Extension cable with electric-shock-protecting plug and connector
A technology of anti-electric shock and connectors, which is applied to the parts, connections, and insulated cables of the connecting device, which can solve the problems that the cables without electric shock-proof plugs and connectors cannot meet the requirements of use, and achieve good mechanical resistance Effect
Inactive Publication Date: 2012-09-26
NANTONG MILANTE ELECTRIC
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Problems solved by technology
[0002] In the prior art, the length of the cables that come with some electrical appliances is fixed and relatively short, which is only suitable for general office occasions
In actual work and life, such as in the isolated monitoring room of industrial sectors such as telecommunications and electric power, the commonly used fixed-length cables cannot meet the requirements of use, and there are no anti-shock plugs and connectors, etc.
Method used
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Embodiment Construction
[0008] refer to figure 1 , the specific embodiment adopts the following technical solutions: an extension cable with an electric shock-proof plug and a connector, which includes a cable 1 with a sheath, and one end of the cable 1 is provided with a connector 3 connected to an electrical interface , the other end of which is provided with an anti-shock plug 2 connected with peripheral equipment, the connector 3 includes an anti-electric shock coupling 4, a hard rubber 5 and a sealing cap 6, and the anti-electric shock coupling 4 is wrapped with a hard rubber 5, The end of the hard rubber 5 is provided with a sealing cap 6 .
[0009] The sheath of the cable 1 is a polyurethane compound sheath, which has the characteristics of strong wear resistance, anti-microbial, low temperature resistance, oil resistance, and hydrolysis resistance.
[0010] This specific embodiment has the following beneficial effects: by having electric shock-proof plugs and connectors at both ends of the c...
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The invention discloses an extension cable with an electric-shock-protecting plug and a connector, and relates to the technical field of signal transmission cables. The extension cable comprises a cable line with a sheath, one end of the cable line is provided with a connector connected with an electrical-appliance interface, the other end of the cable line is provided with an electric-shock-protecting plug connected with a peripheral device, the connector comprises an electric-shock-protecting direct coupling, hard rubber and a sealing cap, the exterior of the electric-shock-protecting direct coupling is wrapped with the hard rubber, and the end part of the hard rubber is provided with the sealing cap. Through respectively setting the electric-shock-protecting plug and the connector at the two ends of the cable line, the extension cable has the characteristics of electric shock protection and good mechanical resistance; and the extension cable is widely applied to indoor and outdoor installation, and used as connection and extension cables for occasions such as hand-operated tools, power lines on building construction sites, camping sites, mobile shops, gardening tools, and car cleaning systems.
Description
technical field [0001] The invention relates to the technical field of signal transmission cables, in particular to an extension cable with an electric shock-proof plug and a connector. Background technique [0002] In the prior art, the cables of some electrical appliances are fixed in length and relatively short, which are only suitable for general office occasions. In actual work and life, such as in the isolated monitoring room of industrial sectors such as telecommunications and electric power, the commonly used fixed-length cables cannot meet the requirements of use, and there are no anti-shock plugs and connectors. Contents of the invention [0003] The object of the present invention is to provide an extension cable with an electric shock-proof plug and a connector, which has the characteristics of electric shock resistance and good mechanical resistance by having an electric shock-proof plug and a connector at both ends of the cable. [0004] In order to solve th...
Claims
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IPC IPC(8): H01R31/06H01R13/66H01R13/52H01B7/17
Inventor 王祥圣王祥根戴爱军
Owner NANTONG MILANTE ELECTRIC