CN103625363A - Scanner for starting of chassis of automobile - Google Patents
Scanner for starting of chassis of automobile Download PDFInfo
- Publication number
- CN103625363A CN103625363A CN201310548732.XA CN201310548732A CN103625363A CN 103625363 A CN103625363 A CN 103625363A CN 201310548732 A CN201310548732 A CN 201310548732A CN 103625363 A CN103625363 A CN 103625363A
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- control module
- automobile
- module
- chassis
- annunciator
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Abstract
The invention discloses a scanner for starting of a chassis of an automobile. The scanner comprises a passive infrared detector, a signal collection control module, a switch starting module, an alarm and a prompting lamp, wherein the switch starting module is connected with the passive infrared detector, the passive infrared detector is connected with the signal collection control module, and the signal collection control module is connected with the alarm and the prompting lamp. The passive infrared detector is arranged on the bottom of the automobile, the switch starting module is arranged on an automobile door handle, and the alarm and the prompting lamp are arranged on an instrument panel at the front end of the automobile. The switch starting module controls starting of the passive infrared detector, detection signals are transmitted to the a signal collection control module, the a signal collection control module sends out control signals according to the corresponding detection signals, and the control signals are respectively transmitted to the alarm and the prompting lamp. The scanner is simple in structure, low in cost and convenient to use, and effectively avoids damage to small animals hidden below the bottom of the automobile when the automobile is started.
Description
Technical field
The invention discloses a kind of automobile starting chassis scanner unit, relate to infra-red detection technology in the application in auto-parts field.
Background technology
The use of automobile is more and more universal, and the periphery product development matching with automobile also more and more receives publicity.In real life, the pet that kitten doggie and so on often occurs is hidden or perches oneself on the phenomenon of the bottom of car of parking, car owner gets on the bus and conventionally can not notice the bottom checking vehicles when starting automobile, and this has just often caused the accidental injury to the toy at the bottom of car of hiding.Simple dependence car owner checks voluntarily it is first inconvenient before starting automobile, and when in the bad situation of such sight line at night, careless mistake easily appears in the inspection of range estimation.Vehicle chassis detecting devices more of the prior art, complex structure, with high costs, also easily damage.
Summary of the invention
Technical matters to be solved by this invention is: for the defect of prior art, provide a kind of automobile starting chassis scanner unit, when starting automobile, below an automatic detection vehicle chassis, whether have other foreign matter.
The present invention is for solving the problems of the technologies described above by the following technical solutions:
A kind of automobile starting chassis scanner unit, comprise infrared curtain detector, acquisition of signal control module, switch activated module, annunciator, warning light, switch activated module is connected with infrared curtain detector, infrared curtain detector is connected with acquisition of signal control module, acquisition of signal control module is also connected with annunciator, warning light respectively, at the bottom of described infrared curtain detector is arranged at car, annunciator and warning light are all arranged on car front end gauge panel; Switch activated module controls infrared curtain detector starts, and detectable signal transfers to acquisition of signal control module, and acquisition of signal control module is sent control signal according to corresponding detectable signal, transfers to respectively annunciator and warning light.
As present invention further optimization scheme, the quantity of described infrared curtain detector is 4, is symmetricly set in respectively front end, rear end, left end, the right-hand member of chassis.
As present invention further optimization scheme, described switch activated module is arranged at Door Handle place.
As present invention further optimization scheme, described warning light is LED lamp.
As present invention further optimization scheme, described annunciator is buzzer phone.
The present invention adopts above technical scheme compared with prior art, has following technique effect: the present invention is simple in structure, with low cost, easy to use, the injury to the toy at the bottom of car of hiding when actv. has been avoided automobile starting.
Accompanying drawing explanation
Fig. 1 is module connection diagram in kind of the present invention,
Wherein: 1. infrared curtain detector, 2. acquisition of signal control module, 3. switch activated module, 4. annunciator, 5. warning light.
Fig. 2 is circuit connection diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:
Module connection diagram in kind of the present invention as shown in Figure 1, comprise infrared curtain detector, acquisition of signal control module, switch activated module, annunciator, warning light, switch activated module is connected with infrared curtain detector, infrared curtain detector is connected with acquisition of signal control module, acquisition of signal control module is also connected with annunciator, warning light respectively, at the bottom of described infrared curtain detector is arranged at car, annunciator and warning light are all arranged on car front end gauge panel.A whole set of automobile starting chassis scanner unit can directly use on-vehicle battery conventional in prior art as power supply.
As present invention further optimization scheme, the quantity of described infrared curtain detector is 4, is symmetricly set in respectively front end, rear end, left end, the right-hand member of chassis.The scope of infrared curtain radiation is larger, after four orientation are all provided with infrared curtain all around, can guarantee that the institute at the bottom of car has living space all within detection range.Also can use infrared opposite-radiation device as testing tool, but detection range is little, cost performance is low.
As present invention further optimization scheme, described switch activated module is arranged at Door Handle place, and such arranging conveniently used, and can trigger automobile starting chassis scanner unit when opening the door, and saves the time of detecting.
As present invention further optimization scheme, described warning light is LED lamp, also can use conventional small bulb or other light-emitting devices.
As present invention further optimization scheme, described annunciator is buzzer phone.
Circuit connection diagram of the present invention as shown in Figure 2, switch activated module controls infrared curtain detector starts, detectable signal transfers to acquisition of signal control module, and acquisition of signal control module is sent control signal according to corresponding detectable signal, transfers to respectively annunciator and warning light.While having obstacle at the bottom of infrared curtain detector detects car, energizing signal acquisition control module produces control signal, to have obstacle at the bottom of the sounding of annunciator and luminous two kinds of means prompting chaufeur car of warning light.
What more than enumerate is only several specific embodiment of the present invention; obviously, the invention is not restricted to above embodiment, can also have many distortion; all distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention, all should think protection scope of the present invention.
Claims (5)
1. an automobile starting chassis scanner unit, it is characterized in that: comprise infrared curtain detector, acquisition of signal control module, switch activated module, annunciator, warning light, switch activated module is connected with infrared curtain detector, infrared curtain detector is connected with acquisition of signal control module, acquisition of signal control module is also connected with annunciator, warning light respectively, at the bottom of described infrared curtain detector is arranged at car, annunciator and warning light are all arranged on car front end gauge panel;
Switch activated module controls infrared curtain detector starts, and detectable signal transfers to acquisition of signal control module, and acquisition of signal control module is sent control signal according to corresponding detectable signal, transfers to respectively annunciator and warning light.
2. a kind of automobile starting as claimed in claim 1 chassis scanner unit, is characterized in that: the quantity of described infrared curtain detector is 4, is symmetricly set in respectively front end, rear end, left end, the right-hand member of chassis.
3. a kind of automobile starting as claimed in claim 1 chassis scanner unit, is characterized in that: described switch activated module is arranged at Door Handle place.
4. a kind of automobile starting as claimed in claim 1 chassis scanner unit, is characterized in that: described warning light is LED lamp.
5. a kind of automobile starting as claimed in claim 1 chassis scanner unit, is characterized in that: described annunciator is buzzer phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310548732.XA CN103625363A (en) | 2013-11-08 | 2013-11-08 | Scanner for starting of chassis of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310548732.XA CN103625363A (en) | 2013-11-08 | 2013-11-08 | Scanner for starting of chassis of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103625363A true CN103625363A (en) | 2014-03-12 |
Family
ID=50206940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310548732.XA Withdrawn CN103625363A (en) | 2013-11-08 | 2013-11-08 | Scanner for starting of chassis of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103625363A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106394400A (en) * | 2016-11-01 | 2017-02-15 | 西安培华学院 | Safety detection alarm device and method in vehicle blind area |
| CN108919372A (en) * | 2018-04-23 | 2018-11-30 | 爱驰汽车有限公司 | A kind of vehicle bottom foreign matter method for early warning and system, car-mounted terminal |
| CN110719869A (en) * | 2017-05-31 | 2020-01-21 | 法雷奥开关和传感器有限责任公司 | Method for operating an ultrasonic sensor device of a motor vehicle for monitoring a ground area underneath the motor vehicle, ultrasonic sensor device, driver assistance system and motor vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202106933U (en) * | 2011-05-24 | 2012-01-11 | 浙江吉利汽车研究院有限公司 | Monitoring device for automobile chassis |
| CN103358989A (en) * | 2012-03-28 | 2013-10-23 | 比亚迪股份有限公司 | Life detection system and method |
| CN203543797U (en) * | 2013-11-08 | 2014-04-16 | 吴江邻苏精密机械有限公司 | Underpan scanning device used when car is started |
-
2013
- 2013-11-08 CN CN201310548732.XA patent/CN103625363A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202106933U (en) * | 2011-05-24 | 2012-01-11 | 浙江吉利汽车研究院有限公司 | Monitoring device for automobile chassis |
| CN103358989A (en) * | 2012-03-28 | 2013-10-23 | 比亚迪股份有限公司 | Life detection system and method |
| CN203543797U (en) * | 2013-11-08 | 2014-04-16 | 吴江邻苏精密机械有限公司 | Underpan scanning device used when car is started |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106394400A (en) * | 2016-11-01 | 2017-02-15 | 西安培华学院 | Safety detection alarm device and method in vehicle blind area |
| CN110719869A (en) * | 2017-05-31 | 2020-01-21 | 法雷奥开关和传感器有限责任公司 | Method for operating an ultrasonic sensor device of a motor vehicle for monitoring a ground area underneath the motor vehicle, ultrasonic sensor device, driver assistance system and motor vehicle |
| US11724740B2 (en) | 2017-05-31 | 2023-08-15 | Valeo Schalter Und Sensoren Gmbh | Method for operating an ultrasonic sensor device for a motor vehicle to monitor a ground area below the motor vehicle, ultrasonic sensor device, driver assistance system and motor vehicle |
| CN108919372A (en) * | 2018-04-23 | 2018-11-30 | 爱驰汽车有限公司 | A kind of vehicle bottom foreign matter method for early warning and system, car-mounted terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140312 |