Network cable pliers with testing function

Abstract

The invention discloses a pair of network cable pliers with a testing function. The network cable pliers comprise a plier head and two plier handles, wherein a network-cable-cutting blade is arranged on one plier handle; a network-cable-pressing opening is formed in the plier head; a network-cable-pressing block is arranged on the network-cable-pressing opening; the network-cable-pressing block is provided with eight convex blocks; the network cable pliers also comprise a test part; the test part comprises a network cable socket, a direct-connection wiring processing circuit, a crossed wiring processing circuit, a kilomega wiring processing circuit, a disjunction gate, a triode, an indicating circuit and a power supply. When the wiring is correct, the direct-connection wiring processing circuit, the crossed wiring processing circuit and the kilomega wiring processing circuit output a low level to the disjunction gate; the disjunction gate enables the triode to be switched on so as to switch on the indicating circuit to give out indication; when the wiring is incorrect, the direct-connection wiring processing circuit, the crossed wiring processing circuit and the kilomega wiring processing circuit output a high level to the disjunction gate; and the disjunction gate enables the triode to be cut off so as to cut off the indicating circuit without giving out indication. The network cable pliers with the testing function have the advantages of convenience, rapidness, and implementation of testing without careful observation; and in addition, a correct result can be obtained in the testing process without careful observation, so that the manufacturing time is further saved, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of network cable connection and testing, in particular to a network cable clamp with testing function. Background technique [0002] At present, when making a network cable, it usually includes two processes. One is, the network cable pliers first peel off the outer sheath of the network cable, and then divide the eight wire cores into one by one wires, arrange them in a standard order, and then insert the eight wire cores into the crystal head, so that The end of each wire can touch the metal feet. Finally, insert the network cable together with the crystal head into the crimping hole on the net clamp. Be careful not to let the line come out, and finally press down the network clamp firmly. The second is to use a network cable tester to test the network cable. Obviously, tools need to be replaced in the process of making the network cable, which increases the production time; Displaying test results one b...

AI Technical Summary

Problems solved by technology

Although the above-mentioned utility model solves the problem of changing tools in the process of making the network cable, when testing the network cable, it is necessary to insert the prepared crystal head into the two test sockets, and there are many testing steps, resulting in a long production time; At the same time, the eight wire cores at both ends of the network cable are not connected in series, which results in a long test time; and it is necessary to observe the indicator light carefully during the test to get the result. Once the observation is wrong, the wrong result will be obtained. If there is no continuity, it is impossible to know which network cable head has a problem, so we can only randomly select one to cut off and connect a new one. It is possible that the one that is cut off is a good network cable head, resulting in a waste of materials and time.

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