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[0007] A reducer 305 with an oil pressure damper 307, a gear 308 and a bracket 306 needs to be connected to a conventional card connector, which makes the structure somewhat complicated and increases the cost
In addition, the arrangement of the reducer 305 on the side of the socket main body 301 increases the width of the card connector, thus making miniaturization of the card connector difficult.
Method used
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[0035] Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
[0036] Referring first to FIGS. 1 and 2, there is shown a card connector, shown generally at 10, in accordance with a first illustrated preferred embodiment. The card connector 10 is designed to be connected to an electronic device (not shown) and accommodates the card 31 therein such that the card 31 is connected to the electronic device through the card connector 10 . For example, an electronic device may be any form of device, such as a personal computer, a portable or mobile phone, a PDA, a digital camera, a video camera, a music player, a game console, a car navigation system, and the like.
[0037] Card 31 can be any type of card, for example, can be as SIM card, Card, card, mini card, xD card, memory stick , second generation Memory Stick ,smart card , T-Flash memory card, micro card or other IC cards like cards. The card ...
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Abstract
A card connector has a housing with a base and a side rail extending from the base to define a card-insertion cavity. A plurality of conductive terminals are supported by the housing and extend at least partially into the card-insertion cavity for contacting a card inserted into the card-insertion cavity. A push-push style card locking and ejection mechanism retains the card in the card-insertion cavity upon a first push and which ejects an inserted card upon a second push. The mechanism includes a slide member positioned for slidable movement on the side rail and a biasing member contacting the slide member for selectively exerting an ejection force on the slide member. The slide member includes a slide surface that slides along a guide surface of the side rail. A damping material is interposed between the slide member slide surface and the guide rail guide surface for retarding movement of the slide member on the side rail in response to an ejection force from the biasing member.
Description
technical field [0001] The present invention relates to card connectors and, in particular, to designing a card connector with a pop-up damper. Background technique [0002] Generally, electronic equipment, such as personal computers, portable or mobile phones, PDAs (Personal Digital Assistants), digital cameras, video cameras, music players, game consoles, and car navigation devices, are equipped with memory cards that can be adapted to use various types of memory cards. card connector, these memory cards can be SIM (Subscriber Identity Module) cards, (multimedia) card, (Secure Digital) Card, Mini card, xD picture (xD Graphics Card), Memory Stick , second generation memory stick ,smart card , T-Flash (flash memory) memory card, micro card and so on. [0003] For ease of operation, recent card connectors generally have a "push-push" structure in which a user manipulates a memory card to push it in order to insert and release the card into and out of the conne...
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