Wooden door mute sealing structure device

Abstract

The utility model relates to the technical field of wooden door field, a wooden door mute sealing structure device, including door frame and recess, the recess is processed to the outer wall of door frame, the outer wall of door frame is fixedly connected with crossbeam, the upper end of door frame is installed with soundproof glass. Through the cooperation of fixed frame and square groove, it is ensured that the first sealing strip can be closely fitted, thereby keeping stable sealing performance in long -term use, the damping adhesive layer and the perforated composite board in wooden door mechanism complement each other, improve the overall sound insulation capacity, in the process of opening and closing of door frame and wooden door mechanism, the state that the second sealing strip and the first sealing strip outer wall are pasted, the outside of wooden door mechanism and second sealing strip and first sealing strip also do not contact and produce friction, second sealing strip and first sealing strip form double -layer sealing structure, strengthen the isolation effect to noise, dust and humidity, make the device in actual application can better satisfy the demand of user to mute and seal.

Description

Technical Field

[0001] This utility model relates to the technical field of wooden doors, specifically to a silent sealing structure device for wooden doors. Background Technology

[0002] Solid wood doors refer to doors made from natural logs or engineered solid wood from forests. After processing, the finished doors are characterized by being non-deformable, corrosion-resistant, crack-free, and heat-insulating. They are often made from precious woods such as cherry, walnut, and teak.

[0003] For example, the wooden door silent sealing structure device with authorization announcement number "CN222513459U" solves the problem of time-consuming and laborious disassembly and installation of existing wooden door silent sealing structures. The above-mentioned device, through the setting of door frame, sealing gasket, sound-absorbing board and sound-absorbing cotton, enables the wooden door body to have a sealing function, solving the problem that existing wooden doors cannot effectively block the noise generated in daily life, thus affecting the rest of users and being detrimental to the physical and mental health of users. Considering the wooden door silent sealing structure device, the gap between the door frame and the door body is filled with a single sealing gasket. When the door body is opened and closed, the door body will inevitably rub against the sealing gasket on the door frame, causing the sealing gasket to gradually thin. After long-term use, the sealing performance may decrease, affecting the silent effect of the wooden door. Utility Model Content

[0004] The purpose of this utility model is to solve the problems of existing silent sealing structure devices for wooden doors, and to propose a silent sealing structure device for wooden doors.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a silent sealing structure device for wooden doors, comprising a door frame and a groove, wherein the outer wall of the door frame is machined with a groove, the outer wall of the door frame is fixedly connected to a crossbeam, a soundproof glass is installed at the upper end of the door frame, the lower end of the soundproof glass is fixedly connected to the crossbeam, and a sealing mechanism is connected to the inner side of the door frame.

[0006] This feature is installed on the recessed wall where the door frame is mounted. The groove on the outer wall of the door frame increases the contact area between the walls, and the inside of the groove can be filled with sealant foam, thereby further improving the sealing effect.

[0007] Preferably, the sealing mechanism includes a fixed frame, the outer wall of which is fixedly connected to the door frame, and the inner wall of the fixed frame is machined with a square groove, the inner wall of which abuts against the first sealing strip.

[0008] This feature adds a fixed frame to the inside of the door frame. The design of the fixed frame can effectively enhance the overall stability of the door frame. At the same time, the tight fit between the square groove and the first sealing strip further improves the sealing performance. In addition, the first sealing strip is made of a highly elastic material, which can maintain good resilience and durability during long-term use, ensuring a long-lasting and stable sealing effect.

[0009] Preferably, the outer wall of the door frame is fixedly connected to the hinge, and the outer wall of the hinge is connected to a wooden door mechanism.

[0010] This hinge design allows the wooden door mechanism to open and close flexibly while ensuring a tight connection between the door and the frame. The hinge is made of high-strength metal, possessing excellent load-bearing capacity and fatigue resistance, effectively extending the lifespan of the wooden door.

[0011] Preferably, the wooden door mechanism includes a door edge, the outer wall of the door edge is fixedly connected to a hinge, the outer wall of the door edge is fixedly connected to a multi-layer solid wood board, the outer wall of the multi-layer solid wood board is fixedly connected to a damping adhesive layer, and the damping adhesive layer is fixedly connected to a perforated composite board.

[0012] This door edge design serves as the basic framework of the wooden door mechanism. Its sturdy structure provides stable support for the entire wooden door. The solid wood multi-layer board has good resistance to deformation and strength. Its connection with the door edge enhances the overall rigidity of the wooden door. The damping adhesive layer plays a role in buffering and shock absorption, effectively absorbing the impact force when the door is closed, thereby achieving a silent effect. The perforated composite board further improves the sound insulation performance of the wooden door. Its internal microporous structure can disperse sound wave energy and reduce sound penetration.

[0013] Preferably, the outer wall of the solid wood multilayer board is equipped with a handle.

[0014] This design features an ergonomically shaped handle that is comfortable to grip and easy to operate. Its surface is specially treated to be non-slip and wear-resistant, meeting the needs of frequent daily use.

[0015] Preferably, the edge of the door is fixedly connected to the second sealing strip.

[0016] The second sealing strip is made of a soft and elastic material that can fit tightly against the gap between the door frame and the door edge, thus effectively blocking the intrusion of external noise and dust.

[0017] Preferably, the outer wall of the second sealing strip is in contact with the first sealing strip.

[0018] This design features a second sealing strip that fits snugly against the first sealing strip. This double-sealing structure not only effectively isolates external noise but also prevents dust and moisture from seeping in.

[0019] Preferably, the upper end of the fixed frame is fixedly connected to the crossbeam.

[0020] This feature strengthens the connection between the fixed frame and the crossbeam, enhancing the overall structural stability and also helping to distribute the pressure on the door frame.

[0021] The present invention provides a soundproof sealing structure for wooden doors, which has the following advantages: The use of a fixed frame and a square groove ensures that the first sealing strip fits tightly, maintaining stable sealing performance over long-term use. The damping adhesive layer and perforated composite board in the wooden door mechanism complement each other, enhancing overall sound insulation. During the opening and closing of the door frame and wooden door mechanism, the second sealing strip is in contact with the outer wall of the first sealing strip, preventing friction between the outer side of the wooden door mechanism and the second and first sealing strips. The second and first sealing strips form a double sealing structure, strengthening the isolation effect against noise, dust, and moisture. This allows the device to better meet users' needs for quietness and sealing in practical applications. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 for Figure 1 Schematic diagram of the middle door frame structure;

[0024] Figure 3 for Figure 1 Schematic diagram of the structural design of a wooden door;

[0025] Figure 4 for Figure 2 Enlarged structural diagram at point A in the middle;

[0026] Figure 5 for Figure 3 Enlarged structural diagram at point B;

[0027] Figure 6 for Figure 2 Schematic diagram of the first sealing strip structure.

[0028] In the diagram: 1. Door frame, 2. Groove, 3. Beam, 4. Soundproof glass, 5. Sealing mechanism, 501. Fixed frame, 502. Square groove, 503. First sealing strip, 6. Hinge, 7. Wooden door mechanism, 701. Door edge, 702. Solid wood multilayer board, 703. Damping adhesive layer, 704. Perforated composite board, 8. Handle, 9. Second sealing strip. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings:

[0030] Please see Figure 1-6In this embodiment, a wooden door silent sealing structure device includes a door frame 1 and a groove 2. The outer wall of the door frame 1 is processed with the groove 2. The outer wall of the door frame 1 is fixedly connected to the crossbeam 3. The upper end of the door frame 1 is equipped with soundproof glass 4. The lower end of the soundproof glass 4 is fixedly connected to the crossbeam 3. The inner side of the door frame 1 is connected with a sealing mechanism 5.

[0031] The sealing mechanism 5 includes a fixed frame 501. The first sealing strip 503 can be freely embedded in the square groove 502 on the fixed block 501, thereby improving the sealing performance between the door frame 1 and the door body. The outer wall of the fixed frame 501 is fixedly connected to the door frame 1. The inner wall of the fixed frame 501 is machined with a square groove 502, and the inner wall of the square groove 502 abuts against the first sealing strip 503.

[0032] The combined use of the fixed frame 501 and the square groove 502 ensures that the first sealing strip 503 can fit tightly, thus maintaining stable sealing performance during long-term use. The damping adhesive layer 703 and the perforated composite board 704 in the wooden door mechanism 7 complement each other to improve the overall sound insulation capability. During the opening and closing of the door frame 1 and the wooden door mechanism 7, the second sealing strip 9 is in contact with the outer wall of the first sealing strip 503, and the outer side of the wooden door mechanism 7 will not come into contact with the second sealing strip 9 and the first sealing strip 503 to generate friction. The second sealing strip 9 and the first sealing strip 503 form a double sealing structure, which enhances the isolation effect against noise, dust and moisture, so that the device can better meet the user's needs for quietness and sealing in practical applications.

[0033] The outer wall of the door frame 1 is fixedly connected to the hinge 6. The outer wall of the hinge 6 is connected to a wooden door mechanism 7. The wooden door mechanism 7 includes a door edge 701. The outer wall of the door edge 701 is fixedly connected to the hinge 6. The outer wall of the door edge 701 is fixedly connected to a solid wood multilayer board 702. The outer wall of the solid wood multilayer board 702 is fixedly connected to a damping adhesive layer 703. The damping adhesive layer 703 is fixedly connected to a perforated composite board 704.

[0034] A handle 8 is installed on the outer wall of the solid wood multilayer board 702, the edge of the door edge 701 is fixedly connected to the second sealing strip 9, the outer wall of the second sealing strip 9 is attached to the first sealing strip 503, and the upper end of the fixed frame 501 is fixedly connected to the crossbeam 3.

[0035] Working principle:

[0036] First, based on the installation location, accurately install the door frame 1 onto the designated wall. The groove 2 processed on the outer wall of the door frame 1 increases the contact area with the wall. At this time, filling the groove 2 with sealant foam can further improve the overall sealing performance. Next, use screws to fix the hinge 6 to the door frame 1. The hinge 6 is made of high-strength metal material, which has excellent load-bearing capacity and fatigue resistance. The installation of the hinge 6 ensures that the wooden door mechanism can open and close flexibly, while ensuring a tight connection between the door and the door frame. Use glass glue to install the soundproof glass 4 at the top of the door frame 1. During installation, ensure its stability to achieve a good sound insulation effect.

[0037] Then, the sealing mechanism 501 is installed to fix the fixing frame 501 to the inside of the door frame 1. The fixing frame 501 can effectively enhance the overall stability of the door frame 1. The square groove 502 processed on the inner wall of the fixing frame 501 abuts against the first sealing strip 503. The first sealing strip 503 is made of high elastic material, which can maintain good resilience and durability even after long-term use, further improving the sealing performance.

[0038] Screws are used to fix the door edge 701 to the hinge 6. The door edge 701 serves as the basic frame, providing stable support for the entire wooden door. Then, the solid wood multilayer board 702 is fixed to the door edge 701. The good anti-deformation ability and strength of the solid wood multilayer board 702 enhance the overall rigidity of the wooden door. At the same time, a damping rubber layer 703 and a perforated composite board 704 are installed on the back of the solid wood multilayer board 702 in sequence. The damping rubber layer 703 can buffer and absorb shock, absorbing the impact force when closing the door to achieve silence. The microporous structure inside the perforated composite board 704 can disperse sound wave energy and improve sound insulation performance. An ergonomic handle is installed on the solid wood multilayer board, which is comfortable to grip and easy to operate. Finally, the second sealing strip 9 is fixed to the edge of the door edge 701, so that it is tightly fitted with the first sealing strip 503 when closed, forming a double sealing structure.

[0039] When in use, users can easily open and close the wooden door using handle 8, and hinge 6 allows the door to open and close smoothly. When closing the door, the damping rubber layer 703 absorbs the impact and reduces noise. The first sealing strip 503 and the second sealing strip 9, made of rubber, fit tightly together to effectively block external noise, dust and moisture. The soundproof glass further blocks the entry of external sounds, creating a quiet and comfortable indoor environment for users and maintaining good performance during long-term use.

[0040] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A silent sealing structure device for wooden doors, comprising a door frame (1) and a groove (2), wherein the outer wall of the door frame (1) is machined with the groove (2), characterized in that: The outer wall of the door frame (1) is fixedly connected to the crossbeam (3), the upper end of the door frame (1) is equipped with soundproof glass (4), the lower end of the soundproof glass (4) is fixedly connected to the crossbeam (3), and the inner side of the door frame (1) is connected with a sealing mechanism (5).

2. The wooden door silent sealing structure device according to claim 1, characterized in that: The sealing mechanism (5) includes a fixed frame (501), the outer wall of the fixed frame (501) is fixedly connected to the door frame (1), and the inner wall of the fixed frame (501) is machined with a square groove (502), the inner wall of the square groove (502) abuts against the first sealing strip (503).

3. The wooden door silent sealing structure device according to claim 1, characterized in that: The outer wall of the door frame (1) is fixedly connected to the hinge (6), and the outer wall of the hinge (6) is connected to a wooden door mechanism (7).

4. The wooden door silent sealing structure device according to claim 3, characterized in that: The wooden door mechanism (7) includes a door edge (701), the outer wall of the door edge (701) is fixedly connected to a hinge (6), the outer wall of the door edge (701) is fixedly connected to a solid wood multilayer board (702), the outer wall of the solid wood multilayer board (702) is fixedly connected to a damping adhesive layer (703), and the damping adhesive layer (703) is fixedly connected to a perforated composite board (704).

5. The wooden door silent sealing structure device according to claim 4, characterized in that: The outer wall of the solid wood multilayer board (702) is fitted with a handle (8).

6. The wooden door silent sealing structure device according to claim 4, characterized in that: The edge of the door edge (701) is fixedly connected to the second sealing strip (9).

7. The wooden door silent sealing structure device according to claim 6, characterized in that: The outer wall of the second sealing strip (9) is in contact with the first sealing strip (503).

8. The wooden door silent sealing structure device according to claim 2, characterized in that: The upper end of the fixed frame (501) is fixedly connected to the crossbeam (3).

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