KR102626631B1 - Hanger-typed swing door frame to fix opening and closing direction - Google Patents

Abstract

By allowing the swing door to open and close on only one side, when the swing door cannot be opened and closed on both sides due to obstacles or the construction structure of the building, it can be opened and closed on one side easily and conveniently while increasing the sealing effect on both edges. In particular, the finishing frame is constructed so that it can be installed on both sides of the facing side frame based on the door catch. By rotating only the side frame and then installing the finishing frame, the door catch can be assembled in the same position, allowing the swing door to open and close in the same direction. Accordingly, the frame can be easily constructed and used. In addition, a mounting hole is formed through the side frame in the longitudinal direction, and the four sides can be assembled by inserting them into either end of the mounting hole, so that the frame can be constructed by assembling the four sides into the mounting hole that matches the construction direction of the side frame. You can.

Description

Hanger-type swing door frame with determined opening and closing direction {HANGER-TYPED SWING DOOR FRAME TO FIX OPENING AND CLOSING DIRECTION}

The present invention relates to a hanger-type swing door frame in which the opening and closing direction is determined. More specifically, the swing door is configured so that it can be opened and closed only on one side, so that the swing door cannot be opened and closed on both sides due to obstacles or the structure of the building. Not only does it allow it to be opened and closed on one side, but it also improves the closing and sealing effects. In addition, while manufacturing the side frame used when constructing a swing door, the finishing frame that determines the mounting position of the door catch that secures the swing door when the swing door is closed is separately constructed, thereby opening and closing the hanger-type swing door. Even if the center position of the direction is reversed, the opening and closing direction can be easily and conveniently changed by removing this finishing frame, rotating the side frame by 180°, and then reinstalling this finishing frame.

As shown in [Figure 1] and [Figure 2], the swing door (S) is a door constructed to open and close on both sides of the pin, which is the center of rotation, that is, the swing door (S). says This swing door (S) is manufactured and used in various forms, such as (Patent Document 1) to (Patent Document 3) below.

(Patent Document 1) Korean Open Practice No. 20-2019-0002676

Regarding a swing door, a door frame consisting of side bars formed vertically on both sides and a top bar connecting the tops of both side bars, a first pivot hinge formed on the upper part of the inner surface of one side of the door frame, and a lower part of the inner surface of one side It includes a door to which a second pivot hinge is connected and rotated, and a first fixing piece attached to a side of the door, coupled to the first fixing piece with an axis pin, and attached to the middle portion of an inner surface of one side of the door frame. It is configured to include; a hinge member composed of a second fixed piece. According to this, the door can be opened and closed smoothly when opening or closing, vibration can be prevented even if the door is shaken, and door departure accidents can be prevented, thereby improving safety.

(Patent Document 2) Korean Patent Publication No. 10-2019-0118768

Relates to a folding swing door, which includes a bi-folding door; A folding connector hinged to the top or bottom of the door so that the two folding doors rotate respectively; and an interlocking means built into the folding connector to rotate the folding door in conjunction with the folding connector, wherein the interlocking means includes spur gears on both sides that are hinged while penetrating the folding connector and rotate together when each folding door rotates, and A rack gear is provided between the gears and has teeth on both sides that mesh with each spur gear, so that when the first spur gear on one side rotates, it moves forward and backward and the second spur gear on the other side rotates in conjunction with it, together with a folding door. The present invention relates to a folding swing door that not only facilitates door opening and closing by enabling interlocking rotation of rotating spur gears, but also prevents noise caused by interlocking gears when opening and closing the door and facilitates interlocked rotation of gears.

(Patent Document 3) Korean Patent No. 10-1816840

The purpose is to obtain a locking device for an automatic door that can automatically open and close an emergency door or automatically open and close a swing door in a facility for the disabled, etc. In the swing automatic door locking device, it is installed within the door frame. A locking device formed to lock the door; The locking device unit includes a door lock insertion transfer unit that moves horizontally; a latch blocking transfer unit moving in the opposite direction to the door lock insertion transfer unit; A central gear part is formed between the door lock insertion transfer unit and the latch blocking transfer unit moving in the opposite direction, formed by a combination of a rack gear and a pinion gear, and a pinion connected to the rack gear formed at the bottom of the latch blocking transfer unit. It is formed of a gear and a pinion gear motor so that the door lock insertion transfer unit and the latch blocking transfer unit move in opposite directions as the pinion gear motor rotates, thereby releasing the lock to automatically open and close the swing door. It is very useful, making it more convenient to use and manage by providing a lock function.

However, these existing swing doors have the following problems.

(1) When the swing door is closed, there is a risk of foreign matter or dust flowing in between the frame and the door or between the doors.

(2) One way to solve this problem is to configure the swing door so that it can only be opened and closed on one side, so that the door is in close contact with the frame when the door is closed, thereby blocking the inflow of foreign matter or dust.

(3) However, this method requires a separate frame to be manufactured according to the opening direction of the swing door, so it takes a long time to manufacture and construct the swing door.

(4) In other words, when constructing swing doors in multiple spaces such as multiple rooms, make sure that the swing doors do not overlap each other or cause inconvenience to people passing by when opened, or that the swing doors should be opened in one direction due to the structure of the space. For example, you can open it to the left or only to the right.

(5) Therefore, when constructing a swing door in such a place, the mounting position of the door catch that keeps the swing door closed when the swing door is installed should be in opposite positions when the swing door is opened to the left or to the right. Construction must be done.

(6) However, if the existing swing door is not constructed accurately distinguishing between the swing door that opens to the right and the swing door that opens to the left, a problem arises that requires re-construction.

Korea Public Practice No. 20-2019-0002676 (Publication Date: 2019.10.25) Korea Patent Publication No. 10-2019-0118768 (Publication date: 2019.10.21) Korean Patent No. 10-1816840 (Registration Date: 2018.01.03)

The present invention takes this into consideration, and configures the swing door to open and close on only one side, thereby increasing the sealing effect on both edges when the swing door cannot be opened and closed on both sides due to obstacles or the construction structure of the building, while providing an easy and convenient way to do so. The purpose is to provide a hanger-type swing door frame that can be opened and closed on one side and has a determined opening and closing direction.

In particular, the present invention configures the finishing frame so that it can be installed on both sides of the door catch on the side frames facing each other, so that the door catch can be assembled in the same position by rotating only the side frame and then mounting the finishing frame. Another purpose is to provide a hanger-type swing door frame in which the opening and closing direction is determined so that the side frame can be easily constructed and used according to the opening and closing direction of the door.

In addition, the present invention is configured so that mounting holes can be formed through the side frame in the longitudinal direction and assembled by inserting the slope into either end of the mounting hole, so that the slope can be assembled into the mounting hole that matches the construction direction of the side frame. Another purpose is to provide a hanger-type swing door frame in which the opening and closing direction is determined, allowing the construction of a swing door frame.

In order to achieve this purpose, the hanger-type swing door frame in which the opening and closing direction is determined according to [Embodiment 1] of the present invention includes a side frame 100 that is supported by being in close contact with both edges of the swing door facing each other. Be; In the side frame 100, first ledges 110 are formed on edges that face each other diagonally, and the first ledges 110 are configured to closely support both edges of the swing door in opposition to each other. do.
The hanger-type swing door frame in which the opening and closing direction is determined according to [Example 2] of the present invention includes a side frame 100 that is supported by being in close contact with both edges of the swing door facing each other; The side frame 100 includes a first ledge 110 and a second ledge 120 formed continuously and integrally on one side; And it is mounted on the second ledge 120 to maintain a flat state with the first ledge 110 so that the swing door is caught by the first ledge 110 and maintained in a closed state, and the door catch of the swing door ( It is characterized by including a finishing frame (130) that is installed separately into two based on the location where the Door Catch is installed.

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In particular, the side frame 100 is characterized by adding a connection frame 141 with a slope formed at a 45° angle so that it can be forcibly inserted into either side of the mounting hole 140 formed long through the longitudinal direction. Do it as

In addition, the side frame 100 is configured to be constructed so that the opening and closing direction is opposite by rotating only the side frame 100 with the finishing frame 130 separated as the opening and closing direction of the swing door changes. It is characterized by

Lastly, the finishing frame 130 is manufactured as a long member in the form of a strip, and is configured to be cut and constructed to match the mounting position of the door catch.

The hanger-type swing door frame in which the opening and closing direction is determined according to the present invention has the following effects.

(1) By configuring the swing door to open and close by rotating in only one direction, foreign matter or dust can be prevented from entering the room, thereby increasing the airtightness effect.

(2) When changing the opening direction of the swing door, only the side frame is rotated and then the finishing frame is constructed to determine the door catch position. This allows the swing door frame to be easily constructed according to the swing door opening position. Even if the design changes, it can be easily and conveniently constructed accordingly.

(3) On the other hand, the finishing frame is made of a strip-shaped length member, so it is convenient to use by cutting the finishing frame according to the remaining length on both sides of the door catch used to close and lock the swing door.

[Figure 1] is a front view showing an example of a conventional swing door.
[Figure 2] is a plan view showing the opening and closing directions of a conventional swing door.
[Figure 3] is a diagram showing the configuration of two side frames facing each other when constructing a door frame according to [Embodiment 1] of the present invention, (a) is a plan view, and (b) is a perspective view.
[Figure 4] is an exploded perspective view of a side frame constituting a hanger-type swing door frame in which the opening and closing direction is determined according to [Example 2] of the present invention.
[Figure 5] is a diagram showing the configuration of two side frames facing each other when constructing a door frame according to [Embodiment 2] of the present invention, (a) is a plan view, and (b) is a perspective view.
[Figure 6] is an exploded perspective view showing a state in which the finishing frame and the connecting frame are separated from the side frame according to [Example 2] of the present invention, and the swing door is prepared to be used in a different rotation direction.
[Figure 7] is an exploded perspective view showing a state in which the side frame separated from the finishing frame and the connecting frame according to [Example 2] of the present invention is rotated.
[Figure 8] is an exploded perspective view showing a rotated state of the side frame separating the finishing frame and the connecting frame according to [Example 2] of the present invention.
[Figure 9] shows a state in which the side frame separated from the finishing frame and the connecting frame according to [Example 2] of the present invention is rotated, and then the finishing frame and the connecting frame are constructed so that the opening and closing directions of the swing door are opposite. This is a perspective view showing .

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the attached drawings. Prior to this, the terms or words used in this specification and claims should not be construed as limited to their usual or dictionary meanings, and the inventor may appropriately define the concept of terms in order to explain his or her invention in the best way. It must be interpreted with meaning and concept consistent with the technical idea of the present invention according to the principle that it can be done.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are only one of the most preferred embodiments of the present invention and do not represent the entire technical idea of the present invention, so various equivalents can be substituted for them at the time of filing the present application. It should be understood that there may be variations.

The hanger-type swing door frame in which the opening and closing direction is determined according to [Embodiment 1] of the present invention includes a side frame 100 that is supported by being in close contact with the edges on both sides of the swing door, as shown in [FIG. 3]. This is included.

In particular, on each of the side frames 100, protrusions 110 are formed to face each other diagonally, as shown in [FIG. 3]. This means that the swing door installed between the two side frames 100 according to the present invention has a direction in which the swing door can rotate, as shown in [Figure 3(a)] where it can be opened by rotating only counterclockwise. This is to be able to limit .

In particular, as a reason for limiting the direction in which the swing door can be opened, when the door frame according to the present invention is installed, a situation occurs in which the swing door cannot be opened on both sides due to a load on one side or a wall being constructed. Or, it is intended to be used conveniently in situations where the swing door cannot be opened on both sides, such as in a structure where the structure of the building has no choice but to open on one side.

In the hanger-type swing door frame in which the opening and closing direction is determined according to [Example 1] of the present invention, as shown in [FIG. 4] to [FIG. 9], a swing door is supported by being in close contact with the edge on both sides based on the swing door. A side frame 100 is included.

In particular, the side frame 100 is configured to have a first ledge 110 and a second ledge 120 formed continuously on one side, and a finishing frame 130 is constructed on the second ledge 120. 1 By configuring it to be finished flush with the ledge 110, this finishing frame 130 can be constructed according to the location where the door catch is installed, so that it can be installed according to the construction direction of the side frame 100. This makes it easy to construct by determining the opening and closing direction of the swing door.

At this time, the finishing frame 130 can be manufactured as two sub-frames (130', 130") so that the door catch can be installed at a predetermined position, or the finishing frame 130 made of length members can be cut to a desired length. By configuring it so that it can be conveniently constructed, the construction position of the finishing frame 130 can be easily changed depending on the opening and closing direction of the swing door.

Hereinafter, this configuration will be described in more detail with reference to the attached drawings. Here, the swing door refers to a swing door that is mounted on a frame without a threshold and hung on a hanger so that it can be opened in and out.

side frame

The side frame 100, as shown in [FIGS. 4] to [FIG. 6], brings the two edges of the swing door into close contact to maintain airtightness or prevent foreign substances or dust from entering the swing door. In particular, this swing door It guides you to open it in only one direction.

To this end, the side frame 100 includes a first ledge 110, a second ledge 120, and a finishing frame 130, as shown in [FIG. 4] to [FIG. 9]. In addition, a mounting hole 140 is formed in the side frame 100, and a connecting frame 141 is additionally constructed to connect the upper parts of the two side frames 100 facing each other.

go. 1st chin and 2nd chin

The first jaw 110 and the second jaw 120 are formed sequentially and integrally on one side of the side frame 100, as shown in [FIG. 4]. At this time, the finishing frame 130, which will be described later, is mounted on the second ledge 120, so that the first ledge 110 and the second ledge 120 become one plane, so that the side edges of the swing door are in close contact. It is designed to block foreign substances, dust, etc. from flowing inside.

Accordingly, the first ledge 110 and the second ledge 120 are formed in a step shape, as shown in [FIG. 4], and a finishing frame 130, which will be described later, is provided at the low height portion of the second ledge 120. It is installed so that a door catch can be installed.

me. finishing frame

The finishing frame 130 is constructed on the above-described second ledge 120, as shown in [FIGS. 4] and [FIG. 5]. At this time, the finishing frame 130 constructed on the second ledge 120 is configured to form one plane with the first ledge 110, so that it is formed between the two side frames 100 mounted to face each other. When a swing door is constructed, both edges of the swing door are caught on the first ledges 110 formed on the two side frames 100 to achieve a finishing and airtightness effect, and are hung on the first ledges 110. Allows you to determine the opening direction so that the swing door opens only in the opposite direction.

Meanwhile, in the side frame 100, as shown in [FIG. 5], a portion of the finishing frame 130 is cut to provide a space for mounting a door catch. Here, the door catch is used to lock a locking device that operates as a handle or the like on the swing door when the swing door is closed. For this purpose, the side frame 100 can be manufactured and used as two sub-frames (130', 130") according to the position where the door catch is mounted, or a side frame manufactured in the form of a long member so as to form a strip ( 100) can also be configured to be used by cutting it to fit the mounting position of the door catch.

all. connection frame

The connection frame 141 is mounted on the top of the side frames 100 installed facing each other, as shown in [FIGS. 4] to [FIG. 6], and these two side frames 100 are formed into a horizontal frame (not shown). It is a frame for connecting and assembling a door frame.

Accordingly, the connecting frame 141 may be manufactured in a right-angled shape and assembled by placing a horizontal frame cut at a right angle on top of it. However, as shown in [Figure 4], by using one with a slope formed at a 45° angle, It is desirable to cut both ends of the horizontal frame at 45° and construct them so that the four sides face each other so that a sense of unity can be felt.

Meanwhile, the connection frame 141 is preferably configured so that it can be assembled by inserting it into either end of the side frame 100 described above, as shown in [FIG. 4] and [FIG. 8]. This allows construction by inserting the connection frame 141 into the upper part of each side frame 100 when constructing the two side frames 100 facing each other as shown in [Figure 5], [Figure 7] and [ As shown in Figure 8, when the opening and closing direction of the swing door is changed by rotating the side frame 100 by 180°, the end of the side frame 100, which was initially at the bottom, rises upward, and the connection frame 141 is attached to this part. This is to enable assembly.

For this purpose, as shown in [FIG. 4], a mounting hole 140 is formed through the side frame 100 over the entire length, and the connection frame 141 is installed at either end of the mounting hole 140. Allows for assembly. At this time, the mounting hole 140 can be manufactured in any shape, such as a groove shape or a hole shape, as long as it can be forcibly inserted and fixed to the connection frame 141.

The side frame 100 according to the present invention constructed as described above includes two side frames 100 as shown in [Figure 4], two facing each other as shown in [Figure 5], and a first jaw 110 and a second jaw. (120) can be constructed so that the swing door opens counterclockwise by facing each other diagonally. If the opening direction of the swing door needs to be changed due to incorrect construction, design changes, or the shape of a space such as a room, etc. Construct as follows.

First, separate the finishing frame 130 and the connecting frame 141 from the side frame 100 as shown in [FIG. 6], and then rotate the side frame 100 by 180° as shown in [FIG. 7]. Accordingly, the swing door can be rotated clockwise as shown in [Figure 8]. Finally, as shown in [FIG. 9], the separated finishing frame 130 and connecting frame 141 are mounted on the side frame 100.

Here, the finishing frame 130 and the connecting frame 141 are described as being separated from the side frame 100, but during construction, the finishing frame 130 and the connecting frame 141 are assembled to the side frame 100. If this is not the case, anyone skilled in the field of the present invention will be able to easily see that the finishing frame 130 and the connecting frame 141 can be assembled directly to the side frame 100 and can be constructed in the desired direction. .

100: side frame
110, 120: 1st, 2nd jaw
130: Finishing frame
130', 130": Subframe
140: mounting hole
141: connection frame

Claims (5)

delete It includes a side frame (100) that is supported by being in close contact with both edges of the swing door facing each other,
The side frame 100 includes a first ledge 110 and a second ledge 120 formed continuously and integrally on one side; And it is mounted on the second ledge 120 to maintain a flat state with the first ledge 110 so that the swing door is caught by the first ledge 110 and maintained in a closed state, and the door catch of the swing door ( It includes a finishing frame (130) that is installed separately into two based on the location where the Door Catch is installed,
The side frame 100 is configured to be constructed so that the opening and closing direction is reversed by rotating only the side frame 100 with the finishing frame 130 separated as the opening and closing direction of the swing door changes,
The finishing frame 130 is a hanger-type swing door frame with a determined opening/closing direction, characterized in that it is manufactured as a long member in the form of a strip and can be cut and constructed to match the mounting position of the door catch.
In paragraph 2,
In the side frame 100,
A hanger type in which the opening and closing direction is determined by adding a connection frame 141 with slopes at a 45° angle so that it can be used by forcefully inserting it into either side of the mounting hole 140 formed long through the longitudinal direction. Swing door frame.
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