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Electrical connector assembly and housing

A technology of electrical connectors and shells, which is applied to the parts, connections, and electrical components of the connecting device, which can solve the problems of low operating efficiency and achieve good efficiency

Inactive Publication Date: 2017-06-30
TYCO ELECTRONICS JAPAN GK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the state where the retainer is pressed into the permanent locking position in this way, locked components such as subassemblies cannot be inserted, so redundant operations such as returning the retainer to the temporary locking position are required, which reduces the operating efficiency.

Method used

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  • Electrical connector assembly and housing
  • Electrical connector assembly and housing
  • Electrical connector assembly and housing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0060] Hereinafter, the present invention will be described in detail based on the embodiments shown in the drawings.

[0061] As in this embodiment figure 1 as well as figure 2 As shown, the electrical connector assembly (hereinafter, simply referred to as the assembly) 10 includes a connector housing (hereinafter, simply referred to as the housing) 20, a subassembly 30 accommodated in the housing 20, and a A retainer 40 is held in the housing 20 to prevent the subassembly 30 from coming out of the housing 20 .

[0062] Usually, the housing 20 and the subassembly 30 are transported from the manufacture of the housing 20 and the subassembly 30 to a user who installs them in a machine with the holder 40 separated from the housing 20 and the subassembly 30 held in the temporarily locked position. After inserting the subassembly 30 into the housing 20 , the user presses the retainer 40 in a direction perpendicular to the insertion direction of the subassembly 30 to move the re...

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PUM

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Abstract

The present invention relates to an electrical connector assembly and a housing for preventing a retainer assembled to the housing from erroneously moving from a temporary locking position to a full locking position. The electrical connector assembly includes a subassembly (30) accommodated in a housing (20), and a retainer (40) for preventing the subassembly (30) from falling off. The retainer (40) is held in a temporary locking position allowing insertion of the subassembly (30) and a formal locking position preventing the subassembly from falling out by being pressed in a direction intersecting the insertion direction of the subassembly (30). The housing (20) includes a retainer support (26) that restricts the retainer (40) from being press-fitted in a direction intersecting the insertion direction from the temporary locking position, but allows movement in the insertion direction.

Description

technical field [0001] The present invention relates to an electrical connector including a retainer that fixes components of the electrical connector in a connector housing to prevent them from falling off. Background technique [0002] Regarding the electrical connector (hereinafter, simply referred to as the connector), in order to ensure or strengthen the locking of the connector element relative to the connector housing (hereinafter, simply referred to as the housing), a locking member that is different from the housing is used. The retainer is widely used in connectors for various purposes (for example, Patent Document 1). As an element locked to the holder, there may be a frame housing and holding a terminal fitting called a subassembly (or an inner case), or the terminal fitting itself. [0003] In a state where the retainer is assembled at the temporary locking position of the housing, for example, the subassembly is inserted into the accommodation space of the hou...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/42H01R13/642
CPCH01R13/506H01R13/6592H01R13/648
Inventor 川岛祥司
Owner TYCO ELECTRONICS JAPAN GK