CN203511469U - Blind-spot elimination and multi-angle adjustable vehicle rearview mirror - Google Patents

Blind-spot elimination and multi-angle adjustable vehicle rearview mirror Download PDF

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Publication number
CN203511469U
CN203511469U CN201320637849.0U CN201320637849U CN203511469U CN 203511469 U CN203511469 U CN 203511469U CN 201320637849 U CN201320637849 U CN 201320637849U CN 203511469 U CN203511469 U CN 203511469U
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CN
China
Prior art keywords
eyeglass
rearview mirror
little
curvature
mirror
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320637849.0U
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Chinese (zh)
Inventor
张海龙
闫娜
杨云
聂敏林
伍群芳
张鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
East China Jiaotong University
Original Assignee
East China Jiaotong University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by East China Jiaotong University filed Critical East China Jiaotong University
Priority to CN201320637849.0U priority Critical patent/CN203511469U/en
Application granted granted Critical
Publication of CN203511469U publication Critical patent/CN203511469U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a blind-spot elimination and multi-angle adjustable vehicle rearview mirror. The rearview mirror comprises a rearview mirror mounting base and a rearview mirror base cover and is characterized in that a large lens and a small single-curvature lens which are arranged in parallel and separately are mounted at the outer edge of a rearview mirror cavity, a large-lens motor is mounted in the rearview mirror cavity behind the large lens, a small lens adjusting base is mounted in the rearview mirror cavity behind the small single-curvature lens, and a universal adjusting unit for adjusting the rotation angel of the small single-curvature lens is mounted in the small lens adjusting base. By means of the rearview mirror, drivers can adjust the large lens to the appropriate position and then adjust the rotation angle of the small lens to be aligned with the blind spot, so that blind spots of vehicles can be overcome; rearview mirror blind spots can be eliminated, images in mirrors can be seen clearly, multi-angel and multi-direction adjusting can be performed, the adjusting is convenient and flexible, and the visual area is large, drivers can estimate the distance by eyes conveniently.

Description

Can clear away the automobile rearview mirror that blind area multi-angle regulates
Technical field
The utility model relates to automobile equipment, especially relates to a kind of automobile rearview mirror that blind area multi-angle regulates of clearing away.
Background technology
Automobile is that a kind of speed is fast, driving performance good, the vehicle conveniently, and along with people's living standard improves constantly, the quantity of automobile is increasing year by year fast.Nearly 500,000 of the traffic accidents causing because of automobile every year, because the death toll of motor traffic accidents surpasses 100,000 people.And the traffic accident causing due to rear view mirror blind zone accounts for 30% of total accident, automobile rear view mirror blind zone is the thing of automobilist's headache always, and often driver, due to vision dead zone when doubling or while turning, causes automobile to wipe to cut to pieces with side and hits.Some car owner has sticked again a slight convex lens on back mirror, this can further eliminate some dead angles really again, but the wider back mirror of angular field of view, and the deformation extent of image is larger, in while and mirror, more difficult being affectedly bashful of distance of object, even causes vision ghost image.Therefore, how to eliminate automobile rear view mirror blind zone and can clearly see that the image in mirror has just become a very important problem.
Summary of the invention
The purpose of this utility model be to provide a kind of can eliminate automobile rear view mirror blind zone can clearly see again image in mirror, can multi-angle, multi-faceted adjusting, easy to adjust flexibly, large, the image definition of apparent area, facilitate the automobile rearview mirror of driver's judging distance.
The purpose of this utility model is achieved in that
A kind of automobile rearview mirror of clearing away blind area multi-angle adjusting, the back mirror flap that comprises back mirror mounting seat and arc, feature is: the outward flange in the back mirror chamber forming at back mirror flap is provided with placed side by side and separated large eyeglass and the little eyeglass of single-curvature, the little eyeglass of single-curvature is arranged on the outside of large eyeglass, in back mirror chamber, the rear of large eyeglass is provided with the large eyeglass motor being connected with central vehicle controller by wire, the back side of large eyeglass is fixed on the top of the output shaft of large eyeglass motor, in back mirror chamber, the rear of the little eyeglass of single-curvature is provided with little eyeglass adjustment seat, in little eyeglass adjustment seat, be provided with for regulating the universal adjusting device of the little eyeglass corner of single-curvature.
Described universal adjusting device is multi-directional ball, and the back side of the little eyeglass of single-curvature is fixed in multi-directional ball.
Or, described universal adjusting device by the first little eyeglass motor, first up and down flexible worm screw, the second little eyeglass motor and second up and down flexible worm screw form, the output gear shaft of the first little eyeglass motor and first is flexible worm mesh up and down, the output gear shaft of the second little eyeglass motor and second is flexible worm mesh up and down, the first little eyeglass motor is all connected with central vehicle controller by wire with the second little eyeglass motor, and the back side of the little eyeglass of single-curvature is separately fixed at the first top that flexible worm screw and second stretches worm screw up and down up and down.
The rotational angle of the little eyeglass of single-curvature is 0-30 degree.
The utility model is, in the back mirror chamber forming at back mirror flap, the placed side by side and separated little eyeglass of large eyeglass, single-curvature is installed, and lens controlling device separately, like this, driver just as required first electricity consumption flowing mode large eyeglass is adjusted to suitable position, by manual or electronic mode, regulate again the anglec of rotation of little eyeglass, aim at blind area, so just can solve well automobile storage blind area.The utility model is divided into two eyeglasses by a traditional eyeglass dexterously, large eyeglass is responsible for irradiating larger viewing area, the little eyeglass of single-curvature is responsible for blind area, thereby multi-angle, multi-faceted adjusting have been realized, eliminated automobile storage vision dead zone, solved that the image distortion that roundlet eyeglass brings is excessive, distance is difficult to the problems such as detection.Universal adjusting device can universal adjustment, facilitates driver to be adjusted to desirable angle.Therefore, the utlity model has can eliminate automobile rear view mirror blind zone can clearly see again image in mirror, can multi-angle, multi-faceted adjusting, easy to adjust flexibly, apparent area is large, facilitate the advantages such as driver's judging distance.
accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of embodiment 2;
Fig. 3 is the structural representation of the universal adjusting device of embodiment 2;
Fig. 4 is use constitution diagram of the present utility model.
The specific embodiment
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
Embodiment 1:
A kind of automobile rearview mirror of clearing away blind area multi-angle adjusting, the back mirror flap 2 that comprises back mirror mounting seat 1 and arc, the outward flange in the back mirror chamber 3 forming at back mirror flap 2 is provided with placed side by side and separated large eyeglass 4 and the little eyeglass 5 of single-curvature, the little eyeglass 5 of single-curvature is arranged on the outside of large eyeglass 4, in back mirror chamber 3, the rear of large eyeglass 4 is provided with the large eyeglass motor 6 being connected with central vehicle controller by wire, the back side of large eyeglass 4 is fixed on the top of the output shaft of large eyeglass motor 6, in back mirror chamber 3, the rear of the little eyeglass 5 of single-curvature is provided with little eyeglass adjustment seat 7, in little eyeglass adjustment seat 7, be provided with for regulating the universal adjusting device 8 of the little eyeglass corner of single-curvature.
Described universal adjusting device 8 is multi-directional ball 9, and the back side of the little eyeglass 5 of single-curvature is fixed in multi-directional ball.
The rotational angle of the little eyeglass 5 of single-curvature is 0-30 degree.
Large eyeglass 4 is plane mirror, and the little eyeglass 5 of single-curvature is spherical mirror or plane mirror.
Embodiment 2:
A kind of automobile rearview mirror of clearing away blind area multi-angle adjusting, the back mirror flap 2 that comprises back mirror mounting seat 1 and arc, the outward flange in the back mirror chamber 3 forming at back mirror flap 2 is provided with placed side by side and separated large eyeglass 4 and the little eyeglass 5 of single-curvature, the little eyeglass 5 of single-curvature is arranged on the outside of large eyeglass 4, in back mirror chamber 3, the rear of large eyeglass 4 is provided with the large eyeglass motor 6 being connected with central vehicle controller by wire, the back side of large eyeglass 4 is fixed on the top of the output shaft of large eyeglass motor 6, in back mirror chamber 3, the rear of the little eyeglass 5 of single-curvature is provided with little eyeglass adjustment seat 7, in little eyeglass adjustment seat 7, be provided with for regulating the universal adjusting device 8 of the little eyeglass corner of single-curvature.
Described universal adjusting device 8 is by the first little eyeglass motor 10, the first flexible worm screw 12 up and down, the second little eyeglass motor 13 and second up and down flexible worm screw 15 forms, the output gear shaft 11 and first of the first little eyeglass motor 10 is flexible worm screw 12 engagements up and down, the output gear shaft 14 and second of the second little eyeglass motor 13 is flexible worm screw 15 engagements up and down, the first little eyeglass motor 10 is all connected with central vehicle controller by wire with the second little eyeglass motor 13, the back side of the little eyeglass 5 of single-curvature is separately fixed at the first top that flexible worm screw 12 and second stretches worm screw 15 up and down up and down.By two micro-motors of 7 li of little eyeglass adjustment seats: the first flexible worm screw 12 and second flexible worm screw 15 flexible up and down up and down controlled in the rotation of the first little eyeglass motor 10 and the second little eyeglass motor 13, controls the upper and lower, left and right action of the little eyeglass 5 of single-curvature.Chaufeur only need be in car the control button swing that can operating motor drives little eyeglass to do up and down regulate suitable position.
The rotational angle of the little eyeglass 5 of single-curvature is 0-30 degree.
Large eyeglass 4 is plane mirror, and the little eyeglass 5 of single-curvature is spherical mirror or plane mirror.

Claims (4)

1. can clear away the automobile rearview mirror that blind area multi-angle regulates for one kind, the back mirror flap that comprises back mirror mounting seat and arc, feature is: the outward flange in the back mirror chamber forming at back mirror flap is provided with placed side by side and separated large eyeglass and the little eyeglass of single-curvature, the little eyeglass of single-curvature is arranged on the outside of large eyeglass, in back mirror chamber, the rear of large eyeglass is provided with the large eyeglass motor being connected with central vehicle controller by wire, the back side of large eyeglass is fixed on the top of the output shaft of large eyeglass motor, in back mirror chamber, the rear of the little eyeglass of single-curvature is provided with little eyeglass adjustment seat, in little eyeglass adjustment seat, be provided with for regulating the universal adjusting device of the little eyeglass corner of single-curvature.
2. automobile rearview mirror according to claim 1, is characterized in that: described universal adjusting device is multi-directional ball, and the back side of the little eyeglass of single-curvature is fixed in multi-directional ball.
3. automobile rearview mirror according to claim 1, it is characterized in that: described universal adjusting device is by the first little eyeglass motor, the first flexible worm screw up and down, the second little eyeglass motor and second up and down flexible worm screw forms, the output gear shaft of the first little eyeglass motor and first is flexible worm mesh up and down, the output gear shaft of the second little eyeglass motor and second is flexible worm mesh up and down, the first little eyeglass motor is all connected with central vehicle controller by wire with the second little eyeglass motor, the back side of the little eyeglass of single-curvature is separately fixed at the first top that flexible worm screw and second stretches worm screw up and down up and down.
4. according to the automobile rearview mirror described in claim 2 or 3, it is characterized in that: the rotational angle of the little eyeglass of single-curvature is 0-30 degree.
CN201320637849.0U 2013-10-16 2013-10-16 Blind-spot elimination and multi-angle adjustable vehicle rearview mirror Expired - Fee Related CN203511469U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320637849.0U CN203511469U (en) 2013-10-16 2013-10-16 Blind-spot elimination and multi-angle adjustable vehicle rearview mirror

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320637849.0U CN203511469U (en) 2013-10-16 2013-10-16 Blind-spot elimination and multi-angle adjustable vehicle rearview mirror

Publications (1)

Publication Number Publication Date
CN203511469U true CN203511469U (en) 2014-04-02

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ID=50370447

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320637849.0U Expired - Fee Related CN203511469U (en) 2013-10-16 2013-10-16 Blind-spot elimination and multi-angle adjustable vehicle rearview mirror

Country Status (1)

Country Link
CN (1) CN203511469U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103935298A (en) * 2014-04-02 2014-07-23 华东交通大学 Automobile rear-view mirror without blind areas
CN104192069A (en) * 2014-09-04 2014-12-10 湖南大学 Automobile rearview mirror without blind area

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103935298A (en) * 2014-04-02 2014-07-23 华东交通大学 Automobile rear-view mirror without blind areas
CN103935298B (en) * 2014-04-02 2016-02-17 华东交通大学 A kind of automobile rear view mirror without dead zone
CN104192069A (en) * 2014-09-04 2014-12-10 湖南大学 Automobile rearview mirror without blind area

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140402

Termination date: 20151016

EXPY Termination of patent right or utility model