CN104742706B - Exterior water level monitoring and sunroof starting device - Google Patents
Exterior water level monitoring and sunroof starting device Download PDFInfo
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- CN104742706B CN104742706B CN201510168214.4A CN201510168214A CN104742706B CN 104742706 B CN104742706 B CN 104742706B CN 201510168214 A CN201510168214 A CN 201510168214A CN 104742706 B CN104742706 B CN 104742706B
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Abstract
The invention relates to an exterior water level monitoring and sunroof starting device, comprising a lower shell which is open at the top and the bottom; the top of the lower shell is fixedly connected with a cone-shaped upper shell; a plurality of vent holes are formed on the surface of the lower shell; a water retaining plate is arranged aslant on the lower shell above any vent hole; the horizontal projection of the water retaining plate completely covers the corresponding vent hole; a plurality of vent holes are formed on the surface of an upper shell; a water retaining plate is arranged aslant on the upper shell above any vent hole, and the horizontal projection of the water retaining plate completely covers the corresponding vent hole; a processor is installed inside the lower shell, and three water level sensors are vertically installed inside the lower shell; two water level senses are vertically installed inside the upper shell; the five water level sensors from bottom to top respectively are a first water level sensor, a second water level sensor, a third water level sensor, a fourth water level sensor and a fifth water level sensor; and the five water level sensors are communicated with the processor.
Description
Technical field
The present invention relates to Vehicle Engineering, is to be related to a kind of outer water level monitoring of car and skylight opening device specifically.
Background technology
With China's expanding economy, private car is increasingly becoming the requirement of daily life.But because car accident is caused
Casualties case it is of common occurrence.There is statistics to show, it is to cause in-car member to occur extremely that hypervelocity, drunk driving and vehicle falling into water are drowned
The principal element died.
Hypervelocity and drunk driving result in an automobile accident when occurring, and vehicle would generally occur deformation by a relatively large margin, and driver is in driver's cabin
Typically it is difficult to move, needs to be rescued by external strength more；When vehicle falling into water, rescue personnel is difficult to be arrived in the very first time,
The probability of surviving of in-car member, relies primarily on and saves oneself.
In current commercially available vehicle, engine is mostly preposition, therefore vehicle is after overboard, is mostly that headstock (enging cabin) is first
Sink, boot is tilted and then gradually sunk.During vehicle falling into water, due to the huge pressure reduction inside and outside car body, so driver
Cannot be escaped by opening car door, can only be escaped by skylight.And the moment of vehicle falling into water, people would generally lose in alarm
Arrange, be reacted to unexpected when starting to save oneself, vehicle has begun to progressively sink, and loses a part of valuable time.Meanwhile,
, in vehicle falling into water in driving and/or taking state, driver and/or occupant have to unclamp peace for driver and/or occupant
After full band, ability opened skylight escape, during skylight is opened, it may be desirable to which the time of about 10-20 seconds, this undoubtedly can be reduced
The probability of surviving of passenger.
Therefore, a kind of device how is designed, vehicle falling into water can be monitored the very first time, the skylight for then making vehicle is opened
Open to improve the escape probability of driver and/or occupant, be those skilled in the art institute urgent need to resolve.
The content of the invention
The purpose of the present invention is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of outer water level monitoring of car and skylight are opened
Device.Device provided by the present invention, in the outer water level of real-time monitoring car under vehicle running state, and can prevent rainwater and road
Erroneous judgement caused by area water, and can be in the very first time opened skylight of vehicle falling into water.
In order to reach above-mentioned purpose, the present invention is adopted the following technical scheme that：
A kind of outer water level monitoring of car and skylight opening device, including the lower house of upper and lower opening, the top of the lower house with
Conical upper shell is fixedly connected；
The surface of the lower house is provided with multiple air-vents, is tiltedly installed with the lower house above arbitrary air-vent
Block water plate, the floor projection of block water plate is completely covered corresponding air-vent；
The surface of the upper shell is also equipped with multiple air-vents, is also obliquely installed on the upper shell above arbitrary air-vent
The floor projection for having block water plate, block water plate is completely covered corresponding air-vent；
Processor is installed in the lower casing body, and the inside of the lower house is vertically provided with three level sensors；
The inside of the upper shell is vertically provided with two level sensors；
In the middle of above-mentioned five level sensors, be respectively from bottom to top the first level sensor, the second level sensor,
Three level sensors, the 4th level sensor and the 5th level sensor, five level sensors are connected with processor.
Preferably, the section of the lower casing is circle, triangle, quadrangle or polygon.
Preferably, the processor is single-chip microcomputer.
Preferably, the height of the lower house is more than 20 centimetres.
Present invention also offers a kind of automobile, the automobile has skylight, is provided with the bumper of the automobile outside above-mentioned car
Water level monitoring and skylight opening device, and the processor of the vehicle water falling skylight opening device is logical with skylight motors.
Present invention also offers the recognition methods of the outer water level monitoring of above-mentioned car and skylight opening device, comprises the steps：
A. system initialization, the first level sensor, the second level sensor, the 3rd level sensor, the 4th water level are passed
Sensor and the 5th level sensor are by the signal transmission for monitoring to processor；
B. processor is by the first level sensor, the second level sensor, the 3rd level sensor, the 4th level sensor
Next information processing is transmitted with the 5th level sensor and recognized, if the first level sensor, the second level sensor, the 3rd water
Level sensor, the 4th level sensor and the 5th level sensor monitor successively water level signal, then skylight is opened.
Preferably, in step B, if the 5th level sensor monitors first water level signal, skylight is not turned on.
The invention has the beneficial effects as follows：Can be that the person of sailing and/or occupant strive in the very first time opened skylight of vehicle water falling
The escape time of preciousness is got, probability of surviving is improved.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the A-A of Fig. 1 to sectional view；
Wherein：1st, lower house, 2, upper shell, 3, air-vent, 4, block water plate, the 5, first level sensor, the 6, second water level
Sensor, the 7, the 3rd level sensor, the 8, the 4th level sensor, the 9, the 5th level sensor, 10, processor.
Specific embodiment
This programme is described in detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of outer water level monitoring of car and skylight opening device, its structure as shown in Figure 1-2, including upper and lower opening
Lower house 1, the top of the lower house 1 is fixedly connected with conical upper shell 2；
The surface of the lower house 1 is provided with multiple air-vents 3, inclines on the lower house 1 of the top of arbitrary air-vent 3 and sets
Block water plate 4 is equipped with, the floor projection of block water plate 4 is completely covered corresponding air-vent 3；
The surface of the upper shell 2 is also equipped with multiple air-vents 3, also inclines on the upper shell 2 of the top of arbitrary air-vent 3
Block water plate 4 is provided with, the floor projection of block water plate 4 is completely covered corresponding air-vent 3；
Processor 10 is installed in the lower house 1, and the inside of the lower house 1 is provided with three water in vertical direction
Level sensor；
The inside of the upper shell 2 is provided with two level sensors in vertical direction；
In the middle of above-mentioned five level sensors, be respectively from bottom to top the first level sensor 5, the second level sensor 6,
3rd level sensor 7, the 4th level sensor 8 and the 5th level sensor 9, five level sensors with the phase of processor 10
Connection.
Preferably scheme is that processor 10 is arranged in waterproof case, and waterproof case is installed in lower casing body.
The section of the lower casing 1 can be circle, triangle, quadrangle or polygon.
The processor 10 may be selected single-chip microcomputer, or other commercially available prod that can buy.
The height of the lower house 1 is more than 20 centimetres.
When using, this device is installed on front bumper, processor is connected with skylight motor.Install
Cheng Hou, the bottom surface of lower house 1 should be more than 30 centimetres apart from ground.
The present invention the waterproof principle be：
(1) vehicle is paddled current state：
Vehicle chassis minimum ground clearance is about 14 centimetres, and the maximum fording depth of common car is about 21 centimetres,
Exhaust outlet minimum point is about 25 centimetres away from ground level, and vehicle intake mouth is at least 35 centimetres, accordingly, the 5th away from ground level
Level sensor 9 is at least 50 centimetres apart from ground.Vehicle under current state of paddling, all the time will not by the 5th level sensor 9
Water is touched, water level signal is not just sent, accordingly, single-chip microcomputer is also received by less than water level signal, and the skylight of vehicle is just not
Can be opened by MCU Instruction；
(2) vehicle meets anxious rain state：
Vehicle meets anxious rain in normally travel, then rain meeting is vertical or inclination falls.Because the outside of each air-vent 3 is all provided with
Block water plate 4 is equipped with, and the floor projection of block water plate 4 is completely covered corresponding air-vent 3, so rain is regardless of from which direction
Fall, can be blocked by block water plate 4, the inside of upper shell 2 and lower house 1, accordingly, five water will not be entered from air-vent 3
Level sensor will not touch water, just not send water level signal, and accordingly, single-chip microcomputer is also received by less than water level signal,
The skylight of vehicle would not be opened by MCU Instruction.
The present invention escape principle be：
Normal vehicle operation, when sailing under the deeper viaduct of ponding or falling in reservoir, vehicle can present car
The downward boot heeling condition upwards of head, then outside water can quickly spring up to upper shell 2 from lower house 1.Lower house 1 and upper
The surface of housing 2, is provided with multiple air-vents 3, and during water springs up inside lower house 1 and upper shell 2, air can be from
Air-vent 3 is extruded, accordingly, the first level sensor 5, the second level sensor 6, the 3rd level sensor 7, the 4th water level
The level sensor 9 of sensor 8 and the 5th can successively monitor water level signal, and each level sensor can be by signal transmission to place
Device is managed, then processor will judge vehicle in overboard state, and just control skylight of vehicle unlatching, is that the driver and crew of in-car strive
The escape time of 10-20s is got, the escape probability of in-car driver and crew is improve.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope for causing.
Claims (2)
1. a kind of outer water level monitoring of car and skylight opening device, it is characterised in that including the lower house of upper and lower opening, the lower house
Top be fixedly connected with conical upper shell；
The surface of the lower house is provided with multiple air-vents, and dash is tiltedly installed with the lower house above arbitrary air-vent
Piece, the floor projection of block water plate is completely covered corresponding air-vent；
The surface of the upper shell is also equipped with multiple air-vents, and gear is also tiltedly installed with the upper shell above arbitrary air-vent
Water piece, the floor projection of block water plate is completely covered corresponding air-vent；
Processor is installed in the lower casing body, and the inside of the lower house is vertically provided with three level sensors；
The inside of the upper shell is vertically provided with two level sensors；
It is respectively from bottom to top the first level sensor, the second level sensor, the 3rd water in the middle of above-mentioned five level sensors
Level sensor, the 4th level sensor and the 5th level sensor, five level sensors are connected with processor；
The lower house is plastic material；
The bottom surface of lower house is more than 30 centimetres apart from ground；
Wherein, first level sensor, the second level sensor, the 3rd level sensor, the 4th level sensor and
Five level sensors can successively monitor water level signal, and each level sensor can then be processed by signal transmission to processor
Device will judge to locate vehicle in overboard state, just control skylight of vehicle unlatching.
2. the outer water level monitoring of car according to claim 1 and skylight opening device, it is characterised in that the processor is single
Piece machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510168214.4A CN104742706B (en) | 2015-04-11 | 2015-04-11 | Exterior water level monitoring and sunroof starting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510168214.4A CN104742706B (en) | 2015-04-11 | 2015-04-11 | Exterior water level monitoring and sunroof starting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104742706A CN104742706A (en) | 2015-07-01 |
| CN104742706B true CN104742706B (en) | 2017-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510168214.4A Active CN104742706B (en) | 2015-04-11 | 2015-04-11 | Exterior water level monitoring and sunroof starting device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200941060Y (en) * | 2006-08-28 | 2007-08-29 | 武汉大学 | Plane capacitor electronic level staff gage shield cap |
| CN202994246U (en) * | 2012-12-05 | 2013-06-12 | 上海农业信息有限公司 | Rice field water level monitoring system |
| CN203126536U (en) * | 2013-01-07 | 2013-08-14 | 浙江吉利汽车研究院有限公司杭州分公司 | Vehicle wading auxiliary device |
| CN203259216U (en) * | 2013-06-06 | 2013-10-30 | 郑晔 | Water level monitor |
| CN103661173A (en) * | 2013-10-30 | 2014-03-26 | 浙江吉利控股集团有限公司 | Vehicle flooding monitoring system and method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012080433A1 (en) * | 2010-12-15 | 2012-06-21 | Land Rover | Wading vehicle water level display |
-
2015
- 2015-04-11 CN CN201510168214.4A patent/CN104742706B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200941060Y (en) * | 2006-08-28 | 2007-08-29 | 武汉大学 | Plane capacitor electronic level staff gage shield cap |
| CN202994246U (en) * | 2012-12-05 | 2013-06-12 | 上海农业信息有限公司 | Rice field water level monitoring system |
| CN203126536U (en) * | 2013-01-07 | 2013-08-14 | 浙江吉利汽车研究院有限公司杭州分公司 | Vehicle wading auxiliary device |
| CN203259216U (en) * | 2013-06-06 | 2013-10-30 | 郑晔 | Water level monitor |
| CN103661173A (en) * | 2013-10-30 | 2014-03-26 | 浙江吉利控股集团有限公司 | Vehicle flooding monitoring system and method |
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| Publication number | Publication date |
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| CN104742706A (en) | 2015-07-01 |
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| CB03 | Change of inventor or designer information |
Inventor after: Guo Xuanmo Inventor before: Chai Guangxia |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170316 Address after: 528400 Longchang City, Zhongshan District, west of the community of Guangdong Chang Road, No. 1, No. 2, plant Applicant after: ZHONGSHAN AODUO ELECTRONIC TECHNOLOGY CO., LTD. Address before: Licheng District 250100 Shandong city of Ji'nan province to Dianju Oriental Garden Building 16, unit 2, No. -202 Applicant before: Jinan Chao Shun Chinese medicine Science and Technology Ltd. |
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