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Wiring terminal structure

A technology of terminal blocks and lugs, which is applied in the direction of electrical connection seat, clamping/spring connection, multi-core cable end parts, etc. The effect of disconnection

Inactive Publication Date: 2012-02-22
SHANGHAI GUANGWEI ELECTRIC & TOOLS +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, the present invention provides a connection terminal structure to solve the troublesome operation of installing and removing cables of the battery connection terminal in the prior art and the problems of additionally equipped with corresponding assembly and disassembly tools.

Method used

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Embodiment Construction

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0019] see figure 1 , a connection terminal structure, including a connection terminal 100 with a tapered through hole 110 in the center and a tapered pin 200 disposed in the tapered through hole, the tapered pin 200 matches the tapered through hole 110 of the connection terminal 100 .

[0020] A terminal piece 120 with a circular through hole 121 is provided at the end of the large hole of the tapered through hole of the terminal 100 .

[0021] The wiring piece 120 is integrated with the wiring terminal 100 . Of course, according to actual assembly requirements, the lug 120 and the connection terminal 100 can also be designed as a hinged two-part structure.

[0022] Wherein, the cross-section of the tapered through hole 110 of the termin...

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Abstract

This invention discloses a wiring terminal structure. The structure comprises a wiring terminal the centre of which is equipped with a taper through hole, and a taper pin arranged inside the taper through hole; and a wiring sheet with a round through hole is arranged at the end of a large hole of the taper through hole of the wiring terminal. A bolt or a screw is matched with a nut, or the wiring terminal structure can be fixed on the positive electrode contact or negative electrode contact of a storage battery through a round through hole of a lug plate by adopting a rivet or on a start clamp corresponding to a positive electrode and a negative electrode; fine bare wires, which are obtained by stripping off protective layers at the end of a cable to be connected, are penetrated into the wiring terminal; and then a taper pin is inserted into the centre of each bare wire so that the fine bare wires are tightly attached to the inner wall of the taper through hole and the cable is connected with the storage battery. According to the wiring terminal structure provided by the invention, the fine bare wires are contacted with the wiring terminals and the taper pins tighter and tighter under the effects of pull force due to the unique V-shaped principle, so that the good conductive effects are kept and the structure is convenient for detaching.

Description

technical field [0001] The invention relates to the technical field of wiring terminals for wires, in particular to a wiring terminal structure that realizes wire connection through the cooperation of tapered inner holes and tapered pins. Background technique [0002] Terminal block is an accessory product used to realize electrical connection. With the increasing degree of industrial automation and stricter and more precise industrial control requirements, the use of terminal blocks is increasing; with the development of the electronics industry, Terminal blocks are used more and more widely, and there are more and more types. At present, in addition to the most widely used PCB board terminals, there are also hardware terminals, nut terminals, spring terminals and so on. [0003] In the prior art, the terminal structure of the positive and negative poles of the storage battery used in automobiles often has one end as a stud connected to the two poles of the storage battery...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R11/11H01R11/28H01R4/50
Inventor 吴勇范晔平
Owner SHANGHAI GUANGWEI ELECTRIC & TOOLS
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