KR101588967B1 - Horizontal folding window and door - Google Patents

Abstract

The present invention relates to a foldable horizontal window and a foldable horizontal door. More specifically, two panel units installed in the outside of the window are linked to each other in accordance with movement of a chain to be folded in a vertical direction to act various functions such as a sunshade, an insect-proof net, and a safety window. The panel unit composed of a pair of panels is folded upward to be opened in order to allow a user to sufficiently utilize left and right spaces and acts as eaves and easily controls an opening degree using a remote controller.

Description

[0001] Horizontal folding window and door [0002]

The present invention relates to a folding horizontal door and a horizontal door. More particularly, the present invention relates to a foldable horizontal door and a horizontal door. More specifically, And a panel unit comprising a pair of panels is folded to the upper side so that it can sufficiently utilize the left and right spaces and can perform the role of eaves and easily adjust the opening degree by using a remote controller The present invention relates to a folding horizontal door and a horizontal door.

Typically, the windows of a building are equipped with curtains or blinds for privacy, selective lighting, heating, etc. Particularly, blind apparatuses are often used because they can be conveniently used, for example, the amount of light can be adjusted.

The blind device is configured to adjust the angle of each slate in a state where a plurality of slats having a predetermined width and length are installed at a predetermined interval. Of course, it is also possible to adjust the amount of mining by stacking the slats in sequence from the bottom.

On the other hand, an electric blind device for automatically performing the angle adjustment and the rising / falling operation of the slate by using a motor is also provided, which is relatively convenient because the slate is driven by the motor.

However, since the blind is installed in a room of a building and can only control mining, there is a need to install a security window or an insect screen separately.

On the other hand, in the case of constructing the opening / closing means of a certain space in the form of a conventional sliding door or a sliding door, due to the spatial limit for accommodating the moving path and the width of the door forming the door, or the structural limitations of the door itself, The size is limited to a part of the wall surface on which the opening / closing means is installed.

As a means for opening and closing this type of opening / closing area, a folding door having a structure folded and spread like a folding screen has been attracting attention because the side edges of several plate-shaped door pieces are continuously and mutually folded.

A general folding door is configured to be foldable due to the narrow width and the long and thin plate door pieces which are vertically and horizontally folded due to the hinge connection with other door pieces adjacent to both sides, .

However, it is still inconvenient in terms of utilization of the entire space, and the door protruding to the outside may cause a problem in the walking and safety of the pedestrian, and the problem that the door can not be opened even in a weak rain wind can not solve the inconvenience there was.

1. Korean Patent No. 10-1064541

2. Korean Patent No. 10-0673048

Accordingly, it is an object of the present invention to provide a panel structure in which two panels installed on the outside of a window are interlocked with each other according to the movement of the chain and are folded up and down, And a folding horizontal window that can perform various functions such as a security window and a security window.

In addition, the object of the present invention is to provide a foldable horizontal louver capable of easily controlling the degree of opening since it operates by electric power, and in the folded state, the upper panel part can act as an eave, .

It is another object of the present invention to provide a folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type Thereby providing a horizontal door.

To this end, the foldable horizontal door according to the present invention is installed on the outside of the window, and comprises a fixed frame; A driving motor installed in the fixed frame and providing power; A shaft connected to the drive motor; At least one pair of upper and lower gears of the fixed frame being connected to the drive motor to transmit power; A chain that is coupled to the pair of chain gears and moves up and down; A panel part having a first panel coupled to the fixed frame at one end, a second panel having one end coupled to the chain, and a panel connection hinge rotatably coupling the first panel and the second panel; A first engaging portion rotatably coupling the fixed frame and the first panel; And a second engaging portion rotatably connecting the chain and the second panel. The panel portion, the first engaging portion, and the second engaging portion are each provided with a pair of upper and lower portions with respect to the horizontal center line of the window .

In addition, when the driving motor of the folding type horizontal inflatable boom according to the present invention is operated, the panel portion located above the horizontal center line is folded up and the panel portion located at the lower side is folded downward.

According to another aspect of the present invention, there is provided a foldable horizontal inflatable folding apparatus comprising a first joint part fixed to the fixed frame, a second joint part fixed to the first panel, and a second joint part fixed to the first frame, And a second hinge connecting the third and fourth coupling pieces, wherein the second coupling unit comprises a third coupling unit fixed to the chain, a fourth coupling unit fixed to the second panel, and a second hinge coupling the third and fourth coupling units Wherein the first and third engagement pieces are coupled to a chain disposed on the inner side and the outer side, respectively, with reference to the chain gear.

Further, the present invention further includes a rail installed vertically on one side of the chain of the folding horizontal door according to the present invention, and a roller moving along the rail is installed on one side of the third coupling member.

In addition, a sag prevention roller may be provided at one end of a first panel of a panel part located above a horizontal center line of the folding type horizontal sash according to the present invention, and when the panel part is folded over, To be supported by the support member.

Further, the upward folding type horizontal door according to the present invention is installed at an entrance and is opened by folding a pair of panels upward, comprising: a stationary frame; A driving motor installed in the fixed frame and providing power; A shaft connected to the drive motor; At least one pair of upper and lower pairs of the stationary frames being connected to the shaft and transmitting power; A chain that is coupled to the pair of chain gears and moves up and down; A panel part having a first panel coupled to the fixed frame at one end, a second panel having one end coupled to the chain, and a panel connection hinge rotatably coupling the first panel and the second panel; A first engaging portion rotatably coupling the fixed frame and the first panel; And a second engaging portion rotatably connecting the chain and the second panel. When the chain is raised by the driving motor, the second engaging portion is lifted, and the first panel and the second panel are moved outward . ≪ / RTI >

The first coupling part of the upwardly folding type horizontal door according to the present invention includes a first coupling part fixed to the fixed frame, a second coupling part fixed to the first panel, and a second coupling part fixed to the first panel, And the second hinge comprises a third coupling piece fixed to the chain, a fourth coupling piece fixed to the second panel, and a second hinge coupling the third and fourth coupling pieces, .

The foldable horizontal door according to the present invention having the above-described structure is constructed such that the two panels installed on the outside of the window are interlocked with each other in accordance with the movement of the chain and are folded up and down respectively, and various functions such as an ornamental window, Can be performed.

In addition, since the foldable horizontal door according to the present invention is operated by electric power, the degree of opening can be easily adjusted. In the folded state, the upper panel part can act as an eave, and the lower panel part can perform a fall- It is effective.

In addition, the folding type horizontal door according to the present invention can sufficiently utilize the right and left spaces and can serve as an eave, because the panel portion composed of a pair of panels is folded upward to open the door. There is an effect that can be.

FIG. 1 is a perspective view showing a folded horizontal door according to the present invention in a closed state. FIG.
FIG. 2 is a longitudinal sectional view showing a state in which a folding horizontal door according to the present invention is closed. FIG.
3 is a perspective view showing a state in which the folding horizontal louvres according to the present invention are opened.
FIG. 4 is a vertical sectional view showing a folding type insole according to the present invention in an opened state. FIG.
5 is a cross-sectional view showing one embodiment of a folding horizontal door according to the present invention.
6 is a perspective view showing a state where the roller of the present invention is fixed to a rail.
7 is a sectional view showing a closed state of the folding type horizontal door according to the present invention.

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

In the following description of the present invention, a 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. In addition, the terms described below are defined in consideration of the functions of the present invention, and these may vary depending on the intention of the user, the operator, or the precedent. Therefore, the definition should be based on the contents throughout this specification.

FIG. 1 is a perspective view showing a folding type insole according to the present invention in a closed state, FIG. 2 is a vertical sectional view showing a folding type insole according to the present invention in a closed state, FIG. 4 is a longitudinal sectional view showing a state in which the folding horizontal door is opened according to the present invention. FIG. And FIG. 5 is a cross-sectional view showing one embodiment of the folding horizontal door according to the present invention, and FIG. 6 is a perspective view showing a state where the roller of the present invention is fixed to the rail.

Referring to FIGS. 1 to 6, the folding horizontal door 100 according to the present invention is configured such that a pair of panels 131 and 133 installed outside the window W are opened while being folded up and down, respectively.

The folding type insole 100 according to the present invention includes a fixed frame 110, a driving motor 120 installed in the fixed frame 110 to provide power, A shaft 121 and a chain gear 123 disposed above and below the fixed frame 110 and at least one of which is connected to the driving motor 120 to transmit power, A first panel 131 having one end coupled to the fixed frame 110 and a second panel 133 having one end coupled to the chain 125, And a panel connection hinge 135 for rotatably coupling the first panel 131 and the second panel 133 to each other and a panel 130 including the fixing frame 110 and the first panel 131, And a second engaging portion 145 for rotatably engaging the chain 125 and the second panel 133. The first engaging portion 140 and the second engaging portion 140 are rotatably coupled to each other, have.

The fixed frame 110 is installed in a window frame region and includes an upper frame 111 installed on an upper portion of the window W, a lower frame 113 installed on a lower portion of the window W, And a pair of side frames 115 installed on the frame.

The upper frame 111 receives the drive motor 120, the shaft 121 and the chain gear 123. The lower frame 113 receives another chain gear 123, The frame 111 and the lower frame 113 may have a structure in which the panel unit 130 is disposed on the same vertical plane in a closed state.

The side frame 115 is provided with a rail 116 for receiving the chain gear 123 and guiding a roller 149 to be described later.

The drive motor 120 is connected to the shaft 121 to provide power.

The chain gear 123 is installed on both sides of the upper frame 111 and on both sides of the lower frame 113. A chain 125 is fastened between the upper and lower chain gears 123, do.

The chain 125 can be divided into an inner chain portion 125a and an outer chain portion 125b disposed on the inner side and the outer side with respect to the center of the chain gear 123 arranged up and down.

The panel unit 130 may include a first panel 131, a second panel 133 and a panel connection hinge 135. The panel unit 130 may include a first panel unit 130 are opened while being folded up, and the second panel part 130a disposed on the lower side is folded down and opened.

The panel unit 130 functions as an ornamental screen for protecting the sunlight, an insect screening net, and a security window, and may be made of a material suitable for the application. For example, various materials such as metals, plastics, wood, and mesh members can be used.

One end of the first panel 131 of the first panel unit 130 is fixed below the upper frame 111 and the other end of the first panel 131 is coupled to the second panel 133 by a panel connecting hinge 135. One end of the second panel 133 is coupled to the inner chain portion 125a of the chain 125.

The first panel 131 is coupled to the stationary frame 110 by a first engaging part 140. The first engaging part 140 is engaged with the first frame 131 fixed to the stationary frame 110, And a first hinge 143 that connects the first and second coupling pieces 141 and 142 to each other, and a second hinge 143 that connects the first and second coupling pieces 141 and 142 to each other. . Accordingly, the first engaging piece 141 and the second engaging piece 142 rotate in a fixed state. At this time, the panel connection hinge is formed of a hinge installed inside the first panel 131 and the second panel 133, and is configured to be folded only to the outside without being folded inward.

The second panel 133 is fixed by a second engaging part 145. The second engaging part 145 includes a third engaging part 146 fixed to the chain 125, A fourth engaging piece 147 fixed to the panel 133 and a second hinge 148 rotatably connecting the third engaging piece and the fourth engaging piece 147. [ The third coupling piece 146 may be directly fixed to the inner chain portion 125a but may be fixed to the roller 149 as shown and the roller 149 may be fixed to the inner side by the roller fixing piece 149a. Or may be coupled to the chain portion 125a.

When the driving motor 120 is operated to raise the inner chain part 125a, the rollers 149 disposed in the central area are moved in a state of being fitted to the rails 116 formed up and down. The second connecting piece 142 is lifted up along the inner chain part 125a and the first and second hinges 143 and 148 and the panel connecting hinge 135 are connected to the first panel 131 and the second panel 131, The panel 133 is folded while being raised. In order to prevent the first and second panels 131 and 133 from descending while the first panel 131 and the second panel 133 are completely folded, a sag prevention roller 132 may be installed at one end of the first panel have. The sag prevention roller 132 may be configured to support the first panel 131 on the side frame 115 when the upper panel unit 130 is folded upward.

6, the rail 116 is formed on the side frame 115 and a longitudinal groove 117 is formed on the outer side of the rail 116 to allow the third engaging piece 146 to move And a space 118 in which the chain 125 is received is formed on the inside of the rail 116.

Similarly, the second panel part 130a has the same structure as the first panel part 130, but has a structure that is symmetrical with the first panel part 130. That is, the first panel 131a of the second panel part 130a is disposed at the lower end, the second panel 133a is disposed at the upper part of the first panel 131a, and one end of the second panel 133a And is coupled to the outer chain portion 125b. Accordingly, when the outer chain part 125b descends, the second panel 133a descends and is folded together with the first panel 131a.

When the driving motor 120 is operated to lower the outer chain part 125b, the roller 149 'disposed in the central area descends along the outer chain part 125b, and the first panel 131a And the second panel 133a are lowered while being folded.

Consequently, the folding type horizontal inflatable boom according to the present invention can be easily operated by the power of the driving motor, and the first panel part and the second panel part can be configured to be opened and closed by interlocking with each other.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of an upwardly folding horizontal door according to the present invention will be described with reference to the accompanying drawings. However, the same or similar components as those described in the above-described embodiment are denoted by the same reference numerals, and a detailed description thereof will be omitted.

7 is a sectional view showing a closed state of the folding type horizontal door according to the present invention.

Referring to FIG. 7, the upward folding type horizontal door according to the present embodiment includes a fixed frame 110 installed at an entrance E, a driving motor 120 installed in the fixed frame 110 to provide power, A chain 121 connected to the drive motor 120 and a chain gear 123 arranged at the upper and lower sides of the fixed frame 110 and at least one of which is connected to the shaft 121 to transmit power, A chain 125 coupled to the pair of chain gears 123 to move up and down, a first panel 131 having one end coupled to the stationary frame 110, And a panel connecting hinge 135 for rotatably coupling the first panel 131 and the second panel 133. The panel panel 130 includes a panel 130, 110 and the first panel 131 in a rotatable manner, and a second coupling part 140 which rotates the chain 125 and the second panel 133, That coupling may include a second engagement portion 145. The

The second embodiment differs from the previous embodiment in that the fixed frame is not installed in the window but serves as a door that opens and closes the doorway, and the second panel portion is omitted, and the first panel portion is installed above and below the doorway The second panel of the first panel part is lifted up and folded together with the first panel part.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and similarities. Accordingly, the scope of the present invention should be construed as being limited to the embodiments described, and it is intended that the scope of the present invention encompasses not only the following claims, but also equivalents thereto.

100: Horizontal door 100 ': Horizontal door
110: fixed frame 111: upper frame
113: lower frame 115: side frame
116: rail 117: groove
118: space 120: drive motor
121: shaft 123: chain gear
125: chain 125a: inner chain part
125b: outer chain part 130: panel part
131: first panel 132: sag prevention roller
133: second panel 135: panel connecting hinge
140: first coupling part 141: first coupling part
142: second coupling piece 143: first hinge
145: second coupling portion 146: third coupling piece
147: fourth connecting piece 148: second hinge
149: Roller W: Window
E: Entrance

Claims (7)

In a folding horizontal door provided outside the window,
A fixed frame;
A driving motor installed in the fixed frame and providing power;
A shaft connected to the drive motor;
At least one pair of upper and lower gears of the fixed frame being connected to the drive motor to transmit power;
A chain that is coupled to the pair of chain gears and moves up and down;
A panel part having a first panel coupled to the fixed frame at one end, a second panel having one end coupled to the chain, and a panel connection hinge rotatably coupling the first panel and the second panel;
A first engaging portion rotatably coupling the fixed frame and the first panel;
And a second coupling portion for rotatably coupling the chain and the second panel,
The panel unit, the first coupling unit, and the second coupling unit are each provided with a pair of upper and lower sides with respect to the horizontal center line of the window,
Wherein the first coupling portion comprises a first coupling piece fixed to the fixed frame, a second coupling piece fixed to the first panel, and a first hinge coupling the first and second coupling pieces,
Wherein the second engaging portion includes a third engaging piece fixed to the chain, a fourth engaging piece fixed to the second panel, and a second hinge connecting the third and fourth engaging pieces,
Wherein the first engaging piece and the third engaging piece are coupled to a chain disposed on the inner side and the outer side with respect to the chain gear, respectively. The method according to claim 1,
Wherein when the driving motor is operated, the panel portion located above the horizontal center line is folded up, and the panel portion located at the lower side is folded downward. delete The method according to claim 1,
Further comprising a rail vertically installed on one side of the chain,
And a roller for moving along the rail is installed at one side of the third coupling member. The method according to claim 1,
Wherein a sag prevention roller is provided at one end of a first panel of a panel part located above the horizontal center line and the sag prevention roller is supported by the fixed frame when the panel part is folded over. Horizontal whirlpool. 1. An upwardly folding horizontal door which is installed at an entrance and is opened while a pair of panels are folded upward,
A fixed frame;
A driving motor installed in the fixed frame and providing power;
A shaft connected to the drive motor;
At least one pair of upper and lower pairs of the stationary frames being connected to the shaft and transmitting power;
A chain that is coupled to the pair of chain gears and moves up and down;
A panel part having a first panel coupled to the fixed frame at one end, a second panel having one end coupled to the chain, and a panel connection hinge rotatably coupling the first panel and the second panel;
A first engaging portion rotatably coupling the fixed frame and the first panel;
And a second engaging portion rotatably coupling the chain and the second panel,
When the chain is lifted by operating the driving motor, the first and second panels are folded outward while the second engaging part is lifted,
Wherein the first coupling portion comprises a first coupling piece fixed to the fixed frame, a second coupling piece fixed to the first panel, and a first hinge coupling the first and second coupling pieces,
Wherein the second engaging portion comprises a third engaging piece fixed to the chain, a fourth engaging piece fixed to the second panel, and a second hinge connecting the third and fourth engaging pieces. Horizontal door. delete

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