A door lock aromatherapy device

Abstract

This utility model discloses a door lock aromatherapy device. It includes a smart door lock and an aromatherapy box, which is detachably installed on the smart door lock. The aromatherapy box includes an internal water pump and a liquid storage bottle mounted on the box. The water pump's inlet pipe is inserted into the liquid storage bottle, and the water pump's outlet pipe is connected to an atomizing nozzle. The atomizing nozzle is mounted on the surface of the aromatherapy box. The smart door lock has a first conductive contact at the location where the aromatherapy box is mounted, and the aromatherapy box's surface has a second conductive contact. When the aromatherapy box is installed on the smart door lock, the first and second conductive contacts are connected to each other. This utility model directly adds an aromatherapy function to the smart door lock, effectively utilizing the external space of the door lock and providing an aromatherapy environment around the lock, purifying the surrounding air, so that users can enjoy the fragrance every time they unlock the door, enhancing their experience.

Description

Technical Field

[0001] This utility model relates to the field of smart door lock technology, and in particular to a door lock aromatherapy device. Background Technology

[0002] Conventional aromatherapy diffusers or air purifiers require a certain amount of space when placed on countertops or tables. Furthermore, most aromatherapy and air purifier products, whether solid or liquid, are chemical substances, making them easily accessible to children and posing a safety hazard if left on countertops or tables. Therefore, they should be placed in a location where they are not easily seen or reached by children, ideally in a concealed space at a suitable height for convenient use.

[0003] Smart locks are the locking mechanisms in access control systems. Unlike traditional mechanical locks, smart locks are composite locks that combine security, convenience, and advanced technology. While smart locks rely on intelligent unlocking, they still pause briefly near the lock when unlocking. Furthermore, the smart lock panel offers ample usable space, and its moderate height makes it ideal for aromatherapy diffuser designs; however, this space is rarely utilized. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a door lock aromatherapy device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A door lock aromatherapy device includes a smart door lock and an aromatherapy box. The aromatherapy box is detachably installed on the smart door lock. The aromatherapy box includes a water pump located inside and a liquid storage bottle installed on the aromatherapy box. The water inlet pipe of the water pump is inserted into the liquid storage bottle, and the water outlet pipe of the water pump is connected to an atomizing nozzle. The atomizing nozzle is installed on the casing of the aromatherapy box. The smart door lock is provided with a first conductive contact at the position where the aromatherapy box is mounted, and the casing of the aromatherapy box is provided with a second conductive contact. When the aromatherapy box is installed on the smart door lock, the first conductive contact and the second conductive contact are connected to each other. The second conductive contact is electrically connected to the water pump, and the first conductive contact is electrically connected to the main board of the smart door lock.

[0007] Preferably, the aromatherapy box has a built-in first magnet, and the smart door lock is provided with a second magnet that can be attracted to the first magnet. The aromatherapy box is installed on the smart door lock by the attraction between the first magnet and the second magnet.

[0008] Alternatively, the aromatherapy box can be detachably installed on the smart door lock using screws;

[0009] Alternatively, the aromatherapy box may have an installation cavity of a size corresponding to the end of the smart door lock, with a latching protrusion inside the installation cavity and a latching groove on the side of the end of the smart door lock. The aromatherapy box may be installed on the smart door lock by the interlocking of the latching protrusion and the latching groove.

[0010] By adopting the above solution, this utility model directly adds an aromatherapy function to the smart door lock, which can effectively utilize the external space of the door lock and provide an aromatherapy environment around the door lock to purify the surrounding air, so that users can enjoy the fragrance every time they unlock the door, thus enhancing their sense of pleasure. Attached Figure Description

[0011] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0012] Figure 2 This is a schematic diagram of the magnetic suction structure of an embodiment of the present invention.

[0013] Figure 3 This is a schematic diagram of the bolt-locking structure of an embodiment of this utility model.

[0014] Figure 4 This is a schematic diagram of the bayonet-type structure of an embodiment of this utility model.

[0015] Figure 5 This is a schematic diagram illustrating the working principle of aromatherapy according to an embodiment of this utility model. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0017] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," 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. They do not 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. 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, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection. 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, and they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0019] like Figures 1 to 5 As shown in the figure, this embodiment provides a door lock aromatherapy device, including a smart door lock 1 and an aromatherapy box 2. The aromatherapy box 2 is detachably installed on the smart door lock 1. The aromatherapy box 2 includes a water pump 21 located inside and a liquid storage bottle 22 installed on the aromatherapy box 2. The water inlet pipe of the water pump 21 is inserted into the liquid storage bottle 22, and the water outlet pipe of the water pump 21 is connected to an atomizing nozzle 23. The atomizing nozzle 23 is installed on the casing of the aromatherapy box 2. The smart door lock 1 is provided with a first conductive contact 24 at the position where the aromatherapy box 2 is installed, and the casing of the aromatherapy box 2 is provided with a second conductive contact 25. When the aromatherapy box 2 is installed on the smart door lock 1, the first conductive contact 24 and the second conductive contact 25 are connected to each other. The second conductive contact 25 is electrically connected to the water pump 21, and the first conductive contact 24 is electrically connected to the main board of the smart door lock 1.

[0020] This embodiment mainly involves adding an aromatherapy function to the smart door lock 1. This not only effectively utilizes the external space of the door lock, but also provides an aromatherapy environment around the door lock to purify the surrounding air, so that users can enjoy the fragrance every time they unlock the door, enhancing their sense of joy and giving consumers a brand-new unlocking experience.

[0021] In practical applications, the aromatherapy box controls the hooks inside the smart door lock 1 system, such as... Figure 5 As shown, the water pump of the aromatherapy box 2 is controlled by the MCU inside the smart lock 1. A MOSFET acts as a switching device to control the opening and closing of the aromatherapy box 2. Specifically, when the smart lock 1 is activated, the MCU controls the MOSFET to turn on, then the water pump 21 operates, drawing aromatherapy liquid from the storage bottle 22 and spraying it out from the atomizing nozzle 23. This allows the user to experience the fragrance when unlocking the lock. Of course, this automatic fragrance spraying is just one example; other methods can also be used, such as timed spraying, button triggering, or spraying after successful unlocking.

[0022] Furthermore, the specific assembly method for the aromatherapy box 2 and the smart door lock 1 can be magnetic, screw-locked, or snap-on.

[0023] When a magnetic attraction method is used: the aromatherapy box 2 has a built-in first magnet, and the smart door lock 1 is provided with a second magnet 102 that can be attracted to the first magnet 101. The aromatherapy box 2 is installed on the smart door lock 1 through the mutual attraction of the first magnet 101 and the second magnet 102.

[0024] When screw 201 is used for fastening, the aromatherapy box 2 is directly and detachably installed on the smart door lock 1 by screw 201.

[0025] When a snap-fit ​​design is used, the aromatherapy box 2 is provided with an installation cavity 301 whose size corresponds to the end of the smart door lock 1. The installation cavity is provided with a snap-fit ​​protrusion 302, and the side of the end of the smart door lock 1 is provided with a snap-fit ​​groove 303. The aromatherapy box 2 is installed on the smart door lock 1 by the mutual snap-fit ​​of the snap-fit ​​protrusion 302 and the snap-fit ​​groove 303.

[0026] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A door lock fragrance device, characterized by: The device includes a smart door lock and an aromatherapy box. The aromatherapy box is detachably installed on the smart door lock. The aromatherapy box includes an internal water pump and a liquid storage bottle installed on the aromatherapy box. The water inlet pipe of the water pump is inserted into the liquid storage bottle, and the water outlet pipe of the water pump is connected to an atomizing nozzle. The atomizing nozzle is installed on the casing of the aromatherapy box. The smart door lock has a first conductive contact at the position where the aromatherapy box is mounted, and the casing of the aromatherapy box has a second conductive contact. When the aromatherapy box is installed on the smart door lock, the first conductive contact and the second conductive contact are connected to each other. The second conductive contact is electrically connected to the water pump, and the first conductive contact is electrically connected to the main board of the smart door lock.

2. A door lock fragrance device as defined in claim 1, characterized in that: The aromatherapy box has a built-in first magnet, and the smart door lock is equipped with a second magnet that can attract each other with the first magnet. The aromatherapy box is installed on the smart door lock by the mutual attraction of the first magnet and the second magnet.

3. A door lock fragrance device as defined in claim 1, wherein: The aromatherapy box is detachably installed on the smart door lock using screws.

4. The door lock fragrance device of claim 1, wherein: The aromatherapy box has an installation cavity whose size corresponds to the end of the smart door lock. The installation cavity has a locking protrusion, and the side of the end of the smart door lock has a locking groove. The aromatherapy box is installed on the smart door lock by the interlocking of the locking protrusion and the locking groove.

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