KR102098725B1 - Patch panel for connecting communication equipments - Google Patents

Abstract

The present invention relates to a panel for connecting communication equipment which is capable of reworking the incorrectly connected portion of a front portion of the panel for connecting the communication equipment while blocking heat generated from the connection portion between an insulation displacement connector (IDC) and a cable so as not to be transmitted to a printed circuit board (PCB). The panel for connecting communication equipment includes: an RJ-45 connector formed on a front surface to connect a cable to transmit data or a voice signal to a user; an IDC formed on a rear surface to connect network equipment through a cable; a PCB formed and fixed between the RJ-45 connector and the IDC, and formed with a pattern for noise attenuation and matching of signals transmitted through a cable; a front cover for protecting the PCB from the outside; and a heat insulating plate installed between the IDC and the PCB to block heat generated by the IDC to prevent the heat from being transferred to the PCB.

Description

Panel for connecting communication equipment

The technical field of the present invention relates to a communication equipment connection panel (Patch Panel), in particular, it is possible to rework the incorrectly connected portion in the front panel of the communication equipment connection panel, while generating heat generated by the IDC (Insulation Displacement Connector). It relates to a panel for communication equipment connection that is implemented so that it is blocked and not transmitted to a printed circuit board (PCB).

In the field of information and communication, the era of the general information and communication network based on the development of computers and communication networks has been rapidly developing, mainly on local area networks and the Internet. In particular, communication equipment such as personal computers are used in various applications such as data processing, database management, word processing, factory control, and e-mail in offices, factories, and laboratories where public institutions or companies reside. In order to respond to the acceptance of information processing in these various application fields, it has become a natural trend to install communication equipment in all places and connect the installed communication equipment to each other to create a network environment. At this time, in order to connect communication devices to each other, a panel for connecting communication devices that can be arranged at a time is used. That is, after installing a panel for connecting communication equipment in which a plurality of communication ports are sequentially arranged on a wall or a partition, a modular jack connected with communication equipment can be coupled to perform data communication.

As many tasks such as office automation and factory automation are processed using computers based on these networks, it is necessary to quickly and accurately process the work, and each company installs an intranet to increase the efficiency of work using clients and servers. However, due to the increase in the number of clients connected to the server, each network environment becomes very complex, and it is difficult to manage the network that maintains and maintains it.

Korean Patent Registration No. 10-0365565 (registration on Dec. 09, 2002) discloses a panel switching system for connecting communication equipment and a method thereof, wherein a signal exchanged through a predetermined communication network is a hub type communication network connection device. In a panel device for connecting communication equipment to be switched to a plurality of terminals, at least one of a plurality of terminals set by a program is used as a control means, connected to a communication network connection device, and controlled by a control of the control means. A switching means for switching a signal exchanged between a terminal and a communication network connection device, wherein a predetermined number of signals are exchanged and exchanged among a plurality of signals exchanged with the communication network terminal unit and the communication network terminal unit for exchanging signals with the communication network connection device. The module unit for switching the signal to be controlled according to the control of the control means, and the module unit A signal switching the switching means comprises a terminal portion having a terminal for exchanging with the device, the module unit, by inputting a signal from the control means de-Muxing (demultiplexing) MUX unit for; A latch unit that inputs a signal from the mux unit and latches it for a predetermined time; And a switching unit having respective signal input / output terminals for exchanging signals of the communication network connection device and the terminal, a switching unit having a plurality of switching elements arranged on a matrix, each of the switching elements being a latch. In response to the negative output, it characterized in that it comprises a switching unit for switching a signal exchanged through the signal input and output terminal. According to the disclosed technology, a hub connected to a communication network using Ethernet or a Fast Switched Network or the like for an intelligent building system to automatically perform a connection between a hub and a client is performed. It facilitates cabling between and terminals, thereby simplifying cable management of network equipment and maintaining maintenance at a low cost.

Korean Patent Publication No. 10-2007-0004816 (published on 01.09.2007) discloses a panel for connecting midspan communication equipment having a data terminal facility, a circuit separator for power insertion and data collection. According to the disclosed technology, a panel for communication device connection of an improved structure comprising a removable modular electronic component or a fixed electronic component, wherein the panel for communication device connection provides an improved performance level, and the panel for communication device connection A panel printed circuit board for connecting multi-layer communication equipment including a plurality of layers; A communication circuit electrically connected between the insulation displacement connector (IDC) at the PD / user end and the RJ45 connector at the end of the telecommunication facility and disposed on at least a first layer of the plurality of layers; At least one of a removable modular electronic component or a fixed electronic component that is composed of at least one active circuit disposed on at least a second layer of the plurality of layers to provide an improved configuration and is electrically connected to the communication circuit; Compensation comprising at least a third layer of the plurality of layers disposed between the first and second layers to provide an improved level of performance by substantially minimizing at least one adverse effect generated from the active circuit and isolating the active circuit from the communication circuit It features a compensating enhanced structure comprising a removable electronic component or a fixed electronic component, including a separation mechanism.

In the conventional technology as described above, when rework is required due to incorrect wiring after the cable connection operation, the communication device connection for forming the front part of the panel for communication equipment connection that can be reworked for the incorrectly connected portion In the panel, the heat generated by the IDC (Insulation Displacement Connector) (especially the heat generated by the IDC and the cable connection) is directly transmitted to the printed circuit board (PCB), and the noise attenuation of the signal transmitted through the cable And deteriorating a pattern for performing signal matching, shortening the life of the pattern, and generating noise attenuation and error in signal matching.

Korean Registered Patent No. 10-0365565 Korean Patent Publication No. 10-2007-0004816

The problem to be solved by the present invention is to solve the disadvantages as described above, it is possible to rework the incorrectly connected portion of the front panel of the communication equipment connection panel while the heat generated by the IDC (Insulation Displacement Connector) It is to provide a panel for communication equipment connection that is implemented so that it is blocked and not transmitted to a printed circuit board (PCB).

As a means for solving the above-mentioned problem, according to one feature of the present invention, it is formed on the front, a connector for RJ-45 for transmitting a data or voice signal to a user by connecting a cable; It is formed on the back, IDC for connecting to the network equipment by connecting the cable; It is formed between the connector for the RJ-45 and the IDC, PCB with a pattern for performing noise attenuation and matching of the signal transmitted through the cable; A front cover for protecting the PCB from the outside; And it is installed between the IDC and the PCB, to provide a panel for communication equipment connection, including a heat insulating plate for blocking the heat generated by the IDC so as not to be transmitted to the PCB.

In one embodiment, the IDC, in the connection of the wire for connection with the network equipment, when twisting with different wires, is formed at a distance of at least 13mm from the connection portion to the twisted portion, separately for each signal Characterized by giving a number of.

In one embodiment, the front cover is characterized in that the number-marking portion for each port corresponding to each port of the connector for the RJ-45 is provided on the lower front.

In one embodiment, the front cover is formed through a position opposite to the connector for the RJ-45, the first through-hole for inserting the connector for the RJ-45; A second through hole formed in a position opposite to the pattern of the PCB and reworking a wrong connection part due to incorrect wiring after a cable connection operation; And it characterized in that it comprises a cover for protecting the pattern of the PCB from the outside by covering the second through hole.

In one embodiment, the second through-hole is characterized in that it is formed through the labeling portion at the top of the front side, so that a space is provided so that the tweezers can enter for reconnection.

In one embodiment, the second through hole is provided separately on the first through hole, and is characterized in that a wiring rework is performed from the front side.

In one embodiment, the cover is characterized in that it has a portion for labeling each port corresponding to each port of the connector for the RJ-45 on the front.

In one embodiment, the cover is characterized in that it covers the second through hole by using an opaque acrylic plate so that the appearance of the connection after rewiring is not visible from the front.

In one embodiment, the cover is fastened to the upper portion of the front cover with a fastening means to cover the second through hole.

In one embodiment, the insulating plate, cork, cotton (綿), felt, cork carbide, foam rubber, asbestos (石 綿), glass wool, quartz wool, diatomaceous earth (硅藻土), magnesium carbonate powder, magnesia powder, calcium silicate , Characterized in that it is formed of at least one of pearlite.

In one embodiment, the insulating plate is characterized in that it is installed in the portion except the line for signal connection between the IDC and the PCB.

In one embodiment, the insulating plate is installed between the connector for the RJ-45 and the PCB, it is characterized in that to block the heat generated by the connector for the RJ-45 is not transmitted to the PCB.

In one embodiment, the insulating plate is characterized in that it is installed in a portion except for the line for signal connection between the connector for the RJ-45 and the PCB.

In one embodiment, the communication device connection panel is installed in close contact with the IDC, it characterized in that it further comprises a heat sink for dissipating the heat generated by the IDC to the outside.

In one embodiment, the panel for connecting the communication equipment, it is installed on the panel body cover, it characterized in that it further comprises a blower fan for blowing the heat transferred to the heat sink to the outside.

In one embodiment, the heat sink is characterized in that it is installed in close contact with both sides of the IDC.

In one embodiment, the panel for connecting the communication equipment further comprises a coupling member for forming a connection to a line for signal connection between the IDC and the PCB and simultaneously coupling the IDC and the PCB. It is characterized by.

In one embodiment, the coupling member is formed on the rear surface of the PCB slide bar for sliding insertion; And it is formed on the front of the IDC, characterized in that it comprises a slide groove for engaging the slide bar by inserting and sliding the slide bar.

In one embodiment, the slide bar is formed on the surface, characterized in that it comprises a plurality of connection terminals for forming a connection to the line for signal connection between the IDC and the PCB upon completion of coupling with the slide groove Is done.

In one embodiment, the slide groove is formed at a position facing the connection terminal of the slide bar, a plurality of for forming a connection to the line for signal connection between the IDC and the PCB upon completion of coupling with the slide bar It characterized in that it comprises a dog connection terminal.

In one embodiment, the communication equipment connection panel is formed to cover the connection portion of the IDC and the cable, to prevent static electricity from being generated at the connection portion of the IDC and the cable when transmitting and receiving signals to and from the communication equipment. It characterized in that it further comprises an electrostatic blocking layer.

In one embodiment, the static electricity blocking layer is characterized by applying a dielectric resin composition.

In one embodiment, the dielectric resin composition is characterized in that the photo jelly.

In one embodiment, the PCB, a pattern for performing noise attenuation and matching of the signal transmitted through the cable; A plurality of fixing pins formed on one end and the other end of the pattern and fixedly connected to each other; And a jumper wire for connecting the one end and the other end to the fixing pins, respectively, to connect the misconnected portion of the pattern.

In one embodiment, the fixing pin is characterized in that it is designed with a fixing pin structure for breaking the misconnected portion of the pattern and connecting the jumper wire.

In one embodiment, the jumper wire is characterized in that it is protected with an insulating material in order to avoid a line short circuit due to contact other than the portion in contact with the fixing pin.

In one embodiment, the PCB, the transmission unit for transmitting a connection check signal to each line according to the transmission control; After generating the connection check signal and transmitting it to the transmission unit, the connection check signal is received, check the line that does not receive the connection check signal, or check whether the connection check signal is received from the wrong line to check the incorrect connection to display control signals Control unit for generating; A memory unit configured to pre-set and store table identification information corresponding to each line; A reception unit for transmitting a connection check signal received from each line to the control unit according to reception control; And an incorrect wiring display unit for displaying a wrong wiring portion by lighting according to the display control signal generated by the control unit.

In an embodiment, the control unit transmits and controls the transmission unit to generate a connection check signal including line identification information for identifying each line and transmit each connection check signal to a line corresponding to the line identification information. It is characterized by.

In one embodiment, the control unit is characterized in that for receiving the control to receive the receiver to identify and receive the connection check signal from each line for each line.

In one embodiment, the control unit checks the line identification information from the connection check signal received from each line, reads the line identification information corresponding to the line receiving the connection check signal from the memory unit, and identifies the identified line It is checked whether the information and the read line identification information are identical to each other, and when the identified line identification information and the read line identification information are not the same as each other, it is judged that it is determined as an incorrect connection due to incorrect wiring during the first cable connection operation. It is characterized by.

In one embodiment, the control unit checks line identification information from a connection check signal received for a line that has been reworked to the correct connection, and stores the line identification information corresponding to the line that received the connection check signal in the memory It is characterized in that it reads from the unit, checks whether the identified line identification information and the read line identification information are identical to each other, generates an extinction control signal, and transmits it to the incorrect wiring display unit.

In one embodiment, the misconnection display unit is turned off according to the extinction control signal transmitted from the controller to inform completion of rework to the correct connection.

As an effect of the present invention, if a rework is required due to incorrect wiring after a cable connection operation, a communication device connection of a new structure that forms a front panel of a communication device connection panel capable of reworking a wrong connection part By blocking the heat generated from the IDC (Insulation Displacement Connector) on the panel (especially the heat generated from the connection part of the IDC and the cable), it is implemented so that it is not transmitted to the printed circuit board (PCB). It is possible to prevent deterioration of a pattern for performing noise attenuation and signal matching, thereby increasing the life of the pattern, and eliminating errors in noise attenuation and signal matching.

1 is a view for explaining a panel for connecting communication equipment according to an embodiment of the present invention.
FIG. 2 is a view for explaining the wiring of the IDC in FIG. 1.
3 is a view for explaining the cover of the front cover in FIG.
4 is a view for explaining the combination of the IDC and the PCB in FIG. 1.
5 is a view for explaining the PCB in FIG. 1 as a first example.
6 is a view for explaining the PCB in FIG. 1 as a second example.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art to which the present invention pertains may easily practice. However, since the description of the present invention is only an example for structural or functional description, the scope of the present invention should not be interpreted as being limited by the embodiments described in the text. That is, since the embodiments can be variously modified and have various forms, it should be understood that the scope of the present invention includes equivalents capable of realizing technical ideas. In addition, the purpose or effect presented in the present invention does not mean that a specific embodiment should include all of them or only such an effect, and the scope of the present invention should not be understood as being limited thereby.

The meaning of the terms described in the present invention should be understood as follows.

Terms such as "first" and "second" are for distinguishing one component from other components, and the scope of rights should not be limited by these terms. For example, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component. When a component is said to be "connected" to another component, it may be understood that other components may exist in the middle, although they may be directly connected to the other component. On the other hand, when a component is said to be "directly connected" to another component, it should be understood that no other component exists in the middle. On the other hand, other expressions describing the relationship between the components, that is, "between" and "immediately between" or "adjacent to" and "directly neighboring to" should be interpreted similarly.

Singular expressions are to be understood as including plural expressions unless the context clearly indicates otherwise, and terms such as "comprises" or "have" include the features, numbers, steps, actions, components, parts or components described. It is to be understood that a combination is intended to be present, and should not be understood as pre-excluding the presence or addition possibility of one or more other features or numbers, steps, operations, components, parts or combinations thereof.

All terms used herein have the same meaning as commonly understood by a person skilled in the art to which the present invention pertains, unless otherwise defined. The terms defined in the commonly used dictionary should be interpreted to be consistent with meanings in the context of related technologies, and cannot be interpreted as having ideal or excessively formal meanings unless explicitly defined in the present invention.

Now, a panel for connecting communication equipment according to an embodiment of the present invention will be described in detail with reference to the drawings.

1 is a view for explaining a panel for connecting communication equipment according to an embodiment of the present invention, Figure 2 is a view for explaining the connection of the IDC in Figure 1, Figure 3 is a view illustrating the cover of the front cover in Figure 1 4 is a view for explaining the coupling of the IDC and the PCB in FIG. 1.

1 to 4, the panel 200 for communication equipment connection, RJ-45 connector 210, IDC 220, PCB (Printed Circuit Board) 230, front cover 240, insulation plate (Insulation board) 250.

The connector 210 for RJ-45 is formed on the front side, and connects a cable (for example, a local area network (LAN) cable) to transmit data or voice signals to the user. Here, the cable is composed of a bundle of eight wires, and each wire is displayed in a different color.

IDC 220 is formed on the rear side, and connects a cable (eg, a UTP cable) for connection with network equipment.

In one embodiment, the IDC 220 may be wired as shown in FIG. 2 for connection with network equipment through a UTP cable, wherein each signal (R +, R-, T +, T-) is According to a separate number, wires can also be wired to match, and when wires are twisted with other wires, they can be formed with a gap of at least 13 mm from the wired part to the twisted part.

The PCB 230 is formed between the connector 210 for the RJ-45 and the IDC 220 to fix both the connector 210 for the RJ-45 and the IDC 220, and the signal transmitted through the cable. A pattern 231 (see FIG. 5) for performing noise attenuation and signal matching is engraved.

The front cover 240 covers the PCB 230 to protect the PCB 230 from the outside. In addition, the front cover 240, corresponding to each port (for example, Cat.6 Port) of the connector 210 for RJ-45, the numbered Port Markings for each port in the front bottom Be equipped.

In one embodiment, the front cover 240 is provided with a space to allow tweezers to enter for re-wiring work (ie, re-working of incorrect connections) on the back of the labeling part (Additional Space for Markings) at the top of the front. In order to provide, the support plate for supporting the free space between the PCBs 230 may be fixedly formed on the upper rear side.

In one embodiment, the front cover 240 may include a first through hole 241, a second through hole 242, and a cover 243.

The first through hole 241 is a space for insertion of the connector 210 for the RJ-45, and is formed at a position facing the connector 210 for the RJ-45 to protrude the connector 210 for the RJ-45. It is punched to penetrate.

The second through hole 242 is reworked for the incorrectly connected portion in order to enable reworking of the incorrectly connected portion (ie, incorrectly connected portion) when rework is required due to incorrect wiring after the cable connection operation As a space for, it is formed through the position facing the pattern of the PCB (230).

In one embodiment, the second through hole 242 is formed to penetrate through the labeling part of the front top, so as to provide a free space for the tweezers to enter for reconnection (ie, reconnection of incorrect connections). It is possible to correct the wiring error by using a jumper wire (233) (see FIG. 5) by inserting tweezers into the corresponding free space after the cable connection operation.

In one embodiment, the second through hole 242 is provided separately from the front through the first through hole 241 to which the connector 210 for RJ-45 is inserted, a space for wiring rework from the front Make rework possible.

The cover 243 covers the second through hole 242 to protect the pattern of the PCB 230 from the outside. In addition, the cover 243 is provided with a portion for labeling each port corresponding to each port of the connector 210 for the RJ-45 on the front.

In one embodiment, the cover 243, the second through-hole 242 using an opaque acrylic plate to prevent the appearance of the connection (ie, the appearance of the jumper wire) after the rewiring operation from the front Can cover.

In one embodiment, the cover 243 may be inserted into the front surface with an opaque acrylic plate, wherein the fastening means 244, such as screws, as shown in FIG. 3 is fastened to the upper portion of the front cover 240 It can cover the second through hole 242.

The insulating plate 250 is installed between the IDC 220 and the PCB 230, and heat generated in the IDC 220 (especially, heat generated in the connection portion of the IDC 220 and the cable) is the PCB 230. To prevent it from being delivered to.

In one embodiment, the insulating plate 250, cork, cotton (펠), felt, cork carbide, foam rubber, asbestos (石 綿), glass wool, quartz wool, diatomaceous earth (분말), magnesium carbonate powder, magnesia powder, It can be formed of calcium silicate, pearlite, and the like, and is installed in all parts except the connection line (that is, the signal line) between the IDC 220 and the PCB 230, and heat generated in the connection portion of the IDC 220 and the cable By blocking as much as possible, the pattern 231 of the PCB 230 may be less affected by heat.

In one embodiment, the insulating plate 250 is installed between the connector 210 for the RJ-45 and the PCB 230, and heat generated in the connector 210 for the RJ-45 (especially, the connector for the RJ-45) 210) and heat generated at the connection portion of the cable) may be blocked from being transmitted to the PCB 230. At this time, the insulation plate 250 is installed in all parts except the connection line (that is, the signal line) between the connector 210 for RJ-45 and the PCB 230, and connects the connector 210 for RJ-45 and the cable. By blocking the heat generated in the part as much as possible, it is possible to prevent the pattern 231 of the PCB 230 from deteriorating.

The panel 200 for connecting communication equipment having the above-described configuration is capable of reworking an incorrectly connected portion (that is, an incorrectly connected portion) when rework is required due to incorrect wiring after a cable connection operation. The cover 240 is formed (that is, a free space structure for performing a reconnection operation from the front is formed in the front cover 240), and at the same time, the second through hole 242 of the front cover 240 is formed. In the panel for connecting a communication device of a new structure in which the incorrect connection portion of the pattern 231 of the PCB 230 is connected to the jumper wire 233, heat generated from the IDC 220 (especially IDC 220) And the heat generated at the connection portion of the cable) to prevent transmission to the PCB 230, thereby preventing noise attenuation of the signal transmitted through the cable and deterioration of the pattern for performing signal matching. This increases the life of the pattern. Not only, it is possible to remove the error of the noise attenuation and signal matching

The communication device connection panel 200 having the above-described configuration, as shown in Figure 1, may further include a heat sink (260).

The heat sink 260 is closely installed to the IDC 220 and receives heat generated from the IDC 220 to radiate heat to the outside. At this time, the panel 200 for connecting communication equipment having the above-described configuration may further include a blowing fan (not shown in the drawing for convenience of description) installed on the panel body cover, and thus using the blowing fan Heat transferred to the heat sink 260 may be blown outward.

In one embodiment, the heat sink 260 may be installed in close contact with both sides of the IDC 220.

The communication device connecting panel 200 having the above-described configuration, as shown in Figure 4, may further include a coupling member 270.

The coupling member 270 forms a connection to a connection line (ie, a signal line) between the IDC 220 and the PCB 230 and simultaneously couples the IDC 220 and the PCB 230.

In one embodiment, the coupling member 270 may include a slide bar 271 and a slide groove 272.

The slide bar 271 is integrally formed on the rear surface of the PCB 230 and is slidingly inserted into the slide groove 272 to engage the slide groove 272.

In one embodiment, the slide bar 271 is formed on the surface to form a connection to the connection line (that is, signal line) between the IDC 220 and the PCB 230 upon completion of engagement with the slide groove 272 A plurality of connection terminals (A) for giving may be provided.

The slide groove 272 is integrally formed on the front surface of the IDC 220 to insert and slide the slide bar 271 to engage the slide bar 271.

In one embodiment, the slide groove 272 is formed at a position facing the connection terminal (A) of the slide bar 271, between the IDC (220) and the PCB 230 upon completion of the engagement with the slide bar (271) A plurality of connection terminals B for forming a connection to the connection line (that is, the signal line) may be provided.

In one embodiment, the coupling member 270, the slide bar 271 may be integrally formed on the front of the IDC 220 and the slide groove 272 may be integrally formed on the back of the PCB 230.

The panel 200 for connecting communication equipment having the above-described configuration, in the connection portion of the IDC 220 and the cable, generates static electricity when transmitting and receiving signals to and from the communication equipment. Foreign matter such as IDC 220 and the cable must be attached to the connection part. Therefore, the foreign material attached to the connection part of the IDC 220 and the cable may cause poor communication, deterioration, etc. , By applying an oil-based dielectric resin composition such as optical jelly to the connection portion of the IDC 220 and the cable to form an electrostatic barrier layer (not shown in the drawing for convenience of description), poor communication due to dust, etc. By suppressing deterioration, etc., and exhibiting water resistance, acid resistance and corrosion resistance, it is possible to improve communication quality according to an improvement in connection capability.

The static electricity blocking layer is formed to cover the connection portion of the IDC 220 and the cable with a dielectric resin composition, so that static electricity and the like are not generated at the connection portion of the IDC 220 and the cable when transmitting and receiving signals to and from communication equipment. . Here, as the dielectric resin composition, an oil-based photo jelly is used, but the photo jelly is a mixture of various chemical polymer additives according to the application to the oil extracted from the crude oil, and is chemically a gel state. It is a kind of chemical that is conductive while being in.

5 is a view for explaining the PCB in FIG. 1 as a first example.

Referring to FIG. 5, the PCB 230 includes a pattern 231, a plurality of fixing pins 232, and jumper wires 233.

The pattern 231 performs noise attenuation and matching of a signal transmitted through a cable.

The fixing pins 232 are formed at one end and the other end of the pattern 231, respectively, and fix one end and the other end of the jumper wire 233, respectively.

In one embodiment, the fixing pin 232 may be designed as a fixing pin structure for breaking the incorrect connection portion of the pattern 231 due to incorrect wiring after the initial cable connection operation and connecting the jumper wire 233. .

The jumper wire 233 is fixedly connected to the two fixing pins 232 corresponding to the erroneous portion of the pattern 231 by connecting one end and the other end (ie, connectors formed at two end portions) to each other. Connect (or correct) the wiring part.

In one embodiment, the jumper wire 233 may be protected with an insulating material to avoid a short circuit of the line due to contact other than the portion (one end and the other end (ie, two end portions)) in contact with the fixing pin 232. have.

6 is a view for explaining the PCB in FIG. 1 as a second example.

Referring to FIG. 6, the PCB 230 further includes a transmission unit 234, a control unit 235, a memory unit 236, a reception unit 237, and a misconnection display unit 238.

The transmission unit 234 transmits each connection check signal transmitted from the control unit 235 according to transmission control of the control unit 235 to each line corresponding to the line identification information included in each connection check signal.

After the first cable connection operation, the control unit 235 generates a connection check signal for checking the normal connection of each line and transmits it to the transmission unit 234, and then receives the connection check signal from the reception unit 237, and connects at this time. After checking the line that does not receive the check signal or checking whether the connection check signal is received from the wrong line, and checking the wrong connection part, a display control signal for displaying the wrong connection part is generated and transmitted to the wrong connection display unit 238 do.

In an embodiment, the control unit 235 generates a connection check signal including line identification information for identifying each line, and transmits each connection check signal to a line corresponding to the corresponding line identification information. (234) can be transmitted control.

In one embodiment, the control unit 235 may receive and control the receiving unit 237 to identify and receive the connection check signal from each line for each line.

In one embodiment, the controller 235 checks the line identification information from the connection check signal received from each line, and reads the line identification information corresponding to the line receiving the connection check signal from the memory unit 236, , Check whether the checked line identification information and the read line identification information are identical to each other, and when the checked line identification information and the read line identification information are not identical to each other, incorrect wiring during the first cable connection work It can be judged as a part of incorrect connection due to.

In one embodiment, the control unit 235, when the correct wiring is made by the rework for the incorrect connection portion, checks the line identification information from the connection check signal received for the line completed rework to the correct connection , Reading the line identification information corresponding to the line that received the connection check signal from the memory unit 236, and confirming that the identified line identification information and the read line identification information are identical to each other, and re-establishing the correct wiring. An extinction control signal for notifying the completion of the work may be generated and transmitted to the incorrect wiring display unit 238.

The memory unit 236 stores data and programs necessary for the control operation of the control unit 235, and sets and identifies and stores the line identification information corresponding to each line in advance.

The reception unit 237 transmits a connection check signal received from each line to the control unit 235 according to the reception control of the control unit 235.

The misconnection display unit 238 is provided with a display means such as an LED in the upper portion of the front cover 240 corresponding to each port of the connector 210 for RJ-45, and a display control signal transmitted from the control unit 235 By lighting according to the miswired part, it is possible to easily identify the miswired part, thereby making it possible to easily rework the miswired part.

In one embodiment, the misconnection display unit 238 may turn off according to the extinction control signal transmitted from the control unit 235 to inform the completion of rework to the correct connection.

As described above, the embodiment of the present invention is not implemented only through the above-described apparatus and / or operating method, and a program for realizing a function corresponding to the configuration of the embodiment of the present invention, a recording medium in which the program is recorded, etc. It may be implemented, such an implementation can be easily implemented by those skilled in the art to which the present invention belongs from the description of the above-described embodiment. Although the embodiments of the present invention have been described in detail above, the scope of rights of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concept of the present invention defined in the following claims are also provided. It belongs to the scope of rights.

200: communication equipment connection panel
210: connector for RJ-45
220: IDC
230: PCB
231: pattern
232: retaining pin
233: jumper wire
234: transmission unit
235: control unit
236: memory unit
237: receiver
238: wrong wiring display unit
240: front cover
241: 1st through
242: second penetration
243: cover
244: fastening means
250: insulation plate
260: heat sink
270: coupling member
271: Slide bar
272: slide groove
A, B: Connection terminal

Claims (4)

It is formed on the front, a connector for RJ-45 for connecting the cable to transmit data or voice signals to the user;
IDC (Insulation Displacement Connector), which is formed on the rear side and connects a cable to connect to network equipment;
It is formed between the connector for the RJ-45 and the IDC, PCB with a pattern for performing noise attenuation and matching of the signal transmitted through the cable;
A front cover that covers the PCB and protects it from the outside, and includes a first through hole into which the connector for RJ-45 is inserted, a second through hole for reworking the wrong connection part, and a cover covering the second through hole;
An insulation plate installed between the connector for the RJ-45 and the PCB to block heat generated by the connector for the RJ-45 and not being transmitted to the PCB;
A heat sink that is fixed to both sides of the IDC and radiates heat generated by the IDC to the outside;
A coupling member formed integrally on one surface of the PCB and having a plurality of connection terminals, a coupling member formed integrally on the IDC surface, a plurality of connection terminals are formed, and the slide bar slides into the slide bar;
It is applied to the connection portion of the IDC and the cable to prevent poor communication and deterioration due to the adhesion of foreign matter, and an electrostatic barrier layer made of a dielectric resin composition. According to claim 1, The insulating plate,
Panel for communication equipment connection, characterized in that it is installed in the part except the line for signal connection between the IDC (Insulation Displacement Connector) and the PCB. delete According to claim 1, The insulating plate,
Panel for communication equipment connection, characterized in that it is installed in the part except the line for signal connection between the connector for the RJ-45 and the PCB.

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