Combined type sealing structure of casement window

Abstract

The utility model relates to a casement window combined type sealing structure which comprises a first window frame, the first window frame comprises a first frame body, the lower portion of the first frame body is connected with an extension plate, one side of the extension plate is connected with a first limiting plate, one side of the first limiting plate is connected with a first limiting hook plate, and the first limiting hook plate is connected with a second limiting hook plate. A second limiting hook plate is connected to one side of the first limiting hook plate, a second limiting plate is connected to one side of the extending plate, and a second window frame is arranged below the first window frame. According to the combined sealing structure of the casement window, the position of the upper end of the sealing strip can be limited through the first limiting plate, the position of the lower end of the sealing strip can be limited through the second limiting plate, and the relative position of one end of the sealing strip and the first window frame can be fixed through the second limiting hook plate and the second limiting plate; the end, protruding out of the first window frame, of the sealing strip abuts against the abutting plate, so that the sealing performance between the first window frame and the second window frame is good, and the problem of poor sealing performance is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of casement windows, in particular to a combined sealing structure for casement windows. Background Technique

[0002] A casement window is a style of window in civil residential houses. The sash opens and closes by moving along a certain horizontal direction, so it is called a casement window.

[0003] At present, the sealing performance of casement windows is poor, resulting in poor heat insulation. Thus, the indoor temperature is extremely vulnerable to the influence of the outdoor temperature, leading to a lack of indoor comfort. Therefore, a combined sealing structure for casement windows is proposed to solve the above problems. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a combined sealing structure for casement windows, which has the advantage of good sealing performance and solves the problem of poor sealing performance.

[0005] To achieve the above purpose of good sealing performance, the utility model provides the following technical solution: A combined sealing structure for casement windows includes a first window frame, and a second window frame is arranged below the first window frame;

[0006] The first window frame includes a first frame body, an extension plate is connected below the first frame body, a first limiting plate is connected to one side of the extension plate, a first limiting hook plate is connected to one side of the first limiting plate, a second limiting hook plate is connected to one side of the first limiting hook plate, and a second limiting plate is connected to one side of the extension plate;

[0007] The second window frame includes a second frame body, a support plate is connected to one side of the second frame body, and a resisting plate is connected to one side of the support plate.

[0008] Further, the extension plate is located at the left end of the first window frame, the extension plate is vertical, the first limiting plate is located at the lower right end of the extension plate, and the first limiting plate is horizontal.

[0009] Further, the first limiting hook plate is located below the first limiting plate, the angle between the first limiting hook plate and the first limiting plate is greater than ninety degrees, the second limiting hook plate is located below the first limiting hook plate, and the angle between the second limiting hook plate and the first limiting hook plate is greater than ninety degrees.

[0010] Further, the second limiting plate is located at the lower right end of the extension plate, the second limiting plate is located below the first limiting plate, and the angle between the second limiting plate and the extension plate is less than ninety degrees.

[0011] Further, the second limiting hook plate and the second limiting plate are distributed in parallel, and both the second limiting hook plate and the second limiting plate are distributed in parallel with the resisting plate.

[0012] Further, the pallet is distributed at a ninety-degree angle with the second frame body, the abutting plate is located above the pallet, and the angle between the abutting plate and the pallet is less than ninety degrees.

[0013] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0014] In this combined sealing structure for a casement window, the upper position of the sealing strip can be limited by setting the first limiting plate, the lower position of the sealing strip can be limited by the second limiting plate, and the relative position of one end of the sealing strip and the first window frame can be fixed by the second limiting hook plate and the second limiting plate.

[0015] In this combined sealing structure for a casement window, the sealing performance between the first window frame and the second window frame is good because the end of the sealing strip protruding from the first window frame abuts against the abutting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the first window frame of the present utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the second window frame of the present utility model;

[0019] Figure 4 It is a partial schematic diagram of the installation state of the first window frame and the second window frame of the present utility model.

[0020] In the figure: 1, the first window frame; 101, the first frame body; 102, the extension plate; 103, the first limiting plate; 104, the first limiting hook plate; 105, the second limiting hook plate; 106, the second limiting plate; 2, the second window frame; 201, the second frame body; 202, the pallet; 203, the abutting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] 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 of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4, A combined sealing structure for a casement window in this embodiment includes a first window frame 1. The first window frame 1 includes a first frame body 101. A extension plate 102 is connected to the lower part of the first frame body 101. A first limiting plate 103 is connected to one side of the extension plate 102. A first limiting hook plate 104 is connected to one side of the first limiting plate 103. A second limiting hook plate 105 is connected to one side of the first limiting hook plate 105. A second limiting plate 106 is connected to one side of the extension plate 102. A second window frame 2 is arranged below the first window frame 1. The second window frame 2 includes a second frame body 201. A supporting plate 202 is connected to one side of the second frame body 201. A abutting plate 203 is connected to one side of the supporting plate 202.

[0023] In the case implementation, the extension plate 102 is located at the left end of the first window frame 1. The extension plate 102 is vertical. The first limiting plate 103 is located at the lower right end of the extension plate 102. The first limiting plate 103 is horizontal. The position of the upper end of the sealing strip can be limited by the first limiting plate 103.

[0024] In the case implementation, the second limiting plate 106 is located at the lower right end of the extension plate 102. The second limiting plate 106 is located below the first limiting plate 103. The angle between the second limiting plate 106 and the extension plate 102 is less than ninety degrees. The position of the lower end of the sealing strip can be limited by the second limiting plate 106.

[0025] In the case implementation, the first limiting hook plate 104 is located below the first limiting plate 103. The angle between the first limiting hook plate 104 and the first limiting plate 103 is greater than ninety degrees. The second limiting hook plate 105 is located below the first limiting hook plate 104. The angle between the second limiting hook plate 105 and the first limiting hook plate 104 is greater than ninety degrees. The second limiting hook plate 105 and the second limiting plate 106 are arranged in parallel. Through the above settings, the relative position of one end of the sealing strip and the first window frame 1 can be fixed.

[0026] In the case implementation, both the second limiting hook plate 105 and the second limiting plate 106 are arranged in parallel with the abutting plate 203. The supporting plate 202 and the second frame body 201 are arranged at ninety degrees. The abutting plate 203 is located above the supporting plate 202. The angle between the abutting plate 203 and the supporting plate 202 is less than ninety degrees. The end of the sealing strip protruding from the first window frame 1 abuts against the abutting plate 203, thereby making the sealing performance between the first window frame 1 and the second window frame 2 good.

[0027] During implementation, the following steps are carried out for operation:

[0028] 1) First, arrange the first window frame 1 and the second window frame 2 vertically;

[0029] 2) Then fix the relative position of one end of the sealing strip and the first window frame 1;

[0030] 3) Then, make the sealing strip protrude from one end of the first window frame 1 and abut against the abutting plate 203.

[0031] In summary, for the combined sealing structure of the casement window, the upper position of the sealing strip can be limited by the first limiting plate 103, the lower position of the sealing strip can be limited by the second limiting plate 106, and the relative position between one end of the sealing strip and the first window frame 1 can be fixed by the second limiting hook plate 105 and the second limiting plate 106.

[0032] Moreover, make the end of the sealing strip protruding from the first window frame 1 abut against the abutting plate 203, thereby making the sealing performance between the first window frame 1 and the second window frame 2 good and solving the problem of poor sealing performance.

[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A casement window combined sealing structure, comprising a first window frame (1), characterized in that: A second window frame (2) is arranged below the first window frame (1); The first window frame (1) comprises a first frame body (101), an extension plate (102) is connected below the first frame body (101), a first limit plate (103) is connected to one side of the extension plate (102), a first limit hook plate (104) is connected to one side of the first limit hook plate (104), a second limit hook plate (105) is connected to one side of the first limit hook plate (104), and a second limit plate (106) is connected to one side of the extension plate (102); The second window frame (2) comprises a second frame body (201), one side of the second frame body (201) is connected to a support plate (202), and one side of the support plate (202) is connected to an abutment plate (203).

2. The casement window combined sealing structure according to claim 1, characterized in that: The extension plate (102) is located at the left end of the first window frame (1), and the extension plate (102) is vertical; the first limiting plate (103) is located at the lower end of the right side of the extension plate (102), and the first limiting plate (103) is horizontal.

3. The casement window combined sealing structure according to claim 1, characterized in that: The first limiting hook plate (104) is located below the first limiting hook plate (103), and the angle between the first limiting hook plate (104) and the first limiting hook plate (103) is greater than ninety degrees. The second limiting hook plate (105) is located below the first limiting hook plate (104), and the angle between the second limiting hook plate (105) and the first limiting hook plate (104) is greater than ninety degrees.

4. The casement window combined sealing structure according to claim 1, characterized in that: The second limiting plate (106) is located at the lower end of the right side of the extension plate (102), the second limiting plate (106) is located below the first limiting plate (103), and the angle between the second limiting plate (106) and the extension plate (102) is less than ninety degrees.

5. The casement window combined sealing structure according to claim 1, characterized in that: The second limiting hook plate (105) and the second limiting plate (106) are distributed in parallel, and the second limiting hook plate (105) and the second limiting plate (106) are both distributed in parallel with the abutment plate (203).

6. The casement window combined sealing structure according to claim 1, characterized in that: The support plate (202) and the second frame (201) are arranged at an angle of ninety degrees, the abutment plate (203) is located above the support plate (202), and the angle between the abutment plate (203) and the support plate (202) is less than ninety degrees.

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