CN2780278Y - Anticollision portable top - Google Patents
Anticollision portable top Download PDFInfo
- Publication number
- CN2780278Y CN2780278Y CN 200520001541 CN200520001541U CN2780278Y CN 2780278 Y CN2780278 Y CN 2780278Y CN 200520001541 CN200520001541 CN 200520001541 CN 200520001541 U CN200520001541 U CN 200520001541U CN 2780278 Y CN2780278 Y CN 2780278Y
- Authority
- CN
- China
- Prior art keywords
- rotating body
- anticollision
- circle
- portable
- utility
- 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 discloses a yo-yo which has an anticollision function and convenient carrying. The yo-yo comprises a pair of rotating main bodies, a shaft, a pull rope and a sleeve for the rope, wherein the rotating main bodies are fixed at both ends of the shaft, the pull rope is wound on the sleeve for the rope and the sleeve for the rope is sheathed on the shaft between the rotating main bodies. The utility model is characterized in that anticollision rings are arranged on the circumferential surfaces of the outer circles of the rotating main bodies, and the anticollision rings are made of elastic materials. Therefore, the utility model has good efficacy of anticollision. The utility model has the advantages of simple design, easy installation and low cost. Since one movable hanging fastener is arranged between the rotating main bodies, the problem that the yo-yo is convenient to carry when not played is solved.
Description
Technical field
The utility model relates to a kind of yo-yo toy, refers in particular to a kind of yo-yo toy that has the anticollision function and be convenient for carrying.
Background technology
Existing its version of yo-yo toy mainly comprises a pair of rotating body, axle, stay cord and rope sling, described rotating body is fixed in the two ends of axle, stay cord is wound on the rope sling, rope sling be enclosed between a pair of rotating body the axle on, the stay cord that will be wound on the rope sling when playing throws away yo-yo, can spur and drive rope sling and rotating body rotation by the tangent line of stay cord, reach the purpose of playing along rope sling.Yet the material that is used to make the rotating body of yo-yo generally all is the brittle plastic with transparence, when people are at play yo-yo, if it is bad that the technical key point that firmly throws away or play is grasped, just be easy to rotating body outer ring surface collision on ground, cause rotating body to damage, yo-yo also damages thereupon, has destroyed the excitement of playing.
Summary of the invention
In order to overcome the weak point that existing its rotating body of yo-yo exists, the purpose of this utility model is to provide a kind of anticollision portable yo-yo.It has good anticollision effect, and simplicity of design, easily installs, and cost is low.
Another purpose of the present utility model is that movable buckling is provided between a pair of rotating body, so that carry yo-yo.
The technical scheme in the invention for solving the above technical problem is such: the portable yo-yo of a kind of anticollision, comprise a pair of rotating body, axle, stay cord and rope sling, described rotating body is fixed in the two ends of axle, stay cord is wound on the rope sling, rope sling be enclosed between a pair of rotating body the axle on, it is characterized in that being provided with the anticollision circle on the periphery of the outer ring of rotating body, described anticollision circle adopts elastomeric material to make.
Anticollision circle described in the such scheme can be in the recessed circle that is embedded on the periphery of the outer ring of rotating body, and described recessed circle is made up of rotating body seat and rotating body cover for seat.
Anticollision circle described in the such scheme also can be set on the outer ring circumferential surface of rotating body.
The realization of another purpose in the such scheme is also to be provided with movable buckling between a pair of rotating body, and described buckling comprises clasp and arc fastener.
Movable described in the such scheme buckle with rotating body on the inner ring that matches be protruding circle; The movable opening diameter that buckles is less than the recessed loop diameter that the yo-yo rotating body is formed.
Good effect of the present utility model is: owing to be provided with the anticollision circle on the circumferential surface of the outer ring of rotating body, described anticollision circle adopts elastomeric material to make.Therefore it has good anticollision effect, increases the weight of because of elastomeric material material proportion simultaneously, makes the yo-yo centrifugal rotational speed accelerate.And simplicity of design, easily to install, cost is low.Owing between a pair of rotating body, also be provided with movable buckling, solved the problem that is convenient for carrying after yo-yo is not played again.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is an exploded perspective view of the present utility model;
Fig. 2 is the utility model one product design schematic diagram;
Fig. 3 is the utility model arc fastener schematic diagram;
Fig. 4 is the another product design schematic diagram of the utility model;
Among the figure 1, rotating body; 2, axle; 3, rope sling; 4, rotating body seat; 5, rotating body cover for seat; 6, anticollision circle; 7, buckle; 71, clasp; 72, fastener; 73, protruding circle; 74, opening diameter; 8, recessed circle; 9, outer ring circumference; 10 recessed circles.
The specific embodiment
With reference to accompanying drawing 1,2, the portable yo-yo of a kind of anticollision shown in 4, comprise a pair of rotating body 1, axle 2, stay cord and rope sling 3, described rotating body 1 is fixed in the two ends of axle 2, stay cord is wound on the rope sling 3, rope sling 3 be enclosed between a pair of rotating body 1 the axle 2 on, on the circumferential surface of the outer ring of rotating body 1, be provided with anticollision circle 6, described anticollision circle 6 adopts the elastic material material to make, described anticollision circle 6 can be in the recessed circle 10 that is embedded on the circumferential surface of the outer ring of rotating body 1, and recessed circle 10 is made up of rotating body seat 4 and rotating body cover for seat 5.Anticollision circle 6 also can be that (as shown in Figure 4) gone up on outer ring circumference 9 surfaces that are set in rotating body 1.There has been anticollision circle 6 just can well protect the rotating body 1 of yo-yo not to be damaged in the yo-yo,, rotating body 1 played a kind of buffering and anticollision effect because anticollision circle 6 adopts the making that waits with elastomeric material.
With reference to the portable yo-yo of a kind of anticollision shown in Fig. 1,3, be included in and also be provided with one between a pair of rotating body and movablely buckle 7, describedly buckle 7 and comprise clasp 71 and arc fastener 72, movable buckle 7 with rotating body 1 on the inner ring that matches be protruding circle 73; Movablely buckle the diameter that 7 opening diameter 74 is less than the recessed circle 8 that yo-yo rotating body 1 forms.It is carrying of yo-yo for convenience that movable 7 the purpose of buckling is set in yo-yo, movablely buckle 7 and can take off easily or buckle, when playing yo-yo, just can take off, will buckle 7 covers when not playing and be buckled between a pair of rotating body 1 in the yo-yo and can reach the purpose that is convenient for carrying buckling 7.
Claims (7)
1, the portable yo-yo of a kind of anticollision, comprise a pair of rotating body (1), axle (2), stay cord and rope sling (3), described rotating body (1) is fixed in the two ends of axle (2), stay cord is wound on the rope sling (3), rope sling (3) is enclosed within on the axle (2) between a pair of rotating body (1), it is characterized in that being provided with on the outer ring periphery of rotating body (1) anticollision circle (6).
2, the portable yo-yo of a kind of anticollision according to claim 1, it is characterized in that described anticollision circle (6) can be embedded in the recessed circle (10) on the outer ring periphery of rotating body (1), described recessed circle (10) is made up of rotating body seat (4) and rotating body cover for seat (5).
3, the portable yo-yo of a kind of anticollision according to claim 1 is characterized in that described anticollision circle (6) also can be set on the outer ring circumference (9) of rotating body (1).
4,, it is characterized in that described anticollision circle (6) is an elastomeric material according to claim 1 or the portable yo-yo of 2 or 3 described a kind of anticollisions.
5, the portable yo-yo of a kind of anticollision according to claim 1 is characterized in that also being included in and is provided with movable buckling (7) between a pair of rotating body (1), and described buckling (7) is made up of clasp (71) and arc fastener (72).
6, the portable yo-yo of a kind of anticollision according to claim 5 is characterized in that the inner ring that matches on movable buckling (7) and the rotating body (1) is protruding circle (73).
7, the portable yo-yo of a kind of anticollision according to claim 5 is characterized in that the opening diameter (74) of movable buckling (7) is less than the diameter of the recessed circle (8) of yo-yo rotating body (1) composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520001541 CN2780278Y (en) | 2005-01-28 | 2005-01-28 | Anticollision portable top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520001541 CN2780278Y (en) | 2005-01-28 | 2005-01-28 | Anticollision portable top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2780278Y true CN2780278Y (en) | 2006-05-17 |
Family
ID=36761477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520001541 Expired - Fee Related CN2780278Y (en) | 2005-01-28 | 2005-01-28 | Anticollision portable top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2780278Y (en) |
-
2005
- 2005-01-28 CN CN 200520001541 patent/CN2780278Y/en not_active Expired - Fee Related
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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: 20060517 Termination date: 20100301 |