Aluminum alloy shutter

Abstract

The utility model discloses an aluminum alloy shutter which comprises a door frame and a door leaf, a door opening is formed in the middle of the door frame, the door leaf is installed in the door opening, the door leaf comprises a door window and a plurality of shutter strips, and the shutter strips are installed in the door window. The utility model has the beneficial effects that the aluminum alloy material is adopted, so that the weight of the whole product is reduced under the conditions of small wall thickness and stable structure, and the quality of the product is ensured; the shutter strips are hollow thin-wall rhombic square tubes, so that the use is convenient, and the weight is reduced; the bending strength is high, and manufactured doors and windows are durable and small in deformation; the rhombic shutter strips are arranged in order, so that space privacy is guaranteed, and indoor light is sufficient and bright; the sealing rubber strips are made of rubber pressing strips and silicone sealants, the waterproofness, elasticity and durability of the sealing rubber strips are good, in the aspect of profile structures, all profiles are assembled precisely, the structures are stable, and favorable conditions are created for installation and seam sealing.

Description

Technical Field

[0001] The utility model relates to the technical field of bathroom products, in particular to an aluminum alloy shutter. Background Art

[0002] Usually, shutters are installed on windows to block external light or to prevent the interior from being observed from the outside.

[0003] For example, a Chinese patent discloses an aluminum alloy shutter (publication number: CN201826728U), which includes a plurality of shutter blades arranged in parallel with each other, and the shutter blades are connected in sequence through a linkage mechanism to form a shutter curtain. A first slide rail and a second slide rail are respectively provided at both ends of the shutter curtain, and a crossbeam is fixed to the upper ends of the first slide rail and the second slide rail. A first power mechanism connected to the upper end of the linkage mechanism and capable of driving the linkage mechanism to change the angle of the shutter blades is provided on the crossbeam, and a second power mechanism connected to the lower end of the linkage mechanism and capable of retracting or lowering the shutter curtain is provided on the crossbeam.

[0004] Although some aluminum alloy shutters are disclosed in the prior art, the shutters of the aluminum alloy shutters in the prior art are solid, which increases the weight and the use cost.

[0005] Therefore, it is necessary to propose a kind of aluminum alloy shutter for the above problems. Utility Model Content

[0006] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide an aluminum alloy shutter to solve the above-mentioned problems.

[0007] An aluminum alloy shutter comprises a door frame and a door leaf, wherein a door opening is arranged in the middle of the door frame, the door leaf is installed in the door opening, the door leaf comprises a door window and a plurality of shutter strips, and the plurality of shutter strips are installed in the door window.

[0008] Preferably, sealing strips are provided on both inner sides of the doors and windows.

[0009] Preferably, the sealing strip is provided with a plurality of protrusions distributed at intervals.

[0010] Preferably, buckles are provided at both ends of the sealing strip.

[0011] Preferably, the louver bar is a hollow structure, and both ends of the louver bar are connected to the protrusions.

[0012] Preferably, the cross-sectional shape of the louver strips and the shape of the protrusions are both prismatic.

[0013] Preferably, the door frame and the door leaf are both made of aluminum alloy.

[0014] Preferably, the sealing strip is made of rubber or silicone strip.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model adopts aluminum alloy material, which reduces the weight of the whole product and ensures the quality of the product under the condition of thin wall thickness and stable structure; the louver strips are hollow thin-walled diamond square tubes, which are convenient to use and lighten the weight, and the cross section has high bending strength, so the doors and windows made of it are durable and have little deformation;

[0017] 2. The diamond-shaped louvers of the utility model are arranged in an orderly manner, which ensures the privacy of the space while allowing sufficient and bright indoor light, enhances the virtual and real contrast between the indoor and outdoor facades, and makes the room more layered.

[0018] 3. The sealing strip of the utility model adopts rubber strips and silicone series sealants, which have good waterproofness, elasticity and durability. In terms of profile structure, the profiles are precisely assembled and the structure is stable, creating favorable conditions for installing and sealing the seams. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of the aluminum alloy shutter of the utility model;

[0020] Figure 2 It is an expanded structural diagram of the utility model;

[0021] Figure 3 It is a structural diagram of a door frame of the utility model;

[0022] Figure 4 It is a structural diagram of a door leaf of the utility model;

[0023] Figure 5 and Figure 6 This is a structural diagram of the louver strips of the utility model;

[0024] Figures 7 to 9 This is a structural diagram of the sealing strip of the utility model;

[0025] Fig.10 This is a structural diagram of the louver strips of the utility model.

[0026] Reference numerals in the figure: 1, door frame; 2, door leaf; 3, door opening; 4, door and window; 5, shutter strip; 6, sealing strip; 7, bump; 8, buckle. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0028] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0030] The embodiments of the present invention are described in detail below with reference to the accompanying drawings. However, the present invention can be implemented in many different ways as defined and covered by the claims.

[0031] like Figure 1 Combined with Figures 2 to 10 As shown, an aluminum alloy shutter comprises a door frame 1 and a door leaf 2, wherein a door opening 3 is arranged in the middle of the door frame 1, and the door leaf 2 is installed in the door opening 3, and the door leaf 2 comprises a door window 4 and a plurality of shutter strips 5, and a plurality of the shutter strips 5 are installed in the door window 4.

[0032] Furthermore, sealing strips 6 are provided on both inner sides of the door and window 4 .

[0033] Furthermore, the sealing strip 6 is provided with a plurality of protrusions 7 distributed at intervals.

[0034] Furthermore, buckles 8 are provided at both ends of the sealing strip 6 .

[0035] Furthermore, the louver bar 5 is a hollow structure, and both ends of the louver bar 5 are connected to the protrusions 7 in a cooperative manner.

[0036] Furthermore, the cross-sectional shape of the louver strip 5 and the shape of the protrusion 7 are both prismatic.

[0037] Furthermore, the door frame 1 and the door leaf 2 are both made of aluminum alloy.

[0038] Furthermore, the sealing strip 6 is made of rubber or silicone.

[0039] Beneficial effects of the utility model:

[0040] Lightweight and high strength: The frame is made of aluminum alloy, which reduces the weight of the overall product and ensures the quality of the product while maintaining a thin wall and stable structure; the blades are hollow thin-walled diamond square tubes, which are easy to use and lighten the weight. The cross section has high bending strength, and the doors and windows made of it are durable and have little deformation.

[0041] The shape is beautiful. After the aluminum alloy is processed, various colors are available. It is smooth and shiny after oxidation. The window frame is large and can be inlaid on the door panel of 18mm-20mm. The wooden boards on both sides will not leak the base material. The joints are beautiful and natural, and the diamond-shaped blades are arranged in an orderly manner, which ensures the privacy of the space while allowing sufficient and bright indoor light, enhancing the virtual and real contrast between the indoor and outdoor facades, making the room more layered.

[0042] The sealing strip 6 has good sealing performance, the aluminum alloy itself is easy to extrude, the cross-sectional dimensions of the profile are accurate, and the processing is highly precise. The sealing materials that can be used have good waterproofness, elasticity, and durability, such as rubber strips and silicone series sealants. In terms of profile structure, the profiles are precisely assembled and the structure is stable, which creates favorable conditions for installing and sealing the seams.

[0043] It has strong corrosion resistance. The aluminum alloy oxide layer generally does not fade, does not fall off, is not easy to be altered, is easy to maintain and does not require repair.

[0044] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An aluminum alloy shutter, characterized in that: The invention comprises a door frame (1) and a door leaf (2); a door opening (3) is arranged in the middle of the door frame (1); the door leaf (2) is installed in the door opening (3); the door leaf (2) comprises a door window (4) and a plurality of louver strips (5); and a plurality of louver strips (5) are installed in the door window (4).

2. The aluminum alloy shutter according to claim 1, characterized in that: The doors and windows (4) are provided with sealing strips (6) on both inner sides.

3. The aluminum alloy shutter according to claim 2, characterized in that: The sealing rubber strip (6) is provided with a plurality of protrusions (7) distributed at intervals.

4. The aluminum alloy shutter according to claim 2, characterized in that: Buckles (8) are provided at both ends of the sealing strip (6).

5. The aluminum alloy shutter according to claim 1, characterized in that: The louver bar (5) is a hollow structure, and both ends of the louver bar (5) are connected to the protrusions (7) in a cooperative manner.

6. The aluminum alloy shutter according to claim 1, characterized in that: The cross-sectional shape of the louver strip (5) and the shape of the protrusion are both prismatic.

7. The aluminum alloy shutter according to claim 1, characterized in that: The door frame (1) and the door leaf (2) are both made of aluminum alloy material.

8. The aluminum alloy shutter according to claim 2, characterized in that: The sealing rubber strip (6) is made of rubber or silicone rubber strip.

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