Support bending and fixing structure

Abstract

The utility model provides a bracket bending and fixing structure, which relates to the technical field of lamps and is characterized by comprising a transverse plate, end plates and a middle mounting plate, end clamping grooves are symmetrically formed in the two sides of the two ends of the transverse plate, end plate bending clamping blocks are arranged in the middles of the end plates, the end plate bending clamping blocks are clamped in the end clamping grooves, middle clamping grooves are symmetrically formed in the two sides of the middle of the transverse plate, and mounting plate bending clamping blocks are arranged on the middle mounting plate. And the mounting plate bending clamping block is clamped in the middle clamping groove. The transverse plate, the end plates and the middle mounting plate can be conveniently and quickly assembled together, the mounting efficiency is improved, the transverse plate and the end plates are prevented from falling off, the structural stability is improved, and the strength of the end plates and the transverse plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, and particularly relates to a bracket bending and fixing structure. Background Art

[0002] In the modern lighting field, due to the advantages of high efficiency, energy saving, long life and environmental protection, LED lamps have gradually replaced traditional incandescent lamps and fluorescent lamps and become the mainstream choice of lighting equipment. However, with the wide application of LED lamps, their installation problems have become increasingly prominent. The traditional installation methods of LED lamps usually adopt methods such as direct pasting, hanging or embedding, but these methods have some obvious deficiencies.

[0003] Although the direct pasting method is simple and fast, after long-term use, due to the influence of gravity and environmental factors (such as temperature change, humidity, etc.), the LED lamp is easy to fall off, which not only affects the lighting effect, but also may cause potential safety hazards. In addition, the direct pasting method has high requirements for the wall surface and is not suitable for rough or uneven surfaces.

[0004] Although the hanging method can fix the LED lamp well, it requires additional hanging devices and support structures, increasing the installation cost and complexity. At the same time, the hanging method has high requirements for space and is not suitable for places with small space or limited height.

[0005] The embedding method requires pre-grooving or reserving space on the wall or ceiling, which not only increases the difficulty and cost of decoration, but also may damage the building structure. In addition, the maintenance and replacement of embedded LED lamps are relatively difficult and require professional personnel to operate. Summary of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the utility model provides a bracket bending and fixing structure, aiming to solve the problems existing in the technical background.

[0007] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0008] A bracket bending and fixing structure, characterized in that: it includes a cross plate, an end plate and an intermediate mounting plate; end slots are symmetrically arranged at both sides of both ends of the cross plate, an end plate bending block is arranged at the middle position of the end plate, the end plate bending block is clamped inside the end slot, middle slots are symmetrically arranged at both sides of the middle of the cross plate, an mounting plate bending block is arranged on the intermediate mounting plate, and the mounting plate bending block is clamped in the middle slot.

[0009] In a preferred technical solution, a connecting plate is fixedly arranged between the end plate bending blocks corresponding to both sides of the cross plate.

[0010] In a preferred technical solution, a hem is provided on the end plate bending chuck and on the outer side of the transverse plate.

[0011] In a preferred technical solution, the intermediate mounting plate and the transverse plate are connected by fasteners.

[0012] In a preferred technical solution, plugs are respectively provided on both sides of the end plate, and slots are respectively provided on the plugs.

[0013] In a preferred technical solution, ribbed strips are symmetrically provided at both sides of the end plate.

[0014] In a preferred technical solution, curled edges are symmetrically provided at both sides of the transverse plate.

[0015] In a preferred technical solution, an arc-shaped mounting groove is provided on the intermediate mounting plate.

[0016] The present utility model provides a bracket bending and fixing structure, which has the following beneficial effects:

[0017] Easy to install: Through the snap-fit design, the transverse plate, the end plate and the intermediate mounting plate can be assembled together conveniently and quickly, improving the installation efficiency.

[0018] Preventing detachment: The connecting plate is arranged between the end plate bending chucks, the fasteners connect the intermediate mounting plate and the transverse plate, and a hem is provided on the end plate bending chuck and on the outer side of the transverse plate. These designs all help to prevent the detachment of the transverse plate and the end plate, improving the structural stability.

[0019] Increasing strength: Ribbed strips are symmetrically provided on both sides of the end plate, and curled edges are symmetrically provided on both sides of the transverse plate. These designs all help to increase the strength of the end plate and the transverse plate.

[0020] Arc-shaped mounting groove: An arc-shaped mounting groove is provided on the intermediate mounting plate, which may help to adapt to different-shaped installation requirements and improve the applicability of the intermediate mounting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of Embodiment 1 of the present utility model;

[0022] Figure 2 is of the present utility model Figure 1 A partial enlarged structural diagram;

[0023] Figure 3 is of the present utility model Figure 1 B partial enlarged structural diagram;

[0024] Figure 4 is a schematic structural diagram of Embodiment 2 of the present utility model;

[0025] Figure 5For the present utility model Figure 4 Schematic enlarged structure view of part C;

[0026] In the figure: 1 - cross plate, 2 - end plate, 3 - intermediate mounting plate, 4 - fastener, 11 - end card slot, 12 - middle card slot, 13 - curled edge, 21 - end plate bending and clamping block, 22 - connecting plate, 23 - folded edge, 24 - plug, 25 - slot, 26 - rib, 31 - mounting plate bending and clamping block, 32 - arc-shaped mounting groove. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Embodiment 1

[0029] As shown in Figure 1 , Figure 2 and Figure 3 , a bracket bending and fixing structure includes a cross plate 1, an end plate 2 and an intermediate mounting plate 3; end card slots 11 are symmetrically arranged at both sides of both ends of the cross plate 1, an end plate bending and clamping block 21 is arranged at the middle position of the end plate 2, and the end plate bending and clamping block 21 is clamped inside the end card slot 11. Middle card slots 12 are symmetrically arranged at both sides of the middle of the cross plate 1, a mounting plate bending and clamping block 31 is arranged on the intermediate mounting plate 3, and the mounting plate bending and clamping block 31 is clamped in the middle card slot 12.

[0030] A connecting plate 22 is fixedly arranged between the end plate bending and clamping blocks 21 corresponding to both sides of the cross plate 1. The intermediate mounting plate 3 and the cross plate 1 are connected by a fastener 4. Plugs 24 are respectively arranged on both sides of the end plate 2, and slots 25 are respectively arranged on the plugs 24. Ribs 26 are symmetrically arranged at both sides of the end plate 2 to increase the strength of the end plate 2. Curled edges 13 are symmetrically arranged at both sides of the cross plate 1 to increase the strength of the cross plate 1. An arc-shaped mounting groove 32 is arranged on the intermediate mounting plate 3.

[0031] In this embodiment, through the snap-fit design, it is convenient for installation and has high strength. The connecting plate 22 is used to prevent the cross plate 1 and the end plate 2 from falling off.

[0032] Embodiment 2

[0033] As shown in Figure 4 and Figure 5As shown, a bracket bending and fixing structure includes a cross plate 1, end plates 2, and an intermediate mounting plate 3. At both ends and on both sides of the cross plate 1, end slots 11 are symmetrically arranged. At the middle position of the end plate 2, an end plate bending block 21 is provided, and the end plate bending block 21 is engaged inside the end slot 11. At both middle sides of the cross plate 1, middle slots 12 are symmetrically arranged. On the intermediate mounting plate 3, a mounting plate bending block 31 is provided, and the mounting plate bending block 31 is engaged inside the middle slot 12.

[0034] On the end plate bending block 21 and on the outer side of the cross plate 1, a hem 23 is provided. The intermediate mounting plate 3 and the cross plate 1 are connected by a fastener 4. On both sides of the end plate 2, plugs 24 are respectively provided, and on the plugs 24, slots 25 are respectively provided. On both sides of the end plate 2, ribs 1 are symmetrically arranged. On both sides of the cross plate 1, curled edges 13 are symmetrically arranged. On the intermediate mounting plate 3, an arc-shaped mounting groove 32 is provided.

[0035] Compared with Embodiment 1, in this Embodiment 2, the way to prevent the cross plate 1 and the end plate 2 from falling off is changed to that a hem 23 is provided on the end plate bending block 21 and on the outer side of the cross plate 1, and other structures are the same as those in Embodiment 1.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bracket bending and fixing structure, characterized in that: It includes a horizontal plate (1), end plates (2) and an intermediate mounting plate (3); end slots (11) are symmetrically arranged on both sides at both ends of the horizontal plate (1), an end plate bending block (21) is arranged at the middle position of the end plate (2), the end plate bending block (21) is clamped inside the end slot (11), middle slots (12) are symmetrically arranged on both sides at the middle of the horizontal plate (1), a mounting plate bending block (31) is arranged on the intermediate mounting plate (3), and the mounting plate bending block (31) is clamped inside the middle slot (12).

2. The bracket bending and fixing structure according to claim 1, characterized in that: A connecting plate (22) is fixedly arranged between the end plate bending blocks (21) corresponding to both sides of the horizontal plate (1).

3. The bracket bending and fixing structure according to claim 1, wherein: A folded edge (23) is arranged on the end plate bending block (21) and on the outer side of the horizontal plate (1).

4. A bracket bending and fixing structure according to claim 1, characterized in that: The intermediate mounting plate (3) and the horizontal plate (1) are connected by fasteners (4).

5. A bracket bending and fixing structure according to claim 1, characterized in that: Plugs (24) are respectively arranged on both sides of the end plate (2), and slots (25) are respectively arranged on the plugs (24).

6. The bracket bending and fixing structure according to claim 1, characterized in that: Reinforcing ribs (26) are symmetrically arranged on both sides of the end plate (2).

7. A bracket bending and fixing structure according to claim 1, characterized in that: Hemming edges (13) are symmetrically arranged on both sides of the horizontal plate (1).

8. A bracket bending and fixing structure according to any one of claims 1-7, characterized in that: An arc-shaped mounting groove (32) is arranged on the intermediate mounting plate (3).

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