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Connector

A connector and riveting technology, which is applied in the direction of connection, two-part connection device, parts of connection device, etc., can solve problems such as connector enlargement and solder cracking

Inactive Publication Date: 2007-08-15
HIROSE ELECTRIC GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In this conventional structure, since the width "K" of the strip body 115 in the insertion / extraction direction "E" of the opposite connector is set to be smaller than the width "L" of the concave portion 124 in the same direction, even if the strip body 115 is folded into the After the concave portion 124, a gap “M” will also be generated between the strip body 115 and the concave portion 124. This gap will cause shaking between the housing 121 and the metal cover 110, or the shaking will cause a gap between the substrate and the metal cover 110. Solder cracks, etc.
Also, in this structure, a certain height “N” must be provided on the metal cover 110 in order to bend the strip body 115, resulting in an increase in the size of the connector.

Method used

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Embodiment Construction

[0037] An embodiment of the electrical connector of the present invention will be described below with reference to the drawings.

[0038] Fig. 1 is a rear perspective view of an electrical connector 1 of the present invention, Fig. 2 is a rear view thereof, Fig. 3 is a top view thereof, Fig. 4 is a bottom view thereof, Fig. 5 is a sectional view of the A-A line of Fig. 3 , Fig. 6 is a connection with the other side Centerline sectional view when the device is fitted. The electrical connector 1 is used as a so-called receptacle-side connector 1. As shown in FIG. 1 free plug and play.

[0039] The electrical connector 1 has a resin-molded housing 40 , a metal housing cover (Shell) 20 covering the outside of the housing 40 , and terminals 50 arranged in parallel inside the housing 40 at narrow pitches. The electrical connector 1 has a left-right symmetrical shape across a center line (line B-B) extending along the insertion / extraction direction of the mating connector 80 (arro...

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Abstract

A connector includes a housing, a housing cover for covering at least part of the housing, and a plurality of terminals arranged in the housing. The housing cover has a tongue portion extending in a direction perpendicular to the plugging direction. The side edge of the tongue portion is brought into close contact with the housing by means of cutting by the tongue portion. The invention provides a method of forcely riveting the housing cover such metal housing to the housing, in order to enforce the fastness between them.

Description

technical field [0001] The present invention relates to a connector provided with a housing cover, and more specifically, to a connector in which a part of the housing cover can be embedded in a housing. Background technique [0002] 7 and 8 show a conventional example of a connector 100 provided with a housing cover disclosed in JP-A-7-220814. FIG. 7 is a plan view of the connector shown in this publication, and FIG. 8 is a rear view thereof. [0003] The connector 100 is composed of a housing 121 , a metal cover 110 covering a part of the housing 121 , and a joint 130 fixed to the housing 121 . As shown in FIG. 8 , the metal cover 110 is fixed to the housing 121 by folding the strip body 115 of the metal cover 110 into the concave portion 124 of the housing 121 and pressing it downward. [0004] In this conventional structure, since the width "K" of the strip body 115 in the insertion / extraction direction "E" of the opposite connector is set to be smaller than the width ...

Claims

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Application Information

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IPC IPC(8): H01R13/46H01R24/00H01R13/648
CPCH01R13/6582H01R23/6873H01R13/639
Inventor 小山良三若月英二
Owner HIROSE ELECTRIC GROUP
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