A copper clad wood system window

Abstract

The utility model provides a kind of copper package wood system window, it is related to window technical field, including window frame, fixed window body and movable window body are equipped in the window frame, the both ends of fixed window body are equipped with convex strip, further including sealing assembly, with first sealing part and second sealing part, the first sealing part is equipped on convex strip, the second sealing part is equipped on movable window body, after the movable window body is closed, the second sealing part is anastomosed to first sealing part;The first sealing part and the second sealing part of the sealing assembly of the utility model are mutually matched, when movable window body is closed, second sealing strip is anastomosed to first sealing groove to form first barrier, sealing convex part enters second sealing groove to form second barrier, and double structure makes sealing surface become multidimensional contact, increase medium permeation path length and difficulty, significantly improve sealing reliability, effectively block rainwater penetration and air leakage, enhance heat preservation and thermal insulation effect, reduce indoor energy consumption.

Description

Technical Field

[0001] This utility model relates to the field of window technology, and in particular to a copper-clad wood system window. Background Technology

[0002] In the construction industry, windows are an important component of the building envelope. Their performance directly affects the building's thermal insulation, waterproofing, sound insulation, and energy-saving effects. They also play a key role in the building's aesthetics and service life. With people's increasing demands for the quality of their living environment and the popularization of green and energy-saving building concepts, the market demand for high-performance windows is growing. Copper-clad wood system windows, as products that combine functionality and decoration, are gradually gaining attention.

[0003] Copper-clad wood windows, with their unique structural design, use copper for the outer layer and high-quality wood for the inner layer. They combine the corrosion resistance, wear resistance, and UV aging resistance of copper with the natural texture and good thermal insulation of wood, thus occupying a certain share in the high-end building market. However, in practical applications, existing copper-clad wood window systems still have many technical problems that need to be solved, especially in terms of sealing performance and structural adaptability.

[0004] In terms of sealing performance, traditional copper-clad wood windows mostly use a single sealing strip design, usually with a rubber or silicone sealing strip only at the contact point between the window frame and the window body. When the window is closed, the sealing strip contacts the contact surface to form a sealing surface. However, due to errors in window body processing precision, slight offsets during installation, or factors such as thermal expansion and contraction of wood and deformation of the metal frame after long-term use, gaps can easily appear on the sealing surface. Outside rainwater may seep into the room through these gaps, especially during heavy rain or strong winds, when the problem of rainwater infiltration is more prominent. At the same time, a single sealing structure is difficult to effectively block air circulation, and cold or hot air from outside can easily enter the room through the gaps, leading to a decrease in indoor temperature stability and a significant increase in building energy consumption, which contradicts the current trend of energy conservation and emission reduction. In addition, the sealing components of existing copper-clad wood windows lack buffering and adjustment capabilities. Traditional sealing strips mostly use a rigid fixing method. When the movable window is closed, the collision force between the sealing strip and the contact part is directly applied to the window structure. Long-term use can easily lead to wear, deformation, or even detachment of the sealing strip. Based on this, a copper-clad wood system window is proposed. Utility Model Content

[0005] To address the shortcomings of the existing technology, this utility model proposes a copper-clad wood system window.

[0006] The technical solution of this utility model is implemented as follows: A copper-clad wood system window includes a window frame, within which a fixed window body and a movable window body are provided. Both ends of the fixed window body are provided with protruding strips. The window also includes:

[0007] A sealing assembly has a first sealing portion and a second sealing portion. The first sealing portion is disposed on a protrusion, and the second sealing portion is disposed on a movable window. After the movable window is closed, the second sealing portion fits into the first sealing portion.

[0008] Preferably, the first sealing portion includes:

[0009] The mounting groove is vertically formed on the protrusion;

[0010] A first sealing strip is fixed in the mounting groove, and a first sealing groove is formed on the first sealing strip.

[0011] Preferably, the second sealing portion includes a second sealing strip disposed on the movable window, and the outer end of the second sealing strip fits into the first sealing groove.

[0012] Preferably, the second sealing portion further includes a receiving groove vertically formed on the movable window, and a plurality of elastic posts are connected between the second sealing strip and the receiving groove.

[0013] Preferably, a second sealing groove is formed on the inner side wall of the first sealing groove, and a sealing protrusion adapted to the second sealing groove is fixed on the second sealing strip.

[0014] Preferably, a rubber strip is fixed to the side wall of the movable window, and an arc-shaped protrusion is integrally formed on the rear side of the rubber strip.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. This utility model uses the first sealing part and the second sealing part of the sealing component to cooperate with each other. When the movable window is closed, the second sealing strip fits into the first sealing groove to form the first barrier, and the sealing protrusion enters the second sealing groove to form the second barrier. The dual structure makes the sealing surface a multi-dimensional contact, increases the length and difficulty of the medium penetration path, significantly improves the sealing reliability, effectively blocks rainwater penetration and air leakage, enhances the heat insulation effect, and reduces indoor energy consumption.

[0017] 2. When the movable window is opened, the one-piece molded rubber strip with an arc-shaped protrusion moves along the fixed window, using its elasticity and friction to wipe its outer wall, cleaning dust and water marks, saving users the trouble of wiping it separately and simplifying daily maintenance. At the same time, when the movable window is closed, the rubber strip on the side wall presses against the fixed window, filling the gaps and further improving the sealing of the connection parts, preventing dust, wind and rain and noise from entering.

[0018] 3. The elastic post in the second sealing part provides the second sealing strip with room for movement and buffering capacity. When the window is closed, the second sealing strip is squeezed and retracted, and the elastic post is compressed to generate a rebound force, which makes the second sealing strip fit tightly against the sealing groove. Even if there is a slight deformation of the window or an installation error, good sealing contact can be guaranteed. At the same time, the elastic post can also absorb the vibration and impact force when the window is opened and closed, reduce the wear of the sealing strip, and extend its service life. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a structural schematic diagram of the present invention in cross-sectional view of the window frame;

[0022] Figure 3 This is a structural diagram showing the combined state of the raised strip, the movable window, and the sealing assembly.

[0023] Figure 4 This is a structural diagram showing the convex strip, active window, and sealing component in their disassembled state.

[0024] Figure 5 for Figure 4 Enlarged diagram of point A in the diagram.

[0025] In the diagram: 1. Window frame; 2. Fixed window body; 21. Raised strip; 3. Movable window body; 4. Rubber strip; 5. Sealing assembly; 51. First sealing strip; 511. First sealing groove; 512. Second sealing groove; 52. Second sealing strip; 521. Sealing protrusion; 53. Mounting groove; 54. Elastic post; 55. Receiving groove. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] This utility model provides, for example Figures 1-5The diagram shows a copper-clad wood window system, including a window frame 1. The window frame 1 is made of copper-clad wood. The outer copper layer is corrosion-resistant, wear-resistant, and aesthetically pleasing, effectively resisting external wind and rain erosion and ultraviolet radiation, extending the service life of the window frame 1. The inner wood layer has good heat insulation and heat preservation properties. The window frame 1 has a fixed window body 2 and a movable window body 3. Both ends of the fixed window body 2 are provided with protruding strips 21, which can be integrally formed with the fixed window body 2. The fixed window body 2 can be located in the middle of the window frame 1. Two movable windows 3 can be provided, one on each side of the window frame 1. When the movable windows 3 are closed, the entire window frame 1 encloses a space. The movable windows 3 can be moved by sliding guides. The sliding guides can be made of wear-resistant materials and lubricated to ensure that the movable windows 3 move smoothly and quietly during opening and closing, and are not prone to jamming even after long-term use. When the movable window 3 is closed, the space enclosed by the entire window frame 1 is sealed, effectively preventing dust and debris from entering the room. When ventilation is needed, simply push the movable window 3 to move it along the sliding guide rail, creating a ventilation channel on the inner side of the window frame 1 to allow air circulation between the inside and outside. In addition, it includes a sealing component 5, which has a first sealing part and a second sealing part. The first sealing part is located on the protrusion 21, and the second sealing part is located on the movable window 3. After the movable window 3 is closed, the second sealing part will interlock with the first sealing part, generating a tight contact pressure through the elasticity of the material itself, thereby forming a sealing barrier between the end of the movable window 3 and the end of the fixed window 2. This effectively prevents rainwater from penetrating and causing problems such as dampness and damage when rainwater enters the room. It can also significantly reduce air leakage, improve the thermal insulation performance of the window, and reduce indoor energy consumption.

[0028] A rubber strip 4 is fixed to the side wall of the movable window 3. The rear side of the rubber strip 4 has an integrally formed arc-shaped protrusion. When the movable window 3 is opened, the rubber strip 4 with the arc-shaped protrusion moves against the fixed window 2. With the elasticity and friction of the rubber material itself, the outer wall of the fixed window 2 is wiped during the movement. The attached dust and water marks left by rain can be cleaned away, saving the user the trouble of extra wiping and making simple daily maintenance more convenient. After the movable window 3 is closed, the rubber strip 4 presses against the front end of the fixed window 2, filling the gap between the movable window 3 and the fixed window 2, which can improve the sealing of the connection between the two and effectively block the intrusion of external dust, wind and rain and noise.

[0029] Among them, see Figure 4 and Figure 5As shown, the first sealing part includes a first sealing strip 51 and a mounting groove 53. The mounting groove 53 is vertically opened on the protrusion 21. The first sealing strip 51 is fixed in the mounting groove 53. A first sealing groove 511 is opened on the first sealing strip 51. The first sealing strip 51 is made of elastic material. When it is squeezed by external force, it can adapt to the shape of the contact object and fill any possible tiny gaps.

[0030] See Figure 4 and Figure 5 As shown, the second sealing part includes a second sealing strip 52, which is disposed on the movable window 3 and its position corresponds to the first sealing groove 511 on the first sealing strip 51. When the movable window 3 is closed, the outer end of the second sealing strip 52 can fit into the first sealing groove 511 to form a first sealing barrier.

[0031] To further enhance the sealing effect, a second sealing groove 512 is provided on the inner side wall of the first sealing groove 511. Correspondingly, a sealing protrusion 521 adapted to the second sealing groove 512 is fixed on the second sealing strip 52. When the outer end of the second sealing strip 52 enters the first sealing groove 511, the sealing protrusion 521 will fit into the second sealing groove 512 to form a second sealing barrier. The cooperation structure of the double groove and the protrusion makes the sealing surface a multi-dimensional contact, which greatly increases the path length and difficulty of medium penetration and significantly improves the overall sealing reliability.

[0032] In addition, the second sealing part also includes a vertically formed receiving groove 55 on the movable window 3, and multiple elastic pillars 54 connecting the second sealing strip 52 and the inside of the receiving groove 55. In the natural state of the elastic pillars 54, the second sealing strip 52 is partially located in the receiving groove 55. This design can provide the second sealing strip 52 with a certain amount of movement space and buffering capacity. When the movable window 3 is closed, the second sealing strip 52 is squeezed by the first sealing strip 51 and will retract into the receiving groove 55. At this time, the elastic pillars 54 are compressed and generate a rebound force. This rebound force will act on the second sealing strip 52, making it fit tightly in the first sealing groove 511 and the second sealing groove 512. Even if there is a slight deformation of the window or an installation error, the elastic pillars 54 can adjust to ensure good sealing contact. At the same time, the elastic pillars 54 can also absorb the vibration and impact generated during the opening and closing of the window, reduce the wear of the sealing strip, and extend its service life.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A copper-clad wood window system, comprising a window frame (1), wherein a fixed window body (2) and a movable window body (3) are provided within the window frame (1), characterized in that, The fixed window (2) has protrusions (21) at both ends, and also includes: The sealing assembly (5) has a first sealing part and a second sealing part. The first sealing part is disposed on the protrusion (21), and the second sealing part is disposed on the movable window (3). After the movable window (3) is closed, the second sealing part fits into the first sealing part.

2. The copper-clad wood window system according to claim 1, characterized in that: The first sealing portion includes: Mounting groove (53), which is vertically formed on the protrusion (21); The first sealing strip (51) is fixed in the mounting groove (53), and the first sealing strip (51) has a first sealing groove (511).

3. The copper-clad wood window system according to claim 2, characterized in that: The second sealing part includes a second sealing strip (52) disposed on the movable window (3), and the outer end of the second sealing strip (52) fits into the first sealing groove (511).

4. The copper-clad wood window system according to claim 3, characterized in that: The second sealing part also includes a receiving groove (55) vertically opened on the movable window (3), and a plurality of elastic posts (54) are connected between the second sealing strip (52) and the receiving groove (55).

5. The copper-clad wood window system according to claim 3, characterized in that: The inner wall of the first sealing groove (511) is provided with a second sealing groove (512), and a sealing protrusion (521) adapted to the second sealing groove (512) is fixed on the second sealing strip (52).

6. The copper-clad wood window system according to claim 1, characterized in that: The side wall of the active window (3) is fixed with a rubber strip (4), and the rear side of the rubber strip (4) is integrally formed with an arc-shaped protrusion.

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