CN202844454U - Retractable dumbbell - Google Patents
Retractable dumbbell Download PDFInfo
- Publication number
- CN202844454U CN202844454U CN 201220498700 CN201220498700U CN202844454U CN 202844454 U CN202844454 U CN 202844454U CN 201220498700 CN201220498700 CN 201220498700 CN 201220498700 U CN201220498700 U CN 201220498700U CN 202844454 U CN202844454 U CN 202844454U
- Authority
- CN
- China
- Prior art keywords
- dumbbell
- pole
- retractable
- support rod
- sleeve body
- 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
Links
Images
Abstract
The utility model discloses a retractable dumbbell. A support rod is a retractable rod made up of a plurality of rods. The two end tops of the support rod are respectively connected with a dumbbell head. A sleeve body is connected on the support rod in a sleeved mode, and two ends of the sleeve body are respectively arranged on two sides of the support rod. The sleeve body is made of elastic materials. Compared with the prior art, the retractable dumbbell has the advantages of meeting various demands of body builders to be used, and being convenient to use, carry and store and the like.
Description
Technical field
The utility model relates to a kind of body-building apparatus, relates in particular to a kind of dumbbell.
Background technology
As everyone knows, dumbbell is the important equipment in weight lifting and the exercise, it is subjected to the favor of vast fitness enthusiasts deeply, existing dumbbell is comprised of two dumbbell heads and the pole between them, although the dumbbell of this structure can play the effect of body-building, but in the process of practical application, still exist deficiency, for example, the strut lengths of existing dumbbell is fixed, can not adjust according to user's hand size and body-building demand, in addition, the dumbbell head weight of existing dumbbell is adjusted by increase and decrease quantity, the very trouble of adjust above-mentionedly makes troubles all for people's use.
Summary of the invention
The purpose of this utility model is to provide a kind of different demand body builders' uses of not only can satisfying, and is easy to adjust, easy to carry and store, and simple in structure, with low cost, simple to operate, the scalable dumbbell that is easy to promote the use of.
The utility model comprises dumbbell head, pole and body, and wherein pole is the expansion link that is comprised of many bars, and the straight-bar that it can be comprised of the sleeve pipe of many different-diameters also can be the many isometrical bars that are threaded connection; The end top, two ends of pole connects respectively dumbbell head, and described dumbbell head is substantially same as the prior art, and dumbbell head can be welded on the pole, also can be socketed on the pole; The upper socket of above-mentioned pole two ends lay respectively at the body of pole both sides, and this body is made such as rubber, sponge etc. by elastomeric material.
The utility model in use, can adjust according to user's demand the length of pole, can be used as dumbbell uses, also can be used as barbell and use, in addition, after the pole elongation, the user holds the pole middle part, because moment increases, and then can increase the weight that gives arm, and body-building weight is changed.
The utility model compared with prior art has following advantage:
1, can satisfy different demand body builders and use, easy to adjust, easy to carry and store;
2, simple in structure, with low cost, simple to operate, be easy to promote the use of.
Description of drawingsFig. 1 is that master of the present utility model looks schematic diagram.
The specific embodimentIn the schematic diagram of scalable dumbbell shown in Figure 1, the expansion link that pole 1 is comprised of the sleeve pipe of many different-diameters; The end top, two ends of pole connects respectively dumbbell head 2, and dumbbell head is welded on the pole, and the socket two ends lay respectively at the body 3 of pole both sides on the pole, and this body is made by rubber.
Claims (1)
1. scalable dumbbell, comprise dumbbell head, pole and body, it is characterized in that: the expansion link that pole is comprised of many bars, the end top, two ends of pole connects respectively dumbbell head, the socket two ends lay respectively at the body of pole both sides on the pole, and this body is made by elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498700 CN202844454U (en) | 2012-09-28 | 2012-09-28 | Retractable dumbbell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498700 CN202844454U (en) | 2012-09-28 | 2012-09-28 | Retractable dumbbell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202844454U true CN202844454U (en) | 2013-04-03 |
Family
ID=47975695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220498700 Expired - Fee Related CN202844454U (en) | 2012-09-28 | 2012-09-28 | Retractable dumbbell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202844454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899177A (en) * | 2017-12-21 | 2018-04-13 | 重庆摩奥科技有限公司 | Multifunctional body-building equipment |
-
2012
- 2012-09-28 CN CN 201220498700 patent/CN202844454U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899177A (en) * | 2017-12-21 | 2018-04-13 | 重庆摩奥科技有限公司 | Multifunctional body-building equipment |
| CN107899177B (en) * | 2017-12-21 | 2019-07-30 | 重庆摩奥科技有限公司 | Multifunctional body-building equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201719760U (en) | Swing arm multifunctional trainer | |
| CN202844454U (en) | Retractable dumbbell | |
| CN205494844U (en) | Novel multi -functional balance training is used in sports training device | |
| CN202859990U (en) | Portable counter-pulling spring chest expander | |
| CN203620154U (en) | Horizontal-bar parallel-bar body-building device | |
| CN203400465U (en) | Push-up fitness device | |
| CN204864730U (en) | Hydraulic pressure fitness equipment | |
| CN206526442U (en) | A kind of body-building kettle-bell for caning be assembled into dumbbell | |
| CN204337616U (en) | A kind of novel forearm flexor exerciser | |
| CN202459953U (en) | Arm strength device with grip for outdoor | |
| CN204364763U (en) | A kind of many spring grippings device | |
| CN202909376U (en) | Multi-functional fitness trainer | |
| CN203954543U (en) | Multifunctional dumbbell | |
| CN202289308U (en) | Novel barbell | |
| CN202516211U (en) | Outdoor conjoined parallel bars with arm strength exerciser | |
| CN203989690U (en) | A kind of novel damping treadmill | |
| CN202220470U (en) | Connection leg of +/-800kV ultrahigh-voltage direct-current line tower | |
| CN203524206U (en) | Fitness chair | |
| CN207126063U (en) | A kind of detachable multiple-use way hand handle of chest expander | |
| CN202620566U (en) | Chest developer with wrist developer outdoors | |
| CN203705282U (en) | Labor-saving and efficient rebound instrument | |
| CN203043397U (en) | High polymer material hoisting ring | |
| CN202169061U (en) | Flexible badminton racket | |
| CN202699943U (en) | Dumbbell | |
| CN202729077U (en) | Foldable pulley frame |
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: 20130403 Termination date: 20130928 |