CN101314071A - Chain wheel driven electric pedal unicycle type multifunctional running machine - Google Patents
Chain wheel driven electric pedal unicycle type multifunctional running machine Download PDFInfo
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- CN101314071A CN101314071A CNA2008100292199A CN200810029219A CN101314071A CN 101314071 A CN101314071 A CN 101314071A CN A2008100292199 A CNA2008100292199 A CN A2008100292199A CN 200810029219 A CN200810029219 A CN 200810029219A CN 101314071 A CN101314071 A CN 101314071A
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- wheelbarrow
- rotating band
- electric pedal
- gear transmission
- chain gear
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Abstract
The present invention provides an electric pedal wheelbarrow type multifunctional running device driven by chain wheels, belonging to the fitness equipment field. The device is suitable for domestic body building. The aim of the device is to design a multifunctional running device with functions of easy mounting, easy dismounting, easy storing, and electrical energy conservation. The friction between wheels and a rotating band which are arranged in the prior electric pedal wheelbarrow drives the rotating band to rotate. The device comprises a closed type rotating band (6), a small rolling shaft (7), a rotating roller (8) and a frame (9), and also comprises an electric pedal wheelbarrow which is driven by the chain wheels. The device is characterized in that the frame (2) of the electric pedal wheelbarrow is fixed on a clamping arm (16) of the frame (9), and wheels (3) are closely contacted with the upper surface of the closed type rotating band. The device is simple in structure, easy in mounting and dismounting, convenient in storing and carrying and economic in cost. The device not only can be used as running fitness equipment, but also can be used as an electric or pedal wheelbarrow.
Description
Technical field:
The multi-functional treadmill of the electric pedal wheelbar-row type of a kind of chain gear transmission that the present invention proposes belongs to the body-building apparatus field, is fit to family fitness.
Back of the body competition art:
Pedal unicycle is commonly used on the acrobatics to be performed, form by a wheel, " Y " shape vehicle frame, foot-operated, central shaft and seat, during use, the people is sitting on the seat, pin steps down in firmly to turn a wheel on foot-operated and advances or turn to, and the application of force is on foot-operated for pin, and pedal unicycle just halts, if the reverse application of force of pin, wheelbarrow halts immediately.This pedal unicycle effort, speed is slow, pedal unicycle can only be taken action on the ground, reduced requirement to the dynamics and the difficulty of human action, for this reason, the inventor has applied for the patent (application number: 200810028539.2) overcome the shortcoming of traditional pedal unicycle of " the chain gear transmission quick pedal unicycle that a kind of acrobatics is used ", improve the speed of pedal unicycle, for the dynamics and the difficulty of perform their routines creates conditions, chain gear transmission quick pedal unicycle (Fig. 1) has been two groups of chains and chain gear transmission group: (I) and (II) transmission group, (I) transmission group is to drive up, and (II) transmission group is constant speed or drives up.Afterwards, applied for the patent (application number: 200810028887.X) of " a kind of wheelbarrow of electric pedal " again, (Fig. 7), it is the new design in " the chain gear transmission quick pedal unicycle that a kind of acrobatics is used " basic Chu, it is except the power of available pin turns a wheel, and the power-transmitting part 10 that has increased again with vehicle using motor turns a wheel for power.
Treadmill is a kind of indoor equipment, for people's body-building of running.Existing treadmill has multiple, all is by power rotating band to be changeed, and the people runs on rotating band.These treadmill areas occupied are big, are inconvenient to install and remove and transport, and can only a people use at every turn, and power consumption is big, the cost height.
Summary of the invention:
The present invention proposes a kind of multi-functional treadmill of electric pedal wheelbar-row type of chain gear transmission, its objective is a kind of easy mounting or dismounting of design, easy-to-collection is economized electric energy and multi-functional treadmill.
The present invention utilizes the frictional drive principle, adopts the frictional force that produces between the wheel of existing pedal unicycle and the rotating band to drive rotating band.
A kind of multi-functional treadmill of electric pedal wheelbar-row type of chain gear transmission, the electric pedal wheelbarrow that comprises closed rotating band and chain gear transmission, the electric pedal wheelbarrow of described chain gear transmission comprises: power-transmitting part, speed governing part and the brake member of vehicle frame, two groups of chain gear transmission groups, vehicle using motor, the power-transmitting part of vehicle using motor and a drive sprocket are installed on the wheelbarrow central shaft, and battery, speed governing part and brake member are fixed on the vehicle frame of wheelbarrow; It is characterized in that having closed rotating band device, closed rotating band device comprises: closed rotating band, little roller bearing, transfer roller and support, little roller bearing and transfer roller are installed on the support, and closed rotating band is wrapped in transfer roller, and the upper bottom surface of closed rotating band is bearing on the little roller bearing; The surface of closed rotating band closely contacts with the wheel of the electric pedal wheelbarrow of chain gear transmission, and the vehicle frame of the electric pedal wheelbarrow of chain gear transmission is fixed on the jig arm of support, and jig arm is fixed on by on the arm-rest frame that is loaded on support.
The multi-functional treadmill of the electric pedal wheelbar-row type of above-mentioned a kind of chain gear transmission is characterized in that there is burr on closed rotating band surface, and wheel surface is pressed on the burr.
The present invention combines electric pedal wheelbarrow and closed rotating band device, overcome the shortcoming of existing treadmill, and realize to supply three people (left and right station one people on the closed rotating band, stepping on the wheelbarrow people spoils foot-operated) body-building simultaneously, and both available strength of one's legs, also available power drives the rotating band rotation.Time spent not, the electric pedal wheelbarrow unloaded with rotating band separate, easy-to-collection simultaneously, is stepped on wheelbarrow and can also be made the vehicles and use.
Description of drawings
The chain gear transmission quick pedal unicycle master diagrammatic sketch that a kind of acrobatics of Fig. 1 is used.
Fig. 2 is the multi-functional treadmill master diagrammatic sketch of the electric pedal wheelbar-row type of chain gear transmission.
Fig. 3 is the multi-functional treadmill left side diagrammatic sketch of the electric pedal wheelbar-row type of chain gear transmission.
Fig. 4 is the multi-functional treadmill of the electric pedal wheelbar-row type of the chain gear transmission diagrammatic sketch of bowing.
Fig. 5 is closed rotating band profile.
Fig. 6 is the separation graph of dismounting post legged wheelbarrow and treadmill.
Fig. 7 is a kind of single wheel car owner diagrammatic sketch of electric pedal.
Among the figure: seat 1, " Y " shape vehicle frame 2, wheel 3, foot-operated 4, central shaft 5, chain gear transmission group (I, II), closed rotating band 6, little roller bearing 7, transfer roller 8, support 9, electronic drive disk assembly 10, speed governing 11, brake 12, battery 13, arm-rest frame 14, burr 15, jig arm 16.
The specific embodiment:
Now with object lesson explanation this programme.Fig. 3-5 has shown the structure and the correlation of multi-functional treadmill of the electric pedal wheelbar-row type of chain gear transmission.The electric pedal wheelbarrow comprises: vehicle frame 2, two groups of chain gear transmission group (I, II), the power-transmitting part 10 of vehicle using motor, speed governing 11 and brake member 12, the power-transmitting part of vehicle using motor and a drive sprocket are installed on the wheelbarrow central shaft 5, battery 13, speed governing part 11 and brake member 12 are fixed on the vehicle frame 2 of wheelbarrow, mainly contain closed rotating band device, closed rotating band device comprises closed rotating band 6, little roller bearing 7, transfer roller 8 and support 9, little roller bearing and transfer roller are installed on the support, closed rotating band is wrapped in transfer roller, the upper bottom surface of closed rotating band is bearing on the little roller bearing, and there is burr 15 (Fig. 6) on closed rotating band surface; The vehicle frame 2 of electric pedal wheelbarrow is fixed on the jig arm 16 of support 9, and its wheel 3 closely contacts with the burr 15 of the upper surface of closed rotating band.For safety, arm-rest frame 14 is installed, during use on the support, the people is sitting on the seat 1 wheel is pressurizeed, available strength of one's legs, also available power drives the rotating band rotation, and people's both hands are firmly grasped arm-rest frame, guarantee safety, in addition, the people who runs on rotating band has also increased the pressure of wheel to rotating band, thereby strengthens frictional force, when the people ran, the easier rotating band that makes of the rotation of little roller bearing was rotated.When not using treadmill, the vehicle frame of wheelbarrow is unloaded down from jig arm 16, just can be separated wheelbarrow and treadmill (figure then
).
This example simple in structure, mounting or dismounting easily, collection and easy to carry, saving cost, one-object-many-purposes.
Claims (2)
1, a kind of multi-functional treadmill of electric pedal wheelbar-row type of chain gear transmission, the electric pedal wheelbarrow that comprises closed rotating band and chain gear transmission, the electric pedal wheelbarrow of described chain gear transmission comprises: vehicle frame (2), two groups of chain gear transmission group (I, II), the power-transmitting part of vehicle using motor (10), speed governing part (11) and brake member (12), the power-transmitting part of vehicle using motor and a drive sprocket are installed on the wheelbarrow central shaft (5), and battery (13), speed governing part and brake member are fixed on the vehicle frame (2) of wheelbarrow; It is characterized in that having closed rotating band device, closed rotating band device comprises: closed rotating band (6), little roller bearing (7), transfer roller (8) and support (9), little roller bearing and transfer roller are installed on the support, closed rotating band is wrapped in transfer roller, and the upper bottom surface of closed rotating band is bearing on the little roller bearing; The surface of closed rotating band closely contacts with the wheel (3) of the electric pedal wheelbarrow of chain gear transmission, the vehicle frame (2) of the electric pedal wheelbarrow of chain gear transmission is fixed on the jig arm (16) of support (9), and jig arm is fixed on by on the arm-rest frame that is loaded on support (14).
2, ask the multi-functional treadmill of the electric pedal wheelbar-row type of 1 described a kind of chain gear transmission according to right, it is characterized in that there is burr (15) on closed rotating band (6) surface, wheel (3) surface is pressed on the burr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100292199A CN101314071A (en) | 2008-07-03 | 2008-07-03 | Chain wheel driven electric pedal unicycle type multifunctional running machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100292199A CN101314071A (en) | 2008-07-03 | 2008-07-03 | Chain wheel driven electric pedal unicycle type multifunctional running machine |
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| Publication Number | Publication Date |
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| CN101314071A true CN101314071A (en) | 2008-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100292199A Pending CN101314071A (en) | 2008-07-03 | 2008-07-03 | Chain wheel driven electric pedal unicycle type multifunctional running machine |
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| CN (1) | CN101314071A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080932A (en) * | 2016-08-06 | 2016-11-09 | 叶桂阳 | A kind of multifunction electric bicycle |
| CN108211226A (en) * | 2018-02-06 | 2018-06-29 | 福建工程学院 | A kind of parent-child interaction formula body-building equipment |
| CN110478853A (en) * | 2019-08-29 | 2019-11-22 | 西南医科大学附属医院 | A kind of children ADHD rehabilitation training rehabilitation machines |
| KR20210144132A (en) * | 2020-05-21 | 2021-11-30 | 김성훈 | Unicycle for indoor |
-
2008
- 2008-07-03 CN CNA2008100292199A patent/CN101314071A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080932A (en) * | 2016-08-06 | 2016-11-09 | 叶桂阳 | A kind of multifunction electric bicycle |
| CN106080932B (en) * | 2016-08-06 | 2018-09-14 | 叶桂阳 | A kind of multifunction electric bicycle |
| CN108545139A (en) * | 2016-08-06 | 2018-09-18 | 叶桂阳 | A kind of multifunction electric bicycle |
| CN108211226A (en) * | 2018-02-06 | 2018-06-29 | 福建工程学院 | A kind of parent-child interaction formula body-building equipment |
| CN108211226B (en) * | 2018-02-06 | 2023-04-18 | 福建工程学院 | Parent-child interactive fitness equipment |
| CN110478853A (en) * | 2019-08-29 | 2019-11-22 | 西南医科大学附属医院 | A kind of children ADHD rehabilitation training rehabilitation machines |
| KR20210144132A (en) * | 2020-05-21 | 2021-11-30 | 김성훈 | Unicycle for indoor |
| KR102344794B1 (en) * | 2020-05-21 | 2021-12-28 | 김성훈 | Unicycle for indoor |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081203 |