Display screen structure convenient to maintain

Abstract

The utility model discloses a display screen structure convenient to maintain, which comprises a box body frame, a control box and a box body module, a magnetic sheet is arranged on the box body frame, a magnetic sheet is arranged on the box body module, the box body module is installed on the box body frame through the adsorption of the magnetic sheet and the magnetic sheet, an installation frame is arranged in the middle of the box body frame, and the installation frame is connected with the control box. And the control box is detachably mounted on the mounting frame through a bidirectional locking mechanism. A bottom mounting hole is formed in the mounting frame, a top mounting hole is formed in the control box, the bottom mounting hole and the top mounting hole are spliced to form a containing hole, a connecting sleeve is arranged in the containing hole, the connecting sleeve is in axial sliding fit with the containing hole, and the connecting sleeve is limited by the containing hole in the radial direction and cannot rotate; a bottom locking bolt and a top locking bolt are installed in the connecting sleeve in a matched mode, the bottom locking bolt enters through the bottom installation hole, and the top locking bolt enters through the top installation hole. The problems that an existing display screen is complex in disassembly structure and inconvenient to maintain are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to display module structure field, concretely is a display screen structure convenient to maintain. BACKGROUND

[0002] LED leasing display screen is mainly used for some stage background and stage main screen use, and the display screen adopts several module combinations to form plane, curved surface, columnar or square structure. In the long-term use process, the display screen needs to be maintained and repaired, the existing equipment needs too many screw components to be disassembled, is time-consuming, and cannot truly satisfy the requirement of maintenance time when the product is used on site. UTILITY MODEL CONTENT

[0003] The utility model discloses a display screen structure convenient to maintain, to solve the problem of the existing display screen disassembly structure complex, inconvenient maintenance.

[0004] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a display screen structure convenient to maintain, including box frame, control box and box module, be provided with the magnetic attraction piece on the box frame, be provided with the magnetic sheet on the box module, install the box module on the box frame through the adsorption of magnetic sheet and magnetic attraction piece, the middle part of box frame is provided with the mounting frame, control box passes through the detachable installation of two -way locking mechanism on the mounting frame.

[0005] As the further improvement of the above technical scheme:

[0006] The mounting frame is provided with bottom mounting hole, and the control box is provided with top mounting hole, and the bottom mounting hole and the top mounting hole are spliced to form a containing hole, a connecting sleeve is arranged in the containing hole, the connecting sleeve is axially slidingly connected with the containing hole, the connecting sleeve is radially limited by the containing hole and cannot rotate, bottom locking bolts and top locking bolts are installed in the connecting sleeve, the bottom locking bolts enter through the bottom mounting hole, and the top locking bolts enter through the top mounting hole.

[0007] The diameter of the threaded portion of the bottom locking bolt is greater than the diameter of the bottom mounting hole entrance.

[0008] The diameter of the threaded portion of the top locking bolt is greater than the diameter of the top mounting hole entrance.

[0009] The box frame is provided with a handle on both sides.

[0010] The box frame is provided with a handle on both sides.

[0011] The box frame is provided with a handle on both sides.

[0012] The box frame is provided with a handle on both sides.

[0013] The box frame is provided with inclined connecting plates on both sides.

[0014] The inclined connecting plates are provided with connecting holes.

[0015] Compared with the prior art, the display screen structure has the advantages that:

[0016] Quick installation and disassembly: through the adsorption effect of the magnetic sheet and the magnetic suction sheet, the box module can be quickly installed on the box frame, facilitating assembly and maintenance. At the same time, the control box adopts a bidirectional locking mechanism, making the disassembly and installation of the control box more convenient.

[0017] High modularity: multiple box modules can be combined into a display unit, and the size of the display screen can be flexibly adjusted according to requirements, improving the use flexibility.

[0018] Safe and stable: the design of the bottom locking bolt and the top locking bolt ensures that the locking bolt will not fall off during disassembly and maintenance, improving the use safety. At the same time, the combination of the positioning anti-collision column and the positioning hole ensures the stability of the display screen during combination.

[0019] Convenient to carry: the design of the handles on both sides of the box frame and the handle on the top makes the display screen structure more convenient to carry during transportation, reducing the labor intensity.

[0020] Easy to combine: the design of the active lock piece and the passive lock piece on the edge of the box frame, and the inclined connecting plate makes multiple display screens easy to combine, forming display screen structures of various shapes to meet the needs of different scenes.

[0021] Anti-collision protection: the design of the positioning anti-collision column and the positioning hole effectively avoids damage to the display screen caused by collision during combination.

[0022] Good expansibility: the connecting holes on the inclined connecting plate allow the display screen structure to be combined with other accessories, expanding the use function.

[0023] Aesthetically pleasing: the display screen structure is designed simply and smoothly, meeting the functional requirements and having good visual effect. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a display screen structure schematic diagram composed of four box modules of the utility model;

[0025] Figure 2 It is a display screen structure schematic diagram composed of four box modules of the utility model; Figure 1 It is a display screen structure schematic diagram composed of four box modules of the utility model;

[0026] Figure 3 It is a display screen structure schematic diagram composed of four box modules of the utility model; Figure 2Amplification structure schematic view at middle B;

[0027] Figure 4 The utility model discloses an inclined connecting plate structure schematic view for the utility model;

[0028] Figure 5 The utility model discloses a columnar display screen structure schematic view for the utility model;

[0029] Figure 6 The utility model discloses a box frame structure schematic view for the utility model;

[0030] Figure 7 The utility model discloses a display screen structure schematic view that 8 box modules are formed for the utility model.

[0031] Fig. 1, box frame;11, magnetic suction piece;12, mounting frame;13, handle;14, handle;15, active lock piece;16, passive lock piece;17, positioning anti-collision column;18, positioning hole;19, inclined connecting plate;191, connecting hole;2, control box;3, box module;31, magnetic sheet;41, bottom mounting hole;42, top mounting hole;43, connecting sleeve;44, bottom locking bolt;45, top locking bolt. DETAILED DESCRIPTION

[0032] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0033] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0034] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected;Can be mechanical connection, can also be electrical connection;Can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0035] 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.

[0036] like Figures 1 to 7 As shown, the easy-to-maintain display screen structure of this embodiment includes a cabinet frame 1, a control box 2, and cabinet modules 3. Magnetic plates 11 are provided on the cabinet frame 1, and magnetic plates 31 are provided on the cabinet modules 3. The cabinet modules 3 are mounted on the cabinet frame 1 by the attraction of the magnetic plates 31 and 11. A mounting frame 12 is provided in the middle of the cabinet frame 1. The control box 2 is detachably mounted on the mounting frame 12 via a bidirectional locking mechanism. Multiple cabinet modules 3 mounted on the cabinet frame 1 form a single display unit. Figure 1 It is a display unit composed of four cabinet modules. Figure 7 The display unit consists of 8 cabinet modules, such as Figure 5 As shown, in use, the display units can be assembled to form a columnar display screen structure.

[0037] like Figure 3 As shown, the mounting frame 12 has a bottom mounting hole 41, and the control box 2 has a top mounting hole 42. The bottom mounting hole 41 and the top mounting hole 42 are joined to form a receiving hole. A connecting sleeve 43 is installed inside the receiving hole. The connecting sleeve 43 slides axially with the receiving hole. The connecting sleeve 43 is radially limited by the receiving hole and cannot rotate. A bottom locking bolt 44 and a top locking bolt 45 are installed inside the connecting sleeve 43. The bottom locking bolt 44 enters through the bottom mounting hole 41, and the top locking bolt 45 enters through the top mounting hole 42. The control box 2 can be disassembled by releasing either the bottom locking bolt 44 or the top locking bolt 45, making it convenient to use.

[0038] The thread diameter of the bottom locking bolt 44 is larger than the inlet diameter of the bottom mounting hole 41. The thread diameter of the top locking bolt 45 is larger than the inlet diameter of the top mounting hole 42. This design aims to prevent the locking bolts from falling out, ensuring they do not slip during disassembly and maintenance. It should be noted that this locking bolt is a non-detachable bolt, comprising a threaded portion, a smooth shank, and a rotating portion. The threaded portion engages with the connecting sleeve thread. The inlet of the mounting hole can be threaded, allowing the non-detachable bolt to be installed internally through the threaded engagement, or it can be forcibly pushed into the mounting hole. Alternatively, a limiting plate can be used to retain the non-detachable bolt within the mounting hole, preventing it from falling out.

[0039] Handles 13 are provided on both sides of the box frame 1. The two handles may or may not be located on the same horizontal line, with the primary consideration being ease of gripping.

[0040] A handle 14 is provided on the top of the box frame 1, and the handle 14 is rotatably connected to the box frame 1.

[0041] The edge of the cabinet frame 1 is provided with an active locking element 15 and a passive locking element 16. The active locking element 15 is a locking pin structure, and the passive locking element 16 is a limiting hole structure. The connection is achieved by inserting the locking pin structure into the limiting hole structure. The locking elements are used for the combination of multiple display screens.

[0042] The box frame 1 is also provided with positioning anti-collision posts 17 and positioning holes 18. The positioning anti-collision posts 17 are inserted into the positioning holes 18 of the next box frame 1 to achieve positioning combination.

[0043] Inclined connecting plates 19 are provided on both sides of the box frame 1. The inclination angle of the inclined connecting plates 19 is 45°, and the two inclined connecting plates are combined to form a right-angle structure.

[0044] The inclined connecting plate 19 is provided with a connecting hole 191. The two inclined connecting plates 19 are fixed together by right-angle connecting pieces and bolts.

[0045] This utility model's cabinet module is magnetically mounted on the cabinet frame, enabling quick disassembly and maintenance. It is easy to use, and the control box features a bidirectional disassembly method, facilitating disassembly and maintenance in various installation spaces. During high-altitude maintenance, the use of non-detachable bolts improves efficiency. This enhances the convenience of cabinet maintenance and solves the problem of complex disassembly structures and inconvenient maintenance in existing display screens.

[0046] The above description is merely an embodiment of this utility model, and common knowledge regarding specific structures and characteristics is not described in detail here. It will be apparent to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A display screen structure which is easy to maintain, characterized in that Including box frame (1), control box (2) and box module (3), the box frame (1) is provided with magnetic attraction sheet (11), the box module (3) is provided with magnetic sheet (31), the box module (3) is installed on the box frame (1) by the adsorption of magnetic sheet (31) and magnetic attraction sheet (11), the middle part of the box frame (1) is provided with mounting frame (12), the control box (2) is detachably installed on the mounting frame (12) through a two-way locking mechanism.

2. The maintenance-friendly display screen structure of claim 1, wherein: The mounting frame (12) is provided with bottom mounting hole (41), the control box (2) is provided with top mounting hole (42), the bottom mounting hole (41) and top mounting hole (42) are spliced to form a containing hole, the containing hole is provided with a connecting sleeve (43), the connecting sleeve (43) is axially slidingly fitted with the containing hole, the connecting sleeve (43) is radially limited by the containing hole and cannot rotate, the connecting sleeve (43) is fitted with bottom locking bolt (44) and top locking bolt (45) inside, the bottom locking bolt (44) enters through the bottom mounting hole (41), and the top locking bolt (45) enters through the top mounting hole (42).

3. The maintenance-friendly display screen structure of claim 2, wherein: The diameter of the threaded portion of the bottom locking bolt (44) is greater than the inlet diameter of the bottom mounting hole (41).

4. The maintenance-friendly display screen structure of claim 2, wherein: The diameter of the threaded portion of the top locking bolt (45) is greater than the inlet diameter of the top mounting hole (42).

5. The maintenance-friendly display structure according to any one of claims 1 to 4, characterized in that: The box frame (1) is provided with handle (13) on both sides.

6. The maintenance-friendly display screen structure of claim 1, wherein: The box frame (1) is provided with handle (14) on the top, and the handle (14) is rotatably connected with the box frame (1).

7. The maintenance-friendly display screen structure of claim 1, wherein: The box frame (1) is provided with active lock (15) and passive lock (16) on the edge.

8. The maintenance-friendly display screen structure of claim 1, wherein: The box frame (1) is further provided with positioning anti-collision column (17) and positioning hole (18).

9. The maintenance-friendly display screen structure of claim 1, wherein: The box frame (1) is provided with inclined connecting plate (19) on both sides.

10. The maintenance-friendly display screen structure of claim 9, wherein: The inclined connecting plate (19) is provided with connecting hole (191).

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