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Flat cable contact, electrical connector, and flat cable with electrical connector

A flat cable and electrical connector technology, applied in the direction of needle point/slotted plate contact, connection, fixed connection, etc. used to penetrate the insulating wire/cable core wire, and can solve the problem of easy falling off of the adhesive and excessive stress , imposition and other issues

Inactive Publication Date: 2008-08-20
JST MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, if the above-mentioned flat cable is folded back, excessive stress is applied to the conductor of the folded-back part, and the conductor may be damaged.
[0005] In addition, the FFC is usually formed by arranging a plurality of conductors in parallel at a certain distance from each other, and holding the thin film sandwiching these multiple conductors. The problem that the adhesive between the films is easy to fall off

Method used

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  • Flat cable contact, electrical connector, and flat cable with electrical connector
  • Flat cable contact, electrical connector, and flat cable with electrical connector
  • Flat cable contact, electrical connector, and flat cable with electrical connector

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Embodiment Construction

[0044] 1( a ) and FIG. 1( b ) are diagrams showing the configuration of a piercing terminal 1 as a terminal for a flat cable according to an embodiment of the present invention. FIG. 1( a ) shows a plan view of the through-hole terminal 1 , and FIG. 1( b ) shows a side view of the through-hole terminal 1 seen along the direction of the arrow shown in FIG. 1( a ). In FIG. 1( a ) and FIG. 1( b ), the left side will be described as the front and the right side will be described as the rear.

[0045] Referring to Fig. 1(a) and Fig. 1(b), the piercing terminal 1 is used to electrically connect flat cables such as FFC (Flexible Flat Cable) to the terminal (not shown) of the mating side connector, and has a A plurality of (for example, three) piercing protrusions 2 are used to conductively connect the piercing terminal to the flat cable by passing through the conductor of the flat cable.

[0046] The piercing terminal 1 is formed by bending a metal plate cut into a predetermined sha...

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PUM

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Abstract

A contact (1), which is for a flat cable electrical connector used for electrically connecting a flat cable (40) to a contact of a counterpart connector, is disclosed. The contact (1) includes: a piercing part (3), equipped with protrusions (2) to be pierced through a conductor (41) of the flat cable (40); a linking part (4), having one end linked to the piercing part (3) and extending towards the opposite side of the direction in which the protrusions (2) protrude; and a connection part (5), being connected to the other end of the linking part (4) and being for electrical connection with the contact of the counterpart connector.

Description

technical field [0001] The present invention relates to a flat cable terminal for electrically connecting a flat cable such as FFC (Flexible Flat Cable) to a terminal of a mating connector, an electrical connector, and a flat cable with an electrical connector. Background technique [0002] Conventionally, as a terminal mounted on a flat cable, a piercing terminal having a piercing protrusion (piercing protrusion) penetrating through a conductor of the flat cable is known (for example, see JP-A-2001-210408). A piercing contact can be electrically conductively attached to the flat cable by bending the front end of the piercing protrusion after the piercing protrusion penetrates the conductor of the flat cable (so-called piercing). Generally, a piercing terminal has: a piercing portion provided with a piercing protrusion, a connecting portion that is connected at one end to the piercing portion and extends in a direction slightly perpendicular to the direction in which the pie...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R4/24H01R12/24H01R12/68H01R12/77H01R12/78H01R12/79
CPCH01R12/778H01R12/68H01R12/78
Inventor 知览清彦佐佐木昭一村上阳一
Owner JST MFG CO LTD