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A usb combination device

A combined device, USB interface technology, applied in the direction of coupling device, connecting device parts, base/shell, etc., can solve the problem of not being able to meet waterproof, anti-salt fog and other problems, and achieve the effect of increasing sealing performance

Active Publication Date: 2020-06-09
北京雷神博峰信息技术有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiment of the present invention is to provide a USB combination device to solve the problem that the existing USB device cannot meet the requirements of waterproof and salt spray

Method used

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  • A usb combination device
  • A usb combination device
  • A usb combination device

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Embodiment

[0022] A USB combination device such as figure 1 , 2 As shown, including USB panel 1, USB interface board 4, USB cover bezel 3 and USB interface 5, combined with Figure 4 As shown, the USB interface 5 is fixedly connected to the USB interface board 4, the USB cover bezel 3 is fixed on the top of the USB interface board 4 and snapped onto the USB interface 5, and the USB panel 1 is fixed on the USB cover bezel 3 On the surface, a combination screw 9 is provided between the edge of the USB interface board 4 and the USB panel 1, and the USB panel 1 and the USB interface board 4 are fixedly connected by the combination screw 9; in addition, the USB cover bezel 3 and the USB panel 1 Combination screws 9 are also arranged therebetween, so that the USB cover bezel 3 and the USB panel 1 are fixedly connected to each other by the combination screws 9 .

[0023] Such as image 3 , 4 As shown, a slot 11 is provided on the USB panel 1 directly above the USB interface 5, and guide rai...

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PUM

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Abstract

The embodiment of the invention discloses a USB combination device, and relates to a USB device. The technical scheme is as follows: the device comprises a USB panel, a USB interface board, a USB cover baffle plate and a USB interface; the USB cover baffle plate is fixed above the USB interface board and is clamped on the USB interface; the USB panel is fixed on the upper surface of the USB coverbaffle plate; the USB panel which is located exactly above the USB interface is provided with an opened slot; two sides of the opened slot are provided with guide rail slots, and a USB cover plate isslidably connected between the guide rail slots, so that good waterproof and salt mist-proof effects can be achieved; meanwhile, the USB cover plate can be conveniently pulled open to insert other devices into the USB interface.

Description

technical field [0001] The invention relates to a USB device, in particular to a USB combined device. Background technique [0002] The USB device is a reading device, which is used to transmit information through the USB interface and upgrade the product. The existing USB device has a single structure, mainly including a USB interface board and a USB interface connected to the USB interface board. When using it, you only need to insert the connecting cable that needs to be connected to the USB interface, and then the data can be transferred. [0003] However, when the USB device is not in use, since the USB interface is directly exposed to the outside world, some substances such as water or salt spray in the air may directly enter the USB interface during the non-use process. When the USB interface contains a large amount of When exposed to water or salt spray, certain damages will be caused to the USB device, so that the USB device is damaged and the USB device cannot be ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/52H01R13/453
CPCH01R13/453H01R13/521H01R13/5219
Inventor 曹世宏张宁王永贞邵如峰姜韶辉胡衡平张庚伦
Owner 北京雷神博峰信息技术有限责任公司