CN104210597A - Detachable electric bicycle - Google Patents
Detachable electric bicycle Download PDFInfo
- Publication number
- CN104210597A CN104210597A CN201410527187.0A CN201410527187A CN104210597A CN 104210597 A CN104210597 A CN 104210597A CN 201410527187 A CN201410527187 A CN 201410527187A CN 104210597 A CN104210597 A CN 104210597A
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- Prior art keywords
- fluted disc
- axle
- vehicle frame
- electric bicycle
- type electric
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- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000011469 building brick Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a detachable electric bicycle which comprises a frame, a front wheel, a rear wheel, a power system and a detachable power mechanism, wherein the front wheel and the rear wheel are arranged on the frame, and the power system drives the front wheel and the rear wheel to rotate. The power system comprises a first rack and a crankset, the first rack is linked with the front wheel or the rear wheel, the crankset is connected with the first rack in a nested manner and sleeves a first shaft, two crank pedals are arranged on the left side and the right side of the crankset on the first shaft, and the detachable power mechanism is mounted on the frame and comprises a transmission component and an electrical component. The detachable electric bicycle can be changed into a bicycle from an electric vehicle or changed into the electric vehicle from the bicycle at any time according to requirements of a user.
Description
Technical field
Patent of the present invention relates to bicycle field, specifically refers to a kind of dismantling type electric bicycle.
Background technology
Bicycle is one of the most successful a kind of manual machine of man invented, the complicated machinery being made up of many simple machines.But along with the development of urban culture, the mankind's rhythm of life is progressively accelerated, there is variation to the demand of the vehicle in people, pursue more powerful power and more comfortable experience, traditional manpower that only relies on has been difficult to meet people's needs as the bicycle of power, the mankind are more inclined to and have one without manually driven battery-driven car.Meanwhile, the development of urban culture has also expedited the emergence of the problem that people generally lack physical training, and therefore people, except battery-driven car of needs, also need a traditional bicycle; Have two bicycles simultaneously, taken on the one hand user's shorter of money Residential Areas In Metropolitan just originally, cannot meet on the other hand user interim, change and ride battery-driven car or change demand by bike by battery-driven car by bicycle.
Summary of the invention
In view of this, the present invention, for solving the problems of the technologies described above, provides a kind of dismantling type electric bicycle, can, according to user's requirement, be changed to bicycle at any time, or be changed to battery-driven car by bicycle by battery-driven car.
Object of the present invention is achieved through the following technical solutions:
A kind of dismantling type electric bicycle, comprise vehicle frame, be arranged on the power system that front vehicle wheel, rear wheel, driving front vehicle wheel, rear wheel on vehicle frame rotate, described power system comprise with the first tooth bar of front vehicle wheel or rear wheel interlock, with the nested large fluted disc being connected of the first tooth bar, large fluted disc is placed on the first axle, it is foot-operated that on the first axle, the large fluted disc left and right sides is also provided with two cranks, also comprise the detouchable actuating unit being arranged on vehicle frame, described actuating unit comprises transmission component and electric power assembly; Described transmission component comprises the second tooth bar, four fluted discs, on described the first axle, large fluted disc both sides, crank are foot-operated with interior the first fluted disc and the second fluted disc of being provided with, described vehicle frame is provided with the 3rd fluted disc and the 4th fluted disc, described the 3rd fluted disc is fixed on vehicle frame by fixed block, and described the 4th fluted disc is fixed on vehicle frame by portable bar; On described the first fluted disc, be socketed the second tooth bar, described the second tooth bar is also finally got back to the first fluted disc to form circulation loop by the first fluted disc, the 3rd fluted disc, the second fluted disc, the 4th fluted disc successively.
Described electric power assembly comprises motor and battery, and described electric power assembly is fixed on vehicle frame; The output shaft of described motor is connected with the 3rd fluted disc or the 4th fluted disc.
Described vehicle frame comprises seat cushion, be arranged on seat cushion below, upper pipe of arranging end to end and triangular in shape, lower pipe and standpipe, described fixed block is fixed on the top of standpipe, described fixed block is provided with the second axle, described the 3rd fluted disc is placed on the second axle; Described portable bar comprise be arranged on an end dead axle, be arranged on the 3rd axle of the other end, described the 4th fluted disc is placed on the 3rd axle.
Described upper pipe is provided with snap ring, and described electronic building brick is fixed on vehicle frame by the buckle of stirring on snap ring.
Described portable bar is provided with through hole away from the other end of dead axle, described lower pipe is provided with diameter and equals through hole center and the OC bow of dead axle, described bow is through through hole and mutually vertical with portable bar, and described through hole hole wall is provided with and presses swing arm, regulates the knob that presses swing arm degree of tightness.
Described actuating unit appearance surface cover has protective cover.
The present invention compared to the beneficial effect of prior art is:
Traditional bicycle is to drive rear wheel by large fluted disc, drive car load to move ahead by the rear wheel rotating, compared with traditional bicycle, dismantling type electric bicycle of the present invention both sides, big gear wheel left and right be also equipped with respectively the first fluted disc and the second fluted disc, above be also provided with the 3rd fluted disc and the 4th fluted disc, four fluted discs are communicated with successively by the second tooth bar.Traditional bicycle is in the time riding, user is stepping crank when foot-operated, first axle at large fluted disc place will be subject to acting on the moment of end, and be arranged on for the application force of this moment of balance the bearing that the first axle middle part arranges, cause this bearing to become region the weakest on bicycle, make traditional bicycle in use for some time, easily occur the problem of bearing damage, and then occur a series of concurrent problems such as the first axle is loosening, large, the easy chain-taking of riding resistance.Because dismantling type electric bicycle of the present invention is also equipped with respectively the first fluted disc and the second fluted disc in both sides, big gear wheel left and right, and the first fluted disc is closely connected with the 4th fluted disc with the 3rd fluted disc by the second tooth bar with the second fluted disc, therefore in the time that the first axle is subject to acting on the moment of end, the second tooth bar will pull the first axle so that the first axle keeps original position by the first fluted disc or the second fluted disc, reduce the suffered pressure of bearing, effectively avoided the series of problems such as bearing damage and the first axle are loosening, large, the easy chain-taking of riding resistance.
The actuating unit of dismantling type electric bicycle of the present invention is detouchable, actuating unit is fixed on vehicle frame by the snap ring, fixed block, the portable bar that are connected with vehicle frame, buckle on fluctuation snap ring, motor and battery can be taken off, now dismantling type electric bicycle of the present invention is just changed to bicycle, can meet the city people's body-building demand; In addition, if dead battery under electric vehicle state, also can pull down motor and battery, be changed to bicycle, user can arrive chargeable place battery is charged by driving this bicycle, and it is compared with common on the market Electrical Bicycle, because its motor and battery have all been dismantled, drive the application force that Shi Buhui is subject to the obstruction of motor to it, as drive Portable power saving ordinary bicycle.
Brief description of the drawings
The invention will be further described to utilize accompanying drawing, but embodiment in accompanying drawing does not form any limitation of the invention.
Fig. 1 is the front elevation of dismantling type electric bicycle of the present invention.
Fig. 2 is the left view of dismantling type electric bicycle of the present invention.
Fig. 3 is the birds-eye view of dismantling type electric bicycle of the present invention.
Fig. 4 is the constitution diagram in the time of bicycle state of dismantling type electric bicycle of the present invention.
Detailed description of the invention
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail.
Please refer to accompanying drawing, the embodiment of the present invention comprises:
A kind of dismantling type electric bicycle, comprise vehicle frame 1, be arranged on the power system 2 that front vehicle wheel 11, rear wheel 12, driving front vehicle wheel 11, rear wheel 12 on vehicle frame 1 rotate, power system 2 comprise the first tooth bar 21 of linking with front vehicle wheel 11 or rear wheel 12, with the nested large fluted disc being connected 22 of the first tooth bar 21, large fluted disc 22 is placed on the first axle 23, on the first axle 23, large fluted disc 22 left and right sides are also provided with that crank is foot-operated 231, crank foot-operated 232, also comprise the detouchable actuating unit being arranged on vehicle frame 1, actuating unit comprises transmission component 3 and electric power assembly 4; Transmission component 3 comprises the second tooth bar 35, the first fluted disc 31, the second fluted disc 32, the 3rd fluted disc 33 and the 4th fluted disc 34, on the first axle 23, foot-operated 231, the crank foot-operated 232 in large fluted disc 22 both sides, crank is with interior the first fluted disc 31 and the second fluted disc 32 of being provided with, vehicle frame 1 is provided with the 3rd fluted disc 33 and the 4th fluted disc 34, the 3rd fluted disc 33 is fixed on vehicle frame 1 by fixed block 5, and the 4th fluted disc 34 is fixed on vehicle frame 1 by portable bar 6; On the first fluted disc 31, be socketed the second tooth bar 35, the second tooth bars 35 and also finally get back to the first fluted disc 31 to form circulation loop by the first fluted disc 31, the 3rd fluted disc 33, the second fluted disc 32, the 4th fluted disc 34 successively.
Traditional bicycle is to drive rear wheel by large fluted disc, drive car load to move ahead by the rear wheel rotating, compared with traditional bicycle, dismantling type electric bicycle of the present invention both sides, big gear wheel left and right be also equipped with respectively the first fluted disc and the second fluted disc, above be also provided with the 3rd fluted disc and the 4th fluted disc, four fluted discs are communicated with successively by the second tooth bar.Traditional bicycle is in the time riding, user is stepping crank when foot-operated, first axle at large fluted disc place will be subject to acting on the moment of end, and be arranged on for the application force of this moment of balance the bearing that the first axle middle part arranges, cause this bearing to become region the weakest on bicycle, make traditional bicycle in use for some time, easily occur the problem of bearing damage, and then occur a series of concurrent problems such as the first axle is loosening, large, the easy chain-taking of riding resistance.Because dismantling type electric bicycle of the present invention is also equipped with respectively the first fluted disc and the second fluted disc in both sides, big gear wheel left and right, and the first fluted disc is closely connected with the 4th fluted disc with the 3rd fluted disc by the second tooth bar with the second fluted disc, therefore in the time that the first axle is subject to acting on the moment of end, the second tooth bar will pull the first axle so that the first axle keeps original position by the first fluted disc or the second fluted disc, reduce the suffered pressure of bearing, effectively avoided the series of problems such as bearing damage and the first axle are loosening, large, the easy chain-taking of riding resistance.
In addition,, because the 3rd fluted disc is mutually vertical with the second fluted disc with the first fluted disc with the 4th fluted disc, for guaranteeing that the second tooth bar does not fall the problem of chain, the spacing that need guarantee the 3rd fluted disc and the first fluted disc, the second fluted disc is greater than three times of the 3rd fluted disc diameter; Same, the spacing that need guarantee the 4th fluted disc and the first fluted disc, the second fluted disc is greater than three times of the 4th fluted disc diameter.
Electric power assembly 4 comprises motor and battery, and electric power assembly 4 is fixed on vehicle frame 1; The output shaft of motor is connected with the 3rd fluted disc 33 or the 4th fluted disc 34.
Vehicle frame 1 comprises seat cushion, be arranged on seat cushion below, upper pipe 13 of arranging end to end and triangular in shape, lower pipe 14 and standpipe 15, fixed block 5 is fixed on the top of standpipe 15, fixed block 5 is provided with the second axle, the 3rd fluted disc 33 is placed on the second axle; Portable bar 6 comprise be arranged on an end dead axle, be arranged on the 3rd axle of the other end, the 4th fluted disc 34 is placed on the 3rd axle.
Upper pipe 13 is provided with snap ring 41, and electronic building brick 4 is fixed on vehicle frame 1 by the buckle of stirring on snap ring 41.
Portable bar 6 is provided with through hole away from the other end of dead axle, lower pipe is provided with diameter and equals through hole center and the OC bow 61 of dead axle, bow 61 is through through hole and mutually vertical with portable bar 6, and through hole hole wall is provided with and presses the knob that swing arm 62, adjusting press swing arm 62 degrees of tightness.
Heavier due to motor and battery, fluctuation buckle takes off after motor and battery, and carrying motor and battery are also a comparatively job for difficulty; For further strengthening the experience of dismantling type electric bicycle of the present invention, reduce the unnecessary manual labor bringing owing to carrying motor and battery, alleviate user's transformation cost, make the switching of electric vehicle state and bicycle state convenient; The mouth of motor mates interlock mutually with vacancy in the 4th fluted disc axle center, and now this dismantling type electric bicycle is in electric vehicle state; And can be according to actual needs by, be converted into bicycle state,, along fixed-axis rotation portable bar so that the mouth of motor separates with the 4th fluted disc, the now transmission of motor and wheel is interrupted, the driving of wheel relies on user's manpower to complete completely.
Actuating unit appearance surface cover has protective cover.
The actuating unit of dismantling type electric bicycle of the present invention is detouchable, actuating unit is fixed on vehicle frame by the snap ring, fixed block, the portable bar that are connected with vehicle frame, buckle on fluctuation snap ring, motor and battery can be taken off, now dismantling type electric bicycle of the present invention is just changed to bicycle, can meet the city people's body-building demand; In addition, if dead battery under electric vehicle state, also can pull down motor and battery, be changed to bicycle, user can arrive chargeable place battery is charged by driving this bicycle, and it is compared with common on the market Electrical Bicycle, because its motor and battery have all been dismantled, drive the application force that Shi Buhui is subject to the obstruction of motor to it, as drive Portable power saving ordinary bicycle.
Finally should be noted that; above embodiment illustrates technical scheme of the present invention; but not limiting the scope of the invention; although the present invention has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement technical scheme of the present invention, and not depart from essence and the scope of technical solution of the present invention.
Claims (6)
1. a dismantling type electric bicycle, comprise vehicle frame, be arranged on the power system that front vehicle wheel, rear wheel, driving front vehicle wheel, rear wheel on vehicle frame rotate, described power system comprise with the first tooth bar of front vehicle wheel or rear wheel interlock, with the nested large fluted disc being connected of the first tooth bar, large fluted disc is placed on the first axle, it is foot-operated that on the first axle, the large fluted disc left and right sides is also provided with two cranks, it is characterized in that, also comprise the detouchable actuating unit being arranged on vehicle frame, described actuating unit comprises transmission component and electric power assembly; Described transmission component comprises the second tooth bar, four fluted discs, on described the first axle, large fluted disc both sides, crank are foot-operated with interior the first fluted disc and the second fluted disc of being provided with, described vehicle frame is provided with the 3rd fluted disc and the 4th fluted disc, described the 3rd fluted disc is fixed on vehicle frame by fixed block, and described the 4th fluted disc is fixed on vehicle frame by portable bar; On described the first fluted disc, be socketed the second tooth bar, described the second tooth bar is also finally got back to the first fluted disc to form circulation loop by the first fluted disc, the 3rd fluted disc, the second fluted disc, the 4th fluted disc successively.
2. dismantling type electric bicycle according to claim 1, is characterized in that, described electric power assembly comprises motor and battery, and described electric power assembly is fixed on vehicle frame; The output shaft of described motor is connected with the 3rd fluted disc or the 4th fluted disc.
3. dismantling type electric bicycle according to claim 1, it is characterized in that, described vehicle frame comprises seat cushion, be arranged on seat cushion below, upper pipe of arranging end to end and triangular in shape, lower pipe and standpipe, described fixed block is fixed on the top of standpipe, described fixed block is provided with the second axle, and described the 3rd fluted disc is placed on the second axle; Described portable bar comprise be arranged on an end dead axle, be arranged on the 3rd axle of the other end, described the 4th fluted disc is placed on the 3rd axle.
4. dismantling type electric bicycle according to claim 2, is characterized in that, described upper pipe is provided with snap ring, and described electronic building brick is fixed on vehicle frame by the buckle of stirring on snap ring.
5. dismantling type electric bicycle according to claim 1, it is characterized in that, described portable bar is provided with through hole away from the other end of dead axle, described lower pipe is provided with diameter and equals through hole center and the OC bow of dead axle, described bow is through through hole and mutually vertical with portable bar, and described through hole hole wall is provided with and presses swing arm, regulates the knob that presses swing arm degree of tightness.
6. dismantling type electric bicycle according to claim 1, is characterized in that, described actuating unit appearance surface cover has protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410527187.0A CN104210597B (en) | 2014-10-09 | 2014-10-09 | A kind of dismantling type electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410527187.0A CN104210597B (en) | 2014-10-09 | 2014-10-09 | A kind of dismantling type electric bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104210597A true CN104210597A (en) | 2014-12-17 |
| CN104210597B CN104210597B (en) | 2016-09-07 |
Family
ID=52092612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410527187.0A Expired - Fee Related CN104210597B (en) | 2014-10-09 | 2014-10-09 | A kind of dismantling type electric bicycle |
Country Status (1)
| Country | Link |
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| CN (1) | CN104210597B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462577A (en) * | 2007-12-18 | 2009-06-24 | 综合转子有限公司 | Attachable power device for bike |
| CN102133922A (en) * | 2010-01-27 | 2011-07-27 | 钟万财 | Transmission mechanism on electric vehicle |
| CN102717862A (en) * | 2011-03-30 | 2012-10-10 | 天心工业股份有限公司 | Auxiliary power device for bicycle |
| JP2013095311A (en) * | 2011-11-02 | 2013-05-20 | Yukihiro Kobayashi | Bicycle with detachable electric assisting device |
| CN204236702U (en) * | 2014-10-09 | 2015-04-01 | 香志光 | A kind of dismantling type electric bicycle |
-
2014
- 2014-10-09 CN CN201410527187.0A patent/CN104210597B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462577A (en) * | 2007-12-18 | 2009-06-24 | 综合转子有限公司 | Attachable power device for bike |
| CN102133922A (en) * | 2010-01-27 | 2011-07-27 | 钟万财 | Transmission mechanism on electric vehicle |
| CN102717862A (en) * | 2011-03-30 | 2012-10-10 | 天心工业股份有限公司 | Auxiliary power device for bicycle |
| JP2013095311A (en) * | 2011-11-02 | 2013-05-20 | Yukihiro Kobayashi | Bicycle with detachable electric assisting device |
| CN204236702U (en) * | 2014-10-09 | 2015-04-01 | 香志光 | A kind of dismantling type electric bicycle |
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| Publication number | Publication date |
|---|---|
| CN104210597B (en) | 2016-09-07 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jiang Guoliang Inventor before: Xiang Zhiguang |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160808 Address after: 215000, Jiangsu, Suzhou province Suzhou Industrial Park, Ting Ting cross South Road, No. 2, a large harvest Commercial Plaza 1, Room 806 Applicant after: Suzhou 2078 Intelligent Technology Co., Ltd. Address before: 523000 Guangdong province Dongguan City Hengli Town West Village two No. 86 Applicant before: Xiang Zhiguang |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20181009 |
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| CF01 | Termination of patent right due to non-payment of annual fee |