CN210128481U

CN210128481U - Humidifier atomization cabin

Info

Publication number: CN210128481U
Application number: CN201920449078.XU
Authority: CN
Inventors: 邓伟滔
Original assignee: Guangdong Kegao Electrical Appliance Co Ltd
Current assignee: Guangdong Kegao Electrical Appliance Co Ltd
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-03-06
Anticipated expiration: 2029-04-03

Abstract

The utility model relates to a humidifier technical field especially relates to a humidifier atomization cabin, and the atomization under-deck is equipped with the overflow plate that overflows when being arranged in making the water level in the atomization cabin surpass preset water level, forms the overflow path who is used for with the water tank intercommunication between overflow plate and the atomization cabin bulkhead, and the atomization cabin is equipped with the air intake that the export of atomizing sets up in the atomization channel at atomization cabin top and is used for with the fan intercommunication. The utility model discloses simple structure is equipped with the overflow plate in the atomizing cabin, and the overflow plate forms the basin that is used for saving atomizing predetermined water yield in the atomizing cabin, makes the water level in the atomizing cabin keep at predetermined water level height, and unnecessary water overflows from the overflow path that forms between overflow plate and the atomizing cabin bulkhead, avoids the water level too high to cause water to exceed the hidden danger of leaking that leads to of predetermineeing the water level, overflows from the air intake even and causes electrical apparatus to damage, improves the security of using.

Description

Humidifier atomization cabin

Technical Field

The utility model relates to a humidifier technical field especially relates to a humidifier atomization cabin.

Background

With the improvement of living conditions, the requirement of people on the comfort level of the living environment is higher and higher. Wherein air humidity is one of the important factors affecting comfort, especially in dry weather areas or seasons. Therefore, the demand of the market for the humidifier is increasing, and the humidifier gradually becomes one of the necessary small household appliances in quality life.

The float ball type and solenoid valve type humidifier in the prior art generally adopts a split structure the same as that of a traditional negative pressure water tank, namely, a water tank and a base of the humidifier are separated, an atomization assembly is required to be arranged between the water tank and the base, a controllable water stop valve is arranged at the middle lower part or the bottom of the water tank, an atomization water tank is arranged at the upper part of the base, an atomizer is arranged in the inner space at the bottom of the atomization water tank, water used for humidification is stored in the water tank, and the water can controllably flow into the atomization water tank below the water tank through the water stop valve on the water tank under the action of gravity; after being atomized by the atomizer in the water tank, the water is diffused into the air through the fog outlet channel to complete the humidification process. This type of product relies on the water level height in the stagnant water valve control atomizing basin, in case the stagnant water valve breaks down, water in the water tank is probably discharge in the continuous to atomizing basin, leads to the water level in the basin to exceed safe water level, overflows to the inside or mesa of machine and floor on, causes the machine short circuit even burn out, serious more likely leads to great incident such as electric shock and conflagration.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a help improving humidifier safety in utilization, avoid atomizing basin water level to exceed a humidifier atomizing cabin of safe water level.

In order to realize the above-mentioned purpose, the utility model provides a humidifier atomization cabin, the atomization cabin is equipped with the overflow plate that overflows when being arranged in making the water level in the atomization cabin surpass preset water level in the cabin, form the overflow path who is used for with the water tank intercommunication between overflow plate and the atomization cabin bulkhead, the atomization cabin is equipped with the atomizing export and sets up in the atomization path at atomization cabin top and be used for the air intake that communicates with the fan.

Optionally, the atomization chamber is provided with a flow partition plate, the flow partition plate enables the atomization chamber to form an atomization cavity and a flow cavity, the overflow plate is arranged in the flow cavity, and the lower portion of the flow partition plate is provided with a flow partition hole for water to circulate between the atomization cavity and the flow cavity.

Optionally, the atomizing cabin is provided with a baffle on one side of the overflow plate, and the overflow channel is formed between the baffle and the overflow plate.

Optionally, a flow guide piece for enabling water overflowing from the atomization cabin to slowly flow out is arranged at an outlet of the overflow channel, and one end of the flow guide piece is connected with the outlet of the overflow channel.

Optionally, the flow guide piece is a flow guide plate, the flow guide plate is provided with a flow guide inclined plane which forms a preset angle with the vertical direction, and the flow guide inclined plane is inclined towards the direction deviating from the overflow plate.

Optionally, the flow guide piece is a flow guide plate, and a plurality of convex guide ribs and/or concave guide grooves arranged in the horizontal direction and used for reducing the water flow speed are arranged on the surface of the flow guide plate.

Optionally, the flow guide piece includes a housing, a flow guide cavity is formed in the housing, the flow guide cavity is communicated with the overflow channel, and a plurality of flow guide plates which are overlapped in sequence are arranged in the flow guide cavity.

Optionally, the surface of the guide vane contacting with the water flow is concave or convex to form a buffering arc surface.

Optionally, the water conservancy diversion spare is equipped with the inlet tube, the inlet tube communicates with the atomizing cabin.

Optionally, the atomizing cabin bottom is equipped with atomizing component, the atomizing cabin bottom corresponds atomizing component and is provided with first drainage plate, atomizing cabin bottom is equipped with the second drainage plate that corresponds with first drainage plate, first drainage plate sets up in the second drainage plate inboard and with second drainage plate staggered arrangement, the atomizing passageway sets up in the second drainage plate outside.

Implement the utility model discloses an embodiment has following technological effect:

the utility model discloses simple structure is equipped with the overflow plate in the atomizing cabin, and the overflow plate forms the basin that is used for saving atomizing predetermined water yield in the atomizing cabin, makes the water level in the atomizing cabin keep at predetermined water level height, and unnecessary water overflows from the overflow path that forms between overflow plate and the atomizing cabin bulkhead, avoids the water level too high to cause water to exceed the hidden danger of leaking that leads to of predetermineeing the water level, overflows from the air intake even and causes electrical apparatus to damage, improves the security of using.

Drawings

Fig. 1 is a structural sectional view of a preferred embodiment 1 of the present invention;

fig. 2 is a structural sectional view of a preferred embodiment 2 of the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

fig. 4 is a structural sectional view of a preferred embodiment 3 of the present invention;

fig. 5 is a structural sectional view of a preferred embodiment 4 of the present invention;

fig. 6 is a schematic perspective view of a preferred embodiment 4 of the present invention;

fig. 7 is a structural sectional view of a preferred embodiment 5 of the present invention;

FIG. 8 is an enlarged schematic view at B of FIG. 7;

fig. 9 is a structural sectional view of a preferred embodiment 6 of the present invention;

FIG. 10 is a schematic cross-sectional view taken at A-A in FIG. 9;

fig. 11 is a schematic structural view of a deflector according to a preferred embodiment of the present invention 6.

Description of reference numerals:

1. atomizing cabin, 2, overflow plate, 3, overflow channel, 4, atomizing channel, 41, air outlet, 5, separate the class board, 51, separate the class hole, 6, baffle, 7, atomizing subassembly, 8, first drainage board, 9, second drainage board, 10, water conservancy diversion spare, 101, water conservancy diversion inclined plane, 102, direction muscle, 103, shell, 104, water conservancy diversion chamber, 105, water conservancy diversion piece, 106, buffering arcwall face, 107, inlet tube, 11, fan.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Example 1:

referring to fig. 1 and 6, the present embodiment provides an atomization chamber of a humidifier, an overflow plate 2 is disposed in the atomization chamber 1, and is used for making a water level in the atomization chamber 1 overflow when the water level exceeds a preset water level, an overflow channel 3 for communicating with a water tank is formed between the overflow plate 2 and a wall of the atomization chamber 1, and the atomization chamber 1 is provided with an atomization outlet, an atomization channel 4 disposed at a top of the atomization chamber 1, and an air inlet 41 for communicating with a fan. Utility model structure is simple, be equipped with overflow plate 2 in atomizing cabin 1, overflow plate 2 forms the basin that is used for saving atomizing predetermined water yield in atomizing cabin 1, makes the water level in atomizing cabin 1 keep at predetermined water level height, unnecessary water spills over from overflow plate 2 and the overflow path 3 that forms between the cabin wall of atomizing cabin 1, avoids the too high water level to cause water to exceed the hidden danger of leaking that leads to of predetermineeing the water level, spills over from air intake 41 even and causes the electrical apparatus to damage, the security of improving the use.

In addition, one end of the baffle 6 is close to the side wall of the atomizing cabin 1 to form an outlet of the overflow channel, in the embodiment, the outlet of the overflow channel 3 is provided with a flow guide piece 10 for enabling the water overflowing from the atomizing cabin 1 to slowly flow out, one end of the outlet flow guide piece 10 of the overflow channel is connected to enable the water to flow back to the water tank from the flow guide piece 10, so that the noise caused by the fact that the water flow directly falls into the water tank from the overflow channel is reduced, and the use experience of a user is further improved; it can be understood that the diversion member 10 of the present embodiment is a sidewall of the water tank for providing water required for atomization, the atomization chamber 1 is disposed at an upper portion of the water tank, and an outlet of the overflow passage is connected to the sidewall of the water tank, so that water overflowing from the atomization chamber 1 flows down from the sidewall of the water tank through the overflow passage, the structure of the humidifier is simplified, and the production cost is reduced.

The bottom of the atomization cabin 1 of the embodiment is provided with an atomization component 7, the bottom of the atomization cabin 1 is provided with a first drainage plate 8 corresponding to the atomization component 7, the bottom of the atomization cabin 1 is provided with a second drainage plate 9 corresponding to the first drainage plate 8, the first drainage plate 8 is arranged on the inner side of the second drainage plate 9 and is staggered with the second drainage plate 9, and the atomization channel 4 is arranged on the outer side of the second drainage plate 9, when the atomization component 7 atomizes water in the atomization cabin 1, water mist generated by atomization flows to the top of the atomization cabin 1 under the drainage action of the first drainage plate 8, meanwhile, when the water mist at the top is accumulated to a preset amount and continuously increases, the increased water mist amount is stable from the second drainage plate 9 and is sprayed out from an atomization outlet after uniformly overflowing, and because the water mist amount generated by atomization of the atomization component 7 is uneven, uneven water mist generated by atomization is prevented from being directly sprayed out from the atomization outlet, thereby maintaining the quality and uniformity of the water mist sprayed from the atomizing outlet; in addition, when large granule water smoke met first drainage plate 8, the easy adhesion was at first drainage plate 8 and is flowed back in atomizing cabin 1, prevented that large granule water smoke from atomizing passageway 4 direct blowout.

Further, this embodiment still includes fan 11, and atomizing cabin 1 is provided with air intake 41, and the air outlet of fan 11 communicates with air intake 41 and the atomizing passageway 4 of atomizing cabin 1 in proper order, and the air current that the atomizing of atomizing formation in messenger atomizing cabin 1 formed through fan 11 is followed atomizing passageway 4 and is blown out in the orientation, improves the stability of using.

Example 2:

referring to fig. 2 and 3, the difference between the present embodiment and the previous embodiment is that the atomization chamber 1 is provided with the flow partition plate 5, the flow partition plate 5 enables the atomization chamber 1 to form an atomization chamber and a flow chamber, the overflow plate 2 is disposed in the flow chamber, the flow partition plate 5 is provided with a flow partition hole 51 for water to flow between the atomization chamber and the flow chamber, in the using process, when water is injected into the atomization chamber 1, the water is injected into the flow chamber, the water in the flow chamber slowly enters the atomization chamber from the flow partition hole 51, on one hand, too much injected water is prevented from causing untimely overflow, the water level in the atomization chamber is too high, and a safety accident occurs, on the other hand, direct water injection into the atomization chamber is avoided, the water flow formed by water injection collides with the water atomization flow to generate a larger noise, thereby reducing the noise generated during use, and improving the use experience.

Example 3:

referring to fig. 4, the present embodiment is different from embodiment 1 in that the flow guide member 10 is a flow guide tube, and one end of the flow guide tube is connected to an outlet of the overflow passage, so that water overflowing from the atomization chamber 1 flows back to the water tank through the flow guide tube.

Example 4:

referring to fig. 5 and 6, the difference between the embodiment and embodiment 1 is that the flow guiding member 10 in the embodiment is a flow guiding plate, the flow guiding plate is provided with a flow guiding inclined plane 101 which forms a preset angle with the vertical direction, and the flow guiding inclined plane 101 inclines towards the direction deviating from the direction of the overflow plate 2, so that water in the atomization chamber 1 overflows and then flows to the water tank from the flow guiding inclined plane 101, thereby slowing down the speed of the overflowing water flowing to the water tank, reducing the noise generated when the water flows into the water tank, and improving the user experience.

Example 5:

referring to fig. 7 and 8, the difference between the present embodiment and embodiment 1 is that the guiding member 10 of the present embodiment is a guiding plate, and the surface of the guiding plate is provided with a plurality of protruding guiding ribs 102, so that water in the atomization chamber 1 overflows and then flows to the water tank from the surface of the guiding plate, and when the water passes through the protruding guiding ribs 102, the speed of the water flow is reduced, thereby reducing the noise of the water flowing from the atomization chamber 1 to the water tank.

Example 6:

referring to fig. 9 to 11, the present embodiment is different from embodiment 1 in that the flow guide member 10 includes a housing, a flow guide cavity 104 is formed in the housing, and a plurality of flow guide plates 105 are sequentially overlapped in the flow guide cavity 104, so that when water flows from the atomization chamber 1 to the water tank 1, the water flows between the flow guide plates 105, thereby slowing down the speed of water flow and reducing noise; further, the guide cavity 104 includes a first sidewall and a second sidewall opposite to the first sidewall, and one end of the guide vane 105 is connected to the first sidewall and the second sidewall respectively and is disposed in a downward inclination manner.

The surface of the flow deflector 105 contacted with the water flow is raised to form a buffering arc-shaped surface 106, so that the flowing speed of the water is further reduced when the water passes through the buffering arc-shaped surface 106, and the noise is reduced; it will be appreciated that the surface depression of the deflector 105 in contact with the water flow forms a buffer arc 106, which effects a reduction in the velocity of the water flow.

In addition, the water conservancy diversion spare 10 of this embodiment is equipped with inlet tube 107, and inlet tube 107 one end and the delivery port intercommunication of pumping subassembly, the other end and the atomizing cabin 1 intercommunication realize through water conservancy diversion spare 10 that rivers in the water tank flow into atomizing cabin 1 and from the water tank that flows back in atomizing cabin 1, simplify the humidifier structure.

To sum up, the utility model discloses simple structure is equipped with overflow plate 2 in atomizing cabin 1, and overflow plate 2 forms the basin that is used for saving atomizing predetermined water yield in atomizing cabin 1, makes the water level in atomizing cabin 1 keep at predetermined water level height, and unnecessary water overflows from overflow channel 3 that forms between overflow plate 2 and the cabin wall of atomizing cabin 1, avoids the too high water level to cause water to spill over from the export of atomizing at top and causes the electrical apparatus to damage, improves the security of using.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In addition, the terms "first", "second", and the like are used in the present invention to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a humidifier atomization cabin, its characterized in that, be equipped with the overflow plate that overflows when being used for making the water level in the atomization cabin surpass predetermined water level in the atomization cabin, form the overflow path who is used for with the water tank intercommunication between overflow plate and the atomization cabin bulkhead, the atomization cabin is equipped with the atomizing export and sets up in the atomization path at atomization cabin top and be used for the air intake that communicates with the fan.

2. The humidifier atomization chamber according to claim 1, wherein a flow partition plate is arranged in the atomization chamber, the flow partition plate enables the atomization chamber to form an atomization chamber and a flow chamber, the overflow plate is arranged in the flow chamber, and a flow partition hole for water to flow between the atomization chamber and the flow chamber is formed in the lower portion of the flow partition plate.

3. The humidifier atomization chamber of claim 1 wherein the atomization chamber is provided with a baffle on one side of an overflow plate, the baffle and the overflow plate forming the overflow channel therebetween.

4. The humidifier atomization chamber as claimed in claim 1, wherein the outlet of the overflow channel is provided with a flow guide member for making water overflowing from the atomization chamber slowly flow out, and one end of the flow guide member is connected with the outlet of the overflow channel.

5. The humidifier atomization chamber according to claim 4, wherein the flow guide member is a flow guide plate, the flow guide plate is provided with a flow guide inclined surface which forms a preset angle with the vertical direction, and the flow guide inclined surface is inclined in a direction deviating from the direction of the overflow plate.

6. The humidifier atomization chamber according to claim 4, wherein the flow guide member is a flow guide plate, and a plurality of convex guide ribs and/or concave guide grooves for slowing down the water flow speed are arranged on the surface of the flow guide plate.

7. The humidifier atomization chamber according to claim 4, wherein the flow guide member comprises a housing, a flow guide cavity is formed in the housing, the flow guide cavity is communicated with the overflow channel, and a plurality of flow guide sheets which are sequentially overlapped are arranged in the flow guide cavity.

8. The humidifier atomization chamber according to claim 7, wherein the surface of the flow deflector, which is contacted with the water flow, is concave or convex to form a buffering arc-shaped surface.

9. The humidifier atomization chamber according to claim 7, wherein the flow guide is provided with a water inlet pipe, and the water inlet pipe is communicated with the atomization chamber.

10. The humidifier atomization chamber according to claim 1, wherein an atomization assembly is arranged at the bottom of the atomization chamber, a first flow guide plate is arranged at the bottom of the atomization chamber corresponding to the atomization assembly, a second flow guide plate corresponding to the first flow guide plate is arranged at the bottom of the atomization chamber, the first flow guide plate is arranged on the inner side of the second flow guide plate and is staggered with the second flow guide plate, and the atomization channel is arranged on the outer side of the second flow guide plate.