KR930008053Y1 - Lighting apparatus - Google Patents

Abstract

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Description

Indoor lighting fixtures

1 is a perspective view of one embodiment of the present invention.

2 is a longitudinal cross-sectional view of the present invention.

3 is a longitudinal sectional view of another embodiment of the present invention.

4 is a longitudinal sectional view of another embodiment of the present invention.

5 is a longitudinal sectional view of another embodiment of the present invention.

* Explanation of symbols for main parts of the drawings

1: frame 2: ballast

3: hook 4: reflector

4a: elevated surface 4b: reflective wallboard

4w: pleated face 5: screw

6a: Urinary inlet ring 6b: Staircase jaw

7: lampshade

The present invention relates to a luminaire that mainly uses a circline fluorescent lamp in the indoor luminaire, the luminaire is configured by combining a reflection shade on the bottom of a conventional frame for installing safety lamp parts and a lamp cover on the outside. In addition, the reflection wall of the reflection wall to form a dish-shaped curved surface to increase the reflection efficiency and further, the reflection light is not extinguished downward to increase the roughness, and the reflection shade is embedded with an aluminum or aluminum reflective layer having a silica ceramic coating layer It is composed of PET sheet, and it is to obtain the lighting fixture that can enhance the reflection effect by not using the reflecting surface of the reflecting lamp as the curved reflecting surface as described above, but by using a plurality of staircases (wrinkles) forming an acute angle with respect to the light emitting lamp. .

Conventional indoor lighting luminaires can be distinguished from using incandescent lamps and fluorescent lamps. Here, luminaires using circular fluorescent lamps (circles) are used in the form of ballasts in the shape of disc or quadrilateral frame. The installation of the parts and the hanging of the circleline lamps are installed so that the direct light of the circleline lamp is used as lighting, but the reflected light is almost unexpected.

As the reflection light (reflected light beam) is not used as the lighting as described above, the reflection plate made of conical (polygonal) PET material is installed to increase the lighting by installing a reflector on the circle line luminaire so as to improve the falling point of the electric energy. Utility model No. 91-5209 intervened with a trumpet shape, the reflecting surface is a concave curved portion, and the concave curved reflecting surface is formed successively in accordance with the number of circle lines to obtain a reflected light beam in the downward and lateral directions. The dish-shaped reflector of the circleline fluorescent lamp was also registered as Utility Model No. 91-9252.

As mentioned above, the effect of increasing the brightness by using the reflected light beam as a lighting with the conical and dish-shaped reflectors has been obtained, but since the circleline lighting equipment is mainly installed in the indoor (living room), the decorative effect of the interior is also safe. In the case of high lateral reflection, improvements were found in indoor lighting.

The present invention is designed in consideration of the improvements in indoor lighting luminaires in which the circular circle lamp and the conical and dish-shaped reflector are installed as described above, thereby improving the reflection efficiency and making it suitable for indoor lighting. Considering the effects and to improve the quality of the product to provide an indoor lighting luminaire designed to provide a detailed description by the accompanying drawings as follows.

As shown in FIG. 1 and FIG. 2 showing an embodiment of the present invention, a stabilizer 2, a hook 3, and the like are installed in a disc-shaped frame 1, and the material is made of aluminum or stainless steel and the main wall The plate-shaped reflector plate 4 having the curved surface 4a to the lower part of the frame 1, and the reflector plate 4 and the periphery of the frame 1 are joined together with screws 5 to form a single body. The urinary inlet ring 6a was formed at the periphery of 1), and the ordinary transparent (translucent) synthetic resin cap 7 was combined.

3 is a cross-sectional view of another embodiment of the present invention to form a staircase round jaw 6b at the periphery of the frame 1 and the reflecting plate 4 coupled with the screw 5 as described above, to cover the synthetic resin shade 7. It can also be combined.

4 is a cross-sectional view of yet another embodiment of the present invention, in which the corrugated surface (corrugated surface) 4W is selectively formed on the reflecting plate 4, and the corrugated surface 4W is an acute angle with respect to the circleline lamp 8. It is preferable to have.

5 is a cross-sectional view of yet another embodiment of the present invention, and the reflective circumferential wall plate 4b is constituted separately or integrally connected to the circumference of the reflective plate 4.

Referring to the effect of the present invention configured as described above are as follows.

The present invention can easily assemble the frame (1) and the reflecting plate (4) for installing the parts ballast (2), hooks (3), etc. with a screw (5), can increase the productivity according to the simple configuration, in particular dish type The width of the curved surface 4a of the reflecting plate 4 is wider than the height of the reflecting plate so that the reflected light beam is reflected more downwardly from the side, and at the same time, the effect of diffuse reflection results in low brightness and high illumination effect with less glare.

In addition, as shown in FIG. 2, the periphery inlet ring 6a of the frame 1 can be formed to bond the transparent (translucent) synthetic resin shade 7, while being easily separated and very convenient for cleaning the luminaire. .

As in the third diagram, the same effect can be obtained by forming the step ring projection 6b at the periphery of the frame 1.

As shown in FIG. 4, the reflecting surface of the dish-shaped reflecting plate 4 is a corrugated surface 4W, but the corrugated surface is an acute angle with respect to the circleline lamp so that the reflected light beam is not reflected by the circleline lamp. Increase more.

In addition, as shown in FIG. 5, the reflective circumferential wall plate 4b is formed at the periphery of the reflecting plate 4 so that all of the reflected light beams are reflected downward, thereby obtaining a special lighting effect even as a circleline lamp.

As described above, in the circle-line fluorescent light fixture, a low reflection and high intensity reflection is provided by installing a plate-shaped reflector having a curved surface or a corrugated surface so that the light beam reflected by the circleline lamp can be used as the reflected light beam. It is an effective design that can increase the effect and make the production simple, which is advantageous in terms of productivity and product quality.

Claims (3)

A concave indentation ring 6a is formed around the frame 1, which becomes a normal disc shape and is provided with a hook 3 for mounting the ballast 2 and the circleline lamp, and increases the width of the curved reflective surface 4a. An indoor luminaire, characterized in that the larger reflecting plate 4 is coupled with the frame 1 and the screw 5 to hang the transparent or translucent synthetic resin shade 7 on the urine ring 6a. . The indoor lighting fixture according to claim 1, wherein the curved reflecting surface (4a) of the reflecting plate (4) is a corrugated surface (4W). The indoor luminaire according to claim 1, wherein a reflective circumferential wall plate (4b) is formed integrally with the outer circumference of the reflective plate (4).