USB input-output interface for computer host data transmission

A host data, input and output technology, applied in the computer field, can solve problems such as the plug interface cannot be used normally, affect the normal use of users, and the plug interface is loose, so as to avoid data transmission failure, improve service life, and reduce workload.

Inactive Publication Date: 2020-10-09
广州安华网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the process of using the existing USB input and output sockets, frequent plugging and unplugging will cause the sockets to loosen and affect the normal use of users. As a result, the plug interface cannot be used normally, and cleaning is very troublesome. Therefore, those skilled in the art provide a USB input and output plug interface for computer host data transmission to solve the problems raised in the above-mentioned background technology

Method used

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  • USB input-output interface for computer host data transmission
  • USB input-output interface for computer host data transmission
  • USB input-output interface for computer host data transmission

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] see Figure 1-8 , a computer mainframe data transmission USB input and output interface, including a housing 1, the housing 1 is connected to a plug joint 2, the housing 1 is fixedly connected to a slide rail 4, and the top of the slide rail 4 is opened There is a chute, the fixed frame 3 slides inside the chute, the inside of the chute offers a limit groove 12, the number of slide rails 4 is two, and the slide rails 4 are symmetrically arranged on the ...

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Abstract

The invention relates to the technical field of computers, and particularly relates to a USB input-output interface for computer host data transmission. The interior of a shell is connected with a connecting plug in a clamping manner, a sliding rail is fixedly connected into the shell, a baffle is slidably connected into the sliding rail, a support is fixedly connected to the left side of the sliding rail, a pressing plate is rotatably connected to the left side of the support, a limiting hole is formed in the bottom end of the sliding rail, a fixing frame is slidably connected to the top endof the sliding rail, a buffer plate is fixedly connected to the right side of the fixing frame, and a limiting block is slidably connected to the left side of the fixing frame. When the bottom end ofthe pressing plate is pressed to the leftmost side by a bayonet lock, the push force of the push rod to the limiting block is stopped, the limiting block is clamped in the limiting groove, the bufferplate is compressed at the moment, the USB interface is firmly fixed in the shell, and data loss caused by data transmission failure due to poor contact between the plug interface and the USB interface when the USB interface is loosened during data transmission is prevented.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a USB input and output interface for data transmission of a computer host. Background technique [0002] The USB input and output plug interface is a serial bus standard and a technical specification for input and output interfaces. It is widely used in information communication products such as personal computers and mobile devices, and is extended to photographic equipment, digital TV, game consoles, etc. In other related fields, the USB input and output interface on the computer can facilitate the user to transfer the data on the computer to the mobile hard disk or other devices, making the user's data carrying and backup more convenient. [0003] However, in the process of using the existing USB input and output sockets, frequent plugging and unplugging will cause the sockets to loosen and affect the normal use of users. As a result, the plug interface cannot be used norma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/639H01R13/502H01R13/52
CPCH01R13/502H01R13/52H01R13/639
Inventor 张海新
Owner 广州安华网络科技有限公司
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