CN204124310U - The electric-powered bag of bicycle quick-detaching formula - Google Patents
The electric-powered bag of bicycle quick-detaching formula Download PDFInfo
- Publication number
- CN204124310U CN204124310U CN201420601919.1U CN201420601919U CN204124310U CN 204124310 U CN204124310 U CN 204124310U CN 201420601919 U CN201420601919 U CN 201420601919U CN 204124310 U CN204124310 U CN 204124310U
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- motor
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- rubber tire
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Abstract
The utility model relates to engine installation, particularly the electric-powered bag of a kind of bicycle quick-detaching formula.This power bag is installed on above cycle wheel, transmission rubber tire and cycle wheel contact friction, this power bag is provided with motor by motor fixing seat in cabinet, this motor is by battery driven and by motor controller controls, the rotor of motor is directly provided with transmission rubber tire, and this transmission rubber tire is arranged in the open slot bottom cabinet; The end of cabinet is movably installed with vehicle frame anchor fitting, is connected with hydraulic spring grease cup between vehicle frame anchor fitting and cabinet.Common mountain car is become battery-driven car by fast, as long as dismounting more than 15 second, as long as manpower or motorized motions switch 3 seconds, meet mountain bike manpower to ride and switch fast, be reduced into original light and handy mountain bike, as power down in driving process or fault are ridden, indistinction light with ordinary bicycle, can not cause and cannot arrive or time delay arrival order ground, this application and market use accessory almost consistent, and difference is that type of drive is different with mode of appearance, meet long journey completely and climb the mountain and ride, become battery-driven car to ride instead of walk household demand, energy-conserving and environment-protective.
Description
Technical field
The utility model relates to engine installation, particularly the electric-powered bag of a kind of bicycle quick-detaching formula.
Background technology
At present, Electrical Bicycle type of drive is on the market battery powered machine, no matter by the mode having brush or brushless motor, all that chain gear glue tire running or direct wheel center mounted motor drive traveling, but this kind of battery-driven car deadweight is very heavy, ordinary bicycle weight several times, majority is for hauling goods or non-ly riding instead of walk, and it is larger to compare ordinary bicycle volume, in the process of moving under fault or power-down conditions, riding, it is all very painstaking to carry out, and the also difficulty that falls down to the ground is propped up, and most of battery-driven car is ridden instead of walk for normal domestic use and wasted energy very much but not energy-conserving and environment-protective.
The applicant has applied for the utility model patent of " transmission of bicycle friction tire travels integrated dynamic device " by name on May 13rd, 2014, notification number is CN203844939U, ordinary bicycle both simply can be become Electrical Bicycle by this device fast, also ordinary bicycle can be returned by fast restore, meet family expenses to ride instead of walk requirement, easy to be lightweight, in driving process, power down or fault are still rideable, to ride light indistinction with ordinary bicycle, can not cause cannot to arrive or time delay arrives order ground.Long-Time Service gets off, and it is unresolved that this device still exists some defects: one is adopt chain gear, and complicated mechanism is perishable, and power waste is large; Two is that engine installation is fixedly installed on bicycle, if wheel rim distortion or tire pressure diminish, then driving efficiency can be caused to decline and even cannot travel.
Utility model content
The purpose of this utility model is to provide a kind of bicycle quick-detaching formula electric-powered bag.
The purpose of this utility model is achieved through the following channels: the electric-powered bag of a kind of bicycle quick-detaching formula, this power bag is installed on above cycle wheel, transmission rubber tire and cycle wheel contact friction, this power bag is provided with motor by motor fixing seat in cabinet, this motor is by battery driven and by motor controller controls, the rotor of motor is directly provided with transmission rubber tire, and this transmission rubber tire is arranged in the open slot bottom cabinet; The end of cabinet is movably installed with vehicle frame anchor fitting, is connected with hydraulic spring grease cup between vehicle frame anchor fitting and cabinet.
As the further optimization of this programme, described motor is brushless motor.
As the further optimization of this programme, described vehicle frame anchor fitting is quick detach connector.
As the further optimization of this programme, outside described cabinet, be provided with the control harness connector plug be connected with electric machine controller.
The electric-powered bag of the utility model bicycle quick-detaching formula, common mountain car is become battery-driven car fast, as long as dismounting a few second, as long as manpower or motorized motions switch 3 seconds, meet mountain bike manpower to ride and switch fast, be reduced into original light and handy mountain bike, as power down in driving process or fault are ridden, indistinction light with ordinary bicycle, can not cause and cannot arrive or time delay arrival order ground, this application and market use accessory almost consistent, difference is that type of drive is different with mode of appearance, meet long journey completely to climb the mountain and ride, become battery-driven car to ride instead of walk household demand, energy-conserving and environment-protective.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model external structure schematic diagram;
Fig. 2 is that the utility model is inner to structural representation;
Fig. 3 is the utility model using state schematic diagram;
In figure, motor 1, transmission rubber tire 2, electric machine controller 3, battery pack 4, hydraulic spring grease cup 5, vehicle frame anchor fitting 6, motor fixing seat 7, cabinet 8, control harness connector plug 9.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows, the electric-powered bag of the utility model bicycle quick-detaching formula, this power bag is installed on above cycle wheel, transmission rubber tire 2 and cycle wheel contact friction, this power bag is provided with motor 1 by motor fixing seat 7 in cabinet 8, described motor 1 is brushless motor, this motor 1 is driven by battery pack 4 and controlled by electric machine controller 3, the control harness connector plug 9 be connected with electric machine controller 3 is provided with, for connecting the acceleration controller being positioned at handlebar outside described cabinet 8.The rotor of motor 1 is directly provided with transmission rubber tire 2, and need not pass through chain gear, this transmission rubber tire 2 is arranged in the open slot bottom cabinet 8; The end of cabinet 8 is movably installed with vehicle frame anchor fitting 6, described vehicle frame anchor fitting 6 is quick detach connector, hydraulic spring grease cup 5 is connected with between vehicle frame anchor fitting 6 and cabinet 8, vehicle frame anchor fitting 6 clamps the steel pipe under bicycle saddle, and transmission rubber tire 2 and bike tyre are kept vertical, after unclamping hand, hydraulic spring grease cup 5 tightly cabinet 8 to pressing down, under the effect of gravity and hydraulic spring grease cup 5, transmission rubber tire 2 tightly rubs bike tyre, then controls motor rotation by controller.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change can expected without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (4)
1. the electric-powered bag of bicycle quick-detaching formula, this power bag is installed on above cycle wheel, transmission rubber tire (2) and cycle wheel contact friction, this power bag is provided with motor (1) by motor fixing seat (7) in cabinet (8), this motor (1) is driven by battery pack (4) and controlled by electric machine controller (3), it is characterized in that: the rotor of motor (1) is directly provided with transmission rubber tire (2), this transmission rubber tire (2) is arranged in the open slot of cabinet (8) bottom; The end of cabinet (8) is movably installed with vehicle frame anchor fitting (6), is connected with hydraulic spring grease cup (5) between vehicle frame anchor fitting (6) and cabinet (8).
2. the electric-powered bag of bicycle quick-detaching formula as claimed in claim 1, is characterized in that: described motor (1) is brushless motor.
3. the electric-powered bag of bicycle quick-detaching formula as claimed in claim 1, is characterized in that: described vehicle frame anchor fitting (6) is quick detach connector.
4. the electric-powered bag of bicycle quick-detaching formula as claimed in claim 1, is characterized in that: described cabinet (8) outside is provided with the control harness connector plug (9) be connected with electric machine controller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601919.1U CN204124310U (en) | 2014-10-19 | 2014-10-19 | The electric-powered bag of bicycle quick-detaching formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601919.1U CN204124310U (en) | 2014-10-19 | 2014-10-19 | The electric-powered bag of bicycle quick-detaching formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204124310U true CN204124310U (en) | 2015-01-28 |
Family
ID=52380690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420601919.1U Expired - Fee Related CN204124310U (en) | 2014-10-19 | 2014-10-19 | The electric-powered bag of bicycle quick-detaching formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204124310U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651079A (en) * | 2017-11-01 | 2018-02-02 | 门德君 | Dual-purpose electric bicycle |
| CN108749993A (en) * | 2018-06-05 | 2018-11-06 | 陈显绍 | A kind of bicycle power-assisted system and bicycle |
-
2014
- 2014-10-19 CN CN201420601919.1U patent/CN204124310U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651079A (en) * | 2017-11-01 | 2018-02-02 | 门德君 | Dual-purpose electric bicycle |
| CN108749993A (en) * | 2018-06-05 | 2018-11-06 | 陈显绍 | A kind of bicycle power-assisted system and bicycle |
| CN108749993B (en) * | 2018-06-05 | 2023-07-07 | 陈显绍 | Bicycle helping hand system and bicycle |
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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: 20150128 Termination date: 20161019 |