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Connector terminal structure

A technology of connector terminals and connectors, which is applied to the installation of connection parts, fixed/insulated contact members, contact parts, etc., and can solve problems such as poor adhesion, poor welding, and poor flatness

Inactive Publication Date: 2003-05-21
MOLEX INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As shown in Figure 1, when the terminal 10a of the conventional connector is formed on the strip 11a, the terminal pin 13a has not been bent and formed, and the terminal is pressed into the base (not shown in the figure) by the mold, and then the terminal body The lower end of 12a is bent horizontally to the terminal pin 13a, the production speed is relatively slow, and the terminal pin 13a is bent and formed, and the flatness is poor, resulting in a high defect rate of the product. Furthermore, when the terminal comes with material 11a broken The generated burrs are likely to cause poor welding and short circuit. In addition, the terminal 10a also has the disadvantages of poor elasticity and poor adhesion when plugged in.

Method used

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  • Connector terminal structure
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Embodiment Construction

[0012] Figure 2 and image 3 As shown, the present invention provides an improved connector terminal structure, the connector at least includes a base 1 and many pairs of terminals 2, wherein the base 1 is made of insulating material, which is generally a rectangular plate, Two fixing pins 10 protrude from the bottom of the base 1 for insertion into the fixing holes 40 of the circuit board 4 . The base 1 is provided with a plurality of terminal holes 11 arranged in two rows for fixing the connecting terminals 2 .

[0013] The terminals 2 are arranged at intervals and formed on the strip 3 (as shown in Figure 4 and Figure 5 As shown), a broken part 20 is formed at the connection between the terminal 2 and the strip material 3, the terminal 2 is directly shaped into an L shape, the terminal 2 has a terminal body 21, a terminal foot 22 and a contact part 23, The terminal foot 22 extends horizontally from the lower end of the terminal body 21 , and the contact portion 23 is conne...

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Abstract

An improved connector terminal structure has at least one base seat and several pairs of terminals formed directly in L shape, it has terminal body, terminal foot with padding layer fixed on its bottom and contact part; the said terminals have their bodies combined with terminal holes on the base seat; by means of the said structure, the connector can be produced rapidly and easily. It can avoid imperfect welding and short circuit, and the contact part has better elasticity.

Description

technical field [0001] The present invention relates to an improved connector terminal structure, especially a connector terminal structure that is quick and easy to produce, can prevent poor welding and short circuit, can reduce the defective rate of products, and has better elasticity in the contact part. Background technique [0002] As shown in Figure 1, when the terminal 10a of the conventional connector is formed on the strip 11a, the terminal pin 13a has not been bent and formed, and the terminal is pressed into the base (not shown in the figure) by the mold, and then the terminal body The lower end of 12a is bent horizontally to the terminal pin 13a, the production speed is relatively slow, and the terminal pin 13a is bent and formed, and the flatness is poor, resulting in a high defect rate of the product. Furthermore, when the terminal comes with material 11a broken The generated burrs are likely to cause poor welding and short circuit. In addition, the terminal 10...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/04H01R13/40H01R13/74
Inventor 沈健诗
Owner MOLEX INC