CN221073961U - Unilateral narrow frame casement suitable for double glazing - Google Patents
Unilateral narrow frame casement suitable for double glazing Download PDFInfo
- Publication number
- CN221073961U CN221073961U CN202323024278.6U CN202323024278U CN221073961U CN 221073961 U CN221073961 U CN 221073961U CN 202323024278 U CN202323024278 U CN 202323024278U CN 221073961 U CN221073961 U CN 221073961U
- Authority
- CN
- China
- Prior art keywords
- glass
- double
- section bar
- sinking position
- double glazing
- Prior art date
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Links
- 239000011521 glass Substances 0.000 claims abstract description 90
- 238000009413 insulation Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model discloses a unilateral narrow frame window sash suitable for double-layer glass, which comprises double-layer glass and a window sash frame for fixing the double-layer glass, wherein the double-layer glass consists of outer glass and inner glass which are laminated and compounded together, and the end parts of the outer glass positioned at least one end of the double-layer glass are protruded out of the end parts of the inner glass to form step parts; at least one side of the fan frame is formed into an inner sinking position and an outer sinking position which are arranged in a step manner and are respectively embedded by the step part, the inner glass end part and the outer glass end part, wherein the inner sinking position comprises an edge covering part tightly attached to the outer surface of the inner glass and an inner top part in limit fit with the end surface of the inner glass; the outer sinking position comprises a flange part tightly attached to the inner surface of the outer glass and an outer top part in pressing fit with the end surface of the outer glass, and the outer side surface of the outer top part is flush with the outer surface of the outer glass to form a single-side flange structure; therefore, the window frame width can be reduced as much as possible while the window sash load is improved, and the window frame visual field is improved.
Description
Technical Field
The utility model relates to the technical field of doors and windows, in particular to a unilateral narrow frame window sash suitable for double-layer glass.
Background
Currently, the application of casement windows is very popular, but the casement windows existing in the market cannot provide a wider window frame view while guaranteeing the use safety. In order to ensure the use safety, a part of existing casement windows have large width of window frames and window sash sectional materials, and small visible area of window glass, so that the view field of the window frames is small; the other part of existing casement windows are in pursuit of wider window frame visual field, and window frame sections with smaller width and window pressing lines can be used for achieving the effect of a narrow-side door and window, but the structure can reduce the structural strength and wind pressure resistance of the door and window, the safety and the sealing performance of the whole window are affected, and the reliability is poor.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art, and provides a unilateral narrow frame window sash suitable for double-layer glass, wherein the double-layer glass is firmly fixed through an inner sinking position and an outer sinking position formed on a window sash frame, the outer side surface of the outer top formed on the outer sinking position is flush with the outer surface of the outer glass, a single-sided flash structure is formed, and the visual effect of a narrow frame is achieved; greatly improves the loading capacity of the window sashes, and provides wider window frame visual field while guaranteeing the use safety.
In order to achieve the above-mentioned purpose, the single-side narrow frame window sash suitable for double-layer glass provided by the utility model comprises double-layer glass and a window sash frame for fixing the double-layer glass, wherein the double-layer glass is composed of outer glass and inner glass which are laminated and compounded together, and the end parts of the outer glass positioned at least at one end of the double-layer glass are protruded out of the end parts of the inner glass to form step parts; at least one side of the fan frame is formed into an inner sinking position and an outer sinking position which are arranged in a step manner and are respectively embedded by the step part, the inner glass end part and the outer glass end part, wherein the inner sinking position comprises an edge covering part tightly attached to the outer surface of the inner glass and an inner top part in limit fit with the end surface of the inner glass; the outer sinking position comprises a flange part tightly attached to the inner surface of the outer glass and an outer top part in pressing fit with the end surface of the outer glass, and the outer side surface of the outer top part is flush with the outer surface of the outer glass.
Further, glue is filled between the outer sinking position and the end part of the outer glass.
Further, the surface of the flange part is formed with a plurality of saw tooth grooves.
Further, a sealing rubber strip is arranged between the edge wrapping part and the end part of the inner glass.
Further, the fan frame comprises a first section bar and a second section bar which are oppositely arranged, and a heat insulation strip arranged between the first section bar and the second section bar, wherein two ends of the heat insulation strip are respectively clamped to the first section bar and the second section bar, the edge wrapping part is formed on the inner side surface of the first section bar, the lower end surface part of the heat insulation strip and/or the lower end surface part of the second section bar is also used as an inner top part, and the flange part is formed on the outer side surface of the second section bar.
The adoption of the scheme has the beneficial effects that double-layer glass is fastened through the edge wrapping part, the inner top part, the flange part and the outer top part, so that the fan frame and the double-layer glass are firmly connected, and the carrying capacity and the use safety of the fan are greatly improved; and the outer side surface of the outer top formed on the outer sinking position is flush with the outer surface of the outer glass, so that a single-sided flash structure is formed, the window frame width is small, the visible area of the window glass is large, and further, a wider window frame visual field is provided.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of a second embodiment of the present utility model.
The heat insulation plate comprises a 1-fan frame, 11-inner sinking parts, 111-edge wrapping parts, 112-inner top parts, 12-outer sinking parts, 121-flange parts, 122-outer top parts, 2-double-layer glass, 21-outer glass, 212-step parts, 22-inner glass, 3-sealing rubber strips, 13-first sectional materials, 14-second sectional materials, 15-heat insulation strips and 151-clamping blocks.
Detailed Description
In order that the utility model may be understood more fully, the utility model will be described with reference to the accompanying drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 and 2, a single-sided narrow frame window sash suitable for double glazing in this embodiment includes double glazing 2 and a sash frame 1 for fixing the double glazing 2. The fan frame 1 comprises an upper fan frame connected with the top end of the double-layer glass 2 and a lower fan frame connected with the bottom end of the double-layer glass 2.
In the present embodiment, the double glass 2 is composed of an outer glass 21 and an inner glass 22 laminated and compounded together, the outer glass 21 and the inner glass 22 are parallel to each other, and the outer glass 21 is outside the room and the inner glass 22 is inside the room as shown in fig. 1. Wherein, the end parts of the outer glass 21 positioned at the top end and/or the bottom end of the double glass 2 are protruded out of the end parts of the inner glass 22 to form a step part 212; the bottom edge of the upper fan frame is correspondingly provided with an inner sinking position 11 and an outer sinking position 12 which are arranged in a step shape and are respectively embedded by the top ends of the step part 212, the inner glass 22 and the outer glass 21, and the top edge of the lower fan frame is correspondingly provided with an inner sinking position 11 and an outer sinking position 12 which are arranged in a step shape and are respectively embedded by the bottom ends of the step part 212, the inner glass 22 and the outer glass 21.
Specifically, the inner sinking position 11 comprises an edge covering part 111 closely attached to the outer surfaces of two end parts of the inner glass 22 and an inner top 112 in limit fit with the top/bottom end surfaces of the inner glass 22; wherein, the edge-covering part 111 is connected with the two end parts of the inner glass 22 through the sealing rubber strip 3, and the tightly attached edge-covering part 111 and the inner glass 22 are more convenient for the sealing rubber strip 3 to adhere; meanwhile, the inner top 112 plays a certain limiting role on the inner glass 22, and can prevent the inner glass 22 from falling off.
More specifically, the outer sunk position 12 and the two ends of the outer glass 21 are firmly connected by filling adhesive between the two ends of the outer sunk position 12 and the outer glass 21. The outer sinking position 12 comprises a flange part 121 closely attached to the inner surfaces of the two end parts of the outer glass 21 and an outer top part 122 in pressing fit with the end surfaces of the two end parts of the outer glass 21; wherein, the flange portion 121 of closely laminating is more convenient for the viscose to carry out the bonding effect with outer glass 21, promotes the bonding effect, and is further, has a plurality of saw tooth groove at flange portion 121 surface shaping, increases the volume of holding between both through increasing the clearance of flange portion 121 and outer glass 21, improves the connection steadiness, and then promotes casement load capacity. Further, the outer top 122 of the upper fan frame is pressed against the top end of the outer glass 21, the outer top 122 of the lower fan frame is pressed against the bottom end of the outer glass 21, the outer glass 21 is pressed and fixed, stable connection between the outer glass 21 and the fan frame 1 is effectively ensured, and the load carrying capacity of the window fan is further improved.
In this embodiment, the outer side surfaces of the inner and outer tops 122 of the upper and lower fan frames are flush with the outer surface of the outer glass 21, so that a single-sided flash structure is formed outdoors; when a user looks at the door and window, only a small part of the border of the fan frame 1 can be seen, so that the extremely narrow visual effect of the border of the door and window is achieved, and the whole door and window is light, thin and attractive.
In this embodiment, as shown in fig. 1, in the first embodiment, the fan frame 1 is of an integrally formed structure; as shown in the second embodiment of fig. 2, the fan frame 1 is a split structure and comprises a first section bar 13, a second section bar 14 and a heat insulation bar 15 arranged between the first section bar 13 and the second section bar 14, wherein two sides of the heat insulation bar 15 are outwards convexly provided with a clamping block 151, and two clamping blocks 151 of each heat insulation bar 15 are respectively matched with clamping grooves preformed on the first section bar 13 and the second section bar 14 in a clamping way; the edge covering part 111 is formed on the inner side surface of the first section bar 13, the lower end surface part of the heat insulation strip 15 and/or the second section bar 14 also serves as the inner top part 112, and the flange part 121 is formed on the outer side surface of the second section bar 14; the split structure can form a broken bridge (the formation process of the broken bridge belongs to common knowledge of a person skilled in the art, and is not described in detail here), so that good heat insulation and sound insulation effects are achieved.
The above-described embodiments are merely preferred embodiments of the present utility model, and are not intended to limit the present utility model in any way. Any person skilled in the art, using the disclosure above, may make many more possible variations and modifications of the technical solution of the present utility model, or make many more modifications of the equivalent embodiments of the present utility model without departing from the scope of the technical solution of the present utility model. Therefore, all equivalent changes made according to the inventive concept are covered by the protection scope of the utility model without departing from the technical scheme of the utility model.
Claims (5)
1. Unilateral narrow frame casement suitable for double glazing, including double glazing (2) and be used for fixed double glazing (2) fan frame (1), its characterized in that: the double-layer glass (2) is composed of an outer glass (21) and an inner glass (22) which are laminated and compounded together, and the end parts of the outer glass (21) positioned on at least one end direction of the double-layer glass (2) are protruded out of the end parts of the inner glass (22) to form a step part (212); at least one side of the fan frame (1) is formed into an inner sinking position (11) and an outer sinking position (12) which are arranged in a step manner and are respectively embedded by a step part (212), the end part of the inner glass (22) and the end part of the outer glass (21), wherein the inner sinking position (11) comprises an edge covering part (111) tightly attached to the outer surface of the inner glass (22) and an inner top part (112) in limit fit with the end surface of the inner glass (22); the outer sinking position (12) comprises a flange part (121) closely attached to the inner surface of the outer glass (21) and an outer top part (122) in pressing fit with the end face of the outer glass (21), and the outer side face of the outer top part (122) is flush with the outer surface of the outer glass (21).
2. A single-sided narrow frame sash suitable for double glazing according to claim 1, characterized in that between the countersunk portion (12) and the end of the outer glazing (21) is filled with glue.
3. A single-sided narrow frame sash for double glazing according to claim 1, characterised in that the flange portion (121) is profiled with a plurality of saw tooth grooves.
4. A single-sided narrow frame sash suitable for double glazing according to claim 1, characterized in that a sealing strip (3) is provided between the edge-covering portion (111) and the end of the inner glazing (22).
5. A single-sided narrow frame window sash suitable for double glazing according to claim 1, characterized in that the sash frame (1) comprises a first section bar (13) and a second section bar (14) which are arranged in opposite directions, and a heat insulation bar (15) arranged between the first section bar (13) and the second section bar (14), wherein two ends of the heat insulation bar (15) are respectively clamped to the first section bar (13) and the second section bar (14), the edge covering part (111) is formed on the inner side surface of the first section bar (13), the lower end surface part of the heat insulation bar (15) and/or the lower end surface part of the second section bar (14) is also used as an inner top part (112), and the flange part (121) is formed on the outer side surface of the second section bar (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323024278.6U CN221073961U (en) | 2023-11-09 | 2023-11-09 | Unilateral narrow frame casement suitable for double glazing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323024278.6U CN221073961U (en) | 2023-11-09 | 2023-11-09 | Unilateral narrow frame casement suitable for double glazing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221073961U true CN221073961U (en) | 2024-06-04 |
Family
ID=91270626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323024278.6U Active CN221073961U (en) | 2023-11-09 | 2023-11-09 | Unilateral narrow frame casement suitable for double glazing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221073961U (en) |
-
2023
- 2023-11-09 CN CN202323024278.6U patent/CN221073961U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |