Connecting device

Abstract

The invention provides a connecting device, which includes a connecting piece, a connected piece and a resisting assembly; a limiting groove is opened on the connecting surface of the connecting piece; an accommodating groove is opened on the connected piece; A through hole is opened on the side wall, and the through hole communicates with the accommodating groove. The resisting assembly includes a limit column, a sliding pin, a sliding button and a return spring, and the limit column is accommodated in the In the receiving groove, a receiving hole is opened on it, one end of the sliding pin is received in the receiving hole through the through hole, the other end is fixedly connected with the sliding button, and one end of the return spring is connected to the The limit column is in contact with each other, and the other end is in contact with the bottom of the accommodating groove; by operating the sliding button, the limit column can be driven to slide into or out of the limit groove. The connecting device of the present invention can realize the interconnection of two parts simply and quickly, without special tools, and improves the efficiency.

Description

technical field [0001] The invention relates to a connecting device, in particular to a device for connecting two components and limiting their relative movement. Background technique [0002] Connection devices are widely used in various fields of machinery. Common connection methods are divided into detachable connections and non-detachable connections according to whether they can be detached. The common detachable connections include threaded connections, keyed connections, etc. However, the above conventional connection methods are complicated to process. , inconvenient disassembly and the need for special disassembly and assembly tools, etc., are not suitable for applications that require quick disassembly and assembly. Contents of the invention [0003] In order to solve the problems existing in the prior art, the present invention provides a connecting device, which includes a connecting piece, a connected piece and a resisting assembly; the connecting surface of t...

AI Technical Summary

Problems solved by technology

[0002] Connection devices are widely used in various fields of machinery. Common connection methods are divided into detachable connections and non-detachable connections according to whether they can be detached. The common detachable connections include threaded connections, keyed connections, etc. However, the above conventional connection methods are complicated to process. , inconvenient disassembly and the need for special disassembly tools, etc., it is not suitable for applications that require quick disassembly and assembly

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