USB-head interface device and equipment containing same

An interface device and equipment technology, applied in connection, record carrier used by machine, flexible/rotatable wire connector, etc., can solve the problems of complex connection structure, USB head cannot be adjusted and used at multiple angles, and poor ease of use, etc. Simple connection structure

Inactive Publication Date: 2011-09-14
ZTE CORP
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a USB head interface device to solve the problems of complex connection structure and poor usability between the USB head and the USB main body in the USB interface device of the prior art
It can also solve the problem that the USB head cannot be adjusted at multiple angles because the USB head can only swing on one plane

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • USB-head interface device and equipment containing same
  • USB-head interface device and equipment containing same
  • USB-head interface device and equipment containing same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] The invention provides a telescopic and rotating USB head interface device, which realizes a series of actions of shrinking state -> stretching state -> rotating state -> swinging state; the invention also provides a device with the interface device.

[0033] The present invention provides a USB head interface device, comprising: a USB head assembly 10; a draw bar seat 20, the draw bar seat 20 includes: a first positioning groove 21, disposed on the inner wall of the draw bar seat 20; an elastic fastener 30, provided On the inner wall of the pull...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a USB-head interface device, which comprises a USB-head component, a pull rod seat, an elastic fastener and a pull rod, wherein the pull rod seat comprises a first positioning groove formed on the inner wall of the pull rod seat; the elastic fastener is arranged on the inner wall of the pull rod seat; the pull rod is elastically arranged in the pull rod seat and comprises a first positioning bar and a rotating shaft, the first positioning bar is arranged on the outer wall of the pull rod and has a structure adaptive to the first positioning groove, and the rotating shaft is inserted into two first through holes on the second end of the pull rod to connect the pull rod and the USB-head component; and the elastic fastener has a gear engagement structure. The invention also provides equipment containing the USB-head interface device. In the invention, the structure connecting the USB-head of the USB interface device and the USB main body is simple and easy to use.

Description

technical field [0001] The invention relates to the field of electronic products, in particular, it designs a USB head interface device and equipment including the same. Background technique [0002] Such as figure 1 As shown, in the traditional USB head interface device, the connection structure for stretching and swinging between the USB head and the USB body is complicated, and the usability is poor, and the swing can only be realized on one plane, and cannot be realized at any angle. It is very inconvenient for users to adjust and use. [0003] With the expansion of wireless Internet access technology, network cards have suddenly emerged in consumer electronics products. Computer sockets are dense, and on multiple USB interface devices, external devices such as mice, keyboards, and earphones often interfere with the in-line network card. The traditional direct plug-in network card has a long body and takes up a lot of space, which brings great inconvenience to users i...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H01R35/00
CPCG06K19/07732H01R35/00G02F1/136286H01R35/04
Inventor 冯潇
Owner ZTE CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap