A compression nut and a connector using the compression nut

Abstract

The invention relates to the field of connecting devices, in particular to a compression nut and a connector employing the same. The compression nut comprises a nut body, wherein the nut body is provided with a spinning structure which extends along the forward-backward direction; the nut body is still provided with a telescopic cap which can extend and retract relative to the nut body along the forward-backward direction; the telescopic cap is provided with an extension position and a retraction position which are arranged oppositely to the nut body along the forward-backward direction; the extension position is located at the rear side of the retraction position; and the telescopic cap is provided with a handheld operation part which extends out of the rear side of the nut body when the telescopic cap is located at the extension position and is used for screwing the nut body. Compared with an existing compression nut, the compression nut provided by the invention has the advantages that the telescopic cap on the compression nut can extend and retract along the forward-backward direction; and the nut body is disassembled through the telescopic cap extending out of the nut body serving as a spanner in use, so that the operation is simple; and the problem of low disassembly and assembly efficiency since the existing compression nut needs to be disassembled and assembled through a special disassembly and assembly tool when the operating space is too small is solved.

Description

technical field [0001] The invention relates to the field of connection devices, in particular to a compression nut and a connector using the compression nut. Background technique [0002] Cable waterproof connectors have been widely used in mechanical equipment, locomotives, rail transit equipment, control cabinets, instrumentation, motors, engineering and other fields, mainly used for clamping, fixing and sealing (waterproof and dustproof) of cables. At present, the widely used waterproof joint connector products in the market are mainly products that meet the unified standard interface in the domestic and foreign fields. The waterproof joint connector includes straight sleeves, bushes, seals and compression nuts. The compression nut of this waterproof joint connector is usually directly unscrewed manually or with a wrench during use, but in practical applications, when the installation and operation space of the waterproof joint connector is limited, the operating space a...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a compression nut to solve the problem that the compression nut of the current connector needs to use a special disassembly tool for disassembly and assembly when the operating space is too small; in addition, the present invention The purpose is also to provide a connector using the above-mentioned compression nut

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