CN215740722U

CN215740722U - Rotation type champignon device

Info

Publication number: CN215740722U
Application number: CN202121334398.4U
Authority: CN
Inventors: 邓红林
Original assignee: Shenzhen Tongchuan Xingye Plastic Co ltd
Current assignee: Shenzhen Tongchuan Xingye Plastic Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-02-08
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a rotary fragrance device, which comprises a base, a middle frame component, a top cover and a transmission mechanism, wherein fragrance dispersing substances are arranged in the base, the transmission mechanism comprises a motor and a gear component, the gear component is connected with the top cover and a fan, the motor drives the gear component to drive the top cover and the fan to rotate, the middle frame component comprises a cover plate, a first fragrance dispersing hole is formed in the cover plate, a second fragrance dispersing hole is formed in the top cover, air or fragrance dispersing substances in the base are stirred when the fan rotates, and fragrance is dispersed from the base after passing through the first fragrance dispersing hole and the second fragrance dispersing hole. The gear assembly is driven to rotate through the motor, the fan and the top cover are driven to rotate through the gear assembly, the rotating speed of the gear and the fan can rotate at the same speed, the stability is enhanced, the fan and the top cover can be driven to rotate simultaneously only by one motor, the structure is simple, and the processing is convenient.

Description

Rotation type champignon device

Technical Field

The utility model relates to the technical field of aromatherapy devices, in particular to a rotary aromatherapy device.

Background

As is well known, the number of private cars is increasing as the living standard of people is improved. The space in the car is relatively narrow and small, causes the air not fresh easily, and people like at present to put some champignon seats in the car in order to improve the interior air quality of carriage, and the fragrance plays the effect of keeping the interior air fresh at first, eliminating the peculiar smell, disinfecting. And the automobile perfume is beneficial to driving safety, and can enable a driver to keep clear head, so that traffic accidents can be effectively reduced. Finally, the fragrance seat provides fragrance and is also an ornament in the automobile, so that the fragrance seat adds elegance to the automobile, can activate the atmosphere in the automobile and improves the driving pleasure.

Moreover, the vehicle-mounted aroma perfume on the market generally adopts solid perfume, the perfume can only automatically emit fragrance by standing, the function is single, the ornamental performance is not strong, the interestingness is lacked, in order to improve the speed of fragrance diffusion, in the prior art, the aroma box with the fan is designed, and the speed of fragrance emitted from the aroma box is improved by the fan.

However, the fan is only used to increase the speed of the fragrance, which is not very effective, and the speed of the fan cannot be controlled stably.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: to the not enough that prior art exists, provide one kind and have two parts can accelerate to loose fragrant, and slew velocity can stable control's rotation type champignon device.

The utility model is realized by adopting the following technical scheme:

the utility model provides a rotation type champignon device, includes base, center subassembly, top cap and drive mechanism, be equipped with the fragrant material that looses in the base, drive mechanism includes motor and gear assembly, the gear assembly is connected with top cap and fan, the top cap with the fan is located respectively the upper and lower both sides of center subassembly, motor drive the gear assembly drives the top cap with the fan rotates, the center subassembly includes the apron, be equipped with first fragrant hole that looses on the apron, be equipped with the fragrant hole that looses of second on the top cap, mix when the fan rotates air or the fragrant material that looses in the base make fragrance follow in the base process first fragrant hole that looses with spill behind the fragrant hole of second.

Further, the second fragrance emitting holes comprise fine holes uniformly distributed along the periphery of the top cover;

further, the second scent dispensing aperture comprises a gap between the top cover and the center frame assembly.

Furthermore, a cavity which is sunken downwards is formed in the middle of the cover plate, and the motor and the gear assembly are installed in the cavity.

Further, the motor is transversely arranged in the cavity, and the rotating plane of the output end of the motor is perpendicular to the rotating plane of the fan through the transmission of the gear assembly.

Further, the gear assembly includes worm, first duplicate gear, second duplicate gear and third duplicate gear, be equipped with sun gear on the top cap, the worm with the gear wheel meshing of first duplicate gear, the pinion of first duplicate gear respectively with the gear wheel of second duplicate gear with the gear wheel meshing of third duplicate gear, the pinion of second duplicate gear with sun gear meshing, be equipped with the axis of rotation on the pinion of third duplicate gear, axis of rotation one end is connected the fan.

Furthermore, the middle frame assembly further comprises an annular wall and a waterproof cover, the waterproof cover is arranged at the upper end of the cavity, so that the cavity forms a closed space, and the annular wall is connected with the base.

Furthermore, the base is provided with an accommodating cavity, the bottom of the cavity is provided with a small hole, one end of the rotating shaft penetrates through the middle part of the pinion of the third duplicate gear and is connected to the waterproof cover, and the other end of the rotating shaft penetrates through the small hole and is accommodated in the accommodating cavity together with the fan.

Furthermore, a through hole is formed in the waterproof cover, and at least part of a pinion of the second duplicate gear penetrates through the through hole to be meshed with the central gear.

Further, the central gear is located in the middle of the top cover and protrudes out of the top cover, and the top cover is located above the waterproof cover.

Furthermore, a cover plate support is connected to one side, away from the central gear, of the top cover, and a solar panel is arranged on the cover plate support and used for providing electric energy for the motor.

Compared with the prior art, the utility model has the beneficial effects that:

the gear component is driven to rotate by the motor, the gear component drives the fan and the top cover to synchronously rotate, the fan stirs air or fragrance-emitting substances in the containing cavity to accelerate fragrance emission, fragrance is emitted from the containing cavity through the first fragrance-emitting holes of the partition plate, the top cover is positioned above the partition plate, and when the top cover rotates, the air above the partition plate is driven, the fragrance can be emitted from the second fragrance-emitting holes, fragrance emission is further accelerated, two parts of the aromatherapy device can accelerate fragrance emission, and the fragrance emission effect is better; the fan and the top cover are driven to rotate through the gear assembly, so that the rotating speed of the gear and the fan can be rotated at the same speed, the stability is enhanced, the fan and the top cover can be driven to rotate simultaneously only by one motor, the structure is simple, and the processing is convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a rotary aromatherapy device provided by the present invention;

FIG. 2 is a schematic structural view of the top cover of FIG. 1;

FIG. 3 is a schematic structural diagram of the middle frame assembly of FIG. 1;

FIG. 4 is a schematic view of the interior of the base of FIG. 1;

FIG. 5 is a schematic structural view of the cavity of FIG. 3;

FIG. 6 is a schematic structural view of the top cover of FIG. 2;

fig. 7 is a schematic structural view of the waterproof cover of fig. 3.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", etc. indicate orientations or positional relationships based on directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be manufactured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 7, a rotary aromatherapy device according to the present invention will now be described. Rotation type champignon device, including base 1, center subassembly 2, top cap 3 and drive mechanism 4, be equipped with the fragrant material that looses in the base 1, drive mechanism 4 includes motor 25 and gear assembly, the gear assembly is connected with top cap 3 and fan 12, top cap 3 and fan 12 are located the upper and lower both sides of center subassembly 2 respectively, motor 25 drive gear assembly drives top cap 3 and fan 12 and rotates, center subassembly 2 includes apron 21, be equipped with first fragrant hole 211 that looses on the apron 21, be equipped with the fragrant hole 311 that looses of second on the top cap 3, stir the interior air of base 1 or the fragrant material that looses when fan 12 rotates, make fragrance follow base 1 in through loosing after first fragrant hole 211 and the fragrant hole 311 that looses of second and spill.

Compared with the prior art, the rotary fragrance device provided by the utility model has the advantages that the fan 12 is arranged in the base 1 and serves as a part for accelerating fragrance emission at the first position, the second fragrance emission hole 311 is arranged on the top cover 3 and serves as a part for accelerating fragrance emission at the second position, the fan 12 and the top cover 3 are driven to rotate synchronously by the motor 25, the gear assembly consists of the worm 41 and a plurality of duplicate gears, the gears are driven in a gear mode, the rotating speeds of the fan 12 and the top cover 3 can rotate at the same speed, the rotating speed can be controlled, the rotating stability is enhanced, one motor 25 is used for controlling the rotation of the two rotating parts, the structure is simple, and the processing is convenient.

As a preferred embodiment, the second fragrance dispersion holes 311 comprise fine holes evenly distributed along the periphery of the top cover 3.

As a preferred embodiment, the second fragrance emitting hole 311 includes a gap between the top cover 3 and the middle frame assembly 2.

In a preferred embodiment, a cavity 24 recessed downwards is formed in the middle of the cover plate 21, and a motor 25 and a gear assembly are mounted in the cavity 24; the cavity 24 can accommodate the motor 25 and the gear assembly on the one hand, and can isolate the motor 25 and the gear assembly from the base 1 on the other hand, so as to prevent the fragrance emitting substances from being mixed in.

In a preferred embodiment, the motor 25 is transversely arranged in the cavity 24, and the rotation plane of the output end of the motor 25 is perpendicular to the rotation plane of the fan 12 through the transmission of the gear assembly; the motor 25 is transversely installed, so that the position of the space can be shortened, and the aromatherapy structure is more compact.

As a preferred embodiment, the gear assembly includes a worm 41, a first duplicate gear 42, a second duplicate gear 43 and a third duplicate gear 44, the top cover 3 is provided with a central gear 312, the worm 41 is meshed with a large gear 421 of the first duplicate gear 42, a small gear 422 of the first duplicate gear 42 is respectively meshed with a large gear 431 of the second duplicate gear 43 and a large gear 441 of the third duplicate gear 44, a small gear 432 of the second duplicate gear 43 is meshed with the central gear 312, a small gear 442 of the third duplicate gear 44 is provided with a rotating shaft 13, and one end of the rotating shaft 13 is connected with the fan 12; the motor 25 drives the worm 41 to rotate, the worm 41 drives the first duplicate gear 42 to rotate, the first duplicate gear 42 simultaneously drives the second duplicate gear 43 and the third duplicate gear 44 to rotate, the second duplicate gear 43 drives the central gear 312 to drive the top cover 3 to rotate, and the third duplicate gear 44 drives the rotating shaft 13 to drive the fan 12 to rotate.

In a preferred embodiment, the middle frame assembly 2 further comprises a ring-shaped wall 22 and a waterproof cover 23, the waterproof cover 23 is mounted on the upper end of the cavity 24, so that the cavity 24 forms a closed space, and the ring-shaped wall 22 is connected with the base 1, wherein the connection mode can be a snap connection or a threaded connection; the cavity 24 is formed by the downward concave baffle, so the middle part of the cover plate 21 is hollow, and a waterproof cover 23 is needed to be arranged on the upper end of the cavity 24, so that the cavity 24 forms a closed space to prevent the fragrance dispersing substances from mixing.

As a preferred embodiment, the base 1 is provided with an accommodating cavity 11, the bottom of the cavity 24 is provided with a small hole 241, one end of the rotating shaft 13 passes through the middle part of the pinion 442 of the third duplicate gear 44 and is connected to the waterproof cover 23, and the other end passes through the small hole 241 and is accommodated in the accommodating cavity 11 together with the fan 12; pinion 442 of third duplicate gear 44 of the gear assembly rotates rotary shaft 13, and rotary shaft 13 rotates fan 12.

As a preferred embodiment, the waterproof cover 23 is provided with a through hole 231, and at least a part of the pinion 432 of the second duplicate gear 43 passes through the through hole 231 for meshing with the central gear 312; the pinion 432 of the second duplicate gear 43 is partially in the cavity 24, partially passes through the waterproof cover 23 of the cavity 24, and is engaged with the central gear 312 at the upper end to drive the top cover 3 to rotate.

As a preferred embodiment, the central gear 312 is located in the middle of the top cover 3 and protrudes from the top cover 3, and the top cover 3 is located above the waterproof cover 23; the sun gear 312 is located between the top cover 3 and the waterproof cover 23, and the sun gear 312 and the pinion 432 of the second duplicate gear 43 are engaged with each other, so that the gear assembly can rotate the top cover 3.

As the preferred embodiment, the top cover 3 is connected with the cover plate 21 bracket on the side away from the central gear 312, the solar electric plate 32 is arranged on the cover plate 21 bracket and used for providing electric energy for the motor 25, the solar electric plate 32 can enable the aromatherapy device to be used without an external power supply, and the aromatherapy device is convenient to use and carry, energy-saving and environment-friendly.

In summary, compared with the prior art, the utility model has the beneficial effects that: the gear component is driven to rotate by the motor 25, the gear component drives the fan 12 and the top cover 3 to synchronously rotate, the fan 12 stirs air or fragrance-emitting substances in the accommodating cavity 11 to accelerate fragrance emission, fragrance is emitted from the accommodating cavity 11 through the first fragrance-emitting holes 211 of the partition plate, the top cover 3 is positioned above the partition plate, and when the top cover 3 rotates, the air above the partition plate is driven, the fragrance can be emitted from the second fragrance-emitting holes 311 to further accelerate fragrance emission, so that the fragrance emission device has two parts to accelerate fragrance emission and has better fragrance emission effect; the fan 12 and the top cover 3 are driven to rotate through the gear assembly, so that the gear and the fan 12 can rotate at the same speed, the stability is enhanced, the fan 12 and the top cover 3 can be driven to rotate simultaneously only by one motor 25, the structure is simple, and the processing is convenient.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rotation type champignon device, includes base, center subassembly, top cap and drive mechanism, its characterized in that, be equipped with the fragrant material that looses in the base, drive mechanism includes motor and gear assembly, the gear assembly is connected with top cap and fan, the top cap with the fan is located respectively the upper and lower both sides of center subassembly, motor drive the gear assembly drives the top cap with the fan rotates, the center subassembly includes the apron, be equipped with first fragrant hole that looses on the apron, be equipped with the fragrant hole that looses of second on the top cap, mix when the fan rotates air or the fragrant material that looses in the base makes fragrance follow in the base process first fragrant hole that looses with spill behind the fragrant hole that looses of second.

2. The rotary aromatherapy device according to claim 1, wherein the second fragrance diffusing hole comprises fine holes uniformly distributed along a periphery of the top cover;

and/or the second scent spreading aperture comprises a gap between the top cover and the center frame assembly.

3. The rotary aromatherapy device according to claim 1, wherein a cavity recessed downward is formed in the middle of the cover plate, and the motor and the gear assembly are installed in the cavity.

4. The rotary aromatherapy device according to claim 3, wherein the motor is transversely installed in the cavity, and a rotation plane of the output end of the motor is perpendicular to a rotation plane of the fan through transmission of the gear assembly.

5. The rotary aromatherapy device according to claim 4, wherein the gear assembly comprises a worm, a first duplicate gear, a second duplicate gear and a third duplicate gear, the top cover is provided with a central gear, the worm is meshed with a gear wheel of the first duplicate gear, a pinion of the first duplicate gear is respectively meshed with a gear wheel of the second duplicate gear and a gear wheel of the third duplicate gear, a pinion of the second duplicate gear is meshed with the central gear, a pinion of the third duplicate gear is provided with a rotating shaft, and one end of the rotating shaft is connected with the fan.

6. The rotary aromatherapy device according to claim 5, wherein the middle frame assembly further comprises a ring wall and a waterproof cover, the waterproof cover is installed on the upper end of the cavity to form a closed space in the cavity, and the ring wall is connected to the base.

7. The rotary aromatherapy device according to claim 6, wherein the base has a receiving chamber, a small hole is formed at the bottom of the receiving chamber, one end of the rotary shaft passes through the middle of the pinion of the third duplicate gear and is connected to the waterproof cover, and the other end of the rotary shaft passes through the small hole and is received in the receiving chamber together with the fan.

8. The rotary aromatherapy device according to claim 6, wherein a through hole is provided on the waterproof cover, and the pinion of the second duplicate gear at least partially penetrates through the through hole to be engaged with the sun gear.

9. The rotary aromatherapy device according to claim 8, wherein the sun gear is located in a middle portion of the top cover and protrudes from the top cover, and the top cover is located above the waterproof cover.

10. The rotary aromatherapy device according to claim 5, wherein a cover plate bracket is connected to a side of the top cover away from the sun gear, and a solar panel is provided on the cover plate bracket for supplying electric power to the motor.