LED grating screen module mask tool convenient to disassemble
By designing specialized disassembly tools and matching the flow guide and tooth-pulling parts with the grid gaps, non-destructive disassembly of the LED grid screen module mask was achieved, solving the problems of difficult disassembly and high maintenance costs, and improving maintenance efficiency and user experience.
Patent Information
- Application Number
- CN202520487305.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-03-19
AI Technical Summary
Disassembly of existing LED grille screen module covers is difficult, especially since hook and clip covers are easily damaged and have high maintenance costs. Traditional disassembly methods are inefficient.
A disassembly tool comprising a mask hook structure and a module bottom shell was designed. The tool includes an unlocking structure and an ejector, and achieves non-destructive disassembly by matching the grid gaps through the guide section and the toothed section.
It simplifies the disassembly process of the face mask, shortens repair time, reduces repair costs, extends the lifespan of the face mask, and improves the user experience.
Smart Images
Figure CN223820457U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to LED display technical field, concretely is a kind of LED grid screen module mask tool convenient to disassemble. BACKGROUND
[0002] As the representative of modern display technology, LED grid screen is widely used in advertising display, stage background, interior decoration and other fields. Its module mask as a key component directly affects the display effect and maintenance convenience. The LED grid screen module mask on the market at present is mainly divided into two categories: one is fixed to the module bottom shell by screw, although the structure is stable, but it affects the visual angle and space utilization; the other is an integrated hook and buckle mask, which is favored by the industry for its wide visual angle and good consistency.
[0003] However, this hook and buckle mask faces great challenges during maintenance, is difficult to disassemble and easily leads to hook failure, affecting the reuse of the mask and the overall display effect. The traditional disassembly method needs complex tools or strong disassembly, which not only is inefficient, but also may damage the mask structure, increasing the maintenance cost. Therefore, an LED grid screen module mask structure convenient to disassemble is urgently needed to improve the maintenance efficiency, reduce the maintenance cost and enhance the user experience. SUMMARY
[0004] The utility model provides a kind of LED grid screen module mask tool convenient to disassemble, solve the problem raised in the above background technology.
[0005] To achieve the above object, the utility model provides the following technical scheme:
[0006] A kind of LED grid screen module mask tool convenient to disassemble, including mask hook structure and module bottom shell, the module bottom shell is equipped with multiple grid gaps;
[0007] The inside of the mask hook structure is correspondingly provided with a hook and buckle, and the end of the hook and buckle is formed with an unlocking notch;
[0008] Further comprising disassembly tool, the disassembly tool includes disassembly pusher, and the front end of disassembly pusher is provided with unlocking structure matched with the unlocking notch and push-out piece.
[0009] As a preferred technical scheme of the utility model, the unlocking structure includes an integrated guide portion and a tooth portion, and the tooth portion is matched with the size of the grid gap.
[0010] As a preferred technical scheme of the utility model, the guide portion has a thin and gradually thick curved surface transition section.
[0011] As a preferred technical scheme of the utility model, the curved surface transition section of the flow guide part has an axial projection length greater than the lateral width of the hook buckle.
[0012] The utility model has the advantages that: the utility model greatly simplifies the disassembling process of the mask by setting the disassembling tool, does not need complex tools or forceful disassembling, effectively shortens the maintenance time, improves the maintenance efficiency, avoids mask damage caused by improper disassembling, prolongs the service life of the mask, reduces the replacement cost, saves the maintenance cost, convenient disassembling mode makes the user more relaxed when carrying out daily maintenance or upgrading, improves the overall use satisfaction, enhances the user experience. BRIEF DESCRIPTION OF DRAWINGS
[0013] Fig. 1 The structure diagram of the tool for disassembling the LED grille screen module mask in the disassembled state.
[0014] Fig. 2 The three-dimensional structure explosion diagram of the tool for disassembling the LED grille screen module mask in the disassembled state.
[0015] Fig. 3 The structure diagram of the disassembling tool in the tool for disassembling the LED grille screen module mask.
[0016] In the drawing: 1, mask hook structure;2, module bottom shell;3, disassembling tool;4, tooth part;5, flow guide part;6, push-out piece;7, disassembling push seat;8, hook buckle. DETAILED DESCRIPTION
[0017] The preferred embodiments of the utility model are described below in combination with the drawings, and it should be understood that the preferred embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model.
[0018] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.
[0019] Please refer to Figs. 1-3 A tool for disassembling the LED grille screen module mask, which is applied to the module bottom shell 2 and the mask hook structure 1 installed on the module bottom shell, a plurality of grille gaps are arranged on the module bottom shell, the tool is a special disassembling tool, the hook buckle 8 is arranged on the inner side of the mask hook structure 1, and the end of the hook buckle 8 is formed with an unlocking notch;
[0020] It also includes a disassembly tool 3, which includes a disassembly push base 7. The front end of the disassembly push base 7 is provided with an unlocking structure adapted to the unlocking notch and a push-out part 6.
[0021] The unlocking structure includes an integrated guide section 5 and a tooth extraction section 4, the tooth extraction section 4 being matched with the size of the grille gap.
[0022] The guide section 5 has a curved transition section that gradually thickens from thin to thick.
[0023] The axial projection length of the curved transition section of the guide is greater than the lateral width of the hook and buckle 8.
[0024] When the mask needs to be disassembled, insert the disassembly tool 3 from the back of the module and slide it along the edge of the module's bottom shell 2, allowing the unlocking hooks to enter the unlocking notches of each hook and latch 8 one by one. The guide part 5 first slides into the inside of the mask hook and latch 8, and the curved surface slides directly into the inside of the mask hook and latch 8 after the thin straight surface, pushing the mask hook and latch 8 into the grid gap of the module's bottom shell 2. The push-out part 6 passes through the module grid gap and pushes out the mask hook and latch 8. The toothed part 4 can pull the horizontal mask hook and latch 8 into the module grid gap and push it out. With a gentle pry, the hook and latch 8 can be disengaged from the positioning groove, completing the non-destructive disassembly of the mask.
[0025] 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 tool for easily disassembling an LED grid screen module mask, comprising a mask hook structure (1) and a module bottom shell (2), characterized in that: The module bottom shell (2) is provided with multiple grid gaps; The inner side of the mask hook structure (1) is provided with a hook buckle (8), and the end of the hook buckle (8) is formed with an unlocking notch; It also includes a disassembly tool (3), which includes a disassembly push base (7), the front end of which is provided with an unlocking structure adapted to the unlocking notch and a push-out part (6).
2. The LED grille screen module mask tool for easy disassembly according to claim 1, characterized in that, The unlocking structure includes an integrated guide section (5) and a tooth extraction section (4); The tooth extraction section (4) is matched with the size of the grid gap.
3. The LED grille screen module mask tool for easy disassembly according to claim 2, characterized in that, The guide section (5) has a curved transition section that gradually thickens from thin to thick.
4. The LED grille screen module mask tool for easy disassembly according to claim 2, characterized in that, The axial projection length of the curved transition section of the guide part (5) is greater than the lateral width of the hook and buckle (8).