CN202054055U - Telescopic vehicle frame - Google Patents
Telescopic vehicle frame Download PDFInfo
- Publication number
- CN202054055U CN202054055U CN2011200165843U CN201120016584U CN202054055U CN 202054055 U CN202054055 U CN 202054055U CN 2011200165843 U CN2011200165843 U CN 2011200165843U CN 201120016584 U CN201120016584 U CN 201120016584U CN 202054055 U CN202054055 U CN 202054055U
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- China
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- vehicle frame
- seat support
- retractor device
- shell
- vehicle
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- Expired - Fee Related
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Abstract
The utility model relates to a telescopic vehicle frame and belongs to the field of an electric vehicle and a motor vehicle. The telescopic vehicle frame is characterized in that the vehicle frame can automatically extend and retract and be folded as required so as to fulfill the purpose that the number of passenger capacity, lanes occupied by the running vehicles, and parking spaces occupied by the stopping vehicles can be flexibly changed. A front vehicle frame and a rear vehicle frame are respectively connected and fixed with a vehicle frame expanding and retracting device. A telescopic guide rail arranged on the front vehicle frame is hinged with a fixed guide rail arranged on the rear vehicle frame and can slide, extend and retract and be folded. The extending, retracting and folding direction of the vehicle frame can select a back-and-forth or left-and-right extending, retracting and folding mode. A front vehicle shell and a rear vehicle shell can also move along with the extension, retraction and folding of the front vehicle frame and the rear vehicle frame, so that the front vehicle shell and the rear vehicle shell respectively have a semi-closed or full-closed function. Seats on the front row can be lifted, descended and folded. Finally, the purposes that the electric vehicle and the motor vehicle are more humanized to use, the vehicle volume is minimized after the vehicle frame retracts and is folded and the phenomenon of traffic jam can be effectively relieved are fulfilled.
Description
Technical field
The utility model relates to a kind of telescoping vehicle frame, belongs to battery-driven car and automotive field.
Background technology
At present, the vehicle frame of known existing battery-driven car and self-propelled vehicle can't be according to the needs of trip people's quantity and environment arbitrarily automatically with the vehicle frame telescopic folding, changes its manned quantity flexibly and travel to take the track and the area of the parking stall of berthing.Therefore existing battery-driven car and self-propelled vehicle have; Vehicle frame can't stretch, function singleness, be not easy to occupy big, the bigger not enough and shortcoming of area occupied when travelling and berthing in space when narrow zone trip, storage, transportation.
Summary of the invention
Can't telescopic folding in order to overcome the existing existing vehicle frame of various vehicles, be not easy to when narrow zone trip, storage and transportation, occupy big, the bigger not enough and shortcoming of area occupied when travelling and berthing in space.A kind of applicable battery-driven car that the utility model provides and the telescoping vehicle frame of self-propelled vehicle, its vehicle frame can be according to the needs of trip people's quantity and environment arbitrarily with the vehicle frame telescopic folding, can change its manned quantity flexibly, area occupied is less when travelling and berthing, and can effectively alleviate the traffic congestion phenomenon.The direction of vehicle frame telescopic folding can be selected the mode of front and back or left and right sides telescopic folding.The front truck shell of front vehicle frame can move forward and backward with the telescopic folding of front vehicle frame and back vehicle frame with the back car shell of back vehicle frame, makes it possess semiclosed or totally-enclosed function.Actuating device can be selected power type and fuel combustion type and electronic and fuel oil mixed type.The vehicle volume reached the purpose that minimizes, effectively alleviates traffic congestion after use hommization more, the vehicle frame that may ultimately reach battery-driven car and self-propelled vehicle contracted and roll over.
Solving the concrete scheme that its technical matters adopts is: the telescoping vehicle frame mainly comprises front vehicle frame and back vehicle frame two parts, and they are connected to a fixed with the two ends of vehicle frame retractor device respectively.The telescopic guideway that is arranged on front vehicle frame and the fixed guide that is arranged on the back vehicle frame can realize that under the drive of vehicle frame retractor device front vehicle frame and the two-part slip of back vehicle frame stretch out and withdraw.Front-seat seat support liftable or folding.Actuating device can be selected power type and fuel combustion type and electronic and fuel oil mixed type.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is that the master that the utility model stretches out when selecting elastic folding mode looks scheme drawing.
Fig. 2 is that the withdraw master of single seat support of the utility model looks scheme drawing.
Fig. 3 is the schematic rear view that the utility model is selected left and right sides telescopic folding mode.
Fig. 4 is the schematic top plan view of A-A among the utility model Fig. 1.
Fig. 5 be the utility model stretch out when selecting elastic folding mode the another kind master look scheme drawing.
Fig. 6 is that the another kind master that the utility model is withdrawn when selecting elastic folding mode looks scheme drawing.
Among the figure; Directional control bar (1), back row's seat support (2), front-seat seat support (3), regulating part (4), front-wheel (5), seat support jacking system (6), telescopic guideway (7), vehicle frame retractor device (8), fixed guide (9), trailing wheel (10), front truck shell (11), back car shell (12), hind axle (13), hind axle attaching parts (14), front vehicle frame (15), front wheel spindle (16), back vehicle frame (17), back row's seat bracket (18), seat support elevating folding switch (19), middle flexible link (20).
The specific embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1-6.
1, the telescoping vehicle frame mainly comprises front vehicle frame (15) and back vehicle frame (17) two parts, they are connected to a fixed with the two ends of vehicle frame retractor device (8) respectively, the telescopic guideway (7) that is arranged on front vehicle frame (15) and the fixed guide (9) that is arranged on back vehicle frame (17) can realize that under the drive of vehicle frame retractor device (8) front vehicle frame (15) and the two-part slip of back vehicle frame (17) stretch out and withdraw, front-seat seat support (3) liftable or fold.
2, the front end of vehicle frame retractor device (8) and front vehicle frame (15) are connected to a fixed, the rear end is connected to a fixed with back vehicle frame (17), and the actuating device of vehicle frame retractor device (8) can select electric pushrod and hydraulic actuating cylinder and mechanically operated mode to realize stretching out and withdrawal of vehicle frame.
3, the telescopic guideway (7) that is arranged on front vehicle frame (15) is nested together with fixed guide (9) edge that is arranged on back vehicle frame (17), and it can drive front vehicle frame (15) and comprises that front truck shell (11) and back vehicle frame (17) comprise that back car shell (12) finishes sliding extension synchronously in the release of vehicle frame retractor device (8) and withdrawal process.
4, the flexible direction of vehicle frame retractor device (8) can be selected the mode of elastic folding and left and right sides telescopic folding respectively.
5, seat support jacking system (6) is connected to a fixed with front vehicle frame (15), and front-seat seat support (3) can be implemented lifting or folding under the control of seat support elevating folding switch (19), and back row's seat support (2) is connected to a fixed with back vehicle frame (17).
6, with having respectively that front vehicle frame (15) is connected to a fixed, front wheel spindle (16), directional control bar (1), front-wheel (5), telescopic guideway (7), vehicle frame retractor device (8), front truck shell (11), seat support jacking system (6), front-seat seat support (3), with having respectively that back vehicle frame (17) is connected to a fixed, back row's seat bracket (18), back row's seat support (2), hind axle attaching parts (14), hind axle (13), trailing wheel (10), fixed guide (9), vehicle frame retractor device (8), back car shell (12), vehicle drive unit can be arranged on front vehicle frame (15) and back vehicle frame (17), can also respectively vehicle drive unit be arranged in front-wheel (5) wheel hub and in trailing wheel (10) wheel hub.
7, the radio remote control switch of pressing vehicle frame retractor device (8) outside car is released telescopic rail (7), front vehicle frame (15) and front truck shell (11) and back vehicle frame (17) and back car shell (12) are drawn back, telescopic rail (7) withdrawal can be made front vehicle frame (15) and front truck shell (11) and back vehicle frame (17) and the closed fully enclosed effect that realizes of back car shell (12) as the radio remote control switch of pressing vehicle frame retractor device (8) once more.
8, when selecting elastic folding mode to stretch out, can realize semi-enclosed effect, flexible link (20) in the middle of can also selecting to allow, the mode that is drawn out synchronously with vehicle frame realizes fully enclosed effect.
Claims (8)
1. telescoping vehicle frame, this device mainly includes; Front vehicle frame (15), front wheel spindle (16), directional control bar (1), front-wheel (5), telescopic guideway (7), vehicle frame retractor device (8), front truck shell (11), seat support jacking system (6), front-seat seat support (3), back vehicle frame (17), back row's seat bracket (18), back row's seat support (2), hind axle attaching parts (14), hind axle (13), trailing wheel (10), fixed guide (9), back car shell (12), middle flexible link (20) is characterized in that; The telescoping vehicle frame mainly comprises front vehicle frame (15) and back vehicle frame (17) two parts, they are connected to a fixed with the two ends of vehicle frame retractor device (8) respectively, the telescopic guideway (7) that is arranged on front vehicle frame (15) and the fixed guide (9) that is arranged on back vehicle frame (17) can realize that under the drive of vehicle frame retractor device (8) front vehicle frame (15) and the two-part slip of back vehicle frame (17) stretch out and withdraw, front-seat seat support (3) liftable or fold.
2. telescoping vehicle frame according to claim 1 is characterized in that; The front end of vehicle frame retractor device (8) and front vehicle frame (15) are connected to a fixed, the rear end is connected to a fixed with back vehicle frame (17), and the actuating device of vehicle frame retractor device (8) can select electric pushrod and hydraulic actuating cylinder and mechanically operated mode to realize stretching out and withdrawal of vehicle frame.
3. telescoping vehicle frame according to claim 1 is characterized in that; The telescopic guideway (7) that is arranged on front vehicle frame (15) is nested together with fixed guide (9) edge that is arranged on back vehicle frame (17), and it can drive front vehicle frame (15) and comprises that front truck shell (11) and back vehicle frame (17) comprise that back car shell (12) finishes sliding extension synchronously in the release of vehicle frame retractor device (8) and withdrawal process.
4. telescoping vehicle frame according to claim 1 is characterized in that: the flexible direction of vehicle frame retractor device (8) can be selected the mode of elastic folding and left and right sides telescopic folding respectively.
5. telescoping vehicle frame according to claim 1 is characterized in that; Seat support jacking system (6) is connected to a fixed with front vehicle frame (15), and front-seat seat support (3) can be implemented lifting or folding under the control of seat support elevating folding switch (19), and back row's seat support (2) is connected to a fixed with back vehicle frame (17).
6. telescoping vehicle frame according to claim 1, it is characterized in that: with having respectively that front vehicle frame (15) is connected to a fixed, front wheel spindle (16), directional control bar (1), front-wheel (5), telescopic guideway (7), vehicle frame retractor device (8), front truck shell (11), seat support jacking system (6), front-seat seat support (3), with having respectively that back vehicle frame (17) is connected to a fixed, back row's seat bracket (18), back row's seat support (2), hind axle attaching parts (14), hind axle (13), trailing wheel (10), fixed guide (9), vehicle frame retractor device (8), back car shell (12), vehicle drive unit can be arranged on front vehicle frame (15) and back vehicle frame (17), can also respectively vehicle drive unit be arranged in front-wheel (5) wheel hub and in trailing wheel (10) wheel hub.
7. telescoping vehicle frame according to claim 1 is characterized in that; Pressing the radio remote control switch of vehicle frame retractor device (8) outside car releases telescopic rail (7), front vehicle frame (15) and front truck shell (11) and back vehicle frame (17) and back car shell (12) are drawn back, telescopic rail (7) withdrawal can be made front vehicle frame (15) and front truck shell (11) and back vehicle frame (17) and the closed fully enclosed effect that realizes of back car shell (12) as the radio remote control switch of pressing vehicle frame retractor device (8) once more.
8. telescoping vehicle frame according to claim 1 is characterized in that; When selecting elastic folding mode to stretch out, can realize semi-enclosed effect, flexible link (20) in the middle of can also selecting to allow, the mode that is drawn out synchronously with vehicle frame realizes fully enclosed effect, and actuating device can be selected power type and fuel combustion type and electronic and fuel oil mixed type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200165843U CN202054055U (en) | 2011-01-19 | 2011-01-19 | Telescopic vehicle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200165843U CN202054055U (en) | 2011-01-19 | 2011-01-19 | Telescopic vehicle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202054055U true CN202054055U (en) | 2011-11-30 |
Family
ID=45014038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200165843U Expired - Fee Related CN202054055U (en) | 2011-01-19 | 2011-01-19 | Telescopic vehicle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202054055U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514638A (en) * | 2011-12-24 | 2012-06-27 | 车晋绥 | Movable long carriage of car |
| CN102602455A (en) * | 2011-01-19 | 2012-07-25 | 高政华 | Retractable frame |
| CN102895076A (en) * | 2012-11-06 | 2013-01-30 | 江苏亚希维医疗器械有限责任公司 | Telescopic adjustable wheelchair |
| FR2990182A1 (en) * | 2012-05-07 | 2013-11-08 | Aaa Ind | Flexible frame for vehicle, has front part and rear part moved in translation with respect to each other, and bolt adapted to block frame in reversible manner, where front and rear parts comprise pair of side elements |
| GB2510334A (en) * | 2013-01-30 | 2014-08-06 | Julie Marie Ball | Automatic folding motorised vehicle |
| CN104071232A (en) * | 2014-07-02 | 2014-10-01 | 中国科学院深圳先进技术研究院 | Spatial foldable mechanism and foldable vehicle |
| CN104627242A (en) * | 2015-02-12 | 2015-05-20 | 韩殿军 | Sliding rail telescopic folding automobile |
| CN105172935A (en) * | 2015-10-19 | 2015-12-23 | 新西兰投资贸易中心 | Electric car |
| TWI625094B (en) * | 2016-10-27 | 2018-06-01 | 蘇麗招 | Vehicle with adjustable width function and an auto-spraying vehicle |
| CN110606126A (en) * | 2019-10-25 | 2019-12-24 | 章瑞 | Semitrailer longitudinal beam assembly |
| CN112776902A (en) * | 2019-11-06 | 2021-05-11 | 丰田自动车株式会社 | Vehicle, upper unit, and non-transitory storage medium |
-
2011
- 2011-01-19 CN CN2011200165843U patent/CN202054055U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602455A (en) * | 2011-01-19 | 2012-07-25 | 高政华 | Retractable frame |
| CN102514638A (en) * | 2011-12-24 | 2012-06-27 | 车晋绥 | Movable long carriage of car |
| FR2990182A1 (en) * | 2012-05-07 | 2013-11-08 | Aaa Ind | Flexible frame for vehicle, has front part and rear part moved in translation with respect to each other, and bolt adapted to block frame in reversible manner, where front and rear parts comprise pair of side elements |
| CN102895076A (en) * | 2012-11-06 | 2013-01-30 | 江苏亚希维医疗器械有限责任公司 | Telescopic adjustable wheelchair |
| GB2510334A (en) * | 2013-01-30 | 2014-08-06 | Julie Marie Ball | Automatic folding motorised vehicle |
| CN104071232A (en) * | 2014-07-02 | 2014-10-01 | 中国科学院深圳先进技术研究院 | Spatial foldable mechanism and foldable vehicle |
| CN104627242A (en) * | 2015-02-12 | 2015-05-20 | 韩殿军 | Sliding rail telescopic folding automobile |
| CN104627242B (en) * | 2015-02-12 | 2017-04-05 | 韩殿军 | A kind of slide track telescopic folding automobile |
| CN105172935A (en) * | 2015-10-19 | 2015-12-23 | 新西兰投资贸易中心 | Electric car |
| CN105172935B (en) * | 2015-10-19 | 2018-02-27 | 新西兰投资贸易中心 | Electric automobile |
| TWI625094B (en) * | 2016-10-27 | 2018-06-01 | 蘇麗招 | Vehicle with adjustable width function and an auto-spraying vehicle |
| CN110606126A (en) * | 2019-10-25 | 2019-12-24 | 章瑞 | Semitrailer longitudinal beam assembly |
| CN112776902A (en) * | 2019-11-06 | 2021-05-11 | 丰田自动车株式会社 | Vehicle, upper unit, and non-transitory storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Beijing City, Daxing District Yizhuang Ronghua Road No. 1 national rehabilitation aids research center Patentee after: Gao Zhenghua Address before: 118002, building 21, 622-3, fiber street, Zhenxing District, Liaoning, Dandong Patentee before: Gao Zhenghua |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20150119 |
|
| EXPY | Termination of patent right or utility model |