CN206532389U - A kind of intelligent early-warning device gone on a journey based on children's safety - Google Patents
A kind of intelligent early-warning device gone on a journey based on children's safety Download PDFInfo
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- CN206532389U CN206532389U CN201720250894.9U CN201720250894U CN206532389U CN 206532389 U CN206532389 U CN 206532389U CN 201720250894 U CN201720250894 U CN 201720250894U CN 206532389 U CN206532389 U CN 206532389U
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- sensor
- main control
- control chip
- children
- gas concentration
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- Emergency Alarm Devices (AREA)
Abstract
A kind of intelligent early-warning device gone on a journey based on children's safety, it includes the oxygen concentration sensor and gas concentration lwevel sensor being arranged in automobile cabin, the oxygen concentration sensor is arranged on automobile cabin cabin internal upper part, gas concentration lwevel sensor is arranged on bottom in automobile cabin cabin, oxygen concentration sensor and gas concentration lwevel sensor are connected with the input port of main control chip, and the delivery outlet of main control chip is connected with alarm module.The utility model, which provides one kind, effectively to prevent child from accidentally being fallen in automobile cabin, the prior-warning device for the generation of death by suffocation situation occur.
Description
Technical field
The utility model belongs to electronic device field, and in particular to a kind of intelligent early-warning dress gone on a journey based on children's safety
Put.
Background technology
With expanding economy and the raising of living standards of the people, increasing family possesses private car, and it gives us
Life also brings potential safety hazard while offering convenience.In recent years, children it is stranded in-car due to high temperature, anoxic and trigger it is dead
Die accident of common occurrence.Because its height is smaller and is easily fallen asleep in riding process, it tends to be difficult to discovered by father and mother and driver, and because
Current vehicle glass color is deeper, and goers outside vehicle can not also see the situation of in-car, cause child because can not obtain mostly and
When rescue and death by suffocation.However, universal method is all to avoid child by the method opened skylight, open air-conditioning equipment at present
Virgin death by suffocation, but the fact that child is stranded in-car can not be still solved after all.
The content of the invention
Technical problem to be solved in the utility model is to be directed to above-mentioned the deficiencies in the prior art, and the one kind provided is a kind of
It can effectively prevent child from accidentally being fallen at automobile cabin, the prior-warning device for the generation of death by suffocation situation occur.
What the purpose of utility model was realized in：
A kind of intelligent early-warning device gone on a journey based on children's safety, it includes the oxygen concentration being arranged in automobile cabin
Sensor and gas concentration lwevel sensor, the oxygen concentration sensor are arranged on automobile cabin cabin internal upper part, titanium dioxide
Concentration of carbon sensor is arranged on bottom in automobile cabin cabin, oxygen concentration sensor and gas concentration lwevel sensor with master
The input port connection of chip is controlled, the delivery outlet of main control chip is connected with alarm module.
Above-mentioned oxygen concentration sensor is arranged on driving mirror bracket, and gas concentration lwevel sensor is arranged on car steering
In cabin on the floor of under-seat.
Above-mentioned gas concentration lwevel sensor is divided into preposition gas concentration lwevel sensor and rearmounted gas concentration lwevel is passed
Sensor, preposition gas concentration lwevel sensor is arranged in automobile cabin on the floor below front chair, rearmounted carbon dioxide
Concentration sensor is arranged in automobile cabin on the floor below back seat.
Above-mentioned main control chip includes the first main control chip and the second main control chip, oxygen concentration sensor and dense carbon dioxide
Spend input port of the sensor with the first main control chip to be connected, the first main control chip passes through wireless communication module and the second master control core
Piece is connected, and alarm module is divided into vibration alarming module and buzzer warning module.
Above-mentioned wireless communication module includes the first wireless communication module and the second wireless communication module.
Above-mentioned first main control chip and the second main control chip are dsp chip or embedded system or single-chip microcomputer.
Above-mentioned wireless communication module is ZigBee communication chip.
Above-mentioned vibration alarming module includes the vibrating motor with eccentric block.
Above-mentioned buzzer warning module includes buzzer.
Above-mentioned second main control chip, the second wireless communication module, vibration alarming module and buzzer warning module composition hand
Hold terminal.
Using said structure, multiple sensor synergisms, which coordinate, can detect the oxygen concentration and titanium dioxide in driving cabin well
Concentration of carbon, the data that main control chip is detected by sensor control alarm module to work, and care provider is notified in time, child is prevented
Accidentally fallen in driving cabin, the occurrence of causing child's death by suffocation.
The oxygen concentration sensor is arranged on automobile cabin cabin internal upper part, and gas concentration lwevel sensor is arranged on vapour
Bottom in car driving cabin cabin, oxygen is normally at the top of carbon dioxide, can so oxygen concentration sensor is more accurately examined
Oxygen concentration is measured, while carbon dioxide can be made more accurately to detect gas concentration lwevel；
Meanwhile, the knot being connected jointly with the first main control chip using gas concentration lwevel sensor and oxygen concentration sensor
Structure, multigroup different sensor synergism, which coordinates, can detect data in cabin from different directions, improve the accuracy of Data Detection,
Prevent from surveying by mistake；
Preposition gas concentration lwevel sensor is divided into using gas concentration lwevel sensor and rearmounted gas concentration lwevel is passed
Sensor, preposition gas concentration lwevel sensor is arranged in automobile cabin on the floor below front chair, rearmounted carbon dioxide
Concentration sensor is arranged in automobile cabin the structure on the floor below back seat, dioxy in detection cabin that can be comprehensive
Change concentration of carbon, further improve the accuracy of Data Detection；
Wireless communication module is used for the structure of ZigBee communication chip, data can be made to be led in the first main control chip and second
It is wirelessly transferred between control chip, even if guarding in the case of away from vehicle, can also receives warning message.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 and Fig. 2 is automobile cabin internal structure schematic diagram in the utility model；
Fig. 3 is control block diagram of the present utility model.
Embodiment
A kind of intelligent early-warning device gone on a journey based on children's safety shown in Fig. 1 and Fig. 2, it includes being arranged on automobile cabin
Oxygen concentration sensor 2 and gas concentration lwevel sensor 3 in 1, the oxygen concentration sensor 2 are arranged on automobile cabin
1 cabin internal upper part, gas concentration lwevel sensor 3 is arranged on bottom, oxygen concentration sensor 2 and dioxy in the cabin of automobile cabin 1
Change concentration of carbon sensor 3 to be connected with the input port of main control chip, the delivery outlet of main control chip is connected with alarm module.
The oxygen concentration sensor 2 is arranged on driving mirror bracket 4, and gas concentration lwevel sensor 3 is arranged on automobile
In driving cabin on the floor of the lower section of seat 5.
3 points of the gas concentration lwevel sensor is that preposition gas concentration lwevel sensor and rearmounted gas concentration lwevel are passed
Sensor, preposition gas concentration lwevel sensor is arranged in automobile cabin on the floor below front chair, rearmounted carbon dioxide
Concentration sensor is arranged in automobile cabin on the floor below back seat.
The main control chip includes the first main control chip 6 and the second main control chip 7, oxygen concentration sensor 2 and titanium dioxide
Input port of the concentration of carbon sensor 3 with the first main control chip 6 is connected, and the first main control chip 6 passes through wireless communication module and
Two main control chips 7 are connected, and alarm module is divided into vibration alarming module 8 and buzzer warning module 9.
The wireless communication module includes the first wireless communication module 10 and the second wireless communication module 11.
The main control chip 7 of first main control chip 6 and second is dsp chip or embedded system or single-chip microcomputer.
The wireless communication module is ZigBee communication chip.
The vibration alarming module 8 includes the vibrating motor with eccentric block.
The buzzer warning module 9 includes buzzer.
Second main control chip 7, the second wireless communication module 11, vibration alarming module 8 and the structure of buzzer warning module 9
Into handheld terminal.
The model CC2530 of single-chip microcomputer described above, the model ZA-O2-A101 of oxygen concentration sensor；Titanium dioxide
Concentration of carbon sensor EHT-R4 or MG811.
It will be understood by those skilled in the art that the electronics such as single-chip microcomputer, oxygen concentration sensor, gas concentration lwevel sensor is first
Part belongs to technology as well known to those skilled in the art, is not limited to the record of this specification to the selection of their models, single-chip microcomputer with
The connection of conventional electrical component and control planning belong to the common knowledge of those skilled in the art, no longer go to live in the household of one's in-laws on getting married in this manual
State, those skilled in the art can select known approaches to install each electronic chip according to on-site actual situations.
Said structure is used, in use, multiple sensor synergisms, which coordinate, can detect the oxygen concentration in driving cabin well
And gas concentration lwevel, the data control alarm module work that main control chip is detected by sensor, care provider is notified in time,
Prevent child from accidentally being fallen in driving cabin, the occurrence of causing child's death by suffocation.
The oxygen concentration sensor is arranged on automobile cabin cabin internal upper part, and gas concentration lwevel sensor is arranged on vapour
Bottom in car driving cabin cabin, oxygen is normally at the top of carbon dioxide, can so oxygen concentration sensor is more accurately examined
Oxygen concentration is measured, while carbon dioxide can be made more accurately to detect gas concentration lwevel；
Meanwhile, the knot being connected jointly with the first main control chip using gas concentration lwevel sensor and oxygen concentration sensor
Structure, multigroup different sensor synergism, which coordinates, can detect data in cabin from different directions, improve the accuracy of Data Detection,
Prevent from surveying by mistake；
Preposition gas concentration lwevel sensor is divided into by gas concentration lwevel sensor and rearmounted gas concentration lwevel is passed
Sensor, preposition gas concentration lwevel sensor is arranged in automobile cabin on the floor below front chair, rearmounted carbon dioxide
Concentration sensor is arranged in automobile cabin the structure on the floor below back seat, dioxy in detection cabin that can be comprehensive
Change concentration of carbon, further improve the accuracy of Data Detection；
By the structure that wireless communication module is ZigBee communication chip, data can be made to be led in the first main control chip and second
It is wirelessly transferred between control chip, even if guarding in the case of away from vehicle, can also receives warning message.
Claims (10)
1. a kind of intelligent early-warning device gone on a journey based on children's safety, it includes being arranged on automobile cabin（1）Interior oxygen is dense
Spend sensor（2）With gas concentration lwevel sensor（3）, it is characterised in that：The oxygen concentration sensor（2）Installed in automobile
Driving cabin（1）Cabin internal upper part, gas concentration lwevel sensor（3）Installed in automobile cabin（1）Bottom in cabin, oxygen concentration is passed
Sensor（2）With gas concentration lwevel sensor（3）It is connected with the input port of main control chip, the delivery outlet of main control chip and alarm
Module is connected.
2. a kind of intelligent early-warning device gone on a journey based on children's safety according to claim 1, it is characterised in that：The oxygen
Gas concentration sensor（2）Installed in driving mirror bracket（4）On, gas concentration lwevel sensor（3）In automobile cabin
Seat（5）On the floor of lower section.
3. a kind of intelligent early-warning device gone on a journey based on children's safety according to claim 2, it is characterised in that：Described two
Carbonoxide concentration sensor（3）It is divided into preposition gas concentration lwevel sensor and rearmounted gas concentration lwevel sensor, preposition two
Carbonoxide concentration sensor is arranged in automobile cabin on the floor below front chair, and rearmounted gas concentration lwevel sensor is set
Put on the floor in automobile cabin below back seat.
4. a kind of intelligent early-warning device gone on a journey based on children's safety according to claim 1, it is characterised in that：The master
Controlling chip includes the first main control chip（6）With the second main control chip（7）, oxygen concentration sensor（2）Passed with gas concentration lwevel
Sensor（3）With the first main control chip（6）Input port connection, the first main control chip（6）Pass through wireless communication module and second
Main control chip（7）Connection, alarm module is divided into vibration alarming module（8）With buzzer warning module（9）.
5. a kind of intelligent early-warning device gone on a journey based on children's safety according to claim 4, it is characterised in that：The nothing
Line communication module includes the first wireless communication module（10）With the second wireless communication module（11）.
6. a kind of intelligent early-warning device gone on a journey based on children's safety according to claim 4 or 5, it is characterised in that：Institute
State the first main control chip（6）With the second main control chip（7）For dsp chip or embedded system or single-chip microcomputer.
7. a kind of intelligent early-warning device gone on a journey based on children's safety according to claim 4 or 5, it is characterised in that：Institute
Wireless communication module is stated for ZigBee communication chip.
8. a kind of intelligent early-warning device gone on a journey based on children's safety according to claim 4, it is characterised in that：It is described to shake
Dynamic alarm module（8）Including the vibrating motor with eccentric block.
9. a kind of intelligent early-warning device gone on a journey based on children's safety according to claim 4, it is characterised in that：The honeybee
Ring device alarm module（9）Including buzzer.
10. a kind of intelligent early-warning device gone on a journey based on children's safety according to claim 6, it is characterised in that：It is described
Second main control chip（7）, the second wireless communication module（11）, vibration alarming module（8）With buzzer warning module（9）Constitute hand
Hold terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720250894.9U CN206532389U (en) | 2017-03-15 | 2017-03-15 | A kind of intelligent early-warning device gone on a journey based on children's safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720250894.9U CN206532389U (en) | 2017-03-15 | 2017-03-15 | A kind of intelligent early-warning device gone on a journey based on children's safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206532389U true CN206532389U (en) | 2017-09-29 |
Family
ID=59914805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720250894.9U Expired - Fee Related CN206532389U (en) | 2017-03-15 | 2017-03-15 | A kind of intelligent early-warning device gone on a journey based on children's safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206532389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108312996A (en) * | 2018-03-09 | 2018-07-24 | 攀枝花学院 | Automobile |
-
2017
- 2017-03-15 CN CN201720250894.9U patent/CN206532389U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108312996A (en) * | 2018-03-09 | 2018-07-24 | 攀枝花学院 | Automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20180315 |