CN201240466Y - Combined type electric bicycle - Google Patents
Combined type electric bicycle Download PDFInfo
- Publication number
- CN201240466Y CN201240466Y CNU2008200720587U CN200820072058U CN201240466Y CN 201240466 Y CN201240466 Y CN 201240466Y CN U2008200720587 U CNU2008200720587 U CN U2008200720587U CN 200820072058 U CN200820072058 U CN 200820072058U CN 201240466 Y CN201240466 Y CN 201240466Y
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- CN
- China
- Prior art keywords
- bicycle
- wheel
- electric bicycle
- flat
- combined electric
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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.)
- Expired - Fee Related
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- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model relates to a combined electric bicycle which belongs to the electromechanical field. An electric component is assembled on a front wheel or a rear wheel of a bicycle to realize the combined electric bicycle; the electric component comprises a driving gear, a flat and thin motor, a transmission gear set, a battery set and a driving button; wherein, the driving gear is fixed on a wheel steel wire and is concentric with a wheel shaft; the flat and thin motor is fixed on a wheel bracket; the transmission gear set is mounted between the flat and thin motor and the driving gear; the power of the flat and thin motor drives the driving gear via the transmission gear group; the battery set is mounted in a shell; the shell is hung on the bicycle frame to facilitate the assembly, disassembly and carrying; the driving button is arranged on the bicycle and matched with a motor switch; the driving button controls the motor switch. The combined electric bicycle has the advantages that the power component of the combined electric bicycle has small volume, light weight, simple and convenient assembly, and convenient operation and control; the combined electric bicycle has low cost, high efficiency, simple and easy assembly and maintenance, and strong practicality.
Description
Technical field
The utility model relates to electrical category, particularly a kind of combined electric bicycle.
Background technology
As everyone knows, relevant combined electric bicycle commonly used all is to be main electric assembly with general motor and battery, is installed in bicycle and forms the combined electric bicycle; Because not only volume is big and weight is also heavy for general motor and battery, can't be assembled in motor and battery on the bicycle voluntarily by the user, be assembled on the bicycle and must before dispatching from the factory, be about to electric assemblies such as motor and battery by bicycle manufacturer, so that the bicycle user can't select the car money oneself liked, or the suitable bicycle that oneself drives, more can not install electric assembly additional, make it to become the combined electric bicycle, be badly in need of being improved with own existing bicycle.
The utility model content
The purpose of this utility model is to provide a kind of combined electric bicycle, has solved the needs that combined electric bicycle commonly used can't satisfy the user, and because of meeting increase the weight of to travel burden with increase the weight of consumption of current, the cost height injures problems such as environmental protection again.
The technical solution of the utility model is: at the front-wheel or the trailing wheel of bicycle, the assembling electric assembly forms, and this electric assembly includes driven wheel, be installed on the wheel steel wire, and concentric with wheel shaft; Flat and thin type motor is installed on the wheel stand; Driving gear set is installed between flat and thin type motor and the driven wheel, and the power of flat and thin type motor is via driving gear set transmission driven wheel; Battery pack is installed in the housing, and housing is placed on the bicycle skeleton, carries with conveniently assemble and disassemble; Drive button, be arranged on Handlebar of bicycle or other appropriate locations, it matches with motor switch, and this drives button control motor switch; It is the power with flat and thin type motor, comes the controlling and driving gear via driving gear set, and advances and stop with the rotation that driven wheel is controlled wheel, to reach the result of use of combined electric bicycle;
Wherein, driving gear set includes first transmission gear, variable gear that is meshed with this first transmission gear that is installed in motor power output axle head and second transmission gear that is arranged on the variable gear end, motor power is by the first transmission gear transfer motion speed changing gear, again by the second transmission gear transmission of variable gear axle head with drive wheels;
Driven wheel is that two semicircular gears combine;
Driven wheel and the faying face of steel wire are that the design of steel wire groove increases combine stable.
Advantage of the present utility model is: the electric assembly volume of the utility model combined electric bicycle is little, in light weight, assembling is simple and convenience, capable of automatic assembling in own institute like or the suitable bicycle that oneself drives on, no matter and front-wheel, trailing wheel all can install; Its handgrip is for driving button, controls easyly, more can revert to Regular Bicycle and use when battery not have electricity; The utility model cost is low, usefulness is high, and I﹠M is all easily simple, practical.
Description of drawings:
Fig. 1 is an electric assembly combination scheme drawing of the present utility model;
Fig. 2 is assembled in the scheme drawing of bicycle quick for the utility model;
Fig. 3 is assembled into the scheme drawing of combined electric bicycle for the utility model.
The specific embodiment:
Shown in accompanying drawing 1 and accompanying drawing 2, the utility model combined electric bicycle is electric assembly is assembled in the front-wheel of bicycle or trailing wheel and forms, and this electric assembly includes driven wheel 1, flat and thin type motor 2, driving gear set 3, battery pack 4 and drives button 5.
Shown in accompanying drawing 2 and accompanying drawing 3, driven wheel 1 is installed on the steel wire 61 of wheel 6, and it is concentric with wheel shaft, more easy and convenient for making in conjunction with assembling, this driven wheel 1 is able to two semicircular gears 11,12 and is combined on embodiment, and its faying face in addition the design of steel wire groove cooperate, to increase the stable and firm of its combination, 2 of its flat and thin type motors are fixed on the wheel stand 62.
As shown in Figure 1, driving gear set 3, consist predominantly of flat and thin type motor 2 power take-off shaft 21 ends installings first transmission gear 31, the variable gear 32 that is meshed with first moving gear and be arranged on second transmission gear 33 of variable gear axle head, its motor power is by first transmission gear, 31 transfer motion speed changing gears 32, again via second transmission gear, the 33 transmission driven wheels 1 of variable gear axle head.
As shown in Figure 3, battery pack 4 is installed in the housing, and this housing can be placed on any position of bicycle skeleton, also can be hung on other positions, enables to reach functions such as loading and unloading are easy and easy to carry, not only can avoid losing but also can be convenient to charge;
Drive button 5 and be arranged on Handlebar of bicycle or other appropriate locations, be about to motor switch 22 and drive the relation that button 5 is set to match, drive button 5 with convenient use and control motor switch 22.
It is the power with flat and thin type motor, comes the controlling and driving gear via driving gear set, and advances and stop with the rotation that driven wheel is controlled wheel, to reach the result of use of combined electric bicycle.
Claims (4)
1, a kind of combined electric bicycle, at the front-wheel or the trailing wheel of bicycle, the assembling electric assembly forms, and it is characterized in that: this electric assembly includes driven wheel, be installed on the wheel steel wire, and concentric with wheel shaft; Flat and thin type motor is installed on the wheel stand; Driving gear set is installed between flat and thin type motor and the driven wheel, and the power of flat and thin type motor is via driving gear set transmission driven wheel; Battery pack is installed in the housing, and housing is placed on the bicycle skeleton, carries with conveniently assemble and disassemble; Drive button, be arranged on the bicycle, and match with motor switch, this drives button control motor switch.
2, combined electric bicycle according to claim 1, it is characterized in that: described driving gear set includes first transmission gear, variable gear that is meshed with this first transmission gear that is installed in motor power output axle head and second transmission gear that is arranged on the variable gear end, motor power is by the first transmission gear transfer motion speed changing gear, again by the second transmission gear transmission of variable gear axle head with drive wheels.
3, combined electric bicycle according to claim 1 is characterized in that: described driven wheel is that two semicircular gears combine.
4, combined electric bicycle according to claim 1 is characterized in that: the faying face of described driven wheel and steel wire is the design of steel wire groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200720587U CN201240466Y (en) | 2008-06-30 | 2008-06-30 | Combined type electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200720587U CN201240466Y (en) | 2008-06-30 | 2008-06-30 | Combined type electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201240466Y true CN201240466Y (en) | 2009-05-20 |
Family
ID=40713756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200720587U Expired - Fee Related CN201240466Y (en) | 2008-06-30 | 2008-06-30 | Combined type electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201240466Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161366A (en) * | 2010-02-12 | 2011-08-24 | 财团法人工业技术研究院 | Electric bicycle |
| CN114084273A (en) * | 2021-11-16 | 2022-02-25 | 日清五金塑胶(深圳)有限公司 | Motor driving device of electric bicycle |
-
2008
- 2008-06-30 CN CNU2008200720587U patent/CN201240466Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161366A (en) * | 2010-02-12 | 2011-08-24 | 财团法人工业技术研究院 | Electric bicycle |
| CN114084273A (en) * | 2021-11-16 | 2022-02-25 | 日清五金塑胶(深圳)有限公司 | Motor driving device of electric bicycle |
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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: 20090520 Termination date: 20130630 |