CN205769253U - Automatic hand brake system and vehicle - Google Patents
Automatic hand brake system and vehicle Download PDFInfo
- Publication number
- CN205769253U CN205769253U CN201620497755.1U CN201620497755U CN205769253U CN 205769253 U CN205769253 U CN 205769253U CN 201620497755 U CN201620497755 U CN 201620497755U CN 205769253 U CN205769253 U CN 205769253U
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- pressure
- seat
- hand brake
- driver
- sensor
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- 238000001514 detection method Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Abstract
The utility model discloses a kind of automatic hand brake system and vehicle, wherein automatic hand brake system includes: vehicle hand brake device (50)；Pressure-detecting device (60), this pressure-detecting device (60) includes the pressure transducer for detecting driver pressure, and this pressure transducer is additionally operable to leave seat and the pressure from driver still can be detected during not from car driver is of short duration；And data processing equipment (70), for receiving the pressure signal from pressure-detecting device (60), and control vehicle hand brake device (50).Pressure-detecting device (60) can detect from seat and from the pressure on floor, seat front, can accurately judge that driver, whether in car, solves and leaves seat because driver is of short duration and the automatically actuated problem of vehicle hand brake device.
Description
Technical field
This utility model relates to auto industry field, in particular it relates to a kind of automatic hand brake system and vehicle.
Background technology
At present, along with developing rapidly of auto industry field, the security performance of vehicle is increasingly consumed
The attention of person, vehicle needs when leaving vehicle to start hand brake system in long-time parking or driver, with
Prevent from slipping car.But, forget to pull the hand brake because of carelessness after driver gets off sometimes, automobile can be caused to slide
Slope, causes danger.If hand brake system starts the most automatically, the generation of danger can be avoided, therefore
It is necessary to design a kind of automatic hand brake system, automatic hand brake system needs applying pressure sensor, passes through
Detection driver whether in car to judge whether to need to start automatic hand brake system.And in prior art
In, pressure detecting is inaccurate, exist when driver is of short duration leave seat time the most automatically start parking brake
The problem of system.
Utility model content
First purpose of the present utility model is to provide a kind of automatic hand brake system, and this automatic hand brake system can
With accurately detection driver whether in vehicle, to determine whether to start hand brake device.
Second purpose of the present utility model is to provide a kind of vehicle, and this vehicle can accurately detect driver's seat
On whether have driver, with determine whether start hand brake device.
To achieve these goals, this utility model provides a kind of automatic hand brake system, including: vehicle hands
Brake apparatus；Pressure-detecting device, this pressure-detecting device includes for detecting the pressure from driver pressure
Force transducer, this pressure transducer is additionally operable to leave seat and still can examine during not from car driver is of short duration
Measure the pressure from described driver；And data processing equipment, examine from described pressure for receiving
Survey the pressure signal of device, and control described vehicle hand brake device.
Alternatively, described pressure transducer includes first sensor, and this first sensor is arranged under seat
On the floor of side, with detection from described seat and the pressure of the driver foot from this seat front
Power.
Alternatively, described pressure transducer includes: first sensor, is arranged on under-seat, with detection
Pressure from described seat；With the second sensor, it is arranged on the floor in described seat front, with inspection
Survey the pressure from this seat front driver foot.
Alternatively, described data processing equipment includes: receiver module, examines from described pressure for receiving
Survey the pressure signal of device；Judge module, is connected with described receiver module, for believing according to described pressure
Number judge whether to start described vehicle hand brake device；And control module, it is connected with described judge module,
And electrically connect with described vehicle hand brake device, for starting described vehicle hand brake device.
Alternatively, described pressure transducer includes first sensor, and this first sensor is arranged under seat
On the floor of side, with detection from described seat and the pressure of the driver foot from this seat front
Power, the pressure signal that described receiver module receives is the first pressure signal, is preset with in described judge module
First threshold, when described first pressure signal is less than described first threshold, described control module starts institute
State vehicle hand brake device.
Alternatively, described pressure transducer includes: first sensor, is arranged on under-seat, with detection
Pressure from described seat；With the second sensor, it is arranged on the floor in described seat front, with inspection
Surveying the pressure from this seat front driver foot, described receiver module is for receiving from described first
Second pressure signal of sensor and the 3rd pressure signal from described second sensor, described judgement mould
Block is preset with Second Threshold and the 3rd threshold value, when described second pressure signal less than described Second Threshold and
When described 3rd pressure signal is less than described three threshold value, described control module starts described vehicle parking brake dress
Put.
According to second aspect of the present utility model, it is provided that a kind of vehicle, this vehicle includes according to this practicality
Novel first aspect provides automatic hand brake system.
By technique scheme, pressure-detecting device can detect from seat and from before seat
Side floor on pressure, can accurately judge driver whether in car, solve because of driver of short duration from
Open seat and the automatically actuated problem of vehicle hand brake device.
Other feature and advantage of the present utility model will give in detailed description of the invention part subsequently in detail
Explanation.
Accompanying drawing explanation
Accompanying drawing is used to offer and is further appreciated by of the present utility model, and constitutes one of description
Point, it is used for explaining this utility model together with detailed description below, but is not intended that this practicality
Novel restriction.In the accompanying drawings:
Fig. 1 is the structured flowchart of the automatic hand brake system that this utility model provides.
Fig. 2 is the pressure-detecting device of the vehicle drive indoor that an embodiment of the present utility model provides
Position view.
Fig. 3 is the pressure detecting dress of the vehicle drive indoor that another embodiment of the present utility model provides
The position view put.
Fig. 4 is the structured flowchart of data processing equipment in the automatic hand brake system that this utility model provides.
Description of reference numerals
1 first sensor 2 seat
3 floor 4 second sensors
50 vehicle hand brake device 60 pressure-detecting devices
70 data processing equipment 71 receiver modules
72 judge module 73 control modules
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.It is to be understood that
It is that detailed description of the invention described herein is merely to illustrate and explains this utility model, is not used to limit
This utility model processed.
In this utility model, in the case of illustrating on the contrary, the noun of locality of use such as " upper and lower, "
Typically refer to upper and lower at normal operating condition of vehicle, specifically, refer to the drawing of Fig. 2 and Fig. 3
Direction.
As it is shown in figure 1, this utility model provides a kind of automatic hand brake system, including: vehicle hand brake device
50；Pressure-detecting device 60, this pressure-detecting device 60 includes for detection from driver pressure
Pressure transducer, this pressure transducer be additionally operable to driver of short duration leave seat and during not from car the most permissible
The pressure from driver detected；And data processing equipment 70, fill from pressure detecting for receiving
Put the pressure signal of 60, and control vehicle hand brake device 50.Wherein it should be noted that above-mentioned is short
For the state left temporarily is the state leaving car for driver for a long time, existing pressure transducer
Feedback signal is usually instantaneous signal, is transmitted by signal at once after i.e. pressure transducer detects signal intensity
To follow up device, driver is of short duration to be left and refers to that such as driver is of short duration and stand in car, wherein driver
The time pressure sensor leaving seat be enough to transmit signals to follow up device, and starts follow-up dress
Put, such as the vehicle hand brake device in this utility model.
Specifically, in one embodiment, as in figure 2 it is shown, this utility model provide pressure sensing
Device, including first sensor 1, first sensor 1 is arranged on the floor 3 below seat 2, with inspection
Survey from seat 2 and the pressure of the driver foot from this seat front.I.e. first sensor 1
Detection range includes seat 2 and the region in seat 2 front, such as, when driver stands in car,
First sensor 1 still can detect except the pressure of the weight of seat own, the most in the present embodiment,
Driver is sitting in car or to stand in the pressure that in car, first sensor 1 detects approximately the same, the most permissible
Whether driver is had in judging car.Pressure transducer is arranged on under-seat, does not interferes with driver and sit
Comfort level time on the seat, reduces the design difficulty of seat, and due to partial pressure sensor pair
The change of temperature is more sensitive, and frequently the temperature of change easily affects the precision of pressure transducer, therefore,
Pressure transducer is arranged on floor it can be avoided to be affected by electric heating system on seat, the most not
Heat can be brought to be affected by driver.
As it is shown on figure 3, in another embodiment, first sensor 1 may be used for detection from seat
The pressure of chair 2, pressure transducer also includes the second sensor 4, before the second sensor 4 is arranged on seat
On the floor of side, to detect the pressure from driver foot.Here, the detection model of first sensor 1
Enclosing and be only limitted to seat itself, the pressure from driver foot is detected by the second sensor 4, logical
Cross first sensor 1 and the cooperation of the second sensor 4, in judging car, whether have driver.Specifically,
Such as when driver is sitting on seat 2, first sensor 1 can detect the weight from seat 2
And the weight from driver, now the second sensor 4 can detect less pressure, even exists
The foot of driver cannot detect pressure when departing from floor 3；When driver stands in car, first passes
Sensor 1 is only capable of detecting the weight of seat itself, and the second sensor 4 can detect the weight of driver
Amount.
In addition it should be noted that the pressure-detecting device 60 in this utility model can be applied in car
Other system in, such as, in seat belt reminder systems, it is possible to use this utility model provide
Pressure-detecting device 60, to remind this occupant to fasten the safety belt when detecting and having occupant in car.
Further, as shown in Figure 4, the data of the automatic hand brake system that this utility model provides process dress
Put 70 to include: receiver module 71, for receiving the pressure signal from pressure-detecting device 60；Judge
Module 72, is connected with receiver module 71, for judging whether to start vehicle parking brake dress according to pressure signal
Put 50；And control module 73, it is connected with judge module 72, and electrically connects with vehicle hand brake system,
For starting vehicle hand brake device 50.
In an embodiment of the present utility model, first sensor 1 for detection from seat 2 with
And the pressure of the driver foot from this seat front, the pressure signal that receiver module 71 receives is the
One pressure signal, it is judged that be preset with first threshold in module 72, when the first pressure signal is less than the first threshold
During value, control module 73 starts vehicle hand brake device 50.Wherein, first threshold is to remove seat 2
The value of the weight of ordinary people, i.e. first threshold it is far below slightly larger than seat 2 itself after the weight of itself
Weight, so, when driver leaves driver's cabin, first sensor 1 detect first pressure letter
Number being only approximately the weight of seat 2, this first pressure signal is less than first threshold, if driver from
Herba Plantaginis is forgotten to pull the hand brake, and now control module 73 controls vehicle hand brake device 50 and starts.But, driving
The person of sailing need of short duration leave seat and stand in car in time, the driver when high speed charge station is of short duration for such as vehicle
Standing card taking, the first pressure signal is approximately the weight of seat 2 and the weight sum of driver, the first pressure
Force signal is more than first threshold, and now vehicle hand brake device 50 does not starts.
In another embodiment, first sensor 1 is for detecting the pressure from seat 2, pressure
Detection device 60 also includes that the second sensor 4, the second sensor 4 are arranged on the floor in seat front,
With detection from the pressure of driver foot, receiver module 71 is for receiving the from first sensor
Two pressure signals and the 3rd pressure signal from the second sensor, it is judged that in module 72, be preset with second
Threshold value and the 3rd threshold value, when the second pressure signal is less than the 3rd threshold less than Second Threshold and the 3rd pressure signal
During value, control module 73 starts vehicle hand brake device 50.Wherein, Second Threshold is to remove seat 2
The value of the weight of ordinary people, i.e. Second Threshold it is far below slightly larger than seat 2 itself after the weight of itself
Weight, simultaneously the 3rd threshold value be slightly larger than zero.So, when driver leaves driver's cabin, the first sensing
The second pressure signal that device 1 detects only is approximately the weight of seat 2, and this second pressure signal is less than the
Two threshold values, the 3rd pressure signal that the second sensor 4 detects is approximately zero, and the 3rd pressure signal is little
In the 3rd threshold value, if driver is forgetting to pull the hand brake from Herba Plantaginis, now control module 73 controls vehicle
Hand brake device 50 starts.But, driver need of short duration leave seat and stand in car time, such as
Vehicle is the of short duration card taking of standing of driver when high speed charge station, and now the second pressure signal is approximately seat 2
Weight, the 3rd pressure signal is approximately the weight of driver, the second pressure signal be less than Second Threshold,
And the 3rd pressure signal is more than the 3rd threshold value, now vehicle hand brake device 50 does not starts.
Additionally, this utility model also provides for a kind of vehicle, the vehicle of above-mentioned automatic hand brake system is used also should
Fall into protection domain of the present utility model.
It should be noted that the automatic hand brake system that this utility model provides is not used to replace existing hands
Stop system, but play assosting effect, i.e. start when driver forgets to pull the hand brake from car rather than
This automatic hand brake system is all used under all situations.
Preferred implementation of the present utility model is described in detail above in association with accompanying drawing, but, this practicality is new
Type is not limited to the detail in above-mentioned embodiment, in technology concept of the present utility model,
The technical solution of the utility model can be carried out multiple simple variant, these simple variant belong to this reality
With novel protection domain.
It is further to note that each the concrete technology described in above-mentioned detailed description of the invention is special
Levy, in the case of reconcilable, can be combined by any suitable means, in order to avoid need not
The repetition wanted, various possible compound modes are illustrated by this utility model the most separately.
Additionally, combination in any can also be carried out between various different embodiment of the present utility model, only
Wanting it without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (7)
1. an automatic hand brake system, it is characterised in that including:
Vehicle hand brake device (50)；
Pressure-detecting device (60), this pressure-detecting device (60) includes for detection from driver
The pressure transducer of pressure, this pressure transducer is additionally operable to leave seat and during not from car driver is of short duration
The pressure from described driver still can be detected；And
Data processing equipment (70), believes for receiving the pressure from described pressure-detecting device (60)
Number, and control described vehicle hand brake device (50).
Automatic hand brake system the most according to claim 1, it is characterised in that described pressure sensing
Device includes that first sensor (1), this first sensor (1) are arranged on the floor (3) of seat (2) lower section
On, with detection from described seat (2) and the pressure of the driver foot from this seat (2) front
Power.
Automatic hand brake system the most according to claim 1, it is characterised in that described pressure sensing
Device includes:
First sensor (1), is arranged on seat (2) lower section, with detection from described seat (2)
Pressure；With
Second sensor (4), is arranged on the floor in described seat (2) front, with detection from this
The pressure of seat (2) front driver foot.
Automatic hand brake system the most according to claim 1, it is characterised in that described data process
Device (70) including:
Receiver module (71), for receiving the pressure signal from described pressure-detecting device (60)；
Judge module (72), is connected with described receiver module, for according to the judgement of described pressure signal being
No startup described vehicle hand brake device (50)；And
Control module (73), is connected with described judge module, and with described vehicle hand brake device (50)
Electrical connection, for starting described vehicle hand brake device (50).
Automatic hand brake system the most according to claim 4, it is characterised in that described pressure sensing
Device includes that first sensor (1), this first sensor (1) are arranged on the floor (3) of seat (2) lower section
On, with detection from described seat (2) and the pressure of the driver foot from this seat (2) front
Power, the pressure signal that described receiver module (71) receives is the first pressure signal, described judge module (72)
In be preset with first threshold, when described first pressure signal less than described first threshold time, described control mould
Block (73) starts described vehicle hand brake device (50).
Automatic hand brake system the most according to claim 4, it is characterised in that described pressure sensing
Device includes: first sensor (1), is arranged on seat (2) lower section, to detect from described seat (2)
Pressure；With the second sensor (4), it is arranged on the floor in described seat (2) front, with detection
From the pressure of this seat (2) front driver foot, described receiver module (71) is used for receiving
From the second pressure signal of described first sensor (1) with from the 3rd of described second sensor (4)
Pressure signal, is preset with Second Threshold and the 3rd threshold value in described judge module (72), when described second
When pressure signal is less than described three threshold value less than described Second Threshold and described 3rd pressure signal, described
Control module (73) starts described vehicle hand brake device (50).
7. a vehicle, it is characterised in that include according to described in any one in claim 1-6
Automatic hand brake system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620497755.1U CN205769253U (en) | 2016-05-26 | 2016-05-26 | Automatic hand brake system and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620497755.1U CN205769253U (en) | 2016-05-26 | 2016-05-26 | Automatic hand brake system and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205769253U true CN205769253U (en) | 2016-12-07 |
Family
ID=57408397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620497755.1U Active CN205769253U (en) | 2016-05-26 | 2016-05-26 | Automatic hand brake system and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205769253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879314A (en) * | 2020-07-01 | 2022-01-04 | 罗敏 | Vehicle-mounted system and method for monitoring human physiological data |
-
2016
- 2016-05-26 CN CN201620497755.1U patent/CN205769253U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879314A (en) * | 2020-07-01 | 2022-01-04 | 罗敏 | Vehicle-mounted system and method for monitoring human physiological data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic handbrake system and vehicle Effective date of registration: 20200817 Granted publication date: 20161207 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000977 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210507 Granted publication date: 20161207 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000977 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic hand brake system and vehicle Effective date of registration: 20210726 Granted publication date: 20161207 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2021990000644 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231123 Granted publication date: 20161207 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990000644 |