Auxiliary fixing device of LED display screen module

Abstract

The utility model discloses an auxiliary fixing device of an LED display screen module, which relates to the technical field of LED display screens and comprises a fixing frame fixedly connected with the LED display screen module, a plurality of fixing rods are fixedly connected to one side of the fixing frame, a second fixing frame is arranged at one end, far away from the fixing frame, of each fixing rod, and the second fixing frame is fixedly connected with the LED display screen module. A mounting hole for mounting the fixing rod is formed in the second fixing frame, the fixing rod is movably inserted into the mounting hole, and a plurality of bolt holes are formed in the fixing rod. According to the auxiliary fixing device, the fixing frame and the second fixing frame are arranged, the fixing rod is arranged on one side of the fixing frame, and the mounting hole used for mounting the fixing rod is formed in the second fixing frame, so that the distance between the fixing frame and the second fixing frame can be adjusted when the auxiliary fixing device is used, and the length of the auxiliary fixing device can be adjusted; the LED display screen module can be installed at different positions, the using effect of the device is effectively improved, and the practicability of the device is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of LED display screens, in particular to an auxiliary fixing device for an LED display screen module. Background Art

[0002] At present, LED display modules are one of the main components of LED display products and are widely used in various places such as outdoor advertising, sports, transportation, performances, exhibitions, rentals, gatherings, etc. LED display modules are generally installed on a fixed surface through a fixing frame.

[0003] In the Chinese patent publication number CN109584734A, an LED display screen module is proposed. After studying the existing technology and the above patent, it was found that the fixing frames of the existing LED display screen modules are mostly steel frames with a single structure. Although this steel frame structure has good stability, it has a single function and does not have adjustable performance. Therefore, an auxiliary fixing device for the LED display screen module is proposed to solve the problem. Utility Model Content

[0004] Technical problems solved

[0005] The purpose of the utility model is to remedy the deficiencies of the prior art and to provide an auxiliary fixing device for an LED display screen module.

[0006] Technical Solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an auxiliary fixing device for an LED display screen module, comprising a fixing frame fixedly connected to the LED display screen module, a plurality of fixing rods fixedly connected to one side of the fixing frame, a second fixing frame being provided at one end of the fixing rod away from the fixing frame, a mounting hole for mounting the fixing rod being provided on the second fixing frame, the fixing rod being movably plugged into the interior of the mounting hole, a plurality of pin holes being provided on the fixing rod, the second fixing frame being provided with a U-shaped pin, the two ends of the U-shaped pin being plugged into the interior of the pin hole, a magnetic block being provided on the top of the second fixing frame, and the U-shaped The latch is made of a material that can be adsorbed by a magnetic block. By setting a fixing frame and a second fixing frame, a fixing rod is set on one side of the fixing frame, and a mounting hole for installing the fixing rod is set inside the second fixing frame. When in use, the distance between the fixing frame and the second fixing frame can be adjusted, so that the length of the auxiliary fixing device can be adjusted to adapt to the installation of the LED display module in different positions, effectively improving the use effect of the device and enhancing the practicality of the device. After adjusting the position of the fixing frame and the second fixing frame, the present application can fix them by a U-shaped latch. The U-shaped latch is inserted into the latch hole and is easy to disassemble, which makes the device easy to adjust.

[0008] Preferably, the top of the pin hole is provided with an arc-shaped chamfered structure.

[0009] Preferably, the second fixing frame is provided with a fixing hole, and a fixing bolt is passed through the fixing hole.

[0010] Preferably, a fixing plate is fixed inside the second fixing frame, the fixing plate is provided with a threaded hole, a threaded rod is threadedly connected to the inside of the threaded hole, one end of the threaded rod is fixedly connected to a turning handle, and the end of the threaded rod away from the turning handle is fixedly connected to an embedded rotating plate.

[0011] Preferably, a cavity for mounting the rotating plate is provided inside the fixing frame.

[0012] Preferably, a sleeve communicating with the threaded hole is fixed on the fixing plate, and the threaded rod is inserted into the interior of the sleeve.

[0013] Beneficial effects:

[0014] Compared with the existing technology, the auxiliary fixing device of the LED display module has the following beneficial effects:

[0015] The utility model provides a fixing frame and a second fixing frame, a fixing rod is provided on one side of the fixing frame, and a mounting hole for installing the fixing rod is provided inside the second fixing frame. When in use, the distance between the fixing frame and the second fixing frame can be adjusted, thereby making the length of the auxiliary fixing device adjustable so that the LED display module can be installed in different positions, effectively improving the use effect of the device and enhancing the practicality of the device. After the positions of the fixing frame and the second fixing frame are adjusted, the U-shaped pin can be used to fix them. The U-shaped pin is inserted into the pin hole and is easy to disassemble, thereby making the device easy to adjust. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a side sectional structural diagram of the present utility model;

[0019] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0020] Figure 4 This is a schematic structural diagram of the second fixing frame of the present invention.

[0021] In the picture:

[0022] 1. LED display module; 2. Fixing bracket; 201. Cavity; 3. Fixing rod; 301. Latch hole; 3011. Arc chamfer structure; 4. Second fixing bracket; 5. U-shaped latch; 6. Magnetic block; 7. Fixing plate; 401. Mounting hole; 402. Bolt; 403. Fixing hole; 701. Threaded hole; 703. Threaded rod; 704. Turning handle; 705. Rotating plate; 706. Sleeve. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figures 1 to 4 As shown, the utility model provides a technical solution: an auxiliary fixing device for an LED display screen module, comprising a fixing frame 2 fixedly connected to the LED display screen module 1, a plurality of fixing rods 3 fixedly connected to one side of the fixing frame 2, a second fixing frame 4 is provided at one end of the fixing rod 3 away from the fixing frame 2, a mounting hole 401 for mounting the fixing rod 3 is opened on the second fixing frame 4, the fixing rod 3 can be movably plugged into the interior of the mounting hole 401, a plurality of latch holes 301 are opened on the fixing rod 3, the second fixing frame 4 is provided with a U-shaped latch 5, both ends of the U-shaped latch 5 are plugged into the interior of the latch hole 301, a magnetic block 6 is provided on the top of the second fixing frame 4, and the U-shaped latch 5 can be magnetically The material adsorbed by block 6 is provided by setting a fixing frame 2 and a second fixing frame 4, a fixing rod 3 is provided on one side of the fixing frame 2, and a mounting hole 401 for installing the fixing rod 3 is provided inside the second fixing frame 4. When in use, the distance between the fixing frame 2 and the second fixing frame 4 can be adjusted, so that the length of the auxiliary fixing device can be adjusted to adapt to the installation of the LED display module in different positions, effectively improving the use effect of the device and enhancing the practicality of the device. After the position of the fixing frame 2 and the second fixing frame 4 is adjusted, the U-shaped pin 5 can be used to fix them. The U-shaped pin 5 is inserted in the pin hole 301, which is easy to disassemble, thereby making the device easy to adjust.

[0025] Please pay attention to Figure 3 The top of the latch hole 301 is provided with an arc-shaped chamfered structure 3011 , and the setting of the arc-shaped chamfered structure 3011 facilitates the insertion of the U-shaped latch 5 .

[0026] Please pay attention to Figure 4 The second fixing frame 4 is provided with a fixing hole 403 , and a fixing bolt 402 is passed through the interior of the fixing hole 403 . The second fixing frame 4 of the device is fixed to the fixing surface to be fixed by the bolt 402 .

[0027] Please pay attention to Figure 2 A fixing plate 7 is also fixed inside the second fixing frame 4. The fixing plate 7 is provided with a threaded hole 701. The internal threaded hole 701 is threadedly connected to a threaded rod 703. One end of the threaded rod 703 is fixedly connected to a rotating handle 704. The end of the threaded rod 703 away from the rotating handle 704 is fixedly connected to an embedded rotating plate 705. A cavity 201 for installing the rotating plate 705 is provided inside the fixing frame 2. A sleeve 706 communicating with the threaded hole 701 is fixed on the fixing plate 7, and the threaded rod 703 is inserted into the interior of the sleeve 706.

[0028] Working principle: The distance between the fixing frame 2 and the second fixing frame 4 can be adjusted, so that the length of the auxiliary fixing device can be adjusted to adapt to the installation of the LED display module in different positions. After the position of the fixing frame 2 and the second fixing frame 4 is adjusted, the U-shaped pin 5 can be used to fix them. The U-shaped pin 5 is inserted into the pin hole 301, which is easy to disassemble.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "includes," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary fixing device for an LED display screen module, comprising a fixing frame (2) fixedly connected to the LED display screen module (1), characterized in that: A plurality of fixing rods (3) are fixedly connected to one side of the fixing frame (2); a second fixing frame (4) is provided at one end of the fixing rod (3) away from the fixing frame (2); a mounting hole (401) for mounting the fixing rod (3) is provided on the second fixing frame (4); the fixing rod (3) is movably plugged into the inside of the mounting hole (401); a plurality of latch holes (301) are provided on the fixing rod (3); a U-shaped latch (5) is provided on the second fixing frame (4); both ends of the U-shaped latch (5) are plugged into the inside of the latch hole (301); a magnetic block (6) is provided on the top of the second fixing frame (4); the U-shaped latch (5) is made of a material that can be adsorbed by the magnetic block (6).

2. The auxiliary fixing device for an LED display screen module according to claim 1, characterized in that: The top of the pin hole (301) is provided with an arc-shaped chamfered structure (3011).

3. The auxiliary fixing device for an LED display screen module according to claim 1, characterized in that: The second fixing frame (4) is provided with a fixing hole (403), and a fixing bolt (402) is passed through the interior of the fixing hole (403).

4. The auxiliary fixing device for an LED display screen module according to claim 1, characterized in that: A fixing plate (7) is also fixed inside the second fixing frame (4), and a threaded hole (701) is provided on the fixing plate (7), a threaded rod (703) is connected to the inner thread of the threaded hole (701), one end of the threaded rod (703) is fixedly connected to a rotating handle (704), and one end of the threaded rod (703) away from the rotating handle (704) is fixedly connected to an embedded rotating plate (705).

5. The auxiliary fixing device for an LED display screen module according to claim 1, characterized in that: A cavity (201) for mounting a rotating plate (705) is provided inside the fixing frame (2).

6. The auxiliary fixing device for an LED display screen module according to claim 4, characterized in that: A sleeve (706) communicating with the threaded hole (701) is fixed on the fixing plate (7), and the threaded rod (703) is inserted into the interior of the sleeve (706).

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