CN104071007A - Mechanical vehicle cruise control device - Google Patents
Mechanical vehicle cruise control device Download PDFInfo
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- CN104071007A CN104071007A CN201410313771.6A CN201410313771A CN104071007A CN 104071007 A CN104071007 A CN 104071007A CN 201410313771 A CN201410313771 A CN 201410313771A CN 104071007 A CN104071007 A CN 104071007A
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- bracing wire
- locking
- release
- fixed
- actuating unit
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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
The invention discloses a mechanical vehicle cruise control device. The mechanical vehicle cruise control device comprises an execution mechanism, a locking mechanism, unlocking mechanism, an emergency unlocking mechanism; the execution mechanism is connected with an accelerator pedal rod by use of a rotating shaft; the locking mechanism is connected with the execution mechanism by use of a locking pull wire, and used for controlling the locking action of the execution mechanism by tightening the locking pull wire; the unlocking mechanism is fixed on a brake pedal arm and connected with the locking mechanism by use of an unlocking pull wire, and the unlocking mechanism is used for controlling the locking mechanism to release the locking pull wire so that the execution mechanism is enabled to execute an unlocking action; the emergency unlocking mechanism is arranged on the locking pull wire and used for releasing the locking pull wire in case of the failure of the unlocking mechanism. The mechanical vehicle cruise control device is capable of realizing the vehicle cruise control function by use of the simple mechanism structure; the problems of complex structure and relatively high cost of an electronic cruise control system are solved, and as a result, the cruise control of ordinary level vehicles also can be realized without increasing the cost greatly.
Description
Technical field
The present invention relates to vehicle constant-speed cruise device, especially relate to mechanical type vehicle constant-speed cruise device.
Background technology
At present, the constant speed cruising system that vehicle uses is all generally electronic type, and its principle is acceleration, brake, clutch, gear etc. to be controlled by actuating unit according to speed of a motor vehicle feedback signal, and vehicle is at the uniform velocity travelled under given speed.Electronic type constant speed cruising system has reduced the driving fatigue intensity of chaufeur under specific road conditions to a certain extent.But because electronic type constant speed cruising system complex structure, cost are higher, be conventionally only applied in luxury car, and cheap mechanical type vehicle constant-speed cruise device yet there are no all relevant reports.
Summary of the invention
The object of the invention is to provide a kind of mechanical type vehicle constant-speed cruise device of simple in structure, low cost of manufacture.
For achieving the above object, the present invention takes following technical proposals:
Mechanical type vehicle constant-speed cruise device of the present invention, comprises actuating unit, lockable mechanism, release mechanism, emergency unlocking mechanism; Described actuating unit is connected with acceleration pedal bar by turning cylinder; Described lockable mechanism is connected with actuating unit by locking bracing wire, and lockable mechanism is controlled actuating unit locking by tightening up locking bracing wire moves; Described release mechanism is fixed on brake pedal arm and by release bracing wire and is connected with lockable mechanism, and release mechanism moves actuating unit execution release by tightening up the bracing wire of release bracing wire control lockable mechanism release locking; Described emergency unlocking mechanism is located in locking bracing wire, discharges locking bracing wire while losing efficacy for release mechanism.
Described actuating unit comprises the U-shaped support being set on described turning cylinder, is fixed with dividing plate and divides the first chamber and the second chamber by U-shaped support in described U-shaped support; Be positioned on the turning cylinder of described the first chamber and be fixed with gear ring, on described dividing plate, be fixed with the balance columns extending to described the second chamber, on described balance columns, slip cap is equipped with seat board, and described seat board is connected with described lockable mechanism by the described locking bracing wire being fixed thereon; On seat board, being fixed with screens pin, slides to penetrate and is opened on dividing plate in the perforation corresponding to described gear ring position in the end of described screens pin; Return pressure spring is installed between seat board and dividing plate, is positioned on the turning cylinder of the second chamber and is set with pedal return torque spring.
Described lockable mechanism comprises by rotating shaft and is arranged on the constant speed pedal on retainer, is sleeved on the constant speed clutch pedal retrun spring in described rotating shaft, and one end of described locking bracing wire is connected mutually with constant speed pedal arm; On retainer, be positioned at constant speed pedal arm below and be provided with elastic telescopic tapered end, described elastic telescopic tapered end consists of dead bolt and dead bolt pull back spring, and described dead bolt is connected mutually with one end of described release bracing wire.
Described release mechanism comprises the release bracing wire fixed support being fixed on brake pedal arm, and described release bracing wire fixed support is connected mutually with one end of described release bracing wire.
The emergency unlocking mechanism being arranged in described locking bracing wire comprises erection support, the guidepost that be actively plugged in described erection support pilot hole, top is fixed with pulley mount pad, described pilot hole lower port is provided with screw plug, be positioned on the erection support of guidepost both sides and be respectively arranged with guide hole plate, after the pulley being arranged on pulley mount pad is walked around in described locking bracing wire, its two ends are respectively through corresponding guide hole plate.
The present invention just can realize the cruise function of vehicle by simple physical construction, solved electronic type constant speed cruising system complex structure, problem that cost is higher, the vehicle that makes common grade also can be realized at cost cruise without increase considerably in the situation that.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of actuating unit of the present invention.
Fig. 3 is the structural representation of lockable mechanism of the present invention.
Fig. 4 is the structural representation of release mechanism of the present invention.
Fig. 5 is the structural representation of emergency unlocking mechanism of the present invention.
Fig. 6 is the structural representation of gear ring of the present invention.
The specific embodiment
As shown in Figure 1, mechanical type vehicle constant-speed cruise device of the present invention, comprises actuating unit 6, lockable mechanism 1, release mechanism 4, emergency unlocking mechanism 8; Described actuating unit 6 is connected with acceleration pedal bar 7 by turning cylinder 14; Described lockable mechanism 1 is connected with actuating unit 6 by locking bracing wire 3, and lockable mechanism 1 moves by tightening up the locking of locking bracing wire 3 control actuating units 6; Described release mechanism 4 is fixed on brake pedal arm 5 and is connected with lockable mechanism 1 by release bracing wire 2, and release mechanism 4 moves actuating unit 6 execution releases by tightening up release bracing wire 2 control lockable mechanisms 1 release locking bracing wires 3; Described emergency unlocking mechanism 8 is located in locking bracing wire 3, discharges locking bracing wire 3 while losing efficacy for release mechanism 4.
As shown in Figure 2,6, described actuating unit 6 comprises the U-shaped support 9 being set on described turning cylinder 14, is fixed with dividing plate 30 by 9 minutes the first chambers 15 of U-shaped support and the second chamber 16 in described U-shaped support 9; Be positioned on the turning cylinder 14 of described the first chamber 15 and be fixed with gear ring 10, on described dividing plate 30, be fixed with the balance columns 18 extending to described the second chamber 16, on described balance columns 18, slip cap is equipped with seat board 17, and described seat board 17 is connected with described lockable mechanism 1 by the described locking bracing wire 3 being fixed thereon; On seat board 17, being fixed with screens pin 11, slides to penetrate and is opened on dividing plate 30 in the perforation corresponding to described gear ring 10 positions in the end of described screens pin 11; Between seat board 17 and dividing plate 30, return pressure spring 12 is installed, is positioned on the turning cylinder 14 of the second chamber 16 and is set with pedal return torque spring 13.Described gear ring 10 can rotate along with being operated of acceleration pedal, and described screens pin 11 can be along with the tightening up of locking bracing wire 3, and then stretch out the perforation on dividing plate 30 and imbed in the breach of gear ring 10; Described balance columns 18 is when guaranteeing that locking bracing wire 3 is tightened up, and the motion of seat board 17 and screens pin 11 is steady.
As shown in Figure 3, described lockable mechanism 1 comprises by rotating shaft and is arranged on the constant speed pedal 22 on retainer 25, is sleeved on the constant speed clutch pedal retrun spring 26 in described rotating shaft, and one end of described locking bracing wire 3 is connected mutually with constant speed pedal arm 23; On retainer 25, be positioned at constant speed pedal arm 23 belows and be provided with elastic telescopic tapered end, described elastic telescopic tapered end consists of dead bolt 24 and dead bolt pull back spring 27, and described dead bolt 24 is connected mutually with one end of described release bracing wire 2.Described locking bracing wire 3 can be tightened up along with stepping on of constant speed pedal 22, described dead bolt 24 is pushed back in constant speed pedal 22 is operated process, then under the effect of dead bolt pull back spring 27, stretch out again, and then the return of restriction constant speed pedal 22, described dead bolt 24 can be retracted along with tightening up of release bracing wire 2, and then discharges the restriction to constant speed pedal 22.
As shown in Figure 4, described release mechanism 4 comprises the release bracing wire fixed support 21 being fixed on brake pedal arm 5, and described release bracing wire fixed support 21 is connected mutually with one end of described release bracing wire 2.Described release bracing wire 2 can be tightened up along with stepping on of brake pedal.
As shown in Figure 5, the emergency unlocking mechanism 8 being arranged in described locking bracing wire 3 comprises erection support 31, the guidepost 32 that be actively plugged in described erection support 31 pilot holes, top is fixed with pulley mount pad 29, described pilot hole lower port is provided with screw plug 19, be positioned on the erection support 31 of guidepost 32 both sides and be respectively arranged with guide hole plate 20, after the pulley 28 being arranged on pulley mount pad 29 is walked around in described locking bracing wire 3 tightly, its two ends are respectively through corresponding guide hole plate 20.In the situation that release mechanism 4 lost efficacy (as release bracing wire 2 disconnects), chaufeur is opened pilot hole lower port by rotation screw plug 19, now, pulley mount pad 29 moves downward along pilot hole with guidepost 32 under the oppressive force effect of locking bracing wire 3, and then making locking bracing wire 3 loosen and discharge, seat board 17 drives screens pin 11 from the release of retracting in the breach of gear ring 10 under return pressure spring 12 effect.
Claims (5)
1. a mechanical type vehicle constant-speed cruise device, is characterized in that: comprise actuating unit, lockable mechanism, release mechanism, emergency unlocking mechanism; Described actuating unit is connected with acceleration pedal bar by turning cylinder; Described lockable mechanism is connected with actuating unit by locking bracing wire, and lockable mechanism is controlled actuating unit locking by tightening up locking bracing wire moves; Described release mechanism is fixed on brake pedal arm and by release bracing wire and is connected with lockable mechanism, and release mechanism moves actuating unit execution release by tightening up the bracing wire of release bracing wire control lockable mechanism release locking; Described emergency unlocking mechanism is located in locking bracing wire, discharges locking bracing wire while losing efficacy for release mechanism.
2. mechanical type vehicle constant-speed cruise device according to claim 1, is characterized in that: described actuating unit comprises the U-shaped support being set on described turning cylinder, is fixed with dividing plate and divides the first chamber and the second chamber by U-shaped support in described U-shaped support; Be positioned on the turning cylinder of described the first chamber and be fixed with gear ring, on described dividing plate, be fixed with the balance columns extending to described the second chamber, on described balance columns, slip cap is equipped with seat board, and described seat board is connected with described lockable mechanism by the described locking bracing wire being fixed thereon; On seat board, being fixed with screens pin, slides to penetrate and is opened on dividing plate in the perforation corresponding to described gear ring position in the end of described screens pin; Return pressure spring is installed between seat board and dividing plate, is positioned on the turning cylinder of the second chamber and is set with pedal return torque spring.
3. mechanical type vehicle constant-speed cruise device according to claim 1 and 2, it is characterized in that: described lockable mechanism comprises by rotating shaft and is arranged on the constant speed pedal on retainer, be sleeved on the constant speed clutch pedal retrun spring in described rotating shaft, one end of described locking bracing wire is connected mutually with constant speed pedal arm; On retainer, be positioned at constant speed pedal arm below and be provided with elastic telescopic tapered end, described elastic telescopic tapered end consists of dead bolt and dead bolt pull back spring, and described dead bolt is connected mutually with one end of described release bracing wire.
4. mechanical type vehicle constant-speed cruise device according to claim 1 and 2, it is characterized in that: described release mechanism comprises the release bracing wire fixed support being fixed on brake pedal arm, described release bracing wire fixed support is connected mutually with one end of described release bracing wire.
5. mechanical type vehicle constant-speed cruise device according to claim 1 and 2, it is characterized in that: the emergency unlocking mechanism being arranged in described locking bracing wire comprises erection support, the guidepost that be actively plugged in described erection support pilot hole, top is fixed with pulley mount pad, described pilot hole lower port is provided with screw plug, be positioned on the erection support of guidepost both sides and be respectively arranged with guide hole plate, after the pulley being arranged on pulley mount pad is walked around in described locking bracing wire, its two ends are respectively through corresponding guide hole plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410313771.6A CN104071007B (en) | 2014-07-03 | 2014-07-03 | Mechanical type vehicle constant-speed cruise device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410313771.6A CN104071007B (en) | 2014-07-03 | 2014-07-03 | Mechanical type vehicle constant-speed cruise device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104071007A true CN104071007A (en) | 2014-10-01 |
| CN104071007B CN104071007B (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410313771.6A Active CN104071007B (en) | 2014-07-03 | 2014-07-03 | Mechanical type vehicle constant-speed cruise device |
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| Country | Link |
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| CN (1) | CN104071007B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015343A (en) * | 2015-07-03 | 2015-11-04 | 王洪利 | Constant oil cruise device of automatic transmission vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002087108A (en) * | 2000-09-18 | 2002-03-26 | Nissan Motor Co Ltd | Running control device |
| CN101985281A (en) * | 2010-08-24 | 2011-03-16 | 于国权 | Mechanical automobile cruise control device |
| CN102060019A (en) * | 2010-12-24 | 2011-05-18 | 奇瑞汽车股份有限公司 | Device for recovering and disabling constant-speed cruising system |
| CN202156298U (en) * | 2011-07-04 | 2012-03-07 | 于国权 | Mechanical automobile speed setter |
| CN203995709U (en) * | 2014-07-03 | 2014-12-10 | 郑州日产汽车有限公司 | Mechanical type vehicle constant-speed cruise device |
-
2014
- 2014-07-03 CN CN201410313771.6A patent/CN104071007B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002087108A (en) * | 2000-09-18 | 2002-03-26 | Nissan Motor Co Ltd | Running control device |
| CN101985281A (en) * | 2010-08-24 | 2011-03-16 | 于国权 | Mechanical automobile cruise control device |
| CN102060019A (en) * | 2010-12-24 | 2011-05-18 | 奇瑞汽车股份有限公司 | Device for recovering and disabling constant-speed cruising system |
| CN202156298U (en) * | 2011-07-04 | 2012-03-07 | 于国权 | Mechanical automobile speed setter |
| CN203995709U (en) * | 2014-07-03 | 2014-12-10 | 郑州日产汽车有限公司 | Mechanical type vehicle constant-speed cruise device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015343A (en) * | 2015-07-03 | 2015-11-04 | 王洪利 | Constant oil cruise device of automatic transmission vehicle |
| CN105015343B (en) * | 2015-07-03 | 2019-01-18 | 王洪利 | A kind of automatic catch automobile stand oil cruising device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104071007B (en) | 2016-05-25 |
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Address after: No. 181 Jianshe South Road, Zhongmou County, Zhengzhou City, Henan Province 450016 Patentee after: Zhengzhou Nissan Automotive Co., Ltd. Address before: 450016 No. eighth, 369 East Road, Zhengzhou economic and Technological Development Zone, Henan, China Patentee before: Zhengzhou Nissan Automotive Co., Ltd. |
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