KR101500469B1 - Rotating window - Google Patents

Abstract

The present invention relates to a rotating window. According to the present invention, a rotating wheel unit is formed to move in the rail arranged in one end of the frame of the window, so when the window is opened and closed, the frame of the window can move in the window frame. The rotating wheel unit has a double pipe structure, comprising an outer pipe which rotates along with the frame; and an inner pipe for supporting the wheel in the status of being located in the rail. Therefore, the frame is rotated while the rail is being located in the rail, so the inner and outer sides of the window can be overturned. Also, a fixing unit of an arm stopper is installed on one side of the window frame. The movable unit of the arm stopper is fixed to the frame. Thus, the window can be kept to be open by the supporting force of the arm stopper.

Description

Rotating Window {ROTATING WINDOW}

The present invention relates to a rotatable window, and more particularly, to a rotatable window capable of moving along a rail provided on a window frame on one end of a frame of a windshield so that a frame of the windshield can be moved on the window frame when the window is opened and closed, The outer tube for rotating the wheel with the frame and the inner tube for supporting the wheel in a state of being positioned on the rail are formed so that the inner and outer portions of the windshield can be reversed by rotating the frame while the wheels are positioned on the rails, And a rotatable window in which a stationary portion of an arm stopper is provided on a side of a window frame and a movable portion of the arm stopper is fixed to the frame so that an open state of the window can be maintained by the supporting force of the arm stopper.

Currently, various types of windows are used, such as window glass windows, sliding window windows, partially open windows, tilting windows and turning windows. Especially, in the case of high - rise buildings, the application of system windows that can electronically open and close is increasing in consideration of structural safety, exterior aesthetics, and user safety.

However, such a system window that can be opened and closed electronically is expensive to install and requires a professional manpower for maintenance, which is not suitable for many buildings.

Accordingly, in most buildings, sliding-type windows or hinged windows are often installed due to the convenience of opening and closing windows for ventilation and ventilation, and the convenience of low installation cost and maintenance.

In particular, in the case of the sliding-type window, it is possible to minimize the inconvenience to the use of the indoor space when the window is opened, and the user can easily adjust the opening degree of the window. However, There is a problem in that it is not easy to clean the portion facing outdoors because the portion facing the room is always facing the room and the portion facing the room facing the room is facing the improvement outdoor.

Accordingly, in order to improve the cleaning effect, the sliding window was completely separated from the window frame and then the room was cleaned. However, when the sliding window was not completely separated from the sliding window or the user made a mistake, There was always a risk of falling out of the building or falling outside the building.

In particular, in schools or companies, the user is exposed to a part of the body outside the window due to the inconvenience of extending the window, and then the user may extend his / her arms or use a tool to clean the window. However, There is a problem that there is a lot of difficulty and danger in the cleaning process.

In addition, recently, as disclosed in Korean Patent Registration No. 10-0717370, there has also been disclosed a rotary window of a multi-unit house having a window frame fixed to an outer wall and a window rotatably fixed to the window frame. However, the rotatable window of such a apartment house is provided with a rotary shaft on the window frame in place of the hinge structure provided in the casement window, and it rotates around a certain axis for opening and closing the window. However, There has been a problem that the cleaning of the portion facing the outside of the building is still difficult despite the convenience of use.

Recently, as disclosed in Korean Patent Registration No. 10-1052012, a rotatable system window having a structure in which an angle adjusting device and a hinge are installed in a stationary frame and a rotatable frame so that the window can be rotated completely is disclosed .

However, in the case of such a rotatable system window, since the rotation axis for rotating the window is located at the center of the window, rotation of the window itself is easily performed like a revolving door around the rotation axis. However, It is inconvenient that it is not easy to keep it in a fixed state.

Accordingly, Korean Patent Publication No. 10-1052012 discloses that a complicated and elaborate angle adjusting device is provided to control opening and closing of a window. However, in such a complex and elaborate structure, It is difficult to apply it to general windows other than expensive system windows.

In addition, since a large window has to be supported by the supporting force of a small component or a gear, the durability of the window is drastically weakened over time due to the characteristics of the window which is continuously exposed to the draft, there was.

Korean Patent Publication No. 10-0717370 Korean Patent Registration No. 10-1052012

SUMMARY OF THE INVENTION It is an object of the present invention to provide a method of manufacturing a window frame, which is capable of moving along a rail provided on a window frame at one end of a frame of a window pane so that the frame of the window pane can smoothly move on the window frame when the window is opened and closed, The outer surface of the rotating shaft and the inner tube for supporting the wheels in a state of being positioned on the rails are formed in a double pipe structure so that the inside and outside of the windshield can be safely and easily reversed by simply rotating the frame while the wheels are positioned on the rails The present invention relates to a rotary movable window.

In addition, according to the present invention, a stationary portion of an arm stopper is provided on one side of a window frame and a movable portion of the arm stopper is fixed to the frame, so that an open state of the window can be maintained by the supporting force of the arm stopper, The present invention relates to a rotary movable window which can be moved like a sliding window but can maintain the open state of the window like a casement window so as to give the user a clear feeling and to increase the amount of wind to be ventilated.

A rotary movable window for solving the above-

A rail provided on the upper and lower portions of the inside of the window frame along the longitudinal direction of the window frame installed in the wall of the building; A frame that fits around the window and is fitted to the window frame to install the window on the wall of the building; And a rotating wheel unit installed on one side of the frame and moving on the rail and rotating together with the frame in a state of being positioned on the rail and acting as a rotating shaft for reversing the inside and the outside of the window glass .

At this time,

An outer side fixed to one side of the frame and rotating together as the frame rotates; An inner tube which is housed inside the outer tube and has a double tube structure and is only subjected to linear movement on the rail without being affected by rotation of the outer tube; And a wheel fixedly mounted on the upper and lower portions of the inner tube so as to rotate on the rail and to move linearly to move the position of the frame positioned in the window frame.

Further, the present invention is characterized in that at least two or more locking devices for fixing the frame to the window frame are provided on the front and back sides of the frame, and the locking device is provided on the other side of the frame, And a latching groove into which a latching bar projecting from the button locking device can be inserted in a state where the window is closed is provided on the inner side of the window frame Is formed.

Further, the present invention further includes an arm stopper provided on one side of the inner side of the window frame to maintain a constant angle of the frame from the window frame when the window is opened;

Wherein the female stopper

A fixing part fixedly installed inside the window frame; A movable part fixed to one surface of the rotating frame for opening the window and moving together with the rotation of the frame; And a clamping portion provided at a position where the first arm constituting the fixing portion and the second arm constituting the movable portion mutually overlap to fix the second arm to the first arm.

The present invention relates to an apparatus and a method for controlling the rotation of a window frame, which can move along a rail provided on a window frame on one end of a frame of a window pane so that the window frame can smoothly move on the window frame when the window is opened and closed, The inner and outer surfaces of the window can be easily and safely reversed by simply rotating the frame in a state where the wheels are positioned on the rails.

In addition, the present invention can stably maintain a state in which a window is opened like a casement window by means of a female stopper, thereby improving ventilation efficiency due to opening of a window.

1 is a perspective view of a rotatable window according to the present invention;
2 is a front view of a rotatable window according to the present invention;
3 is a cross-sectional view showing a state in which the rotating wheel is seated on the roller according to the present invention.
4 is a sectional view of a rotating wheel according to the present invention;
5 is a perspective plan view showing the rotation state of the frame according to the present invention;
6 is a perspective plan view showing the rotation of a window in accordance with the present invention.
FIG. 7 is an exemplary photograph showing a state where a window is fixed at a certain angle by an arm stopper according to the present invention. FIG.

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

FIG. 1 is a perspective view of a rotatable window according to the present invention, FIG. 2 is a front view of a rotatable window according to the present invention, FIG. 3 is a sectional view showing a state where a rotatable wheel is seated on a roller according to the present invention, Is a cross-sectional view of a rotating wheel according to the present invention.

1 and 2, a rotatable window according to the present invention includes a rail 100 installed at an upper portion and a lower portion of an inner side of a window frame along a longitudinal direction of a window frame installed on a wall of a building, A frame 200 mounted on a wall of the building, the frame 200 being installed on one side of the upper and lower sides of the frame, moving on the rail, rotating with the frame in a state of being positioned on the rail, And a rotating wheel unit 300 acting as a rotating shaft for turning the outside upside down.

The rail 100 is installed at the upper and lower portions of the inside of the window frame 110 installed on the wall of the building for left and right movement like a sliding window, and the wheels 330 are mounted on the rails 100, And a guide rail for supporting the wheels on both sides of the groove. By installing the rail on the window frame, it is possible to open and close like a sliding window.

The frame 200 is made of a rigid plastic material such as a metal or PVC and surrounds the window. The frame 200 is inserted into the window frame 110 and can be installed on the wall. Such a frame 200 can be prevented from being undesirably separated from the window frame by being caught by the groove formed in the window frame and the engaging jaw like a conventional sliding window.

1 and 2, the frame 200 is provided with a handle 210 which can be operated to open and close a window on one side of the frame 200. The handle 210 includes a frame 200 And the front surface and the rear surface, respectively. In other words, the rotatable window according to the present invention can be reversed on the front and back sides of the frame, so that even if one of the windows is located inside the building, Respectively.

In addition, at least two or more locking devices 400 for fixing the frame to the window frame are preferably provided on the front and rear surfaces of the frame 200. That is, in the case of a conventional sliding window, two windows are mutually bound to prevent movement. In the case of a hinged window, two windows are bound to each other or a fixing device is installed on the window frame. . Therefore, in the case of the frame sliding on the rails provided on the window frame like the sliding window, there is a risk of being shaken by an external impact or wind. The locking device 400 is provided on the front and rear surfaces of the frame 200, So as to minimize the movement of the frame in the frame.

For this, in the above embodiment, as shown in FIGS. 1 and 2, a button-type lock device in which a latching bar is protruded or inwardly inserted into the upper and lower portions of the other side of the frame 200, A locking groove is formed inside the window frame to allow the locking bar protruding from the button locking device to be inserted when the window is closed. It is needless to say that various locking means capable of fixing the frame to the window frame can be adopted.

3 and 4, the rotating wheel unit 300 includes an outer tube 310 fixed to one side of the frame and rotated together with the frame rotated, and an outer tube 310 housed inside the outer tube An inner pipe (320) which is not affected by the rotation of the outer tube but performs only a straight movement on the rail, and a rotary shaft fixedly mounted on the upper and lower portions of the inner pipe, And a wheel 330 for moving the position of the frame.

The rotary wheel unit 300 includes an outer tube 310 rotatable together with the frame, a double tube structure of an inner tube 320 that can move linearly on the rail without moving the frame, So that the window can be opened or rotated by moving the frame like a sliding window while rotating the window like a hinged window.

That is, when the handle 210 provided on the frame is pulled inward of the building to open the window, the outer tube 310 fixed to the frame 200 is rotated together to open and close the window like a hinged window At this time, since the inner pipe 320 and the wheel 330 coupled to the inner pipe 320 are kept coupled to the rail as shown in FIGS. 5A to 5C, As shown in FIG.

The inner tube 320 and the outer tube 310 may have a double tube structure in which a straight line connecting the wheel located at the upper portion of the frame and the wheel located at the lower portion of the frame has the same axis, In addition, the outer tube may be formed in a folded structure in which the inside is hollow, and the outer circumference of the inner tube may be configured to be rotatable while being inserted into a space between outer tubes having a folded structure.

Accordingly, the rotary wheel 300 can be formed in various ways using various means for positioning the outer tube rotating with the frame and the inner tube maintaining the fixed state irrespective of the rotation of the frame. Of course it is.

The rotatable window according to the present invention further includes an arm stopper 500 installed on one side of the inside of the window frame 110 to open the window and keep the angle of the frame from the window frame to be constant, .

As shown in FIG. 7, the arm stopper 500 is a means for stopping the door or window in a opened state. The arm stopper 500 includes a fixing part 510 fixedly installed inside the window frame, A moving part 530 which is fixed on one surface of the frame and moves together with the rotation of the frame, and a second arm which is provided at a position where the first arm constituting the fixing part and the second arm constituting the moving part overlap each other, And a tightening fastening portion 550 for fastening the fastening portion 550 to one arm.

The arm stopper 500 is a means commonly used to keep the door or window open. In this embodiment, movement of the fixing part 510 fixed to the window frame and the movable part 530 fixed to the frame is minimized It is possible to maintain the opened state of the window by operating the tightening and clamping portion 550 provided at the portion where the first arm 520 and the second arm 540 are connected to each other, Of course, can be applied.

After the fixing part 510 constituting the arm stopper is installed on the window frame 110 and the movable part 530 is installed on the frame 200 and the tightening part 550 is loosened, The window can be opened at an angle of 30 degrees, 60 degrees, and 90 degrees, as shown in FIG. 7, so that the state can be stably maintained.

By providing the arm stopper to maintain the open state of the window, it is possible to maintain a stable open state of the window even if the wheel is provided with a lot of movement on the rail.

That is, when the window is completely closed, or when the front and rear faces of the frame are closed while being turned upside down, the locking device 400 provided in the frame and the window frame can maintain a firm connection state. The stopper 500 can stably maintain the open state of the window without shaking.

Next, the operation of turning the rotatable window according to the present invention thus constructed to reverse the front and rear of the window will be described.

FIG. 5 is a perspective plan view showing a rotation state of a frame according to the present invention, and FIG. 6 is a perspective plan view showing a window rotated and reversed according to the present invention.

5 (a) shows a state of a frame and a rotating wheel portion in a state where a front surface of a window, that is, a front surface of the frame is directed toward an interior of a building, and FIG. 5 (b) FIG. 5 (c) shows the state of the frame and the rotating wheel portion with the window turned 180 degrees. FIG. 5 (c) shows the state of the frame and the rotating wheel portion. 6 (a) to 6 (e) show the state of the frame and the rotating wheel in various steps of rotating the window by 180 degrees. In this case, the direction of rotation of the windows in FIGS. 5 and 6 is indicated by an arrow.

As suggested in the present invention, in order to totally flip the front and rear surfaces without separating the window from the window frame, a portion that rotates together as the frame of the window rotates and a portion that the frame is fixed to the window frame together It must exist.

5 (a) and 6 (a), the frame 200 is installed horizontally with the rail 100 of the window frame, and the wheel 330, which constitutes the rotating wheel portion, (340) are coupled to each other and are fitted into the rail (100).

Then, when the window is rotated and pulled out like a casement window using the handle, the outer tube 310 integrally connected to the frame and the frame is rotated along the rotating direction of the handle. However, since the inner pipe 320 and the wheel 330 having the inner pipe coupled to the inner pipe maintain the initial state of engagement irrespective of the rotation of the outer pipe, as shown in FIGS. 5B and 6B, (c), and (d), the wheels remain in the state of being fitted to the rails.

Therefore, the outer wheel 310, which rotates together with the frame 300, and the inner pipe 320 that maintains the original position regardless of the rotation of the frame, The wheel 330 is coupled to the inner tube 320 so that the portion that rotates together with the frame on the same axis and the portion that maintains the position regardless of the rotation of the frame can be formed together.

6 (c) and 6 (e), the frame 200 can be completely reversed with the portion of the wheel 330 located on the rail 100 as a rotation axis, and in this case, The wheel 330 can maintain a stable coupled state while moving linearly on the rail.

In this way, the rotating wheel portion having the double pipe structure of the external pipe and the internal pipe allows the frame to be easily turned upside down while moving straight on the rail provided on the window frame, It is possible to perform the cleaning of the window safely and easily.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

100 - Rail 110 - Window frame
200 - Frame 210 - Handle
300 - rotating wheel part 310 - appearance
320 - Inner pipe 330 - Wheels
340 -
400 - Locking device
500 - Cancer stopper 510 - Fixing section
520 - first arm 530 - movable part
540 - Second arm 550 - Fastening fastener

Claims (5)

A rail provided on the upper and lower portions of the inside of the window frame along the longitudinal direction of the window frame installed in the wall of the building;
A frame that fits around the window and is fitted to the window frame to install the window on the wall of the building; And
And a rotation wheel installed on the upper and lower sides of the frame and moving on the rails and rotating with the frame while being positioned on the rails and acting as a rotation axis for reversing the inside and outside of the window,
The rotating-
An outer side fixed to one side of the frame and rotating together as the frame rotates;
An inner tube which is housed inside the outer tube and has a double tube structure and is only subjected to linear movement on the rail without being affected by rotation of the outer tube; And
And a wheel rotatably mounted on upper and lower portions of the inner tube and rotating in a straight line on the rail to move the frame positioned in the window frame. delete The method according to claim 1,
Wherein at least two locking devices for fixing the frame to the window frame are provided on the front and back sides of the frame. The method of claim 3,
The locking device is provided with a button locking device in which a locking bar is protruded or retracted by a user's button operation on the other side front and rear side of the frame in which the rotary wheel is not positioned, Wherein a latching groove into which the latching bar projecting from the latching device can be inserted is formed inside the window frame. The method according to any one of claims 1, 3, and 4,
Further comprising: an arm stopper provided on one inner side of the window frame to maintain a constant angle of the frame from the window frame when the window is opened;
Wherein the female stopper
A fixing part fixedly installed inside the window frame;
A movable part fixed to one surface of the rotating frame for opening the window and moving together with the rotation of the frame; And
And a fastening and fixing unit installed at a position where the first arm constituting the fixing unit and the second arm constituting the moving unit are overlapped to fix the second arm to the first arm.

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