CN105292349A - Foldable electric straight-beam bicycle with built-in batteries mounted in front-back split mode - Google Patents
Foldable electric straight-beam bicycle with built-in batteries mounted in front-back split mode Download PDFInfo
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- CN105292349A CN105292349A CN201510746461.8A CN201510746461A CN105292349A CN 105292349 A CN105292349 A CN 105292349A CN 201510746461 A CN201510746461 A CN 201510746461A CN 105292349 A CN105292349 A CN 105292349A
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Abstract
A foldable electric straight-beam bicycle with built-in batteries mounted in a front-back split mode is characterized in that a front frame cross beam 5 and a rear frame cross beam 11 are connected through a folding part 7 to form an integral frame cross beam, and the integral frame cross beam is parallel to the ground and is used for facilitating firmness and attractive appearance of a bicycle body. The central portion of the folding part 7 is hollow, a front battery 6 is mounted into the inside of the front frame cross beam 5 through the hollow portion of the folding part 7, and a rear battery 10 is mounted into the inside of the rear frame cross beam 11 through the hollow portion of the folding part 7. Due to the fact that the length of the rear frame cross beam is greater than that of the front frame cross beam and is about 2 times of the length of the front frame cross beam, and compared with an oblique-beam bicycle, the space for the batteries is increased by about 3 times, but the volume and the weight are not increased much and a riding journey is remarkably prolonged. The electric bicycle can be mounted into a luggage bag to be carried on the back after being folded, can be carried to a bus, can be ridden for a very-long-distance journey by means of the bus and facilitates environmental protection and road smoothness.
Description
Technical field
The present invention relates to a kind of Electrical Bicycle, packing internal battery straight beam folding electric bicycle before and after especially a kind of.
Background technology
Along with the reinforcement of environmental protection importance, the discharge that will reduce pernicious gas is all badly in need of in current each city, and carbonic oxide, carbon dioxide, oxides of nitrogen and organic exhaust gas that automobile is discharged become the most serious source of pollution, in order to alleviate the haze in city and reduce atmospheric contamination, a lot of city all takes the measure of restricting the number trip to automobile.Electrical Bicycle is the clean energy, the environmental protection more such as the battery that especially emerging battery combines as lithium cell, fuel cell and zinc or aluminium+air, Electrical Bicycle is because of light, advantage efficiently, and do not block the traffic road compared with automobile, so there is wide development space; But at present Electrical Bicycle is on the market too heavy, outward appearance is mixed and disorderly and be not easy to carry, is especially difficult to move to and upstairs goes to charge, more can not carry bus; Simultaneously due to the impact by accumulator capacity, its mileage travelled is limited, and the patent No. is in the electrical salf-walking handlebar battery threading vehicle frame of 200810218842.9 for this reason, reduces volume, improves aesthetics a little simultaneously; The Foldable electric bicycle in addition market occurred, the such as patent No. is the Electrical Bicycle of 201310194804.5, and its structure is relatively light and handy, can be placed in car trunk and carry after folding; But the space of these its storage batterys of Electrical Bicycle above is too little, and need to charge frequently, operating range is very short, so the scope used is difficult to expansion; And the chassis frame of these Electrical Bicycles is all oblique, aesthetic measure is had a greatly reduced quality, and the unreasonable structure of cant beam, there is sense of trembling in the process of moving, intensity is lower, this is because the operation of car be to dead ahead to, and the vehicle frame of cant beam stressed be oliquely downward to caused, if but improvement becomes horizontal flat chassis frame, then the space of battery can be compressed again.
Summary of the invention
To tilt inaesthetic problem to overcome the short and vehicle frame of existing Electrical Bicycle technology operating range, the object of the present invention is to provide the Electrical Bicycle that a kind of volume is little, lightweight, storage battery spatial content is large, portable and operating range is far away, packing internal battery straight beam folding electric bicycle namely.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: front and back packing internal battery straight beam folding electric bicycle, comprise wheel hub motor 1, controller wire 2, controller 3, scalable handlebar 4, front vehicle frame crossbeam 5, front battery 6, folded piece 7, Battery Interconnecting Cables 8, saddle 9, rear battery 10 and Rear frame crossbeam 11 to form, it is characterized in that, overall cross member of frame is connected to become with folded piece 7 between front vehicle frame crossbeam 5 and Rear frame crossbeam 11, overall cross member of frame is parallel to the ground, and object is be beneficial to car body firm and attractive in appearance; The core of described folded piece 7 is hollow, and front battery 6 loads the inside of front vehicle frame crossbeam 5 by the hollow hole of this folded piece 7, and it is inner that rear battery 10 is encased in Rear frame crossbeam 11 by the hollow hole of this folded piece 7; Because Rear frame crossbeam is larger than the length of front vehicle frame crossbeam, be about 2 times, so the increase about 3 times more about than inclined beam type of the space of battery, and volume and weight do not increase how many, but the distance travelled can significantly extend.
Described front battery 6 is connected with rear battery 10, is connected as one by Battery Interconnecting Cables 8.
Described scalable handlebar is with folded piece, contactor lock, governor.
Hollow hole in the middle of described folded piece 7, after being housed to battery, with the bonding shutoff of aluminum alloy sheet, to guarantee not allow rain leakage to inside.
Beneficial effect, the present invention uses the zinc-air cell of high power capacity or now widely used lithium cell, the battery of high power capacity is arranged on respectively the inside of forward and backward cross member of frame, and its dissipating area strengthens, and more contributes to the service life of improving battery; Cross member of frame is the agent structure of Electrical Bicycle, is again the shell of battery; Cross member of frame is parallel to the ground, is more conducive to the firm and attractive in appearance of car body like this, coordinates support to the reinforcement of car body, makes structure more firm, feels steady so in the process of moving, and can not tremble, be beneficial to simultaneously and be carried to high-rise building charging.Electrical Bicycle after folding can be put into baggages and back on the body, automobile trunk can not only be put into, taxicar can also be brought into, and can bus be carried to, drive to far distance by bus, the distance of long like this distance can not need to drive a car separately and go to, and can reduce the quantity of automobile trip from entirety, not only be conducive to environmental protection, and it is unimpeded to be conducive to highway.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention, in figure: 1. wheel hub motor, 2. controller wire, 3. controller, 4. scalable handlebar, 5. front vehicle frame crossbeam, battery 6., 7. folded piece, 8. Battery Interconnecting Cables, 9. saddle, battery 10., 11. Rear frame crossbeams.
Fig. 2 be structure of the present invention first folding scalable handlebar 4 arrange with saddle 9 after figure.
Fig. 3 is the figure of structure of the present invention after complete folding.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
In FIG, the present invention includes wheel hub motor 1, controller wire 2, controller 3, scalable handlebar 4, front vehicle frame crossbeam 5, front battery 6, folded piece 7, Battery Interconnecting Cables 8, saddle 9, rear battery 10 and Rear frame crossbeam 11 to form.
Front battery 6 loads the inside of front vehicle frame crossbeam 5 by the hollow hole of this folded piece 7, it is inner that rear battery 10 loads Rear frame crossbeam 11 by the hollow hole of this folded piece 7, be connected to become overall cross member of frame with folded piece 7 between front vehicle frame crossbeam 5 and Rear frame crossbeam 11, overall cross member of frame is parallel to the ground simultaneously.Front battery 6 is connected by Battery Interconnecting Cables 8 with rear battery 10, makes it into and is integrated.Scalable handlebar is with folded piece, contactor lock, governor.Connect circuit during traveling, front battery 6 forms closing current with rear battery 10 by Battery Interconnecting Cables 8 via controller 3 and wheel hub motor 1, and wheel hub motor 1 is rotated.
Time folding, first scalable handlebar 4 folded, more successively saddle 9 is compressed, finally open folded piece 7, revolve turnback folding in the horizontal direction for front vehicle frame crossbeam 5, overlap with Rear frame crossbeam 11, the length of such car body reduces one times, just can put into baggages.
Claims (2)
1. packing internal battery straight beam folding electric bicycle before and after, comprises wheel hub motor 1, controller wire 2, controller 3, scalable handlebar 4, front vehicle frame crossbeam 5, front battery 6, folded piece 7, Battery Interconnecting Cables 8, saddle 9, rear battery 10 and Rear frame crossbeam 11 and forms; It is characterized in that:
A. be connected to become overall cross member of frame with folded piece 7 between front vehicle frame crossbeam 5 and Rear frame crossbeam 11, overall cross member of frame is parallel to the ground,
The core of b. described folded piece 7 is hollow, and front battery 6 loads the inside of front vehicle frame crossbeam 5 by the hollow hole of this folded piece 7, and it is inner that rear battery 10 is encased in Rear frame crossbeam 11 by the hollow hole of this folded piece 7;
C. front battery 6 is connected with rear battery 10, is connected as one by Battery Interconnecting Cables 8.
D. the hollow hole in the middle of folded piece 7, after being housed to battery, with the bonding shutoff of aluminum alloy sheet.
2. front and back packing internal battery straight beam folding electric bicycle according to claim 1, it is characterized in that, connect circuit during traveling, front battery 6 forms closing current with rear battery 10 by Battery Interconnecting Cables 8 via controller 4 and wheel hub motor 1, and wheel hub motor 1 is rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510746461.8A CN105292349A (en) | 2015-11-02 | 2015-11-02 | Foldable electric straight-beam bicycle with built-in batteries mounted in front-back split mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510746461.8A CN105292349A (en) | 2015-11-02 | 2015-11-02 | Foldable electric straight-beam bicycle with built-in batteries mounted in front-back split mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105292349A true CN105292349A (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510746461.8A Pending CN105292349A (en) | 2015-11-02 | 2015-11-02 | Foldable electric straight-beam bicycle with built-in batteries mounted in front-back split mode |
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| CN (1) | CN105292349A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627967A (en) * | 2016-10-23 | 2017-05-10 | 刘荣甫 | Portable luggage tourist bicycle with built-in batteries capable of being split |
| CN108357615A (en) * | 2018-04-26 | 2018-08-03 | 东莞市元翔车辆配件工贸有限公司 | A kind of electric bicycle fame |
| CN108454761A (en) * | 2018-02-09 | 2018-08-28 | 宁波联拓思维电子科技有限公司 | A kind of electric bicycle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20214201U1 (en) * | 2001-09-14 | 2003-02-20 | HAMBA R&D CO., LTD., Taipeh/T'ai-pei | Foldable electric vehicle for recreation and travel |
| CN201559790U (en) * | 2009-11-30 | 2010-08-25 | 深圳市喜德盛自行车有限公司 | Battery matching installation mechanism of folding electric bicycle |
| US20100212978A1 (en) * | 2009-02-23 | 2010-08-26 | Wen-Hung Huang | Bicycle with two operation molds |
| CN201677990U (en) * | 2010-03-22 | 2010-12-22 | 黄艳 | Light folding electric bicycle |
| CN103274004A (en) * | 2013-05-23 | 2013-09-04 | 江苏帕维电动科技有限公司 | Built-in lithium battery folding electric bicycle |
| US8894084B1 (en) * | 2013-08-01 | 2014-11-25 | Fook Fah Yap | Compact folding bicycle |
| CN205087094U (en) * | 2015-11-02 | 2016-03-16 | 刘荣甫 | Folding electric bicycle of built -in battery straight beam of front and back partial shipment |
-
2015
- 2015-11-02 CN CN201510746461.8A patent/CN105292349A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20214201U1 (en) * | 2001-09-14 | 2003-02-20 | HAMBA R&D CO., LTD., Taipeh/T'ai-pei | Foldable electric vehicle for recreation and travel |
| US20100212978A1 (en) * | 2009-02-23 | 2010-08-26 | Wen-Hung Huang | Bicycle with two operation molds |
| CN201559790U (en) * | 2009-11-30 | 2010-08-25 | 深圳市喜德盛自行车有限公司 | Battery matching installation mechanism of folding electric bicycle |
| CN201677990U (en) * | 2010-03-22 | 2010-12-22 | 黄艳 | Light folding electric bicycle |
| CN103274004A (en) * | 2013-05-23 | 2013-09-04 | 江苏帕维电动科技有限公司 | Built-in lithium battery folding electric bicycle |
| US8894084B1 (en) * | 2013-08-01 | 2014-11-25 | Fook Fah Yap | Compact folding bicycle |
| CN205087094U (en) * | 2015-11-02 | 2016-03-16 | 刘荣甫 | Folding electric bicycle of built -in battery straight beam of front and back partial shipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627967A (en) * | 2016-10-23 | 2017-05-10 | 刘荣甫 | Portable luggage tourist bicycle with built-in batteries capable of being split |
| CN108454761A (en) * | 2018-02-09 | 2018-08-28 | 宁波联拓思维电子科技有限公司 | A kind of electric bicycle |
| CN108357615A (en) * | 2018-04-26 | 2018-08-03 | 东莞市元翔车辆配件工贸有限公司 | A kind of electric bicycle fame |
| CN108357615B (en) * | 2018-04-26 | 2024-05-10 | 宝鸡冠恒钛业股份有限公司 | Electric bicycle frame |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160203 |