KR20160149817A - Multipurpose Warining light system - Google Patents
Multipurpose Warining light system Download PDFInfo
- Publication number
- KR20160149817A KR20160149817A KR1020150087515A KR20150087515A KR20160149817A KR 20160149817 A KR20160149817 A KR 20160149817A KR 1020150087515 A KR1020150087515 A KR 1020150087515A KR 20150087515 A KR20150087515 A KR 20150087515A KR 20160149817 A KR20160149817 A KR 20160149817A
- Authority
- KR
- South Korea
- Prior art keywords
- lightening
- speed
- vehicle
- warning
- light
- Prior art date
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- H05B37/02—
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a composite all-optical system installed in a vehicle and configured to perform a warning function in accordance with the running state of another vehicle.
Special-purpose vehicles such as police cars, fire trucks, ambulances, etc., generally have a warning light to allow the surrounding vehicle driver to quickly identify the emergency situation.
The beacon is usually mounted on the roof of the vehicle and is configured to emit various types of light according to the purpose of the vehicle. The beacon may also be visually stimulated by flashing or rotating operations.
On the other hand, various situations such as traffic accidents and road construction can occur on the road, and it is possible to promptly provide information corresponding to each situation so that the surrounding vehicles can cope appropriately, You need to avoid.
However, in the conventional warning light, it is only possible to not only inform the driver of the vehicle equipped with the warning lamp, but also provide the information about the occurrence of the emergency situation to the nearby vehicle or grasp the operation state of the surrounding vehicle, There is a problem that an effective traffic control function can not be performed because there is no function of inducing driving.
SUMMARY OF THE INVENTION It is an object of the present invention to provide a hybrid all-optical system capable of detecting a driving state of a nearby vehicle and providing a warning when a traveling abnormality occurs.
According to an aspect of the present invention, there is provided a composite all-optical system including a housing attached to a vehicle body, a front full-screen display unit and a rear full-screen display unit provided at a central portion of the front and rear surfaces of the housing, A front light display unit and a rear front light display unit. The front light display unit and the rear front light display unit include a left side light control lamp unit and a right side light control lamp unit which are respectively provided to surround left and right ends of the housing to emit warning light, And a control circuit for controlling the operation of the left side light control lamp unit, the right side light control lamp unit, and the speaker.
The front full-screen display unit, the rear full-screen display unit, the left side light-control lamp unit, and the right side light-control lamp unit have a structure in which a plurality of LEDs are combined.
On the upper portion of the housing, there is provided a linear light-guiding display unit in which a plurality of LEDs are horizontally arranged in a row and sequentially blinked.
Further, the composite all-optical system according to the present invention may include a speed measurement unit for sensing the speed of the rear vehicle and transmitting the speed information of the rear vehicle to the control circuit.
As described above, according to the composite all-optical system according to the present invention, not only the various display functions by the all-optical display unit and the lightening function by the light control lamp unit are combined, The guiding function is automatically performed, which is advantageous for prompt induction response and accident prevention according to various types of accidents on the road.
Fig. 1 is a front perspective view showing a main structure of a composite electro-optical system according to the present invention.
2 is a rear perspective view showing a main structure of a composite electro-optical system according to the present invention;
Fig. 3 is an exemplary view showing an operating state of the first overspeed warning step of the composite electro-optical system according to the present invention. Fig.
Fig. 4 is an exemplary view showing an operating state of the second overspeed warning step of the composite electro-optical system according to the present invention. Fig.
Fig. 5 is an exemplary diagram showing an operating state of the third overspeed warning step of the composite electro-optical system according to the present invention. Fig.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
1 and 2, the composite all-optical system according to the present invention includes a
Here, the front and rear all-
The left and right light-
On the upper portion of the
The linear light-
In addition, the composite all-optical system according to the present invention comprises a
The operation of the composite electro-optical system according to the present invention constructed as described above will be described below.
First, the hybrid electric light system according to the present invention is used in a road management vehicle, a police patrol car, or the like, and can be divided into a so-called manual operation mode and an automatic control mode depending on the operation mode.
In the manual operation mode, a driver or a passenger of the vehicle P operates the control panel (not shown) or the like connected to the control circuit in the vehicle so that the front and rear all-
In the automatic control mode, when a specific situation such as overspeed of the rear vehicle C is detected, the front and rear all-night display sections 12 ', 14', 14 ' And the
Here, the operation logic of the control circuit may include an overspeed determination step of determining the running speed of the rearward vehicle C exceeds the limit speed by measuring the running speed of the rearward vehicle C through the
Accordingly, in the automatic control mode, when it is determined that the running speed of the rear vehicle C exceeds the limit speed and is overspeed in the overspeed determination step, the first overspeed warning step proceeds as shown in FIG. 3, The first warning message is displayed through the front and rear all-
Here, it is preferable that the primary warning phrase is made up of phrases such as 'speeding-up' that can call attention of the driver of the rear vehicle P, for example.
In addition, in the first overspeed warning step, despite the warning by the first warning phrase display of the front and rear full-
In the secondary overspeed warning step, a secondary warning phrase is displayed through the front and rear all-
Here, it is preferable that the second warning phrase is composed of phrases such that, for example, 'reduce the speed' or the like, the driver of the rear vehicle C may receive a strong impression.
The speed of the rear vehicle C becomes higher than the speed limit of the rear vehicle C in a certain range (for example, 20 km / h ), The third overspeed warning step proceeds.
In the third overspeed warning step, an overspeed warning sound is emitted from the
The visual warning signal displayed on the front and rear all-
However, a so-called acoustic warning signal in the third overspeed warning step can be regarded as being maintained by the driver of the rear vehicle C to some extent even when the rear vehicle C overtakes the mounted vehicle P .
In the operation of the composite all-optical system according to the present invention, the linear light
10: housing 20: speed measuring unit
12: Front whole-light display unit 12 '
14: Left side light control lamp unit 14 ': Right side light control lamp unit
16: speaker 18: linear light indicator
Claims (5)
A front all-optical display unit and a rear all-optical display unit provided at the center of the front and rear surfaces of the housing to display a warning phrase,
A left side light-shielding lamp unit and a right side light-shielding lamp unit which are respectively provided to surround left and right ends of the housing to emit warning light,
A speaker provided in the housing for emitting a warning sound,
A control circuit for controlling operations of the front full-screen display unit, the rear full-screen display unit, the left and right side light control lamp units,
The system comprising:
The front full-screen display unit and the rear full-screen display unit, and the left and right side light-control lamp units and the right side light-control lamp unit have a structure in which a plurality of LEDs are combined
And a light source.
In the upper part of the housing, a linear light-guiding display unit in which a plurality of LEDs are horizontally arranged in a row and sequentially blinked is provided
And a light source.
And a speed measuring unit for detecting the speed of the rear vehicle and transmitting the speed information of the rear vehicle to the control circuit
And a light source.
The operating logic of the control circuit
An overspeed determining step of measuring a running speed of the rear vehicle through the speed measuring unit to determine whether the running speed of the rearward vehicle exceeds a limit speed;
Wherein when the driving speed of the rear vehicle exceeds the limit speed in the overspeed determination step, the first warning phrase is displayed through the front and rear all-night display unit and the left and right light lamp units are turned on and off An overspeed warning step,
When the overspeed state of the rear vehicle is continued for a predetermined time or more within a predetermined time after the start of the first overspeed warning step, the second warning phrase is displayed through the front and rear full-screen display sections and the flashing speed of the left and right light- A second overspeed warning step for increasing the speed of the vehicle,
A third overspeed warning step for emitting an overspeed warning sound through the speaker when the running speed of the rear vehicle exceeds the limit speed by a predetermined range or more after the second overspeed warning step
And a second light source for emitting light.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150087515A KR20160149817A (en) | 2015-06-19 | 2015-06-19 | Multipurpose Warining light system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150087515A KR20160149817A (en) | 2015-06-19 | 2015-06-19 | Multipurpose Warining light system |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20160149817A true KR20160149817A (en) | 2016-12-28 |
Family
ID=57724732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150087515A KR20160149817A (en) | 2015-06-19 | 2015-06-19 | Multipurpose Warining light system |
Country Status (1)
Country | Link |
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KR (1) | KR20160149817A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200495974Y1 (en) * | 2021-04-26 | 2022-09-30 | 문현숙 | Emergency exit guidance lights |
-
2015
- 2015-06-19 KR KR1020150087515A patent/KR20160149817A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200495974Y1 (en) * | 2021-04-26 | 2022-09-30 | 문현숙 | Emergency exit guidance lights |
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