Device for testing smoothness of computer touch panel

Abstract

The utility model relates to the field of electronic equipment testing, in particular to a computer touch panel smoothness testing device. The utility model provides a computer touch panel smoothness testing device which can be used for conveniently and continuously testing the smoothness of a computer touch panel and improving the efficiency of testing the smoothness of the computer touch panel. A computer touch panel smoothness testing device comprises a mounting frame, a guide frame, a motor, a lead screw and the like, the guide frame is connected to the upper side of the right portion of the mounting frame, the motor is connected to the right side of the guide frame, and the lead screw is rotationally connected to the guide frame. According to the utility model, the rotating disc is adjusted to rotate to the front side of the mounting rack, the computer touch panel is replaced, then the rotating disc is rotated to the lower part of the friction plate, and then the motor is started to test the smoothness of the computer touch panel, so that the smoothness of the computer touch panel can be continuously tested, and the test efficiency is improved. And the efficiency of testing the smoothness of the computer touch panel is improved.

Description

Technical Field

[0001] The utility model relates to the field of electronic equipment testing, in particular to a computer touch panel smoothness testing device. Background Art

[0002] A computer touch panel is an input device located in front of a computer monitor, allowing users to operate by directly touching the screen with their hands. The operating smoothness of the computer touch panel directly affects the user's operating experience and is an important indicator for measuring the production quality of touch panels.

[0003] The existing computer touch panel smoothness test usually fixes the computer touch panel on a test seat, adjusts the pressure between the friction plate and the computer touch panel, and then uses a drive component to drive the friction plate to slide on the touch panel to simulate the sliding action of the user's finger on the touch panel. At the same time, a high-precision tension sensor is used to record the tension change during the sliding process to detect the smoothness of the computer touch panel. However, when the computer touch panel is continuously tested, the computer touch panel needs to be disassembled and replaced, and then the pressure between the friction plate and the computer touch panel needs to be readjusted, resulting in a cumbersome continuous detection process of the computer touch panel smoothness, which makes the computer touch panel smoothness test inefficient.

[0004] Therefore, a computer touch panel smoothness testing device is now developed that can facilitate continuous testing of the smoothness of a computer touch panel and improve the efficiency of the computer touch panel smoothness testing. Utility Model Content

[0005] In order to overcome the disadvantage that the existing continuous test of the smoothness of computer touch panels requires readjustment of the pressure between the friction plate and the computer touch panel, resulting in low efficiency of the smoothness test of the computer touch panel, the utility model provides a computer touch panel smoothness testing device which can facilitate continuous testing of the smoothness of computer touch panels and improve the efficiency of the smoothness test of computer touch panels.

[0006] Technical solution: A computer touch panel smoothness testing device, including a mounting frame, a guide frame, a motor, a screw, a moving part, a tension gauge, a connecting part, a sliding part, a pressure assembly and an adjustment assembly. The upper right side of the mounting frame is connected to the guide frame, the right side of the guide frame is connected to the motor, the guide frame is rotatably connected to a screw, the screw is connected to the motor output shaft, the middle part of the screw is threadedly connected to a moving part, the moving part is slidably connected to the guide frame, a tension gauge is connected to the right side of the moving part, the left part of the guide frame is slidably connected to a sliding part, a connecting part is connected between the sliding part and the moving part, the guide frame is provided with a pressure assembly capable of adjusting the pressure of the computer touch panel, and the mounting frame is provided with an adjustment assembly capable of installing and adjusting the computer touch panel.

[0007] In a preferred embodiment of the utility model, the pressure assembly includes a connecting frame, a mounting plate, a friction plate and a pressure gauge. A connecting frame is connected between the guide frame and the left part of the screw rod, a pressure gauge is connected to the connecting frame, a mounting plate is connected to the lower side of the sliding member, and a friction plate is clamped on the lower side of the mounting plate.

[0008] In a preferred embodiment of the present invention, the friction plate and the pressure gauge are located at the same height.

[0009] In a preferred embodiment of the utility model, the adjustment component includes a rotating disk, a limit member, a placement seat and a knob. The left part of the mounting frame is rotatably connected to the rotating disk. The left part of the mounting frame is connected to the limit member, the limit member cooperates with the rotating disk, the rotating disk slides on the upper side to be connected to the placement seat, the lower side of the placement seat is rotatably connected to the knob, and the knob is threadedly connected to the rotating disk.

[0010] In a preferred embodiment of the utility model, anti-slip grooves are provided on the knob.

[0011] In a preferred embodiment of the utility model, a handle is also included, and the handle is connected to the left side of the rotating disk.

[0012] Compared with the prior art, the utility model has the following advantages: the utility model adjusts the rotating disk to rotate to the front side of the mounting frame, replaces the computer touch panel, then rotates the rotating disk to under the friction plate, and then starts the motor to test the smoothness of the computer touch panel, thereby facilitating continuous testing of the smoothness of the computer touch panel and improving the efficiency of the smoothness test of the computer touch panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 This is a schematic diagram of a partial three-dimensional structure of the first new type of the utility model.

[0015] Figure 3 This is a partial three-dimensional structural schematic diagram of the second novel type of the present utility model.

[0016] Among them, the above-mentioned drawings include the following figure marks: 1. mounting frame, 2. guide frame, 3. motor, 4. screw rod, 5. moving part, 6. tension gauge, 7. connecting part, 8. sliding part, 9. connecting frame, 10. mounting plate, 11. friction plate, 12. pressure gauge, 13. rotating disk, 14. limit part, 15. placement seat, 16. knob, 17. handle. DETAILED DESCRIPTION

[0017] Although the present invention may be described with respect to a specific application or industry, those skilled in the art will recognize the broader applicability of the present invention. Those of ordinary skill in the art will recognize that terms such as: above, below, upward, downward, etc. are used to describe the drawings and do not represent limitations on the scope of the present invention as defined by the appended claims. Any numerical designations such as: first or second are merely exemplary and are not intended to limit the scope of the present invention in any way.

[0018] A computer touch panel smoothness testing device, such as Figure 1-Figure 3 As shown, it includes a mounting frame 1, a guide frame 2, a motor 3, a screw 4, a moving part 5, a tension gauge 6, a connecting part 7, a sliding part 8, a pressure assembly and an adjusting assembly. The upper right side of the mounting frame 1 is connected to the guide frame 2, the right side of the guide frame 2 is connected to the motor 3, the guide frame 2 is rotatably connected to the screw 4, the screw 4 is connected to the output shaft of the motor 3, the middle part of the screw 4 is threadedly connected to the moving part 5, the moving part 5 is slidably connected to the guide frame 2, the right side of the moving part 5 is connected to the tension gauge 6, the left part of the guide frame 2 is slidably connected to the sliding part 8, a connecting part 7 is connected between the sliding part 8 and the moving part 5, the guide frame 2 is provided with a pressure assembly, and the mounting frame 1 is provided with an adjusting assembly.

[0019] like Figure 1 As shown, the pressure assembly includes a connecting frame 9, a mounting plate 10, a friction plate 11 and a pressure gauge 12. The connecting frame 9 is connected between the guide frame 2 and the left part of the screw rod 4. The pressure gauge 12 is connected to the connecting frame 9. The mounting plate 10 is connected to the lower side of the sliding member 8. The friction plate 11 is clamped on the lower side of the mounting plate 10. The friction plate 11 and the pressure gauge 12 are located at the same height.

[0020] like Figure 1 and Figure 3 As shown, the adjustment component includes a rotating disk 13, a limit member 14, a placement seat 15, a knob 16 and a handle 17. The left part of the mounting frame 1 is rotatably connected to the rotating disk 13. The left part of the mounting frame 1 is connected to the limit member 14. The limit member 14 cooperates with the rotating disk 13. The rotating disk 13 slides on the rotating disk so as to be connected to the placement seat 15. The lower side of the placement seat 15 is rotatably connected to the knob 16. The knob 16 is threadedly connected to the rotating disk 13. The knob 16 has anti-slip grooves for easy rotation. The left side of the rotating disk 13 is connected to the handle 17.

[0021] When using the utility model, first place the mounting frame 1 on the computer touch panel smoothness test area. When the computer touch panel smoothness needs to be tested, start the motor 3 to rotate the screw rod 4, so that the moving member 5 moves to the right, and the sliding member 8 is pulled to slide to the right on the guide frame 2 through the action of the connecting member 7, so that the tension meter 6 records the tension value at this time, and then the rotating disk 13 is rotated to the front side of the mounting frame 1, and then the computer touch panel to be tested is placed on the placement seat 15, and then the rotating disk 13 is rotated and adjusted, and the rotating disk 13 is rotated to the bottom of the friction plate 11 through the contact and cooperation between the rotating disk 13 and the limit member 14, and then the knob 16 is rotated through the handle 17, and the knob 16 is moved upward under the action of the thread, so that the placement seat 15 moves upward, so that the computer touch panel moves upward and contacts with the pressure on the connecting frame 9, and at the same time, the computer touch panel also contacts with the friction plate 11, so that the pressure gauge 12 can display the pressure value between the friction plate 11 and the computer touch panel, and then According to the pressure gauge, the adjustment knob 16 is turned to adjust the pressure between the computer touch panel and the friction plate 11 to a specified value. After the pressure adjustment is completed, the motor 3 is started to rotate the screw rod 4, so that the movable member 5 moves to the right, and the sliding member 8 is pulled to slide to the right on the guide frame 2 through the action of the connecting member 7, so that the friction plate 11 on the mounting plate 10 slides, so that the friction plate 11 and the computer touch panel rub against each other, and the tension meter 6 records the tension value at this time, and the smoothness of the computer touch panel is calculated by the difference between the two tensions. When it is necessary to continuously test the smoothness of the computer touch panel, the rotating disk 13 is adjusted to rotate to the front side of the mounting frame 1, and after the computer touch panel is replaced, the rotating disk 13 is rotated to the bottom of the friction plate 11, so that the friction plate 11 contacts the computer touch panel, and then the motor 3 is started to test the smoothness of the computer touch panel, thereby facilitating the continuous testing of the smoothness of the computer touch panel and improving the efficiency of the smoothness test of the computer touch panel.

[0022] The above embodiments are provided for persons familiar with the art to implement or use the present invention. Personnel familiar with the art can make various modifications or changes to the above embodiments without departing from the utility model concept of the present invention. Therefore, the protection scope of the present invention is not limited to the above embodiments, but should be the maximum scope of the innovative features mentioned in the claims.

Claims

1. A computer touch panel smoothness testing device, characterized in that: The invention comprises a mounting frame (1), a guide frame (2), a motor (3), a screw rod (4), a moving part (5), a tension gauge (6), a connecting part (7), a sliding part (8), a pressure component and an adjusting component. The upper right side of the mounting frame (1) is connected to the guide frame (2), the right side of the guide frame (2) is connected to the motor (3), the guide frame (2) is rotatably connected to the screw rod (4), the screw rod (4) is connected to the output shaft of the motor (3), the middle part of the screw rod (4) is threadedly connected to the moving part (5), the moving part (5) is slidably connected to the guide frame (2), the right side of the moving part (5) is connected to the tension gauge (6), the left part of the guide frame (2) is slidably connected to the sliding part (8), the connecting part (7) is connected between the sliding part (8) and the moving part (5), the guide frame (2) is provided with a pressure component capable of adjusting the pressure of a computer touch panel, and the mounting frame (1) is provided with an adjusting component capable of installing and adjusting the computer touch panel.

2. A computer touch panel smoothness testing device according to claim 1, characterized in that: The pressure assembly comprises a connecting frame (9), a mounting plate (10), a friction plate (11) and a pressure gauge (12); the connecting frame (9) is connected between the guide frame (2) and the left part of the screw rod (4); the pressure gauge (12) is connected to the connecting frame (9); the lower side of the sliding member (8) is connected to the mounting plate (10); and the lower side of the mounting plate (10) is clamped with the friction plate (11).

3. A computer touch panel smoothness testing device according to claim 2, characterized in that: The friction plate (11) and the pressure gauge (12) are located at the same height.

4. A computer touch panel smoothness testing device according to claim 2, characterized in that: The adjustment component comprises a rotating disk (13), a limiting member (14), a placement seat (15) and a knob (16); the left part of the mounting frame (1) is rotatably connected to the rotating disk (13); the left part of the mounting frame (1) is connected to the limiting member (14); the limiting member (14) cooperates with the rotating disk (13); the rotating disk (13) slides on the rotating disk (13) to be connected to the placement seat (15); the lower side of the placement seat (15) is rotatably connected to the knob (16); the knob (16) is threadedly connected to the rotating disk (13).

5. A computer touch panel smoothness testing device according to claim 4, characterized in that: The knob (16) is provided with anti-slip grooves.

6. A computer touch panel smoothness testing device according to claim 4, characterized in that: It also includes a handle (17), and the left side of the rotating disk (13) is connected with the handle (17).

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