KR20130078054A - Paverment marker - Google Patents

Paverment marker Download PDF

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Publication number
KR20130078054A
KR20130078054A KR1020110146771A KR20110146771A KR20130078054A KR 20130078054 A KR20130078054 A KR 20130078054A KR 1020110146771 A KR1020110146771 A KR 1020110146771A KR 20110146771 A KR20110146771 A KR 20110146771A KR 20130078054 A KR20130078054 A KR 20130078054A
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KR
South Korea
Prior art keywords
mirror
body portion
guide plate
light guide
cover
Prior art date
Application number
KR1020110146771A
Other languages
Korean (ko)
Other versions
KR101330858B1 (en
Inventor
이종훈
Original Assignee
이종훈
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Filing date
Publication date
Application filed by 이종훈 filed Critical 이종훈
Priority to KR1020110146771A priority Critical patent/KR101330858B1/en
Publication of KR20130078054A publication Critical patent/KR20130078054A/en
Application granted granted Critical
Publication of KR101330858B1 publication Critical patent/KR101330858B1/en

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    • 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
    • E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
    • E01F9/512—Preformed road surface markings, e.g. of sheet material; Methods of applying preformed markings
    • 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
    • E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
    • E01F9/524—Reflecting elements specially adapted for incorporation in or application to road surface markings
    • 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
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/576—Traffic lines
    • E01F9/582—Traffic lines illuminated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • 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
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • 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
    • 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
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)

Abstract

PURPOSE: A road marker is provided to obtain the safety of night driving and to improve visibility of a driver according to the rising of illumination efficiency to display a lane. CONSTITUTION: A road marker comprises a body unit (1), a cover, a solar panel, a storage battery, a light guide plate (5), a light emitting diode (LED) (6), and a mirror. The body unit includes stems (11,12) of a same material on both sides of the bottom surface. The cover is connected to the upper side of the body unit and is formed as a transparent material of polycarbonate. The solar panel and the storage battery are installed inside the body unit. The light guide plate is mounted on the upper side of the solar panel and includes a plurality of light spots on the bottom surface. The LED and the mirror are included on one side and the other side of the light guide diode.

Description

Road marker {Paverment marker}

The present invention relates to a road sign bottle, and more particularly, to reflect light incident on the light guide plate back to the upper side of the light guide plate by using a mirror together with light emission using the light spot formed on the light guide plate to increase light intensity and emit light to the ground. By doing so, the present invention relates to a road sign bottle capable of improving driver visibility and securing night driving safety due to an increase in lighting efficiency for displaying lanes.

As is well known, the road sign bottle is installed to allow the driver to easily identify the center divider, boundary line, etc. of the roadway at night, and the body is formed by die casting with aluminum metal in consideration of durability. The inclined front and rear of the reflector is provided to reflect the light of the vehicle. However, such a conventional road sign bottle has a problem that the light reflection is not made in the ambiguous time period or the weather when turning on the headlights.

Accordingly, LEDs are installed in the front and rear of the body inclined in recent years, and solar cells, storage batteries, and sensors are provided inside the body, and the LEDs are supplied with electricity from the storage batteries according to the detection signals of the sensors according to the time zone. Although road signs have been proposed, the LED light travels in a horizontal direction at a height adjacent to the ground, making it difficult for the driver to easily grasp the LED light at night, which causes a risk of accidents due to deterioration of lane visibility. there was.

Accordingly, the present invention has been made to solve the above-mentioned conventional problems. The object of the present invention is to emit light incident on the light guide plate using a mirror together with light emission using light points formed on the light guide plate to the upper side of the light guide plate. By reflecting again to increase the brightness and emit light to the ground by providing a road sign to improve the visibility of the driver according to the increase in the lighting efficiency for lane marking and to ensure the safety of night driving.

In addition, it is an object of the present invention to provide a road sign bottle to more reliably prevent water penetration by rain or the like by making a double hermetic structure using a gasket between the body portion and the cover.

In addition, the present invention is formed of a material and structure that can have a sufficient response to the impact of the contact of the vehicle wheels cover the frequent contact of the vehicle wheels to prevent the road sign bottle is not easily damaged by the impact of the contact of the vehicle wheels In providing.

In addition, the present invention provides a road sign that ensures the visibility of the lane display by the light to all the vehicle drivers traveling in the opposite direction by the mirror reflecting the incident light with the light emitted by the light spot of the light guide plate have.

One aspect of the road sign bottle according to the present invention for achieving the object of the present invention, the body embedded in the road body is integrally formed on both sides of the lower and open to the upper side, and polycarbonate bonded to the upper side of the body portion A cover formed of a transparent material; A solar panel and a storage battery inside the main body; A light guide plate having a plurality of light spots is mounted on the bottom of the solar panel, and an LED and a mirror inclined upwardly are provided on one side and the other side of the light guide plate, respectively.

In addition, the cover is formed by forming an arc surface in a direction perpendicular to the left and right inclined surface and the left and right inclined surface to form the same surface on each end side and the upper inclined surface of each side portion of the main body portion, The unit includes a plurality of high intelligences formed along the outer side of the upper side, and a gasket penetrating the outside of the high intelligences; The cover part includes a fastening boss corresponding to the high information of the main body, and a gasket pressing part configured to press each end side to a vertical lower side to press the upper side of the gasket, wherein the cover includes a gasket pressing part. It is characterized in that it further comprises a pressure rib formed between the pressing protrusion formed in the middle of the lower end, the fastening boss to press the upper side of the gasket.

In addition, the stem is formed so as to communicate with the upper side of the main body portion is provided with a circular LED substrate and a storage battery, respectively corresponding to the shape of the stem inside the one side and the other stem; The LED substrate is bolted to the support boss formed in the interior of the stem at the same time the fixing groove is formed corresponding to the fixed rib formed in the inside of the stem; It is characterized in that the wire insertion groove is formed on the upper side of the body portion between the stem.

In addition, the mirror is formed on the end side of the light guide plate to form a mirror mounting groove having a first upper inclined surface and a second upper inclined surface symmetric with each other in the upper direction, the surface of the first upper inclined surface and the second upper inclined surface The reflective material is coated on the first inclined mirror and the second inclined mirror, characterized in that formed separately.

As described above, the present invention reflects the light incident from one side of the light guide plate to the upper side of the light guide plate by a mirror provided to be inclined upward on the other side of the light guide plate together with light emission by the light spot of the light guide plate, thereby increasing light intensity and emitting light to the ground. As the lighting efficiency for lane marking is increased, this improves the visibility at which the driver can clearly distinguish and recognize the lane at night, thereby increasing the safety of night driving.

In addition, the present invention is provided with a rubber gasket between the main body portion and the cover, the airtight by a double hermetic structure by the pressure rib between the pressing protrusion and the fastening boss of the gasket pressing portion formed on the cover by requiring the airtight of the product It is effective in improving safety and reliability.

In addition, the present invention is to form a cover made of a high-strength polycarbonate transparent material, and to form a left and right inclined surface and an arc surface forming the same surface as the upper inclined surface formed along each side of the main body portion to mitigate impact due to contact of the vehicle wheels And it is possible to have a responsiveness, thereby preventing the product from being easily damaged by the impact of the contact of the vehicle wheels to eliminate the hassle of replacement and repair work due to early damage of the product, as well as the waste of manpower and cost Will also have.

In addition, the present invention is to form a mirror mounting groove having a first and second upper inclined surface symmetrically and inclined upward in the light guide plate, and the first and second inclined mirrors by coating a reflective material on the first and second upper inclined surface By forming it separately, it is possible to secure visibility that all drivers who drive in opposite directions at night can recognize lanes, and thus, there is no need to separately manufacture and install products for lanes in opposite directions. There is an advantage that can further increase the economics of securing.

1 to 4 show an embodiment of the present invention,
1 is a perspective view showing the appearance of the present invention.
Figure 2 is an exploded perspective view showing the overall configuration of the present invention.
3 is a longitudinal sectional view of FIG. 1 showing the assembled state of FIG.
4 is a partially enlarged cross-sectional view of FIG.
5 to 7 show another embodiment of the present invention.
5 is a partially enlarged perspective view of the light guide plate;
FIG. 6 is a plan view of FIG. 5 showing a reflection state of incident light; FIG.
FIG. 7 is a side view of FIG. 5 showing a reflection state of incident light; FIG.

Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.

1 to 4 show an embodiment of the present invention, Figure 1 is a perspective view showing the appearance of the present invention. As shown in the present invention, the cover 2 of the transparent material is coupled to the upper side of the body portion 1 forming a rectangular shape, the body portion as a means for coupling the cover 2 to the body portion 1 (1) and the cover 2, the high information 13 and the fastening boss 23 are projected upward and downward to coincide with each other, the body portion (1) to install the body portion (1) embedded in the road Both sides of the bottom portion of the stem (11, 12) of the same material is formed integrally protruding to the lower side. In addition, the body 1 and the cover 2 of the transparent material are formed in the shape of a rectangular block for transmitting light and a light guide plate 5 having a plurality of light spots (not shown) on the bottom surface is provided. LEDs 6 and mirrors (not shown) are provided at one side and the other side of the light guide plate 5, respectively, and are fixed to the outside of the body part 1 to maintain airtightness between the body part 1 and the cover 2. A rubber gasket 14 penetrating the outside of the boss 13 is provided, and the gasket 14 includes a fixing hole 14a inserted into the outside of the high information 13.

Figure 2 is an exploded perspective view showing the overall configuration of the present invention, as shown in the body portion 1 is formed of aluminum by die casting, the lower stem (stem) (11) 12 is open to the upper side Is formed in communication with the part, the solar mounting groove 15 is formed in the center portion of the upper side is seated on the solar panel (3). The light guide plate 5 has a length corresponding to that of the solar panel 3, and is formed of a transparent acrylic material as usual, and a plurality of light spots 5a for condensing incident light on the bottom portion to emit light upwards. That is, the light spot 5a in the form of a circular groove is formed inwardly and the diameter is small.

The LED 6 is provided on the LED substrate 61 formed in the shape of a circular plate corresponding to one stem 11 of the body portion 1, and the LED 6 is to face the one side of the light guide plate 5 The substrate 61 is fixed at a fixed position inside the stem 11. To this end, a support boss 11b for supporting the LED substrate 61 from the bottom is formed in the stem 11 and the LED substrate 61 is not rotated in the stem 11. And a fixing rib 11a inserted into the fixing groove 62 and the fixing groove 62, respectively, in the stem 11. Here, reference numeral 63 denotes bolt fastening holes coincident with the support boss 11b of the stem 11. The mirror 7 is provided in a form inclined upwardly so that the light incident through the light guide plate 5 can be reflected back to the upper side of the light guide plate 5 through the light guide plate 5, and is provided at a width of the light guide plate 5. Both sides and the rear side are configured to have a corresponding length and to be supported by the mirror support jaw 16 which is open to the front side.

The cover 2 is formed of a transparent material of polycarbonate having a strength that can be incident to the solar panel 3 side through the cover and the light guide plate and at the same time to the external impact, the inner body portion A fastening boss 23 corresponding to the high information beam 13 of (1) is formed, and when combined with the body portion 1, the left and right inclined surfaces so as to coincide with the upper inclined surface 17 of each side portion of the body portion 1 ( 21 and 21a, and an arc surface 22 is formed in a direction perpendicular to the left and right inclined surfaces 21 and 21a.

Next, the assembly process of the present invention configured as described above will be described in detail with reference to FIG. 3. First, the present invention inserts the fixing hole 14a of the gasket 14 to the outside of the high information 13 of the body portion 1 to assemble the gasket 14 on the body portion 1. Then, the LED substrate 61 is inserted into the inside of the stem 11 of the body portion 1, so that the fixing ribs 11a of the stems coincide with the fixing grooves 62 of the LED substrate 61. After insertion, the LED substrate 61 is fastened and fixed to the support boss 11b inside the stem 11 through the bolt fastening hole 63 of the LED substrate 61. At this time, the mirror 7 is adhered to and fixed to the mirror support jaw 16 of the body 1 before assembling the LED substrate 61 or after assembling the LED substrate 61 to the mirror support jaw 16. Can be fixed

After assembling the LED substrate 61 and the mirror 7 in this manner, the solar panel 3 is seated in the upper solar seating groove 15 of the body portion 1, and then the light guide plate 5 is placed thereon again. The cover 2 is assembled to the upper side of the body 1, and the light guide plate fixing groove 27 formed in the inner center portion of the cover 2 is fitted to the upper outer side of the light guide plate 5 so that the light guide plate 5 can be fitted. It will be fixed. Then, the plurality of fastening bosses 23 formed on the inside of the cover 2 are to match the high information 13 of the body portion 1, through the high information 13 of the body portion 1 A series of assembling is completed by inserting and fastening a bolt toward the fastening boss 23 of the cover 2, and a storage battery is provided on the other stem of the body part 1 not installed of the LED substrate 61.

 On the other hand, the cover 2 has a gasket pressing portion 24 for pressing the gasket 14 from the upper side by forming each end side in the lower vertical direction as shown in Figure 4a, the gasket pressing portion 24 In order to further strengthen the airtightness of the gasket 14 by), the gasket pressing portion 24 further includes a pressing protrusion 25 in the middle of the lower end, and the double pressing by the gasket 14 together with the pressing protrusion 25. A pressurizing rib 26 for pressing the gasket 14 from the upper side is also formed between the fastening bosses 23 of the cover 2 so that airtightness is achieved.

The present invention assembled as described above is to fix and install the stem 11, 12 of the body portion 1 on the road as usual, the cover 2 and transparent formed of a transparent material of polycarbonate during the day The solar light is incident on the solar panel 3 through the light guide plate 5 formed of an acrylic plate, thereby converting solar energy into electrical energy in the storage battery 4 to be charged.

At night, the battery 6 is supplied with electricity to the LED 6 by the detection of a sensor (not shown) mounted on the LED substrate 61 as usual, and the LED 6 emits light. Light is incident on the mirror 7 side through the light guide plate 5. The incident light not only emits light to the upper side of the light guide plate 5 by the light spot 5a of the light guide plate 5, but also is reflected back by the mirror inclined upward and reflected by the upper side of the light guide plate 5. By emitting light, the light efficiency can be increased and the lighting efficiency can be further increased. As a result, the night driver can increase the awareness of the lane, thereby ensuring the safety of night driving.

In addition, in the present invention, as shown in FIG. 4B, the gasket pressing portion 24 formed on each end side of the cover 2 pressurizes the gasket 14 provided in the body portion 1, and the gasket pressing portion again. The pressure protrusion 25 formed at the lower end of the 24 is pressed, and the pressurized ribs 26 formed between the fastening bosses 23 of the cover 2 also have an airtight dual structure to pressurize together so that the outside due to rain or the like. It also has the advantage of more reliably preventing moisture infiltration.

In addition, the present invention is the left and right inclined surface 21, 21a which forms the same surface as the upper inclined surface 17 formed on each side of the body portion 1 in the cover 2 formed of a transparent material of polycarbonate having excellent strength. ) And the left and right inclined surfaces 21 and 21a to form an arc surface 22 in a direction perpendicular to each other so as to have a shock-absorbing force and a counter force against the contact of the vehicle wheels. Damage and breakage can be prevented in advance, and thus, it is possible to eliminate the inconvenience and inconvenience of work due to periodic replacement and repair work as well as waste of cost.

5 to 7 are top and side views of another embodiment of the present invention, wherein the features are integral to the light guide plate 5 without the mirror 7 separately from the light guide plate 5 as shown in FIG. The mirror 7 is formed, but the mirror 7 is formed by separating the first inclined mirror 7a and the second inclined mirror 7b. That is, the mirror mounting groove 51 is formed in the inward direction at the end side of the light guide plate 5, but the first upper slope 52 and the second upper slope 53 are symmetrical to both sides of the mirror mounting groove 51. ), And a first inclined mirror 7a and a second inclined mirror 7b by coating reflective materials used in manufacturing a normal mirror on the surfaces of the first upper slope 52 and the second upper slope 53. ) Is formed.

When the mirror 7 is formed on the road by separating the first inclined mirror 7a and the second inclined mirror 7b which are symmetrical with each other, the light guide plate 5 is shown in FIGS. 6 and 7. The incident light is reflected by the first inclined mirror 7a and the second inclined mirror 7b in an upward direction opposite to each other, so that the driver of the vehicle traveling in the opposite directions at night may have visibility of lanes. It will have the advantage of securing.

Although the road sign bottle according to the present invention has been described in detail above, this is only for describing the most preferred embodiments of the present invention, and the present invention is not limited thereto, and the scope thereof is determined by the appended claims. It is limited. It will be apparent to those skilled in the art that various changes and modifications can be made by those skilled in the art without departing from the scope of the present invention.

1: body
11,12 stem 11a: fixed rib
11b: Gigi Boss 13: Go Information
14: gasket 14a: fixing hole
15: Solar seating groove 16: Mirror support jaw
17: Upper slope 18: Wire insertion groove
2: Cover
21, 21a: left and right slope 22: arc surface
23: fastening boss 24: gasket pressing portion
25: pressure protrusion 26: pressure rib
27: light guide plate fixing groove
3: solar panel 4: storage battery
5: light guide plate
51: mirror mounting groove 52, 53: first and second upper inclined surface
6: LED
61: LED substrate 62: fixing groove
63: bolt fastener
7: Mirror 7a, 7b: 1st, 2nd mirror

Claims (6)

Stems 11 and 12 embedded in the road are integrally formed on both lower sides and open to the upper body portion 1, and a cover formed of a transparent material of polycarbonate coupled to the upper side of the body portion ( 2) and;
A solar panel 3 and a storage battery 4 inside the body 1;
On the upper side of the solar panel 3, a light guide plate 5 having a plurality of light spots 5a is mounted on the bottom surface thereof, and LEDs 6 and inclined upwardly on one side and the other side of the light guide plate 5, respectively. The road sign bottle having an upward light emitting function, characterized in that the mirror (7).
The method of claim 1,
The cover 2 has left and right inclined surfaces 21 and 21a that form the same surface as the upper inclined surface 17 of each side portion of the body portion 1 on each end side, and the left and right inclined surfaces 21 and 21a. A road sign bottle having an upward luminous function, characterized by forming an arc surface (22) in a direction perpendicular to the.
The method of claim 1,
The body portion (1) includes a plurality of high intelligences (13) formed along the outer side of the upper side, and a gasket (14) penetrating the outside of the high information 13;
The cover 2 is formed with a fastening boss 23 corresponding to the high information 13 of the body portion 1, and each end side is bent to a vertical lower side to press the gasket to press the upper side of the gasket 14 The road sign bottle having an upward light emitting function, characterized in that it comprises a (24).
The method of claim 3,
The cover 2 is formed between the pressing protrusion 25 formed in the middle of the lower end of the gasket pressing portion 24 and the fastening boss 23, the pressing rib 26 for pressing the upper side of the gasket 14 further. A road sign bottle having an upward luminous function, characterized in that it comprises a.
The method of claim 1,
The stems 11 and 12 are formed to communicate with the upper side of the body portion 1, and the circular LED substrate 61 corresponding to the shape of the stem is formed inside the one stem 11, and the other stem 12 The storage battery 4 is provided inside the;
The LED substrate 61 is bolted to the support boss 11b formed at the same time as the fixing groove 62 corresponding to the fixing rib 11a formed inside the stem 11 is formed. Become;
Road cover bottle having an upward light emitting function, characterized in that the wire insertion groove 18 is formed on the upper side of the body portion (1) between the stem (11) (12).
The method of claim 1,
The mirror 7 forms a mirror mounting groove 51 having a first upper inclined surface 52 and a second upper inclined surface 53 which are symmetrical with each other and inclined in an upward direction on the end side of the light guide plate 5. Road coating bottles characterized in that the first inclined mirror (52) and the second inclined mirror (7a) and the second inclined mirror (7b) formed by coating a reflective material on the surface of the second upper inclined surface (53) .







KR1020110146771A 2011-12-30 2011-12-30 Paverment marker KR101330858B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110146771A KR101330858B1 (en) 2011-12-30 2011-12-30 Paverment marker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110146771A KR101330858B1 (en) 2011-12-30 2011-12-30 Paverment marker

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Publication Number Publication Date
KR20130078054A true KR20130078054A (en) 2013-07-10
KR101330858B1 KR101330858B1 (en) 2013-11-18

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200482476Y1 (en) * 2015-08-21 2017-02-13 전남과학대학교 산학협력단 Safety guidance lamp
KR102455018B1 (en) * 2022-06-20 2022-10-18 주식회사 지앤아이테크 Self luminous type road marker with improved visibility
KR102480667B1 (en) * 2022-05-02 2022-12-26 이지그룹 주식회사 Self-luminous and reflected light-based safety sign device and manufacturing method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100413179B1 (en) * 2001-09-28 2003-12-31 길라씨엔아이 주식회사 Road Stud
KR200316229Y1 (en) * 2003-01-16 2003-06-12 김종식 Solar Pavement Marker
KR100825568B1 (en) * 2007-07-09 2008-04-25 성일물산 주식회사 Insert type solar road stud

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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KR102480667B1 (en) * 2022-05-02 2022-12-26 이지그룹 주식회사 Self-luminous and reflected light-based safety sign device and manufacturing method thereof
KR102455018B1 (en) * 2022-06-20 2022-10-18 주식회사 지앤아이테크 Self luminous type road marker with improved visibility
WO2023249181A1 (en) * 2022-06-20 2023-12-28 주식회사 지앤아이테크 Luminous raised pavement marker with improved visibility

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