Side pressure door and window

Abstract

The utility model relates to door and window structure technical field provides a kind of side pressure door and window, including side frame, with the side frame connection's middle column and fan material, the fan material includes light project, hook project and the fan glass being arranged between the light project with the hook project, the side frame is equipped with push-pull lock seat inside, the light project is equipped with the push-pull lock point being adapted to the push-pull lock seat in installation, the hook project is equipped with the middle column lock point being adapted to the middle column in installation, the side frame top and bottom are equipped with slide rail, the fan material is slidably assembled on the slide rail, and the push-pull lock seat and the push-pull lock point between and the fan material and the slide rail between are all formed with side pressure gap;When closing side pressure door and window, the distance of the lateral movement of the fan material under pressure occurs with the size of the side pressure gap same;The utility model solves the problem that traditional door and window cannot have the outstanding performance of casement window and the space saving advantage of sliding window, and has the advantages of high structural strength and good sealing effect.

Description

Technical Field

[0001] This utility model relates to the field of door and window structure technology, and more specifically, to a side-pressure door and window. Background Technology

[0002] Based on this, the mainstream door and window products are currently divided into two main categories: sliding and casement. These two types of doors and windows have extremely high penetration rates; however, each has its shortcomings and cannot fully meet the needs of the high-end market. Sliding doors and windows are widely used in various occasions due to their space-saving opening, ease of use, and lower cost. However, their inherent design flaw of using weatherstripping seals results in poor airtightness and watertightness, making them a major contributor to building energy consumption. Furthermore, they suffer from insufficient wind pressure resistance, poor sound insulation, and difficulty in cleaning the tracks. On the other hand, casement doors and windows use rubber strips for sealing, possessing excellent sealing performance and excelling in heat insulation, sound insulation, and wind pressure resistance. However, their opening method occupies indoor or outdoor space, which not only affects the use of curtains and furniture layout but may also pose safety hazards (such as the risk of outward-opening windows falling). Additionally, their operation is cumbersome and does not meet the preferences of some users.

[0003] As a result, various improved products have emerged in the market, such as "lift-up windows" and "sliding bottom-hung windows." However, in terms of sealing performance, these products still cannot match those of casement windows and cannot meet the stringent requirements of high-end users for energy saving and sound insulation; in terms of space utilization and ease of operation, they also fail to meet the standards of sliding windows, resulting in a mixed user experience. Utility Model Content

[0004] Therefore, in order to solve the problem that traditional doors and windows cannot combine the superior performance of casement windows with the space-saving advantages of sliding windows, this utility model provides a side-pressure door and window, the specific technical solution of which is as follows: A side-pressure door / window includes a side frame, a central post connected to the side frame, and a sash panel. The sash panel includes a light rail, a hook rail, and a sash glass pane disposed between the light rail and the hook rail. A push-pull lock seat is provided inside the side frame. A push-pull lock point adapted to the push-pull lock seat is installed inside the light rail. A central post lock point adapted to the central post is installed inside the hook rail. Slide rails are provided at the top and bottom of the side frame. The sash panel is slidably assembled on the slide rails. Side-pressure gaps are formed between the push-pull lock seat and the push-pull lock point, and between the sash panel and the slide rails. When the side-pressure door / window is closed, the distance by which the sash panel moves laterally under pressure is the same as the size of the side-pressure gap.

[0005] The aforementioned side-pressure doors and windows employ side-pressure sealing technology. When closed, there is a side-pressure action that compresses the sash material to the side (hence the name "side-pressure"). The distance the sash material moves laterally under pressure is the same as the size of the side-pressure gap. This action fully compresses the sealing strip inside the side-pressure door and window, forming a very tight closure. Its sealing performance is comparable to or even surpasses that of casement windows, effectively isolating outdoor hot and cold air, wind, sand, and noise.

[0006] Furthermore, the side frame includes a frame and a sliding section connected to the bottom of the frame. The top of the frame is provided with the slide rail. The slide rail is integrally formed and connected to the sliding section. The slide rail on the sliding section is a double-rail steel rail. The fan material and the sliding section also form the side pressure gap.

[0007] Furthermore, an anti-sway wheel for limiting the fan material is installed on the inner groove of the slide rail at the top of the frame.

[0008] Furthermore, the groove opening size of the inner groove is 20mm.

[0009] Furthermore, the bottom of the fan material is provided with a double-rail pulley, which is slidably fitted into the slide rail on the slide.

[0010] Furthermore, a cover is provided at the connection between the frame and the fan material, and a side pressure gap is also formed between the fan material and the cover.

[0011] Furthermore, the dimension of the side pressure gap is 6mm.

[0012] Furthermore, the fan glass is made of 24mm thick hollow Low-E glass.

[0013] Furthermore, a profile lock seat is fixed to the inner sidewall of the frame by screws, and the profile lock seat has a first opening groove for the push-pull lock seat to be engaged and fixed, the groove size of the first opening groove is 17.7mm.

[0014] Furthermore, the optical shaft has a second opening groove for the push-pull locking point to be engaged and fixed, and the hook shaft has a third opening groove for the central column locking point to be engaged and fixed. The opening size of the second opening groove and the third opening groove is 15mm. Attached Figure Description

[0015] Figure 1 This is one of the cross-sectional structural schematic diagrams of a side-pressure door and window according to an embodiment of the present utility model; Figure 2 yes Figure 1 One of the magnified structural diagrams in the image; Figure 3 yes Figure 1The second enlarged schematic diagram of the structure in the image; Figure 4 This is the second cross-sectional structural schematic diagram of a side-pressure door and window according to an embodiment of this utility model.

[0016] Explanation of reference numerals in the attached figures: 1. Side frame; 11. Frame; 12. Slide rail; 2. Center column; 3. Fan material; 31. Light rail; 32. Hook rail; 33. Double rail pulley; 4. Push-pull lock seat; 5. Push-pull locking point; 6. Center column locking point; 7. Slide rail; 8. Anti-sway wheel; 9. Cover. Detailed Implementation

[0017] 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.

[0018] 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.

[0019] 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.

[0020] In this utility model, "first" and "second" do not represent a specific quantity or order, but are merely used to distinguish names.

[0021] like Figures 1-4As shown, a side-pressure door / window according to one embodiment of the present invention includes a side frame 1, a central column 2 connected to the side frame 1, and a sash 3. The sash 3 includes a light bracket 31, a hook bracket 32, and a sash glass disposed between the light bracket 31 and the hook bracket 32. A push-pull lock seat 4 is provided inside the side frame 1. A push-pull lock point 5 adapted to the push-pull lock seat 4 is installed inside the light bracket 31. A central column lock point 6 adapted to the central column 2 is installed inside the hook bracket 32. Slide rails 7 are provided at the top and bottom of the side frame 1. The sash 3 is slidably assembled on the slide rails 7. A side-pressure gap is formed between the push-pull lock seat 4 and the push-pull lock point 5 and between the sash 3 and the slide rail 7. When the side-pressure door / window is closed, the distance by which the sash 3 moves laterally under pressure is the same as the size of the side-pressure gap.

[0022] The aforementioned side-pressure doors and windows employ side-pressure sealing technology. When the doors and windows are closed, there is an action that presses the sash material 3 to the side (hence the name "side-pressure"). The distance that the sash material 3 moves laterally under pressure is the same as the size of the side-pressure gap. This action fully compresses the sealing strip inside the side-pressure doors and windows, forming a very tight closure. Its sealing performance is comparable to or even surpasses that of casement windows, effectively isolating outdoor hot and cold air, wind, sand, and noise.

[0023] The aforementioned sealing strip is existing technology, and its installation position and connection method will not be described in detail here. The sealing strip has resilience, and it can be fully compressed when the fan material 3 is subjected to lateral pressure.

[0024] like Figures 1-3 As shown, in one embodiment, the side frame 1 includes a frame 11 and a slide rail 12 connected to the bottom of the frame 11. The top of the frame 11 is provided with a slide rail 7. The slide rail 7 is integrally connected to the slide rail 12, and the slide rail 7 on the slide rail 12 is a double rail. The fan material 3 and the slide rail 12 also form a side pressure gap.

[0025] like Figure 1 and Figure 2 As shown, in one embodiment, an anti-sway wheel 8 for limiting the sash material 3 is installed on the inner groove of the slide rail 7 at the top of the frame 11. The anti-sway wheel 8 not only plays a lateral pressure role, but also prevents the sash material 3 of the lateral pressure door and window from swaying, enhancing its safety and stability. Especially in strong wind environments, it can effectively reduce the risk of displacement and ensure safe use.

[0026] In one embodiment, the opening of the inner groove is 20mm. This size is just right to accommodate the anti-sway wheel 8 while preventing it from deviating from the track.

[0027] like Figure 1 and Figure 3As shown, in one embodiment, the bottom of the fan-shaped material 3 is provided with a double-rail pulley 33, which is slidably mounted in the slide rail 7 on the sliding slide 12. The double-rail pulley 33 not only provides lateral pressure but also has a large load-bearing capacity, significantly improving the load-bearing capacity of the fan-shaped material 3. Compared with single-wheel load-bearing, this not only enhances the load-bearing capacity and stability of operation but also ensures the high reliability of the system.

[0028] like Figure 2 As shown, in one embodiment, a cover 9 is provided at the connection between the frame 11 and the fan material 3, and a side pressure gap is also formed between the fan material 3 and the cover 9.

[0029] In one embodiment, the lateral pressure gap is 6mm. The aforementioned 6mm lateral pressure gap is because when the handle is operated to close the lateral pressure door / window, there is a pressure that "presses" the sash material 3 to the side. Driven by a series of hardware connectors, the anti-sway wheel 8, double-rail pulley 33, push-pull locking point 5, and central column 2 locking point move laterally by a distance of 6mm, thus achieving an excellent sealing effect.

[0030] In one embodiment, the sash glass uses 24mm thick insulated Low-E glass. Its surface is coated with multiple layers of metal oxide films; these coatings have high reflectivity, effectively reflecting infrared and ultraviolet rays and preventing heat from entering the room. According to experimental data, ordinary Low-E glass can achieve a heat insulation effect of 30%-40%, while high-performance glass using multi-layer Low-E coatings can further improve the heat insulation effect to 60%-70%. An inert gas separates the two Low-E glass panes, forming a hollow layer to achieve both heat and sound insulation. This structure effectively reduces heat conduction and convection, thereby improving the heat insulation effect.

[0031] like Figure 4 As shown, in one embodiment, a profile lock seat is fixed to the inner sidewall of the frame 11 by screws. The profile lock seat has a first opening groove for the push-pull lock seat 4 to be snapped and fixed. The groove size of the first opening groove is 17.7mm.

[0032] In one embodiment, the optical bracket 31 has a second opening groove for the push-pull locking point 5 to be engaged and fixed, and the hook bracket 32 ​​has a third opening groove for the central column locking point 6 to be engaged and fixed. The opening size of the second opening groove and the third opening groove is 15mm.

[0033] Furthermore, the hook part on the indoor side of hook 32 can be interlocked with the hook part of the locking point of the central column 2 to achieve a good sealing effect.

[0034] The components of side-pressure windows, such as the frame 11, sliding bottom 12, center post 2, light bracket 31, and hook bracket 32, all adopt a cavity structure. This not only improves structural strength but also enhances thermal and sound insulation performance to a certain extent. Among them, the frame 11, sliding bottom 12, center post 2, and hook bracket 32 ​​are through-bar thermal insulation profiles, which are one of the key factors in developing high-performance side-pressure windows and can greatly improve their thermal insulation performance.

[0035] 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.

[0036] 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 side-pressure door / window, comprising a side frame, a central post connected to the side frame, and a sash panel, characterized in that, The sash panel includes a light bracket, a hook bracket, and a sash glass panel disposed between the light bracket and the hook bracket. A push-pull lock seat is provided in the side frame. A push-pull lock point adapted to the push-pull lock seat is installed in the light bracket. A center column lock point adapted to the center column is installed in the hook bracket. Slide rails are provided at the top and bottom of the side frame. The sash panel is slidably assembled on the slide rails. Lateral pressure gaps are formed between the push-pull lock seat and the push-pull lock point, and between the sash panel and the slide rail. When the lateral pressure door / window is closed, the distance by which the sash panel moves laterally under pressure is the same as the size of the lateral pressure gap.

2. The side-pressure door and window according to claim 1, characterized in that, The side frame includes a frame and a sliding section connected to the bottom of the frame. The top of the frame is provided with the slide rail. The slide rail is integrally formed and connected to the sliding section. The slide rail on the sliding section is a double-rail steel rail. The fan material and the sliding section also form the side pressure gap.

3. The side-pressure door and window according to claim 2, characterized in that, An anti-sway wheel is installed on the inner groove of the slide rail at the top of the frame to limit the fan material.

4. The side-pressure door and window according to claim 3, characterized in that, The groove opening size of the inner groove is 20mm.

5. The side-pressure door and window according to claim 2, characterized in that, The bottom of the fan material is equipped with a double-rail pulley, which is slidably fitted into the slide rail on the slide.

6. The side-pressure door and window according to claim 2, characterized in that, A cover is provided at the connection between the frame and the fan material, and a side pressure gap is also formed between the fan material and the cover.

7. The side-pressure door and window according to claim 6, characterized in that, The dimension of the lateral pressure gap is 6mm.

8. The side-pressure door and window according to claim 1, characterized in that, The fan glass is made of 24mm thick insulated Low-E glass.

9. The side-pressure door and window according to claim 2, characterized in that, A profile lock seat is fixed to the inner side wall of the frame by screws. The profile lock seat has a first opening groove for the push-pull lock seat to be engaged and fixed. The groove size of the first opening groove is 17.7mm.

10. The side-pressure door and window according to claim 1, characterized in that, The optical shaft has a second opening groove for the push-pull locking point to be engaged and fixed, and the hook shaft has a third opening groove for the central column locking point to be engaged and fixed. The opening size of the second opening groove and the third opening groove is 15mm.

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