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Lever type connector

A connector and rod-type technology, which is applied in the direction of connection, parts of the connection device, fixed/insulated contact members, etc., can solve the problems of contact 101 falling off, difficult operation, and incomplete locking of contact 101, etc., to achieve The effect of preventing strength drop

Active Publication Date: 2011-03-02
TYCO ELECTRONICS JAPAN GK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the lever type connector of the type in which the retainer is arranged inside the outer housing, there is a problem that it is difficult to move the retainer at the pre-fitting position to the formal chimeric position
Therefore, the problem with the lever connector 100 is that when the holder 160 is moved, the direction in which the tool 210 is inserted is not consistent with the direction in which the holder 160 moves, so that the operation of moving the holder 160 to the formal mating position does not work. easy
In addition, if the retainer 160 cannot be completely moved to the normal fitting position, the contact 101 is not completely locked by the retainer 160, and the contact 101 may fall off from the inner housing 140.

Method used

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Examples

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Embodiment Construction

[0087] Next, a lever-type connector according to an embodiment of the present invention will be described with reference to the drawings.

[0088] figure 1 It is a perspective view showing a state in which the rod of the rod-type connector according to the embodiment of the present invention is arranged at a fitting start position. figure 2 is displayed figure 1 It is a perspective view of a state in which the lever of the lever-type connector shown is arrange|positioned at the mating completion position. image 3 yes figure 1 A top view of the housing of the lever connector shown. Figure 4 yes image 3 Front view of the housing shown. Figure 5 is displayed will constitute image 3 A perspective view of the inner shell of the housing shown in an exploded state. Figure 6 It is a perspective view showing the housing with the slider at the fitting completion position. Figure 7 yes Figure 6 A cutaway view of the housing is shown. Figure 8 It is a perspective vi...

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Abstract

Provided is a lever type connector wherein secondary latching and unlatching of a contact by a retainer can be carried out positively with good work efficiency. The lever type connector (1) comprises a retainer (45) being fitted to an inner housing (40), an outer housing (50) for housing the inner housing (40), and a slider (13) which can be moved between a fitting start position and a fitting completion position. In the lever type connector (1), secondary latching of the contact is effected by arranging the retainer (45) at a regular fitting position. First holes (5, 6) for operating the retainer are provided in the vertical-direction side surface of the outer housing (50) and laterably to the retainer (45), and second holes (3, 4) for operating the retainer are provided in the slider (13). Only when the slider (13) is arranged at the fitting completion position, the first holes (5, 6) for operating the retainer and the second holes (3, 4) for operating the retainer communicate with each other.

Description

technical field [0001] The present invention relates to a lever-type connector that performs fitting and releasing of a mating connector by rotating a lever. Background technique [0002] In recent years, multi-polarization has been developed in electrical connectors used in fields such as automobiles. Furthermore, in the multi-pole electrical connector, a large force is required for fitting and releasing the connectors. Therefore, in the field of automobiles and the like, a lever-type connector is used which utilizes the boost effect of the lever to perform fitting and releasing of the mating connector. [0003] Here, in the rod type connector, in order to prevent the contacts accommodated in the contact accommodation holes of the inner housing from falling out of the contact accommodation holes, the contacts accommodated in the contact accommodation holes are secondary The composition of the lock. Furthermore, in this type of lever connector, in order to prevent uninten...

Claims

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Application Information

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IPC IPC(8): H01R13/629H01R13/42
CPCH01R13/4361H01R13/62944H01R13/62977H01R13/4362H01R13/62922
Inventor 酒卷一诚小宫山隆一
Owner TYCO ELECTRONICS JAPAN GK
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