KR20200127573A - Internet of thing smart emergency bell device - Google Patents

Abstract

The present invention relates to an IoT smart emergency bell device. The emergency bell device comprises: a case; an emergency button, a CCTV, a microphone, and a speaker installed in the case; a light emitting unit equipped with a plurality of LED modules to emit light in a number of colors; an illuminance sensor; a communication unit; and an emergency bell main body equipped with a control module transmitting and receiving various types of data including illuminance data with a control station. By using a wireless communication unit and/or a self-powered unit using solar light, the emergency bell device can be easily installed in any place where the emergency bell device is required, such as power poles, building walls, park benches, etc. regardless of the installation of communication cables and/or power cables.

Description

IOT smart emergency bell device {Internet of thing smart emergency bell device}

The present invention relates to an emergency bell device, and more particularly, a communication unit, and a self-powered unit capable of adjusting the rotation angle by means of a rotation means, the installation is simple regardless of the location, and the installation location is easy even at night. It relates to an IOT smart emergency bell device that has been properly identified.

In general, an emergency bell refers to a signal that is installed in a specific area, such as an accidental area, and transmits a signal to a specific server that can request help according to the user's operation when a dangerous situation occurs at the site so that the administrator can detect the dangerous situation. .

Recently, an emergency bell device equipped with an emergency bell is installed in CCTV for crime prevention, and it is systemized to enable proper response at a control station receiving an emergency bell signal by using it in an emergency situation.

A prior art related to an emergency bell device in which an emergency bell is installed on a security CCTV is disclosed in Korean Patent Registration No. 10-1513218. This prior art relates to an emergency bell device for crime prevention, and in a dangerous situation, a manager located in the integrated crime prevention center makes a call while watching the reporter's face image. Therefore, it is possible to accurately respond to the situation occurring in the field to the manager.

However, this emergency bell device has to be installed so that a separate power is applied from the outside, and since the control center and a wired communication cable are connected, installation and post management are inconvenient.

Korean Patent Registration No. 10-1513218 (announced on April 20, 2015) Korean Patent Registration No. 10-1273654 (announced on June 27, 2013) Korean Patent Registration No. 10-1172034 (announced on August 7, 2012) Republic of Korea Patent Registration No. 10-1268764 (2016.06.09 announcement)

An object of the present invention conceived to solve the above problems is to provide a communication unit and/or a self-powered unit using sunlight, and a light emitting unit that emits light in a corresponding color by a preset signal, thereby providing a communication cable and/or a power cable. Regardless of the installation, it can be installed anywhere an emergency bell device is needed, such as a power pole, a building wall, and a park bench, and it provides an IOT smart emergency bell device that enables recognition of the installation location of the emergency bell and the surrounding environment.

IOT smart emergency bell device according to the present invention to achieve the above object, in the emergency bell device, the emergency bell body for generating an emergency signal; may include.

Here, the emergency bell body may be provided with a case, an emergency button installed in the case, CCTV, microphone and speaker.

In addition, a light emitting unit including at least one of a transparent plate mounted to be exposed to the front of the case, at least one LED module installed to emit a corresponding color through the transparent plate, and a fixing member to which the LED module is fixed may be further provided. .

In addition, an illuminance sensor installed to measure illuminance around the case may be provided.

In addition, it is possible to further include a communication unit installed to transmit the emergency signal of the emergency button, the video signal of the CCTV, and the voice signal of the microphone and speaker to the control station through the Internet network and receive from the control station.

In addition, a control module may be further provided to control the illumination data of the illumination sensor or the LED module of the corresponding color for each preset time, and to control transmission and reception of emergency signals, video signals and audio signals through the communication unit.

On the other hand, the IOT smart emergency bell device according to the present invention may further include a pillar erected on the ground while the case is mounted; and a self-powered unit mounted on the upper end of the pillar.

Here, the self-powered unit may include an extension shaft fixed to the upper end of the pillar, a rotating means mounted on the upper end of the extension shaft and installed to rotate in a clockwise or counterclockwise direction in a plane, and a solar panel having the rotating means installed at the rear. have.

At this time, the rotating means is a supporting bracket mounted on the rear of the solar panel, a rotating plate with at least two slots processed on the rim while being coupled to the bottom of the supporting bracket, and fixed to the upper surface of the extension shaft while being combined with the rotating plate and fixed to the rim It may be provided with a fixing plate processed with holes.

In addition, the support bracket, the rotating plate and the fixing plate may be integrally fixed by a fastening hole formed in the center of the plane and fastened through the fastening hole.

Then, the fixing bolt is fixed through the fixing hole and the slot, and the fixing bolt moves along the slot and then re-fixed, so that the solar panel can be fixed by rotating clockwise or counterclockwise on a plane.

In addition, the pillar is to open and close the rear of the pillar to insert or remove at least one weight built into the lower part to support the self-powered part of the upper part, the built-in storage battery to store power generated from the self-powered part, and the weight and the storage battery. At least one of the installed first cover and the second cover may be provided.

On the other hand, the emergency bell body may be fixed to the pillar at a predetermined height by an installation bracket fixed to the rear of the case and an installation band having a predetermined length.

In addition, the emergency bell body is mounted on the pillar, and the height adjustment means may be installed on the pillar.

Here, the height adjustment means may be a manual method including a folding scaffold mounted to rotate axially on a pillar, and a support installed to support the folded scaffold extended while being axially rotated on a lower surface of the folding scaffold.

In addition, the height adjustment means includes a first gear fixed to the column and a second gear mounted to rotate by a power source at the rear of the case to move along the first gear in order to move the case up and down with respect to the column. It may be an automatic method.

At this time, the operation of the second gear may be performed by the control module controlling the power source based on the data of the user's key collected by the CCTV.

On the other hand, the IOT smart emergency bell device according to the present invention may further include a monitor installed on the pillar.

Here, on the monitor, the control module is controlled so that the surrounding environment information such as fine dust or advertisement including digital signage is received from the control center and output in real time, the surrounding situation seen by CCTV in case of an emergency, or the face of the person in charge of the control center is output. Can be installed to

On the other hand, the IOT smart emergency bell device according to the present invention may include a pillar; and a monitor installed on the pillar to activate an entry prohibition warning for reverse driving.

In addition, a control module installed on a pillar and installed to activate an entry prohibition warning for a vehicle running in reverse by receiving vehicle data from a CCTV and a vehicle running on a pillar, and the vehicle data of the CCTV through the communication unit when the emergency button is operated. A self-powered unit installed on a pillar to supply power to a monitor or control module or emergency bell body, equipped with an emergency bell body, a solar panel, and a rotating means installed to rotate the solar panel, and a user stepping on it. It may optionally further include at least one of the height adjustment means mounted on the pillar to rise or the emergency bell body to lift.

As described above, according to the present invention, by providing a wireless communication unit and/or a self-powered unit using sunlight, regardless of the installation of a communication cable and/or power cable, any emergency bell device such as a power pole, a building wall, a park bench, etc. There is an effect that it can be installed easily in places.

In addition, by flashing the LED that emits a corresponding color according to a preset signal, it is possible to easily recognize the installation location of the emergency bell device, and to quickly recognize surrounding situations such as garbage discharge time and dangerous situations. .

In addition, since the solar panel is arranged at an inclined angle that is optimal for the movement path of the sun by the rotating means of the self-powered unit, there is an effect of generating and accumulating optimal solar cells.

In addition, by using the emergency bell body by standing on the footboard installed on the pillar, or by providing a height adjustment means for the emergency bell body to rise and fall by the rack and pinion when CCTV recognizes the user's height, it There is an effect that can be used conveniently by those who use the.

In addition, by using only the emergency bell body, it can be easily installed in various places such as streetlights, garbage collection centers, illegal garbage dumping places, rest facilities, public restrooms, senior citizens' halls, park benches, alleys, accidental areas, and women's safety return to prevent crime It works.

In addition, it is installed on a one-way road, a general road, or an access road, and provides a warning for a vehicle running in the reverse direction, thereby preventing a traffic accident.

The following drawings appended in the present specification illustrate preferred embodiments of the present invention, and serve to further understand the technical idea of the present invention together with the detailed description of the present invention, so the present invention is limited to the matters described in such drawings. And should not be interpreted.
1 is a perspective view schematically showing an IOT smart emergency bell device according to an embodiment of the present invention.
2 is an exploded perspective view of the pillar of FIG. 1.
3A and 3B are views showing an embodiment of a height adjustment means installed on the pillar of FIG. 1.
Figure 4 is a front view showing the emergency bell body shown in Figure 1;
5A and 5B are perspective views illustrating the light emitting unit shown in FIG. 3.
6 is a perspective view showing a portion of the top including the emergency button shown in FIG. 4.
7 is a perspective view showing an embodiment for fixing the emergency bell body shown in FIG.
8 is an exploded perspective view of the self-powered unit shown in FIG. 1.
9 is a perspective view showing an enlarged rotation means in FIG. 7.
10 is a block diagram of an emergency bell device including the emergency bell body shown in FIG. 1.
11 to 20 are views showing an installation example of the emergency bell device or emergency bell body shown in FIG. 1.
21 is a perspective view schematically illustrating another example of the IOT smart emergency bell device shown in FIG. 1.

Hereinafter, exemplary embodiments will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art may easily implement the present invention. However, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

<Configuration>

The IOT smart emergency bell device according to a preferred embodiment of the present invention includes a pillar 1000, an emergency bell body 2000, and a self-powered unit 3000, as shown in FIG. 1.

The pillar 1000 is a member for installing the emergency bell body 2000 and/or the self-powered unit 3000 on the ground. The pillar 1000 is an axis, pole, or frame having a predetermined height, is erected in a height direction, and a lower portion of the pillar 1000 may be fixed to the ground. In addition, the emergency bell main body 2000 may be mounted at a certain height of the pillar 1000, and a self-powered unit 3000 may be installed at the upper portion. At this time, the pillar 1000 may insert a weight (not shown) having a certain weight in the lower portion to support the weight of the self-powered unit 3000 installed on the upper side. In addition, a storage battery (not shown) for storing electricity generated by the self-powered unit 3000 may be built in the lower portion. To this end, as shown in FIG. 2, the pillar 1000 may be divided into a plurality of covers including the first cover 1100 and the second cover 1200 and fastened thereto.

In addition, a monitor 1300 and a height adjustment means 1400 may be further installed on the pillar 1000.

First, as shown in FIG. 1, the monitor 1300 can output information about the surrounding environment such as fine dust in real time or output advertisements including digital signage, and output the surrounding situation seen by CCTV in case of emergency. Or it can be installed so that the face of the person in charge of the control station is printed.

And the height adjustment means 1400, when the height of the emergency bell body 2000 installed on the pillar 1000 is installed in accordance with the height of a general adult, it may be configured to be convenient for use by a small child or a disabled person using a wheelchair. .

The height adjustment means 1400 may be provided with a folding footrest 1410 and a support 1420 as shown in FIG. 2A, when looking at the manual method as an example. At this time, the folding footrest 1410 may be installed so as to axially rotate vertically from the pillar 1000, and the support 1420 may be installed to rotate axially on the lower surface of the footrest 1410. Therefore, the folding stool 1410 is axially rotated from the pillar 1000 to make it flat, and the support 1420 is axially rotated to support the foldable stool 1410 from the ground, and then climbed on the folding stool 1410 and an emergency bell The main body 2000 can be operated.

In addition, looking at the automatic method as another example of the height adjustment means (1400), as shown in Figure 2b, the emergency bell body 2000 is raised and lowered using the rack as the first gear 1430 and the pinion (not shown) as the second gear. Can be installed to To explain this in more detail, a rack, which is the first gear 1430, is fixed to the pillar 1000, and a pinion, which is a second gear, is mounted on the rear side of the emergency bell body 2000 to rotate by a power source. , As the pinion rotating in the reverse direction moves along the rack, the emergency bell main body 2000 may be installed to lift. In addition, a method using various gears, a method using a belt, and a method of mixing gears and belts may be employed.

On the other hand, the emergency bell body (2000), as shown in Figure 3, CCTV (2200), light emitting unit (2300), illuminance sensor (2400), emergency button (2500), microphone (2600), speaker (2610), communication unit ( 2700), a control module 2800 and an installation bracket 2900 may be provided.

First, the case 2100 has the CCTV 2200 to the installation bracket 2900 mentioned above inside or outside, and is manufactured in a box shape of a certain size to protect each of these components from external natural environments and external forces. In detail, the case 2100 is built so that the CCTV 2100 photographs the outside, and the light emitting unit 2300, the emergency button 2500, the microphone 2500 and the speaker 2600 are installed to be exposed to the outside, Among the communication units 2700, the antenna 2710 and the mounting bracket 2900 may be mounted externally, and the control module 2800 may be installed.

In addition, the CCTV 2200 is installed to photograph the front of the emergency bell body 2000. At this time, the CCTV 2200 may be installed to include an angle inclined downward enough to recognize a user approaching the emergency bell body 2000. This CCTV (2200) recognizes the user's proximity and height, and when the position of the emergency bell body (2000) needs to be adjusted, the height adjustment means of the automatic method operates so that the height of the emergency bell body (2000) is adjusted to the height of the user. Can be adjusted to fit. In addition, the CCTV 2200 may be configured to transmit the user's facial data to the control center through the communication unit 2700 so that the user and the person in charge can identify the user's face when making a call.

In addition, as shown in FIGS. 5A and 5B, the light emitting unit 2300 includes a transparent plate 2310 installed on the front side, a substantially box-shaped or plate-shaped fixing member 2320 mounted on the rear of the transparent plate 2310, and a fixing member. Two or more light sources 2330 may be provided on the inner surface of the 2320. In this case, the light source 2330 may be an LED module of two or more colors. This LED module, for example, turns on a white LED at night to indicate the location of an emergency bell device, turns on a red LED when the emergency button is activated, and turns on a green color when garbage separation is possible. , LEDs of different colors may flicker depending on the environment.

In addition, as shown in FIG. 6, the illuminance sensor 2400 may be installed to detect illuminance of the surrounding environment and, for example, provide data for operation of the corresponding LED module at night.

In addition, the emergency button 2500 may be installed to be pressed by a user in an emergency. When the user presses the emergency button 2500, a danger signal may be transmitted to the control station through the communication unit 2700.

In addition, the microphone 2600 and the speaker 2610 are installed so that the user of the emergency bell device and the person in charge of the control station can talk.

In addition, the communication unit 2700 includes an antenna 2810. The communication unit 2700 may be installed to wirelessly transmit and receive data generated and received from the CCTV 2200, the emergency button 2500, the speaker 2610 and the microphone 2600. In this case, the antenna 2810 may be installed or built in the outside of the emergency bell body 2000.

In addition, the control module 2800 generates self-processed control signals such as the light emitting unit 2300 and the illuminance sensor 2400, and transmits video signals, emergency signals, and audio signals to the control center through the communication unit 2700 or Can be configured to receive from.

And the mounting bracket 2900 may be mounted on the rear of the emergency bell body 2000 as shown in FIG. The mounting bracket 2900 may be used to install the emergency bell main body 2000 together with an installation belt (not shown) having a length such as to surround the pillar 1000 or the power pole.

In addition, a siren outputting a warning sound and a warning light may be further installed on the pillar 1000. In addition, in order to open the door of the emergency bell body 2000, a fingerprint reader or a face recognizer capable of recognizing a fingerprint or a face of a worker may be installed.

As shown in FIG. 8, the emergency bell body 2000 includes a video signal of the CCTV 2200, an emergency signal of the emergency button 2500, an audio signal of the speaker 2610 and the microphone 2600, and the light emitting unit 2300 A control signal of the illuminance sensor 2400 may be collected in the control module 2800. The control module 2800 generates self-processed control signals such as the light emitting unit 2300 and the illuminance sensor 2400, and transmits video signals, emergency signals, and audio signals to the control center through the communication unit 2700 or from the control center. It can be configured to receive.

Meanwhile, the self-powered unit 3000 may be configured to supply power to the emergency bell main body 2000. The self-powered unit 3000 may include a solar panel 3100, a rotating means 3200, and an extension shaft 3300, as shown in FIGS. 9 and 10.

The solar panel 3100 may be configured to collect sunlight and convert it into electricity.

The rotating means 3200 may be configured such that the solar panel 3100 rotates clockwise or counterclockwise on a plane. To this end, the rotating means 3200 includes a supporting bracket 3210 mounted on the rear of the solar panel 3100, a rotating plate 3220 fastened to the supporting bracket 3210, and a fixed plate 3230 fastened to the rotating plate 3220. It can be provided.

Here, the support bracket 3210 may be manufactured in the form of a box whose top surface is inclined on the side so that the solar panel 3100 is installed inclined.

In addition, the rotating plate 3220 is a member interposed between the support bracket 3210 and the fixing plate 3230. The rotating plate 3220 may be manufactured with at least two slots 3221 processed on the rim.

In addition, the fixing plate 3230 may be fixed to the upper surface of the extension shaft 3300 to be described later, and may be manufactured with a plurality of fixing holes 3231 concentric with the slot 3221 of the rotating plate 3220. Looking at the fastening structure of the support bracket 3210, the rotation plate 3220 and the fixing plate 3230, a fastening hole 3211 is processed in the center of the support bracket 3210, the rotation plate 3220 and the fixing plate 3230 on a plane. , It may be integrally fixed through a fastening member that is fastened through the fastening hole 3211. In addition, each slot 3221 of the rotating plate 3220 may be fastened through fixing bolts 3232 which are fastened through the fixing hole 3231 of the fixing plate 3230 on a plane. Accordingly, by moving and fixing the fixing bolt 3232 along the slot 3221 of the rotation plate 3220, the rotation plate 3220 may be rotated and fixed at a predetermined angle in a plane with respect to the fixing plate 3230. Ultimately, by rotating and fixing the rotating plate 3220 with respect to the fixed plate 3230, the solar panel 3100 can also be rotated and fixed. Accordingly, the solar panel 3100 may be rotated and fixed at an optimal angle to the sun's movement path.

And the extension shaft 3300 is disposed between the pillar 1000 and the rotation means 3200. The extension shaft 3300 may have a lower end fixed to the upper end of the pillar 1000, and an upper end fixed to the fixing plate 3230 of the rotating means 3200. This extension shaft 3300 is excluded, and the fixing plate 3230 may be directly fixed to the upper surface of the pillar 1000.

The IOT smart emergency bell device according to the present invention configured as described above may be configured to include a pillar 1000 and a self-powered unit 3000 as shown in FIG. 1, and the self-powered unit 3000 is excluded or a rotating means The 3200 may be excluded, the light emitting unit 2300 may be excluded, or the monitor 1300 may be excluded. In addition, it may be installed on a power pole as shown in FIG. 11 using only the emergency bell body 2000, installed on a building wall as in FIG. 12, or installed on a street lamp as in FIG. 13. In addition, as shown in Fig. 14, it is installed in a garbage collection center, as in Fig. 15, in a rest facility in a park, in a public toilet as in Fig. 16, or in a path hall as in Fig. As shown in FIG. 19, it may be installed on a pillar of a resting chair manufactured integrally with the roof, or may be installed on a pillar of a resting chair integrally manufactured with a solar panel as shown in FIG. 19. In this way, the configuration including the self-powered unit 3000 and the emergency bell body (2000), or the single configuration of the emergency bell body (2000), as shown in FIG. It can be installed in a wide variety of places, such as illegal garbage dumping areas, non-smoking areas or booths in smoking areas.

<Example>

The IOT smart emergency bell device according to the present invention can be used as a device for preventing reverse driving on a one-way road or a general road. In detail, as shown in FIG. 21, in order to prevent reverse driving, the pillar 1000 may be installed in a position that is easily conspicuous to the driver, and a monitor 1300 may be installed on the pillar 1000. Accordingly, a warning can be sent to the driver by enabling the display for prohibition of entry to be activated on the monitor 1300 for 24 hours or at night and early morning.

In addition, a CCTV 2200 connected to the monitor 1300 may be further installed on the pillar 100. The CCTV 2200 may be a CCTV in the emergency bell body 2000, and as shown in the drawing, a separate CCTV other than the emergency bell body 2000 may be installed under the solar panel 3100. At this time, when the CCTV 2200 is separately installed, the emergency bell main body 2000 may be excluded. The CCTV 2200 may be installed on the pillar 1000 to photograph all vehicles entering the normal or reverse driving, and may be installed to transmit the photographed vehicle data to the control module 2800 (see FIG. 8 ). At this time, the vehicle photographed by the CCTV 2200 may be activated on the monitor 1300 in real time. Therefore, CCTV photographs all the moving vehicles and transmits them to the control module 2800, and when the control module 2800 determines that the vehicle is entering reverse driving from the vehicle data, the vehicle is activated by activating an entry prohibition indication on the monitor 1300. Can warn the driver.

In addition, a self-powered unit 300 may be further installed on the upper portion of the pillar 100. The electricity generated by the self-powered unit 3000 may be installed to supply power to the CCTV 2200 and the monitor 1300.

In addition, an emergency bell main body 2000 connected to the control module 2800 may be further installed on the pillar 1000. When a pedestrian or other vehicle driver who finds a reverse driving vehicle manipulates the emergency button 2500 of the emergency bell body 200, the control module 2800 may be installed to transmit it to the person in charge of the control station through the communication unit 2700. Therefore, the person in charge of the control center receives the photographing data of the CCTV 2200 through the control module 2800, obtains the information of the reverse driving vehicle through rewinding, and transmits the information to the competent police station to promptly respond, such as the police and patrol dispatch. You can let this happen.

Of course, a weight built into the pillar 1000, a folding footrest 1410 and a support 1420, or a height adjustment means 1400 including a first gear 1430 and a second gear are optionally added. Can be installed.

As described above, those skilled in the art to which the present invention pertains will understand that the present invention can be implemented in other specific forms without changing the technical spirit or essential features thereof. Therefore, the above-described embodiments are illustrative in all respects and should be understood as non-limiting. The scope of the present invention is indicated by the claims to be described later rather than by the detailed description, and all changes or modified forms derived from the meaning and scope of the claims and equivalent concepts should be interpreted as being included in the scope of the present invention. do.

1000: pillar
1100: first cover 1200: second cover
1300: monitor 1400: height adjustment means
1410: footrest 1420 support
1430: first gear
2000: emergency bell body
2100: case 2200: CCTV
2300: light-emitting unit 2310: transparent plate
2320: fixed government material 2330: light source
2400: illuminance sensor 2500: emergency button
2600: microphone 2610: speaker
2700: communication department 2710: antenna
2800: control module 2900: mounting bracket
3000: Self-powered unit
3100: solar panel 3200: rotating means
3210: support bracket 3211: fastening hole
3220: rotating plate 3221: slot
3230: fixed plate 3231: fixed hole
3232: fixed bolt. 3300: extension axis.

Claims (7)

In the emergency bell device,
Case 2100,
Emergency button 2500, CCTV 2200, microphone 2600 and speaker 2610 installed in the case 2100,
At least one of a transparent plate 2310 mounted to be exposed to the front of the case 2100, at least one LED module installed to emit a corresponding color through the transparent plate 2310, and a fixing member 2320 to which the LED module is fixed. A light emitting unit 2300 having one,
An illuminance sensor 2400 installed to measure illuminance around the case 2100,
The communication unit 2700 installed to transmit the emergency signal of the emergency button 2500, the youngsan signal of the CCTV 2200, and the voice signal of the microphone 2600 and speaker 2610 to the control center through the Internet network and receive from the control center Wow,
A control module 2800 installed to control the illumination data of the illumination sensor 2400 or the LED module of the corresponding color for each preset time, and to transmit and receive emergency signals, video signals, and audio signals through the communication unit 2700 ) Having an emergency bell body (2000); IOT smart emergency bell device comprising a.
In claim 1,
A pillar 1000 erected on the ground while the case 2100 is mounted; and
The self-powered unit 3000 mounted on the upper end of the pillar 1000; further includes,
The self-powered unit 3000,
An extension shaft 3300 fixed to the upper end of the pillar 1000, a rotation means 3200 mounted on the upper end of the extension shaft 3300 and installed to rotate in a clockwise or counterclockwise direction in a plane, and a rotation means 3200 ) IOT smart emergency bell device, characterized in that provided with a solar panel (3100) installed on the rear.
In paragraph 2,
The rotating means 3200 is a support bracket 3210 mounted on the rear surface of the solar panel 3100, a rotating plate 3220 in which at least two slots 3221 are processed on the edge while being coupled to the lower surface of the support bracket 3210 And, while being coupled to the rotating plate 3220 is fixed to the upper surface of the extension shaft 3300 and provided with a fixing plate 3230 in which a plurality of fixing holes 3231 are processed on the rim,
The support bracket 3210, the rotating plate 3220 and the fixing plate 3230 are integrally fixed by a fastening member having a fastening hole 3211 in the center of the plane and fastened through the fastening hole 3211,
The fixing bolt 3232 is fixed through the fixing hole 3231 and the slot 3221, and the fixing bolt 3232 moves along the slot 3221 and then re-fixed so that the solar panel 3100 can be viewed on a plane. IOT smart emergency bell device, characterized in that fixed by rotating in the direction or in the direction of the crossing.
In paragraph 3,
The pillar 1000 includes at least one weight built in the lower part to support the self-powered part 3000 at the upper end, a storage battery, a weight and a storage battery built-in to store power generated from the self-powered part 3000. IOT smart emergency bell device comprising at least one of a first cover (1100) and a second cover (1200) installed to open and close the rear surface of the pillar (1000) to put in or take out.
In any one of claims 2 to 4,
The emergency bell body 2000 is fixed to the pillar 1000 at a predetermined height by an installation bracket 2900 fixed to the rear of the case 2100 and an installation band of a predetermined length,
The emergency bell body (2000) is mounted on the pillar (1000), the height adjustment means (1400) is installed on the pillar (1000),
The height adjustment means 1400,
A folding footrest 1410 mounted to rotate axially on the pillar 1000, and a support 1420 installed to support the folded footrest 1410 extended while being axially rotated on the lower surface of the folding footrest 1410 Is a manual method,
In order for the case 2100 to move up and down with respect to the pillar 1000, a first gear 1430 fixed to the pillar 1000 and a first gear mounted to rotate by a power source at the rear of the case 2100 It is an automatic method including a second gear installed to move along (1430),
IOT smart emergency bell device, characterized in that the operation of the second gear is performed by controlling the power source by the control module 2800 based on the data of the user's key collected by the CCTV 2200.
In any one of claims 2 to 4,
Further comprising a monitor (1300) installed on the pillar (1000),
On the monitor 1300, surrounding environment information such as fine dust or advertisement including digital signage is received from the control station and output in real time, the surrounding situation seen by the CCTV 2200 in case of an emergency, or the face of the person in charge of the control station is output. IOT smart emergency bell device, characterized in that the control module (2800) is installed to control.
Pillar 1000; and
Includes; a monitor 1300 installed on the pillar 1000 to activate a warning for reverse driving
A control module 2800 installed on the pillar 1000 and installed to activate an entry prohibition warning on the monitor 1300 by receiving vehicle data from the CCTV 2200 and CCTV 2200 for photographing the driving vehicle. ), and when the emergency button 2500 is operated, the emergency bell main body 2000, monitor 1300 or control module 2800 or emergency bell main body (2000) to transmit vehicle data of the CCTV 1300 through the communication unit 2700 In order to supply power to 200), a solar panel 3100 and a self-powered unit 3000 installed on the pillar 1000 having a rotating means 3200 installed to rotate the solar panel 3100, and a user IOT smart emergency bell device further comprising at least one of the height adjustment means (1400) mounted on the pillar (1400) to step on or step on or the emergency bell body (2000) to lift.

Images