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A multi-core coaxial injection molding electrical connector socket

An electrical connector and coaxial technology, which is applied in the direction of connection, two-part connection device, parts of the connection device, etc., can solve problems such as unstable multi-core coaxial transmission

Active Publication Date: 2020-09-08
SUZHOU HUAZHAN SPACE APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention overcomes the deficiencies of the prior art, provides a multi-core coaxial injection-molded electrical connector socket, and solves the technical problems of coaxial rotation of the electrical connector and unstable multi-core coaxial transmission in the prior art

Method used

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  • A multi-core coaxial injection molding electrical connector socket
  • A multi-core coaxial injection molding electrical connector socket
  • A multi-core coaxial injection molding electrical connector socket

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Embodiment Construction

[0035] The present invention will now be further described in detail in conjunction with the accompanying drawings and embodiments. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so it only shows the composition related to the present invention.

[0036] Such as Figure 1~Figure 14 As shown, this embodiment discloses a coaxial injection molding electrical connector socket: including inner pin 1, drum spring 2, pin 1 4, pin 2 5, pin 3 6, dielectric body 1 7, and dielectric body Two 8, medium body three 9, coil one 10, coil two 11, coil three 12, nut 13, metal ring 3; inner pin 1 and drum spring 2 form an inner pin assembly, wherein inner pin 1 It is fixed by threads and nuts 13; pin one 4 and medium body one 7 form a pin one assembly; pin two 5 and medium body two 8 form a pin two assembly; pin three 6 and medium body three 9 form a plug pin three-piece; pin one piece, pin two-piece, a...

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Abstract

The invention relates to a multi-core coaxial injection molding type electric connector socket, which comprises a socket assembly. The socket assembly is formed by machining an injection molding assembly. The injection molding assembly is combined with a nut through a welding assembly and then is formed by peek injection molding. The welding assembly comprises an inner contact pin assembly and a welding assembly which is sleeved outside the inner contact pin assembly in a surrounding manner. The inner contact pin assembly is combined and fixed with the welding assembly through threads via nuts. The welding assembly comprises a plurality of contact pin assemblies and a plurality of welding grooves formed in the periphery of the metal ring, wherein corresponding contact pin assemblies are arranged in the welding grooves. A plurality of spring coils are embedded into the metal ring in a sleeving manner. The inner wall of the injection molding assembly is machined to be provided with a plurality of step structures. Inner grooves are formed in the middle of the stepped surface in the injection molding assembly. The corresponding spring coils are arranged in the inner grooves. By means of the multi-core coaxial injection molding type electric connector socket, the technical problems of coaxial rotation and unstable multi-core coaxial transmission of an electric connector in the priorart can be solved.

Description

technical field [0001] The invention relates to the technical field of connectors, in particular to a self-rotating contact electrical connector socket, in particular to a multi-core coaxial designed peek injection molded electrical connector socket. Background technique [0002] At present, injection molding electrical connectors are mainly divided into single-core injection molding electrical connectors, multi-core injection molding electrical connectors, and coaxial injection molding electrical connectors; single-core injection molding electrical connectors, the number of pins or contacts inside the connector is 1, The insulating dielectric body wraps the pins or contacts, and the single-core injection molded electrical connectors are divided into two types: metal shells and metal shells; multi-core injection molded electrical connectors, the number of pins or contacts inside the connector is multiple, And arranged in a certain order, each contact is isolated by the insul...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/02H01R13/405H01R13/17H01R13/187H01R13/533H01R13/504H01R13/42H01R24/38
CPCH01R13/02H01R13/17H01R13/187H01R13/405H01R13/42H01R13/504H01R13/533H01R24/38
Inventor 朱赫杜建东蒋磊王敏兴
Owner SUZHOU HUAZHAN SPACE APPLIANCE
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