Inside and outside double-opening soundproof window structure

Abstract

The utility model discloses an inside-outside double-opening soundproof window structure which comprises a windowsill, an inside-opening window frame, an inside-opening window sash, an outside-opening window frame and an outside-opening window sash, a first sealing rubber strip is arranged on the inside-opening window frame, a second sealing rubber strip is arranged on the inside-opening window sash, and when the inside-opening window sash is closed, the first sealing rubber strip abuts against the inside-opening window sash, and the second sealing rubber strip abuts against the outside-opening window sash. The second sealing rubber strip abuts against the inward opening window frame. A third sealing rubber strip is arranged on the outward-opening window frame, a fourth sealing rubber strip is arranged on the outward-opening window sash, and when the outward-opening window sash is closed, the third sealing rubber strip abuts against the outward-opening window sash, and the fourth sealing rubber strip abuts against the outward-opening window frame. The soundproof window structure capable of being opened inwards and outwards is good in sealing performance, capable of reducing noise spread from the outdoor to the indoor, good in soundproof effect of the window body and high in use comfort.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, and in particular to an inner-outer double-opening soundproof window structure. Background Art

[0002] With the continuous development of society, the problem of noise pollution is becoming more and more serious, especially the traffic noise in cities continues to bother the general public, so people's requirements for the sound insulation function of doors and windows are constantly increasing. Existing soundproof windows use specially processed sound insulation layers, which use sound insulation damping glue firmly bonded under high temperature and high pressure to form soundproof glass. However, the gap between the window sash and the window frame is large, resulting in poor sealing and sound insulation performance, which has certain limitations. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies in the prior art and provide an inside-outside double-opening soundproof window structure with good sealing performance, capable of reducing noise transmitted from the outside to the inside, good sound insulation effect of the window body, and high comfort in use.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A double-opening soundproof window structure comprises a window sill, an inward-opening window frame, an inward-opening window sash, an outward-opening window frame and an outward-opening window sash, wherein the inward-opening window frame and the outward-opening window frame are respectively fixedly arranged on both sides of the window sill, the inward-opening window sash is hingedly connected to the inward-opening window frame, and the outward-opening window sash is hingedly connected to the outward-opening window frame, a first sealing strip is arranged on the inward-opening window frame, and a second sealing strip is arranged on the inward-opening window sash, and when the inward-opening window sash is closed, the first sealing strip abuts against the inward-opening window sash, and the second sealing strip abuts against the inward-opening window frame; a third sealing strip is arranged on the outward-opening window frame, and a fourth sealing strip is arranged on the outward-opening window sash, and when the outward-opening window sash is closed, the third sealing strip abuts against the outward-opening window sash, and the fourth sealing strip abuts against the outward-opening window frame.

[0006] As a further improvement of the above technical solution:

[0007] The inward-opening window frame includes a first inward-opening frame profile and a second inward-opening frame profile, and a first thermal insulation strip is arranged between the first inward-opening frame profile and the second inward-opening frame profile; the inward-opening window sash includes a first inward-opening sash profile and a second inward-opening sash profile, and a second thermal insulation strip is arranged between the first inward-opening sash profile and the second inward-opening sash profile, and the first sealing strip is arranged on the upper part of the first inward-opening frame profile, and the second sealing strip is arranged on the lower part of the second inward-opening sash profile, and when the inward-opening window sash is closed, the first sealing strip abuts against the first inward-opening sash profile, and the second sealing strip abuts against the second inward-opening frame profile.

[0008] The outward-opening window frame includes a first outward-opening frame profile, a second outward-opening frame profile and a third outward-opening frame profile, a third thermal insulation strip is arranged between the first outward-opening frame profile and the windowsill, the second outward-opening frame profile is arranged on the upper part of the windowsill, the third outward-opening frame profile is arranged on the upper part of the first outward-opening frame profile, and a fourth thermal insulation strip is arranged between the second outward-opening frame profile and the third outward-opening frame profile; the outward-opening window sash includes a first outward-opening sash profile and a second outward-opening sash profile, a fifth thermal insulation strip is arranged between the first outward-opening sash profile and the second outward-opening sash profile, the third sealing strip is arranged on the upper part of the second outward-opening frame profile, and the fourth sealing strip is arranged on the lower part of the second outward-opening sash profile; when the outward-opening window sash is closed, the third sealing strip abuts against the first outward-opening sash profile, and the fourth sealing strip abuts against the third outward-opening frame profile.

[0009] A fifth sealing strip is provided on the upper portion of the first thermal insulation strip, and when the inwardly opening window sash is closed, the fifth sealing strip abuts against the second thermal insulation strip.

[0010] A first card slot is formed on the upper portion of the first thermal insulation strip, and a first buckle is formed on the lower portion of the fifth sealing strip. The first buckle is clamped in the first card slot to fix the fifth sealing strip on the first thermal insulation strip. A first anti-detachment card slot is formed on the upper portion of the second inner opening frame profile, and an end portion of the fifth sealing strip is clamped in the first anti-detachment card slot.

[0011] A sixth sealing strip is arranged on the upper part of the fourth heat insulating strip, and when the outward-opening window sash is closed, the sixth sealing strip abuts against the second outward-opening sash profile.

[0012] A second card slot is formed on the upper portion of the fourth thermal insulation strip, a second buckle is formed on the lower portion of the sixth sealing strip, the second buckle is clamped in the second card slot to fix the sixth sealing strip on the fourth thermal insulation strip, a second anti-detachment card slot is formed on the upper portion of the third external opening frame profile, and the end of the sixth sealing strip is clamped in the second anti-detachment card slot.

[0013] The inward-opening window sash is provided with glass, the first inward-opening window sash profile is provided with a first adhesive strip for contacting with the glass, the second inward-opening window sash profile is provided with a second adhesive strip for contacting with the glass, and the second heat-insulating strip is provided with a third adhesive strip for contacting with the glass;

[0014] Glass is installed on the outward-opening window sash, a fourth rubber strip for abutting the glass is arranged on the first outward-opening sash profile, a fifth rubber strip for abutting the glass is arranged on the second outward-opening sash profile, and a sixth rubber strip for abutting the glass is arranged on the fifth thermal insulation strip.

[0015] Compared with the prior art, the advantages of the utility model are:

[0016] The inside-outside double-opening soundproof window structure of the present invention comprises an inside-opening window sash hingedly connected to the inside-opening window frame and an outside-opening window sash hingedly connected to the outside-opening window frame. By arranging a first sealing strip on the inside-opening window frame and a second sealing strip on the inside-opening window sash, when the inside-opening window sash is closed, two barrier sealing structures are formed between the inside-opening window sash and the inside-opening window frame. By arranging a third sealing strip on the outside-opening window frame and a fourth sealing strip on the outside-opening window sash, when the outside-opening window sash is closed, two barrier sealing structures are also formed between the outside-opening window sash and the outside-opening window frame. The sealing performance is good, and noise is not easy to propagate between the outside-opening window sash and the inside-opening window sash, thereby effectively reducing the noise propagating from the outside to the inside. At the same time, a plurality of groups of heat insulation strips are arranged in the inside-opening window frame, the inside-opening window sash, the outside-opening window frame and the outside-opening window sash. The window body has good sound insulation and heat insulation effects and is highly comfortable to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the profile cross-section of the internal and external double-opening soundproof window structure.

[0018] Figure 2 It is a structural schematic diagram of an inward-opening window frame and an inward-opening window sash.

[0019] Figure 3 It is a structural schematic diagram of an outward-opening window frame and an outward-opening window sash.

[0020] Legend:

[0021] 1. Window sill; 2. Inward opening window frame; 201. First inward opening frame profile; 202. Second inward opening frame profile; 203. First thermal insulation strip; 3. Inward opening window sash; 301. First inward opening sash profile; 302. Second inward opening sash profile; 303. Second thermal insulation strip; 4. Outward opening window frame; 401. First outward opening frame profile; 402. Second outward opening frame profile; 403. Third outward opening frame profile; 404. Third thermal insulation strip; 405. Fourth thermal insulation strip; 5. Outward opening window sash; 501 , first outward-opening sash profile; 502, second outward-opening sash profile; 503, fifth insulation strip; 6, first sealing rubber strip; 7, second sealing rubber strip; 8, third sealing rubber strip; 9, fourth sealing rubber strip; 10, fifth sealing rubber strip; 11, first anti-dropping slot; 12, sixth sealing rubber strip; 13, second anti-dropping slot; 14, glass; 15, first rubber strip; 16, second rubber strip; 17, third rubber strip; 18, fourth rubber strip; 19, fifth rubber strip; 20, sixth rubber strip. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] like Figures 1 to 3 As shown, the inside-outside double-opening soundproof window structure of this embodiment includes a window sill 1, an inside-opening window frame 2, an inside-opening window sash 3, an outside-opening window frame 4 and an outside-opening window sash 5. The inside-opening window frame 2 and the outside-opening window frame 4 are respectively fixedly arranged on both sides of the window sill 1, the inside-opening window sash 3 is hingedly connected to the inside-opening window frame 2, and the outside-opening window sash 5 is hingedly connected to the outside-opening window frame 4. A first sealing strip 6 is arranged on the inside-opening window frame 2, and a second sealing strip 7 is arranged on the inside-opening window sash 3. When the inside-opening window sash 3 is closed, the first sealing strip 6 abuts against the inside-opening window sash 3, and the second sealing strip 7 abuts against the inside-opening window frame 2; a third sealing strip 8 is arranged on the outside-opening window frame 4, and a fourth sealing strip 9 is arranged on the outside-opening window sash 5. When the outside-opening window sash 5 is closed, the third sealing strip 8 abuts against the outside-opening window sash 5, and the fourth sealing strip 9 abuts against the outside-opening window frame 4.

[0024] The inward opening window frame 2 includes a first inward opening frame profile 201 and a second inward opening frame profile 202, and a first heat insulation strip 203 is arranged between the first inward opening frame profile 201 and the second inward opening frame profile 202; the inward opening window sash 3 includes a first inward opening sash profile 301 and a second inward opening sash profile 302, and a second heat insulation strip 303 is arranged between the first inward opening sash profile 301 and the second inward opening sash profile 302, a first sealing strip 6 is arranged on the upper part of the first inward opening frame profile 201, and a second sealing strip 7 is arranged on the lower part of the second inward opening sash profile 302. When the inward opening window sash 3 is closed, the first sealing strip 6 abuts against the first inward opening sash profile 301, and the second sealing strip 7 abuts against the second inward opening frame profile 202;

[0025] The outward opening window frame 4 includes a first outward opening frame profile 401, a second outward opening frame profile 402 and a third outward opening frame profile 403, a third insulation strip 404 is arranged between the first outward opening frame profile 401 and the window sill 1, the second outward opening frame profile 402 is arranged on the upper part of the window sill 1, the third outward opening frame profile 403 is arranged on the upper part of the first outward opening frame profile 401, and a fourth insulation strip 405 is arranged between the second outward opening frame profile 402 and the third outward opening frame profile 403; the outward opening window sash 5 includes The first outward-opening fan profile 501 and the second outward-opening fan profile 502, a fifth insulation strip 503 is arranged between the first outward-opening fan profile 501 and the second outward-opening fan profile 502, a third sealing strip 8 is arranged on the upper part of the second outward-opening frame profile 402, and a fourth sealing strip 9 is arranged on the lower part of the second outward-opening fan profile 502. When the outward-opening window 5 is closed, the third sealing strip 8 abuts against the first outward-opening fan profile 501, and the fourth sealing strip 9 abuts against the third outward-opening frame profile 403.

[0026] The inside-outside double-opening soundproof window structure includes an inside-opening window sash 3 hingedly connected to the inside-opening window frame 2 and an outside-opening window sash 5 hingedly connected to the outside-opening window frame 4. A first sealing strip 6 is provided on the inside-opening window frame 2 and a second sealing strip 7 is provided on the inside-opening window sash 3. When the inside-opening window sash 3 is closed, two barrier sealing structures are formed between the inside-opening window sash 3 and the inside-opening window frame 2. A third sealing strip 8 is provided on the outside-opening window frame 4 and a fourth sealing strip 9 is provided on the outside-opening window sash 5. When the outside-opening window sash 5 is closed, two barrier sealing structures are also formed between the outside-opening window sash 5 and the outside-opening window frame 4. The sealing performance is good, and noise is not easy to propagate between the outside-opening window sash 5 and the inside-opening window sash 3, thereby effectively reducing the noise propagating from the outside to the inside. At the same time, a plurality of groups of heat insulation strips are provided in the inside-opening window frame 2, the inside-opening window sash 3, the outside-opening window frame 4 and the outside-opening window sash 5. The window has good sound insulation and heat insulation effects and high comfort in use.

[0027] Preferably, a fifth sealing strip 10 is provided on the upper part of the first thermal insulation strip 203, and when the inward-opening window sash 3 is closed, the fifth sealing strip 10 abuts against the second thermal insulation strip 303. In this embodiment, by providing the fifth sealing strip 10 on the first thermal insulation strip 203, the inward-opening window sash 3 has a three-barrier sealing structure consisting of the first sealing strip 6, the fifth sealing strip 10 and the second sealing strip 7 in the closed state, further improving the sound insulation and water insulation effect between the inward-opening window sash 3 and the inward-opening window frame 2. Specifically, the first thermal insulation strip 203 and the second thermal insulation strip 303 are both provided with two groups, and the fifth sealing strip 10 is provided on the first thermal insulation strip 203 located above the inward-opening window frame 2, and abuts against the second thermal insulation strip 303 located below the inward-opening window sash 3.

[0028] Preferably, a first card slot is formed on the upper part of the first thermal insulation strip 203, a first card buckle is formed on the lower part of the fifth sealing strip 10, and the first card buckle is clamped in the first card slot, so that the fifth sealing strip 10 is fixed on the first thermal insulation strip 203, and a first anti-detachment card slot 11 is formed on the upper part of the second inner opening frame profile 202, and the end of the fifth sealing strip 10 is clamped in the first anti-detachment card slot 11. In this embodiment, by providing the first anti-detachment card slot 11 on the second inner opening frame profile 202, and the end of the fifth sealing strip 10 is clamped in the first anti-detachment card slot 11, the fifth sealing strip 10 can be limited, and when the inner opening window sash 3 is closed to the inner opening window frame 2, the fifth sealing strip 10 is prevented from being displaced and falling off due to the lateral thrust of the second thermal insulation strip 303, and the connection stability of the fifth sealing strip 10 on the first thermal insulation strip 203 is effectively improved.

[0029] Preferably, a sixth sealing strip 12 is provided on the upper part of the fourth thermal insulation strip 405, and when the outward-opening window sash 5 is closed, the sixth sealing strip 12 abuts against the second outward-opening sash profile 502. In this embodiment, by providing the sixth sealing strip 12 on the fourth thermal insulation strip 405, the outward-opening window sash 5 has a three-barrier sealing structure consisting of the third sealing strip 8, the sixth sealing strip 12 and the fourth sealing strip 9 in the closed state, further improving the sound insulation and water insulation effect between the outward-opening window sash 5 and the outward-opening window frame 4. Specifically, the third thermal insulation strip 404, the fourth thermal insulation strip 405 and the fifth thermal insulation strip 503 are each provided in two groups, and the sixth sealing strip 12 is provided on the fourth thermal insulation strip 405 located above the outward-opening window frame 4, and abuts against the second outward-opening sash profile 502.

[0030] Preferably, a second slot is formed on the upper portion of the fourth heat-insulating strip 405, a second buckle is formed on the lower portion of the sixth sealing strip 12, and the second buckle is clamped in the second slot, so that the sixth sealing strip 12 is fixed on the fourth heat-insulating strip 405, and a second anti-detachment slot 13 is formed on the upper portion of the third external opening frame profile 403, and the end of the sixth sealing strip 12 is clamped in the second anti-detachment slot 13. In this embodiment, by providing the second anti-detachment slot 13 on the third external opening frame profile 403, the end of the sixth sealing strip 12 is clamped in the second anti-detachment slot 13, which can limit the sixth sealing strip 12, and prevent the sixth sealing strip 12 from being displaced and falling off due to the lateral thrust of the second external opening sash profile 502 when the external opening window 5 is closed to the external opening window frame 4, and effectively improve the connection stability of the sixth sealing strip 12 on the fourth heat-insulating strip 405.

[0031] In this embodiment, glass 14 is installed on the inward-opening window sash 3, and a first rubber strip 15 for abutting against the glass 14 is provided on the first inward-opening sash profile 301, a second rubber strip 16 for abutting against the glass 14 is provided on the second inward-opening sash profile 302, and a third rubber strip 17 for abutting against the glass 14 is provided on the second thermal insulation strip 303; glass 14 is installed on the outward-opening window sash 5, a fourth rubber strip 18 for abutting against the glass 14 is provided on the first outward-opening sash profile 501, a fifth rubber strip 19 for abutting against the glass 14 is provided on the second outward-opening sash profile 502, and a sixth rubber strip 20 for abutting against the glass 14 is provided on the fifth thermal insulation strip 503. The connection stability of the glass 14 on the inward-opening window sash 3 and the outward-opening window sash 5 is good, which effectively improves the service life. Specifically, the glass 14 is preferably made of soundproof glass or hollow glass, which has good heat insulation and sound insulation effects.

[0032] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. For those skilled in the art, improvements and changes obtained without departing from the technical concept of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A double-opening soundproof window structure, characterized in that: The invention comprises a window sill (1), an inward-opening window frame (2), an inward-opening window sash (3), an outward-opening window frame (4) and an outward-opening window sash (5), wherein the inward-opening window frame (2) and the outward-opening window frame (4) are respectively fixedly arranged on two sides of the window sill (1), the inward-opening window sash (3) is hingedly connected to the inward-opening window frame (2), and the outward-opening window sash (5) is hingedly connected to the outward-opening window frame (4), the inward-opening window frame (2) is provided with a first sealing strip (6), and the inward-opening window sash (3) is provided with a second sealing strip (7), and when the inward-opening window sash (3) is closed, the first sealing strip (6) abuts against the inward-opening window sash (3), and the second sealing strip (7) abuts against the inward-opening window frame (2); The outward-opening window frame (4) is provided with a third sealing strip (8), and the outward-opening window sash (5) is provided with a fourth sealing strip (9); when the outward-opening window sash (5) is closed, the third sealing strip (8) abuts against the outward-opening window sash (5), and the fourth sealing strip (9) abuts against the outward-opening window frame (4).

2. The inner and outer double-opening soundproof window structure according to claim 1 is characterized in that: The inward-opening window frame (2) comprises a first inward-opening frame profile (201) and a second inward-opening frame profile (202), a first heat-insulating strip (203) being arranged between the first inward-opening frame profile (201) and the second inward-opening frame profile (202); the inward-opening window sash (3) comprises a first inward-opening sash profile (301) and a second inward-opening sash profile (302), a second heat-insulating strip (303) being arranged between the first inward-opening sash profile (301) and the second inward-opening sash profile (302), the first sealing rubber strip (6) being arranged on the upper part of the first inward-opening frame profile (201), and the second sealing rubber strip (7) being arranged on the lower part of the second inward-opening sash profile (302).

3. The inner and outer double-opening soundproof window structure according to claim 2 is characterized in that: The outward-opening window frame (4) comprises a first outward-opening frame profile (401), a second outward-opening frame profile (402) and a third outward-opening frame profile (403); a third heat-insulating strip (404) is arranged between the first outward-opening frame profile (401) and the window sill (1); the second outward-opening frame profile (402) is arranged on the upper part of the window sill (1); the third outward-opening frame profile (403) is arranged on the upper part of the first outward-opening frame profile (401); and the second outward-opening frame profile (402) and the third outward-opening frame profile (403) are arranged on the upper part of the first outward-opening frame profile (401). A fourth heat insulating strip (405) is arranged between the opening frame profiles (403); the outward-opening window sash (5) comprises a first outward-opening sash profile (501) and a second outward-opening sash profile (502); a fifth heat insulating strip (503) is arranged between the first outward-opening sash profile (501) and the second outward-opening sash profile (502); the third sealing strip (8) is arranged on the upper part of the second outward-opening frame profile (402); and the fourth sealing strip (9) is arranged on the lower part of the second outward-opening sash profile (502).

4. The inner and outer double-opening soundproof window structure according to claim 3 is characterized in that: A fifth sealing strip (10) is provided on the upper portion of the first thermal insulation strip (203); when the inwardly opening window sash (3) is closed, the fifth sealing strip (10) abuts against the second thermal insulation strip (303).

5. The inside-outside double-opening soundproof window structure according to claim 4 is characterized in that: A first slot is formed on the upper portion of the first thermal insulation strip (203), a first buckle is formed on the lower portion of the fifth sealing strip (10), the first buckle is locked in the first slot so that the fifth sealing strip (10) is fixed to the first thermal insulation strip (203), and a first anti-detachment slot (11) is formed on the upper portion of the second inner opening frame profile (202), and an end portion of the fifth sealing strip (10) is locked in the first anti-detachment slot (11).

6. The inside-outside double-opening soundproof window structure according to claim 3 is characterized in that: A sixth sealing strip (12) is provided on the upper portion of the fourth heat insulating strip (405); when the outward-opening window sash (5) is closed, the sixth sealing strip (12) abuts against the second outward-opening sash profile (502).

7. The inside-outside double-opening soundproof window structure according to claim 6 is characterized in that: A second slot is formed on the upper portion of the fourth thermal insulation strip (405), a second buckle is formed on the lower portion of the sixth sealing strip (12), the second buckle is locked in the second slot so that the sixth sealing strip (12) is fixed on the fourth thermal insulation strip (405), and a second anti-detachment slot (13) is formed on the upper portion of the third external opening frame profile (403), and an end portion of the sixth sealing strip (12) is locked in the second anti-detachment slot (13).

8. The inside-outside double-opening soundproof window structure according to claim 7 is characterized in that: The inward-opening window sash (3) is provided with a glass (14); the first inward-opening window sash profile (301) is provided with a first adhesive strip (15) for abutting against the glass (14); the second inward-opening window sash profile (302) is provided with a second adhesive strip (16) for abutting against the glass (14); and the second heat-insulating strip (303) is provided with a third adhesive strip (17) for abutting against the glass (14); The outward-opening window sash (5) is mounted with glass (14); the first outward-opening sash profile (501) is provided with a fourth rubber strip (18) for abutting against the glass (14); the second outward-opening sash profile (502) is provided with a fifth rubber strip (19) for abutting against the glass (14); and the fifth heat-insulating strip (503) is provided with a sixth rubber strip (20) for abutting against the glass (14).

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