Sound insulation and silence wooden door

Abstract

The utility model discloses a soundproof and mute wooden door, which relates to the technical field of soundproof and mute wooden doors, and comprises a wooden door mechanism, the back surface of the wooden door mechanism is fixedly connected with a supporting mechanism, the wooden door mechanism comprises an outer door frame, and the inner part of the outer door frame is fixedly connected with an inner sealing rectangular frame. An inner sealing rectangular frame is fixed in an outer door frame, a right sealing vertical frame, a main transverse sealing frame and an auxiliary transverse sealing frame are arranged on the rear side of the inner sealing rectangular frame, a bottom limiting disc and a top limiting disc are fixed to one side of the outer door frame, and a wooden door body rotates around a vertical rotating shaft in the middles of the bottom limiting disc and the top limiting disc; the outer sealing rectangular ring is fixed to the outer side of the wooden door body, in the closing process, the outer sealing rectangular ring makes contact with the right sealing vertical frame, the main transverse sealing frame and the auxiliary transverse sealing frame, the sealing purpose is achieved, in the closing process, no sound is generated, and tight sealing, sound insulation and silence can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sound-insulating and silent wooden doors, in particular to a sound-insulating and silent wooden door. Background Art

[0002] Soundproof and silent wooden doors are specially designed doors that aim to reduce sound transmission and provide a quieter and more private space experience. Soundproof and silent wooden doors are not just doors. They combine modern technology with traditional craftsmanship to provide an effective solution to the noise problems in modern life. Through the perfect combination of special materials and technology, soundproof and silent wooden doors have become an important choice for creating a quiet living space.

[0003] In order to soundproof and mute existing wooden doors, vacuum panels are added in the middle of the doors, or special structures are made to dissipate the sound. This increases the cost of the wooden doors, does not fundamentally solve the sound problem, and the sealing of the wooden doors is not solved. After the wooden doors have been used for a period of time, due to the effect of gravity, the doors will deflect and noise will be generated.

[0004] Therefore, this patent proposes a sound-insulating and silent wooden door with tight contact on all sides and which will not shift after use, to solve such problems. Utility Model Content

[0005] The utility model provides a sound-insulating and silent wooden door, which solves the technical problem of a sound-insulating and silent wooden door.

[0006] In order to solve the above technical problems, the utility model provides a soundproof and silent wooden door, including a wooden door mechanism, the back of the wooden door mechanism is fixedly connected to a supporting mechanism, the wooden door mechanism includes an outer door frame, the interior of the outer door frame is fixedly connected to an inner sealing rectangular frame, the top of the inner side of the outer door frame is fixedly connected to a secondary horizontal sealing frame, the bottom of the inner side of the outer door frame is fixedly connected to a main horizontal sealing frame, the other side of the inner side of the outer door frame is fixedly connected to a right sealing vertical frame, the top of one side of the outer door frame is fixedly connected to a top limiting disc, the bottom of one side of the outer door frame is fixedly connected to a bottom limiting disc, the middle parts of the top limiting disc and the bottom limiting disc are connected through a vertical rotation shaft, the rear side of the vertical rotation shaft The surface is fixedly connected with a connecting plate, the side of the connecting plate is fixedly connected with the wooden door body, the outer side of the wooden door body is fixedly connected with an outer sealing rectangular ring, the end of the main horizontal sealing frame is fixedly connected with the right sealing vertical frame, the end of the secondary horizontal sealing frame is fixedly connected with the right sealing vertical frame, the back of the top of the wooden door body is fixedly connected with a door fixing plate, the end of the door fixing plate is penetrated and connected with a connecting shaft, the end of the connecting shaft is penetrated and connected with a connecting horizontal plate, the end of the connecting horizontal plate is penetrated and fixedly connected with a movable vertical shaft, the end of the movable vertical shaft is penetrated and connected with a supporting horizontal plate, a rectangular through hole is opened in the middle of the supporting horizontal plate, and the end of the supporting horizontal plate is fixedly connected with the outer door frame.

[0007] Preferably, the inner sealing rectangular frame is located in front of the right sealing vertical frame, the main horizontal sealing frame and the secondary horizontal sealing frame, the four sides of the inner sealing rectangular frame are tightly attached to the inner walls of the outer door frame, and the back sides of the right sealing vertical frame, the main horizontal sealing frame and the secondary horizontal sealing frame are arc-shaped.

[0008] Preferably, the number of the connecting plates is three, and the connecting plates are located in the middle of the vertical rotation axis and the wooden door body, and the vertical rotation axis is located on the rear side of one side of the inner sealed rectangular frame.

[0009] Preferably, the outer sealing rectangular ring is fixed in the middle of the wooden door body, the outer side surface of the outer sealing rectangular ring is arc-shaped, and the outer side surface of the outer sealing rectangular ring is close to the rear side surface of the right sealing vertical frame, the main horizontal sealing frame and the secondary horizontal sealing frame.

[0010] Preferably, the front of the wooden door body is located inside the inner sealing rectangular frame, the wooden door body is located in the middle of the outer door frame, and one end of the main horizontal sealing frame and the secondary horizontal sealing frame are in contact with the vertical rotation axis.

[0011] Preferably, the end of the door fixing plate is located on the top of the end of the connecting transverse plate, the end of the connecting transverse plate is located inside the supporting transverse plate, and the bottom end of the connecting shaft passes through the door fixing plate and the connecting transverse plate in sequence.

[0012] Preferably, the movable vertical shaft is located inside the rectangular through hole, the movable vertical shaft moves along the rectangular through hole, and the supporting horizontal plate is C-shaped.

[0013] Compared with the related art, the soundproof and silent wooden door provided by the present invention has the following beneficial effects:

[0014] The utility model provides a soundproof and silent wooden door, in which an inner sealing rectangular frame is fixed inside an outer door frame, a right sealing vertical frame, a main horizontal sealing frame and a secondary horizontal sealing frame are arranged on the rear side of the inner sealing rectangular frame, a bottom limiting disc and a top limiting disc are fixed on one side of the outer door frame, the wooden door body rotates around a vertical rotating shaft in the middle of the bottom limiting disc and the top limiting disc, an outer sealing rectangular ring is fixed on the outer side of the wooden door body, and during the closing process, the outer sealing rectangular ring contacts with the right sealing vertical frame, the main horizontal sealing frame and the secondary horizontal sealing frame to achieve the purpose of sealing, and during the closing process, there is no sound, the seal can be tight, and the soundproof and silent functions can be achieved.

[0015] The utility model provides a soundproof and silent wooden door, in which a door fixing plate is fixed to the back of the wooden door body, a supporting horizontal plate is fixed to one side of the outer door frame and the wall, the end of the connecting horizontal plate and the movable vertical axis are located inside the supporting horizontal plate, and the other end of the connecting horizontal plate is fixed with a connecting shaft and the door fixing plate. During the opening and closing process of the wooden door body, the other end of the connecting horizontal plate moves along with the end of the door fixing plate, so that the connecting horizontal plate supports the door fixing plate, ensuring that the wooden door body will not be deflected due to gravity during use and then make noise, thereby extending the service life of the door. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall explosion structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the wooden door mechanism structure of the present utility model;

[0019] Figure 4 This is a schematic diagram of the support mechanism structure of the present utility model.

[0020] Numbers in the figure: 1. Wooden door mechanism; 101. Outer door frame; 102. Wooden door body; 103. Outer sealing rectangular ring; 104. Right sealing vertical frame; 105. Main horizontal sealing frame; 106. Secondary horizontal sealing frame; 107. Bottom limiting disc; 108. Inner sealing rectangular frame; 109. Connecting plate; 110. Vertical rotation axis; 111. Top limiting disc; 2. Support mechanism; 201. Supporting horizontal plate; 202. Door fixing plate; 203. Connecting axis; 204. Movable vertical axis; 205. Connecting horizontal plate; 206. Rectangular through hole. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples. The soundproof and silent wooden door involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] Reference Figure 1-4The present invention provides a soundproof and silent wooden door, comprising a wooden door mechanism 1, the back of which is fixedly connected to a supporting mechanism 2, the wooden door mechanism 1 comprising an outer door frame 101, the interior of the outer door frame 101 is fixedly connected to an inner sealing rectangular frame 108, the top of the inner side of the outer door frame 101 is fixedly connected to a secondary horizontal sealing frame 106, the bottom of the inner side of the outer door frame 101 is fixedly connected to a main horizontal sealing frame 105, the other side of the inner side of the outer door frame 101 is fixedly connected to a right sealing vertical frame 104, the top of one side of the outer door frame 101 is fixedly connected to a top limiting disc 111, the bottom of one side of the outer door frame 101 is fixedly connected to a bottom limiting disc 107, the middle parts of the top limiting disc 111 and the bottom limiting disc 107 are penetrated by a vertical rotation shaft 110, and the rear side of the vertical rotation shaft 110 is fixedly connected to a connecting plate 10 9. The side of the connecting plate 109 is fixedly connected to the wooden door body 102, the outer side of the wooden door body 102 is fixedly connected to the outer sealing rectangular ring 103, the end of the main horizontal sealing frame 105 is fixedly connected to the right sealing vertical frame 104, the end of the secondary horizontal sealing frame 106 is fixedly connected to the right sealing vertical frame 104, and the back of the top of the wooden door body 102 is fixedly connected to the door fixing plate 202, the end of the door fixing plate 202 is penetrated and connected with the connecting shaft 203, the end of the connecting shaft 203 is penetrated and connected with the connecting horizontal plate 205, the end of the connecting horizontal plate 205 is penetrated and fixedly connected with the movable vertical shaft 204, the end of the movable vertical shaft 204 is penetrated and connected with the supporting horizontal plate 201, the middle part of the supporting horizontal plate 201 is provided with a rectangular through hole 206, and the end of the supporting horizontal plate 201 is fixedly connected to the outer door frame 101.

[0023] Reference Figure 2 and Figure 3 The inner sealing rectangular frame 108 is located in front of the right sealing vertical frame 104, the main horizontal sealing frame 105 and the secondary horizontal sealing frame 106. The four sides of the inner sealing rectangular frame 108 are tightly attached to the inner walls of the outer door frame 101. The backs of the right sealing vertical frame 104, the main horizontal sealing frame 105 and the secondary horizontal sealing frame 106 are arc-shaped.

[0024] Reference Figure 2 and Figure 3 There are three connecting plates 109 , and the connecting plates 109 are located in the middle of the vertical rotation axis 110 and the wooden door body 102 . The vertical rotation axis 110 is located on the rear side of one side of the inner sealed rectangular frame 108 .

[0025] Reference Figure 2 and Figure 3 The outer sealing rectangular ring 103 is fixed in the middle of the wooden door body 102. The outer side surface of the outer sealing rectangular ring 103 is an arc shape. The outer side surface of the outer sealing rectangular ring 103 is close to the rear side of the right sealing vertical frame 104, the main horizontal sealing frame 105 and the secondary horizontal sealing frame 106.

[0026] Reference Figure 2 and Figure 3The front of the wooden door body 102 is located inside the inner sealing rectangular frame 108 , the wooden door body 102 is located in the middle of the outer door frame 101 , and one end of the main horizontal sealing frame 105 and the secondary horizontal sealing frame 106 are in contact with the vertical rotation axis 110 .

[0027] Reference Figure 2 and Figure 4 The end of the door fixing plate 202 is located at the top of the end of the connecting horizontal plate 205, the end of the connecting horizontal plate 205 is located inside the supporting horizontal plate 201, and the bottom end of the connecting shaft 203 passes through the door fixing plate 202 and the connecting horizontal plate 205 in sequence.

[0028] Reference Figure 2 and Figure 4 The movable vertical shaft 204 is located inside the rectangular through hole 206 , and the movable vertical shaft 204 moves along the rectangular through hole 206 . The supporting horizontal plate 201 is C-shaped.

[0029] The working principle of the present invention is as follows: an inner sealing rectangular frame 108 is fixed inside the outer door frame 101, a right sealing vertical frame 104, a main horizontal sealing frame 105 and a secondary horizontal sealing frame 106 are arranged on the rear side of the inner sealing rectangular frame 108, a bottom limiting disc 107 and a top limiting disc 111 are fixed on one side of the outer door frame 101, the wooden door body 102 rotates around the vertical rotation axis 110 in the middle of the bottom limiting disc 107 and the top limiting disc 111, an outer sealing rectangular ring 103 is fixed on the outside of the wooden door body 102, and during the closing process, the outer sealing rectangular ring 103 is in contact with the right sealing vertical frame 104, the main horizontal sealing frame 105 and the secondary horizontal sealing frame The sealing frame 106 is in contact with each other to achieve the purpose of sealing. A door fixing plate 202 is fixed on the back of the wooden door body 102, and a supporting horizontal plate 201 is fixed on one side of the outer door frame 101 and the wall. The end of the connecting horizontal plate 205 and the movable vertical axis 204 are located inside the supporting horizontal plate 201, and the other end of the connecting horizontal plate 205 is fixed with a connecting shaft 203 and a door fixing plate 202. During the opening and closing process of the wooden door body 102, the other end of the connecting horizontal plate 205 moves with the end of the door fixing plate 202, so that the connecting horizontal plate 205 supports the door fixing plate 202 to ensure that the wooden door body 102 will not be deflected due to gravity during use.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0031] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A soundproof and silent wooden door, comprising a wooden door mechanism (1), characterized in that: The back of the wooden door mechanism (1) is fixedly connected to a support mechanism (2), and the wooden door mechanism (1) includes an outer door frame (101), the interior of the outer door frame (101) is fixedly connected to an inner sealing rectangular frame (108), the top of the inner side of the outer door frame (101) is fixedly connected to a secondary transverse sealing frame (106), the bottom of the inner side of the outer door frame (101) is fixedly connected to a main transverse sealing frame (105), and the other side of the inner side of the outer door frame (101) is fixedly connected to a second transverse sealing frame (106). The right sealing vertical frame (104) is connected, the top of one side of the outer door frame (101) is fixedly connected with a top limiting disc (111), the bottom of one side of the outer door frame (101) is fixedly connected with a bottom limiting disc (107), the middle of the top limiting disc (111) and the bottom limiting disc (107) are connected with a vertical rotation shaft (110), the rear side of the vertical rotation shaft (110) is fixedly connected with a connecting plate (109), and the side of the connecting plate (109) is fixedly connected with the top limiting disc (111). The wooden door body (102) is fixedly connected, the outer side surface of the wooden door body (102) is fixedly connected to the outer sealing rectangular ring (103), the end of the main horizontal sealing frame (105) is fixedly connected to the right sealing vertical frame (104), the end of the secondary horizontal sealing frame (106) is fixedly connected to the right sealing vertical frame (104), the back of the top of the wooden door body (102) is fixedly connected to the door fixing plate (202), the end of the door fixing plate (202) passes through A connecting shaft (203) is connected, the end of the connecting shaft (203) passes through and is connected to a connecting transverse plate (205), the end of the connecting transverse plate (205) passes through and is fixedly connected to a movable vertical shaft (204), the end of the movable vertical shaft (204) passes through and is connected to a supporting transverse plate (201), a rectangular through hole (206) is opened in the middle of the supporting transverse plate (201), and the end of the supporting transverse plate (201) is fixedly connected to an outer door frame (101).

2. A soundproof and silent wooden door according to claim 1, characterized in that: The inner sealing rectangular frame (108) is located in front of the right sealing vertical frame (104), the main horizontal sealing frame (105) and the secondary horizontal sealing frame (106); the four sides of the inner sealing rectangular frame (108) are in close contact with the inner walls of the outer door frame (101); and the back surfaces of the right sealing vertical frame (104), the main horizontal sealing frame (105) and the secondary horizontal sealing frame (106) are arc-shaped.

3. The soundproof and silent wooden door according to claim 1, characterized in that: There are three connecting plates (109), which are located in the middle of the vertical rotation axis (110) and the wooden door body (102). The vertical rotation axis (110) is located at the rear side of one side of the inner sealed rectangular frame (108).

4. The soundproof and silent wooden door according to claim 1, characterized in that: The outer sealing rectangular ring (103) is fixed to the middle part of the wooden door body (102), and the outer side surface of the outer sealing rectangular ring (103) is arc-shaped. The outer side surface of the outer sealing rectangular ring (103) is in close contact with the rear side surfaces of the right sealing vertical frame (104), the main horizontal sealing frame (105) and the secondary horizontal sealing frame (106).

5. The soundproof and silent wooden door according to claim 1, characterized in that: The front of the wooden door body (102) is located inside the inner sealing rectangular frame (108), the wooden door body (102) is located in the middle of the outer door frame (101), and one end of the main horizontal sealing frame (105) and the secondary horizontal sealing frame (106) are in contact with the vertical rotation axis (110).

6. The soundproof and silent wooden door according to claim 1, characterized in that: The end of the door fixing plate (202) is located on the top of the end of the connecting transverse plate (205), the end of the connecting transverse plate (205) is located inside the supporting transverse plate (201), and the bottom end of the connecting shaft (203) passes through the door fixing plate (202) and the connecting transverse plate (205) in sequence.

7. The soundproof and silent wooden door according to claim 1, characterized in that: The movable vertical shaft (204) is located inside the rectangular through hole (206), the movable vertical shaft (204) moves along the rectangular through hole (206), and the supporting horizontal plate (201) is C-shaped.

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