Outdoor waterproof foldable and bendable LED display screen module

Abstract

The utility model relates to the technical field of LED display screen modules, and discloses an outdoor waterproof foldable and bendable LED display screen module which comprises a plurality of bottom plates, a plurality of limiting rings are machined on one sides of the bottom plates, first magnets are buckled in the limiting rings, inserting grooves are formed in the tops of the bottom plates, and the inserting grooves are connected with the limiting rings. Two fixing frames are arranged at the tops of the multiple bottom plates, multiple connecting pieces are evenly connected between the two fixing frames in a hinged mode, second magnets are arranged at the bottoms of the multiple connecting pieces, the second magnets and the first magnets at the tops of the bottom plates are attracted together, and a plug is connected to the top of a plug groove through an electric wire. The fixing frame is installed at the tops of the multiple bottom plates, the fourth magnets at the top of the fixing frame can be attracted to the first magnets at the tops of the bottom plates, meanwhile, the second magnets and the third magnets at the bottoms of the connecting pieces and the modules can also be attracted to the first magnets at the bottoms of the bottom plates, and therefore fixing through bolts is avoided, and dismounting and mounting are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of LED display screen modules, in particular to an outdoor waterproof foldable and bendable LED display screen module. Background Art

[0002] LED display module, also known as LED unit board, is the basic component unit of LED display. It consists of LED light-emitting diodes, drive circuits, drive ICs and plastic kits. According to different usage scenarios, LED modules can be divided into three categories: outdoor, indoor and semi-outdoor. Indoor surface-mount modules usually have high image clarity and rich colors, but the price is relatively high; while outdoor and semi-outdoor modules are characterized by high brightness and waterproof performance, suitable for outdoor environments, but may require guidance on installation technology. The LED display module currently used in the market has a relatively simple structure. When splicing, it is basically fixed by bolts, which makes installation inconvenient and inconvenient to disassemble and assemble. For this reason, an outdoor waterproof foldable and bendable LED display module is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide an outdoor waterproof foldable and bendable LED display screen module to solve the problem mentioned in the above background technology that the LED display screen modules currently used in the market have a relatively simple structure and are basically fixed by bolts during splicing, resulting in inconvenient installation and inconvenient disassembly and assembly.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an outdoor waterproof foldable and bendable LED display screen module, comprising a plurality of base plates, a plurality of limiting rings are processed on one side of the plurality of base plates, a first magnet is buckled inside the plurality of limiting rings, a plug-in slot is arranged on the top of the plurality of base plates, two fixing frames are arranged on the top of the plurality of base plates, a plurality of connecting members are evenly hingedly connected between the two fixing frames, a second magnet is arranged on the bottom of the plurality of connecting members, the second magnet is adsorbed together with the first magnet on the top of the base plate, a plug connector is connected to the top wire of the plug-in slot, a module is electrically connected to the top of one of the base plates, a plurality of third magnets are evenly arranged on the bottom of the module and the third magnet is adsorbed with the first magnet on the top of the base plate, a limiting structure is arranged on both ends of the fixing frame, a fourth magnet is arranged on the bottom of both ends of the fixing frame and the fourth magnet is adsorbed together with the first magnet on the top of the base plate.

[0005] Preferably, the limiting structure includes a plurality of handles, and the plurality of handles are rotatably arranged on one side of two fixed frames respectively, a transmission rod is fixedly arranged on one side of the handle and the transmission rod is rotatably arranged inside the fixed frame, a buckle block is fixedly arranged on one end of the transmission rod and the buckle block is buckled on the inner wall of the bottom plate, a spring is sleeved on the outer side of the transmission rod and the two ends of the spring are respectively connected to the buckle block and the fixed frame.

[0006] Preferably, a first slot is formed at the bottom of the connector, and the second magnet is embedded in the first slot.

[0007] Preferably, a handle is provided on one side of the fixing frame.

[0008] Preferably, through holes are provided inside both ends of the fixing frame, and the transmission rod passes through the through holes.

[0009] Preferably, buckle grooves are provided at both ends of the top of the bottom plates on both sides, and the buckle blocks are buckled in the buckle grooves.

[0010] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0011] The utility model provides a first magnet, a plug-in slot, a fixing frame and a connecting piece. When in use, two fixing frames are installed on the top of multiple base plates. The fourth magnets at the two ends of the bottom of the two fixing frames will be attracted together with the first magnet on the top of the base plate. After installation, the handle is rotated, and the handle drives the transmission rod to rotate. The buckle block at one end of the transmission rod buckles on the top inner wall of the base plate, thereby further limiting and fixing the fixing frame, thereby avoiding the use of bolts for fixing and facilitating disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a side view structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the connection structure between the fixing frame and the connecting member of the utility model;

[0015] Figure 3 It is a side view structural schematic diagram of the bottom plate of the utility model;

[0016] Figure 4 It is a left-side structural schematic diagram of the utility model;

[0017] Figure 5 It is a side view structural diagram of the fixing frame and the module of the utility model;

[0018] Figure 6 It is a schematic diagram of the limiting structure of the utility model.

[0019] Explanation of the accompanying drawings: 1. Base plate; 2. Limiting ring; 3. First magnet; 4. Plug-in slot; 5. Fixing frame; 6. Connector; 7. Second magnet; 8. Plug connector; 9. Module; 10. Third magnet; 11. Handle; 12. Transmission rod; 13. Buckle block; 14. Spring; 15. Fourth magnet. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0022] Example

[0023] In the prior art, the LED display screen modules currently used in the market have a relatively simple structure, and are basically fixed by bolts during splicing, which leads to problems of inconvenient installation and inconvenient assembly and disassembly.

[0024] See also Figure 1-6The utility model provides a technical solution: an outdoor waterproof foldable and bendable LED display screen module, comprising a plurality of bottom plates 1, a plurality of limiting rings 2 are processed on one side of the plurality of bottom plates 1, a first magnet 3 is buckled inside the plurality of limiting rings 2, a plug-in slot 4 is arranged on the top of the plurality of bottom plates 1, two fixing frames 5 are arranged on the top of the plurality of bottom plates 1, a plurality of connecting members 6 are evenly hingedly connected between the two fixing frames 5, a second magnet 7 is arranged on the bottom of the plurality of connecting members 6, the second magnet 7 is adsorbed together with the first magnet 3 on the top of the bottom plate 1, a plug connector 8 is connected to the top of the plug-in slot 4, a module 9 is electrically connected to the top of one of the bottom plates 1, and the module A plurality of third magnets 10 are evenly arranged at the bottom of 9, and the third magnet 10 is adsorbed with the first magnet 3 at the top of the bottom plate 1, and a limiting structure is arranged at both ends of the fixing frame 5, and a fourth magnet 15 is arranged at the bottom of both ends of the fixing frame 5, and the fourth magnet 15 is adsorbed with the first magnet 3 at the top of the bottom plate 1. When in use, the fixing frame 5 is installed on the top of the plurality of bottom plates 1, and the fourth magnet 15 at the top of the fixing frame 5 will be adsorbed with the first magnet 3 at the top of the bottom plate 1, and at the same time, the second magnet 7 and the third magnet 10 at the bottom of the connecting piece 6 and the module 9 will also be adsorbed with the first magnet 3 at the bottom of the bottom plate 1, thereby avoiding the use of bolts for fixing and facilitating disassembly and assembly.

[0025] The limiting structure includes a plurality of handles 11, which are rotatably arranged on one side of the two fixing frames 5, respectively. A transmission rod 12 is fixedly arranged on one side of the handle 11 and the transmission rod 12 is rotatably arranged inside the fixing frame 5, a buckle block 13 is fixedly arranged on one end of the transmission rod 12 and the buckle block 13 is buckled on the inner wall of the base plate 1, a spring 14 is sleeved on the outer side of the transmission rod 12 and the two ends of the spring 14 are respectively connected to the buckle block 13 and the fixing frame 5. When the fixing frame 5 is installed on the top of the base plate 1, the handle 11 is rotated, and the handle 11 will drive the buckle block 13 to rotate through the transmission rod 12, and the buckle block 13 will buckle on the top inner wall of the base plate 1, thereby further fixing the fixing frame 5, and at the same time, the spring 14 on the outer side of the transmission rod 12 will be deformed for convenience of next use.

[0026] A first slot is formed at the bottom of the connecting member 6 , and a second magnet 7 is embedded in the first slot. The connecting member 6 is connected to the bottom plate 1 via the second magnet 7 .

[0027] A handle is provided on one side of the fixing frame 5, and the fixing frame 5 can be conveniently disassembled and carried by the handle.

[0028] Through holes are provided inside both ends of the fixing frame 5 , and the transmission rod 12 passes through the through holes. The buckle block 13 is rotatably mounted on one end of the fixing frame 5 through the transmission rod 12 .

[0029] Buckle grooves are provided at both ends of the top of the bottom plates 1 on both sides, and buckle blocks 13 are buckled inside the buckle grooves. The buckle blocks 13 are buckled with the buckle grooves, so that the fixing frame 5 and the bottom plate 1 are buckled together.

[0030] Working principle or structural principle, when in use, two fixing frames 5 are installed on the top of multiple base plates 1, and the fourth magnets 15 at both ends of the bottom of the two fixing frames 5 will be adsorbed together with the first magnet 3 on the top of the base plate 1, and at the same time, multiple connecting members 6 are evenly hingedly connected between the two fixing frames 5 and the second magnets 7 at the bottom of the multiple connecting members 6 will also be adsorbed together with the first magnet 3 on the top of the base plate 1, and the module 9 is installed on the top of the base plate 1, and is electrically connected to the base plate 1 through the plug connector 8. At the same time, the third magnet 10 at the bottom of the module 9 will also be adsorbed together with the first magnet 3 on the top of the base plate 1. After installation, rotate the handle 11, the handle 11 will drive the transmission rod 12 to rotate, and the buckle block 13 at one end of the transmission rod 12 will buckle on the top inner wall of the base plate 1, thereby further limiting and fixing the fixing frame 5, and at the same time, the spring 14 on the outside of the transmission rod 12 will be deformed, which is convenient for next use, thereby avoiding the use of bolts for fixing and facilitating disassembly and assembly.

[0031] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

Claims

1. An outdoor waterproof foldable and bendable LED display screen module, comprising a plurality of bottom plates (1), characterized in that: A plurality of limiting rings (2) are processed on one side of the plurality of bottom plates (1), a first magnet (3) is buckled inside the plurality of limiting rings (2), a plug-in slot (4) is arranged on the top of the plurality of bottom plates (1), two fixing frames (5) are arranged on the top of the plurality of bottom plates (1), a plurality of connecting members (6) are evenly hingedly connected between the two fixing frames (5), a second magnet (7) is arranged on the bottom of the plurality of connecting members (6), and the second magnet (7) is adsorbed on the first magnet (3) on the top of the bottom plate (1). The top of the plug slot (4) is electrically connected to a plug connector (8), the top of one of the base plates (1) is electrically connected to a module (9), a plurality of third magnets (10) are evenly arranged at the bottom of the module (9), and the third magnets (10) are adsorbed with the first magnet (3) at the top of the base plate (1), both ends of the fixing frame (5) are provided with a limiting structure, and the bottom of both ends of the fixing frame (5) are provided with a fourth magnet (15), and the fourth magnet (15) is adsorbed with the first magnet (3) at the top of the base plate (1).

2. The outdoor waterproof foldable and bendable LED display screen module according to claim 1, characterized in that: The limiting structure comprises a plurality of handles (11), wherein the plurality of handles (11) are rotatably arranged on one side of two fixing frames (5), a transmission rod (12) is fixedly arranged on one side of the handle (11), and the transmission rod (12) is rotatably arranged inside the fixing frame (5), a buckle block (13) is fixedly arranged on one end of the transmission rod (12), and the buckle block (13) is buckled on the inner wall of the bottom plate (1), and a spring (14) is sleeved on the outer side of the transmission rod (12), and the two ends of the spring (14) are respectively connected to the buckle block (13) and the fixing frame (5).

3. The outdoor waterproof foldable and bendable LED display screen module according to claim 1, characterized in that: A first slot is provided at the bottom of the connecting member (6), and the second magnet (7) is embedded in the first slot.

4. The outdoor waterproof foldable and bendable LED display screen module according to claim 1, characterized in that: A handle is provided on one side of the fixing frame (5).

5. The outdoor waterproof foldable and bendable LED display screen module according to claim 2, characterized in that: Through holes are provided inside the two ends of the fixing frame (5), and the transmission rod (12) passes through the through holes.

6. The outdoor waterproof foldable and bendable LED display screen module according to claim 2, characterized in that: Buckle grooves are provided at both ends of the top of the bottom plates (1) on both sides, and the buckle blocks (13) are buckled inside the buckle grooves.

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