Tensile wiring terminal and components thereof

A terminal and tensile type technology, which is applied in the field of tensile terminal and its components, can solve problems such as poor tensile performance, achieve the effect of improving tensile performance and solving poor tensile performance

Inactive Publication Date: 2014-12-10
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a tensile type terminal to solve the problem of poor tensile performance of the existing terminal

Method used

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  • Tensile wiring terminal and components thereof
  • Tensile wiring terminal and components thereof
  • Tensile wiring terminal and components thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Embodiment 1 of the terminal block of the present invention, such as Figure 1-5 As shown, the connection terminal is a male terminal, including an insulating mounting base 11, and the mounting base 11 is provided with transparent mounting holes 12. In this embodiment, there are two mounting holes 12, and the two mounting holes are arranged side by side. Set on the installation base 11, each installation hole 12 is a stepped hole with a small front and a large rear, and the critical part of the small diameter section and the large diameter section of the installation hole 12 forms a step surface facing the rear. In addition, each installation hole 12 Elastic claws 13 are provided on the hole wall of the large diameter section; the mounting holes 12 are equipped with contact pieces 14 respectively. The volume requirements of the installation base 11, the contact piece 14 includes a fixed section 14-1 at the rear end and a contact section 14-2 integrally connected to the ...

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PUM

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Abstract

The invention relates to a tensile wiring terminal and components thereof. The wiring terminal comprises an insulated mounting substrate, the mounting substrate is provided with fore-and-aft perforative mounting holes, a corresponding contact element is assembled in each mounting hole, a front-faced step surface is arranged between the front and rear ends of the contact element, a rear-faced step surface is arranged behind the front-faced step surface, a rear-faced step surface is also arranged in each mounting hole, the step surface is matched with the front-faced step surface on a corresponding contact element so as to prevent the condition that the contact element moves forwards relative to the mounting substrate, a reinforced plate is fixedly buckled at the outer part of the mounting substrate, the side face on one side facing the mounting substrate, of the reinforced plate, is provided with a bumping post, the bumping post passes through a corresponding through hole formed on the mounting substrate and then enters a corresponding mounting hole, and a part extending to the inside of the mounting hole, of the bumping post, is matched with the rear-faced step surface on the contact element so as to prevent the condition that the contact element moves backwards relative to the mounting substrate. According to the invention, the problem that the tensile performance of the existing wiring terminal is poor is solved.

Description

technical field [0001] The invention relates to the field of electrical connectors, in particular to a tension-resistant terminal and its components. Background technique [0002] With the increasing development of the field of communication power supply, the requirement for the miniaturization of the component space is becoming more and more prominent, but the requirement for the pull resistance of the contacts (chip contacts, pin contacts, etc.) of the terminal is becoming more and more The higher; however, the current terminal blocks can meet certain tensile requirements when they are large in size. When the volume is reduced to meet the needs of miniaturization of component space, the tensile performance of the product will often be reduced, that is, the current wiring terminals The tensile properties of the terminals are mostly poor, which obviously does not match the actual needs. Contents of the invention [0003] The purpose of the present invention is to provide ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R11/11H01R13/40H01R13/46
Inventor 吴志富
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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