Cable searching apparatus for cable testing
A network cable and tester technology, which is applied in the direction of measuring devices, measuring electricity, and measuring electrical variables, etc., can solve problems such as loss of careless records of wiring personnel, loss of work handover records, loss of computer replacement records, etc., to save troubleshooting time and reasonable structure , the effect of preventing dust from entering
Active Publication Date: 2016-08-31
浙江德广科技有限公司 +1
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Problems solved by technology
The vast majority of these records are often incomplete due to various reasons, such as: the label is dropped during the wiring process, resulting in incomplete records; the careless records of the wiring personnel are lost; the work handover records are lost or incomplete; the computer replacement records are lost, etc. wait
The label paste will also come off due to dust, threading friction, pulling or a long time
Method used
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[0022] Such as figure 1 The network module shown includes a module main body, a resistor, a two-color LED lamp, a metal terminal assembly, a PCB board, a reed, a base and a dust cover, and the metal terminal assembly is inserted into a corresponding hole on the PCB board In the position, one end of the reed is inserted into the corresponding hole of the PCB board, and the other end is inserted into the corresponding groove on the base, the base is provided with the dust cover, and the PCB board is The two-color LED lamp and resistor are welded, and then inserted into the module main body together, and an electrical compensation line is also designed on the PCB board, and a reserved line position card is provided on the top of the reed, and the reed’s The bottom end is provided with fish-eye type solder-free feet.
[0023] Such as figure 2 The shown network cable continuity tester includes an upper cover, a lower cover, a front cover, a rear battery cover and a printed circu...
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The invention relates to a cable detection apparatus, particularly to a cable searching apparatus for cable testing, wherein the apparatus can be applied to communication and computer network fields. The searching apparatus has advantages of reasonable structure, convenient manufacturing, and high work efficiency. A cable conduction testing instrument can test whether a first internet port is connected with a network module. The network module is provided with a dual-color LED lamp; and the cable conduction testing instrument is equipped with a matched dual-color LED display function. Therefore, a line connecting state can be observed visually; and when a fault occurs at some line, a fault cause can be found out rapidly according to the dual-color LED lamp and different states displayed by the dual-color LED lamp. The detection workload of the staff is reduced substantially; the trouble shooting time is saved; and the practicability is high.
Description
technical field [0001] The invention relates to a network cable detection device, in particular to a network cable testing and line-finding device for communication and computer networks. Background technique [0002] With the rapid development of the network and communication industry, the communication and network capacity has increased geometrically, and the difficulty of wiring has further increased. [0003] The usual wiring process is: first, according to the distribution of information points in the secondary sublimation diagram, record and record an ID number for each information point; then make label stickers based on the coded numbers and paste them on both ends of the pipe to be worn, and place Wait for the wiring to be placed in the wire pipe or wire slot, and terminate the module; finally, record the ID of the terminal cable of the management room subsystem module and the 1 to 24 ports of the 24-port distribution frame one-to-one, and then make a one-to-one rec...
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IPC IPC(8): G01R31/02
CPCG01R31/58
Inventor 邓涛
Owner 浙江德广科技有限公司