A fast assembled and disassembled LED driver box

Abstract

The present invention provides a fast assembled and disassembled LED driver box, comprising at least two sub-driver boxes; wherein the first sub-driver box has a clearance space corresponding to the shape of the second sub-driver box; the second sub-driver box is placed in the clearance space to form a detachable fixed connection with the first sub-driver box; the first sub-driver box has a mounting member and a guide member on the side wall of the clearance space; the side wall of the second sub-driver box has a mounting mating member and a guide mating member that match therewith; the guide member and the guide mating member cooperate to guide along the thickness direction and the length direction of the first sub-driver box, and the mounting member and the mounting mating member cooperate to connect along the thickness direction and the length direction of the first sub-driver box to form a detachable fixed connection. The above-mentioned LED driver box can be quickly disassembled into multiple sub-driver boxes, and multiple sub-driver boxes can also be quickly assembled together.

Description

Technical Field

[0001] The invention relates to a component of a lighting device, and in particular to an LED driving box. Background Art

[0002] LED driver boxes are essential components of LED lamps. In daily LED lamp installation, there is one driver box for each lamp. In order to make the wiring centralized and beautiful, several LED driver boxes are often placed together in one area. In order to increase the placement stability of LED driver boxes, several driver boxes are often spliced ​​together. However, once one of the LED lamps is damaged and needs to be replaced, it is necessary to remove the driver box and replace it. Therefore, whether the driver box can be quickly disassembled and assembled has a great impact on the efficiency of LED lamp installation or maintenance. Summary of the invention

[0003] The main technical problem to be solved by the present invention is to improve an LED driver box that can be quickly split into multiple sub-driver boxes and can also quickly assemble multiple sub-driver boxes together.

[0004] In order to solve the above technical problems, the present invention provides a fast assembled and disassembled LED driver box, comprising at least two sub-driver boxes; wherein the first sub-driver box has a clearance space corresponding to the shape of the second sub-driver box; the second sub-driver box is placed in the clearance space to form a detachable fixed connection with the first sub-driver box;

[0005] The first sub-drive box has a mounting part and a guide part on the side wall of the clearance space; the side wall of the second sub-drive box has a mounting mating part and a guide mating part that cooperate therewith; the guide part and the guide mating part cooperate and guide along the thickness direction and the length direction of the first sub-drive box, and the mounting part and the mounting mating part cooperate and connect along the thickness direction and the length direction of the first sub-drive box to form a detachable fixed connection.

[0006] In a preferred embodiment: the guide member is an L-shaped guide groove, which has a first part extending along the thickness direction of the first sub-drive box and a second part extending along the length direction of the first sub-drive box; the second part is connected to the lower end of the first part.

[0007] In a preferred embodiment: the mounting member includes a T-shaped rib disposed at the bottom of the side wall of the clearance space along the width direction, which extends in the clearance space along the length direction of the first sub-drive box.

[0008] In a preferred embodiment: the mounting fitting includes a T-slot arranged at the bottom of the side wall of the second sub-drive box along the width direction; and the T-slot and the T-shaped rib are respectively provided with a limiting protrusion and a limiting hole; when the T-shaped rib is inserted into the T-slot, the limiting protrusion is inserted into the limiting hole and is limited along the length direction of the first sub-drive box.

[0009] In a preferred embodiment: the mounting member further comprises a slot disposed at the top of the side wall of the clearance space along the width direction; the number of the slots is two and they are arranged along the width direction of the first sub-drive box.

[0010] In a preferred embodiment: the mounting fitting also includes a Z-shaped rib disposed on the top of the side wall of the second sub-drive box along the width direction, the Z-shaped rib is plugged into the slot one by one and is limitedly engaged along the width direction of the first sub-drive box.

[0011] In a preferred embodiment: the mounting member further comprises a side wall slot arranged in the clearance space along the length direction of the clearance space, and the slot extends along the length direction of the first sub-drive box.

[0012] In a preferred embodiment: the mounting fitting also includes an H-shaped protrusion disposed at the bottom of the side wall of the second sub-drive box along the length direction.

[0013] In a preferred embodiment: the first sub-driving box is L-shaped, and the second sub-driving box is I-shaped; the first sub-driving box and the second sub-driving box are connected to form a rectangular LED driving box.

[0014] Compared with the prior art, the technical solution of the present invention has the following beneficial effects:

[0015] The present invention provides a LED driver box that can be quickly assembled and disassembled, which is simple, practical and innovative. The problem of complexity in assembly and disassembly of the driver box structure and insufficient strength after assembly is solved. The driver box of the present invention is reinforced from multiple directions after assembly, and has high strength and is resistant to falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the installation direction of the first sub-driving box and the second sub-driving box in a preferred embodiment of the present invention;

[0017] Figure 2 A schematic diagram of a first sub-drive box in a preferred embodiment of the present invention;

[0018] Figure 3 A schematic diagram of a second sub-drive box in a preferred embodiment of the present invention;

[0019] Figure 4Schematic diagram of the cooperation of the T-shaped convex ribs of the first sub-driving box and the second sub-driving box in the preferred embodiment of the present invention;

[0020] Figure 5 for Figure 4 A partial enlarged view of

[0021] Figure 6 Schematic diagram of the cooperation between the Z-shaped convex ribs of the first sub-driving box and the second sub-driving box in the preferred embodiment of the present invention;

[0022] Figure 7 Schematic diagram of the cooperation of the H-shaped protrusions of the first sub-driving box and the second sub-driving box in the preferred embodiment of the present invention;

[0023] Figure 8 for Figure 7 A partial enlarged view of

[0024] Fig. 9 This is a three-dimensional diagram of the appearance of the LED driver box in a preferred embodiment of the present invention. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the present invention is described in detail with reference to schematic diagrams. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0028] refer to Figure 1-Figure 9 , a LED driver box for quick assembly and disassembly, comprising two sub-driver boxes; wherein the first sub-driver box 1 has a clearance space corresponding to the shape of the second sub-driver box 2; the second sub-driver box 2 is placed in the clearance space and forms a detachable fixed connection with the first sub-driver box 1; in this embodiment, the first sub-driver box 1 is L-shaped, and the second sub-driver box 2 is I-shaped; the first sub-driver box 1 and the second sub-driver box 2 are installed and connected to form a rectangular LED driver box. The above shapes are examples of this embodiment, and the use of driver boxes of other shapes is a simple replacement of this embodiment.

[0029] The first sub-drive box 1 has a mounting part and a guide part on the side wall of the clearance space; the side wall of the second sub-drive box 2 has a mounting mating part and a guide mating part that match it; the guide part and the guide mating part cooperate and guide along the thickness direction and length direction of the first sub-drive box 1, and the mounting part and the mounting mating part cooperate and connect along the thickness direction and length direction of the first sub-drive box 1 to form a detachable fixed connection.

[0030] The two sub-drive boxes can be spliced ​​together through the mounting parts and the guide parts, thereby realizing the rapid splicing and assembly of the sub-drive boxes.

[0031] Specifically, in this embodiment, the guide member is an L-shaped guide groove 11, which has a first portion 111 extending along the thickness direction of the first sub-drive box 1 and a second portion 112 extending along the length direction of the first sub-drive box 1; the second portion 112 is connected to the lower end of the first portion 111. Therefore, when the two sub-drive boxes are installed, the second sub-drive box 2 first moves downward compared to the first sub-drive box 1, and the guide fitting is guided by the first portion 111, and then moves in the horizontal direction and is guided by the second portion 112.

[0032] Therefore, in order to cooperate with this movement direction, the installation directions of the installation parts and the installation matching parts are also divided into two types: downward installation matching and installation matching along the horizontal direction.

[0033] Specifically, the mounting member includes a side wall slot 12 arranged in the clearance space along the length direction of the clearance space, and the slot 12 extends along the height direction of the first sub-drive box 1. The corresponding mounting fitting also includes an H-shaped protrusion 21 arranged at the bottom of the side wall of the second sub-drive box 2 along the length direction. When the second sub-drive box 2 moves downward relative to the first sub-drive box 1, the H-shaped protrusion 21 is inserted into the side wall slot 12, and when the second sub-drive box 2 moves in the horizontal direction relative to the first sub-drive box 1, the H-shaped protrusion 21 moves in the side wall slot 12 along the length direction of the first sub-drive box 1, thereby completing the plug-in installation and fixation of the H-shaped protrusion 21 and the side wall slot 12.

[0034] In order to further increase the connection strength of the two sub-drive boxes, the mounting member includes a T-shaped rib 13 arranged at the bottom of the side wall of the clearance space along the width direction, which extends in the clearance space along the length direction of the first sub-drive box 1. In contrast, the mounting fitting also includes a T-shaped slot 22 arranged at the bottom of the side wall of the second sub-drive box 2 along the width direction; and the T-shaped slot 22 and the T-shaped rib 13 are respectively provided with a limiting convex point and a limiting hole; when the T-shaped rib 13 is inserted into the T-shaped slot 22, the limiting convex point is inserted into the limiting hole and is limitedly matched along the length direction of the first sub-drive box 1. If the limiting match is to be released, the limiting convex point and the limiting hole can be separated by slightly lifting the T-shaped rib 13.

[0035] In addition, the mounting member further includes a slot 14 disposed at the top of the side wall of the clearance space along the width direction; the slots 14 are two and arranged along the width direction of the first sub-drive box 1. Correspondingly, the mounting fitting member further includes a Z-shaped convex rib 23 disposed at the top of the side wall of the second sub-drive box 2 along the width direction, the Z-shaped convex rib 23 is plugged in a one-to-one correspondence with the slots 14, and is limitedly matched along the width direction of the first sub-drive box 1.

[0036] The above are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and those skilled in the art can easily think of the changes or technical scope disclosed in the present invention. Alternative solutions are intended to be included in the scope of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A LED driver box for quick assembly and disassembly, characterized in that The invention comprises at least two sub-drive boxes; wherein the first sub-drive box has a clearance space corresponding to the shape of the second sub-drive box; the second sub-drive box is placed in the clearance space and forms a detachable fixed connection with the first sub-drive box; The first sub-drive box has a mounting member and a guide member on the side wall of the clearance space; the side wall of the second sub-drive box has a mounting member and a guide member matched therewith; the guide member and the guide member match and guide along the thickness direction and the length direction of the first sub-drive box, and the mounting member and the mounting member match and connect along the thickness direction and the length direction of the first sub-drive box to form a detachable fixed connection; The mounting member includes a T-shaped rib arranged at the bottom of the side wall of the clearance space along the width direction, which extends in the clearance space along the length direction of the first sub-drive box; the mounting fitting member includes a T-shaped slot arranged at the bottom of the side wall of the second sub-drive box along the width direction; and limiting protrusions and limiting holes are respectively provided on the T-shaped slot and the T-shaped rib; when the T-shaped rib is inserted into the T-shaped slot, the limiting protrusion is inserted into the limiting hole and is limitedly fitted along the length direction of the first sub-drive box; the guide member is an L-shaped guide slot, which has a first part extending along the thickness direction of the first sub-drive box and a second part extending along the length direction of the first sub-drive box; the second part is connected to the lower end of the first part.

2. The LED driver box for rapid assembly and disassembly according to claim 1, characterized in that: The mounting member further comprises a clamping slot arranged at the top of the side wall of the clearance space along the width direction; there are two clamping slots, which are arranged along the width direction of the first sub-drive box.

3. The LED driver box for rapid assembly and disassembly according to claim 2, characterized in that: The mounting fitting also includes a Z-shaped convex rib arranged on the top of the side wall of the second sub-drive box along the width direction. The Z-shaped convex rib is plugged into the card slot in a one-to-one correspondence and is limitedly matched along the width direction of the first sub-drive box.

4. The LED driver box for rapid assembly and disassembly according to claim 3, characterized in that: The mounting member further comprises a side wall slot arranged in the clearance space along the length direction of the clearance space, and the slot extends along the length direction of the first sub-drive box.

5. The LED driver box for rapid assembly and disassembly according to claim 4, characterized in that: The mounting fitting also includes an H-shaped protrusion arranged at the bottom of the side wall of the second sub-drive box along the length direction.

6. A fast assembled and disassembled LED driver box according to any one of claims 1-5, characterized in that: The first sub-driving box is L-shaped, and the second sub-driving box is I-shaped; the first sub-driving box and the second sub-driving box are connected to form a rectangular LED driving box.

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