102results about How to "Affect clarity" patented technology

The invention relates to a liquid crystal display, which comprises a base plate, a color light filtering unit and a touch controller, wherein the color light filtering unit is arranged on the bottom surface of the base plate, the touch controller is arranged on the top surface of the color light filtering unit, the color light filtering unit comprises a black matrix frame and a plurality of primary color pixels, a plurality of frame holes are circulated and defined out by the black matrix frame, the primary color pixels are respectively arranged in the frame holes, the touch controller consists of a plurality of conducting wire threads arranged on the black matrix frame, the touch controller comprises a plurality of row electrodes, a plurality of line electrodes, a plurality of row conducting wires electrically connected with the row electrodes, and a plurality of line conducting wires electrically connected with the line electrodes, and in addition, the row conducting wires and the line conducting wires avoid each other, extend at intervals, and are not mutually staggered. The touch controller made of the conducting wire threads is directly formed on the black matrix frame, so the manufacture process can be shortened, and the influence on the output brightness or the image definition of the liquid crystal display caused by the arrangement of the touch controller can also be avoided.

The invention discloses assembly measuring device and method of tiny parts in a narrow space based on an industrial fiberscope, used for the on line measurement on tiny parts in a narrow space. The assembly measuring device comprises a fiberscope detection device, a precise linear motion platform and a computer, wherein the fiberscope detection device acquires assembled image information and transmits the assembled image information to the computer; the precise linear motion platform is used for moving the fiberscope detection device; and the motion information of a precise linear guide rail is controlled by computer programming. In the measuring method, the fiberscope carries out measurement on two different positions in the measuring direction, and then the computer processes and computes by combining with image information measured twice with motion position information, thereby measuring the information for assembling the tiny parts. By adopting the industrial fiberscope and a light source interface thereof, the invention realizes the integrated illumination observation in the narrow space. The information on the motion trail of the fiberscope can be precisely obtained in real time by adopting the precise motion guide rail additionally provided with a linear scale to drive the fiberscope to move.

The invention provides a semiconductor device and a manufacturing method thereof. The manufacturing method comprises the following steps of: providing a semiconductor chip; embedding the final layer of metal interconnection layer in a dielectric layer in a chip region; forming a first passivation layer on the final layer of metal interconnection layer in the chip region, wherein a soldering pad opening is arranged at a position in the first passivation layer corresponding to the final layer of metal interconnection layer; forming a metal layer which covers on a dielectric layer in a marking region and the first passivation layer in the chip region, and forming a soldering pad layer connected with the final layer of metal interconnection layer from the metal layer in the chip region; forming a second passivation layer which covers on the metal layer in the marking region and the soldering pad layer in the chip region, wherein a top layer opening is arranged at a position in the second passivation layer corresponding to the soldering pad layer; and forming a mark of the semiconductor chip in the marking region, wherein the mark is embedded into the second passivation layer and the metal layer. The device and the manufacturing method can form an effective circuit in the marking region and obtain the distinct semiconductor chip mark.

The invention discloses an anti-shake computer projector. The anti-shake computer projector comprises a base, a machine shell is fixedly connected to the top of the base, a motor case is arranged on the right side of the bottom of an inner cavity of the machine shell, a motor is fixedly connected to the bottom of an inner cavity of the motor case, and a driving gear is arranged on a rotating shaft of the motor in a sleeving mode. According to the anti-shake computer projector, a clamping device, the base, a first non-slip mat, an installation plate, installation holes and support rods are arranged, in the process of using a projector body, the projector body is clamped and fixed with the clamping device, the stability of the projector body is improved by means of the base, the first non-slip mat and the support rods, shake of the projector body in the use process is avoided, the stability is better, and the situation that a projection picture is unclear due to shake of the projector body is avoided; the anti-shake computer projector is simple in structure, convenient to operate, good in projection effect, good in stability and worthy of popularization, and a user can use the anti-shake computer projector conveniently.

The invention relates to the technical field of display and particularly relates to a light guide plate capable of utilizing a micro-penetration surface to collect light and a manufacturing method of the light guide plate as well as a backlight module and a display device. An emergent surface of the light guide plate is the micro-penetration surface; the micro-penetration surface comprises a plurality of micro-penetration points and the micro-penetration points are provided with convex surfaces; and the bottom surface of the light guide plate is a net surface and the net surface comprises a plurality of net points and the net points are provided with convex surfaces. The manufacturing method of the light guide plate comprises the steps of: presetting a micro-penetration point distribution pattern by a precision engraving machine; putting a micro-penetration surface die core base plate into a precision engraving machine; engraving the micro-penetration surface die core base plate into a micro-penetration face die core according to the micro-penetration point distribution pattern; assembling the micro-penetration surface die core and a light guide plate die core into a light guide plate die; and injecting and molding into the light guide plate by the light guide plate die. A micro-penetration surface design is adopted and directions of all scattering lights in the light guide plate can be adjusted by using the micro-penetration surface to collect the scattering lights; and the development brightness and the influence definition of a liquid crystal liquid screen are improved and the product quality is improved.

The invention relates to the technical field of intelligent information acquisition, and discloses an automatic cleaning dustproof device for an intelligent acquisition terminal. The automatic cleaning dustproof device comprises a shell, wherein the shell is a rectangular hollow box; an image acquisition device is fixedly installed inside the shell; a front baffle is fixedly installed in the frontof the top end of the shell, and the front baffle is an arc-shaped plate; a front frame is fixedly mounted in the front of the shell, and the front frame is a rectangular frame; a glass plate is fixedly arranged at the middle hollow position of the front frame; and the bottom ends of the two side surfaces of the shell are respectively provided with a row of drainage holes. According to the automatic cleaning dustproof device for the intelligent acquisition terminal, an elastic connecting rope is pulled downwards by a water blocking plate, when the elastic coefficient of the elastic connectingrope is greater than the adsorption force between a reverse magnetic plate and a fixed magnetic plate, the elastic connecting rope can pull a sponge plate downwards to enable the sponge plate to slide downwards, the sponge plate sliding downwards can rub with the glass plate to clean the outer surface of the glass plate, the glass plate can be automatically cleaned through rainwater collection, and therefore, the outer surface of the glass plate cannot be stained with stains, so that the definition of a collected picture is ensured.

The invention discloses a preparation method of a thymopetidum injection, comprising the following steps of: mixing and grinding thymic tissues of calves or pigs and an aqueous sodium chloride solution; regulating a pH value to 3.5-4.5; freezing at the temperature from 15 DEG C below zero to 22 DEG C below zero; thawing and heating frozen mixed and ground fluid to the temperature of 33-37 DEG C; homogenizing the liquid to obtain homogenate; heating the homogenate to the temperature of 80 DEG C; insulating for 30 minutes; separating to obtain supernatant fluid; mixing the supernatant fluid and ethanol; standing; separating again; concentrating; regulating a pH value of concentrated fluid to 7.5-8.5; then, heating the concentrated fluid to the temperature of 80 DEG C; insulating for 30 minutes; cooling and centrifugally separating to obtain third supernatant fluid; after hyperfiltering and clarifying by an ultrafiltration membrane step by step, obtaining a thymopetidum solution; adding water for injection into the thymopetidum solution in order to regulate thymopetidum content of 2.5mg or 5mg or 10mg in each milliliter of the thymopetidum solution; adding a stabilizing agent; and obtaining the thymopetidum injection after being sterilized. In the prepared thymopetidum injection, the content of high polymer substances is smaller than 0.5 percent and is further lower than a standard rule of China.

A touch recognition method, the touch screen involved in the touch recognition method includes a space sensing layer and a signal processor electrically connected to the space sensing layer, and the space sensing layer senses capacitance changes caused by external objects ; The signal processor receives the capacitance change signal of the space-separated sensing layer, and determines the position of the touch point according to the capacitance change of the space-separated sensing layer. In this way, the contact between fingers and the touch screen can be avoided, fingerprints will not be left on the touch screen, and the definition of the touch screen will be affected, and the operation is simple and convenient.

The invention discloses a wide-angle telecentric digital projector lens with the small projection ratio. The lens comprises successively arranged ten lens groups including ten lenses in all from a left end display chip. The first lens is a double-convex spherical lens. The second lens is a double-convex spherical lens. The third lens is a double-concave lens. The fourth lens is a double-convex lens. The fifth lens is a double-convex lens. The sixth lens is a concave-convex lens. The seventh lens is a double-convex lens. The eighth lens is a concave-convex spherical lens. The ninth lens is a crescent-shaped non-spherical lens. The tenth lens is a concave-convex spherical lens. The lens is advantaged by simple structure, low cost, favorable technique and quite excellent tolerance performance.

The invention discloses a remote control monitoring device based on the internet of things, comprising a rear shell and an image acquisition device, wherein a front shell is clamped in front of the rear shell, the image acquisition device is embedded into the front shell, a network connector is fixedly installed at the top of the inner wall of the front shell, and a signal amplification antenna isarranged at the top of the network connector; and the top of the signal amplification antenna penetrates through the front shell and extends above the front shell, an indicator lamp is embedded intothe front surface of the front shell, the indicator lamp is located above the image acquisition device, emergency lamps are embedded into the front of the front shell, and the number of the emergencylamps is two. The remote control monitoring device relates to the technical field of monitoring devices. The remote control monitoring device transmits data by using the internet of things to realizesuper long-distance monitoring. Moreover, the storage space of a network cloud is far greater than a fixed storage device, the network cloud can store more data, and data can be directly inquired on amobile device, so the remote control monitoring device is simpler and more convenient.

The invention discloses a preparation method of a ginsenoside extract for a beverage. The preparation method aims to solve the technical problems that a current ginsenoside extract is prone to being turbid after being dissolved in water and is difficultly applied to addition in the beverage with a certain requirement for clarity. The preparation method comprises the approximate steps: ginsenosidein raw ginseng is subjected to liquid extraction firstly, and grease in ginsenoside extraction filtrate is removed through diatomite; then insoluble tiny impurities in the ginsenoside extraction filtrate are removed by filtering through a three-stage filtration system; and finally, spray drying is conducted, by combing the difference between the molecular weight of proteins and the molecular weight of the ginsenoside and ultrafiltration membrane separation, the unstable macromolecular proteins are separated, and thus the ginsenoside extract with high solution stability is obtained. A clarifiedsystem can be formed by the ginsenoside extract obtained through the preparation method and a solution, thus it is ensured that the obtained ginsenoside extract has the great solution stability, theapplication concentration of the ginsenoside in the beverage is greatly increased, and the stability of the ginsenoside in the beverage is greatly improved.

The present invention relates to an intelligent security device with long service life. The device comprises a bottom plate, a support rod and a camera, wherein the bottom plate is horizontally arranged, the supporting rod is perpendicular to the bottom plate, the bottom end of the supporting rod is fixed on the bottom plate, the camera is arranged on the supporting rod, a video signal transmission system is arranged on the supporting rod, the supporting rod is provided with a buffering mechanism and a dust removal mechanism, and the buffering mechanism comprises a moving pipe, a moving ring,at least two buffering assemblies and at least two lifting assemblies. According to the intelligent security device with the long service life, buffering and damping functions are achieved through thebuffering mechanism, the internal circuit of the camera is prevented from being damaged by vibration, and the service life is prolonged; and moreover, the dust removal function of the camera is realized through the dust removal mechanism, so that the definition of the video shooting is prevented from being affected by dust.

The invention discloses intelligent monitoring equipment for building equipment. The intelligent monitoring equipment comprises a first hinge base; three telescopic adjusting rods which are distributed in an annular shape at equal intervals are hinged to the side wall of the first hinge base; hinged blocks are fixed to the side walls of the three first telescopic adjusting rods through bolts; support rods are hinged to the inner walls of the three hinge blocks; fixing devices are arranged at the ends, far away from the first hinge base, of the three first telescopic adjusting rods; each fixingdevice comprises a second hinge base; the second hinge bases are hinged to the side walls of the first telescopic adjusting rods; a mounting hole is formed in the middle position of the outer wall ofthe top end of the first hinge base; a second telescopic adjusting rod is connected in the mounting hole in an inserted mode; and a metal ring is connected to the bottom end of the side wall of the second telescopic adjusting rod in a screwed mode. The intelligent monitoring equipment has the advantages that the equipment can be adjusted, the operation is simple, conveying is convenient, the occupied space is reduced, storage is convenient, dust can be prevented from affecting the definition of a monitoring screen, daily maintenance is convenient, and cleaning is convenient.

The invention discloses a high-rise building intelligent security monitoring device based on Internet of Things, and the device comprises fixed seats, a control box is fixedly mounted on one side of the fixed seats, a mounting seat is fixedly mounted at the bottom of the control box, a camera and a transparent glass cover are fixedly mounted at the bottom of the mounting seat, and the camera is located in the transparent glass cover; two fixed seats are fixedly installed on the inner wall of the top of the control box, the same rotating shaft is rotatably installed on the two fixing seats, and a motor is fixedly installed on the inner wall of the side, close to the base, of the control box. The device is reasonable in design and good in practicability, the interior of the control box can be quickly and effectively cooled, control parts in the control box are prevented from being damaged by high temperature, dust on the outer wall of the transparent glass cover can be automatically cleaned and removed while the interior of the control box is cooled, and the control box is convenient to use; and the camera is ensured to shoot pictures clearly and perform monitoring.

The invention relates to a camera, in particular to a multi-directional camera used for building monitoring. The multi-directional camera used for building monitoring comprises a bracket and the like, penetrating holes are formed in the bottom in the bracket, a lifting mechanism is arranged on the left side wall in the bracket, a swinging device is arranged on the right side of the lifting mechanism, and a clamping base is connected to the swinging device; and a clamping block is matched with the clamping base, and a camera body is arranged on the clamping block. According to the multi-directional camera used for building monitoring, convenient disassembly, overhauling and installing of the multi-directional camera are achieved, the shooting range of the multi-directional camera is expanded, and the camera is adjusted to a proper position for completing the better shooting effect.

The invention discloses a liquid crystal screen protective film and a preparation method, belonging to the technical field of screen protective films. The liquid crystal screen protective film comprises a base material layer, the upper surface of the base material layer is provided with a scratch-resistant layer, the upper surface of the scratch-resistant layer is provided with a dust removal layer, the lower surface of the base material layer is provided with a radiation-proof layer, and the radiation-proof layer is A release film is provided on the lower surface, and the substrate layer, the scratch-resistant layer, the radiation protection layer, and the radiation protection layer and the release film are connected through an adhesive layer. The preparation method comprises: coating an adhesive layer on the upper surface of the substrate layer, bonding a scratch-resistant layer on the upper surface of the adhesive; coating a dust release layer on the upper surface of the scratch-resistant layer; coating the lower surface of the substrate layer Cover the adhesive layer, then bond the radiation protection layer, then coat the adhesive layer on the lower surface of the radiation protection layer, and bond the release film. The protective film not only has good scratch resistance, but also has good radiation protection, electrostatic shielding and waterproof effects, provides multi-directional protection for liquid crystal screens, and has good application value.

The invention discloses an automotive camera device with a protective slid cover. The device comprises a shell, a CCD (charge coupled device) and a master control circuit are arranged in the shell, the front end of the shell is provided with a protective layer panel, two ends of the protective layer panel are respectively provided with an illumination light-compensating lamp, the illumination light-compensating lamp is internally installed in the protective layer panel, and the middle of the protective layer panel is provided with a slid cover device; the slid cover device comprises a slid cover and a driving device, one end of the slid cover is connected with the driving device, the driving device is fixedly arranged in the protective layer panel, the driving device is connected with the master control circuit, and the master control circuit is used for controlling the driving device to open / close the slid cover. According to above mode, an organic glass panel before the camera can be effectively protected, and the condition that the definition of camera is influenced due to the existence of scratch in long-term use is avoided.

The invention discloses a camera automatic cleaning device. The device comprises a casing, a transparent cover and a cleaning strip; one end of the casing is coaxially connected with a central shaft,a rotating wheel is coaxially arranged inside the transparent cover, the outer circumference of the rotating wheel and the inner circumference of the transparent cover are connected, a sealing cavityis formed in the transparent cover inside the rotating wheel, one end of the transparent cover rotatably sleeves one end of the casing, the central shaft penetrates through an axial hole of the rotating wheel and extends into the sealing cavity, and the central shaft is rotatably connected with the rotating wheel; a driving mechanism is arranged in the casing, and the driving mechanism is connected with the rotating wheel to drive the rotating wheel and the transparent cover to rotate around a central axis; the sealing cavity is internally provided with a mounting seat and a camera, the mounting seat is fixed to the central axis, and the camera is mounted on the mounting seat; the cleaning strip is fixed to the casing, the cleaning strip is in axial contact with the outer surface of the transparent cover, and the cleaning strip avoids the line of sight of the camera. The device can automatically complete the cleaning of the camera without affecting the working of the camera.

The invention discloses a laptop with a dustproof screen in the field of computers. The laptop with the dustproof screen comprises a display, a host, a keyboard and a touchmouse, wherein the display is hinged to the host; the keyboard is positioned on the back side of the upper surface of the host; the touchmouse is positioned on the front side of the keyboard; the display comprises a display screen and a frame arranged around the display screen in an enclosing manner; a vertical rotating shaft is fixed in the frame on the left side of the display screen; a transparent dustproof membrane is arranged on the rotating shaft; a kerf for the dustproof membrane to pass through is formed in the frame on the left side of the display screen; a clamping strip is fixed at the end, penetrating through the kerf, of the dustproof membrane; a clamping groove matched with the clamping strip is formed in the frame, on the right side of the display screen. The scheme is ingenious in conception, simple in structure, convenient and practical, and dust in the environment can be effectively prevented from dropping on the display screen of the laptop.

The invention relates to an anti-blocking vending machine based on a blockchain technology. The anti-blocking vending machine comprises a main body and a plurality of shelves, wherein a dredging mechanism is arranged in the main body and comprises a first motor, a driving gear, a push plate and two movement components; each movement component comprises a spindle and a driven gear; a cleaning mechanism is also arranged in the main body and comprises a roller brush, a connecting shaft and two cleaning components; each cleaning component comprises a lifting unit and a rotation component; and thelifting unit comprises a second motor, a lead screw and a lifting block. By use of the anti-blocking vending machine based on the blockchain technology, the blockchain technology is adopted to carry out data storage, so that a data degree of safety is high. In addition, by use of the anti-blocking vending machine based on the blockchain technology, through the dredging mechanism, a situation thata commodity is clamped between the shelf and the main body to cause delivery failure so as to bring economic loss to users can be avoided, a display window can be cleaned through a cleaning mechanism,and therefore, a situation that the clearness of the display window is affected since the display window fogs is avoided.

The invention relates to a dustproof ATM with a reminding function. The ATM comprises a main body, a display screen, a clamping groove, a banknote taking port and a keyboard, the ATM further comprisesa dustproof mechanism and a reminding mechanism. The reminding mechanism comprises a detection assembly and a reminding box; a supporting shaft, a swing plate, a vibration block, a fixing block and adriving assembly are arranged in the reminding box. The dustproof mechanism comprises a fixed box and a power box; a rotating shaft, a connecting plate, shielding cloth, two torsion springs and two bearings are arranged in the fixing box; two power components are arranged in the power box; a cleaning assembly is arranged on the side, close to the display screen, of the connecting plate. Accordingto the dustproof ATM with the reminding function, a user can be reminded to take away a bank card from the card slot through the reminding mechanism, economic loss caused by the fact that the user forgets the bank card is avoided, and through the dustproof mechanism, when equipment is idle, the display screen can be covered, and the display screen is prevented from being accumulated by dust and affecting definition of the display screen.

The invention discloses a full-automatic visual inspection device and inspection method for a precision electronic stamping part, and belongs to the technical field of inspection devices. The full-automatic visual inspection device for the precision electronic stamping part comprises a fixing frame, wherein two positioning mechanisms are connected to the outer wall of the fixing frame, the positioning mechanisms comprise threaded rods correspondingly, the threaded rods are in threaded connection with the interior of the fixing frame, first clamping plates are connected to the outer walls of the threaded rods, grooves are formed in the outer walls of the first clamping plates, cameras are connected to the inner walls of the grooves, moving rods are connected to the ends, away from the firstclamping plates, of the threaded rods, sleeves sleeve the outer walls of the moving rods, the moving rods are slidably connected into the sleeves, supporting seats are connected to the outer wall ofthe fixing frame, the sleeves are rotatably connected into the supporting seats, and motors are connected to the outer walls of the supporting seats. According to the device, a product can be comprehensively, accurately and automatically shot and inspected, inspection is high in precision, high in speed, and high in stability and reliability, the production efficiency and the overall quality of the product are improved, the production cost is reduced, and the production management and control are facilitated.

The invention discloses a printing machine with a good drying effect. The printing machine comprises a mounting table. A drying cabin is mounted at the top of the mounting table; a servo motor is mounted at one end of the top of the drying cabin; a mounting pipe is arranged in the middle of the top of the drying cabin; belt wheels are mounted at the top of the outer side of the mounting pipe and the output end of the servo motor correspondingly; the outer sides of the belt wheels are jointly sleeved by a belt; a first rotary joint is mounted at the top end of the mounting pipe; and a drying assembly is arranged at the bottom end of the outer side of the mounting pipe. According to the printing machine with the good drying effect, a pressing assembly, the mounting table, supporting legs, aprinting machine body, the drying assembly, and a driving motor are used in cooperation; and heat generated by electric heating wires is used for drying printing ink on paper, the printed paper can becontinuously dried, so that the situation that the printing ink on the paper is blurred due to external factors, and consequently the printing definition of the whole paper is affected is avoided, and therefore the printing efficiency of the printing machine is guaranteed.

The invention discloses a power transmission line icing online monitoring device based on image identification, and belongs to the technical field of the cable icing monitoring. The device comprises an image acquisition camera, a field equipment terminal and a photovoltaic solar panel; the image acquisition camera is arranged on a line tower and used for shooting pictures of a power transmission line in real time; the field equipment terminal comprises an inverter, a storage battery, a monitoring terminal and a networking server, wherein the monitoring terminal is used for receiving an icing image signal shot by the image acquisition camera, and calculating the icing thickness of the power transmission line through the image signal; the monitoring terminal comprises a core calculation module, a power supply module, a data storage module, a weather monitoring module and an image processing module. The real pictures of the power transmission line are collected in real time through the image acquisition camera, the monitoring terminal calculates the icing thickness of the power transmission line through an internal core calculation module, and then sends a monitoring result to a background monitoring center, thereby facilitating the monitoring personnel to master the icing condition of the power transmission line in real time.

The invention provides an agricultural informatization mobile communication device for soil monitoring, which comprises a box body, supporting legs, an ascending nail pulling frame structure, a fixingpipe, a ground fixing frame structure, a water scraping rainproof frame structure, a camera, a sliding pipe, an internal threaded pipe, a soil detection frame structure, a threaded rod, a motor, a rainproof cover, a data processing module, a wireless communication module and a rechargeable lithium battery, wherein the supporting legs are welded to the four corners of the lower portion of the boxbody respectively; the ascending nail pulling frame structure is installed on the sides, away from the box body, of the upper portions of the supporting legs. The device has the beneficial effects that through the arrangement of the extension pipe, the nut, the expansion frame and the lug plates, the nut is rotated, the nut pulls the connecting rod to move upwards on the inner side of the extension pipe, the expansion frame is pulled to move through the lug plates, the expansion frame can be expanded towards the left side and the right side to extrude soil, therefore the device is fixed to theground, and the fixing stabilizing effect of the device is improved.

The invention discloses a security monitoring device based on Internet of Things, and relates to the technical field of security and protection of the Internet of Things. The device comprises a monitoring spherical shell, wherein a top-mounted cover used for hanging and mounting is installed at the top of the monitoring spherical shell, a mounting frame mechanism used for being positioned on a wall body is fixedly arranged at one side of the outer surface of the top-mounted cover, and an electric power mechanism for rotating to adjust an angle is installed in the middle of the top of the monitoring spherical shell. According to the monitoring device, intelligent adjustment and monitoring of the Internet of Things can be achieved, the overall horizontal monitoring view angle of a monitoring mechanism can be changed at will according to requirements, the surrounding environment is monitored in an all-around mode, and suspicious objects are clearly recorded and monitored; and mosquitoes around the device are repelled, the mosquitoes are prevented from interfering with monitoring images, intelligent connection between the device and a network is achieved, intelligent omni directional monitoring is achieved, the overall occupation space is small, the monitoring range is wide, dust on the surface of a protective cover can be automatically cleaned, manual cleaning is not needed, and unnecessary maintenance work is reduced.

The invention relates to the technical field of bus shelter, in particular to an environment-friendly bus shelter with a rainwater collection and utilization structure. The environment-friendly bus shelter comprises two supporting rods, wherein a publicity board is fixedly mounted between the two supporting rods, a top plate is fixedly mounted at the tops of the two supporting rods, a rainwater collection mechanism is mounted at the top of the top plate, the rainwater collecting mechanism comprises a collecting box, a collecting tank, a filter screen, a scraping plate, a first reciprocating screw and a first motor, and an output shaft of the first motor is fixedly connected with the first reciprocating screw. According to the environment-friendly bus shelter, leaves or other impurities on the filter screen are removed through reciprocating movement of the scraping plate, the situation that rainwater collection is affected by blockage of the filter screen is avoided, the collected rainwater is guided into the water storage tank to be stored, and therefore the rainwater can be effectively prevented from being evaporated.

Provided are an inner-posted poster and a manufacturing method thereof. The poster comprises a transparent film, a pattern layer, an adhesive sticker layer and a coloration background layer. The pattern layer is arranged on the transparent film and clings to the coloration background layer through the adhesive sticker layer to enable the pattern layer to be located between the transparent film and the adhesive sticker layer, and the surface of the transparent film is a bonding face. Due to the fact that the structure that the pattern layer is arranged between the transparent film and the adhesive sticker layer is adopted, a picture of the pattern layer is located between the transparent film and the adhesive sticker layer and can be well protected without damage, and the picture can be made easily through a traditional air brushing manufacturing method. The picture is manufactured into a reversed mirror image and is posted on the indoor glass of a glass showcase. Due to the fact that the picture is posted indoors, the inner posting aim is achieved, and the bonding and replacement are conducted safely and conveniently. Due to the fact that bonding is conducted through the surface of the transparent film, the picture is firmly posted, and side warping is avoided. The picture is not in direct contact with the glass, so that glass pollution caused by picture oil ink transfer is avoided.

The invention discloses an indoor poster and a making method thereof. The indoor poster comprises a poster body which comprises a transparent film, a pattern layer, a transparent adhesive layer and a color background layer, wherein the pattern layer is arranged on the transparent film and is pasted with the color background layer through the transparent adhesive layer so as to be located between the transparent film and the transparent adhesive layer; and the surface of the transparent film is a paste surface. According to the indoor poster, the pattern layer is arranged between the transparent film and the transparent adhesive layer, so that the picture of the pattern layer is between the transparent film and the transparent adhesive layer to be protected well and not to be damaged; moreover, the picture is easy to make and can be made by a traditional air-brush making method; the picture is subject to reverse mirroring and is pasted on the indoor glass face of a glass show window; the poster is pasted indoor to achieve the objective of indoor pasting, and is safe and convenient to paste and change; the poster is pasted through the surface of the transparent film, so that the poster is pasted firmly and edge warp is avoided for the picture of the poster; and the picture is not in direct contact with the glass so as to prevent picture ink from moving and polluting the glass.