Flywheel transmission integrated device
An integrated device, flywheel transmission technology, applied in sports accessories, training equipment for adjusting the cardiovascular system, training equipment for adjusting coordination, etc. , to achieve the effect of solving design constraints, compact and lightweight device, and simplified structure
Inactive Publication Date: 2021-03-30
SHANGHAI RUNMI TECH CO LTD
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
Exercise bikes currently on the market usually include a frame, a crank and a flywheel, the crank and the flywheel are installed on the frame, and the crank and the flywheel are connected and driven by a belt, so that the distance between the crank and the flywheel becomes longer, resulting in The volume of the entire exercise bike is quite large, which limits the shape design of the exercise bike and complicates the assembly process
Method used
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[0022] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations. The basic principles of the present invention defined in the following description can be applied to other embodiments, variations, improvements, equivalents and other technical solutions without departing from the spirit and scope of the present invention.
[0023] Such as Figure 1 to Figure 4 As shown, the integrated flywheel transmission device includes a flywheel assembly 100, a rotating shaft 200 and a crank 300, and the flywheel assembly 100 includes a flywheel 110, a primary driving part 120, a primary driven part 130, a secondary driving part 140 and a secondary driving part 140. The primary follower 150, the flywheel 110 is provided with accommodating grooves for the primary drive 120, the primary f...
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The invention provides a flywheel transmission integrated device which comprises a flywheel assembly, a rotating shaft and a crank, and the flywheel assembly comprises a flywheel, a first-stage driving part, a first-stage driven part, a second-stage driving part and a second-stage driven part. The flywheel is provided with a containing groove for containing the first-stage driving piece, the first-stage driven piece, the second-stage driving piece and the second-stage driven piece, the rotating shaft penetrates through the containing groove in the flywheel, and the two ends of the rotating shaft are connected with the cranks respectively. The first-stage driving part and the second-stage driven part are detachably and rotatably arranged on the transmission shaft, the second-stage driven part is oppositely connected with the flywheel, the first-stage driven part and the second-stage driving part are oppositely fixed and detachably and rotatably arranged, and the first-stage driven partis in transmission connection with the first-stage driving part. And the second-stage driving part is in transmission connection with the second-stage driven part, so that the structure is simplified,the whole device is small, exquisite and light, the mounting space is reduced, and the production material cost is reduced.
Description
technical field [0001] The invention relates to a transmission device, in particular to a flywheel transmission integration device. Background technique [0002] Exercise bike is a kind of equipment for indoor sports, which can provide people to carry out fitness exercises at any time at a certain point in the indoor environment, and is not affected by the weather and environment of the outside world, so it is very popular among people. Exercise bikes currently on the market usually include a frame, a crank and a flywheel, the crank and the flywheel are installed on the frame, and the crank and the flywheel are connected and driven by a belt, so that the distance between the crank and the flywheel becomes longer, resulting in The volume of the whole exercise bike is quite large, so that the shape design of the exercise bike is limited, and the assembly process is complicated. Contents of the invention [0003] In order to solve the above problems, the present invention pr...
Claims
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Login to View More IPC IPC(8): A63B22/06
CPCA63B22/06
Inventor 刘志毛世昌付鹏举吴维彬
Owner SHANGHAI RUNMI TECH CO LTD