KR101499460B1 - Windbreak device for window - Google Patents

Abstract

The present invention relates to a side windbreak board for a window. An objective of the present invention is to provide a side windbreak board which blocks side wind introduced through a space portion between a rail formed on a window frame forming a window and a roller formed on the window to improve airtightness and insulation. The side windbreak board for a window includes a windbreak member formed with flexible material and installed to come in contact with a windbreak frame; a windbreak cover installed at an outer portion of the windbreak member; a first fixer penetrating a first hole formed on the windbreak member and a third hole formed on the windbreak cover to fix the windbreak member and the windbreak cover to a first window or a second window; and a second fixer installed on the window frame by penetrating a second hole formed on the windbreak member and a fourth hole formed on the windbreak cover at a position different from the first fixer to simultaneously fix the windbreak member and the windbreak cover to the first window or the second window constituting a horizontally sliding single window unit and absorb impact when coming in contact with a left frame or a right frame.

Description

Windbreak device for window

[0001] The present invention relates to a side wind direction plate for a window, and more particularly, to a side wind direction plate for a window, which is applied to various sliding type windows to cut a side wind flowing through a space between a rail formed on a window frame and a roller formed on a window, It is about the plate.

In general, residential and commercial buildings have become more sophisticated, so door systems are improving sealing, insulation and soundproofing effects in various ways.

A window is a window and a door that isolates the room from the outside, blocking the wind, allowing the room to enter the room or ventilating the room. The structure is made up of a window frame (or door frame) that forms a frame and a window (or door) that is mounted inside the frame.

If you look at how to distinguish a window, it is distinguished by the opening method, the sliding door type or the fixed type according to the opening method. Also, the number of windows (or doors) installed in one window frame (or door frame) may be distinguished by a window, a double window, or a triple window, and a glass fitted to the window may be divided into a single glass or two single glass depending on the number In the meantime, by injecting an inert gas into the space portion or by forming a space layer, it is possible to separate the three single-layer glass and the double-layered glass which have improved insulation and sound insulation, And triple (or triple layer) glass with improved performance. There are various other categories.

In recent years, materials such as aluminum and polyvinyl chloride (PVC) have been widely used as materials for forming window frames (door frames) and window frames (door frames). Because aluminum does not cause oxidation, such as decay, deformation or iron like wood, it is usually applied to a veranda. However, aluminum has a disadvantage in that the heat insulating effect is deteriorated due to the high thermal conductivity and the sound insulation and insulation effect is deteriorated due to generation of clearance at the assembled part during long-term use due to thermal deformation. In contrast, synthetic resin is superior to aluminum in its insulation effect, and in most cases it is installed at the boundary between living room and veranda. In this case, aluminum and synthetic resin construction windows are exemplified as aluminum, veranda and synthetic resin are not always installed at the boundary between the verandah and the living room.

Meanwhile, since July 1, 2012, energy efficiency rating systems that have been implemented in household appliances and automobiles have also been implemented in Changwon. This is attributed to the fact that about 40% of building energy is being counted through windows, and windows have been labeled with an energy efficiency rating label.

The window manufactured according to the window energy efficiency rating system is divided into classes 1 to 5 according to the efficiency of energy consumption, and labels are displayed so that the consumer can easily distinguish the energy saving window and purchase the product, Or products that are below minimum efficiency standards are prohibited from manufacturing and selling.

The method of measuring the consumption efficiency according to the window energy efficiency rating system is to measure the heat conduction rate and the airtightness and the heat transmission rate is measured by KS F 2278 (physical test) or ISO 15099 (simulation) and the airtightness is measured by KS F 2292 .

R is the heat conduction ratio (W / (m 2 · K)). Table 1 below shows the degree of heat conduction and the degree of airtightness.

[Table 1]

(Standard for the consumption efficiency grade)

Due to the above-mentioned window energy efficiency rating system, window companies are currently conducting a lot of studies to obtain a window rating having a high efficiency of heat conduction rate and confidentiality.

On the other hand, in order to obtain a good grade in the window energy efficiency rating system as described above, it is necessary to use a material having a good heat-conduction rate and a good hermeticity to obtain a good grade. However, in this case, there is a disadvantage in that the profitability is not suitable because the unit price is high. There is an additional problem that the actual construction space is not enough, so it is not easy for window companies to provide high grade windows.

Particularly, in a window, adiabatic deterioration due to side winds flowing through the space between the rail formed on the window frame and the roller formed on the window is large. However, the means for improving the airtightness and the thermal insulation effect through this portion are not yet available .

FIG. 12 is a side sectional view of a window in which a conventional horizon-fed board is installed.

In the conventional sliding type window structure as shown in the figure, a wind screen frame is vertically overlapped at a crossing portion between a window and a window in a state where the window is closed, thereby preventing the air flow through a gap between the windows, A horizontal windshield plate is installed in the middle of the gap between the rail and the rail formed between the rail and the rail, and particularly in the middle section where the window and the window overlap each other (also referred to as an opening), so as to block the flow of air. The airtight plate has insufficient airtightness, and there has been a structural problem that the airtightness and the heat insulation performance are deteriorated due to the occurrence of the air flow through the space between the rail and the rail where the airtight plate is installed.

Korean Patent Publication No. 10-2013-0136763 (Dec. 13, 2013) Korean Registered Utility Model Registration No. 20-0423740 (August 4, 2006) Korean Utility Model Publication No. 20-1999-011959 (Mar. 25, 1999) Registered Korean Utility Model Registration No. 20-0411839 (Mar. 13, 2006)

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above problems and provide a side air inflow plate capable of enhancing airtightness and thermal insulation by intercepting side air flowing through a space formed between a rail formed on a window frame and a roller formed on a window I have to.

SUMMARY OF THE INVENTION [0006] The present invention, which accomplishes the above object and accomplishes the object of eliminating the conventional drawbacks

A wind-up member made of a flexible material and installed in contact with the windshield frame;

A windward cover provided on an outer side of the windward member;

First fixing means for fixing the airbag member and the airbag cover to the first windowpane or the second windowpane through a first hole formed in the airbag member and a third hole formed in the airbag cover; A second window formed on the windshield and a fourth window formed on the windshield so as to be slidable left and right on the window frame, And a second fixing means for fixing the windshield lid and performing a damping action upon contact with the left or right frame.

In a preferred embodiment, the window side windshield plate may be installed at the upper and lower portions of the windshield frame provided at each of the first windowpane and the second windowpane, respectively.

In a preferred embodiment, the side sideways plate may have a shape corresponding to a shape of a space formed between a first window forming a window frame and a rail formed on the lower window frame and a first window mirror and a second window mirror constituting the mirror mirror window .

According to a preferred embodiment of the present invention, the second fixing means comprises a multi-stage hard material fixing unit having a hole through which a screw bolt or a piece penetrates to fix the airbag member and the airbag cover;

And a soft material buffer that is coupled to the hard material fixture in an interference fit manner.

In a preferred embodiment, a plurality of vortex-forming grooves may be formed on at least one side of the sweep member.

In a preferred embodiment, the first hole and the second hole are formed as elongated hole or cross elongated hole, so that the air guide member can move leftward or rightward, forward and backward, leftward and rightward, and can set a fixed position.

In a preferred embodiment of the present invention, the airbag member is provided with a bent airbag end formed in a concave-convex shape on the side surface thereof so that when the airbag member is slid along the first windowpane or the second windowpane, .

In a preferred embodiment, a heat insulating space portion may be formed on the inner side of the air barrier cover.

The side air inflow plate according to the present invention having the above-described features is installed on one side of a side of a windowpane to block the movement of air through the side surface,

In addition, even if the shape of the space formed between the rail of the window frame and the roller of the window is different from each other,

In addition, since the shock caused by the collision between the window frame and the window can be reduced when the sliding window of the front window is slid, the durability can be improved.

FIG. 1 is a perspective view showing a side air inflow plate according to an embodiment of the present invention,
2 is a side cross-sectional view of a Mississauga window provided with a side windward plate according to an embodiment of the present invention,
3 is a plan view of a Mississauga window provided with a side wind board according to an embodiment of the present invention,
4 is a perspective view of a side air inflow plate according to an embodiment of the present invention,
FIG. 5 is an exemplary view showing a side air inflow plate according to an embodiment of the present invention installed outside the existing horizontal air inflow plate to block air flow,
FIG. 6 is an exemplary view showing a state in which a side windward plate according to an embodiment of the present invention acts as a buffer when colliding with a left frame,
FIG. 7 is an exploded perspective view of a side air inflow plate according to another embodiment of the present invention,
8 is an exploded perspective view of the side air inflow plate according to another embodiment of the present invention,
FIG. 9 is a view illustrating an air flow by a vortex-forming groove formed on one side surface of a windward member according to another embodiment of the present invention,
FIG. 10 is an exemplary view showing movement of a swash plate member according to another embodiment of the present invention,
FIG. 11 is an exemplary view showing a bent state of a bent end portion formed at a lower end of a member according to another embodiment of the present invention,
FIG. 12 is a side sectional view of a window in which a conventional horizon-fed board is installed.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

FIG. 1 is a perspective view showing a side windshield plate according to an embodiment of the present invention, FIG. 2 is a side cross-sectional view of a microshield window provided with a side windshield plate according to an embodiment of the present invention, FIG. 4 is a perspective view of a side air inflow plate according to an embodiment of the present invention, and FIG. 5 is a side view of a side air inflow window according to an embodiment of the present invention. 6 is a view showing a state in which the side air inflow plate according to the embodiment of the present invention plays a role of buffering when colliding with the left frame. Fig. 6 is a view showing an example in which the plate is installed outside the existing horizontal air- to be.

The side sideways plate 700 according to the present invention is installed on a window frame constituted by an upper frame 101, a lower frame 102, a left frame 103 and a right frame 104, And is installed in the unshrouded end window portion 200. The glass stopper window section 200 is configured such that the single pane glass or the double pane glass or the triple pane is sandwiched between the first window pane 201 and the second window pane 202 and is slid in the left and right direction by the roller 204 provided at the bottom of each window pane do.

The side windshield plate is further provided on the outside of the windshield frame 140 provided on each side of the opening portion 203 of the first window set 201 and the second window set 202 of the non- Is installed. Since one windshield frame is provided at each of the upper and lower portions, four side windshield plates 700 are provided for one windshield as a whole. In addition, the side wind direction plate provided on the upper part and the side wind direction plate provided on the lower part have a symmetrical structure. However, this symmetrical shape does not have a difference in function but it is a natural shape according to the space structure formed on the window and the window frame. That is, the side windshield plate has a shape corresponding to the shape of the space formed between the rails 1011 and 1021 formed in the upper and lower frames, and the first and second windowpanes. Hereinafter, roles and configurations will be described regardless of the shapes installed in the upper part and the lower part.

The first end of the side wind deflector plate 700 is configured to block the inflow of wind through the gap space between the rail and the rail formed between the upper frame 101 and the lower frame 102 which form the window frame. The clearance space means a space between the rails formed at the lower portion of the upper frame 101 and the first window 201 and the second window 202 and the first window 101 and the second window 101 (201), a lower space portion where the second windowpane (202) does not reach and a first windowpane (201) between the opposing clearance space portion between the first windowpane (202) and the rail formed on the upper portion of the lower windowpane (102) And the second window pane 202, as shown in FIG.

When the side surface plate 700 is constructed as described above, the inflow of wind introduced through the horizontal horizon plate 800 installed in the horizontal direction between the rail and the rail is blocked in the vertical direction, thereby improving the airtightness and the heat insulation performance. It is sufficient that the size of the side sideways plate 700 is large enough to cover the space between the rails and in contact with the neighboring sill.

A second object of the present invention is to provide an apparatus and a method for controlling the operation of the apparatus and method of the present invention in which a portion protruding from the left frame 103 and the right frame 104 when the first window frame 201 and the second window frame 202 of the non- This is to buffer the damage of the windshield frame due to collision.

In order to achieve these multiple objectives, a specific configuration of the side wind diaphragm 700 includes a wind member 701 made of a flexible rubber material (preferably EPDM) and installed in contact with the wind box, And a weather strip cover 702 made of a plastic material or a ceramic material or metal located on the outer side of the windshield member to fix the windshield and the windshield cover to the first and second window mirrors 201 and 202 And at least two fixing means penetrating from the windshield frame to the first window pane 201 and the second window pane 202 so as to allow the window pane to be opened.

The first fixing means 703 is composed of a screw bolt or a piece and passes through a first hole 7011 formed in the airbag member 701 and a third hole 7021 formed in the airbag cover 702, 1 window pane 201 or the second window pane 202, respectively.

The second fixing means 704 includes a second hole 7012 formed in the air guide member 701 and a fourth hole 7022 formed in the air passage cover 702 at a position spaced apart from the point where the first fixing means is fastened. And passes through the windshield frame through the first window pane 201 or the second window pane 202 and is fixed.

At this time, the fourth hole 7022 of the two fixing means is formed larger than the third hole 7021. This is because the second fastening means passing through the fourth hole is constituted in combination for buffering and fixing.

To this end, the second fixing means is composed of multiple stages and is provided with a hard material fixing unit 705 having a screw bolt 7051 or a hole 7052 through which the piece penetrates so as to fix the air- When the screw bolt 7051 or the piece is fastened through the retention part, the soft material buffer 706 is again fastened to the hard material fastener such as a cap or cap. In the fastening method, one end outer diameter portion of the hard material fixing portion is fastened to the soft material buffer portion 706 at one end side in a cramped manner. For this purpose, a fastening groove 7053 is formed around one end of the hard holding material 705, and the fastening groove 7053 is formed in the concave portion 7061 formed at one end of the soft material buffer 706 The engaging jaw 7062 is configured to be coupled in a detent manner.

The one end of the light fixing unit of the second fixing unit may be formed to be in contact with the windshield frame forming the second hole if the windshield member is sufficiently pressed, It is possible to make contact with the surfaces of the first and second window mirrors 201 and 202 at the time of forming a hole having a diameter equal to or larger than the diameter of the hard material processing portion of the hard-

In addition, when the airbag member is installed on the upper side of the first window 201 and the second window 202, the airbag member has a shape in which the upper side is protruded in one direction from the lower side, The lower portion of the body 202 has a shape protruding in one direction from the upper portion. The reason for this is that in order to prevent the space between the rails and the rail, the width of the space formed with the conventional horizontal windshield plate is wider than the space between the window and the window, so it must be cut to have such a shape.

In addition, it is sufficient that the area of the weather-resistant cover has such a size that the first fixing means and the second fixing means are installed while supporting the air-flow member. Preferably, it is preferable to form the flexible member so as not to prevent the movement of the swing member, because it is possible to prevent the flexible swing member from sagging.

Since the side air inflow plate 700 of the present invention having the above-described structure is constructed, the flow of the air flowing in the lateral direction is interrupted, so that the present invention has much better airtightness and heat insulating performance than when the conventional horizontal air inflow plate is installed.

That is, the self-test results show that the side air inflow plate 700 according to the present invention is installed on the upper and lower portions of the air vent 140, and the airtight performance of the side air inflow plate 700 is measured under the condition of the air pressure 10 Pa measurement of the m ³ / h · m ²⁾ 1.4 bar -> it was confirmed that the improvement to ^{1.1 (m 3 / h · m} 2). The measured heat transfer rate (W / (m 2 · K) was measured to be 1.35 (W / (m 2 · K)). The glass used in the experiment is based on Ug: 1.287 on a 22 mm (single sided) + 5 mm CL basis, and the airtightness was measured by KS F 2292 (physical test). Respectively.

FIG. 7 is an exploded perspective view of a side air inflow plate according to another embodiment of the present invention in one direction, FIG. 8 is an exploded perspective view of the side air inflow plate according to another embodiment of the present invention, FIG. 10 is an exemplary view showing the movement of a swash plate member according to another embodiment of the present invention, and FIG. 11 Is an exemplary view showing a bent state of a bent end portion formed at a lower end of a swash plate member according to another embodiment of the present invention.

The side air inflow plate according to another embodiment of the present invention is a yet another embodiment of the above-described side air inflow plate. The side air inflow plate according to another embodiment of the present invention corresponds to various space shapes, Yes.

The first window 201 and the second window 202 in the lower part of the upper frame 101 and the space between the first window 201 and the second window 202 The first window 201, the lower window 202, and the first window 201 are separated from each other by the first window 201 and the second window 202, A plurality of vortex forming grooves 7013 are formed on at least one side of at least one side of at least one side surface of the air inflow member 701 that intercepts and intercepts the flow of air flowing from the opposing clearance spaces between the window frames 202. This causes the air introduced into the hemispherical grooves to return to form a vortex to obstruct the air flow, thereby forming a swirling layer on one side of the air flow member, which obstructs the flow of air flowing from the gap space. If the air flow is not smooth, the inflow amount of the air introduced into the room is decreased, thereby improving the airtight performance and reducing the heat exchange rate through the air, thereby increasing the overall heat insulation effect.

Also, according to the present invention, the size of the airbag member 701 may be larger than the size of the above-described basic embodiment so as to correspond to the space between the first and second windowpanes and the upper frame or the lower frame, The holes 7011 and the second holes 7012 may be formed as elongated holes or cross elongated holes to allow the air guide members to move laterally or laterally or laterally to fix them to correspond to the shape of the target space. With such a configuration, it is not limited to the clearance space of a specific shape, but has an advantage that it can be used more universally.

Further, a bent edge portion 7014 formed in a triangular, rectangular concave-convex shape of a concave-convex shape on the contact surface between the side edge of the airbag member of the present invention, at least the upper frame or the lower frame or the neighboring first windowpane or the second windowpane So that uniform contact and uniform contact force can be maintained at the contact surface with the upper frame or the lower frame at the time of the sliding member sliding along the first window or the second window, thereby maintaining the uniformity and the heat insulation performance uniformly. That is, when the lower end of the air-flow member is formed of a straight type, due to the flexible material characteristic, the sliding movement may cause lifting at one point in accordance with surface friction with the upper frame or the lower frame. So that the air inlet portion is not formed, thereby exhibiting a stable airtight or adiabatic effect.

Further, in order to enhance the heat insulation effect, the present invention forms a heat insulating space portion 7023 inside the air-conditioner lid 702 to reduce heat transfer through the air-conditioner lid and improve the heat insulating effect by air layer formation. In the illustrated embodiment, the open side is formed as a side facing the air-flow member, but the air-side cover is not used for the upper frame and the lower frame, The side surface on which the windshield cover does not contact the rail may be formed as an open side.

The side air inflow plate 700 according to the modified embodiment of the present invention has much better airtightness and heat insulating performance than when the side air inflow plate according to the above-described basic embodiment is installed.

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 in the appended claims and their equivalents. Of course, such modifications are within the scope of the claims.

(101): upper frame (102): lower frame
(103): Left frame (104): Right frame
(140): a windshield frame (200)
(201): first window pane (202): second window pane
(203): Mouth (204): Roller
(700): side-by-side airbag plate (701): air-
(702): a windshield cover (703): a first fixing means
(704): second fixing means (705): rigid material fixing portion
(706): soft material buffering part (800): horizontal rolling plate
(1011): rail (1021): rail
(7011): first hole (7012): second hole
(7013): Vortex forming grooves (7014): Bending-inflow end
(7021): third hole (7022): fourth hole
(7023): Insulating space part (7051): Screw bolt
(7052): hole (7053): fastening groove
(7061): groove (7062): engaging jaw

Claims (8)

A wind-up member made of a flexible material and installed in contact with the windshield frame;
A windward cover provided on an outer side of the windward member;
First fixing means for fixing the airbag member and the airbag cover to the first windowpane or the second windowpane through a first hole formed in the airbag member and a third hole formed in the airbag cover; A second window formed on the windshield and a fourth window formed on the windshield so as to be slidable left and right on the window frame, And a second fixing means for fixing the windshield lid and performing a damping action upon contact with the left or right frame,
Characterized in that a heat insulating space is formed on the inside of the windshield lid.
The method according to claim 1,
Wherein the windshield panel for a window is installed at upper and lower portions of a windshield frame provided at each of the first windowpane and the second windowpane.
The method according to claim 1,
Wherein the side sideways plate has a shape corresponding to a shape of a space formed between an upper frame constituting the window frame and a rail formed on the lower frame and a first window mirror and a second window mirror constituting the mirror mirror window, plate.
The method according to claim 1,
Wherein the second fixing means comprises a multi-stage fixed rigid member having a hole through which a screw bolt or piece penetrates to fix the swing member and the swing lid;
And a soft material buffer which is coupled with the hard material fixing part in a tight fitting manner.
The method according to claim 1,
Wherein a plurality of vortex-forming grooves are formed on at least one side surface of the wind-up member.
The method according to claim 1,
Wherein the first hole and the second hole are formed as an elongated hole or a cross elongated hole so that the air flow guide member can move leftward or rightward, forward, backward, leftward and rightward to set a fixed position.
The method according to claim 1,
And the airbag member is bent at the contact surface with the upper frame or the lower frame or the neighboring window when sliding along the first windowpane or the second windowpane. Side window plate for window.
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