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A kind of exercise bicycle with adjustable damping device

A bicycle damping adjustment technology, which is applied in the direction of adjusting coordination training equipment, adjusting cardiovascular system training equipment, sports accessories, etc., can solve the problems of inconvenient adjustment, troublesome assembly, short service life, etc., and achieve the frame structure Firm and stable, reasonable installation structure and long service life

Active Publication Date: 2015-09-16
浙江力玄运动科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing exercise bikes have complex structures, many parts, troublesome assembly, and high production costs
In addition, the structure of the damping device on the exercise bike is generally complicated, inconvenient to adjust and easily damaged, and has a short service life.

Method used

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  • A kind of exercise bicycle with adjustable damping device
  • A kind of exercise bicycle with adjustable damping device
  • A kind of exercise bicycle with adjustable damping device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] The specific embodiments of the present invention will be described in detail below based on the drawings.

[0034] according to Figure 1 to Figure 8 As shown, the exercise bicycle with an adjustable damping device according to this embodiment includes a frame, a damping device arranged on the frame, a front device arranged at the front of the frame, and a front device arranged at the rear of the frame Department of the seat device.

[0035] Such as figure 2 As shown, the frame includes a bottom rod 10, a front branch tube 11, a rear branch tube 12, a front fork 14, an inclined branch tube 16, a front connecting tube 15 and a seat connecting tube 17; the front and rear ends of the bottom rod 10 The front connecting seat 13 and the rear connecting seat 18 are respectively fixedly connected to the front connecting seat. The front branch pipe 11 is fixedly connected to the front connecting seat 13 by two bolts, and the rear branch pipe 12 is fixedly connected to the rear ...

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Abstract

The invention discloses an exercise bike with an adjustable damping device. The exercise bike comprises a frame and the damping device disposed on the frame. The damping device comprises an axle shaft which is rotatably connected to an axle shaft mounting part of the frame through a bearing, a drive pulley fixedly connected to the axle shaft, foot bars connected to two ends of the axle shaft, and pedals connected to the tail ends of the foot bars. The damping device further comprises a flywheel shaft which is fixed on a flywheel mounting arm and a flywheel fixing part, a flywheel connected to the flywheel shaft through a bearing, and a braking seat which is disposed on the frame and used for controlling rotation resistance of the flywheel. A driven pulley is axially fixedly connected to one side of the flywheel. A transmission belt is connected between the drive pulley and the driven pulley. The rotation resistance of the flywheel of the damping device can be adjusted conveniently, and exercise intensity can be selected by a user. The braking seat in the damping device is reasonable in mounting structure and long in service life.

Description

Technical field [0001] The invention belongs to the technical field of exercise bike structures. Background technique [0002] Exercise bikes are also called power bikes, which are divided into two types: upright and back-to-back exercise bikes. They can adjust the intensity of exercise and have a fitness effect, so people call it an exercise bike. Aerobic fitness equipment that is a typical simulating outdoor exercise is also called cardiopulmonary training equipment. It is mainly through the body's long-term, appropriate intensity exercise to promote cardiovascular exercise, speed up metabolism, enhance heart and lung function, thereby improving the body's physical fitness. The existing exercise bike has a complicated structure, numerous parts, troublesome assembly, and high production cost. In addition, the structure of the damping device on the exercise bike is generally complicated, the adjustment is inconvenient and easy to damage, and the service life is short. Summ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B22/08A63B21/22
Inventor 吴银昌
Owner 浙江力玄运动科技股份有限公司
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