KR101636107B1 - Tree-shaped decoration apparatus - Google Patents

Abstract

As a provision of a rotating device for rotating a play tool, the present invention is based on a visually rendered tree-like ornamental device. The tree-type ornamental device 100 of the present invention comprises a column 120 erected on a base 110, a plurality of bottom members 130, and a member having a light transmitting property. The plurality of bottom members 130 are disposed in the struts 120 in multiple stages, and the overall shape of the bottom members 130 is substantially conical. Each bottom member 130 also has an inlet to the bottom member 130. And at least a part of the outer surface of the tree-shaped decoration apparatus is formed of a member having translucency.

Description

{TREE-SHAPED DECORATION APPARATUS}

BACKGROUND OF THE INVENTION Field of the Invention The present invention relates to a decorative device, and more particularly, to a tree-like decorative device installed at an event such as Christmas.

Background Art [0002] Conventionally, as shown in Patent Document 1, a tree-like ornamental device whose surroundings are decorated with light or the like is used for a decorative device installed outside and indoors. Such a tree-type ornamental device is made by forming maple leaves of natural wood, or by blending them with plastic, optical fiber or the like, and arranging illumination on the outer periphery of the ornamental device.

Japanese Patent Application Laid-Open No. 11-299635

The prior art tree type decorating apparatus is decorated for the purpose of corotating from the outside, and the inside of the decorating apparatus is not considered. This is because, if the internal space of the Christmas tree is to be used (for example, a space in which a person can enter the inside), it is necessary to consider a total load including a person inside and to install a decoration device.

On the other hand, if a decoration device that can be used up to the inside due to an event or the like is used, the atmosphere of the event is enhanced, so that many users would like to use the decoration device. It is an object of the present invention to provide a decorative device that can be used up to the inside.

In order to achieve the above object, the present invention is premised on a tree-shaped decorating device which is visually rendered. The tree-type decorating apparatus of the present invention comprises a column, a plurality of bottom members, and a member having a light-transmitting property.

The plurality of bottom members are arranged in a multi-stage on the support, and the overall shape is arranged in a substantially conical shape. Each bottom member is provided with an inlet to the bottom member. Wherein at least a part of the outer surface of the tree-like ornamental device is formed of a member having translucency.

With the above configuration, since the bottom member provided with the inlet is arranged in multiple stages in the visually-produced tree-shaped ornamental apparatus, the bottom member disposed above can be moved through the inlet. Therefore, it is possible for the user to enter the interior of the ornamental apparatus, and the event or the like is inspired gorgeously. The shape seen from the upper surface of the bottom member is arbitrary such as a circle, a rectangle, and the like.

In the above configuration, it is possible to adopt a configuration in which the base body is equipped with a rotary plate for standing up the support, a drive motor, a torque limiter, and a slip ring. The drive motor rotates the rotary plate. The torque limiter is mounted on the rotary shaft of the drive motor. When the drive torque of the rotary shaft becomes a predetermined value or more, the rotary power from the drive motor is not transmitted to the rotary plate. Further, the slip ring supplies electric power to the electric decorative member of the tree type decorating device.

With the above configuration, it is possible to prevent the driving torque from being unnecessarily applied to the driving motor by the torque limiter, and power can be supplied to the electric decorative member of the apparatus even if the tree-shaped decorating apparatus is rotated by the slip ring.

In the above arrangement, it is possible to adopt a configuration in which the bottom member has a plurality of beams supported by the strut, and a toric member supported by each beam tip, and the toric ring is supported from near the top of the strut. In this case, the plurality of bottom members are arranged in a generally conical shape as a whole.

In the above configuration, it is possible to coat the surface of the device with a shock absorbing material that is water-repellent by coating a part of the tree-type decorating device with a shock absorber and applying rubber resin to the surface of the shock absorber. The shock absorber can be easily processed by employing urethane.

According to the tree-like ornamental device of the present invention, since the bottom member is disposed around the support so that the overall shape is substantially conical, and the bottom member is provided with an inlet, Can be moved from an inlet provided in the bottom member. Therefore, it becomes possible to provide a decorative device capable of climbing the inside of the apparatus.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a diagram showing an overall configuration of a tree-shaped ornamental device according to an embodiment of the present invention. Fig.
2 is a front view and a top view of a tree-like ornamental device according to an embodiment of the present invention.
3 is a view showing an example of a bottom member of a tree-like ornamental device according to an embodiment of the present invention.
4 is a diagram showing an example of a rotating body of a tree-shaped ornamental device according to an embodiment of the present invention.
Fig. 5 is a view showing an example of the use state of the tree-like ornamental device according to the embodiment of the present invention. Fig.
Fig. 6 is a view showing an example of the use state of the tree-like ornamental device according to the embodiment of the present invention. Fig.

Hereinafter, the tree-like ornamental device 100 of the present invention will be described with reference to the drawings. Fig. 1 is a schematic diagram of a tree-like ornamental device 100 of the present invention. Fig. 2 is a front view and a top view, and Fig. 3 is a detailed view of a toric ring 130 described later. However, the details of each part not directly related to the present invention are omitted.

The tree-like ornamental device 100 of the present invention can be climbed into a tree together with a decorative effect. 1, the tree-type ornamental apparatus 100 of the present invention comprises a strut 120 disposed on a base 110 and a bottom member 130 provided around the strut 120 Respectively.

First, the support 120 of the tree-like ornamental device 100 of the present invention is installed upright on the base 110. [ The shape of the base 110 may be arbitrary and may be a rotatable base 110. The tree-type ornamental device 100 of the present invention is characterized in that a person (assuming a child, etc.) can be raised. Therefore, not only the tree main body but also the base 110 and the pillars 120 are installed upright.

As described above, the bottom member 120 is assembled as follows in the periphery of the upright post 120. In the present embodiment, the bottom member 120 is assembled at three places of an upper portion, a middle portion, and a lower portion of the pillars 120.

One end of the beam 131 is horizontally attached to the floor at a predetermined position of the support. At this time, when the column 120 is viewed from above, the beam 131 is attached to a position that is symmetrical. In this embodiment, as shown in FIG. 2 (B), four beams 131 are attached to the pillars 131 so that the angle between the adjacent beams 131 attached to the pillars 120 is 90 degrees do. The other end of the beam 131 attached to the strut 120 is connected by a toric ring 135 to form a frame of the bottom member 130.

The frame member of the bottom member 130 formed as described above is installed at a predetermined position of the support 120 (three positions in the upper, middle, and lower portions in this embodiment). At this time, the sizes of the beams 131 and the respective annular rings 135 are determined so that the frame bodies of the plurality of bottom members 130 attached to the pillars 120 are substantially conical in shape. In the present embodiment, the bottom member 130 is formed by using the annular ring 135. However, the shape of the bottom member 130 is not limited to a circular shape, and may be a rectangular shape, a star shape, or any other shape . When the bottom members 130 are laminated in multiple layers, the overall shape of the bottom member 130 may be conical.

As described above, when the bottom member 130 is attached to the support 120, the oblique cross bar 140 is traversed from the vicinity of the upper end of the support column 120 to the annulus 135 of the lowermost bottom member 130 as described above. In this embodiment, eight oblique crosspieces 140 are attached to symmetrical positions when the post 120 is viewed from above.

As shown in Fig. 3, the bottom plate 137 is fitted to the frame member of the bottom member. Fig. 3 (A) shows the uppermost bottom member 130, Fig. 3 (B) shows the bottom member 120 at the middle portion, and Fig. 3 (C) shows the bottom member 130 at the lowermost portion.

The number of the bottom plates 137 inserted into the toroidal ring 135 is determined by the number of the beams 131 attached to the pillars 120. In this embodiment, as shown in Fig. 3, four beams 131 are attached to the pillars 120, so that it is possible to attach four bottom plates 137 in the annulus 135. Fig. In the present invention, the bottom plate 137 is attached to only three of the four portions in the circular ring 135. That is, the portion to which the bottom plate 137 is not attached becomes the entrance 138 to each layer of the tree-like ornamental device 100.

Figure 3 is a top view of the bottom member 130 and forms an inlet 138 to each of the layers so that the stacking inlets 138 do not overlap. That is, the entrance 128 of the bottom member 130 at the lowermost portion and the entrance 128 of the bottom member 130 at the middle portion are not overlapped with each other when viewed from the upper surface. The same applies to the middle portion and the inlets 128 of the uppermost bottom member 130.

The bottom plate 137 to be fitted into the bottom member 130 may be any member, but in the present embodiment, a member in which urethane is laminated on the uppermost end of a member (concrete panel) in which a plurality of veneers are stacked is used. The urethane portion protects the user who has entered the tree-type ornamental device 100.

In this embodiment, an auxiliary tool 150 as shown in Fig. 1 may be attached between the bottom members 130 in order to make it easier to climb the bottom member 130 of each layer of the tree- . The user can gradually climb up to the bottom member 130 at the top while hanging the hand or foot to the auxiliary tool.

The outer surface of the tree-like ornamental device 100 constructed as described above is covered with an exterior member having translucency. A hole having a predetermined size is formed at a predetermined portion of the exterior member. For example, a rectangular hole having a length of about 10 centimeters is formed. From the hole, it is possible for a user (assuming a child) who entered it to put out a face. The shape of the hole may be any shape such as star shape.

The struts 120, the bottom member 130, and the inclined crossbars 140 of the tree-type ornamental device 100 of the present invention are decorated as follows. First, each member is covered with a predetermined shock absorber. The shock absorber covers a foam such as urethane in the strut 120 and the like. For example, one side of the intermediate shock absorber is cut so that it can be covered on the rod-shaped surface. Then, the shock absorber is covered with a part of the tree-like ornamental device 100 (which may be the entire apparatus or may be a part expected to come into contact with a user such as a pillar), and then rubber resin is applied to the surface of the shock absorber, The surface of the shock absorber is water-repellent. Of course, when the rubber resin is applied, the side surface (cut portion) of the shock absorber is also closed. The shock absorber may be a composition other than urethane, and a shock absorber such as a foamed material such as polyethylene is suitably used.

As described above, a decorative member such as an LED is attached to the shock absorber coated with the rubber resin. For example, it is possible to decorate the tree-like ornamental device 100 by winding the LED ribbons having a plurality of the LEDs on the shock absorber or sandwiching them therebetween.

The inside of the tree-like ornamental device 100 can be decorated similarly. Since the trinket decorating apparatus 100 of the present invention assumes that the user climbs to the inner bottom member 130, the decorating sphere is attached just like the inner side.

The tree-like ornamental device 100 may adopt a configuration in which a portion of the base 110 rotates. The configuration of the base 110 will be described with reference to FIG.

As the rotating mechanism of the base 110, a configuration in which the driving motor 112 is supported on the supporting body 111 can be adopted. The drive motor 112 is configured to rotate the rotary plate 117 through a torque limiter 113 and a slip ring 116 to be described later.

Between the output shaft (rotation shaft) of the drive motor 112 and the rotary plate 117, a torque limiter 113 for protecting the drive motor 112 from excessive torque and a torque sensor 115 for detecting the rotation torque are provided . As the torque sensor 115, a contact type torque sensor 115 may be used, or a non-contact type torque sensor 115 may be used. The torque limiter 113 prevents the rotational power from the drive motor 112 from being transmitted to the rotary plate 117 when the torque detected by the torque sensor 115 is out of the expected range.

A slip ring 116 is attached to the base 110. The slip ring 116 is used to attach an electric decorative member of the tree type decorating device 100 (for example, an LED ribbon provided on the outer surface of the device) Power supply.

The driving motor 112 may be configured so that the rotational speed thereof is controlled by a control unit (not shown). In the control section, the optimal number of rotations is stored in advance, and the rotation plate 117 is rotationally driven through the drive motor 112 based on the number of revolutions.

(etc)

5 and 6 are diagrams showing the use state of the tree-like ornamental device 100 of the present invention. Fig. 5 shows a state in which a user such as a child is inside. As described above, by using the tree-like ornamental device 100 of the present invention, it becomes possible to encourage an atmosphere such as an event.

≪ Industrial Availability >

When the present invention is used, it can be mounted on a tree-like ornamental device from an inlet formed in the apparatus main body. The use of the tree type decorating device of the present invention in an event or the like is very beautiful, and the atmosphere of the event is gorgeously inspired, and it has industrial applicability in establishing and contributing to the development of the service industry.

100: tree-like ornamental device 110: gas
111: support body 112: drive motor
113: Torque limiter 115: Torque sensor
116: slip ring 117: spindle
120: column 130: bottom member
131: Beam 135:
140: inclined crossbar 150:

Claims (5)

In a tree-shaped ornamental device that is visually rendered,
A prop stood upright on the gas phase,
A plurality of bottom members arranged in a multi-stage manner on the struts, the overall members having a generally conical shape,
Wherein a bottom plate is provided on a part of the bottom member,
Wherein the floor member has an inlet to the bottom member at a portion where the bottom plate is not provided,
Wherein an outer surface of the apparatus is formed by a member having at least a part of light transmitting property. The method according to claim 1,
The gas,
A driving motor for rotationally driving the rotating plate;
A torque limiter mounted on a rotating shaft of the driving motor to prevent rotational power from the driving motor from being transmitted to the rotating plate when the driving torque of the rotating shaft exceeds a predetermined value;
And a slip ring for supplying electric power to the electric decorative member of the tree type decorative device. The method according to claim 1,
Wherein the bottom member includes a plurality of beams supported by the struts, and a toric member supported by each beam tip,
Wherein the toroidal member is supported from the vicinity of the column top. The method according to claim 1,
Wherein a part of the tree type decorating device is covered with a shock absorber and the surface of the shock absorber is coated with a rubber resin. The method of claim 4,
Wherein the shock absorber is urethane, and the shock absorber is provided with an electric decorative member.

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