CN214199007U - Humidifier - Google Patents
Humidifier Download PDFInfo
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- CN214199007U CN214199007U CN202022866370.7U CN202022866370U CN214199007U CN 214199007 U CN214199007 U CN 214199007U CN 202022866370 U CN202022866370 U CN 202022866370U CN 214199007 U CN214199007 U CN 214199007U
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- atomizing
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Abstract
The utility model relates to a humidification technical field, in particular to humidifier. The utility model discloses a humidifier includes: the control unit, liquid storage device and the atomizing device who is linked together with liquid storage device, wherein atomizing device includes: the atomization cavity is used for overflowing from the atomization cavity to the liquid storage device when the liquid in the atomization cavity exceeds a preset liquid level; and the pump body is respectively connected with the atomizing cavity and the liquid storage device, and is also electrically connected with the control unit, and the control unit is used for leading the liquid in the liquid storage device into the atomizing cavity at a preset speed, so that the liquid in the atomizing cavity is kept at a preset liquid level. The utility model discloses a humidifier realizes running water circulation and accurate control atomizing liquid level, makes the atomizing liquid level keep at best atomizing liquid level always, has strengthened the humidification effect to improve the homogeneity of humidification effect, simultaneously, solved the problem of atomizing chamber bottom deposit dirt.
Description
Technical Field
The utility model relates to a humidification technical field, in particular to humidifier.
Background
The atomization amount of the ultrasonic atomizer is related to the water level of the ultrasonic atomizer, the change of the atomization water level can greatly influence the size of the atomization amount, and correspondingly, the ultrasonic atomizer has an optimal atomization water level at which the atomization amount reaches the maximum. The atomization water level of the existing humidifier is generally controlled by a floating plate or even a motor to drain, the water level of the two draining modes can only be controlled within a certain range, the optimal atomization water level can not be ensured all the time, and the mist forming amount is reduced and uneven. Meanwhile, the difference between the mist outlet amount and the mist forming amount of the humidifier is large, mainly because water in the common humidifier is required to be discharged after passing through the air outlet channel after being atomized, atomized water can be retained in the air outlet channel to form water drops again and flows back to the atomizing cavity of the humidifier, the mist outlet amount is reduced, and the longer the air outlet channel is, the larger the resistance is, and the less the mist outlet amount is.
SUMMERY OF THE UTILITY MODEL
The utility model provides a humidifier realizes running water circulation and accurate control atomizing water level, makes the atomizing liquid level keep at best atomizing liquid level always, has strengthened the humidification effect to improve the homogeneity of humidification effect, simultaneously, solved the problem of atomizing chamber bottom deposit dirt.
The utility model discloses a humidifier, include: control unit, liquid storage device and with the atomizing device that liquid storage device is linked together, wherein the atomizing device includes:
the atomization cavity is used for overflowing from the atomization cavity into the liquid storage device when the liquid in the atomization cavity exceeds a preset liquid level; and
the pump body is respectively connected with the atomization cavity and the liquid storage device, and is also electrically connected with the control unit, and the control unit is used for leading the liquid in the liquid storage device into the atomization cavity at a preset speed, so that the liquid in the atomization cavity is kept at the preset liquid level.
In one embodiment, one side of the atomization cavity is provided with a drainage part, and the drainage part is connected with the liquid storage device; and a liquid inlet part is arranged on the other side of the atomizing cavity and communicated with the pump body.
In one embodiment, the drain extends obliquely from a predetermined level of the nebulization chamber towards the liquid storage device.
In one embodiment, further comprising a drain tube;
the drainage tube is arranged inside or outside the liquid storage device, the drainage tube extends along the height direction of the liquid storage device, one end of the drainage tube is connected with the lower end of the drainage part, and the other end of the drainage tube is communicated with the lower part of the liquid storage device.
In one embodiment, the atomization device further comprises:
the air outlet channel is arranged in the atomizing cavity, the air outlet channel extends along the height direction of the atomizing cavity, and the position of an air outlet of the air outlet channel is higher than the preset liquid level; and
and the fan is arranged below the atomizing cavity, and an air outlet of the fan is communicated with an air inlet of the air outlet channel.
In one embodiment, a mist outlet is formed in the top of the atomizing cavity, and an air outlet of the air outlet channel faces the mist outlet.
In one embodiment, the pump body directs the liquid in the liquid reservoir into the nebulization chamber via a water inlet tube, which is located inside or outside the liquid reservoir.
In one embodiment, the water inlet pipe extends along the height direction of the liquid storage device, the upper end of the water inlet pipe is detachably connected with the water inlet end of the pump body, and the lower end of the water inlet pipe is arranged at the bottom of the liquid storage device or is connected with the bottom of the liquid storage device.
In one embodiment, the atomization device further comprises an accommodating cavity, the accommodating cavity is arranged below the atomization cavity, and the accommodating cavity is used for accommodating the pump body and the control unit.
In one embodiment, the atomizing means is removably disposed in an upper portion of the liquid storage means.
Compared with the prior art, the utility model has the advantages of: the utility model discloses a through the control unit and the pump body in the humidifier, make liquid last circulation flow between liquid storage device and atomizing chamber, spill over to liquid storage device in the atomizing chamber from the atomizing chamber when the liquid of atomizing intracavity surpasss predetermined liquid level to guarantee that the liquid level in the atomizing chamber keeps at predetermined liquid level always, best atomizing liquid level promptly, make the fog volume reach and stably keep at the biggest, thereby strengthened the homogeneity of humidification effect and improved the humidification effect. Meanwhile, because the liquid in the atomizing cavity is always in a circulating flow state, the problem of scale deposition in the atomizing cavity can be reduced or avoided.
Drawings
The present invention will be described in more detail hereinafter based on embodiments and with reference to the accompanying drawings.
Fig. 1 is a side view of a humidifier according to an embodiment of the present invention;
fig. 2 is a top view of a humidifier according to an embodiment of the present invention.
Reference numerals:
1-an atomizing device; 2-a liquid storage device; 3-a mist outlet; 4-an atomizing cavity; 5-an atomizer;
6-a pump body; 7-a drainage part; 8-a drainage tube; 9-a water inlet pipe; 10-air outlet channel;
11-a liquid inlet; 12-a liquid outlet; 13-a control unit; 14-a containment chamber; 15-optimal atomization level.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
The utility model provides a humidifier, especially a humidifier that atomizing water level is invariable, as shown in fig. 1 to fig. 2, it mainly by liquid storage device 2, atomizing device 1 and the control unit 13 are constituteed, atomizing device 1 includes atomizing chamber 4 and pump body 6, spill over to liquid storage device 2 in the atomizing chamber 4 from atomizing chamber 4 when the liquid in the atomizing chamber 4 surpasss predetermined liquid level, pump body 6 links to each other with atomizing chamber 4 and liquid storage device 2 respectively, pump body 6 still is connected with the control unit 13 electricity, control unit 13 makes pump body 6 with the leading-in atomizing chamber 4 of the liquid of predetermined speed in with liquid storage device 2, thereby make the liquid in the atomizing chamber 4 keep at predetermined liquid level.
Wherein, the predetermined liquid level is the optimal atomization liquid level 15, and the control unit 13 can control the start and stop of the pump body 6 and the pumping speed thereof, so as to realize the accurate control of the liquid level. Specifically, the liquid is water, the pump body 6 is a water pump, and the liquid storage device 2 is a water tank.
The utility model discloses a humidifier's theory of operation as follows: after the humidifier is powered on and started, the pump body 6 starts to work, liquid is continuously pumped into the atomization chamber 4 from the liquid storage device 2 until a preset liquid level is reached, the control unit 13 controls the pump body 6 to reduce the working gear of the pump body, low-speed pumping is kept, and then the liquid continuously overflows from the atomization chamber 4 and flows into the liquid storage device 2, so that the liquid in the humidifier continuously and circularly flows between the liquid storage device 2 and a water tank of the atomization chamber 4.
The utility model discloses a through the control unit 13 and the pump body 6 in the humidifier, make liquid last circulation flow between liquid storage device 2 and atomizing chamber 4, spill over to liquid storage device 2 in from atomizing chamber 4 when liquid in the atomizing chamber 4 surpasss predetermined liquid level in to guarantee that the liquid level in the atomizing chamber 4 keeps at predetermined liquid level always, best atomizing liquid level 15 promptly, make the fog volume reach and stably keep at the biggest, thereby strengthened the homogeneity of humidification effect and improved the humidification effect. Meanwhile, because the liquid in the atomizing chamber 4 is always in a circulating flow state, the problem of scale deposition in the atomizing chamber 4 can be reduced or avoided.
Specifically, an overflow port is formed in a side wall of the atomizing chamber 4, so that the liquid in the atomizing chamber 4 overflows from the overflow port after reaching the predetermined liquid level. Or, an overflow plate is arranged on one side in the atomizing chamber 4, so that the lower part of the atomizing chamber 4 forms a water tank type structure, and the liquid in the atomizing chamber 4 overflows from the top edge of the overflow plate after reaching a preset liquid level.
It should be noted that the bottom of the atomizing chamber 4 is provided with an atomizer 5 for atomizing the liquid in the atomizing chamber 4, and preferably, the atomizer 5 is disposed at the center of the bottom of the atomizing chamber 4 to facilitate uniform mist generation.
In addition, the top of the atomizing chamber 4 should be higher than the predetermined liquid level, provide certain accommodation space for the liquid after the atomizing, and the top of the atomizing chamber 4 is equipped with the fog outlet 3 for go out fog. In addition, the atomizing device 1 is arranged above the liquid level storage device 2, after water in the atomizing cavity is atomized, the atomized water can be directly discharged from the atomizing outlet 3 at the top of the atomizing device 1 without passing through the air outlet duct 10 or other passages, so that the loss of the atomizing amount is avoided, and the humidifying effect is enhanced. Moreover, because the utility model discloses a humidifier need not down the water structure for the space in atomizing chamber 4 is littleer, is favorable to realizing atomizing device 1's miniaturization, convenient to detach and carries.
In one embodiment, one side of the atomizing chamber 4 is provided with the drainage portion 7, the drainage portion 7 extends obliquely from the predetermined liquid level of the atomizing chamber 4 to the liquid storage device 2, the other side of the atomizing chamber 4 is provided with the liquid inlet portion 11, the liquid inlet portion 11 is communicated with the pump body 6, wherein the liquid inlet portion 11 and the drainage portion 7 are located on the opposite side of the atomizing chamber 4, so that water in the atomizing chamber 4 flows more sufficiently, scale deposition in the water tank of the atomizing chamber 4 can be reduced or avoided, and the scale deposition problem of the water tank of the humidifier is solved.
In one embodiment, the humidifier further comprises a drainage tube 8, the drainage portion 7 extends obliquely from a predetermined liquid level of the atomization chamber 4 to the liquid storage device 2, the drainage tube 8 is arranged inside the liquid storage device 2, the drainage tube 8 extends along the height direction of the liquid storage device 2, the upper end of the drainage tube 8 is connected with the lower end of the drainage portion 7, and the lower end of the drainage tube 8 is arranged at the lower part of the liquid storage device 2.
In another embodiment, the drainage tube 8 is disposed outside the liquid storage device 2, the drainage tube 8 extends along the height direction of the liquid storage device 2, the upper end of the drainage tube 8 is connected with the lower end of the drainage part 7, the lower end of the drainage tube 8 is communicated with the lower part of the liquid storage device 2, and specifically, a return port may be disposed at the lower part of the liquid storage device 2 for communicating with the lower part of the drainage tube 8.
In the above two embodiments, the water overflowing from the atomizing chamber 4 flows into the drainage tube 8 along the drainage portion 7, and then flows into the lower portion of the liquid storage device 2 slowly along the drainage tube 8, which is beneficial to reducing the noise of the backflow.
In one embodiment, the atomizing device 1 further includes an air outlet channel 10 and a fan, wherein the air outlet channel 10 is disposed in the atomizing chamber 4 and extends along the height direction of the atomizing chamber 4, the position of the air outlet at the upper end of the air outlet channel 10 is higher than the top surface of the water tank, the fan is disposed below the atomizing chamber 4, and the air outlet of the fan is communicated with the air inlet at the lower end of the air outlet channel 10. Therefore, in the atomizing chamber 4, after the liquid is atomized by the atomizer 5, the atomized liquid rises to the upper part of the atomizing chamber 4 and is discharged from the mist outlet 3 by the action of the fan.
Preferably, the air outlet of the air outlet duct 10 is inclined towards the mist outlet 3, which is beneficial to improving the stability of mist outlet. Meanwhile, a certain distance is reserved between the air outlet of the air outlet duct 10 and the mist outlet 3.
In addition, the control unit 13 may also be connected to the fan to control the start and stop of the fan and the wind power thereof.
In one embodiment, the liquid storage device 2 is provided with a liquid outlet portion 12 at the bottom, the water inlet end of the pump body 6 is communicated with the liquid outlet portion 12 through a water inlet pipe 9, the water inlet pipe 9 is arranged at the outer side of the liquid storage device 2 and extends along the height direction of the liquid storage device 2, the upper end of the water inlet pipe 9 is detachably connected with the water inlet end of the pump body 6, and the lower end of the water inlet pipe 9 is connected with the drainage pipe 8.
In this embodiment, the water inlet pipe 9 is disposed outside the liquid storage device 2, and the liquid storage device 2 discharges water from the liquid outlet portion 12 at the bottom thereof, so that the water in the whole liquid storage device 2 can fully circulate, and the water inlet end of the pump body 6 is detachably connected with the upper end of the water inlet pipe 9, so that the disassembly is convenient, and the atomizing device 1 can be directly lifted.
In one embodiment, the water inlet end of the pump body 6 is communicated with the liquid storage device 2 through a water inlet pipe 9, the water inlet pipe 9 is arranged in the liquid storage device 2 and vertically extends along the height direction of the liquid storage device 2, the upper end of the water inlet pipe 9 is detachably connected with the water inlet end of the pump body 6, and the lower end of the water inlet pipe 9 is arranged at the bottom of the liquid storage device 2.
In the present embodiment, the inlet tube 9 is provided in the liquid storage device 2, and the liquid storage device 2 does not need to be provided with the liquid outlet portion 12.
Preferably, in both embodiments, the inlet tube 9 may be disposed on the opposite side of the position of the draft tube 8.
In one embodiment, the atomization device 1 further includes a receiving chamber 14, the receiving chamber 14 is disposed below the atomization chamber 4, and is used for providing an installation space for various electrical components of the humidifier, for example, the pump body 6, the blower, the control unit 13, and the like are disposed in the receiving chamber 14.
In one embodiment, the atomizing device is removably disposed in an upper portion of the liquid storage device.
It should be noted that, in the present invention, the atomizing device 1 and the liquid storage device 2 are separable structures, and the user can lift the atomizing device 1 and then inject water into the liquid storage device 2 alone, or can set a water injection port on the side of the liquid storage device 2 for injecting water.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
Claims (10)
1. A humidifier, comprising: control unit, liquid storage device and with the atomizing device that liquid storage device is linked together, wherein the atomizing device includes:
the atomization cavity is used for overflowing from the atomization cavity into the liquid storage device when the liquid in the atomization cavity exceeds a preset liquid level; and
the pump body is respectively connected with the atomization cavity and the liquid storage device, and is also electrically connected with the control unit, and the control unit is used for leading the liquid in the liquid storage device into the atomization cavity at a preset speed, so that the liquid in the atomization cavity is kept at the preset liquid level.
2. The humidifier of claim 1, wherein a flow guide is disposed on one side of the nebulizing chamber, the flow guide being connected to the liquid reservoir; and a liquid inlet part is arranged on the other side of the atomizing cavity and communicated with the pump body.
3. The humidifier of claim 2, wherein the drain extends obliquely from the nebulization chamber at a predetermined level toward the liquid storage device.
4. The humidifier of claim 2 or 3, further comprising a drain;
the drainage tube is arranged inside or outside the liquid storage device, the drainage tube extends along the height direction of the liquid storage device, one end of the drainage tube is connected with the lower end of the drainage part, and the other end of the drainage tube is communicated with the lower part of the liquid storage device.
5. The humidifier of any one of claims 1-3, wherein the aerosolization device further comprises:
the air outlet channel is arranged in the atomizing cavity, the air outlet channel extends along the height direction of the atomizing cavity, and the position of an air outlet of the air outlet channel is higher than the preset liquid level; and
and the fan is arranged below the atomizing cavity, and an air outlet of the fan is communicated with an air inlet of the air outlet channel.
6. The humidifier according to claim 5, wherein a mist outlet is provided at the top of the atomizing chamber, and an air outlet of the air outlet channel faces the mist outlet.
7. The humidifier of any one of claims 1-3, wherein the pump directs the liquid in the liquid storage device into the nebulization chamber through a water inlet tube, the water inlet tube being located inside or outside the liquid storage device.
8. The humidifier of claim 7, wherein the water inlet pipe extends along the height direction of the liquid storage device, the upper end of the water inlet pipe is detachably connected with the water inlet end of the pump body, and the lower end of the water inlet pipe is arranged at the bottom of the liquid storage device or is connected with the bottom of the liquid storage device.
9. The humidifier according to any one of claims 1-3, wherein the nebulizing device further comprises a receiving chamber disposed below the nebulizing chamber for receiving the pump body and the control unit.
10. A humidifier according to any one of claims 1-3, wherein said aerosolizing mechanism is removably disposed in an upper portion of said liquid storage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022866370.7U CN214199007U (en) | 2020-12-01 | 2020-12-01 | Humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022866370.7U CN214199007U (en) | 2020-12-01 | 2020-12-01 | Humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214199007U true CN214199007U (en) | 2021-09-14 |
Family
ID=77651042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022866370.7U Active CN214199007U (en) | 2020-12-01 | 2020-12-01 | Humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214199007U (en) |
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2020
- 2020-12-01 CN CN202022866370.7U patent/CN214199007U/en active Active
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