Magnetic window
By setting up an automatic locking mechanism and an electromagnet control system on the window, the window sash is automatically locked when approaching the window sash, solving the problem of the window sash rotating and impacting back and forth, and improving the sealing and durability of the window.
Patent Information
- Application Number
- CN202420938212.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-04-30
AI Technical Summary
In the absence of human beings or special climate conditions, existing windows are prone to rotate back and forth due to external forces, and they cannot be closed and locked automatically, resulting in rainwater entering or damage to the window sash.
A magnetic-sucking window is designed. The window sash is equipped with an automatic locking mechanism, including an electromagnetic and a control switch. When the window sash is close to the window sash, it is automatically locked with electromagnetic suction, and is equipped with iron blocks and seal strips to achieve automatic closing.
It realizes automatic locking of the window sash when it is close to the window frame, solves the problem of the window sash rotating and impacting back and forth, and improves the sealing and durability of the window.
Smart Images
Figure CN223202909U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of doors and windows, in particular to a magnetic window. Background Art
[0002] With technological advancements, people's demands for a more refined living environment are increasing. However, existing windows still have certain shortcomings, especially when unattended or in unusual weather conditions. Due to external forces, the window sash can rotate and strike the window frame, but the force acting on it is too weak to automatically close and lock. This can cause rainwater to enter the room, or the sash can be damaged by the impact of the swinging movement. Therefore, there is an urgent need to develop a window that can effectively utilize electromagnetic suction to assist in closing and locking. Utility Model Content
[0003] In order to overcome the deficiencies of the prior art, the utility model provides a magnetic window that can be automatically locked.
[0004] The technical solution adopted by the utility model to solve its technical problems is:
[0005] A magnetic window includes a window frame and a window sash. The window frame and the window sash are provided with an automatic locking mechanism. The window frame is also provided with an electromagnet and a control switch. The electromagnet is electrically connected to the control switch, and the control switch is triggered when the window sash approaches the window frame. The window sash is provided with an iron block corresponding to the electromagnet, and a sealing strip is provided on the edge of the window sash.
[0006] Furthermore, a shock-absorbing pad is provided on a surface of the iron block close to the electromagnet.
[0007] Furthermore, the automatic locking mechanism includes a handle, a lock box, a locking point arranged on the window sash, and a lock buckle arranged on the window frame, the handle and / or the lock box are provided with an elastic reset part, the locking point is connected to the two ends of the lock box, and the lock buckle is provided with a guide part matching the locking point.
[0008] Furthermore, the window frame is provided with a groove, the electromagnet is arranged at the bottom of the groove, the shape of the iron block matches the groove, and the control switch is a micro switch, which is arranged on the side wall of the groove.
[0009] In another embodiment, the control switch is a proximity switch, and the proximity switch is embedded and fixed in the window frame.
[0010] The beneficial effects of the present invention are as follows: compared with the prior art, the present invention has a simple and reliable structure, and when the window is closed, the window sash will automatically close and lock when it approaches the window frame, solving the problem of the window sash being blown back and forth by the wind and hitting the window frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0012] Figure 1 This is one of the structural diagrams of the present utility model;
[0013] Figure 2 This is the second structural diagram of the present utility model;
[0014] Figure 3 yes Figure 2 A local enlarged view of point A in FIG;
[0015] Figure 4 It is a structural schematic diagram of another embodiment of the present utility model. DETAILED DESCRIPTION
[0016] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0017] Reference Figures 1 to 3 A magnetic window comprises a window frame 1 and a window sash 2. The window frame 1 and window sash 2 are equipped with an automatic locking mechanism. Specifically, the automatic locking mechanism automatically locks the window without turning the handle 7. The locking point 9 and the lock catch 10 engage when the window is closed. If the lock catch 10 is impacted, the locking point 9 automatically locks. The window frame 1 is also equipped with an electromagnet 3 and a control switch. The electromagnet 3 is electrically connected to the control switch and activates the control switch when the window sash 2 approaches the window frame 1. The control switch can be a mechanical switch or an inductive switch. The window sash 2 is equipped with an iron block 4 corresponding to the electromagnet 3. A sealing strip 5 is provided on the edge of the window sash 2. The sealing strip 5 provides shock absorption and sealing. In this embodiment, when the window sash 2 approaches the window frame 1, the control switch sends a signal to activate the electromagnet 3. Under the action of the magnetic attraction, the window sash 2 automatically closes and locks. A time delay relay can also be provided to automatically deactivate the electromagnet 3 after the window sash 2 is locked. This embodiment saves effort in closing the window, and has the function of automatically closing and locking the window sash 2 when it approaches the window frame 1.
[0018] Compared with the prior art, in this embodiment, when the window is closed, the window sash 2 will automatically close and lock when it approaches the window frame 1, thereby solving the problem of the window sash 2 being blown back and forth by the wind and hitting the window frame 1.
[0019] Furthermore, a shock-absorbing pad 6 is provided on a side of the iron block 4 close to the electromagnet 3. The shock-absorbing pad 6 can reduce the collision noise of the iron block 4 and the electromagnet 3, making the window closing of this embodiment more silent.
[0020] Furthermore, the automatic locking mechanism includes a handle 7, a lock box 8, a locking point 9 provided on the window sash 2, and a lock buckle 10 provided on the window frame 1. The locking point 9 matches the lock buckle 10. The handle 7 and / or the lock box 8 are provided with an elastic reset member. Specifically, under the action of the elastic reset member, the handle 7 and the lock box 8 have a reset function. The locking point 9 is connected to both ends of the lock box 8, and twisting the handle 7 can control the sliding of the locking point 9. The lock buckle 10 is provided with a guide portion 11 that matches the locking point 9. When closing the window, the locking point 9 collides with the guide portion 11, and the locking point 9 slides under the action of the guide portion 11 and is reset and stuck in the lock buckle 10.
[0021] Furthermore, the window frame 1 is provided with a groove 12, and the electromagnet 3 is disposed at the bottom of the groove 12. The shape of the iron block 4 matches the groove 12. The control switch is a microswitch 13, which is disposed on the side wall of the groove 12. When the window sash 2 approaches the window frame 1, the iron block 4 enters the groove 12 and contacts the microswitch 13, activating the electromagnet 3. This design of this embodiment provides a more sensitive and reliable response.
[0022] Reference Figure 4 In another embodiment, the control switch is a proximity switch 14, and the proximity switch 14 is embedded and fixed to the window frame 1. The design of this embodiment has a simpler and more compact structure.
[0023] The above embodiments cannot limit the protection scope of the present invention. Equal modifications and changes made by those skilled in the art without departing from the overall concept of the present invention are still within the scope of the present invention.
Claims
1. A magnetic window, comprising a window frame and a window sash, characterized in that: The window frame and window sash are provided with an automatic locking mechanism, and the window frame is also provided with an electromagnet and a control switch. The electromagnet is electrically connected to the control switch, and the control switch will be triggered when the window sash approaches the window frame. The window sash is provided with an iron block corresponding to the electromagnet, and a sealing strip is provided at the edge of the window sash. The window frame is provided with a groove, and the electromagnet is provided at the bottom of the groove. The shape of the iron block matches the groove. The control switch is a micro switch, and the micro switch is provided on the side wall of the groove. When the window sash approaches the window frame, the window sash is automatically closed and locked; when the window sash is locked, the electromagnet is automatically closed.
2. The magnetic window according to claim 1, characterized in that: A shock-absorbing pad is provided on a side of the iron block close to the electromagnet.
3. The magnetic window according to claim 1, characterized in that: The automatic locking mechanism includes a handle, a lock box, a locking point arranged on the window sash, and a lock buckle arranged on the window frame. The handle and / or the lock box are provided with an elastic reset part, the locking point is connected to both ends of the lock box, and the lock buckle is provided with a guide part matching the locking point.