Multi-sealing broken bridge aluminum casement window

Abstract

The utility model provides a multi-sealed broken bridge aluminum casement window, which belongs to the technical field of casement windows, and comprises a mounting frame, a window is arranged in the mounting frame, a body is rotatably connected onto the window, an outer frame and a plurality of groups of inner frames are arranged on the body from outside to inside in a step shape, and the outer frame and the plurality of groups of inner frames are arranged along the perimeter direction of the body. A connecting groove for connecting the outer frame and the inner frame is formed in the mounting frame, the sealing assemblies are arranged in the mounting frame in the perimeter direction of the window, and the sealing assemblies are attached to the edge of the outer frame. By arranging the connecting grooves and the sealing assemblies, the outer frame and the inner frame can be tightly attached to the mounting frame through cooperation of the connecting grooves and the sealing assemblies, and therefore the overall sealing effect between the body and the mounting frame is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of casement windows, in particular to a multi-sealed broken bridge aluminum casement window. Background Art

[0002] The thermally-insulated aluminum casement window is a casement window made of thermally-insulated aluminum profiles. It has good heat insulation, sound insulation, waterproof and dustproof functions. Usually, in order to ensure the stability of the thermally-insulated aluminum casement window during installation, it is necessary to use several screw rods to limit the corners of the thermally-insulated aluminum casement window, and then use sealant to install the thermally-insulated aluminum casement window. The operation method is relatively complicated and time-consuming, which brings inconvenience to technicians in the installation of thermally-insulated aluminum doors and windows.

[0003] In order to address the above problems, the Chinese patent with the existing announcement number CN217975912U proposes a multi-sealed thermally-insulated aluminum casement window. The device drives the second transmission block to move forward through a threaded rod, and the second transmission block pushes the first transmission block outward through the cooperation of the rod groove. The first transmission block drives the clamping block to be clamped with the external mounting frame through the clamping groove, thereby effectively reducing the time spent on installing the window frame body and bringing convenience to technicians in installing the window frame body.

[0004] However, although the above-mentioned multi-sealed thermal break aluminum casement window can adjust the second transmission block and the first transmission block through the threaded rod, thereby effectively reducing the time consumed in installing the window frame body, the multi-sealed thermal break aluminum casement window only has a poor effect of sealing the window panel and the window frame body through the cooperation of the first baffle plate, the second baffle plate and the sealing strip, and cannot effectively improve the sealing between the two. Therefore, the utility model provides a multi-sealed thermal break aluminum casement window to meet the demand. Utility Model Content

[0005] The utility model aims to solve the problems existing in the above-mentioned background technology and proposes a multi-sealed broken bridge aluminum casement window.

[0006] The technical problem to be solved by the utility model is to provide a multi-sealed thermal break aluminum casement window to solve the problem that the existing multi-sealed thermal break aluminum casement window has poor sealing effect on the window panel and the window frame body only through the cooperation of the first baffle plate, the second baffle plate and the sealing strip, and cannot effectively improve the sealing between the two.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] A multi-sealed thermal break aluminum casement window, comprising:

[0009] An installation frame, wherein a window is provided inside, and a body is rotatably connected to the window, and the body is provided with an outer frame and multiple groups of inner frames in a stepped manner from the outside to the inside, and the outer frame and multiple groups of inner frames are arranged along the circumference direction of the body, and a connecting groove for connecting the outer frame and the inner frame is provided on the installation frame;

[0010] A plurality of sealing components are arranged in the installation frame along the perimeter direction of the window, and the sealing components are fitted with the edge of the outer frame.

[0011] Preferably, the sealing assembly comprises:

[0012] A movable plate, which is movably arranged in the installation frame, and a movable groove for the movable plate to move is provided in the installation frame;

[0013] A pressure plate, which is fixedly connected to the first end of the movable plate, and the pressure plate is movably connected to the mounting frame and can fit with the outer frame;

[0014] A spring is fixedly connected to the bottom end of the movable plate and is located in the movable groove.

[0015] Preferably, the side of the pressing plate facing the outer frame has an arc-shaped guiding end surface.

[0016] Preferably, a second sealing gasket is fixedly connected to the bottom of the pressure plate.

[0017] Preferably, the outer frame and the plurality of groups of inner frames are provided with first sealing gaskets opposite to the connecting grooves.

[0018] Preferably, the first sealing pad comprises a rubber pad, a sponge block and a waterproof cloth, the rubber pad and the sponge block are fixedly connected, and the waterproof cloth is arranged on the rubber pad and the sponge block in a surrounding shape.

[0019] Preferably, a baffle is protruded and fixedly connected to one end of the outer frame away from the window along its edge, and the baffle can be in contact with the mounting frame when the outer frame is in contact with the window.

[0020] Compared with the prior art, the utility model has at least the following beneficial effects:

[0021] In the above scheme, by setting connecting grooves and sealing components and cooperating with multiple sets of connecting grooves and sealing components, the outer frame and the inner frame can fit tightly with the installation frame, thereby improving the overall sealing effect between the main body and the installation frame.

[0022] In the above scheme, by providing the first sealing gasket, the sealing and waterproof properties between the connecting groove and the inner frame and the outer frame can be improved.

[0023] In the above solution, by providing a baffle, the baffle can shield the connection between the outer frame and the window, thereby further improving the overall sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 It is a partial structural schematic diagram of the outer frame and the inner frame of the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of the sealing component of the utility model;

[0028] Figure 4 It is a schematic diagram of the partial structure of the first sealing gasket of the utility model.

[0029] [reference numerals]

[0030] 1. Installation frame; 2. Window; 3. Main body; 4. Outer frame; 5. First sealing gasket; 51. Rubber pad; 52. Sponge block; 53. Waterproof cloth; 6. Connecting groove; 7. Sealing assembly; 71. Movable plate; 72. Spring; 73. Movable groove; 74. Pressure plate; 8. Arc-shaped guide surface; 9. Second sealing gasket; 10. Inner frame; 11. Baffle. DETAILED DESCRIPTION

[0031] like Figures 1 to 4 As shown, an embodiment of the utility model provides a multi-sealed thermal break aluminum casement window, including a mounting frame 1, a window 2 is provided inside the mounting frame, a body 3 is rotatably connected to the window 2, the body 3 is provided with an outer frame 4 and multiple groups of inner frames 10 in a stepped manner from the outside to the inside, the outer frame 4 and the multiple groups of inner frames 10 are arranged along the circumference of the body 3, the mounting frame 1 is provided with a connecting groove 6 for connecting the outer frame 4 and the inner frame 10, multiple groups of sealing components 7 are arranged in the mounting frame 1 along the circumference of the window 2, and the sealing components 7 are in contact with the edge of the outer frame 4.

[0032] Specifically, when the main body 3 is fitted with the window 2, the four inner frames 10 of the outer frame are connected to the connecting groove 6 in sequence. Due to their stepped arrangement, multiple seals are performed between the main body 3 and the mounting frame 1. At the same time, when the outer frame 4 is fitted with the window 2, the sealing component 7 will resist and fit the edge of the outer frame 4, thereby making the connection between the outer frame 4 and the mounting frame 1 tighter, that is, the sealing between the main body 3 and the mounting frame 1 is improved, thereby improving the overall sealing effect between the main body 3 and the mounting frame 1, and solving the problem that the existing multiple-sealed thermal break aluminum casement window only has a poor effect of sealing the window panel and the window frame main body 3 through the cooperation of the first baffle 11, the second baffle 11 and the sealing strip, and cannot effectively improve the sealing between the two.

[0033] It should be noted that the perimeter of the body 3 refers to the total length of the side where the outer wall of the body 3 and the window 2 are attached. In this embodiment, there are two sets of inner frames 10, and their number can be adjusted according to actual conditions and is not limited here.

[0034] like Figure 1 and Figure 3 As shown, in the present embodiment, the sealing assembly 7 comprises a movable plate 71, which is movably arranged in the mounting frame 1, and a movable groove 73 is provided in the mounting frame 1 for the movable plate 71 to move, a pressure plate 74, which is fixedly connected to the first end of the movable plate 71, and the pressure plate 74 is movably connected to the mounting frame 1 and can fit with the outer frame 4, a spring 72, which is fixedly connected to the bottom end of the movable plate 71 and is located in the movable groove 73, and the pressure plate 74 has an arc-shaped guiding end surface on the side facing the outer frame 4, and a second sealing gasket 9 is fixedly connected to the bottom of the pressure plate 74. Specifically, when the outer frame 4 fits with the connecting groove 6 on the window 2, the outer frame 4 pushes the pressure plate 74 to move in the direction of the movable groove 73, so that the movable plate 71 squeezes the spring 72. At this time, under the elastic force of the spring 72, the pressure plate 74 and the outer frame 4 are tightly fitted, thereby improving the sealing between the outer frame 4 and the mounting frame 1.

[0035] like Figure 1 , Figure 2 and Figure 4 As shown, in this embodiment, the outer frame 4 and the multiple groups of inner frames 10 are provided with a first sealing gasket 5 relative to the connecting groove 6. The first sealing gasket 5 includes a rubber pad 51, a sponge block 52 and a waterproof cloth 53. The rubber pad 51 and the sponge block 52 are fixedly connected, and the waterproof cloth 53 is arranged on the rubber pad 51 and the sponge block 52 in a surrounding shape. Specifically, the sponge block 52 is fixed on the top of the rubber pad 51. The arrangement of the first sealing gasket 5 can improve the sealing and waterproof properties between the connecting groove 6 and the inner frame 10 and the outer frame 4.

[0036] like Figure 1 and Figure 2As shown, in the present embodiment, a baffle 11 is protruded and fixedly connected along the edge of one end of the outer frame 4 away from the window 2, and the baffle 11 can be fitted with the mounting frame 1 when the outer frame 4 is fitted with the window 2. Specifically, the baffle 11 can cover the connection between the outer frame 4 and the window 2 to further improve the overall sealing.

[0037] Working principle:

[0038] When the body 3 is fitted with the window 2, the four inner frames 10 of the outer frame are connected to the connecting groove 6 in sequence. Due to their stepped arrangement, multiple seals are performed between the body 3 and the mounting frame 1. At the same time, when the outer frame 4 is fitted with the window 2, when the outer frame 4 is fitted with the connecting groove 6 on the window 2, the outer frame 4 pushes the pressure plate 74 to move toward the movable groove 73, so that the movable plate 71 squeezes the spring 72. At this time, under the elastic force of the spring 72, the pressure plate 74 and the outer frame 4 are tightly fitted, that is, the sealing between the body 3 and the mounting frame 1 is improved, thereby improving the overall sealing effect between the body 3 and the mounting frame 1, and solving the problem that the existing multiple-sealed thermal break aluminum casement window only has a poor effect of sealing the window plate and the window frame body 3 through the cooperation of the first baffle 11, the second baffle 11 and the sealing strip, and cannot effectively improve the sealing between the two.

Claims

1. A multi-sealed thermal break aluminum casement window, characterized in that: include: A mounting frame (1) is provided with a window (2) inside, a body (3) is rotatably connected to the window (2), an outer frame (4) and a plurality of groups of inner frames (10) are provided on the body (3) in a stepped manner from outside to inside, the outer frame (4) and the plurality of groups of inner frames (10) are arranged along the circumference of the body (3), and a connecting groove (6) is provided on the mounting frame (1) for connecting the outer frame (4) and the inner frame (10); A plurality of sealing components (7) are arranged in the installation frame (1) along the circumference direction of the window (2), and the sealing components (7) are in contact with the edge of the outer frame (4).

2. The multi-sealed thermally-insulated aluminum casement window according to claim 1 is characterized in that: The sealing assembly (7) comprises: A movable plate (71) is movably arranged in the installation frame (1), and a movable groove (73) is provided in the installation frame (1) for the movable plate (71) to move; A pressing plate (74) fixedly connected to the first end of the movable plate (71), the pressing plate (74) being movably connected to the mounting frame (1) and being able to fit with the outer frame (4); A spring (72) is fixedly connected to the bottom end of the movable plate (71) and is located in the movable groove (73).

3. The multi-sealed thermally-insulated aluminum casement window according to claim 2 is characterized in that: The side of the pressing plate (74) facing the outer frame (4) has an arc-shaped guiding end surface.

4. The multi-sealed thermally-insulated aluminum casement window according to claim 3 is characterized in that: A second sealing gasket (9) is fixedly connected to the bottom of the pressure plate (74).

5. The multi-sealed thermally-insulated aluminum casement window according to claim 1 is characterized in that: The outer frame (4) and the plurality of groups of inner frames (10) are provided with first sealing gaskets (5) on the connecting grooves (6) in a relative manner.

6. The multi-sealed thermally-insulated aluminum casement window according to claim 5 is characterized in that: The first sealing pad (5) comprises a rubber pad (51), a sponge block (52) and a waterproof cloth (53); the rubber pad (51) and the sponge block (52) are fixedly connected, and the waterproof cloth (53) is arranged on the rubber pad (51) and the sponge block (52) in a surrounding shape.

7. The multi-sealed thermally-insulated aluminum casement window according to claim 1 is characterized in that: One end of the outer frame (4) facing away from the window (2) is protruding along its edge and is fixedly connected with a baffle (11), and the baffle (11) can be in contact with the installation frame (1) when the outer frame (4) is in contact with the window (2).

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