Computer hardware detection device

Abstract

The utility model discloses a computer hardware detection device which comprises a detection table, a lifting moving unit arranged on the detection table and used for lifting and moving computer hardware, a clamping unit arranged on the lifting moving unit and used for clamping the computer hardware, and a limiting unit arranged on the lifting moving unit and used for limiting the computer hardware. And the limiting unit is arranged on the detection table and is used for keeping the computer hardware vertically falling. A notebook computer is clamped and lifted through the clamping unit and the lifting moving unit, and when the notebook computer moves to the position between the two pairs of round rods, the notebook computer can vertically fall down along the two pairs of round rods, so that the notebook computer is prevented from deflecting in the air, and the working efficiency of the notebook computer is improved. Therefore, it can be ensured that the notebook computer impacts the test plane in a standard side posture, and the accuracy of a detection result is further ensured.

Description

Technical Field

[0001] This utility model relates to the field of testing device technology, and in particular to a computer hardware testing device. Background Technology

[0002] Computer hardware refers to the general term for various physical devices in a computer system, consisting of electronic, mechanical, and optoelectronic components. These physical devices form an organic whole according to the requirements of the system structure, providing the material basis for the operation of computer software. The functions of hardware are to input and store programs and data, and to execute programs to process data into a usable form. The main components inside the main unit case include the CPU, memory, motherboard, hard disk drive, optical disk drive, and various expansion cards. External devices include monitors, mice, keyboards, etc.

[0003] When testing computer hardware, drop tests are required for components such as laptops and displays to assess their drop resistance. Due to their design and layout, some laptops have an uneven center of gravity. When conducting drop tests on the sides of a laptop, the shift in the center of gravity can cause it to lose its vertical position when falling from a greater height. The laptop may tilt in the air, and upon impact with the ground, the side seams may hit the ground with significant force. This can easily damage the casing and interfere with the accuracy of the test results. Therefore, a computer hardware testing device is proposed. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the problems existing in the above-mentioned computer hardware testing device, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a computer hardware testing device, which is applicable to solving the problem that when conducting drop tests on computer hardware, some laptops may tilt in the air due to uneven center of gravity distribution. When the laptop hits the ground, the side seams will hit the ground with a large impact force, which not only easily damages the shell, but also interferes with the accuracy of the test results.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a computer hardware testing device, comprising:

[0008] Testing station;

[0009] A lifting and moving unit is installed on the testing platform, and the lifting and moving unit is used to lift and move the computer hardware;

[0010] A clamping unit is disposed on the lifting and moving unit, and the clamping unit is used to clamp computer hardware;

[0011] A limiting unit is installed on the detection platform, and the limiting unit is used to keep the computer hardware falling vertically.

[0012] In a preferred embodiment of the computer hardware testing device of this utility model, the lifting and moving unit includes an electric slide rail installed on the top of the testing platform, and an electric telescopic rod is fixedly connected to one side of the output end of the electric slide rail.

[0013] In a preferred embodiment of the computer hardware testing device of this utility model, a scale plate is fixedly connected to one side of the electric slide rail, and an indicator plate is fixedly connected to one side of the output end of the electric slide rail.

[0014] In a preferred embodiment of the computer hardware testing device of this utility model, the clamping unit includes a rectangular frame fixedly connected to the output end of the electric telescopic rod. Two fixing plates are fixedly connected to the bottom of the rectangular frame. An electric push rod is fixedly installed on one side of each of the two fixing plates. The output end of each electric push rod passes through the fixing plate and is fixedly connected to a clamping plate.

[0015] In a preferred embodiment of the computer hardware testing device of this utility model, the limiting unit includes an L-shaped plate one fixedly connected to the top of the testing platform, an electric telescopic cylinder fixedly installed on the top of the testing platform, an L-shaped plate two fixedly connected to the output end of the electric telescopic cylinder, and a pair of round rods fixedly connected to the top of both the L-shaped plate one and the L-shaped plate two.

[0016] In a preferred embodiment of the computer hardware testing device of this utility model, a T-shaped plate is fixedly connected to one side of the L-shaped plate, and a support plate is slidably sleeved on the T-shaped plate.

[0017] In a preferred embodiment of the computer hardware testing device of this utility model, a slider is slidably provided on the top of the testing platform, and a placement plate is fixedly connected to the top of the slider. The placement plate is located between L-shaped plate one and L-shaped plate two.

[0018] In a preferred embodiment of the computer hardware testing device of this utility model, the top of the placement plate is provided with a placement groove, and a handle is fixedly connected to one side of the placement plate.

[0019] The beneficial effects of this utility model are as follows: the laptop computer is clamped and lifted by the clamping unit and the lifting and moving unit. When the laptop computer moves between the two pairs of round rods, it can fall vertically along the two pairs of round rods, thereby preventing the laptop computer from deflecting in the air. This ensures that the laptop computer impacts the test plane in a standard side posture, thus ensuring the accuracy of the test results. Attached Figure Description

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

[0021] Figure 1 This is a schematic diagram of the overall structure of the computer hardware testing device proposed in this utility model;

[0022] Figure 2 This is a schematic diagram of the clamping unit structure proposed in this utility model;

[0023] Figure 3 This is a schematic diagram showing the positional distribution of L-shaped plate one and L-shaped plate two proposed in this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 100. Testing table; 101. Slider; 102. Placement plate; 103. Placement slot;

[0026] 200. Lifting and moving unit; 201. Electric slide rail; 202. Electric telescopic rod; 203. Scale plate; 204. Indicator plate;

[0027] 300. Clamping unit; 301. Rectangular frame; 302. Fixing plate; 303. Electric push rod; 304. Clamping plate;

[0028] 400. Limiting unit; 401. L-shaped plate one; 402. Electric telescopic cylinder; 403. L-shaped plate two; 404. Round rod; 405. T-shaped plate; 406. Support plate. Detailed Implementation

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0032] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0033] Example 1

[0034] Reference Figures 1-3 The first embodiment of this utility model provides a computer hardware testing device, including: a testing platform 100, a lifting and moving unit 200, a clamping unit 300, and a limiting unit 400;

[0035] The lifting and moving unit 200 is installed on the testing table 100 and is used to lift and move the computer hardware.

[0036] The clamping unit 300 is disposed on the lifting and moving unit 200, and the clamping unit 300 is used to clamp the computer hardware;

[0037] The limiting unit 400 is installed on the detection table 100 and is used to keep the computer hardware falling vertically.

[0038] The lifting and moving unit 200 drives the clamping unit 300 to descend, and then the clamping unit 300 clamps the computer hardware such as the laptop or the display screen. Then the lifting and moving unit 200 drives the clamping unit 300 to rise and move the laptop to the limiting unit 400. Then the clamping unit 300 releases the computer hardware, so that the computer hardware is limited by the limiting unit 400 and falls to impact the test platform in a standard posture. This can prevent the computer hardware from deflecting in the air and improve the accuracy of the test results.

[0039] Example 2

[0040] Reference Figure 1 This is the second embodiment of the present invention. Unlike the previous embodiment, the lifting and moving unit 200 includes an electric slide rail 201 installed on the top of the detection table 100. An electric telescopic rod 202 is fixedly connected to one side of the output end of the electric slide rail 201. A scale plate 203 is fixedly connected to one side of the electric slide rail 201. An indicator plate 204 is fixedly connected to one side of the output end of the electric slide rail 201.

[0041] The output end of the electric slide rail 201 can drive the electric telescopic rod 202 to move vertically. The electric telescopic rod 202 is used to drive the clamping unit 300 to move horizontally. The indicator plate 204 is located on one side of the scale plate 203. The scale value of the scale plate 203 pointed to by the indicator plate 204 can reflect the height of the output end of the electric slide rail 201, so as to record the height of the computer hardware.

[0042] Example 3

[0043] Reference Figure 1 and Figure 2 This is the third embodiment of the present invention. Unlike the previous embodiment, the clamping unit 300 includes a rectangular frame 301 fixedly connected to the output end of the electric telescopic rod 202. Two fixing plates 302 are fixedly connected to the bottom of the rectangular frame 301. An electric push rod 303 is fixedly installed on one side of each of the two fixing plates 302. The output end of each electric push rod 303 passes through the fixing plate 302 and is fixedly connected to a clamping plate 304.

[0044] The electric telescopic rod 202 can drive the rectangular frame 301 to move laterally. The two electric push rods 303 push the two clamping plates 304 closer together to clamp the computer hardware. When the computer hardware such as the laptop or the display screen is subjected to front and back drop tests, since the front and back have a large contact area with the test plane, there is no need to limit the laptop. The computer hardware is clamped by the two clamping plates 304. Then, a test board such as a wooden board or rock board is placed on the test platform 100. Then, the electric slide rail 201 lifts the laptop to a specified height. At this time, the laptop is not above the limiting unit 400. Then, the two clamping plates 304 are released, allowing the laptop to fall onto the test board to test its front and back drop resistance.

[0045] Example 4

[0046] Reference Figure 1 and Figure 3This is the fourth embodiment of the present invention. Unlike the previous embodiment, the limiting unit 400 includes an L-shaped plate 401 fixedly connected to the top of the detection table 100. An electric telescopic cylinder 402 is fixedly installed on the top of the detection table 100. An L-shaped plate 403 is fixedly connected to the output end of the electric telescopic cylinder 402. A pair of round rods 404 are fixedly connected to the top of both the L-shaped plate 401 and the L-shaped plate 403. A T-shaped plate 405 is fixedly connected to one side of the L-shaped plate 403. A support plate 406 is slidably sleeved on the T-shaped plate 405.

[0047] Because computer hardware such as laptops or displays have narrow sides, side impacts can easily hit the side seams of the laptop or display. In this case, the electric telescopic rod 202 moves the rectangular frame 301 above the two pairs of round rods 404. Then, the electric slide rail 201 lowers the rectangular frame 301 so that the two pairs of round rods 404 pass through the rectangular frame 301. The laptop is then placed between the two pairs of round rods 404 and clamped by two clamping plates 304. Then, the electric slide rail 201 raises the rectangular frame 301 to the specified test height.

[0048] Subsequently, the electric telescopic cylinder 402 pushes the L-shaped plate 403 and uses two pairs of round rods 404 to keep the laptop computer in an upright position. The two pairs of round rods 404 do not clamp the laptop computer to ensure that the laptop computer can fall normally. Then the two clamping plates 304 are released, and the surface of the round rods 404 is smooth, allowing the laptop computer to slide between the two pairs of round rods 404. The round rods 404 can limit the laptop computer to prevent it from deflecting in the air, so that the laptop computer or computer hardware such as the display screen impacts the test plane in a standard side posture.

[0049] The support plate 406 can slide on the T-shaped plate 405. By sliding the support plate 406, it is positioned above the L-shaped plate 401 and the L-shaped plate 403. Then, the laptop computer is passed through the two pairs of round rods 404 and supported by the support plate 406 so that the clamping plate 304 can hold it. After clamping, the support plate 406 is moved so that it is no longer positioned above the L-shaped plate 403 so that the laptop computer can be dropped.

[0050] Furthermore, a slider 101 is slidably provided on the top of the testing table 100, and a placement plate 102 is fixedly connected to the top of the slider 101. The placement plate 102 is located between L-shaped plate 1 401 and L-shaped plate 2 403. A placement groove 103 is provided on the top of the placement plate 102, and a handle is fixedly connected to one side of the placement plate 102.

[0051] The top of the testing platform 100 is provided with a groove that fits the slider 101. The slider 101 can move the placement plate 102. Test materials such as wooden boards or stone slabs can be placed on the placement plate 102. When the laptop computer falls through the L-shaped plate 1 401 and L-shaped plate 2 403, the laptop computer can impact the material to conduct a drop resistance test. The handle can be used to move the placement plate 102 and replace the test material. The test material can be placed in the placement groove 103 to prevent the test material from shifting on the placement plate 102 after being impacted.

[0052] During use, when conducting front and back drop tests, the test board is placed on the testing platform 100. Then, the electric slide rail 201 drives the rectangular frame 301 to descend. After the clamping plate 304 clamps the laptop computer, the electric slide rail 201 drives the rectangular frame 301 to rise to the specified height. Then, the clamping plate 304 is released, allowing the laptop computer to fall onto the test board to test the drop resistance of the front and back. When it is necessary to test the side of the laptop computer, the test board is placed in the placement slot 103, and then the support plate 406 is slid to be above the L-shaped plate 401. Then, the laptop computer is passed through the two pairs of round rods 404 and supported by the support plate 406.

[0053] Then, the electric telescopic rod 202 moves the rectangular frame 301 above the two pairs of round rods 404. Subsequently, the electric slide rail 201 lowers the rectangular frame 301 and clamps the laptop computer using the two clamping plates 304. Then, the electric slide rail 201 raises the rectangular frame 301 to the specified height. Then, the electric telescopic cylinder 402 pushes the L-shaped plate 403 and uses the two pairs of round rods 404 to keep the laptop computer in an upright position. Then, the support plate 406 is moved so that it is no longer above the L-shaped plate 403. At this time, the two clamping plates 304 are released, allowing the laptop computer to impact the test plane in a standard side posture. Multiple drop tests are conducted to improve the representativeness of the test results.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A computer hardware testing device, characterized in that, include: Testing station (100); A lifting and moving unit (200) is installed on the testing platform (100), and the lifting and moving unit (200) is used to lift and move the computer hardware; A clamping unit (300) is disposed on the lifting and moving unit (200), and the clamping unit (300) is used to clamp computer hardware; A limiting unit (400) is disposed on the detection table (100), and the limiting unit (400) is used to keep the computer hardware falling vertically.

2. The computer hardware testing device according to claim 1, characterized in that: The lifting and moving unit (200) includes an electric slide rail (201) installed on the top of the testing table (100), and an electric telescopic rod (202) is fixedly connected to one side of the output end of the electric slide rail (201).

3. The computer hardware testing device according to claim 2, characterized in that: A scale plate (203) is fixedly connected to one side of the electric slide rail (201), and an indicator plate (204) is fixedly connected to one side of the output end of the electric slide rail (201).

4. The computer hardware testing device according to claim 2, characterized in that: The clamping unit (300) includes a rectangular frame (301) fixedly connected to the output end of the electric telescopic rod (202). Two fixing plates (302) are fixedly connected to the bottom of the rectangular frame (301). An electric push rod (303) is fixedly installed on one side of each of the two fixing plates (302). The output end of each electric push rod (303) passes through the fixing plate (302) and is fixedly connected to a clamping plate (304).

5. A computer hardware testing device according to claim 2, characterized in that: The limiting unit (400) includes an L-shaped plate (401) fixedly connected to the top of the testing platform (100), an electric telescopic cylinder (402) fixedly installed on the top of the testing platform (100), an L-shaped plate (403) fixedly connected to the output end of the electric telescopic cylinder (402), and a pair of round rods (404) fixedly connected to the top of both the L-shaped plate (401) and the L-shaped plate (403).

6. The computer hardware testing device according to claim 5, characterized in that: A T-shaped plate (405) is fixedly connected to one side of the L-shaped plate (403), and a support plate (406) is slidably sleeved on the T-shaped plate (405).

7. A computer hardware testing device according to claim 6, characterized in that: The top of the testing platform (100) is slidably provided with a slider (101), and the top of the slider (101) is fixedly connected with a placement plate (102), which is located between L-shaped plate one (401) and L-shaped plate two (403).

8. A computer hardware testing device according to claim 7, characterized in that: The top of the placement plate (102) is provided with a placement groove (103), and a handle is fixedly connected to one side of the placement plate (102).

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