CN217472446U

CN217472446U - Perfume bag body and perfume machine

Info

Publication number: CN217472446U
Application number: CN202221395726.6U
Authority: CN
Inventors: 刘尊峰; 薛际; 陈膴; 宋晓峰
Original assignee: Xiaowei Shanghai Biotechnology Co ltd
Current assignee: Xiaowei Shanghai Biotechnology Co ltd
Priority date: 2021-11-10
Filing date: 2022-05-27
Publication date: 2022-09-23
Anticipated expiration: 2032-05-27
Also published as: CN217664002U; CN116099025A; CN116099026A

Abstract

The embodiment of the utility model relates to an atomization device, in particular to a sachet body and a fragrance machine, wherein the sachet body is provided with an air channel and a liquid cavity, and the air channel is separated from the liquid cavity; one end of the air duct is an air outlet end provided with the liquid suction heating device, and the other end of the air duct is an air inlet end used for air flow to enter the air duct; the liquid suction heating device is used for sucking the liquid medium in the liquid cavity and heating the sucked liquid medium to volatilize the liquid medium to form atomized gas; the air flow entering the air duct flows out after flowing through the liquid suction heating device. Compared with the prior art, the sprayed atomizing medium is generated by heating the liquid medium through the heating device, and the atomizing medium is volatilized in a gasified form, so that the blockage of the fragrance machine can be avoided while the air humidity is not increased, and the atomizing medium can be well diffused and dissolved in the external environment.

Description

Perfume bag body and perfume machine

Technical Field

The embodiment of the utility model relates to an atomizing device, in particular to sachet body and fragrant atmosphere machine.

Background

An atomizer is an electronic product that atomizes a liquid by heating and generates an atomized material, and the atomizer is widely used in various fields, such as medical fields, home fields, and the like. At present, some atomizers are applied to a fragrance machine, the atomizer is used for atomizing fragrant liquid, and the atomized fragrant liquid is sprayed out along with airflow, so that the taste in the air is changed, and the purpose of inhibiting peculiar smell is achieved.

Because the existing fragrant machines on the market generally use ultrasonic atomization to generate fragrant mist, the ultrasonic atomization is used for atomizing a liquid medium into small molecular particles through ultrasonic oscillation, the defect is that the humidity in the air is increased, especially the yellow plum is easy to mildew, in addition, the ultrasonic atomization is easy to block, because the fragrant mist is thrown up by vibration, if the concentration of the atomized fragrant solution is too high, the fragrant solution cannot be thrown up and is left on the ultrasonic surface, and the blockage of the fragrant machine is caused in the past.

SUMMERY OF THE UTILITY MODEL

The utility model discloses embodiment's aim at designs a fragrant utricule and fragrant atmosphere machine, can still not cause the jam of fragrant atmosphere machine when not increasing air humidity.

In order to achieve the above object, an embodiment of the present invention provides a sachet body, which has an air duct and a liquid chamber, wherein the air duct is separated from the liquid chamber; one end of the air duct is an air outlet end provided with the liquid suction heating device, and the other end of the air duct is an air inlet end used for allowing air flow to enter the air duct;

the liquid suction heating device is used for sucking the liquid medium in the liquid cavity and heating the sucked liquid medium to volatilize the liquid medium to form atomized gas;

and the air flow entering the air duct flows out after flowing through the liquid suction heating device.

In addition, the embodiment of the utility model provides a fragrant atmosphere machine still includes: a sachet body as described above;

the blowing device is provided with an air outlet side capable of blowing air flow;

the perfume bag body is arranged on the air outlet side of the air blowing device, and the air blowing device is used for blowing air into the air duct through the air outlet side.

Compared with the prior art, the embodiment of the utility model has the liquid cavity and the air duct along the preset axial direction, meanwhile, one end of the air duct is the air inlet end, the air flow can enter the air duct through the air inlet end, the other end of the air duct is an air outlet end provided with a liquid suction heating device, the liquid medium in the liquid cavity of the sachet can be sucked through the liquid suction heating device, and the sucked liquid medium is heated, so that the liquid medium can be quickly volatilized to form an atomized medium, and simultaneously, the atomized medium can be quickly sprayed out of the sachet body by continuously blowing air in the air duct, since the sprayed atomized medium is generated by heating the liquid medium with the heating device, the atomized medium is volatilized in a vaporized state, and therefore, the air humidity is not increased, and meanwhile, the fragrance machine is not blocked, so that the atomization medium can be well diffused and dissolved in the external environment.

In addition, the sachet body comprises:

a core body; the core body comprises an outer wall, an inner wall opposite to the outer wall and an annular connecting wall for connecting the inner wall and the outer wall in the direction of a preset axis;

the annular connecting wall is arranged opposite to the liquid suction heating device along the preset axis direction, the liquid cavity is formed between the outer wall and the inner wall, and the inner wall surrounds the preset axis direction to form the air duct.

In addition, the liquid suction heating device includes:

the supporting cover is arranged at the air outlet end along the preset axis direction; the support cover is also provided with an air outlet hole communicated with the air outlet end and a liquid suction hole communicated with the liquid cavity along the direction of the preset axis;

the liquid absorbing material is arranged on one side of the supporting cover, which is far away from the air outlet end, and covers the air outlet hole; part of the liquid absorbing material penetrates through the liquid absorbing hole to enter the liquid cavity and is used for absorbing liquid media in the liquid cavity;

the heating part is arranged on one side of the supporting cover, which is far away from the air outlet end; wherein the heating element is wrapped by the wicking material at the air vent.

In addition, the heating member is a heating wire, and the support cover includes: the liquid absorbing material comprises a support plate and a side wall, wherein the support plate is arranged along the direction of the preset axis, the side wall is arranged around the circumferential direction of the support plate in a surrounding manner, the side wall surrounds the support plate to form an accommodating area for accommodating the liquid absorbing material, and the support plate is provided with a liquid absorbing hole and an air outlet hole;

the side wall is provided with a clamping groove for clamping the heating wire, and parts of the heating wire extend out of the accommodating area through the clamping groove and are bent and extended towards the direction of the air inlet end.

In addition, part of the supporting plate protrudes towards the direction far away from the air outlet end along the preset axis direction to form a clamping seat, one side of the clamping seat far away from the supporting plate is also provided with a mounting groove,

wherein the part of the heating wire wound by the liquid absorbing material is clamped in the mounting groove.

In addition, the sachet body further comprises:

the electric connecting piece is arranged on one side, far away from the liquid cavity, of the annular connecting wall; the annular connecting wall is electrically connected with the heating wire.

Additionally, the electrical connector includes:

the first mounting ring and the annular connecting wall are arranged opposite to each other along the direction of the preset axis;

the first metal connecting piece is arranged on one side, away from the liquid cavity, of the annular connecting wall along the direction of the preset axis; the first metal connecting piece is also connected with the first mounting ring, and part of the first metal connecting piece is exposed on one side of the first mounting ring, which is far away from the annular connecting wall, so that a first metal contact is formed; the first metal connecting piece is also connected with the heating wire;

the first magnetic part is arranged on one side, far away from the annular connecting wall, of the first mounting ring.

In addition, the wind channel includes along the preset axis direction: the air inlet channel is connected with the air inlet end, and the rectifying channel is connected with the air outlet end;

the rectifying channel and the air inlet channel are formed by gradually expanding and extending from the air outlet end to the air inlet end.

In addition, the gas blowing device includes, along a preset axis direction:

an upper base body; the upper seat body is provided with a mounting hole along the direction of the preset axis;

the fan assembly is arranged in the upper seat body; the fan assembly is provided with an air outlet channel along the direction of the preset axis;

the electric connecting seat is used for plugging the mounting hole, is arranged along the preset axis direction and is provided with an air outlet hole communicated with the air outlet channel; the electric connecting seat is used for supporting the perfume bag body and is detachably connected with the perfume bag body;

the lower seat body is arranged opposite to the upper seat body along the preset axis direction;

the power module and the main control board are arranged in the lower seat body; the power supply module, the fan assembly and the electric connecting seat are electrically connected with the main control board; the main control board is used for being electrically conducted with the liquid suction heating device after the electric connection seat is connected with the sachet body.

In addition, the upper base body includes along the preset axis direction:

an upper housing; the upper shell is provided with an upper opening along the direction of the preset axis;

the upper cover plate is used for sealing the upper opening of the upper shell along the direction of the preset axis; the fan assembly and the main control board are both arranged in the upper shell, and the upper cover plate is provided with the mounting hole;

the lower base body is arranged along the preset axis direction and comprises:

a lower housing; the lower shell is provided with a lower opening along the direction of the preset axis;

the lower cover plate is used for sealing the lower opening of the lower shell along the direction of the preset axis; wherein the power module is disposed in the lower housing.

In addition, the air blowing device further includes:

the light source is arranged on the main control board and is electrically connected with the main control board;

wherein, the upper cover plate is a light-transmitting plate.

In addition, the upper shell and the lower cover plate are opposite to each other and are detachably connected;

the power module comprises an upper shell, a lower cover plate, a power module and a power module, wherein one side of the upper shell, which is opposite to the lower cover plate, is provided with a first electrical connector which is electrically connected with the main control plate, one side of the lower cover plate, which is opposite to the upper shell, is provided with a second electrical connector which is electrically connected with the power module, and the first electrical connector and the second electrical connector are connected with each other in a plugging way.

In addition, the electrical socket includes:

the seat body is arranged in the mounting hole and is formed around the air outlet side in a surrounding manner;

the second mounting ring is arranged along the preset axial direction and opposite to the seat body;

the second metal connecting piece is arranged on one side, opposite to the second mounting ring, of the seat body along the direction of the preset axis; the second metal connecting piece is also connected with the second mounting ring, and part of the second metal connecting piece is exposed on one side of the second mounting ring, which is far away from the seat body, so that a second metal contact is formed; the second metal connecting piece is also electrically connected with the main control board;

the second magnetic part is arranged on one side, far away from the seat body, of the second mounting ring and is used for being connected with the sachet body in a magnetic mode.

Drawings

Fig. 1 is a schematic structural view of a sachet body according to a first embodiment of the present invention;

FIG. 2 is a schematic top view of the first embodiment of the present invention, with the cover removed;

fig. 3 is a schematic view illustrating the assembly of the heating member and the core body according to the first embodiment of the present invention;

fig. 4 is a schematic structural diagram of a core body according to a first embodiment of the present invention;

FIG. 5 is a schematic structural view of a fragrance machine according to a second embodiment of the present invention;

FIG. 6 is a schematic structural view of an air blowing device according to a second embodiment of the present invention;

FIG. 7 is a schematic axial view of an air blowing device according to a second embodiment of the present invention;

fig. 8 is a schematic view illustrating a splicing state of the blowing device and the sachet body according to the second embodiment of the present invention;

fig. 9 is a schematic view illustrating an assembly of a main control board on an upper base body according to a second embodiment of the present invention;

fig. 10 is a schematic axial view of a lower base according to a second embodiment of the present invention;

fig. 11 is a schematic view illustrating an assembly of a charging plate on an upper base according to a second embodiment of the present invention;

fig. 12 is a block diagram of a circuit module of a fragrance machine according to a second embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.

Example one

The first embodiment of the present invention relates to a sachet body, as shown in fig. 1, fig. 2 and fig. 3, this sachet body 2 has an air duct 21, a liquid chamber 22, and the air duct 21 is separated from the liquid chamber 22, and simultaneously, the one end of the air duct 21 is the air outlet end 214 for setting the imbibition heating device 23, and the other end is the air inlet end 213 for the air flow entering the air duct 21. It should be noted that, in the present embodiment, the liquid chamber 22 is disposed around the air duct 21, and in some embodiments, the air duct 21 may also be located at one side of the liquid chamber 22, and the position between the air duct 21 and the liquid chamber 22 is not specifically limited in the present embodiment.

In practical application, the liquid suction heating device 23 is used for sucking the liquid medium in the liquid cavity and heating the sucked liquid medium to volatilize the liquid medium to form the atomizing gas. Meanwhile, the blowing device 1 is used for blowing air into the air duct 21 through the air outlet side 11, and the air flow entering the air duct 21 flows out after flowing through the liquid suction heating device 23.

It can be seen from the above that, the sachet body 2 has the liquid chamber 22 and the air duct 21, and at the same time, one end of the air duct 21 is the air inlet 213, so that the air flow can enter the air duct 21 through the air inlet, and the other end is an air outlet end 214 provided with a liquid-absorbing heating device 23, the liquid medium in the perfume bag body liquid cavity 22 can be absorbed through the liquid-absorbing heating device 23, and the absorbed liquid medium is heated, so that the liquid medium can be volatilized quickly to form an atomized medium, and simultaneously, the atomized medium can be sprayed out of the sachet body 2 quickly by continuously blowing air in the air duct 21, and, since the sprayed atomized medium is generated by heating the liquid medium by the heating device 23, the atomized medium is vaporized in a vaporized state, and therefore, the air humidity is not increased, and meanwhile, the fragrance machine is not blocked, so that the atomization medium can be well diffused and dissolved in the external environment.

Specifically, in the present embodiment, as shown in fig. 1, the sachet body 2 includes: and a core 24. Wherein, core 24 includes around predetermineeing the axis direction: an outer wall 241, an inner wall 242 opposite the outer wall 241, and an annular connecting wall 243 connecting the inner wall 242 and the outer wall 241. The annular connecting wall 243 is disposed opposite to the liquid-absorbing heating device 23 along the predetermined axial direction, and the liquid chamber 22 is formed between the outer wall 241 and the inner wall 242, and the inner wall 242 encloses the air duct 21 around the predetermined axial direction.

In addition, in the present embodiment, as shown in fig. 1, the sachet body 2 further includes: an electric connector 25, the electric connector 25 being disposed on a side of the annular connecting wall 243 away from the liquid chamber 22 in the preset axis direction, and the electric connector 25 being electrically connected to the liquid suction heating device 23.

As shown in fig. 1, the sachet body 2 of the present embodiment further includes: an outer cylinder 26 and a cylinder cover 27. Wherein the core 24 is disposed in the outer cylinder 26 along a predetermined axial direction, and, as shown in fig. 2, the outer cylinder 26 has: and a cylindrical port 261 communicating with the air passage 21 of the core 24. Meanwhile, the cover 27 seals the opening 261 of the outer cylinder 26 along the predetermined axial direction, and as shown in fig. 1, the cover 27 is further provided with a mist outlet 271 communicated with the air outlet end 214 of the air duct 21. In practical applications, as shown in fig. 1 and fig. 2, the air flow entering the air duct 21 from the air inlet 213 can be blown out from the air outlet 214, and the liquid medium sucked by the liquid suction heating device 23 can be sprayed out from the mist outlet 271 of the barrel cover 27 under the action of the air flow after being heated to form an atomized medium, so that the atomized medium can be well diffused into the external environment.

In order to enable the liquid suction heating device 23 to suck the liquid medium in the liquid chamber 22 and to heat the sucked liquid medium, in the present embodiment, as shown in fig. 2, the liquid suction heating device 23 includes: a support cap 231, a wicking material 232, and a heating element. Wherein, as shown in fig. 1, the supporting cover 231 is disposed at the air outlet end 214 of the air duct 21 along the preset axis direction, and meanwhile, as shown in fig. 2, the supporting cover 231 includes along the preset axis direction: an air outlet hole 2311 communicated with the air outlet end 214 and a liquid suction hole 2312 communicated with the liquid cavity 22. In addition, as shown in fig. 1 and 2, the liquid absorbent material 232 is disposed on the side of the support cover 231 facing away from the air outlet end 214, the liquid absorbent material 232 further covers the air outlet holes 2311, and at the same time, the liquid absorbent material 232 further partially passes through the liquid absorbent holes 2312 and enters the liquid chamber 22, so that the liquid absorbent material 232 can be used for absorbing the liquid medium in the liquid chamber 22.

Further, in the present embodiment, as shown in fig. 1, the heating member is provided on the side of the support cover 231 facing away from the air outlet end 214, and is wound with the liquid absorbing material 232 at the air outlet 2311, and the heating member is also electrically connected to the electric connector 25. Specifically, in the present embodiment, as shown in fig. 3, the heating member is a heating wire 233, and as shown in fig. 1 and 2, the support cover 231 includes: the liquid absorbing device comprises a supporting plate 2313 arranged along the preset axial direction and a side wall 2314 arranged around the circumference of the supporting plate 2313 in a surrounding mode, the side wall 2314 surrounds the supporting plate 2313 to form an accommodating area 2318 for accommodating liquid absorbing materials 232, and meanwhile, liquid absorbing holes 2312 and air outlet holes 2311 are further formed in the supporting plate 2313. In practical applications, as shown in fig. 2, the sidewall 2314 is provided with a slot 2315 for engaging with the heating wire 233, and a portion of the heating wire 233 extends out of the receiving area 2318 through the slot 2315 and is bent and extended toward the air inlet 213, and the heating wire 233 is electrically connected to the electrical connector 25. In addition, in order to improve the fixing performance of the heater wire 233, as shown in fig. 3, an insertion groove 244 is further provided in the outer wall 241 of the core 24 along the predetermined axial direction, so that the heater wire 233 can be directly inserted into the insertion groove 244 after being bent and extended in the direction of the annular connecting wall 243, and the fixing of the heater wire 233 can be realized by the insertion groove 244, thereby improving the fixing performance of the heater wire 233 on the core 24.

In addition, in order to improve the fixing performance of the supporting cover 231 to the liquid absorbing material 232, as shown in fig. 1 and fig. 2, a part of the supporting plate 2313 protrudes in the direction away from the air outlet end 214 along the preset axis direction to form a clamping seat 2316, and a mounting groove 2317 is further formed on one side of the clamping seat 2316 away from the supporting plate 2313, so that the part of the heating wire 233 wound by the liquid absorbing material 232 can be directly clamped into the mounting groove 2317 of the clamping seat 2316.

In addition, in order to realize the electrical conduction between the main control board 17 and the liquid-absorbing heating device 23 to ensure that the main control board 17 can normally supply power to the liquid-absorbing heating device 23, as shown in fig. 1 and 3, the electrical connection member 25 includes: a first mounting ring 251, a first metal connector 252, and a first magnetically attractive part 253. Wherein the first mounting ring 251 and the annular connecting wall 243 are disposed opposite to each other along the predetermined axial direction, and the first metal connecting element 252 is disposed on the side of the annular connecting wall 243 away from the liquid chamber 22 along the predetermined axial direction, the first metal connecting element 252 is further connected to the first mounting ring 251, and, as shown in fig. 3, a part of the first metal connecting element 252 is exposed on the side of the first mounting ring 251 away from the annular connecting wall 243 to form a first metal contact 2521, and furthermore, the first metal connecting element 252 is further connected to the heating wire 233. Meanwhile, as shown in fig. 1 and 3, the first magnetic attraction part 253 is disposed on a side of the first mounting ring 251 away from the annular connecting wall 243. In practical applications, the first metal contact 2521 may be electrically connected to a power supply device to supply power to the heating wire 233, and meanwhile, the first magnetic part 253 may be used to magnetically attract and mount the scent bag body.

In addition, as a preferable scheme, in some embodiments, as shown in fig. 4, the air duct 21 includes, in the preset axis direction: an inlet channel 211 connected to an inlet end 213, and a rectifying channel 212 connected to an outlet end 214.

As shown in fig. 4, the rectifying channel 212 and the air inlet channel 211 are gradually expanded and extended from the air outlet end 214 to the air inlet end 213, so that the inner wall 242 enclosing the rectifying channel 212 and the air inlet channel 211 is an inclined surface, and the airflow blown into the air duct 21 from the fan assembly 13 can be rapidly gathered toward the preset axis direction and is jetted out from the mist outlet 271 in a beam shape, and therefore, the atomized medium jetted out from the mist outlet 31 can be better diffused into the surrounding environment.

Example two

A second embodiment of the present invention relates to a fragrance machine, as shown in fig. 5, comprising: an insufflation apparatus 1, a sachet body 2 as described in the first embodiment. Wherein, as shown in fig. 6, the air blowing device 1 has an air outlet side 11 capable of blowing air flow, and the sachet body 2 is detachably arranged on the air outlet side 11 of the air blowing device 1. In practical applications, the blowing device 1 is used to blow air into the air duct 21 through the air outlet side 11.

Specifically, in the present embodiment, as shown in fig. 5 and 6, the air blowing device 1 includes, in the preset axial direction: the air conditioner comprises an upper seat body 12, a fan assembly 13, an electric connection seat 14, a lower seat body 15, a power supply module 16 and a main control board 17.

As shown in fig. 6, the upper housing 12 is provided with a mounting hole 121 along a predetermined axial direction. And, fan subassembly 13 and main control board 17 all set up in upper base 12, and simultaneously, fan subassembly 13 is along predetermineeing the axis direction, has air outlet channel 131. In addition, as shown in fig. 5 and 6, the electrical connection socket 14 blocks the mounting hole 121, and the electrical connection socket 14 has an air outlet 141 communicating with the air outlet channel 131 along a predetermined axial direction, and meanwhile, in combination with fig. 5, the electrical connection socket 14 is used for supporting the sachet body 2 and detachably connected with the sachet body 2. Finally, as shown in fig. 5 and 6, the lower seat 15 is disposed opposite to the upper seat 12 in the predetermined axial direction.

In addition, as shown in fig. 5 and fig. 6, the power module 16 may be disposed in the lower base 15, and meanwhile, as shown in fig. 12, the power module 16, the fan assembly 13, and the electrical connector 14 are all electrically connected to the main control board 17. In practical application, the main control board 17 is electrically connected to the liquid-absorbing heating device 23 after the electrical connection socket 14 is connected to the perfume body 2, so as to supply power to the liquid-absorbing heating device 23.

Note that, in the present embodiment, first, as shown in fig. 5 and 6, the upper seat body 12 includes, in the preset axial direction: an upper case 122 and an upper cover plate 123. Wherein, the upper casing 122 has along the preset axis direction: the upper opening 124, the fan assembly 13 and the main control board 17 may be disposed in the upper casing 122 through the upper opening 124, and the upper cover plate 123 may close the upper opening 124 of the upper casing 122 along a predetermined axial direction, and meanwhile, the upper cover plate 123 is further provided with a mounting hole 121. Next, as shown in fig. 5 and 6, the lower seat 15 includes, along the preset axis direction: a lower case 151 and a lower cover plate 152. The lower housing 151 has a lower opening 153 along a predetermined axial direction, the power module 16 can be disposed in the lower housing 151 through the lower opening 153, and the lower cover 152 can close the lower opening 153 of the lower housing 151 along the predetermined axial direction. In addition, as shown in fig. 8, an air inlet groove 126 is further disposed on a side of the upper casing 122 opposite to the lower cover plate 152, so that after the fan assembly 13 is turned on, the air flow in the upper casing 122 can be ensured, and negative pressure is not generated in the upper casing 122.

Moreover, in order to facilitate maintenance and repair of the fan assembly 13, the main control board 17 and the power module 16, the upper seat 12 and the lower seat 15 are detachably connected, that is, in this embodiment, as shown in fig. 5 and 6, the upper seat 12 may be placed above the lower seat 15, so that the upper housing 122 and the lower cover 152 may be disposed opposite to each other and abutted against each other, and, in order to enable the lower cover 152 to stably support the upper housing 122, as shown in fig. 6, the upper housing 122 is partially recessed relative to one side of the lower cover 152 to form the positioning groove 125, and meanwhile, the lower cover 152 is partially raised relative to one side of the upper housing 122 to form the positioning protrusion 154 embedded in the positioning groove 125, and the upper seat 12 and the lower seat 15 may be positioned along the predetermined axial direction by the cooperation of the positioning protrusion 154 and the positioning groove 125. In addition, in order to realize the electrical connection between the power module 16 and the main control board 17, so that the main control board 17 can normally supply power to the fan assembly 13 and the electrical connector 14, in this embodiment, a first electrical connector (not shown) electrically connected to the main control board 17 is disposed on a side of the upper casing 122 opposite to the lower cover plate 152, and a second electrical connector (not shown) electrically connected to the power module 16 is disposed on a side of the lower cover plate 152, in practical application, as shown in fig. 10 and 12, the first electrical connector may be a female connector (not shown) disposed on the upper casing 122, and the second electrical connector may be a male connector 155 disposed on the lower cover plate 152, and the first electrical connector and the second electrical connector can be electrically connected to each other through the mutual insertion of the male connector 155 and the female connector, so that the power module 16 can electrically connect with the first electrical connector and the second electrical connector, power is supplied to the main control board 17.

Further, as shown in fig. 11, the fragrance machine of the present embodiment preferably further includes: a charging plate 19 disposed in the upper casing 122, as shown in fig. 12, the charging plate 19 is further electrically connected to the main control board 17, and as shown in fig. 8, the charging plate 19 further has a charging interface 191 exposed outside the upper casing 122. In practical application, the main control board 17 can be externally connected with a power supply through the charging interface 191, so that the main control board 17 can be charged to the power supply module 16 by means of the charging board 19, and the normal work of the fragrance machine can be effectively prevented from being influenced by the power shortage of the power supply module 16.

In order to magnetically attach the electrical connector socket 14 to the electrical connector 25, in the present embodiment, as shown in fig. 7, the electrical connector socket 14 includes: a seat body 141, a second mounting ring 142, a second metal connector 143, and a second magnetic attraction member 144. The seat body 141 is disposed in the mounting hole 121 of the upper cover plate 123, the seat body 141 is formed around the air outlet side 11, and the second mounting ring 142 is disposed opposite to the seat body 141 along the predetermined axial direction. In addition, as shown in fig. 7, the second metal connecting element 143 is disposed on a side of the seat body 141 opposite to the second mounting ring 142 along the predetermined axial direction, and the second metal connecting element 143 is further connected to the second mounting ring 142, and at the same time, a portion of the second metal connecting element 143 is exposed on a side of the second mounting ring 142 away from the seat body 141 to form a second metal contact 1431, and the second metal connecting element 143 is further electrically connected to the main control board 17. Finally, the second magnetic part 144 is disposed on a side of the second mounting ring 142 away from the seat body 141 for magnetically connecting with the first magnetic part 253.

In practical application, as shown in fig. 8, when the first magnetic attraction part 253 and the second magnetic attraction part 144 are magnetically attracted to each other, the first metal contact 2521 and the second metal contact 1431 are abutted and electrically connected, so that the main control board 17 can supply power to the heating wire 233, and the heating requirement of the liquid-absorbing heating device 23 on the liquid medium is met. Moreover, as a preferable scheme, in order to achieve the quick magnetic attraction of the electrical connector 14 and the electrical connector 25, as shown in fig. 7, the second magnetic attraction component 144 is a convex pillar, meanwhile, a mounting groove (not labeled) into which the convex pillar can be inserted is disposed on one side of the first magnetic attraction component 253 opposite to the second magnetic attraction component 144, and through the matching of the mounting groove and the convex pillar, the quick positioning and mounting between the electrical connector 14 and the electrical connector 25 can be achieved.

In addition, in the present embodiment, as shown in fig. 9, the air blowing device 1 further includes: and a light source 18 formed by a plurality of light emitting diodes 181 and disposed on the main control board 17, wherein, as shown in fig. 6 and 9, each light emitting diode 181 is disposed around a predetermined axial direction. Each light emitting diode 181 in the light source 18 is also electrically connected to the main control board 17, so that each light emitting diode 181 can be turned on under the control of the main control board 17. For example, in practical applications, each of the light emitting diodes 181 can be used as an atmosphere light, or after the sachet body 2 is installed in place, that is, after the first metal contact 2521 and the second metal contact 1431 of the air blowing device 1 are electrically connected, the main control board 17 can turn on the light emitting diode 181, so that the light emitting diode 181 can be used as an operation indicator light. Meanwhile, in order to make the light emitted by each of the light-emitting diode tubes 181 penetrate through the upper base 12, in some embodiments, as shown in fig. 8, the upper cover plate 123 is a transparent plate, so that when the main control board 17 turns on each of the light-emitting diodes 181, the light emitted by each of the light-emitting diodes 181 can penetrate through the upper cover plate 123, thereby achieving the purpose of reminding the user.

It should be noted that, in order to make the fan assembly 13 blow air toward the air duct 21, in the present embodiment, as shown in fig. 5, 6 and 7, the fan assembly 13 includes, in the preset axis direction: a fan 132, a wind-collecting cover 133 and a ventilating ball 134. The fan 132 is directly covered by the wind collecting cover 133 in the upper housing 122, the air outlet channel 131 is formed in the wind collecting cover 133, and a part of the wind collecting cover 133 is exposed above the upper cover 123 through the mounting hole 121 of the upper cover 123 along the predetermined axial direction and is connected to the ventilation ball 134, and as shown in fig. 5, a part of the ventilation ball 134 is inserted into the air duct 21 from the air inlet end 213 of the core 24. In practical application, the air flow generated by the fan 132 during operation can enter the air duct 21 of the perfume bag body after sequentially passing through the air outlet channel 131 and the ventilation ball 134 of the air collecting cover 133, and the air flow entering the air duct 21 can enable the atomized medium to be rapidly sprayed out of the perfume bag body 2, and the sprayed atomized medium is generated by heating the liquid medium by the heating device 23, and at the moment, the atomized medium is volatilized in a gasified form, so that the blockage of the perfume machine can be avoided while the air humidity is not increased, and the atomized medium can be well diffused and dissolved in the external environment.

It will be understood by those skilled in the art that the foregoing embodiments are specific to the implementation of the present invention and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.

Claims

1. The sachet body is characterized in that the sachet body is provided with an air channel and a liquid cavity, and the air channel is separated from the liquid cavity; one end of the air duct is an air outlet end provided with the liquid suction heating device, and the other end of the air duct is an air inlet end used for air flow to enter the air duct;

the liquid suction heating device is used for sucking the liquid medium in the liquid cavity and heating the sucked liquid medium to volatilize the liquid medium to form atomizing gas;

2. The sachet body according to claim 1, wherein the sachet body comprises:

3. Sachet body according to claim 2, wherein the liquid-absorbing heating means comprise:

the support cover is arranged at the air outlet end along the direction of the preset axis; the support cover is also provided with an air outlet hole communicated with the air outlet end and a liquid suction hole communicated with the liquid cavity along the direction of the preset axis;

the heating component is arranged on one side of the supporting cover, which is far away from the air outlet end; wherein the heating element is wrapped by the wicking material at the air outlet.

4. The sachet body of claim 3, wherein the heating means is a heating wire, the support cover comprising: the side wall surrounds the supporting plate to form an accommodating area for accommodating the liquid absorbing material, and the supporting plate is provided with the liquid absorbing hole and the air outlet hole;

5. The sachet body according to claim 4, wherein the support plate is partially protruded in the direction away from the air outlet end along the preset axis to form a clamping seat, and a mounting groove is further formed on one side of the clamping seat away from the support plate,

6. The scent body of claim 4 further comprising:

7. Sachet body according to claim 6, wherein the electrical connection comprises:

8. Sachet body according to any of claims 1 to 7, wherein the air duct comprises, in the direction of a preset axis: the air inlet channel is connected with the air inlet end, and the rectifying channel is connected with the air outlet end;

9. A fragrance machine, comprising:

a sachet body as claimed in any one of claims 1 to 8;

the perfume body is arranged on the air outlet side of the air blowing device, and the air blowing device is used for blowing air into the air channel through the air outlet side.

10. The fragrance machine of claim 9 wherein the blowing means is along a predetermined axis and comprises:

the power module and the main control board are arranged in the lower seat body; the power supply module, the fan assembly and the electric connecting seat are electrically connected with the main control board; the main control board is electrically connected with the imbibition heating device after the electric connection seat is connected with the sachet body.

11. The fragrance machine of claim 10 wherein said upper housing comprises, in the direction of said predetermined axis:

the lower base body along the preset axis direction comprises:

12. The fragrance machine of claim 11, wherein the air blowing device further comprises:

wherein, the upper cover plate is a light-transmitting plate.

13. The fragrance machine of claim 11 wherein said upper housing and said lower cover plate are opposed to each other and removably attached;

the power module comprises an upper shell, a lower cover plate, a power module and a power supply module, wherein one side of the upper shell, which is opposite to the lower cover plate, is provided with a first electrical connector electrically connected with the main control plate, the lower cover plate is provided with a second electrical connector electrically connected with the power module, and the first electrical connector and the second electrical connector are connected in a plugging mode.

14. The fragrance machine of claim 10, wherein the electrical connection socket comprises:

the second mounting ring is arranged opposite to the seat body along the preset axis direction;