JPH02200289A - Linking device for operating body - Google Patents

Abstract

PURPOSE:To move much more parts with one core material by respectively providing gears in a main core material and a sub core material, which are housed in the internal part of a linking body, and mutually engaging these gears. CONSTITUTION:When the voice or handclap of human beings is sensed, a driving motor 5 is rotated and a main core material 1 is rotated through a reduction gear 4. The rotary force is transmitted through bevel gears 10, 11 and 12 to a sub core material 9 in a linking body 8 and the sub core material 9 is also rotated. Since hollow stalk members 6 and 6a are not rotated, the members 6 and 6a are oscillated with the rotation of the respective core materials and a flower member 14 is simultaneously oscillated with the oscillation of the members 6 and 6a. Thus, an impression that communication exists between the human being and operating body can be given. In such a case, since the sub core material 9 is operated and linked to the main core material 1 by providing the linking body 8 of simple structure, a lot of flowers or the like can be moved by one core material.

Description

Detailed Description of the Invention (Industrial Field of Application) The present invention provides a connecting body to the main core material provided on the base, branches a sub-core material from the connecting body, and connects the main core material and the sub-core material. The materials are operatively connected so that they interlock with each other.

(Prior art and its problems) Recently, a bent rotating core is provided on a base, a flexible hollow member is inserted into the rotating core, and the lower end of the flexible hollow member is placed on the base. An operating body has been proposed and implemented in which the hollow member and the flower attached thereto are swayed back and forth and left and right as the core material rotates, with a flower or the like attached to the upper end of the core member.

By the way, in such a moving body, since there is only one core member, there is only one hollow member that can be swung correspondingly. Therefore, when moving a plurality of hollow members, it was necessary to provide a plurality of core members on the base accordingly.

OBJECTS OF THE INVENTION The object of the invention is to eliminate the above-mentioned drawbacks and, in particular, to propose a coupling device with which a plurality of cores can be operatively coupled.

(Means for Achieving the Object) As a means for achieving the above object, a moving body coupling device according to the present invention is characterized by having the following requirements.

(a) A rotating main core member is provided protrudingly on the base, a flexible hollow member is inserted into the core member, and one end of the hollow member is fixed to the base.

(b) A connecting body is fixed to the middle part or the tip of the hollow member, and a sub-core material is rotatably supported by the connecting body.

(c) The main core material and the sub-core material housed inside the connecting body are each provided with gears, and these gears mesh with each other.

(Operations and Effects of the Invention) According to the above configuration, the gears provided on the main core material and the sub-core material housed inside the connecting body mesh with each other, so that
When the main core material rotates, this rotational force is transmitted to the sub-core material through the gear in the coupling body, and the sub-core material also rotates. Since the hollow member does not rotate, it swings as each core material rotates, so by forming the hollow member into the shape of a flower, animal, doll, etc., these figures will swing. Therefore, more parts can be moved with one core.

Further, since it is sufficient to manufacture each component such as the connecting body and the sub-core material, the overall cost can be kept low.

(Example 1) Hereinafter, an example of the present invention will be described with reference to the drawings.

FIG. 1 shows the operating body, and reference numeral 1 indicates a main core material 1. The base of this main core material 1 is provided on a base 2. As shown in FIG. A gear 3 is fixed to the base 2, and the gear 3 is linked to a drive motor 5 via a reduction gear 4. Further, a hollow flexible stem member 6 is inserted into the main core l, and the lower end of the hollow stem member 6 is fixed to the base 2. moreover,
A sound sensor 7 is attached to the base 2, and the drive motor 5 is configured to be operated by sensing the sound of the sound sensor 7.

The driving circuit is as shown in FIG.

Next, a connecting body 8 is fixed to the middle part of the hollow stem member 6, and as shown in FIG.
are operatively connected. That is, the connecting body 8 is formed into a disk shape, and inside the connecting body 8, bevel gears 1O111 are fixed to the upper and lower parts of the main core l, respectively, and are arranged facing each other. Further, sub-core members 9 are rotatably supported at the upper and lower portions of the connecting body 8, respectively, and the base portions of the sub-core members 9 are fixed to the bevel gear 12 inside the connecting body 8. The bevel gear 1O111 of the upper and lower main core members 1 and the bevel gear 12 of the auxiliary core member 9 mesh with each other.

Further, a hollow stem member 6a is also inserted into the sub-core material 9, and one end of the hollow stem member 6a is fixed to the connecting body 8.

Leaf members 13 and flower members 14 are fixed to the hollow stem member 6.

In the above configuration, when a human voice or applause is detected, the drive motor 5 rotates, and the main core l rotates via the reduction gear 4. This rotational force is applied to the bevel gear 1O111,
12 to the sub-core material 9, and the sub-core material 9 also rotates. Since the hollow stem members 6, 6a do not rotate, they swing as each core member rotates, and at the same time, the flower member 14 also swings accordingly - for this reason, it appears as if there is communication between the person and the operating body. It can make an impression. In this case, by providing the connecting body 8 with a simple structure, the sub core material 9 is operatively connected to the main core material 1, so that many flowers, etc. can be moved with one core material.

Moreover, since it is sufficient to manufacture each component such as the connecting body 8 and the sub-core material 9, the overall cost can be kept low.

In addition, although the above embodiment relates to a tile-shaped member,
The present invention is not limited to this. For example, as shown in FIG.
It is also possible to combine the main core material 1 and the sub-core material 9 so that each part of one object can move.

(Embodiment 2) FIGS. 5(a) and 5(b) show a connecting device of another embodiment, in which the base and main core material are the same as those described above. Main core material l
A connecting body 15 is provided in the middle. This connected body 1
5 is formed with a cylindrical portion 17 for inserting and attaching a hollow member 16 inserted into the main core l, and the cylindrical portion 1
A cylindrical portion 18 through which the sub-core material 9 is loosely inserted in a direction perpendicular to 7.
is formed. Inside the connecting body 15, a ohmic gear 19 is fixed to the main core 1, and a spur gear 20 is fixed to the auxiliary core 9, and the two mesh with each other.

Note that the end portions of hollow members 16.21 are tightly fitted into the cylindrical portions 17.18 of the connecting body 15, respectively, and flower members etc. are attached to these hollow members 16.21 as in the above-mentioned example. ing.

In the above configuration, the drive motor rotates due to sound detection by the sound sensor, and the main core l rotates.

This rotational force is transmitted to the sub-core material 9 via the ohmic gear 19 and the spur gear 20 in the connecting body 15, and the sub-core material 9 also rotates. Since the hollow member 16 does not rotate, it swings as the core members 1 and 9 rotate, and at the same time the flower member also swings accordingly.Therefore, in this case as well, the same effect as in the previous embodiment can be obtained. .

In addition, the connecting body 8 and the connecting body 1 shown in Example 1 and Example 2
5 may be used in combination.

[Brief explanation of the drawing]

FIG. 1 is an overall view showing the operating body according to the present invention together with a coupling device, FIG. 2 is a detailed explanatory diagram of the coupling device, FIG. 3 is a circuit diagram of the drive motor, and FIG. 4 is a diagram showing the coupling device and other components. Fig. 5 1a) (bl is an explanatory diagram of a connecting device in another embodiment of the present invention. Reference numeral 1: Main core material, 2: Base, 8.15. ...Connection body, 9...Sub-core material

Claims (1)

[Claims] A moving body coupling device characterized by having the following requirements. (a) A rotating main core member is provided protrudingly on the base, a flexible hollow member is inserted into the core member, and one end of the hollow member is fixed to the base. (b) A connecting body is fixed to the middle part or the tip of the hollow member, and a sub-core material is rotatably supported by the connecting body. (c) The main core material and the sub-core material housed inside the connecting body are each provided with gears, and these gears mesh with each other.