A double-sash sliding window

Abstract

The utility model relates to sliding window installation technical field provides a kind of bilateral seal sliding window, including window frame and window sash subassembly of sliding assembly on the window frame, further include two edge seals of being arranged in the both sides of the window frame, first slot and second slot are sequentially equipped on the end face of the edge seal from outside to inside, the window sash subassembly includes outer window sash, inner window sash and fixed window sash, when sliding window is closed, one end of the outer window sash is inlaid in the first slot of one of the edge seal, reinforcing hook project is protruded on the side of the other end of the outer window sash towards outdoor, the side of the other end of the outer window sash towards indoor is mutually engaged with one end of the inner window sash, the other end of the inner window sash away from the other end of the outer window sash is inlaid in the second slot of another edge seal, and the other end face of another edge seal is connected with the fixed window sash;The utility model solves the problem that traditional edge seal structure influences indoor visual angle and field of vision, and has the advantages of simple structure and low manufacturing cost.

Description

Technical Field

[0001] This utility model relates to the field of sliding window installation technology, and more specifically, to a double-sided sealed sliding window. Background Technology

[0002] Sliding windows, a common type of architectural door and window, are widely used in various buildings due to their space-saving and easy-to-open advantages. The edge seal (also known as "edge sealing" or "sealing edge") of a sliding window is a key component in the sliding window system used to seal the gap between the window sash and the window frame, and is usually installed on the track or side of the window frame. However, traditional sliding window edge seal structures often use edge-sealed profiles as the outer frame. If a window type requiring fixed glass is needed, additional splicing tubes are required for edge seal splicing. However, these splicing tubes are relatively wide, which can easily increase the visible surface of the edge seal from the interior after splicing, affecting both aesthetics and the viewing angle and field of vision of the sliding window. Utility Model Content

[0003] Therefore, in order to solve the problem that traditional edge-sealed structures affect the indoor viewing angle and field of vision, this utility model provides a double-sided sealed sliding window, the specific technical solution of which is as follows:

[0004] A double-sided sliding window includes a window frame and a window sash assembly slidably mounted on the window frame. It also includes two side seals on both sides of the window frame. One end face of each side seal has a first slot and a second slot arranged sequentially from the outside to the inside. The window sash assembly includes an outer window sash, an inner window sash, and a fixed window sash. When the sliding window is closed, one end of the outer window sash is fitted into the first slot of one of the side seals. A reinforcing hook protrudes from the side of the other end of the outer window sash facing the outside. The side of the other end of the outer window sash facing the inside engages with one end of the inner window sash. The other end of the inner window sash, away from the outer window sash, is fitted into the second slot of the other side seal. The other end face of the other side seal is connected to the fixed window sash.

[0005] The aforementioned double-sided sliding window, by placing one of the side seals between the inner window sash and the fixed window sash, eliminates the need for additional side seals during the installation of the fixed window sash. This reduces the use of multiple side seals and the need for splicing adjacent side seals, saving production costs. Furthermore, the elimination of splicing effectively avoids impacting the indoor viewing angle and field of vision of the sliding window. The addition of reinforced hooks enhances the overall structural strength of the outer hooks, preventing deformation due to wind pressure or frequent sliding.

[0006] Furthermore, the outer window sash includes an outer hook, an outer light bracket, and an outer window glass. The outer hook and the outer light bracket are respectively disposed on both sides of the outer window sash, and a first fixed space for installing the outer window glass is formed between the outer hook and the outer light bracket. The reinforcing hook protrudes from the outer hook. When the sliding window is closed, the outer light bracket is fitted into the first slot of one of the edge seals.

[0007] Furthermore, the reinforcing hook and the outer hook are integrally formed.

[0008] Furthermore, the inner window sash includes an inner hook, an inner light, and an inner window glass. The inner hook and the inner light are respectively disposed on both sides of the inner window sash, and a second fixed space for installing the inner window glass is formed between the inner hook and the inner light. When the sliding window is closed, the inner light is fitted into the second slot of the other side seal.

[0009] Furthermore, a third slot is provided on the side seal, with the first slot, the second slot and the third slot arranged alternately from the outside to the inside.

[0010] Furthermore, the double-sided sliding window also includes a screen sash, which includes a screen sash hook, a screen sash light, and a screen mesh. The screen sash hook and the screen sash light are respectively disposed on both sides of the screen sash, and a third fixed space is formed between the screen sash hook and the screen sash light for installing the screen mesh. When the sliding window is closed, the screen sash light is fitted into the third slot of one of the side seals.

[0011] Furthermore, when the sliding window is closed, one end face of the outer hook and the inner hook engage with each other, and the other end face of the inner hook engages with the gauze fan hook.

[0012] Furthermore, the second slot cover of one of the side seals is provided with a sealing cover plate.

[0013] Furthermore, the sealing cover is also provided on the first slot and the third slot of the other side seal.

[0014] Furthermore, the two sides of the mesh are detachably connected to the mesh fan hook and the mesh fan light respectively by locking members. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a double-sided sealed sliding window according to an embodiment of the present invention;

[0016] Figure 2 This is a cross-sectional structural schematic diagram of a double-sided sealed sliding window according to an embodiment of the present invention;

[0017] Figure 3This is a schematic diagram of the side seal structure of a double-sided sliding window according to an embodiment of the present invention.

[0018] Explanation of reference numerals in the attached figures:

[0019] 1. Edge seal; 11. First slot; 12. Second slot; 13. Third slot; 2. Outer window sash; 21. Reinforced hook; 22. Outer hook; 23. Outer clear hook; 24. Outer window glass; 3. Inner window sash; 31. Inner hook; 32. Inner clear hook; 33. Inner window glass; 4. Fixed window sash; 5. Screen sash; 51. Screen hook; 52. Screen clear hook; 53. Screen mesh; 6. Sealing cover. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with its embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit its scope of protection.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] In this utility model, "first" and "second" do not represent a specific quantity or order, but are merely used to distinguish names.

[0024] like Figures 1-3As shown, a double-sided sliding window according to one embodiment of the present invention includes a window frame and a window sash assembly slidably mounted on the window frame. It also includes two side seals 1 disposed on both sides of the window frame. A first slot 11 and a second slot 12 are provided sequentially from the outside to the inside on one end face of the side seal 1. The window sash assembly includes an outer window sash 2, an inner window sash 3 and a fixed window sash 4. When the sliding window is closed, one end of the outer window sash 2 is fitted into the first slot 11 of one of the side seals 1. A reinforcing hook 21 protrudes from the side of the other end of the outer window sash 2 facing the outside. The side of the other end of the outer window sash 2 facing the inside engages with one end of the inner window sash 3. The other end of the inner window sash 3 away from the outer window sash 2 is fitted into the second slot 12 of the other side seal 1. The other end face of the other side seal 1 is connected to the fixed window sash 4.

[0025] The aforementioned double-sided sliding window, by placing one of the side seals 1 between the inner window sash 3 and the fixed window sash 4, eliminates the need for additional side seals 1 in the installation of the fixed window sash 4. This reduces the use of multiple side seals 1 and the need for splicing and assembling adjacent side seals 1, saving production costs. Furthermore, the elimination of splicing effectively avoids any impact on the indoor viewing angle and field of vision of the sliding window. By incorporating a reinforced hook 21, the overall structural strength of the outer hook 22 is improved, preventing deformation of the outer hook 22 due to wind pressure or frequent sliding.

[0026] like Figure 1 and Figure 2 As shown, in one embodiment, the outer window sash 2 includes an outer hook bracket 22, an outer light bracket 23, and an outer window glass 24. The outer hook bracket 22 and the outer light bracket 23 are respectively disposed on both sides of the outer window sash 2, forming a first fixing space for the installation of the outer window glass 24 between the outer hook bracket 22 and the outer light bracket 23. A reinforcing hook bracket 21 protrudes from the outer hook bracket 22. When the sliding window is closed, the outer light bracket 23 is fitted into the first slot 11 of one of the side seals 1. Through the cooperation of the outer hook bracket 22 and the outer light bracket 23, the outer window glass 24 is fixed, the structural stability of the outer window glass 24 is enhanced, and a complete seal is formed between it and the window frame. In the closed state, it effectively isolates noise and hot and cold air convection, playing a role in sound insulation, noise reduction, energy saving, and heat preservation.

[0027] In one embodiment, the reinforcing hook 21 and the outer hook 22 are integrally formed. This improves structural strength while reducing production costs.

[0028] like Figure 1 and Figure 2As shown, in one embodiment, the inner window sash 3 includes an inner hook bracket 31, an inner light bracket 32, and an inner window glass 33. The inner hook bracket 31 and the inner light bracket 32 ​​are respectively disposed on both sides of the inner window sash 3, and a second fixing space for installing the inner window glass 33 is formed between the inner hook bracket 31 and the inner light bracket 32. When the sliding window is closed, the inner light bracket 32 ​​is fitted into the second slot 12 on the other side of the window sash 1. Through the cooperation of the inner hook bracket 31 and the inner light bracket 32, the inner window glass 33 is fixed, the structural stability of the inner window glass 33 is enhanced, and a complete seal is formed between it and the window frame. In the closed state, it effectively isolates noise and hot and cold air convection, and plays a role in sound insulation, noise reduction, energy saving and heat preservation.

[0029] like Figure 3 As shown, in one embodiment, a third slot 13 is also provided on the side seal 1, and the first slot 11, the second slot 12 and the third slot 13 are arranged alternately from the outside to the inside.

[0030] like Figure 2 As shown, in one embodiment, the double-sided sliding window also includes a screen sash 5. The screen sash includes a screen hook 51, a screen light 52, and a screen mesh 53. The screen hook 51 and the screen light 52 are respectively disposed on both sides of the screen sash 5, and a third fixed space for installing the screen mesh 53 is formed between the screen hook 51 and the screen light 52. When the sliding window is closed, the screen light 52 is fitted into the third slot 13 of one of the side seals 1. During the use of the screen sash 5, the screen hook 51 and the screen light 52 work together to achieve the core functions of stable operation, sealing against insects, and structural support of the screen sash 5.

[0031] In one embodiment, when the sliding window is closed, one end face of the outer hook 22 and the inner hook 31 engage with each other, and the other end face of the inner hook 31 engages with the hook of the screen sash 5. This facilitates the positioning between the outer window sash 2 and the inner window sash 3 when the sliding window is closed.

[0032] like Figure 2 As shown, in one embodiment, a sealing cover plate 6 is provided on the second slot 12 of one of the side seals 1.

[0033] like Figure 2 As shown, in one embodiment, the first slot 11 and the third slot 13 on the other side of the seal 1 are also covered with sealing covers 6.

[0034] There are process gaps at the joint of the edge seal 1. The aforementioned sealing cover 6 can be pressed tightly by buckles or rubber strips to block the intrusion path of rainwater and dust. At the same time, it can also prevent sand, leaves and other debris from falling into the window frame and affecting the sliding of the window sash components. In addition, the sealing cap can also cover the joint of the edge seal 1, reduce direct ultraviolet radiation and rainwater erosion, and extend the service life.

[0035] In one embodiment, the two sides of the screen 53 are detachably connected to the screen hook 51 and the screen light hook 52 respectively by locking members. This makes it easier to install and remove the screen 53, allowing it to be removed separately for washing, solving the problem of dust, pollen, and insect carcasses accumulating. Moreover, when a part is damaged, only the screen 53 needs to be replaced, without having to scrap the entire screen 5, effectively reducing cleaning and maintenance costs.

[0036] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0037] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A double-sided sliding window, comprising a window frame and a window sash assembly slidably mounted on the window frame, characterized in that, It also includes two side seals on both sides of the window frame. One end face of the side seal is provided with a first slot and a second slot from the outside to the inside. The window sash assembly includes an outer window sash, an inner window sash and a fixed window sash. When the sliding window is closed, one end of the outer window sash is fitted into the first slot of one of the side seals. The other end of the outer window sash facing the outside is provided with a reinforcing hook. The other end of the outer window sash facing the inside is engaged with one end of the inner window sash. The other end of the inner window sash away from the outer window sash is fitted into the second slot of the other side seal. The other end face of the other side seal is connected to the fixed window sash.

2. The double-sided sliding window according to claim 1, characterized in that, The outer window sash includes an outer hook, an outer light bracket, and an outer window glass. The outer hook and the outer light bracket are respectively disposed on both sides of the outer window sash, and a first fixed space for installing the outer window glass is formed between the outer hook and the outer light bracket. The reinforcing hook protrudes from the outer hook. When the sliding window is closed, the outer light bracket is fitted into the first slot of one of the edge seals.

3. The double-sided sliding window according to claim 2, characterized in that, The reinforcing hook and the outer hook are integrally formed.

4. The double-sided sliding window according to claim 2, characterized in that, The inner window sash includes an inner hook, an inner light, and an inner window glass. The inner hook and the inner light are respectively disposed on both sides of the inner window sash. A second fixed space for installing the inner window glass is formed between the inner hook and the inner light. When the sliding window is closed, the inner light is fitted into the second slot of the other side seal.

5. The double-sided sliding window according to claim 4, characterized in that, The side seal is also provided with a third slot, and the first slot, the second slot and the third slot are arranged alternately from the outside to the inside.

6. The double-sided sliding window according to claim 5, characterized in that, It also includes a gauze fan, which includes a gauze fan hook, a gauze fan light, and a gauze net. The gauze fan hook and the gauze fan light are respectively disposed on both sides of the gauze fan. A third fixed space for installing the gauze net is formed between the gauze fan hook and the gauze fan light. When the sliding window is closed, the gauze fan light is fitted into the third slot of one of the side seals.

7. The double-sided sliding window according to claim 6, characterized in that, When the sliding window is closed, one end face of the outer hook and the inner hook engage with each other, and the other end face of the inner hook engages with the gauze fan hook.

8. The double-sided sealed sliding window according to claim 6, characterized in that, One of the side seals has a sealing cover plate on the second slot.

9. The double-sided sliding window according to claim 8, characterized in that, The sealing cover is also provided on the first slot and the third slot of the other side seal.

10. The double-sided sealed sliding window according to claim 6, characterized in that, The two sides of the mesh are detachably connected to the mesh fan hook and the mesh fan light rod respectively by locking members.

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