A new intelligent anti-theft alarm door and window

By integrating fingerprint panels, display panels, vibration detectors, and alarm systems into metal doors and windows, the problem of the single anti-theft structure of existing metal doors and windows is solved, realizing intelligent multi-level anti-theft functions and real-time alarm effects.

CN224579273UActive Publication Date: 2026-07-31SHANDONG SHANGXI ENERGY SAVING BUILDING MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG SHANGXI ENERGY SAVING BUILDING MATERIALS CO LTD
Filing Date
2025-08-19
Publication Date
2026-07-31

AI Technical Summary

Technical Problem

Existing metal doors and windows rely mainly on high-strength materials for their anti-theft structures, lacking intelligence. Smart door locks have limited functionality and cannot meet modern anti-theft needs.

Method used

A smart anti-theft alarm door and window was designed, which integrates a fingerprint panel, a display panel, a vibration detector, a camera, and an alarm system. Through fingerprint recognition, password unlocking, real-time monitoring, and vibration detection, combined with a smart door lock and alarm device, it achieves multi-layered anti-theft functions.

Benefits of technology

It achieves multi-layered intelligent anti-theft functions, real-time monitoring and alarms, enhancing the safety and convenience of the building and improving the anti-theft effect.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224579273U_ABST
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Abstract

This utility model discloses a novel intelligent anti-theft alarm door and window, relating to the field of metal doors and windows. It includes a main door frame, with protective side panels symmetrically attached to the sides of the main door frame. A main anti-theft door is vertically installed on the inner side of the main door frame. A transparent partition is fixedly attached to the side of the main anti-theft door, and a speaker panel is fixedly attached to the side of the main anti-theft door. An intelligent door lock is fixedly installed on one side of the main anti-theft door, with a fingerprint panel and a display panel fixedly installed on the side of the intelligent door lock. Installation hinges are evenly fixedly connected to the side of the main anti-theft door, a sealing back plate is fixedly installed on one side of the main anti-theft door, and a main lock body is vertically fixedly attached to one side of the main anti-theft door. The modular structure facilitates installation and use, and the integration of an intelligent monitoring and anti-theft structure improves the overall anti-theft alarm effect.
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Description

Technical Field

[0001] This utility model relates to the field of metal door and window technology, specifically a new type of intelligent anti-theft alarm door and window. Background Technology

[0002] Metal doors and windows, due to their diverse types, excellent performance, and wide applicability, have become an indispensable part of modern architecture. When purchasing and installing metal doors and windows, consumers should comprehensively consider factors such as material, structure, function, brand, and price to ensure the quality and performance of the doors and windows. With proper installation methods and maintenance, metal doors and windows can not only enhance the comfort of the living environment but also increase the safety and aesthetics of the building.

[0003] When using metal doors and windows nowadays, the structure of security doors is supported by high-strength materials, which results in insufficient intelligence in the anti-theft system. Furthermore, some smart door locks can only capture images for anti-theft operation, making the anti-theft methods limited and unable to meet current anti-theft needs. Utility Model Content

[0004] The purpose of this utility model is to provide a new type of intelligent anti-theft alarm door and window to solve the problems mentioned in the background art. When using current metal doors and windows, the anti-theft door structure is supported by its own high-strength materials, resulting in insufficient intelligence in anti-theft. In addition, some intelligent door lock structures can only capture images for anti-theft operation, making the anti-theft methods simple and unable to meet the current anti-theft needs.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A novel intelligent anti-theft alarm door and window includes a main door frame. Protective side panels are symmetrically attached to the sides of the main door frame. A main anti-theft door is vertically installed on the inner side of the main door frame. A transparent partition is fixedly attached to the side of the main anti-theft door. A speaker panel is fixedly attached to the side of the main anti-theft door. An intelligent door lock is fixedly installed on one side of the main anti-theft door. A fingerprint panel and a display panel are fixedly installed on the side of the intelligent door lock. Hinges are evenly fixedly connected to the side of the main anti-theft door. A sealing back plate is fixedly installed. A main lock body is vertically fixedly snapped onto one side of the main security door. Side pins are evenly inserted into the side of the main lock body. Top safety pins are symmetrically inserted into the top and bottom surfaces of the main security door. An alarm main board is fixedly snapped onto the side wall of the main security door. A sealing strip is fixedly snapped onto one side of the main security door. A control main board is fixedly snapped onto the inner wall of the smart door lock. A vibration detector is fixedly snapped onto the inner wall of the main security door. A side fixing groove is opened on the side of the main security door. A camera body is fixedly installed on the inner side of the side fixing groove.

[0007] As a preferred embodiment of the present invention: the main door frame is provided with through holes evenly on its side, and the main door frame is made of high-strength steel. The protective side plates are symmetrically fastened to the two opening sides of the main door frame in the shape of a frame. The main anti-theft door is vertically located at one opening end on the inner side of the main door frame.

[0008] In a preferred embodiment of this utility model: the transparent partition is made of explosion-proof glass material and is fixedly installed at the side opening end of the side fixing groove; the speaker board is fixedly installed on the side of the main security door near the top corner, and the side of the speaker board is connected to the side of the alarm main board.

[0009] In a preferred embodiment of this utility model: the fingerprint panel and the display panel are electrically connected to the control motherboard, the main security door is fixedly connected to the inner side of the main door frame by multiple mounting hinges, and the sealing back plate is vertically snapped onto the inner side of the main door frame.

[0010] In a preferred embodiment of this utility model: the electric drive structure of the main lock body is electrically connected to the control main board, the side pin and the top safety pin are mechanically connected to the inside of the main lock body, and one end of the side pin and the top safety pin are inserted into the inner hole of the main door frame. The alarm main board and the control main board are electrically connected to each other, and a buzzer structure is provided on the side of the alarm main board.

[0011] In a preferred embodiment of this utility model: the sealing strip is fixedly installed on the side of the main security door near the edge, the control board, the vibration meter and the camera body are electrically connected to each other, and the side fixing groove is opened on the side centerline of the main security door near the top.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention vertically installs the main door frame inside the doorway and secures it with bolts. The main security door is then fixed inside the main door frame via multiple side hinges. Protective side panels are correspondingly snapped onto the side edges of the main door frame, creating a sealed and protective barrier between the main door frame and the doorway. During use, the user's fingerprint is scanned via a fingerprint panel, allowing for unlocking. Alternatively, a password or facial recognition can be used. After unlocking, the main board controls the electric drive mechanism, which in turn moves the internal mechanical components of the main lock body. This causes the side bolts and top safety pins to retract and move away from the main lock. The door frame allows for the opening of the main security door, while an external camera captures real-time footage of the doorway. This footage is transmitted to a mobile phone via a network control board. In the event of a theft, abnormal prying of the security door generates vibration, which is detected by a vibration detector and transmitted to the control board. The control board then transmits a danger signal to the mobile phone and simultaneously to the alarm board, triggering an alarm that sounds through a speaker. Combined with the camera's recording of external conditions, the modular structure facilitates installation and use, and the intelligent monitoring and anti-theft system enhances the overall effectiveness of the alarm system. Attached Figure Description

[0014] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 A three-dimensional structural diagram of a new type of intelligent anti-theft alarm door and window;

[0016] Figure 2 A structural schematic diagram showing the detailed three-dimensional connection of the main security door of a new type of intelligent burglar alarm door and window;

[0017] Figure 3 A structural schematic diagram showing the detailed three-dimensional connection of the back of the main security door of a new type of intelligent burglar alarm door and window;

[0018] Figure 4 This is a structural schematic diagram showing the connection details of the main security door in a side cross-section of a new type of intelligent anti-theft alarm door and window.

[0019] In the diagram: 1. Main door frame; 2. Protective side panel; 3. Main security door; 4. Transparent partition; 5. Speaker panel; 6. Smart door lock; 7. Fingerprint panel; 8. Display panel; 9. Installation hinge; 10. Sealed back panel; 11. Main lock body; 12. Side bolt; 13. Top safety pin; 14. Alarm main board; 15. Sealing strip; 16. Control main board; 17. Vibration detector; 18. Side fixing groove; 19. Camera body. Detailed Implementation

[0020] Please see Figure 1 In this embodiment of the utility model, a novel intelligent anti-theft alarm door and window includes a main door frame 1. Protective side panels 2 are symmetrically attached to the sides of the main door frame 1. A main anti-theft door 3 is vertically positioned on the inner side of the main door frame 1. Through-hole structures are evenly distributed on the sides of the main door frame 1. The main door frame 1 is made of high-strength steel. The protective side panels 2 are symmetrically attached to the two open sides of the main door frame 1 in a frame shape. The main anti-theft door 3 is vertically positioned at one open end on the inner side of the main door frame 1. The sides of the main anti-theft door 3 are fixedly attached to... A transparent partition 4 is fixedly attached to the side of the main security door 3, and a speaker board 5 is fixedly attached to the side of the main security door 3. The transparent partition 4 is made of explosion-proof glass and is fixedly attached to the side opening end of the side fixing groove 18. The speaker board 5 is fixedly attached to the side of the main security door 3 near the top corner, and the side of the speaker board 5 is connected to the side of the alarm main board 14. A smart door lock 6 is fixedly attached to one side of the main security door 3, and a fingerprint panel 7 and a display panel 8 are fixedly attached to the side of the smart door lock 6.

[0021] Please see Figure 2-4In this embodiment of the utility model, a novel intelligent anti-theft alarm door and window is provided, wherein the main anti-theft door 3 is uniformly and fixedly connected to the side with mounting hinges 9, and a sealing back plate 10 is fixedly installed on one side of the main anti-theft door 3. The fingerprint panel 7 and the display panel 8 are both electrically connected to the control main board 16. The main anti-theft door 3 is fixedly connected to the inner side of the main door frame 1 by multiple mounting hinges 9. The sealing back plate 10 is vertically snapped onto the inner side of the main door frame 1. A main lock body 11 is vertically and fixedly snapped onto one side of the main anti-theft door 3. Side pins 12 are uniformly inserted into the side of the main lock body 11. Top safety pins 13 are symmetrically inserted into the top and bottom surfaces of the main anti-theft door 3. An alarm main board 14 is fixedly snapped onto the side wall of the main anti-theft door 3. The electric drive structure of the main lock body 11 is electrically connected to the control main board 16. The side pins 12 and the top safety pins 13 are both... The main lock body 11 is internally mechanically connected to the main lock body 11. One end of the side pin 12 and the top safety pin 13 are both inserted into the inner side of the main door frame 1. The alarm main board 14 and the control main board 16 are electrically connected to each other. A buzzer structure is provided on the side of the alarm main board 14. A sealing strip 15 is fixedly attached to one side of the main security door 3. The control main board 16 is fixedly attached to the inner side of the smart door lock 6. A vibration detector 17 is fixedly attached to the inner side of the main security door 3. A side fixing groove 18 is opened on the side of the main security door 3. The sealing strip 15 is fixedly installed on the side of the main security door 3 near the edge. The control main board 16, the vibration detector 17 and the camera body 19 are electrically connected to each other. The side fixing groove 18 is opened on the side center line of the main security door 3 near the top. The camera body 19 is fixedly installed on the inner side of the side fixing groove 18.

[0022] The working principle of this utility model is as follows:

[0023] After the main door frame 1 is vertically installed inside the doorway, it is fixed inside the doorway with bolts. Then, the main security door 3 is fixedly connected to the main door frame 1 inside the main door frame 1 via multiple side hinges 9. The protective side plate 2 is correspondingly snapped onto the side edge of the main door frame 1, forming a sealed isolation and protective effect on the edge gap between the main door frame 1 and the doorway. In use, the user's fingerprint information is scanned through the fingerprint panel 7, and the unlocking process can be controlled by fingerprint, or by password or facial recognition on the display panel 8. After unlocking, the control board 16 controls the operation of the electric drive structure, which drives the internal mechanical parts of the main lock body 11 to transmit and move. When the side latch 12 and top safety pin 13 retract and move away from the main door frame 1, the main security door 3 can be opened. Meanwhile, the external camera 19 captures and processes the situation at the door in real time. The captured images can be transmitted to a mobile phone via the control motherboard 16 after being connected to the network for easy viewing. In the event of theft, the security door will be abnormally pried open, causing vibration. Under the detection of the vibration detector 17, the signal is transmitted to the control motherboard 16. The control motherboard 16 then transmits the danger signal to the mobile phone and the alarm motherboard 14 to trigger an alarm. The alarm sound is emitted through the speaker board 5, and the external situation is captured and recorded by the camera 19.

[0024] The above description is only a preferred 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 technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A novel intelligent anti-theft alarm door and window, comprising a main door frame (1), characterized in that, The main door frame (1) is symmetrically fitted with protective side panels (2) on its sides. A main security door (3) is vertically installed on the inner side of the main door frame (1). A transparent partition (4) is fixedly fitted to the side of the main security door (3). A speaker panel (5) is fixedly fitted to the side of the main security door (3). A smart lock (6) is fixedly installed on one side of the main security door (3). A fingerprint panel (7) is fixedly installed on the side of the smart lock (6). A display panel (8) is fixedly installed on the side of the smart lock (6). Hinges (9) are evenly fixedly connected to the side of the main security door (3). A sealing back plate (10) is fixedly installed on one side of the main security door (3). A main lock body (11) is vertically fixed to one side of the door (3). Side pins (12) are evenly inserted into the side of the main lock body (11). Top safety pins (13) are symmetrically inserted into the top and bottom surfaces of the main security door (3). An alarm main board (14) is fixedly attached to the side wall of the main security door (3). A sealing strip (15) is fixedly attached to one side of the main security door (3). A control main board (16) is fixedly attached to the inner wall of the smart door lock (6). A vibration meter (17) is fixedly attached to the inner wall of the main security door (3). A side fixing groove (18) is opened on the side of the main security door (3). A camera body (19) is fixedly installed on the inner side of the side fixing groove (18).

2. A new intelligent anti-theft alarm door and window according to claim 1, characterized in that, The main door frame (1) has through holes evenly arranged on its side, and the main door frame (1) is made of high-strength steel. The protective side plate (2) is symmetrically fastened to the two opening sides of the main door frame (1) in the shape of a frame. The main anti-theft door (3) is vertically arranged at one opening end on the inner side of the main door frame (1).

3. The new intelligent anti-theft alarm door and window according to claim 1, characterized in that, The transparent partition (4) is made of explosion-proof glass material and is fixedly installed at the side opening end of the side fixing groove (18). The speaker board (5) is fixedly installed on the side of the main anti-theft door (3) near the top corner and the side of the speaker board (5) is connected to the side of the alarm main board (14).

4. The new intelligent anti-theft alarm door and window according to claim 1, characterized in that, The fingerprint panel (7) and the display panel (8) are electrically connected to the control motherboard (16). The main security door (3) is fixedly connected to the inner side of the main door frame (1) by multiple mounting hinges (9). The sealing back plate (10) is vertically snapped onto the inner side of the main door frame (1).

5. The new intelligent anti-theft alarm door and window according to claim 1, characterized in that, The electric drive structure of the main lock body (11) is electrically connected to the control board (16). The side pin (12) and the top safety pin (13) are both mechanically connected to the inside of the main lock body (11). One end of the side pin (12) and the top safety pin (13) are inserted into the inner hole of the main door frame (1). The alarm board (14) and the control board (16) are electrically connected to each other. A buzzer structure is provided on the side of the alarm board (14).

6. The new intelligent anti-theft alarm door and window according to claim 1, characterized in that, The sealing strip (15) is fixedly installed on the side of the main security door (3) near the edge. The control board (16), the vibration meter (17) and the camera body (19) are electrically connected to each other. The side fixing groove (18) is opened on the side center line of the main security door (3) near the top.