CN212029803U - Humidifier - Google Patents
Humidifier Download PDFInfo
- Publication number
- CN212029803U CN212029803U CN202020542196.8U CN202020542196U CN212029803U CN 212029803 U CN212029803 U CN 212029803U CN 202020542196 U CN202020542196 U CN 202020542196U CN 212029803 U CN212029803 U CN 212029803U
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- China
- Prior art keywords
- water
- humidifier
- liquid level
- level sensor
- fixedly connected
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 120
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 28
- 230000001954 sterilising effect Effects 0.000 claims abstract description 27
- 238000000889 atomisation Methods 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 52
- 238000005192 partition Methods 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 229920002101 Chitin Polymers 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 7
- 239000003595 mist Substances 0.000 abstract description 28
- 238000005868 electrolysis reaction Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 4
- 239000012266 salt solution Substances 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 5
- 241000700605 Viruses Species 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000002147 killing effect Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 3
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 208000028399 Critical Illness Diseases 0.000 description 2
- 239000005708 Sodium hypochlorite Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 244000000010 microbial pathogen Species 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000277 virosome Substances 0.000 description 2
- 241000606153 Chlamydia trachomatis Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 241000588653 Neisseria Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229940038705 chlamydia trachomatis Drugs 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000008223 sterile water Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
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- Air Humidification (AREA)
Abstract
The utility model discloses a humidifier, when the prepared salt solution enters the water storage cavity through the water inlet pipe, the first filter net layer can preliminarily filter water, the second filter net layer can finely filter water, the water entering the water storage cavity is purified, then the electrolysis part is electrified to electrolyze the salt solution in the water storage cavity, so as to sterilize and disinfect the water, then the water enters the atomization cavity through the electromagnetic valve, the atomizer atomizes the water, the water mist enters the mist guide cavity under the action of the mist discharge part and is discharged from the gas outlet, so as to humidify an emergency ward, the first filter net layer and the second filter net layer cooperate with the electrolysis part to sterilize and disinfect the water, and the externally discharged mist is ensured to be purer and more aseptic, the humidifier has the functions of sterilization, disinfection and humidification, and is more comprehensive in function.
Description
Technical Field
The utility model relates to an air purification technical field especially relates to a humidifier.
Background
The intensive care unit is mainly used for collecting and treating various critically ill patients, and simultaneously applies various advanced medical technologies and modern monitoring and rescuing equipment to intensively and intensively treat and nurse the critically ill patients so as to ensure the survival and the subsequent life quality of the patients to the utmost extent. Wherein there is great influence in the air humidity in the intensive care unit to the patient, need use the humidifier in order to guarantee the stability of air humidity in the intensive care unit, but current humidifier only can realize the humidification effect, and the function is more single.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a humidifier aims at solving the technical problem of the humidifier function singleness among the prior art.
In order to achieve the above object, the utility model discloses a humidifier, which comprises a housing, a first partition plate, a second partition plate, a water inlet pipe, an electromagnetic valve, an atomizer, a mist discharging component and a sterilizing component, wherein the first partition plate and the second partition plate are respectively arranged in the housing, and divide the housing into a water storage chamber, an atomizing chamber and a mist guiding chamber, the water inlet pipe is communicated with the water storage chamber, the electromagnetic valve is fixedly connected with the first partition plate and is respectively communicated with the water storage chamber and the atomizing chamber, the housing is provided with a gas outlet communicated with the mist guiding chamber, the atomizer is fixedly connected with the first partition plate and is positioned in the atomizing chamber, the mist discharging component is fixedly connected with the second partition plate and is positioned in the mist guiding chamber, and the sterilizing component comprises a first mesh layer, a second filter mesh layer and an electrolytic component, the first filter net layer and the second filter net layer are respectively and fixedly connected with the water inlet pipe and are sequentially arranged in the water inlet pipe, and the electrolytic part is fixedly connected with the shell and is positioned in the water storage cavity.
Wherein activated carbon particles are filled between the first filter screen layer and the second filter screen layer.
The sterilizing component also comprises a chitin mesh layer, wherein the chitin mesh layer is fixedly connected with the water inlet pipe and is positioned below the second filter mesh layer.
The sterilizing component also comprises a sterilizing net layer, and the sterilizing net layer is fixedly connected with the water inlet pipe and is positioned below the chitin net layer.
The sterilization assembly further comprises an ultraviolet lamp post, and the ultraviolet lamp post is fixedly connected with the shell and is located inside the water storage cavity.
The humidifier further comprises a first liquid level sensor and a second liquid level sensor, the first liquid level sensor and the second liquid level sensor are fixedly connected with the shell and located in the water storage cavity, and the first liquid level sensor is located above the second liquid level sensor.
The humidifier further comprises a third liquid level sensor and a fourth liquid level sensor, the third liquid level sensor and the fourth liquid level sensor are fixedly connected with the shell and located in the atomization chamber, and the third liquid level sensor is located above the fourth liquid level sensor.
The humidifier also comprises a universal wheel, wherein the universal wheel is fixedly connected with the shell and is positioned at the bottom of the shell.
The beneficial effects of the utility model are embodied in: when the prepared saline water enters the water storage cavity through the water inlet pipe, the first filter screen layer can preliminarily filter the water, the second filter screen layer can finely filter the water and purify the water entering the water storage cavity, then the electrolysis part is electrified to electrolyze the saline water in the water storage cavity, so that the water is sterilized and disinfected, the sterilized and disinfected water enters the atomization cavity through the electromagnetic valve, the atomizer in the atomization cavity atomizes the water, the water mist enters the mist guide cavity under the action of the mist discharge part and is discharged from the air outlet, the intensive care unit is humidified, the saline water can be purified to a certain degree through the first filter screen layer and the second filter screen layer, and the water entering the water storage cavity is ensured to be sterile, and the cooperation the electrolysis piece plays the disinfection effect of disinfecting to water, guarantees that the fog of externally discharging is purer aseptic to this makes the humidifier has simultaneously and disinfects, disinfection and humidification effect, and the function is more comprehensive.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments 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 view of the overall structure of the humidifier of the present invention.
Fig. 2 is a side view of the humidifier of the present invention.
Fig. 3 is a sectional view taken along the plane a-a of fig. 2.
100-humidifier, 10-shell, 101-water storage chamber, 102-atomization chamber, 103-fog guide chamber, 104-air outlet, 105-first liquid level sensor, 106-second liquid level sensor, 107-third liquid level sensor, 108-fourth liquid level sensor, 11-first partition plate, 12-second partition plate, 13-water inlet pipe, 14-electromagnetic valve, 15-atomizer, 16-fog discharge piece, 17-universal wheel, 20-sterilization component, 21-first filter screen layer, 22-second filter screen layer, 23-electrolytic piece, 24-active carbon particle, 25-chitin screen layer, 26-sterilization screen layer and 27-ultraviolet lamp column.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 3, the present invention provides a humidifier 100, which includes a housing 10, a first partition 11, a second partition 12, a water inlet pipe 13, an electromagnetic valve 14, an atomizer 15, a mist discharging member 16 and a sterilization assembly 20, wherein the first partition 11 and the second partition 12 are respectively disposed inside the housing 10 and divide the housing 10 into a water storage chamber 101, an atomization chamber 102 and a mist guiding chamber 103, the water inlet pipe 13 is communicated with the water storage chamber 101, the electromagnetic valve 14 is fixedly connected with the first partition 11 and is respectively communicated with the water storage chamber 101 and the atomization chamber 102, the housing 10 has a gas outlet 104 communicated with the mist guiding chamber 103, the atomizer 15 is fixedly connected with the first partition 11 and is located inside the atomization chamber 102, the mist discharging member 16 is fixedly connected with the second partition 12 and is located inside the mist guiding chamber 103, the sterilization assembly 20 comprises a first filter screen layer 21, a second filter screen layer 22 and an electrolytic part 23, the first filter screen layer 21 and the second filter screen layer 22 are respectively and fixedly connected with the water inlet pipe 13 and are sequentially arranged inside the water inlet pipe 13, and the electrolytic part 23 is fixedly connected with the housing 10 and is located inside the water storage cavity 101.
In the present embodiment, since the humidifier 100 is used in an intensive care unit, water to be supplied for humidification is saline solution disposed in advance in order to further enhance the humidification effect of the humidifier 100, the housing 10 is provided with a controller, the controller is electrically connected to the solenoid valve 14 and the atomizer 15, respectively, the electrolytic element 23 is connected to an external power source through a wire, when the intensive care unit needs to be humidified and the disposed saline solution enters the water storage chamber 101 through the water inlet pipe 13, the first filter screen layer 21 is an activated carbon filter screen layer, which can adsorb impurities in water, perform coarse filtration and perform a certain purification function on water, wherein the second filter screen layer 22 is a porous Ti membrane, the second filter screen layer 22 primarily filters the impurities in water, and primarily filters particles and bacteria with small diameters, in order to improve the turbidity of water, in addition, Ti membrane surface can increase positive charge, strengthens the adsorption in the water purification process, because most ion and microorganism in the water all are the negative charge, realize the fine filtration, after preliminary filtration and fine filtration, because electrolysis member 23 is the titanium electrode, can electrolyze the salt solution through electrolysis member 23, can produce sodium hypochlorite (NaClO) solution, and the most important mode of action of sodium hypochlorite disinfection and sterilization is through its hydrolysis formation hypochlorous acid, and hypochlorous acid is the formation new ecological oxygen of further decomposition again. Hypochlorous acid can act on cell walls and virus shells in the sterilization and virus killing processes, has small molecules and no electric charge due to hypochlorous acid, can permeate into the bodies of bacteria (viruses) and has oxidation reaction with organic macromolecules such as bacteria (viruses) body protein, nucleic acid, enzyme and the like, thereby killing pathogenic microorganisms. Meanwhile, the chloride ions generated by hypochlorous acid can also obviously change the osmotic pressure of bacteria and virosomes, so that the cells of the bacteria and the virosomes lose activity and die. In addition, the nascent oxygen is a strong oxidant and can oxidize bacteria, so that protein in the bacteria is denatured and loses copying and viability, and the aim of killing the bacteria can be achieved, so that the water is sterilized and disinfected, then the controller controls the electromagnetic valve 14 to be opened, the water enters the atomization cavity 102 through the water storage cavity 101, the controller controls the atomizer 15 to atomize the water, and as the atomizer 15 is the mesh-type ultrasonic atomizer 15, the molecular structure of the disinfection solution in the disinfection water tank is scattered through high-frequency resonance of a ceramic atomization plate by utilizing electronic high-frequency oscillation to generate naturally flowing disinfection solution water mist; because the second partition plate 12 is provided with a through hole for water mist to pass through, the mist discharging member 16 is a fan, under the action of the mist discharging member 16, the water mist enters the mist guiding cavity 103 and is discharged from the air outlet 104, so as to humidify the intensive care unit, the first filter screen layer 21 and the second filter screen layer 22 can purify the saline solution to a certain extent, so as to ensure that the water entering the water storage cavity 101 is sterile, and the electrolytic member 23 is matched to sterilize and disinfect the water, so as to ensure that the externally discharged mist is purer and more sterile, so that the humidifier 100 has the sterilization, disinfection and humidification functions at the same time, and the functions are more comprehensive.
Further, activated carbon particles 24 are filled between the first filter screen layer 21 and the second filter screen layer 22.
In this embodiment, the activated carbon particles 24 are filled between the first filter screen layer 21 and the second filter screen layer 22, so that the activated carbon particles 24 have a good adsorption effect, and thus impurities in water can be adsorbed, so that water can be purified better, the water entering the water storage cavity 101 is ensured to be sterile, and the discharged water mist is purified and sterile.
Further, the sterilization assembly 20 further comprises a chitin mesh layer 25, and the chitin mesh layer 25 is fixedly connected with the water inlet pipe 13 and is located below the second filter mesh layer 22.
In this embodiment, the chitin mesh layer 25 filters impurities in the water again, so that the water entering the water storage cavity 101 is more purified.
Further, the sterilization assembly 20 further comprises a sterilization mesh layer 26, and the sterilization mesh layer 26 is fixedly connected with the water inlet pipe 13 and is located below the chitin mesh layer 25.
In this embodiment, the material of the sterilization net layer 26 is nano silver, which has strong inhibition and killing effects on tens of pathogenic microorganisms such as escherichia coli, gonococcus, chlamydia trachomatis, and the like, as is well known, so that the passing water can be sterilized and disinfected to obtain sterile water, so that the water entering the liquid storage cavity is purer, and the externally discharged mist is purer and more sterile, so that the humidifier 100 has the sterilization, disinfection and humidification effects, and the function is more comprehensive.
Further, the sterilization assembly 20 further comprises an ultraviolet lamp post 27, and the ultraviolet lamp post 27 is fixedly connected with the housing 10 and is located inside the water storage cavity 101.
In this embodiment, the ultraviolet lamp post 27 is electrically connected to the controller, the controller is used for controlling the on/off of the ultraviolet lamp post 27, the ultraviolet light generated by the ultraviolet lamp post 27 can sterilize and disinfect the water in the water storage cavity 101, so that the water entering the mist guide cavity 103 is purer, and therefore the externally discharged mist is purer and more aseptic, and the humidifier 100 has the functions of sterilization, disinfection and humidification, and is more comprehensive in function.
Further, the humidifier 100 further includes a first liquid level sensor 105 and a second liquid level sensor 106, the first liquid level sensor 105 and the second liquid level sensor 106 are respectively and fixedly connected to the housing 10, and both are located inside the water storage chamber 101, and the first liquid level sensor 105 is located above the second liquid level sensor 106.
In this embodiment, the first liquid level sensor 105 and the second liquid level sensor 106 are electrically connected to the controller, respectively, when the saline solution is added into the water storage cavity 101 through the water inlet pipe 13, when the water level in the water storage cavity 101 is higher than the water level of the first liquid level sensor 105, the first liquid level sensor 105 transmits a signal to the controller, the controller controls the green light alarm disposed outside the housing 10 to give an alarm to remind an operator to stop adding water, when the water level in the water storage cavity 101 is lower than the water level of the second liquid level sensor 106, the second liquid level sensor 106 transmits a signal to the controller, the controller controls the red light alarm disposed outside the housing 10 to give an alarm to remind the operator to add water, so that the water level in the water storage cavity 101 rises to contact with the electrolytic component 23 to cause an electrolytic reaction, thereby ensuring proper operation of the humidifier 100.
Further, the humidifier 100 further includes a third liquid level sensor 107 and a fourth liquid level sensor 108, the third liquid level sensor 107 and the fourth liquid level sensor 108 are respectively and fixedly connected to the housing 10, and are both located inside the nebulization chamber 102, and the third liquid level sensor 107 is located above the fourth liquid level sensor 108.
In this embodiment, the third liquid level sensor 107 and the fourth liquid level sensor 108 are electrically connected to the controller, when the electromagnetic valve 14 is opened to place the water in the water storage cavity 101 into the atomization cavity 102, when the water level in the atomization cavity 102 is higher than the third liquid level sensor 107, the signal is transmitted to the controller, and then the controller controls the electromagnetic valve 14 to be closed, when the water in the atomization cavity 102 is lower than the fourth liquid level sensor 108, the signal is transmitted to the controller, and then the controller controls the electromagnetic valve 14 to be opened until the water level in the atomization cavity 102 is higher than the third liquid level sensor 107, the electromagnetic valve 14 is closed, so as to ensure that the water source in the atomization cavity 102 is sufficient, ensure that the atomizer 15 can normally atomize when working, and cannot normally work due to the lack of water in the atomization cavity 102, thereby ensuring proper operation of the humidifier 100.
Further, the humidifier 100 further includes a universal wheel 17, and the universal wheel 17 is fixedly connected to the housing 10 and is located at the bottom of the housing 10.
In the present embodiment, the universal wheels 17 are provided to facilitate movement of the humidifier 100 by the worker.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (8)
1. A humidifier is characterized in that the humidifier is provided with a humidifier body,
the device comprises a shell, a first partition plate, a second partition plate, a water inlet pipe, an electromagnetic valve, an atomizer, a fog discharging piece and a sterilizing component, wherein the first partition plate and the second partition plate are respectively arranged in the shell and divide the shell into a water storage cavity, an atomizing cavity and a fog guiding cavity, the water inlet pipe is communicated with the water storage cavity, the electromagnetic valve is fixedly connected with the first partition plate and is respectively communicated with the water storage cavity and the atomizing cavity, a gas outlet communicated with the fog guiding cavity is formed in the shell, the atomizer is fixedly connected with the first partition plate and is positioned in the atomizing cavity, the fog discharging piece is fixedly connected with the second partition plate and is positioned in the fog guiding cavity, the sterilizing component comprises a first filter mesh layer, a second filter mesh layer and an electrolytic piece, and the first mesh layer and the second filter mesh layer are respectively fixedly connected with the water inlet pipe, and are arranged in the water inlet pipe in sequence, and the electrolytic part is fixedly connected with the shell and positioned in the water storage cavity.
2. The humidifier of claim 1,
activated carbon particles are filled between the first filter screen layer and the second filter screen layer.
3. The humidifier of claim 1,
the sterilizing component also comprises a chitin mesh layer, and the chitin mesh layer is fixedly connected with the water inlet pipe and is positioned below the second filter mesh layer.
4. The humidifier of claim 3,
the sterilizing component also comprises a sterilizing mesh layer which is fixedly connected with the water inlet pipe and is positioned below the chitin mesh layer.
5. The humidifier of claim 4,
the sterilization assembly further comprises an ultraviolet lamp post, and the ultraviolet lamp post is fixedly connected with the shell and is located inside the water storage cavity.
6. Humidifier according to any one of claims 1 to 5,
the humidifier further comprises a first liquid level sensor and a second liquid level sensor, the first liquid level sensor and the second liquid level sensor are respectively fixedly connected with the shell and are located inside the water storage cavity, and the first liquid level sensor is located above the second liquid level sensor.
7. The humidifier of claim 6,
the humidifier further comprises a third liquid level sensor and a fourth liquid level sensor, the third liquid level sensor and the fourth liquid level sensor are respectively fixedly connected with the shell and are located inside the atomization chamber, and the third liquid level sensor is located above the fourth liquid level sensor.
8. The humidifier of claim 7,
the humidifier also comprises a universal wheel, wherein the universal wheel is fixedly connected with the shell and is positioned at the bottom of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020542196.8U CN212029803U (en) | 2020-04-13 | 2020-04-13 | Humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020542196.8U CN212029803U (en) | 2020-04-13 | 2020-04-13 | Humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212029803U true CN212029803U (en) | 2020-11-27 |
Family
ID=73490437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020542196.8U Expired - Fee Related CN212029803U (en) | 2020-04-13 | 2020-04-13 | Humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212029803U (en) |
-
2020
- 2020-04-13 CN CN202020542196.8U patent/CN212029803U/en not_active Expired - Fee Related
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Granted publication date: 20201127 |