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USB joint expansion mechanism and electronic device applying same

A technology of telescopic mechanism and electronic device, which is applied in the direction of electrical equipment casing/cabinet/drawer, electrical components, casing/cabinet/drawer parts, etc., which can solve the problem of ugly appearance of USB connectors, reduction of connector protection, and inconvenient operation and other issues to achieve the effect of improving competitiveness, reducing product size, and facilitating operation

Inactive Publication Date: 2013-03-06
QISDA SUZHOU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional USB connector is designed to be fixed, and a cover is often required for aesthetics, and users often lose the cover during use. The USB connector with the lost cover not only looks ugly, but also reduces the protection of the connector itself
[0003] In addition, there are currently some built-in USB connectors, but there are still deficiencies in operation. For example, users are required to pick out the connector with their fingernails when using it, which is very inconvenient to operate.

Method used

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  • USB joint expansion mechanism and electronic device applying same
  • USB joint expansion mechanism and electronic device applying same
  • USB joint expansion mechanism and electronic device applying same

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Embodiment Construction

[0022] In order to have a further understanding of the purpose, structure, features, and functions of the present invention, the following detailed descriptions are provided in conjunction with the embodiments.

[0023] See figure 1 , Figure 2A and Figure 2B , figure 1 It is a structural diagram of a telescoping mechanism 10 according to an embodiment of the present invention, Figure 2A It is a schematic diagram of the retractable mechanism 10 according to an embodiment of the present invention when the USB connector is in a retracted state, Figure 2B It is a schematic diagram of the telescoping mechanism 10 according to an embodiment of the present invention when the USB connector is in an extended state. The USB connector retractable mechanism 10 includes a housing 11 , a transmission rod 12 , an elastic element 13 , a screw cap 14 and a rotating shaft 15 . The transmission rod 12 is disposed in the housing 11 , and one end 121 of the transmission rod 12 is used for...

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Abstract

The invention provides a USB joint expansion mechanism and an electronic device applying the same. The expansion mechanism comprises a shell, a driving rod, an elastic element, a rotating cover and a rotating shaft, wherein the driving rod is arranged in the shell, one end of the driving rod is used for arranging a USB joint. The elastic element is connected to the driving rod and the shell. The rotating cover is rotatably arranged at the other end of the driving rod and is internally provided with a first position and a second position. The rotating shaft is arranged in the rotating cover and has a tilt angle with the driving rod. When the USB joint is in a retraction state, the driving rod supports against the first position and the elastic element exerts thrust to the driving rod along the direction close to the rotating cover; and when the USB joint is in an expansion state, the driving rod supports against the second position and the elastic element exerts thrust to the driving rod along the direction far away from the rotating cover. By the invention, the USB joint can be controlled by a tail end rotating mechanism, thereby having convenient operation and more according with ergonomics.

Description

technical field [0001] The present invention relates to a USB connector retractable mechanism and an electronic device using the same, in particular to a USB connector retractable mechanism that utilizes a cam structure to rotate to extend and retract the USB connector, and an electronic device using the USB connector retractable mechanism. Background technique [0002] After the popularization of computers, the USB (Universal Serial Bus) connector has become one of the standard connectors for connecting external devices, and it is also the most widely used connector at present. The traditional USB connector is designed to be fixed, and a cover is often required for aesthetics, and the user often loses the cover during use. The USB connector with the lost cover not only looks ugly, but also reduces the protection of the connector itself. [0003] In addition, there are currently some built-in USB connectors, but there are still deficiencies in operation. For example, users a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K5/02H05K5/00
Inventor 陈俊锡谢泳村
Owner QISDA SUZHOU