CN201612979U - Exercise bicycle with power generator directly driven by crank shaft - Google Patents
Exercise bicycle with power generator directly driven by crank shaft Download PDFInfo
- Publication number
- CN201612979U CN201612979U CN2010201061832U CN201020106183U CN201612979U CN 201612979 U CN201612979 U CN 201612979U CN 2010201061832 U CN2010201061832 U CN 2010201061832U CN 201020106183 U CN201020106183 U CN 201020106183U CN 201612979 U CN201612979 U CN 201612979U
- Authority
- CN
- China
- Prior art keywords
- armature spindle
- magnet steel
- generator
- coil
- coil panel
- 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.)
- Expired - Fee Related
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Abstract
An exercise bicycle with a power generator directly driven by a crank shaft comprises a base, a bicycle frame and a pedal driving device, wherein the pedal driving device is composed of a crank shaft and a pedal plate; the bicycle frame is fixed on the base through a bracket; the device further comprises the power generator; the power generator is arranged on the vehicle frame; and the crank shaft is fixedly connected with the rotor shaft of the power generator. Due to the adoption of the structure, when people steps on the pedal driving device to do exercise, power input by the pedal driving device drives the power generator to rotate, so as to generate electrical energy. Therefore, not only can the purpose of body building be achieved, but also the electrical energy can be generated.
Description
Technical field
The utility model relates to a kind of exercycle.
Background technology
Present prior art, a kind of exercycle comprises base, vehicle frame, pedal drive unit and fricting resistance device, the pedal drive unit is made of main drive shaft, driving wheel, crank and pedal; Vehicle frame is fixed on the base, and the pedal drive unit is on vehicle frame; The pedal drive unit drives fricting resistance device.Existing problems are: the power of pedal drive unit output can not be transformed, can only reach the purpose of body-building.
Summary of the invention
The purpose of this utility model is: the exercycle that provides a kind of crank directly to drive generator, it can not only reach the purpose of body-building, and can also output power and be converted into electric energy.
The utility model is achieved in that a kind of crank directly drives the exercycle of generator, comprises base, vehicle frame and pedal drive unit, and the pedal drive unit is made of crank and pedal; It is characterized in that: vehicle frame is fixed on the base by support; Also comprise a generator, generator is arranged on the vehicle frame, and crank is fixedlyed connected with the armature spindle of generator.
Described a kind of crank directly drives the exercycle of generator, its special character is: described generator is by shell, coil panel, armature spindle, and coil and magnet steel constitute, and coil is arranged on the coil panel, the magnet steel setting in the enclosure, coil and magnet steel are oppositely arranged along the axis of armature spindle;
Coil panel is fixedlyed connected with dynamo cradle, and dynamo cradle is fixedlyed connected with vehicle frame or base; Armature spindle is fixedlyed connected with shell, and armature spindle and coil panel articulate.
Described a kind of crank directly drives the exercycle of generator, its special character is: described generator is by shell, coil panel, armature spindle, coil, magnet steel and magnet steel supporting disk constitute, coil is arranged on the coil panel, magnet steel is arranged on the magnet steel supporting disk, and coil and magnet steel are oppositely arranged along the axis of armature spindle; The magnet steel supporting disk is arranged between coil panel and the shell to be had on the armature spindle;
Coil panel is fixedlyed connected with dynamo cradle, and dynamo cradle is fixedlyed connected with vehicle frame or base; Armature spindle and shell and coil panel articulate, and armature spindle is fixedlyed connected with the magnet steel supporting disk.
A kind of principal and subordinate wheel of the utility model directly drives the exercycle of generator, and vehicle frame is fixed on the base by support; Also comprise a generator, generator is arranged on the vehicle frame, and crank is fixedlyed connected with the armature spindle of generator.Owing to adopt such structure, when the body-building of people's pedal drive unit, the power drive generator of pedal drive unit input rotates, and generator will produce electric energy; Both reach the purpose of body-building, and can produce electric energy again.
Description of drawings
Fig. 1 is a stereogram of the present utility model.
Fig. 2 is the cutaway view of the utility model generator.
Fig. 3 is the cutaway view of second kind of embodiment of the utility model generator.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1 and Figure 2, the exercycle that a kind of crank directly drives generator comprises base 1, vehicle frame 2 and pedal drive unit 3, and pedal drive unit 3 is made of crank 31 and pedal 32; Vehicle frame 2 is fixed on the base 1 by support 4;
Also comprise a generator 5, generator 5 is arranged on the vehicle frame 2, and crank 31 is fixedlyed connected with the armature spindle of generator 5.Generator 5 is fixed on the vehicle frame 2 by a dynamo cradle 6.
Described vehicle frame 2 is made of vehicle seat stay pipe 21, crossbeam 22 and vertical tube of front fork 23, fixedlys connected with crossbeam 22 in vehicle seat stay pipe 21 lower ends, and the front end of crossbeam 22 is provided with vertical tube of front fork 23.
As shown in Figure 2, described generator 5 is by shell 51, coil panel 52, armature spindle 53, and coil 54 and magnet steel 55 constitute, and coil 54 is arranged on the coil panel 52, and magnet steel 55 is arranged in the shell 51, and coil 54 is oppositely arranged with the axis of magnet steel 55 along armature spindle 53;
Embodiment 2
As shown in Figure 3, described generator 5 is by shell 51, coil panel 52, armature spindle 53, and coil 54, magnet steel 55 and magnet steel supporting disk 56 constitute, and coil 54 is arranged on the coil panel 52, magnet steel 55 is arranged on the magnet steel supporting disk 56, and coil 54 is oppositely arranged with the axis of magnet steel 55 along armature spindle 53; Magnet steel supporting disk 56 is arranged between coil panel 52 and the shell 51 to be had on the armature spindle 53;
Above-described only is preferential embodiment of the present utility model.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is considered as protection domain of the present utility model.
Claims (3)
1. a crank directly drives the exercycle of generator, comprises base, vehicle frame and pedal drive unit, and the pedal drive unit is made of crank and pedal; It is characterized in that: vehicle frame is fixed on the base by support;
Also comprise a generator, generator is arranged on vehicle frame or the base, and crank is fixedlyed connected with the armature spindle of generator.
2. a kind of crank according to claim 1 directly drives the exercycle of generator, it is characterized in that: described generator is by shell, coil panel, armature spindle, and coil and magnet steel constitute, and coil is arranged on the coil panel, the magnet steel setting in the enclosure, coil and magnet steel are oppositely arranged along the axis of armature spindle;
Coil panel is fixedlyed connected with dynamo cradle, and dynamo cradle is fixedlyed connected with vehicle frame or base; Armature spindle is fixedlyed connected with shell, and armature spindle and coil panel articulate.
3. a kind of crank according to claim 1 directly drives the exercycle of generator, it is characterized in that: described generator is by shell, coil panel, armature spindle, coil, magnet steel and magnet steel supporting disk constitute, coil is arranged on the coil panel, magnet steel is arranged on the magnet steel supporting disk, and coil and magnet steel are oppositely arranged along the axis of armature spindle; The magnet steel supporting disk is arranged between coil panel and the shell to be had on the armature spindle;
Coil panel is fixedlyed connected with dynamo cradle, and dynamo cradle is fixedlyed connected with vehicle frame or base; Armature spindle and shell and coil panel articulate, and armature spindle is fixedlyed connected with the magnet steel supporting disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201061832U CN201612979U (en) | 2010-01-29 | 2010-01-29 | Exercise bicycle with power generator directly driven by crank shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201061832U CN201612979U (en) | 2010-01-29 | 2010-01-29 | Exercise bicycle with power generator directly driven by crank shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201612979U true CN201612979U (en) | 2010-10-27 |
Family
ID=42999351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201061832U Expired - Fee Related CN201612979U (en) | 2010-01-29 | 2010-01-29 | Exercise bicycle with power generator directly driven by crank shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201612979U (en) |
-
2010
- 2010-01-29 CN CN2010201061832U patent/CN201612979U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20140129 |