Surface water wiping device for testing waterproof electronic product

Abstract

The utility model discloses a surface water wiping device for waterproof electronic product testing, and relates to the technical field of waterproof testing. The waterproof testing device comprises a base, the top surface of the base is fixedly provided with a product carrier used for fixing the electronic product when the electronic product is tested, and waterproof testing mechanisms are arranged on the top surface of the base and located on the front side and the rear side of the product carrier. The water wiping foam fixing mechanism is driven by the rotating mechanism to rotate so that the water wiping foam can be attached to the surface of an electronic product, water on the surface of the electronic product can be wiped and sucked, the vacuum pump connecting end is connected with the vacuum pump, and the vacuum pump achieves the function of vacuum water suction of the water on the surface of the electronic product through the vacuum pump connecting end. After the electronic product is taken down, the water wiping foam is driven by the rotating mechanism to be attached to the top end of the product carrier, water on the surface of the product carrier is wiped off under the action of vacuum suction, the damage rate of equipment is reduced, and the maintenance frequency of personnel is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof testing, in particular to a surface water wiping device for testing waterproof electronic products. Background Art

[0002] Waterproof electronic product testing is very important as it helps verify the product’s ability to protect against humid environments or when exposed to water. These tests help ensure that the product meets waterproofing requirements, improving the durability and reliability of the product while also helping to reduce repair costs due to water damage.

[0003] The existing equipment on the market currently has difficulty in solving the problem of water drops falling into the inside of the equipment causing rust and circuit short circuit for waterproof function testing. It is difficult to clean the residual water stains on the product and the carrier after water spraying, which has become a bottleneck of conventional equipment on the market. In addition, water drops and water vapor may damage equipment components and cause equipment shutdown, which greatly reduces the production efficiency of the equipment and causes a waste of manpower costs. Therefore, the present invention automatically wipes the residual water on the product and the carrier after the water spray test, thereby shortening the frequency of personnel maintenance and greatly reducing the equipment failure rate. There is no need to shut down, which increases production capacity while saving manpower costs.

[0004] Therefore, a surface water wiping device for testing waterproof electronic products is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and provide a surface water wiping device for testing waterproof electronic products.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A surface water wiping device for testing waterproof electronic products comprises a base, a product carrier for fixing the electronic product during testing is fixedly mounted on the top surface of the base, a waterproof testing mechanism is arranged on the top surface of the base and on the front and rear sides of the product carrier, a rotating mechanism is fixedly mounted on the top surface of the base, and a water wiping foam fixing mechanism is arranged on the movable part of the rotating mechanism, and a vacuum pump connecting end is arranged on the movable part of the rotating mechanism.

[0008] Furthermore, the product carrier includes a bearing rod, the bearing rod is fixedly mounted on the top surface of the base, a bearing plate is fixedly mounted on the top surface of the bearing rod, and a fixed carrier body is fixedly mounted on the top surface of the bearing plate.

[0009] Furthermore, the waterproof testing mechanism includes a bracket, three groups of brackets are fixedly installed on the top surface of the base, the top surfaces of the two groups of brackets located on the front side of the product carrier are fixedly installed with air blowing nozzles, and the brackets located on the rear side of the product carrier are fixedly installed with water injection nozzles.

[0010] Furthermore, the rotating mechanism includes a motor box, a motor box is fixedly installed on the top surface of the base, a motor is fixedly installed on the front inner wall of the motor box, the output end of the motor passes through the front side wall of the motor box and a coupling is fixedly installed, and a movable arm is fixedly installed on the output end of the motor box through the coupling, the inner wall of the movable arm is provided with a water-wiping foam fixing mechanism, and the front side wall of the movable arm is provided with a vacuum pump connecting end.

[0011] Furthermore, the two groups of air blowing nozzles are arranged in a V-shaped structure, and the air blowing nozzles and the water injection nozzles are arranged corresponding to the fixed carrier body.

[0012] Furthermore, the wiping foam is installed inside the wiping foam fixing mechanism, and during wiping, the fixed carrier body and the wiping foam are arranged correspondingly.

[0013] The beneficial effects of the utility model are as follows:

[0014] The electronic product to be tested is placed on the top surface of the product carrier, and the electronic product is fixed by the product carrier. The waterproof test mechanism is used to perform a waterproof test on the electronic product on the top surface of the product carrier. After the electronic product is tested, the water-wiping foam fixing mechanism is driven to rotate by the rotating mechanism so that the water-wiping foam and the surface of the electronic product are fitted to wipe and absorb the water on the surface. The vacuum pump connecting end is connected to the vacuum pump, and the vacuum pump is used to realize the vacuum water absorption function of the water on the surface of the electronic product through the vacuum pump connecting end. After the electronic product is removed, the water-wiping foam is driven to fit the top of the product carrier by the rotating mechanism. Under the action of vacuum suction, the moisture on the surface of the product carrier is wiped off, thereby reducing the damage rate of the equipment and the frequency of personnel maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a rear view of the utility model;

[0017] Figure 3 It is the rotating mechanism of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the product carrier and waterproof testing mechanism of the utility model;

[0019] Figure numerals: 1. Base; 2. Product carrier; 201. Carrying rod; 202. Carrying plate; 203. Fixed carrier body; 3. Waterproof testing mechanism; 301. Bracket; 302. Air blowing nozzle; 303. Water injection nozzle; 4. Rotating mechanism; 401. Motor box; 402. Motor; 403. Coupling; 404. Movable arm; 5. Water-wiping foam fixing mechanism; 6. Vacuum pump connecting end. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] like Figures 1 to 4As shown, a surface wiping device for testing waterproof electronic products includes a base 1, a product carrier 2 for fixing the electronic product during testing is fixedly installed on the top surface of the base 1, a waterproof testing mechanism 3 is arranged on the top surface of the base 1 and on the front and rear sides of the product carrier 2, a rotating mechanism 4 is fixedly installed on the top surface of the base 1, and a wiping foam fixing mechanism 5 is arranged on the movable part of the rotating mechanism 4, and a vacuum pump connecting terminal 6 is arranged on the movable part of the rotating mechanism 4. More specifically, the electronic product to be tested is placed on the top surface of the product carrier 2, and the electronic product is fixed by the product carrier 2. The waterproof test mechanism 3 is used to perform a waterproof test on the electronic product on the top surface of the product carrier 2. After the electronic product is tested, the rotating mechanism 4 drives the wiping foam fixing mechanism 5 to rotate so that the wiping foam and the surface of the electronic product are fitted to wipe and absorb the water on the surface. The vacuum pump connecting end 6 is connected to the vacuum pump, and the vacuum pump is used to vacuum absorb the water on the surface of the electronic product through the vacuum pump connecting end 6. After the electronic product is removed, the wiping foam is driven by the rotating mechanism 4 to fit the top of the product carrier 2. Under the action of the vacuum suction force, the moisture on the surface of the product carrier 2 is wiped off, thereby reducing the damage rate of the equipment and the frequency of personnel maintenance.

[0025] The product carrier 2 includes a bearing rod 201, the bearing rod 201 is fixedly mounted on the top surface of the base 1, and a bearing plate 202 is fixedly mounted on the top surface of the bearing rod 201, and a fixed carrier body 203 is fixedly mounted on the top surface of the bearing plate 202. More specifically, the electronic product is fixed by the fixed carrier body 203, and the fixed carrier body 203 is supported by the bearing rod 201 and the bearing plate 202.

[0026] The waterproof test mechanism 3 includes a bracket 301, and three groups of brackets 301 are fixedly installed on the top surface of the base 1. The top surfaces of the two groups of brackets 301 located on the front side of the product carrier 2 are fixedly installed with air blowing nozzles 302, and the bracket 301 located on the rear side of the product carrier 2 is fixedly installed with a water injection nozzle 303. More specifically, water is sprayed onto the surface of the electronic product fixed on the top surface of the fixed carrier body 203 through the water injection nozzle 303 to implement a waterproof test on the electronic product. After the test is completed, the water is blown away through the carrier plate 202.

[0027] The rotating mechanism 4 includes a motor box 401, the motor box 401 is fixedly installed on the top surface of the base 1, the motor 402 is fixedly installed on the front inner wall of the motor box 401, the output end of the motor 402 penetrates the front wall of the motor box 401 and is fixedly installed with a coupling 403, and the output end of the motor box 401 is fixedly installed with a movable arm 404 through the coupling 403, the inner wall of the movable arm 404 is provided with a water-wiping foam fixing mechanism 5, and the front wall of the movable arm 404 is provided with a vacuum pump connection terminal 6. More specifically, the coupling 403 and the movable arm 404 are driven to rotate by the motor 402, thereby driving the water-wiping foam inside the water-wiping foam fixing mechanism 5 to rotate, so that it can fit with the surface of the electronic product and the fixed carrier body 203.

[0028] The two groups of air blowing nozzles 302 are arranged in a V-shaped structure, and the air blowing nozzles 302 and the water injection nozzles 303 are arranged corresponding to the fixed carrier body 203. More specifically, the water blowing operation can be performed by the two groups of air blowing nozzles 302 corresponding to the fixed carrier body 203.

[0029] The wiping foam fixing mechanism 5 is equipped with wiping foam, and when wiping, the fixed carrier body 203 and the wiping foam are arranged correspondingly. More specifically, the wiping foam inside the wiping foam fixing mechanism 5 can wipe the electronic products in the fixed carrier body 203 and the fixed carrier body 203.

[0030] In summary: by placing the electronic product to be tested on the top surface of the product carrier 2, the electronic product is fixed by the product carrier 2, and the waterproof test mechanism 3 is used to perform a waterproof test on the electronic product on the top surface of the product carrier 2. After the electronic product is tested, the rotating mechanism 4 drives the wiping foam fixing mechanism 5 to rotate so that the wiping foam and the surface of the electronic product are fitted to wipe and absorb the water on the surface. The vacuum pump connecting end 6 is connected to the vacuum pump, and the vacuum pump is used to realize the vacuum absorption function of the water on the surface of the electronic product through the vacuum pump connecting end 6. After the electronic product is removed, the wiping foam is driven by the rotating mechanism 4 to fit the top of the product carrier 2. Under the action of vacuum suction, the moisture on the surface of the product carrier 2 is wiped off, thereby reducing the damage rate of the equipment and the frequency of personnel maintenance.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A surface water wiping device for testing waterproof electronic products, characterized in that: The invention comprises a base (1), a product carrier (2) for fixing electronic products during testing is fixedly mounted on the top surface of the base (1), a waterproof testing mechanism (3) is arranged on the top surface of the base (1) and on the front and rear sides of the product carrier (2), a rotating mechanism (4) is fixedly mounted on the top surface of the base (1), and a water-wiping foam fixing mechanism (5) is arranged on the movable part of the rotating mechanism (4), and a vacuum pump connecting terminal (6) is arranged on the movable part of the rotating mechanism (4).

2. The surface water wiping device for testing waterproof electronic products according to claim 1, characterized in that: The product carrier (2) comprises a bearing rod (201), the bearing rod (201) is fixedly mounted on the top surface of the base (1), a bearing plate (202) is fixedly mounted on the top surface of the bearing rod (201), and a fixed carrier body (203) is fixedly mounted on the top surface of the bearing plate (202).

3. A surface water wiping device for testing waterproof electronic products according to claim 2, characterized in that: The waterproof testing mechanism (3) comprises a bracket (301), three groups of brackets (301) are fixedly mounted on the top surface of the base (1), air blowing nozzles (302) are fixedly mounted on the top surfaces of the two groups of brackets (301) located on the front side of the product carrier (2), and a water injection nozzle (303) is fixedly mounted on the top surfaces of the brackets (301) located on the rear side of the product carrier (2).

4. The surface water wiping device for testing waterproof electronic products according to claim 1, characterized in that: The rotating mechanism (4) comprises a motor box (401), the motor box (401) is fixedly mounted on the top surface of the base (1), a motor (402) is fixedly mounted on the front inner wall of the motor box (401), an output end of the motor (402) passes through the front wall of the motor box (401) and a coupling (403) is fixedly mounted thereon, and a movable arm (404) is fixedly mounted on the output end of the motor box (401) via the coupling (403), a water-wiping foam fixing mechanism (5) is arranged on the inner wall of the movable arm (404), and a vacuum pump connecting terminal (6) is arranged on the front wall of the movable arm (404).

5. The surface water wiping device for testing waterproof electronic products according to claim 3, characterized in that: The two groups of air blowing nozzles (302) are arranged in a V-shaped structure, and the air blowing nozzles (302) and the water injection nozzles (303) are arranged corresponding to the fixed carrier body (203).

6. A surface water wiping device for testing waterproof electronic products according to claim 2, characterized in that: The wiping foam fixing mechanism (5) is internally installed with wiping foam, and during wiping, the fixed carrier body (203) and the wiping foam are arranged correspondingly.

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