KR101653143B1 - Safety Lamp for Pedestrian - Google Patents

Abstract

The present invention relates to a pedestrian safety lamp, and more particularly, to a pedestrian safety lamp coupled to a lower portion of a streetlight, comprising a case having a trapezoidal columnar shape on an upper surface thereof, a reflector coupled to an upper portion of the case, And a PCB including a plurality of LED light sources coupled between the case and the reflector. The exposed light emitting device includes an exposed coupling member such as a bolt for coupling the common light including the street light to the ground. It is possible to secure the safety of the pedestrian and to prevent the collision of the vehicle or the bicycle by forming an aesthetically pleasing city aesthetic, and by illuminating the dark part occurring under the column due to the distance between the illumination on the upper part of the column and the ground. There is an effect.

Description

{Safety Lamp for Pedestrian}

The present invention relates to a pedestrian safety light, and more particularly, to a public lighting post such as a street light, which has an additional lighting function by being coupled to a lower portion thereof, and is provided with information such as a street name, a new address, a streetlight management number, It is about a pedestrian safety light that can post water.

Generally, common lights including streetlights are installed on roads and walkways to illuminate dark distances. Since the common lighting including the streetlight as described above is combined with the foundation structure buried in the ground by bolting, there is a problem that the joint part is exposed to the outside and the beauty is deteriorated. In addition, the lighting effect is lowered at the lower part of the column because the position of the illumination and the column are relatively distant from each other. In addition, in the summer season, a phenomenon occurs in which the trees are crowded, which hinders the light of the streetlight from reaching the ground. In recent years, bicycle users and bicycle roads have been expanding. Therefore, due to the exposure of joints formed under the columns of common lighting including the street lamps installed on the bicycle roads and the areas where lighting is not effectively performed under the columns, There is a problem that frequent safety accidents occur. In order to solve the above problems, in the case of the multi-purpose louver cover having the function of the alerting function of Korean Registered Patent No. 10-1178092 (Aug. 23, 2012), the light emitted from the light source is diverted to the front of the window, It is difficult to grasp the accurate road surface due to the lighting because the lighting protection window is directed toward the opposite direction to the ground without facing the ground. In addition, there is a problem that the natural ecosystem is destroyed due to the artificial light because of the light directed toward the opposite side of the ground.

Korean Registered Patent No. 10-1178092 (Aug. 23, 2012)

In order to solve the above-mentioned problems, in the present invention, exposed joint members such as a bolt for joining a common light including a street light to a ground are hidden, thereby forming a pleasant aesthetic appearance, It is an object of the present invention to provide a pedestrian safety lamp which can secure safety of a pedestrian by performing an effective lighting function toward a dark part generated in the lower part of a column and minimizing light pollution.

A pedestrian safety lamp coupled to a lower portion of the streetlight includes a case having a trapezoidal columnar case on an upper surface thereof and a reflector connected to an upper portion of the case and having a first transmission window and a second transmission window, A fixed cover coupled to the case to fix the reflector, and a PCB coupled between the case and the reflector and including a plurality of LED light sources.

According to another aspect of the present invention, the case has a rectangular bottom and a step at a lower end thereof, and a plurality of heat exhaust ports at a stepped portion. The fixed cover is a transparent material through which light is transmitted. The first transparent window and the second transparent And a reflection shade protection diffusing portion is provided at a portion coupled with the window. Further, the first transmission window and the second transmission window are characterized by being in the shape of a "F" whose corners are directed toward the inside of the case.

According to another aspect of the present invention, a heat sink (17) is provided inside a case where a packing insertion groove is formed in the case, a packing is inserted and then a fixed cover is coupled and the PCB is coupled. At the bottom of the stationary cover, a high-luminance reflection sheet printed with promotional content of at least one of a road name, a new address, a streetlight management number, a management department, and a telephone number is attached. The PCB includes a plurality of PCB fixing holes, and is coupled to the case. The PCB is provided with a PCB wire hole, and a cable hole is provided in an upper portion of the case. The PCB wire is inserted into the case and the inserted wire is inserted into a waterproof socket And the reflection sheet protection diffusing portion is convex toward the outside of the case.

As described above, the safety light for pedestrians according to the present invention hides the exposed joint members such as bolts for joining the common lighting including the street lamp to the ground, thereby forming a pleasant city aesthetic, It is possible to secure the safety of the pedestrian by performing the effective lighting function toward the dark part generated in the lower part and to prevent the collision of the vehicle and the bicycle. Further, the advertisement contents may be attached to advertisement contents such as a road name, a new address, a streetlight management number, a management department, and a telephone number, so that it can perform an effective publicity and advertisement function. In addition, the downward lighting minimizes the light pollution that leaks light in the residential area, can prevent the environment from being harmed to the plant, and can accurately grasp road conditions even in the case of fog and rain.

Fig. 1 is a perspective view of a multi-purpose louver cover having a conventional alerting function mounted on a louver.
2 is a perspective view of a pedestrian safety lamp according to the present invention.
3 is a side cross-sectional view of a pedestrian safety light according to the present invention.
4 is a front view of a PCB of a pedestrian safety lamp according to the present invention.
5 is a side view of a fixed cover of a pedestrian safety light according to the present invention.
6 is a front view of a case of a pedestrian safety light according to the present invention.
Fig. 7 is a perspective view of a pedestrian safety lamp according to the present invention mounted on a ridge. Fig.

2 and 3 are a perspective view and a front view, respectively, of a safety light for a pedestrian according to the present invention. A pedestrian safety light coupled to a lower portion of a streetlight includes a case 10 having a trapezoidal columnar shape and an upper portion coupled to an upper surface of the case 10 and coupled to the upper portion of the case 10, A reflection cover 20 provided with a transmission window 22 and a fixed cover 30 fixed to the case 10 to fix the reflection shadows 20 and a fixing cover 30 coupled between the case 10 and the reflection shade 20, And a PCB 40 including LED light sources 41. The case 10 has a rectangular bottom 12 and a step 13 at the lower end and a plurality of heat exhaust ports 14 at the step 13, And the reflection shield protection diffusion part 32 is provided at a portion where the first transmission window 21 and the second transmission window 22 are coupled with each other. The shapes of the first transmission window 21 and the second transmission window 22 are such that the light emitted from the LED light source 41 is shaped like a ' It is diverted. As a result, it is possible to minimize the light pollution that leaks light in the residential area, to prevent environmental damage to the plant, and to accurately grasp road conditions even in the case of fog and rainy weather. In addition, since the packing insertion groove 15 is formed in the case 10 to prevent light from being collected by the fixing cover 30 after the packing 16 is inserted, Thereby preventing inflow. In addition, a heat sink 17 is provided inside the case 10 to which the PCB 40 is coupled, so that heat generated from the PCB 40 can be effectively dissipated. The heat dissipated from the heat sink (17) is discharged to the outside through the heat outlet (14). Therefore, it is possible to prevent the deformation of the pedestrian safety lamp and the breakage of the PCB 40 caused by heat. The heat radiating plate 17 may be integrally formed with the case 10 or may be formed as a separate type. A high-luminance reflective sheet 31, on which at least one of a road name, a new address, a streetlight management number, a management department, and a telephone number is printed, is attached to the lower end of the case 10 or the lower end of the stationary cover 30. The fixed cover 30 can be sized to cover the entire front surface of the case 10 or cover only the reflection shade 20. As a result, the shapes of the packing insertion groove 15 and the packing 16 are also changed. 4 is a front view of a PCB of a pedestrian safety device according to the present invention. Referring to FIG. 4, the PCB 40 includes a plurality of PCB fixing holes 42 and is coupled to the case 10, do. A wire hole 18 is formed in the upper part of the case 10 so that the electric wire of the PCB 40 is inserted into the case 10 and the inserted electric wire is waterproofed by the waterproof socket 19. [ The waterproof socket 19 can be a known ready-made product. The electric wires of the PCB 40 are first inserted into the PCB electric wire holes 43 and are inserted along the electric wire holes 18 and then inserted into the case 10 as electric wires through the waterproof socket 19, Can be fixed. FIG. 5 is a side view of a fixed cover of a pedestrian safety lamp according to the present invention. Referring to FIG. 5, the reflector protection diffusion portion 32 is convex outside the case 10. Therefore, it is possible to prevent the light emitted from the LED light source 41 from concentrating on the reflector 20 in a point shape. The coupling structure of the case 10 is coupled through a known coupling member such as a bolt or an adhesive tape and is connected to the case 10 and the PCB 40, the case 10 and the reflector 20, (30) is also coupled through a known coupling member such as a bolt or an adhesive tape. The electric wire for supplying electric power to the PCB 40 is connected to a power source configured in a common light including a street light as disclosed in Korean Patent Registration No. 10-1178092.

Although the present invention has been shown and described with respect to specific embodiments and applications thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. Anyone with knowledge will know easily.

10. Case
12. Hem step 13
14. Heat Exit 15. Packing Insert Groove
16. Packing 17. Heat sink
18. Wire hole 19. Waterproof socket
20. Reflective gutters 21. 1st transmission window
22. Second transmission window 30. Fixed cover
31. High Brightness Reflective Paper 32. Reflective Shield Protection Diffuser
40. PCB 41. LED Light Source
42. PCB fixing hole 43. PCB wire hole

Claims (10)

A pedestrian safety light coupled to a lower portion of a streetlight,
A case 10 having a trapezoidal columnar shape in which an upper coupling portion 11 is provided on an upper surface thereof and a rectangular bottom 12 and a step 13 are formed on a lower end thereof and a plurality of heat- );Wow
A reflector 20 coupled to an upper portion of the case 10 and having a first transmission window 21 and a second transmission window 22;
A fixed cover 30 coupled to the case 10 to fix the reflector 20,
And a PCB 40 coupled to the case 10 such that a plurality of LED light sources 41 are positioned in the first transmission window 21 and the second transmission window 22. [ . delete The method according to claim 1,
The fixed cover (30) is a transparent material through which light is transmitted and is provided with a reflector protective diffusion portion (32) at a portion where the first transparent window (21) and the second transparent window (22) Safety, etc. The method according to claim 1,
The shape of the first transmission window 21 and the second transmission window 22 is a 'F' shape with an edge facing the inside of the case 10. The method according to claim 1,
Wherein a packing insertion groove (15) is formed in the case (10) and the fixed cover (30) is engaged after the packing (16) is inserted. The method according to claim 1,
And a heat sink (17) is provided inside the case (10) to which the PCB (40) is coupled. The method according to claim 1,
Characterized in that a high-luminance reflective sheet (31) printed with at least one of a road name, a new address, a street light management number, a management department, and a telephone number is attached to the lower end of the case (10) or the lower end of the stationary cover Pedestrian safety, etc. The method according to claim 1,
Wherein the PCB 40 includes a plurality of PCB fixing holes 42 and is coupled to the case 10 and includes a PCB wire hole 43. [ The method according to claim 1,
A wire hole 18 is provided on the upper portion of the case 10 so that the electric wire of the PCB 40 is inserted into the case 10 and the inserted electric wire is waterproofed by the waterproof socket 19. [ The method of claim 3,
Wherein the reflector protecting / diffusing portion (32) has a convex shape outside the case (10).

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