CN201833999U - Automobile parking device - Google Patents
Automobile parking device Download PDFInfo
- Publication number
- CN201833999U CN201833999U CN2010205238102U CN201020523810U CN201833999U CN 201833999 U CN201833999 U CN 201833999U CN 2010205238102 U CN2010205238102 U CN 2010205238102U CN 201020523810 U CN201020523810 U CN 201020523810U CN 201833999 U CN201833999 U CN 201833999U
- Authority
- CN
- China
- Prior art keywords
- motor
- worm
- worm gear
- parking device
- automobile
- 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
Images
Landscapes
- Braking Arrangements (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model relates to an automobile parking device which comprises a hand brake cable that is connected with a worm gear transmission mechanism, the worm gear transmission mechanism is driven by a motor which is controlled by a motor control device, a worm gear device comprises a worm connected on a motor rotating shaft, a worm gear matched with the worm and a turnplate connected on the worm gear, and the turnplate is connected with the hand brake cable. The automobile parking device can pull or release the handle brake cable automatically, and solves the problem that the existing mechanical handle brake is arduous to pull manually.
Description
Technical field
The utility model relates to brake system of car, relates in particular to a kind of automobile parking device.
Background technology
The emergency brake system basic function can be summarized as: automobile is parked in the original place reliably, and make it under any circumstance any slip mustn't be arranged; 2, in driving in case of emergency, can use service brake and braking during standstill simultaneously, make automobile emergency braking.Automobile has entered the epoch of an automation, and constantly develops towards the direction of safety, hommization.Operation safer, more light and fast is the dominant direction of auto trade development.Existing automobile parking braking adopts the operation of manual machine formula pull bar more, and its type of drive is the mechanical type transmission, is commonly called as " parking brake ".Along with the needless to say progressive and people in the epoch raising to the requirement of quality of life, people favor day by day to the operating mode of automobile light and fast.At China Patent No. position ZL200820060700.X, name is called in the patent documentation of " a kind of automobile hand brake pull rod device " and discloses a kind of parking brake, it is by artificial pulling driving lever, driving lever drives pipe link when fixed rotating shaft rotates, pipe link drives drag-line, drives drg (brake structure) by drag-line, and this hand pulling type parking brake uses effort, especially the reaction of women's navigating mate is particularly strong, not enough hommization.
Summary of the invention
The utility model provides a kind of automatic pulling and has discharged the automobile parking device of parking brake drag-line, has solved existing machinery formula parking brake and has spurred the problem that drag-line is required great effort manually.
Above technical matters solves by following technical proposal: a kind of automobile parking device, comprise the parking brake drag-line, drive the Worm and worm-wheel gearing of described parking brake drag-line, drive the motor of described Worm and worm-wheel gearing, control the controller for motor of described motor, described worm and gear structure comprises the worm screw that is connected on the described motor shaft, the worm gear that matches with described worm screw, be connected the rotating disk on the described worm gear, described rotating disk links to each other with described parking brake drag-line.Use motor instead and drive worm screw, worm screw drives worm gear, the worm gear drives rotating disk, and rotating disk drives the parking brake drag-line, needs like this to start or discharge to stay moving device, only needs the starter motor control setup to get final product, and does not need manually to go La Lasuo.
As preferably, described motor is a dc servomotor.The direct supply that utilizes automobile to carry, convenient, the servomotor performance is good.
As preferably, described controller for motor is a central controller.Utilize the own central controller of automobile, only needs modification central controller in-to-in control program just can conveniently be realized the control to motor, and not needing increases hardware facility in addition, and cost is low.
As preferably, described motor controller is connected with button switch.Provide control signal to motor controller by button switch, motor controller sends the action that command adapted thereto removes to control motor to motor again.
The utlity model has following advantage, automobile parking device of the present utility model carries out operation by adopting motor to the parking brake drag-line, thus laborsaving, convenient, carrying degree height.
Description of drawings
Fig. 1 is a scheme drawing of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.Referring to Fig. 1, a kind of automobile parking device, comprise parking brake drag-line 1, drive the Worm and worm-wheel gearing 2 of parking brake drag-line, drive the motor 3 of Worm and worm-wheel gearing, the controller for motor 4 of control motor, worm and gear structure 2 comprises the worm screw 21 that is connected on the motor shaft 32, the worm gear 22 that matches with worm screw, be connected the rotating disk 23 on the worm gear, worm gear 22 is connected by axle 24 with rotating disk 23, parking brake drag-line 1 one ends are fixed on the rotating disk 23, and motor 3 is a dc servomotor, and controller for motor 4 is a central controller, motor controller 4 is that the mouth of central controller is electrically connected with motor 3 by cable 31, and button switch 5 connects the input end that controller for motor 4 is a central controller.
When pressing the button switch 5, motor controller 4 is that central controller sends instruction and removes to control motor 3 and just changeing, the rotating shaft 32 of motor 3 drives worm screw 21 and rotates, worm screw 21 drives worm gear 22 and rotates, worm gear 22 drives rotating disk 23 and rotates, rotating disk 23 is pulled upwardly parking brake drag-line 1, parking brake drag-line 1 drives drg, realize the moving braking of staying of automobile, when automobile was checked, motor controller 4 was that central controller can be controlled motor and stops, when pressing the button switch 5 once more, motor controller 4 is that central controller sends instruction and goes to control motor 3 counter-rotating, the rotating shaft 32 of motor 3 drives worm screw 21 and rotates, and worm screw 21 drives worm gear 22 and rotates, and worm gear 22 drives rotating disk 23 and rotates, rotating disk 23 unclamps parking brake drag-line 1, drg stops the moving braking of staying of automobile, and after the parking brake drag-line was totally released, motor controller 4 was that central controller sends instruction and removes to control motor 3 and stop, the method that motor controller 4 and central controller control motor stops is, automobile checked time of the required rotation of motor and drg fully be totally released the needed time and preset in advance.
Claims (5)
1. automobile parking device, comprise the parking brake drag-line, it is characterized in that, described parking brake drag-line links to each other with Worm and worm-wheel gearing, and described Worm and worm-wheel gearing drives by motor, and described motor is controlled by controller for motor, described worm and gear structure comprises the worm screw that is connected on the described motor shaft, with the worm gear that described worm screw is matched, be connected the rotating disk on the described worm gear, described rotating disk links to each other with described parking brake drag-line.
2. automobile parking device according to claim 1 is characterized in that, described motor is a dc servomotor.
3. automobile parking device according to claim 1 and 2 is characterized in that, described controller for motor is a central controller.
4. automobile parking device according to claim 1 and 2 is characterized in that described motor controller is connected with button switch.
5. automobile parking device according to claim 3 is characterized in that described central controller is connected with button switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205238102U CN201833999U (en) | 2010-09-10 | 2010-09-10 | Automobile parking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205238102U CN201833999U (en) | 2010-09-10 | 2010-09-10 | Automobile parking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201833999U true CN201833999U (en) | 2011-05-18 |
Family
ID=44004095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205238102U Expired - Fee Related CN201833999U (en) | 2010-09-10 | 2010-09-10 | Automobile parking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201833999U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905094A (en) * | 2016-06-03 | 2016-08-31 | 倪振国 | Electronic hand brake for parking of electric tricycle and electric four-wheeler |
| CN106402380A (en) * | 2016-05-03 | 2017-02-15 | 南京奥联汽车电子技术有限公司 | Worm gear and worm type electronic sliding prevention system for DCT transmission |
-
2010
- 2010-09-10 CN CN2010205238102U patent/CN201833999U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402380A (en) * | 2016-05-03 | 2017-02-15 | 南京奥联汽车电子技术有限公司 | Worm gear and worm type electronic sliding prevention system for DCT transmission |
| CN106402380B (en) * | 2016-05-03 | 2018-09-28 | 南京奥联汽车电子技术有限公司 | DCT gearboxes Worm-gear type electronic parking system |
| CN105905094A (en) * | 2016-06-03 | 2016-08-31 | 倪振国 | Electronic hand brake for parking of electric tricycle and electric four-wheeler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101780794B (en) | Braking device of unpiloted vehicle | |
| CN202492311U (en) | Dispatching winch | |
| CN204701468U (en) | Without brake, the Throttle Opening Control structure of the dirigible power actuated vehicle of both legs disabled person | |
| CN102730525B (en) | Elevator equipment | |
| CN201833999U (en) | Automobile parking device | |
| CN202481063U (en) | Electronic parking braking executor | |
| CN102774365A (en) | Intelligent handbrake device and control method | |
| CN2937082Y (en) | Screw jack | |
| CN101823658A (en) | Manual wire-drawing type rescue device without machine room for elevator | |
| MXPA06012817A (en) | Emergency device for raising or lowering lifts trapped between floors. | |
| CN102556017B (en) | Electronic parking brake mechanism of automobiles | |
| CN200939903Y (en) | Ejector pin for driver's cab | |
| CN201999676U (en) | Automatic-control friction clutching self-locking manual winch | |
| CN105711567A (en) | Automatic parking brake device of automobile | |
| JP5889053B2 (en) | Manual hoisting machine with auxiliary motor | |
| CN201424891Y (en) | Driving mechanism for electric and manual integrated greenhouse window opening and sunshading system | |
| UA91893C2 (en) | device for mechanically releasing motor-ACTUATED parking brake for motor vehicle | |
| CN209398761U (en) | The electronic execution brake gear of pumping unit | |
| CN210178049U (en) | Vertical circulation stereo garage's electroless safe car access system | |
| CN210736077U (en) | Manual belt brake of stepless rope winch | |
| CN1276165C (en) | Manual and electric two-way converter of vehicle window operator | |
| CN203006828U (en) | Linkage device for control system of winch | |
| CN205346708U (en) | Passenger train lower part main line draw off mechanism | |
| CN105365802A (en) | Electric parking brake system | |
| CN216555313U (en) | Hydraulic clutch type slow transmission device of mining mill |
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: 20110518 Termination date: 20170910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |