CN106693276A - Novel dumbbell - Google Patents
Novel dumbbell Download PDFInfo
- Publication number
- CN106693276A CN106693276A CN201510775777.XA CN201510775777A CN106693276A CN 106693276 A CN106693276 A CN 106693276A CN 201510775777 A CN201510775777 A CN 201510775777A CN 106693276 A CN106693276 A CN 106693276A
- Authority
- CN
- China
- Prior art keywords
- dumbbell
- plate
- dumbbell plate
- bar
- screw thread
- 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.)
- Withdrawn
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- Food-Manufacturing Devices (AREA)
Abstract
The invention discloses a novel dumbbell which is simple in structure, freely adjustable in weight and capable of meeting the requirements of different people. By designing a dumbbell cake into a pentagon, the dumbbell can be effectively prevented from rolling on a plane; by designing outer dumbbell pieces into a bent funnel shape, the friction force and the fit degree between the dumbbell pieces can be easily increased.
Description
Technical field
The present invention relates to a kind of dumbbell.
Background technology
The work manual labor of people is fewer and feweri now, fitness is also worse and worse, people carry out some sports to improve own health, such as lift the dumbbell, dumbbell in present gymnasium or family is essentially iron, and dumbbell cake and dumbbell bar are integral type, it is impossible to enough arbitrarily to change weight, it is impossible to meet the use of different people；And dumbbell plate is circle, place and easily disorderly roll on the ground and during use between dumbbell plate and unrestricted or friction, this results in dumbbell plate can loosen, often with for a moment will tightening nut again, otherwise easily cause dumbbell plate to drop, cause unnecessary unexpected injury.
The content of the invention
For drawbacks described above, it is an object of the invention to provide a kind of simple structure, can careless regulating weight, meet different people requirement, disorderly rolling is prevented in the plane, while a kind of dumbbell of the tight type and compatible degree between ensure that dumbbell plate.
For the used technical scheme of this invention is：
Including a dumbbell bar, the dumbbell bar two ends are provided with external screw thread, some dumbbell plates are cased with the external screw thread, told dumbbell plate surrounding is pentagon, told dumbbell plate is divided into interior dumbbell plate and outer dumbbell plate, stop dumbbell plate, the funnel-form that outer dumbbell plate is bending is told, the solid funnel-form that interior dumbbell plate is bending is told, the outermost of the dumbbell plate is provided with stop dumbbell plate and is enclosed within the external screw thread of dumbbell bar.
The outer dumbbell plate is gradually reduced from the middle of dumbbell bar to two ends volume.
It is an advantage of the invention that：
Simple structure of the present invention, can any regulating weight, meet different people requirement, and five sides are designed as by by dumbbell cake
Shape, can effectively prevent dumbbell from disorderly rolling in the plane, and outer dumbbell plate is designed as the funnel-form of bending, be conducive to increasing frictional force and compatible degree between dumbbell plate.
Brief description of the drawings
Fig. 1, Fig. 2 are structural representations of the invention.
1 it is dumbbell bar in figure, 2 be interior dumbbell plate, 3 be outer dumbbell plate, 4 is stop dumbbell plate.
Specific embodiment
Dumbbell, including a dumbbell bar 1, the two ends of the dumbbell bar 1 are provided with external screw thread, are cased with the external screw thread
Some dumbbell plates 2,3 and 4, the dumbbell plate 2,3 and 4 is pentagon, the interior dumbbell plate 2 is located on the external screw thread of dumbbell bar 1, it is close to the position of shaking hands of dumbbell bar 1, the outer dumbbell plate 3 is located on the external screw thread of dumbbell bar 1, it is close to interior dumbbell plate 2, the stop dumbbell plate 4 also is located on the external screw thread of dumbbell bar 1, is close to outer dumbbell plate 3.
Outer dumbbell plate 3 of the present invention is gradually reduced from the middle of dumbbell bar 1 to two ends volume.
Claims (2)
1. dumbbell, it is characterized in that including a dumbbell bar, the dumbbell bar two ends are provided with external screw thread, some dumbbell plates are cased with the external screw thread, told dumbbell plate surrounding is pentagon, tells that dumbbell plate is divided into interior dumbbell plate and outer dumbbell plate, stop dumbbell plate, tells the funnel-form that outer dumbbell plate is bending, the solid funnel-form that interior dumbbell plate is bending is told, the outermost of the dumbbell plate is provided with stop dumbbell plate and is enclosed within the external screw thread of dumbbell bar.
2. the dumbbell according to claim 1, it is characterised in that the outer dumbbell plate is gradually reduced from the middle of dumbbell bar to two ends volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510775777.XA CN106693276A (en) | 2015-11-15 | 2015-11-15 | Novel dumbbell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510775777.XA CN106693276A (en) | 2015-11-15 | 2015-11-15 | Novel dumbbell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106693276A true CN106693276A (en) | 2017-05-24 |
Family
ID=58930256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510775777.XA Withdrawn CN106693276A (en) | 2015-11-15 | 2015-11-15 | Novel dumbbell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106693276A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030232704A1 (en) * | 2002-06-14 | 2003-12-18 | Maryellen Bowman | Quick release ratcheting apparatus for a weight lift bar system |
| CN203447686U (en) * | 2013-07-16 | 2014-02-26 | 嘉兴乾昆工业设计有限公司 | Detachable combined dumbbell with anti-loosening function |
| CN203591555U (en) * | 2013-06-25 | 2014-05-14 | 宿迁楚霸体育器械有限公司 | Anti-skid dumbbell piece |
| CN104548480A (en) * | 2013-10-28 | 2015-04-29 | 杨永新 | Dumbbell |
| CN205145491U (en) * | 2015-11-15 | 2016-04-13 | 余成鹏 | New -type dumbbell |
-
2015
- 2015-11-15 CN CN201510775777.XA patent/CN106693276A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030232704A1 (en) * | 2002-06-14 | 2003-12-18 | Maryellen Bowman | Quick release ratcheting apparatus for a weight lift bar system |
| CN203591555U (en) * | 2013-06-25 | 2014-05-14 | 宿迁楚霸体育器械有限公司 | Anti-skid dumbbell piece |
| CN203447686U (en) * | 2013-07-16 | 2014-02-26 | 嘉兴乾昆工业设计有限公司 | Detachable combined dumbbell with anti-loosening function |
| CN104548480A (en) * | 2013-10-28 | 2015-04-29 | 杨永新 | Dumbbell |
| CN205145491U (en) * | 2015-11-15 | 2016-04-13 | 余成鹏 | New -type dumbbell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170524 |
|
| WW01 | Invention patent application withdrawn after publication |