33results about How to "For quick and easy cleaning" patented technology

The invention relates to a method for determining the non-volatile component of aerosol particles in a gas sample, especially in the exhaust gas of internal combustion engines, where the aerosol particles are deposited on an oscillating sensor (2) of at least one crystal microbalance (3), and the change in at least one oscillation parameter of the oscillating sensor is employed as measurement variable. According to the invention the oscillating sensor (2) of at least one crystal microbalance (3) is maintained at a temperature of more than 200° C. during deposition of the aerosol particles, and preferably between 250° C. and 350° C.

An apparatus for the filling of bags having at least one opening therein and having space to permit decreased accumulation of filling materials. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.

A taper tool for applying tape to a wall surface is provided. The taper tool may simultaneously advance tape and apply mastic to the advancing tape. The taper tool may include a jam clearing assembly for clearing tape jams occurring along the tape path. The taper tool may include a body for holding mastic and a taper head coupled to an end of the body. The taper head includes a housing defining an opening and a mastic ejection nozzle, both of which are in fluid communication with the body. The opening facilitates introduction of mastic into the body and the nozzle facilitates ejection of the mastic from the body onto the tape. The taper head also includes a valve positioned within the opening to control introduction of mastic into the body, and a cover plate removeably connected to the housing to cover both the opening and the nozzle.

Device (1) for mold cleaning, in particular for molds (2) which are used to produce lipstick leads, wherein said device (1) comprises means (3) for inserting steam into said mold (2) to be cleaned and means (4) for collecting said steam and, where applicable, residues from said mold (2) to be cleaned as well as a corresponding method and a molding apparatus for molding materials with a corresponding mold cleaning device.

The invention discloses an intelligent WIFI visual intercom doorbell. The invention provides the following scheme in order to solve the problem that a horn hole and a camera of an existing intelligentWIFI visual intercom doorbell are both possibly covered by external dust and debris. The intelligent WIFI visual intercom doorbell comprises a wall body, wherein a mounting slot is formed in the inner wall of the wall body; a shell is arranged inside the mounting slot; the camera is arranged on one side of the shell; a button is arranged on the side, close to the camera, of the shell; a horn is arranged on the side, away from the button, of the shell; a driving motor is welded on the inner wall of the bottom of the mounting slot; the output end of the driving motor is connected with a vertically disposed threaded rod; the outer wall of the threaded rod is in threaded sleeved connection with a sleeve; and a vertically disposed cleaning brush is welded on the outer wall of one side of the sleeve. The intelligent WIFI visual intercom doorbell is reasonable in structure; components of the doorbell can be easily and conveniently cleaned, and the sensitivity is high; and the doorbell can beprotected, and the intelligent WIFI visual intercom doorbell is high in protection capacity, high in practicability and suitable for being popularized.

The invention relates to an electronic component transparent medium turntable bearing testing and automatic wiping method. A turntable bearing an electronic component for testing is a turntable adopting a transparent medium or a turntable inlaid with a transparent medium, and the transparent medium turntable is provided with an automatic wiping and cleaning mechanism. The electronic component transparent medium turntable bearing testing and automatic wiping method adopts a positioning turntable, the transparent medium turntable, a cylinder, a testing probe and an automatic turntable wiping device. The method comprises the steps that: 1, a light-emitting surface of a component faces downwards, a pin surface faces upwards, a testing pin does not need to pass through the turntable and contact with pins of the component for test during the testing process, the probability that the testing pin is broken since it needs to pass through the turntable for test is reduced, the service life is prolonged, and action time of a testing assembly is shortened; 2, and the testing probe is installed under the transparent medium turntable, is stationary relative to the transparent medium turntable, the cleaning process of the transparent medium turntable does not affect position precision of the testing probe, and the accuracy and stability of test can be improved. Through verification and analysis, the device is fast in operation speed, convenient in adjustment, compact in structure and high in accuracy.

An embodiment of the invention discloses a washing machine, a cleaning brush, a washing machine cleaning method and a medium. The washing machine comprises a machine body; a barrel assembly arranged in the machine body and including an inner barrel and an outer barrel sleeved together and opening in the same direction; a safety wall disposed in front of the opening of the barrel assembly and provided with a cleaning opening facing a compartment between the inner barrel and the outer barrel. The problem in the prior art that the existing washing machine is inconvenient to clean is solved. The technical advantage of cleaning the washing machine simply and quickly is achieved.

The invention discloses a cup inner wall cleaning device which comprises a supporting plate. One side of the supporting plate is connected with a holding handle. The cup inner wall cleaning device ischaracterized in that a driving handle is disposed in the holding handle, the supporting plate is provided with a stirring device, the driving handle drives the stirring device to work, the stirring device is provided with a plurality of cleaning rods, and a cleaning rod adjusting device is disposed in the stirring device and connected with the cleaning rods. The cup inner wall cleaning device overcomes the shortcomings when cleaning the inner wall of a cup, the cleaning process is simple and quick, and the cup inner wall cleaning device can be suitable for the sizes of various cups and is good in cleaning effect, brings convenience to users and is simple in structure and convenient to use.

The invention relates to a cleaning device, in particular to an elevator button cleaning device. The invention aims to provide an elevator button cleaning device which is convenient for cleaning elevator buttons and can thoroughly clean elevator buttons. The elevator button cleaning device comprises an elevator inner wall, elevator buttons, a fluid conveying mechanism, a first sliding rail, a first sliding block, a second sliding rail, a second sliding block, a cleaning mechanism, a first connecting block, a second connecting block, a lifting plate and a pull ring, wherein the first sliding rail and the second sliding rail are both fixedly connected to the elevator inner wall, and the elevator buttons are located between the first sliding rail and the second sliding rail, and the first sliding block is in sliding connection with the first sliding rail. According to the elevator button cleaning device, the elevator buttons are conveniently and rapidly cleaned, the cleaning efficiency ofthe elevator buttons is improved, and the workload of workers is relieved.

The stainless steel tool cabinet comprises a cabinet body, cabinet doors are hinged to the two sides of the cabinet body, a storage cabinet is arranged in the cabinet body, a hanging rod is connected between the storage cabinet and the inner side wall of the cabinet body, a collection cabinet is arranged on the inner bottom wall of the cabinet body, and a dirt collection drawer is slidably connected into the collection cabinet. A filtering sieve plate is arranged at the position, corresponding to the lower portion of the hanging rod, of the top wall of the collecting cabinet, a dirt discharging groove communicated with the dirt collecting drawer is formed in the top wall of the collecting cabinet, a support is arranged on the top wall of the collecting cabinet, and a cleaning mechanism is arranged on the support and comprises a scraper with the blade face attached to the top wall of the collecting cabinet and a driving assembly fixedly connected with the scraper; the driving assembly is used for driving the scraper to slide in the length direction of the support and stretch into the dirt discharging groove. The cleaning device has the beneficial effects that cleaning is convenient and easy, frequent cleaning is not needed due to the fact that the dirt collecting drawer can collect much dirty water and dirt, and time and labor are saved in operation.

The invention discloses a spinning-setting dryer and relates to the technical field of spinning and setting. The spinning-setting dryer comprises a drying box, wherein the middle of the upper end faceof the bottom of the drying box is fixedly connected with one side of an air cylinder, the middle of the other side connected with the air cylinder is fixedly connected with one end of a piston rod,and the other end of the piston rod is movably connected with the middle of the lower end face of a supporting plate. On one hand, a fabric can be flatly laid on a water leaking plate by utilizing themutual attraction characteristic of a positive magnetic strip and a negative magnetic strip, so that warp and weft yarns of the fabric are not damaged during flat pressing, and the fabric does not deform; on the other hand, a connector drives a fabric compressing roller to roll on the fabric, a long section of fabric can be compressed flat at a time, time is saved, and the working efficiency is improved.

The invention discloses a conveniently cleanable cleaning device for a filter bag. The conveniently cleanable cleaning device comprises a worktable, wherein an ash receiving groove is formed in the center of an upper surface of the worktable; and the center of a lower surface of the worktable is connected with a threaded sleeve having two ends arranged in a penetrating manner. The invention achieves beneficial effects that during use, an opening of the filter bag is fixed by cooperation of a first clamping block and a second clamping block at the first so that the opening of the filter bag isopposite to the ash receiving groove; a bottom end of the filter bag is fixed through cooperation of the first clamping block and the second clamping block and is adjusted in height by a telescopic rod; a driving motor is started at the moment; the driving motor enables a first threaded rod to drive an annular block to perform cyclic rotary lifting through cooperation of the threaded sleeve, a threaded hole and a first threaded rod; and ash in the filter bag is swept by a cleaning brush, thereby improving efficiency and effect during cleaning, and simply and conveniently cleaning the filter bag.

The invention discloses a teapot. The teapot comprises a kettle body, a cavity is formed in the kettle body, a spout communicated with the cavity is arranged on the outer wall of the upper portion ofthe kettle body, a hand pressure stirring mechanism is arranged in the cavity, the hand pressure stirring mechanism includes a supporting plate arranged on the upper end of the kettle body, and a griphandle is connected to the side portion of the supporting plate. The teapot is characterized in that a drive handle is arranged inside the grip handle, a stirring device is arranged on the supportingplate, the drive handle drives the stirring device to work, a plurality of stirring rods are arranged on the stirring device, a stirring rod adjusting device is arranged inside the stirring device, and the stirring rod adjusting device is connected with the stirring rods. According to the teapot, the deficiencies are overcome when the cleaning appliance is used for cleaning the inner wall of a cup, the cleaning process is simple and quick, the cleaning appliance can be applied to the sizes of various cups, the cleaning effect is good, convenience is brought to people, the structure is simple,and the use is convenient.

The invention discloses a mosquito repelling lighting lamp which comprises a main body, a dismounting mechanism in the middle of the main body and a protection mechanism on the inner side of the mainbody. The dismounting mechanism comprises an adjusting seat, a base is fixedly connected to the middle of the bottom end of the main body, the adjusting seat is located in the middle of the top end ofthe base, an annular groove is formed in the position, corresponding to the adjusting seat, of the top end of the base, the annular groove penetrates through the top end surface of the base, a resethole is formed in the middle of the adjusting seat, the position, corresponding to the reset hole, of the inner side of the adjusting seat is fixedly connected with a limiting inner eave, and the periphery of the outer side of the adjusting seat is fixedly connected with a limiting outer eave. Due to the arrangement of the adjusting seat and an adjusting inner plate, the practicability and convenience of the lighting lamp are effectively improved, mosquitoes killed by the lighting lamp can slide to the surface of the adjusting seat, uniformity and convenience are guaranteed by the limiting outer eave and the limiting inner eave, the dispersion of the mosquitoes is reduced, the size and the shape of the adjusting seat are changed by the adjusting inner plate, and the working difficulty is reduced.

The invention relates to the technical field of shared bicycle accessories, and discloses a handlebar cleaning device for a shared bicycle, which comprises handlebars, the handlebars on the left side and the right side are movably sleeved with handlebar sleeves correspondingly, and the handlebar sleeves are foldable cylindrical plastic sleeves internally and fixedly embedded with springs with the same diameter. Water outlet pipes are fixedly mounted at the tops of inner cavities of the handlebar sleeves, water outlet heads are fixedly mounted on the surfaces of the water outlet pipes, electromagnets are fixedly mounted at the tail ends of the inner sides of the handlebar sleeves on the left side and the right side, and hollowed-out fixing iron rings are fixedly mounted at the tail ends of the outer sides of the handlebar sleeves on the left side and the right side correspondingly; a water tank is fixedly mounted between the handlebars at the two sides; and water pumping control modules are fixedly mounted at inside ends according to the handlebar cleaning device for the shared bicycle, a series of control modules are arranged, the control sequence is set, water can be automatically discharged to clean the handlebars after unlocking, operation is easy and easy to understand, and use is convenient.

A handheld piano key cleaning device comprises a handle, a gap cleaning assembly and a surface cleaning assembly; the gap cleaning assembly comprises a first shell fixedly connected with a connecting rod, a plurality of guide pipes are rotationally arranged in the first shell, one end of each guide pipe extends out of the first shell, the extending end of each guide pipe is fixedly sleeved with a sponge sleeve, a spiral conveying groove is formed in each sponge sleeve, the other ends of the guide pipes jointly communicate with an air outlet pipe, the air outlet pipe is arranged on the first shell in a penetrating manner, and an air outlet fan is arranged in the air outlet pipe; the surface cleaning assembly comprises a second shell fixedly connected with the connecting rod, an annular sponge strip and a driving unit used for driving the sponge strip to rotate are arranged in the second shell, and one part of the sponge strip extends out of the second shell. The cleaning process is simpler and faster, and the cleaning effect is better.

The invention provides testing equipment for the performance of a composite material board. The testing equipment comprises a box body, and a humidification mechanism and a supporting mechanism whichare located in the box body, wherein the humidification mechanism comprises a main pipe, branch pipes and spraying pipes, which are connected in sequence; the main pipe, the branch pipes and the spraying pipes are made of stainless steel materials; the main pipe stretches out of the box body and is connected with an air pump, a heating box and an ultrasonic humidifier in sequence; the plurality ofbranch pipes are uniformly distributed at two sides of the main pipe; the spraying pipe is inserted into a free end part of each branch pipe; the spraying pipes and the branch pipes are vertically arranged; the supporting mechanism is located between the two rows of spraying pipes. The testing equipment provided by the invention has the beneficial effects that the humidification mechanism arranged in the equipment can be used for simulating different utilization environments relatively well when the board is applied to different products and detection errors are avoided.

The invention relates to the technical field of medical instruments, in particular to a lung-heat-clearing and sputum-excretion device for respiratory medicine department. The device comprises a device body and a sputum collecting barrel, wherein the sputum collecting barrel is placed in the middle of the device body; a first baffle is fixedly connected to the position, behind the device body, ofthe device body; a clamping mechanism is arranged in the first baffle; the clamping mechanism comprises a first rotating rod; the rear end of the device body is movably connected with the first rotating rod through a bearing; the front end of the first rotating rod is fixedly connected with a bevel gear; the first gear is meshed with a second gear; a third gear is movably connected between a lowerfixing plate and an upper fixing plate on the left side of the second gear through a bearing; the third gear is engaged with the second gear; a locking mechanism is arranged in the sputum collectingbarrel; and a protection mechanism is arranged in the sputum collecting barrel above the locking mechanism. The sputum collecting barrel does not need to be rotated, so that fixation and release of fixation can be completed only by rotating the first rotating rod, and convenience and rapidness are achieved.

The invention discloses a cleaning mechanism of a new energy automobile transmission maintenance device. The cleaning mechanism comprises a water tank, a water inlet pipe, a guide groove, a water outlet pipe, a connecting pipe, an auxiliary cleaning device, a placing mechanism and a lifting mechanism. The lifting mechanism is arranged at the lower end of the front end face of the water tank, the position of the lifting mechanism can be adjusted front and back, and a base is arranged in the lifting mechanism, a spring piece is arranged at the upper end of the base and is matched with a rubber layer on the inner side, so that the connecting position of the connecting pipe and the water outlet pipe can be stably clamped; the auxiliary cleaning device is arranged at the other end of the connecting pipe, the connecting frame is arranged in the auxiliary cleaning device, the whole device can be attached to the cleaning position through the magnetic sheet in the connecting frame, then the spray-washing mechanism is arranged in the device, and the spray head arranged in the spray-washing mechanism can rotate at multiple angles, so that the transmission device is conveniently and rapidly cleaned, and sewage cannot be splashed out, operation is convenient through the water outlet, and the cleaning efficiency and effect are effectively improved.

The invention discloses a self-cleaning filter screen and an air conditioner, and relates to the technical field of air conditioner self-cleaning. The self-cleaning filter screen comprises a metal net, an insulating frame, an N-type semiconductor, a P-type semiconductor and a direct current power supply device, the metal net is arranged on the inner ring of the insulating frame, and one end of themetal net is connected with the insulating frame through the N-type semiconductor; and the end, away from the N-type semiconductor, of the metal net is connected with the insulating frame through theP-type semiconductor, the positive electrode of the direct current power supply device is electrically connected with the P-type semiconductor, and the negative electrode of the direct current powersupply device is electrically connected with the N-type semiconductor. The air conditioner comprises an indoor unit, a filter screen is arranged in the indoor unit, and the self-cleaning filter screenis adopted as the filter screen. The self-cleaning filter screen can automatically cool, frost, heat and defrost without disassembly or use of an electric heater, so that the cleaning is simple, convenient and quick; and the air conditioner uses the self-cleaning filter screen, maintenance is convenient, the refrigerating or heating effect is prevented from being reduced, and the user experienceis improved.

The invention provides a photomask defect cleaning device and a photomask defect cleaning method. A cleaning device is used for cleaning a to-be-cleaned defect on a to-be-treated photomask, and the to-be-cleaned defect is formed on a to-be-treated surface of the to-be-treated photomask. A defect adsorption assembly is also included. A gap is formed between the defect adsorption assembly and the to-be-treated surface, and the defect adsorption assembly adsorbs the to-be-cleaned defect based on electrostatic induction to clean the to-be-treated photomask. According to the invention, a defect ofa semiconductor photomask is removed by using a non-destructive electrostatic adsorption principle and equipment in the process of removing the defect of the semiconductor photomask, and therefore, the purpose of cleaning the photomask is achieved. By the adoption of the scheme, the photomask defect can be removed, a protective film of the photomask can be prevented from being wrinkled or damagedin the removing process, meanwhile, the protective film can be prevented from being scratched, the comprehensive cleaning of the photomask defect can be further achieved, the device is simple and convenient, the cleaning process is simple and fast, and the cleaning speed is high.

The invention relates to a trolley wheel automatic cleaning device and a cleaning method, and is characterized in that the trolley wheel automatic cleaning device comprises a cleaning table, one end of the cleaning table is of a slope surface structure, the other end is provided with a wheel falling groove, and a cleaning mechanism is arranged in the wheel falling groove through a lifting mechanism; the cleaning mechanism comprises two sets of roller brushes, and the two sets of roller brushes are arranged on a roller brush carrier base through corresponding roller brush carriers in a left-right adjustable mode. One of the two sets of roller brushes is a driving roller brush set, the other set of roller brushes is a driven roller brush set, and the driving roller brush set and the driven roller brush set are in linkage through a plug-in type connecting shaft. And each group of roller brushes comprises two roller brushes. According to the device, the lifting mechanism is adopted, so that wheels with different diameters can be adapted; and the roller brush cleaning mechanism capable of being adjusted left and right is adopted, the trolley with different wheel distances can be adapted, and high practicability and applicability are achieved. The device is simple in structure, low in cost and easy and convenient to operate.

An electric cleaner for piano keys comprises a handle, a gap cleaning assembly and a surface cleaning assembly. The gap cleaning assembly and the surface cleaning assembly each comprise a connecting rod, and the connecting rods are detachably connected with the handle. The gap cleaning assembly comprises a first shell fixedly connected with the corresponding connecting rod, a plurality of guide pipes are rotationally arranged in the first shell, one end of each guide pipe extends out of the first shell, a plurality of first through holes are formed in the extending end of each guide pipe, and the extending end of each guide pipe is fixedly sleeved with a sponge sleeve; a plurality of second through holes correspondingly communicating with the first through holes are formed in each sponge sleeve, the other ends of all the guide pipes jointly communicate with an air outlet pipe, the air outlet pipe is arranged on the first shell in a penetrating manner, and an air outlet fan is arranged in the air outlet pipe; and the surface cleaning assembly comprises a second shell fixedly connected with the corresponding connecting rod, an annular sponge strip and a driving unit used for driving the sponge strip to rotate are arranged in the second shell, and a part of the sponge strip extends out of the second shell. By means of the electric cleaner, the cleaning process is simpler and faster, and the cleaning effect is better.

The invention relates to an independent cleaning device and method for a drafting shaft of a flax drawing frame, and belongs to the field of textile machinery. The device comprises an axis assembly, a plurality of cleaning pieces and a plurality of spring pieces, the axis assembly is arranged below each drafting shaft of the drawing frame, the cleaning pieces and the spring pieces are fixed on the axis assembly, the spring pieces are attached to the outer sides of the cleaning pieces, the centers of the cleaning pieces and the center of a drafting pressurizing roller are located in the same straight line, the cleaning pieces used for directly cleaning the surface of the drafting shaft are arranged on the axis assembly at intervals, and the axis assembly can rotate around the axis and always keep parallel to the drafting shaft. The drafting shaft cleaning device is simple and reasonable in structural design, safe, reliable, convenient to operate, better in drafting shaft cleaning effect, easier to clean and capable of meeting use requirements.

The invention discloses a high-density industrial giant spiny frog culture device which comprises a box (1), wherein movable trapezoidal floating plates (2) arranged longitudinally are arranged on the two sides in the box; a water inlet (3) is formed at the upper part of an external wall of a front side plate in the box; a water outlet (4) is formed at the bottom of a rear side plate in the box; a bait platform (5) is arranged in the middle of the box; the box (1) is provided with an oblique bottom (6); and the culture device can effectively utilize space resources, increases the survival rate of giant spiny frog culture, and solves the contradiction between the culture density and the survival rate of giant spiny frogs.