JP2014526003A - Window fall prevention device - Google Patents

Abstract

An object of the present invention is to prevent a fall of a window according to the present invention so as to prevent the fall and prevent it from entering the field of view and to ensure an excellent appearance.
[Solution]
A window frame composed of two window frame horizontal members, a window frame vertical member, two sliding door vertical members, and a sliding door horizontal member connecting the upper and lower ends of the two sliding door vertical members. In the window fall prevention device composed of a sliding door frame that moves while sliding along the window frame horizontal member of the frame, a guide member; one side is connected to the guide member, and is movably installed along the guide member A plurality of vertical chain wires formed by continuously connecting chains; one side end is connected to one side sliding door vertical member, and the other side end is one side sliding door vertical member A window comprising a plurality of horizontal chain wires connected to a window frame vertical member of a moving part, a chain formed continuously connected, and an intermediate part connected to a vertical chain wire. Use Prevention device.
[Selection] Figure 1

Description

  The present invention relates to a window fall prevention device for preventing a child or the like from falling from a window.

  In general, sliding windows installed in apartment houses have sliding doors on the left and right sides slidable in a groove formed inside a rectangular window frame, so that pests can enter the room when the sliding door is opened. To prevent it, insect nets were installed on the window frames.

  Conventionally, however, the insect nets installed in the windows are very weak in structure, so that they are broken or bent when a load is applied, so that they are easily detached from the window frame.

  In other words, if the insect screen is closed with the sliding door open for ventilation, the child is placed on the table or furniture placed in front of the window and is installed in the window while playing. When the insect net was put on the body, there was a problem that the insect net was broken or bent and the child jumped out of the window frame to cause a fall accident.

  As a technique for solving such a problem, in “a structure for preventing falling of a window for an apartment house” (Korea registered patent publication No. 10-0689753), the rack gear and the pinion gear mesh with each other in the vertical direction. The rigidity of the window frame can be maintained by eliminating the long holes formed in the window frame while avoiding the interference.

  However, the structure as described above requires multiple gears to be installed in the window frame of the apartment house. However, it is difficult to form a space for attaching the gears, and the problem is that rust juice flows due to rain water, There were a problem of impairing the appearance and a problem of blocking the visual field inside.

  On the other hand, in the field of security windows for the purpose of crime prevention, the technology that prevents the security windows from being exposed to the outside in the folded state is a “foldable crime prevention that is easy to lock and unlock. “Windows” (Korea Registered Patent Publication No. 10-0710749).

  The above technology secures one side edge of the folding security window to the window frame, and connects the other side edge to the sliding door so that the security window is not exposed to the outside in the folded state. It was possible to easily attach to and remove from the window without damaging the window.

  However, the technology as described above is a structure in which an incision hole is formed in the link, and in order for the link to be inserted into the incision hole, each link must be accurately aligned with the vertical frame. When installed, the vertical frames cannot be moved accurately, cannot move smoothly, and are liable to break down.

  The fall prevention device for a window of the present invention is made to solve the above-mentioned problems that occur in the prior art. One side of the horizontal chain wire is connected to the sliding door frame, and the other side is connected to the window frame. When the sliding door is opened while connected, the horizontal chain wire prevents the window opening from falling, and when the sliding door is closed, the horizontal chain wire and the vertical chain wire are in close contact between the sliding door frame and the window frame. The purpose is to keep it out of the field of view and to ensure an excellent appearance.

  At the same time, the horizontal chain wire is configured to be selectively detachable from the sliding door frame and the window frame so that it can be escaped in the event of an emergency such as a fire.

  Another object of the present invention is to provide a crime prevention function outside the fall prevention application by being selectively installed indoors or outdoors because it is detachable.

  It is another object of the present invention to provide simple components, easy installation, and low cost installation.

  In order to solve the above-described problems, the window fall prevention device of the present invention includes two window frame horizontal members (1a) that are spaced apart from each other so as to be parallel to the horizontal, and the two windows. A window frame (1) composed of a window frame vertical member (1b) connecting the upper and lower ends of the frame horizontal member (1a), two sliding door vertical members (2b), and the two sliding door vertical members ( A sliding door frame (2a) that connects the upper and lower ends of 2b) and moves while sliding along the window frame horizontal member (1a) of the window frame (1). In the fall prevention apparatus for windows comprised, the guide member (10) installed so that it may be parallel to the said window frame horizontal member (1a); One side is connected with the said guide member (10), The said guide member ( 10) is movably installed along A plurality of vertical chain wires (20) formed by connecting chains continuously; one end is connected to the one sliding door vertical member (2b) and the other end is the one side The sliding door vertical member (2b) is connected to the window frame vertical member (1b) of the moving part, the chain is continuously connected, and the intermediate part is connected to the vertical chain wire (20). A plurality of horizontal chain wires (30).

  At this time, one end of the horizontal chain wire is detachably connected to the sliding door vertical member.

  The other end of the horizontal chain wire is detachably connected to the window frame vertical member.

  Further, the guide member, the vertical chain wire, and the horizontal chain wire are installed at any one of the indoor side and the outdoor side.

  According to the present invention, when one side of the horizontal chain wire is connected to the sliding door frame and the other side is connected to the window frame, when the sliding door is opened, the horizontal chain wire blocks the opening of the window to prevent falling, and when the sliding door is closed. The excellent appearance can be secured by keeping the horizontal chain wire and the vertical chain wire in close contact between the sliding door frame and the window frame so as not to enter the field of view.

  Further, the horizontal chain wire is configured to be selectively detachable from the sliding door frame or the window frame, so that it can escape in an emergency such as a fire.

  In addition, since it is detachable, it can be provided with a crime prevention function outside the fall prevention use by being selectively installed indoors or outdoors.

  Also, the components are simple, easy to install, and can be installed at low cost.

It is the disassembled perspective view which showed one Example of the fall prevention apparatus for windows of this invention. It is the perspective view which showed the state in which the fall prevention apparatus for windows of FIG. 1 was installed. It is the perspective view which showed the state when the sliding door was closed in the state of FIG. It is the schematic which showed the various examples by which the other side edge part of a horizontal chain wire is connected with a window frame. It is the perspective view which showed an example by which the one side edge part and other side edge part of the horizontal chain wire were comprised so that attachment or detachment was possible to the sliding frame and the window frame, respectively.

  Hereinafter, the fall prevention device for a window according to the present invention will be described in detail with reference to the accompanying drawings.

  As shown in FIG. 1, the window fall prevention device of the present invention includes two window frame horizontal members 1 a installed so as to be parallel to each other horizontally and the two window frame horizontal members 1 a. A window frame 1 composed of a window frame vertical member 1b that connects the upper end and the lower end, two sliding door vertical members 2b, and a sliding door horizontal member 2a that connects the upper and lower ends of the two sliding door vertical members 2b. It is comprised and is installed in the window comprised by the sliding door frame 2 which moves while sliding along the window frame horizontal member 1a of the said window frame 1. FIG.

  The fall prevention device for a window of the present invention includes a guide member 10, a horizontal chain wire 30 and a vertical chain wire 20.

  The guide member 10 is for guiding the movement of the vertical chain wire 20, and as shown in the drawing, both end portions are fixed to the window frame horizontal member 1a, and the central portion is bent from the end portion so that the window frame horizontal member 1a It can be formed in a bar shape separated by a predetermined distance.

  The guide member 10 is not limited to the illustrated example, and includes a rail and a pin that moves along the rail, and is configured such that the vertical chain wire 20 is connected to the pin. A variety of known guide means can be applied so that one end or the other end can be guided.

  As shown in the figure, the vertical chain wire 20 is formed by continuously connecting a plurality of chains to each other, and one side is connected to the guide member 10 and a plurality of the vertical chain wires 20 are installed so as to be movable along the guide member 10. .

  The drawing shows a form in which a chain formed in a ring shape at the uppermost end is inserted into the guide member 10, but is not limited to this, and a separate link or the like is connected to the vertical chain wire 20. In addition, the guide member 10 can be detachably installed.

  The vertical chain wire 20 may have a length equal to or longer than the vertical length of the window. However, as illustrated, the vertical chain wire 20 is long enough to be connected to the guide member 10 at both side ends. It is preferable to form.

  As shown in the figure, the horizontal chain wire 30 is formed by continuously connecting a plurality of chains to each other, one end portion is connected to one sliding door vertical member 2b, and the other end portion is connected to the one side. The sliding door vertical member 2b is connected to the portion of the window frame vertical member 1b that moves and meets.

  Further, the horizontal chain wire 30 is connected to the vertical chain wire 20 at an intermediate portion as illustrated.

  When the sliding door is fully open, the vertical chain wire 20 preferably maintains a stretched state to prevent falling, as shown in FIG. 2, and the sliding door is closed. In this state, as shown in FIG. 3, it is preferable that the appropriate length is adjusted so as to be loosely drooped.

  At this time, the other end of the horizontal chain wire 30, that is, the position connected to the window frame vertical member 1 b of the window frame 1 is the outer surface or inner surface of the window frame vertical member 1 b on the cross section as shown in the figure. It can be installed in various positions.

  In the configuration as described above, one end portion of the horizontal chain wire 30, that is, a portion connected to the sliding door vertical member 2 b of the sliding door frame 2, and the other end portion, that is, the window frame vertical member 1 b of the window frame 1 are connected. The portion can be configured to be fixed as required, or one of the two can be configured to be removable, or can be configured to be removable on both sides.

  As a completely fixing method, a fixing method using a bolt or a nail, a fixing method by welding, or a fixing method by adhesion can be applied.

  Further, as shown in FIG. 5, the detachable method is such that the link 40 is installed at one end or the other end of the horizontal chain wire 30, and the sliding door vertical member 2 b of the sliding door frame 2 and the window frame 1. By attaching the ring (50) to each of the window frame vertical members 1b, the attachment / detachment method can be easily applied.

  Such an attachment / detachment method is not limited to the example of FIG. 5, and various known attachment / detachment methods can be applied.

  Moreover, after providing members, such as a plate connected with the some horizontal chain wire 30, it can also comprise so that this plate may be connected to the window frame vertical member 1b and the sliding door frame vertical member so that attachment or detachment is possible respectively.

  In the above-described configuration, the guide member 10, the vertical chain wire 20, and the horizontal chain wire 30, which are the constituent elements of the present invention, are not limited to being installed on the outdoor side, but are arranged indoors for the convenience of the user. It can also serve as a security window.

  For this reason, it is preferable that the guide member 10 is also detachably installed on the window frame horizontal member 1 a of the window frame 1.

  As shown in FIG. 2, the fall prevention device for a window of the present invention configured as described above has the horizontal chain wire 30 while maintaining the state in which the horizontal chain wire 30 is stretched when the sliding door is open. The vertical chain wires 20 are connected to each other to form a lattice shape, so that a child or the like can be prevented from falling outside the window.

  In addition, when the sliding door is closed, the horizontal chain wires 30 touch each other while occupying only a small space while maintaining a loose state, thereby providing a wide field of view without impairing the appearance.

  In addition, the horizontal chain wire 30 and the vertical chain wire 20 are coupled with a variety of playability compared to a conventional structure in which a groove is formed in a vertical member and a link is inserted into the vertical member. Therefore, the outer wall surface of the building cannot have a “one” shape, or the shoji is not flat, and has a merit that it can operate smoothly even in a rounded shape.

  In addition, when the intermediate portion of the horizontal chain wire 30 or the vertical chain wire 20 is formed in a link form, the connecting portion of the horizontal chain wire 30 and the vertical chain wire 20 can be adjusted, and a lattice can be formed in various sizes of windows. It can also be installed with various adjustments.

  The window fall prevention device of the present invention described above is not limited to the illustrated configuration, and various embodiments are possible within the scope of the technical idea described in the claims. Of course.

Claims (4)

Two window frame horizontal members (1a) installed so as to be parallel to each other horizontally, and a window frame vertical member (1b) connecting the upper and lower ends of the two window frame horizontal members (1a) And a sliding door horizontal member (2a) connecting the upper and lower ends of the two sliding door vertical members (2b). In the window fall prevention device configured with the sliding door frame (2) that moves while sliding along the window frame horizontal member (1a) of the window frame (1),
A guide member (10) installed parallel to the window frame horizontal member (1a);
A plurality of vertical chain wires (20), one side of which is connected to the guide member (10), is movably installed along the guide member (10), and is formed by continuously connecting chains; ;
One side end is connected to the sliding door vertical member (2b) on the one side, and the other side end is connected to the window frame vertical member (1b) at a portion where the sliding door vertical member (2b) moves. A plurality of horizontal chain wires (30) connected to each other, the chain being formed by continuously connecting chains and having an intermediate portion connected to the vertical chain wire (20); .   The fall prevention device for windows according to claim 1, wherein one end of the horizontal chain wire (30) is detachably connected to the sliding door vertical member (2b).   The fall prevention device for windows according to claim 1, wherein the other end of the horizontal chain wire (30) is detachably connected to the window frame vertical member (1b).   The guide member (10), the vertical chain wire (20), and the horizontal chain wire (30) are installed at any one of the indoor side and the outdoor side. The fall prevention device for windows of description.

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