CN103253140A - Device capable of preventing spontaneous combustion of vehicles - Google Patents
Device capable of preventing spontaneous combustion of vehicles Download PDFInfo
- Publication number
- CN103253140A CN103253140A CN2012105892665A CN201210589266A CN103253140A CN 103253140 A CN103253140 A CN 103253140A CN 2012105892665 A CN2012105892665 A CN 2012105892665A CN 201210589266 A CN201210589266 A CN 201210589266A CN 103253140 A CN103253140 A CN 103253140A
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- protector
- fuel oil
- combustion device
- vehicle self
- annunciator
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Abstract
The invention aims to provide a device capable of preventing spontaneous combustion of vehicles. The device comprises a monitor for detecting the concentration of fuel oil, an alarm for alarming, a display for displaying the concentration of the fuel oil in an engine compartment, and a protector for cutting off a vehicular power source. The monitor is connected with the alarm, the display and the protector and outputs a measured fuel oil concentration value to the display, the alarm and the protector, the display displays the fuel oil concentration value, and when the measured value is larger than a preset value, the alarm alarms while the protector cuts off the power source. The device capable of preventing spontaneous combustion of the vehicles has the advantages that warning and power-off protection are achieved in advance, spontaneous combustion probability of the vehicles is decreased effectively, safety of the vehicles and persons is ensured, and the device is suitable for popularization and use.
Description
Technical field
The present invention relates to a kind of automobile component, relate in particular to a kind of vehicle self-combustion device that prevents.
Background technology
Automobile cabin dieseling happens occasionally, and fuel oil is revealed the main cause of self-burning of vehicle often, and the fire that the fuel oil leakage causes is difficult to rescue substantially.Fuel oil is revealed mainly by the fuel line aging cracking, and pipe interface gets loose and causes, the fuel oil of leakage vomits, and cabin internal combustion oil concentration is too high, runs into the electric leakage of high thermal part or electric component and lights fuel oil and cause the naked light burning, causes vehicle to burn.
Chinese patent notification number CN102514541A, a kind of automobile-used smog smell guard against theft and alarm system and theft preventing method are disclosed, comprise main control chip, the alert detection module that is connected with main control chip and alarm output module, wherein be connected with A and D converter between alert detection module and the main control chip, the alert detection module is used for gathering signal, the signal that collects is imported main control chip after described A and D converter converts digital signal to, main control chip is used for judging the intensity of the digital signal that receives, if the digital signal that receives is not less than default signal strength, main control chip drives the alarm output module and sends the triggering alerting signal.This automobile-used smog smell guard against theft and alarm system and theft preventing method adopt uniform robber measures such as dense smoke applicator, tear gas jetting system, simulation pyrophoric gas device, and it is mainly used in antitheft, is not suitable for to prevent the vehicle spontaneous combustion.
Summary of the invention
The object of the present invention is to provide a kind of device that prevents vehicle generation spontaneous combustion, vomit with the fuel oil that solves the leakage that exists in the background technology, cabin internal combustion oil concentration is too high, runs into the electric leakage of high thermal part or electric component and lights fuel oil and cause naked light burning, the problem that causes vehicle to burn.
To achieve these goals; technical scheme of the present invention is: a kind of vehicle self-combustion device that prevents; comprise for detection of fuel oil concentration monitoring device; play the annunciator of warning effect; be used for showing the telltale of cabin internal combustion oil concentration and the protector that is used for cutting off automobile power source; described monitor respectively with annunciator; telltale is connected with protector; described monitor is transported to telltale with the fuel oil concentration value of measuring and shows by telltale; described monitor is transported to annunciator with the fuel oil concentration value of measuring; annunciator compares above-mentioned observed reading and warning preset value; when observed reading is sent chimes of doom during greater than preset value; described monitor is transported to protector with the fuel oil concentration value of measuring; protector compares observed reading and outage preset value, when observed reading is cut off the electricity supply during greater than setting value.The design philosophy of this technical scheme is: reveal when fuel oil takes place; cabin internal combustion oil concentration raises; when the observed reading of monitor reaches the warning preset value; send chimes of doom by annunciator; when observed reading continued to be increased to the outage preset value, protector was cut off the electricity supply, and had so just made early warning and power-off protection in advance; effectively reduce the probability of vehicle generation spontaneous combustion, protected the safety of vehicle and the person.
As preferably, described outage preset value is greater than the warning preset value.This is intended to first warning, and concentration is cut off the electricity supply after continuing to raise, and does not send chimes of doom if the outage preset value less than the warning preset value, then can directly cut off.
As preferably, described monitor is located on the preceding coaming plate in cabin.
As preferably, described annunciator is located on the preceding coaming plate in cabin.
As preferably, described telltale is located on the gauge panel.This is intended to be convenient to driver monitoring.
As preferably, described protector is located on the preceding coaming plate in cabin.
As preferably, described monitor comprises sensor and control unit.
As preferably, described sensor is firedamp sensor.
The present invention prevents that the beneficial effect of vehicle self-combustion device from being: made early warning and power-off protection in advance, effectively reduced the probability of vehicle generation spontaneous combustion, protected the safety of vehicle and the person.
Description of drawings
Fig. 1 prevents a kind of structural representation of vehicle self-combustion device for the present invention.
Number in the figure is respectively: 1. monitor 2. annunciators 3. telltales 4. power supplys 5. protectors 11. firedamp sensors 12. control units.
The specific embodiment
Also by reference to the accompanying drawings technical scheme of the present invention is further described specifically below by embodiment.
Embodiment:
A kind of vehicle self-combustion device that prevents; as shown in Figure 1; comprise for detection of fuel oil concentration monitoring device 1; play the annunciator 2 of warning effect; be used for showing the telltale 3 of cabin internal combustion oil concentration and the protector 5 that is used for cutting off automobile power source 4; described monitor 1 is located on the preceding coaming plate in cabin; described annunciator 2 is located on the preceding coaming plate in cabin; described telltale 3 is located on the gauge panel; described protector 5 is located on the preceding coaming plate in cabin; described monitor 1 respectively with annunciator 2; telltale 3 is connected with protector 5; described monitor 1 is transported to telltale 3 with the fuel oil concentration value of measuring and shows by telltale 3; described monitor 1 is transported to annunciator 2 with the fuel oil concentration value of measuring; annunciator 2 compares above-mentioned observed reading and warning preset value; when observed reading is sent chimes of doom during greater than preset value; described monitor 1 is transported to protector 5 with the fuel oil concentration value of measuring; protector 5 compares observed reading and outage preset value; cut off the electricity supply during greater than setting value when observed reading, described outage preset value is greater than the warning preset value.
Described monitor 1 comprises firedamp sensor 11 and control unit 12.
As fuel oil takes place reveal; cabin internal combustion oil concentration raises; monitor 1 is measured fuel oil concentration by firedamp sensor 11; control unit 12 reads the observed reading of firedamp sensor 11; and observed reading sent to telltale 3, annunciator 2 and protector 5; when observed reading reaches the warning preset value; send chimes of doom by annunciator; when observed reading continues to be increased to the outage preset value; protector is cut off the electricity supply; so just make early warning and power-off protection in advance, effectively reduced the probability of vehicle generation spontaneous combustion, protected the safety of vehicle and the person.
Above-mentioned described specific embodiment only is that the preferable examples explanation is done in design of the present invention.All any modifications of making within the spirit and principles in the present invention or replenish or be equal to alternatively all should be included within the protection domain of claim of the present invention.
Claims (8)
1. one kind prevents the vehicle self-combustion device; it is characterized in that: comprise for detection of fuel oil concentration monitoring device (1); play the annunciator (2) of warning effect; be used for showing the telltale (3) of cabin internal combustion oil concentration and the protector (5) that is used for cutting off automobile power source (4); described monitor (1) respectively with annunciator (2); telltale (3) is connected with protector (5); described monitor (1) is transported to telltale (3) with the fuel oil concentration value of measuring and shows by telltale (3); described monitor (1) is transported to annunciator (2) with the fuel oil concentration value of measuring; annunciator (2) compares above-mentioned observed reading and warning preset value; when observed reading is sent chimes of doom during greater than preset value; described monitor (1) is transported to protector with the fuel oil concentration value of measuring; protector (5) compares observed reading and outage preset value, when observed reading is cut off the electricity supply during greater than setting value.
2. the vehicle self-combustion device that prevents according to claim 1, it is characterized in that: described outage preset value is greater than the warning preset value.
3. the vehicle self-combustion device that prevents according to claim 1 and 2, it is characterized in that: described monitor (1) is located on the preceding coaming plate in cabin.
4. the vehicle self-combustion device that prevents according to claim 1 and 2, it is characterized in that: described annunciator (2) is located on the preceding coaming plate in cabin.
5. the vehicle self-combustion device that prevents according to claim 1 and 2, it is characterized in that: described telltale (3) is located on the gauge panel.
6. the vehicle self-combustion device that prevents according to claim 1 and 2, it is characterized in that: described protector (5) is located on the preceding coaming plate in cabin.
7. the vehicle self-combustion device that prevents according to claim 3, it is characterized in that: described monitor (1) comprises sensor and control unit (12).
8. the vehicle self-combustion device that prevents according to claim 7, it is characterized in that: described sensor is firedamp sensor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105892665A CN103253140A (en) | 2012-12-31 | 2012-12-31 | Device capable of preventing spontaneous combustion of vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105892665A CN103253140A (en) | 2012-12-31 | 2012-12-31 | Device capable of preventing spontaneous combustion of vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103253140A true CN103253140A (en) | 2013-08-21 |
Family
ID=48957469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105892665A Pending CN103253140A (en) | 2012-12-31 | 2012-12-31 | Device capable of preventing spontaneous combustion of vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103253140A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895571A (en) * | 2014-04-08 | 2014-07-02 | 天津思博科科技发展有限公司 | Odor collecting warning device of automobile |
| CN112748221A (en) * | 2020-12-30 | 2021-05-04 | 南京汽车集团有限公司 | Method for detecting hydrogen leakage of whole vehicle by using light truck hydrogen fuel cell vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06335536A (en) * | 1993-05-31 | 1994-12-06 | Aisin Seiki Co Ltd | Vehicle provided with fire extinguisher |
| CN101737186A (en) * | 2010-01-18 | 2010-06-16 | 寇春祥 | Automatic early warning fire extinguishing method for preventing vehicle from spontaneously combusting |
| CN201555790U (en) * | 2009-12-04 | 2010-08-18 | 欧科佳（上海）汽车电子设备有限公司 | Combustible gas detecting device applied to bus |
| CN201646373U (en) * | 2010-04-26 | 2010-11-24 | 兰州吉利汽车有限公司 | Device for detecting and controlling oil gas of automobile engine room |
| CN201821081U (en) * | 2010-10-19 | 2011-05-04 | 湖南中通电气有限公司 | Integrated alarm circuit breaker of explosionproof locomotive |
| CN202093018U (en) * | 2011-05-31 | 2011-12-28 | 浙江吉利汽车研究院有限公司 | Device for monitoring fuel concentration of automobile cabin |
| CN102793991A (en) * | 2012-07-27 | 2012-11-28 | 浙江吉利汽车研究院有限公司杭州分公司 | Auto intelligent fire-extinguishing system and method |
-
2012
- 2012-12-31 CN CN2012105892665A patent/CN103253140A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06335536A (en) * | 1993-05-31 | 1994-12-06 | Aisin Seiki Co Ltd | Vehicle provided with fire extinguisher |
| CN201555790U (en) * | 2009-12-04 | 2010-08-18 | 欧科佳（上海）汽车电子设备有限公司 | Combustible gas detecting device applied to bus |
| CN101737186A (en) * | 2010-01-18 | 2010-06-16 | 寇春祥 | Automatic early warning fire extinguishing method for preventing vehicle from spontaneously combusting |
| CN201646373U (en) * | 2010-04-26 | 2010-11-24 | 兰州吉利汽车有限公司 | Device for detecting and controlling oil gas of automobile engine room |
| CN201821081U (en) * | 2010-10-19 | 2011-05-04 | 湖南中通电气有限公司 | Integrated alarm circuit breaker of explosionproof locomotive |
| CN202093018U (en) * | 2011-05-31 | 2011-12-28 | 浙江吉利汽车研究院有限公司 | Device for monitoring fuel concentration of automobile cabin |
| CN102793991A (en) * | 2012-07-27 | 2012-11-28 | 浙江吉利汽车研究院有限公司杭州分公司 | Auto intelligent fire-extinguishing system and method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895571A (en) * | 2014-04-08 | 2014-07-02 | 天津思博科科技发展有限公司 | Odor collecting warning device of automobile |
| CN112748221A (en) * | 2020-12-30 | 2021-05-04 | 南京汽车集团有限公司 | Method for detecting hydrogen leakage of whole vehicle by using light truck hydrogen fuel cell vehicle |
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Application publication date: 20130821 |