Cleanness detection device for optical dustproof protective cover

Abstract

The utility model relates to the technical field of optical dustproof protective cover processing equipment, and discloses an optical dustproof protective cover cleanliness detection device, which comprises a detection table, and the telescopic tail end of a first electric push rod is fixedly connected with a cleanliness detector. The wiping assembly comprises a second electric push rod fixedly connected to the upper portion of the other side of the detection table through a second support, a sponge block is fixedly connected to the center of the bottom of a connecting plate, the outer portions of the two sets of sliding rods on the same side are slidably connected with the same sliding plate, and the bottom ends of movable rods are rotatably connected with rolling wheels. A connecting rod is hinged between the movable rod and the sliding plate through a hinge piece, extrusion plates are arranged on the two sides of the sponge block, and the extrusion plates are fixedly connected with the sliding plate on the same side through a connecting frame. And the accuracy of cleanliness detection of the optical dustproof protective cover is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of optical dustproof protective cover processing equipment, in particular to a cleanliness detection device for an optical dustproof protective cover. Background Art

[0002] An optical dust cover is a protective device designed to protect mobile phone cameras. It prevents dust from settling on the lens surface and provides a cushioning effect to reduce damage from bumps. After production, optical dust covers typically require cleaning. To ensure their cleanliness after cleaning, specialized cleanliness testing equipment is used.

[0003] Existing optical dust protection cover cleanliness detection devices generally perform detection directly after the optical dust protection cover is cleaned and preliminarily dried. Since cleaning liquid is likely to remain in the circular holes on the optical dust protection cover, and the existing device lacks an integrated structure that can clean it, the accuracy of the optical dust protection cover cleanliness detection is reduced. For this reason, we provide an optical dust protection cover cleanliness detection device. Utility Model Content

[0004] In order to solve the problem in the above background technology that it is difficult to clean the cleaning liquid remaining inside the circular hole of the optical dustproof protective cover, which reduces the accuracy of the optical dustproof protective cover cleanliness detection, the utility model provides an optical dustproof protective cover cleanliness detection device.

[0005] The utility model adopts the following technical solutions to realize: an optical dustproof protective cover cleanliness detection device, comprising:

[0006] An inspection platform, wherein an electric push rod 1 is fixedly connected to the upper side of one side of the inspection platform through a bracket 1, and a cleanliness detector is fixedly connected to the telescopic end of the electric push rod 1;

[0007] The wiping assembly comprises an electric push rod 2 fixedly connected to the other side of the detection platform through a second bracket, the telescopic end of the electric push rod 2 is fixedly connected to a connecting plate, the bottom center of the connecting plate is fixedly connected to a sponge block, both sides of the bottom of the connecting plate are symmetrically fixedly connected to sliding rods through a connecting seat, the outsides of the two groups of sliding rods on the same side are slidably connected to the same slide, and a spring is also sleeved on the outside of the slide, and both sides of the bottom of the connecting plate are symmetrically hinged with movable rods through hinges, the bottom end of the movable rod is rotatably connected to a roller, and a connecting rod is hinged between the movable rod and the slide through a hinge, and extrusion plates are provided on both sides of the sponge block, and the extrusion plates are fixedly connected to the slide on the same side through a connecting frame.

[0008] As a further improvement of the above solution, a fixing plate is symmetrically fixedly connected to the top of the detection platform, a clamping plate is provided on one side of the fixing plate, a screw rod is rotatably connected to the clamping plate, and the screw rod and the fixing plate are threadedly connected.

[0009] As a further improvement of the above solution, a guide rod is symmetrically fixedly connected to one side of the clamping plate, and the guide rod is slidably connected to the fixed plate.

[0010] As a further improvement of the above solution, anti-slip pads are provided on opposite sides of the two groups of splints.

[0011] As a further improvement of the above solution, both ends of the spring are fixedly connected to the connecting seat and the slide plate respectively.

[0012] As a further improvement of the above solution, the length of the squeezing plate is greater than the diameter of the sponge block.

[0013] As a further improvement of the above solution, the surface of the detection platform is a smooth horizontal surface.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model pushes the connecting plate to move vertically downward by the electric push rod 2, so that the sponge block can be pushed vertically downward together. When the sponge block enters the circular hole of the optical dustproof protective cover, the inside of the circular hole can be wiped clean and excess residual cleaning liquid can be absorbed, effectively avoiding the problem of difficulty in cleaning the cleaning liquid remaining in the circular hole of the optical dustproof protective cover, which will reduce the accuracy of the cleanliness detection of the optical dustproof protective cover, and has strong practicality.

[0016] 2. The utility model will drive the roller to move downward together with the connecting plate during the vertical downward movement. When the roller contacts the surface of the inspection platform, as the connecting plate continues to move downward, and the sliding cooperation between the slide plate and the slide rod, the hinge action between the movable rod and the connecting plate, the hinge action between the movable rod and the slide plate and the connecting rod, the rolling action of the roller will cause the roller to roll to the outside of both sides and push the slide plate to move outward. At this time, the two sets of extrusion plates will move away from each other. When the cleaning is completed and the connecting plate is driven to reset, the slide plate will automatically reset by utilizing the rebound effect of the spring. At this time, the two sets of extrusion plates will squeeze the sponge block to squeeze out the cleaning liquid absorbed therein, thereby ensuring that the sponge block has a good wiping and cleaning effect on the optical dustproof protective cover, further improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2This is a schematic diagram of the three-dimensional structure of the wiping component of the utility model when viewed from above;

[0019] Figure 3 It is a three-dimensional schematic diagram of the splint connection structure of the utility model.

[0020] Description of main symbols:

[0021] 1. Test table; 2. Electric push rod 1; 3. Cleanliness detector; 4. Clamp; 5. Screw; 6. Guide rod; 101. Electric push rod 2; 102. Connecting plate; 103. Sponge block; 104. Sliding rod; 105. Slide plate; 106. Spring; 107. Movable rod; 108. Roller; 109. Connecting rod; 110. Extrusion plate. DETAILED DESCRIPTION

[0022] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0023] Example 1:

[0024] Please combine Figure 1-3 , an optical dust protection cover cleanliness detection device of this embodiment includes:

[0025] 1. An inspection table 1, an electric push rod 2 is fixedly connected to the upper side of the inspection table 1 through a bracket 1, and a telescopic end of the electric push rod 2 is fixedly connected to a cleanliness detector 3. The cleanliness detector 3 is a prior art device, and its model is Y09-3016, so it will not be described in detail here. The top of the inspection table 1 is symmetrically fixedly connected to a fixed plate, and a splint 4 is provided on one side of the fixed plate. A screw rod 5 is rotatably connected to the splint 4 and the screw rod 5 is threadedly connected to the fixed plate, which is convenient for clamping and fixing the optical dustproof protective cover to prevent the optical dustproof protective cover from slipping during cleaning. A guide rod 6 is symmetrically fixedly connected to one side of the splint 4 and the guide rod 6 is slidably connected to the fixed plate, which can play a certain guiding role in the horizontal movement of the splint 4. The surface of the inspection table 1 is a smooth horizontal surface;

[0026] The wiping assembly includes an electric push rod 2 101 fixedly connected to the other side of the test platform 1 through a second bracket. The telescopic end of the electric push rod 2 101 is fixedly connected to a connecting plate 102. The bottom center of the connecting plate 102 is fixedly connected to a sponge block 103. Both sides of the bottom of the connecting plate 102 are symmetrically fixedly connected to slide rods 104 through a connecting seat. The outer sides of the two sets of slide rods 104 on the same side are slidably connected to the same slide plate 105. The outer side of the slide rod 104 is also provided with a spring 106. The two ends of the spring 106 are respectively connected to the connecting seat and the slide plate. 105 is fixedly connected, and movable rods 107 are symmetrically hinged on both sides of the bottom of the connecting plate 102 through hinges. The bottom end of the movable rod 107 is rotatably connected to a roller 108, and a connecting rod 109 is hinged between the movable rod 107 and the slide plate 105 through a hinge. Extrusion plates 110 are provided on both sides of the sponge block 103, and the extrusion plates 110 are fixedly connected to the slide plate 105 on the same side through a connecting frame. The length of the extrusion plates 110 is greater than the diameter of the sponge block 103, which is convenient for thoroughly squeezing the sponge block 103 to completely squeeze out the absorbed cleaning liquid.

[0027] The working principle of the optical dust protection cover cleanliness detection device in the embodiment of the present application is as follows: first, the optical dust protection cover after cleaning and preliminary drying is placed on the detection table 1, and then the screw rod 5 is rotated to drive the clamping plate 4 to move closer to the optical dust protection cover to clamp it, and then the electric push rod 2 101 is started, and the connecting plate 102 is pushed vertically downward by the electric push rod 2 101, so that the sponge block 103 can be pushed vertically downward together. When the sponge block 103 enters the inside of the circular hole of the optical dust protection cover, the inside of the circular hole can be wiped and cleaned. And it absorbs the excess residual cleaning liquid, effectively avoiding the problem of difficulty in cleaning the cleaning liquid remaining in the circular hole of the optical dust protection cover, which will reduce the accuracy of the optical dust protection cover cleanliness detection. At the same time, in the process of vertical downward movement of the connecting plate 102, it will also drive the roller 108 to move downward. When the roller 108 contacts the surface of the detection platform 1, as the connecting plate 102 continues to move downward, and the sliding cooperation between the slide plate 105 and the slide bar 104, the hinge effect between the movable rod 107 and the connecting plate 102, the movable rod 108 is connected to the connecting plate 102. 07 and the hinged connection between the slide plate 105 and the connecting rod 109, the rolling action of the roller 108 makes the roller 108 roll to the outside of both sides and push the slide plate 105 to move outward. At this time, the two sets of extrusion plates 110 will move away from each other. After the cleaning is completed, the sponge block 103 is driven out of the round hole on the optical dust protection cover by the electric push rod 2 101, and then the optical dust protection cover is released and removed. Then, the sponge block 103 is reset by the electric push rod 2 101, and the rebound effect of the spring 106 is used to make the slide plate 10 5 will automatically reset, and at this time the two sets of squeezing plates 110 will squeeze the sponge block 103 to squeeze out the cleaning liquid absorbed therein, thereby ensuring that the sponge block 103 has a good wiping and cleaning effect on the optical dustproof protective cover. The staff can manually wipe off the cleaning liquid dripping on the detection table 1, and finally place the optical dustproof protective cover after cleaning just below the cleanliness detector 3, and push it vertically downward through the electric push rod 2, so that the optical dustproof protective cover can be inspected, and finally the optical dustproof protective cover after inspection can be taken away.

[0028] Example 2:

[0029] This embodiment is further improved on the basis of embodiment 1 in that anti-slip pads are added to the opposite sides of the two sets of clamping plates 4 to increase the friction between the clamping plates 4 and the optical dustproof protective cover, thereby improving the clamping and fixing effect of the optical dustproof protective cover.

[0030] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. An optical dust protection cover cleanliness detection device, characterized in that: include: A testing platform (1), wherein an electric push rod (2) is fixedly connected to the upper side of one side of the testing platform (1) via a bracket (2), and a cleanliness detector (3) is fixedly connected to the telescopic end of the electric push rod (2); A wiping assembly, the wiping assembly includes an electric push rod (101) fixedly connected to the other side of the detection platform (1) through a second bracket, the telescopic end of the electric push rod (101) is fixedly connected to a connecting plate (102), the bottom center of the connecting plate (102) is fixedly connected to a sponge block (103), both sides of the bottom of the connecting plate (102) are symmetrically fixedly connected to sliding rods (104) through a connecting seat, and the outer parts of the two groups of sliding rods (104) on the same side are slidably connected to the same slide plate (105), The outside of the sliding rod (104) is also provided with a spring (106), and both sides of the bottom of the connecting plate (102) are symmetrically hinged with movable rods (107) through hinges, and the bottom end of the movable rod (107) is rotatably connected to a roller (108), and a connecting rod (109) is hinged between the movable rod (107) and the slide plate (105) through a hinge, and an extrusion plate (110) is provided on both sides of the sponge block (103), and the extrusion plate (110) is fixedly connected to the slide plate (105) on the same side through a connecting frame.

2. The optical dust protection cover cleanliness detection device according to claim 1, characterized in that: A fixing plate is symmetrically fixedly connected to the top of the detection platform (1), a clamping plate (4) is provided on one side of the fixing plate, a screw rod (5) is rotatably connected to the clamping plate (4), and the screw rod (5) is threadedly connected to the fixing plate.

3. The optical dust protection cover cleanliness detection device according to claim 2, characterized in that: A guide rod (6) is symmetrically fixedly connected to one side of the clamping plate (4), and the guide rod (6) is slidably connected to the fixed plate.

4. The optical dust protection cover cleanliness detection device according to claim 2, characterized in that: Anti-slip pads are provided on opposite sides of the two groups of clamping plates (4).

5. The optical dust protection cover cleanliness detection device according to claim 1, characterized in that: The two ends of the spring (106) are fixedly connected to the connecting seat and the slide plate (105) respectively.

6. The optical dust protection cover cleanliness detection device according to claim 1, characterized in that: The length of the squeezing plate (110) is greater than the diameter of the sponge block (103).

7. The optical dust protection cover cleanliness detection device according to claim 1, characterized in that: The surface of the detection platform (1) is a smooth horizontal surface.

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