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Gear sleeve of contact of contactor

A contact piece and connector technology, applied in the direction of fixed/insulated contact components, base/housing, etc., can solve the problems of inconvenient operation, easy falling off, needle withdrawal, etc., and achieve the effect of simple structure and low cost

Inactive Publication Date: 2014-06-04
SICHUAN YONGGUI SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current contact gear sleeve, on the one hand, requires special tooling equipment for installation, which is inconvenient to operate; on the other hand, it is easy to fall off after being fixed, and causes needle withdrawal

Method used

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  • Gear sleeve of contact of contactor
  • Gear sleeve of contact of contactor
  • Gear sleeve of contact of contactor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0033] Such as Figure 1~5 As shown, the gear sleeve of the connector contact of the present invention mainly realizes the fixed connection between the insulator 1 and the contact 2 , and the gear sleeve is mainly composed of a bottom plate 3 and a pillar 4 . The pillar 4 is fixedly connected to the bottom plate 3 , and the pillar 4 and the bottom plate 3 in this embodiment are integrally structured. Both the bottom plate 3 and the pillar 4 are cylindrical, the bottom plate 3 and the pillar 4 are concentric cylinders, and the diameter of the bottom plate 3 is larger than the diameter of the pillar 4 . The base plate 3 is also provided with a through hole through the base plate 3 and the pillar 4, such as figure 2 As shown, the gear sleeve fits with the contact piece 2 through the through hole and is sleeved on the contact piece 2. At the same time, the gear sleeve is connected to the insulator 1 after the outer surface of the bottom plate 3 and the pillar 4 cooperate with th...

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PUM

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Abstract

The invention discloses a gear sleeve of a contact of a contactor. The gear sleeve is characterized in that the gear sleeve is mainly composed of a bottom plate (3) and pillars (4) fixed onto the bottom plate (3); a through hole penetrating through the bottom plate (3) and the pillars (4) is further formed in the bottom plate (3), and flanges (5) are further arranged on the pillars (4). The gear sleeve is simple in structure and low in cost and can be connected onto the contact in a sleeved mode after being matched with the contact through the through hole penetrating through the bottom plate and the pillars and can be installed on an insulator after being matched with the inner wall of a hole of the insulator through the bottom plate and the flanges on the pillars, and thus the insulator can be fixedly connected with the contact. Therefore, the gear sleeve is suitable for popularization and application.

Description

technical field [0001] The invention relates to a tooth sleeve, in particular to a tooth sleeve of a connector contact piece. Background technique [0002] The contact is a very important part of the electrical connector. Its function is mainly to realize the current and signal transmission between two insulating parts, and the function of the gear sleeve is to realize the fixing of the contact and the insulating part. Therefore, the quality of the gear sleeve has a great influence on the connection reliability, stability and ease of operation of the contact. On the one hand, special tooling equipment is required for installation of the current contact gear sleeves, which is inconvenient to operate; Based on this, the present invention proposes a gear sleeve structure for fixedly connecting contact elements, which can not only meet the requirement of reliable fixing, but also realize convenient assembly and disassembly. Contents of the invention [0003] The object of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/42H01R13/46
Inventor 李翔
Owner SICHUAN YONGGUI SCI & TECH CO LTD
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