CN211177272U - Humidifier and atomization box thereof - Google Patents

Abstract

The utility model relates to a humidifier and atomization box thereof, the atomization box comprises a box body for containing water, a mounting structure for mounting an atomization plate is arranged in the box body, a water inlet and a water outlet are arranged on the side wall of the box body, an air inlet and an air outlet are also arranged on the box body, the top of the box body is defined as upper, the bottom of the box body is defined as lower, the opening of the air outlet is upward, a water retaining section extending towards the fluid circulation caliber range of the air outlet is arranged at the edge position of the air outlet on the box body; or the opening of the air outlet is horizontally arranged, a water retaining section extending towards the inside of the fluid circulation caliber range of the air outlet is arranged at the position of the box body corresponding to the edge of the upper side of the air outlet, and the tail end of the water retaining section extends towards the position below the upper end of the plate surface of the side plate of the box body, which is positioned at the air outlet side. The outside air of the atomization box is guaranteed to be dry, water dripping and splashing are avoided, the atomization spraying effect is not affected, and the humidification effect is better.

Description

Humidifier and atomization box thereof

Technical Field

The utility model relates to an air humidifying field especially relates to a humidifier and atomization box thereof.

Background

The structure of the atomization box in the prior art generally comprises a box body, water is contained in the box body, a water inlet, a water outlet, an overflow port and the like are formed in the side wall of the box body, an atomization plate is arranged at the bottom in the box body, water in the box body is atomized by the atomization plate after the atomization plate works after the atomization plate is powered on, an air inlet and an air outlet are further formed in the box body, fresh air is blown into the box body through an external fan, atomized water mist is blown to the air outlet after the fresh air enters the air inlet, and finally the atomized water.

And current atomizer box is in the course of the work of reality, the air outlet is uncovered completely, lead to in the course of the work of reality, the granule size of the water smoke of air outlet department is inconsistent, and at the in-process that is blown by wind, can combine together with adjacent granule, and at the in-process that makes progress or outside flows, when the weight that combines is great, can be because the dead weight whereabouts forms the drop of water, and the design of current air outlet is fairly simple, it can spout outside subaerially downwards to form the drop of water, lead to the outside of atomizer box more wet, whole atomizer box drips easily in the use, splash, ground dry degree can't be guaranteed, atomization effect is poor, and the outside of atomizer box is wet, when using on other equipment, still need complicated external seal water proof measure, the structure is corresponding complicated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an atomization box to solve the problem that the atomization effect is poor because water drops are easily sprayed at the fog outlet of the atomization box in the prior art; an object of the utility model is also to provide an use humidifier of this atomizing case.

In order to solve the problem, the utility model relates to an atomizing case adopts following technical scheme:

the atomization box comprises a box body for containing water, a mounting structure for mounting an atomization plate is arranged in the box body, a water inlet and a water outlet are formed in the side wall of the box body, an air inlet and an air outlet are further formed in the box body, the top and the bottom of the box body are defined as upper and lower, the opening of the air outlet is upward, and a water retaining section extending towards the fluid circulation caliber range of the air outlet is arranged at the edge of the box body located at the air outlet; or the opening of the air outlet is horizontally arranged, a water retaining section extending towards the inside of the fluid circulation caliber range of the air outlet is arranged at the position of the box body corresponding to the edge of the upper side of the air outlet, and the tail end of the water retaining section extends towards the position below the upper end of the plate surface of the side plate of the box body, which is positioned at the air outlet side.

Furthermore, the water blocking section is an arc-shaped section which protrudes outwards from the box body.

Further, the opening of air outlet up, the open structure in upper end that the box was established by curb plate and bottom plate enclose all around and forms is enclosed, the upper end of box is equipped with the apron that can overturn and open and close, the upper end of the curb plate all around of box all is equipped with the manger plate section.

Further, the air outlet of box is towards the level, the box includes the basic part of bottom and the induced air part of coincide on the basic part, the upper end of basic part is uncovered, the induced air part includes upwards and the back arc portion of buckling the extension backward gradually by the centre of basic part, surrounds between the rear end of back arc portion and the box posterior lateral plate and forms the air outlet, the water blocking section sets up the rear end at back arc portion to buckle the extension towards the posterior lateral plate.

The utility model relates to a humidifier adopts following technical scheme:

the humidifier comprises an atomization box and an atomization plate arranged in the atomization box, the atomization box comprises a box body used for containing water, a water inlet and a water outlet are formed in the side wall of the box body, an air inlet and an air outlet are further formed in the box body, the top of the box body is defined as the upper side, the bottom of the box body is defined as the lower side, the opening of the air outlet is upward, and a water retaining section extending towards the fluid circulation caliber range of the air outlet is arranged at the edge of the box body located at the air outlet; or the opening of the air outlet is horizontally arranged, a water retaining section extending towards the fluid circulation caliber of the air outlet within the range is arranged at the position of the upper side edge of the box body corresponding to the air outlet, and the surface of the water retaining section is intersected below the upper end of the surface of the side plate of the box body, which is positioned at the air outlet side.

Furthermore, the water blocking section is an arc-shaped section which protrudes outwards from the box body.

Further, the opening of air outlet up, the open structure in upper end that the box was established by curb plate and bottom plate enclose all around and forms is enclosed, the upper end of box is equipped with the apron that can overturn and open and close, the upper end of the curb plate all around of box all is equipped with the manger plate section.

Further, the air outlet of box is towards the level, the box includes the basic part of bottom and the induced air part of coincide on the basic part, the upper end of basic part is uncovered, the induced air part includes upwards and the back arc portion of buckling the extension backward gradually by the centre of basic part, surrounds between the rear end of back arc portion and the box posterior lateral plate and forms the air outlet, the water blocking section sets up the rear end at back arc portion to buckle the extension towards the posterior lateral plate.

The utility model has the advantages as follows: compared with the prior art, the utility model relates to an atomizing box, position department through at the air outlet sets up the section of keeping out the wind, in the working process of reality, because the section of keeping out the wind extends within the bore range towards the fluid flow of air outlet department, can keep off some of water smoke and establish at the manger plate section like this, and the position that the manger plate section set up then can guarantee, when the water smoke outwards sprays, the drop of water that large granule combines into, can be kept off by the manger plate section, and move within the air outlet towards, and the drop of water is under the effect of dead weight, can fall back to the box automatically in, even can not fall back automatically, also can hang and establish on the inner wall of manger plate section in the face downward flow back to the water tank, guarantee the outside air drying of atomizing box, do not drip, do not splash, simultaneously do not influence atomizing spraying effect, the humidification effect is better.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly described as follows:

fig. 1 is a schematic structural view of an atomization box of the present invention in an embodiment 1;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a top view of the base portion of FIG. 2;

FIG. 4 is a right side view of FIG. 2;

FIG. 5 is a schematic view illustrating a state in which the damper is opened in FIG. 4;

FIG. 6 is a rear view of FIG. 1;

fig. 7 is a schematic structural view of an atomization box according to an embodiment 2 of the present invention;

FIG. 8 is a rear view of FIG. 7;

FIG. 9 is a view taken along line A of FIG. 8;

fig. 10 is a partially enlarged schematic view of a portion B in fig. 9.

Description of reference numerals: 1-a base moiety; 2-an air guide part; 3-a water inlet; 4-water outlet; 5-an overflow port; 6-rear arc plate; 7-front arc plate; 8-front side plate; 9-wind shield; 10-opening; 11-a guide elongated slot; 12-left side panel; 13-an atomization plate; 14-a ball float valve; 15-a water retaining section; 21-a box body; 22-rear side plate; 23-a water inlet; 24-a water discharge port; 25-a cover plate; 26-a drive shaft; 27-a support sleeve; 28-air outlet; 29-air inlet; 30-an atomization plate; 31-a card slot; 32-a locking pin; 33-water retaining section.

Detailed Description

In order to make the technical purpose, technical solution and advantageous effects of the present invention clearer, the technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments.

The utility model relates to a specific embodiment 1 of atomizer box, as shown in fig. 1-6, the atomizer box is equipped with water greatly, and the corresponding high department in the atomizer box is provided with level switch, and level switch adopts ball-cock assembly 14, can detect the liquid level of atomizer box water through ball-cock assembly 14, guarantees that the water level in the atomizer box is in certain height range always, guarantees the atomizing volume. A core element atomizing plate 13 is also provided at the bottom inside the atomizing chamber, and in this embodiment, the atomizing plate 13 is an ultrasonic atomizing plate.

And for the atomization box, the atomization box comprises a box body, a water inlet 3, a water outlet 4 and an overflow gap 5 are arranged on a side plate of one side of the box body, the water inlet 3 is used for supplying water into the box body and is connected with the ball float valve 14, the water outlet 4 is used for discharging the water in the box body, and the overflow gap 5 is used for preventing the water level in the box body from being too high and influencing the fog output.

In this embodiment, the box body is of an up-and-down stacked structure and is divided into a lower base part 1 and an air guiding part 2 stacked on the base part 1, the whole structure of the base part 1 is a rectangular box structure, the upper part of the base part is open, a rectangular connecting frame for fixedly connecting with the upper end of the base part 1 is arranged on the lower side of the air guiding part 2, and during assembly, the rectangular connecting frame of the air guiding part 2 only needs to be stacked at the open part of the base part 1 and connected through screws. The above-mentioned water inlet 3, overflow 5, water outlet 4, ball cock, etc. are provided on the side wall of the base portion 1.

In the present embodiment, the air guide section 2 defines the longitudinal direction of the base section 1 as the left-right direction and the width direction as the front-rear direction, and the air guide section 2 includes the following structure: preceding curb plate 8, left side board 12 and right side board, still including the lamina tecti of connecting each curb plate, and in this embodiment, the lamina tecti divide into two parts, and one of them part is by preceding curb plate 8 backward downward gradual bending extend to the preceding arc board 7 on the rectangular connection frame of downside, and another part is by the posterior lateral plate forward downward gradual bending extend to the back arc board 6 on the rectangular connection frame of downside, and preceding arc board 7 is connected and becomes two domes with holistic lamina tecti with the terminal of back arc board 6 relatively. And the connecting position of the front arc plate 7 and the rear arc plate 6 is positioned above the liquid level in the box body. And the front arc plate forms a front induced air section for guiding the outside air to change from horizontal to vertical and downwards, and the rear arc plate 6 forms a rear guide section for guiding the air in the box body to upwards blow from the box and finally to horizontally eject.

Meanwhile, in this embodiment, in order to avoid the combined water drops from being sprayed to the outside, the rear end of the rear arc plate 6 is provided with a water blocking section 15 which is bent downwards and extends towards the direction of the rear side plate, the specific structure is as shown in the figure, the tail end of the water blocking section 15 extends towards the rear side plate, the extending direction is located below the upper end of the rear side plate, and meanwhile, in order to ensure that the water blocking section 15 does not influence the stability of mist, the whole structure of the water blocking section 15 is of an arc structure which is back to the box body and is outwards protruded. Of course, in other embodiments, the water blocking section 15 may be provided as a straight plate structure.

In this embodiment, the wind blows upwards, and then changes direction to the level directly through the guide of the rear arc plate 6, and in the process, the direction of the water mist changes and impacts the rear arc plate 6 in the changing process, and water drops contained in the water mist stay on the rear arc plate 6 in the impacting process, and finally fall back into the box body by the blocking of the water blocking section 15 and the self-weight.

The setting of retaining section 15 can guarantee that the water smoke can be stopped by the effect of retaining section when the guide that receives the back arc board becomes horizontal by upwards, and the drop in the water smoke can be received the effect of retaining section and is blockked, and the drop receives the effect of dead weight and falls back to the box in, guarantees the outside drying of box, and the atomizer box can not spray water, splash water moreover, need not set up complicated seal structure and realizes outside drying, and the structure is fairly simple.

The air inlet is arranged on the front side plate 8, the air outlet is arranged on the rear side of the front side plate, in the embodiment, the front side plate 8 is a grating plate, the air inlet can be divided into a plurality of branch openings 10 which are arranged side by side along the left-right direction, namely, air holes which are arranged side by side at left-right intervals are arranged on the front side plate 8, the sizes of the air holes are consistent, the adjacent intervals are consistent, the air inlet is set to be in the mode, the air inlet amount at each position in the left-right direction in the atomization box can be basically consistent, the air volume is stable, in addition, the mode can also avoid more local fog, the condition that the fog is less at the edge is avoided, and the fog outlet stability is ensured.

The air inlet is movably shielded by a wind shield 9, and the wind shield 9 is provided with a driving part which is driven to move to adjust the size of the air inlet. In this embodiment, the wind deflector 9 is mounted between the top cover plate and the front side plate 8 along a plane parallel to the front side plate 8, and the driving portion is constituted by the left or right edge of the wind deflector 9 for being pulled by a person in a direct or indirect manner. Of course, the specific driving form of the driving part can be designed according to the installation and the working mode of the actual air conditioning unit. For the wind shield 9, the wind shield 9 is guided in the left-right direction to penetrate between the top cover plate and the front side plate 8 and moves in the left-right direction, and the wind inlet is shielded and opened in the guiding movement stroke to adjust the size of the wind inlet. Through the translation pull action, can carry out the translation with the position of deep bead 9 and change, and then can realize opening or closing each minute mouth 10 of air intake, the operation is fairly simple, convenient assembling moreover. In order to satisfy the guiding translation action of the wind deflector 9, in the present embodiment, a plurality of guiding long holes extending in the left-right direction are provided in the front side plate 8 at positions above the respective slits 10, and in the present embodiment, the guiding long holes are arranged side by side in the left-right direction at intervals. During assembly, the wind shield 9 is inserted between the front side plate 8 and the top cover plate, the wind shield 9 is attached to the front side plate 8, guide pins which can move in the left-right direction penetrate through the guide long holes along the front-back direction, the guide pins are fixedly connected with the wind shield 9, and nuts which are fixedly connected with the guide pins and are in blocking fit with the front side plate 8 along the front-back direction are arranged on the front side of the front side plate 8, so that the wind shield 9 is prevented from being separated from the front side plate 8.

Further, in this embodiment, the front side plate 8 is a grid plate and the air inlet is designed to have a structure with a plurality of branch openings 10 arranged in the horizontal left-right direction, in order to adapt to the structural form of the air inlet, the wind shield 9 is a hole plate, the hole plate is provided with a plurality of through holes corresponding to the branch openings 10 on the plate body one by one, the size of each branch opening 10 is consistent with the size of the corresponding through hole, and the interval between two adjacent branch openings 10 is consistent with the interval between two corresponding adjacent through holes. Such form that sets up, can be through adjusting the intake of each minute mouth 10, and then adjust the intake of holistic air intake, of course, in addition, set up this kind of air intake regulation form, because the box body is the rectangle box, the air inlet area of the left and right sides direction of air inlet side is great, and design into the form that a plurality of minute mouths 10 all adjusted, can guarantee to adjust the size in-process of air intake, still can guarantee that the intake of each minute mouth 10 department advances originally unanimously, guarantee that the intake of each position department along the left and right sides direction in the box is unanimous, and then guarantee the stability of the play fog volume in the box, avoid the atomizing droplet of partial corner can't discharge outside the box, lead to the energy loss extravagant.

In addition, it should be noted that, the lamina tecti is two arch boards, and the air intake sets up on the preceding curb plate 8, then this atomizing box horizontal air inlet, in addition, the air outlet has on the posterior lateral plate, then atomizing box horizontal air-out, and set up the form of two arch lamina tecti, can blow the air inlet downwards along the inboard cambered surface of preceding arc board 7, and blow the atomizing drop of atomizing out in the basic unit 1 and remove to the box rear, then can upwards and blow the atomizing drop of water that lies in on the liquid of basic unit 1 along the inboard cambered surface of back arc board 6 backward through setting up of back arc board 6, when guaranteeing horizontal air inlet and horizontal air-out, can also guarantee that the in-process that the amount of wind flows can drive as much atomizing drop as possible. The structure is simpler, and the guide effect of the whole atomized water drops is better. Is convenient to use.

The utility model relates to an embodiment 2 of atomizing case, as shown in fig. 7-10, the atomizing case includes box 21, and box 21 is the rectangle structure, and the length direction of definition box 21 is left right direction, and it includes by left side board, right side board, preceding curb plate, posterior lateral plate 22 and bottom plate, and each board surrounds and forms box 21 to the top that makes box 21 has the open structure in upper end. The tank 21 is used for containing water, a water inlet 23, a water outlet 24 and the like are arranged on the front side plate of the tank 21, an atomization plate is arranged at the bottom in the tank 21, in the embodiment, the atomization plate 30 is preferably an ultrasonic atomization plate, and the atomization effect is better.

The open border position department in upper end of box 21 is provided with drive shaft 26, it is concrete, the upper end edge of the left side board of box 21 and right side board all fixes being provided with on and supports cover 27, two axis that support cover 27 are unanimous, extend along left right direction, and all rotate in two support cover 27 and be equipped with drive shaft 26, and two drive shaft 26's axis is unanimous, and simultaneously, all be equipped with the draw-in groove 31 of a style of calligraphy on two drive shaft 26's the relative terminal surface, the card is equipped with between two draw-in grooves 31 and is used for covering the apron 25 at the top of box 21, and in this embodiment, apron 25 is straight plate structure, when the face at apron 25 is in the horizontal direction like this, can be with the open closure in water. In this embodiment, in order to discharge the atomized water mist in the box 21 to the external environment, the driving shaft 26 may drive the cover plate 25 to turn over when rotating, and open the box 21 in the turning process to realize air intake and air exhaust, specifically, after the cover plate 25 is opened, the front edge of the cover plate 25 and the upper edge of the corresponding front side plate form an air intake 29, and the rear edge of the cover plate 25 and the upper edge of the corresponding rear side plate 22 form an air outlet 28.

During actual operation, drive shaft 26 rotates, drives apron 25 upset, and corresponding air intake and air outlet are all opened, and external new trend gets into from air intake department to blow the water smoke that the atomizing board atomized downwards, drive water smoke and blow to the air outlet side of rear side, later blow out water smoke to the external world via the air outlet.

In order to adjust the opening of the air inlet and the air outlet, in this embodiment, a driving portion for driving the driving shaft 26 to rotate is connected to the driving shaft 26, and a locking structure for controlling the turning angle of the cover plate 25 to maintain the opening of the air inlet buckle and the air outlet is further disposed on the box body 21, wherein in this embodiment, the driving portion is a driving end protruding outward from the box body 21 on the driving shaft 26, of course, in other embodiments, the driving shaft 26 can be controlled to rotate by a mechanical transmission mechanism or other control structures, and those skilled in the art can design arbitrarily according to actual situations, and meanwhile, in this embodiment, a plurality of positioning holes are disposed on the outer circumferential surface of the driving end at intervals around the circumferential direction thereof, the axis of each positioning hole extends along the radial direction of the driving end, and correspondingly, one locking hole extending along the radial direction is disposed on the supporting sleeve 27, the locking structure is a locking pin 32 inserted into the corresponding positioning hole after passing through the locking hole to realize the locking and matching with the driving shaft 26 along the circumferential direction, and of course, in other embodiments, the locking structure may also be a saw tooth structure for increasing friction provided on the circumferential surface of the driving shaft 26, the locking hole is provided as a threaded hole, and after the cover plate 25 reaches the set turning angle, the locking structure is abutted against the outer circumferential surface of the driving shaft 26 by a screw screwed into the threaded hole to realize the locking. The driving portion may also be a special operating handle sleeved on the driving end of the driving shaft 26, and the locking function is realized by the operating handle.

Simultaneously, in order to guarantee the outside drying of atomizer box, in this embodiment, the upper end of each curb plate of box 21 all is equipped with inwards extending and establishes the manger plate section 33 within the circulation bore scope at water smoke with keeping off, simultaneously in this embodiment, manger plate section 33 is the inside cambered surface section of establishing to the evagination of box 21 dorsad, can guarantee like this when the air outlet upwards sets up, the drop of water in the box 21 receives blockking of manger plate section 33 can not outwards blowout, and simultaneously, the drop of water can receive the dead weight to fall back to in the box 21, perhaps hang on the manger plate section 33 of box 21, and along flowing back to in the fog direction backward flows to box 21 dorsad. Of course, in other embodiments, only the upper end of the rear side plate 22 may be provided with the water blocking section 33. With the arrangement, in the actual operation process, the wind force blows the water mist from the direction parallel to the liquid level in the box body 21 and finally changes the direction to the upward discharge direction, and when the water mist impacts the rear side plate 22, corresponding water drops formed by combination can be completely blocked by the water blocking section 33 and finally fall back towards the inside of the box body 21.

The utility model relates to an embodiment of humidifier, including atomizing case and the atomizing board of setting in the atomizing incasement, the structure of atomizing case is unanimous with the structure in the embodiment of foretell atomizing case, no longer expandes in detail.

Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating but not limiting the technical solution of the present invention, and any equivalent replacement and modification or partial replacement which do not depart from the spirit and scope of the present invention should be covered within the protection scope of the claims of the present invention.

Claims (8)

1. The atomization box comprises a box body for containing water, wherein a mounting structure for mounting an atomization plate is arranged in the box body, a water inlet and a water outlet are formed in the side wall of the box body, an air inlet and an air outlet are also formed in the box body, the top of the box body is defined as upper, and the bottom of the box body is defined as lower; or the opening of the air outlet is horizontally arranged, a water retaining section extending towards the inside of the fluid circulation caliber range of the air outlet is arranged at the position of the box body corresponding to the edge of the upper side of the air outlet, and the tail end of the water retaining section extends towards the position below the upper end of the plate surface of the side plate of the box body, which is positioned at the air outlet side.

2. The atomization box of claim 1, wherein the water blocking section is a cambered section protruding outwards from the box body.

3. The atomization box of claim 2, wherein the opening of the air outlet is upward, the box body is a structure with an upper end open, which is formed by surrounding peripheral side plates and a bottom plate, the upper end of the box body is provided with a cover plate which can be opened and closed in a turnover manner, and the upper ends of the peripheral side plates of the box body are provided with the water blocking sections.

4. The atomization box of claim 2, wherein the air outlet of the box body faces horizontally, the box body comprises a base part at the bottom and an air inducing part stacked on the base part, the upper end of the base part is open, the air inducing part comprises a rear arc part which is bent and extended gradually from the middle of the base part upwards and backwards, the rear end of the rear arc part and a rear side plate of the box body enclose to form the air outlet, and the water blocking section is arranged at the rear end of the rear arc part and bent and extended towards the rear side plate.

5. The humidifier comprises an atomization box and an atomization plate arranged in the atomization box, wherein the atomization box comprises a box body for containing water, a water inlet and a water outlet are formed in the side wall of the box body, an air inlet and an air outlet are also formed in the box body, the top of the box body is defined as the upper part, and the bottom of the box body is defined as the lower part; or the opening of the air outlet is horizontally arranged, a water retaining section extending towards the fluid circulation caliber of the air outlet within the range is arranged at the position of the upper side edge of the box body corresponding to the air outlet, and the surface of the water retaining section is intersected below the upper end of the surface of the side plate of the box body, which is positioned at the air outlet side.

6. The humidifier of claim 5, wherein the water blocking section is a cambered section protruding outwards from the tank body.

7. The humidifier of claim 6, wherein the outlet is open upwards, the case is a structure with an open upper end defined by surrounding side plates and a bottom plate, the upper end of the case is provided with a cover plate capable of being opened and closed in a turnover manner, and the upper ends of the surrounding side plates of the case are provided with the water blocking sections.

8. The humidifier according to claim 6, wherein the air outlet of the case body faces horizontally, the case body comprises a base part at the bottom and an air inducing part stacked on the base part, the upper end of the base part is open, the air inducing part comprises a rear arc part which is bent and extended gradually from the middle of the base part upwards and backwards, the air outlet is formed by surrounding the rear end of the rear arc part and a rear side plate of the case body, and the water blocking section is arranged at the rear end of the rear arc part and bent and extended towards the rear side plate.

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