CN211918237U - Doll handicraft - Google Patents
Doll handicraft Download PDFInfo
- Publication number
- CN211918237U CN211918237U CN202020393137.9U CN202020393137U CN211918237U CN 211918237 U CN211918237 U CN 211918237U CN 202020393137 U CN202020393137 U CN 202020393137U CN 211918237 U CN211918237 U CN 211918237U
- Authority
- CN
- China
- Prior art keywords
- doll
- handicraft
- elastic element
- main body
- transmission structure
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 229920001225 polyester resin Polymers 0.000 claims description 5
- 239000004645 polyester resin Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005034 decoration Methods 0.000 abstract description 2
- 101100441413 Caenorhabditis elegans cup-15 gene Proteins 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a doll handicraft, belonging to the technical field of handicraft, comprising a doll handicraft main body and a head ornament positioned at the top of the doll handicraft main body, the head ornament is movably connected with the doll handicraft main body, the bottom of the doll handicraft main body is provided with the sucking disc, the utility model firstly presses the head ornament to push the reciprocating transmission structure to transmit, the reciprocating transmission structure provides driving force for the air guide and suction device, thereby leading out the air in the sucker by the air guide and suction device, placing the doll handicraft in a proper position, the head decoration is loosened to enable the reciprocating transmission structure to perform reverse transmission, the air guide and suction device is driven to suck the air in the sucker, thereby reducing the gas pressure in the sucker, forming an atmosphere difference between the gas pressure in the sucker and the external atmosphere, and the atmospheric pressure difference acts on the handicraft, so that the effect of fixing the position of the handicraft is achieved, and the practicability of the handicraft is improved.
Description
Technical Field
The utility model discloses a doll handicraft belongs to handicraft technical field.
Background
The handicraft is specially designed for the industrialized era, is produced by machines in batch, has certain artistic attributes, can meet the daily life needs of people, and has the functions of decoration and use. The handicraft comes from the life of people, but creates a value higher than the life. It is a crystal of human intelligence and modern industrial technology.
The existing people can place some small-sized artware on an office table, so that the pressure brought to work is relieved, but when the people work, the artware easily collides with other objects, the artware is toppled over, the artware can be damaged, and the practicability of the artware is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving foretell problem and providing a doll handicraft, press down the headwear earlier and promote the transmission of reciprocal transmission structure, reciprocal transmission structure provides drive power for the air guide getter device, thereby the air guide getter device exports the inside air of sucking disc, place the doll handicraft after suitable position again, it makes reciprocal transmission structure reverse drive to loosen the headwear, it inhales the inside air of sucking disc to drive the air guide getter device, thereby reduce the inside gas pressure of sucking disc, the inside air pressure of sucking disc forms the atmospheric pressure with external atmospheric pressure, and then atmospheric pressure difference acts on the handicraft, play the effect of fixed handicraft position, improve the practicality of handicraft.
The utility model discloses a following technical scheme realizes above-mentioned purpose, a doll handicraft, include the doll handicraft main part and be located the headwear at doll handicraft main part top, headwear and doll handicraft main part swing joint, doll handicraft main part bottom is provided with the sucking disc, the inside reciprocal transmission structure that is provided with of doll handicraft main part, the headwear is connected with reciprocal transmission structure, doll handicraft main part is provided with the air guide getter device with the sucking disc junction, the air guide getter device is connected with the sucking disc, reciprocal transmission structure is connected with the air guide getter device.
Through adopting above-mentioned technical scheme, press the headwear earlier and promote the transmission of reciprocal transmission structure, reciprocal transmission structure provides drive power for the air guide getter device, thereby the air guide getter device exports the inside air of sucking disc, place the doll handicraft in suitable position back again, loosen the headwear and make reciprocal transmission structure reverse drive, it inhales the inside air of sucking disc to drive the air guide getter device, thereby reduce the inside gas pressure of sucking disc, the inside gas pressure of sucking disc forms the atmospheric pressure difference with external atmospheric pressure, and then atmospheric pressure difference acts on the handicraft, play the effect of fixed handicraft position, improve the practicality of handicraft.
Preferably, reciprocal transmission structure includes connecting rod, cam, drive belt, first elastic element, sector gear, the headwear is connected with the connecting rod, logical groove has been seted up on the connecting rod, sector gear is located logical inslot portion, the both sides that lead to groove and sector gear contact are provided with the tooth, sector gear meshes with the tooth mutually, drive belt one end is connected with the cam, and the other end is connected with sector gear, the cam is connected with the transmission of air guide getter device, first elastic element one end is connected with the connecting rod, and the other end is connected with the doll handicraft main part.
Through adopting above-mentioned technical scheme, utilize the cooperation between connecting rod, cam, drive belt, first elastic element, the sector gear, realize reciprocal transmission effect of reciprocal transmission structure.
Preferably, the air guide and suction device comprises an air flow channel, an air bag, a movable plate and a second elastic element, the movable plate is connected with the cam, the air flow channel is communicated with the sucker, one end of the air bag is connected with the movable plate, the other end of the air bag is communicated with the air flow channel, one end of the second elastic element is connected with the movable plate, and the other end of the second elastic element is connected with the doll handicraft main body.
By adopting the technical scheme, the effect that the air guiding and sucking device guides or sucks air in the sucker is achieved by utilizing the matching among the airflow channel, the air bag, the moving plate and the second elastic element.
Preferably, one end of the connecting rod, which is close to the headwear, is provided with a limiting plate, and the doll handicraft main body is provided with a cavity at a position corresponding to the limiting plate.
Through adopting above-mentioned technical scheme, utilize limiting plate and cavity to mutually support, play the effect of restriction connecting rod displacement.
Preferably, a third elastic element is arranged in the cavity, one end of the third elastic element is connected with the limiting plate, and the other end of the third elastic element is connected with the inner wall of the cavity.
Through adopting above-mentioned technical scheme, third elastic element provides the elastic support power for the limiting plate, avoids the doll handicraft to take place to rock the time, and the limiting plate removes thereupon.
Preferably, the through groove is of a kidney-shaped hole structure.
Through adopting above-mentioned technical scheme, when utilizing waist type pore structure to make sector gear be connected with logical groove side, can avoid sector gear and logical groove to take place the card shell problem.
Preferably, the bottom of the doll handicraft main body is provided with a laminating layer.
By adopting the technical scheme, the close fit between the doll handicraft main body and the contact surface is enhanced by the fitting layer.
Preferably, the doll craft body is made of polyester resin.
By adopting the technical scheme, the polyester resin has the characteristics of good heat resistance and excellent electrical property, and the using effect of the main body of the doll craft is improved.
Compared with the prior art, the beneficial effects of the utility model are that:
press down the headwear earlier and promote the transmission of reciprocal transmission structure, reciprocal transmission structure provides drive power for the air guide getter device, thereby the air guide getter device exports the inside air of sucking disc, place the doll handicraft in suitable position back again, loosen the headwear and make reciprocal transmission structure reverse drive, it inhales the inside air of sucking disc to drive the air guide getter device, thereby reduce the inside gas atmospheric pressure of sucking disc, the inside atmospheric pressure of sucking disc forms the atmosphere with external atmosphere pressure and is poor, and then the atmosphere is poor to be used in on the handicraft, play the effect of fixed handicraft position, the practicality of handicraft is improved.
Drawings
Fig. 1 is a schematic structural view of a doll craft of the present invention, which is mainly used for showing the overall structure of the doll craft;
FIG. 2 is a schematic view of the front cross-sectional structure of the doll craft of the present invention, which is mainly used for showing the connection relationship between the reciprocating transmission structure and the internal structure of the air guiding and aspirating device;
FIG. 3 is a schematic view of a partial cross-sectional structure of a doll craft of the present invention, which is mainly used for showing the connection relationship between the internal structure of the complex transmission structure and the air guiding and aspirating device;
fig. 4 is a schematic diagram of a partial cross-sectional structure of a doll craft of the present invention, which is mainly used for showing the connection relationship among the limiting plate, the connecting rod and the third elastic element.
Reference numerals: 1. a headwear; 2. a doll craft body; 3. a reciprocating transmission structure; 4. an air guide and suction device; 5. moving the plate; 6. a limiting plate; 7. a connecting rod; 8. a third elastic element; 9. a through groove; 10. teeth; 11. a cam; 12. a transmission belt; 13. a second elastic element; 14. laminating layers; 15. a suction cup; 16. a first elastic element; 17. a sector gear; 18. an air flow channel; 19. an air bag.
Detailed Description
In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, 2, 3 and 4, a doll handicraft comprises a doll handicraft main body 2 and a headwear 1 positioned on the top of the doll handicraft main body 2, wherein the doll handicraft main body 2 is made of polyester resin, the polyester resin has the characteristics of good heat resistance and excellent electrical property, and improves the use effect of the doll handicraft main body 2, the headwear 1 is movably connected with the doll handicraft main body 2, a reciprocating transmission structure 3 is arranged in the doll handicraft main body 2, the headwear 1 is connected with the reciprocating transmission structure 3, so that people can provide driving force for the reciprocating transmission structure 3 by pressing the headwear 1, the reciprocating transmission structure 3 comprises a connecting rod 7, a cam 11, a transmission belt 12, a first elastic element 16 and a sector gear 17, the headwear 1 is connected with the connecting rod 7, when people press the headwear 1, the headwear 1 drives the connecting rod 7 to move downwards, the connecting rod 7 is provided with a through groove 9, the sector gear 17 is positioned inside the through groove 9, the two sides of the through groove 9, which are contacted with the sector gear 17, are provided with teeth 10, so that when the connecting rod 7 moves downwards, the teeth 10 are meshed with the sector gear 17 to drive the sector gear 17 to rotate, meanwhile, the through groove 9 is of a waist-shaped hole structure, when the sector gear 17 is connected with the side edge of the through groove 9 by utilizing the waist-shaped hole structure, the problem that the sector gear 17 and the through groove 9 are clamped can be avoided, the transmission smoothness of the reciprocating transmission structure 3 is improved, one end of the connecting rod 7, which is close to the headwear 1, is provided with a limiting plate 6, a cavity is formed in the position, which corresponds to the limiting plate 6, of the doll craft body 2, the limiting plate 6 is matched with the cavity, the effect of limiting the moving distance of the connecting rod 7 is achieved, the connecting rod 7 is prevented from moving beyond the, one end of a third elastic element 8 is connected with the limiting plate 6, the other end of the third elastic element is connected with the inner wall of the cavity, the third elastic element 8 is utilized to provide elastic supporting force for the limiting plate 6, the limiting plate 6 is prevented from moving along with the movement of the doll handicraft when the doll handicraft shakes, the transmission stability inside the reciprocating transmission structure 3 is further improved, so that the sector gear 17 rotates one hundred eighty degrees, one end of the transmission belt 12 is connected with the cam 11, the other end of the transmission belt 12 is connected with the sector gear 17, the sector gear 17 drives the cam 11 to rotate one hundred eighty degrees through the transmission belt 12, the moving plate 5 is connected with the cam 11, so that the cam 11 pushes the moving plate 5 to move downwards, one end of the air bag 19 is connected with the moving plate 5, the other end of the air bag is connected with the air flow channel 18, the air, after the doll handicraft is placed at a proper position, the bottom of the doll handicraft main body 2 is provided with the attaching layer 14, so that the attaching layer 14 is attached to the contact surface, the attaching layer 14 is utilized to enhance the close attachment between the doll handicraft main body 2 and the contact surface, further the toppling resistance of the doll handicraft is improved, one end of the first elastic element 16 is connected with the connecting rod 7, the other end of the first elastic element is connected with the doll handicraft main body 2, when the headwear 1 is pressed, the first elastic element 16 is in a compressed state, then when the headwear 1 is loosened, the first elastic element 16 releases an elastic pushing force, so that the first elastic element 16 pushes the connecting rod 7 to reset, the connecting rod 7 drives the sector gear 17 to rotate again through the teeth 10, further the cam 11 is driven to rotate for one hundred and eighty degrees again, one end of the second elastic element 13 is connected with the moving plate 5, and the other end of the second elastic element is, when the moving plate 5 moves downwards, the second elastic element 13 is in a compressed state, when the cam 11 rotates one hundred eighty degrees again, the second elastic element 13 releases the elastic pushing force, so that the second elastic element 13 pushes the moving plate 5 to move upwards, the moving plate 5 drives the air bag 19 to move upwards, the volume of the air bag 19 is increased, the air bag 19 sucks air inside the suction cup 15 through the air flow channel 18, and the suction cup 15 is attached to the contact surface at the moment, so that the suction cup 15 is in a closed space state. Therefore, the gas pressure in the sucker 15 is reduced, the atmosphere difference is formed between the gas pressure in the sucker 15 and the external atmosphere, the atmosphere difference acts on the artware, the effect of fixing the position of the artware is achieved, and the practicability of the artware is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a doll handicraft, its characterized in that, includes doll handicraft main part (2) and lies in headwear (1) at doll handicraft main part (2) top, headwear (1) and doll handicraft main part (2) swing joint, doll handicraft main part (2) bottom is provided with sucking disc (15), doll handicraft main part (2) inside is provided with reciprocal transmission structure (3), headwear (1) is connected with reciprocal transmission structure (3), doll handicraft main part (2) and sucking disc (15) junction are provided with air guide getter device (4), air guide getter device (4) are connected with sucking disc (15), reciprocal transmission structure (3) are connected with air guide getter device (4).
2. The doll craft of claim 1, wherein: reciprocal transmission structure (3) are including connecting rod (7), cam (11), drive belt (12), first elastic element (16), sector gear (17), headwear (1) is connected with connecting rod (7), logical groove (9) have been seted up on connecting rod (7), sector gear (17) are located logical groove (9) inside, the both sides of leading to groove (9) and sector gear (17) contact are provided with tooth (10), sector gear (17) mesh mutually with tooth (10), drive belt (12) one end is connected with cam (11), and the other end is connected with sector gear (17), cam (11) are connected with air guide getter device (4) transmission, first elastic element (16) one end is connected with connecting rod (7), and the other end is connected with doll handicraft main part (2).
3. A doll craft according to claim 2 wherein: the air guide and suction device (4) comprises an air flow channel (18), an air bag (19), a moving plate (5) and a second elastic element (13), the moving plate (5) is connected with a cam (11), the air flow channel (18) is communicated with a sucker (15), one end of the air bag (19) is connected with the moving plate (5), the other end of the air bag is communicated with the air flow channel (18), one end of the second elastic element (13) is connected with the moving plate (5), and the other end of the second elastic element is connected with the doll handicraft main body (2).
4. A doll craft according to claim 2 wherein: one end of the connecting rod (7) close to the headwear (1) is provided with a limiting plate (6), and a cavity is formed in the position, corresponding to the limiting plate (6), of the doll handicraft main body (2).
5. The doll craft of claim 4, wherein: the cavity is internally provided with a third elastic element (8), one end of the third elastic element (8) is connected with the limiting plate (6), and the other end of the third elastic element is connected with the inner wall of the cavity.
6. A doll craft according to claim 2 wherein: the through groove (9) is of a waist-shaped hole structure.
7. The doll craft of claim 1, wherein: the bottom of the doll handicraft main body (2) is provided with a binding layer (14).
8. The doll craft of claim 1, wherein: the doll handicraft main body (2) is made of polyester resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020393137.9U CN211918237U (en) | 2020-03-25 | 2020-03-25 | Doll handicraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020393137.9U CN211918237U (en) | 2020-03-25 | 2020-03-25 | Doll handicraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211918237U true CN211918237U (en) | 2020-11-13 |
Family
ID=73348211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020393137.9U Expired - Fee Related CN211918237U (en) | 2020-03-25 | 2020-03-25 | Doll handicraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211918237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113273852A (en) * | 2021-04-26 | 2021-08-20 | 上海利霸电子科技有限公司 | Intelligent cosmetics show stand |
-
2020
- 2020-03-25 CN CN202020393137.9U patent/CN211918237U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113273852A (en) * | 2021-04-26 | 2021-08-20 | 上海利霸电子科技有限公司 | Intelligent cosmetics show stand |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211918237U (en) | Doll handicraft | |
| CN206867155U (en) | One kind is uncapped convenient cooking machine | |
| CN215385793U (en) | Massage device with knocking and sucking functions | |
| CN111827638A (en) | Paving device for mosaic tiles | |
| CN210617716U (en) | Novel craft ornament | |
| CN211544031U (en) | Vacuum air-exhaust sealing integrated device for food packaging | |
| CN213676190U (en) | Goblet handicraft | |
| CN213676188U (en) | Ship anchor handicraft | |
| CN216927886U (en) | Miniature demonstration dust collector structure | |
| CN211918238U (en) | Novel handicraft | |
| CN211808772U (en) | Cup-shaped handicraft | |
| CN209827484U (en) | Suction type massager | |
| CN216184135U (en) | Office craft ornament | |
| CN212920980U (en) | Glass handicraft | |
| CN216230817U (en) | Laminating make-up machine is used in film production | |
| CN212613592U (en) | Paving device for mosaic tiles | |
| CN217722874U (en) | Place stable plastics cutlery box that is difficult for empting | |
| CN215149094U (en) | Heating pipe processing tool suction means | |
| CN213599216U (en) | LED embedded hand-sweeping induction lamp bar | |
| CN212575891U (en) | Industrial dust removal equipment of environmental protection | |
| CN219460829U (en) | Portable multipurpose tableware | |
| CN219294390U (en) | Ceramic tile cutting device is used to fitment | |
| CN216038120U (en) | Vacuum chuck | |
| CN212029198U (en) | Hand-held type LED sidelight movie & TV lamp | |
| CN219323220U (en) | Electric fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |