CN202557410U - Lighting car lamp alarm device - Google Patents
Lighting car lamp alarm device Download PDFInfo
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- CN202557410U CN202557410U CN2012201252504U CN201220125250U CN202557410U CN 202557410 U CN202557410 U CN 202557410U CN 2012201252504 U CN2012201252504 U CN 2012201252504U CN 201220125250 U CN201220125250 U CN 201220125250U CN 202557410 U CN202557410 U CN 202557410U
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- car light
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- detection sensor
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Abstract
The utility model discloses a lighting car lamp alarm device which aims at solving the technical problem that people forget to turn off car lamps when a car is parked in the prior art and comprises a controller, an alarm and a human body detection sensor, wherein the alarm and the human body detection sensor are connected with the controller which is further connected with a car door locking signal output end, a car lamp lightening signal output end and an ignition switch switch-off signal output end. After the driver parks the car (the engine stops working, and the car doors are locked) and nobody is judged to be inside, the lighting car lamp alarm device can give out alarm to the driver when the car lamps are not turned off so as to enable the driver to the timely turn off the lamps.
Description
Technical field
The utility model relates to a kind of warning device, relates in particular to a kind of device of when car light does not cut out, reporting to the police.
Background technology
The thing of forgetting closing vehicle lamp (reading lamp, the outer illuminating lamp of car etc. in the car) after the chaufeur Parking often has generation, not only causes energy dissipation, and more serious problem is that storage battery energy is exhausted, and influences the startup once more of automobile.Timely closing vehicle lamp is the problem that need conscientiously solve after the Parking.In the prior art, how in time people pay attention to is inspection vehicle lamp failure, guarantees lighting safety.Such as open day being that on 07 05th, 2000, publication number are the patent documentation of CN2385927A; Disclosed technical scheme is: a kind of Vehicular lamp detection alarm device; It draws together constant voltage power suspply, testing circuit, warning circuit, testing circuit; The transformer secondary output coil that detects in the oscillating circuit is formed by lead coiling on magnetic material, and an end passes through capacitor grounding, another termination car light formation ac circuit; Simultaneously primary winding connects the positive feed back end of oscillating circuit through electric capacity, and it has advantages such as car light fault detection, fault alarm, car light circuit overloads property are good.But this scheme can not solve the problem of forgetting closing vehicle lamp after the Parking.
Summary of the invention
The utility model mainly is a technical matters of forgetting closing vehicle lamp after the Parking of solution existing in prior technology; Provide a kind of car light not close warning device, it is (tail-off, car door is locked) after the chaufeur Parking; Unmanned through judging in the car; If car light does not cut out, in time report to the police, so that the timely closing vehicle lamp of chaufeur to chaufeur.
The utility model mainly is able to solve through following technical proposals to the prior art problem; A kind of car light does not cut out warning device; Comprise controller, annunciator, human body detection sensor; Annunciator is connected controller with human body detection sensor, and controller also connects car door block signal mouth, car light is lighted signal output part, ignition lock closing signal mouth.Wherein: human body detection sensor be used for detecting kill engine and the locking car door after whether have personnel to exist in the car.After Parking; Ignition lock closing signal, car door locking signal pass to controller, and whether controller detects has car light, and (reading lamp, the outer illuminating lamp of car etc. in the car) lighted signal, if there is car light to light signal; Whether controller is through there being the people in the human body detection sensor inspection vehicle; If this moment, car was interior unmanned, controller starts alarm work, prompting chaufeur closing vehicle lamp.
As preferably, controller is a Body control module.Body control module (BCM) on the use car is as controller; Not only save device resource; And because one of controllable function of car body controller is exactly car light to be controlled with Door Lock control; Be easy to realize that car light lights the detection of signal and the detection of car door block signal, therefore, the circuit structure of the utility model greatly simplified.
As preferably, annunciator comprises horn trumpet, and controller connects horn trumpet through interface circuit.Use horn trumpet can obtain to simplify circuit structure, the effective result of use of warning as audible alarm.Controller is connected to horn trumpet through the interface circuit of annunciator.
As preferably, human body detection sensor comprises pyroelectric infrared sensor.Adopt pyroelectric infrared sensor to add the Fresnel Lenses mode and the occupant is had or not detect, detection range is big, testing result is accurate.
As preferably, pyroelectric infrared sensor is installed in the car inner top.Chaufeur and all occupants can be detected in the installation site, when a pyroelectric infrared sensor detection range is not enough, more than one pyroelectric infrared sensor can be installed.
The beneficial effect that the utility model brings is, and is unmanned through judging in the car after the chaufeur Parking (kill engine, car door is locked), if car light does not cut out, in time report to the police to chaufeur, so that the timely closing vehicle lamp of chaufeur, energy savings.
Description of drawings
Fig. 1 is a kind of functional block diagram of the utility model.
Among the figure: the 1st, car door block signal mouth, the 2nd, car light is lighted signal output part, and the 3rd, ignition lock closing signal mouth, the 4th, controller, the 5th, human body detection sensor, the 6th, annunciator, the 7th, horn trumpet, the 8th, interface circuit.
The specific embodiment
Below through embodiment, and combine accompanying drawing, the technical scheme of the utility model is further specified.
Embodiment: as shown in Figure 1; The utility model is that a kind of car light does not cut out warning device; Comprise controller 4, annunciator 6, human body detection sensor 5, the I/O mouth connection annunciator 6 of controller 4, human body detection sensor 5, car door block signal mouth 1, car light are lighted signal output part 2, ignition lock closing signal mouth 3.
Wherein, The Body control module (BCM) that controller 4 adopts on the car; Car light is lighted signal and is directly obtained through detecting self corresponding car light control port state by Body control module (BCM); The car door block signal is obtained through the corresponding Door Lock control port state of detection self by Body control module (BCM); The ignition lock closing signal is taken from ignition lock, and annunciator 6 comprises interface circuit 8 and horn trumpet 7, and human body detection sensor 5 adopts pyroelectric infrared sensor to add the Fresnel Lenses mode and is installed in the car inner top.
After the chaufeur Parking; Car door block signal, ignition lock closing signal are delivered to Body control module (BCM), and Body control module (BCM) detects car light output control terminal state at once, if there is car light to be in open mode; Then further through whether there being personnel to exist in the pyroelectric infrared sensor inspection vehicle; If no personnel exist in the car, Body control module (BCM) is blown a whistle through the interface circuit 8 Control of Automobile loudspeaker 7 of annunciator 6, reminds the chaufeur closing vehicle lamp.If car light is in closed condition or the people is arranged in car after the Parking, the warning of then not blowing a whistle.Body control module (BCM) all will carry out the detection of ignition lock closing signal, car light state-detection and occupant and detect after receiving the car door block signal, to guarantee reminding the timely closing vehicle lamp of chaufeur after the Parking.
So the characteristic that the utlity model has is: unmanned through judging in the car after the chaufeur Parking (kill engine, car door is locked), if car light does not cut out, report to the police to chaufeur, so that the timely closing vehicle lamp of chaufeur, the device cost of manufacture is low.
Claims (5)
1. a car light does not cut out warning device; It is characterized in that: comprise controller, annunciator and human body detection sensor; Said annunciator is connected said controller with human body detection sensor, said controller also connects car door block signal mouth, car light is lighted signal output part and ignition lock closing signal mouth.
2. do not close warning device according to the said a kind of car light of claim 1, it is characterized in that: said controller is a Body control module.
3. do not close warning device according to claim 1 or 2 said a kind of car lights, it is characterized in that: said annunciator comprises horn trumpet, and said controller connects horn trumpet through interface circuit.
4. do not close warning device according to the said a kind of car light of claim 1, it is characterized in that: said human body detection sensor comprises pyroelectric infrared sensor.
5. do not close warning device according to the said a kind of car light of claim 4, it is characterized in that: said pyroelectric infrared sensor is installed in the car inner top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201252504U CN202557410U (en) | 2012-03-29 | 2012-03-29 | Lighting car lamp alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201252504U CN202557410U (en) | 2012-03-29 | 2012-03-29 | Lighting car lamp alarm device |
Publications (1)
| Publication Number | Publication Date |
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| CN202557410U true CN202557410U (en) | 2012-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012201252504U Expired - Fee Related CN202557410U (en) | 2012-03-29 | 2012-03-29 | Lighting car lamp alarm device |
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| CN (1) | CN202557410U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192765A (en) * | 2013-04-05 | 2013-07-10 | 王博 | Reminding device for vehicle main power supply being not timely turned off |
| CN103935295A (en) * | 2014-03-21 | 2014-07-23 | 安徽江淮汽车股份有限公司 | Auto spare part shutdown reminding system and method |
| CN104112340A (en) * | 2014-07-15 | 2014-10-22 | 大连大学 | Automobile lamp intelligent reminding system based on global system for mobile communications (GSM) |
| CN104890573A (en) * | 2014-11-28 | 2015-09-09 | 成都冠深科技有限公司 | Automobile lamp extinguishment forgetting alarm based on constant current protection and logic protection |
| CN104890572A (en) * | 2014-11-28 | 2015-09-09 | 成都冠深科技有限公司 | Large power automobile lamp alarm system based on constant current protection |
| CN104908647A (en) * | 2014-11-25 | 2015-09-16 | 成都雷克尔科技有限公司 | Excitation type low-pass adjustable boost filtering high-power vehicle lamp warning system |
| CN104972968A (en) * | 2014-11-25 | 2015-10-14 | 成都雷克尔科技有限公司 | Light beam excitation boost filtering type high-power automobile lamp alarm system |
| CN104986102A (en) * | 2014-11-25 | 2015-10-21 | 成都雷克尔科技有限公司 | Light beam stimulation type and voltage-rise filtering type automobile lamp turnoff missing alarm |
| CN105751993A (en) * | 2014-12-19 | 2016-07-13 | 比亚迪股份有限公司 | Automobile, and instrument charging display screen control method and device thereof |
| CN108725309A (en) * | 2018-05-29 | 2018-11-02 | 北京新能源汽车股份有限公司 | A kind of vehicle light control method, car light controller and automobile |
| CN108791057A (en) * | 2018-06-22 | 2018-11-13 | 四川省蓝扬科技有限公司 | A kind of automobile intelligent induction alarm system and its control method |
-
2012
- 2012-03-29 CN CN2012201252504U patent/CN202557410U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192765A (en) * | 2013-04-05 | 2013-07-10 | 王博 | Reminding device for vehicle main power supply being not timely turned off |
| CN103935295A (en) * | 2014-03-21 | 2014-07-23 | 安徽江淮汽车股份有限公司 | Auto spare part shutdown reminding system and method |
| CN103935295B (en) * | 2014-03-21 | 2015-12-09 | 安徽江淮汽车股份有限公司 | A kind of vehicular spare parts closes system for prompting and method |
| CN104112340A (en) * | 2014-07-15 | 2014-10-22 | 大连大学 | Automobile lamp intelligent reminding system based on global system for mobile communications (GSM) |
| CN104908647A (en) * | 2014-11-25 | 2015-09-16 | 成都雷克尔科技有限公司 | Excitation type low-pass adjustable boost filtering high-power vehicle lamp warning system |
| CN104972968A (en) * | 2014-11-25 | 2015-10-14 | 成都雷克尔科技有限公司 | Light beam excitation boost filtering type high-power automobile lamp alarm system |
| CN104986102A (en) * | 2014-11-25 | 2015-10-21 | 成都雷克尔科技有限公司 | Light beam stimulation type and voltage-rise filtering type automobile lamp turnoff missing alarm |
| CN104890573A (en) * | 2014-11-28 | 2015-09-09 | 成都冠深科技有限公司 | Automobile lamp extinguishment forgetting alarm based on constant current protection and logic protection |
| CN104890572A (en) * | 2014-11-28 | 2015-09-09 | 成都冠深科技有限公司 | Large power automobile lamp alarm system based on constant current protection |
| CN105751993A (en) * | 2014-12-19 | 2016-07-13 | 比亚迪股份有限公司 | Automobile, and instrument charging display screen control method and device thereof |
| CN108725309A (en) * | 2018-05-29 | 2018-11-02 | 北京新能源汽车股份有限公司 | A kind of vehicle light control method, car light controller and automobile |
| CN108791057A (en) * | 2018-06-22 | 2018-11-13 | 四川省蓝扬科技有限公司 | A kind of automobile intelligent induction alarm system and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20140329 |