KR101868735B1 - LED Warning Triangle Panel With Improved Visibility - Google Patents

LED Warning Triangle Panel With Improved Visibility Download PDF

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Publication number
KR101868735B1
KR101868735B1 KR1020170022113A KR20170022113A KR101868735B1 KR 101868735 B1 KR101868735 B1 KR 101868735B1 KR 1020170022113 A KR1020170022113 A KR 1020170022113A KR 20170022113 A KR20170022113 A KR 20170022113A KR 101868735 B1 KR101868735 B1 KR 101868735B1
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KR
South Korea
Prior art keywords
led
frames
tripod
main body
vehicle
Prior art date
Application number
KR1020170022113A
Other languages
Korean (ko)
Inventor
서규선
Original Assignee
서규선
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Publication date
Application filed by 서규선 filed Critical 서규선
Priority to KR1020170022113A priority Critical patent/KR101868735B1/en
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Publication of KR101868735B1 publication Critical patent/KR101868735B1/en

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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
    • B60Q7/00—Arrangement or adaptation of portable emergency signal devices on vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
    • F21L4/022—Pocket lamps
    • F21L4/027—Pocket lamps the light sources being a LED
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0064—Health, life-saving or fire-fighting equipment
    • F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
    • 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
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/43—Indexing codes relating to other road users or special conditions following vehicle
    • 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
    • B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
    • B60Q2400/20—Multi-color single source or LED matrix, e.g. yellow blinker and red brake lamp generated by single lamp
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The present invention relates to an LED tripod with improved visibility, comprising: a main body 10, which is gripped by a user or is mounted on a road and in which a space for receiving a battery is formed; An LED illumination unit 20 coupled to the main body 10 and configured to irradiate light by a plurality of LEDs; The LED lighting unit 20 is provided on one side surface of the LED lighting unit 20 and is provided with a plurality of LEDs 20 for emitting daylight or white light, And a plurality of rear LED modules 20B provided on the other side of the LED illumination unit 20 for emitting red light.
According to the above-described structure, the driver of the rear vehicle can easily recognize and cope with the tripod and the accident vehicle by the two-way illumination illuminated by the front and rear LED modules, and the effect of preventing the second accident is greatly improved.

Description

{LED Warning Triangle Panel With Improved Visibility}

The present invention relates to an LED tripod having improved visibility and, more particularly, to a red LED illuminated toward a driver of a rear vehicle when a car accident occurs at night, The present invention relates to an LED tripod with improved visibility, which enables a driver of the vehicle to easily and quickly recognize a tripod and an accident vehicle from a distance, thereby effectively reducing the accident of the second person and using the tripod as a lightening rod or a worker if necessary.

In the Road Traffic Law, a tripod is defined as a mark of a failed vehicle, and the tripod is installed on the road on the rear side of the failed vehicle so that the driver of the rearward vehicle can confirm the failed vehicle in advance and can safely travel.

Such a tripod is used not only for a malfunctioning vehicle but also for a case where a car stops on the road due to a contact accident or the like. This is due to the frequent occurrence of a secondary accident due to a difficulty in recognizing the driver of the rear vehicle by the emergency light of the vehicle.

Examples of the prior art tripods include those disclosed in Japanese Patent Application Laid-Open Nos. 10-2012-0005588 and 1579383, and the tripods (signposts) It is configured to easily identify the tripod (sign).

The tripod using the above-mentioned LED is advantageous in that it can easily identify the tripod even at night. However, since the driver can confuse the illumination light irradiated from the tripod to the tail lamp of another vehicle, (Hereinafter collectively referred to as an "accident vehicle").

However, for safety reasons, it is not easy to install a tripod at night and enough distance from the vehicle. Moreover, some drivers install a tripod or sign on the rear of the car, so that the driver of the rear car recognizes the tripod It is often difficult to avoid a second accident because it is too close to the accident vehicle if it gets close enough to be able to do so. In addition, have.

Therefore, the applicant of the present invention can easily recognize the accident vehicle together with the tripod at a long distance, even if the tripod is not installed at the rear side of the vehicle, so that the driver of the rear vehicle can easily and safely decelerate or defend the vehicle , Which led to the development of a tripod that could greatly improve the effectiveness of preventing secondary accidents.

KR 10-2012-0005588 A KR 10-1579383 B1 KR 20-0463370 Y1 KR 10-1519839 B1 KR 10-1305435 B1 KR 10-2005-0003935 A

Accordingly, it is an object of the present invention to solve the problems of the conventional tripod as described above. Even if the vehicle is installed close to the rear side of the accident vehicle in the event of a vehicle accident at night, the driver of the rear vehicle can recognize the accident vehicle quickly, So that it is possible to greatly improve the effect of preventing a secondary accident, and an object of the present invention is to provide an LED tripod with improved visibility.

It is an object of the present invention to provide an LED tripod, which includes a body that is held by a user or is mounted on a road and has a space in which a battery is stored; An LED illumination unit coupled to the main body and configured to irradiate light by a plurality of LEDs; The LED lighting unit includes a plurality of front LED modules provided on one side of the LED lighting unit to illuminate the daylight or white light, and a front LED module provided on the other side of the LED lighting unit, And a plurality of rear LED modules for illuminating the light.

Further, the present invention is characterized in that the LED illumination unit is a square, a rectangle, or a triangle.

Further, the LED lighting unit of the present invention is configured by a folding type in which a plurality of frames are assembled with hinges so that a frame having a predetermined length can be folded or unfolded, and the user can be deformed into a triangle or a rectangle to form a tripod, As a further feature.

Further, the present invention provides a method of controlling the operation of front and rear LED modules using switches, comprising: a power off mode for turning off front and rear LED modules; A tripod operation mode in which the front and rear LED modules are turned on or off; A light bar operation mode in which the rear LED module is turned on or blinked; And an operation mode in which the front LED module is lighted and operated.

In addition, the present invention is further characterized in that the main body is further provided with an auxiliary illumination unit for irradiating light by the LED.

According to the present invention, the driver of the rear vehicle at night can easily recognize the accident vehicle with the tripod from the distance and visually by the two-way illumination light irradiated from the front and rear LED modules, The driver of the rear vehicle can easily recognize the accident vehicle together with the tripod so as to perform the decelerating operation or the defensive operation. As a result, the prevention effect of the second accident is greatly improved.

In addition, the present invention can be used not only as a tripod but also as a lightening rod or a working light. Further, when the vehicle is guided through traffic control and guidance and a parking lot by using a light guide rod, Can be easily recognized.

1 is an explanatory view showing an example of an LED tripod with improved visibility according to the present invention,
2 is a side view showing an example of an LED tripod with improved visibility according to the present invention,
3 (a), 3 (b) and 3 (c) are front views showing a first embodiment of the LED tripod with improved visibility according to the present invention,
4A and 4B are a front view and a plan view showing a second embodiment of the LED tripod with improved visibility according to the present invention,
FIG. 5 is an explanatory diagram illustrating an example of using an LED tripod with improved visibility as a tripod according to the second embodiment,
6 (a) and 6 (b) are a front view and a plan view showing a third embodiment of an LED tripod with improved visibility according to the present invention,
FIG. 7 is an explanatory view showing an example of using a LED tripod with improved visibility as a tripod according to the third embodiment,
8 (a) and (b) are a front view and a plan view showing a fourth embodiment of an LED tripod with improved visibility according to the present invention,
9 is an explanatory view showing an example of using an LED tripod with improved visibility as a tripod according to the fourth embodiment,
Fig. 10 is a perspective view of Fig. 9,
11 is a block diagram illustrating the operation of the switch of the LED tripod with improved visibility according to the present invention.

Hereinafter, the structure and operation of the present invention will be described in more detail with reference to the accompanying drawings showing preferred embodiments.

The present invention provides an improved visibility LED that can significantly improve the effect of preventing a second accident by enabling a driver of a rear vehicle to recognize an accident vehicle easily and quickly even if it is installed close to the rear side of an accident vehicle in the event of a vehicle accident at night The LED tripod of the present invention includes a main body 10, an LED illumination section 20 and a switch 30 as shown in Fig.

The main body 10 is formed in a square or cylindrical shape, and a battery accommodating portion having one side opened to insert a plurality of batteries (dry batteries) is formed therein, and a battery cover is assembled to one side of the opened battery accommodating portion .

An adapter jack or a USB port (not shown) is provided on the outer surface of the main body 10, and a charging cable having a cigar jack at the other end thereof is inserted into the adapter jack or the USB port, The user can charge the battery inserted in the main body 10 while the vehicle is running by connecting the charging cable to the cigar jack of the vehicle as necessary.

A switch 30 for controlling the operation of the LED illumination unit 20 is provided on the other side of the main body 10 so that the user can grasp the main body 10 or set the switch 30 ) Can be easily operated.

In addition, the main body 10 further includes an auxiliary illumination unit 11 that illuminates the user's body when the user holds the main body 10 to use the LED tripod as a light guide rod. 11) allows the driver of the vehicle to visually confirm the lightening rod user outside the vehicle when the user controls the traffic on the road or in the parking lot at night or guides the vehicle, So that the safety of the light rod user is further secured.

The body 10 is provided with at least two legs 12 which are connected by a hinge or the like so as to be adjustable in angle and the user can grasp the body 10 by folding or unfolding the legs 12 as necessary, Or the body 10 can be mounted on the road, and the legs 12 can be implemented in a telescopic structure that can be adjusted in length.

The LED lighting unit 20 is coupled to one side of the main body 10. When the tripod 3 is installed on the rear side of the accident vehicle 1 as shown in Fig. 1 by the LED lighting unit 20, 1 and the rear vehicle 2 at the same time so that the driver of the rear vehicle 2 can easily recognize the accident vehicle 1 together with the tripod 3 from afar.

2, a plurality of front LED modules 20A and a rear LED module 20B are installed on both sides of the LED lighting part 20, The lighting unit 20 is formed by providing a housing space on both sides of one housing instead of forming a housing space on only one side of the housing and then assembling or attaching the two housings symmetrically, Lt; / RTI >

The front LED module 20A needs to be illuminated with daylight or white light and the rear LED module 20B needs to be illuminated with red light. To this end, the cover 20A 'installed on the front LED module 20A side is a white transparent material And the cover 20B 'provided on the side of the rear LED module 20B is made of plastic of a transparent transparent material. The covers 20A' and 20B 'are provided with a plurality of convex projections (not shown) The light emitted from the front and rear LED modules 20A and 20B is reflected by the convex protrusions so as to be radiated more widely.

The LED illumination unit 20 may be configured to have a square shape, a rectangular shape, or a folded shape so as to be easily carried out by those skilled in the art. Accordingly, each embodiment according to the shape of the LED illumination unit 20 I will explain it.

≪ Example 1 >

As shown in FIGS. 3A, 3B, and 3C, the LED lighting unit 20-1 includes a front LED module 20A and a rear LED module 20A. The module 20B is arranged in a square shape by arranging LEDs in a plurality of rows at regular intervals.

The LED lighting unit 20-1 is provided with two legs 12 formed in a shape of a "C" shaped cross section and opened at the top by a hinge or the like, and a switch 30 is installed in one of the two legs 12 The main body 10 is integrally formed.

The LED illumination unit 20-1 having a square shape as described above can recognize the LED illumination unit 20-1 from a distance even more easily and can be illuminated in a triangle shape as shown in FIG. 3 (a) It is flickered to function as a tripod or to be turned on or blink in the form of an arrow as shown in Figs. 3 (b) and 3 (c), thereby allowing the driver of the rear vehicle 2 to guide the avoiding lane in the direction of the arrow.

In addition, the two legs 12 can be properly opened to be easily mounted on the road, and the angle of the light irradiated can be adjusted by adjusting the angle of the LED illumination unit 20-1 in a state of being mounted on the road.

≪ Example 2 >

4A and 4B, the front and rear LED modules 20A and 20B of the LED lighting unit 20-2 are rectangular shaped LED lighting units 20-2, And the main body 10 is provided with a connecting rod 13 having a predetermined length as shown in FIG. 4 (b), and one end of the connecting rod 13 is connected to the LED lighting part 20 -2).

At this time, a proper space for inserting the connecting rod 13 is formed between the front and rear LED modules 20A and 20B of the LED lighting part 20-2, and a connecting rod 13 is inserted into the space .

The LED lighting unit 20-2 having the above structure allows the user to position the LED lighting unit 20-2 in parallel along the longitudinal direction of the main body 10 as shown in Figs. 4 (a) and 4 (b) The LED lighting unit 20-2 is rotated by 90 degrees as shown in Fig. 5, and then the leg 12 of the main body 10 is unfolded to the road And is used as a tripod (3).

At this time, since the LED lighting unit 20-2 is narrow, the rear LED module 20B is flickered rather than simple lighting operation, so that the driver of the rear vehicle 2 can easily recognize the LED lighting unit 20-2 from a distance It is more preferable to be controlled to be able to do so.

≪ Example 3 >

The third embodiment relates to a foldable LED illumination unit 20-3 in which a plurality of frames are hingedly coupled to each other so that a bar-shaped frame can be folded or unfolded as shown in FIGS. 6 (a) and 6 (b) 6 (a), the LED illumination unit 20-3 is connected to the hinge and the connection link 24 so that the first, second, and third frames 21, 22, and 23 are foldable, Front and rear LED modules 20A and 20B are installed along one side of each of the first, second and third frames 21, 22 and 23 along one side thereof.

Each of the first and second frames 22 and 23 is provided with a hinge coupling portion (not shown) which is connectable by a hinge and a connection link 24 at both ends of the first frame 21, (22, 23) are fixed to each other when they are deformed into a triangle shape so that the tips of the second and third frames (22, 23) The first, second, and third frames 21, 22, and 23 are folded so as to have a rectangular shape (not shown) The first, second, and third frames 21, 22, and 23 are fitted and fixed by protrusions (not shown) and grooves (not shown).

The connecting rod 13 is hinged to the middle portion of the first frame 21 while the main body 10 is constructed in the same structure as that of the third embodiment.

6 (a) and (b), the LED lighting unit 20-3 having the above-described structure is configured such that when the user folds the first, second, and third frames 21, 22, 7, the first frame 21 may be rotated to be horizontal with the road, and then the second and third frames 22 (22 23 are coupled to each other so as to have a triangular shape by being rotated and used as a tripod 3.

<Example 4>

In the fourth embodiment, as shown in Figs. 8 (a) and 8 (b), a folding type LED lighting unit 20-4 having another structure in which a plurality of frames are hinged to each other to fold or unfold a bar- 8A, the LED lighting unit 20-4 is formed such that the main body 10 is formed in a " T "shape, and then a pair of first frames &lt; RTI ID = The first and second frames 21A and 21B are rotatably coupled by a coupling member H such as a hinge. At this time, coupling protrusions 21A 'and 21B' are provided at free ends of the pair of first frames 21A and 21B do.

The second and third frames 22 and 23 having a shape of "┏" and "┓" are formed on the outer sides of the pair of first frames 21A and 21B so as to enclose a pair of first frames 21A and 21B. And a pair of first frames 21A and 21B are formed in the slots 22A and 23A so that the second and third frames 22 and 23 are slidable along the length. The second frame 22 is connected to the first frame 21A at one side and the third frame 23 is connected to the second frame 21B at the other side by inserting the engaging projections 21A 'and 21B' Front and rear LED modules 20A and 20B are installed along one side of each of the first, second and third frames 21A, 21B, 22 and 23 along a length thereof.

The free ends of the second and third frames 22 and 23 are coupled by a coupling member H 'by a hinge or the like so that the second and third frames 22 and 23 are unfolded in a " It will be folded into "┏┓" shape.

The LED lighting unit 20-4 having the above-described structure is configured such that the first, second and third frames 21A, 21B, 22 and 23 are folded in parallel along the longitudinal direction as shown in Figs. 8 (a) 9 and 10, the legs 12 of the body 10 are unfolded and mounted on the road, and then the pair of vertically erected pairs of legs 12 When the first frames 21A and 21B are rotated 90 degrees to both sides, the engaging projections 21A 'move along the slots 22A and 23A of the second and third frames 22 and 23, The first and second frames 21A and 21B and the second and third frames 22 and 23 are formed in a triangular shape as a whole, ).

The first frames 21A and 21B may be configured such that the first frames 21A and 21B are fastened to the first frames 21A and 21B by a simple one-touch operation without forming a triangle, A coil spring (not shown) is provided on the fastening member H for rotatably connecting the pair of first frames 21A and 21B so that a rotational torque is applied in a direction in which the pair of first frames 21A and 21B always extend.

The main body 10 is provided with a locking protrusion (not shown) for restricting the second and third frames 22 and 23 to be held in a folded state. The locking protrusion prevents the engagement of the locking protrusion Is released.

When the user presses a button provided on the main body 10, the restraining force of the locking protrusions for restricting the second and third frames 22 and 23 is released, and at the same time, The first and second frames 21A and 21B are unfolded in both directions so that the second and third frames 22 and 23 are naturally formed into a triangle shape.

When the user folds the first and second frames 21A and 21B and places the second and third frames 22 and 23 in positions constrained by the locking projections, 23 are restrained and held in a folded state.

The main body 10 is provided with a switch 30 for supplying power to the front and rear LED modules 20A and 20B to control the operation of the front and rear LED modules 20A and 20B. A power off mode 31 for turning off the rear LED modules 20A and 20B and a tripod operation mode 32 for turning on and off the front and rear LED modules 20A and 20B and the rear LED module 20B, A light beam operation mode 33 for lighting or blinking the front LED module 20A and a working operation mode 34 for lighting the front LED module 20A.

At this time, when operating in the light rod operation mode 33, the auxiliary illumination unit 11 is turned on together by the lighting operation of the rear LED module 20B, whereby the user grasps the main body 10 and uses it as a light rod The light of the auxiliary illumination unit 11 is automatically directed toward the user's body.

INDUSTRIAL APPLICABILITY As described above, according to the present invention, the driver of the rear vehicle can easily and quickly recognize the tripod and the accident vehicle by the bi-directional illumination light emitted from the front and rear LED modules,

1: accident vehicle 2: rear vehicle
3: Tripod 10: Body
11: auxiliary illumination part 12: leg
13: connecting rod 20, 20-1, 20-2, 20-3, 20-4: LED lighting part
20A: front LED module 20A ': cover
20B: rear LED module 20B ': cover
21: first frame 21A, 21B: first frame
21A ', 21B': coupling projections 22: second frame
22A: Slot 23: Frame 3
23A: Slot 24: Connection link
25: fixing part 30: switch
31: Power off mode 32: Tripod mode
33: Light bar operation mode 34: Operation light operation mode
H, H ': fastening member

Claims (5)

In the tripod,
A main body 10 which is gripped by a user or is mounted on a road and in which a space for receiving a battery is formed;
An LED lighting unit 20 coupled to the main body 10 and configured to emit light by a plurality of LEDs;
And a switch (30) installed in the main body (10) for controlling the operation of the LED lighting unit (20)
The LED lighting unit 20 includes a plurality of front LED modules 20A provided on one side surface of the LED lighting unit 20 and illuminating a daylight or white light and a front LED module 20A provided on the other side of the LED lighting unit 20, And a plurality of rear LED modules (20B) for illuminating the light,
The main body 10 is formed in a T shape and then a pair of first frames 21A and 21B is rotatably engaged with a coupling member H such as a hinge at a vertical I- ,
The pair of first frames 21A and 21B are provided with engaging protrusions 21A 'and 21B' on the free ends thereof, and the pair of first frames 21A and 21B are provided with the pair of first and second frames 21A and 21B. Second and third frames 22 and 23 having a shape of "┏" and "┓" are provided so as to enclose the first frames 21A and 21B,
Slots 22A and 23A are formed in the second and third frames 22 and 23 so that the slits 22A and 23A can be slid along the length of the frames 22A and 23A. The second frame 22 is coupled to the first frame 21A at one side and the third frame 23 is coupled to the second frame 21B at the other side by inserting the projections 21A ' And the front and rear LED modules 20A and 20B are installed along both sides of the first, second and third frames 21A, 21B, 22 and 23, respectively. .
delete The method according to claim 1,
Wherein the LED illumination unit (20) is deformed into a triangle or a rectangular shape by a user, and is used as a tripod, a light guide rod, a work or the like.
The method according to claim 1,
A power off mode 31 for turning off the front and rear LED modules 20A and 20B when the operation of the front and rear LED modules 20A and 20B is controlled using the switch 30; A tripod operation mode 32 for lighting or blinking the front and rear LED modules 20A and 20B; A light beam operation mode (33) for lighting or blinking the rear LED module (20B); And a working operation mode (34) for lighting and operating the front LED module (20A).
The method according to claim 1,
And an auxiliary illumination unit (11) for illuminating the main body (10) with LEDs.
KR1020170022113A 2017-02-20 2017-02-20 LED Warning Triangle Panel With Improved Visibility KR101868735B1 (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200014590A (en) 2018-08-01 2020-02-11 이제우 Traffic safety tripod
KR20210068269A (en) * 2019-11-30 2021-06-09 이현서 Safety Tripod for Vehicle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050003935A (en) 2003-07-05 2005-01-12 김성수 Bulit-up tripod for vehicles
KR200457921Y1 (en) * 2011-08-31 2012-01-12 최정미 Multi-function traffic signal stick
KR20120005588A (en) 2010-07-09 2012-01-17 김대송 Led car tripod
KR200463370Y1 (en) 2010-06-03 2012-11-05 배석기 A Charging Safety Tripod for Cars
KR101305435B1 (en) 2011-11-02 2013-09-06 최진호 Warning Triangle For Vehicle
KR101519839B1 (en) 2014-11-06 2015-05-18 (주)브링유 Safety triangle for automobile
KR101579383B1 (en) 2014-09-29 2015-12-21 남원식 Led traffic safety board for vehicle

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050003935A (en) 2003-07-05 2005-01-12 김성수 Bulit-up tripod for vehicles
KR200463370Y1 (en) 2010-06-03 2012-11-05 배석기 A Charging Safety Tripod for Cars
KR20120005588A (en) 2010-07-09 2012-01-17 김대송 Led car tripod
KR200457921Y1 (en) * 2011-08-31 2012-01-12 최정미 Multi-function traffic signal stick
KR101305435B1 (en) 2011-11-02 2013-09-06 최진호 Warning Triangle For Vehicle
KR101579383B1 (en) 2014-09-29 2015-12-21 남원식 Led traffic safety board for vehicle
KR101519839B1 (en) 2014-11-06 2015-05-18 (주)브링유 Safety triangle for automobile

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200014590A (en) 2018-08-01 2020-02-11 이제우 Traffic safety tripod
KR102152934B1 (en) * 2018-08-01 2020-09-07 이제우 Traffic safety tripod
KR20210068269A (en) * 2019-11-30 2021-06-09 이현서 Safety Tripod for Vehicle
KR102274628B1 (en) 2019-11-30 2021-07-07 이현서 Safety Tripod for Vehicle

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