Intelligent anti-theft door

Abstract

The utility model relates to an intelligent anti-theft door which comprises a door frame, a door plate, an intelligent door lock and a locking mechanism. A lock hole is formed in the upper end of the door frame; the door plate is hinged to the door frame. The intelligent door lock is arranged on the door plate and comprises an intelligent controller, a touch panel and a fingerprint identifier, and the touch panel and the fingerprint identifier are electrically connected with the intelligent controller; the locking mechanism is arranged on the door plate and comprises a gear, a movable rack, a lock rod, a pushing block and a driver, the gear is arranged on the door plate, the movable rack is arranged on the door plate in a sliding mode, the movable rack is meshed with the gear, the movable rack is provided with a first pushing face, the lock rod is arranged on the door plate in a sliding mode, and the pushing block is fixedly connected with the lock rod; the pushing block is arranged between the lock rod and the movable rack, a second pushing face is arranged on the pushing block, the driver is fixedly arranged on the door plate, the gear is in transmission connection with the driver, and the driver is electrically connected with the intelligent controller. The anti-theft performance of the intelligent anti-theft door is improved.

Description

Technical Field

[0001] This utility model relates to the field of security door technology, and in particular to an intelligent security door. Background Technology

[0002] With the rapid development of society and the continuous improvement of people's safety awareness, various security facilities have emerged, including the common household security doors. With the development of technology, people's requirements for household security doors are getting higher and higher, which has led to the fact that traditional household security doors can no longer meet people's needs.

[0003] Modern security doors are generally equipped with smart locks, which typically offer three unlocking methods: fingerprint, password, and card. These diverse functions provide convenience for users. Smart locks usually lock by engaging a latch in a slot near the door frame. However, criminals can easily break into the door frame by force at the joint, damaging the lock mechanism or dislodging it from the keyhole, thus prying open the door. This results in poor security, making it essential to develop a smart security door that effectively improves security and protects residents' lives and property. Utility Model Content

[0004] Therefore, it is necessary to provide a smart security door that addresses the problem of poor security performance when smart security doors only rely on smart locks for their anti-theft function.

[0005] A smart security door includes:

[0006] A door frame, wherein a lock hole is provided at the upper end of the door frame;

[0007] A door panel, which is hinged to the door frame;

[0008] A smart door lock, wherein the smart door lock is mounted on the door panel, and the smart door lock includes a smart controller; and

[0009] A locking mechanism is provided on the door panel. The locking mechanism includes a gear, a movable rack, a locking rod, a pushing block, and a driver. The gear is rotatably mounted on the door panel. The movable rack is slidably mounted on the door panel along the width direction of the door panel and meshes with the gear. A first pushing surface is provided at the end of the movable rack away from the gear. The locking rod is slidably mounted on the door panel along the length direction of the door panel. The pushing block is fixedly connected to the locking rod and is located between the locking rod and the movable rack. A second pushing surface adapted to the first pushing surface is provided on the pushing block. The driver is fixedly mounted on the door panel. The gear is drively connected to the driver. The driver is electrically connected to the intelligent controller.

[0010] When locking the door, the intelligent controller controls the driver to drive the gear to rotate, thereby driving the moving rack to move. Through the cooperation of the first and second pushing surfaces, the pushing block is driven to move so that the locking rod is inserted into the lock hole.

[0011] The aforementioned smart security door, through the cooperation of the door frame, door panel, smart lock, and locking mechanism, can lock along both the width and length of the door panel. This ensures that even if criminals forcibly damage the smart lock, they cannot pry open the door panel, effectively improving the anti-theft performance of the smart security door. The driver in the locking mechanism is electrically connected to the smart controller in the smart lock, allowing the smart lock and locking mechanism to lock and unlock synchronously, providing convenience for users.

[0012] In one embodiment, the movable rack is provided with a first abutting plane and a second abutting plane, which are respectively located at both ends of the first pushing surface.

[0013] In one embodiment, the pushing block is provided with a third abutting surface, which is located on one side of the second pushing surface. When the third abutting surface abuts against the first abutting surface, the locking rod is inserted into the locking hole.

[0014] In one embodiment, the smart lock further includes a power source electrically connected to the smart controller.

[0015] In one embodiment, the driver is a miniature worm gear reducer motor, which has a connecting shaft, and the gear is fitted onto the connecting shaft.

[0016] In one embodiment, the smart security door further includes a rotating ring, with the end of the connecting shaft away from the gear extending out of the door panel and fixedly connected to the rotating ring. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the assembly structure of an intelligent anti-theft door in one embodiment of the present utility model;

[0018] Figure 2 for Figure 1 Enlarged view of section A.

[0019] The meanings of the numbers in the attached diagram are as follows:

[0020] 100-Intelligent Security Door;

[0021] 10-Door frame, 11-Keyhole;

[0022] 20-Door panel;

[0023] 30 - Smart door lock; 31 - Touch panel;

[0024] 40-Locking mechanism, 41-Gear, 42-Moving rack, 421-First pushing surface, 422-First abutting surface, 423-Second abutting surface, 43-Locking rod, 44-Pushing block, 441-Third abutting surface. Detailed Implementation

[0025] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0026] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0030] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0031] Please see Figures 1 to 2 The present invention provides an intelligent security door 100, which includes a door frame 10, a door panel 20, an intelligent door lock 30, and a locking mechanism 40. The door panel 20 is hinged to the door frame 10, the intelligent door lock 30 is disposed on the door panel 20, and the locking mechanism 40 is disposed on the door panel 20.

[0032] Please see Figures 1 to 2 The smart door lock 30 includes a smart controller, a touch panel 31, a fingerprint reader, and a power supply. The touch panel 31, the fingerprint reader, and the power supply are all electrically connected to the smart controller. This allows the smart door lock 30 to be opened using both fingerprint and password methods, effectively increasing the versatility of unlocking and providing greater convenience for users.

[0033] Please see Figures 1 to 2The locking mechanism 40 includes a gear 41, a movable rack 42, a locking rod 43, a pushing block 44, and a driver. The gear 41 is rotatably mounted on the door panel 20. The movable rack 42 is slidably mounted on the door panel 20 along the width direction of the door panel 20. The movable rack 42 meshes with the gear 41. The end of the movable rack 42 away from the gear 41 is provided with a first pushing surface 421, a first abutting plane 422, and a second abutting plane 423. The first abutting plane 422 and the second abutting plane 423 are respectively located at both ends of the first pushing surface 421. The distance between the first abutting plane 422 and the ground is greater than the distance between the second abutting plane 423 and the ground. The locking rod 43 is slidably disposed on the door panel 20 along the length direction of the door panel 20. The pushing block 44 is fixedly connected to the locking rod 43 and is disposed between the locking rod 43 and the moving rack 42. The pushing block 44 is provided with a second pushing surface adapted to the first pushing surface 421. A third abutting plane 441 is provided on one side of the second pushing surface. The driver is fixedly disposed on the door panel 20. The gear 41 is drivenly connected to the driver. The driver is electrically connected to the intelligent controller. The driver is a miniature worm gear reducer motor. The miniature worm gear reducer motor is provided with a connecting shaft. The gear 41 is fitted outside the connecting shaft.

[0034] The working principle of the smart anti-theft door 100 in this embodiment is as follows: When the smart controller detects that the smart door lock 30 is locked, the smart controller controls the driver to drive the gear 41 to rotate, thereby driving the moving rack 42 to move. Through the cooperation of the first pushing surface 421 and the second pushing surface, the pushing block 44 is driven to move until the third abutting surface 441 abuts against the first abutting surface 422, and the locking rod 43 is inserted into the lock hole 11. When a person unlocks the smart door lock 30 by fingerprint or password, the smart controller controls the driver to drive the gear 41 to rotate, thereby driving the moving rack 42 to move. Through the cooperation of the first pushing surface 421 and the second pushing surface, the pushing block 44 is driven to move until the third abutting surface 441 abuts against the second abutting surface 423, and the locking rod 43 is pulled out from the lock hole 11, thus unlocking the door.

[0035] The beneficial effects of this utility model are as follows: through the cooperation of the door frame 10, door panel 20, smart door lock 30 and locking mechanism 40, the door panel 20 can be locked along its width and length. Thus, even if criminals forcibly damage the smart door lock 30, they will not be able to pry open the door panel 20, effectively improving the anti-theft performance of the smart anti-theft door 100. The driver in the locking mechanism 40 is electrically connected to the smart controller in the smart door lock 30. Thus, the smart door lock 30 and the locking mechanism 40 can lock and unlock synchronously through the smart controller, which is convenient for users.

[0036] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0037] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An intelligent security door, characterized in that, include: A door frame, wherein a lock hole is provided at the upper end of the door frame; A door panel, which is hinged to the door frame; A smart door lock, wherein the smart door lock is mounted on the door panel, the smart door lock includes a smart controller, a touch panel, and a fingerprint reader, the touch panel and the fingerprint reader being electrically connected to the smart controller; and A locking mechanism is provided on the door panel. The locking mechanism includes a gear, a movable rack, a locking rod, a pushing block, and a driver. The gear is rotatably mounted on the door panel. The movable rack is slidably mounted on the door panel along the width direction of the door panel and meshes with the gear. A first pushing surface is provided at the end of the movable rack away from the gear. The locking rod is slidably mounted on the door panel along the length direction of the door panel. The pushing block is fixedly connected to the locking rod and is located between the locking rod and the movable rack. A second pushing surface adapted to the first pushing surface is provided on the pushing block. The driver is fixedly mounted on the door panel. The gear is drively connected to the driver. The driver is electrically connected to the intelligent controller. When locking the door, the intelligent controller controls the driver to drive the gear to rotate, thereby driving the moving rack to move. Through the cooperation of the first and second pushing surfaces, the pushing block is driven to move so that the locking rod is inserted into the lock hole.

2. The intelligent security door according to claim 1, characterized in that, The movable rack is provided with a first abutting plane and a second abutting plane, which are respectively located at both ends of the first pushing surface.

3. The intelligent security door according to claim 2, characterized in that, The pushing block is provided with a third abutting surface, which is located on one side of the second pushing surface. When the third abutting surface abuts against the first abutting surface, the locking rod is inserted into the locking hole.

4. The intelligent security door according to claim 1, characterized in that, The smart door lock also includes a power supply, which is electrically connected to the smart controller.

5. The intelligent security door according to claim 1, characterized in that, The driver is a miniature worm gear reducer motor, which has a connecting shaft, and the gear is fitted onto the connecting shaft.

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