CN203126834U - Parking braking prompting device - Google Patents
Parking braking prompting device Download PDFInfo
- Publication number
- CN203126834U CN203126834U CN 201320012958 CN201320012958U CN203126834U CN 203126834 U CN203126834 U CN 203126834U CN 201320012958 CN201320012958 CN 201320012958 CN 201320012958 U CN201320012958 U CN 201320012958U CN 203126834 U CN203126834 U CN 203126834U
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- process unit
- braking during
- during standstill
- central process
- parking brake
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Abstract
The utility model discloses a parking braking prompting device which comprises a central processing unit, a displacement sensor, a vehicle speed sensor, an alarming device and a timer. The displacement sensor is integrated inside a parking brake, the displacement sensor is connected with the central processing unit, and the central processing unit is also connected with the vehicle speed sensor, the alarming device and the timer. The parking braking prompting device can detect whether the parking brake is started or not when a car is in a stopping state. If the parking brake is not started, the parking braking prompting device can prompt a driver that the parking brake is not stared, and therefore dangerous accidents caused by sloping after the car is parked are avoided. The parking braking prompting device is simple in structure and strong in practical applicability.
Description
Technical field
The utility model relates to field of automobile safety, refers in particular to a kind of braking during standstill suggestion device.
Background technology
Vehicle if braking during standstill is not opened, the car phenomenon can occur slipping in docking process, cause slight impact, and existing braking during standstill prompting is generally just pointed out when the braking during standstill pull-up, puts down when namely not opening at braking during standstill, can not do prompting.Chinese patent publication number 201633713U, open day on November 17th, 2010, name is called in the utility model patent of " a kind of automatic parking brake device " and discloses a kind of automatic parking brake device, comprises that signal gathering unit, ECU (Electrical Control Unit), performance element, clock timing circuit, P gear put sensor and alarm unit.Signal gathering unit, performance element, clock timing circuit, P gear put sensor and the external alert unit is electrically connected with ECU (Electrical Control Unit) respectively, after the vehicle braked pedal is operated, it is to start the clock timing circuit after the zero-signal to pick up counting that ECU (Electrical Control Unit) receives the speed of a motor vehicle that signal gathering unit sends, after timing finishes, ECU (Electrical Control Unit) receives the P gear and puts signal, be positioned at P retaining signal if receive gear level, then ECU (Electrical Control Unit) is sent execution command and is finished the vehicle braking during standstill to power element; Be not positioned at P retaining signal if receive gear level, then ECU (Electrical Control Unit) is sent alarm command and is sent alarm to alarm unit.But this braking holding brake device might carry out the action of braking during standstill when chaufeur does not want to carry out braking during standstill, increased control step on the contrary, and this apparatus structure is comparatively complicated.
The utility model content
The purpose of this utility model is to overcome to lack a kind of device that can effectively point out the chaufeur braking during standstill not open in the prior art, cause dangerous shortcomings such as automobile slide slope easily, a kind of braking during standstill suggestion device that can effectively point out the chaufeur braking during standstill not open is provided.
The purpose of this utility model is to be achieved by following technical proposals:
A kind of braking during standstill suggestion device, comprise central process unit, displacement pickup, car speed sensor, warning device and time meter, displacement pickup is integrated in the Parking Brake, displacement pickup is connected with central process unit, and central process unit also connects car speed sensor, warning device and time meter simultaneously.Car speed sensor detects Vehicle Speed, when detecting the speed of a motor vehicle and be 0, expression automobile this moment is in halted state, and central process unit receives that the speed of a motor vehicle is behind 0 the signal, send a signal to time meter, time meter picks up counting, and in the timing regular hour, still is 0 if car speed sensor detects the speed of a motor vehicle, then displacement pickup detects the state of Parking Brake, if Parking Brake is not opened, central process unit sends a signal to warning device, and warning device sends the alarm chaufeur.
As a kind of preferred version, the braking during standstill suggestion device also comprises the signal emitting antenna, and the signal emitting antenna is connected with central process unit, and the signal emitting antenna also is connected with hand-held receiving terminal by radio.When meeting alarm condition, central process unit sends a signal to the signal emitting antenna, and the signal emitting antenna sends radio signal to hand-held receiving terminal, and chaufeur can obtain the information that Parking Brake is not opened by hand-held receiving terminal.
As a kind of preferred version, the braking during standstill suggestion device also comprises central controlled lock door actr, and central controlled lock door actr is connected with central process unit.When meeting alarm condition, central process unit sends a signal to central controlled lock door actr, and central controlled lock door actr quits work, and makes car door normally not close, and reminds the chaufeur Parking Brake not open with this.
As a kind of preferred version, the braking during standstill suggestion device also comprises range only radar, and range only radar is connected with central process unit.If Parking Brake is not opened when causing automobile to slip the slope, the distance of range only radar measured automobiles and front and back obstacle, if apart from certain scope, central process unit control horn trumpet is blown a whistle and is reminded the front and back personnel.
As a kind of preferred version, warning device is buzzer siren.
The beneficial effects of the utility model are, the braking during standstill suggestion device can check when the automobile halted state whether Parking Brake is opened, then remind the chaufeur Parking Brake not open as not opening, avoid automobile after parking, to produce the sloping phenomenon of slide and caused Peril Incident, and the present invention is simple in structure, and is practical.
Description of drawings
Fig. 1 is a kind of circuit theory connection diagram of the present utility model.
Wherein: 1, central process unit, 2, displacement pickup, 3, car speed sensor, 4, warning device, 5, time meter, 6, the signal emitting antenna, 7, central controlled lock door actr, 8, range only radar.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Embodiment 1: a kind of braking during standstill suggestion device, its circuit theory connection diagram as shown in Figure 1, comprise central process unit 1, displacement pickup 2, car speed sensor 3, warning device 4, time meter 5, signal emitting antenna 6, central controlled lock door actr 7 and range only radar 8, central process unit connects displacement pickup, car speed sensor, warning device, time meter, signal emitting antenna, central controlled lock door actr and range only radar simultaneously, signal emitting antenna, signal emitting antenna also are connected with hand-held receiving terminal by radio.Warning device is buzzer siren.
Car speed sensor detects Vehicle Speed, when detecting the speed of a motor vehicle and be 0, expression automobile this moment is in halted state, and central process unit receives that the speed of a motor vehicle is behind 0 the signal, send a signal to time meter, time meter picks up counting, and in 10 seconds time of timing, still is 0 if car speed sensor detects the speed of a motor vehicle, then displacement pickup detects the state of Parking Brake, if Parking Brake is not opened, central process unit sends a signal to buzzer siren, and buzzer siren sends buzzing alarm chaufeur.If Parking Brake is not opened when causing automobile to slip the slope, the distance of range only radar measured automobiles and front and back obstacle, if apart from 2 meters scope, central process unit control horn trumpet is blown a whistle and is reminded the front and back personnel.
Embodiment 2: a kind of braking during standstill suggestion device, its principle and embodiment 1 are basic identical, difference is when meeting alarm condition, central process unit also sends a signal to the signal emitting antenna, the signal emitting antenna sends radio signal to hand-held receiving terminal, and chaufeur can obtain the information that Parking Brake is not opened by hand-held receiving terminal.
Embodiment 3: a kind of braking during standstill suggestion device, its principle and embodiment 1 are basic identical, difference is when meeting alarm condition, central process unit also sends a signal to central controlled lock door actr, central controlled lock door actr quits work, make car door normally not close, remind the chaufeur Parking Brake not open with this.
Claims (5)
1. braking during standstill suggestion device, it is characterized in that, comprise central process unit (1), displacement pickup (2), car speed sensor (3), warning device (4) and time meter (5), displacement pickup is integrated in the Parking Brake, displacement pickup is connected with central process unit, and central process unit also connects car speed sensor, warning device and time meter simultaneously.
2. a kind of braking during standstill suggestion device according to claim 1 is characterized in that, also comprises signal emitting antenna (6), and the signal emitting antenna is connected with central process unit, and the signal emitting antenna also is connected with hand-held receiving terminal by radio.
3. a kind of braking during standstill suggestion device according to claim 1 and 2 is characterized in that, also comprises central controlled lock door actr (7), and central controlled lock door actr is connected with central process unit.
4. a kind of braking during standstill suggestion device according to claim 1 and 2 is characterized in that, also comprises range only radar (8), and range only radar is connected with central process unit.
5. a kind of braking during standstill suggestion device according to claim 1 is characterized in that, described warning device is buzzer siren.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320012958 CN203126834U (en) | 2013-01-10 | 2013-01-10 | Parking braking prompting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320012958 CN203126834U (en) | 2013-01-10 | 2013-01-10 | Parking braking prompting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203126834U true CN203126834U (en) | 2013-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320012958 Expired - Fee Related CN203126834U (en) | 2013-01-10 | 2013-01-10 | Parking braking prompting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203126834U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770702A (en) * | 2014-01-26 | 2014-05-07 | 中国神华能源股份有限公司 | Vehicle slipping detecting device and method |
| CN104401321A (en) * | 2014-11-19 | 2015-03-11 | 柳州航盛科技有限公司 | Automobile safety control system |
| CN105564414A (en) * | 2016-01-25 | 2016-05-11 | 奇瑞汽车股份有限公司 | Automobile hand brake locking failing reminding control system |
| CN105799585A (en) * | 2014-12-31 | 2016-07-27 | 比亚迪股份有限公司 | Hill starting assisting system for vehicle and electronic terminal |
| CN109693608A (en) * | 2017-10-23 | 2019-04-30 | 博世汽车部件(苏州)有限公司 | Method, apparatus and equipment for early warning |
| CN113573573A (en) * | 2019-10-29 | 2021-10-29 | 南京德朔实业有限公司 | Riding type mower |
-
2013
- 2013-01-10 CN CN 201320012958 patent/CN203126834U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770702A (en) * | 2014-01-26 | 2014-05-07 | 中国神华能源股份有限公司 | Vehicle slipping detecting device and method |
| CN104401321A (en) * | 2014-11-19 | 2015-03-11 | 柳州航盛科技有限公司 | Automobile safety control system |
| CN105799585A (en) * | 2014-12-31 | 2016-07-27 | 比亚迪股份有限公司 | Hill starting assisting system for vehicle and electronic terminal |
| CN105564414A (en) * | 2016-01-25 | 2016-05-11 | 奇瑞汽车股份有限公司 | Automobile hand brake locking failing reminding control system |
| CN105564414B (en) * | 2016-01-25 | 2018-10-26 | 奇瑞汽车股份有限公司 | A kind of automobile hand brake does not lock prompting control system |
| CN109693608A (en) * | 2017-10-23 | 2019-04-30 | 博世汽车部件(苏州)有限公司 | Method, apparatus and equipment for early warning |
| CN113573573A (en) * | 2019-10-29 | 2021-10-29 | 南京德朔实业有限公司 | Riding type mower |
| US11812689B2 (en) | 2019-10-29 | 2023-11-14 | Nanjing Chervon Industry Co., Ltd. | Riding lawn mower having different starting modes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20140110 |