Mobile phone parts inner cavity cleaning mechanism

Abstract

The application relates to a mobile phone part inner cavity cleaning mechanism, which comprises a turnover table, a driving module and a cleaning module. The turnover table comprises a carrier plate and a roller, the carrier plate is provided with a placing hole, the driving module comprises a first air cylinder, the first air cylinder is connected with the roller, and the cleaning module comprises a water inlet nozzle and an air inlet nozzle. In the mobile phone part inner cavity cleaning mechanism, an external mechanism places a mobile phone cover in the placing hole in a manner that the inner cavity opening of the mobile phone cover faces downwards, the roller is pressed against the mobile phone cover under the driving of the first air cylinder, the turnover table is rotated by 180 degrees to make the inner cavity opening of the mobile phone cover face upwards, then the turnover table enters the cleaning module, and the cleaning module sprays water and air to clean the inner cavity of the mobile phone cover through the water inlet nozzle and the air inlet nozzle. The mobile phone part inner cavity cleaning mechanism solves the problem that the cleaning effect is not ideal in the traditional mobile phone part inner cavity cleaning mechanism which adopts a cleaning mode that the inner cavity opening of the mobile phone cover faces downwards.

Description

Technical Field

[0001] This application relates to the field of mobile phone parts processing and manufacturing, and in particular to a cleaning mechanism for the inner cavity of mobile phone parts. Background Technology

[0002] Smartphone cameras typically have protective covers to prevent scratches on the camera's optical lens. These protective covers not only provide protection but also help control the light intake. Generally, manufacturers that prioritize image quality apply three coatings to the transparent area of ​​the camera lens cover: a blue coating, a red coating, and two coatings. These two coatings primarily filter out infrared and blue light that are detrimental to image formation, as well as reduce reflection and enhance light transmission. These two coatings are applied to the inner surface of the camera lens cover. There is also a hardening coating applied to the outer surface of the camera lens cover to harden the surface and prevent scratches.

[0003] During the processing of mobile phone lens covers, it is sometimes necessary to clean the inner cavity of the lens cover. Traditional cleaning agencies will place the opening of the inner cavity of the mobile phone lens cover downwards, spray water into the inner cavity, and then use cotton swabs to stir and clean it. However, because the opening of the inner cavity is facing downwards, water cannot remain in the inner cavity in large quantities, resulting in poor cleaning effect of the cotton swabs during the stirring process. Summary of the Invention

[0004] This application provides a mobile phone component cavity cleaning mechanism to solve the technical problem that traditional mobile phone component cavity cleaning mechanisms clean by having the inner opening of the mobile phone lens cover facing downwards, resulting in unsatisfactory cleaning effects.

[0005] To solve the above-mentioned technical problems, one technical solution adopted in this application is: to provide a mobile phone component cavity cleaning mechanism, which is used to clean the cavity of a mobile phone lens cover. The mobile phone lens cover includes a circular piece and an annular wall integrally connected around the circular piece. The mobile phone component cavity cleaning mechanism includes a flipping table, a driving module, and a cleaning module.

[0006] The turnover table includes a carrier plate and rollers, and the carrier plate is provided with a storage hole;

[0007] The drive module includes a first cylinder, which is connected to a roller;

[0008] The cleaning module includes a water inlet nozzle and an air inlet nozzle;

[0009] The external mechanism places the phone lens cover in the storage hole with the inner cavity opening facing downwards. The rollers press the phone lens cover tightly under the drive of the first cylinder. The flipping table rotates 180 degrees so that the inner cavity opening of the phone lens cover faces upwards. Then the flipping table enters the cleaning module, which uses water inlet nozzles and air inlet nozzles to spray water and air to clean the inner cavity of the phone lens cover.

[0010] In one specific embodiment of this application, the roller is made of a flexible material to prevent it from scratching the phone's mirror cover.

[0011] In one specific embodiment of this application, the drive module further includes a first motor, which is connected to the tilting table and is used to drive the tilting table to rotate.

[0012] In one specific embodiment of this application, the cleaning module further includes a cleaning cotton swab, which is used to stir inside the cavity of the phone lens cover to accelerate the cleaning process.

[0013] In one specific embodiment of this application, the cleaning module further includes a clamping frame for fixing the cleaning cotton swabs.

[0014] In one specific embodiment of this application, the cleaning mechanism for the inner cavity of mobile phone components further includes a water collection plate, which is located below the flipping table and is used to collect residual moisture from the mobile phone lens cover.

[0015] In one specific embodiment of this application, the mobile phone component cavity cleaning mechanism further includes a first bracket, and a flip table and a first motor are mounted on the first bracket.

[0016] In one specific embodiment of this application, the drive module further includes a second motor, which is located below and connected to the first bracket. The second motor is used to drive the tilting table into the cleaning module.

[0017] In one specific embodiment of this application, the mobile phone component cavity cleaning mechanism further includes a first slide rail, the first slide rail and the second motor are arranged in parallel and spaced apart, and the first slide rail is connected to the lower end of the first bracket.

[0018] In one specific embodiment of this application, the cleaning mechanism for the inner cavity of mobile phone components further includes a limiting rod, which is located on one side of the first cylinder and is used to limit the extreme distance of the roller movement.

[0019] The beneficial effects of this application are as follows: In the mobile phone component internal cavity cleaning mechanism provided by this application, the external mechanism places the mobile phone lens cover with its internal cavity opening facing downwards in the storage hole. Rollers, driven by the first cylinder, press the mobile phone lens cover firmly. The flipping table rotates 180 degrees so that the internal cavity opening of the mobile phone lens cover faces upwards. Then, the flipping table enters the cleaning module, which uses water and air nozzles to clean the internal cavity of the mobile phone lens cover by spraying water and air. This solves the problem that traditional mobile phone component internal cavity cleaning mechanisms, which clean the internal cavity opening of the mobile phone lens cover with its opening facing downwards, result in unsatisfactory cleaning effects. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0021] Figure 1 This is a three-dimensional structural diagram of the initial state of the mobile phone component cavity cleaning mechanism provided in the embodiments of this application;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of a mobile phone mirror cover;

[0023] Figure 3 yes Figure 1 A three-dimensional structural diagram of the mobile phone component internal cavity cleaning mechanism after the flip table is rotated 180 degrees.

[0024] Figure 4 yes Figure 1 A schematic diagram of the structure of the flipping table in the initial state of the cleaning mechanism for the inner cavity of mobile phone components shown.

[0025] Figure 5 yes Figure 3 A schematic diagram of part of the mechanism structure of the mobile phone component internal cavity cleaning mechanism after the flip table is rotated 180 degrees.

[0026] Figure 6 yes Figure 1 A schematic diagram of the water collection plate, the second motor, and related parts in the internal cleaning mechanism for mobile phone components shown in the figure.

[0027] Figure 7 yes Figure 1 The diagram shows the structure of the cleaning module in the internal cleaning mechanism for mobile phone components.

[0028] Explanation of reference numerals in the attached drawings: 10. Cleaning mechanism for the inner cavity of mobile phone components; 11. Mobile phone lens cover; 12. Inner cavity; 13. Circular piece; 14. Circular wall; 100. Flipping table; 110. Carrier plate; 111. Storage hole; 112. First fixing through hole; 113. Supporting platform; 120. Roller; 130. First connecting plate; 131. First threaded hole; 140. Roller bracket; 150. Second connecting plate; 151. Fourth slide rail; 152. Notch; 160. Second fixing block; 161. Second fixing through hole; 170. Third fixing block; 171. Third fixing through hole; 180. Fourth fixing block; 190. Fifth fixing block; 191. Limiting rod; 200. Drive module; 210. First cylinder; 220. First motor; 230. Second motor; 231. Second slide rail; 232. First slide rail 300, Cleaning module; 310, Base; 311, Sixth fixing block; 312, Third upright plate; 313, Seventh fixing block; 320, Housing; 330, Air inlet nozzle; 340, Water inlet nozzle; 350, Water valve; 360, Lifting cylinder; 361, Third slide rail; 362, Second slider; 370, Clamping frame; 380, Assembly block; 390, Third connecting plate; 400, Base plate; 500, First bracket; 510, Base plate; 520, First upright plate; 521, First circular through hole; 530, Second upright plate; 531, Second circular through hole; 532, Bearing; 540, First fixing block; 541, Irregular groove; 550, First connecting block; 560, Second connecting block; 570, First slide rail; 600, Roller shaft; 610, Limiting block; 700, Water collection plate. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0030] It should be noted that if the embodiments of this application involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0031] Furthermore, if the embodiments of this application involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0032] like Figures 1 to 7 As shown in the figure, this application discloses a mobile phone component cavity cleaning mechanism 10. The mobile phone component cavity cleaning mechanism 10 is used to clean the cavity 12 of the mobile phone lens cover 11. The mobile phone lens cover 11 includes a circular piece 13 and an annular wall 14 integrally connected around the circular piece 13. The mobile phone component cavity cleaning mechanism 10 includes a flipping table 100, a drive module 200 and a cleaning module 300. The flipping table 100 includes a carrier plate 110 and a roller 120. The carrier plate 110 is provided with a placement hole 111. The drive module 200 includes a first cylinder 210, which is connected to the roller 120. The cleaning module 300 includes a water inlet nozzle 340 and an air inlet nozzle 330.

[0033] The external mechanism places the phone lens cover 11 with the inner cavity 12 opening facing downward in the storage hole 111. The roller 120 moves horizontally under the drive of the first cylinder 210 to press the phone lens cover 11. The flipping table 100 rotates 180 degrees so that the inner cavity 12 opening of the phone lens cover 11 faces upward. Then the flipping table 100 enters the cleaning module 300. The cleaning module 300 cleans the inner cavity 12 of the phone lens cover 11 by spraying water and air through the water inlet nozzle 340 and the air inlet nozzle 330.

[0034] The mobile phone component cavity cleaning mechanism 10 also includes a substrate 400, which is a large rectangular plate. The shape of the substrate 400 is not fixed; it can also be circular or other shapes. Each module in the mobile phone component cavity cleaning mechanism 10 is mounted on the upper surface of the substrate 400.

[0035] The tilting table 100 includes a carrier plate 110, rollers 120, and a first connecting plate 130. The first connecting plate 130 is a rectangular plate, and all components of the tilting table 100 are assembled based on the first connecting plate 130. The carrier plate 110 is also a rectangular plate. Both the carrier plate 110 and the first connecting plate 130 are initially placed horizontally. A row of linearly arranged first fixing through holes 112 is provided on the side of the carrier plate 110 near the first cylinder 210. A row of first threaded holes 131 corresponding to the first fixing through holes 112 is provided on the edge of the lower surface of the first connecting plate 130. The carrier plate 110 is fixedly assembled to the lower surface of the first connecting plate 130 away from the cleaning module 300 through the first fixing through holes 112 and the first threaded holes 131. On one side of the carrier plate 110, a row of linearly spaced storage holes 111 is provided on the side away from the first fixed through hole 112. There are several storage holes 111, which penetrate through the thickness direction of the carrier plate 110. The storage holes 111 are used to place the mobile phone lens cover 11 that needs to be cleaned. The storage holes 111 are circular, and the diameter of the storage holes 111 is slightly larger than the diameter of the circular piece 13 of the mobile phone lens cover 11. A support platform 113 is provided in the inner wall of the storage hole 111. The support platform 113 is located in the storage hole 111, and the upper surface of the support platform 113 is lower than the upper surface of the carrier plate 110. In actual operation, the support platform 113 will contact the circular piece 13 of the mobile phone lens cover 11 to prevent the mobile phone lens cover 11 from falling out of the storage hole 111.

[0036] Rollers 120 are used to fix the phone lens cover 11 in the storage hole 111. Rollers 120 are made of flexible material to prevent them from scratching the phone lens cover 11 during operation. The flip table 100 also includes roller 120 brackets for fixing the position of roller 120. Rollers 120 and roller 120 brackets are rotatably assembled. The lower end of roller 120 contacts the surface of the carrier plate 110. The number and position of rollers 120 and roller 120 brackets correspond to the storage hole 111. Several rollers 120 and roller 120 brackets are equally spaced and arranged in a straight line. The flip table 100... It also includes a second connecting plate 150, which is irregularly shaped. The second connecting plate 150 and the carrier plate 110 are arranged parallel and spaced apart. The side of the second connecting plate 150 near the placement hole 111 is fixedly assembled with the roller 120 bracket. Two parallel and spaced fourth slide rails 151 are provided below the second connecting plate 150. The fourth slide rails 151 face the cleaning module 300 and are fixedly assembled to the middle of the upper surface of the first connecting plate 130. A third slider is provided on the fourth slide rail 151. The upper surface of the third slider is fixedly assembled to the lower surface of the second connecting plate 150, so that the second connecting plate 150 can move in the horizontal direction.

[0037] The mobile phone component internal cavity cleaning mechanism 10 also includes a first bracket 500, and the drive module 200 includes a first motor 220. The flip table 100 and the first motor 220 are mounted on the first bracket 500. The first bracket 500 is generally U-shaped and includes a base plate 510, a first upright plate 520, a second upright plate 530, and a first fixing block 540. The base plate 510 is a rectangular plate, and the length of the base plate 510 is greater than the length of the first connecting plate 130. The base plate 510 is horizontally positioned below the first connecting plate 130, and is parallel to the first connecting plate 130 in its initial state. The first upright plate 520 is a rectangular plate, vertically positioned, and is fixedly assembled to the upper surface of the base plate 510 near the side of the first motor 220. The first upright plate 520 is perpendicular to the upper surface of the base plate 510, and its width is approximately the same as that of the base plate 510. A first circular through hole 5 is provided at the upper end of the first upright plate 520. 21. A first circular through hole 521 is used for the passage of a first motor 220. A first fixing block 540 is vertically arranged and located on the upper surface of the base plate 510 away from the first upright plate 520, and the first fixing block 540 and the first upright plate 520 are parallel. An irregular groove 541 is provided on the side of the first fixing block 540 away from the first upright plate 520. A second upright plate 530 is vertically arranged and parallel to the first upright plate 520. The second upright plate 530 passes through an irregular groove 541. The groove 541 and the first fixing block 540 are fixedly assembled. The height of the upper end of the second upright plate 530 can be adjusted by adjusting its position in the irregular groove 541. The upper end of the second upright plate 530 is provided with a second circular through hole 531. The center of the second circular through hole 531 and the center of the first circular through hole 521 are at the same horizontal height. A bearing 532 is provided in the second circular through hole 531. The outer side of the bearing 532 and the inner wall of the second circular through hole 531 are fixedly assembled.

[0038] The flipping table 100 also includes a second fixing block 160 and a third fixing block 170. The second fixing block 160 is a rectangular block and is located on the lower surface of the first connecting plate 130 near the second vertical plate 530. The second fixing block 160 and the first connecting plate 130 are fixedly assembled. A second fixing through hole 161 is provided on the second fixing block 160. The second fixing through hole 161 is circular, and the center of the second fixing through hole 161 and the center of the second circular through hole 531 are located at the same horizontal level. The mobile phone component cavity cleaning mechanism 10 also includes A roller 600 is fixedly mounted at one end in a second fixed through hole 161, and at the other end is fixedly mounted to the inner ring of a bearing 532. A limiting block 610 is provided at the end of the roller 600 away from the second fixed block 160. The limiting block 610 is a rectangular block with chamfers. A third circular through hole is provided at the center of the limiting block 610. The diameter of the third circular through hole matches the diameter of the roller 600. The limiting block 610 is fixedly mounted to the roller 600 through the third circular through hole. The limiting block 610 is used to prevent the roller 600 from moving laterally.

[0039] The third fixing block 170 is a rectangular block with chamfered corners. It is vertically mounted on the lower surface of the first connecting plate 130 near the first motor 220. The third fixing block 170 and the first connecting plate 130 are fixedly assembled. The third fixing block 170 has a third fixing through hole 171, which is circular. The center of the third fixing through hole 171 and the center of the second fixing through hole 161 are at the same horizontal level. The first motor 220 is fixedly assembled on the side of the first upright plate 520 away from the first connecting plate 130. The first motor 220 is located at the position of the first circular through hole 521 in the first upright plate 520. The first motor 220 has a rotating shaft that passes through the first circular through hole 521 and the third fixing through hole 171. The first motor 220 can drive the first connecting plate 130 to rotate 180 degrees via the rotating shaft, thereby causing the entire tilting table 100 to rotate 180 degrees.

[0040] The drive module 200 includes a first cylinder 210, a first motor 220, and a second motor 230. The tilting table 100 also includes a fourth fixing block 180, which is irregularly shaped. The fourth fixing block 180 is fixedly mounted on the middle of the upper surface of the first connecting plate 130, near the side close to the cleaning module 300. The first cylinder 210 is fixedly mounted on the upper surface of the fourth fixing block 180. The fourth fixing block 180 is used to raise the first cylinder 210 to a certain height, so that the first cylinder 210 and the second connecting plate 150 are at the same height, which facilitates the operation of the first cylinder 210. In the assembly of the second connecting plate 150, the first cylinder 210 is perpendicular to the side of the second connecting plate 150. The first cylinder 210 and the middle of the second connecting plate 150 are connected. The first cylinder 210 can indirectly drive the roller 120 to move in the horizontal direction through the second connecting plate 150. A notch 152 is provided on the side of the middle of the second connecting plate 150 near the first cylinder 210. The notch 152 is trapezoidal and its size matches the size of the first cylinder 210. The notch 152 is used to prevent the second connecting plate 150 and the first cylinder 210 from colliding. The tilting table 100 also includes a fifth fixing block 190 and a limiting rod 191. The fifth fixing block 190 is a rectangular block with chamfers. The fifth fixing block 190 is fixedly assembled to the upper surface of the first connecting plate 130, and the fifth fixing block 190 is located on the side of the first cylinder 210 near the second vertical plate 530. The fifth fixing block 190 is provided with an assembly hole. The limiting rod 191 is fixedly assembled to the fifth fixing block 190 through the assembly hole. The limiting rod 191 is parallel to the upper surface of the first connecting plate 130. The limiting rod 191 is used to limit the extreme distance of the movement of the second connecting plate 150 under the drive of the first cylinder 210.

[0041] The second motor 230 is horizontally disposed on the upper surface of the substrate 400 near the side of the second vertical plate 530. The second motor 230 is perpendicular to the side of the first connecting plate 130 and is fixedly assembled with the substrate 400. The second motor 230 is provided with a second slide rail 231, and a first slider 232 is provided at the upper end of the second motor 230. The first slider 232 and the second motor 230 are slidably assembled through the second slide rail 231. The upper surface of the first slider 232 is in contact with the lower surface of the base plate 510. The second motor 230 drives the first bracket 500 and the turning table 100 to partially enter and exit the cleaning module 300 through the first slider 232.

[0042] The first bracket 500 also includes a first connecting block 550, a second connecting block 560, and a first slide rail 570. The first connecting block 550 is U-shaped and is fixedly mounted on the lower surface of the base plate 510 away from the second motor 230. The first connecting block 550 and the second motor 230 are parallel. The second connecting block 560 is located on the lower surface of the first connecting block 550 and is fixedly mounted to the first connecting block 550. The first slide rail 570 is located below the second connecting block 560 and is elongated. The first slide rail 570 is parallel to the second motor 230 and is fixedly mounted to the upper surface of the base plate 400. The lower surface of the second connecting block 560 is provided with a sliding groove. The first slide rail 570 matches the sliding groove, and the second connecting block 560 and the first slide rail 570 are slidably mounted through the sliding groove.

[0043] The mobile phone component internal cavity cleaning mechanism 10 also includes a water collection plate 700. The water collection plate 700 is used to collect residual water from the mobile phone lens cover 11 after it has been cleaned by the cleaning module 300. The water collection plate 700 is an arc-shaped groove, and its width is greater than that of the carrier plate 110. The water collection plate 700 is located on the upper surface of the base plate 510 and below the storage hole 111. The water collection plate 700 and the base plate 510 are fixedly assembled. When the water in the water collection plate 700 reaches a certain amount, the water will be drawn away through an external suction tube (not shown in the figure).

[0044] The cleaning module 300 is disposed on the upper surface of the substrate 400. The cleaning module 300 includes a base 310, a housing 320, an assembly block 380, an air inlet nozzle 330, a water inlet nozzle 340, a cleaning cotton swab (not shown in the figure), a water valve 350, a lifting cylinder 360, and a clamping frame 370. There are two bases 310, and the two bases 310 have the same structure. The two bases 310 are disposed opposite each other on both sides of the upper surface of the substrate 400 away from the flipping table 100. The base 310 includes a sixth fixing block 311, a third upright plate 312, and a seventh fixing block 313. The sixth fixing block 311 is rectangular and is horizontally arranged and is aligned with the substrate 400. The upper surface of the 00 is fixedly assembled. The third upright plate 312 is rectangular and is vertically mounted on the upper surface of the sixth fixing block 311 near the side of the housing 320 and is fixedly assembled with the sixth fixing block 311. The seventh fixing block 313 is trapezoidal and is vertically mounted in the middle of the sixth fixing block 311. The lower end of the seventh fixing block 313 is connected to the sixth fixing block 311, and the side of the seventh fixing block 313 is connected to the third upright plate 312. The seventh fixing block 313 is used to fix the third upright plate 312. The upper end of the third upright plate 312 is fixedly assembled with the housing 320. The third upright plate 312 is used to support the housing 320 at a certain height. The housing 320 is a roughly cuboid container composed of multiple rectangular plates. The lower end of the housing 320 has an opening. Several assembly blocks 380, air intake nozzles 330, and water intake nozzles 340 are present. Each assembly block 380 is fixedly assembled with one air intake nozzle 330 and one water intake nozzle 340. The air intake nozzles 330 and water intake nozzles 340 are used to spray water and air into the inner cavity 12 of the phone mirror cover 11. Several assembly blocks 380 are fixedly assembled at equal intervals on the side of the housing 320 near the flip table 100. The number and position of the assembly blocks 380 correspond to the storage hole 111. The air intake nozzle 330 is connected to an external air pump (not shown in the figure). Each water intake nozzle 340 is connected to a water valve 350, which controls the amount of water sprayed from the water intake nozzle 340. The water valve 350 is vertically... The cleaning module 300, which is arranged vertically and horizontally in a row, also includes a third connecting plate 390. The third connecting plate 390 is a rectangular plate and is arranged horizontally. Water valves 350 are fixed at equal intervals on the side of the third connecting plate 390 near the flipping table 100. The lifting cylinder 360 is vertically fixed at the middle position on the upper surface of the housing 320 near the flipping table 100. The lifting cylinder 360 is provided with a third slide rail 361 and a second slider 362. The second slider 362 and the third slide rail 361 are slidably assembled. The lifting cylinder 360 can drive the second slider 362 to move vertically along the third slide rail 361. The side of the third connecting plate 390 away from the flipping table 100 and the second slider 362 are fixedly assembled, so that the lifting cylinder 360 can drive the water valves 350 to move vertically.The clamp 370 is clamp-shaped and is used to fix the cleaning cotton swab in a vertical position. The clamp 370 is set horizontally and corresponds one-to-one with the storage hole 111. The clamp 370 can drive the cleaning cotton swab to stir in the inner cavity 12 of the mobile phone lens cover 11.

[0045] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A cleaning mechanism for the inner cavity of mobile phone components, characterized in that: The mobile phone component cavity cleaning mechanism is used to clean the cavity of the mobile phone lens cover. The mobile phone lens cover includes a circular piece and an annular wall integrally connected to the periphery of the circular piece. The mobile phone component cavity cleaning mechanism includes: A flipping table includes a carrier plate and rollers. The carrier plate has several storage holes that extend through the thickness of the carrier plate. The storage holes are used to place mobile phone lens covers that need to be cleaned. The storage holes are circular and their diameter is slightly larger than the diameter of the circular part of the mobile phone lens cover. A support platform is provided in the inner wall of the storage hole. The support platform is located inside the storage hole and its upper surface is lower than the upper surface of the carrier plate. The drive module includes a first cylinder, which is connected to the roller; The cleaning module includes a water inlet nozzle and an air inlet nozzle; The external mechanism places the phone lens cover in the storage hole with the inner cavity opening facing downwards. The rollers press the phone lens cover tightly under the drive of the first cylinder. The flipping platform rotates 180 degrees so that the inner cavity opening of the phone lens cover faces upwards. Then the flipping platform enters the cleaning module. The cleaning module cleans the inner cavity of the phone lens cover by spraying water and air through the water inlet nozzle and the air inlet nozzle. The drive module further includes a first motor, which is connected to the tilting table and is used to drive the tilting table to rotate. The cleaning module also includes a cleaning cotton swab, which is used to agitate the inside of the mobile phone lens cover; The cleaning module also includes a clamping frame for holding the cleaning cotton swab; The mobile phone component internal cavity cleaning mechanism also includes a water collection plate, which is located below the flipping table and is used to collect residual moisture from the mobile phone lens cover. The mobile phone component cavity cleaning mechanism also includes a first bracket, and the flipping table and the first motor are mounted on the first bracket; The drive module further includes a second motor, which is located below the first bracket and connected to the first bracket. The second motor is used to drive the tilting table into the cleaning module. The mobile phone component cavity cleaning mechanism also includes a first slide rail, which is arranged parallel and spaced apart from the second motor, and the first slide rail is connected to the lower end of the first bracket. The mobile phone component internal cavity cleaning mechanism also includes a limiting rod, which is located on one side of the first cylinder and is used to limit the extreme position of the roller movement; The cleaning module also includes a housing, assembly blocks, water valves, and a lifting cylinder. Several assembly blocks are provided, each with a fixed air intake nozzle and a water intake nozzle. These assembly blocks are equidistantly fixed to the side of the housing near the tilting platform. The number and position of the assembly blocks correspond to the placement holes. Each water intake nozzle is connected to a water valve, which controls the amount of water sprayed from the nozzle. The water valves are vertically positioned and arranged in a horizontal row. The cleaning module also includes a third connecting plate, which is a rectangular plate positioned horizontally. Water valves are equidistantly fixed to the side of the third connecting plate near the tilting platform. The lifting cylinder is vertically fixed to the middle position of the upper surface of the housing near the tilting platform. The lifting cylinder has a third slide rail and a second slider, which are slidably assembled with the third slide rail. The lifting cylinder drives the second slider to move vertically along the third slide rail. The side of the third connecting plate away from the tilting platform and the second slider are fixedly assembled.

2. The mobile phone component inner cavity cleaning mechanism according to claim 1, characterized in that: The roller is made of a flexible material to prevent it from scratching the phone's lens cover.

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