A kind of electronic dual-surface rearview mirror for car
Technical field
This utility model relates to automobile accessories device field, a kind of electronic dual-surface rearview mirror for car.
Background technology
Along with the raising of people's living standard, increasing family all have purchased automobile and exists as walking-replacing tool, automobile
Travel and in reversing process, driver is required for by rearview mirror to observe the situation of rear view of vehicle, to avoid colliding
Danger, currently used rearview mirror only has a kind of minute surface, that is, plane mirror and convex mirror, but driver is when driving,
Different states of driving is sometimes for using different minute surfaces could meet backsight demand, but the rearview mirror currently used is the most not
There is such function, now need a kind of there is the rearview mirror in bimirror face to meet the multiple backsight demand that driver drives.
Utility model content
The purpose of this utility model is to provide a kind of electronic dual-surface rearview mirror for car, to solve in above-mentioned background technology
The problem proposed.
For achieving the above object, this utility model following technical scheme of offer: a kind of electronic dual-surface rearview mirror for car, bag
Including device main casing, described device main casing bottom is provided with device adapter sleeve, and described device main casing upper cap is provided with housing
Buckle closure, described device main casing top is additionally provided with minute surface protective cover, and described housing buckle closure bottom is provided with motor, described
Motor coordinates with driving pulley, described housing buckle closure one side position rotates and is provided with minute surface rotating shaft, described driving pulley
Coordinated with the driven pulley being arranged in described minute surface rotating shaft by belt, in the middle part of described minute surface rotating shaft, be coated with minute surface frame, institute
Stating minute surface frame one side to be sticked plane mirror, described minute surface frame another side has been sticked convex mirror, and described minute surface protective cover has been sticked
Rubber strip, described rubber strip is adaptive with described minute surface frame.
Preferably, described motor is connected with the controller in car by wire, described driving pulley and described stepping
The motor shaft of motor is bonded.
Preferably, described device adapter sleeve is rotatably assorted with the rearview mirror installing rack on car body by damping bearing.
Preferably, internal two side positions of described device main casing being provided with connection step, described housing buckle closure passes through
One group of bolt detachably connects with the described step that is connected.
Preferably, described minute surface rotating shaft is rotatably assorted with described housing buckle closure by bearing.
Compared with prior art, the beneficial effects of the utility model are: when this electronic dual-surface rearview mirror for car uses, will
Device adapter sleeve is connected with car body by damping bearing, and is connected with the controller in car body by the wire that motor is drawn,
Motor can be with fixing angular turn, and after connecting, it is every that driver can control motor by controller in car
One action is all pressed fixed angle and is rotated, and when normally using, driver may be viewed by plane mirror to observe the situation of rear view of vehicle, when
When the range of observation of plane mirror is insufficient for the scope that driver needs observation, then driver controls stepping electricity by controller
Machine works, and motor task driven driving pulley rotates, and driving pulley is rotated by belt drive driven pulley, driven pulley
Driving minute surface axis of rotation, then minute surface frame rotates 180 degree under the drive of minute surface rotating shaft, by convex mirror outwardly, drives
Member can observe the situation of rear view of vehicle by convex mirror, and convex mirror enables to the range of observation of driver and increases, and meets and drives
The backsight demand of member, when needs use plane mirror, then driver works, then again by controller control motor
Minute surface rotating shaft is rotated by 180 degree at motor again, allow plane mirror outwardly, for driver;This device
There are two kinds of minute surfaces, when driver drives, can switch between two kinds of minute surfaces according to practical situation, it is possible to meet driver's row
The different demands of car backsight.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is the right view of Fig. 1.
In figure: 1, device main casing, 2, device adapter sleeve, 3, housing buckle closure, 4, minute surface protective cover, 5, motor, 6,
Driving pulley, 7, belt, 8, minute surface rotating shaft, 9, driven pulley, 10, minute surface frame, 11, plane mirror, 12, convex mirror, 13, rubber
Bar, 14, wire, 15, damping bearing, 16, connect step, 17, bolt, 18, bearing, 19, motor shaft.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-2, this utility model provides a kind of technical scheme: a kind of electronic dual-surface rearview mirror for car, including
Device main casing 1, described device main casing 1 bottom is provided with device adapter sleeve 2, and described device main casing 1 upper cap is provided with shell
Body buckle closure 3, described device main casing 1 top is additionally provided with minute surface protective cover 4, and described housing buckle closure 3 bottom is provided with stepping electricity
Machine 5, described motor 5 coordinates with driving pulley 6, described housing buckle closure 3 one side position rotates and is provided with minute surface rotating shaft 8,
Described driving pulley 6 is coordinated with the driven pulley 9 being arranged in described minute surface rotating shaft 8, in described minute surface rotating shaft 8 by belt 7
Portion is coated with minute surface frame 10, and described minute surface frame 10 one side has been sticked plane mirror 11, and described minute surface frame 10 another side has been sticked convex surface
Mirror 12, described minute surface protective cover 4 has been sticked rubber strip 13, and described rubber strip 13 is adaptive with described minute surface frame 10, described stepping
Motor 5 is connected with the controller in car by wire 14, and described driving pulley 6 is bonded with the motor shaft 19 of described motor 5
Connecing, described device adapter sleeve 2 is rotatably assorted with the rearview mirror installing rack on car body by damping bearing 15, described device main casing
Being provided with connection step 16 on 1 internal two side positions, described housing buckle closure 3 is connected step 16 by one group of bolt 17 with described
Removably connecting, described minute surface rotating shaft 8 is rotatably assorted with described housing buckle closure 3 by bearing 18.
Operation principle: when using this electronic dual-surface rearview mirror for car, by device adapter sleeve by damping bearing 15 with
Car body connects, and the wire 14 drawn by motor 5 is connected with the controller in car body, and motor 5 can be with fixing
Angular turn, after connecting, driver can control motor 5 by controller in car and work each time by fixed angle
Rotating, when normally using, driver may be viewed by plane mirror 11 to observe the situation of rear view of vehicle, when the range of observation of plane mirror 11
When being insufficient for the scope that driver needs observation, then driver is worked by controller control motor 5, motor
5 task driven driving pulleys 6 rotate, and driving pulley 6 drives driven pulley 9 to rotate by belt 7, and driven pulley 9 drives minute surface
Rotating shaft 8 rotates, and then minute surface frame 10 rotates 180 degree under the drive of minute surface rotating shaft 8, by convex mirror 12 outwardly, and driver
Can be observed the situation of rear view of vehicle by convex mirror 12, convex mirror 12 enables to the range of observation of driver and increases, and meets and drives
The backsight demand of the person of sailing, when needs use plane mirror 11, then driver controls motor 5 work i.e. again by controller
Can, then minute surface rotating shaft 8 is rotated by 180 degree at motor 5 again, allows plane mirror 11 outwardly, makes for driver
With.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.