WO2018135760A1 - Lampe de sécurité d'urgence portative pour véhicule - Google Patents

Lampe de sécurité d'urgence portative pour véhicule Download PDF

Info

Publication number
WO2018135760A1
WO2018135760A1 PCT/KR2017/014681 KR2017014681W WO2018135760A1 WO 2018135760 A1 WO2018135760 A1 WO 2018135760A1 KR 2017014681 W KR2017014681 W KR 2017014681W WO 2018135760 A1 WO2018135760 A1 WO 2018135760A1
Authority
WO
WIPO (PCT)
Prior art keywords
safety indicator
blade
light source
receiving groove
blades
Prior art date
Application number
PCT/KR2017/014681
Other languages
English (en)
Korean (ko)
Inventor
한형두
Original Assignee
주식회사 아이디어온
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 아이디어온 filed Critical 주식회사 아이디어온
Publication of WO2018135760A1 publication Critical patent/WO2018135760A1/fr

Links

Images

Classifications

    • 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
    • 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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/52—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for indicating emergencies
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0052—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a laser diode
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0284—Diffusing elements; Afocal elements characterized by the use used in reflection
    • 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

Definitions

  • the present invention relates to a vehicle emergency safety indicator, and more particularly, to a portable vehicle emergency safety indicator that is used as a lantern to carry a vehicle and is easily installed in a vehicle in case of an accident or a vehicle failure to induce safe driving of a subsequent vehicle.
  • a safety tripod is installed at the rear of the vehicle to provide the driver with the rear vehicle. Induce forward anterior vision to prevent secondary accidents.
  • a portable tripod is carried in a vehicle, and when the vehicle accident or failure occurs, the tripod is assembled on the rear surface of the vehicle at a predetermined distance to induce a forward vision.
  • the driver of the vehicle must move to a tripod installation position in order to install the tripod, so that a personnel accident may occur in a subsequent vehicle during the moving or assembling the tripod, and the tripod is installed in the wind. Frequently, people are blown down and unable to function properly.
  • tripods do not emit light by self-lighting means, but reflect the headlights of the rear vehicle and reflect the reflected light to the driver of the rear vehicle, so the driver recognizes the reflected light of the tripod late on a rainy day or in bad weather. There is a case of not coping properly.
  • the present invention has been made to solve the above problems, can usually be used as a portable lantern, in the event of a failure or accident while driving the driver to move backwards to induce forward attention to the rear vehicle driver without the need to install a tripod It is an object of the present invention to provide a portable vehicle emergency safety indicator that can prevent the occurrence of a second accident in advance.
  • Portable vehicle emergency safety indicator in order to achieve the above object is provided with a receiving body 104, the body 101;
  • a light source seating part 123 is provided, a light source is installed in the light source seating part 123, and a predetermined number of blades configured to be rotatable in the receiving groove 104;
  • a battery installed inside the body 101;
  • a power button 102 installed on the body 101 to control the on / off light source.
  • the height of each blade inserted in a stacked form in the receiving groove 104 is the same as the height of the receiving groove 104
  • the width of each blade is configured to be the same as the width of the receiving groove 104
  • When inserted into the receiving groove 104 is characterized in that the blade is configured not to protrude out of the receiving groove.
  • the blade is composed of three first blade (120a), second blade (120b) and third blade (120c), each blade (120a, 120b, 120c) is withdrawn from the receiving groove 104 It is characterized in that when the blade vertex is configured to form a triangle.
  • the blade is composed of four first blade (120a), the second blade (120b), the third blade (120c) and the fourth blade (120d), so that each blade (120a, 120b, 120c, 120d) Characterized in that configured to form a 'x' when pulled out from the receiving groove 104.
  • the light source of the blade is composed of a light source 124 and a white light source 125, by configuring the red light source 124 and the white light source 125 to selectively control the lighting, lantern safety lamp 100 It is characterized in that it is configured to turn on the white light source 125, and in case of emergency use to turn on the red light source 1240.
  • the body 101 is provided with a lens 107 is configured to transmit only the light incident to a specific portion, the laser in contact with the lens 107 inside the body 101 of the safety indicator light 100 to start the laser
  • the diode 106 is installed, the laser oscillated from the laser diode 106 is characterized in that configured to shine a predetermined phrase or shape on the road surface through the lens 107.
  • the lens 107 and the laser diode 106 is characterized in that installed on the shaft 105 of the safety indicator (100).
  • each blade is characterized in that the diffusion plate 126 is configured to be fastened and sealed.
  • the safety indicator 100 is characterized in that configured to be attached, detached from the docking station 130 is fastened to a predetermined position of the vehicle.
  • the docking station 130 is provided with a projection-like engaging projection 133, the plate-like base 131 in contact with the bottom surface of the safety indicator 100, and the wall shape on one side of the base 131
  • the side plate 136 and the back plate 134 formed in the form of a standing wall at the rear of the base 131, so that when the safety indicator 100 is coupled to the docking station 130, the safety indicator ( Coupling protrusion 133 is inserted into the coupling groove formed on the bottom of the 100, the base 131, the side plate 136 and the back plate 134 is in contact with the body 131 of the safety indicator 130, the safety Light 100 is characterized in that configured to be coupled with the docking station (130).
  • the charging terminal 132 is formed on the base 131 of the docking station 130, and the coupling protrusion 133 is formed with a contact electrically connected to the charging terminal 132, thereby providing a safety indicator 100.
  • the battery of the safety indicator 100 is charged by the power supplied to the charging terminal 132.
  • the portable vehicle emergency safety indicator according to the present invention configured as described above is easily carried around in a state in which the blades 120a, 120b, and 120c are accommodated in the storage groove 104 of the safety indicator 100, and used for lantern purposes.
  • the blades 120a, 120b and 120c can be unfolded and installed quickly and easily on the vehicle, informing the driver of the rear vehicle of the danger ahead and inducing safe driving.
  • each of the blades 120a, 120b, and 120c induces safe driving with the light emitted, thereby maintaining excellent visibility even in bad weather.
  • the laser beam illuminates a specific phrase or shape on the ground, so that the vehicle behind the vehicle may recognize the phrase or shape reflected on the road surface, thereby inducing a safer operation.
  • FIG. 1 is a perspective view showing a portable vehicle emergency safety indicator according to the present invention.
  • Figure 2 is a perspective view showing a state in which the blade of the portable vehicle emergency safety indicator according to the present invention deployed.
  • Figure 3 is a perspective view of a blade of a portable vehicle emergency safety indicator according to the present invention.
  • Figure 4 is a cross-sectional view showing a cross-sectional structure of a portable vehicle emergency safety indicator according to the present invention.
  • FIG 5 is a view showing a state in which the emergency safety indicator coupled to the docking station.
  • FIG. 6 is a use state diagram showing a state in which the portable vehicle emergency safety indicator of the present invention attached to the inside of the vehicle using a docking station.
  • Figure 7 is a use state showing a state using a portable vehicle emergency safety indicator of the present invention as a lantern.
  • FIG 8 and 9 is a use state diagram showing a state in which the portable vehicle emergency safety indicator of the present invention is installed according to the vehicle type.
  • FIG. 10 is a view showing a state in which four blades are configured and deployed in the portable vehicle emergency safety indicator of the present invention.
  • Fig. 11 is a use state diagram showing a state in which a safety mark is displayed on the rear road surface by using laser light emission of the portable vehicle emergency safety indicator of the present invention.
  • the portable vehicle emergency safety indicator 100 has a hexahedron-shaped body 101 having a predetermined thickness, and both sides of the body 101 are opened.
  • the receiving groove 104 is formed in the body 101 in a ' ⁇ ' shape, and the first blade 120a, the second blade 120b and the third blade 120c in the form of wings in the receiving groove 104. Is housed.
  • shaft insertion holes 122 are formed at one side of the first, second, and third blades 120a, 120b, and 120c in the form of holes, respectively, and the first, second, and third blades 120a and 120b are formed.
  • a shaft 105 formed at one side of the receiving groove 104 is inserted into the shaft insertion hole 122 of the 120c, so that the first, second, and third blades 120a, 120b, and 120c are centered on the shaft 105. It is configured to be rotatable.
  • the first, second, and third blades 120a, 120b, and 120c are rotated about the shaft 105 to be stored in the receiving groove 104 of the body 101, or as shown in FIG. 2.
  • the three blades 120a, 120b, and 120c are rotated about the shaft 105 to be pulled out from the receiving groove 104, the first blade 120a, the second blade 120b, and the third blade as shown in FIG. 120c is unfolded, the angle between each blade being configured to allow the user to open and adjust appropriately.
  • the first, second and third blades 120a, 120b and 120c are inserted into the receiving groove 104
  • the first, second and third blades 120a, 120b and 120c are inserted into the receiving groove 1040 to feel a sense of unity with the body 101 of the safety indicator light 100.
  • the heights of the stacked blades 120a, 120b and 120c may be the same as or slightly smaller than the height of the storage groove 104
  • the widths of the blades 120a, 120b and 120c may be the same as the width of the storage groove 104. It is preferable to configure the blade so that the blade does not protrude when the blade is inserted into the receiving groove 104.
  • the first blade 120a, the second blade 120b, and the third blade 120c have a light source installed therein and are configured to emit light toward the front of each blade. As shown in FIG. 3, each of the blades 120a, 120b, and 120c.
  • the light source seat 123 is formed inside the space, and the LED package in which a plurality of LED chips are mounted is fixed to the light source seat 123.
  • the LED which is a light source as shown in FIG. 3 is provided with a red LED 124 emitting red light and a white LED 125 emitting fluorescent color light, so that the vehicle in front of the vehicle in the event of an accident or failure occurs.
  • a red LED 124 emitting red light and a white LED 125 emitting fluorescent color light, so that the vehicle in front of the vehicle in the event of an accident or failure occurs.
  • the safety indicator 100 of the present invention as a lantern is configured to turn on the white LED (125).
  • a blue LED (not shown) together with the red LED 124 and controlling the red LED 124 and the blue LED (not shown) to alternately turn on in case of emergency, it is more visible to the eyes of the rear vehicle driver. It can be configured prominently.
  • the red LED 124 and the white LED 125 of each of the blades 120a, 120b, and 120c are turned on by selecting the mode selection switch 103 formed on the body 101 of the safety light 100 of FIG. 1. By selectively turning on the red LED 124 and the white LED (125).
  • the red LED 124 and the white LED 125 may be configured to emit light in the form of continuous light emission or flashing.
  • the safety indicator 100 through the power button 102 formed on the body 101 of the safety indicator 100 to control the on / off.
  • the light source mounting portion 123 the light source mounting portion of each of the blades (120a, 120b, 120c) is covered with a diffusion plate 126, to prevent foreign substances such as dust or rain water penetrates inside, It is preferable to configure the diffusion plate 126 to diffuse the light emitted from the red LED 124 or the white LED 125.
  • a vent hole 127 communicating with the light source seating part 123 is formed on the rear surface of each blade 120a, 120b. 120c, thereby dissipating heat generated by LED light emission to the outside. Prevent the LEDs from overheating.
  • the portable vehicle emergency safety indicator of the present invention configured as described above has a power supply in a state in which the mode selection switch 103 is positioned so that the white LED 125 emits the blades 120a, 120b, and 120c as shown in FIG.
  • the button 102 When the button 102 is pressed, the white light is emitted from each of the blades 120a, 120b, and 120c, and thus, a lantern for illuminating a dark place as shown in FIG.
  • the safety indicator 100 is easy to use easily.
  • the battery 101 for supplying power to the LED, the wiring, and the control device are housed inside the body 101.
  • the battery may be a disposable battery or a rechargeable battery, and in the case of the rechargeable battery, although not shown, it is preferable to form a charging terminal (not shown) on the outer surface of the body 101 to charge the battery by connecting a charger.
  • USB terminal on the outer surface of the body 101 so that the battery can be used as a secondary battery in case of emergency, and draw out the power of the secondary battery from the USB terminal to charge the mobile phone.
  • magnets 108 and 109 are provided on the bottom surface (the lower part of FIG. 4 as the bottom surface) and the side surface of the body 101, respectively, so as to generate the magnetic force of the magnets 108 and 109.
  • the safety indicator 100 of the present invention is configured to be attached to and fixed to a vehicle.
  • most RV or SUV vehicles are manufactured in a vertical shape with a trunk door.
  • a magnet 109 formed on the side of the body 101 of the safety indicator light 100 is magnetically attached to the trunk door of the vehicle.
  • the rear vehicles may easily identify the light emitted from each of the blades 120a, 120b, and 120c.
  • the trunk door is manufactured to have a horizontal shape as shown in FIG. 9, which is a magnet 108 formed on the bottom surface of the body 101 of the safety indicator light 100 so as to be magnetically attached to the trunk door of the passenger car.
  • the safety indicator 100 of the present invention is attached to the vehicle so that the vehicles behind it can be easily identified and firmly attached to and fixed to the vehicle by magnetic force.
  • the portable vehicle emergency safety indicator 100 is configured to allow the rear vehicle driver to recognize the hazards of the front by the light emitted from each of the blades 120a, 120b, and 120c.
  • the portable vehicle emergency safety indicator 100 can be configured to give a warning phrase or sign on the road surface using a laser.
  • a laser diode 106 for oscillating a laser is provided in the shaft 105, and a lens 107 is provided in the shaft 105 end portion.
  • the lens 107 is configured to widen the laser light oscillated by the laser diode 106, and to transmit the laser light incident to a specific portion so as to have a specific phrase or shape so that the laser is a predetermined distance from the vehicle as shown in FIG. By shining a certain phrase or shape on the road surface, the driver behind the vehicle recognizes the phrase or shape inscribed on the road while driving to drive safely.
  • the laser diode may be configured to be more visible to the rear driver's eyes by blinking the phrase or shape is engraved on the road surface while blinking.
  • the laser diode 106 may be installed in the middle portion of the body 101, but as in the embodiment of the present invention, it is preferable to install the shaft 105 which is the highest position of the safety indicator 100.
  • the laser diode 106 By providing the laser diode 106 on the axis 105 which is a high position, it is possible to inscribe a specific phrase or shape with a laser on the road surface at a farther position.
  • the portable vehicle emergency safety indicator 100 is used for a lantern as shown in FIG. 7 while carrying it, and when the vehicle breakdown or accident occurs, the safety indicator 100 is shown in FIGS. 8 and 9. It is used to inform the driver of the rear vehicle of the danger.
  • the safety indicator 100 may be carried in the console box of the vehicle and carried, but as shown in FIG. 5, the docking station 130 is detached from the safety indicator 100 and attached thereto.
  • the docking station 130 is fastened to the inside of the vehicle, and the safety indicator 100 is normally stored in the state in which the docking station 130 is fastened, and if necessary, the safety indicator 100 is pulled out from the docking station 130. It is desirable to configure for easy use.
  • the docking station 130 has a side plate 136 formed on a side of the base 131 on which the coupling protrusion 133 protrudes, and a fastener 135 is formed at the rear of the base 131.
  • the back plate 134 is formed in the form of the provided wall.
  • a coupling groove (not shown) in which the coupling protrusion 133 of the docking station 130 is inserted is formed at the bottom of the safety indicator 100 to dock the safety indicator 100 in the docking station 130.
  • the engaging projection 133 is inserted into the coupling groove of the safety indicator 100, the safety indicator 100 is firmly fastened to the docking station (130).
  • the side plate 136 and the back plate 134 of the docking station 130 is in contact with the safety indicator 100, the safety indicator 100 is stably coupled to the docking station 130.
  • the charging terminal 132 is formed on the base 131 of the docking station 130, and the coupling protrusion 133 forms a contact point connected to the charging terminal 132, such that the safety indicator 100 is provided. If the docking station 130 and the defect is preferably configured to automatically charge the battery inside the safety indicator (100).
  • the blade ends are triangular vertices when the blades 120a, 120b, and 120c are unfolded.
  • four blades are added by adding a fourth blade 120d.
  • the blades may be configured to appear in a 'x' shape when the blade is unfolded.
  • each of the blades (120a, 120b, 120c) is housed in the receiving groove 104 of the safety light (100) is usually carried easily and used for lantern purposes
  • each blade (120a, 120b, 120c) is unfolded and installed quickly and easily on the vehicle to inform the driver of the rear vehicle of the danger ahead and induce safe driving, and the headlight of the rear vehicle
  • the headlight of the rear vehicle Instead of reflecting the light emitted from each of the blades (120a, 120b, 120c) induces safe driving, it can maintain excellent visibility even in bad weather.
  • the laser beam illuminates a specific phrase or shape on the ground, so that the vehicle behind the vehicle may recognize the phrase or shape reflected on the road surface, thereby inducing a safer operation.

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

L'invention concerne une lampe de sécurité d'urgence pour véhicule et, plus particulièrement, une lampe de sécurité d'urgence portative pour véhicule, qui s'utilise comme lanterne à transporter simplement en temps normal dans un véhicule pour servir en cas d'accident ou de panne du véhicule, afin d'assurer une conduite sûre des véhicules suivants.
PCT/KR2017/014681 2017-01-23 2017-12-14 Lampe de sécurité d'urgence portative pour véhicule WO2018135760A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170010509A KR101779042B1 (ko) 2017-01-23 2017-01-23 휴대용 차량 비상 안전표시등
KR10-2017-0010509 2017-01-23

Publications (1)

Publication Number Publication Date
WO2018135760A1 true WO2018135760A1 (fr) 2018-07-26

Family

ID=59926964

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/014681 WO2018135760A1 (fr) 2017-01-23 2017-12-14 Lampe de sécurité d'urgence portative pour véhicule

Country Status (2)

Country Link
KR (1) KR101779042B1 (fr)
WO (1) WO2018135760A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200040098A (ko) * 2018-10-08 2020-04-17 김보정 차량용 안전 표지 장치
KR102197029B1 (ko) * 2019-01-31 2020-12-30 주식회사 아이디어온 휴대용 사고 알림장치
KR102222751B1 (ko) 2019-07-03 2021-03-04 박준수 접이식 엘이디 안전표시장치
KR102431628B1 (ko) * 2020-10-27 2022-08-12 주식회사 서연이화 암레스트의 안전삼각대 및 리플렉터 조립체

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080022586A (ko) * 2005-06-28 2008-03-11 페더럴-모걸 코오포레이숀 호환성이 있는 손전등-카고 램프 시스템
KR20120123779A (ko) * 2011-05-02 2012-11-12 청주대학교 산학협력단 휴대용 교통안전표시기
KR101396198B1 (ko) * 2012-12-18 2014-05-19 (주)네오닉스 캠핑용 엘이디 램프
KR101506400B1 (ko) * 2013-10-23 2015-03-26 경희대학교 산학협력단 차량용 안전표시등
KR101605197B1 (ko) * 2015-07-17 2016-03-21 주식회사 우성플라텍 자동차용 화살표 표지판

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080022586A (ko) * 2005-06-28 2008-03-11 페더럴-모걸 코오포레이숀 호환성이 있는 손전등-카고 램프 시스템
KR20120123779A (ko) * 2011-05-02 2012-11-12 청주대학교 산학협력단 휴대용 교통안전표시기
KR101396198B1 (ko) * 2012-12-18 2014-05-19 (주)네오닉스 캠핑용 엘이디 램프
KR101506400B1 (ko) * 2013-10-23 2015-03-26 경희대학교 산학협력단 차량용 안전표시등
KR101605197B1 (ko) * 2015-07-17 2016-03-21 주식회사 우성플라텍 자동차용 화살표 표지판

Also Published As

Publication number Publication date
KR101779042B1 (ko) 2017-09-15

Similar Documents

Publication Publication Date Title
WO2018135760A1 (fr) Lampe de sécurité d'urgence portative pour véhicule
WO2011081263A1 (fr) Appareil destiné à marquer une voie pour les véhicules de transport
IE61427B1 (en) Warning triangle for motor vehicles
US6565244B1 (en) Single source identification light bar
KR101506400B1 (ko) 차량용 안전표시등
KR101668811B1 (ko) 안전 표시장치
WO2017061665A1 (fr) Trépied de sécurité ayant une balise intégrée à l'intérieur de ce dernier
KR100837063B1 (ko) 과속방지턱의 엘이디 모듈 결합구조 및 엘이디 모듈점등제어시스템
WO2017022907A1 (fr) Trépied d'avertissement ayant une del avec une fonction d'éclairage de motif fixée à ce dernier
KR101923651B1 (ko) 차량 트렁크 부착용 비상 경고판
KR20160123582A (ko) 차량 설치형 안전표지 삼각대
US20050237735A1 (en) Illuminating mount
KR200420047Y1 (ko) 안전신호봉 및 차량경광등
KR101885882B1 (ko) 도로용 중앙분리대의 시인장치
GB2215450A (en) Collapsible warning device
WO2010064864A2 (fr) Feu de signalisation à del
CN212161209U (zh) 一种智能型的三角警告牌
KR200359671Y1 (ko) 안전표지판
KR101031192B1 (ko) 엘이디를 이용한 표지판
CN111845546A (zh) 一种车载应急导向牌
KR101710561B1 (ko) 터널용 입체형 이정표
CN217575018U (zh) 一种机动车用多功能智能停车警示器
CN212267337U (zh) 一种车载集成警灯
KR102570718B1 (ko) 고소차량용 사인보드
WO2016093381A1 (fr) Dispositif d'affichage en forme de flèche pliable qui est fixé à un véhicule

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17892567

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17892567

Country of ref document: EP

Kind code of ref document: A1