KR20150137482A - portable advertisement device - Google Patents

Abstract

The present invention relates to a portable advertisement device in which a support, a support rod, and a cradle are separated so as to be easily carried, thereby being installed regardless of place, and which can hold various sized LCD electronic displays by using an auxiliary frame which can be moved in upper, lower, left, and right directions. The portable advertisement device according to the present invention comprises: the support which includes a plurality of leg units, and a fixture which is connected to the leg units, and fastened for the leg units to be axially rotated; the support rod which is vertically fixated to the ground and fastened to the support, and of which height is adjustable to be moved in upper and lower directions; the cradle which is installed and fixated to one portion of the support rod, and moved in the upper and lower directions by the support rod, and in which the LCD electronic display is held on a front surface; and a battery which is installed and fixated on a rear surface of the support rod, and applies power by being electrically connected to the LCD electronic display.

Description

A portable advertisement device

The present invention relates to a portable advertisement apparatus, and more particularly, to a portable advertisement apparatus, which can be installed without being restricted by a place because the support stand, the support stand, and the stand are separated and easy to carry, Frame by using a plurality of LCD display boards of various sizes.

In general, advertisers, billboards, mass media, and mobile advertising vehicles are used for buyers in various types of advertising activities that convey product sales information to consumers. However, since the above-mentioned media only try static advertisement using limited phrases or images in a limited area of the advertisement pattern, the effect is only marginal and it can not give satisfaction to the advertisers. On the other hand, portable light billboards can be mounted on vehicles or they can not carry heavy or thick walls. Therefore, advertisement, promotion, display, guidance, lighting, safety prevention activities are performed in places where entry of vehicles is difficult due to road conditions and places. It is not only difficult, but also expensive, and it is not easy for the public to change the content.

In recent years, portable advertisement vehicles have been used. Since advertisement vehicles equipped with advertisement devices provide dynamic advertisement patterns in response to such reality, buyers or voters can directly and realistically advertise them, It can be used, and the advertising industry is attracting attention as a new business field.

However, such advertising vehicles also have a limited space, and the advertising effect is only marginal, since the moving picture display device is installed and the moving picture displays a phrase by simply attaching a stationary to the vehicle, There was a disadvantage that it could not be performed.

Korean Registered Utility Model No. 20-0414558 discloses a portable advertisement device having devices such as a PC, a DVD, and a battery in a storage space of a backpack type so that the monitor is protruded to the upper part of the storage space, It can be confirmed that the advertisement is performed in the state of the back of the user. The Korean registered utility model corresponds to the idea that the monitor protrudes to the upper part of the storage space in consideration of the existing small-sized PC monitor, and although there is an advertisement effect, there is a limitation have.

In addition, it can be seen that the above-mentioned design is weak in delivering a message through a video medium as a devise which places a greater emphasis on performing a kind of performance as a person uniformly dressed in an advertisement apparatus.

Korean Registered Utility Model No. 20-0202593 (registered on Aug. 30, 2000) Korean Registered Utility Model No. 20-0277947 (registered May 28, 2002)

The present invention is applicable to LCD display boards of various sizes by using an auxiliary frame which can be installed without any problem because the support stand, the support stand, and the stand are separated and easy to carry and can be moved up and down, The present invention is directed to a portable advertisement device capable of being mounted on a mobile phone.

It is another object of the present invention to provide a portable advertisement device that can be installed in an outdoor or limited indoor space without external electricity by having a USB terminal connectable to an external device and a battery charged to receive power.

In addition, the present invention provides a portable advertisement apparatus that uses a height-adjustable pedestal for lowering the height of a child in a place where a lot of children go and adjusting the height to a height of an adult in an adult place .

The various problems to be solved by the present invention are not limited to the above-mentioned problems, and other problems not mentioned can be clearly understood by those skilled in the art from the following description.

A portable advertisement apparatus according to the present invention comprises: a support having a plurality of legs, a support connected to the plurality of legs and fixedly fastened so that the legs can rotate axially; A support stand vertically fixed to the ground, fastened and fixed to the support, and adjustable in height so as to be movable up and down; A cradle installed and fixed at one side of the pillar and moved upward and downward by the pillar, and an LCD electronic signboard is mounted on the front; And a battery that is fixedly mounted on the rear surface of the cradle and is electrically connected to the LCD display panel to apply power.

An outer pipe formed with a first through hole at one upper end thereof and having a guide groove formed in a spiral direction on the inner side and a height adjustment hole formed to be spaced apart along the guide groove; An inner pipe inserted into the outer pipe and having a second through hole at one lower end thereof and having a guide protrusion formed to be moved upward and downward while being rotated in a spiral direction along the guide groove; The inner pipe is installed in the inner pipe and is seated in a seating groove formed to be spaced apart from the inner pipe. The height of the inner pipe is adjustable. When the first and second holes of the outer pipe are positioned to coincide with each other, (1) a button portion protruding out of the through-hole to prevent the inner pipe inserted into the outer pipe from being detached; And an elastic part having one end fixed to one side of the button part and the other end fixed to a fixing part fixed to the lower end of the inner pipe and the middle part bent so that the button part protrudes out of the first through hole and the second through hole by elasticity .

The guide protrusions may include a ball which is moved along the guide groove to minimize frictional force and is formed in a receiving groove shape so as to be spaced apart from the guide groove and spaced apart from the guide groove and rotatable freely inserted into the receiving groove.

The cradle includes a main frame fastened to the support frame and having guide portions on both sides thereof; And an auxiliary frame fastened to both sides of the main frame and fixedly supporting the LCD electronic signboard. The auxiliary frames are disposed on both sides of the main frame, and are moved in the longitudinal direction of the guide groove along the height of the LCD electronic signboard Height adjustment bar; A movable bar inserted and fixed to one side of the height adjusting bar and moved in the longitudinal direction of the height adjusting bar in accordance with the width of the LCD electric screen; And a support piece fastened and fixed to the outer side of the movable bar and fastened and fixed to each corner of the LCD electronic signboard to support the LCD electronic signboard.

A USB terminal located on the rear surface and connected to an external device storing the advertisement image; A sensor unit that is fastened and fixed on the upper side to rotate within a predetermined range and detects a person passing in front of the LCD electronic signboard; And a control unit for counting the person detected by the sensor unit and transmitting the counted information to the storage unit of the external device through the USB terminal and controlling the advertisement image to be displayed on the LCD electronic screen through the USB terminal.

And a rotation unit that rotates the support bar so that a part of the lower end of the support bar is inserted and fixed and the four sides are opened and the advertisements outputted from the LCD display board are displayed to the users located in different directions.

The rotating portion is electrically connected to the control portion, and can be rotated by a predetermined rotational speed to the control portion.

The details of other embodiments are included in the detailed description and drawings.

The portable advertisement apparatus according to the present invention can be installed in any position because it is easy to carry the support stand, the support stand and the stand stand separately, and by using the sub frame which is moved in the upward, Sized LCD display board can be mounted.

Further, the portable advertisement device according to the present invention has a USB terminal that can be connected to an external device, and a battery that is supplied with power so that it can be installed in an outdoor or limited indoor space without external electricity .

In addition, the portable advertisement apparatus according to the present invention uses an elevation adjustable pedestal so that the elevation can be lowered to a place where a lot of children go, have.

It will be appreciated that various embodiments of the present invention may provide various effects not specifically mentioned.

1 is an exploded perspective view of a portable advertisement apparatus according to the present invention.
2 is an assembled perspective view of a portable advertisement device according to the present invention.
FIG. 3 is a cross-sectional view illustrating a support bar of the portable advertisement device according to the present invention.
4 is an enlarged cross-sectional view of a part of an inner pipe of a portable advertisement apparatus according to the present invention.
5 is a front view of a portable advertisement apparatus according to the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and how to accomplish them, will become apparent by reference to the embodiments described in detail below with reference to the accompanying drawings. However, the present invention is not limited to the embodiments described herein but may be embodied in other forms. Rather, the embodiments disclosed herein are provided so that the disclosure can be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the drawings, the thicknesses of layers and regions are exaggerated for clarity.

The terms first, second, etc. may be used to describe various components, but the components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may be referred to as a first component.

Terms such as top, bottom, top, bottom, or top, bottom, etc. are used to distinguish relative positions in components. For example, in the case of naming the upper part of the drawing as upper part and the lower part as lower part in the drawings for convenience, the upper part may be named lower part and the lower part may be named upper part without departing from the scope of right of the present invention .

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, the terms "comprises", "having", and the like are used to specify that a feature, a number, a step, an operation, an element, a part or a combination thereof is described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be construed in an ideal or overly formal sense unless expressly defined in the present application Do not.

Hereinafter, preferred embodiments of a portable advertisement apparatus according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is an exploded perspective view of a portable advertisement apparatus according to the present invention, FIG. 2 is an assembled perspective view of a portable advertisement apparatus according to the present invention, FIG. 3 is a cross- FIG. 5 is a front view of a portable advertisement apparatus according to the present invention; FIG. 5 is an enlarged cross-sectional view of a portion of an inner pipe of a portable advertisement apparatus according to the present invention;

1 to 5, the portable advertisement device 10 according to the present invention may be installed in a place where the floating population is large, and various advertisements stored in the USB may be displayed on the LCD display board 20 through the USB terminal. Here, a variety of display devices such as LED display boards, LCD monitors, or LED monitors can be used as the LCD display board 20. [ The portable advertisement device 10 according to the present invention may include a support 100, a support 200, a cradle 300, a battery 400, and a rotation unit 500.

The support platform 100 may be provided to support the support platform 200 and be vertically fixed to the ground. When the portable advertisement device 10 is not in use, the support 100 may be separated from the pillars 200 and stored separately, or may be stored in a state where the legs 110 are folded in the vertical direction. The support base 100 may include a plurality of legs 110 and a plurality of legs 110 connected to the legs 110 so that the legs 110 can be rotated.

The leg portions 110 may be hinged to the outside of the fixing table 120 and may be rotatable. A plurality of leg portions 110 may be spaced apart from each other such that the LCD electronic signboards do not collapse. The leg portion 110 can be moved in the longitudinal direction of the auxiliary leg portion 110 by inserting the auxiliary leg into one side to adjust the height.

The support platform 200 may be provided to fix the support platform 300 or to move the platform 300 upward or downward. The pedestal 200 may include an outer pipe 210 and an inner pipe 220.

The outer pipe 210 may be formed in the shape of a pipe that is fitted in and fixed to a hole formed at the center of the fixing table 120 and penetrates the inner pipe. The outer pipe 210 may include a first hole 211, a guide groove 213, and a height adjustment hole 215.

The first through hole 211 may be formed at one side of the outer pipe 210 and may be formed to pass through the outer pipe 210 while being spaced apart from the upper end of the outer pipe 210 by a predetermined distance. The first through hole 211 may be formed such that the button portion 230 is inserted and repeatedly advanced and retracted by an external force.

The guide groove 213 may be formed in a spiral shape along the inner circumferential surface of the outer pipe 210 and may be formed to prevent the inner pipe 220 from being rapidly lowered by the load. The guide groove 213 may be formed to have a predetermined depth on the inner peripheral surface of the outer pipe 210.

The height adjusting hole 215 is formed to penetrate the outer pipe at a predetermined distance along the guide groove 213, and the button portion 230 can be inserted and fixed. That is, the inner pipe 220 is inserted and fixed in the outer pipe 210. At this time, the button 230 provided in the inner pipe 220 is inserted into the height adjusting hole 215, .

The inner pipe 220 is inserted into the inner pipe 210 and can be moved up and down. The inner pipe 220 may be provided to fix the holder 300 in a fixed manner. The inner pipe 220 may include a second through hole 221, a guide protrusion 223, a receiving groove 225, and a ball 227.

The second through hole 221 is located at one side of the inner pipe 220 and may be formed so as to pass through the inner pipe 220 while being separated from the lower end of the inner pipe 220 by a predetermined distance in the upward direction. The second through hole 221 can be formed so that the button portion 230 is inserted and fixed, and can be advanced and retreated by an external force.

When the first through hole 211 and the second through hole 221 coincide with each other, the button portion 230 passes through the first through hole 211 and passes through the outer pipe 210 Can be prevented from being detached.

The guide protrusion 223 is formed in a spiral direction so as to protrude along the outer circumferential surface of the inner pipe 220 and is rotated by the guide groove 213 formed in a helical shape when the inner pipe 220 is moved inside the outer pipe 210. As shown in FIG. The guide protrusion 223 inserted into the guide groove 213 and moved along the guide groove 213 may have the same shape as the inner circumferential surface of the guide groove 213 and the outer circumferential surface of the guide protrusion 223. That is, if the cross section of the guide protrusion 223 is formed in a square or circular shape, the shape of the guide groove 213 may be formed to correspond to the shape. Meanwhile, when the guide protrusion 223 moves while being rotated along the guide groove 213, there is a risk that the user is injured by the load of the cradle 300 supporting the heavy LCD electronic signboard 20 . To prevent this, the inner pipe 220 can be moved while being rotated in a spiral direction so that it can be moved slowly when the inner pipe 220 is moved. The guide protrusion 223 may include a ball 227 that moves along the guide groove 213 to minimize frictional force.

The ball 227 is formed in the shape of a sphere and can be freely inserted into a plurality of receiving grooves 225 formed at predetermined intervals along the guide groove 213. That is, since the guide protrusion 223 is not easily moved by friction when the guide protrusion 223 is moved upward and downward along the guide groove 213, a ball 227 can be used to prevent this. In order to prevent the ball 227 seated in the receiving groove 225 from being released to the outside from the receiving groove 225, the receiving groove 225 may be formed such that only a part of the ball 227 is exposed to the outside have.

The inner pipe 220 may include a button portion 230 and an elastic portion 240 for inserting and fixing the inner pipe 220 inside the outer pipe 210.

The button portion 230 is inserted and fixed in the second through hole 221, is formed to protrude outward, and can be moved backward by an external force. The button portion 230 may be provided to adjust the height of the inner pipe 220. When the button 230 is moved along the guide groove 213 and is positioned at a desired height, the button 230 is inserted into the height adjusting hole 215 and protruded to the outside. The pipe 220 can be fixedly supported.

One end of the elastic portion 240 may be fastened to the button portion 230 and the other end of the elastic portion 240 may be fastened to the fixing portion 250 inserted and fixed to the lower end of the inner pipe 220. The elastic portion 240 may be provided to bend the intermediate portion to have an elastic force and to move the button portion 230 moved backward to the first position by elasticity. In addition, the elastic portion 240 can be pressed so that one end of the button portion 230 protrudes outward due to the elastic force.

The holder 300 is fastened to the support base 200 and fixed to the LCD display board 20. The platform 300 can be moved up and down by the platform 200. The holder 300 may include a main frame 310 and an auxiliary frame 320.

The main frame 310 may be fastened to the inner pipe 220 provided on the upper portion of the support platform 200 and the guide portion 311 may be formed on both sides of the support frame 320 so that the auxiliary frame 320 can be moved. The main frame 310 may be attached to and fixed to one side of the inner pipe 220, or inserted into holes formed at the lower end of the main frame 310 to be fixedly supported. The main frame 310 may include a USB terminal 330, a sensor unit 340 and a control unit 350.

The USB terminal 330 is installed on the rear surface of the main frame 310 and can be connected to an external device. That is, the USB storage device is connected to the USB terminal, and the advertisement image stored in the USB storage device can be output through the LCD display panel 20 while being connected to the USB terminal. Meanwhile, the stored advertisement image of the USB storage device connected to the USB terminal 330 may be manipulated by the control unit 350.

The sensor unit 340 may be installed on the upper side of the main frame 310 and may be provided to detect a person passing in front of the LCD electronic sign board 20. The sensor unit 340 can detect a person passing in front of the LCD electronic signboard 20 and a person viewing the advertisement by turning their head toward the LCD electronic signboard 20. The sensor unit 340 can be any sensor that senses a moving object.

The controller 350 is installed on the rear surface of the main frame 310 and may be electrically connected to the USB terminal 330 and the sensor unit 340. The control unit 350 may be provided as an operation panel so that the user can directly operate the advertisement image on the LCD display board through the USB terminal 330. [ Here, the operation panel can be operated by a user directly in a screen touch manner, and various operations such as outputting a desired advertisement image continuously or outputting various advertisement images over time can be performed. The control unit 350 may count the person detected by the sensor unit 340 and transmit the counted information to the USB storage device. On the other hand, the information stored in the USB storage device can analyze the data so that the portable advertisement device 10 can be installed effectively by identifying the floating population in the area.

The auxiliary frame 320 may be fastened to the left, right, top, and bottom portions of the main frame 310, respectively. The auxiliary frame 320 can be moved upward, downward, leftward, or rightward to fit the LCD electronic signboard 20 of various sizes. The auxiliary frame 320 may include a height adjusting bar 321, a moving bar 323, and a supporting piece 325.

The height adjusting bars 321 are provided on the upper and lower sides of the main frame 310 so as to face each other and can be moved in opposite directions or in opposite directions. The height adjustment bar 321 may be formed as a rack gear so as to engage with a gear provided inside the main frame 310. That is, when the pair of height adjusting bars 321 are moved in the upward direction, the other height adjusting bar 321 can be moved in the downward direction opposite to the other height adjusting bars 321.

The movable bar 323 is inserted into one side of the height adjusting bar 321 and can be moved in the longitudinal direction of the height adjusting bar 321 according to the width of the LCD electric sign board 20.

The supporting pieces 325 may be formed in a shape of a letter "A" and may be fastened and fixed to the outer side or the front side of the moving bar 323 and may be provided to fix and support the corner portions of the LCD electronic sign board 20.

The battery 400 may be mounted on the rear surface of the cradle 300 and may be provided to supply electricity to the control unit 350 and the LCD electronic sign board 20. The battery 400 may be used to supply power to the LCD display panel 20 in an outdoor or non-powered room, and to output an advertisement on the supplied LCD display panel 20. In other words, by using the battery 400, there is an effect that the portable advertisement device 10 can be installed without being admitted at any place.

The rotary unit 500 may include a rotary motor, a speed reducer connected to the rotary motor, and a rotor connected to one end of the speed reducer. The lower end of the strut 200 is connected to the rotating body included in the rotating part 500, and the lower part of the strut 200 is rotated to receive the power from the rotating motor. The rotation unit 500 may be provided at a place where the four sides are open, so that an advertisement output from the LCD display board 20 can be displayed to people located in different directions. The rotary part 500 can be operated by the control part 350 so that the speed at which the support pedestal 200 is rotated has various patterns. That is, the control unit 350 can set the rotation speed to be continuously maintained, or the rotation and stop time may be set to operate by the rotation of 5 seconds and the rotation of 5 seconds.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be construed as limited to the embodiments set forth herein. It can be understood that It is therefore to be understood that the above-described embodiments are illustrative and non-restrictive in every respect.

10; A portable advertisement device 20; LCD display board
100; A support 110; Leg
120; A fixing table 200; Holding tower
210; An outer pipe 211; The first through hole
213; Guide grooves 215; Height adjustment hole
220; Inner pipe 221; Second through hole
223; Guide protrusions 225; Housing
227; Ball 230; Button portion
240; Elastic portion 250; [0035]
300; A cradle 310; Mainframe
311; Guide portion 320; Auxiliary frame
321; A height adjusting bar 323; Moving Bar
325; A support piece 330; USB terminal
340; A sensor unit 350; The control unit
400; A battery 500; reel

Claims (7)

A support having a plurality of legs, a support frame connected to the plurality of legs and fixedly fastened so that the legs can rotate axially;
A support stand vertically fixed to the ground, fastened and fixed to the support, and adjustable in height so as to be movable up and down;
A cradle installed and fixed at one side of the pillar and moved upward and downward by the pillar, and an LCD electronic signboard is mounted on the front; And
And a battery mounted on a rear surface of the cradle and electrically connected to the LCD electronic signboard to apply power.
The method according to claim 1,
For example,
An outer pipe having a first through hole formed at one upper end thereof and having a guide groove formed in a spiral direction on the inner side and a height adjustment hole formed to be spaced apart along the guide groove;
An inner pipe inserted into the outer pipe and having a second through hole at one lower end thereof and having a guide protrusion formed to be moved upward and downward while being rotated in a spiral direction along the guide groove;
The inner pipe is installed in the inner pipe and is seated in a seating groove formed to be spaced apart from the inner pipe. The height of the inner pipe is adjustable. When the first and second holes of the outer pipe are positioned to coincide with each other, (1) a button portion protruding out of the through-hole to prevent the inner pipe inserted into the outer pipe from being detached; And
And an elastic part fixed at one end of the button part and fixed at a fixed part fixed at the lower end of the inner pipe and the middle part bent so that the button part protrudes out of the first through hole and the second through hole by elasticity Wherein the portable advertisement device is a portable advertisement device.
3. The method of claim 2,
In the guide projection,
And a ball which is inserted into the receiving groove and rotates freely so that the frictional force is minimized while being moved along the guide groove and is formed in a receiving groove shape so as to be spaced apart from the guide groove by a predetermined distance.
The method according to claim 1,
The cradle,
A main frame fastened and fixed to the support frame and having guide portions on both sides thereof; And
And an auxiliary frame fastened and fixed to both sides of the main frame and fixedly supporting the LCD electronic signboard,
In the auxiliary frame,
A height adjusting bar located on both sides of the main frame and moving in the longitudinal direction of the guide groove according to the height of the LCD electronic signboard;
A movable bar inserted and fixed to one side of the height adjusting bar and moved in the longitudinal direction of the height adjusting bar in accordance with the width of the LCD electric screen; And
And a supporting piece fastened and fixed to the outside of the moving bar and fastened and fixed to each corner of the LCD electronic signboard to support the LCD electronic signboard.
The method according to claim 1,
The cradle,
A USB terminal which is located at the rear side and is connected to an external device in which an advertisement image is stored;
A sensor unit that is fastened and fixed on the upper side to rotate within a predetermined range and detects a person passing in front of the LCD electronic signboard; And
And a control unit for counting the person detected by the sensor unit and transmitting the counted information to the storage unit of the external device via the USB terminal and controlling the display of the advertisement image on the LCD electronic board through the USB terminal Portable advertising device.
The method according to claim 1,
And a rotation unit that rotates the support bar so that a part of the lower end of the support stand is inserted and fixed and the four sides are opened and an advertisement outputted from the LCD display board is displayed to people located in different directions, .
The method according to claim 6,
The rotating part,
Wherein the control unit is electrically connected to the control unit, and is rotated at a predetermined rotation speed by the control unit.

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