KR100769486B1 - Lamp shade for light unit - Google Patents

Abstract

An embedded type lampshade is provided to prevent the lampshade from being twisted or deformed by securely fixing the lampshade on a ceiling. An embedded type lampshade includes a lamp case(10) and a support slice(15). An outlet is electrically coupled with the lampshade(70). A separate ballast is fixed on the outlet. Both ends of a fluorescent lamp are coupled with both ends of the lamp case. The support slice forms a rim portion of the lamp case. The support slice is coupled with a ceiling closure plate fixed under a support frame. The support frame is connected to plural C-type channels which are arranged to be apart from one another by the same distance. The C-type channels are coupled with a slab ceiling.

Description

Ceiling recessed lampshade {LAMP SHADE FOR LIGHT UNIT}

1 is a perspective view of a ceiling recessed lampshade constructed in accordance with a preferred embodiment of the present invention.

FIG. 2 is a bottom perspective view of FIG. 1. FIG.

Figure 3 is a side cross-sectional view schematically showing the installation state by partially cutting the lampshade of the present invention.

Figure 4 is an exemplary view showing the installation of the lampshade introduced into the ceiling space configured in accordance with a preferred embodiment of the present invention.

Figure 5 is a state of use after the facility is finished through the process of FIG.

6 is a perspective view of another ceiling recessed lampshade constructed in accordance with a preferred embodiment of the present invention.

7 is a configuration diagram showing in detail the installation state of FIG.

Figure 8 is an exemplary cross-sectional view of a portion cut to show the installation state of the conventional lampshade.

9 is an exemplary view showing a ceiling installation state of the conventional lampshade.

10 is a configuration diagram showing an example of a fixing means that is usually provided inside the ceiling to install the lampshade.

* Description of the symbols for the main parts of the drawings *

10. Luminaire Case 15. Support Piece
16. Bending piece

20. M type support frame 25. Ceiling finishing plate

30. Reflector 35. Insertion hole

40. Slab ceiling 45. C-shaped channel

70. Luminaire lampshade

The present invention relates to a recessed lampshade hypothesized to the ceiling, and more particularly, to install the lampshade in a predetermined partition space formed by removing a part of the ceiling closing plate (TEX), after the installation The luminaire shade extends from the ceiling finish plate (TEX) so that it does not protrude downward, and can be installed to be positioned on the same line as the ceiling finish plate, and also prevents the wrong and deformation of the luminaire shade due to the perfect installation. As well as reducing raw materials and costs, it is possible to install more easily and simply, and easy to repair or replace even after installation.

In general, indoor lighting fixtures are installed to obtain proper illumination, and in a relatively large space such as an office, lighting is performed indoors by using luminaires such as fluorescent lamps which are relatively inexpensive and high illumination for economical and more efficient lighting. It was.

The luminaire as described above required a ballast for stabilizing the luminaire from a power source applied from the outside and a lighting socket for turning on the luminaire, and thus additionally required a lampshade for storing and protecting the ballast and the luminaire. It was.

For example, the lampshade has a rectangular shape with an open bottom, accommodates a lamp such as a fluorescent lamp in the inside thereof, and an outlet is connected to both ends of a lamp case in which the outer part is bent so as to be energized by wiring. The ballast is fixed to the middle of the luminaire case so as to enable the outlet to be energized so that both ends of the ordinary fluorescent lamp can be detachably fastened, and a rectangular mounting hole is formed in the center of a separate ceiling formed of TEX. It is formed to be open, and the outer part of the luminaire case is supported by the inner edge part of a mounting hole through the ceiling mounting hole.

However, it is now required that the lampshade is distinguished and practical in order to be visually beautiful from the simple function of lighting that brightens the interior space.

The ceiling-embedded luminaire lampshade is disposed in a proper space between the normal ceiling finishing plates (TEX) as described above, and is fixed to the M-type support frame (M bar) when it is to be installed in the ceiling using a conventional lampshade. If the tex is removed and installed on the ceiling, the outer edge of the lampshade remains protruding compared to the ceiling finishing plate, which is not only aesthetically pleasing, but also makes the office space consisting of a large number of people more narrow. It is not efficient in terms of space utilization.

In addition, since the lampshade formed in the shape of a rectangular rectangular body is made of a relatively thin and light metal material, it is not easy to bend or warp even at a small external pressure, so it is not excellent in its durability, and attention to deformation during storage is necessary. When installing, it requires a separate support means to be embedded to maintain the original shape.

The present invention has been made in order to actively solve the above problems, when installed in the ceiling, the bottom surface (support piece) of the lampshade not extend beyond the ceiling finishing plate (TEX) so as not to protrude downward It can be installed to be on the same line as the ceiling finish plate, and also to prevent the wrong and deformed luminaire shade due to the perfect fixing installation, and to reduce the raw materials and costs, as well as easier and more convenient installation, repair or maintenance after installation Its purpose is to implement ceiling-mounted lampshade that is easy to replace and efficient in work management.

Another object of the present invention is to cut the ceiling finishing plate according to the length of the lampshade, that is, to remove one piece of the ceiling finishing plate and cut only a part of both ends of the finishing plate to match the length of the lampshade The purpose is to provide a ceiling-mounted lampshade that is configured to more firmly support the remaining finishing plates.

In order to achieve the above object, the ceiling-mounted lampshade 70 of the present invention is a lamp (not shown) that is largely emitted by a power applied from the outside; and a lamp case 10 for mounting the lamp to the ceiling. A reflection plate 30 mounted at a predetermined position of the luminaire case 10 in order to more efficiently reflect the light of the luminaire into the room; and a plurality of insertion holes 35; And a support piece 15 covering the lower end of the luminaire case when the luminaire case 10 is mounted on the ceiling 40 to improve the appearance of the ceiling, but all of the components are as shown in the drawings. It is characterized by being implemented in one piece.

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

1 is a perspective view of a ceiling-mounted lampshade configured in accordance with a preferred embodiment of the present invention, Figure 2 is a bottom perspective view of Figure 1, Figure 3 is a partial cutaway of the lampshade of the present invention schematically showing the installation state 4 is an exemplary view showing a side cross-sectional view, Figure 4 is an exemplary view showing the installation of a lampshade configured in accordance with a preferred embodiment of the present invention in the ceiling space, Figure 5 is after the facility is finished through the process of FIG. 6 is a perspective view of another ceiling-embedded lampshade configured in accordance with a preferred embodiment of the present invention, FIG. 7 is a configuration diagram showing the installation state of FIG. 6 in detail, and FIG. 8 is a conventional luminaire. A cross-sectional view showing a part of the lampshade to show the installation state of the lamp, Figure 9 is an exemplary view showing a ceiling installation state of the conventional lampshade, Figure 10 is a conventional to install the lampshade It is a configuration diagram showing an example of the fixing means provided in the ceiling.

The present invention is composed of a rectangular rectangle having an open bottom as shown in Figs. 1 and 2 to accommodate a luminaire such as a fluorescent lamp therein, and a perfect path leading to the lower end is bent while the outer border is beveled Consists of the same height throughout.

When the ceiling recessed lampshade 70 of the present invention is largely classified, an outlet (not shown) is electrically coupled by wiring, and a separate ballast (not shown) is fixed so that the outlet can be energized. It can be divided into a luminaire case (10) configured to be detachably fastened to both ends of the ordinary fluorescent lamp to the outlet; and a support piece (15) which forms an edge surface of the luminaire case and then interferes with the ceiling finish plate (25). In particular, the present invention will be described in detail by focusing on the configuration of the support piece 15.

Attached drawing 10 schematically shows the structure of the ceiling in which the lampshade 70 is installed, the ceiling surface on the bottom surface of the M-shaped support frame 20 provided at a constant interval with the slab ceiling 40 Consisting of the ceiling closing plate (TEX, 25) constituting, the M-shaped support frame 20 fixed to the ceiling closing plate 25 is connected to a plurality of C-shaped channel 45 is disposed at equal intervals on the upper surface , The C-shaped channel 45 shows that the slab ceiling 40 is connected to a separate fixing means.

The ceiling finish plate 25 is a ceiling finish, usually referred to as TEX (TEX) consisting of a width of 30cm, a length of 60cm, a thickness of 6mm, in the case of installing the lampshade like the present invention on the ceiling to the size of the lampshade After removing the ceiling finish plate 25 to fit, the lampshade is introduced into the space and fixed.

Here, the representative differences between the present invention and the prior art in comparison with FIGS. 3 and 8 are as follows. Figure 8 shows the conventional lampshade, the height of the support piece is noticeably thicker than the ceiling finishing plate, and also separate from the lower side of the ceiling closing plate 25 bound with the M-type support frame 20. As it is fixed through the fixing means (pieces, etc.), it is naturally installed downward rather than the ceiling finishing plate 25 to finish the installation in a protruding form. In contrast, in the present invention, as shown in the side cross-sectional view of FIG. 3, the height of the support piece 15 is greatly reduced to form the same as the standard thickness of the ceiling finishing plate 25, as well as the cross section of the ceiling finishing plate 25. By placing the support piece 15 of the lampshade at the position in engagement with the part so that it can be located on the same line as the ceiling finish plate even after installation, the bottom of the lampshade can be installed in a state that does not protrude.

That is, the support piece 15 and the ceiling finishing plate 25 are located together on the bottom surface of the M-type support frame 20 to bind each other, and the thickness of the support piece 15 itself is reduced. Will be able to keep the same line as the ceiling finish plate (25).

In addition, the lampshade 70 of the present invention is not only the height of the support piece 15, but also the width of the product considering the ceiling finish plate 25 to be configured to have the same width as the ceiling finish plate resulting from the reduction of raw materials It can induce a decrease in the production cost, in particular, it is accommodated in the space between the ceiling finishing plate 25 as shown in Figure 5 can be supported by the adjacent finishing plates, while firmly deformed or damaged even at a constant external pressure Can retain its original form. This is different in its features in terms of functionality and effectiveness as compared to the conventional luminaire lamp of FIG. 9, which is made to a rather wider width than one ceiling finish plate and thus affects other adjacent ceiling finish plates.

On the other hand, Figures 6 to 7 show another embodiment of the present invention, as shown in the bending piece 16 which is formed at the same height as the thickness of the ceiling finishing plate 25, which corresponds to both ends in the longitudinal direction ) Can be configured to be bent freely to be able to be expanded or folded as needed. Means for straightening or folding the bent piece 16 may be embodied in various ways as already known, and the present invention is also similar to the same as in the prior art.

That is, the lampshade 70 is proposed for the same function as in FIG. 7, and in detail, when the ceiling closing plate 25 is to be cut in accordance with the length of the lampshade, one ceiling finishing plate is cut. In the case of removing and cutting only a part of the both ends of the finishing plate to match the length of the lampshade, it is cut so that the remaining part of the finishing plate 25 is more firmly supported and cut into the folded pieces 16 as shown in FIG. The end of the ceiling closing plate is placed so that the support piece serves to support the ceiling finishing plate from below.

Although not shown in the drawings, each of the components of the present invention to maintain a solid binding force using a separate coupling means, if necessary, in particular, the screw head portion after completing the fixing by the coupling stage such as screws Piece cover can be applied to hide, or put a protective cap made of a white plastic material on the screw head to correspond to the white background portion of the luminaire case can be used so as not to harm the appearance.

Hereinafter, the action and effect of the lampshade configured by the preferred embodiment of the present invention will be described in detail.

The present invention is configured in a rectangular shape with an open bottom, and accommodates a luminaire (not shown) such as a fluorescent lamp therein, and an outlet (not shown) at both ends of the luminaire case 10 in which the outer portion is bent. Is electrically coupled by wiring, and a ballast (not shown) for electrically connecting an outlet is fixed to an intermediate portion of the luminaire case 10 so that both ends of ordinary fluorescent lamps are detachably fastened to both outlets. The ceiling mounting plate is formed in such a way that a rectangular mounting hole is opened at the center of a separate ceiling formed by the ceiling finishing plate 25 so that the outer part of the luminaire case is supported by the inner edge of the mounting hole through the ceiling mounting hole. Related to the lampshade.

In order to purchase the lampshade 70 to the ceiling, the ceiling closing plate 25 bound to the first ceiling is removed to provide a space that can accommodate the body of the lampshade sufficiently, but the lampshade must be M-type. It is configured to have the same width in consideration of the interval of the support frame 20, in particular the width of the ceiling finishing plate (25). The opening portion, which is the bottom portion of the lampshade lamp, is introduced into the space provided through the above-described process, and the support piece 15 of the lampshade lamp is positioned to be in contact with the bottom surface of the M-type support frame 20. As described above, the lampshade is mounted on the ceiling by inserting and inserting the M-shaped support frame 20 in contact with the ceiling closing plate 25 using a predetermined fastening means.

3 to 5, when the lampshade of the present invention is installed embedded in the ceiling, the bottom surface portion (support piece) is lower than that of the ceiling finishing plate 25 by configuring the height of the support piece 15 significantly lowered. It can be installed to be positioned on the same line as the ceiling finish plate while not protruding downward and extend so as to be accurately accommodated in the space provided by one finish plate by making the same width as the ceiling finish plate 25. This will not interfere with the surrounding ceiling finish plate.

This is due to the advantage of being manufactured in the same width as the ceiling finish plate is characterized by being able to accommodate the lampshade perfectly or lacking. In addition, the ceiling finish plate located on the slope is naturally adjacent to the lampshade to prevent the mistake and deformation of the lampshade at the time of construction or after construction to facilitate the repair or replacement can be efficient in the work management.

While the invention has been shown and described on the basis of specific embodiments, it will be appreciated by those skilled in the art that various modifications and variations can be made without departing from the spirit and scope of the invention as indicated by the appended claims. Anyone can grow up easily.

According to the present invention implemented in the configuration as described above, the lampshade after the installation is installed can be installed so as to be positioned on the same line as the ceiling finishing plate while not protruding downward to extend below the ceiling closing plate (TEX), and also perfect fixing Preventing the wrong and deformation of the lampshade due to the installation, as well as reducing raw materials and costs, can be more easily and simply installed, and easy to repair or replace after installation is expected to have an efficient effect on work management.

Claims (2)

delete In the inner space of the luminaire case configured to have an open bottom surface of a rectangular shape, a predetermined luminaire is fitted, a socket for supplying power to the luminaire, and a reflector for reflecting light emitted by the luminaire downward is installed. In the ceiling-embedded lampshade comprising a support piece formed to have a constant thickness over the four sides, The lampshade has a width equal to the width of the standardized ceiling finish plate, and the height of the support piece is reduced to form the same thickness as the ceiling finish plate, so that the ceiling finish plate and the support piece are on the same line when installed in the ceiling. It is configured to be positioned, and configured to allow the lampshade to be accommodated in the ceiling space in which the ceiling closing plate is removed to be supported by the ceiling finishing plate located on the slope while being protected from false or deformed by external pressure, A ceiling recessed luminaire lamp comprising a bending piece freely bent at both ends of the lampshade in the longitudinal direction.

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