Inward-opening window and inward-opening window screen integrated window with high sealing performance and flush inside and outside

Abstract

The utility model belongs to the field of aluminum alloy inward-opening windows, and particularly relates to a high-sealing inward-opening window and inward-opening window screen integrated window which comprises an A-series outer frame, an A-series inward-opening glass sash, a glass sash pressing line, a first sealing leather strap, a second middle sealing leather strap and glass. A sealing strip and a heightening rubber strip installation gap are additionally arranged, the compression amount of a sealing leather strip is increased, so that the sealing performance is improved, the indoor face frame and the outdoor face frame are flush, the whole window is smoother in touch after being closed, the service life of the window is prolonged, the service life of the window is prolonged, and the service life of the window is prolonged. The appearance of the product is improved; the water leakage of the window caused by the fact that water enters the indoor surface when water enters the sash glass leather strip is effectively avoided; the water tightness of the inward opening window is improved; the highest general performance of materials is realized;

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy inward-opening windows, in particular to an inward-opening window with high sealing performance and flush inside and outside, and an inward-opening window screen integrated window. Background Art

[0002] Most of the inward-opening windows on the market now have three strips of sealing, namely the first thin frame-sash overlap seal on the outdoor surface, the second middle duckbill seal and the third indoor frame-sash overlap seal. The spacing between the third indoor sealing strips is usually between 4-4.5MM.

[0003] There are also many inward-opening windows on the market with flush frames and sashes indoors and outdoors. When the product is designed, the frame and sash are on the same horizontal plane on the assembly drawing. However, since the frame and sash are connected by hardware hinges to achieve opening and closing, after the hardware is installed, due to the influence of the hardware and the process error during production, the sash surface will be about 0.3MM higher than the frame. The actual effect is not as flush as the frame and sash.

[0004] In order to install the glass later, the inner opening glass sash on the market is designed with the sash pressure line on the indoor surface. As a result, the sash inner side guard is very low, and the glass side guard is fixed by the pressure line. Therefore, there is a splicing gap between the sash and the pressure line. Water can easily enter the glass sash through the pressure line splicing gap and enter the room, resulting in reduced watertightness.

[0005] The market has a variety of demands for the width and functional types of inward-opening windows. For door and window manufacturers, they must not only meet the needs of different customers and provide different types of products, but also reduce the inventory of different materials. Therefore, the demand for high universal performance of materials is very urgent. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an inward-opening window and an inward-opening window screen integrated window with high sealing performance and flush inside and outside.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A highly sealed inward-opening window with flush interior and exterior, comprising an A-series outer frame and an A-series inward-opening glass sash, a glass sash pressing line, a first sealing strip, a second intermediate sealing strip, and glass. Hardware installation slots are correspondingly provided between the A-series outer frame and the A-series inward-opening glass sash, the A-series outer frame is provided with a first sealing strip slot, and the first sealing strip is arranged in the first sealing strip slot.

[0009] Preferably, the A series outer frame includes an outer frame interior surface profile A, an outer frame heat insulation strip and an outer frame exterior surface profile.

[0010] Preferably, the A series inward-opening glass sash includes a sash inner surface profile, a sash heat insulation strip A and a sash outer surface profile A.

[0011] Preferably, a second sealing strip notch is provided on the outer frame insulation strip, a second middle sealing strip is provided in the second sealing strip notch, and the second middle sealing strip and the fan insulation strip A are overlapped.

[0012] The utility model also proposes an inward-opening window with integrated window screen that is highly sealed and flush inside and outside, which is characterized by comprising a B series inward-opening glass sash, a B series window screen integrated inward-opening glass sash, a glass sash pressure line, a window screen, a first sealing strip, a second middle sealing strip, and glass.

[0013] Preferably, the screen window includes screen window fan material, screen fan pressure line and screen mesh.

[0014] Preferably, the B series inward-opening glass sash includes an indoor surface profile and a sash heat insulation strip A and an outdoor surface profile B.

[0015] In the present invention, the highly sealed, flush inner and outer inward-opening window and the inward-opening window screen integrated window have the following beneficial effects:

[0016] 1. Add an extra sealing strip and increase the installation gap of the rubber strip to increase the compression of the sealing strip to improve the sealing performance;

[0017] 2. The outer frame and the sash are overlapped and flush outdoors, and there is a 0.4MM frame-sash drop indoors. After the hardware is installed, the influence of the hardware and the process error during production are compensated, so that the indoor and outdoor frames and sashes are flush, making the overall feel smoother and smoother when the window is closed, and the visual appearance is neater and more unified, which improves the appearance of the product;

[0018] 3. There is a wire pressing groove on the outer side of the fan, and a wire pressing groove is installed with a wire pressing wire. There is a rib inside the fan chamber, and glass is installed between the rib and the wire pressing wire. This design makes the rib inside the fan chamber integrated without any gap, which effectively prevents water from entering the interior surface and causing window leakage when water enters the glass strip, thereby improving the water tightness of the inward-opening window.

[0019] 4. By changing the size of the insulation strip or the single-sided profile, inward-opening windows of different widths and different supporting functions can be realized, achieving the highest universal performance of the material, effectively reducing the material inventory of the door and window factory and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the outer frame structure of the A series single window of the present utility model;

[0021] Figure 2 This is a schematic diagram of the inward-opening sash structure of the A series single-body window of the present invention;

[0022] Figure 3 This is a schematic diagram of the B series outer frame structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the inner glazing sash of the B series single window of the present invention;

[0024] Figure 5 This is a schematic diagram of the structure of the B series window screen integrated with the glass sash of the present invention;

[0025] Figure 6 This is a schematic diagram of the screen window structure of the present utility model;

[0026] Figure 7 This is a schematic diagram of the glass fan pressure line structure of the utility model;

[0027] Figure 8 This is a schematic diagram of the assembly of the A series single inward-opening window of the present utility model;

[0028] Figure 9 This is a schematic diagram of the assembly of the B series single-body inner window of the present utility model;

[0029] Figure 10 This is a schematic diagram of the assembly of the B series inward-opening window with integrated screen of the present invention.

[0030] Reference numerals: A1, A series outer frame; 101, outer frame interior surface profile; 33, outer frame thermal insulation strip; 111, outer frame exterior surface profile A; A2, A series inward-opening glass sash; 201, sash interior surface profile; 31, sash thermal insulation strip A; 32, sash thermal insulation strip B; 221, sash exterior surface profile A; B1, B series outer frame; 121, outer frame exterior surface profile B; B2, B series inward-opening glass sash; 222, profile B for the exterior of the sash; B23, B series inward-opening glass sash with integrated window screen; 223, profile C for the exterior of the sash; 51, screen window; 41, glass sash pressure line; 7, glass; 606, sash interior retaining edge; 10, hardware installation notch; 11, sealing strip installation spacing; 12, height difference between frame and sash; 13, sealing strip notch A; 14, sealing strip notch B; 77, third sealing strip; 66, fourth set of sealing strips; 15, second sealing strip notch; 99, second middle sealing strip; 16, first sealing strip notch; 88, first sealing strip; 55, sash pressure line notch. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] Reference Figures 1-10, a highly sealed, flush inward-opening window and inward-opening window screen integrated window, including A series single window, B series single window and B series window screen integrated, three inward-opening window products, the three inward-opening window products include:

[0033] A series single window composed of A series outer frame, A series inward opening glass sash A2, glass sash pressing line 41, first sealing strip 88, second middle sealing strip 99, and glass 7;

[0034] A B series single window consisting of a B series outer frame B1, a B series inward opening glass sash B2, a glass sash pressing line 41, a first sealing strip 88, a second intermediate sealing strip 99, and glass 7;

[0035] The B series inward opening window screen integrated window comprises a B series inward opening glass sash B2, a B series window screen integrated inward opening glass sash B23, a glass sash pressure line 41, a window screen 51, a first sealing strip 88, a second middle sealing strip 99 and a glass 7.

[0036] The three inward-opening windows all have the same structural design:

[0037] A hardware installation slot 10 is provided between the outer frame and the sash, and the frame and sash are opened and closed by a hinge connection and a lock. A first sealing strip slot 16 is provided on the outdoor retaining edge of the outer frame. A first sealing strip 88 is installed in the first sealing strip slot 16. The first sealing strip 88 overlaps the outdoor profile of the sash; in the middle of the outer frame, a second sealing strip slot 15 is designed at the position of the outer frame insulation strip 33. A second intermediate sealing strip 99 is installed in the second sealing strip slot 15. The second intermediate sealing strip 99 overlaps the sash insulation strip 31;

[0038] The fan chamber and the frame are overlapped with a sealing strip groove A 13 and a sealing strip groove B 14, which are respectively equipped with a third sealing strip 77 and a fourth set of sealing strips 66, overlapping with the outer frame.

[0039] Compared with the single rubber strip on the market, there is an additional sealing strip here, and the spacing between the strips here is 5.1MM. Compared with the common 4.5MM spacing of the sealing strips on the market, the compression amount is greater. By adding an extra sealing strip and raising the installation gap of the strip, the compression amount of the sealing strip is increased to achieve improved sealing performance.

[0040] The outer frame and the sash overlap flush outdoors, and the indoor surface has a frame-sash drop of 0.4MM. After the hardware installation is completed, the influence of the hardware and the process error during production are compensated to achieve flush frames and sashes on the indoor and outdoor surfaces. After closing the window, the overall touch is smoother and smoother, and the visual appearance is neater and more unified, which improves the appearance of the product.

[0041] A pressing groove 55 is provided on the outer side of the fan, and a glass fan pressing wire 41 is installed in the pressing groove 55. A fan indoor retaining edge 606 is provided on the inner side of the fan room, and glass 7 is installed between the retaining edge and the pressing wire. This design makes the fan indoor retaining edge integrated without a gap, which effectively prevents water from entering the indoor surface and causing window leakage when water enters the fan glass strip, thereby improving the water tightness of the inward-opening window.

[0042] The A series outer frame A1 is composed of the outer frame interior surface profile 101, the outer frame thermal insulation strip 33 and the outer frame exterior surface profile A 111;

[0043] The outer frame B02 is composed of the outer frame interior surface profile 101, the frame insulation strip 33 and the outer frame exterior surface profile B 121;

[0044] A series inward opening glass sash A2 is composed of sash inner surface profile 201, sash heat insulation strip A31 and sash outer surface profile A221;

[0045] The B series inward opening glass sash B2 is composed of the sash inner surface profile 201, the sash heat insulation strip 31 and the sash outer surface profile B 222;

[0046] The B series window screen integrated inner opening glass sash B23 is composed of the sash inner surface profile 201, the insulation strip 32 and the sash outer surface profile 223;

[0047] The glass fan pressure line 41 is a pressure line designed on the corresponding groove of the profile pressure line groove outside the fan room, and the pressure line is made of pressure line materials of different sizes;

[0048] The screen window 51 is composed of screen window fan material, screen fan pressure line and gauze.

[0049] Therefore, the A series single window only needs to reassemble the outer frame B1, changing the outer frame outer profile A111 to the outer frame outer profile B121, reassemble the B series inward-opening glass sash B2, changing the sash outer profile A221 to the sash outer profile B222, and replace the matching pressure line 41 material to become a B series single window product, becoming an inward-opening window of different series width and material;

[0050] B series single windows only need to be reassembled with B series window screen integrated inward-opening glass sash B23, the sash insulation strip A31 becomes the sash insulation strip B32, the sash outer profile B222 becomes the sash outer profile C223, and the matching glass sash pressure line 41 material is replaced and the screen sash 51 is added to become a B series window with integrated window screen. Similarly, by changing the insulation strip size or single-sided profile, inward-opening windows of different widths and different supporting functions can be realized, achieving the highest universal performance of the materials, effectively reducing the material inventory of door and window factories, and lowering production costs.

[0051] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A highly sealed inward-opening window with flush interior and exterior, characterized in that: The invention comprises an A series outer frame (A1) and an A series inward-opening glass sash (A2), a glass sash pressure line (41), a first sealing strip (88), a second intermediate sealing strip (99), and glass (7). Hardware installation slots (10) are provided between the A series outer frame (A1) and the A series inward-opening glass sash (A2), the A series outer frame (A1) is provided with a first sealing strip slot (16), and the first sealing strip (88) is provided in the first sealing strip slot (16).

2. The inward-opening window with high sealing performance and flush interior and exterior according to claim 1, characterized in that: The A series outer frame (A1) comprises an outer frame interior surface profile (101), an outer frame heat insulation strip (33), and an outer frame exterior surface profile A (111).

3. The inward-opening window with high sealing performance and flush interior and exterior according to claim 2, characterized in that: The A series inward-opening glass sash (A2) comprises a sash inner surface profile (201), a sash heat insulation strip A (31) and a sash outer surface profile A (221).

4. The inward-opening window with high sealing performance and flush interior and exterior according to claim 3, characterized in that: A second sealing strip notch (15) is provided on the outer frame heat insulation strip (33), a second intermediate sealing strip (99) is provided in the second sealing strip notch (15), and the second intermediate sealing strip (99) and the fan heat insulation strip A (31) are overlapped.

5. A highly sealed, flush inner and outer inward-opening window screen integrated window, characterized in that: It comprises a B series inward-opening glass sash (B2), a B series window screen integrated inward-opening glass sash (B23), a glass sash pressure line (41), a screen window (51), a first sealing strip (88), a second middle sealing strip (99), and glass (7), wherein the first sealing strip (88), the second middle sealing strip (99), and the glass (7) are the first sealing strip (88), the second middle sealing strip (99), and the glass (7) as described in any one of claims 1 to 4.

6. The highly sealed, flush inner and outer inward-opening window screen integrated window according to claim 5, characterized in that: The screen window (51) comprises screen window fan material, screen fan pressure line and screen mesh.

7. The highly sealed, flush inner and outer inward-opening window screen integrated window according to claim 6, characterized in that: The B series inward-opening glass sash (B2) comprises an interior surface profile (211), a sash heat insulation strip A (31), and an exterior surface profile B (222).

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