CN208936393U - Air processor - Google Patents

Abstract

The utility model discloses a kind of air processors, for example, humidifier, including main body, the first air inlet is provided in the main body, electrical part, fan assembly and separation structure are provided in the main body, it is provided with the second air inlet on the fan assembly, forms the airflow channel for being connected to first air inlet and second air inlet when fan assembly is run in the air processor, the separation structure is for separating the airflow channel and the electrical part.Airflow channel and electrical part are separated by setting separation structure, guarantee that the air of external humidification can only be entered inside humidifier by airflow channel, electrical part is avoided to make moist and damage, meanwhile when the water reverse irrigation in humidifier occurs under abnormal conditions, water can pass through fan assembly and humidifier is discharged in airflow channel, damage of the water to electrical part when avoiding flowing backward, the safety for further ensuring that electrical part, prolongs the service life, and promotes user experience.

Description

Air processor

Technical field

The utility model relates to air-treatment technical field, especially a kind of air processor.

Background technique

With the development of economy with the raising of living standards of the people, requirement of the people to quality of life and health is more and more It is high.Air humidifier is exactly coming into many families slowly in this way.In the course of normal operation of humidifier, extraneous sky Gas is sucked in humidifier by blower, is then blown out water mist, achievees the purpose that humidify room air, still, extraneous moist Air can affect to control device, the circuit board etc. in humidifier, such as make component on circuit board by Tide, it is unfavorable to the reliability and service life of the work of the component on circuit board, humidifier after the work of certain time, Component on circuit board can occur damaging because of dampness or failure, and then affects the normal use of humidifier, reduces The service life of humidifier.To overcome drawbacks described above, the application is made that certain improvement to humidifier.

Utility model content

In view of this, one of the purpose of this utility model is that providing one kind can effectively protect electrical part not by moisture damage Air processor.

In order to achieve the above objectives, on the one hand, the utility model adopts the following technical solution:

A kind of air processor, including main body are provided with the first air inlet in the main body, are provided in the main body Electrical part, fan assembly and separation structure are provided with the second air inlet on the fan assembly, when the fan assembly is run The airflow channel for being connected to first air inlet and second air inlet, the separation knot are formed in the air processor Structure is for separating the airflow channel and the electrical part.

Preferably, the main body includes shell, bottom cover and sink, and the fan assembly includes spiral case, the spiral case and institute It states electrical part to be located in the space that the sink, the shell and the bottom cover are constituted, first air inlet is arranged described On bottom cover and/or the shell, second air inlet is arranged on the spiral case.

Preferably, the separation structure includes the first lattice being connected with the bottom cover；And/or

The separation structure includes the second lattice being connected with the sink；

Wherein, the bottom cover, first lattice, the shell, the bottom surface of the sink and second lattice It is enclosed the airflow channel, alternatively, the bottom surface of the bottom cover, first lattice, the sink and second point described The airflow channel is enclosed every portion.

Preferably, first lattice and the bottom cover are integrally formed；And/or

Second lattice and the sink are integrally formed.

Preferably, first lattice includes that the first plate structure formed is upwardly extended by the bottom cover, and described Two compartment portion includes the second plate structure being downwardly extending by the bottom surface of the sink,

Horizontally, clearance fit is formed between first plate structure and second plate structure；And/or

Vertically, first plate structure has part-structure to overlap mutually with second plate structure.

Preferably, second air inlet is arranged in the first side wall far from the electrical part of the spiral case, and described the Two plate structures include third deflector and the 4th deflector, and the third deflector is located at the separate electric appliance of the spiral case First side of part, the 4th deflector are located at second side opposite with first side of the spiral case.

Preferably, the third deflector and the 4th deflector are in elongate structure, and the one of the third deflector End be connected with the first side wall and second air inlet be located in the airflow channel, the third deflector it is another One end extends to first air inlet direction, and one end of the 4th deflector is connected with the second sidewall, and the described 4th The other end of deflector extends to the direction of first air inlet.

Preferably, cell structure is provided on the bottom cover, grate opening on the cell structure constitute described first into The other end of port, the other end of the third deflector and the 4th deflector is resisted against on the cell structure.

Preferably, first plate structure includes the first deflector and the second deflector, first deflector and institute It states third deflector to match, second deflector is matched with the 4th deflector.

Preferably, the air processor is humidifier.

A kind of air processor provided by the utility model, for example, humidifier, by the way that separation structure is arranged by air-flow Channel and electrical part separate, and guarantee that the air of external humidification can only be entered inside humidifier by airflow channel, avoid electrical part It makes moist and damages, meanwhile, when the water reverse irrigation in humidifier occurs under abnormal conditions, water can pass through fan assembly and airflow channel Humidifier is discharged, water causes the damage of electrical part when avoiding flowing backward, and it further ensures that the safety of electrical part, prolongs the service life, Promote user experience.

Detailed description of the invention

By referring to the drawings to the description of the utility model embodiment, the above-mentioned and other mesh of the utility model , feature and advantage will be apparent from, in the accompanying drawings:

Fig. 1 shows the structural schematic diagram between the sink and bottom cover of humidifier provided by the utility model；

Fig. 2 shows the partial structural diagrams of humidifier provided by the utility model；

Fig. 3 shows the partial structural diagram of the bottom cover of humidifier provided by the utility model；

Fig. 4 shows the structural schematic diagram of humidifier provided by the utility model.

In figure,

1, main body；11, shell；12, bottom cover；121, cell structure；1211, the first air inlet；13, sink；2, electrical part； 3, fan assembly；31, spiral case；311, the second air inlet；312, the first side wall；4, separation structure；41, the first lattice；411, First plate structure；4111, the first deflector；4112, the second deflector；42, the second lattice；421, the second plate structure； 4211, third deflector；4212, the 4th deflector.

Specific embodiment

The utility model is described below based on embodiment, but the utility model is not restricted to these implementations Example.It is detailed to describe some specific detail sections below in the datail description of the utility model.

In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and What attached drawing was not necessarily drawn to scale.

Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains Justice.

In the description of the present invention, it should be understood that term " first ", " second " etc. are used for description purposes only, It is not understood to indicate or imply relative importance.In addition, in the description of the present invention, unless otherwise indicated, it is " more It is a " it is meant that two or more.

With reference to shown in Fig. 1,2,4, the utility model provides a kind of air processor, such as adding to room air Wet humidifier, including main body 1 are provided with the first air inlet 1211 in the main body 1, are provided with electrical part in the main body 1 2, fan assembly 3 and separation structure 4, electrical part 2 include controller, circuit board etc., be provided on the fan assembly 3 second into Port 311 forms in the air processor when fan assembly 3 is run and is connected to first air inlet 1211 and institute The airflow channel of the second air inlet 311 is stated, the separation structure 4 makes for separating the airflow channel and the electrical part 2 Obtaining extraneous wet air can only be sucked in the other structures of main body 1 by fan assembly 3, without passing through electrical part 2, thus Guarantee electrical part 2 will not moisture damage, improve complete machine service life.

With reference to shown in Fig. 1,2,4, main body 1 includes shell 11, bottom cover 12 and sink 13, and the fan assembly 3 includes centrifugation Blower (not shown) and spiral case 31, the spiral case 31 and the electrical part 2 are located at the sink 13, the shell 11 and institute In the space for stating the composition of bottom cover 12, first air inlet 1211 is arranged on the bottom cover 12 and/or the shell 11, described Second air inlet 311 is arranged on the spiral case 31, and extraneous air enters airflow channel by the first air inlet 1211, along Airflow channel passes through the second air inlet 311 being arranged on spiral case 31 and enters in screw clamp 13, can have by the way that separation structure 4 is arranged Effect avoids destruction of the extraneous humid air to electrical part 2, also, by setting airflow channel, also can make air can only edge Fixed route enter in screw clamp 13, the flow velocity and flow of air can be improved to a certain degree, and then improve humidifying effect.It needs It is noted that above-mentioned sink and shell can be an integral molding structure, or separate structure, in addition, shell and bottom Lid can be integrated formed structure, be also possible to separate structure.

With reference to shown in Fig. 1,2,3, separation structure 4 is arranged between the bottom surface of sink 13 and bottom cover 12, such as the first air inlet Mouth 1211 is arranged on bottom cover 12, and after bottom cover 12 is assembled with sink 13, separation structure 4 passes through the bottom surface and bottom with sink 13 First air inlet 1211 and the second air inlet 311 are isolated in the same side of separation structure 4 by the abutting of the inside of lid 12, will be electric Device 2 is segmented in the other side, such as separation structure 4 is configured to the plate structure for being bent or bending, plate structure and humidifier Shell 11 is connected, so that separation structure 4, shell 11, bottom cover 12 and sink 13 surround the space of a relative closure, this is closed Space constitutes airflow channel, that is, separation structure 4 separates airflow channel and electrical part 2, to avoid wet air to electrical part 2 destruction.It should be noted that separation structure 4 can be made of one structure with bottom cover 12, can also be made into the bottom surface of sink 13 Integral structure or the independent molding of separation structure 4, are fixedly connected, such as be welded to connect, be logical with the bottom surface of bottom cover 12 and sink 13 It crosses and snaps connection, humid air and electrical part 2 are blocked to constitute airflow channel by fastener connection and/or bonding connection. In addition, the water in such as sink 13 flows backward bottom surface and the bottom cover 12 for entering sink 13 by the second air inlet 311 of fan assembly 3 Between space when, separation structure 4 also can effectively avoid the water destruct electrical part 2 and other structures of reverse irrigation, guarantees safety, avoids Short circuit generates harm, and extra water flows out fuselage by fan assembly 3, airflow channel, the first air inlet 1211, and water can only damage Fan assembly 3 only needs replacing fan assembly 3 at this time, saves maintenance cost.

Preferably, with reference to shown in Fig. 1,2,3, separation structure 4 include the first lattice 41 being connected with the bottom cover 12 and The second lattice 42 being connected with the sink 13, facilitates processing and fabricating and assembly, " connected " includes integrated formed structure herein It is fixedly connected with seperated, the connection type being fixedly connected includes above-mentioned welded connecting, is connected by a snap, passes through fastener Connection and/or bonding connection lamp.Wherein, bottom cover 12, the first lattice 41, the bottom surface of sink 13 and the second lattice 42 enclose shape At the airflow channel, alternatively, bottom cover 12, the first lattice 41, shell 11, the bottom surface of sink 13 and the second lattice 42 enclose Form the airflow channel, it should be noted that the first lattice 41 and the integrated molding of bottom cover 12, the second lattice 42 and sink 13 are integrally formed, and can better assure the leakproofness of airflow channel under the premise of facilitating processing and fabricating and assembly, avoid tide Wet air leakage damages electrical part 2；First lattice 41 and the second lattice 42 are separately formed structure, more Conveniently manufacture, but assembly is more difficult, leakproofness is difficult to control.

In the present embodiment, with reference to shown in Fig. 1,2,3, the first lattice 41 is integrally formed with bottom cover 12, the second lattice 42 It is integrally formed with sink 13, the first lattice 41 includes that the first plate structure 411 formed is upwardly extended by bottom cover 12, that is, Under assembled state, the first plate structure 411 from bottom cover 12 to the direction of the bottom surface of sink 13 extend, the second lattice 42 include by The second plate structure 421 that the bottom surface of the sink 13 is downwardly extending, that is, in the assembled condition, the second plate structure 421 Extended from the bottom surface of sink 13 to the direction of bottom cover 12, so that the first plate structure 411 and the second plate knot after the assembly is completed Structure 421, which cooperates, forms separation structure 4, horizontally, between the first plate structure 411 and second plate structure 421 Clearance fit is formed, easy disassembly, vertically, first plate structure 411 have part with second plate structure 421 Structure overlaps mutually, refering to what is shown in Fig. 2, that is, there is part-structure in the one end of the first lattice 41 being in contact with the second lattice 42 Positioned at the inside (inside in the application refers to the second lattice 42 close to the side of airflow channel) of the second separation structure 42, with true The sealing for protecting junction, avoids gas leakage, flows to the second air inlet 311 from the first air inlet 1211 when due to air, that is, from first Lattice 41 flows to the second lattice 42, therefore the second lattice 42 preferably is arranged in the part-structure of the first lattice 41 Inside can be better protected from gas leakage, certainly, the first lattice 41 can also be arranged in the part-structure of the second lattice 42 Inside.It should be noted that the "up" and "down" mentioned among the above refers to the orientation that humidifier is under normal operating conditions.

The junction of the first lattice 41 and the second lattice 42 is more preferably provided with sealing structure (not show in figure Out), such as gasket or other sealing filler matter etc. are filled in junction, preferably to divide airflow channel and electrical part 2 Every.

It with reference to shown in Fig. 1,2,3, makes in order to facilitate processing and disposes other structures, between shell 11 and sink 13 usually There are certain gaps, that is, is not bonded between the side wall of sink 13 and shell 11, therefore, if only in spiral case 31 and electric appliance One plate structure is set between part 2, and plate structure, shell 11, sink 13 and bottom cover 12 constitute airflow channel at this time, and air is very Be easy to enter the space where electrical part 2 by the gap between shell 11 and sink 13, be difficult to block completely airflow channel and Space where electrical part 2.Therefore preferably the second plate structure 421 includes third deflector 4211 and the 4th deflector 4212, Second air inlet 311 is arranged on the first side wall 312 far from the electrical part 2 of the spiral case 31, the third deflector 4211 be located at the spiral case 31 the first side, the side of the separate electrical part 2 of the first side, that is, spiral case 31, third deflector 4211 Between shell 11 and spiral case 31, by the cooperation of third deflector 4211 and the first plate structure 411 separate airflow channel and Above-mentioned gap, avoids air from entering the space where electrical part 2 by gap, and the 4th deflector 4212 is located at the snail Second side opposite with first side of shell 31, the side of the close electrical part 2 of second side, that is, spiral case 31, the 4th deflector 4212 and first plate structure 411 cooperate and separate airflow channel and electrical part 2.Specifically, third deflector 4211 and institute The 4th deflector 4212 is stated in elongate structure, and one end of the third deflector 4211 is connected simultaneously with the first side wall 312 So that second air inlet 311 is located in the airflow channel, the other end of the third deflector 4211 is to described first 1211 direction of air inlet extends, and one end of the 4th deflector 4212 is connected with the second sidewall, the 4th deflector 4212 other end extends to the direction of first air inlet 1211, is provided with cell structure 121 on the bottom cover 12, described Grate opening on cell structure 121 constitutes first air inlet 1211, the other end of the third deflector 4211 and institute The other end for stating the 4th deflector 4212 is resisted against on the cell structure 121 or bottom cover 12 or shell 11, such as is resisted against lattice In grid structure 121, first plate structure 411 includes the first deflector 4111 and the second deflector 4112, and described first leads Flowing plate 4111 is matched with the third deflector 4211, and second deflector 4112 matches with the 4th deflector 4212 It closes, in conclusion third deflector 4211, the 4th deflector 4212, the first deflector 4111, the second deflector 4112, spiral case 31, the bottom surface of sink 13, bottom cover 12 and cell structure 121 define airflow channel, preferably to block air and electrical part 2 Contact.

It should be noted that the second air inlet 311 is not necessarily disposed at the separate electrical part 2 of the spiral case 31 On the first side wall 312, it may also be arranged on the other positions in airflow channel, as long as can guarantee that air smoothly enters humidifier It is interior and then blow out water mist.

With reference to shown in Fig. 1,3, third deflector 4211 include be connected and the first part that is arranged at an angle and the Two parts, the first part is connected with one end far from first air inlet 1211 of the first side wall 312, by second Air inlet 311 is trapped among in airflow channel, and the second part is connected with cell structure 121, and the first air inlet 1211 is trapped among gas In circulation road, the 4th deflector 4212 includes Part III and Part IV being connected and being arranged at an angle, institute It states Part III to be connected with the second sidewall, preferably one end phase with close first air inlet 1211 of second sidewall Even, to save material, and make flowing of the air in airflow channel more smooth, the Part IV and cell structure 121 connections, the first air inlet 1211 is trapped among in airflow channel.The company of the more preferred first part and the second part The place of connecing is configured to globoidal structure, and the junction of the Part III and the Part IV is configured to globoidal structure, avoids air-flow There are quarter bends in channel, so that air circulation is more smooth, can reduce noise to a certain degree, promote the usage experience of user.By Cooperate in the first deflector 4111 with third deflector 4211, the second deflector 4112 and the 4th deflector 4212 cooperate, it is clear that First deflector 4111 has similar structures, the structure of the second deflector 4112 and the 4th deflector 4212 with third deflector 4211 It is similar.

Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting Ground combination, superposition.

It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from the utility model In the case where basic principle, those skilled in the art can be for the various apparent or equivalent modification that above-mentioned details is made Or replacement, it is all included in the scope of the claims of the utility model.

Claims (10)

1. a kind of air processor, which is characterized in that including main body, the first air inlet, the master are provided in the main body It is provided with electrical part, fan assembly and separation structure in vivo, the second air inlet, the blower fan group are provided on the fan assembly The airflow channel for being connected to first air inlet and second air inlet is formed when part is run in the air processor, The separation structure is for separating the airflow channel and the electrical part.

2. air processor according to claim 1, which is characterized in that the main body includes shell, bottom cover and sink, The fan assembly includes spiral case, and the spiral case and the electrical part are located at the sink, the shell and the bottom cover and constitute Space in, first air inlet is arranged on the bottom cover and/or the shell, and second air inlet is arranged described On spiral case.

3. air processor according to claim 2, which is characterized in that the separation structure includes and the bottom cover phase The first lattice even；And/or

The separation structure includes the second lattice being connected with the sink；

Wherein, the bottom cover, first lattice, the shell, the bottom surface of the sink and second lattice enclose The airflow channel is formed, alternatively, the bottom surface of the bottom cover, first lattice, the sink and second lattice It is enclosed the airflow channel.

4. air processor according to claim 3, which is characterized in that first lattice and bottom cover one Molding；And/or

Second lattice and the sink are integrally formed.

5. air processor according to claim 3, which is characterized in that first lattice includes by the bottom cover The first plate structure to be formed is upwardly extended, second lattice includes be downwardly extending by the bottom surface of the sink Two plate structures,

Horizontally, clearance fit is formed between first plate structure and second plate structure；And/or

Vertically, first plate structure has part-structure to overlap mutually with second plate structure.

6. air processor according to claim 5, which is characterized in that second air inlet is arranged in the spiral case The first side wall far from the electrical part, second plate structure includes third deflector and the 4th deflector, described the Three deflectors are located at the first side far from the electrical part of the spiral case, the 4th deflector be located at the spiral case with institute State the opposite second side in the first side.

7. air processor according to claim 6, which is characterized in that the third deflector and the 4th water conservancy diversion Plate is in elongate structure, and one end of the third deflector is connected with the first side wall and second air inlet is located at In the airflow channel, the other end of the third deflector extends to first air inlet direction, the 4th deflector One end be connected with the second sidewall of the spiral case, the second sidewall is oppositely arranged with the first side wall, and the described 4th leads The other end of flowing plate extends to the direction of first air inlet.

8. air processor according to claim 7, which is characterized in that be provided with cell structure, institute on the bottom cover The grate opening stated on cell structure constitutes first air inlet, the other end of the third deflector and the 4th water conservancy diversion The other end of plate is resisted against on the cell structure.

9. air processor according to claim 6, which is characterized in that first plate structure includes the first water conservancy diversion Plate and the second deflector, first deflector are matched with the third deflector, second deflector and the described 4th Deflector matches.

10. air processor described in one of -9 according to claim 1, which is characterized in that the air processor is to add Wet device.