CN2820619Y - Hidden type reverse mirror - Google Patents

Abstract

A kind of invisible rear view mirror, comprise visor, it is characterized in that, bottom visor is installed in behind the car, visor is connected with the telescoping mechanism of along continuous straight runs motion, the upright folding liner plate of telescoping mechanism and pull-up vertically is connected, folding liner plate is connected with the propulsive mechanism of along continuous straight runs motion, propulsive mechanism is connected with base plate, and base plate links to each other with the compression connection mechanism of movement in vertical direction, and visor vertically erects with folding liner plate, propulsive mechanism is released visor outside the car, visor and telescoping mechanism parallel motion, visor is provided with the structure of rotational angle, with the control visual angle.

Description

Invisible rear view mirror

Technical field the utility model relates to a kind of automobile-used optical viewing arrangement, particularly a kind of concealed vehicle backing rear-view mirror that is installed in bottom behind the car.

During the background technology reversing automobile, normally by situation behind the back mirror observation car.According to measurement, under the compact car normal circumstances, be difficult to find behind the car 2.5 meters with the interior tailstock and earth bulging, said nothing of Oversize vehicle, Oversize vehicle can only utilize rearview mirror to observe, and more difficult observation tailstock situation is easy to crash.China's utility model patent discloses the vehicle backing rear-view mirror that a kind of application number is 98252191.X, and it is by being installed in behind the car plane mirror of midway location under the glass, object underground behind the car being reflexed to the device in the driver visual field.There is certain dead angle in this unreasonable structure.It is 92202946,6 rearview indicator of car that China's utility model patent discloses a kind of application number, is applicable to Oversize vehicle, and principal character is to accept by image, catoptric imaging, and twice amplification needs display panel again.The unfavorable installation of this structure, viewing angle is little.

The wo 90/12705 that PCT announces.This patent is to be fixedly mounted on both sides sight glass behind the high capacity waggon, and simple in structure though observing effect is better, cost is low.But outward appearance is not beautiful, when particularly running at high speed, can increase resistance greatly.

The wo 99/02371 that PCT announces.After this patent was mounted in compact car, a kind of device of the similar wing that circles in the air built-inly can launch and regain mirror.Shortcoming is that the device of the wing that circles in the air must be installed at automobile tail.

Be to provide a kind of invisible rear view mirror, this side mirror to be installed in bottom behind the car summary of the invention order of the present utility model.Non-blind area, applied widely, can accomplish accurate reversing.

Technology solution of the present utility model is a kind of invisible rear view mirror, comprises visor, it is characterized in that, bottom visor is installed in behind the car, near chaufeur one side.The telescoping mechanism of visor and along continuous straight runs motion is connected, and the upright folding liner plate of telescoping mechanism and vertical direction pull-up is connected.Folding liner plate is connected with the propulsive mechanism of along continuous straight runs motion, and propulsive mechanism is connected with base plate, and base plate links to each other with the compression connection mechanism of movement in vertical direction.Visor vertically erects with folding liner plate, and propulsive mechanism is released visor outside the car, visor and telescoping mechanism parallel motion.Visor is provided with the structure of rotational angle, with the control visual angle.

Described visor top is provided with sleeve and anchor shaft.Anchor shaft is equipped with the locating dowel pin of control visor rotational angle, visor is connected with flexible rotation and recovery steel rope, visor is installed illuminating lamp near the outside, the vehicle-mounted voltage of illuminating lamp is 12-24V, the visor front shape is convex or flat shape, but firmwares such as back side installation and processing screw, the visor steering angle is by steering hardware and the control of bonded assembly steel rope.

Described transmission device is meant the mechanism that drives all mechanism kinematics.Be arranged side by side two wheels on the motor reducer axle, two-wheeled is wound with shackle line respectively, and one just takes turns and changes, and another takes turns counter-rotating, and positive runner is received rope, and the counter-rotating wheel is put rope.Assembly pulley and leading sheave through installing are brought into play gearing simultaneously, and the vehicle-mounted voltage of motor is 12-24V.

Described propulsive mechanism is under transmission mechanism control, and visor is pushed away the device that car body reaches certain distance.Propulsive mechanism is minimum to be made up of two cover sliding bar joints.Outer bar joint is connected with base plate, and interior loop bar is connected with folding liner plate, and a cover assembly pulley is established in loop bar inside, and flexible to control, interior loop bar top is provided with leading sheave.

Described telescoping mechanism is the device of instigating visor to move forward and backward along car body.Minimum being saved by two cover sliding bars formed.Interior loop bar joint outer end is provided with anchor shaft and visor vertical connection of upper end, steel rope is fixed on the visor side through the leading sheave guiding, and a cover assembly pulley is established in loop bar inside, and flexible friction is very little between the loop bar joint, outer bar joint with fold liner plate and be connected, interior loop bar can free parallel sliding.

Described folding liner plate is the device of instigating visor and telescoping mechanism vertically to erect.Folding liner plate bottom is installed and is started turnover spring, and is connected with loop bar in the propulsive mechanism, and telescoping mechanism is installed on folding liner plate top, and folding liner plate upper rear portion is installed the pulling leading sheave.

Described compression connection mechanism is the mechanism that all mechanisms is compressed in mainboard.Be made up of connecting rod and slider, connecting rod is hinged each other, is fixed to each other in the slider on base plate and the mainboard, slides before and after slider is only done, and slide block in the slider and stationary links end are provided with the pulling spring.

Characteristics of the present utility model: this example is that invisible rear view mirror is arranged on bottom behind the car body.This side mirror is installed illuminating lamp, makes night backing, and same sight line is good.This side mirror affords a wide field of vision, and is simple and compact for structure, need not to change the car body contour structures, is useful for big or small vehicle.Use this side mirror,, can accomplish accurate reversing, equal to set up the back eye to automobile especially in busy area.

Description of drawings Fig. 1 is a principle schematic.

Fig. 2 is the assembling scheme drawing.

Fig. 3 is telescoping mechanism assembling scheme drawing.

Fig. 4 is folding liner plate assembling scheme drawing.

Fig. 5 is base plate assembling scheme drawing.

Fig. 6 is the propulsive mechanism scheme drawing.

Fig. 7 is the visor scheme drawing.

Fig. 8 is retarder wheel detail drawing.

Fig. 9 is the slide block detail drawing.

The specific embodiment

Further specify in conjunction with the accompanying drawings:

As shown in Figure 1, this example is that invisible rear view mirror is arranged on rear vehicle, near chaufeur one side.

Fig. 2 is the assembling scheme drawing of utility model.Have outside the mainboard both sides and automobile bottom member bonded assembly screw eyelet, a pair of slider 11 is installed in the mainboard both sides, be equipped with slide block 12 on the slider 11, slide block 12 is connected with connecting rod 6, and the firmware 3 on connecting rod 6 and the base plate 24 rotates hinge joint, and firmware 3 is fixing by rivet 1.Slider 11 symmetries are installed in the both sides of mainboard 10, and motor and retarder 5 are fixed on the mainboard 10 by connecting element 7, are arranged side by side two wheels 8 and wheel 9 on 5 of the motor reducers, and wheel 8 is installed stretching steel ropes 16, and wheel 9 is installed and reclaimed steel ropes 26.Fixed mount 3 rotates hinge joint with connecting rod 6, connects by rotating cardan axle 2.Connecting rod 6 is connected with slider 11 on the corresponding base plate 24, slider 11 on the base plate 24 is connected by spring 23 with fixed mount 3, propelling machine member 25 is installed in the middle of the base plate 24, propulsion members 25 and propulsion members 24 sockets, propulsion members 24 front ends are connected with folded sheet 20, telescoping member 19 is installed on the folded sheet 20, and folded sheet 20 upper rear portion are installed leading sheave 17, and leading sheave 17 is fixing by fixed mount 3 and rivet 1.Telescoping member 19 and telescoping member 18 sockets, pulleys 16 are installed in the telescoping member 18, and pulley 17 has stretching steel rope 16 member 18 front ends that contract to be provided with attaching parts 14, and attaching parts 14 connects visors 13, the connection endpoint 26 that reclaims steel rope 26 is installed on the visor 13, and visor 13 is installed illuminating lamp 41 near the outside.

Fig. 3 is telescoping mechanism assembling scheme drawing.Telescoping mechanism is by outer flexible member 19, interior telescoping member 18 compositions such as grade.Two ends are provided with pulley 17 in the outer flexible member 19, and two ends are provided with pulley 17 in the interior telescoping member 18, and four wheels is formed flexible assembly pulley and connected by steel rope 16, and telescoping member 18 outer two pulleys 17 of installing are connected by steel rope 26.Interior telescoping member 18 front ends are equipped with bearing shell 27, and set screw 41 is installed on the bearing shell 27, and interior telescoping member 18 Inner Front Ends are equipped with leading sheave 17, and leading sheave 17 is fixing by rivet 1.

Fig. 4 is folding liner plate assembling scheme drawing.Folding liner plate 20 is spent folded sheet 29 and spring 32 etc. by two pairs 90 and is formed.Folded sheet 29 is connected by axle 21, by locating dowel pin 31 location.Folding top, liner plate 20 back side is provided with leading sheave 17, and pulley 17 is fixing by fixed mount 3.

Fig. 5 is base plate assembling scheme drawing.Base plate 24 is equipped with fixed mount 3, and fixed mount 3 is fixing by rivet 1, and base plate 24 is equipped with the leading sheave group, and the leading sheave group is by fixed mount 36, and pulley 34 and 35 is formed, and two-wheeled is connected by axle 33.Slider 11 is installed in base plate 24 bottoms, and slide block 12 is arranged in the slider 11.

Fig. 6 is the propulsive mechanism scheme drawing.Propulsive mechanism is by outer propelling member 25, interior propulsion members 22 compositions such as grade.The outer member 25 interior two ends that advance are provided with pulley 17, and two ends are provided with pulley 17 in the interior telescoping member 22, and four wheels 17 is formed flexible assembly pulley and connected by steel rope 16, and interior telescoping member 22 tops are provided with leading sheave 17.

Fig. 7 is the visor scheme drawing.Visor 13 back sides are equipped with rotates bearing shell 38, and bearing shell 38 is connected and fixed axle 39, and anchor shaft 39 is equipped with locating dowel pin 37, and locating dowel pin 37 is by the bearing shell 27 of telescoping member 18 in connecting and by set screw 41 location.The terminal point 40 of stretching steel rope 16 is installed in visor 13 1 sides upper end, and power supply connecting panel 42 is installed in the lower end, and illuminating lamp 41 is installed on the connecting panel 42, and connecting panel 42 is fixing by rivet 1.

Working process of the present utility model:

After remote controller is connected, electric motor starting, two-wheeled 8,9 rotates simultaneously on the drive reducer shaft, and steel rope 16 is a driving status, steel rope 26 is a relaxation state, has only slide block 12 along continuous straight runs on the compression connection mechanism medi-spring 23 pulling sliders 11 to move during steel rope 16 pullings at first.Base plate 24 leaves mainboard 10 and reaches certain distance, by propulsion members inner pulley group, propulsion members 22 along continuous straight runs stretch out, when reaching setpoint distance, startup spring 32 on the folding liner plate 20 will fold liner plate 20 and upwards lift, steel rope 16 will fold liner plate 20 90 degree pull-ups by the set top guide pulley 17 in folding liner plate 20 back sides, and folding liner plate 20 is 90 degree with being located by connecting of telescoping member 18.Telescoping member 18 moves with visor 13 along continuous straight runs, and visor 13 launches thereupon.

The withdrawal process then is the motor counter-rotating, steel rope 26 reclaims for pulling, steel rope 16 is for putting, and visor 13 shrinks recurrence with telescoping member 18 under the pulling of steel rope 26, and folding liner plate 20 is folded back, propulsion members 22 is got back to initial position, slide block 12 on the spring 23 pulling sliders 11 moves, and base plate 24 and mainboard 10 is merged, by travel switch control motor, stop operating, entire work process finishes.

Claims (6)

1, a kind of invisible rear view mirror, comprise visor, it is characterized in that, bottom visor is installed in behind the car, visor is connected with the telescoping mechanism of along continuous straight runs motion, the upright folding liner plate of telescoping mechanism and pull-up vertically is connected, folding liner plate is connected with the propulsive mechanism of along continuous straight runs motion, propulsive mechanism is connected with base plate, and base plate links to each other with the compression connection mechanism of movement in vertical direction, and visor vertically erects with folding liner plate, propulsive mechanism is released visor outside the car, visor and telescoping mechanism parallel motion, visor is provided with the structure of rotational angle, with the control visual angle.

2, invisible rear view mirror according to claim 1, it is characterized in that visor top is provided with sleeve and anchor shaft, anchor shaft is equipped with the locating dowel pin of control visor rotational angle, visor is connected with flexible rotation and recovery steel rope, visor is installed illuminating lamp near the outside, and the vehicle-mounted voltage of illuminating lamp is 12-24V, and the visor front shape is convex or flat shape, but firmwares such as back side installation and processing screw, the visor steering angle is by steering hardware and the control of bonded assembly steel rope.

3, invisible rear view mirror according to claim 1, it is characterized in that described transmission device is meant the mechanism that drives all mechanism kinematics, two wheels are set on the motor reducer axle, the forward and reverse respectively shackle line that is wound with of two-wheeled, assembly pulley and leading sheave through installing, bring into play gearing simultaneously, the vehicle-mounted voltage of motor is 12-24V.

4, invisible rear view mirror according to claim 1, it is characterized in that the device that described telescoping mechanism instigates visor to move forward and backward along car body, form by minimum two cover sliding bar joints, interior loop bar joint outer end is provided with anchor shaft and visor vertical connection of upper end, a cover assembly pulley is established in loop bar inside, outer bar joint with fold liner plate and be connected, interior loop bar top is provided with leading sheave.

5, according to the described described invisible rear view mirror of claim 1, it is characterized in that described compression connection mechanism is the mechanism that all mechanisms is compressed in mainboard, form by connecting rod and slider, connecting rod is hinged each other, be fixed to each other in the slider on base plate and the mainboard, slider slides before and after only doing, and slide block in the slider and stationary links end are provided with the pulling spring.

6, according to the described described invisible rear view mirror of claim 1, it is characterized in that described folding liner plate is the device of instigating visor and telescoping mechanism vertically to erect, folding liner plate bottom is installed and is started turnover spring, and be connected with loop bar in the propulsive mechanism, telescoping mechanism is installed on folding liner plate top, and folding liner plate upper rear portion is installed the pulling leading sheave.

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