A dedicated soundproof door

Abstract

The utility model discloses a special sound insulation door relates to building door and window technical field. The utility model discloses a door leaf, left vertical frame, right vertical frame, upper cross frame and bottom sill, and the inside one side of door leaf is provided with the door control device, and the door leaf is combined by left edge banding, right edge banding, upper edge banding and lower edge banding. The utility model discloses a door leaf, left vertical frame, right vertical frame, upper cross frame and bottom sill, adopt with wooden raw material as the main structure, under the condition of fully satisfying the demand of the overall structural strength of door, use multiple materials with good sound insulation function, through the scientific structure combination process design, thereby improve the sound insulation demand of this sound insulation door.

Description

Technical Field

[0001] This utility model belongs to the field of building door and window technology, and in particular relates to a special soundproof door. Background Technology

[0002] A door is an openable device installed at the entrance or exit of a building, room, furniture, or vehicle to connect or isolate interior and exterior spaces. A soundproof door is a special type of door designed to block the transmission of sound. Its core objective is to improve the sound insulation of the door. Common soundproof doors include insulated soundproof doors, multi-layer composite soundproof doors, and magnetically sealed soundproof doors.

[0003] However, it still has the following drawbacks in practical use:

[0004] Existing dedicated soundproof doors often fail to provide adequate sound insulation while still meeting the overall structural strength requirements. Therefore, we offer a dedicated soundproof door to address these issues. Utility Model Content

[0005] The purpose of this utility model is to provide a special soundproof door. By setting a door leaf, a left vertical frame, a right vertical frame, an upper horizontal frame and a bottom sill, and using wood as the main structural material, this door fully meets the requirements of the overall structural strength of the door, and uses a variety of materials with good sound insulation function. Through scientific structural combination process design, the sound insulation requirements of this soundproof door are improved.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a special soundproof door, including a door leaf, a left vertical frame, a right vertical frame, an upper horizontal frame and a bottom sill. A door control device is provided on one side of the inside of the door leaf. The door leaf is composed of a left edge seal, a right edge seal, an upper edge seal and a lower edge seal.

[0008] The present invention is further configured such that a balancing strip is provided inside the left side sealing edge, the right side sealing edge, the upper side sealing edge and the lower side sealing edge, and a filling layer is provided in the middle of both sides of the balancing strip.

[0009] The present invention is further provided with sound insulation panels on both sides of the filling layer, and a substrate is provided on the outer side of the sound insulation panels.

[0010] The present invention is further configured such that a first panel is provided on the outer side of the substrate, and a first sealing strip is adhered to all four sides of the door leaf.

[0011] The present invention is further provided with a second panel on the outer wall and front and rear ends of the left vertical frame, and a second sealing strip is adhered to the inner wall of the left vertical frame.

[0012] The present invention is further provided with a third panel on the outer wall and front and rear ends of the right vertical frame, and a third sealing strip is adhered to the inner wall of the right vertical frame.

[0013] The present invention is further provided with a fourth panel at the front and rear ends and the bottom of the upper horizontal frame, and a fourth sealing strip is adhered to the inner wall of the upper horizontal frame.

[0014] The present invention is further configured such that an outer decorative panel is wrapped on the outer wall of the bottom sill, and a fifth sealing strip is adhered to the inner wall of the bottom sill.

[0015] This utility model has the following beneficial effects:

[0016] This utility model, by setting up a door leaf, a left vertical frame, a right vertical frame, an upper horizontal frame, and a bottom sill, adopts a wood-based main structure. While fully meeting the overall structural strength requirements of the door, it uses a variety of materials with good sound insulation functions. Through scientific structural combination process design, it improves the sound insulation requirements of this soundproof door, solving the problem that existing special soundproof doors are difficult to achieve good sound insulation effects while fully meeting the overall structural strength requirements of the door.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural diagram of a special soundproof door.

[0020] Figure 2 This is a horizontal sectional view of a specialized soundproof door.

[0021] Figure 3 This is a vertical sectional view of a special soundproof door.

[0022] Figure 4 for Figure 2 Schematic diagram of the structure at point A in the middle.

[0023] Figure 5 for Figure 2 Schematic diagram of the structure at point B.

[0024] Figure 6 for Figure 2 Schematic diagram of the structure at point C.

[0025] Figure 7 for Figure 3 Schematic diagram of the structure at point D.

[0026] Figure 8 for Figure 3 Schematic diagram of the structure at point E in the middle.

[0027] The attached diagram lists the components represented by each number as follows: 100-Door leaf, 101-Door control device, 102-Hinge, 103-Left side sealing, 104-Filling layer, 105-Sound insulation board, 106-Base plate, 107-First panel, 108-First sealing strip, 109-Balance strip, 1010-Right side sealing, 1011-Top side sealing, 1012-Bottom side sealing, 200-Left vertical frame, 201-Second panel, 202-Second sealing strip, 300-Right vertical frame, 301-Third panel, 302-Third sealing strip, 400-Top horizontal frame, 401-Fourth panel, 402-Fourth sealing strip, 500-Bottom sill, 501-Outer trim panel, 502-Fifth sealing strip. Detailed Implementation

[0028] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] Example

[0030] Please see Figures 1 to 8 This utility model is a special soundproof door, including a door leaf 100, a left vertical frame 200, a right vertical frame 300, an upper horizontal frame 400 and a bottom sill 500. A door control device 101 is provided on one side of the interior of the door leaf 100. The door leaf 100 is composed of a left edge sealing 103, a right edge sealing 1010, an upper edge sealing 1011 and a lower edge sealing 1012.

[0031] Specifically, a balancing strip 109 is provided inside the left side sealing edge 103, right side sealing edge 1010, upper side sealing edge 1011, and lower side sealing edge 1012. A filling layer 104 is provided in the middle of both sides of the balancing strip 109. Sound insulation panels 105 are provided on both sides of the filling layer 104, and a base plate 106 is provided on the outer side of the sound insulation panel 105. A first panel 107 is provided on the outer side of the base plate 106, and a first sealing strip 108 is adhered to all four sides of the door leaf 100. The outer wall and front and rear ends of the left vertical frame 200 are also provided with... A second panel 201 is provided, and a second sealing strip 202 is adhered to the inner wall of the left vertical frame 200; a third panel 301 is provided on the outer wall and front and rear ends of the right vertical frame 300, and a third sealing strip 302 is adhered to the inner wall of the right vertical frame 300; a fourth panel 401 is provided on the front and rear ends and bottom of the upper horizontal frame 400, and a fourth sealing strip 402 is adhered to the inner wall of the upper horizontal frame 400; an outer decorative panel 501 is wrapped on the outer wall of the bottom sill 500, and a fifth sealing strip 502 is adhered to the inner wall of the bottom sill 500.

[0032] Furthermore, the left vertical frame 200, right vertical frame 300, upper horizontal frame 400, and bottom sill 500 are joined together with mortise and tenon joints to form a door frame. The door leaf 100 is composed of a left edge band 103, a right edge band 1010, an upper edge band 1011, and a lower edge band 1012 to form a frame. Its interior is divided into left and right spaces by a balancing band 109. Both spaces are provided with a filling layer 104. From the inside to the outside, a sound insulation board 105 and a base plate 106 are arranged on the outer side of the filling layer 104 to improve the sound insulation effect. The inner and outer sides of the door leaf 100 are provided with a first panel 107, a first sealing strip 108, and a second sealing strip 2. 02. The third sealing strip 302, the fourth sealing strip 402 and the fifth sealing strip 502 are respectively installed at the contact parts of the door frame and the door leaf 100 to improve the sealing effect. The door control device 101 includes: a main lock, a secondary lock, a control panel, a secondary lock tightening device, a main lock power data line, a cable guide, an external power supply, and a secondary lock power data line. It adopts a combination structure of main and secondary locks and L-shaped hinges 102, and is equipped with a secondary lock tightening device (this function is that after the main and secondary locks have completed locking the door, the two tightening devices will simultaneously and automatically press the two secondary lock tongues towards the indoor side until the double-layer sealing strip is pressed to the dead point, thereby achieving the maximum sealing effect).

[0033] The operation process of this embodiment is as follows: The structural composition of this soundproof door is as follows:

[0034] I. Structural Composition of Door Leaf 100: Door Leaf 100 consists of: 1. Door Core: Composed of right side edge banding 1010, left side edge banding 103, upper side edge banding 1011, lower side edge banding 1012, balance strip 109, inner and outer base plates 106, inner and outer sound insulation panels 105, and filling layer 104; 2. Door Leaf 100 Panel: Composed of inner and outer first panels 107; 3. Door Leaf 100 Sealing Part: Composed of first sealing strips 108 bonded to the four sides of Door Leaf 100;

[0035] II. Structural Composition of the Door Frame: The door frame is constructed by mortise and tenon joints of a left vertical frame 200, a right vertical frame 300, an upper horizontal frame 400, and a bottom sill 500; 1. The left vertical frame 200 consists of its own frame body and a second panel 201, wherein the second panel 201 includes the inner and outer panels and the stop panel of the left vertical frame 200; 2. The upper horizontal frame 400 consists of its own frame body and a fourth panel 401, wherein the fourth panel 401 includes the inner and outer panels and the stop panel of the upper horizontal frame 400; 3. The right vertical frame 300 consists of its own frame body and a third panel 301, wherein the third panel 301 includes the inner and outer panels and the stop panel of the right vertical frame 300; 4. The bottom sill 500 consists of its own base material and an outer decorative panel 501; 5. The sealing components of the entire frame are a second sealing strip 202, a third sealing strip 302, a fourth sealing strip 402, and a fifth sealing strip 502;

[0036] III. Hardware Configuration: 1. Hinges 102 are used for hinges between the door leaf 100 and the door frame; 2. Door control device 101 includes: main lock, secondary lock, control panel, secondary lock locking device, main lock power data line, cable guide, external power supply, and secondary lock power data line.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A special soundproof door, comprising a door leaf (100), a left vertical frame (200), a right vertical frame (300), a top horizontal frame (400), and a bottom sill (500), characterized in that: The door leaf (100) is provided with a door control device (101) on one side inside. The door leaf (100) is composed of a left side sealing edge (103), a right side sealing edge (1010), an upper side sealing edge (1011) and a lower side sealing edge (1012).

2. The special soundproof door according to claim 1, characterized in that, The left side sealing edge (103), the right side sealing edge (1010), the upper side sealing edge (1011) and the lower side sealing edge (1012) are provided with a balancing band (109), and a filling layer (104) is provided in the middle of both sides of the balancing band (109).

3. A special soundproof door according to claim 2, characterized in that, The filling layer (104) has sound insulation panels (105) on both sides, and a base plate (106) is provided on the outside of the sound insulation panels (105).

4. A special soundproof door according to claim 3, characterized in that, The substrate (106) is provided with a first panel (107) on its outer side, and the door leaf (100) is covered with a first sealing strip (108) around its perimeter.

5. A special soundproof door according to claim 1, characterized in that, The outer wall and front and rear ends of the left vertical frame (200) are provided with a second panel (201), and a second sealing strip (202) is adhered to the inner wall of the left vertical frame (200).

6. A special soundproof door according to claim 1, characterized in that, The outer wall and front and rear ends of the right vertical frame (300) are provided with a third panel (301), and a third sealing strip (302) is adhered to the inner wall of the right vertical frame (300).

7. A special soundproof door according to claim 1, characterized in that, The upper horizontal frame (400) is provided with a fourth panel (401) at the front, rear and bottom, and a fourth sealing strip (402) is adhered to the inner wall of the upper horizontal frame (400).

8. A special soundproof door according to claim 1, characterized in that, The outer wall of the sill (500) is covered with an outer trim panel (501), and the inner wall of the sill (500) is bonded with a fifth sealing strip (502).

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