A detachable touch display panel for home appliances

Abstract

This utility model belongs to the field of display panel technology, and in particular to a detachable home appliance touch display panel, including a panel body and a display screen. A display frame is installed at one end of the panel body, and the display screen is fixed inside the display frame. Positioning plates are fixed on both sides of the display frame. Positioning grooves are formed on both sides of one end face of the panel body, and magnetic absorbing sheets are glued in the positioning grooves. Positioning blocks are fixed on the upper and lower sides of the display frame, and positioning screws are inserted inside the positioning blocks. Limiting sliders are slidably installed on the upper and lower sides of one end of the panel body. This application realizes the non-destructive and quick assembly and disassembly of the display frame and the panel body through the magnetic absorbing sheets, solving the maintenance difficulties caused by traditional bonding processes. The linkage design of the limiting sliders and positioning screws forms a double fixation, improving the anti-displacement capability of the positioning screws.

Description

Technical Field

[0001] This utility model belongs to the field of display panel technology, specifically relating to a detachable touch display panel for home appliances. Background Technology

[0002] A home appliance touch display panel is a display panel that integrates touch functionality. It is primarily used in home appliances, allowing users to control and set the appliances through touch operation. A touch display panel typically includes a display screen and a touch layer, allowing users to operate directly on the screen with their fingers or a stylus to achieve various functions.

[0003] In existing technologies, touch screens and display panels are mostly fixedly bonded together. Once cured, they are difficult to disassemble without damage, resulting in the need to replace the entire panel during maintenance, which is costly. To address this, we propose a detachable touch display panel for home appliances. Utility Model Content

[0004] To address the problem mentioned in the background art that touch screens and display panels are mostly fixedly bonded, making disassembly difficult without damage after curing and necessitating complete panel replacement for maintenance, resulting in high costs, this utility model provides a detachable touch display panel for home appliances.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a detachable home appliance touch display panel, comprising a panel body and a display screen, wherein a display frame is installed at one end of the panel body, the display screen is fixed inside the display frame, positioning plates are fixed on both sides of the display frame, and positioning grooves are provided on both sides of one end face of the panel body, wherein magnetic suction pieces are adhered in the positioning grooves.

[0006] Positioning blocks are fixed on both the upper and lower sides of the display frame, and positioning screws are inserted inside the positioning blocks. Limiting sliders are slidably installed on both the upper and lower sides of one end of the panel body.

[0007] As a preferred embodiment of the detachable home appliance touch display panel of this utility model, one end of the panel body is fixedly connected to an equipment box.

[0008] As a preferred embodiment of the detachable home appliance touch display panel of this utility model, the positioning plate is sized to match the positioning groove, and the positioning plate is attracted to the positioning groove by the magnetic sheet.

[0009] As a preferred embodiment of the detachable home appliance touch display panel of this utility model, the display frame is fixed relative to the panel body by the positioning block and the positioning screw.

[0010] As a preferred embodiment of the detachable home appliance touch display panel of this utility model, a sliding groove is provided at the connection between the limiting slider and the panel body, and a limiting groove is provided at one end of the limiting slider, the limiting groove corresponding to the position of the positioning screw.

[0011] As a preferred embodiment of the detachable home appliance touch display panel of this utility model, one end of the limiting slider is fixed with a telescopic spring, and the limiting slider and the panel body form an elastic telescopic structure through the telescopic spring.

[0012] As a preferred embodiment of the detachable home appliance touch display panel of this utility model, the inner wall of the limiting groove is bonded with an anti-slip sheet.

[0013] Compared with the prior art, the beneficial effects of this utility model are: This application realizes the non-destructive and quick disassembly and assembly of the display frame and the panel body through magnetic chuck, solving the maintenance difficulties caused by traditional bonding processes. The linkage design of the limit slider and the positioning screw forms a double fixation, which improves the anti-displacement capability of the positioning screw and prevents the problem that touch screens and display panels are mostly fixed and bonded, which are difficult to disassemble without damage after curing, resulting in the need to replace the entire panel during maintenance, which is costly. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the outer structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the present invention, showing the panel body and the display frame separated.

[0018] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A;

[0019] Figure 5 This is a schematic diagram of the limiting slider in this utility model.

[0020] In the diagram: 1. Panel body; 2. Display frame; 3. Display screen; 4. Equipment box; 5. Positioning plate; 6. Positioning groove; 7. Positioning block; 8. Positioning screw; 9. Limiting slider; 10. Slide groove; 11. Limiting groove; 12. Anti-slip plate; 13. Telescopic spring; 14. Magnetic suction plate. Detailed Implementation

[0021] 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.

[0022] Example 1

[0023] like Figures 1-5 As shown;

[0024] A detachable home appliance touch display panel includes a panel body 1 and a display screen 3. A display frame 2 is installed at one end of the panel body 1, and the display screen 3 is fixed inside the display frame 2. Positioning plates 5 are fixed on both sides of the display frame 2. Positioning grooves 6 are opened on both sides of one end face of the panel body 1, and magnetic suction pieces 14 are glued in the positioning grooves 6.

[0025] Positioning blocks 7 are fixed on both the upper and lower sides of the display frame 2. Positioning screws 8 are inserted inside the positioning blocks 7. Limiting sliders 9 are slidably installed on both the upper and lower sides of one end of the panel body 1.

[0026] In this implementation scheme: the magnetic clasp 14 enables the display frame 2 and the panel body 1 to be quickly and non-destructively disassembled and assembled, solving the maintenance difficulties caused by traditional bonding processes. The linkage design of the limit slider 9 and the positioning screw 8 forms a double fixation, which improves the displacement resistance of the positioning screw 8.

[0027] Furthermore:

[0028] In an optional embodiment, a device box 4 is fixedly connected to one end of the panel body 1.

[0029] In this implementation plan: Equipment box 4 centrally protects the internal wiring harness and circuit modules, and the integrated design of the box and panel saves installation space.

[0030] Furthermore:

[0031] In an optional embodiment, the positioning plate 5 is sized to match the positioning groove 6, and the positioning plate 5 is attracted to the positioning groove 6 by a magnetic piece 14.

[0032] In this implementation scheme: the size matching of the positioning plate 5 and the positioning groove 6 ensures the assembly accuracy, and the magnetic absorbing piece 14 can quickly attract the display frame 2 and the panel body 1 through its own adsorption force.

[0033] Furthermore:

[0034] In an optional embodiment, the display frame 2 is fixed relative to the panel body 1 by positioning blocks 7 and positioning screws 8.

[0035] In this implementation scheme: the positioning screw 8 and the positioning block 7 can rigidly fix the display frame 2 and the panel body 1.

[0036] Furthermore:

[0037] In an optional embodiment, a groove 10 is provided at the connection between the limiting slider 9 and the panel body 1, and a limiting groove 11 is provided at one end of the limiting slider 9, the limiting groove 11 corresponding to the position of the positioning screw 8.

[0038] In this embodiment: the slide 10 can limit the movement trajectory of the limiting slider 9, and the limiting groove 11 can limit the screw.

[0039] Furthermore:

[0040] In an optional embodiment, a telescopic spring 13 is fixed to one end of the limiting slider 9, and the limiting slider 9 forms an elastic telescopic structure with the panel body 1 through the telescopic spring 13.

[0041] In this implementation scheme: the telescopic spring 13 can automatically compensate for the position of the limiting slider 9 and the positioning screw 8, so as to realize the automatic limiting of the screw by the limiting slider 9.

[0042] Furthermore:

[0043] In an optional embodiment, an anti-slip sheet 12 is adhered to the inner wall of the limiting groove 11.

[0044] In this embodiment: the anti-slip plate 12 can improve the mutual friction performance between the limiting groove 11 and the screw, thereby improving its anti-slip properties.

[0045] Working principle: First, the equipment box 4 provides support and protection for various templates and wire harnesses. The inner side of the positioning plate 5 has a metal sheet. The positioning plates 5 on both sides of the display frame 2 and the positioning grooves 6 of the panel body 1 are quickly aligned by magnetic attraction plates 14, thus completing the initial fixation. Simultaneously, the magnetic attraction ensures positioning accuracy while allowing for non-destructive separation. Second, after the positioning screw 8 passes through the positioning block 7, the telescopic spring 13 pushes the limiting slider 9 to move within the slide groove 10 until it approaches the positioning screw 8. The limiting groove 11 of the limiting slider 9 then engages the positioning screw 8, while the anti-slip plate 12 enhances frictional stability. The stability of the display panel is ensured, making it easy to use. A sealing strip is provided between the display frame 2 and the panel body 1 to ensure the sealing of the connection. When disassembling the display screen 3 for maintenance, push the limit slider 9 outward to expose the positioning screw 8, then remove the positioning screw 8 and pull the display frame 2 outward to separate the positioning plate 5 from the positioning groove 6. Finally, the wiring harness connected to the display screen 3 in the equipment box 4 is a flexible wiring harness, which can easily pull the panel body 1 outward without damaging the wiring harness and connection endpoints. After maintenance is completed, the display screen 3 can be installed into the panel body 1 in the above manner.

[0046] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A detachable touch display panel for home appliances, comprising a panel body (1) and a display screen (3), characterized in that: A display frame (2) is installed at one end of the panel body (1), a display screen (3) is fixed inside the display frame (2), a positioning plate (5) is fixed on both sides of the display frame (2), and a positioning groove (6) is opened on both sides of one end face of the panel body (1), and a magnetic absorbing piece (14) is glued in the positioning groove (6). The display frame (2) is fixed with positioning blocks (7) on both the upper and lower sides. Positioning screws (8) are inserted inside the positioning blocks (7). Limiting sliders (9) are slidably installed on both the upper and lower sides of one end of the panel body (1).

2. The detachable home appliance touch display panel according to claim 1, characterized in that: The panel body (1) is fixedly connected to a device box (4) at one end.

3. A detachable home appliance touch display panel according to claim 1, characterized in that: The positioning plate (5) is sized to match the positioning groove (6), and the positioning plate (5) is attracted to the positioning groove (6) by the magnetic absorbing piece (14).

4. A detachable home appliance touch display panel according to claim 1, characterized in that: The display frame (2) is fixed relative to the panel body (1) by the positioning block (7) and the positioning screw (8).

5. A detachable home appliance touch display panel according to claim 1, characterized in that: A groove (10) is provided at the connection between the limiting slider (9) and the panel body (1). A limiting groove (11) is provided at one end of the limiting slider (9). The limiting groove (11) corresponds to the position of the positioning screw (8).

6. A detachable home appliance touch display panel according to claim 5, characterized in that: One end of the limiting slider (9) is fixed with a telescopic spring (13), and the limiting slider (9) forms an elastic telescopic structure with the panel body (1) through the telescopic spring (13).

7. A detachable home appliance touch display panel according to claim 5, characterized in that: The inner wall of the limiting groove (11) is bonded with an anti-slip sheet (12).

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