CN205256547U - Balance car - Google Patents
Balance car Download PDFInfo
- Publication number
- CN205256547U CN205256547U CN201521102611.3U CN201521102611U CN205256547U CN 205256547 U CN205256547 U CN 205256547U CN 201521102611 U CN201521102611 U CN 201521102611U CN 205256547 U CN205256547 U CN 205256547U
- Authority
- CN
- China
- Prior art keywords
- balance car
- main shaft
- cavity
- motor
- drive unit
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/007—Automatic balancing machines with single main ground engaging wheel or coaxial wheels supporting a rider
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model relates to a balance car, including last casing and lower casing, go up casing and lower casing lock formation cavity inside the cavity, be provided with the main shaft the main shaft both ends are provided with drive arrangement respectively, drive arrangement sets up in the cavity outside still be provided with two the control unit in the cavity, the control unit controls drive arrangement respectively. The utility model discloses a balance car, structural design is simple reasonable, carries out two wheels and motor ingenious the connection through the main shaft, very big simplification balance car inner structure, reduced part quantity, alleviateed balance car weight, it is more nimble to make balance car move about.
Description
Technical field
The utility model relates to technical field of transportation means, is specifically related to a kind of balance car.
Background technology
Electrodynamic balance car, is again body sense car, thinking car, car etc. acts as regent. Its operation principles is to be mainly based upon in the general principle that one is called as " dynamic stability ", the gyroscope and the acceleration transducer that utilize car body inside, detect the variation of car body attitude, and utilize servo-control system, accurately drive motors is adjusted accordingly, with the balance of keeping system. The problems such as existing balance car exists defect owing to relating to structure, causes it to have complex structure, and weight is large, very flexible.
Utility model content
For addressing the deficiencies of the prior art and deficiency, the utility model provides a kind of balance car of mechanism design advantages of simple.
Technique effect of the present utility model is achieved through the following technical solutions:
A kind of balance car, comprise upper shell and lower house, described upper shell and lower house fasten and form cavity, in described inside cavity, be provided with main shaft, be respectively arranged with drive unit at described main shaft two ends, described drive unit is arranged on cavity outside, in described cavity, be also provided with two control modules, described control module is controlled drive unit respectively.
Further, described drive unit comprises wheel, and drives the motor of described vehicle wheel rotation, and described motor is connected on main shaft by motor locating piece and main shaft orientation piece, and described motor locating piece is fixedly connected with by gripper shoe with main shaft orientation piece.
Further, described main shaft orientation piece is located on main shaft by bearing holder (housing, cover).
Further, described bearing is sliding bearing.
Further, described control module is motor drive plate, integrated gyroscope, acceleration sensor and attitude induction module on described motor drive plate.
Further, in described cavity, be provided with battery.
Further, described battery is two, is connected respectively with described drive unit with described control module.
Further, be provided with silicagel pad at described upper shell upper surface.
The beneficial effects of the utility model are:
Balance car disclosed in the utility model, structural design advantages of simple, carries out ingenious be connected by two wheels with motor by main shaft, simplify greatly balance car internal structure, reduce number of parts, alleviated balance car weight, made balance car activity more flexible.
Brief description of the drawings
Fig. 1 is the disclosed balance car structure of the utility model explosive view;
Fig. 2 is the disclosed balance car structural representation of the utility model.
Detailed description of the invention
Introduce in detail technical solutions of the utility model below in conjunction with accompanying drawing.
The utility model embodiment discloses the balance car of a kind of left and right symmetrical configuration, comprise upper shell 2 and lower house 1, upper shell 2 fastens and forms cavity with lower house 1, in inside cavity, be horizontally arranged with main shaft 3, be respectively arranged with left and right drive unit at main shaft 3 two ends, drive unit is arranged on cavity outside, in cavity, be also provided with two control modules 9, control module 9 is controlled drive unit respectively.
As a kind of optimal way of the present embodiment, drive unit comprises left and right wheels 11, and the left and right motor 7 that drives left and right wheels 11 to rotate, motor 7 is wholely set with wheel 11, as shown in Figure 2, be connected on main shaft 3 by motor locating piece 6 and main shaft orientation piece 5, concrete, motor locating piece 6 is directly connected with motor 7, main shaft orientation piece 5 is directly set in main shaft 3 ends by sliding bearing 4, motor locating piece 6 is cuboid with main shaft orientation piece 5 outsides, surface is fixedly connected with by gripper shoe 8 thereon, and then formation both sides motor 7 is locked, middle rotating structure.
Control module 9 is two, is all arranged in cavity, and each control module 9 is controlled a motor 7, concrete, and control module 9 is motor drive plate, integrated gyroscope, acceleration sensor and attitude induction module on described motor drive plate. When motor drive plate starts, attitude induction module, automatically by the adjustment of centre of body weight, is controlled motor and is driven operation car body in cavity, is also provided with two batteries, is connected respectively, for it provides energy with described drive unit with described control module.
The disclosed balance car of the utility model embodiment, adopt principle of mobile equilibrium, utilize gyroscope integrated on control module 9 and acceleration sensor to detect the conversion of car body attitude, and then control accurately drive motors by control module system and adjust accordingly, the balance of keeping system.
Therefore, although previous embodiment has been described in detail the utility model, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement. All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. a balance car, comprise upper shell and lower house, described upper shell and lower house fasten and form cavity, it is characterized in that: in described inside cavity, be provided with main shaft, be respectively arranged with drive unit at described main shaft two ends, described drive unit is arranged on cavity outside, in described cavity, be also provided with two control modules, described control module is controlled drive unit respectively.
2. balance car according to claim 1, it is characterized in that: described drive unit comprises wheel, and drive the motor of described vehicle wheel rotation, described motor is connected on main shaft by motor locating piece and main shaft orientation piece, and described motor locating piece is fixedly connected with by gripper shoe with main shaft orientation piece.
3. balance car according to claim 2, is characterized in that: described main shaft orientation piece is located on main shaft by bearing holder (housing, cover).
4. balance car according to claim 3, is characterized in that: described bearing is sliding bearing.
5. balance car according to claim 1, is characterized in that: described control module is motor drive plate, integrated gyroscope, acceleration sensor and attitude induction module on described motor drive plate.
6. balance car according to claim 1, is characterized in that: in described cavity, be provided with battery.
7. balance car according to claim 6, is characterized in that: described battery is two, is connected respectively with described drive unit with described control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521102611.3U CN205256547U (en) | 2015-12-28 | 2015-12-28 | Balance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521102611.3U CN205256547U (en) | 2015-12-28 | 2015-12-28 | Balance car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205256547U true CN205256547U (en) | 2016-05-25 |
Family
ID=55998092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521102611.3U Expired - Fee Related CN205256547U (en) | 2015-12-28 | 2015-12-28 | Balance car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205256547U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106114715A (en) * | 2016-08-29 | 2016-11-16 | 倪学才 | balance car |
| WO2018032398A1 (en) * | 2016-08-17 | 2018-02-22 | 尚艳燕 | Self-balancing electric vehicle |
| JP2021506671A (en) * | 2017-12-22 | 2021-02-22 | レイザー・ユーエスエー・エルエルシー | Electric balance vehicle |
| USD1002764S1 (en) | 2016-07-20 | 2023-10-24 | Razor Usa Llc | Two wheeled board |
| USD1013080S1 (en) | 2016-07-20 | 2024-01-30 | Razor Usa Llc | Two wheeled board |
| US12227257B2 (en) | 2017-04-01 | 2025-02-18 | Razor Usa Llc | Electric balance vehicles |
-
2015
- 2015-12-28 CN CN201521102611.3U patent/CN205256547U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1002764S1 (en) | 2016-07-20 | 2023-10-24 | Razor Usa Llc | Two wheeled board |
| USD1013080S1 (en) | 2016-07-20 | 2024-01-30 | Razor Usa Llc | Two wheeled board |
| USD1068552S1 (en) | 2016-07-20 | 2025-04-01 | Razor Usa Llc | Two wheeled board |
| USD1088156S1 (en) | 2016-07-20 | 2025-08-12 | Razor Usa Llc | Two wheeled board |
| WO2018032398A1 (en) * | 2016-08-17 | 2018-02-22 | 尚艳燕 | Self-balancing electric vehicle |
| CN106114715A (en) * | 2016-08-29 | 2016-11-16 | 倪学才 | balance car |
| CN106114715B (en) * | 2016-08-29 | 2019-04-26 | 倪学才 | balance car |
| US12227257B2 (en) | 2017-04-01 | 2025-02-18 | Razor Usa Llc | Electric balance vehicles |
| JP2021506671A (en) * | 2017-12-22 | 2021-02-22 | レイザー・ユーエスエー・エルエルシー | Electric balance vehicle |
| US11654995B2 (en) | 2017-12-22 | 2023-05-23 | Razor Usa Llc | Electric balance vehicles |
| JP2024101024A (en) * | 2017-12-22 | 2024-07-26 | レイザー・ユーエスエー・エルエルシー | Electric balance vehicles |
| US12214841B2 (en) | 2017-12-22 | 2025-02-04 | Razor Usa Llc | Electric balance vehicles |
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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: 20160525 Termination date: 20161228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |