CN2908206Y - Minitype integrated electric wheel - Google Patents
Minitype integrated electric wheel Download PDFInfo
- Publication number
- CN2908206Y CN2908206Y CN 200620038899 CN200620038899U CN2908206Y CN 2908206 Y CN2908206 Y CN 2908206Y CN 200620038899 CN200620038899 CN 200620038899 CN 200620038899 U CN200620038899 U CN 200620038899U CN 2908206 Y CN2908206 Y CN 2908206Y
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- CN
- China
- Prior art keywords
- wheel
- motor
- integrated electric
- rim
- tire
- 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 a small integrated electric wheel, which aims at modifying the drive system of the existing electric scooter. The technical proposal is to arrange the motor in the hub; a motor shaft (1) is a fixed component while a hub motor (2) is a rotating component; no radial plate and radial strip are arranged between the hub motor (2) and a whim rim (3), a tire (4) is positioned outside the wheel rim, which realizes the integration of the motor and the wheel; therefore, an electric motor with much smaller diameter is provided.
Description
Technical field
The utility model relates to electric automobiles, particularly a kind of electric return board wheel hub, especially a kind of small-sized integrated electric drive wheel.
Technical background
Kickboard Scooter typically refers to a kind of car body and is provided with the tread plate of standing, shelve both feet for the people, two-wheel car that this tread plate built on stilts is very near and three-wheel vehicle, because this specific character of vehicle, its wheel diameter is very little.
Because the electric wheel hub that existing market is sold, its diameter is very big.It is very little that but the wheel of Segway Human Transporter requires, and therefore, Segway Human Transporter can only separate design to motor and trailing wheel.In the design: motor is placed on central frame beam, and motor housing is a fixed parts, and motor shaft is a turning unit, by chain-driving, the kinetic energy on the motor shaft, is delivered to trailing wheel after the deceleration, thereby reaches the purpose that powered vehicle is advanced.
The weakness of this vehicle drive system is:
1. motor and trailing wheel are separate structures.The driving system of vehicle comprises: electric machine support, the miniature gears that has overriding clutch, big gear wheel, chain and chain guard, rear-wheel hub, spoke, rear rim and tire, complex structure.
2. chain-driving efficient is low, and noise is big, the fault rate height.
3. motor exposes, and after vehicle was fallen down, motor damaged easily.
Summary of the invention
The utility model is the improvement to conventional Segway Human Transporter driving system, and purpose is a kind of small-sized integrated electric drive wheel of design, replaces the trailing wheel and the driving system of existing Segway Human Transporter.
The technical scheme of the utility model claim 1 comprises: motor shaft, wheel hub motor, clamp, wheel rim, tire, it is characterized in that: motor is placed on the wheel hub the inside forms wheel hub motor, do not contain disc, spoke between itself and the wheel rim, the direct mount tire, realized that motor and wheel are integrated, obtained the more small and exquisite electric drive wheel of diameter.
The further technical scheme of the utility model claim 2 is characterized in that: wheel rim is formed fabricated structure by clamp and split wheel rim.This structure, for changing of tire, very convenient.
The another kind of technical scheme of the utility model claim 3 is characterized in that: wheel hub motor and wheel rim synthesize integral structure.This structure, the Assembly ﹠Disassembly tire needs special-purpose machinery.Because wheel hub and wheel rim synthesize integral body, when producing in enormous quantities, reduced the process-cycle, reduced cost.
After the small-sized integrated electric drive wheel of the utility model uses, cancelled the chain drive of conventional Segway Human Transporter, improved efficient, thereby improved the continuation of the journey mileage.In addition, do not have chain-driving, the noise during vehicle operating has not had yet, in travelling as snug as a bug in a rug.
Description of drawings
Fig. 1 is a kind of small-sized integrated electric drive wheel constructional drawing.
With reference to Figure of description, among the figure:
(1) motor shaft (2) wheel hub motor (3) clamp (4) wheel rim (5) tire
The specific embodiment 1
The small-sized integrated electric drive wheel embodiment one of the utility model is: with reference to Figure of description, motor shaft (1) is a fixed parts, clamp (3) and wheel rim (4) are housed above the wheel hub motor (2), utilize theory of machines, clamp tire (5), between wheel hub motor (2) and the wheel rim (4), do not have disc, spoke, realized that motor and wheel are integrated.
The specific embodiment 2
The small-sized integrated electric drive wheel embodiment two of the utility model is: with reference to Figure of description, the shape of wheel hub motor (2) outside is similar to wheel rim, but its structure is an integral material, like this, tire directly clads in the outside of wheel hub motor (2), has realized that motor and wheel are integrated.
Claims (3)
1. small-sized integrated electric drive wheel, comprise motor shaft, wheel hub motor, wheel rim, tire, it is characterized in that: motor is placed on wheel hub the inside forms wheel hub motor, do not contain disc, spoke between itself and the wheel rim, the direct mount tire has realized that motor and wheel are integrated.
2. small-sized integrated electric drive wheel according to claim 1 is characterized in that: wheel rim is formed fabricated structure by split wheel rim and clamp.
3. small-sized integrated electric drive wheel according to claim 1 is characterized in that: wheel hub motor and wheel rim synthesize integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620038899 CN2908206Y (en) | 2006-01-13 | 2006-01-13 | Minitype integrated electric wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620038899 CN2908206Y (en) | 2006-01-13 | 2006-01-13 | Minitype integrated electric wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2908206Y true CN2908206Y (en) | 2007-06-06 |
Family
ID=38127415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620038899 Expired - Fee Related CN2908206Y (en) | 2006-01-13 | 2006-01-13 | Minitype integrated electric wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2908206Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210350A (en) * | 2009-11-05 | 2014-12-17 | 刘岗 | Light-weight miniature electric vehicle wheel |
| CN106948745A (en) * | 2017-05-11 | 2017-07-14 | 佛山金鸿星智能科技有限公司 | A kind of electric extendable door and its drive device |
-
2006
- 2006-01-13 CN CN 200620038899 patent/CN2908206Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210350A (en) * | 2009-11-05 | 2014-12-17 | 刘岗 | Light-weight miniature electric vehicle wheel |
| CN106948745A (en) * | 2017-05-11 | 2017-07-14 | 佛山金鸿星智能科技有限公司 | A kind of electric extendable door and its drive device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 Termination date: 20110113 |