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Connector

A technology of connectors and protective components, which is applied in the direction of connection, parts of connection devices, electrical components, etc., can solve the problems of side wall damage of insertion port and oblique insertion of flat cables.

Inactive Publication Date: 2013-07-17
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular, in back-lock connectors, flat cables tend to be inserted obliquely due to multi-polarization and miniaturization.
In this way, when the flat cable is inserted obliquely, there is a problem that the side wall of the insertion port is damaged by chipping.

Method used

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Experimental program
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Embodiment Construction

[0031] Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

[0032] Figure 1 to Figure 7 It is a figure showing one embodiment of the connector 1 related to the present invention, and the connector 1 connects a planar cable 2 such as FPC (flexible printed circuit board) or FFC (flexible flat cable) to a circuit board C (refer to Figure 6 ) conduction connection.

[0033] Such as figure 1 and figure 2 As shown, the connector 1 has an insulating housing 3, and on the front side of the housing 3 ( figure 2 The lower part of the center) is provided with an insertion port 4 into which a flat cable 2 can be inserted. In addition, in the case 3, a plurality of conductive terminals 5 which can be electrically connected to the flat cable 2 inserted through the insertion port 4 are neatly accommodated in a horizontally aligned state.

[0034] In addition, on the rear side of the casing 3 ( figure 2 The upper part of th...

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PUM

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Abstract

The invention provides a connector comprising a housing (3) accommodated with conductive terminals (5); an inserting port (4) arranged at a front side of the housing (3), formed by a lower wall (32), an upper wall (33) and side walls (34) of the housing (3) and being capable of inserting into flat cables (2); a rod (6) arranged at a back side of the housing (3) and being capable of enabling the terminals (5) in pressure connection with the flat cables (2) so as to conductively connect with each other through rotary operation; and a protective member (10) for protecting the side walls of the inserting port (4).

Description

technical field [0001] The present invention relates to connectors. Background technique [0002] As an existing connector, for example, Japanese Patent No. 4651500 is known as a connector of a front lock type (front lock type) in which the rod is arranged on the front side (insert side) of the housing; A connector of the back lock type in which the rod is provided on the rear side of the housing as in Publication No. 244987. [0003] Conductive terminals are accommodated in the case. The terminal has a pair of arms arranged on both upper and lower sides of the flat cable, and the flat cable is inserted between the pair of arms. When the lever is operated in this state, the pair of arms clamps the upper and lower surfaces of the flat cable at the front end sides centering on the fulcrum portion provided between the two arms. [0004] At this time, the rotational force of the lever of the front lock type connector acts on the position closer to the front end than the fulcr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/502H01R13/629H01R13/639H01R12/77
CPCH01R12/774H01R12/79H01R12/88H01R13/62994
Inventor 东城胜寿
Owner PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD