Door panel with good sound insulation effect

Abstract

The door panel with the good sound insulation effect comprises a suction device, the suction device comprises an installation strip, a groove is formed in the installation strip, limiting strips are arranged on the two sides of the inner wall of the groove, a rubber strip is arranged in the groove, the rubber strip is connected with the limiting strips in a clamped mode, and a suction cup is arranged on one side of the rubber strip. By means of the suction cup, after the door panel makes contact with a door frame, the door panel body is pushed towards one side, the suction cup is attached to the door frame, therefore, a gap between the door frame and the door panel body is sealed, external noise is prevented from entering a room through the gap, and the sound insulation effect of the door panel body is improved.

Description

Technical Field

[0001] This utility model belongs to the field of door panel technology, specifically relating to a door panel with good sound insulation. Background Technology

[0002] Door panels are decorative materials used for doors, typically for cabinet doors, wardrobe doors, and other furniture, as well as for interior doors. They are primarily made from natural logs or engineered solid wood through scientific processing, and are characterized by their environmental friendliness, durability, and aesthetic appeal. Types of door panels include solid wood doors, engineered wood doors, and molded doors, each with its unique characteristics and applicable scenarios.

[0003] When the suspended movable door panel moves, a gap will appear between the door panel and the door frame. This gap will cause the door panel to shake, and external noise will enter the room through the gap. Utility Model Content

[0004] Purpose of utility model

[0005] To address the aforementioned technical problems, this utility model provides a door panel with good sound insulation, thereby solving the technical problems mentioned in the background art.

[0006] Technical solution

[0007] To achieve the above objectives, the present invention provides a door panel with good sound insulation, comprising a door panel body, a sponge sound insulation board on one side of the door panel body, and a suction device on the other side of the door panel body.

[0008] A suction device includes an installation strip with a groove inside. Limiting strips are provided on both sides of the inner wall of the groove. A rubber strip is provided inside the groove and is engaged with the limiting strips. A suction cup is provided on one side of the rubber strip.

[0009] Preferably, the top of the door panel body is provided with brackets on both sides, one end of the bracket is threaded with a fixing bolt, the outer wall of the fixing bolt is provided with a guide wheel, and a ball bearing is provided between the guide wheel and the fixing bolt.

[0010] Preferably, a sponge sound insulation board is provided on the outer wall of one side of the door panel body, and the outer wall of the sponge sound insulation board has multiple grooves.

[0011] Preferably, the door panel body has an internal mounting groove, and the number of internal mounting grooves is set to multiple, with sound insulation cotton inside the internal mounting groove.

[0012] Preferably, the top and bottom of the door panel body are provided with sealing plates, and the bottom of the sealing plate is provided with an insertion block.

[0013] Preferably, the number of sealing plates is equal to the number of inner mounting grooves, and the outer wall of the sealing plate is fitted to the inner wall of the sound insulation cotton.

[0014] Beneficial effects

[0015] The technical solution provided by this utility model has the following advantages compared with the prior art:

[0016] This invention utilizes a suction cup that, upon contact with the door panel and door frame, pushes the door panel body to one side, causing the suction cup to adhere to the door frame. This seals the gap between the door frame and the door panel body, preventing external noise from entering the room through the gap and thus increasing the sound insulation effect of the door panel body. Attached Figure Description

[0017] Figure 1 This is a perspective view of the present utility model;

[0018] Figure 2 This is a perspective view of the present utility model;

[0019] Figure 3 This is a three-dimensional sectional view of the present invention;

[0020] Figure 4 For the present utility model Figure 3 Enlarged view of a portion of point A in the middle.

[0021] Figure Labels

[0022] 1. Door panel body; 2. Bracket; 3. Guide wheel; 4. Fixing bolt; 5. Sponge sound insulation board; 6. Mounting strip; 7. Limiting strip; 8. Rubber strip; 9. Suction cup; 10. Inner mounting groove; 11. Sound insulation cotton; 12. Sealing plate; 13. Insert block. Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "other end", "one side", "front", "both ends", "both sides", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," and "equipped with" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Referring now to the accompanying drawings, the various figures are intended only to illustrate certain exemplary embodiments and are not intended to limit the scope of the invention. In the various figures, the same reference numerals denote the same or corresponding parts. The dimensions and scales in the various figures are also for illustrative purposes only and should not be construed as limiting the scope of the invention; these dimensions may be enlarged relative to actual products.

[0027] Reference Figure 1-4 The door panel shown has good sound insulation, including a door panel body 1, a sponge sound insulation board 5 is provided on one side of the door panel body 1, and a suction device is provided on the other side of the door panel body 1.

[0028] The suction device includes an installation strip 6, the installation strip 6 has a groove inside, the inner wall of the groove is provided with limit strips 7 on both sides, the groove is provided with a rubber strip 8, the rubber strip 8 is engaged with the limit strips 7, and a suction cup 9 is provided on one side of the rubber strip 8.

[0029] Furthermore, in the above technical solution, brackets 2 are provided on both sides of the top of the door panel body 1. A fixing bolt 4 is threaded to one end of the bracket 2. A guide wheel 3 is provided on the outer wall of the fixing bolt 4. A ball bearing is provided between the guide wheel 3 and the fixing bolt 4. The guide wheel 3 is connected to the guide rail. The door panel body 1 can be pushed to move left and right through the guide wheel 3.

[0030] Furthermore, in the above technical solution, a sponge sound insulation board 5 is provided on the outer wall of one side of the door panel body 1. The outer wall of the sponge sound insulation board 5 has multiple grooves. The sponge sound insulation board 5 can reflect indoor sound and prevent indoor sound from being transmitted to the outside through the door panel body 1.

[0031] Furthermore, in the above technical solution, the door panel body 1 has an inner mounting groove 10 inside, and the number of inner mounting grooves 10 is set to multiple. The inner mounting groove 10 is provided with sound insulation cotton 11. The top and bottom of the door panel body 1 are provided with sealing plates 12. The bottom of the sealing plate 12 is provided with an insertion block 13. The number of sealing plates 12 is equal to the number of inner mounting grooves 10. The outer wall of the sealing plate 12 is attached to the inner wall of the sound insulation cotton 11. The sound insulation cotton 11 is also made of sound insulation material. Then, the inner mounting groove 10 is sealed by inserting the insertion block 13 on one side of the sealing plate 12 into the inner mounting groove 10.

[0032] The working principle of this practical application is as follows:

[0033] Refer to the instruction manual appendix Figure 1-4 First, when sound insulation of the door panel body 1 is required, align the door panel body 1 with the door frame, and then push the door panel body 1 to one side so that the suction cup 9 contacts and adheres to the door frame, thereby sealing the gap between the door panel body 1 and the door frame with the suction cup 9, preventing outdoor noise from entering the room through the gap.

[0034] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this 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 modifications and improvements 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 door panel with good sound insulation, characterized in that, include Door panel body (1), one side of the door panel body (1) is provided with a sponge sound insulation board (5), and the other side of the door panel body (1) is provided with a suction device; The suction device includes an installation strip (6), the installation strip (6) has a groove inside, the inner wall of the groove is provided with limit strips (7) on both sides, the groove is provided with a rubber strip (8), the rubber strip (8) is engaged with the limit strips (7), and a suction cup (9) is provided on one side of the rubber strip (8).

2. The door panel with good sound insulation effect according to claim 1, characterized in that: The top of the door panel body (1) is provided with brackets (2) on both sides. One end of the bracket (2) is threaded with a fixing bolt (4). The outer wall of the fixing bolt (4) is provided with a guide wheel (3). A ball bearing is provided between the guide wheel (3) and the fixing bolt (4).

3. A door panel with good sound insulation effect according to claim 1, characterized in that: A sponge sound insulation board (5) is provided on the outer wall of one side of the door panel body (1), and the outer wall of the sponge sound insulation board (5) has multiple grooves.

4. A door panel with good sound insulation effect according to claim 1, characterized in that: The door panel body (1) has an inner mounting groove (10) inside, and the number of inner mounting grooves (10) is set to multiple, and the inner mounting groove (10) is provided with sound insulation cotton (11).

5. A door panel with good sound insulation effect according to claim 1, characterized in that: The top and bottom of the door panel body (1) are provided with sealing plates (12), and the bottom of the sealing plate (12) is provided with an insertion block (13).

6. A door panel with good sound insulation effect according to claim 5, characterized in that: The number of sealing plates (12) is equal to the number of inner mounting grooves (10), and the outer wall of the sealing plate (12) is attached to the inner wall of the sound insulation cotton (11).

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