KR101346920B1 - Sealing apparatus for gap between window and window open and close device - Google Patents

Abstract

The present invention relates to a sealing device for a gap between a window frame and a window opening device. The present invention comprises: a window opening device equipped with a combination means including a chain combined with a window, capable of opening and closing the window, and providing as a standardized product for opening the window by being supported by a window frame; and a cover part detachably formed on the window opening device to seal a wire electrically connected to the window opening device while the window frame combined with the window opening device as the standardized product in the state of the combination of the window opening device and the window frame seals a gap formed between the window frame and the window opening device by having different sizes. The cover part includes a main body opening a region in which the chain of the window opening device is combined and blocking the gap by being extended from the window opening device while surrounding the outer contour of the window opening device and both bent ends by being extended from the main body. One of both ends is connected to one side of the window opening device, and the other of both ends is connected to the other side of the window opening device. One of both ends of the main body is elastically deformed for the other of both ends in the process that the cover part is detached from the window opening device. Therefore, the window opening device seals the empty space between the window frame and the window opening device by being installed at the window frame, thereby preventing the inflow of foreign substances, insects, and bugs from the outside to the inside.

Description

Sealing Apparatus for Gap Between Window and Window Open and Close Device}

The present invention relates to a sealing device for the gap between the window frame and the window opening and closing device, and in particular, to prevent the gap formed between the window opening and closing device and the window frame in a state in which the window opening and closing device for opening or closing the window manually or automatically. It relates to a window frame and a sealing device for opening and closing a window opening and a device so that the structure is improved.

Buildings of a certain size, such as apartments and large buildings, are also used for ventilation and ventilation in the interior, and in the event of a fire, the flue gas function quickly discharges toxic gases generated by combustion of internal goods and building materials. Ventilation windows are provided.

On the other hand, the windows of the smoke control area, which are staircases and ancillary rooms that are intended to be fired, are for example special evacuation stairs, which are evacuation stairs that have fireproof compartments to prevent smoke and flame from entering the evacuation stairs. There are provisions such as having a closed structure or a structure that is automatically closed by the window opening and closing device. That is, it is preferable to close the window of the ventilation zone so that a flame or the like is not introduced by supplying air or the like having pressure to the ventilation zone.

Since the window opening and closing device used for various purposes is related to fire, etc., it is manufactured, tested and approved according to strict standards or specifications in advance, and its size is generally standardized or standardized.

However, the size of the window frame in which the window is opened, which is where the window opening and closing device is installed, has various specifications according to its use, location, and the like. Therefore, when a window opening and closing device of a certain size is usually installed on the lower side of the window frame, a gap, which is an empty space between the window opening and closing device and the window frame, occurs. One such example is disclosed in Korean Utility Model Registration No. 20-0427713.

On the other hand, the window that is opened and closed is provided with a separation network including an insect screen so that external foreign substances, insects, insects, etc. are not introduced into the inside, and recently such a separation network is also attached to be moved by manual or electric. This separation network is attached to the window frame to seal the space formed by the opening of the window to separate the outside and the interior along the window frame.

However, as described above, the window opening and closing device is installed on the lower side of the window frame so that the separation network is no longer able to move downward along the window frame, so that the gap between the window opening and closing device and the window frame cannot reach the separation network. When the window is opened, the outside and the inside cannot be blocked, so that foreign matters, insects, insects, etc. from the outside may flow into the inside.

Therefore, it is desirable to be able to prevent a gap, which is an empty space between the window frame and the window opening and closing device is installed.

Accordingly, an object of the present invention is to provide a window frame and a window closing device for sealing the gap between the window frame and the window opening and closing device is installed in the window frame and the window opening and closing device.

Another object of the present invention is to provide a window frame and a sealing device for opening and closing the window opening and closing device which are convenient for the user.

In addition, another object of the present invention is to provide a sealing device for a window frame and a window opening and closing device that can be easily applied to the existing window opening and closing device is installed and used.

Further, another object of the present invention is to provide a sealing device for a window frame and a window opening and closing device which can be economically inexpensive.

Accordingly, an object of the present invention, the window opening and closing device provided with a standard product having a chain coupled to the window supported on the window frame and coupled to the window frame to open and close the window by entering and exiting the chain; The window frame combined with the standard window opening and closing device has various sizes to close a gap, which is an empty space generated between the window frame and the longitudinal direction of the window opening and closing device, and to conceal electric wires electrically connected to the window opening and closing device. And a cover part coupled to the window opening and closing device detachably from the window opening and closing device, wherein the cover part is open at an outer region of the window opening and closing device and is open to the window opening and closing device. A main body extending in the longitudinal direction of the window opening and closing device to the gap region in a shape corresponding to a contour surrounding the window opening and closing device so as to surround a portion of the remaining outer area; A first fixing member which is bent from the main body and extends in the horizontal direction of the window opening and closing device; And a second fixing member which is bent from the main body in a horizontal direction extending in the longitudinal direction of the window opening and closing device, wherein any one of the first fixing member and the second fixing member is coupled to one side of the window opening and closing device. And the other of the first fixing member and the second fixing member is coupled to the other side of the window opening and closing device so that the main body partially surrounds an outer contour of the window opening and closing device, and the main body has the cover part opening and closing the window. Another one of the first fixing member and the second fixing member may be provided with an elastic force that is elastically deformable with respect to any one of the first fixing member and the second fixing member coupled to the window opening and closing device in the process of detaching the device. It is bent to include, the end of the main body, the first fixing member and the second fixing member which is a longitudinal end of the cover portion Cover cap member coupled to; comprises a further, and the cover cap member of the main body in a state bonded to the cover portion is accomplished by the elastic deformation the window frame and the window opening and closing apparatus for gap sealing device, characterized in that possible.

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According to the present invention, the window opening and closing device is installed on the window frame to block the empty space between the window frame and the window opening and closing device to prevent the inflow of foreign substances, insects, insects, etc. from the outside.

In addition, it is convenient for the user, can be easily applied to the existing window opening and closing device is installed and used, can provide a window frame and a window closing device sealing device that can be economical low cost.

Figure 1a is a perspective view of the sealing device for the window frame and the window opening and closing device gap according to an embodiment of the present invention,
FIG. 1B is a side view of FIG. 1A,
2 is an exploded perspective view of the sealing device,
Figure 3a and 3b is a side cross-sectional view for explaining the detachment process of the sealing device,
4 is a front view and a front sectional view for explaining the operation of the separation network in a state where the sealing device is installed.

Referring to Figures 1a to 4 with respect to the sealing device for the window frame and the window opening and closing device gap according to an embodiment of the present invention (hereinafter referred to as 100) 100 as follows.

Figure 1a is a perspective view of the sealing device for the window frame and the window opening and closing device according to an embodiment of the present invention, Figure 1b is a side view of Figure 1a, Figure 2 is an exploded perspective view of the sealing device, Figures 3a and 3b Side cross-sectional view for explaining the detachment process of the sealing device, Figure 4 is a front sectional view of the sealing device according to another embodiment of the present invention.

Hereinafter, for convenience of description, the front-to-back view is defined in the X-axis direction from the front to the Z-axis direction from the front to the rear, from the bottom to the Y-axis direction, respectively, for convenience of description.

That is, in the present embodiment it will be described below on the assumption that the window opening and closing device 10 in the longitudinal direction along the X-axis direction on the inner lower upper side of the rectangular window frame 20.

The sealing device 80 according to the present invention, as shown in Figures 1a to 4, is provided with a chain 15 or wire and is supported by the window frame 20 to open or close the window 25 automatically or manually And a cover part 100 coupled to the window opening and closing device 10 so as to prevent gaps X1 and X2 which are spaces between the window opening and closing device 10 and the window opening and closing device 10 and the window frame 20. .

The gaps X1 and X2 are formed between the window frames 20 at the ends of the window opening and closing device 10 along the longitudinal direction of the window opening and closing device 10 as shown in FIG. 1A. Through such gaps (X1, X2) can be made inflow of foreign matter, insects, insects, etc. that can be introduced from the outside to the inside according to the opening of the window. Therefore, the gaps X1 and X2 may be blocked through the cover part 100 to prevent the inflow of foreign substances, insects, insects, and the like. The gaps X1 and X2 may be formed at the left side or the right side of the window opening and closing device 10.

The gaps X1 and X2 are spaces formed between the window frames 20 because the window opening and closing devices 10 do not extend in the longitudinal direction, and thus the window opening and closing devices 10 are not continuous but discontinuous.

That is, the length of the gap (X1, X2) is the distance between the window frame 20 and the window opening and closing device 10 along the longitudinal direction of the window opening and closing device 10 in the X-axis direction, the height of the gaps (X1, X2) From the lower upper surface of the window frame 20 in the Y-axis direction to the upper surface of the window opening and closing device 10, the width of the gaps (X1, X2) is the width forming the appearance of the window opening and closing device 10 in the Z-axis direction, respectively it means.

The window opening and closing device 10 is automatically or manually operated to support the window frame 20 and opens and closes the window 25 through the window 25 and the coupling means 15 such as a wire or a chain. Since the window opening and closing device 10 is generally a standard or standard product manufactured, tested, and approved by standards or regulations according to firefighting and safety, the window opening and closing device 10 is manufactured to a standard or standard given regardless of the size of the window frame 20.

The window opening and closing device 10 is formed of a main body 11 having a driving unit, a handle (not shown), and the like, and is made of a material such as ordinary plastic finishing the end of the main body 11, and coupled to both ends of the main body 11. It includes a body cap member (13). In addition, in the conventional window opening and closing device 10, as shown in FIG. 2, the outer shape of the body cap member 13 viewed in the X-axis direction forms the outer shape of the window opening and closing device 10. Depending on the shape of the window opening and closing device 10, the outer shape of the body 11 may be larger than the outer shape of the body cap member 13, of course.

For convenience of description below, as shown in FIG. 2, the outer shape of the window opening and closing device 10 is the same as the outer shape of the body cap member 13 and has four corners C1, C2, C3, and C4. Assume that

The cover part 100 is a structure surrounding the window opening and closing device 10 as the most characteristic part of the present invention. The cover body 110 of the cover unit 100 may be provided in a variety of shapes, such as "b" shaped, "c" shaped and can be coupled to various locations of the window opening and closing device 10, but for convenience of description For the cover body 110 is provided in the "b" shape is described in the embodiment is coupled to the edge C1 and the edge C3 of the window opening and closing device 10, respectively.

The cover part 100 has a plate shape and is coupled to an end of the cover main body 110 and the cover main body 110 and 11 provided in a shape corresponding to the outer contour of the window opening and closing device 10, the window opening and closing device 10 ) Includes a first fixing member 111 and a second fixing member 113.

The cover body 110 of the cover part 100 preferably includes a plane including the upper side of the window opening and closing device 10 (the plane C1 and C2 are connected to the X-Z plane). This is because the plane including the upper side is a portion where the guard net 30 is in contact as shown in FIG. 4. Thus, even if the window buffer member 35, which is the lower end of the barrier net 30, is in contact with the plane including the upper side of the window frame 20 and the window opening and closing device 10 of the window opening and closing device 10 is opened. The gaps (X1, X2) is completely blocked can prevent the inflow of foreign matter, insects, insects, etc. from the outside to the inside.

In the cover body 110, as shown in FIG. 2, when the width of the window opening and closing device 10 in the Z direction is Z1 and the height in the Y direction is Y1, the inner width of the cover body 110 in the Z direction is It is preferable that Z2 is equal to or larger than Z1, and the inner height in the Y direction is equal to or larger than Y1 at Y2.

The first fixing member 111 and the second fixing member 113 are coupled to the corners C1 and C3 of the window opening and closing device 10 to fix the cover body 110 to the window opening and closing device 10. That is, the first fixing member 111 is bent and extended corresponding to the edge C1 at the rear end of the XZ plane, which is the upper side of the cover body 110, and the second fixing member 113 is the front of the cover body 110. The lower end of the XY plane is bent and extended corresponding to the edge C3. The first fixing member 111 and the second fixing member 113 may be coupled to the cover body 110 by various known methods such as screws and welding.

In addition, since the cover portion 100 is slightly sharp in the longitudinal direction, it is preferable to further include a cover cap member 119 made of plastic, steel, or the like, which is coupled to the end of the cover body 110. In this embodiment, the plate bending the steel or aluminum plate is shown as a cover cap member (119). However, it is also possible to mold and use materials containing general synthetic resins, rubbers and plastics. The cover cap member 119 has an effect of blocking the empty space formed on the Y-Z plane, which is the cross-sectional side of the cover part 100, and thus is easier to prevent gaps X1 and X2.

Then, the first fixing member (111) in a state in which any one of the first fixing member 111 and the second fixing member 113 is fixed to any one of the one side (C1) and the other side (C3) of the window opening and closing device (10). It is preferable that the cover body 110 is deformably provided such that the other one of the 111 and the second fixing member 113 is detachable to the other of one side C1 and the other side C3 of the window opening and closing device 10. .

The cover part 100 is formed by bending one thin and long plate to form a cover body 110, a first fixing member, a second fixing member 113 integrally to meet the specifications of the window frame 20 as necessary. It is preferable to cut and use. Therefore, since it can be provided corresponding to the standardized window opening and closing device 10, it is easy to manufacture, install, etc., because only bending by using one long plate and only the cover cap member 119 is coupled to the end, and thus the economic cost You can also save.

The material of the cover part 100 may include stainless steel, a surface-treated aluminum sheet, and the like.

Referring to FIGS. 3A and 3B, a process of attaching and detaching the cover part 100 having such a configuration to the window opening and closing device 10 is as follows.

As shown in FIG. 3A, the user hangs the first fixing member 111 bent from the cover body 110 of the cover part 100 to C1, which is an edge of the window opening and closing device 10, while the cover body is caught. The second fixing member 113 is pulled forward by using the elasticity of the 110.

Next, as shown in FIG. 3B, the second fixing member 113 is pushed backward while the cover body 110 is in close contact with the window opening and closing device 10, and then fixed to the corner C3 of the window opening and closing device 10. Sound may be generated.

In addition, separating the cover part 100 from the window opening and closing device 10 is made in the reverse of the above-described coupling sequence, so a detailed description thereof will be omitted.

As such, by coupling the cover part 100 to the window opening and closing device 10, the gaps X1 and X2 formed between the window opening and closing device 10 and the window frame 20 can be easily and conveniently closed.

And, the prevention net 30 is installed in the window frame 20 as shown in Figures 1 and 4 can move along the window frame 20 automatically or manually. The guard net 30 does not move and the fixed type is not desirable because the window 25 is normally opened and closed outward than the guard net 30 and the window 25 and the chain 15 are outside the guard net 30. Because it is on.

The prevention net 30 is provided with a cover main body 33 capable of blocking the inside and the outside, a net driving part 31 for moving the main body 33, and a lower end of the main body 33 so as to be elastically deformable. It includes a network buffer member 35 is provided so as not to generate a space between the contact surface (100) or the window opening and closing device (10). In addition, the net body 33 may be guided during the lifting and lowering by a rail (not shown) installed along the window frame 20.

Referring to the operation of the window opening and closing device 10 according to the present invention having such a configuration in connection with the prevention net 30 as follows.

First, the user installs the cover unit 100 to the window opening and closing device 10 as described above. Next, the user operates the net driving part 31 to lower the net body 33 so that the net buffer member 35 is in contact with the cover part 100.

Thus, according to the present invention, unlike the prior art, the gaps X1 and X2 with the window opening and closing device 10 coupled to the window frame 20 may have a structure that can be completely sealed.

Therefore, according to the present invention, the window opening and closing device is installed on the window frame to prevent the inflow of foreign matters, insects, insects and the like from the outside to prevent the empty space between the window frame and the window opening and closing device. In addition, it is convenient for the user, can be easily applied to the existing window opening and closing device is installed and used, it can be provided with a window frame and a window sealing device gap sealing device that can be economical low cost.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention . The scope of the invention will be determined by the appended claims and their equivalents.

80: sealing device
10 window opening and closing device 11 body
13 body cap member 15 coupling means (chain)
20: window frame 25: window
30: protection net 31: network driving unit
33: network main body 35: network buffer member
100: cover 110: cover body
111: first fixing member 113: second fixing member
119: cover cap member

Claims (6)

A window opening and closing device having a chain coupled to a window supported on the window frame and provided as a standard product to be coupled to the window frame to open and close the window by entering and exiting the chain;
The window frame combined with the standard window opening and closing device has various sizes to close a gap, which is an empty space generated between the window frame and the longitudinal direction of the window opening and closing device, and to conceal electric wires electrically connected to the window opening and closing device. And a cover part coupled to the window opening and closing device to be detachably attached to the window opening and closing device.
The cover part may correspond to an outline surrounding the window opening and closing device so as to close the gap and surround a part of the remaining outer area of the window opening and closing device in an outer area of the window opening and closing device. A main body extending in the longitudinal direction of the window opening and closing device in one shape to the gap region; A first fixing member which is bent from the main body and extends in the horizontal direction of the window opening and closing device; And a second fixing member which is bent from the main body in a horizontal direction extending in the longitudinal direction of the window opening and closing device.
Any one of the first fixing member and the second fixing member is coupled to one side of the window opening and closing device and the other of the first fixing member and the second fixing member is coupled to the other side of the window opening and closing the main body Partially surrounds the outer contour of the window opening and closing device,
The main body is the first fixing member and the second fixing member with respect to any one of the first fixing member and the second fixing member coupled to the window opening and closing device in the process of detaching the cover with respect to the window opening and closing device. The other one is bent to have an elastically deformable elastic force,
And a cover cap member coupled to end portions of the main body, the first fixing member, and the second fixing member which are longitudinal ends of the cover part, wherein the main body is in a state in which the cover cap member is coupled to the cover part. Sealing device for the window frame and window opening and closing device gap characterized in that the elastic deformation. delete delete delete delete delete

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