KR20090006190U - Combination Door System of Sliding-door and Opening-closing door - Google Patents

Abstract

The present invention is a door frame (100) consisting of an upper member (110), a lower member (120), the upper member (110) and a vertical member (150) for connecting both ends of the lower member (120), respectively; An upper guide member 130 installed at the center of the lower surface of the upper member 110 and having an upper sliding guide groove 131 cut in a longitudinal direction; A lower guide member 140 installed at the center of the upper surface of the lower member 120 and provided with a lower sliding guide groove 141 cut in the longitudinal direction; Swing doors 200 which are positioned on both the left and right sides of the upper guide member 130 and the lower guide member 140, respectively, are rotatably coupled to the inside of the door frame 100; It is attached to the upper side of each of the sliding doors 200, the upper sliding door groove 211 is provided on the same line as the upper sliding guide groove 131 in the closed state without the rotation door 200 is provided. The upper sliding receiving member 210; It is attached to the lower side of each of the sliding doors 200, the lower sliding receiving groove 221 is provided on the same line as the lower sliding guide groove 141 in the closed state without the rotation door 200 is provided. A lower sliding door receiving member 220; And a sliding door 300 in which upper and lower protrusions are respectively inserted into the upper sliding guide groove 131 of the upper guide member 130 and the lower sliding guide groove 141 of the lower guide member 140, respectively. It relates to a sliding door and a sliding door system configured to include.

Door frame, sliding door, sliding door, upper guide member, lower guide member, upper sliding guide groove, lower sliding guide groove, upper sliding receiving member, lower sliding receiving member, upper sliding receiving groove, lower sliding receiving groove, horizontal swing hinge, Vertical pivot hinge, first hinge pin, second hinge pin, stopper

Description

Combination Door System of Sliding-door and Opening-closing door}

The present invention relates to a door system with integrated sliding and sliding functions, and more particularly, a sliding door sliding along a guide and a sliding door hinged to the door frame are provided, and the sliding door and the sliding door are provided. It is a sliding door and a sliding door system that can open the inside of the door frame by rotating the sliding door and the sliding door at the same time in the overlapped state.

In general, a sliding door with a glass attached to the center is widely used to distinguish a space such as a living room and a veranda or a living room and a room.

The sliding door is provided with a guide rail or a guide groove in the upper and lower parts of the door frame, and a plurality of sliding doors are provided to slide left and right along the guide rail or the guide groove.

The sliding doors installed in this way are closed when each sliding door is unfolded so as not to overlap each other, and when the sliding door is opened, one or more sliding doors may be left or right, or left or right, so that the sliding doors overlap each other. Push it to one side.

Such conventional sliding doors are moved left and right along guide rails or guide grooves provided in the upper and lower parts of the door frame, so that the width that can open the space is shifted from side to side and limited to the width of the sliding doors that overlap. In the case of sliding doors composed of sliding doors, the width of the open space is only 1/2 of the total door frame space).

As the opening space is considerably limited compared to the size of the entire door frame, if the object moves an object wider than the width of the open space, it is inevitable to remove the sliding door from the door frame before moving the object. You must take

In some cases, even if the door is fully open to quickly ventilate the indoor air quickly, or if you want to fully open the door for relaxation, the area that is opened will be limited, unless you remove the sliding door from the door frame. do.

The purpose of the present invention created to solve this problem is as follows.

First, the main object of the present invention is to provide a door system having both a sliding function and a sliding function.

Second, another object of the present invention is to provide a door system in which the sliding door and the sliding door can be opened at the same time when used as a sliding function.

Third, another object of the present invention is to provide a door system that can select a swing direction.

Fourth, it is another object of the present invention to provide a door system having both a sliding function and a sliding function with a simple structure to reduce the manufacturing cost and to facilitate the maintenance.

The composition of the present invention created to achieve the above object is as follows.

The present invention is a door frame (100) consisting of an upper member (110), a lower member (120), the upper member (110) and a vertical member (150) for connecting both ends of the lower member (120), respectively; An upper guide member 130 installed at the center of the lower surface of the upper member 110 and having an upper sliding guide groove 131 cut in a longitudinal direction; A lower guide part member 140 installed at the center of the upper surface of the lower member 120 and having a lower sliding guide groove 141 cut in the longitudinal direction; Swing doors 200 which are positioned on both the left and right sides of the upper guide member 130 and the lower guide member 140, respectively, are rotatably coupled to the inside of the door frame 100; It is attached to the upper side of each of the sliding doors 200, the upper sliding door groove 211 is provided on the same line as the upper sliding guide groove 131 in the closed state without the rotation door 200 is provided. The upper sliding receiving member 210; It is attached to the lower side of each of the sliding doors 200, the lower sliding receiving groove 221 is provided on the same line as the lower sliding guide groove 141 in the closed state without the rotation door 200 is provided. A lower sliding door receiving member 220; And a sliding door 300 in which upper and lower protrusions are respectively inserted into the upper sliding guide groove 131 of the upper guide member 130 and the lower sliding guide groove 141 of the lower guide member 140, respectively. It is configured to include; If the sliding door 300 is pushed so that the sliding door 200 overlaps the sliding door 300 is out of the upper guide member 130 and the lower guide member 140 Upper and lower receiving members 210 and the lower sliding member 220 in the state in which the upper and lower protrusions of the sliding door 300 are inserted into the upper sliding receiving groove 211 and the lower sliding receiving groove 221, respectively. It is characterized in that it is accommodated in between.

In addition, the present invention is a door frame 100 consisting of an upper member 110, a lower member 120, the upper member 110 and the vertical member 150 for connecting both ends of the lower member 120, respectively; An upper guide member 130 installed at one side of the lower surface of the upper member 110 and having an upper sliding guide groove 131 cut in a longitudinal direction; A lower guide part member 140 installed at one side of an upper surface of the lower member 120 and provided with a lower sliding guide groove 141 cut in a longitudinal direction; A sliding door (200) positioned on the side of the upper guide member (130) and the lower guide member (140) and rotatably coupled to the inside of the door frame (100); It is attached to the upper side of the sliding door 200, the sliding door 200 is provided with an upper sliding receiving groove 211 located on the same line as the upper sliding guide groove 131 in a closed state without rotation. An upper sliding receiving member 210; It is attached to the lower side of the sliding door 200, the sliding door 200 is provided with a lower sliding receiving groove 221 positioned on the same line as the lower sliding guide groove 141 in a closed state without rotation. A lower sliding receiving member 220; And a sliding door 300 in which upper and lower protrusions are respectively inserted into the upper sliding guide groove 131 of the upper guide member 130 and the lower sliding guide groove 141 of the lower guide member 140, respectively. It is configured to include; If the sliding door 300 is pushed so that the sliding door 200 overlaps the sliding door 300 is out of the upper guide member 130 and the lower guide member 140 Upper and lower receiving members 210 and the lower sliding member 220 in the state in which the upper and lower protrusions of the sliding door 300 are inserted into the upper sliding receiving groove 211 and the lower sliding receiving groove 221, respectively. It is characterized in that it is accommodated in between.

Technical effects according to the present invention of the above-described technical configuration is as follows.

First, a door system having both a sliding function and a sliding function can be provided.

In other words, there is a sliding door coupled between the upper guide member and the lower guide member and a sliding door coupled to the door frame so as to be rotatable, which can be used as a sliding function according to the user's needs, and can also be used as a sliding function. Can be.

That is, the door can be opened and closed by opening the sliding door from side to side, and when the sliding door is in the closed position, only the sliding door can be rotated and opened, and the door can be opened and closed in various ways according to the user's selection. .

Second, when used as a swing function, the sliding door and the swing door can be opened at the same time.

In other words, when the sliding door is opened by sliding to the left or right, the sliding door overlaps with the sliding door and is accommodated between the upper sliding member and the lower sliding member provided in the sliding door, and when the sliding door is opened and closed, the sliding door is also connected with the sliding door. It rotates and opens together.

Therefore, there is an advantage that can open all the space inside the door frame.

Third, the opening and closing direction can be selected.

In other words, a horizontal pivot hinge coupled to the vertical member of the door frame is attached to the side end of the swing door, and a vertical pivot hinge coupled to the upper member of the door frame is attached to the upper end of the swing door. Silver is detachable, and the second hinge pin of the vertical rotation hinge is also removable. Barrier doors can be opened by rotating the door in the horizontal direction while the second hinge pin is removed. In the case of vertical rotation, the swing door can be opened in a vertical direction with the first hinge pin removed. When the overlapping sliding doors and the sliding doors are rotated in the vertical direction and thus opened, the opened sliding doors and the sliding doors are located at the upper part of the user's reach, thereby maximizing the openness of the door frame.

Fourth, by providing a door system equipped with both a sliding function and a sliding function in a simple structure can reduce the manufacturing cost and facilitate the maintenance.

In other words, instead of using a separate complicated device or tool, by providing a door system that can be opened and closed by using the upper and lower sliding doors integrally provided on the removable hinge pin and the sliding door, It can be lowered and maintenance costs can be reduced.

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

Figure 1 is a perspective view of a specific embodiment of the present invention, a door system consisting of two sliding doors and two sliding doors, Figure 2 is a perspective view of another specific embodiment of the present invention, a door consisting of one sliding door and one sliding door 3 is a perspective view of another specific embodiment of the present invention, which is a door system consisting of two sliding doors and two sliding doors.

As shown in FIG. 1 or FIG. 3, the present invention includes a door frame 100, a sliding door 200, and a sliding door 300, and in the case of FIG. 1, two sliding doors 300 are used. 3 is only an embodiment in which one sliding door 300 is used.

The door frame 100 is composed of the upper member 110, the lower member 120, the upper member 110 and the vertical member 150 for connecting both ends of the lower member 120, respectively, serves as a skeleton of the door system.

The upper guide member 130 is installed at the center of the lower surface of the upper member 110, and is provided with an upper sliding guide groove 131 cut in the longitudinal direction.

The upper sliding guide groove 131 has a cross section as shown in FIG. 4, and the upper protrusion of the sliding door 300 is accommodated to serve as a guide for sliding movement.

The lower guide member 140 is installed at the center of the upper surface of the lower member 120 and has a lower sliding guide groove 141 cut in the longitudinal direction.

The lower sliding guide groove 141 has a cross section as shown in FIG. 4, and the lower protrusion of the sliding door 300 is accommodated to serve as a guide for sliding movement.

The sliding door 200 is located on both left and right sides of the upper guide member 130 and the lower guide member 140, respectively, and is rotatably coupled to the inside of the door frame 100.

The sliding door 200 is attached to the upper sliding member 210 and the lower sliding member 220, respectively.

The upper sliding receiving member 210 is attached to one side of each upper end of the sliding door 200, and the upper sliding receiving member 210 is provided with an upper sliding receiving groove 211.

The upper sliding receiving groove 211 is positioned on the same line as the upper sliding guide groove 131 of the upper guide member 130 in a closed state without the sliding door 200 being rotated.

The lower sliding receiving member 220 is attached to one lower side of each of the sliding doors 200, and the lower sliding receiving member 220 is provided with a lower sliding receiving groove 221.

The lower sliding receiving groove 221 is positioned on the same line as the lower sliding guide groove 141 of the lower guide member 140 in a closed state without the sliding door 200 being rotated.

Therefore, when the sliding door 300 is pushed to the left or right to overlap the sliding door 200, the sliding door 300 is out of the upper guide member 130 and the lower guide member 140, the sliding door 300 The upper and lower protrusions are inserted into the upper sliding door 211 and the lower sliding door 221, respectively.

In other words, when the sliding door 300 makes a sliding movement between the upper guide member 130 and the lower guide member 140, a part of the sliding door 300 moves the upper guide member 130 and the lower guide member 140. Departed, the separated part is a structure that is accommodated between the upper sliding member 210 and the lower sliding member 220, the sliding door 300 and the sliding door 200 when the sliding door completely overlaps ( 300 is completely separated from the upper guide member 130 and the lower guide member 140 is accommodated between the upper sliding receiving groove 211 and the lower sliding receiving groove 221 as shown in Figure 5 the sliding door 200 ) Can be rotated.

The upper sliding guide groove 131 and the upper sliding receiving groove 211 is located on the same line in the state that the sliding door 200 is closed, the lower sliding guide groove 141 and the lower sliding receiving groove 221 is also a sliding door ( This is because the sliding door 300 is continuously formed until the sliding door 300 overlaps with the sliding door 200 without stopping the sliding movement of the sliding door 300 while being positioned on the same line in the closed state.

The sliding door 300 is inserted into the upper sliding guide groove 131 of the upper guide member 130 and the lower sliding guide groove 141 of the lower guide member 140, respectively, the sliding opening and closing is performed, FIG. In the case of 1, two sliding doors 300 form a pair. In the case of FIG. 3, only one sliding door 300 is provided.

When two sliding doors 300 are provided, each of the sliding doors 300 is pushed to the left and right sides, and the upper sliding door member 210 and the lower part of the sliding door 200 coupled to the left and right sides of the door frame 100, respectively. If the sliding door 300 is accommodated between the sliding receiving members 220 and one sliding door 300 is one as shown in FIG. 3, the sliding door 300 may be freely selected and pushed in either one of the left and right sides.

2 illustrates an embodiment in which the sliding door 200 and the sliding door 300 are each one. In this case, the sliding door 300 is pushed in the direction of the sliding door 200 and the sliding door 300 and the sliding door. The door 200 may be overlapped.

2 also has an upper guide member 130, a lower guide member 140, an upper sliding receiving member 210, and a lower sliding receiving member 220 having the same shape as that of FIG. In addition, when the sliding door 300 is pushed in the sliding door 200 direction, the sliding door 300 between the upper guide member 130 and the lower guide member 140 moves to move the upper sliding receiving member 210 and the lower part. It is accommodated between the sliding receiving member 220 is in a state capable of rotating with the sliding door 200.

As the swing door 200 which is rotatably coupled to the door frame 100, a horizontal pivot hinge 11 and a vertical pivot hinge 22 are used as shown in FIGS.

The horizontal pivoting hinge 11 is attached to each of the side end of the sliding door 200 and the vertical member 150 of the door frame 100 to couple the swinging door 200 and the door frame 100, the horizontal pivoting hinge 11 The opening door 200 serves to open by rotating in the horizontal direction.

The vertical pivot hinge 22 is attached to each of the upper end of the swing door 200 and the upper member 110 of the door frame 100 to combine the swing door 200 and the door frame 100, the vertical pivot hinge 22 is The sliding door 200 serves to open by rotating in the vertical direction.

A first hinge pin 33 and a second hinge pin 44 are provided on each of the rotation shafts of the horizontal pivoting hinge 11 and the vertical pivoting hinge 22, and the first hinge pin 33 and the second hinge pin 44 are provided. The hinge pins 44 are all removable.

Therefore, as shown in FIG. 6, when the sliding door 200 is rotated and opened in the horizontal direction, the horizontal rotation is only possible when all the second hinge pins 44 of the vertical pivot hinge 22 are removed (disconnected). It is possible.

In addition, as shown in FIG. 7, when the sliding door 200 is opened by rotating in the vertical direction, only the first hinge pin 33 of the horizontal pivoting hinge 11 is removed (disconnected) until the vertical rotation is performed. It is possible.

In other words, according to a user's selection, the first hinge pin 33 may be removed (separated) to open the door 200 by rotating in a vertical direction, or the second hinge pin 44 may be removed (separated) to open the door. The door 200 can also be opened by rotating in the horizontal direction.

That is, the user can freely select the opening type of the swing door 200.

Although not shown separately in the accompanying drawings, by using a variety of fixing means capable of a cable or a ring or similar action by rotating in the horizontal or vertical direction to hold the open door 200 to maintain the open state.

Figure 8 shows the structure of (a) the horizontal pivot hinge and the first hinge pin, (b) the vertical pivot hinge and the second hinge pin, respectively, the first hinge pin 33 and the second hinge pin 44 ) Is preferably prevented from being separated in the course of operation (rotation or open state) using a volakpin. Ball lock pin (ball lock pin) is a pin is provided with a safety device that is provided with a ball elastically supported by a spring at the end of the pin as shown in Figure 8 so that the combined pin is not easily separated.

The stop jaw 55 is attached to the upper member 110 as shown in Figs. 1 to 3 and 5 to stop the swing door 200 from rotating further when the door 200 is closed. It acts as a stopper.

Although the technical idea of the present invention has been described with reference to specific embodiments as described above, the scope of protection of the present invention is not necessarily limited to these embodiments and various design changes within the scope of not changing the technical gist of the present invention. The addition or deletion of well-known technology, the conversion of conventional means, or even simple numerical limitations make it clear that they belong to the protection scope of the present invention.

Figure 1 is a perspective view of a specific embodiment of the present invention, a door system consisting of two sliding doors and two sliding doors.

Figure 2 is a perspective view of another specific embodiment of the present invention, a door system consisting of one sliding door and one sliding door.

Figure 3 is a perspective view of another specific embodiment of the present invention, a door system consisting of two sliding doors and two sliding doors.

4 is a sectional view showing a cross section of a sliding door that performs a sliding motion between the upper guide member and the lower guide member.

Fig. 5 is a cross-sectional view showing a cross section of a state which is accommodated between an upper sliding door member and a lower sliding door receiving member and overlaps with a sliding door.

FIG. 6 is a perspective view illustrating a state in which a sliding door is opened by rotating in a horizontal direction in the specific embodiment of FIG.

FIG. 7 is a perspective view illustrating a state in which a sliding door is opened by rotating in a vertical direction in the specific embodiment of FIG.

Figure 8 shows the structure of (a) the horizontal pivot hinge and the first hinge pin, (b) the vertical pivot hinge and the second hinge pin, respectively.

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

100: door frame

110: upper member

120: lower member

130: upper guide member

131: upper sliding door home

140: lower guide member

141: lower sliding door home

150: vertical member

200: casement door

210: upper sliding door member

211: upper sliding door

220: lower sliding door receiving member

221: lower sliding door

300: sliding door

11: Horizontal swing hinge

22: Vertical rotating hinge

33: first hinge pin

44: second hinge pin

55: stop

Claims (6)

A door frame (100) consisting of an upper member (110), a lower member (120), a vertical member (150) connecting both ends of the upper member (110) and the lower member (120), respectively; An upper guide member 130 installed at the center of the lower surface of the upper member 110 and having an upper sliding guide groove 131 cut in a longitudinal direction; A lower guide member 140 installed at the center of the upper surface of the lower member 120 and provided with a lower sliding guide groove 141 cut in the longitudinal direction; Swing doors 200 which are positioned on both the left and right sides of the upper guide member 130 and the lower guide member 140, respectively, are rotatably coupled to the inside of the door frame 100; It is attached to the upper side of each of the sliding doors 200, the upper sliding door groove 211 is provided on the same line as the upper sliding guide groove 131 in the closed state without the rotation door 200 is provided. The upper sliding receiving member 210; It is attached to the lower side of each of the sliding doors 200, the lower sliding receiving groove 221 is provided on the same line as the lower sliding guide groove 141 in the closed state without the rotation door 200 is provided. A lower sliding door receiving member 220; And, A sliding door 300 in which upper and lower protrusions are respectively inserted into the upper sliding guide groove 131 of the upper guide member 130 and the lower sliding guide groove 141 of the lower guide member 140 to slide open and close; It is configured to include, When the sliding door 300 is pushed so that the sliding door 200 overlaps, the sliding door 300 leaves the upper guide member 130 and the lower guide member 140 so that the upper and lower parts of the sliding door 300 are inclined. The protrusions are accommodated between the upper sliding door receiving member 210 and the lower sliding door receiving member 220 while being inserted into the upper sliding receiving groove 211 and the lower sliding receiving groove 221, respectively. Sliding door and sliding door system. A door frame (100) consisting of an upper member (110), a lower member (120), a vertical member (150) connecting both ends of the upper member (110) and the lower member (120), respectively; An upper guide member 130 installed at one side of the lower surface of the upper member 110 and having an upper sliding guide groove 131 cut in a longitudinal direction; A lower guide member 140 installed on one side of an upper surface of the lower member 120 and provided with a lower sliding guide groove 141 cut in a longitudinal direction; A sliding door (200) positioned on the side of the upper guide member (130) and the lower guide member (140) and rotatably coupled to the inside of the door frame (100); It is attached to the upper side of the sliding door 200, the sliding door 200 is provided with an upper sliding receiving groove 211 located on the same line as the upper sliding guide groove 131 in a closed state without rotation. An upper sliding receiving member 210; The lower sliding door 221 is attached to one side of the lower door 200 and is positioned on the same line as the lower sliding guide groove 141 in a closed state without the sliding door 200 being rotated. A lower sliding receiving member 220; And, A sliding door 300 in which upper and lower protrusions are respectively inserted into the upper sliding guide groove 131 of the upper guide member 130 and the lower sliding guide groove 141 of the lower guide member 140 to slide open and close; It is configured to include, When the sliding door 300 is pushed so that the sliding door 200 overlaps, the sliding door 300 leaves the upper guide member 130 and the lower guide member 140 so that the upper and lower parts of the sliding door 300 are inclined. The protrusions are accommodated between the upper sliding door receiving member 210 and the lower sliding door receiving member 220 while being inserted into the upper sliding receiving groove 211 and the lower sliding receiving groove 221, respectively. Sliding door and sliding door system. In claim 1, The sliding door 300 is a pair of two, Pushing each of the sliding doors 300 to the left and right sides between the upper sliding door member 210 and the lower sliding door member 220 of each of the sliding doors 200 coupled to the left and right sides of the door frame 100. A sliding door and a sliding door system, characterized in that it is accommodated. The method according to any one of claims 1 to 3, A horizontal pivot hinge 11 coupled to the vertical member 150 of the door frame 100 is attached to the side end of the sliding door 200; A vertical pivot hinge 22 coupled to the upper member 110 of the door frame 100 is attached to the upper end of the sliding door 200; The first hinge pin 33 of the horizontal pivoting hinge 11 is detachable, and the second hinge pin 44 of the vertical pivoting hinge 22 is also removable. . In claim 4, The first hinge pin (33) and the second hinge pin (44) sliding door and swing door system characterized in that the ball lock pin (ball lock pin). In claim 5, A stopper 55 attached to the upper member 110 to stop the swinging door 200 from being rotated any more when the sliding door 200 reaches a closing position; Sliding door and swing door system characterized in that it is further provided.

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