Capacitive screen mounting frame device

Abstract

The utility model provides a kind of capacitor screen mounting frame device, it is related to capacitor screen mounting frame device technical field, comprising: adjusting mechanism, the adjusting mechanism includes base, the inner wall of base is rotatably connected with two-way threaded rod, the outer surface of two-way threaded rod is threadedly connected with threaded block, the quantity of threaded block is two, the top of threaded block is equipped with clamping mechanism, the inner wall of the cross piece of clamping mechanism is slidably connected with sliding block.The utility model, by setting adjusting mechanism, and two-way threaded rod in adjusting mechanism can be threadedly driven to two threaded blocks, so that two threaded blocks can be moved simultaneously towards or reversely, whereby threaded block can adjust the position of the clamping mechanism on its top, so that the position of clamping mechanism is suitable, and the size of one edge of capacitor screen is suitable.

Description

Technical Field

[0001] This utility model relates to the technical field of capacitive screen mounting frame devices, and in particular to a capacitive screen mounting frame device. Background Technology

[0002] A capacitive touchscreen is a touch-sensitive input device that works by utilizing the electrical current sensing effect of the human body. When a user touches the screen with their finger or a dedicated stylus, it accurately locates the touch point by detecting changes in the capacitance field on the screen surface, thereby enabling human-computer interaction.

[0003] Existing capacitive touchscreens include the screen, bezel, and circuit board. The screen is the last component to be attached to the bezel during capacitive touchscreen assembly. The components of the capacitive touchscreen require an auxiliary mounting frame during assembly to support the bezel and ensure its stability. Since most existing mounting frames are one-piece, they cannot be adapted to the size of the capacitive touchscreen. Therefore, the existing mounting frames for capacitive touchscreen assembly, which cannot be changed in size, are inconvenient to use. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing capacitive screen assembly frames that cannot be sized, and to provide a capacitive screen mounting frame device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a capacitive screen mounting frame device, comprising: an adjustment mechanism, the adjustment mechanism including a base, a bidirectional threaded rod rotatably connected to the inner wall of the base, a threaded block threadedly connected to the outer surface of the bidirectional threaded rod, two threaded blocks, a clamping mechanism provided at the top of the threaded blocks, the clamping mechanism including a horizontal block, a slider slidably connected to the inner wall of the horizontal block, a placement block fixedly connected to the top of the slider, a sliding rod fixedly connected to the top of the placement block, an adjustment block slidably connected to the outer surface of the sliding rod, and a guide groove provided on the adjustment block.

[0006] In a preferred embodiment, the threaded block is fitted inside the base and is slidably connected to the base. A connecting block is provided on the top of the threaded block and is fixedly connected to the threaded block. A rotating shaft is fixedly connected to the inner wall of the connecting block.

[0007] In a preferred embodiment, a roller tube is fitted onto the outer surface of the rotating shaft, the roller tube is rotatably connected to the rotating shaft, the roller tube is slidably connected to the outer surface of the base, and a bearing is fitted onto the outer surface of one end of the bidirectional threaded rod, the bearing being placed inside the base.

[0008] In a preferred embodiment, the bearing is fixedly connected to the inner wall of the base and the outer surface of the bidirectional threaded rod, and a knob is provided at one end of the bidirectional threaded rod, which is fixedly connected to the bidirectional threaded rod.

[0009] In a preferred embodiment, the horizontal block is fixedly connected to the connecting block, and the adjusting block and the horizontal block are fitted with threaded posts, which are threadedly connected to the horizontal block.

[0010] In a preferred embodiment, the threaded post is rotatably connected to the adjusting block, and a rotating block is provided at one end of the threaded post located inside the adjusting block.

[0011] In a preferred embodiment, the rotating block is fixedly connected to the threaded column, and the rotating block is rotatably connected to the inner wall of the adjusting block.

[0012] In a preferred embodiment, a rubber pad is provided on the top of the placement block, and the rubber pad is fixedly connected to the placement block.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] This invention, by setting an adjustment mechanism, in which a bidirectional threaded rod can drive two threaded blocks, allows the two threaded blocks to move simultaneously in opposite directions. This allows the position of the clamping mechanism at the top of each threaded block to be adjusted, ensuring the clamping mechanism is positioned appropriately to match the dimensions of one side of the capacitive touchscreen. Simultaneously, the position of the placement block within the clamping mechanism can also be adjusted, enabling the capacitive touchscreen mounting frame to be assembled with capacitive touchscreens within a certain size range. Furthermore, by setting a rotating shaft and a roller tube, with the roller tube rotating around the shaft and contacting the outer surface of the base, the weight of the connecting block and clamping mechanism is not applied to the bidirectional threaded rod, thus not affecting the threaded drive of the bidirectional threaded rod on the threaded blocks. This allows the operator to more easily adjust the positions of the threaded blocks and connecting blocks. Attached Figure Description

[0015] Figure 1 A perspective view of a capacitive touchscreen mounting frame device provided by this utility model.

[0016] Figure 2 This utility model provides a schematic diagram of the threaded block installation of a capacitive screen mounting frame device.

[0017] Figure 3 This utility model provides a schematic diagram of the rotating shaft installation of a capacitive touchscreen mounting frame device.

[0018] Figure 4 This utility model provides a schematic diagram of the slider installation of a capacitive touchscreen mounting frame device.

[0019] Legend:

[0020] 1. Adjustment mechanism; 2. Clamping mechanism; 11. Base; 12. Double-ended threaded rod; 13. Threaded block; 14. Connecting block; 15. Rotating shaft; 16. Roller tube; 17. Bearing; 18. Knob; 21. Horizontal block; 22. Sliding block; 23. Placement block; 24. Slide rod; 25. Adjustment block; 26. Guide groove; 27. Threaded column; 28. Rotating block;

[0021] 29. Rubber pad. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] like Figures 1-4 As shown, this utility model provides a technical solution: a capacitive screen mounting frame device, including: an adjustment mechanism 1, the adjustment mechanism 1 including a base 11, a bidirectional threaded rod 12 rotatably connected to the inner wall of the base 11, a threaded block 13 threadedly connected to the outer surface of the bidirectional threaded rod 12, the number of threaded blocks 13 being two, the threaded blocks 13 being sleeved inside the base 11, the threaded blocks 13 being slidably connected to the base 11, a connecting block 14 being provided at the top of the threaded blocks 13, the connecting block 14 being fixedly connected to the threaded blocks 13, a rotating shaft 15 being fixedly connected to the inner wall of the connecting block 14, a roller tube 16 being sleeved on the outer surface of the rotating shaft 15, the roller tube 16 being rotatably connected to the rotating shaft 15, the roller tube 16 being slidably connected to the outer surface of the base 11, a bearing 17 being sleeved on the outer surface of one end of the bidirectional threaded rod 12, the bearing 17 being placed inside the base 11, the bearing 17 being fixedly connected to both the inner wall of the base 11 and the outer surface of the bidirectional threaded rod 12, and a knob 18 being provided at one end of the bidirectional threaded rod 12, the knob 18 being fixedly connected to the bidirectional threaded rod 12.

[0025] In this embodiment, a bidirectional threaded rod 12 is provided, which drives two threaded blocks 13 when rotating, allowing the two threaded blocks 13 to move simultaneously in opposite directions. This allows the two threaded blocks 13 to adjust the positions of the connecting block 14 and the clamping mechanism 2, making the position of the placement block 23 in the clamping mechanism 2 initially suitable. A slider 22 is provided, which can slide inside the horizontal block 21. The slider 22 can cooperate with the placement block 23, allowing the placement block 23 to be guided and slidably adjusted, thus making the position of adjacent placement blocks 23 more suitable and matching the size of the capacitive screen frame. An adjustment block 25 is provided, with a guide groove 26 on it. A sliding rod 24 is placed inside the guide groove 26. When the adjustment block 25 slides, it can squeeze the sliding rod 24, causing the sliding rod 24 to drive the placement block 23 to slide along the horizontal block 21, thereby achieving the purpose of conveniently adjusting the position of the placement block 23.

[0026] Example 2

[0027] like Figures 1-4 As shown, the top of the threaded block 13 is provided with a clamping mechanism 2. The clamping mechanism 2 includes a horizontal block 21. A slider 22 is slidably connected to the inner wall of the horizontal block 21. A placement block 23 is fixedly connected to the top of the slider 22. A slide rod 24 is fixedly connected to the top of the placement block 23. An adjusting block 25 is slidably connected to the outer surface of the slide rod 24. A guide groove 26 is provided on the adjusting block 25. The horizontal block 21 is fixedly connected to the connecting block 14. A threaded post 27 is sleeved inside the adjusting block 25 and the horizontal block 21. The threaded post 27 is threadedly connected to the horizontal block 21. The threaded post 27 is rotatably connected to the adjusting block 25. A rotating block 28 is provided at one end of the threaded post 27 inside the adjusting block 25. The rotating block 28 is fixedly connected to the threaded post 27. The rotating block 28 is rotatably connected to the inner wall of the adjusting block 25. A rubber pad 29 is provided on the top of the placement block 23. The rubber pad 29 is fixedly connected to the placement block 23.

[0028] In this embodiment, a rotating shaft 15 and a roller tube 16 are provided, and the roller tube 16 can rotate around the rotating shaft 15 and contact the outer surface of the base 11. As a result, the weight of the connecting block 14 and the clamping mechanism 2 will not be applied to the bidirectional threaded rod 12, and will not affect the thread drive of the bidirectional threaded rod 12 on the threaded block 13. The operator can adjust the position of the threaded block 13 and the connecting block 14 more easily. A threaded post 27 is provided, and the threaded post 27 is threadedly connected to the cross block 21. As a result, the threaded post 27 can rotate and move, and with the cooperation of the rotating block 28, it drives the adjusting block 25 to reciprocate, so that the adjusting block 25 can change the position of the placement block 23 through the slide rod 24.

[0029] Working principle:

[0030] like Figures 1-4As shown, in use, the positions of the two clamping mechanisms 2 can be adjusted to match the size of the capacitive screen frame. Then, rotating the knob 18 will drive the bidirectional threaded rod 12 to rotate. With the cooperation of the bearing 17, the bidirectional threaded rod 12 can drive the two threaded blocks 13, allowing them to move simultaneously in opposite directions. Thus, the threaded blocks 13 can adjust the positions of the two clamping mechanisms 2 by moving the connecting block 14. Simultaneously, as the connecting block 14 moves with the threaded blocks 13, it will drive the roller tube 16 to rotate around the rotating shaft 15. Then, the distance between the two placement blocks 23 is further adjusted according to the size of the frame. At this time, the threaded column 27 is rotated, and the two threaded columns 27 can rotate and move with the cooperation of the horizontal block 21, and drive the rotating block 28 to rotate inside the adjusting block 25. Thus, the rotation and movement of the threaded column 27 can drive the adjusting block 25 to slide. At this time, the adjusting block 25 can use the guide groove 26 to squeeze and slide the slide rod 24, so that the slide rod 24 can control the two placement blocks 23 to slide towards or in opposite directions until the placement blocks 23 are in the right position. Finally, the frame is placed on top of the rubber pad 29, and the components of the capacitive screen are assembled more stably.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A capacitive touchscreen mounting frame device, characterized in that, include: An adjustment mechanism (1) is provided, comprising a base (11), a bidirectional threaded rod (12) is rotatably connected to the inner wall of the base (11), a threaded block (13) is threadedly connected to the outer surface of the bidirectional threaded rod (12), and there are two threaded blocks (13). A clamping mechanism (2) is provided on the top of the threaded block (13), the clamping mechanism (2) comprises a horizontal block (21), a slider (22) is slidably connected to the inner wall of the horizontal block (21), a placement block (23) is fixedly connected to the top of the slider (22), a slide rod (24) is fixedly connected to the top of the placement block (23), an adjustment block (25) is slidably connected to the outer surface of the slide rod (24), and a guide groove (26) is provided on the adjustment block (25).

2. The capacitive touchscreen mounting frame device according to claim 1, characterized in that: The threaded block (13) is fitted inside the base (11), and the threaded block (13) is slidably connected to the base (11). A connecting block (14) is provided on the top of the threaded block (13), and the connecting block (14) is fixedly connected to the threaded block (13). A rotating shaft (15) is fixedly connected to the inner wall of the connecting block (14).

3. The capacitive touchscreen mounting frame device according to claim 2, characterized in that: The outer surface of the rotating shaft (15) is fitted with a roller tube (16), the roller tube (16) is rotatably connected to the rotating shaft (15), the roller tube (16) is slidably connected to the outer surface of the base (11), and a bearing (17) is fitted on the outer surface of one end of the bidirectional threaded rod (12), the bearing (17) is placed inside the base (11).

4. The capacitive touchscreen mounting frame device according to claim 3, characterized in that: The bearing (17) is fixedly connected to the inner wall of the base (11) and the outer surface of the bidirectional threaded rod (12). One end of the bidirectional threaded rod (12) is provided with a knob (18), which is fixedly connected to the bidirectional threaded rod (12).

5. The capacitive touchscreen mounting frame device according to claim 1, characterized in that: The horizontal block (21) is fixedly connected to the connecting block (14), and the adjusting block (25) and the horizontal block (21) are fitted with threaded posts (27), which are threadedly connected to the horizontal block (21).

6. The capacitive touchscreen mounting frame device according to claim 5, characterized in that: The threaded post (27) is rotatably connected to the adjusting block (25), and a rotating block (28) is provided at one end of the threaded post (27) inside the adjusting block (25).

7. The capacitive touchscreen mounting frame device according to claim 6, characterized in that: The rotating block (28) is fixedly connected to the threaded column (27), and the rotating block (28) is rotatably connected to the inner wall of the adjusting block (25).

8. The capacitive touchscreen mounting frame device according to claim 7, characterized in that: The top of the placement block (23) is provided with a rubber pad (29), and the rubber pad (29) is fixedly connected to the placement block (23).

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