Multifunctional anti-theft entrance door
By introducing a parcel storage slot, a ventilation slot, and a camera into the security door, the problem of rudimentary parcel storage and ventilation structures in security doors is solved, achieving safe storage, effective use of ventilation openings, and energy-saving monitoring.
Patent Information
- Application Number
- CN202422920273.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-11-28
AI Technical Summary
Existing security doors have rudimentary and impractical structures for storing packages and ventilation, which can easily lead to the loss of items and waste ventilation space.
The design includes a package storage component, a ventilation installation component, and a camera installation component, which respectively include a package storage slot, a ventilation installation slot, and a camera. Automatic sealing, ventilation control, and video monitoring are achieved through controllers and sensors.
It achieves secure storage of express packages, effective use of ventilation vents, improved safety, energy conservation, and provides convenient video monitoring functions.
Smart Images

Figure CN223510809U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anti-theft entrance doors, specifically, to a multi-functional anti-theft entrance door. Background Technology
[0002] Security doors, also known as burglarproof doors, combine the functions of theft prevention and security. They consist of a door frame, door panel, and lock. They are currently the first choice for the entrance door when Chinese residents are renovating. With the development of technology and the advancement of craftsmanship, the anti-theft performance of today's security doors is very stable and reliable. However, the mainstream security doors on the market, apart from theft prevention or alarm, have a simple structure and low functionality, which cannot meet the needs of the growing young consumer group and still needs further improvement.
[0003] The inventors of this application have discovered the following problems in practical use: Currently, many security doors have storage panels on their outer surfaces for delivery drivers and couriers to place items when they are not at home. However, this structure is too simple and lacks protective features, making it easy for items to be lost and causing economic losses. Furthermore, although many security doors on the market have ventilation windows for air exchange, their structural utilization is poor, wasting the space of the ventilation openings and making them not very practical. Utility Model Content
[0004] In view of the problems in related technologies, this utility model proposes a multi-functional anti-theft entrance door to overcome the above-mentioned technical problems existing in the existing related technologies.
[0005] Therefore, the specific technical solution adopted by this utility model is as follows:
[0006] A multi-functional anti-theft entrance door includes an anti-theft entrance door body, an express delivery storage component inside the anti-theft entrance door body, a ventilation installation component on one side of the express delivery storage component, and a camera installation component on one side of the anti-theft entrance door body.
[0007] The parcel storage component includes a parcel storage slot, which is located inside the security door. Inside the parcel storage slot is a parcel placement housing. The parcel placement housing has two symmetrically connected rotating shafts, one end of which is connected to a drive motor. A closed plate is connected to the outside of the rotating shafts. A suction mounting plate is symmetrically connected to the inner wall of the parcel placement housing. A suction electromagnet is installed on one side of the suction mounting plate. Metal plates are symmetrically connected to the outside of the closed plate. A pressure sensor is installed at the bottom of the inner wall of the parcel placement housing. A controller is installed on one side of the parcel placement housing.
[0008] Furthermore, a control switch is installed on one side of the package housing, and the drive motor, the electromagnet, and the control switch are electrically connected to the controller.
[0009] Furthermore, a peephole is installed inside the security door.
[0010] Furthermore, the ventilation installation component includes a ventilation installation slot, which is located inside the security door. A ventilation installation housing is installed inside the ventilation installation slot. A ventilation metal mesh is installed on one side of the ventilation installation housing. A sealing plate is slidably fitted inside the ventilation installation housing. An electric telescopic rod is symmetrically connected above the sealing plate. A telescopic rod fixing frame is connected to the periphery of the electric telescopic rod. The telescopic rod fixing frame is connected to the security door.
[0011] Furthermore, the electric telescopic pole is electrically connected to the controller.
[0012] Furthermore, the camera installation assembly includes a camera installed inside the security door, with an infrared proximity sensor on one side of the camera and a camera display screen installed on one side of the security door.
[0013] Furthermore, the camera, infrared proximity sensor, and camera display screen are electrically connected to the controller.
[0014] The beneficial effects of this utility model are as follows:
[0015] (1) This utility model has made improvements to the existing technology. In actual use, the express storage component and ventilation installation component solve the problem that the existing technology is too simple and does not have a protective structure, which makes it easy for items to be lost and cause economic losses. In addition, many security doors on the market have ventilation windows for ventilation, but their structure is poorly utilized, wasting the space of the ventilation opening and not very practical.
[0016] (2) In actual use, by setting an infrared proximity sensor, when the infrared proximity sensor detects someone approaching, the controller will start the camera, which achieves video recording safety while saving power. The video display screen can then be used to display the video. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the main structure of a multifunctional anti-theft entrance door according to an embodiment of the present utility model;
[0019] Figure 2 This is a perspective view of a multifunctional anti-theft entrance door according to an embodiment of the present utility model;
[0020] Figure 3 This is a structural schematic diagram of a multifunctional anti-theft entrance door express delivery storage component according to an embodiment of the present utility model;
[0021] Figure 4 This is a structural schematic diagram of a ventilation installation component in a multifunctional anti-theft entrance door according to an embodiment of the present utility model.
[0022] In the picture:
[0023] 1. Security door; 2. Package storage assembly; 201. Package storage slot; 202. Package placement housing; 203. Rotating shaft; 204. Drive motor; 205. Sealing plate; 206. Plug-in mounting plate; 207. Plug-in electromagnet; 208. Metal plate; 209. Pressure sensor; 210. Controller; 3. Ventilation installation assembly; 301. Ventilation installation slot; 302. Ventilation installation housing; 303. Sealing plate; 304. Electric telescopic rod; 305. Telescopic rod fixing frame; 306. Ventilation metal mesh; 4. Camera installation assembly; 401. Camera; 402. Infrared proximity sensor; 403. Camera display screen; 5. Control switch; 6. Peephole. Detailed Implementation
[0024] 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.
[0025] According to an embodiment of the present invention, a multifunctional anti-theft entrance door is provided, including an anti-theft entrance door body 1, an express delivery storage component 2 inside the anti-theft entrance door body 1, a ventilation installation component 3 on one side of the express delivery storage component 2, and a camera installation component 4 on one side of the anti-theft entrance door body 1.
[0026] like Figure 1-4As shown, according to an embodiment of the present invention, the multi-functional anti-theft entrance door includes a parcel storage component 2, which comprises a parcel storage slot 201. The parcel storage slot 201 is located inside the anti-theft entrance door body 1. A parcel placement housing 202 is installed inside the parcel storage slot 201. The parcel placement housing 202 has symmetrically movably connected rotating shafts 203 inside. One end of each rotating shaft 203 is connected to a drive motor 204. A sealing plate 205 is connected around the rotating shafts 203. The inner wall of the parcel placement housing 202 is symmetrically connected to... There is a suction mounting plate 206, a suction electromagnet 207 is installed on one side of the suction mounting plate 206, metal plates 208 are symmetrically connected to the periphery of the sealing plate 205, a pressure sensor 209 is installed on the lower inner wall of the express delivery housing 202, a controller 210 is installed on one side of the express delivery housing 202, a control switch 5 is installed on one side of the express delivery housing 202, the drive motor 204, the suction electromagnet 207 and the control switch 5 are electrically connected to the controller 210 respectively, and a peephole 6 is installed inside the anti-theft entrance door 1.
[0027] Through the above technical solution, by setting up the express delivery storage slot 201, the express delivery placement shell 202 can be installed easily. After the courier puts the express delivery into the express delivery placement shell 202, the pressure sensor 209 is triggered. The pressure sensor 209, through the controller 210, causes the drive motor 204 and the electromagnet 207 to start. At this time, the drive motor 204 drives the rotating shaft 203 to rotate in the express delivery placement shell 202. When the rotating shaft 203 rotates, it can drive the closing plate 205 to move. The closing plate 205 is attracted and fixed to the electromagnet 207 through the metal plate 208, so that the closing plate 205 completes the sealing of the express delivery placement shell 202. Then the drive motor 204 is stopped. By setting up the control switch 5, the drive motor 204 and the electromagnet 207 can be manually controlled to facilitate the removal of the express delivery. By setting up the peephole 6, the residents can observe the situation outside the door through the peephole 6.
[0028] like Figure 1-4 As shown, according to an embodiment of the present invention, the multifunctional anti-theft entrance door includes a ventilation installation component 3, which includes a ventilation installation groove 301. The ventilation installation groove 301 is located inside the anti-theft entrance door body 1. A ventilation installation housing 302 is installed inside the ventilation installation groove 301. A ventilation metal mesh 306 is installed on one side of the ventilation installation housing 302. A sealing plate 303 is slidably fitted inside the ventilation installation housing 302. An electric telescopic rod 304 is symmetrically connected above the sealing plate 303. A telescopic rod fixing frame 305 is connected to the periphery of the electric telescopic rod 304. The telescopic rod fixing frame 305 is connected to the anti-theft entrance door body 1. The electric telescopic rod 304 is electrically connected to the controller 210.
[0029] Through the above technical solution, by setting the ventilation installation groove 301, the ventilation installation housing 302 can be easily installed. By setting the electric telescopic rod 304, the electric telescopic rod 304 can drive the sealing plate 303 to move under the fixation of the telescopic rod fixing frame 305, thereby facilitating the control of ventilation and allowing the ventilation metal mesh 306 to prevent garbage from entering the room.
[0030] like Figure 1-4 As shown, according to an embodiment of the present invention, the multi-functional anti-theft entrance door includes a camera 401 installed inside the anti-theft entrance door 1. An infrared proximity sensor 402 is provided on one side of the camera 401, and a camera display screen 403 is installed on one side of the anti-theft entrance door 1. The camera 401, the infrared proximity sensor 402, and the camera display screen 403 are electrically connected to the controller 210.
[0031] Through the above technical solution, by setting up an infrared proximity sensor 402, when the infrared proximity sensor 402 detects someone approaching, the controller 210 will activate the camera 401, achieving video recording safety while saving power. The video display screen 403 can then conveniently display the video footage.
[0032] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.
[0033] In summary, by utilizing the above-mentioned technical solution of this utility model, the package storage slot 201 is set up to facilitate the installation of the package placement shell 202. After the courier puts the package into the package placement shell 202, the pressure sensor 209 is triggered. The pressure sensor 209, through the controller 210, causes the drive motor 204 and the electromagnet 207 to start. At this time, the drive motor 204 drives the rotating shaft 203 to rotate in the package placement shell 202. When the rotating shaft 203 rotates, it can drive the closing plate 205 to move. The closing plate 205 is attracted and fixed to the electromagnet 207 through the metal plate 208, so that the closing plate 205 completes the sealing of the package placement shell 202. Then the drive motor 204 is stopped. By setting the control switch 5, the drive motor 204 and the electromagnet 207 can be manually controlled to facilitate the removal of the package. By setting the peephole 6, the residents can observe the situation outside the door through the peephole 6.
[0034] By setting the ventilation installation slot 301, the ventilation installation housing 302 can be installed easily. By setting the electric telescopic rod 304, the electric telescopic rod 304 can drive the sealing plate 303 to move under the fixation of the telescopic rod fixing frame 305, thereby making it easy to control whether ventilation is needed, and the ventilation metal mesh 306 can prevent garbage from entering the room.
[0035] By setting up an infrared proximity sensor 402, when the infrared proximity sensor 402 detects someone approaching, the controller 210 will activate the camera 401, achieving both video recording safety and energy conservation. The video display screen 403 will then be used to conveniently display the video footage.
[0036] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A multi-functional anti-theft entrance door, characterized in that, It includes an anti-theft entrance door (1), the anti-theft entrance door (1) is equipped with a parcel storage component (2) inside, a ventilation installation component (3) is provided on one side of the parcel storage component (2), and a camera installation component (4) is provided on one side of the anti-theft entrance door (1). The express delivery storage component (2) includes an express delivery storage slot (201), which is located inside the anti-theft entrance door (1). An express delivery placement housing (202) is installed inside the express delivery storage slot (201). The express delivery placement housing (202) has symmetrically movably connected rotating shafts (203) inside. One end of each of the two rotating shafts (203) is connected to a drive motor (204). A sealing plate (205) is connected around the rotating shafts (203). A suction mounting plate (206) is symmetrically connected to the inner wall of the express delivery placement housing (202). A suction electromagnet (207) is installed on one side of the suction mounting plate (206). A metal plate (208) is symmetrically connected around the sealing plate (205). A pressure sensor (209) is installed below the inner wall of the express delivery placement housing (202). A controller (210) is installed on one side of the express delivery placement housing (202).
2. A multi-functional anti-theft entrance door according to claim 1, characterized in that, A control switch (5) is installed on one side of the express delivery housing (202), and the drive motor (204), the electromagnet (207), and the control switch (5) are electrically connected to the controller (210).
3. A multi-functional anti-theft entrance door according to claim 2, characterized in that, The burglarproof entrance door (1) is equipped with a peephole (6).
4. A multi-functional anti-theft entrance door according to claim 3, characterized in that, The ventilation installation assembly (3) includes a ventilation installation groove (301), which is located inside the anti-theft entrance door (1). A ventilation installation housing (302) is installed inside the ventilation installation groove (301). A ventilation metal mesh (306) is installed on one side of the ventilation installation housing (302). A sealing plate (303) is slidably fitted inside the ventilation installation housing (302). An electric telescopic rod (304) is symmetrically connected above the sealing plate (303). A telescopic rod fixing frame (305) is connected to the periphery of the electric telescopic rod (304). The telescopic rod fixing frame (305) is connected to the anti-theft entrance door (1).
5. A multi-functional anti-theft entrance door according to claim 4, characterized in that, The electric telescopic rod (304) is electrically connected to the controller (210).
6. A multi-functional anti-theft entrance door according to claim 5, characterized in that, The camera mounting assembly (4) includes a camera (401), which is installed inside the anti-theft door (1). An infrared proximity sensor (402) is provided on one side of the camera (401), and a camera display screen (403) is installed on one side of the anti-theft door (1).
7. A multi-functional anti-theft entrance door according to claim 6, characterized in that, The camera (401), infrared proximity sensor (402), and camera display screen (403) are electrically connected to the controller (210).