CN203593126U - Vertical-fork electric bicycle with built-in lithium battery - Google Patents
Vertical-fork electric bicycle with built-in lithium battery Download PDFInfo
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- CN203593126U CN203593126U CN201320638629.XU CN201320638629U CN203593126U CN 203593126 U CN203593126 U CN 203593126U CN 201320638629 U CN201320638629 U CN 201320638629U CN 203593126 U CN203593126 U CN 203593126U
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- electric bicycle
- fork
- driven car
- battery
- lithium battery
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Abstract
The utility model discloses a vertical-fork electric bicycle with a built-in lithium battery, relating to the technical field of electric bicycles. The electric bicycle is characterized in that a driving motor of the electric bicycle is disposed on a rear wheel; a rear fork of the electric bicycle is of a hollow structure; lithium battery packs and protection boards are both disposed inside the rear fork; a controller of the electric bicycle is arranged in a middle tube under a seat; and a box cover for sealing is arranged on the end part of the rear fork. According to the above technical scheme, the lithium battery packs are disposed inside the rear fork of the electric bicycle, so that the size of the electric bicycle is reduced. Through arrangement of the lithium battery packs in a left rear fork and a right rear fork respectively and arrangement of the controller in the middle tube under the seat, the electric bicycle is improved in both battery life and balance.
Description
Technical field
The utility model relates to Electrical Bicycle technical field, particularly relates to the built-in lithium electricity of a kind of vertical fork battery-driven car.
Background technology
In recent years, along with becoming more and more, urban highway blocks up, Electrical Bicycle is accepted by people rapidly with its portable and smart feature, as everyone knows, compare with bicycle, battery-driven car has increased lithium cell group, controller, fender, and some rattails, therefore, in the course of processing of battery-driven car, just need to corresponding storage space be set for above-mentioned parts, therefore people arrange a storage box through the below-seat of the battery-driven car of being everlasting, but practice is found, above-mentioned design can greatly increase the volume of battery-driven car, the balance that simultaneously causes battery-driven car is not fine.
Utility model content
The technical problems to be solved in the utility model is: the built-in lithium electricity of vertical fork that a kind of volume is little, balance is good battery-driven car is provided.
The technical scheme that the utility model is taked for the technical matters existing in solution known technology is:
The built-in lithium electricity of a kind of vertical fork battery-driven car; the drive motor of described battery-driven car is arranged on trailing wheel; the back vent of described battery-driven car is hollow structure; the lithium cell group of described battery-driven car and fender are all arranged in described back vent; the controller of described battery-driven car is arranged in the middle pipe of below-seat, is provided with the lid of sealing use in the end of described back vent.
As optimal technical scheme, the utility model has also adopted following technical scheme:
Described back vent comprises left back fork and right back fork, is respectively equipped with a lithium cell group and a fender in described left back fork and right back fork.
Advantage and the good effect that the utlity model has are: by adopting technique scheme, the utility model is arranged at lithium cell group in the back vent of battery-driven car, therefore dwindled the volume of battery-driven car, by lithium cell group being set respectively in left back fork and right back fork, controller is arranged in the middle pipe of below-seat, in increasing flying power, also improve the balance of battery-driven car.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, lithium cell group; 2, controller; 3, lid.
The specific embodiment
For further understanding utility model content of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1; the built-in lithium electricity of a kind of vertical fork battery-driven car; the drive motor of described battery-driven car is arranged on trailing wheel; the back vent of described battery-driven car is hollow structure; the lithium cell group 1 of described battery-driven car and fender are all arranged in described back vent; the controller 2 of described battery-driven car is arranged in the middle pipe of below-seat, is provided with the lid 3 of sealing use in the end of described back vent.So both facilitated picking and placeing of battery, can prevent again that rainwater, dust from entering back vent.
As preferably, this specific embodiment has also adopted following technical scheme, and described back vent comprises left back fork and right back fork, is respectively equipped with a lithium cell group 1 and a fender in described left back fork and right back fork.
Above embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variation and improvement etc. of doing according to the utility model application range, within all should still belonging to patent covering scope of the present utility model.
Claims (2)
1. the built-in lithium electricity of a vertical fork battery-driven car; it is characterized in that: the drive motor of described battery-driven car is arranged on trailing wheel; the back vent of described battery-driven car is hollow structure; the lithium cell group of described battery-driven car and fender are all arranged in described back vent; the controller of described battery-driven car is arranged in the middle pipe of below-seat, is provided with the lid of sealing use in the end of described back vent.
2. the built-in lithium electricity of vertical fork according to claim 1 battery-driven car, is characterized in that: described back vent comprises left back fork and right back fork, is respectively equipped with a lithium cell group and a fender in described left back fork and right back fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320638629.XU CN203593126U (en) | 2013-10-16 | 2013-10-16 | Vertical-fork electric bicycle with built-in lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320638629.XU CN203593126U (en) | 2013-10-16 | 2013-10-16 | Vertical-fork electric bicycle with built-in lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203593126U true CN203593126U (en) | 2014-05-14 |
Family
ID=50674031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320638629.XU Expired - Fee Related CN203593126U (en) | 2013-10-16 | 2013-10-16 | Vertical-fork electric bicycle with built-in lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203593126U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672719A (en) * | 2017-10-24 | 2018-02-09 | 太仓市哲泰天产品设计有限公司 | A kind of electric bicycle of internal battery |
| CN108583758A (en) * | 2018-07-17 | 2018-09-28 | 太仓市哲泰天产品设计有限公司 | A kind of children's scooter |
| WO2019079954A1 (en) * | 2017-10-24 | 2019-05-02 | 太仓市哲泰天产品设计有限公司 | Electric bicycle having internal battery |
-
2013
- 2013-10-16 CN CN201320638629.XU patent/CN203593126U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672719A (en) * | 2017-10-24 | 2018-02-09 | 太仓市哲泰天产品设计有限公司 | A kind of electric bicycle of internal battery |
| WO2019079954A1 (en) * | 2017-10-24 | 2019-05-02 | 太仓市哲泰天产品设计有限公司 | Electric bicycle having internal battery |
| CN108583758A (en) * | 2018-07-17 | 2018-09-28 | 太仓市哲泰天产品设计有限公司 | A kind of children's scooter |
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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: 20140514 Termination date: 20151016 |
|
| EXPY | Termination of patent right or utility model |