KR20060079171A - Frame for door - Google Patents

Abstract

The present invention relates to a frame constituting an edge portion of a door, such as a push door, a folding door, a sliding door, and more particularly, further comprising a guide part bent to correspond to both sides on one side of the frame. This guide allows the grill net to be doubled or the glass surface can be installed inside, and the outer circumference is rounded to prevent the hand from being injured when the door is opened or closed. We want to provide a frame for one door to do this.

To this end, the door frame of the present invention is the insertion portion 12 is formed by the support pieces (11) (11) extending to correspond to one side of the inner end and the recess indentation formed in the lower side of the insertion portion 12 A body 10 having a fitting portion 14 formed therein and having a recessed portion formed inside the outer tip and fitted with a brush member, extends in the same line from the recessed portion 13 of the body 10 and corresponds to each other. It is formed to be bent inward to form a guide portion 20, the fitting groove 21 is formed in the recess, the outer end of the body 10, the fitting portion 14 is formed arc-shaped curved portion 15 It is characterized by consisting of).

According to the door frame of the present invention, the guide portion is further formed at the other end of the insert portion into which the grill net of the body is fitted, so that the grill net can be fitted to both sides of the body, that is, the outdoor side and the indoor side of the door, respectively. The screen provided on the body can be prevented from being exposed to the outside to prevent damage to the screen, such as the screen being torn, broken or partially broken, and the grill net is further provided on the interior side of the door. Since the guide part, which can be fitted, extends in the same line as the insertion part where the grill net is fitted on the outdoor side of the door, the rigidity of the body is improved, so that the body is easily bent due to external impact. In addition, it is possible to further configure a separate glass to produce a door that can achieve sound insulation and insulation effect for one door Various effects can be obtained by frames.

Door, door frame, folding door, folding door

Description

FRAME FOR DOOR {FRAME FOR DOOR}

1 is a block diagram showing the configuration of a conventional door frame.

Figure 2 is a perspective view of a state used as the upper and lower frames of the door showing the frame for the present invention.

Figure 3 is a perspective view showing a state used as the left and right frame of the door to the present invention the frame for the door.

4 is a plan view showing the configuration of a frame for a door according to the present invention.

5 is a configuration diagram showing an example of a door constituted by the door frame according to the present invention.

6 is a configuration diagram showing another example of the door constituted by the door frame according to the present invention.

Figure 7 is a block diagram showing another example of the frame for a door of the present invention.

7 and 8 show the type of the door installed by the door frame of the present invention, Figure 7 is a one-way open door and Figure 8 is a block diagram showing the folding door is folded door.

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

10 body 11: support piece

12: inserting portion 13: recessed portion

14: fitting part 15: arc part

16: fastening part 17: binding insertion port

20: guide part

21: fitting groove 30, 31: grill net

40: insect screen 51: inlet

50: support portion 60: fixing member

70: glass 71: silicon

The present invention relates to a frame constituting an edge portion of a door, such as a push door, a folding door, a sliding door, and more particularly, further comprising a guide part bent to correspond to both sides on one side of the frame. This guide allows the grill net to be doubled or the glass surface can be installed inside, and the outer circumference is rounded to prevent the hand from being injured when the door is opened or closed. It relates to a frame for a door to be able to.

In general, in order to make the most of a small space such as a restaurant, a wall substitute door is installed that can be easily opened and closed as a substitute for the wall, and a one-way door in which one side is fixed by a hinge to the door frame and a roller is installed at the ceiling. It is divided into a folding door in which an open door is folded and a folding door that is opened and closed along a guide rail. In recent years, a folding door has an effect of at least reducing the space occupied by folding the door when the door is opened. The door is being used.

In particular, by installing a folding door at the boundary between the balcony of the apartment and the living room, it is possible to obtain the same effect as extending the living room when the door is opened.

Such doors are provided with upper and lower frames and left and right frames, and a tempered glass or grill net or insect screen is provided on the inner side of the frame. Referring to the conventional frame, as shown in FIG. The insertion part 3 is extended from the body 1 so as to correspond to both ends of one side of the body 1 and the grill net 2 is inserted into and fixed in the lower part of the insertion part 3. Insulated portion (6) to which the insect screen (4) is fitted and the insect screen (4) is fixed by the wand (5), and the insertion portion (8) to which the brush member (7) is fitted by being formed in the other side of the body (1) ) Is formed.

In the conventional door configured as described above, a plurality of doors are configured to be folded by connecting a plurality of doors by using a joint and configured by sliding a roller guided along a rail provided at the ceiling to the top of the door, or one side of the door. The hinge is fixed to the door frame by a hinge and is used as a sliding door that opens and closes in one direction.

However, in the case of the conventional door frame, since only one grill net can be installed on the outside, a problem such as the tearing of the insect screen provided on one side of the grill net occurs.

That is, since the insect screen 4 is installed to prevent the introduction of pests as shown in FIG. 1 is exposed to the outside, when the door is opened or touched the insect screen, the insect screen made of a thin mesh easily impacts If you receive a problem such as tearing or tearing a part.

In addition, in the case of the conventional door frame, the recess in which the insect screen is interpolated is directly formed in the lower side of the body, so that the strength of the frame body is remarkably lowered and the frame body bends easily even in a small impact, making it difficult to open and close the door. Problem occurs.

In addition, since the outer part of the body of the frame is formed in an angled flat shape, a gap is formed in opening and closing of the door, so that a user's hand, especially a child's hand, is caught in the gap and injuries to the hand. Always exposed

Moreover, in the case of the conventional door frame body, there is a problem that another frame must be used in order to configure a glass surface on the front or rear of the door because other members such as tempered glass cannot be installed in addition to the grill net and the screen net.

The present invention has been made to solve the problems of the conventional frame for the door, the guide portion in the frame body is formed in the frame body is inserted insertion portion is inserted into the grill net on one side to form the grill net insert portion and the guide line By inserting the grill nets on both sides and inserting the grill nets on both sides, the screens are interpolated therein to not only protect the screens from external shocks, but also the frame formed by the guide part extending from the indentation part where the screens are inserted. To improve the rigidity of the body to prevent problems such as easily bent by external impacts in advance, and to provide a door frame for the soundproofing and heat insulation effect by inserting the tempered glass more inside. There is this.

The door frame according to the present invention as a means for achieving the above object, the insertion portion is formed by the support pieces extending to correspond to one side of the inner end and the recess is formed to be indented to the lower side of the insertion portion is formed in the recess A body having a fitting portion to which the brush member is fitted; It is characterized in that it comprises a guide portion extending in the same line from the concave portion of the body and bent inward to correspond to each other, the insertion groove is formed in the concave.

The outer end of the body in which the brush member is recessed may be formed as an arc shape curved in an arc shape.

The grill net is inserted into and supported by the insertion portion of the body, and one side of the insect screen is inserted into the indentation portion of the body and fixed by a rubber band inserted into the indentation portion. Another grille net may be inserted into and fixed to the inner inlet of the support.

In addition, the grill net is inserted into and supported by the insertion portion of the body, and one side of the insect screen is inserted into the indentation portion of the body is fixed by a rubber band inserted into the indentation portion and the fixing member is fixed to the guide portion of the body Glass may be interposed between the fixing member and the insect screen to be sealed by silicon.

An inner coupling portion of the body or an outer upper end of the body may be further formed at a position corresponding to each other to which a joint for fitting a body connecting another body to each other is fitted.

In addition, a binding insertion hole bent to correspond to both sides may be further formed on the inner upper end of the body.

Door frame according to the present invention having the above characteristics, the guide portion is further formed on the other end of the insertion portion is inserted into the grill net of the body can be fixed to the grill net on both sides of the body, so that the insect screen is exposed to the outside It can be prevented to prevent damage of the insect screen in advance and the guide portion is further formed to extend in the same line as the insertion portion to which the grill net is inserted, so that the rigidity of the body is improved, so that the body easily bends, etc. This solution is solved, and it is possible to further configure a separate glass to obtain a sound insulation and heat insulation effect.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings, and the terminology or words used in the specification and claims are used to explain the invention in its best way. Based on the principle that the concept of can be properly defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Figure 2 is a perspective view of a state used as the upper and lower frames of the door to the present invention the door frame, Figure 3 is a perspective view showing the state used as the left and right frame of the door as the present invention the frame for the door. 4 is a plan view showing the structure of a door frame according to the present invention.

As shown in the present invention, the door frame according to the present invention has an insertion portion 12 formed by the support pieces 11 and 11 extending corresponding to one side of the inner end, and has an internal shape toward the lower side of the insertion portion 12. A concave concave portion 13 is formed and concave inwardly formed on the outer end thereof and extends in the same line from the concave portion 13 of the body 10 having a fitting portion 14 into which a brush member is fitted; And bent inward to correspond to each other, the fitting groove 21 is composed of a guide portion 20 formed in the recess.

In addition, the outer end of the body 10 is formed of an arc portion 15 curved in an arc shape.

The fitting portion 14 is a mohair that is a brush member for preventing the inflow of foreign substances such as dust into the inner chamber is configured to fit the outer end of the body 10, as well as the outside of the body 10 as necessary It may be formed at both ends.

2 and 3, the door frame of the present invention is used as the upper / lower and left / right frames constituting the door, and the inner end of the body 10 is extended to have a wide width. Since the rigidity of the body 10 is improved as the body 10 is formed, the body 10 is bent or bent even when an external impact is applied, thereby preventing the door from being easily opened and closed.

In addition, the outer end of the body 10 is formed of a round arc-shaped portion 15, for example, the user's hand is injured by the outer end of the frame provided between the door and the door when opening or closing the door. Problems such as wearing or not can be prevented.

An installation example of the door frame according to the present invention configured as described above will be described with reference to FIG.

As shown, the grill net 30 is inserted into and supported by the insertion part 12 of the body 10, and one side of the insect screen 40 is inserted into the indentation part 13 of the body 10. It is fixed by the rubber band 41 inserted into the (13) and the support portion 50 is formed in the guide portion 20 of the body 10, the inlet portion 51 is formed on the inside, the support portion 50 Another grill net 31 is drawn in and fixed to the inner lead portion 51.

Therefore, the grill net 30 positioned at the outdoor side is inserted into and fixed to the insertion portion 12 formed at the inner end of the body 10, and the grill net 31 positioned at the indoor side of the body 10. Since it is fixed to the inlet portion 51 of the support portion 50 fitted in the fitting groove 21 of the guide portion 20 formed on the other side of the insertion portion 12 formed at the inner end, the grill located on the outdoor side Insect screen 40, which is located inside the net 30 and is fitted to the recess 13 of the body 10 and fixed by the rubber bar 41, has the grill net 30 on the outdoor side and the grill on the indoor side. By being protected by the net 31, the problem that the insect screen 40 is torn or broken because the external shock is blocked from being transmitted to the insect screen 40 is solved.

6 is a view showing another example of the installation of the frame for the door of the present invention, the grill net 30 is inserted and supported in the insertion portion 12 of the body 10 and the indentation portion of the body 10 One side of the insect screen (40) is recessed in the (13) is fixed by the rubber rod 41 is inserted into the inlet (13) and the fixing member 60 is fitted to the guide portion 20 of the body 10 The glass 70 is interposed between the fixing member 60 and the insect screen 40 to be sealed by silicon 71.

Therefore, since the glass 70 is installed at the indoor side, it is possible to obtain not only noise prevention but also a thermal insulation effect in the room.

In this case, the fixing member 60 inserted into the fitting groove 21 of the guide part 20 to support one side of the glass 70 may be used by inverting the supporting part 50 shown in FIG. 5. .

7 is a configuration diagram showing another example of the frame for a door of the present invention, as shown in the inner upper end of the body 10 may be further formed with a binding insertion hole 17 bent to correspond to both sides.

The binding insertion hole 17 is formed by bending the corners of the angles connected to the body 10 to be coupled to each other so that the corners of the angles are firmly inserted and supported.

As described above, the door frame according to the present invention includes a grill net, a screen net, and a glass interpolated to constitute a single door, and the door is configured at one side of the door frame 81 at the hinge 82 as shown in FIG. 8. The restaurant is installed in a one-way open door which is hinged by the door or is opened and closed so that the door is folded by a roller 92 sliding along the guide rail 91 installed in the ceiling as shown in FIG. 9. It is installed and used as a folding door (folding door) which is used a lot of space utilization.

As shown in FIG. 7, when a door installed using the present invention door frame is used as the folding door, the body 10 of the present invention door frame constituting each door should be connected to each other. To this end, the joints (16) and (16) to which the joints (not shown), which connect the body and another body, are inserted in the inner side of the body 10 or the outer side of the body 10 correspond to each other. Can be further formed.

In addition, the present invention is a frame for the door can be modified in various ways without departing from the scope of the present invention, all the embodiments to be modified should be included in the scope of the present invention.

As described above, according to the door frame of the present invention, the guide portion is further formed at the other end of the insert portion into which the grill net of the body is fitted, thereby fixing the grill net to both sides of the body, that is, the outdoor side and the indoor side of the door, respectively. The screen can be prevented from being exposed to the outside to prevent the screen from being damaged, such as torn or broken or partially broken, but also to the interior of the door Since the guide part, which can be inserted into the grill net, extends in the same line as the insert part into which the grill net is fitted on the outdoor side of the door, the rigidity of the body is improved, so that the body is easily bent due to external impact. The problem is solved, and further, the glass can be further configured to produce a door that can obtain sound insulation and insulation effect. For example, various effects can be obtained by one door frame.

Claims (6)

The insertion part 12 is formed by the support pieces 11 and 11 extending corresponding to one side of the inner end, and the recessed part 13 formed inwardly is formed at the lower side of the insertion part 12 and the outer end is formed. A body 10 having a fitting portion 14 in which a recess is formed to be fitted into the brush member; Door frame, characterized in that the guide portion 20 is formed by extending the same line from the concave inlet portion 13 of the body 10 and bent inward to correspond to each other, the insertion groove 21 is formed in the concave. The method of claim 1, The outer edge of the body 10, the fitting portion 14 is formed is a frame for a door, characterized in that formed in the arc-shaped curved portion (15). The method of claim 1, The grill net 30 is inserted into and supported by the insertion portion 12 of the body 10, and one side of the insect screen 40 is inserted into the recess 13 of the body 10 to the recess 13. It is fixed by the rubber band 41 is inserted into the guide portion 20 of the body 10 is fitted with a support portion 50 having an inlet portion 51 formed on the inner side, the inner lead portion of the support portion 50 ( 51) The frame for the door, characterized in that another grill net 31 is inserted and fixed. The method of claim 1, The grill net 30 is inserted into and supported by the insertion portion 12 of the body 10, and one side of the insect screen 40 is inserted into the recess 13 of the body 10 to be inserted into the recess 13. It is fixed by the rubber band 41 to be fixed to the guide member 20 of the body 10, the fixing member 60 is fitted and the glass 70 between the fixing member 60 and the insect screen 40 A frame for a door, which is incorporated and sealed by silicon (71). The method of claim 1, Door frame, characterized in that the interior of the body (10) is further formed in a position corresponding to each other joint coupling portion (16, 16) to which the fitting hole for connecting the body and another body to each other. The method of claim 1, Door frame, characterized in that formed on the inner upper end of the body 10 is further formed with a binding insertion hole (17) bent to correspond to both sides.

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