CN218291087U - Ornamental strip coating equipment for car - Google Patents

Ornamental strip coating equipment for car Download PDF

Info

Publication number
CN218291087U
CN218291087U CN202222556243.6U CN202222556243U CN218291087U CN 218291087 U CN218291087 U CN 218291087U CN 202222556243 U CN202222556243 U CN 202222556243U CN 218291087 U CN218291087 U CN 218291087U
Authority
CN
China
Prior art keywords
coating
fixedly connected
ornamental strip
fixing plate
automobile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202222556243.6U
Other languages
Chinese (zh)
Inventor
王羽翔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinhua Feixiang Vacuum Coating Co ltd
Original Assignee
Jinhua Feixiang Vacuum Coating Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinhua Feixiang Vacuum Coating Co ltd filed Critical Jinhua Feixiang Vacuum Coating Co ltd
Priority to CN202222556243.6U priority Critical patent/CN218291087U/en
Application granted granted Critical
Publication of CN218291087U publication Critical patent/CN218291087U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Coating Apparatus (AREA)

Abstract

The utility model relates to an ornamental strip coating equipment for car, which comprises a mounting panel, through reciprocating motor, adjusting screw and movable block, start-up water pump makes it with the water source via aqueduct pump to header tank, carry out abundant and thorough washing to the ornamental strip from the shower nozzle blowout, start-up reciprocating motor makes it rotate, and then drive adjusting screw and rotate, and then drive the movable block and remove to the inside in stoving chamber along the horizontal direction, start air heater and draught fan, make the air heater produce the inside that the hot-air got into the stoving chamber via the air duct, carry out the drying operation to the ornamental strip, the hot-air discharges to the outside in coating film case via the draught fan, start reciprocating motor once more and make it to drive the ornamental strip and remove to the inside in coating film chamber, start the coating machine and carry out the coating operation to the ornamental strip, need not the workman constantly to remove the ornamental strip, the coating efficiency of ornamental strip is showing and promoted, can satisfy increasingly accelerated industrial production speed well, the design practicality can promote.

Description

Ornamental strip coating equipment for car
Technical Field
The utility model relates to an automobile spare and accessory part technical field especially relates to a ornamental strip coating equipment for car.
Background
The automobile is one of the important transportation means in modern society, along with the development of society, people continuously improve the requirements of safety, comfort, economy and environmental protection of the automobile, and simultaneously pay more attention to details such as automobile interior decoration, and in automobile sales, the automobile interior decoration plays a key role to user experience, and even directly determines the purchase desire of consumers, so the design of the automobile interior decoration continuously tends to be refined and attractive, the decorative strip in the automobile directly influences the automobile interior decoration effect, and the decorative effect has an important influence on the grade of the automobile interior decoration.
Through retrieval, chinese patent publication No. CN212264000U discloses a decorative strip coating equipment for an automobile, which comprises a support base, wherein the upper surface of the support base is fixedly connected with a water storage tank, a coating tank and a storage tank, and a water inlet pipe is connected to the left sidewall of the water storage tank in an embedded manner.
Although the device in the above-mentioned patent can wash the debris and the dust on ornamental strip surface, can effectively improve later stage coating film quality, makes things convenient for the later stage to use, can carry out the coating film with ornamental strip fast drying after wasing simultaneously, effectively improves work efficiency, but the weak point lies in can't realize automatic coating film process, needs the workman to constantly remove the ornamental strip, greatly reduced the coating film efficiency of ornamental strip, can't satisfy the industrial production speed that accelerates day by day, the design practicality is not enough.
SUMMERY OF THE UTILITY MODEL
The utility model provides a ornamental strip coating equipment for car has solved the technical problem among the prior art.
The utility model provides a scheme as follows of above-mentioned technical problem: a coating device for an automobile decorative strip comprises a mounting plate, wherein a coating box is fixedly connected to the center of the top of the mounting plate, the interior of the coating box is divided into a washing cavity, a drying cavity and a coating cavity by two partition plates, the top of the coating box is sequentially provided with a washing mechanism, a drying mechanism and a coating device from left to right, the discharge end of the coating device is arranged in the coating cavity, a decorative strip clamping mechanism is arranged above the mounting plate, supporting rods are fixedly connected to corners of the bottom of the mounting plate, a first mounting hole and a second mounting hole are respectively formed in the centers of the bottom of the mounting plate and the bottom of the coating box, an induced draft fan is fixedly mounted at the bottom of the second mounting hole, the decorative strip clamping mechanism comprises a first fixing plate and a second fixing plate, and an adjusting screw rod is rotatably connected between the first fixing plate and the second fixing plate, the automatic film coating machine is characterized in that a reciprocating motor is fixedly mounted on one side of the first fixing plate, the output end of the reciprocating motor penetrates through the first fixing plate and is fixedly connected with one end of an adjusting screw rod, a moving block is connected with the surface of the adjusting screw rod in a threaded manner, supporting blocks are fixedly connected to the two ends of the top of the moving block, the same middle plate is fixedly connected to the tops of the two supporting blocks, L-shaped connecting rods are fixedly connected to the two ends of the top of the middle plate, a U-shaped clamping plate is fixedly connected to one end of each L-shaped connecting rod, an electric telescopic rod is fixedly mounted on the inner wall of the U-shaped clamping plate, clamping blocks are fixedly connected to the output ends of the electric telescopic rods, through holes are formed in the two sides of a film coating box and one side of a partition plate, and the adjusting screw rod is connected with the through holes in an alternating manner.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the flushing mechanism comprises a water pump, the bottom of the water pump is fixedly connected with one end of the top of the coating box, the water inlet end of the water pump is fixedly communicated with a hose, the water outlet end of the water pump is fixedly communicated with a water guide pipe, the bottom end of the water guide pipe penetrates through the coating box and is fixedly communicated with a water collecting tank, the bottom of the water collecting tank is fixedly communicated with a plurality of spray heads, and the water collecting tank and the spray heads are arranged inside the flushing cavity.
Further, the drying mechanism comprises an air heater, the bottom of the air heater is fixedly connected with the center of the top of the coating box, an air guide pipe is fixedly communicated with an air outlet of the air heater, and the bottom end of the air guide pipe penetrates through the coating box and extends to the inside of the drying cavity.
Furthermore, one side of the first fixing plate is fixedly connected with an orientation rod, one end of the orientation rod is fixedly connected with one side of the second fixing plate, the bottom of the moving block is fixedly connected with a fixing block, one side of the fixing block is provided with a through hole, and the orientation rod is connected with the through hole in a sliding mode.
Further, the inside fixedly connected with first filter screen of first mounting hole, the inside fixedly connected with second filter screen of second mounting hole.
Further, a liquid outlet pipe is fixedly communicated with one end of the bottom of the film coating box and communicated with the washing cavity, and an electromagnetic valve is fixedly arranged at the bottom end of the liquid outlet pipe after penetrating through the mounting plate.
Furthermore, the bottom of the clamping block is fixedly connected with an elastic pad.
Furthermore, the bottom end of the supporting rod is fixedly connected with a universal wheel.
The utility model has the advantages that: the utility model provides a ornamental strip coating equipment for car has following advantage:
through the reciprocating motor, the adjusting screw and the moving block, the water pump is started to pump a water source to the water collecting tank through the water guide pipe, the decorative strip is fully and thoroughly cleaned through spraying from the spray head, the reciprocating motor is started to rotate, the adjusting screw is further driven to rotate, the moving block is further driven to move to the inside of the drying cavity along the horizontal direction, the air heater and the draught fan are started, hot air generated by the air heater enters the inside of the drying cavity through the air guide pipe, the decorative strip is dried, the hot air is discharged to the outside of the film coating box through the draught fan, smooth air flowing inside the drying cavity is guaranteed, the reciprocating motor is started again to drive the decorative strip to move to the inside of the film coating cavity, the film coating device is started to perform film coating operation on the decorative strip, after film coating is completed, the decorative strip is sent out of the film coating box, workers do not need to continuously move the decorative strip, film coating efficiency of the decorative strip is remarkably improved, increasing industrial production speed can be well met, and design practicability is improved.
The above description is only an outline of the technical solution of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented in accordance with the content of the specification, the following detailed description will be given of preferred embodiments of the present invention in conjunction with the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic sectional structural view of a coating apparatus for an automobile decoration strip provided by the present invention;
fig. 2 is a schematic front view of the coating apparatus for the decorative strip of the automobile provided by the present invention;
fig. 3 is an enlarged structural schematic diagram of a part a in the decorative strip coating equipment for the automobile provided in fig. 1;
fig. 4 is a schematic view of a connection structure of a moving block, a supporting block and a middle plate in the decorative strip coating device for the automobile provided in fig. 1;
in the drawings, the components represented by the respective reference numerals are listed below:
1. mounting a plate; 2. coating a film box; 3. a partition plate; 4. a film coating device; 5. an induced draft fan; 6. a first fixing plate; 7. adjusting the screw rod; 8. a reciprocating motor; 9. a moving block; 10. a support block; 11. a middle plate; 12. an L-shaped connecting rod; 13. a U-shaped clamping plate; 14. an electric telescopic rod; 15. a water pump; 16. a water conduit; 17. a hot air blower; 18. an orientation lever; 19. a fixed block; 20. a liquid outlet pipe; 21. a universal wheel.
Detailed Description
The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-4, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in a very simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly explaining the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in figures 1-4, the utility model provides a decoration strip coating device for automobiles, which comprises a mounting plate 1, a coating box 2 is fixedly connected at the center of the top of the mounting plate 1, the interior of the coating box 2 is divided into a washing cavity, a drying cavity and a coating cavity by two clapboards 3, the top of the coating box 2 is sequentially provided with a washing mechanism, a drying mechanism and a coating device 4 from left to right, the discharge end of the coating device 4 is arranged inside the coating cavity, a decoration strip clamping mechanism is arranged above the mounting plate 1, the corners at the bottom of the mounting plate 1 are fixedly connected with supporting rods, the centers at the bottoms of the mounting plate 1 and the coating box 2 are respectively provided with a first mounting hole and a second mounting hole, the bottom of the second mounting hole is fixedly provided with a draught fan 5, the decoration strip clamping mechanism comprises a first fixing plate 6 and a second fixing plate, an adjusting screw 7 is rotatably connected between the first fixing plate 6 and the second fixing plate, a reciprocating motor 8 is fixedly mounted on one side of the first fixing plate 6, the output end of the reciprocating motor 8 penetrates through the first fixing plate 6 and is fixedly connected with one end of the adjusting screw 7, a moving block 9 is in threaded connection with the surface of the adjusting screw 7, supporting blocks 10 are fixedly connected to the two ends of the top of the moving block 9, the same middle plate 11 is fixedly connected to the tops of the two supporting blocks 10, an L-shaped connecting rod 12 is fixedly connected to the two ends of the top of the middle plate 11, a U-shaped clamping plate 13 is fixedly connected to one end of the L-shaped connecting rod 12, an electric telescopic rod 14 is fixedly mounted on the top of the inner wall of the U-shaped clamping plate 13, clamping blocks are fixedly connected to the output end of the electric telescopic rod 14, through holes are formed in the two sides of the film coating box 2 and one side of the partition plate 3, and the adjusting screw 7 is connected with the through holes in an inserting mode.
Preferably, the flushing mechanism includes water pump 15, the bottom of water pump 15 and the one end fixed connection at 2 tops of coating film case, the fixed intercommunication in end of intaking of water pump 15 has the hose, the fixed intercommunication in the play water end of water pump 15 has aqueduct 16, the fixed intercommunication in coating film case 2 is passed to the bottom of aqueduct 16 has the header tank, the fixed intercommunication in bottom of header tank has a plurality of shower nozzles, header tank and shower nozzle set up in the inside of washing the chamber, the external water source of hose, through water pump 15 and shower nozzle, be convenient for wash the cleanness to the ornamental strip.
Preferably, stoving mechanism includes air heater 17, and the center fixed connection at air heater 17's bottom and coating film case 2 tops, the fixed intercommunication in air heater 17's gas outlet has the air duct, and the bottom of air duct passes coating film case 2 and extends to the inside in stoving chamber, through air heater 17 and air duct, is convenient for dry the ornamental strip after the washing is accomplished.
Preferably, one side of the first fixing plate 6 is fixedly connected with an orientation rod 18, one end of the orientation rod 18 is fixedly connected with one side of the second fixing plate, the bottom of the moving block 9 is fixedly connected with a fixing block 19, one side of the fixing block 19 is provided with a through hole, the orientation rod 18 is slidably connected with the through hole, and the fixing block 19 slides along the surface of the orientation rod 18 to limit the moving direction of the moving block 9.
Preferably, the first filter screen of inside fixedly connected with of first mounting hole, the second filter screen of inside fixedly connected with of second mounting hole through first filter screen and second filter screen, can prevent that the dust in the outside air from getting into the inside of coating case 2.
Preferably, one end of the bottom of the coating box 2 is fixedly communicated with a liquid outlet pipe 20, the liquid outlet pipe 20 is communicated with the washing cavity, the bottom end of the liquid outlet pipe 20 penetrates through the mounting plate 1 and is fixedly provided with an electromagnetic valve, and the washed wastewater can be discharged through the liquid outlet pipe 20.
Preferably, the bottom of the clamping block is fixedly connected with an elastic pad, and the clamping block can be prevented from causing friction damage to the surface of the decorative strip through the elastic pad.
Preferably, the bottom end of the supporting rod is fixedly connected with a universal wheel 21, and the whole device is convenient to move through the universal wheel 21.
The utility model discloses a concrete theory of operation and application method do:
the utility model provides a ornamental strip coating equipment for car, when using, the staff arranges the ornamental strip in inside two U-shaped holding plates 13, start the extension that electric telescopic handle 14 made, it presss from both sides tightly to drive the grip block, start water pump 15 and make it with the water source via 16 pumps of aqueduct to header tank, carry out abundant and thorough washing to the ornamental strip from the shower nozzle blowout, start reciprocating motor 8 and make it rotate, and then drive adjusting screw 7 and rotate, and then drive the inside that the movable block 9 removed to the stoving chamber along the horizontal direction, start air heater 17 and draught fan 5, make air heater 17 produce the inside that hot-air via the air duct entering stoving chamber, carry out drying operation to the ornamental strip, hot-air is via the outside that draught fan 5 discharged to coating film case 2, guarantee that the air in the stoving intracavity portion flows smoothly, it drives the inside that removes to the coating film chamber to start the ornamental strip that reciprocating motor 8 made again, start coating film ware 4 carries out the coating film coating operation to the ornamental strip, after accomplishing the coating film, send out coating case 2 can with the ornamental strip.
The foregoing is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any manner; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims (8)

1. The utility model provides a ornamental strip coating equipment for car, includes mounting panel (1), its characterized in that, the central fixedly connected with coating case (2) at mounting panel (1) top, the inside of coating case (2) is separated through two baffles (3) and is washed chamber, stoving chamber and coating chamber, the top of coating case (2) has from left to right set gradually and has washed mechanism, stoving mechanism and coating ware (4), the discharge end of coating ware (4) sets up in the inside in coating chamber, the top of mounting panel (1) is provided with ornamental strip fixture, the equal fixedly connected with bracing piece of corner of mounting panel (1) bottom, first mounting hole and second mounting hole have been seted up respectively at the center of mounting panel (1) and coating case (2) bottom, the bottom fixed mounting of second mounting hole has draught fan (5):
the trim strip clamping mechanism comprises a first fixing plate (6) and a second fixing plate, an adjusting screw (7) is connected between the first fixing plate (6) and the second fixing plate in a rotating mode, a reciprocating motor (8) is fixedly mounted on one side of the first fixing plate (6), the output end of the reciprocating motor (8) penetrates through the first fixing plate (6) and is fixedly connected with one end of the adjusting screw (7), a moving block (9) is connected to the surface of the adjusting screw (7) in a threaded mode, supporting blocks (10) are fixedly connected to the two ends of the top of the moving block (9), the same middle plate (11) is fixedly connected to the tops of the two supporting blocks (10), L-shaped connecting rods (12) are fixedly connected to the two ends of the top of the middle plate (11), a U-shaped clamping plate (13) is fixedly connected to one end of the L-shaped connecting rods (12), an electric telescopic rod (14) is fixedly mounted to the top of the inner wall of the U-shaped clamping plate (13), a clamping block is fixedly connected to the output end of the electric telescopic rod (14), through holes are formed in the two sides of the film plating box (2) and one side of the partition plate (3), and the adjusting screw (7) is connected with the through holes in a penetrating mode.
2. The coating equipment for the decorative strips of the automobiles as claimed in claim 1, wherein the flushing mechanism comprises a water pump (15), the bottom of the water pump (15) is fixedly connected with one end of the top of the coating box (2), the water inlet end of the water pump (15) is fixedly communicated with a hose, the water outlet end of the water pump (15) is fixedly communicated with a water guide pipe (16), the bottom end of the water guide pipe (16) penetrates through the coating box (2) and is fixedly communicated with a water collecting tank, the bottom of the water collecting tank is fixedly communicated with a plurality of spray heads, and the water collecting tank and the spray heads are arranged in the flushing cavity.
3. The coating equipment for the decorative strip of the automobile as claimed in claim 1, wherein the drying mechanism comprises a hot air blower (17), the bottom of the hot air blower (17) is fixedly connected with the center of the top of the coating box (2), an air duct is fixedly communicated with an air outlet of the hot air blower (17), and the bottom end of the air duct passes through the coating box (2) and extends to the inside of the drying cavity.
4. The coating equipment for the decorative strip of the automobile as claimed in claim 1, wherein one side of the first fixing plate (6) is fixedly connected with an orientation rod (18), one end of the orientation rod (18) is fixedly connected with one side of the second fixing plate, the bottom of the moving block (9) is fixedly connected with a fixing block (19), one side of the fixing block (19) is provided with a through hole, and the orientation rod (18) is slidably connected with the through hole.
5. The coating equipment for the decorative strip of the automobile as claimed in claim 1, wherein a first filter screen is fixedly connected to the inside of the first mounting hole, and a second filter screen is fixedly connected to the inside of the second mounting hole.
6. The coating equipment for the decorative strip of the automobile as claimed in claim 1, characterized in that one end of the bottom of the coating box (2) is fixedly communicated with a liquid outlet pipe (20), the liquid outlet pipe (20) is communicated with the flushing cavity, and the bottom end of the liquid outlet pipe (20) penetrates through the mounting plate (1) to be fixedly provided with an electromagnetic valve.
7. The coating equipment for the decorative strip of the automobile as claimed in claim 1, wherein an elastic pad is fixedly connected to the bottom of the clamping block.
8. The coating equipment for the decorative strip of the automobile as claimed in claim 1, wherein the bottom end of the supporting rod is fixedly connected with a universal wheel (21).
CN202222556243.6U 2022-09-27 2022-09-27 Ornamental strip coating equipment for car Active CN218291087U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222556243.6U CN218291087U (en) 2022-09-27 2022-09-27 Ornamental strip coating equipment for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222556243.6U CN218291087U (en) 2022-09-27 2022-09-27 Ornamental strip coating equipment for car

Publications (1)

Publication Number Publication Date
CN218291087U true CN218291087U (en) 2023-01-13

Family

ID=84805796

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222556243.6U Active CN218291087U (en) 2022-09-27 2022-09-27 Ornamental strip coating equipment for car

Country Status (1)

Country Link
CN (1) CN218291087U (en)

Similar Documents

Publication Publication Date Title
CN213004295U (en) Grinding device is used in various steel sheet production of wind leaching rooms
CN218291087U (en) Ornamental strip coating equipment for car
CN209955951U (en) Vehicle washing unit that exits in building construction site
CN213194773U (en) Surface cleaning device for magnesium-aluminum alloy section
CN214917478U (en) Paint spraying device for automobile part machining
CN215983111U (en) Laminar flow is clean maintenance spare for clarification plant
CN211053347U (en) Glass bottle mould inner chamber processing equipment
CN208346266U (en) A kind of Hardware fitting processing pre-treatment all-in-one machine
CN112249630A (en) Conveyor is used in processing of burglary-resisting door convenient to direction clearance
CN217165509U (en) All-round cleaning machine is used in wheel hub processing
CN112495921A (en) Part deoiling, cleaning and drying integrated device for machining of mechanical parts
CN211361837U (en) Dust collector of spring processing production usefulness
CN214979750U (en) Decorative plate polishes and uses processing platform
CN216323733U (en) Convenient belt cleaning device that architectural decoration instrument was used
CN220329537U (en) Infiltration workpiece frame cleaning device
CN216297261U (en) Efficient cleaning device for valve production
CN220281340U (en) Car washer with disinfection function
CN216655113U (en) Paint spraying device for furniture production and processing
CN217892777U (en) Brushless self-adaptation profile modeling car washer
CN221288437U (en) Surface treatment device for hub die machining
CN214115734U (en) Automatic degreasing device for galvanized sheet production
CN220160695U (en) Cleaning mechanism for rolling brush seat mold of dust collector
CN220072097U (en) Surface paint spraying machine for automobile parts
CN214767317U (en) Cleaning device with different inner cavity structures for machining
CN214565209U (en) Automatic car washing platform based on Internet of things

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant