KR200419563Y1 - Picture Bar and Corner Bar for Ceiling Molding - Google Patents

Abstract

This design is mounted on the corner corner of the ceiling during finishing work inside the building so that the painting or decorations can be fixed without using nails. The wall fixing and ceiling panels can be easily combined. The present invention relates to a picture rail and a ceiling molding corner bar that allow easy installation of corner installation work without cumbersome cutting of the molding. In the construction of a picture rail and a corner bar for ceiling molding, the rail section is formed to catch a picture hook. It is characterized in that the overall body is formed in the L-shaped to correspond to the corner portion of the ceiling; it is possible to easily install in the corner portion of the ceiling without the cumbersome 45-degree cutting work in the field during construction, building Actively responds to the shaking of noise and vibration Preventing life and good durability, can protect the surrounding ceiling panels, it has an effect that can greatly improve the aesthetics of the corner.

Description

Corner bar for picture rail and ceiling molding}

1 is an exploded perspective view showing parts assembled in a corner portion of a conventional picture rail and ceiling molding.

2 is an exploded perspective view showing parts of a picture rail and a ceiling molding corner bar according to an embodiment of the present invention.

3 is a plan view illustrating an assembled state of FIG. 2.

4 is a cross-sectional view illustrating the bracket fixing state of FIG. 2.

(Description of Major Symbols in the Drawing)

1, 3: straight picture rail and ceiling molding 2, 40: screw

10: corner bar for picture rail and ceiling molding 11: rail part

12: body 13: vertical upward extension plate

14: first horizontal extension plate 15: vertical down extension plate

16: 2nd horizontal extension 17: Row groove

20: Bracket

30: straight picture rail and ceiling molding

The present invention relates to a picture rail and a corner bar for ceiling molding, and is mounted on a corner corner of a ceiling during finishing work inside a building to fix a picture or decoration without using nails, thereby easily fixing walls and ceiling panels. And a corner bar for the picture rail and the ceiling molding, which allows the operator to easily install the corner installation work without the cumbersome cutting of the picture rail and the ceiling molding during construction.

Generally, in order to install existing paintings, decorations or picture frames (frames) on the wall, nails (concrete nails) are installed on the wall of the building, but recently, nails that can damage the building due to reinforced building regulations, etc. As regulated, picture rails and ceiling moldings have been developed and widely used to allow hooks connected to strings to connect strings from the ceiling to the frame.

Such picture rails and ceiling moldings are installed as interior finishing materials having decorative effects at corners and corners where the interior ceiling and walls meet and are being developed in various kinds of materials.

In particular, the conventional picture rail and ceiling molding is provided to the worker in the form of a straight length material, the operator cut the conventional picture rail and ceiling molding to a suitable length and installed in the corners and corners of the ceiling.

However, the picture rail and the ceiling molding provided only in the form of the conventional straight length member, as shown in Figure 1, the installation must be in the process of installing in the corner portion of the ceiling straight picture rail and ceiling molding in the form of a straight length member (1) and (3) are cut separately and cumbersome cutting work is required to fix each of them to the corner of the ceiling with screws (2).

That is, the worker cuts the ends of one side of the picture rail and the ceiling molding 1 at an angle of 45 degrees, and the ends of the other side of the picture rail and the ceiling molding 3 is also obliquely cut at an angle of 45 degrees, and then It is necessary to attach the screws (2) to the corners of the ceiling.

At this time, if one side of the picture rail and ceiling molding (1) and the other side of the picture rail and ceiling molding (3) are to be bonded to each other at the corners of the ceiling, it is very precise to calculate the dimensions and precisely cut at an angle of 45 degrees or 45 degrees. It is important.

Therefore, it is very cumbersome for the operator to precisely cut each of the straight picture rails and ceiling moldings (1) (3) in the form of a straight length member at a 45 degree angle or an inverse 45 degree angle at the construction site. There was a problem in that the time and labor required for precision cutting of the rail and ceiling molding (1) (3) was wasted.

In addition, when the corner portion is constructed by using the conventional straight picture rail and ceiling molding (1) (3), a gap is necessarily formed between the straight picture rail and ceiling molding (1) (3). The aesthetics of the part is very poor, due to this gap there is a problem that the wallpaper easily falls or cracks on the wall.

In addition, in general, all buildings are built in a slight swing in the front, rear, left, and right directions so as to withstand wind, earthquake, or other impacts in normal times, and at this time, each corner portion where the conventional straight picture rail and ceiling molding (1) is installed The straight picture rails and ceiling moldings (1) (3) of each other collide with each other to generate noise and vibration, and the shake of the building of the conventional straight picture rails and ceiling moldings (1) (3) cannot be absorbed at the corners. Due to this problem, the straight picture rail and ceiling molding (1) (3) easily fall from the ceiling, or the ceiling panel (not shown) connected to the straight picture rail and ceiling molding (1) (3) is cracked or broken. There was this.

The purpose of the present invention for solving the problems as described above, it is possible for workers to easily install in the corner of the ceiling without the cumbersome 45-degree cutting work in the field, and actively respond to the shaking of the building to reduce noise and vibration It is to provide a corner rail for the picture rail and ceiling molding to prevent the occurrence, good durability, can protect the surrounding ceiling panel, and greatly improve the aesthetics of the corner portion.

The picture rail and the ceiling molding corner bar of the present invention for achieving the above object, in configuring the picture rail and ceiling molding corner bar, has a rail portion formed so as to catch the hook for the picture, so as to correspond to the corner of the ceiling It characterized in that it comprises a body;

In addition, according to the present invention, it is preferable that the body is integrated by welding the bent portion during manufacturing before construction so that the cutting operation of the corner portion during construction.

In addition, according to the present invention, both ends of the body, it is preferable to be fixed to each other with a straight picture rail and ceiling molding with a bracket of vibration absorbing material inserted into the rail portion, respectively.

Meanwhile, according to the present invention, a vertical upward extension plate is formed on an upper surface of the rail part, a first horizontal extension plate is formed on one side of the rail part, and a vertical downward extension plate is formed on a lower surface of the rail part. A second horizontal extension plate may be formed on one side of the lower extension plate, and a string groove may be formed on the other side of the vertical downward extension plate.

Specific features and advantages of the present invention will become more apparent from the following description with reference to the accompanying drawings.

That is, the picture rail and the ceiling molding corner bar according to the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

First, as shown in Figure 2, the picture rail and ceiling molding corner bar 10 according to an embodiment of the present invention, the rail portion 11 is formed so that the hook for the picture (not shown) And a body 12 that is bent in an L-shape as a whole to correspond to a corner portion of the ceiling.

Here, the body 12 can be integrated by welding the bent portion during production before construction so as to omit the cutting work of the corner portion during construction, and to improve the aesthetics of the corner portion by coating the outside neatly.

In addition, the body 12 may be previously integrated by other castings or simple connectors (not shown).

In addition, both ends of the body 12, it is preferable to be screwed with the straight picture rail and the ceiling molding 30 with the bracket 20 of the vibration absorbing material respectively inserted into the rail portion (11).

The bracket 20 may be made of various materials such as synthetic resin, synthetic rubber, or silicon, and formed to correspond to the shape of the rail part 11, as shown in FIG. 3. One end of the rail and ceiling molding 30 and one end of the picture rail and ceiling molding corner bar 10 of the present invention is preferably fixed to the screw 40.

Therefore, the picture rail and the ceiling molding corner bar 10 of the present invention, as shown in Figure 1, without the separate 45-degree cutting work at the construction site when the worker, the pre-fabricated picture rail of the present invention And the ceiling molding corner bar 10 is mounted on the corner of the ceiling, simply connecting the straight picture rail and ceiling molding 30 to the bracket 20 will be able to finish all the corner work.

Therefore, the corner installation work is very simple for the operator in the field, it is possible to save the time and labor required by eliminating the precise cutting of the picture rail and ceiling molding.

In addition, as shown in Figures 2 and 4, in general, all buildings shake little by little in the front and rear and left and right directions to withstand wind, earthquake or other impacts, such as the straight picture rail and ceiling molding (30) and The picture rail and the ceiling molding corner bar 10 of the present invention are finely spaced apart from each other, and an elastic bracket 20 is installed therebetween to absorb noise and vibration caused by friction or collision with each other. will be.

Therefore, the picture rail and ceiling molding corner bar 10 of the present invention has a straight picture rail and ceiling molding 30 or the picture rail and ceiling molding corner bar 10 of the present invention falling from the ceiling or the picture of the present invention. The ceiling panel (not shown) connected to the rail and the ceiling molding corner bar 10 may be prevented from being cracked or broken, thereby greatly improving durability.

On the other hand, the picture rail and the ceiling molding corner bar 10 of the present invention, as shown in Figure 2, the vertical upward extension plate 13 on the upper surface of the rail portion 11 to be in contact with the ceiling panel of the corner portion The first horizontal extension plate 14 is formed on one side of the rail part 11 to be in contact with the ceiling and the wall, and the vertical downward extension plate 15 is formed on the bottom surface of the rail part 11. The second horizontal extension plate 16 is formed on one side of the vertical downward extension plate 15, and the other side of the vertical downward extension plate 15 is easy to apply the glue paste when the wall is adhered to the wall. It is preferable that the row groove 17 is formed.

The present invention is not limited to the above-described embodiment, and of course, modifications by those skilled in the art are possible without departing from the spirit of the present invention.

That is, the shape of the cross section of the picture rail and the ceiling molding corner bar 10 of the present invention, the type of the material or the bracket 20, the shape, the material, and the shape of the rail part 11 do not depart from the spirit of the present invention. Various changes and modifications are possible to those skilled in the art within the scope.

Therefore, the scope of the claims in the present invention is not defined within the scope of the detailed description, but will be limited by the claims and the technical spirit thereof.

As described above, according to the picture rail and the ceiling molding corner bar of the present invention, it is possible for the operator to easily install it at the corner of the ceiling without the cumbersome 45 degree cutting work in the field, and actively respond to the shaking of the building to make noise It prevents the occurrence of excessive vibration, has good durability, can protect the surrounding ceiling panels, and has the effect of greatly improving the aesthetics of the corner portion.

Claims (4)

In constructing the corner rails for the picture rail and ceiling molding, Picture rail and ceiling molding corner bar having a rail portion formed so that the hook for the picture, the body is bent in an L-shape as a whole to correspond to the corner portion of the ceiling. The method of claim 1, The body is a corner bar for picture rails and ceiling molding, characterized in that the body is welded and integrated in the construction before construction so that the cutting operation of the corner portion can be omitted during construction. The method of claim 1, Both ends of the body, the brackets of the vibration absorbing material respectively inserted into the rail portion Picture rail and ceiling molding corner bar, characterized in that the screw is fixed to each other. The method of claim 1, A vertical upward extension plate is formed on an upper surface of the rail portion, a first horizontal extension plate is formed on one side of the rail portion, a vertical downward extension plate is formed on a lower surface of the rail portion, and on one side surface of the vertical downward extension plate. The second horizontal extension plate is formed, the corner bar for the picture rail and ceiling molding, characterized in that the groove is formed on the other side of the vertical downward extension plate.

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