Fragrance device and vehicle

Abstract

The application provides a fragrance device and a vehicle; the fragrance device comprises a fragrance decoration cover plate; a plurality of strip-shaped hollow parts are arranged on the upper surface of the fragrance decoration cover plate at intervals, and a fragrance support is embedded in the middle part; an annular gap is arranged between the fragrance support and the fragrance decoration cover plate; a plurality of strip-shaped hollow holes in communication with the annular gap are arranged on the circumferential side of the fragrance support at intervals; the fragrance decoration cover plate is detachably connected at the upper end opening of a fragrance shell, an inner space for gas circulation is arranged between the fragrance decoration cover plate and the fragrance shell, a light and shadow projection device is arranged at the bottom of the inner space, and the bottom of the fragrance shell is connected with a fragrance liquid structure. Compared with the prior art, the application improves the use feeling and experience of users.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle fragrance, in particular to a fragrance device and a vehicle. BACKGROUND

[0002] With the development of technology and the improvement of people's demand, the car is no longer a simple means of transportation, but a "mobile home", and people spend a lot of time in the car every day. Then people have higher demand for the air quality and environment in this "home", and vehicle fragrance emerges as the times require. At present, the fragrance of most vehicles is directly arranged in the front panel or the inside of the auxiliary panel, and the opening is made on the instrument panel or the auxiliary panel cover. The fragrance is emitted from the pores into the car, which has single function, insufficient beauty and poor user experience.

[0003] Based on the above, it is urgent to provide a fragrance device that meets the basic function of fragrance while improving the user's use and experience. SUMMARY

[0004] The purpose of the present application is to provide a fragrance device that solves the technical problems of single function and poor user experience of the prior art, and the specific scheme is as follows:

[0005] The present application provides a fragrance device, comprising: a fragrance decoration cover plate; a plurality of strip-shaped hollow parts are arranged on the upper surface of the fragrance decoration cover plate at intervals, and a fragrance support is embedded in the middle part; an annular gap is arranged between the fragrance support and the fragrance decoration cover plate;

[0006] The side of the fragrance support is provided with a plurality of strip-shaped hollow holes in communication with the annular gap;

[0007] The fragrance decoration cover plate is detachably connected to the upper end opening of the fragrance shell, and an inner space for gas circulation is arranged between the two, and a light and shadow projection device is arranged at the bottom of the inner space;

[0008] The bottom of the fragrance shell is connected with a fragrance liquid structure.

[0009] Further, the inner surface of the fragrance decoration cover plate is covered with a transparent decoration plate, and the transparent decoration plate is detachably connected with the fragrance support.

[0010] Further, the middle of the fragrance decoration cover plate is provided with a first inner groove for mounting the fragrance support, the middle of the first inner groove is provided with a first gas inlet hole, and the corresponding position of the transparent decoration plate is provided with a second gas inlet hole; wherein the bottom of the first inner groove is provided with a plurality of first connecting through holes, and the corresponding position of the transparent decoration plate is provided with a plurality of second connecting through holes; the bolts are sequentially arranged in the first connecting through holes and the second connecting through holes and are screwed into the locking screw holes in the bottom of the fragrance support to fix the transparent decoration plate on the fragrance decoration cover plate.

[0011] Further, the gap between the fragrance support and the fragrance decoration cover plate is provided with a light transmission refraction plate which can open and close the first gas inlet hole; the light transmission refraction plate is provided with a plurality of limiting grooves on the side, and the bottom of the fragrance support is provided with a limiting column which is positioned in cooperation with the limiting grooves, the limiting column is arranged corresponding to the locking screw hole, and the locking screw hole is located at the center of the limiting column.

[0012] Further, the upper surface of the light transmission refraction plate is arranged with a plurality of refraction units in a ring array in the middle; the refraction unit is a rhombic structure.

[0013] Further, the bottom of the fragrance shell is provided with a containing cavity which extends downward; the containing cavity is arranged with a light and shadow projection device which is electrically connected with the vehicle controller; wherein the lower end of the containing cavity is provided with a lower cover plate; the light and shadow projection device is arranged on the upper end of the lower cover plate.

[0014] Further, the upper end of the containing cavity is provided with a transparent protective plate; the upper surface of the transparent protective plate is arranged with an atmosphere lamp which is electrically connected with the vehicle controller near the edge of the side.

[0015] Further, a light shield plate is arranged on the light and shadow projection device in the containing cavity; the light shield plate is provided with a projection opening corresponding to the position of the light and shadow projection device.

[0016] Further, the bottom of the fragrance shell is connected with the fragrance liquid structure through a connecting pipeline, wherein one end of the connecting pipeline is in communication with the inner space, and the other end is connected with the fragrance liquid structure; the fragrance liquid structure comprises a connecting shell, a fragrance tank arranged in the connecting shell for storing fragrance liquid, a driving air pump in communication with the fragrance tank, and sheet metal supports located on both sides of the connecting shell.

[0017] A vehicle comprises an interior panel; the interior panel is provided with the fragrance device.

[0018] Compared with the prior art, the beneficial effects of the present application are:

[0019] The application provides a fragrance device and a vehicle, wherein a plurality of strip-shaped hollow parts are arranged on the upper surface of a fragrance decoration cover plate, so that light emitted by a light and shadow projection device is scattered by fragrance smoke, and a unique visual effect is formed through the strip-shaped hollow parts. In addition, the hollow holes of the fragrance decoration plate and the fragrance support are designed, so that the basic function of the fragrance is met, and the use and experience of the user are improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the fragrance device.

[0021] Figure 2 It is another angle structural schematic diagram of the fragrance device.

[0022] Figure 3 It is a structural diagram of the fragrance decoration cover plate.

[0023] Figure 4 It is a connection structure diagram of the light-transmitting refraction plate on the fragrance decoration cover plate.

[0024] Figure 5 It is Figure 4 Another angle structural schematic diagram.

[0025] Figure 6 It is a structural schematic diagram of the transparent decoration plate.

[0026] Figure 7 It is a structural schematic diagram of the light-blocking plate in the accommodating cavity.

[0027] Figure 8 It is a structural schematic diagram of the fragrance support.

[0028] Figure 9 It is another angle schematic diagram of the fragrance support.

[0029] Figure 10 It is a structural schematic diagram of the light-transmitting refraction plate.

[0030] In the figure:

[0031] 1, fragrance decoration cover plate; 11, strip-shaped hollow part; 12, first inner groove; 13, first gas inlet hole; 14, transparent protective cover; 15, connecting pin;

[0032] 2, fragrance support; 21, strip-shaped hollow hole; 22, limiting column; 23, locking screw hole; 24, limiting plate; 25, second inner groove;

[0033] 3, annular gap;

[0034] 4, fragrance shell; 41, pipe joint; 42, fixed clamping leg;

[0035] 5, fragrance liquid structure;

[0036] 51, connecting housing;

[0037] 52, sheet metal support;

[0038] 6, transparent decorative plate; 61, connecting slot; 62, second gas inlet hole;

[0039] 7, light-transmitting refractive plate; 71, limiting groove; 72, refractive unit;

[0040] 9, lower cover plate;

[0041] 10, light-blocking plate; 101, projection port;

[0042] 200, connecting pipeline. DETAILED DESCRIPTION

[0043] In order to make the purposes, technical solutions and advantages of the present application clearer, the following will be combined with the accompanying drawings to further describe the present application in detail. Figures 1-10 It is obvious that the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0044] It should be understood that although the terms first, second, third, etc. may be used in the embodiments of the present application to describe, these descriptions should not be limited to these terms. These terms are only used to distinguish the descriptions. For example, without departing from the scope of the embodiments of the present application, the first can also be called the second, and similarly, the second can also be called the first.

[0045] Embodiment 1

[0046] The present application provides a fragrance device, comprising: a fragrance decorative cover plate 1; a plurality of strip-shaped hollow parts 11 are arranged on the upper surface of the fragrance decorative cover plate 1 at intervals, and a fragrance support 2 is embedded in the middle part; an annular gap 3 is arranged between the fragrance support 2 and the fragrance decorative cover plate 1;

[0047] A plurality of strip-shaped hollow holes 21 communicating with the annular gap 3 are arranged at intervals on the side of the fragrance support 2;

[0048] The fragrance decorative cover plate 1 is detachably connected at the upper end opening of a fragrance housing 4, and an inner space for gas circulation is arranged between the two, and a light and shadow projection device is arranged at the bottom of the inner space;

[0049] The bottom of the fragrance housing 4 is connected with a fragrance liquid structure 5.

[0050] The upper surface of the fragrance decoration cover plate 1 is annularly provided in a rolling hill structure or a flowing water type wave structure; the fragrance support 2 is integrally provided in a horn shape; it can be understood that, through the structural improvement of the fragrance decoration cover plate 1 and the fragrance support 2, the aesthetic requirements of users are met, and the visual experience and experience of users are improved.

[0051] The upper end of the fragrance support 2 is further provided with a transparent protective cover 14.

[0052] It can be understood that the fragrance produced by the fragrance liquid in the fragrance liquid structure 5 in the present application flows through the inner space and the annular gap 3 between the fragrance support 2 and the fragrance decoration cover plate 1 into the outer space to realize fragrance diffusion; through the design of the air outlet of the annular gap 3, the propagation speed of the fragrance is faster, and at the same time, the overall beauty of the product is improved by combining the shape structure of the fragrance support 2 and the fragrance decoration cover plate 1, and the use experience of users is improved.

[0053] Optionally, the inner surface of the fragrance decoration cover plate 1 is covered with a transparent decoration plate 6, and the transparent decoration plate 6 is detachably connected with the fragrance support 2.

[0054] Specifically, the fragrance decoration cover plate 1 is made of an opaque material; a plurality of connecting pins 15 are arranged on the bottom periphery of the fragrance decoration cover plate 1; the transparent decoration plate 6 is provided with a connecting slot 61 matched with the connecting pins 15; during installation, the connecting pins 15 are matched and inserted with the connecting slots 61 on the transparent decoration plate 6, and at the same time, the middle part of the transparent decoration plate 6 is connected and fixed with the fragrance support 2 on the fragrance decoration cover plate 1 through bolts, so as to ensure the stability of the connection between the transparent decoration plate 6 and the fragrance decoration cover plate 1; further, the connecting pins 15 are in a π-shaped or T-shaped structure; the advantages of this design are that the transparent decoration plate 6 and the fragrance decoration cover plate 1 are convenient to install and detach, and have good stability; secondly, compared with the design of integrally forming the transparent decoration plate 6 with the fragrance decoration cover plate 1, the transparent decoration plate 6 is designed to be detachably connected with the fragrance decoration cover plate 1 in the present application, which simplifies the processing technology, saves time cost, and at the same time, the same connecting pin 15 is used to fix the fragrance decoration cover plate 1 on the fragrance shell 4, which is simple in structure, saves material cost and simplifies the assembly process.

[0055] Further, the fragrance shell 4 is a hollow structure, and a plurality of fixing pins 42 are uniformly arranged on the periphery; the fragrance shell 4 is connected to the interior panel of the vehicle through the fixing pins 42.

[0056] Optionally, the fragrance decoration cover plate 1 is provided with a first inner groove 12 for mounting the fragrance support 2, the first inner groove 12 is provided with a first gas inlet hole 13 in the middle, and the transparent decoration plate 6 is provided with a second gas inlet hole 62 at the corresponding position; wherein the bottom of the first inner groove 12 is provided with a plurality of first connecting through holes, and the corresponding position of the transparent decoration plate 6 is provided with a plurality of second connecting through holes; the bolts pass through the first connecting through holes and the second connecting through holes in sequence and are screwed with the locking screw holes 23 at the bottom of the fragrance support 2 to fix the transparent decoration plate 6 on the fragrance decoration cover plate 1.

[0057] Specifically, the fragrance support 2 is arranged in the first inner groove 12 and fixed on the fragrance decoration cover plate 1 by bolt locking, ensuring the overall firmness of the fragrance support 2; the upper end of the fragrance support 2 protrudes from the first inner groove 12 by a certain height; the advantage of this design is to ensure that the fragrance odor quickly spreads to the outside through the fragrance support 2.

[0058] The gap between the fragrance support 2 and the fragrance decoration cover plate 1 is provided with a light transmission refraction plate 7 which can open and close the first gas inlet hole; the bottom of the fragrance support 2 is provided with a second inner groove 25 for accommodating the light transmission refraction plate 7; the light transmission refraction plate 7 is provided with a plurality of limiting grooves 71 on the periphery, and the bottom of the fragrance support 2 is provided with a limiting column 22 which is positioned in cooperation with the limiting grooves 71, the limiting column 22 is arranged corresponding to the locking screw hole 23, and the locking screw hole 23 is located at the center of the limiting column 22.

[0059] Further, the limiting column 22 is provided with at least one limiting plate 24 on the periphery, and the inside of the limiting groove 71 is provided with a positioning groove which cooperates with the limiting plate 24; the advantage of this design is to prevent the light transmission refraction plate 7 from moving horizontally.

[0060] Specifically, the light transmission refraction plate 7 is arranged in the second inner groove 25, and the depth of the second inner groove 25 limits the vertical displacement of the light transmission refraction plate 7, thereby limiting the opening and closing degree between the light transmission refraction plate 7 and the first gas inlet hole 13, and the design of the second inner groove 5 also plays a role in noise reduction; it can be understood that the limiting groove 71 of the light transmission refraction plate 7 cooperates with the limiting column 22 to prevent the light transmission refraction plate 7 from rotating freely in the radial direction; it should be noted that in the initial state, the light transmission refraction plate 7 is buckled at the upper end of the first gas inlet hole 13, when the fragrance gas is driven by the fragrance liquid structure 5, the fragrance gas flows into the fragrance support 2 through the gap between the first gas inlet hole 13 and the light transmission refraction plate 7, and enters the air through the strip-shaped hollow hole 21 on the periphery of the fragrance support 2.

[0061] It can be understood that in use, the fragrance gas is driven to move up the light-transmitting refractive plate 7 through the fragrance liquid structure 5, the moving height of the light-transmitting refractive plate 7 is controlled by controlling the speed of the fragrance gas, thereby changing the gap size between the light-transmitting refractive plate 7 and the first gas inlet hole 13, and the flow of the fragrance gas is adjusted; further, when the light emitted by the light and shadow projection device is scattered by the fragrance gas or fragrance smoke in the inner space, the intensity of the light is improved, so that when the light transmits through the first gas inlet hole 13 and the second gas inlet hole 62, the fragrance support 2 and the fragrance decorative cover plate 1 perform effect display, a better atmosphere is created, and the user's visual sense and experience are improved.

[0062] Optionally, the light-transmitting refractive plate 7 is arranged with a plurality of refractive units 72 in the middle of the upper surface in a ring shape; the refractive units 72 are in a rhombus structure, wherein the inner side of the refractive unit is arranged in an arc shape, and the outer side of the refractive unit is arranged in an arc shape; it can be understood that the projection effect of the light is increased by the rhombus structure of the refractive unit 72, and the atmosphere is enhanced.

[0063] Optionally, the fragrance shell 4 is arranged with a containing cavity extending downward at the bottom, and the containing cavity is arranged with a light and shadow projection device electrically connected with the vehicle controller; wherein the containing cavity is arranged with a lower cover plate 9 at the opening of the lower end; the light and shadow projection device is arranged on the upper end of the lower cover plate 9.

[0064] Optionally, the containing cavity is arranged with a transparent protective plate at the opening of the upper end; the upper surface of the transparent protective plate is arranged with an atmosphere lamp near the edge of the side surface and electrically connected with the vehicle controller; the advantage of this design is that the environment atmosphere is created by the atmosphere lamp cooperating with the light and shadow projection device, which meets the user's experience and psychological feeling, and at the same time, the transparent protective plate prevents dust and sundries from falling into the light and shadow projection device in the containing cavity, avoiding affecting the projection effect.

[0065] Optionally, the light and shadow projection device is arranged with a light shielding plate 10 above the containing cavity; the light shielding plate 10 is arranged with a projection port 101 corresponding to the position of the light and shadow projection device; specifically, the light range of the light and shadow projection device is controllable by the design of the projection port 101, and the projection effect is better.

[0066] For example, the light and shadow projection device of the present application is a light projector.

[0067] Optionally, the bottom of the fragrance shell 4 is connected with the fragrance liquid structure 5 through a connecting pipeline 200, wherein one end of the connecting pipeline 200 is in communication with the inner space, and the other end is connected with the fragrance liquid structure 5; the bottom of the fragrance shell 4 is provided with a pipeline joint 41 connected with the connecting pipeline 200; the outer surface of the pipeline joint 41 is provided with pipeline sealing sleeves at intervals; the fragrance liquid structure 5 comprises a connecting shell 51, a fragrance tank arranged inside the connecting shell 51 for storing fragrance liquid, a driving air pump in communication with the fragrance tank, and sheet metal supports 52 located on both sides of the connecting shell 51; the sheet metal supports 52 can be connected and fixed with external accessories.

[0068] It can be understood that, by means of the driving air pump, the fragrance liquid inside the fragrance tank is quickly converted into gas or smoke, which is sent into the inner space through the connecting pipeline 200, and is sent into the air through the annular gap 3 between the fragrance support 2 and the fragrance decorative cover plate 1, and the overall structure is simple and the cost is low.

[0069] On the other hand, the application provides a vehicle comprising an interior panel; the fragrance device is mounted on the interior panel; wherein the fragrance shell 4 is clamped with the interior panel through the fixed clamping leg 42.

[0070] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in various different forms, and should not be construed as being limited only to the embodiments set forth herein. It should be understood that the embodiments are provided so that the present disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, and in the drawings, the thickness of layers and regions can be exaggerated for clarity, and the same reference numerals are used to designate the same elements throughout, and thus a description thereof will be omitted.

Claims

1. A fragrance device, characterized in that, Include: Fragrance decorative cover plate (1); the upper surface of the fragrance decorative cover plate (1) is provided with a plurality of strip-shaped hollow parts (11) at intervals, and a fragrance support (2) is embedded in the middle part; an annular gap (3) is arranged between the fragrance support (2) and the fragrance decorative cover plate (1); The side of the fragrance support (2) is provided with a plurality of strip-shaped hollow holes (21) in communication with the annular gap (3) at intervals; The fragrance decorative cover plate (1) is detachably connected at the upper end opening of the fragrance shell (4), and an inner space for gas circulation is arranged therebetween, and a light and shadow projection device is arranged at the bottom of the inner space; The bottom of the fragrance shell (4) is connected with a fragrance liquid structure (5); The inner surface of the fragrance decorative cover plate (1) is covered with a transparent decorative plate (6), and the transparent decorative plate (6) is detachably connected with the fragrance support (2); the fragrance decorative cover plate is made of non-transparent material; The gap between the fragrance support (2) and the fragrance decorative cover plate (1) is provided with a light-transmitting refraction plate (7) with an openable and closable first gas inlet (13); the upper surface of the light-transmitting refraction plate (7) is arranged with a refraction unit (72) in the middle part in an annular array; the refraction unit (72) is a rhombic structure; The fragrance gas driven by the fragrance liquid structure pushes the light-transmitting refraction plate to move upward, the speed of the fragrance gas is controlled, the upward movement height of the light-transmitting refraction plate is controlled, the gap size between the light-transmitting refraction plate and the first gas inlet is changed, and the flow adjustment of the fragrance gas is completed; the light-transmitting refraction plate can make the light emitted by the light and shadow projection device scattered by the fragrance gas or the fragrance smoke in the inner space, so that after the light transmits through the first gas inlet and the second gas inlet, the effect display of the fragrance support and the fragrance decorative cover plate can create an atmosphere.

2. The fragrance device of claim 1, wherein, A first inner groove (12) for mounting the fragrance support (2) is arranged in the middle part of the fragrance decorative cover plate (1), a first gas inlet (13) is arranged in the middle part of the first inner groove (12), and a second gas inlet (62) is arranged at the corresponding position of the transparent decorative plate (6); wherein a plurality of first connecting through holes are arranged at the bottom of the first inner groove (12), and correspondingly, a plurality of second connecting through holes are arranged at the corresponding position of the transparent decorative plate (6); the transparent decorative plate (6) is fixed on the fragrance decorative cover plate (1) by screwing the bolts in the first connecting through holes and the second connecting through holes into the locking screw holes (23) at the bottom of the fragrance support (2).

3. The fragrance device of claim 2, wherein, A plurality of limiting grooves (71) are arranged on the side of the light-transmitting refraction plate (7), and correspondingly, a limiting column (22) is arranged at the bottom of the fragrance support (2) to cooperate with the limiting grooves (71) for positioning, the limiting column (22) is arranged corresponding to the locking screw hole (23), and the locking screw hole (23) is located at the center of the limiting column (22).

4. The fragrance device of claim 3, wherein, The bottom of the fragrance shell (4) is downwardly extended to form a containing cavity; the light and shadow projection device is arranged in the containing cavity and is electrically connected with the vehicle controller; wherein a lower cover plate (9) is clamped at the lower end opening of the containing cavity; the light and shadow projection device is arranged at the upper end of the lower cover plate (9).

5. The fragrance device of claim 4, wherein, The upper end opening of the accommodating cavity is provided with a transparent protective plate; and an atmosphere lamp electrically connected with the vehicle controller is arranged on the upper surface of the transparent protective plate close to the edge circumferential side.

6. The fragrance device of claim 5, wherein, A light shielding plate (10) is arranged on the upper side of the light and shadow projection device in the accommodating cavity; and a projection opening (101) corresponding to the position of the light and shadow projection device is formed in the light shielding plate (10).

7. The fragrance device of claim 6, wherein, The fragrance shell (4) is connected with the fragrance liquid structure (5) through a connecting pipeline (200), one end of the connecting pipeline (200) is in communication with the inner space, and the other end is connected with the fragrance liquid structure (5); the fragrance liquid structure (5) comprises a connecting shell (51), a fragrance tank arranged in the connecting shell (51) for storing fragrance liquid, a driving air pump in communication with the fragrance tank and sheet metal supports (52) located on both sides of the connecting shell (51).

8. A vehicle characterized by comprising: The interior trim panel is provided; and the fragrance device in any one of claims 1-7 is mounted on the interior trim panel.

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