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connector with lever

A technology of connectors and levers, which is applied in the direction of connection, components of connection devices, devices for preventing wrong connections, etc., can solve problems such as fitting and disengagement of connector shells, and achieve the effect of preventing locking and forgetting

Active Publication Date: 2018-04-10
YAZAKI CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] If the lock is forgotten by accident, there is a risk that the fitting of the connector housing will be disengaged due to the vibration applied when the vehicle is running.

Method used

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Experimental program
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Embodiment Construction

[0066] Hereinafter, preferred embodiments of the lever-equipped connector of the present invention will be described in detail with reference to the drawings.

[0067] Figure 1 to Figure 5 Showing an embodiment of the connector with lever of the present invention, figure 1 It is an exploded perspective view of one embodiment of the connector with lever of the present invention, figure 2 yes figure 1 A longitudinal sectional view of the state in which the illustrated connector housings are mated to each other, image 3 yes figure 1 It is a longitudinal sectional view of the state where the mutual fitting of the illustrated connector housings is completed and the mating operation lever is locked by the locking portion of the second connector housing, Figure 4 yes image 3 B direction view, Figure 5 yes Figure 4 Enlarged view of part C.

[0068] Such as Figure 1 ~ Figure 3 As shown, the connector 4 with a lever in this embodiment includes: a first connector hous...

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PUM

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Abstract

The present invention provides a connector with a lever, which can be equipped with a lock forgetting detection mechanism without increasing the number of components, and can prevent the occurrence of lock forgetting at low cost, and the lock forgetting will not cause damage. Interference with external machines and materials. In the connector (4) with a lever, the lock forgetting detection mechanism (9) capable of judging whether the fitting operation lever (7) that completes the fitting of the connector housings is locked includes: an end edge proximity portion ( 91), which is integrally formed on the fitting operation lever (7), and is close to one end edge (621) of the cover part (62); the recess (76), which is formed through the joint along the mutual fitting direction of the connector housings The end edge approaching portion (91); and the locking confirmation protrusion (66), which protrudes from one end edge (621) of the cover portion (62) and is inserted through the recess (76) when the fitting operation lever (7) is locked. .

Description

technical field [0001] The present invention relates to a levered connector having a fitting operation lever for reducing the operating force during the fitting operation of connector housings. Background technique [0002] Figure 6 and Figure 8 A connector disclosed in Patent Document 1 below is shown. [0003] This connector 100 includes: a first connector housing 110; a second connector housing 120, which becomes a mating object of the first connector housing 110; and a locking slider 130, which is detachably equipped. on the first connector housing 110 . [0004] The locking slider 130 is a dedicated part equipped for locking the joint state of the connector housings, so that the first connector housing 110 can be fitted in the direction of fitting with the connector housings (in the Figure 6 The middle is the arrow Y1 direction) the orthogonal direction (in Figure 6 The center is the direction of arrow X1) and is slidably mounted on the first connector housing 110...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/631H01R13/627H01R13/641
Inventor 坂元信幸鹤田哲广
Owner YAZAKI CORP
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