CN105214279A - Combined type barbell - Google Patents
Combined type barbell Download PDFInfo
- Publication number
- CN105214279A CN105214279A CN201410231883.7A CN201410231883A CN105214279A CN 105214279 A CN105214279 A CN 105214279A CN 201410231883 A CN201410231883 A CN 201410231883A CN 105214279 A CN105214279 A CN 105214279A
- Authority
- CN
- China
- Prior art keywords
- lever
- described lever
- threaded
- combined type
- barbell
- 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.)
- Pending
Links
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention discloses a kind of combined type barbell, comprise lever, in a tubular form, and described lever inner wall surface two ends are respectively equipped with the contrary internal thread of rotation direction to described lever; Also comprise two and be provided with externally threaded lever, described lever threaded one end is connected with disc, the other end and described lever phase threaded engagement.The present invention to be threaded lever by described lever, both can do Lifting barbell and use, and also can shorten and to use as dumbbell by rotary extension, facilitate rotation to disassemble simultaneously and become single exercising apparatus, version is various, can combinationally use, and adds exercising pattern and enjoyment.
Description
Technical field
The invention belongs to sports goods technical field, particularly relate to a kind of combined type barbell.
Background technology
Barbell is a kind of Excercise training apparatus, is also weight lifting equipment used.Barbell exercise can promote the training of muscle strength.Existing barbell is usually by filling with plumbous and the screwed lever in two ends and the counterweight that is threaded onto lever two ends are formed.It can only by increase and decrease counterweight carry out strength building, barbell form can not be changed, training function and training method single.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of structural design and simply, detachably changes type of service, long-lived combined type barbell.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
Combined type barbell, comprises lever, and in a tubular form, and described lever inner wall surface two ends are respectively equipped with the contrary internal thread of rotation direction to described lever; Also comprise two and be provided with externally threaded lever, described lever threaded one end is connected with disc, the other end and described lever phase threaded engagement.
As preferred technical scheme, described lever occupies center outer surface and is provided with anti-skidding grip part.
As the improvement to technique scheme, described anti-skidding grip part is rubber friction layer or projection frictional layer.
Owing to have employed above-mentioned technical scheme, the present invention compared with prior art, there is following beneficial effect: to be threaded lever by described lever, both can do Lifting barbell to use, also can shorten as dumbbell use by rotary extension, facilitate rotation to disassemble simultaneously and become single exercising apparatus, version is various, can combinationally use, add exercising pattern and enjoyment.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural representation of the embodiment of the present invention;
In figure: 1-lever; 2 one levers; 3 one discs; 4 one anti-skidding grip parts.
Detailed description of the invention
Below in conjunction with drawings and Examples, set forth the present invention further.Accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.
Embodiment: as shown in Figure 1, combined type barbell, comprises lever 1, and in a tubular form, and described lever 1 inner wall surface two ends are respectively equipped with the contrary internal thread of rotation direction to described lever 1; Also comprise two and be provided with externally threaded lever 2, described lever 2 threaded one end is connected with disc 3, the other end and described lever 1 phase threaded engagement.
Described lever 1 occupies center outer surface and is provided with anti-skidding grip part 4.Described anti-skidding grip part 4 can adopt rubber or arrange projection as frictional layer, is convenient to hold with a hand, and prevents from skidding.
During use, both can do Lifting barbell and use, and also can rotate lever 1 and both sides lever is shortened as dumbbell use, can change and combinationally use, add exercising pattern and enjoyment.
The foregoing is only the schematic detailed description of the invention of the present invention, and be not used to limit scope of the present invention.Any those skilled in the art, equivalent variations done under the prerequisite not departing from design of the present invention and principle and amendment, all should belong to the scope of protection of the invention.
Claims (3)
1. combined type barbell, is characterized in that: comprise lever, and in a tubular form, and described lever inner wall surface two ends are respectively equipped with the contrary internal thread of rotation direction to described lever; Also comprise two and be provided with externally threaded lever, described lever threaded one end is connected with disc, the other end and described lever phase threaded engagement.
2. combined type barbell according to claim 1, is characterized in that: described lever occupies center outer surface and is provided with anti-skidding grip part.
3. combined type barbell according to claim 2, is characterized in that: described anti-skidding grip part is rubber friction layer or projection frictional layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410231883.7A CN105214279A (en) | 2014-05-29 | 2014-05-29 | Combined type barbell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410231883.7A CN105214279A (en) | 2014-05-29 | 2014-05-29 | Combined type barbell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105214279A true CN105214279A (en) | 2016-01-06 |
Family
ID=54983768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410231883.7A Pending CN105214279A (en) | 2014-05-29 | 2014-05-29 | Combined type barbell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105214279A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823255A (en) * | 2017-03-14 | 2017-06-13 | 赵博 | Dumbbell |
| CN107899177A (en) * | 2017-12-21 | 2018-04-13 | 重庆摩奥科技有限公司 | Multifunctional body-building equipment |
| CN114011018A (en) * | 2021-11-16 | 2022-02-08 | 九江学院 | Gymnastics sportsman strength training equipment |
-
2014
- 2014-05-29 CN CN201410231883.7A patent/CN105214279A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823255A (en) * | 2017-03-14 | 2017-06-13 | 赵博 | Dumbbell |
| 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 |
| CN114011018A (en) * | 2021-11-16 | 2022-02-08 | 九江学院 | Gymnastics sportsman strength training equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105214279A (en) | Combined type barbell | |
| JP2017025221A5 (en) | ||
| US20140221174A1 (en) | Weight training device with tire weights | |
| CN104174150B (en) | Elastomeric cords formula bike riding-balance simulator | |
| CN203291444U (en) | Novel dumbbell | |
| CN203494108U (en) | Novel power roller | |
| CN104436554B (en) | A kind of ejection somersault device | |
| MX2017011402A (en) | Core-shell aqueous latex. | |
| CN103816644A (en) | Four-limb frontward motion and backward motion linkage device | |
| CN203591555U (en) | Anti-skid dumbbell piece | |
| CN206121082U (en) | Novel shuttlecock | |
| CN203417433U (en) | Anti-abrasion barbell plate | |
| CN202620570U (en) | Novel dumbbell | |
| CN206777663U (en) | A kind of athletic training horse-vaulting | |
| CN203525202U (en) | Anti-slip combinable yoga mat | |
| CN201930442U (en) | Pole climbing exercise apparatus for children | |
| CN203861841U (en) | Bodybuilding machine | |
| CN203777599U (en) | Four-limb front-and-back linkage device | |
| CN202924092U (en) | Movable dumbbell storage box | |
| CN209108523U (en) | A kind of leaching modeling barbell | |
| CN205007499U (en) | Antiskid dumbbell | |
| CN106621183A (en) | Multi-functional dumbbell | |
| CN208319803U (en) | A kind of callisthenics dumbbell | |
| CN203899066U (en) | Hand exercise device | |
| CN205182085U (en) | Dumbbell piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Huang Fuming Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Huang Fuming Document name: Notification of Publication of the Application for Invention |
|
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |
|
| WD01 | Invention patent application deemed withdrawn after publication |