CN212842003U - Humidifier with flow guide function - Google Patents
Humidifier with flow guide function Download PDFInfo
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- CN212842003U CN212842003U CN202021272582.6U CN202021272582U CN212842003U CN 212842003 U CN212842003 U CN 212842003U CN 202021272582 U CN202021272582 U CN 202021272582U CN 212842003 U CN212842003 U CN 212842003U
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- mist outlet
- humidifier
- blowing chamber
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Abstract
The utility model discloses a humidifier with flow guide, which comprises an atomizing assembly, wherein the atomizing assembly is arranged at the bottom, a fog outlet pipe and a water tank which are communicated with the atomizing assembly are arranged above the atomizing assembly, and a blowing chamber and a fan are also arranged above the atomizing assembly, the blowing chamber is positioned above the fog outlet pipe and the water tank and comprises a lower fog outlet and an upper fog outlet, the lower fog outlet is communicated with the fog outlet pipe, the upper fog outlet is communicated with the outside, and the fan is arranged in the blowing chamber; the air blowing chamber also comprises a drainage plate and a plurality of ribs, the drainage plate is positioned at the top of the air blowing chamber, and the drainage plate is annular around the upper mist outlet and gradually inclines downwards towards the periphery; the rib is located the drainage plate orientation on the one side of fan, the rib by go up the fog mouth to surpassing to aim at the peripheral extension that diverges of drainage plate of fan position. The humidifier with the diversion function can guide water drops condensed above the fan to flow out of the fan, and the water is prevented from directly dropping on the fan to influence the normal operation of the fan.
Description
Technical Field
The utility model belongs to the technical field of the humidifier and specifically relates to a take humidifier of water conservancy diversion.
Background
Air humidity is one of the important factors influencing environmental comfort, especially in northern areas and places where air conditioners are frequently used, so that humidifiers increasing the environmental humidity are becoming essential small household appliances for many families. Humidifiers generally humidify air by drawing air in with a fan and then blowing the air into the surrounding environment with the generated mist.
In order to increase the efficiency of water vapor coming out of the humidifier, a fan is arranged on a mist outlet channel to accelerate the flow speed of air flow. However, the size of the mist outlet is smaller than that of the fan, so that condensed water is easily formed above the fan, the fan is easily broken down due to the fact that the condensed water drops on the fan for a plurality of times for a long time, the condensed water cannot be effectively discharged and can be accumulated in the humidifier or flow to other parts, bacteria and mosquitoes are easily grown and other parts are damaged for a long time, and the normal work of the whole humidifier is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that exists among the above-mentioned background art, provide a take humidifier of water conservancy diversion, it can be with the condensation outside the water droplet guide flow direction fan of fan top, avoid water direct drippage to influence the normal operating of fan on the fan.
In order to achieve the above purpose, the technical scheme of the utility model has:
the utility model provides a take humidifier of water conservancy diversion, includes atomization component, atomization component locates the bottom, atomization component top sets up rather than the play fog pipe and the water tank of intercommunication, still is equipped with blast chamber and fan.
The air blowing chamber is positioned above the mist outlet pipe and the water tank and comprises a lower mist outlet and an upper mist outlet, the lower mist outlet is communicated with the mist outlet pipe, the upper mist outlet is communicated with the outside, and the fan is arranged in the air blowing chamber;
the air blowing chamber also comprises a drainage plate and a plurality of ribs, the drainage plate is positioned at the top of the air blowing chamber, and the drainage plate is annular around the upper mist outlet and gradually inclines downwards towards the periphery; the rib is located the drainage plate orientation on the one side of fan, the rib by go up the fog mouth to surpassing to aim at the peripheral extension that diverges of drainage plate of fan position.
In the prior art, the fan of the humidifier below the upper fog outlet is easy to be dropped by condensed water, and in the scheme, the structure of the humidifier is improved to avoid the problem. In the scheme, the fan is not separately arranged in the humidifier, but is placed in the air blowing chamber, so that the efficient blowing-out effect of the fan on water mist is ensured, and the fan can be prevented from being dripped by water. In the specific implementation, firstly, two ends of the blowing chamber are respectively communicated with the atomizing assembly and the outside, and the fan arranged in the blowing chamber ensures that most of wind blows from the atomizing assembly to the outside; secondly, even if a small part of water condensed in the blowing chamber is condensed to form water drops on the guide plate at the top, the guide plate which is gradually inclined downwards towards the periphery can lead the water drops to drip towards the periphery under the action of gravity instead of directly dripping towards the fan which is vertically arranged downwards; finally, in order to ensure the flow guiding effect, ribs which are divergently extended to the periphery are specially arranged on the flow guiding plate to further regulate and guide water flow, so that condensed water drops can be better guided to the periphery, and the positions where the ribs are extended enable the water drops to be guided to the positions beyond the position of the fan. In conclusion, the fan of the humidifier can be prevented from being affected by the condensed water, so that the fan can keep good use performance for a long time.
Furthermore, a return hole leading to the water tank is formed in the bottom of the air blowing chamber. The backward flow hole provides the passageway of backward flow to the water tank for the comdenstion water that flows down from guide plate and rib for the comdenstion water not only can not cause the influence to the fan, can also obtain the reutilization, avoids the invalid waste of water.
Furthermore, the return hole is arranged in the projection range of the fan to the bottom surface of the air blowing chamber. The backflow hole in the projection range enables water collected below the fan to quickly enter the water tank, and the fan cannot be damaged due to large accumulation.
Further, the port of the lower fog outlet is higher than the backflow hole. The condensed water needs to flow back into the water tank from the backflow hole, so that the port of the lower fog outlet is higher than the backflow hole, the condensed water can be prevented from entering the lower fog outlet and then entering the fog outlet pipe, and normal atomization of the atomization assembly opposite to the fog outlet pipe is affected.
Furthermore, the fan is arranged between the upper mist outlet and the lower mist outlet and corresponds to the upper mist outlet and the upper mist outlet. The contraposition arrangement enables the air of the fan to better convey the water vapor from the mist outlet pipe to the outside.
Furthermore, the fog outlet pipe is positioned in the middle of the water tank, and the water tank is annularly arranged outside the fog outlet pipe. The structure that the water tank is annularly provided with the mist outlet pipe facilitates the fan to be arranged on the mist outlet pipe at the center, the guide plate corresponding to the water tank can also be arranged into a shape which is uniformly dispersed to the periphery, the lengths of the ribs at all angles cannot differ too much, water drops on certain overlong ribs are not easy to drop in advance, and finally the water drops drop on the fan.
Further, still be equipped with the mounting bracket, the fan is installed on the mounting bracket. The mounting bracket provides a fixed mounting position for the fan and is convenient to arrange at various heights and orientations of the blowing chamber.
Further, the bottom of the fan mounted on the mounting rack is higher than the bottom surface of the air blowing chamber. The fan higher than the bottom surface of the blowing chamber can prevent the accumulated water at the bottom of the blowing chamber from soaking into the fan.
Further, the mounting bracket is annular, the fan is installed in the mounting bracket, and the fan inside the mounting bracket is isolated from the peripheral air outlet chamber. The annular mounting frame separates a large amount of condensed water which possibly appears on the periphery, and the fan is prevented from being soaked.
Furthermore, the air blowing chamber also comprises a bottom box, the bottom box is in a bowl shape with an upward opening, the guide plate covers the upper opening of the bottom box, the ribs are arranged on the guide plate and extend to the side wall of the bottom box from the upper fog outlet, and the backflow holes are formed in the bottom surface of the bottom box. On the specific structure of the air blowing chamber, the bottom box forms the main structure of the air blowing chamber, space is provided for the installation of the fan, and the guide plate covered on the bottom box is convenient to install and disassemble; the ribs extend all the way to the side walls of the bottom box so that the condensed water can be guided all the way to the side walls of the bottom box, then flows downwards to the bottom surface of the bottom box under the guidance of the side walls of the bottom box, and finally flows back to the water tank from the return holes on the bottom surface.
Drawings
Fig. 1 is a first angle cross-sectional view of a humidifier with flow guide according to the present invention;
fig. 2 is a partial view of a second angled cross-sectional view of a humidifier with flow diversion in accordance with the present invention;
FIG. 3 is a perspective view of a ribbed baffle of the present invention;
fig. 4 is a perspective view of the humidifier with flow guide of the present invention.
Detailed Description
The humidifier with flow guide of the present invention will be described in detail with reference to the accompanying drawings for explaining and explaining the protection scope of the present invention.
The utility model provides a take humidifier of water conservancy diversion, includes atomization component 1, atomization component 1 locates the bottom, atomization component 1 top sets up the play fog pipe 2 and the water tank 3 rather than the intercommunication, still is equipped with blast chamber and fan (not shown in the figure).
The air blowing chamber is positioned above the mist outlet pipe 2 and the water tank 3 and comprises a lower mist outlet 41 and an upper mist outlet 42, the lower mist outlet 41 is communicated with the mist outlet pipe 2, the upper mist outlet 42 is communicated with the outside, and the fan is arranged in the air blowing chamber;
the air blowing chamber further comprises a flow guide plate 43 and a plurality of ribs 44, wherein the flow guide plate 43 is positioned at the top of the air blowing chamber, and the flow guide plate 43 surrounds the upper mist outlet 42 in an annular shape and gradually inclines downwards towards the outer periphery; the ribs 44 are arranged on the side of the flow guide plate 43 facing the fan, and the ribs 44 extend from the upper mist outlet 42 to the periphery of the flow guide plate 43 beyond the position where the fan is located.
This scheme improves on prior art's basis, has solved prior art fan and has received the problem that the comdenstion water influences easily. In the scheme, the fan is not separately arranged in the humidifier, but is placed in the air blowing chamber, so that the efficient blowing-out effect of the fan on water mist is ensured, and the fan can be prevented from being dripped by water. In the specific implementation, firstly, two ends of the blowing chamber are respectively communicated with the atomizing assembly 1 and the outside, and a fan arranged in the blowing chamber ensures that most of wind blows from the atomizing assembly 1 to the outside; secondly, even if a small part of water condensed in the blowing chamber is condensed to form water drops on the guide plate at the top, the guide plate which is gradually inclined downwards towards the periphery can lead the water drops to drip towards the periphery under the action of gravity instead of directly dripping towards the fan which is vertically arranged downwards; finally, in order to ensure the effect of the flow guiding, ribs 44 extending divergently towards the periphery are specially arranged on the flow guiding plate to further regulate and guide the water flow, so that the condensed water drops can be better guided to the periphery, and the position of the extending ribs 44 leads the water drops to be guided to the position beyond the position of the fan. In conclusion, the fan of the humidifier can be prevented from being affected by the condensed water, so that the fan can keep good use performance for a long time.
On the processing problem of comdenstion water, can adopt modes such as direct discharge, water pump take out, the structural position relation between blowing chamber, fan and the water tank 3 has adopted the scheme of a simpler environmental protection in this application combination scheme: a return hole 45 leading to the water tank 3 is arranged at the bottom of the air blowing chamber. The return holes 45 provide a passage for the condensed water flowing down from the guide plate and the ribs 44 to return to the water tank 3, so that the condensed water cannot affect the fan, can be secondarily utilized, and avoids invalid waste of the water. Preferably, the return holes 45 are formed outside and inside a projection range of the fan to the bottom surface of the blowing chamber. The backflow hole 45 located outside the projection range ensures backflow of most of condensed water, and the backflow hole 45 in the projection range enables water collected below the fan to quickly enter the water tank 3, so that the fan cannot be damaged due to accumulation in a large quantity. The port of the lower mist outlet 41 is higher than the return hole 45. The condensed water needs to flow back to the water tank through the return hole 45, so that the port of the lower mist outlet 41 is higher than the return hole 45, and the condensed water can be prevented from entering the lower mist outlet 41 and then entering the mist outlet pipe, and the normal atomization of the atomization assembly opposite to the mist outlet pipe 2 is affected.
As a preferable embodiment of the relative positional relationship among the fan, the mist outlet pipe 2, the upper mist outlet 42, and the water tank 3, the fan is provided between the upper mist outlet 42 and the lower mist outlet 41, and corresponds to the upper mist outlet 42 and the lower mist outlet 41. The alignment arrangement enables the air of the fan to better convey the water vapor from the mist outlet pipe 2 to the outside. The mist outlet pipe 2 is positioned in the middle of the water tank 3, and the water tank 3 is annularly arranged outside the mist outlet pipe 2. The structure that the water tank 3 is annularly provided with the mist outlet pipes 2 facilitates the fan to be arranged on the mist outlet pipes 2 at the center, the corresponding guide plates can also be designed into shapes which are uniformly dispersed to the periphery, the lengths of the ribs 44 at all angles cannot differ too much, and the situation that water drops on certain overlong ribs 44 drip in advance and finally drip on the fan is not easy to cause.
In order to better protect the fan from the condensate, a mounting bracket 46 is also provided for mounting the fan, which is mounted on the mounting bracket 46. The mounting bracket 46 provides a fixed mounting location for the fan and also facilitates positioning at various heights and orientations of the blow box.
In terms of the specific installation mode of the fan, the embodiment provides two preferable schemes:
the first one is: the bottom of the fan mounted on the mounting bracket 46 is higher than the bottom surface of the blowing chamber. The fan higher than the bottom surface of the blowing chamber can prevent the accumulated water at the bottom of the blowing chamber from soaking into the fan.
The second method is as follows: the mounting frame 46 is annular, the fan is mounted in the mounting frame 46, and the fan inside the mounting frame 46 is isolated from the peripheral air outlet chamber. The annular mounting 46 separates a large amount of condensation that may be present on the periphery from the fan.
As a specific embodiment of the air blowing chamber, the air blowing chamber further comprises a bottom box 47, the bottom box 47 is in a bowl shape with an upward opening, the deflector covers the upper opening of the bottom box 47, the rib 44 extends from the upper mist outlet 42 to the side wall of the bottom box 47 on the deflector, and the return hole 45 is arranged at the bottom surface of the bottom box 47. On the specific structure of the air blowing chamber, the bottom box 47 forms the main structure of the air blowing chamber to provide space for installing the fan, and the guide plate covered on the bottom box 47 is convenient to install and disassemble; the ribs 44 extend all the way to the side walls of the bottom box 47 so that the condensate can be guided all the way to the side walls of the bottom box 47, then guided by the side walls of the bottom box 47 to flow down to the bottom surface of the bottom box 47, and finally flow back to the water tank 3 from the return holes 45 of the bottom surface.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. A humidifier with flow guide comprises an atomization assembly, the atomization assembly is arranged at the bottom, a fog outlet pipe and a water tank which are communicated with the atomization assembly are arranged above the atomization assembly, and the humidifier is characterized by also comprising a blowing chamber and a fan,
the air blowing chamber is positioned above the mist outlet pipe and the water tank and comprises a lower mist outlet and an upper mist outlet, the lower mist outlet is communicated with the mist outlet pipe, the upper mist outlet is communicated with the outside, and the fan is arranged in the air blowing chamber;
the air blowing chamber also comprises a drainage plate and a plurality of ribs, the drainage plate is positioned at the top of the air blowing chamber, and the drainage plate is annular around the upper mist outlet and gradually inclines downwards towards the periphery; the rib is located the drainage plate orientation on the one side of fan, the rib by go up the fog mouth to surpassing to aim at the peripheral extension that diverges of drainage plate of fan position.
2. The humidifier of claim 1, wherein a return hole leading to the water tank is provided at a bottom of the blower chamber.
3. The humidifier of claim 2, wherein the return orifice is disposed within a projected range of the fan toward a bottom surface of the blower chamber.
4. The humidifier of claim 2, wherein the port of the lower mist outlet is higher than the return orifice.
5. The humidifier according to any one of claims 3, wherein the fan is disposed between the upper mist outlet and the lower mist outlet and corresponds to the upper mist outlet and the upper mist outlet.
6. The humidifier according to any one of claims 5, wherein the mist outlet pipe is located in the middle of the water tank, and the water tank is arranged around the mist outlet pipe.
7. The humidifier of any one of claims 1 to 6, further comprising a mounting bracket, wherein the fan is mounted to the mounting bracket.
8. The humidifier of claim 7, wherein a bottom of a fan mounted on the mounting frame is higher than a bottom surface of the blower chamber.
9. The humidifier of claim 7, wherein the mounting bracket is annular and the fan is mounted in the mounting bracket, the fan inside the mounting bracket being isolated from the peripheral outlet plenum.
10. The humidifier of claim 2, wherein the air blowing chamber further comprises a bottom case, the bottom case is in a bowl shape with an upward opening, the baffle plate covers the upper opening of the bottom case, the rib extends from the upper mist outlet to the side wall of the bottom case on the baffle plate, and the backflow hole is formed in the bottom surface of the bottom case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021272582.6U CN212842003U (en) | 2020-07-01 | 2020-07-01 | Humidifier with flow guide function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021272582.6U CN212842003U (en) | 2020-07-01 | 2020-07-01 | Humidifier with flow guide function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212842003U true CN212842003U (en) | 2021-03-30 |
Family
ID=75180939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021272582.6U Active CN212842003U (en) | 2020-07-01 | 2020-07-01 | Humidifier with flow guide function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212842003U (en) |
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2020
- 2020-07-01 CN CN202021272582.6U patent/CN212842003U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528311 No.4 longhui Road, Malong village committee, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Delma Technology Co., Ltd Address before: 528311 No.4 longhui Road, Malong village committee, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN SHUNDE DEERMA ELECTRIC APPLIANCES Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |