Energy-saving heat-insulation bridge-cutoff aluminum inward-opening passive window

Abstract

The utility model relates to the technical field of inward-opening passive windows, in particular to an energy-saving type heat insulation broken bridge aluminum inward-opening passive window which comprises a window frame, inward-opening window blades are arranged at the positions, close to the bottoms of the left end and the right end, of the window frame, second limiting plates are arranged on the rear end faces of installation grooves, sound insulation assemblies are arranged in the installation grooves, and guardrail plates are arranged in second annular grooves. A first limiting plate is further arranged at the rear end of the louvre blade groove; according to the energy-saving type heat insulation broken bridge aluminum inward-opening passive window, the two first annular grooves are formed, under the cooperation of the louvre blade grooves, louvre blades capable of being turned and opened inwards are installed, the louvre blades are closed to protect the interior of a room, under the cooperation of the multiple second annular grooves, corresponding reinforcing frames with two pieces of sound insulation glass are installed in the second annular grooves, and therefore the energy-saving type heat insulation broken bridge aluminum inward-opening passive window is formed. The two pieces of sound insulation glass are matched with the reinforcing frame, the heat insulation and sound insulation performance is improved, the sound insulation assembly is fixed and protected under the cooperation of the guardrail plate with the fixing blocks, the fixing bolts are convenient to disassemble and take out, the sound insulation assembly is convenient to take out and replace independently, and material waste caused by overall replacement is reduced.

Description

Technical Field

[0001] This utility model relates to the field of inward-opening passive window technology, specifically an energy-saving thermally broken aluminum inward-opening passive window. Background Technology

[0002] Inward-opening passive windows are energy-saving windows based on the passive design concept. Their main features include heat insulation, sound insulation, waterproofing, and fireproofing. The design of passive windows aims to reduce energy consumption and improve the living environment by utilizing natural principles such as sunlight, wind, temperature, and humidity.

[0003] The utility model with announcement number CN217518494U discloses a passive inward opening window with heat preservation function, including an indoor frame and an outdoor frame located above the indoor frame. A heat preservation component and a sealing component are arranged sequentially from left to right between the indoor frame and the outdoor frame. The heat preservation component includes a left heat preservation sealing plate fixedly arranged between the indoor frame and the outdoor frame and heat preservation cotton located in the left heat preservation sealing plate. A groove is opened in the middle of the left heat preservation sealing plate, and the heat preservation cotton is located in the groove of the left heat preservation sealing plate.

[0004] The above technical solution achieves insulation by setting a left insulation sealing plate and placing insulation cotton inside it. It also forms a multi-cavity seal by using a sealing strip that connects to other sealing strips on one side, a vertical sealing strip, and an oblique sealing strip, thus providing insulation. Furthermore, the arc-shaped end of the semi-circular sealing strip abuts against the right insulation sealing plate, and the clamping point formed by the connecting sealing strip and the vertical sealing strip abuts against the outdoor frame. Through multiple sealing processes, a sealing and insulation effect is achieved, blocking airflow and promoting insulation. However, with prolonged use of inward-opening passive windows, wind and sun exposure can cause loose seals at the window frame and glass connection, leading to leaks, heat loss, and loss of energy-saving insulation, impacting the indoor environment and causing discomfort for residents. Utility Model Content

[0005] The purpose of this invention is to provide an energy-saving, thermally broken aluminum inward-opening passive window to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An energy-saving, thermally broken aluminum inward-opening passive window includes a window frame. Inward-opening window slats are located near the bottom of both left and right ends of the window frame. Several second annular grooves are formed on the window frame, each with a mounting groove at its bottom. A second limiting plate is provided at the rear end of each mounting groove. Sound insulation components are installed within each mounting groove. Each sound insulation component includes a reinforcing frame and symmetrically arranged soundproof glass inside the reinforcing frame. Guardrails are provided within the second annular grooves. A first annular groove is formed on the window frame corresponding to the window slats, with a window slat groove at its bottom. A first limiting plate is also provided at the rear end of the window slat groove.

[0008] Furthermore, a plug is provided at the rear end face of the guardrail corresponding to the mounting groove. The plug and the guardrail are integrally formed. The width of the outer wall of the guardrail is adapted to the width of the inner wall of the second annular groove.

[0009] In this invention, the guardrail plate is fitted with an insert block, which helps the guardrail plate to be stably inserted into the second annular groove. The bottom of the insert block fits tightly with the reinforcing frame. The installation of the guardrail plate limits the position of the reinforcing frame and increases the stability of the installation.

[0010] Specifically, each corner of the guardrail is provided with a fixing block, each fixing block has a countersunk hole, and each countersunk hole is provided with a fixing bolt. The second annular groove is provided with a fixing groove corresponding to the fixing block, and each fixing groove is provided with a screw hole at the bottom.

[0011] In this utility model, the fixing block and the fixing groove are plugged together to increase the stability of the installation of the guardrail and the window frame. With the cooperation of the fixing bolt, it passes through the countersunk hole and the screw hole for threaded connection, which increases the stability of the installation of the guardrail and the window frame. Moreover, the top of the fixing bolt is flush with the outer wall of the window frame, which increases the overall aesthetics.

[0012] It should be noted that the width of the outer walls of the two soundproof glass panels is adapted to the width of the inner wall of the reinforcing frame, and the edges of the soundproof glass panels are bonded and fixed to the reinforcing frame. The width of the outer wall of the reinforcing frame is adapted to the width of the inner wall of the mounting groove.

[0013] In this invention, the soundproof glass is made of tempered glass. The combination of two soundproof glass panes and a reinforcing frame achieves heat and sound insulation, increases the overall sound and heat insulation performance, reduces the impact of external temperature changes on the indoor environment, and reduces the impact of increased energy consumption on indoor temperature regulation.

[0014] Furthermore, the second limiting plate is welded and fixed to the window frame, and the front end of the second limiting plate is tightly fitted to the rear end of the reinforcing frame.

[0015] In this invention, the second limiting plate helps to limit the position of the sound insulation components, increases the tightness of the assembly, reduces the impact of air leakage caused by long-term installation, and improves indoor protection.

[0016] Specifically, the window leaf is rotatably connected to the window frame via a hinge. The width of the outer wall of the window leaf is adapted to the width of the inner wall of the first annular groove. The width of the bottom outer wall of the window leaf is adapted to the width of the inner wall of the window leaf groove. The first limiting plate is welded and fixed to the window frame. The front end face of the first limiting plate is tightly fitted to the rear end face of the window leaf.

[0017] In this utility model, a first limiting plate is set to limit the edge position of the window leaf, while reducing the impact of the gap between the window leaf and the window frame. The window leaf and the window leaf groove are tightly inserted and matched, which increases the overall aesthetics. With the help of the hinge, it is convenient to open and flip the window leaf inward.

[0018] In addition, each of the window frames is provided with a positioning plate on its outer wall. The positioning plate is ring-shaped and is welded and fixed to the window frame.

[0019] In this invention, the positioning plate helps to fix the window frame in the corresponding wall, increasing the stability of the installation.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] 1. This utility model features two first annular grooves, which, in conjunction with the window leaf groove, allow for the installation of a reversible, inward-opening window leaf. Opening the window leaf facilitates indoor ventilation, while closing it provides indoor protection. Multiple second annular grooves are used to install corresponding reinforcing frames with two soundproof panes within them. The combination of the two soundproof panes and the reinforcing frame enhances heat and sound insulation performance. Furthermore, the addition of a guardrail with fixing blocks secures and protects the sound insulation components. The fixing bolts are easy to disassemble and remove, allowing for individual replacement of the sound insulation components and reducing the waste of materials associated with overall replacement.

[0022] 2. By setting multiple second annular grooves and cooperating with multiple sound insulation components, the sound insulation components can be easily and independently replaced, reducing the overall replacement cost and thus achieving corresponding energy-saving operation. Multiple sound insulation components increase the independent space for sound and heat insulation, improve heat and sound insulation performance, and reduce the impact of changes in external ambient temperature on indoor temperature, thereby reducing the energy consumed for indoor temperature regulation and stabilization, and thus achieving corresponding energy-saving operation. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the window leaf in the inward opening state of this utility model;

[0025] Figure 3 This is a schematic diagram of the combined structure of the window frame, sound insulation components, and guardrail panel of this utility model;

[0026] Figure 4 This is a schematic diagram of the window frame structure of this utility model;

[0027] Figure 5 This is a schematic diagram of the guardrail structure of this utility model;

[0028] Figure 6 This is a schematic diagram of the overall cross-sectional structure of this utility model.

[0029] The meanings of the labels in the diagram are as follows:

[0030] 1. Window frame; 10. Positioning plate; 11. First annular groove; 110. Window leaf groove; 111. First limiting plate; 12. Second annular groove; 120. Fixing groove; 121. Screw hole; 122. Mounting groove; 123. Second limiting plate;

[0031] 2. Guardrail panel; 20. Insert block; 21. Fixing block; 210. Countersunk hole; 211. Fixing bolt;

[0032] 3. Sound insulation components; 30. Reinforcing frame; 31. Soundproof glass;

[0033] 4. Window leaf. Detailed Implementation

[0034] 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.

[0035] Please see Figures 1-6 This embodiment provides a technical solution:

[0036] An energy-saving, thermally broken aluminum inward-opening passive window includes a window frame 1. Inward-opening window leaf 4 is provided near the bottom of both left and right ends of the window frame 1. Several second annular grooves 12 are provided on the window frame 1. Each second annular groove 12 has a mounting groove 122 at its bottom. A second limiting plate 123 is provided on the rear end face of each mounting groove 122. A sound insulation component 3 is provided in each mounting groove 122. The sound insulation component 3 includes a reinforcing frame 30 and symmetrically arranged soundproof glass 31 inside the reinforcing frame 30. The width of the outer wall of the two soundproof glass 31 is adapted to the width of the inner wall of the reinforcing frame 30, and the edges of the soundproof glass 31 are bonded and fixed to the reinforcing frame 30. The width of the outer wall of the reinforcing frame 30 is adapted to the width of the inner wall of the mounting groove 122.

[0037] In this utility model, the soundproof glass 31 is made of tempered glass. The two soundproof glass 31s, together with the reinforcing frame 30, achieve heat insulation and sound insulation, increase the overall sound insulation and heat insulation performance, reduce the impact of external temperature changes on the indoor environment, and reduce the impact of increased energy consumption on indoor temperature regulation.

[0038] Furthermore, the second limiting plate 123 is welded and fixed to the window frame 1, and the front end face of the second limiting plate 123 is tightly fitted to the rear end face of the reinforcing frame 30.

[0039] In this utility model, the second limiting plate 123 helps to limit the position of the sound insulation component 3, increase the tightness of the assembly, reduce the impact of air leakage caused by long-term installation, and improve indoor protection.

[0040] Specifically, a guardrail plate 2 is provided in the second annular groove 12. A plug 20 is also provided at the rear end face of the guardrail plate 2 corresponding to the mounting groove 122. The plug 20 and the guardrail plate 2 are integrally formed. The width of the outer wall of the guardrail plate 2 is adapted to the width of the inner wall of the second annular groove 12.

[0041] In this utility model, the guardrail plate 2 is fitted with a plug 20, which helps the guardrail plate 2 to be stably inserted into the second annular groove 12. The bottom of the plug 20 is tightly fitted with the reinforcing frame 30. The installation of the guardrail plate 2 limits the position of the reinforcing frame 30, thereby increasing the stability of the installation.

[0042] It should be noted that each corner of the guardrail plate 2 is provided with a fixing block 21, each fixing block 21 is provided with a countersunk hole 210, and each countersunk hole 210 is provided with a fixing bolt 211. The second annular groove 12 is provided with a fixing groove 120 corresponding to the fixing block 21, and each fixing groove 120 is provided with a screw hole 121 at the bottom.

[0043] In this utility model, the fixing block 21 is inserted into the fixing groove 120 to increase the stability of the installation of the guardrail 2 and the window frame 1. With the cooperation of the fixing bolt 211, it passes through the countersunk hole 210 and is threadedly connected to the screw hole 121, which increases the stability of the installation of the guardrail 2 and the window frame 1. Moreover, the top of the fixing bolt 211 is flush with the outer wall of the window frame 1, which increases the overall aesthetics.

[0044] Furthermore, a first annular groove 11 is provided on the window frame 1 at the position corresponding to the window leaf 4, a window leaf groove 110 is provided at the bottom of the first annular groove 11, and a first limiting plate 111 is provided at the rear end of the window leaf groove 110.

[0045] Specifically, the window leaf 4 is rotatably connected to the window frame 1 via a hinge. The width of the outer wall of the window leaf 4 is adapted to the width of the inner wall of the first annular groove 11. The width of the bottom outer wall of the window leaf 4 is adapted to the width of the inner wall of the window leaf groove 110. The first limiting plate 111 is welded and fixed to the window frame 1. The front end face of the first limiting plate 111 is tightly fitted to the rear end face of the window leaf 4.

[0046] In this utility model, a first limiting plate 111 is set to limit the edge position of the window leaf 4, while reducing the impact of the gap between the window leaf 4 and the window frame 1. The window leaf 4 and the window leaf groove 110 are tightly inserted and matched, which increases the overall aesthetics. With the help of the hinge, it is convenient for the window leaf 4 to open and flip inward.

[0047] In addition, positioning plates 10 are provided on the outer wall of the window frame 1. The positioning plates 10 are ring-shaped and are welded and fixed to the window frame 1.

[0048] In this invention, the positioning plate 10 helps to fix the window frame 1 in the corresponding wall, increasing the stability of the installation.

[0049] When using the energy-saving thermally broken aluminum inward-opening passive window of this embodiment, the user first installs the window frame 1 on the corresponding wall through the positioning plate 10, then connects the first limiting plate 111 and the second limiting plate 123 to the corresponding window leaf groove 110 and the mounting groove 122 respectively, then connects the window leaf 4 to the window leaf groove 110 through the hinge, then inserts the reinforcing frame 30 with two soundproof glass 31 into the corresponding mounting groove 122, and the rear end face of the reinforcing frame 30 is in close contact with the front end face of the second limiting plate 123, and finally inserts the guardrail 2 into the second annular groove 12 through the insert block 20, and the rear end face of the insert block 20 is in close contact with the front end face of the reinforcing frame 30, the fixing block 21 on the guardrail 2 is inserted into the fixing groove 120, and the fixing bolt 211 passes through the countersunk hole 210 and is threaded into the screw hole 121 to increase the stability of the installation;

[0050] Window leaf 4 can be manually opened to facilitate ventilation as needed. Window leaf 4 is fixed to window frame 1 by a locking buckle. When window leaf 4 is closed, indoor air does not circulate. With the cooperation of sound insulation component 3, heat insulation and sound insulation are provided to reduce the impact of external environment on indoor temperature changes and reduce the energy consumption caused by rapid indoor temperature changes. At the same time, if the sound insulation component 3 is damaged, the fixing bolt 211 can be removed, which helps to replace the damaged sound insulation component 3 separately, reducing the need for overall replacement and avoiding resource waste.

Claims

1. An energy-saving, thermally broken aluminum inward-opening passive window, comprising a window frame (1), wherein inward-opening window leaf (4) is provided on both the left and right sides near the bottom of the window frame (1), characterized in that: The window frame (1) has several second annular grooves (12), and each second annular groove (12) has an installation groove (122) at its bottom. Each installation groove (122) has a second limiting plate (123) at its rear end. Each installation groove (122) has a sound insulation component (3). The sound insulation component (3) includes a reinforcing frame (30) and soundproof glass (31) symmetrically arranged inside the reinforcing frame (30). Each second annular groove (12) has a guardrail plate (2). The window frame (1) has a first annular groove (11) at the position corresponding to the window leaf (4). The bottom of the first annular groove (11) has a window leaf groove (110). The rear end of the window leaf groove (110) also has a first limiting plate (111).

2. The energy-saving thermally broken aluminum inward-opening passive window according to claim 1, characterized in that: The rear end face of the guardrail (2) is provided with a plug (20) corresponding to the mounting groove (122). The plug (20) and the guardrail (2) are integrally formed. The width of the outer wall of the guardrail (2) is adapted to the width of the inner wall of the second annular groove (12).

3. The energy-saving thermally broken aluminum inward-opening passive window according to claim 2, characterized in that: Each corner of the guardrail (2) is provided with a fixing block (21), and each fixing block (21) is provided with a countersunk hole (210), and each countersunk hole (210) is provided with a fixing bolt (211). The second annular groove (12) is provided with a fixing groove (120) corresponding to the fixing block (21), and each fixing groove (120) is provided with a screw hole (121) at the bottom.

4. The energy-saving thermally broken aluminum inward-opening passive window according to claim 1, characterized in that: The width of the outer wall of the two soundproof glass (31) is adapted to the width of the inner wall of the reinforcing frame (30), and the edge of the soundproof glass (31) is bonded and fixed to the reinforcing frame (30). The width of the outer wall of the reinforcing frame (30) is adapted to the width of the inner wall of the mounting groove (122).

5. The energy-saving thermally broken aluminum inward-opening passive window according to claim 1, characterized in that: The second limiting plate (123) is welded and fixed to the window frame (1), and the front end face of the second limiting plate (123) is closely fitted to the rear end face of the reinforcing frame (30).

6. The energy-saving thermally broken aluminum inward-opening passive window according to claim 1, characterized in that: The window leaf (4) is rotatably connected to the window frame (1) via a hinge. The width of the outer wall of the window leaf (4) is adapted to the width of the inner wall of the first annular groove (11). The width of the bottom outer wall of the window leaf (4) is adapted to the width of the inner wall of the window leaf groove (110). The first limiting plate (111) is welded and fixed to the window frame (1). The front end face of the first limiting plate (111) is tightly fitted to the rear end face of the window leaf (4).

7. The energy-saving thermally broken aluminum inward-opening passive window according to claim 1, characterized in that: The outer wall of each window frame (1) is provided with a positioning plate (10), the positioning plate (10) is in the shape of a ring, and the positioning plate (10) is welded and fixed to the window frame (1).

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