A visual optical line-finding system

Abstract

The present invention relates to a visualized optical line-finding system, which can achieve visualized line-finding without affecting the transmission of integrated wiring, so as to realize rapid maintenance of the network jumper during maintenance, and a 180-degree curved channel is designed at the light source emission channel, so that the light source can be directly emitted from the rear end of a connector and enter the plastic optical fiber through the curved channel for transmission, so that the line-finding can be performed without unplugging the network jumper, thereby saving a large amount of manpower and material resources, and ensuring that the network is not disconnected during the maintenance process, and a plastic optical fiber is arranged in an outer sheath, so as to improve the tensile strength of the network jumper, save the iron wire required to be added during production and processing, and reduce the processing procedures.

Description

Technical Field

[0001] The invention relates to the field of integrated wiring, and in particular to a visualized optical line-finding system. Background Art

[0002] Integrated wiring consists of components of different series and specifications, including: transmission cables, related connection hardware (such as patch panels, connectors, sockets, plugs, adapters) and electrical protection equipment, etc. These components can be used to build various subsystems, each of which has its own specific purpose. They are not only easy to implement, but also can be smoothly upgraded as needs change. In the operation and maintenance of integrated wiring, it is often necessary to spend a lot of time to find the lines during maintenance because there are too many lines, and the operation of the entire computer room needs to be suspended, which increases the cost and difficulty of maintenance. Summary of the invention

[0003] The purpose of the present invention is to provide a visual optical line-finding system to address the deficiencies of the prior art, so as to achieve the purpose of quickly finding the two ends of a cable.

[0004] The technical solution for implementing the visualized optical line-finding system of the present invention is:

[0005] A visualized optical line-finding system, comprising a network device, a device jumper, a patch panel, a network cable, a module, a terminal jumper and a terminal device, wherein the network device is connected to the terminal device via the device jumper, the patch panel, the network cable, the module and the terminal jumper in sequence, wherein the device jumper comprises a first cable, a first connector, a second connector and a first plastic optical fiber, wherein the first connector and the second connector are arranged at both ends of the first cable, the first plastic optical fiber is arranged in the first cable, the first connector is connected to the network device, the second connector is connected to the patch panel, the first connector is provided with an optical path, one end of the optical path is a first plastic optical fiber A plastic optical fiber access slot is provided, the other end of the optical path is a light source emission channel, a bend is provided between the first plastic optical fiber access slot and the light source emission channel, a reflective material is provided on the surface of the bend, the first plastic optical fiber access slot is connected to the starting end of the first plastic optical fiber, the second connector is provided with a first plastic optical fiber placement hole, the end of the first plastic optical fiber is placed in the first plastic optical fiber placement hole, the distribution frame includes N pairs of connector jacks, the connector jacks include a first connector jack and a second connector jack, the second connector is inserted into the first connector jack, the first connector jack and the second connector jack are both provided with a first pair of interfaces, the The first connector jack and the first pair of interfaces of the second connector jack are communicated with each other, the first pair of interfaces match the position of the first plastic optical fiber placement hole, one end of the network cable is inserted into the second connector jack, the other end of the network cable is inserted into the module, a second plastic optical fiber is arranged in the network cable, the second plastic optical fiber is opposite to the first pair of interfaces of the second connector jack, the module is provided with a third connector jack and a fourth connector jack, the third connector jack and the fourth connector jack are both provided with a second pair of interfaces, the third connector jack and the second pair of interfaces of the fourth connector jack are communicated with each other, the other end of the network cable is inserted into the third In the connector jack, the second plastic optical fiber is opposite to the second pair of interfaces of the third connector jack, the terminal jumper includes a second cable, a third connector, a fourth connector and a third plastic optical fiber, the third connector and the fourth connector are arranged at both ends of the second cable, the third plastic optical fiber is arranged in the second cable, the third connector is inserted into the fourth connector jack, the fourth connector is connected to the terminal device, the third connector is provided with a third plastic optical fiber placement hole, the starting end of the third plastic optical fiber is placed in the third plastic optical fiber placement hole, the fourth connector is provided with an alarm module, and the third plastic optical fiber is connected to the alarm module.

[0006] Furthermore, the first cable and the second cable include an outer sheath and a network cable arranged inside the outer sheath, the network cable is provided with four pairs of twisted wires, the outside of the twisted wires is provided with insulating protective material, and the first connector, the second connector, the third connector and the fourth connector are crystal connectors.

[0007] Furthermore, the angle formed between the first plastic optical fiber access groove and the light source emission channel is 150 to 180 degrees.

[0008] Furthermore, the first docking port of the first connector jack is a protruding cylinder, and the outer diameter of the protruding cylinder is equal to the diameter of the first plastic optical fiber placement hole.

[0009] Furthermore, the second docking interface of the fourth connector jack is a protruding cylinder, and the outer diameter of the protruding cylinder is equal to the diameter of the third plastic optical fiber placement hole.

[0010] Furthermore, the alarm module includes a groove for placing the third plastic optical fiber, a power supply, a photoresistor, a photoresistor switching circuit and an alarm, the photoresistor is installed at the bottom of the groove, the power supply, the photoresistor switching circuit and the alarm are all installed on the upper surface of the fourth joint, and the power supply is connected to the alarm through the photoresistor and the photoresistor switching circuit.

[0011] Furthermore, the power supply adopts a button power supply.

[0012] Furthermore, the photoresistor switch circuit includes a resistance value detection module and a switch control module, the photoresistor is connected to the resistance value detection module, and the resistance value detection module is connected to the switch control module.

[0013] The beneficial effects of the present invention are as follows: the present invention can achieve visual line search without affecting the transmission of the integrated wiring, so that the network jumper can be quickly repaired during maintenance, and a 180-degree curved channel is designed at the light source emission channel. The light source can be directly emitted from the rear end of the connector and enter the plastic optical fiber through the curve for transmission, so that the line search can be carried out without unplugging the network jumper, which can save a lot of manpower and material resources, and ensure that the network is not disconnected during the maintenance process. A plastic optical fiber is arranged in the outer sheath, which improves the tensile strength of the network jumper, saves the iron wire that needs to be added during production and processing, and reduces the processing steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the visualized optical line-finding system of the present invention;

[0015] Figure 2 is a schematic diagram of a device jumper in the visualized optical line-finding system of the present invention;

[0016] Figure 3 is a schematic diagram of a first joint in the visualized optical line-finding system of the present invention;

[0017] Figure 4 is a schematic diagram of a distribution frame in the visualized optical line-finding system of the present invention;

[0018] Figure 5 It is a front view of the connector jack of the distribution frame in the visualized optical line-finding system of the present invention;

[0019] Figure 6 is a schematic diagram of a network cable in the visualized optical line-finding system of the present invention;

[0020] Figure 7 is a schematic diagram of a module in the visual optical line-finding system of the present invention;

[0021] Figure 8 It is a front view of the module connector jack in the visual optical line-finding system of the present invention;

[0022] Fig. 9 is a schematic diagram of a terminal jumper in the visualized optical line-finding system of the present invention;

[0023] Fig.10 is a schematic diagram of the fourth joint in the visualized optical line-finding system of the present invention;

[0024] Fig.11 : is a cross-sectional view of the first cable and the second cable in the visualized optical line-finding system of the present invention; the names of the components marked in the figure are as follows:

[0025] 1. Network equipment; 2. Equipment jumper; 21. First cable; 22. First connector; 23. Second connector; 24. First plastic optical fiber; 25. First plastic optical fiber access slot; 26. Light source emission channel; 27. Bend; 28. First plastic optical fiber placement hole; 3. Distribution frame; 31. First connector jack; 32. Second connector jack; 33. First pair of interfaces; 4. Network cable; 41. Second plastic optical fiber; 5. Module; 51. Third connector jack; 52. Fourth connector jack; 53. Second pair of interfaces; 6. Terminal jumper; 61. Second cable; 62. Third connector; 63. Fourth connector; 64. Third plastic optical fiber; 65. Third plastic optical fiber placement hole; 7. Terminal equipment; 8. Outer sheath; 81. Network cable; 91. Groove; 92. Power supply; 93. Photoresistor; 94. Photoresistor switch circuit; 95. Alarm. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] Embodiment: A visual optical line-finding system comprises a network device 1, a device jumper 2, a patch panel 3, a network cable 4, a module 5, a terminal jumper 6 and a terminal device 7, wherein the network device 1 is connected to the terminal device 7 via the device jumper 2, the patch panel 3, the network cable 4, the module 5 and the terminal jumper 6 in sequence, wherein the device jumper 2 comprises: a first connector 22 and a second connector 23 are arranged at two ends of the first cable 21, the first plastic optical fiber 24 is arranged in the first cable 21, the first connector 22 is connected to the network device 1, the second connector 23 is connected to the patch panel 3, the first connector 22 is provided with an optical path, one end of the optical path is a first plastic optical fiber access slot 25, and the other end of the optical path is a first plastic optical fiber access slot 25. One end is a light source emission channel 26, a bend 27 is provided between the first plastic optical fiber access groove 25 and the light source emission channel 26, and a reflective material is provided on the surface of the bend 27, the first plastic optical fiber access groove 25 is connected to the starting end of the first plastic optical fiber 24, the second connector 23 is provided with a first plastic optical fiber placement hole 28, the end of the first plastic optical fiber 24 is placed in the first plastic optical fiber placement hole 28, the distribution frame 3 includes N pairs of connector jacks, the connector jacks include a first connector jack 31 and a second connector jack 32, the second connector 23 is inserted into the first connector jack 31, the first connector jack 31 and the second connector jack 32 are both provided with a first pairing interface 33, the first connector jack 3 1 and the first pair of interfaces 33 of the second connector jack 32 are connected, the first pair of interfaces 33 matches the position of the first plastic optical fiber placement hole 28, one end of the network cable 4 is inserted into the second connector jack 32, and the other end of the network cable 4 is inserted into the module 5, a second plastic optical fiber 41 is arranged in the network cable 4, and the second plastic optical fiber 41 is opposite to the first pair of interfaces 33 of the second connector jack 32, the module 5 is provided with a third connector jack 51 and a fourth connector jack 52, the third connector jack 51 and the fourth connector jack 52 are both provided with a second pair of interfaces 53, the third connector jack 51 and the second pair of interfaces 53 of the fourth connector jack 52 are connected, and the other end of the network cable 4 is inserted into In the third connector jack 51, the second plastic optical fiber 41 is opposite to the second interface 53 of the third connector jack 51, the terminal jumper 6 includes a second cable 61, a third connector 62, a fourth connector 63 and a third plastic optical fiber 64, the third connector 62 and the fourth connector 63 are arranged at both ends of the second cable 61, the third plastic optical fiber 64 is arranged in the second cable 61, the third connector 62 is inserted into the fourth connector jack 52, the fourth connector 63 is connected to the terminal device 7, the third connector 62 is provided with a third plastic optical fiber placement hole 65, the starting end of the third plastic optical fiber 64 is placed in the third plastic optical fiber placement hole 65, and the fourth connector 63 is provided with an alarm module,The third plastic optical fiber 64 is connected to the alarm module.

[0028] The first cable 21 and the second cable 61 include an outer sheath 8 and a network cable 81 arranged inside the outer sheath 8, the network cable 81 is provided with four pairs of twisted wires, and the outside of the twisted wires is provided with insulating protective materials, and the first connector 22, the second connector 23, the third connector 62 and the fourth connector 63 are crystal connectors.

[0029] The angle formed between the first plastic optical fiber access slot 25 and the light source emission channel 26 is 150-180 degrees.

[0030] The first docking port 33 of the first connector insertion hole 31 is a protruding cylinder, and the outer diameter of the protruding cylinder is equal to the diameter of the first plastic optical fiber placement hole 28 .

[0031] The second docking port 53 of the fourth connector jack 52 is a protruding cylinder, and the outer diameter of the protruding cylinder is equal to the diameter of the third plastic optical fiber placement hole 65 .

[0032] The alarm module includes a groove 91 for placing the third plastic optical fiber, a power supply 92, a photoresistor 93, a photoresistor switch circuit 94 and an alarm 95, wherein the photoresistor 93 is installed at the bottom of the groove 91, and the power supply 92, the photoresistor switch circuit 94 and the alarm 95 are all installed on the upper surface of the fourth connector 63, and the power supply 92 is connected to the alarm 95 via the photoresistor 93 and the photoresistor switch circuit 94.

[0033] The power supply 92 is a button power supply.

[0034] The photoresistor switch circuit 94 includes a resistance value detection module and a switch control module. The photoresistor 93 is connected to the resistance value detection module, and the resistance value detection module is connected to the switch control module.

[0035] The usage of this embodiment is as follows: during maintenance, the light source is connected through the light source emission channel on the equipment jumper, the light is transmitted to the first plastic optical fiber of the equipment jumper through the bend and the first plastic optical fiber access slot, and then the light is transmitted to the distribution frame through the first plastic optical fiber, and then transmitted to the second plastic optical fiber of the network cable through the first pair of interfaces of the distribution frame, and then transmitted to the terminal jumper through the second pair of interfaces of the module, thereby triggering the alarm module of the terminal jumper, thereby stimulating the alarm module, and achieving the goal of quickly finding the entire loop of the transmission path.

[0036] The beneficial effects of the present invention are as follows: the present invention can achieve visual line search without affecting the transmission of the integrated wiring, so that the network jumper can be quickly repaired during maintenance, and a 180-degree curved channel is designed at the light source emission channel. The light source can be directly emitted from the rear end of the connector and enter the plastic optical fiber through the curve for transmission, so that the line search can be carried out without unplugging the network jumper, which can save a lot of manpower and material resources, and ensure that the network is not disconnected during the maintenance process. A plastic optical fiber is arranged in the outer sheath, which improves the tensile strength of the network jumper, saves the iron wire that needs to be added during production and processing, and reduces the processing steps.

Claims

1. A visual optical line-finding system, comprising a network device, a device jumper, a patch panel, a network cable, a module, a terminal jumper and a terminal device, wherein the network device is connected to the terminal device in sequence through the device jumper, the patch panel, the network cable, the module and the terminal jumper, characterized in that: The device jumper includes a first cable, a first connector, a second connector and a first plastic optical fiber, wherein the first connector and the second connector are arranged at two ends of the first cable, the first plastic optical fiber is arranged in the first cable, the first connector is connected to the network device, the second connector is connected to the distribution frame, the first connector is provided with an optical path, one end of the optical path is a first plastic optical fiber access slot, the other end of the optical path is a light source emission channel, a bend is provided between the first plastic optical fiber access slot and the light source emission channel, the angle formed between the first plastic optical fiber access slot and the light source emission channel is 150 to 180 degrees, and a reflective material is provided on the surface of the bend, The first plastic optical fiber access slot is connected to the starting end of the first plastic optical fiber, the second connector is provided with a first plastic optical fiber placement hole, the end of the first plastic optical fiber is placed in the first plastic optical fiber placement hole, the distribution frame includes N pairs of connector jacks, the connector jacks include a first connector jack and a second connector jack, the second connector is inserted into the first connector jack, the first connector jack and the second connector jack are both provided with a first pair of interfaces, the first connector jack and the first pair of interfaces of the second connector jack are connected, the first pair of interfaces matches the position of the first plastic optical fiber placement hole, one end of the network cable is inserted into the second connector jack, the The other end of the network cable is inserted into the module, a second plastic optical fiber is arranged in the network cable, the second plastic optical fiber is opposite to the first pair of interfaces of the second connector jack, the module is provided with a third connector jack and a fourth connector jack, the third connector jack and the fourth connector jack are both provided with a second pair of interfaces, the third connector jack and the second pair of interfaces of the fourth connector jack are connected, the other end of the network cable is inserted into the third connector jack, the second plastic optical fiber is opposite to the second pair of interfaces of the third connector jack, the terminal jumper includes a second cable, a third connector, a fourth connector and a third plastic optical fiber, the third connector and the fourth connector are arranged At both ends of the second cable, the third plastic optical fiber is arranged in the second cable, the third connector is inserted into the fourth connector jack, the fourth connector is connected to the terminal device, the third connector is provided with a third plastic optical fiber placement hole, the starting end of the third plastic optical fiber is placed in the third plastic optical fiber placement hole, the fourth connector is provided with an alarm module, the third plastic optical fiber is connected to the alarm module, the first cable and the second cable include an outer sheath and a network cable arranged inside the outer sheath, the network cable is provided with four pairs of twisted pairs, the outside of the twisted pairs is provided with insulating protective materials, and the first connector, the second connector, the third connector and the fourth connector are crystal connectors.

2. The visual optical line-finding system according to claim 1, characterized in that: The first docking interface of the first connector jack is a protruding cylinder, and the outer diameter of the protruding cylinder is equal to the diameter of the first plastic optical fiber placement hole.

3. The visual optical line-finding system according to claim 1, characterized in that: The second docking interface of the fourth connector jack is a protruding cylinder, and the outer diameter of the protruding cylinder is equal to the diameter of the third plastic optical fiber placement hole.

4. The visual optical line-finding system according to claim 1, characterized in that: The alarm module includes a groove for placing the third plastic optical fiber, a power supply, a photoresistor, a photoresistor switching circuit and an alarm, the photoresistor is installed at the bottom of the groove, the power supply, the photoresistor switching circuit and the alarm are all installed on the upper surface of the fourth joint, and the power supply is connected to the alarm through the photoresistor and the photoresistor switching circuit.

5. The visual optical line-finding system according to claim 4, characterized in that: The power supply adopts a button power supply.

6. The visual optical line-finding system according to claim 4, characterized in that: The photoresistor switch circuit comprises a resistance value detection module and a switch control module, the photoresistor is connected to the resistance value detection module, and the resistance value detection module is connected to the switch control module.

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