CN215255387U - Anti-collision safety system for opening vehicle door - Google Patents
Anti-collision safety system for opening vehicle door Download PDFInfo
- Publication number
- CN215255387U CN215255387U CN202120934205.2U CN202120934205U CN215255387U CN 215255387 U CN215255387 U CN 215255387U CN 202120934205 U CN202120934205 U CN 202120934205U CN 215255387 U CN215255387 U CN 215255387U
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- door
- radar
- vehicle
- microprocessor
- speed
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- 206010039203 Road traffic accident Diseases 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses an anticollision safety coefficient is opened to door, install in the door of automobile body side including one, the door rear end is equipped with the door lock, the door inboard is equipped with the hand power formula switch that can open and close the door lock, the door outside is equipped with a L type recess, be equipped with the range radar of an slant door rear side angle in the L type recess, and be equipped with a radar that tests the speed towards the ground direction, in the door through one with range radar, the control end that the radar that tests the speed is connected, be equipped with one can be to range radar, the feedback system that the radar formed the feedback tests the speed, this control end simultaneously with door lock control end forms the control connection, this door is opened anticollision safety coefficient and can effectively prevent because of opening the various collision traffic accidents that produce, ensure vehicle and personal safety, and simple structure, convenient operation.
Description
Technical Field
The utility model relates to a vehicle safety system of traveling especially relates to an anticollision safety coefficient is opened to door.
Background
In a vehicle safety driving manual, the opening of a side door when a vehicle is parked needs to be performed as follows: carefully observing the conditions of the rear part and the side surface of the vehicle, determining that no vehicle passes by, and allowing the door to be opened only in a safe state, wherein the door opening amplitude is not too large. However, various accidents caused by collision between a vehicle, a pedestrian and a vehicle door at the rear after the vehicle door is opened are still rare every year in China, so that the requirement of completely opening the door by a driver and a passenger from the specification of a safe driving manual is not an ideal solution, but the problem of safely opening the vehicle door needs to be technically assisted.
Disclosure of Invention
The utility model discloses to above-mentioned problem, provide a collision safety coefficient is opened to the door, this door is opened collision safety coefficient and can be effectively prevented because of the various collision traffic accidents that produce that open the door, ensures vehicle and personal safety to simple structure, convenient operation.
For solving the technical problem, the utility model provides a pair of anticollision safety coefficient is opened to door, install in the door of automobile body side including one, the door rear end is equipped with the car door lock, the door inboard is equipped with the hand-pull switch that can open and close the car door lock, the door outside is equipped with a L type recess, be equipped with the range radar of an oblique car door rear side angle in the L type recess to and be equipped with a radar that tests the speed towards the ground direction, the control end that is connected through a and range radar, the radar that tests the speed in the door is equipped with a feedback system that can form the feedback to range radar, the radar that tests the speed, this control end simultaneously with door lock control end forms control connection.
Preferably, the control end comprises a microprocessor, the rear end of the microprocessor is bonded with the panel inside the vehicle door through a bonding sheet, and the input end of the microprocessor is in control connection with the output ends of the distance measuring radar and the speed measuring radar;
the feedback system comprises an LED color-changing lamp which can change between red and green, and the output end of the microprocessor is in control connection with the control module of the LED color-changing lamp and the input end of the vehicle door lock control end;
the distance measuring radar, the speed measuring radar, the microprocessor and the LED color-changing lamp are electrically connected with the power end of the vehicle.
As a further preferred aspect of the present invention, the range radar has a range distance of 8 to 15 meters.
As a further preferred aspect of the present invention, the range radar has a range angle: the outer side surface of the car door is used as a datum line for 30-45 degrees.
The utility model discloses a combination of speed measuring radar, range radar and door lock to through microprocessor's processing, ensure that only outside confirm when safe door lock just allowed to open, otherwise the door lock is in the locking and can not open the state, has greatly improved vehicle and interior personnel's safety, prevents to open the door collision accident and takes place, simple structure simultaneously, convenient operation.
Drawings
Fig. 1 is a schematic view of the external structure of the present invention;
wherein: 1. a vehicle door; 2. a vehicle door lock; 3. a hand-pull switch; 4. an L-shaped groove; 5. a range radar; 6. a speed measuring radar; 7. a microprocessor; 8. an LED color-changing lamp; 9. a control module; 10. and a vehicle door lock control end.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the anti-collision safety system for opening a vehicle door includes a vehicle door 1 mounted on a side of a vehicle body, a door lock 2 provided at a rear end of the vehicle door 2, and a hand-operated switch 3 provided inside the vehicle door 1 and capable of opening and closing the door lock 2.
As the utility model discloses an innovation point is equipped with a L type recess 4 in the outside of door 1, is equipped with the range radar 5 of a slant door 1 rear side angle in this L type recess 4 the utility model discloses in, range radar 5's range distance is 8-15 meters. And the utility model discloses in, range radar 5's range finding angle does: and ranging is carried out within the range of 30-45 degrees by taking the outer side surface of the vehicle door 1 as a reference line.
Still be equipped with a speed measuring radar 6 towards ground direction in L type recess 4, through a control end that is connected with range radar 5, speed measuring radar 6 in door 1, be equipped with a feedback system that can form the feedback to range radar 5, speed measuring radar 6, this control end forms control connection with door lock control end 10 of door lock 2 simultaneously.
In the present invention, the preferred control terminal includes: a microprocessor 7, the rear end of this microprocessor 7 forms the bonding through gluing the panel of paster and the inside door 1, and simultaneously, this microprocessor 7's input and range radar 5, the output end of speed measuring radar 6 form the control connection.
In the present invention, the preferred feedback system comprises a LED color changing lamp 8 that can be changed between red and green, and the output of the microprocessor 7 forms a control connection with the control module 9 of the LED color changing lamp 8 and the input of the door lock control terminal 10.
And simultaneously, the utility model discloses in, range radar 5, speed measuring radar 6, microprocessor 7, LED color-changing lamp 8 all form electric connection with the power end of vehicle.
The utility model discloses specifically be so used: during the running process of the vehicle, the distance measuring radar 5 and the speed measuring radar 6 are always in the working states of distance measuring and speed measuring, and at the moment, the vehicle door lock 2 is in a locking state and cannot open the vehicle door; when the vehicle stops, the passenger and the vehicle owner need to get off the vehicle, the speed measuring radar 6 detects that the vehicle is in a stop state, but the distance measuring radar 5 senses that the vehicle or the pedestrian passes through a certain area at the rear part of the vehicle, and then the LED color-changing lamp 8 is in a red light state through the processing of the microprocessor 7.
When the ranging radar 5 senses that no vehicle or pedestrian passes through a certain area at the rear part of the vehicle, the LED color-changing lamp 8 is in a green lamp state through the processing of the microprocessor 7, and at the moment, the door lock 2 can be opened through the hand-pull switch 3.
Generally speaking, the utility model discloses a combination of speed measuring radar, range radar and door lock to through microprocessor's processing, ensure that only outside confirm when safe door lock just allowed to open, otherwise the door lock is in the locking and can not open the state, has greatly improved vehicle and interior personnel's safety, prevents to open the door collision occurence of failure, simple structure simultaneously, convenient operation.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides an anticollision safety coefficient is opened to door, includes one and installs in the door of automobile body side, the door rear end is equipped with the door lock, the door inboard is equipped with the hand-pull switch that can open and close the door lock, its characterized in that, the door outside is equipped with an L type recess, be equipped with the range radar of an slant door rear side angle in the L type recess to and be equipped with a radar that tests the speed towards ground direction, through the control end that one is connected with range radar, radar that tests the speed in the door, be equipped with one can form the feedback system of feedback to range radar, radar that tests the speed, this control end simultaneously with door lock control end forms the control connection.
2. The anti-collision safety system for opening the vehicle door as claimed in claim 1, wherein the control end comprises a microprocessor, the rear end of the microprocessor is bonded with a panel inside the vehicle door through a bonding sheet, and the input end of the microprocessor is connected with the output ends of the ranging radar and the speed measuring radar in a control mode;
the feedback system comprises an LED color-changing lamp which can change between red and green, and the output end of the microprocessor is in control connection with the control module of the LED color-changing lamp and the input end of the vehicle door lock control end;
the distance measuring radar, the speed measuring radar, the microprocessor and the LED color-changing lamp are electrically connected with the power end of the vehicle.
3. A vehicle door opening anti-collision safety system as claimed in claim 1, wherein the range radar has a range of 8-15 meters.
4. The vehicle door opening anti-collision safety system according to claim 1, wherein the ranging angle of the ranging radar is: the outer side surface of the car door is used as a datum line for 30-45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120934205.2U CN215255387U (en) | 2021-05-02 | 2021-05-02 | Anti-collision safety system for opening vehicle door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120934205.2U CN215255387U (en) | 2021-05-02 | 2021-05-02 | Anti-collision safety system for opening vehicle door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215255387U true CN215255387U (en) | 2021-12-21 |
Family
ID=79453868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120934205.2U Expired - Fee Related CN215255387U (en) | 2021-05-02 | 2021-05-02 | Anti-collision safety system for opening vehicle door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215255387U (en) |
-
2021
- 2021-05-02 CN CN202120934205.2U patent/CN215255387U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |