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Telescopic USB (universal serial bus) connection device and telescopic connection device

A connection device and electrical connection technology, which is applied to the parts of the connection device, flexible/rotatable wire connectors, connections, etc., can solve the problems of inconvenient use and limited use, and achieve the effect of convenient use and wide application

Inactive Publication Date: 2014-03-26
LIAU SHENG-SHING +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current USB connectors are all designed with a single specification, such as USB A type, USB B type, Mini USB, or Micro USB, which limit their use and cause inconvenience in use.

Method used

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  • Telescopic USB (universal serial bus) connection device and telescopic connection device
  • Telescopic USB (universal serial bus) connection device and telescopic connection device
  • Telescopic USB (universal serial bus) connection device and telescopic connection device

Examples

Experimental program
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Effect test

no. 1 example 〕

[0086] see Figure 1 to Figure 4 , the present invention provides a scalable and variable USB connection device, including a first module 100 and a second module 200. In this embodiment, the first module 100 is a USB3.0A type (socket) specification, and the second module 2 is the specification of Micro USB (USB3.0 micro-B) (plug), but the specifications of the first module 100 and the second module 200 are not limited, they can be USB A type, USB B type, Micro USB or Mini USB 3.0 Or 2.0USB specifications. The first module 100 and the second module 200 can be plug or socket types.

[0087] The first module 100 includes a first insulating body 1 and a first terminal group 2 , and the first terminal group 2 is disposed on the first insulating body 1 to form the first module 100 together. The first terminal group 2 includes a plurality of terminals 21, 22. In this embodiment, the first terminal group 2 includes a plurality of first terminals 21 and a plurality of second terminal...

no. 2 example

[0100] see Figure 7 The difference between this embodiment and the above-mentioned embodiments is that: the first insulating body 1 and the first terminal group 2 of the first module 100 are covered with a casing 23 . Usually when the second module 200 moves backward to the second position, if a closed casing 23 is provided, the second module 200 will not be able to turn upwards, only when the second module 200 moves forward to the first position, the second module 200 to flip up. In this embodiment, the casing 23 is provided with a sliding slot 231 extending longitudinally. The push button 204 of the second module 200 is movably disposed in the sliding slot 231 , and the sliding slot 231 can be used to guide the second module 200 to move forward and backward.

no. 3 example

[0102] see Figures 8 to 10 , the difference between this embodiment and the above-mentioned embodiments is that the first terminal group 2 only includes a plurality of first terminals 21, and the second terminal group 4 only includes a plurality of third terminals 41, thereby, the above-mentioned first module 100 can form The second module 200 may be of a MicroUSB (USB 2.0 micro-B) specification or the like. In this embodiment, each of the plurality of first terminals 21 is formed with a first contact portion 211 and a first welding portion 212, and each of the plurality of third terminals 41 is formed with a third contact portion 411 and a first conducting portion. 412. The second module 200 is set on the first module 100 so that it can move forward and backward. When the second module 200 moves to the first position, the plurality of first guiding parts 412 are in contact with the corresponding plurality of first contacts. The portion 211 contacts to electrically connect ...

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PUM

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Abstract

The invention discloses a telescopic USB (universal serial bus) connection device and a telescopic connection device. The telescopic USB connection device comprises a first module and a second module, wherein the first module comprises a first insulated body and a first terminal set; the second module comprises a second insulated body and a second terminal set, and can be arranged on the first module in a manner of moving forwards and rearwards; the second module moves between a first position and a second position; when the second module moves to the first position, the second terminal set is electrically connected with the first terminal set; when the second module moves to the second position, the second terminal set is electrically separated from the first terminal set. Therefore, the telescopic USB connection device can be used by a user according to different telescopic requirements, and is wider in application range and more convenient to use.

Description

technical field [0001] The invention relates to a connection device, in particular to a connection device with USB specification and a scalable connection device. Background technique [0002] Universal Serial Bus (USB) has become the most commonly used interface bus specification for communication products today, and various communication products are usually equipped with one or more USB connectors. In order to meet the requirements of short, light and thin portable communication products, smaller Mini USB (Mini Universal Serial Bus) connectors and Micro USB (Micro Universal Serial Bus) connectors have been introduced one after another. [0003] However, the current USB connectors are all designed with a single specification, such as USB A type, USB B type, Mini USB, or Micro USB, which limit their use and cause inconvenience in use. Other types of connectors have the same problem. Contents of the invention [0004] The main purpose of the present invention is to provi...

Claims

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Application Information

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IPC IPC(8): H01R13/514H01R27/00H01R35/04
Inventor 廖生兴廖文滏
Owner LIAU SHENG-SHING
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