KR100777564B1 - Turning running gear for turning type of advertisement artifact - Google Patents

Abstract

A rotation running gear for a rotation type advertisement artifact is provided to improve payability by reducing the number of components with minimum configuration. A main plate(51) has a main boss(55) in one side of a plate(52) and has an installation groove(54) in the other side of the plate, and has a boss(56) on the top of the plate. A first gear member(60) is installed on the main boss of the main plate, and a first gear(62) is formed on the bottom of a hollow axis(61), and a raised spot(63) is formed on the top of the first gear. A second gear member(70) is installed on the raised spot of the first gear member, and a second gear(72) is formed on the bottom of a hollow axis(71), and a raised spot(73) is formed on the top of the second gear. A third gear member(80) is installed on the boss of the main plate, and is geared with the second gear of the second gear member. A fourth gear member(90) is installed on the plate of the main plate, and is geared with the first gear of the first gear member and the third gear member, and is installed on a motor axis of a driving motor.

Description

Turning running gear for turning type of advertisement artifact}

Figure 1 and Figure 2 is a partial cross-sectional view showing a rotating advertisement equipped with a rotary drive device according to the present invention.

3 and 4 is a detailed view showing a configuration in which the rotary drive device according to the present invention is mounted on a rotating advertisement.

5 is an exemplary view showing a rotation driving apparatus according to the present invention.

Figure 6 is an exemplary view showing an exploded rotation drive device according to the invention.

7 and 8 are exemplary views showing an embodiment of the support is further mounted to the rotary drive device according to the present invention.

9 to 11 are front cross-sectional view, side cross-sectional view, and planar view showing a rotary drive device according to the present invention.

12 and 13 are exemplary views showing a rotation driving device mounted on a conventional room lamp.

Explanation of symbols on the main parts of the drawings

1: rotating advertising fixtures 2, 3: upper and lower fixed brackets

4: support 5: fixing barrel

6: main supporter 7: fixed tube

8: lighting means 10: inner cylinder support frame

11: inner cylinder 12: outer cylinder support frame

13: outer cylinder 14: inner cylinder upper support frame

15: outer cylinder upper support frame 16: upper support

17: inner cylinder upper support 18: outer cylinder upper support

21: inner cylinder lower support 22: fastening hole

23, 25: fastening jaw 24: first expansion support

26: lower cylinder support 27: fastening hole

28, 30: tightening jaw 29: second extension support

40: drive motor 41: motor shaft

42: motor fixing plate

50: rotary drive

51: main plate 52: plate

53: binding jaw 54: mounting groove

55: main boss 56: boss

60: first gear member 61: hollow shaft

62: first gear 63: jaw

64: upper part 65: bearing

70: second gear member 71: hollow shaft

72: second gear 73: jaw

74: first O-ring 75: bearing

80: third gear member 81: bearing

82: shaft pin 90: fourth gear member

91: shaft hole 95: bushing member

96: jaw 97: second O-ring

98: through hole

The present invention relates to a rotating drive device for a rotating advertisement, and more particularly, to rotate the inner cylinder and the outer cylinder at the same time by a single drive motor, in particular the directions of rotation of the inner cylinder and the outer cylinder are mutually opposite directions The present invention relates to a rotating drive device for rotating advertisements to maximize the visual effect by rotating.

In the rotating advertisement, a cylinder is rotated by a rotation driving device, and the contents of advertising or promotion are described on the outside of the cylinder.

The most common example is a sign-ball, which is widely used in beauty salons, and the sign ball is fixed to the outermost fixing cylinder of a transparent material, and a rotating cylinder is built into the fixing cylinder. In the advertising or publicity is described in the contents, the inside of the rotating cylinder is provided with a lighting means, the above-described rotating cylinder is configured to be rotated by the drive motor.

However, such a conventional rotating cylinder has a monotonous problem by simply rotating in only one direction, and has no problem attracting the eyes of consumers anymore.

As a technique proposed to solve the above-mentioned problems, Utility Model Registration No. 20-0283025, "already used light indicator" is known as the rotation drive device 140.

The above-described rotation drive device 140 of the conventional room lamps will be described in detail with reference to FIGS. 12 and 13.

The above-described rotation drive device 140 is coupled to the drive motor 141, the rotation shaft 141a of the drive motor 141, a reducer 142 for reducing the rotational speed of the drive motor 141, and a fixed bolt A support plate 144 positioned and fixed to the speed reducer 142 by a 144a, a hollow pipe 146 screwed to the support plate 144 by a nut 145, and the speed reducer ( First and second drive gears 148 and 149 fixed to the upper and lower portions of the output shaft 142a of the 142, respectively, and a bearing 151 mounted to the pipe 146 protruding above the support plate 144. And a rotatably outer ring of the pipe 146 protruding upward from the bearing 151 and engaged with the first driving gear 148 to rotate in a direction opposite to the rotation direction of the first driving gear 148. first oegam soon as the driven gear 153 and the first driven gear 153, the pipe 146 projecting in the upper At the time, the rubber plate 155 is installed on the upper portion of the first driven gear 153 and the rubber plate 155 to rotate the outer rotary cylinder 120 in accordance with the rotation of the first driven gear 153. Is inserted into the through hole 118c formed at the center of the lower support member 118b so as to reduce the fluctuation in the horizontal direction when the outer rotary tube 120 rotates. It is fixed to the spacer 157 and the shaft 159a installed on one side of the reducer 142 and engaged with the second drive gear 149 and the rotation direction of the first drive gear 149. A lower support member of the inner rotary cylinder 124 via a second driven gear 159 rotating in an opposite direction and a rubber member 123 rotatably inserted in the pipe 146 to be inserted into the pipe 146 at an upper portion thereof; A support shaft 161 which is fixed in a receiving groove 122c formed in 122b, and the support shaft 161 Fixed and the installation consists of a third driven gear 163 is engaged to the second driven gear 159 is rotated in the rotation direction and the opposite direction of the second driven gear 159.

That is, the above-described conventional rotational drive device 140 is driven by five gears when the number of parts is very large, in particular, when power is transmitted by the gears, and a large load of the driving motor is required, and trouble occurs frequently. It became the cause.

The present invention is to provide a rotational drive device for the rotation type advertisement to solve the above problems.

An object of the present invention is to provide a rotational drive device for a rotation type advertisement material that is composed of a minimum of components in the transmission of power of the drive motor, greatly reducing the number of parts, thereby making manufacturing easier and profitable.

Another object of the present invention is to rotatably mount the inner cylinder and the outer cylinder to the concentric shaft, and in particular for the rotational form of advertisement to maximize the visual effect by rotating the rotational direction of the inner cylinder and the outer cylinder in mutually opposite directions It is to provide a rotary drive device.

In order to achieve the above object, in the embodiment of the present invention, the main boss 55 is formed on one side of the plate 52 in the vertical direction, and the other side of the plate 52 has a mounting groove 54 having one side open. The main plate 51 is formed, the boss 56 is formed in the vertical direction on one side of the upper surface of the plate 52; It is rotatably mounted on the main boss 55 of the main plate 51, the first gear 62 is formed at the lower end of the hollow shaft 61, the jaw 63 on the upper side of the first gear (62). The first gear member 60 is formed; It is rotatably mounted to the jaw 63 of the first gear member 60, the second gear 72 is formed at the lower end of the hollow shaft 71, the jaw 73 on the upper side of the second gear (62). The second gear member 70 is formed; A third gear member (80) rotatably mounted to the boss (56) of the main plate (51) and engaged with the second gear (62) of the second gear member (70); And the first gear 62 and the third gear member 80 of the first gear member 60 are simultaneously engaged with the plate 52 of the main plate 51 to the motor shaft of the drive motor. A fourth gear member 90 mounted; It provides a rotary drive device for rotating advertisements comprising a.

The configuration example for effectively implementing the object of the embodiment, the main plate, the binding jaw 53 is formed on one side of the plate 52, the binding boss 53 is formed that the main boss 55 is effective. to be.

Another configuration example for effectively realizing the object of the embodiment, the inner cylinder lower support 21 is mounted on the upper end of the first gear member 60, the inner cylinder 11 is mounted, the second gear member 70 It is effective that the outer cylinder lower support 26 to which the rotary outer cylinder 13 is mounted is mounted.

Another configuration example for effectively implementing the object of the embodiment, the bushing member 95 is further mounted on the upper end of the first gear member 60, the bushing member 95 is equipped with a rotary inner cylinder (11) It is effective that the inner cylinder lower support 21 is mounted.

Another configuration example for effectively implementing the object of the embodiment, the inner cylinder lower support 21, a fastening hole 22 is formed in the center, fastening jaw 23 is formed at both ends, the inner cylinder A first expansion support 24 is fastened to the fastening jaw 23 of the lower support 21, but a fastening jaw 25 is formed at an outer end of the first extended support 24; and

The outer cylinder lower support (26) has a fastening hole (27) formed at its center, and fastening jaws (28) are formed at both ends, and the fastening jaw (23) of the lower inner cylinder support (21) has a second extension. The support 29 is fastened, but the outer end of the second extended support 29, the fastening jaw 30 is formed effectively is configured.

Hereinafter, the present invention configured as described above will be described in detail.

1 and 2 is a partial cross-sectional view showing a rotational advertising device equipped with a rotary driving device according to the present invention, Figures 3 and 4 is a rotational driving device according to the present invention mounted on a rotating advertising device. Figure 5 is a detailed view showing the configuration, Figure 5 is an exemplary view showing a rotary drive device according to the present invention, Figure 6 is an exemplary view showing a disassembled rotary drive device according to the present invention, Figures 7 and 8 the present invention 9 is an exemplary view showing an embodiment of a support additionally mounted to the rotary drive device according to the present invention, and FIGS. 9 to 11 are front cross sectional views, side cross sectional views, and planar views of the rotary drive device according to the present invention. .

The rotary drive device 50 according to the present invention is mounted inside the rotating advertisement 1 as shown in FIGS. 1 and 2.

In more detail, the rotating advertisement 1 will be separated from the upper fixing bracket 2 and the lower fixing bracket 3 by the support 4, and the upper and lower fixing brackets 2 and 3 The fixing cylinder 5 of the transparent material is fixedly mounted, and the upper support 16 and the main support 6 are mounted inside the upper and lower fixing brackets 2 and 3, respectively.

In the center of the above-described main support 6 and the upper support 16 is fixed tube 7 in the vertical direction.

The lighting means 8 is fixedly mounted to the above-described fixing tube 7, and the inner cylinder upper support 17 and the outer cylinder upper support 18 are rotatably mounted on the upper ends of the fixing tube 7, respectively.

An inner cylindrical side support frame 14 is mounted at the end portion of the inner cylinder upper support member 17, and an upper end of the rotary inner cylinder 11 is fixed to an outer circumference of the inner cylinder side support frame 14.

An outer cylindrical upper support frame 15 is mounted at the end of the outer cylindrical upper support 18, and an upper end of the rotary outer cylinder 13 is fixed to an outer circumference of the outer cylindrical upper support frame 15.

In addition, the rotary drive device 50 is mounted at the center of the main support 6, the lower cylinder support 21 and the lower cylinder support 26 are mounted on the rotary drive device 50.

The inner cylinder support frame 10 is mounted on the edge of the inner cylinder lower support 21 described above, and the lower end of the rotary inner cylinder 11 is fixed to the outer circumference of the inner cylinder support frame 10.

The outer cylinder support frame 12 is mounted on the edge of the outer cylinder lower support 26 described above, and the lower end of the rotary outer cylinder 13 is fixed to the outer circumference of the outer cylinder support frame 12.

On the other hand, the inner cylinder lower support 21 described above can extend the length as shown in the accompanying drawings.

The inner cylinder lower supporter 21 forms a fastening hole 22 in the center, and fastening jaws 23 are formed at both ends.

The first expansion support 24 is fastened to the fastening jaw 23 described above, and the fastening jaw 25 is formed at an outer end of the first extension support 24.

That is, when manufacturing the rotating advertisement 1 having a small diameter, the inner cylinder support frame 10 is mounted on the fastening jaw 23 in a state in which the first expansion support 24 is removed, and the rotating form having a large diameter is formed. When the advertisement 1 is manufactured, the first extension support 24 is mounted on the fastening jaw 23, and the inner cylinder support frame 10 is mounted on the fastening jaw 25 of the first extension support 24.

On the other hand, the outer cylinder lower support 26 described above can extend the length as shown in FIG.

The outer cylinder lower support 26 forms a fastening hole 27 in the center, and fastening jaws 28 are formed at both ends.

The second expansion support 29 is fastened to the fastening jaw 28 described above, and the fastening jaw 30 is formed at an outer end of the second expansion support 29.

That is, when manufacturing the rotating advertisement 1 having a small diameter, the outer cylinder support frame 12 is mounted on the fastening jaw 28 in a state in which the second extension support 29 is removed, and the rotating form having a large diameter is formed. When the advertisement 1 is manufactured, the second extension support 29 is mounted on the fastening jaw 28, and the outer cylinder support frame 12 is mounted on the fastening jaw 30 of the second extension support 29.

Hereinafter, the configuration of the rotary drive device 50, which is a feature of the present invention, will be described with reference to FIGS.

The rotation drive device 50 according to the present invention includes a main plate 51 mounted on the main support 6, a first gear member 60 mounted on the main plate 51 so as to be rotatable in a vertical direction, and a first one. A second gear member inserted into the outer side of the gear member 60 to be rotatably mounted, and a third gear member 80 rotatably mounted to an upper surface of the main plate 51 and engaged with the second gear member 70; And a fourth gear member rotatably mounted on one side of the main plate 51 and directly receiving the driving force of the driving motor 40 and simultaneously engaging the first gear member 60 and the third gear member 80 ( 90).

In the main plate 51 described above, a binding jaw 53 is formed at one side of the plate 52, and the binding jaw 53 is formed with a main boss 55 in a vertical direction, and at one side of the plate 52. One side is provided with a mounting groove 54, and a boss 56 is formed on one side of the upper surface of the plate 52.

The main boss 55 is protruded upward in a cylindrical shape and the inner diameter is penetrated in the vertical direction.

The first gear member 60 has the first gear 62 formed at the lower end of the hollow shaft 61, the jaw 63 is formed at the upper side of the first gear 62, and the hollow shaft 61 is formed. The inner diameter of the bearing 65 is built.

In the above-described second gear member 70, a second gear 72 is formed at a lower end of the hollow shaft 71, a jaw 73 is formed at an upper side of the second gear 62, and the hollow shaft 71 is formed. The inner diameter of the bearing 75 is built.

The above-described bearing 75 of the second gear member 70 is fitted to the jaw 63 of the first gear member 60 described above so that the second gear member 70 can freely rotate in the first gear member 60. It is possible.

In addition, the first O-ring 74 is fitted into the jaw 73 of the second gear member 70 described above.

The third gear member 80 has a gear formed at an outer circumference thereof, and a bearing 81 is embedded therein.

The third gear member 80 is mounted to the boss 56 of the main plate 51 by the shaft pin 82, and the third gear member 80 is freely rotatable by the bearing 81. .

The above-described bushing member 95 is formed in the shape of a hollow cap, the upper jaw 99 is formed at the upper end and the outer jaw 96 is formed at the lower end.

The second o-ring 97 is placed on the jaw 96 described above.

In the above-described drive motor 40, the motor shaft 41 protrudes upward, and the drive motor 40 has its own reduction gear.

In addition, the above-described driving motor 40 may be directly mounted on the main plate 51, and as shown in FIGS. 4 and 5, the motor 200 may be mounted on a separate motor fixing plate 42 and then the motor fixing plate 42 may be mounted. It can be attached to the main plate 51.

Hereinafter, the assembled state of the rotation drive device 50 will be described with reference to FIGS. 5 and 9 to 10.

The first gear member 60 is fitted to the upper end of the main boss 55 of the main plate 51, the second gear member 70 is fitted to the first gear member 60, and the second gear member 70 is fitted. ) Bearing 75 is rotatably mounted on the jaw 63 of the first gear member (60).

In addition, the upper end 64 of the first gear member 60 is formed higher than the upper end of the second gear member 70 and the bushing member 95 is placed on the upper end 64.

At this time, the jaw 99 of the bushing member 95 is mounted on the upper end 64, and the first gear member 60 and the bushing member 95 are integrally moved. In addition, it may be configured so that it does not run in a physical configuration.

On the other hand, although not specifically shown, a flange may be formed on the upper end of the above-described first gear member 60, and the first O-ring 97 may be provided on the flange. 1 may be integrally formed with the gear member 60.

The third gear member 80 is rotatably mounted to the boss 56 of the main plate 51, wherein the third gear member 80 meshes with the second gear 72 of the second gear member 70. .

The above-described motor shaft 41 protrudes upward of the plate 52 through the mounting groove 54 of the main plate 51, and the fourth gear member 90 protrudes upward of the plate 52. At this time, the fourth gear member 90 and the motor shaft 41 are preferably fastened so that they do not turn against each other.

In particular, the entirety of the fourth gear member 90 and the driving motor 40 can be moved at a predetermined distance along the mounting groove 54, and the fourth gear member 90 is the first gear member described above. The drive motor 40 is fixed to the main plate 51 after the first gear 62 of the 60 and the third gear member 80 are moved at the same time.

The fixing tube 7 is fitted through the bushing member 95, the first gear member 60, and the main boss 55 of the main plate 51, and the jaw 7a of the fixing tube 7 is the first gear member. Mounted on the bearing (65) built in (60), the screw portion (7b) of the fixed tube (7) is projected to the bottom surface of the main plate 51 and the screw portion (7b) protruding to the bottom surface with a fastening element such as a nut Tighten and mount.

In addition, the fastening hole 27 of the outer cylinder lower support 26 is fitted to the hollow shaft 71 of the second gear member 70 so that the outer cylinder lower support 26 is mounted on the first O-ring 74.

In addition, the bushing member 75 is fitted with a fastening hole 22 of the inner cylinder lower support 21 so that the inner cylinder lower support 21 is mounted on the second O-ring 97.

Fixing tube (7) is fitted through the main boss 55, the jaw (7a) of the fixing tube (7) is mounted to the bearing (65) built in the first gear member 60, the screw portion of the fixing tube (7) 7b projects to the bottom of the main plate 51.

In particular, the binding jaw 53 is formed in a position higher than the plate 52, the vertical surface of the binding jaw 53 serves as a guide when the main support 6 is engaged.

Therefore, in the state in which the binding jaw 53 and the support base 6 are integrally fixed, the fastening element such as a nut is fastened to the screw portion 7b protruding from the bottom surface.

The above-mentioned fixing tube 7 is a hollow tube which can wire an electric wire therein, and this electric wire supplies power to the luminaire 8.

Hereinafter, the operation and operation of the present invention will be described with reference to FIGS. 2 to 5 and 9 to 11.

When the driving motor 40 is driven to generate power, the power rotates the fourth gear member 90.

The fourth gear member 90 rotates the first gear member 60 and the third gear member 80 simultaneously, and at this time, the rotation direction of the fourth gear member 90 and the first gear member 60 The rotation directions are rotated in directions opposite to each other.

The first gear member 60 as described above rotates integrally with the bushing member 95 to rotate the inner cylinder lower support 21 and eventually rotate the inner cylinder 11.

In particular, the inner cylinder lower support 21 is not retarded by the first O-ring 97.

In addition, the above-described third gear member 80 rotates the second gear member 70, wherein the rotation direction of the second gear member 70 and the rotation direction of the third gear member 80 are opposite to each other. As a result, the rotation direction of the second gear member 70 is rotated in the same direction as the rotation direction of the fourth gear member 90.

The second gear member 70 described above rotates the outer cylinder lower support 26, and as a result, the rotary outer cylinder 13 rotates.

In particular, the outer cylinder lower support 26 is prevented from turning by the second O-ring 74.

That is, the rotational direction of the rotary inner cylinder 11 and the rotary direction of the rotary outer cylinder 13 are rotated in directions opposite to each other, whereby the advertisements described in the rotary inner cylinder 11 and the rotary outer cylinder 13 are rotated to cross each other. From the outside, the visual effect is obvious.

Although the invention has been described in detail only with respect to the specific examples described, it will be apparent to those skilled in the art that various modifications and variations are possible within the spirit of the invention, and such modifications and variations belong to the appended claims.

The rotary drive device 50 according to the present invention has significantly reduced the number of components compared to the conventional rotary drive device 140, thereby making the manufacturing of the rotary drive device much easier and improves profitability.

In addition, it is possible to maximize the visual effect by forming two rotating cylinders in the inner and outer cylinders rotated in the advertising form of rotation and by rotating the rotation directions of the rotating inner cylinder and the rotating outer cylinder to each other.

Claims (5)

The main boss 55 is formed on one side of the plate 52 in the vertical direction, and the other side of the plate 52 is formed with a mounting groove 54 which is open on one side, and is perpendicular to one side of the upper surface of the plate 52. A main plate 51 on which the bosses 56 are formed; It is rotatably mounted on the main boss 55 of the main plate 51, the first gear 62 is formed at the lower end of the hollow shaft 61, the jaw 63 on the upper side of the first gear (62). The first gear member 60 is formed; It is rotatably mounted to the jaw 63 of the first gear member 60, the second gear 72 is formed at the lower end of the hollow shaft 71, the jaw 73 on the upper side of the second gear (62). The second gear member 70 is formed; A third gear member (80) rotatably mounted to the boss (56) of the main plate (51) and engaged with the second gear (62) of the second gear member (70); And It is mounted on the plate 52 of the main plate 51, the first gear 62 and the third gear member 80 of the first gear member 60 is engaged at the same time, mounted on the motor shaft of the drive motor A fourth gear member 90; Rotational drive device for a rotating form advertisement including a. The method according to claim 1, The main plate, A binding jaw 53 is formed at one side of the plate 52, and the main boss 55 is formed at the binding jaw 53. The method according to claim 1 or 2, On the upper end of the first gear member 60, the inner cylinder lower support 21, which is mounted on the inner cylinder 11 is mounted, Rotational drive device for a rotation type advertisement further comprising a second cylinder member 70 is mounted to the outer cylinder lower support (26) is mounted to the outer cylinder (13). The method according to claim 3, The bushing member 95 is further mounted on the upper end of the first gear member 60, and the bushing member 95 is provided with an inner cylinder lower support 21 to which the rotary inner cylinder 11 is mounted. Rotary drive system for advertising materials. The method according to claim 3, The inner cylinder lower support 21, the fastening hole 22 is formed in the center, the fastening jaw 23 is formed at both ends, the fastening jaw 23 of the lower inner cylinder support 21 is first extended Support 24 is fastened but the outer end of the first extended support 24 is fastening jaw 25 is formed; And The outer cylinder lower support (26) has a fastening hole (27) formed at its center, and fastening jaws (28) are formed at both ends, and the fastening jaw (23) of the lower inner cylinder support (21) has a second extension. The support 29 is fastened but the outer end of the second extended support 29 is formed with a fastening jaw 30 is formed; Rotating drive device for the rotation type advertising features.

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