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Anti-falling mobile memory

A mobile memory and casing technology, applied in the field of mobile data storage, can solve the problems of unreadable loss of internal files, irreparable damage of internal components, easy slipping of mobile memory and falling to the ground, etc., to prevent personal injury, low cost, The effect of simple structure

Inactive Publication Date: 2018-04-06
ZHENGZHOU JINHENG ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose a fall-resistant mobile memory for the problem that the mobile memory in the prior art is easy to slip and fall to the ground, causing irreparable damage to the internal components, resulting in the inability to read the internal files and causing great losses.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0023] Such as figure 1 and 2 As shown, a drop-resistant mobile memory includes a shell and an internal circuit, the internal circuit is arranged inside the shell, and the inside of the shell is sequentially provided with a carbon fiber layer, a polyethylene fiber layer and a sponge layer, and the sponge layer is set There is a spring 7; the internal circuit is adhered to the sponge layer. In order to prevent the mobile memory from being easily damaged due to falling during use, a soft and elastic suction layer is added between the shell and the internal circuit to leave enough space for movement between the shell and the internal circuit, and even if it falls The shell is deflected, and the soft and elastic suction layer in the middle will deform to absorb most of the collision energy, reduce the impact on the internal circuit and prevent the internal circuit from being damaged due to strong impact. Among them, the sponge layer is softly wrapped on the outside of the intern...

Embodiment 2

[0025] Such as figure 1 and 2 As shown, on the basis of Embodiment 1, a track is provided on one side of the casing, and the track can control the expansion and contraction of the internal circuit, so as to control the expansion and contraction of the USB interface to connect with the computer.

Embodiment 3

[0027] Such as figure 1 and 2 As shown, on the basis of Embodiment 1, a push rod is provided on the outside of the housing to adhere to the internal circuit, and the push rod is set to connect with the internal circuit, so as to control the expansion and contraction of the USB interface.

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Abstract

The invention discloses an anti-falling mobile memory, which comprises a shell and an internal circuit. The internal circuit is arranged in the shell. A carbon fiber layer, a polyethylene fiber layerand a sponge layer are sequentially arranged in the shell from outside to inside. A spring is arranged in the sponge layer. The internal circuit is adhered to the sponge layer so as to prevent the mobile memory from being damaged during the easy-to-use process. A soft and elastic suction layer is additionally arranged between the shell and the internal circuit. A sufficient moving and staggered space is reserved between the shell and the internal circuit. Even if the shell falls down to be deflected, the soft and elastic suction layer arranged between the shell and the internal circuit is deformed to absorb most of the collision energy. Therefore, impact on the internal circuit is reduced. The internal circuit is prevented from being damaged due to strong impact.

Description

technical field [0001] The invention belongs to the field of mobile data storage, and in particular relates to a drop-resistant mobile storage. Background technique [0002] Removable storage, the full name is USB flash drive, and the English name is "USB flash disk". It is a miniature high-capacity mobile storage product that uses a USB interface and does not require a physical drive. It is connected to a computer through a USB interface to achieve plug-and-play. The name of mobile storage originated from a new type of storage device produced by Netac Technology, named "USB Disk", which is connected through a USB interface. After the mobile storage is connected to the USB interface of the computer, the data of the mobile storage can be exchanged with the computer. Since Netac has registered patents, the equipment with similar technology produced later can no longer be called "USB flash drive", but renamed "mobile memory" which is homophonic. Later, the name mobile memory...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B33/08G11B33/12
CPCG11B33/08G11B33/121
Inventor 吴金瑞郑国君
Owner ZHENGZHOU JINHENG ELECTRONICS TECH CO LTD
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