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Distribution box

A technology for distribution boxes and electrical appliances, which is applied to electrical components, substation/switch layout details, busbar/line layout, etc. Interior simplicity, light weight, and safety-enhancing effect

Inactive Publication Date: 2013-10-09
万能亿工业科技发展(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]The traditional power distribution box adopts the front-side wiring method, which leads to many exposed lines inside the box, and it is easy to accidentally touch and cause the line to be disconnected or contact. It is also troublesome to clean the distribution box. The static electricity generated by this open wiring is also easy to attract dust.

Method used

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Experimental program
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Embodiment Construction

[0022] Such as Figure 1~4 As shown, the distribution box includes a box body and an electrical component installation guide rail, a frame plate, and a pressure plate installed in the box body. The mounting holes 2 at the four corners of the frame plate and the crimping plate are mutually tightened and fixed on the outer shell. There are several wire holes 4 corresponding to the electrical component installation guide rails on the frame plate. The electrical component 1 is installed on the electrical component installation guide rail. On the top, the connected wires pass through the wire hole 4, and are finally buried in the outer embossment 3 on the pressure plate, and finally lead out to the main outlet hole of the distribution box. The outer embossment 3 of the pressure plate is made of aluminum alloy The board is made by mechanical stamping, and like the frame board, it is covered by electrostatic spraying process, which is more beautiful and insulating at the same time, p...

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Abstract

The invention discloses a distribution box. Through a framework board with wire-passing holes and a wire-pressing board with wire-passing grooves, an inner circuit of the distribution box penetrates the framework board from the back of a guide rail, and back wire routing of the inner circuit of the distribution box is realized through the fastening by the wire-passing grooves. Compared with a traditional distribution box with an exposed wire routing mode, the inside of the distribution box is tidier, and is convenient to clean at the same time, safety is high, and static electricity is not generated easily to absorb dust. Due to the back wire routing method, a large area of heat dissipation of the circuit is achieved through the wire-pressing board, and the heat dissipation performance is better.

Description

technical field [0001] The invention relates to a distribution box, which belongs to the field of electric appliances. Background technique [0002] The traditional power distribution box adopts the front-side wiring method, which leads to many exposed lines in the box, and it is easy to break the line or contact by mistake. At the same time, it is more troublesome to clean the distribution box with the front-side wiring method. The generated static electricity also tends to attract dust. Contents of the invention [0003] The present invention provides a technical solution capable of solving the above problems. [0004] The present invention is realized by following method: [0005] A power distribution box, comprising a distribution box shell and several electrical installation guide rails. Wire passing holes corresponding to the several installation guide rails are processed on the board, the frame board is arranged on the back of the several installation guide rails...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/46H02B1/20
Inventor 李春林
Owner 万能亿工业科技发展(苏州)有限公司
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