Scattered line multi-branch plastic package structure and manufacturing method thereof
A production method and multi-branch technology, which can be used in cable/conductor manufacturing, conductors, insulated cables, etc., and can solve problems such as difficulty in processing cable assemblies
Pending Publication Date: 2022-04-01
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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Problems solved by technology
[0004] In order to solve the above-mentioned technical problem of difficult processing of the cable assembly with a branch structure, the present invention provides a loose wire multi-branch plastic sealing structure and a manufacturing method thereof
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] An embodiment of a loose wire multi-branch plastic packaging structure of the present invention, such as Figure 1 to Figure 6 As shown, the cable includes a trunk cable 7 and branch cables 6 , and a plurality of branch cables 6 are branched out from the end of the trunk cable 7 . In this embodiment, three branch cables 6 are branched out from the trunk cable 7 . The plastic-encapsulated structure of the cable includes a cable structure and a bifurcated...
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The invention relates to a scattered wire multi-branch plastic package structure and a manufacturing method thereof, the structure comprises a main cable and branch cables, the main cable is divided into a plurality of branch cables, and the main cable and the branch cables are sequentially provided with a wire harness composed of wires, a shielding sleeve, a heat shrink tube and a rubber tube from inside to outside; and the outer side of the rubber tube at the branching position of the main cable and the branch cable is subjected to plastic package after being filled with glue to form a branching plastic package body. Compared with the prior art, the invention has the following beneficial effects: the bifurcation structure of the cable adopts a process of first glue pouring and then plastic packaging, the self-made cable is manufactured, the wire harness is formed by bundling a plurality of wires and then sleeving the wires with a shielding sleeve, a heat shrink tube and a rubber tube, and the material of the wire harness sheath can be changed in combination with specific use conditions so as to meet different environmental index requirements; different wire combinations can be customized to satisfy transmission of different signals, and low-cost flexible processing of small-batch multi-variety plastic package structure cable assemblies is ensured.
Description
technical field [0001] The invention relates to the technical field of cables, in particular to a loose wire multi-branch plastic sealing structure and a manufacturing method thereof. Background technique [0002] At present, plastic-encapsulated cable assemblies mostly use finished cables. One end of the cable is connected to a connector and then plastic-sealed, or both ends of the cable are connected to a connector and then plastic-sealed. It is suitable for the production of large-scale components. [0003] For small batches of multi-variety cable assemblies with branch structures, the cable structure is often adjusted due to the difference in the transmitted signal; due to the difference in the use environment, the cable sheath may require special performance indicators such as oil resistance or high temperature resistance. The production and processing process of finished cables requires high requirements and is difficult to realize; at the same time, if the finished ca...
Claims
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Login to View More IPC IPC(8): H01B7/17H01B11/06H01B13/22
Inventor 万宁张永星赵晓磊焦宏涛
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD