Connecting device
A connecting device and metal contact technology, applied in the field of connecting devices, can solve problems such as inability to achieve compatibility with two sizes of connecting cards
Inactive Publication Date: 2014-04-09
QISDA SUZHOU +1
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The sizes of the two cards are different, and the traditional connecting device on the market can only accommodate a connecting card of one size, that is, it can only accommodate a SIM card or a Micro SIM card alone, and cannot meet the requirement of being compatible with connecting cards of two sizes
Method used
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Embodiment Construction
[0022] Please refer to figure 1 and figure 2 , figure 1 It is an exploded view of a connecting device according to an embodiment of the present invention, figure 2 It is a combination diagram of the connecting device according to an embodiment of the present invention.
[0023] Such as figure 1 and figure 2 As shown, the connecting device 100 includes a housing 110 , a limiting portion 120 and a plurality of third metal contacts 130 .
[0024] The housing 110 has an upper housing 111, a lower housing 112, an opening 113, a first side 114, and a second side 115. The lower housing 112 has a receiving portion 1122, and the receiving portion 1122 has a first receiving portion 1122a and a second receiving portion 1122a. The receiving portion 1122 b and the plurality of third metal contacts 130 are disposed on the lower case 112 . In this embodiment, the receiving portion 1122 is a groove structure. Such as figure 2 As shown, the second side 115 is disposed opposite to t...
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The invention discloses a connecting device. The connecting device is used for accommodating a first card with multiple first metal connecting points and a second card with multiple second metal connecting points. The connecting device comprises a shell and a limit part, wherein the shell is provided with a first accommodating part and a second accommodating part; the limit part can be moveably arranged in the shell and is provided with a first component and a second component; multiple third metal connecting points are arranged in the shell; when the first component and the second component are respectively positioned in the first accommodating part and the second accommodating part, the shell is provided with a first accommodating space for accommodating the second card and the second metal connecting points are coupled with the third metal connecting points; and when the first component and the second component are positioned in the first accommodating space, the shell is provided with a second accommodating space for accommodating the first card and the first metal connecting points are coupled with the third metal connecting points. The connecting device provided by the invention can accommodate connecting cards with different sizes, so the defect that the traditional connector can only accommodate the connecting cards with the same size is overcome.
Description
technical field [0001] The present invention relates to a connection device, and in particular to a connection device capable of accommodating connection cards of different sizes. Background technique [0002] A traditional connecting device includes an upper shell, a lower shell and a plurality of metal contacts. The upper case and the lower case form an accommodating space for accommodating the card. When placed inside the accommodating space, the upper case and the lower case limit the displacement of the card, so that the multiple metal contacts on the connecting device can be stably coupled Multiple metal contacts on the card. Currently, most of the handheld communication products on the market use the above-mentioned traditional connecting device. [0003] However, as handheld communication products become more and more thinner and smaller, especially the products launched by Apple Company begin to introduce Micro SIM Card, making Micro SIM card gradually become a tr...
Claims
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IPC IPC(8): H01R27/00H01R12/71
Inventor 陈俊锡
Owner QISDA SUZHOU