CN203628936U - Vehicle air-conditioning controller with alarming function of multi-compartment smoke and odors - Google Patents
Vehicle air-conditioning controller with alarming function of multi-compartment smoke and odors Download PDFInfo
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- CN203628936U CN203628936U CN201320816122.9U CN201320816122U CN203628936U CN 203628936 U CN203628936 U CN 203628936U CN 201320816122 U CN201320816122 U CN 201320816122U CN 203628936 U CN203628936 U CN 203628936U
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- Prior art keywords
- sensor
- mcu
- vehicle air
- smog
- smoke
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- Expired - Lifetime
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- 239000000779 smoke Substances 0.000 title claims abstract description 29
- 238000004378 air conditioning Methods 0.000 title abstract description 9
- 235000019645 odor Nutrition 0.000 title abstract 3
- 230000000007 visual effect Effects 0.000 claims description 18
- 239000000428 dust Substances 0.000 claims description 13
- 238000013519 translation Methods 0.000 claims description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 7
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 28
- 238000005070 sampling Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000505 pernicious effect Effects 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 238000004887 air purification Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 101100236764 Caenorhabditis elegans mcu-1 gene Proteins 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000003953 foreskin Anatomy 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a vehicle air-conditioning controller with an alarming function of multi-compartment smoke and odors. The vehicle air-conditioning controller comprises a vehicle air-conditioning MCU and a display screen. An output port of the MCU is electrically connected with the display screen. The vehicle air-conditioning controller further comprises a smoke sensor, a gas-sensitive sensor and a buzzer. The smoke sensor and the gas-sensitive sensor are connected with an input port of the MCU via a signal amplifying circuit. The output port of the MCU is connected with the buzzer. The smoke sensor and the gas-sensitive sensor are both arranged in a power compartment, a power battery compartment, a driving compartment, a passenger compartment and a luggage compartment. The vehicle air-conditioning controller with the alarming function of multi-compartment smoke and odors has following beneficial effects: a monitoring effect is exerted on smoke and orders of a vehicle by utilizing the present controller MCU to control multiple sensors; the vehicle air-conditioning controller is formed only by expanding a conventional air-conditioning controller and is low in price, easy in realization and high in practicality; and space is saved.
Description
Technical field
The utility model relates to field of automobile safety, refers in particular to the vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm.
Background technology
Even repeatedly there is burning (containing spontaneous combustion) accident in oneself to automobile in the time parking under steam at present, injure valuable property and valuable life, while suing and labouring, also relate to traffic congestion simultaneously, consume social resources, although it accounts for the not high Dan of accident ratio Sui vehicle population radix rapid expansion, accident quantity is much.No matter be fuel oil, combustion gas, or new forms of energy is electronic, mixed motor vehicle, comprise solar automobile, all in vehicle, there is respectively very easily burning, the vapour of blast, diesel oil, liquefaction gas, lithium battery and complicated oil, gas, circuitron, line and section header, often because maintaining improper or being subject to high vibration frictionally damage, physics fatigue and fracturing or de-, even summer high temperature, because of stub, lighter, tan by the sun Lie day etc. unexpected, very easily cause oil, gas leakage, electric wire foreskin splits, molten and cause short circuit to cause spark and cause the oil that fires leakage, gas, even can be at static, thunder and lightning, fuel gas ignites under the triggering of mobile phone electric wave, fiercely throwing sb. off his guard of the intensity of a fire.The raising that Ling Wai Sui environmental consciousness, people are to the car inner air and outer air quality containing various peculiar smell and environment representation is paid close attention to and worry, need to know the inside story in time, dispose to take measures.In current automobile, lack the situation that effective device and means quick and precisely detect smog or peculiar smell, the safety of the driver and conductor in automobile can not get good guarantee.
China Patent Publication No. CN 102745044A, open day on May 23rd, 2007, name is called in the patent of invention of " a kind of air purification system for automobiles " and discloses a kind of air purification system for automobiles, this system is controlled based on single chip computer AT 89C51, by dust concentration sensor, soot dust granule is detected automatically, thereby control the running of air purifier, this system comprises: control module, system adopts AT89C51 single-chip microcomputer, receive the various information that detect input from dust concentration sensor, and process accordingly, control the running of automobile air purifying device, dust concentration sensor, in perception automobile bodies railway carriage or compartment, whether soot dust granule exists, the dust concentration signal perceiving is converted into voltage signal, and through treatment circuits such as signal amplifications, be input to single chip computer AT 89C51, thereby control the running of air cleaning unit, make the air in compartment keep clean, automobile air purifier, agent structure is made up of blower motor, filter, air blast air register and housing etc.Weak point is, this air cleaning system can only apply to the purification to compartment air, and the smog that can not cause self-burning of vehicle plays alarm function.
Utility model content
The purpose of this utility model is to overcome in prior art the situation shortcoming that lacks effectively device and means and quick and precisely detect smog or peculiar smell, a kind of vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm is provided, can effectively report to the police to smog or peculiar smell by this vehicle air conditioner controller, improve the security of driving.
The purpose of this utility model is to be achieved by following technical proposals:
A kind of vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm, comprise car air-conditioner MCU and display screen, the delivery outlet of MCU and display screen electrical connection, also comprise Smoke Sensor, gas sensor and buzzer, Smoke Sensor all amplifies translation circuit by signal with gas sensor and is connected with the input port of MCU, and the delivery outlet of MCU is connected with buzzer; Smoke Sensor and gas sensor are all located in piggyback pod, power battery cabin, driving cabin, crew module and luggage compartment.All there is MCU at present vehicle air conditioner controller, and the input of MCU, output resource and arithmetic speed and function are had a surplus on for air-conditioning control fully relative, therefore auto air-con MCU can be by the data of Smoke Sensor, gas sensor input, by MCU and embedded software analysis processing, to the processing of reporting to the police of buzzer and display screen output signal.Because car air-conditioner MCU, display screen are the display screen on existing automobiles air-conditioner controller, the existing auto air-con that smog, peculiar smell are reported to the police of historical facts or anecdotes has only added Smoke Sensor, gas sensor and buzzer, and cost is lower, and it is better to control effect.
As a kind of preferred version, vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm also comprises air mass sensor, dust sensor, carbon monoxide transducer and SO 2 sensor, and air mass sensor, dust sensor, carbon monoxide transducer and SO 2 sensor are all located in piggyback pod, power battery cabin, driving cabin, crew module and luggage compartment and air mass sensor, dust sensor, carbon monoxide transducer and SO 2 sensor all amplify translation circuit by signal and be connected with the input port of MCU.The vacant input port of MCU also can connect air mass sensor, dust sensor, carbon monoxide transducer and SO 2 sensor, realizes the multiple gas that has harm is detected simultaneously, and the scope of detection is wider, has further increased the security of driving.
As a kind of preferred version, display screen is fluorescent screen or LCD screen, and fluorescent screen or LCD screen are provided with bell character warning.On existing fluorescent screen or LCD screen, can light and remind human pilot to occur extremely by symbol.
As a kind of preferred version, display screen is LED screen, and LED screen is provided with multi-color LED.Multi-color LED can send the light of different colours and remind related personnel, green light is safe condition, sodium yellow is slight precarious position, show that now sensor detects extremely, red light is severe precarious position, show that sensor detects that abnormality is serious, need take safety measures immediately.
As a kind of preferred version, also comprise camera containing the vehicle air conditioner controller of many cabins smog and peculiar smell sound visual alarm, camera is located in piggyback pod, power battery cabin and luggage compartment, and camera is connected with MCU.Piggyback pod, power battery cabin and luggage compartment are difficult for observing concrete condition when driving, and in the time that sensor notes abnormalities, related personnel can check by camera the video information of these positions, understand and whether have the abnormal conditions such as smog.The design of camera not only can allow driver understand in time degree of danger, once and sensor break down produce wrong report also can confirm by camera.Meanwhile, poor such as smog is when larger when automobile external environment, can affect the authenticity of the collection signal of sensor, now camera also can help related personnel to judge whether to be the wrong report of the sensor that car external environment causes.
Contain a using method for the vehicle air conditioner controller of many cabins smog and peculiar smell sound visual alarm, based on a kind of vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm, comprise the following steps:
As a kind of preferred version, step 3 is compared with preset value for the data signal that MCU collects, if the intensity of data signal is greater than first signal intensity, display screen bell character high frequency flicker and buzzer send rapid acoustic alarm; If the intensity of data signal is less than or equal to first signal intensity and is greater than secondary signal intensity, display screen bell character lights; If the intensity of data signal is less than or equal to secondary signal intensity, MCU control Smoke Sensor and gas sensor re-start sampling.
As a kind of preferred version, if when the intensity of data signal is greater than secondary signal intensity, MCU carries out video monitoring according to the camera of the Position Control relevant position, source of data signal.
The beneficial effects of the utility model are, utilize existing controller MCU to control multiple sensors containing the vehicle air conditioner controller of many cabins smog and peculiar smell sound visual alarm, have reached the effect that smog to automobile and peculiar smell are monitored.And the utility model is only expanded on existing vehicle air conditioner controller, cheap, save space, be easy to realize, practical.
Accompanying drawing explanation
Fig. 1 is a kind of circuit theory connection layout of the present utility model;
Fig. 2 is a kind of flow chart of the present utility model;
Fig. 3 is another kind of flow chart of the present utility model
Wherein: 1, MCU, 2, Smoke Sensor, 3, gas sensor, 4, signal amplification circuit, 5, display screen, 6, buzzer.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1: a kind of vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm, its circuit theory connection layout as shown in Figure 1, comprise car air-conditioner MCU1 and display screen 5, the delivery outlet of MCU and display screen electrical connection, also comprise Smoke Sensor 2, gas sensor 3 and buzzer 6, Smoke Sensor all amplifies translation circuit 4 by signal with gas sensor and is connected with the input port of MCU, and the delivery outlet of MCU is connected with buzzer; Smoke Sensor and gas sensor are all located in piggyback pod, power battery cabin, driving cabin, crew module and luggage compartment.Display screen is fluorescent screen, and fluorescent screen has utilized the fluorescent screen on vehicle air conditioner controller on existing automobile, and fluorescent screen is provided with " VOC " displaying symbol, and VOC indicates that smog and pernicious gas produce.
The using method of vehicle air conditioner controller as shown in Figure 2, comprises the following steps:
Embodiment 2: a kind of vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm, its circuit theory and structure embodiment 1 are basic identical, difference is also to comprise that camera, camera are located in piggyback pod, power battery cabin and luggage compartment, and camera is connected with MCU.Display screen is fluorescent screen, fluorescent screen be provided with " VOC! ! " displaying symbol, VOC indicates that smog and pernicious gas produce, and exclamation mark represents the order of severity, and single exclamation mark indicates that smog and pernicious gas produce, and two exclamation are breathed out and are indicated that the situation of smog and pernicious gas is comparatively serious.Using method and embodiment 1 difference are:
Embodiment 3: a kind of vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm, its principle, structure and using method and embodiment 2 are basic identical, and difference is that display screen is LCD screen.
Embodiment 4: a kind of vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm, its principle, structure and using method and embodiment 2 are basic identical, difference is that display screen is LED screen, LED screen is provided with multicolor luminous diode, multi-color LED can send the light of different colours and remind related personnel, green light is safe condition, sodium yellow is slight precarious position, show that now sensor detects extremely, red light is severe precarious position, show that sensor detects that abnormality is serious, need take safety measures immediately.
Claims (5)
1. the vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm, comprise car air-conditioner MCU and display screen, the delivery outlet of MCU and display screen electrical connection, it is characterized in that, also comprise Smoke Sensor, gas sensor and buzzer, Smoke Sensor all amplifies translation circuit by signal with gas sensor and is connected with the input port of MCU, and the delivery outlet of MCU is connected with buzzer; Smoke Sensor and gas sensor are all located in piggyback pod, power battery cabin, driving cabin, crew module and luggage compartment.
2. a kind of vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm according to claim 1, it is characterized in that, also comprise air mass sensor, dust sensor, carbon monoxide transducer and SO 2 sensor, air mass sensor, dust sensor, carbon monoxide transducer and SO 2 sensor are all located at piggyback pod, power battery cabin, driving cabin, in crew module and luggage compartment and air mass sensor, dust sensor, carbon monoxide transducer all amplifies translation circuit by signal with SO 2 sensor and is connected with the input port of MCU.
3. a kind of vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm according to claim 1 and 2, is characterized in that, described display screen is fluorescent screen or LCD screen, and fluorescent screen or LCD screen are provided with bell character warning.
4. a kind of vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm according to claim 1 and 2, is characterized in that, described display screen is LED screen, and LED screen is provided with multi-color LED.
5. a kind of vehicle air conditioner controller containing many cabins smog and peculiar smell sound visual alarm according to claim 1 and 2, is characterized in that, also comprise that camera, camera are located in piggyback pod, power battery cabin and luggage compartment, camera is connected with MCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320816122.9U CN203628936U (en) | 2013-12-13 | 2013-12-13 | Vehicle air-conditioning controller with alarming function of multi-compartment smoke and odors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320816122.9U CN203628936U (en) | 2013-12-13 | 2013-12-13 | Vehicle air-conditioning controller with alarming function of multi-compartment smoke and odors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203628936U true CN203628936U (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320816122.9U Expired - Lifetime CN203628936U (en) | 2013-12-13 | 2013-12-13 | Vehicle air-conditioning controller with alarming function of multi-compartment smoke and odors |
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| Country | Link |
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| CN (1) | CN203628936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629783A (en) * | 2013-12-13 | 2014-03-12 | 杭州广安汽车电器有限公司 | Vehicle air condition controller containing multi-compartment smoke and undesirable odor sound and video alarm function and application method |
| CN105034944A (en) * | 2015-06-29 | 2015-11-11 | 柳州蚊敌香业有限公司 | Vehicle-mounted monitoring alarm device with function of quickly exhausting waste gas |
-
2013
- 2013-12-13 CN CN201320816122.9U patent/CN203628936U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629783A (en) * | 2013-12-13 | 2014-03-12 | 杭州广安汽车电器有限公司 | Vehicle air condition controller containing multi-compartment smoke and undesirable odor sound and video alarm function and application method |
| CN105034944A (en) * | 2015-06-29 | 2015-11-11 | 柳州蚊敌香业有限公司 | Vehicle-mounted monitoring alarm device with function of quickly exhausting waste gas |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |
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| CX01 | Expiry of patent term |