Vehicle-mounted aromatherapy device with decoration assembly based on double-gear circulation transmission

Abstract

The utility model discloses a vehicle-mounted aromatherapy device with a decoration assembly based on double-gear circulating transmission. The vehicle-mounted aromatherapy device comprises a fixed seat, a transmission shaft, gears and the decoration assembly, the fixing base is used for being fixed to an air outlet of an automobile air conditioner. The transmission shaft penetrates through the front and back surfaces of the fixed seat; the two gears are meshed with each other and located on the front face of the fixing base, and any gear is driven by the transmission shaft to rotate. Steering plates are arranged on the surfaces of the two gears; the decoration set is provided with a clamping column used for fixing any gear, and the clamping column is provided with a steering piece. When the decoration assembly moves to the position between the two steering plates, the steering pieces abut against the steering plates, and the clamping columns are fixed to the other gear. The decoration assembly can be switched between the two gears and rotate along with the gears through cooperation of the clamping column, the steering part and the steering plate, the structure is exquisite and simple, and rotation of the decoration part is more interesting.

Description

Technical Field

[0001] The utility model relates to the field of vehicle-mounted aromatherapy, in particular to a vehicle-mounted aromatherapy with a decoration component based on double-gear cyclic transmission. Background Art

[0002] At present, the number of private cars is increasing. However, the interior space of a car is small, the air flow is poor, and the decorations in the car are easy to absorb odors and difficult to remove, which easily leaves various odors in the car and makes people feel uncomfortable. To improve the air quality in the car, people like to place aromatherapy in the car to cover other odors in the car and improve the car environment. To meet the personalized needs of users, vehicle-mounted aromatherapy presents various shapes, such as windmills, record players or turntables, etc. However, the decoration components of the above solutions only rotate with the rotors that are matched and installed with them. The movement of the decoration components is single, and the visual effects brought are relatively boring, which cannot meet the needs of users. Therefore, there is an urgent need for a vehicle-mounted aromatherapy with a more reasonable structure to solve the above-mentioned technical problems. Content of the Utility Model

[0003] Aiming at the technical problem that in the existing vehicle-mounted aromatherapy, the decoration component only rotates with the rotor that is matched and installed with it, and the movement of the decoration component is single, and the visual effects brought are relatively boring, the utility model provides a solution.

[0004] To achieve the above object, the utility model provides a vehicle-mounted aromatherapy with a decoration component based on double-gear cyclic transmission, including:

[0005] A fixed seat, which forms a receiving part for receiving an aroma carrier, and the fixed seat is also used for fixing on the air outlet of an automobile air conditioner;

[0006] A transmission shaft, which penetrates through the front and back surfaces of the fixed seat;

[0007] Two gears, which are meshed with each other and located on the front surface of the fixed seat. Any one of the gears is driven by the transmission shaft to rotate; steering plates are arranged on the surfaces of the two gears;

[0008] A decoration component, which is provided with a clamping column for fixing any one of the gears, and the clamping column is provided with a steering part; when the decoration component moves between the two steering plates, the steering part abuts against the steering plate and makes the clamping column fixed on the other gear.

[0009] As an improved scheme of the present application, convex parts for abutting against the steering part are formed at the opposite ends of the two steering plates.

[0010] As an improved solution of the present application, the tooth surfaces of the two gears are each provided with accommodating grooves equal in number to the clamping posts. A bearing is rotatably sleeved on the columnar surface of the steering member for any one of the clamping posts, and the bearings are alternately placed in the accommodating grooves of the two gears to enable the decorative assembly to selectively rotate following one of the gears.

[0011] As an improved solution of the present application, the decorative assembly is composed of unit bodies movably connected front and back, and a plurality of clamping posts are provided.

[0012] As an improved solution of the present application, the decorative assembly is designed with an animal imitation theme.

[0013] As an improved solution of the present application, the decorative assembly is designed with a dragon imitation theme.

[0014] As an improved solution of the present application, the reverse side of the fixed seat is mounted on the automotive air-conditioning air outlet through a fixing bracket.

[0015] As an improved solution of the present application, a gap is formed between the fixing bracket and the fixed seat, and the fan blade portion of the transmission shaft is located in the gap.

[0016] As an improved solution of the present application, a driving tooth is provided at one end of the transmission shaft located on the fixed seat, and a transmission tooth meshing with the driving tooth is provided on one side of any one of the gears close to the fixed seat.

[0017] As an improved solution of the present application, a transparent body is further included, and the cover body is connected to the surface of the fixed seat to cover the decorative assembly.

[0018] The beneficial effects of the present utility model are as follows: Compared with the prior art, the present utility model provides a vehicle-mounted aromatherapy device with a decorative assembly based on double-gear cyclic transmission, including a fixed seat, a transmission shaft, gears, and a decorative assembly. Among them, the fixed seat is formed with an accommodating portion for accommodating an aromatherapy element and is used for fixing on an automotive air-conditioning air outlet; the transmission shaft penetrates through the front and back surfaces of the fixed seat; two gears are meshed with each other and are located on the front surface of the fixed seat, and any one of the gears is driven by the transmission shaft to rotate; steering plates are provided on the surfaces of both gears; the decorative assembly is provided with clamping posts for fixing on any one of the gears, and the clamping posts are provided with steering members; when the decorative assembly moves between the two steering plates, the steering member abuts against the steering plate and enables the clamping post to be fixed on the other gear; the decorative assembly can switch between the two gears and rotate following the gears through the cooperation of the clamping posts, the steering members, and the steering plates, with a delicate and simple structure, making the rotation of the decorative part more interesting. Description of the Drawings

[0019] Figure 1 is a perspective view of the present utility model;

[0020] Figure 2 is the exploded view of the present utility model;

[0021] Figure 3 is the schematic diagram of the cooperation between the decorative component and the gear of the present utility model;

[0022] Figure 4 is another schematic diagram of the cooperation between the decorative component and the gear of the present utility model;

[0023] Figure 5 is the schematic diagram of the cooperation between the transmission shaft and the gear of the present utility model;

[0024] Figure 6 is the schematic diagram of the decorative component of the present utility model;

[0025] Figure 7 is the schematic diagram of the gear of the present utility model.

[0026] The main element symbols are explained as follows:

[0027] 1. Fixed seat; 11. Accommodating part; 12. Fixed frame;

[0028] 2. Transmission shaft; 21. Driving tooth; 22. Fan blade part;

[0029] 3. Gear; 31. Steering plate; 311. Convex part; 32. Placing groove; 33. Transmission tooth;

[0030] 4. Decorative component; 41. Clamping post; 42. Steering part; 43. Unit body; 44. Bearing;

[0031] 5. Cover body. Detailed implementation manners

[0032] In order to describe the present utility model more clearly, the present utility model will be further described below with reference to the accompanying drawings.

[0033] In the following description, example details are given to provide a deeper understanding of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. It should be understood that the specific embodiments are only used to explain the present utility model and are not used to limit the present utility model.

[0034] It should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of the described features, wholes, steps, operations, elements or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components or their combinations.

[0035] To solve the above-mentioned technical problems, the present application provides an in-vehicle aromatherapy with a decorative component based on double-gear 3 cyclic transmission. Please refer to the attachedFigure 1 to the attachment Figure 7 , including a fixed seat 1, a transmission shaft 2, gears 3 and a decoration assembly; wherein, the fixed seat 1 is formed with a receiving portion 11 for receiving the fragrance-containing member, and the fixed seat 1 is also used for fixing on the air outlet of the automotive air conditioner; the transmission shaft 2 penetrates through the front and back surfaces of the fixed seat 1; two gears 3 are meshed with each other and are located on the front surface of the fixed seat 1, and any one of the gears 3 is driven by the transmission shaft 2 to rotate; steering plates 31 are provided on the surfaces of both gears 3; the decoration assembly is provided with a clamping post 41 for fixing any one of the gears 3, and the clamping post 41 is provided with a steering member 42; when the decoration assembly moves between the two steering plates 31, the steering member 42 abuts against the steering plate 31 and causes the clamping post 41 to be fixed on the other gear 3;

[0036] In the specific use process, in order to better elaborate this solution, the two gears 3 are denoted as the first gear and the second gear for elaboration; the user first fixes the car perfume in the front air outlet or the rear air outlet in the car through the fixed seat 1, and the fixed installation can be realized; when the car head unit is started, on the one hand, the perfume tablet in the perfume-containing part makes the fragrance disperse into the car through the blowing of the air conditioner to realize the perfume function, and on the other hand, the transmission shaft 2 converts the blowing wind energy of the air conditioner into kinetic energy, and then drives the first gear to rotate. Based on the rotation of the first gear, the second gear is driven to rotate by meshing; the decoration assembly follows the rotation of the first gear through the clamping post 41. When it rotates to the meshing position of the first gear and the second gear, the steering member 42 abuts against the steering plate 31, so that the clamping post 41 cooperates with the second gear to drive the decoration part to disengage from the first gear and rotate with the second gear. When the second gear rotates to drive the decoration assembly to move to the aforementioned meshing position again, the decoration assembly will return to the first gear and move with it. It can be understood that the movement track of the decoration assembly is in the shape of a horizontally placed "8". The decoration assembly continuously repeats the above movement until there is no air blowing from the air conditioner.

[0037] It can be seen that the decoration assembly can switch between the two gears 3 and rotate with the gears 3 through the cooperation of the clamping post 41, the steering member 42 and the steering plate 31. The structure is delicate and simple, making the rotation of the decoration part more interesting.

[0038] In this embodiment, a convex portion 311 for abutting against the steering member 42 is formed at one end of the two steering plates 31 facing each other; the convex portion 311 can play a better guiding role, and thus can enable the steering member 42 to have better steering performance and is not prone to jamming.

[0039] In this embodiment, the meshing teeth of the two gears 3 are provided with receiving grooves 32 equal to the number of the posts 41, and a bearing 44 is rotatably sleeved on the cylindrical surface of any post 41 that avoids the steering member. During the rotation of the two gears 3, the bearing 44 can be placed in the receiving grooves of the two gears 3 in turn to finally realize that the decorative component 4 selectively follows the rotation of the gear 3; taking the above example as an example, further analysis can be understood as follows: when the first gear and the second gear are rotated to the meshing position, the bearing 44 moves from the receiving groove of the first gear to the receiving groove of the second gear based on the abutment of the steering member 42 and the steering plate 31, and under this cooperation, the decorative part is driven to detach from the first gear and rotate with the second gear; the concave part of the receiving groove 32 can better receive the bearing, and the bearing 44 and the post 41 can also cooperate to obtain higher rotation smoothness, making the movement of the decorative component more stable and smooth.

[0040] In a better solution, the decorative component is composed of a unit body 43 that is movably connected front and back, and the number of the clamping column 41 is set to be multiple; it is not difficult to understand that the decorative component composed of multiple unit bodies 43 and clamping columns 41 can make the movement outline clearer and more intuitive, and the visual effect is better; in a further solution, the decorative component is designed with the theme of imitating animals, and can imitate reptiles such as snakes, centipedes, earthworms, etc., which brings a more severe and harsh visual effect; it can also be simulated by a big duck leading a group of ducklings, making the overall appearance of the car aromatherapy more lovely; in a further solution, the decorative component is designed with the theme of imitating dragons, such as Eastern dragons or Western dragons.

[0041] For the specific installation of the fixing base 1 and the air outlet, in this embodiment, the back side of the fixing base 1 is installed on the air outlet of the automobile air conditioner through the fixing frame 12; in order to make the structure more compact, a better solution is formed between the fixing frame 12 and the fixing base 1, and the fan blade part 22 of the transmission shaft 2 is located in the gap. It is not difficult to understand that the fan blade part 22 can make the blowing conversion formed by the air conditioner more efficient, so that the decorative component can also achieve movement under lower wind force.

[0042] In this embodiment, a driving tooth 21 is provided at one end of the transmission shaft 2 located at the fixed seat 1, and a transmission tooth 33 meshing with the driving tooth 21 is provided on one side of any gear 3 close to the fixed seat 1. A suitable transmission ratio can be achieved through the driving tooth 21 and the transmission tooth 33, so that the decorative component can move even under lower wind force.

[0043] As an improved solution of the present application, it also includes a transparent body, and the cover is connected to the surface of the fixing seat 1 to cover the decorative component, which can effectively protect the decorative component from external interference.

[0044] The advantages of this utility model are:

[0045] 1. The decorative component is cooperated with the clamping posts, the steering member and the steering plate, and can switch between two gears and rotate following the gears. The structure is delicate and simple, making the rotation of the decorative part more interesting;

[0046] 2. The toothed portions of the two gears are both provided with receiving grooves equal in number to the clamping posts, and the clamping posts are correspondingly placed in the receiving grooves to enable the decorative component to rotate following one of the gears; the concave portions of the receiving grooves can better receive the clamping posts, making the movement of the decorative component more stable and smooth.

[0047] The above-disclosed are only several specific embodiments of the present utility model, but the present utility model is not limited thereto. Any changes that can be thought of by those skilled in the art shall fall within the protection scope of the present utility model.

Claims

1. A vehicle-mounted aromatherapy with a decorative component based on a double-gear circular transmission, characterized in that: include: A fixing seat, the fixing seat is formed with a receiving portion for receiving the fragrance carrying member, and is used for fixing on the air outlet of the automobile air conditioner; A transmission shaft, the transmission shaft passing through the front and back sides of the fixing seat; Gears, two gears meshing with each other and located on the front side of the fixed seat, any one of the gears being driven by the transmission shaft to achieve rotation; the surfaces of the two gears are provided with steering plates; A decoration component, wherein the decoration group is provided with a clamping column for fixing any of the gears, and the clamping column is provided with a steering member; when the decoration component moves between the two steering plates, the steering member abuts against the steering plates and fixes the clamping column on the other gear.

2. The vehicle-mounted aromatherapy based on the double-gear circular transmission of the decorative component according to claim 1 is characterized in that: A convex portion for contacting with the steering member is formed at one end of the two steering plates facing each other.

3. The vehicle-mounted aromatherapy based on the double-gear circular transmission of the decorative assembly according to claim 2 is characterized in that: The meshing teeth of the two gears are provided with receiving grooves equal to the number of the clamping columns. A bearing is provided on the cylindrical surface of any clamping column to avoid rotation of the steering member. The bearings are placed in the receiving grooves of the two gears in turn to enable the decorative components to rotate with the gear one by one.

4. The vehicle-mounted aromatherapy based on the double-gear circular transmission of the decorative assembly according to claim 3 is characterized in that: The decoration component is composed of a unit body that is movably connected front and back, and the number of the clamping columns is set to be multiple.

5. The vehicle-mounted aromatherapy based on the double-gear circular transmission of the decorative assembly according to claim 4 is characterized in that: The decorative components are designed with the theme of imitating animals.

6. The vehicle-mounted aromatherapy based on double-gear circular transmission of the decorative assembly according to claim 4 is characterized in that: The decorative components are designed with the theme of imitating dragons.

7. The vehicle-mounted aromatherapy based on double gear circular transmission of the decorative assembly according to any one of claims 1 to 6, characterized in that: The reverse side of the fixing seat is installed on the air outlet of the automobile air conditioner through a fixing frame.

8. The vehicle-mounted aromatherapy based on the double-gear circular transmission of the decorative assembly according to claim 7 is characterized in that: A gap is formed between the fixing frame and the fixing seat, and the fan blade portion of the transmission shaft is located in the gap.

9. The vehicle-mounted aromatherapy based on double-gear circular transmission of the decorative assembly according to claim 7 is characterized in that: The transmission shaft is provided with a driving tooth at one end of the fixing seat, and a transmission tooth meshing with the driving tooth is provided on one side of any gear close to the fixing seat.

10. The vehicle-mounted aromatherapy based on double gear circular transmission of the decorative assembly according to any one of claims 1-6, characterized in that: It also includes a transparent body, and the cover is connected to the surface of the fixing seat to cover the decorative component.

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