CN223937994U

CN223937994U - Automatic sealing door

Info

Publication number: CN223937994U
Application number: CN202520515145.9U
Authority: CN
Inventors: 李康清
Original assignee: Foshan Xinsipai Aluminum Co ltd
Current assignee: Foshan Xinsipai Aluminum Co ltd
Priority date: 2025-03-24
Filing date: 2025-03-24
Publication date: 2026-02-24
Anticipated expiration: 2035-03-24

Abstract

This utility model discloses an automatic sealing door, relating to the field of sealing door technology. It includes a door frame and a door leaf, the door leaf and door frame being connected by either a rotating or sliding connection. A self-opening device is provided at the bottom of the door leaf, automatically opening when the door is closed and automatically rising when the door is opened. A fixed track is fixed below the upper track, and a glass top is positioned below the fixed track. The top of the glass is snapped into the bottom of the glass top. The glass top and handle top are arranged side-by-side, with the glass side inserted into and fixed within the glass top and handle top, and a side seal is located on the outside of the glass top and handle top. The bottom of the glass is inserted into and fixed below the top of the glass top, and the self-opening device is located at the bottom of the glass top. This utility model can automatically seal the door after closing, improving the sealing and sound insulation of doors and windows; it can also automatically release the seal when the door is opened, facilitating user operation. Furthermore, this door has advantages such as structural stability and aesthetic appeal, making it suitable for various architectural scenarios.

Description

Automatic sealing door

Technical Field

The utility model relates to the technical field of sealing doors, in particular to an automatic sealing door.

Background

With the continuous development of modern building technology, the requirements on the sealing performance, sound insulation performance and aesthetic property of doors and windows are increasingly improved. Traditional doors and windows often need additional operations after closing to achieve a good sealing effect, which affects user experience to a certain extent.

Therefore, an automatic sealing door is a problem to be solved urgently.

Disclosure of utility model

The utility model aims to provide an automatic sealing door which can automatically realize sealing after closing a door, can automatically release the sealing when opening the door, and has simple and convenient operation and good sealing effect.

The technical scheme includes that the automatic sealing door comprises a door frame and a door leaf, wherein the door leaf and the door frame are connected in a rotary or sliding mode;

The door leaf comprises a fan frame and glass, and the glass is buckled into the fan frame;

The fan frame comprises an upper transverse frame, a lower transverse frame and two vertical frames connected with the upper transverse frame, wherein the upper transverse frame comprises an upper rail, a fixed rail and a smooth rabbet, the fixed rail is fixed below the upper rail, the smooth rabbet is arranged below the fixed rail, and the top of the glass is buckled into the bottom above the smooth rabbet;

The mullion comprises a smooth rabbet, a handle smooth rabbet and a side seal, wherein the smooth rabbet and the handle smooth rabbet are arranged in parallel, the side edges of the glass are inserted into the smooth rabbet and the handle smooth rabbet for internal fixation, and the side seal is arranged at the outer sides of the smooth rabbet and the handle smooth rabbet;

the lower transverse frame comprises a smooth rabbet, the bottom of the glass is inserted into the top of the smooth rabbet to be fixed, and the self-flickers are arranged at the bottom of the smooth rabbet.

Compared with the prior art, the utility model has the advantages that the sealing can be automatically realized after the door is closed, the sealing property and the sound insulation property of the door and the window are improved, the sealing can be automatically released when the door is opened, and the operation of a user is convenient. Meanwhile, the door has the advantages of stable structure, attractive and elegant appearance and the like, and is suitable for various building scenes.

Drawings

Fig. 1 is a schematic view of a self-sealing door according to the present utility model.

Fig. 2 is a schematic diagram of a self-sealing door according to the present utility model.

Fig. 3 is a sectional view of a door leaf of a self-sealing door of the present utility model.

Fig. 4 is a schematic view of the structure of the upper rail.

Fig. 5 is a schematic view of the structure above the smooth rabbet.

Fig. 6 is a schematic diagram of the structure of the smooth rabbet and smooth rabbet line.

Fig. 7 is a schematic view of the structure of the edge seal.

Fig. 8 is a schematic view of the structure below the smooth rabbet.

Fig. 9 is a schematic view of the handle.

Fig. 10 is a schematic structural view of a smooth rabbet line.

As shown in the figure, 1, a door frame, 2, a door leaf, 3, a self-flicking device, 4, a fan frame, 5, glass, 6, an upper transverse frame, 7, a lower transverse frame, 8, a vertical frame, 9, an upper rail, 10, a fixed rail, 11, above a smooth rabbet, 12, a smooth rabbet, 13, a handle smooth rabbet, 14, an edge seal, 15, below the smooth rabbet, 16, a handle, 17 and a smooth rabbet line.

Detailed Description

In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected, mechanically connected or electrically connected, directly connected or indirectly connected through intermediaries, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model relates to a self-sealing door, which is further described in detail below with reference to the accompanying drawings.

With reference to fig. 1-10, the implementation process of the automatic sealing door of the utility model is as follows:

an automatic sealing door mainly comprises a door frame 1 and a door leaf 2, wherein a self-ejector 3 is arranged at the bottom of the door leaf 2, the self-ejector 3 automatically ejects down after closing a door to realize sealing, and the door is automatically lifted when being opened to release the sealing.

Specifically, the door leaf 2 includes a sash frame 4 and glass 5, wherein the glass 5 is buckled into the sash frame 4 to form a tight sealing structure.

The fan frame 4 comprises an upper transverse frame 6, a lower transverse frame 7 and two vertical frames 8 connected with the upper transverse frame 6, wherein the upper transverse frame 6 comprises an upper rail 9, a fixed rail 10 and a smooth rabbet upper part 11, and the fixed rail 10 is fixed below the upper rail 9 to provide stable structural support. The upper part 11 of the smooth rabbet is arranged below the fixed track 10, and the top of the glass 5 is buckled into the bottom of the upper part 11 of the smooth rabbet, so that the tight connection between the glass 5 and the upper transverse frame 6 is ensured.

The mullion 8 comprises a smooth rabbet 12, a handle smooth rabbet 13 and a side seal 14, wherein the smooth rabbet 12 and the handle smooth rabbet 13 are arranged in parallel, and the side edges of the glass 5 are inserted into the smooth rabbet 12 and the handle smooth rabbet 13 to be fixed in order to form a stable side edge structure. Edge seals 14 are provided on the outside of the smooth rabbet 12, handle smooth rabbet 13 to provide additional protection and aesthetic appeal. A handle 16 is also provided on one side of the edge seal 14 to facilitate the opening of the door leaf 2 by a user.

The lower transverse frame 7 comprises a smooth rabbet lower part 15, and the bottom of the glass 5 is inserted into the smooth rabbet lower part 15 and fixed at the top, so that the tight connection between the glass 5 and the lower transverse frame 7 is realized. The self-ejector 3 is arranged at the bottom of the smooth rabbet lower part 15, when the door leaf 2 is closed, the self-ejector 3 automatically ejects down to tightly attach the door leaf 2 to the door frame 1, so that sealing is realized, and when the door leaf 2 is opened, the self-ejector 3 automatically rises to release sealing.

And a smooth rabbet line 17 is arranged at one end of the smooth rabbet 12 connected with the glass 5 so as to enhance the integral strength of the door leaf 2 and improve the sealing effect.

The door leaf 2 and the door frame 1 can be connected in a rotating or sliding way. In the manner of rotational connection, the door leaf 2 is connected to the door frame 1 by a hinge, and a user can open and close the door by rotating the door leaf 2. In the sliding connection mode, the door leaf 2 is connected with the door frame 1 through a sliding rail, and a user can realize door opening and closing operation through the sliding door leaf 2. Both connection modes can realize stable opening and closing of the door leaf 2 and ensure good sealing effect.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. An automatic sealing door is characterized by comprising a door frame (1) and a door leaf (2), wherein a self-ejector (3) is arranged at the bottom of the door leaf (2), the self-ejector (3) automatically ejects down after closing the door, and automatically rises when opening the door;

The door leaf (2) comprises a fan frame (4) and glass (5), and the glass (5) is buckled in the fan frame (4);

The fan frame (4) comprises an upper transverse frame (6), a lower transverse frame (7) and two vertical frames (8) connected with the upper transverse frame and the lower transverse frame, the upper transverse frame (6) comprises an upper rail (9), a fixed rail (10) and a smooth rabbet upper part (11), the fixed rail (10) is fixed below the upper rail (9), the smooth rabbet upper part (11) is arranged below the fixed rail (10), and the top of the glass (5) is buckled into the bottom of the smooth rabbet upper part (11);

The vertical frame (8) comprises a smooth rabbet (12), a handle smooth rabbet (13) and an edge seal (14), wherein the smooth rabbet (12) and the handle smooth rabbet (13) are arranged in parallel, the side edges of the glass (5) are inserted into the smooth rabbet (12) and the handle smooth rabbet (13) for internal fixation, and the edge seal (14) is arranged at the outer sides of the smooth rabbet (12) and the handle smooth rabbet (13);

The lower transverse frame (7) comprises a smooth rabbet lower part (15), the bottom of the glass (5) is inserted into the top of the smooth rabbet lower part (15) to be fixed, and the self-flickers (3) are arranged at the bottom of the smooth rabbet lower part (15).

2. A self-sealing door as claimed in claim 1, wherein said edge seal (14) has a pull handle (16) on one side.

3. An automatic sealing door according to claim 2, wherein a smooth rabbet line (17) is arranged on the side where the smooth rabbet is connected with the glass (5).

4. A self-sealing door as claimed in any one of claims 1-3, characterized in that the door leaf (2) is rotatably connected to the door frame (1) by means of a hinge.

5. A self-sealing door as claimed in any one of claims 1-3, characterized in that the door leaf (2) is slidingly connected to the door frame (1) by means of a sliding rail.