CN214001492U - Automatic atmosphere lamp system that discolours based on speed of a motor vehicle changes - Google Patents
Automatic atmosphere lamp system that discolours based on speed of a motor vehicle changes Download PDFInfo
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- CN214001492U CN214001492U CN202022364389.1U CN202022364389U CN214001492U CN 214001492 U CN214001492 U CN 214001492U CN 202022364389 U CN202022364389 U CN 202022364389U CN 214001492 U CN214001492 U CN 214001492U
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Abstract
The utility model provides an automatic atmosphere lamp system that discolours based on speed of a motor vehicle changes, this system includes: the device comprises a VCU, an IVI, a loudspeaker, a forward-looking high-definition camera, an atmosphere lamp controller and an atmosphere lamp, wherein the VCU is used for acquiring the real-time speed of the automobile and sending the real-time speed to the atmosphere lamp controller; the IVI is used for acquiring a speed limit numerical value of the navigation system and sending the speed limit numerical value to the atmosphere lamp controller; the forward-looking high-definition camera is used for identifying speed limit signs on a road, and sending a speed limit value to the atmosphere lamp controller after successful identification; the atmosphere lamp controller is used for receiving a real-time vehicle speed sent by the VCU, a speed limit numerical value sent by the IVI and a speed limit numerical value sent by the forward-looking high-definition camera; the atmosphere lamp and the loudspeaker are controlled by combining real-time vehicle speed, IVI and speed limit numerical value information sent by the forward-looking high-definition camera. The utility model provides the high driving that has promoted the driver is experienced, more can increase the security of driving a vehicle.
Description
Technical Field
The utility model relates to an automotive interior field especially relates to an automatic atmosphere lamp system that discolours based on speed of a motor vehicle changes.
Background
Along with the intelligent development of car, car atmosphere lamp is also changing to automatic direction, and the user requires more and more to the comfort level of car inside light, simultaneously, and in driving safety, the user also more and more high to the supplementary requirement of initiative safety, and how effectual supplementary driver safe driving and promotion driver's driving experience are very important.
Disclosure of Invention
In order to solve the problem, the utility model provides an automatic atmosphere lamp system that discolours based on speed of a motor vehicle changes.
An automatic color-changing atmosphere lamp system based on vehicle speed change, comprising: the device comprises a VCU, an IVI, a loudspeaker, a forward-looking high-definition camera, an atmosphere lamp controller and an atmosphere lamp;
the atmosphere lamp controller is electrically connected with the VCU, the IVI, the loudspeaker, the front-view high-definition camera and the atmosphere lamp respectively;
further, the VCU is used for acquiring the real-time speed of the automobile and sending the real-time speed to the atmosphere lamp controller;
the IVI is used for acquiring a speed limit value of the navigation system and sending the speed limit value to the atmosphere lamp controller;
the forward-looking high-definition camera is used for identifying speed limit signs on a road, and sending speed limit values to the atmosphere lamp controller after successful identification;
further, the atmosphere lamp controller is used for receiving a real-time vehicle speed sent by the VCU, a speed limit numerical value sent by the IVI and a speed limit numerical value sent by the forward-looking high-definition camera;
furthermore, the atmosphere lamp controller is also used for controlling the atmosphere lamp and the loudspeaker by combining the real-time vehicle speed, the IVI and the speed limit numerical value information sent by the forward-looking high-definition camera;
further, the atmosphere lamp has three light colors and has a certain flicker frequency.
The utility model provides a beneficial effect that technical scheme brought is: the driving experience of the driver is promoted, the driving safety can be increased, and the driving safety is embodied as follows:
1. the atmosphere lamp can automatically change colors along with the change of the vehicle speed in the driving process;
2. reading the speed limit of the road section of the navigation system, comparing the speed limit with the current speed, if the speed limit exceeds the speed limit, automatically changing to red and flashing, and sending an overspeed prompt;
3. meanwhile, speed limit signs on a road can be identified through a forward-looking high-definition camera, and whether overspeed is caused or not is judged by comparing the speed limit signs with the current speed;
4. and when the two speed limit values are inconsistent, the actual road speed limit sign is taken as the standard.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic diagram of an embodiment of the present invention, which is an automatic color-changing ambient lamp system structure based on vehicle speed change.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The embodiment of the utility model provides an automatic atmosphere lamp system that discolours based on speed of a motor vehicle changes.
Referring to fig. 1, fig. 1 is a schematic diagram of an embodiment of an automatic color-changing ambient light system according to the present invention, including: VCU1, IVI2, loudspeaker 3, forward-looking high definition camera 4, atmosphere lamp controller 5 and atmosphere lamp 6;
the atmosphere lamp controller 5 is respectively and electrically connected with the VCU1, the IVI2, the loudspeaker 3, the front-view high-definition camera 4 and the atmosphere lamp 6;
the VCU1 is used for acquiring the real-time speed of the automobile and sending the real-time speed to the atmosphere lamp controller 5;
the IVI2 is used for acquiring a speed limit numerical value of the navigation system and sending the speed limit numerical value to the atmosphere lamp controller 5;
the forward-looking high-definition camera 4 is used for identifying a speed limit sign on a road, and sending a speed limit value to the atmosphere lamp controller 5 after successful identification;
the atmosphere lamp controller 5 is used for receiving the real-time vehicle speed sent by the VCU1, the speed limit numerical value sent by the IVI2 and the speed limit numerical value sent by the forward-looking high-definition camera 4; the atmosphere lamp 6 and the loudspeaker 3 are controlled by combining real-time vehicle speed, the IVI2 and speed limit numerical value information sent by the forward-looking high-definition camera 4;
the atmosphere lamp 6 has three light colors and has a certain flicker frequency;
the specific working principle of the automatic color-changing atmosphere lamp system based on vehicle speed change is as follows:
the automobile normally runs on the road; when the automobile power supply gear is in an 'ON' gear, the automobile can work; the VCU1 acquires the real-time speed of the automobile and sends the real-time speed to the atmosphere lamp controller 5; the IVI2 acquires a speed limit value of the navigation system, sends the speed limit value to the atmosphere lamp controller 5, and takes the speed limit value as a first speed limit value; the forward-looking high-definition camera 4 identifies a speed limit sign on a road, sends the speed limit value to the atmosphere lamp controller 5, and takes the speed limit value as a second speed limit value; the atmosphere lamp controller 5 compares the received first speed limit value with the second speed limit value, and if the first speed limit value and the second speed limit value are the same, any one speed limit value is selected as a final speed limit value; if not, taking the second speed limit value as the final speed limit value; the atmosphere lamp controller 5 compares the final speed limit value with the real-time vehicle speed, and when the real-time vehicle speed is less than or equal to 90% of the final speed limit value, the atmosphere lamp controller 5 drives the atmosphere lamp 6 to light green light; when the final speed limit value is more than 90% and the real-time vehicle speed is less than or equal to the final speed limit value, the atmosphere lamp controller 5 drives the atmosphere lamp 6 to emit orange light, and meanwhile, the atmosphere lamp controller 5 drives the loudspeaker 3 to emit a prompt word of 'you are about to overspeed and please control the vehicle speed', so as to remind a driver; when the real-time vehicle speed is larger than the final speed limit value, the atmosphere lamp controller 5 drives the atmosphere lamp 6 to light red light and flicker at a certain frequency, and meanwhile, the atmosphere lamp controller 5 drives the loudspeaker 3 to send out a prompt word of 'you are speeding and please slow down' to remind the driver.
In the embodiment, the atmosphere lamp flashes at 500ms off and 500ms on;
this the utility model has the advantages that: the driving experience of the driver is promoted, the driving safety can be increased, and the driving safety is embodied as follows:
1. the atmosphere lamp can automatically change colors along with the change of the vehicle speed in the driving process;
2. reading the speed limit of the road section of the navigation system, comparing the speed limit with the current speed, if the speed limit exceeds the speed limit, automatically changing to red and flashing, and sending an overspeed prompt;
3. meanwhile, speed limit signs on a road can be identified through a forward-looking high-definition camera, and whether overspeed is caused or not is judged by comparing the speed limit signs with the current speed;
4. and when the two speed limit values are inconsistent, the actual road speed limit sign is taken as the standard.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, but rather as the following description is intended to cover all modifications, equivalents, and improvements falling within the spirit and scope of the present invention.
Claims (5)
1. The utility model provides an automatic atmosphere lamp system that discolours based on speed of a motor vehicle changes which characterized in that: the system comprises: the device comprises a VCU (1), an IVI (2), a loudspeaker (3), a front-view high-definition camera (4), an atmosphere lamp controller (5) and an atmosphere lamp (6);
the atmosphere lamp controller (5) is respectively electrically connected with the VCU (1), the IVI (2), the loudspeaker (3), the front-view high-definition camera (4) and the atmosphere lamp (6).
2. The automatic color-changing ambience lamp system based on vehicle speed change as claimed in claim 1, wherein: the VCU (1) is used for acquiring the real-time speed of the automobile and sending the real-time speed to the atmosphere lamp controller (5);
the IVI (2) is used for acquiring a speed limit value of a navigation system and sending the speed limit value to the atmosphere lamp controller (5);
the forward-looking high-definition camera (4) is used for identifying a speed limit sign on a road, and sending a speed limit value to the atmosphere lamp controller (5) after successful identification.
3. The automatic color-changing ambience lamp system based on vehicle speed change as claimed in claim 1, wherein: the atmosphere lamp controller (5) is used for receiving the real-time vehicle speed sent by the VCU (1), the speed limit numerical value sent by the IVI (2) and the speed limit numerical value sent by the forward-looking high-definition camera (4).
4. The automatic color changing ambience lamp system based on vehicle speed change as claimed in claim 3, wherein: the atmosphere lamp controller (5) is also used for controlling the atmosphere lamp (6) and the loudspeaker (3) by combining real-time vehicle speed, IVI (2) and speed limit numerical information sent by the forward-looking high-definition camera (4).
5. The automatic color-changing ambience lamp system based on vehicle speed change as claimed in claim 1, wherein: the atmosphere lamp (6) has three light colors and has a certain flicker frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364389.1U CN214001492U (en) | 2020-10-21 | 2020-10-21 | Automatic atmosphere lamp system that discolours based on speed of a motor vehicle changes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364389.1U CN214001492U (en) | 2020-10-21 | 2020-10-21 | Automatic atmosphere lamp system that discolours based on speed of a motor vehicle changes |
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| CN214001492U true CN214001492U (en) | 2021-08-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193152A (en) * | 2020-10-21 | 2021-01-08 | 黄冈格罗夫氢能汽车有限公司 | Automatic color-changing atmosphere lamp system and method based on vehicle speed change |
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2020
- 2020-10-21 CN CN202022364389.1U patent/CN214001492U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193152A (en) * | 2020-10-21 | 2021-01-08 | 黄冈格罗夫氢能汽车有限公司 | Automatic color-changing atmosphere lamp system and method based on vehicle speed change |
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