CN215682510U

CN215682510U - Distributing frame

Info

Publication number: CN215682510U
Application number: CN202121351751.XU
Authority: CN
Inventors: 姚裕华
Original assignee: Industrial and Commercial Bank of China Ltd ICBC
Current assignee: Industrial and Commercial Bank of China Ltd ICBC
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-28
Anticipated expiration: 2031-06-17

Abstract

The utility model provides a distribution frame, which can be used in the technical field of communication and the financial field; the distribution frame specifically comprises an interface, at least two metal probes, a digital-to-analog converter, a current amplifying device and a light emitting diode; the interface comprises at least two pins; one ends of the at least two metal probes are respectively connected with the at least two pins one by one; the digital-to-analog converter is connected with the other ends of the at least two metal probes and used for receiving pulse signals in the at least two metal probes and converting the pulse signals into continuous analog signals; the current amplifying device is connected with the digital-to-analog converter and used for amplifying the analog signal; the light emitting diode is electrically connected with the current amplifying device. The utility model can display the on-off state of the wire core of the network port, and is convenient for network maintenance personnel to know the state of a wiring circuit in time when wiring or using, thereby finding out the circuit fault in time, ensuring the network safety and effectively reducing the network accident rate.

Description

Distributing frame

Technical Field

The utility model relates to the technical field of communication and the technical field of finance, in particular to a distribution frame.

Background

The traditional network cable distribution frame is used for machine room comprehensive wiring, the front end is a general RJ45 interface, the rear end is a network cable wiring column, and the network cable core is connected with a pin of the front network interface through the wiring column to form a passage. The front network port of the distributing frame is connected with the network cable jumper, and the rear end is generally used for the network cable connection between two distributing frames.

The conventional distribution frame has no relevant device for detecting the state of the core of the access network wire. When a certain core of connecting network line between distribution frame front end wire jumper or two distribution frame backs opens circuit, under the general condition, single core opens circuit and has less influence to the network, and network maintainer generally can't notice the condition that the sinle silk breaks circuit, has the potential safety hazard. When a plurality of wire cores of a certain network wire are broken, the network operation is greatly influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problem, the present invention provides a distribution frame capable of displaying a real-time status of a line, comprising:

an interface comprising at least two pins;

one ends of the at least two metal probes are respectively connected with the at least two pins one by one;

the digital-to-analog converter is connected with the other ends of the at least two metal probes and used for receiving pulse signals in the at least two metal probes and converting the pulse signals into continuous analog signals;

the current amplifying device is connected with the digital-to-analog converter and is used for amplifying the analog signal;

and the light emitting diode is electrically connected with the current amplifying device.

According to some embodiments of the utility model, the number of interfaces is at least two.

According to some embodiments of the utility model, the number of the pins, the metal probes and the light emitting diodes is eight.

According to some embodiments of the present invention, the distribution frame further comprises a housing, and the housing is provided with light emitting holes, and the light emitting holes correspond to the light emitting diodes one to one.

According to some embodiments of the utility model, the number of the interfaces is multiple, and the multiple interfaces are periodically arranged on the shell.

According to some embodiments of the utility model, each of the interfaces is adjacent to a corresponding eight of the light emitting holes.

According to some embodiments of the present invention, the housing is provided with a plurality of grooves, the plurality of grooves correspond to the plurality of interfaces one to one, the grooves are disposed adjacent to the interfaces, and the grooves are used for attaching a label.

According to some embodiments of the utility model, the housing is provided with mounting plates at both ends, and the mounting plates are provided with frame threaded holes.

According to some embodiments of the utility model, the light emitting holes are arranged in two rows and four columns on the housing.

According to some embodiments of the utility model, the interface is an RJ45 ethernet port.

Through the technical scheme, the on-off state of the network port wire core can be displayed, and network maintenance personnel can know the state of a wiring circuit in time when wiring or using the network port wire core, so that the circuit fault can be found in time, the network safety is ensured, and the network accident rate is effectively reduced.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

fig. 1 is a schematic internal block diagram of a single interface of a distribution frame according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of the connection between a metal probe and a gold pin according to an embodiment of the present invention;

fig. 3 is a system schematic of a patch panel of an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a single interface of a distribution frame from another perspective of an embodiment of the present invention;

fig. 5 is a schematic diagram of a patch panel configuration according to another embodiment of the present invention;

in the above figures, the reference numerals have the following meanings:

1-a circuit board; 2-a light emitting diode; 3-a pin; 4-a metal probe; 5-a digital-to-analog converter; 6-a current amplifying device; 7-an interface; 8-hanging a lug; 9-a threaded hole of the frame; 10-a first label; 11-second label.

Detailed Description

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. It is to be understood that such description is merely illustrative and not intended to limit the scope of the present invention. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the utility model. It may be evident, however, that one or more embodiments may be practiced without these specific details. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The terms "comprises," "comprising," and the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components.

All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art unless otherwise defined. It is noted that the terms used herein should be interpreted as having a meaning that is consistent with the context of this specification and should not be interpreted in an idealized or overly formal sense.

Where a convention analogous to "at least one of A, B and C, etc." is used, in general such a construction is intended in the sense one having skill in the art would understand the convention (e.g., "a system having at least one of A, B and C" would include but not be limited to systems that have a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.). Where a convention analogous to "A, B or at least one of C, etc." is used, in general such a construction is intended in the sense one having skill in the art would understand the convention (e.g., "a system having at least one of A, B or C" would include but not be limited to systems that have a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.).

The traditional distribution frame does not have a related device for detecting the state of the core of the access network wire, when a certain core of the connection network wire between the front end jumper wire of the distribution frame or the backs of two distribution frames is broken, under the general condition, the influence of the broken single core on the network is small, and the network maintainer can not generally detect the broken core condition, so that the potential safety hazard exists. When a plurality of wire cores of a certain network wire are broken, the network operation is greatly influenced. If the network maintenance personnel can find the condition of the cable core fault in time and take the measures of replacing the distribution frame cable in time, the risk of the network fault can be greatly reduced.

Fig. 1 is a schematic internal block diagram of a single interface of a patch panel according to an embodiment of the present invention.

In order to solve the technical problems, display the real-time state of a line, facilitate network maintenance personnel to know the on-off condition of the network in time and reduce potential safety hazards, the utility model discloses a distribution frame, as shown in fig. 1, which comprises a circuit board 1, a light-emitting diode 2, a pin 3, a metal probe 4, a digital-to-analog converter 5, a current amplification device 6 and an interface 7.

According to some embodiments of the utility model, the interface 7 comprises at least two pins 3.

According to some embodiments of the present invention, as shown in fig. 1, the interface 7 is a network cable interface, i.e. an ethernet interface. It is understood that, in addition to the ethernet interface, an E1 interface, a serial interface, a USB interface, etc. may be used; the interface is provided with pins 3 (or gold pins), and the pins 3 are usually conductive metal.

According to some embodiments of the present invention, the ethernet interface is most commonly an RJ45 interface, and may be an RJ-11 interface, an SC fiber interface, an FDDI interface, an AUI interface, a BNC interface, a Console interface, or the like.

According to some embodiments of the present invention, the interface 7 is an RJ45 ethernet port, and the RJ45 standard network cable has eight cores, and when signals with a transmission rate of 100Mb/s or more are used, all the eight cores transmit high-frequency digital signals.

According to some embodiments of the present invention, one end of each of the at least two metal probes 4 is connected to one of the at least two pins 3.

According to some embodiments of the present invention, optionally, a corresponding number of metal probes 4 are connected to the pins 3, such that one metal probe 4 is connected to each pin 3. The connection between the metal probe 4 and the pin 3 can be set as required, for example, the metal probe 4 can be set vertically as shown in fig. 1, and the bottom end of the metal probe 4 is abutted to the pin 3; as shown in fig. 2, the eight pins 3 are arranged on the same horizontal plane, and the metal probes 4 may also be arranged horizontally, and the ends of the metal probes 4 are electrically connected to the corresponding pins 3.

FIG. 2 is a schematic diagram of the connection between the metal probe and the gold pin according to the embodiment of the present invention.

According to some embodiments of the present invention, as shown in fig. 2, there are eight pins 3 inside a single RJ45 cable interface 7 on the front surface of the distribution frame, so this embodiment uses eight metal probes 4 to connect to the eight pins 3 of the cable interface respectively.

According to some embodiments of the present invention, the digital-to-analog converter 5 is connected to the other end of the at least two metal probes 4, and is configured to receive the pulse signals in the at least two metal probes 4 and convert the pulse signals into continuous analog signals.

According to some embodiments of the present invention, the ethernet interface 7 transmits a high-frequency digital signal, so that the pulse signal detected by the metal probe 4 is a high-frequency digital signal; the digital-to-analog converter 5 is used for converting the high-frequency digital signal into an analog signal; the digital-to-analog converter 5 is installed on the circuit board 1, and the digital-to-analog converter 5 with a small volume should be selected as much as possible during model selection so as to meet the space requirement of the network interface 7.

According to some embodiments of the utility model, the current amplifying means 6 is connected to the digital-to-analog converter 5 for amplifying the analog signal.

According to some embodiments of the present invention, the current amplifying device 6 is used to further amplify the analog signal output by the digital-to-analog converter 5, and the amplification factor should ensure the stability of the output voltage while meeting the conduction requirement of the diode.

According to some embodiments of the present invention, the light emitting diode 2 is electrically connected to the current amplifying device 6.

According to some embodiments of the present invention, optionally, the type of the light emitting diode 2 may be set according to requirements, for example, it may be set as a single color light emitting diode, for example: the on-off condition of the corresponding line is indicated by the on-off of the light emitting diode 2. May be provided as a bi-color light emitting diode, for example: and the red and green light emitting diodes, green represents that the line is normal, and red represents that the line is disconnected.

According to some embodiments of the present invention, the back of the distribution frame optionally adopts a wire-bonding post structure.

Fig. 3 is a system schematic of a patch panel of an embodiment of the present invention.

According to some embodiments of the present invention, as shown in fig. 3, the distribution frame of this embodiment obtains the high-frequency digital pulse signal in the pin 3 of the ethernet interface 7 through the metal probe, the digital-to-analog converter 5 converts the high-frequency digital pulse signal into a continuous analog signal, and the current amplifying device 6 further amplifies the continuous analog signal to activate the light emitting diode 2. In the embodiment, the on-off condition of each line is displayed through the light emitting diode 2, and the network maintenance personnel can determine the on-off condition of each sub-line in the network line according to the display state of the light emitting diode 2. The real-time state that this embodiment can show the circuit, and the network maintainer of being convenient for in time knows the wiring circuit state when wiring or use to in time discover the circuit trouble, ensure network safety, effectively reduce the network accident rate.

According to some embodiments of the present invention, the number of the pins 3, the metal probes 4, and the light emitting diodes 2 is eight.

Fig. 4 is a schematic diagram of a single interface of a distribution frame from another perspective of an embodiment of the present invention.

According to some embodiments of the present invention, since there are eight pins 3 in the RJ45 interface, the metal probes 4 are disposed corresponding to the pins 3, and thus there are eight metal probes 4 connected to the eight pins 3. Each metal probe 4 is connected to one light emitting diode 2, i.e. each light emitting diode 2 displays the on-off state of the network line connected thereto, and thus the number of light emitting diodes 2 is also eight. As shown in fig. 4, the present embodiment arranges eight light emitting diodes 2 on the upper portion of the interface 7 to be arranged corresponding to the interface 7.

According to some embodiments of the utility model, the number of interfaces 7 is at least two.

Fig. 5 is a schematic diagram of a frame of another embodiment of the present invention.

According to some embodiments of the utility model, as shown in fig. 5, eight interfaces 7 are provided on the distribution frame, the eight interfaces 7 being arranged in a row.

According to some embodiments of the present invention, the distribution frame further comprises a housing, and the housing is provided with light emitting holes, and the light emitting holes correspond to the light emitting diodes 2 one to one.

According to some embodiments of the present invention, the number of the interfaces 7 is plural, and the plural interfaces 7 are periodically arranged on the housing.

According to some embodiments of the present invention, as shown in fig. 5, eight interfaces 7 are periodically distributed in a row, eight groups of leds 2 are disposed above the eight interfaces 7, one group of interfaces 7 corresponds to one group of leds 2, and each group of leds 2 is disposed with eight leds 2.

According to some embodiments of the utility model, each interface 7 is adjacent to a corresponding eight light emitting holes.

According to some embodiments of the present invention, eight light emitting holes are provided per each group of the light emitting diodes 2, through which the state of the light emitting diodes 2 disposed in the light emitting holes can be observed.

According to some embodiments of the present invention, a plurality of grooves are disposed on the housing, the plurality of grooves correspond to the plurality of interfaces 7 one to one, the grooves are disposed adjacent to the interfaces 7, and the grooves are used for attaching a label.

According to some embodiments of the present invention, the housing is provided with a first groove below each interface 7, and the first groove is pasted with a first label 10, as shown in fig. 5, the first label 10 may write a serial number of the current interface 7 or a name of the current interface 7, so as to identify the name of the current interface 7, and facilitate identification and management by a network maintainer.

Correspondingly, a second groove is also formed above each group of light emitting diodes 2, a second label 11 is also adhered in each second groove, and the second label 11 can be used for writing the name of the current interface 7, recording the corresponding sequence of the light emitting diodes 2 and the pins 3 (for example, the uplink light emitting diodes correspond to the wire cores 1 to 4 from left to right, and the downlink light emitting diodes correspond to the wire cores 5 to 8 from left to right), or recording information such as line fault positions, fault dates and fault types.

According to some embodiments of the utility model, the two ends of the housing are provided with mounting plates, and the mounting plates are provided with rack threaded holes 9.

According to some embodiments of the present invention, as shown in fig. 5, the mounting plate is provided with hanging lugs 8, and the upper parts of the two sides of the mounting plate and the off-duty distribution are provided with a rack threaded hole 9, so that the distribution frame of the present embodiment can be conveniently installed in the distribution cabinet.

According to some embodiments of the present invention, the light emitting holes are arranged in two rows and four columns on the housing.

Although the smallest chip diode is 0402, i.e. about 1 mm long and about 0.5 mm wide, arranging the leds 2 in a row is not conducive to network maintenance personnel to quickly locate the faulty line. This embodiment sets up the lightening hole into two rows, and two lines four rows are arranged promptly, when clearly showing every circuit state, the position of the trouble circuit of network maintainer's quick determination of being convenient for.

Through the technical scheme, the state of the network cable core connected with each network interface of the distribution frame can be monitored in real time. When the cable core connected with a certain interface on the distribution frame is in a normal state, the eight diodes above the interface emit light; when a certain core of a cable connected with a certain interface is abnormal, the light-emitting diode corresponding to the core does not emit light.

Network maintainer is at the wiring in-process, observes distribution frame net gape top eight emitting diode's state, can in time know the circuit state of connecting. By using the novel distribution frame, network operation and maintenance personnel can inspect the state of the light-emitting diode of the distribution frame through daily inspection, and can timely find out the physical fault of the circuit which cannot be found at ordinary times, thereby avoiding serious accidents.

So far, the embodiments of the present disclosure have been described in detail with reference to the accompanying drawings. It is to be noted that, in the attached drawings or in the description, the implementation modes not shown or described are all the modes known by the ordinary skilled person in the field of technology, and are not described in detail. In addition, the above definitions of the components are not limited to the specific structures, shapes or manners mentioned in the embodiments, and those skilled in the art may easily modify or replace them.

It is also noted that, unless otherwise indicated, the numerical parameters set forth in the specification and attached claims are approximations that can vary depending upon the desired properties sought to be obtained by the present disclosure. In particular, all numbers expressing dimensions, range conditions, and so forth, used in the specification and claims are to be understood as being modified in all instances by the term "about". Generally, the expression is meant to encompass variations of ± 10% in some embodiments, 5% in some embodiments, 1% in some embodiments, 0.5% in some embodiments by the specified amount.

It will be appreciated by a person skilled in the art that various combinations and/or combinations of features described in the various embodiments and/or in the claims of the utility model are possible, even if such combinations or combinations are not explicitly described in the utility model. In particular, various combinations and/or combinations of the features recited in the various embodiments and/or claims of the present invention may be made without departing from the spirit or teaching of the utility model. All such combinations and/or associations fall within the scope of the present invention.

The above embodiments are provided to further explain the objects, technical solutions and advantages of the present invention in detail, and it should be understood that the above embodiments are only examples of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A distribution frame capable of displaying real-time status of lines, comprising:

an interface comprising at least two pins;

2. The frame of claim 1, wherein the number of interfaces is at least two.

3. The frame of claim 1, wherein the number of pins, the metal probes, and the light emitting diodes are eight.

4. The frame of claim 3, further comprising a housing, wherein the housing has light holes disposed therein, the light holes corresponding one-to-one to the light emitting diodes.

5. The frame of claim 4, wherein the number of the ports is plural, and the plural ports are arranged on the housing in a periodic pattern.

6. The frame of claim 5, wherein each of the interfaces is adjacent a corresponding eight of the light holes.

7. The frame of claim 5, wherein the housing includes a plurality of recesses, the plurality of recesses corresponding one-to-one with the plurality of ports, the recesses being disposed adjacent to the ports, the recesses being configured to receive a label.

8. The frame of claim 5, wherein mounting plates are provided at opposite ends of the housing, the mounting plates having rack threaded holes provided therein.

9. The frame of claim 5, wherein the light holes are arranged in two rows and four columns on the housing.

10. The frame of claim 1, wherein the interface is an RJ45 ethernet port.