CN219955538U - Water curtain fog-free ultrasonic humidifier - Google Patents
Water curtain fog-free ultrasonic humidifier Download PDFInfo
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- CN219955538U CN219955538U CN202321492925.3U CN202321492925U CN219955538U CN 219955538 U CN219955538 U CN 219955538U CN 202321492925 U CN202321492925 U CN 202321492925U CN 219955538 U CN219955538 U CN 219955538U
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- water
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- water curtain
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 267
- 238000005086 pumping Methods 0.000 claims abstract description 10
- 239000003595 mist Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 5
- 238000000889 atomisation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses a water curtain fog-free ultrasonic humidifier, which comprises a shell, a water tank, an ultrasonic unit, a water curtain unit, a fan unit, a water pump unit, an air outlet and an air inlet, wherein the water tank is arranged on the shell; the water tank, the ultrasonic unit, the water curtain unit and the fan unit are sequentially arranged in the shell from bottom to top; the water pump unit is arranged in the shell, the water pumping end of the water pump unit is communicated with the inside of the water tank, and the water outlet end of the water pump unit is communicated with the water curtain unit; the ultrasonic unit is communicated with the water curtain unit; the air outlet is arranged at the upper end of the shell, the air inlet is arranged on the shell at the periphery of the water curtain unit, and the air inlet end of the fan unit is communicated with the inner cavity of the water curtain unit; the utility model aims to provide the water curtain fog-free ultrasonic humidifier, which can perform a good humidifying function on the environment in a mode of combining the water curtain unit and the ultrasonic unit, has low working noise and can improve the use experience of a user.
Description
Technical Field
The utility model relates to the technical field of humidifiers, in particular to a water curtain fog-free ultrasonic humidifier.
Background
With the improvement of the living standard of people, the use of air conditioners in rooms has become normal, and humidifier products have been widely used as products capable of alleviating air drying.
The existing evaporative humidifier adopts a water pump to pump water and generates steam through heating to realize humidification, adopts a heating part to heat, has high noise, and simultaneously discharges steam with certain heat, so that the steam is easily condensed into water drops in the indoor environment of the cold air, and potential safety hazards such as electric leakage and the like can be caused when the water drops are seriously accumulated on the table surface.
Disclosure of Invention
The utility model aims to provide a water curtain fog-free ultrasonic humidifier, which can perform a good humidifying function on the environment in a mode of combining a water curtain unit and an ultrasonic unit, has low working noise and can improve the use experience of a user.
To achieve the purpose, the utility model adopts the following technical scheme: a water curtain fog-free ultrasonic humidifier comprises a shell, a water tank, an ultrasonic unit, a water curtain unit, a fan unit, a water pump unit, an air outlet and an air inlet;
the water tank, the ultrasonic unit, the water curtain unit and the fan unit are sequentially arranged in the shell from bottom to top;
the water pump unit is arranged in the shell, the water pumping end of the water pump unit is communicated with the inside of the water tank, and the water outlet end of the water pump unit is communicated with the water curtain unit;
the ultrasonic unit is communicated with the water curtain unit, and water of the water curtain unit enters the ultrasonic unit and is supplied to the ultrasonic unit to generate water mist;
the air outlet is arranged at the upper end of the shell, the air inlet is arranged on the shell on the periphery of the water curtain unit, the air inlet end of the fan unit is communicated with the inner cavity of the water curtain unit, the air outlet end of the fan unit is communicated with the air outlet, and the fan unit is used for pumping water mist generated by the water curtain unit to the air outlet.
Preferably, the ultrasonic unit comprises an ultrasonic generator, a mounting seat, a mounting cavity and an ultrasonic generating cavity, wherein the mounting cavity is arranged at the lower part of the mounting seat, the ultrasonic generating cavity is arranged at the upper part of the mounting seat, the ultrasonic generator is arranged in the mounting cavity, the output end of the ultrasonic generator is communicated with the inside of the ultrasonic generating cavity, the upper end of the mounting seat is connected with the water curtain unit, and the ultrasonic generating cavity is communicated with the inner cavity of the water curtain unit.
Preferably, the mounting seat is provided with a communicating pipe, the upper end of the communicating pipe extends into the ultrasonic wave generating cavity, and the lower end of the communicating pipe is communicated with the water tank.
Preferably, the upper end of the communicating pipe is 1-3cm higher than the inner bottom surface of the ultrasonic wave generating cavity.
Preferably, the mounting seat is provided with a water guide hole, the upper end of the water guide hole is communicated to the upper surface of the mounting seat, and the lower end of the water guide hole is communicated with the water tank.
Preferably, the inner top surface of the mounting seat is provided with a plurality of reinforcing ribs.
Preferably, the water pump unit comprises a water pump, a water inlet pipeline and a water guide ring, the water pump is arranged in the shell, the water pumping end of the water pump is communicated with the inside of the water tank, and the water outlet end of the water pump is communicated with the water guide ring through the water inlet pipeline; the water guide ring is arranged at the upper end of the water curtain unit, a water guide channel is arranged in the water guide ring, and a plurality of water outlet holes are formed in the end face, opposite to the water curtain unit, of the water guide channel.
Preferably, the water curtain unit further comprises an overflow pipe, one end of the overflow pipe is communicated with the water guide channel, the other end of the overflow pipe extends to the outer side of the water curtain unit, and one end of the overflow pipe communicated with the water guide channel is higher than the upper end of the water outlet.
Preferably, the fan unit comprises a fan and guide vanes, the fan is of a centrifugal fan structure, the air inlet end of the fan is communicated with the inner cavity of the water curtain unit, the air outlet is of an annular structure, the guide vanes are arranged in a plurality, the guide vanes are arranged at intervals in the air outlet, and the side walls of the guide vanes are of arc structures.
Preferably, the air inlets are in a plurality of strip-shaped hole structures distributed in an array mode.
The technical scheme of the utility model has the beneficial effects that: the water is pumped to the water curtain unit by the water pump unit, dispersed by the water curtain unit, and pumped out from the air outlet under the action of the fan unit. When needs improve the humidification effect, open ultrasonic unit, ultrasonic unit makes the water produce the atomizing, and atomizing water is sent out from the air outlet, through the mode that cascade unit and ultrasonic unit combine, can carry out good humidification to the environment, and ultrasonic unit operational noise is little, can promote user's use experience.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is a schematic side view of one embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure at A-A in FIG. 2;
fig. 4 is a partially enlarged schematic view at B in fig. 3.
Wherein: the ultrasonic wave generating device comprises a shell 1, a water tank 2, an ultrasonic wave unit 3, an ultrasonic wave generator 31, a mounting seat 32, a communicating pipe 321, a mounting cavity 33, an ultrasonic wave generating cavity 34, a water curtain unit 4, a fan unit 5, a fan 51, a guide vane 52, a water pump unit 6, a water pump 61, a water inlet pipe 62, a water guide ring 63, a water guide channel 631, a water outlet 632, an overflow pipe 64, an air outlet 7 and an air inlet 8.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly, for distinguishing between the descriptive features, and not sequentially, and not lightly.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 4, a water curtain non-fog ultrasonic humidifier comprises a shell 1, a water tank 2, an ultrasonic unit 3, a water curtain unit 4, a fan unit 5, a water pump unit 6, an air outlet 7 and an air inlet 8;
the water tank 2, the ultrasonic unit 3, the water curtain unit 4 and the fan unit 5 are sequentially arranged in the shell 1 from bottom to top;
the water pump unit 6 is arranged in the shell 1, the water pumping end of the water pump unit 6 is communicated with the inside of the water tank 2, and the water outlet end of the water pump unit 6 is communicated with the water curtain unit 4;
the ultrasonic unit 3 is communicated with the water curtain unit 4, and water of the water curtain unit 4 enters the ultrasonic unit 3 and is supplied to the ultrasonic unit 3 to generate water mist;
the air outlet 7 is arranged at the upper end of the shell 1, the air inlet 8 is arranged on the shell 1 at the periphery of the water curtain unit 4, the air inlet end of the fan unit 5 is communicated with the inner cavity of the water curtain unit 4, the air outlet end of the fan unit 5 is communicated with the air outlet 7, and the fan unit 5 is used for pumping water mist generated by the water curtain unit 4 to the air outlet 7.
The utility model pumps water to the water curtain unit 4 through the water pump unit 6, disperses the water through the water curtain unit 4, and the water is pumped away and sent out from the air outlet 7 under the action of the fan unit 5. When needs improve the humidification effect, open ultrasonic unit 3, ultrasonic unit 3 makes the water produce the atomizing, and atomizing water is sent out from air outlet 7, through the mode that cascade unit 4 and ultrasonic unit 3 combine, can carry out good humidification to the environment, and ultrasonic unit 3 noise of operation is little, can promote user's use experience.
Preferably, the ultrasonic unit 3 includes an ultrasonic generator 31, a mounting seat 32, a mounting cavity 33 and an ultrasonic generating cavity 34, the mounting cavity 33 is arranged at the lower part of the mounting seat 32, the ultrasonic generating cavity 34 is arranged at the upper part of the mounting seat 32, the ultrasonic generator 31 is arranged in the mounting cavity 33, the output end of the ultrasonic generator 31 is communicated with the inside of the ultrasonic generating cavity 34, the upper end of the mounting seat 32 is connected with the water curtain unit 4, and the ultrasonic generating cavity 34 is communicated with the inner cavity of the water curtain unit 4.
When in use, surplus water of the water curtain unit 4 at the upper side enters the ultrasonic wave generation cavity 34, when the humidifying effect needs to be increased, the ultrasonic generator 31 is started, the ultrasonic generator 31 atomizes water, and the atomized water is sent out through the air outlet 7 under the action of the fan unit 5. The ultrasonic generator 31 atomizes the water body, the generated noise is small, and the atomization amount of the water body is large, so that the moisture can be quickly sent out.
Specifically, the mount 32 is provided with a communicating pipe 321, an upper end of the communicating pipe 321 extends into the ultrasonic wave generation chamber 34, and a lower end of the communicating pipe 321 communicates with the water tank 2. The upper end of the communicating tube 321 is 1-3cm higher than the inner bottom surface of the ultrasonic wave generating chamber 34.
With this structure, the communicating pipe 321 dredges the water in the ultrasonic wave generation chamber 34, preventing the water level in the ultrasonic wave generation chamber 34 from becoming excessively high. The upper end of the communicating pipe 321 is higher than the inner bottom surface of the ultrasonic wave generating cavity 34, so that a certain amount of water can be stored in the ultrasonic wave generating cavity 34 for atomization.
Preferably, the mounting base 32 is provided with a water guiding hole, the upper end of the water guiding hole is communicated to the upper surface of the mounting base 32, and the lower end of the water guiding hole is communicated with the water tank 2.
When the water curtain unit 4 works, a small amount of water possibly exists, and the water is accumulated on the mounting seat 32 at the periphery of the water curtain unit 4, so that the accumulated water can be dredged through the water guide holes, and the accumulated water is prevented from being generated.
The inner top surface of the mounting seat 32 is provided with a plurality of reinforcing ribs. The reinforcing ribs are arranged on the inner top surface of the mounting seat 32, so that the structural strength of the mounting seat 32 can be improved, and a better bearing effect is achieved on the water curtain unit 4.
The water curtain unit 4 is of a detachable net structure, a detachable side plate is arranged on the side wall of the shell 1, and the water curtain unit 4 can be installed in or removed from the side plate. The water tank 2 is also of a detachable structure, and after the side plate is detached, the water tank 2 can be pulled out from the side surface, so that the cleaning or maintenance is convenient.
Preferably, the water pump unit 6 includes a water pump 61, a water inlet pipe 62 and a water guide ring 63, the water pump 61 is disposed in the housing 1, a water pumping end of the water pump 61 is communicated with the interior of the water tank 2, and a water outlet end of the water pump 61 is communicated with the water guide ring 63 through the water inlet pipe 62; the water guide ring 63 is disposed at the upper end of the water curtain unit 4, a water guide channel 631 is disposed in the water guide ring 63, and a plurality of water outlet holes 632 are disposed on the end surface of the water guide channel 631 opposite to the water curtain unit 4.
The water pump 61 pumps the water into the water guide ring 63 from the water tank 2, and then the water is immersed into the water curtain unit 4 through the water outlet 632, and under the action of the fan unit 5, the fan unit 5 generates a suction effect to pump out the water on the water curtain unit 4 and send out the water through the air outlet 7. The water is dispersed through the water guide ring 63, the water inlet position of the water curtain unit 4 is increased, so that the water curtain unit 4 can be quickly soaked in water, and the water curtain unit can quickly work and generate water mist.
Specifically, the water curtain unit 4 further includes an overflow pipe 64, one end of the overflow pipe 64 communicates with the water guide channel 631, the other end of the overflow pipe 64 extends to the outside of the water curtain unit 4, and one end of the overflow pipe 64 communicating with the water guide channel 631 is higher than the upper end of the water outlet 632.
When the water in the water guide ring 63 cannot be immersed in the water curtain unit 4 in time, the excessive water is discharged from the overflow pipe 64 to the outside of the water curtain unit 4 and flows back into the water tank 2 through the water guide hole on the mounting seat 32.
Preferably, the fan unit 5 includes a fan 51 and guide vanes 52, the fan 51 is of a centrifugal fan structure, an air inlet end of the fan 51 is communicated with an inner cavity of the water curtain unit 4, the air outlet 7 is of an annular structure, the guide vanes 52 are provided with a plurality of guide vanes 52, the guide vanes 52 are arranged in the air outlet 7 at intervals, and side walls of the guide vanes 52 are of arc structures.
The centrifugal fan generates negative pressure wind power to pump out the water mist in the water curtain unit 4 or the ultrasonic wave generating cavity 34, and the water mist is sent out through the air outlet 7, and the guide vane 52 plays a good guide role to uniformly disperse the water mist around the humidifier.
The air inlets 8 are in a plurality of strip-shaped hole structures distributed in an array mode.
In the description herein, reference to the term "embodiment," "example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (10)
1. The water curtain fog-free ultrasonic humidifier is characterized by comprising a shell, a water tank, an ultrasonic unit, a water curtain unit, a fan unit, a water pump unit, an air outlet and an air inlet;
the water tank, the ultrasonic unit, the water curtain unit and the fan unit are sequentially arranged in the shell from bottom to top;
the water pump unit is arranged in the shell, the water pumping end of the water pump unit is communicated with the inside of the water tank, and the water outlet end of the water pump unit is communicated with the water curtain unit;
the ultrasonic unit is communicated with the water curtain unit, and water of the water curtain unit enters the ultrasonic unit and is supplied to the ultrasonic unit to generate water mist;
the air outlet is arranged at the upper end of the shell, the air inlet is arranged on the shell on the periphery of the water curtain unit, the air inlet end of the fan unit is communicated with the inner cavity of the water curtain unit, the air outlet end of the fan unit is communicated with the air outlet, and the fan unit is used for pumping water mist generated by the water curtain unit to the air outlet.
2. The water curtain mist-free ultrasonic humidifier according to claim 1, wherein the ultrasonic unit comprises an ultrasonic generator, a mounting seat, a mounting cavity and an ultrasonic generating cavity, the mounting cavity is arranged at the lower part of the mounting seat, the ultrasonic generating cavity is arranged at the upper part of the mounting seat, the ultrasonic generator is arranged in the mounting cavity, the output end of the ultrasonic generator is communicated with the inside of the ultrasonic generating cavity, the upper end of the mounting seat is connected with the water curtain unit, and the ultrasonic generating cavity is communicated with the inner cavity of the water curtain unit.
3. The water curtain mist-free ultrasonic humidifier according to claim 2, wherein the mounting base is provided with a communicating pipe, an upper end of the communicating pipe extends into the ultrasonic wave generation cavity, and a lower end of the communicating pipe is communicated with the water tank.
4. A water curtain mist-free ultrasonic humidifier according to claim 3, wherein the upper end of the communicating tube is 1-3cm higher than the inner bottom surface of the ultrasonic wave generation chamber.
5. The water curtain mist-free ultrasonic humidifier according to claim 2, wherein the mounting seat is provided with a water guide hole, the upper end of the water guide hole is communicated to the upper surface of the mounting seat, and the lower end of the water guide hole is communicated with the water tank.
6. The water curtain mist-free ultrasonic humidifier of claim 2, wherein the inner top surface of the mounting seat is provided with a plurality of reinforcing ribs.
7. The water curtain mist-free ultrasonic humidifier according to claim 1, wherein the water pump unit comprises a water pump, a water inlet pipeline and a water guide ring, the water pump is arranged in the shell, a water pumping end of the water pump is communicated with the inside of the water tank, and a water outlet end of the water pump is communicated with the water guide ring through the water inlet pipeline; the water guide ring is arranged at the upper end of the water curtain unit, a water guide channel is arranged in the water guide ring, and a plurality of water outlet holes are formed in the end face, opposite to the water curtain unit, of the water guide channel.
8. The water curtain mist-free ultrasonic humidifier according to claim 7, further comprising an overflow pipe, wherein one end of the overflow pipe is communicated with the water guide passage, the other end of the overflow pipe extends to the outside of the water curtain unit, and one end of the overflow pipe communicated with the water guide passage is higher than the upper end of the water outlet hole.
9. The water curtain mist-free ultrasonic humidifier according to claim 1, wherein the fan unit comprises a fan and guide vanes, the fan is of a centrifugal fan structure, an air inlet end of the fan is communicated with an inner cavity of the water curtain unit, the air outlet is of an annular structure, the guide vanes are arranged in a plurality, a plurality of guide vanes are arranged in the air outlet at intervals, and side walls of the guide vanes are of arc structures.
10. The water curtain mist-free ultrasonic humidifier of claim 1, wherein the air inlet is a plurality of strip-shaped hole structures distributed in an array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321492925.3U CN219955538U (en) | 2023-06-12 | 2023-06-12 | Water curtain fog-free ultrasonic humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321492925.3U CN219955538U (en) | 2023-06-12 | 2023-06-12 | Water curtain fog-free ultrasonic humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219955538U true CN219955538U (en) | 2023-11-03 |
Family
ID=88555296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321492925.3U Active CN219955538U (en) | 2023-06-12 | 2023-06-12 | Water curtain fog-free ultrasonic humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219955538U (en) |
-
2023
- 2023-06-12 CN CN202321492925.3U patent/CN219955538U/en active Active
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