Optical fiber cable capable of being traced and quickly searched

Abstract

The utility model provides a traceable fast search optical fiber cable, which belongs to the technical field of optical fiber cables, and comprises an optical fiber cable body, joints, a positive interface tube and a negative interface tube, the left end and the right end of the optical fiber cable body are connected with the joints through wires, the positive interface tube penetrates through the right joint, and the negative interface tube penetrates through the right side of the positive interface tube; in daily work, the optical fiber line body is the same as a common optical fiber, and the luminous line is not luminous, so that when a network communication fault occurs and a technician needs to quickly find out and replace the fault optical fiber, the luminous line only needs to be processed at a known fault end, and the positive electrode and the negative electrode of the detection device are respectively inserted into the positive electrode interface tube and the negative electrode interface tube; the power supply of the detection device supplies power to the two poles of the KPT light-emitting wire, the KPT light-emitting wire can emit light, light path identification is clear and continuous, a fault cable can be rapidly locked, the purpose of rapid detection and maintenance is achieved, a large amount of time, manpower and financial resources are saved, and time is won for emergency communication.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber lines, in particular to an optical fiber line capable of being traced and quickly found. Background Art

[0002] Traditionally, common patch cables used in equipment rooms such as existing communication centers, data centers, and secondary protection rooms usually only have the function of data transmission between devices, and do not have the ability to indicate connection relationships or display laying paths. For the equipment and wiring systems connected by patch cables in actual equipment room environments, patch cables in cabinets are usually maintained and managed by manual labeling. Patch cables in cabinets are generally organized neatly, but when patch cables are laid under anti-static floors or on wiring bridges, patch cables adjacent to the path usually need to be bundled and stacked, and patch cables on the path are no longer individually labeled. For various patch cables in the equipment room that are laid out on wiring bridges, if an operation needs to be performed on a specific line in a bundled state, it currently relies almost entirely on manual investigation from beginning to end, and it is impossible to quickly and accurately locate the specified patch cable. Moreover, once this traditional maintenance relying on manual labor encounters a large number of cables interlaced and overlapped, it will become very difficult to trace the patch cables.

[0003] At present, the management of various types of patch cables in power supply stations still relies entirely on manual labor. When the number of patch cables deployed in the equipment room increases and the bundling and overlapping phenomenon becomes serious, the problem of excessive reliance on personnel becomes prominent. Specifically, if the label is inaccurate, it is difficult to detect and correct it manually. Second, when it is necessary to verify whether the label is accurate, it is necessary to rely on manual labor to search from one end of the patch cable to the other in a complex wiring environment, which is usually difficult to complete. Therefore, a method that can track and quickly find optical fiber lines is designed to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to solve the problems existing in the above-mentioned background technology and to propose a method for quickly tracing and finding optical fiber lines.

[0005] The technical problem to be solved by the utility model is to provide a method for quickly tracing and finding optical fiber lines, so as to solve the problem that the existing technology usually only has the function of interconnecting and transmitting data of devices, but does not have the ability to indicate the connection relationship and display the path, which affects the search for abnormal optical fibers and the search for the connector at the other end.

[0006] The utility model provides a traceable and fast-finding optical fiber line, comprising an optical fiber line body, a connector, a positive electrode interface tube, and a negative electrode interface tube. The left and right ends of the optical fiber line body are both electrically connected to the connector, a positive electrode interface tube is provided through the right side of the connector, and a negative electrode interface tube is provided through the right side of the positive electrode interface tube. The connector is provided with a plurality of metal contacts.

[0007] The optical fiber body includes a plastic outer layer, a KPT luminous wire and an optical fiber core wire. The outer layer of the optical fiber body is provided with a plastic outer layer, and the plastic outer layer is wrapped with the KPT luminous wire and multiple optical fiber core wires. The two ends of the KPT luminous wire are respectively connected to the positive interface tube and the negative interface tube, and the two ends of the multiple optical fiber core wires are respectively connected to the metal contacts on the two connectors.

[0008] Preferably, the plastic outer layer is made of transparent plastic material.

[0009] Preferably, a rubber protective sleeve is provided at the connection between the optical fiber body and the connector.

[0010] Preferably, the positive electrode interface tube and the negative electrode interface tube are both made of copper material with good electrical conductivity.

[0011] Preferably, elastic sheets are fixedly provided on both left and right sides of the positive electrode interface tube and the negative electrode interface tube.

[0012] Preferably, the KPT light-emitting wire is arranged in a folded shape on the inner side of the plastic outer layer, and the left end of the KPT light-emitting wire is located at the left joint.

[0013] Preferably, the KPT light-emitting wire is spirally wound around the outside of the multiple optical fiber core wires, and the plastic outer layer wraps the KPT light-emitting wire, and the left end of the KPT light-emitting wire is located at the left joint.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects:

[0015] 1. During daily operation, the optical fiber body of the utility model is the same as an ordinary optical fiber, and the luminous wire is non-luminous. When there is a network communication failure, the technician needs to quickly find and replace the faulty optical fiber. He only needs to process the luminous wire at the known fault end and insert the positive and negative poles of the detection device into the positive interface tube and the negative interface tube respectively, so that the power supply of the detection device supplies power to the two poles of the KPT luminous wire. The KPT luminous wire can then emit light, and the optical path is clearly and continuously marked, which can quickly lock the faulty cable, achieve the purpose of rapid detection and maintenance, save a lot of time, manpower and financial resources, and buy time for emergency communication. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly describes the drawings required for the specific embodiments or the description of the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0017] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model.

[0018] Figure 2 This is a schematic diagram of the overall structure of the utility model in summer.

[0019] Figure 3 For this utility model Figure 2 A is an enlarged structural diagram.

[0020] Figure 4 For this utility model Figure 2 Enlarged structural diagram at point B.

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the positive electrode interface tube 3 of the present utility model.

[0022] Figure 6 This is a schematic diagram of the three-dimensional structure of another embodiment of the KPT light-emitting line arrangement method of the present invention.

[0023] [reference numerals]

[0024] 1. Fiber optic cable body; 101. Plastic outer layer; 102. KPT light-emitting wire; 103. Fiber optic core; 2. Connector; 201. Metal contact; 3. Positive electrode interface tube; 4. Negative electrode interface tube; 5. Rubber protective sleeve; 6. Elastic sheet. DETAILED DESCRIPTION

[0025] Example:

[0026] like Figures 1-6 As shown, the embodiment of the present invention provides a traceable and quick-finding optical fiber line, comprising an optical fiber line body 1, a connector 2, a positive electrode interface tube 3, and a negative electrode interface tube 4. The left and right ends of the optical fiber line body 1 are electrically connected to the connector 2. The positive electrode interface tube 3 is provided through the right side of the connector 2. The negative electrode interface tube 4 is provided through the right side of the positive electrode interface tube 3. A plurality of metal contacts 201 are provided on the connector 2.

[0027] The optical fiber body 1 includes a plastic outer layer 101, a KPT luminous wire 102 and an optical fiber core wire 103. The outer layer of the optical fiber body 1 is provided with a plastic outer layer 101, and the plastic outer layer 101 wraps the KPT luminous wire 102 and multiple optical fiber core wires 103. The two ends of the KPT luminous wire 102 are respectively connected to the positive interface tube 3 and the negative interface tube 4, and the two ends of the multiple optical fiber core wires 103 are respectively connected to the metal contacts 201 on the two connectors 2.

[0028] Working principle:

[0029] During daily work, the optical fiber body 1 is the same as an ordinary optical fiber, and the luminous wire is non-luminous; when there is a network communication failure, when the technician needs to quickly find and replace the faulty optical fiber, he only needs to process the luminous wire at the known fault end, and insert the positive and negative poles of the detection device into the positive interface tube 3 and the negative interface tube 4 respectively, so that the power supply of the detection device supplies power to the two poles of the KPT luminous wire 102, and the KPT luminous wire 102 can emit light, and the optical path identification is clear and continuous, which can quickly lock the faulty cable, achieve the purpose of rapid detection and maintenance, save a lot of time, manpower and financial resources, and buy time for emergency communication.

[0030] In this embodiment, the plastic outer layer 101 is made of transparent plastic material, which facilitates the light emitted by the KPT light-emitting wire 102 to pass through the plastic outer layer 101 .

[0031] In this embodiment, a rubber protective sleeve 5 is provided at the connection between the optical fiber body 1 and the connector 2 to increase the stability of the connection between the optical fiber body 1 and the connector 2 and prevent the plastic outer layer 101 of the optical fiber body 1 from being damaged at the connector.

[0032] In this embodiment, the positive electrode interface tube 3 and the negative electrode interface tube 4 are both made of copper material with good conductivity, which makes it convenient to insert the power supply of the detection device into the positive electrode interface tube 3 and the negative electrode interface tube 4 to provide power for the KPT light-emitting wire 102.

[0033] In this embodiment, elastic sheets 6 are fixedly provided on both the left and right sides of the positive interface tube 3 and the negative interface tube 4, and the detection device is inserted into the positive interface tube 3 and the negative interface tube 4 to ensure tight contact and circuit connection.

[0034] Example of KPT luminous line arrangement:

[0035] The KPT light-emitting wire 102 is arranged in a folded shape on the inner side of the plastic outer layer 101, and the left end of the KPT light-emitting wire 102 is located at the left joint 2;

[0036] By folding the KPT light-emitting wire 102 and arranging it in the plastic outer layer 101 , the amount of the KPT light-emitting wire 102 is saved, ensuring that the light emitted by the KPT light-emitting wire 102 covers the optical fiber body 1 between the two connectors 2 .

[0037] Another embodiment of KPT luminous line arrangement:

[0038] In this embodiment, the KPT light-emitting wire 102 is spirally wound around the outer side of the plurality of optical fiber core wires 103, and the plastic outer layer 101 wraps the KPT light-emitting wire 102. The left end of the KPT light-emitting wire 102 is located at the left connector 2.

[0039] By spirally wrapping the KPT luminous wire 102 around the outside of multiple optical fiber core wires 103, the luminous area of ​​the KPT luminous wire 102 is increased, and the light emitted by the KPT luminous wire 102 can be emitted from different directions of the optical fiber body 1. The light emitted by the KPT luminous wire 102 covers the optical fiber body 1 between the two connectors 2, which can ensure the clarity of the light path. The KPT luminous wire 102 wraps the optical fiber core wire 103, which can protect the optical fiber core wire 103, prevent the optical fiber core wire 103 from being damaged, and increase the service life of the optical fiber body 1.

[0040] The use of luminous tracing patch cords makes it quick and easy to verify the traces of patch cord connection relationships, deployment paths, etc. at various communication sites in the communications industry and various data centers and CNC machine rooms in the Internet industry. In addition, with the use of luminous tracing patch cords, the marking of patch cord connection relationships is no longer completely dependent on external labels. Even when the patch cord label is missing, the trace path of the patch cord can be quickly found.

[0041] Using luminous tracing patch cords, you can quickly and accurately find the trace path of a specific patch cord in the complex wiring environment of wiring bridges in professional computer rooms such as communication sites, data centers, and secondary protection rooms.

[0042] Using luminous tracing patch cords, you can quickly and accurately verify the correctness of the patch cord endpoints, connection relationships, and other information recorded on the label.

[0043] The above is only a preferred embodiment of the present invention. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present invention. These should also be regarded as the scope of protection of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. A device for quickly tracing and finding optical fiber lines, characterized by: The optical fiber cable comprises an optical fiber cable body (1), a connector (2), a positive electrode interface tube (3) and a negative electrode interface tube (4); the left and right ends of the optical fiber cable body (1) are both electrically connected to the connector (2); the positive electrode interface tube (3) is provided through the right side of the connector (2); the negative electrode interface tube (4) is provided through the right side of the positive electrode interface tube (3); and a plurality of metal contacts (201) are provided on the connector (2); The optical fiber body (1) comprises a plastic outer layer (101), a KPT luminous wire (102) and an optical fiber core wire (103); the outer layer of the optical fiber body (1) is provided with a plastic outer layer (101); the plastic outer layer (101) is wrapped with the KPT luminous wire (102) and a plurality of optical fiber core wires (103); the two ends of the KPT luminous wire (102) are respectively connected to a positive electrode interface tube (3) and a negative electrode interface tube (4); and the two ends of the plurality of optical fiber core wires (103) are respectively connected to metal contacts (201) on two connectors (2).

2. The traceable and quick-finding optical fiber according to claim 1, characterized in that: The plastic outer layer (101) is made of transparent plastic material.

3. The traceable and quick-finding optical fiber according to claim 2, characterized in that: A rubber protective sleeve (5) is sleeved and provided at the connection point between the optical fiber line body (1) and the connector (2).

4. The traceable and quick-finding optical fiber according to claim 3, characterized in that: The positive electrode interface tube (3) and the negative electrode interface tube (4) are both made of copper material with good electrical conductivity.

5. The traceable and quick-finding optical fiber according to claim 4, characterized in that: Elastic sheets (6) are fixedly provided on the left and right sides of the inside of the positive electrode interface tube (3) and the negative electrode interface tube (4).

6. The traceable and quick-finding optical fiber according to claim 5, characterized in that: The KPT light-emitting wire (102) is arranged in a folded shape on the inner side of the plastic outer layer (101), and the left end of the KPT light-emitting wire (102) is located at the left joint (2).

7. The traceable and fast-finding optical fiber according to claim 5, characterized in that: The KPT light-emitting wire (102) is spirally wound around the outside of the plurality of optical fiber core wires (103), and the plastic outer layer (101) wraps the KPT light-emitting wire (102), and the left end of the KPT light-emitting wire (102) is located at the left connector (2).

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