CN201980373U - Power generation type motor-driven bicycle - Google Patents
Power generation type motor-driven bicycle Download PDFInfo
- Publication number
- CN201980373U CN201980373U CN2011200006936U CN201120000693U CN201980373U CN 201980373 U CN201980373 U CN 201980373U CN 2011200006936 U CN2011200006936 U CN 2011200006936U CN 201120000693 U CN201120000693 U CN 201120000693U CN 201980373 U CN201980373 U CN 201980373U
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- Prior art keywords
- brushless motor
- power generation
- speed brushless
- type high
- outward rotation
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- 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.)
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- 238000010248 power generation Methods 0.000 title claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 241000239290 Araneae Species 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a power generation type motor-driven bicycle which adopts an outer rotating high-speed brushless motor, a 12V/36V conversion circuit and an A/B switch to realize two working modes of power generation and quick and efficient charging as well as power supply for the bicycle through the generated electric energy. The power generation type motor-driven bicycle also utilizes the rotatable fixed mode of a meshing gear shifter and the outer rotating high-speed brushless motor to ensure the user to conveniently adjust the friction force between the outer rotating brushless motor and a rear wheel outer tube under different driving conditions.
Description
Technical field
The utility model relates to a kind of bicycle, especially a kind of power generation type morpet.
Background technology
Its power source of existing bicycle is from manpower, and manpower is very limited, needs very big power when going up a slope, and people by bike can be very tired.The restriction of existing electronic because power supply can only be travelled in short range, can not go too far, otherwise electricity has been used up and just only shoved along or stepping on by manpower.These bicycles and battery-driven car all do not have can be with gravitional force and the energy utilized when remaining manpower and descending in the driving process.The battery-driven car that has can generating-charging, but adopt usually be the generator for electricity generation of 36V or 48V then to the battery charge of corresponding 36V or 48V, difference of potential is too little, charging effect is not ideal.
The utility model content
At above-mentioned the deficiencies in the prior art part, the utility model provides a kind of lavatory with infrared induction energy-saving LED lamp, can solve the problem that above-mentioned prior art exists by actv..
To achieve these goals, the technical solution adopted in the utility model is: a kind of power generation type morpet, comprise tap, spider, back seat, trailing wheel horizontal stand and hind axle, fixedly install digital control telltale on the described tap, this digital control telltale comprises read-out, A/B switch and 12V/36V change-over circuit and a diode; Fixedly install storage battery on the described back seat, fixedly install the engagement selector on the described spider, activity is provided with outward rotation type high-speed brushless motor on the described trailing wheel horizontal stand, the shell of this outward rotation type high-speed brushless motor is connected with a steel wire end with contact of rear tire surface and outward rotation type high-speed brushless motor, and this steel wire is fixed in the other end on the engagement selector then through hind axle; Outward rotation type high-speed brushless motor, digital control telltale are connected with storage battery.
As preferably, described outward rotation type high-speed brushless motor comprises in-to-in electrical generator and exterior runner thereof, and the motor side is provided with a hollow shaft, and hollow shaft inside is electric source line interface; Also captive joint with a handler in the electrical generator outside, the other end of this handler is rotationally connected with on the trailing wheel horizontal stand by gim peg.
As preferably, described engagement selector comprises engaging gear and exterior turning collar thereof, and a circle groove is arranged on the described turning collar outer; Be set with a handler on the turning collar, have a through hole near turning collar one end on the handler.
The utility model compared with prior art gets up, and the following beneficial effect is arranged:
One, adopts outward rotation type high-speed brushless motor, possessed the function of generating electricity and power being provided for bicycle simultaneously;
Two, built-in 12V/36V change-over circuit in digital control telltale carries out the charging of high potential low resistance, reaches the purpose of fast charge, has improved charging effect simultaneously;
Three, adopt the engagement selector to regulate the runner of outward rotation type high-speed brushless motor and the friction force between the rear tire, can adapt to different travel situations;
Four, in the digital control telltale read-out is set, is connected, can show the charging and discharging of accumulator situation, allow the user can recognize situation in real time with storage battery.
Description of drawings
Fig. 1 is the integral structure scheme drawing of the utility model embodiment;
Fig. 2 is the structural representation of outward rotation type high-speed brushless motor part among Fig. 1 embodiment;
Fig. 3 is the structural representation of engagement selector among Fig. 1 embodiment;
Fig. 4 is the functional block diagram of generating in the present embodiment, charging and discharge.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
As shown in Figure 1, a kind of power generation type morpet, comprise tap, spider, back seat, trailing wheel horizontal stand and hind axle, fixedly install digital control telltale 1 on the described tap, this digital control telltale 1 comprises read-out, A/B switch and 12V/36V change-over circuit and a diode; Fixedly install storage battery 2 on the described back seat, fixedly install engagement selector 3 on the described spider, activity is provided with outward rotation type high-speed brushless motor 5 on the described trailing wheel horizontal stand, the shell of this outward rotation type high-speed brushless motor 5 is connected with a steel wire 4 terminations with contact of rear tire surface and outward rotation type high-speed brushless motor, and this steel wire 4 is fixed in the other end on the engagement selector 3 then through hind axle;
As shown in Figure 2, described outward rotation type high-speed brushless motor 5 comprises in-to-in electrical generator 54 and exterior runner 53 thereof, the motor side is provided with a hollow shaft 55, and hollow shaft 55 inside are electric source line interface 56, and the electrified wire that connects electrical generator 54 is promptly drawn from this electric source line interface 56; Also captive joint with a handler 51 in electrical generator 54 outsides, the other end of this handler 51 is rotationally connected with on the trailing wheel horizontal stand by gim peg 52.
As shown in Figure 3, described engagement selector 3 comprises engaging gear 33 and exterior turning collar 31 thereof, and a circle groove 32 is arranged on described turning collar 31 outers; Be set with a handler 34 on the turning collar 31, have a through hole 35 near turning collar 31 1 ends on the handler 34.
Steel wire one end of connection engagement selector 3 and outward rotation type high-speed brushless motor 5 passes the through hole 35 of engagement selector 3 and is wrapped in the groove 32, walks around hind axle then, the other end is wrapped on the hollow shaft 55 of outward rotation type high-speed brushless motor 5.
Outward rotation type high-speed brushless motor 5, storage battery 2 and digital control telltale 1 in-to-in read-out, A/B switch and 12V/36V change-over circuit and a diode connection mode are as shown in Figure 4.
It is the model of 1500r/min that electrical generator 54 adopts the 35V250W rotating speed, and the voltage of storage battery 2 is 12V.This connection mode makes this bicycle fricative 36V voltage can be converted to 12V voltage by the 12V/36V change-over circuit storage battery is carried out fast charge; Also can when providing power, change by needs simultaneously the state of A/B switch, thereby realize the electric energy of storage battery 2 the insides is converted to 36V voltage by the 12V/36V change-over circuit, be generator powered, thereby drive runner 53, and then drive bicycle and move ahead, play the effect of battery-driven car.Because the electric current one-way flow character of diode, when power was provided, the electric current that flows out from power supply was subjected to the blocking-up of diode, and this branch road is equivalent to off-state.When using as battery-driven car, need to regulate engagement selector 3, the friction force between runner 53 and the rear tire is strengthened.When generating electricity and charge, need to regulate engagement selector 3, the friction force between runner 53 and the rear tire is suitably reduced.When being used as the ordinary bicycle use purely, need to regulate engagement selector 3, runner 53 is separated with rear tire, the rider just can not feel tired like this.
Claims (3)
1. power generation type morpet, comprise tap, spider, back seat, trailing wheel horizontal stand and hind axle, it is characterized in that: fixedly install digital control telltale (1) on the described tap, this digital control telltale (1) comprises read-out, A/B switch and 12V/36V change-over circuit and a diode; Fixedly install storage battery (2) on the described back seat, fixedly install engagement selector (3) on the described spider, activity is provided with outward rotation type high-speed brushless motor (5) on the described trailing wheel horizontal stand, the shell of this outward rotation type high-speed brushless motor (5) is connected with a steel wire (4) termination with contact of rear tire surface and outward rotation type high-speed brushless motor, and this steel wire (4) is fixed in the other end on the engagement selector (3) then through hind axle; Outward rotation type high-speed brushless motor (5), digital control telltale (1) and storage battery (2) are connected.
2. power generation type morpet according to claim 1, it is characterized in that: described outward rotation type high-speed brushless motor (5) comprises in-to-in motor (54) and exterior runner (53) thereof, the motor side is provided with a hollow shaft (55), and hollow shaft (55) inside is electric source line interface (56); Also captive joint with a handler (51) in motor (54) outside, the other end of this handler (51) is rotationally connected with on the trailing wheel horizontal stand by gim peg (52).
3. power generation type morpet according to claim 1 is characterized in that: described engagement selector (3) comprises engaging gear (33) and exterior turning collar (31) thereof, and a circle groove (32) is arranged on described turning collar (31) outer; Be set with a handler (34) on the turning collar (31), handler (34) is gone up near turning collar (31) one ends and is had a through hole (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200006936U CN201980373U (en) | 2011-01-04 | 2011-01-04 | Power generation type motor-driven bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200006936U CN201980373U (en) | 2011-01-04 | 2011-01-04 | Power generation type motor-driven bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201980373U true CN201980373U (en) | 2011-09-21 |
Family
ID=44607837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200006936U Expired - Fee Related CN201980373U (en) | 2011-01-04 | 2011-01-04 | Power generation type motor-driven bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201980373U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114895A (en) * | 2011-01-04 | 2011-07-06 | 王朝志 | Power generation type power assisted bicycle |
| CN103303405A (en) * | 2013-06-28 | 2013-09-18 | 庄景阳 | Bicycle Intelligent Control Friction Storage Device |
| CN103661774A (en) * | 2012-09-19 | 2014-03-26 | 株式会社万都 | Electric bicycle |
| CN108163129A (en) * | 2018-01-30 | 2018-06-15 | 江苏理工学院 | A kind of two-purpose bicycle booster |
-
2011
- 2011-01-04 CN CN2011200006936U patent/CN201980373U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114895A (en) * | 2011-01-04 | 2011-07-06 | 王朝志 | Power generation type power assisted bicycle |
| CN103661774A (en) * | 2012-09-19 | 2014-03-26 | 株式会社万都 | Electric bicycle |
| CN103303405A (en) * | 2013-06-28 | 2013-09-18 | 庄景阳 | Bicycle Intelligent Control Friction Storage Device |
| CN103303405B (en) * | 2013-06-28 | 2015-06-17 | 庄景阳 | Bicycle Intelligent Control Friction Storage Device |
| CN108163129A (en) * | 2018-01-30 | 2018-06-15 | 江苏理工学院 | A kind of two-purpose bicycle booster |
| CN108163129B (en) * | 2018-01-30 | 2023-12-22 | 江苏理工学院 | Dual-purpose bicycle booster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20130104 |