KR20160143083A

KR20160143083A - Sliding door assembly

Info

Publication number: KR20160143083A
Application number: KR1020150079180A
Authority: KR
Inventors: 김광백
Original assignee: 김광백
Priority date: 2015-06-04
Filing date: 2015-06-04
Publication date: 2016-12-14
Also published as: KR101761003B1

Abstract

A door frame installed between an indoor living room and a veranda; A slide door member installed inside the door frame and slid inside the door frame to open and close a space between the living room and the veranda, and the first door, the second door and the third door are opened and closed by the side edges of the door frame; When the slide door member slides in the door frame, the upper ends of the first door and the second door are slidably guided while one side of the third door is fixed to the door frame, and the bottom surface of the first door is in contact with the floor of the living room An opening / closing guide member to be slidable; And an interlocking member for connecting the doors so that the sliding force is distributed to the first door and the third door based on the second door when the slide door member slides in the door frame, The door is provided with an eave for concealing the first and second rails of the slide door member, and the eave is connected to a door member provided on a side edge of the door frame, Interlocking and rotating device of slide door.

Description

[0001] Sliding door assembly [0002]

The present invention relates to an indoor door installed between an indoor space and an outdoor space to divide a space or to expand a space. In particular, Interlocking and rotating device of indoor slide door to provide width

Due to the development of architectural technology and materials, the interior technology of the building is the level that maximizes the utilization of space. Especially, when installing a slide door or a slide window for distinguishing an outdoor space from an outdoor space, a system window has been mainly used to connect an indoor space to an outdoor space so that the outdoor space can be used as an indoor space.

However, when a slide door or a slide window is installed in an indoor space, the access space is reduced by the width of the door installed in the room, which has caused many inconveniences in accessing and moving objects.

In order to solve the problem of inconvenience caused by occupying the entrance space, the folding door in which the slide doors are folded in the door frame in addition to the slide function was developed and introduced to the market.

Such a folding door is disclosed in Korean Patent Laid-Open Publication No. 10-2014-0146446, entitled " Rotatable Portable Door Structure "(hereinafter referred to as " There is a bar.

More particularly, the present invention relates to a rotary movable door structure, and more particularly, to a door structure in which a plurality of doors are coupled to an outer frame so as to be rotated and slidable by 360 ° so as to individually open and close a door, The present invention relates to a rotary movable door structure capable of adjusting the position of a door. In order to accomplish the above object, the present invention provides a rotary door structure comprising: an upper frame having an upper guide rail hole formed on an inner bottom surface thereof; And a side frame vertically connected to both sides of the upper and lower frames; A plurality of individual doors coupled to the inner circumferential surface of the outer frame so as to be rotatable and having guide rails slidably mounted on the upper and lower rims; Moving means installed to be connected to guide rails provided on the upper and lower sides of the individual doors to rotate and slide the individual doors; And a door for opening and closing the door is installed on the outer side of the right edge of the rim of the individual door so as to open or close the individual door.

However, since the individual doors are located at the middle and both sides of the upper and lower frames for separating the indoor space from the outdoor space, there is a problem that the access space can not be effectively used due to the structure for blocking the entrance and exit space between the indoor space and the outdoor space will be.

Korean Patent Publication No. 10-2014-0146446

In order to solve the problems associated with the conventional slide interlocking technique, the present invention is characterized in that a slide door for partitioning between an indoor space and an outdoor space opens and closes a space in a state where the slide is interlocked with the slide door, Therefore, the sliding door, which is provided in the door frame and the slide door, can be slid and rotated without flowing when the slide door is slid on the door frame, So that a space for connecting between the room and the outside is maximally used, and a stable open / close structure is provided for the door frame and the slide door.

According to an aspect of the present invention, there is provided a door structure comprising: a door frame installed between a living room and a veranda of a room;

A slide door member installed inside the door frame and slid inside the door frame to open and close a space between the living room and the veranda, and the first door, the second door and the third door are opened and closed by the side edges of the door frame;

When the slide door member slides in the door frame 100, the upper ends of the first door and the second door are slidably guided while one side of the third door is fixed to the door frame, and the bottom surface of the first door is in contact with the floor surface An opening / closing guide member slidable in a state of being opened; And an interlocking member for connecting the doors so that the sliding force is distributed to the first door and the third door based on the second door when the slide door member slides in the door frame, And an eaveshole is provided in the cutout hole for concealing the first and second rails of the slide door member, and the eave is made to be heard when rotated by a construction connected to a door member provided on a side edge of the door frame Lt; / RTI >

In the construction in which the object of the present invention is achieved, the opening and closing guide member includes first and second rails protruding from the upper surface of the first door and the second door, and guide rails for receiving the first and second rails, And a rail guide having a slit hole integrally formed with the first and second rails so that the first and second rails are not separated from the first rail and the second rail are installed in the interior space of the door frame so as to coincide with the first and second rails .

In the configuration in which the object of the present invention is achieved, the door member includes a link piece coupled with a rotation shaft provided on the eave. A knob which extends in a longitudinal direction of the rod rod to adjust vertical movement thereof and a lock piece which engages or disengages from a side edge of the door frame when the vertical movement is adjusted; .

In the configuration in which the object of the present invention is achieved, the interlocking member includes a driving base provided at the bottom surface of the second door of the slide door member, a roller provided at both ends of the driving base, wires tensed to the roller, And a bracket connected to the first door and the third door in a state of being fixed to the wire.

In the configuration in which the object of the present invention is achieved, the slide member is installed as a space between the doors formed by the brackets connected to the first, second and third doors for installing the interlocking member, The first door is provided with a first moving bar on both sides, the second door is provided with a second moving bar to be connected to the first moving bar, and the third door is provided with a third moving bar to be connected to the first moving bar, And the door is moved in a state in which the interval of each door is maintained when the door member is interlocked with the slide.

In the construction in which the object of the present invention is achieved, the opening and closing guide member may be formed such that the length of the second rail formed in the second door is longer than the first rail formed in the first door, So that the sliding width of the sliding door member is reduced during sliding.

In the configuration in which the object of the present invention is achieved, the opening and closing guide member is provided with a roller, which forms a rolling friction movement, to be installed at the bottom surface of the first door so as to disperse the load of the slide door member to the floor of the room, To be slid and rotated.

As described above, in the door frame installed in the indoor space, when the slide door is slid, the door is not moved and slides in the interlocked state, so that the door is stably engaged in the exaggerated state and the closed space.

Since the slide door is rotated in the door frame, the space of the door frame is not obstructed so that the space utilization is very high, and the rotating structure and the slide structure provided in the door frame are concealed by the eaves closed by the door frame .

The present invention also provides for ease of use by locking and unlocking the opening and closing of the eaves to and from the hinged members connected to the eaves.

1 is a perspective view of a door frame to which the present invention is applied,
2 is a perspective view of a door frame to which the present invention is applied with a slidable door rotated;
3 is a bottom view of a state in which a slide door to which the present invention is applied is interlocked and closed.
FIG. 4 is a front view showing a construction of an opening and closing guide member of a sliding door to which the present invention is applied,
5 is a state diagram of a slide door guided along an opening / closing guide member provided in a door frame to which the present invention is applied.
6 is a state in which the slide door is rotated in a door frame to which the present invention is applied.
7 is a sectional view showing a connection state of an eave of a door frame to which the present invention is applied and a closing member.
8 is a side view of the door frame to which the present invention is applied.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features and advantages of the present invention will be more apparent from the following description taken in conjunction with the accompanying drawings, in which: FIG.

In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed.

Hereinafter, embodiments of applying the configuration of the present invention will be described in detail.

FIG. 1 is a perspective view of a door frame to which the present invention is applied, and FIG. 2 is a perspective view of a door frame to which the present invention is applied.

As shown in the drawings, the interlocking and rotating device of the indoor slide door of the present invention is preferably applied to an indoor door of a restaurant, a restaurant, a fusion restaurant, or an apartment where it is required to open a space as much as possible

The present invention comprises a door frame (100) installed between a living room and a veranda of a room. The slide door member 200 is slid inside the door frame 100 to open and close a space between the living room and the veranda and is rotated by being rotated from the side edge of the door frame 100 to be opened and closed do.

The slidable door member 200 is provided with first, second, and third doors 210, 220 and 230 having a size that divides the interior space width of the door frame 100.

The slide door member 200 is installed to open and close the inner space of the door frame 100 and the slide door member 200 is required to be rotated so that the inner space is not clogged.

Accordingly, when the door 100 is slid, the third door 230 is slidably guided by the upper ends of the first and second doors 210 and 220 while one side of the door is fixed to the door 100, 1 door 210 is provided with an opening / closing guide member 300 that slides in a state in which the bottom surface of the door 210 is in contact with the floor surface of the living room.

The slide door member 200 is slidably moved toward the first door 210 and the third door 230 with respect to the second door 220 in order to smoothly slide the door 100 in the door 100, And an interlocking member (500) for connecting the respective doors to distribute the force.

The cutout hole 123 provided in the upper frame 120 of the door frame 100 is a space for the slide door member 200 to move in and out of the door frame 100. In order to prevent a space from being seen normally, Respectively. The eaves 410 also cover the first door 210 of the slide door member 200 and the first and second rails 310 and 320 installed on the second door 220, The sliding door member 200 must be lifted in the cutout hole 123 of the door frame 100 so that the eave 410 is connected to the door member 400 provided on the side edge of the door frame 100.

The opening and closing guide member 300 for allowing the slide door member 200 to be unfluxed is disposed on the upper surface of the first door 210 and the upper surface of the second door 220, A rail 310 and a second rail 320 protruding from the first and second rails 310 and 320 and having a guide surface 353 for receiving the first and second rails 310 and 320, The rail guide 330 is installed in the inner space of the door frame 100 so that the rail guide 330 integrally provided with the slit holes 330 that are not separated from the first rail 310, 2 rail 320. [0051] As shown in FIG.

The first rail 310 is formed on the first door when the opening and closing guide member 300 is formed. The length of the second rail 320 formed on the second door 220 may be longer to increase the contact area of the rail guide 330 with the slit hole 35, Causing the flow width to decrease.

Since the load of the slide door member 200 is determined depending on the size of the door frame 100, it is not desirable that the load is concentrated on the rail guide 330 installed above the door frame 100, A roller 370 forming a rolling friction movement is installed on the bottom surface of the first door 210 of the door member 200 so that the load of the slide door member 200 is dispersed to the floor of the room when sliding and rotating.

The door member 400 for opening and closing the cutout hole 123 of the door frame 100 includes a link piece 420 coupled to a rotation axis 411 of the eave 410, And a rod rod 430 for providing an operating force is connected to the long hole 423 formed by perforating the rod 420.

A knob 440 extending in the longitudinal direction to adjust the vertical movement is assembled to the rod rod 430 and a lock piece 443 is provided to adjust the vertical movement so as to engage or disengage from the side edge of the door frame 100. [ .

The slide door member 200 includes an interlocking member 500 that allows the first door 210, the second door 220 and the third door 230 to be moved at a time when the slides are opened and closed. A roller 530 installed at both ends of the driving table 510 and a roller 530 installed on the roller 530 in a tensioned state And a bracket 570 connected to the first door 210 and the third door 230 in a state where the wire 550 is fixed to the wire 550.

Particularly, the slide door member 200 of the present invention is provided with a slide member 600 for smoothly sliding the door frame 100.

The sliding member 600 may be installed at a suitable position between the doors formed by the brackets 570 connected to the first, second and third doors 210, 220 and 230 for installing the interlocking member 500. [ It is preferable to install it at a spatial position

That is, a first moving base 610 is installed on both sides of the second door 220, a second moving base 620 is installed on the first door 210 to be connected to the first moving base, The third door 230 is provided with a third movable table 630 to be connected to the first movable table 610 so as to move the door in a state in which the interval of each door is maintained when the slide door member 200 is interlocked with the slide ,

In the present invention having the above-described structure, the first door 210, the second door 220, and the third door 230 are installed in the interior space of the door frame 100 installed in the interior of the building, The first rail 310 and the second rail 320 are inserted and guided along the slit hole 350 of the rail guide 330 installed on the upper side of the first rail 310 so that the rail guide 330 and the first rail 310, The second rail 320 maintains a stable state and does not flow at the time of sliding, thereby providing stable sliding.

This flow-free sliding provides a steady precautionary state when the wind is touched or attempts to enter the room from the outside, and the quality of the product is oriented.

Since the slide door member 200 is rotatably rotated 180 ° in the door frame 100, it is possible to provide a feeling of satisfaction without any burden at the time of entering or leaving the space.

The cutter hole 123 is formed in the limb 120 of the door frame 100 by the rotation of the slide door member 200 but the door member 400 is lifted. Because it is concealed, it provides a configuration that suits the room interior well.

In addition, since the slide door member 200 has a large load acting on the door frame 100, it may affect the door frame 100 and the parts to be inspected. Since the load of the slide door member 200 is distributed to the bottom of the first door 210 of the slide door member 200 of the present invention by the rollers 370 forming a rolling friction with the floor surface, The components and the door frame 100 to which the door frame 100 is connected are not subjected to biased stresses due to the load, thereby providing an advantage that reliability in use performance is improved.

100: door frame 120: upper rim 123: incision hole
130: Lockhole 131: Activity hall 200: Slide door
210: first door 220: second door 230: third door
300: opening and closing guide member 310: first rail 320: second rail
330: rail guide 350: slit hole 353: guiding surface
360: hinge 370: safety roller 400:
410: eaves 411: rotating shaft 420: link piece
423: elongated hole 430: rod rod 440: knob
500: interlocking member 510: driving belt 530: roller
550: wire 570: bracket 600: sliding member
610: first moving base 620: second moving base 630: third moving base

Claims

A door frame 100 installed between the living room and the veranda of the room;
The door 100 is installed in the interior of the door frame 100 and is slid inside the door frame 100 to open and close a space between the living room and the veranda. The door frame 100 has first, second, 210, 220, 230) are rotated and closed by a sliding door member (200);
When the slide door member 200 is slid in the door frame 100, the upper portion of the first door and the upper portion of the second door 210 are slidably moved in the state where one side of the third door 230 is fixed to the door 100 An opening and closing guide member 300 guided and slid while the bottom surface of the first door 210 is in contact with the floor surface of the living room;
When the slide door member 200 slides in the door frame 100 and the sliding force is distributed to the first door 210 and the third door 230 based on the second door 220, And an interlocking member (500)
The cutter hole 123 provided in the upper frame 120 of the door frame 100 is provided with an eave 410 for concealing the first and second rails 310 and 320 of the slide door member 200, And the flap 410 is connected to the door member 400 provided on the side edge of the door frame 100 so as to be heard when rotating.

The method according to claim 1,
The opening and closing guide member (300)
First and second rails 310 and 320 protruded from the upper surface of the first door 210 and the second door 220 and a guide surface 353 for receiving the first and second rails 310 and 320, And a rail guide 330 integrally formed with a slit hole 330 for preventing the first and second rails 310 and 320 from being separated from the first rail 310 and the second rail 310 in a state where the first and second rails 310 and 320 are received, And the first and second rails (310, 320).

The method according to claim 1,
The door member (400)
A link piece 420 coupled to the rotation shaft 411 of the eave 410; A rod rod 430 connected to the elongated hole 423 formed in the link piece 420, a knob 440 extending in the longitudinal direction of the rod rod 430 to adjust the vertical movement, And a lock piece (443) which engages or disengages from the side edge of the door frame (100) when the door is adjusted.

The method according to claim 1,
The interlocking member (500)
A roller 530 installed at both ends of the driving unit 510 and a roller 530 installed at both ends of the roller 530 so that the rollers 530 are installed in a tensioned state And a bracket 570 connected to the first door 210 and the third door 230 in a state where the wire 550 is fixed to the wire 550. [ Rotating device.

The method according to claim 1,
The slide member (600)
The first and second doors 210, 220 and 230 are installed as a space between the doors formed by the brackets 570 connected to the first, second and third doors 210, 220 and 230 for installing the interlocking member 500, And the first door 210 is provided with the second moving table 620 to be connected to the first moving table 610 and the third door 230 is provided with the third moving table 610, And the movable base (630) is installed to be connected to the first moving base (610) so that the sliding door member (200) is moved in a state where the interval of each door is maintained when the slide door member Interlocking and rotating devices.

3. The method of claim 2,
The opening and closing guide member (300)
The first door 310 and the first rail 310 are formed in the first door 210. The length of the second rail 320 formed on the second door 220 may be longer to increase the contact area of the rail guide 330 with the slit hole 350, And the flow width of the slide door member (200) is reduced.

The method according to claim 6,
The opening and closing guide member (300)
In order to distribute the load of the slide door member 200 to the floor of the room, a roller 370, which forms a rolling friction movement, is installed on the bottom surface of the first door 210 to be slid and rotated in a state of rolling contact with the floor Wherein the sliding door is provided with an opening and closing mechanism.