CN110217174A - A kind of coilable automobile rearview mirror of mirror surface - Google Patents
A kind of coilable automobile rearview mirror of mirror surface Download PDFInfo
- Publication number
- CN110217174A CN110217174A CN201910588206.3A CN201910588206A CN110217174A CN 110217174 A CN110217174 A CN 110217174A CN 201910588206 A CN201910588206 A CN 201910588206A CN 110217174 A CN110217174 A CN 110217174A
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- China
- Prior art keywords
- mirror
- coilable
- support
- automobile rearview
- shell
- 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.)
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- 230000007246 mechanism Effects 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 2
- 230000013011 mating Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/08—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors
- B60R1/081—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors avoiding blind spots, e.g. by using a side-by-side association of mirrors
- B60R1/082—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors avoiding blind spots, e.g. by using a side-by-side association of mirrors using a single wide field mirror or an association of rigidly connected mirrors
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The present invention provides a kind of coilable automobile rearview mirrors of mirror surface, comprising: torsional brace, outer housing, mirror components, line roller and elastomeric element;Outer housing is cooperatively connected and is formed by fixing shell and roll-shell;Mirror components are connected with curved mirror by plane mirror and are formed;Line roller is located at the inside of the outer housing, and the line roller is driven by stepper motor, bracing wire is wound on the line roller, and the end of the bracing wire is connect after wire-crossing wheel with the medial surface of the curved mirror;Elastomeric element is located inside the outer housing, and one end of the elastomeric element is connect with the medial surface of the curved mirror, and the other end is rotatablely connected with the support shaft being fixed on inside the outer housing.Automobile rearview mirror provided by the invention has broader posterior view point, and adjustable range is bigger, so as to so that driver observes rear road conditions by rearview mirror.
Description
Technical field
The present invention relates to automobile technical fields, more particularly to a kind of coilable automobile rearview mirror of mirror surface.
Background technique
Currently, the mirror surface of automobile rearview mirror is plane, mirror surface is integrally rotated together with rearview mirror.Two are resulted in this way
Problem: first, mirror surface is plane, it can be seen that limited view, be easy to cause biggish blind area, be also easier to cause to hand over
Interpreter's event;Second, mirror surface is integrally rotated together with rearview mirror, and slewing area is limited, and adjustment is difficult.
Summary of the invention
In view of techniques discussed above problem, the present invention provides a kind of coilable automobile rearview mirrors of mirror surface, solve existing
The technical issues of some rearview mirrors are limited its visual field by mirror surface structure.
A kind of coilable automobile rearview mirror of mirror surface, comprising:
Torsional brace;
It is cooperatively connected the outer housing formed by fixed shell and roll-shell, wherein the set casing body includes coaming plate and encloses
The end plate of plate two sides, the coaming plate are in U-shape, and its rear end is connect with the torsional brace, and front end is provided with arc notch, and described turn
The dynamic arc-shaped shape of shell, and the outer surface of the roll-shell and the arc notch cooperate;
The mirror components formed are connected with curved mirror by plane mirror, wherein the plane mirror is fixedly connected on the set casing
It is arranged on body and close to the bracket, the curved mirror is connected to one end far from the torsional brace of the plane mirror,
And the plane mirror is connected with the inside of the curved mirror by rotating mechanism, is led between the plane mirror and the curved mirror
Arcwall face connection is crossed, and the pivotal axis around the rotating mechanism of the arcwall face is arranged coaxially, the curved mirror is remote
One end from the plane mirror is fixedly connected with the end of the roll-shell, and it is sharp greater than 45 degree to form one therebetween
Angle, the curved mirror include the arc-shaped surface portion protruded outward;
Line roller positioned at the inside of the outer housing, and the line roller is driven by stepper motor, is wound on the line roller
There is bracing wire, and the end of the bracing wire is connect after wire-crossing wheel with the medial surface of the curved mirror;
The medial surface of elastomeric element inside the outer housing, one end of the elastomeric element and the curved mirror connects
It connects, the other end is rotatablely connected with the support shaft being fixed on inside the outer housing.
The elastomeric element is pressure-bearing spring.
It is described to be drawstring through after the wire-crossing wheel center of the pressure-bearing spring again, and connect with the end of pressure-bearing spring
It connects.
The curved mirror further includes the first planar portions and the second planar portions, first planar portions and second planar portions
Positioned at the two sides of arc-shaped surface portion horizontal direction.
The output shaft of the stepper motor directly drives the line roller, and the stepper motor is fixed on the end plate
Inside, the end of the output shaft of the stepper motor is rotatably connected on the inner surface of the end plate of opposite side.
The end plate has the edge with the shape adaptation of the roll-shell.
The rotating mechanism includes the first support for being mounted on the medial surface of the plane mirror, is mounted on the curved mirror
Second support of medial surface and the linkage piece of connection first support and second support, the pivotal axis are located at institute
It states on the first support, first support is connected with one end of the linkage piece by the pivot axis;The linkage piece
The other end be rotatablely connected by universal driving shaft and second support;The shape of second support and the shape of the arcwall face
It is adapted.
Compared with the automobile rearview mirror of the prior art, automobile rearview mirror provided by the invention has broader back angle
Degree, and adjustable range is bigger, so as to so that driver observes rear road conditions by rearview mirror.
Detailed description of the invention
The present invention may be better understood from the description with reference to the accompanying drawing to a specific embodiment of the invention,
In:
By reading detailed description of non-limiting embodiments referring to the drawings, other feature of the invention,
Objects and advantages will become more apparent upon, wherein the same or similar appended drawing reference indicates the same or similar feature.
Fig. 1 is the structural schematic diagram for the coilable automobile rearview mirror of mirror surface that one embodiment of the invention provides.
Fig. 2 is a kind of use state diagram for the coilable automobile rearview mirror of mirror surface that one embodiment of the invention provides.
Fig. 3 is another use state signal for the coilable automobile rearview mirror of mirror surface that one embodiment of the invention provides
Figure.
Fig. 4 is the schematic diagram of another embodiment.
In figure:
10, torsional brace;
20, outer housing;
21, fixed shell;
211, coaming plate;2111, arc notch;
212, end plate;
22, roll-shell;
30, mirror components;
31, plane mirror;
311, arcwall face;
32, curved mirror;
321, arc-shaped surface portion;
322, the first planar portions;
323, the second planar portions;
40, line roller;41, stepper motor;42, bracing wire;43, line wheel;
50, elastomeric element;51, support shaft;
60, rotating mechanism;
61, pivotal axis;
62, the first support;
63, the second support;
64, linkage piece;
65, universal driving shaft.
Specific embodiment
The feature and exemplary embodiment of various aspects of the invention is described more fully below.In following detailed description
In, many details are proposed, in order to provide complete understanding of the present invention.But to those skilled in the art
It will be apparent that the present invention can be implemented in the case where not needing some details in these details.Below to implementation
The description of example is used for the purpose of providing by showing example of the invention and better understanding of the invention.The present invention never limits
In any concrete configuration set forth below and algorithm, but cover under the premise of without departing from the spirit of the present invention element,
Any modification, replacement and the improvement of component and algorithm.In the following description, well known structure and technology is not shown, so as to
It avoids causing the present invention unnecessary fuzzy.
Example embodiment is described referring now to ground, example embodiment can be implemented in a variety of forms, and should not be by
It is considered limited to embodiment set forth herein;On the contrary, thesing embodiments are provided so that the present invention more comprehensively and completely, and will
The design of example embodiment is comprehensively communicated to those skilled in the art.
In addition, described feature, structure or characteristic can be incorporated in one or more implementations in any suitable manner
In example.In the following description, many details are provided to provide and fully understand to the embodiment of the present invention.However,
It will be appreciated by persons skilled in the art that technical solution of the present invention can be practiced without one in the specific detail or more
It is more, or can be using other methods, constituent element, material etc..In other cases, be not shown in detail or describe known features,
Material or operation are to avoid major technique intention of the invention is obscured.
As shown in Figure 1-3, the embodiment of the present invention provides a kind of coilable automobile rearview mirror of mirror surface, comprising:
Torsional brace 10, for being connected to the car door of motor vehicles, torsional brace can be reversed, wherein usually adopting
With the rearview mirror reflexive support mechanism of current motor vehicles, be based on skilled person will appreciate that, as long as it can be realized torsion
Function, be not intended as innovation point protection of the invention;
The outer housing 20 formed by fixed shell 21 and the mating connection of roll-shell 22, wherein the set casing body 21 includes
The end plate 212 of 211 two sides of coaming plate 211 and coaming plate, the coaming plate 211 are in U-shape, and its rear end is connect with the torsional brace 10, preceding
End is provided with arc notch 2111, the arc-shaped shape of the roll-shell 22, and the outer surface of the roll-shell 22 and institute
State the cooperation of arc notch 2111;The pivotal axis 61 of arc notch 2111 and rotating mechanism 60 is coaxially disposed, and roll-shell 22 can
It rotates and slides along arc notch 2111, and during sliding, it is ensured that between roll-shell 22 and fixed shell 21
Tight fit, it is ensured that the beauty and leakproofness of 20 overall appearance of outer housing;
The mirror components 30 formed are connected by plane mirror 31 and curved mirror 32, wherein the plane mirror 31 is fixedly connected on institute
It states on fixed shell 21 and is arranged close to the bracket, the curved mirror 32 is connected to the separate torsion of the plane mirror 31
Turn one end of bracket 10, and the inside of the plane mirror 31 and the curved mirror 32 is connected by rotating mechanism 60, it is described flat
It is connected between face mirror 31 and the curved mirror 32 by arcwall face 311, and the arcwall face 311 surrounds the rotating mechanism
60 pivotal axis 61 is arranged coaxially, the end of the curved mirror 32 one end far from the plane mirror 31 and the roll-shell 22
Portion is fixedly connected, and forms an acute angle for being greater than 45 degree therebetween, and the curved mirror 32 includes the circular arc protruded outward
Shape curved face part 321, arc-shaped surface portion 321 can provide broader visual angle for driver, enable a driver to pass through circular arc
Shape curved face part 321 and the road conditions for observing motor vehicle two sides, it is ensured that driving safety, the generation to avoid traffic accident;
Line roller 40 positioned at the inside of the outer housing 20, and the line roller 40 is driven by stepper motor 41, the line
Bracing wire 42 is wound on roller 40, and the end of the bracing wire 42 connects after wire-crossing wheel 43 with the medial surface of the curved mirror 32
It connects;
Elastomeric element 50 inside the outer housing 20, one end of the elastomeric element 50 and the curved mirror 32
Medial surface connection, the other end are rotatablely connected with the support shaft 51 being fixed on inside the outer housing 20;By line roller 40, bracing wire and
The setting of elastomeric element 50 can make curved mirror 32 and roll-shell 22 rotate reset automatically when stepper motor unwrapping wire.
The curved mirror 32 further includes the first planar portions 322 and the second planar portions 323, first planar portions 322 and institute
State the two sides that the second planar portions 323 are located at 321 horizontal direction of arc-shaped surface portion.
The output shaft of the stepper motor 41 directly drives the line roller 40, and the stepper motor 41 is fixed on institute
The inside of end plate 212 is stated, the end of the output shaft of the stepper motor 41 is rotatably connected on the inside table of the end plate 212 of opposite side
Face.
The end plate 212 has the edge with the shape adaptation of the roll-shell 22, to guarantee whole beauty.
The rotating mechanism 60 includes the first support 62 for being mounted on the medial surface of the plane mirror 31, is mounted on the song
Second support 63 of the medial surface of face mirror 32 and the linkage piece 64 of connection first support 62 and second support 63,
The pivotal axis 61 is located on first support 62, and one end of first support 62 and the linkage piece passes through the pivot
Axis 61 is rotatablely connected;The other end of the linkage piece is rotatablely connected by universal driving shaft 65 and second support 63;Described second
The shape of support 63 is adapted with the shape of the arcwall face 311.
The elastomeric element 50 is pressure-bearing spring, realizes the function of automatically reseting by pressure-bearing spring, and provide
Elasticity avoids damage when by weak impact of curved mirror 32.
As shown in figure 4, the bracing wire 42 passes through the wire-crossing wheel 43 center of the pressure-bearing spring, and and pressure-bearing again later
The end of spring connects, and bracing wire 42 is directly connect with pressure-bearing spring, and bracing wire 42 acts directly on pressure-bearing spring, avoids curved mirror
Pulling force deformation is born, reducing bracing wire and connecting different location with pressure-bearing spring leads to curved mirror there are shearing actions.
Compared with the automobile rearview mirror of the prior art, automobile rearview mirror provided by the invention has broader back angle
Degree, and adjustable range is bigger, so as to so that driver observes rear road conditions by rearview mirror.
Those skilled in the art will be understood that above-described embodiment is illustrative and not restrictive.In different embodiments
The different technologies feature of middle appearance can be combined, to obtain beneficial effect.Those skilled in the art research specification and
On the basis of claims, the embodiment of other variations of revealed embodiment is will be understood that and realized.In claim
In book, term " comprising " is not precluded from other devices or steps;Indefinite article "one" be not excluded for it is multiple;Term " first ", " the
Two " for indicating title not for any specific sequence of expression.
Claims (7)
1. a kind of coilable automobile rearview mirror of mirror surface, comprising:
Torsional brace (10);
The outer housing (20) formed by fixed shell (21) and roll-shell (22) mating connection, wherein the set casing body (21)
End plate (212) including coaming plate (211) and coaming plate (211) two sides, the coaming plate (211) are in U-shape, its rear end and torsion branch
Frame (10) connection, front end are provided with arc notch (2111), the arc-shaped shape of the roll-shell (22), and the rotation shell
The outer surface and the arc notch (2111) of body (22) cooperate;
The mirror components (30) formed are connected by plane mirror (31) and curved mirror (32), wherein the plane mirror (31) is fixedly connected
It is arranged on the fixed shell (21) and close to the bracket, the curved mirror (32) is connected to the plane mirror (31)
One end far from the torsional brace (10), and pass through rotating machine on the inside of the plane mirror (31) and the curved mirror (32)
Structure (60) connection, is connected between the plane mirror (31) and the curved mirror (32) by arcwall face (311), and the arc
The pivotal axis (61) around the rotating mechanism (60) in face is arranged coaxially, and the curved mirror (32) is far from the plane mirror
(31) one end is fixedly connected with the end of the roll-shell (22), and forms an acute angle for being greater than 45 degree therebetween,
The curved mirror (32) includes the arc-shaped surface portion (321) protruded outward;
Line roller (40) positioned at the inside of the outer housing (20), and the line roller (40) is driven by stepper motor (41), institute
State and be wound on line roller (40) bracing wire (42), and the end of the bracing wire (42) after the wire-crossing wheel (43) with the curved mirror
(32) medial surface connection;
The elastomeric element (50) internal positioned at the outer housing (20), one end of the elastomeric element (50) and the curved mirror
(32) medial surface connection, the other end support shaft (51) internal with the outer housing (20) is fixed on are rotatablely connected.
2. the coilable automobile rearview mirror of mirror surface as described in claim 1, which is characterized in that
The curved mirror (32) further includes the first planar portions (322) and the second planar portions (323), first planar portions (322)
It is located at the two sides of arc-shaped surface portion (321) horizontal direction with second planar portions (323).
3. the coilable automobile rearview mirror of mirror surface as described in claim 1, which is characterized in that
The output shaft of the stepper motor (41) directly drives the line roller (40), and the stepper motor (41) is fixed on
The end of the inside of the end plate (212), the output shaft of the stepper motor (41) is rotatably connected on the end plate (212) of opposite side
Inner surface.
4. the coilable automobile rearview mirror of mirror surface as described in claim 1, which is characterized in that
The end plate (212) has the edge with the shape adaptation of the roll-shell (22).
5. the coilable automobile rearview mirror of mirror surface as described in claim 1, which is characterized in that
The rotating mechanism (60) include the first support (62) for being mounted on the medial surface of the plane mirror (31), be mounted on it is described
The second support (63) of the medial surface of curved mirror (32) and connection first support (62) and second support (63)
Linkage piece (64), the pivotal axis (61) are located on first support (62), first support (62) and the linkage piece
One end pass through the pivotal axis (61) be rotatablely connected;The other end of the linkage piece passes through universal driving shaft (65) and described second
Seat (63) rotation connection;The shape of second support (63) is adapted with the shape of the arcwall face (311).
6. the coilable automobile rearview mirror of mirror surface as described in claim 1, which is characterized in that
The elastomeric element (50) is pressure-bearing spring.
7. the coilable automobile rearview mirror of mirror surface as claimed in claim 6, which is characterized in that
The bracing wire (42) passes through the wire-crossing wheel (43) center of the pressure-bearing spring, and the end with pressure-bearing spring again later
Connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910588206.3A CN110217174A (en) | 2019-07-02 | 2019-07-02 | A kind of coilable automobile rearview mirror of mirror surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910588206.3A CN110217174A (en) | 2019-07-02 | 2019-07-02 | A kind of coilable automobile rearview mirror of mirror surface |
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Publication Number | Publication Date |
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CN110217174A true CN110217174A (en) | 2019-09-10 |
Family
ID=67815870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910588206.3A Pending CN110217174A (en) | 2019-07-02 | 2019-07-02 | A kind of coilable automobile rearview mirror of mirror surface |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102582251B1 (en) * | 2022-04-26 | 2023-09-25 | 케이지모빌리티 주식회사 | Automobile outside mirror noise reduct |
Citations (9)
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US5052792A (en) * | 1990-04-16 | 1991-10-01 | Mcdonough Michael J | Selectively positionable rear view mirror system for vehicles with two mirror segments and control circuit cooperating with turn signal system |
KR20000000908U (en) * | 1998-06-18 | 2000-01-15 | 홍종만 | Car Side Mirror |
CN1365909A (en) * | 2002-03-15 | 2002-08-28 | 李钢 | External rearview mirror without blind angle for motor-driven vehicle |
US20060238906A1 (en) * | 2003-12-23 | 2006-10-26 | Stonecypher Bob B | Blind spot curved mirror |
KR100946514B1 (en) * | 2008-10-13 | 2010-03-11 | 현대자동차주식회사 | Device for reducing noize from an outside mirror of vehicle in high speed |
CN104192069A (en) * | 2014-09-04 | 2014-12-10 | 湖南大学 | Automobile rearview mirror without blind area |
CN106904126A (en) * | 2015-12-22 | 2017-06-30 | 武志贇 | A kind of automobile outer rear-view mirror |
CN109131096A (en) * | 2018-08-29 | 2019-01-04 | 西安工业大学 | A kind of servo-actuated rearview mirror for eliminating bend blind area |
CN211844256U (en) * | 2019-07-02 | 2020-11-03 | 郑炜 | Automobile rearview mirror with rotatable mirror surface |
-
2019
- 2019-07-02 CN CN201910588206.3A patent/CN110217174A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5052792A (en) * | 1990-04-16 | 1991-10-01 | Mcdonough Michael J | Selectively positionable rear view mirror system for vehicles with two mirror segments and control circuit cooperating with turn signal system |
KR20000000908U (en) * | 1998-06-18 | 2000-01-15 | 홍종만 | Car Side Mirror |
CN1365909A (en) * | 2002-03-15 | 2002-08-28 | 李钢 | External rearview mirror without blind angle for motor-driven vehicle |
US20060238906A1 (en) * | 2003-12-23 | 2006-10-26 | Stonecypher Bob B | Blind spot curved mirror |
KR100946514B1 (en) * | 2008-10-13 | 2010-03-11 | 현대자동차주식회사 | Device for reducing noize from an outside mirror of vehicle in high speed |
CN104192069A (en) * | 2014-09-04 | 2014-12-10 | 湖南大学 | Automobile rearview mirror without blind area |
CN106904126A (en) * | 2015-12-22 | 2017-06-30 | 武志贇 | A kind of automobile outer rear-view mirror |
CN109131096A (en) * | 2018-08-29 | 2019-01-04 | 西安工业大学 | A kind of servo-actuated rearview mirror for eliminating bend blind area |
CN211844256U (en) * | 2019-07-02 | 2020-11-03 | 郑炜 | Automobile rearview mirror with rotatable mirror surface |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102582251B1 (en) * | 2022-04-26 | 2023-09-25 | 케이지모빌리티 주식회사 | Automobile outside mirror noise reduct |
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