64results about How to "Easy to use and good effect" patented technology

The invention relates to the field of aqueous coatings, and concretely relates to an aqueous strippable coating. The aqueous strippable coating comprises 40-80wt% of an aqueous polyurethane emulsion, 10-40wt% of an aqueous acrylate emulsion, 5-10wt% of a release agent, 0.5-2wt% of antirust agent, and the balance of water. The coating is sprayed on an object surface to be protected, and is naturally dried or undergoes low temperature heating drying to form a polymer material film on the protected surface, so the surface is effectively protected from scratches, brush burns and bruises in the processing or transportation process, and color change, pulverization, ageing and other defects due to sunlight irritation and other natural environment conditions, and the film can be manually stripped off when the surface protection is not needed, thereby the coating is convenient to use and has good effects; and the aqueous strippable coating can meet the protection of plastics, glass, metals and other different substrates, and has wide applicability.

This invention discloses a method for making an individual bracket by a preformation lingual bracket and a product thereof; the method comprises the following steps of: step A: making a tooth arrangement model; step B: making a wax molding of individual motherboard for every lingual bracket, and step C: making the individual lingual bracket according to the wax molding. The three steps have the advantages of strong operability. A product made by the method comprises the preformation lingual bracket which comprises a motherboard of preformation bracket and a bracket body, wherein, a metal motherboard is packed surrounding the motherboard of preformation bracket, the metal motherboard is used for filling a gap between the motherboard of preformation bracket and the lingual. The product has the advantages of precise position, simple operation process and low operation cost, and the capacity of shearing resistance can be increased by sticking the product on the tooth which leads the bracket not to fall off easily with convenient use and better effect.

The invention discloses an object comparing and simulation 3D demonstration system based on digital photography and cloud computing. The system uses digital photographing and uses a module multi-angle image photographing and data acquiring system to acquire multi-angle images and photographing data of different objects, manufacturing an image sequence according to a uniform standard, computing an original equivalent range of visibility, and saving the image sequence and the original equivalent range of visibility and the like to a cloud terminal. When a user proposes a request, a server analyzes and extracts images of a single or a plurality of objects and related information, uses the theory of equivalent range of visibility to generate an interactive animation, and transmits the interactive animation to the user through a network. The animation can provide direct comparison of the plurality of objects, obviates the need for actual measuring tools, reads coordinates of pixels, conducts sketchy measurement of the objects and at the same time provide simulation 3D effects.

A Chinese medicine for treating burn and scald is proportionally prepared from 16 Chinese-medicinal materials including rhubarb, coptis root, Chinese gall, Dragon's blood, etc.

The invention provides a bearing pair and a bearing pair assembly. The bearing pair comprises a left bearing and a right bearing, wherein the axes of the left bearing and the right bearing extend in the left-right direction. The bearing pair further comprises an annular installation space arranged on one of the bearings or crossing the butt-joint end surfaces of the left bearing and the right bearing, having an axis extending along in the left-right direction, and used for installing a preloaded spring, wherein a left stop surface used for limiting the preloaded spring to move to the left is arranged on the left bearing and at the left side of the annular installation space; and a right stop surface used for limiting the preloaded spring to move to the right is arranged on the right bearing and at the right side of the annular installation space. The bearing pair assembly provided by the invention is simple in structure, low in manufacturing cost, and low in pairing difficulty; and axial preloading for the bearing pair is realized through the preloaded spring, the operation is flexible and convenient, the preloading is effective and insusceptible to external environment temperature, and control for the preloading is accurate and convenient.

The invention pertains to an observing device of a polysilicon furnace. The observing device is arranged on the base of the viewing port of a furnace body and consists of a base, a bearing, an electric-control motor, a conveyor belt, a rotary shaft, a rotating seat, an infrared thermo detector probe, a camera and a viewport observing mirror, wherein, the base, one end of which is fixedly providedwith the electric-control motor, is fixedly connected on the base of the viewing port of the furnace body; the electric-control motor drives a motor wheel and a shaft wheel which is coaxial with the rotary shaft by the conveyor belt; the lower end of the shaft wheel is connected with the base by the bearing while the upper end of the shaft wheel is provided with the rotating saddle, on which the infrared thermo detector probe, the camera and the viewport observing mirror are arranged. Since the observing device is arranged on the base of the viewing port of the furnace body and the situation in the furnace body can observed on an operating worktable all the time, the safety of operators can be guaranteed and the observation is accurate and comprehensive with time and labor saved; in addition, the observing device has the advantages of simple structure, low manufacturing cost, convenient use and good effects.

The invention relates to an auxiliary pushing mechanism for die scrap discharge. The auxiliary pushing mechanism (2) comprises a permanent magnetic chuck (21), a hinge (22), springs (23), a connecting rod (24) and a push plate (25); the permanent magnetic chuck (21) is arranged on a die main body (1), the upper end of the connecting rod (24) is hinged with the permanent magnetic chuck (21) through the hinge (22), the connecting rod (24) rotates around an X axis relative to the permanent magnetic chuck (21), and the lower end of the connecting rod (24) is provided with the push plate (25); and two springs (23) are arranged, and are symmetrically arranged around the connecting rod (24), the upper ends of the springs (23) are arranged on the permanent magnetic chuck (21), the lower ends of the springs (23) are arranged on the connecting rod (24), and the types of the springs can be selected according to the practical conditions. The auxiliary pushing mechanism has a simple structure, is low in cost, has strong universality, is convenient and flexible to apply, and easy to popularize.

The invention provides a multifunctional solar rotary vase comprising a solar power supply module and a main controller module controlling the rotary vase to play music and emit light at night. The solar power supply module comprises a solar photovoltaic cell panel, a rectifying changing circuit, a charging protection circuit, an accumulator and a power switch, which are connected successively. The main controller module comprises a micro-controller module, a music storage circuit and a wireless transmitting / receiving circuit. The input end of the micro-controller module is connected with a voltage and current detection circuit and the output end of the micro-controller module is connected with an LED illuminating lamp, a motor drive circuit and a voice drive circuit; the output end of the motor drive circuit is connected with a motor; the output end of the voice drive circuit is connected with a loudspeaker circuit; the output end of the power switch is connected with a first voltage conversion circuit and a second voltage conversion circuit. The multifunctional solar rotary vase is novel in design, has the functions of dynamic flower exhibition and lighting at night, is clean and free of pollution and is highly practical.

The invention discloses a paint spotting error-proof sleeve, which comprises a sleeve and a paint pen; the upper end of the sleeve is provided with a wrench square head groove, the lower end is provided with a bolt head groove, and an inner cavity is provided inside; The paint spotting pen is distributed in the inner cavity of the sleeve, and the tip of the paint spotting pen can extend to the upper end of the bolt head groove. The invention has the advantages of simple structure, low production cost, automatic marking when tightening torque is performed, convenient use and good effect.

The invention discloses an annular filtering structure for filtering and decomposing harmful substances in air. The annular filtering structure comprises a water curtain filtering core, an outer shell, a photocatalyst net and ultraviolet lamps, wherein the water curtain filtering core is provided with an air inlet channel and an air outlet and is annular and columnar, the outer shell is arranged outside the water curtain filtering core in a sleeving mode and is cylindrical, an air outlet channel is formed in the outer shell, the photocatalyst net is arranged in the outer shell and used for separating the air outlet channel, and the ultraviolet lamps are arranged in the outer shell and used for illuminating the photocatalyst net. The columnar space in center of the annular and columnar center position of the water curtain filtering core serves as the air inlet channel. An outlet of the air outlet channel is located in the end or / and the outer wall of the outer shell. According to the annular filtering structure, the air inlet amount and the air outlet amount are increased through the ingenious annular structural design, and the overall size is decreased; in addition, the photocatalyst net is additionally arranged to decompose harmful gas such as formaldehyde and kill bacteria in the air, and the air purifying capacity is improved.

The invention belongs to the technical field of home furnishing, and discloses a fabricated bathroom cabinet with enhanced damp-proof and dehumidification functions. The fabricated bathroom cabinet comprises a wall, an access door is fixedly mounted at the front end of the periphery of the wall, a roof is fixedly mounted at the top of the wall, a washroom is formed in the left end of the interiorof the wall, and a hinge door is fixedly mounted in the middle of the interior of the wall. A toilet is arranged at the upper right corner in the wall, and a bathroom is arranged at the lower right corner in the wall. According to the fabricated bathroom cabinet with the enhanced damp-proof and dehumidification functions, the purpose of high utilization rate is achieved by arranging the wall, thebathroom, the toilet and the like, and the three areas are divided into three parts by the wall and the hinge door; meanwhile, a partition plate is arranged in the washing area, the maximum accommodating user number of the whole bathroom structure under the normal condition is four, and multiple users use the bathroom structure synchronously and replace the bathroom structure by turns; and the opening and closing of the toilet and the bathroom are controlled by the hinge door, so that the overall utilization rate is greatly improved, the occupation of extra space is further reduced, and the synchronous use efficiency of the overall structure is greatly improved.

The invention relates to a garbage can with an internal automatic compacting function and belongs to the technical field of household goods. The garbage can comprises a can body, and a mounting chamber is formed in the bottom of the can body. An opening is formed in one side of the mounting chamber, and treading sliding rails are arranged on the two sides of the opening. A treading plate is arranged on the treading sliding rails in a sliding mode, and a treading spring is arranged between the treading plate and a can bottom plate arranged at the bottom of the mounting chamber. A lever fulcrumis arranged at the center of the inner part of the mounting chamber, and the lever fulcrum is provided with a starting lever in a shaft mode. The garbage can solves the problem that garbage in an existing garbage can is non-uniformly distributed, and has the advantages of being convenient to use and good in effect. The garbage can can be effectively positioned, and the garbage in the can can be automatically compacted. Meanwhile, the internal automatic-compacted garbage has an anti-odor effect.

The invention discloses a reel-type planning display line for pasting a badminton court. The reel-type planning display line for pasting the badminton court is composed of white adhesive tapes and colour map points, wherein the white adhesive tapes and the colour map points are combined into court pasting planning lines according to set dimension lengths and label diagram forms, width of each court pasting planning line is 4cm, a non-setting adhesive surface is formed below each court pasting planning line, and the non-setting adhesive surfaces are pasted on the ground according to site planning when the reel-type planning display line is used, so that the badminton court is formed.

The invention discloses a dustpan turning device for automatically pouring off dust. A handle is arranged at the upper end of a vertical rod; an inner rod is arranged in the vertical rod; a handle isarranged at the upper end of the inner rod; an assembling bracket is arranged at the lower end of the vertical rod; a sliding groove is arranged in the right side of the assembling bracket; a pullingrod is arranged at the lower end of the vertical rod; a control pressing plate is arranged at the right side of the pulling rod; a base bracket is arranged at the bottom end of the assembling bracket;a steering arm is arranged at the front end of the base bracket; an ash bucket is arranged at the front end of the steering arm; an ash bucket supporting connecting plate is arranged on the rear wallof the ash bucket; in a process of pouring off ash, the handle of the inner rod is pulled along a clockwise direction, so that the pulling rod is driven to rotate backwards by virtue of the inner rodand an upper connecting plate, which is driven by the pulling rod, pulls the control pressing plate backwards; and therefore, the control pressing plate is moved backwards and is separated away fromthe ash bucket supporting connecting plate, and the ash bucket, under dead weight, is turned forwards so as to pour off garbage.

The invention discloses a motor vehicle safety foldable door. A front rail and a rear rail are arranged on the inner sides, on the left side and the right side of a frame, of vehicle doors respectively, and the front vehicle door and the rear vehicle door are arranged on the outer sides of the front rail and the rear rail respectively. Each vehicle door is composed of a front half door body and a rear half door body, wherein a hinge is arranged in the middles of the front half door body and the rear half door body, the middles of the front half door body and the rear half door body are connected into the foldable door through the hinge, the front half door body is connected to and installed on the front end of the frame, a sliding arm is arranged on the rear inner side of the rear half door body, a pulley support is disposed at the front end of the sliding arm, the pulley support is internally provided with a pulley, a motor is arranged at the front end of the corresponding rail, a motor belt wheel is arranged on a spindle of the motor, a coiling block is arranged at the rear end of the corresponding rail, a traction rope is wound on the motor belt wheel, and one end of the traction rope is connected to a front traction hole of the pulley support. When each foldable door is opened, the corresponding motor rotates clockwise, the corresponding motor belt wheel coils the corresponding traction rope to pull the correspondingly pulley support to drive the corresponding sliding arm to pull the corresponding rear half door body forwards, the rear half door body pushes the corresponding front half door body to move forwards, and the foldable door is folded forwards and opened at the position of the corresponding hinge.

The invention relates to an electrode, negative pressure and infrared integrated operation head of a human body conditioning apparatus, and relates to the technical field of apparatuses. The electrode, negative pressure and infrared integrated operation head adopts a key technology of "integrating combining an electrode, negative pressure and infrared"; the bottom end of an electrode seat is fixedto the bottom surface, the outer circle of the electrode seat and a handle housing; an electrode placed in an electrode groove of the electrode base is fixed to the electrode seat by electrode screwsthrough screw holes; a lens and a convex mirror are arranged on concave holes in the middle part of the electrode seat, and are fixed to an infrared lamp seat by lamp seat screws; a sealing ring is embedded between the electrode seat and the lens; steps on the infrared lamp seat are clamped with the edge of the lens; the upper end of the infrared lamp seat is fixed to a lamp board; the lamp boardis fixed to an infrared pipe; a gas pipe screw hole of the electrode seat is fixed to a locking head; the locking head is used for extruding one end of the gas pipe; and handle housings of two mirroring structures are fixed by positioning columns. The electrode, negative pressure and infrared integrated operation head disclosed by the invention is used for body conditioning, and is unique and reasonable in concept design, ingenious in structure and good in effects.

The invention discloses an ash shovel connecting plate whipped and rotated by an inner rod. A handle is arranged at the upper end of an outer rod; the inner rod is arranged in the outer rod; an innerrod handle is arranged at the upper end of the inner rod; an outer rod base is arranged at the lower end of the outer rod; a rear bracket is arranged at the back end of the outer rod base; a base is arranged at the bottom end of the rear bracket; a turning bracket is arranged at the back end of the rear bracket; rotary arms are arranged at the left and right sides of the turning bracket; the leftand right rotary arms are arranged at and connected to two outer ends of a connecting shaft; an ash shovel connecting plate body is arranged at the front end of the base; a semi-circular rectangular hole is formed in the upper middle part of the outer rod base; a pulling rod is arranged at the bottom end of the inner rod; an ash shovel control rod is arranged at the right end of the pilling rod; an ash rubbing shovel is arranged at the front end of the ash shovel connecting plate; control pin holes, which correspond to an ash bucket control rod, are arranged in the rear walls of the ash shovelconnecting plate and the ash rubbing shovel; in order to pour ash, the inner rod handle is rotated in a clockwise direction, the ash bucket control rod is withdrawn from the control pin hole in the ash shovel, and the ash rubbing shovel, under the gravity, is turned downwards rapidly, so that garbage is poured into a garbage pool.

An extension socket, whose length can be selected, comprises an extension socket pedestal, a spiral steel bar, a spiral steel bar shell with a small hole, a button and an electric wire. A needed wire is set. Then the button is pressed down so as to clamp the wire, and then the length of the wire can be flexibly selected. The button is pressed down again, then the clamped wire is along a positive steel-bar elastic force direction, and then the wire is withdrawn and is entered into the spiral steel bar shell with the small hole. By using the extension socket of the invention, the length of the wire can be conveniently selected, usage is convenient and an effect is good.

The invention relates to a lifting supporting frame with a pressure measurement function for a vehicle. The lifting supporting frame is mainly composed of a base, a threaded supporting rod, a rotating body, a rotary handle, a supporting frame body, a rotatable connection supporting body and an arc-shaped supporting body. The lifting supporting frame has the characteristics that the vehicle lifting supporting frame can be adjusted according to the altitude required by a supported object, the design is reasonable, using is convenient, and the effect is good.

The invention belongs to the technical field of food processing, and discloses an intermittent working food pounding mechanical device. The mechanical device comprises a bottom disc, wherein a supporting column is fixedly mounted at the rear end of the top of the bottom disc, a fixed plate is fixedly mounted on the front face of the upper end of the supporting column, guide rollers are fixedly mounted at the upper end and the lower end of the right end of the front face of the fixed plate respectively, a motor is fixedly mounted at the left end of the front face of the fixed plate, a rotatingdisc is fixedly mounted on the front face of the motor, and a guide device is fixedly mounted at the upper end of the left end of the front face of the fixed plate. According to the mechanical device,the purpose for a good pounding effect is achieved by arranging the rotating disc, a lifting rod, a hammering block and the like, the rotating force of the motor can be well converted into reciprocating lifting work through structural cooperative work of the rotating disc, the guide device and a stop block, the whole lifting rod is of a light metal structure, the hammering block is of a wooden structure, the overall stress is not very large, and meanwhile the motor rotates at a relatively low speed.

The invention discloses a public corridor intelligent sensing lamp which comprises a plurality of sensor detection assemblies installed at a public corridor for lighting induction, and a detection device module which is used for the centralized management of each lighting device and carries out troubleshooting and maintenance. Each of the sensor detection assemblies comprises a pyroelectric sensor, a first signal conditioning circuit, a light sensitive sensor, a second signal conditioning circuit, a photoelectric switch circuit and an A / D conversion circuit. The detection device module comprises a data transceiver, a power supply module which supplies power to each module of a loop, a data storage circuit, a reset circuit, a crystal oscillator circuit and an RS232 communication interface circuit. An input end of the data transceiver is connected with the photosensitive data detection circuit and a pyroelectric data detection circuit. An output end of the data transceiver is connected with an LED driving circuit. An output end of the LED driving circuit is connected with an LED lamp. The public corridor intelligent sensing lamp has the advantages of novel design, simple structure, quiet and accurate induction of corridor lighting and high practicability.

The invention discloses a multifunctional playing chair for children. A seat board is arranged at the back side of a front vertical plate; a back vertical plate is arranged at the back side of the seat board; both the front and back ends of the seat board are fixed and connected to the front and back vertical plates, and are fixed integrally with the front and back vertical plates; a front connecting plate is arranged on the bottom end of the front vertical plate; a back connecting plate is arranged on the bottom end of the back vertical plate; a left swinging plate and a right swinging plate are arranged on the outer sides of the front and back connecting plates; the front and back connecting plates are connected and fixed on the two swinging plates at the outsides respectively; a base is arranged on the bottom end of a swinging chair; a front positioning plate is arranged on the front upper end of the base; a back positioning plate is arranged on the back upper end of the base; a steering wheel is arranged on the front bottom end of the base; a traveling wheel is arranged on the back bottom end of the base; a traction hole is formed in the front end of the base; the swinging chair can swing forwards and backwards once being placed on the ground during a swinging motion; the swinging chair is placed on the base, is fixed with the base and is tied in the traction hole by using a rope, so that the swinging chair can be pulled when a user walks.

The invention discloses an intelligent shoe-cleaning machine apparatus comprising a data receiving-sending device, a power supply module, a reset circuit, a crystal oscillator, a communication interface circuit and a motor executing module. An input end of the data receiving-sending device is connected with a camera collection circuit, a color sensor and a key input circuit; an output end of the data receiving-sending device is connected with a liquid crystal display circuit; the motor executing module has a first motor driving circuit, a first motor rotation circuit, a second motor driving circuit, a second motor rotation circuit, a third motor driving circuit, a third motor rotation circuit, a fourth motor driving circuit and a fourth motor rotation circuit; input ends of the first, second, third and fourth motor driving circuits are all connected with the output end of the data receiving-sending device; and the power supply module has a power supply and a power supply switch. The intelligent shoe-cleaning machine apparatus has novel design, functions of removing spots and oiling and waxing, and strong practicality.

The invention discloses a dustpan with an inner rod for controlling turning. A handle is arranged at the upper end of an outer rod, an inner rod is arranged in the outer rod, and the upper end of theinner rod is provided with a handgrip. A support is arranged at the lower end of an outer rod base which is arranged at the lower end of the outer rod, and a support connection plate is arranged at the front end of a bottom plate which is arranged at the bottom end of the support. A supporting plate is arranged at the right upper end of the support connection plate, a control rod mounting supportis arranged on the upper side of the supporting plate, front and rear ends of the control rod mounting support are provided with connection pin holes, and a dustpan control rod is mounted in the connection pin holes. The rear wall of the dustpan is provided with a control pin hole corresponding to the dustpan control rod. By counterclockwise rotation of the inner rod handgrip, the dustpan controlrod can be inserted into the control pin hole in the rear wall of the dustpan; in dust pouring, the inner rod handgrip is turned clockwise, the dustpan control rod is retreated from the control pin hole in the rear wall of the dustpan, and then the dustpan quickly turns downwards under own gravity to pour garbage into a garbage tank.

The invention relates to a part storage rack with a shock absorption function for a vehicle. The part storage rack is mainly composed of a supporting under frame, a cushion body, horizontal guide rails, movable supporting bodies and handles. The part storage rack has the characteristics that the movable supporting bodies can be adjusted according to requirements, straight pipes or pipes different in curvature can be stored, the design is reasonable, operation is easy, using is convenient, and the effect is good.

The invention relates to the technical field of petroleum pipelines, and discloses a continuous heating furnace for oil pipe surface treatment. The continuous heating furnace comprises a processor, wherein a storage barrel is fixedly mounted at the right end of the top of the processor; a high-pressure air pump is fixedly mounted on the left side of the storage barrel; a supporting base is fixedlymounted at the bottom of the processor; protective covers are fixedly mounted in the middles of the two sides of the processor; and two sprayers are fixedly mounted at the right end of the interior of the processor. According to the continuous heating furnace for oil pipe surface treatment, the processor, spraying pipes, a heating plate and the like are arranged, so that the purposes of convenient use and good effect are achieved; hydraulic rods at the two ends are used for controlling threaded pipes to fix the position of a large oil pipe, then the hydraulic rods start to extend and retract,that is to say, the oil pipe slowly moves in the processor, the sprayers are arranged in the mode, the high-pressure air pump can be used for quickly realizing the spraying work of the sprayers, andannular material pipes and material spraying heads are uniformly distributed on the periphery of the oil pipe in an annular shape.