CN101920723A - Electric scooter chassis - Google Patents
Electric scooter chassis Download PDFInfo
- Publication number
- CN101920723A CN101920723A CN2010102436375A CN201010243637A CN101920723A CN 101920723 A CN101920723 A CN 101920723A CN 2010102436375 A CN2010102436375 A CN 2010102436375A CN 201010243637 A CN201010243637 A CN 201010243637A CN 101920723 A CN101920723 A CN 101920723A
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- China
- Prior art keywords
- brake
- pedal
- chassis
- motor
- base
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention relates to an electric scooter chassis which comprises a door type bridge base, wherein the base is connected and reinforced through a girder, and the front end and the rear end of the base are respectively connected with a shock proof elastic steel piece; front wheels, a pedal brake, a pedal accelerator, a parking brake, a battery set, a motor, a vehicular controller and rear wheels are sequentially arranged on the chassis; a rear bridge frame is connected between the two rear wheels, and a differential mechanism is connected to the rear bridge frame and in meshing transmission connection with the motor; and the motor is sequentially and electrically connected with the vehicular controller and the battery set; the parking brake and the pedal brake are respectively in brake connection with a brake device on the differential mechanism; the pedal accelerator is in electric control connection with the battery set; the two front wheels are connected through a front wheel shaft; and a hydraulic shock proof steering knuckle and a steering wheel are arranged on the front wheel shaft. The electric scooter chassis has the advantages of high speed, low cost, long driving range, environmental protection, strong overload capacity, simple maintenance, convenient operation, and the like.
Description
Technical field
The present invention relates to the sole that uses on a kind of vehicle, especially a kind of electric scooter chassis that is applicable to vehicles such as electronlmobil, tour bus, carriage for children, dumper.
Background technology
After electronlmobil is early 1970s outburst oil crises; for saving the oil resources design-calculated, have the advantage that no waste gas and noiselessness pollute, but owing to failed to solve the specific capacity of battery at that time all the time; and problems such as specific power is low, the life-span short, charging duration length, be eliminated gradually.Nowadays along with problems such as automobile exhaust pollution are serious day by day, electronlmobil causes people's attention once more, but the traditional electric automobile technology is immature, exists the defective that manufacturing cost height, technological process length, complex structure, floor area are big, should not manage, and has limited it and has promoted and popularize.
Summary of the invention
In order to overcome above-mentioned defective, the present invention proposes a kind of later-model electric scooter chassis, this chassis has that speed is fast, cost is low, continual mileage is long, environmental protection, overload capacity is strong, easy to maintenance and advantage such as easy to operate.
The technical solution adopted for the present invention to solve the technical problems is: this electric scooter chassis comprises trailing wheel, rear axle stand, motor, big boom support, battery pack, bearing circle, pedal brake, front-wheel, front wheel spindle, hydraulic pressure shockproof steering joint, pedal accelerator, parking brake, Vehicle Controller, diff, antivibration spring steel disc and base; There is a gate-type bridge base on this chassis, and by big boom support reinforcement by connection, the front and back end also is connected with the antivibration spring steel disc, to strengthen the shockproof properties on this chassis between this base; Order is equipped with front-wheel, pedal brake, pedal accelerator, parking brake, battery pack, motor, Vehicle Controller and trailing wheel on this chassis; Be connected with rear axle stand between two trailing wheels, be connected with diff on the rear axle stand, this diff and motor are connected by meshing transmission, motor is electrically connected in proper order with Vehicle Controller and battery pack, battery pack provides work energy for motor, and by Vehicle Controller smart allocation energy, to guarantee longer flying power and grade climbing performance; Parking brake and pedal brake are connected with brake gear braking on the diff respectively, stop with stopping of control vehicle; The pedal accelerator is connected with the battery pack electric control, with the output of control battery electric quantity, thereby reaches the purpose of control vehicle moving velocity speed; Connect by front wheel spindle between two front-wheels, hydraulic pressure shockproof steering joint and bearing circle that control vehicle turns to are installed on the front wheel spindle, and captive joint with the chassis by strut bar.
This hydraulic pressure shockproof steering joint is for two sectional type, to strengthen its damping performance.
The invention has the beneficial effects as follows: this electric scooter chassis has that speed is fast, cost is low, continual mileage is long, environmental protection, overload capacity is strong, easy to maintenance and advantage such as easy to operate.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Accompanying drawing 1 is the birds-eye view of electric scooter chassis.
Accompanying drawing 2 is the lateral plan of electric scooter chassis.
Among the figure, 1. trailing wheel, 2. rear axle stand, 3. motor, 4. big boom support, 5. battery pack, 6. bearing circle, 7. pedal brake, 8. front-wheel, 9. front wheel spindle, 10. hydraulic pressure shockproof steering joint, 11. pedal accelerators, 12. parking brake, 13. Vehicle Controllers, 14. difies, 15. antivibration spring steel discs, 16. bases.
The specific embodiment
In the accompanying drawings, this electric scooter chassis comprises trailing wheel 1, rear axle stand 2, motor 3, big boom support 4, battery pack 5, bearing circle 6, pedal brake 7, front-wheel 8, front wheel spindle 9, hydraulic pressure shockproof steering joint 10, pedal accelerator 11, parking brake 12, Vehicle Controller 13, diff 14, antivibration spring steel disc 15 and base 16; There is a gate-type bridge base 16 on this chassis, and by big boom support 4 reinforcement by connection, the front and back end also is connected with antivibration spring steel disc 15, to strengthen the shockproof properties on this chassis between this base 16; Order is equipped with front-wheel 8, pedal brake 7, pedal accelerator 11, parking brake 12, battery pack 5, motor 3, Vehicle Controller 13 and trailing wheel 1 on this chassis; Be connected with rear axle stand 2 between two trailing wheels 1, be connected with diff 14 on the rear axle stand 2, this diff 14 is connected by meshing transmission with motor 3, motor 3 is electrically connected with Vehicle Controller 13 and battery pack 5 orders, battery pack 5 provides work energy for motor 3, and by Vehicle Controller 13 smart allocation energy, to guarantee longer flying power and grade climbing performance; Parking brake 12 and pedal brake 7 are connected with brake gear braking on the diff 14 respectively, stop with stopping of control vehicle; Pedal accelerator 11 is connected with battery pack 5 electric control, with the output of control battery pack 5 electric weight, thereby reaches the purpose of control vehicle moving velocity speed; Connect by front wheel spindle 9 between two front-wheels 8, hydraulic pressure shockproof steering joint 10 and bearing circle 6 that control vehicle turns to are installed on the front wheel spindle 9, and captive joint with the chassis by strut bar.
In the drawings, this hydraulic pressure shockproof steering joint 10 is a two sectional type, to strengthen its damping performance.
Claims (1)
1. electric scooter chassis comprises trailing wheel (1), rear axle stand (2), motor (3), big boom support (4), battery pack (5), bearing circle (6), pedal brake (7), front-wheel (8), front wheel spindle (9), hydraulic pressure shockproof steering joint (10), pedal accelerator (11), parking brake (12), Vehicle Controller (13), diff (14), antivibration spring steel disc (1) 5 and base (16); It is characterized in that: there is a gate-type bridge base (16) on this chassis, and by big boom support (4) reinforcement by connection, front and back also are connected with antivibration spring steel disc (15) between this base (16); Order is equipped with front-wheel (8), pedal brake (7), pedal accelerator (11), parking brake (12), battery pack (5), motor (3), Vehicle Controller (13) and trailing wheel (1) on this chassis; Be connected with rear axle stand (2) between two trailing wheels (1), be connected with diff (14) on the rear axle stand (2), this diff (14) is connected by meshing transmission with motor (3), and motor (3) is electrically connected with Vehicle Controller (13) and battery pack (5) order; Parking brake (12) and pedal brake (7) are connected with brake gear braking on the diff (14) respectively; Pedal accelerator (11) is connected with battery pack (5) electric control; Connect by front wheel spindle (9) between two front-wheels (8), hydraulic pressure shockproof steering joint (10) and bearing circle (6) that control vehicle turns to are installed on the front wheel spindle (9), and captive joint with the chassis by strut bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102436375A CN101920723A (en) | 2010-07-30 | 2010-07-30 | Electric scooter chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102436375A CN101920723A (en) | 2010-07-30 | 2010-07-30 | Electric scooter chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101920723A true CN101920723A (en) | 2010-12-22 |
Family
ID=43336010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102436375A Pending CN101920723A (en) | 2010-07-30 | 2010-07-30 | Electric scooter chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101920723A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847790A (en) * | 2012-12-04 | 2014-06-11 | 金华市日普电动车有限公司 | Chassis of electric scooter |
| CN105835648A (en) * | 2016-04-26 | 2016-08-10 | 河南华达万通电动车有限公司 | Four-wheel electric car |
| EP3815661A1 (en) * | 2019-10-30 | 2021-05-05 | Merits Health Products Co., Ltd. | Battery mounting structure for mobility scooter |
| CN115257962A (en) * | 2022-06-30 | 2022-11-01 | 岚图汽车科技有限公司 | A preceding floor assembly and car for installing battery package |
-
2010
- 2010-07-30 CN CN2010102436375A patent/CN101920723A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847790A (en) * | 2012-12-04 | 2014-06-11 | 金华市日普电动车有限公司 | Chassis of electric scooter |
| CN105835648A (en) * | 2016-04-26 | 2016-08-10 | 河南华达万通电动车有限公司 | Four-wheel electric car |
| CN105835648B (en) * | 2016-04-26 | 2018-08-24 | 河南华达万通电动车有限公司 | A kind of four-wheel electric motor car |
| EP3815661A1 (en) * | 2019-10-30 | 2021-05-05 | Merits Health Products Co., Ltd. | Battery mounting structure for mobility scooter |
| CN115257962A (en) * | 2022-06-30 | 2022-11-01 | 岚图汽车科技有限公司 | A preceding floor assembly and car for installing battery package |
| CN115257962B (en) * | 2022-06-30 | 2023-11-03 | 岚图汽车科技有限公司 | Front floor assembly for installing battery pack and automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101222 |