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Multi-core coaxial injection molding electric connector plug

An electrical connector, coaxial technology, used in connection, two-part connection device, welding/welding connection, etc., can solve problems such as poor rotational contact between coaxial plug and socket, unstable electrical signal transmission, etc., to ensure coaxial degree, the effect of reducing the radial diameter

Pending Publication Date: 2019-08-02
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 and provides a multi-core coaxial injection-molded electrical connector plug, which solves the technical problem of poor rotational contact between the coaxial plug and the socket in the prior art, resulting in unstable electrical signal transmission

Method used

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  • Multi-core coaxial injection molding electric connector plug
  • Multi-core coaxial injection molding electric connector plug
  • Multi-core coaxial injection molding electric connector plug

Examples

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Embodiment Construction

[0031] 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.

[0032] Such as Figure 1~Figure 10 As shown: this embodiment discloses a coaxial injection molded electrical connector plug, including an inner jack 6, a pin 3, a pin 2 4, a pin 3 5, a dielectric body 2, and an outer conductor pin 1; Pin one 3 and two dielectric bodies 2 constitute a pin-one assembly; pin two 4 and three dielectric bodies 2 constitute a pin-two assembly; pin three 5 and four dielectric bodies 2 constitute a pin three-assembly; Among them, the pin one assembly, the pin two assembly, and the pin three assembly are respectively welded with the welding groove one 107, the welding groove two 108, and the welding groove three 109 o...

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Abstract

The invention relates to a multi-core coaxial injection molding electric connector plug, which comprises an injection molding assembly processed by turning, wherein the injection molding assembly is injection molded by peek after the combination of a welding assembly and inner jacks, the welding assembly includes an outer conductor pin and several sets of pin assemblies arranged around the inner jacks, the outer conductor pin is internally provided with a plurality of inner steps, each inner step is provided with a welding slot, and the welding slot is provided with the corresponding pin assembly; each pin assembly includes a pin and a plurality of dielectric bodies sleeved on the pin; and the tail end of the injection molding assembly is provided with a glue stacking slot. The multi-corecoaxial injection molding electric connector plug provided by the invention solves a technical problem of unstable electric signal transmission caused by poor rotary contact between the coaxial plug and socket in the prior art.

Description

technical field [0001] The present invention relates to the technical field of connectors, in particular to an electrical connector plug that can be used between a fixing device and a rotating device, in particular to a multi-core coaxial designed peek injection-molded electrical connector plug. Background technique [0002] At present, the injection molding raw materials of injection molding electrical connectors mainly include PA, PTFE, PS and PEEK, etc. In the field of oil and gas, the commonly used raw material is PEEK, which has stable insulation, hydrolysis resistance, compression resistance and corrosion resistance, and also has heat resistance. Excellent stability. Electrical connectors based on peek can be divided into peek crimping electrical connectors and peek injection molding electrical connectors, of which injection molding electrical connectors are divided into single-core injection molding electrical connectors and multi-core injection molding electrical con...

Claims

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Application Information

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IPC IPC(8): H01R13/02H01R13/46H01R13/405H01R4/02H01R24/38
CPCH01R13/02H01R13/46H01R13/405H01R4/02H01R24/38
Inventor 沙奔杜建东朱赫蒋磊
Owner SUZHOU HUAZHAN SPACE APPLIANCE
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