KR20070046433A - Revolution type advertising apparatus - Google Patents

Abstract

The present invention relates to a rotary advertising device that informs people of the contents of promotion. According to the present invention, a veneer 20 made of an elastic material having a plurality of crossbars 22 is installed in the open space portion 10a of the frame 10 so as to be rotated or stopped by the driving motor 40 on the surface thereof. Display the promotional contents. The veneer 20 rotates in a twisted state while being prevented from being twisted by its elasticity and the transverse rigidity of the crossbar 20. On the other hand, the veneer 20 rotates as the upper and lower rotary shafts 22a and 22b connected to the crossbars 22 of the upper and lower ends are rotatably installed on the frame 10 and the support member 30. The drive motor 40 is controlled by the controller 50. The present invention as described above, as well as the forward or reverse rotation as dancing in the twisted state without the twist, as well as circular restoring in a stretched state in the twisted state at the time of stopping, so as to focus people's attention In addition, it is possible to clearly inform people of Benner's promotions.

Rotating, advertising, banner, extension, timer

Description

Rotary advertising device {REVOLUTION TYPE ADVERTISING APPARATUS}

1 is a perspective view showing a rotary advertisement device according to an embodiment of the present invention,

FIG. 2 is a perspective view illustrating an upper end portion of the burner illustrated in FIG. 1;

3 is a perspective view showing a lower end of the veneer shown in FIG.

4 is a plan sectional view showing a state in which the lower axis of rotation of the veneer shown in FIG. 1 is aligned;

5 is a block diagram showing the configuration of the controller shown in FIG. 1;

Figure 6 is a perspective view showing a state of use of the rotary advertising device according to an embodiment of the present invention.

<Description of Symbols for Main Parts of Drawings>

10 frame 10a: space part

20: Benner 22: Crossbar

32, B: bearing 34: fastener

36: fixture 40: drive motor

50: controller 52: power supply

54: rectifying part 56: polarity inverting part

58: control unit 59: speed control unit

62: drive gear 64: driven gear

72: magnetic material 74: solenoid

T1: Driving Timer T2: Stop Timer

VS: Variable switch

The present invention relates to an advertisement device for notifying publicity contents to people, and relates to a rotating advertisement device for notifying while rotating the advertisement content provided on the surface.

BACKGROUND ART In general, a rotary advertisement device includes a billboard rotating device that pivots the upper and lower ends of a billboard made of metal or plastic, and rotates the billboard by wind pressure or a motor.

On the other hand, by fixing the upper end and one end of the banner to the 'b' shaped rod, there is a banner rotation device for rotating the banner while the rod pivots when wind pressure is applied to the banner.

However, in the case of the above-described billboard rotating apparatus, the billboard is rotated without changing its shape due to the material characteristics, so that the advertisement contents can be clearly transmitted, but since the form of the billboard is rotated without changing, the simple operation is performed. Not only can it provoke people's curiosity, but it can also cause food loss. Therefore, people's eyes cannot be focused on the billboard.

In addition, the above-described banner rotating device has an advantage in that the banner is fluttered and changed in shape due to wind pressure, but the banner is rotated while being fluttered, and thus there is a disadvantage in that it cannot be clearly transmitted to people.

The present invention has been made to solve the conventional problems as described above, the object is to provide a rotary advertising device having an advertising member that is twisted and deformed when rotating, and circularly restored when stopped by the material characteristics. .

In addition, it is another object to provide a rotary advertising device that can not only perform the forward and reverse rotation, or once the stop motion of the advertising member, but also stops at a set angle when the stop, and can clearly display the promotional contents. .

Rotary advertisement device of the present invention for achieving the above object, the frame having an open space; A plurality of crossbars providing lateral stiffness are spaced apart along the longitudinal direction, and the upper and lower rotary shafts are vertically connected to the crossbars located at the upper and lower ends of the longitudinal direction, respectively, and the upper rotary shaft is rotatable to the frame. A banner made of an elastic material that is fixed and installed vertically long in the space part of the frame; A support member for rotatably supporting the lower axis of rotation of the veneer; A drive motor for rotating the veneer by rotating a lower rotation axis of the veneer; And a controller for controlling the driving of the driving motor, wherein the vener rotates in a twisted state while being prevented from being twisted by its elasticity and the lateral rigidity of the crossbar.

The above-described frame may be configured in the form of a gate using, for example, a metal rod. Therefore, when the frame is configured in this way, the above-described space portion is formed in the form of a gate in the center of the frame.

For example, the above-described vener may be formed in a rectangular shape, and alternatively, may be formed in an ellipse or a circle having a length. Such a veneer can be composed of, for example, a spandex fabric having elasticity and capable of reducing weight, or a thin rubber sheet having elasticity. However, it is preferable to configure the spandex fabric for reducing the weight and material cost. Thus, the veneer made of an elastic material rotates in a twisted state while being prevented from twisting due to the elasticity of the elastic material and the transverse stiffness of the crossbar to be described later. That is, the burner rotates in a twisted state without being twisted.

Here, the above-mentioned crossbar provided laterally in the vener can be comprised, for example with a metal rod or a plastic rod. In particular, it is preferable that the crossbars located at the top and bottom of the vener apply a metal rod having the above-described top and bottom rotational shafts formed vertically in the middle. However, other crossbars are preferably made of plastic rods that are lighter than metal so that excessive centrifugal force does not occur during rotation of the burner. Such a crossbar may be, for example, sewn with a thread or a wire to be installed at equal intervals in the veneer, and alternatively, the crossbar may be installed at equal intervals using a ring or a cable clamp. At this time, the upper axis of rotation of the above-described crossbar can be fixed to the above-mentioned frame using, for example, a bearing. That is, the upper axis of rotation is pivotally fixed to the frame. Thus, the veneer is rotatably fixed on the frame about the upper axis of rotation. In addition, the lower end rotation shaft of the crossbar described above is directly connected to the driving motor or connected to the driving motor through a transmission member described later. Therefore, the lower end rotation shaft rotates by the driving force of the drive motor.

On the other hand, it is necessary for the veneers to be superimposed so that, for example, the lateral rigidity and the self-elasticity provided in the crossbar are reinforced. In particular, it is necessary to configure by overlapping two layers. Thus, when the overlapping configuration of the vener, it is possible to conceal the crossbar by installing the above-described crossbar in the overlapped interior. At this time, the crossbar may be fixed to the vener without the aid of sewing or a ring or clamp. This is because the flexible veneer wraps around both ends of the crossbar and fixes it. In this way, in order for the crossbar to be fixed by the vener, the vener must be formed into a cylindrical shape having a diameter smaller than the length of the crossbar. Thus, the crossbar is embedded in the cylindrical vener and constrained by the elasticity of the vener.

The above-mentioned support member may include, for example, a bearing coupled to the lower end rotation shaft of the above-described veneer; A fastener having one end fastened to an outer ring of the bearing; It can be configured to include; a fastener to which the other end of the fastener is fixed. Here, the bearing is preferably configured to surround the lower axis of rotation of the veneer, for example. However, it can be configured to wrap around the axis of rotation of the above-described drive motor or the driven gear described later. The fastener preferably uses a bolt or pin, for example. However, in contrast, it may be composed of a plate or a rod whose both ends are fixed to the outer ring and the fixture of the aforementioned bearing. In addition, the fixture may be, for example, a case for protecting the above-described drive motor. That is, the other end of the fastener described above can be configured to be fixed to the inside of the case. However, it is preferable that the other end of the fastener is fixed to the vertical plate by connecting a separate vertical plate to the frame rather than the case. That is, it is preferable to comprise a fixture by a vertical plate.

The controller described above includes, for example, a power supply unit for supplying AC power; A rectifying unit converting an AC power applied from the power supply unit into a DC power source and applying the same to the above-described driving motor; A polarity inversion unit for inverting the polarity of the DC power source applied to the above-described driving motor in the rectifying unit; It may be configured to include; a control unit for controlling the operation of the power supply unit, the rectifier and the polarity inverting unit described above. Here, the rectifying unit applies a DC power to the driving motor to rotate the driving motor forward, and the polarity inverting unit reverses the polarity of the DC power applied from the rectifying unit to reverse the driving motor. Therefore, the drive motor rotates the above-mentioned burner while being rotated forward or reverse by the rectifying unit and the polarity inverting unit. Of course, the burner is rotated forward or reverse by the drive motor. At this time, the control unit controls the rotation direction of the drive motor by controlling the rectifier and the polarity inverting unit described above.

The control unit may include, for example, a driving timer for setting an operation time of the power supply unit, the rectifying unit, and the polarity inversion unit; And a variable switch for turning on / off the power supply unit, the rectifying unit, and the polarity inverting unit according to the signal applied from the driving timer. That is, the driving timer counts the operating time of the power supply unit, the rectifying unit, and the polarity inversion unit, and the variable switch controls the operation of the power supply unit, the rectifying unit, and the polarity inversion unit in conjunction with the driving timer. Therefore, the drive motor ends the forward or reverse rotation for the time set by the drive timer and then ends when the set drive time of the drive timer is completed. Of course, the drive motor is driven by a power supply unit, a rectifying unit and a polarity inverting unit interlocked with the drive timer. Such a control unit may be constituted by a computer or an IC chip capable of operation.

In this case, the above-described control unit may further include an interruption timer for interlocking with the above-described driving timer and setting the pause time of the rectifying unit so as to temporarily stop the driving motor described above. Thus, when the stop timer is further configured, the above-described drive timer counts the forward or reverse rotation time and the total drive time of the drive motor, and the stop timer temporarily stops the drive motor by the completion of counting of the drive timer. If so, the paused time is counted. That is, the stop timer starts counting when the rectifier or the polarity inversion unit is stopped by the completion of counting of the drive timer. Of course, when the counting of the stop timer is completed, the driving timer counts the set time again to drive the driving motor, and when the total driving time of the driving motor is counted, the driving of the driving motor is terminated.

The controller configured as described above needs to further include a speed adjusting unit for adjusting the driving speed of the above-described driving motor. The speed control unit may be configured to adjust the driving speed of the drive motor by adjusting the voltage intensity of the AC power or DC power applied from the above-described power supply or rectifier. Therefore, the above-mentioned veneer connected to the drive motor has a rotation speed controlled by the drive motor.

On the other hand, the present invention may further comprise a; transmission member for transmitting the rotational force of the drive motor to the lower revolving shaft of the above-described vener. Such a transmission member may include, for example, a drive gear coupled to a drive motor; And a driven gear that is engaged with the drive gear and is connected to the lower end rotation shaft of the above-described burner. At this time, the driving and driven gear may be configured as a spur gear, but it is necessary to configure the bevel gear so that the speed can be reduced. Therefore, the driven gear rotates the veneer as the drive gear is rotated by the drive motor.

On the other hand, the present invention may further comprise an alignment member for aligning the lower axis of rotation of the above-mentioned veneer at a set angle when the rotation of the above-mentioned veneer is paused or terminated. That is, the alignment member always stops the lower axis of rotation of the veneer at a set angle when the rotation of the veneer is stopped. Thus, the burner always stops at the set angle.

Such an alignment member may include, for example, a magnetic material mounted to the lower rotation shaft of the above-described veneer; And a solenoid for providing a magnetic force to the magnetic material to forcibly align the lower axis of rotation of the above-described burner. At this time, the magnetic material and the solenoid are spaced apart from each other. Then, the magnetic body moves by the magnetic force of the solenoid to face the solenoid. As a result, the lower axis of rotation of the burner is rotated by the movement of the magnetic body, and then the rotation ends as the magnetic body stops while facing the solenoid. Thus, the lower axis of rotation of the veneer stops in alignment.

Here, it is preferable that the magnetic body and the solenoid described above are constituted in plural numbers, and each of the magnetic bodies and solenoids are provided in opposite states on both sides of the lower end rotation shaft of the above-described veneer. That is, it is preferable to oppose at 180 degrees. Thus, the lower axis of rotation of the veneer is aligned at an angle of 180 degrees.

The present invention as described above, not only the forward or reverse rotation like dancing the dancer in a twisted state without twisting, but also restores the circular state in a stretched state in the twisted state when stopped, thereby not only focusing the eyes of people. Rather, it clearly informs people of the advertising section of the banner.

In addition, since the rotation is paused by the controller having the stop timer, not only can the advertisement be periodically delivered to the people, but also the banner is stopped at an angle set by the alignment member, so that the contents of the promotion are easy to see. Manifest as clearly.

In addition, the speed control unit adjusts the rotation speed of the burner, so that the rotation speed of the burner can be adjusted to various tempo according to the situation.

Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings. The attached FIG. 1 is a perspective view showing a rotary advertisement device according to an embodiment of the present invention, and FIG. 3 is a perspective view illustrating an upper end portion of FIG. 3. 4 is a cross-sectional plan view showing a state in which the lower end rotation shaft of the burner shown in FIG. 1 is stopped, FIG. 5 is a block diagram showing the configuration of the controller shown in FIG. 1, and FIG. It is a perspective view which shows the use state of the rotary advertisement apparatus by an example.

First, referring to FIG. 1, the rotary advertisement device according to an exemplary embodiment of the present invention is configured such that a rectangular banner 20 is vertically installed to be rotatable vertically in the space portion 10a of the frame 10. In this case, the frame 10 is formed in a gate shape as shown. Therefore, the space portion 10a of the frame 10 is in an open state to be visually confirmed.

And, as shown in the banner 20, the advertising unit 20a is provided on the surface. In this case, the advertisement unit 20a may be manufactured separately from the veneer 20 as shown, and may be attached to the vener 20, and unlike the illustrated example, the advertisement unit 20a may be printed on the surface of the veneer 20. Such a veneer 20 is made of spandex fabric having elasticity and small specific gravity. Therefore, the veneer 20 is very light and has excellent elasticity. The veneer 20 is rotated in the space portion of the frame 10 by the drive motor 40 to be described later. At this time, the drive motor 40 is rotated forward or reverse by the controller 50 provided on one side of the frame 10. That is, the driving motor 40 is controlled by the controller 50 operation.

Next, referring to FIG. 2, the plurality of crossbars 22 are spaced apart in the longitudinal direction in the veneer 20. This crossbar 22 provides transverse rigidity to the stretchable veneer 20. Accordingly, the veneer 20 is maintained in a stretched state by the crossbar 22.

Such a veneer 20 is formed in two layers as shown in enlarged, four sides are sewn to form a cylindrical shape sealed on all sides. And, it has a diameter smaller than the length of the crossbar 22. Therefore, the crossbar 22 is embedded in the veneer 20 and is constrained by the elastic force of the veneer 20. At this time, the crossbars 22 are inserted at equal intervals just before the top or bottom of the veneer 20 is sewn. The veneer 20 is expanded upon insertion of the crossbar 22 to constrain the crossbar 22 using an elastic force. Accordingly, the crossbars 22 are fixed at equal intervals in the interior of the veneer 20.

On the other hand, as shown, the crossbar 22 provided at the top of the veneer 20 is disposed outside the upper end of the vener 20, and is integrally parallel to other crossbars built by a fixing member such as cable clamp C. Is connected. The vertical top rotary shaft 22a is connected to the center of the uppermost crossbar 22 by welding or bolting. This, the end of the upper rotary shaft 22a is mounted with a bearing (B) as shown. The bearing B is attached to the frame 10 as shown by welding or bolting. Thus, the upper end of the veneer 20 is rotatably fixed to the frame 10.

Next, referring to FIG. 3, the crossbar 22 installed at the bottom end of the veneer 20 is fixed to the bottom of the veneer 20 in the same manner as the crossbar 22 at the top end described above. In the center of the lowest crossbar 22, the vertical lower end shaft 22b is connected downward by welding or bolting. The lower rotation shaft 22b is connected to the drive motor 40 by driving and driven gears 62 and 64 engaged with each other as shown. The driving and driven gears 62 and 64 are transmission members for transmitting the driving force of the driving motor 40 to the lower rotary shaft 22b.

At this time, the lower rotary shaft 22b is connected to the central shaft 64a and the pin P of the driven gear 64 as shown in an enlarged manner. The central shaft 64a of the driven gear 64 is inserted into the lower rotary shaft 22b as shown in an enlarged manner, and then fixed by a pin P horizontally passing through the lower rotary shaft 22b. Therefore, the lower rotating shaft 22b rotates the veneer 20 while being rotated by the driving of the driving motor 40.

In this way, the drive motor 40 for rotating the veneer 20 may be directly connected to the lower axis of rotation (22b) of the veneer 20, as shown. That is, the driving and driven gears 62 and 64 can be omitted. At this time, the drive motor 40 is preferably composed of a geared motor that can be reduced. In order to configure this, the rotation shaft of the drive motor 40 is connected to the lower rotation shaft 22b with a pin P.

On the other hand, the lower axis of rotation (22b) is rotatably supported by a support member consisting of a bearing 32, fasteners 34 and fasteners 36 as shown. The bearing 32 is attached to the outer circumferential surface of the lower end shaft 22b as shown in an enlarged manner by welding or bolting. The fastener 34 is fastened to both the outer ring sides of the bearing 32 and the fixture 36 as shown in one end and the other end. Fixture 36 is a plate as shown, the drive motor 40 is installed vertically on the weight (W) of the block shape fixed. The weight W prevents the flow of the drive motor 40 by providing a load to the drive motor 40 during the rotation of the vener 20. Of course, the drive motor 40 may be attached to the frame 10, unlike the illustrated, may be configured to prevent flow by the load of the frame 10. However, it is preferable to provide the weight W to facilitate the installation and dismantling of the frame 10.

The support member configured as described above supports the bearing 32 on both sides of the lower rotary shaft 22b. Therefore, the lower end shaft 22b is not only rotatably fixed but also does not lower downward as the bearing 32 supports it.

Here, reference numeral CA in the drawings is a case for protecting the above-described support member and drive motor 40.

On the other hand, an alignment member including a metallic magnetic body 72 and a solenoid 74 is provided on both sides of the lower end shaft 22b. Such an alignment member can be selectively installed as needed. The alignment member aligns the lower rotary shaft 22b at a predetermined angle when the lower rotary shaft 22b is temporarily stopped or terminated by the stop of the driving motor 40. That is, the lower rotation shaft 22b is aligned and the rotation is stopped.

At this time, the magnetic body 72 and the solenoid 74 is composed of two, respectively, as shown in the opposite side of the lower axis of rotation (22b) is installed at an angle of 180 °. The magnetic body 72 is fixed to the lower axis of rotation (22b) integrally as shown. Then, the solenoid 74 is installed in the fixture 36 of the above-described support member in a state spaced apart from the magnetic body 72 as shown. The solenoid 74 pulls the magnetic material 72 by magnetic force while being magnetized by the power applied from the controller 50 when the lower rotation shaft 22b is stopped. Therefore, the magnetic body 72 is pulled toward the solenoid 74 side by the magnetic force and faces the solenoid 74. Of course, the magnetic body 72 rotates the lower end rotating shaft 22b integrally facing the solenoid 74 to be aligned at an angle of 180 °.

Here, since the lower end shaft 22b aligned by the magnetic body 72 is rotatably supported by the bearing 32 of the support member described above, the lower rotation shaft 22b easily rotates without the help of the driving motor 40 described above. At this time, the driven and drive gears 64 and 62 shown rotate together as the lower rotation shaft 22b rotates. Of course, the drive gear 62 is rotatable because the drive motor 40 is not a geared motor. That is, when the drive motor 40 is composed of a geared motor, the drive gear 62 is not rotated by the gear built in the drive motor 40. However, the drive gear 62 is rotated because the drive motor 40 of the embodiment is not a geared motor.

On the other hand, the veneer 20 rotated by the lower end shaft 22b is aligned at an angle of 180 ° as shown by the lower end shaft 22b. That is, the veneers 20 are aligned at an angle of 180 ° to the front of the people.

Subsequently, referring to FIG. 4 in which the lower rotating shaft 22b is aligned with the above-described alignment member in a plan view, when the rotation of the lower rotating shaft 22b is stopped, the magnetic body 72 is shown in broken lines in most cases. As shown, it does not face the solenoid 74. At this time, the solenoid 74 pulls the magnetic body 72 while magnetizing to form a facing state as shown by the solid line. Therefore, the magnetic body 72 is pulled toward the solenoid 74, and rotates the lower rotary shaft 22b is stopped at an irregular angle to align the angle 180 degrees.

Subsequently, referring to FIG. 5, the above-described controller 50 includes a power supply 52 as shown; Rectifying unit 54; A polarity inversion unit 56; And a control unit 58. The power supply unit 52 receives AC power from the outside. The rectifier 54 converts an AC power applied from the power supply 52 into a DC power and applies the same to the above-described driving motor 40. The polarity inversion unit 56 inverts the polarity of the DC power applied from the rectifier 54 to the drive motor 40 as necessary. The controller 58 controls the operation of the power supply unit 52, the rectifier 54, and the polarity inversion unit 56. That is, the power supply unit 52, the rectifying unit 54 and the polarity inversion unit 56 operate under the control of the control unit 58.

When the rectifier 54 is operated by the controller 58, the driving motor 40 is rotated forward by a DC power applied from the rectifier 54. When the polarity inversion unit 56 is operated by the control unit 58, the polarity inversion unit 56 rotates in reverse by a DC power source applied with the polarity reversed by the polarity inversion unit 56. That is, the driving motor 40 is rotated forward or reverse according to the polarity of the DC power applied from the rectifier 54 and the polarity inverting portion 56.

The controller 58 includes a driving timer T and a variable switch VS as shown. In the driving timer T, operating times of the power supply unit 52, the rectifying unit 54, and the polarity inversion unit 56 are set. The driving timer T applies a counting completion signal to the variable switch VS after counting the set operating time. The variable switch VS turns on / off the power supply unit 52, the rectifying unit 54, and the polarity inversion unit 56 according to a signal applied from the driving timer T, respectively.

The controller 58 further includes the stop timer T2 as shown. The stop timer T2 is set to the above-described pause time of the rectifier 54 to interlock with the above-described driving timer T1 and the variable switch VS. The stop timer T2 performs counting when the operation of the rectifier 54 is stopped by the drive timer T1. Then, the variable switch VS turns on the rectifier 54 again when the counting completion signal is applied from the stop timer T2. At this time, the variable switch VS turns the polarity inverting part 56 together with the rectifying part 54 when the driving motor 40 needs to be reversed.

On the other hand, the above-described controller 50 further includes a speed adjuster 59 as shown. The speed adjusting unit 59 adjusts the speed of the driving motor 40 by adjusting the voltage of the AC power applied from the power supply unit 52 to the rectifying unit 54 described above. That is, the speed controller 59 adjusts the rotational speed of the drive motor 40. Therefore, the above-described burner 20 is rotated by the drive motor 40 is adjusted.

Referring to Figures 1 to 6 attached to the operation of the rotary advertisement device according to an embodiment of the present invention configured as described above are as follows.

The controller 50 as shown in FIG. 1 is turned on by using a power switch not shown, and then the rotation time of the banner 20 is set in the controller 50. At this time, the total rotation time, forward rotation time, reverse rotation time, and pause time of the veneer 20 are sequentially set. For example, the total rotation time is set to 60 seconds, the forward rotation time is 10 seconds, the reverse rotation time is 5 seconds, the pause time is set to 5 seconds. The time set in this way is set in the drive timer T1 and the stop timer T2 as shown in FIG. After the time setting is completed, the driving switch (not shown) of the controller 50 is turned on. Accordingly, the driving timer T1 applies the counting signal to the variable switch VS as shown in FIG. 5 while counting the set time together with the total rotation time in sequence. Accordingly, the variable switch VS turns on the power supply 52 and the rectifier 54.

The rectifier 54 is operated by the variable switch VS to convert AC power applied from the power supply 52 into DC power, and apply the same to the driving motor 40 as shown in FIG. 3. The drive motor 40 rotates forward by the DC power applied from the rectifier 54. Accordingly, the burner 20 is rotated together with the lower rotation front shaft 22b by the driving and driven gears 62 and 64 as shown in FIG. At this time, the veneer 20 is rotated about the upper and lower rotary shafts (22a, 22b) as shown in FIG.

Since the rotational force of the driving motor 40 is not evenly distributed at the same time due to the separation distance between the upper and lower rotary shafts 22a and 22b, the vener 20 rotates while the middle portion is twisted as shown in FIG. 6. . However, the veneer 20 rotates without being twisted by its stretching force and the transverse rigidity provided by the crossbar 22. That is, the veneer 20 is provided with its elasticity in the longitudinal and lateral directions by the unfolded state, and the crossbar 22 is rotated in a twisted state without being twisted because the crossbar 22 provides the lateral rigidity. If the veneer 20 is not made of a strong stretched spandex fabric, but is made of a general fabric without elasticity, the vener 20 is rotated in a twisted state between a pair of crossbars 22 located in the middle portion. do. Therefore, the burner 20 rotates while continuously displaying the advertisement part 20a during rotation.

Meanwhile, when the set forward rotation time (10 seconds) of the burner 20 is completed, the driving timer T1 of the controller 50 counts the reverse rotation time (5 seconds) in accordance with the set order and at the same time changes the counting signal. To VS. The variable switch VS turns on the polarity inversion unit 56 by a counting signal applied from the driving timer T1. The polarity inversion unit 56 reverses the polarity of the DC power applied to the drive motor 40 through the rectifier 54 to reversely rotate the drive motor 40. Thus, the burner 20 rotates in reverse for a set time.

The driving timer T1 applies a counting completion signal to the variable switch VS and the stop timer T2 when the reverse rotation time of the vener 20 is completed. The variable switch VS turns off the rectifying unit 54 and the polarity inversion unit 56 except for the power supply unit 52 according to the counting completion signal applied from the driving timer T1. Therefore, the driving motor 40 stops the rotation of the vener 20 while the driving is stopped.

At this time, the variable switch VS applies the AC power of the power supply unit 52 to the solenoid 74 of the element member as shown in FIG. 5. Thus, as the solenoid 74 is magnetized, as shown in FIG. 4, the magnetic body 72 is pulled to align the lower rotation shaft 22b of the veneer 20 at an angle of 180 °. That is, the veneers 20 are aligned at an angle of 180 degrees by the lower rotation shaft 22b.

The stop timer T2 counts the pause time (5 seconds) according to the counting completion signal of the applied drive timer T1, and then applies a counting completion signal to the drive timer T1. Accordingly, the driving timer T1 repeats the aforementioned operation together with the variable switch VS and the stop timer T2 until the total rotation time (60 seconds) is completed while counting the forward rotation time (10 seconds) again. do. That is, the driving and stopping timers T1 and T2 and the variable switch VS repeat the above-described operation for a total rotation time of 60 seconds.

As such, when the total rotation time is completed, the driving timer T1 applies a counting completion signal of the total rotation time to the variable switch VS. Accordingly, the variable switch VS first turns off the rectifier 54, and then applies the AC power of the power supply 52 to the solenoid 74. In addition, when the solenoid 74 aligns the stop angle of the veneer 20 at the set angle, the variable switch VS turns off the power supply 52 to terminate the rotation of the veneer 20.

On the other hand, during the rotation of the burner 20, if the burner 20 rotates too fast or rotates too late, by operating the speed adjusting unit 59 as shown in Figure 5 to adjust the rotational speed of the burner 20 do. Accordingly, the banner 20 rotates at an appropriate speed to display the promotional contents of the advertisement unit 20a.

Since the above embodiments are merely illustrative of preferred embodiments of the present invention, the scope of application of the present invention is not limited to the above, and appropriate modifications are possible within the scope of the same idea. Therefore, since the shape and structure of each component shown in the embodiment of the present invention can be carried out by deformation, it is natural that the modification of the shape and structure belong to the appended claims of the present invention.

As described above, the rotary advertisement device according to the present invention is not only rotated forward or reverse as dancing in the twisted state without the twister as the advertising member, but also circularly restored in the expanded state in the twisted state when stopped. In addition, it is effective not only to attract people's attention but also to clearly inform people of the advertising content of the advertising section provided in the banner.

In addition, since the rotation is paused by the controller having the stop timer, not only can the advertisement be periodically delivered to the people, but also the banner is stopped at an angle set by the alignment member, so that the contents of the promotion are easy to see. There is also a clear effect.

In addition, since the speed control unit adjusts the rotation speed of the burner, there is also an effect that can adjust the rotation speed of the burner at various tempos according to the situation.

Claims (11)

In the advertising device to inform people of the promotion, A frame 10 having an open space portion 10a; A plurality of crossbars 22 providing lateral rigidity are spaced apart along the longitudinal direction, and the upper and lower rotary shafts 22a and 22b are vertically connected to the crossbars 22 located at the upper and lower ends in the longitudinal direction, respectively. The top shaft 22a is rotatably fixed to the frame 10 and includes a veneer 20 made of an elastic material installed vertically long in the space portion 10a of the frame 10; A support member rotatably supporting the lower rotation shaft 22b of the veneer 20; A drive motor 40 for rotating the burner 20 by rotating the lower rotation shaft 22b of the veneer 20; And And a controller 50 for controlling the driving of the driving motor 40. The veneer 20 is a rotary advertising device, characterized in that the rotating in a twisted state while preventing the twist by the lateral rigidity of the self-elastic force and the crossbar (20). The method of claim 1, The veneer 20 is a rotary advertising device, characterized in that it is made of spandex fabric having a small specific gravity while having elasticity. The method of claim 1, wherein the burner 20, Rotational advertising device, characterized in that the overlap is configured so as to strengthen the transverse rigidity and self-elasticity provided from the crossbar (22). The method of claim 1, wherein the support member, A bearing 32 coupled to the lower rotational shaft 22b of the veneer 20; A fastener 34 having one end fastened to an outer ring of the bearing 32; And Rotational advertising device comprising a; fastener (36) is fixed to the other end of the fastener (34). The method of claim 1, wherein the controller 50, A power supply unit 52 for supplying AC power; A rectifier 54 converting an AC power applied from the power supply unit 52 into a DC power source and applying the same to the driving motor 40; A polarity inversion unit 56 for inverting the polarity of the DC power applied from the rectifying unit 54 to the driving motor 40; And And a control unit (58) for controlling the operation of the power supply unit (52), the rectifying unit (54), and the polarity inversion unit (56). The method of claim 5, wherein the control unit 58, A driving timer (T1) in which an operating time of the power supply unit 52, the rectifying unit 54, and the polarity inverting unit 56 is set; And And a variable switch (VS) for turning on / off the power supply unit 52, the rectifying unit 54, and the polarity inverting unit 56 according to the signal applied from the timer T. Rotary advertising device. The method of claim 6, wherein the control unit 58, And a stop timer (T2) interlocked with the driving timer (T1) and the variable switch (VS), wherein a pause time of the rectifying unit (54) is set. The method of claim 5, wherein the controller 50, Rotary advertising device further comprises; a speed control unit (59) for adjusting the drive speed of the drive motor (40). The method of claim 1, And a transmission member for transmitting the rotational force of the drive motor 40 to the lower recovery shaft 22b of the vener 20. The transmission member includes a drive gear 62 coupled to the drive motor 40; And And a driven gear (64) that is engaged with the drive gear (62) and is connected to the lower rotating shaft (22b) of the vener (20). The method of claim 1, Rotational advertising device, characterized in that it further comprises; an element member for aligning the lower axis of rotation (22b) of the banner (20b) at a set angle when the rotation of the banner (20) is paused or terminated. The method of claim 10, wherein the alignment member. A magnetic body 72 mounted on the lower rotation shaft 22b of the veneer 20; And And a solenoid (74) for providing a magnetic force to the magnetic material (72) to forcibly align the lower rotating shaft (22b) of the veneer (20).

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