CN203832659U - Electric bicycle - Google Patents
Electric bicycle Download PDFInfo
- Publication number
- CN203832659U CN203832659U CN201420246432.6U CN201420246432U CN203832659U CN 203832659 U CN203832659 U CN 203832659U CN 201420246432 U CN201420246432 U CN 201420246432U CN 203832659 U CN203832659 U CN 203832659U
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- CN
- China
- Prior art keywords
- battery case
- battery pack
- pipe
- pack assembly
- fetching
- Prior art date
- 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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Abstract
The utility model discloses an electric bicycle which comprises a bicycle frame, a front wheel, a back wheel and a saddle. A battery pack assembly is installed on the bicycle frame, the bicycle frame comprises a head tube, an upper tube, a middle tube, a lower tube, a front fork, a vertical fork and a flat fork, the saddle is installed above the middle tube, and the battery pack assembly is arranged in an area defined by the head tube, the upper tube, the middle tube and the lower tube and can be replaced by a first battery pack assembly or a second battery pack assembly. By means of the electric bicycle, installation modes of a battery box and a battery pack are integrated; the electric bicycle is convenient to disassemble and assemble, the assembling and maintaining time is saved, and the working efficiency of the whole electric bicycle is greatly improved.
Description
Technical field
The utility model relates to technical field of bicycles, is specifically related to a kind of Electrical Bicycle.
Background technology
Known Electrical Bicycle kind, type are a lot, and these cars respectively have merits and faults.Existing battery case is owing to occupying very large space, and battery case generally all can be installed to the rear side of middle pipe, causes vehicle body to strengthen, and the manipulation ability that cannot realize the real simple and easy and whole car of vehicle is also poor, especially in turning round; Battery case on market is all generally pure Plastic Parts, from in appearance and structure there is no more novelty, consider with our daily life more to press close to, we consider bag conventional on market and plastic casing to be combined as a whole by special structure, so, from impacting in appearance people's eyeball, also can make the knapsack can be dual-purpose, again because the installation site of battery case is more special, can not cause because of considering battery is installed vehicle body to lengthen, affect the effect of riding.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides a kind of Electrical Bicycle.
The scheme that the utility model solves prior art problem is: a kind of Electrical Bicycle, comprise vehicle frame, front-wheel, trailing wheel, saddle, on described vehicle frame, battery pack assembly is installed, described f vehicle frame comprises head tube, upper pipe, middle pipe, lower pipe, front fork, vertical fork, chain stay, and saddle is installed in described middle pipe top.
The front end of described upper pipe is fixedly connected with the top of head tube, and the rear end of described upper pipe is fixedly connected with the top of middle pipe.
The front end of described lower pipe is connected with the lower end of head tube, and the rear end of described lower pipe is connected with the front end of chain stay, and described chain stay connects trailing wheel.
The lower end of described head tube connects the upper end of front fork, and described front fork connects front-wheel.
The lower end of described vertical fork connects the rear end of chain stay, pipe during the upper end of described vertical fork connects.
In the region that described head tube, upper pipe, middle pipe and lower circumference of cannon bone become, be provided with battery pack assembly.
Described battery pack assembly comprises the camel bag of being located on vehicle frame, battery case, the H for pinning battery case that is arranged on the fixed strip of vehicle frame both sides and be located between fixed strip locks, described battery case is installed in camel bag, mounting bracket on described fixed strip, described camel bag inner side is provided with the fetching one that the installation of battery case is played to guide rail effect, described camel bag outside has been provided with the fetching two of guide rail effect, described fetching two coordinates fetching one with fetching one, together with fetching two and camel bag are fixing and be connected on support, when described H lock locking, be locked in fetching two, thereby locking battery case.
Wherein, the fetching guide rail effect together that install camel bag inner side, being convenient to battery case packs in camel bag smoothly, and the fetching two of guide rail effect has also been equipped with in camel bag outside, fetching two is clipped in the middle camel bag and is screwed one and be connected on support together with being contained in the fetching one of camel bag inner side, from the appearance, on car, be exactly to have filled a common camel bag, and in fact the inside dress be battery case.
In a preferred embodiment of the present utility model, with battery pack assembly one substituting battery pack assembly, described battery pack assembly one comprise be arranged in region in the base of pipe and lower pipe junction, described base is provided with S. A., described S. A. connects battery case, and battery is installed in described battery case.
In a preferred embodiment of the present utility model, with battery pack assembly two substituting battery pack assemblies, described battery pack assembly two comprises spacer, battery case, power brick and is located at the position limiting structure between top tube and down tube, described spacer is fixedly mounted on middle pipe, between described power brick and spacer, adopt chain connection, described position limiting structure is welded in top tube and down tube and forms an entirety with vehicle frame.
Wherein, described power brick is a knapsack, it is connected battery case as a whole with knapsack by the first plastic, the second plastic, the 3rd plastic, and battery case can take out, and the side of power brick has respectively that the interlayer of different size is respectively, moneybag, ticket bag, mobile phone bag, ipad bag.
Compared with prior art, the utility model has been integrated the mounting means of battery case and power brick, and the time of assembling with maintenance has been saved in easy disassembly, has greatly improved overall work efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment mono-;
Fig. 2 is the structural representation after battery pack assembly assembling in embodiment mono-;
Fig. 3 is the structural representation of embodiment bis-;
Fig. 4 is the structural representation of embodiment tri-.
In figure: 1, head tube; 2, upper pipe; 3, middle pipe; 4, lower pipe; 5, vertical fork; 6, chain stay; 7, spacer; 8, battery case; 9, position limiting structure; 10, S. A.; 11, saddle; 12, base; 13, H lock; 14, fixed strip; 15, support; 16, fetching two; 17, fetching one.
Detailed description of the invention
Below in conjunction with embodiment, detailed description of the invention of the present utility model is further described.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.
Embodiment mono-:
As depicted in figs. 1 and 2, a kind of Electrical Bicycle, comprises vehicle frame, front-wheel, trailing wheel, saddle, installs battery pack assembly on described vehicle frame, and described vehicle frame comprises head tube, upper pipe, middle pipe, lower pipe, front fork, vertical fork, chain stay, saddle is installed in described middle pipe top, and the front end of described upper pipe is fixedly connected with the top of head tube, and the rear end of described upper pipe is fixedly connected with the top of middle pipe, the front end of described lower pipe is connected with the lower end of head tube, the rear end of described lower pipe is connected with the front end of chain stay, and described chain stay connects trailing wheel, and the lower end of described head tube connects the upper end of front fork, described front fork connects front-wheel, the lower end of described vertical fork connects the rear end of chain stay, pipe during the upper end of described vertical fork connects, described head tube, upper pipe, in the region that middle pipe and lower circumference of cannon bone become, be provided with battery pack assembly, described battery pack assembly comprises the camel bag of being located on vehicle frame, battery case, the H for pinning battery case that is arranged on the fixed strip of vehicle frame both sides and be located between fixed strip locks, described battery case is installed in camel bag, mounting bracket on described fixed strip, described camel bag inner side is provided with the fetching one that the installation of battery case is played to guide rail effect, described camel bag outside has been provided with the fetching two of guide rail effect, and described fetching two coordinates fetching one with fetching one, together with fetching two and camel bag are fixing and be connected on support, when described H lock locking, be locked in fetching two, thus locking battery case.
Wherein, the fetching guide rail effect together that install camel bag inner side, being convenient to battery case packs in camel bag smoothly, and the fetching two of guide rail effect has also been equipped with in camel bag outside, fetching two is clipped in the middle camel bag and is screwed one and be connected on support together with being contained in the fetching one of camel bag inner side, from the appearance, on car, be exactly to have filled a common camel bag, and in fact the inside dress be battery case.
Embodiment bis-:
On the basis of embodiment mono-, make improvements, with battery pack assembly one substituting battery pack assembly, as shown in Figure 3, described battery pack assembly one comprise be arranged in region in the base of pipe and lower pipe junction, described base is provided with S. A., described S. A. connects battery case, and battery is installed in described battery case.
Embodiment tri-:
On the basis of embodiment mono-, make improvements, with battery pack assembly two substituting battery pack assemblies, as shown in Figure 4, described battery pack assembly two comprises spacer, battery case, power brick and is located at the position limiting structure between top tube and down tube, described spacer is fixedly mounted on middle pipe, between described power brick and spacer, adopt chain connection, described position limiting structure is welded in top tube and down tube and forms an entirety with vehicle frame.
Wherein, described power brick is a knapsack, it is connected battery case as a whole with knapsack by the first plastic, the second plastic, the 3rd plastic, and battery case can take out, and the side of battery case has respectively that the interlayer of different size is respectively, moneybag, ticket bag, mobile phone bag, ipad bag.
Claims (4)
1. an Electrical Bicycle, is characterized in that: comprise vehicle frame, front-wheel, trailing wheel, saddle, on described vehicle frame, battery pack assembly is installed, described vehicle frame comprises head tube, upper pipe, middle pipe, lower pipe, front fork, vertical fork, chain stay, and saddle is installed in described middle pipe top;
The front end of described upper pipe is fixedly connected with the top of head tube, and the rear end of described upper pipe is fixedly connected with the top of middle pipe;
The front end of described lower pipe is connected with the lower end of head tube, and the rear end of described lower pipe is connected with the front end of chain stay, and described chain stay connects trailing wheel;
The lower end of described head tube connects the upper end of front fork, and described front fork connects front-wheel;
The lower end of described vertical fork connects the rear end of chain stay, pipe during the upper end of described vertical fork connects;
In the region that described head tube, upper pipe, middle pipe and lower circumference of cannon bone become, be provided with battery pack assembly;
Described battery pack assembly comprises the camel bag of being located on vehicle frame, battery case, the H for pinning battery case that is arranged on the fixed strip of vehicle frame both sides and be located between fixed strip locks, described battery case is installed in camel bag, mounting bracket on described fixed strip, described camel bag inner side is provided with the fetching one that the installation of battery case is played to guide rail effect, described camel bag outside has been provided with the fetching two of guide rail effect, described fetching two coordinates fetching one with fetching one, together with fetching two and camel bag are fixing and be connected on support, when described H lock locking, be locked in fetching two, thereby locking battery case.
2. Electrical Bicycle as claimed in claim 1, it is characterized in that: with battery pack assembly one substituting battery pack assembly, described battery pack assembly one comprise be arranged in region in the base of pipe and lower pipe junction, described base is provided with S. A., described S. A. connects battery case, and battery is installed in described battery case.
3. Electrical Bicycle as claimed in claim 1, it is characterized in that: with battery pack assembly two substituting battery pack assemblies, described battery pack assembly two comprises spacer, battery case, power brick and is located at the position limiting structure between top tube and down tube, described spacer is fixedly mounted on middle pipe, between described power brick and spacer, adopt chain connection, described position limiting structure is welded in top tube and down tube and forms an entirety with vehicle frame.
4. Electrical Bicycle as claimed in claim 3, it is characterized in that: described power brick is a knapsack, it is connected as a whole by the first plastic, the second plastic, the 3rd plastic by battery case with knapsack, and battery case can take out, the side of battery case has respectively that the interlayer of different size is respectively, moneybag, ticket bag, mobile phone bag, ipad bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246432.6U CN203832659U (en) | 2014-05-13 | 2014-05-13 | Electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246432.6U CN203832659U (en) | 2014-05-13 | 2014-05-13 | Electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203832659U true CN203832659U (en) | 2014-09-17 |
Family
ID=51510535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420246432.6U Expired - Fee Related CN203832659U (en) | 2014-05-13 | 2014-05-13 | Electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203832659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235807A (en) * | 2015-10-06 | 2016-01-13 | 安驰达科技（天津）有限公司 | Bicycle frame with integrated rechargeable battery |
-
2014
- 2014-05-13 CN CN201420246432.6U patent/CN203832659U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235807A (en) * | 2015-10-06 | 2016-01-13 | 安驰达科技（天津）有限公司 | Bicycle frame with integrated rechargeable battery |
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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 |
Granted publication date: 20140917 Termination date: 20150513 |
|
| EXPY | Termination of patent right or utility model |