CN201763551U - Pedal-type power generating device - Google Patents
Pedal-type power generating device Download PDFInfo
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- CN201763551U CN201763551U CN2010205055614U CN201020505561U CN201763551U CN 201763551 U CN201763551 U CN 201763551U CN 2010205055614 U CN2010205055614 U CN 2010205055614U CN 201020505561 U CN201020505561 U CN 201020505561U CN 201763551 U CN201763551 U CN 201763551U
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- pedal
- frame
- generating device
- electricity generating
- type electricity
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Abstract
The utility model discloses a pedal-type power generating device. The device comprises a frame, a crankshaft, a pedal mechanism and a power generator, wherein, the two ends of the crankshaft are respectively arranged in two bearing seats fixed on the frame at intervals; a transmission wheel group is fixed above the crankshaft; the pedal mechanism comprises a pedal shaft fixed on a top plate of the frame and two rotatable pedals respectively sleeved on the pedal shafts; each pedal is provided with a connecting rod; the connecting rods respectively pass through the top plate of the frame, and the lower ends of the connecting rods are respectively connected with the crankshaft; and the power generator arranged above the frame is driven by the transmission wheel group. The device has the beneficial technical effect of simple structure, and is comfortable to operate.
Description
Technical field
The utility model relates to a kind of electricity generating device, refers in particular to a kind of with muscle power generation mechanokinetic electricity generating device.
Background technique
To interrupt or do not have needs that electric power is provided for small-power electrical equipment in the environment of mains supply at mains supply in order to make, for example emergency lighting, cell-phone charging etc., people develop various types of utilization muscle power generation mechanokinetic portable power generation devices.As State Intellectual Property Office in March in 2005 notice of authorization on the 2nd the patent No. be the utility model patent of ZL200420020033.4, a kind of miniature manual generator is disclosed, it includes housing, loam cake, rocking bar and transmission group, in loam cake, be provided with micromachine, rocking bar is provided with gear shaft, transmission group is located in the housing, loam cake is fixedlyed connected with housing, rocking bar is connected by gear shaft with transmission group, during use, shake rocking bar, drive micromachine by transmission group and rotate and produce electric energy and export by lead.For another example State Intellectual Property Office in October in 2008 notice of authorization on the 29th the patent No. be that the utility model patent of ZL200820300504.5 then discloses a kind of portable power generation device, it comprises support, be provided with pendulum mass, driving mechanism and the generator that can shake in support, the input end of driving mechanism and output terminal are in transmission connection with pendulum mass and generator respectively.Support is installed among the knapsack, when people's pendulum mass swing when walking, by driving mechanism the rotating shaft of generator is rotated and produces electric energy.
In the above-mentioned electricity generating device, or the use of the comparatively special and inapplicable conventional environment of its applied environment, for example the patent No. is the model utility of ZL200820300504.5, it need utilize people's walking naturally, this relatively is suitable for the environment of field work, hiking, and is not suitable for family environment; Or its operation is not too comfortable, causes user of service's fatigue easily, and for example the patent No. is the model utility of ZL200420020033.4, and it needs the user constantly to shake rocking bar to drive the micromachine generating, easily causes user's fatigue.
Summary of the invention
The purpose of this utility model is to solve and existing produces the existing technological deficiency of mechanokinetic electricity generating device with muscle power, and a kind of simple in structure, pedal-type electricity generating device that operation is comfortable is provided.
To achieve these goals, the utility model is by technological scheme as described below: a kind of pedal-type electricity generating device, it includes a frame, a bent axle, a pedal gear and a generator, and wherein, described crankshaft two end places two fixed interval respectively among the bearing support on the described frame; Described driving wheel group is fixed on the described bent axle; Described pedal gear includes one and is fixed in pedal shaft and two on the top board of described frame and is sheathed on rotating pedal on the described pedal shaft respectively, each pedal is provided with a connecting rod, and described connecting rod passes the top board of described frame respectively and its lower end connects with described bent axle separately; Described generator is arranged on the described frame and is driven by described driving wheel group.
In the above-mentioned pedal-type electricity generating device, rotating shaft place of described generator is arranged with a motor friction wheel, and described motor friction wheel contacts with described driving wheel group and by its driven rotary.
In the above-mentioned pedal-type electricity generating device, described driving wheel group includes a flywheel and one and the friction wheel that is fixedly connected of described flywheel concentric, and described friction wheel contacts with described motor friction wheel.
In the above-mentioned pedal-type electricity generating device, described generator is arranged on the described frame by a supporting plate.
In the above-mentioned pedal-type electricity generating device, described connecting rod is located at the end away from described pedal shaft of described pedal.
Useful technique effect of the present utility model is: this pedal-type electricity generating device is made bent axle rotate by user's foot pedal, and then by the driving wheel group drive generator rotation generating that is arranged on the bent axle, the action that its simulation human body is walked about automatically, the user can be seated and operate, increased substantially the suitability of utilizing the operation that this electricity generating device generates electricity, avoided the overtired of user, and its structure is comparatively simple, is convenient to its assembling and maintenance.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of removal frame state of the present utility model.
Fig. 3 is the decomposition texture schematic representation of removal frame state of the present utility model.
Embodiment
For making those of ordinary skill in the art be expressly understood the purpose of this utility model, technological scheme and advantage more, the utility model is further elaborated below in conjunction with drawings and Examples.
Referring to figs. 1 to shown in Figure 3, pedal-type electricity generating device disclosed in the utility model includes a frame 10, a bent axle 12, a driving wheel group 14, a pedal gear 16 and a generator 18.
Keep at a certain distance away on this frame 10 and be fixed with diaxon bearing 20, the two ends of this bent axle 12 place the setting that realizes this bent axle 12 among the diaxon bearing 20 respectively.Driving wheel group 14 is sheathed on this bent axle 12, drive its rotation by the rotation of bent axle 12, in the present embodiment, driving wheel group 14 by a flywheel 140 and one and the friction wheel 142 that is fixedly connected of these flywheel 140 concentrics form, certainly, among the application of reality, be not limited to said structure, this driving wheel group 14 can select for use the more or less drive wheel of number to constitute.
Pedal gear 16 includes one and is fixed in pedal shaft 160 and two on the top board 100 of this frame 10 and is sheathed on rotating pedal 162 on this pedal shaft 160 respectively, each pedal 162 is provided with away from pedal shaft 160 ends that a connecting rod 164, two connecting rods 164 pass the top board 100 of frame 10 respectively and its lower end connects with described bent axle 12 separately at it.
When using the utility model to generate electricity, user's both feet step two pedals 162 respectively, the thrust that acts on the pedal 162 changes into the power that bent axle 12 rotates that promotes by connecting rod 164, thereby drive bent axle 12 rotations, friction wheel 142 rotates along with the rotation of bent axle 12, and drive motor friction wheel 24 rotations that contact with it, also export thereby 18 rotations of driving generator produce electric energy, and the small-power that is used for such as emergency lighting, cell-phone charging etc. is powered.
This pedal-type electricity generating device is made bent axle rotate by user's foot pedal, and then by the driving wheel group drive generator rotation generating that is arranged on the bent axle, the action that its simulation human body is walked about automatically, the user can be seated and operate, increased substantially the suitability of utilizing the operation that this electricity generating device generates electricity, avoided the overtired of user, and its structure is comparatively simple, is convenient to its assembling and maintenance.
The above only is a preferred embodiment of the present utility model, but not the utility model is done any pro forma restriction.Those skilled in the art can impose various changes that are equal to and improvement on the basis of the foregoing description, all equivalent variations or modifications of being done in the claim scope all should fall within the utility model protection domain.
Claims (5)
1. a pedal-type electricity generating device is characterized in that, described pedal-type electricity generating device includes:
One frame (10);
One bent axle (12), its two ends place two fixed interval respectively among the bearing support (20) on the described frame (10);
One driving wheel group (14) is fixed on the described bent axle (12);
One pedal gear (16), including one is fixed in pedal shaft (160) and two on the top board (100) of described frame (10) and is sheathed on rotating pedal (162) on the described pedal shaft (160) respectively, each pedal (162) is provided with a connecting rod (164), and described connecting rod (164) passes the top board (100) of described frame (10) respectively and its lower end connects with described bent axle (12) separately;
One generator (18) is arranged on the described frame (10) and is driven by described driving wheel group (14).
2. pedal-type electricity generating device as claimed in claim 1 is characterized in that, the rotating shaft (180) of described generator (18) locates to be arranged with a motor friction wheel (24), and described motor friction wheel (24) contacts with described driving wheel group (14) and by its driven rotary.
3. pedal-type electricity generating device as claimed in claim 2, it is characterized in that, described driving wheel group (14) includes a flywheel (140) and one and the friction wheel (142) that is fixedly connected of described flywheel (140) concentric, and described friction wheel (142) contacts with described motor friction wheel (24).
4. pedal-type electricity generating device as claimed in claim 1 is characterized in that, described generator (18) is arranged on the described frame (10) by a supporting plate (22).
5. pedal-type electricity generating device as claimed in claim 1 is characterized in that, described connecting rod (164) is located at the end away from described pedal shaft (160) of described pedal (162).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205055614U CN201763551U (en) | 2010-08-25 | 2010-08-25 | Pedal-type power generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205055614U CN201763551U (en) | 2010-08-25 | 2010-08-25 | Pedal-type power generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201763551U true CN201763551U (en) | 2011-03-16 |
Family
ID=43716157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205055614U Expired - Fee Related CN201763551U (en) | 2010-08-25 | 2010-08-25 | Pedal-type power generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201763551U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452778A (en) * | 2013-05-15 | 2013-12-18 | 河南省佰腾电子科技有限公司 | Self-help cellphone charging facility |
| FR2995035A1 (en) * | 2012-09-04 | 2014-03-07 | Roger Bucher | POWER PLANT SYSTEM |
| CN112054627A (en) * | 2020-07-16 | 2020-12-08 | 西安电子科技大学 | Floor tile type generator |
-
2010
- 2010-08-25 CN CN2010205055614U patent/CN201763551U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2995035A1 (en) * | 2012-09-04 | 2014-03-07 | Roger Bucher | POWER PLANT SYSTEM |
| WO2014037629A1 (en) * | 2012-09-04 | 2014-03-13 | Roger Bucher | Electric power plant system |
| CN103452778A (en) * | 2013-05-15 | 2013-12-18 | 河南省佰腾电子科技有限公司 | Self-help cellphone charging facility |
| CN112054627A (en) * | 2020-07-16 | 2020-12-08 | 西安电子科技大学 | Floor tile type generator |
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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: 20110316 Termination date: 20130825 |