CN111255365A - Anti-concave hollow shutter glass with hooked magnetic control three-glass hollow outer cavity - Google Patents
Anti-concave hollow shutter glass with hooked magnetic control three-glass hollow outer cavity Download PDFInfo
- Publication number
- CN111255365A CN111255365A CN202010144376.5A CN202010144376A CN111255365A CN 111255365 A CN111255365 A CN 111255365A CN 202010144376 A CN202010144376 A CN 202010144376A CN 111255365 A CN111255365 A CN 111255365A
- Authority
- CN
- China
- Prior art keywords
- glass
- magnetic control
- strip
- indoor
- outdoor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims abstract description 132
- 239000011261 inert gas Substances 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 24
- 238000005192 partition Methods 0.000 claims description 24
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 22
- 229910000838 Al alloy Inorganic materials 0.000 claims description 17
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 8
- 229920005549 butyl rubber Polymers 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 239000004590 silicone sealant Substances 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims 3
- 239000002390 adhesive tape Substances 0.000 description 16
- 239000002274 desiccant Substances 0.000 description 6
- 239000011324 bead Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/663—Elements for spacing panes
- E06B3/66309—Section members positioned at the edges of the glazing unit
- E06B3/66361—Section members positioned at the edges of the glazing unit with special structural provisions for holding drying agents, e.g. packed in special containers
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Blinds (AREA)
Abstract
The invention discloses an anti-concave magnetic control three-glass hollow external cavity louver glass with hooks, and relates to the technical field of hollow blinds. The magnetic control three-glass hollow outer cavity louver glass provided by the application is provided with multiple seals, inert gas is filled in the magnetic control three-glass hollow outer cavity louver glass, the situation that the built-in louver glass is concave when meeting severe weather can be avoided, and the system is guaranteed to normally lift and slide freely.
Description
Technical Field
The invention relates to the technical field of hollow blinds, in particular to a magnetic control three-glass hollow external cavity blind glass capable of preventing inwards concave and hooking.
Background
In the prior art, the structure of the built-in shutter glass with the shutter system clamped by two pieces of glass meets cold weather, such as plateau weather, and the condition that the glass is concave is easily generated after the structure meets thermal expansion and cold contraction, so that the clearance between the glass and the shutter is reduced, the system is blocked and the shutter system cannot go up and down.
Disclosure of Invention
In order to solve the problem that the built-in shutter glass in the prior art cannot lift due to the fact that the glass is concave when the built-in shutter glass is in cold weather, the invention provides the magnetic control three-glass hollow external cavity shutter glass with the inward concave preventing hooks.
The specific technical scheme is as follows:
an anti-indent belt-hooked magnetic control three-glass hollow external cavity shutter glass comprises outdoor glass, a magnetic control shutter piece control system, middle glass, indoor glass and an external magnetic control handle, wherein the outdoor glass faces outdoors, the indoor glass faces indoors, the middle glass is positioned between the outdoor glass and the indoor glass, the length of the middle glass is shorter than that of the indoor glass, the magnetic control shutter piece control system is positioned between the outdoor glass and the middle glass, the external magnetic control handle is arranged on the surface of the outdoor glass, the external magnetic control handle is arranged corresponding to the magnetic control shutter piece control system, an aluminum alloy hollowed-out outer frame is arranged along the periphery of the magnetic control shutter piece control system, a decorative cover plate is arranged on the surface of the aluminum alloy hollowed-out outer frame, and fixed frames are arranged on the periphery of the outside of the outdoor glass and the indoor glass, the fixing frame is characterized in that two seals are arranged at the joint of the fixing frame, the first seal is butyl rubber, the second seal is silicone sealant, the butyl rubber seal is arranged between the middle glass and the indoor glass, and inert gas is filled among the indoor glass, the middle glass and the outdoor glass.
Preferably, the inert gas is argon.
Preferably, a vertical partition plate is arranged on one side inside the aluminum alloy hollowed-out outer frame, a groove is formed between the vertical partition plate and the aluminum alloy hollowed-out outer frame, an aluminum partition strip is arranged in the groove, and a 3A molecular sieve is arranged in the aluminum partition strip.
Preferably, the vertical cross section of the aluminum parting strip is inverted U-shaped.
Preferably, the aluminum partition strip further comprises a double-sided adhesive tape and a guide uncovering strip, the double-sided adhesive tape is arranged on the whole inner surface of the aluminum partition strip, one end of the guide uncovering strip is arranged on the outer surface of one end of the double-sided adhesive tape, the length of the guide uncovering strip is larger than that of the double-sided adhesive tape, and the guide uncovering strip is reversely folded and then abuts against the outer surface of the double-sided adhesive tape.
Compared with the prior art, the invention has the following beneficial effects:
(1) the magnetic control three-glass hollow outer cavity louver glass provided by the application is provided with multiple seals, the sealing performance is good, inert gas is filled, when the temperature change is obviously abnormal, argon gas is filled to keep the pressure in the glass cavity stable, the condition that the built-in louver glass is concave when encountering severe weather can be avoided, and the system is guaranteed to normally lift and slide freely.
(2) The inside one side of aluminum alloy fretwork frame is provided with vertical baffle in this application, form the recess between vertical baffle and the aluminum alloy fretwork frame, be provided with the aluminium matter parting bead in the recess, be provided with the 3A molecular sieve in the aluminium matter parting bead, can keep glass wall internal drying, prevent the glass intracavity frost and haze.
Drawings
FIG. 1 is a top view of a transverse section of a magnetic control three-glass hollow external cavity louver glass with an anti-indent hook according to the present invention;
FIG. 2 is a schematic view of the internal structure of an aluminum alloy outer frame in the magnetic control three-glass hollow external cavity louver glass with anti-indent hooks of the present invention;
FIG. 3 is a schematic structural diagram of an aluminum partition plate in the magnetic control three-glass hollow external cavity louver glass with an anti-indent hook according to the present invention;
FIG. 4 is a schematic structural diagram of a fixing frame in magnetic control three-glass hollow external cavity louver glass with an anti-indent hook according to the present invention;
FIG. 5 is a schematic structural diagram of a cover plate in magnetic control three-glass hollow external cavity louver glass with an anti-indent hook according to the present invention;
FIG. 6 is a schematic view of the installation structure of the shutter control system in the magnetic control three-glass hollow external cavity shutter glass with an inward concave prevention hook of the invention.
In the figure, 1-outdoor glass, 2-magnetic control shutter blind piece control system, 3-middle glass, 4-indoor glass, 5-butyl rubber, 6-silicone sealant, 7-aluminum alloy hollowed-out frame, 8-vertical partition board, 9-aluminum division bar and 10-double-sided adhesive tape
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The invention discloses an anti-concave strip-hooked magnetic control three-glass hollow external cavity shutter glass, which comprises outdoor glass 1, a magnetic control shutter piece control system 2, middle glass 3, indoor glass 4 and an external magnetic control handle as shown in figure 1, wherein the outdoor glass 1 faces outdoors, the indoor glass 4 faces indoors, the middle glass 3 is positioned between the outdoor glass 1 and the indoor glass 4, the length of the middle glass 3 is shorter than that of the indoor glass 4, the magnetic control shutter piece control system 2 is positioned between the outdoor glass 1 and the middle glass 3, and as shown in figure 6, the magnetic control shutter piece control system is an installation schematic diagram of the magnetic control shutter piece control system. The outer magnetic control handle is arranged on the surface of the outdoor glass 1 and corresponds to the magnetic control blind sheet control system 2, the aluminum alloy hollowed-out frame 7 is arranged on the periphery of the magnetic control blind sheet control system 2, and the aluminum alloy hollowed-out frame 7 is provided with a hooking connection structure. The surface of the aluminum alloy hollowed-out outer frame 7 is provided with the decorative cover plate, the decorative cover plate is 38mm, and compared with the prior art, 47mm is shortened, the appearance is more attractive, and the cost is saved. The periphery of the outer portions of the outdoor glass 1 and the indoor glass 4 is provided with a fixing frame, the fixing frame is of a structure shown in figure 4, two seals are arranged at the joint of the fixing frame, the first seal is butyl rubber 5, the second seal is silicone sealant 6, the butyl rubber 5 seal is arranged between the middle glass 3 and the indoor glass 4, inert gas is filled among the indoor glass 4, the middle glass 3 and the outdoor glass 1, after the glass is laminated and glued, two holes are formed in the left lower corner and the right upper corner of the glass, the inert gas is filled in the left lower corner, the inert gas is light and flows upwards, the air in the glass cavity is squeezed out, after the inert gas is filled in the glass cavity, the air compressor prompts, and further preferably, the inert gas is argon. In addition, in order to prevent the situation of indent, can also prevent the equalizer tube in cavity glass kind so as to reach the effect of voltage sharing.
As shown in fig. 2, a vertical partition plate 8 is arranged on one side inside the aluminum alloy hollowed-out outer frame 7, a groove is formed between the vertical partition plate 8 and the aluminum alloy hollowed-out outer frame 7, an aluminum partition bar 9 is arranged in the groove, and a 3A molecular sieve is arranged in the aluminum partition bar 9. As shown in fig. 3, the aluminium spacer 9 has an inverted u-shaped vertical cross-section.
The aluminum parting strips 9 are filled with drying agents, and are used for absorbing moisture in the glass after being filled with the drying agents, but the drying agents are inconvenient to replace and clean. Therefore, the aluminum partition strip is also provided with a double-sided adhesive tape 10 and a guide uncovering strip, wherein the double-sided adhesive tape 10 is arranged on the whole inner surface of the aluminum partition strip 9, one end of the guide uncovering strip is arranged on the outer surface of one end of the double-sided adhesive tape 10, the length of the guide uncovering strip is greater than that of the double-sided adhesive tape 10, and the guide uncovering strip is reversely folded and abuts against the outer surface of the double-sided adhesive tape 10 and exposes the aluminum partition strip 9. The double-sided adhesive tape 10 is arranged on the inner wall of the aluminum partition strip 9, the guide uncovering strip is also arranged inside the aluminum partition strip 9, after the drying agent is filled or when the glass needs to be maintained and disassembled, an operator pulls the guide uncovering strip exposed at the tail end of the aluminum partition strip 9 outwards to drive the upper surface of the double-sided adhesive tape and uncover the double-sided adhesive tape, the double-sided adhesive tape fixes the drying agent, the drying agent can be prevented from rolling everywhere, and the double-sided adhesive tape plays a role in convenient cleaning and replacement.
Preferably, the specification of the magnetic control three-glass hollow external cavity louver glass can be as follows: 5mm glass +19A louver +5mm glass +9A hollow parting bead containing molecular sieve +5mm glass, or 5mm glass +19A louver +5mm glass +6A hollow parting bead containing molecular sieve +5mm glass.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (5)
1. The utility model provides an anti-indent area colludes magnetic control three glass cavity exocoel shutter glass, includes outdoor glass, magnetic control shutter piece control system, middle glass, indoor glass and outer magnetism control handle, outdoor glass faces outdoors, indoor glass faces indoors, middle glass is located between outdoor glass and the indoor glass, the length of middle glass is shorter than the length of indoor glass, magnetic control shutter piece control system is located between outdoor glass and the middle glass, outer magnetism control handle sets up on outdoor glass surface, and outer magnetism control handle corresponds the setting with magnetic control shutter piece control system, its characterized in that: the utility model discloses a magnetic control shutter piece control system, including magnetic control shutter piece control system, the edge all around is provided with aluminum alloy fretwork frame, aluminum alloy fretwork frame surface is provided with the dress trim cover, outdoor glass and indoor glass outside are provided with fixed frame all around, fixed frame junction is provided with twice and seals, and just the first way seals for the butyl rubber, and twice seals for the silicone sealant, it is sealed to be provided with the butyl rubber between middle glass and the indoor glass, all be filled with inert gas between indoor glass, middle glass and the outdoor glass.
2. The magnetic control three-glass hollow external cavity louver glass with the inward concave prevention strip hook according to claim 1, is characterized in that: the inert gas is argon.
3. The magnetic control three-glass hollow external cavity louver glass with the inward concave prevention strip hook according to claim 1, is characterized in that: a vertical partition plate is arranged on one side inside the aluminum alloy hollowed-out outer frame, a groove is formed between the vertical partition plate and the aluminum alloy hollowed-out outer frame, an aluminum partition strip is arranged in the groove, and a 3A molecular sieve is arranged in the aluminum partition strip.
4. The magnetic control three-glass hollow external cavity louver glass with the inward concave prevention strip hook according to claim 3, is characterized in that: the vertical cross section of the aluminum parting strip is inverted U-shaped.
5. The magnetic control three-glass hollow external cavity louver glass with the anti-indent hook according to claim 4, wherein: the aluminum partition strip is characterized by further comprising a double-sided tape and a guide uncovering strip, the double-sided tape is arranged on the whole inner surface of the aluminum partition strip, one end of the guide uncovering strip is arranged on the outer surface of one end of the double-sided tape, the length of the guide uncovering strip is larger than that of the double-sided tape, and the guide uncovering strip is reversely turned over and then abuts against the outer surface of the double-sided tape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010144376.5A CN111255365A (en) | 2020-03-04 | 2020-03-04 | Anti-concave hollow shutter glass with hooked magnetic control three-glass hollow outer cavity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010144376.5A CN111255365A (en) | 2020-03-04 | 2020-03-04 | Anti-concave hollow shutter glass with hooked magnetic control three-glass hollow outer cavity |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111255365A true CN111255365A (en) | 2020-06-09 |
Family
ID=70949565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010144376.5A Pending CN111255365A (en) | 2020-03-04 | 2020-03-04 | Anti-concave hollow shutter glass with hooked magnetic control three-glass hollow outer cavity |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111255365A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100106081A (en) * | 2009-03-23 | 2010-10-01 | 한국건설기술연구원 | Triple window glass system with blind |
CN203441339U (en) * | 2013-08-13 | 2014-02-19 | 浙江雅德居节能环保门窗有限公司 | Built-in shutter cutoff bridge aluminum window |
CN103806820A (en) * | 2014-02-21 | 2014-05-21 | 济南鸿泰建筑遮阳系统有限公司 | Single-handle tri-glass two-cavity hollow shutter glass |
CN204754719U (en) * | 2015-07-13 | 2015-11-11 | 江苏鸿泰阳节能科技有限公司 | Three glass cavity exocoel tripe glass of magnetic control |
CN205349198U (en) * | 2016-01-26 | 2016-06-29 | 江阴五岳建筑节能科技有限公司 | Shutter hollow glass is put to three glasss, two intracavitys |
CN212898255U (en) * | 2020-03-04 | 2021-04-06 | 江苏鸿泰阳节能科技有限公司 | Anti-concave hollow shutter glass with hooked magnetic control three-glass hollow outer cavity |
-
2020
- 2020-03-04 CN CN202010144376.5A patent/CN111255365A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100106081A (en) * | 2009-03-23 | 2010-10-01 | 한국건설기술연구원 | Triple window glass system with blind |
CN203441339U (en) * | 2013-08-13 | 2014-02-19 | 浙江雅德居节能环保门窗有限公司 | Built-in shutter cutoff bridge aluminum window |
CN103806820A (en) * | 2014-02-21 | 2014-05-21 | 济南鸿泰建筑遮阳系统有限公司 | Single-handle tri-glass two-cavity hollow shutter glass |
CN204754719U (en) * | 2015-07-13 | 2015-11-11 | 江苏鸿泰阳节能科技有限公司 | Three glass cavity exocoel tripe glass of magnetic control |
CN205349198U (en) * | 2016-01-26 | 2016-06-29 | 江阴五岳建筑节能科技有限公司 | Shutter hollow glass is put to three glasss, two intracavitys |
CN212898255U (en) * | 2020-03-04 | 2021-04-06 | 江苏鸿泰阳节能科技有限公司 | Anti-concave hollow shutter glass with hooked magnetic control three-glass hollow outer cavity |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9661940B2 (en) | Glass element for a cabinet having a refrigerated chamber | |
US6662523B2 (en) | Insulating glass sash assemblies with adhesive mounting and spacing structures | |
US4158278A (en) | Insulating glass pane assembly | |
US7681369B2 (en) | Double pane window construction | |
US20040159057A1 (en) | Window sash frame with hinged components | |
US20120324806A1 (en) | High R-Value, Removable and Transparent Window Insulation Panels | |
CN212898255U (en) | Anti-concave hollow shutter glass with hooked magnetic control three-glass hollow outer cavity | |
KR101465508B1 (en) | Adiabatic Window | |
US5675948A (en) | Insulated ventilator for glass block window | |
WO2002103146A2 (en) | Integrated multipane window sash and method for fabricating integrated multipane window sash | |
CN111255365A (en) | Anti-concave hollow shutter glass with hooked magnetic control three-glass hollow outer cavity | |
CN206035278U (en) | Thermal -insulated type austral window, sliding sash | |
US20090288353A1 (en) | Screen for glazed areas | |
JPH09228748A (en) | Multilayered glass type shoji (japanese typical sliding door), rotary window and slide window | |
CN212984288U (en) | Node structure integrated with new air pipeline and energy-saving and improved by internal circulation glass curtain wall | |
GB2239466A (en) | Curtain wall | |
KR102095198B1 (en) | Sealing device for window | |
CN209670715U (en) | A kind of high intensity ventilating window structure | |
CN201416356Y (en) | Window frame proximate matter capable of performing conversion between three seals and two seals | |
CN218912661U (en) | Sealing structure of aluminum alloy side-shifting sliding window | |
CN217028621U (en) | Mounting structure of cavity shutter | |
CN217897655U (en) | Hollow glass structure with heat insulation layer | |
CN220451648U (en) | High-performance sliding window | |
CN219754354U (en) | Welding hidden fan structure | |
CN219451877U (en) | Multi-seal casement window |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |