CN219158767U

CN219158767U - Passive low-energy-consumption building door and window

Info

Publication number: CN219158767U
Application number: CN202222765965.2U
Authority: CN
Inventors: 周其郎; 周小斌; 刘小贞; 胡李浩
Original assignee: Shanghai Zhongye Industry Co ltd
Current assignee: Shanghai Zhongye Industry Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-06-09
Anticipated expiration: 2032-10-20

Abstract

The utility model provides a passive low-energy-consumption building door and window, which comprises a fan section, a frame section and a sealing block, wherein the fan section comprises a fan heat insulation strip assembly, the frame section comprises a frame heat insulation strip assembly, the fan heat insulation strip assembly comprises a first heat insulation strip and a second heat insulation strip which are sequentially arranged from top to bottom, the frame heat insulation strip assembly comprises a third heat insulation strip and a fourth heat insulation strip which are sequentially arranged from top to bottom, the bottom of the second heat insulation strip is connected with a first abutting block, the top of the third heat insulation strip is connected with a first pressing strip and a second pressing strip, a buckling position is formed between the first pressing strip and the second pressing strip, the bottom of the sealing block is buckled in the buckling position, and the top of the sealing block is abutted with the first abutting block. The application hinders indoor and outdoor heat transfer through the section bar through setting up the heat insulating strip subassembly and transmits to reach energy-conserving purpose, the setting of cooperation sealing block can further improve the leakproofness simultaneously, effectively reduces the air current and is close to indoor side's flow inside door and window, thereby has improved the heat preservation effect.

Description

Passive low-energy-consumption building door and window

Technical Field

The utility model relates to the field of building doors and windows, in particular to a passive low-energy-consumption building door and window.

Background

The passive low-energy-consumption building is characterized by heat preservation, heat insulation and airtight performance of the building, and the heating and refrigerating requirements of the building are remarkably reduced through comprehensive utilization of cold and heat.

The heat preservation, the heat insulation and the air tightness of the building have great relation with the performance of opening parts such as doors and windows of the building, so that the doors and windows with good sealing heat preservation effect and low energy consumption are more important for passive low-energy-consumption buildings, and large space exists between the fan-shaped material and the frame-shaped material on the existing doors and windows so that the air inside the doors and windows flows, the sealing effect of the window sashes can be reduced due to the flow of the air inside and outside, the heat preservation effect of the whole window is poor, and the indoor whole energy consumption is not facilitated to be reduced.

Disclosure of Invention

Based on the above, in order to solve the problem of insufficient heat preservation and sealing performance of the existing doors and windows, the utility model provides a passive low-energy-consumption building door and window, which has the following specific technical scheme:

the utility model provides a passive low energy consumption building door and window, includes fan section bar, frame section bar and sealing block, the fan section bar include fan outside section bar, fan inboard section bar and connect in fan heat-proof strip subassembly between fan outside section bar and the fan inboard section bar, the frame section bar include frame outside section bar, frame inboard section bar and connect in frame heat-proof strip subassembly between frame outside section bar and the frame inboard section bar, fan heat-proof strip subassembly includes from last first heat-proof strip and the second heat-proof strip that sets gradually down, frame heat-proof strip subassembly includes from last third heat-proof strip and the fourth heat-proof strip that sets gradually down, the bottom of second heat-proof strip is connected with first butt piece, the top of third heat-proof strip is connected with first layering and second layering, first layering with be formed with the buckle position between the second layering, the bottom lock joint of sealing block in the buckle position, the top of sealing block with first butt piece.

Foretell passive low energy consumption building door and window through setting up the heat-proof strip subassembly and hinder indoor and outdoor heat transfer and pass through the section bar and transmit to reach energy-conserving purpose, the setting of cooperation sealing block can further improve the leakproofness simultaneously, effectively reduces the air current and is close to indoor side's flow in door and window inside, thereby has improved the heat preservation effect.

Further, the first abutment block is internally hollow forming a biasing chamber, and the biasing chamber is closer to the fan outer profile.

Further, the sealing block comprises a second abutting block, a multi-cavity main body and a connecting part which are sequentially arranged from top to bottom, the connecting part comprises a first supporting leg, a protruding block and a second supporting leg which are sequentially arranged from indoor to outdoor, the first supporting leg is abutted to the frame inner side section bar, the protruding block is buckled in the buckling position, the second supporting leg is abutted to the frame outer side section bar, and the second abutting block is abutted to the first abutting block.

Further, a plurality of chambers are sequentially arranged in the multi-chamber main body from indoor to outdoor.

Further, the fan inner side section bar is abutted with the frame inner side section bar through a first sealing rubber strip, and the fan outer side section bar is abutted with the frame outer side section bar through a second sealing rubber strip.

Further, the passive low-energy-consumption building door and window further comprises a glass panel, a blank pressing section bar, a first glass sealing strip and a second glass sealing strip, wherein the top of the inner side section bar of the fan, which is close to one side in the room, is vertically connected with a supporting part, the top of the supporting part is provided with a first connecting position towards the outside, the first glass sealing strip is connected in the first connecting position, the top of the outer side section bar of the fan, which is close to the outside, is provided with a mounting position, the blank pressing section bar is mounted in the mounting position, the top of the blank pressing section bar is provided with a second connecting position towards the room, the second glass sealing strip is connected in the second connecting position, and the glass panel is arranged between the first glass sealing strip and the second glass sealing strip.

Further, the glass panel is a multi-layer hollow glass.

Further, a first heat insulating material is connected to the top of the fan inner profile, and the first heat insulating material is arranged close to the supporting portion.

Further, a second insulating material is connected between the first insulating strip and the second insulating strip.

Further, a third insulating material is connected between the third insulating strip and the fourth insulating strip.

Drawings

The utility model will be further understood from the following description taken in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.

FIG. 1 is a schematic view of a passive low energy consumption building door and window according to one embodiment of the present utility model;

FIG. 2 is a schematic diagram of a passive low-energy-consumption building door and window according to one embodiment of the present utility model.

Reference numerals illustrate:

11. a fan outer profile; 12. a fan inner profile; 13. a first insulating strip; 14. a second insulating strip; 15. a first abutment block; 16. a support part; 21. a frame outer profile; 22. a frame inner side profile; 23. a third insulating strip; 24. a fourth insulating strip; 25. a first batten; 26. a second pressing bar; 31. a second abutment block; 32. a multi-chamber body; 33. a first leg; 34. a bump; 35. a second leg; 41. a first sealing rubber strip; 42. a second sealing rubber strip; 43. a first glass seal strip; 44. a second glass seal strip; 50. a glass panel; 60. edge pressing sectional materials; 71. a first insulating material; 72. a second insulating material; 73. and a third heat insulating material.

Detailed Description

The present utility model will be described in further detail with reference to the following examples thereof in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The terms "first" and "second" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.

As shown in fig. 1 and 2, a passive low-energy-consumption building door and window according to an embodiment of the present utility model includes a sash profile, a frame profile and a sealing block, the sash profile includes a sash profile 11, a sash profile 12, and a sash heat insulation strip assembly connected between the sash profile 11 and the sash profile 12, the frame profile includes a frame profile 21, a frame profile 22, and a frame heat insulation strip assembly connected between the frame profile 21 and the frame profile 22, the sash heat insulation strip assembly includes a first heat insulation strip 13 and a second heat insulation strip 14 sequentially disposed from top to bottom, the frame heat insulation strip assembly includes a third heat insulation strip 23 and a fourth heat insulation strip 24 sequentially disposed from top to bottom, a first abutting block 15 is connected to a bottom of the second heat insulation strip 14, a first bead 25 and a second bead 26 are connected to a top of the third heat insulation strip 23, a buckle position is formed between the first bead 25 and the second bead 26, and the bottom buckle block is located in the first abutting block 15.

In one embodiment, the sealing block includes a second abutment block 31, a multi-chamber body 32 and a connecting portion sequentially disposed from top to bottom, the connecting portion includes a first leg 33, a bump 34 and a second leg 35 sequentially disposed from inside to outside, the first leg 33 abuts against the frame inner profile 22, the bump 34 is fastened in the fastening position, the second leg 35 abuts against the frame outer profile 21, and the second abutment block 31 abuts against the first abutment block 15. Preferably, the highest point of the second abutting block 31 is higher than the lowest point of the first abutting block 15, so that when the door and window is closed, the first abutting block 15 is closely abutted with the second abutting block 31 to ensure tightness; the frame outer profile 21 is formed with a bayonet matched with the second leg 35, the second leg 35 extends into the bayonet to form a positioning, and the sealing block is fixedly connected to the frame profile by matching the fastening of the protruding block 34 and the fastening position.

In one embodiment, a plurality of chambers are provided in the multi-chamber body 32 in order from the indoor to the outdoor. The provision of a plurality of chambers reduces the manufacturing cost of the sealing block, while a plurality of hollow chambers reduces heat transfer.

In one embodiment, in order to further improve the heat insulating effect, the fan inner profile 12 is abutted against the frame inner profile 22 by the first sealing rubber strip 41, and the fan outer profile 11 is abutted against the frame outer profile 21 by the second sealing rubber strip 42.

In one embodiment, the passive low-energy-consumption building door and window further comprises a glass panel 50, a blank holder profile 60, a first glass sealing strip 43 and a second glass sealing strip 44, the top of the inner side profile 12 close to one side of the room is vertically connected with a supporting part 16, a first connection position is arranged at the top of the supporting part 16 towards the outside, the first glass sealing strip 43 is connected in the first connection position, a mounting position is arranged at the top of the outer side profile 11 close to the outside, the blank holder profile is mounted in the mounting position, a second connection position is arranged at the top of the blank holder profile 60 towards the inside, the second glass sealing strip 44 is connected in the second connection position, and the glass panel 50 is arranged between the first glass sealing strip and the second glass sealing strip.

In one embodiment, the glass panel 50 is a multiple layer hollow glass. The multi-layer glass comprises a first layer of glass, a second layer of glass and a third layer of glass, argon is filled between two adjacent layers of glass, and a high-efficiency warm edge strip is arranged between two adjacent layers of glass edges.

In one embodiment, a first insulating material 71 is attached to the top of the fan inner profile 12, the first insulating material 71 being disposed adjacent to the support 16. The first heat insulating material 71 is disposed at the top of the fan inner section 12 and near the supporting portion 16, so that the heat insulating effect is improved, and meanwhile, the decrease or even failure of the sealing performance caused by the aging or other reasons of the second glass sealing strip 44 is avoided, so that the water seepage condition occurs, and the leaked water cannot be blocked by the first heat insulating material 71 and cannot flow out.

In one embodiment, a second insulating material 72 is connected between the first insulating strip 13 and the second insulating strip 14.

In one embodiment, a third insulating material 73 is connected between the third insulating strip 23 and the fourth insulating strip 24.

In one of the embodiments, the first abutment block 15 is internally hollow forming a biasing chamber, and the biasing chamber is closer to the fan-out profile 11. The hollow and offset chamber is capable of providing an insulating effect when approaching the outside of the chamber, and the offset chamber may be filled with a fourth insulating material to enhance the insulating effect.

In one embodiment, polyurethane foam is used as each heat insulating material to enhance the heat insulating effect.

Through the design, the heat insulation area can be formed inside the door and window close to the indoor side, heat transfer between the indoor side and the outdoor side is hindered, and therefore the heat preservation effect is achieved, and the water tightness and the drainage effect are not affected.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The passive low-energy-consumption building door and window is characterized by comprising a sash profile, a frame profile and a sealing block, wherein the sash profile comprises a sash outside profile, a sash inside profile and a sash heat insulation strip assembly connected between the sash outside profile and the sash inside profile, the frame profile comprises a frame outside profile, a frame inside profile and a frame heat insulation strip assembly connected between the frame outside profile and the frame inside profile, the sash heat insulation strip assembly comprises a first heat insulation strip and a second heat insulation strip which are sequentially arranged from top to bottom, the frame heat insulation strip assembly comprises a third heat insulation strip and a fourth heat insulation strip which are sequentially arranged from top to bottom, the bottom of the second heat insulation strip is connected with a first abutting block, the top of the third heat insulation strip is connected with a first pressing strip and a second pressing strip, a clamping position is formed between the first pressing strip and the second pressing strip, the bottom of the sealing block is buckled in the clamping position, and the top of the sealing block is abutted with the first abutting block;

the first abutting block is hollow inside to form a biasing chamber, and the biasing chamber is closer to the fan-out profile;

the sealing block comprises a second abutting block, a multi-cavity main body and a connecting part which are sequentially arranged from top to bottom, the connecting part comprises a first supporting leg, a protruding block and a second supporting leg which are sequentially arranged from inside to outside, the first supporting leg is abutted with the frame inner side section bar, the protruding block is buckled in the buckling position, the second supporting leg is abutted with the frame outer side section bar, and the second abutting block is abutted with the first abutting block;

the passive low-energy-consumption building door and window further comprises a glass panel, a blank pressing section bar, a first glass sealing strip and a second glass sealing strip, wherein the top of the inner side section bar of the fan, which is close to one side in the room, is vertically connected with a supporting part, the top of the supporting part is provided with a first connecting position towards the outside, the first glass sealing strip is connected in the first connecting position, the top of the outer side section bar of the fan, which is close to the outside, is provided with a mounting position, the blank pressing section bar is mounted in the mounting position, the top of the blank pressing section bar is provided with a second connecting position towards the room, the second glass sealing strip is connected in the second connecting position, and the glass panel is arranged between the first glass sealing strip and the second glass sealing strip.

2. A passive low energy consumption building door and window according to claim 1, wherein a plurality of chambers are sequentially arranged in the multi-chamber main body from indoor to outdoor.

3. A passive low energy building door and window according to claim 1, wherein said sash inner profile is in abutment with said frame inner profile by a first sealing strip and said sash outer profile is in abutment with said frame outer profile by a second sealing strip.

4. A passive low energy building door and window according to claim 1, wherein said glass panel is a multiple layer hollow glass.

5. A passive low energy building door and window according to claim 1, wherein the top of the inner profile is connected with a first insulating material, said first insulating material being arranged close to the support.

6. A passive low energy building door and window according to claim 1, wherein a second insulating material is connected between said first and second insulating strips.

7. A passive low energy building door and window according to claim 1, wherein a third insulating material is connected between the third insulating strip and the fourth insulating strip.