WO2020111694A1

WO2020111694A1 - Apparatus for fixing finishing sheet

Info

Publication number: WO2020111694A1
Application number: PCT/KR2019/016271
Authority: WO
Inventors: 정회욱
Original assignee: 정회욱
Priority date: 2018-11-28
Filing date: 2019-11-25
Publication date: 2020-06-04
Also published as: KR102038006B1

Abstract

Disclosed is an apparatus for fixing a finishing sheet. The apparatus includes: a profile body having bracket support holes formed through the front side thereof at a regular interval in a longitudinal direction, wherein the rear side of a support bracket is engaged with and supported by the bracket support holes, and pivot grooves formed at rear opposite sides thereof; side covers pivotably coupled to the pivot grooves, respectively, and serving to hold an end of the finishing sheet; and a back support disposed on the rear side of the profile body and fixed to a wall surface or the like in a state in which the side covers are seated thereon.

Description

Finishing sheet fixing device

The disclosed content relates to a finishing sheet fixing device that can be installed on a support surface, such as a wall surface, a ceiling surface, or a floor surface, to fix various sheets.

In general, lighting interior facilities of a ceiling or wall of a building use acrylic plates or glass plates of a specific color or shape so that the light source is not exposed from the outside and provide an interior effect. Such acrylic plates or glass plates are difficult to construct and design. This has a limited drawback.

Stretch sheet, known as Barrisol Sheet, is a PVC sheet with excellent elasticity and resilience. It is heated and stretched with a hot air fan, and then installed on the ceiling or wall of a building to improve aesthetics and greatly simplify construction and design. It is an interior material for construction.

As such, the PVC-made stretch sheet is excellent in heat insulation, non-corrosion, flame retardant, waterproof, and moisture resistance, and can be fully illuminated at the same time as finishing and easy to construct, and there is no peeling or cracking after a certain period of time, making maintenance easy. In addition, there are various advantages such as cost reduction and recyclable effects according to the process, and the use thereof is gradually increasing.

Conventionally, the frame in which the harpoon receiving space is formed is fixed to the installation surface of the building structure with a fastening means such as a screw or a bolt, and then, while pulling the stretching sheet, the harpoon adhered to the end of the stretching sheet is moved into the lower receiving space of the frame. Insert and bind.

However, in such a conventional stretching sheet installation structure, a space is formed between the existing ceiling or wall finishing and the stretching sheet because the lower side of the receiving space is opened after the construction, thereby causing a feeling of heterogeneity between the stretching sheet and the existing finishing material. If this occurs, and the adhesive surface of the stretching sheet and the spoon is visible from the outside, and the finish is not beautiful and the installation surface is uneven, the frame is not evenly fixed to the installation surface, and a gap is generated. , There is also a problem that the foreign matter enters the inside of the stretching sheet.

In addition, there must be a step of adhering the harpoon to the end of the stretching sheet, and there is a problem in that the harpoon receiving space formed inside the frame is not easy to install.

It is intended to provide a finishing sheet fixing device capable of installing a supporting bracket for, for example, a shelf, in addition to the function of fixing the finishing sheet, increasing assembly convenience and construction convenience.

In addition, it is obvious that other technical problems may be derived from the following description, not limited to the technical problems as described above.

Disclosed is a front end bracket of which a support bracket is hung on the front side to be formed at regular intervals along the longitudinal direction, and a pivoting groove is formed on both sides of the rear side to be pivotably coupled to the profile body and the pivoting groove. It describes a finishing sheet fixing device including a side cover that serves to grip the end of the and a back support formed on the rear side of the profile body and fixed to the wall or the like with the side cover seated.

According to a preferred feature of the disclosed content, the side cover is formed of a gripping body and a gripping portion formed by bending in a vertical direction with respect to the gripping body, and at one end of the gripping body, a pivoting shaft coupled with the pivoting groove has a length. It is formed in the direction, the inside of the other end of the gripping body is formed with a finishing sheet fixing bar protruding.

According to a preferred feature of the disclosed content, fitting grooves are formed symmetrically on both sides of the outer surface of the profile body, and fitting protrusions coupled to the fitting grooves are formed on one side of the inner surface of the gripping body when the side cover is closed, and the profile When the side cover is closed on both sides of the upper end of the body, a finishing sheet fixing groove is formed in which the finishing sheet fixing bar is coupled.

According to a preferred feature of the disclosed content, locking grooves are formed symmetrically with respect to the bracket support hole in the longitudinal direction on both sides of the front side of the profile body, and at the ends of the gripping portions, the locking grooves are engaged when the side cover is closed. The locking jaws are formed.

According to a preferred feature of the disclosed content, the finishing sheet is characterized by being a fabric fabric or a barisole sheet.

Finishing sheet fixing device according to the disclosed content is installed on a support surface such as a wall surface, ceiling surface, floor surface, and the like to fix a finishing sheet of various materials, and each component can be assembled by inserting or fitting and assembling convenience And the convenience of construction is increased and there is an advantage that a support bracket for a shelf or the like can be installed.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view of a closing sheet fixing device fixed to a wall surface in a closed state according to an embodiment of the disclosed subject matter.

Figure 2 is a perspective view of the closed seat fixing device in an open state according to an embodiment of the disclosed content.

Figure 3 is an exploded perspective view of the closing sheet fixing device according to an embodiment of the disclosed content.

Figure 4 is a cross-sectional view of the closing sheet fixing device showing the structure before and after rotation to fix the finishing sheet according to an embodiment of the disclosed content.

Figure 5 is a perspective view showing a combined state of the supporting bracket and the closing sheet fixing device according to an embodiment of the disclosed content.

Figure 6 is a state of use of the closing sheet fixing device according to an embodiment of the disclosed content.

Figure 7 is a use state of the cut sheet fixing device according to another embodiment of the disclosed content.

Advantages and features of the present invention, and methods for achieving them will be clarified with reference to embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only the embodiments allow the disclosure of the present invention to be complete, and common knowledge in the technical field to which the present invention pertains. It is provided to fully inform the holder of the scope of the invention, and the invention is only defined by the scope of the claims. The same reference numerals refer to the same components throughout the specification.

In describing embodiments of the present invention, when it is determined that a detailed description of known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted. In addition, terms to be described later are terms defined in consideration of functions in an embodiment of the present invention, which may vary according to a user's or operator's intention or practice. Therefore, the definition should be made based on the contents throughout this specification.

Disclosed is that the profile body 10 is formed to have a constant space between the front and rear, as shown in Figures 1 to 4.

The shape of the space can be variously formed, such as a rectangle or a square.

As shown in Figure 4, the upper side formed in front of the profile body 10 is vertically formed in the ground direction at both ends of the upper side to form a rectangular space inside the profile body 10.

In addition, as shown in Figure 4, the profile body 10 is formed to extend symmetrically inclined outward toward the ground at both ends of the rectangular shape mentioned above.

The profile body 10 is preferably formed integrally for cost reduction.

As shown in FIGS. 2 to 4, the fitting grooves 39 are symmetrically coupled to both sides of the bending point of the profile body 10.

The number and shape of the fitting grooves 39 may vary depending on the shape and number of the fitting projections 37 of the side cover 20 to be described later.

As shown in FIG. 3, the pivoting grooves 13 are formed on both rear sides of the profile body 10 to extend in the longitudinal direction of the profile body 10.

The length of the rotation groove 13 may be variously formed, and is preferably formed to have the same length as the length of the profile body 10 in terms of cost reduction through injection or extrusion.

3 and 4, the pivoting shaft 31 of the side cover 2, which will be described later, is coupled to the pivoting groove 13 and rotated.

The shape of the rotating groove 13 may be formed differently depending on the shape of the rotating shaft 31, but the rotating groove 13 and the rotating shaft 31 are for rotating the side cover 2, the rotating shaft ( 31), as shown in Figure, is preferably formed in a cylindrical shape, and correspondingly, the rotation groove 13 is preferably formed to have an arc-shaped indentation inward.

The cylindrical shape can smoothly rotate the side cover (2).

If the rotating shaft 31 is an angled rectangle or a regular trim, when the side cover 2 is rotated, the angled portion is caught in the rotating groove 13, causing a problem of friction.

Side cover 20, as shown in Figures 1 to 4, consists of a gripping body 30 and the gripping portion (40).

The holding body 30 and the holding portion 40 are preferably formed integrally in terms of cost reduction through an injection or extrusion manufacturing method.

As shown in Figure 3, the rotation shaft 31 is formed extending in the longitudinal direction at one end of the gripping body (30).

In addition, inside the other end of the gripping body 30, as shown in Figs. 2 to 4, a finishing sheet fixing bar 33a capable of pressing and fixing the end of the finishing sheet 3 is protruded.

The shape of the finishing sheet fixing bar 33a may be variously formed, but the finishing sheet fixing bar 33a is forcibly inserted into the finishing sheet fixing groove 33 formed on both sides of the upper side of the profile body 10, and thus the finishing sheet To fix the finishing sheet (3) inserted into the fixing groove (33),

2 to 4, the finishing sheet fixing groove 33 is preferably formed to have an arc surface corresponding to the shape of the finishing sheet fixing bar 33a.

2 to 4, as shown in FIGS. 2 to 4, a fitting protrusion 37 is formed on one side of the inner surface of the gripping body 30.

When the fitting protrusion 37 is closed on the side cover 20, as shown in FIG. 4, the fitting groove 39 is formed on both sides of the outer surface of the profile body 10.

The shape of the fitting protrusion 37 may be variously formed.

However, as shown in FIG. 4, the fitting protrusion 37 and the fitting groove 39 are combined, and the shape of the fitting groove 39 varies according to the shape of the fitting protrusion 37.

For example, when the fitting projection 37 is a square, it is preferable that the fitting groove 39 is formed with a square with a groove in the center so that the fitting projection 37 of the square can be inserted.

However, in consideration of the coupling force during coupling, as shown in FIG. 3, the fitting protrusion 37 is preferably formed in a cylindrical shape, and the fitting groove 39 is also shown in FIGS. 3 and 4 correspondingly, In the shape of a cylinder with a groove formed in the center, it is preferable that a plurality of profiles are formed on both outer sides of the profile body 10 or extend along the length direction of the profile body 10.

As shown in FIG. 4, when the side cover 20 is closed, the fitting protrusion 37 is forcibly fitted into the fitting groove 39 to not only maintain the closed state, but also to fix the finishing sheet 3 more firmly.

According to another embodiment, the fitting protrusion 37 is formed of a magnet, and the fitting groove 39 is formed of a magnet opposite to the magnetism of the fitting protrusion 37.

Accordingly, when the side cover 20 is closed, the gripping state is maintained by the attraction between the opposite magnets.

The gripping portion 40 is formed by bending in the vertical direction with respect to the gripping body 30, as shown in Figs.

As shown in FIGS. 2 and 3, one end of the gripping end 40 is formed with an engaging jaw 41 extending along the longitudinal direction.

As shown in FIG. 4, when the side cover 20 is closed, one end of the gripping part 40 on which the locking jaw 41 is formed, the locking jaw 41 is a locking groove formed on both front sides of the profile body 10 It is coupled to (43) to hold the finishing sheet (3).

Although the lateral length of the portion where the locking jaw 41 of the gripping portion 40 is formed may be variously formed, as shown in FIG. 4, when the side cover 20 is closed, the side cover 20 is inside. It is preferable that the located fitting protrusion 37 is formed longer than the length of the protruding part of the fitting protrusion 37 to provide a space that can be coupled to the fitting groove 39 of the profile body 10.

If the lateral length of the portion where the locking jaw 41 of the gripping portion 40 is formed is shorter than the fitting protrusion 37 or the gripping portion 40 is not bent, the gripping portion when the side cover 20 is closed Since the locking jaw 41 of 40 cannot be coupled to the locking groove 43 of the profile body 10, the closed state cannot be maintained, and furthermore, the finishing sheet 3 cannot be gripped by the locking jaw 41. .

The engaging groove 43 may be variously formed according to the shape and length of the engaging jaw 41 described above.

In addition, as in the above-described fitting protrusion 37, the locking jaw 41 may also be made of a magnet having magnetism, in this case, the locking groove 43 is configured to have a magnetic force opposite to that of the locking jaw 41, and between the magnets. The gripping state is maintained by manpower.

1, the back support 50 is formed at the rear of the profile body.

Specifically, the profile body 10 that is formed to be extended to be inclined is formed to have a surface having a predetermined size from both ends of the shape "ㅅ".

The back support 50 is for fixing the profile body 10 to a wall surface and the like, and the rear surface must be formed in a flat surface, and the length in the longitudinal direction can be variously formed, but considering the fixing force to the wall, the profile body 10 It is preferably formed to have the same length as.

In addition, the length of the back support 50 in the lateral direction may be variously formed, and it is preferable that it is manufactured to fit the space of the area where the profile body 10 is installed.

As shown in Figure 1, the back support 50 is that when the profile body 10 is fixed to the wall, the back of the back support 50 is in close contact with the wall, such as screws (9), nails, etc. A plurality of wall fixing holes 50a are formed in the back support 50.

Accordingly, when the side cover 20 is closed, as shown in FIG. 4, one end of the finishing sheet 3 is primarily inserted into and fixed to the finishing sheet fixing groove 33 and secondly by the locking jaw 41 Is fixed.

In addition, as shown in FIG. 4, the fitting protrusion 37 inside the side cover 20 is coupled to the fitting groove 39.

Accordingly, the finishing sheet 3 surrounding the wall 1 or the like is fixed over two stages as shown in FIG. 6, and is not only fixed to the support surface of the wall 1 or the like more strongly, but also of the finishing sheet 3. Maintains tension to provide neat appearance.

In addition, unlike the method of fixing the finishing sheet 3 by inserting and fixing a spoon on the end of the finishing sheet 3 in the interior space of the conventional frame, the side cover 20 is opened to open the finishing sheet 3 to finish the sheet. After inserting into the fixing groove 33 and gripping on the locking jaw 41, the closing sheet 3 is fixed when the side cover 20 is closed, so the construction method is simple and provides ease of use.

2 and 3, a plurality of bracket support holes 11 are formed at regular intervals in front of the profile body 10. As shown in FIGS.

As shown in Figure 5, the support bracket 8 is coupled to the bracket support hole (11).

Accordingly, as shown in FIG. 6, not only the finishing sheet 3 is fixed, but also the supporting bracket 8 is combined to provide a variety of uses in which a shelf capable of raising an object or the like can be used.

The type of the finishing sheet 3 may be used in various ways, but considering convenience of use and aesthetic appearance, it is preferable to use a fabric fabric or a barisole sheet.

According to another embodiment of the disclosed content, as shown in FIG. 7, the finishing sheet fixing device may be manufactured and used in a form in which the central portion is cut in the vertical direction.

That is, it is composed of a rear support 50 cut in the longitudinal direction, a profile body 10, and a side cover 20, and is integrally assembled and fixed to a wall or the like as in the first embodiment.

For example, the finishing sheet fixing device used in the wall 1 placed on the left outside during the construction of the building wall, as shown in FIG. 7, the left part is cut, that is, fixing the finishing sheet with the right side cover 20 The device will be used, and in the opposite case, a finishing sheet fastener with a left side cover 20 is used.

This is by installing a finishing sheet fixing device on the wall (1) to fix one end of the sheet (3) and to fix the other end of the sheet (3) on the outer wall (1) that is placed on the outside during building wall construction, the wall (1) This is because the finishing sheet construction is completed.

That is, by manufacturing and using the cut sheet fixing device instead of the entire finishing sheet fixing device, it is possible to reduce manufacturing cost and to utilize space by reducing unnecessary volume.

In addition, the fixing sheet fixing device can be used erected on the outer wall of the building, which is formed in the longitudinal direction to form a high wall, and can be used in the horizontal direction (horizontal) on the wall 1 of the building or the like.

The disclosed content is only an example, and can be variously modified by a person having ordinary skill in the art without departing from the gist of the claims claimed in the claims. It is not limited to the examples.

The disclosed content relates to the interior design industry, and more particularly, to be used for finishing construction of a wall.

Claims

A profile body in which a bracket supporting hole supported by a rear side of the supporting bracket is supported at a predetermined interval along the longitudinal direction and a pivoting groove formed at both rear sides;

A side cover which is rotatably coupled to each of the rotation grooves and functions to grip the end of the finishing sheet; And

Finishing sheet fixing device, characterized in that it is formed on the rear side of the profile body and includes a back support fixed to the wall surface in a state where the side cover is seated.
The method according to claim 1,

The side cover is made of a gripping body and a gripping portion formed by bending in a vertical direction with respect to the gripping body, and at one end of the gripping body, a rotating shaft coupled with the rotating groove is formed in the longitudinal direction, and the gripping body is Finishing sheet fixing device characterized in that the finishing sheet fixing bar is projected to the inside of the other end.
The method according to claim 2,

Fitting grooves are formed symmetrically on both sides of the outer surface of the profile body, and fitting protrusions that are coupled to the fitting grooves when the side cover is closed are formed on one side of the inner surface of the gripping body. A closing sheet fixing device characterized in that a closing sheet fixing groove is formed in which the closing sheet fixing bar is coupled upon closing.
The method according to claim 2,

On both front sides of the profile body, locking grooves are formed symmetrically with respect to the bracket support hole in the longitudinal direction, and at the ends of the gripping portions, locking jaws coupled to the locking grooves are formed when the side cover is closed. Finishing sheet fixing device.
The method according to claim 1,

The finishing sheet is a fabric sheet or wall sheet fixing device, characterized in that the barisole sheet.