KR102650898B1 - Outdoor video exhibition apparatus - Google Patents

Abstract

The present invention relates to an outdoor video display device that can be installed in the form of a stand to suit the surrounding environment of the installation location, regardless of whether indoors or outdoors, in promoting a specific local brand. It is in the form of a stand with a promotional space inside. a main body to promote a specific local brand according to the surrounding environment of the installation location; A video display unit installed in a promotional space to display a promotional video for a specific local brand; A window installed on the front side of the main body to allow the image display unit to be viewed from the outside of the main body; and a moisture discharge unit installed inside the main body to collect and condense moisture generated in the promotional space and discharge it to the outside of the main body as condensed water.

Description

Outdoor video exhibition apparatus}

The technical field of the present invention relates to an outdoor video display device, and in particular, to an outdoor video display device implemented to be installed in the form of a stand to suit the surrounding environment of the installation location, regardless of whether indoors or outdoors, in promoting a specific local brand. will be.

Public relations is when a company or individual promotes product sales by widely informing an unspecified number of people about their products or services, as well as the company's ideology, beliefs, and policies, or promotes the local economy by promoting a specific local brand to an unspecified number of people. This refers to information activities aimed at activating The main promotional methods include using public broadcasting media such as TV and radio, newspapers, magazines, etc., using display devices such as signboards installed outdoors, and using video display devices that display text or images. there is. In particular, the outdoor video display device is designed to display promotional content such as text or video on an electronic signboard installed on the rooftop of a large or small building.

These existing outdoor video display devices are installed on the rooftop of a building, so there are space restrictions and high costs for securing space are required. Many people manufacture them to suit their individual personalities, so various types of devices are installed. There were disadvantages such as lack of uniformity, which not only reduced the efficiency of publicity, but also deteriorated the aesthetics of the city. In addition, when installing a video display device on the exterior wall of a specific building, there are legal restrictions on the height, size, and location of the billboard attached to the exterior wall of the building, and when installing the electronic signboard on the rooftop, not only is the installation cost excessive, but There were also disadvantages, such as additional usage fees such as rent for a separate building.

In order to solve the above-mentioned shortcomings, a technology for developing and using an indoor video display device has been proposed. This indoor video display device is made up of a display unit consisting of a CRT or TFT-LCD and a plasma display panel (PDP) to provide various advertisements such as video. Accordingly, the device is installed indoors and can be installed and dismantled. It is easy to use, simple to construct, and has the advantage of being durable enough to promote itself without damaging the aesthetics of the city. However, this indoor video display device had the disadvantage that the promotion could only be viewed from the inside.

Korean Patent No. 10-0445979 (registered on August 17, 2004) discloses a screen device for indoor advertising devices, which includes a playback player that can play the content of an advertisement as a video, and the advertisement content of the video played in the player. An indoor advertisement consisting of a projector that irradiates, a playback player, a screen that is installed in contact with the inner surface of a glass wall to display advertising content so that the image projected from the projector can be displayed, and a drive motor to open and close the screen. In the screen device for the device, a front projection screen and a rear projection screen are formed so that the screen capable of displaying the image is in contact with the inside of the glass wall so that the image can be viewed indoors or outdoors, and the front projection screen and the rear projection screen are opened and closed. It is characterized by a pair of drive motors fixed to the ceiling supporting the glass wall. According to the disclosed technology, a screen device equipped with both a front projection screen and a rear projection screen can be formed, so that advertisements or broadcasts can be made indoors, such as in banks or government offices, using the front projection screen during the day, and advertisements can be made outside through the rear projection screen at night. Because it allows you to see, you can selectively advertise indoors and outdoors, thereby increasing product efficiency.

Korean Patent No. 10-1711401 (registered on February 23, 2017) generates hot or warm air inside the case of a video device and then circulates it to efficiently protect the display of a video device located in a cold environment, as well as protecting the surrounding environment. Accordingly, a display device for outdoor advertising having a heating function that can be operated to stably display images is disclosed. According to the disclosed technology, in a display device configured to be able to display an advertising video outdoors, an image source storage means capable of receiving an image source signal from the outside or storing an image source, and an image signal transmitted through the image source storage means. A display unit consisting of a display panel that can display an image; A ventilation duct that supports and fixes the display panel of the display unit on the inside and communicates to form a space where air can move from the bottom of the display unit to the top, forming an internal circulation path passing through the front and back of the display panel, and a display panel on the front that surrounds the ventilation duct. A body housing portion consisting of an external case on which a transparent tempered glass substrate is installed correspondingly; An air circulation means installed inside the body housing part that sucks in air from the outside and circulates it in one direction in the internal circulation path of the ventilation duct, and the air generated from the air circulation means can be heated to set the temperature of the circulating air in the internal circulation path. It includes a hot air generator consisting of a heating means, and the air circulation means of the warm air generator includes a first blower fan installed at the bottom of the ventilation duct and sucking in external air and moving the air toward the heating means, and a ventilation It is characterized by including a second blower fan installed at the top of the duct and collecting hot air moved through the display panel and circulating it toward the first blower fan.

Korean Patent No. 10-0445979 Korean Patent No. 10-1711401

The problem to be solved by the present invention is to solve the above-described shortcomings. In promoting a specific brand in the region, an outdoor stand is implemented to be installed in the form of a stand to suit the surrounding environment of the installation location, regardless of whether indoors or outdoors. The purpose is to provide a video display device.

As a means of solving the above-described problem, according to one feature of the present invention, the main body is formed in the form of a stand with a promotional space inside to promote a specific local brand according to the surrounding environment of the installation location. ; A video display unit installed in the promotional space to display a promotional video for a specific brand in the region; a window installed on the front side of the main body to allow the image display unit to be viewed from the outside of the main body; and a moisture discharge unit installed inside the main body to collect and condense moisture generated in the promotional space and discharge it to the outside of the main body as condensed water.

In one embodiment, the main body part is characterized in that the rear side of the video display unit is fixedly installed on the rear side of the promotional space.

In one embodiment, the main body part is installed by hanging the upper surface of the video display unit on the upper side of the promotional space so that it is located in the center of the promotional space, or both sides of the video display unit are connected to the left side and the left side of the promotional space, respectively. It is characterized in that it is fixedly installed on the right side, or the lower surface of the video display unit is supported and installed on the lower side of the promotional space.

In one embodiment, the main body part is characterized in that the promotional space other than the video display part is formed in a dark color.

In one embodiment, the main body includes a water tank installed on the upper side to store water; a water line installed on the rear side of the image display unit to receive water from the water tank and cool the heat generated in the image display unit; and a circulation pump connected between the water tank and the water line to circulate water in the water line.

In one embodiment, the window unit is characterized by having a transparent promotional window to allow the video display unit to be viewed from outside the main body unit.

In one embodiment, the promotional window is characterized by attaching a UV blocking film to block external UV rays from penetrating into the interior.

In one embodiment, the image display unit is equipped with a speaker on the outer surface of the main body to output promotional sound for a specific local brand through the speaker.

In one embodiment, the moisture discharge unit includes a suction fan for sucking air from the promotional space; A condenser for collecting and condensing moisture in the air sucked in through the suction fan to create condensate; and a discharger for discharging condensed water produced through the condenser to the outside of the main body.

In one embodiment, the condenser is characterized by having a Peltier element for condensing moisture and foreign substances contained in the air sucked through the suction fan.

In one embodiment, the discharger is characterized in that it discharges condensed water condensed together with foreign substances in the condenser to the outside of the main body.

In one embodiment, the outdoor video display device generates and inputs a control signal to prevent the video display unit from breaking down due to the surrounding environment and to promote a specific local brand according to the surrounding environment of the installation location. It is characterized in that it further includes a control unit for.

In one embodiment, the control unit is provided with an approach sensor for detecting that a spectator approaches the main body, and when the approach sensor detects the spectator's approach, an image display control signal is generated and input to the image display unit. It is characterized by:

In one embodiment, the video display unit is turned on or off according to a video display control signal input from the control unit to display or stop a promotional video.

In one embodiment, the control unit is provided with an illumination sensor for detecting the external illumination of the main body, and generates a brightness control signal to adjust the brightness of the promotional video corresponding to the illumination value detected by the illumination sensor. Characterized in that the input is input to the video display unit.

In one embodiment, the video display unit displays the promotional video by adjusting the brightness of the promotional video corresponding to the brightness adjustment control signal input from the control unit.

In one embodiment, the control unit is provided with a humidity sensor to detect the humidity of the promotional space, and generates a moisture discharge control signal when the humidity value detected by the humidity sensor is higher than a preset reference humidity value. It is characterized by inputting it into the moisture discharge part.

In one embodiment, the moisture discharge unit is turned on or off according to a moisture discharge control signal input from the control unit, collects and condenses moisture generated in the promotional space, and discharges or stops moisture generated in the promotional space to the outside of the main body as condensate. It is characterized by

In one embodiment, the outdoor video display device is installed in the main body and is turned on or off according to a heater control signal input from the control unit to provide heat to the promotional space to maintain a preset temperature. It is characterized by further including a heater unit for stopping.

In one embodiment, the control unit is provided with a temperature sensor to detect the temperature of the promotional space, and generates a heater control signal when the temperature value detected by the temperature sensor is lower than a preset reference low temperature value to operate the heater. It is characterized by inputting it into the part.

In one embodiment, the outdoor video display device is installed in the main body and is turned on or off according to an air conditioner control signal input from the control unit to provide cold air to the promotional space to maintain a preset temperature. It is characterized by further including an air conditioning unit for stopping.

In one embodiment, the control unit generates an air conditioner control signal and inputs it to the air conditioner unit when the temperature value detected by the temperature sensor is higher than a preset reference high temperature value.

In one embodiment, the outdoor video display device is installed in the main body and is turned on or off according to an air circulation control signal input from the control unit to circulate or stop air in the promotional space to the outside. It is characterized in that it further includes an air circulation unit.

In one embodiment, the control unit generates an air circulation control signal and inputs it to the air circulation unit when the temperature value detected by the temperature sensor is higher than a preset reference high temperature value.

In one embodiment, the control unit includes a bet sensor for detecting a bet in the promotional space and an outside air sensor for detecting outside air outside the main body, and the bet value detected by the bet sensor and the outside air sensor are It is characterized in that it checks the difference between the sensed external air values, and generates a positive pressure control signal when the air pressure difference value is less than a preset standard positive pressure value and inputs it to the air circulation unit.

In one embodiment, the air circulation unit includes an air circulation intake fan for sucking air from the outside of the main body into the promotional space; A filter for filtering out foreign substances in the air sucked through the air circulation intake fan; and an air circulation exhaust fan for discharging air from the promotional space to the outside of the main body.

In one embodiment, the air circulation unit presets the difference value between inside and outside air so that the driving force of the air circulation intake fan is greater than the driving force of the air circulation exhaust fan in response to the positive pressure control signal input from the control unit. It is characterized by ensuring that it is greater than or equal to the standard positive pressure value.

In one embodiment, the outdoor video display device further includes a communication unit for transmitting a device notification signal or a theft alarm signal transmitted from the control unit to an administrator terminal, an operator terminal, or a control device.

In one embodiment, the control unit collects information about the surrounding environment, device status or operating status, generates the collected information as a device notification signal to inform the manager or operator, and transmits the collected information to the communication unit. .

In one embodiment, the control unit is provided with a shock sensor to detect a shock applied to the main body, and generates a theft alarm signal when the shock value detected by the shock sensor is greater than a preset reference shock value. It is characterized in that it is transmitted to the communication unit.

In one embodiment, the outdoor video display device includes a camera unit for focusing an object approaching from a distance and notifying the control unit of the focused point; And after shining a laser beam on the floor at a location corresponding to the point focused by the camera unit according to the driving control of the control unit, guiding the laser beam toward the main body unit to view a promotional video displayed on the video display unit. It is characterized in that it further includes a laser beam unit for.

In one embodiment, the control unit presets location information for the point focused by the camera unit, and when notified of the focused point from the camera unit, checks the corresponding location information and controls the operation of the laser beam unit. It is characterized by:

The effect of the present invention is to promote a specific brand in a region by providing an outdoor video display device that can be installed in the form of a stand to suit the surrounding environment of the installation location, regardless of whether indoors or outdoors. It can contribute to revitalizing the local economy and branding the city through local promotional media videos.

According to the present invention, an outdoor video display device is implemented to be installed in the form of a stand to suit the surrounding environment of the installation location, regardless of whether indoors or outdoors, so that there are no significant spatial restrictions, and overall costs associated with securing space are reduced. , it can be produced in a unified way, which not only increases the efficiency of publicity, but also improves the aesthetics of the city. There are fewer legal restrictions, the device installation cost is low, and there are no usage fees such as separate building rent, and device installation is also possible. It has the advantage of being easy to dismantle, simple to construct, and durable enough to be used for publicity without damaging the aesthetics of the city.

1 and 2 are diagrams explaining an outdoor video display device according to an embodiment of the present invention.

Below, with reference to the attached drawings, embodiments of the present invention will be described in detail so that those skilled in the art can easily implement the present invention. However, since the description of the present invention is only an example for structural and functional explanation, the scope of the present invention should not be construed as limited by the examples described in the text. In other words, since the embodiments can be modified in various ways and can take various forms, the scope of rights of the present invention should be understood to include equivalents that can realize the technical idea. In addition, the purpose or effect presented in the present invention does not mean that a specific embodiment must include all or only such effects, so the scope of the present invention should not be understood as limited thereby.

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

Terms such as “first” and “second” are used to distinguish one component from another component, and the scope of rights should not be limited by these terms. For example, a first component may be named a second component, and similarly, the second component may also be named a first component. When a component is referred to as being “connected” to another component, it should be understood that it may be directly connected to the other component, but that other components may also exist in between. On the other hand, when a component is referred to as being “directly connected” to another component, it should be understood that there are no other components in between. Meanwhile, other expressions that describe the relationship between components, such as "between" and "immediately between" or "neighboring" and "directly neighboring" should be interpreted similarly.

Singular expressions should be understood to include plural expressions, unless the context clearly indicates otherwise, and terms such as “comprise” or “have” refer to the specified features, numbers, steps, operations, components, parts, or them. It is intended to specify the existence of a combination, and should be understood as not excluding in advance the possibility of the presence or addition of one or more other features, numbers, steps, operations, components, parts, or combinations thereof.

All terms used herein, unless otherwise defined, have the same meaning as commonly understood by a person of ordinary skill in the field to which the present invention pertains. Terms defined in commonly used dictionaries should be interpreted as consistent with the meaning they have in the context of the related technology, and cannot be interpreted as having an ideal or excessively formal meaning unless clearly defined in the present invention.

Now, an outdoor video display device according to an embodiment of the present invention will be described in detail with reference to the drawings.

1 and 2 are diagrams explaining an outdoor video display device according to an embodiment of the present invention.

Referring to FIGS. 1 and 2 , the outdoor video display device 100 includes a main body 110, a window 120, an image display unit 130, and a moisture discharge unit 140.

The main body 110 is formed in the form of a stand with a promotional space inside, allowing a specific local brand to be promoted wherever it is installed, regardless of whether it is indoors or outdoors, according to the surrounding environment of the installation location.

In one embodiment, the main body 110 may be fixed to the rear of the video display unit 130 on the rear side of the promotional space, and alternatively, the upper surface of the video display unit 130 may be installed to be located in the center of the promotional space. It can be installed by hanging on the upper side of the promotional space, both sides of the video display unit 130 can be fixedly installed on the left and right sides of the promotional space, respectively, or the lower surface of the video display unit 130 can be supported and installed on the lower side of the promotional space. there is.

In one embodiment, the main body unit 110 darkens the promotional space other than the video display unit 130 in order to improve the visibility of the promotional video even in a bright surrounding environment (especially bright daytime weather) and increase the concentration of viewing the promotional video. This can be done, and at this time, the promotional space other than the video display unit 130 can be formed in a dark color (for example, black).

In one embodiment, the main body 110 includes a water tank installed on the upper side to store water; A water line installed on the rear side at a position corresponding to the image display unit 130 to receive water from the water tank and cool the heat generated in the image display unit 130; A circulation pump may be provided between the water tank and the water line to circulate the water in the water line. Here, the water tank may be provided with a water supply line to receive cool water from an external water supply device, or may be configured to receive and store rainwater when it rains. Additionally, the circulation pump may discharge warm water that has passed through the water line to the outside when the water tank receives cool water from the outside.

The window 120 is installed on the front side of the main body 110 and allows the video display unit 130 installed in the promotional space of the main body 110 to be viewed from the outside of the main body 110.

In one embodiment, the window unit 120 may be provided with a transparent promotional window to allow the video display unit 130 installed in the promotional space of the main body unit 110 to be viewed from outside the main body unit 110.

In order to prevent the image display unit 130 from breaking down due to ultraviolet rays, the promotional window is formed with a UV blocking film to block external ultraviolet rays from penetrating into the interior, thereby safely protecting the image display unit 130 from ultraviolet rays. You can.

The video display unit 130 is installed in the promotional space of the main body 110 and displays a promotional video for a specific local brand.

In one embodiment, the image display unit 130 may be provided with a speaker on the outer surface of the main body 110 to output promotional sound for a specific local brand through the speaker.

The moisture discharge unit 140 is installed inside the main body 110, collects and condenses moisture generated in the promotional space of the main body 110, and discharges it to the outside of the main body 110 as condensed water.

In one embodiment, the moisture discharge unit 140 removes foreign substances such as moisture or dust generated in the promotional space of the main body 110, or mold generated by condensation, etc., so as to respond to changes in the four seasons. B. In order to prevent dew from forming on the publicity window of the window 120, a suction fan for sucking air from the publicity space of the main body 110, and a suction fan to collect and collect moisture in the air sucked through the suction fan. A condenser for condensing the condensate into condensate and a discharger for discharging the condensate produced through the condenser to the outside of the main body 110 may be provided.

The condenser is equipped with a Peltier element to condense moisture in the air sucked in through the suction fan, thereby performing a dehumidifying function using the Peltier element. In addition, the condenser can perform a dehumidifying function using the Peltier element, and in addition, the condenser can perform a dehumidifying function using the Peltier element. It can condense moisture in the air sucked in through the suction fan, along with foreign substances such as dust.

The discharger can discharge condensed water condensed in the condenser along with foreign substances such as dust to the outside of the main body 110.

The outdoor video display device 100 having the above-described configuration is implemented to be installed in the form of a stand to suit the surrounding environment of the installation location, regardless of whether indoors or outdoors, in promoting a specific brand in the region. Promotion can contribute to revitalizing the local economy and can contribute to city branding through local promotional media videos.

The outdoor video display device 100 having the above-described configuration is implemented to be installed in the form of a stand to suit the surrounding environment of the installation location, regardless of whether indoors or outdoors, so that it is not subject to many spatial restrictions and thus can be used to secure space. The overall cost is low, and it can be manufactured uniformly, which not only increases the efficiency of publicity, but also improves the aesthetics of the city. There are few legal restrictions, the device installation cost is low, and usage fees such as rent for a separate building are not incurred. In addition, the device is easy to install and dismantle, simple to configure, and durable enough for publicity without damaging the aesthetics of the city.

The outdoor video display device 100 having the above-described configuration further includes a control unit 150, a heater unit 160, an air conditioner unit 170, and an air circulation unit 180, as shown in FIG. 2. can do.

In one embodiment, the video display unit 130 can be turned on or off according to a control signal (i.e., video display control signal) input from the control unit 150 to display or stop a promotional video.

In one embodiment, the video display unit 130 may display a promotional video by adjusting the brightness of the corresponding promotional video according to a control signal (i.e., brightness adjustment control signal) input from the control unit 150, e.g. For example, if it is bright outside, the brightness of the promotional video can be adjusted to be very bright to improve the visibility of the promotional video. Conversely, if it is dark outside, the brightness of the promotional video can be adjusted to be dark to ensure visibility of the promotional video while also reducing power waste. It can be reduced.

In one embodiment, the moisture discharge unit 140 is turned on or off according to a control signal (i.e., moisture discharge control signal) input from the control unit 150 to remove moisture generated in the promotional space of the main body 110. It can be collected, condensed, and discharged to the outside of the main body 110 as condensate or stopped.

The control unit 150 prevents the image display unit 130 from breaking down due to the surrounding environment such as ultraviolet rays, heat, moisture, dust, etc., and also stores a specific local brand according to the surrounding environment of the installation location, regardless of whether indoors or outdoors. By generating control signals (i.e. image display control signal, brightness control control signal, moisture discharge control signal, heater control signal, air conditioner control signal, air circulation control signal) to promote the image display unit 130, moisture It is input into one or more of the discharge unit 140, heater unit 160, air conditioner unit 170, and air circulation unit 180.

In one embodiment, the control unit 150 may be provided with an approach sensor for detecting that a viewer approaches the main body 110, and may send an image display control signal when the access sensor detects the viewer's approach. It can be generated and input into the image display unit 130.

In one embodiment, the control unit 150 may be provided with an illumination sensor for detecting the external illumination of the main body unit 110, and may set the brightness of the promotional video to correspond to the illumination value detected by the illumination sensor. A brightness control signal can be generated and input to the image display unit 130.

In one embodiment, the control unit 150 may be provided with a humidity sensor to detect the humidity of the promotional space of the main body 110, and the humidity value detected by the corresponding humidity sensor is a preset reference humidity value (i.e. , if the humidity is higher than the level at which the video display unit 130 installed in the promotional space of the main body 110 does not break down, a moisture discharge control signal can be generated and input to the moisture discharge unit 140.

In one embodiment, the control unit 150 may be provided with a temperature sensor for detecting the temperature of the promotional space of the main body 110, and the temperature value detected by the temperature sensor may be a preset reference low temperature value (i.e. , if the temperature is below the low temperature level at which the video display unit 130 installed in the promotional space of the main body unit 110 does not break down, a heater control signal can be generated and input to the heater unit 160.

In one embodiment, the control unit 150 determines that the temperature value detected by the temperature sensor is a preset reference high temperature value (i.e., a high temperature sufficient to prevent the video display unit 130 installed in the promotional space of the main body unit 110 from malfunctioning). value) or more, an air conditioner control signal can be generated and input to the air conditioner unit 170.

In one embodiment, the control unit 150 determines that the temperature value detected by the temperature sensor is a preset reference high temperature value (i.e., a high temperature sufficient to prevent the video display unit 130 installed in the promotional space of the main body unit 110 from malfunctioning). value) or more, an air circulation control signal can be generated and input to the air circulation unit 180.

In one embodiment, the control unit 150 has a bet sensor for detecting the air pressure (i.e., bet) in the promotional space of the main body unit 110 and a bet sensor for detecting the air pressure outside the main body unit 110 (i.e., outside air). An outdoor air sensor can be provided to check the difference between the outdoor air value detected by the relevant outdoor air sensor and the outdoor air value detected by the relevant outdoor air sensor, and the corresponding air pressure difference value is a preset standard positive pressure value (i.e., the indoor air is higher than the outdoor air). If the positive pressure is lower than the positive pressure value (a level that prevents external foreign substances from entering the promotional space of the main body 110), a positive pressure control signal can be generated and input to the air circulation unit 180.

The heater unit 160 is installed in the main body 110 and is turned on or off according to a control signal (i.e., heater control signal) input from the control unit 150, thereby opening the promotional space of the main body 110. It can be provided to maintain the preset temperature or to stop it.

The air conditioner unit 170 is installed in the main body unit 110 and is turned on or off according to a control signal (i.e., air conditioner control signal) input from the control unit 150, thereby sending cold air into the promotional space of the main body unit 110. It can be provided to maintain the preset temperature or to stop it.

The air circulation unit 180 is installed in the main body 110 and is turned on or off according to a control signal (i.e., air circulation control signal) input from the control unit 150, thereby controlling the promotional space of the main body 110. Air can be circulated to the outside or stopped.

In one embodiment, the air circulation unit 180 includes an air circulation intake fan for sucking air from the outside of the main body 110 into the promotional space of the main body 110, and foreign matter in the air sucked through the air circulation intake fan. It may be provided with a filter for filtering and an air circulation exhaust fan for discharging air from the promotional space of the main body 110 to the outside of the main body 110. At this time, the installation positions of the air circulation intake fan and the air circulation exhaust fan should be as far away from each other as possible.

In one embodiment, the air circulation unit 180 circulates the air so that the driving force of the air circulation intake fan and the driving force of the air circulation exhaust fan correspond to the control signal (i.e., positive pressure control signal) input from the control unit 150. It is possible to drive the intake fan and the air circulation exhaust fan, and at this time, the driving force of the air circulation intake fan can be made greater than the driving force of the air circulation exhaust fan so that the difference between inside and outside air is greater than the preset standard positive pressure value. .

The outdoor video display device 100 having the above-described configuration includes a heater unit 160 and an air conditioner unit as a temperature control unit in order to prevent malfunctions or errors in the image display unit 130 due to temperature changes in the four seasons, day and night. By installing at least one or more of the air circulation unit 180 and the heater unit 160 or the air conditioner unit 170, the temperature is automatically preset according to the temperature of the promotional space of the main body unit 110. It can be set to maintain the temperature, and also, when the promotional space of the main body 110 is at a high temperature, such as in the summer, air circulation is achieved using the air circulation exhaust fan (or air circulation intake fan) of the air circulation unit 180. You can let it go.

The outdoor video display device 100 having the above-described configuration may further include a communication unit 190, as shown in FIG. 2 .

In one embodiment, the control unit 150 collects information about the surrounding environment, device status or operating status, generates the collected information as a device notification signal to inform the manager or operator, and transmits it to the communication unit 190. I can give it.

In one embodiment, the control unit 150 may be provided with an impact sensor to detect an impact applied to the main body 110, and the impact value detected by the impact sensor is a preset reference impact value (i.e. If the shock value applied to theft or damage the video display unit 130 installed in the promotional space of the main body 110 is greater than or equal to the shock value, a theft alarm signal can be generated and transmitted to the communication unit 190.

The communication unit 190 transmits the device notification signal (or theft alarm signal) transmitted from the control unit 150 to the manager's terminal or operator's terminal (or control device), allowing the manager or operator to respond as described above. It makes it possible to control the outdoor video display device 100 with the configuration.

The outdoor video display device 100 having the above-described configuration may further include a camera unit (not shown in the drawings for convenience of explanation) and a laser beam unit (not shown in the drawings for convenience of explanation).

In one embodiment, the control unit 150 sets location information for the point focused by the camera unit in advance, and when notified of the focused point from the camera unit, checks the corresponding location information and controls the operation of the laser beam unit. I can give it.

The camera unit focuses an object approaching from a distance and notifies the control unit 150 of the focused point.

The laser beam unit shines a laser beam on the floor at a location corresponding to the point focused by the camera unit according to the driving control of the control unit 150 and then guides the laser beam toward the main body 110 to the promotional space of the main body 110. It is possible to view a promotional video displayed on the installed video display unit 130.

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

100: Outdoor video display device
110: main body
120: prostitute
130: Video display unit
140: moisture discharge unit
150: control unit
160: heater unit
170: Air conditioner unit
180: Air circulation unit
190: Department of Communications

Claims (5)

A main body formed in the form of a stand with a promotional space inside to promote a specific local brand according to the surrounding environment of the installation location; A video display unit installed in the promotional space to display a promotional video for a specific brand in the region; a window installed on the front side of the main body to allow the image display unit to be viewed from the outside of the main body; and a moisture discharge unit installed inside the main body to collect and condense moisture generated in the promotional space and discharge it to the outside of the main body as condensed water;
A control unit for generating and inputting a control signal to prevent the video display unit from breaking down due to the surrounding environment and at the same time promoting a specific brand in the region according to the surrounding environment of the installation location; and an air circulation unit installed in the main body and turned on or off according to an air circulation control signal input from the control unit to circulate or stop the air in the promotional space to the outside. The control unit includes a bet sensor for detecting bets in the promotional space and an outside air sensor for detecting outside air outside the main body, and determines the bet value detected by the bet sensor and the outside air value detected by the outside air sensor. An outdoor video display device characterized in that it checks the difference, generates a positive pressure control signal when the air pressure difference value is less than a preset standard positive pressure value, and inputs it to the air circulation unit.
The method of claim 1, wherein the window unit,
An outdoor video display device comprising a transparent promotional window to allow the video display unit to be viewed from outside the main body.
The method of claim 2, wherein the promotional window,
An outdoor video display device characterized by attaching a UV blocking film to block external ultraviolet rays from penetrating into the interior.
The method of claim 1, wherein the image display unit,
An outdoor video display device characterized in that a speaker is provided on the outer surface of the main body to output promotional sound for a specific local brand through the speaker.
The method of claim 1, wherein the moisture discharge unit,
A suction fan for sucking air from the promotional space;
A condenser for collecting and condensing moisture in the air sucked in through the suction fan to create condensate; and
An outdoor video display device, characterized by having a discharger for discharging condensed water produced through the condenser to the outside of the main body.