CN212366352U

CN212366352U - Can look for optic fibre wire jumper at wire jumper both ends fast

Info

Publication number: CN212366352U
Application number: CN202021771259.3U
Authority: CN
Inventors: 黎镜锋; 吴俊�; 丁峰
Original assignee: SHANGHAI TIANCHENG COMMUNICATION TECHNOLOGY CO LTD
Current assignee: SHANGHAI TIANCHENG COMMUNICATION TECHNOLOGY CO LTD
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-01-15
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses an optical fiber jumper wire which can quickly find two ends of the jumper wire, comprising a cable and connectors arranged at two ends of the cable; the cable is characterized in that induction modules are arranged at positions of connectors at two ends of the cable and comprise an integrated circuit board, induction coils and luminous bodies are arranged on the integrated circuit board, the induction modules are electrically connected through metal wires, the metal wires are arranged in the cable, one end of each induction module is arranged in the corresponding induction coil, and when the induction coil receives induction signals, the luminous bodies of the induction modules emit light. The utility model discloses a but look for the optic fibre wire jumper at wire jumper both ends fast has good reliability, uses convenient advantage.

Description

Can look for optic fibre wire jumper at wire jumper both ends fast

Technical Field

The utility model relates to a communication network wiring engineering application technical field especially relates to a can look for the optic fibre wire jumper at wire jumper both ends fast.

Background

At present, when a traditional network cable is used for wiring, a plurality of network jumpers need to be deployed, and after wiring is completed, in order to match two ends of the same jumper, matching marks are added at two ends of the jumper before the jumper is cut out or the jumper needing to be matched is searched and positioned through special equipment testing after the jumper is cut out. Two methods are generally employed:

in a common identification method, labels are attached to two ends of the jumper. When the wire pair is used at ordinary times, the identification tags are often lost or the corresponding relation of the identification tags is forgotten due to certain reasons (identification time is long, constructors are replaced, work is interrupted, a corresponding relation table is lost and the like), so that the wire arrangement and the wire pair searching are very troublesome and time is wasted.

The electronic prompting method is characterized in that a button battery and a button switch are added to a jumper, the button switch is matched with the battery, and the electronic prompting method is used for reminding through sound or light and matching two crystal heads. However, the volume and the weight of the comprehensive jumper wire are needed to be injected into the jumper wire, the battery cannot be replaced, and the battery has a service life problem, so that the later maintenance and the use are inconvenient.

Therefore, there is a need for an improvement to overcome the deficiencies of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem among the prior art, provide a good reliability, it is convenient to use, can find the optic fibre wire jumper at wire jumper both ends fast of looking for of the wire jumper other end fast.

The technical scheme of the utility model is that:

an optical fiber jumper capable of quickly finding two ends of the jumper comprises a cable and connectors arranged at two ends of the cable; the cable is characterized in that induction modules are arranged at positions of connectors at two ends of the cable and comprise an integrated circuit board, induction coils and luminous bodies are arranged on the integrated circuit board, the induction modules are electrically connected through metal wires, the metal wires are arranged in the cable, one end of each induction module is arranged in the corresponding induction coil, and when the induction coil receives induction signals, the luminous bodies of the induction modules emit light.

As a preferred technical solution, the sensing module further includes a housing, the housing includes an upper cover and a lower cover, the upper cover and the lower cover enclose a containing cavity, and the integrated circuit board is disposed in the containing cavity.

As a further preferable technical solution, the housing is fixed to the cable by a heat shrinkable tube.

As a preferred technical solution, the cable has an optical fiber therein; the connector is one of an LC plug, an MPO plug, an SC plug and an FC plug.

As a preferred technical solution, the light emitting body is an LED lamp.

As a preferred technical scheme, the cable is a photoelectric composite cable, the photoelectric composite cable includes an optical fiber and a copper cable, the optical fiber is connected with the connector, and the copper cable is the metal wire.

The utility model discloses a can look for the optic fibre wire jumper at wire jumper both ends fast, through brand-new wire jumper design, setting up induction module near the wire jumper connector, be provided with induction coil and luminous body in the induction module, when the comprehensive wiring, be close to induction module with the device that can produce the signal, induction coil produces the luminous signal of telecommunication of drive luminous body, luminous body in the induction module of drive other end connector is luminous, the construction of conveniently seeking a line, also, the luminous body of the wire jumper other end is lighted to external equipment accessible coil non-contact, thereby find the other end of wire jumper fast. The utility model discloses a but the optic fibre wire jumper at quick seek wire jumper both ends need not additionally to increase battery powered, and the reliability is high, and it is convenient to use.

Drawings

Fig. 1 is a schematic diagram of an embodiment of an optical fiber patch cord capable of quickly finding two ends of the patch cord according to the present invention;

FIG. 2 is an enlarged exploded view of part I of FIG. 1;

fig. 3 is a flow chart of the electric control method of the optical fiber patch cord capable of quickly searching both ends of the patch cord of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, and "a plurality" typically includes at least two, but does not exclude the presence of at least one.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

The words "if", as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination" or "in response to a detection", depending on the context. Similarly, the phrases "if determined" or "if detected (a stated condition or event)" may be interpreted as "when determined" or "in response to a determination" or "when detected (a stated condition or event)" or "in response to a detection (a stated condition or event)", depending on the context.

It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

As shown in fig. 1 and fig. 2, the utility model discloses a can look for optical fiber jumper at wire jumper both ends fast, include cable 1 and set up in the connector 2 at 1 both ends of cable, also promptly, the basic structure of the optical fiber jumper that can look for wire jumper both ends fast of this embodiment is a cable 1 and two connectors 2, and the position that is close to connector 2 at the both ends of cable 1 all is provided with response module 3. As shown in fig. 2, an integrated circuit board 5 is disposed in the sensing module 3, and an induction coil (not shown) and a light emitter 5a are disposed on the integrated circuit board 5. In this embodiment, the number of the sensing modules 3 is two, so the number of the integrated circuit board 5 is also two, the two sensing modules 3 are electrically connected through the metal conducting wire, and the metal conducting wire is arranged in the cable 1 and is a part of the conducting wire in the cable. When the sensing module 3 at one end of the light wire jumper capable of quickly finding the wire jumper Langcheng end receives the sensing signal, the light emitting body 5a of the sensing module 3 at the other end of the cable 1 emits light to quickly find the other end of the cable. When the comprehensive wiring, be close to the device that can produce the signal and be close to the optic fibre wire jumper's of this embodiment an optical fiber wire jumper of can seeking the wire jumper both ends fast induction coil produces the luminous signal of telecommunication of drive luminous body, and luminous body in the induction module of drive other end connector is luminous, conveniently seeks the construction, also promptly, the LED of the wire jumper other end is lighted to external equipment accessible coil non-contact to find the other end of wire jumper fast.

As shown in fig. 2, the optical fiber patch cord capable of quickly finding two ends of the patch cord of this embodiment further includes a housing, the housing includes an upper cover 4a and a lower cover 4b, the upper cover 4a and the lower cover 4b enclose to form an accommodation cavity, and the integrated circuit board 5 is disposed in the accommodation cavity. The design can fully protect the integrated circuit board 5, and can clearly define an induction area on the cable for the induction module 3, so that construction operation is facilitated. The upper cover 4a and/or the lower cover 4b are made of transparent or semitransparent material so as to facilitate the light emitted by the luminous body 5a to be transmitted out.

In order to ensure the fixing strength of the sensing module 3 and the cable 1, as shown in fig. 2, the housing is fixed to the cable 1 through a heat shrinkable tube 6.

The optical fiber jumper wire capable of quickly finding two ends of the jumper wire is characterized in that optical fibers are arranged in the cable 1 and correspond to the optical fibers, and the connector 2 is an LC plug. To ensure the sealing requirement of the joint, the LC plug can be a pressing arm structure with a pressing duplex LC plug. Of course, in practical application, according to actual need, connector 2 can be for in LC plug, MPO plug, SC plug, the FC plug, all do not influence the utility model discloses the advantage embodies.

In order to reduce the luminous current of the luminous body, reduce the volume of the luminous body and ensure the service life of the luminous body, the luminous body 5a is preferably an LED lamp in the embodiment.

In practical applications, the cable 1 may be an optical-electrical composite cable. The photoelectric composite cable comprises optical fibers and a copper cable, wherein the optical fibers can be used for transmitting signals, and the copper cable is used as a metal lead to connect the two induction modules 3. When the optical fiber patch cord capable of quickly finding two ends of the patch cord is produced and processed, the photoelectric composite cable is firstly subjected to branch processing to separate out a light cable and a copper cable, and the optical fiber part is connected with the LC joint by using an LC joint process. And the copper wires are welded with the integrated circuit board after being separated.

As shown in fig. 3, the electric control method capable of quickly finding the light ray jumpers at two ends of the jumper in this embodiment includes the following steps:

s1, sending an induction signal to the induction module at one end of the optical fiber jumper wire capable of quickly searching two ends of the jumper wire;

s2, an induction coil in the induction module receives an induction signal to generate a control current, and the control current is transmitted to the luminous body in the induction module at the other end of the cable through a metal wire to drive the luminous body to emit light;

s3, finding the luminous induction module capable of quickly finding the light ray jumpers at the two ends of the jumpers, and determining that the luminous induction module and the induction module receiving the induction signal in the step S1 are at the two ends of the same optical fiber jumpers.

Specifically, step S1 is: and approaching a signal transmitting device to the induction module, wherein a signal transmitting coil is arranged in the signal transmitting device, and the signal transmitting coil and the induction coil of the induction module generate electromagnetic induction. The signal transmitting equipment is similar to a wireless charging power coil, an induction coil in the induction module is similar to a charging coil, and the induction coil in the induction module generates current to drive a luminous body in the induction module at the other end to emit light according to the electromagnetic induction principle, so that the two ends of the optical fiber jumper can be quickly matched.

The utility model discloses a can look for the optic fibre wire jumper at wire jumper both ends fast, through brand-new wire jumper design, setting up induction module near the wire jumper connector, be provided with induction coil and luminous body in the induction module, when the comprehensive wiring, be close to induction module with the device that can produce the signal, induction coil produces the luminous signal of telecommunication of drive luminous body, luminous body in the induction module of drive other end connector is luminous, the construction of conveniently seeking a line, also, the LED of the wire jumper other end is lighted to external equipment accessible coil non-contact, thereby find the other end of wire jumper fast. The utility model discloses a but the optic fibre wire jumper at quick seek wire jumper both ends need not additionally to increase battery powered, and the reliability is high, and it is convenient to use.

In summary, the preferred embodiments of the present invention are only described, and the scope of the present invention is not limited thereto. All equivalent changes and modifications made according to the content of the claims of the present invention shall fall within the technical scope of the present invention.

Claims

1. The utility model provides a can look for optical fiber jumper wire at wire jumper both ends fast which characterized in that: comprises a cable and connectors arranged at two ends of the cable; the cable is characterized in that induction modules are arranged at positions of connectors at two ends of the cable and comprise an integrated circuit board, induction coils and luminous bodies are arranged on the integrated circuit board, the induction modules are electrically connected through metal wires, the metal wires are arranged in the cable, one end of each induction module is arranged in the corresponding induction coil, and when the induction coil receives induction signals, the luminous bodies of the induction modules emit light.

2. The optical fiber patch cord capable of fast finding both ends of the patch cord according to claim 1, wherein: the induction module further comprises a shell, the shell comprises an upper cover and a lower cover, the upper cover and the lower cover enclose a containing cavity, and the integrated circuit board is arranged in the containing cavity.

3. The optical fiber patch cord capable of fast finding both ends of the patch cord according to claim 2, wherein: the shell is fixed with the cable through a heat shrink tube.

4. The optical fiber patch cord capable of fast finding both ends of the patch cord according to claim 1, wherein: an optical fiber is arranged in the cable; the connector is one of an LC plug, an MPO plug, an SC plug and an FC plug.

5. The optical fiber patch cord capable of fast finding both ends of the patch cord according to claim 1, wherein: the luminous body is an LED lamp.

6. The optical fiber patch cord capable of fast finding both ends of the patch cord according to claim 1, wherein: the cable is a photoelectric composite cable, the photoelectric composite cable comprises an optical fiber and a copper cable, the optical fiber is connected with the connector, and the copper cable is the metal wire.