CN202724692U - Educational toy retraction ball - Google Patents
Educational toy retraction ball Download PDFInfo
- Publication number
- CN202724692U CN202724692U CN 201220325599 CN201220325599U CN202724692U CN 202724692 U CN202724692 U CN 202724692U CN 201220325599 CN201220325599 CN 201220325599 CN 201220325599 U CN201220325599 U CN 201220325599U CN 202724692 U CN202724692 U CN 202724692U
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- China
- Prior art keywords
- connecting rod
- movable button
- centre
- ball
- button bit
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- Expired - Fee Related
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Abstract
The utility model provides an educational toy retraction ball which is formed by the fact that a plurality of connecting mechanisms are connected with each other. Connecting plates of the connecting mechanisms enable connecting rods to be movably connected with each other, the front ends, the middles, and the rear ends of the connecting rods are connected with each other through connecting shafts, so that contracting and stretching of the each connecting rod are achieved, the effect that a flower shape is formed during contracting and a ball shape is formed during stretching is achieved. The educational toy retraction ball has the advantages of being not easy to break and deform, anti-friction and the like. The educational toy retraction ball can be formed with different colors, and is novel in design, fashionable and elegant, and suitable for being played by children, the operational ability of the children can be trained, and the intelligence of the children can be developed.
Description
Technical field
The utility model belongs to toy for children, and what be specifically related to is that a kind of educational toy shrinks ball.
Background technology
Toy for children refers to specialize in the article that children's play uses.Toy is the pillar that children turn to the mental processes such as the imagination, thinking behavior.Toy for children can develop locomitivity, and training consciousness excites the imagination, arouses curiosity, for children's physical and mental development provides material conditions.At present to being the general educational requirement of toy: be conducive to promote the development in an all-round way of child's body, moral, intelligence, U.S.; Meet the child age feature, can satisfy the hope of its curiosity, active and Exploratory behavior; Beautiful design, the characteristic feature of reflection things; Movable changeable, help to encourage learning; Meet hygienic requirements, color is nontoxic, easy to clean, sterilization; Meet safety requirements etc.
In general, toy for children has a critical factor, and that is exactly the notice that it must attract children.This just requires toy to have chromatic colour, abundant sound, the characteristic of easy operating, on the basis of improving the children cognition ability, cultivates child's the ability of starting, beat one's brains, and develops the ability of their thinking, exercise operation skill and hand eye coordination.
The utility model content
For this reason, the applicant has proposed a kind of novel educational toy and has shunk ball, it is novel in design unique that this shrinks ball, bright in luster, throw to aerial ball of variable large formation, getting back just diminishes forms a flower, can effectively attract children's notice, cultivate child's the ability of starting, beat one's brains, develop the ability of their thinking, exercise operation skill and hand eye coordination.
The purpose of this utility model is achieved through the following technical solutions.
A kind of educational toy shrinks ball, be connected to each other by a plurality of bindiny mechanisms and consist of, described bindiny mechanism comprises upper junction plate (1), lower connecting plate (2), first connecting rod (3), second connecting rod (4), third connecting rod (5) and the 4th connecting rod (6), be provided with at least two upper movable button bits (101) on the described upper junction plate (1), be provided with at least two lower movable button bits (201) on the lower connecting plate (2), first connecting rod (3) front end is movably connected in the movable button bit (101), rear end and third connecting rod (5) front end is flexibly connected, and third connecting rod (5) rear end is provided with the 4th connecting axle (501); Second connecting rod (4) front end is movably connected in the lower movable button bit (201), and the front end of rear end and the 4th connecting rod (6) is flexibly connected, and the rear end of the 4th connecting rod (6) is provided with the 3rd connecting hole (602).
Be provided with two upper movable button bits (101) that are in position in opposition to each other on the wherein said upper junction plate (1), corresponding activity is fixed with first connecting rod (3) in the described movable button bit (101); Be provided with two lower movable button bits (201) that are in position in opposition to each other on the described lower connecting plate (2), corresponding activity is fixed with second connecting rod (4) in the described lower movable button bit (201); The centre of the centre of described first connecting rod (3) and second connecting rod (4) is flexibly connected by the first connecting axle (303), and the centre of the centre of described third connecting rod (5) and the 4th connecting rod (6) is flexibly connected by the 5th connecting axle (601).
Be provided with three upper movable button bits (101) on the wherein said upper junction plate (1), angle is 120 ° between the adjacent movable button bit (101), and corresponding activity is fixed with first connecting rod (3) in the described movable button bit (101); Be provided with three lower movable button bits (201) on the described lower connecting plate (2), angle is 120 ° between the adjacent activities button bit (201), and corresponding activity is fixed with second connecting rod (4) in the described lower movable button bit (201); The centre of the centre of described first connecting rod (3) and second connecting rod (4) is flexibly connected by the first connecting axle (303), and the centre of the centre of described third connecting rod (5) and the 4th connecting rod (6) is flexibly connected by the 5th connecting axle (601).
Be provided with four upper movable button bits (101) on the wherein said upper junction plate (1), angle is 90 ° between the adjacent movable button bit (101), and corresponding activity is fixed with first connecting rod (3) in the described movable button bit (101); Be provided with four lower movable button bits (201) on the described lower connecting plate (2), angle is 90 ° between the adjacent activities button bit (201), and corresponding activity is fixed with second connecting rod (4) in the described lower movable button bit (201); The centre of the centre of described first connecting rod (3) and second connecting rod (4) is flexibly connected by the first connecting axle (303), and the centre of the centre of described third connecting rod (5) and the 4th connecting rod (6) is flexibly connected by the 5th connecting axle (601).
The rear end of wherein said first connecting rod (3) and third connecting rod (5) front end are flexibly connected by the second connecting axle (304); The front end of the rear end of second connecting rod (4) and the 4th connecting rod (6) is flexibly connected by the 3rd connecting axle (401).
It is to be connected to each other by a plurality of bindiny mechanisms to consist of that the educational toy that the utility model provides shrinks ball, by the connecting plate in the bindiny mechanism each connecting rod is movably connected, utilize connecting axle that front end, centre and the rear end of each connecting rod are connected to each other, realize contraction and the extension of each connecting rod, reach and form flower shape, the glomerate effect of shape during extension when shrinking.The utlity model has non-friable, the advantage such as flexible type, rub resistance not, can be consisted of by different colors, its modern design, fashion is generous, is suitable for children and plays, and can temper child's manipulative ability, exploitation child's intelligence.
Description of drawings
Fig. 1 is the utility model glomerate view of shape when shrinking ball and opening.
Fig. 2 is that the utility model shrinks the view that forms the flower shape when ball shrinks.
Fig. 3 shrinks bindiny mechanism's structural representation of ball for consisting of the utility model.
Identifier declaration among the figure: upper junction plate 1, upper movable button bit 101, lower connecting plate 2, lower movable button bit 201, first connecting rod 3, the first connecting hole 301, the second connecting hole 302, the first connecting axle 303, the second connecting axle 304, second connecting rod 4, the 3rd connecting axle 401, third connecting rod 5, the 4th connecting axle 501, the 4th connecting rod 6, the 5th connecting axle 601, the 3rd connecting hole 602.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
See also Fig. 1, Fig. 2, shown in Figure 3, Fig. 1 is the utility model glomerate view of shape when shrinking ball and opening; Fig. 2 is that the utility model shrinks the view that forms the flower shape when ball shrinks; Fig. 3 shrinks bindiny mechanism's structural representation of ball for consisting of the utility model.The utility model provides a kind of educational toy and shrinks ball, it is novel in design unique that this shrinks ball, bright in luster, throw to aerial ball of variable large formation, getting back just diminishes forms a flower, can effectively attract children's notice, cultivate child's the ability of starting, beat one's brains, develop the ability of their thinking, exercise operation skill and hand eye coordination.
Wherein this educational toy contraction ball is to be connected to each other by a plurality of bindiny mechanisms to consist of, described bindiny mechanism comprises upper junction plate 1, lower connecting plate 2, first connecting rod 3, second connecting rod 4, third connecting rod 5 and the 4th connecting rod 6, described upper junction plate 1 is circular, arranged outside in circle has movable button bit 101 at least two, the upper movable button bit 101 here can be two, three or four, if two, then go up the diameter two ends that movable button bit 101 is positioned at circular upper junction plate 1 for these two; If three, then these three upper movable button bits 101 are with circular upper junction plate 1 five equilibrium, and the angle between the adjacent movable button bit 101 is 120 °; If four, then these four upper movable button bits 101 are with circular upper junction plate 1 five equilibrium, and the angle between the adjacent movable button bit 101 is 90 °; Lower connecting plate 2 also is circular, identical with upper junction plate 1 shape size, also be provided with at least two lower movable button bits 201 on this circular lower connecting plate 2, and the position that arranges is corresponding identical with above-mentioned upper junction plate 1 position, and lower movable button bit 201 also can be two, three or four, concrete identical with upper junction plate 1, if namely be provided with two upper movable button bits 101 on the upper junction plate 1, also be provided with so the lower movable button bit 201 identical with upper junction plate 1 number of positions on the lower connecting plate 2; If upper junction plate 1 is three or four upper movable button bits 101, also be provided with three or four lower movable button bits 201 on the corresponding lower connecting plate 2.
First connecting rod 3 front ends are movably connected in the movable button bit 101, the centre is provided with the first connecting hole 301, the rear end is provided with the second connecting hole 302, described the second connecting hole 302 is flexibly connected by the second connecting axle 304 with the front end of third connecting rod 5, and the rear end of third connecting rod 5 is provided with the 4th connecting axle 501.
The front end of second connecting rod 4 is movably connected in the lower movable button bit 201, the centre is passed in the first connecting hole 301 of first connecting rod 3 centres by the first connecting axle 303 correspondences, realize being flexibly connected, the rear end is provided with the 3rd connecting axle 401, front end by the 3rd connecting axle 401 and the 4th connecting rod 6 is flexibly connected, the centre of the 4th connecting rod 6 is provided with the 5th connecting axle 601, and the rear end is provided with the 3rd connecting hole 602, is connected with the intermediate active of third connecting rod 5 by the 5th connecting axle 601.
The utility model is when being connected to form flexible ball, the 3rd connecting hole 602 of the 4th connecting rod 6 rear ends of the 4th connecting axle 501 of third connecting rod 5 rear ends of the first bindiny mechanism and the second bindiny mechanism is movably connected, the 4th connecting axle 501 with third connecting rod 5 rear ends of the 3rd connecting hole 602 of the 4th connecting rod 6 rear ends of the first bindiny mechanism and the first bindiny mechanism is flexibly connected simultaneously, in this manner the connecting rod in all bindiny mechanisms is all linked together, namely form flexible ball of the present utility model.
Can form spheroid as shown in Figure 1 when this flexible ball is upheld expansion, this moment, each connecting rod connection was in stretched condition, can form flower shape as shown in Figure 2 when this flexible ball shrinks, and this moment, each connecting rod connection was in the contraction closed state.
Flexible ball described in the utility model applicable children play, and children can play it when ball, kicks out of to become greatly then to diminish, and kicks back and forth, and is for a moment greatly for a moment little, recreational strong, and the also suitable parent-offspring's game of this toy, and a people throws, and a people connects, and is very joyful.
This toy is non-friable in addition, not flexible type, rub resistance, and it adopts the high-quality plastics material to make and processes, and structure is very solid, can be comprised of the color such as yellow, red and blue.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. an educational toy shrinks ball, it is characterized in that being connected to each other by a plurality of bindiny mechanisms and consist of, described bindiny mechanism comprises upper junction plate (1), lower connecting plate (2), first connecting rod (3), second connecting rod (4), third connecting rod (5) and the 4th connecting rod (6), be provided with at least two upper movable button bits (101) on the described upper junction plate (1), be provided with at least two lower movable button bits (201) on the lower connecting plate (2), first connecting rod (3) front end is movably connected in the movable button bit (101), rear end and third connecting rod (5) front end is flexibly connected, and third connecting rod (5) rear end is provided with the 4th connecting axle (501); Second connecting rod (4) front end is movably connected in the lower movable button bit (201), and the front end of rear end and the 4th connecting rod (6) is flexibly connected, and the rear end of the 4th connecting rod (6) is provided with the 3rd connecting hole (602).
2. educational toy according to claim 1 shrinks ball, it is characterized in that being provided with on the described upper junction plate (1) two upper movable button bits (101) that are in position in opposition to each other, corresponding activity is fixed with first connecting rod (3) in the described movable button bit (101); Be provided with two lower movable button bits (201) that are in position in opposition to each other on the described lower connecting plate (2), corresponding activity is fixed with second connecting rod (4) in the described lower movable button bit (201); The centre of the centre of described first connecting rod (3) and second connecting rod (4) is flexibly connected by the first connecting axle (303), and the centre of the centre of described third connecting rod (5) and the 4th connecting rod (6) is flexibly connected by the 5th connecting axle (601).
3. educational toy according to claim 1 shrinks ball, it is characterized in that being provided with on the described upper junction plate (1) three upper movable button bits (101), angle is 120 ° between the adjacent movable button bit (101), and corresponding activity is fixed with first connecting rod (3) in the described movable button bit (101); Be provided with three lower movable button bits (201) on the described lower connecting plate (2), angle is 120 ° between the adjacent activities button bit (201), and corresponding activity is fixed with second connecting rod (4) in the described lower movable button bit (201); The centre of the centre of described first connecting rod (3) and second connecting rod (4) is flexibly connected by the first connecting axle (303), and the centre of the centre of described third connecting rod (5) and the 4th connecting rod (6) is flexibly connected by the 5th connecting axle (601).
4. educational toy according to claim 1 shrinks ball, it is characterized in that being provided with on the described upper junction plate (1) four upper movable button bits (101), angle is 90 ° between the adjacent movable button bit (101), and corresponding activity is fixed with first connecting rod (3) in the described movable button bit (101); Be provided with four lower movable button bits (201) on the described lower connecting plate (2), angle is 90 ° between the adjacent activities button bit (201), and corresponding activity is fixed with second connecting rod (4) in the described lower movable button bit (201); The centre of the centre of described first connecting rod (3) and second connecting rod (4) is flexibly connected by the first connecting axle (303), and the centre of the centre of described third connecting rod (5) and the 4th connecting rod (6) is flexibly connected by the 5th connecting axle (601).
5. educational toy according to claim 1 shrinks ball, it is characterized in that the rear end of described first connecting rod (3) and third connecting rod (5) front end are flexibly connected by the second connecting axle (304); The front end of the rear end of second connecting rod (4) and the 4th connecting rod (6) is flexibly connected by the 3rd connecting axle (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325599 CN202724692U (en) | 2012-07-05 | 2012-07-05 | Educational toy retraction ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325599 CN202724692U (en) | 2012-07-05 | 2012-07-05 | Educational toy retraction ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202724692U true CN202724692U (en) | 2013-02-13 |
Family
ID=47650445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220325599 Expired - Fee Related CN202724692U (en) | 2012-07-05 | 2012-07-05 | Educational toy retraction ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202724692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370091A (en) * | 2015-12-07 | 2016-03-02 | 李星桥 | Spherical telescopic tent and installation usage method |
| CN113974293A (en) * | 2020-07-26 | 2022-01-28 | 北京服装学院 | Bag with two detachable sides |
-
2012
- 2012-07-05 CN CN 201220325599 patent/CN202724692U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370091A (en) * | 2015-12-07 | 2016-03-02 | 李星桥 | Spherical telescopic tent and installation usage method |
| CN113974293A (en) * | 2020-07-26 | 2022-01-28 | 北京服装学院 | Bag with two detachable sides |
| CN113974293B (en) * | 2020-07-26 | 2023-07-25 | 北京服装学院 | Bag is disassembled on both sides |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20180705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |