An easy-to-install connector

A technology of convenient installation and connectors, which is applied in the field of fasteners and connectors, can solve the problems of time-consuming, laborious, inconvenient and inconvenient installation, and achieve the effect of convenient assembly, use and installation

CN108980161BActive Publication Date: 2020-12-08日照宇通顺和机械有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2020-12-08

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Abstract

A connector convenient to mount comprises a fixed sleeve assembly inserted into an assembly hole, a telescopic movable sleeve assembly arranged in the fixed sleeve assembly, and a rotary assembly forunlocking the movable sleeve assembly. The fixed sleeve assembly comprises a hollow fixed sleeve, and a rotary seat is arranged at one end of the fixed sleeve. The movable sleeve assembly comprises amovable sleeve and a movable core which can relatively move. A gap is formed in the periphery of the movable sleeve, and a check part stretches into the gap. A telescopic cavity is formed in the innerend of the movable core, and a telescopic rod extending inwards from the rotary seat is movably arranged in the telescopic cavity. The rotary assembly comprises the rotary seat and a rotating body arranged on the rotary seat, the rotating body is provided with an inserting rod, and after the rotating body rotates, the inserting rod relieves the stopping function of the check part. The self-adaption fast connector is convenient to assemble and use, can automatically adapt to the thickness of a plate, and thread machining is not needed.
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Description

technical field

[0001] The invention belongs to the field of fasteners and connectors, and in particular relates to a connector that is easy to install. Background technique

[0002] Fasteners and connectors are a type of mechanical parts used for fastening connections and are widely used. They are widely used in industries including energy, electronics, electrical appliances, machinery, chemicals, metallurgy, molds, and hydraulic pressure. In terms of mechanical structure, you can see all kinds of fasteners, which are the most widely used mechanical basic parts, which also makes fasteners have a wide variety of specifications, different performances and uses, and standardization, serialization, and generalization. The degree is also extremely high.

[0003] At present, commonly used fastener structures include: bolts, studs, screws, nuts, washers, pins, etc. Generally, the bolt and nut connections have threads, and the fastening assembly is realized through the threads. H...

Examples

Embodiment Construction

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] refer to Figure 1 to Figure 8 , an easy-to-install connecting piece involved in the present invention, including a fixed sleeve assembly inserted into the assembly hole, a retractable movable sleeve assembly arranged in the fixed sleeve assembly, and used to unlock the rotation of the movable sleeve assembly Components, specifically have the following structure.

[0022] A fixed sleeve assembly, the fixed sleeve assembly includes a hollow fixed sleeve 11, one end of the fixed sleeve 11 is provided with a rotating seat 1, the rotating seat 1 is provided with a rotating chamber 14, and the inner wall of the rotating chamber 14 is provided with a rotating groove 13 , the rotating assembly is arranged in the rotating cavity 14 .

[0023] The movable sleeve assembly includes a movable sleeve 3 and a movable core 4 that can move r...