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Electrical connector with self-locking structure

A technology of electric connector and self-locking structure, which is applied in the direction of connection, parts of connection device, protective grounding/shielding device of connection parts, etc., which can solve the inconvenience of installation and plugging, interference of current signal transmission, and unstable structure of plug and socket and other problems, to achieve the effect of reducing interference, good locking effect, fast and convenient installation and plugging

Active Publication Date: 2017-08-04
SHENZHEN LINKO ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the connection methods of plugs on the market are all locked connections with bayonet or snap buttons, so there are defects such as unstable structure between the plug and the socket, inconvenient installation, plugging and unplugging, and the shielding effect between the two is not good. Cause current to interfere with signal transmission

Method used

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  • Electrical connector with self-locking structure
  • Electrical connector with self-locking structure
  • Electrical connector with self-locking structure

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Embodiment Construction

[0030] In order to express the present invention more clearly, the present invention will be further described below in conjunction with the accompanying drawings.

[0031] see Figure 1-6 , the electrical connector with self-locking structure provided by the present invention includes a plug body 1 and a socket body 2, the plug body 1 is provided with an alloy outer ring 11, inner teeth 12 and a screw for resetting after the alloy outer ring 11 rotates A torsion spring 13, one end of the inner tooth 12 is sleeved in the alloy outer ring 11, and the curved part of the torsion spring 13 is fixedly sleeved on the outer periphery of the inner tooth 12, and both ends of the torsion spring 13 are fixed on the inner side of the alloy outer ring 11; The socket main body 2 is provided with a seat 21 and a retaining spring 22 arranged inside the seat 21. One end of the retaining spring 22 is folded inward toward the radial direction of the alloy outer ring 11 to have a buckle 221. The...

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Abstract

The invention discloses an electric connector with a self-locking structure. The connector comprises a plug main body and a socket main body, wherein an alloy outer ring, a nut and a torsional spring for resetting the alloy outer ring rotating are arranged on the plug main body, one end of the nut is arranged in the alloy outer ring in a sleeving manner, the bent part of the torsional spring is fixedly arranged on the outer periphery of the nut in a sleeving manner, and the two bottom ends of the torsional spring are fixed on the inner side of the alloy outer ring; a seat and a jump spring arranged on the inner side of the seat are arranged on the socket main body, a buckle is externally bent at one end of the jump spring in the radial direction facing the alloy outer ring, and a clamping groove matched with the buckle is formed in the radial direction of the inner side of the alloy outer ring; after the buckle for connecting the plug main body and the socket main body is clamped in the clamping groove, the plug main body is locked with the socket main body; after the buckle is separated from the clamping groove through rotating the alloy outer ring, the plug main body is separated from the socket main body. The connector is more convenient to use through adoption of the design modes of automatic locking after the plug main body is inserted into the socket main body and automatic unlocking after the outer ring rotates.

Description

technical field [0001] The invention relates to the technical field of connectors, in particular to an electrical connector with a self-locking structure. Background technique [0002] Electrical connector is a kind of high-precision, high-quality automatic plug-in and self-locking device, which is widely used in various power and signal and challenging environments and occasions, such as LED screens, medical equipment, industrial control, detection And measurement equipment, AV system, radio and television and communications and other fields. At present, the connection methods of plugs on the market are all locked connections with bayonet or snap buttons, so there are defects such as unstable structure between the plug and the socket, inconvenient installation, plugging and unplugging, and the shielding effect between the two is not good. Cause current to interfere with signal transmission. Contents of the invention [0003] In view of the deficiencies in the above-ment...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/627H01R13/633H01R13/639H01R13/648
CPCH01R13/6277H01R13/633H01R13/648
Inventor 林顺华
Owner SHENZHEN LINKO ELECTRIC
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