CN210004551U - Humidifying device and cover body assembly thereof - Google Patents

Abstract

The utility model provides an humidification device and lid subassembly thereof, wherein, humidification device's lid subassembly includes the fog-out lid, be equipped with a plurality of fog-out mouths on the fog-out lid, shielding member and fog-out lid relative movement to shelter from the fog-out mouth rather than overlapping in a plurality of fog-out mouths, cover through setting up a plurality of fog-out mouths on the fog-out lid, and dispose shielding member, take place relative movement through shielding member and fog-out lid, adjust the quantity of the fog-out mouth that is not sheltered from by shielding member in a plurality of fog-out mouths, thereby effectively adjust out the fog volume, be favorable to satisfying user's different demands, improve the humidification effect.

Description

Humidifying device and cover body assembly thereof

Technical Field

The utility model belongs to the technical field of humidifying equipment, particularly, relate to humidification device and lid subassembly thereof.

Background

Along with the improvement of people's standard of living day, people have provided higher requirement to indoor air quality and humidity, and the humidifier is in due course, and the humidifier can be through atomizing the moisture in the water tank, discharges through humidifier fog mouth, effectively improves the peripheral air humidity of device, all has the health protection effect to skin and respiratory track.

However, the humidifier on the market at present cannot adjust the mist output in the using process, which brings great inconvenience to users and cannot achieve better humidifying effect.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at of the technical problem who exists among the solution prior art or the correlation technique.

Therefore, the aspect of the present invention provides a cover assembly of kinds of humidifying device.

The second aspect of the utility model provides kinds of humidification devices.

In view of this, according to the aspect of the present invention, there is provided a cover assembly of humidification apparatus, comprising a mist outlet cover having a plurality of mist outlet openings, and a shielding member movable relative to the mist outlet cover to shield the mist outlet openings overlapping with the mist outlet openings.

The utility model provides a humidifying device's lid subassembly, through covering a plurality of fog outlets at fog outlet, and the configuration shielding piece, take place relative movement through shielding piece and fog outlet cover, adjust the quantity of the fog outlet that is not sheltered from by shielding piece in a plurality of fog outlets, thereby effectively adjust out the fog volume, be favorable to satisfying user's different demands, improve humidification effect.

Optionally, the opening areas of the plurality of mist outlets are the same, so that the mist outlet amount can be conveniently adjusted according to the number of the shielded mist outlets. Of course, the opening areas of the plurality of mist outlets may be completely different, if the plurality of mist outlets are arranged in sequence and the opening areas are gradually increased, the plurality of mist outlets are arranged clockwise around the center line of the mist outlet cover, and when the mist outlet cover and the shielding member rotate relatively, the number of the shielded mist outlets may be adjusted, and the size of the non-shielded mist outlet may be selected according to the rotation direction.

In addition, according to the utility model provides an among the above-mentioned technical scheme's lid subassembly can also have following additional technical characteristics:

in the above technical solution, preferably, the cover assembly of the humidifying device further includes a top cover, the top cover is provided with a mist discharge port, the mist guide channel is provided with a end communicated with the mist discharge port, the mist outlet cover is rotatably covered at the other end of the mist guide channel, and the shielding member is arranged in the mist guide channel.

In the technical scheme, the cover body assembly further comprises a top cover and a mist guiding channel, wherein the top cover is provided with a mist discharging port which is used for being communicated with a mist source of the humidifying device, the end of the mist guiding channel is communicated with the mist discharging port, the end of the mist guiding channel can be communicated with the mist discharging port which is not shielded by a shielding piece, and when all the mist discharging ports are not shielded, the mist discharging port is communicated with all the mist discharging ports.

In addition, in order to enable the fog outlet cover to be rotatably covered at the other end of the fog guide channel, optionally, a boss is arranged on the outer peripheral surface of the upper end of the fog guide channel, the top cover is set to comprise a lower flanging structure, the lower flanging structure is erected on the boss, step is carried out, a guide bulge is arranged on the boss, a guide groove is arranged on the lower end surface of the lower flanging structure, and the guide bulge is matched with the guide groove, so that the fog outlet cover and the guide channel can stably and relatively move.

Of course, in the case that the cover assembly only includes the top cover and does not include the mist guiding channel, the shielding member may be directly disposed in the mist discharging port of the top cover, and at this time, the mist outlet cover may be rotatably disposed at the mist discharging port of the top cover, and the mist outlet cover may be rotated to shield the mist outlet overlapped with the mist outlet among the plurality of mist outlets.

In any of the embodiments described above, the shield is preferably integrally formed with the mist channel .

In the technical scheme, the shielding piece and the fog guide channel are molded, so that the connecting strength of the shielding piece and the fog guide channel is improved in the aspect of , the phenomenon that the shielding piece falls to influence fog discharge due to the fact that the fog guide channel conducts fog for a long time is avoided, in addition, the assembling efficiency is improved in the aspect of , and the cost is saved.

In any of the above, preferably, the mist guiding channel is rotatably connected to the cover, or the mist guiding channel is integrally formed with the cover .

In the technical scheme, the fog guide channel can be rotatably connected with the top cover, so that the fog outlet cover can rotate relative to the fog guide channel to adjust the fog outlet amount, and the fog outlet cover and the fog guide channel can synchronously rotate relative to the top cover to adjust the fog outlet direction.

Optionally, the periphery of the mist discharge port on the top cover is provided with an annular protrusion, the lower end face of the mist guide channel is provided with an annular groove, and the annular protrusion is matched with the annular groove.

In any above technical solution, preferably, the middle of the lower surface of the fog outlet cover is provided with a mounting post, the periphery of the bottom of the mounting post is provided with a buckle, the fog outlet is provided with a grille structure, and the mounting post passes through the -th fog guide channel so that the buckle is matched with the grille structure.

In this technical scheme, through set up the grid structure in row fog mouth to set up the erection column at the lower surface that goes out the fog lid, pass through the erection column and lead the fog passageway, and make buckle and grid structure on it cooperate, improved the installation firmness of going out the fog lid, avoid going out the fog lid and drop under the effect of fog. Wherein, the buckle can rotate with the grid structure relatively after crossing the grid structure, and at this moment, the grid structure includes inner ring, outer loop and sets up a plurality of connecting rods between inner ring and outer loop, and buckle and erection column cooperate with inner ring's lower surface after crossing the inner ring, and the buckle can remove for the inner ring to avoid the fog lid to drop.

Optionally, the number of the buckles is multiple, specifically, 3, and the buckles are distributed at equal intervals.

In any above, preferably, the plurality of mist outlets are distributed in a concentrated manner, and in step , after the plurality of mist outlets are rotated to a designated area, the shield overlaps all of the plurality of mist outlets.

, the plurality of mist outlets are set to rotate to a designated area, the shielding piece is overlapped with the plurality of mist outlets, the plurality of mist outlets can be closed when the mist does not need to be discharged, impurities such as dust can be prevented from entering , and in addition, the humidifying device can be effectively prevented from entering through the plurality of mist outlets after water is added from the water inlet on the top cover in .

The designated area is determined according to the area where the shielding piece is located, and when the mist outlet cover is rotated to enable the plurality of mist outlet openings on the mist outlet cover to be all rotated to the designated area, namely the area corresponding to the shielding piece, the shielding piece completely shields the plurality of mist outlet openings.

In any technical solution above, preferably, the top cover is further provided with a water inlet, and the water inlet is arranged to avoid the mist discharge port.

In this technical scheme, through set up the water inlet on the top cap for need not to open the top cap, alright can be directly through adding water in the water tank of water inlet to humidification device. The water inlet is arranged avoiding the fog discharging port, so that water can be prevented from entering the interior of the fog discharging port.

In any of the technical solutions above, preferably, the height of the water inlet is lower than that of the mist discharge port.

In the technical scheme, the water inlet is set to be lower than the mist outlet, water on the top cover flows to the lower part in the aspect of and flows into the humidifying device through the water inlet, and water is prevented from spreading to the mist outlet and entering the humidifying device through the mist outlet and even the mist outlet at the upper end of the mist outlet in the aspect of .

In any technical solution above, preferably, any cross-section of the top cover that passes through its centerline is W-shaped, the mist outlet is arranged in the convex region of the top cover middle part, and the water inlet is arranged at the lowest position of the top cover.

In this technical scheme, set for the arbitrary cross-section of passing through the central line of top cap and be the W type, this central line is plumb line to set up the upper convex region in top cap middle part with the row's of fog mouth, set up the water inlet in the lower extreme of top cap, aspect water inlet both sides construct the V type, are favorable to rivers to smoothly flow into the water inlet, aspect row's fog mouth sets up in middle part upper convex region in addition, can effectively avoid water to enter into row's fog mouth inside.

Optionally, the number of water inlets is 3, spaced around the centre line of the top cover.

Optionally, the top cover comprises an enclosing region and an arc region which is convex in the middle, the periphery of the arc region is connected with the enclosing region which extends upwards, the lowest end of the arc region is connected with the lowest end of the enclosing region, and the arc region and the enclosing region are spliced into a W shape.

In any of the above solutions, the mist guiding channel is preferably configured as a handle structure with a wide top and a narrow bottom, and/or the mist outlet cover protrudes above the top cover.

In the technical scheme, the fog guide channel is constructed into a handle structure, such as a structure with a wide upper part and a narrow lower part, so that the fog guide channel can be conveniently grabbed to move the cover body assembly, the cover body assembly can be conveniently moved to indirectly add water, and the humidifying device can be conveniently driven to integrally move. Optionally, the mist guiding channel comprises an annular protrusion on an outer circumferential surface thereof, and a user can grab the annular protrusion to move the cover assembly; the mist guiding channel may also include a flared outer peripheral surface that is grasped by the user to move the cover assembly. In addition, the handle structure is hidden under the fog outlet cover, so that the appearance is beautified, and the structure is small and exquisite.

In addition, the fog guide channel is arranged below the fog outlet cover, so that the height of the fog outlet cover is favorably fixed, the height of the fog outlet cover is enabled to be higher than that of the top cover, and water is prevented from entering the interior of the humidifying device from the fog outlet.

The second aspect of the present invention provides kinds of humidifying devices, which comprises a cover assembly of the humidifying device of any of items in the above technical solution.

The utility model provides a humidification device owing to have as above-mentioned lid subassembly in wanting technical scheme, and then has as above-mentioned beneficial effect who anys technical scheme, does not redundantly describe here .

Optionally, the humidifying device may further include a water tank, an atomization chamber, a mist guide pipe communicating the water tank and the atomization chamber, and the like, the top cover of the cover assembly may be covered on the water tank, and part of the top cover may serve as a cover of the water tank, and part of the top cover may be provided with a mist discharge port, and the mist discharge port is communicated with the atomization chamber.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 shows a schematic split view of the cover assembly of humidifying devices according to the present invention;

fig. 2 shows another schematic split views of the cover assembly of the humidifier of the present invention;

FIG. 3 shows a schematic cross-sectional view in the direction A-A of FIG. 2;

fig. 4 shows a schematic top view of a cover assembly of an example humidifying device of the present invention;

FIG. 5 shows a schematic cross-sectional view in the direction B-B in FIG. 4;

fig. 6 shows a schematic bottom view of the cover assembly of an example humidifying device of the present invention;

fig. 7 shows schematic structural views of the cover assembly of humidifying devices according to the present invention;

fig. 8 shows another schematic structural diagrams of the cover assembly of the humidifying devices according to the present invention;

wherein, the correspondence between the reference numbers and the component names in fig. 1 to 8 is:

12 fog outlet covers, 122 fog outlet openings, 124 mounting posts, 126 buckles, 14 shields, 16 top covers, 162 fog outlet openings, 164 grid structures, 166 water inlet openings, 168 convex areas and 18 fog guide channels.

Detailed Description

So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings, which are not intended to limit the scope of the invention, but which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A cover assembly of a humidifying device according to embodiments of the present invention is described below with reference to fig. 1 to 8.

As shown in fig. 1 to 4, an embodiment of of the present invention provides a cover assembly of humidification devices, which includes a mist outlet cover 12, the mist outlet cover 12 is provided with a plurality of mist outlet openings 122, and a shielding member 14, the shielding member 14 and the mist outlet cover 12 are movable relatively to shield the mist outlet openings 122 overlapping with the plurality of mist outlet openings 122.

The utility model provides a humidification device's lid subassembly, through set up a plurality of fog outlet 122 on fog outlet cover 12, and dispose shielding piece 14, take place relative movement through shielding piece 14 and fog outlet cover 12, adjust the quantity of the fog outlet 122 that is not sheltered from by shielding piece 14 in a plurality of fog outlet 122, thereby effectively adjust out the fog volume, be favorable to satisfying user's different demands, improve the humidification effect, wherein, adjustable fog outlet cover 12 removes and shielding piece 14 is motionless, make both take place relative movement, also can adjust shielding piece 14 and remove fog outlet cover 12 motionless, and make both take place relative movement.

Optionally, the opening areas of the plurality of mist outlets 122 are all the same, so that the mist outlet amount can be adjusted conveniently according to the number of the shielded mist outlets 122. Of course, the opening areas of the plurality of mist outlets 122 may also be completely different, for example, if the plurality of mist outlets 122 are sequentially arranged and the opening areas are gradually increased, the plurality of mist outlets 122 are arranged clockwise around the center line of the mist outlet cover 12, and when the mist outlet cover 12 and the shielding member 14 rotate relatively, the number of the shielded mist outlets 122 may be adjusted, and the size of the non-shielded mist outlet 122 may also be selected according to the rotation direction.

Alternatively, as shown in fig. 1 and 4, the number of the mist outlets 122 is 4, and the amount of humidification can be finely adjusted by the next steps by manually adjusting the top cover 16.

In embodiments, as shown in fig. 1 to 6, the cover assembly of the humidifying device further includes a top cover 16, the top cover 16 is provided with a mist discharge port 162, a mist guiding channel 18, an end of the mist guiding channel is communicated with the mist discharge port 162, the mist outlet cover 12 is rotatably covered on the other end of the mist guiding channel 18, and the shielding member 14 is disposed in the mist guiding channel 18.

In this embodiment, the cover assembly further includes a top cover 16 and a mist guiding channel 18, wherein the top cover 16 is provided with a mist outlet 162, the mist outlet 162 is used for communicating with a mist source of the humidifying device, an end of the mist guiding channel 18 communicates with the mist outlet 162, another end can communicate with the mist outlet 122 which is not shielded by the shielding member 14, and when all the mist outlet 122 is not shielded, the mist guiding channel 18 is provided to communicate with the mist outlet 162 and support the mist guiding cover 12, so as to facilitate guiding and buffering the mist discharged from the mist outlet 162 and then discharging the mist to the outside, and further, by disposing the shielding member 14 and in the mist guiding channel 18, the shielding member 14 is prevented from being disposed outside to affect the appearance, and by disposing the shielding member 14 in in the mist guiding channel 18, the mist which is not timely discharged is returned to the interior of the humidifying device after being collected as water drops, without being discharged outside to affect the surrounding environment.

Furthermore, in order to rotatably cover the mist outlet cover 12 at the other end of the mist guiding channel 18, optionally, a boss is provided on the outer peripheral surface of the upper end of the mist guiding channel 18, and the top cover 16 is configured to include a downward flanging structure, which is set on the boss, and steps are performed, wherein a guide protrusion is provided on the boss, and a guide groove is provided on the lower end surface of the downward flanging structure, and the guide protrusion is matched with the guide groove, so that the mist outlet cover 12 and the guide channel can be moved stably relative to each other.

Of course, in the case that the cover assembly only includes the top cover 16 and does not include the mist guiding channel 18, the shielding member 14 may be directly disposed in the mist discharge port 162 of the top cover 16, in which case, the mist outlet cover 12 is rotatably disposed at the mist discharge port 162 of the top cover 16, and the mist outlet cover 12 is rotated to shield the mist outlet 122 overlapped with the mist outlet 122 in the plurality of mist outlet 122.

In embodiments, as shown in FIGS. 3 and 5, the shield 14 is integrally formed with the mist guiding passageway 18 .

In the embodiment, the connection strength between the shielding piece 14 and the mist guide channel 18 is improved in the aspect of by molding the shielding piece 14 and the mist guide channel 18 , the shielding piece 14 is prevented from falling down to affect mist discharge due to long-time mist conduction of the mist guide channel 18, and the assembly efficiency is improved in the aspect of , so that the cost is saved.

In , the mist guiding passageway 18 may be pivotally connected to the lid 16 or the mist guiding passageway 18 may be integrally formed with the lid 16 .

In this embodiment, the mist guiding passage 18 is rotatably connected to the cover 16, such that the mist discharge cover 12 is rotatable relative to the mist guiding passage 18 to adjust the amount of mist discharged, and such that the mist discharge cover 12 is rotatable relative to the cover 16 in synchronization with the mist guiding passage 18 to adjust the direction of mist discharge.

Optionally, the top cover 16 has an annular protrusion on the outer periphery of the mist discharge port 162, and the mist guiding channel 18 has an annular groove on the lower end surface thereof, and the annular protrusion is matched with the annular groove.

In embodiments, as shown in fig. 1-3, the fog outlet cover 12 has a mounting post 124 at the middle of the lower surface, a latch 126 at the bottom of the mounting post 124, and a grille structure 164 in the fog outlet 162, wherein the mounting post 124 passes through the fog guide channel 18 to mate the latch 126 with the grille structure 164.

In this embodiment, the grid structure 164 is disposed in the mist outlet 162, the mounting post 124 is disposed on the lower surface of the mist outlet cover 12, and the mounting post 124 passes through the mist guiding channel 18 and the buckle 126 thereon is engaged with the grid structure 164, so as to improve the mounting firmness of the mist outlet cover 12 and prevent the mist outlet cover 12 from falling off under the action of mist. The latch 126 can rotate relative to the grille 164 after passing over the grille 164, and at this time, the grille 164 includes an inner ring, an outer ring and a plurality of connecting rods disposed between the inner ring and the outer ring, the latch 126 and the mounting post 124 cooperate with a lower surface of the inner ring after passing over the inner ring, and the latch 126 can move relative to the inner ring to prevent the fog outlet cover 12 from falling off.

Optionally, the number of the fasteners 126 is plural, and specifically, may be 3, and the fasteners are distributed at equal intervals.

In embodiments, as shown in fig. 1-4, the plurality of mist outlets 122 are distributed in a concentrated manner, and in , after the plurality of mist outlets 122 are rotated to a designated area, the covering member 14 overlaps all of the plurality of mist outlets 122.

In this embodiment, the mist outlet openings 122 are arranged in a concentrated manner, which is beneficial to adjusting the mist outlet direction after the mist outlet cover 12 is rotated, step , the shielding member 14 is overlapped with all of the mist outlet openings 122 after the mist outlet openings 122 are all rotated to a designated area, so that the mist outlet openings 122 can be closed when the mist is not required to be discharged, impurities such as dust can be prevented from entering , and can effectively prevent the humidifying device from entering the humidifying device through the mist outlet openings 122 after water is added to the humidifying device from the water inlet 166 on the top cover 16, and the product function is affected.

The designated area is determined according to the area of the shielding element 14, and when the mist outlet cover 12 is rotated to rotate all of the plurality of mist outlet openings 122 thereon to the designated area, that is, the area corresponding to the shielding element 14, the shielding element 14 completely shields the plurality of mist outlet openings 122.

In , as shown in fig. 4-6, the top cover 16 further has a water inlet 166, and the water inlet 166 is disposed to be away from the mist outlet 162.

In this embodiment, the water inlet 166 is provided in the top cover 16, so that water can be added to the water tank of the humidifying device directly through the water inlet 166 without opening the top cover 16. By positioning the water inlet 166 away from the mist outlet 162, water is prevented from entering the interior of the mist outlet 162.

In , the height of the inlet 166 is lower than the height of the mist outlet 162.

In this embodiment, by setting the height of the water inlet 166 lower than the height of the mist outlet 162, the water on the top cover 16 can flow downward through the water inlet 166 and into the humidifying device in the aspect of , and the water can be prevented from spreading to the mist outlet 162 and entering the interior of the humidifying device through the mist outlet 162 and even the mist outlet 122 at the upper end of the mist outlet 162 in the aspect of .

In embodiments, as shown in fig. 4-5, the top cover 16 has a W-shaped cross-section across its centerline, the mist outlet 162 is disposed in the upper convex region 168 in the middle of the top cover 16, and the water inlet 166 is disposed at the lowest point of the top cover 16.

In this embodiment, any section of the top cover 16 passing through the center line thereof is set to be W-shaped, the center line is plumb line, the mist discharge port 162 is arranged in the upward convex area 168 in the middle of the top cover 16, the water inlet 166 is arranged at the lowest position of the top cover 16, the two sides of the water inlet 166 are configured to be V-shaped in , the water adding area of the top cover 16 is configured to be V-shaped, which is beneficial to smooth water flow into the water inlet 166, the depth of the water adding area can be increased, and the surface curvature can be adjusted, and the mist discharge port 162 is arranged in the upward convex area 168 in the middle in , which can effectively prevent water from entering the.

Optionally, the number of water inlets 166 is 4, spaced around the centerline of the top cover 16.

Optionally, the top cover 16 includes an enclosing region and an arc region that is convex in the middle, the periphery of the arc region is connected with the enclosing region that extends upwards, the lowest end of the arc region is connected with the lowest end of the enclosing region, and the arc region and the enclosing region are spliced to form a W shape.

In the embodiments, the mist channel 18 is configured as a handle structure with a wide top and a narrow bottom, and/or the mist outlet cover 12 protrudes above the top cover 16, as shown in fig. 1-3, 5, 7, and 8.

In this embodiment, the mist guiding channel 18 is configured as a handle structure, such as a structure with a wide top and a narrow bottom, so that the cover assembly can be easily grabbed and moved to grab the mist guiding channel 18, the cover assembly can be easily moved to indirectly add water, and the humidifying device can be easily moved as a whole. Alternatively, the mist directing channel 18 includes an annular protrusion on its outer periphery that a user can grasp to move the cover assembly; the mist guiding channel 18 may also include a flared outer peripheral surface for grasping by a user to move the cover assembly. In addition, the handle structure is hidden under the fog outlet cover 12, so that the appearance is beautified, and the structure is small and exquisite.

In addition, by disposing the mist guiding channel 18 below the mist outlet cover 12, it is beneficial to jack the mist outlet cover 12 to a certain height, so that it is protruded above the top cover 16, thereby preventing water from entering the interior of the humidifying device from the mist outlet 122.

A second aspect of the present invention provides humidifier, including the cover assembly of the humidifier according to any one of above embodiments.

The utility model provides a humidifying device, owing to have as above-mentioned cover body assembly who gives an emergency to embodiments, and then have as above-mentioned beneficial effect who gives an emergency to embodiments, do not redundantly describe here .

Optionally, the humidifying device may further include a water tank, an atomizing chamber, a mist guiding pipe communicating the water tank and the atomizing chamber, and the like, the top cover 16 of the cover assembly may cover the water tank, and a portion of the top cover may serve as a cover of the water tank, and a portion of the top cover may be provided with the mist discharging port 162, and the mist discharging port 162 is communicated with the atomizing chamber.

Optionally, the humidifying device is a humidifier. Of course, the humidifying device may also be other devices with humidifying function, such as a water dispenser with humidifying function, and is not limited to an independent humidifier. In addition, the cover body assembly is applied to the position of the top cover 16 of the humidifier, the structure and the function of the original top cover 16 can be thoroughly improved, and the cover body assembly can also be applied to a knob of the humidifier and other products needing size adjustment.

The terms "mounted," "connected," "fixed," and the like are intended to be , e.g., "connected" can be a fixed connection or a removable connection, or physically connected, "connected" can be either directly connected or indirectly connected through intervening media.

In the description herein, the descriptions of the terms " embodiments," " embodiments," "specific embodiments," etc. are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least embodiments or examples of the invention.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1, A cover assembly of humidification device, comprising:

the fog outlet cover is provided with a plurality of fog outlet openings;

the shielding piece and the fog outlet cover can move relatively to shield the fog outlet which is overlapped with the fog outlet in the plurality of fog outlets.

2. The cover assembly of the humidifying device of claim 1, further comprising:

the top cover is provided with a mist discharge port;

the end of the mist guide channel is communicated with the mist discharge port, and the mist outlet cover is rotatably covered at the other end of the mist guide channel;

the shielding piece is arranged in the fog guide channel.

3. The cover assembly of a humidifying device according to claim 2,

the mist guide channel is rotatably connected with the top cover, or the mist guide channel is formed integrally with the top cover .

4. The cover assembly of a humidifying device according to claim 2,

the middle part of the lower surface of the fog outlet cover is provided with an installation column, and the periphery of the bottom of the installation column is provided with a buckle;

a grid structure is arranged in the fog discharge port, and the mounting column penetrates through the fog guide channel so that the buckle is matched with the grid structure.

5. The humidifying device cover assembly of any of claims 1-4,

the plurality of mist outlets are distributed in a centralized manner;

after the plurality of mist outlet openings rotate to the designated area, the shielding piece is overlapped with all the plurality of mist outlet openings.

6. The humidifying device cover assembly of any of claims 2-4,

the top cover is further provided with a water inlet, and the water inlet is arranged to avoid the fog discharge port.

7. The cover assembly of humidifying device of claim 6,

the height of the water inlet is lower than that of the mist discharge port.

8. The cover assembly of humidifying device of claim 7,

the arbitrary cross-section of crossing the central line of top cap is the W type, the row of fog mouth sets up the epirelief region in top cap middle part, the water inlet sets up the lowest of top cap.

9. The humidifying device cover assembly of any of claims 2-4,

the fog guide channel is constructed into a handle structure with a wide upper part and a narrow lower part; and/or

The fog outlet cover is protruded above the top cover.

10, A humidification device, comprising:

a cover assembly for a humidifying device as claimed in any of claims 1 to 9.

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