KR200315310Y1 - Movable opening and shutting safety window - Google Patents

Abstract

The present invention is a foldable casement security window easy to escape escape consisting of a moving window (A) and a fixed window (B), the moving window (A) is a central axis frame portion (1) capable of rotational movement and the central axis The end ring portion 15 is fitted into the rotating circular groove 13 of the frame portion 1 so that the rotational movement frame portion 2 rotates together and the concave of the fixed window is opposite to the rotational movement frame portion 2. Sliding door rollers attached to the right and bottom of the convex frame portion 3, which is fitted with the frame frame portion 4, and the upper and lower frame portions 5, 6, and the upper and lower frame portions 5, 6 ( 10), the fixed window (B) is a concave frame portion (4) fixed to the convex frame portion (3) of the moving window overlapping each other and fixed to the C-shaped convex portion of the fixed window frame, and attached to the mobile window It consists of the fixed window (B) which consists of the rail frame parts (7) and (8) which can move the pulled door (9). The present invention can prevent intruders from invading from the outside to the inside, and facilitate the escape from the inside to the outside in an emergency such as fire, as well as the elderly, children, patients, elderly, etc. It is possible to freely adjust the space of the open part regardless of the size and space of the security window.

Description

Folding opening and shutting safety window for easy escape

The present invention relates to a folding casement security window that is easy to escape to the outside generated during a disaster such as fire.

There are several types of security windows currently in use. First, the built-in fixed security window can prevent the internal intrusion from the outside by completely blocking the outside and the inside fixed. However, since the fixed security window is fixed to the building itself or the fixed door frame of an apartment or house, when an emergency such as a sudden fire or emergency occurs, it is impossible to escape or evacuate from inside to outside before opening the security window. Human injury occurred.

In addition, the vertically movable (sliding) security door can move the security window itself up or down directly to prevent intrusion from the outside to the inside, and in the event of an emergency such as fire, it is possible to escape from the inside to the outside. It can be said to be an improved design compared to the fixed security window. However, since the upper and lower movable security windows need to cover all the doors when the size of the doors to which the security windows are to be fixed is large, the weight of the door itself is heavy and it is difficult for a person who is not strong to move, especially when closing the security window when going out. Since it is necessary to lift up and close, it takes a lot of effort and effort for the elderly and children to move it, and sometimes it cannot move. In addition, as the size of the door increases, the size of the security window also increases, and in this case, the height of the security window is naturally increased, which puts the burden of escalating to the height when escaping from the outside.

In recent years, as more apartments have balustrades leading to flower beds on the first floor of the apartments, security windows must be installed freely from inside and outside when the windows are opened. By the way, the upper and lower mobile security window is large, the door of the apartment or house, the height of the security window is increased, and therefore the height is high when the security window is opened, it is difficult to pass inside and outside.

In order to compensate for this inconvenience, a sliding door is installed in which one axis is fixed to the door frame of the apartment and the other is opened and closed.However, when the butterfly of the window is large, a security window is installed which is about the size of the entire door. There is a problem that must be done.

In addition, apartments or coalitions do not have air-conditioning facilities such as air conditioners when they are hot in the summer, or they do not want to use the doors to sleep in the weather that is not suitable for use. In particular, apartments can not be opened even if you want to open the door of the house even in the daytime when the air is not well ventilated. In this case, there is a home that installs a sliding security window with a fixed shaft on the inside of the door, such as apartments, but inconvenient because it occupies space in the winter when the door is not used well.

The present inventors can solve all the problems of the prior art to prevent intrusion from the outside to the inside, it is easy to escape from the inside to the outside in the event of a fire, and at the same time can easily operate the elderly, such as the elderly, The folding swing case security window is designed to freely adjust the size of the security window and the space of the open part.

Figure 1 is a state of use when opening the casement movement security window of the present invention

Figure 2 is a state diagram when closing the casement movement security window of the present invention

3 is a perspective view and a cross-sectional view of the central axis frame portion;

4 is a perspective view and a cross-sectional view of the rotary frame moving part

Figure 5A is an enlarged cross-sectional view of the assembly of the central axis frame portion and the rotational movement frame when the security window of the present invention is opened

5B is an enlarged cross-sectional view of the assembly of the central axis frame portion and the rotational movement frame portion when the security window of the present invention is closed;

Figure 5C is an enlarged cross-sectional view of the assembly of the central axis frame portion and the rotational movement frame when the security window of the present invention is moved

6 is a perspective view and a cross-sectional view of the upper and lower frame portion of the moving window

7 is a perspective view and a cross-sectional view of the convex frame portion of the moving window.

8 is a perspective view and a cross-sectional view of the concave frame portion of the fixed window.

9 is a perspective view and a sectional view of the rail frame portion of the fixed window;

10 is a perspective view of a lid covering a cross section of the central axis frame portion;

11 is a perspective view and a cross-sectional view of a door car attached to the top and bottom of a moving window;

* Brief description of the code *

1. Central axis frame part 2. Rotation moving frame part 3. Convex frame part

4. Concave frame part 5, 6. Upper and lower frame part 7, 8. Rail frame part

9 .. Cover 10. Door Roller 11. Bow Round 12. Round Groove Support

13. Circular groove 14, 25 thread 15. End ring 16. End

17. Support 18. Convex 19, 22, 24. U-shaped recess 20. Stepped portion

21. Recess 23. Protrusion Jaw 26. Hole 27. Wheel 28. Support Rod 28. Disc

30. Handle 31. Lock

The present invention will be described in detail as follows.

The present invention is a folding casement security window that is easy to emergency escape largely composed of a mobile window (A) and a fixed window (B) for supporting the mobile window (A).

As shown in Fig. 1, the moving window A has a central axis frame portion 1, which is rotatable, and an end ring portion 15 is fitted into the rotating circular groove 13 of the central axis frame portion 1 together. Rotation frame portion 2, which rotates and moves, convex frame portion 3, and upper and lower frame portions 5, which are fitted to the concave frame portion 4 of the fixed window on the opposite side of the rotation frame 2, (6) and the upper and lower frame portions 5 and 6, and a door roller 10 attached to the upper and lower portions thereof.

The central axis frame part 1 capable of rotational movement is located at the center of the moving window and serves as a central axis to rotate the moving window, and the moving window is opened and closed by serving to fold and unfold the moving window.

The central shaft frame part 1 is formed with a bow-shaped rounded part 11 and is provided with a circular groove support 12 connected to both ends of the rounded part 11 to support the rounded part 11. Two support circular grooves 13 are formed in the support 12 so that the central axis frame part 1 can be rotated on both sides of the support 12.

The rotating circular groove 13 is the end ring portion 15 of the rotary frame 2 is fitted so that the central axis frame portion 1 and the rotary frame 2 rotates together. The assembling state and principle of operation of the central axis frame part 1 and the rotational movement frame part 2 can be seen from Figs. 5A, 5B or 5C.

The central axis frame part 1 has a cross section because the frame must be cut out and used when making a moving window. The cross section generated at this time is covered by the cover 9 shown in FIG. 10, which covers the cross section of the central axis frame portion 1 of the moving window A, and fixes the locking device 31 through the hole 26. It is fixed to the window (B) to prevent intruders from inside.

Reference numeral 25 shown in FIG. 10 denotes a screw portion 25 for inserting and tightening nails, screws, and the like, and the hole 26 includes a fixing pin or the like of the locking device 31 that locks the moving window A to the fixed window B. It is a passage.

In addition, the rotation frame unit 2 is one of the main frame portion constituting the moving window (A) and forms a shaft with the central axis frame portion 1 and rotates together with the central axis frame portion 1, the moving window ( Allows A) to open and close freely. The rotatable frame portion 2 is fitted in the rotary circular groove 13 of the central axis frame portion 1 so that the end ring portion 15 and the end portion 16 on the other side of the end ring portion 15 rotate together. It is bent slightly rounded inward, and this end portion 16 and the end ring portion 15 are integrally formed at right angles. One end of the end ring portion 15 is open. The rotating frame part 2 is fixed to the upper and lower frame parts 5 and 6 of the moving window A in which the grate is installed, by nails, screws or screws, and in the center of the moving window A, the rotating frame part. (2) is fixed to the upper and lower frame parts (5), (6) to rotate with the central axis frame part (1).

When the moving window (A) is closed, the end of the circular groove support (12) of the central axis frame portion (1) is pushed further back while touching the support supporting the ring portion (15) of the rotating movement frame portion (2) And stop as shown in FIG. 5B.

The convex frame part 4 is installed on the opposite side of the rotational moving frame part 2, and as one of the frame parts of the moving window, a convex part 18 is formed in the center and a c-shaped concave in the center of the convex part 18. A portion 19 is formed so that the convex portion 18 of the convex frame portion 3 abuts on the concave portion 21 of the concave frame portion 4. The reason for making it as a rounded part is to allow the moving window A to open and close so that it can move naturally without being caught by the fixed window B.

The upper and lower frame parts 5 and 6 fix the rotational moving frame part 2 and the convex frame part 3 from above and below. The stepped part 20 and the convex frame of the rotating frame part 2 are fixed. The upper and lower frame parts 5 and 6 are respectively inserted into the stepped part 20 of the part 3 and fixed by nails, screws, etc., thereby forming a moving window.

It is preferable that the wheeled vehicle 10 is equipped with the wheels 27 as shown in FIG. 11, but since the doored car has the purpose to move a moving window, in the present invention, a commercially available door-to-door car is also available. In Figure 11 of the present invention, reference numeral 28 is a support rod, 29 is a fixed disc of the door car.

As shown in Fig. 1, the fixed window B is concave frame part 4, which is overlapped with the convex frame part 3 of the moving window A, and fixed to the U-shaped convex part of the fixed window frame such as an apartment. The rail frame parts 7 and 8 which hold | maintain so that the door-wheel | truck 10 attached to the upper and lower sides of the moving window A can be moved.

The concave frame portion 4 is formed with a rounded concave portion 21 so as to fit snugly with the convex portion 18 of the convex frame portion 3 of the moving window A. On the opposite side of the concave portion 21, A c-shaped recess 22 is formed.

The "c" shaped concave portion 22 is inserted and adhered to the "c" shaped convex portion 18 of a fixed window frame such as an apartment or a house, and is fixed to be fixed so as not to move by nails, screws, or screws.

The rail frame parts 7 and 8 are combined with the concave frame part 4 to form a fixed window arc B, and firmly fix the concave frame part 4, by the door roller 10 or the like. Sliding doorway 10 which is attached to the upper and lower sides of the moving window is formed with a "c" shaped space is formed inside the neighboring moving window so that it can be slid, and a protruding jaw 23 is formed at the end of the rail frame part. It prevents the back from escaping from the fixed window (A) and greatly increases the tension between the moving window (A) and the fixed window (B). On the opposite side, a “c” car recess or flat portion is formed at the center.

The concave frame part 4 and the rail frame parts 7 and 8 may form a body and serve as the fixed window B.

When the handle 30 is pulled and pushed completely, the moving window moves, and the convex portion 18 of the convex frame portion 3 moves to the concave portion 21 of the fixed window, that is, the concave portion 21 of the concave frame portion 4. While touching, as shown in Figure 2 the moving window is completely closed to the fixed window.

Thus, when the window (A) is combined with the fixed window (B) as one, the security window is completed.

The present invention can open the moving window by pulling the handle of the moving window, can close the moving window by pushing the handle. At this time, the moving windows slide along the U-shaped space of the fixed window rail frame part by doorways attached to the top and bottom, so that a pair of left and right moving windows can be folded and unfolded around the center.

The present invention can prevent intruders from invading from the outside to the inside, and facilitate the escape from the inside to the outside in an emergency such as fire, as well as the elderly, children, patients, elderly, etc. It is possible to freely adjust the space of the open part regardless of the size and space of the security window.

Claims (5)

A central axis frame portion 1 capable of rotational movement, an end ring portion 15 is fitted into a rotation circular groove 13 of the central axis frame portion 1, and a rotation movement frame portion 2 which rotates together. Convex frame part 3, upper and lower frame parts 5, 6 and upper and lower frame parts 5, (fitting) which are fitted to the concave frame part 4 of the fixed window on the opposite side of the rotational moving frame part 2, ( 6) a moving window (A) made of a slidable door car (10) attached to the lower right, A rail frame capable of moving the concave frame portion 4 which is overlapped with the convex frame portion 3 of the moving window and is fixed to the C-shaped convex part of the fixed window frame and the door car 9 attached to the moving window. Folding casement security window easy to emergency escape consisting of fixed windows (B) of the part (7), (8). 2. The central axis frame portion (1) according to claim 1, wherein the central axis frame portion (1) is formed with a bow-shaped round portion (11) connected to both ends of the round portion (11) and supporting the round portion (11). There is a groove support (12), the support 12 is an emergency escape easy folding case with two rotating circular grooves (13) formed so that the central axis frame portion (1) can be rotated on both sides with respect to the center Security window. The end ring portion 15 according to claim 1, wherein the rotatable frame portion 2 fits into the rotatable circular groove 13 of the central axis frame portion 1 and rotates together. The end portion 16 is bent slightly rounded inward, and the end portion 16 and the end ring portion 15 are integrally formed at right angles to form a single axis with the central axis frame portion 1 to move and rotate. Foldable swing case security window for easy escape, with windows open and close freely. The convex frame portion (4) is provided on the opposite side of the rotational movement frame portion (2), and a convex portion (18) is formed in the center, and a c-shaped concave portion (in the middle of the convex portion (18). 19 is formed, the emergency case is easy to fold swing opening security window, the convex portion 18 is in contact with the concave portion 21 of the concave frame portion (4). The concave frame portion (4) according to claim 1, wherein the concave frame portion (4) is formed with a rounded concave portion (21) in contact with the convex portion (18) of the convex frame portion (3), on the opposite side of the concave portion (21). Insertion into the fixed window frame of the U-shaped concave portion 22 is easy to escape, easy to escape folding security window is formed.