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lever connector

A lever-type connector, lever technology, applied in the direction of connection, parts of the connection device, coupling device, etc., can solve problems such as the deterioration of the operability of the lever 102

Active Publication Date: 2019-10-29
YAZAKI CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the sliding frictional resistance deteriorates the operability of the lever 102

Method used

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Embodiment Construction

[0018] Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

[0019] Such as Figures 1 to 3 As shown, the lever type connector 10 according to the exemplary embodiment of the present invention has a housing 20 and a lever 30 . The lever type connector 10 is fitted into a fitting recess 3 formed in the mating housing 2 of the mating connector 1 so as to be engaged to the mating connector 1 . Engagement and disengagement of the lever type connector 10 to and from the counterpart connector 1 are assisted by pivoting the lever 30 . That is, the lever type connector 10 is a low insertion force (LIF) connector that is engaged to the counterpart connector 1 with a low insertion force by operating the lever 30 .

[0020] The housing 20 is made of synthetic resin, and has a plurality of terminal accommodating chambers 21 . These terminal accommodating chambers 21 are formed in the direction of engagement to the m...

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PUM

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Abstract

A lever type connector includes a housing and a lever movably attached to the housing. The lever includes: a side plate disposed along the side surface of the housing; and an operating part connected to the side plate. The boss is provided on the side surface of the housing. The side plate of the lever has an elongated hole into which the boss is inserted to limit the range of movement of the lever. The engagement step is provided at one end of the elongated hole. The engagement step is recessed outside the elongated hole. The boss has an engaging protrusion provided at an end portion of the boss. The engagement protrusion extends along the elongated hole. In a state where the lever has moved in a direction to separate the housing from the counter housing, the engagement step and the engagement protrusion engage each other.

Description

technical field [0001] The invention relates to a lever type connector. Background technique [0002] A related art lever type connector is configured to be connected to a counterpart connector with low insertion force by operating a lever (for example, see JP2011-82115A and JP2013-62078A). [0003] Such as Figure 9A and 9B As shown, the lever connector has a lever 102 pivotally disposed on a housing 101 . Lever 102 is operable to be in a temporary locking position ( Figure 9A ) and fully locked position ( Figure 9B ) to facilitate the attachment and removal of the mating housing for the mating connector. [0004] The lever 102 has side plates 103 respectively containing pivot holes 104, and the housing 101 has pivot bosses 105 which are inserted into the pivot holes 104 so that the lever 102 can be relative to each other within a given range. pivot on the housing 101. The pivot boss 105 has an engagement protrusion 106 that engages with an edge portion 104 a of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/629
CPCH01R13/629H01R13/62911H01R13/62955H01R13/62938
Inventor 松永贵士川岛健一赤木洋介梶川谦士鸢野幸太郎
Owner YAZAKI CORP