usb anti damage computer case

Abstract

The invention belongs to the field of calculator assistance devices and particularly relates to an anti-usb damage case. The case comprises a shell; a first ring groove and a second ring groove which are concentric are formed in the upper surface of the shell; a rotary plate capable of auto-rotating is connected into the second ring groove in a sliding manner; a usb jack is formed in the rotary plate; an opening connected with the first ring groove is formed in the circumference of an outer circle of the second ring groove; a baffle is hinged to the end part of the opening; a line concentration ball is further arranged in the shell of the case; a transmitter used for signal transmission is arranged in the line concentration ball; an upper half ball and a lower half ball of the line concentration ball are rotationally connected; a bendable telescopic pipe is arranged on the ball surface of the upper half ball; the top of the telescopic pipe is fixedly connected with the bottom of the rotary plate; and a lead wire in the telescopic pipe leads into the line concentration ball and is connected with the transmitter. According to the case, the usb jack can be prevented from being damaged, and the position and direction of the jack can be changed for satisfying simultaneous insertion of a plurality of devices, so that the device utilization rate is increased; and the operation is simple.

Description

technical field [0001] The invention belongs to the field of computer auxiliary equipment, and in particular relates to a usb damage-resistant case. Background technique [0002] As a part of computer accessories, the main function of the chassis is to place and fix various computer accessories, and play a role of support and protection. In addition, the computer case plays an important role in shielding electromagnetic radiation. The chassis generally includes a shell, a bracket, various switches on the panel, indicator lights, etc. The shell is made of steel plate and plastic, with high hardness, mainly to protect the internal components of the chassis. The bracket is mainly used to fix the motherboard, power supply and various drives. [0003] The problem existing in the prior art is that the usb socket of the chassis currently on the market is mainly arranged on the side wall of the chassis, and there is no direct view of people. The location of the socket is very in...

AI Technical Summary

Problems solved by technology

[0003] The problem existing in the prior art is that the usb socket of the chassis currently on the market is mainly arranged on the side wall of the chassis, and there is no direct view of people. The location of the socket is very inconvenient to operate and inefficient

If you can’t pull out the USB flash drive or other devices facing the usb socket every time, it will cause the connector of the usb socket to bend, break or loosen. Over time, it will cause poor contact between the device and the computer, and even cause the socket to be damaged; and When a large number of external devices need to use usb sockets at one time, because the distance between the usb sockets of ordinary computers cannot be adjusted, and the direction of the sockets is also fixed, some larger devices cannot be connected due to limited space. Inserting into the usb socket leads to a low utilization rate. Every time you have to unplug some devices to insert a relatively large device, the operation is troublesome

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