CN206688220U - A kind of buttocks swinging structure of doll skeleton - Google Patents
A kind of buttocks swinging structure of doll skeleton Download PDFInfo
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- CN206688220U CN206688220U CN201720427948.4U CN201720427948U CN206688220U CN 206688220 U CN206688220 U CN 206688220U CN 201720427948 U CN201720427948 U CN 201720427948U CN 206688220 U CN206688220 U CN 206688220U
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- buttocks
- driven gear
- doll
- skeleton
- swinging structure
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Abstract
A kind of buttocks swinging structure of doll skeleton disclosed in the utility model, skeleton shell and the drive mechanism that is swung up and down for drive connection frame including link, in human buttock's shape, the link includes two contiguous blocks and two oscillating rods, two contiguous blocks are fixed by socket with the rotary shaft both ends in drive mechanism respectively, one end of two oscillating rods is bonded fixation with two contiguous blocks respectively, and the other end of two oscillating rods is fixed with skeleton shell.A kind of buttocks swinging structure of doll skeleton of the present utility model, during applied on doll, have the function that the buttocks of doll is twisted automatically, there is sight well, the interest of adult and children can be caused, bring happy and research toy interest.
Description
Technical field
A kind of motion structure of doll is the utility model is related to, especially a kind of buttocks swinging structure of doll skeleton.
Background technology
With growing stronger day by day for toy market, the pattern of toy is more and more, and species is more and more complete, and tumbler is
One kind therein.Tumbler outward appearance on sale is although various on the market at present, but structure and playing method are single, can only realize
Play music function, can only short time attracting notice, will soon make us losing enjoyment, nothing is quickly become after purchase
People makes inquiries idle product, and that loses is again very unfortunate, and cost performance is very low.
The content of the invention
The purpose of this utility model is ingenious in order to solve a kind of mechanism that is insufficient and designing of above-mentioned technology, plays fado
Sample, there is a kind of buttocks swinging structure of doll skeleton of sight well.
A kind of buttocks swinging structure of doll skeleton designed by the utility model, including link, in human buttock's shape
The skeleton shell of shape and the drive mechanism to be swung up and down for drive connection frame, the link include two connections
Block and two oscillating rods, two contiguous blocks are fixed by socket with the rotary shaft both ends in drive mechanism respectively, and the one of two oscillating rods
End is bonded fixation with two contiguous blocks respectively, and the other end of two oscillating rods is fixed with skeleton shell.
Further preferably, the drive mechanism includes housing, motor, driving gear, driven gear one, the and of driven gear two
By rotary sleeve in housing, the rotating shaft of motor is inserted in housing for driven gear three, driven gear one and driven gear two
Interior and driving gear grafting, the rotary shaft is plugged on driven gear three, and the both ends of rotary shaft extend through housing and two
One end grafting of individual oscillating rod, driving gear, driven gear one, driven gear two and the intermeshing of driven gear three or four pass
It is dynamic.
Further preferably, described two oscillating rods be bonded respectively with two contiguous blocks fixation concrete structure be：Described two
Individual oscillating rod is provided with two perforation, and the lateral surface of described two contiguous blocks is provided with two circles corresponding with two perforation respectively
Bar, and in the corresponding insertion perforation of round bar, there is screwed hole in a round bar, screwed hole is spirally connected by inserting bolt.
Further preferably, it is some to be provided with through hole for the skeleton shell.
Further preferably, the lateral surface fitting of the skeleton shell is fixed with decorative layer.
Further preferably, the link also includes connecting plate, is connected between described two contiguous blocks by connecting plate.
A kind of buttocks swinging structure of doll skeleton designed by the utility model, during applied on doll, reach doll
The effect that is twisted automatically of buttocks, there is sight well, the interest of adult and children can be caused, joy is brought and grind
Study carefully the interest of toy so that doll can be twisted voluntarily, the effect that can be sung or talked again.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment 1；
Fig. 2 is the internal structure schematic diagram of the drive mechanism of embodiment 1；
Fig. 3 is the structural representation of the contiguous block of embodiment 1；
Fig. 4 is the structural representation of the oscillating rod of embodiment 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
Embodiment 1：
As shown in figure 1, a kind of buttocks swinging structure of doll skeleton described by the present embodiment, including link 2, in people
The skeleton shell 3 of body buttocks shape and the drive mechanism 1 to be swung up and down for drive connection frame 2, the link 2
Including two contiguous blocks 21 and two oscillating rods 22, two contiguous blocks 21 are socketed with the both ends of rotary shaft 5 in drive mechanism 1 respectively
Fixed, one end of two oscillating rods 22 is bonded fixation, and the other end and bone of two oscillating rods 22 with two contiguous blocks 21 respectively
Frame housing 4 is fixed.The structure of its link is more compact, and installation is more convenient with dismantling, and connection is also more solid and reliable,
Improve steadiness of the link when swinging.
In the present embodiment by the drive mechanism include housing 11, motor 12, driving gear 13, driven gear 1,
Driven gear 2 15 and driven gear 3 16, driven gear 1 and driven gear 2 15 are placed on housing 11 by rotary shaft 17
Interior, the rotating shaft of motor 12 is inserted in housing 11 is plugged in driven gear 3 16 with the grafting of driving gear 13, the rotary shaft 5
On, and the both ends of rotary shaft 5 extend through one end grafting of housing 11 and two oscillating rods 22, driving gear 13, driven gear
One 14, driven gear 2 15 and the intermeshing transmission of driven gear 3 16 4.So that structure is more compact, and the effect swung
Rate and effect become apparent reliably.At the uniform velocity carried out during swing.
Being bonded fixed concrete structure with two contiguous blocks 21 respectively by described two oscillating rods 22 in the present embodiment is：
Described two oscillating rods 22 are provided with two perforation 221, and the lateral surface of described two contiguous blocks 21 is provided with perforates with two respectively
Two round bars 211 corresponding to 221, and in the corresponding insertion perforation 221 of round bar 211, there is screwed hole 212, screw thread in a round bar 211
Hole 212 is spirally connected by inserting bolt.So that sound construction is reliable, and easy installation and removal.
It is some provided with through hole 6 by the skeleton shell 3 in the present embodiment.Through hole has ventilative function, reduces material
Material and manufacturing cost.
Decorative layer 4 is fixed with by the lateral surface fitting of the skeleton shell 3 in the present embodiment；So that shape and human body
Buttocks is more proper and vivid, improves sight.
Connecting plate 23 is also included by the link 2 in the present embodiment, passes through connection between described two contiguous blocks 21
Plate 23 connects so that two oscillating rods 22 when swinging by reaching synchronous hunting, and structure also more solid and reliable.
The course of work：Motor 12 drives driving gear 13 to rotate, and the rotation of driving gear 13 drives driven gear 1 to revolve
Turn, the rotation of driven gear 1 drives driven gear 2 15 to rotate, and the rotation of driven gear 2 15 drives driven gear 3 16
Rotation, so as to reach being swung upwards for link 2, the swing of link 2 drives the skeleton shell in human buttock's shape
Swing.
The utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model
Other various forms of products, however, make any change in its shape or structure, it is every that there is same as the present application or phase
Approximate technical scheme, all falls within the scope of protection of the utility model.
Claims (6)
- A kind of 1. buttocks swinging structure of doll skeleton, it is characterised in that：Including link, in the skeleton shell of human buttock's shape Body and the drive mechanism to be swung up and down for drive connection frame, the link include two contiguous blocks and two pendulum Lever, two contiguous blocks are fixed by socket with the rotary shaft both ends in drive mechanism respectively, and one end of two oscillating rods is respectively with two Individual contiguous block fitting is fixed, and the other end of two oscillating rods is fixed with skeleton shell.
- A kind of 2. buttocks swinging structure of doll skeleton according to claim 1, it is characterised in that：The drive mechanism bag Include housing, motor, driving gear, driven gear one, driven gear two and driven gear three, driven gear one and driven gear two By rotary sleeve in housing, the rotating shaft of motor is inserted in housing and driving gear grafting, the rotary shaft are plugged in On driven gear three, and the both ends of rotary shaft extend through one end grafting of housing and two oscillating rods, driving gear, driven tooth Wheel one, driven gear two and the intermeshing transmission of driven gear three or four.
- A kind of 3. buttocks swinging structure of doll skeleton according to claim 1, it is characterised in that：Described two oscillating rods Being bonded fixed concrete structure with two contiguous blocks respectively is：Described two oscillating rods are provided with two perforation, described two companies The lateral surface for connecing block is provided with two round bars corresponding with two perforation respectively, and in the corresponding insertion perforation of round bar, has in a round bar There is screwed hole, screwed hole is spirally connected by inserting bolt.
- A kind of 4. buttocks swinging structure of doll skeleton according to claim 1, it is characterised in that：On the skeleton shell It is some provided with through hole.
- A kind of 5. buttocks swinging structure of doll skeleton according to claim 1, it is characterised in that：The skeleton shell Lateral surface fitting is fixed with decorative layer.
- A kind of 6. buttocks swinging structure of doll skeleton according to claim 1, it is characterised in that：The link also wraps Connecting plate is included, is connected between described two contiguous blocks by connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720427948.4U CN206688220U (en) | 2017-04-22 | 2017-04-22 | A kind of buttocks swinging structure of doll skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720427948.4U CN206688220U (en) | 2017-04-22 | 2017-04-22 | A kind of buttocks swinging structure of doll skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206688220U true CN206688220U (en) | 2017-12-01 |
Family
ID=60445816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720427948.4U Active CN206688220U (en) | 2017-04-22 | 2017-04-22 | A kind of buttocks swinging structure of doll skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206688220U (en) |
-
2017
- 2017-04-22 CN CN201720427948.4U patent/CN206688220U/en active Active
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