CN102923102A - Parking assisting device and method - Google Patents

Parking assisting device and method Download PDF

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Publication number
CN102923102A
CN102923102A CN2012104413521A CN201210441352A CN102923102A CN 102923102 A CN102923102 A CN 102923102A CN 2012104413521 A CN2012104413521 A CN 2012104413521A CN 201210441352 A CN201210441352 A CN 201210441352A CN 102923102 A CN102923102 A CN 102923102A
Authority
CN
China
Prior art keywords
arm
hold
vehicle
roller
parking
Prior art date
Application number
CN2012104413521A
Other languages
Chinese (zh)
Inventor
刘民成
Original Assignee
刘民成
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 刘民成 filed Critical 刘民成
Priority to CN2012104413521A priority Critical patent/CN102923102A/en
Publication of CN102923102A publication Critical patent/CN102923102A/en

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Abstract

The invention discloses a parking assisting device and a method. The method utilizes the auxiliary parking device. The parking assisting device comprises a support arm, the support arm is arranged at the rear end of the bottom of a vehicle body in a pivotal connection mode, the length of the support arm is larger than the distance from the bottom of the vehicle body to the ground, and a roller is arranged at the other end of the support arm; in one state, the support arm is retracted at the bottom of the vehicle body; and in another state, the support arm is rotated to be in a state of standing at the bottom of the vehicle body under the driving action of a driving mechanism, rear wheel tires are arranged in a suspending mode, and the rear end of the vehicle body is subjected to lateral displacement under the action of the roller. The parking assisting device and the method have the advantages that the implementation cost is low, the operation is convenient, the operation can be achieved through manual control or wireless remote control by drivers, the parking assisting device and the method are safe and convenient, the requirement for size of parking space is greatly reduced, and a vehicle can be accurately parked in space which is half meter larger than the vehicle length.

Description

Auxiliary parking apparatus and method
Technical field
The invention belongs to the automobile parking ancillary technique, be specifically related to auxiliary parking apparatus and the auxiliary method of parking used when a kind of miniature and miniature car is parked.
Background technology
Along with the rapid growth of the dilly owning amounts such as car, the problem of parking difficulty becomes increasingly conspicuous, and it is larger that curb parking accounts for parking proportion.Automobile driver need to carry out advancing and fall back and the direction adjustment repeatedly by motor vehicle operator control system when curb parking, vehicle is stopped putting into predetermined parking space.This technical requirements to chaufeur is higher, also needs to have simultaneously a space slightly larger than vehicle actual size.Aforementioned parking mode not only can cause the waste in storing cycle space, also can cause easily simultaneously the generation into accidents such as a difficulty and vehicle scrapings.How can utilize parking space by actv., and with vehicle carry out safety controlled operation become present research and development technical matters to be solved.
Summary of the invention
The invention provides a kind of reasonable in design, the auxiliary parking apparatus that type of drive is simple and direct, it utilizes headstock directly into the position, only need to arrange in the bottom of car body rear end hold-down arm and realize unsettled after the upper support of hull back, then drive the roller of hold-down arm bottom by driver train, realize the transverse translation of vehicle tail, should assist the realization cost of parking apparatus low, easy to operate, can realize safe ready by chaufeur manual control or wireless remote control.
The technical solution adopted in the present invention is as follows:
A kind of auxiliary method of parking is characterized in that described method adopts an auxiliary parking apparatus, and this auxiliary parking apparatus comprises a hold-down arm, and described hold-down arm articulates the rear end that is arranged on vehicle bottom, and the length of this hold-down arm is greater than the height on thorough bottom to ground; The other end of this hold-down arm is provided with roller;
Under a state, this hold-down arm folding and unfolding is in vehicle bottom;
Under another state, this hold-down arm goes to the state that stands up in vehicle bottom at the driving effect backspin of a driver train, the unsettled setting of rear tire, and cross travel occurs in this car body rear end under the effect of roller.
The present invention also provides another auxiliary method of parking, it is characterized in that described method comprises employing one auxiliary parking apparatus, should comprise a hold-down arm by auxiliary parking apparatus, described hold-down arm articulates the rear portion that is arranged on vehicle bottom, this hold-down arm has a hydraulic pressure or cylinder control pars contractilis, and the other end of this hold-down arm is provided with roller;
Under a state, folding and unfolding was in vehicle bottom after this hold-down arm shortened;
Under another state, this hold-down arm is controlled the elongation that pars contractilis is realized hold-down arm around articulating the position rotation to the state that stands up in vehicle bottom by hydraulic pressure or cylinder, the unsettled setting of rear tire, and cross travel occurs in this car body rear end under the effect of roller.
The present invention also provides a kind of auxiliary parking apparatus, it is characterized in that described auxiliary parking apparatus comprises the firm joint device that is fixed in vehicle bottom, one end of this firm joint device pivot hold-down arm, described hold-down arm is driven around described firm joint device rotary setting by driver train, described hold-down arm is arranged on the rear portion of vehicle bottom, to the distance between ground, the other end of this hold-down arm is provided with roller to the length of hold-down arm greater than vehicle bottom.
In one embodiment, described firm joint device is fixedly connected on the described rear vehicle bridge, and described firm joint device and hold-down arm are to be positioned at a group of rear vehicle bridge central authorities.
In one embodiment, described firm joint device is fixedly connected on the described rear trailing arm, and described firm joint device and hold-down arm are central a group of arranging of rear trailing arm.
In one embodiment, described hold-down arm is along the direction rotation setting perpendicular to tire, and described hold-down arm is telescopic structure, and hold-down arm is driven by described driver train, the flexible setting after the rotation.
In another embodiment, the roller that the bottom of described hold-down arm arranges is driven by drive motor and connects, and perhaps this roller is 12V low-speed electronic wheel, and described roller arranges along rolling perpendicular to the direction of tire under drive motor drives.
In the embodiment, the driver train of described vehicle bottom setting is the 12V motor again, and described hold-down arm is arranged by a 12V motor-driven worm and gear.
In the another embodiment, described drive motor connection arranges an operating handle, and this operating handle is controlled this drive motor and driven hold-down arm and roller setting.
The firm joint device that should assist parking apparatus and method utilization to arrange at vehicle bottom, the back axle that hold-down arm is arranged on truck body vehicle bottom is central.When not using, hold-down arm rotates to the position concordant with vehicle bottom around anchor fitting and arranges, and does not so affect the performance of passing through of vehicle bottom.Anchor fitting can be fixed on the bottom support frame of car body, on the back axle that for example wheel connects, perhaps on the rear trailing arm of car body.Anchor fitting and hold-down arm are one group that matches with rear wheel.Drive configuration can adopt drive motor, and drive motor is arranged on vehicle bottom with hold-down arm.In use, drive configuration drive hold-down arm around with the pivot joint position of anchor fitting along the cross-car direction rotation, because the length of hold-down arm is greater than the length of vehicle bottom to ground, the hold-down arm rotation to perpendicular to vehicle bottom the time, two unsettled settings of tire behind the vehicle.The roller that arrange by the hold-down arm lower end this moment, drive motor drive roller makes car body left or the right side laterally is subjected to displacement, and the realization transverse shifting is parked.In concrete the application, more can adopt the telescopic hold-down arm of cylinder or Driven by Hydraulic Cylinder, hold-down arm is when rotating to vertical direction, its roller also can't contact with ground, this moment is by cylinder or the elongation of Driven by Hydraulic Cylinder hold-down arm, realize the unsettled setting of vehicle, or hold-down arm also can be rod shaped structure, low-speed big DC machine driven rotary makes rear two wheel hanging settings.
Beneficial effect of the present invention is, should assist the parking apparatus reasonable in design, the method type of drive is simple and direct, it utilizes the action of the hold-down arm that vehicle bottom arranges to realize unsettled after the upper support of rear end car body, then drive the roller of hold-down arm bottom by driver train, realize the afterbody transverse translation of vehicle, should assist the realization cost of parking apparatus and method low, easy to operate, can be realized by chaufeur manual control or wireless remote control, safe ready greatly reduces the parking space size requirements, only needs can accurately park than the space of the more than half rice of vehicle commander.
The present invention is further elaborated below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the structural representation of the specific embodiment of the invention.
The specific embodiment
As shown in Figure 1, should assist parking apparatus and method to comprise the firm joint device that is fixed in vehicle bottom, this anchor fitting is fixedly connected in the described rear vehicle bridge central authorities, one end of firm joint device pivot hold-down arm, described firm joint device and hold-down arm are one group, in the central setting of rear vehicle bridge, hold-down arm is driven by a drive motor and arranges.Firm joint device is fixedly connected on the rear rear axle of car body, the Fig. 2 of institute shows the structure of rear wheel 11 and back axle 10, hold-down arm 35 is driven around described firm joint device 32 rotary setting by driver train, hold-down arm 35 is stretching structure, can adopt hydraulic actuating cylinder 33 or Telescopic-cylinder to drive, to the distance between ground, the other end of this hold-down arm is provided with roller 34 to length after its elongation greater than vehicle bottom.Hold-down arm is driven by described drive motor, the flexible setting after the rotation.In another concrete application, this hold-down arm can be rod shaped structure, and drive motor and firm joint device 32 are wholely set, and drive motor band worm and gear one is not only when driving but also hold concurrently firm joint device.Drive motor is that the low-speed big DC machine drives hold-down arm 35 rotation jack-up car bodies by turbine and worm, makes the wheel hanging setting.
The roller that the bottom of hold-down arm arranges is the low-speed electronic roller, and roller arranges along rolling perpendicular to the direction of tire.The driver train of vehicle bottom setting is the 12V motor.In the practical application, this drive motor can connect a driving handle is set, and this driving handle is controlled this drive motor and driven the hold-down arm setting, can be realized by chaufeur manual control or wireless remote control.
Adopt in the time of should assisting parking apparatus, curb parking only needs the space than the long 50cm of vehicle body, can park into the position, headstock is directly into the position, only need the translation tailstock to get final product, hold-down arm and roller can drive with cigarette lighter socket, and personnel can use the wired or wireless control of operating handle.

Claims (9)

1. assist the method for parking for one kind, it is characterized in that described method adopts an auxiliary parking apparatus, should comprise a hold-down arm by auxiliary parking apparatus, described hold-down arm articulates the rear end that is arranged on vehicle bottom, and the length of this hold-down arm is greater than the height on thorough bottom to ground; The other end of this hold-down arm is provided with roller;
Under a state, this hold-down arm folding and unfolding is in vehicle bottom;
Under another state, this hold-down arm goes to the state that stands up in vehicle bottom at the driving effect backspin of a driver train, the unsettled setting of rear tire, and cross travel occurs in this car body rear end under the effect of roller.
2. assist the method for parking for one kind, it is characterized in that described method comprises employing one auxiliary parking apparatus, should comprise a hold-down arm by auxiliary parking apparatus, described hold-down arm articulates the rear portion that is arranged on vehicle bottom, this hold-down arm has a hydraulic pressure or cylinder control pars contractilis, and the other end of this hold-down arm is provided with roller;
Under a state, folding and unfolding was in vehicle bottom after this hold-down arm shortened;
Under another state, this hold-down arm is controlled the elongation that pars contractilis is realized hold-down arm around articulating the position rotation to the state that stands up in vehicle bottom by hydraulic pressure or cylinder, the unsettled setting of rear tire, and cross travel occurs in this car body rear end under the effect of roller.
3. auxiliary parking apparatus, it is characterized in that described auxiliary parking apparatus comprises the firm joint device that is fixed in vehicle bottom, one end of this firm joint device pivot hold-down arm, described hold-down arm is driven around described firm joint device rotary setting by driver train, described hold-down arm is arranged on the rear portion of vehicle bottom, to the distance between ground, the other end of this hold-down arm is provided with roller to the length of hold-down arm greater than vehicle bottom.
4. auxiliary parking apparatus according to claim 3 is characterized in that described firm joint device is fixedly connected on the described rear vehicle bridge, and described firm joint device and hold-down arm are to be positioned at a group of rear vehicle bridge central authorities.
5. auxiliary parking apparatus according to claim 3 is characterized in that described firm joint device is fixedly connected on the described rear trailing arm, and described firm joint device and hold-down arm are central a group of arranging of rear trailing arm.
6. auxiliary parking apparatus according to claim 3 is characterized in that described hold-down arm along the direction rotation setting perpendicular to tire, and described hold-down arm is telescopic structure, and hold-down arm is driven by described driver train, the flexible setting after the rotation.
7. auxiliary parking apparatus according to claim 3, the roller that it is characterized in that the bottom setting of described hold-down arm drives connection by drive motor, perhaps this roller is 12V low-speed electronic wheel, and described roller arranges along rolling perpendicular to the direction of tire under drive motor drives.
8. auxiliary parking apparatus according to claim 3, the driver train that it is characterized in that described vehicle bottom setting is the 12V motor, described hold-down arm is arranged by a 12V motor-driven worm and gear.
9. auxiliary parking apparatus according to claim 3 is characterized in that described drive motor connection arranges an operating handle, and this operating handle is controlled this drive motor and driven hold-down arm and roller setting.
CN2012104413521A 2012-11-08 2012-11-08 Parking assisting device and method CN102923102A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012104413521A CN102923102A (en) 2012-11-08 2012-11-08 Parking assisting device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012104413521A CN102923102A (en) 2012-11-08 2012-11-08 Parking assisting device and method

Publications (1)

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CN102923102A true CN102923102A (en) 2013-02-13

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103061553A (en) * 2013-01-09 2013-04-24 浙江吉利汽车研究院有限公司杭州分公司 Parking device applicable to side parking spaces
CN103231696A (en) * 2013-04-11 2013-08-07 陈亚锋 Automatic automobile and parking method
CN104787013A (en) * 2015-04-27 2015-07-22 李天亮 Back-mounting transverse parking in-place device
CN107745703A (en) * 2017-11-01 2018-03-02 周红军 A kind of new automobile transfer
CN108979277A (en) * 2018-08-27 2018-12-11 石明磊 Assist parking apparatus
CN109941373A (en) * 2019-03-26 2019-06-28 深兰科技(上海)有限公司 A kind of robot chassis

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201276149Y (en) * 2008-09-26 2009-07-22 刘社明 Automobile shifting apparatus
CN201300823Y (en) * 2008-11-12 2009-09-02 上海市向明中学 Automobile device capable of moving transversely
FR2928321A1 (en) * 2008-03-10 2009-09-11 Sogecam Fr Soc Par Actions Sim Mobile support for supporting loaded semi-trailer, has load-bearing structure comprising posts constituted by two lifting struts, handle actuating lifting struts for raising or descending, and wooden board placed on top of crossbeam
CN201457327U (en) * 2009-08-31 2010-05-12 侯保银 Automobile translation assistant device
US20120098243A1 (en) * 2009-07-07 2012-04-26 Marcos Angel Diaz Trailer having secondary wheel attached to adjustable leg
CN202987098U (en) * 2012-11-08 2013-06-12 刘民成 Auxiliary parking device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2928321A1 (en) * 2008-03-10 2009-09-11 Sogecam Fr Soc Par Actions Sim Mobile support for supporting loaded semi-trailer, has load-bearing structure comprising posts constituted by two lifting struts, handle actuating lifting struts for raising or descending, and wooden board placed on top of crossbeam
CN201276149Y (en) * 2008-09-26 2009-07-22 刘社明 Automobile shifting apparatus
CN201300823Y (en) * 2008-11-12 2009-09-02 上海市向明中学 Automobile device capable of moving transversely
US20120098243A1 (en) * 2009-07-07 2012-04-26 Marcos Angel Diaz Trailer having secondary wheel attached to adjustable leg
CN201457327U (en) * 2009-08-31 2010-05-12 侯保银 Automobile translation assistant device
CN202987098U (en) * 2012-11-08 2013-06-12 刘民成 Auxiliary parking device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103061553A (en) * 2013-01-09 2013-04-24 浙江吉利汽车研究院有限公司杭州分公司 Parking device applicable to side parking spaces
CN103231696A (en) * 2013-04-11 2013-08-07 陈亚锋 Automatic automobile and parking method
CN104787013A (en) * 2015-04-27 2015-07-22 李天亮 Back-mounting transverse parking in-place device
CN107745703A (en) * 2017-11-01 2018-03-02 周红军 A kind of new automobile transfer
CN108979277A (en) * 2018-08-27 2018-12-11 石明磊 Assist parking apparatus
CN109941373A (en) * 2019-03-26 2019-06-28 深兰科技(上海)有限公司 A kind of robot chassis

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Application publication date: 20130213

C02 Deemed withdrawal of patent application after publication (patent law 2001)