CN203402050U - Parking light prompt device and automobile - Google Patents
Parking light prompt device and automobile Download PDFInfo
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- CN203402050U CN203402050U CN201320492017.4U CN201320492017U CN203402050U CN 203402050 U CN203402050 U CN 203402050U CN 201320492017 U CN201320492017 U CN 201320492017U CN 203402050 U CN203402050 U CN 203402050U
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Abstract
The utility model discloses a parking light prompt device. The parking light prompt device comprises a light sensing device, a parking judging module which is connected with the light sensing device and a light emitting module which is connected with the light sensing device. The light emitting module illuminates when an automobile is in a parking state and environment light luminance is lower than a set threshold. The parking light prompt device realizes automatic on-off of prompt light when the automobile is in the parking state, reduces manual intervention, and has the advantages of intelligence and convenience. The utility model further discloses the automobile with the parking light prompt device.
Description
Technical field
The utility model belongs to technical field of automotive electronics, is specifically related to a kind of parking light suggestion device and automobile.
Background technology
In the vehicle that in a lot of on Vehicles Collected from Market, height is joined, be furnished with rainfall light sensor, its inside is integrated with light sensor, can realize the judgement of external light intensity by inside chip.When extraneous light reaches when condition is set, notice body control system (Body Controller Module, BCM) is controlled the unlatching of head lamp or is closed, and to reduce the operation of chaufeur, improves the attention of chaufeur.This system is only for the keying of the head lamp of driving process, and the light in parking process is not had to control action.But, in real life, under the parking state of night or heavy rain, really need to have light prompt.If manually opened head lamp now, power consumption is larger, and likely to passing by the other pedestrian's of car sight line, impacts.Therefore need badly and propose a kind of parking light suggestion device that is applicable to.
Utility model content
The utility model is intended to solve at least to a certain extent one of technical matters in correlation technique.For this reason, an object of the present utility model is to propose a kind of parking light suggestion device of automatic control; Another object of the present utility model is to propose a kind of automobile with the parking light suggestion device of automatic control.
Parking light suggestion device according to the utility model embodiment, comprising: photosensitive device; Parking judge module, described parking judge module is connected with described photosensitive device; Light emitting module, described light emitting module is connected with described photosensitive device, and described light emitting module is that parking state and ambient light brightness are luminous during lower than setting threshold at vehicle.
According to parking light suggestion device of the present utility model, realized vehicle automatic switch prompting light when parking state, reduced manual intervention, there is intelligence advantage easily.
Alternatively, described photosensitive device is rainfall light sensor.
Alternatively, described rainfall light sensor comprises: the first optical sensor of the remote front light of perception, perception be the second optical sensor of ambient light and the rain sensor of perception rainfall size closely.
Alternatively, described photosensitive device is the place ahead optical sensor in Anti-glare rearview mirror.
Alternatively, also comprise: time block, described time block is connected with described light emitting module.
Alternatively, described parking judge module comprises: the ignition lock of the car speed sensor of perception car speed and perception ignition lock gear.
Alternatively, described light emitting module is located on rainfall light sensor, and/or, be arranged on the back mirror back side.
Alternatively, also comprise current-limiting resistance, described current-limiting resistance is located between described photosensitive device and described light emitting module.
Alternatively, described light emitting module is flicker flashing, brightness gradual change is luminous or color-grading is luminous form.
According to the automobile of the utility model embodiment, this automobile comprises the disclosed parking light of the utility model suggestion device.
According to automobile of the present utility model, realized vehicle automatic switch prompting light when parking state, reduced manual intervention, there is intelligence advantage easily.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the parking light suggestion device of an embodiment of the utility model;
Fig. 2 is the structured flowchart of the parking light suggestion device of another embodiment of the utility model;
Fig. 3 is the structured flowchart of the parking light suggestion device of another embodiment of the utility model.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
First aspect present invention proposes a kind of parking light suggestion device of automatic control.
Fig. 1 is the structured flowchart of the parking light suggestion device of an embodiment of the utility model.As shown in Figure 1, the parking light suggestion device according to the utility model embodiment, comprising: photosensitive device 100; Parking judge module 200, parking judge module 200 is connected with photosensitive device 100; Light emitting module 300, light emitting module 300 is connected with photosensitive device 100, and light emitting module 300 is that parking state and ambient light brightness are luminous during lower than setting threshold at vehicle.
The parking light suggestion device of this embodiment, has realized vehicle automatic switch prompting light when parking state, has reduced manual intervention, has intelligence advantage easily.
Wherein, photosensitive device 100 can be rainfall light sensor.Rainfall light sensor comprises: the first optical sensor of the remote front light of perception, perception be the second optical sensor of ambient light and the rain sensor of perception rainfall size closely.Or photosensitive device 100 can be the place ahead optical sensor in Anti-glare rearview mirror.Rainfall light sensor and the place ahead optical sensor be the power of energy perception surrounding environment light all.
Wherein, parking judge module 200 comprises: the ignition lock of the car speed sensor of perception car speed and perception ignition lock gear.When parking judge module 200 perceives the speed of a motor vehicle and is less than 3km/h and ignition lock at ACC or OFF gear, judgement vehicle is parking state.When parking judge module 200 perceives the speed of a motor vehicle and is greater than 3km/h or ignition lock at ON or CRANK gear, judgement vehicle is non-parking state.
Wherein, it is inner that light emitting module 300 is located at rainfall light sensor, and/or, be arranged on the back mirror back side.Luminescent device is set in these places and can effectively points out the present position of passerby's vehicle body.Alternatively, light emitting module 300 adopts light-emitting diode.It is low that light-emitting diode has energy consumption, and driving voltage is low, the advantage that the life-span is long.
Alternatively, light emitting module 300 is the flashing that flickers, brightness gradual change is luminous or color-grading is luminous form.Such light emitting module 300 converts lighting effects along with the time, can cause better that passerby notes.
Fig. 2 is the structured flowchart of the parking light suggestion device of another embodiment of the utility model.As shown in Figure 2, the parking light suggestion device according to the utility model embodiment, comprising: photosensitive device 100; Parking judge module 200, parking judge module 200 is connected with photosensitive device 100; Light emitting module 300, light emitting module 300 is connected with photosensitive device 100, and light emitting module 300 is that parking state and ambient light brightness are luminous during lower than setting threshold at vehicle; And time block 400, time block 400 is connected with light emitting module 300.Time block 400 for example, is automatically closed for controlling light emitting module 300 after the light setting time (15 minutes, 30 minutes, 1 hour etc.), plays the effect of energy efficient.Particularly, it can utilize rainfall sensitivity switch, carries out the setting of delay time at ignition lock during in OFF or ACC gear.
Fig. 3 is the structured flowchart of the parking light suggestion device of another embodiment of the utility model.As shown in Figure 3, the parking light suggestion device according to the utility model embodiment, comprising: photosensitive device 100; Parking judge module 200, parking judge module 200 is connected with photosensitive device 100; Light emitting module 300, light emitting module 300 is connected with photosensitive device 100, and light emitting module 300 is that parking state and ambient light brightness are luminous during lower than setting threshold at vehicle; Time block 400, time block 400 is connected with light emitting module 300; And current-limiting resistance 500, current-limiting resistance 500 is located between photosensitive device 100 and light emitting module 300.This current-limiting resistance 500 can effectively protect light emitting module 300 can not burn out because On current is excessive, and particularly, when light emitting module 300 adopts light-emitting diode, current-limiting resistance 500 can play safety control effect.
For making those skilled in the art understand better this parking light suggestion device, introduce in detail the principle of work of parking light suggestion device of the present utility model below.
When vehicle speed is less than 3km/h and ignition lock at ACC or OFF gear, judgement vehicle is parking state, and illuminant module is while recording ambient light brightness for example, lower than setting threshold (800Lux), and light emitting module is luminous, plays parking light suggesting effect.When illuminant module adopts rainfall light sensor, light emitting module to adopt light-emitting diode, ground connection after directly the pin of rainfall light sensor being connected with light-emitting diode.The driving of light-emitting diode is that the frequency signal of 100Hz variable duty ratio drives.When ambient light strengthens, the accounting of the output signal of rainfall light sensor reduces, and the luminous intensity of light-emitting diode declines; When ambient light weakens, the accounting of the output signal of rainfall light sensor improves, and the luminous intensity of light-emitting diode rises.
When the speed of a motor vehicle surpasses 3km/h or ignition lock is changed to ON or CRANK gear, or illuminant module records ambient light brightness higher than setting threshold, or light emitting module fluorescent lifetime reaches and set after time expand, and light emitting module is closed.
As from the foregoing, parking light suggestion device of the present utility model, has realized vehicle automatic switch prompting light when parking state, has reduced manual intervention, has intelligence advantage easily.
Another object of the present utility model is to propose a kind of automobile, and this automobile has the parking light suggestion device of above-disclosed arbitrary embodiment.
Particularly, in the automobile of an embodiment of the utility model, automobile comprises parking light suggestion device, and wherein, this parking light suggestion device comprises: photosensitive device 100; Parking judge module 200, parking judge module 200 is connected with photosensitive device 100; Light emitting module 300, light emitting module 300 is connected with photosensitive device 100, and light emitting module 300 is that parking state and ambient light brightness are luminous during lower than setting threshold at vehicle.
The automobile of this embodiment relies on parking light suggestion device, has realized vehicle automatic switch prompting light when parking state, has reduced manual intervention, has intelligence advantage easily.
Wherein, photosensitive device 100 can be rainfall light sensor.Rainfall light sensor comprises: the first optical sensor of the remote front light of perception, perception be the second optical sensor of ambient light and the rain sensor of perception rainfall size closely.Or photosensitive device 100 can be the place ahead optical sensor in Anti-glare rearview mirror.Rainfall light sensor and the place ahead optical sensor be the power of energy perception surrounding environment light all.
Wherein, parking judge module 200 comprises: the ignition lock of the car speed sensor of perception car speed and perception ignition lock gear.When parking judge module 200 perceives the speed of a motor vehicle and is less than 3km/h and ignition lock at ACC or OFF gear, judgement vehicle is parking state.When parking judge module 200 perceives the speed of a motor vehicle and is greater than 3km/h or ignition lock at ON or CRANK gear, judgement vehicle is non-parking state.
Wherein, it is inner that light emitting module 300 is located at rainfall light sensor, and/or, be arranged on the back mirror back side.Luminescent device is set in these places and can effectively points out the present position of passerby's vehicle body.Alternatively, light emitting module 300 adopts light-emitting diode.It is low that light-emitting diode has energy consumption, and driving voltage is low, the advantage that the life-span is long.
Alternatively, light emitting module 300 is the flashing that flickers, brightness gradual change is luminous or color-grading is luminous form.Such light emitting module 300 converts lighting effects along with the time, can cause better that passerby notes.
Particularly, in the automobile of another embodiment of the utility model, automobile comprises parking light suggestion device, and wherein, this parking light suggestion device comprises: photosensitive device 100; Parking judge module 200, parking judge module 200 is connected with photosensitive device 100; Light emitting module 300, light emitting module 300 is connected with photosensitive device 100, and light emitting module 300 is that parking state and ambient light brightness are luminous during lower than setting threshold at vehicle; And time block 400, time block 400 is connected with light emitting module 300.Time block 400 for example, is automatically closed for controlling light emitting module 300 after the light setting time (15 minutes, 30 minutes, 1 hour etc.), plays the effect of energy efficient.Particularly, it can utilize rainfall sensitivity switch, carries out the setting of delay time at ignition lock during in OFF or ACC gear.
Particularly, in the automobile of another embodiment of the utility model, automobile comprises parking light suggestion device, and wherein, this parking light suggestion device comprises: photosensitive device 100; Parking judge module 200, parking judge module 200 is connected with photosensitive device 100; Light emitting module 300, light emitting module 300 is connected with photosensitive device 100, and light emitting module 300 is that parking state and ambient light brightness are luminous during lower than setting threshold at vehicle; Time block 400, time block 400 is connected with light emitting module 300; And current-limiting resistance 500, current-limiting resistance 500 is located between photosensitive device 100 and light emitting module 300.This current-limiting resistance 500 can effectively protect light emitting module 300 can not burn out because On current is excessive, and particularly, when light emitting module 300 adopts light-emitting diode, current-limiting resistance 500 can play safety control effect.
For making those skilled in the art understand better this parking light suggestion device, introduce in detail the principle of work of the parking light suggestion device in automobile of the present utility model below.
When vehicle speed is less than 3km/h and ignition lock at ACC or OFF gear, judgement vehicle is parking state, and illuminant module is while recording ambient light brightness for example, lower than setting threshold (800Lux), and light emitting module is luminous, plays parking light suggesting effect.When illuminant module adopts rainfall light sensor, light emitting module to adopt light-emitting diode, ground connection after directly the pin of rainfall light sensor being connected with light-emitting diode.The driving of light-emitting diode is that the frequency signal of 100Hz variable duty ratio drives.When ambient light strengthens, the accounting of the output signal of rainfall light sensor reduces, and the luminous intensity of light-emitting diode declines; When ambient light weakens, the accounting of the output signal of rainfall light sensor improves, and the luminous intensity of light-emitting diode rises.
When the speed of a motor vehicle surpasses 3km/h or ignition lock is changed to ON or CRANK gear, or illuminant module records ambient light brightness higher than setting threshold, or light emitting module fluorescent lifetime reaches and set after time expand, and light emitting module is closed.
As from the foregoing, based on the above-mentioned constructional feature similar to parking light suggestion device, automobile of the present utility model has been realized vehicle automatic switch prompting light when parking state, has reduced manual intervention, has intelligence advantage easily.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " cw ", " conter clockwise ", " axially ", " radially ", orientation or the position relationship of indications such as " circumferentially " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or be integral; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, First Characteristic Second Characteristic " on ", " top " and " above " but First Characteristic directly over Second Characteristic or oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " can be First Characteristic under Second Characteristic or tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In the description of this specification sheets, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And, the specific features of description, structure, material or feature can one or more embodiment in office or example in suitable mode combination.In addition, those skilled in the art can carry out combination and combination by the different embodiment that describe in this specification sheets or example.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, modification, replacement and modification.
Claims (10)
1. a parking light suggestion device, is characterized in that, comprising:
Photosensitive device;
Parking judge module, described parking judge module is connected with described photosensitive device;
Light emitting module, described light emitting module is connected with described photosensitive device, and described light emitting module is that parking state and ambient light brightness are luminous during lower than setting threshold at vehicle.
2. parking light suggestion device as claimed in claim 1, is characterized in that, described photosensitive device is rainfall light sensor.
3. parking light suggestion device as claimed in claim 2, it is characterized in that, described rainfall light sensor comprises: the first optical sensor of the remote front light of perception, perception be the second optical sensor of ambient light and the rain sensor of perception rainfall size closely.
4. parking light suggestion device as claimed in claim 1, is characterized in that, described photosensitive device is the place ahead optical sensor in Anti-glare rearview mirror.
5. parking light suggestion device as claimed in claim 1, is characterized in that, also comprises: time block, described time block is connected with described light emitting module.
6. parking light suggestion device as claimed in claim 1, is characterized in that, described parking judge module comprises: the ignition lock of the car speed sensor of perception car speed and perception ignition lock gear.
7. parking light suggestion device as claimed in claim 1, is characterized in that, described light emitting module is located on rainfall light sensor, and/or, be arranged on the back mirror back side.
8. parking light suggestion device as claimed in claim 1, is characterized in that, also comprises current-limiting resistance, and described current-limiting resistance is located between described photosensitive device and described light emitting module.
9. parking light suggestion device as claimed in claim 1, is characterized in that, described light emitting module is flicker flashing, brightness gradual change is luminous or color-grading is luminous form.
10. an automobile, is characterized in that, comprising: parking light suggestion device as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492017.4U CN203402050U (en) | 2013-08-13 | 2013-08-13 | Parking light prompt device and automobile |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492017.4U CN203402050U (en) | 2013-08-13 | 2013-08-13 | Parking light prompt device and automobile |
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| Publication Number | Publication Date |
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| CN203402050U true CN203402050U (en) | 2014-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320492017.4U Expired - Fee Related CN203402050U (en) | 2013-08-13 | 2013-08-13 | Parking light prompt device and automobile |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472123A (en) * | 2016-10-28 | 2017-12-15 | 宝沃汽车（中国）有限公司 | Caution system and vehicle |
| CN107696954A (en) * | 2016-08-09 | 2018-02-16 | Lg电子株式会社 | It is arranged at the controller of vehicle and control method for vehicle of vehicle |
| CN108891349A (en) * | 2018-07-20 | 2018-11-27 | 深圳市路畅科技股份有限公司 | A kind of parking brake locking reminding method and device |
-
2013
- 2013-08-13 CN CN201320492017.4U patent/CN203402050U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696954A (en) * | 2016-08-09 | 2018-02-16 | Lg电子株式会社 | It is arranged at the controller of vehicle and control method for vehicle of vehicle |
| CN107472123A (en) * | 2016-10-28 | 2017-12-15 | 宝沃汽车（中国）有限公司 | Caution system and vehicle |
| CN108891349A (en) * | 2018-07-20 | 2018-11-27 | 深圳市路畅科技股份有限公司 | A kind of parking brake locking reminding method and device |
| CN108891349B (en) * | 2018-07-20 | 2022-02-11 | 深圳市路畅科技股份有限公司 | Hand brake locking prompting method and device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180424 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing treasure Car Co.,Ltd. Address before: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |