CN110593717A - Passive form is opened door and window outward and is kept warm and insulate against heat reinforcing structure and passive form and open door and window outward - Google Patents
Passive form is opened door and window outward and is kept warm and insulate against heat reinforcing structure and passive form and open door and window outward Download PDFInfo
- Publication number
- CN110593717A CN110593717A CN201911018740.7A CN201911018740A CN110593717A CN 110593717 A CN110593717 A CN 110593717A CN 201911018740 A CN201911018740 A CN 201911018740A CN 110593717 A CN110593717 A CN 110593717A
- Authority
- CN
- China
- Prior art keywords
- sealing rubber
- rubber strip
- strip
- profile
- section bar
- 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
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 163
- 229920001971 elastomer Polymers 0.000 claims abstract description 162
- 238000009413 insulation Methods 0.000 claims abstract description 117
- 238000005187 foaming Methods 0.000 claims abstract description 27
- 229920002635 polyurethane Polymers 0.000 claims abstract description 24
- 239000004814 polyurethane Substances 0.000 claims abstract description 24
- 238000004321 preservation Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 41
- 229920002943 EPDM rubber Polymers 0.000 claims description 22
- 230000000694 effects Effects 0.000 abstract description 36
- 230000032683 aging Effects 0.000 abstract description 9
- 238000005260 corrosion Methods 0.000 abstract description 9
- 230000007797 corrosion Effects 0.000 abstract description 9
- 239000000565 sealant Substances 0.000 description 9
- 239000002023 wood Substances 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/06—Single frames
- E06B3/08—Constructions depending on the use of specified materials
- E06B3/20—Constructions depending on the use of specified materials of plastics
- E06B3/22—Hollow frames
- E06B3/221—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity
- E06B3/222—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity with internal prefabricated reinforcing section members inserted after manufacturing of the hollow frame
-
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
-
- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
-
- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
-
- 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
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
-
- 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
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/06—Single frames
- E06B3/08—Constructions depending on the use of specified materials
- E06B3/20—Constructions depending on the use of specified materials of plastics
- E06B3/22—Hollow frames
- E06B3/221—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity
- E06B3/222—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity with internal prefabricated reinforcing section members inserted after manufacturing of the hollow frame
- E06B2003/225—Means for stabilising the insert
- E06B2003/226—Means for stabilising the insert by adhesives or filling up the remainder of the cavity, e.g. together with foam
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Seal Device For Vehicle (AREA)
Abstract
The invention provides a heat preservation and insulation reinforcing structure of a passive outward opening door and window and the passive outward opening door and window, which comprise a first sealing rubber strip, a second sealing rubber strip and a third sealing rubber strip assembly which are arranged between a first sash profile and a lower frame profile, wherein the lower frame profile is a polyurethane frame profile with a rectangular section and is filled with foaming polyurethane; one end of the first sealing rubber strip is clamped at the outer side end of the first sash section bar, and the other end of the first sealing rubber strip is abutted to the outer side surface of the lower frame section bar; one side of the second sealing rubber strip is clamped in the middle of the first sash profile, and the other side of the second sealing rubber strip is abutted to the middle of the upper side surface of the lower frame profile; one side of the third sealing rubber strip component is clamped at the inner side end of the first sash section bar, and the other side of the third sealing rubber strip component is abutted to the inner side of the upper side surface of the lower frame section bar. The lower frame section provided by the invention is made of polyurethane section, and is filled with foamed polyurethane, so that the lower frame section has a better heat insulation effect and better corrosion resistance and aging resistance.
Description
Technical Field
The invention relates to the technical field of passive outward-opening doors and windows, in particular to a heat-preservation and heat-insulation reinforcing structure of a passive outward-opening door and window and the passive outward-opening door and window.
Background
At present, domestic energy-saving doors and windows usually have the following characteristics: plastic-steel doors and windows, bridge-cut-off aluminum alloy doors and windows, pure wood doors and windows, and aluminum-clad wood doors and windows. Due to the good heat insulation performance of the PVC material and the multi-cavity structure, the plastic steel door and window has outstanding heat insulation performance and corrosion resistance, but has poor aging resistance and strength. The bridge-cut-off aluminum alloy door and window can achieve high heat insulation performance by increasing the width of the heat insulation strips and forming a multi-cavity structure in the heat insulation strips, the aging resistance is good, the strength of the section is reduced, and the corrosion resistance is poor. The pure wood door and window has excellent heat insulation performance, but has poor aging resistance and corrosion resistance. The aluminum-clad wood door and window has the advantages of high heat insulation performance of a pure wood door and window and high weather resistance of an aluminum alloy door and window, but the tensile strength and the shearing strength of the aluminum material are reduced because the aluminum material on the outer side is connected with wood in a hanging mode.
Disclosure of Invention
The invention aims to solve the technical problem of providing a heat preservation and insulation reinforcing structure of a passive outward-opening door and window and the passive outward-opening door and window, and solving the problem that the corrosion resistance and the aging resistance of the passive inward-opening door and window in the related technology cannot be considered at the same time.
In order to solve the technical problem, the invention provides a heat preservation and insulation reinforcing structure of a passive outward-opening door and window, which comprises a first sealing rubber strip, a second sealing rubber strip and a third sealing rubber strip assembly, wherein the first sealing rubber strip, the second sealing rubber strip and the third sealing rubber strip assembly are arranged between a first sash profile and a lower frame profile at the lower part of the door and window; the first foaming heat-insulating layer is foaming polyurethane; one end of the first sealing rubber strip is clamped at the outer side end of the first sash section bar, and the other end of the first sealing rubber strip abuts against the outer side surface of the lower frame section bar; one side of the second sealing rubber strip is clamped in the middle of the first sash profile, and the other side of the second sealing rubber strip abuts against the middle of the upper side surface of the lower frame profile; one side of the third sealing rubber strip component is clamped at the inner side end of the first sash section bar, and the other side of the third sealing rubber strip component is abutted against the inner side of the upper side surface of the lower frame section bar.
The first fan section comprises a first outer side section and a first inner side section; the first outer side profile comprises a first outer side cavity, a first outer side upper arm and a first outer side lower arm, a first upper clamping groove is formed in the end portion of the first outer side upper arm, and a first lower clamping groove is formed in the end portion of the first outer side lower arm; the first inner side section comprises a first inner side cavity, a first inner side upper clamping groove, a first inner side lower clamping groove and a first notch; a first heat insulation strip and a second heat insulation strip are connected between the first outer side profile and the first inner side profile, a second foaming heat insulation layer is filled between the first heat insulation strip and the second heat insulation strip, and a first mounting groove is formed in the second heat insulation strip; the first sealing rubber strip is clamped in a first lower clamping groove of the first outer side profile; the second sealing rubber strip is clamped on the first mounting groove of the second heat insulation strip; the third sealing rubber strip component is clamped on the first inner lower clamping groove and the first notch.
The second sealing rubber strip is of a hollow cavity type structure; the second sealing rubber strip comprises a first main body part and two first clamping parts; the two first clamping parts are symmetrically connected to one side of the main body part I, and the first clamping parts are clamped in the first mounting grooves; a first protruding part which is abutted against the second heat insulation strip is arranged on one side, located on the first clamping part, of the first main body part; the other side of the main body part I is provided with a horizontal plane and an inclined plane, the horizontal plane and one clamping part are positioned on the same side, the horizontal plane is abutted against the lower frame section bar, the inclined plane is provided with a second protruding part, the second protruding part and the other clamping part are positioned on the same side, and the second protruding part is abutted against the lower frame section bar; the main body part is made of ethylene propylene diene monomer foaming materials, and the clamping part is made of ethylene propylene diene monomer materials.
The third sealing rubber strip component comprises a connecting section bar and a third sealing rubber strip; two symmetrical third clamping grooves are formed in one side of the connecting section bar, one end of a third sealing rubber strip is clamped and fixed in the third clamping grooves, and the other end of the third sealing rubber strip is abutted to the lower frame section bar; one end of the other side of the connecting section bar is provided with a short stop strip, the other end of the other side of the connecting section bar is provided with an L-shaped stop strip, the short stop strip is clamped in the inner lower clamping groove, and the L-shaped stop strip is clamped in the notch.
The invention also provides a passive outward-opening door and window, which comprises the first sash profile and the lower frame profile which are arranged at the lower part of the door and window, and a first sealing rubber strip, a second sealing rubber strip and a third sealing rubber strip component which are arranged between the first sash profile and the lower frame profile; the door and window frame further comprises a second sash section and an upper frame section which are arranged at the upper part of the door and window, wherein a fourth sealing rubber strip, a fifth sealing rubber strip and a sixth sealing rubber strip are arranged between the second sash section and the upper frame section; one end of the fourth sealing rubber strip is clamped at the outer side end of the second sash section bar, and the other end of the fourth sealing rubber strip is abutted against the outer side end of the upper frame section bar; one side of the fifth sealing rubber strip is clamped in the middle of the second sash profile, and the other side of the fifth sealing rubber strip is abutted against the middle of the upper frame profile; one end of the sixth sealing rubber strip is clamped at the inner side end of the upper frame section bar, and the other end of the sixth sealing rubber strip abuts against the inner side end of the second sash section bar.
The second fan section comprises a second outer side section and a second inner side section; the second outer side profile comprises a second outer side cavity, a second outer side upper arm and a second outer side lower arm, a second upper clamping groove is formed in the end portion of the second outer side upper arm, and a second lower clamping groove is formed in the end portion of the second outer side lower arm; the second inner side section comprises a second inner side cavity, a second inner side upper clamping groove, a second notch and a second inner side lower clamping groove; a third heat insulation strip and a fourth heat insulation strip are connected between the second outer side profile and the second inner side profile, a third foaming heat insulation layer is filled between the third heat insulation strip and the fourth heat insulation strip, and a second mounting groove is formed in the third heat insulation strip; the fourth sealing rubber strip is clamped in a second upper clamping groove of the second outer side profile; the fifth sealing rubber strip is clamped on the second mounting groove of the third heat insulation strip; and the sixth sealing rubber strip is abutted against the second notch.
The upper frame section comprises a third outer side section and a third inner side section; the third outer side profile comprises a third outer side cavity, a third outer side upper clamping groove and a third outer side lower convex block, and a cavity is formed in the third outer side lower convex block; the third inner side profile comprises a third inner side cavity, a third inner side upper clamping groove and a third inner side lower arm, and a third inner side lower clamping groove is formed in the end part of the third inner side lower arm; a fifth heat insulation strip and a sixth heat insulation strip are connected between the third outer side profile and the third inner side profile, a fourth foaming heat insulation layer is filled between the fifth heat insulation strip and the sixth heat insulation strip, and the sixth heat insulation strip faces downwards to form a multi-cavity structure; the fourth sealing rubber strip abuts against a third outer lower convex block of the third outer profile; the fifth sealing rubber strip abuts against the multi-cavity structure of the sixth heat insulation strip; and the sixth sealing rubber strip is clamped in a third inner lower clamping groove of the third inner profile.
The fifth sealing rubber strip is of a hollow cavity type structure; the fifth sealing rubber strip comprises a main body part II and two clamping parts II; the two clamping parts II are symmetrically connected to one side of the main body part II, and the clamping parts II are clamped in the mounting grooves II; a third bulge which is abutted against the third heat insulation strip is arranged on one side, located on the second clamping part, of the main body part II; a fourth bulge which is in contact with the multi-cavity structure of the sixth heat insulation strip is arranged on the other side of the main body part II; the main body part is made of ethylene propylene diene monomer foaming material, and the clamping part is made of ethylene propylene diene monomer material.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the lower frame section is set to be the polyurethane frame section with the rectangular cross section, and the foamed polyurethane is filled in the cavity of the polyurethane frame section, so that the heat preservation effect is good, the corrosion resistance and the aging resistance of the lower frame section are good, meanwhile, the first sash section and the lower frame section are sealed through the first sealing rubber strip, the second sealing rubber strip and the third sealing rubber strip component, and the sealing effect and the heat insulation effect when the door and window are closed are improved.
2. The first inner lower clamping groove and the first notch are further formed in the first inner side profile of the first sash profile, so that the third sealant strip assembly is mounted conveniently, and the third sealant strip assembly is enabled to be stressed in the horizontal direction, so that the stability of the third sealant strip assembly is improved when the door and window is opened and closed.
3. According to the invention, the first bulge part is further arranged on one side of the second sealing rubber strip fixedly connected with the first sash section bar, and a heat insulation cavity is formed between the first bulge part and the second heat insulation strip of the first sash section bar, so that the heat insulation effect between the second sealing rubber strip and the second heat insulation strip is increased.
4. The side, in contact with the lower frame section, of the second sealing rubber strip is further provided with a contact surface integrating a horizontal plane and an inclined plane, the horizontal plane is arranged on the outer side of the opening and closing of the door and window, when the door and window is closed, the horizontal plane increases the contact area of the second sealing rubber strip and the lower frame section, so that the sealing effect and the heat insulation effect of the first sash section and the lower frame section are increased, the inclined plane is arranged on the inner side of the opening and closing of the door and window, the second bulge is arranged on the inclined plane, and a heat insulation cavity is formed between the second bulge and the lower frame section, so that the sealing effect and the heat insulation effect of the first sash section and the lower frame section are further increased, and the door and window are ensured not to be blocked during.
5. The clamping portion I is further made of the ethylene propylene diene monomer material, so that a better firm effect can be achieved, the other main body portions are made of the ethylene propylene diene monomer foaming material, the material proportion of the ethylene propylene diene monomer material on the single heat-insulation reinforcing rubber strip is reduced, the material proportion of the ethylene propylene diene monomer foaming material is increased, the ethylene propylene diene monomer foaming material can achieve a better heat insulation effect than the ethylene propylene diene monomer foaming material, a fixing position plays a role in fixing, stability is guaranteed, the rubber strip does not fall off, and a better heat insulation effect is achieved.
6. The invention further sets one end of the connecting section bar as a short stopping strip and the other end as an L-shaped stopping strip, the short stopping strip is embedded into the first inner side lower clamping groove of the first sash section bar, and the L-shaped stopping strip is arranged in the first notch of the L-shaped stopping strip, so that the connecting section bar, the first inner side lower clamping groove and the first notch form a heat insulation cavity, and the heat insulation effect is improved.
7. The lower frame section of the passive outward-opening door and window is set to be the polyurethane frame section with the rectangular cross section, foamed polyurethane is filled in the cavity of the polyurethane frame section, the heat preservation effect is good, the corrosion resistance and the aging resistance of the lower frame section are good, meanwhile, the first sash section and the lower frame section are sealed through the first sealing rubber strip, the second sealing rubber strip and the third sealing rubber strip assembly, the fourth sealing rubber strip, the fifth sealing rubber strip and the sixth sealing rubber strip are arranged between the second sash section and the upper frame section for sealing, and the sealing effect and the heat insulation effect of the door and window when the door and window is closed are improved.
Drawings
The heat preservation and insulation enhancement structure and the seal reader-writer of the passive outward opening door and window of the invention are further described in detail with reference to the attached drawings and the specific implementation mode.
Fig. 1 is a schematic structural view of a passive outward opening door and window of the present invention.
Fig. 2 is a schematic structural view of a first fan-shaped material according to the present invention.
Fig. 3 is a schematic structural diagram of the lower frame profile of the present invention.
Fig. 4 is a schematic structural view of a first joint strip of the present invention.
Fig. 5 is a schematic structural view of a second joint strip of the present invention.
FIG. 6 is a schematic view of a third sealant strip assembly in accordance with the present invention.
Fig. 7 is a schematic view of the second fan-shaped section of the present invention.
Fig. 8 is a schematic structural view of the upper frame profile of the present invention.
Fig. 9 is a schematic structural view of a fifth joint strip of the present invention.
Fig. 10 is a schematic structural view of a sixth sealing rubber strip of the present invention.
The reference numerals are explained below.
The first sash profile 1, the first outer profile 11, the first outer cavity 11a, the first outer upper arm 11b, the first outer lower arm 11c, the first upper groove 11d, the first lower groove 11e, the first inner profile 12, the first inner cavity 12a, the first inner upper groove 12b, the first inner lower groove 12c, the first notch 12d, the first heat insulating strip 13, the second heat insulating strip 14, the first mounting groove 141, the second foam heat insulating layer 15, the lower frame profile 2, the first foam heat insulating layer 21, the spacer strip 22, the first sealant strip 3, the clamping portion 31, the deformation portion 32, the attaching portion 33, the second sealant strip 4, the first main body portion 41, the first clamping portion 42, the first bulge portion 43, the horizontal plane 44, the inclined plane 45, the second bulge portion 46, the third sealant strip assembly 5, the connecting profile 51, the third groove 511, the short spacer strip 512, the L-shaped stopper strip 513, the third sealant strip 52, The second sash profile 6, the second outer profile 61, the second outer cavity 61a, the second outer upper arm 61b, the second outer lower arm 61c, the second upper groove 61d, the second lower groove 11e, the second inner profile 62, the second inner cavity 62a, the second inner upper groove 62b, the second notch 62c, the second inner lower groove 62d, the third thermal insulation strip 63, the mounting groove two 631, the fourth thermal insulation strip 64, the third foamed thermal insulation layer 65, the upper frame profile 7, the third outer profile 71, the third outer cavity 71a, the third outer upper groove 71b, the third outer lower protrusion 71c, the cavity 71d, the third inner profile 72, the third inner cavity 72a, the third inner upper groove 72b, the third inner lower arm 72c, the third inner lower groove 72d, the fifth thermal insulation strip 73, the sixth thermal insulation strip 74, the multi-cavity structure 741, the fourth foamed thermal insulation strip 75, the fourth sealant 8, The sealing rubber strip comprises a fifth sealing rubber strip 9, a second main body part 91, a second two clamping parts 92, a third bulge part 93, a fourth bulge part 94 and a sixth sealing rubber strip 10.
Detailed Description
Example 1:
as shown in fig. 1 and 3, the present invention provides a heat preservation and insulation enhancement structure for a passive outward-opening door and window, which includes a first sealing rubber strip 3, a second sealing rubber strip 4 and a third sealing rubber strip assembly 5 arranged between a first sash profile 1 and a lower frame profile 2 at the lower part of the door and window, wherein the lower frame profile 2 is a polyurethane frame profile with a rectangular cross section, the lower frame profile 2 is filled with a first foamed heat preservation layer 21, the first foamed heat preservation layer 21 is foamed polyurethane, a spacer 22 is further arranged in the lower frame profile 2, so as to divide the cavity of the lower frame profile 2 into a multi-cavity structure, increase the heat preservation effect of the lower frame profile, and the spacer 22 also plays a supporting role, so as to enhance the strength of the lower frame profile 2; one end of the first sealing rubber strip 3 is clamped at the outer side end of the first sash section bar 1, and the other end of the first sealing rubber strip 3 abuts against the outer side surface of the lower frame section bar 2; one side of the second sealing rubber strip 4 is clamped in the middle of the first sash profile 1, and the other side of the second sealing rubber strip 4 abuts against the middle of the upper side surface of the lower frame profile 2; one side of the third sealing rubber strip component 5 is clamped at the inner side end of the first sash section bar 1, and the other side of the third sealing rubber strip component 5 abuts against the inner side of the upper side surface of the lower frame section bar 2.
This embodiment sets up the lower frame section bar into the polyurethane frame section bar that the cross-section is rectangle to fill foaming polyurethane in the cavity of polyurethane frame section bar, it is effectual to keep warm, makes the corrosion resistance and the ageing resistance of lower frame section bar all better, seals through first joint strip, second joint strip and third joint strip subassembly between first fan section bar and the lower frame section bar simultaneously, has increased sealed effect and thermal-insulated effect when door and window closes.
Various modifications of the present embodiment will be described in detail below.
As shown in fig. 1 and 2, the first sector profile 1 comprises a first outer profile 11 and a first inner profile 12; the first outer side profile 11 comprises a first outer side cavity 11a, a first outer side upper arm 11b and a first outer side lower arm 11c, a first upper clamping groove 11d is formed in the end of the first outer side upper arm 11b, and a first lower clamping groove 11e is formed in the end of the first outer side lower arm 11 c; the first inner side profile 12 comprises a first inner side cavity 12a, a first inner side upper clamping groove 12b, a first inner side lower clamping groove 12c and a first notch 12 d; a first heat insulation strip 13 and a second heat insulation strip 14 are connected between the first outer side profile 11 and the first inner side profile 12, a second foaming heat insulation layer 15 is filled between the first heat insulation strip 13 and the second heat insulation strip 14, the second foaming heat insulation layer 15 is made of foaming polyurethane, and a first mounting groove 141 is formed in the second heat insulation strip 14; the first sealing rubber strip 3 is clamped in a first lower clamping groove 11e of the first outer side profile 11; the second sealing rubber strip 4 is clamped on the first mounting groove 141 of the second heat insulation strip 14; the third sealing rubber strip component 5 is clamped on the first inner lower clamping groove 12c and the first notch 12 d.
This embodiment is through setting up draw-in groove and first notch under first inboard on the first inboard section bar of first fan section bar, is favorable to the installation of third sealed moulding subassembly to guarantee that the atress of third sealed moulding subassembly on the horizontal direction makes door and window open and increase the steadiness of third sealed moulding subassembly when closing.
As shown in fig. 4, first joint strip 3 is the waterproof rubber of elasticity, one side of first joint strip 3 has block portion 31, the deformation hole 32 has in block portion 31, the in-process of deformation hole 32 in the first draw-in groove 11e of first outside section bar 11 joint at first joint strip 3 utilizes its elastic deformation, be favorable to first joint strip 3's installation, first joint strip 3's opposite side has laminating portion 33, laminating portion 33 is the foaming polyurethane material, increase the thermal-insulated effect between first joint strip 3 and the lower frame section bar 2.
As shown in fig. 1, 2 and 5, the second sealing rubber strip 4 is a hollow cavity structure; the second sealing rubber strip 4 comprises a first main body part 41 and two first clamping parts 42; the two first clamping parts 42 are symmetrically connected to one side of the main body part 41, and the first clamping parts 42 are clamped in the first mounting grooves 141; a first protruding portion 43 that abuts against the second heat insulating strip 14 is disposed on one side of the first main body portion 41, which is located on the first clamping portion 42.
In the embodiment, the first protruding portion is arranged on one side, fixedly connected with the first sash section bar, of the second sealing rubber strip, and the heat insulation cavity is formed between the first protruding portion and the second heat insulation strip of the first sash section bar, so that the heat insulation effect between the second sealing rubber strip and the second heat insulation strip is improved.
As shown in fig. 1, 2 and 5, a horizontal plane 44 and an inclined plane 45 are disposed on the other side of the first main body portion 41, the horizontal plane 44 and one first clamping portion 42 are located on the same side, the horizontal plane 44 abuts against the lower frame profile 2, a second protruding portion 46 is disposed on the inclined plane 45, the second protruding portion 46 and the other first clamping portion 42 are located on the same side, and the second protruding portion 46 abuts against the lower frame profile 2.
This embodiment sets up to horizontal plane and the integrative contact surface of inclined plane in one side of second joint strip and lower frame section bar contact, horizontal plane sets up the outside that opens and shuts at door and window, when closing door and window, horizontal plane increases the area of contact of second joint strip and lower frame section bar, and then has increased the sealed effect and the thermal-insulated effect of first fan section bar and lower frame section bar, the inclined plane sets up the inboard that opens and shuts at door and window, and set up the second bellying on the inclined plane, also form thermal-insulated cavity between second bellying and the lower frame section bar, the sealed effect and the thermal-insulated effect of first fan section bar and lower frame section bar have further been increased, and guarantee that door and window opens and shuts not block and pause.
As shown in fig. 5, the main body portion one 41 is an epdm foam material, and the fastening portion one 42 is an epdm material.
This embodiment sets up joint portion one to the EPT material, can play better firm effect, and other main part one adopts the EPT expanded material, has reduced the material proportion of the EPT material on the thermal-insulated reinforcing adhesive tape of single heat preservation, has increased the material proportion of the EPT expanded material, and the EPT expanded material can play better heat-proof effect than the EPT material, and not only fixed position has played the fixed action, guarantees to stabilize not drop, has reached better heat-proof effect moreover.
As shown in fig. 1, 2 and 6, the third sealing rubber strip assembly 5 comprises a connecting section 51 and a third sealing rubber strip 52; two symmetrical third clamping grooves 511 are formed in one side of the connecting section bar 51, one end of a third sealing rubber strip 52 is clamped in the third clamping grooves 511 for fixation, and the other end of the third sealing rubber strip 52 is abutted to the lower frame section bar 2; one end of the other side of the connecting section bar 51 is provided with a short stopping strip 512, the other end of the other side of the connecting section bar is provided with an L-shaped stopping strip 513, the short stopping strip 512 is clamped in the inner lower clamping groove 12c, and the L-shaped stopping strip 513 is clamped in the notch 12 d.
This embodiment sets up the one end of connecting the section bar into short shelves strip, and the other end sets up to L shape shelves strip, and in draw-in groove under the first inboard of first fan section bar was embedded to short shelves strip, in the first notch of L shape shelves strip for connecting the section bar and all forming thermal-insulated cavity with first notch under the inboard, increase thermal-insulated effect.
Example 2:
as shown in fig. 1, the invention further provides a passive outward-opening door and window, which comprises the first sash profile 1 and the lower frame profile 2 which are arranged at the lower part of the door and window, and a first sealing rubber strip 3, a second sealing rubber strip 4 and a third sealing rubber strip component 5 which are arranged between the first sash profile 1 and the lower frame profile 2; the door and window frame further comprises a second sash profile 6 and an upper frame profile 7 which are arranged at the upper part of the door and window, wherein a fourth sealing rubber strip 8, a fifth sealing rubber strip 9 and a sixth sealing rubber strip 10 are arranged between the second sash profile 6 and the upper frame profile 7; one end of the fourth sealing rubber strip 8 is clamped at the outer side end of the second sash section bar 6, and the other end of the fourth sealing rubber strip 8 abuts against the outer side end of the upper frame section bar 7; one side of the fifth sealing rubber strip 9 is clamped in the middle of the second sash profile 6, and the other side of the fifth sealing rubber strip 9 abuts against the middle of the upper frame profile 7; one end of the sixth sealing rubber strip 10 is clamped at the inner side end of the upper frame section 7, and the other end of the sixth sealing rubber strip 10 abuts against the inner side end of the second sash section 6.
This embodiment passive form out-opening door and window's lower frame section bar sets up to be the polyurethane frame section bar that the cross-section is rectangle, and pack foaming polyurethane in the cavity of polyurethane frame section bar, it is effectual to keep warm, make the corrosion resistance and the ageing resistance of lower frame section bar all better, simultaneously through first joint strip between first section bar and the lower frame section bar, second joint strip and third joint strip subassembly seal, be provided with fourth joint strip between second section bar and the upper frame section bar, fifth joint strip and sixth joint strip seal, sealed effect and thermal-insulated effect when door and window is closed have been increased.
Various modifications of the present embodiment will be described in detail below.
As shown in fig. 1, 2 and 7, the second sash profile 6 has the same structure as the first sash profile 1 and is symmetrically arranged on both sides of the door and window, for convenience of description of connection relationship between the second sash profile 6 and the upper frame profile 7, wherein the second sash profile 6 comprises a second outer profile 61 and a second inner profile 62; the second outer side profile 61 comprises a second outer side cavity 61a, a second outer side upper arm 61b and a second outer side lower arm 61c, wherein a second upper clamping groove 61d is arranged at the end of the second outer side upper arm 61b, and a second lower clamping groove 11e is arranged at the end of the second outer side lower arm 11 c; the second inner profile 62 comprises a second inner cavity 62a, a second inner upper catch 62b, a second notch 62c and a second inner lower catch 62 d; a third heat insulation strip 63 and a fourth heat insulation strip 64 are connected between the second outer side profile 61 and the second inner side profile 62, a third foamed heat insulation layer 65 is filled between the third heat insulation strip 63 and the fourth heat insulation strip 64, the third foamed heat insulation layer 65 is foamed polyurethane, and a second mounting groove 631 is formed in the third heat insulation strip 63; the fourth sealing rubber strip 8 is clamped in the second upper clamping groove 61d of the second outer profile 61; the fifth sealing rubber strip 9 is clamped on the second mounting groove 631 of the third heat insulation strip 63; the sixth bead 10 abuts against the second notch 62 c.
In the embodiment, the second notch is formed in the second inner side profile of the second sash profile, so that the sixth sealing rubber strip mounted on the upper frame profile is favorably sealed with the second sash profile.
As shown in fig. 1, 7 and 8, the upper frame profile 7 comprises a third outer profile 71 and a third inner profile 72; the third outer profile 71 comprises a third outer cavity 71a, a third outer upper clamping groove 71b and a third outer lower projection 71c, and a cavity 71d is formed in the third outer lower projection 71 c; the third inner side profile 72 includes a third inner side cavity 72a, a third inner side upper catch 72b, and a third inner side lower arm 72c, and a third inner side lower catch 72d is disposed at an end of the third inner side lower arm 72 c; fifth insulating strips 73 and sixth insulating strips 74 are connected between the third outer side profile 71 and the third inner side profile 72, a fourth foam insulation layer 75 is filled between the fifth insulating strips 73 and the sixth insulating strips 74, and the sixth insulating strips 74 form a multi-cavity structure 741 downward; the fourth sealing rubber strip 8 abuts against the third outer lower convex block 71c of the third outer profile 71; the fifth sealing rubber strip 9 abuts against the multi-cavity structure 741 of the sixth heat insulating strip 74; the sixth sealing rubber strip 10 is clamped in a third inner lower clamping groove 72d of the third inner profile 72.
This embodiment is favorable to the sealed of fourth joint strip and upper frame section bar through setting up third outside underbump at third outside section bar. The fourth joint strip 8 is identical to the first joint strip.
As shown in fig. 1, 5 and 9, the fifth sealing rubber strip 9 is a hollow cavity structure; the fifth sealing rubber strip 9 comprises a second main body part 91 and two second clamping parts 92; the two clamping parts 92 are symmetrically connected to one side of the main body part 91, and the two clamping parts 92 are clamped in the mounting grooves 631; a third protruding part 93 which is abutted against the third heat insulation strip 63 is arranged on one side, located on the second clamping part 92, of the second main body part 91; a fourth protrusion 94 that abuts against the multi-cavity structure 741 of the sixth heat insulating strip 74 is provided on the other side of the second main body 91; the main body part II 91 is made of ethylene propylene diene monomer foaming material, and the clamping part II 92 is made of ethylene propylene diene monomer material.
The structure of the fifth sealing rubber strip is similar to that of the second sealing rubber strip, a third protruding portion is arranged on one side, fixedly connected with the second sash section bar, of the fifth sealing rubber strip, a heat insulation cavity is formed between the third protruding portion and the third heat insulation strip of the second sash section bar, and the heat insulation effect between the fifth sealing rubber strip and the third heat insulation strip is improved. And a fourth bulge is arranged on one side of the fifth sealing rubber strip, which is in contact with the upper frame profile, and a heat insulation cavity is formed between the third bulge and a sixth heat insulation strip of the upper frame profile, so that the heat insulation effect between the fifth sealing rubber strip and the sixth heat insulation strip is increased. The fifth sealing rubber strip sets the second clamping part as an ethylene propylene diene monomer material to play a better role in firmness, the other second main body parts adopt ethylene propylene diene monomer foaming materials, the material proportion of the ethylene propylene diene monomer material on the single heat-insulation reinforcing rubber strip is reduced, the material proportion of the ethylene propylene diene monomer foaming materials is increased, the ethylene propylene diene monomer foaming materials can play a better heat insulation effect than the ethylene propylene diene monomer material, not only the fixing position plays a role in fixing, the stability and the non-falling are guaranteed, but also the better heat insulation effect is achieved.
As shown in fig. 10, the sixth sealing rubber strip 10 is elastic waterproof rubber, one side of the sixth sealing rubber strip 10 is provided with a clamping portion 101, a deformation hole is formed in the clamping portion 101, the deformation hole utilizes elastic deformation of the sixth sealing rubber strip 10 in the process of being clamped in the third inner lower clamping groove 72d of the upper frame profile 7, and therefore installation of the sixth sealing rubber strip 10 is facilitated, the other side of the sixth sealing rubber strip 10 is provided with a bonding portion 103, the bonding portion 103 is made of foamed polyurethane material, and the heat insulation effect between the sixth sealing rubber strip 10 and the second fan-shaped profile 6 is improved.
It should be noted that the above-mentioned contents and specific embodiments are intended to demonstrate the practical application of the technical solution provided, and should not be interpreted as limiting the scope of the present protection. Various modifications, equivalent substitutions, or improvements may be made by those skilled in the art within the spirit and scope of the present teachings. The scope of protection is subject to the appended claims.
Claims (8)
1. A heat preservation and insulation reinforcing structure of a passive outward opening door and window comprises a first sealing rubber strip (3), a second sealing rubber strip (4) and a third sealing rubber strip component (5) which are arranged between a first sash profile (1) and a lower frame profile (2) at the lower part of the door and window, and is characterized in that the lower frame profile (2) is a polyurethane frame profile with a rectangular cross section, and a first foaming heat preservation layer (21) is filled in the lower frame profile (2); one end of the first sealing rubber strip (3) is clamped at the outer side end of the first sash section bar (1), and the other end of the first sealing rubber strip (3) abuts against the outer side surface of the lower frame section bar (2); one side of the second sealing rubber strip (4) is clamped in the middle of the first sash section bar (1), and the other side of the second sealing rubber strip (4) abuts against the middle of the upper side surface of the lower frame section bar (2); one side of the third sealing rubber strip component (5) is connected to the inner side end of the first sash section bar (1) in a clamping mode, and the other side of the third sealing rubber strip component (5) abuts against the inner side of the upper side surface of the lower frame section bar (2).
2. The heat-insulating reinforced structure of the passive outward opening door and window according to claim 1,
the first fan section bar (1) comprises a first outer side section bar (11) and a first inner side section bar (12);
the first outer side profile (11) comprises a first outer side cavity (11a), a first outer side upper arm (11b) and a first outer side lower arm (11c), a first upper clamping groove (11d) is formed in the end portion of the first outer side upper arm (11b), and a first lower clamping groove (11e) is formed in the end portion of the first outer side lower arm (11 c);
the first inner side profile (12) comprises a first inner side cavity (12a), a first inner side upper clamping groove (12b), a first inner side lower clamping groove (12c) and a first notch (12 d);
a first heat insulation strip (13) and a second heat insulation strip (14) are connected between the first outer side profile (11) and the first inner side profile (12), a second foaming heat insulation layer (15) is filled between the first heat insulation strip (13) and the second heat insulation strip (14), and a first mounting groove (141) is formed in the second heat insulation strip (14);
the first sealing rubber strip (3) is clamped in a first lower clamping groove (11e) of the first outer side profile (11); the second sealing rubber strip (4) is clamped on a first mounting groove (141) of the second heat insulation strip (14); the third sealing rubber strip component (5) is clamped on the first inner lower clamping groove (12c) and the first notch (12 d).
3. The heat-insulating reinforced structure of the passive outward opening door and window according to claim 2,
the second sealing rubber strip (4) is of a hollow cavity type structure;
the second sealing rubber strip (4) comprises a first main body part (41) and two first clamping parts (42);
the two clamping parts I (42) are symmetrically connected to one side of the main body part I (41), and the clamping parts I (42) are clamped in the mounting grooves I (141);
a first bulge part (43) which is abutted against the second heat insulation strip (14) is arranged on one side, located on the first clamping part (42), of the main body part (41);
a horizontal plane (44) and an inclined plane (45) are arranged on the other side of the main body part I (41), the horizontal plane (44) and one clamping part I (42) are located on the same side, the horizontal plane (44) is abutted to the lower frame profile (2), a second protruding part (46) is arranged on the inclined plane (45), the second protruding part (46) and the other clamping part I (42) are located on the same side, and the second protruding part (46) is abutted to the lower frame profile (2);
the main body part I (41) is made of ethylene propylene diene monomer foaming materials, and the clamping part I (42) is made of ethylene propylene diene monomer materials.
4. The heat-insulating reinforced structure of the passive outward opening door and window according to claim 3,
the third sealing rubber strip component (5) comprises a connecting section bar (51) and a third sealing rubber strip (52);
two symmetrical third clamping grooves (511) are formed in one side of the connecting section bar (51), one end of a third sealing rubber strip (52) is clamped in the third clamping grooves (511) and fixed, and the other end of the third sealing rubber strip (52) is abutted to the lower frame section bar (2);
one end of the other side of the connecting section bar (51) is provided with a short stopping strip (512), the other end of the other side of the connecting section bar is provided with an L-shaped stopping strip (513), the short stopping strip (512) is clamped in the inner lower clamping groove (12c), and the L-shaped stopping strip (513) is clamped in the notch (12 d).
5. A passive outward opening door and window, characterized in that, it comprises the first sash profile (1) and the lower frame profile (2) arranged at the lower part of the door and window according to any one of claims 1 to 4, and the first sealing rubber strip (3), the second sealing rubber strip (4) and the third sealing rubber strip assembly (5) arranged between the first sash profile (1) and the lower frame profile (2);
the door and window frame further comprises a second sash section bar (6) and an upper frame section bar (7) which are arranged at the upper part of the door and window, wherein a fourth sealing rubber strip (8), a fifth sealing rubber strip (9) and a sixth sealing rubber strip (10) are arranged between the second sash section bar (6) and the upper frame section bar (7);
one end of the fourth sealing rubber strip (8) is clamped at the outer side end of the second sash section bar (6), and the other end of the fourth sealing rubber strip (8) abuts against the outer side end of the upper frame section bar (7);
one side of the fifth sealing rubber strip (9) is clamped in the middle of the second sash section bar (6), and the other side of the fifth sealing rubber strip (9) abuts against the middle of the upper frame section bar (7);
one end of the sixth sealing rubber strip (10) is clamped at the inner side end of the upper frame section bar (7), and the other end of the sixth sealing rubber strip (10) abuts against the inner side end of the second fan-shaped section bar (6).
6. The passive outward opening door and window of claim 5,
the second fan section bar (6) comprises a second outer side section bar (61) and a second inner side section bar (62);
the second outer side profile (61) comprises a second outer side cavity (61a), a second outer side upper arm (61b) and a second outer side lower arm (61c), a second upper clamping groove (61d) is formed in the end portion of the second outer side upper arm (61b), and a second lower clamping groove (11e) is formed in the end portion of the second outer side lower arm (11 c);
the second inner side profile (62) comprises a second inner side cavity (62a), a second inner side upper clamping groove (62b), a second notch (62c) and a second inner side lower clamping groove (62 d);
a third heat insulation strip (63) and a fourth heat insulation strip (64) are connected between the second outer side profile (61) and the second inner side profile (62), a third foaming heat insulation layer (65) is filled between the third heat insulation strip (63) and the fourth heat insulation strip (64), and a second mounting groove (631) is formed in the third heat insulation strip (63);
the fourth sealing rubber strip (8) is clamped in a second upper clamping groove (61d) of the second outer side profile (61); the fifth sealing rubber strip (9) is clamped on the second mounting groove (631) of the third heat insulation strip (63); the sixth sealing strip (10) abuts at the second notch (62 c).
7. The passive outward opening door and window of claim 6,
the upper frame profile (7) comprises a third outer profile (71) and a third inner profile (72);
the third outer side profile (71) comprises a third outer side cavity (71a), a third outer side upper clamping groove (71b) and a third outer side lower lug (71c), and a cavity (71d) is formed in the third outer side lower lug (71 c);
the third inner side profile (72) comprises a third inner side cavity (72a), a third inner side upper clamping groove (72b) and a third inner side lower arm (72c), and a third inner side lower clamping groove (72d) is formed in the end portion of the third inner side lower arm (72 c);
a fifth heat insulation strip (73) and a sixth heat insulation strip (74) are connected between the third outer side profile (71) and the third inner side profile (72), a fourth foamed heat insulation layer (75) is filled between the fifth heat insulation strip (73) and the sixth heat insulation strip (74), and the sixth heat insulation strip (74) downwards forms a multi-cavity structure (741);
the fourth sealing rubber strip (8) is abutted against a third outer lower convex block (71c) of the third outer profile (71); the fifth sealing rubber strip (9) abuts against a multi-cavity structure (741) of the sixth heat insulation strip (74); and the sixth sealing rubber strip (10) is clamped in a third inner lower clamping groove (72d) of the third inner profile (72).
8. The passive outward opening door and window of claim 7,
the fifth sealing rubber strip (9) is of a hollow cavity type structure;
the fifth sealing rubber strip (9) comprises a second main body part (91) and two second clamping parts (92);
the two clamping parts II (92) are symmetrically connected to one side of the main body part II (91), and the clamping parts II (92) are clamped in the mounting grooves II (631);
a third bulge part (93) which is abutted against the third heat insulation strip (63) is arranged on one side, located on the second clamping part (92), of the second main body part (91);
a fourth bulge (94) which is in contact with the multi-cavity structure (741) of the sixth heat insulation strip (74) is arranged on the other side of the second main body part (91);
the main body part II (91) is made of ethylene propylene diene monomer foaming materials, and the clamping part II (92) is made of ethylene propylene diene monomer materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911018740.7A CN110593717A (en) | 2019-10-24 | 2019-10-24 | Passive form is opened door and window outward and is kept warm and insulate against heat reinforcing structure and passive form and open door and window outward |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911018740.7A CN110593717A (en) | 2019-10-24 | 2019-10-24 | Passive form is opened door and window outward and is kept warm and insulate against heat reinforcing structure and passive form and open door and window outward |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110593717A true CN110593717A (en) | 2019-12-20 |
Family
ID=68850359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911018740.7A Pending CN110593717A (en) | 2019-10-24 | 2019-10-24 | Passive form is opened door and window outward and is kept warm and insulate against heat reinforcing structure and passive form and open door and window outward |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110593717A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132871A (en) * | 2012-12-29 | 2013-06-05 | 时贞训 | Sliding translational window with high sealing performance |
| CN203835159U (en) * | 2014-05-08 | 2014-09-17 | 武汉丽岛科技有限公司 | Heat-isolation aluminum alloy door and window |
| CN104196409A (en) * | 2014-08-28 | 2014-12-10 | 浙江研和新材料有限公司 | Thermal insulation door and window profile and door and window system |
| CN104213805A (en) * | 2014-09-02 | 2014-12-17 | 辽宁正典铝建筑系统有限公司 | High-water tightness door/window system |
| CN106948715A (en) * | 2015-09-12 | 2017-07-14 | 山东建筑大学 | A kind of four sealed energy-saving aluminum alloy doors and windows |
| JP2017180059A (en) * | 2016-03-31 | 2017-10-05 | 株式会社Ｌｉｘｉｌ | Sash-window airtight/thermal insulation structure |
| CN211173690U (en) * | 2019-10-24 | 2020-08-04 | 北京金诺迪迈幕墙装饰工程有限公司 | Passive form is opened door and window outward and is kept warm and insulate against heat reinforcing structure and passive form and open door and window outward |
-
2019
- 2019-10-24 CN CN201911018740.7A patent/CN110593717A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132871A (en) * | 2012-12-29 | 2013-06-05 | 时贞训 | Sliding translational window with high sealing performance |
| CN203835159U (en) * | 2014-05-08 | 2014-09-17 | 武汉丽岛科技有限公司 | Heat-isolation aluminum alloy door and window |
| CN104196409A (en) * | 2014-08-28 | 2014-12-10 | 浙江研和新材料有限公司 | Thermal insulation door and window profile and door and window system |
| CN104213805A (en) * | 2014-09-02 | 2014-12-17 | 辽宁正典铝建筑系统有限公司 | High-water tightness door/window system |
| CN106948715A (en) * | 2015-09-12 | 2017-07-14 | 山东建筑大学 | A kind of four sealed energy-saving aluminum alloy doors and windows |
| JP2017180059A (en) * | 2016-03-31 | 2017-10-05 | 株式会社Ｌｉｘｉｌ | Sash-window airtight/thermal insulation structure |
| CN211173690U (en) * | 2019-10-24 | 2020-08-04 | 北京金诺迪迈幕墙装饰工程有限公司 | Passive form is opened door and window outward and is kept warm and insulate against heat reinforcing structure and passive form and open door and window outward |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211173690U (en) | Passive form is opened door and window outward and is kept warm and insulate against heat reinforcing structure and passive form and open door and window outward | |
| CN211524525U (en) | Double-broken-bridge heat insulation type door and window structure | |
| CN110593717A (en) | Passive form is opened door and window outward and is kept warm and insulate against heat reinforcing structure and passive form and open door and window outward | |
| CN210659803U (en) | High heat preservation window | |
| CN204200023U (en) | Waterproof and heat-insulating window | |
| CN217206199U (en) | Integrative window of two interior bridge cut-offs | |
| CN208669155U (en) | Passive type window for building | |
| KR102168659B1 (en) | Insulation project window | |
| CN210977190U (en) | Double-heat-preservation and heat-insulation reinforcing structure of passive inward-opening door and window | |
| CN212614330U (en) | Novel heat preservation door and window section bar | |
| CN209799732U (en) | Bridge cut-off aluminium door and window | |
| CN111927253A (en) | Bridge cut-off aluminum system door and window | |
| CN208564307U (en) | A kind of novel energy-conserving waterproof casement window opening inwards structure | |
| CN219605143U (en) | Window frame structure of aluminum-plastic co-extrusion curtain wall and aluminum-plastic co-extrusion curtain wall | |
| CN101280658B (en) | Flat-open complete seal plastic steel window | |
| CN210888557U (en) | Heat-insulating sealing structure of aluminum alloy door and window | |
| CN216305720U (en) | Bridge-cut-off aluminum system door and window with integrated honeycomb heat insulation strips | |
| CN218894547U (en) | Bridge-cutoff aluminum alloy high-density foaming filling window | |
| CN218177051U (en) | Aluminum-clad wood artistic window | |
| CN220353770U (en) | Energy-saving heat-insulating bridge-cut-off door and window section bar | |
| CN218265621U (en) | Glass door and window pick-proof structure | |
| CN215804241U (en) | Clearance seal structure and aluminum alloy door and window | |
| CN218563472U (en) | External thermal insulation sealing sliding window | |
| CN219101084U (en) | Heat-insulating inner casement window with screen window | |
| CN212898120U (en) | Bridge-cut-off type inside and outside casement aluminum door and 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 |