KR200335426Y1 - Window for Ventilation - Google Patents

Abstract

The present invention relates to a ventilation window (1) that can be installed rotatably across a number of louvers (10) across the window frame (2), but also to prevent intrusion from the outside. The ventilation window 1 includes a plurality of louvers 10 arranged laterally inside the window frame 2 and a plurality of supporters rotatably installed along the inner surface of the window frame 2 and supporting the louvers 10 ( 20). In particular, the louver 10 is formed of glass or plastic, which is a transparent or translucent translucent material, and the reinforcing rods 12 are respectively formed along the longitudinal direction of the upper and lower ends of the louver 10 to reinforce the strength of the louver 10. Is installed. In addition, the sealing pad 14 is installed on one surface of the reinforcing rod 12 along the longitudinal direction so as to seal a gap formed between the louvers 10 in the closed state of the louver 10. In the ventilation window 1, since the louver 10 is formed of a transparent or translucent light-transmitting material, the louver 10 may view the outside scenery even when the louver 10 is closed, and sunlight may flow into the room.

Description

Window for Ventilation

The present invention relates to a ventilation window that can rotatably install a plurality of louvers rotatably across a window frame to prevent intrusion from the outside, and more particularly, the louver is formed of a transparent or translucent transparent material. It relates to a ventilation window that can see and transmit light.

Conventionally, a ventilation window employing a fixed louver, which cannot mainly adjust the angle of the louver, has been used. Therefore, there was a problem that can not control the amount of ventilation through the ventilation window. Due to this problem, recently, the ventilation window of the louver angle control method has been developed. As an example, the ventilation window disclosed by Utility Model Registration No. 1869556 is mentioned. The ventilation window disclosed in the above publication has a structure in which a plurality of supporters are rotatably installed inside the window frame in a row, and the louver is adjusted according to the rotation of the supporters by inserting the louvers into the supporters.

However, the conventional ventilation window has a problem that the louver is formed of an aluminum material, not only can not view the external landscape when the louver is closed, but also sunlight does not penetrate.

In addition, in the conventional ventilation window, the louver is difficult to manufacture and difficult to completely seal by forming the louver in a shape in which the upper and lower ends are symmetrical with each other so that the louvers are engaged with each other in a closed state. there was.

The present invention was developed to solve the above-described problems, and the louver is formed of a transparent or translucent translucent material, so that the louver can be viewed while the louver is closed and provide a ventilation window through which light can pass. .

1 is a front view of the ventilation window according to the present invention.

Figure 2 is an exploded perspective view of the louver and the supporter.

3 is an enlarged perspective view of the supporter;

Figure 4a is a side sectional view of the ventilation window according to the present invention, a view showing a state in which the louver is closed.

Figure 4b is a side cross-sectional view of the ventilation window according to the present invention, a view showing the louver open state.

5 is an enlarged view of a portion of FIG. 4A;

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

1: ventilation window 2: window frame

10 louver 12 reinforcement

14: sealing pad 20: supporter

21: vertical plate 22: upper wall

23: lower wall 30: control panel

40: packing

An object of the present invention as described above, in the ventilation window including a plurality of louvers disposed across the window frame, and a plurality of supporters rotatably installed along the inner surface of the window frame to support both sides of the louver, The louver is formed by a transparent or translucent translucent material, and is achieved by providing a ventilation window, characterized in that it further comprises a reinforcing bar is installed along the longitudinal direction at the top and bottom of the louver to reinforce the strength of the louver.

Here, the louver is preferably formed of glass or plastic. The reinforcing rod is formed of a material having a higher strength than the material of the louver, and is formed to have a channel shape "C" so as to surround the top and bottom of the louver.

In addition, a sealing pad may be installed on one surface of the reinforcing rod to seal a gap formed between the louvers in the closed state. Rubber, mohair or sponge may be used as the material of the sealing pad, or silicone may be directly applied to one surface of the reinforcing rod.

In addition, the supporter includes a vertical plate in contact with the side of the louver, an upper wall protruding along the longitudinal direction in the vertical plate, and a lower wall protruding along the longitudinal direction in the vertical plate parallel to the upper wall. The louver is inserted into and fixed to a space between the upper wall and the lower wall. One end of the supporter may have a packing protruding from the same line as the upper wall so as to seal a gap formed between another supporter adjacent to the louver in a closed state.

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

1 is a front view of the ventilation window according to the present invention, Figure 2 is a side cross-sectional view of the ventilation window.

As shown in FIG. 1, the ventilation window 1 includes a rectangular window frame 2, a plurality of plate-shaped louvers 10 arranged transversely inside the window frame 2, and an inside of the window frame 2. It is rotatably installed on both sides and provided with supporters 20 and 20 'supporting both sides of each louver 10. On the other hand, member 30 is connected to one end of the supporter 20 represents an operation unit capable of rotating the supporter 20. The louver 10 is coupled to the supporter 20, and the angle is adjusted by rotating together with the supporter 20 according to the operation of the operation unit 30.

In the present invention, the louver 10 is formed of a transparent or translucent transparent material, for example, glass or plastic. Therefore, even when the louver 10 is closed as shown in FIG. 1, the outside landscape can be viewed, and sunlight can be introduced into the room through the ventilation window 1.

2 is an exploded perspective view of the louver and the supporter.

As shown in Figure 2, the upper and lower ends of the louver 10 is provided with a reinforcing rod 12 in the form of a "C" channel along its longitudinal direction. The reinforcing table 12 serves to reinforce the strength of the louver 10 formed of glass or plastic, and is preferably formed of a material having a higher strength than the material of the louver 10, for example, an aluminum material. That is, since glass or plastic is weaker than aluminum, which is conventionally used as a material of louver, the strength of the louver 10 is reinforced by allowing the upper and lower ends of the louver 10 to be wrapped by the reinforcing table 12.

On the other hand, when the louver 10 is closed, the upper end thereof overlaps with the lower end of another adjacent louver 10, and there is a slight gap in the overlapped portions of the louvers 10 (see FIG. 4A). Therefore, the sealing pad 14 is provided on one surface of the reinforcing bar 12, and when the louver 10 is closed, the sealing pad 14 is brought into close contact with the reinforcing bar 14 of another adjacent louver 10. The gap is prevented from occurring in the overlapped portions of the 10). As the sealing pad 14, rubber, mohair, sponge, or the like may be used, and silicone may be used on the reinforcing table 14.

In addition, the reinforcement and sealing effect of the louver 10 may be obtained by directly applying the silicon onto the louver 10 without the reinforcing bar 14.

As such, by sealing the gap formed between the louvers 10 by the sealing pad 14, it is not necessary to process the upper and lower ends of the louver in a symmetrical shape for sealing as in the prior art.

As described above, a pair of supporters 20 and 20 ′ supporting the louver 10 are coupled to both sides of each louver 10. The supporters 20 and 20 'are rotatably coupled to the inside of the window frame 2, so that the louver 10 also rotates in accordance with the rotation of the supporters 20 and 20'. Of the pair of supporters 20 and 20 ', one supporter 20 is connected to the operation unit 30 to rotate according to the operation of the operation unit 30, and the other supporter 20' of the window frame 2 It is coupled in an idle state to the inside.

3 is a perspective view of the supporter 20 connected to the operation unit 30.

As shown in FIG. 3, the supporter 20 includes a vertical plate 21 having a substantially crank shape, an upper wall 22 protruding in the longitudinal direction on the vertical plate 21, and the upper wall 22. The lower wall 23 protruding along the longitudinal direction on the vertical plate 21 in parallel to the (). The louver 10 is inserted into the space between the upper wall 22 and the lower wall 23.

A rotating shaft 25 rotatably mounted to the window frame 2 is protruded from a surface opposite to a surface on which the upper wall 22 and the lower wall 23 are formed. The lower end of the vertical plate 21 (the left end in FIG. 3) has a lever 29 which is assembled to the operation unit 30. The operating force at the operation unit 30 is transmitted to the lever 29 so that the lever 29 pivots in the direction of the arrow in FIG. 4, so that the entire supporter 20 pivots about the rotation shaft 25.

Two middle portions of the upper wall 22 are cut, and the cut portions have hooks 26 formed to elastically contact the surface of the louver 10. The hook 26 is formed of a material that is elastically deformable, and functions to prevent the louver 10 from being separated from the state in which the louver 10 is coupled to the supporter 20.

On the other hand, the packing 40 extending along the width direction of the upper wall is coupled to the upper end (right end in FIG. 3) of the supporter 20. Specifically, the front end of the lower wall 23 of the supporter 20 extends in the same line as the upper wall 23 while being bent in a "c" shape, and the packing 40 has an extended front end of the upper wall 23. It is inserted into and fixed to the seating recess 23a. Thus, the packing 40 protrudes forward (upward in FIG. 3) on the same line as the top wall 22. The packing 40 has a function of blocking a gap formed between the supporters 20 arranged side by side in a state in which the louver 10 is closed, and is preferably formed of a rubber material capable of elastic deformation.

On the other hand, the other supporter 20 'is made of the same configuration as the supporter 20 described above, except that the lever 29 is not provided.

Hereinafter, a method of opening and closing the louver 10 in a state where the louver 10 is fully coupled to the supporter 20 will be described with reference to FIGS. 4A and 4B. 4A and 4B are side cross-sectional views of the ventilation window 1, and FIG. 4A shows a state in which the louver 10 is closed, and FIG. 4B shows a state in which the louver 10 is opened.

As described above, the lever 29 of the supporter 20 is connected to the operation unit 30. Specifically, as shown in FIGS. 4A and 4B, the operation unit 30 includes a handle 31, a link member 32 having one end linked to the handle 31, and the other end of the link member 32. A joint structure having a linking coupling member 33 is formed. The handle 31 is rotatably installed on the window frame 2 as the user grips the hand directly, and one end of the link member 32 is rotatably coupled to the middle portion of the handle 31. The other end of the link member 32 is rotatably coupled to the connecting member 33 to which the levers 29 of the plurality of supporters 20 are connected in a row.

When the user moves the handle 31 in the up or down direction, the connection member 33 is moved up and down in conjunction with it. In addition, since each lever 29 of the supporter 20 pivots about the rotation shaft 25 (see FIG. 3) in association with the movement of the connecting member 33 in the up and down direction, each supporter 20 is consequently rotated. As the angle of the louver 10 is adjusted while turning, the louver 10 is closed as shown in FIG. 4A or opened as shown in FIG. 4B.

On the other hand, the top and bottom of each louver 10 is overlapped with each other in the state in which the louver 10 is closed as shown in Figure 4a, the gap formed between the louvers 10 is installed in the reinforcement 12 as described above It is sealed by the sealing pad 14.

At this time, as shown in FIG. 5, the packing 40 installed at the upper end of each supporter 20 is compressed to the louver 10 exposed at the lower end of the other supporter 20 adjacent thereto. Therefore, the gap formed between the supporters 20 is closed by the packing 40.

Meanwhile, in the present embodiment, the louver 10 illustrates a ventilation window in which the louver 10 is arranged in the transverse direction inside the window frame 2, but the present invention is applicable to the ventilation window in which the louver 10 is arranged in the longitudinal direction inside the window frame 2. Could be.

In addition, in the present embodiment, the reinforcing rod 12 has a "c" channel shape, but has been described as an example in which the louver 10 is installed in such a manner as to surround the upper and lower ends, but the installation method of the reinforcing rod 12 is not limited thereto. That is, although not shown in detail in the drawings, it is also possible to form a long groove or hole in the upper and lower ends of the louver 10 along the length direction, and to install the reinforcing rod of aluminum material in the groove or hole.

As described above, according to the present invention, since the louver 10 is formed of a transparent or translucent light-transmissive material, the louver 10 can be viewed outside even when the louver 10 is closed, and sunlight can flow into the room. .

In addition, according to the present invention, by installing the reinforcing bar 12 on the upper and lower ends of the louver 10 to reinforce the strength of the louver 10, the sealing pad 14 is attached to one surface of the reinforcing bar 12 to the louver By sealing the gap between the 10 parts, the louver 10 can be easily manufactured since the shape of the louver 10 can be formed into a general plate shape without complicated processing.

In addition, the packing 40 is installed on the upper end of the supporter 20 to seal the gap formed between the supporters 20 in a state where the louver 10 is closed, thereby improving the sealing property of the ventilation window 1. There is also.

In particular, in the prior art, the ventilation window does not have a skylight function, so it could only be used for installation on the exterior wall of a building, but according to the present invention, the ventilation window also has a skylight function, and thus can be installed and used indoors.

In the above, specific preferred embodiments of the present invention have been illustrated and described. However, the present invention is not limited to the above-described embodiment, and any person having ordinary knowledge in the technical field to which the present invention belongs without departing from the gist of the present invention claimed in the utility model registration claims. Would be possible.

Claims (6)

A plurality of louvers 10 disposed across the inside of the window frame 2, and a plurality of supporters 20 rotatably installed along the inner surface of the window frame 2 to support both sides of the louver 10. In the ventilation window to include, The louver 10 is formed of a transparent or translucent translucent material, Ventilation window, characterized in that it further comprises a reinforcing rod (12) installed along the longitudinal direction at the top and bottom of the louver (10) to reinforce the strength of the louver (10). The method of claim 1, The louver 10 is a ventilation window, characterized in that formed of glass or plastic. The method according to claim 1 or 2, The reinforcing rod 12 is formed of a material having a strength greater than that of the louver 10, and a ventilation window, characterized in that it has a "C" channel shape to surround the top and bottom of the louver (10). The method according to claim 1 or 2, Ventilation window, characterized in that the sealing pad 14 is installed along one longitudinal direction on one surface of the reinforcing table (12) to seal the gap formed between the louvers (10) in the closed state of the louver (10). The method of claim 4, wherein Ventilation window, characterized in that the material of the sealing pad (14) is selected from rubber, mohair, sponge or silicone. The method according to claim 1 or 2, The supporter 10 includes a vertical plate 21 in contact with a side surface of the louver 10, an upper wall 22 protruding in the longitudinal direction from the vertical plate 21, and the upper wall 22. Side by side provided with a lower wall 23 protruding in the longitudinal direction on the vertical plate 21, The louver 10 is inserted into and fixed in the space between the upper wall 22 and the lower wall 23, At one end of the supporter 10, a packing 40 for sealing a gap formed between another supporter 10 adjacent to the louver 10 in a closed state protrudes from the same line as the upper wall 22. Ventilation window, characterized in that installed.