Mute door connecting structure

Abstract

The utility model relates to the technical field of decoration building materials, in particular to a mute door connecting structure which comprises connecting structures, a door body and a wall body, the connecting structures are symmetrically arranged on the two sides of the door body, the connecting structures on the two sides are outwards connected with the wall body, each connecting structure comprises a first fixing piece and a second fixing piece, and the first fixing piece and the second fixing piece are arranged on the two sides of the wall body. A first filling plate is arranged between the first fixing piece and the second fixing piece, one side of the second fixing piece is connected with a main door pocket, the main door pocket is connected with a first sectional material, the other side of the first sectional material is connected with the first fixing piece, the first sectional material is provided with a sealing strip, the sealing strip is connected with a second sectional material, and the second sectional material is connected with a door body. The door is connected through the section bar, is relatively easier to disassemble, is convenient to maintain and replace, cannot damage the door, and keeps the integrity of the door; and tight sealing is formed through the arranged sealing strips, the noise reduction, shock resistance and sealing effects are achieved, and the good sound insulation and noise reduction effects can be achieved.

Description

[Technical field]

[0001] The utility model relates to the technical field of decoration building materials, and more specifically, to a silent door connection structure. [Background technology]

[0002] Doors are one of the most commonly used furniture in our daily life. They are mainly used for anti-theft, and also have certain functions of heat preservation, sound insulation, rain protection, wind and sand protection, etc. However, traditional doors are generally not equipped with impact reduction components, so when closing the door, the door body and the door frame will collide with each other, making a noisy impact sound, or when there is a strong wind, the door body is easily blown by the strong wind and hits the door frame. Since there is no impact reduction component, the door body often hits the door frame and is prone to damage.

[0003] An existing silent door, with announcement number CN 217950203 U, includes a door frame and a door panel, the inner corner of the door at the free end of the door panel is a concave corner, the concave corner includes a first and a second corner wall, a closing strip is provided on the concave corner, a first and a second step are provided on one side of the door frame, a first card slot is provided on the first step, a second card slot is provided on the second step, a first sealing strip is provided on the outer side of the first step, a first card strip fixed inside the first card slot is provided on the inner side of the first sealing strip, a second sealing strip is provided on the outer side of the second step, and a second card strip fixed inside the second card slot is provided on the inner side of the second sealing strip. The utility model fixes the closing strip by screws or glue, which may cause damage to the door frame or the closing strip, making it difficult to repair or replace; at the same time, it cannot be replaced frequently, and the effect of glue bonding will be affected by factors such as the use environment, temperature, and time, and the fixing effect is unstable. [Utility Model Content]

[0004] In order to overcome the above-mentioned defects of the prior art, the purpose of the utility model is to provide a silent door connection structure, which is easy to disassemble, has a stable fixing effect, and has good sound insulation and shock absorption effects.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silent door connection structure, including a connection structure, a door body, and a wall body, the connection structures are symmetrically arranged on both sides of the door body, the connection structures on both sides are connected to the wall outwardly, the connection structure includes a fixing part 1, a fixing part 2, a filling plate 1, a main door frame, a profile 1, a sealing strip, and a profile 2, the fixing part 1 and the fixing part 2 are arranged on both sides of the wall, a filling plate 1 is arranged between the fixing part 1 and the fixing part 2, one side of the fixing part 2 is connected to the main door frame, the main door frame is connected to profile 1, the other side of the profile 1 is connected to the fixing part 1, a sealing strip is arranged on the profile 1, the sealing strip is connected to profile 2, and the profile 2 is connected to the door body.

[0006] Preferably, the door body comprises decorative panel one, decorative panel two, an aluminum honeycomb core and filling panel two, decorative panel one and decorative panel two are arranged in parallel on both sides of the aluminum honeycomb core, filling panel two are arranged on both sides of the aluminum honeycomb core close to the wall, and filling panel two is externally connected to profile two.

[0007] Preferably, the wall comprises decorative panel three, a wall body and decorative panel four, decorative panel three and decorative panel four are arranged in parallel on both sides of the wall body, a filling panel one is arranged on one side of the wall, and both sides of the wall are fixed by fixing member one and fixing member two.

[0008] Preferably, one side of the door body is rotatably connected to the connection structure via a rotating shaft.

[0009] Preferably, the profile one is chair-shaped, the upper side of the profile one is plugged into the fixing piece one, the lower side of the profile is plugged into the main door frame, and the main door frame and the lower side are plugged into the fixing piece two.

[0010] Preferably, a sealing strip is provided in the groove body on the other side of the upper side of the profile.

[0011] Preferably, the sealing strip is made of PVC or EPDM or silicone rubber.

[0012] Preferably, the profile 2 is π-shaped, and the profile 2 is respectively plugged into one side of the decorative panel 1 and the decorative panel 2.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The silent door connection structure of the utility model is connected by profiles, which is relatively easier to disassemble, convenient for maintenance and replacement, will not cause damage to the door itself, and maintain the integrity of the door;

[0015] 2. The utility model provides a silent door connection structure that forms a tight seal through the provided sealing strip, provides noise reduction, shock resistance, and sealing functions, and can provide a good sound insulation and noise reduction effect.

Brief Description of the Drawings

[0016] Figure 1 This is a schematic diagram of a silent door connection structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection node structure of a silent door connection structure of the utility model;

[0018] In the figure: 1-connecting structure, 2-door body, 3-wall body, 4-fixing part 1, 5-fixing part 2, 6-filling plate 1, 7-main door cover, 8-profile 1, 9-sealing strip, 10-profile 2, 11-decorative plate 1, 12-decorative plate 2, 13-aluminum honeycomb core, 14-filling plate 2, 15-decorative plate 3, 16-wall body, 17-decorative plate 4. [Specific implementation method]

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 , Figure 2 In an embodiment of the utility model, a silent door connection structure includes a connection structure 1, a door body 2, and a wall body 3. The door body 2 includes a decorative panel 11, a decorative panel 12, an aluminum honeycomb core 13, and a filling panel 14. The aluminum honeycomb core 13 is provided with decorative panels 11 and 12 on both sides in parallel. The aluminum honeycomb core 13 is provided with filling panels 14 on both sides close to the wall 3. The filling panels 14 are connected to the profile 10 outside. The door body 2 is symmetrically provided with connection structures 1 on both sides. One side of the door body 2 is rotatably connected to the connection structure 1 through a rotating shaft. The connection structure 1 includes a fixing member 4, a fixing member 5, a filling panel 6, a main door cover 7, a profile 1 8, a sealing strip 9, and a profile 10. The fixing member 4 and the fixing member 5 are arranged on both sides of the wall 3, and a filling panel 6 is provided between the fixing member 4 and the fixing member 5. The right side of the fixing part 2 5 is plugged into the main door frame 7, and the main door frame 7 is plugged into the profile 1 8. The profile 1 8 is in the shape of a chair, and the upper side of the profile 1 8 is plugged into the fixing part 4. A sealing strip 9 made of PVC, EPDM or silicone rubber is provided in the groove body on the other side of the profile 1 8. The sealing strip 9 is connected to the profile 2 10. The profile 2 10 is π-shaped. The profile 2 10 faces the door body 2 and is respectively plugged into one side of the decorative panel 1 11 and the decorative panel 2 12. The profile 2 10 is connected to the door body 2. The connecting structures 1 on both sides are connected to the wall 3 outwardly. The wall 3 includes a decorative panel 3 15, a wall body 16, and a decorative panel 4 17. The decorative panels 3 15 and 17 are arranged in parallel on both sides of the wall body 16. A filling plate 6 is provided on one side of the wall 3. The two sides of the wall 3 are fixed by the fixing part 1 4 and the fixing part 2 5.

[0021] Working principle:

[0022] When the utility model is used, a silent door connection structure is provided with a filling plate 6 on one side of a wall body 16 on which a decorative panel 3 15 and a decorative panel 4 17 are installed, a fixing piece 4 and a fixing piece 2 5 are installed on both sides of the wall body 3, and the grooves in the fixing piece 4 and the fixing piece 2 5 are matched and connected with the filling plate 6, a protrusion is provided at one end of the fixing piece 4, and a profile 1 8 is connected through the protrusion, and the other side of the profile 1 8 is plugged into the main door cover 7, and the other side of the main door cover 7 is connected to the protrusion provided at one end of the fixing piece 2 5, a sealing strip 9 is provided on the profile 1 8, and the sealing strip 9 is connected to the profile 2 10, and the profile 2 10 is connected to the profile 1 8 on one side through a rotating shaft, so that the door body 2 can be rotated along the axis to open the door, and the structure is convenient for disassembly and replacement through buckling connection, and at the same time, the sealing strip 9 and the aluminum honeycomb core 13 in the door body 2 play the role of shock absorption and noise reduction, thereby reducing the influence of vibration on the interior.

[0023] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. A silent door connection structure, characterized in that: The invention comprises a connection structure (1), a door body (2) and a wall body (3). The connection structures (1) are symmetrically arranged on both sides of the door body (2). The connection structures (1) on both sides are connected to the wall body (3) outwardly. The connection structure (1) comprises a fixing part (4), a fixing part (5), a filling plate (6), a main door cover (7), a profile (8), a sealing strip (9) and a profile (10). The fixing part (4) and the fixing part (5) are arranged on both sides of the wall body (3). A filling plate (6) is arranged between the fixing part (4) and the fixing part (5). One side of the fixing part (5) is connected to the main door cover (7). The main door cover (7) is connected to the profile (8). The other side of the profile (8) is connected to the fixing part (4). A sealing strip (9) is arranged on the profile (8). The sealing strip (9) is connected to the profile (10). The profile (10) is connected to the door body (2).

2. A silent door connection structure as claimed in claim 1, characterized in that: The door body (2) comprises a decorative panel 1 (11), a decorative panel 2 (12), an aluminum honeycomb core (13), and a filling panel 2 (14); the decorative panel 1 (11) and the decorative panel 2 (12) are arranged in parallel on both sides of the aluminum honeycomb core (13); the filling panel 2 (14) is arranged on both sides of the aluminum honeycomb core (13) close to the wall (3); the filling panel 2 (14) is externally connected to the profile 2 (10).

3. A silent door connection structure as claimed in claim 1, characterized in that: The wall (3) comprises a decorative panel three (15), a wall body (16), and a decorative panel four (17). The decorative panel three (15) and the decorative panel four (17) are arranged in parallel on both sides of the wall body (16). A filling panel one (6) is arranged on one side of the wall (3). Both sides of the wall (3) are fixed by a fixing member one (4) and a fixing member two (5).

4. A silent door connection structure as claimed in claim 1, characterized in that: One side of the door body (2) is rotatably connected to the connection structure (1) via a rotating shaft.

5. The silent door connection structure according to claim 1, characterized in that: The profile one (8) is chair-shaped, the upper side of the profile one (8) is plugged into the fixing piece one (4), the lower side of the profile one (8) is plugged into the main door cover (7), and the main door cover (7) and the lower side are plugged into the fixing piece two (5).

6. A silent door connection structure as claimed in claim 5, characterized in that: A sealing strip (9) is provided in the groove body on the other side of the upper side of the profile one (8).

7. A silent door connection structure as claimed in claim 6, characterized in that: The sealing strip (9) is made of PVC or EPDM or silicone rubber.

8. The silent door connection structure according to claim 1, characterized in that: The profile 2 (10) is π-shaped, and the profile 2 (10) is respectively plugged into one side of the decorative plate 1 (11) and the decorative plate 2 (12).

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