CN117429347A - Vehicle door opening and closing system with door opening and closing progress display function - Google Patents
Vehicle door opening and closing system with door opening and closing progress display function Download PDFInfo
- Publication number
- CN117429347A CN117429347A CN202210815666.7A CN202210815666A CN117429347A CN 117429347 A CN117429347 A CN 117429347A CN 202210815666 A CN202210815666 A CN 202210815666A CN 117429347 A CN117429347 A CN 117429347A
- Authority
- CN
- China
- Prior art keywords
- door opening
- closing
- vehicle door
- progress
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims abstract description 28
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a vehicle door opening and closing system with a door opening and closing progress display function, which comprises a door opening and closing progress detection unit, a control unit and a door opening and closing progress display unit; the vehicle door opening and closing progress detection unit is connected with the control unit and used for detecting vehicle door opening and closing progress information of a vehicle and sending the vehicle door opening and closing progress information to the control unit, and the control unit is connected with the vehicle door opening and closing progress display unit and used for controlling the vehicle door opening and closing progress display unit to display the vehicle door opening and closing progress according to the vehicle door opening and closing progress information. The invention has simple structure, can display the opening and closing progress state of the vehicle door, improves the driving experience of a driver and ensures the personal safety of passengers.
Description
Technical Field
The invention mainly relates to the technical field of vehicle door opening and closing control, in particular to a vehicle door opening and closing system with a door opening and closing progress display function.
Background
At present, buses or buses are developing towards intellectualization, and vehicles often need to carry various sensors to monitor working states of various components, and the states can be intuitively fed back to drivers through screens, indicator lights and the like, so that the drivers can comprehensively master the working states of the whole buses. At present, the vehicle door is generally controlled by a button or a rocker switch, and the control mode of the vehicle door is the same as that of light, but the vehicle door and the light are different in that: the lamp can instantly complete the opening/closing action, and the vehicle door needs to move a certain distance, so that a few seconds are needed for complete opening/closing, and the moving process of the vehicle door lacks real-time state feedback. Specifically, a door control switch button of a passenger car or a bus is generally placed on an instrument desk and controlled by a driver. When the driver presses the switch button, the door needs to travel a certain distance, the door can be opened/closed only after a certain time, and the driver can judge whether the door is normally opened/closed only by visual or sound.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: aiming at the problems existing in the prior art, the invention provides a vehicle door opening and closing system with a vehicle door opening and closing progress display function, which can display the opening and closing progress states of a vehicle door in real time.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
a vehicle door opening and closing system with door opening and closing progress display comprises a door opening and closing progress detection unit, a control unit and a door opening and closing progress display unit; the vehicle door opening and closing progress detection unit is connected with the control unit and used for detecting vehicle door opening and closing progress information of a vehicle and sending the vehicle door opening and closing progress information to the control unit, and the control unit is connected with the vehicle door opening and closing progress display unit and used for controlling the vehicle door opening and closing progress display unit to display the vehicle door opening and closing progress according to the vehicle door opening and closing progress information.
As a further improvement of the above technical scheme:
when the car door is an electric door, the car door opening and closing progress detection unit is a Hall sensor, and car door opening and closing progress information is obtained according to the ratio of the current rotating number of turns of the motor to the total number of turns by collecting the current rotating number of turns of the car door motor.
When the vehicle door is a pneumatic door, the vehicle door opening and closing progress detection unit is an angle sensor, and vehicle door opening and closing progress information is obtained according to the ratio of the current angle of the vehicle door to the total angle of the vehicle door by collecting the current angle of the vehicle door.
The vehicle door opening and closing progress display unit is a backlight annular lamp; if the vehicle door is in a full-open state, the annular lamp is in a full-red state; if the vehicle door is in a completely closed state, the annular lamp is in a completely green state; the vehicle door is turned from the closed state to the open state, the green progress bar on the annular lamp rotates anticlockwise from the top point, and the length is gradually shortened until the vehicle door becomes full red; the vehicle door is in a closed state from opening, the green progress bar on the annular lamp moves clockwise from the top point, and the length is gradually increased until the vehicle door is changed to be full green.
The vehicle door opening and closing progress display unit is a bar-shaped lamp; if the vehicle door is in a full-open state, the progress bar of the bar-shaped lamp is in a full-red state; if the vehicle door is in a completely closed state, the progress bar on the bar lamp is in a completely green state; the green progress bar moves from right to left, and the length is gradually shortened until the vehicle door is changed into full red; the vehicle door is in a closed state from opening, the green progress bar moves from left to right, and the length is gradually increased until the vehicle door becomes full green.
The vehicle door opening and closing progress display unit comprises a display screen, and percentage information corresponding to the vehicle door opening and closing progress information is displayed on the display screen.
The vehicle door opening and closing progress display unit is arranged on an instrument desk of a cab or a vehicle door.
When the vehicle door opening and closing progress display unit is arranged on an instrument desk of a cab, the vehicle door opening and closing progress display unit is a backlight annular lamp, and the door control switch is positioned in the middle of the backlight annular lamp; when the vehicle door opening and closing progress display unit is installed on a vehicle door, the vehicle door opening and closing progress display unit is a bar lamp and is installed at the middle position of the inner surface and the outer surface of the vehicle door.
The door opening state detection device comprises a control unit and is characterized by further comprising a door opening state detection part and a door closing state detection part, wherein the door opening state detection part and the door closing state detection part are connected with the control unit.
The door opening state detection part and the door closing state detection part are both proximity switches.
Compared with the prior art, the invention has the advantages that:
according to the vehicle door opening and closing system, the vehicle door opening and closing progress information of the vehicle is detected through the vehicle door opening and closing progress detection unit, the real-time vehicle door opening and closing progress corresponding to the vehicle door opening and closing progress information is displayed through the vehicle door opening and closing progress display unit, a driver can determine whether the vehicle door is normally closed/opened without directly checking the vehicle door, and meanwhile, a passenger can know the opening and closing progress states of the vehicle door through progress display, so that driving experience of the driver is improved, and personal safety of the passenger is guaranteed.
Drawings
Fig. 1 is a block diagram of a door opening and closing system according to an embodiment of the present invention.
Fig. 2 is a flow chart showing the progress of the door opening and closing system of the present invention when applied to a power door.
Fig. 3 is a flow chart showing the progress of the door opening and closing system of the present invention when applied to a pneumatic door.
Fig. 4 is a schematic view of the structure of an embodiment of the ring lamp of the present invention.
Fig. 5 is a schematic diagram showing a variation of the progress bar of the ring lamp according to the present invention in an embodiment.
Fig. 6 is an effect diagram of the ring lamp of the present invention in an embodiment.
Fig. 7 is a schematic diagram showing a change of the progress bar of the bar lamp according to the present invention in an embodiment.
Legend description: 1. a door opening and closing progress detection unit; 2. a control unit; 3. a door opening and closing progress display unit; 4. and a gate switch.
Detailed Description
The invention is further described below with reference to the drawings and specific examples.
As shown in fig. 1, a vehicle door opening and closing system with door opening and closing progress display according to an embodiment of the present invention includes a door opening and closing progress detection unit 1, a control unit 2, and a door opening and closing progress display unit 3; the door opening and closing progress detection unit 1 is connected with the control unit 2 and is used for detecting the door opening and closing progress information of a vehicle and sending the information to the control unit 2, and the control unit 2 is connected with the door opening and closing progress display unit 3 and is used for controlling the door opening and closing progress display unit 3 to display the door opening and closing progress according to the door opening and closing progress information. The control unit 2 is an independent controller, and may also be a controller integrated in the door opening and closing progress detecting unit 1 or the door opening and closing progress displaying unit 3.
According to the vehicle door opening and closing system, the vehicle door opening and closing progress detection unit 1 is used for detecting the vehicle door opening and closing progress information of the vehicle, the real-time vehicle door opening and closing progress corresponding to the vehicle door opening and closing progress information is displayed through the vehicle door opening and closing progress display unit 3, a driver can determine whether the vehicle door is normally closed/opened without directly checking the vehicle door, and meanwhile, a passenger can know the opening and closing progress states of the vehicle door through progress display, so that the driving experience of the driver is improved, and the personal safety of the passenger is guaranteed.
As shown in fig. 2, in a specific embodiment, when the vehicle door is an electric door, the vehicle door opening and closing progress detecting unit 1 is a hall sensor, and obtains the vehicle door opening and closing progress information according to the ratio of the current rotation number of the motor to the total rotation number of the motor by collecting the current rotation number of the motor. Specifically, the opening/closing of the electric door requires the motor to supply power, and the displacement is constant regardless of whether the door is opened to the full or closed to the open, so the total number of turns of the motor is also constant. When the vehicle door moves, the Hall sensor is used for collecting motor rotation information, the motor rotation information is converted into door opening and closing progress percentage according to the ratio of the current rotation number of the motor to the total rotation number of the motor, and then the door opening and closing progress percentage is sent to the vehicle door opening and closing progress display unit 3 through the CAN bus to display the door opening and closing progress in real time.
In another embodiment, as shown in fig. 3, when the door is a pneumatic door, the door opening/closing progress detecting unit 1 is an angle sensor, and obtains the door opening/closing progress information according to the ratio of the current door angle to the total door angle by collecting the current door angle. Specifically, the pneumatic door is powered by high-pressure gas in the gas cylinder, and the working principle is different from that of the electric door. An angle sensor is arranged at the rotating shaft of the vehicle door, the closing percentage of the vehicle door is calculated through the ratio of the current angle of the vehicle door to the total angle of the vehicle door, and then the closing and opening progress percentage is sent to a vehicle door closing and opening progress display unit 3 through a CAN bus to display the closing and opening progress of the vehicle door in real time.
In addition, the door opening state detection device also comprises a door opening state detection device and a door closing state detection device, wherein the door opening state detection device and the door closing state detection device are connected with the control unit 2; the door opening state detection part and the door closing state detection part are both proximity switches. Each proximity switch can detect the position of the vehicle door after being electrified, determine whether the vehicle door is in an open state or a closed state, namely, the initial state of the vehicle door, and judge the vehicle door to be faulty if the vehicle door is stuck and is not reset in 3S.
As shown in fig. 4 to 6, in one embodiment, the door opening/closing progress display unit 3 is a backlight ring lamp; if the vehicle door is in a full-open state, the annular lamp is in a full-red state; if the vehicle door is in a completely closed state, the annular lamp is in a completely green state; the vehicle door is turned from the closed state to the open state, the green progress bar on the annular lamp rotates anticlockwise from the top point, and the length is gradually shortened until the vehicle door becomes full red; the vehicle door is in a closed state from opening, the green progress bar on the annular lamp moves clockwise from the top point, and the length is gradually increased until the vehicle door is changed to be full green.
As shown in fig. 7, in another embodiment, the door opening and closing progress display unit 3 may also be a bar lamp; if the vehicle door is in a full-open state, the progress bar of the bar-shaped lamp is in a full-red state; if the vehicle door is in a completely closed state, the progress bar on the bar lamp is in a completely green state; the green progress bar moves from right to left, and the length is gradually shortened until the vehicle door is changed into full red; the vehicle door is in a closed state from opening, the green progress bar moves from left to right, and the length is gradually increased until the vehicle door becomes full green.
Of course, the door opening/closing progress display unit 3 may also include a circular or square display screen on which percentage information corresponding to the door opening/closing progress information is displayed, and if 50% is displayed, this represents a half-open or half-closed state of the door.
In one embodiment, the door opening and closing progress display unit 3 is mounted on an instrument desk of a cab or on a door. When the vehicle door switch progress display unit 3 is installed on an instrument desk of a cab, the vehicle door switch progress display unit 3 is a backlight annular lamp, the door control switch 4 is located in the middle of the backlight annular lamp, a progress bar of the annular lamp surrounds the door control switch 4, and if the vehicle door is in a clamping stagnation state, the progress bar is full red and flashes to prompt a driver that the vehicle door possibly fails. If the vehicle door is in a fully-opened state, the progress bar is in a fully-red state, if the vehicle door is in a fully-closed state, the progress bar is in a fully-green state, the vehicle door is turned from a closed state to an opened state, the green progress bar rotates anticlockwise from a vertex, the length is gradually shortened until the vehicle door is changed to be fully-red, the vehicle door is turned from the opened state to the closed state, the green progress bar moves clockwise from the vertex, the length is gradually increased until the vehicle door is changed to be fully-green, and the specific change process is shown in fig. 5 and 6.
The annular light display can only feed back door information to the driver and not to the passenger. Thus, a bar light is added in the middle of the door (including the inside and the outside of the door) to display the progress of the door, and the display mode and logic are consistent with the progress of the annular light: if the vehicle door is in a clamping stagnation state, the progress bar is full red and flashes, so that a driver is prompted that the vehicle door possibly fails. If the vehicle door is in a fully-opened state, the progress bar is in a fully-red state, if the vehicle door is in a fully-closed state, the progress bar is in a fully-green state, the vehicle door is closed to an opened state from right to left, the length of the green progress bar is gradually shortened until the vehicle door is changed to be fully-red, the vehicle door is opened to a closed state from left to right, the length of the green progress bar is gradually increased until the vehicle door is changed to be fully-green, and the specific change process is shown in fig. 7.
According to the invention, the opening/closing progress state of the vehicle door is fed back to the driver and the passengers in real time through the progress bar on the vehicle door opening/closing progress display unit 3, the driver and the passengers can grasp the current position of the vehicle door through the progress bar display, and the driving experience of the driver and the riding experience of the passengers are improved.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the invention without departing from the principles thereof are intended to be within the scope of the invention as set forth in the following claims.
Claims (10)
1. A vehicle door opening and closing system with a door opening and closing progress display, which is characterized by comprising a door opening and closing progress detection unit (1), a control unit (2) and a door opening and closing progress display unit (3); the vehicle door opening and closing progress detection unit (1) is connected with the control unit (2) and is used for detecting vehicle door opening and closing progress information of a vehicle and sending the vehicle door opening and closing progress information to the control unit (2), and the control unit (2) is connected with the vehicle door opening and closing progress display unit (3) and is used for controlling the vehicle door opening and closing progress display unit (3) to display the vehicle door opening and closing progress according to the vehicle door opening and closing progress information.
2. The vehicle door opening and closing system with door opening and closing progress display according to claim 1, wherein when the door is an electric door, the door opening and closing progress detecting unit (1) is a hall sensor, and the door opening and closing progress information is obtained by collecting the current number of turns of the door motor and then according to the ratio of the current number of turns of the motor to the total number of turns.
3. The vehicle door opening and closing system with door opening and closing progress display according to claim 1, wherein when the door is a pneumatic door, the door opening and closing progress detection unit (1) is an angle sensor, and the door opening and closing progress information is obtained by collecting the current angle of the door and then according to the ratio of the current angle of the door to the total angle of the door.
4. A vehicle door opening and closing system with door opening and closing progress display according to claim 1 or 2 or 3, characterized in that the door opening and closing progress display unit (3) is a backlight ring-shaped lamp; if the vehicle door is in a full-open state, the annular lamp is in a full-red state; if the vehicle door is in a completely closed state, the annular lamp is in a completely green state; the vehicle door is turned from the closed state to the open state, the green progress bar on the annular lamp rotates anticlockwise from the top point, and the length is gradually shortened until the vehicle door becomes full red; the vehicle door is in a closed state from opening, the green progress bar on the annular lamp moves clockwise from the top point, and the length is gradually increased until the vehicle door is changed to be full green.
5. A vehicle door opening and closing system with door opening and closing progress display according to claim 1 or 2 or 3, characterized in that the door opening and closing progress display unit (3) is a bar lamp; if the vehicle door is in a full-open state, the progress bar of the bar-shaped lamp is in a full-red state; if the vehicle door is in a completely closed state, the progress bar on the bar lamp is in a completely green state; the green progress bar moves from right to left, and the length is gradually shortened until the vehicle door is changed into full red; the vehicle door is in a closed state from opening, the green progress bar moves from left to right, and the length is gradually increased until the vehicle door becomes full green.
6. A vehicle door opening and closing system with door opening and closing progress display according to claim 1 or 2 or 3, characterized in that the door opening and closing progress display unit (3) includes a display screen on which percentage information corresponding to door opening and closing progress information is displayed.
7. A vehicle door opening and closing system with door opening and closing progress display according to claim 1 or 2 or 3, characterized in that the door opening and closing progress display unit (3) is mounted on an instrument desk of a cab or on a door.
8. The vehicle door opening and closing system with door opening and closing progress display according to claim 7, wherein when the door opening and closing progress display unit (3) is installed on an instrument desk of a cab, the door opening and closing progress display unit (3) is a backlight annular lamp, and the door control switch (4) is positioned in the middle of the backlight annular lamp; when the vehicle door opening and closing progress display unit (3) is installed on a vehicle door, the vehicle door opening and closing progress display unit (3) is a bar lamp and is installed at the middle position of the inner surface and the outer surface of the vehicle door.
9. A vehicle door opening and closing system with door opening and closing progress display according to claim 1, 2 or 3, characterized by further comprising a door opening state detecting member and a door closing state detecting member, both of which are connected to the control unit (2).
10. The vehicle door opening and closing system with door opening and closing progress display according to claim 9, wherein the door opening state detecting member and the door closing state detecting member are both proximity switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210815666.7A CN117429347A (en) | 2022-07-12 | 2022-07-12 | Vehicle door opening and closing system with door opening and closing progress display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210815666.7A CN117429347A (en) | 2022-07-12 | 2022-07-12 | Vehicle door opening and closing system with door opening and closing progress display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117429347A true CN117429347A (en) | 2024-01-23 |
Family
ID=89552120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210815666.7A Pending CN117429347A (en) | 2022-07-12 | 2022-07-12 | Vehicle door opening and closing system with door opening and closing progress display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117429347A (en) |
-
2022
- 2022-07-12 CN CN202210815666.7A patent/CN117429347A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10710450B2 (en) | Air flap arrangement having a position sensing system for a motor vehicle | |
| CN107826037A (en) | Camera surveillance system | |
| JP6078032B2 (en) | In-vehicle warning device | |
| CN105799578A (en) | Exit warning system for a motor vehicle having a sliding door | |
| CN105829158B (en) | System for operating combined instrument for vehicle and the mobile electronic device that releasably can be fixed by the fixture of vehicle side | |
| CN205400336U (en) | Locomotive safety lock system architecture | |
| JP2009084788A (en) | Closing operation alarm display unit for opening and closing body | |
| CN117429347A (en) | Vehicle door opening and closing system with door opening and closing progress display function | |
| CN108749709B (en) | Steering lamp control system and method capable of being matched with different light sources | |
| JP2007190990A (en) | Slide door device | |
| CA2486042A1 (en) | Steering wheel mounted warning/cross-over lights switches | |
| CN110171401A (en) | A kind of Intelligent brake system and method | |
| CN201872668U (en) | Device for intelligent warning of door opening and for opening central lock | |
| US11530564B2 (en) | Assist apparatus for assisting user to get out of vehicle | |
| CN115123091A (en) | Barrier-free inclined plate system | |
| JPH11266502A (en) | Power supply display device of electric vehicle | |
| TWM548647U (en) | The vehicle door opening automatic warning system | |
| CN109466397B (en) | Method and system for judging working condition of carriage top cover of muck truck | |
| EP3095637B1 (en) | Control unit for electrically driven vehicle | |
| KR100443994B1 (en) | Speed limiting apparatus and method of vehicles | |
| JPH04368216A (en) | Air conditioner for electric car | |
| KR100536385B1 (en) | A engine staring preventing apparatus in repairing | |
| KR20180050000A (en) | Control apparatus and method for protecting passenger of bus | |
| JP2017022966A (en) | Electric-vehicular control apparatus | |
| CN112078477A (en) | Coal mine lamp control device with self-diagnosis function, lamp and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |