CN215175660U - Water mist backflow device and fragrance machine - Google Patents
Water mist backflow device and fragrance machine Download PDFInfo
- Publication number
- CN215175660U CN215175660U CN202121535702.1U CN202121535702U CN215175660U CN 215175660 U CN215175660 U CN 215175660U CN 202121535702 U CN202121535702 U CN 202121535702U CN 215175660 U CN215175660 U CN 215175660U
- Authority
- CN
- China
- Prior art keywords
- water
- cavity
- atomizing
- atomization
- backflow device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Special Spraying Apparatus (AREA)
Abstract
The utility model discloses a water mist backflow device and a fragrance machine, which comprises an accommodating cavity, an atomizing cavity and a water pump, wherein the accommodating cavity is connected with the water inlet end of the water pump through a first water pipe, the water outlet end of the water pump is connected with the water inlet end of the atomizing cavity through a second water pipe, and the water outlet end of the atomizing cavity is connected with the accommodating cavity through a third water pipe; the atomization cavity is provided with an atomization sheet and a steam outlet, and the steam outlet is communicated to the outside; when the device works, the water body in the containing cavity is conveyed to the atomizing cavity through the water pump, the atomizing sheet on the atomizing cavity atomizes the water body, and the atomized water body is conveyed to the outside through the steam outlet; and the water body which is not atomized in the atomizing cavity flows back to the accommodating cavity through the water outlet end of the atomizing cavity and the third water pipe. So, through the concrete design to water smoke reflux unit, when the water in atomizing chamber was too much, can automatic direct backward flow to holding the chamber in, can not obstruct the normal work of water pump, compare in current water smoke reflux unit, send water efficiency higher.
Description
Technical Field
The utility model relates to a water smoke reflux unit field especially relates to a water smoke reflux unit, and it is main but not the restriction is applied to fragrance machine, humidifier.
Background
Usually, a water mist backflow device is arranged in some fragrance machines and humidifiers to backflow water mist, and the existing water path backflow device usually flows back to a water pump, so that the work load of the water pump is increased, and the water delivery capacity of the water pump is weakened; secondly, the existing water mist backflow design also has the defects of unreasonable part arrangement and inconvenient installation.
Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
In order to solve the defects and the deficiencies of the prior art, the utility model provides a water smoke reflux unit and fragrance machine, its concrete design through to water smoke reflux unit, when the water in atomizing chamber is too much, can automatic direct backward flow to holding the chamber in, can not obstruct the normal work of water pump, compare in current water smoke reflux unit, send water efficiency higher.
The utility model adopts the technical proposal that: a water mist backflow device comprises a containing cavity, an atomizing cavity and a water pump, wherein the containing cavity is connected with the water inlet end of the water pump through a first water pipe, the water outlet end of the water pump is connected with the water inlet end of the atomizing cavity through a second water pipe, and the water outlet end of the atomizing cavity is connected with the containing cavity through a third water pipe;
the atomization cavity is provided with an atomization sheet and a steam outlet, and the steam outlet is communicated to the outside;
when the device works, the water body in the containing cavity is conveyed to the atomizing cavity through the water pump, the atomizing sheet on the atomizing cavity atomizes the water body, and the atomized water body is conveyed to the outside through the steam outlet; and the water body which is not atomized in the atomizing cavity flows back to the accommodating cavity through the water outlet end of the atomizing cavity and the third water pipe.
As a preferred scheme, the device also comprises a solution bottle, a middle piece and an upper shell; wherein:
the solution bottle is detachably connected to the lower side of the middle piece, and the containing cavity is formed in the solution bottle;
the upper shell is detachably connected to the upper side of the middle piece, and an installation cavity for installing the water pump is formed; and, still be provided with control assembly and atomizing piece in the installation cavity, control assembly control connection atomizing piece, and, the atomizing chamber is formed in atomizing piece.
As a preferable scheme, the middle piece is provided with a connecting cap protruding upwards, and the solution bottle is provided with a connecting column; the connecting column and the connecting cap are detachably connected through thread fit.
As a preferable scheme, a water inlet interface and a water outlet interface are arranged on the connecting cap, the water inlet end of the water inlet interface is connected with an extension pipe, and the extension pipe extends to the lower side of the accommodating cavity; the water outlet end of the water inlet connector is connected with the water inlet end of the water pump through a first water pipe;
the water inlet end of the water outlet interface is connected with the water outlet end of the atomizing cavity through a third water pipe, and the water outlet end of the water outlet interface is communicated with the upper side of the accommodating cavity.
As a preferable scheme, the atomizing part comprises an atomizing base and an atomizing sheet arranged on the atomizing base; wherein:
the atomization base is provided with a first annular part and a second annular part which are concentrically arranged, and an annular cavity is formed by surrounding the first annular part and the second annular part; the annular cavity is provided with an upper end opening, and the atomizing plate is arranged at the upper end opening; wherein:
the first annular part is provided with a first channel which is communicated up and down, and an upper port of the first channel is communicated with the annular cavity; the bottom wall of the annular cavity is provided with a second channel which is communicated up and down;
the water inlet end of the atomization cavity is formed in the first channel, and the water outlet end of the atomization cavity is formed in the second channel.
As a preferred scheme, the control assembly comprises a power supply and a main control panel; the main control board is arranged on the upper sides of the power supply and the water pump, and the atomization piece is arranged on the upper side of the main control board;
and the main control panel is electrically connected with a control key and a charging socket, and the control key and the charging socket are exposed on the outer side surface of the upper shell.
Preferably, the water pump and the power supply are both arranged in the mounting cavity along the vertical direction.
As a preferable scheme, the middle part is provided with an installation position for installing the water pump, wherein the installation position is correspondingly provided with an avoidance groove for the first water pipe and the second water pipe to pass through.
A fragrance machine comprises a water mist backflow device, wherein the water mist backflow device is the water mist backflow device, and perfume is contained in a containing cavity.
The utility model has the advantages that: compared with the prior art, the water spray backflow device has the advantages that through the specific design of the water spray backflow device, when the water body in the atomizing cavity is too much, the water can automatically and directly flow back into the accommodating cavity, the normal work of a water pump cannot be hindered, and the water delivery efficiency is higher compared with that of the existing water spray backflow device;
secondly, the assembly design of concrete parts is ingenious, and the assembly is more convenient.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
fig. 2 is an exploded view of an embodiment of the present invention;
fig. 3 is a first cross-sectional view of an embodiment of the present invention;
fig. 4 is a second cross-sectional view of an embodiment of the present invention;
FIG. 5 is a perspective view of an atomizing element in an embodiment of the present invention;
fig. 6 is a cross-sectional view of an atomizing member according to an embodiment of the present invention.
Reference numerals:
10. a solution bottle; 11. connecting columns; 20. a middle piece; 21. a connecting cap; 211. a water inlet interface; 2111. an extension pipe; 212. a water outlet interface; 22. an avoidance groove; 30. an upper shell; 31. an upper cover; 40. an atomizing member; 41. an atomizing base; 411. a first annular portion; 412. a second annular portion; 413. an annular cavity; 42. an atomizing sheet; 50. a water pump; 60. a power source; 70. a main control panel.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some sub-embodiments of the present invention.
Referring to fig. 1 to 6, a water mist backflow device in an embodiment of the present invention includes an accommodating chamber, an atomizing chamber, and a water pump 50, wherein the accommodating chamber is connected to a water inlet end of the water pump 50 through a first water pipe, a water outlet end of the water pump 50 is connected to a water inlet end of the atomizing chamber through a second water pipe, and a water outlet end of the atomizing chamber is connected to the accommodating chamber through a third water pipe;
moreover, the atomization cavity is provided with an atomization sheet 42 and a steam outlet which is communicated with the outside;
when the water atomization device works, the water body in the containing cavity is conveyed to the atomization cavity through the water pump 50, the atomization sheet 42 on the atomization cavity atomizes the water body, and the atomized water body is conveyed to the outside through the steam outlet; and the water body which is not atomized in the atomizing cavity flows back to the accommodating cavity through the water outlet end of the atomizing cavity and the third water pipe.
So, through the concrete design to water smoke reflux unit, when the water in atomizing chamber was too much, can automatic direct backward flow to holding the chamber in, can not obstruct water pump 50's normal work, compare in current water smoke reflux unit, send water efficiency higher, the equipment is also more convenient.
The application of the water mist backflow device to the fragrance machine of the present invention is exemplified below: generally, the fragrance machine comprises a solution bottle 10, a middle piece 20 and an upper shell 30; wherein:
the solution bottle 10 is detachably connected to the lower side of the middle piece 20, and the cavity is formed in the solution bottle 10;
the upper shell 30 is detachably connected to the upper side of the middle part 20, and is formed with an installation cavity for installing the water pump 50; and, still be provided with control assembly and atomizing piece 40 in the installation cavity, control assembly control connection atomizing piece 40, and, the atomizing chamber is formed in atomizing piece 40. Usually, the upper shell 30 is also detachably provided with an upper cover 31, so that the assembly design can be further optimized.
Further, a connecting cap 21 protruding upwards is arranged on the middle piece 20, and the solution bottle 10 is provided with a connecting column 11; the connecting column 11 and the connecting cap 21 are detachably connected through thread matching. Thus, it is convenient for the user to disassemble and assemble the solution bottle 10 to replace the perfume solution (including the air refreshing solution) or directly replace the solution bottle 10.
Preferably, the connecting cap 21 is provided with a water inlet interface 211 and a water outlet interface 212, a water inlet end of the water inlet interface 211 is connected with an extension pipe 2111, and the extension pipe 2111 extends to the lower side of the cavity; the water outlet end of the water inlet joint 211 is connected with the water inlet end of the water pump 50 through a first water pipe;
the water inlet end of the water outlet interface 212 is connected with the water outlet end of the atomizing cavity through a third water pipe, and the water outlet end of the water outlet interface 212 is (directly) communicated with the upper side of the cavity.
Further, the atomizing member 40 includes an atomizing base 41 and an atomizing plate 42 disposed on the atomizing base 41; wherein:
the atomizing base 41 has a first annular portion 411 and a second annular portion 412 which are concentrically arranged, and the first annular portion 411 and the second annular portion 412 form an annular cavity 413 (i.e. the atomizing cavity described above) around; the annular chamber 413 has an upper end opening, and the atomization sheet 42 is disposed at the upper end opening; wherein:
the first annular part 411 is provided with a first channel which is penetrated up and down, and an upper port of the first channel is communicated with the annular cavity 413; the bottom wall of the annular cavity 413 is provided with a second channel which is communicated up and down;
the water inlet end of the atomization cavity is formed in the first channel, and the water outlet end of the atomization cavity is formed in the second channel. Therefore, after the perfume enters the first channel, the perfume escapes to the periphery through the upper port of the first channel and can be evenly distributed in the annular cavity 413, so that the liquid in the annular cavity 413 can be relatively stable, and the atomization effect is better. The outer periphery of the second household ring-shaped part extends outwards to form a mounting lug for mounting.
Further, the control assembly includes a power supply 60 and a main control board 70; the main control board 70 is arranged on the upper side of the power supply 60 and the water pump 50, and the atomization piece 40 is arranged on the upper side of the main control board 70;
and, the main control board 70 is electrically connected with a control button and a charging socket, and the control button and the charging socket are both exposed on the outer side surface of the upper shell 30.
The water pump 50 and the power supply 60 are both arranged in the installation cavity in a vertical direction. Therefore, the arrangement is reasonable, the arrangement is more reasonable compared with the overall shape arrangement of the fragrance machine, and the overall shape of the whole fragrance machine can be kept small and exquisite.
Preferably, the middle part 20 is provided with an installation position for installing the water pump 50, wherein the installation position is correspondingly provided with an avoidance groove 22 for the first water pipe and the second water pipe to pass through, and during installation, the water inlet end and the water outlet end of the water pump 50 are both positioned at the lower side of the water pump body, so that the water pipes can be arranged in a flat manner.
The implementation also discloses a humidifier and a fragrance machine, which comprise a water mist backflow device, wherein the water mist backflow device is the water mist backflow device of the fragrance machine.
The above embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. But rather, obvious variations and modifications may be made without departing from the spirit of the invention.
Claims (9)
1. A water mist backflow device is characterized in that: the water pump comprises a containing cavity, an atomizing cavity and a water pump, wherein the containing cavity is connected with the water inlet end of the water pump through a first water pipe, the water outlet end of the water pump is connected with the water inlet end of the atomizing cavity through a second water pipe, and the water outlet end of the atomizing cavity is connected with the containing cavity through a third water pipe;
the atomization cavity is provided with an atomization sheet and a steam outlet, and the steam outlet is communicated to the outside;
when the device works, the water body in the containing cavity is conveyed to the atomizing cavity through the water pump, the atomizing sheet on the atomizing cavity atomizes the water body, and the atomized water body is conveyed to the outside through the steam outlet; and the water body which is not atomized in the atomizing cavity flows back to the accommodating cavity through the water outlet end of the atomizing cavity and the third water pipe.
2. A water mist backflow device according to claim 1, wherein: also comprises a solution bottle, a middle piece and an upper shell; wherein:
the solution bottle is detachably connected to the lower side of the middle piece, and the containing cavity is formed in the solution bottle;
the upper shell is detachably connected to the upper side of the middle piece, and an installation cavity for installing the water pump is formed; and, still be provided with control assembly and atomizing piece in the installation cavity, control assembly control connection atomizing piece, and, the atomizing chamber is formed in atomizing piece.
3. A water mist backflow device according to claim 2, wherein: the middle piece is provided with a connecting cap protruding upwards, and the solution bottle is provided with a connecting column; the connecting column and the connecting cap are detachably connected through thread fit.
4. A water mist backflow device according to claim 3, wherein: the connecting cap is provided with a water inlet interface and a water outlet interface, the water inlet end of the water inlet interface is connected with an extension pipe, and the extension pipe extends to the lower side of the cavity; the water outlet end of the water inlet connector is connected with the water inlet end of the water pump through a first water pipe;
the water inlet end of the water outlet interface is connected with the water outlet end of the atomizing cavity through a third water pipe, and the water outlet end of the water outlet interface is communicated with the upper side of the accommodating cavity.
5. A water mist backflow device according to claim 2, wherein: the atomization piece comprises an atomization base and an atomization sheet arranged on the atomization base; wherein:
the atomization base is provided with a first annular part and a second annular part which are concentrically arranged, and an annular cavity is formed by surrounding the first annular part and the second annular part; the annular cavity is provided with an upper end opening, and the atomizing plate is arranged at the upper end opening; wherein:
the first annular part is provided with a first channel which is communicated up and down, and an upper port of the first channel is communicated with the annular cavity; the bottom wall of the annular cavity is provided with a second channel which is communicated up and down;
the water inlet end of the atomization cavity is formed in the first channel, and the water outlet end of the atomization cavity is formed in the second channel.
6. A water mist backflow device according to claim 2, wherein: the control assembly comprises a power supply and a main control board; the main control board is arranged on the upper sides of the power supply and the water pump, and the atomization piece is arranged on the upper side of the main control board;
and the main control panel is electrically connected with a control key and a charging socket, and the control key and the charging socket are exposed on the outer side surface of the upper shell.
7. A water mist backflow device according to claim 5, wherein: the water pump and the power supply are arranged in the mounting cavity along the vertical direction.
8. The water mist backflow device according to claim 7, wherein: the middle part is provided with an installation position for installing the water pump, wherein the installation position is correspondingly provided with an avoidance groove for the first water pipe and the second water pipe to pass through.
9. A fragrance machine comprises a water mist backflow device, and is characterized in that the water mist backflow device is the water mist backflow device according to any one of claims 1 to 8, and perfume is contained in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121535702.1U CN215175660U (en) | 2021-07-07 | 2021-07-07 | Water mist backflow device and fragrance machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121535702.1U CN215175660U (en) | 2021-07-07 | 2021-07-07 | Water mist backflow device and fragrance machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215175660U true CN215175660U (en) | 2021-12-14 |
Family
ID=79396081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121535702.1U Active CN215175660U (en) | 2021-07-07 | 2021-07-07 | Water mist backflow device and fragrance machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215175660U (en) |
-
2021
- 2021-07-07 CN CN202121535702.1U patent/CN215175660U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206167549U (en) | Detachable atomizer of medicine glass | |
| CN111215266A (en) | Indoor spraying system capable of supplementing atomized liquid | |
| CN215175660U (en) | Water mist backflow device and fragrance machine | |
| CN106288105B (en) | Bottled humidifier | |
| CN217405324U (en) | Pneumatic response leak protection structure and atomizing device | |
| CN214148209U (en) | Humidifier | |
| CN214949515U (en) | Humidifier | |
| CN209996839U (en) | pneumatic atomizer | |
| CN209801696U (en) | Last structure of adding water of atomizer | |
| CN211345685U (en) | Engine base and humidifier | |
| CN208983539U (en) | A kind of humidifier | |
| CN217510875U (en) | Atomization aromatherapy machine capable of improving utilization rate of aromatherapy liquid | |
| CN210035781U (en) | Atomizing base, stacte ware and humidifier | |
| CN207614091U (en) | Wall-mounted disinfection atomizer | |
| CN212644841U (en) | Air humidifying device | |
| CN220689255U (en) | Integrated humidifier of atomization fireplace | |
| CN215832175U (en) | Champignon machine base mounting structure | |
| WO2021238158A1 (en) | Atomizing nozzle and sensitive hand washing machine | |
| CN214038756U (en) | Electric fireplace convenient to maintain | |
| CN211609050U (en) | Drinking cup with humidifying function | |
| CN212189641U (en) | Indoor spraying system capable of supplementing atomized liquid | |
| CN216522149U (en) | Floor type humidifier | |
| CN215446729U (en) | Humidifier | |
| CN215723832U (en) | Humidifier | |
| CN212591846U (en) | Automatic anti-blocking formula sprayer of response |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |