WO2012074201A2 - Plot de marquage routier - Google Patents

Plot de marquage routier Download PDF

Info

Publication number
WO2012074201A2
WO2012074201A2 PCT/KR2011/007869 KR2011007869W WO2012074201A2 WO 2012074201 A2 WO2012074201 A2 WO 2012074201A2 KR 2011007869 W KR2011007869 W KR 2011007869W WO 2012074201 A2 WO2012074201 A2 WO 2012074201A2
Authority
WO
WIPO (PCT)
Prior art keywords
rainwater
light emitting
light
road sign
emitting device
Prior art date
Application number
PCT/KR2011/007869
Other languages
English (en)
Korean (ko)
Other versions
WO2012074201A3 (fr
Inventor
이정호
Original Assignee
(주)바벨시스템
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 (주)바벨시스템 filed Critical (주)바벨시스템
Publication of WO2012074201A2 publication Critical patent/WO2012074201A2/fr
Publication of WO2012074201A3 publication Critical patent/WO2012074201A3/fr

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
    • E01F9/559—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members illuminated
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/40—Arrangements responsive to adverse atmospheric conditions, e.g. to signal icy roads or to automatically illuminate in fog; Arrangements characterised by heating or drying means
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like

Definitions

  • the present invention relates to a road sign bottle, and more particularly, to a road sign bottle that can flash automatically in rainy weather.
  • safety facilities such as a median separator are installed to prevent accidents.
  • Safety facilities such as road markers, gull marks, and eye-guided rods were installed in the lanes to prevent inattention.
  • road marker bottles which are intended to supplement visibility, are installed on the center line, edges, and branch lines of the road surface so that the roads and lanes can be clearly recognized by the driver at night, so that the direction of the vehicle's attention is clearly indicated.
  • the driver's attention is alerted and traffic accidents caused by the intrusion of the centerline of the vehicle or invasion zone are prevented due to the reflection of the reflector by the headlight of the vehicle.
  • the road sign bottle is used as an aid for location guide road marking that conveys the meaning of warning to the driver through the effect of visibility and contact with the automobile tire.
  • Road markers with the above functions are manufactured in various forms to separate lanes such as general roads, mountain roads, military roads, and outer roads, such as road center lines, lane boundary lines, roadblocks, road edges, zone lines, and dedicated roads. Lanes, safety zones, etc.
  • a plurality of vehicles are installed at regular intervals along the lanes for night identification of the displayed lanes, thereby preventing traffic accidents that may occur during night driving or in the rain.
  • FIG. 1 illustrates a conventional road sign bottle
  • a conventional road sign bottle has a hexahedron shape in which a case 10 is formed, and a reflecting plate 30 is attached to a side of the case 10 to be incident from a headlamp of a vehicle. Reflects light
  • the anchor shaft 25 is formed to extend in the downward direction, the anchor shaft 25 serves to fix the body 10 to the center line of the road, when fixing the epoxy Adhesives, such as resin, are apply
  • the conventional road marker bottle is a problem that the installed road marker bottle does not serve as a problem because the reflector alone cannot effectively reflect the light incident from the headlights of the vehicle when it rains in the rain, especially at night. There was this.
  • the present invention relates to a road sign bottle, including a rain water sensor in the road sign bottle, an object of the present invention is to provide a road sign bottle that automatically flashes light in the rain.
  • an object of the present invention is to provide a road sign bottle which does not require replacement of a solar cell by using a solar cell so as to supply power to a high-brightness LED installed in the coating label bottle.
  • the present invention the casing for coupling the irradiation mirror; A power supply for supplying power in the casing; Rainwater sensor which is connected to the switch unit when the rain flows through the current; And it is characterized in that it comprises a light emitting device for emitting light by supplying power.
  • the switch unit is composed of a groove which can accommodate rainwater, and a pair of metal terminals shorted to each other on the bottom of the groove, when rainwater flows into the groove, the current flows between the rainwater and the metal terminals It is characterized by that.
  • the power supply device is to convert the solar energy into electrical energy through the solar panel to charge the solar cell
  • the solar cell is characterized in that the current to the light emitting device to emit light.
  • the present invention is characterized in that the irradiation mirror can perform a role as a reflecting plate for reflecting light from the headlamp of the vehicle.
  • the present invention is characterized in that the case is coupled to the reflector reflecting light from the headlights of the vehicle.
  • the road sign bottle of the present invention configured as described above is installed in the center line, lane boundary line, etc. of the road, can improve the attention of the driver in rainy weather to prevent accidents in advance.
  • the rainwater sensor operates to blink the light emitting device, and can convert solar energy into electrical energy and charge the solar cell during the day to use it for a long time without replacing the solar cell.
  • the road sign bottle can be installed once on the road and used for a long time, there is an advantage of reducing the cost of replacement.
  • FIG. 1 is a view showing a road sign bottle according to the prior art.
  • FIG. 2 is a view showing the appearance of the road sign bottle according to the present invention.
  • FIG. 3 is an exploded perspective view showing an example of a road sign bottle according to the present invention.
  • FIGS. 4A and 4B show a first embodiment and a second embodiment of a rainwater sensor applied to a road marker bottle according to the present invention.
  • a road sign bottle containing a light emitting device that emits power and emits light is the best form.
  • FIG. 2 is a view showing the appearance of a road sign bottle according to the present invention
  • Figure 3 is a view showing an exploded view of the road sign bottle.
  • the road sign bottle 100 is a reflection plate 130, rain water sensor, etc. are located in the case 110 and the case 110 to form an appearance, the case 110 is fixed to the road and the like It consists of a main body that can.
  • the case 110 is formed in a hole to be coupled to the upper to form a groove (112a) that can collect rain, it is preferably formed in a semi-spherical or rhombus hexahedron shape, so as not to hinder the running of the vehicle as a whole.
  • the main body 120 is positioned at the lower portion of the case 110 to be coupled to the case 110 so as to be fixed on the road, and a fastening groove and a fastening portion are coupled to the case 110 and the main body 120 so as to be combined with each other.
  • a shape such as a hook is provided.
  • the rain water is coupled to the waterproof ring (not shown) and the like so as not to flow into the case (110).
  • the case 110 is positioned with a reflector 130 which brightens the center line and the surroundings of the lane by receiving the light of the traveling vehicle.
  • the reflector 130 may be symmetrically located on the case, or may be coupled to both sides of the quadrangular shape.
  • the case 110 has an irradiation mirror 135 coupled to the light emitted from the light emitting device 160 to the outside, the irradiation mirror 135 may be made of a transparent window or a semi-transparent window.
  • the reflective plate 130 By configuring the reflective plate 130 as a transparent window or a semi-transparent window, it is possible to irradiate the light flashing from the light emitting device 160 to the outside, it is also possible to reflect the light shining from the headlights of the vehicle.
  • the case 110 is provided with a hole 112a on an upper surface thereof, and is equipped with a cylindrical cap 114 whose diameter decreases from the top to the bottom so as to be joined to the hole 112a, and the rainwater collected in the cap 114 is the case.
  • the waterproof cover 115 is mounted to be in close contact with the lower side of the cap 114 in order to prevent the flow into the 110.
  • at least one photovoltaic panel 150 is installed on the upper surface of the case 110 to absorb solar energy during the day, and convert it into electrical energy to charge the photovoltaic cell 170 as a power supply. Will be.
  • the solar cell is charged with electrical energy using solar energy to supply power to the light emitting device 160 flickering in rainy weather, and rain or rain sensors 141a and 141b which will be described later when it rains during the day or at night.
  • the solar cell supplies power to the light emitting device to emit light.
  • the main body 120 may be coupled to the case 110 by a fastening means or a hook, or the like, and a waterproof ring may be coupled between the case 110 and the main body so that rainwater does not flow in.
  • the lower surface of the main body 120, the anchor shaft 125 is formed to protrude in the downward direction and serves to fix the center line of the road.
  • the light emitting device 160 is embedded inside the case 110, and it is preferable to use a light emitting diode (LED) having high brightness as well as low power consumption. Therefore, the circuit board 180 is provided to mount the light emitting device 160, the upper light emitting device 160 of the circuit board 180 may be provided, and the solar cell 170 may be mounted.
  • LED light emitting diode
  • Rain water sensor is provided between the solar cell 170 and the light emitting device 160 is connected to the switch unit (141a, 141b) for supplying the power of the solar cell 170 to the light emitting device 160 in accordance with the inflow of rain water It consists of.
  • the connection switch units 141a and 141b may be constituted by a pair of shorted metal terminals 141a and 141b.
  • the pair of metal terminals 141a and 141b may be fixed to the circuit board 180, respectively. It is installed to be mounted on the waterproof member 115 so as to penetrate the waterproof member 115 and exposed to the inner bottom surface of the cap 114.
  • FIGS. 4A and 4B are side cross-sectional views illustrating an embodiment of a rainwater sensor applied to a vehicle light emitting device according to the present invention.
  • An embodiment of the rainwater sensor may be composed of only a pair of metal terminals 141a and 141b shorted as shown in FIG. 4A.
  • the cap 114 is seated on a flat portion of the waterproof member 115, and a pair of shorted metal terminals 141a and 141b are exposed on the inner bottom surface of the cap 114. Therefore, when rainwater flows into the cap 114, the current is operated to flow between the metal terminals 141a and 141b.
  • the short-circuit metal terminals 141a and 141b are connected by rainwater, the electrical resistance of the rainwater increases, thereby decreasing the voltage applied to the light emitting device 160.
  • a transistor for amplifying the power is preferably provided. In this case, when the rainwater does not flow and the metal terminals 141a and 141b remain shorted, the transistor does not supply current to the light emitting device 160 in the off state, but rainwater flows into the metal terminals 141a.
  • the light is supplied to the light emitting device 160 by supplying a voltage of a predetermined magnitude or more to the light emitting device 160.
  • the assembled road marker bottle 100 applies an epoxy resin adhesive or the like to the anchor shaft 125 protruding downward of the main body 120 and press-fits it into a groove such as a road. If it does not rain, since the gap 145 is present between the metal terminals 141a and 141b to maintain a shorted state, the power of the solar cell 170 is not supplied to the light emitting device 160 to emit light.
  • the reflector located in the case 110 reflects light to ventilate the surroundings of the vehicle drivers. However, when it rains, as the rainwater flows into the grooves of the cap 114 or the waterproof member 115, the rainwater is connected to the pair of metal terminals 141a and 141b which are short-circuited with each other. It is on.
  • the light emitting device 160 blinks at a predetermined cycle or emits light continuously.
  • the rainwater is removed between the pair of metal terminals 141a and 141b to maintain a short-circuit state, and the power supply of the solar cell 170 is blocked. Therefore, the light emitting device 160 is not operated.
  • the power source of the solar cell changes the solar energy absorbed through the solar panel 150 into electrical energy and charges the solar cell 170.
  • the present invention can be used in the industry of producing road sign bottles and in the industry of installing the road sign bottles.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

La présente invention concerne un plot de marquage routier, et plus particulièrement un plot de marquage routier pouvant produire des éclairs lumineux par temps de pluie. La présente invention comprend: un boîtier associé à un collimateur; un dispositif d'alimentation électrique servant à alimenter en électricité l'intérieur du boîtier; un détecteur d'eau de pluie auquel est connecté un commutateur, et dans lequel passe un courant électrique quand l'eau de pluie y pénètre; et un élément émetteur de lumière, qui est alimenté par la source d'alimentation électrique, et qui émet de la lumière.
PCT/KR2011/007869 2010-11-30 2011-10-21 Plot de marquage routier WO2012074201A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100120799A KR20120059158A (ko) 2010-11-30 2010-11-30 도로 표지병
KR10-2010-0120799 2010-11-30

Publications (2)

Publication Number Publication Date
WO2012074201A2 true WO2012074201A2 (fr) 2012-06-07
WO2012074201A3 WO2012074201A3 (fr) 2012-07-19

Family

ID=46172338

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/007869 WO2012074201A2 (fr) 2010-11-30 2011-10-21 Plot de marquage routier

Country Status (2)

Country Link
KR (1) KR20120059158A (fr)
WO (1) WO2012074201A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2517240A (en) * 2014-04-25 2015-02-18 Coeval Products Ltd Road sign
US10577763B2 (en) 2017-04-25 2020-03-03 MZC Foundation, Inc. Apparatus, system, and method for smart roadway stud control and signaling
US20230039140A1 (en) * 2020-01-14 2023-02-09 Mohammad Fawaz Abrash Highways and roads lighting

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180078734A (ko) * 2016-12-30 2018-07-10 양지연 빗물받이 개폐 장치
EP4124691A1 (fr) 2021-07-30 2023-02-01 Pavnext - Technological Pavements, LDA Dispositif de signalisation routière et son procédé de fonctionnement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200190530Y1 (ko) * 2000-01-10 2000-08-01 이승우 안전우산
KR200265860Y1 (ko) * 2001-08-04 2002-02-25 백 희 원 반사판이 부착된 차선 표시기
KR200391900Y1 (ko) * 2005-05-25 2005-08-09 이지룡 태양광을 이용한 표지등
KR200451384Y1 (ko) * 2008-04-03 2010-12-13 트윈클아이 주식회사 솔라타입 다기능 차선규제봉

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200190530Y1 (ko) * 2000-01-10 2000-08-01 이승우 안전우산
KR200265860Y1 (ko) * 2001-08-04 2002-02-25 백 희 원 반사판이 부착된 차선 표시기
KR200391900Y1 (ko) * 2005-05-25 2005-08-09 이지룡 태양광을 이용한 표지등
KR200451384Y1 (ko) * 2008-04-03 2010-12-13 트윈클아이 주식회사 솔라타입 다기능 차선규제봉

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2517240A (en) * 2014-04-25 2015-02-18 Coeval Products Ltd Road sign
US10577763B2 (en) 2017-04-25 2020-03-03 MZC Foundation, Inc. Apparatus, system, and method for smart roadway stud control and signaling
US11028543B2 (en) 2017-04-25 2021-06-08 MZC Foundation, Inc. Apparatus, system, and method for smart roadway stud control and signaling
US11753781B2 (en) 2017-04-25 2023-09-12 MZC Foundation, Inc. Apparatus, system, and method for smart roadway stud control and signaling
US20230039140A1 (en) * 2020-01-14 2023-02-09 Mohammad Fawaz Abrash Highways and roads lighting

Also Published As

Publication number Publication date
WO2012074201A3 (fr) 2012-07-19
KR20120059158A (ko) 2012-06-08

Similar Documents

Publication Publication Date Title
KR101754724B1 (ko) 태양광 도로표지병의 제어시스템
AU2019205879B2 (en) Low-power smart street light system provided at low height
KR100734476B1 (ko) 태양전지를 이용한 커브길에서의 도로 안전 표시 장치
WO2012074201A2 (fr) Plot de marquage routier
KR200385884Y1 (ko) 주차방지용 설치구
ES2311398B1 (es) Dispositivo luminoso que alerta a los conductores de peatones cruzandopor pasos de cebra.
KR20120117440A (ko) 태양광을 이용한 도로 분리대의 유도장치
KR101564902B1 (ko) 전원 소모 저감 기능이 구비된 도로표지병
KR101158243B1 (ko) Ｌｅｄ를 이용한 도로 표지병
KR20120048948A (ko) 차량용 발광 장치
KR101201879B1 (ko) 차량 검지센서에 의한 충돌예방시스템
KR101432755B1 (ko) 태양광 엘이디를 이용한 중앙분리대겸용 보행자 안전 휀스
KR101885882B1 (ko) 도로용 중앙분리대의 시인장치
KR102189175B1 (ko) 야간 차선 차량 유도 시설
KR200393989Y1 (ko) 엘이디를 이용한 시선안내 유도램프용 통신 제어장치
US10559203B2 (en) Motorist warning system
KR101002601B1 (ko) 엘이디 보도 안전 장치
KR200353283Y1 (ko) 안전표지판
KR102634205B1 (ko) 결빙 예고 델리네이터
KR200367225Y1 (ko) 보행자신호등
KR101217023B1 (ko) 솔라셀과 엘이디를 이용한 차량 유도용 조명장치
KR100530956B1 (ko) 횡단보도 경고 및 조명장치
CN218147943U (zh) 一种施工预警系统
KR100210600B1 (ko) 휘도를 증가시킨 도로 교통 표지판
KR200455218Y1 (ko) 반딧불이 도로표지

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: 11844061

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase in:

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11844061

Country of ref document: EP

Kind code of ref document: A2