CN207960319U - A kind of car door controller for automatic driving vehicle - Google Patents
A kind of car door controller for automatic driving vehicle Download PDFInfo
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- CN207960319U CN207960319U CN201820335092.2U CN201820335092U CN207960319U CN 207960319 U CN207960319 U CN 207960319U CN 201820335092 U CN201820335092 U CN 201820335092U CN 207960319 U CN207960319 U CN 207960319U
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- door
- switch
- sensor
- vehicle
- car door
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- 230000004888 barrier function Effects 0.000 claims description 4
- 239000012491 analyte Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The utility model discloses a kind of car door controllers for automatic driving vehicle, including internally switching door sensor K mono-, externally switch door sensor K bis-, bottom vehicle control device and control enabling relay, the internal switch door sensor K mono- and external switch door sensor K bis- are separately mounted to interior of body side and car door surface.The utility model can realize that the automatic switch of car door reduces cost of labor departing from the dependence of driver by passenger, strengthen the interactivity of passenger and vehicle；Automatic driving vehicle can realize the automatic switch of car door when website plugs into passenger getting on/off, and the lockup for the 15s that can automatically prolong after detection of obstacles sensor detects passenger during passenger getting on/off, improves the safety of system and provides facility for the automatic running of vehicle；Detection of obstacles sensor can prevent car door from colliding with passenger during closing, ensure the safety of passenger and vehicle.
Description
Technical field
The utility model is related to automatic driving vehicle technical field, specially a kind of car door controls for automatic driving vehicle
Device processed.
Background technology
With the continuous development of science and technology, the automatization level of vehicle is also being continuously improved, the walking one of final vehicle
Surely it is not required to very important person and carrys out active control.Currently, the control mode for being used in Vehicular door is mainly：Driver and passenger pass through machinery
Key or electron key enter vehicle to open car door, then are powered on to vehicle, are then closed by switch gate button to control car door
It closes, this Vehicular door control mode has the following disadvantages：One, a driver is needed to control the switch of car door, not
It needs to cannot be satisfied car door automatic opening and closing door demand on the automatic driving vehicle of driver；Two, it arrives at a station in automatic driving vehicle
During parking and driveaway operation, the automatic switch of car door cannot achieve.
Invention content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and is provided a kind of for automatic Pilot vehicle
Car door controller.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of car door controller for automatic driving vehicle of the utility model, including internally switch door sensor K mono-,
Externally switch door sensor K bis-, bottom vehicle control device and control enabling relay, internal mono- Hes of switch door sensor K
Externally switch door sensor K bis- is separately mounted to car door interior of body side and car door surface, and the car door is mounted on vehicle body one
The middle position of side, the external switch door sensor K mono- and the internally signal output port and bottom of switch door sensor K bis-
The signal input port of vehicle control device is connected, and the bottom vehicle control device is closed the door with control enabling relay, control respectively
Relay, Chinese herbaceous peony door close location switch, Chinese herbaceous peony door opens location switch, location switch is closed at vehicle back door, vehicle back door is opened to
Bit switch is connected with detection of obstacles sensor, and the control enabling relay is distinguished with the control port for controlling closed relay
The unlike signal output port of bottom vehicle control device is connect, the Chinese herbaceous peony door closes location switch, Chinese herbaceous peony door opens location switch,
Location switch is closed at vehicle back door and location switch gate signal output port is opened at vehicle back door and the signal of bottom vehicle control device is defeated
Inbound port is connected.
Preferably, the bottom vehicle control device is connect by CAN bus with automobile navigation controller.
Preferably, the detection of obstacles sensor is mounted on the both sides of doorframe, and the detection of obstacles sensor institute
The lower half portion region for being ranging from parallel to doorframe of induction.
Preferably, the internal switch door sensor K mono- and external switch door sensor K bis- sense for capacitance touch
Device.
Preferably, the signal input part of the signal output port and bottom vehicle control device of the detection of obstacles sensor
Mouth is connected.
The advantageous effect that the utility model is reached is：This kind is used for the car door controller of automatic driving vehicle, structure
Simply, easy to use, it can realize that the automatic switch of car door reduces cost of labor departing from the dependence of driver by passenger, add
The strong interactivity of passenger and vehicle；Automatic driving vehicle can realize oneself of car door when website plugs into passenger getting on/off
Dynamic switch, and the 15s that can automatically prolong after detection of obstacles sensor detects passenger during passenger getting on/off
Lockup improves the safety of system and provides facility for the automatic running of vehicle；Detection of obstacles sensor can prevent
Car door collides during closing with passenger, ensures the safety of passenger and vehicle.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the closing structure schematic diagram of the car door of the utility model；
Fig. 3 is the operation principle block diagram of the utility model；
Fig. 4 is the car door operation principle block diagram of the utility model.
In figure：1, door sensor K mono- is internally switched；2, door sensor K bis- is externally switched；3, car door；4, bottom vehicle control
Device processed；5, enabling relay is controlled；6, Chinese herbaceous peony door closes location switch；7, Chinese herbaceous peony door opens location switch；8, detection of obstacles
Sensor；9, closed relay is controlled；10, location switch is closed at vehicle back door；11, location switch is opened at vehicle back door.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs 1-4, a kind of car door controller for automatic driving vehicle, including internally switch door sensor K
One 1, externally switch door sensor K 22, bottom vehicle control device 4 and control enabling relay 5, the internal switch gate sense
Device K 1 and external switch door sensor K 22 are separately mounted to 3 surface of interior of body side and car door, and the car door 3 is mounted on
The middle position of vehicle body side, the internal switch door sensor K 1 and the externally signal output end of switch door sensor K 22
Mouthful be connected with the signal input port of bottom vehicle control device 4, the bottom vehicle control device 4 respectively with control enabling relay
5, closed relay 9 is controlled, Chinese herbaceous peony door closes location switch 6, Chinese herbaceous peony door opens location switch 7, location switch is closed at vehicle back door
10, vehicle back door opens location switch 11 and is connected with detection of obstacles sensor 8, and the control enabling relay 5 is closed the door with control
The control port of relay 9 connects the unlike signal output port of bottom vehicle control device 4 respectively, and the Chinese herbaceous peony door closing is opened in place
It closes 6, Chinese herbaceous peony door and opens the signal output that location switch 11 is opened at location switch 7, vehicle back door closing location switch 10 and vehicle back door
Port is connected with the signal input port of bottom vehicle control device 4.
The bottom vehicle control device 4 is connect by CAN bus with automobile navigation controller, when automobile navigation controller needs
Switch for vehicle Men Shihui is wanted to send switch gate request instruction to bottom vehicle control device 4, the detection of obstacles sensor 8 is installed
In the both sides of doorframe, and the lower half portion region for being ranging from parallel to doorframe that the detection of obstacles sensor 8 is incuded, barrier
Hinder analyte detection sensor 8 that can prevent car door from colliding with passenger during closing, ensures the safety of passenger and vehicle, institute
It states internally switch door sensor K 1 and externally switch door sensor K 22 is capacitive touch sensors, capacitance touch sensing
Device durability is good, is hardly damaged and can be used for a long time, the signal output port and bottom of the detection of obstacles sensor 8
The signal input port of vehicle control device 4 is connected.
Operation principle：This kind is used for the car door controller of automatic driving vehicle, is divided into manual drive pattern when in use
And automatic driving mode, manual drive pattern：As internally switch door sensor K 1 or externally 22 inspections of switch door sensor K
It measures after being touched by the object with vital sign, a 12V is sent to the ports P3 and P4 of bottom vehicle control device 4（±1V）
High level signal；Automatic driving mode：Bottom vehicle control device 4 is communicated with automobile navigation controller by CAN bus,
When automobile navigation controller need switch for vehicle Men Shihui give bottom vehicle control device 4 send switch gate request instruction, work as bottom
Vehicle control device 4 receives the signal from the ports P3 and P4 or receives the enabling request sent by automobile navigation controller
Following condition is checked respectively for after instruction：Condition one：Chinese herbaceous peony door opens location switch 7 and location switch 11 is opened all in vehicle back door
It is closed, i.e. signal output port P6 and P8 exports a 12V（±1V）High level signal to vehicle control device；Condition two：
Chinese herbaceous peony door opens location switch 7 and vehicle back door is opened location switch 11 and all disconnected, i.e., signal output port P6 and P8 export one
The low level signal of a 0V is to vehicle control device；Condition three：Chinese herbaceous peony door closes location switch 6 and location switch 10 is closed at vehicle back door
It is all closed, i.e. signal output port P5 and P7 exports a 12V（±1V）High level signal to vehicle control device；Condition
Four：Chinese herbaceous peony door closes location switch 6 and vehicle back door is closed location switch 10 and all disconnected, i.e., signal output port P6 and P8 are exported
The low level signal of one 0V is to vehicle control device；Condition five：Vehicle remain static i.e. wheel velocity be 0Km/h；If same
When meet condition one, condition four and condition five, then bottom vehicle control device 4 give mono- 12V of signal output port P1（±1V）'s
The ground wire of high level signal, the high level signal and relay KM9 forms a circuit so that the line of control enabling relay 5
Trap is closed, and the normally opened contact of control closed relay 9 is closed, and high level signal is input to Car's door controlling device, and drives
Door-closing operation is done in the rotating forward of car door motor；If meeting condition two, condition three and condition five simultaneously, bottom vehicle control device 4 is to letter
Number mono- 12V of output port P2（±1V）High level signal, the ground wire of the high level signal and relay KM10 forms one
Circuit so that the coil of control closed relay 9 is closed, and the normally opened contact of control enabling relay 5 is closed, high level
Signal is input to Car's door controlling device, and car door motor reversal is driven to do opening door operation, and the both sides of doorframe are equipped with barrier
Detection sensor 8, when not having object in the range of induction, if there is object to enter the region, the signal output end of sensor
It can give 4 input terminal of bottom vehicle control device one 12V（±1V）High level signal, bottom vehicle control device 4 receives the letter
It can give controller signal output mouth P2 mono- 12V after number（±1V）High level signal, the high level signal and relay
The ground wire of KM10 forms a circuit so that the coil of control closed relay 9 is closed, and makes control enabling relay 5
Normally opened contact is closed, and high level signal is input to Car's door controlling device, and the rotating forward of car door motor is driven to do opening door operation, to play vehicle
The effect of 3 anti-pinch of door.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of car door controller for automatic driving vehicle, including internally switch door sensor K mono-（1）, to external switch
Door sensor K bis-（2）, bottom vehicle control device（4）With control enabling relay（5）, it is characterised in that：The internal switch gate
Sensor K mono-（1）With external switch door sensor K bis-（2）It is separately mounted to interior of body side and car door（3）Surface, it is described
Car door（3）Middle position mounted on vehicle body side, the internal switch door sensor K mono-（1）With external switch door sensor K
Two（2）Signal output port and bottom vehicle control device（4）Signal input port be connected, the bottom vehicle control device
（4）Respectively with control enabling relay（5）, control closed relay（9）, Chinese herbaceous peony door close location switch（6）, Chinese herbaceous peony door open
Location switch（7）, vehicle back door close location switch（10）, vehicle back door open location switch（11）With detection of obstacles sensor
（8）It is connected, the control enabling relay（5）With control closed relay（9）Control port connect bottom vehicle control respectively
Device（4）Unlike signal output port, the Chinese herbaceous peony door closes location switch（6）, Chinese herbaceous peony door open location switch（7）, Che Hou
Door closes location switch（10）Location switch is opened with vehicle back door（11）Signal output port and bottom vehicle control device（4）'s
Signal input port is connected.
2. a kind of car door controller for automatic driving vehicle according to claim 1, it is characterised in that：The bottom
Layer vehicle control device（4）It is connect with automobile navigation controller by CAN bus.
3. a kind of car door controller for automatic driving vehicle according to claim 1, it is characterised in that：The barrier
Hinder analyte detection sensor（8）Mounted on the both sides of doorframe, and the detection of obstacles sensor（8）What is incuded is ranging from parallel
In the lower half portion region of doorframe.
4. a kind of car door controller for automatic driving vehicle according to claim 1, it is characterised in that：It is described right
Interior switch door sensor K mono-（1）With external switch door sensor K bis-（2）For capacitive touch sensors.
5. a kind of car door controller for automatic driving vehicle according to claim 1, it is characterised in that：The barrier
Hinder analyte detection sensor（8）Signal output port and bottom vehicle control device（4）Signal input port be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820335092.2U CN207960319U (en) | 2018-03-13 | 2018-03-13 | A kind of car door controller for automatic driving vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820335092.2U CN207960319U (en) | 2018-03-13 | 2018-03-13 | A kind of car door controller for automatic driving vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207960319U true CN207960319U (en) | 2018-10-12 |
Family
ID=63742634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820335092.2U Expired - Fee Related CN207960319U (en) | 2018-03-13 | 2018-03-13 | A kind of car door controller for automatic driving vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207960319U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386097A (en) * | 2018-03-13 | 2018-08-10 | 苏州青飞智能科技有限公司 | A kind of car door controller for automatic driving vehicle |
| GB2609767A (en) * | 2019-08-29 | 2023-02-15 | Motional Ad Llc | Methods for passenger authentication and door operation for autonomous vehicles |
-
2018
- 2018-03-13 CN CN201820335092.2U patent/CN207960319U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386097A (en) * | 2018-03-13 | 2018-08-10 | 苏州青飞智能科技有限公司 | A kind of car door controller for automatic driving vehicle |
| GB2609767A (en) * | 2019-08-29 | 2023-02-15 | Motional Ad Llc | Methods for passenger authentication and door operation for autonomous vehicles |
| US11623611B2 (en) | 2019-08-29 | 2023-04-11 | Motional Ad Llc | Methods for passenger authentication and door operation for autonomous vehicles |
| GB2609767B (en) * | 2019-08-29 | 2023-06-21 | Motional Ad Llc | Methods for passenger authentication and door operation for autonomous vehicles |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 226000 room 316, building 2, No. 109, Yongfu Road, Tangzha Town Street, Chongchuan District, Nantong City, Jiangsu Province Patentee after: Qingyizhihang (Nantong) Technology Co.,Ltd. Address before: 215500 No. 188 Yunshen Road, Changshu High-tech Industrial Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU QINGFEI INTELLIGENT TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 |
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| CF01 | Termination of patent right due to non-payment of annual fee |