Electronic product durability testing device

Abstract

The utility model discloses a durability testing device for an electronic product. The durability testing device comprises a base, a gas storage part and a movable part, a support and an inflator are arranged on the base, the support is composed of a supporting plate and a bearing seat, and an activity room is formed in the middle of the bearing seat. An air storage chamber is formed in the middle of the air storage part, and an extension pipe is arranged at the upper end of the air storage part and connected with the inflator through an air pipe. The movable part is arranged in the movable chamber, an extension rod is arranged on the movable part, and the extension rod penetrates through the bearing seat and extends to the lower end of the bearing seat. The electronic product durability testing device is compact in structure and ingenious in design. When the impact force of the test rod needs to be adjusted, the impact force can be reduced only by changing the inflation speed and the exhaust speed of the inflator and reducing the air pressure. The electronic product key durability testing device adapts to different strength tests and fits the actual use environment, the authenticity and accuracy of electronic product key durability testing are improved, effective data can be better extracted, and later improvement is facilitated.

Description

Technical Field

[0001] This utility model relates to testing technology, and in particular to a device for testing the durability of electronic products. Background Technology

[0002] As people's consumption levels rise, the number of electronic products is also increasing. However, these products need to undergo various tests before leaving the factory to record their usage time. Durability testing is one such test, which includes testing multiple components, with buttons being just one example. Currently, button durability testing uses cylinders or motors, requiring careful control of force and movement distance to avoid damaging the product, and is difficult to adjust. Therefore, a testing device that is easy to adjust and will not damage the electronic product is needed. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model proposes an electronic product durability testing device.

[0004] The technical solution of this utility model is implemented as follows:

[0005] An electronic product durability testing device, characterized in that it comprises:

[0006] The base includes a support frame and an inflator. The support frame consists of a support plate and a bearing seat, with a movable chamber formed in the middle of the bearing seat.

[0007] An air storage device is installed inside the activity room, with an air storage chamber formed in the middle of the device. An extension pipe is provided at the upper end of the device, and the extension pipe is connected to the air inflator via an air pipe.

[0008] And a movable component installed at the lower end of the gas storage component, the movable component being located inside the active chamber, the movable component being provided with an extension rod that extends through the support seat to the lower end of the support seat.

[0009] In this electronic product durability testing device of the present invention, the active chamber is provided with an internal thread, and the gas storage component is provided with an external thread that mates with the internal thread.

[0010] In this electronic product durability testing device of the present invention, the lower end of the gas storage component is provided with a mounting ring groove, and the movable component is provided with a mounting ring block that cooperates with the mounting ring groove.

[0011] In this electronic product durability testing device of the present invention, a thin film that can deform under force is provided in the middle of the moving part, and the extension rod is connected to the middle of the thin film.

[0012] In this electronic product durability testing device of the present invention, the lower end of the gas storage component forms an active area, the thin film moves within the active area, and the active area is connected to the gas storage chamber through a connecting hole.

[0013] In this electronic product durability testing device of the present invention, the lower end of the extension rod is provided with a test rod, the bottom of the support base is provided with a sleeve, the middle of the sleeve forms a cavity to accommodate the test rod, and the cavity is connected to the active chamber through a through hole.

[0014] The electronic product durability testing device of this utility model has the following beneficial effects: The device has a compact structure and ingenious design. When it is necessary to adjust the impact force of the test rod, only the inflation and deflation speeds of the air compressor need to be changed; reducing the air pressure reduces the impact force. It adapts to different force tests, conforms to actual usage environments, improves the authenticity and accuracy of electronic product button durability testing, and can better extract effective data, facilitating subsequent improvements. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the electronic product durability testing device of this utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the support structure and gas storage components in the middle;

[0017] Figure 3 for Figure 2 Top view;

[0018] Figure 4 for Figure 3 Cross-sectional view at point AA;

[0019] Figure 5 for Figure 2 Exploded view;

[0020] Figure 6 for Figure 5 Cross-sectional view of the gas storage component and moving parts in the structure;

[0021] Figure 7 for Figure 4 A magnified view of section B in the image. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] like Figures 1 to 7As shown, this electronic product durability testing device of the present invention includes a base 1, an air storage component 2, and a movable component 3. The base 1 is equipped with a support 4 and an air inflator 5. The support 4 consists of a support plate 6 and a bearing seat 7, with a movable chamber 8 formed in the middle of the bearing seat 7. The movable component 3 is located at the bottom of the air storage component 2 and is mounted on the bearing seat 7 together with the air storage component 2, keeping the movable component 3 within the movable chamber 8 of the bearing seat 7.

[0024] The air storage component 2 is installed inside the movable chamber 8, forming an air storage chamber 9 in the middle. An extension tube 10 is located at the upper end of the air storage component 2, and the extension tube 10 is connected to the air inflator 5 via an air pipe 11. When the air inflator 5 is working, it can supply or draw air into the air storage chamber 9 inside the air storage component 2 through the air pipe 11. This causes the diaphragm 12 on the movable component 3 to be affected by air pressure, resulting in a positional deviation. This allows the diaphragm 12 to move up and down together with the extension rod 13 and the test rod 14, performing a durability test on the buttons of the electronic product located at the lower end.

[0025] The movable component 3 is installed at the lower end of the gas storage component 2 and is located inside the movable chamber 8. The movable component 3 is provided with an extension rod 13, which extends through the support seat 7 to the lower end of the support seat 7. The lower end of the gas storage component 2 is provided with a mounting ring groove 15, and the movable component 3 is provided with a mounting ring block 16 that mates with the mounting ring groove 15. The sealing is achieved through the mounting ring groove 15 and the mounting ring block 16.

[0026] An internal thread 17 is provided inside the active chamber 8, and an external thread 18 that mates with the internal thread 17 is provided on the gas storage component 2. The gas storage component 2 is installed on the support seat 7 through the threaded structure, and the active component 3 is fixed at the same time.

[0027] The movable component 3 has a deformable membrane 12 in the middle, and the extension rod 13 is connected to the membrane 12 in the middle. The lower end of the gas storage component 2 forms an active area 19, within which the membrane 12 moves. The active area 19 is connected to the gas storage chamber 9 through a connecting hole 20. The lower end of the extension rod 13 has a test rod 14, and the bottom of the support base 7 has a sleeve 21. The middle of the sleeve 21 forms a cavity 22 to accommodate the test rod 14, and the cavity 22 is connected to the active chamber 8 through a through hole 23.

[0028] The movable part 3 is made of rubber material. The film 12 is relatively thin and is easily deformed under force. The extension rod 13 and the test rod 14 are also made of rubber material. However, because they have a certain diameter, they can be fitted with buttons to fit the actual finger pressing and have a certain cushioning effect.

[0029] When durability testing of electronic products is required, the air inflator 5 is activated. The air inflator 5 can perform both inflation and deflation. During inflation, when the gas storage chamber 9 is full, the high air pressure pushes the diaphragm 12 downwards, causing the extension rod 13 and test rod 14 to strike the buttons on the electronic product. Then, deflation reduces the air pressure in the gas storage chamber 9, causing the diaphragm 12 to move upwards, resetting the extension rod 13 and test rod 14.

[0030] When it is necessary to adjust the impact force of the test rod 14, simply change the inflation and deflation speed of the air inflator 5. Reducing the air pressure will reduce the impact force. This adapts to different force tests, conforms to actual usage environments, improves the authenticity and accuracy of electronic product button durability testing, and enables better extraction of effective data, facilitating subsequent improvements.

[0031] During testing, fix the electronic product on the base 1 and place it at the lower end of the support seat 7, ensuring that the test rod 14 is above the button.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An electronic product durability testing device, characterized by, The utility model relates to a kind of inflatable air bed, including: Base, which is provided with support and inflator, the support is composed of support plate and bearing seat, the middle of bearing seat forms activity room, Gas storage part installed in activity room, the middle of gas storage part forms gas storage chamber, the upper end of gas storage part is provided with extension pipe, and extension pipe is connected with inflator through gas pipe, And movable part installed in the lower end of gas storage part, movable part is arranged in the inside of activity room, and the extension rod is provided on movable part, and the extension rod extends to the lower end of bearing seat through bearing seat.

2. The electronic product durability testing apparatus of claim 1, wherein The inside of activity room is provided with internal thread, and the upper end of gas storage part is provided with external thread matched with internal thread.

3. The electronic product durability testing apparatus of claim 1, wherein, The lower end of gas storage part is provided with mounting ring groove, and the upper end of movable part is provided with mounting ring block matched with mounting ring groove.

4. The electronic product durability testing apparatus of claim 1, wherein The middle of movable part is provided with membrane that can be deformed under stress, and the middle of extension rod is connected with membrane.

5. The electronic product durability testing apparatus of claim 4, wherein, The lower end of gas storage part forms activity area, and membrane moves in activity area, and activity area is connected with gas storage chamber through communication hole.

6. The electronic product durability testing apparatus of claim 5, wherein The lower end of extension rod is provided with test rod, the bottom of bearing seat is provided with sleeve, the middle of sleeve forms cavity accommodating test rod, and the cavity is connected with activity room through through hole.

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