KR101086354B1 - Seat installation structure for ceiling finishing - Google Patents

Abstract

The present invention relates to a fixed frame and a ceiling finishing sheet installation structure using the same, the fixing frame and a ceiling finishing sheet installation structure using the same according to the present invention is installed on the installation object so that the harpoon installed at the end of the finishing sheet is selectively inserted. In the fixed frame is fixed, the fixing portion in close contact with the installation object; and two or more fixing protrusions are formed spaced apart from each other is formed engaging portion extending from the plate surface of the fixing portion; And a support part spaced apart from the locking part so that an accommodation space is provided between the locking part and the locking part.

Stretchable sheets, non-stretchable sheets, fixed frames,

Description

Installation structure of sheet for ceiling finish

The present invention relates to a fixed frame and a ceiling finishing sheet installation structure using the same, and more particularly, a fixed frame and a ceiling finishing sheet using the same to adjust the position of the harpoon fixed to the end of the ceiling finishing sheet is fixed. It relates to the installation structure.

In general, an extensible sheet is an interior material for construction that improves aesthetics by heating a stretch sheet made of a material having excellent elasticity and resilience, that is, polyvinyl chloride, etc., by heating and stretching it with a hot air blower, and then installing it on the ceiling or wall surface of a building.

The ceiling finishing structure using the stretchable sheet has not yet been widely used in Korea, but it is environmentally friendly because it is excellent in insulation, non-corrosive, flame retardant, waterproof, and moisture resistance and can be recycled, so it is widely used in France, Germany, Italy, etc. It is used.

1 is a cross-sectional view showing a coupling state of the stretchable sheet installation structure of a building according to the prior art.

As shown in the drawing, an assembling groove 4 is formed to be inserted into the frame 1 installed by a screw or the like on the inner wall surface of the building, and inserted into the assembling groove 4 of the frame 1, and the seat 3 is attached to one side. It consists of a harpoon 2, and a cover is covered at the end of the frame 1 in order to prevent the taut unfolded sheet 3 from contacting the end of the frame 1 and tearing.

On the other hand, in recent years there has been proposed a technology that provides a new aesthetic by the mirror surface by applying a non-stretchable mirror sheet having a mirror surface instead of the above stretchable sheet, in the case of such non-stretchable mirror sheet flat and smooth mirror effect On the contrary, due to the nature of the non-stretchable sheet that is not stretched, it is cut to fit precisely with respect to the interval of the fixed frame installed on the installation object. There is a ham.

In other words, if an error occurs in the installation interval of the fixed frame or an error occurs in the cutting of the mirror sheet, and the length of the mirror sheet remains, the mirror sheet is not pulled tightly and the image reflected on the mirror surface is distorted. When the length is short, because the puncture fixed to the end of the non-extensible mirror sheet is not assembled properly to the fixed frame, there was a problem that the custom-cut expensive mirror sheet should be discarded.

In order to solve the problems caused when the non-stretchable sheet is installed, a configuration in which an elastic member is provided between the harpoon and the non-stretchable sheet has been proposed by the present applicant, but such a configuration is such that the elastic member is stretched inside the fixed frame. Space is needed.

Therefore, there is a need for a new fixed frame for installing together sheets having different properties (non-stretchable sheets and stretchable sheets).

Accordingly, an object of the present invention is to solve such a conventional problem, by forming two or more fixing protrusions in one fixing frame to adjust the fixing position of the harpoon according to the sheet characteristics of different materials to cut the sheet Even if an error occurs in the length to provide a fixed frame that can be installed in the tensioned state of the sheet and the sheet installation structure for finishing the ceiling using the same.

In addition, by adjusting the fixing position of the harpoon according to the characteristics of each sheet can be fixed to the sheet having different characteristics in one frame, the fixed frame does not need to have a fixed frame, respectively, according to the type of sheet and It is to provide a sheet installation structure for finishing the ceiling using the same.

In addition, the puncture of the non-extensible sheet is fixed to the fixing protrusions formed in the inner region of the receiving space, and the puncture of the stretchable sheet is fixed to the fixing protrusions formed in the outer region of the receiving space, whereby wrinkles are generated on the exposed surface of the sheet. It is to provide a fixed frame and a ceiling installation sheet installation structure using the same to prevent the thing.

In addition, by forming the receiving space on each side of the fixed frame to fix the sheets of different materials disposed on both sides to a single fixed frame to fix the different types of sheets arranged on both sides to a single fixed frame Not only is it possible, but also to provide a fixed frame and a ceiling installation sheet installation structure using the same that can minimize the space formed in the adjacent sheet and the connection portion between the sheets.

The object is, according to the present invention, in the fixed frame fixed to the installation object to be selectively inserted into the end of the sheet installed in the end of the finishing sheet, the fixing portion in close contact with the installation object; and two or more fixing protrusions spaced apart from each other A locking portion formed to extend from the plate surface of the fixing portion; And a support part spaced apart from the locking part so that an accommodation space is provided between the locking part and the locking part.

Here, it is preferable that the support portions are spaced apart from both sides of the locking portion so that the receiving spaces are provided on both sides of the locking portion, respectively, and at least two fixing protrusions are formed on both sides of the locking portion, respectively.

In addition, the engaging portion is preferably formed with an inclined surface at the tip portion.

Still another object of the present invention is a non-extensible sheet for closing the exposed surface of the installation object in the ceiling installation sheet installation structure using the fixing frame, and fixed to the inner region of the locking portion while being inserted into the receiving space of the fixing frame And a first finishing member formed of an elastic member fixed to the harpoon and one end of which the non-extensible sheet is fixed and the other end of which is made of an elastic material to interfere with the projection and is fixed to the harpoon. It is achieved by the seat mounting structure.

Still another object of the present invention is a sheet for a ceiling finishing sheet installation structure using the fixing frame, the stretchable sheet for closing the exposed surface of the installation object, the rear end is fixed to the end of the stretchable sheet and the front end is fixed frame It is achieved by the sheet installation structure for the ceiling finish comprising a; a second finishing member is formed in the receiving space is interfered with the fixing projection formed in the outer region of the locking portion is fixed to position.

Another object of the present invention

In the ceiling finishing sheet installation structure using the fixing frame,

The non-stretchable sheet which closes one exposed surface of the installation object based on the locking portion of the frame, a harpoon inserted into one receiving space of the fixing frame and interfered with the fixing protrusion of the locking portion, and is fixed with one end portion of the frame. A first finishing member in which the non-extensible sheet is fixed and the other end is formed of an elastic member fixed to the harpoon;

An extensible sheet for closing the other exposed surface of the installation object based on the engaging portion of the frame, the rear end is fixed to the end of the extensible sheet and the front end is inserted into the other receiving space of the fixing frame interfere with the fixing projections And a second finishing member having a lower puncture formed to be fixed thereto, wherein the lower puncture of the first closing member is fixed to a fixing protrusion formed at an inner side surface of the engaging portion, and the lower puncture of the second closing member is the other side of the locking portion. It is achieved by the sheet installation structure for finishing the ceiling, characterized in that the fixing projection formed in the outer region.

According to the present invention, by forming a plurality of fixing projections in one fixing frame to adjust the fixing position of the harpoon according to the sheet characteristics of different materials, even if an error occurs in the cutting length of the sheet can be installed in a tight state There is provided a fixed frame and a ceiling installation sheet installation structure using the same.

In addition, by adjusting the fixing position of the harpoon according to the characteristics of each sheet can be fixed to the sheet having different characteristics in one frame, the fixed frame does not need to have a fixed frame, respectively, according to the type of sheet and A sheet installation structure for finishing the ceiling using the same is provided.

In addition, the puncture of the non-extensible sheet is fixed to the fixing protrusions formed in the inner region of the receiving space, and the puncture of the stretchable sheet is fixed to the fixing protrusions formed in the outer region of the receiving space, whereby wrinkles are generated on the exposed surface of the sheet. There is provided a fixed frame and a ceiling-mounted seat installation structure using the same to prevent the thing.

In addition, by forming the receiving space on each side of the fixed frame to fix the sheets of different materials disposed on both sides to a single fixed frame to fix the different types of sheets arranged on both sides to a single fixed frame Not only is it possible, there is provided a fixing frame and a ceiling installation sheet installation structure using the same that can minimize the space formed in the adjacent sheet and the connection portion between the sheets.

Prior to the description, in the various embodiments, components having the same configuration will be representatively described in the first embodiment using the same reference numerals, and in other embodiments, different configurations from the first embodiment will be described. do.

Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the fixed frame according to the first embodiment of the present invention and the sheet installation structure for finishing the ceiling using the same.

2 is a perspective view of a fixing frame according to the first embodiment of the present invention.

The fixing frame 110 according to the first embodiment of the present invention as shown in the drawings is fixed to the installation object so that the harpoon installed at the end of the finishing sheet is selectively inserted, the fixing portion in close contact with the installation object 111 and two or more fixing protrusions 112a which are spaced apart from each other are formed, and an inclined surface 112b is formed at the front end thereof, and a locking portion 112 extending from the plate surface of the fixing portion 111 and the locking portion. It is configured to include a support portion 113 which is spaced apart from the locking portion 112 and arranged side by side so that the receiving space 114 is provided between the (112).

On the other hand, in the present embodiment has been described as having two fixing protrusions 112a formed on the engaging portion 112, it will be possible to adjust the fixing position of the sheet by a plurality of fixing protrusions 112a are formed spaced apart from each other. .

Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the sheet installation structure for finishing the ceiling using a fixing frame according to a first embodiment of the present invention.

3 is a cross-sectional view of a structure for installing a non-extensible sheet for finishing the ceiling using a fixing frame according to the first embodiment of the present invention.

Ceiling finishing sheet installation structure using a fixing frame according to the first embodiment of the present invention as shown in the drawings, the fixing frame 110 according to the two or more first embodiments are fixedly spaced apart from each other on the installation object And a first finishing member 120 disposed between the two or more fixing frames 110 to close the exposed surface of the installation object.

The first closing member 120 is a non-extensible sheet 121 to close the space between the fixed frame 110, and the rear end portion is fixed to the non-stretchable sheet 121 side of the fixed frame 110 Of the harpoon 122 and the non-extensible sheet 121 that are made of an elastic material and a harpoon 122 inserted into and fixed to the receiving space 114 between the support part 113 and the locking part 112 of It comprises a stretchable member 123 connecting between, a plurality of fixing protrusions 112a formed on the engaging portion 112 of the fixing frame 110, the hook 122a is formed on the front end of the harpoon (122) 2, the stretchable member 123 is secured to a sufficient stretch distance while being restrained by the fixing protrusion 112a formed in the inner region. Will remain in the pulled state.

Here, the non-stretchable sheet 121 is a polyvinyl chloride sheet and the mirror surface and the non-stretchable transparent protective film is laminated in sequence to take a mirror sheet that can continuously exhibit a flat and smooth mirror effect. The mirror surface is made of aluminum (Al), gold (Au), silver (Ag), copper (Cu), brass (Cu-Zn), titanium (Ti), chromium (Cr), nickel (Ni), stainless alloys, and the like. The metal material may be formed alone or in the form of an alloy to be deposited or plated on the transparent protective film. In addition, in the present exemplary embodiment, the mirror sheet having the mirror surface is described as being applied, but another type of non-extensible sheet may be applied.

Looking at the installation state of the seat installation structure for finishing the ceiling using the fixing frame 110 according to the first embodiment of the present invention having such a configuration, the engaging portion 112 and the support portion 113 of the fixing frame 110 is installed After the fixing part 111 of the fixing frame 110 is brought into close contact with an installation object such as a ceiling edge in a state of being disposed to face the opposite side of the target surface, a bolt or other fixing means penetrating the fixing part 111 is applied. Fix it firmly to the installation object.

Subsequently, when the harpoon 122 fixed to the end side of the non-extensible sheet 121 is inserted into the receiving space 114 between the engaging portion 112 and the support portion 113, the lower portion of the lower puncture 122 is formed. The hook 122a is elastically compressed while contacting the inclined surface 112b of the locking portion 112, and is elastically restored while passing through the fixing protrusion 112a formed at the outer region of the locking portion 112, so that the hook 122 The hook 122a is constrained to the fixing protrusion 112a of the fixing frame 110, whereby the insertion position of the lower puncture 122 is fixed.

In this case, the elastic member 123 is provided between the non-extensible sheet 121 and the harpoon 122 so that the non-extensible sheet 121 is elastically pulled, and the elastic member 123 is non-extensible. The lower puncture 122 is fixed to the fixing protrusion 112a formed in the inner region of the plurality of fixing protrusions 112a formed in the locking portion 112 so as to provide an elastic force to the sheet 121.

As described above, when the lower puncture 122 is inserted to the inner region of the receiving space 114 of the fixing frame 110 so that the hook 122a of the lower puncture 122 is constrained to the fixing protrusion 112a of the inner region, the non-extensible sheet The elastic member 123 provided between the non-extensible sheet 121 and the harpoon 122 is elastically tensioned so that the end of the non-extensible sheet 121 is supported while the end of the 121 is supported by the support 113. Since the non-stretchable sheet 121 closing the exposed surface of the installation object is pulled to the fixed frame 110 side, the state of the non-extensible sheet 121 is maintained in a taut state, while the elastic member 123 is pulled to the insertion side in the stretched state. Because of the pulling, the hook 122a of the harpoon 122 is prevented from being arbitrarily separated in the fixed state in the fixing protrusion 112a.

4 is a cross-sectional view of a structure for installing a stretchable sheet 131 for finishing a ceiling by using a fixing frame 110 according to the first embodiment of the present invention.

Ceiling finishing sheet installation structure using a fixed frame according to the first embodiment of the present invention as shown in the drawings, the fixed frame 110 of the two or more of the above-described first embodiment is fixedly spaced apart from each other on the installation object And a second finishing member 130 disposed between the two or more fixing frames 110 to close the exposed surface of the installation object.

The second finishing member 130 is made of polyvinyl chloride and the like excellent in elasticity and resilience, the stretchable sheet 131 for closing the space between the fixing frame 110 and the rear end of the stretchable sheet 131 The front end portion is fixed to the end portion is configured to include a harpoon 132 is inserted into the receiving space 114 between the support portion 113 and the locking portion 112 of the fixing frame 110.

Looking at the installation state of the seat installation structure for finishing the ceiling using a fixed frame according to the first embodiment of the present invention having such a configuration, the engaging portion 112 and the support portion 113 of the fixed frame 110 is After the fixing part 111 of the fixing frame 110 is in close contact with an installation object such as a ceiling edge in a state of being disposed to face the opposite side, it is installed by using a bolt or other fixing means penetrating the fixing part 111. Fix it firmly to the object.

Subsequently, when the harpoon 132 fixed to the end side of the stretchable sheet 131 is inserted into the receiving space 114 between the engaging portion 112 and the support portion 113, the lower portion of the lower puncture 132 is formed. The hook 132a is elastically compressed while contacting the inclined surface 112b of the locking portion 112, and is elastically restored while passing through the fixing protrusion 112a formed at the outer region of the locking portion 112, so that the hook 132 The hook 132a is constrained to the fixing protrusion 112a of the fixing frame 110, whereby the insertion position of the lower puncture 132 is fixed.

At this time, since the rear end of the harpoon 132 is elastically pulled toward the insertion side of the harpoon 132 by the stretchable sheet 131, the harpoon 132 may be detached from the fixing protrusion 112a arbitrarily. Since the stretchable sheet 131 is supported at the front end portion of the support part 113, the stretchable sheet 131 is maintained in a tensioned state between the support parts 113 of both fixing frames 110.

In addition, the hook 132a of the harpoon 132 fixed to the end of the stretchable sheet 131 is fixed to the fixing protrusion 112a formed in the outer region of the locking portion 112 of the fixing frame 110, thereby extending the stretchability. The sheet 131 is excessively stretched between the support portion 113 and the fixing protrusion 112a to prevent wrinkles from occurring in the contact portion of the stretchable sheet 131 and the support portion 113.

Thus, by forming a plurality of fixing projections in one fixing frame to adjust the fixing position of the harpoon according to the characteristics of the sheet of different materials, it is not necessary to provide various kinds of fixing frames according to the type of sheet, It provides an advantage that can prevent wrinkles on the exposed surface of the.

Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the fixing frame 110 and the ceiling finishing sheet installation structure using the same according to a second embodiment of the present invention.

5 is a perspective view of a fixing frame 110 according to a second embodiment of the present invention.

The fixing frame 110 'according to the second embodiment of the present invention as shown in the drawings is fixed to the installation object so that the harpoon fixed to the sheet for finishing the ceiling is inserted and fixed at each side, and is in close contact with the installation object The fixing part 111 and two or more fixing protrusions 112a which are spaced apart from each other are formed on both side surfaces, and inclined surfaces 112b are formed on both sides of the tip part, and the locking parts 112 extending from the plate surface of the fixing part 111. And a support part 113 disposed side by side at a predetermined interval with the locking part 112 so that the accommodation space 114 is provided between the locking part 112 at both sides of the locking part 112. It is configured by.

The fixing frame 110 ′ according to the second embodiment has a wide finishing area of the installation object, so that it is impossible to finish it with one sheet, or to finish the ceiling by using two or more different finishing sheets for visual effects. It can be applied to a case in which the sheet is additionally installed in the region between the fixing frame 110 of the first embodiment to be fixed to one fixing frame.

Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the sheet installation structure for finishing the ceiling using a fixing frame according to a second embodiment of the present invention.

6 is a cross-sectional view of the ceiling finishing sheet installation structure using a fixing frame according to a second embodiment of the present invention.

The sheet finishing structure for finishing the ceiling using the fixing frame according to the second embodiment of the present invention as shown in Figure 6, the fixing frame 110 'of the second embodiment to be fixed to the installation object and the fixing A first finishing member 120 disposed on one side of the frame 110 'to close the exposed surface of the installation object, and a second finishing member disposed on the other side of the fixed frame 110 to close the exposed surface of the installation object; It is configured to include the 130, since the first closing member 120 and the second closing member 130 has the same configuration as the above-described embodiment, a detailed description thereof will be omitted.

Looking at the installation state of the seat installation structure for finishing the ceiling using a fixing frame according to the second embodiment of the present invention having such a configuration, the support portion 113 is provided on both sides of the locking portion 112 of the locking portion 112 The fixing part 111 of the fixing frame 110 'having the receiving space 114 formed on both sides is in close contact with the installation target surface, and then firmly fixed to the installation object by using a bolt or other fixing means penetrating the fixing part 111. Fix it.

Subsequently, the receiving space 114 provided at one side of the fixing frame 110 has a harpoon 122 fixed to an end side of the non-extensible sheet 121 of the first closing member 120 at one side of the fixing frame 110 '. When inserted into the), the hook 122a formed at the distal end of the harpoon 122 is constrained to the fixing protrusion 112a of the fixing frame 110 to fix the insertion position of the harpoon 122. At this time, the lower puncture 122 of the non-extensible sheet 121 is sufficiently pushed to the inner region of the receiving space 114, the fixing projections formed in the inner region of the plurality of fixing protrusions 112a formed in the locking portion 112 ( 112a), the elastic member 123 provided between the non-extensible sheet 121 and the harpoon 122 is tensioned, thereby adding elasticity to the non-extensible sheet 121, so that both sides of the fixed frame 110 are fixed. The non-extensible sheet 121 whose end is supported by the support part 113 of each is maintained in tension.

In addition, the receiving space 114 provided on the other side of the fixing frame 110, the harpoon 132 fixed to the end side of the stretchable sheet 131 of the second closing member 130 on the other side of the fixing frame 110. When inserted into, the hook 132a formed at the tip of the harpoon 132 is constrained to the fixing protrusion 112a of the fixing frame 110 to fix the insertion position of the harpoon 132.

As described above, since the sheets of different materials disposed on both sides of the fixing frame 110 are fixed to one fixing frame 110, the space formed in the connection portion between the sheets adjacent to each other and the sheets is minimized.

The scope of the present invention is not limited to the above-described embodiment, but may be embodied in various forms of embodiments within the scope of the appended claims. Without departing from the gist of the invention claimed in the claims, it is intended that any person skilled in the art to which the present invention pertains falls within the scope of the claims described in the present invention to various extents which can be modified.

1 is a cross-sectional view showing a coupling state of the stretchable sheet installation structure of a building according to the prior art,

2 is a perspective view of a fixing frame according to the first embodiment of the present invention;

3 is a cross-sectional view of a structure for installing a non-extensible sheet for finishing the ceiling using a fixing frame according to a first embodiment of the present invention,

Figure 4 is a cross-sectional view of a structure for installing a stretchable sheet for finishing the ceiling using a fixing frame according to a first embodiment of the present invention,

5 is a perspective view of a fixing frame according to a second embodiment of the present invention;

6 is a cross-sectional view of the seat installation structure for finishing the ceiling using a fixing frame according to a second embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

110: fixed frame, 111: fixed part, 112: locking part, 112a: fixed projection, 112b: inclined surface,

113: support portion, 114: accommodation space, 120: first finishing member, 121: non-extensible sheet, 122: harpoon,

122a: hook, 123: elastic member, 130: second finishing member, 131: stretchable sheet, 132: harpoon,

132: Hook

Claims (6)

delete delete delete delete delete A fixing part tightly fixed to the installation object, two or more fixing protrusions spaced apart from each other are formed on both sides thereof so that a receiving space is provided between the locking part extending from the plate surface of the fixing part and the locking part. A fixed frame having support parts spaced apart from each other at both sides from the locking parts and arranged side by side; The non-stretchable sheet which closes one exposed surface of the installation object based on the locking portion of the frame, a harpoon inserted into one receiving space of the fixing frame and interfered with the fixing protrusion of the locking portion, and is fixed with one end portion of the frame. A first finishing member in which the non-extensible sheet is fixed and the other end is formed of an elastic member fixed to the harpoon; An extensible sheet for closing the other exposed surface of the installation object based on the engaging portion of the frame, the rear end is fixed to the end of the extensible sheet and the front end is inserted into the other receiving space of the fixing frame interfere with the fixing projections And a second finishing member in which a harpoon is fixed and positioned; The lower puncture of the first closing member is fixed to the fixing projections formed in the inner region of one side of the locking portion, and the lower puncture of the second closing member is fixed to the fixing protrusions formed on the outer surface of the other side of the locking portion. Seat mounting structure.

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