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Miniaturized power supply shielding connector

A connector and power supply technology, applied in the direction of connection, parts and circuits of connecting devices, can solve the problems of limited overcurrent capability, inappropriate connector installation space, small size, large current transmission and large size, etc., to enhance sealing. , enhance the convenience, easy to place and take effect

Active Publication Date: 2021-12-10
CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the over-current capacity per unit volume is limited, a larger size is required to realize large current transmission, and it is not suitable for occasions where the connector installation space is narrow

Method used

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  • Miniaturized power supply shielding connector
  • Miniaturized power supply shielding connector
  • Miniaturized power supply shielding connector

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0024] see Figure 1~6 , in an embodiment of the present invention, a miniaturized power shielded connector includes a plug-in housing 1, an upper shielding housing 2, a lower shielding housing 3, a socket shielding housing 4 and a cable 5, and the upper shielding housing 2. Fixedly connected to the top of the lower shielding shell 3, the upper surface of the socket shielding shell 4 is provided with a limit seat 16 at the position corresponding to the lower shielding shell 3, and the lower surface of the socket shielding shell 4 is provided with a slot near the side 17. A protruding ring 18 is provided inside the slot 17, and the protruding ring 18 is made of rubber. The inside of the slot 17 is movably clamped with an external hexagonal wrench 19 through the protruding ring ...

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Abstract

The invention discloses a miniaturized power supply shielding connector, and relates to the field of plug equipment. The miniaturized power supply shielding connector comprises a plugging shell, an upper shielding shell, a lower shielding shell, a socket shielding shell and a cable, the upper shielding shell is fixedly connected to the top of the lower shielding shell, the lower surface of the upper shielding shell is provided with an upper insulator, the inner wall of the lower shielding shell is provided with a lower insulator, the bottom of the upper insulator is provided with a reed, the bottom of the reed is provided with an upper conductor, the upper conductor is located in the lower shielding shell, and a lower conductor is fixed in the lower shielding shell. The lower shielding shell, the upper shielding shell and the socket shielding shell are arranged, the upper insulator and the lower insulator as well as the lower shielding shell and the upper shielding shell form a small box body, so that electromagnetic shielding and insulation are performed on current at the position, and the purpose of miniaturization is also achieved; and a connecting conductor is arranged in the socket shielding shell for conducting electricity, so the purpose of large current transmission can be achieved under the condition of a small size.

Description

technical field [0001] The invention relates to a plug device, in particular to a miniaturized power supply shielding connector. Background technique [0002] With the increasing complexity of electronic equipment, the electromagnetic interference between different modules has become one of the important factors that affect the further improvement of the integration of equipment. The power supply link of large electronic equipment, especially the electromagnetic shielding design of the power connector that transmits high current, is one of the important means to improve the electromagnetic compatibility of equipment. [0003] At present, the common shielded power connectors mostly adopt the form of reed clamping, such as the patent "a quick plug and lock circular connector" (201320718284.9), the patent "electrical connector" (201620735286.2), the patent "electrical connector socket and Electrical Connector Plug" (201220678711.0) and other public connectors, this type of pow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/6581H01R13/6594H01R13/52
CPCH01R13/6581H01R13/6594H01R13/52
Inventor 林载誉薛勇杰朱俊虞庆庆
Owner CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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