CN220339658U - Multi-point pressing testing device for touch screen - Google Patents
Multi-point pressing testing device for touch screen Download PDFInfo
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- CN220339658U CN220339658U CN202322068712.4U CN202322068712U CN220339658U CN 220339658 U CN220339658 U CN 220339658U CN 202322068712 U CN202322068712 U CN 202322068712U CN 220339658 U CN220339658 U CN 220339658U
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- 238000012360 testing method Methods 0.000 title claims abstract description 134
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012031 short term test Methods 0.000 description 1
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Abstract
The utility model discloses a multi-point pressing testing device for a touch screen, relates to the technical field of pressing testing of touch screens, and aims to solve the problems that in the existing pressing testing device, pressing testing is carried out on an area of the touch screen mainly through a single testing rod, in the process, the whole time consumption is high and efficiency is affected because the testing rod needs to wait for lifting and moving. Comprising the following steps: the device comprises a test workbench, wherein first screw rod linear modules are arranged on two sides of the test workbench, a mounting seat is arranged above the first screw rod linear modules, a supporting frame is arranged above the mounting seat, and a second screw rod linear module is arranged between the supporting frames; further comprises: the pressing test box is arranged below the second lead screw linear module, a plurality of mounting cavities are formed in the pressing test box, a first electric telescopic rod is mounted in each mounting cavity, and a pressing test rod is mounted at the telescopic end of each first electric telescopic rod.
Description
Technical Field
The utility model relates to the technical field of touch screen pressing test, in particular to a touch screen multi-point pressing test device.
Background
The touch screen is also called as a touch screen and a touch panel, and is an induction type liquid crystal display device capable of receiving input signals such as a contact, when a graphic button on the screen is touched, a touch feedback system on the screen can drive various connecting devices according to a preprogrammed program, can be used for replacing a mechanical button panel, and can produce vivid video and audio effects by means of a liquid crystal display picture.
However, the existing pressing test device mainly performs pressing test on one area of the touch screen through a single test rod, and in the process, the test rod needs to wait for lifting movement, so that the whole time consumption is more, and the efficiency is affected; therefore, the existing requirements are not met, and a touch screen multi-point pressing testing device is provided.
Disclosure of Invention
The utility model aims to provide a multi-point pressing testing device for a touch screen, which aims to solve the problems that the prior pressing testing device provided in the background art mainly performs pressing testing on an area of the touch screen through a single testing rod, and in the process, the whole time consumption is more and the efficiency is affected because the testing rod needs to wait for lifting and moving.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a touch screen multi-point press testing device, comprising: the device comprises a test workbench, wherein first screw rod linear modules are arranged on two sides of the test workbench, a mounting seat is arranged above the first screw rod linear modules, a supporting frame is arranged above the mounting seat, and a second screw rod linear module is arranged between the supporting frames;
further comprises:
the device comprises a pressing test box, wherein the pressing test box is arranged below the second lead screw linear module, a plurality of mounting cavities are formed in the pressing test box, a first electric telescopic rod is arranged in each mounting cavity, a pressing test rod is arranged at the telescopic end of each first electric telescopic rod, and a pressing test head is arranged at one end of each pressing test rod.
Preferably, a controller is installed above the test workbench, a pressure sensing piece is installed at the middle position of the pressing test head, and the output end of the pressure sensing piece is in wireless connection with the input end of the controller.
Preferably, the first screw linear module comprises a ball screw, a screw motor is installed at one end of the ball screw, a first screw sliding block is installed on the outer wall of the ball screw, and the first screw sliding block is installed in a combined mode through a screw and an installation seat.
Preferably, the second screw linear module comprises a second screw sliding block, and the second screw linear module is connected with the pressing test box through the second screw sliding block.
Preferably, a touch screen placing table is arranged at the middle position of the outer wall above the test workbench.
Preferably, the driving boxes are arranged on two sides of the touch screen placing table, and a plurality of second electric telescopic rods are arranged in the driving boxes.
Preferably, a limiting block is arranged at the telescopic end of the second electric telescopic rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model has the advantages that the pressing test box, the mounting cavity, the first electric telescopic rod, the pressing test rod and the pressing test head are arranged, so that the effect of conveniently performing pressing test on the touch screen by a user is achieved, specifically, the first electric telescopic rod drives the pressing test rod to move up and down, after one pressing test rod moves upwards, the other pressing test rod is driven to move downwards to the touch screen, the pressing operation is performed on the touch screen, the test area of the touch screen is rapidly detected in an interlaced mode, the rapid and concentrated pressing test operation can be performed on the area, the pressing test head detects pressure change through the pressure sensing piece after contacting the touch screen, and signals are fed back to the controller, so that the user knows the pressing test times, and the user can conveniently perform the testing operation on the pressing life of the touch screen.
2. The second lead screw straight line module department can be used to drive to press the test box department and remove, presses the test position through removing the regulation, and convenience of customers carries out comprehensive test operation to the different regions of touch-sensitive screen, and first lead screw straight line module is used for driving to press the test box department and carries out back-and-forth displacement, makes the nimble adjustability that presses the test box department improve, and convenience of customers presses the test operation to the different positions of touch-sensitive screen.
3. The second electric telescopic rod is used for carrying out telescopic movement, the position of the limiting block is adjusted through telescopic movement, the limiting block is located on two sides of the touch screen, after the limiting block is moved and contacted with two sides of the touch screen, the touch screen can be limited between the two limiting blocks by means of the thrust of the second electric telescopic rod, the touch screen cannot move to deviate from a placement area in the pressing test process, and the accuracy in the test process is indirectly improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of a pressing test box according to the present utility model;
FIG. 3 is a schematic view of a partial structure of a pressing test head according to the present utility model;
FIG. 4 is a schematic view of a partial structure of a driving box according to the present utility model;
in the figure: 1. a test workbench; 2. the first screw rod linear module; 3. a ball screw; 4. a lead screw motor; 5. the first lead screw sliding block; 6. a mounting base; 7. a support frame; 8. the second lead screw linear module; 9. the second lead screw sliding block; 10. pressing the test box; 11. a mounting cavity; 12. a first electric telescopic rod; 13. pressing the test rod; 14. pressing the test head; 15. a pressure sensing sheet; 16. a controller; 17. a touch screen placing table; 18. a drive box; 19. a second electric telescopic rod; 20. and a limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: a touch screen multi-point press testing device, comprising: the device comprises a test workbench 1, wherein first screw rod linear modules 2 are arranged on two sides of the test workbench 1, a mounting seat 6 is arranged above the first screw rod linear modules 2, a supporting frame 7 is arranged above the mounting seat 6, and second screw rod linear modules 8 are arranged between the supporting frames 7;
further comprises:
the pressing test box 10 is arranged below the second screw linear module 8, a plurality of mounting cavities 11 are formed in the pressing test box 10, a first electric telescopic rod 12 is mounted in each mounting cavity 11, a pressing test rod 13 is mounted at the telescopic end of each first electric telescopic rod 12, and a pressing test head 14 is mounted at one end of each pressing test rod 13;
a controller 16 is arranged above the test workbench 1, a pressure sensing piece 15 is arranged in the middle of the pressing test head 14, and the output end of the pressure sensing piece 15 is in wireless connection with the input end of the controller 16;
through setting up and pressing test box 10, installation cavity 11, first electric telescopic handle 12, press test lever 13, press test head 14 play the effect that the convenience of customers pressed the test to the touch-sensitive screen, specifically, first electric telescopic handle 12 drives and presses test lever 13 and go up and down to remove, after the upward movement is pressed to one press test lever 13, another one presses test lever 13 by driving down on the touch-sensitive screen, press the operation to touch-sensitive screen department, carry out short-term test to the test area of touch-sensitive screen through crisscross mode, press test head 14 after touching the touch-sensitive screen, detect pressure variation through forced induction piece 15, and feedback signal to controller 16 department, make the user know the number of times of pressing test, convenience of customers carries out the test operation to the press life of touch-sensitive screen.
Referring to fig. 1, the first screw linear module 2 includes a ball screw 3, a screw motor 4 is installed at one end of the ball screw 3, a first screw slider 5 is installed on an outer wall of the ball screw 3, and the first screw slider 5 is assembled with an installation seat 6 through a screw;
the ball screw 3 and the screw motor 4 are used for driving the first screw slide block 5 to move, the first screw slide block 5 drives the installation seat 6 to move when moving, the position of the pressing test box 10 can be changed, the pressing test operation is carried out on different positions of the touch screen by changing the position of the pressing test box 10, and the adjustable flexibility of the equipment is improved.
Referring to fig. 1 and 2, the second screw linear module 8 includes a second screw slider 9, and the second screw linear module 8 is connected to the pressing test box 10 through the second screw slider 9;
the second lead screw linear module 8 can be used for driving the pressing test box 10 to move, and the pressing test position is adjusted through movement, so that a user can conveniently perform comprehensive test operation on different areas of the touch screen.
Referring to fig. 1, a touch screen placing table 17 is installed at the middle position of the outer wall above the test workbench 1;
the touch screen placing table 17 is used for placing a touch screen to be tested, so that the touch screen is positioned under the pressing test box 10 to wait for a test operation.
Referring to fig. 1 and 4, a driving box 18 is mounted on both sides of the touch screen placement table 17, and a plurality of second electric telescopic rods 19 are mounted inside the driving box 18;
the second electric telescopic rod 19 is used for performing telescopic movement, and the position of the limiting block 20 is adjusted through telescopic movement.
Referring to fig. 4, a limiting block 20 is mounted at the telescopic end of the second electric telescopic rod 19;
the limiting blocks 20 are positioned on two sides of the touch screen, after the limiting blocks 20 are moved and contacted with two sides of the touch screen, the touch screen can be limited between the two limiting blocks 20 by means of the thrust of the second electric telescopic rod 19, so that the touch screen cannot move away from a placement area in the pressing test process, and the accuracy in the test process is indirectly improved.
Working principle: the pressing test box 10, the mounting cavity 11, the first electric telescopic rod 12, the pressing test rod 13 and the pressing test head 14 are arranged, so that a user can conveniently press the touch screen, specifically, the first electric telescopic rod 12 drives the pressing test rod 13 to move up and down, after one pressing test rod 13 is pressed upwards, the other pressing test rod 13 is driven to move downwards to the touch screen, the pressing operation is carried out on the touch screen, the test area of the touch screen is rapidly detected in an interlaced mode, the pressing test head 14 detects pressure change after contacting the touch screen through the pressure sensing piece 15 and feeds back signals to the controller 16, so that the user can know the pressing test times, and the user can conveniently perform the test operation on the pressing life of the touch screen;
the second screw rod linear module 8 can be used for driving the pressing test box 10 to move, the pressing test position is adjusted through movement, the user can conveniently perform comprehensive test operation on different areas of the touch screen, the first screw rod linear module 2 is used for driving the pressing test box 10 to perform front-back displacement, so that the flexibility and the adjustability of the pressing test box 10 are improved, and the user can conveniently perform pressing test operation on different positions of the touch screen;
the second electric telescopic rod 19 is used for carrying out telescopic movement, the position of the limiting block 20 is adjusted through telescopic movement, the limiting block 20 is located on two sides of the touch screen, after the limiting block 20 is moved and contacted with two sides of the touch screen, the touch screen can be limited between the two limiting blocks 20 by means of the thrust of the second electric telescopic rod 19, the touch screen cannot move away from a placement area in the pressing test process, and the accuracy in the test process is indirectly improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a touch-sensitive screen multiple spot presses testing arrangement, includes test workbench (1), first lead screw straight line module (2) are all installed to test workbench (1) both sides, mount pad (6) are installed to the top of first lead screw straight line module (2), support frame (7) are installed to the top of mount pad (6), install second lead screw straight line module (8) between support frame (7);
the method is characterized in that: further comprises:
the device comprises a pressing test box (10), wherein the pressing test box is arranged below the second lead screw linear module (8), a plurality of mounting cavities (11) are formed in the pressing test box (10), first electric telescopic rods (12) are mounted in the mounting cavities (11), pressing test rods (13) are mounted at telescopic ends of the first electric telescopic rods (12), and pressing test heads (14) are mounted at one ends of the pressing test rods (13).
2. The touch screen multi-point press testing device according to claim 1, wherein: the controller (16) is installed above the test workbench (1), the pressure sensing piece (15) is installed at the middle position of the pressing test head (14), and the output end of the pressure sensing piece (15) is in wireless connection with the input end of the controller (16).
3. The touch screen multi-point press testing device according to claim 1, wherein: the first screw linear module (2) comprises a ball screw (3), a screw motor (4) is installed at one end of the ball screw (3), a first screw sliding block (5) is installed on the outer wall of the ball screw (3), and the first screw sliding block (5) is installed in a combined mode through screws and an installation seat (6).
4. The touch screen multi-point press testing device according to claim 1, wherein: the second lead screw linear module (8) comprises a second lead screw sliding block (9), and the second lead screw linear module (8) is connected with the pressing test box (10) through the second lead screw sliding block (9).
5. The touch screen multi-point press testing device according to claim 1, wherein: a touch screen placing table (17) is arranged at the middle position of the outer wall above the test workbench (1).
6. The touch screen multi-point press testing device of claim 5, wherein: the two sides of the touch screen placing table (17) are provided with driving boxes (18), and a plurality of second electric telescopic rods (19) are arranged in the driving boxes (18).
7. The touch screen multi-point press testing device of claim 6, wherein: a limiting block (20) is arranged at the telescopic end of the second electric telescopic rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322068712.4U CN220339658U (en) | 2023-08-02 | 2023-08-02 | Multi-point pressing testing device for touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322068712.4U CN220339658U (en) | 2023-08-02 | 2023-08-02 | Multi-point pressing testing device for touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220339658U true CN220339658U (en) | 2024-01-12 |
Family
ID=89449696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322068712.4U Active CN220339658U (en) | 2023-08-02 | 2023-08-02 | Multi-point pressing testing device for touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220339658U (en) |
-
2023
- 2023-08-02 CN CN202322068712.4U patent/CN220339658U/en active Active
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