KR-102964565-B1 - Ceiling finishing panel

Abstract

The present invention relates to a ceiling finishing panel, and more specifically, to a panel formed for use as a ceiling light or ceiling finishing material, wherein the cover for indirect lighting is formed from a non-combustible or flame-retardant fiber material, thereby minimizing damage caused by fire and facilitating installation and maintenance. Specifically, the main components include: a frame section (100) consisting of a frame installed spaced apart from a ceiling slab; a sheet section (200) disposed on the frame section (100) and consisting of a flexible sheet; and a fixing section (300) that fixes the corners of the frame section (100) and the sheet section (200).

Inventors

• 한철우

Dates

Publication Date

20260512

Application Date

20250616

Claims (4)

1. A frame section (100) formed in the shape of a frame installed spaced apart from the ceiling slab; A sheet portion (200) disposed on the above-mentioned frame portion (100) and made of a flexible sheet; It includes a fixing part (300) that fixes the corner of the seat part (200) to the frame part (100), and The above frame part (100) is, A frame unit (100-1) formed in a polygonal shape and having a uniform cross-section is combined, and a frame assembly (110) that combines the ends of the frame unit (100-1) is included. The above fixed part (300) is, An installation fixing member (310) formed on the upper part of the above frame part (100); and A ceiling finishing panel comprising: a corresponding fixing member (320) that is attached to the upper part of the above-mentioned installation fixing member (310) and fixes the sheet portion (200) located between them.
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4. In Article 1, A reinforcing frame (400) coupled to the above frame part (100); Ceiling finishing panel including

Description

Ceiling finishing panel The present invention relates to a ceiling finishing panel, and more specifically, to a panel formed for use as a ceiling light or ceiling finishing material, wherein the cover for indirect lighting is formed from a non-combustible or flame-retardant fiber material, thereby minimizing damage caused by fire and facilitating installation and maintenance. Patent Document 1 presents a technology for a lighting fixture installed on the ceiling of a building or elevator, comprising: a fixed profile attached to the ceiling surface of the building or elevator; a main profile supported by the fixed profile, having a rim portion formed vertically extending from the edge and an LED mounting groove formed extending on the inner circumference of the rim portion; an LED lighting bar attached to the LED mounting groove of the rim portion; and a lighting cover sheet that covers an inner space at the bottom of the main profile by fixing the edge to the lower end of the rim portion, wherein the lighting cover sheet is a Barrisol™ sheet. Patent Document 2 presents a technology comprising: a rectangular ring-shaped support frame that is in the same plane as the rectangular panel and is fastened and fixed to the ceiling panel support; a hollow rectangular frame body formed integrally or assembled with the rectangular ring-shaped support frame and installed in the lower or upper empty space of the rectangular panel of the ceiling; a plurality of rod-shaped LED mounting units that are joined together in a row in the longitudinal direction on the open rear side of the rectangular frame body; a rod-shaped printed circuit board that is inserted into each of the rod-shaped LED mounting units and is electrically connected with a plurality of LEDs or LED chips mounted in a dot shape; and a transparent light-emitting tube inserted into the rectangular ring-shaped support frame to emit light generated from the LEDs or LED chips to the outside. Patent Document 3 describes an LED lighting mounting device comprising: a main body installed on a ceiling or wall and having a plurality of LEDs installed on its inner surface; a light cover coupled to the lower part of the main body and transmitting and illuminating light generated from the LEDs on the main body; and a rim frame fitted and coupled to the outer perimeter of the coupling part between the main body and the light cover, wherein the device comprises: a support projection formed to extend outwardly along the lower edge of the main body and fitted into the upper inner side of the rim frame; a catch projection formed to extend inwardly from the upper edge of the rim frame and resting on the support projection on the main body that is fitted into the upper inner side; a fastening hole formed at an opposing position on the upper perimeter surface of the light cover and the upper perimeter surface of the rim frame; and a fastening pin in the shape of a hook piece that is fitted through the fastening hole from the upper side of the rim frame and then engages with the lower edge surface of the fastening hole on the light cover. The present invention provides a technology comprising a plurality of anti-detachment pieces that are installed to rotate approximately 90° inwardly at a position facing the upper circumference of the rim frame and are fitted into the upper inner side of the rim frame to prevent the support ledge on the main body from detaching upwardly. Patent Document 4 presents a technology comprising: a locking projection formed to be inclined outward toward the bottom along the circumferential surface of the main body; a locking groove formed along the upper inner circumferential surface of the light cover, into which the locking projection of the main body is fitted and caught when the light cover is mounted on the circumferential surface of the main body; guide holes formed on both the left and right sides of the upper surface of the main body, with an expansion hole provided at the inner end; and an elastic locking member that is elastically fitted and caught on the inner edge of an installation hole provided in the ceiling panel when the light is installed in the ceiling panel, and is configured to be fitted and coupled to the guide holes so as to be movable inward and outward. FIG. 1 is an exploded perspective view of the ceiling finishing panel of the present invention. FIG. 2 is a cross-sectional view of the ceiling finishing panel of the present invention. FIG. 3 is a cross-sectional view of the fixing part of the present invention. FIG. 4 is another cross-sectional view of the fixing part of the present invention. FIG. 5 is a plan view of the fixing part of the present invention. FIG. 6 is another plan view of the fixing part of the present invention. FIG. 7 is a perspective view of the ceiling finishing panel of the present invention. FIG. 8 is a cross-sectional view of the reinforcing frame of the present invention. FIG. 9 is another cross-sectio