KR102190309B1 - Windows and doors with airtight block assembly - Google Patents

Abstract

The present invention relates to windows and doors with airtight block assemblies, which include: a first unit including unit blocks mounted on a floor surface of an end portion of one side of a rail provided on a window frame or a door frame so that a window leaf or a door leaf reciprocates; and a second unit formed along a corner of a side surface and an upper surface of the unit blocks to maintain airtightness and including a plurality of airtight wings in contact over a larger area between partition walls facing the rail and the floor surface of the window leaf or the door leaf, thereby increasing indoor and outdoor insulation performance based on the windows and doors.

Description

Windows and doors with airtight block assembly {WINDOWS AND DOORS WITH AIRTIGHT BLOCK ASSEMBLY}

The present invention relates to a window with an airtight block assembly, and more particularly, to a window with an airtight block assembly capable of improving the insulation performance of indoors and outdoors based on the window.

In general, the window frame is installed on the wall between the bedroom and the balcony or the living room and the balcony, and the window frame is installed so that it can be moved left and right by using a rail provided on the window frame. In the case of windows, the airtightness must be excellent.

In general, the window of the secretary is installed in buildings such as apartments and multi-family houses for the purpose of natural lighting, outdoor pipe networks, and ventilation of the building.

The basic structure of such a window frame is composed of a window frame installed on the wall of a building, and a window with a door roller attached to the lower part of the window. It is guided and moved by this rail.

As invented from the above point of view, there may be mentioned such as "windshield device for window frames" (hereinafter prior art) of Patent No. 10-1423914.

In the prior art, the bending direction of the lug plank formed at the end of the upper and lower side is integrated with the window frame frame attachment bracket in which the'∩'-shaped rail groove is formed on the lower side of the vertical direction of the rectangular plate of a certain thickness. It includes a windshield member that is symmetrically formed for windows and doors.

In addition, the prior art includes a windshield cushion block for upper windows formed of a material selected from a nonwoven fabric or latex having a slit to be inserted into the protruding plate of the windshield member.

In addition, in the prior art, a stepped groove is formed on the upper part of the windshield body in the longitudinal direction of the windshield that is inserted into the protruding plate of the windbreak member, and a soft resin feather in a rectangular shape from the lower side of the stepped groove to the upper end of the other end is perpendicular to the stepped groove. It includes a windshield for lower windows formed integrally in a number of directions.

However, the general windshield device including the prior art cannot adjust or change its thickness or width once it is installed on a window frame or door frame. Therefore, when it is worn or deteriorated during a long period of use, a fine gap occurs, which reduces airtightness. I was confronted.

In particular, a general windshield device including the prior art has a problem in that airtight performance is deteriorated due to dimensional deviation that inevitably occurs in the process of manufacturing a frame that is a main material of a window frame or a door frame.

Registered Patent No.0-1423914

The present invention has been invented to improve the above-described problems, and is to provide a window and doors with an airtight block assembly capable of improving the insulation performance of indoors and outdoors based on the window.

In order to achieve the above object, the present invention provides a first unit comprising a unit block seated on the bottom surface of one end of the rail provided on the window frame or the door frame so that the window or door is reciprocated; And a second unit including a plurality of airtight wings formed along side surfaces and upper corners of the unit block so as to maintain airtightness, and contacting between the partition wall facing the rail and the bottom surface of the window or the door. It is possible to provide a window provided with an airtight block assembly, characterized in that it includes.

Here, the unit blocks are arranged in a row in a row along the reciprocating direction of the window or the door, and the plurality of airtight wings are formed to extend in contact with the abutting side surfaces and upper surface edges of each of the unit blocks.

In this case, the unit block is characterized in that it allows elastic deformation.

In addition, the unit blocks arranged in a row along the reciprocating direction of the window or the door first contact the edge of the bottom surface of the window or the door along the reciprocation direction of the window or the door, and the bottom surface of the rail The first block having the highest thickness of the first length to gradually increase from, and finally contacting the edge of the bottom surface of the window or the door along the reciprocating direction of the window or the door, and gradually lowering from the bottom surface of the rail. A second block having the highest thickness of a first length, and a third block disposed between the first block and the second block and forming a central portion of the upper surface having the highest thickness of a second length greater than the first length And, the first block side and the second block side are symmetrical with respect to the center of the upper surface of the third block.

In addition, the unit block is characterized in that it is possible to adjust the width in both left and right directions based on the reciprocating direction of the window or the door.

According to the present invention having the above configuration, the following effects can be achieved.

First, the present invention includes a first unit including a unit block seated on the bottom surface of one end of the rail provided in the window frame or door frame so that the window or door reciprocates; And a second unit including a plurality of airtight wings formed along the side and upper edge of the unit block to be airtight, and contacting between the partition wall facing the rail and the bottom surface of the window or door. As a result, it will be possible to provide a reliable product that can reliably increase insulation performance and maintain airtightness by blocking the inflow of indoor and outdoor wind as much as possible based on the window or door that reciprocates the rail.

In particular, the airtight wing according to the present invention absorbs dimensional deviations that may occur in the process of extruding a window frame or door frame to form a reliable and perfect surface contact structure with flexibility, thereby helping to realize a reliable airtightness and thermal insulation performance. will be.

In addition, the unit blocks according to the present invention are arranged in a row in a row along the reciprocating direction of the window or door, and the plurality of airtight wings are extended by contacting from the abutting side and upper edge of each of the unit blocks, so that the type of window or door It has excellent versatility according to various installation environments in that it can provide various degrees of freedom for installation depending on the degree of airtightness and insulation performance required.

In addition, the unit block according to the present invention allows elastic deformation, so that a flexible and active response to the occurrence of problems due to wear and degeneration due to long-time use will be possible.

In addition, the unit blocks according to the present invention, which are arranged in a row in a row along the reciprocating direction of the window or door, first contact the edge of the bottom surface of the window or door along the reciprocation direction of the window or door, and gradually increase from the bottom surface of the rail 1 A first block having the highest thickness of the length, and a second having the highest thickness of the first length, which finally contacts the edge of the bottom surface of the window or door along the reciprocating direction of the window or door, and gradually decreases from the bottom surface of the rail. And a third block disposed between the first block and the second block and forming a central portion of an upper surface having a maximum thickness of a second length greater than the first length, and a first By making the block side and the second block side symmetrical, it is possible to secure a smooth opening/closing guide structure that does not interfere or interfere with the window or door smoothly reciprocating along the rail.

In addition, since the unit block according to the present invention can adjust the width in both left and right directions based on the reciprocation direction of the window or door, a gap is generated due to a minute dimensional error that may occur during the manufacturing process of the window frame and the door frame. Even in the case, since it is possible to provide a high degree of freedom of installation according to various installation environments, such as being able to provide a perfect airtight structure, it has the advantage of being able to actively respond to the needs of various consumers.

1 is a perspective conceptual diagram showing the overall appearance of a window provided with an airtight block assembly according to an embodiment of the present invention
Figure 2 is a cross-sectional conceptual view showing a state in which a window equipped with an airtight block assembly according to another embodiment of the present invention is mounted on a rail
3 is a conceptual diagram schematically showing an operation process of a window provided with an airtight block assembly according to another embodiment of the present invention

Advantages and features of the present invention, and a method of achieving them will become apparent with reference to embodiments to be described later in detail together with the accompanying drawings.

However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various different forms.

In the present specification, the present embodiment is provided to complete the disclosure of the present invention, and to completely inform the scope of the invention to those of ordinary skill in the art to which the present invention belongs.

And the invention is only defined by the scope of the claims.

Thus, in some embodiments, well-known components, well-known operations, and well-known techniques have not been described in detail in order to avoid obscuring interpretation of the present invention.

In addition, throughout the specification, the same reference numerals refer to the same constituent elements, and terms used in the present specification (referred to) are intended to describe embodiments and are not intended to limit the present invention.

In this specification, the singular form also includes the plural form unless specifically stated in the phrase, and the components and actions referred to as'include (or, have)' do not exclude the presence or addition of one or more other components and actions. .

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used as meanings that can be commonly understood by those of ordinary skill in the art to which the present invention belongs.

In addition, terms defined in a commonly used dictionary are not interpreted ideally or excessively unless defined.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

First, FIG. 1 is a perspective conceptual diagram showing the overall appearance of a window provided with an airtight block assembly according to an embodiment of the present invention.

And, Figure 2 is a cross-sectional conceptual view showing a state in which a window provided with an airtight block assembly according to another embodiment of the present invention is mounted on the rail 400.

In addition, FIG. 3 is a conceptual diagram schematically showing an operation process of a window provided with an airtight block assembly according to another embodiment of the present invention.

For reference, a transparent and thick double-headed arrow in the diagonal direction from the left side of FIG. 1 indicates the reciprocating direction of the window or door 500.

The present invention is a thermal insulation between the window or door 500 and the rail 400 reciprocating along the rail 400 by the first unit 100 and the second unit 200 as shown in FIGS. 1 and 2 And it can be understood that it is a structure that maintains confidentiality.

First, the first unit 100 includes a unit block 101 seated on the bottom surface 401 of one end of the rail 400 provided in the window frame or door frame 600.

In addition, the second unit 200 is formed along the side and upper edge of the unit block 101 so as to be airtight, and the partition walls 410 and 410 facing the rail 400 and the window or door 500 It includes a plurality of airtight wings 210 in contact between the bottom surface of.

It goes without saying that the present invention can be applied to the above embodiments, and also to the following various embodiments.

First, the unit blocks 101 are arranged in a row in a row along the reciprocating direction of the window or door 500, and the plurality of airtight wings 210 are formed to extend by contacting from the abutting side and upper edge of each of the unit blocks 101 Can be.

Here, the airtight wing 210 is preferably formed to protrude in pairs from the unit block 101 in order to increase the area in contact with the window or door 500, that is, to make surface contact.

At this time, the unit block 101 is made of a material such as rubber, natural rubber, resin, or synthetic resin to allow elastic deformation, thereby preventing the occurrence of problems due to wear and deterioration due to long-time use to a certain extent.

Further, the unit blocks 101 arranged in a row in a row along the reciprocating direction of the window or door 500 may include first, second, and third blocks 110, 120, and 130.

First, the first block 110 first contacts the edge of the bottom surface of the window or door 500 along the reciprocating direction of the window or door 500, and the first length gradually increases from the bottom surface 401 of the rail 400 It has the highest thickness of (h1).

The second block 120 is finally in contact with the edge of the bottom surface of the window or door 500 along the reciprocating direction of the window or door 500, and the first length gradually decreases from the bottom surface 401 of the rail 400 It has the highest thickness of (h1).

The third block 130 is disposed between the first block 110 and the second block 120 and forms a central portion of the upper surface having the highest thickness of a second length h2 that is greater than the first length h1.

Accordingly, it can be seen that the first block 110 side and the second block 120 side have a symmetrical structure based on the center of the upper surface of the third block 130.

That is, based on the third block 130, at least one connection between the third block 130 and the first block 110 and between the third block 130 and the second block 120, respectively. Blocks (not shown below) may be arranged.

Here, the connection block disposed between the third block 130 and the first block 110 is larger than the first length h1 and greater than the second length h2 so as to gradually increase from the bottom surface 401 of the rail 400. It can have a maximum thickness of a small third length.

At this time, the connection block disposed between the third block 130 and the second block 120 is larger than the first length h1 and the second length h2 gradually lowered from the bottom surface 401 of the rail 400. It can have a maximum thickness of the third smaller length.

In this way, the first block 110 side and the second block 120 side are symmetrical with respect to the center of the upper surface of the third block 130, so that the window or door 500 is smoothly reciprocated along the rail 400. It will be possible to secure a smooth opening/closing induction structure that does not jam or interfere.

On the other hand, the second unit 200 is formed on the front surface of the first block 110 and the rear surface of the second block 120, respectively, and has a height of a fourth length equal to or different from the first height h1, An airtight film 220 that allows shape deformation and restoration may be further provided.

The airtight film 220 is provided to maintain airtightness and thermal insulation performance by being in contact with the window or door 500 in the reciprocating direction.

Meanwhile, as shown in FIG. 2, the unit blocks 101a and 101b may adjust widths in both left and right directions based on the reciprocating direction of the window or door 500.

That is, the size of the window frame and the door frame and the size of the rail 400 guiding the reciprocation of the window and door are also various, and a minute dimensional error occurs in the process of extruding the window frame and the door frame among the same products. Alternatively, the width of the unit block 101 is preferably provided to be adjustable so that the door 500 can widely correspond to the distance between the facing partition walls 410 and 410 of the rail 400 reciprocating.

For example, to adjust the width of the unit block 101 as shown in FIG. 2(b), the unit blocks 101a and 101b are divided into equal divisions in the direction in which the window or door 500 reciprocates, that is, in the length direction, An embodiment of a structure in which the unit blocks 101a and 101b divided in the longitudinal direction are interconnected by a coil spring 102 that generates an elastic repulsive force in a direction away from each other may be applied.

In addition, the airtightness of the airtight wings 210 is bent and closely adhered to the partition walls 410 and 410 facing the rail 400 by increasing the elasticity of the aforementioned airtight wings 210 so that the width of the unit block 101 can be adjusted. It goes without saying that the embodiment of the structure to increase the can be applied.

On the other hand, it goes without saying that according to the present invention, the airtight wings 210 may protrude when contacting a specific structure and are accommodated when the contact is released as shown in FIG.

That is, the present invention may further include an operation head 310 formed in the unit block 101 to contact when the window or door 500 moves along the rail 400 and closes.

In addition, it is also possible to further include an access means 320 that is built in the unit block 101 together with the operation head 310 and connects the operation head 310 and the airtight wing 210 to each other.

The entry means 320 protrudes the airtight wing 210 from the upper surface of the unit block 101 when the operation head 310 moves along the rail 400 and contacts the closed window or door 500.

In addition, when the contact with the operating head 310 is released when the window or door 500 moves along the rail 400 and the contact with the operation head 310 is released, the protruding height of the airtight wing 210 is adjusted to the unit block 101. It is lowered from the top.

When the operation head 310 comes into contact with the window or door 500, the access means 320 protrudes the paired airtight wing 210 to the window or door 500, and thus, more and more compared to the existing device. It can be said that it is provided to further improve the airtight performance by allowing the airtight wings 210 to contact the window or door 500 over a large area, that is, to be in contact with the surface.

Existing products have a smaller contact area compared to the airtight wing 210 formed in a pair according to the present invention because the structure such as the airtight wing is formed of a single strand, and the unit block and the airtight wing are horizontal and vertical at the time of shipment. If this is not designed and manufactured correctly, a gap may occur and the hermetic performance may deteriorate.

The airtight wing 210 formed in a pair according to the present invention compensates for the loss of airtightness due to the occurrence of a gap due to the difference in dimensions of the window frame or door frame of these existing products, and is completely in close contact with the window or door 500 to provide airtight performance. It was prepared for the purpose of securing a structure to improve the performance.

In more detail, the access means 320 may include an operation shaft 325 built in the unit block 101 and disposed perpendicular to the reciprocating direction of the window or door 500.

In addition, the entry and exit means 320 may include a first operation lever 321 which is rotatably coupled to the operation shaft 325 to be connected to the operation head 310 and allows elastic deformation.

In addition, the entry and exit means 320 may include a second operation lever 322 that is rotatably coupled to the operation shaft 325 and integrally interlocks with the first operation lever 321.

In addition, the access means 320 may include an operation space 323 formed inside the unit block 101 to allow rotation of the first operation lever 321 and the second operation lever 322.

In addition, the entry means 320 has a lower end fixed to the bottom surface 401 of the operating space 323 and an upper end connected to the second operating lever 322, and the second operating lever 322 is an operating space It may include a contraction spring 324 that generates an elastic force in the direction of contraction toward the bottom surface 401 of the 323.

It can also be understood that the lower end of each of the airtight wings 210 that enters and exits from the upper surface or the upper surface of the unit block 101 is connected to the second operation lever 322.

Therefore, the operation head 310 is kept protruding higher than the upper surface of the unit block 101 as usual, but the airtight wings 210 are accommodated so as to descend from the upper surface of the unit block 101 by the contraction spring 324 It has been maintained.

Thereafter, when the operation head 310 starts to contact the window or door 500 as shown in FIG. 3(a), and the window or door 500 presses down the operation head 310 and continues to move, as shown in FIG. 3(b) Likewise, the airtight wings 210 protrude from the upper surface of the unit block 101 according to the elongation of the contraction spring 324.

Hereinafter, the operation and effect of the window provided with the hermetic block assembly according to a preferred embodiment of the present invention will be described as follows.

First, the present invention includes a first unit 100 including a unit block 101 seated on one end bottom surface 401 of the rail 400 provided in the window frame or door frame 600; And a plurality of units formed along the side and upper edge of the unit block 101 so as to be airtight, and contacting between the partition walls 410 and 410 facing the rail 400 and the bottom surface of the window or door 500 Characterized in that it comprises a second unit 200 including the airtight wing 210 of, based on the window or door 500 reciprocating the rail 400, the insulation performance inside and outside reliably increases and airtightness We will be able to provide products with high reliability that can be maintained.

In addition, the unit blocks 101 according to the present invention are arranged in a row in a row along the reciprocating direction of the window or door 500, and the plurality of airtight wings 210 are from the abutting side and upper edge of each of the unit blocks 101. It has excellent versatility according to various installation environments in that it is possible to provide various degrees of freedom of installation according to the type of the window or door 500 and the degree of airtightness and heat insulation performance required by contacting and extending.

And, by allowing the elastic deformation of the unit block 101 according to the present invention, it will be possible to flexibly and actively respond to the occurrence of problems due to wear and degeneration due to long-time use.

And, the unit block 101 according to the present invention, which is arranged in a row in a row along the reciprocating direction of the window or door 500, the edge of the bottom surface of the window or door 500 along the reciprocating direction of the window or door 500 The first block 110 and the first block 110 having the highest thickness of the first length h1 to gradually increase from the bottom surface 401 of the rail 400 and a window or door along the reciprocating direction of the window or door 500 The second block 120 and the first block 110 having the highest thickness of the first length h1 to finally contact the edge of the bottom surface of 500 and gradually lower from the bottom surface 401 of the rail 400 ) And a third block 130 disposed between the second block 120 and forming a central portion of the upper surface having a maximum thickness of a second length h2 greater than the first length h1, and a third block ( By making the side of the first block 110 and the side of the second block 120 symmetrical with respect to the center of the upper surface of 130), the window frame and the door frame 500 are smoothly reciprocated along the rail 400 so that there is no jam or obstacle. It will be possible to secure a smooth opening/closing induction structure.

In addition, since the unit block 101 according to the present invention can adjust the width in both left and right directions based on the reciprocating direction of the window or door 500, it is possible to provide a high degree of freedom for installation according to various installation environments. Therefore, it has the advantage of being able to actively respond to the needs of various consumers.

As described above, it can be seen that the present invention makes it a basic technical idea to provide a window with an airtight block assembly that can improve the insulation performance of indoors and outdoors based on the window.

And, it goes without saying that many other modifications and applications are also possible for those of ordinary skill in the art within the scope of the basic technical idea of the present invention.

100...first unit
101, 101a, 101b... unit block
102...coil spring
110...first block
120...2nd block
130...3rd block
200...second unit
210... Confidential Wing
220... confidential film
310... working head
320... access means
321...first operating lever
322...2nd operating lever
323... working space
324...Shrink spring
325... working shaft
400...rail
401... bottom surface
410, 410... bulkhead
500...windows or doors
600...window or door frame
h1...first length
h2...second length

Claims (5)

A first unit including a unit block mounted on the bottom surface of one end of the rail provided on the window frame or the door frame so that the window leaf or the door leaf reciprocates;
A second unit including a plurality of airtight wings formed along side surfaces and upper corners of the unit block to be airtight, and contacting between the partition wall facing the rail and the bottom surface of the window or the door;
An operation head formed in the unit block to contact when the window frame or the door frame is closed by moving along the rail; And
It is built in the unit block and connects the operation head and the airtight wing to each other, and when the operation head moves along the rail to contact the closed window frame or the door frame, the airtight wing protrudes from the upper surface of the unit block, When the contact with the operation head is released when the window frame or the door frame moves along the rail and is opened, an access means for lowering the protruding height of the airtight wing from the upper surface of the unit block,
The access means,
An operating shaft built into the unit block and disposed orthogonal to a reciprocating direction of the window frame or the door frame,
A first operating lever that is rotatably coupled to the operating shaft and connected to the operating head, and allowing elastic deformation,
A second operation lever that is rotatably coupled to the operation shaft and integrally interlocks with the first operation lever,
An operation space formed inside the unit block to allow rotation of the first operation lever and the second operation lever,
A contraction spring having a lower end fixed to the bottom surface of the operating space and an upper end connected to the second operation lever, and generating an elastic force in a direction in which the second operation lever is contracted toward the floor surface of the operation space. Window and door provided with an airtight block assembly comprising a.
The method according to claim 1,
The unit blocks are arranged in a row in a row along the reciprocating direction of the window or the door, and the plurality of airtight wings extend in contact with each of the unit blocks from abutting side surfaces and upper surface edges. Equipped windows.
The method according to claim 1,
The unit block is a window provided with an airtight block assembly, characterized in that to allow elastic deformation.
The method according to claim 1,
The unit blocks arranged in a row in a row along the reciprocating direction of the window leaf or the door leaf,
A first block first contacting the edge of the window or the bottom surface of the door along the reciprocating direction of the window or the door, and having the highest thickness of the first length to gradually increase from the bottom surface of the rail;
A second block that finally contacts the edge of the window or the bottom surface of the door along the reciprocating direction of the window or the door, and has the highest thickness of the first length to gradually decrease from the bottom surface of the rail;
And a third block disposed between the first block and the second block and forming a central portion of an upper surface having a maximum thickness of a second length greater than the first length,
A window with an airtight block assembly, wherein the first block side and the second block side are symmetrical with respect to the center of the upper surface of the third block.
The method according to claim 1,
The unit block,
A window with an airtight block assembly, characterized in that the width in both left and right directions can be adjusted based on the reciprocating direction of the window or the door.

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