CN202669604U - Light sensing system capable of controlling automobile lamp and automobile - Google Patents
Light sensing system capable of controlling automobile lamp and automobile Download PDFInfo
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- CN202669604U CN202669604U CN 201220377091 CN201220377091U CN202669604U CN 202669604 U CN202669604 U CN 202669604U CN 201220377091 CN201220377091 CN 201220377091 CN 201220377091 U CN201220377091 U CN 201220377091U CN 202669604 U CN202669604 U CN 202669604U
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- photosensory assembly
- lens
- modular converter
- automobile
- car light
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Abstract
The utility model discloses a light sensing system capable of controlling an automobile lamp. The light sensing system capable of controlling the automobile lamp comprises a first illuminated component and a circuit control system, and the first sensing component is a first lens with a secondary curve surface. The circuit control system is composed of a conversion module, a comparison module and a center control module, wherein the conversion module is matched with the first sensing component, can conduct photovoltaic conversion and produce electrical signals, the comparison module stores a comparison value and compares with the electric signals to product comparison information, and the comparison module and the conversion module are electrically connected. The comparison information is received by the center control module, the automobile lamp is closed by the center control module when the electric signals are greater than the comparison value, and the automobile lamp is started by the center control module when the electric signals are smaller than the comparison value. The first lens with the secondary curve surface is adopted in the first sensing component so as to gather and magnify weak light in remote place, enable the system to detect a light source in a far distance, and prepare for environment light change by automatically starting the automobile lamp. The utility model further discloses an automobile with the light sensing system capable of controlling the automobile lamp.
Description
Technical field
The utility model relates to the automobile equipment technical field, and more particularly, particularly a kind of car light is controlled with illumination sensor-based system and a kind of automobile.
Background technology
The onboard sensor of existing main flow generally has sense rain function and distance measurement function, and the sensor with sense rain function adopts some groups of symmetrical sense rain lens and chips that rainfall is measured, and most of automobile does not all have sensitization function.
Especially automobile if the tunnel appears in the place ahead, needs the manual unlocking car light so that sufficient illumination to be provided in the process of moving, guarantees that chaufeur has the comparatively clearly visual field, avoids the generation of accident.
In above-mentioned situation, the open operation of automobile lamp all is manually opened, so not only so that vehicle intellectualized degree reduces, goes back so that the driving experience of chaufeur greatly reduces.
In sum, how so that automobile lamp can be opened automatically, become those skilled in the art's problem demanding prompt solution in the situation of light conditions sudden change.
The utility model content
The technical problems to be solved in the utility model is for providing a kind of car light control illumination sensor-based system and a kind of automobile, this automobile is equipped with this car light control illumination sensor-based system, in the utility model, this car light control by its structure design, can realize the purpose that automobile lamp is opened automatically with the illumination sensor-based system in the situation of light conditions sudden change.
For solving the problems of the technologies described above, the utility model provides a kind of car light control illumination sensor-based system, be used for the open and close of automobile lamp are controlled automatically,
Comprise: the first photosensory assembly and circuit control system;
Described the first photosensory assembly is for having quadric first lens;
Described circuit control system comprises: matching with described the first photosensory assembly merges the modular converter that can carry out opto-electronic conversion and generate electric signal; Store comparative figure and relatively generate the comparison module of comparison information with described electric signal, described comparison module and the electrical connection of described modular converter; Receive described comparison information, when described electric signal closing automobile car light during greater than described comparative figure, when the middle control module of described electric signal opening automobile car light during less than described comparative figure.
Preferably, the utility model also comprises the second photosensory assembly, and described the second photosensory assembly is the second lens with conical suface, the corresponding setting with described modular converter of described the second lens.
Preferably, described modular converter comprise corresponding setting with described the first photosensory assembly the first modular converter and with the second modular converter of the corresponding setting of described the second photosensory assembly; Described comparison module comprises and the first comparison module of described the first modular converter electrical connection and the second comparison module that is electrically connected with described the second modular converter, store the first comparative figure in described the first comparison module, store the second comparative figure in described the second comparison module.
Preferably, described circuit control system is the PCB surface-mounted integrated circuit, and described modular converter, described comparison module and described middle control module integration arrange.
The utility model also provides a kind of automobile, comprise car light and front windshield, also comprise aforesaid car light control illumination sensor-based system, described the first photosensory assembly is arranged on the described front windshield, conicoid and described modular converter that described the first photosensory assembly has are oppositely arranged, described middle control module and the electrical connection of described car light.
Preferably, the utility model also comprises side block wind glass, and it is on glass that described the second photosensory assembly is arranged at described side block wind, and conical suface and described modular converter that described the second photosensory assembly has are oppositely arranged.
Preferably, the utility model also comprises rain brush and rainfall sensory package, and described rainfall sensory package comprises multiple lens T-R pair; The right diversing lens of described multiple lens T-R is entirely not identical with receiver lens geometric centre distance, the corresponding setting with described modular converter of described rainfall sensory package, and described middle control module and described rain brush are electrically connected.
Preferably, when the lens T-R was 4 groups to the group number, 4 groups of described lens T-R were to layout parallelogram structure.
Preferably, the utility model also comprises installation component, and described the first photosensory assembly and described the second photosensory assembly are arranged at described Windshield by described installation component and described side block wind is on glass.
Preferably, described installation component is LGP, and a side of described LGP is arranged at described Windshield by silica gel or described side block wind is on glass, and the opposite side of described LGP is connected with described the first photosensory assembly or described the second photosensory assembly.
The utility model provides a kind of car light control illumination sensor-based system, be used for the open and close of automobile lamp are controlled automatically, the control of car light that the utility model provides is with the variation (Illumination intensity suddenly reduce) of illumination sensor-based system mainly for detection of the vehicle front Illumination intensity, and to avoid occurring environment dimmed and cause being not suitable with of driver's eyes suddenly to open in advance car light.In order to realize that native system to the automatic control of car light, has proposed following technical scheme especially, car light control comprises with the illumination sensor-based system: the first photosensory assembly and circuit control system; The first photosensory assembly is for having quadric first lens; Circuit control system comprises: matching with the first photosensory assembly merges the modular converter can carry out opto-electronic conversion and to generate electric signal and stores comparative figure and relatively generate the comparison module of comparison information with electric signal, and comparison module is electrically connected with modular converter; Receive comparison information, when electric signal closing automobile car light during greater than comparative figure, when the middle control module of electric signal opening automobile car light during less than comparative figure.
The first photosensory assembly is used for receiving the illumination of vehicle front light source, because it, therefore, can assemble to illumination the intensity of the light that the raising light source sends for having quadric first lens.The first photosensory assembly has adopted has quadric first lens, and this structure is similar to eye gauge common in the life, and its conicoid that has can be assembled light, improves Illumination intensity.The utility model amplifies (with light-ray condensing) by the signal of the first photosensory assembly, even can guarantee that the vehicle distances portal is far away, also can control car light.
Circuit control system comprises: matching with the first photosensory assembly merges the modular converter that can carry out opto-electronic conversion, and modular converter can be converted into light the discernible current signal of circuit control system; Store comparative figure and can generate the comparison module of comparison information, comparison module is electrically connected with modular converter, and modular converter can pass to comparison module with brightness value information, and when brightness value information during less than comparison information, comparison module sends comparison information; The middle control module that receives comparison information and be electrically connected with automobile lamp, middle control module are opened car light in the situation of brightness value information less than comparison information, making throws light on prepares for photoenvironment changes.
The car light control illumination sensor-based system that the utility model provides, design by said structure, circuit control system can be converted to current signal with illumination under the effect of modular converter, then car light is controlled according to the Illumination intensity comparative result by comparison module and middle control module.The first photosensory assembly adopts has quadric first lens, can assemble amplification to the faint illumination in a distant place, so that the utility model can detect longer-distance light source, automatically opening car light is that preparation is made in the ambient lighting variation.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to the accompanying drawing that provides other accompanying drawing.
Fig. 1 is the mounting structure scheme drawing of the first photosensory assembly among a kind of embodiment of the utility model;
Fig. 2 is the mounting structure scheme drawing of the second photosensory assembly among a kind of embodiment of the utility model;
The corresponding relation of component names and Reference numeral is among Fig. 1 and Fig. 2:
The first photosensory assembly 1; Circuit control system 2; Modular converter 21;
The second photosensory assembly 3; Front windshield 4; Side block wind glass 5; Installation component 6.
The specific embodiment
Core of the present utility model is for providing a kind of car light control illumination sensor-based system and a kind of automobile, this automobile is equipped with this car light control illumination sensor-based system, in the utility model, this car light is controlled with the illumination sensor-based system by the first photosensory assembly is designed to have quadric lens, can assemble the light that the vehicle front light source sends, so that the utility model just can detect light at a distance, thereby realize the purpose that automobile lamp is opened automatically in the situation of light conditions sudden change.
In order to make those skilled in the art understand better the technical solution of the utility model, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 1, Fig. 1 is the mounting structure scheme drawing of the first photosensory assembly among a kind of embodiment of the utility model.
The utility model provides a kind of car light control illumination sensor-based system, be used for the open and close of automobile lamp are controlled automatically, the control of car light that the utility model provides is with the place ahead illumination variation (Illumination intensity suddenly reduce) of illumination sensor-based system mainly for detection of automobile, and to avoid occurring environment dimmed and cause being not suitable with of driver's eyes suddenly to open in advance car light.In order to realize that native system to the automatic control of car light, has proposed following technical scheme especially, car light control comprises with the illumination sensor-based system: the first photosensory assembly 1 and circuit control system 2; The first photosensory assembly 1 is for having quadric first lens; Circuit control system 2 comprises: matching with the first photosensory assembly 1 merges the modular converter 21 that can carry out opto-electronic conversion and generate electric signal; Store comparative figure and relatively generate the comparison module of comparison information with electric signal, comparison module and modular converter 21 electrical connections; Receive comparison information, when electric signal closing automobile car light during greater than comparative figure, when the middle control module of electric signal opening automobile car light during less than comparative figure.
The first photosensory assembly 1 is used for receiving the light that the vehicle front light source sends, because it for having quadric first lens, therefore, can be assembled light, improves the exposure intensity of vehicle front light source.
At this of particular note, in the Vehicle Driving Cycle process, the sudden change of photoenvironment mainly betides in the process that enters the tunnel.As existence general knowledge, by day in the situation, when Vehicle Driving Cycle is on road, if there is a tunnel in the place ahead, bright degree in the tunnel will become very low, when having certain distance with tunnel portal, the tunnel is rendered as " light-absorbing light source ", although its color is dark (close to black) relatively, but the tunnel still has certain illuminance (light of the light that is sent by tunnel inner tunnel lamp or the reflection of place, portal etc., 4～5 meters of portal radiuses, portal illumination are 2000 left and right sides Lux).
From the above, because the tunnel has certain illuminance, its light that sends (light that is reflected) just can be received by the first photosensory assembly 1 in the utility model so, and automatically controls by 2 pairs of car lights of circuit control system as detection signal.
Illuminance (Illumination intensity), namely the usually said Lux degree (lux) that gets represents the light quantity that is subject on the irradiated body surfaces unit area.
The portal is as light emitting source (its light that gives out come from the light that tunnel inner tunnel lamp sends or the refraction that the light in the environment is carried out), and far away apart from the distance of portal, its illumination is then lower.
In order to improve detection distance of the present utility model, the first photosensory assembly 1 has adopted has quadric first lens.The structure of the first photosensory assembly 1 is similar to eye gauge common in the life, and its conicoid that has can be assembled light, improves the illuminance of light source (portal).Because light is detection signal in the utility model, the size of illuminance is the power of detection signal.Take in the tunnel as example, if automobile is far away apart from the tunnel, the light that the tunnel that the first photosensory assembly 1 receives sends is very faint, if this light (signal) directly offers the modular converter 21 of circuit control system 2, then can be subjected to the restriction of electronic component performance to occur to realize that situation about changing occurs because signal is too weak.Therefore, the utility model adopts the said structure design, by the signal amplification (with light-ray condensing) of the first photosensory assembly 1, even can guarantee that the vehicle distances portal is far away, also can control car light.
The car light control illumination sensor-based system that the utility model provides, design by said structure, circuit control system 2 can be converted to current signal with illumination under the effect of modular converter 21, then car light is controlled according to the comparative information of illuminance by comparison module and middle control module.The first photosensory assembly 1 adopts has quadric first lens, can assemble amplification to the faint illumination in a distant place, so that the utility model can detect longer-distance light source, automatically opens car light and is the variation of ambient lighting and make preparation.
Please refer to Fig. 2, Fig. 2 is the mounting structure scheme drawing of the second photosensory assembly among a kind of embodiment of the utility model.
Particularly, in a specific embodiment of the present utility model, car light control comprises also that with the illumination sensor-based system the second photosensory assembly 3, the second photosensory assemblies 3 are for having the second lens of conical suface, the second lens and modular converter 21 corresponding settings.The second photosensory assembly 3 that the utility model provides is applicable to that the residing environment of automobile is carried out illumination and detects, for example need to open in the environment of car light at dusk or night, the utility model can be controlled car light automatically by the second photosensory assembly 3 that arranges, and car light is opened automatically.
Automobile is in the lower environment of illuminance, take night as example, chaufeur all needs car light is opened, to guarantee that chaufeur has comparatively clearly forward visibility in vehicle traveling process.The second photosensory assembly 3 is for having the second lens of conical suface, and the second photosensory assembly 3 has conical suface, so that the second photosensory assembly 3 can be directed on the modular converter 21 illumination on each face.Adopt conical suface, can assemble the circumferential illumination of automobile, the residing environment of automobile is carried out comprehensive detection, guarantee that automobile is just to open car light in being in the lower environment of illuminance fully, avoids occurring the fault open of car light.
Particularly, the utility model is that two kinds of detections are carried out in illumination, and one detects for the illumination to the vehicle front light source, and another detects for the illumination to environment surrounding automobile.For fear of in these two kinds of testing processes, the light that the first photosensory assembly 1 and the second photosensory assembly 3 receive can not influence each other and cause the error of detection, in the present embodiment, modular converter 21 comprise with the first modular converter of the first photosensory assembly 1 corresponding setting and with the second modular converter of the second photosensory assembly 3 corresponding settings; Comparison module comprises and the first comparison module of the first modular converter electrical connection and the second comparison module that is electrically connected with the second modular converter, stores the first comparative figure in the first comparison module, stores the second comparative figure in the second comparison module.
The said structure design is controlled module in can be understood as and adopting one, set out two cover detection paths yet divide: the first path is for detection of the light source of vehicle front, consisted of by the first photosensory assembly 1, the first modular converter and the first conversion module, store the first comparative figure in the first comparison module; The second path is made of the second photosensory assembly 3, the second modular converter and the second conversion module for detection of the light of motor vehicle environment, stores the second comparative figure in the second comparison module.Owing to adopt two-way to detect route, can avoid mutual interference between vehicle front light source (portal light source) light that sends and the light of environment surrounding automobile (because light that diffuser reflection or refraction produce) fully, affect the signal conversion of modular converter 21, cause the false judgment of native system.
Particularly, circuit control system 2 is the PCB surface-mounted integrated circuit, and modular converter 21, comparison module and middle control module integration arrange.PCB(Printed Circuit Board), Chinese is printed circuit board, claims again printed circuit board (PCB), PC board, is important electronic unit, is the supporter of electronic devices and components, is the supplier of electronic devices and components electrical connection.Because it is to adopt electron printing to make, so be called as " printing " circuit card.Circuit control system 2 adopts the PCB surface-mounted integrated circuit, can effectively dwindle volume structure of the present utility model, so that the utility model can arbitrarily be installed.
Of the present utility model being contemplated that: have quadric lens by employing the light source in an automobile distant place is assembled the amplification of illumination signal, light source far away carries out the illumination detection so that the utility model can be adjusted the distance; In addition, adopt tapered lens that the illumination of motor vehicle environment is detected, can also reach and in dusk or the low-down situation of brightness at night, automatically open car light.Based on improvement of the present utility model design, related car light control will can be to not the utlity model has any restriction with the concrete embodiment of illumination sensor-based system in above-described embodiment.
The utility model also provides a kind of automobile, comprise car light and front windshield 4, also comprise above-mentioned car light control illumination sensor-based system, the first photosensory assembly 1 is arranged on the front windshield 4, conicoid and modular converter 21 that the first photosensory assembly 1 has are oppositely arranged, middle control module and car light electrical connection.Particularly, the first photosensory assembly 1 can be arranged at the corner of front windshield 4, thereby avoids the impact on driver's seat.
The automobile that the utility model provides, because above-mentioned car light control illumination sensor-based system is installed, can be in the process of moving, constantly the light source in the place ahead detected, when having the tunnel to occur, because its Illumination intensity reduces, comparison module detects this illumination signal and is lower than comparative information, open car light by middle control module, provide substantial light to comply out preparation for automobile enters the tunnel.
The typical vehicle of driving for people in the prior art is the automobile (non-phaeton) with relative closure space, for such automobile, not only comprises front windshield 4, also comprises side block wind glass 5, namely is installed on the Windshield on the car door.For can be so that 3 pairs of illumination that receive fully motor vehicle environment of the second photosensory assembly, in the present embodiment, car light control is arranged on the side block wind glass 5 with the second photosensory assembly 3 of illumination sensor-based system, and conical suface and modular converter 21 that the second photosensory assembly 3 has are oppositely arranged.So, can guarantee that the second photosensory assembly 3 can receive the illumination that vehicle front and side (installation side of the second photosensory assembly 3) are located at least, improve the accuracy that 3 pairs of illumination of the second photosensory assembly detect.
Particularly, in the present embodiment, automobile also comprises rain brush and rainfall sensory package, and the rainfall sensory package comprises multiple lens T-R pair; The right diversing lens of multiple lens T-R is entirely not identical with receiver lens geometric centre distance, rainfall sensory package and modular converter 21 corresponding settings, and middle control module and rain brush are electrically connected.In the present embodiment, the rainfall sensory package comprises: multiple lens T-R pair; The right diversing lens of described multiple lens T-R is entirely not identical with receiver lens geometric centre distance.The diversing lens that lens T-R in the optical lens group described in the utility model is right is entirely not identical with the geometric centre of receiver lens distance, and have the lens T-R of different geometric centre distances to the windshield of corresponding different-thickness, wherein, the lens T-R of long light path (the geometric centre distance is larger) is to better at thicker windshield performance, and the lens T-R of short light path (the geometric centre distance is less) is to better at thinner windshield performance.So the rainfall sensory package that adopts described optical lens group system to consist of goes for the windshield of different-thickness, has increased the Applicable scope to windshield thickness.
Particularly, the rainfall sensory package contacts with the inside face of automobile wind shield glass is fine and close by the transparent flexible optical waveguide layer, the lens T-R is to consisting of the top cover of rainfall sensory package package casing, and contact with the flexible light-conducting layer is fine and close, wherein, make it with certain angle [alpha] incident windshield after the optical signal that diversing lens is launched signal generation apparatus converges, described optical signal is received by signal receiving device after converging by receiver lens after the total internal reflection in windshield again.Wherein, the lens of all lens T-R are integrated formed structures in the utility model, and lens are connected the top cover that base consists of package casing with it.
The ratio of refraction of lens and the ratio of refraction of windshield are more or less the same, and the isostructural ratio of refraction of the top cover of flexible light-conducting layer and package casing can not interfere with the measurement effect of Sense Rain Sensor on the impact of propagation path of light.
In the anhydrous situation of glass outer surface, glass material to the cirtical angle of total reflection of air generally about 41 °, by the angle α that sets optical signal incident windshield inside face make its at the angle of incidence β of windshield outside face inboard greater than windshield with respect to the critical firing angle of being all-trans of air.Wherein, alpha+beta=90 °.
Only have reflex this moment, ignores the thickness (thickness of flexible light-conducting layer relatively I is ignored) of flexible light-conducting layer, and by the triangle edges angular dependence as can be known, (the best) thickness h of windshield and lens T-R to the pass of spacing L are:
Technical solutions of the utility model preferably set α=45 °, then, this moment is when the windshield outside face has ponding, glass material is about 61 ° to the cirtical angle of total reflection of water, β=45 °＜61 °, this moment, reflected light path was constant, but optical signal is in the outside face inner reflection of windshield, because the existence of ponding is so that a part of optical signal can reflect described windshield by ponding, and then so that the reflected light signal remitted its fury that receiving device is received, when ponding is more, the reflected light signal intensity that described receiving device is received is more weak.
By above-mentioned discussion as can be known.As angle of incidence α fixedly the time, the distance (light path) of light propagation before increasing the lens T-R and will increasing total reflection phenomenon and occur spacing L can increase the thickness h of tested windshield.
So, the contriver studies discovery, can adopt by many groups different spacing lens T-R to prepare the rainfall sensory package to consisting of the optical lens group system, so that described rainfall sensory package is fit to the windshield of different-thickness, namely increase the Applicable scope of rainfall sensory package to windshield thickness.
In a specific embodiment of the present utility model, the lens T-R is 4 o'clock to the group number, and 4 groups of lens T-R are to layout parallelogram structure.Certainly, the lens T-R can also be other quantity such as 5 groups or 3 groups to the group number, and whole lens T-R presents pentacle to presenting the geometrical rule figure during such as 5 groups, presents equilateral triangle in the time of 3 groups.
For the ease of the photosensory assembly installation of (comprising the first photosensory assembly 1 and the second photosensory assembly 3), the utility model also provides installation component 6, the first photosensory assemblies 1 and the second photosensory assembly 3 to be arranged on Windshield and the side block wind glass 5 by installation component 6.
Particularly, installation component 6 is LGP, and a side of LGP is arranged on Windshield or the side block wind glass 5 by silica gel, and the opposite side of LGP is connected with the first photosensory assembly 1 or the second photosensory assembly 3.It is on glass to adopt silica gel that photosensory assembly is sticked in, and can under the prerequisite that affects hardly illumination, photosensory assembly be fixed on the Windshield.
More than a kind of car light control provided by the utility model is described in detail with illumination sensor-based system and a kind of automobile.Used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (10)
1. a car light control illumination sensor-based system is used for the open and close of automobile lamp are controlled automatically, it is characterized in that,
Comprise: the first photosensory assembly (1) and circuit control system (2);
Described the first photosensory assembly (1) is for having quadric first lens;
Described circuit control system (2) comprising: matching with described the first photosensory assembly (1) merges the modular converter (21) that can carry out opto-electronic conversion and generate electric signal; Store comparative figure and relatively generate the comparison module of comparison information with described electric signal, described comparison module and described modular converter (21) electrical connection; Receive described comparison information, when described electric signal closing automobile car light during greater than described comparative figure, when the middle control module of described electric signal opening automobile car light during less than described comparative figure.
2. car light according to claim 1 is controlled and is used the illumination sensor-based system, it is characterized in that, also comprise the second photosensory assembly (3), described the second photosensory assembly (3) is for having the second lens of conical suface, described the second lens and the corresponding setting of described modular converter (21).
3. car light according to claim 2 is controlled and is used the illumination sensor-based system, it is characterized in that, described modular converter (21) comprise corresponding setting with described the first photosensory assembly (1) the first modular converter and with the second modular converter of the corresponding setting of described the second photosensory assembly (3); Described comparison module comprises and the first comparison module of described the first modular converter electrical connection and the second comparison module that is electrically connected with described the second modular converter, store the first comparative figure in described the first comparison module, store the second comparative figure in described the second comparison module.
4. use the illumination sensor-based system to 3 each described car light controls according to claim 1, it is characterized in that described circuit control system (2) is the PCB surface-mounted integrated circuit, described modular converter (21), described comparison module and described middle control module integration arrange.
5. automobile, comprise car light and front windshield (4), it is characterized in that, also comprise such as each described car light control illumination sensor-based system of claim 2 to 4, described the first photosensory assembly (1) is arranged on the described front windshield (4), the conicoid that described the first photosensory assembly (1) has and described modular converter (21) are oppositely arranged, described middle control module and the electrical connection of described car light.
6. automobile according to claim 5, it is characterized in that, also comprise side block wind glass (5), described the second photosensory assembly (3) is arranged on the described side block wind glass (5), and the conical suface that described the second photosensory assembly (3) has and described modular converter (21) are oppositely arranged.
7. automobile according to claim 5 is characterized in that, also comprises rain brush and rainfall sensory package, and described rainfall sensory package comprises multiple lens T-R pair; The right diversing lens of described multiple lens T-R is entirely not identical with receiver lens geometric centre distance, described rainfall sensory package and the corresponding setting of described modular converter (21), and described middle control module and described rain brush are electrically connected.
8. automobile according to claim 7 is characterized in that, when the lens T-R was 4 groups to the group number, 4 groups of described lens T-R were to layout parallelogram structure.
9. according to claim 5 to 8 each described automobiles, it is characterized in that, also comprise installation component (6), described the first photosensory assembly (1) is arranged on described Windshield and the described side block wind glass (5) by described installation component (6) with described the second photosensory assembly (3).
10. automobile according to claim 9, it is characterized in that, described installation component (6) is LGP, one side of described LGP is arranged on described Windshield or the described side block wind glass (5) by silica gel, and the opposite side of described LGP is connected with described the first photosensory assembly (1) or described the second photosensory assembly (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220377091 CN202669604U (en) | 2012-07-31 | 2012-07-31 | Light sensing system capable of controlling automobile lamp and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220377091 CN202669604U (en) | 2012-07-31 | 2012-07-31 | Light sensing system capable of controlling automobile lamp and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202669604U true CN202669604U (en) | 2013-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220377091 Expired - Lifetime CN202669604U (en) | 2012-07-31 | 2012-07-31 | Light sensing system capable of controlling automobile lamp and automobile |
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| CN (1) | CN202669604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270254A (en) * | 2014-07-21 | 2016-01-27 | 罗伯特·博世有限公司 | Method and device for controlling a light emission of at least one headlight of a vehicle |
-
2012
- 2012-07-31 CN CN 201220377091 patent/CN202669604U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270254A (en) * | 2014-07-21 | 2016-01-27 | 罗伯特·博世有限公司 | Method and device for controlling a light emission of at least one headlight of a vehicle |
| CN105270254B (en) * | 2014-07-21 | 2020-02-21 | 罗伯特·博世有限公司 | Method and device for controlling the light emission of at least one headlight of a vehicle |
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| C14 | Grant of patent or utility model | ||
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Address after: 4 / F, building 1, No.14 Jiuxianqiao Road, Chaoyang District, Beijing 100020 Patentee after: Beijing Jingwei Hengrun Technology Co.,Ltd. Address before: 100101 Beijing city Chaoyang District Anxiang Beili 11 B block 8 layer Patentee before: Beijing Jingwei HiRain Technologies Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
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Granted publication date: 20130116 |