CN208108392U - Humidifier - Google Patents

Abstract

Humidifier disclosed by the utility model, including ontology and upper shell component, upper shell component is set to the upside of ontology, sink is equipped on the upside of ontology, atomising device is equipped in sink, water tank is equipped in upper shell component, water tank upper end is equipped with plus water-bound, its downside is equipped with the water outlet being connected to sink, water outlet is equipped with water valve, it is equipped with connection sink and extraneous in upper shell component and goes out mist channel, further includes set on intrinsic blower and the wind inlet channel for being connected to sink and the external world, sink volume is greater than or equal to the volume of water tank.Compared with prior art, the humidifier of the utility model, the volume by the way that sink is arranged are greater than or equal to the volume of water tank, effectively prevent sink because of humidifier internal short circuits or humidifier leak caused by water level control defective valve overflow, using reliable.

Description

Humidifier

Technical field

The utility model belongs to field of home appliance technology, and in particular to humidifier.

Background technique

Traditional ultrasonic humidifier, water tank are arranged in above the sink of spray chamber, are equipped on the downside of water tank and protrude into sink Attachment base in water level, attachment base are equipped with the water outlet inside joining water box, i.e., to spray chamber by the way of water tank reverse irrigation Sink supplies water, if water level in sink is lower than the height of water outlet, water tank can since air pressure principle is from trend water channel sewage, until Water level flooded water outlet.However, this humidifier water tank set-up mode needs first to take out water tank when carrying out adding water to water tank, Water tank is inverted again, water could be added, is completed after adding water, it is also necessary to which origin-location, water tank water supply way are installed back in water tank reversion Trouble, if even increasing burden when user carries when water tank volume is larger.Then, occurs a kind of upper water-feeding humidification on the market It is equipped on the upside of device, i.e. water tank plus water-bound, bottom is equipped with collector nozzle, which is equipped with control valve, is equipped with and control in sink The float ball controller of valve connection processed, float ball controller can open or close control valve according to the water level height in sink, from And it controls water tank and supplies water to sink.But if seeping water or failing occur in use in float ball controller, it will cause water Water in case pours into sink, overflows to the water in sink inside humidifier and causes internal short circuits or humidifier leak, It is brought to user inconvenient for use.

Utility model content

The purpose of the utility model is to overcome the deficiencies in the prior art, provide one kind prevent humidifier water tub overflow to Family makes troubles, service-strong humidifier.

In order to achieve the above object, the utility model uses following technical scheme：

Humidifier, including ontology and upper shell component, the upper shell component are set to the upside of the ontology, the ontology upside Equipped with sink, it being equipped with atomising device in sink, water tank is equipped in the upper shell component, the water tank upper end is equipped with plus water-bound, Its downside is equipped with the water outlet being connected to the sink, and the water outlet is equipped with water valve, is equipped with connection in the upper shell component The sink goes out mist channel with extraneous, further includes set on intrinsic blower and the air inlet wind for being connected to the sink and the external world Road, the sink volume are greater than or equal to the volume of the water tank.

Compared with prior art, the humidifier of the utility model, the volume by the way that sink is arranged are greater than or equal to water tank Volume effectively prevent sink because of humidifier internal short circuits or humidifier leak caused by water level control defective valve overflow, uses Reliably.

Preferably, the water tank is removably mounted in the sink, and the basin sidewall extends on the outside of the water tank； It is arranged in this way, the water tank is set in sink, efficiently reduces water tank and sink occupies the spatial volume of humidifier, is tied Structure is compact.

Preferably, the water tank side is equipped with the first air duct for being connected to the sink, and the upper end in the first air duct extends to water The top of slot, gap between the sink outer walls and upper shell component inner sidewall form the second air duct, and the is equipped in the ontology Three air ducts, first air duct, the second air duct, third air duct and the external world, which are sequentially communicated, constitutes the wind inlet channel, the blower In third air duct；It is arranged in this way, the gap between sink outer walls and upper enclosure inner wall forms the second air duct, makes second Air duct has biggish volumetric spaces, preferably slows down into the wind speed in humidifier, flows through the first air duct into the water The air-flow of slot is more gentle, and air wetting effect is more preferable.

Preferably, the gap between the water tank lateral wall and sink inner sidewall forms first air duct, the sink Sidewall upper is designed to lower than the water tank upper end to be connected to first air duct and the second air duct, using this structure, first Air duct and the second Duct design mode are compact, ingenious.

Preferably, the upper shell component includes that the upper housing of upper and lower ends opening and lid close on the top of the upper housing upper end Lid, the water tank be set to the upper housing in, the upper housing is detachably connected with ontology, by the top cover it is openable or pass Close described plus water-bound；It is arranged in this way, user can carry out water tank to add water by opening top cover, and water supply way is convenient.

Preferably, the water tank upper end is equipped with upper end edge around water tank side wall, and upper end edge is connect with upper casing body sidewall, described Basin sidewall upper end is designed to lower than the upper end edge to be connected to first air duct and the second air duct, the water tank, upper end edge It is structure as a whole with upper housing, the upper housing is detachably connected with ontology, is arranged in this way, convenient for water tank with upper housing A step is installed in place when assembling with ontology, easy for installation.

Preferably, top bar is formed on the outside of the basin sidewall between ontology upper end, the third air duct is set to sink Downside, the outlet in the third air duct are set to the outside of the basin sidewall, and the upper housing lower end, which is removably mounted at, appears on the stage On rank, the installation site of the top bar effective position upper housing is set, it is convenient for assembly.

Preferably, the periphery of the outlet in the third air duct is equipped with waterproof convex ribs；It is arranged in this way, if the water in sink It is shaken because of humidifier or surprisingly generates overflow, the waterproof convex ribs can drain moisture, avoid moisture through third duct outlet It flows into ontology and causes short circuit, improve product reliability.

Preferably, there are two types of the set-up modes in mist channel out：

First way：Fog output tube mounting groove is equipped on the outside of the water tank side portion, the mist channel out is is installed on The fog output tube on fog output tube mounting groove is stated, using this structure, fog output tube mounting groove is equipped in water tank, uses mist channel and water tank Assembly is integral, settles at one go convenient for going out mist structure with water tank assembly, convenient for assembly.

The second way：Fog output tube is equipped on the outside of the water tank side portion, the water tank and the fog output tube are integrated knot Structure, the mist channel out are set in the fog output tube.

Preferably, the water valve is normally closed type water valve, is equipped with water-level control apparatus, the normally closed type water valve in the sink It is detachably connected with the water-level control apparatus, the water is opened according to the water level in sink or discharged to the water-level control apparatus Valve；The water-level control apparatus is float ball controller, and the floating ball control device includes floating ball body, lever and lever connecting seat, The floating ball body is set on the water level in institute's sink, and the lever middle is articulated on the lever connecting seat, both ends difference It is connect with the floating ball body and normally closed type water valve；Using this structure, facilitate water-level control apparatus according to the need for using water in sink The amount of asking control water tank is lauched.

Detailed description of the invention

Fig. 1 is the schematic diagram of the utility model humidifier；

Fig. 2 is the schematic internal view that the utility model humidifier removes normally closed type water valve and water-level control apparatus；

Fig. 3 is the schematic internal view of upper shell component and ontology decomposing state；

Fig. 4 is the schematic diagram of humidifier body；

Fig. 5 is the schematic diagram of normally closed type water valve and water-level control apparatus；

Fig. 6 is the schematic diagram of normally closed type water valve；

Fig. 7 is the cross-sectional view that the utility model removes top cover, normally closed type water valve and water-level control apparatus.

Specific embodiment

Below in conjunction with Detailed description of the invention the technical solution of the utility model：

Referring to Fig. 1 to 7, the humidifier of the utility model, including ontology 1, upper shell component 2 and in upper shell component 2 Water tank 3, the upper shell component 2 are set to the upside of the ontology 1, and 1 upper end of ontology is equipped with sink 11, is equipped with mist in sink 11 Makeup sets 12, and 3 upper end opening of water tank is formed plus water-bound 31, and downside is equipped with the water outlet 32 being connected to the sink 3, Water valve is equipped at the water outlet 32,2 go out mist channel 33, institute equipped with the sink 3 and extraneous is connected in the upper shell component 1 bottom of ontology is stated equipped with air inlet 10, further includes blower 4 in ontology 1 and be connected to the sink 11 and air inlet 10 Wind inlet channel, in the present embodiment, the upper shell component 2 include that the upper housing 21 of upper and lower ends opening and lid are closed in the upper casing The top cover 22 of 21 upper end opening of body, 21 lower end of upper housing are detachably connected with 1 upper end of ontology, and the water tank 3 is set to described In upper housing 21, the water tank 3 is removably mounted in the sink 11, and 11 volume of sink is greater than or equal to the water tank 3 volume.User can open or close described plus water-bound, in other embodiments, institute by dismantling or installing top cover 22 (or structural integrity production) can be wholely set and form the upper shell component 2 by stating upper housing 21 and top cover 22, and user can pass through opening Sink 11 can be cleaned after being dismantled after upper shell component 2 to water tank 4 plus water or cleaning or even water tank 3.

Compared with prior art, the humidifier of the utility model, the volume by the way that sink 11 is arranged are greater than or equal to water tank 3 Volume, effectively prevent sink 11 because of humidifier internal short circuits or humidifier leak caused by water level control defective valve overflow, Using reliable.

Referring to fig. 2,3 and Fig. 7, preferably, 11 side wall of sink extend to 3 outside of water tank, the water Slot 11 is preferably circular groove shape, and the upper housing and water tank side wall are preferably tubular compatible with trough-like shapes, the water tank 3 with For 11 bottom of sink there are space, the gap between 3 lateral wall of water tank and 11 inner wall of sink forms first air duct 51, the The upper end in one air duct 51 extends to the top of sink 11, and gap between 11 outer wall of sink and 21 inner wall of upper housing forms the Two air ducts 52, the ontology 1 is interior to be equipped with third air duct 53, first air duct 51, the second air duct 52, third air duct 53 and the external world It is sequentially communicated and constitutes the wind inlet channel, the blower 4 is set in third air duct 53；It is arranged in this way, makes first wind Road 51 and the air duct that the second air duct 52 is formed are substantially inverted u-shaped, and second air duct 52 is made to have biggish volumetric spaces, So as to preferably slow down flowed through into the wind speed in humidifier the first air duct enter sink air-flow it is more gentle, air Humidifying effect is more preferable.

Referring to fig. 2,3 and Fig. 7, the preferred embodiment of the mode of communicating as first air duct 51 and the second air duct 52, institute It states 3 upside of water tank to be tightly connected on the upside of the upper housing 21 by sealing structure, 11 sidewall upper of sink is designed to low First air duct 51 and the second air duct 52 are connected to the sealing structure of upper housing 21 in the water tank 3, in the present embodiment, The sealing structure is the upper end edge 210 connecting around 3 sidewall upper of water tank with 21 upper end of upper housing, in order to easy to assembly, institute It states water tank 3, upper end edge 210 and upper casing body shell and is integrally formed production；When upper housing 21 and ontology 1 being facilitated to assemble, while making water tank 3 It is assemblied in sink 11；In other embodiments, in order to facilitate component production, the sealing structure, which can be, makes 3 side of water tank The sealing element that wall upper end and 21 upper end of upper housing are connected as one；It is arranged in this way, it, will not be to humidifier when opening top cover Wind inlet channel impacts, and user can carry out water tank to the humidifier to work and add water.

The alternative (not shown) of mode of communicating as first air duct 51 and the second air duct 52, the water Case is detachably maked somebody a mere figurehead in sink 11 by connection structure, and 11 sidewall upper of sink is lower than the top cover 22 or (on water tank 3 End) to be connected to first air duct 51 and the second air duct 52, be arranged in this way, the water tank 4 without in advance with upper housing 21 Assembly is integral, provides another mode easy to assembly.Further, the top cover 22 can be with 21 one of upper housing Setting

Referring to Fig. 3 and Fig. 7, preferably, top bar is formed between 11 side wall of sink and 1 upper end of ontology outside 13, the lower section of the sink 11 is chamber body 14, and the third air duct 53 is set in chamber body 14, the third air duct The outsides that outlet 131 is arranged in 11 side wall of sink, the chamber body 14 be connected to the third air duct outlet 131 and into 131 downside of outlet in the third air duct, third air duct described in the flow rate and direction generated is arranged in air port 10, the blower 4 Outlet 131, there are gaps between the upper housing 21 to be connected to second air duct 52 and third in the sink 11 outside Air duct 53,21 lower end of upper housing are mounted in top bar 13, and the peace of the 13 effective position upper housing 22 of top bar is arranged Holding position, it is convenient for assembly.

Referring to Fig. 3 and Fig. 4, preferably, it is semiclosed that the periphery of the outlet 131 in the third air duct is equipped with a circle Waterproof convex ribs 132, the waterproof convex ribs 132 mainly surround the upside and two sides of the outlet 131 in the third air duct；Pass through setting The waterproof convex ribs 132, if water in sink 11 because humidifier shake or it is unexpected generate overflow, the waterproof convex ribs 132 can be with Moisture is drained, avoids moisture from flowing into ontology 1 through the outlet 131 in third air duct and causes short circuit, improve product reliability.

Referring to fig. 2, preferably, atomising device 12 is preferably supersonic atomizer, in the chamber body 14 Equipped with the power module 15 powered for the atomising device 12,33 lower ending opening of mist channel out is set to the atomising device 12 Top, it is ensured that be discharged after being sufficiently mixed into the air-flow in sink 11 with fog, guarantee humidifying effect.Further, The top cover 22 is equipped with fog outlet 221 corresponding with mist channel upper end out, it is described go out 33 internal diameter of mist channel from bottom to top gradually Reduce, setting in this way can increase the flow velocity of mist discharge fog outlet 221, improve the range of the fog of humidification, air wetting model It encloses wider.

Referring to figs. 2 and 3, fog output tube mounting groove 34 is equipped on the outside of 3 one side of water tank, the mist channel 33 out is peace Loaded on the fog output tube 330 on groove body, the fog output tube mounting groove 34 can be structure as a whole with the water tank 3, the fog output tube 330 can plug and be assemblied in the fog output tube mounting groove 34, and components are convenient for production.Or the fog output tube 330 can be with mist The 34 one production of pipe mounting groove, facilitates fog output tube 330 to settle at one go with water tank assembly, using this structure, is equipped in water tank 3 Mist pipe mounting groove 34, uses mist channel 33 and water tank 3 assembles integrally, and user can will go out mist structure and take out together with water tank 3, structure Simply.Further, the two sides of 330 bottom of fog output tube are equipped with the mist entrance 331 higher than its lower end, convenient for air-flow through mist Vapour entrance 331 is gone out mist channel 33 after mixing with mist and is discharged.

It is equipped with fog output tube as 3 one side of water tank outside described in the alternative (not shown) in mist channel out, The water, 3 are structure as a whole with the fog output tube, and the mist channel out is set in the fog output tube, is arranged in this way, described Fog output tube and cisten mechanism integrally produce, and produce easy to assembly.

Referring to Fig. 1 to 3, as further preferred scheme, the shape after the upper shell component 2 and the assembly of ontology 1 is preferably Cylindrical type, moulding are more attractive.Extend 3 upper end of water tank, the fog outlet 221 of the top cover 22 in 33 upper end of mist channel out With 33 upper end shape adaptation of mist channel out, 3 upper end of mist channel out is inserted into the fog outlet 221 to position the top cover 22 rigging position.It is ejected into convenient for mist upper aerial, air wetting effect is more preferable.

Referring to Fig. 3 to 6, preferably, the water valve is normally closed type water valve, is equipped with water level control in the sink 11 Device, the normally closed type water valve are detachably connected with the water-level control apparatus, and the water-level control apparatus is according in sink 11 Water level height open or discharge the water valve, specifically, the normally closed type water valve includes draining spool 62,63 and of spool washer Reset spring 66,62 upper end of draining spool passes through the water outlet 12 from 3 bottom of water tank and connect with spool washer 63, described Draining spool 62 is tightly connected by spool washer 61 and the water outlet 12, and 62 lower end of draining spool is equipped with fixing seat 65, the reset spring 66 is set on the draining spool 62, and both ends are born against in the fixing seat 65 and water outlet On 12 lower ends outer, so that the reset spring makes the draining spool 62 not by being in close state under external force.It is described Water-level control apparatus is float ball controller, and the float ball controller includes floating ball body 61, lever 64 and lever connecting seat 67, The floating ball body 61 is set on the water level in institute's sink 11, and the lever connecting seat 67 is fixed on 11 bottom of sink, described It is articulated in the middle part of lever 64 on the lever connecting seat 67, both ends are connect with the floating ball body 61 and fixing seat 65 respectively, are adopted With this structure, water-level control apparatus is facilitated to be lauched according in sink 11 with the demand control water tank 3 of water.Further, institute Lever 64 is stated to be detachably connected by way of magnetic couplings with fixing seat 65, when user being facilitated to dismantle water tank 3, the normally closed type Water valve and the water-level control apparatus can quick separatings.

According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality The mode of applying is changed and is modified.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right Some modifications and changes of the utility model should also be as falling into the protection scope of the claims of the present utility model.In addition, to the greatest extent It is used some specific terms in pipe this specification, these terms are merely for convenience of description, not to the utility model Constitute any restrictions.

Claims (10)

1. humidifier, including ontology and upper shell component, the upper shell component is set to the upside of the ontology, sets on the upside of the ontology There is sink, atomising device is equipped in sink, water tank is equipped in the upper shell component, the water tank upper end is equipped with plus water-bound, Downside is equipped with the water outlet being connected to the sink, and the water outlet is equipped with water valve, connection institute is equipped in the upper shell component It states sink and extraneous and goes out mist channel, further include the wind inlet channel for being set to intrinsic blower and being connected to the sink and the external world, It is characterized in that：The sink volume is greater than or equal to the volume of the water tank.

2. humidifier according to claim 1, it is characterised in that：The water tank is removably mounted in the sink, institute Basin sidewall is stated to extend on the outside of the water tank.

3. humidifier according to claim 2, it is characterised in that：The water tank side, which is equipped with, is connected to the first of the sink Air duct, the upper end in the first air duct extend to the top of sink, the gap shape between the sink outer walls and upper shell component inner sidewall At the second air duct, third air duct is equipped in the ontology, first air duct, the second air duct, third air duct and the external world successively connect Logical to constitute the wind inlet channel, the blower is set in third air duct.

4. humidifier according to claim 3, it is characterised in that：Gap between the water tank lateral wall and sink is formed First air duct, the basin sidewall upper end are designed to lower than the water tank upper end to be connected to first air duct and the second wind Road.

5. humidifier according to claim 1 or 4, it is characterised in that：The upper shell component includes what upper and lower ends were open Upper housing and lid close the top cover in the upper housing upper end, and the water tank is set in the upper housing, the upper housing and ontology It is detachably connected, it is openable by the top cover or close described plus water-bound.

6. humidifier according to claim 4, it is characterised in that：The water tank upper end is equipped with upper end around water tank side wall Edge, upper end edge are connect with upper casing body sidewall, and the basin sidewall upper end is designed to lower than the upper end edge to be connected to described first Air duct and the second air duct.

7. humidifier according to claim 6, it is characterised in that：The water tank, upper end edge and upper housing and it is integrated knot Structure.

8. humidifier according to claim 3, it is characterised in that：It is formed between ontology upper end on the outside of the basin sidewall Top bar, the third air duct are set on the downside of sink, and the outlet in the third air duct is set to the outside of the basin sidewall, described Upper housing lower end is mounted in top bar, and the periphery of the outlet in the third air duct is equipped with waterproof convex ribs.

9. humidifier according to claim 1, it is characterised in that：Fog output tube is equipped on the outside of the water tank side portion to install Slot, the mist channel out is the fog output tube being installed on the fog output tube mounting groove.

10. humidifier according to claim 1, it is characterised in that：The water valve is normally closed type water valve, is set in the sink There is water-level control apparatus, the normally closed type water valve is detachably connected with the water-level control apparatus, the water-level control apparatus root The water valve is opened or discharged according to the water level in sink；The water-level control apparatus is float ball controller, the floating ball control dress It sets including floating ball body, lever and lever connecting seat, the floating ball body is set on the water level in institute's sink, and the lever middle is hinged In on the lever connecting seat, both ends are connect with the floating ball body and normally closed type water valve respectively.