CN204411593U - Three-wheel power roller - Google Patents
Three-wheel power roller Download PDFInfo
- Publication number
- CN204411593U CN204411593U CN201520063835.1U CN201520063835U CN204411593U CN 204411593 U CN204411593 U CN 204411593U CN 201520063835 U CN201520063835 U CN 201520063835U CN 204411593 U CN204411593 U CN 204411593U
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- CN
- China
- Prior art keywords
- roller
- holder
- wheel power
- utility
- model
- 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 relates to body-building apparatus technical field, disclose a kind of three-wheel power roller, comprise holder, be separately fixed at the holder left and right sides left handle and right handle, be fixed on the first roller of holder front end and be fixed on the second roller and the 3rd roller of holder rear end; Parallel to each other and the setting triangular in shape of described first roller, the second roller and the 3rd roller.Three-wheel power roller of the present utility model by three rollers of setting triangular in shape as the strong point, stability is greatly improved, even if the power of two hands is uneven, power roller still can keep good stability, and the direction that can keep correct is pushed ahead.Body-building effect is better, and the interest of sporter more fills up.
Description
Technical field
The utility model relates to body-building apparatus technical field, is specifically related to three-wheel power roller.
Background technology
Common power roller comprises roller and is arranged on two handles of roller both sides, and handle can rotate relative to roller.During use, person taking exercise takes kneeling position to kneel and grips a handle respectively in ground both hands, lies prone down forward afterwards, and this power roller rolls forward, pours on ground until person taking exercise lies prone, and then again to recovery power roller, people also and then erects, and returns to kneeling position.Repeat above-mentioned action, well can take exercise person taking exercise's belly.
Roller in existing power roller is generally the two-wheel that there is certain interval single-wheel or centre.Single-wheel power roller is easily to while fall down; The direction of two-wheel power roller is not easy to hold, if the grip of two hands is uneven, power roller easily wanders off to the left or to the right.
Therefore, prior art haves much room for improvement.
Utility model content
The utility model, for above-mentioned Problems existing, provides a kind of three-wheel power roller.
The utility model for achieving the above object, takes following technical scheme to be achieved:
A kind of three-wheel power roller, comprises holder, is separately fixed at the left handle of the holder left and right sides and right handle, is fixed on the first roller of holder front end and is fixed on the second roller and the 3rd roller of holder rear end; Parallel to each other and the setting triangular in shape of described first roller, the second roller and the 3rd roller.
Preferably, described first roller, the second roller and the 3rd roller are that isosceles triangle is arranged, and described first roller is positioned at isosceles triangle vertex position.
Preferably, described first roller is connected with holder by the first rotating shaft.
Preferably, described second roller is connected with holder by the second rotating shaft with the 3rd roller.
Preferably, described second rotating shaft is parallel with handle.
Compared with prior art, the beneficial effects of the utility model are as follows: three-wheel power roller of the present utility model by three rollers of setting triangular in shape as the strong point, stability is greatly improved, even if the power of two hands is uneven, power roller still can keep good stability, and the direction that can keep correct is pushed ahead.Body-building effect is better, and the interest of sporter more fills up.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of three-wheel power roller of the utility model;
Fig. 2 is another structural representation of a kind of three-wheel power roller of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
See Fig. 1 ~ 2: a kind of three-wheel power roller, comprise holder 1, left handle 2, right handle 3, first roller 4, second roller 5, the 3rd roller 6, first rotating shaft 7 and the second rotating shaft 8.Wherein, left handle 2 is separately fixed at holder 1 left and right sides with right handle 3, and the first roller 4 is fixed on holder 1 front end by the first rotating shaft 7, and the second roller 5 and the 3rd roller 6 are fixed on holder 1 rear end by the second rotating shaft 8.Second rotating shaft 8 and handle 2,3 parallel.First roller 4, second roller 5 and the parallel to each other and setting triangular in shape of the 3rd roller 6.
Preferred version as the present embodiment: the first roller 4, second roller 5 and the 3rd roller 6 are arranged in isosceles triangle, and the first roller 4 is positioned at isosceles triangle vertex position.
Compared with prior art, the beneficial effects of the utility model are as follows: three-wheel power roller of the present utility model by three rollers of setting triangular in shape as the strong point, stability is greatly improved, even if the power of two hands is uneven, power roller still can keep good stability, and the direction that can keep correct is pushed ahead.Body-building effect is better, and the interest of sporter more fills up.
Only as described above, be only the preferred embodiment of the utility model, when can not limit the scope of the utility model enforcement with this, namely generally according to equivalence change simple done by the content described in the utility model claim and utility model description and modification, all still belong within the utility model claim scope.In addition, summary part and title are only used to the use of auxiliary patent document search, are not used for the interest field of restriction the utility model.
Claims (5)
1. a three-wheel power roller, is characterized in that, comprises holder, is separately fixed at the left handle of the holder left and right sides and right handle, is fixed on the first roller of holder front end and is fixed on the second roller and the 3rd roller of holder rear end; Parallel to each other and the setting triangular in shape of described first roller, the second roller and the 3rd roller.
2. a kind of three-wheel power roller according to claim 1, is characterized in that, described first roller, the second roller and the 3rd roller are that isosceles triangle is arranged, and described first roller is positioned at isosceles triangle vertex position.
3. a kind of three-wheel power roller according to claim 1, is characterized in that, described first roller is connected with holder by the first rotating shaft.
4. a kind of three-wheel power roller according to claim 1, is characterized in that, described second roller is connected with holder by the second rotating shaft with the 3rd roller.
5. a kind of three-wheel power roller according to claim 4, is characterized in that, described second rotating shaft is parallel with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520063835.1U CN204411593U (en) | 2015-01-21 | 2015-01-21 | Three-wheel power roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520063835.1U CN204411593U (en) | 2015-01-21 | 2015-01-21 | Three-wheel power roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204411593U true CN204411593U (en) | 2015-06-24 |
Family
ID=53462005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520063835.1U Expired - Fee Related CN204411593U (en) | 2015-01-21 | 2015-01-21 | Three-wheel power roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204411593U (en) |
-
2015
- 2015-01-21 CN CN201520063835.1U patent/CN204411593U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20170121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |