Connector

A technology of connectors and connecting parts, which is applied in the direction of connection, two-part connecting device, parts of connecting device, etc., which can solve the problems of difficult operation, limit the miniaturization of connectors, and reduce the height of connectors, etc.
CN101090182AInactive Publication Date: 2007-12-19DDK LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
DDK LTD
Publication Date
2007-12-19
Estimated Expiration
Not applicable · inactive patent

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Abstract

A connector includes contacts each having a contact portion, an elastic portion and a fulcrum portion between the contact portion and a connection portion, and a pressure receiving portion; a housing fixing the contacts; and a slider having urging portions pivotally moved between the connection and pressure receiving portions of the contacts to urging the contact portions against the circuit board, thereby achieving reliable connection and miniaturization of the connector. In an aspect, the housing is formed on the side of a board insertion opening with a recessed portion for conducting the board. In another aspect, the contact includes upper and lower contact portions one above the other arranged alternately staggered so as to be connected to a circuit board having contact portions alternately staggered, so that no defective connection occurs, even if the circuit board is inserted erroneously upside down. In a further aspect, the connector further includes locking members having an engaging portion which engages an anchoring portion of the circuit board to prevent the circuit board from being removed. In one aspect, contacts of two kinds are inserted into the housing from opposite sides, respectively so that these contacts of the two kinds are into contact with the contact portions on respective surfaces of the circuit board. In a further aspect, moreover, a plate-shaped piece is provided in opposition to the contact portions of the contacts to prevent the housing from being deformed.
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Description

technical field

[0001] The present invention relates to a connector used on a mobile or cellular phone, a personal notebook computer, a digital video camera or the like, and more particularly to a connector capable of reliably pushing contacts against a flexible printed circuit board or flexible ribbon cable, it is convenient to guide the circuit board or ribbon cable into the connector and at the same time realize the miniaturization of the connector, even if the circuit board is inserted upside down by mistake, it can eliminate any connection defects and reliably connect the circuit The locking of the board or cable to the connector enables miniaturization of the connector even with contact portions on both surfaces of the board and strengthens the connector ready to be mounted on the board and the cable. Background technique

[0002] In general, connectors used in mobile phones, charge-coupled device (CCD) cameras, or the like are very thin (so-called lighter, more compac...

Claims

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