A quick connection device for computer and external equipment

Abstract

The invention discloses a quick connection device for a computer and an external device, which comprises a mounting plate, a socket is opened at the center of the front of the mounting plate, auxiliary plates are arranged on the upper and lower sides of the socket, and the two auxiliary plates are fixed to the mounting plate Connection, the front of the mounting plate is fixedly connected with two support rods, the beneficial effect of the present invention is: it can limit the plug from sliding up and down during the insertion process and offset the jack, no need for precise alignment, and the two slant plates can guide The plug is accurately inserted into the jack to avoid damage to the plug due to forced insertion. The plug can be quickly connected to the computer, and the plug can be clamped between the two splints. The multiple miniature rubber columns on the backing plate can prevent excessive clamping Damage the plug, and can prevent the plug from sliding freely between the two splints, prevent the plug from slipping easily from the socket, and disconnect the external device from the computer.

Description

technical field [0001] The invention relates to the technical field of quick connection devices, in particular to a quick connection device for a computer and external equipment. Background technique [0002] In most control systems, it is necessary to rely on the computer to issue instructions to various devices and control and operate other devices. The host computer is connected, and the computer transmits electrical signals through transmission wires, transmits instructions to display devices, printing devices, etc., and controls the operation of printers, display devices, etc. In the prior art, when inserting the plug into the corresponding socket, due to the small size of the plug, when inserting into the corresponding socket, it needs to be precisely aligned and then inserted. If it is inserted forcibly, it will cause damage to the plug, which is not conducive to the rapid connection between the plug and the computer. And after the plug is inserted in the socket, it ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a quick connection device between a computer and an external device to solve the problem that the plug needs to be accurately aligned with the socket before being inserted, which is not conducive to the fast connection between the plug and the computer. After the plug is inserted into the socket, it is easy to produce Loose, the plug easily slips out of the socket, disconnecting the external device from the computer

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