KR100676294B1 - Structure of window frame, door frame to prevent damage by outside - Google Patents

Abstract

The present invention relates to a structure of a door frame to prevent damage caused by the outside, to obtain a structure of the door frame that can maintain the appearance produced by preventing the damage of the window frame, door frame generated before and after transportation, storage, construction, Inba,

By constructing a protective cover insertion groove on the entire surface of the boundary portion where the wall surface is in contact with the front and rear surfaces of the door frame,

The protective cover can be used with various materials. Especially, the protective cover inserting groove is formed in the door frame for easy mounting / removing. Also, the protective cover has a structure that can be molded on the boundary between the wall and the door frame. have.

Door frame, window frame, protective cover, insert groove

Description

Structure of window frame, door frame which prevents damage by outside {.}

1 is a front view showing the shape of a conventional conventional door and door frame,

2 is a cross-sectional view taken along line AA ′ of FIG. 1;

Figure 3 is a state diagram showing a protective cover of the door frame of another conventional embodiment,

Figure 4 is a state diagram showing a protective cover of the door frame of another conventional embodiment,

Figure 5 is a perspective view showing a protective cover of the door frame of another conventional embodiment,

6 is a state in which the door frame is prevented from damage by the outside before and after transportation, storage, construction of the preferred embodiment of the present invention,

Figure 7 is a cross-sectional view showing the structure of the window frame, the door frame to prevent damage caused by the outside of the present invention,

8 is a partial cutaway perspective view of a protective cover fitted to the mouth of the window frame, door frame to prevent damage caused by the outside of the present invention,

9 is a state of use of fixing the door frame to the wall by inserting a protective cover to the door frame of the present invention,

FIG. 10 is a mounting state in which a protective cover is mounted on a sectional view taken along the line A-A 'of FIG. 9;

11 is a mounting state equipped with a protective cover on the door frame of another structure,

12 is a state of use when the decorative molding is mounted on the window frame of the present invention,

13 is a cross-sectional view of the window frame of the present invention so as to cover the interface between the fitting of the decorative molding,

Figure 14 is a use state for mounting the decorative molding on the double window frame of the present invention,

Figure 15 is a state diagram used to make it easy to fix when using the protective cover of the present invention cloth or film.

Explanation of the main symbols in the drawings

50: door frame 60: front

70: rear side 80: wall

90: protective cover insertion groove 100: protective cover

120: fitting protrusion 130: decorative molding

140: stop bar 150: fitting

170: fixing pin bar

The present invention relates to a structure of a door frame for preventing damage caused by the outside, and more particularly, to a structure of a door frame that can maintain the appearance produced by preventing damage to the window frame and door frame generated before and after transportation, storage, and construction. will be.

With the development of building technology, the quality and functionality of interior and exterior materials have been improved, and the interest in doors and doors (fire doors, windows, etc.) is increasing.

As shown in Figs. 1 and 2 of the related art, after fixing the door frame 1 to the wall by attaching a nail 4 or the like to the opening of the wall surface 6 and the door frame 1, A known technique in which a space 7 between the door frame 1 and the wall surface 6 is filled with a foam material 7 such as mortar or urethane foam, and a decorative plate 3 is attached to one or both sides of the door frame 1 and finished. There was this.

In the prior art shown in Figs. 3 and 4, the protective cover 9a is covered with the door frame 5a fixed to the wall surface 6 by the foam material 7 and fixed with nails 4a.

However, the protective cover (9a) is fixed to the door frame (5a) by the nail (4a) with the occurrence of the problem that the nail marks remain on the door frame, as well as a separate work process to put or dismantle the nail (4a) There was a need for a problem, the door frame made of a material that is difficult to nail a problem that it is difficult to fix the auxiliary cover to the door frame and the door frame is damaged.

The door frame cover of 2001 Patent No. 0045232, which is currently pending, is intended to solve the above problems and can be used universally for door frames of various sizes, and is applied to the left and right sides of the door frame so as to be protected before or after the decorative plate is attached. On one side of the left and right protective cover, there is a technique in which a coupling means for coupling the left / right cover integrally is disclosed.

Accordingly, the present invention has been made in order to solve the above-described problems, the present invention is to provide a structure of the window frame, door frame that can prevent the damage caused by the outside before and after transport, storage, construction.

Another object of the present invention is to provide a structure of a window frame, a door frame that can be easily and conveniently fitted with various types of protective cover.

Another object of the present invention is to provide a structure of a window frame, a door frame that can be easily mounted / detached decorative plate without a separate fixing device to the door frame.

The structure of the damage preventing door frame by the outside of the present invention for realizing the above object was achieved by forming a protective cover insertion groove on the entire surface of the boundary portion that the wall surface is in contact with the front / rear surface of the door frame (including the window frame).

Achievement was achieved by fitting the decorative molding to cover the interface between the door frame and the wall.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings showing the structure of the window frame, the damage preventing damage caused by the outside.

As shown in Figure 6 to 15 the present invention in the door frame (including the window frame), the protective cover on the entire surface of the boundary portion where the wall surface 80 abuts on the front and rear surfaces (60, 70) of the door frame 50 There is a feature that constitutes the insertion groove (90).

As shown in FIG. 6, the protective cover inserting groove 90 is formed on the front surface 60 and the rear surface 70 of the slope of the door frame 200 after the transfer, storage, and construction before bending, or press molding. Or by joining the structure can be welded.

After the door frame 200 is manufactured, the fitting part 150 on both sides of the protective cover is fixed to the door frame 50 through the protective cover insertion groove 90 at the time of packaging. In addition, the stop bar 140 and the predetermined bending of the door frame of Figure 2 is formed so as to conform to the structure or the material of the protective cover 100 was made of a solid material. It is made of a solid material that can withstand heavy loads to withstand heavy objects. In addition, by using the cushion material, the material can be selected and configured to withstand general impact.

As shown in Figure 7 and Figure 8 the cross-sectional view of the door frame (fire door, landing frame) of the embodiment of the protection formed by inserting the protective cover insertion groove 90 of the front and rear surfaces (60, 70) of the door frame There is a feature that the cover 100 is fitted.

9 to 11, after the construction is completed, the protective cover 100 is removed and the protective cover insertion groove 90 can be accurately distinguished where the wall surface 80 and the door frame 50 meet. In addition, the finishing of the interface is easy, and in particular, by inserting the decorative molding 130, the fitting protrusion 120 is formed so as to conceal the portion of the cement falling off after plastering to finish the interface neatly.

As shown in FIG. 11, as shown in the structure of the door frame of another embodiment, the protective cover 100 is inserted into the protective cover insertion groove of the door frame so as to be transported and constructed.

FIG. 12 is constructed by inserting decorative moldings having various structures as shown in FIG. 13 by inserting a decorative molding 130 into a protective cover insertion groove 90 formed on a slope of a window frame (door frame).

In addition, as shown in the door frame (window frame) in FIG. 14, a protective cover insertion groove 90 is formed on the front and rear surfaces of the slope so as to prevent foreign matters from accumulating on the surface of the double window frame 50 or scratches during transportation. After covering the cover 100 was fitted to the decorative molding 139 of various structures to be able to decorate the bent portion.

FIG. 15 is to fix the pin pin 170 to be pressed into the groove by using a protective cover insertion groove 90 when using as a protective cover 100 with a cloth or film as another embodiment of the present invention.

By configuring the protective cover insertion groove (90) in the window frame is characterized in that it can be used in various ways to secure the mosquito net after construction.

The material of the protective cover may be used in a variety of materials, such as a solid material, PVC material or cushion material, film, paper.

The door frame includes a window frame, the material of which can be seen that the steel sheet material, aluminum plate material, wood, plastic material, etc. belong to all of the present invention.

For example, the structure of the window frame, the door frame to prevent damage caused by the outside of the present invention can be modified in shape and shape, in particular. The present invention is not limited to the above-described embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the invention as claimed in the claims. Such changes are intended to fall within the scope of the present invention.

 As described above, the present invention attempts to manufacture the protective cover in various shapes as a means for protecting the existing door frame surface, but it is difficult to fix the cover and the cost is increased, but the present invention is a protective cover made of various materials It can be used, in particular, there is an excellent effect of forming a protective cover insertion groove in the door frame for easy mounting / removal. In addition, since the effect of forming a structure that can be mounted on the interface between the wall surface and the door frame is a very useful invention in the building industry.

Claims (3)

In the door frame (including window frame), Damage protection door frame structure of the outside characterized in that the front / rear surfaces (60, 70) of the door frame 50, the protective cover insertion groove (90) is configured on the boundary surface in contact with the wall surface (80). The method of claim 1, wherein the protection cover insert groove 90 is inserted into the protective cover 100 directly or the fixing pin bar 170 to be combined to overlap the fixed cover, characterized in that the structure of the damage prevention door frame from the outside . According to claim 1, The protective cover insertion groove 90 is characterized in that the decorative molding 130 is formed with a fitting protrusion 120 is coupled to cover the boundary surface of the door frame 50 and the wall surface 80 is coupled Structure of door frame to prevent damage by

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