CN1765656A - Automobile steering rearview mirror - Google Patents
Automobile steering rearview mirror Download PDFInfo
- Publication number
- CN1765656A CN1765656A CN 200510110499 CN200510110499A CN1765656A CN 1765656 A CN1765656 A CN 1765656A CN 200510110499 CN200510110499 CN 200510110499 CN 200510110499 A CN200510110499 A CN 200510110499A CN 1765656 A CN1765656 A CN 1765656A
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- China
- Prior art keywords
- steel wire
- gear
- mirror
- steering wheel
- connection
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The invention discloses a steering rear-vision mirror of vehicle, which arranges a steering wheel axial gear on the rotation shaft of steering wheel; the transmission gear is meshed to the steering wheel axial gear while a steel wire winding shaft is mounted on the transmission gear; the steel wire winding shaft is winded by steel wire, while the two ends of steel wire is individually via the guide sliding wheels connected to the front end of steel wire connection rack; a spring is mounted between the back end of steel wire connection rack and mirror holder; the connection gear of rear-vision mirror is meshed with rack and movably connected to the mirror holder via revolving shaft; one end of rear-vision mirror is connected to the connection gear of rear-vision mirror, while its another end is movably connected to the mirror holder via the revolving shaft. The invention can realize the rotation of rear-vision mirror with the swerve of vehicle to confirm the enlargement of vision range of driver to the former straight vehicles and passengers; while it can enlarge the vision range to former transverse straight vehicles on another side, to improve the swerve safety.
Description
Technical field
The present invention relates to a kind of automobile steering rearview mirror device, especially a kind of can be by turning to back mirror expansion rear vision area when being used for automobile turning, the automobile steering rearview mirror device of the safety when improving automobile turning.
Background technology
Present when turning, often bump vehicle and pedestrian of automobile, the rear vision area problem of back mirror during major cause.Ackermann steer angle and original parallel vehicle and pedestrian's angle change,, can't see vehicle and the pedestrian's (shown in Figure 4) that angular range is outer by back mirror.Especially vehicle body is more bad than long full-sized car back mirror effect.What more will propose is, at present a lot of headstocks and trailer railway carriage or compartment, back add long vehicle by the steering handwheel bonded assembly, in order to turn, installed the multiaspect back mirror of different angles additional at headstock, maximum have seven surface rearview mirrors unexpectedly, be the blind area backsight effect of backsight in the time of will improving and expand steering vehicle when turning originally, but the chaufeur when turning can not pass through three simultaneously to the four sides back mirror, see the situation (shown in Figure 6) of trailing flank clearly, countless fact proved the collision may be still very big.
Summary of the invention
The present invention will provide a kind of automobile steering rearview mirror, and it has simple in structure, can follow automobile turning automatically and turns to, and increases the rear vision area of chaufeur when automobile turning, makes chaufeur see the situation of vehicle and pedestrian on the proceeds posterolateral road clearly.
Technical scheme of the present invention is such: a kind of automobile steering rearview mirror, it comprises bearing circle and steering wheel shaft, steering wheel shaft gear, transmission gear, steel wire is around axle, steel wire, connection tooth bar, connection gear and turn to the backsight minute surface.Rotating shaft place at vehicle steering is provided with the steering wheel shaft gear, transmission gear is connected with the steering wheel shaft meshed transmission gear, the rich axle of captive joint steel wire above the transmission gear, the rich axle of steel wire is gone up around steel wire, two of steel wire is connected to by guide pulley respectively and is positioned at a left side, steel wire in the right mirror holder connects the front end of tooth bar, be connected with spring between the rear end of steel wire connection tooth bar and the mirror holder, the back mirror connection gear is meshed with tooth bar, and by axis of revolution and mirror holder flexible connection, one end of backsight minute surface is captiveed joint with the back mirror connection gear, and the other end of backsight minute surface flexibly connects by rotating shaft and mirror holder.
Backsight minute surface and mirror holder are rectangular, circle, ellipse, polygon.
The present invention compares with existing back mirror, automobile is when turning, steering wheel rotation, can spur steel wire, under the pulling of steel wire, connect tooth bar and make the steering gear rotation, drive the backsight minute surface and rotate, make chaufeur allow to the scope of the backsight minute surface expansion backsight by turning to, see the situation of vehicle and pedestrian on the proceeds posterolateral road clearly at automobile turning.Simultaneously to opposite side, the vehicle visual range of former horizontal quick craspedodrome also will enlarge, thus the safety when having improved automobile turning.
Description of drawings
Fig. 1 is a steering wheel shaft gear connection diagram of the present invention;
Fig. 2 is a back mirror gear connection diagram of the present invention;
Fig. 3 connects steel wire to move towards scheme drawing;
Fig. 4 does not have the turn inside diameter schematic rear view that turns to back mirror;
Fig. 5 has the turn inside diameter schematic rear view that turns to back mirror;
Fig. 6 does not have trailer turning schematic rear view behind the rotating disk turn to back mirror;
Fig. 7 has trailer turning schematic rear view behind the rotating disk that turns to back mirror.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing and embodiment:
As Fig. 1, shown in 2,3, the present invention is a kind of automobile steering rearview mirror device, by bearing circle 1, steering wheel shaft gear 2, bearing circle transmission gear 5, the rich axle 3 of steel wire, connect steel wire 4, steel wire connects tooth bar 6, and back mirror turns to connection gear 7 and turns to backsight minute surface 10 formations such as grade.
At vehicle steering rotating shaft place 1 installation direction dish shaft gear 2, transmission gear 5 is meshed with steering wheel shaft gear 2, captive joint steel wire axle 3 on the transmission gear 5, on steel wire axle 3 around multi-turn steel wire 4, two of steel wire 4 is connected to the front end that the steel wire that is positioned at mirror holder 11 connects tooth bar 6 by guide pulley 9 respectively, be connected with spring 8 between the rear end of steel wire connection tooth bar 6 and the mirror holder 11, back mirror connection gear 7 is meshed with tooth bar 6, and by axis of revolution 13 and mirror holder 11 flexible connections, one end of backsight minute surface 10 is captiveed joint with back mirror connection gear 7, and the other end of backsight minute surface 10 flexibly connects by rotating shaft and mirror holder 11.Backsight minute surface 10 and mirror holder 11 can be rectangles, circle, ellipse, polygon.
When vehicle steering axle 1 rotates, direction of passage dish shaft gear 2, transmission gear 5 pulling steel wires 4, steel wire 4 pulling back mirrors connect tooth bar 6 and drive back mirror connection gear 7, and backsight minute surface 10 is rotated; Bearing circle revolution after vehicle 15 is turned, loopback steel wire 4, back mirror connect on the tooth bar 6 spring 8 with steel wire 4 be connected tooth bar 6 and retract original position, turn to backsight minute surface 10 to return back to the craspedodrome state.
As Fig. 5, shown in 7, different vehicles 15 uses the steel wire axle 3 and the steering wheel shaft gear 2 of different-diameter, transmission gear 5, back mirror connects tooth bar 6 and drives back mirror connection gear 7, just in time can satisfy rear vision area 16 when turning with the anglec of rotation of guaranteeing to turn to backsight minute surface 10.Especially add long vehicle for adding long vehicle and headstock 17 by rotating disk drive compartment, as long as one turns to backsight minute surface 10 just can expand rear vision area 18.
Not only can expand the situation of seeing turn direction side vehicle 14, reduce extruding and traffic accidents such as " making dumplings " significantly.Simultaneously to the turn direction opposite side, vehicle 19 visual ranges of former horizontal quick craspedodrome also will enlarge, thus the safety when improving vehicle 17 turnings.
Claims (2)
1. automobile steering rearview mirror, comprise bearing circle and steering wheel shaft (1), turn to backsight minute surface (10), it is characterized in that, also comprise steering wheel shaft gear (2), transmission gear (5), steel wire is around axle (3), steel wire (4), connect tooth bar (6), connection gear (7), locate to be provided with steering wheel shaft gear (2) at vehicle steering axle (1), transmission gear (5) is connected by meshing transmission with steering wheel shaft gear (2), the rich axle of captive joint steel wire (3) above the transmission gear (5), the rich axle of steel wire (3) is gone up around steel wire (4), two of steel wire (4) is connected to by guide pulley (9) respectively and is positioned at a left side, steel wire in the right mirror holder (11) connects the front end of tooth bar (6), be connected with spring (8) between the rear end of steel wire connection tooth bar (6) and the mirror holder (11), back mirror connection gear (7) is meshed with tooth bar (6), and by axis of revolution (13) and mirror holder (11) flexible connection, one end of backsight minute surface (10) is captiveed joint with back mirror connection gear (7), and the other end of backsight minute surface (10) flexibly connects by rotating shaft (12) and mirror holder (11).
2. automobile steering rearview mirror according to claim 1 is characterized in that, described backsight minute surface (10) and mirror holder (11) are rectangular, circle, ellipse, polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101104992A CN100333943C (en) | 2005-11-18 | 2005-11-18 | Automobile steering rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101104992A CN100333943C (en) | 2005-11-18 | 2005-11-18 | Automobile steering rearview mirror |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1765656A true CN1765656A (en) | 2006-05-03 |
| CN100333943C CN100333943C (en) | 2007-08-29 |
Family
ID=36741842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101104992A Expired - Fee Related CN100333943C (en) | 2005-11-18 | 2005-11-18 | Automobile steering rearview mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100333943C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905200A (en) * | 2016-06-15 | 2016-08-31 | 林海股份有限公司 | Motorcycle steering device provided with rearview mirror angle adjustment structure |
| CN109204145A (en) * | 2017-07-01 | 2019-01-15 | 山东华宇工学院 | Cart door mirror angle self-checking device |
| CN109318808A (en) * | 2018-06-13 | 2019-02-12 | 西安理工大学 | Semi-mounted rearview mirror of truck turns to hunting gear |
| CN109866685A (en) * | 2019-03-31 | 2019-06-11 | 马建法 | Big towed vehicle rotation type non-blind area rear-view device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS554243A (en) * | 1978-06-23 | 1980-01-12 | Aisin Seiki Co Ltd | Rearview mirror |
| US5085504A (en) * | 1987-08-03 | 1992-02-04 | Kaj-Berg Jensen | Control system for adjusting the rear view mirror of a vehicle in response to the position of the steering gear |
| JP2000043646A (en) * | 1998-07-29 | 2000-02-15 | Komatsu Ltd | Articulate vehicle |
| DE10000215A1 (en) * | 2000-01-05 | 2001-07-12 | Bosch Gmbh Robert | Adjusting motor vehicle rear view mirror involves sensor detecting angle between tractor and trailer vehicles and controller adjusting mirror for observing the side/rear areas accordingly |
| US6406154B1 (en) * | 2001-02-21 | 2002-06-18 | Fu-Jeng Chen | Rearview mirror with automatic modification |
| EP1323582A3 (en) * | 2001-11-19 | 2003-11-26 | Peter Goetschalckx | Blind spot mirror |
| CN2601895Y (en) * | 2003-02-24 | 2004-02-04 | 吴亚良 | Articulated rear-view mirror steering synchronizer for motor vehicle |
-
2005
- 2005-11-18 CN CNB2005101104992A patent/CN100333943C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905200A (en) * | 2016-06-15 | 2016-08-31 | 林海股份有限公司 | Motorcycle steering device provided with rearview mirror angle adjustment structure |
| CN109204145A (en) * | 2017-07-01 | 2019-01-15 | 山东华宇工学院 | Cart door mirror angle self-checking device |
| CN109204145B (en) * | 2017-07-01 | 2020-03-24 | 山东华宇工学院 | Automatic angle adjusting device for rearview mirror of large vehicle |
| CN109318808A (en) * | 2018-06-13 | 2019-02-12 | 西安理工大学 | Semi-mounted rearview mirror of truck turns to hunting gear |
| CN109318808B (en) * | 2018-06-13 | 2022-03-25 | 西安理工大学 | Steering follow-up device for rearview mirror of semi-trailer truck |
| CN109866685A (en) * | 2019-03-31 | 2019-06-11 | 马建法 | Big towed vehicle rotation type non-blind area rear-view device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100333943C (en) | 2007-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20060503 Assignee: Liuzhou Tongshun Automotive Parts Co., Ltd. Assignor: Shanghai Institute of Technology Contract record no.: 2009450000024 Denomination of invention: Automobile steering rearview mirror Granted publication date: 20070829 License type: Exclusive License Record date: 20090703 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070829 Termination date: 20101118 |