KR102641473B1 - Multifunctional Communication Repeater - Google Patents

Abstract

The present invention relates to a multi-functional complex repeater connected to an indoor communication cable, comprising a fixed body (10), a repeater (20), a first protection guide mechanism (80), a second protection guide mechanism (90), and a motion detection device. Includes sensor 100, camera 110, rotation unit 30, power abnormality light 40, communication abnormality light 50, main control device 60, and reset unit 70. Thus, the occurrence of surrounding abnormal situations can be immediately confirmed, communication branching is possible while protecting the communication cable, space utilization is improved by utilizing a digital clock, and power and communication abnormalities are prevented through the self-rotation of the relay device (20). It has the effect of visually indicating power abnormality and communication abnormality more efficiently through the power abnormality light 40 and communication abnormality light 50.

Description

{Multifunctional Communication Repeater}

The present invention relates to a multi-functional complex repeater connected to an indoor communication cable.

Typically, a base station and/or communication repeater is installed between the telecommunication company and the user.

This allows users to receive improved call quality wherever they are.

In addition, communication repeaters are installed throughout everyday life, such as in various buildings, parks, outdoors, and underpasses, and relay radio signals to users within a certain radius.

Meanwhile, conventionally, when installing a small repeater indoors, there was no additional function other than the relay function, so there was a limit to its use.

Additionally, conventionally, when installing a small repeater indoors, it was not possible to branch the communication cable to various places while protecting the communication cable (communication line).

In addition, conventionally, when installing a small repeater indoors, it was difficult to utilize the indoor space because the small repeater took up indoor space, and if there was a problem with the operation of the small repeater, such as a power or communication problem, it was immediately confirmed. There were limits to what could be done.

Republic of Korea Patent Publication No. 10-2347963

The present invention was invented to solve the above problems. It allows immediate confirmation of abnormal situations in the surrounding area, enables communication branching while protecting communication cables, improves space utilization by using a digital clock, and improves space utilization by using a relay device. The solution is to provide a multi-functional complex repeater that visually indicates power abnormality and communication abnormality through self-rotation of (20) and more efficiently indicates power abnormality and communication abnormality through power abnormality light (40) and communication abnormality light (50). Make it a task you want to do.

The present invention to solve the above problems,

By performing a communication relay function,

A fixed body (10) having a central hole (11) formed through the front and rear in the center of the fixed body (10) and a motor installation portion (12) formed to open forward on the right side of the fixed body (10);

A rotating part (21) provided with a wire passing hole (21a) formed through the front and rear, and rotatably inserted into the central hole (11) of the fixed body (10); A main body portion (22) provided on the front side of the rotating portion (21) and spaced apart from the fixed body (10); A digital clock unit (23) installed on the main body (22) to indicate time; A clock control unit 24 installed in the main body 22 to control the operation of the digital clock 23; Communication relay unit 25 installed in the main body 22; An antenna 26 installed in the main body 22 and connected to the communication relay unit 25; A power supply unit 27 installed in the main body 22 and having a power connection terminal 27a detachably connected to an external power line EL; A branch connector 28 provided on the upper side of the main body 22 and connected to the communication relay unit 25; A relay device (20) equipped with a branch communication cable (29) detachably installed on the branch connector (28);

a first protection guide mechanism (80) disposed above the relay device (20) in a vertical direction on the wall (W) and having a branch communication cable (29) disposed therein;

a second protection guide mechanism (90) installed on the ceiling (C) in communication with the first protection guide mechanism (80) and on which a branch communication cable (29) is disposed;

A motion detection sensor 100 installed in the main body 22 of the relay device 20 to detect the movement of surrounding objects;

A camera 110 installed in the main body 22 of the relay device 20 to photograph the surrounding area when a motion detection signal is received from the motion detection sensor 100;

It is inserted into the rotating part 21 of the relay device 20, is disposed between the fixed body 10 and the main body 22 of the relay device, and the front is fixed to the main body 22 of the relay device 20, A ring gear 31 in which teeth 31a are formed along the inner surface of the ring gear 31 and are formed within a certain range; A rotation motor 32 having a drive shaft 32a and installed on the rotation unit 21 of the relay device 20; A drive gear 33 installed on the drive shaft 32a of the rotary motor 32 and having teeth 33a engaged with the teeth 31a of the ring gear 31 formed along the outer surface of the drive gear 33. Equipped with a rotation unit 30 in which the ring gear 31 interlocked with the drive gear 33 rotates clockwise or counterclockwise as the rotation motor 31 is driven, but within a certain range;

A power failure light (40) installed on the front left side of the relay device main body (22);

A communication error light (50) installed on the front right side of the relay device main body (22);

It is equipped with a communication connection terminal 61 that is detachably connected to an external communication line (CL), and when an abnormality in the power supply of the power supply unit 26 is detected, the drive shaft 32a of the rotation motor 32 rotates in the forward direction. The power abnormality light 40 is turned on while driving the rotation motor 32 so that the drive shaft 32a of the rotation motor 32 rotates in the reverse direction when a communication abnormality in the communication relay unit 25 is detected. ) and a main control device (60) that turns on the communication error light (50) while driving;

A reset unit (70) installed on the fixed body (10) and outputting a reset signal.

It is characterized by including.

The present invention according to a means of solving the above problem includes a fixed body (10), a relay device (20), a first protection guide mechanism (80), a second protection guide mechanism (90), and a motion detection sensor. (100), camera 110, rotation unit 30, power error light 40, communication error light 50, main control device 60, and reset unit 70. , the occurrence of surrounding abnormal situations can be immediately confirmed, communication branching is possible while protecting communication cables, space utilization is improved by utilizing a digital clock, and power and communication abnormalities are prevented through the self-rotation of the relay device (20). It has the effect of indicating power abnormality and communication abnormality more efficiently through the power abnormality light 40 and communication abnormality light 50 while visually indicating it.

1 is a partial plan cross-sectional view for explaining the present invention,
Figure 2 is a partial cross-sectional view taken along line X-X' in Figure 1;
Figure 3 is a diagram showing a portion of Figure 2,
Figure 4 is a front view for explaining the overall configuration of the present invention,
Figure 5 is a cross-sectional view for explaining the first and second protection guide mechanisms of the present invention,
Figure 6 is an electrical configuration diagram between the components of the present invention,
7 to 9 are diagrams for explaining the operation of the present invention.

Hereinafter, the present invention will be described in detail so that those skilled in the art can easily carry out the present invention.

FIG. 1 is a partial plan cross-sectional view for explaining the present invention, FIG. 2 is a partial cross-sectional view taken along line It is a front view for explaining the configuration, Figure 5 is a cross-sectional view for explaining the first and second protection guide mechanisms of the present invention, and Figure 6 is an electrical configuration diagram between the components of the present invention, seen with reference to Figures 1 to 6. The structure of the invention is described as follows. Meanwhile, in the present invention, the Explain the direction of composition.

The multi-functional complex repeater connected to an indoor communication cable according to the present invention includes a fixed body (10), a repeater (20), a first protection guide mechanism (80), a second protection guide mechanism (90), and a motion detection sensor. It includes (100), camera 110, rotation unit 30, power abnormality light 40, communication abnormality light 50, main control device 60, and reset unit 70. .

As shown in FIG. 1, the fixed body 10 has a central hole 11 formed through the front and rear in the center of the fixed body 10, and a motor installation portion formed to open forward in the fixed body 10. (12) is provided. In this embodiment, the motor installation part 12 is provided on the right side of the fixed body 10. Meanwhile, in this embodiment, the fixing body 10 can be detachably installed on the wall W through a separate fastening member.

As shown in Figures 1 and 2, the relay device 20 includes a rotating part 21, a main body 22, a digital clock part 23, a clock control unit 24, and a communication relay. It is equipped with a unit 25, an antenna 26, a power supply unit 27, a branch connector 28, and a branch communication cable 29.

The rotating part 21 has a wire passing hole 21a penetrating front and rear, and is rotatably inserted into the central hole 11 of the fixed body 10. In this embodiment, a bearing may be provided between the rotating part 21 and the fixed body 10. Additionally, in this embodiment, a plurality of wire passing holes 21a may be provided.

The main body portion 22 is provided on the front side of the rotating portion 21 and is spaced apart from the fixed body 10. In this embodiment, the main body 22 has a case shape with a space formed therein.

The digital clock unit 23 is installed in the main body 22 and displays time. In this embodiment, the digital clock unit 23 is preferably provided on the front side of the main body 22. Meanwhile, in this embodiment, the digital watch unit 23 may be a normal digital watch, and has the components of a normal digital watch, such as a time setting unit.

The watch control unit 24 is installed in the main body 22 and controls the operation of the digital watch unit 23. In this embodiment, the clock control unit 21 is preferably installed inside the main body 22.

The communication relay unit 25 is installed in the main body 22. In this embodiment, the communication relay unit 25 has a normal relay function. Meanwhile, in this embodiment, the communication relay unit 25 is preferably installed inside the main body 22.

The antenna 26 is installed in the main body 22 and is connected to the communication relay unit 25. In this embodiment, a plurality of antennas 26 may be provided. Meanwhile, in this embodiment, the antenna 26 may be rotatably installed on the main body 22.

The power supply unit 27 has a power connection terminal 27a detachably connected to an external power line EL and is installed in the main body 22. In this embodiment, the power supply unit 27 is preferably installed inside the main body 22. Meanwhile, in this embodiment, the power supply unit 27 is equipped with a power switch 27b to turn on and off electricity from the power line EL, and the power switch 27b can be installed on the outside of the main body 22. there is. Meanwhile, in this embodiment, the power connection terminal 27a is detachably connected to the terminal of the power line EL.

The branch connector 28 is provided on the upper side of the main body 22 and is connected to the communication relay unit 25. In this embodiment, a plurality of branch connectors 28 are provided.

The branch communication cable (29) is detachably installed on the branch connector (28). In this embodiment, the branch communication cable 29 has a separate connection terminal at one end and is detachably installed on the branch connector 28, and the other end is connected to another repeater. Meanwhile, in this embodiment, the branch communication cable 29 is wired indoors.

As shown in FIG. 4, the first protection guide mechanism 80 is disposed in a vertical direction on the wall W above the relay device 20, and a branch communication cable 29 is disposed therein. do. In this embodiment, the first protection guide mechanism 80 is detachable from the first guide body 81 on which the branch communication cable 29 is disposed, as shown in FIG. 5. It may be equipped with a first guide cover 82 that is installed to open and close the first guide body 81.

As shown in FIG. 4, the second protective guide mechanism 90 is installed on the ceiling C to be able to communicate with the first protective guide mechanism 80, and a branch communication cable 29 is disposed. In this embodiment, the second protection guide mechanism 90 is removable from the second guide main body 91, where the branch communication cable 29 is disposed, as shown in FIG. 5. It may be equipped with a second guide cover 92 that is installed to open and close the second guide body 91. And in this embodiment, the second protection guide mechanism 90 forms a 'T' shape together with the first protection guide mechanism 80, and the central portion communicates with the upper side of the first protection guide mechanism 80. Meanwhile, in this embodiment, the first protection guide mechanism 80 and the second protection guide mechanism 90 can have various shapes as long as they can communicate with each other.

As shown in FIG. 4, the motion detection sensor 100 is installed in the main body 22 of the relay device 20 and detects the movement of surrounding objects. In this embodiment, the motion detection sensor 100 is installed on the lower surface of the main body 22 and can detect surrounding moving objects. Meanwhile, in this embodiment, the motion detection sensor 100 may be an ultrasonic sensor.

As shown in FIG. 4, the camera 110 is installed in the main body 22 of the relay device 20 and takes pictures of the surroundings when it receives a motion detection signal from the motion detection sensor 100. In this embodiment, the camera 110 is installed on the lower side of the main body 22, takes pictures of the surrounding area, and can transmit the captured images to a separate management center. Meanwhile, in this embodiment, the motion detection sensor 100 and the camera 110 can be controlled by the main control device 60.

As shown in FIGS. 1 and 2, the rotation unit 30 includes a ring gear 31, a rotation motor 32, and a drive gear 33.

The ring gear 31 is inserted into the rotating part 21 of the relay device 20 and is disposed between the fixed body 10 and the relay device main body 22, and the front surface is the main body of the relay device 20. It is fixedly installed at (22), and teeth (31a) are formed along the inner surface of the ring gear (31) and are formed within a certain range. In this embodiment, the right side of the outer peripheral surface of the ring gear 31 is located to the right of the motor installation portion 12 of the fixed body 10.

The rotation motor 32 has a drive shaft 32a and is installed on the rotation unit 21 of the relay device 20.

The drive gear 33 is installed on the drive shaft 32a of the rotation motor 32, and teeth 33a that mesh with the teeth 31a of the ring gear 31 are formed along the outer surface of the drive gear 33. do.

Meanwhile, in the rotation unit 30, as the rotation motor 31 is driven, the ring gear 31 interlocked with the drive gear 33 rotates clockwise or counterclockwise, but within a certain range.

As shown in FIG. 1, the power failure light 40 is installed on the front of the relay device main body 22. In this embodiment, the power failure light 40 is installed on the front left side of the main body 22 and may be an LED light.

The communication abnormality light 50 is installed on the front of the relay device main body 22, as shown in FIG. 1. In this embodiment, the communication error light 50 is installed on the front right side of the main body 22 and may be an LED light.

As shown in FIGS. 1 and 6, the main control device 60 is equipped with a communication connection terminal 61 that is detachably connected to a communication line CL from the outside, and is connected to the power supply unit 26. When a power supply abnormality is detected, the drive shaft 32a of the rotary motor 32 is driven to rotate in the forward direction (clockwise), the power abnormality light 40 is turned on, and the communication relay unit 25 is turned on. When a communication error is detected, the drive shaft 32a of the rotation motor 32 drives the rotation motor 32 to rotate in the reverse direction (counterclockwise) and the communication error light 50 turns on. In this embodiment, the communication connection terminal 61 is detachably connected to the terminal of the communication line CL. And in this embodiment, the main control device 60 may be equipped with separate detection means to detect communication abnormalities and power supply abnormalities. In addition, in this embodiment, the power supply abnormality of the power supply unit 27 may be various electrical abnormalities, such as a short circuit, a slight change in the electricity supplied to the power supply unit 27, and a small change in the electricity emitted from the power supply unit 27. You can. Meanwhile, in this embodiment, the communication line CL may be an LTE communication line.

As shown in FIGS. 1 and 6, the reset unit 70 is installed on the fixed body 10 and outputs a reset signal. In this embodiment, the reset unit 70 outputs a reset signal to the main control device 60, and the main control device 60, which receives the reset signal, returns each operated component to its original position. Meanwhile, in this embodiment, the reset unit 70 can be installed in various locations as long as it can perform a reset function.

Figures 7 to 9 are diagrams for explaining the operation of the present invention. The operation of the present invention is explained with reference to Figures 7 to 9 as follows.

When the relay device 20 of this embodiment is installed on the indoor (indoor) wall (W) of a public building, the time can be accurately and intuitively checked through digital numbers.

In addition, the first and second protection guide mechanisms (80) according to this embodiment are installed on the wall (W) and the ceiling (C), and a branch communication cable (29) is installed inside the first and second protection guide mechanisms (80). After being placed, if the branch communication cable 29 is connected to the branch connector 28, communication (for example, Internet communication) can be branched to various places while protecting the branch communication cable 29.

And, in a state where the multi-function complex repeater of this embodiment is installed indoors and the room is locked, when the motion detection sensor 100 detects the movement of a surrounding object as shown in FIG. 7, the motion detection sensor 100 detects the movement. Outputs a detection signal.

At this time, when the camera 110 receives a motion detection signal, it photographs the surrounding area and transmits the captured video to the management center (or the administrator's smartphone) in real time.

Then, the manager can check this and quickly respond to abnormal situations.

Meanwhile, with this embodiment installed, if an abnormality occurs in the power supply or power supply of the power supply unit 27, the main control device 60 detects this.

At this time, the main control device 60 drives the rotation motor 32 of the rotation unit 30 to rotate the drive gear 33 clockwise, and the ring gear 31 engages with the drive gear 33. rotates clockwise, and accordingly, the relay device 20 connected to the ring gear 31 rotates clockwise as shown in FIG. 8. And the main control device 60 turns on the power failure light 40 as shown in FIG. 8.

Then, the manager can confirm that an abnormality has occurred in the electricity supply through the rotation of the relay device 20 itself and the lighting of the power abnormality light 40.

On the other hand, when the driving gear 33 rotates and the ring gear 31 rotates clockwise, the engagement between the driving gear 33 and the ring gear 31 is released when it exceeds a certain range, so the driving gear 33 ) even if it rotates more than the set number of rotations, the ring gear 31 stops rotating and stops as shown in FIG. 9 .

Additionally, in this embodiment, if an abnormality occurs in the communication signal reception of the communication relay unit 25, the main control device 60 detects this.

At this time, when the main control device 60 drives the rotation motor 32 of the rotation unit 30 to rotate the drive gear 33 counterclockwise, the ring gear 31 engaged with the drive gear 33 It rotates counterclockwise, and the relay device 20 rotates counterclockwise accordingly. At the same time, the main control device 60 turns on the communication error light 50.

Then, the manager can confirm that an error has occurred in the communication relay through the rotation of the relay device 20 itself and the lighting of the communication error light 50.

As such, in this embodiment, the relay device 20 itself can be rotated clockwise or counterclockwise depending on the power supply abnormality and communication abnormality, so that the watch user can be easily notified of the power supply abnormality and communication abnormality, and the power supply abnormality and communication abnormality can be easily reported. This can be communicated more clearly through the light 40 and the communication error light 50.

Meanwhile, in this embodiment, after the relay device 20 rotates as described above, the inspection is completed, and the manager drives the reset unit 70, each operated component of the present embodiment returns to its original position.

As described above, the present invention has the effect of detecting surrounding moving objects through the motion detection sensor 100 and quickly confirming them through the camera 110, enabling rapid response to abnormal situations.

In addition, the present invention has the effect of protecting the branch communication cable (29) through the first and second protection guide mechanisms (80, 90), thereby ensuring that the communication branch is safely established through the branch communication cable (29).

In addition, the present invention has the effect of allowing communication branches to be branched to various locations through the branch communication cable (29).

In addition, the present invention rotates the body of the relay device 20 in different directions in the event of a power supply abnormality or communication error, so that abnormalities in the operation of the relay device 20 can be easily and intuitively checked, making maintenance convenient. There is an effect that can be done.

In addition, the present invention has the effect of notifying the malfunction of the relay device 20 more clearly through the power malfunction light 40 and the communication malfunction light 50 when notifying the malfunction of the relay device 20. there is.

In addition, the present invention has the effect of performing a communication relay function while improving space utilization by using a digital clock installed on the wall (W).

Additionally, the present invention can be installed on the top of the building wall (W), thereby improving communication efficiency.

Meanwhile, in the sense that the present invention further includes various structures such as an indoor (indoor) communication cable connection structure and a digital clock structure in the structure that performs the relay function, the name of the present invention is defined as an indoor communication cable connection type multi-functional complex repeater, , the subject matter of the present invention is defined as a multi-functional complex repeater.

10: fixed body 20: relay device
21: rotating part 22: main body part
23: digital clock unit 24: clock control unit
25: communication relay unit 26: antenna
27: power supply unit 28: branch connector
29: branch communication cable 30: rotation unit
31: Ring gear 32: Rotation motor
33: driving gear 40; Power error, etc.
50: Communication error light 60: Main control device
70: Reset unit 80: First protection guide mechanism
90: second protection guide mechanism 100; motion detection sensor
110: Camera EL: Power line
CL: communication line

Claims (1)

By performing a communication relay function,
A fixed body (10) having a central hole (11) formed through the front and rear in the center of the fixed body (10) and a motor installation portion (12) formed to open forward on the right side of the fixed body (10);
A rotating part (21) provided with a wire passing hole (21a) formed through the front and rear, and rotatably inserted into the central hole (11) of the fixed body (10); A main body portion (22) provided on the front side of the rotating portion (21) and spaced apart from the fixed body (10); A digital clock unit (23) installed on the main body (22) to indicate time; A clock control unit 24 installed in the main body 22 to control the operation of the digital clock 23; Communication relay unit 25 installed in the main body 22; An antenna 26 installed in the main body 22 and connected to the communication relay unit 25; A power supply unit 27 installed in the main body 22 and having a power connection terminal 27a detachably connected to an external power line EL; A branch connector 28 provided on the upper side of the main body 22 and connected to the communication relay unit 25; A relay device (20) equipped with a branch communication cable (29) detachably installed on the branch connector (28);
a first protection guide mechanism (80) disposed above the relay device (20) in a vertical direction on the wall (W) and having a branch communication cable (29) disposed therein;
a second protection guide mechanism (90) installed on the ceiling (C) in communication with the first protection guide mechanism (80) and on which a branch communication cable (29) is disposed;
A motion detection sensor 100 installed in the main body 22 of the relay device 20 to detect the movement of surrounding objects;
A camera 110 installed in the main body 22 of the relay device 20 to photograph the surrounding area when a motion detection signal is received from the motion detection sensor 100;
It is inserted into the rotating part 21 of the relay device 20, is disposed between the fixed body 10 and the main body 22 of the relay device, and the front is fixed to the main body 22 of the relay device 20, A ring gear 31 in which teeth 31a are formed along the inner surface of the ring gear 31 and are formed within a certain range; A rotation motor 32 having a drive shaft 32a and installed on the rotation unit 21 of the relay device 20; A drive gear 33 installed on the drive shaft 32a of the rotary motor 32 and having teeth 33a engaged with the teeth 31a of the ring gear 31 formed along the outer surface of the drive gear 33. Equipped with a rotation unit 30 in which the ring gear 31 interlocked with the drive gear 33 rotates clockwise or counterclockwise as the rotation motor 31 is driven, but within a certain range;
A power failure light (40) installed on the front left side of the relay device main body (22);
A communication error light (50) installed on the front right side of the relay device main body (22);
It is equipped with a communication connection terminal 61 that is detachably connected to an external communication line (CL), and when an abnormality in the power supply of the power supply unit 26 is detected, the drive shaft 32a of the rotation motor 32 rotates in the forward direction. The power abnormality light 40 is turned on while driving the rotation motor 32 so that the drive shaft 32a of the rotation motor 32 rotates in the reverse direction when a communication abnormality in the communication relay unit 25 is detected. ) and a main control device (60) that turns on the communication error light (50) while driving;
A reset unit (70) installed on the fixed body (10) and outputting a reset signal.
A multi-functional complex repeater comprising a.