Modularized support facilitating installation of LED large screen

Abstract

The utility model discloses a modularized support convenient for installing an LED large screen, which comprises a transverse support which can be spliced for use. The device further comprises a longitudinal support, a mounting assembly and a unit screen. The longitudinal brackets are movably connected between the upper and lower adjacent transverse brackets; the mounting assembly comprises a base movably connected to the longitudinal support, a shock insulation pad is arranged on the base, a connecting piece is detachably arranged on the outer side of the shock insulation pad, and a plurality of threaded holes are formed in the connecting piece; and the unit screens are detachably connected among the four adjacent connecting pieces. The installation assembly used for installing the unit screen can move on the longitudinal support under the condition that the installation assembly is not detached, and the detaching difficulty and time are reduced; meanwhile, the single longitudinal support can be set to be longer due to the adjustable installation assembly, the longitudinal support does not need to be disassembled into scattered parts matched with the single unit screen, the number of the scattered parts is reduced on the basis that modular installation is achieved, operation is convenient, and disassembly and assembly time is saved.

Description

Technical Field

[0001] This utility model relates to the field of electronic screen technology, specifically to a modular bracket that facilitates the installation of LED screens. Background Technology

[0002] LED screens are large LED displays made up of many small LED unit boards, usually referring to displays larger than 27 inches. They are commonly used in commercial advertising, brand promotion, traffic information guidance, sports events and activities, as well as stage decorations and other fields. LED screens have high resolution, bright colors, and are waterproof, sunproof, and have good aging resistance.

[0003] LED screens are composed of multiple unit panels spliced ​​together. The support frame is a crucial component supporting these unit panels, and various types exist, including frame-type supports, cabinet-type supports, and splicing supports, mostly made of metal. In the current technology for assembling multiple unit panels, the support frame is installed first, followed by the sequential installation of numerous horizontal and vertical components, as well as connectors and fasteners between the unit panels. This process involves numerous parts, and both installation and disassembly require a considerable amount of time. Furthermore, with a large number of parts, they are prone to loss during storage and transportation. Therefore, there is room for technological improvement. Utility Model Content

[0004] This invention aims to solve the aforementioned technical problem that splicing brackets have numerous components, and installation and disassembly require a long time, by providing a modular bracket that facilitates the installation of LED screens.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a modular bracket for easy installation of LED screens, including a horizontal bracket that can be spliced ​​together; and further comprising:

[0006] Vertical support; movably connected between adjacent horizontal supports above and below;

[0007] The mounting components include a base movably connected to a longitudinal support, the base having a vibration isolation pad, a connector detachably provided on the outside of the vibration isolation pad, and the connector having several threaded holes.

[0008] Unit screen; detachably connected between four adjacent connectors.

[0009] Furthermore, each end of the transverse support has a recess on its top and bottom surfaces, and the recesses at opposite ends of adjacent transverse supports can fit together; each recess has a through hole.

[0010] Furthermore, the transverse support has a number of assembly holes evenly arranged on it, and the upper and lower ends of the longitudinal support are each provided with an assembly hole two that corresponds to one of the assembly holes.

[0011] Furthermore, each of the longitudinal supports is provided with a sliding groove, the cross-section of which is inverted T-shaped, and a bolt is slidably connected within the sliding groove; both the upper and lower ends of the base are provided with connecting plates, which are threadedly connected to the bolts.

[0012] Furthermore, the connectors, vibration isolation pads, and bases are all provided with corresponding through holes, which are fixed together by screws and nuts.

[0013] The advantages of this utility model compared with the prior art are as follows:

[0014] The mounting components for installing unit screens can move on the vertical brackets without disassembly, reducing the difficulty and time of disassembly. At the same time, the adjustable mounting components also allow for longer lengths of individual vertical brackets, eliminating the need to disassemble them into individual parts to fit each unit screen. This reduces the number of individual parts while achieving modular installation, making operation easier and saving disassembly and assembly time. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram of the horizontal support splicing state of this utility model.

[0017] Figure 3 This is a schematic diagram of the longitudinal support section of this utility model.

[0018] Figure 4 This is a schematic diagram of the installation component structure of this utility model.

[0019] Figure 5 This is a utility model Figure 1 Enlarged view of point A in the middle.

[0020] As shown in the figure: 1. Horizontal support, 2. Recess, 3. Connecting hole, 4. Vertical support, 5. Assembly hole, 6. Base, 7. Slide groove, 8. Connecting plate, 9. Vibration isolation pad, 10. Connector, 11. Threaded hole, 12. Unit screen, 13. Through hole. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings.

[0022] Example 1, in conjunction with Appendix Figure 1 A modular bracket for easy installation of LED screens includes a horizontal bracket 1, which can be spliced ​​together. Specifically, the two ends of the horizontal bracket 1 are provided with recesses 2 on the top and bottom surfaces respectively. The recesses 2 at opposite ends of adjacent horizontal brackets 1 can fit together. Each recess 2 is provided with a connecting hole 3. The assembly of adjacent horizontal brackets 1 is achieved through the recesses 2 and the connecting holes 3. The number of horizontal brackets 1 can be increased or decreased according to the number of unit screens.

[0023] Combined with appendix Figure 1 , 3 It also includes a vertical support 4; which is movably connected between the upper and lower adjacent horizontal supports 1; specifically, a number of mounting holes 5 are evenly arranged on the horizontal support 1, and the upper and lower ends of the vertical support 4 are provided with mounting holes 2 that correspond to one of the mounting holes 5. The spacing of the mounting holes 5 is set according to the commonly used value of the size difference of each unit screen in actual use, which can be 50mm.

[0024] Combined with appendix Figure 1 , 3 4, 5, and also include installation components; including a base 6 that is movably connected to the longitudinal support 4. Specifically, the longitudinal support 4 is provided with a sliding groove 7, the cross-section of which is an inverted T-shape, and a bolt is slidably connected inside the sliding groove 7; the upper and lower ends of the base 6 are provided with connecting plates 8, which are threadedly connected to the bolts; thus, the position of the base 6 can be adjusted by sliding the bolts to adapt to the unit screen, and after adjustment, it can be locked with nuts.

[0025] Based on the above structure, the base 6 is provided with a vibration isolation pad 9, and the outside of the vibration isolation pad 9 is detachably provided with a connector 10. The vibration isolation pad 9 is made of rubber and plays a role in reducing force and noise transmission between the connector 10 and the base 6. It can reduce the force transmitted to the unit screen through the connector 10 and the possible damage.

[0026] In addition, the connector 10, the vibration isolation pad 9, and the base 6 are all provided with corresponding through holes 13. The through holes 13 are fixed together by screws and nuts to achieve a stable connection.

[0027] Combined with appendix Figure 1 , 4 5, also includes unit screen 12; detachably connected between four adjacent connectors 10. Specifically, connector 10 is provided with several threaded holes 11, and the four corners of the back of unit screen 12 are provided with corresponding threaded holes 2. In actual installation, first fix the four connectors 10 to one corner of the back of unit screen 12, and then fix the connectors 10 to the outside of the corresponding shock-absorbing pads 9 to achieve installation.

[0028] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A modular bracket for easy installation of LED screens, characterized in that: Includes a horizontal support (1), which can be assembled and used; also includes: Longitudinal support (4); movably connected between adjacent transverse supports (1) above and below; The mounting components include a base (6) movably connected to a longitudinal support (4), the base (6) having a vibration isolation pad (9), a connector (10) detachably provided on the outside of the vibration isolation pad (9), and the connector (10) having a plurality of threaded holes (11). Unit screen (12); detachably connected between four adjacent connectors (10).

2. The modular bracket for easy installation of LED screens according to claim 1, characterized in that: The two ends of the transverse support (1) are provided with recesses (2) on the top and bottom surfaces respectively, and the recesses (2) at opposite ends of adjacent transverse supports (1) can fit together; each recess (2) is provided with a connecting hole (3).

3. The modular bracket for easy installation of LED screens according to claim 1, characterized in that: The transverse support (1) has a number of assembly holes (5) evenly arranged on it, and the upper and lower ends of the longitudinal support (4) are provided with assembly holes two that correspond to one of the assembly holes (5).

4. A modular bracket for easy installation of LED screens according to claim 1, characterized in that: Each of the longitudinal supports (4) is provided with a sliding groove (7), the cross-section of the sliding groove (7) is inverted T-shaped, and a bolt is slidably connected in the sliding groove (7); the upper and lower ends of the base (6) are provided with connecting plates (8), and the connecting plates (8) are threadedly connected to the bolts.

5. A modular bracket for easy installation of LED screens according to claim 1, characterized in that: The connector (10), the vibration isolation pad (9), and the base (6) are all provided with corresponding through holes (13), and the through holes (13) are fixed together by screws and nuts.

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