CN201419020Y - Arm structure of humanoid doll - Google Patents
Arm structure of humanoid doll Download PDFInfo
- Publication number
- CN201419020Y CN201419020Y CN2009201195054U CN200920119505U CN201419020Y CN 201419020 Y CN201419020 Y CN 201419020Y CN 2009201195054 U CN2009201195054 U CN 2009201195054U CN 200920119505 U CN200920119505 U CN 200920119505U CN 201419020 Y CN201419020 Y CN 201419020Y
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- CN
- China
- Prior art keywords
- arm
- article
- wrist
- axle
- connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an arm structure of a humanoid doll, which is provided with an arm shaft. A hand model is connected with an arm; an article is mounted in the position of a wrist; the hand model (2) is connected with the arm shaft (7) through a movable shaft sleeve (4); a gravity offset article (1) is mounted on the hand model (2); the article (6) in the position of the wrist is fixedlyconnected with the arm shaft; and the arm shaft is connected with a motor in a machine core through a transmission mechanism. Compared with the prior art, the utility model does not adopt the shaft sleeve of the article mounted in the position of the wrist or the structure connected with the transmission mechanism, so that the article in the position of the wrist is independent from the hand modelto rotate; and only one arm shaft is mounted in the arm, so that the doll is miniaturized. In addition, since the hand model has larger diameter in the position of the wrist and corresponds to the clothing cuff of the doll, the shaft sleeve of the hand model mounted on the arm shaft does not influence the miniaturization of the doll.
Description
Technical field
The utility model relates to a kind of arm structure of humanoid doll, especially the rotational structure of wrist portion belongs to the toy technique field.
Background technology
The image of the humanoid doll of horn of plenty often has in design on hand and holds on hand or hang with article and make article that activity be arranged, and this class activity of article on hand is that activity by hand or wrist drives.In order to make hand or wrist activity, the arm structure of humanoid doll has comprised wherein transmission mechanism or the like.Past rotates for making wrist portion be independent of hand, has used arm axle on the other hand, and the fingerprint type is connected in the arm axle, the structure that axle sleeve is set outside the arm axle and is connected with transmission mechanism.This structure makes axle sleeve rotate and finish wrist portion phase adversary and rotate with respect to axle, and the article relative arm that is installed on wrist portion rotates.But it is bigger that this structural volume needs, and makes the toy can not miniaturization.
Summary of the invention
At above-mentioned deficiency, the utility model is exactly will provide a kind of not need to use axle sleeve and make wrist portion and the hand arm structure of humanoid doll in relative rotation.
The arm structure of the humanoid doll that the utility model provides, the arm axle is arranged, the fingerprint type is connected on the arm, wrist location is equipped with article, wherein the fingerprint type is connected with the arm axle by movable axle sleeve, the article of laying particular stress on the heart are installed on the fingerprint type, and wrist place article are fixedlyed connected with the arm axle, and arm beam warp transmission mechanism is connected with motor in the movement.
The arm structure of the humanoid doll that the utility model provides is installed on the arm axle with movable axle sleeve with holding the fingerprint type that lays particular stress on heart article, makes the direction of hand determine that by the position of centre of gravity of laying particular stress on the heart article hand can not followed rotation when the arm axle rotates.Compared with prior art, the utility model does not use the axle sleeve that wrist place article are installed and makes wrist place article be independent of the fingerprint type structure that is connected with transmission mechanism and rotates, and an arm axle is only arranged in arm, can make the toy miniaturization.In addition, the fingerprint type is installed on axle sleeve on the arm axle because of the fingerprint type itself is exactly that the wrist diameter adapts with the toy clothes cuff greatly, can not influence the product miniaturization.
Other has a connection piece, and this connector is fixedlyed connected with arm axle axial filament with mesopore, and said wrist place article are fixedlyed connected with connector, and axle sleeve that the fingerprint type is connected and connector matched in clearance also are encapsulated on the connector with the screw of a tail end greater than the axle sleeve endoporus.Bear and being connected of fingerprint type with connector, make the structure of arm axle axle head can be reduced to solid post.
Description of drawings
Accompanying drawing is the structural representation of the utility model one embodiment, among the figure: 1-small bell (hand held object), 2-fingerprint type, 3-encapsulates screw, the 4-axle sleeve, the 5-connector, 6-encircles (hand extension thing), 7-arm axle, 8-arm axle driven wheel.
The specific embodiment
Santa Claus's doll of one hand-held small bell, hand link, its arm structure as shown in drawings, the arm axle 7 that has the slave in-core to draw, arm beam warp gear 8 is connected with transmission speed reducer structure (not shown) in the movement, the rotation under the movement driving of arm axle.Be installed with a connection piece 5 on the arm axle head, plastic part normally, connector is a cylindrical component, and mesopore is arranged.Connector is fixed as one both with mesopore and arm shaft end interference fit.Hang thing as the doll hand, promptly the little ring made with consubstantiality on its limit of the ring 6 of wrist place article is fixedlyed connected with connector, and the position is just in wrist portion, make this ring whip arm axle rotation and rotate.One axle sleeve 4 and connector matched in clearance are arranged be installed in outside the connector, be screwed with a screw 3 in the connector end, the tail diameter of screw is being encapsulated in axle sleeve on the connector greater than the internal diameter of axle sleeve, and axle can freely rotate according to connector greatly.A model 2 and a small bell 1 as hand held object are on the other hand arranged, and the handle of small bell is held in the fingerprint type, and the small bell center of gravity is in small bell body one side.Fingerprint type wrist is enclosed within on the axle sleeve with the cover of elastic force, is subjected to the effect of small bell center of gravity, and axle sleeve is not followed connector and rotated.When then the arm axle rotated, the fingerprint type did not rotate and encircles rotation.
Claims (2)
1, a kind of arm structure of humanoid doll, the arm axle is arranged, the fingerprint type is connected on the arm, wrist location is equipped with article, it is characterized in that the fingerprint type is connected with the arm axle by movable axle sleeve, the article of laying particular stress on the heart are installed on the fingerprint type, and wrist place article are directly installed on the arm axle, and arm beam warp transmission mechanism is connected with motor in the movement.
2, the arm structure of humanoid doll as claimed in claim 1, it is characterized in that having in addition a connection piece, this connector is fixedlyed connected with arm axle axial filament with mesopore, said wrist place article are fixedlyed connected with connector, and axle sleeve that the fingerprint type is connected and connector matched in clearance also are encapsulated on the connector with the screw of a tail end greater than the axle sleeve endoporus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201195054U CN201419020Y (en) | 2009-05-05 | 2009-05-05 | Arm structure of humanoid doll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201195054U CN201419020Y (en) | 2009-05-05 | 2009-05-05 | Arm structure of humanoid doll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201419020Y true CN201419020Y (en) | 2010-03-10 |
Family
ID=41805666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201195054U Expired - Fee Related CN201419020Y (en) | 2009-05-05 | 2009-05-05 | Arm structure of humanoid doll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201419020Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390352A (en) * | 2014-11-19 | 2015-03-04 | 东南大学 | Waste heat energy and heat exchange system based on phase change heat storage box |
-
2009
- 2009-05-05 CN CN2009201195054U patent/CN201419020Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390352A (en) * | 2014-11-19 | 2015-03-04 | 东南大学 | Waste heat energy and heat exchange system based on phase change heat storage box |
| CN104390352B (en) * | 2014-11-19 | 2017-04-19 | 东南大学 | Waste heat energy and heat exchange system based on phase change heat storage box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20130505 |