CN205516169U - Exercise wheel dumbbell - Google Patents
Exercise wheel dumbbell Download PDFInfo
- Publication number
- CN205516169U CN205516169U CN201620124882.7U CN201620124882U CN205516169U CN 205516169 U CN205516169 U CN 205516169U CN 201620124882 U CN201620124882 U CN 201620124882U CN 205516169 U CN205516169 U CN 205516169U
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- China
- Prior art keywords
- dumbbell
- connecting rod
- external screw
- screw thread
- bar
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Abstract
The utility model provides a simple structure, convenient operation's exercise wheel dumbbell, dumbbell bar (1) both ends are provided with external screw thread (11), spring (2) both ends are provided with the connecting rod, and the connecting rod inboard is provided with internal thread (10), and external screw thread (11) the screw in connecting rod that sets up dumbbell bar (1) is inboard, and dumbbell bar (1) and connecting rod junction are provided with locking move screw (3), be provided with in the middle of roll dumbbell piece (4) and dumbbell piece (7) spacer (6), both ends with fixation nut (8), spring (2) are welded fastening with the connecting rod, roll dumbbell piece (4) central part is provided with bearing (13), and the outside is provided with dumbbell cover (12).
Description
Technical field
This utility model relates to a kind of dumbbell, particularly one can be with power roller dumbbell.
Background technology
Common dumbbell is all the function that only one of which is single, but also having some dumb-bell sets can with several functions, but be not the most practical, and assemble the most complicated, and in the most single function, that is, the strength of arm may only be tempered, also have some a little bigger weight lifting of can working as to use, and general dumbbell is all a pair, so to have various exercise will distinguish equipment, dumbbell plate all can be installed many, does not just have other use after dismounting, inconvenience is placed when giving up doing exercise
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides a kind of simple in construction, after assembling can be as chest-developer, dumbbell, bar bell, key abdomen wheel, easy to operate key abdomen wheel dumbbell.
This utility model solves the problems referred to above and is adopted the technical scheme that:
Power roller dumbbell, including dumbbell bar 1, roll dumbbell plate 4, bumping post 5, partition 6, dumbbell plate 7, fixing nut 8, hole 9, external screw thread 11, dumbbell 12, bearing 13, described dumbbell bar 1 two ends are provided with external screw thread 11, the outer end of external screw thread 11 is provided with hole 9, shake hands in centre and external screw thread 11 is provided with bumping post 5, rolling dumbbell plate 4 and be arranged at inside dumbbell bar, described rolling dumbbell plate 4 is provided with partition 6 in the middle of dumbbell plate 7, the fixing nut 8 of use at two ends.
Power roller dumbbell, including dumbbell bar 1, spring 2, loose-proof screw 3, roll dumbbell plate 4, bumping post 5, partition 6, dumbbell plate 7, fixing nut 8, hole 9, female thread 10, external screw thread 11, dumbbell 12, bearing 13, described dumbbell bar 1 two ends are provided with external screw thread 11, described spring 2 two ends are provided with connecting rod, female thread 10 it is provided with inside connecting rod, the external screw thread 11 arranging dumbbell bar 1 screws in inside connecting rod, dumbbell bar 1 and connecting rod junction are provided with loose-proof screw 3, roll dumbbell plate 4 and be provided with partition 6 in the middle of dumbbell plate 7, the fixing nut 8 of use at two ends.
As preferably: described rolling dumbbell plate 4 central part is provided with bearing 13, and outside is provided with dumbbell 12.
As preferably: described spring 2 and connecting rod are for being welded and fixed.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model structure.
Fig. 2 is the structural representation of this utility model one side dumbbell
Fig. 3 is this utility model modular construction schematic diagram.
Detailed description of the invention
By further illustrating the technological means and effect that this utility model taked by reaching predetermined utility model purpose, below in conjunction with accompanying drawing and preferred embodiment, detailed description of the invention of the present utility model is described in detail as after.
Such as Fig. 1, shown in Fig. 3, power roller dumbbell, including dumbbell bar 1, roll dumbbell plate 4, bumping post 5, partition 6, dumbbell plate 7, fixing nut 8, hole 9, external screw thread 11, dumbbell 12, bearing 13, described dumbbell bar 1 two ends are provided with external screw thread 11, the outer end of external screw thread 11 is provided with hole 9, shake hands in centre and external screw thread 11 is provided with bumping post 5, roll dumbbell plate 4 and be arranged at inside dumbbell bar, roll dumbbell plate 4 and be provided with partition 6 in the middle of dumbbell plate 7, the fixing nut 8 of use at two ends, described rolling dumbbell plate 4 central part is provided with bearing 13, outside is provided with dumbbell 12, check qualified dispatching from the factory.
Such as Fig. 1, power roller dumbbell shown in Fig. 2, including dumbbell bar 1, spring 2, loose-proof screw 3, roll dumbbell plate 4, bumping post 5, partition 6, dumbbell plate 7, fixing nut 8, hole 9, female thread 10, external screw thread 11, dumbbell 12, bearing 13, described dumbbell bar 1 two ends are provided with external screw thread 11, described spring 2 two ends are provided with connecting rod, female thread 10 it is provided with inside connecting rod, the external screw thread 11 arranging dumbbell bar 1 screws in inside connecting rod, dumbbell bar 1 and connecting rod junction are provided with loose-proof screw 3, roll dumbbell plate 4 and be provided with partition 6 in the middle of dumbbell plate 7, the fixing nut 8 of use at two ends, described spring 2 and connecting rod are for being welded and fixed, described rolling dumbbell plate 4 central part is provided with bearing 13, outside is provided with dumbbell 12, check qualified dispatching from the factory.
Combine the above, it it is only preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model, any those skilled in the art, in the range of without departing from technical solutions of the utility model, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is the content without departing from technical solutions of the utility model, any simple modification above example made according to technical spirit of the present utility model, equivalent variations and modification, all still fall within the protection domain of technical solutions of the utility model.
Claims (4)
1. power roller dumbbell, including dumbbell bar (1), roll dumbbell plate (4), bumping post (5), partition (6), dumbbell plate (7), fixing nut (8), hole (9), external screw thread (11), dumbbell (12), bearing (13), it is characterized in that, described dumbbell bar (1) two ends are provided with external screw thread (11), the outer end of external screw thread (11) is provided with hole (9), shake hands in centre and external screw thread (11) is provided with bumping post (5), roll dumbbell plate (4) and be arranged at inside dumbbell bar, roll dumbbell plate (4) and be provided with partition (6) in the middle of dumbbell plate (7), the fixing nut (8) of use at two ends.
2. power roller dumbbell, including dumbbell bar (1), spring (2), loose-proof screw (3), roll dumbbell plate (4), bumping post (5), partition (6), dumbbell plate (7), fixing nut (8), hole (9), female thread (10), external screw thread (11), dumbbell (12), bearing (13), it is characterized in that, described dumbbell bar (1) two ends are provided with external screw thread (11), described spring (2) two ends are provided with connecting rod, female thread (10) it is provided with inside connecting rod, the external screw thread (11) arranging dumbbell bar (1) screws in inside connecting rod, dumbbell bar (1) and connecting rod junction are provided with loose-proof screw (3), roll dumbbell plate (4) and be provided with partition (6) in the middle of dumbbell plate (7), the fixing nut (8) of use at two ends.
Power roller dumbbell the most according to claim 1 or claim 2, it is characterised in that described rolling dumbbell plate (4) central part is provided with bearing (13), and outside is provided with dumbbell (12).
Power roller dumbbell the most according to claim 2, it is characterised in that described spring (2) and connecting rod are for being welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124882.7U CN205516169U (en) | 2016-02-04 | 2016-02-04 | Exercise wheel dumbbell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124882.7U CN205516169U (en) | 2016-02-04 | 2016-02-04 | Exercise wheel dumbbell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205516169U true CN205516169U (en) | 2016-08-31 |
Family
ID=56778627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620124882.7U Active CN205516169U (en) | 2016-02-04 | 2016-02-04 | Exercise wheel dumbbell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205516169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621183A (en) * | 2016-10-27 | 2017-05-10 | 东莞市天合机电开发有限公司 | Multi-functional dumbbell |
-
2016
- 2016-02-04 CN CN201620124882.7U patent/CN205516169U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621183A (en) * | 2016-10-27 | 2017-05-10 | 东莞市天合机电开发有限公司 | Multi-functional dumbbell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |