CN200988454Y - Protective device for up and down vehicle when opening automobile door - Google Patents
Protective device for up and down vehicle when opening automobile door Download PDFInfo
- Publication number
- CN200988454Y CN200988454Y CNU200420014094XU CN200420014094U CN200988454Y CN 200988454 Y CN200988454 Y CN 200988454Y CN U200420014094X U CNU200420014094X U CN U200420014094XU CN 200420014094 U CN200420014094 U CN 200420014094U CN 200988454 Y CN200988454 Y CN 200988454Y
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- CN
- China
- Prior art keywords
- automobile
- car door
- velometer
- vehicle body
- door
- 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
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Abstract
The utility model belongs to the field of automobile security protection; the car or the rotating shaft of the door is connected with one end of the driving device; the rearview mirror outside the automobile or the rotating device of the rearview mirror is connected with the other end. An annunciator and a velometer are arranged at the rear of the automobile. An electrode of the power supply is connected with one end of the feeder ear of the velometer, and the other electrode of the power is connected with the other end of the feeder ear of the velometer via the switch 17. The output terminal of the velometer 15 is connected with the input terminal of the relay 16, and the output terminal of the relay 16 is connected with the annunciator 9. The shaft of the door or the door is provided with a sensor, the output terminal of which is connected with the drive circuit, wherein the output terminal of the drive circuit is connected with the motor. When someone gets on or getting off the automobile, the rearview mirror of the utility model can turn around automatically, so that the situation of the rear of the automobile can be seen clearly via the rearview mirror. The utility model has the advantages of enabling to measure the speed of the object behind the automobile, and warn automatically when the speed of the objects behind the automobile exceeds the set value, which makes for security of the traffic.
Description
Technical field
The utility model belongs to automobile personal safe protection device field, the automobile protective device that particularly a kind of automobile door opening gets on and off.
Background technology
When automobile door opening gets on and off, note the traffic conditions at automobile rear, just help safety.Though being contained in the outer back mirror of automobile car helps reaching situation on every side after chaufeur is seen vehicle body clearly by back mirror.But when automobile door opening got on and off, the back mirror that is installed on the automotive door rotated with automotive door, thereby the zone that back mirror is seen no longer is behind the vehicle body and situation on every side, is unfavorable for traffic safety.
Summary of the invention
It is a kind of that the purpose of this utility model is to provide: help preventing that driving from plundering, help preventing the car collision personnel behind the vehicle body, the automobile door opening that the helps traffic safety protective device that gets on and off.
The utility model is realized by the following method: it is mainly by automobile exterior mirror, arrangements for automotive doors, annunciator, switch, velometer, compositions such as driving device.
The vehicle body of driving device one termination automobile or connect the rotating shaft of the car door on the vehicle body of automobile; Another termination automobile exterior mirror of driving device or connect the wheel word of automobile exterior mirror.
Velometer is installed in the rear portion of automobile, annunciator is installed in the rear portion of automobile, feeder ear one termination power one utmost point of velometer, the other end of the feeder ear of velometer is through another utmost point of switch 17 power connections, the input end of the output relay termination 16 of velometer 15, the mouth of relay 16 device 9 taking alarm.
On rotating shaft place of arrangements for automotive doors or car door, sensor is housed, the output termination driving circuit of sensor, the output termination motor of driving circuit, described sensor is a displacement pickup or for angular transducer or for rotary angle transmitter, described motor is the rotary electric machine of automobile exterior mirror.
It can be when automobile door opening gets on and off, and automobile rearview mirror rotates automatically, personnel are seen clearly behind the vehicle body by back mirror and around situation.It can test the speed to the object behind the vehicle body when automobile door opening gets on and off, when the object speed around reaching behind the vehicle body surpasses setting value, and self-opening annunciator, alerting.Thereby help traffic safety.
Description of drawings,
Fig. 1 is the three-dimensional view of automobile exterior mirror, car door.
Fig. 2 is the lateral plan of automobile exterior mirror, car door.
Fig. 3 is the birds-eye view of automobile exterior mirror, car door.
Fig. 4 is the cross-sectional view at A-place among Fig. 2.
Fig. 5 is the cross-sectional view at A-A place among Fig. 2.
Fig. 6 is the cross-sectional view for A-A place among Fig. 2.
Fig. 7 is the constructional drawing of vehicle body, car door, back mirror closed condition.
Fig. 8 is the constructional drawing of vehicle body, car door, back mirror open mode.
Fig. 9 is the constructional drawing of vehicle body, car door, back mirror open mode.
Figure 10 is the connection diagram of driving device and vehicle body, back mirror.
Figure 11 be driving device and vehicle body, back mirror at car door opening state connection diagram.
Figure 12 is installed in the scheme drawing at the rear portion of automobile for velometer.
Figure 13 is installed in the scheme drawing at the rear portion of automobile for velometer.
Figure 14 is the junction circuit figure of velometer.
Figure 15 is the junction circuit figure that sensor is housed.
As shown in Figure 1: eliminating automobile external back mirrow 1, car door 4, vehicle body 2, vehicle window 3, the frame 5 of vehicle window, Velometer 15, alarm 9. To behind the vehicle body and around the velometer 15 that tests the speed of object be installed in the rear portion of automobile, Alarm 9 is installed in the rear portion of automobile.
As shown in Figure 2: eliminating automobile external back mirrow 1, car door 4, vehicle body 2, vehicle window 3, the frame 5 of vehicle window.
As shown in Figure 3: eliminating automobile external back mirrow 1, car door 4, vehicle body 2.
As shown in Figure 4: eliminating automobile external back mirrow 1, car door 4, vehicle body 2, personnel see vehicle body by rearview mirror Regional angle XYZ around rear the reaching, the rotating shaft 10 of car door, the rotating shaft 11 of rearview mirror. Car door 4 is around the rotating shaft of car door 10 rotate. Rearview mirror rotates around the rotating shaft 11 of rearview mirror.
As shown in Figure 5: eliminating automobile external back mirrow 1, car door 4, vehicle body 2, personnel see vehicle body by rearview mirror Regional angle XYZ around rear the reaching, the rotating shaft 10 of car door, the rotating shaft 11 of rearview mirror. Personnel see by rearview mirror Regional angle XYZ around reaching behind the vehicle body shifts with the rotation of car door and rearview mirror.
As shown in Figure 6: eliminating automobile external back mirrow 1, car door 4, vehicle body 2, personnel see vehicle body clearly by rearview mirror Angle XYZ around rear the reaching, the rotating shaft 10 of car door, the rotating shaft 11 of rearview mirror. When car door 4 is opened to a certain degree The time, the regional angle XYZ that personnel see by rearview mirror no longer is behind the vehicle body and zone on every side. Be unfavorable for safety.
As shown in Figure 7: the structure chart that is in closed condition for vehicle body 2, car door 4, rearview mirror 1 at car door.
As shown in Figure 9: the constructional drawing that is in open mode for vehicle body 2, car door 4, back mirror 1 at car door.For convenience of explanation, this figure with car door 4 as fixed object of reference.
Because the vehicle body 2 of driving device 18 1 termination automobiles or connect the rotating shaft 10 of the car door on the vehicle body of automobile; Another termination automobile exterior mirror 1 of driving device or connect the wheel word of automobile exterior mirror.When opening car door: vehicle body 2 rotates around rotating shaft 10 clockwises of car door, and back mirror 1 is around the also clockwise rotation of rotating shaft 11 of back mirror under the effect of driving device.Thereby when car door 4 was opened, it was behind the vehicle body and zone on every side that the regional angle XYZ that personnel see by back mirror keeps.Help safety.
As shown in figure 10: driving device 18, the rotating shaft 10 of car door, the rotating shaft 11 of back mirror, when opening car door: vehicle body 2 rotates around rotating shaft 10 clockwises of car door, and back mirror 1 is around the also clockwise rotation of rotating shaft 11 of back mirror under the effect of driving device.Driving device 18 can adopt gear transmission, can adopt pulley drive, can adopt the connecting rod transmission, can adopt universal rotating shaft transmission etc.
As shown in figure 11: driving device 18, the rotating shaft 10 of car door, the rotating shaft 11 of back mirror,
When opening car door: vehicle body 2 rotates around rotating shaft 10 clockwises of car door, and the distance that the attachment point O point on car door or the driving device 18 is ordered to vehicle body L increases to L2 from L1.Under the effect of driving device 18, make the rotating shaft 11 also clockwise rotation of back mirror 1 around back mirror.
As shown in figure 12: velometer 15 is installed in the rear portion of automobile, and annunciator 9 is installed in the scheme drawing at the rear portion of automobile.
As shown in figure 13: velometer 15 is installed in the rear portion of automobile, and annunciator 9 is installed in the scheme drawing at the rear portion of automobile.When the rear portion that velometer 15 measures automobile have people or car with certain speed near the time, annunciator 9 sends acousto-optic, the own and the other side of prompting is to prevent collision.
As shown in figure 14: velometer 15 is installed in the rear portion of automobile, and annunciator 9 is installed in the rear portion of automobile, switch 17, relay 16.The effect of switch 17 is to connect during in open mode when car door, when car door in off position the time switch 17 disconnect.Annunciator 9 can be voice guard or light warning or acousto-optic mixing annunciator.
When car door during in open mode, switch 17 is connected, feeder ear one end 19 power connections one utmost point of velometer, and the other end 20 of the feeder ear of velometer is through another utmost point of switch 17 power connections, the mouth 21 of velometer 15 is succeeded the input end of electrical equipment 16, the mouth of relay 16 device 9 taking alarm.When the rear portion that velometer 15 measures automobile have people or car with certain speed near the time, annunciator 9 sends sound, light, the own and the other side of prompting is to prevent collision.
When car door in off position the time, switch 17 disconnects.
As shown in figure 15: on rotating shaft place of arrangements for automotive doors or car door, sensor 33 is housed, sensor 33 is a displacement pickup or for angular transducer or for rotary angle transmitter, its effect is that the opening degree of induction arrangements for automotive doors is the angular dimension of car door opening, the output termination driving circuit of sensor.
Described sensor is a displacement pickup or for angular transducer or for rotary angle transmitter,
Described motor is the rotary electric machine that makes the automobile exterior mirror, makes the rotary electric machine of automobile exterior mirror that the rotary electric machine that makes whole exterior mirror or eyeglass be arranged.When car door in off position the time, switch 17 disconnects.
The specific embodiment,
When the user selects: the vehicle body of driving device 18 1 termination automobiles or connect the rotating shaft of the car door on the vehicle body of automobile; Another termination automobile exterior mirror of driving device or connect the wheel word of automobile exterior mirror.The time.
When the user opens in the process of car door, with car door 4 as fixed object of reference.The rotating shaft that connects the car door on the vehicle body of the vehicle body of automobile of driving device 18 1 ends or automobile is rotated or is moved relative to car door 4, driving device this with respect to the rotation of car door 4 or mobilely pass at the automobile exterior mirror of the other end of driving device or connect the wheel word of automobile exterior mirror.Thereby the wheel word that makes the automobile exterior mirror or connect the automobile exterior mirror is done to rotate or to move accordingly, thereby when car door 4 is opened, it is behind the vehicle body and zone on every side that the regional angle XYZ that personnel see by back mirror keeps.Help safety.
When the user selects: velometer 15 is installed in the rear portion of automobile, and annunciator 9 is installed in the rear portion of automobile, and switch is installed on the automotive door or the indicator lamp place of door.When car door during in open mode, switch 17 is connected the input end of the output relay termination 16 of velometer 15, the mouth of relay 16 device 9 taking alarm.When the rear portion that velometer 15 measures automobile have people or car with certain speed near the time, annunciator 9 sends sound, light is reported to the police, the own and the other side of prompting is to prevent collision.Velometer 15 can adopt the microwave radar velometer, also can adopt the ultrasonic radar velometer.When with the ultrasonic radar velometer, only need existing Reverse Sensor is done improvement on parameter and the circuit.Can adopt car door on one side to control the annunciator 9 on corresponding one side, velometer 15.The alarm velocity of velometer 15 and the distance that tests the speed can be according to the different relevant parameters that adopt of environment for use.
When car door in off position the time, switch 17 disconnects.When car door during in open mode, switch 17 is connected.
When the user selects: on rotating shaft place of arrangements for automotive doors or car door, sensor 33 is housed, sensor 33 is a displacement pickup or for angular transducer or for rotary angle transmitter, its effect is that the opening degree of induction arrangements for automotive doors is the angular dimension of car door opening, the output termination driving circuit of sensor.
The output termination motor 35 of driving circuit 34, driving circuit 34, its effect is that the signal according to sensor 33 rotates motor 35.
The output termination motor 35 of driving circuit 34, driving circuit 34, its effect is that the signal according to sensor 33 rotates motor 35.When car door in off position the time, switch 17 disconnects.When car door during in open mode, switch 17 is connected.
When the user opens in the process of car door, the opening degree of sensor sensing arrangements for automotive doors is the big or small degree of car door opening, and driving circuit 34 rotates motor 35 according to the signal of sensor 33.Thereby when car door opening, it is behind the vehicle body and zone on every side that the regional angle that personnel see by back mirror keeps.Help safety.
According to the vehicle difference: sensor is contained in rotating shaft place or car door of arrangements for automotive doors,
Sensor 33 can adopt displacement pickup or be employing angular transducer or employing rotary angle transmitter,
When car door in off position the time, switch 17 disconnects.Driving circuit 34 and sensor 33 outages.
When can selecting in above three kinds one or more, the user selects for use simultaneously.
Claims (1)
1. automobile door opening protective device that gets on and off is characterized in that:
On rotating shaft place of arrangements for automotive doors or car door, sensor is housed, the output termination driving circuit of sensor, the output termination motor of driving circuit,
Described sensor is a displacement pickup or for angular transducer or for rotary angle transmitter,
Described motor is the rotary electric machine of automobile exterior mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200420014094XU CN200988454Y (en) | 2004-03-22 | 2004-09-25 | Protective device for up and down vehicle when opening automobile door |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200420008592.3 | 2004-03-22 | ||
| CN 200420008592 CN200988453Y (en) | 2003-12-01 | 2004-03-22 | Protective device for up and down vehicle when opening automobile door |
| CNU200420014094XU CN200988454Y (en) | 2004-03-22 | 2004-09-25 | Protective device for up and down vehicle when opening automobile door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200988454Y true CN200988454Y (en) | 2007-12-12 |
Family
ID=38939496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200420014094XU Expired - Fee Related CN200988454Y (en) | 2004-03-22 | 2004-09-25 | Protective device for up and down vehicle when opening automobile door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200988454Y (en) |
-
2004
- 2004-09-25 CN CNU200420014094XU patent/CN200988454Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |