CN107510918A - Brothers' composite structure - Google Patents
Brothers' composite structure Download PDFInfo
- Publication number
- CN107510918A CN107510918A CN201710881678.9A CN201710881678A CN107510918A CN 107510918 A CN107510918 A CN 107510918A CN 201710881678 A CN201710881678 A CN 201710881678A CN 107510918 A CN107510918 A CN 107510918A
- Authority
- CN
- China
- Prior art keywords
- cased
- driving shaft
- bearing
- support
- connector
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/22—Resisting devices with rotary bodies
- A63B21/225—Resisting devices with rotary bodies with flywheels
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/0355—A single apparatus used for either upper or lower limbs, i.e. with a set of support elements driven either by the upper or the lower limb or limbs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/03575—Apparatus used for exercising upper and lower limbs simultaneously
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of brothers' composite structure, including driving shaft, belt pulley is cased with by clutch shaft bearing on driving shaft, connector is cased with by the first unilateral bearing on driving shaft, connector is connected with belt pulley, is cased with synchronous pulley by the second unilateral bearing on connector, support is also cased with driving shaft, second bearing is cased with support, key is provided between support and driving shaft.The present invention can realize the rotation of flywheel by these three hand, foot-operated, hand-foot linked modes, and three kinds of modes are incorporated in same mechanism, and use is more convenient.
Description
Technical field
The present invention relates to a kind of brothers' composite structure.
Background technology
At present, existing brothers' compounding machine can only manually or foot-propelled or hand-foot linked single mode realize flywheel
Rotation, the more demands of consumer can not be realized, the progress in the epoch that can not follow up, structure is excessively simple, and function is single, use
It is inconvenient.
The content of the invention
The invention aims to overcome the shortcomings of the above, there is provided a kind of multi-functional brothers' composite structure.
The purpose of the present invention is achieved through the following technical solutions：A kind of brothers' composite structure, including including driving shaft, it is main
Belt pulley is cased with by clutch shaft bearing on moving axis, connector, connector and belt are cased with by the first unilateral bearing on driving shaft
Disk connects, and is cased with synchronous pulley by the second unilateral bearing on connector, support is also cased with driving shaft, second is cased with support
Bearing, key is provided between support and driving shaft.
The present invention has advantages below compared with prior art：
The present invention can realize the rotation of flywheel by these three hand, foot-operated, hand-foot linked modes, and three kinds of modes are incorporated in
In same mechanism, either consumer, which wants single manual or single foot-propelled or hand-foot linked use, can all realize its function,
Consumer demand is met, structure is more succinct, and operation is more convenient.
Brief description of the drawings：
Fig. 1 is：The structural representation of the present invention；
Label in figure：1- driving shafts, 2- clutch shaft bearings, the unilateral bearings of 3- first, 4- belt pulleys, 5- synchronous pulleys, 6- second are single
To bearing, 7- connectors, 8- second bearings, 9- supports, 10- keys.
Embodiment：
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below by the skill in the embodiment of the present invention
Art scheme is clearly and completely described, it is clear that and described embodiment is part of the embodiment of the present invention, rather than all
Embodiment.The element and feature described in one embodiment of the invention can be with one or more other embodiment party
The element and feature shown in formula is combined.It should be noted that eliminate for purposes of clarity, in explanation unrelated to the invention
, the expression and description of part known to persons of ordinary skill in the art and processing.Based on the embodiment in the present invention, this area
The every other embodiment that those of ordinary skill is obtained on the premise of creative work is not paid, belongs to guarantor of the present invention
The scope of shield.
As Fig. 1 shows a kind of a kind of embodiment of brothers' composite structure of the present invention, including driving shaft 1, on driving shaft 1
Belt pulley 4 is cased with by clutch shaft bearing 2, belt pulley 4 is used for flywheel driven, passes through the company of being cased with of the first unilateral bearing 3 on driving shaft 1
Fitting 7, connector 7 are connected with belt pulley 4, and synchronous pulley 5 is cased with by the second unilateral bearing 6 on connector 7, on driving shaft 1
Support 9 is also cased with, second bearing 8 is cased with support 9, key 10 is provided between support 9 and driving shaft 1.
When synchronous pulley 5 and support 9 depart from：
A. driving shaft 1 is turned by the first unilateral bearing 3 with follower link 7 so as to be realized with movable strap disc 4 by clutch shaft bearing 2
It is dynamic, that is, realize hand flywheel driven；
B. synchronous pulley 5 is turned by the second unilateral bearing 6 with follower link 7 so as to be realized with movable strap disc 4 by clutch shaft bearing 2
It is dynamic, that is, realize pedal drive flywheel.
When synchronous pulley 5 links with support 9：
Driving shaft 1 is rotated by the first unilateral bearing 3 with follower link 7 so as to be realized with movable strap disc 4 by clutch shaft bearing 2,
Key 10 drives support 9 to drive synchronous pulley 5 to realize simultaneously by second bearing 8 and rotated simultaneously, that is, realizes hand and foot-operated synchronous
Flywheel driven.
Finally it should be noted that：Although the present invention and its advantage are described in detail above it should be appreciated that not
Various changes can be carried out in the case of the spirit and scope of the present invention being defined by the claims appended hereto, substitute and
Conversion.Moreover, the scope of the present invention is not limited only to process, equipment, means, the specific reality of method and steps described by specification
Apply example.One of ordinary skilled in the art will readily appreciate that from the disclosure, according to the present invention can use hold
The row function essentially identical to corresponding embodiment described herein obtains result, the existing and future essentially identical with it
Process, equipment, means, method or step to be developed.Therefore, appended claim is wrapped in the range of being directed at them
Include such process, equipment, means, method or step.
Claims (1)
1. a kind of brothers' composite structure, including driving shaft（1）, the driving shaft（1）On pass through clutch shaft bearing（2）It is cased with belt pulley
（4）, it is characterised in that：The driving shaft（1）It is upper to pass through the first unilateral bearing（3）It is cased with connector（7）, the connector（7）
With the belt pulley（4）Connection, the connector（7）It is upper to pass through the second unilateral bearing（6）It is cased with synchronous pulley（5）, the master
Moving axis（1）On be also cased with support（9）, the support（9）On be cased with second bearing（8）, the support（9）With the driving shaft
（1）Between be provided with key（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710881678.9A CN107510918B (en) | 2017-09-26 | 2017-09-26 | Hand-foot composite mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710881678.9A CN107510918B (en) | 2017-09-26 | 2017-09-26 | Hand-foot composite mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107510918A true CN107510918A (en) | 2017-12-26 |
| CN107510918B CN107510918B (en) | 2023-06-02 |
Family
ID=60725659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710881678.9A Active CN107510918B (en) | 2017-09-26 | 2017-09-26 | Hand-foot composite mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107510918B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4712789A (en) * | 1987-04-10 | 1987-12-15 | Schwinn Bicycle Company | Cycle exercisers |
| US4838544A (en) * | 1987-06-23 | 1989-06-13 | Matsushita Electric Industrial Co., Ltd. | Exercise bicycle |
| US5411455A (en) * | 1994-03-18 | 1995-05-02 | Haber; Terry M. | User propelled treadmill |
| CN2390638Y (en) * | 1999-04-14 | 2000-08-09 | 苏峰 | Rehabilitation exercising apparatus for middle and old aged persons |
| CA2394249A1 (en) * | 2002-07-19 | 2004-01-19 | Jess Tremblay | Mechanism for synchronizing the movement of the handlebars of an exercise apparatus |
| CN201799060U (en) * | 2010-07-22 | 2011-04-20 | 中国科学院深圳先进技术研究院 | Stationary bike |
-
2017
- 2017-09-26 CN CN201710881678.9A patent/CN107510918B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4712789A (en) * | 1987-04-10 | 1987-12-15 | Schwinn Bicycle Company | Cycle exercisers |
| US4838544A (en) * | 1987-06-23 | 1989-06-13 | Matsushita Electric Industrial Co., Ltd. | Exercise bicycle |
| US5411455A (en) * | 1994-03-18 | 1995-05-02 | Haber; Terry M. | User propelled treadmill |
| CN2390638Y (en) * | 1999-04-14 | 2000-08-09 | 苏峰 | Rehabilitation exercising apparatus for middle and old aged persons |
| CA2394249A1 (en) * | 2002-07-19 | 2004-01-19 | Jess Tremblay | Mechanism for synchronizing the movement of the handlebars of an exercise apparatus |
| CN201799060U (en) * | 2010-07-22 | 2011-04-20 | 中国科学院深圳先进技术研究院 | Stationary bike |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107510918B (en) | 2023-06-02 |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |