Touch interaction device fixing assembly

Abstract

The utility model relates to human -computer interaction field especially touch control interaction device fixed subassembly, including display screen vertical placement board, still including installation protection subassembly and heat abstractor, display screen vertical placement board is provided with installation protection subassembly and heat abstractor, installation protection subassembly includes sealing strip, rubber protection ring and clamping strip, the left end of display screen vertical placement board is seted up and is placed rubber protection ring in the right end on display screen vertical placement board display opening, display opening is located, sealing strip is placed in the right end on display screen vertical placement board. The utility model discloses through sealing strip and rubber protection ring through double -layer sealing structure, forms the physical barrier, effectively blocks dust, liquid invasion, wherein touch screen module is wrapped by the protection pad (soft material) and the clamping strip driven by the elastic sheet, absorbs the impact energy, avoids the rupture of four sides because of vibration, wherein the elastic sheet has the function of automatic regulation clamping force, can prevent the problem of overpressure damage, through heat abstractor can effectively heat dissipation display screen module.

Description

Technical Field

[0001] This utility model belongs to the field of human-computer interaction, specifically relating to a fixed component for a touch interaction device. Background Technology

[0002] Touchscreen interactive devices are electronic devices or components that allow users to directly touch the screen or sensing area to interact with the device. With their intuitive and convenient features and space-saving characteristics, they are widely used in many fields such as consumer electronics, education, commerce, and industrial control.

[0003] In the existing technology, vehicles will experience frequent and severe vibrations when driving on roads with poor conditions such as potholes and gravel roads. If the touch interaction device is located inside or outside the vehicle and is not securely fixed, the vibration will be directly transmitted to the touch screen module. Long-term accumulation of vibration or sudden strong vibration may cause it to break. In addition, most existing outdoor display devices have a semi-open structure, which is conducive to heat dissipation, but has defects in waterproof and other protective performance.

[0004] Therefore, existing touch interaction devices lack screen shock-resistant structures and have defects in sealed heat dissipation during installation. Utility Model Content

[0005] To overcome the problems of existing touch interaction devices lacking screen shock-resistant structures and having sealed heat dissipation defects during installation, a touch interaction device fixing component is proposed.

[0006] The technical solution of this utility model is as follows: a touch interaction device fixing assembly, including a vertical display screen mounting plate; it also includes a mounting protection assembly and a heat sink. The vertical display screen mounting plate is provided with the mounting protection assembly and the heat sink. The mounting protection assembly includes a sealing strip, a rubber protective ring, and a clamping strip. A display opening is provided at the left end of the vertical display screen mounting plate. A sealing strip is placed at the right end of the display opening. The inner ring of the sealing strip is flush with the inner wall of the display opening. A rubber protective ring for protection is placed on the outer side of the sealing strip. The rubber protective ring and the sealing strip are attached to the same position on the inner side of the vertical display screen mounting plate. The lower inner side of the vertical display plate has a placement groove, and two spring clips are provided at the lower end of the placement groove. The upper ends of the two spring clips are fixed with a clamping strip. The display module and the touch screen module are placed inside the vertical display plate. The display module is placed against the inner right side of the touch screen module. Except for the lower end, the inner side of the vertical display plate is fitted with a protective pad. The four sides of the touch screen module are clamped by the protective pad and the clamping strip. The left end of the touch screen module is fitted with a sealing strip and a rubber protective ring. A heat sink is placed at the right end of the display module. A support frame for support is provided at the right end of the vertical display plate.

[0007] Preferably, the front end of the vertical display plate has a first slot, and the rear end of the vertical display plate has a second slot. The heat sink includes a connecting piece, a heat-conducting post, and heat sink fins.

[0008] Preferably, a control processing board is provided on the right end of the display module. The control processing board is electrically connected to the display module and the touch screen module. A heat sink is provided on the right end of the control processing board.

[0009] Preferably, multiple heat-conducting posts are placed in the groove at the right end of the heat sink, and a connecting piece is fixedly connected to the front end of the multiple heat-conducting posts. A heat dissipation fin is fixedly connected to the front end of the connecting piece. The heat dissipation fin is recessed to the right end and attached to the right end of the rear sealing plate that limits the sliding of the right end of the vertical placement plate of the display screen. A protective shell is placed on the outside of the heat dissipation fin for protection.

[0010] Preferably, a fixing plate is slidably placed in the second slot, and a connecting piece is placed at the front notch of the fixing plate. The fixing plate and the connecting piece are connected to each other by two second connecting plates through threads.

[0011] Preferably, four first connecting plates are fixed at the four corners of the right end of the display module. The right end of the first connecting plate and the left end of the fixing plate are attached to each other, and bolts are threaded through the four corners of the fixing plate and installed on the first connecting plate.

[0012] Preferably, the right end of the vertical display plate is fixed with two protrusions, the upper end of the vertical display plate is provided with two limiting grooves, the limiting grooves are slidably provided with limiting blocks, the right end of the two limiting blocks is fixed with a rear sealing plate, and the left end of the rear sealing plate and the connecting piece end of the vertical display plate are in contact with each other.

[0013] Preferably, the lower end of the rear sealing plate is fixed with two locking blocks, and a locking block is provided at the right end through which the protrusion passes.

[0014] Preferably, a baffle is fitted over the upper ends of both the vertical display plate and the rear sealing plate.

[0015] The beneficial effects of this utility model are as follows: the sealing strip and the rubber protective ring form a physical barrier through a double-layer sealing structure, which effectively prevents dust and liquid from entering. The touch screen module is wrapped by the protective pad (soft material) and the clamping strip driven by the spring, which absorbs the impact energy and prevents the four sides from cracking due to vibration. The spring has the function of automatically adjusting the clamping force, which can prevent the problem of overpressure damage. The heat dissipation component can effectively dissipate heat from the display module. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model; Figure 2 The diagram shown is a three-dimensional disassembled structural representation of this utility model. Figure 3 This utility model is shown. Figure 2 A magnified three-dimensional structural diagram of a portion at point A in the middle; Figure 4 The diagram shown is a three-dimensional structural schematic of the vertical display screen mounting plate of this utility model. Figure 5 This utility model is shown. Figure 4 A magnified three-dimensional structural diagram of a portion of point B in the middle; Figure 6 The diagram shown is a cross-sectional perspective view of the present invention. Figure 7 The diagram shown is a three-dimensional disassembled structural diagram of the touch screen module and display screen module of this utility model; Figure 8 The diagram shown is a three-dimensional structural schematic of the heat sink of this utility model.

[0017] The markings in the attached diagram are as follows: 1. Vertical display screen mounting plate; 101. Limiting groove; 102. First slot; 103. Second slot; 104. Placement groove; 105. Protective pad; 106. Display opening; 107. Spring piece; 108. Clamping strip; 109. Protrusion; 110. Locking block; 2. Support frame; 3. Baffle; 4. Rear sealing plate; 401. Locking block; 402. Limiting block; 5. Sealing strip; 501. Rubber protective ring; 502. Touch screen module; 503. Display screen module; 504. Control processing board; 505. Heat sink; 506. First connecting plate; 6. Connecting piece; 601. Heat dissipation fin; 602. Protective shell; 603. Heat-conducting post; 7. Fixing plate; 701. Second connecting plate. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Please see Figures 1-8This utility model provides an embodiment of a touch interaction device fixing assembly, including a vertical display screen mounting plate 1; it also includes a mounting protection assembly and a heat sink. The vertical display screen mounting plate 1 is provided with the mounting protection assembly and the heat sink. The mounting protection assembly includes a sealing strip 5, a rubber protective ring 501, and a clamping strip 108. A display opening 106 is provided at the left end of the vertical display screen mounting plate 1. The sealing strip 5 is placed at the right end of the display opening 106, and the inner ring of the sealing strip 5 is flush with the inner wall of the display opening 106. A rubber protective ring 501 for protection is placed on the outer side of the sealing strip 5. The rubber protective ring 501 and the sealing strip 5 are attached to the same position on the inner side of the vertical display screen mounting plate 1. A placement groove 104 is provided at the lower inner end of the vertical display screen mounting plate 1. Two spring pieces 107 are provided at the lower end of the placement groove 104. The clamping strip 108 is fixedly connected to the upper end of the two spring pieces 107. A display module 50 is placed on the inner side of the vertical display screen mounting plate 1. 3. The touch screen module 502 and the display module 503 are attached to the inner right side of the touch screen module 502. A protective pad 105 is attached to the inner side of the vertical display mounting plate 1, except for the lower end. The four sides of the touch screen module 502 are clamped by the protective pad 105 and the clamping strip 108. The left end of the touch screen module 502 is attached to the sealing strip 5 and the rubber protective ring 501. A heat sink is placed on the right end of the display module 503. A heat sink is provided on the right end of the vertical display mounting plate 1. The support frame 2, sealing strip 5, and rubber protective ring 501 form a physical barrier through a double-layer sealing structure, effectively preventing dust and liquid from entering. The touch screen module 502 is wrapped by the soft material of the protective pad 105 and the clamping strip 108 driven by the spring 107, absorbing impact energy and preventing the four sides from cracking due to vibration. The spring 107 has the function of automatically adjusting the clamping force, which can prevent the problem of overpressure damage. The heat dissipation component can effectively dissipate heat from the display module 503.

[0020] Please see Figures 1-4 In this embodiment, two protrusions 109 are fixed to the right end of the vertical display plate 1. Two limiting grooves 101 are opened at the upper end of the vertical display plate 1. Limiting blocks 402 are slidably arranged on the limiting grooves 101. A rear sealing plate 4 is fixed to the right end of the two limiting blocks 402. The left end of the rear sealing plate 4 and the connecting piece 6 of the vertical display plate 1 are in contact with each other. Two locking blocks 401 are fixed to the lower end of the rear sealing plate 4. A locking block 110 is provided behind the right end through which the protrusions 109 pass. Only by removing the locking block 110 can the components inside the vertical display plate 1 be disassembled one by one. The locking block 110 is mainly used for anti-theft. A baffle 3 is fitted on the upper end of the vertical display plate 1 and the rear sealing plate 4. The baffle 3 can be used to waterproof the gap between the vertical display plate 1 and the baffle 3 that are slidably connected.

[0021] Please see Figures 1-8 In this embodiment, a first slot 102 is provided at the front end of the vertical display plate 1, and a second slot 103 is provided at the rear end of the vertical display plate 1. The heat sink includes a connecting piece 6, heat-conducting posts 603, and heat sink fins 601. A control processing board 504 is provided at the right end of the display module 503. The control processing board 504 is electrically connected to the display module 503 and the touch screen module 502. A heat sink 505 is provided at the right end of the control processing board 504. The heat generated by the control processing board 504 is absorbed by the heat sink 505, which facilitates subsequent heat transfer and heat dissipation. Multiple heat-conducting posts 603 are placed in the groove at the right end of the heat sink 505. The front ends of the multiple heat-conducting posts 603 are fixed to the connecting piece 6. The front end of the connecting piece 6 is fixed to the heat sink fins 601. The heat sink fins 601 are recessed to the right and attached to the right end of the rear sealing plate 4, which limits the sliding of the right end of the vertical display plate 1. The outer side of the heat sink fins 601 A protective shell 602 is placed for protection. The connecting piece 6 is slidably installed into the vertical display plate 1 from the first slot 102. Then, the heat-conducting post 603 is inserted into the heat sink 505. The heat on the control processing board 504 can be transferred to the heat sink 601 for heat dissipation through the connecting piece 6. A fixing plate 7 is slidably placed in the second slot 103. The connecting piece 6 is placed at the front notch of the fixing plate 7. The fixing plate 7 and the connecting piece 6 are connected to each other by two second connecting plates 701. Four first connecting plates 506 are fixed at the four corners of the right end of the display module 503. The right end of the first connecting plate 506 and the left end of the fixing plate 7 are attached to each other. Bolts are threaded through the four corners of the fixing plate 7 and installed on the first connecting plate 506. After the fixing plate 7 is inserted from the second slot 103, the bolts are threaded through the fixing plate 7 and installed on the first connecting plate 506 behind the display module 503 to fix the display component.

[0022] The display module 503 is placed on the right end of the touch screen module 502. The touch screen module 502 is then placed inside the display vertical mounting plate 1, clamped by the sealing strip 5, rubber protective ring 501, protective pad 105, and clamping strip 108. Next, the fixing plate 7 is inserted into the display vertical mounting plate 1 from the second slot 103. A bolt is threaded onto the first connecting plate 506 after passing through the fixing plate 7. Then, the connecting piece 6 is inserted into the display vertical mounting plate 1 from the first slot 102, ensuring the heat-conducting post 603 on the connecting piece 6 fits snugly against the gap of the heat sink 505. The fixing plate 7 and the connecting piece 6 are then threaded together using two second connecting plates 701. Finally, the rear sealing plate 4 is slidably placed from the top of the display vertical mounting plate 1 along the limiting groove 101, so that the left end of the rear sealing plate 4 is aligned with the display... The right ends of the vertical display plate 1 are attached to each other. Then, the protrusion 109 is passed through the clip 401 and locked by the locking block 110. Then, the baffle 3 is placed on the upper end of the vertical display plate 1 and the rear cover plate 4 for waterproofing. During use, the heat on the heat sink 505 is transferred to the heat sink 601 through the connecting piece 6. Then, the heat is dissipated by the air flow near the heat sink 601. The sealing strip 5 and the rubber protective ring 501 form a physical barrier through the double-layer sealing structure, which effectively prevents dust and liquid from entering. The touch screen module 502 is wrapped by the soft material of the protective pad 105 and the clamping strip 108 driven by the spring piece 107, which absorbs the impact energy and prevents the four sides from breaking due to vibration. The spring piece 107 has the function of automatically adjusting the clamping force to prevent damage from overpressure. The connecting piece 6 can be disassembled separately for easy maintenance.

Claims

1. A touch interaction device fixing assembly, including a vertical display screen mounting plate (1); characterized in that: It also includes a protective mounting component and a heat sink. The protective mounting component and the heat sink are provided on the vertical display plate (1). The protective mounting component includes a sealing strip (5), a rubber protective ring (501) and a clamping strip (108). A display opening (106) is provided at the left end of the vertical display plate (1). A sealing strip (5) is placed at the right end of the display opening (106). The inner ring of the sealing strip (5) is flush with the inner wall of the display opening (106). A rubber protective ring (501) for protection is placed on the outer side of the sealing strip (5). The rubber protective ring (501) and the sealing strip (5) are attached to the same position on the inner side of the vertical display plate (1). A placement groove (104) is provided at the lower inner end of the vertical display plate (1). Two springs (107) are provided at the lower end of the display. The upper ends of the two springs (107) are fixed with a clamping strip (108). The display module (503) and the touch screen module (502) are placed on the inner side of the vertical display plate (1). The display module (503) is placed against the inner side of the right end of the touch screen module (502). The inner side of the vertical display plate (1) is fitted with a protective pad (105) except for the lower end face. The four sides of the touch screen module (502) are clamped by the protective pad (105) and the clamping strip (108). The left end of the touch screen module (502) is fitted with the sealing strip (5) and the rubber protective ring (501). The right end of the display module (503) is fitted with a heat sink. The right end of the vertical display plate (1) is fitted with a support frame (2) for support.

2. The touch interaction device fixing assembly according to claim 1, characterized in that: The front end of the vertical display plate (1) is provided with a first slot (102), and the rear end of the vertical display plate (1) is provided with a second slot (103). The heat sink includes a connecting piece (6), a heat-conducting plug (603), and a heat sink fin (601).

3. The touch interaction device fixing assembly according to claim 1, characterized in that: A control processing board (504) is provided on the right end of the display module (503). The control processing board (504) is electrically connected to the display module (503) and the touch screen module (502). A heat sink (505) is provided on the right end of the control processing board (504).

4. The touch interaction device fixing assembly according to claim 3, characterized in that: Multiple heat-conducting posts (603) are placed in the groove at the right end of the heat sink (505). The front ends of the multiple heat-conducting posts (603) are fixed to a connecting piece (6). The front end of the connecting piece (6) is fixed to a heat dissipation fin (601). The heat dissipation fin (601) is recessed to the right and attached to the right end of the rear sealing plate (4) that limits the sliding of the right end of the vertical placement plate (1) of the display screen. A protective shell (602) is placed on the outside of the heat dissipation fin (601) for protection.

5. The touch interaction device fixing assembly according to claim 1, characterized in that: A fixing plate (7) is slidably placed in the second slot (103), and a connecting piece (6) is placed at the front notch of the fixing plate (7). The fixing plate (7) and the connecting piece (6) are threadedly connected to each other by two second connecting plates (701).

6. The touch interaction device fixing assembly according to claim 1, characterized in that: Four first connecting plates (506) are fixed at the four corners of the right end of the display module (503). The right end of the first connecting plate (506) and the left end of the fixing plate (7) are attached to each other. Bolts are threaded through the four corners of the fixing plate (7) and installed on the first connecting plate (506).

7. The touch interaction device fixing assembly according to claim 1, characterized in that: Two protrusions (109) are fixed to the right end of the vertical display plate (1). Two limiting grooves (101) are opened at the upper end of the vertical display plate (1). Limiting blocks (402) are slidably arranged on the limiting grooves (101). A rear sealing plate (4) is fixed to the right end of the two limiting blocks (402). The left end of the rear sealing plate (4) and the connecting piece (6) of the vertical display plate (1) are in contact with each other.

8. The touch interaction device fixing assembly according to claim 7, characterized in that: Two locking blocks (401) are fixed to the lower end of the rear sealing plate (4), and a locking block (110) is provided at the right end through which the protrusion (109) passes.

9. The touch interaction device fixing assembly according to claim 1, characterized in that: A baffle (3) is fitted on the upper end of the vertical placement plate (1) and the rear sealing plate (4) of the display screen.

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