CN111760816B

CN111760816B - Cleaning machine

Info

Publication number: CN111760816B
Application number: CN202010514685.7A
Authority: CN
Inventors: 董晓武; 洪丰都; 陈大平; 陈宇博; 许毅斌; 潘进旺; 林桥利; 董志高
Original assignee: Guangdong Siduo Intelligent Technology Co ltd; Zhangzhou Aojiahua Health Technology Co ltd; Xiamen Comfort Science and Technology Group Co Ltd
Current assignee: Guangdong Siduo Intelligent Technology Co ltd; Zhangzhou Aojiahua Health Technology Co ltd; Xiamen Comfort Science and Technology Group Co Ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2022-08-23
Anticipated expiration: 2040-06-08
Also published as: CN111760816A

Abstract

A cleaning machine can be used for cleaning digital products and comprises a shell, a transmission module and a cleaning module; the shell is provided with an opening for inputting the digital product, and the transmission module is arranged at the position of the opening; the transmission module is provided with a baffle plate which can turn over along the opening, and a conveyor belt is arranged on one surface of the baffle plate, which faces the shell in a turning manner; the baffle can cover the opening by turning over to prevent foreign matters from being input; after the baffle is turned over and put down, a user can place the digital product on the conveyor belt, and the conveyor belt is used for conveying the digital product into the opening of the cleaning machine. In the whole cleaning process of the cleaning machine, the baffle is used as a platform for placing the input and output of the digital product and a door for shielding the opening, so that a user can conveniently take and place the digital product and prevent foreign matters from being input.

Description

Cleaning machine

Technical Field

The invention relates to a cleaning machine, in particular to a cleaning machine capable of automatically and comprehensively cleaning digital products.

Background

The research of authorities shows that more than millions of bacteria can be accumulated on the surface of one mobile phone, the mobile phone becomes a necessity which cannot be lost in daily life, and social contact, shopping and the like also become main media for the propagation of the bacteria. The daily cleaning of mobile phones has attracted a great deal of attention.

The common cleaning mode of the mobile phone is that the cleaning agent is manually sprayed on the surface of the mobile phone and then the mobile phone is wiped by cloth, so that the cleaning effect is good; the effect of cleaning the mobile phone comprehensively can not be achieved, manual operation is required, the operation is complex, and the experience of cleaning the mobile phone is not provided. Some automatic cleaning devices for cleaning digital products such as mobile phones also appear in the prior art. For example, chinese patent application CN109174732A discloses a screen cleaning device of digital products, and particularly discloses a screen cleaning device with the functions of removing dust, cleaning with detergent and wiping the screen with absorbent cloth. The cleaning equipment can only clean the screen of the digital product, and cannot clean other surfaces of the digital product, so that the overall cleaning effect is not ideal. And the cleaning equipment does not have components for inputting and outputting digital products, needs additional operation steps, is inconvenient to integrally operate and has poor experience.

Disclosure of Invention

The invention aims to solve the technical problem of providing equipment capable of automatically and comprehensively cleaning a digital product, which not only can clean a screen and other surfaces, but also has high automation degree and convenient operation in the whole digital product cleaning process.

In order to solve the technical problem, the technical scheme of the invention is a cleaning machine which can be used for cleaning digital products and comprises a shell, a transmission module and a cleaning module; the shell is provided with an opening for inputting the digital product, and the transmission module is arranged at the position of the opening; the transmission module is provided with a baffle plate which can turn over along the opening, and a conveyor belt is arranged on one surface of the baffle plate, which faces the shell in a turning manner; the baffle can cover the opening by turning over to prevent foreign matters from being input; after the baffle is turned over and put down, a user can place the digital product on the conveyor belt, and the conveyor belt is used for conveying the digital product into the opening of the cleaning machine.

Furthermore, a groove capable of containing the digital product is formed in one surface, facing the shell, of the baffle in a turnover mode, and the conveyor belt is arranged in the groove; the groove is internally provided with a detection module for detecting whether the size of the digital product placed in the groove is in compliance.

Furthermore, the upper end of the side edge of the groove is also provided with a height detection module for detecting whether the height of the digital product placed in the groove is in compliance.

In addition, a second conveying platform is arranged in the shell, and a turnover motor and a driving motor are arranged in the baffle; a driving roller and a conveying roller are arranged in the second conveying platform, and a driving motor drives the conveying roller and the driving roller to rotate; the conveying roller drives the transmission belt to run; the baffle is hinged with the conveying roller through the shaft sleeve, and the overturning motor drives the baffle to overturn around the shaft sleeve so as to shield the opening.

In addition, the cleaning machine further comprises a clamping mechanism and a clamping mechanism, the clamping mechanism can move in the shell, the clamping mechanism is provided with a pair of chucks, the two ends of the digital product input from the opening are clamped, and the digital product is conveyed to the cleaning module.

Furthermore, the chuck is connected with tilting mechanism, and tilting mechanism overturns the digital product of chuck centre gripping to the angle of setting for other faces that clean module can clean digital product.

Compared with the prior art, the cleaning machine has the following advantages

1. In the whole cleaning process, the baffle is used as a platform for placing input and output of the digital product and a door for shielding the opening; the user can conveniently take and put the digital product and prevent foreign matter input.

2. The clamping mechanism in the cleaning machine has a turning function, the digital product can be turned over, and the cleaning module can clean other side faces of the digital product.

Drawings

FIG. 1 is a schematic side view of a cleaning engine shaft according to the present invention.

FIG. 2 is an exploded view of the main functional modules of the cleaning machine of the present invention.

Fig. 3 is a schematic view of the structure of the transfer module of the cleaning machine of the present invention.

Fig. 4 is an exploded view of the conveyor module of the cleaning machine of the present invention.

Fig. 5 is another exploded perspective view of the conveyor module of the cleaning machine of the present invention.

FIG. 6 is an exploded view of the cleaning machine of the present invention with the flap vertically oriented.

FIG. 7 is a schematic view of the infrared detection of the conveyor module of the cleaning machine of the present invention.

Fig. 8 is a schematic view of the transmission of the second conveying platform of the cleaning machine of the present invention.

Fig. 9 is a schematic view of a cleaner clamping module of the present invention.

Fig. 10 is a schematic structural view of a cleaning module of the cleaning machine of the invention.

Fig. 11 is an exploded schematic view of fig. 10.

FIG. 12 is an exploded view of the brush head assembly of the cleaning machine of the present invention.

Fig. 13 is a schematic view of a cleaner module of the present invention.

Fig. 14 is a top view of a wetting tank in the cleaning machine of the present invention.

Fig. 15 is an exploded view of the dryer module of the cleaner of the present invention.

Fig. 16 is a rear view of the cleaning machine of the present invention.

Fig. 17 is a flow chart of the inventive cleaner control.

Description of the reference numerals:

1. a housing; 11. a base; 12. an upper cover; 13. the back position of the inner side of the shell; 14. an air exhaust module; 111. a conveying chain; 112. a slide bar;

2. a transfer module; 21. a baffle plate; 22. a second conveying platform; 210. a conveying roller; 211. a conveyor belt; 212. an infrared recognition module; 213. a height-limiting infrared detection module; 214. turning over a motor; 215. a drive motor; 216. a coupling; 217. a torsion spring; 218. a shaft sleeve; 219. a synchronous belt; 220. a synchronizing wheel; 221. a platform; 222. a conveying roller; 223. a drive roller;

3. a clamping mechanism; 31. a chuck;

4. a cleaning module; 41. a brush head assembly; 42. a roll cloth wiping mechanism; 43. a back frame; 44. a lifting assembly; 45. a spraying device; 411. a support base; 412. turning over the shell; 413. the brush head turns over the electrical machinery; 414. a brush head rotating motor; 415. a hinge shaft sleeve; 416. a brush head body; 417. a motor bracket; 418. a brush head power shaft; 419. a quick release structure;

5. a detergent module; 51. a detergent tank; 52. a water pump; 53. a humidifying tank; 54. an evaporating dish; 531. a spray head; 532. a squeegee;

6. a drying module; 61. a fan; 62. a PTC heating block; 63. a silica gel support; 64. a front seat; 65. a rear seat;

7. an ultraviolet germicidal lamp.

Detailed Description

The invention is further described with reference to the following figures and embodiments:

referring to fig. 1 to 15, a cleaning machine of the present embodiment is used for cleaning digital products. The cleaning machine is provided with a shell 1 which comprises a base 11 and an upper cover 12, wherein the upper cover is made of transparent materials, and a user can see the cleaning process of the digital product clearly. The upper cover 12 is provided with an opening for inputting the digital product on the side facing the user. The opening position is provided with a transmission module 2, the transmission module 2 is provided with a baffle plate 21 which can turn along the opening, and the baffle plate 21 can be hinged at the opening of the upper cover 12 and can also be hinged with other components in the shell 1. The baffle 21 is provided with a conveyor belt 211 along the side edge of the baffle, which is turned over towards the shell 1, the conveyor belt 211 is powered by a driving motor 215 arranged in the shell 1, and the driving motor 215 can also be arranged in the baffle 21 to drive the conveyor belt 211 to run. Still be equipped with upset motor 214 in the baffle 21, be equipped with shaft coupling 216 and torsional spring 217 between upset motor 214 and the baffle 21, on shaft coupling 216 was located to the tip of torsional spring 217, an extension end and the baffle 21 of torsional spring 217 were connected, and the other end can be connected with casing 1. The turning motor 214 drives the coupling 216 to rotate, and the torsion spring 217 drives the baffle 21 to turn along one side to close the opening of the upper cover 12. When the cleaner is not in use, the opening is opened, and children or people who are not good at will put foreign matters into the cleaner to prevent the cleaner from being damaged. When the flipping motor 214 drives the coupling 216 to flip the flap 21 down for use as a platform for inputting digital products, the user can place the digital products on the conveyor belt 21, which conveyor belt 21 is used to feed the digital products into the opening of the cleaning machine.

When the cleaning machine using the transfer module is in a use state, the baffle 21 is put down, and the baffle 21 is used as a platform for inputting digital products into the cleaning machine; when the cleaning machine is not in use, the baffle plate 21 is folded to shield the opening position of the shell 1, thereby preventing foreign matters from being input when the cleaning machine is not in use. When the baffle 21 is folded, the surface of the baffle 21 is flush with the surface of the upper cover 12, so that the shell 1 is neat and uniform.

Furthermore, a groove capable of accommodating digital products is formed in one surface, facing the shell 1, of the baffle 21, the conveyor belt 211 is arranged in the groove, and the driving motor 215 drives the conveyor belt 211 to rotate. The length setting of recess is within the digital product length that the cleaning machine can clean, and the digital product that exceeds length can not put into the recess. An infrared recognition module 212 is further arranged in the groove and used for detecting whether a digital product is placed in the groove or not and detecting whether the width of the digital product placed in the groove is within the size range which can be cleaned by the cleaning machine or not; the digital product is too wide or too narrow in width, the cleaner cannot recognize the work, and the conveyor belt 211 does not feed the non-compliant digital product into the cleaner.

Further, the upper end of the side edge of the groove is also provided with a height-limiting infrared detection module 213 for detecting whether the height of the digital product placed in the groove meets the specification, if the height exceeds the cleaning range of the cleaning machine, the cleaning machine cannot identify the work, and the conveyor belt 211 cannot convey the digital product which is not qualified into the cleaning machine.

Preferably, the cleaner transfer of the present embodiment is further provided with a second conveying platform 22, which is provided in the housing 1 to further transport the digital product entering the housing 1. The second conveying platform 22 includes a platform 221 capable of carrying digital products, and the platform 221 is fixed on the bottom plate of the base 11. The second conveying platform 22 is provided with a conveying roller 222 capable of conveying digital products. As shown in fig. 4 to 6, the baffle 21 is hinged to the second conveying platform 22 through a coupler 216, a torsion spring 217 is arranged on the coupler 216, one end of the torsion spring 217 is connected with the side of the platform 221, and the other end of the torsion spring 217 is connected with the baffle 21. The turnover motor 214 drives the baffle 21 to turn over, and drives the baffle to be perpendicular to the platform or flush with the platform, so as to shield the opening of the cleaning machine.

Further, as shown in fig. 4 to 8, the conveyor belt 211 in the groove of the barrier 21 and the roller 222 on the stage 221 share a single driving motor 214. The driving motor 214 drives the roller 222 on the platform and the conveying roller 210 of the conveying belt 211 in the driving groove to rotate through a plurality of synchronous wheels 220 and a synchronous belt 219 and a driving roller 223 and the like, so as to drive the conveying belt 211 to move. The roller 222 and the conveyor belt 211 can move synchronously to convey the digital products from the recesses to the second conveying platform 22 for the next cleaning operation.

Further, as shown in fig. 2 and 8, a clamping mechanism 3, a cleaning module 4, a cleaning agent box 51, etc. are disposed in the cleaner housing, wherein the clamping mechanism 3 includes a clamping head 31 for clamping two ends of the digital product entering the second conveying platform 22. The left side and the right side of the bottom plate of the base 11 are provided with a slide bar 112 and a slide block, and the clamping mechanism 3 is arranged on the slide block. The device also comprises a transmission chain 111 and a main stepping motor, wherein the arrangement direction of the transmission chain 111 is parallel to the arrangement direction of the sliding rod 112. The transmission chain 111 is connected with the bottom of the clamping mechanism 3, and the main stepping motor drives the transmission chain 111 to drive the clamping mechanism 3 to translate to the position of the cleaning module 4 in the housing 1 along the direction of the polished rod 112.

Further, a chuck turnover mechanism is arranged in the clamping module 3, and the chuck turnover mechanism can turnover the digital product to a preset angle for cleaning, such as 90 degrees and 180 degrees, so that the screen, the back, the front side and the back side of the digital product can be cleaned effectively by the cleaning module 4 conveniently. The specific structure of the clamping module 3 has been described in the chinese patent application CN202010405720.1, a rail clamping mechanism, and will not be described repeatedly.

As shown in fig. 9 to 11, the cleaning module 4 includes a cleaning member and a back frame 43, the back frame 43 is provided with a rail in a transverse direction, the cleaning member 41 can move back and forth along the rail of the back frame, and the cleaning member includes a brush head member 41 and a roll cloth wiping mechanism 42. The back frame 43 is provided with a lifting assembly 44, and the lifting assembly 44 is arranged at the back position 13 inside the cleaner housing 1. A lifting stepping motor is arranged in the lifting assembly 44 and can drive the back frame 43 to move up and down relative to the back position 13 inside the shell.

Further, as shown in fig. 10, the brush head assembly 41 and the roll cloth wiping mechanism 42 are fixed together, and the brush head assembly 41 and the roll cloth assembly 42 move in the left-right direction of the back frame 43 in synchronization and move up and down in synchronization with the up-down movement of the back frame 43. Specifically, the brush head assembly 41 includes a supporting base 411, a turning housing 412, and a brush head turning motor 413. The supporting base 411 is fixed to the roll cloth wiping mechanism 42, and the flip case 412 is hinged to the supporting base 411 by a hinge bush 415. The brush head turning motor 413 is connected to the hinge sleeve 415, and can drive the turning housing 412 to turn relative to the support base 411, and further turn relative to the roll cloth wiping mechanism 42. In the cleaning assembly, the length of the cleaning surface of the brush head is larger than that of the roller cloth wiping mechanism 42, so that the brush head does not interfere with the roller cloth wiping mechanism 42 when cleaning the digital product. When the clamping mechanism 3 overturns the digital product and cleans the back of the digital product, the brush head is overturned to overturn and give way to the digital product. When the roll cloth wiping mechanism 42 wipes the digital product, the brush head is turned over and retracted, and the roll cloth wiping mechanism 42 is allowed to move.

Further, as shown in fig. 11, a brush head rotating motor 414 is disposed in the turn-over housing 412, and the brush head rotating motor 414 is fixed in the turn-over housing 412 through a motor bracket 417. The driving end of the brush head rotating motor 414 is connected with a brush head power shaft 418 which is connected with the brush head body 416 through a quick-release structure 419. The brush head body 416 of this embodiment includes a brush head shaft and a brush head, and one end of the brush head shaft is connected with the brush head and the other end is connected with the brush head cover. A quick release structure 419 is connected between the brush head sleeve and the brush head power shaft 418. The brush head body 416 belongs to a consumable material, and needs to be replaced after a period of use, and the brush head body 416 can be replaced regularly through the quick-release structure 419.

As shown in fig. 2, 12 and 13, a humidifying groove 53 is provided on the bottom plate 11 in the cleaner case 1 at a position corresponding to the brush head. The humidifying tank 53 is connected to the detergent tank 51 through a water pump 52. The humidifying groove 53 is provided with a spray nozzle 531 and a scraper 532, the spray nozzle 53 sprays cleaning agent to the brush head entering the humidifying groove 53, and the scraper 532 is used for cleaning the brush head and scraping redundant cleaning agent from the brush head. The lower end of the humidifying tank 53 is also provided with a heating evaporating dish 54 to evaporate the surplus cleaning agent in the humidifying tank 53.

Further, as shown in fig. 2 and 14, a drying module 6 including a fan 61 and a PTC heating block 62 is disposed in the cleaner housing 1. In fan 61 was fixed in drying module back seat 65 through silica gel support 63, drying module 6's front stall 64 was equipped with the air outlet, and this air outlet sets up towards digital product direction. The drying module 6 discharges hot air, which can be used for further drying the digital product wiped by the roll cloth mechanism 42.

Preferably, the upper cover of the shell 12 of the cleaning machine is made of acrylic materials, so that the visibility of the cleaning process of the digital product is improved. The back frame 43 can be also provided with a spraying device 45, and the spraying device 45 can be connected with a cleaning agent box 51 or a water tank and can also be connected with aromatherapy liquid. When the digital product is cleaned by the brush head, the mist is sprayed by the spraying device 45 towards the direction of the brush head, so that the cleaning effect of the brush head is enhanced, and a good visual effect can be brought to a user.

Further, a sterilization module 7 is arranged in the cleaning machine shell and used for sterilization of the digital product in the whole cleaning process. The sterilization module is preferably an ultraviolet lamp having sterilization and illumination functions.

As shown in fig. 14, the cleaning machine may further include a voice module for prompting the user to operate and informing the user that the digital product is in the cleaning stage. The cleaning machine can be internally provided with a battery and a battery management module, and the cleaning machine can continue to work even in a power-off state.

Further, as shown in fig. 16, an exhaust module 14 is provided behind the cleaner housing, and a fan is provided inside to timely exhaust moisture and mist in the cleaner.

Referring to fig. 1 and 17, the digital production cleaning machine is used for commercial purposes. A scanning payment module may be provided at the outside of the housing 1. The cleaning machine is also internally provided with a communication module and a main control board. The main control board comprises an MCU for controlling the cooperation of all functional modules in the cleaner. And the communication module adopts a GPRS module, and the module informs the MCU after receiving the payment information. The cleaning machine starts to work, and the main control board controls the baffle plate 21 to turn over and the cleaning steps of the cleaning machine to run.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A cleaning machine can be used for cleaning digital products and is characterized by comprising a shell, a transmission module and a cleaning module; the shell is provided with an opening for inputting a digital product, and the transmission module is arranged at the position of the opening; the transmission module is provided with a baffle capable of turning along the opening, and a conveyor belt is arranged on one surface, facing the shell, of the baffle; the baffle can cover the opening by overturning to prevent foreign matters from being input; after the baffle is turned over and put down, a user can place the digital product on the conveyor belt, and the conveyor belt is used for conveying the digital product into the opening of the cleaning machine;

a groove capable of containing a digital product is formed in one surface, facing the shell, of the baffle in a turnover mode, and the conveyor belt is arranged in the groove; a detection module is arranged in the groove and used for detecting whether the size of the digital product placed in the groove is in compliance or not;

a second conveying platform is arranged in the shell, and a turnover motor and a driving motor are arranged in the baffle; a driving roller and a conveying roller are arranged in the second conveying platform, and the driving motor drives the conveying roller and the driving roller to rotate; the conveying roller drives the conveying belt to run; the baffle is hinged with the conveying roller through a shaft sleeve, and the overturning motor drives the baffle to overturn around the shaft sleeve so as to shield the opening.

2. The cleaning machine as claimed in claim 1, wherein a height detection module is further disposed at the upper end of the side edge of the groove for detecting whether the height of the digital product placed in the groove is in compliance.

3. The cleaning machine of claim 1 further comprising a clamping mechanism movable within the housing, the clamping mechanism having a pair of jaws for clamping two ends of the digital product input through the opening and delivering the digital product to the cleaning module.

4. The cleaning machine of claim 3, wherein the chuck is connected with a turnover mechanism, and the turnover mechanism turns over the digital product clamped by the chuck to a set angle, so that the cleaning module can clean other surfaces of the digital product.

5. The cleaning machine of claim 1 wherein the cleaning module includes a cleaning assembly and a back frame; the cleaning component comprises a brush head component and a roller cloth wiping mechanism, and can move back and forth along the transverse direction of the back frame; and a lifting assembly is connected between the back frame and the back surface of the inner side of the shell, and the back frame is driven by the lifting assembly to move up and down.

6. The cleaning machine of claim 5 wherein a brushhead drive mechanism is connected to the brushhead assembly, the brushhead drive mechanism being disposed on the roller cloth wiping mechanism; the brush head driving mechanism can be turned and folded relative to the roller cloth wiping mechanism so as to enable the roller cloth wiping mechanism to wipe digital products to give way.

7. The cleaning machine of claim 5, wherein a spraying device is disposed on the back frame, and the spraying device sprays mist toward the brush head when the brush head assembly cleans the digital product.

8. The cleaning machine of claim 1 wherein a sterilization module and a drying module are further disposed within the housing; the sterilization module adopts an ultraviolet lamp, and the drying module adopts PTC hot air drying.

9. The cleaning machine as claimed in any one of claims 1 to 8, wherein a code scanning payment module is arranged outside the shell, and the cleaning machine is further provided with a communication module and a main control board; and the communication module receives payment information and informs the main control panel to control the baffle to turn over and the cleaning machine to operate.