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Quick charging equipment and cable shielding assembly thereof

A cable and component technology, which is applied in the field of fast charging equipment and its cable shielding components, can solve problems such as poor shielding effect of shielding devices, improve safety and reliability, ensure shielding effect, and achieve stable grounding effects

Pending Publication Date: 2020-11-13
河南省杰恩特科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of this application is to provide a fast charging device and its cable shielding assembly, aiming to solve the technical problem of poor shielding effect of the shielding device in the prior art

Method used

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  • Quick charging equipment and cable shielding assembly thereof
  • Quick charging equipment and cable shielding assembly thereof
  • Quick charging equipment and cable shielding assembly thereof

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Embodiment Construction

[0030] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. Attached below by reference Figure 1-6 The described embodiments are exemplary and are intended to explain the application and not to be construed as limiting the application.

[0031] In the description of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, rather than Nothing to indicate or imply that a referenced device or element must ha...

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Abstract

The invention belongs to the technical field of cables, and especially relates to quick charging equipment and a cable shielding assembly thereof. The cable shielding assembly comprises a shielding assembly and a grounding shell. The grounding shell is used for sleeving a cable. The shielding assembly comprises a main ring body, a plurality of shielding wires and a grounding spring ring. The mainring body is sleeved on an outer insulating skin of a cable. The multiple shielding wires extend in the axis direction of the cable and are arranged around the periphery of the outer insulating skin,the first ends of the multiple shielding wires are all arranged on the main ring body, the second ends of the multiple shielding wires are all inserted into the junction of the outer insulating skin and the inner insulating skin of the cable, and the grounding spring ring is arranged on the main ring body in a sleeving mode and makes contact with the inner wall face of the grounding shell. Therefore, because the grounding spring ring has a certain elastic force, at least one part of the grounding spring ring can be ensured to be in contact with the inner wall of the grounding shell in an attached manner even under the action of factors such as external vibration and impact, thereby ensuring that the cable shielding assembly can be stably grounded all the time, and ensuring the shielding effect of the cable shielding assembly.

Description

technical field [0001] The present application belongs to the field of cable technology, and in particular relates to a fast charging device and a cable shielding assembly thereof. Background technique [0002] As a cable that can effectively resist electromagnetic interference, cable shielding components are widely used in many fields such as power engineering, data communication, rail transit, shipbuilding and vehicle manufacturing. To achieve effective shielding of external electromagnetic waves, etc. [0003] In the prior art, the shielding device of the cable shielding assembly needs to be grounded so as to lead out the interference current. However, the grounding terminal of the existing shielding device often cannot achieve stable grounding, which will cause the shielding device to fail, resulting in poor shielding effect. good. Contents of the invention [0004] The purpose of this application is to provide a fast charging device and its cable shielding assembly,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R4/64H01R4/66H01B7/17
CPCH01B7/17H01R4/64H01R4/66
Inventor 常洪涛伦贵彬李鹏飞
Owner 河南省杰恩特科技有限公司
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