Hidden electric intelligent inside-hung top-hung window

By designing a combination structure of mounting grooves and connecting blocks in the inward-opening top-hung window, the window sash can be easily disassembled and installed. The use of sealing rings and expansion bolts reduces gaps, solving the problems of difficult window sash disassembly and large gaps, and improving maintenance convenience and sealing performance.

CN224478834UActive Publication Date: 2026-07-10ANHUI TIANDONG DOOR & WINDOW SMART HOME CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI TIANDONG DOOR & WINDOW SMART HOME CO LTD
Filing Date
2025-04-08
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

The existing inward-opening top-hung windows have sashes that are not easy to disassemble, making inspection and replacement inconvenient, and there are large gaps between the window frame and the wall.

Method used

A concealed, electric, intelligent inward-opening, top-hung window was designed. By setting mounting grooves and connecting blocks on the inner wall of the window frame, and utilizing a combination of screw holes, bearing seats, and connectors, the window sash can be easily disassembled and installed. Sealing rings and expansion bolts are used to reduce installation gaps.

Benefits of technology

It enables easy disassembly and replacement of window sashes, reduces installation gaps between window frames and walls, and improves the sealing and convenience of installation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a hidden electric intelligent inside casement top hung window belongs to window technical field, including window frame and window sash, the inner wall of window frame is provided with the mounting groove, and the inner wall of mounting groove is provided with the cooperation groove, and the inner wall of mounting groove is inserted with the connecting block, and the surface of connecting block is provided with the mounting hole, and the inner wall of mounting groove and be located the mounting hole department are provided with the screw hole, and the inner wall fixed connection of connecting block has the bearing seat, and the inner wall rotation connection of bearing seat has the connecting piece through bearing, and the surface of connecting piece is provided with the threaded hole. The utility model discloses, and the screw in screw hole is taken down, thereby taking out window sash and connecting block from mounting groove, and the connecting place of window sash is in the room, and it is convenient to dismantle screw, and it is convenient to take down window sash, and the bolt in threaded hole is taken down again, thereby taking down connecting block from window sash, and it is convenient to replace the connecting piece between window sash and window frame, and the mounting position of window frame is installed on the window on the wall body.
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Description

Technical Field

[0001] This utility model relates to smart windows, and in particular to a concealed electric smart inward-opening top-hung window, belonging to the field of window technology. Background Technology

[0002] Inward-opening top-hung windows make cleaning the exterior glass simple and safe, as the sash can be opened upwards, eliminating concerns about cleaning at heights.

[0003] In existing technologies, top-hung windows are not easy to disassemble after installation. Therefore, when the window sash is damaged, it is not easy to remove, making inspection and replacement inconvenient. After installation, there is a large gap between the window frame and the wall. Summary of the Invention

[0004] The main purpose of this utility model is to solve the problems of existing window sashes being difficult to remove when damaged, inconvenient for inspection and replacement, and large gaps between the window frame and the wall after installation. Therefore, this utility model provides a hidden electric intelligent inward-opening top-hung window.

[0005] The objective of this utility model can be achieved by adopting the following technical solution:

[0006] A concealed, electrically operated, intelligent inward-opening, top-hung window includes a window frame and a window sash. The inner wall of the window frame has a mounting groove, and the inner wall of the mounting groove has a mating groove. A connecting block is inserted into the inner wall of the mounting groove. The surface of the connecting block has a mounting hole. The inner wall of the mounting groove, located at the mounting hole, has a screw hole. A bearing seat is fixedly connected to the inner wall of the connecting block. A connector is rotatably connected to the inner wall of the bearing seat via a bearing. The surface of the connector has a threaded hole. The surface of the window sash has a connecting hole, and the inner wall of the connecting hole has a through hole positioned to match the threaded hole. The surface of the window sash has a concealed groove communicating with the through hole.

[0007] Furthermore, a protective plate is inserted into the inner wall of the mounting groove, and the inner wall of the mating groove is inserted into the protective plate.

[0008] Furthermore, a sealing groove is fixedly connected to the surface of the window frame, and a sealing ring is provided on the inner wall of the sealing groove.

[0009] Furthermore, bolt holes are provided on the inner wall of the window frame, and a connecting groove is provided on the surface of the sealing ring at the bolt holes.

[0010] Furthermore, the inner wall of the window frame is provided with an equipment groove, and an internally threaded column is fixedly connected to the inner wall of the equipment groove.

[0011] Furthermore, a rocker arm motor is installed inside the equipment slot, and a mounting plate is fixedly connected to the surface of the rocker arm motor.

[0012] Furthermore, the mounting plate has fixing holes on its surface, and the inner wall of the internally threaded column is threaded with fixing bolts.

[0013] Furthermore, an elastic ring is provided on the surface of the internally threaded column, a connecting rod is fixedly connected to the output end of the rocker arm motor, a connecting arm is fixedly connected to the surface of the connecting rod, and a guide wheel is rotatably connected to the surface of the connecting arm.

[0014] Furthermore, the surface of the window sash is provided with a mating groove, and the inner wall of the mating groove is provided with a guide groove.

[0015] Furthermore, a limiting plate is fixedly connected to the surface of the connector, a window lock is provided on the window sash, and insulated glass is provided on the window sash.

[0016] The beneficial technical effects of this utility model are as follows: The protective plate is pried open, and the screws in the screw holes are removed, allowing the window sash and connecting block to be taken out of the mounting groove. The connection point of the window sash is inside the room, making it easy to remove the screws and take off the window sash. The bolts in the threaded holes are then removed, allowing the connecting block to be removed from the window sash, facilitating the replacement of the connecting parts between the window sash and the window frame. The window frame is then installed on the wall at the window's installation position. When the window frame is placed in the installation position, the sealing ring deforms to adapt, reducing installation gaps. One end of the expansion bolt is inserted into the bolt hole, and the other end of the expansion bolt is retracted inside the bolt hole. A nut is screwed onto the expansion bolt, and the window frame is fixed by the cooperation of the nut and the expansion bolt. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the internal structure of a concealed electric intelligent inward-opening top-hung window frame according to the present invention.

[0018] Figure 2 This is a schematic diagram of the overall structure of a concealed electric intelligent inward-opening top-hung window according to the present invention;

[0019] Figure 3 A schematic diagram of the window sash structure of a concealed electric intelligent inward-opening top-hung window according to this utility model;

[0020] Figure 4 This utility model relates to a concealed, electrically powered, intelligent inward-opening, top-hung window. Figure 1 Enlarged view of the structure at point A in the middle;

[0021] Figure 5 This is a schematic diagram of the window frame structure of a concealed electric intelligent inward-opening top-hung window according to the present invention.

[0022] Figure 6This is a schematic diagram of the connecting block structure of a concealed electric intelligent inward-opening top-hung window according to the present invention.

[0023] Figure 7 This utility model relates to a concealed, electrically powered, intelligent inward-opening, top-hung window. Figure 3 Enlarged view of the structure at point B in the middle.

[0024] In the diagram: 1. Window frame; 2. Window sash; 3. Mounting groove; 4. Mounting hole; 5. Connecting block; 6. Bearing seat; 7. Connecting piece; 8. Threaded hole; 9. Mating groove; 10. Connecting hole; 11. Through hole; 12. Hidden groove; 13. Protective plate; 14. Sealing groove; 15. Sealing ring; 16. Bolt hole; 17. Connecting groove; 18. Equipment groove; 19. Internal threaded post; 20. Rocker arm motor; 21. Mounting plate; 22. Fixing hole; 23. Fixing bolt; 24. Elastic ring; 25. Connecting rod; 26. Connecting arm; 27. Guide wheel; 28. Screw hole; 29. ​​Limiting plate; 30. Window lock; 31. Insulating glass; 32. Butt groove; 33. Guide groove. Detailed Implementation

[0025] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0026] like Figures 1-7 As shown, this embodiment provides a concealed electric intelligent inward-opening top-hung window, including a window frame 1 and a window sash 2. The inner wall of the window frame 1 is provided with a mounting groove 3, and the inner wall of the mounting groove 3 has a mating groove 9. A connecting block 5 is inserted into the inner wall of the mounting groove 3. The surface of the connecting block 5 has a mounting hole 4. A screw hole 28 is provided on the inner wall of the mounting groove 3 at the mounting hole 4. A bearing seat 6 is fixedly connected to the inner wall of the connecting block 5. A connecting piece 7 is rotatably connected to the inner wall of the bearing seat 6 via a bearing. The surface of the connecting piece 7 has a threaded hole 8. The surface of the window sash 2 is provided with a connecting hole 10. The inner wall of the connecting hole 10 has a through hole 11 whose position matches the threaded hole 8. The surface of window sash 2 has a hidden groove 12 that communicates with the through hole 11. When installing window sash 2, insert connector 7 into connecting hole 10 and align the through hole 11 with threaded hole 8. Then, pass bolt through hidden groove 12 and through hole 11 and insert it into threaded hole 8. Tighten bolt and install connector 5 on window sash 2. Then, insert connector 5 into mounting groove 3 and connector 7 into mating groove 9. Then, insert screw into mounting hole 4 and insert one end of screw into screw hole 28. Tighten screw and fix connector 5 inside mounting groove 3. When window sash 2 is opened or closed, connector 7 rotates and bearing seat 6 rotates.

[0027] In this embodiment, as Figure 1 , Figure 2 , Figure 4 and Figure 6 As shown, a protective plate 13 is inserted into the inner wall of the mounting groove 3, and the inner wall of the mating groove 9 is inserted into the protective plate 13. A limit plate 29 is fixedly connected to the surface of the connector 7. A window lock 30 is provided on the window sash 2, and an insulated glass 31 is provided on the window sash 2. After the window sash 2 is installed, the protective plate 13 is inserted into the mounting groove 3. The protective plate 13 covers the mounting groove 3, making the surface of the window frame 1 flatter. An opening and closing motor is provided on the window lock 30, and the opening and closing of the window lock 30 is controlled by the opening and closing motor.

[0028] In this embodiment, as Figure 1 , Figure 2 and Figure 5 As shown, a sealing groove 14 is fixedly connected to the surface of the window frame 1. A sealing ring 15 is provided on the inner wall of the sealing groove 14. A bolt hole 16 is opened on the inner wall of the window frame 1. A connecting groove 17 is provided on the surface of the sealing ring 15 at the bolt hole 16. A hole is opened on the inner wall of the window frame 1 at the installation position. The position of the hole is adapted to the bolt hole 16. An expansion bolt is then inserted into the hole. The window frame 1 is installed in the window installation position on the wall. It should be noted that the size of the installation position is adapted to the window frame 1. The size of the sealing ring 15 is slightly larger than the installation position. Therefore, when the window frame 1 is placed in the installation position, the sealing ring 15 deforms to adapt and reduce the installation gap. One end of the expansion bolt is inserted into the bolt hole 16 and the other end of the expansion bolt is tucked into the bolt hole 16. A nut is screwed on the expansion bolt. The window frame 1 is fixed by the cooperation of the nut and the expansion bolt.

[0029] In this embodiment, as Figure 1 , Figure 3 , Figure 4 and Figure 7As shown, the inner wall of the window frame 1 has an equipment groove 18, and an internally threaded post 19 is fixedly connected to the inner wall of the equipment groove 18. A rocker arm motor 20 is installed inside the equipment groove 18, and a mounting plate 21 is fixedly connected to the surface of the rocker arm motor 20. A fixing hole 22 is provided on the surface of the mounting plate 21. A fixing bolt 23 is threaded to the inner wall of the internally threaded post 19, and an elastic ring 24 is provided on the surface of the internally threaded post 19. A connecting rod 25 is fixedly connected to the output end of the rocker arm motor 20, and a connecting arm 26 is fixedly connected to the surface of the connecting rod 25. A guide wheel 27 is rotatably connected to the surface of the connecting arm 26. The surface of the window sash 2 has a mating groove 32, and a guide groove 3 is provided on the inner wall of the mating groove 32. 3. The rocker arm motor 20 drives the connecting rod 25 to rotate, and the connecting rod 25 drives the connecting arm 26 to rotate, so that the guide wheel 27 rotates in the guide groove 33, thereby driving the window sash 2 to rotate, thus opening or closing the window sash 2. When installing the rocker arm motor 20, the mounting plate 21 is inserted into the equipment groove 18 so that the internal thread post 19 is aligned with the fixing hole 22. Then, the fixing bolt 23 is installed in the internal thread post 19 to fix the mounting plate 21. When tightening the fixing bolt 23, the elastic ring 24 undergoes elastic deformation to cooperate, so that the fixing bolt 23 is not easy to strip. When installing the window sash 2, the guide wheel 27 is inserted into the guide groove 33, and the mating groove 32 accommodates the connecting arm 26.

[0030] The working principle of this utility model is as follows: the opening and closing motor controls the opening of the window lock 30, then the rocker arm motor 20 drives the connecting rod 25 to rotate, the connecting rod 25 drives the connecting arm 26 to rotate, so that the guide wheel 27 rotates in the guide groove 33, thereby driving the window sash 2 to rotate, thereby opening the window sash 2. The rocker arm motor 20 reverses to drive the window sash 2 to reset, and the motor controls the window lock 30 to close, locking the window sash 2.

[0031] The above description is only a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope disclosed by the present utility model, based on the technical solution and concept of the present utility model, shall fall within the protection scope of the present utility model.

Claims

1. A concealed, electrically operated, intelligent inward-opening, top-hung window, comprising a window frame (1) and a window sash (2), characterized in that, The inner wall of the window frame (1) is provided with an installation groove (3), the inner wall of the installation groove (3) is provided with a mating groove (9), a connecting block (5) is inserted into the inner wall of the installation groove (3), the surface of the connecting block (5) is provided with an installation hole (4), the inner wall of the installation groove (3) and located at the installation hole (4) is provided with a screw hole (28), the inner wall of the connecting block (5) is fixedly connected with a bearing seat (6), the inner wall of the bearing seat (6) is rotatably connected with a connector (7) through a bearing, the surface of the connector (7) is provided with a threaded hole (8), the surface of the window sash (2) is provided with a connecting hole (10), the inner wall of the connecting hole (10) is provided with a through hole (11) whose position is adapted to the threaded hole (8), and the surface of the window sash (2) is provided with a hidden groove (12) communicating with the through hole (11).

2. A concealed, electrically operated, intelligent inward-opening, top-hung window as described in claim 1, characterized in that, A protective plate (13) is inserted into the inner wall of the mounting groove (3), and the inner wall of the mating groove (9) is inserted into the protective plate (13).

3. A concealed, electrically operated, intelligent inward-opening, top-hung window as described in claim 1, characterized in that... A sealing groove (14) is fixedly connected to the surface of the window frame (1), and a sealing ring (15) is provided on the inner wall of the sealing groove (14).

4. A concealed, electrically operated, intelligent inward-opening, top-hung window as described in claim 3, characterized in that, The inner wall of the window frame (1) is provided with bolt holes (16), and the surface of the sealing ring (15) and located at the bolt holes (16) is provided with a connecting groove (17).

5. A concealed, electrically operated, intelligent inward-opening, top-hung window as described in claim 1, characterized in that, The inner wall of the window frame (1) is provided with an equipment groove (18), and an internally threaded column (19) is fixedly connected to the inner wall of the equipment groove (18).

6. A concealed, electrically operated, intelligent inward-opening, top-hung window as described in claim 5, characterized in that, The equipment slot (18) is equipped with a rocker arm motor (20), and a mounting plate (21) is fixedly connected to the surface of the rocker arm motor (20).

7. A concealed, electrically operated, intelligent inward-opening, top-hung window as described in claim 6, characterized in that... The mounting plate (21) has a fixing hole (22) on its surface, and the inner wall of the internal threaded column (19) is threaded with a fixing bolt (23).

8. A concealed, electrically operated, intelligent inward-opening, top-hung window as described in claim 7, characterized in that, The surface of the internal threaded column (19) is provided with an elastic ring (24), the output end of the rocker arm motor (20) is fixedly connected to a connecting rod (25), the surface of the connecting rod (25) is fixedly connected to a connecting arm (26), and the surface of the connecting arm (26) is rotatably connected to a guide wheel (27).

9. A concealed, electrically operated, intelligent inward-opening, top-hung window as described in claim 8, characterized in that, The surface of the window sash (2) is provided with a mating groove (32), and the inner wall of the mating groove (32) is provided with a guide groove (33).

10. A concealed, electrically operated, intelligent inward-opening, top-hung window as described in claim 1, characterized in that, A limiting plate (29) is fixedly connected to the surface of the connector (7), a window lock (30) is provided on the window sash (2), and an insulated glass (31) is provided on the window sash (2).