CN204956837U - Case and bag electric motor car - Google Patents
Case and bag electric motor car Download PDFInfo
- Publication number
- CN204956837U CN204956837U CN201520192119.3U CN201520192119U CN204956837U CN 204956837 U CN204956837 U CN 204956837U CN 201520192119 U CN201520192119 U CN 201520192119U CN 204956837 U CN204956837 U CN 204956837U
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- CN
- China
- Prior art keywords
- case
- bag
- wheel
- driven car
- wheel hub
- 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.)
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Abstract
The utility model discloses a case and bag electric motor car contains the chassis, wheel, in -wheel motor, the lithium cell and the interface that charges, controller, case and bag, pull rod, operation box etc.. The wheel and the case and bag setting that have in -wheel motor are in on the chassis, the controller has electron differential steering control system, and each in -wheel motor can all drive by the independent control, turns to very in a flexible way. Because in -wheel motor integrates power, transmission and arresting gear in the wheel hub for case and bag electric motor car's mechanical part very simplifies. The utility model discloses a case and bag electric motor car has ordinary travel bag appearance and function, and is small and exquisite light, can easily carry go out office supplies or travel article to can regard as travel tool, can also carry bus and subway and use as interim seat, also available have gentle hands pine is being carried and is leaving in the family downstairs or operating position, and effective electric motor car of riding instead of walk of solving is hand -carried, deposits and takes care of, prevents losing the theftproof scheduling problem.
Description
Technical field
The utility model relates to electric cycle field, particularly relates to a kind of small-sized battery-driven car of riding instead of walk with common luggage profile and function.
Background technology
Along with improving constantly of people's living standard, increasing people select to walk out door travelling if having time or other reason is gone out, and how much also to bring suitable household goods at one's side, and although there is all kinds of trolley luggage, hand baggage, combination lock, the similar articles such as tourism knapsack, but use and inconvenience, such as during trip, the very heavy people of luggage also will carry it, if distance station or destination far away, hauling like this or carrying is very tired to destination.
Although have Collapsible bicycle or Foldable electric vehicle to ride instead of walk at present, but Collapsible bicycle or electric motor bicycle with folding all can not be very desirable solution complex structure, volume after folding is excessive, out-of-shape, carry the problems such as inconvenient, fold and launch complicated operation, also because the folding rear corner angle of electric motor bicycle with folding are obvious, easily cause safety problem at public transport subway crowded environment, be usually prohibited to carry bus and subway.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of compact, and structure is simple, is easy to control, is convenient for carrying, has common luggage profile and function, effectively can overcome the novel case and bag battery-driven car of the above-mentioned defect of existing battery-driven car.
For solving the problem, the technical solution adopted in the utility model is:
A kind of case and bag battery-driven car, comprise chassis, wheel, motor, power supply, controller, case and bag, operating case etc., it is characterized in that, described motor is wheel hub motor, and described wheel hub motor is arranged on wheel, and described wheel, case and bag are arranged on described chassis; Described controller is with electronic differential speed steering control system, and described power supply comprises lithium cell and charging inlet, and described power supply is electrically connected with described operating case, described wheel hub motor, described controller.
Power, transmission and brake equipment are all incorporated in wheel hub by wheel hub motor, are therefore greatly simplified by the mechanics of battery-driven car.
Further, described controller adopts independent driving system to control described wheel hub motor, and wheel hub motor described in each can independently control to drive.
Further, described controller is with electronic differential speed steering control system.
Operator can use the described operating case be connected with described controller control described case and bag battery-driven car advance, fall back, turn, the state of kinematic motions such as acceleration, brake.
Further, described wheel hub motor with braking disc,
Further, described wheel hub motor is disc type electric machine, has the advantages that volume is little, lightweight, compact conformation, efficiency are high.
Further, described case and bag are with a pull bar, and described pull bar can stretch.
Further, described operating case is arranged on described pull bar.
Further, described case and bag are made up of plastics or metal, can take for described case and bag battery-driven car operator.
Adopt technique scheme, the utility model compared with prior art tool has the following advantages and good effect:
1. these case and bag battery-driven car has common luggage profile and function, can easily carry go out office appliance or travel goods, and as walking-replacing tool, can also carry bus and subway, better can promote Green Travel.
2. these case and bag battery-driven car small volume and less weight, in the place that private car can not berth, can carry with have gentle hands pine and downstairs leaving in family or control position, effectively solves scooter and carries with, deposit keeping, the anti-lost problem such as antitheft.
3. owing to have employed wheel hub motor, omit great number of driving parts, make case and bag electric vehicle structure simple, be easy to control, be convenient for carrying.
4. wheel hub motor even can be reversed by the different rotating speeds controlling different wheel and realize the differential steering of similar tracklaying vehicle, greatly reduces the turn radius of vehicle, almost can realize pivot stud when needing, make these case and bag battery-driven car very flexible.
5. case and bag described in are made up of plastics or metal, have good intensity, on bus or subway, do not have to work as chair during seat and sit.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the Facad structure schematic diagram of the utility model case and bag battery-driven car;
Fig. 2 is the right side structural representation of the utility model case and bag battery-driven car.
[description of reference numerals]
1 chassis;
2 wheels;
3 wheel hub motors;
4 power supplys;
5 controllers;
6 case and bag, 61 casings, 62 case lids;
7 pull bars;
8 operating cases.
with reference to the accompanying drawings embodiment of the present utility model is described.
Fig. 1 is the Facad structure schematic diagram of the utility model case and bag battery-driven car;
Fig. 2 is the right side structural representation of the utility model case and bag battery-driven car;
As shown in the figure, the case and bag battery-driven car of embodiment, comprises chassis 1, wheel 2, wheel hub motor 3, power supply 4, controller 5, case and bag 6, pull bar 7, operating case 8 etc.Case and bag 6 comprise casing 61 and case lid 62; Case and bag 6 are adopted made of plastic.The case and bag 6 of embodiment are with a pull bar 7, and pull bar 7 can stretch.
Wheel 2, case and bag 6 are arranged on described chassis 1.Wheel hub motor 3 is arranged on wheel 2.Wheel hub motor 3 is with performance-oriented braking disc.Because power, transmission and brake equipment are all incorporated in wheel hub by wheel hub motor 3, therefore the mechanics of case and bag battery-driven car is simplified greatly.
Controller 5 adopts independent driving system to control wheel hub motor 3, and each wheel hub motor 3 can control separately to drive.
Controller 5 and power supply 4 is also provided with in case and bag 6; Power supply 4 comprises lithium cell and charging inlet.After being full of electricity, case and bag battery-driven car can exercise more than 10 kilometers.
Controller 5, with electronic differential speed steering control system, by adjusting the speed discrepancy distance of different wheel, realizes course changing control.
The power supply 4 of embodiment is electrically connected with operating case 8, wheel hub motor 3, controller 5.
The operating case 8 of embodiment is arranged on pull bar 7.By telescopic lever 7, can the height of adjustment operation box 8.
The operator of case and bag battery-driven car can the operating case 8 that connects of use & Control device 5 realize case and bag battery-driven car advance, fall back, turn, the control of the state of kinematic motions such as acceleration, brake.
Operator can use the described operating case be connected with described controller control described case and bag battery-driven car advance, fall back, turn, the state of kinematic motions such as acceleration, brake.
The wheel hub motor 3 of embodiment is disc type electric machine, has the advantages that volume is little, lightweight, compact conformation, efficiency are high.
The case and bag 6 of embodiment are made up of plastics or metal, can take for the operator of case and bag battery-driven car.
Above-described embodiment only for instruction and explanation of the utility model, but not for limiting the utility model.For a person skilled in the art, the technical scheme described in foregoing embodiments can be modified, or equivalent replacement is carried out to wherein portion of techniques feature.Therefore, rights protection scope of the present utility model, should listed by claims.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a case and bag battery-driven car, comprises chassis, wheel, motor, power supply, controller, case and bag, and operating case etc. is characterized in that, described motor is wheel hub motor, and described wheel hub motor is arranged on wheel, and described wheel, case and bag are arranged on described chassis; Described controller is with electronic differential speed steering control system, and described power supply comprises lithium cell and charging inlet, and described power supply is electrically connected with described operating case, described wheel hub motor, described controller.
2. case and bag battery-driven car as claimed in claim 1, it is characterized in that described controller adopts independent driving system to control described wheel hub motor, wheel hub motor described in each can independently control to drive.
3. case and bag battery-driven car as claimed in claim 1, is characterized in that described controller is with electronic differential speed steering control system.
4. case and bag battery-driven car as claimed in claim 1, is characterized in that described wheel hub motor is with braking disc.
5. case and bag battery-driven car as claimed in claim 1, is characterized in that described wheel hub motor is disc type electric machine.
6. case and bag battery-driven car as claimed in claim 1, is characterized in that described case and bag are made up of plastics or metal, can take for described case and bag battery-driven car operator.
7. case and bag battery-driven car as claimed in claim 1, it is characterized in that described case and bag are with a pull bar, described pull bar can stretch.
8. case and bag battery-driven car as claimed in claim 7, is characterized in that described operating case is arranged on described pull bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520192119.3U CN204956837U (en) | 2015-04-01 | 2015-04-01 | Case and bag electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520192119.3U CN204956837U (en) | 2015-04-01 | 2015-04-01 | Case and bag electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204956837U true CN204956837U (en) | 2016-01-13 |
Family
ID=55051918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520192119.3U Expired - Fee Related CN204956837U (en) | 2015-04-01 | 2015-04-01 | Case and bag electric motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204956837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106125723A (en) * | 2016-06-04 | 2016-11-16 | 上海大学 | A kind of station delivery intelligent carriage |
| CN110623395A (en) * | 2018-06-21 | 2019-12-31 | 云南中商正晓农业科技有限公司 | Be applied to in-wheel motor connection structure of suitcase |
-
2015
- 2015-04-01 CN CN201520192119.3U patent/CN204956837U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106125723A (en) * | 2016-06-04 | 2016-11-16 | 上海大学 | A kind of station delivery intelligent carriage |
| CN110623395A (en) * | 2018-06-21 | 2019-12-31 | 云南中商正晓农业科技有限公司 | Be applied to in-wheel motor connection structure of suitcase |
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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: 20160113 Termination date: 20190401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |