CN111502476A - Device for controlling lifting of car window glass by gestures - Google Patents
Device for controlling lifting of car window glass by gestures Download PDFInfo
- Publication number
- CN111502476A CN111502476A CN202010337145.6A CN202010337145A CN111502476A CN 111502476 A CN111502476 A CN 111502476A CN 202010337145 A CN202010337145 A CN 202010337145A CN 111502476 A CN111502476 A CN 111502476A
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- Prior art keywords
- window glass
- gesture
- lifting
- car window
- control
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- 239000005357 flat glass Substances 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/20—Movements or behaviour, e.g. gesture recognition
- G06V40/28—Recognition of hand or arm movements, e.g. recognition of deaf sign language
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Health & Medical Sciences (AREA)
- Psychiatry (AREA)
- Social Psychology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Window Of Vehicle (AREA)
Abstract
The invention discloses a device for controlling the lifting of car window glass by gestures, which comprises: a gesture recognition module detecting an external gesture input; the controller module is used for reading the gesture information acquired by the gesture recognition module, judging the running state of the car window glass and controlling the next action of the car window; and the external circuit consists of a triode, a relay and a driving motor and assists the controller to complete the state control of the car window. The device for controlling the lifting of the window glass by gestures provided by the invention enables a driver to control the window glass without pressing a window glass lifting switch for a long time, thereby avoiding the inattention of the driver during driving and avoiding the safety problem during driving.
Description
Technical Field
The invention relates to the field of new energy automobiles, in particular to a device for controlling the lifting of window glass of a new energy automobile by gestures.
Background
Since the twenty-first century, the national economy of China has developed rapidly, and automobiles have become increasingly popular. Meanwhile, with the popularization of automobiles, automobile designers add more humanized functions to automobiles, such as auxiliary functions of voice recognition and the like, and meanwhile, have many functions which need to be improved urgently, such as control of lifting of window glass. In real life, when the driver needs lift car window glass, need press window glass switch to lasting several seconds's time, if the driver is driving the car this moment, will lead to the driver can't be absorbed in the car and control, have very big potential safety hazard. The invention adopts the gesture recognition technology, so that the driver can lift the window glass of the vehicle only by changing the gesture, and the problem that the switch is pressed for a long time when the driver lifts the window glass is solved.
Disclosure of Invention
The invention aims to solve the problem that the lifting window glass has great potential safety hazard when a driver drives an automobile, and discloses a device for controlling the lifting of the window glass based on gesture recognition.
The invention is realized based on the following scheme:
the method comprises the following steps:
a gesture recognition module that detects an external gesture;
the controller module is used for reading the gesture information acquired by the gesture recognition module, judging the running state of the car window glass and controlling the next action of the car window;
and the external circuit consists of a triode, a relay and a driving motor and assists the controller to complete the state control of the car window.
The device for controlling the lifting of the car window glass by gestures is characterized in that: the gesture recognition module adopts an PAJ7620U2 chip, integrates an optical array sensor inside, carries nine kinds of gesture recognition, supports gesture recognition of up-down, front-back, left-right, clockwise rotation, anticlockwise rotation and waving, and is in IIC communication.
The device for controlling the lifting of the car window glass by gestures is characterized in that: the controller module adopts a 15W4K32S4 chip, and simulates IIC communication through an I/O port to read gesture data detected by the gesture recognition sensor.
The device for controlling the lifting of the car window glass by gestures is characterized in that: the controller and the BCM controller of the original vehicle are connected in parallel to control the electric window lifting device so as to realize gesture control of lifting of the window glass.
The device for controlling the lifting of the car window glass by gestures is characterized in that:
the control flow of the device is as follows:
1) when the gesture input is detected, the controller reads gesture information, judges the gesture type and controls the running state of the car window glass;
2) if the palm is detected to move upwards or downwards, the controller controls the vehicle window glass to ascend or descend;
3) if gesture input is carried out again in the process of lifting the car window glass, the current lifting state is interrupted, and the car window glass stops running;
4) if no gesture input is input in the process of lifting the window glass, the window glass can be lifted to be completely closed or lowered to be completely opened, and one-time glass lifting control is completed.
Compared with the prior art, the invention has the following beneficial effects: the driver does not need to press the glass lifting switch for a long time to control the window glass, thereby avoiding the inattention of the driver when driving and avoiding the safety problem in driving.
Drawings
Fig. 1 is a schematic diagram of a gesture-controlled window lifter.
Fig. 2 is a schematic diagram of the logic for controlling the window glass lifting by gestures.
Fig. 3 is a schematic diagram of module assembly.
Detailed Description
The invention is further described below with reference to the figures and examples.
The invention discloses a device for controlling the lifting of car window glass based on gesture recognition, which is realized based on the following scheme:
the method comprises the following steps:
a gesture recognition module detecting an external gesture input;
the controller module is used for reading the gesture information acquired by the gesture recognition module, judging the running state of the car window glass and controlling the next action of the car window;
and the external circuit consists of a triode, a relay and a driving motor and assists the controller to complete the state control of the car window.
The gesture recognition module adopts an PAJ7620U2 chip, integrates an optical array sensor inside, carries nine kinds of gesture recognition, supports gesture recognition of up-down, front-back, left-right, clockwise rotation, anticlockwise rotation and waving, and is in IIC communication.
The controller module adopts a 15W4K32S4 chip, and simulates IIC communication through an I/O port to read gesture data detected by the gesture recognition sensor.
The external circuit controls the relay through the triode, and then controls the running state of the motor, and the motor driving mode is that the microcontroller controls the triode to drive the opening and closing of the relay with the high and low levels of the I/O port, and then the motor is controlled to rotate, and the lifting and stopping of the glass of the car window are completed.
The device for controlling the lifting of the car window glass by gestures is characterized in that:
the control flow of the device is as follows:
1) when the gesture input is detected, the controller reads gesture information, judges the gesture type and controls the running state of the car window glass;
2) if the palm is detected to move upwards or downwards, the controller controls the vehicle window glass to ascend or descend;
3) if gesture input is carried out again in the process of lifting the car window glass, the current lifting state is interrupted, and the car window glass stops running;
4) if no gesture input is input in the process of lifting the window glass, the window glass can be lifted to be completely closed or lowered to be completely opened, and one-time glass lifting control is completed.
Although the present invention has been described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a device that gesture control window glass goes up and down which characterized in that:
the method comprises the following steps:
a gesture recognition module detecting an external gesture input;
the controller module is used for reading the gesture information acquired by the gesture recognition module, judging the running state of the car window glass and controlling the next action of the car window;
and the external circuit consists of a triode, a relay and a driving motor and assists the controller to complete the state control of the car window.
2. A device for gesture control of window glass lifting and lowering as claimed in claim 1, wherein: the gesture recognition module adopts an PAJ7620U2 chip, integrates an optical array sensor inside, carries nine kinds of gesture recognition, supports gesture recognition of up-down, front-back, left-right, clockwise rotation, anticlockwise rotation and waving, and is in IIC communication.
3. A device for gesture control of window glass lifting and lowering as claimed in claim 1, wherein: the controller module adopts a 15W4K32S4 chip, and simulates IIC communication through an I/O port to read gesture data detected by the gesture recognition sensor.
4. A device for gesture control of window glass lifting and lowering as claimed in claim 1, wherein: the external circuit controls the relay through the triode, and then controls the running state of the motor, and the motor driving mode is that the microcontroller controls the triode to drive the opening and closing of the relay with the high and low levels of the I/O port, and then the motor is controlled to rotate, and the lifting and stopping of the glass of the car window are completed.
5. A device for gesture control of window glass lifting according to any of claims 1-4, characterized in that:
the control flow of the device is as follows:
1) when the gesture input is detected, the controller reads gesture information, judges the gesture type and controls the running state of the car window glass;
2) if the palm is detected to move upwards or downwards, the controller controls the vehicle window glass to ascend or descend;
3) if gesture input is carried out again in the process of lifting the car window glass, the current lifting state is interrupted, and the car window glass stops running;
4) if no gesture input is input in the process of lifting the window glass, the window glass can be lifted to be completely closed or lowered to be completely opened, and one-time glass lifting control is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010337145.6A CN111502476A (en) | 2020-04-26 | 2020-04-26 | Device for controlling lifting of car window glass by gestures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010337145.6A CN111502476A (en) | 2020-04-26 | 2020-04-26 | Device for controlling lifting of car window glass by gestures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111502476A true CN111502476A (en) | 2020-08-07 |
Family
ID=71871293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010337145.6A Pending CN111502476A (en) | 2020-04-26 | 2020-04-26 | Device for controlling lifting of car window glass by gestures |
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| Country | Link |
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| CN (1) | CN111502476A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2590769Y (en) * | 2002-12-26 | 2003-12-10 | 张志刚 | Vehicle window monitoring & controlling device |
| CN101649708A (en) * | 2009-09-08 | 2010-02-17 | 奇瑞汽车股份有限公司 | Anti-pinching car window controller |
| CN102268949A (en) * | 2011-05-30 | 2011-12-07 | 张家港合众汽车部件有限公司 | Electric window glass lifter |
| US20120035814A1 (en) * | 2009-02-23 | 2012-02-09 | Dav | Device for controlling a door leaf |
| CN102691453A (en) * | 2012-05-22 | 2012-09-26 | 奇瑞汽车股份有限公司 | Channel anti-clamping sensor system and operation method thereof |
| KR101339251B1 (en) * | 2012-06-12 | 2013-12-09 | 현대자동차 주식회사 | Window open and close system and control method thereof |
| CN108894656A (en) * | 2018-06-27 | 2018-11-27 | 常州星宇车灯股份有限公司 | A kind of vehicle window control device and its control method based on TOF gesture identification |
| CN109240282A (en) * | 2018-07-30 | 2019-01-18 | 王杰瑞 | One kind can manipulate intelligent medical robot |
| CN209175754U (en) * | 2018-12-24 | 2019-07-30 | 江西理工大学 | A kind of infrared gesture identification manipulator |
-
2020
- 2020-04-26 CN CN202010337145.6A patent/CN111502476A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2590769Y (en) * | 2002-12-26 | 2003-12-10 | 张志刚 | Vehicle window monitoring & controlling device |
| US20120035814A1 (en) * | 2009-02-23 | 2012-02-09 | Dav | Device for controlling a door leaf |
| CN101649708A (en) * | 2009-09-08 | 2010-02-17 | 奇瑞汽车股份有限公司 | Anti-pinching car window controller |
| CN102268949A (en) * | 2011-05-30 | 2011-12-07 | 张家港合众汽车部件有限公司 | Electric window glass lifter |
| CN102691453A (en) * | 2012-05-22 | 2012-09-26 | 奇瑞汽车股份有限公司 | Channel anti-clamping sensor system and operation method thereof |
| KR101339251B1 (en) * | 2012-06-12 | 2013-12-09 | 현대자동차 주식회사 | Window open and close system and control method thereof |
| CN108894656A (en) * | 2018-06-27 | 2018-11-27 | 常州星宇车灯股份有限公司 | A kind of vehicle window control device and its control method based on TOF gesture identification |
| CN109240282A (en) * | 2018-07-30 | 2019-01-18 | 王杰瑞 | One kind can manipulate intelligent medical robot |
| CN209175754U (en) * | 2018-12-24 | 2019-07-30 | 江西理工大学 | A kind of infrared gesture identification manipulator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Room 217, 2819 Laiyang Road, Pudong New Area, Shanghai, 200120 Applicant after: Matrix data technology (Shanghai) Co.,Ltd. Address before: 201800 1209, room 10, 70 Bole Road, Jiading Town, Jiading District, Shanghai. Applicant before: Shanghai Howard Intelligent Technology Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200807 |