Anti-jamming network cable
A network cable and conductive wire technology, applied in the direction of multi-core cable end parts, base/housing, connecting parts protective grounding/shielding devices, etc., can solve the problems of short service life, fragility and breakage, etc., and achieve stable and extended signal transmission Product life, not easy to damage the effect
Inactive Publication Date: 2010-06-16
杨春雷
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Problems solved by technology
In the past, the crystal connector was made of plastic material, which was fragile and easy to break, especially the shrapnel of the connector, with a short service life
Method used
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[0009] As shown in 1, an anti-interference network cable is composed of a conductive wire 1 and a joint 2 covered with a metal layer 6 at both ends, and a magnetic ring 3 is provided at two sections of the conductive wire 1 near the joint 2 . A rubber sheath 4 is provided on the joint 2 , and the rubber sheath 4 covers the tail end of the elastic piece 5 of the joint 2 .
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The invention discloses an anti-jamming network cable which comprises a conductive wire (1) and joints (2) at two ends of the conductive wire. The anti-jamming network cable is characterized in that magnetic rings (3) are arranged at two sections of conductive wire (1) near the joints (2). The magnetic rings are respectively arranged near the joints with larger electromagnetic jamming strength, which can completely shield all external jamming and ensure that the signal transmission is stable and accurate. The joints made of metal materials are not easy to damage, thereby greatly prolonging the service life of the product. Meanwhile, a rubber sleeve plays a role of protection, therefore, the anti-jamming network cable is used more comfortably and conveniently.
Description
Technical field: [0001] The invention relates to a data transmission cable, in particular to a strong and durable anti-interference network cable. Background technique: [0002] The network cable is essential to connect to the local area network. The network cable is composed of a conductive line and crystal connectors at both ends. At present, the common network cables in the local area network mainly include twisted pair, coaxial cable and optical cable. The existing network cables have limited anti-interference ability, and are greatly disturbed under the action of a large electromagnetic field, so they are not suitable for occasions requiring high transmission accuracy. In the past, the crystal joints were made of plastic material, which was fragile and easy to break, especially the shrapnel of the joints, which had a short service life. Invention content: [0003] The present invention aims at the above-mentioned deficiencies of the prior art, and provides a strong ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H01R11/11H01B11/06H01R13/658H01R13/46
Inventor 杨春雷
Owner 杨春雷