CN218045951U

CN218045951U - Conveniently switch fragrance device of smell

Info

Publication number: CN218045951U
Application number: CN202221748292.3U
Authority: CN
Inventors: 何喜新
Original assignee: Shantou Kelaifu Electronics Co ltd
Current assignee: Shantou Kelaifu Electronics Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-12-16
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a fragrance device which is convenient for switching smell and comprises a shell and a fragrance generator; the fragrance generator is positioned in the shell; the fragrance generator comprises a fragrance box and a fragrance channel switching component; the balm box is detachably connected with the fragrance channel switching assembly through a connecting assembly; the fragrance generator also comprises a fan assembly and an air transmission assembly; the air delivery assembly is positioned between the fan assembly and the fragrance channel switching assembly. The utility model provides a pair of conveniently switch fragrance device of smell, simple structure can realize the switching to different fragrances, and switches conveniently simply.

Description

Conveniently switch fragrant atmosphere device of smell

Technical Field

The utility model relates to a fragrance device field, concretely relates to conveniently switch fragrance device of smell.

Background

Along with the increasing demand of people on the living quality, people also have various demands on the quality of living space, wherein, the fragrance device can release different fragrance tastes into the air by means of a fragrance source, improves the space environment where users are located, creates a comfortable atmosphere for the users, and is favored.

Conventionally, a fragrance device is installed in a vehicle or indoors to improve the environment in the vehicle or indoors, and different users have different preferences for fragrance tastes. The utility model provides a conveniently switch fragrant atmosphere device of smell to solve above-mentioned technical problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently switch fragrance device of smell, simple structure can realize the switching to different fragrances, and switches conveniently simply.

The embodiment of the utility model provides a fragrance device which is convenient for switching smell, comprising a shell and a fragrance generator; the fragrance generator is positioned in the shell; the fragrance generator comprises a fragrance box and a fragrance channel switching component; the balm box is detachably connected with the fragrance channel switching assembly through a connecting assembly; the fragrance generator also comprises a fan assembly and a wind transmission assembly; the air delivery assembly is positioned between the fan assembly and the fragrance channel switching assembly.

In some embodiments, the fragrance generator further comprises an air intake dust prevention assembly; the air inlet dustproof assembly is detachably connected with the connecting assembly.

In some embodiments, the air delivery assembly is provided with an air delivery opening; the fan assembly is provided with an air outlet.

In some embodiments, the cartridge comprises a connecting rod; the connecting rod is provided with a convex buckle; one end of the connecting component is connected with the fragrance channel switching component; the other end of the connecting component is detachably connected with the protruding buckle of the connecting rod.

In some embodiments, the balm box comprises an air inlet opening and an air outlet opening; the fragrance channel switching assembly comprises an air inlet channel and an air outlet channel; the air inlet hole is communicated with the air inlet channel; the air outlet hole is communicated with the air outlet channel.

In some embodiments, the fragrance channel switching assembly further comprises a channel switching spindle; at least two groups of grooves are arranged on the channel switching rotating shaft; any two groups of grooves are arranged on the axial surface of the channel switching rotating shaft in a staggered manner; two grooves in the direction vertical to the channel switching rotating shaft form a group; and the two grooves in one group are respectively communicated with the air supply channel and the air outlet channel.

In some embodiments, the fragrance generator further comprises a motor; the channel switching rotating shaft is provided with a driving connecting part; the driving connecting part is in transmission connection with the motor.

In some embodiments, the fragrance channel switching assembly further comprises a supply air outlet and an outlet air outlet.

In some embodiments, the housing comprises a first housing and a second housing; the second shell is provided with a first through hole and a second through hole; the first through hole is matched with the air inlet dustproof assembly for use; the second through hole is matched with the balm box for use.

In some embodiments, an activation switch and a scent selection switch are disposed on the housing; the fragrance selection switch can control the fragrance channel switching corresponding to the fragrance channel switching component to switch.

The utility model provides a conveniently switch fragrance device of smell, when the user opened starting switch, natural wind can get into in the fragrance device through the dustproof subassembly of air inlet, the biography wind gap of rethread fan subassembly and biography wind subassembly, in fragrance channel switching subassembly is carried natural wind to the supply-air outlet of fragrance channel switching subassembly, click the select switch according to user's selection to fragrant smell again, the motor begins to drive the channel switching pivot rotation in the fragrance channel switching subassembly, a set of recess in the pivot of channel switching can communicate with corresponding inlet air channel, and the recess of wherein group in the pivot of channel switching is not communicated with corresponding inlet air channel, the rethread fresh air is carried in the fragrance box that corresponds with the fresh air inlet, the fragrance that the air current struck that the fragrance box in the fragrance sent out is through the exhaust vent, the air-out passageway, air outlet and gas outlet are broadcast to the environment. The utility model provides a pair of conveniently switch fragrance device of smell can realize the switching to different fragrances, and switches conveniently simply.

Drawings

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

Fig. 1 is a schematic structural diagram of a fragrance device for conveniently switching odors according to the present invention.

Fig. 2 is a schematic view of a split structure of the fragrance device for conveniently switching odors according to the present invention.

Fig. 3 is a schematic structural diagram of a fragrance generator in a fragrance device for conveniently switching odors according to the present invention.

Fig. 4 is a schematic view of a first split structure of a fragrance generator in a fragrance device convenient for switching odor according to the present invention.

Fig. 5 is a schematic view of a second split structure of a fragrance generator in the fragrance device convenient for switching odor according to the present invention.

Fig. 6 is a schematic side view of the connection state of the toothpaste box and the fragrance channel switching component in the fragrance device convenient for switching odor.

Fig. 7 is a schematic structural diagram of a fragrance channel switching assembly in a fragrance device convenient for switching scent according to the present invention.

Fig. 8 is a schematic view of a first separation structure of a fragrance channel switching assembly in a fragrance device convenient for switching odor according to the present invention.

Fig. 9 is a schematic diagram of a second separation structure of a fragrance channel switching assembly in a fragrance device convenient for switching odor according to the present invention.

Fig. 10 is a schematic structural view of a pomade box in the fragrance device convenient for switching scent provided by the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100a, a housing; 10a, a first housing; 10b, a second housing; 10b1, a start switch; 10b2, a fragrance selection switch; 100. a fragrance generator; 10. a pomander box; 20. a fragrance channel switching component; 30. an air inlet dustproof component; 40. a connecting assembly; 50. a motor; 60. a fan assembly; 61. an air outlet; 70. a wind-transmitting assembly; 71. an air delivery opening; 11. an air inlet hole; 12. an air outlet; 13. a connecting rod; 131. a convex buckle is arranged; 21. an air inlet channel; 22. an air outlet channel; 23a, an air supply outlet; 23b and an air outlet; 24. a channel switching rotating shaft; 20a, a first shell; 20b, a second shell; 241. a groove; 242. a first turnaround; 243. a drive connection portion; 20a1, a card slot; 20b1, a second turnaround; 20b2, an engaging projection.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 9, a fragrance apparatus for conveniently switching smells includes a housing 100a and a fragrance generator 100; the fragrance generator 100 is located within the housing 100 a; the fragrance generator 100 comprises a fragrance box 10 and a fragrance channel switching component 20; the balm box 10 is detachably connected with the fragrance channel switching assembly 20 through a connecting assembly 40; the fragrance generator 100 further comprises a fan assembly 60 and a fan assembly 70; the air delivery assembly 70 is located between the fan assembly 60 and the fragrance channel switching assembly 20.

The fragrance generator 100 also includes an air intake dust prevention assembly 30; the air inlet dustproof assembly 30 is detachably connected with the connecting assembly 40. The air inlet dustproof assembly 30 can prevent dust in the air from entering the fragrance device in the air inlet process to pollute and damage the fragrance device.

The fan assembly 60 conveys natural wind into the fragrance channel switching assembly 20 through the wind conveying assembly 70, and then conveys the natural wind into the fragrance box 10 through the fragrance channel switching assembly 20, and the natural wind is discharged from the fragrance box 10 after the airflow collides with the fragrance, so that when the fragrance needs to be changed, the switching of different fragrances can be realized only by rotating the fragrance channel switching assembly 20 to be communicated with the corresponding fragrance box 10.

The air transmission assembly 70 is provided with an air transmission opening 71; the fan assembly 60 is provided with an air outlet 61.

The fan assembly 60 conveys natural wind into the fragrance channel switching assembly 20 through the wind conveying opening 71 of the wind conveying assembly 70, then conveys the natural wind into the balm box 10 through the fragrance channel switching assembly 20, and the air flow impacts the balm and then is discharged out of the balm box 10 and finally is discharged into the environment through the air outlet 61.

The pomander 10 comprises a connecting rod 13; the connecting rod 13 is provided with a convex buckle 131; one end of the connecting assembly 40 is connected with the fragrance channel switching assembly 20; the other end of the connecting assembly 40 is detachably connected with the convex buckle 131 of the connecting rod 13. Specifically, the clamping portion of the connecting assembly 40 is detachably connected with the protruding buckle of the connecting rod 13.

One end of the connecting assembly 40 is connected with the fragrance channel switching assembly 20; the other end of the connecting component 40 is connected with the connecting rod 13; the fragrance channel switching assembly 20 and the toothpaste box 10 form a communicable channel.

The balm box 10 comprises an air inlet hole 11 and an air outlet hole 12; the fragrance channel switching component 20 comprises an air inlet channel 21 and an air outlet channel 22; the air inlet hole 11 is communicated with the air inlet channel 21; the air outlet 12 is communicated with the air outlet channel 22.

The fan assembly 60 delivers natural air into the balm box 10 through the air inlet passage 21 and the air inlet hole 11, and the air flow hits the balm in the balm box 10 and is discharged to the environment through the air outlet hole 12 and the air outlet passage 22.

The fragrance channel switching assembly 20 further comprises a channel switching rotating shaft 24; at least two groups of grooves 241 are arranged on the channel switching rotating shaft 24; any two groups of grooves 241 are arranged on the axial surface of the channel switching rotor 10 in a staggered manner; two grooves 241 in the direction perpendicular to the channel switching rotation shaft 24 are in one group; wherein, two grooves 241 in one group can be respectively communicated with the air inlet channel 21 and the air outlet channel 22. Wherein, the groove 241 communicated with the air intake channel 21 is an air intake groove; the groove 241 communicated with the air outlet channel 22 is an air outlet groove. The number of grooves 241 may be 2, 4 or 6. The number of the air supply ducts 21 may be 1, 2 or 3. The number of the air outlet channels 22 may be 1, 2 or 3.

The fragrance channel switching assembly 20 further includes a supply air outlet 23a and an air outlet 23b. The number of the blowing openings 23a may be 1, 2 or 3. The number of the air outlets 23b may be 1, 2 or 3.

Fragrance channel switching assembly 20 further comprises a first housing 20a and a second housing 20b; the channel switching rotating shaft 24 is positioned in the first shell 20a and the second shell 20b, and the air supply outlet 23a and the air outlet 23b are positioned on the first shell 20 a; the air inlet channel 21 and the air outlet channel 22 are located on the second housing 20 a. The first housing 20a and the second housing 20b are engaged with each other by engaging grooves 20a1 and engaging protrusions 20b 2.

The fan component 60 conveys natural wind into the air inlet channel 21 through the air supply outlet 23 of the fragrance channel switching component 20, the air inlet channel 21 is communicated with the air inlet hole 11 and then conveyed into the balm box 10 through the air inlet hole 11, and the air flow impacts the balm in the balm box 10 and is discharged into the environment through the air outlet hole 12, the air outlet channel 22 and the air outlet 23b.

The utility model discloses use and be provided with 3 kinds of pomander boxes 10 in the fragrance device to explain as an example, recess 11 is total 3 groups this moment, is first group's recess, second group's recess and third group's recess respectively. Wherein the first group of grooves correspond to the first type of balm box, the second group of grooves corresponds to the second type of balm box, and the third group of grooves corresponds to the third type of balm box. When the need is converted to the second kind balm from first kind balm, rotate the passageway and switch pivot 24, two recesses 241 in the second group recess are in the connected state with inlet air channel 21 and air-out passageway 22 respectively, and first group recess and third group recess do not communicate with inlet air channel 21 and air-out passageway 22, consequently can realize the switching to multiple balm, and can not appear the cluster of fragrance, and switch convenient simple.

The utility model discloses take the kind of balm to be 3 examples, can not regard as the restriction to the utility model discloses. It will be understood that when the types of balms are 4, the grooves 11 have 4 groups, namely a first group of grooves, a second group of grooves, a third group of grooves and a fourth group of grooves, and correspond to the 4 types of balms one by one.

Fragrance generator 100 also includes motor 50; the channel switching rotary shaft 24 is provided with a driving connection portion 243; the drive connection 243 is drivingly connected to the motor 50.

The motor 50 can drive the fragrance channel switching assembly 20 to switch the fragrance channels, so as to realize the switching of different fragrances.

The channel switching rotating shaft 24 is provided with a first rotating rail 242; a second rotating rail 20b1 is arranged inside the second shell 20b; the first transition 242 and the second transition 20b1 cooperate. The number of first transition rails 242 may be 1 or 2. The number of the second switch rails 20b1 may be 1 or 2. The number of the first switch rails 242 is the same as the number of the second switch rails 20b 1. It will be appreciated that the number of transitions may be set according to the number of fragrances. Therefore, the utility model discloses the quantity of using the derailment is 2 examples, can not regard as the restriction of the utility model.

The case 100a includes a first case 10a and a second case 10b; the second shell 10b is provided with a first through hole 10b3 and a second through hole 10b4; the first through hole 10b3 is matched with the air inlet dustproof component 30 for use; the second through hole 10b4 is used in cooperation with the balm box 10.

The casing 100a is provided with a starting switch 10b1 and a fragrance selection switch 10b2; the fragrance selection switch 10b2 can control the fragrance channel switching component 20 to switch the corresponding fragrance channel. The number of fragrance selection switches 10b2 corresponds one-to-one to the number of cartridges 10. The utility model discloses take 3 of balm box 10, 3 of the quantity of fragrant smell selection switch 10b2 as the example, can not constitute the restriction to the utility model.

The starting switch 10b1 controls the whole fragrance device to be turned off and turned on; the fragrance selection switch 10b2 is provided corresponding to each type of the stick packs 10, and the switching of the corresponding fragrance can be performed by touching the corresponding fragrance selection switch 10b 2.

The motor 50, the fan assembly 60, the start switch 10b1 and the fragrance selection switch 10b2 are electrically connected to the control circuit board.

A fragrance device convenient for switching odor is characterized in that when a user opens a starting switch 10b1, natural wind enters the fragrance device through an air inlet dustproof assembly 30, then the natural wind is conveyed into a fragrance channel switching assembly 20 through an air conveying opening 71 of a fan assembly 60 and an air conveying assembly 70 and an air supply opening 23a of the fragrance channel switching assembly 20, then according to the difference that the user touches a fragrance selection switch 10b2, a motor 50 starts to drive a channel switching rotating shaft 24 in the fragrance channel switching assembly 20 to rotate, a group of grooves 11 in the channel switching rotating shaft 24 are communicated with corresponding air inlet channels 21, grooves 11 in the group of the channel switching rotating shaft 24 are not communicated with corresponding air inlet channels 21, then the natural wind is conveyed into corresponding fragrance boxes 10 through air inlet holes 11, and fragrance emitted by air flow impacting fragrance in the fragrance boxes 10 is diffused into the environment through air outlet holes 12, air outlet channels 22, air outlet 23b and air outlet 61. The utility model provides a pair of conveniently switch fragrance device of smell can realize the switching to different fragrances, and switches convenient simple.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fragrance device facilitating switching of fragrance, comprising a housing (100 a) and a fragrance generator (100); the fragrance generator (100) is located within the housing (100 a); the fragrance generator (100) comprises a fragrance box (10) and a fragrance channel switching component (20); the balm box (10) is detachably connected with the fragrance channel switching assembly (20) through a connecting assembly (40); the fragrance generator (100) further comprises a fan assembly (60) and a wind delivery assembly (70); the air delivery assembly (70) is located between the fan assembly (60) and the fragrance channel switching assembly (20).

2. The scent device for facilitating scent switching according to claim 1, wherein the scent generator (100) further comprises an air intake dust prevention assembly (30); the air inlet dustproof assembly (30) is detachably connected with the connecting assembly (40).

3. The fragrance apparatus for conveniently switching odors according to claim 1, wherein the air-conveying assembly (70) is provided with an air-conveying opening (71); the fan assembly (60) is provided with an air outlet (61).

4. Fragrance means to facilitate the switching of smells according to claim 1, characterized in that said box (10) of balm comprises a connecting rod (13); the connecting rod (13) is provided with a raised buckle (131); one end of the connecting component (40) is connected with the fragrance channel switching component (20); the other end of the connecting component (40) is detachably connected with the convex buckle (131) of the connecting rod (13).

5. The scent device for conveniently switching scent according to claim 1, wherein the toothpaste box (10) includes an air inlet hole (11) and an air outlet hole (12); the fragrance channel switching assembly (20) comprises an air inlet channel (21) and an air outlet channel (22); the air inlet hole (11) is communicated with the air inlet channel (21); the air outlet hole (12) is communicated with the air outlet channel (22).

6. The fragrance apparatus for facilitating switching of smells according to claim 5, wherein the fragrance channel switching member (20) further comprises a channel switching rotating shaft (24); at least two groups of grooves (241) are arranged on the channel switching rotating shaft (24); any two groups of grooves (241) are arranged on the axial surface of the channel switching rotating shaft (24) in a staggered mode; two grooves (241) in a direction perpendicular to the channel switching rotating shaft (24) form a group; wherein, two grooves (241) in one group are respectively communicated with the air inlet channel (21) and the air outlet channel (22).

7. The scent device for facilitating scent switching according to claim 6, wherein said scent generator (100) further comprises a motor (50); the channel switching rotating shaft (24) is provided with a driving connecting part (243); the drive connection part (243) is in transmission connection with the motor (50).

8. The scent device for conveniently switching scent according to claim 1, wherein the scent channel switching assembly (20) further comprises a supply air outlet (23 a) and an exhaust air outlet (23 b).

9. The scent device for conveniently switching scent according to claim 2, wherein the case (100 a) includes a first case (10 a) and a second case (10 b); a first through hole (10 b 3) and a second through hole (10 b 4) are formed in the second shell (10 b); the first through hole (10 b 3) is matched with the air inlet dustproof assembly (30) for use; the second through hole (10 b 4) is matched with the balm box (10) for use.

10. The fragrance device facilitating the switching of odors according to claim 1, wherein an activation switch (10 b 1) and a fragrance selection switch (10 b 2) are provided on said housing (100 a); the fragrance selection switch (10 b 2) can control the fragrance channel switching component (20) to switch the corresponding fragrance channel.