A single shell terminal

A connection terminal and terminal technology, which is applied in the direction of connection, conductive connection, clamping/spring connection, etc., can solve the problems of poor versatility, low practicability, easy loose bolts and electrical connections, etc., and achieve good versatility and tight connection , The effect of good electrical connection stability

Active Publication Date: 2018-09-14
SUZHOU JIN JU SONG MECHANICAL & ELECTRICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a single-shell terminal, which can solve the problems in the prior art that the bolts are easy to loosen and fall off, affecting the electrical connection, poor versatility and low practicability.

Method used

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  • A single shell terminal

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Embodiment Construction

[0015] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the embodiments and accompanying drawings. The embodiments are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0016] Such as figure 1 The shown single-shell terminal includes a terminal housing 1, at least one wiring hole 2 is provided on one end surface of the terminal housing 1, and a wiring hole 2 is provided on the terminal housing 1 at a position corresponding to at least one wiring hole 2. Clip 3, a single terminal clip 3 includes a first clip 4 and a second clip 5 that are symmetrically arranged relative to the wiring hole 2, and the first clip 4 and the second clip 5 cooperate with each other to form a clip that is suitable for the connected wire mouth 6, and the first chuck 4 and the second chuck 5 are respectively connected to the hinged first ...

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Abstract

The invention discloses a single-shell wiring terminal. The single-shell wiring terminal comprises a terminal shell, wherein at least one wiring hole is formed in one end face of the terminal shell; wiring clamps are arranged at the positions, corresponding to the at least one wiring hole, of the terminal shell; each wiring clamp comprises a first chuck and a second chuck which are symmetrically arranged relative to the wiring hole; wiring bolt holes are formed in the upper end face and the lower end face of the terminal shell to be connected with the corresponding wiring holes; a wiring bolt is movably arranged on each wiring bolt hole; and a gasket with a concave middle part is arranged between the wiring bolt and each wiring bolt hole. After the gaskets are worn, tight connection between the bolt and the lead is stilled guaranteed, the electrical connection stability is high, the additionally arranged wiring clamps are applicable for electrical connection requirement of different specifications and sizes of leads, the universality is high, the conditions that the leads are worn and broken caused by too large action amplitude of the chucks are effectively avoided through a pressure sensor, and the single-shell wiring terminal is convenient and practical.

Description

technical field [0001] The invention relates to the technical field of electrical connection, in particular to a single-shell terminal. Background technique [0002] Terminal blocks are widely used in modular instruments. With the continuous improvement of industrial automation, the demand for terminal blocks in the field of electronic and electrical connections is also increasing. There are many types of terminal blocks, most of which are made of insulating plastics, metal sheets and related Fixture composition. There are the following problems in the terminal blocks of the prior art: 1. Bolts are generally used to fix the wires inserted into the wiring holes. Gaskets are provided to ensure the fastness of the bolts, but as the wear of the gaskets increases, the bolts The fastening will cause looseness, falling off, etc., making it difficult to ensure the stability of the electrical connection, and the practicability is poor; 2. It is difficult to apply to the wiring requi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/66H01R11/11H01R4/36
CPCH01R4/363H01R11/11H01R13/6683
Inventor 许云兰陈传辉陈传伟
Owner SUZHOU JIN JU SONG MECHANICAL & ELECTRICAL CO LTD
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