KR20190058424A - Metal ceiling fixture system and escape prevention device - Google Patents

Abstract

Disclosed is a metal ceiling material fixating system and a separation prevention device. The metal ceiling material fixating system according to an embodiment of the present invention is a metal ceiling material fixating system having a coupling structure with a clip bar, wherein, to form a ceiling by using a metal ceiling material, an inner space is formed and a part of a metal ceiling material panel is inserted thereinto, and a part of both sides of a lower end portion thereof is bent outward such that an insertion space may be formed therein. The disclosed system comprises: a locking boss formed to be splayed at a predetermined angle in a downward direction on the inside of a ceiling material panel having a side surface slidably coupled to the clip bar; and a separation prevention device installed in the inner space of the clip bar, and having elasticity such that a part of the side surface of the ceiling material panel inserted into the clip bar may be inserted along therewith, and formed such that the locking boss may be locked to prevent separation of the ceiling material panel.

Description

Technical Field [0001] The present invention relates to a metal ceiling fixture system and an escape prevention device,

The present invention relates to a metal ceiling fixture fixing system and a separation preventing device, and more particularly, to a ceiling fixture using a metal ceiling material, The present invention provides a technical idea that can reduce the risk of falling of the metal ceiling material by preventing the detachment of the ceiling material panel due to an earthquake or other impacts.

Recently, in place of a ceiling of a ceiling of an indoor space, a ceiling is formed by using a metal ceiling material that is excellent in environmental soundness, sound absorption, and design.

A typical coupling structure for the installation and securing of such a metal ceiling material is shown in Fig.

1A, a ceiling using a general metal ceiling material is formed by fixing a hanger bolt on a ceiling and a hanger, a carrying channel and a clip bar 10 on the lower end thereof, A ceiling panel 20 of a metal is inserted and coupled to form a ceiling.

In this case, the clip bar 10 may have a shape similar to that of the clip, as shown in FIG. 1B, and may be formed such that the side surface of the ceiling panel 20 is fixed to the lower portion thereof. Therefore, when the side of the ceiling panel 20 is fitted to the lower portion of the clip bar 10, the lower end of the ceiling panel 20 can be inserted into the side of the ceiling panel 20 in a sliding manner.

The clip bar 10 may be formed with a fitting space 11 at a lower end portion of the clip bar 10. The fitting space 11 is formed in such a manner that both sides of the clip bar 10 are engaged with each other, So that the clip bar 10 can be formed inside the clip bar 10.

The side of the ceiling panel 20 can be easily inserted while a part of the tip ends 12 of the lower ends of the clip bars 10 are bent outwardly and engaged with each other.

However, in the case of the conventional metal ceiling panel 20, a projection a having a rounded inclination is formed at least on one side in order to be easily fitted in the clip bar 10, .

However, in the case of the projections (a) having a rounded inclination, the ceiling panel 20 may be frequently detached due to vibration or pressure due to an earthquake or other impact, so that safety risk of the ceiling panel 20 There is also a risk of damage occurring.

In order to prevent this, it is necessary to fix the ceiling panel 20 more firmly. In the past, a method of fixing the clip bar 10 or the separate fixing means and the ceiling panel 20 with screws or pieces There may be a case where a new installation is required in which the above-described joining structure itself is different for firm fixing of the ceiling panel 20.

However, such a conventional method has a problem that construction is very cumbersome and a large cost can be incurred, and it is difficult to fix a large number of ceiling panel panels 20 and it is inefficient.

Therefore, it is required that the existing joint structure equipment can be used as it is, so that the installation is simple and easy, and that the detachment of the ceiling panel 20 is more firmly prevented.

Korean Registered Patent (Registration No. 10-1548905, "Fixing Device for Metal Ceiling Material with Enhanced Leakage Prevention")

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide a closure protector having a predetermined angle in an efficient manner on a side surface of a metal ceiling panel to provide a technical idea capable of firmly preventing the ceiling panel from falling .

It is another object of the present invention to provide a detachment prevention device which can be easily installed in an inner space of a conventional clip bar and has a latching part that can further securely fix the latching protrusion formed on the ceiling panel inserted in the clip bar, And to provide a technical idea that can be fixed more effectively.

According to another aspect of the present invention, there is provided a system for fixing a metal ceiling material, the system comprising: a metal ceiling material fixing panel for forming a ceiling using a metal ceiling material; And a clip bar having a fitting space formed therein so as to be bent in a direction perpendicular to the longitudinal direction of the clip bar, wherein the side surface is formed inside the cupboard panel slidably coupled to the clip bar at a predetermined angle And a locking protrusion provided in the inner space of the clip bar and having a resilient structure for catching a part of a side surface of the ceiling panel which is fitted to the clip bar, And the like.

In addition, the latching protrusion may include a groove formed at a predetermined lateral position of the ceiling panel at a predetermined width by punching at least one side portion and a lower portion except for the upper portion thereof. The latching protrusion may be formed at an inner side of the ceiling panel And is formed to be inclined by a predetermined angle.

The detachment prevention device is formed such that the shape of the lower end portion corresponds to at least a part of the fitting space and the lower end tips of the lower ends are bent inward by a predetermined length to form a latching portion .

According to an aspect of the present invention, there is provided an escape prevention apparatus including an inner space for forming a ceiling using a metal ceiling material, a part of the metal ceiling panel is inserted, And a locking projection formed on an inner side of the cabinet panel, the side of which is slidably coupled to the clip bar, so as to be opened at a predetermined angle in a downward direction, Wherein a shape of a lower end of the clip bar is formed so as to correspond to at least a part of the fitting space so that a part of a side surface of the ceiling panel fitted to the clip bar can be resiliently fitted And the lower ends of both sides of the body portion are formed in a predetermined length As it bent inwardly to include a locking formed to take a group wherein the locking projection can be characterized in that for preventing the separation of the ceiling panel.

According to another aspect of the present invention, there is provided a metal ceiling fixture fixing system for forming a ceiling using a metal ceiling material, wherein an inner space is formed and a part of the metal ceiling panel is inserted, And a clip bar having a fitting space formed therein so as to be bent outwardly, the system comprising: a ceiling panel having a side slidably coupled to the clip bar; And the hooking protrusion is engaged with the lower end of the side surface in the fitting space to prevent the ceiling panel from being separated from the ceiling panel.

According to the technical idea of the present invention, a locking protrusion having a predetermined angle is formed in a side surface of a ceiling panel of a metal in an efficient manner, so that the falling of the ceiling panel can be firmly prevented.

Further, it is possible to provide an escape prevention device having an engaging portion which can be easily installed in an inner space of a conventional clip bar and which can more firmly fix the engaging projection formed on the ceiling panel fitted in the clip bar, The effect can be more effectively fixed.

BRIEF DESCRIPTION OF THE DRAWINGS A brief description of each drawing is provided to more fully understand the drawings recited in the description of the invention.
1 shows a schematic configuration of a fixing system of a general metal ceiling material.
2 shows a schematic configuration of a metal ceiling fixture fixing system according to an embodiment of the present invention.
3 is a view for explaining a fixing method of the metal ceiling material fixing system according to the embodiment of the present invention.
4 schematically shows a ceiling panel of a metal ceiling fixture fixing system according to an embodiment of the present invention.
FIG. 5 shows an escape prevention device of a metal ceiling fixture fixing system according to an embodiment of the present invention.
6 shows a schematic configuration of a metal ceiling fixture fixing system according to another embodiment of the present invention.

In order to fully understand the present invention, operational advantages of the present invention, and objects achieved by the practice of the present invention, reference should be made to the accompanying drawings and the accompanying drawings which illustrate preferred embodiments of the present invention.

The terms first, second, etc. in this specification may be used to describe various components, but the components should not be limited by the terms. The terms may be used for the purpose of distinguishing one component from another.

Also, the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise.

Also, in this specification, the terms " comprises " or " having ", and the like, specify that the presence of stated features, integers, But do not preclude the presence or addition of other features, numbers, steps, operations, components, parts, or combinations thereof.

Hereinafter, the present invention will be described in detail with reference to the embodiments of the present invention with reference to the accompanying drawings. Like reference symbols in the drawings denote like elements.

FIG. 2 is a schematic view of a system for fixing a metal ceiling material according to an embodiment of the present invention. FIG. 3 is a view for explaining a fixing method of a metal ceiling material fixing system according to an embodiment of the present invention.

2 and 3, a metal ceiling fixture fixing system 1 according to an embodiment of the present invention includes a ceiling panel 20, 30, a locking protrusion 21 And a separation preventing device 100 for preventing the ceiling material panels 20 and 30 from being separated by allowing the catching protrusions 21 and 31 to be caught.

The separation preventing device 100 may be installed in the inner space of the clip bar 10 described with reference to FIG. The separation preventing device 100 may have a shape corresponding to that of the clip bar 10. The ceiling panel 20 and 30 can be fitted to the side surfaces of the ceiling panel 20 and 30, So as to be able to support the side surface of the base member 100 with a predetermined force. The separation prevention device 100 may be formed of a metal material, but the scope of the present invention is not limited thereto. The shape and / or structure of the escape prevention apparatus 100 will be described later.

As described above, the clip bar 10 generally has a shape similar to the shape of the forceps, and may be formed so that the side surfaces of the ceiling panel 20 and 30 can be fitted and fixed to the lower portion thereof. Therefore, when the side of the ceiling panel 20 or 30 is inserted into the lower portion of the clip bar 10, the lower end of the ceiling panel 20 or 30 is slidably inserted into the side of the ceiling panel 20 or 30.

The clip bar 10 may be formed with a fitting space 11 at a lower end portion of the clip bar 10. The fitting space 11 is formed in such a manner that both sides of the clip bar 10 are engaged with each other, So that the clip bar 10 can be formed inside the clip bar 10.

The side portions of the ceiling panel 20 and 30 can be easily inserted while a part of the tip ends 12 of the lower ends of the clip bars 10 are bent outwardly and engaged with each other.

Conventionally, when the ceiling panel 20 or 30 is drawn into the clip bar 10, a projection having a rounded inclination is formed inside the side surface of the ceiling panel 20 or 30, 11, the metal ceiling material is installed.

However, the lower end portion 12 of the clip bar 10 is resilient to allow the sides of the ceiling panel 20 and 30 to be pulled, though they are engaged with each other. In addition, the conventional circular inclined protrusions formed inside the side surfaces of the ceiling panel 20 and 30 can be easily inserted into the clip bars 10 and 20 due to impact or vibration (earthquake, etc.) ) Is also apt to occur.

Therefore, according to the technical idea of the present invention, the ceiling material panels 20 and 30 can be separated from each other by forming the engaging protrusions 21 and 31 which can more firmly prevent the separation from the ceiling material panels 20 and 30 Can reduce the risk.

The hooking protrusions 21 and 31 may be formed separately from the side surfaces of the ceiling panel 20 and 30 so as to prevent separation due to impact. As shown in FIG. This will be described with reference to FIG.

4 schematically shows a ceiling panel of a metal ceiling fixture fixing system according to an embodiment of the present invention.

Referring to FIG. 4, a part of a ceiling panel 20 installed in a metal ceiling fixture fixing system 1 according to an embodiment of the present invention is shown.

As described above, a locking protrusion 21 may be formed inside the side surface of the ceiling panel 20. The locking protrusion 21 may have a predetermined width on the side surface of the ceiling panel 20, The side and bottom portions may be formed to form a groove and the upper portion of the punched hole may be inclined inwardly of the ceiling panel 20 by a predetermined angle.

For example, a quadrangular or 형상-shaped groove may be formed at a predetermined position on the side of the ceiling panel 20, and the punched holes may be inclined by a predetermined angle in the inward direction of the ceiling panel 20 So that the locking protrusion 21 can be formed. For the sake of convenience of explanation, in the present specification, the case where the locking protrusion 21 has a rectangular shape is described as an example, but the scope of right of the present invention is not limited thereto. The shape of the locking protrusion 21 may be, It will be appreciated by those of ordinary skill in the art that the 형상 shape may of course be formed in semicircular or other various shapes.

Since the ceiling panel 20 and 30 mean a metal ceiling material as well as the ceiling panel 20 and 30 are not easily deformed by impact or pressure within a certain range, Can be fixed.

In particular, since the locking protrusions 21 and 31 formed according to the technical idea of the present invention have a shape inclined downward with a certain angle and width unlike the protrusions having a rounded inclination, And may have a rigidity that is not easily detached when it is caught by the fitting space 11 and / or the separation preventing device 100 to be described later.

As described above, according to the present invention, it is possible to provide a separation prevention device 100 that can be easily installed inside the clip bar 10 so that the locking protrusions 21 and 31 can be more stably and firmly fixed, The detachment of the panels 20 and 30 can be more reliably prevented. The departure-avoidance apparatus 100 will be described with reference to Fig.

FIG. 5 shows an escape prevention device of a metal ceiling fixture fixing system according to an embodiment of the present invention.

Referring to FIG. 5, the departure-avoidance apparatus 100 can be easily installed inside a conventional clip bar 10 as described above. For example, when the cross-sectional shape of the clip bar 10 as a whole is an inverted triangle as shown in FIG. 1, the shape of the body of the release prevention device 100 installed in the inner space of the clip bar 10 is It may have a shape of an inverted triangle corresponding to the shape of the clip bar 10. In the drawings, the clip bar 10 and / or the anti-deviation device 100 have a cross section of an inverted triangle as an example, but the present invention is not limited thereto. The clip bar 10 may be formed in any form as long as the side surfaces of the ceiling panel 20 and 30 can be fitted and supported. And may be formed to correspond to the shape of the clip bar 10 so as to be installed in the inner space.

However, the lower end of the body portion may be located in the fitting space 11 formed in the clip bar 10. [ The lower end of the lower end of the body of the escape prevention device 100 is bent at a predetermined length inward by a part of both legs to form a latching part 110 and is formed inside the side surface of the ceiling panel 20, The engaging protrusions 21 and 31 can be engaged with each other. For example, if the locking protrusions 21 and 31 are formed to extend in the downward direction, the locking part 110 is formed to extend in the upward direction so that the locking protrusions 21 and 31 and the locking part 110 are staggered And can be fixed to engage.

This characteristic configuration of the present invention can have an effect of more reliably preventing detachment as compared with a method of forming a projection having a rounded inclination in a conventional metal ceiling material.

As described above, the separation preventing device 100 is installed in the inner space formed in the clip bar 10 so that it is unnecessary to newly install the entire joining structure for fixing the ceiling panel 20, 30 The ceiling panel 20 and the ceiling panel 20 can be fixed easily and easily by using the existing facilities, and the construction cost can be greatly reduced as well.

Meanwhile, according to another embodiment of the present invention, it is possible to effectively prevent the ceiling panel 20, 30 from being separated without installing the separation preventing device 100. [ An example of this is shown in Fig.

6 shows a schematic configuration of a metal ceiling fixture fixing system according to another embodiment of the present invention.

Referring to FIG. 6, the metal ceiling fixture fixing system 1 according to another embodiment of the present invention is generally the same as the structure described above with reference to FIGS. 2 and 3, 100) may not be installed.

The clip bar 10 generally has a fitting space 11 formed at a lower portion thereof as described above. The clip bar 10 is formed at the lower end of the fitting space 11, So that the ceiling material panels 20 and 30 can be prevented from being deviated downward.

That is, in this case, only by forming the locking protrusions 21 and 31 according to the technical idea of the present invention in the ceiling panel 20 and 30, the ceiling panel 20, (20, 30) can be effectively prevented from escaping.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be.

It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may also be implemented in a combined form.

It is intended that the present invention covers the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents. .

Claims (1)

A metal ceiling material having a joining structure including an inner space and a clip bar having a part of a metal ceiling panel and a part of both sides of the lower end bent to the outside so as to form a fitting space for forming a ceiling using the metal ceiling material. In a fixed system,
A ceiling panel on which a side surface is slidably coupled to the clip bar; And
And a hooking protrusion formed on the inner side of the side surface of the ceiling panel panel so that the ceiling panel is cut open at a predetermined angle toward the downward direction,
Wherein the hooking protrusion is engaged with the lower end of the inner side surface of the fitting space to prevent the ceiling panel from being detached.

Images