Soundproof solid wood door panel

Abstract

The utility model relates to wood door technical field especially, relates to a sound insulation solid wood door board, solved the problem of the poor noise reduction and sound insulation effect of wood door in prior art influence indoor environment. A sound insulation solid wood door board, including door frame and door lock, the surface rotation of door frame is connected with integrated frame, the inside fixed connection of integrated frame has mainboard, the inside fixed connection of integrated frame has vice board, the inside of integrated frame is equipped with sound insulation mechanism, and the surface of door frame is provided with accommodating groove, the surface fixed connection of integrated frame has protruding ring, and protruding ring is located in the inside of accommodating groove, and the surface of protruding ring is equipped with sealing mechanism. The utility model discloses through the elastic plate in the middle of wood door and carries out the noise reduction processing, improves the effect of noise reduction, guarantees the effect of sound insulation, and the sound insulation and noise reduction effect of wood door makes the indoor environment not to be affected by outdoor noise.

Description

Technical Field

[0001] This utility model relates to the field of wooden door technology, and in particular to a soundproof solid wood door panel. Background Technology

[0002] Doors are the entrances and exits of buildings or vehicles. As a common type of door and window, wooden doors have many advantages in decoration due to their natural properties and craftsmanship. Solid wood doors and solid wood composite doors retain the natural wood texture (such as walnut, oak, cherry, etc.), with delicate and unique textures and natural artistic beauty. They can add a natural and warm atmosphere to the space. Wood has a low thermal conductivity and a warm touch. It is not cold in winter and not scorching in summer. Compared with metal and glass doors, it is more approachable and suitable for interior doors that are frequently touched.

[0003] In existing technologies, when it is necessary to use a door to block entrances and exits, the door can be installed at the entrances and exits. Wood is a poor conductor of heat, which can reduce the exchange of heat between indoors and outdoors and help maintain a stable indoor temperature. Wood has a certain degree of elasticity and is not easy to break when it is hit. It can buffer the impact force and reduce damage to the door frame and walls. Therefore, wooden doors are suitable for indoor use.

[0004] However, existing wooden doors are generally made in one piece, and there is no noise-blocking structure in the center of the door. During use, outdoor noise can easily enter the room without being significantly reduced, thus affecting the indoor environment. In addition, the gaps between the wooden door and the door frame can also facilitate the entry of noise into the room, making the indoor environment susceptible to external noise. Utility Model Content

[0005] The purpose of this utility model is to provide a soundproof solid wood door panel, which solves the problem that the sound insulation effect of wooden doors in the prior art is poor and affects the indoor environment.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A soundproof solid wood door panel includes a door frame and a door lock. An integral frame is rotatably connected to the surface of the door frame. A main board is fixedly connected inside the integral frame. A secondary board is fixedly connected inside the integral frame. A soundproofing mechanism is provided inside the integral frame. A receiving groove is opened on the surface of the door frame. A protruding ring is fixedly connected to the surface of the integral frame. The protruding ring is located inside the receiving groove. A sealing mechanism is provided on the surface of the protruding ring.

[0007] Preferably, the sound insulation mechanism includes an intermediate plate fixedly connected between the sub-plate and the main plate, the intermediate plate having a sound insulation groove inside, and an elastic plate fixedly connected inside the sound insulation groove.

[0008] Preferably, the surface of the elastic plate is provided with several auxiliary grooves, and a middle partition plate is fixedly connected inside the elastic plate.

[0009] Preferably, the sealing mechanism includes a sealing gasket fixedly connected to the surface of the protruding ring, and the sealing gasket is in contact with the surface of the receiving groove.

[0010] Preferably, a bottom sealing groove is provided at the bottom of the protruding ring, and a bottom sealing gasket is fixedly connected inside the bottom sealing groove.

[0011] Preferably, side sealing gaskets are fixedly connected to both sides of the protruding ring, and the outer side of the side sealing gaskets fits against the side of the receiving groove.

[0012] This utility model has the following beneficial effects: When wooden doors are needed to separate entrances and exits, noise reduction can be achieved through the elastic plate in the middle of the door. The auxiliary groove and the middle partition plate in the middle of the elastic plate can better reduce and block noise, improving the noise reduction effect. In addition, the gap between the receiving groove and the protruding ring is filled to prevent noise from entering the room through the gap between the receiving groove and the protruding ring, ensuring the sound insulation effect. The sound insulation and noise reduction effect of the wooden door ensures that the indoor environment is not affected by outdoor noise. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 A side view; Figure 3 for Figure 1 A schematic diagram of the unfolded shape; Figure 4 for Figure 3 A schematic diagram of the bottom of the protruding ring; Figure 5 for Figure 3 Side view of the sound insulation mechanism.

[0015] In the diagram: 1. Door frame; 2. Door lock; 3. Main board; 4. Sub-board; 5. Integrated frame; 6. Sound insulation mechanism; 7. Receiving groove; 8. Protruding ring; 9. Sealing mechanism; 601. Middle board; 602. Sound insulation groove; 603. Center split board; 604. Auxiliary groove; 605. Elastic plate; 901. Sealing gasket; 902. Bottom sealing groove; 903. Bottom sealing gasket; 904. Side sealing gasket. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0017] Reference Figure 1-5 A soundproof solid wood door panel includes a door frame 1 and a door lock 2. The door frame 1 and door lock 2 are existing mature technologies. An integral frame 5 is rotatably connected to the surface of the door frame 1. A main board 3 is fixedly connected inside the integral frame 5, and a secondary board 4 is fixedly connected inside the integral frame 5. The main board 3, the integral frame 5, and the secondary board 4 form a wooden door. The integral frame 5 fixes the main board 3 and the secondary board 4 together, which can ensure the stability of the wooden door and facilitate its use. The integral frame 5 has a soundproofing mechanism 6 inside, which can effectively insulate the wooden door and protect the indoor environment, preventing noise from affecting the indoor living space. The sound insulation mechanism 6 reduces noise between the main board 3 and the sub-board 4, providing better sound insulation. The surface of the door frame 1 has a receiving groove 7, and the surface of the integrated frame 5 is fixedly connected to a protruding ring 8. The protruding ring 8 is located inside the receiving groove 7. During the opening and closing of the wooden door, the protruding ring 8 can move in and out of the receiving groove 7. The surface of the protruding ring 8 is provided with a sealing mechanism 9. When the wooden door is closed, the sealing mechanism 9 on the protruding ring 8 can fill the gap between the protruding ring 8 and the receiving groove 7, thereby reducing the transmission of noise. This provides auxiliary sound insulation and noise reduction outside the wooden door, protecting the indoor environment.

[0018] Furthermore, the sound insulation mechanism 6 includes an intermediate plate 601 fixedly connected between the sub-plate 4 and the main plate 3. The intermediate plate 601 has a sound insulation groove 602 inside, and an elastic plate 605 is fixedly connected inside the sound insulation groove 602. When sound insulation is required through the space between the main plate 3 and the sub-plate 4, the elastic plate 605 can easily reduce noise. The elastic material has good flexibility and elastic deformation ability. When sound mechanical vibration is transmitted to the elastic component, it will be converted into the elastic deformation energy of the material, thereby reducing the transmission of vibration energy to the surrounding structure. Therefore, the elastic plate 605 can effectively reduce sound and ensure noise reduction. When the elastic plate 605 is installed inside the sound insulation groove 602, the difference in medium between the intermediate plate 601 and the elastic plate 605 can further enhance sound insulation and ensure that noise does not affect the room.

[0019] Furthermore, the surface of the elastic plate 605 is provided with several auxiliary grooves 604, and a middle dividing plate 603 is fixedly connected inside the elastic plate 605. The auxiliary grooves 604 in the middle of the elastic plate 605 can increase the medium, thereby improving the sound insulation effect. And by using the middle dividing plate 603 to separate the several auxiliary grooves 604, the sound is reduced multiple times during the propagation process, thereby obtaining a better sound insulation and noise reduction effect.

[0020] Furthermore, the sealing mechanism 9 includes a sealing gasket 901 fixedly connected to the surface of the protruding ring 8. The sealing gasket 901 is in contact with the surface of the receiving groove 7. After the protruding ring 8 enters the receiving groove 7, the sealing gasket 901 on the surface of the protruding ring 8 will come into contact with the surface of the receiving groove 7. When the wooden door is closed by the door lock 2, the sealing gasket 901 will be squeezed by the protruding ring 8 and the receiving groove 7, thereby making the sealing effect of the sealing gasket 901 better, effectively reducing the gap between the receiving groove 7 and the protruding ring 8, and preventing these gaps from effectively transmitting noise.

[0021] Furthermore, a bottom sealing groove 902 is provided at the bottom of the protruding ring 8, and a bottom sealing gasket 903 is fixedly connected inside the bottom sealing groove 902. When the protruding ring 8 is rotated, the bottom sealing gasket 903 inside the bottom sealing groove 902 can follow into the receiving groove 7 and cover and seal the bottom of the protruding ring 8, thereby further improving the sealing performance between the protruding ring 8 and the receiving groove 7, which can better isolate noise and ensure that the room is not affected by noise.

[0022] Furthermore, side sealing gaskets 904 are fixedly connected to both sides of the protruding ring 8. The outer side of the side sealing gasket 904 fits against the side of the receiving groove 7. When the protruding ring 8 is rotated into the receiving groove 7, the side sealing gasket 904 rotates accordingly, which can fill the gap between the side of the receiving groove 7 and the side of the protruding ring 8, thus better sealing the wooden door and reducing the transmission of noise.

[0023] In summary: When noise isolation is required through a wooden door, the main board 3, the secondary board 4, and the integrated frame 5 form the wooden door. After the wooden door is closed through the door frame 1 and the door lock 2, noise is isolated through the intermediate board 601 between the main board 3 and the secondary board 4. When noise passes through the main board 3 or the secondary board 4 and enters the intermediate board 601, it is reduced by the elastic plate 605 inside the sound insulation groove 602 on the intermediate board 601. Several auxiliary grooves 604 inside the elastic plate 605 and the center dividing plate 603 increase the number of mediums through which sound is transmitted, and the elastic plate 605 can reduce the propagation of sound vibration through elasticity, thus better reducing noise and ensuring that outdoor noise does not affect the interior. When the wooden door is closed, the protruding ring 8 is driven into the receiving groove 7. The protruding ring 8 can drive the sealing gasket 901 to contact the surface of the receiving groove 7. The compression of the sealing gasket 901 effectively blocks and fills the gap between the protruding ring 8 and the receiving groove 7. The bottom sealing gasket 903 in the bottom sealing groove 902 also contacts the bottom of the receiving groove 7. The side sealing gasket 904 also blocks and fills the space between the protruding ring 8 and the receiving groove 7, thus filling the gap between them. This provides better noise isolation, preventing the gap from transmitting noise completely. Through this structure, when noise isolation is needed through the wooden door, the elastic plate 605, in conjunction with the auxiliary groove 604 and the center dividing plate 603, effectively reduces noise, minimizing its impact on the room. Furthermore, filling the gap between the protruding ring 8 and the receiving groove 7 prevents noise from entering the room through the gap, ensuring the indoor sound environment is not affected by external noise, thus enabling the wooden door to effectively insulate against sound.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A soundproof solid wood door panel, comprising a door frame (1) and a door lock (2), characterized in that, The door frame (1) is rotatably connected to an integral frame (5), the integral frame (5) is fixedly connected to a main board (3), the integral frame (5) is fixedly connected to a secondary board (4), the integral frame (5) is provided with a sound insulation mechanism (6), the door frame (1) is provided with a receiving groove (7), the integral frame (5) is fixedly connected to a protruding ring (8), the protruding ring (8) is located inside the receiving groove (7), and the surface of the protruding ring (8) is provided with a sealing mechanism (9).

2. The soundproof solid wood door panel according to claim 1, characterized in that, The sound insulation mechanism (6) includes an intermediate plate (601) fixedly connected between the sub-plate (4) and the main plate (3). The intermediate plate (601) has a sound insulation groove (602) inside, and an elastic plate (605) is fixedly connected inside the sound insulation groove (602).

3. The soundproof solid wood door panel according to claim 2, characterized in that, The surface of the elastic plate (605) is provided with a number of auxiliary grooves (604), and a center plate (603) is fixedly connected inside the elastic plate (605).

4. A soundproof solid wood door panel according to claim 1, characterized in that, The sealing mechanism (9) includes a sealing gasket (901) fixedly connected to the surface of the protruding ring (8), and the sealing gasket (901) is in contact with the surface of the receiving groove (7).

5. A soundproof solid wood door panel according to claim 1, characterized in that, The bottom of the protruding ring (8) is provided with a bottom sealing groove (902), and a bottom sealing gasket (903) is fixedly connected inside the bottom sealing groove (902).

6. A soundproof solid wood door panel according to claim 1, characterized in that, Both sides of the protruding ring (8) are fixedly connected with side sealing gaskets (904), and the outer side of the side sealing gaskets (904) is in contact with the side of the receiving groove (7).

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