CN203580786U - Device for eliminating blind area of pillar A - Google Patents
Device for eliminating blind area of pillar A Download PDFInfo
- Publication number
- CN203580786U CN203580786U CN201320768216.3U CN201320768216U CN203580786U CN 203580786 U CN203580786 U CN 203580786U CN 201320768216 U CN201320768216 U CN 201320768216U CN 203580786 U CN203580786 U CN 203580786U
- Authority
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- China
- Prior art keywords
- mirror
- convex
- plane mirror
- blind area
- convex 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
Links
- 229920003023 plastic Polymers 0.000 claims description 15
- 239000004033 plastic Substances 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 230000008030 elimination Effects 0.000 claims description 8
- 238000003379 elimination reaction Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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- Optical Elements Other Than Lenses (AREA)
Abstract
The utility model relates to a device for eliminating a blind area of a pillar A. The device comprises a plane mirror and a convex mirror, wherein the diameter of the plane mirror is 8-10cm; the diameter of the convex mirror is 11-13cm; the plane mirror is rotatably connected to the lower part of the pillar A through a plane mirror installation device; the convex mirror is arranged on the lower rear part of a rearview mirror on one side corresponding to the pillar A through a convex mirror installation device; an included angle of 30-120 degrees is formed between the convex surface of the convex mirror and the mirror surface of the plane mirror, so that the convex mirror images the blind area of the pillar A into the plane mirror. According to the device, the blind area of the pillar A is imaged into the plane mirror through the convex mirror; when driving a vehicle to run, particularly to turn left, a driver can observe the situation of a part in the blind area of the pillar A by viewing the plane mirror, so that the blind area of the pillar A is effectively eliminated; in addition, original facilities of the vehicle are not changed, so that the device is more convenient to use; even if the convex mirror is arranged on the lower rear part of the rearview mirror, the attractiveness of the vehicle cannot be affected.
Description
Technical field
The utility model relates to a kind of auto-safety mechanism, relates in particular to the device of a kind of A of elimination post blind area.
Background technology
Automobile A column refers to the frame near the left front glass of operator's compartment, and the junction of operator's compartment left side glass and front windshield, is a part for automobile frame.The sight line region of being blocked by A post when A post blind area is exactly driving, while conventionally appearing at turnon left, generally in 10cm left and right.If eliminate without effective way for automobile driver A post blind area at present, as the quarter window of rear design at A post, but just make moderate progress so after all and do not settle the matter once and for all, the visual field of chaufeur is still affected by A post.
Summary of the invention
For above-mentioned technical matters, the purpose of this utility model is to provide the device of a kind of A of elimination post blind area.
To achieve these goals, the utility model adopts following technical scheme: the device of eliminating A post blind area, comprise that diameter is the plane mirror of 8 ~ 10cm and the convex mirror that diameter is 11 ~ 13cm, described plane mirror is rotatably connected to the bottom of A post by plane mirror erecting device, described convex mirror is arranged on the back lower place of the back mirror in compartment by convex mirror erecting device, the convex surface of described convex mirror and the minute surface of plane mirror are the angle of 30 ~ 12 °, and convex mirror is imaged on A post blind area in plane mirror.
Further, described plane mirror and convex mirror all have plastics housing.Plastics housing the installation of being convenient on the one hand plane mirror and convex mirror is set, on the other hand plane mirror and convex mirror are played to certain protective effect.
Further, described plane mirror erecting device comprises that spring carries secretly, one end that described spring is carried secretly is clipped in the bottom of A post, the other end by the first Hooke's coupling with on be connected with the first Hooke's coupling, the plastic casing housing of described the first Hooke's coupling and plane mirror is rotatably connected.Adopt the plane mirror erecting device of aforementioned structure, on the one hand, chaufeur can be adjusted to plane mirror suitable position easily according to vehicle condition and chaufeur height, ratio situation, on the other hand, the setting of the first universal-joint can make 360 ° of rotations of plane mirror, thereby makes the device of this elimination A post blind area can adapt to different vehicles and chaufeur.
Described convex mirror erecting device comprises that the back side has the sucker of joint pin, the bottom at front windshield is inhaled in one end of described sucker, described joint pin is by being connected with the second Hooke's coupling on the other end, the plastic casing housing of described the second Hooke's coupling and convex mirror is rotatably connected.Adopt this convex mirror erecting device one side chaufeur can adjust easily the position of convex mirror, on the other hand, the setting of universal-joint can make 360 ° of rotations of convex mirror, thereby makes the device of this elimination A post blind area can adapt to different vehicles and chaufeur.
Compared to existing technology, the utlity model has following advantage: the device of the elimination A post blind area that the utility model provides will
A post blind area in plane mirror, when chaufeur is driven a vehicle at steering vehicle, while especially turning left, by watching plane mirror to can observe in A post blind area part situation, thereby is eliminated by convex lens effectively in A post blind area; In addition, this device does not change the existing facility of vehicle, uses more conveniently, convex mirror is arranged on to the back lower place of back mirror, can not affect the attractive in appearance of vehicle yet.
Accompanying drawing explanation
Fig. 1 is the structural representation that embodiment eliminates the device of A post blind area.
Fig. 2 is the partial enlarged drawing of Fig. 1.
In figure, A post 1, back mirror 2, sucker 20, convex mirror 21, the second Hooke's couplings 22, spring carries 30 secretly, plane mirror 31, the first Hooke's couplings 32, Windshield 4.
The specific embodiment
According to drawings and embodiments the utility model is done to further detailed elaboration below.
embodiment:as depicted in figs. 1 and 2, eliminate the device of A post blind area, comprise that diameter is the plane mirror of 8 ~ 10cm and the convex mirror 21 that diameter is 11 ~ 13cm, plane mirror is rotatably connected to the bottom of A post 1 by plane mirror erecting device, convex mirror 21 is arranged on the back lower place of the back mirror in compartment by convex mirror erecting device, the minute surface of the convex surface of described convex mirror 21 and plane mirror 31 is the angle of 30 ~ 12 °, and convex mirror 21 is imaged on A post blind area in plane mirror 31.Plane mirror 31 and convex mirror 21 all have plastics housing, and the plastics housing of this plane mirror 31 and convex mirror 21 is that ABS plastic is made, and ABS plastic not only has easy processing, product size temperature specific, and impact resistance and good heat resistance.
Plane mirror erecting device can adopt any structure of being convenient to plane mirror to be arranged on A post 1 bottom in prior art, preferably adopt following structure, plane mirror erecting device comprises that spring carries 30 secretly, spring carry secretly one end of 30 be clip in the bottom of A post 1, spring is carried 30 the other end secretly and is rotatably connected by the first Hooke's coupling 32 and the plastics housing of plane mirror.The plastics housing of plane mirror is preferably the form of bracket, the periphery of plane mirror and the back side are wrapped, and now, the first Hooke's coupling 32 is preferably connected to the center of the plastics housing parcel plane mirror back portion of plane mirror, be convenient to regulate the position of plane mirror, be more conducive to supporting plane mirror simultaneously.
Convex mirror erecting device can adopt any back lower place of being convenient to convex mirror to be arranged on the back mirror corresponding with A post 12 in prior art, preferably adopt following structure, convex mirror erecting device comprises that the back side has the sucker 20 of joint pin, sucker 20 is inhaled in the bottom of front windshield 4, and described joint pin is rotatably connected by the second Hooke's coupling 22 and the plastics housing of convex mirror.The plastics housing of convex mirror is preferably the form of bracket, one side of the periphery of the non-convex surface of convex mirror and non-convex surface is wrapped, now, the second Hooke's coupling 22 is preferably connected to the center of the non-convex surface one side part of plastics housing parcel convex mirror of convex mirror, be convenient to regulate the position of convex mirror, be more conducive to support convex mirror simultaneously.Due to convex mirror, to have collection surface larger, can more extensively A post 1 blind area part situation be collected and is imaged in plane mirror.
During concrete enforcement, when being 8cm between plane mirror, preferably adopt the convex mirror of 11cm, when being 9cm between plane mirror, preferably adopt the convex mirror of 12cm, when being 10cm between plane mirror, preferably adopt the convex mirror of 13cm.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (4)
1. eliminate the device of A post blind area, it is characterized in that: comprise that diameter is the plane mirror (31) of 8 ~ 10cm and the convex mirror (21) that diameter is 11 ~ 13cm, described plane mirror (31) is rotatably connected to the bottom of A post (1) by plane mirror erecting device, described convex mirror (21) is arranged on the back lower place of the back mirror (2) in compartment by convex mirror erecting device, the minute surface of the convex surface of described convex mirror (21) and plane mirror (31) is the angle of 30 ~ 12 °, and convex mirror (21) is imaged on A post blind area in plane mirror (31).
2. the device of elimination as claimed in claim 1 A post blind area, is characterized in that: described plane mirror (31) and convex mirror (21) all have plastics housing.
3. the device of elimination as claimed in claim 2 A post blind area, it is characterized in that: described plane mirror erecting device comprises that spring carries (30) secretly, one end that described spring is carried (30) secretly is clipped in the lower end of A post, and the other end is rotatably connected by the first Hooke's coupling (32) and the plastics housing of plane mirror (31).
4. the device of elimination as claimed in claim 2 A post blind area, it is characterized in that: described convex mirror erecting device comprises that the back side has the sucker of joint pin (20), described sucker (20) is inhaled in the bottom of front windshield (4), and described joint pin is connected with the plastics housing of convex mirror by the second Hooke's coupling (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768216.3U CN203580786U (en) | 2013-11-29 | 2013-11-29 | Device for eliminating blind area of pillar A |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768216.3U CN203580786U (en) | 2013-11-29 | 2013-11-29 | Device for eliminating blind area of pillar A |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203580786U true CN203580786U (en) | 2014-05-07 |
Family
ID=50578745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320768216.3U Expired - Fee Related CN203580786U (en) | 2013-11-29 | 2013-11-29 | Device for eliminating blind area of pillar A |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203580786U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890576A (en) * | 2015-05-22 | 2015-09-09 | 西安电子科技大学 | Device capable of eliminating dead zones of automobile intelligently and omni-directionally |
| US10161720B2 (en) | 2016-12-12 | 2018-12-25 | Toyota Jidosha Kabushiki Kaisha | Apparatuses and methods for making an object appear transparent |
| US10754133B2 (en) | 2017-07-26 | 2020-08-25 | Toyota Motor Engineering & Manufacturing North America, Inc. | Cloaking devices with curved mirrors |
-
2013
- 2013-11-29 CN CN201320768216.3U patent/CN203580786U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890576A (en) * | 2015-05-22 | 2015-09-09 | 西安电子科技大学 | Device capable of eliminating dead zones of automobile intelligently and omni-directionally |
| US10161720B2 (en) | 2016-12-12 | 2018-12-25 | Toyota Jidosha Kabushiki Kaisha | Apparatuses and methods for making an object appear transparent |
| US10754133B2 (en) | 2017-07-26 | 2020-08-25 | Toyota Motor Engineering & Manufacturing North America, Inc. | Cloaking devices with curved mirrors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 |