CN209159682U - A kind of alarm system of preventing fatigue driving - Google Patents
A kind of alarm system of preventing fatigue driving Download PDFInfo
- Publication number
- CN209159682U CN209159682U CN201821944083.XU CN201821944083U CN209159682U CN 209159682 U CN209159682 U CN 209159682U CN 201821944083 U CN201821944083 U CN 201821944083U CN 209159682 U CN209159682 U CN 209159682U
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- China
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- fatigue driving
- alarm system
- preventing fatigue
- acquisition device
- airbag
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Abstract
The utility model provides a kind of alarm system of preventing fatigue driving, including steering wheel；Steering wheel is equipped with heartbeat acquisition device and ECU controller；Heartbeat acquisition device is arranged at 3 points of steering wheel and 9 positions, heartbeat acquisition device are connect with the input terminal of ECU controller, and ECU controller output end is separately connected electric pulse trigger and buzzer, and electric pulse trigger connects air pump, and air pump connects airbag.A kind of alarm system of preventing fatigue driving of the utility model, with the use of heartbeat acquisition device, ECU controller, electric pulse trigger, airbag and buzzer, the fatigue conditions of real time monitoring driver may be implemented, starting seat massage and sound dual-alarm in time, effective preventing fatigue driving improves traffic safety.
Description
Technical field
The utility model belongs to field of automobile safety, more particularly, to a kind of alarm system of preventing fatigue driving.
Background technique
Uncomfortable psychological, the physiological fatigue reaction that can cause driver driven, to make the probability that traffic accident occurs
Increase several times, and long-term driving is uncomfortable, can cause driving fatigue, driving fatigue refer to driver generate mental function and
The imbalance of physiological function, occur blurred vision, ache all over, react late it is pure, movement it is stiff, make drive function decline the phenomenon that.
Driving fatigue makes all various aspects such as feeling, consciousness, thinking, judgement, will, decision and movement of driver be affected.Data
Show the generation that traffic accident is more easily led to when driving fatigue, in current especially big traffic injuries and deaths accident, since fatigue driving vehicle is made
At account for about 40% or so, safe driving is constituted and is seriously threatened.If fatigue driving can be detected in advance, and make tune
It is whole, it will to reduce the generation of many tragedies.Therefore, preventing fatigue driving plays a significant role to traffic accident incidence is reduced.
Summary of the invention
In view of this, the utility model is directed to a kind of alarm system of preventing fatigue driving, adopted with the use of heartbeat
The tired shape of real time monitoring driver may be implemented in acquisition means, ECU controller, electric pulse trigger, airbag and buzzer
Condition, starts seat massage and sound dual-alarm in time, and effective preventing fatigue driving improves traffic safety.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of alarm system of preventing fatigue driving, including steering wheel；Steering wheel is equipped with heartbeat acquisition device and ECU is controlled
Device processed；And 9 positions of steering wheel, the input terminal company of heartbeat acquisition device and ECU controller is arranged at 3 points in heartbeat acquisition device
It connects, ECU controller output end is separately connected electric pulse trigger and buzzer, and electric pulse trigger connects air pump, air pump connection
Airbag；There are four airbag is set, the shoulder position of backrest and the hip point of Chain cushion is respectively set in four airbags；Buzzing
The right side position on the upper side of backrest is arranged in device.
In the practical application of the utility model, heartbeat acquisition device acquires the heart rate of driver in real time on the steering wheel
Data, when fatigue driving occurs in driver, heartbeat acquisition device collects abnormal heart rate data, is sent to ECU control
Device processed, the collected current signal data of ECU controller, to control electric pulse trigger, are beaten not within values
It opens air pump and inflation/deflation is carried out to airbag, realization is massaged and reminded to driver, opens simultaneously buzzer to driver
Carry out sound prompting.
The shoulder position of backrest and the hip point of Chain cushion is respectively set in four airbags, ensure that and drives to fatigue
The warning note effect for sailing personnel, also ensures massage effect.
Further, backrest and Chain cushion are respectively provided with two corresponding grooves for placing airbag.
Further, air pump is connect by gas-guide tube with airbag.
Further, one layer of duroplasts is wrapped up on the outside of gas-guide tube.
Preferably, electric pulse trigger connects electromagnetic switch, and electromagnetic switch connects air pump, controls air-breathing and the row of air pump
Gas.
Duroplasts can be effectively prevented gas-guide tube and be scratched.
Further, electric pulse trigger and air pump are arranged on the chair framework of backrest.
It is arranged on chair framework, can be convenient and electric pulse trigger and air pump are repaired.
Further, buzzer is equipped with independent switch.
Driver can close buzzer by independent switch when obtaining fatigue driving sound prompting.
Further, heartbeat acquisition device is drot gfasplng current type sensor.
Compared with the existing technology, a kind of alarm system of preventing fatigue driving of the utility model, has the advantage that
A kind of alarm system of preventing fatigue driving of the utility model, with the use of heartbeat acquisition device, ECU controller,
Electric pulse trigger, airbag and buzzer may be implemented the fatigue conditions of real time monitoring driver, start seat massage in time
With sound dual-alarm, effective preventing fatigue driving improves traffic safety.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 is a kind of alarm system first structure diagram of preventing fatigue driving of the utility model embodiment；
Fig. 2 is a kind of the second structural schematic diagram of alarm system of preventing fatigue driving of the utility model embodiment.
Description of symbols:
1- steering wheel；2- heartbeat acquisition device；3-ECU controller；4- backrest；5- Chain cushion；The touching of 6- electric pulse
Send out device；7- air pump；8- airbag；9- gas-guide tube；10- buzzer.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figs. 1-2, a kind of alarm system of preventing fatigue driving, including steering wheel 1；Steering wheel 1 is equipped with heartbeat
Acquisition device 2 and ECU controller 3；And 9 positions of steering wheel 1, heartbeat acquisition device 2 is arranged at 3 points in heartbeat acquisition device 2
It is connect with the input terminal of ECU controller 3,3 output end of ECU controller is separately connected electric pulse trigger 6 and buzzer 10, electric arteries and veins
It rushes trigger 6 and connects air pump 7, air pump 7 connects airbag 8；There are four airbag 8 is set, backrest 4 is respectively set in four airbags 8
The hip point of shoulder position and Chain cushion 5；The right side position on the upper side of backrest 4 is arranged in buzzer 10.
In the practical application of the utility model, heartbeat acquisition device 2 acquires the heart of driver in real time on steering wheel 1
Rate data, when fatigue driving occurs in driver, heartbeat acquisition device 2 collects abnormal heart rate data, is sent to ECU
Controller 3, the collected current signal data of ECU controller 3 are not within values, to control electric pulse trigger
6, it opens air pump 7 and inflation/deflation is carried out to airbag 8, realization is massaged and reminded to driver, and it is right to open simultaneously buzzer 10
Driver carries out sound prompting.
The shoulder position of backrest 4 and the hip point of Chain cushion 5 is respectively set in four airbags 8, ensure that tired
The warning note effect of labor driver, also ensures massage effect.
As shown in Figs. 1-2, backrest 4 and Chain cushion 5 are respectively provided with two corresponding grooves for placing airbag 8.
As shown in Figs. 1-2, air pump 7 is connect by gas-guide tube 9 with airbag 8.
As shown in Figs. 1-2, one layer of duroplasts is wrapped up on the outside of gas-guide tube 9.
Duroplasts can be effectively prevented gas-guide tube 9 and be scratched.
As shown in Figs. 1-2, electric pulse trigger 6 and air pump 7 are arranged on the chair framework of backrest 4.
It is arranged on chair framework, can be convenient and electric pulse trigger 6 and air pump 7 are repaired.
As shown in Figs. 1-2, buzzer 10 is equipped with independent switch.
As shown in Figs. 1-2, heartbeat acquisition device 2 is drot gfasplng current type sensor.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of alarm system of preventing fatigue driving, it is characterised in that: including steering wheel (1)；The steering wheel (1) is equipped with
Heartbeat acquisition device (2) and ECU controller (3)；3 points and 9 in the steering wheel (1) of the heartbeat acquisition device (2) setting
Point position, the heartbeat acquisition device (2) connect with the input terminal of the ECU controller (3), ECU controller (3) output
End is separately connected electric pulse trigger (6) and buzzer (10), and the electric pulse trigger (6) connects air pump (7), the air pump
(7) airbag (8) are connected；There are four the airbag (8) sets, the shoulders of backrest (4) are respectively set in four airbags (8)
It sets and the hip point of Chain cushion (5)；The buzzer (10) is arranged in the right side position on the upper side of the backrest (4).
2. a kind of alarm system of preventing fatigue driving according to claim 1, it is characterised in that: the backrest
(4) and the Chain cushion (5) is respectively provided with two corresponding grooves for placing the airbag (8).
3. a kind of alarm system of preventing fatigue driving according to claim 1, it is characterised in that: the air pump (7) is logical
Gas-guide tube (9) is crossed to connect with the airbag (8).
4. a kind of alarm system of preventing fatigue driving according to claim 3, it is characterised in that: the gas-guide tube (9)
Wrap up one layer of duroplasts in outside.
5. a kind of alarm system of preventing fatigue driving according to claim 1, it is characterised in that: the electric pulse triggering
Device (6) and the air pump (7) are arranged on the chair framework of the backrest (4).
6. a kind of alarm system of preventing fatigue driving according to claim 1, it is characterised in that: the buzzer (10)
Equipped with independent switch.
7. a kind of alarm system of preventing fatigue driving according to claim 1, it is characterised in that: the heartbeat acquisition dress
Setting (2) is drot gfasplng current type sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944083.XU CN209159682U (en) | 2018-11-23 | 2018-11-23 | A kind of alarm system of preventing fatigue driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944083.XU CN209159682U (en) | 2018-11-23 | 2018-11-23 | A kind of alarm system of preventing fatigue driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209159682U true CN209159682U (en) | 2019-07-26 |
Family
ID=67339819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821944083.XU Active CN209159682U (en) | 2018-11-23 | 2018-11-23 | A kind of alarm system of preventing fatigue driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209159682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334674A (en) * | 2018-11-23 | 2019-02-15 | 中国汽车技术研究中心有限公司 | A kind of alarm system of preventing fatigue driving |
-
2018
- 2018-11-23 CN CN201821944083.XU patent/CN209159682U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334674A (en) * | 2018-11-23 | 2019-02-15 | 中国汽车技术研究中心有限公司 | A kind of alarm system of preventing fatigue driving |
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