KR100785332B1 - Mood lighting bench - Google Patents

Abstract

A mood lighting bench of which all or partial seat bars comprise high strength plastic lighting bars is provided to give a romantic mood to users at night and to contribute to prevention of crimes which occur at night. A mood lighting bench comprises: a pair of metal frames(10), each of which has 2 legs(12) on its front and rear side; an extended supporting part(13); not less than 2 wood seat bars(20), both ends of which are combined with each corresponding frame; and multiple lighting seat bars(30), which comprise a body of lighting seat bar made of polycarbonate(PC) pipe, multiple LED lamps emitting a certain color and pattern of lights, and sealing tools to seal up both ends of the body of lighting seat bar.

Description

Mood lighting bench

1 is a perspective view showing a mood lighting bench according to the present invention,

Figure 2 is an exploded perspective view showing the main portion of the mood lighting bench according to the present invention,

3 is a cross-sectional view of the coupled state of FIG.

4 is a cross-sectional view taken along line IV-IV of FIG. 3;

5 is a cross-sectional view taken along the line VV of FIG. 4;

Figure 6 is an exploded perspective view showing a lighting bar of the mood lighting bench of the present invention,

7 is a cross-sectional view of the state of FIG.

8 is a sectional view taken along line VII-VII of FIG. 7;

FIG. 9 is an enlarged view showing an excerpt of FIG. 8; FIG.

10 is a perspective view showing another embodiment of the present invention;

11 is a rear perspective view showing another embodiment of the present invention;

12 is a cross-sectional view taken along the line II-II of FIG.

<Description of Symbols for Main Parts of Drawings>

 1: bench 2: seat

 3: backrest 10: frame

12: leg 20: wood seat bar

30: lighting sheet bar 30a: wiring

30b: lighting sheet plate 31: lighting sheet bar body

32: LED lamp 32b: power line

33: sealing means 40: reinforcing frame

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bench, and more particularly, a light bar made of high-strength synthetic resin in which all or part of a seat bar constituting the seat plate and the back of the bench emits light with appropriate illumination by incorporating lighting means. It is a mood lighting bench that can be used to create a unique aesthetics and atmosphere at night to enhance the night view of the installation site, and to contribute to various crime prevention that is likely to occur in a secluded park.

In general, benches are benches installed in outdoor spaces, and are installed everywhere, for example, for relaxation, reading, conversation, speculation, waiting, and coronation. In particular, it is used as a resting place for those who visited the park because they are arranged at appropriate intervals around tree shades, lawns, flower beds, or walkways around parks.

These benches come in many forms, but they are roughly divided into two types, with and without back. In its general form, there are a pair of metal frames positioned at both ends of the bench in the longitudinal direction of the bench with four legs that can support the ground, and a seat plate installed between these pairs of frames for a person to sit or sit on. (And backrest).

On the other hand, the seat plate and the backrest are in the form of a plate made up of one large body, and a plurality of wood seat bars having a narrow width are arranged successively or arranged side by side at a predetermined interval to form one seat and the backrest. . Of these, the latter dominates.

By the way, such a conventional bench has a very simple configuration that can not play any role other than its inherent function that people can sit on, and it is not easy to find it especially when there are no street lights around it at night.

Also, for example, when lovers enjoy a night date with each other, if there is a street light nearby, they are reluctant to sit too brightly.

And because the temperature is very low in winter (especially at night), the seat is very cold, so users who actually sit and talk are extremely rare.

The present invention has been made to solve the above-mentioned problems of the conventional bench, by providing a lighting means on the seat or the seat and the back of the bench to produce a different mood and atmosphere to the user by allowing the bench to be softly illuminated at night. The purpose is to provide a mood lighting bench.

Still another object of the present invention is to provide a mood lighting bench that can be easily found by the user even if there is no street light around the bench, as well as inducing a desire to sit with appropriate lighting while also contributing to crime prevention that can occur at a quiet night. will be.

It is still another object of the present invention to provide a mood lighting bench that can be used comfortably even in winter due to the warmth of the seat and the back of the bench, and the night view of the installation place can be improved.

Mood lighting benches according to the present invention, a pair of metal frames each having a leg before and after, and spaced apart from each other to achieve the above objects; At least two wood seat bars spaced back and forth between these two frames, each end being fastened to a corresponding frame; Light sheet bar body made of light-transmitting polycarbonate (PC) pipe and arranged at regular intervals between wooden seat bars and fixed to a corresponding frame at both ends, and installed at regular intervals on a strip-like substrate. It includes a plurality of LED seats that are accommodated in the body and receives power from the outside and emits light in a predetermined color and pattern, and a plurality of lighting sheet bars made of sealing means for sealing both ends of the lighting sheet bar body. It features.

According to one preferred feature of the present invention, it is further provided with an illumination sensor for detecting the ambient illuminance, and automatically detects the LED lamp when the detected illuminance is below a certain value, and automatically turns off the LED lamp when the predetermined value is above a certain value.

According to another preferred feature of the invention, the frame is formed in an approximately L-shaped angle having an extension support upward from the rear end thereof, the plurality of illumination seat bars and at least one wood sheet described above between the extension supports. Bars are further arranged at regular intervals so that both ends are fixed to the extended support of the corresponding frame to further constitute a backrest.

Accordingly, the present invention is not only to create a different mood and atmosphere to the user by the softly illuminated bench itself at night, the user can easily find even if there is no street lamp around the bench as well as the desire to sit with a suitable lighting It can also contribute to the prevention of crime that can occur at a quiet night.

In addition, the warmth in the seat or backrest of the bench can be used comfortably in winter, and the night view of the installation place can be improved, for example, when arranged at regular intervals on the bicycle-only road can also serve as a guide.

Therefore, the present invention has a great effect on ensuring the reliability and stability of the bench and improving the aesthetics of the city.

Such specific features and other advantages of the present invention will become more apparent from the following description of the preferred embodiments with reference to the accompanying drawings.

1 to 6, the mood lighting bench 1 according to the present invention comprises a pair of metal frames 10 which are arranged at intervals from each other with legs 12 before and after, and these two frames 10 At least two wood seat bars 20 which are spaced back and forth between the two ends are fastened to the corresponding frame 10, respectively, and are arranged side by side at a predetermined interval between these wood seat bars 20 to be appropriate at night. It consists of a plurality of illumination sheet bar 30 which emits light with brightness.

Each frame 10 has a pair of legs 12 for supporting the bench on the ground at the front and rear of the body 11, and the back 3 of the bench 1 at the rear end of the body 11, respectively. Extension support 13 to be configured is formed extending a predetermined length upwards. At this time, the extension support 13 is inclined at an appropriate angle so that the top is slightly inclined backward so that the seated person can sit more comfortably. Accordingly, the frame 10 takes an approximately L-shaped angle from the side.

A support flange 14 for supporting the wood and lighting seat bars 20 and 30 is protruded from one edge of the inner surface of the body 11 and the extension support 13 of the frame 10.

And the outer surface of the body 11 and the extension support 13, the assembly groove 10a is formed long so that the power line (32b) for supplying power to the illumination seat bar 30 is embedded without being exposed to the outside, The cover plate 15 having a long length of the groove groove 15a formed on the inner side of the assembly groove 10a and made of wood, for example, is fixedly coupled by the bolt 16.

Accordingly, the plurality of wiring holes 10b are spaced apart from the inner surface of the body 11 and the extension support 13 of at least one frame 10 so that the wiring 30a of each lighting sheet bar 30 can pass therethrough. Is formed.

Here, more preferably, the wiring 30a is connected to the ground so that the wiring 30a for supplying power to the lighting seat bar 30 can be safely supplied without being exposed to the outside at all. It is connected via one leg 12.

To this end, for example, a second assembly groove 10c communicating with the assembly groove 10a is formed on the inner surface of the leg 12a located at the rear of the one frame 10 so that the wiring 30a can be accommodated. The second cover plate 17 having the wiring groove 17a on one side thereof is fixed to the assembly groove 10c. In this case, the fixing of the second cover plate 17 may also be made by bolts (not shown) to be disassembled.

The second assembling groove 10c may be configured to directly communicate with the assembling groove 10a, or as shown, the main wiring hole 18a (in the body 11 and the support flange 14 of the frame 10) ( 18b), respectively, as shown in FIGS. 4 and 5, the power line 32b of each illumination seat bar 30 passes through the corresponding wiring hole 10b of the body 11 of the frame 10. FIG. It is drawn outward and wired through the wiring groove 15a of the cover plate 15, and then drawn out again through the main wiring holes 18a and 18b of the body 11 and the support flange 14. Into the ground along the wiring grooves 17a of the second cover plate 17 coupled to the second assembly grooves 10c of 12a and the second main wiring holes 18c formed in the bottom of the second assembly grooves 10c. Connected.

On the other hand, the inner surface of each frame 10 is inserted into the corresponding end of the illumination seat bar 30 by a predetermined length, respectively, simply by fastening the fastening of the wooden seat bar 20 to the frame 10 without a separate fixing means. A plurality of support grooves (10d) are formed at regular intervals along the longitudinal direction so as to be secured. Accordingly, the wiring holes 10b through which the power lines 32b of the respective illumination sheet bars 30 pass are formed in the bottom of each support groove 10d.

The wooden seat bars 20 are for maintaining the basic frame of the bench 1 together with the pair of frames 10 and are provided only at the top of the seat 2 before and after the backrest 3 of the bench 1. do. That is, the front and rear ends of the frame 10 body 11 are provided one by one, and only one is provided at the top end of the extension support 13 to keep the bench 1 from being deformed or damaged by external force.

These wood seat bars 20 are fastened with bolts 19 at both ends of the support flange 14 of each frame 10.

6 to 8, the illumination sheet bar 30 is installed on the illumination sheet bar body 31 made of a high-strength synthetic resin pipe having a light transmitting property, and the strip-shaped substrate 32a at regular intervals to illuminate the illumination sheet. A plurality of LED lamps 32 which are accommodated inside the bar body 31 and receive power from the outside and emit light in a predetermined color and pattern, and sealing means 33 for sealing both ends of the illumination sheet bar body 31. Is done.

Lighting sheet bar body 31 is composed of a polycarbonate pipe is a high-strength engineering plastic with excellent mechanical properties to sufficiently withstand the weight of people sitting on the bench (1) as well as external strong physical impact. The lighting sheet bar body 31 may be configured as a triangular as shown, or may be configured in various forms, such as circular, square and flat hollow plate cross section, although not shown separately, in particular when the frame ( Only by coupling to the support groove (10d) of 10) it is possible to surely prevent the lighting sheet bar 30 flows without additional fixing.

The LED lamp 32 may be directly attached to the power line 32b, but is preferably mounted on the band-shaped substrate 32a at a predetermined interval as shown in the support channel provided on the inner circumference of the illumination sheet bar body 31. By fitting both edges of the substrate 32a into the 31a, it is stably housed in the illumination sheet bar body 31. As shown in FIG. These LED lamps 32 are supplied with the necessary power by connecting the substrate 32a to an external power means (not shown) through the power line 32b.

On the other hand, the power required for the LED lamp 32 may be supplied through the ground from the surrounding power line, and in the case of LED, the power consumption is much lower than that of the general lamp, for example, the bench 1 may be placed in a specific place such as a park. In the case of the installation, solar cells (not shown) that are generated by solar energy are provided together, so that the benches 1 can receive the necessary power from the solar cells.

Such an LED lamp 32 may be operated in various patterns, for example, continuously lit or flashing or sequentially lit. In addition, the LED can be configured in a variety of light emitting colors due to its characteristics, it may be configured to be illuminated in different colors for each bench 1, or may be configured to be a combination of various colors are illuminated.

On the other hand, such an LED lamp 32 is provided with an illumination sensor (not shown) on one side of the bench (1) automatically operates only when the ambient light detected by the ambient light sensor is below a predetermined value, the fixed value is more than a certain value It is preferable to keep the lights out when the weather is bright and clear during the day when it is configured to stop.

The sealing means 33 may be configured in various forms. In the case of the mood lighting bench 1 of the present invention, since the outdoor lighting is completely exposed to an rain or the like, it is necessary to reliably prevent a short circuit.

To this end, the sealing means 33 of the present invention has a wire hole 36 through which the power line 32b passes, and has chamfers 34a and 35a at the edges of the surfaces facing each other and at the edges of the wire holes 36. A pair of inner and outer plates 34 and 35 each having 34b and 35b, a first sealing ring 37 interposed at the edges of these inner and outer plates 34 and 35, and an inner And a second sealing ring 38 interposed between the edges of the wire holes 36 of the outer plates 34 and 35 to insert the power line 32b, and the inner and outer plates 34 and 35 integrally. Consists of a plurality of screws 39 to be fastened by. The first and second seal rings 37 and 38 are composed of ordinary rubber O rings.

As shown in FIG. 9, the sealing means 33 is tightened at the end of the illumination sheet bar body 31, and when the screw 39 is tightened, both of the chamfers 34a, 35a, 34b are provided. The first seal ring 37 is deformed to be pushed outward by 35b, and is strongly adhered to the inner surface of the lighting sheet bar body 31, and the second seal ring 38 is pushed inwards to the opposite side, and the power line ( 32b) is strongly pressed to be firmly fixed to the lighting sheet bar body 31 while maintaining perfect airtightness.

On the other hand, Figure 10 schematically shows a configuration without the back 3 in the configuration of the above-described embodiment as another embodiment of the present invention. In this embodiment, only the part of the backrest 3 is excluded in the above-described embodiment, the frame 10 has only the legs 12 without the extension support 13, the rest of the configuration is the same bar for convenience and description will not be repeated Shall be.

The remaining reference numeral 40 is fixed to the wooden seat bar 20 is a reinforcement frame for suppressing the sagging of the lighting seat bar 30 by the weight when a person sits on the bench (1).

The mood lighting bench 1 according to the present invention having such a structural feature is automatically supplied with power to the substrate 32a when it is determined by the illuminance sensor that the peripheral illuminance is below a predetermined value and it may be difficult to identify. The plurality of LED lamps 32 mounted thereon emit light in a set pattern.

At this time, the bench 1 of the present invention, since the LED lamp 32 emits light inside the light sheet bar body 31 made of a light-transmitting material, the bench 1 itself is softly illuminated to produce a different atmosphere. By raising the desire to sit down can increase the efficiency of use of the bench (1), as well as people who want to use the bench (1) can easily recognize its location even without a street light.

In addition, the mood lighting bench (1) of the present invention, in which a crime easily prone in a secluded park at night is adequately illuminated, can also be expected to have an effect of losing its willingness to be executed by alerting the criminal hearing. This contributes to the urban aesthetics by contributing to the night view of the city.

And even in a low winter season, some warmth is added to the bench (1) so that it can be used casually.

In particular, when the mood lighting bench 1 of the present invention is installed on a bicycle-only roadside installed along a riverside, for example, it can function as a guide for bicycle users as well as general pedestrians at night.

11 and 12 schematically show another embodiment of the mood lighting bench 1 according to the present invention.

This embodiment has a configuration in which the plurality of illumination sheet bars 30 constituting the backrest 3 is replaced with one wide illumination sheet plate 30b in the configuration of the first embodiment described above. In this case, the LED lamp 32 may be installed in a plurality of rows in the lighting sheet plate 30b for sure lighting. For example, the front and rear surfaces of the bench 1 may be provided with a predetermined advertisement (or publicity) phrase. You can easily communicate the messages you need to those who use them or pass by.

As described above, according to the mood lighting bench according to the present invention, the bench itself is softly illuminated at night, which not only creates a different mood and atmosphere to the bench user, but also makes it easier for the user to find even if there is no street light around the bench. It becomes possible. In particular, while inducing a desire to sit with a suitable lighting can contribute to the prevention of crime that can occur at a quiet night.

In addition, the warmth of the bench seat and backrest can be used comfortably in winter, and the night view of the installation place can be improved, as well as acting as a guide when it is arranged at regular intervals on a bicycle road, for example. .

Therefore, the present invention has a very excellent effect that greatly contributes to ensuring the reliability and stability of the bench and improving the aesthetics of the city.

Claims (8)

A pair of metal frames each having legs before and after and spaced apart from each other; At least two wood seat bars spaced back and forth between the two frames, each end being fastened to a corresponding frame; The light sheet is made of a light-transmitting polycarbonate (PC) pipe and is disposed at regular intervals between the wood seat bars and is fixed to the frame corresponding to both ends, and is installed at regular intervals on a strip-shaped substrate. And a plurality of LED seats that are accommodated inside the bar body and receive power from the outside, the plurality of LED lamps emitting a predetermined color and pattern, and a sealing means for sealing both ends of the illumination seat bar body. Mood lighting bench, characterized in that. The method of claim 1, After forming a plurality of support grooves on the inner surface of the frame to fit both ends of the respective illumination seat bar in these support grooves, and then support the illumination seat bar to the frame by fastening both ends of the wood seat bars to the frame with bolts. Mood lighting bench characterized in that. The method of claim 2, Assembly grooves are formed on the outer surface of the frame, and wiring holes communicating with the assembly grooves are formed at the bottom of each support groove, and cover plates having wiring grooves in the assembly grooves are coupled to the respective illumination seat bars. Mood lighting bench, characterized in that the power supply from the outside. The method of claim 3, A second assembly groove communicating with the assembly groove of the frame is formed on an inner surface of one leg of the frame, and a second cover plate having a wiring groove on the inner surface thereof is coupled to the second assembly groove to supply power to the illumination seat bar. Mood lighting bench, characterized in that the wiring for supplying the ground connected. The method of claim 1, wherein the sealing means, A pair of inner and outer plates each having a corresponding wire hole through which a power line passes, and having a chamfer portion at an edge of a surface facing each other and an edge of the wire hole, and interposed between a corner portion of the inner and outer plate. A mood lighting bench, comprising: a first sealing ring, a second sealing ring interposed between edges of wires of the inner and outer plates, and a plurality of screws integrally coupling the inner and outer plates. The method according to any one of claims 1 to 5, A mood light bench further comprising an illuminance sensor for detecting an ambient illuminance, wherein the detected LED is turned on when the detected illuminance is below a predetermined value, and the LED lamp is turned off when it is above a predetermined value. The method according to any one of claims 1 to 5, The frame is formed in an angle shape having an extended support portion at the rear end thereof, wherein the plurality of illumination seat bars and at least one wood seat bar are further disposed at regular intervals between the extended support portions to extend the support portion of the corresponding frame. Mood lighting bench, characterized in that it further comprises a backrest by fixing both ends. The method of claim 7, wherein The mood light bench, characterized in that the illumination sheet bar constituting the backrest is made of a hollow plate-like body having a predetermined width.

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