Vehicle-mounted spraying type air freshener device

Abstract

The utility model relates to the technical field of air fresheners, in particular to a vehicle-mounted eruption type air freshener device which comprises an installation assembly and an eruption assembly, the eruption assembly is arranged on the installation assembly, the installation assembly comprises a bottom plate, a dismounting plate and a U-shaped frame, a threaded connector is arranged on the top of the bottom plate, and a threaded rod is arranged on the U-shaped frame. The bottom of the dismounting plate is provided with an internal threaded connector corresponding to the threaded connector, and the dismounting plate is installed on the top of the bottom plate in a threaded mode. Through a mechanism composed of the mounting assembly and the spraying assembly, a set of vehicle-mounted spraying type air freshener is provided for a driver, and the spraying angle and the inclination can be flexibly rotated according to different angles required by use, so that the requirement for spraying at different positions is met, and the practicability of the vehicle-mounted spraying type air freshener is improved. And through threaded installation cooperation of the threaded connector and the internal threaded connector, a worker can quickly disassemble and assemble the whole assembly from the bottom plate based on threads, the eruption assembly can be conveniently disassembled, maintained and cleaned, and the use convenience is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of air freshener technology, specifically to a vehicle-mounted spray-type air freshener device. Background Technology

[0002] Air fresheners are widely used in vehicles, mainly to mask odors and improve driving comfort. They temporarily cover up the smell of smoke, food residue, etc. by releasing fragrance. Some products contain natural ingredients that can help purify the air.

[0003] Existing in-vehicle air fresheners are mostly fixed designs with a single spray direction, making it difficult to adjust the spray angle according to the actual layout of the vehicle, such as the positions of the driver and passenger seats. Therefore, an in-vehicle spray-type air freshener device is proposed. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a vehicle-mounted spray-type air freshener device.

[0005] The technical solution adopted by this utility model to solve its technical problem is a vehicle-mounted spray-type air freshener device, including an installation component and a spray component, wherein the spray component is disposed on the installation component;

[0006] The installation assembly includes a base plate, a disassembly plate, and a U-shaped frame. The base plate has a threaded joint on its top, and the disassembly plate has an internal threaded interface corresponding to the threaded joint on its bottom. The disassembly plate is threadedly installed on the top of the base plate, and the U-shaped frame is located on the top of the disassembly plate. The center of the disassembly plate and the middle of the bottom of the U-shaped frame are rotatably connected through a damping shaft.

[0007] By adopting the above technical solution, a mechanism consisting of an installation component and a spray component is used to provide drivers with a vehicle-mounted spray-type air freshener. The spray angle and tilt can be flexibly rotated according to different usage needs to meet the spraying requirements at different positions. Through the threaded installation and engagement of the threaded joint and the internal thread interface, personnel can quickly disassemble and install the entire component from the base plate based on the threads, making it convenient to disassemble, maintain and clean the spray component, greatly increasing the ease of use.

[0008] Specifically, the spray assembly is located inside the U-shaped frame. The spray assembly includes a top cover and a cup for storing air freshener. The top cover is rotatably connected to the top two sides of the U-shaped frame via damping pivots. The bottom of the top cover is connected to an internally threaded cap.

[0009] An ultrasonic atomizer is installed at the center of the top of the cover.

[0010] By adopting the above technical solution and setting up an ultrasonic atomizer, the liquid air freshener that comes into contact with it can be atomized and sprayed out, making the air freshener evaporate better inside the car.

[0011] Specifically, a sleeve is inserted into the center of the bottom of the internal threaded cap. The bottom of the sleeve is sealed, and there are material holes at equal intervals on both sides of the sleeve for the air freshener liquid to seep in. A filter cotton rod is inserted into the sleeve, and the top of the filter cotton rod extends out of the sleeve and contacts the bottom of the ultrasonic atomizer. A spring is inserted into the bottom of the sleeve.

[0012] By adopting the above technical solution and setting up the filter cotton swab, the cup can be drawn into contact with the bottom of the ultrasonic atomizer.

[0013] Specifically, the diameter of the base plate is larger than that of the disassembly plate, and both the bottom outer periphery of the base plate and the top outer periphery of the disassembly plate are provided with protrusions to improve friction. The top of the base plate and along the outside of the threaded joint are provided with countersunk mounting holes at equal intervals.

[0014] By adopting the above technical solution and setting the protrusions, the gripping friction of the rotating disassembly plate can be improved, making it easier for personnel to rotate and remove the disassembly plate from the base plate.

[0015] Specifically, the control switch for the ultrasonic atomizer is located on the top of the top cover.

[0016] The beneficial effects of this utility model are as follows: The mechanism, consisting of an installation component and a spraying component, provides drivers with a vehicle-mounted spray-type air freshener. The spraying angle and tilt can be flexibly rotated according to different usage needs to meet the requirements of spraying at different locations. The threaded installation of the threaded joint and internal thread interface allows for quick and easy disassembly and assembly of the entire component from the base plate, facilitating convenient disassembly, maintenance, and cleaning of the spraying component, greatly increasing ease of use. This application utilizes a U-shaped frame and a damping shaft connection design for the spraying component, enabling free rotation and tilt adjustment of the spraying component in the vertical direction. Simultaneously, the connection between the disassembly plate and the damping shaft of the U-shaped frame allows for horizontal angle adjustment. This dual-axis rotation structure allows for flexible adjustment of the spraying direction at multiple angles. Compared to the limited spraying range of traditional air fresheners, this application can more accurately cover odor areas inside the vehicle, solving the problem that existing vehicle-mounted air fresheners are mostly fixed designs with a single spraying direction, making it difficult to adapt to the actual layout of the vehicle. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0019] Figure 2 This is an exploded view of the present invention;

[0020] Figure 3 This is a schematic diagram of the ejection assembly of this utility model;

[0021] Figure 4 This is a schematic diagram of the bottom of the disassembly plate of this utility model;

[0022] In the diagram: Mounting component 1, base plate 11, threaded connector 111, disassembly plate 12, internal thread interface 121, U-shaped frame 13, protrusion 14, ejection component 2, top cover 21, ultrasonic atomizer 211, internal thread cover 22, cup body 23, sleeve 24, filter cotton rod 25. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figure 1-4 As shown, the vehicle-mounted spray-type air freshener device of this utility model includes a mounting component 1 and a spray component 2, wherein the spray component 2 is disposed on the mounting component 1;

[0025] The installation assembly 1 includes a base plate 11, a disassembly plate 12, and a U-shaped frame 13. The base plate 11 is provided with a threaded joint 111 at its top. The disassembly plate 12 is provided with an internal thread interface 121 corresponding to the threaded joint 111 at its bottom. The disassembly plate 12 is threadedly installed on the top of the base plate 11. The U-shaped frame 13 is provided on the top of the disassembly plate 12, and the center of the disassembly plate 12 is rotatably connected to the middle of the bottom of the U-shaped frame 13 through a damping shaft.

[0026] The present invention also includes that the spraying component 2 is located inside the U-shaped frame 13, the spraying component 2 includes a top cover 21 and a cup body 23 for storing air freshener, the two sides of the top cover 21 are rotatably connected to the top two sides of the U-shaped frame 13 through damping pivots, and the bottom of the top cover 21 is connected to an internal threaded cover 22.

[0027] An ultrasonic atomizer 211 is installed at the center of the top of the top cover 21.

[0028] When in use, the ultrasonic atomizer 211 can atomize and spray the liquid air freshener it comes into contact with, making the air freshener evaporate better inside the car.

[0029] The present invention also includes a sleeve 24 inserted into the center of the bottom of the inner threaded cap 22. The bottom of the sleeve 24 is sealed, and material holes 241 for the air freshener liquid to seep in are opened at equal intervals on both sides of the sleeve 24. A filter cotton rod 25 is inserted into the sleeve 24. The top of the filter cotton rod 25 extends out of the sleeve 24 and contacts the bottom of the ultrasonic atomizer 211. A spring is inserted into the bottom of the sleeve 24.

[0030] When in use, the filter cotton swab 25 is designed to draw the cup 23 into contact with the bottom of the ultrasonic atomizer 211.

[0031] The present invention also includes that the diameter of the base plate 11 is larger than that of the disassembly plate 12, and that the bottom outer periphery of the base plate 11 and the top outer periphery of the disassembly plate 12 are provided with protrusions 14 for improving friction. The base plate 11 has countersunk mounting holes at equal intervals at the top and along the outside of the threaded joint 111.

[0032] When in use, the protrusion 14 can improve the gripping friction of the rotating disassembly plate 12, making it easier for personnel to rotate and remove the disassembly plate 12 from the base plate 11.

[0033] This utility model also includes a control switch for the ultrasonic atomizer 211 located on the top of the top cover 21, and a power interface for the ultrasonic atomizer 211 located on the outside of the top cover 21. The power interface is either Type-C or USB-C. In use, the ultrasonic atomizer 211 is powered by the power supply interface in the car through the corresponding Type-C or USB-C power cable.

[0034] In use, this utility model involves creating mounting holes in the car's center console and bolting the base plate 11 to it, or using double-sided adhesive to glue the bottom of the base plate 11 to the center console. The required air freshener liquid is stored in the cup 23. During use, purified water can be added to dilute the air freshener liquid to prevent an overly strong odor. The cup 23 is installed below the internally threaded cap 22, allowing the sleeve 24 with the filter cotton swab 25 to enter the cup 23 and absorb water through the feed hole 241. Upon initial use, [the process is as follows]. The filter cotton stick 25 is soaked in the cup body 23 for 2-5 minutes to absorb water. Then, the ultrasonic atomizer 211 is turned on to spray the air freshener liquid on the top of the filter cotton stick 25. During this process, based on the damping shaft connection design between the U-shaped frame 13 and the spraying component 2, the spraying component 2 can rotate freely in the vertical direction and the tilt angle can be adjusted. At the same time, the connection between the disassembly plate 12 and the damping shaft of the U-shaped frame 13 allows for horizontal angle adjustment, which meets the multi-angle adjustment of the spraying direction of the air freshener.

[0035] The ultrasonic atomizer 211 was sold by Dongguan Wudu Electric Appliance Co., Ltd.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted spray-type air freshener device, characterized in that, It includes a mounting component (1) and an ejection component (2), wherein the ejection component (2) is disposed on the mounting component (1); The installation assembly (1) includes a base plate (11), a disassembly plate (12), and a U-shaped frame (13). The base plate (11) is provided with a threaded joint (111) at the top. The disassembly plate (12) is provided with an internal thread interface (121) corresponding to the threaded joint (111) at the bottom. The disassembly plate (12) is threadedly installed on the top of the base plate (11). The U-shaped frame (13) is provided on the top of the disassembly plate (12), and the center of the disassembly plate (12) is rotatably connected to the middle of the bottom of the U-shaped frame (13) through a damping shaft.

2. The vehicle-mounted spray-type air freshener device according to claim 1, characterized in that, The spray assembly (2) is located inside the U-shaped frame (13). The spray assembly (2) includes a top cover (21) and a cup (23) for storing air freshener. The top cover (21) is rotatably connected to the top two sides of the U-shaped frame (13) via a damping pivot. The bottom of the top cover (21) is connected to an internal threaded cap (22). An ultrasonic atomizer (211) is installed at the center of the top of the top cover (21).

3. The vehicle-mounted spray-type air freshener device according to claim 2, characterized in that, The bottom center of the inner threaded cap (22) is filled with a sleeve (24), the bottom of the sleeve (24) is sealed, and the sleeve (24) has material holes (241) for air freshener liquid to seep in at equal distances on both sides. A filter cotton rod (25) is inserted inside the sleeve (24), the top of the filter cotton rod (25) extends out of the sleeve (24) and contacts the bottom of the ultrasonic atomizer (211), and a spring is inserted at the bottom of the sleeve (24).

4. A vehicle-mounted spray-type air freshener device according to claim 3, characterized in that, The diameter of the base plate (11) is larger than that of the disassembly plate (12), and the bottom outer periphery of the base plate (11) and the top outer periphery of the disassembly plate (12) are provided with protrusions (14) for improving friction. The top of the base plate (11) and the outside of the threaded joint (111) are provided with countersunk mounting holes at equal intervals.

5. A vehicle-mounted spray-type air freshener device according to claim 4, characterized in that, The control switch for the ultrasonic atomizer (211) is located on the top of the top cover (21).

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