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Card base connector for realizing Nano SD 2.0 high-speed transmission

A high-speed transmission and connector technology, which is applied in the direction of connection, parts of the connection device, contact parts, etc., can solve the problems of not being able to meet the communication requirements of the NanoSD2.0 protocol, meet the requirements of high-speed transmission, avoid structural changes, space-saving effect

Pending Publication Date: 2021-06-29
鸿日达科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development and popularization of 5G communication, realizing high-speed transmission has become a necessary condition to meet people's communication needs. The Nano SD2.0 protocol has also been proposed in the industry, but the deck structure in the existing technology has not yet been able to meet NanoSD2. 0 protocol communication requirements

Method used

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  • Card base connector for realizing Nano SD 2.0 high-speed transmission
  • Card base connector for realizing Nano SD 2.0 high-speed transmission
  • Card base connector for realizing Nano SD 2.0 high-speed transmission

Examples

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Effect test

Embodiment 1

[0028] Please refer to Figure 1-Figure 2 , the present embodiment is a card socket connector 100 for realizing Nano SD 2.0 high-speed transmission, which includes a holder 3, a number of PIN pin terminals embedded in the holder 3, and the PIN pin terminals include SIM cards and Nano SD card communication needs the first PIN terminal group 1 and the high-speed PIN terminal group meeting high-speed transmission, the first PIN terminal group 1 includes eight first PIN terminals 11, and the eight first PIN terminals 11 are formed with SIM card or The first group of contact points 12 and the second group of contact points 13 connected by the corresponding contacts of the Nano SD card, the first group of contact points 12 and the second group of contact points 14 are relatively distributed, and the high-speed PIN terminal group has There are 3 to 8 second PIN terminals 2 , and the group of high-speed PIN terminals is formed with a third group of contact points 21 .

[0029] In thi...

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PUM

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Abstract

The invention discloses a card base connector for realizing Nano SD 2.0 high-speed transmission. The card base connector comprises a holding piece and a plurality of PIN terminals embedded and formed in the holding piece, wherein the PIN terminals comprise eight first PIN terminals meeting the communication requirement of an SIM card and a Nano SD card, the eight first PIN terminals form a first group of contact points and a second group of contact points which are connected with corresponding contact points of an SIM card or a Nano SD card, the first group of contact points and the second group of contact points are oppositely distributed, the PIN terminal further comprises a high-speed PIN terminal group meeting high-speed transmission, the high-speed PIN terminal group comprises 3-8 second PIN terminals, and the high-speed PIN terminal group is provided with a third group of contact points. The card base connector can be compatible with a SIM card and a Nano SD card at the same time, high-speed transmission can be achieved, the Nano SD2.0 protocol communication requirement is met, the universality of the mobile phone card holder is greatly improved, and the market requirement is better met.

Description

【Technical field】 [0001] The invention belongs to the field of deck technology, in particular to a deck connector for realizing Nano SD 2.0 high-speed transmission. 【Background technique】 [0002] With the rapid development of the Internet, mobile network terminal devices such as mobile phones have also developed rapidly. At present, mobile phones have basically become a must-have item for the vast majority of people's lives, and a phenomenon that mobile phones do not leave their bodies has formed. It can be seen that mobile phones have an increasing impact on people's lives. With the increase in demand, people's individual requirements are gradually diversified. Thinness, curves, and lightness have become the mainstream of mobile phone replacement, and there are many forms of existing SIM cards. The deck used to carry the SIM card is arranged with 6 pins. With the development of technology and market demand, the application of the communication card Nano SD card with stora...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/71H01R13/02H01R13/405
CPCH01R12/71H01R13/02H01R13/405
Inventor 马鸣郭敬杰曹正广
Owner 鸿日达科技股份有限公司
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