CN212289456U - Vehicle-mounted fragrance generator - Google Patents

Abstract

The utility model discloses a vehicle-mounted fragrance generator, which comprises a bottle body, a bottle cap arranged at the opening end of the bottle body, a stirring component connected with the bottle cap and extending into the bottle body, and a multiple leakage-proof structure, wherein the multiple leakage-proof structure is arranged at one side of the bottle cap close to the interior of the bottle body, a containing cavity is formed inside the bottle body and used for containing liquid fragrance materials, the bottle cap comprises a cover plate for sealing the opening end, and fragrance dispersing holes are formed on the cover plate; the multiple leakage-proof structure comprises a partition plate and a flow guide baffle plate, wherein the partition plate is arranged at intervals with the cover plate, the flow guide baffle plate is positioned between the partition plate and the cover plate, a leakage hole is formed in the partition plate, the flow guide baffle plate is annularly arranged on the periphery of the stirring assembly, an anti-overflow cavity is formed between the flow guide baffle plate and the cover plate, and an interval for communicating the anti-overflow cavity with the leakage hole is formed in the installation surface where the flow guide baffle plate is positioned.

Description

Vehicle-mounted fragrance generator

Technical Field

The utility model relates to an champignon technical field especially relates to a vehicle-mounted fragrant smell generator.

Background

The vehicle-mounted fragrance generator can keep indoor air clean, and can be placed in various places such as homes, cars, offices, public meeting rooms, toilets and the like to play a role in eliminating peculiar smell, keeping people clear and calm, and creating a fresh atmosphere.

At present known on-vehicle fragrant smell generator all roughly is the box body form, is used for installing the champignon material in the box body, is equipped with the fragrance hole that looses that supplies champignon material fragrance to give off on the box body, and the fragrance hole exposes for a long time and with the inside space of box body and outside intercommunication, the condition that the champignon material sprays the overflow appears easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that exists now, the embodiment of the utility model provides a can prevent effectively that champignon material from spraying excessive, and the better on-vehicle fragrant smell generator of result of use.

In order to achieve the above object, the embodiment of the present invention provides a technical solution that:

a vehicle-mounted fragrance generator comprises a bottle body, a bottle cap arranged at the opening end of the bottle body, a stirring assembly connected with the bottle cap and protruding into the bottle body, and a multiple leakage-proof structure, wherein the multiple leakage-proof structure is arranged at one side of the bottle cap close to the interior of the bottle body, an accommodating cavity is formed in the bottle body and used for accommodating liquid fragrance materials, the bottle cap comprises a cover plate used for closing the opening end, and fragrance dispersing holes are formed in the cover plate;

the multiple leakage-proof structure comprises a partition plate and a flow guide baffle plate, wherein the partition plate is arranged at intervals with the cover plate, the flow guide baffle plate is positioned between the partition plate and the cover plate, a leakage hole is formed in the partition plate, the flow guide baffle plate is annularly arranged on the periphery of the stirring assembly, an anti-overflow cavity is formed between the flow guide baffle plate and the cover plate, and an interval for communicating the anti-overflow cavity with the leakage hole is formed in the installation surface where the flow guide baffle plate is positioned.

Wherein, the multiple leakage-proof structure further comprises an annular wall extending from the lower surface of the cover plate towards the inner direction of the bottle body, and the flow guide baffle extends obliquely from the annular wall towards the direction of the stirring assembly, or the flow guide baffle extends obliquely from the outer surface of the stirring assembly towards the direction of the annular wall.

Wherein the partition plate is detachably assembled and connected with the annular wall.

The partition board comprises a circular body part and a positioning part bent and extended from the body part, the positioning part is attached to the annular wall, and the positioning part and the annular wall are respectively provided with a buckle structure.

Wherein, the stirring subassembly includes the top cap and locates the driving piece installation department of top cap central authorities, the central authorities of apron are equipped with the through-hole, the surface of driving piece installation department with the through-hole internal surface is equipped with the first helicitic texture that matches each other, the top cap is located the top of apron and with form the fragrant clearance of loosing between the apron, the height in fragrant clearance of loosing can pass through first helicitic texture adjusts.

The driving part mounting part comprises a cylinder body and an annular plate, the cylinder body and the annular plate are arranged on the periphery of the cylinder body in an annular mode, the driving part is accommodated in the cylinder body, the partition plate surrounds the cylinder body, the partition plate faces one side of the cover plate and the tail end of the annular plate in an abutting mode, and a sealing ring is arranged in a mounting gap formed by limiting the outer surface of the cylinder body.

The bottle cap further comprises a mounting wall vertically extending from the cover plate, second thread structures matched with each other are arranged on the inner surface of the mounting wall and the outer surface of the opening end of the bottle body, and the bottle cap and the bottle body are connected in a screwed mode through the second thread structures.

The stirring assembly further comprises a driving piece accommodated in the cylinder and a stirring piece connected with the driving piece, one end of the cylinder, far away from the end connected with the cover plate, is provided with a through hole for a driving shaft to extend out, and the stirring piece comprises a hub part connected with the driving shaft and a plurality of blades annularly arranged on the hub part; and/or the presence of a gas in the gas,

the opening part on driving piece installation department top is equipped with first buckling parts, the stirring subassembly is still including being used for sealing open-ended fixed lid, fixed cover be equipped with the second buckling parts that first buckling parts matches.

The solar energy panel is arranged above the cover plate and connected with the stirring assembly and used for absorbing solar energy and converting the solar energy into electric energy to supply power to the stirring assembly.

Wherein, the projection of the leak hole on the cover plate is staggered with the fragrance-emitting hole; and/or the presence of a gas in the gas,

the projection of the flow guide baffle plate on the cover plate covers the fragrance diffusing hole, and the projection of the flow guide baffle plate on the partition plate covers the leakage hole; and/or the presence of a gas in the gas,

the outer periphery of the cover plate bends and extends in the direction far away from the interior of the bottle body to form an inclined liquid guide plate.

In the above embodiment, the vehicle-mounted fragrance generator is provided with the multiple leakage-proof structure, the partition plate of the multiple leakage-proof structure can spray and overflow fragrance materials in the bottle body to form a first-stage leakage-proof measure, the flow guide baffle plate can form a second-stage leakage-proof measure, and the overflow-proof cavity formed between the flow guide baffle plate and the cover plate can form a third-stage leakage-proof measure, so that fragrance of fragrance materials contained in the bottle body can be emitted outwards through the leakage holes in the partition plate, the interval on the installation surface where the flow guide baffle plate is located and the fragrance emitting holes in the cover plate, and the multiple leakage-proof structure can effectively prevent the fragrance materials from spraying and overflowing; on-vehicle fragrant smell generator still is equipped with protruding stretch in the internal stirring subassembly of bottle, the stirring subassembly can stir the interior champignon material of bottle, and volatilization of champignon material is quickened, strengthens its fragrant effect that looses.

Drawings

FIG. 1 is a perspective view of a vehicle mounted scent generator in an embodiment of the present application;

FIG. 2 is an exploded view of the in-vehicle scent generator of the present embodiment;

FIG. 3 is an exploded view of an on-board scent generator according to another embodiment of the present application;

FIG. 4 is an exploded view from another angle of the vehicle fragrance generator of FIG. 3;

FIG. 5 is a cross-sectional view of an in-vehicle scent generator in an embodiment of the present application.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the drawings and specific embodiments. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. In the following description, reference is made to the expression "some embodiments" which describe a subset of all possible embodiments, but it should be understood that "some embodiments" may be the same subset or different subsets of all possible embodiments, and may be combined with each other without conflict.

It will also be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 3, an embodiment of the present application provides a vehicle-mounted fragrance generator, including a bottle body 10, a bottle cap 20 installed at an open end 12 of the bottle body 10, a stirring assembly 30 connected to the bottle cap 20 and protruding into the bottle body 10, and a multiple leakage-proof structure installed at a side of the bottle cap 20 close to the inside of the bottle body 10, a receiving cavity 11 formed inside the bottle body 10 for receiving a liquid fragrance material, the bottle cap 20 including a cover plate 21 for closing the open end 12, the cover plate 21 having a fragrance emitting hole 210 formed thereon; the multiple leak-proof structure comprises a partition plate 52 and a flow guide baffle plate 51, wherein the partition plate 52 is arranged at an interval on the cover plate 21, the flow guide baffle plate 51 is positioned at the periphery of the stirring assembly 30, an overflow-proof cavity 511 is formed between the partition plate 52 and the cover plate 21, and an interval communicated with the overflow-proof cavity 511 is formed on the installation surface where the flow guide baffle plate 51 is positioned.

In the above embodiment, the vehicle-mounted fragrance generator is provided with a multiple leakage-proof structure, the partition plate 52 of the multiple leakage-proof structure can spray and overflow fragrance materials in the bottle body 10 to form a first-stage leakage-proof measure, the diversion baffle plate 51 can form a second-stage leakage-proof measure, and the anti-overflow cavity 511 formed between the diversion baffle plate 51 and the cover plate 21 can form a third-stage leakage-proof measure, so that fragrance of fragrance materials contained in the bottle body 10 can be emitted outwards through the leakage holes 520 on the partition plate 52, the interval on the installation surface where the diversion baffle plate 51 is located and the fragrance scattering holes 210 on the cover plate 21, and the multiple leakage-proof structure can effectively prevent the fragrance materials from spraying and overflowing outwards; the vehicle-mounted fragrance generator is further provided with a stirring component 30 protruding into the bottle body 10, the stirring component 30 can stir the aromatherapy material in the bottle body 10, so that volatilization of the aromatherapy material is accelerated, and the fragrance diffusing effect of the aromatherapy material is enhanced.

The liquid fragrance material is typically a volatile aromatic solvent. The bottle cap 20 is detachably installed at the opening end 12 of the bottle body 10, after the bottle cap 20 is opened, a liquid aromatherapy material can be added into the bottle body 10 through the opening end 12, the opening end 12 is sealed by the bottle cap 20 during use, and the liquid aromatherapy material is emitted outwards from the fragrance emitting holes 210 on the bottle cap 20 through fragrance generated by volatilization, so that the effects of air conditioning and fragrance adding are achieved. The installation surface of the diversion baffle 51 refers to a plane defined by the installation position of the diversion baffle 51 and the diversion baffle 51 after the diversion baffle 51 is installed on the periphery of the stirring assembly 30. The diversion baffle 51 is formed on the installation surface at intervals, which may be formed at intervals on one end of the diversion baffle 51 far away from the corresponding installation position, or formed on the diversion baffle 51. The interval may be an annular interval that is annularly disposed at an end of the baffle 51 away from the corresponding installation position, or may be a plurality of separate intervals that are formed on the baffle 51.

Taking the diversion baffle 51 formed at an end away from the corresponding installation position as an example, in some embodiments, the multiple leakage prevention structure further includes an annular wall 53 extending from the lower surface of the cover plate 21 toward the inside of the flask 10, the diversion baffle 51 extends obliquely from the annular wall 53 toward the direction of the stirring assembly 30, or the diversion baffle 51 extends obliquely from the outer surface of the stirring assembly 30 toward the direction of the annular wall 53. Wherein, one end of the annular wall 53 is connected to the lower surface of the cover plate 21, and the other end thereof protrudes into the bottle body 10, and the annular wall 53 may be formed integrally with the cover plate 21 or may be two separate components. The annular wall 53 is smaller in size than the open end 12 of the bottle body 10 and larger in size than the distribution area of the fragrance emitting holes 210 in the cover plate 21. The diversion baffle 51 can be connected with the annular wall 53, the connection position of the diversion baffle 51 and the annular wall 53 is the installation position of the diversion baffle 51, and the diversion baffle 51 is formed between the inner edge of the diversion baffle 51 and the outer surface of the stirring assembly 30 at intervals; alternatively, the diversion baffle 51 may be connected to the outer surface of the stirring assembly 30, and the connection between the diversion baffle 51 and the outer surface of the stirring assembly 30 is the installation position of the diversion baffle 51 and is formed between the outer edge of the diversion baffle 51 and the annular wall 53 at intervals.

The baffle 51 extends obliquely from the annular wall 53 toward the direction of the stirring assembly 30, and the end of the baffle 51 near the gap is lower than the end of the baffle 51 connected to the annular wall 53, so that if the liquid aromatherapy material contained in the bottle body 10 overflows into the anti-overflow cavity 511 above the baffle 51, the baffle 51 guides the liquid aromatherapy material in the anti-overflow cavity 511 to flow toward the gap and flow back into the bottle body 10 from the gap and the leaking hole 520 of the partition plate 52. Similarly, when the baffle 51 is disposed to extend obliquely from the outer surface of the stirring assembly 30 toward the direction of the annular wall 53, the end of the baffle 51 near the gap is lower than the end of the baffle 51 connected to the stirring assembly 30, so as to better guide the liquid fragrance material in the anti-overflow chamber 511 toward the gap. The water conservancy diversion baffle 51 slope sets up, spills over outwards to the liquid champignon material in the bottle 10 and spills over and play better leak protection effect to can flow back into bottle 10 with the guide of liquid champignon material, thereby save champignon material, increase of service time.

Optionally, the partition plate 52 is detachably assembled and connected with the annular wall 53. The annular wall 53 may also serve to locate the baffle 52, facilitating the installation arrangement of the baffle 52. The size of the partition plate 52 is slightly larger than the outer diameter of the annular wall 53, and when the partition plate 52 is assembled with the annular wall 53, the upper surface of the partition plate 52 is in abutting contact with the bottom end of the annular wall 53 protruding into the bottle 10. In this embodiment, the partition plate 52 is preferably made of metal, and the partition plate 52 made of metal can play a good role in corrosion prevention, so as to prevent the deformation and damage of the vehicle-mounted fragrance generator caused by the corrosion of the bottle cap 20 by the liquid fragrance material after the vehicle-mounted fragrance generator is used for a long time.

Optionally, the partition plate 52 includes a circular main body portion and a positioning portion extending from the main body portion in a bending manner, the positioning portion is attached to the annular wall 53, and the positioning portion and the annular wall 53 are respectively provided with a fastening structure. The positioning portion of the partition plate 52 is covered on the outer side surface of the annular wall 53, the fastening structure may include a fastening block 521 disposed on the inner surface of the positioning portion, and a notch disposed on the outer side surface of the annular wall 53 and matched with the fastening block 521, and the partition plate 52 and the annular wall 53 may be detachably assembled and connected through the matching of the fastening block 521 and the notch.

The baffle 52 the annular wall 53 reaches form the space that the liquid champignon material that supplies to spray out through the small opening 520 on the baffle 52 temporarily stored between the water conservancy diversion baffle 51, just the space with the anti-overflow chamber 511 of water conservancy diversion baffle 51 top passes through the interval intercommunication, separate through water conservancy diversion baffle 51 in the apron 21 with between the baffle 52, can be with the liquid champignon material that sprays out through the small opening 520 on the baffle 52 to the route between the fragrance dispersing hole 210 on the apron 21 forms into the form of buckling, promotes the leak protection effect.

In some embodiments, the stirring assembly 30 includes a top cover 31 and a driving member mounting portion disposed at the center of the top cover 31, a through hole 214 is disposed at the center of the cover plate 21, first screw structures matched with each other are disposed on an outer surface of the driving member mounting portion and an inner surface of the through hole 214, the top cover 31 is located above the cover plate 21 and forms an aroma releasing gap 211 with the cover plate 21, and a height of the aroma releasing gap 211 can be adjusted by the first screw structures. The stirring assembly 30 is connected with the bottle cap 20 through the first threaded structure, the height of the fragrance dispersion gap 211 formed between the top cover 31 of the stirring assembly 30 and the cover plate 21 can be adjusted according to actual use conditions, when the height of the fragrance dispersion gap 211 is increased, the speed of emitting fragrance outwards from the fragrance dispersion gap 211 and the fragrance dispersion holes 210 can be increased, and when the height of the fragrance dispersion gap 211 is reduced, the speed of emitting fragrance outwards from the fragrance dispersion gap 211 and the fragrance dispersion holes 210 can be reduced, so that the fragrance dispersion speed of the vehicle-mounted fragrance generator can be adjusted conveniently.

Optionally, the driving member mounting portion includes a cylinder 32 for accommodating the driving member 35 therein and an annular plate 33 annularly disposed at the periphery of the cylinder 32 at intervals, the partition plate 52 is disposed around the cylinder 32, one side of the partition plate 52 facing the cover plate 21 abuts against the end of the annular plate 33, and a sealing ring 513 is disposed in a mounting gap defined by the annular plate 33, the partition plate 52 and the outer surface of the cylinder 32. The cylinder 32 extends from the center of the top cover 31 to the direction of the inside of the bottle body 10, the driving member 35 can be installed in the cylinder 32 from the upper side of the cylinder 32, the end of the annular plate 33 away from the top cover 31 is flush with the bottom end of the annular wall 53 away from the cover plate 21, and the sealing ring 513 is installed in the installation gap defined by the annular plate 33, the partition plate 52 and the outer surface of the cylinder 32, so that the liquid fragrance material contained in the bottle body 10 can be prevented from leaking out from the assembly gap between the partition plate 52 and the stirring assembly 30. When the baffle 51 is disposed to extend obliquely from the outer surface of the stirring assembly 30 toward the direction of the annular wall 53, the baffle 51 may be connected to the annular plate 33, and the baffle 51 together with the top cover 31 provided with the annular plate 33 forms a movable structure relative to the cover plate 21.

In some embodiments, the bottle cap 20 further comprises a mounting wall extending perpendicularly from the cap plate 21, the inner surface of the mounting wall and the outer surface of the open end 12 of the bottle body 10 are provided with a second thread structure matching each other, and the bottle cap 20 and the bottle body 10 are threadedly coupled through the second thread structure. The bottle cap 20 is screwed with the bottle body 10 through a second thread structure, so that the bottle cap 20 is convenient to assemble and disassemble. The interval between the mounting wall and the annular wall 53 is substantially equal to the thickness of the bottle wall of the open end 12 of the bottle body 10, the open end 12 of the bottle body 10 protrudes into the interval between the mounting wall and the annular wall 53 when the bottle cap 20 is screw-coupled to the bottle body 10, and optionally, a gasket 212 is provided between the top end of the open end 12 of the bottle body 10 and the lower surface of the cover plate 21 to prevent the liquid aromatic material contained in the bottle body 10 from leaking from the screw-coupled portion between the bottle cap 20 and the bottle body 10.

In some embodiments, the stirring assembly 30 further includes a driving member 35 received in the cylinder 32 and a stirring member 36 connected to the driving member 35, wherein an end of the cylinder 32, which is away from the end connected to the cover plate 21, is provided with a through hole for extending a driving shaft, and the stirring member 36 includes a hub portion connected to the driving shaft and a plurality of blades annularly arranged on the hub portion; and/or, the opening part on driving piece installation department top is equipped with first buckling parts 321, stirring subassembly 30 is still including being used for sealing open-ended fixed lid 34, be equipped with on the fixed lid 34 with the second buckling parts 341 that first buckling parts 321 matches. The drive 35 may be a motor. The stirring piece 36 and the connecting portion of the driving shaft may be provided with a clamping portion 361, and the clamping portion 361 is sleeved on the periphery of the driving shaft and clamped and fixed by a clamping ring 362. The blades of the stirring member 36 protrude into the bottle body 10 and rotate at a high speed under the driving force of the driving member 35, so that the liquid fragrance material contained in the bottle body 10 is stirred to accelerate volatilization of the liquid fragrance material, and the fragrance emitting efficiency of the vehicle-mounted fragrance generator is improved.

The bottle body 10 may be made of a transparent or translucent material, such as plastic, glass, or acrylic, and has good light transmittance. The liquid aromatherapy is formed by mixing one or more of a pearlescent material, such as pearlescent powder, a reflective material, such as paillette, and a fluorescent material, such as fluorescent powder, with an aromatic solvent, but not limited thereto. The preferred pearl lustre material that adopts of liquid champignon material mixes in this embodiment, can observe the state of liquid champignon in the bottle through transparent bottle 10, and driving piece 35 drives to stir 36 and rotates in liquid champignon and make liquid champignon flow, demonstrates a flowing sand and feels at the visual sense of slowly flowing to pearl lustre, reflection of light or fluorescent material demonstrate gorgeous visual effect, can promote user's use and experience.

In some embodiments, a solar panel 40 is further disposed above the cover plate, and the solar panel 40 is connected to the stirring assembly 30 and is used for absorbing solar energy and converting the solar energy into electric energy to supply power to the stirring assembly 30. The solar panel 40 is located at the top of the vehicle fragrance generator. Alternatively, the top cover 31 of the stirring assembly may extend upward from the edge to form a hem, the solar panel 40 may have a size approximately equal to the inner diameter of the hem, and the solar panel 40 may be snapped into the hem for assembly and positioning during installation. The solar panel 40 is electrically connected to the stirring assembly 30, and when the vehicle-mounted fragrance generator is exposed to sunlight in a use scene, the solar panel absorbs solar energy and converts the solar energy into electric energy to supply power to the driving member 35 in the stirring assembly 30.

Optionally, the projection of the leakage hole 520 on the cover plate 21 is staggered with the fragrance emitting hole 210. The leaking holes 520 on the partition plate 52 and the fragrance emitting holes 210 on the cover plate 21 are arranged in a staggered manner, so that the liquid contained in the bottle body 10 can be prevented from directly flowing out of the fragrance emitting holes 210 of the cover plate 21 after overflowing through the leaking holes 520 on the partition plate 52, and the leakage-proof effect is improved.

Optionally, the projection of the flow guide baffle 51 on the cover plate 21 covers the fragrance dispensing hole 210, and the projection of the flow guide baffle 51 on the partition plate 52 covers the leakage hole 520. The horizontal covering surface of the diversion baffle 51 in the bottle body 10 respectively covers the fragrance emitting holes 210 and the leakage holes 520, and the path of the liquid contained in the bottle body 10 which is sprayed outwards and overflows is formed into a bent shape, so that the leakage-proof effect is further improved.

Optionally, the outer periphery of the cover plate 21 is bent and extended away from the interior of the bottle body 10 to form an inclined liquid guide plate 213. The liquid guide plate 213 is substantially in an inverted cone shape, and can guide the liquid aromatherapy material sprayed over the cover plate 21 to flow back to the fragrance diffusing hole 210, so that a fourth-level leakage prevention measure is further formed, and the leakage prevention effect is improved.

The vehicle-mounted fragrance generator provided by the embodiment of the application can be applied to different places, such as study rooms, bedrooms, vehicles and the like, so that the requirements of fragrance enhancement of the corresponding places are met by the vehicle-mounted fragrance generator. Especially when the vehicle-mounted fragrance generator is arranged in a vehicle for use, even if the vehicle brakes, accelerates or runs on a bumpy road surface to enable the liquid fragrance material in the bottle body 10 to greatly shake, the vehicle-mounted fragrance generator can better avoid the liquid fragrance material from being sprayed to overflow, namely, the fragrance dispersing effect of the vehicle-mounted fragrance generator is ensured, and the potential safety hazard caused by the possibility that the liquid fragrance material is sprayed to overflow can be avoided.

The vehicle-mounted fragrance generator at least has the following advantages:

the partition plate 52 of the first and multiple leakage-proof structures can spray and overflow the aromatherapy material in the bottle body 10 to form a first-stage leakage-proof measure, the diversion baffle plate 51 can form a second-stage leakage-proof measure, and the anti-overflow cavity 511 formed between the diversion baffle plate 51 and the cover plate 21 can form a third-stage leakage-proof measure, so that the fragrance of the aromatherapy material contained in the bottle body 10 can be emitted outwards through the leakage hole 520 on the partition plate 52, the interval between the diversion baffle plate 51 and the stirring assembly 30 and the fragrance-dispersing hole 210 on the cover plate 21, and the multiple leakage-proof structures can effectively prevent the aromatherapy material from spraying and overflowing;

secondly, the vehicle-mounted fragrance generator is provided with a stirring component 30 protruding into the bottle body 10, and the stirring component 30 can stir the fragrance materials in the bottle body 10, so that volatilization of the fragrance materials is accelerated, and fragrance emission effect of the fragrance materials is enhanced; the bottle body 10 can be made of transparent or semitransparent materials, the liquid aromatherapy material can also be made of a mixed material capable of showing flowing vision, and the stirring component 30 can be used for stirring to further form flowing sand flowing vision so as to increase the aesthetic feeling of the vehicle-mounted fragrance generator in use;

thirdly, the stirring component 30 forms a fragrance emission gap 211 with adjustable height between the top cover 31 and the cover plate 21, so that the fragrance emission efficiency of the vehicle-mounted fragrance generator is conveniently adjusted;

in the fourth, multiple leak-proof structure, the distribution of the leak holes 520 on the partition plate 52 is staggered with the distribution of the fragrance-emitting holes 210 on the cover plate 21, the arrangement of the diversion baffle plate 51 covers the fragrance-emitting holes 210 and the leak holes 520, respectively, so that the path of the liquid contained in the bottle body 10 which is sprayed outwards and overflows can be formed into a bent shape, and the leak-proof effect is further improved;

fifthly, the edge of the cover plate 21 forms an inclined liquid guide plate 213, the liquid guide plate 213 is in an inverted cone shape, the liquid aromatherapy material sprayed over the cover plate 21 can be guided to flow back to the fragrance diffusing hole 210, a fourth-stage leakage prevention measure is further formed at the opening end 12 of the bottle body 10, and the leakage prevention effect is improved.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. The protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A vehicle-mounted fragrance generator is characterized by comprising a bottle body, a bottle cap arranged at the opening end of the bottle body, a stirring assembly connected with the bottle cap and protruding into the bottle body, and a multiple leakage-proof structure, wherein the multiple leakage-proof structure is arranged at one side of the bottle cap close to the interior of the bottle body, a containing cavity is formed in the bottle body and used for containing a liquid fragrance material, the bottle cap comprises a cover plate used for closing the opening end, and fragrance dispersing holes are formed in the cover plate;

the multiple leakage-proof structure comprises a partition plate and a flow guide baffle plate, wherein the partition plate is arranged at intervals with the cover plate, the flow guide baffle plate is positioned between the partition plate and the cover plate, a leakage hole is formed in the partition plate, the flow guide baffle plate is annularly arranged on the periphery of the stirring assembly, an anti-overflow cavity is formed between the flow guide baffle plate and the cover plate, and an interval for communicating the anti-overflow cavity with the leakage hole is formed in the installation surface where the flow guide baffle plate is positioned.

2. The in-vehicle scent generator according to claim 1, wherein the multiple leakage preventing structure further includes an annular wall extending from a lower surface of the cover plate toward an inside of the bottle body, the flow guide plate extends obliquely from the annular wall toward the agitating member, or the flow guide plate extends obliquely from an outer surface of the agitating member toward the annular wall.

3. The vehicle scent generator of claim 2 wherein said partition is removably assembled with said annular wall.

4. The vehicle-mounted fragrance generator according to claim 3, wherein the partition plate comprises a circular body and a positioning part bent and extended from the body, the positioning part is attached to the annular wall, and the positioning part and the annular wall are respectively provided with a buckling structure.

5. The vehicle-mounted fragrance generator according to claim 1, wherein the stirring assembly comprises a top cover and a driving member mounting portion arranged at the center of the top cover, a through hole is formed at the center of the cover plate, first screw structures matched with each other are arranged on the outer surface of the driving member mounting portion and the inner surface of the through hole, the top cover is located above the cover plate, a fragrance emission gap is formed between the top cover and the cover plate, and the height of the fragrance emission gap can be adjusted through the first screw structures.

6. The vehicle mounted scent generator according to claim 5, wherein the driving member mounting portion includes a barrel for receiving the driving member therein and an annular plate spaced around the periphery of the barrel, the partition is disposed around the barrel, and a side of the partition facing the cover abuts against a distal end of the annular plate, and a sealing ring is disposed in a mounting gap defined by the annular plate, the partition and an outer surface of the barrel.

7. The vehicle mounted scent generator according to claim 5, wherein the bottle cap further includes a mounting wall extending perpendicularly from the cover plate, an inner surface of the mounting wall and an outer surface of the open end of the bottle body are provided with second screw structures matching each other, and the bottle cap is screw-coupled to the bottle body through the second screw structures.

8. The vehicle-mounted flavor generator according to claim 6, wherein the stirring assembly further comprises a driving member accommodated in the cylinder and a stirring member connected to the driving member, wherein the cylinder is provided with a through hole for extending a driving shaft at an end thereof away from the end connected to the cover plate, and the stirring member comprises a hub portion connected to the driving shaft and a plurality of blades annularly arranged on the hub portion; and/or the presence of a gas in the gas,

the opening part on driving piece installation department top is equipped with first buckling parts, the stirring subassembly is still including being used for sealing open-ended fixed lid, fixed cover be equipped with the second buckling parts that first buckling parts matches.

9. The vehicle-mounted fragrance generator according to any one of claims 1 to 8, wherein a solar panel is further arranged above the cover plate, and the solar panel is connected with the stirring assembly and used for absorbing solar energy and converting the solar energy into electric energy to supply power to the stirring assembly.

10. The vehicle mounted scent generator according to any one of claims 1 to 8, wherein a projection of said weep hole on said cover plate is offset from said scent dispensing hole; and/or the presence of a gas in the gas,

the projection of the flow guide baffle plate on the cover plate covers the fragrance diffusing hole, and the projection of the flow guide baffle plate on the partition plate covers the leakage hole; and/or the presence of a gas in the gas,

the outer periphery of the cover plate bends and extends in the direction far away from the interior of the bottle body to form an inclined liquid guide plate.

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