KR102210534B1 - Low power advertising appparatus - Google Patents

Abstract

Disclosed is a low-power advertising device, which comprises: a driving unit for rotating a seated advertisement product; a main body unit for fixing the driving unit, and having a sensor unit for measuring the amount of external light; a light emitting unit connected to the main body unit, and emitting light toward the advertisement product; and a panel unit connected to the main body unit, and disposed on a rear surface of the advertisement product. The driving unit includes: a shaft rotated around an axis; a sensor dog connected to the shaft to be rotated around the shaft, and having a cover unit for covering a sensor unit and an opening unit for exposing the sensor unit; and a seating unit connected to the shaft to be rotated around the shaft, and seating the advertisement product thereon. The driving unit repeatedly rotates a first position where the sensor unit and the cover unit face each other and a second position where the sensor unit and the opening unit face each other. Also, the light emitting unit selectively emits light on the basis of the amount of light sensed by the sensor unit at the first and second positions.

Description

Low power advertising device {LOW POWER ADVERTISING APPPARATUS}

The present disclosure relates to a low-power advertising device with improved power efficiency and visibility.

In the modern era, numerous products have been launched on the market, and each product has been advertised on the product in order to be recognized by the consumer, and an advertisement device has also been used.

In particular, not only indirect advertisements of products through various media, but also advertisement devices that directly show products to consumers are used.

In recent years, there is an increasing demand for miniaturized advertising devices and low-power advertising devices to continuously advertise products in various locations.

In addition, advertisement devices that capture the attention of consumers through product movements rather than simply showing products that are directly presented to consumers are in the spotlight.

Republic of Korea Patent Publication Registration No. 10-0621535 (announcement date 2006.09.19)

An object of the present disclosure is to provide a low-power advertising device with improved power efficiency and visibility.

The present disclosure for achieving the above object is a main body unit having a driving unit for rotating a seated advertisement product, a sensor unit for fixing the driving unit and measuring the amount of external light, and connected to the main unit and directing light toward the advertisement product. And a light emitting part that emits light and a panel part connected to the main body part and disposed on a rear surface of the advertisement product, and the driving part includes a shaft rotating about an axis, a shaft connected to the shaft and rotating about the shaft, and the sensor A sensor dog having a cover portion covering a portion and an opening portion exposing the sensor portion, and a seating portion connected to the shaft and rotated about the shaft, wherein the advertisement product is seated, and the driving portion includes the sensor portion and the cover The additionally rotates a first position facing each other and a second position facing the sensor unit and the opening unit repeatedly, and the light emitting unit selectively provides light based on the amount of light detected by the sensor unit at the first position and the second position. Disclosed is a low-power advertising device that emits.

The main body includes a first body having a first space in which the driving part and the sensor part are disposed, and a second body disposed below the first space and having a second space larger than the first space, and the second body 1 The body includes a first upper surface having a shaft opening through which the shaft passes and a light quantity measurement opening through which external light passes, and a light transmitting part and the light transmitting part disposed at a position corresponding to the light quantity measurement opening and covering the first upper surface. And a cover member having a non-transmissive portion, which is the remaining region of the second body, and a driving unit bracket connected to the second upper surface of the second body and fixing the driving unit disposed in the first space, and the seating portion is on the upper surface of the first upper surface. And the sensor dog is disposed under the first upper surface, and the light emitting part is disposed on the second upper surface of the second body and disposed in front of the first body, and the front cover part and the front cover part It is disposed between the first body and includes an LED bracket for fixing the LED emitting light, the LED bracket is arranged in parallel with the shaft, the upper end of the LED is arranged to be inclined in a diagonal direction toward the advertisement product. I can.

The sensor unit includes an illuminance sensor for measuring the amount of light and a sensor bracket for arranging the illuminance sensor adjacent to the sensor dog, and the sensor bracket is formed integrally with a fixing part fixed to the second upper surface and the fixing part And a pillar portion formed upward from the fixing portion and a support portion formed integrally with the pillar portion and protruding in a horizontal direction from one end of the pillar portion to support the illuminance sensor, and the driving portion is disposed in the drive bracket And a motor providing rotational power to the shaft, the sensor unit, the light emitting unit, and a control board connected to the motor to control the sensor unit, the light emitting unit and the motor, and a lower portion of the second upper surface A plate part disposed in the second space and connected to the driving part bracket, a battery disposed in the second space and providing power to the motor, and the plate part a first region of an edge region of the second space And a control board seating portion on which the control board is disposed, and the battery is disposed in a second area opposite to the first area, and the control board includes an amount of light detected by the illuminance sensor and a preset By comparing the amount of light, it is determined whether the detected amount of light is greater than the preset amount of light, and when the amount of light detected through the illuminance sensor is greater than the preset amount of light, the driving unit is stopped for a preset time and the LED flashes at a preset number of times. Can be controlled to do.

The sensor unit includes an illuminance sensor for measuring an amount of light and a sensor bracket for arranging the illuminance sensor adjacent to the sensor dog, the sensor bracket is disposed above the driving unit bracket, and the panel unit includes a rear of the advertisement product. An advertisement unit disposed on the advertisement unit, a synthesis unit disposed on the advertisement unit and inclined in a predetermined direction, and a plurality of solar cells disposed on the synthesis unit to generate power from sunlight, and power from the plurality of solar cells And a clock motor unit that is supplied with and is disposed under the second upper surface of the second body, is connected to the driving unit to continuously rotate the driving unit, and further includes a plurality of opening parts of the sensor dog. The illuminance sensor is directly electrically connected to the light emitting unit, the LED emits light at the second position facing the illuminance sensor and the plurality of openings, and the illuminance sensor and the cover unit facing each other. Light may not be emitted at the first location.

A battery disposed in the second space and providing power to the watch motor; And a capacitor disposed in the second space and accumulating power produced from the plurality of solar cells, wherein the panel unit comprises: an advertisement unit disposed at a rear of the advertisement product, an advertisement unit disposed above the advertisement unit and preset A combination unit inclined in a direction and a plurality of solar cells disposed in the synthesis unit to generate power from sunlight, and the clock motor unit is connected to the capacitor and the battery to receive power from the capacitor and the battery. I can.

The sensor unit includes an illuminance sensor for measuring an amount of light and a sensor bracket for arranging the illuminance sensor adjacent to the sensor dog, and the sensor bracket includes a fixing part fixed to the second upper surface, and integrally with the fixing part. A support part formed and formed in an upper direction from the fixing part and integrally formed with the column part and protruding in a horizontal direction from one end of the column part to support the illuminance sensor, wherein the driving part includes the driving part bracket A motor disposed in the shaft and providing rotational power to the shaft, and connected to the sensor unit, the light emitting unit, and the motor to control the sensor unit, the light emitting unit, and the motor, and the second upper surface A plate portion disposed in the second space below the drive unit and connected to the driving unit bracket, a battery disposed in the second space and providing power to the motor, wherein the plate portion is in an edge region of the second space. The control board is formed in a first area, and includes a control board seating part in which the control board is disposed, and the battery is disposed in a second area opposite to the first area, and the control board includes an amount of light detected by the illuminance sensor. It is determined whether the amount of light detected by the illuminance sensor is less than the preset minimum amount of light by comparing the preset minimum amount of light, and if the amount of light detected through the illuminance sensor is less than a preset minimum amount of light within a preset first time, the driving unit is It stops for a second time, and after the preset second time has elapsed, the amount of light detected through the illuminance sensor is compared with a preset minimum amount of light to determine whether the amount of light detected is less than the preset minimum amount of light. I can.

1 is a perspective view of a low-power advertising device according to an embodiment of the present disclosure.
2 is an exploded perspective view of a low-power advertisement device according to an embodiment of the present disclosure.
3 is an exploded perspective view of a driving unit according to an embodiment of the present disclosure.
4 is an exploded perspective view of a light emitting unit according to an embodiment of the present disclosure.
5 is an exploded perspective view of a main body according to an embodiment of the present disclosure.
6 is an exploded perspective view of a sensor unit according to an embodiment of the present disclosure.
7 is an exploded perspective view of a panel unit according to an exemplary embodiment of the present disclosure.
8 is an exploded perspective view of a drive bracket and a control board according to an embodiment of the present disclosure.
9 is a perspective view showing a first space according to an embodiment of the present disclosure.
10 is a bottom perspective view showing a second space according to an embodiment of the present disclosure.
11 is an enlarged cross-sectional view taken along line AA of FIG. 1.
12 is an enlarged cross-sectional view taken along line BB of FIG. 2.
13 to 15 are top views showing the operation of the low-power advertising apparatus according to an embodiment of the present disclosure.
16 is a perspective view showing a low-power advertising device according to another embodiment of the present disclosure.
17 is an exploded perspective view showing a low-power advertisement device according to another embodiment of the present disclosure.
18 is an exploded perspective view showing a panel unit according to another exemplary embodiment of the present disclosure.
19 is a perspective view illustrating a sensor bracket and a driving part bracket according to another embodiment of the present disclosure.
20 is an exploded perspective view showing a driving unit according to another embodiment of the present disclosure.
21 is an enlarged cross-sectional view taken along line CC of FIG. 16.
22 to 23 are top views illustrating the operation of a low-power advertisement device according to another embodiment of the present disclosure.
24 is an enlarged cross-sectional view showing a low-power advertisement device according to another embodiment of the present disclosure.

In order to fully understand the configuration and effects of the present disclosure, preferred embodiments of the present disclosure will be described with reference to the accompanying drawings. However, the present disclosure is not limited to the embodiments disclosed below, and may be implemented in various forms and various changes may be added. However, the description of the embodiments is provided to complete the disclosure of the present disclosure, and to completely inform the scope of the present disclosure to those of ordinary skill in the art to which the disclosure belongs. In the accompanying drawings, for convenience of description, the size of the constituent elements is enlarged compared to the actual size, and the ratio of each constituent element may be exaggerated or reduced.

When a component is described as being "on" or "adjacent" to another component, it should be understood that it may be directly in contact with or connected to another component, but another component may exist in the middle. something to do. On the other hand, when a component is described as being "directly on" or "directly" of another component, it may be understood that another component does not exist in the middle. Other expressions describing the relationship between elements, for example, "between" and "directly," can be interpreted as well.

Terms such as first and second may be used to describe various elements, but the elements should not be limited by the terms. These terms may be used only for the purpose of distinguishing one component from another component. For example, without departing from the scope of the present disclosure, a first component may be referred to as a second component, and similarly, a second component may be referred to as a first component.

Singular expressions include plural expressions, unless the context clearly indicates otherwise. Terms such as "comprises" or "have" are used to designate the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, and one or more other features or numbers, Steps, actions, components, parts, or a combination thereof may be interpreted as being added.

Terms used in the embodiments of the present disclosure may be interpreted as meanings commonly known to those of ordinary skill in the art, unless otherwise defined.

Hereinafter, the structure of the low-power advertising apparatus 1 according to an embodiment of the present disclosure will be described in detail with reference to FIGS. 1 to 12.

1 is a perspective view of a low-power advertising device 1 according to an embodiment of the present disclosure, Figure 2 is an exploded perspective view of a low-power advertising device 1 according to an embodiment of the present disclosure, and Figure 3 is an example of the present disclosure An exploded perspective view of a driving unit 100 according to an embodiment, FIG. 4 is an exploded perspective view of a light emitting unit 300 according to an embodiment of the present disclosure, and FIG. 5 is an exploded perspective view of a body unit 200 according to an embodiment of the present disclosure. Is an exploded perspective view, Figure 6 is an exploded perspective view of the sensor unit 280 according to an embodiment of the present disclosure, Figure 7 is an exploded perspective view of the panel unit 400 according to an embodiment of the present disclosure, and Figure 8 is An exploded perspective view of the driving part bracket 241 and the control board 250 according to an embodiment of the present disclosure, FIG. 9 is a perspective view showing a first space 210a according to an embodiment of the present disclosure, and FIG. It is a bottom perspective view showing the second space 220a according to an embodiment of the disclosure, FIG. 11 is an enlarged cross-sectional view taken along line AA of FIG. 1, and FIG. 12 is an enlarged cross-sectional view taken along line BB of FIG. 2 .

The low-power advertisement device 1 is a device that advertises an advertisement product P using low power. Specifically, the low-power advertising device 1 is a main body portion 200 having a driving unit 100 for rotating the seated advertisement product P, a sensor unit 280 for fixing the driving unit 100 and measuring the amount of external light. ), the light emitting unit 300 connected to the main body 200 and emitting light toward the advertisement product P, and the panel unit 400 connected to the main body 200 and disposed on the rear side of the advertisement product P It may include.

The advertisement product P may be a product that is mounted on the low-power advertisement device 1 and can rotate within the low-power advertisement device 1 according to the operation of the low-power advertisement device 1. For example, the advertisement product P may be a variety of products such as cigarettes and lighters having a predetermined size or more.

2 and 3, the driving unit 100 may rotate the advertisement product P and may be disposed within the first space 210a of the first body 210.

Specifically, the drive unit 100 is connected to the shaft 101 rotating around the axis, the shaft 101 rotates around the shaft 101, the cover portion 102b covering the sensor unit 280 and a sensor A sensor dog 102 having an opening 102a that exposes the part, a seating part 103 and a driving part bracket 241 which is connected to the shaft 101 and rotates around the shaft 101 so that the advertisement product P is seated. ) And may include a motor 104 that provides rotational power to the shaft 101.

The shaft 101 may be rotated by being connected to the motor 104 at one end, and a part of the shaft 101 together with the motor 104 may be stably disposed inside the drive bracket 241.

The shaft 101 may be disposed in a vertical direction, and a sensor dog 102 and a seating portion 103 are sequentially arranged from one end of the shaft 101 on which the motor 104 is disposed to the other end opposite to one end. ) Can be combined.

Accordingly, as the shaft 101 rotates about the axis of the shaft 101 by the motor 104, the sensor dog 102 and the seating portion 103 connected to the shaft 101 may rotate at the same time.

In addition, since the sensor dog 102 and the seating portion 103 are fixed to the shaft 101, the sensor dog 102 and the seating portion 103 can rotate at the same rotation angle.

Here, the seating portion 103 may be disposed above the first upper surface 211 and the sensor dog 102 may be disposed below the first upper surface 211.

The sensor dog 102 may be connected to the shaft 101 to rotate around an axis of the shaft 101, and the sensor dog 102 may have a circular shape having a constant radius.

The sensor dog 102 may be disposed above the illuminance sensor S. Specifically, the illuminance sensor S may be disposed under a position adjacent to the outer diameter of the sensor dog 102.

In addition, the sensor dog 102 may include an open portion 102a and a cover portion 102b disposed in an edge region of the sensor dog 102. The opening 102a may be an opening formed on the outer peripheral surface of the sensor dog 102.

When the opening 102a is disposed above the illuminance sensor S so that the illuminance sensor S faces, the illuminance sensor S may detect light entering from the outside of the low-power advertisement device 1.

The cover part 102b may be disposed in the remaining edge area of the sensor dog 102 other than the opening part 102a and may cover the illuminance sensor S from the outside. Accordingly, when the cover part 102b is disposed above the illuminance sensor S, the illuminance sensor S cannot detect light entering from the low-power advertisement device 1.

That is, since the opening portion 102a and the cover portion 102b are disposed on the outer diameter portion of the sensor dog 102, the sensor dog 102 rotates by the shaft 101, so that the opening portion 102a and the cover portion 102b ) May be sequentially disposed above the illuminance sensor (S).

In addition, the sensor dog 102 may be disposed under the first upper surface 210a of the first body 210. That is, the sensor dog 102 may be disposed in the first space 210a of the first body 210.

The seating portion 103 is on which the advertisement product P is seated, and is connected to the shaft 101 to rotate. Accordingly, when the advertisement product P is seated on the seating portion 103, the advertisement product P may rotate in one direction according to the rotation of the shaft 101.

Accordingly, the consumer may improve advertisement visibility through the rotating advertisement product P, not the fixed advertisement product P.

The seating portion 103 may have various shapes as long as the advertisement product P can be seated.

In addition, the seating portion 103 may be disposed on the first upper surface 210a of the first body 210.

The motor 104 may rotate the shaft 101 in the axial direction by converting the power input from the outside into a driving force. As shown in FIG. 8, the motor 104 may be disposed within the drive bracket 241. Specifically, it can be stably fixed by being inserted through the insertion groove 241a of the driving part bracket 241.

For example, the motor 104 may be a reduction motor. In addition, the motor 104 may receive power directly from the battery B or may receive power by a rectified power signal of the control board 250 connected to the motor 104.

Accordingly, the motor 104 may be selectively operated by a signal from the control board 250. Specific operation control using the control board 250 will be described later.

Referring to FIG. 4, the light emitting unit 300 is connected to the main body 200 and may emit light toward the advertisement product P. Specifically, the light emitting unit 300 is disposed on the second upper surface 221 of the second body 220 and the front cover part 301 and the front cover part 301 disposed in front of the first body 210 It is disposed between the and the first body 210 may include an LED bracket 303 for fixing the LED 302 emitting light.

The front cover part 301 may have various shapes as long as it is a size and area capable of covering the front surface of the first body 210. In addition, various advertisement texts for the advertisement product P are arranged on the front cover part 301 to improve the advertisement effect.

The LED bracket 303 may stably fix the LED 302 that illuminates the advertisement product P, and may be combined with the front cover part 301. In addition, the LED bracket 303 may be disposed on the front surface of the first body 220.

In addition, the LED bracket 303 is disposed parallel to the shaft, and the upper end portion on which the LED 302 is disposed may be inclined in a diagonal direction toward the advertisement product P. Accordingly, when the LED 302 emits light, it is possible to implement a visual effect in which the lighting of the advertisement product P is focused on the consumer by directly irradiating the light onto the advertisement product P.

Here, the upper end may mean a portion located in a direction away from the ground.

In addition, the light-emitting unit 300 may include an auxiliary bracket 304 disposed in an oblique direction at the upper end of the LED bracket 303 to additionally fix the LED 302. Accordingly, the LED 302 may be stably positioned in the diagonal direction in which the advertisement product P is located through the LED bracket 303 and the auxiliary bracket 304.

The LED 302 is a low-power inorganic light emitting device, and according to the user's selection, the LED 302 of various colors such as white, blue, green, red, etc. may be disposed. The LED 302 is electrically connected to the battery B, the control board 250, or the illuminance sensor S to selectively emit light through a power signal provided in each configuration.

That is, the light-emitting unit 300 may illuminate the advertisement product P mounted on the low-power advertisement device 1 and visually cover the first body 210 from the front.

Referring to FIG. 5, the body part 200 may have a sensor part 280 that fixes the driving part 100 and measures the amount of external light. That is, the main body 200 may form the main appearance of the low-power advertising device 1, and various power configurations such as the driving unit 100, the battery B, the control board 250, the sensor unit 280, etc. Can be placed.

Specifically, the main body 200 is disposed under the first body 210 and the first space 210a having a first space 210a in which the driving unit 100 and the sensor unit 280 are disposed, and the first A second body 220 having a second space 220a larger than the space 210a may be included.

Here, the first body 210 and the second body 220 may be rectangular parallelepiped having different sizes, and may be integrally formed.

In addition, the first body 210 may form an upper portion of the body portion 200, and the second body 220 may form a lower portion of the body portion 200.

The first body 210 covers a first upper surface 211 and a first upper surface 211 having a shaft opening 211b through which the shaft 101 passes and a light quantity measurement opening 211a through which external light passes, and The second of the cover member 230 and the second body 220 having a light-transmitting portion 231 disposed at a position corresponding to the light quantity measurement opening 211a and a light non-transmitting portion 232 that is the rest of the light-transmitting portion 231 A driving part bracket 241 connected to the upper surface 221 and fixing the driving part 100 disposed in the first space 220a may be included.

The first upper surface 211 may mean the upper surface of the first body 210 having a rectangular parallelepiped shape, and physically connect the driving unit 100 and the sensor unit 280 disposed inside the first body 210 to the outside. It may include a light quantity measurement opening 211a and a shaft opening 211b for.

The light quantity measurement opening 211a may mean an opening through which light enters the illuminance sensor S disposed below the light quantity measurement opening 211a. Accordingly, the light quantity measurement opening 211a may be formed on the illuminance sensor S.

Accordingly, when the illuminance sensor S is located on the front side of the first body 210, the light quantity measurement opening 211a may be formed in the front of the first upper surface 211, and the illuminance sensor S is When located on the rear surface of the first body 210, the light quantity measurement opening 211a may be formed on the rear surface of the first upper surface 211.

The shaft opening 211b may mean an opening through which the shaft 101 protrudes and is connected to the seating portion 103 disposed above the first upper surface 211. The shaft opening 211b may be located in the center of gravity of the first upper surface 211 having a rectangular shape.

The cover member 230 is a member that is disposed on the first upper surface 211 to cover the first upper surface 211, and the light transmitting part 231 and the light transmitting part are disposed at a position corresponding to the light quantity measurement opening 211a. It may have a light non-transmitting part 232 which is the remaining area of 231.

The light transmitting part 231 can physically cover the light quantity measurement opening 211a, and is made of a light-transmitting material, so that various light outside the low-power advertisement device 1 can be introduced.

At this time, a sensor dog 102 is disposed between the light transmitting unit 231 and the illuminance sensor S to selectively transmit the light entering through the light transmitting unit 231 and the light quantity measurement opening 211a to the illuminance sensor S. I can.

The light non-transmitting part 232 may include the remaining area in which the light-transmitting part 231 is formed in the cover member 230 and may be made of a material through which light does not pass. Accordingly, it is possible to prevent the inflow of light to a portion other than the light transmitting part 231, thereby preventing the inflow of unnecessary light information from the illuminance sensor S.

Referring to FIG. 8, the driving part bracket 241 is disposed in the first space 220a of the first body 220 to stably fix the driving part 100. The driving unit bracket 241 may be formed perpendicular to the ground, and an insertion groove 241a for inserting the driving unit 100 may be formed therein.

In addition, the insertion groove 241a may have a shape complementary to the outer shape of the motor 104.

That is, the driving unit bracket 241 may be connected to the second upper surface 221 of the second body 220 and may fix the driving unit 100 disposed in the first space 210a.

In addition, the body part 200 may include a plate part 242 formed integrally with the driving part bracket 241 under the driving part bracket 241 and supporting the driving part bracket 241.

The plate portion 242 may be disposed in the second space 220a under the second upper surface 221.

Accordingly, the plate part 242 may be disposed in the second space 220a, and the driving part bracket 241 integrally formed on the plate part 242 may be disposed in the first space 210a.

In addition, the plate portion 242 is formed in a first region of an edge region of the second space 220a and may include a control board seating portion 243 disposed on a lower surface of the control board 250.

That is, the control board seating part 243 may mean an area extending in one direction around the driving part bracket 241. Accordingly, the plate portion 242 may have an asymmetric shape.

Here, the control board 250 may be connected to the sensor unit 280, the light emitting unit 300, and the motor 104 to control the sensor unit 280, the light emitting unit 300, and the motor 104. The control board 250 may include a simple memory and may have a processor including an algorithm for controlling the low-power advertisement device 1.

For example, the processor includes one or more of a central processing unit (CPU), a controller, an application processor (AP), a communication processor (CP), and an ARM processor. can do.

The memory is flash memory type, ROM, RAM, hard disk type, multimedia card micro type, card type memory (for example, SD or XD Memory, etc.).

A detailed description of the operation of the low-power advertisement device 1 using the control board 250 will be described later.

The second body 220 is disposed under the first body 210 and may have a larger outer shape than the first body 210. A plate part 242, a control board 250, and a battery B may be disposed inside the second body 220.

A lower plate 270 is disposed on the lower surface of the second body 220 to cover the second space 220b, which is an inner space of the second body 220, from the outside, and the upper surface of the second body 220 has a first An auxiliary cover part 222 for covering a portion other than the body 210 may be disposed.

The battery B is disposed in the second space 220a and may provide power to the low-power advertisement device 1 including the motor 104 and the control board 250. That is, the battery B is disposed in the second space 220a and may provide power to the motor 104.

Here, the battery B may be disposed on the lower plate 270, and may be disposed on a diagonal line with the location where the control board 250 is located in space.

That is, the battery B may be disposed in a second area opposite to the first area in which the control board 250 is disposed. Accordingly, it is possible to realize stability through thermal balance in the second space 220a by spaced apart the control board 250 and the battery B generated by the operation.

In addition, the battery B may be charged by external power, or the low-power advertising device 1 may operate by receiving power from external power.

Referring to FIG. 6, the sensor unit 280 may include an illuminance sensor S for measuring the amount of light and a sensor bracket 260 for arranging the illuminance sensor S adjacent to the sensor dog 102.

The illuminance sensor S may measure the amount of light to be measured or detect whether or not light is introduced.

For example, the illuminance sensor S is a semiconductor that becomes conductive when light is incident, and may be a CDS sensor. Since the illuminance sensor S is a configuration widely known to a person skilled in the art, a detailed description will be omitted.

The sensor bracket 260 is disposed in the first space 220a of the first body 220 to fix the illuminance sensor S adjacent to the sensor dog 102, the light quantity measurement opening 211a, and the light transmitting part 231 can do.

Specifically, the sensor bracket 260 is formed integrally with the fixing portion 261 fixed to the second upper surface 221, the fixing portion 261, and the pillar portion 262 formed upward from the fixing portion 261, and It is formed integrally with the pillar portion 262 and may include a support portion 263 protruding from one end of the pillar portion 262 in the horizontal direction to support the illuminance sensor (S).

The fixing part 261 may stably fix the sensor bracket 260 on the second upper surface 221 and may be coupled to the second upper surface 221 through a separate fastening member. Here, the fastening member may be a bolt or a screw.

The pillar 262 is a configuration for arranging the illumination sensor S adjacent to the sensor dog 102, the light quantity measurement opening 211a, and the light transmission part 231, and the sensor dog 102, the light quantity measurement opening 211a ) And a first height H1 that is a height adjacent to the light transmitting part 231.

Here, the first height H1 may be a height smaller than the lower surface of the sensor dog 102 from the second upper surface 221.

In addition, the support 263 may have a slide groove 263a into which the illuminance sensor S can be inserted. Accordingly, when replacement of the illuminance sensor S is necessary, the illuminance sensor S can be easily replaced by detaching the illuminance sensor S through the slide groove 263a.

Referring to FIG. 7, the panel unit 400 may be connected to the body unit 200 and disposed on the rear side of the advertisement product P. Specifically, the panel unit 400 includes a front frame 401, a rear frame 402 coupled to the front frame 402, an acrylic plate 403 disposed between the front frame 401 and the rear frame 402, and It may include a print 404.

The printed matter 404 may transmit an additional advertisement visibility to a consumer by opening advertisement text on the panel unit 400 disposed behind the advertisement product P.

Hereinafter, an operation of the low-power advertisement device 1 according to an embodiment of the present disclosure will be described with reference to FIGS. 13 to 14.

13 to 15 are top views showing the operation of the low-power advertising apparatus 1 according to an embodiment of the present disclosure.

Referring to FIG. 13, in a state in which the advertisement product P is seated on the seating unit 103, the low-power advertisement device 1 may be operated by the operation of the user.

Specifically, the motor 104 supplied with power from the battery B may rotate the shaft 101 connected to the motor 104 in a preset direction. Thereafter, the seating portion 103 and the sensor dog 102 connected to the shaft 101 may be rotated in the same direction as the rotation direction of the shaft 101.

Accordingly, the advertisement product P seated on the seating portion 103 may rotate in the same direction as the shaft 101. At this time, the illuminance sensor S is covered by the cover part 102b of the sensor dog 102 so that external light is not detected.

Next, as shown in FIG. 15, as the shaft 101 continuously rotates, the opening 102a of the sensor dog 102 may be located above the illuminance sensor S. At this time, the illuminance sensor S may detect external light introduced through the light transmitting part 231, the light quantity measurement opening 211a and the opening 102a.

Here, the driving unit 100 may repeatedly rotate a first position where the sensor unit 280 and the cover unit 102b face each other and a second position where the sensor unit 280 and the opening unit 102a face each other.

Thereafter, the illuminance sensor (S) may transmit the light detection information to the control board 250, and the control board 250 compares the amount of light detected through the illuminance sensor (S) with a preset amount of light, and detects the amount of light more than a preset amount. It can be judged whether the amount of light produced is large.

Thereafter, when the amount of light detected through the illuminance sensor S is greater than the preset amount, the control board 250 stops the driving unit 100 for a preset time and controls the LED 302 to flash at a preset number of times. I can. In addition, the control board 250 may control the driving unit 100 to continuously rotate when the amount of light sensed through the illuminance sensor S is smaller than the preset amount of light.

Here, light may be selectively emitted based on the amount of light sensed by the sensor unit 280 at the first position and the second position of the light emitting unit 300.

Alternatively, the control board 250 may use a simple determination algorithm to reduce power consumption. For example, the control board 250 immediately stops the driving unit 100 for a preset time and controls the LED 302 to flash at a preset number of times when the light detection information received from the illuminance sensor S flows in. I can.

Accordingly, the low-power advertisement device 1 irradiates light to the advertisement product P while the continuously rotating advertisement product P is stopped, so that the consumer visually clearly sees the change in the movement of the advertisement product P. Recognizable and can greatly improve the efficiency of gwanggyo for consumers.

In addition, the low-power advertisement device 1 can implement a compact and stable arrangement structure in addition to the above-described advertisement effect.

In addition, the control board 250 may perform additional low power control. Specifically, the control board 250 may determine whether the amount of light detected is less than the preset minimum amount of light by comparing the amount of light detected through the illuminance sensor S with a preset minimum amount of light.

Thereafter, when the amount of light sensed through the illuminance sensor 250 within the preset first time period is less than the preset minimum amount of light, the control board 250 may stop the driving unit 100 for a preset second time.

Here, the preset first time may be shorter than the preset second time. For example, a preset first time period may be 1 minute, and a preset second time period may be 5 minutes. In addition, the preset minimum light amount may mean a value with no or very little light. For example, the preset minimum amount of light may mean a value of the amount of light in a state in which the lighting inside the store where the advertisement device 1 is installed is turned off.

Thereafter, after the second preset time has elapsed, the control board 250 compares the amount of light detected through the illuminance sensor with a preset minimum amount of light to determine whether the amount of light detected is less than the preset minimum amount of light. I can.

In addition, the preset minimum light amount may be referred to as a preset first light amount, and the preset light amount may be referred to as a preset second light amount. That is, the preset first amount of light may be smaller than the preset second amount of light.

Accordingly, when the measured amount of light is less than the preset first amount of light, the control board 250, when the amount of light detected through the illuminance sensor 250 within a preset first time is less than the preset minimum amount of light, the driving unit 100 ) Can be controlled to stop for a second preset time.

In addition, when the measured amount of light is greater than a preset first amount of light and smaller than a preset second amount of light, the control board 250 may control the advertisement product P to rotate continuously using the driving unit 100.

In addition, when the measured amount of light is greater than a preset second amount of light, the control board 250 may control the driving unit 100 to stop for a preset time and flash the LED 302 at a preset number of times.

Hereinafter, a structure of a low-power advertisement device 1′ according to another embodiment of the present disclosure will be described with reference to FIGS. 16 to 21.

16 is a perspective view showing a low-power advertising device 1 ′ according to another embodiment of the present disclosure, and FIG. 17 is an exploded perspective view showing a low-power advertising device 1 ′ according to another embodiment of the present disclosure, and FIG. 18 An exploded perspective view showing a panel part 400 ′ according to another embodiment of the present disclosure, and FIG. 19 is a perspective view showing a sensor bracket 260 ′ and a driving part bracket 241 ′ according to another embodiment of the present disclosure, and FIG. 20 is an exploded perspective view showing a driving unit 100 ′ according to another embodiment of the present disclosure, and FIG. 21 is an enlarged cross-sectional view taken along line CC of FIG. 16.

Hereinafter, a description will be made focusing on a configuration different from the above-described configuration, and redundant descriptions will be omitted. That is, the same reference numerals are used for the same configuration, and duplicate descriptions are omitted.

Referring to FIG. 18, the panel unit 400 ′ is an advertisement unit 401a′ disposed at the rear of the advertisement product P, and a composite unit disposed above the advertisement unit 401a′ and inclined in a predetermined direction. It is disposed on the (401b`) and the synthesis unit 401b`, and may include a plurality of solar cells 410 that generate power from sunlight.

Specifically, the front frame 401 ′ is an advertisement unit 401a′ disposed at the rear of the advertisement product P, and a composite unit 401b′ disposed above the advertisement unit 401a′ and inclined in a predetermined direction. And a plurality of solar cells 410 disposed on the synthesis unit 401b′ and generating power from sunlight.

Here, the preset direction may mean a sky direction in which the plane of the synthesis unit 401b` is opposite to the ground direction. Accordingly, when a plurality of solar cells 410 are disposed in the synthesis unit 401b`, power production efficiency of the plurality of solar cells 410 may be improved by increasing the contact surface area of the sun.

In addition, since the rear frame 402 ′ includes a shape corresponding to the front frame 401 ′, a duplicate description is omitted.

Referring to FIG. 19, the sensor bracket 260 ′ may have a form in which the sensor bracket 260 ′ and the driving part bracket 241 ′ are not disposed spaced apart from the driving part bracket 241 ′.

Specifically, the driving part bracket 241 ′ may include two shaft pillars and a plate portion 242 ′ supporting the shaft pillar.

Here, unlike the driving unit bracket 241 described above, only the shaft 101 may be disposed in the driving unit bracket 241 ′, not the motor being fixed therein. Accordingly, the driving part bracket 241 ′ according to another embodiment of the present disclosure may be formed of only two axial pillars without the need to wrap four surfaces in the axial direction.

In addition, the sensor bracket 260 ′ may be connected to an upper portion of the driving part bracket 241 ′ formed only with two shaft columns. Accordingly, unlike the sensor bracket 260 described above, the sensor bracket 260 ′ does not have to have a separate fixing part 261 and a column part 262, but the sensor dog 102 ′ by the driving part bracket 241 ′. ) Can be placed adjacent to.

That is, the sensor bracket 260 ′ may be disposed above the driving part bracket 241 ′. In addition, an illuminance sensor S may be inserted and disposed in the sensor bracket 260 ′.

Referring to FIG. 20, the driving unit 100 ′ includes a shaft 101 disposed in the driving unit bracket 241 ′, a sensor dog 102 ′ having a plurality of openings 102 a′, and a sensor dog 102 ′. It may include a seating portion (103 ′) disposed on the top of the.

Here, the sensor dog 102 ′ and the seating part 103 ′ are connected to the shaft 101 so that when the shaft 101 rotates, it may rotate at the same rotation angle.

Unlike the sensor dog 102 described above, the sensor dog 102 ′ may have a plurality of openings 102a ′. Accordingly, as the sensor dog 102 ′ rotates, the number of facing the plurality of openings 102a ′ and the illuminance sensor S increases.

In addition, when referring to FIG. 21, the low-power advertisement device 1` receives power from a plurality of solar cells 410, is disposed under the second upper surface 221 of the second body 220, and It may further include a clock motor unit (T) connected to (100 ′) to continuously rotate the driving unit (100 ′).

Here, the clock motor unit T does not include a separate control module and may mechanically rotate the driving unit 100 ′ continuously. Therefore, power may not be separately consumed in the control module.

In addition, unlike the low-power advertising device 1 described above, the low-power advertising device 1` according to another embodiment of the present disclosure does not include a separate control board 250, and the illuminance sensor S is the light emitting unit 300 ) And can be directly electrically connected.

Hereinafter, an operation of the low-power advertisement device 1 ′ according to another embodiment of the present disclosure will be described with reference to FIGS. 22 to 23.

22 to 23 are top views showing the operation of the low-power advertisement device 1 ′ according to another embodiment of the present disclosure.

Referring to FIG. 22, in a state where the advertisement product P is seated on the seating portion 103 ′, the low-power advertisement device 1 ′ may be operated by the operation of the user.

Specifically, the watch motor unit T receiving power produced from the plurality of solar cells 410 may continuously rotate the shaft 101 connected to the watch motor unit T in a preset direction. Thereafter, the seating portion 103 ′ and the sensor dog 102 ′ connected to the shaft 101 may be rotated in the same direction as the rotation direction of the shaft 101.

Accordingly, the advertisement product P seated on the seating portion 103 ′ may rotate in the same direction as the shaft 101. At this time, the illuminance sensor S is covered by the cover part 102b ′ of the sensor dog 102 ′ so that external light is not detected.

Next, as shown in FIG. 23, as the shaft 101 continuously rotates, the open portion 102a ′ of the sensor dog 102 ′ may be located above the illuminance sensor S.

At this time, the LED 302 emits light at a second position where the illumination sensor S and the plurality of openings 102a` face each other, and the first illumination sensor S and the cover part 102b` face each other. The location may not emit light.

That is, since the light-emitting unit 300 is directly electrically connected to the illuminance sensor S, when light from the illuminance sensor S is detected, it emits light to the LED 302 of the light-emitting unit 300 and is not detected. In case it may not emit light.

Accordingly, the low-power advertisement device 1` according to another embodiment of the present disclosure is similar to selectively irradiating light to the rotating advertisement product P without utilizing the above-described control board 250 having relatively large power consumption. Advertising effects can be implemented.

In addition, since the light emitting unit 300 is directly electrically connected to the illuminance sensor S under the structure without the control board 250, it is possible to reduce power consumption and implement a fast signal response, and do not have a separate battery. It is possible to drive the low-power advertising device (1 ′) with power produced through the solar cell 410 of.

In addition, a cover portion (102b') is disposed between the plurality of openings (102a'), and since the sensor dog (102') is continuously rotated by the clock motor portion (T), the LED 302 is blinking. The effect can be implemented.

Hereinafter, a low-power advertisement device according to another embodiment of the present disclosure will be described.

24 is an enlarged cross-sectional view showing a low-power advertisement device 1 ″ according to another embodiment of the present disclosure.

Hereinafter, a description will be made focusing on a configuration different from the above-described configuration, and redundant descriptions will be omitted. That is, the same reference numerals are used for the same configuration, and duplicate descriptions are omitted.

In addition to the structure of the low-power advertising device 1 ′ according to another embodiment of the present disclosure shown in FIG. 16, as shown in FIG. 23, the low-power advertising device 1 ″ may additionally include a battery B. have.

In this case, the battery B may be disposed in the second space 220a that does not interfere with the clock motor unit T.

In addition, the low-power advertisement device 1 ″ may further include a capacitor CP disposed in the second space 220a and accumulating power generated from the plurality of solar cells 410.

Here, since the capacitor CP is a configuration widely known to those of ordinary skill in the art, a redundant description will be omitted.

Thereafter, the clock motor unit T may be connected to the capacitor CP and the battery B to receive power from the capacitor CP and the battery B. Accordingly, the low-power advertisement device 1 ″ according to another embodiment of the present disclosure may provide stable driving power through dualization of power supply in addition to the above-described effects.

In the above, various embodiments of the present disclosure have been individually described, but each embodiment does not have to be implemented alone, and the configuration and operation of each embodiment may be implemented in combination with at least one other embodiment. .

In addition, although the preferred embodiments of the present disclosure have been illustrated and described above, the present disclosure is not limited to the specific embodiments described above, and the technical field to which the disclosure belongs without departing from the gist of the disclosure claimed in the claims. In addition, various modifications are possible by those of ordinary skill in the art, and these modifications should not be individually understood from the technical idea or perspective of the present disclosure.

1, 1`, 1``: low-power advertising device 100, 100`: driving unit
200: body part 300, 300`: light emitting part
400, 400`: panel part

Claims (6)

A driving unit for rotating the seated advertisement product;
A main body part having a sensor part for fixing the driving part and measuring the amount of external light; And
Includes; a light-emitting unit connected to the main body and emitting light toward the advertisement product,
The driving unit,
A shaft rotating around an axis;
A sensor dog connected to the shaft and rotating around the shaft, and having a cover portion covering the sensor portion and an opening portion exposing the sensor portion; And
It is connected to the shaft and rotates around the shaft, and a seating portion on which the advertisement product is seated; includes,
The driving unit repeatedly rotates a first position facing the sensor unit and the cover unit and a second position facing the sensor unit and the opening unit,
The light emitting unit selectively emits light based on the amount of light detected by the sensor unit at the first position and the second position. The method of claim 1,
The body part,
A first body having a first space in which the driving unit and the sensor unit are disposed; And
Includes; a second body disposed below the first space and having a second space larger than the first space,
The first body,
A first upper surface having a shaft opening through which the shaft passes and a light quantity measurement opening through which external light passes;
A cover member covering the first upper surface and having a light transmitting part disposed at a position corresponding to the light quantity measurement opening and a light non-transmitting part that is a remaining area of the light transmitting part; And
Includes; a driving part bracket connected to the second upper surface of the second body and fixing the driving part disposed in the first space,
The seating portion is disposed above the first upper surface, and the sensor dog is disposed below the first upper surface,
The light emitting unit,
A front cover part disposed on a second upper surface of the second body and disposed in front of the first body; And
Includes; an LED bracket disposed between the front cover and the first body to fix the LED emitting light,
The LED bracket is arranged parallel to the shaft, the upper end portion of the LED is arranged inclined in a diagonal direction toward the advertising product low power advertising device. The method of claim 2,
The sensor unit,
An illuminance sensor that measures the amount of light; And
Including; a sensor bracket for disposing the illumination sensor adjacent to the sensor dog,
The sensor bracket,
A fixing part fixed to the second upper surface;
A pillar portion formed integrally with the fixing portion and formed upward from the fixing portion; And
Includes; a support portion formed integrally with the pillar portion and protruding from one end of the pillar portion in a horizontal direction to support the illuminance sensor,
The driving unit further includes a motor disposed within the driving unit bracket and providing rotational power to the shaft,
A control board connected to the sensor unit, the light emitting unit, and the motor to control the sensor unit, the light emitting unit, and the motor; And
A plate part disposed in the second space below the second upper surface and connected to the driving part bracket;
A battery disposed in the second space and providing power to the motor; further comprising,
The plate part is formed in a first area of an edge area of the second space, and includes a control board seating part on which the control board is disposed,
The battery is disposed in a second area opposite to the first area,
The control board,
By comparing the amount of light detected by the illuminance sensor with a preset amount of light, it is determined whether the amount of light detected is greater than the preset amount of light,
When the amount of light detected by the illuminance sensor is greater than a preset amount of light, the driving unit is stopped for a preset time and the LED is controlled to flash at a preset number of times. The method of claim 2,
Further comprising a panel portion connected to the body portion and disposed on the rear surface of the advertisement product,
The sensor unit,
An illuminance sensor that measures the amount of light; And
Including; a sensor bracket for disposing the illumination sensor adjacent to the sensor dog,
The sensor bracket is disposed above the drive bracket,
The panel part,
An advertisement unit disposed behind the advertisement product;
A combination unit disposed on the advertisement unit and inclined in a predetermined direction; And
Includes; a plurality of solar cells disposed in the synthesis unit to generate power from sunlight,
A clock motor part receiving power from the plurality of solar cells, disposed under the second upper surface of the second body, and connected to the driving part to continuously rotate the driving part; and
The opening portion of the sensor dog is formed in a plurality,
The illuminance sensor is directly electrically connected to the light emitting unit,
The LED emits light at the second position facing the illuminance sensor and the plurality of opening portions, and does not emit light at the first position facing the illuminance sensor and the cover unit. The method of claim 4,
A battery disposed in the second space and providing power to the watch motor; And
A capacitor disposed in the second space and accumulating power generated from the plurality of solar cells; and
The watch motor unit is connected to the capacitor and the battery to receive power from the capacitor and the battery. The method of claim 2,
The sensor unit,
An illuminance sensor that measures the amount of light; And
Including; a sensor bracket for disposing the illumination sensor adjacent to the sensor dog,
The sensor bracket,
A fixing part fixed to the second upper surface;
A pillar portion formed integrally with the fixing portion and formed upward from the fixing portion; And
Includes; a support portion formed integrally with the pillar portion and protruding from one end of the pillar portion in a horizontal direction to support the illuminance sensor,
The driving unit further includes a motor disposed within the driving unit bracket and providing rotational power to the shaft,
A control board connected to the sensor unit, the light emitting unit, and the motor to control the sensor unit, the light emitting unit, and the motor; And
A plate part disposed in the second space below the second upper surface and connected to the driving part bracket;
A battery disposed in the second space and providing power to the motor; further comprising,
The plate part is formed in a first area of an edge area of the second space, and includes a control board seating part on which the control board is disposed,
The battery is disposed in a second area opposite to the first area,
The control board,
By comparing the amount of light detected by the illuminance sensor with a preset minimum amount of light, it is determined whether the amount of light detected is less than the preset minimum amount of light,
When the amount of light detected through the illuminance sensor within a preset first time is less than a preset minimum light amount, the driving unit is stopped for a preset second time,
After the second preset time has elapsed, the low-power advertisement device controls to determine whether the amount of light detected is less than the preset minimum amount of light by comparing the amount of light detected through the illuminance sensor with a preset minimum amount of light.

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