CN113173121A - Automobile hidden handle state prompting system and method and automobile - Google Patents
Automobile hidden handle state prompting system and method and automobile Download PDFInfo
- Publication number
- CN113173121A CN113173121A CN202110481517.7A CN202110481517A CN113173121A CN 113173121 A CN113173121 A CN 113173121A CN 202110481517 A CN202110481517 A CN 202110481517A CN 113173121 A CN113173121 A CN 113173121A
- Authority
- CN
- China
- Prior art keywords
- handle
- ibcm
- vehicle body
- signal
- atmosphere lamp
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- 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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/80—Circuits; Control arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The scheme relates to a hidden handle state prompting system and method for an automobile and the automobile, and aims to solve the problems that in the forming process, a hidden handle is not retracted, so that user experience is poor, the service life of the handle is influenced, wind noise is large, and the appearance effect is poor. This hidden handle state reminder system of car includes: a body intelligent controller IBCM; a handle retraction signal switch connected with the intelligent controller IBCM of the vehicle body; the atmosphere lamps are used for indicating the states of all the hidden handles, and the intelligent vehicle body controller IBCM is connected with all the atmosphere lamps respectively; the vehicle-mounted information entertainment terminal HU is connected with the intelligent vehicle body controller IBCM; when receiving a handle recovery reminding function starting signal sent by the vehicle-mounted information entertainment terminal HU, the vehicle body intelligent controller IBCM controls each atmosphere lamp to display colors based on a handle recovery signal sent by the handle recovery signal switch.
Description
Technical Field
The scheme relates to the field of automobile electrical control, in particular to a hidden automobile handle state prompting system and method and an automobile.
Background
When the automobile is at night, whether the hidden handle is retracted or not can not be effectively and quickly determined due to insufficient dark light. In the driving process of the automobile, if the hidden handle cannot be automatically retracted, the conditions of entering soil into the handle, entering sand and the like can occur, so that the service life of the handle is further influenced, and in addition, the problems of wind noise, appearance and the like can also occur.
Disclosure of Invention
The invention aims to provide a system and a method for prompting the state of a hidden handle of an automobile and the automobile, and aims to solve the problems of poor user experience, influence on the service life of the handle, high wind noise and poor appearance effect caused by the fact that the hidden handle is not retracted in the driving process.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the embodiment of the invention provides a hidden handle state prompting system for an automobile, which comprises:
a body intelligent controller IBCM;
a handle retraction signal switch connected with the intelligent controller IBCM of the vehicle body;
the atmosphere lamps are used for indicating the states of all the hidden handles, and the intelligent vehicle body controller IBCM is connected with all the atmosphere lamps respectively; and
the vehicle-mounted information entertainment terminal HU is connected with the intelligent vehicle body controller IBCM;
when receiving a handle recovery reminding function starting signal sent by the vehicle-mounted information entertainment terminal HU, the vehicle body intelligent controller IBCM controls each atmosphere lamp to display colors based on a handle recovery signal sent by the handle recovery signal switch.
Preferably, if the handle retracting signal sent by the handle retracting signal switch is a low-level signal, it is determined that the handle is successfully retracted, and the intelligent vehicle body controller IBCM sends a first type signal to each atmosphere lamp, so that each atmosphere lamp sends a first color;
and if the handle withdrawing signal sent by the handle withdrawing signal switch is a high-level signal, determining that the handle is not successfully withdrawn, and sending a second type signal to each atmosphere lamp by the intelligent vehicle body controller IBCM to enable each atmosphere lamp to send a second color different from the first color.
The embodiment of the invention also provides a method for prompting the state of the automobile hidden handle, which is applied to the automobile hidden handle state prompting system and comprises the following steps:
when receiving a handle recovery reminding function starting signal sent by the vehicle-mounted information entertainment terminal HU, the intelligent vehicle body controller IBCM controls each atmosphere lamp to display colors based on a handle recovery signal sent by the handle recovery signal switch.
Preferably, the step of controlling each atmosphere lamp to display color based on the handle retraction signal sent by the handle retraction signal switch comprises:
if the handle withdrawing signal sent by the handle withdrawing signal switch is a low-level signal, determining that the handle is successfully withdrawn, and sending a first type signal to each atmosphere lamp by the intelligent vehicle body controller IBCM to enable each atmosphere lamp to send a first color;
and if the handle withdrawing signal sent by the handle withdrawing signal switch is a high-level signal, determining that the handle is not successfully withdrawn, and sending a second type signal to each atmosphere lamp by the intelligent vehicle body controller IBCM to enable each atmosphere lamp to send a second color different from the first color.
The embodiment of the invention also provides an automobile, which comprises the automobile hidden handle state prompting system.
The invention has the beneficial effects that:
the driver can be promoted the comfort of the vehicle owner and the passengers, and the driver can be reminded whether the recovery of the hidden handle of the vehicle door is successful or not.
Drawings
FIG. 1 is a system framework diagram of the present invention;
fig. 2 is a flow chart of the present invention.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Referring to fig. 1, an embodiment of the present invention provides a hidden handle state prompting system for an automobile, including: a body intelligent controller IBCM 3; a handle retraction signal switch 2 connected with the intelligent body controller IBCM 3; the atmosphere lamps 4, 5 and 6 are used for indicating the states of the hidden handles, and the intelligent vehicle body controller IBCM3 is connected with the atmosphere lamps 4, 5 and 6 respectively; and a vehicle information entertainment terminal HU8 connected with the intelligent vehicle body controller IBCM 3; when receiving a handle recovery reminding function starting signal sent by the vehicle-mounted information entertainment terminal HU8, the vehicle body intelligent controller IBCM3 controls each atmosphere lamp to display colors based on a handle recovery signal sent by the handle recovery signal switch 2.
When the whole vehicle is in a driving state, the handle retraction reminding function CAN be started on the vehicle-mounted information entertainment terminal HU8, and when the handle retraction reminding function is started, the starting state of the handle retraction function is started and sent to the vehicle body intelligent controller iBCM3 through the CAN bus 1. After the handle is successfully retracted, the intelligent vehicle body controller iBCM3 judges whether to start the handle recovery reminding function according to the collected position information of the handle retraction signal switch 2, the handle opening and closing state signal sent by the handle retraction signal switch 2 and the handle recovery reminding function starting signal sent by the vehicle-mounted information entertainment terminal HU8, and after the handle recovery reminding function is judged to be started, the intelligent vehicle body controller iBCM3 drives the atmosphere lamp 5, 6 and 7 to switch colors, so as to remind a driver whether the handle is successfully retracted.
In the embodiment of the present invention, the vehicle body intelligent controller iBCM3 performs data transmission with the atmosphere lamps 5, 6, and 7 through the LIN bus, which can be referred to as follows: the LIN ID of the master node vehicle body intelligent controller iBCM3 is 0x01, the LIN ID of the slave node left front atmosphere lamp 5 is 0x02, the LIN ID of the slave node right front atmosphere lamp 6 is 0x03, and the LIN ID of the slave node instrument panel atmosphere lamp 7 is 0x 04; under the condition that the handle withdrawing reminding function is started, the handle withdrawing signal switch 2 sends low-level voltage to the intelligent vehicle body controller IBCM3 after the handle is completely withdrawn, and the intelligent vehicle body controller iBCM3 controls the atmosphere lamps 5, 6 and 7 to be switched to yellow through the LIN bus 4; the handle withdrawing signal switch 2 sends a high-level voltage to the intelligent vehicle body controller IBCM3 after the handle withdrawing is failed, and the intelligent vehicle body controller iBCM3 controls the left front door atmosphere lamp 5, the right front door atmosphere lamp 6 and the instrument desk board atmosphere lamp 7 to be switched to be red through the LIN bus 4.
Referring to fig. 2, the specific working process of the above system of the present invention is as follows:
step 1, starting relevant control logics of a power supply ON gear and a hidden handle of the whole vehicle to carry out handle recovery operation.
And 2, starting the handle withdrawing signal switch 2, and judging that the handle withdrawing signal switch 2 has two results of success or failure of handle withdrawing through the step 3.
If the handle retraction signal switch 2 determines that the retraction is successful, step 4 is executed: the handle retraction signal switch 2 sends a low level voltage to the intelligent vehicle body controller iBCM 3; the intelligent vehicle body controller iBCM3 judges whether the vehicle-mounted information entertainment terminal HU8 sends or not according to the step 5; if the handle recovery reminding function is started, executing step 6, driving the atmosphere lamp 5 at the left front door, the atmosphere lamp 6 at the right front door and the atmosphere lamp 7 at the instrument desk panel to be switched into yellow through the LIN bus, and reminding a driver that the handle is successfully recovered; if the handle recovery reminding function is not started, the intelligent vehicle body controller iBCM3 does not drive the left front door atmosphere lamp 5, the right front door atmosphere lamp 6 and the instrument desk board atmosphere lamp 7 to change colors for reminding.
If the recovery fails, executing step 8, and sending a high-level voltage to an intelligent vehicle body controller iBCM3 by the handle recovery signal switch 2; the intelligent vehicle body controller iBCM3 judges according to the step 9; if the handle recovery reminding function is started, step 10 is executed, the left front door atmosphere lamp 5, the right front door atmosphere lamp 6 and the instrument desk panel atmosphere lamp 7 are driven to be switched to be red through the LIN bus, and a driver is reminded that the handle recovery is not successful and needs to try again to recover the handle or perform maintenance.
According to the scheme, whether the hidden handle is retracted or not is reminded, so that a driver can timely control the closing of the hidden handle, and the problems that the hidden handle is not retracted in the forming process, the user experience is poor, the service life of the handle is influenced, and the wind noise and the appearance effect are poor are solved.
The embodiment of the invention also provides an automobile which comprises the automobile hidden handle state prompting system.
The embodiments described above describe only some of the one or more embodiments of the present invention, but those skilled in the art will recognize that the invention can be embodied in many other forms without departing from the spirit or scope thereof. Accordingly, the present examples and embodiments are to be considered as illustrative and not restrictive, and various modifications and substitutions may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (5)
1. The utility model provides a hidden handle state reminder system of car which characterized in that includes:
a body intelligent controller IBCM;
a handle retraction signal switch connected with the intelligent controller IBCM of the vehicle body;
the atmosphere lamps are used for indicating the states of all the hidden handles, and the intelligent vehicle body controller IBCM is connected with all the atmosphere lamps respectively; and
the vehicle-mounted information entertainment terminal HU is connected with the intelligent vehicle body controller IBCM;
when receiving a handle recovery reminding function starting signal sent by the vehicle-mounted information entertainment terminal HU, the vehicle body intelligent controller IBCM controls each atmosphere lamp to display colors based on a handle recovery signal sent by the handle recovery signal switch.
2. The system of claim 1, wherein if the handle retraction signal sent by the handle retraction signal switch is a low level signal, and it is determined that the handle retraction is successful, the body intelligent controller IBCM sends a first type signal to each atmosphere lamp, so that each atmosphere lamp sends a first color;
and if the handle withdrawing signal sent by the handle withdrawing signal switch is a high-level signal, determining that the handle is not successfully withdrawn, and sending a second type signal to each atmosphere lamp by the intelligent vehicle body controller IBCM to enable each atmosphere lamp to send a second color different from the first color.
3. A hidden handle status prompting method for a vehicle, which is applied to the hidden handle status prompting system for a vehicle of claim 1 or 2, and is characterized in that the method comprises the following steps:
when receiving a handle recovery reminding function starting signal sent by the vehicle-mounted information entertainment terminal HU, the intelligent vehicle body controller IBCM controls each atmosphere lamp to display colors based on a handle recovery signal sent by the handle recovery signal switch.
4. The method of claim 3, wherein the step of controlling each of the atmosphere lamps to display a color based on the handle retraction signal sent by the handle retraction signal switch comprises:
if the handle withdrawing signal sent by the handle withdrawing signal switch is a low-level signal, determining that the handle is successfully withdrawn, and sending a first type signal to each atmosphere lamp by the intelligent vehicle body controller IBCM to enable each atmosphere lamp to send a first color;
and if the handle withdrawing signal sent by the handle withdrawing signal switch is a high-level signal, determining that the handle is not successfully withdrawn, and sending a second type signal to each atmosphere lamp by the intelligent vehicle body controller IBCM to enable each atmosphere lamp to send a second color different from the first color.
5. An automobile comprising the hidden handle state indicating system of claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110481517.7A CN113173121B (en) | 2021-04-30 | 2021-04-30 | Automobile hidden handle state prompting system and method and automobile |
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| CN202110481517.7A CN113173121B (en) | 2021-04-30 | 2021-04-30 | Automobile hidden handle state prompting system and method and automobile |
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| CN113173121A true CN113173121A (en) | 2021-07-27 |
| CN113173121B CN113173121B (en) | 2023-05-26 |
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| Publication number | Publication date |
|---|---|
| CN113173121B (en) | 2023-05-26 |
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