Quick connecting device for computer and external equipment

Abstract

The invention discloses a quick connecting device for a computer and external equipment. The quick connecting device comprises a mounting plate, wherein a jack is formed in the center of the front surface of the mounting plate; auxiliary plates are arranged on the upper and lower sides of the jack; the two auxiliary plates are fixedly connected with the mounting plate; and two supporting rods arefixedly connected to the front surface of the mounting plate. The quick connecting device has the beneficial effects that: a plug slides up and down to deviate from the jack in the insertion process can be prevented; accurate alignment is not required, and two inclined plates can guide the plug to realize accurate insertion of the plug into the jack, so damage to the plug caused by forced insertion is avoided; the plug can be quickly connected with the computer and can be clamped tightly between two clamping plates; a plurality of mini-sized rubber columns are arranged on a base plate, so theplug can be prevented from being damaged due to excessive clamping and from freely sliding between the two clamping plates; and the phenomenon that the external equipment is disconnected with the computer caused by easy slipping of the plug from a socket.

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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