CN204246827U - Toy top - Google Patents
Toy top Download PDFInfo
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- CN204246827U CN204246827U CN201420577222.5U CN201420577222U CN204246827U CN 204246827 U CN204246827 U CN 204246827U CN 201420577222 U CN201420577222 U CN 201420577222U CN 204246827 U CN204246827 U CN 204246827U
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- toy top
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Abstract
The utility model provides a kind of toy top, the set-up mode of its rotary components, while guarantee classical spinning top toy vertical rotary, utilize the setting of auxiliary rotating part, described toy top is used more convenient, the force that rubs in the same way can be repeated, compared to the footstalk upper end owing to holding classical spinning top, twisted playing method of putting in the plane rapidly, force mechanism is more reliable, the active force that at every turn can apply is also larger, thus the time of vertical rotary is also more of a specified duration, and then allow the top of toy top of the present utility model not need to arrange the parts to footstalk upper end force, profile is graceful and be different from the shape of classical spinning top, simultaneously by the setting of positioning component, ensure that the reliability and stability of structure of gyro toy.
Description
Technical field
The utility model relates to a kind of toy top.
Background technology
Gyro, it with its center of gravity for fulcrum, can keep self stable rotation status stressed Hou, is the toy that teenagers are very familiar to.
Gyro is when rotation, and the axis not only around itself rotates, but also makes coning motion around a vertical axis.That is, gyro one side does " rotation " around the axis of itself, and one side does " precession " around vertical axis.Also i.e. gyro non-perpendicularly to stand on ground, but have certain departing to ground normal, there are some to tilt earthward.So the moment of gravity to gyro is non-vanishing, and the angle of precession momentum of gyro can the effect of counterbalance moment, so gyro can not swing to ground when rotated.Gyro makes the speed of " rotation " around own axes, decides the size of gyro angle of oscillation.Turn slower, angle of oscillation is larger, and stability is poorer; Turn faster, angle of oscillation is less, and thus stability is also better.And the profile of gyro also has impact to the precession of gyro.
Some gyro does not need by instruments such as whips, as long as so utilize thumb and forefinger, hold the footstalk upper end of paper gyro tightly, twistedly rapidly put on the table, single pin independently rotates, and this gyro is also the toy top type that children the most often contact.
But the thumb of this gyro force when playing and forefinger twisted rapidly, exert a force less, rotational time is limited, and needs to arrange the position exerted a force, and outward appearance also has certain restriction.
Utility model content
The purpose of this utility model is to provide a kind of good looking appearance, and structure is reliable, and using method is more convenient, the toy top that rotational time is more of a specified duration.
For achieving the above object, the utility model provides a kind of toy top, comprise shell, rotary components and positioning component, described shell comprises the upper casing and lower casing that cooperatively interact and arrange, an accommodation space is formed after described upper casing and lower casing coordinate, described upper casing top comprises an erection column extended to accommodation space, described lower casing comprises one away from the outward extending mounting groove of accommodation space, immediately below described mounting groove, opening is set, described rotary components comprises metal round platform, metal rotating shaft and auxiliary rotating part, described positioning component comprises the upper keeper be equipped with described erection column, keeper and the lower keeper that is equipped with opening in being equipped with described mounting groove, described metal round platform center arranges the first installation through hole, described metal rotating shaft arranges location decorative pattern near the position at upper and lower two ends, through hole is installed through first in described metal rotating shaft upper end, and fixed by the location decorative pattern of upper end and metal round platform, described metal rotating shaft upper end is installed in keeper, be installed in the middle part of described metal rotating shaft in middle keeper, described lower keeper comprises the second installation through hole, described auxiliary rotating part comprises the 3rd positioning through hole, after through hole is installed through second in described metal rotating shaft lower end, locate decorative pattern and the 3rd positioning through hole and auxiliary rotating part by lower end to interfix, described auxiliary rotating part is stretched out in described metal rotating shaft lower end, described auxiliary rotating part lower end is a cambered surface protruded downwards.
Preferably, described cambered surface is sphere or level and smooth aspheric surface.
Preferably, described shell is spherical in shape.
Preferably, described upper keeper upper end is provided with first locating slot coordinated with described erection column, and lower end is provided with second locating slot coordinated with described metal rotating shaft upper end.
Preferably, described middle keeper is column, and size and the described mounting groove diameter compatible of its lower end close, and described middle keeper comprises the 4th positioning through hole, are located in described 4th positioning through hole in the middle part of described metal rotating shaft.
Preferably, described lower keeper comprises stub end and little head end, and described stub end is located in mounting groove, and described little head end stretches out mounting groove through opening.
The beneficial effects of the utility model: the set-up mode of toy top rotary components of the present utility model, while guarantee classical spinning top toy vertical rotary, utilize the setting of auxiliary rotating part, described toy top is used more convenient, the force that rubs in the same way can be repeated, compared to the footstalk upper end owing to holding classical spinning top, twisted playing method of putting in the plane rapidly, force mechanism is more reliable, the active force that at every turn can apply is also larger, thus the time of vertical rotary is also more of a specified duration, and then allow the top of toy top of the present utility model not need to arrange the parts to footstalk upper end force, profile is graceful and be different from the shape of classical spinning top, simultaneously by the setting of positioning component, ensure that the reliability and stability of structure of gyro toy.
In order to further understand feature of the present utility model and technology contents, refer to following about detailed description of the present utility model and accompanying drawing, but accompanying drawing only provide reference and explanation use, is not used for being limited the utility model.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, by describing in detail detailed description of the invention of the present utility model, will make the technical solution of the utility model and other beneficial effect apparent.
In accompanying drawing,
Fig. 1 is the front view of toy top of the present utility model;
Fig. 2 is the profile of toy top of the present utility model.
Detailed description of the invention
For further setting forth the technological means and effect thereof that the utility model takes, be described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
Refer to Fig. 1 and 2, the utility model provides a kind of toy top, comprise shell 20, rotary components 40 and positioning component 60, described shell 20 comprises the upper casing 22 and lower casing 24 that cooperatively interact and arrange, described upper casing 22 and lower casing 24 coordinate rear formation one accommodation space 26, described upper casing 22 top comprises an erection column 222 extended to accommodation space 26, described lower casing 24 comprises one away from the outward extending mounting groove 242 of accommodation space 26, immediately below described mounting groove 242, opening 244 is set, described rotary components 40 comprises metal round platform 42, metal rotating shaft 44 and auxiliary rotating part 46, described positioning component 60 comprises the upper keeper 62 be equipped with described erection column 222, and keeper 64 and the lower keeper 66 that is equipped with opening 244 in being equipped with described mounting groove 242, described metal round platform 42 center arranges the first installation through hole 422, described metal rotating shaft 44 arranges location decorative pattern (not shown) near the position at two ends, through hole 422 is installed through first in described metal rotating shaft 44 upper end, and it is fixing with metal round platform 42 by the location decorative pattern of upper end, described metal rotating shaft 44 upper end is installed in keeper 62, be installed in the middle part of described metal rotating shaft 44 in middle keeper 64, described lower keeper 66 comprises the second installation through hole 662, described auxiliary rotating part 46 comprises the 3rd positioning through hole 462, after through hole 662 is installed through second in described metal rotating shaft 44 lower end, interfixed with auxiliary rotating part 46 by lower end location decorative pattern and the 3rd positioning through hole 462, described auxiliary rotating part 46 is stretched out in described metal rotating shaft 44 lower end, described auxiliary rotating part 46 lower end is a cambered surface protruded downwards.
During use, tiltedly hold described toy top, then rub the cambered surface of described auxiliary rotating part 46 in the plane in the same way, thus described auxiliary rotating part 46 is rotated, because described auxiliary rotating part 46 is fixed with described metal rotating shaft 44 lower end, described metal round platform 42 is fixed with described metal rotating shaft 44 upper end, and then described metal round platform 42 and metal rotating shaft 44 can be driven to rotate, be placed in plane by metal rotating shaft 44 lower end of High Rotation Speed, described toy top just can continue vertical rotary a period of time.
In the utility model, described rotary components 40 is the core components realizing toy top vertical rotary, wherein, metal round platform 42 one side does " rotation " around the axis of metal rotating shaft 44, one side does " precession " around vertical axis, in fact described toy top also non-perpendicularly stands on ground, but have certain departing to ground normal, some are had to tilt earthward, so the moment of gravity to metal round platform 42 is non-vanishing, and the angle of precession momentum of metal round platform 42 can the effect of counterbalance moment, so toy top can not swing to ground when rotated.Metal rotating shaft is used for metal round platform 42 and auxiliary rotating part 46 to couple together, and its lower end is as pivot point; Described auxiliary rotating part 46 lower end is a cambered surface protruded downwards, described auxiliary rotating part 46 is arranged so that by cambered surface, revolving force can be produced in rubbing action in the same way, described cambered surface can be sphere, also can be level and smooth aspheric surface, described auxiliary rotating part 46 after described toy top rotates deceleration, by the contact with plane, can also reduce the rocking tendency of toy gyroscope simultaneously.The set-up mode of rotary components 40 of the present utility model, while guarantee classical spinning top toy vertical rotary, utilize the setting of auxiliary rotating part 46, described toy top is used more convenient, the force that rubs in the same way can be repeated, compared to the footstalk upper end owing to holding classical spinning top, twisted playing method of putting in the plane rapidly, force mechanism is more reliable, and the active force that at every turn can apply is also larger, thus the time of vertical rotary is also more of a specified duration.
Described shell 20 is for providing accommodation space 26; hold and protect rotary components 40 and positioning component 60; graceful profile is provided simultaneously; preferably; in the present embodiment; described shell 20 is spherical in shape, and top does not need to arrange the parts to footstalk upper end force, and profile is graceful and be different from the shape of classical spinning top.
The effect of described positioning component 60 is installed in described accommodation space 26 by described rotary components 40, and ensure the positional stability of described rotary components 40, described rotary components 40 can not be waved in described accommodation space 26, and cause toy top can not vertical rotary.In the present embodiment, described upper keeper 62 upper end arranges first locating slot 622 coordinated with described erection column 222, upper end, lower end arranges second locating slot 624 coordinated with described metal rotating shaft 44 upper end, described middle keeper 64 is in column, size and described mounting groove 242 diameter compatible of its lower end close, described middle keeper 64 can not be waved in mounting groove 242, described middle location 64 comprises the 4th positioning through hole 642, is located in described 4th positioning through hole 642 in the middle part of described metal rotating shaft 44.Described lower keeper 66 comprises stub end 664 and little head end 666, and described stub end 664 is located in mounting groove 242, and described little head end 666 stretches out mounting groove 242 through opening 244.By the setting of positioning component 60, the reliability and stability of described toy top are guaranteed, and rotary components 40 and shell 20 are coordinated more reasonable.
In sum, the set-up mode of toy top rotary components of the present utility model, while guarantee classical spinning top toy vertical rotary, utilize the setting of auxiliary rotating part, described toy top is used more convenient, the force that rubs in the same way can be repeated, compared to the footstalk upper end owing to holding classical spinning top, twisted playing method of putting in the plane rapidly, force mechanism is more reliable, the active force that at every turn can apply is also larger, thus the time of vertical rotary is also more of a specified duration, and then allow the top of toy top of the present utility model not need to arrange the parts to footstalk upper end force, profile is graceful and be different from the shape of classical spinning top, simultaneously by the setting of positioning component, ensure that the reliability and stability of structure of gyro toy.
The above; for the person of ordinary skill of the art; can make other various corresponding change and distortion according to the technical solution of the utility model and technical conceive, and all these change and be out of shape the protection domain that all should belong to the utility model claim.
Claims (6)
1. a toy top, it is characterized in that, comprise shell, rotary components and positioning component, described shell comprises the upper casing and lower casing that cooperatively interact and arrange, an accommodation space is formed after described upper casing and lower casing coordinate, described upper casing top comprises an erection column extended to accommodation space, described lower casing comprises one away from the outward extending mounting groove of accommodation space, immediately below described mounting groove, opening is set, described rotary components comprises metal round platform, metal rotating shaft and auxiliary rotating part, described positioning component comprises the upper keeper be equipped with described erection column, keeper and the lower keeper that is equipped with opening in being equipped with described mounting groove, described metal round platform center arranges the first installation through hole, described metal rotating shaft arranges location decorative pattern near the position at upper and lower two ends, through hole is installed through first in described metal rotating shaft upper end, and fixed by the location decorative pattern of upper end and metal round platform, described metal rotating shaft upper end is installed in keeper, be installed in the middle part of described metal rotating shaft in middle keeper, described lower keeper comprises the second installation through hole, described auxiliary rotating part comprises the 3rd positioning through hole, after through hole is installed through second in described metal rotating shaft lower end, locate decorative pattern and the 3rd positioning through hole and auxiliary rotating part by lower end to interfix, described auxiliary rotating part is stretched out in described metal rotating shaft lower end, described auxiliary rotating part lower end is a cambered surface protruded downwards.
2. toy top as claimed in claim 1, it is characterized in that, described cambered surface is sphere or level and smooth aspheric surface.
3. toy top as claimed in claim 1, it is characterized in that, described shell is spherical in shape.
4. toy top as claimed in claim 1, it is characterized in that, described upper keeper upper end is provided with first locating slot coordinated with described erection column, and lower end is provided with second locating slot coordinated with described metal rotating shaft upper end.
5. toy top as claimed in claim 1, it is characterized in that, described middle keeper is column, and size and the described mounting groove diameter compatible of its lower end close, described middle keeper comprises the 4th positioning through hole, is located in described 4th positioning through hole in the middle part of described metal rotating shaft.
6. toy top as claimed in claim 1, it is characterized in that, described lower keeper comprises stub end and little head end, and described stub end is located in mounting groove, and described little head end stretches out mounting groove through opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577222.5U CN204246827U (en) | 2014-10-08 | 2014-10-08 | Toy top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577222.5U CN204246827U (en) | 2014-10-08 | 2014-10-08 | Toy top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204246827U true CN204246827U (en) | 2015-04-08 |
Family
ID=52951185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420577222.5U Active CN204246827U (en) | 2014-10-08 | 2014-10-08 | Toy top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204246827U (en) |
-
2014
- 2014-10-08 CN CN201420577222.5U patent/CN204246827U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200710 Address after: Room 202, building B, 232 Xiangshan Avenue, Yanluo street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Qiantongxing food (Shenzhen) Co., Ltd Address before: 518105, No. 232, Xiangshan Avenue, Luotian third industrial zone, Songgang street, Guangdong, Shenzhen, 302, Baoan District Patentee before: SHENZHEN BAOJUN PLASTIC RUBBER PRODUCTS Co.,Ltd. |