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Cable shielding device

A shielding device and cable technology, which is applied to multi-conductor connectors, electrical components, circuits, etc., can solve the problems of many artificial control points, difficult mass production, uncontrollable waterproof effect, etc., and achieves convenient use, simple structure, The effect of reducing the risk of failure and the difficulty of mass production

Pending Publication Date: 2019-09-06
SICHUAN RECODEAL INTERCONNECT SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the branching structure of the shielded cable is complex and costly, it is difficult to produce in batches, and there are many artificial control points. At the same time, waterproof cement is used for waterproofing. It is easy to lose the waterproof effect and lead to rework, which increases labor costs, and the assembly process is not simple and convenient enough

Method used

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  • Cable shielding device
  • Cable shielding device
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Embodiment

[0036] see Figure 1 to Figure 8 , the present invention includes a housing 1, a shielding sleeve 2 disposed in the housing 1 and used for shielding cables, and a crimp terminal 3 disposed in the shielding sleeve 2. The material used in the housing 1 is rubber. The present invention adopts the material The insulating function of the housing 1 is realized by the rubber housing 1 . One end of the crimping terminal 3 is provided with a bus core 4 connected to the crimping terminal 3, and the other end of the crimping terminal 3 is provided with two sets of branch cores 5 respectively connected to the crimping terminal 3. The present invention uses the crimping terminal 3 The two ends of the cable are respectively connected to the bus core 4 and the branch core 5, thereby realizing the function of dividing one shielded cable into two shielded cables. The outside of the bus core 4 and the branch core 5 are both sleeved There is a wire cover 6 for insulating the bus core 4 and the ...

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Abstract

The present invention discloses a cable shielding device, and belongs to the field of automobile cables. The cable shielding device includes a casing, a plurality of sets of shielding sleeves disposedin the casing, a crimping terminal disposed in the shielding sleeve, a bus core disposed at one end of the crimping terminal, and a split core disposed at the other end of the crimping terminal. A wire sleeve is sleeved on outer sides of the bus core and the split core, and both ends of the shielding sleeve are disposed on the outer side of the wire sleeve and are provided with an outlet tube. One end of the wire sleeve is disposed in the shielding sleeve, and the other end of the wire sleeve passes through the outlet tube and is disposed outside the casing. The present invention has advantages of a simple structure, practicality and convenience, and a cable dividing function of the shielded cable is implemented. Compared with the uncontrollable and artificial control points of waterproofcement, a risk of failure and a difficulty of mass production are reduced.

Description

technical field [0001] The invention relates to the field of automobile cables, in particular to a cable shielding device. Background technique [0002] At present, the high-voltage power cable is an indispensable part of the operation of the electric vehicle. Since the high voltage and high current passing through the high-voltage power cable can easily interfere with the normal operation of other parts inside the car, the overall shielding of the high-voltage line The quality of the effect will directly affect the performance of the electric vehicle. In the prior art, the branching structure of the shielded cable is complex and costly, it is difficult to produce in batches, and there are many artificial control points. At the same time, waterproof cement is used for waterproofing. It is easy to lose the waterproof effect and lead to rework, which increases labor costs, and the assembly process is not simple and convenient enough. Contents of the invention [0003] Aimi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R11/01H01R11/03H01R4/18H01R4/70
CPCH01R11/01H01R11/03H01R4/183H01R4/70
Inventor 黄应德刘贤靖秦刚夏建华
Owner SICHUAN RECODEAL INTERCONNECT SYST CO LTD
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