CARD CONNECTOR WITH IMPROVED TRAY MEMBER AND METAL COVER
First Claim
1. A card connector comprising:
- an insulative housing having a bottom wall;
a metal cover attached to the insulative housing to jointly define a receiving space, the metal cover comprising a first locking arm sidewardly extending into the receiving space;
a plurality of contacts fixed in the bottom wall, each contact comprising a contacting section protruding into the receiving space; and
a tray member slidably received in the receiving space, the tray member comprising a frame and a metal piece cooperative with the frame to define a card-receiving cavity, the frame defining a side and the metal piece comprising a first tab exposed to the side to make contact with the first locking arm when the tray member is inserted into the receiving space along a tray-insertion direction.
1 Assignment
0 Petitions
Accused Products
Abstract
A card connector (100) includes an insulative housing (2), a metal cover (1) attached to the insulative housing to jointly define a receiving space (10), a number of contacts (3) fixed in the insulative housing, and a tray member (4) slidably received in the receiving space. The metal cover includes a first locking arm (13) extending into the receiving space. Each contact includes a contacting section (32) protruding into the receiving space. The tray member includes a frame (41) and a metal piece (42) cooperative with the frame to define a card-receiving cavity (40). The metal piece includes a first tab (421) to make contact with the first locking arm (13) when the tray member is inserted into the receiving space (10) along a tray-insertion direction.
34 Citations
20 Claims
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1. A card connector comprising:
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an insulative housing having a bottom wall; a metal cover attached to the insulative housing to jointly define a receiving space, the metal cover comprising a first locking arm sidewardly extending into the receiving space; a plurality of contacts fixed in the bottom wall, each contact comprising a contacting section protruding into the receiving space; and a tray member slidably received in the receiving space, the tray member comprising a frame and a metal piece cooperative with the frame to define a card-receiving cavity, the frame defining a side and the metal piece comprising a first tab exposed to the side to make contact with the first locking arm when the tray member is inserted into the receiving space along a tray-insertion direction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A card connector comprising:
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an insulative housing; a metal cover attached to the insulative housing to jointly define a receiving space, the metal cover comprising a top wall and a pair of cantilevered first and second locking arms integral with the top wall, the first and the second locking arms sidewardly protruding into the receiving space; a plurality of contacts fixed in the insulative housing, each contact comprising a contacting section protruding into the receiving space; a tray member slidably received in the receiving space along a tray-insertion direction, the tray member defining a card-receiving cavity, a front notch in communication with the card-receiving cavity and a pair of first and second cutouts on opposite sides of the card-receiving cavity; and a switch unit comprising an immovable switch contact and a movable switch contact for engaging/disengaging the immovable switch contact, the movable switch contact comprising a resilient arm protruding into the receiving space;
whereinthe tray member is clamped by the first and the second locking arms which are respectively lockable in the first and the second cutouts so as to prevent the tray member from escaping when the tray member is inserted into the receiving space at an ultimate position; and
wherein(i) when the tray member is inserted in the receiving space at the ultimate position without a card received in the card-receiving cavity, the resilient arm is received in the front notch and status of the switch unit is unchanged; (ii) when the tray member is inserted in the receiving space at the ultimate position with a card received in the card-receiving cavity and filling in the front notch, the resilient arm is driven by the card so as to change the status of the switch unit. - View Dependent Claims (12, 13, 14, 15)
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16. A card connector comprising:
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an insulative housing defining two opposite side walls in a transverse direction and an end wall in a front-to-back direction perpendicular to said transverse direction to commonly define a receiving space therein; a plurality of contacts disposed in the housing with contacting sections extending into the card receiving space in a vertical direction perpendicular to both the transverse direction and the front-to-back direction; a metallic shell assembled upon the housing to cooperate with the housing to enclose the receiving space therein; a tray adapted to hold a card therein and back and forth movably received in the receiving space in the front-to-back direction, a cutout formed in a side portion of the tray corresponding to one of the side walls; and a deflectable locking arm unitarily formed on the shell around said one of the side walls with a locking protrusion received in the cutout for holding the tray in position without inadvertent withdrawal from the receiving space. - View Dependent Claims (17, 18, 19, 20)
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Specification