Full-automatic PT door

Abstract

The utility model relates to the technical field of building doors and windows, and discloses a full-automatic PT door which comprises a door frame, a side-hung sash, a sliding sash and a protection mechanism, the side-hung sash is movably connected to the right side wall of the inner wall of the door frame through a hinge, the sliding sash is connected to the front side of the side-hung sash, and a first moving track is fixedly installed on the left side of the top of the front side of the door frame; the top of the front side of the casement sash is fixedly provided with a second moving track, the right side of the casement sash is connected with a protection mechanism, the protection mechanism comprises a rotating shaft, a protection piece and a fixed pressing strip, the rotating shaft is sleeved with the protection piece, the fixed pressing strip is fixedly connected to the right side of the casement sash, and one end of the protection piece is fixedly connected to the fixed pressing strip. By means of rolling and unfolding of the protection piece, accidental injury to a user in the opening and closing process of the door leaf is prevented, the pinching accident caused by carelessness of the user is prevented, and therefore the safety in the using process is improved.

Description

Technical Field

[0001] This utility model relates to the field of building door and window technology, specifically to a fully automatic PT door. Background Technology

[0002] PT doors, also known as PD doors, are multifunctional interior doors that perfectly combine the features of sliding and hinged doors. In recent years, with the increasing demand for diverse and multifunctional interior doors in the home decoration industry, PT doors have gradually gained popularity among young consumers. The design of PT doors not only meets modern people's pursuit of a simple lifestyle but also provides diverse opening methods, maximizing the use of space.

[0003] For example, Chinese patent CN202322367655.X discloses a space-saving small PD door. By setting a through hole, a first pin, a second pin, a first spring and a second spring, when the bottom end of the first pin moves into the inside of the through hole, the swing door body can be fixed. This achieves the effect of making it easy to open the swing door body and fix it at a certain opening angle, thus meeting people's needs in different situations.

[0004] However, in actual use, this type of PD door has certain safety hazards during opening and closing. When the swing door and the sliding door are used at the same time, the user's fingers or clothing are easily caught in the door leaf, which can cause unnecessary injury and trouble.

[0005] Based on this, the present invention designs a fully automatic PT door to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a fully automatic PT door to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a fully automatic PT door, including a door frame, a hinged door, a sliding door, and a protective mechanism. The hinged door is movably connected to the right side wall of the inner wall of the door frame via a hinge. The sliding door is connected to the front side of the hinged door. A first moving track is fixedly installed on the left side of the top front side of the door frame. A second moving track is fixedly installed on the top front side of the hinged door. The protective mechanism is connected to the right side of the hinged door. The protective mechanism includes a rotating shaft, a protective plate, and a fixing strip. The protective plate is sleeved on the rotating shaft. The fixing strip is fixedly connected to the right side of the hinged door. One end of the protective plate is fixedly connected to the fixing strip.

[0008] Preferably, the other end of the protective sheet is fixedly connected to the rotating shaft, and the protective sheet is wound up through the rotating shaft.

[0009] Preferably, the protective mechanism further includes bearing seats, and two bearing seats are provided. The two bearing seats are symmetrically fixedly connected to the right side of the door frame, and a rotating shaft is connected between the two bearing seats.

[0010] Preferably, the left end of the first moving track is connected to the right end of the second moving track to form a continuous sliding path, and a push-pull fan is slidably connected within the first moving track and the second moving track.

[0011] Preferably, a mounting block is fixedly connected to the top of the moving track, a sensor is fixedly installed on the front side of the mounting block, and a protective gasket is embedded in the inner wall of the door frame.

[0012] Preferably, a mounting plate is fixedly connected to the left side of the door frame, and an identification control screen is installed on the front side of the mounting plate.

[0013] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0014] I. This utility model, by setting up a protective mechanism, uses the winding and unfolding of the protective sheet to prevent accidental injury to the user during the opening and closing of the door, and prevents accidental pinching accidents caused by the user, thereby improving the safety during use. The use of bearing seats and shafts ensures the smoothness of the winding and unfolding of the protective sheet. The embedded protective gasket plays a buffering role when the door is closed, reducing the collision between the hinged door, sliding door and the door frame, and reducing the noise generated by the door during opening and closing, creating a quieter living environment for the user.

[0015] Second, this utility model ensures the smoothness of the sliding door during the opening and closing process through the continuous sliding path of the first and second moving tracks, thereby improving the user experience of the door. In addition, the sensor settings can detect the opening and closing status of the door in real time, providing the possibility for intelligent control of fully automatic PT doors. The recognition control panel enables users to control the PT door, thereby increasing the convenience of use. Attached Figure Description

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

[0017] Figure 2 This is a structural schematic diagram of the present invention from another perspective;

[0018] Figure 3 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the protective mechanism in this utility model;

[0020] Figure 5 This utility model Figure 1 Enlarged structural diagram at point A;

[0021] Figure 6 This utility model Figure 2 A magnified structural diagram at point B in the middle.

[0022] The components include: 1. Door frame; 2. Hinged door; 3. Sliding door; 4. Moving track one; 5. Moving track two; 6. Protective mechanism; 601. Rotating shaft; 602. Protective plate; 603. Fixing strip; 604. Bearing seat; 7. Mounting block; 8. Sensor; 9. Protective gasket; 10. Mounting plate; 11. Identification control panel. Detailed Implementation

[0023] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] Please see Figure 1 - Figure 4 Example 1 illustrates a fully automatic PT door, including a door frame 1, a hinged door 2, a sliding door 3, and a protective mechanism 6. The hinged door 2 is movably connected to the right side of the inner wall of the door frame 1 via a hinge. The sliding door 3 is connected to the front side of the hinged door 2. A first moving track 4 is fixedly installed on the left side of the top front side of the door frame 1, and a second moving track 5 is fixedly installed on the top front side of the hinged door 2. The protective mechanism 6 is connected to the right side of the hinged door 2. The protective mechanism 6 includes a rotating shaft 601, a protective plate 602, and a fixing strip 603. The protective plate 602 is sleeved on the rotating shaft 601, and the fixing strip 603 is fixedly connected to the right side of the hinged door 2. One end of the protective plate 602 is fixedly connected to the fixing strip 603.

[0026] Please see Figure 4 and Figure 5 The other end of the protective sheet 602 in the figure is fixedly connected to the rotating shaft 601, and the protective sheet 602 is wound up through the rotating shaft 601;

[0027] In this embodiment, the sliding fan 3 slides within the door frame 1 via the movement of the first track 4 and the second track 5, enabling smooth opening and closing of the sliding fan 3. When the sliding fan 3 is fully moved into the second track 5, the hinged fan 2 can smoothly open via the hinge. At the same time, the sliding fan 3 on the front side of the hinged fan 2 opens synchronously with the hinged fan 2, allowing the interior of the door frame 1 to be fully opened. During the opening process of the hinged fan 2, the position of the fixed pressure strip 603 changes, and the protective plate 602 is rolled up under the drive of the rotating shaft 601, thereby protecting the connection between the door frame 1 and the hinged fan 2 and ensuring that no harm is caused to the user during the opening process.

[0028] Specifically, when the casement door 2 is closed, the protective plate 602 connected between the pivot 601 and the fixed pressure strip 603 can protect the connection gap between the right side of the casement door 2 and the door frame 1, while preventing the hinges and latches from being exposed and causing safety hazards. When the casement door 2 is opened, the protective plate 602 is rolled up by the pivot 601, so as not to hinder the normal opening of the casement door 2, while maintaining constant protection of the connection gap and reducing safety hazards.

[0029] Example 2

[0030] Please see Figure 2 and Figure 4 Example 2 is described below. This embodiment further describes Example 1. The protective mechanism 6 in the figure also includes a bearing seat 604. There are two bearing seats 604. The two bearing seats 604 are symmetrically fixedly connected to the right side of the door frame 1. A rotating shaft 601 is connected between the two bearing seats 604.

[0031] Furthermore, the left end of the first moving track 4 is connected to the right end of the second moving track 5 to form a continuous sliding path, and a push-pull fan 3 is slidably connected within the first moving track 4 and the second moving track 5.

[0032] In this embodiment, two bearing seats 604 are respectively set at the upper and lower ends of the rotating shaft 601 to ensure that the rotating shaft 601 has good stability when rotating, thereby improving the smoothness of the winding and unfolding of the protective sheet 602. The left end of the first moving track 4 is connected to the right end of the second moving track 5 to form a continuous sliding path, so that the push-pull fan 3 can slide smoothly in the track, thereby ensuring the smooth opening and closing of the door.

[0033] It should be noted that the first movable track 4 and the second movable track 5 are electric tracks, which can drive the push-pull door 3 at the bottom to open and close automatically. This not only improves the convenience of using the door, but also allows for remote control according to the user's needs.

[0034] Example 3

[0035] Please see Figure 1and Figure 6 Example 3 is described below. This embodiment further describes Example 2. In the figure, the top of the moving track 4 is fixedly connected to the mounting block 7, the front side of the mounting block 7 is fixedly installed with the sensor 8, and the inner wall of the door frame 1 is embedded with the protective gasket 9.

[0036] Furthermore, a mounting plate 10 is fixedly connected to the left side of the door frame 1, and an identification control screen 11 is installed on the front side of the mounting plate 10;

[0037] In this embodiment, sensor 8 is used to detect whether anyone is standing in front of the PT door and can monitor the opening and closing status of the door in real time. Once an abnormality is detected, such as the door being stuck or a person blocking it, sensor 8 will immediately send a signal to trigger the door to stop moving, ensuring the safety and stability of the door during use. In addition, the protective washer 9 plays a buffering role when the door is closed, reducing the collision between the swing door 2, the sliding door 3 and the door frame 1, thereby extending the service life of the door. The identification control panel 11 is used to receive user operation commands to realize the automatic opening and closing of the door. Users can operate through the touch screen, or control the movement of the door through voice commands, gesture recognition and other methods, making the fully automatic PT door more intelligent and user-friendly.

[0038] It should be noted that the identification control screen 11 can also be connected to the smart home system to achieve linkage with other smart devices, such as automatically opening the door when the user approaches the door, or automatically alarming when an abnormal situation is detected. The sensor 8 adopts a visual vertical anti-pinch sensor.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic PT door, comprising a door frame (1), a swing panel (2), a sliding panel (3), and a protective mechanism (6), characterized in that: A hinged hinge is used to connect a hinged door panel (2) to the right side of the inner wall of the door frame (1). A sliding door panel (3) is connected to the front of the hinged door panel (2). A moving track (4) is fixedly installed on the left side of the top front of the door frame (1). A moving track (5) is fixedly installed on the top front of the hinged door panel (2). A protective mechanism (6) is connected to the right side of the hinged door panel (2). The protective mechanism (6) includes a pivot (601), a protective plate (602), and a fixing strip (603). The protective plate (602) is sleeved on the pivot (601). The fixing strip (603) is fixedly connected to the right side of the hinged door panel (2). One end of the protective plate (602) is fixedly connected to the fixing strip (603).

2. The fully automatic PT door according to claim 1, characterized in that: The other end of the protective sheet (602) is fixedly connected to the rotating shaft (601), and the protective sheet (602) is wound up through the rotating shaft (601).

3. The fully automatic PT door according to claim 1, characterized in that: The protective mechanism (6) also includes a bearing seat (604), and there are two bearing seats (604). The two bearing seats (604) are symmetrically fixedly connected to the right side of the door frame (1), and a rotating shaft (601) is connected between the two bearing seats (604).

4. The fully automatic PT door according to claim 1, characterized in that: The left end of the first moving track (4) is connected to the right end of the second moving track (5) to form a continuous sliding path. The first moving track (4) and the second moving track (5) are slidably connected by a push-pull fan (3).

5. The fully automatic PT door according to claim 1, characterized in that: A mounting block (7) is fixedly connected to the top of the moving track (4), and a sensor (8) is fixedly installed on the front side of the mounting block (7). A protective gasket (9) is embedded in the inner wall of the door frame (1).

6. The fully automatic PT door according to claim 1, characterized in that: An installation plate (10) is fixedly connected to the left side of the door frame (1), and an identification control screen (11) is installed on the front side of the installation plate (10).

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