Circuit wiring board with long service life for power equipment

Abstract

The invention discloses a circuit wiring board with the long service life for power equipment. The circuit wiring board includes a base plate, an insulation shielding cover, a wiring block and a connection block, wherein one side of an upper end of the base plate is equipped with the insulation shielding cover, the base plate is internally equipped with the wiring block, and one side of the wiringblock is equipped with the connection block. The circuit wiring board is advantaged in that the structure is scientific and reasonable, the circuit wiring board is convenient and safe to use, the insulation shielding cover is set, through connection of a rotation shaft and the base plate, the wiring block can be conveniently shielded and protected, and hurt to a user due to exposure of wires in the wiring block is avoided; the wiring block is set, under the action of a bearing rod and a limit groove in the wiring block, leads can be conveniently fixedly connected, shedding of the connection leads from the bearing rod due to side sliding is avoided, and caused poor contact of the connection portion is avoided; the connection block is set, under the action of a moving screw, a fixed half ring, a shrinking groove, a moving extrusion half ring and a bearing column in the connection block, one ends of the connection leads are conveniently fixed, the leads are prevented from being pulled out of the connection block in the device operation process, and stability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to a circuit wiring board with long service life for electric equipment. Background technique [0002] Power equipment is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption; it converts the primary energy in nature into electricity through power generation power devices, and then converts Power is supplied to various users; it mainly includes two categories: power generation equipment and power supply equipment. Transmission lines, transformers, contactors, etc., in the work of power equipment, it is often necessary to connect different equipment through the wiring board, and the ordinary wiring board has a simple structure, and there is no corresponding protection device at the wire connection, which is easy to connect with The user’s contact will hurt the user. At th...

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a circuit wiring board with long service life for electric equipment, which can effectively solve the problem that the ordinary wiring board proposed in the background art has a simple structure, and there is no corresponding protection device at the wire connection, which is easy to contact with the user and hurt the user. At the same time, long-term exposure is likely to cause corrosion damage to the connecting wires, affecting the normal operation of the device. During the movement of the device, the ordinary wiring device is easy to pull the connecting wires out of the connection during pulling, resulting in poor wiring at the connection and other problems.

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