Simple and quick assembly electrical box
By setting folded edges and corners on the side walls of the distribution box and utilizing the snap-fit design of buckles and blocks, the problems of complex and unstable existing distribution box structures are solved, achieving simple and quick installation and stable connection, and reducing transportation and assembly costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGSHAN LEIYI LIGHTING TECHNOLOGY CO LTD
- Filing Date
- 2025-07-24
- Publication Date
- 2026-06-19
AI Technical Summary
The existing distribution box design is complex, resulting in high transportation costs and difficult assembly. The snap-fit connection structure is unstable, affecting the user experience.
The design employs a snap-fit structure, which uses folded edges and corners on the side walls, combined with buckles and locking blocks, to achieve a fixed connection of the side walls. The stability is further enhanced by connecting strips and inner baffles.
It achieves a simple structure, easy transportation, and stable connection in the disassembly and assembly process, reducing assembly difficulty and transportation costs, and improving the user experience.
Smart Images
Figure CN224384867U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of distribution boxes, and in particular to a simple and quick-assembly distribution box. Background Technology
[0002] Existing electrical distribution boxes, designed for overseas sales and transportation, are often assembled from multiple components. This reduces the overall transport volume and thus lowers shipping costs. However, the current distribution box design is relatively complex, with a large number of parts connected by screws. Adopting a snap-fit connection method would significantly reduce costs and assembly difficulty.
[0003] However, for distribution boxes assembled with snap-fit connections, overly complex snap-fit structures often make it difficult for users to connect them in actual use. Therefore, how to balance the connection stability of each snap-fit structure in the specific design and its impact on the connection stability of the final assembled structure becomes the most important aspect of the design. Utility Model Content
[0004] The main purpose of this utility model is to provide a simple, easy-to-assemble electrical box that is simple in structure, has a stable connection, and is easy to transport.
[0005] This utility model proposes a simple and quick-assembly electrical box, which includes a base plate, two first connecting side walls arranged opposite to each other, and two second connecting side walls arranged opposite to each other.
[0006] The first connecting sidewall and the second connecting sidewall are fixedly connected by a snap-fit method; the bottom of the first connecting sidewall is provided with a first connecting fold, and the bottom of the second connecting sidewall is provided with a second connecting fold.
[0007] The first connecting sidewall at the top of the first connecting fold is bent forward to form at least one third connecting fold, and the second connecting sidewall at the top of the second connecting fold is bent forward to form at least one fourth connecting fold. The base plate is respectively snapped between the first connecting fold and the third connecting fold and between the second connecting fold and the fourth connecting fold, thereby assembling the electrical box.
[0008] Preferably, at least one connecting buckle is provided on the first connecting sidewall, and a connecting block adapted to the connecting buckle is provided on the second connecting sidewall. By inserting the connecting block into the connecting buckle, the first connecting sidewall and the second connecting sidewall are snapped and fixed together.
[0009] Preferably, the top of the first connecting sidewall is bent inward to form a fifth connecting fold, and the top of the second connecting sidewall is bent inward to form a sixth connecting fold. The fifth connecting fold and the sixth connecting fold can be assembled to form the upper sidewall of the electrical box.
[0010] Preferably, the first connecting sidewall and the second connecting sidewall are provided with a plurality of pre-dug holes, and an inner baffle is provided on the inner side of the pre-dug holes. The inner baffle is connected to the pre-dug holes by at least two connecting strips.
[0011] The advantages of this utility model's easy and quick-assembly electrical box are as follows:
[0012] 1. By setting a first connecting fold and a third connecting fold on the first connecting sidewall, and setting a second connecting fold and a fourth connecting fold on the second connecting sidewall, the base plate can be clamped between the first connecting fold and the third connecting fold and between the second connecting fold and the fourth connecting fold, thereby assembling the electrical box.
[0013] 2. By setting a connecting buckle on the first connecting sidewall and a connecting block on the second connecting folded edge, the connecting block can be inserted into the connecting buckle to lock and fix the first connecting sidewall and the second connecting sidewall together. Attached Figure Description
[0014] Figure 1 This is a structural diagram of the easy-to-assemble and disassemble electrical box of this utility model;
[0015] Figure 2 This is a front view of the first connecting side wall of the easy-to-assemble and disassemble electrical box of this utility model;
[0016] Figure 3 This is a cross-sectional view of the first connecting side wall of the easy-to-assemble and disassemble electrical box of this utility model;
[0017] Figure 4 This is a front view of the second connecting side wall of the easy-to-assemble and disassemble electrical box of this utility model;
[0018] Figure 5 This is a cross-sectional view of the second connecting side wall of the easy-to-assemble and disassemble electrical box of this utility model;
[0019] The following are the labels in the diagram: 1. First connecting sidewall, 2. Second connecting sidewall, 11. First connecting fold, 12. Third connecting fold, 13. Fifth connecting fold, 14. Connecting buckle, 15. Pre-drilled hole, 16. Connecting strip, 17. Inner baffle, 21. Second connecting fold, 22. Fourth connecting fold, 23. Sixth connecting fold, 24. Connecting block.
[0020] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation
[0021] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.
[0022] Reference Figures 1 to 5 An embodiment of the simple and quick-assembly electrical box of this utility model is proposed:
[0023] A simple and quick-assembly electrical box includes a base plate, two first connecting sidewalls 1 arranged opposite each other, and two second connecting sidewalls 2 arranged opposite each other.
[0024] Two connecting buckles 14 are provided at opposite ends of the front side of the first connecting sidewall 1. A first connecting flange 11 is provided at the bottom of the first connecting sidewall 1. The top of the first connecting sidewall 11 is bent forward to form two third connecting flanges 12. The top of the first connecting sidewall 1 is bent inward to form an L-shaped fifth connecting flange 13.
[0025] Two connecting blocks 24, each adapted to the connecting buckle 14, are arranged opposite each other at the front ends of the second connecting sidewall 2. By inserting the connecting blocks 24 into the connecting buckles 14, the first connecting sidewall 1 and the second connecting sidewall 2 are locked together. The bottom of the second connecting sidewall 2 is provided with a second connecting flange 21. The top of the second connecting sidewall 21 is bent forward to form two fourth connecting flanges 22. The base plate is respectively locked between the first connecting flange 11 and the third connecting flange 12, and between the second connecting flange 21 and the fourth connecting flange 22, thereby assembling the electrical box.
[0026] The top of the second connecting sidewall 2 is bent inward to form an L-shaped sixth connecting flange 23. The fifth connecting flange 13 and the sixth connecting flange 23 can be assembled to form the upper sidewall of the electrical box. Multiple pre-drilled holes 15 are provided on the first connecting sidewall 1 and the second connecting sidewall 2. An inner baffle 17 is provided on the inner side of each pre-drilled hole 15, and the inner baffle 17 is connected to the pre-drilled hole 15 by three connecting strips 16. In use, if it is necessary to open the pre-drilled hole 15, it can be easily opened by cutting the connecting strips 16.
[0027] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the contents of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.
Claims
1. A simple and quick-assembly electrical box, characterized in that, It includes a base plate, two first connecting sidewalls arranged opposite to each other, and two second connecting sidewalls arranged opposite to each other; The first connecting sidewall and the second connecting sidewall are fixedly connected by a snap-fit method; the bottom of the first connecting sidewall is provided with a first connecting fold, and the bottom of the second connecting sidewall is provided with a second connecting fold. The first connecting sidewall at the top of the first connecting fold is bent forward to form at least one third connecting fold, and the second connecting sidewall at the top of the second connecting fold is bent forward to form at least one fourth connecting fold. The base plate is respectively snapped between the first connecting fold and the third connecting fold and between the second connecting fold and the fourth connecting fold, thereby assembling the electrical box.
2. The easy-to-assemble and disassemble electrical box according to claim 1, characterized in that, The first connecting sidewall is provided with at least one connecting buckle, and the second connecting sidewall is provided with a connecting block adapted to the connecting buckle. By inserting the connecting block into the connecting buckle, the first connecting sidewall and the second connecting sidewall are locked together.
3. The easy-to-assemble and disassemble electrical box according to claim 1, characterized in that, The top of the first connecting sidewall is bent inward to form a fifth connecting fold, and the top of the second connecting sidewall is bent inward to form a sixth connecting fold. The fifth connecting fold and the sixth connecting fold can be assembled to form the upper sidewall of the electrical box.
4. The easy-to-assemble and disassemble electrical box according to claim 1, characterized in that, The first connecting sidewall and the second connecting sidewall are provided with a plurality of pre-dug holes, and an inner baffle is provided on the inner side of the pre-dug hole. The inner baffle is connected to the pre-dug hole by at least two connecting strips.