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Coaxial connector

A technology of coaxial connectors and contact parts, applied in the direction of connection, two-pole connection, installation of connecting parts, etc., can solve problems such as mismatching and complicated procedures, and achieve the effect of convenient production and assembly, and cost reduction.

Active Publication Date: 2017-07-04
JITS COMM CO LTDGD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned coaxial connector needs to process the insulating cover and the metal shell, and then assemble it. The process is cumbersome. At the same time, the processing accuracy needs to be guaranteed, otherwise it is easy to cause mismatching.

Method used

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Embodiment Construction

[0035] In order to facilitate a better understanding of the purpose, structure, features, and effects of the present invention, the present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0036] see figure 1 , Figure 3 to Figure 4 , a coaxial connector 100 installed on a circuit board 200, which is used in conjunction with a plug (not shown, the same below), the plug has a central terminal 300, and the central terminal 300 is plugged into the coaxial connector In 100 , the coaxial connector 100 includes an insulating body 1 , a movable terminal 2 and a fixed terminal 3 are fixed on the insulating body 1 , and two holding members 4 are respectively arranged on opposite sides of the insulating body 1 .

[0037] see Figure 1 to Figure 4 , the insulating body 1 has a base 11, an extension body 12 is provided upward from the base 11, and an insertion hole 13 is provided upwardly through the extension body 12. The...

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Abstract

The invention discloses a coaxial connector. The coaxial connector comprises an insulating body, wherein a movable terminal and a fixed terminal are fixedly arranged on the insulating body; a jack is formed in the insulating body; the movable terminal has a first contact part while the fixed terminal has a second contact part; the first contact part is in contact with the second contact part; two clamping pieces are arranged on opposite two sides of the insulating body respectively; each clamping part has a positioning part which is fixedly arranged on the insulating body; a clamping and fixing part extends from the positioning part upwardly to expose the insulating body; and a welding pin is connected with the positioning part. The coaxial connector can be matched and fixed with a plug by virtue of the clamping and fixing part; and the coaxial connector can be fixed on a circuit board by virtue of the welding pin, so that an insulating cover body and a metal shell can be omitted, production and assembling become convenient, and cost is lowered at the same time.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of electrical connection, in particular to a coaxial connector without a metal shell. [0003] 【Background technique】 [0004] A common coaxial connector in the industry has an insulating body, a movable terminal and a fixed terminal fixed on the insulating body, an insulating cover is set on the insulating body, and it is provided with a jack, and a metal shell is sleeved On the outside of the insulating cover, correspondingly, the metal shell is provided with an accommodating space corresponding to the jack, and the movable terminal and the fixed terminal respectively have a contact portion, and the above-mentioned coaxial connector is used for plugging a plug, and the plug has a central terminal, When the center terminal is inserted into the insertion hole, the contact portion of the terminal is pushed downwards first, so that the contact portion of the movable terminal and the contact portion of ...

Claims

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Application Information

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IPC IPC(8): H01R13/02H01R13/40H01R13/46H01R13/73H01R24/50H01R103/00
CPCH01R13/02H01R13/40H01R13/46H01R13/73H01R24/50H01R2103/00
Inventor 陈焕毅刘飞
Owner JITS COMM CO LTDGD
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