KR20170044930A - Drain structure of sash frame equipped with detachable extruded plate having seal and windbreak function - Google Patents

Drain structure of sash frame equipped with detachable extruded plate having seal and windbreak function Download PDF

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Publication number
KR20170044930A
KR20170044930A KR1020150144651A KR20150144651A KR20170044930A KR 20170044930 A KR20170044930 A KR 20170044930A KR 1020150144651 A KR1020150144651 A KR 1020150144651A KR 20150144651 A KR20150144651 A KR 20150144651A KR 20170044930 A KR20170044930 A KR 20170044930A
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South Korea
Prior art keywords
drain hole
lower frame
rail
frame
window
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KR1020150144651A
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Korean (ko)
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KR101769570B1 (en
Inventor
김순석
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김순석
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Priority to KR1020150144651A priority Critical patent/KR101769570B1/en
Publication of KR20170044930A publication Critical patent/KR20170044930A/en
Application granted granted Critical
Publication of KR101769570B1 publication Critical patent/KR101769570B1/en

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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/26—Rain or draught deflectors, e.g. under sliding wings also protection against light for doors
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40—Physical or chemical protection
    • E05Y2800/428—Physical or chemical protection against water or ice

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The present invention relates to a drain structure of a window frame of a sliding window capable of preventing an intake of wind and rainwater to an indoor space through the drain holes formed in a lower frame. The drain structure of the window frame of the sliding window according to the present invention includes: the lower frame having vertical walls vertically formed in both ends of a lower connection plate horizontally positioned in a longitudinal direction, a pair of guide rails protruding from inner parts of the vertical walls to be integrated into an upper part of the lower connection plate in a longitudinal direction and having rail drain holes in lower parts of each guide rail, and having lateral drain holes in the vertical wall positioned in an outdoor side and an extruded object including a plate-shaped flat plate of which both ends are bent downward in a longitudinal direction to form bent units, rails units integrally formed to protrude upward from parts of the flat plate corresponding to each guide rail, a first drain hole formed in the flat plate, and a second drain hole formed in the bent unit positioned on a side where the lateral drain hole is formed. The rail units of the extrude object are covered on the upper parts of the guide rails of the lower frame, thereby being assembled to be separated. The extruded object is positioned between both vertical walls.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a frame structure for a window frame,

The present invention relates to a drainage structure of a window frame of a missile window, and more particularly, to a drainage structure of a window frame of a missile window, wherein a guide rail on which a window is slidably mounted is integrally fixed, Window frame frame drainage structure which is assembled and installed to prevent rainwater, wind and foreign substances from entering through the drain hole formed in the lower frame, and which has detachable extruded material on the lower frame to enhance airtightness and windproof function. .

Even if the window is closed on the window frame installed on the outer wall of the building, the rain gutters are formed in the rail groove of the lower frame. If the drainage is not properly performed, the rainwater overflows the window, If the water on the window frame is not good, it is not good for cosmetics, and it is not good for hygiene because it is a habitat for microorganisms and insects. Therefore, in order to solve this problem, a drainage hole is formed in the outer lower frame of the window frame to drain the water.

Particularly, in the case of a window frame installed on an outdoor side such as a veranda, foreign matter such as dust can easily be accumulated in the rail groove. In addition, since the cleaning operation for removing the foreign materials accumulated in the rail groove is not easy and the drain hole is always open, Foreign matter such as wind, rainwater, insects or dust easily penetrates into the room, and airtightness and wind wind resistance are greatly deteriorated.

In order to solve this problem, the applicant of the present invention has developed a window having improved airtightness and a structure which does not expose a rail groove of a window frame, and has patented several patents such as patent registration No. 1055326 "rail concealment window device". However, since the above-mentioned patent is mounted so as to cover the upper part of the rail by a rail concealer whose top surface is flat, foreign objects are not accumulated in the rail groove due to the rail grooves are not exposed to the outside, However, the problem of the wind and foreign matter flowing into the room through the drain hole formed in the window frame was not completely solved.

On the other hand, a technique such as patent registration No. 1238218 entitled "drainage device for window frame frame with excellent airtightness" has emerged in order to block rainwater and foreign substances from entering the drain hole through the drain hole, In order to discharge the rainwater on the window frame and the water used for cleaning from the indoor side to the outdoor side by inserting the inflow blocking plate, it is necessary to open the air inflow blocking plate, otherwise, the rainwater or the outside air may be prevented from entering the indoor side . However, since the operation of opening and closing the drain hole in the air inflow blocking plate can not be done by itself, it is required to open and close a person every time, so that there is a problem that the air inflow preventing plate can not play a role unless a person is opened and closed.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide a window frame in which a guide rail on which a window is slidably mounted is integrally fixed, It is easy to maintain and maintain the window frame by assembling and installing, and it is very easy to clean the foreign matter accumulated on the upper part of the extruded product. It is equipped with removable extruded material on the lower frame to enhance airtightness and windproof function. .

It is another object of the present invention to provide a method of installing a film on an outdoor side of a drainage hole formed in a lower frame or a drainage hole of an extruded product so that the film is opened only when drainage is made and the drainage hole is closed automatically after drainage, And a windscreen frame drainage structure for preventing wind and foreign matter from being introduced into the room and having a detachable extruded material on the lower frame to enhance airtightness and windproof function.

In order to solve the above-mentioned problems, the window frame drainage structure of the window glass of the present invention, in which the detachable extruded product is mounted on the lower frame according to the present invention, And a guide rail protruding along the longitudinal direction so as to be paired with the upper portion of the lower connecting plate is formed integrally with the inner wall of both vertical walls. The lower ends of the guide rails are integrally formed with rails A lower frame having a drain hole formed therein and having a side drain hole formed in a vertical wall positioned on the outdoor side; A rail portion is integrally formed at a position corresponding to each of the guide rails so as to protrude from the upper portion of the flat plate portion, The first drain hole is formed in the flat plate portion and the second drain hole is formed in the bent portion located on the side where the side drain hole is formed, and the rail portion of the extrudate is connected to the lower frame And is assembled so as to be detachable by covering the upper portion of the guide rail, so that the extrudate is positioned between the both vertical walls of the lower frame.

Preferably, the extrudate is divided into two to four pieces in the longitudinal direction, and the first drain hole is formed between the rail portion and the rail portion, and between the rail portion and the outdoor side vertical wall, respectively.

Preferably, a rectangular film is attached to the outdoor side surface of the side drain hole formed in the lower frame, and the film is opened when the rainwater accumulated in the lower frame is discharged to the outside, and then the side drain hole is closed .

Preferably, a rectangular film is attached to the lower surface of the first drain hole formed in the extruded product. The film is opened when the rainwater accumulated on the upper portion of the extrudate is discharged to the outside, and then the first drain hole is closed .

Another embodiment of the sill frame drainage structure of a sash clip window according to the present invention is characterized in that it comprises vertical walls formed vertically along the longitudinal direction at both ends of the lower connection plate to be positioned horizontally, A rail drain hole is formed in a lower end portion of each guide rail and a side drain hole is formed in an upright wall positioned on the outdoor side A lower frame configured to be formed; The plate-like member is formed by the first and second flat plate portions from the center in the width direction and has bent portions bent downwardly at both ends of the first and second flat plate portions along the longitudinal direction, A rail portion integrally formed at a position corresponding to each of the guide rails so as to protrude above the first and second flat plate portions, a first drain hole is formed in the first flat plate portion, And a second drain hole is formed in the bent portion, and the rail portion of the extrudate is covered with the upper portion of the guide rail of the lower frame so as to be detachable, And is located between the first electrode and the second electrode.

A guide rail in which a window is slid is protruded and fixed integrally with a lower frame at most window openings of a window opener that has appeared so far. It is possible to easily separate the extruded product formed with the rail portion which is placed on the guide rail formed integrally with the existing lower frame, so that the maintenance of the window frame is convenient and the foreign matter accumulated in the groove of the extruded product Cleaning work to remove is also very easy, so that the window frame can be kept clean.

In the drain structure of a window frame according to the present invention, a film is adhered to a drain hole formed in a lower frame of a window frame and a drain hole formed in the extruded product so that the film functions as a check valve, The water is drained to the outside and the drain hole is closed automatically after the drainage, so that rainwater, wind and foreign substances through the drain hole can be prevented from being introduced into the room, and airtightness and wind wind resistance can be significantly increased.

1 is a view showing a first embodiment of a lower frame drainage structure of the present invention.
Fig. 2 is an exploded view of Fig. 1. Fig.
3 is an exploded view of a second embodiment of the lower frame drainage structure of the present invention.
4 is a view showing a third embodiment of the lower frame drainage structure of the present invention.
Fig. 5 is an exploded view of Fig. 4. Fig.
Fig. 6 is an exploded view of a fourth embodiment of the lower frame drainage structure of the present invention.

The technical feature of the window frame drainage structure according to the present invention is that the detachable extrudate is installed on the frame of the lower part of the window frame to be assembled and installed to facilitate the cleaning work for removing the foreign matter accumulated on the upper portion of the extrusion and the maintenance and management of the window frame And the film attached to the outdoor side of the drainage hole formed in the lower frame and / or the drainage hole of the extruded product acts as a check valve to drain only through the drainage hole and prevent rainwater or wind from entering the room from the outside It is a point.

Generally, the window frame frame is assembled such that both vertical frames have 45 ° joint portions with the lower and upper frames, and the guide rails are integrally fixed to the frame body in the lower and upper frames. The feature of the present invention is that rainwater or foreign matter The extruded material is attached to the lower frame of the window frame of the sister window and made into a detachable detachable type. The drainage is made through the drain hole formed for the drainage, but the foreign matter such as rainwater, wind, A film serving as a check valve is attached to the outdoor side of the drainage hole so as not to be influxed.

Although not shown in the drawings, the dual windows have a dual window structure, that is, in the case of a single window, a pair of guide rails are provided between the vertical walls of the lower frame. In the case of a double window, It should be noted that the same applies to double glazing because of the difference in the installation of the rails.

The extruded products 15, 25, 35, and 45 are produced by extrusion molding of a synthetic resin, or metal such as aluminum by a die casting method. In this specification, for convenience, Extrudate '.

A first embodiment of a window frame drainage structure according to the present invention will be described with reference to FIGS. 1 and 2. FIG.

The lower frame 11 includes a vertical wall 112 vertically formed at both ends of the lower connecting plate 111 to be horizontally positioned in the longitudinal direction and a vertical wall 112 formed in the longitudinal direction The guide rails 113 protrude upward from the lower connecting plate 111 along the guide rails 113 and are integrally formed as a pair. A rail drainage hole 115 is formed in a lower end portion of each guide rail 113 and a side drainage hole 114 is formed in a vertical wall 112 positioned on the outdoors side, And 45 ° joint portions with the vertical frame 12 at both ends in the longitudinal direction. The side drain holes 114 may be formed at both end portions of the lower frame 11 to be positioned on the outdoor side.

The extruded product 15 includes a plate-like flat plate portion 151, a bent portion 151a in which both ends of the flat plate portion 151 are bent downward along the longitudinal direction, And a rail 152 formed to protrude from the upper portion of the flat plate portion 151 at positions corresponding to the respective guide rails 113 of the guide rails 11. The upper surface of the razor portion 152 formed at both ends of the extrudate 15 to be brought into contact with the vertical frame 12 at the time of assembly should be cut by a predetermined length from the end portion to form a cutout portion 152a, The extruded product 15 can be easily assembled between the two vertical frames 12 while inserting the projections formed on the vertical frame 12.

A first drain hole 153 is formed in the flat plate portion 151 and a bent portion 151a which is located on the side where the side drain hole 114 is formed and blocks the side drain hole 114 at the time of assembling, And a drain hole 154 is formed. Therefore, the second drain hole 154 should be formed in the same position and number as the side drain hole 114.

The extruded product 15 is assembled to be detachable by covering the upper part of the guide rail 113 of the lower frame 11 with the rail 152. The end of the bent part 151a is connected to the lower frame The extruded product 15 is positioned between the vertical walls 112 of the lower frame 11 by being supported on the upper surface of the lower connection plate 111 of the lower frame 11 by covering the guide rail 113 with the rail part 152 . A space is formed between the lower portion of the flat plate portion 151 of the extrudate 15 and the upper portion of the lower connecting plate 111 of the lower frame 11, Is drained to the space between the extrudate 15 and the lower frame 11 through the first drain hole 153 and then drained to the outside through the second drain hole 154 and the side drain hole 114 do.

The first drain hole 153 formed in the flat plate portion 151 is formed between the rail portion 152 and the rail portion 152 and between the rail portion 152 and the outdoor side vertical wall 112, It is preferable to form the first drain hole 153 at the same position as the portion where the side drain hole 114 formed in the outdoor side vertical wall 112 of the lower frame is formed as viewed from the longitudinal direction of the frame 11. [ Further, a drain hole may not be formed between the rail portion 152 and the indoor vertical wall 112.

One of the features of the present invention is that a quadrangular film 17 like the shape of a drainage hole is attached to the outdoor side surface of the side drain hole 114 formed in the lower frame 11, It is not necessary to adhere to the lower frame 11 but to attach the upper side only of the rectangular shape by an adhesive means such as an adhesive or an attaching means or to fix a member having a slit at the upper end of the drain hole and then to insert the film into the slit .

Since the film 17 is made of a synthetic resin such as polyethylene, when the rainwater in the lower frame 11 is discharged to the outside, the film 17 opens the side drain hole 114 by the pushing force of the rainwater, The side drain hole 114 is automatically closed by the elastic force of the film material. Since the film 17 operates like a check valve that opens the drain hole only in one direction, water is discharged to the outside, but rainwater, wind or foreign matter can not be introduced into the room from the outside.

The film 17 may be attached only to the outdoor side of the lower frame 11 on which the side drain holes 114 are formed but also the lower surface of the first drain hole 153 formed on the flat plate portion 151 of the extrudate 15 A rectangular film such as a hole may be further attached to open the upper part of the rain plate to discharge the rainwater on the upper part of the flat plate part 151 and to close the first drainage hole 153 when the discharge is finished.

Since the line connected to the first drain hole 153 from the side drain hole 114 and the rail drain hole 115 is not a straight line and the direction is changed, even if the film 17 is not attached to the drain hole, It is possible to prevent wind or foreign matter from entering the room to some extent. By attaching the film 17 to either or both of the side drain hole 114 and the first drain hole 153, It is possible to effectively block wind or foreign matter from entering the room.

The second embodiment of the drainage structure will be described with reference to Fig. 3. The second embodiment is different from the first embodiment in that the lower frame is the same and the extrudate is divided into a plurality of sections . Therefore, the description of the lower frame 21 will be omitted, and only the difference due to the division of the extrudate 25 will be described. It should be noted that the reference numerals of the second embodiment use reference numerals beginning with '2'.

The extruded product 25 of the second embodiment is manufactured by dividing the extrudate 25 into two to four pieces in the longitudinal direction. However, since the extruded product 25 is divided, the operation of assembling and separating the upper and lower frames 21 can be facilitated. It is not necessary to provide the first and second drainage holes 253 and 254 in the separated configuration except for the portion where the end portion of the assembly comes into contact with the vertical frame 22 during assembly. Of course, if the vertical drainage holes 214 are formed in the vertical wall 212, the first and second drainage holes 253 and 254 should also be formed in the separated components. Further, it is not necessary to form the cutout portion 252a in the end portion of the rail portion 252 in the extrudate to be positioned at the intermediate portion at the time of assembly.

4 and 5, the third embodiment differs from the first embodiment in that the lower frame is identical and the extrudate is formed so as to be a step (step) . Therefore, the description of the lower frame 31 will be omitted, and only the extrudate 35 will be described. It is noted that the reference numerals of the third embodiment use reference numerals beginning with '3'.

The extrudate 35 of the third embodiment is integrally formed by dividing the plate-shaped member into first and second flat plate portions 351 and 351 'with a step from the center in the width direction, The first and second flat plates 351 and 351 'are bent downward along the longitudinal direction at both ends of the flat plate portions 351 and 351' to form bent portions 351a and 351a '. At the positions corresponding to the guide rails 313, And a rail portion 352 protruding upward from the first and second flat plate portions 351 and 351 '. The upper surface of the razor 352 formed at both ends of the extrudate 35 to be brought into contact with the vertical frame 32 at the time of assembly should be cut by a predetermined length from the end to form a cutout portion 352a, The extruded material 35 can be assembled easily between the two vertical frames 32 while inserting the projections formed on the vertical frame 32.

A first drain hole 353 is formed in the first flat plate portion 351 and a bent portion 351a located on the side where the side drain hole 314 is formed and closing the side drain hole 314 is formed And a second drain hole 354 is formed. Therefore, the second drain hole 354 should be formed in the same position and number as the side drain hole 314.

The first drain hole 353 is formed between the stepped biped vertical surface between the first and second flat plate portions 351 and 351 'and the rail portion 352 and between the rail portion 352 and the outdoor side vertical wall 312, and may not be formed between the rail portion 352 and the indoor vertical wall.

It is preferable to dispose the first flat plate portion 351 having a lower height on the outdoor side from the extrudate 35 formed so as to be a step so as to smoothly discharge the rainwater into the room without flowing rainwater into the room.

A fourth embodiment of the drainage structure will be described with reference to Fig. 6, in which the fourth embodiment is different from the third embodiment in that the lower frame is identical and the extrudate is divided into a plurality of sections . Therefore, the description of the lower frame 41 is omitted, and only the point that is changed due to the division in the extrudate 45 will be described. It should be noted that the reference numerals of the fourth embodiment use reference numerals beginning with '4'.

The extrudate 45 of the fourth embodiment is divided and manufactured into two to four pieces in the longitudinal direction. Since the extruded product 45 is divided, the operation of assembling and separating the lower frame 41 can be facilitated. It is not necessary to provide the first and second drain holes 453 and 454 in the separated configuration except for the portion where the end portion contacts with the vertical frame 42 during assembly. Of course, if the vertical drainage holes 414 are formed in the vertical wall 412, the first and second drainage holes 453 and 454 must also be formed in the separated components. Further, it is not necessary to form the cutout portion 452a in the end portion of the rail portion 452 in the extrudate to be positioned at the intermediate portion at the time of assembly.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the present invention. Various modifications and variations will be possible without departing from the spirit of the invention. Therefore, the scope of the present invention should be construed as being covered by the scope of the appended claims, and technical scope within the scope of equivalency thereof should be construed as being included in the scope of the present invention.

10, 20, 30, 40: window frames
11, 21, 31, 41:
111, 211, 311, 411: Lower connection plates 112, 212, 312, 412:
113, 213, 313, 413: guide rails 114, 214, 314, 414:
115, 215, 315, 415: rail drain hole
12, 22, 32, 42: vertical frame
15, 25, 35, 45: extrudate
151, 251: flat plate parts 152, 252, 352, 452:
153, 253, 353, 453: first drain holes 154, 254, 354, 454: second drain holes
17, 27, 37, 47: film
351, 451: first flat plate portion 351 ', 451': second flat plate portion 351 '

Claims (10)

A window frame drainage structure for a micrograph window, wherein both vertical frames are integrally combined with lower and upper frames,
Wherein the drainage structure comprises:
A vertical wall formed vertically along the longitudinal direction at both ends of the lower connection plate to be horizontally positioned and a guide formed along the longitudinal direction so as to be paired with the upper portion of the lower connection plate on the inner side of both vertical walls A lower frame having a rail integrally formed with a rail drain hole at a lower end of each guide rail and a vertical drain hole formed at an outdoor side of the guide rail;
A rail portion is integrally formed at a position corresponding to each of the guide rails so as to protrude from the upper portion of the flat plate portion, A first drain hole formed in the flat plate portion, and a second drain hole formed in the bent portion located on the side where the side drain hole is formed;
Wherein the extruded product is assembled to be detachable by covering the rail portion of the extrudate on the upper portion of the guide rail of the lower frame such that the extrudate is positioned between the both vertical walls of the lower frame. The window frame frame drainage structure of the American stele window which is equipped with water to enhance airtightness and windproof function.
The method according to claim 1,
Wherein the extruded material is divided into two to four pieces in the longitudinal direction, and the extruded material is detachably attached to the lower frame to enhance airtightness and windproof function.
3. The method according to claim 1 or 2,
Wherein the first drain hole is formed between the rail part and the rail part, and between the rail part and the outdoor side vertical wall, respectively, and the separable extruded material is mounted on the lower frame, Drainage structure.
3. The method according to claim 1 or 2,
A rectangular film is attached to the outdoor side surface of the side drain hole formed in the lower frame. The film is opened to discharge the rainwater that has been accumulated in the lower frame to the outside, and is operated to close the side drain hole when the drainage is completed Wherein the lower frame is provided with a detachable extruded material to enhance airtightness and windproof function.
3. The method according to claim 1 or 2,
A rectangular film is adhered to the lower surface of the first drain hole formed in the extruded product. The film is opened to discharge the rainwater from the upper portion of the extrudate to the outside, and is operated to close the first drain hole when the drainage is completed Wherein the lower frame is provided with a detachable extruded material to enhance airtightness and windproof function.
A window frame drainage structure for a micrograph window, wherein both vertical frames are integrally combined with lower and upper frames,
Wherein the drainage structure comprises:
A vertical wall formed vertically along the longitudinal direction at both ends of the lower connection plate to be horizontally positioned and a guide formed along the longitudinal direction so as to be paired with the upper portion of the lower connection plate on the inner side of both vertical walls A lower frame having a rail integrally formed with a rail drain hole at a lower end of each guide rail and a vertical drain hole formed at an outdoor side of the guide rail;
The plate-like member is formed by the first and second flat plate portions from the center in the width direction and has bent portions bent downwardly at both ends of the first and second flat plate portions along the longitudinal direction, A rail portion integrally formed at a position corresponding to each of the guide rails so as to protrude above the first and second flat plate portions, a first drain hole is formed in the first flat plate portion, And a second drain hole is formed in the bending portion;
Wherein the extruded product is assembled to be detachable by covering the rail portion of the extrudate on the upper portion of the guide rail of the lower frame such that the extrudate is positioned between the both vertical walls of the lower frame. The window frame frame drainage structure of the American stele window which is equipped with water to enhance airtightness and windproof function.
The method according to claim 6,
Wherein the extruded material is divided into two to four pieces in the longitudinal direction, and the extruded material is detachably attached to the lower frame to enhance airtightness and windproof function.
The method according to claim 6 or 7,
Characterized in that the first drainage hole is formed between a stepped biaxial vertical surface between the first and second flat plate portions and the rail portion and between the rail portion and the outdoor side vertical wall, To enhance airtightness and windproof function. Window frame frame drainage structure.
The method according to claim 6 or 7,
A rectangular film is attached to the outdoor side surface of the side drain hole formed in the lower frame. The film is opened to discharge the rainwater that has been accumulated in the lower frame to the outside, and is operated to close the side drain hole when the drainage is completed Wherein the lower frame is provided with a detachable extruded material to enhance airtightness and windproof function.
The method according to claim 6 or 7,
A rectangular film is adhered to the lower surface of the first drain hole formed in the extruded product. The film is opened to discharge the rainwater from the upper portion of the extrudate to the outside, and is operated to close the first drain hole when the drainage is completed Wherein the lower frame is provided with a detachable extruded material to enhance airtightness and windproof function.
KR1020150144651A 2015-10-16 2015-10-16 Drain structure of sash frame equipped with detachable extruded plate having seal and windbreak function KR101769570B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111206864A (en) * 2020-02-14 2020-05-29 重庆大学 Glass window inner cavity cleaning structure and cleaning method thereof
CN112096232A (en) * 2020-09-26 2020-12-18 广东恒锋装饰工程有限公司 Intelligent sealed door and window

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100396299B1 (en) * 2001-04-28 2003-09-02 주식회사 동광에이치티에스 Windows frame
JP2004169476A (en) * 2002-11-21 2004-06-17 Tostem Corp Opening part device
KR200323598Y1 (en) * 2003-05-29 2003-08-19 현우공업 주식회사 drainage of window profile
KR200368318Y1 (en) * 2004-08-12 2004-11-18 강태혁 Window frame cover
JP2009286306A (en) * 2008-05-30 2009-12-10 Aisin Seiki Co Ltd Window sash for vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111206864A (en) * 2020-02-14 2020-05-29 重庆大学 Glass window inner cavity cleaning structure and cleaning method thereof
CN112096232A (en) * 2020-09-26 2020-12-18 广东恒锋装饰工程有限公司 Intelligent sealed door and window

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