CN1046631A

CN1046631A - Movable decoration with multiple cores

Info

Publication number: CN1046631A
Application number: CN90103613A
Authority: CN
Inventors: 佐藤安太; 最上律子
Original assignee: Takara Co Ltd
Current assignee: Takara Co Ltd
Priority date: 1989-04-17
Filing date: 1990-04-17
Publication date: 1990-10-31
Also published as: FR2645768A1; KR940002452B1; JPH02136690U; LU87726A1; CA2014556A1; GB9008534D0; KR900015779A; GB2230469A; BR9001759A; NL9000907A; AU5322290A; DE4012261A1; ES2037624A6

Abstract

A movable decoration wherein imitates the axle core support of the model of a kind of animal with at least two rotoflectors, and this core extends the model that goes to move this animal from a base with multiple cores.

Description

Movable decoration with multiple cores

The present invention relates to the movable decoration that designs with electrically driven (operated) imitation animal and analogous shape.

Recently, be suggested and be characterised in that with effective movable decoration and comprise a base, an axle core and a flower that has the simulation of hollow tubular that extends from base at the middle part rotoflector, described axle core is inserted in the hollow tubular, so that axle the rotatablely moving of core of the flower of described simulation by described rotation produces oscillating motion.Yet, such movable decoration comprises the rotation core of a sub-thread, be fit to for upright ornament, for example the human body of the sort of imitation or the flower shape, but be not suitable for imitating the abnormity beast in the four-legged animal and the imagination, because use single turning axle core not only to make the outward appearance of described four-legged animal or beasts unnatural, but also make this model can not produce the motion of their uniquenesses.On the other hand, when the axle core of a large amount of rotations is used, not only require bigger driving force, but also need more exquisite driving device.Therefore, use 2 core driving devices to be considered.Yet even these 2 core driving devices also have the problem of itself, for example how to realize the motion of exquisiteness of various parts of the health of various animals, as its tail, the wing, leg or the like.

The objective of the invention is to propose a kind of movable decoration, it is made by at least two axle cores or forms, and can not only show the outward appearance of nature and also can realize animal and the imagination in special-shaped beastly distinctive motion.

The summary of invention

In order to realize described target, it is characterized in that having the beastly shape of abnormity in an animal or the imagination according to movable decoration of the present invention, and will meet the following conditions:

(a), the axle core of the rotation of at least two bursts of bendings extends as multiple core from its common base respectively.

(b), the beastly head of described animal or abnormity is installed on the axle core of rotation of described two bendings at least.

(c), described animal or the beastly body of abnormity are installed on described two turning axle cores at least.

(effect of the present invention and effect)

According to described device, head is installed on the axle core of a rotation, and its body is at least two turning axle cores so that even when the turning axle core rotates movable decoration itself will not rotate and its body support that can be stabilized.Secondly, head and body move with the motion of turning axle core, and its foreleg and tail also move with the motion of head and body.Equally, the mechanical hook-up that opens and closes its mouth with the motion of its head can be easy to form, and its appearance can keep nature whereby.

The brief description of drawing

Figure 1A and 1B show respectively according to the preposition mobile gesture of movable decoration of the present invention and the skeleton view of rearmounted mobile gesture.Fig. 2 shows the meshing relation among the many gears that comprise on the base.Fig. 3 is the key drawing of a driver element, and expression is along the section portion of the driver element of III among Fig. 2-III line.Fig. 4 is the driving circuit figure of motor.Fig. 5 shows the front view of another embodiment.Fig. 6 and Fig. 7 are the skeleton view of another embodiment and the part elevation view of described embodiment.

The detailed description of most preferred embodiment

Embodiments of the invention will illustrate with reference to the accompanying drawings.

In Figure 1A, A represents movable decoration.This movable decoration A is made up of with the base 2 of the described movable decoration that supports body 1 body 1 of the movable decoration of shape with dinosaur and its skeleton structure.

The axle core 3 and 4 of the rotation of at least two bendings, for example tinsel extends from common base 2 respectively.The axle core 3 and 4 of these rotations is arranged as multiple core, so that be installed in a drive unit drives on the base 2.The axle center 3 of these rotations and 4 usefulness

hollow units

41 and 42 are by loose covering, and the end of these hollow units is fixed on the base 2, so that described turning axle core is allowed to rotation freely in described hollow unit 41 and 42.These hollow units not necessarily provide, yet, depend on situation.These turning axle cores are arranged like this, so that the driver element that is installed on the base 2 rotates simultaneously.Particularly, resemble shown in Fig. 2 and Fig. 3, an input shaft core 5 is installed on the base 2 as output link as an input link and 4 gears.Input shaft core 5 have a gear 5a be fixed on the there and a connector 10 that has the concave part of sulcus of chiasm flute profile form there.Described gear 5a is with first output gear 6 engagements; And first output gear 6 and second output gear 7 engagement; And second output gear and the 3rd and the 4th output gear 8 and 9 engagements.Secondly, polygonal concave surface 15 is formed in each top center of 4 output gears.Connector 16 is fixed to the axle core 3 of described two rotations and 4 bottom, with described connector 16 respectively with described output gear 8 and 15 removable connections of concave surface of 9.

Base 2 comprises a power-supply battery 11, motor 18 by the control of sound transducer switch 17 sound sensors, on the connector 10 that is connected to described input gear 5a by the dismounting of gear unit energy, the connector 20 of a transverse shape projection is formed on the front end of the output shaft 19 that is connected on the motor 18.

In this scheme, motor 18 is meshed by one among an operable multi-stage speed-reducing gear series and the gear 5a, 6,7,8 and 9.

Shown in the driving circuit figure among Fig. 4, when power switch 40 is connected and sensing switch 17 when determining sound, described motor 18 just is driven, and the energy of rotation of motor 18 is transferred to output shaft 19 and rotate for subsequently input gear 5a to cause input gear 5a, and cause the rotation of first gear simultaneously, and cause that turning axle core 3 and 4 rotates by the 4th output gear 6 through gear 9.

In the body 1 of movable decoration, the dinosaur neck 21 that is shown among Figure 1A is made up of a flexible hollow unit as coil spring; Head 22 is fixed to described flexible hollow unit front end; And described flexible hollow unit rear end is connected on the casket of dinosaur.Lower jaw 24 maintains by back shaft 25, moves up and down so that allow.Equally, connecting elements 26 is outstanding backward and shaping from the bottom of lower jaw 24, so that the front end of described connecting elements contacts with neck 21.Further, the trunk 28 between casket 23 and buttocks 27 is by being formed with a lot of members as bone as the resilient member 43 of coil spring, these as the member of bone by in turn connection.The 30 body parts of arranging are made up of the member of similar coil spring equally from buttocks 27 to afterbody.

One of rotating shaft core on base 2 is a turning axle core 3, and it is freely inserted and the neck of one of hollow unit.The front end of described axis of rotation 3 freely injects the hole 31 of head 22.Turning axle core 3 cornerwise insertion heads 22.A patchhole 44 is formed directly in the casket 23, inserts freely together to allow turning axle core 3 and hollow unit 41.Casket 23 to upper support by brake component 45, and it is quite tight that member 45 is mounted on hollow unit 41.Perhaps casket 23 can be installed on the hollow unit 41 quite closely itself.Furtherly, patchhole 32 is formed in the top of buttocks 27 and bottom to allow both freely insert of other turning axle core 4 and hollow unit 41.What foreleg 33 and back leg 34 were configured can move freely to trunk 28.

In the above in the structure of Miao Shuing, the sound that is detected by sound transducer switch 17 causes turning axle core 3 and 4 both rotations, and still, because described turning axle core partly is bent, the sweep of described core is along with the rotation of core is swung respectively.The body 1 of movable decoration is supported by

hollow unit

41 and 42 usefulness turning axle cores 3 and 4 that (body 1 directly supports by two turning axle cores 3 and 4, it is also like this when even hollow unit does not have), so that body 1 is when the body swing and cause mobile when turning axle core 3 and 4 laterally waves respectively, this move of body causes foreleg 33, back leg 34 and tail 30 moving separately.In addition, the front end of rotating shaft core 3 tilts, and moves up and down so that head 22 causes when the sloping portion of described core rotates.On the other hand, the position of connecting elements 26 or lower jaw 24 remains unchanged, so as the connecting elements 26 of lower jaw 24 contact with neck 21 that remain unchanged, and and lower jaw 24 neither tilt.Like this, head 22 and lower jaw 24 jointly move to cause that mouth opens or closed and the swing of neck shown in Figure 1A and 1B.In addition, the elastic component 43 of trunk 28 can be compressed or extend the motion that adapts to turning axle core 3 and 4 smoothly.

As shown in FIG. 5, in the opening and closing mechanism of mouth, the end of lower jaw 24, support on the head 22 with an axle, and another back shaft 35 (or above) below described back shaft 25 is formed, axially supporting the front end of neck 21, and allow the part 3a of the bending of turning axle core 3 freely to be inserted by the hole 36 of neck 21.The rotation of crooked part 3a causes the opening and closing of moving up and down of lower jaw 24 or mouth.

As shown in Figure 6 and Figure 7, the hollow unit of formation neck can form by piling up a large amount of slide blocks that has central through-hole respectively 37.In addition, in this embodiment, trunk 28 is divided into three parts; Forward part 28a supports from detent of following usefulness 46, and detent 46 is cooperated tightly round hollow unit 41; Aft section 28b supports with other turning axle core 4, by supporting described rear portion from following with flange 47, enters slotted eye 47 and goes as guide rail so that the front end of turning axle core 4 is outstanding; And the center section 28c that comprises afterbody 30 is by annulus 38, so that can move forward and backward.Like this, the distance between foreleg 33 and back leg 34 changes, and looks and is compressed in the vertical or extends so that can be made as the length of a trunk 28 on the whole.In this case, the compression of trunk 28 performance and extend and can realize, in addition good when not using resilient material.

As mentioned above, the neck 21 of dinosaur is installed on the turning axle core 3, and trunk 28 is installed on two turning axle cores 3 and 4 by

hollow unit

41 and 42, so that body 1 even also can keep not rotating when turning axle core 3 and 4 rotates respectively.Secondly, neck 21 and trunk 28 produce mobile along with the rotation of two turning axle cores 3 and 4, and foreleg 33, back leg 34 and afterbody 30 correspondingly move.Equally, can easily be formed with the device of the motion opening and closing mouth of neck 21, and the natural appearance of body also can be realized.

Part with connecting elements 26 contacts can be arranged, so that described connecting elements directly contacts with hollow unit 41 or contacts with turning axle core 3 by cancellation piece 37.

Present embodiment is relevant with dinosaur, but this model can be the abnormity beast in any other animal or the imagination.Equally, this model can also be a sort of skeleton structure or the sort of as model that skin covered.In addition, the mutual angle in the turning axle core can suitably be determined according to the kind of animal.More exquisite for the motion that makes animal, the quantity of turning axle core can be more than 3.

Claims

A movable decoration has a decoration and its public base, and at least two cores that rotatably extend from described public base is characterized in that: described ornament is installed on described two rotatable cores at least.