Sound insulation aluminum alloy door and window

Abstract

The utility model discloses a sound insulation aluminum alloy door and window, and relates to the technical field of aluminum alloy doors and windows, the sound insulation aluminum alloy door and window comprises an isolation component, and the isolation component comprises an outer frame, single-layer glass and a first fixing frame for fixing the single-layer glass; the sound insulation component comprises an opening and closing sound insulation window and two layers of hollow glass, and an isolation frame is arranged between the two layers of hollow glass. As a further technical scheme of the utility model, the first fixing frame is fixed in the outer frame, and the first fixing frame is attached to the single-layer glass. According to the further technical scheme, the hollow frame drives the hollow glass to rotate with the rotating shaft as the axis, the sound insulation effect is controlled through mutual cooperation between the hollow glass and the outer frame, and the sound insulation effect of the door and window can be adjusted at any time according to the actual situation through opening and closing of the sound insulation window.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of aluminum alloy doors and windows, and more specifically, to a sound-insulating aluminum alloy door and window. Background Art

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extrusion profiles as frames, stiles, and sashes. Sound-insulating aluminum alloy doors and windows achieve sound insulation through the hollow structure between double-layer glasses.

[0003] However, in some occasions, it is necessary to conduct sound transmission while maintaining internal and external isolation. In the sterile environment of a sterile room, it is necessary to establish isolation from the outside, and it is also necessary to achieve the conversion between sound insulation and sound transmission according to actual situations.

[0004] Existing sound-insulating aluminum alloy doors and windows generally open the windows to transmit sound. However, after the windows are opened, external airflows will also enter the sterile room, damaging the sterile environment in the sterile room. Moreover, although a single-layer glass can block the sterile room, it will affect the sound insulation effect, while double-layer sound-insulating glass cannot transmit sound when necessary. Therefore, it is impossible to control the conversion between sound insulation and sound transmission according to actual situations while ensuring the normal isolation in the sterile room. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a sound-insulating aluminum alloy door and window. The hollow frame drives the hollow glass to rotate around the rotating shaft, and the sound insulation effect of the door and window is controlled by opening and closing the sound-insulating window. In addition, it cooperates with a single-layer glass to adjust the sound insulation effect while isolating the interior. The technical problems raised in the above background art are solved.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A sound-insulating aluminum alloy door and window, comprising

[0008] An isolation member, which includes an outer frame, a single-layer glass, and a first fixing frame for fixing the single-layer glass;

[0009] A sound-insulating member, which includes an opening and closing sound-insulating window and a double-layer hollow glass. An isolation frame is provided between the two layers of the hollow glass.

[0010] As a further technical solution of the utility model, the first fixing frame is fixed in the outer frame, and the first fixing frame is in contact with the single-layer glass.

[0011] As a further technical solution of the utility model, the opening and closing sound-insulating windows are symmetrically arranged on the sides of the outer frame respectively, and the opening and closing sound-insulating windows are movably connected to the outer frame.

[0012] As a further technical solution of the present utility model, the opening and closing sound-insulating window 4 includes a hollow frame 41 for installing a hollow glass 5 and a rotating shaft 42 rotatably fitted with the outer frame 1. At both sides of the rotating shaft 42 at the top end of the hollow frame 41, adjusting grooves 43 are provided, and the length of the adjusting grooves 43 is greater than half of the length of the hollow frame 41.

[0013] As a further technical solution of the present utility model, a guiding groove 11 is penetratedly provided at the central position of the top end of the outer frame 1, and an operating handle 6 is installed above the guiding groove 11.

[0014] As a further technical solution of the present utility model, sliding frames 61 are penetratedly provided at both sides of the top end of the operating handle 6, a sliding rod 62 is slidably installed inside the sliding frames 61, a fastening nut 63 for adjusting the position is installed at the top end of the sliding rod 62, a connecting clamping groove 64 is provided at the bottom end of the sliding rod 62, and the clamping groove 64 is connected in a matching manner with the adjusting groove 43.

[0015] As a further technical solution of the present utility model, the hollow glass is fixed inside the hollow frame, and a second fixing frame is provided on one side of the hollow frame away from the isolation frame.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] In the present utility model, the hollow frame drives the hollow glass to rotate with the rotating shaft as the axis. Through the mutual cooperation between the hollow glass and the outer frame, the sound-insulating effect is controlled, and through the opening and closing of the combined sound-insulating window, the sound-insulating effect of the door and window can be adjusted at any time according to the actual situation; in the present utility model, the single-layer glass is fixed inside the outer frame, and the single-layer glass cannot be randomly removed from the inside of the outer frame, which plays a role in isolating the indoor and outdoor, and the single-layer glass arranged in a single layer can ensure the transmission of sound; in the present utility model, the mutual cooperation of the first fixing frame and the second fixing frame facilitates the disassembly and replacement of the single-layer glass and the hollow glass, reducing the use cost. Description of the Drawings

[0018] Figure 1 is a schematic structural diagram of the present utility model in the use state.

[0019] Figure 2 is in the present utility model Figure 1 top view.

[0020] Figure 3 is a three-dimensional structural diagram of the outer frame of the present utility model.

[0021] Figure 4 is a three-dimensional structural diagram of the opening and closing sound-insulating window in the present utility model.

[0022] Figure 5is in the present utility model Figure 1 schematic diagram of the split structure

[0023] Figure 6 is in the present utility model Figure 5 top view

[0024] Figure 7 is the three-dimensional structure schematic diagram of the operating handle in the present utility model

[0025] In the figure:

[0026] outer frame - 1, guide groove - 11, single-layer glass - 2, first fixing frame - 3, opening and closing sound-insulating window - 4, hollow frame - 41, rotating shaft - 42, adjusting groove - 43, insulating glass - 5, operating handle - 6, sliding frame - 61, sliding rod - 62, fastening nut - 63, clamping groove - 64, isolation frame - 7, second fixing frame - 8 Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model

[0028] Please refer to Figure 1-7 , the embodiments of the present utility model provide a sound-insulating aluminum alloy door and window, including

[0029] an isolation member, the isolation member includes an outer frame 1, a single-layer glass 2, and a first fixing frame 3 for fixing the single-layer glass 2

[0030] a sound-insulating member, the sound-insulating member includes an opening and closing sound-insulating window 4 and a double-layer insulating glass 5, and an isolation frame 7 is provided between the two layers of the insulating glass 5

[0031] In this embodiment, the first fixing frame 3 is fixed in the outer frame 1, and the first fixing frame 3 is attached to the single-layer glass 2

[0032] In this embodiment, the opening and closing sound-insulating windows 4 are symmetrically arranged on the sides of the outer frame 1 respectively, and the opening and closing sound-insulating windows 4 are movably connected to the outer frame 1

[0033] In this embodiment, the opening and closing sound-insulating window 4 includes a hollow frame 41 for installing the insulating glass 5 and a rotating shaft 42 that rotates in cooperation with the outer frame 1. Adjusting grooves 43 are provided on both sides of the top end of the hollow frame 41, and the length of the adjusting groove 43 is greater than half of the length of the hollow frame 41

[0034] In this embodiment, a guiding groove 11 is formed through the center of the top end of the outer frame 1, and an operating handle 6 is installed above the guiding groove 11.

[0035] In this embodiment, sliding frames 61 are formed through both sides of the top end of the operating handle 6, and sliding rods 62 are slidably installed inside the sliding frames 61. A fastening nut 63 for adjusting the position is installed at the top end of the sliding rod 62, and a connecting clamping groove 64 is formed at the bottom end of the sliding rod 62. The clamping groove 64 is connected in a matching manner with the adjusting groove 43.

[0036] In this embodiment, the insulating glass 5 is fixed inside the insulating frame 41, and a second fixing frame 8 is provided on one side of the insulating frame 41 away from the isolation frame 7 to play a limiting role.

[0037] In this embodiment, a limiting protrusion for blocking the single-layer glass 2 and a frame for fixing the outer frame 1 are integrally provided on the inner and outer sides of the side surface of the outer frame 1 to fix the position of the single-layer glass 2.

[0038] In this embodiment, the single-layer glass 2 is fixed in the outer frame 1 through glass glue to seal the connection part and ensure the isolation effect.

[0039] In this embodiment, the insulating glass 5 is fixed in the insulating frame 41 through glass glue to seal the gap and ensure the sound insulation effect of the door and window.

[0040] In this embodiment, the second fixing frame 8 is fixed in the insulating frame 41 through fasteners, which is convenient for disassembling and replacing the insulating glass 5.

[0041] In this embodiment, the rotating shaft 42 is rotationally matched with the outer frame 1 through a bearing.

[0042] The working principle of the present utility model is as follows: First, adjust the operating handle 6. According to the actual number of windows to be opened, it is possible to adjust to open single-sided windows or double-sided windows. When opening and closing a single window, adjust the positions of the sliding rods 62 on both sides in the sliding frames 61 to the same left or the same right, and fix them through the fastening nuts 63. At this time, move the operating handle 6 left and right to realize the unlocking process of the single window;

[0043] When it is necessary to open and close double-sided windows, adjust the positions of the sliding rods 62 on both sides in the sliding frames 61 to the closest position, and at this time, both double-sided windows can be opened;

[0044] Similarly, when both double-sided windows are closed, adjust the positions of the sliding rods 62 on both sides in the sliding frames 61 to the farthest;

[0045] After the adjustment is completed, when sound transmission is required, the end of the opening and closing sound insulation window 4 is rotated by operating the handle 6. The hollow frame 41 rotates around the rotation axis 42 as the axis. The hollow frame 41 drives the inner hollow glass 5 to rotate and separate from the inside of the outer frame 1. At this time, the single-layer glass 2 in the outer frame 1 plays an isolation effect, and sound can pass through the single-layer glass 2 for transmission. When sound insulation is required, the hollow frame 41 is rotated to the inside of the outer frame 1, and the single-layer glass 2 cooperates with the double-layer hollow glass 5 to play a sound insulation role. The multi-layer glass can improve the sound insulation effect.

[0046] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0047] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A soundproof aluminum alloy door and window, characterized by: include An isolation component, the isolation component comprising an outer frame (1), a single-layer glass (2), and a first fixing frame (3) for fixing the single-layer glass (2); A soundproofing component comprises an opening and closing soundproofing window (4) and double-layered insulating glass (5), wherein an isolation frame (7) is provided between the two layers of insulating glass (5).

2. The soundproof aluminum alloy door and window according to claim 1 is characterized in that: The first fixing frame (3) is fixed in the outer frame (1), and the first fixing frame (3) is bonded to the single-layer glass (2).

3. The soundproof aluminum alloy door and window according to claim 1 is characterized in that: The opening and closing soundproof windows (4) are symmetrically arranged on the sides of the outer frame (1), and the opening and closing soundproof windows (4) are movably connected to the outer frame (1).

4. The soundproof aluminum alloy door and window according to claim 3 is characterized in that: The opening and closing soundproof window (4) comprises a hollow frame (41) on which a hollow glass (5) is mounted and a rotating shaft (42) rotatably matched with an outer frame (1), wherein the top end of the hollow frame (41) is provided with adjustment grooves (43) on both sides of the rotating shaft (42), and the length of the adjustment grooves (43) is greater than half the length of the hollow frame (41).

5. The soundproof aluminum alloy door and window according to claim 1 is characterized in that: A guide groove (11) is provided through the center of the top end of the outer frame (1), and an operating handle (6) is installed above the guide groove (11).

6. The soundproof aluminum alloy door and window according to claim 5, characterized in that: A sliding frame (61) is provided at both sides of the top of the operating handle (6), and a sliding rod (62) is slidably installed inside the sliding frame (61). A fastening nut (63) for adjusting the position is installed at the top of the sliding rod (62), and a connecting slot (64) is provided at the bottom of the sliding rod (62), and the connecting slot (64) is matched and connected with the adjusting slot (43).

7. The soundproof aluminum alloy door and window according to claim 4 is characterized in that: The insulating glass (5) is fixed on the inner side of the hollow frame (41), and a second fixing frame (8) is provided on the side of the hollow frame (41) away from the isolation frame (7).

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