Cable side electric connector

An electrical connector and connector technology, which is applied in the direction of connection, parts and circuits of connecting devices, can solve the problems of difficulty in ensuring elasticity, high rigidity, and small deflection displacement, and achieves an increase in the number of parts and reliable locking. , easy to lock effect

Inactive Publication Date: 2012-12-26
HIROSE ELECTRIC GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the cable connected to the connector also extends in a direction parallel to the circuit board and is limited within the height dimension of the connector.
Although the connector of Patent Document 1 is also required to be thinner, since the connector is fitted in the height direction of the connector, the above-mentioned locking piece extending in this direction and having a protrusion on its front end side can only hold the height of the connector. The height range is extended as a maximum length, with the result that it is not possible to ensure that the locking piece is of sufficient length, and the amount of deflection displacement at its front end is small
This can result in not getting enough flexibility to lock into the object connector
What's more, the above-mentioned locking piece that is not long enough is made of a part of the metal case, so the rigidity is high, and it is more difficult to ensure its elasticity.

Method used

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  • Cable side electric connector
  • Cable side electric connector
  • Cable side electric connector

Examples

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Embodiment Construction

[0032] An embodiment of the present invention will be described below with reference to the drawings.

[0033] figure 1 It is a state before fitting the connector 10 of this embodiment and the mating connector 60, and is an overall perspective view seen from below. In this figure, the circuit board mounted at the bottom surface side of the object connector 60 is omitted.

[0034] On the object connector 60, an L-shaped connection portion 61 extending from the bottom surface of a plurality of terminals, when the object connector 60 is arranged on a circuit board (not shown), the connection portion 61 and the corresponding circuit of the circuit board welding. The object connector 60 is equipped with a metal case 63 for shielding on the peripheral surface of the housing 62 used to hold the above-mentioned terminals, and an L-shaped fixing foot 64 extends from the lower end of the metal case 63, and is fixed by welding. on the above circuit substrate. The mating connector 60 ...

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Abstract

An electrical connector on cable side is provided to secure enough bending amount of lock lever for locking. A lock lever(13) is extended along the side of a housing(11) and forms an arm shape having flexibility. A horizontal arm unit(13B) is extended to the direction which is the right angle toward the connector is inserted from the supported terminal(13A). A vertical arm unit(13C) is extended to vertical direction which is redirecting the above horizontal arm unit direction. A lock unit(13C-1) hangs on a free end of the above vertical arm unit with the mating connector.

Description

【Technical field】 [0001] The present invention relates to a cable-side electrical connector, in particular to an object connector that is fitted onto the circuit substrate from a direction perpendicular to the surface of the circuit substrate, and the connected cable is extended to be parallel to the surface of the circuit substrate. device. 【Background technique】 [0002] Such a connector is disclosed in Patent Document 1. This known connector is equipped with a metal case which covers the upper surface opposite to the mounting surface of the circuit board for shielding. The metal cover is also bent toward the side of the connector, and has a foot-shaped locking piece parallel to the side and extending toward the surface of the circuit board. The protrusions for locking and locking between devices (refer to Patent Document 1, figure 1 ). [0003] 【Patent Document 1】 [0004] Japanese patent application 2006-244732 [0005] In order to miniaturize electronic equipment ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/639H01R13/658
CPCH01R12/772H01R12/79H01R13/629
Inventor 山口英统涉谷敏夫
Owner HIROSE ELECTRIC GROUP
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