KR100933489B1 - Prefabricated illuminator - Google Patents

Abstract

PURPOSE: A prefabricated lighting device is provided to improve operation efficiency by combining a bracket, a wire tube, and a lighting frame through the pressing force of an operator. CONSTITUTION: An anchor bolt is fixed in a ceiling. A bracket(10) is combined with the anchor bolt. A pair of elastic supports are formed in both sides of the bracket. A wire tube(20) is movably supported between the pair of elastic supports of the bracket. A hitching protrusion is formed in the lower part of the wire tube. A lighting frame(30) includes a coupling unit, a cover, and an engaging protrusion. The shape of the coupling unit corresponds to the external shape of a reflector(60). The cover is formed in an upper side of the coupling unit to receive the wire tube. The engaging protrusion is formed in the upper part of the edge with a hook shape. A lateral cover(40) is fixed in both sides of the cover of the light frame.

Description

Prefabricated luminaire using wiring channel {Prefabricated illuminator}

The present invention relates to a light fixture fixedly installed by using a raceway (Race-way) formed on the ceiling of the underground parking lot in the building, more specifically, a bracket fastened to the anchor bolt protruding from the ceiling, and the bracket And a lighting conduit connected to the wiring conduit and the lighting frame pressurized by the wiring conduit, a reflector and a lamp located at an open lower side of the lighting frame, and a side end cover fastened to both ends of the lighting frame. However, the above-described lighting fixtures can be obtained by the user's arbitrary pressing force to secure a rigid fastening force between each other as well as the convenience of the construction as well as freely change the installation position of the lighting fixtures for the prefabricated lighting fixtures that can produce a beautiful appearance will be.

In general, the basement of a relatively large building is provided with a parking lot consisting of a plurality of floors, the above-mentioned underground parking lot does not have any natural light, so a large number of lighting fixtures should be installed.

Typically used as a lighting fixture of the underground parking lot as the lighting is directly fixed to the lower surface of the ceiling, the lighting is fixed to the lower surface of the ceiling continuously and repeatedly to secure the desired light source. .

In particular, the above-mentioned underground parking lot lighting is to use the lighting used in the general interior as it is, the lighting is provided with a reflector coupled in the downward extension form on the lower part of the fixed body in which the ballast or controller is built, The inner side of the reflection shade is a socket and a fluorescent lamp is coupled.

Accordingly, as the power is applied to the light of the combination of the fixed body and the reflector and the socket and the fluorescent lamp as described above, it is utilized as a lighting means of the dark underground parking lot.

Particularly, the wiring line is used to produce a simple installation state of the lighting by using a raceway to beautifully finish the power line provided by the lightings that are continuously installed in the near future. Is formed by bending the metal plate material or manufactured by using an extrusion bar, which is arranged innumerably in the form of a grid horizontally and horizontally with respect to the lower surface of the ceiling. In addition to improving workability, various types of wiring can be arranged so that the appearance can be simplified.

However, the lighting used in the underground parking lot as described above has a problem that the service life is extremely short because it is not luxurious but easily broken or deformed because it is formed by bending the metal plate.

In addition, most of the metal plate is banded through the coupling means such as bolts and nuts, and then, the assembly of the socket and the individual assembling process of the reflecting shade are performed. The time is very long and workability is extremely poor.

That is, when the lighting lamp is to be installed using the wiring pipe, the lighting lamp of the pre-fabricated state is fixed to the wiring pipe path using various brackets or fixing bands, and the bracket or the fixing band is kept outside. Since the appearance is extremely poor and these brackets or fixing bands are to be combined and fastened to the wiring line and the lighting through separate production, so that the double assembly work.

Therefore, in order to secure a light source such as an underground parking lot using a conventional lighting, a lot of construction and installation time is required, as well as a large number of skilled workers are extremely uneconomical. In addition, the lighting itself, as well as the combination of the light and the wiring pipe and the coupling structure between the wiring pipe and the ceiling are all made through the coupling structure of the fastening bolt and nut is extremely unreasonable in terms of work efficiency.

The present invention is to solve the problems as described above, and coupled to the lower end of the anchor bolt is provided with a bracket having a bottom portion of the anchor bolt installed downward, the bracket is pressure-fastened to the extruded wiring conduit, the wiring conduit The lower side is configured to press the lighting frame with a built-in reflection shade on the lower side, but by fixing the socket to allow the lamp to be coupled to the side cover is coupled to both sides of the lighting frame,

The lighting frame made of a beautiful exterior is simply pressurized to the wiring conduit, while the lighting is installed, and the wiring conduit is also pressure-coupled to the bracket. Since the lighting frame can be freely changed in the installation direction along the length of the wiring line, it is possible to expect excellent workability and work efficiency, and it is a prefabricated type using the wiring line of the feature that reasonably overcomes all the problems of the conventional lighting equipment. It is an object of the present invention to provide a luminaire.

The present invention for achieving the above object, the bracket having a both sides of the stop; A wiring conduit which is extrusion-molded in a continuous longitudinal direction; An illumination frame having a cover part of a lower port extension type and a fastening part of an upward protrusion; Comprising a side end cover coupled to both ends of the illumination frame, the wiring conduit is formed on both sides and protruding the support portion having a downward inclination angle in the longitudinal direction, and fixed to the reflection shade on the inner surface of the cover portion of the illumination frame, The socket is attached to the side cover,

The lower end of the support part of the bracket coupled to the anchor bolt protruding downward from the ceiling lower surface is engaged with the support of the wiring conduit, and the lower side of the wiring conduit is configured to lock the coupling of the lighting frame.

In the present invention, since the bracket, the wiring conduit and the lighting frame are all firmly fastened by the pressing force of the operator, the installation workability of the lighting equipment is greatly improved, and the construction time of the lighting equipment is not improved because no fastening bolts or nuts are used. It is greatly reduced, it is very simple and luxurious in appearance because no separate subsidiary materials for fixed installation of the lighting fixture is required, but the coupling part and the fastening part between the wiring line and the lighting frame are not exposed to the outside at all.

In addition, the fixing position of the lighting frame can be freely changed from the extruded wiring conduit, so that various types of installations, such as uniform and concentrated arrangement of lighting lamps, can be achieved, and even a non-skilled person is fastened by simple pressing force. Anyone can easily and conveniently install the lighting is very reasonable.

The terms or words used in this specification and claims are not to be construed as being limited to the common or dictionary meanings, and the inventors can appropriately define the concept of terms in order to explain their invention in the best way. Based on the principle, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

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

1 is an exploded perspective view of a luminaire according to the present invention, Figure 2 is a perspective view of the combination of the luminaire according to the present invention, Figure 3 is a sectional view of the luminaire according to the present invention, Figure 4 is a luminaire according to the present invention This is an isolated cross section.

As shown in the drawings, the lighting device of the present invention has a bracket 10 coupled to the anchor bolt 80 fixed to the lower surface of the ceiling, a wiring conduit line 20 press-fitted to the bracket 10, and the wiring conduit line ( 20) is made of a lighting frame 30 is fixedly installed in the required position. At this time, the side frame cover 40 is coupled to the both ends of the socket 70 is coupled to the lighting frame 30, the side cover 40 is separated from the separate finishing cover 50 is configured to the lighting frame 30 It is to be respectively coupled to both ends of the, the lower inner surface of the illumination frame 30 is a separate reflection shade 60 is in close contact.

The bracket 10 is formed by bending the metal plate to form a downward bending bent portion 11 on both side ends, the engaging portion 12 is bent upward facing each other at the end of the stop portion (11) To form.

The wiring pipe line 20 is produced by extrusion in the longitudinal direction of the left and right, the support portion 21 of the downward protrusion is formed on both sides of the wiring pipe line 20 along the longitudinal direction and in the longitudinal direction at the bottom of both sides The protruding locking protrusion 22 is formed.

The lighting frame 30 is a rectangular extrudate corresponding to the length of the lamp 71, the upper side is formed with a fastening portion 32 protruding to face each other along the longitudinal direction and the lower side of the lighting frame 30 The cover part 31 formed along the longitudinal direction is formed. In addition, the engaging projections 33 which face each other are formed at the distal end of the fastening portion 32, respectively, and the locking step portion 35 for forming the screw hole 34 at the lower end of the cover portion 31. ) Is formed along the longitudinal direction.

The side end cover 40 is manufactured in the same shape as the cross-sectional shape of the lighting frame 30, the insertion surface 41 of the shape corresponding to the cross-sectional shape of the cover portion 31 of the lighting frame 30 on one side. This is formed, and a separate socket 70 is fixed to one side of the side end cover 40 in which the insertion groove 41 is formed.

The finish cover 50 is manufactured in the same form as the fastening portion 32 of the lighting frame 30, the fixing piece 52 having a fastening hole 51 in the vertical direction to the upper side integrally protrudes It is formed.

The reflection shade 60 is fixed to the inner surface of the cover portion 31 of the lighting frame 30, and has a high gloss metal surface to effectively reflect the light of the lit lamp.

Accordingly, the coupling part 11 of the bracket 10 and the support part 21 of the wiring conduit 20 are connected to each other, and the locking projection 22 and the lighting frame 30 of the wiring conduit 20 are formed. By using the locking projection 33 of the) to be mutually made, and using the locking projections 35 formed on the lower cover portion 31 of the lighting frame 30 to the mounting latching both ends of the reflecting shade (60) Accordingly, the fixing to the reflection shade 60 is to be made.

In addition, the lamp 71 is coupled using the socket 70 of the side end cover 40 coupled to both sides of the lighting frame 30, the finishing cover 50 located on the upper side of the side cover 40 By using the lighting frame 30 and the wiring conduit 20 is again a solid assembly state is made.

Looking at the mutual coupling relationship for each component having such a separate configuration, first, the coupling structure between the bracket 10 and the wiring conduit 20 is formed in the stop part 11 of the bracket 10, as shown in FIG. It can be seen that the engaging portion 12 is located at the lower end of the support portion 21 of the wiring conduit 20, and the mutual coupling is made. The bracket 10 is fixedly installed in a downward downward direction from the ceiling lower surface. It is coupled to the lower end of the anchor bolt (80), and press the wiring line 20 in the vertical direction upward from the lower side of the bracket 10 in the fixed state as described above, the holding portion of the bracket 10 (11) will extend outward while interfering with the support portion 21 of the wiring conduit 20, the support portion 21 of the wiring conduit 20 is inserted past the locking portion 12 of the finger section 11, the bracket ( 10) the wiring conduit in the state inserted into the Removing the force to pressurize the furnace 20 will be lowered again by the weight of the wiring conduit (20).

At this time, the wiring pipe line 20 is in the state that the support portion 21 can not be separated or lowered to the lower side while being caught on the engaging portion 12 formed on the stop portion 11 of the bracket 10 The bond state of the liver can be maintained. Therefore, the coupling between the bracket 10 and the wiring conduit 20 is achieved only by pressing the wiring conduit 20 upward toward the bracket 10. On the contrary, in the case where the wiring conduit 20 is to be separated from the bracket 10, the support section 21 of the wiring conduit 20 is separated by spreading the support 11 of the bracket 10 outward. Easy disconnection of the wiring conduit 20 is achieved without work. Such a wiring conduit 20 serves to conceal the messy wiring because a variety of wires for lighting the lighting fixture is inserted into the inside.

6 is an enlarged view of a coupling structure between the wiring line 20 and the lighting frame 30. The wiring line 20 has a locking protrusion 22 protruding from the lower sides of the wiring line 20. Since the locking protrusion 33 is formed to protrude from the upper fastening portion 32 of the 30, the lighting frame 30 is to be mounted on the wiring conduit 20 fixed by the bracket 10 as described above. Only the process of pressing the lighting frame 30 to the upper side is made of mutual coupling. In addition, the wiring conduit 20 and the bracket 10 may be fastened to each other in a state in which the wiring conduit 20 and the lighting frame 30 are coupled in advance.

That is, when the lighting frame 30 is to be coupled to the wiring conduit 20, the fastening part 32 of the lighting frame 30 may be upwardly pressed along the longitudinal direction under the wiring conduit 20. By the pressing force, the locking projection 33 of the fastening portion 32 first interferes with the locking projection 22 of the wiring conduit 20. In this case, when the lighting frame 30 is brought into close contact with each other by using the pressing force, the locking projections 22 of the wiring line 20 are inserted into the coupling portion 32 while the coupling portion 32 is opened outward. In this state, if the force applied to the lighting frame 30 is removed upward, it will be lowered by the weight of the lighting frame 30 and the locking protrusion 33 and the locking protrusion 22 will interfere with each other. As a result, it is possible to maintain their bonding state.

Therefore, the bracket 10, the wiring conduit 20 and the lighting frame 30 are all unnecessary to the fastening means provided separately, and has a simple coupling structure that is staggered with each other by the pressing force of the operator, so the work efficiency is very excellent. will be.

7 illustrates a coupling structure with the side end cover 40 for closing both side ends of the illumination frame 30 that is extruded, and the side end cover 40 has a cover portion 31 of the illumination frame 30. Insertion groove 41 is formed in the shape that is matched with, and if the cover end 31 side end of the lighting frame 30 is inserted into the insertion groove 41 of the forced pressing even without a separate fastening means The fixing force will maintain the bonding state with each other.

At this time, since the side end cover 40 may be separated from the lighting frame 30 by an impact or external force, a separate fastening bolt (not shown in the drawing) from the outside of the side end cover 40 to prevent this. Screwing toward the lighting frame 30 may be a more robust coupling between each other, as described above, the locking step portion 35 having a screw hole 34 at the bottom of the cover portion 31 of the lighting frame 30 Is formed along the longitudinal direction, so that the fastening bolts are assembled to the screw holes 34 through the side end cover 40, thereby making a solid assembly state between the side end cover 40 and the lighting frame 30. .

In addition, as a separate socket 70 is fixedly coupled to one side of the side end cover 40, the socket 70 is widely used in general lighting fixtures and ceiling lights, so a detailed description thereof will be omitted. . Accordingly, by using the socket 70 of the side end cover 40 coupled to both side ends of the illumination frame 30 may be used by combining a lamp 71 such as a fluorescent lamp.

8 shows a coupling structure for the finishing cover 50 for fixing the lighting frame 30 to the wiring conduit 20 more firmly, and the finishing cover 50 is the lighting frame 30. The lighting frame 30 is more firmly connected to the wiring conduit 20 while acting to conceal the fastening part 32, which is coupled to both ends of the fastening part 32, and accommodates a ballast or other controller. It is in charge of the function to make it fixed.

That is, the closing cover 50 is in close contact with the end of the fastening portion 32 of the lighting frame 30 is forcibly fixed or coupled through a variety of fixing means such as adhesive or partial insertion or locking structure, Finishing cover 50 is formed with a fixing piece 52 protruding to the upper one side. Since the fastening hole 51 of the vertical through hole is formed in the fixing piece 52, a separate fastening screw 53 is inserted from the lower part of the fastening hole 51, so that the fastening screw 53 is connected to the wiring pipe ( Forcibly screwed to the lower surface of the 20) will be a solid fixing of these.

Therefore, after the first assembly of the lighting frame 30 and the wiring conduit 20 in a state in which the finishing cover 50 is coupled to the lighting frame 30 is fastened to the finishing cover 50 as described above 53 If fixed to the bottom surface of the wiring conduit (20) will be made more rigid installation of the lighting frame (30). In addition, in order to adjust the position with respect to the above-described lighting frame 30, in the state in which the fastening screw 53 is released, sliding the lighting frame 30 along the longitudinal direction of the wiring conduit 20 to adjust the position. Retighten the fastening screw (53) in the state that is to be made a solid fixed installation.

Accordingly, as shown in FIG. 9, when the plurality of lighting frames 30 are fixedly installed in the longitudinal direction or the transverse direction using the wiring conduit 20 arranged in a lattice form with respect to the ceiling lower surface using the bracket 10. The installation of the luminaire to the wide ceiling bottom is complete.

The lighting frame of such a lighting fixture has a coupling structure that can flow along the wiring conduit 20 as described above, so that the installation of the lighting frame 30 may be partially concentrated or intermittently spaced, if necessary. Will have.

In particular, the above lighting fixture is produced by switching to a lighting fixture having a two-hole lamp or a lamp having one bulb 71 as shown in FIG. 10 according to the number of sockets 70 coupled to the side cover 40. As this possible, the completion of the luminaire having a one-hole lamp or two-hole lamp by fixing the one or two known socket 70 is coupled to one side of the side end cover 40 as necessary It becomes possible.

The embodiments described in the present specification and the drawings shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, and various equivalents and modifications that may be substituted for them are provided. It should be understood that there may be examples.

1 is an exploded perspective view of a lighting fixture according to the present invention

2 is a perspective view of the combination of the lighting fixture according to the present invention

3 is a cross-sectional view of the combination of the lighting fixture according to the present invention

4 is an exploded cross-sectional view of a lighting device according to the present invention;

5 is an enlarged cross-sectional view of main parts of a lighting device according to the present invention;

Figure 6 is an enlarged cross-sectional view of another main portion of the luminaire according to the present invention

7 is an enlarged perspective view of main parts of a lighting device according to the present invention;

Figure 8 is an enlarged perspective view of another main portion of the luminaire according to the present invention

9 is a construction example of a lighting fixture according to the present invention

10 is another embodiment of the luminaire according to the present invention

Explanation of symbols on the main parts of the drawings

10: bracket 11: bullet section

12: locking part

20: wiring line 21: support

22: protrusion

30: lighting frame 31: cover

32: fastening portion 33: locking projection

34: screw hole 35: locking jaw

40: side cover 41: insertion groove

50: finish cover 51: fastener

52: fixing piece 53: tightening screw

60: reflection shade

70: socket 71: lamp

80: anchor bolt

Claims (7)

A bracket 10 installed at an anchor protruding from a predetermined wall or a ceiling of the building, and having a pair of stops 11 on both sides thereof; It is supported between the pair of stops 11 of the bracket 10 so as to be movable in a predetermined elasticity and is extruded in a continuous longitudinal direction, and has a locking projection 22 formed integrally in the longitudinal direction at the lower end thereof. A wiring conduit line 20; Pressure fastening to the locking projection 22 of the lower portion of the wiring conduit 20, integrally formed on the fastening portion 32 and the upper portion of the fastening portion 32 is formed in the same shape as the reflection shade 60 of the lighting fixture. It is formed, the cover portion 31 is formed in a long hollow shape in the upper portion so as to receive and fasten the wiring conduit (20) therein and the ring shape long in the longitudinal direction of the upper edge portion of the cover portion 31 An illumination frame 30 having a locking protrusion 33 for pressing and fastening to the locking protrusion 22 of the wiring line 20; A reflection shade 60 detachably fastened to a lower inner surface of the cover part 31 of the lighting frame 30; Prefabricated using a wiring conduit characterized in that it is fixed to both sides of the cover portion 31 of the lighting frame 30, the side end cover 40 having a socket 70 for fixing the lamp 71 Lighting fixtures. delete delete delete delete The method of claim 1, Fixing the reflector 60 to the inner surface to the cover 31 of the illumination frame 30, the lower end of the cover 31 is formed with a locking projection 35 having a screw hole 34 in the longitudinal direction The lower ends of both sides of the reflection shade 60 are configured to be latched on the locking jaw portion 35 so that the reflection shade 60 is tightly fixed to the inner surface of the cover portion 31. Prefabricated light fixtures. The method of claim 1, Side end cover 40 forms an insertion groove 41 of the same shape as the cross-sectional shape of the illumination frame 30, the side of the side cover 40 is formed by coupling the socket 70, the insertion groove Prefabricated luminaires using wiring conduits, characterized in that the side cover 40 and the lighting frame 30 is fitted to each other by (41) and coupled to the socket 70, the lamp 71 is coupled to each other.

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