CN204614171U - A kind of vehicle-mounted carbon monoxide alarm - Google Patents
A kind of vehicle-mounted carbon monoxide alarm Download PDFInfo
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- CN204614171U CN204614171U CN201520284061.5U CN201520284061U CN204614171U CN 204614171 U CN204614171 U CN 204614171U CN 201520284061 U CN201520284061 U CN 201520284061U CN 204614171 U CN204614171 U CN 204614171U
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- alarm
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- control module
- concentration information
- carbonomonoxide concentration
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229910002091 carbon monoxide Inorganic materials 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 238000007689 inspection Methods 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 210000003743 erythrocyte Anatomy 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 206010000383 Accidental poisoning Diseases 0.000 description 1
- 206010010071 Coma Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of vehicle-mounted carbon monoxide alarm, this alarm comprises housing and detection system, wherein, detection system comprises control module, sensing unit, alarm unit and battery unit, sensing unit is used for the carbonomonoxide concentration information in real-time inspection vehicle, and the result of detection is sent to control module, control module receives carbonomonoxide concentration information, and judge whether this carbonomonoxide concentration information exceeds setting threshold value, when carbonomonoxide concentration information exceeds setting threshold value, control module will send alarm command to alarm unit, alarm unit will send warning message, battery unit is button cell, for providing electric energy needed for work for detection system.The alarm compact volume and convenience of the application and by adopting button cell to simplify supply line, the convenience of alarm is significantly improved.
Description
Technical field
The utility model relates to a kind of vehicle-mounted gas alarm, particularly relates to a kind of vehicle-mounted carbon monoxide alarm.
Background technology
CO gas be a kind of colourless, tasteless, non-stimulated, with the toxic gas of face perception, cannot can suppress the oxygen carrying capacity of blood.The toxicity of carbon monoxide mainly affects the provision and utilization of oxygen, and the affinity of carbon monoxide and erythrocyte, than large more than 300 times of the affinity of oxygen and erythrocyte, causes tissue anoxic.When after suction CO gas, carbon monoxide enters lung and tries to be the first and to be combined with erythrocyte, makes the ability of erythrocyte forfeiture transports oxygen, causes the multiple organ hypoxia of human body, cause tissue damaged even dead.Common people cannot oneself discover when accidental poisoning, enter comatose state when being often found, and it is even dead to lead to great bodily injury.
Winter, weather was colder or summer weather is hot, a lot of driver likes turning on the aircondition for a long time, because interior space is narrow and small, door and window closes, air inside and outside car is difficult to carry out convection current, engine long-play, get rid of a large amount of carbon monoxide, these toxic gases are detained for a long time in limited space, along with the increase of time, oxygen in car reduces gradually, passenger can poisoning unconsciously and lose consciousness, meeting loss of life time serious, therefore, need in car carbon monoxide alarm is installed, when in car, carbonomonoxide concentration exceeds standard and alarm, with the generation of accident-proof.
At present, conventional vehicle-mounted carbon monoxide alarm is all powered by cigar lighter in car, and volume is comparatively large, greatly reduces its portability.
Utility model content
For Problems existing in background technology, the purpose of this utility model is to provide a kind of vehicle-mounted carbon monoxide alarm, the alarm compact volume and convenience of the application and by adopting button cell to simplify supply line, the convenience of alarm is significantly improved.
The purpose of this utility model is achieved through the following technical solutions:
A kind of vehicle-mounted carbon monoxide alarm, this alarm comprises housing and detection system, described detection system comprises control module, sensing unit, alarm unit and battery unit, described sensing unit is used for the carbonomonoxide concentration information in real-time inspection vehicle, and the result of detection is sent to described control module, described control module receives described carbonomonoxide concentration information, and judge whether this carbonomonoxide concentration information exceeds setting threshold value, when described carbonomonoxide concentration information exceeds setting threshold value, described control module will send alarm command to described alarm unit, described alarm unit will send warning message, described battery unit is button cell, for providing electric energy needed for work for described detection system.
Further, described detection system also comprises display unit, and described display unit is connected with described control module, and described carbonomonoxide concentration information is sent to display unit by control module, and display unit shows the carbonomonoxide concentration information in car in real time.
Further, coordinate described display unit to be provided with display window on the housing, the position of described display window is corresponding with display unit.
Further, described display unit is single color LCD screen.
Whether normally and reset alarm further, described detection system also comprises test and reset unit, and described test is connected with described control module with reset unit, for testing alarm.
Further, described test and reset unit is coordinated to be provided with test reset button on the housing.
Further, coordinate described battery unit to be provided with battery cover on the housing, described battery unit is changed by opening described battery cover.
Further, described sensing unit is coordinated to be provided with gauge hole on the housing.
Further, described sensing unit is electrochemical sensor.
Further, described housing is provided with suspender, alarm can be suspended on room mirror by described suspender.
The utility model has following positive technique effect:
The alarm compact volume and convenience of the application, by adopting button cell to simplify supply line, the convenience of alarm is significantly improved; In addition, the application is provided with test and reset key, can test the quality of alarm and reset to alarm after warning; And carbonomonoxide concentration information in car can be shown in real time by arranging display unit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model detection system;
Fig. 2 is the circuit board front view of the utility model detection system;
Fig. 3 is the circuit board rear view of the utility model detection system;
Fig. 4 is the front view of the utility model housing;
Fig. 5 is the rear view of the utility model housing.
Embodiment
Below, with reference to accompanying drawing, the utility model is more fully illustrated, shown in the drawings of exemplary embodiment of the present utility model.But the utility model can be presented as multiple multi-form, and should not be construed as the exemplary embodiment being confined to describe here.But, these embodiments are provided, thus make the utility model comprehensively with complete, and scope of the present utility model is fully conveyed to those of ordinary skill in the art.
For ease of illustrating, here can use such as " on ", the space relative terms such as D score " left side " " right side ", for illustration of the element of shown in figure or the feature relation relative to another element or feature.It should be understood that except the orientation shown in figure, spatial terminology is intended to comprise device different azimuth in use or operation.Such as, if the device in figure is squeezed, be stated as the element being positioned at other elements or feature D score will be positioned at other elements or feature " on ".Therefore, exemplary term D score can comprise upper and lower both orientation.Device can otherwise be located (90-degree rotation or be positioned at other orientation), and space used here illustrates relatively can correspondingly explain.
As Figure 1-5, a kind of vehicle-mounted carbon monoxide alarm, this alarm comprises housing and detection system, wherein, detection system comprises control module (not shown), sensing unit 6, alarm unit 2 and battery unit 7, sensing unit 6 is for the carbonomonoxide concentration information in real-time inspection vehicle, and the result of detection is sent to control module, control module receives carbonomonoxide concentration information, and judge whether this carbonomonoxide concentration information exceeds setting threshold value, when carbonomonoxide concentration information exceeds setting threshold value, control module will send alarm command to alarm unit 2, alarm unit 2 will send warning message, battery unit 7 is button cell, for providing electric energy needed for work for detection system.In addition, circuit board 1 is the hardware integration circuit board of detection system.
Preferably, detection system also comprises display unit 3, and it is connected with control module, and carbonomonoxide concentration information is sent to display unit 3 by control module, and display unit 3 shows the carbonomonoxide concentration information in car in real time.
Preferably, coordinate display unit 3 on housing, be provided with display window 9, the position of display window 9 is corresponding with display unit 3.Preferably, display unit 3 is single color LCD screen, and the power consumption of single color LCD screen is very little, can extend the service time of button cell.
Whether normally and reset alarm preferably, detection system also comprises test and reset unit 4, and test is connected with control module with reset unit 4, for testing alarm.
Preferably, coordinate test and reset unit 4 on housing, are provided with test reset button 11.When carbonomonoxide concentration is lower than alarm threshold value, alarm lamp 5 is in long state of going out, and blue indicator light can every flicker in 30 seconds once, represent normal operating conditions, whether normal can test warning function for test reset button 11 in addition, as normally, then alarm unit 2 is reported to the police, and alarm lamp 5 is bright; When carbonomonoxide concentration exceedes threshold value, alarm unit 2 is reported to the police, and alarm lamp 5 is bright, now presses test reset button 11, can reset close report to the police, if but in 30 seconds co concentration still higher than threshold value, again report to the police.In addition, be provided with LED 15 on circuit boards, for showing the information about power of battery unit 7, lamp green represents that electricity is sufficient, and lamp redness represents that electricity is not enough.
Preferably, matching battery unit 7 is provided with battery cover 13 on housing, and battery unit 7 is changed by opening battery cover 13.Coordinate sensing unit 6 on housing, be provided with gauge hole 12.
Preferably, sensing unit 6 is electrochemical sensor.
Preferably, housing is provided with suspender 14, alarm can be suspended on room mirror by suspender 14.In addition, alarm lamp 5 and LED 15 is coordinated also to be provided with lamp hole 10 on housing.
Preferably, the alarm unit 2 of the application is hummer, coordinates this hummer on housing, be provided with acoustic aperture 8.
Described just in order to the utility model is described above, be construed as the utility model and be not limited to above embodiment, meet the various variants of the utility model thought all within protection domain of the present utility model.
Claims (10)
1. a vehicle-mounted carbon monoxide alarm, this alarm comprises housing and detection system, it is characterized in that, described detection system comprises control module, sensing unit, alarm unit and battery unit, described sensing unit is used for the carbonomonoxide concentration information in real-time inspection vehicle, and the result of detection is sent to described control module, described control module receives described carbonomonoxide concentration information, and judge whether this carbonomonoxide concentration information exceeds setting threshold value, when described carbonomonoxide concentration information exceeds setting threshold value, described control module will send alarm command to described alarm unit, described alarm unit will send warning message, described battery unit is button cell, for providing electric energy needed for work for described detection system.
2. alarm according to claim 1, it is characterized in that, described detection system also comprises display unit, described display unit is connected with described control module, described carbonomonoxide concentration information is sent to display unit by control module, and display unit shows the carbonomonoxide concentration information in car in real time.
3. alarm according to claim 2, is characterized in that, coordinate described display unit to be provided with display window on the housing, the position of described display window is corresponding with display unit.
4. alarm according to claim 2, is characterized in that, described display unit is single color LCD screen.
5. alarm according to claim 1, is characterized in that, described detection system also comprises test and reset unit, and described test is connected with described control module with reset unit, for test alarm whether normally, reset alarm.
6. alarm according to claim 5, is characterized in that, coordinates described test and reset unit to be provided with test reset button on the housing.
7. alarm according to claim 1, is characterized in that, coordinates described battery unit to be provided with battery cover on the housing, and described battery unit is changed by opening described battery cover.
8. alarm according to claim 1, is characterized in that, coordinates described sensing unit to be provided with gauge hole on the housing.
9. alarm according to claim 1, is characterized in that, described sensing unit is electrochemical sensor.
10. alarm according to claim 1, is characterized in that, described housing is provided with suspender, alarm can be suspended on room mirror by described suspender.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284061.5U CN204614171U (en) | 2015-05-05 | 2015-05-05 | A kind of vehicle-mounted carbon monoxide alarm |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284061.5U CN204614171U (en) | 2015-05-05 | 2015-05-05 | A kind of vehicle-mounted carbon monoxide alarm |
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| Publication Number | Publication Date |
|---|---|
| CN204614171U true CN204614171U (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520284061.5U Active CN204614171U (en) | 2015-05-05 | 2015-05-05 | A kind of vehicle-mounted carbon monoxide alarm |
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| Country | Link |
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| CN (1) | CN204614171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166283A (en) * | 2018-10-18 | 2019-01-08 | 南安凯杏工业产品设计有限公司 | A kind of vehicle-mounted carbonic oxide alarm dial plate based on fixed electric potential electroanalysis principle |
-
2015
- 2015-05-05 CN CN201520284061.5U patent/CN204614171U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166283A (en) * | 2018-10-18 | 2019-01-08 | 南安凯杏工业产品设计有限公司 | A kind of vehicle-mounted carbonic oxide alarm dial plate based on fixed electric potential electroanalysis principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190124 Address after: No. 623-625, No. 53 Shunren Road, Renhe Town, Shunyi District, Beijing Patentee after: Beijing Shi'an Kechuang Instrument Co. Ltd. Address before: Room 906, Yifang Building, 13 Haidian South Road, Haidian District, Beijing 100080 Patentee before: Yi Chunping |