CN217609899U - Champignon box and hair-dryer with change leaf - Google Patents

Abstract

The utility model relates to an aromatherapy box with rotating blades and a hair drier, wherein the aromatherapy box with rotating blades comprises a first magnetic part; the incense burner comprises a shell, a first channel is formed in the shell, and a first accommodating cavity for accommodating a first incense carrier is formed in the periphery of the first channel of the shell; the inner periphery of the first channel is provided with at least one connecting piece along the circumferential direction, the at least one connecting piece is connected with an expanding seat in the first channel, and the expanding seat is provided with a rotating blade which can rotate when fluid flows in the first channel; one side that the air outlet was kept away from to the casing is provided with the first hole that gives off of a plurality of intercommunications first chamber and external world. The blower comprises a blower body with an air outlet and an aromatherapy box with rotating blades. Can dismantle in the formula champignon box is inhaled to combined magnetism of hair-dryer air outlet through magnetism connection, can conveniently the dismouting, and the commentaries on classics leaf on the expansion seat enables to blow to the champignon box and keeps away from the air current of blowing the mouth and be the heliciform diffusion regularly, and then improves the user and use experience.

Description

Champignon box and hair-dryer with change leaf

Technical Field

The utility model relates to a small-size domestic appliance technical field especially relates to formula champignon box and hair-dryer are inhaled to combined magnetism.

Background

The main function of hair-dryer is to weather the hair, and because some users need spray fragrance essential oil with the hair when weather the hair in order to keep the fragrant smell of hair, therefore some traditional hair-dryers except can producing the air current, still can be through setting up the champignon piece in the wind channel structure of hair-dryer to the air current that makes the hair-dryer blow out has the champignon function, so that the user carries out the champignon to the airtight environment of small area, pet's hair and people's hair when using the hair-dryer. However, the fragrance block of the traditional hair dryer is not easy to replace, cannot replace the smell, is high in consumption speed, cannot maintain good use experience for a long time, is not enough in aesthetic property, and is not beneficial to market competition.

SUMMERY OF THE UTILITY MODEL

The utility model provides an champignon box and hair-dryer with change leaf aims at solving one of the technical problem that exists among the prior art at least.

The technical proposal of the utility model is an aromatherapy box with rotating blades and a blower, wherein, the aromatherapy box with rotating blades comprises a first magnetic part; the shell is arranged on the first magnetic part, a first channel for communicating an air outlet of the hair drier body with the outside is formed in the shell, and a first accommodating cavity for accommodating a first aroma carrier is formed in the periphery of the first channel of the shell; the inner periphery of the first channel is provided with at least one connecting piece along the circumferential direction of the first channel, at least one connecting piece is connected with an expanding seat in the first channel, and the expanding seat is provided with a rotating blade which can rotate when fluid flows in the first channel; one side of the shell, which is far away from the air outlet, is provided with at least one first emission hole which is communicated with the first accommodating cavity and the outside.

Further, a bearing hole is formed in one side, away from the air outlet, of the expansion seat, and a bearing is arranged in the bearing hole; the rotating blade comprises: a rotating shaft matched with the bearing; the rotor is arranged on one side of the expansion seat far away from the air outlet through connecting the rotating shaft; and a plurality of blades spirally disposed on an outer periphery of the rotor in an axial direction of the rotor.

Further, the diameter of the rotor is smaller than that of the expanding seat, the periphery of the rotor is provided with a tapered inclined surface facing to the side away from the air outlet, and the blades are spirally arranged on the inclined surface along the axial direction of the rotor; wherein, the part of the blade far away from the rotor extends into the first air duct along the radial direction of the rotor.

Furthermore, a third channel communicated with the air outlet and one end of the first channel far away from the air outlet is arranged in the expansion seat along the axial direction of the first channel, at least one support arm is arranged on the inner periphery of the third channel along the circumferential direction of the third channel, at least one support arm is connected with a bearing seat in the third channel, a bearing hole is arranged on one side of the bearing seat close to the air outlet, and a bearing is arranged in the bearing hole; the rotating blade comprises: a rotating shaft matched with the bearing; the rotor is arranged in a third channel on one side, close to the air outlet, of the bearing seat through being connected with the rotating shaft; and a plurality of blades spirally provided on an outer periphery of the rotor in an axial direction of the rotor.

Furthermore, a second containing cavity for containing a second aromatherapy carrier is formed in the expanding seat, and a plurality of second emission holes communicated with the second containing cavity and the first channel are formed in one side, far away from the air outlet, of the expanding seat.

Furthermore, an opening is formed in one side, close to the air outlet, of the second accommodating cavity on the expanding seat, and a bottom shell is arranged on the opening; the expansion seat is provided with a supporting column in the second accommodating cavity towards the bottom shell, and the first magnetic part is arranged between the supporting column and the bottom shell.

Further, a bottom shell is arranged on one side, close to the air outlet, of the third channel of the expansion seat, and an air vent communicated with the air outlet and the third channel is formed in the bottom shell; the first magnetic piece is arranged between the expanding seat and the bottom shell.

Further, the first chamber that holds is provided with uncovered on the casing one side that is close to the air outlet, be provided with the bottom on the uncovered.

Further, the first chamber that holds encircles along the axle center ring of first passageway and establishes in the periphery of first passageway, the bottom closes at the open annular bottom in first chamber for the lid, and a plurality of inlet ports evenly set up on annular bottom along circumference.

The blower comprises a blower body with an air outlet and the aromatherapy box with rotating blades.

The beneficial effects of the utility model are as follows.

Can dismantle in combined magnetism of hair-dryer air outlet formula champignon box is inhaled through magnetism to connection, can dismouting conveniently, so that the user selects the magnetism of different smells to inhale the champignon box and changes according to individual hobby, thereby improve the use experience when blowing the champignon, and the negative pressure that produces through the air outlet air current drives the champignon smell of champignon carrier, avoid the champignon carrier to be washed away by the air current of air outlet, and then reduce the consumption rate of champignon carrier, the increase service life, and the commentaries on classics leaf that sets up on the seat, when can effectively maintain the air current degree in the first passageway, the rotation of commentaries on classics leaf can make to flow and expand the seat and keep away from the air current outside the air outlet side and be the heliciform diffusion regularly, avoid the air current disorder that the air outlet blew out and influence the champignon effect to people or pet hair, simultaneously can effectively improve pleasing to the eye effect along with hair-dryer work pivoted flabellum, and then improve user's and experience.

Drawings

Fig. 1 is a perspective view of the incense box of embodiment 1 of the present invention.

Fig. 2 is a perspective view of the fragrance box of embodiment 1 of the present invention.

Fig. 3 is a longitudinal sectional view of the fragrance box of embodiment 1 of the present invention.

Fig. 4 is an exploded view of the fragrance box of embodiment 1 of the present invention at the outlet of a hair dryer.

Fig. 5 is a schematic perspective view of the top view angle of the champignon box of embodiment 2 of the invention.

Fig. 6 is a perspective view of the fragrance box of embodiment 2 of the present invention.

Fig. 7 is a longitudinal sectional view of the fragrance box of embodiment 2 of the present invention.

Fig. 8 is an exploded view of the fragrance box of embodiment 2 of the present invention at the outlet of a hair dryer.

Detailed Description

The conception, specific structure and technical effects of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Furthermore, the description of the upper, lower, left, right, top, bottom, etc. used in the present invention is only relative to the mutual position relationship of the components of the present invention in the drawings.

Furthermore, 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. The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any combination of one or more of the associated listed items.

It will be understood that, although the terms first, second, third, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element of the same type from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present disclosure.

Referring to fig. 1 to 6, in some embodiments, the champignon box and the hair dryer with rotating blades 700 according to the present invention, wherein the champignon box includes a first magnetic member 200; a housing 100 disposed on the first magnetic member 200, wherein a first channel 150 communicating an air outlet 620 of the blower body 600 with the outside is formed in the housing 100, and a first accommodating cavity 110 for accommodating the first aroma carrier 300 is formed at the periphery of the first channel 150 in the housing 100; at least one connecting piece 140 is arranged on the inner periphery of the first channel 150 along the circumferential direction of the first channel, at least one connecting piece 140 is connected with an expanding seat 170 in the first channel 150, and a rotating vane 700 which can rotate when fluid flows in the first channel 150 is arranged on the expanding seat 170; one side of the housing 100 away from the air outlet 620 is provided with a plurality of first emission holes 121 communicating the first accommodating cavity 110 with the outside. Can dismantle in combined magnetism of hair-dryer air outlet 620 formula champignon box is inhaled to connection through magnetism, can dismouting conveniently, so that the user selects the magnetism of different smells to inhale the champignon box and changes according to individual hobby, thereby improve the use experience when blowing the champignon, and the negative pressure that produces through air outlet 620 air current drives the champignon smell of champignon carrier, avoid the champignon carrier to be washed away by the air current of air outlet 620, and then reduce the consumption speed of champignon carrier, the extension seat 170 and the commentaries on classics leaf 700 that sets up on it, when can effectively maintain the air current degree in first passageway 150, the rotation of commentaries on classics leaf 700 can make and flow to extend the air current that the seat 170 kept away from air outlet 620 one side and be the heliciform diffusion regularly, avoid the air current disorder that air outlet 620 blew out and influence the champignon effect to people or pet hair, simultaneously can effectively improve pleasing to the eye effect along with hair-dryer work pivoted flabellum, and then improve user's experience.

Specifically, the connecting members 140 are uniformly spaced along the circumferential direction of the first channel 150, the extending seats 170 are connected to the connecting members 140 at the axial center of the first channel 150, so that the first channel 150 is designed in an annular shape, the connecting members 140 reduce the wind resistance to the airflow in the first channel 150, so that the airflow blown to the fragrance box and far away from the outside of the air outlet 620 is more uniform, when the fragrance box is magnetically attracted to the air outlet 620 of the blower, the airflow blown out from the air outlet 620 of the blower blows out of the outside of the annular first channel 150, the flow rate is increased, a stronger negative pressure is generated on one side of the casing 100 far away from the air outlet 620, and the fragrance fumigating efficiency is effectively improved.

In addition, load the utility model discloses hair-dryer with champignon box of commentaries on classics leaf except can carrying out the champignon when drying weather of people or pet hair, can also carry out stacte to the space of small area, like pet house, wardrobe etc to through the smell that champignon brought, realize eliminating the peculiar smell in the small area space from the area, reach the effect of improving smell in the small area space, improve and use experience.

Referring to fig. 4 and 8, the present invention provides a hair dryer, which has a second channel 610 capable of generating an air flow therein, an air outlet 620 is disposed on the hair dryer body 600, the hair dryer body 600 is provided with a magnetic conductive ring 900 at an edge of the air outlet 620, the second channel 610 is communicated with the outside through the air outlet 620 and the magnetic conductive ring 900, the magnetic conductive ring 900 is an annular ring with an inner diameter equal to that of the air outlet 620, one side of the magnetic conductive ring 900 far away from the air outlet 620 protrudes out of the hair dryer body 600, the first magnetic part 200 of the aromatherapy case magnetically attracts the magnetic conductive ring 900 to be connected with the air outlet 620 of the hair dryer, thereby realizing the communication between the first channel 150 and the air outlet 620, and when connecting, the casing 100 is closely attached between one side of the air outlet 620 and the air outlet 620, at this time, the inner circumference of the magnetic conductive ring 900 is the same as the inner circumference shape and the diameter of the first channel 150, the inner circumference wall between the magnetic conductive ring 900 and the first channel 150 is in a smooth transition, the air flow blown out from the second channel 610 sequentially passes through the air outlet 620 and the first channel 150, thereby ensuring that the negative pressure of the casing 100 and the negative pressure fluid can be stably formed at one side of the air outlet 100.

Further, the magnetic conductive ring 900 is a decorative iron ring.

Referring to fig. 1, 3 and 4, in the aroma box according to embodiment 1 of the present invention, in order to make the rotating blade 700 rotate more smoothly on the expanding base 170, a bearing hole 177 is provided at one side of the expanding base 170 away from the air outlet 620, and a bearing 800 is provided in the bearing hole 177; the rotary vane 700 includes: a rotating shaft 720 engaged with the bearing 800; the rotor 710 is arranged on one side of the expanding seat 170 far away from the air outlet 620 by being connected with the rotating shaft 720; and a plurality of blades 730 spirally disposed on the outer circumference of the rotor 710 in the axial direction of the rotor 710. Specifically, the rotary vane 700 is disposed on one side of the expanding base 170 away from the air outlet 620, and airflow fluid which forms negative pressure on one side of the expanding base 170 away from the air outlet 620 drives the plurality of blades 730 on the rotor 710 after flowing through the first channel 150, so that the rotor 710 rotates along the rotating shaft 720, the airflow which forms negative pressure is spirally blown out of the aroma box, and smoothness of airflow blowing out is improved.

Referring to fig. 1, 3 and 4, in order to make the airflow forming negative pressure on the side of the expanding seat 170 far from the air outlet 620 in the fragrance box of embodiment 1 more easily drive the rotating vane 700 to rotate so as to increase the rotation speed of the airflow, the diameter of the rotor 710 is smaller than that of the expanding seat 170, the outer circumference of the rotor 710 is provided with a slope 711 tapering toward the side far from the air outlet 620, and the vane 730 is spirally arranged on the slope 711 along the axial direction of the rotor 710; the part of the vane 730 far away from the rotor 710 extends into the first air duct along the radial direction of the rotor 710, specifically, the tapered inclined surface 711 at the periphery of the rotor 710 can enable the spirally blown air flow to be blown out more cohesively along the axial direction of the rotating vane 700, and the extending end of the vane 730 extending into the first air duct can enable the air flow in the first channel 150 to participate in the displacement of the driving vane 730, so that the rotating speed of the rotating vane 700 is effectively increased, and the aromatherapy effect of the air flow on a local area can be improved.

Referring to fig. 3 and 4, in order to increase the concentration of aroma in the airflow blown out from the first channel 150 of the aroma box, a second accommodating cavity 171 for accommodating a second aroma carrier 400 is formed in the expanding base 170, and a plurality of second emission holes 172 communicating the second accommodating cavity 171 with the first channel 150 are formed in one side of the expanding base 170 away from the air outlet 620. The fragrant box is when the air outlet 620 of connection hair-dryer is inhaled to magnetism, the air current that hair-dryer air outlet 620 blew out the external world from first passageway 150, and keep away from the one side of air outlet 620 and expand and produce certain negative pressure between the one side that air outlet 620 is kept away from to one side that rotor 710 is close to air outlet 620 at casing 100, and simultaneously, the first chamber 110 that holds and the second holds first fragrant carrier 300 that holds in the chamber 171 and the fragrant smell that the second fragrant carrier produced diffuse to casing 100 and expand the one side that air outlet 620 is kept away from to seat 170 through first diffusion hole 121 and second diffusion hole 172 respectively, negative pressure makes the fragrant smell of two fragrant carriers mix in the air current continuously, from the fragrant concentration that the air current that improves hair-dryer blew sneaks in, effectively promote fragrant efficiency, and two fragrant carriers all do not directly set up in the wind channel structure of hair-dryer, thereby avoid the condition appearance that two fragrant carriers are washed out too fast by the air current, and first chamber 110 that hold and second chamber 171 only hold and the diffusion hole 172 and communicate with the external world, the contact surface is smaller, effectively prolong the life of the champignon-carrying agent 171 that holds in first chamber 110 and the second chamber 171 that holds. Meanwhile, the user can select the first aroma carrier 300 and the second aroma carrier 400 to have the same or different fragrances according to personal preferences, thereby further improving the user experience.

Specifically, referring to fig. 4 and 8, the blower body 600 is provided with a tapered guide 630 at the end of the second channel 610 inside, the tip of the guide 630 is connected to the blower body 600 inside the second channel 610, the wide end of the guide 630 extends into the air outlet 620, and the wide end of the guide 630 is concentric with the air outlet 620, so that the air flow passing through the air outlet 620 is accelerated by the design that the second channel 610 is narrowed toward the air outlet 620, and the air flow blown into the first channel 150 is approximately cylindrical, the air flow pressure is increased, so that a greater negative pressure is formed at the end of the casing 100 away from the air outlet 620, and the mixing speed of the incense is increased, thereby improving the user experience.

Further, the guide piece 630 is tightly connected with a second magnetic piece in the wide end, the second magnetic piece is magnetically attracted with the first magnetic piece 200, the magnetic attraction connection strength of the fragrance box and the hair dryer is further improved, the expansion seat 170 is concentric with the guide piece 630, the diameter is the same, when the fragrance box is magnetically attracted to the air outlet 620 of the hair dryer, smooth transition is conducted between the periphery of the expansion seat 170 and the periphery of the guide piece 630, the air flow passing is prevented from being blocked, the air flow smoothness is improved, the air flow pressure in the first channel 150 is effectively maintained, the air flow blown out of the first channel 150 is approximately cylindrical, the air flow pressure is increased, a larger negative pressure is formed at one end, far away from the air outlet 620, of the shell 100 and the expansion seat 170, and the mixing speed of the fragrance is improved.

Referring to fig. 2, 3 and 4, in order to facilitate assembling the second aroma carrier 400 in the second accommodating cavity 171 during production, an opening is formed in the second accommodating cavity 171 on one side of the expanding seat 170 close to the air outlet 620, and the bottom shell 180 is arranged on the opening.

Specifically, referring to fig. 3, the extension base 170 is provided with a support column 173 facing the bottom case 180 in the second accommodation cavity 171, the first magnetic member 200 is provided between the support column 173 and the bottom case 180, and in order to improve the connection strength between the bottom case 180 and the extension base 170, after the second aroma carrier 400 is placed in the second accommodation cavity 171, the first magnetic member 200 is clamped between the bottom case 180 and the support column 173, and the bottom case 180 and the extension base 170 are welded by ultrasonic welding. Specifically, the second fragrance carrier 400 is an annular fragrance carrier sleeved on the periphery of the support column 173, and the second emission hole 172 is uniformly opened on one side of the expanding base 170 away from the air outlet 620 along the periphery of the corresponding support column 173, so as to ensure that the fragrance of the second fragrance carrier 400 can be uniformly emitted.

Further, referring to fig. 3 and 4, in order to improve the connection area between the bottom case 180 and the expansion base 170 and avoid the first magnetic member 200 from loosening, a boss 181 is convexly disposed on the bottom case 180 toward the expansion base 170, a slot for fitting the boss 181 is disposed on the expansion base 170, a post 182 is convexly disposed on the boss 181 toward the support post 173, the first magnetic member 200 is a magnetic ring, the first magnetic member 200 is fitted around the post 182 through an inner ring thereof and clamped between the support post 173 and the boss 181, and the magnetic attraction strength is effectively increased due to the fitting of the first magnetic member 200 and the second magnetic member, and the attraction force is stronger.

Referring to fig. 5, 7 and 8, in the aroma box of embodiment 2 of the present invention, a third channel 174 communicating with the air outlet 620 and the end of the first channel 150 far away from the air outlet 620 is axially disposed in the expanding base 170 along the first channel 150, at least one support arm 175 is disposed in the third channel 174 along the circumferential direction, at least one support arm 175 is connected to a bearing seat 176 in the third channel 174, a bearing hole 177 is disposed on one side of the bearing seat 176 close to the air outlet 620, and a bearing 800 is disposed in the bearing hole 177, so that the rotary vane 700 can rotate more smoothly in the expanding base 170; the rotary vane 700 includes: a rotating shaft 720 engaged with the bearing 800; the rotor 710 is arranged in the third channel 174 at one side of the bearing seat 176 close to the air outlet 620 by connecting the rotating shaft 720; and a plurality of blades 730 spirally disposed on the outer circumference of the rotor 710 in the axial direction of the rotor 710. Referring back to fig. 8, a blowing hole 631 communicated with the second channel 610 is disposed at a position corresponding to the third channel 174 on a side of the guide 630 away from the air outlet 620, and specifically, the rotating vane 700 is disposed in the third channel 174 of the expanding seat 170, and airflow fluid blown out from the blowing hole 631 in the second channel 610 drives the plurality of blades 730 on the rotor 710 in the third channel 174, so that the rotor 710 rotates along the rotating shaft 720, and airflow blown out from the third channel 174 to an end of the first channel 150 away from the air outlet is spiral, so as to improve smoothness of the airflow blown out, and improve the fragrance effect of the fragrance box, and the rotating vane 700 disposed in the third channel 174 can effectively prevent an external object from touching the rotating vane 700 during the use of the hair dryer, so that the rotating vane 700 rotates more stably.

Specifically, referring to fig. 5, the support arm 175 is provided in a plurality spaced evenly along the circumference of the third passage 174 to reduce resistance to airflow out of the third passage 174 and to improve stability of the bearing seat 176.

Further, referring to fig. 6 to 8, a bottom shell 180 is disposed on one side of the third channel 174 close to the air outlet 620 of the expansion seat 170, a vent 184 communicating the air outlet 620 with the third channel 174 is disposed on the bottom shell 180, and the vent 184 enables the air flow in the air blowing hole 631 to be blown into the third channel 174; the first magnetic member 200 is disposed between the extended base 170 and the bottom case 180, in order to increase the connection area between the bottom case 180 and the extended base 170 and avoid the first magnetic member 200 from loosening, a boss 181 is convexly disposed on the bottom case 180 toward the extended base 170, a slot for fitting the boss 181 is disposed on the extended base 170, a post 182 is convexly disposed on the boss 181 toward the support post 173, the first magnetic member 200 is a magnetic ring, the first magnetic member 200 is fitted around the post 182 by an inner ring thereof and clamped between the support post 173 and the boss 181, and the magnetic strength can be effectively increased by the cooperation of the first magnetic member 200 and the second magnetic member, so that the adsorption force is stronger.

Referring to fig. 4 and 8, in the utility model discloses in embodiment 1 and embodiment 2's champignon box, the surface that air outlet 620 one side was kept away from to guiding piece 630 is circular-arcly, one side that drain pan 180 is close to air outlet 620 is equipped with the curved recess 183 of the circular-arc surface of cooperation guiding piece 630 to when champignon box magnetism inhales air outlet 620 of hair-dryer, the recess 183 of drain pan 180 can cooperate the circular-arc surface of guiding piece 630, makes first passageway 150 and air outlet 620 automatic alignment, avoids the position that user's manual regulation lock was aimed at, improves and uses convenient degree.

The utility model discloses in the champignon box of embodiment 1 and embodiment 2, in order to make the installation direction of first fragrant carrier cooperate the installation direction of second fragrant carrier 400 when producing for the convenience, first chamber 110 that holds is provided with uncovered in one side that casing 100 is close to air outlet 620, uncovered last bottom 130 that is provided with. Specifically, the first accommodating cavity 110 is annularly disposed on the periphery of the first channel 150 along the axis of the first channel 150, the bottom cover 130 covers the annular bottom cover 130 of the first accommodating cavity 110, and the plurality of air inlets 131 are uniformly disposed on the annular bottom cover 130 along the circumferential direction. First champignon carrier 300 is the first cyclic annular champignon carrier that holds chamber 110 of adaptation to the first uncovered that holds one side that holds chamber 110 and be close to air outlet 620 is cyclic annularly, and bottom 130 is established for the lid and is held the first annular bottom 130 that holds the chamber 110 uncovered, and a plurality of inlet ports 131 are evenly seted up on annular bottom 130, make in external air can flow into the first chamber 110 that holds, in order to improve the efficiency that the first champignon carrier 300 of negative pressure absorption emanates fragrance.

Specifically, the first accommodating cavity 110 can be set to be a regular polygon ring shape or a circular ring shape as required, and in the embodiment of the present invention, the first accommodating cavity 110 preferably adopts a circular ring shape design for production and subsequent assembly. Further, the annular first aroma carrier 300 in the first accommodating cavity 110, the annular opening of the first accommodating cavity 110 on the side close to the air outlet 620, and the annular bottom cover 180 covering the opening of the first accommodating cavity 110 are all annular in shape.

Referring to fig. 3 and 6, in order to increase the air intake amount of the air intake holes 131 of the first accommodating cavity 110 and prevent the air intake holes 131 from being blocked by the blower body 600, the annular groove 132 is circumferentially arranged on one side of the annular bottom cover 130 close to the air outlet 620 along the annular groove 132, and the air intake holes 131 are uniformly arranged at the bottom of the annular groove 132.

Referring to fig. 2, 3, 4 and 5, a third protruding edge 193 is disposed along an inner side of the annular bottom cover 130 on a side of the housing 100 near the air outlet 620, and an outer circumference of the third protruding edge 193 is tightly abutted against an inner side of the bottom cover 130 when the bottom cover 130 is assembled and covered, so as to increase a welding area of the bottom cover 130 and the housing 100 and improve connection strength.

Referring to fig. 1 to 6, in the embodiment of the fragrance box of the present invention, the outer periphery of the casing 100 is further sleeved with a decorative ring 500, the outer periphery of one side of the casing 100 away from the air outlet 620 is provided with a fourth convex edge 194, one side of the decorative ring 500 away from the air outlet 620 is abutted against the fourth convex edge 194, the outer periphery of the bottom cover 130 is provided with a second convex edge 192 with a diameter larger than that of the outer periphery of the casing 100, and one side of the decorative ring 500 adjacent to the air outlet 620 is abutted against the second convex edge 192, so as to avoid the decorative ring 500 from becoming loose.

The foregoing is merely a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, as long as the technical effects of the present invention are achieved by the same means, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present disclosure should be included within the scope of the present disclosure. All belong to the protection scope of the utility model. The technical solution and/or the embodiments of the invention may be subject to various modifications and variations within the scope of the invention.

Claims (10)

1. An aroma box with rotating leaves, which is characterized by comprising:

a first magnetic member (200);

a shell (100) arranged on the first magnetic part (200), wherein a first channel (150) communicating an air outlet (620) of the hair dryer body (600) with the outside is formed in the shell (100), and a first accommodating cavity (110) accommodating the first aroma carrier (300) is formed on the periphery of the first channel (150) of the shell (100);

the inner periphery of the first channel (150) is provided with at least one connecting piece (140) along the circumferential direction of the first channel, at least one connecting piece (140) is connected with an expanding seat (170) in the first channel (150), and a rotating vane (700) which can rotate when fluid flows in the first channel (150) is arranged on the expanding seat (170);

wherein, one side of the shell (100) far away from the air outlet (620) is provided with at least one first emission hole (121) which is communicated with the first accommodating cavity (110) and the outside.

2. The aroma box with rotating leaves as claimed in claim 1,

a bearing hole (177) is formed in one side, away from the air outlet (620), of the expansion seat (170), and a bearing (800) is arranged in the bearing hole (177);

the rotary vane (700) comprises:

a rotating shaft (720) engaged with the bearing (800);

the rotor (710) is arranged on one side, far away from the air outlet (620), of the expansion seat (170) through being connected with the rotating shaft (720); and

a plurality of blades (730) provided spirally on the outer periphery of the rotor (710) in the axial direction of the rotor (710).

3. The aroma box with rotary leaves as claimed in claim 2,

the diameter of the rotor (710) is smaller than that of the expanding seat (170), a tapered inclined plane (711) facing to the side far away from the air outlet (620) is arranged on the periphery of the rotor (710), and the blades (730) are spirally arranged on the inclined plane (711) along the axial direction of the rotor (710);

wherein the part of the vane (730) far away from the rotor (710) extends into the first air duct along the radial direction of the rotor (710).

4. The aroma box with rotating leaves as claimed in claim 1,

a third channel (174) which is communicated with the air outlet (620) and one end, far away from the air outlet (620), of the first channel (150) is arranged in the expansion seat (170) along the axial direction of the first channel (150), at least one support arm (175) is arranged on the inner periphery of the third channel (174) along the circumferential direction of the inner periphery of the third channel, a bearing seat (176) is connected to the at least one support arm (175) in the third channel (174), a bearing hole (177) is formed in one side, close to the air outlet (620), of the bearing seat (176), and a bearing (800) is arranged in the bearing hole (177);

the rotary vane (700) comprises:

a rotating shaft (720) engaged with the bearing (800);

the rotor (710) is arranged in a third channel (174) on one side, close to the air outlet (620), of the bearing seat (176) by connecting the rotating shaft (720); and

a plurality of blades (730) provided spirally on the outer periphery of the rotor (710) in the axial direction of the rotor (710).

5. The aroma box with rotating leaves as claimed in claim 3,

a second containing cavity (171) for containing a second aroma carrier (400) is formed in the expanding seat (170), and a plurality of second emitting holes (172) communicated with the second containing cavity (171) and the first channel (150) are formed in one side, far away from the air outlet (620), of the expanding seat (170).

6. The aroma box with rotating leaves as claimed in claim 5,

an opening is formed in the second accommodating cavity (171) on one side, close to the air outlet (620), of the expanding seat (170), and a bottom shell (180) is arranged on the opening;

the expansion seat (170) is provided with a supporting column (173) in the second accommodating cavity (171) towards the bottom shell (180), and the first magnetic member (200) is arranged between the supporting column (173) and the bottom shell (180).

7. The aroma box with rotating leaves as claimed in claim 4,

a bottom shell (180) is arranged on one side, close to the air outlet (620), of the third channel (174) of the expansion seat (170), and a vent hole (184) for communicating the air outlet (620) with the third channel (174) is formed in the bottom shell (180);

the first magnetic member (200) is disposed between the expanding base (170) and the bottom case (180).

8. The aroma box with rotating leaves as claimed in claim 1,

the first accommodating cavity (110) is provided with an opening on one side of the shell (100) close to the air outlet (620), and a bottom cover (130) is arranged on the opening.

9. The aroma box with rotating leaves as claimed in claim 8,

the first accommodating cavity (110) is annularly arranged on the periphery of the first channel (150) along the axis of the first channel (150), the bottom cover (130) is an annular bottom cover (130) covering the opening of the first accommodating cavity (110), and the plurality of air inlets (131) are uniformly arranged on the annular bottom cover (130) along the circumferential direction.

10. Hair dryer, characterized in that it comprises a blower body (600) with an air outlet (620) and an aromatic cartridge with rotating blades according to any one of claims 1 to 9.

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