CN204050794U - Portable dumbbell - Google Patents
Portable dumbbell Download PDFInfo
- Publication number
- CN204050794U CN204050794U CN201420521635.1U CN201420521635U CN204050794U CN 204050794 U CN204050794 U CN 204050794U CN 201420521635 U CN201420521635 U CN 201420521635U CN 204050794 U CN204050794 U CN 204050794U
- Authority
- CN
- China
- Prior art keywords
- dumbbell
- pole
- counterweight tank
- holding rod
- elastic bumps
- 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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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
A kind of Portable dumbbell, comprise pole, dumbbell head, it is characterized in that, described dumbbell head comprises counterweight tank and iron core, counterweight tank is the honeycomb of hollow, iron core is located in the honeycomb hole of counterweight tank, and the screwed two ends of pole successively through counterweight tank centre bore, pad, catch, are connected with hand-screw cap thread respectively.Described pole is made up of two rhizoid bars and holding rod, and one end of two rhizoid bars is equipped with elastic bumps, and the two ends of holding rod are provided with the circular hole corresponding with elastic bumps, and screw mandrel one end of band elastic bumps is enclosed within holding rod.Portable dumbbell structure of the present utility model is simple, easy to use, and dumbbell head adopts the counterweight tank of honeycomb of hollow, can better dispensed weight, avoids in prior art when dumbbell plate number deficiency, exposing of the two ends of pole; Pole, by two rhizoid bars and holding rod adjustment, can meet size and the body-building demand of different user's palms.
Description
Technical field
The utility model belongs to physical fitness equipment, relates to a kind of Portable dumbbell specifically.
Background technology
Dumbbell is for taking exercises and one of vigorous and graceful instrument, its structure is simple, mainly temper arm strength by counterweight, dumbbell is all made up of pole, dumbbell head, the dumbbell plate that dumbbell head mostly is hollow is formed by stacking, when dumbbell plate number is not enough, the two ends of pole can be exposed, so namely unsightly and exist and use dangerous, in addition, pole mostly is fixed, can not according to the size of user's palm and the adjustment of body-building demand, moreover the dismounting of dumbbell plate needs nut to remove to install again, uses inconvenience.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides the Portable dumbbell that a kind of structure is simple, easy to use.
Portable dumbbell of the present utility model, comprise pole, dumbbell head, it is characterized in that, described dumbbell head comprises counterweight tank and iron core, counterweight tank is the honeycomb of hollow, iron core is located in the honeycomb hole of counterweight tank, and the screwed two ends of pole successively through counterweight tank centre bore, pad, catch, are connected with hand-screw cap thread respectively.
Described pole is made up of two rhizoid bars and holding rod, and one end of two rhizoid bars is equipped with elastic bumps, and the two ends of holding rod are provided with the circular hole corresponding with elastic bumps, and screw mandrel one end of band elastic bumps is enclosed within holding rod.
Portable dumbbell structure of the present utility model is simple, easy to use, and dumbbell head adopts the counterweight tank of honeycomb of hollow, can better dispensed weight, avoids in prior art when dumbbell plate number deficiency, exposing of the two ends of pole; Pole, by two rhizoid bars and holding rod adjustment, can meet size and the body-building demand of different user's palms.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of pole in Fig. 1.
Detailed description of the invention
A kind of Portable dumbbell, comprise pole 2, dumbbell head, it is characterized in that, described dumbbell head comprises counterweight tank 3 and iron core 1, counterweight tank 3 is the honeycomb of hollow, iron core 1 is located in the honeycomb hole of counterweight tank 3, and the screwed two ends of pole 2 successively through counterweight tank 3 centre bore, pad, catch 5, are threaded with hand-screw cap 4 respectively.Pole 2 is made up of two rhizoid bars 23 and holding rod 21, and one end of two rhizoid bars 21 is equipped with elastic bumps 22, and the two ends of holding rod 21 are provided with the circular hole corresponding with elastic bumps 22, and screw mandrel 23 one end of band elastic bumps 22 is enclosed within holding rod 21.
Claims (2)
1. a Portable dumbbell, comprise pole (2), dumbbell head, it is characterized in that: described dumbbell head comprises counterweight tank (3) and iron core (1), the honeycomb that counterweight tank (3) is hollow, iron core (1) is located in the honeycomb hole of counterweight tank (3), the screwed two ends of pole (2) successively through counterweight tank (3) centre bore, pad, catch (5), are threaded with hand-screw cap (4) respectively.
2. Portable dumbbell according to claim 1, it is characterized in that: pole (2) is made up of two rhizoid bars (23) and holding rod (21), one end of two rhizoid bars (21) is equipped with elastic bumps (22), the two ends of holding rod (21) are provided with the circular hole corresponding with elastic bumps (22), and screw mandrel (23) one end of band elastic bumps (22) is enclosed within holding rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521635.1U CN204050794U (en) | 2014-09-12 | 2014-09-12 | Portable dumbbell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521635.1U CN204050794U (en) | 2014-09-12 | 2014-09-12 | Portable dumbbell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204050794U true CN204050794U (en) | 2014-12-31 |
Family
ID=52192393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420521635.1U Expired - Fee Related CN204050794U (en) | 2014-09-12 | 2014-09-12 | Portable dumbbell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204050794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823255A (en) * | 2017-03-14 | 2017-06-13 | 赵博 | Dumbbell |
| CN115487466A (en) * | 2022-10-25 | 2022-12-20 | 南通铁人运动用品有限公司 | Weight-adjustable bell head |
-
2014
- 2014-09-12 CN CN201420521635.1U patent/CN204050794U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823255A (en) * | 2017-03-14 | 2017-06-13 | 赵博 | Dumbbell |
| CN115487466A (en) * | 2022-10-25 | 2022-12-20 | 南通铁人运动用品有限公司 | Weight-adjustable bell head |
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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: 20141231 Termination date: 20150912 |
|
| EXPY | Termination of patent right or utility model |