KR20060009748A - A wiring duct with lighting device - Google Patents

Abstract

The present invention integrates the wiring duct and the lighting luminaire device by incorporating the lighting luminaire device in the space inside the wiring duct, thereby increasing the space utilization inside the wiring duct, so that the installation site can be installed as soon as the hanger rod work is completed. It relates to a structure of a wiring duct incorporating a lighting luminaire device.

The present invention has the effect of greatly reducing the manpower, cost, and time generated during the height work by manufacturing and assembling all the processes installed inside the wiring duct for equipment such as lighting equipment, electrical wiring for lighting.

It provides an easy and convenient detachable structure between the wiring duct and the cover means covering the open side of the wiring duct, constructs a recessed fluorescent lamp inside the wiring duct, and installs a louver and a reflector on it so that the light source can be used efficiently. In addition, since lighting fixtures are inserted inside the wiring duct, the interior effect considering the exterior design can also be achieved.

Wiring duct, louver, reflector, lighting fixture, diffuser

Description

Structure of wiring duct incorporating lighting luminaire device {A Wiring Duct with Lighting Device}

1 is a view showing a fluorescent lamp fixing device according to the prior art.

Figure 2 is an exploded perspective view showing a first embodiment of a wiring duct structure incorporating a lighting luminaire device of the present invention.

Figure 3 is a cutaway perspective view showing a first embodiment of a wiring duct structure incorporating a lighting luminaire device of the present invention.

Figure 4 is a perspective view showing a first embodiment of a wiring duct structure incorporating a lighting luminaire device of the present invention.

5 is an enlarged perspective view showing a part of a lighting fixture embedded in the wiring duct of the present invention.

FIG. 6 is a cross-sectional view of a first embodiment of a wiring duct structure incorporating a lighting luminaire device of the present invention; FIG.

7 is a cross-sectional view of a second embodiment of a wiring duct structure incorporating a lighting luminaire device of the present invention.

8 is a cross-sectional view of a third embodiment of a wiring duct structure incorporating a lighting luminaire device of the present invention.

9 is a cross-sectional view showing a combined embodiment of a fourth embodiment of a wiring duct structure incorporating a lighting luminaire device of the present invention.

10 is an enlarged view of a portion A of FIG. 3.

Figure 11 is an exploded perspective view showing that the support coupling auxiliary plate is installed as a fifth embodiment of a wiring duct structure incorporating the lighting luminaire device of the present invention.

12 is a cross-sectional view of the fifth embodiment of the wiring duct structure incorporating the lighting luminaire device of the present invention.

FIG. 13 is an exploded perspective view showing that the support coupling auxiliary plate is fixed by bolts in a sixth embodiment of a wiring duct structure incorporating a lighting luminaire device of the present invention; FIG.

14 is a cross-sectional view of a sixth embodiment of a wiring duct structure incorporating a lighting luminaire device of the present invention.

15 is a view showing the shape of the nut of the sixth embodiment of the present invention;

16 is a view showing the movement of the nut of the sixth embodiment of the present invention.

<Description of Symbols for Major Parts of Drawings>

DESCRIPTION OF SYMBOLS 100 Wiring duct main body 110 Lamp holder 120 Fluorescent lamp 130 Ballast

140: electrical wiring 150: fixing plate 160: connector fixing plate 160a: wire connector 170: outer projection 180: inner projection 190: bolt 200: light distribution means 210: louver 220: reflection shade 230: reflection shade projection 300: wiring duct body lower plate

310: engaging projection 400: wiring duct 500: support coupling auxiliary plate 510: protrusion 520: sliding groove 530: locking jaw 540: nut 550: ceiling structure

The present invention relates to a wiring duct structure in which a lighting luminaire device is built in a ceiling to maintain a high illuminance of a room. More particularly, the present invention relates to a wiring duct structure in which a lighting luminaire device is built in a wiring duct at a factory. The present invention relates to a structure of a wiring duct incorporating a lighting luminaire device configured to be installed as soon as the ceiling hanger rod fixing work is completed.

In general, in a place where a high illuminance of a room must be maintained, such as a large store, a raceway frame is installed to install a fluorescent lamp on the ceiling, and the fluorescent lamp is installed and fixed using the raceway frame.

Conventional fluorescent lamp fixing device is made by fixing a square hanger having four sides of a predetermined width to the anchor bolt fixed to the ceiling, to support the raceway frame to the square hanger, to fix the lampshade of the fluorescent lamp to the raceway frame.

Such assembling work should be assembled by fixing the upper member of the fluorescent lamp lamp located in the height to the raceway frame with a heavy and large lower member to the upper member located in the height to install and fix each fluorescent lamp.

Therefore, when the aerial work is installed in an unstable posture, the fixed work is lowered the efficiency of work and the risk of falling accidents, there is a problem that requires a lot of manpower and time.

There is a Korean Patent Registration No. 10-0423258 shown in Figure 1 as a conventional technique for improving this problem, the configuration is as follows.

One side open wiring conduit having an accommodating portion for accommodating the ballast 130 and the electric wiring 140 and having a fixing groove 20 to which the hanger bracket 10 can be caught and fixed on the upper outer surface thereof. 30, a wiring conduit cap 40 or a wiring conduit lower plate 50 for closing an open one side of the one side open wiring conduit 30, and a ballast at a receiving portion inside the wiring conduit 30; 130 and the auxiliary plate 60 is fixed to both sides of the inside of the wiring pipe 30 so that the partition wall for installing or aligning the electrical wiring 140 can be installed.

The fluorescent lamp 120 for maintaining a high illuminance of the room and a through hole formed in the bottom surface of the wiring pipe 30 or the wiring pipe lower plate 50 below the one side open wiring wire 30. It is fixed to the lower portion of the wiring pipe 30 and is configured to include a lamp holder 110 that serves to fix the fluorescent lamp 120.

The assembly method of the lighting luminaire device having the above-described configuration is as follows. The auxiliary plate 60 in the interior of the one side open type wiring conduit 30 is inserted and coupled, and the auxiliary plate 60 combined with the wiring conduit 30. The ballast 130 is fixed to the upper end of the using a fixing means, and the electrical wiring 140 coupled to the connector at both ends is inserted into the inner portion of the wiring pipe 30.

 The lamp holder 110 is installed through the through hole formed in the bottom portion of the wiring tube 30, the fluorescent lamp 120 is installed in the fixed lamp holder 110, and the upper end of the wiring tube 30 is provided. The wiring pipe cover 40 is assembled to close the space.

In the related art, a space in which the ballast 130 and the electric wiring 140 are located is formed in the wiring pipe 30, and the fluorescent lamp is integrally formed with the wiring pipe 30 on the lower outer surface of the wiring pipe 30. When the 120 is provided so that only the hanger rod work on the ceiling at the installation site has the advantage that can be installed immediately the lighting device for lighting.

However, the prior art is that a lot of unnecessary space is generated even after installing the electrical wiring 140 and the ballast 130, etc. inside the wiring pipe 30, the space utilization of the wiring pipe 30 is lowered, the production of lighting equipment for lighting In the process, a through hole is formed in the bottom of the wiring pipe 30, and the cumbersome work of installing various devices such as the lamp holder 110 and the fluorescent lamp 120 still follows.

In recent years, as the consumer class of lighting fixtures is diversified, much attention has been focused on the quality use of light and appearance design, and products are also coming out.

Therefore, even in the use of a lighting luminaire device, products equipped with a louver or a high-illumination reflector between the louvers are installed in the lighting luminaire to compensate for this by considering glare, deterioration of illumination, protection of eyesight, and efficiency of brightness. It's coming out.

However, in the prior art as described above, since the fluorescent lamp is exposed to the outside of the wiring pipe, the auxiliary device as described above cannot be provided, thereby making it impossible to make an advanced lighting luminaire device.

The present invention has been proposed in order to solve the problems of the prior art, and by installing the lighting luminaires and the electric wiring equipment in the wiring duct internal space by dividing and dividing the wiring duct internal space, space utilization of the wiring duct can be increased. In addition, the present invention aims to provide a structure of a wiring duct incorporating a lighting luminaire device that can reduce the working time to be installed in the field of the lighting luminaire device.

The fluorescent lamp, reflector and louver are installed inside the wiring duct to provide an advanced lighting luminaire device with excellent light source efficiency.

The present invention is a wiring duct used for attaching and fixing wires, computer cables, telephone lines and the like, and built-in lighting luminaires in the wiring ducts used for expansion, and only when the fixing work of the hanger rod is completed even at a height such as ceiling. It is characterized by providing a wiring duct structure incorporating a lighting luminaire device configured to be installed.

Referring to the embodiment shown in the accompanying drawings, Figures 2 to 6 characterized by such a configuration as follows.

2 is an exploded perspective view showing a first embodiment of a wiring duct structure incorporating a lighting luminaire device, FIG. 3 is a cutaway perspective view of the first embodiment, FIG. 4 is a combined perspective view of the first embodiment, and FIG. 5 is a first perspective view. 6 is an enlarged perspective view showing a part of a built-in lighting luminaire of the wiring duct of the embodiment, and FIG. 6 is a cross-sectional view of the first embodiment.

In the wiring duct 400 of the present invention, the lower and both ends of the wiring duct 400 are closed, and the upper and both sides of the wiring duct 400 may cover the wiring duct main body 100 having a space therein and an open lower portion of the wiring duct main body 100. The duct body lower plate 300, the lamp holder 110 formed on the upper side of the wiring duct body 100, the fluorescent lamp 120 coupled to the fixed lamp holder 110, and the fluorescent lamp 120 around The light dispersing means 200 surrounding the ballast, and the ballast 130 and the electric wiring 140 are inserted into one space inside the wiring duct main body 100, and the inserted ballast 130 or the electric wiring 140, etc. The wiring duct main body 100 is configured to include a fixing plate 150 for fixing and supporting the device installed inside.

The light dispersing means 200 includes a reflector 220 for separating and sealing the fluorescent lamp 120 and the inner side of the wiring duct main body 100 so as to divide the space, and both side surfaces of the inner side of the wiring duct main body 100. And a louver 210 inserted into the plates having a predetermined width between the two reflection shades 220 formed at a predetermined distance and arranged horizontally at a predetermined interval.

The characteristics of the structure of the wiring duct incorporating the lighting luminaire device having such a configuration are as follows.

The wiring duct 400 inserts the electrical wiring 140 into the upper surface of the wiring duct main body 100, and fixes the fixing plate 150 to the lower surface of the electrical wiring 140 to fix and support the electrical wiring 140. Tighten with a bolt 190, and through the hole in the fixing plate 150 to install a lamp holder 110 in the lower fixing plate 150, and coupled by fitting the fluorescent lamp 120 to the fixed lamp holder 110 The inner projection 180 is coupled to the light dispersing means 200 in a form surrounding the fluorescent lamp 120 and vertically bent outwardly to the lower end portion of the wiring duct body 100. The outer duct main body 100 is composed of an outer protrusion 170 formed in a vertical direction, bent in the lower end portion of the outer surface,

The wiring duct main body 100 includes a wiring duct main body lower plate 300 serving as a cover capable of closing the opened lower part.

The wiring duct main body lower plate 300 is open at the top, and both sides and the bottom thereof are closed, and the wiring duct main body lower plate 300 is opened to couple to the open lower portion of the wiring duct main body 100. Consisting protrusions 310 are formed on each of the upper upper sides.

The locking protrusion 310 is configured to be inserted into and coupled to the inner protrusion 180 of the wiring duct main body 100 by pressing in a sliding manner in a curved curved hook shape.

As shown in FIG. 6, when the wiring duct body 100 and the wiring duct body lower plate 300 are coupled to each other, the wiring duct body 100 may be disposed between an outer bottom surface of the wiring duct body 100 and the wiring duct body lower plate 300. A predetermined accommodation space is formed.

The accommodating space may be configured to insert a circular coupling rod in order to secure the coupling force of the wiring duct body lower plate 300 and the wiring duct body 100.

The circular coupling rod is a member made to have elasticity by rolling a cylindrical member such as a plate made of a resilient material such as steel, alloy, or synthetic resin material. It is possible.

In general, in order to separate the cover means covering the open side of the wiring duct body 100 and the wiring duct body 100 from each other, a groove formed in a position where the wiring duct body 100 and the cover means are coupled to each other. Insertion into a separator using the lever principle was a conventional method.

In the present invention, the pressing space is applied to both sides of the wiring duct main body 100 without the separation tool as described above as an accommodation space formed between the outer surface of both sides of the wiring duct main body lower plate 300 and the lower end of the inner side of the wiring duct main body 100. Due to this, the outer protrusion 170 and the inner protrusion 180 of the wiring duct main body 100 intersect in the inner direction, and the locking protrusion 310 of the lower side of the wiring duct main body 300 crosses the outer direction, and the wiring duct does not have a separate tool. The main body 100 and the wiring duct main body lower plate 300 are easily separated.

In addition, a water molecule formed between the outer bottom surface of the wiring duct main body 100 and the wiring duct main body lower plate 300 when water molecules are formed on the outer surface of the wiring duct main body 100 for various reasons. Is descended along the outer surface of the wiring duct main body 100 has a function to prevent water molecules from entering the wiring duct 400 due to the structure of the receiving space.

The light dispersing means 200 is formed in a lengthwise direction to cover both the fluorescent lamp 120 and the lamp holder 110, and separates and seals the fluorescent lamp 120 and the inner side of the wiring duct main body 100. A plate having a predetermined width is horizontally spaced between the reflection shade 220 which can divide and partition a space and the two reflection shades 220 formed at predetermined distances on both sides of the wiring duct main body 100. It is configured to include a louver 210 is inserted to be arranged in.

The reflection shade 220 has a predetermined distance on both sides of the wiring duct main body 100 to form a symmetrical inclination angle while being symmetrical, and from the upper side to the lower side from the fluorescent lamp 120 located at the upper side to the bottom surface of the wiring duct main body 100. Increasingly wider configuration.

The reflector 220 has a lower end bent in an outer direction to form a reflector projection 230 to abut on each side of the wiring duct main body 100, which is the reflector 220, the lower end of the outer surface of the wiring duct main body 100 It is to be coupled to the wiring duct main body 100 is inserted into the outer protrusion 170 formed in the portion.

When the reflection shade protrusion 230 of the reflection shade 220 is inserted into the wiring duct body 100, a space portion is formed between the reflection shade protrusion 230 and the inner protrusion 180 formed at the inner bottom end of the wiring duct body 100. Is formed.

The space portion may be configured to insert the circular coupling rod as described above, which allows the reflector 220 has a coupling force that does not shake in the wiring duct body 100.

In addition, the elastic pieces of the reflection shade 220 press the wiring duct body 100 by the force restored to the elastic force of the elastic pieces by forming elastic pieces on both outer surfaces of the reflection shade 220 instead of the circular coupling rod reflecting shade 220 ) And the wiring duct main body 100 can be configured.

The shape of the reflection shade 220 may be configured in various ways, the third embodiment as shown in Figure 8 covers the upper portion of the fluorescent lamp 120 and the start end is made horizontal with the fluorescent lamp 120 While being formed, the end portion may be configured as a shape of turning the cup upside down while forming a curve from the middle of the fluorescent lamp 120. In the fourth embodiment as shown in FIG. 9, the reflection shade 220 forms a smooth curve and moves upwards. The convex protruding surface and the protruding surface contact the upper surface of the wiring duct main body 100, and the fluorescent lamp 120 and the lamp holder 110 may be coupled to the lower portion of the protruding surface.

The reflection shade 220 serves to protect the eyesight by increasing the illuminance and weakening the ultraviolet light, recently high reflectance shade to double the efficiency of the fluorescent lamp 120 by specially treating the surface of the reflection shade 220 like a glass mirror. This is used a lot.

If necessary, a transparent acrylic or diffuser may be inserted between the reflection shade protrusion 230 of the reflection shade 220 and the upper surface of the outer protrusion 170 of the wiring duct body 100 to smoothly diffuse the light source and make a three-dimensional image.

The louver 210 is sized according to the width between the reflection shade 220 and the reflection shade 220, the both ends of the louver 210 is inserted into the position where the louver 210 between the reflection shade 220 is coupled. Cut both sides of the reflection shade 220 so as to form a groove, insert both ends of the louver 210 in the position where the groove is formed, the end of the louver 210 protruding outwards, bent vertically, the reflection shade ( 220 and the louver 210 is configured to couple.

In the shape of the louver 210 of the first embodiment shown in FIG. 6, the lamp holder 110 and the fluorescent lamp 120 coupled to the lamp holder 110 are in contact with the louver 210 coupled between the reflector 220. As a first embodiment is formed at a predetermined distance, so as not to be, the upper and lower surfaces of the louver 210 is configured to be fixed and coupled between the reflection shade 220 in a curved shape close to a straight line.

In the second embodiment illustrated in FIG. 7, the upper surface of the louver 210 is concave in a semicircular shape so that the elliptical shape of the lower part of the lamp holder 110 does not contact the louver 210. The shape of the 210 may be variously configured.

The louver 210 blocks ultraviolet rays of the fluorescent lamp 120, prevents light loss and increases the illuminance of the vertical surface, and the fluorescent lamp 120 moves into the louver 210 within a protection angle. There is no discomfort caused by exposure to the light source because it is not visible, and it protects eyesight because there is no light reflection because it revives diffusely reflected light.

In addition, the louver 210 is a direct lighting device, the body blocks the light source to prevent glare and diffuse the light down while reducing the brightness, and because it does not completely surround the light, the light efficiency is high and indirect lighting effect Can be.

The fixing plate 150 formed in the wiring duct 400 functions to fix and support the equipment such as the lamp holder 110 and the stabilizer 130 installed inside the wiring duct main body 100, and at the same time, the electric wiring The cover function of 140 may also function.

In the first embodiment shown in FIG. 6, the electrical wiring 140 is disposed between the upper surface portion of the wiring duct main body 100 and the fixing plate 150 coupled by the bolt 190, but the wiring duct main body ( 100) The electrical wiring 140 may also be inserted into a receiving space formed between both side surfaces and the reflection shade 220.

In addition, in the first embodiment, the fluorescent lamp 120 and the lamp holder 110 are positioned on one side of the wiring duct main body 100 and the ballast 130 is positioned on the other side, but the compact and lightweight electronic ballast 130 is provided. When used, the ballast duct main body 100 may be configured to install the ballast 130 anywhere in the accommodation space.

10 is an enlarged view of a portion A of FIG. 3, which is unnecessary by configuring a connector fixing plate 160 to fix and support the electric wiring 140 and the wire connector 160a inside the wiring duct main body 100. It occupies a space, and functions to fix and support the electric wiring 140 and the wire connector 160a that move, and when connecting the electric wiring 140 between the wiring duct 400, a separate jumper type connector (not shown) Can be used conveniently.

11 is a fifth embodiment of a wiring duct structure incorporating a lighting luminaire device according to the present invention. FIG. 12 is an exploded perspective view showing that a support coupling auxiliary plate is fixedly coupled to an upper portion and a lower portion thereof, and FIG. 12 is a combined cross section of the fifth embodiment of the present invention. It is a diagram showing.

As shown in FIGS. 11 to 12, a ceiling structure 550 such as a C-beam or a beam, which is generally used in a building structure, and a wiring duct body lower plate 300 or a light scattering means 200 are fixed to each other. , The support coupling auxiliary plate 500 to support is configured.

The support coupling subsidiary plate 500 is closed on both sides, one surface formed by connecting the two side surfaces to be sealed, and vertically bent at each of the open ends of the both sides to form a protrusion 510 having a predetermined width, and the protrusion 510. Except one side and both ends are configured to open.

The support coupling auxiliary plate 500 is a material having an elastic force, and closes the ceiling structure 550 and the wiring duct main body lower plate 300 or the light dispersing means 200 to catch the locking step 530 of the wiring duct main body 100. It is fitted to the coupling) to have a configuration that is fixed.

11 to 12 are assembling method of the fifth embodiment of the present invention as follows.

The wiring duct 400 provided with the lighting luminaire device for the present invention is taken to the installation site, and the upper surface of the wiring duct 400 is brought into contact with the lower surface of the ceiling structure installed at the installation site.

Sliding the protrusion 510 formed of the support coupling subsidiary plate 500 to the sliding groove 520 of the wiring duct main body 100 from both sides of the ceiling structure to the sliding groove 520 of the wiring duct main body 100. The ceiling structure 550 and the wiring duct body 100 are coupled and fixed by being inserted into the groove 520.

The support coupling auxiliary plate 500 includes a sliding groove 520 formed in the wiring duct main body 100 from the lower portion of the wiring duct 400 to surround the lower surface of the wiring duct 400 or to fix and support the light distribution means 200. To be fixed.

FIG. 13 is an exploded perspective view showing the fixing of the support coupling auxiliary plate by bolts in the sixth embodiment of the wiring duct structure incorporating the lighting luminaire device of the present invention, and FIG.

Unlike in the fifth embodiment of the present invention, the support coupling subsidiary plate 600 is closed on both sides, one surface formed by connecting the two sides to be closed, and the other side on the other side is open, and a hole is formed on one side of both sides.

The bolt 190 is inserted into the through hole from both sides of the support coupling auxiliary plate 600 formed with the through hole, and the nut 540 is coupled to the bolt 190 therein.

The support coupling auxiliary plate 600 is inserted into the sliding groove 520 of the wiring duct body 100 from the top and the bottom to a desired position, and tightening the bolt 190 supports the support coupling auxiliary plate 600 with the ceiling structure 550. The wiring duct main body lower plate 300 or the light distribution means 200 is fixedly supported.

15 and 16 are cross-sectional views showing the movement of the nut in the sliding groove of the wiring duct body.

As shown in FIGS. 15 and 16, when the bolt 190 is tightened, the width of the sliding groove 520 of the wiring duct body is smaller than the radius at which the nut 540 rotates, so that the nut 540 does not idle. Under the force of reaction, you will climb up the screw.

Three product recognition grooves are formed in the outer surface and the bottom surface of both sides of the wiring duct main body 100 along the longitudinal direction, and these grooves are easily identified by the applicant when they manufacture and sell the product. will be.

However, these grooves are not intended to limit the technical scope of the present invention but are merely for the purpose of recognizing their products.

Although described with reference to the embodiments of the accompanying drawings of the present invention, the present invention is not limited thereto, and many structural changes and modifications can be made without departing from the scope of the claims.

The assembling method of the structure of the wiring duct incorporating the lighting luminaire device having the above configuration is as follows.

The electrical wiring 140 is embedded in the upper surface of the wiring duct main body 100, and the fixing plate 150 is coupled to the embedded electrical wiring 140 with the bolt 190 to fix and support the electrical wiring 140.

The lamp holder 110 is installed by passing through a hole in the fixing plate 150 fixed by the bolt 190, and the fluorescent lamp 120 is fitted into the fixed lamp holder 110.

A plate having a predetermined width between the fixed lamp holder 110 and the two reflector 220 in the longitudinal direction that can be covered in a form surrounding the fluorescent lamp 120 coupled to the lamp holder 110 at regular intervals Insert the louver 210 is arranged horizontally and combined with the reflection shade 220.

Both ends of the louver 210 are formed by cutting both side surfaces of the reflector 220 so that both ends of the louver 210 can be inserted into the position where the louver 210 of the reflector 220 is coupled. After insertion, the ends of the louvers 210 protruding out of the reflector 220 are vertically bent to be in contact with the outer surface of the reflector 220 to couple the reflector 220 and the louver 210.

Reflector 230 of the reflector 220 to the upper surface of the outer projection 170 formed in the lower end of the outer surface of the wiring duct body 100 coupled to the louver 210 of the reflector 220 is coupled ) And slide it in.

The fixing plate 150 is fixed to the one side space inside the wiring duct body 100 by the bolt 190, and the ballast 130 is coupled to the fixing plate 150 by the bolt 190.

Wire connectors 160a are formed at both ends of the electrical wiring 140 installed inside the wiring duct main body 100. The wire connectors 160a are fixed and supported by the connector fixing plate 160.

The other side of the lower portion of the wiring duct main body 100 is opened except for one side where the fluorescent lamp 120 and the light dispersing means 200 are installed. When the inner side protrusion 180 of the 100 is coupled by an interference fit method, the wiring duct main body lower plate 300 is pushed into the wiring duct main body 100 in a sliding manner to seal one open side of the lower portion of the wiring duct main body 100. The assembly of the wiring duct incorporating the lighting luminaire device is completed.

As described above, the structure of the wiring duct incorporating the lighting luminaire device according to the present invention is manufactured and assembled in a factory at the installation site for the installation of electric wiring, ballasts, lighting fixtures, etc. in the wiring duct. Installation can be done as soon as the work is completed, which increases the productivity of the product at high altitude, and greatly reduces manpower, cost, and time.

Due to the coupling structure of the wiring duct main body and the wiring duct main body lower plate, the wiring duct main body and the wiring duct main body lower plate can be easily attached and detached without any separate tool, and water can be prevented from entering.

By constructing a fluorescent lamp provided with louvers between the reflection shades inside the wiring duct, it is possible to efficiently use the light source and to provide a wiring duct incorporating an advanced lighting luminaire device.

Claims (8)

Wiring including a wiring duct body having a predetermined unit length, the lower and both end surfaces of which are open, and the upper and both sides of the wiring duct body closed, and a wiring duct body lower plate which can selectively cover the open lower side of the wiring duct body. Ducts, And a lamp holder capable of coupling a fluorescent lamp provided at one side of an inner space of the wiring duct main body. The structure of a wiring duct according to claim 1, further comprising light dispersing means wrapped around a fluorescent lamp coupled to the lamp holder. According to claim 1, wherein the wiring duct main body and the lower end and both ends are open, the upper and both sides are closed to form a space therein, and the inner projection formed by vertically bent outward from the lower end of the inner surface of the wiring duct main body The wiring duct is configured to include an outer protrusion formed by bending in a vertical direction inward from the lower end of the outer surface of the main body of the wiring duct, The lower portion of the wiring duct main body has an upper portion and both ends open, and a lower portion and both sides are closed to form a space therein. A wiring duct structure with a built-in lighting device, characterized in that the wiring duct main body and the wiring duct main body bottom plate are inserted by the fitting method and the sliding method. 3. The light scattering means of claim 2, wherein the light dispersing means wraps around the fluorescent lamp, and separates and seals the fluorescent lamp and the inner side of the wiring duct main body so as to partition and divide the space, and predetermined reflection on both sides of the inside of the fluorescent lamp. A structure of a wiring duct incorporating a lighting luminaire device comprising inserting louvers arranged horizontally with a predetermined distance between two reflecting shades each formed at a distance. 5. The reflector of claim 4, wherein the reflection shades are symmetrical with a predetermined distance on both sides of the wiring duct main body, and are configured to extend from the upper side to the lower side from the fluorescent lamp located at the upper side to the lower side of the main body of the wiring duct. The additional wiring duct is a structure of a wiring duct incorporating a lighting luminaire device, which is bent in an outward direction so as to be in contact with both side surfaces of the main body. 3. The structure of a wiring duct according to claim 2, further comprising a transparent acrylic or diffuser between the upper surfaces of both side outer projections of the wiring duct main body to achieve a diffuse reflection effect.  3. The wiring duct according to claim 2, further comprising a ceiling structure installed on the ceiling, and a supporting coupling auxiliary plate for fixing and fixing to the wiring duct main body lower plate or the light dispersing means. rescue. The communication line according to any one of claims 1 to 7, further comprising a fixing plate to couple the lamp holder to the wiring duct body via the fixing plate, and to enclose an additional space surrounded by the fixing plate and the wiring duct body. And a wiring duct having a built-in lighting device for use as an electric wiring passage.

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