Touch display assembly capable of reducing internal reflection

Abstract

The utility model relates to the technical field of touch display, in particular to a touch display assembly capable of reducing internal reflection. The touch display assembly comprises a frame and a touch display assembly body, the touch display assembly body is installed in the frame, the touch display assembly body comprises a liquid crystal screen, the bottom face of the liquid crystal screen is fixedly connected with an anti-reflection film, the bottom face of the anti-reflection film is fixedly connected with a touch panel, and the touch panel is fixedly connected with the liquid crystal screen. A display panel is fixedly connected to the bottom face of the touch panel, a foam layer is fixedly connected to the bottom face of the display panel, and a fixing frame is slidably connected to the bottom face of the frame. The problems that according to a traditional slow or complex disassembling mode, due to improper use of tools, unbalanced force and the like, other parts in a touch display assembly body are damaged, maintenance personnel need to spend a large amount of time on disassembling equipment, the maintenance cost is increased, the equipment is in a shutdown state for a long time, and the maintenance cost is reduced are solved. And serious interference is generated on a business process.

Description

Technical Field

[0001] This utility model relates to the field of touch display technology, and in particular to a touch display component that reduces internal reflection. Background Technology

[0002] Touch display components typically consist of multiple parts, including a touch panel, a display panel, and a polarizing plate. An anti-reflective film is usually placed between the display panel and the touch panel to reduce internal reflections. In modern electronic devices, touch display components are crucial for human-computer interaction, and their performance and reliability are paramount. Currently, touch display components are widely used in various devices, such as smartphones, tablets, industrial control terminals, and self-service terminals. When the touch display component itself malfunctions, its repair difficulty and efficiency urgently need improvement. Traditional touch display components have a complex structural design, with a complex connection between the bezel and the component body, resulting in a slow and cumbersome disassembly process. Repair personnel often spend a significant amount of time disassembling the equipment, and improper tool use or uneven force can easily damage other components within the touch display component. This not only increases repair costs but also keeps the equipment in a downtime state for extended periods.

[0003] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: traditional slow or complicated disassembly methods may cause damage to other components inside the touch display component due to improper use of tools or uneven force, and maintenance personnel need to spend a lot of time disassembling the equipment, which increases maintenance costs and keeps the equipment in a downtime state for a long time, seriously interfering with business processes; therefore, in order to address the above problems, a touch display component that reduces internal reflection is proposed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as slow or complex disassembly methods that may damage other components within the touch display assembly due to improper tool use or uneven force, and the need for maintenance personnel to spend a lot of time disassembling the equipment, increasing maintenance costs and causing the equipment to remain in a downtime state for a long time, which seriously interferes with business processes. Therefore, this invention proposes a touch display assembly that reduces internal reflection.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a touch display component for reducing internal reflection, comprising a frame and a touch display component body, wherein the touch display component body is installed inside the frame, the touch display component body includes a liquid crystal screen, an anti-reflective film is fixedly connected to the bottom surface of the liquid crystal screen, a touch panel is fixedly connected to the bottom surface of the anti-reflective film, a display panel is fixedly connected to the bottom surface of the touch panel, a foam layer is fixedly connected to the bottom surface of the display panel, a fixed frame is slidably connected to the bottom surface of the frame, four fixed plates are fixedly connected to the inner wall of the fixed frame, threaded rods are threadedly inserted into the fixed plates, two limiting plates are fixedly connected to both sides of the frame, a circular hole is opened on the surface of the limiting plate, the threaded surface of the threaded rod is threadedly connected to the circular hole of the limiting plate, and a gear plate is fixedly connected to one end of the threaded rod.

[0006] The aforementioned components achieve the following effects: when the touch display component itself malfunctions, it can be quickly removed from the frame for inspection, repair, or replacement of parts, greatly shortening repair time, reducing equipment downtime, and minimizing the impact on production or use. This avoids the risks associated with traditional, slow, or complex disassembly methods, which may lead to damage to other components within the touch display component due to improper tool use or uneven force, and require maintenance personnel to spend a significant amount of time disassembling the equipment, increasing repair costs and causing prolonged equipment downtime, which can severely disrupt business processes.

[0007] Preferably, two square holes are provided on both sides of the fixing frame, and a rotating shaft is rotatably connected to the inner wall of the square hole of the fixing frame. A gear shaft is rotatably connected to the arc surface of the rotating shaft, and the gear surface of the gear shaft is slidably connected to the gear plate.

[0008] The effect achieved by the above components is to make it easier for operators to rotate the threaded rod, avoiding the situation where it is difficult for operators to rotate the threaded rod due to the small gap between the fixed frame and the side frame, thus improving the practicality of the device.

[0009] Preferably, the inner wall of the fixed frame is fixedly connected with four L-shaped plates, and the surface of the L-shaped plates is slidably connected to the gear plate.

[0010] The effect achieved by the above components is as follows: by setting the L-shaped plate, the gear is prevented from rotating out of the contact surface with the gear shaft, thus avoiding the situation where the operator has difficulty resetting the threaded rod to fix the frame and the touch display component body.

[0011] Preferably, the surface of the fixed frame is provided with eight sliding grooves, the inner walls of the eight fixed frame sliding grooves are fixedly connected with eight sliding rods, the arc surfaces of the eight sliding rods are slidably connected with four protective frames, the surface of the fixed frame is fixedly connected with four square plates, the square plates are slidably inserted with insert rods, the arc surfaces of the insert rods are slidably connected with the protective frames, and one end of the insert rod is fixedly connected with a pull plate.

[0012] The effect achieved by the above components is that by setting up a protective frame, the gear shaft is protected when not in use, preventing friction between the gear shaft and other people or objects, which could cause the threaded rod to rotate and affect the stability of the fixed frame.

[0013] Preferably, the arc surface of the insertion rod is fitted with a spring, and the two ends of the spring are fixedly connected to the pull plate and the square plate, respectively.

[0014] The effect achieved by the above components is that the spring force automatically springs the insertion rod back to its original position, improving the convenience of the device.

[0015] Preferably, a sealing gasket is fixedly connected to the surface of the LCD screen, and the surface of the sealing gasket is fixedly connected to the frame.

[0016] The effect achieved by the above-mentioned components is that by setting a sealing gasket, moisture, dust, debris and other contaminants can be effectively blocked from entering the body of the touch display component, thus avoiding damage to the touch display component body, extending its service life, and ensuring the stability of display effect and touch performance.

[0017] This invention achieves the effect of quickly removing the touch display component from the frame when it malfunctions, allowing for inspection, repair, or replacement of parts. This significantly shortens repair time, reduces equipment downtime, and minimizes the impact on production or use. It avoids the risks associated with traditional, slow, or complex disassembly methods, which may lead to damage to other components within the touch display component due to improper tool use or uneven force. This also prevents repair personnel from spending excessive time disassembling the equipment, increasing repair costs and causing prolonged downtime that severely disrupts business processes. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the touch display component body in this utility model;

[0020] Figure 3 In this utility model Figure 1 Enlarged view of point A;

[0021] Figure 4 In this utility model Figure 1 Partial structural diagram;

[0022] Figure 5 In this utility model Figure 2 A partial structural diagram.

[0023] Legend: 1. Frame; 2. Touch display component body; 201. LCD screen; 202. Anti-reflective film; 203. Touch panel; 204. Display panel; 205. Foam layer; 3. Fixing frame; 4. Sealing gasket; 5. Fixing plate; 6. Limiting plate; 7. Threaded rod; 8. Gear plate; 9. Rotating shaft; 10. Gear shaft; 11. Slide rod; 12. Protective frame; 13. Square plate; 14. Insert rod; 15. Pull plate; 16. Spring. Detailed Implementation

[0024] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, this utility model provides a technical solution: a touch display component with reduced internal reflection, including a frame 1 and a touch display component body 2. The touch display component body 2 is installed inside the frame 1. The touch display component body 2 includes a liquid crystal screen 201. An anti-reflective film 202 is fixedly connected to the bottom surface of the liquid crystal screen 201. A touch panel 203 is fixedly connected to the bottom surface of the anti-reflective film 202. A display panel 204 is fixedly connected to the bottom surface of the touch panel 203. A foam layer 205 is fixedly connected to the bottom surface of the display panel 204. A fixing frame 3 is slidably connected to the bottom surface of the frame 1. Four fixing plates 5 are fixedly connected to the inner wall of the fixing frame 3. Threaded rods 7 are threaded into the fixing plates 5. Two limiting plates 6 are fixedly connected to both sides of the frame 1. The surface of the limiting plates 6... A circular hole is provided on the surface of the threaded rod 7, and the threaded surface of the threaded rod 7 is threadedly connected to the circular hole of the limiting plate 6. A gear plate 8 is fixedly connected to one end of the threaded rod 7. This achieves the effect of quickly removing the touch display component body 2 from the frame 1 when the touch display component body malfunctions, for inspection, repair, or replacement of parts. This greatly shortens the repair time, reduces equipment downtime, and minimizes the impact on production or use. It avoids the damage to other parts inside the touch display component body 2 caused by improper use of tools or uneven force in traditional slow or complicated disassembly methods, which would require maintenance personnel to spend a lot of time disassembling the equipment, increasing repair costs and causing the equipment to be in a downtime state for a long time, seriously interfering with business processes. Both sides of the fixed frame 3 are Two square holes are provided. A rotating shaft 9 is rotatably connected to the inner wall of the square holes of the fixed frame 3. A gear shaft 10 is rotatably connected to the arc surface of the rotating shaft 9. The gear surface of the gear shaft 10 is slidably connected to the gear plate 8, which achieves the effect of allowing the operator to easily rotate the threaded rod 7. This avoids the situation where the operator has difficulty rotating the threaded rod 7 due to the small gap between the fixed frame 3 and the frame 1, thus improving the practicality of the device. Four L-shaped plates are fixedly connected to the inner wall of the fixed frame 3. The surface of the L-shaped plates is slidably connected to the gear plate 8. By setting the L-shaped plates, the effect of preventing the gear from rotating out of contact with the gear shaft 10 is achieved, avoiding the situation where the operator has difficulty resetting the threaded rod 7 to fix the frame 1 and the touch display component body 2. Eight sliding grooves are provided on the surface of the fixed frame 3. Eight sliding rods 11 are fixedly connected to the inner wall of the sliding groove of the fixed frame 3. Four protective frames 12 are slidably connected to the arc surfaces of the eight sliding rods 11. Four square plates 13 are fixedly connected to the surface of the fixed frame 3. Insert rods 14 are slidably inserted into the square plates 13. The arc surfaces of the insert rods 14 are slidably connected to the protective frames 12. One end of the insert rod 14 is fixedly connected to a pull plate 15. By setting the protective frames 12, the gear shaft 10 is protected when not in use, preventing friction between the gear shaft 10 and other personnel or objects, which could cause the threaded rod 7 to rotate and affect the stability of the fixed frame 3. A spring 16 is sleeved on the arc surface of the insert rod 14. The two ends of the spring 16 are fixedly connected to the pull plate 15 and the square plate 13, respectively. Under the force of the spring 16,This design achieves the effect of automatically springing back the insertion rod 14, improving the convenience of the device. A sealing gasket 4 is fixedly connected to the surface of the LCD screen 201, and the surface of the sealing gasket 4 is fixedly connected to the frame 1. By setting the sealing gasket 4, moisture, dust, and debris can be effectively prevented from entering the touch display component, avoiding damage to the touch display component, extending its service life, and ensuring the stability of display effect and touch performance.

[0025] Working principle: When the operator needs to disassemble and repair the touch display component body 2, pulling the pull plate 15 causes the insertion rod 14 to slide within the square plate 13, releasing the limit on the protective frame 12. At this time, the spring 16 will be in a stretched state. Then, the protective frame 12 is moved to slide on the arc surface of the slide rod 11 until it completely exposes the gear shaft 10 and stops. Releasing the pull plate 15 releases the tension force of the spring 16, causing the insertion rod 14 to automatically spring back and reset, limiting the protective frame 12 again to prevent it from swinging back and forth on the slide rod 11 and affecting the operator's rotation of the gear shaft 10. Rotating the gear shaft 10 allows it to rotate on the arc surface of the rotating shaft 9. The gear surface of the gear shaft 10 will contact the gear plate 8, causing the gear plate 8 to rotate. The gear plate 8 will then drive the threaded rod 7 within the fixed plate 5. Rotate the gear shaft 10 until the gear plate 8 contacts the L-shaped plate and stops. At this time, the threaded rod 7 has been turned out of the round hole of the limiting plate 6. Remove the fixing frame 3 from the bottom surface of the frame 1 to complete the disassembly of the touch display component body 2. This achieves the effect of quickly removing the touch display component body 2 from the frame 1 for inspection, repair or replacement of parts when the touch display component body malfunctions. This greatly shortens the maintenance time, reduces equipment downtime, and reduces the impact on production or use. It avoids the damage to other parts inside the touch display component body 2 caused by improper use of tools or uneven force in traditional slow or complicated disassembly methods. It also avoids the need for maintenance personnel to spend a lot of time disassembling the equipment, which increases maintenance costs and keeps the equipment in a downtime state for a long time, seriously interfering with business processes.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A touch display assembly with reduced internal reflections, comprising a frame (1) and a touch display assembly body (2), characterized in that: The touch display component body (2) is installed in the frame (1), the touch display component body (2) includes the liquid crystal screen (201), the bottom surface of the liquid crystal screen (201) is fixedly connected with the anti-reflection film (202), the bottom surface of the anti-reflection film (202) is fixedly connected with the touch panel (203), the bottom surface of the touch panel (203) is fixedly connected with the display panel (204), the bottom surface of the display panel (204) is fixedly connected with the foam layer (205), the bottom surface of the frame (1) is slidably connected with the fixed frame (3), the inner wall of the fixed frame (3) is fixedly connected with four fixed plates (5), the fixed plate (5) is screwed with the threaded rod (7), both sides of the frame (1) are fixedly connected with two limiting plates (6), the surface of the limiting plate (6) is provided with a round hole, the threaded surface of the threaded rod (7) is screw-connected with the limiting plate (6) round hole, one end of the threaded rod (7) is fixedly connected with the gear plate (8). 2.The touch display assembly of claim 1, wherein: Both sides of the fixed frame (3) are provided with two square holes, the inner wall of the fixed frame (3) square hole is rotatably connected with the rotating shaft (9), the circular surface of the rotating shaft (9) is rotatably connected with the gear shaft (10), the gear surface of the gear shaft (10) is slidably connected with the gear plate (8). 3.The touch display assembly of claim 1, wherein: The inner wall of the fixed frame (3) is fixedly connected with four L-shaped plates, the surface of the L-shaped plate is slidably connected with the gear plate (8). 4.The touch display assembly of claim 1, wherein: The surface of the fixed frame (3) is provided with eight sliding grooves, the inner wall of the eight fixed frame (3) sliding grooves is fixedly connected with eight sliding rods (11), the circular surface of the eight sliding rods (11) is slidably connected with four protective frames (12), the surface of the fixed frame (3) is fixedly connected with four square plates (13), the square plate (13) is slidably inserted with the insertion rod (14), the circular surface of the insertion rod (14) is slidably connected with the protective frame (12), one end of the insertion rod (14) is fixedly connected with the pull plate (15).

5. The reduced internal reflection touch display assembly of claim 4, wherein: The circular surface of the insertion rod (14) is sleeved with the spring (16), both ends of the spring (16) are fixedly connected with the pull plate (15) and the square plate (13). 6.The touch display assembly of claim 1, wherein: The surface of the liquid crystal screen (201) is fixedly connected with the sealing gasket (4), and the surface of the sealing gasket (4) is fixedly connected with the frame (1).

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