Novel active mute door and window structure

Abstract

The utility model relates to the technical field of doors and windows, in particular to a novel active mute door and window structure which comprises a window frame, three layers of glass, heat insulation strips, sealing strips and connecting devices, the three layers of glass are installed in the window frame, the heat insulation strips are installed in the window frame, and the sealing strips are installed in the window frame. The sealing strips are installed at the external connecting positions of the window body frame and the three layers of glass, the two ends of each sealing strip are connected through the connecting devices, the extending blocks are sequentially inserted into inner cavities of the sealing strips in the corresponding directions, and when the locking blocks make contact with the side walls of the sealing strips, the locking blocks can drive the springs to be compressed after being subjected to external force, so that the sealing strips are locked. And when the extension block enters the inner cavity of the sealing strip until the locking block is aligned with the locking groove, the spring stretches, and the spring drives the locking block to quickly enter the locking groove in the stretching process to support the two ends of the sealing strip, so that the sealing strip is locked.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, in particular to a novel active silent door and window structure. Background Art

[0002] As we all know, with the rapid development of society and the improvement of people's living standards, people's requirements for living and working environments are getting higher and higher. Especially in today's increasingly serious noise pollution, active silent doors and windows as an important means to improve the quality of indoor environment have received widespread attention.

[0003] In traditional door and window manufacturing and installation technology, sealing strips are a key accessory, and their installation quality affects the sealing and active noise reduction effects of doors and windows. The installation of sealing strips often relies on manual operation, which often involves errors. When connecting the two ends of the sealing strip, due to factors such as the operator's skill level and experience, it is difficult to ensure that the two ends are completely aligned and tightly fit. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides a novel active silent door and window structure.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a new type of active silent door and window structure, comprising a window frame, three-layer glass, an insulating strip, a sealing strip and a connecting device, wherein the three-layer glass is installed inside the window frame, the insulating strip is installed in the window frame, and the sealing strip is installed at the external connection between the window frame and the three-layer glass, and the two ends of the sealing strip are connected by the connecting device, wherein the connecting device comprises a connecting block, an extension block, a connecting strip, a mounting block, a spring, a locking groove and a locking block, the bottom end of the connecting block is fixedly connected to the connecting strip, the mounting block is horizontally installed at the bottom end of the connecting strip, the extension block is installed at both ends of the left and right ends of the connecting block, two groups of movable grooves are opened on both side walls of the extension block, the spring is installed in the movable groove, and the locking block is installed on the end of the spring away from the movable groove, and the locking groove is opened at both ends of the inner cavity of the sealing strip, and the locking groove is adapted to the locking block.

[0008] In order to effectively isolate the indoor and outdoor temperature exchange, the present invention has an improvement in that two air layers are formed in the triple-glazed structure, and the air layers are filled with inert gas.

[0009] In order to ensure the same sealing performance of the connecting device and the sealing strip, the utility model is improved in that all parts in the connecting device are made of rubber material.

[0010] In order to facilitate the locking block to be able to quickly retract into the movable groove when it contacts the sealing strip, the utility model is improved in that the end of the locking block away from the connecting block is designed with a bevel.

[0011] In order to improve the mechanical strength of the triple-layer glass, the utility model has the following improvements: the triple-layer glass is made of aviation-grade tempered glass.

[0012] Preferably, the present invention is improved in that the window frame is made of a high-strength, corrosion-resistant alloy material.

[0013] In order to effectively block heat radiation and heat convection, the utility model is improved in that the interior of the heat insulation strip is filled with high molecular polyester foam.

[0014] In order to improve the locking effect of the locking block and the locking groove, the present invention is improved in that the two groups of movable grooves are symmetrically designed.

[0015] (3) Beneficial effects

[0016] Compared with the existing technology, the present invention provides a new type of active silent door and window structure, which has the following beneficial effects:

[0017] This new type of active silent door and window structure, through the provided connecting device, when the extension block is inserted into the inner cavity of the sealing strip and locked through the cooperation of the locking block and the locking groove, the two ends of the sealing strip are firmly supported, ensuring that the two ends of the sealing strip are not easily displaced or fall off during use, thereby maintaining the sealing performance of the doors and windows. The precise connection and support of the two ends of the sealing strip by the connecting device improves the sealing and silent functions of the doors and windows, and also helps prevent the entry of noise, air and dust, thereby improving the comfort of the indoor environment.

[0018] This new type of active silent door and window structure, through the sound insulation strips and the high-molecular polyester foam filling inside, the high-molecular polyester foam not only reduces the heat transfer of structures such as doors and windows, thereby improving the overall thermal insulation performance, but the high-molecular polyester foam material has excellent sound insulation performance and can effectively absorb and isolate the propagation of sound waves. Filling the sound insulation strips of doors and windows with this material can significantly improve the sound insulation effect of doors and windows, reduce the transmission of outdoor noise, and create a quieter environment indoors.

[0019] This new active silent door and window structure has a bevel design on the locking block, which enables the locking block to naturally displace when it contacts the sealing strip without the need for additional operation. This automatic retraction feature greatly simplifies the installation process, allowing the locking block to quickly enter the inner cavity of the sealing strip to lock the sealing strip. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the sealing strip and connecting device of the utility model;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the thermal insulation strip of the utility model;

[0023] Figure 4 This is a schematic diagram of the half-section three-dimensional structure of the triple-layer glass of the utility model.

[0024] In the figure: 1. Window frame; 2. Triple-layer glass; 3. Insulation strip; 4. Sealing strip; 5. Connecting block; 6. Extension block; 7. Connecting strip; 8. Mounting block; 9. Spring; 10. Locking groove; 11. Locking block; 12. Movable groove; 13. Air layer; 14. Inclined surface; 15. Polyester foam. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-4A new type of active silent door and window structure includes a window frame 1, a triple-layer glass 2, an insulation strip 3, a sealing strip 4 and a connecting device. The triple-layer glass 2 is installed inside the window frame 1, and the insulation strip 3 is installed inside the window frame 1. The sealing strip 4 is installed at the external connection between the window frame 1 and the triple-layer glass 2. The two ends of the sealing strip 4 are connected by the connecting device. The connecting device includes a connecting block 5, an extension block 6, a connecting strip 7, a mounting block 8, a spring 9, a locking groove 10 and a locking block 11. The bottom end of the connecting block 5 is fixedly connected to the connecting strip 7, and the bottom end of the connecting strip 7 is horizontally installed with the mounting block 8. The extension block 6 is installed on both ends of the left and right ends of the connecting block 5. Two sets of movable grooves 12 are provided on the side walls on both sides of the extension block 6, and the spring 9 is installed in the movable groove 12. The locking block 11 is installed on the end of the spring 9 away from the movable groove 12, and the left and right ends of the inner cavity of the sealing strip 4 are provided with the locking grooves 10, and the locking grooves 10 are adapted to the locking blocks 11. In this embodiment, when in use, the window frame 1 serves as the basic skeleton of the doors and windows, responsible for supporting and fixing the entire structure. The triple-layer glass 2 design effectively improves the sound insulation and heat insulation performance. The insulation strip 3 is installed in the window frame 1 to further enhance the heat insulation performance of the doors and windows, reduce heat transfer, and improve the comfort of the indoor environment. The sealing strip 4 is installed at the external connection between the window frame 1 and the triple-layer glass 2. Its main function is to seal the gaps of doors and windows to prevent the entry of noise (further improving the active silent effect), air and dust. After the sealing strip 4 is installed, when its two ends need to be connected, first align the installation block 8 connected to the connecting strip 7 at the bottom end of the connecting block 5 with the position of the window frame 1 where the two ends of the sealing strip 4 are connected, and then align the extension block 6 with the two ends of the sealing strip 4 respectively, and then insert the extension block 6 into the inner cavity of the sealing strip 4 in the corresponding direction in turn. When the locking block 11 contacts the side wall of the sealing strip 4, the locking block 11 will be subjected to external force (or manually push the locking block 11 into the movable groove 12). After the locking block 11 is subjected to external force, the spring 9 will be compressed, and then the locking block 11 will be stored in the movable groove. In the movable groove 12, when the extension block 6 enters the inner cavity of the sealing strip 4 until the locking block 11 is aligned with the locking groove 10, the spring 9 stretches. During the stretching process, the spring 9 drives the locking block 11 to quickly enter the locking groove 10, supporting the two ends of the sealing strip 4, thereby locking the sealing strip 4, that is, completing the connection between the two ends of the sealing strip 4. When it is necessary to cancel the connection between the sealing strip 4 and the connecting device, it is only necessary to manually press the position supported by the locking block 11 corresponding to the outer wall of the sealing strip 4, so that the locking block 11 moves toward the movable groove 12 under the action of the spring 9, and then the extension block 6 can be separated from the inner cavity of the sealing strip 4, thereby realizing the disassembly of the sealing strip 4 and the connecting block 5, that is, the disassembly of the connection between the two ends of the sealing strip 4.

[0027] During actual use, the indoor and outdoor temperature exchange is further effectively isolated. In this embodiment, two air layers 13 are formed in the triple-layer glass 2 structure, and the air layers 13 are filled with inert gas. The air layers 13 and the inert gas filled therein can significantly reduce the conduction of heat, thereby enhancing the thermal insulation performance. The inert gas has low thermal conductivity and can effectively prevent heat from being transferred through the glass, reducing indoor heat loss and outdoor heat intrusion, and achieving a warm winter and cool summer living environment.

[0028] To further ensure equivalent sealing performance between the connecting device and the sealing strip 4 during actual use, in this embodiment, all components within the connecting device are made of rubber, ensuring consistency in material between the connecting device and the sealing strip 4. This consistency helps ensure that the sealing performance of both components is the same or similar, thereby improving the sealing effect of the entire system. Compared to traditional springs 9, rubber springs have greater elasticity and cushioning properties, effectively absorbing shock and vibration, and reducing noise and vibration. Furthermore, rubber springs offer advantages such as wear resistance, corrosion resistance, and high temperature resistance.

[0029] During actual use, it is further convenient for the locking block 11 to quickly retract into the movable groove 12 when it contacts the sealing strip 4. In this embodiment, the end of the locking block 11 away from the connecting block 5 is designed with a slope 14. The slope 14 is designed so that when the extension block 6 enters the inner cavity of the sealing strip 4, the locking block 11 can automatically and smoothly retract under the action of the slope 14 when it contacts the sealing strip 4, thereby improving the installation speed.

[0030] In actual use, the mechanical strength of the triple-layer glass 2 is further improved. In this embodiment, the triple-layer glass 2 is made of aviation-grade tempered glass. Aviation-grade tempered glass has extremely high mechanical strength, impact resistance and bending strength. Its strength can reach 4-5 times that of ordinary glass. This high-strength characteristic enables it to remain intact under extreme conditions, ensuring the safety of buildings or equipment.

[0031] Preferably, in this embodiment, the window frame 1 is made of a high-strength, corrosion-resistant alloy material. The high-strength alloy material can ensure that the window frame 1 can withstand greater external forces and pressures, such as natural factors such as strong winds, rain and snow, as well as human factors such as impacts. This strength and durability makes the window frame 1 more stable and not easy to deform or damage, thereby ensuring the safety and service life of the window.

[0032] In actual use, heat radiation and hot and cold convection are further effectively blocked. In this embodiment, the interior of the thermal insulation strip 3 is filled with polymer polyester foam 15. The polymer polyester foam 15 material has a very low thermal conductivity, which means that it can effectively prevent the transfer of heat. When filled inside the thermal insulation strip 3, this material can significantly reduce the heat transfer through structures such as doors and windows, thereby improving the overall thermal insulation performance. The polymer polyester foam 15 material is filled inside the thermal insulation strip 3 to prevent convection in the profile cavity, thereby reducing the convection of hot and cold air and improving the thermal insulation performance of doors and windows. The polymer polyester foam 15 material also has excellent sound insulation performance and can effectively absorb and isolate the propagation of sound waves.

[0033] During actual use, the locking effect of the locking block 11 and the locking groove 10 is further improved. In this embodiment, the two groups of movable grooves 12 are symmetrically designed. The symmetrical design makes the two groups of movable grooves 12 consistent in structure, which is more balanced from the perspective of force analysis and stability. This helps to ensure that the locking block 11 can be stably locked in the locking groove 10 and is not prone to shaking or displacement.

[0034] In order to explain in detail the possible application scenarios, technical principles, specific solutions that can be implemented, and the purpose and effects of this application, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application and are therefore only examples and are not intended to limit the scope of protection of this application.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel active silent door and window structure, comprising a window frame (1), triple-layer glass (2), a heat insulation strip (3), a sealing strip (4) and a connecting device, characterized in that: The triple-layer glass (2) is installed inside the window frame (1), the heat-insulating strip (3) is installed inside the window frame (1), the sealing strip (4) is installed at the external connection between the window frame (1) and the triple-layer glass (2), the two ends of the sealing strip (4) are connected by the connecting device, and the connecting device comprises a connecting block (5), an extension block (6), a connecting strip (7), an installation block (8), a spring (9), a locking groove (10) and a locking block (11), the bottom end of the connecting block (5) is fixedly connected to the connecting strip ( 7), the bottom end of the connecting strip (7) is laterally mounted with the mounting block (8), the left and right ends of the connecting block (5) are both mounted with the extension blocks (6), the side walls of the extension blocks (6) are provided with two sets of movable grooves (12), the spring (9) is mounted in the movable groove (12), the end of the spring (9) away from the movable groove (12) is mounted with the locking block (11), the left and right ends of the inner cavity of the sealing strip (4) are both provided with the locking grooves (10), and the locking grooves (10) are adapted to the locking blocks (11).

2. The novel active silent door and window structure according to claim 1 is characterized in that: Two air layers (13) are formed in the triple-glazed (2) structure, and the air layers (13) are filled with inert gas.

3. The novel active silent door and window structure according to claim 2 is characterized in that: All parts in the connecting device are made of rubber material.

4. The novel active silent door and window structure according to claim 3 is characterized by: One end of the locking block (11) away from the connecting block (5) is designed as a slope (14).

5. The novel active silent door and window structure according to claim 4 is characterized in that: The triple-layer glass (2) is made of aviation-grade tempered glass.

6. The novel active silent door and window structure according to claim 5, characterized in that: The window frame (1) is made of high-strength, corrosion-resistant alloy material.

7. The novel active silent door and window structure according to claim 6, characterized in that: The interior of the thermal insulation strip (3) is filled with high molecular polyester foam (15).

8. The novel active silent door and window structure according to claim 7, characterized in that: The two groups of movable grooves (12) are symmetrically designed.

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