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Adjustable sport bicycle

A bicycle, adjustable technology, applied in sports accessories, training equipment for adjusting coordination, training equipment for adjusting cardiovascular system, etc., can solve the problems of high manufacturing cost, long front and rear length of the machine, operation, use or visual inconvenience, etc. question

Inactive Publication Date: 2015-03-18
乔山健康科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In view of the above problems, the main purpose of the present invention is to provide an adjustable exercise bicycle, which solves the problems of long front and rear length of the machine and high manufacturing cost.
[0009] Another object of the present invention is to provide an adjustable exercise bicycle, which solves the problem of operation, use or visual inconvenience for tall users who are far away from the control panel

Method used

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Embodiment Construction

[0034] figure 1 It is a perspective view of the adjustable exercise bicycle according to the first embodiment of the present invention. figure 2 yes figure 1 Right side view of the adjustable exercise bike shown. Such as figure 1 and figure 2 As shown, the adjustable exercise bicycle 100 of this embodiment includes a fixed frame body 110 , a seat 120 , a movable frame body 130 , a locking device 140 , a pedal device 150 and an auxiliary device 160 . The seat 120 is disposed on the fixing frame body 110 for a user to sit on. The present embodiment adopts the seat 120 with a backrest 121 . In addition, a control panel 122 is also disposed on the fixed frame body 110 for the user to operate or monitor various parameters during exercise. In this embodiment, the position of the seat 120 is fixed, and the pedal device 150 is arranged on the movable frame body 130. The movable frame body 130 cooperates with the auxiliary device 160 to drive the pedal device 150 to swing relati...

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Abstract

The invention relates to an adjustable sport bicycle. The adjustable sport bicycle comprises a fixed support, a chair, a movable support, a locking device, a pedal device and an auxiliary device. The chair is arranged on the fixed support. The movable support swings between a first angle and a second angle relative to the fixed support. The locking device is used for locking the angle of the movable support. The pedal device is pivoted to the movable support around a rotating shaft; when being located at the first angle, the movable support is located at the first position around the rotating shaft; when being located at the second angle, the movable support is located at the second position around the rotating shaft; and the distance between the first position and the chair is smaller than the distance between the second position and the chair. The auxiliary device exerts force to the movable support to generate first moment with a pivoting shaft as the axis. The movable support and the total weight on the movable support generate second moment with the pivoting shaft as the axis. Resultant moment of the first moment and the second moment is third moment; and the third moment enables the movable support to swing towards the first angle. In addition, a user can exert force to the pedal device to enable the movable support to swing towards the second angle.

Description

technical field [0001] The invention relates to indoor sports equipment, in particular to an exercise bicycle capable of adjusting the relative positions of a pedal device and a seat. Background technique [0002] In recent years, indoor exercise equipment has become more and more common, and wherein, a reclining exercise bicycle (Recumbent Bike) is a very popular indoor exercise equipment at present. When using this type of exercise bicycle, because the height and preferences of each user are different, the user often needs to adjust the relative position of the pedal device and the seat to obtain a more suitable use posture. Most of the known recumbent exercise bicycles fix the pedal device and adjust the front and rear positions of the seat to adjust the distance between the pedal device and the seat to meet the height and preferences of different users. [0003] In order to adapt to the requirement that the seat is adjusted forwards or away from the pedal device, known ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B22/08
Inventor 罗素C.曼茨克诺尔R.强森
Owner 乔山健康科技(上海)有限公司
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