KR100901294B1 - Wellness-friendly door - Google Patents

Abstract

The present invention relates to a well-being door that satisfies the demands raised to lead a healthy and happy life with clear distinction from conventional doors that are sealed front and back.

The present invention, the outer door frame 10 is composed of a frame of up, down, left and right, the outer door frame 10 is fitted to the reference door frame 10-1, one side is connected to the door hinge 10-2 to open and close In the door, a vertical bar (10-5) is installed on the front, back, the side of the vertical bar (10-5) is formed a metal plate (10-4) with a door handle and a door lock is formed, The other side of the vertical bar (10-5) is cut so that the space is formed, the safety screen (10-7) or a perforated plate material with a plurality of small holes are installed in the space of the front side, the folding space that can be opened and closed in the space of the back Door (R) is installed, made insect repellent problem. Gout problems. Energy saving effect. It can solve safety problems and light effects in the entrance.

Description

Well-being door

The present invention relates to a door for entrance and exit installed in the porch, and more particularly, to a door that meets the demand caused to lead a healthy and happy life having a distinctive distinction from the normal door is sealed front and back. It is about.

In general, the doors installed in the entrance doors are used for protecting privacy by protecting the inside and the outside by attaching plate materials on the front and back sides, and protecting the safety of residents from external threats.

On the other hand, conventionally, the door screen door for the ventilation in the summer is used to install an additional screen door.

Therefore, the installation cost is increased, there is a problem that waste of cost is caused.

The present invention has been made to solve the above-mentioned problems of the prior art, for the purpose of prohibiting external withdrawal and prevention of theft so that people and objects in and out of the doors of apartments, schools, hospitals, government offices, etc. to create a comfortable privacy space Contrary to the simple door function of a conventional double-sided steel plate, a fixed screen is secured to the outer surface of the door to solve the insect repellent problem, to solve the indoor ventilation problem, and to improve the energy saving effect in summer as well as to identify the outsider. It has a light effect inside the entrance, and the inside surface of the door is equipped with a folding steel door and a double locking device on the inner surface of the door to secure space due to the folding function of the door as well as safety issues and privacy. Well-being to make a happy life by constructing so that there is no problem in using The purpose is to provide a friendly door.

An object of the present invention, the frame structure and the folding door having a guide protrusion of the guide roller and the lower end projecting section for fixing a safety screen of sufficient thickness therein, and to install the folding door assembled inward, In the frame structure of the folding door frame and the upper and lower hinge pins and the upper and lower hinge pins between the left and right doors to be attached to the steel plate and the upper and lower guide rollers, and the folding door frame It is achieved by a well-being-friendly door made by adding a safety lock that can be fixed to the outer frame to the upper and lower double lock rod.

The present invention as described above is a double-sided structure having a safety screen attached to the outer surface and having a folding door structure inside,

First, there is a separate steel plate door fixed from the internal safety lock even if the safety screen is cut and damaged due to the safety and theft problem of unauthorized intrusion.

Second, when confirming the outsider's entry and exit, it is possible to open and close the inside of the folding door to identify and talk to outsiders,

Third, it is effective to prevent asthma and rhinitis and to remove odors by indoor ventilation cycle.

Fourthly, in the case of high-rise apartments, it has the effect of saving energy due to the saving of usage time such as air conditioning in summer from wind blowing, and also has insect repellent effect of insect screen.

Fifth, in addition to the lighting effect around the indoor shoe box, in winter, transparent vinyl sheets are attached to the inner surface of the safety screen to prevent external heat and cut off internal heat to save energy. Instead it is a very useful invention that makes it possible to have a well-being life.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

For reference, in describing the present invention, an interior side of the door is divided into an exterior surface of the door based on the interior of a person.

1 is a view showing the well-being-friendly door of the present invention from the outer surface.

As shown in FIG. 1, the reference door frame 10-1 is fixed, including an upper surface and a left and right surfaces or a lower surface if necessary, before the door is normally installed.

The dashed-dotted line in the figure indicates the reference frame 10-1.

The door of the present invention, the outer door frame 10 is configured in a frame of up, down, left and right, the outer door frame 10 is fitted to the reference door frame 10-1, one side of the door hinge (10-2) It is a general structure that is fixed to the reference door frame 10-1 and rotates the door through the door handle 10-3 to allow people and objects to pass through.

In addition, the door of the present invention, the vertical bar (10-5) is provided on the front, back, one side of the vertical bar (10-5) is formed of a metal plate (10-4) is equipped with a door handle and a door lock , The other side of the vertical bar (10-5) is to be cut to form a space, a safety screen (10-7) is installed in the space of the front, the rear door is provided with a folding door (R) that can be opened and closed. Is done.

In addition, a digital door lock for safety is attached.

And, where the door handle 10-3 and the door lock are attached to the outer door frame 10 woven into a rectangular frame, both the front and rear surfaces of the door cross-section in the well-friendly door, the door handle (10-3) A part of the door is attached to the front and rear cross-section by the metal plate 10-4 in order to secure secure attachment of the door lock, etc., and a vertical bar 10-5 is a vertical axis of the outer door frame 10 to distinguish it. It is attached separately.

The cross section of the vertical bar 10-5 is the same as the cross section of the outer door frame 10 shown in FIG. 2 to be described later.

In addition, the role of the vertical bar (10-5) is left as shown in Figure 2 after cutting the door from the top to the bottom, leaving only a certain portion of the door handle and the door lock is already in use. A part of the door and a vertical bar (10-5) which is separated from the outer door frame 10 of the rectangular frame are combined and attached to utilize the existing door.

The remaining door and the well-being-friendly door cross-sectional coupling between the rivet joint according to the shape and type of the cross section of the door being used. Bolted joint. Seam welding can be carried out in various ways, and if necessary, can be firmly combined by inserting a reinforcement plate between the incised internal cross-sections. Such a method can be implemented by those skilled in the art, and thus a detailed description of the detailed coupling method is omitted. do.

2 is a cross-sectional view taken along line "I-I" of the well-being door of the present invention.

As shown in Fig. 2, a safety screen 10-7 is installed on the front of the door.

That is, when looking at the cross-section of the outer door frame 10, the inner surface of the projection racket to form a guide roller groove cross section (10-6) and to securely attach the safety screen (10-7) to one side of the lower side (10-8).

Wherein the safety screen (10-7) is to have sufficient rigidity to the mesh network to prevent the intrusion of insects, the safety screen (10-7) is a plurality of fixing screws (10-9) the upper and lower The edge portion of the safety screen (10-7) is fixed to the inside of the protrusion racket cross section (10-8) of the outer door frame (10) woven left and right.

In addition, although the detailed display does not appear in the drawing, the cover plates 10-10 of the plurality of fixing screws 10-9 are attached to the edges of the safety screen 10-10 and the fixing screws 10-9.

In addition, when the fixing screw (10-9) is fixed to the metal horizontal reinforcing bar (10-11) for safety is arranged at equal intervals from the top to the bottom of the door is fixed by tightening the fixing screw (10-9). .

When the door finished in this structure is viewed from the outside, as shown in FIG. 1, the door handle 10-3 made of metal plate on both sides is installed on the left side of the vertical bar 10-5, and the right side is installed. The safety screen (10-7) is installed and separated.

Here, the perforated plate material having a plurality of small holes perforated in place of the safety screen 10-7 may be installed, and the perforated purpose and the strength reinforcement purpose may be achieved by the perforated plate material.

3 is an enlarged view illustrating a connection state of an external frame in the present invention.

As shown in Figure 3, the outer door frame 10 has a hole formed in the drawing or precision casting or injection molding method for forming a rigid frame in a rectangular shape and the finishing member having a jaw (10-30) It is inserted and fixed at the end of the outer door frame.

For convenience, the outer door frame 10 is divided into a horizontal frame 10-18 and a vertical frame 10-19.

Holes are formed in the openings at both ends of the horizontal frame 10-18 and the vertical frame 10-19, and a finishing member 10-30 having a jaw is fitted to finish the processing.

The upper end of the vertical frame (10-19) is in close contact with the lower left end of the horizontal frame (10-18), first, a hole formed in the upper end of the vertical frame (10-19) having a jaw (10-30) Insert and fasten the connection screw (10-12a) by fastening, a hole is formed in the left end of the horizontal frame (10-18) and inserts the finishing member (10-30) having a jaw and the long connection screw (10) -12b) to fasten and combine.

That is, a hole is formed in each of the slopes and the finishing member having a jaw (10-30) is inserted into the end of each member of each of the horizontal frame (10-18) and the vertical frame (10-19) and then the connection screw (10-) 12a, 10-12b) to combine the frames.

In particular, after the hole is formed at the end of the horizontal frame (10-18) and the finishing member having a jaw is fixed to the hinge pin (20-9) to be described later as a hole (10-302) formed on the lower surface of the finishing member Is inserted and serves as a rotation guide of the hinge pin.

The interior surface of the door then viewed from the inside is shown in FIG. 4.

4 is a view of the door according to the present invention from the inside of the room, FIG. 5 is a sectional view taken along the line "YY" in FIG. 4, FIG. 6 is a detailed view of "B" in FIG. 4, and FIG. Detailed view of "A".

As shown in FIG. 4, a foldable door R that can be opened and closed is installed on the rear side of the door.

That is, the foldable door frame 20 is formed into a rectangular frame inside the vertical frame 10-5 and the rectangular frame of the door hinge side of the outer door frame 10, respectively, so that the one-fold folding door frame 20-1 is formed. ) And the other folding door frame (20-2) is divided into left and right.

In addition, the cross-section of the one side and the other side folding door frame (20-1, 20-2) is shown in Figure 5, the left and right protrusion cross-section (20-3) is formed to the upper end in the cross section in the figure, one side of the lower end Of the racket cross section 20-4 of the one side and the other side of the left and right folding door frames 20-1 and 20-2, which are formed in the form of a racket cross section 20-4, and are woven in a square. The metal plate 20-5 is fixedly attached to the bracket side surface 20-4 of the rectangular frame with a plurality of fixing screws 20-6, and the edges of the plurality of fixing screws and the metal plate 20-5 are covered. It is covered with a plate 20-7.

Here, the upper and lower bars of the one-fold folding door frame 20-1, the guide roller 20-8 is attached to the other folding door frame 20-2 as shown in detail "B" as shown in FIG. To the one-fold folding door frame 20-1, hinge pins 20-9 are attached to each other as shown in detail "A" of FIG.

Therefore, the guide roller 20-8 is inserted into the guide roller groove end surface 10-6 of the outer door frame 10, and the hinge pin 20-9 has the hole formed therein and has a jaw. It is inserted into the hole 10-302 of the finishing member 10-30.

Attached FIG. 8 is a cross-sectional plan view of the “one side and the other side folding door frame” in FIG. 4.

In addition, as shown in Figure 8, the hinge 20-10 is fixed between the left and right protrusions facing the one side and the other side folding door frame (20-1, 20-2).

With this structure, it is possible to open or close the folding door (R) by operating the folding door handle (not required).

On the other hand, as shown in Figure 4, the safety lock device 30 is built into one frame interruption of the other folding door frame 20-2, the body of the safety lock device 30 is built and the cover and The operation handle is protruded.

Since the safety locking device 30 is described in detail in the Applicant's Prior Patent Registration 0851820, it will be described only schematically here.

9 is a view showing the prior patent registration No. 0851820 of the present applicant.

As shown in FIG. 9, the safety locking device 30 includes upper and lower supporters formed on both sides of the flat plate 24 having the upper surface open, with drawing holes 20 through which upper and lower locking rods 5 and 6 penetrate. 22 and 23 protrudingly formed, and a body 2 having a fastening hinge 40 for fastening the operating member 4 to the center of the flat plate 24;

An actuating member (4) fastened to the fastening hinge (40) of the main body (2) and folded or unfolded;

Upper and lower locking rods 5 and 6 hinged to both ends of the operation member 4 to move up and down to lock and unlock the door;

A cover plate (7) coupled to the upper portion of the main body (2) and having a guide rail portion (72) and a long hole (74) formed so that the operation knob (9) can slide;

An operation to operate the upper and lower locking rods 5 and 6 and the operating member 4 by being coupled to the operating member 4 by a connecting bolt 474 passing through the long hole 74 of the cover plate 7. It consists of a knob (9).

Accordingly, the operation knob 9 can be operated up and down to lock and unlock the upper and lower locking rods 5 and 6 by operating the upper and lower locking rods 5 and 6 up and down into the center cutout in the cross section of the outer frame door. Grab the door handle and push or pull to open and close the door.

In addition, the cross-sections of the horizontal frame 10-18 and the vertical frame 10-19 constituting the outer door frame 10 described above are generally extruded with aluminum and aluminum alloy in the form of FIG. As used in the chassis, but in order to add some stiffness, as shown in FIG. 10, the frame of the protruding racket end face (10-8) and the guide roller end face (10-6) is formed by forming steel or steel alloy and stainless steel, respectively. And it is used to join the seam welding, etc. to achieve the purpose of strength reinforcement in the frame of the door, which is the same in the case of one side and the other side folding door frame 20-1, 20-2 constituting the folding door in FIG. The left and right protrusion cross-section (20-3) and the bracket portion (20-4), respectively, made of a metal material can be used after joining the square cross-section portion produced.

Although the present invention has been described in connection with the above-mentioned preferred embodiments, it will be readily apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit and scope of the invention, all such modifications and modifications being attached It is obvious that the claims belong to the claims.

1 is a view of the well-being-friendly door of the present invention from the outside surface.

Figure 2 is a cross-sectional view of the "I-I" line for the well-being door of the present invention.

Figure 3 is an enlarged view showing a connection state of the outer frame in the present invention.

4 is a view of the door according to the present invention from the inside,

5 is a cross-sectional view taken along the line “Y-Y” in FIG. 4;

FIG. 6 is a detailed view of “B” in FIG. 4;

7 is a detailed view of "A" in FIG.

8 is a cross-sectional plan view of the "one side and the other folding door frame" in Figure 4 cut.

9 is a view showing the prior patent registration No. 0851820 of the applicant.

10 is a cross-sectional view of a horizontal frame and a vertical frame of the present invention.

11 is a cross-sectional view of one side and the other side folding door frame of the present invention.

<Description of Symbols for Main Parts of Drawings>

10: outside door frame 10-1: reference frame

10-2: door hinge 10-3: door handle

10-4: Metal plate 10-5: Vertical bar

10-6: Guide roller groove section 10-7: Safety screen

10-8: protrusion racket 10-9: set screw

10-10: Cover plate 10-11: Horizontal reinforcing bar

20: folding door frame 20-1: one side folding door frame

20-2: other folding door frame 20-3: left and right protrusion cross section

20-4: Bracket section 20-5: Metal plate

20-6: Set screw 20-7: Cover plate

30: safety lock

Claims (8)

The outer door frame 10 is composed of a frame of up, down, left and right, and the outer door frame 10 is fitted to the reference door frame 10-1 so that one side is connected to the door hinge 10-2 to open and close the door. , Vertical bars (10-5) are installed on the front and rear surfaces, and metal plates (10-4) having door handles and door locks are formed on one side of the vertical bars (10-5) at the front and rear sides, and the vertical The other side of the bar (10-5) is cut to form a space, Safety screen (10-7) is installed in the front space or the perforated board material is installed a plurality of small holes, the rear door is a well-friendly door, characterized in that the opening and closing of the folding door (R) is installed. The method of claim 1, The safety screen (10-7) is supported by a horizontal reinforcing bar (10-11) installed in multiple at equal intervals, is installed by the fastening of the fixing screw (10-9) coupled to the horizontal reinforcing bar (10-11). Wellness-friendly door, characterized in that. The method of claim 1, The outer door frame 10 is composed of a horizontal frame (10-18) and a vertical frame (10-19), Holes are formed in the openings at both ends of the horizontal frame 10-18 and the vertical frame 10-19, and the finishing members 10-30 having the jaws are fitted to each other to finish the treatment. The upper end of the vertical frame (10-19) is in close contact with the lower end of the horizontal frame (10-18), the connection screw (on the side of the vertical frame (10-19) and the upper portion of the horizontal frame (10-18) ( 10-12a, 10-12b by fastening the horizontal frame (10-18) and the vertical frame (10-19) by coupling to the closing member (10-30) having a hole formed by forming a jaw Well-being-friendly door. The method of claim 1, The folding door (R), The folding door frame is inserted into the vertical bar (10-5) and the outer door frame (10) and divided into left and right by one folding door frame (20-1) and the other folding door frame (20-2). 20, A metal plate 20-5 installed on the one side folding door frame 20-1 and the other side folding door frame 20-2; Hinge (20-10) provided between the left and right protrusions facing the one side and the other side folding door frame (20-1, 20-2) Wellness-friendly door, characterized in that consisting of. The method of claim 4, wherein The one side and the other side folding door frame (20-1, 20-2), the left and right protrusion end surface (20-3) is formed in the upper end portion, the side portion of the lower bracket portion 20-4 is formed form The metal plate 20-5 is fixedly attached with a plurality of fixing screws 20-6 to the inside of the sub-racket end face 20-4, and the plurality of fixing screws and the metal plates 20-5 with each other. Well-being door, characterized in that the frame is made of a cover plate (20-7) covered. The method of claim 5, The upper and lower bars of the other folding door frame 20-2 are attached with guide rollers 20-8 inserted into the guide roller groove end faces 10-6 of the outer door frame 10. The upper and lower bars of the one-fold folding door frame 20-1 has a hinge pin 20-9 inserted into the hole 10-302 formed in the finishing member 10-30, the finishing member having a jaw. Wellness-friendly door, characterized in that each attached. The method of claim 3, wherein The horizontal frame (10-18) and the vertical frame (10-19) is produced by molding the frame of the protrusion racket cross section (10-8) and the guide roller cross section (10-6), respectively, steel or steel alloy and stainless steel Well-being door characterized in that the strength is reinforced by welding it. The method of claim 4, wherein The one side and the other side folding door frame (20-1, 20-2) is made of a metal material, respectively, the left and right protrusions (20-3) and the bracket portion (20-4) made by dividing the rectangular cross-section and made by joining Wellness-friendly door, characterized in that.

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