KR20160149817A - Multipurpose Warining light system - Google Patents

Multipurpose Warining light system Download PDF

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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
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KR
South Korea
Prior art keywords
lightening
speed
vehicle
warning
light
Prior art date
Application number
KR1020150087515A
Other languages
Korean (ko)
Inventor
한정창
박재우
윤배해
Original Assignee
한정창
윤배해
박재우
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Filing date
Publication date
Application filed by 한정창, 윤배해, 박재우 filed Critical 한정창
Priority to KR1020150087515A priority Critical patent/KR20160149817A/en
Publication of KR20160149817A publication Critical patent/KR20160149817A/en

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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
    • 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

A complex lightening system according to the present invention includes: a housing attached to a vehicle body; front and rear lightening display units formed in central parts of front and rear surfaces of the housing separately and displaying warnings; left and right lightening lamp units formed into a form covering left and right sides of the housing separately and emitting light for warning; a speaker equipped in the housing and sounding alerts; and a control circuit for controlling the operation of the front and rear lightening display units, the left and right lightening lamp units, and the speaker. The rear lightening display units and the left and right lightening lamp units are formed into a structure wherein multiple LEDs are assembled. In an upper part of the housing, a linear lightening unit wherein multiple LEDs are horizontally arranged in a row and successively flickered. In addition, the complex lightening system according to the present invention can include a speed measuring unit capable of transmitting information about a driving speed of a vehicle driving on a rear side of a users vehicle to the control circuit by measuring the driving speed of the vehicle driving on the rear side. The complex lightening system according to the present invention as described above is capable of performing the various kinds of display functions with the lightening display units and the lightening function with the lightening lamp units in a complex manner and automatically performing a guide function for an over-speeding vehicle by interlocking with the speed measuring unit, thus the effects of rapidly taking measure on various kinds of accidents on a road and preventing accidents are obtained.

Description

{Multipurpose Warining light system}

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 housing 10, a front all-optical display unit 12 (see FIG. 1) provided at a central portion of the front and rear surfaces of the housing 10, A left side light control lamp unit 14 and a right side light control lamp unit 14 'which are respectively provided to surround left and right ends of the housing 10 to emit warning light, A speaker 16 provided in the housing 10 to emit a warning sound and a speaker 16 disposed on the front and rear all-night display portions 12 and 12 ', the left and right light guide lamp portions 14 and 14' 16).

Here, the front and rear all-night display units 12 and 12 'are formed by combining a plurality of LEDs and have a function of displaying characters or various kinds of markings.

The left and right light-shielding lamp units 14 and 14 'also have a structure in which a plurality of LEDs are combined. However, unlike the all-light display units 12 and 12', only the flashing function is performed.

On the upper portion of the housing 10, there is provided a linear light indicator 18 in which a plurality of LEDs are horizontally arranged in a row and sequentially blinked.

The linear light-emitting display unit 18 causes the LEDs to sequentially flash, thereby causing the light to move.

In addition, the composite all-optical system according to the present invention comprises a speed measurement unit 20 for sensing the speed of the rear vehicle C and transmitting the speed information of the rear vehicle C to the control circuit.

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-night display units 12 and 12 ' A guide mark, and the like can be displayed, or the left and right light-shielding lamp units 14 and 14 'can be selectively turned on and off.

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 speaker 16 are automatically operated.

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 speed measuring unit 20; In the overspeed determination step, when it is determined that the running speed of the rear vehicle C exceeds the limit speed, the first warning message is displayed through the front and rear all-night display units 12 and 12 ' A first overspeed warning step for causing the lamp units 14 and 14 'to flicker; When the overspeed state of the rear vehicle C continues for a predetermined period of time after the start of the first overspeed warning step, the second warning phrase is displayed through the front and rear all-night display units 12 and 12 ' A second overspeed warning step in which the flashing speed of the lamp units 14 and 14 'is increased; And a third overspeed warning step for emitting an overspeed warning sound through the speaker (16) when the running speed of the rear vehicle (C) exceeds the limit speed by more than a predetermined range after the second overspeed warning step.

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-night display sections 12 and 12 ', and the left and right light control lamp sections 14 and 14' are flicker-operated, The driver of the rear vehicle C is induced to reduce the speed.

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-screen display sections 12 and 12 'and the warning by the flickering operation of the left and right light-shielding lamp sections 14 and 14' When the driver of the rear vehicle C does not recognize or deliberately ignores the warning signal, if the overspeed state of the rear vehicle C continues for a predetermined time or more, the second overspeed warning step proceeds.

In the secondary overspeed warning step, a secondary warning phrase is displayed through the front and rear all-night display units 12 and 12 'as shown in FIG. 4, and at the same time, the blinking speeds of the left and right light control lamp units 14 and 14' So that the driver of the rear vehicle C is attracted more visually more visually.

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 speaker 16 as shown in FIG. 5, so that the driver of the rear vehicle C audibly recognizes the overspeed warning. Quot ;, " Request to decelerate to 20 ", and the like.

The visual warning signal displayed on the front and rear all-night display sections 12 and 12 and the left and right light control lamp sections 14 and 14 'indicates that when the rear vehicle C passes the vehicle P It is common that the function of the rear vehicle C is weakened or lost because it disappears from the view of the driver.

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 guide display unit 18 is always operated so that the mounted vehicle P appears prominent compared with the surrounding general vehicle even when there is no special abnormal situation, It is desirable to ventilate the vehicle so as to assist in safe driving.

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 housing attached to the vehicle body,
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 method according to claim 1,
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.
The method according to claim 1,
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.
The method according to claim 1,
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 method according to claim 1,
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.
KR1020150087515A 2015-06-19 2015-06-19 Multipurpose Warining light system KR20160149817A (en)

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)

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KR20160149817A true KR20160149817A (en) 2016-12-28

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KR1020150087515A KR20160149817A (en) 2015-06-19 2015-06-19 Multipurpose Warining light system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200495974Y1 (en) * 2021-04-26 2022-09-30 문현숙 Emergency exit guidance lights

Cited By (1)

* Cited by examiner, † Cited by third party
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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