CN103568963A - Automobile inside rear-view mirror with anti-glare function - Google Patents
Automobile inside rear-view mirror with anti-glare function Download PDFInfo
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- CN103568963A CN103568963A CN201310530337.9A CN201310530337A CN103568963A CN 103568963 A CN103568963 A CN 103568963A CN 201310530337 A CN201310530337 A CN 201310530337A CN 103568963 A CN103568963 A CN 103568963A
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Abstract
The invention discloses an automobile inside rear-view mirror with an anti-glare function. The inside rear-view mirror comprises a mounting frame, a rear-view mirror plane and a rear-view mirror casing, wherein the rear-view mirror plane is mounted in the rear-view mirror casing which is connected with the mounting frame; the mounting frame is fixedly connected with an automobile roof steel plate; the rear-view mirror plane is rectangular; display warning devices are arranged between four corners of the rear-view mirror plane and the rear-view mirror casing; each display warning device comprises a display device and an acousto-optical device; and the inside rear-view mirror is anti-glare and comprises an anti-glare lens 2, two photosensitive diodes and an electronic controller. According to the automobile inside rear-view mirror with the anti-glare function, visual changes or hearing changes in the visual field of a driver are used sufficiently to warn the driver about conditions around the automobile, so that the driver can be helped to make right judgment, and traffic accidents can be prevented; and meanwhile, the automobile inside rear-view mirror has the characteristics of good reliability, low manufacturing cost, long service life and the like.
Description
Technical field
The invention belongs to automotive upholstery manufacturing technology field, specifically, relate to a kind of with anti-glare inside-automobile rear mirror.
Background technology
At present, inside-automobile rear mirror is arranged on automobile bodies inside, and inside-automobile rear mirror is arranged on mounting bracket, and mounting bracket is connected with car roof.Inside-automobile rear mirror is flexibly connected with mounting bracket, can be around a certain axle rotation, to reach the object of adjusting inside rear-view mirror.
Inside-automobile rear mirror comprises Wide-angle rear-view mirror mounted inside, common inside rear-view mirror and anti-glare inside rear-view mirror etc.The surface of Wide-angle rear-view mirror mounted inside is curved surface, and described curved surface is outwardly, to reach the object of the larger perimeter of reflection.Common inside rear-view mirror consists of common minute surface, and inside-automobile rear mirror, by wind shield glass wind shield, is reflected in the object in dead aft on described minute surface.
In prior art, also there is many technological deficiencies in above-mentioned orthodox car inside rear-view mirror:
1, the position of inside rear-view mirror is positioned at chaufeur normal visual field scope, back mirror of the prior art, when two cars are given another the right of way mutually, distance between two cars is very little, for driving unskilled chaufeur, can not accurately judge the distance between vehicle and vehicle, or vehicle is parked in to original position, dare not moving vehicle; , easily there is vehicle and scratch each other in error in judgement, causes vehicle damage.
2, back mirror of the prior art, when display alarm function is set in inside rear-view mirror, if inside rear-view mirror is not with anti-glare function, still can not play the effect of reminding chaufeur, causes vehicle damage, the frequent generation of traffic accident.
Summary of the invention
Technical matters to be solved by this invention is, due to back mirror prompting function of the prior art, when the mutual meeting of two cars, distance between two cars is very little, for driving unskilled chaufeur, can not accurately judge the distance between vehicle and vehicle, or vehicle is parked in to original position, dare not moving vehicle; , easily there is vehicle and scratch each other in error in judgement, causes vehicle damage; Back mirror of the prior art, when display alarm function is set in inside rear-view mirror, if inside rear-view mirror is not with anti-glare function, still can not play the effect of reminding chaufeur, cause vehicle damage, the technical matterss such as the frequent generation of traffic accident, and provide a kind of with anti-glare inside-automobile rear mirror.
Technical conceive provided by the present invention is, vehicle in the time of cannot reminding the mutual meeting of chaufeur for overcoming inside rear-view mirror of the prior art distance each other, and in driving side far-end or Driver Vision blind area obstacle distance etc., cause vehicle collision to damage, back mirror of the prior art, when display alarm function is set in inside rear-view mirror, if inside rear-view mirror is not with anti-glare function, still can not play the effect of reminding chaufeur, cause vehicle damage, the technical matterss such as the frequent generation of traffic accident, and provide a kind of technical conceive to be, on the basis of original vehicle, increase vehicle body induction system and display alarm device, and vehicle body induction system is connected with control module respectively with display alarm device, by vehicle body detected to situation be transferred to control module, after control module is analyzed, to display alarm device, carry out output command, described display alarm device starts to show the distance between car and car or car and obstacle, inside rear-view mirror increases anti-glare function simultaneously, makes display alarm device clearer.
Technical scheme provided by the present invention is, a kind of with anti-glare inside-automobile rear mirror, comprise mounting bracket, rear-vision mirror face, back-mirror housing, described rear-vision mirror face is arranged in described back-mirror housing, described back-mirror housing is connected with described mounting bracket, described mounting bracket is fixedly connected with roof steel plate, described rear-vision mirror face is rectangular shape, between four angular positions of described rear-vision mirror face and described back-mirror housing, be provided with display alarm device, described display alarm device consists of read out instrument and acousto-optic device, between described interior described rear-vision mirror face and described back-mirror housing, be provided with control module, described control module one end is connected with vehicle body induction system, the other end is connected with described display alarm device.Described inside rear-view mirror is anti-glare inside rear-view mirror, and described anti-glare inside rear-view mirror is comprised of anti-glare eyeglass and two photodiodes and electronic controller.
Described electronic controller receive that photodiode sends here before penetrate light and after penetrate optical signal.In described inside rear-view mirror, comprise lens surface layer, conductive layer and bottom.When irradiation light irradiation is on room mirror, if light is greater than light above below, electronic controller will be exported a voltage to conductive layer; On conductive layer, by voltage, change minute surface electrification layer color, voltage is higher, and electrification layer color is darker.
Described read out instrument is miniature electronic read-out, and described miniature electronic screen can show the distance between car and car or car and obstacle, and the length of described miniature electronic screen is greater than at five digital width of described demonstration screen display.Described miniature electronic screen display is shown arithmetic point front two and 2 significant digits; Described acousto-optic device consists of signal lamp and buzzer phone, and the mode that described acousto-optic device is reported to the police is amber light flicker and/or buzzer call.
Described vehicle body induction system comprises acquisition radar, and described acquisition radar comprises distance perspective induction sensor and high-definition camera, and described acquisition radar comprises headstock radar, car lean to one side radar and tailstock radar.
Described headstock radar is arranged on headstock two skew back miter angle positions; Described tailstock radar is arranged on headstock two skew back miter angle positions; The described car radar of leaning to one side is arranged in vehicle wing, boot-mounted wing and outside rear-view mirror bottom.
Described vehicle body induction system is connected with described display alarm device by control module; In described control module, be provided with logic judgment module and memory module.
When car and the mutual meeting of car or curb parking, when described vehicle body detected reaches one-level scope to the distance between car and car or car and obstacle, described read out instrument starts to show the distance of relevant position; When described vehicle body detected is to car and car, or the distance between car and obstacle is while reaching secondary scope, and described acousto-optic device starts to report to the police in relevant position; When away from above-mentioned secondary scope and one-level scope, described display alarm device is removed step by step and is reported to the police and show.
Demonstration and the alert if of described display alarm device are as follows:
First, described vehicle body induction system is by the distance of described acquisition radar inspection vehicle and car or car and obstacle;
Secondly, described vehicle body induction system inputs to control module by above-mentioned range signal, and described control module contrasts by logic judgment module and one-level range criterion value, judges whether within the scope of one-level range criterion value; If so, described read out instrument starts range of a signal numerical value; If not, described read out instrument range of a signal numerical value not.
Further, described vehicle body induction system inputs to control module by above-mentioned range signal, and described control module contrasts by logic judgment module and secondary range criterion value, judges whether within the scope of secondary range criterion value; If so, described acousto-optic device starts to report to the police; If not, described acousto-optic device is removed and is reported to the police.
Adopt technical scheme provided by the present invention, can effectively solve due to back mirror prompting function of the prior art, when the mutual meeting of two cars, distance between two cars is very little, for driving unskilled chaufeur, can not accurately judge the distance between vehicle and vehicle, or vehicle is parked in to original position, dare not moving vehicle, , easily there is vehicle and scratch each other in error in judgement, causes vehicle damage, or when vehicle is during near curb parking, while running into obstacle in away from chaufeur one side or Driver Vision blind area, chaufeur can not accurately judge the distance of vehicle and obstacle, easily there is vehicle and body of wall, the obstacles such as the stone pier bump, cause the technical matterss such as vehicle damage, and provide a kind of vehicle body induction system and display alarm device of increasing on the basis of original vehicle, and vehicle body induction system is connected with control module respectively with display alarm device, by vehicle body detected to situation be transferred to control module, after control module is analyzed, to display alarm device, carry out output command, described display alarm device starts to carry out prompting action after receiving instruction, distance values is presented on read out instrument, if reach secondary scope simultaneously, start warning reminding.Inside rear-view mirror increases anti-glare function simultaneously, makes display alarm device clearer.Visible change or the sense of hearing that the present invention makes full use of in driver's seat change, and remind chaufeur in the residing situation of vehicle, contribute to chaufeur to make correct judgement, the generation trying to forestall traffic accidents; Meanwhile, also there is the features such as good reliability, low cost of manufacture, long service life.
Accompanying drawing explanation
By reference to the accompanying drawings, the present invention is described further:
Fig. 1 is rear-view mirror schematic diagram of the present invention;
Fig. 2 is signal transfer line schematic diagram of the present invention;
Wherein, 1 is mounting bracket; 2 is anti-glare eyeglass; 3 is back-mirror housing; 4 is display alarm device; 5 is control module; 6 is vehicle body induction system.
The specific embodiment
Technical scheme provided by the invention is, technical scheme provided by the invention is, a kind of self-propelled vehicle inside rear-view mirror, comprise mounting bracket 1, rear-vision mirror face, back-mirror housing 3, described rear-vision mirror face is arranged in described back-mirror housing 3, described back-mirror housing 3 is connected with described mounting bracket 1, described mounting bracket 1 is fixedly connected with roof steel plate, described rear-vision mirror face is rectangular shape, between four angular positions of described rear-vision mirror face and described back-mirror housing 3, be provided with display alarm device 4, described display alarm device 4 consists of read out instrument and acousto-optic device, between described interior described rear-vision mirror face and described back-mirror housing 3, be provided with control module 5, described control module 5 one end are connected with vehicle body induction system 6, the other end is connected with described display alarm device 4.Described inside rear-view mirror is anti-glare inside rear-view mirror, and described anti-glare inside rear-view mirror is comprised of anti-glare eyeglass 2 and two photodiodes and electronic controller.Described control module 5, display alarm device 4 and vehicle body induction system 6 are all connected with vehicle power or storage battery.Vehicle power or storage battery provide electric power safeguard for above-mentioned whole system.
Described electronic controller receive that photodiode sends here before penetrate light and after penetrate optical signal.In described inside rear-view mirror, comprise lens surface layer, conductive layer and bottom.When irradiation light irradiation is on room mirror, if light is greater than light above below, electronic controller will be exported a voltage to conductive layer; On conductive layer, by voltage, change minute surface electrification layer color, voltage is higher, and electrification layer color is darker.
Described read out instrument is miniature electronic read-out, and described miniature electronic screen can show the distance between car and car or car and obstacle, and the length of described miniature electronic screen is greater than at five digital width of described demonstration screen display.
Described miniature electronic screen display is shown arithmetic point front two and 2 significant digits; Described acousto-optic device consists of signal lamp and buzzer phone, and the mode that described acousto-optic device is reported to the police is amber light flicker and/or buzzer call.
Described vehicle body induction system 6 comprises acquisition radar, and described acquisition radar comprises distance perspective induction sensor and high-definition camera, and described acquisition radar comprises headstock radar, car lean to one side radar and tailstock radar.
Described headstock radar is arranged on headstock two skew back miter angle positions; Described tailstock radar is arranged on headstock two skew back miter angle positions; The described car radar of leaning to one side is arranged in vehicle wing, boot-mounted wing and outside rear-view mirror bottom.
Described vehicle body induction system 6 is connected with described display alarm device 4 by control module 5; In described control module 5, be provided with logic judgment module and memory module.In described memory module, store standard value, one-level range criterion value is 1-1.5 rice, and the scheme of more optimizing is 1.2 meters, and secondary range criterion value is 0.5-0.8 rice, and the scheme of more optimizing is 0.65 meter.The distance values of described one-level or secondary range criterion value, refers to that driving vehicle and other are overtaken other vehicles or the distance range of passed vehicle vehicle, with the acquisition radar connecing recently, is as the criterion.
When car and the mutual meeting of car or curb parking, when described vehicle body induction system 6 detects distance between car and car or car and obstacle and reaches one-level scope, described read out instrument starts to show the distance of relevant position; When described vehicle body induction system 6 detects car and car, or the distance between car and obstacle is while reaching secondary scope, and described acousto-optic device starts to report to the police in relevant position; When away from above-mentioned secondary scope and one-level scope, described display alarm device 4 is removed step by step and is reported to the police and show.
Demonstration and the alert if of described display alarm device 4 are as follows:
First, described vehicle body induction system 6 is by the distance of described acquisition radar inspection vehicle and car or car and obstacle;
Secondly, described vehicle body induction system 6 inputs to control module 5 by above-mentioned range signal, and described control module 5 contrasts by logic judgment module and one-level range criterion value, judges whether within the scope of one-level range criterion value; If so, described read out instrument starts range of a signal numerical value; If not, described read out instrument range of a signal numerical value not.
Further, described vehicle body induction system 6 inputs to control module 5 by above-mentioned range signal, and described control module 5 contrasts by logic judgment module and secondary range criterion value, judges whether within the scope of secondary range criterion value; If so, described acousto-optic device starts to report to the police; If not, described acousto-optic device is removed and is reported to the police.
Described rear-vision mirror face is rectangular shape, the display alarm device 4 of four angular ranges of described back mirror is corresponding to the position, four angles of vehicle, be that the display alarm device 4 in the back mirror upper left corner is corresponding to the position, left front of vehicle, the display alarm device 4 in the back mirror upper right corner is corresponding to the one o'clock position of vehicle, the display alarm device 4 in the back mirror lower left corner is corresponding to the position, left back of vehicle, and the display alarm device 4 in the back mirror lower right corner is corresponding to the position, right abaft of vehicle.
Embodiment of the present invention is only most preferred embodiment, if carry out any distortion or extension within the scope of technical conceive of the present invention, all within protection scope of the present invention.
Claims (9)
1. one kind with anti-glare inside-automobile rear mirror, comprise mounting bracket (1), rear-vision mirror face, back-mirror housing (3), described rear-vision mirror face is arranged in described back-mirror housing (3), described back-mirror housing (3) is connected with described mounting bracket (1), described mounting bracket (1) is fixedly connected with roof steel plate, it is characterized in that, described rear-vision mirror face is rectangular shape, between four angular positions of described rear-vision mirror face and described back-mirror housing (3), be provided with display alarm device (4), described display alarm device (4) consists of read out instrument and acousto-optic device, between described interior described rear-vision mirror face and described back-mirror housing (3), be provided with control module (5), described control module (5) one end is connected with vehicle body induction system (6), the other end is connected with described display alarm device (4), described inside rear-view mirror is anti-glare inside rear-view mirror, and described anti-glare inside rear-view mirror is comprised of anti-glare eyeglass (2) and two photodiodes and electronic controller.
2. according to claim 1 a kind ofly it is characterized in that with anti-glare inside-automobile rear mirror, described electronic controller receive that photodiode sends here before penetrate light and after penetrate optical signal.
3. according to claim 1 and 2 a kind ofly it is characterized in that with anti-glare inside-automobile rear mirror, in described inside rear-view mirror, comprise lens surface layer, conductive layer and bottom; When irradiation light irradiation is on room mirror, if light is greater than light above below, electronic controller will be exported a voltage to conductive layer; This voltage on conductive layer changes minute surface electrification layer color, and voltage is higher, and electrification layer color is darker.
4. according to claim 3 a kind of with anti-glare inside-automobile rear mirror, it is characterized in that, described read out instrument is miniature electronic read-out, described miniature electronic screen can show the distance between car and car or car and obstacle, and the length of described miniature electronic screen is greater than at five digital width of described demonstration screen display; Described miniature electronic screen display is shown arithmetic point front two and 2 significant digits; Described acousto-optic device consists of signal lamp and buzzer phone, and the mode that described acousto-optic device is reported to the police is amber light flicker and/or buzzer call.
5. according to claim 4 a kind of with anti-glare inside-automobile rear mirror, it is characterized in that, described vehicle body induction system (6) comprises acquisition radar, described acquisition radar comprises distance perspective induction sensor and high-definition camera, and described acquisition radar comprises headstock radar, car lean to one side radar and tailstock radar.
6. according to claim 5 a kind ofly it is characterized in that with anti-glare inside-automobile rear mirror, described headstock radar is arranged on headstock two skew back miter angle positions; Described tailstock radar is arranged on headstock two skew back miter angle positions; The described car radar of leaning to one side is arranged in vehicle wing, boot-mounted wing and outside rear-view mirror bottom.
7. according to claim 6 a kind ofly it is characterized in that with anti-glare inside-automobile rear mirror, described vehicle body induction system (6) is connected with described display alarm device (4) by control module (5); Described control module is provided with logic judgment module and memory module in (5).
8. according to claim 7 a kind of with anti-glare inside-automobile rear mirror, it is characterized in that, when car and the mutual meeting of car or curb parking, when described vehicle body induction system (6) detects distance between car and car or car and obstacle and reaches one-level scope, described read out instrument starts to show the distance of relevant position; When described vehicle body induction system (6) detects car and car, or the distance between car and obstacle is while reaching secondary scope, and described acousto-optic device starts to report to the police in relevant position; When away from above-mentioned secondary scope and one-level scope, described display alarm device (4) is removed step by step and is reported to the police and show.
9. according to claim 8 a kind ofly it is characterized in that with anti-glare inside-automobile rear mirror, demonstration and the alert if of described display alarm device (4) are as follows:
First, described vehicle body induction system (6) is by the distance of described acquisition radar inspection vehicle and car or car and obstacle;
Secondly, described vehicle body induction system (6) inputs to control module (5) by above-mentioned range signal, described control module (5) contrasts by logic judgment module and one-level range criterion value, judges whether within the scope of one-level range criterion value; If so, described read out instrument starts range of a signal numerical value; If not, described read out instrument range of a signal numerical value not.
Further, described vehicle body induction system (6) inputs to control module (5) by above-mentioned range signal, described control module (5) contrasts by logic judgment module and secondary range criterion value, judges whether within the scope of secondary range criterion value; If so, described acousto-optic device starts to report to the police; If not, described acousto-optic device is removed and is reported to the police.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530337.9A CN103568963A (en) | 2013-10-30 | 2013-10-30 | Automobile inside rear-view mirror with anti-glare function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310530337.9A CN103568963A (en) | 2013-10-30 | 2013-10-30 | Automobile inside rear-view mirror with anti-glare function |
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| CN103568963A true CN103568963A (en) | 2014-02-12 |
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| CN201310530337.9A Pending CN103568963A (en) | 2013-10-30 | 2013-10-30 | Automobile inside rear-view mirror with anti-glare function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107310480A (en) * | 2017-07-19 | 2017-11-03 | 奇瑞汽车股份有限公司 | Automatic anti-glare outside rear-view mirror and anti-glare control method and carry out car based reminding method |
| CN107839643A (en) * | 2017-12-06 | 2018-03-27 | 柳州市融智科技服务有限公司 | A kind of multi-purpose vehicle(MPV) records instrument apparatus |
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Application publication date: 20140212 |