CN217209635U - Heating humidifier - Google Patents

Abstract

The utility model belongs to the technical field of air conditioning, especially, relate to a heating humidifier, contain humidification system, heating system, casing and control system. The humidifying system is provided with a third space for containing humidifying liquid, and the third space is provided with a second heating piece; the casing has the first space that holds the heating system and the second space that holds humidification system, and the casing is equipped with air intake, air outlet and fog outlet, and fog outlet and third space communicate each other, and air intake, air outlet and first space form the circulation passageway, heats the air current in the circulation passageway through the first piece that heats of control system control to it is indoor in order to realize the effect of heating indoor to circulate hot-air through the fan subassembly. Control system control second heats the piece and heats the water in the third space to make atomizing gas circulate to indoor in order to realize the humidification effect to the room air through the play fog mouth, solved current room heater and caused air drying and then cause human uncomfortable problem in the use easily.

Description

Heating humidifier

Technical Field

The utility model belongs to the technical field of air conditioning, especially, relate to a heating humidifier.

Background

In cold and dry winter, most families can choose to use the electric heater to warm in the room. The electric warmer heats air through the heating piece, and the air is continuously ventilated and heated with the room through the fan so as to achieve the purpose of improving the indoor temperature. However, when the electric warmer is used, the humidity in the room is reduced, and the air is too dry, which easily causes the skin of the human body to be dry and further causes discomfort.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating humidifier aims at solving current room heater and causes air drying and then causes the uncomfortable problem of human body easily in the use.

In order to achieve the above object, the utility model adopts the following technical scheme: a warming humidifier, comprising:

the heating system comprises a first heating part and a fan assembly;

the humidifying system is provided with a third space for containing humidifying liquid, and the third space is provided with a second heating piece;

the humidifying device comprises a shell, a first heating piece and a second heating piece, wherein the shell is provided with a first space for accommodating a heating system and a second space for accommodating a humidifying system, the shell is provided with an air inlet, an air outlet and a fog outlet, the fog outlet and the third space are communicated with each other, the air inlet, the air outlet and the first space form a circulation channel, the fan assembly blows airflow to the air outlet, and the first heating piece is used for heating the airflow in the circulation channel;

and the control system is electrically connected with the first heating piece and the second heating piece.

Optionally, the humidification system further comprises a water tank, the water tank is provided with a third space, a heating area is arranged on the bottom wall of the third space, and the second heating part is arranged in the heating area.

Optionally, the humidification system further comprises an atomization channel, one end of the atomization channel is communicated with the mist outlet, and the other end of the atomization channel is communicated with the third space.

Optionally, the mist outlet is arranged towards an external space region opposite to the air outlet.

Optionally, humidification system still contains the water tank set spare of installing in the third space, and the water tank set spare contains water tank body and water conservancy diversion module, and water tank body is equipped with the fourth space and with the second opening of fourth space intercommunication, and the water conservancy diversion module contains push rod mechanism, driving piece and jam piece, the mutual adaptation of second opening and jam piece, and push rod mechanism's one end and jam piece are connected, and driving piece drive push rod mechanism removes in order to drive the jam piece and open or close the second opening.

Optionally, the push rod mechanism comprises a push rod, an elastic part and a guide part, one end of the push rod is connected with the blocking part, the other end of the push rod is provided with a limiting part, two ends of the elastic part are respectively abutted to the limiting part and the side face of the edge wall of the second opening, the driving part is provided with a push rod, the end part of the push rod is connected with the push rod, and the guide part is used for guiding the push rod when the push rod drives the push rod.

Optionally, the guide part is provided with a flow guide channel, one end of the fourth space and one end of the flow guide channel are communicated with each other through a second opening, the push rod penetrates through the inner portion of the flow guide channel, the other end of the flow guide channel and the water chute in the bottom wall of the third space are oppositely arranged, and the water chute and the heating area are communicated with each other.

Optionally, the bottom wall of the third space is provided with a support member, and the support member supports the bottom of the tank body.

Optionally, the housing further includes a first protection member covering the air inlet and a second protection member covering the air outlet.

Optionally, the housing comprises a front housing and a rear housing enclosing a first space and a second space, the front housing or the rear housing being provided with a handle.

The utility model discloses following beneficial effect has at least:

the utility model discloses a control system controls first piece that heats to the air of circulation passageway to circulate hot-air to indoor in order to realize the effect of heating indoor through the fan subassembly. Control system control second heats the piece and heats the water in the third space to make atomizing gas circulate to indoor in order to realize the humidification effect to the room air through the play fog mouth, solved current room heater and caused air drying and then cause human uncomfortable problem in the use easily.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a front view of the heating humidifier of the present invention;

FIG. 2 is a cross-sectional view taken along B-B of FIG. 1;

FIG. 3 is a schematic perspective view of FIG. 1;

FIG. 4 is a schematic perspective exploded view of the humidifying system;

FIG. 5 is an enlarged detail view of C in FIG. 4;

FIG. 6 is a schematic perspective view of the water tank;

FIG. 7 is an assembled sectional view of the water tank assembly and the push rod.

Wherein, in the figures, the respective reference numerals:

1. a heating system; 10. a first heating member; 11. a fan assembly; 2. a humidification system; 20. a second heating member; 210. a third space; 211. a heat generating region; 3. a housing; 30. a front housing; 31. a rear housing; 310. a handle; 32. a base; 301. a first space; 302. a second space; 303. an air inlet; 3030. a first guard; 304. a handle; 310. an air outlet; 3101. a second guard; 21. a water tank; 22. an atomizing channel; 220. a mist outlet; 221. a mist outlet nozzle; 23. a top rod; 24. a water chute; 25. a water tank assembly; 250. a water tank body; 251. a fourth space; 26. a flow guide module; 27. a push rod mechanism; 28. a blocking member; 271. a push rod; 272. an elastic member; 273. a nut; 2711. a limiting part; 2511. a second opening; 29. a guide portion; 291. a flow guide channel; 4. a control system; 2101. a support member; 212. a connecting structure; 2121. a chute; 2122. and (7) reinforcing ribs.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The humidified warmer shown in fig. 1 and 2 includes a heating system 1, a humidification system 2, a control system (not shown), and a housing 3. The heating system 1 comprises a first heating part 10 and a fan assembly 11, and the first heating part 10 and the fan assembly 11 are respectively electrically connected with the control system. The humidifying system 2 has a third space 210, the third space 210 is provided with a second heating element 20, and the second heating element 20 is electrically connected with the control system. The housing 3 is provided with a first space 301 for accommodating the heating system 1 and a second space 302 for accommodating the humidifying system 2, the housing 3 is provided with an air inlet 303, an air outlet 310 and a mist outlet 220, the mist outlet 220 is communicated with the third space 210, and the air inlet 303 and the air outlet 310 are communicated with each other through the first space 301 to form a circulation channel (not shown); the control system controls the first heating element 10 to heat air in a circulation channel (not shown) and circulates the heated air to the indoor through the fan assembly 11; that is, the outside cool air reaches the inside of the first space 301 after flowing through the air inlet 303, the first heating element 10 heats the cool air inside the first space 301, and the fan assembly 11 blows the heated air out of the first space 301 to achieve the indoor warming effect. The control system controls the second heating element 20 to heat the water in the third space 210, so that the atomizing gas circulates to the indoor through the mist outlet 220. It can be understood that the humidifying liquid in the third space 210 is heated to form water vapor, which flows into the room along the mist outlet 220 to achieve the effect of humidifying the indoor air.

Optionally, the first heating element 10 is located on the air outlet side or/and the air inlet side of the fan assembly 11.

Alternatively, the first heating member 10 and the second heating member 20 are both PTC heaters or heating tube heaters.

Optionally, the humidification system 2 further includes a water tank 21, the water tank 21 has a third space 210, the mist outlet 220 and the third space 210 are communicated with each other, a heat generating region 211 is disposed on a bottom wall of the third space 210, and the second heating element 20 is disposed on the heat generating region 211, it can be understood that the humidification liquid will converge on the bottom heat generating region 211 of the third space 210, the second heating element 20 of the heat generating region 211 heats the humidification liquid, and evaporates the humidification liquid to form water vapor, and the water vapor passes through the mist outlet 220 and circulates to the outside.

Optionally, the humidification system 2 further includes an atomization channel 22, one end of the atomization channel 22 is communicated with the mist outlet 220, and the other end of the atomization channel 22 is communicated with the third space 210. Optionally, a second heating element 20 is provided at the other end of the nebulization channel 22, in the third space 210.

Optionally, the fog outlet 220 is arranged towards an external space region opposite to the air outlet 310, and due to evaporation, water vapor can circulate above the fog outlet 220, so that the space region opposite to the air outlet 310 is reached, and the water vapor can be conveyed farther by hot air flowing out of the air outlet 310 to humidify and heat the whole room.

Optionally, the mist outlet 220 is sleeved with a mist outlet 221, and the mist outlet 221 passes through the housing 3 and then is disposed toward the space corresponding to the air outlet 310.

Alternatively, the humidification system 2 is located below the heating system 1 because the water vapor has a lower density and circulates upward in the air, and the water vapor coming out of the mist outlet 220 is merged with the hot air flowing out of the air outlet 310.

Optionally, the humidification system 2 further comprises a water tank assembly 25 mounted in the third space 210, i.e. the water tank assembly 25 is mounted inside the water tank 21. The water tank assembly 25 comprises a water tank body 250 and a diversion module 26, the water tank body 250 is provided with a fourth space 251 for containing humidification liquid (namely purified water; in an optional scene, the technical scheme can also be used for containing essence), the diversion module 26 comprises a push rod mechanism 27, a driving part and a blocking part 28, the water tank body 250 is provided with a second opening 2511 opposite to the fourth space 251, the second opening 2511 and the blocking part 28 are mutually matched, and one end of the push rod mechanism 27 is connected with the blocking part 28. The driver drives the pusher mechanism 27 to bring the blocking member 28 to bring the second opening 2511 to an open or closed state. It can be understood that the humidifying liquid is firstly contained in the fourth space 251 on the water tank body 250, and when the water tank is not used, the push rod mechanism 27 is controlled by the driving element to drive the blocking element 28 so as to enable the second opening 2511 and the blocking element 28 to be mutually matched, and then the closing of the second opening 2511 is realized, namely, the humidifying liquid in the fourth space 251 cannot enter the water tank 21. In use, the push rod mechanism 27 is controlled by the driving member to drive the blocking member 28 so as to separate the second opening 2511 and the blocking member 28 from each other and then open the second opening 2511, i.e. the humidification liquid in the fourth space 251 can enter the water tank 21 through the second opening 2511.

Optionally, the blocking member 28 is a trumpet-like structure that blocks in the second opening 2511. Alternatively, the blocking member 28 may have other shapes that cover the second opening 2511.

Optionally, the push rod mechanism 27 comprises a push rod 271 and an elastic member 272, one end of the push rod 271 is connected with the blocking member 28, and the other end of the push rod 271 is provided with a limiting part 2711. Optionally, two ends of the elastic element 272 abut against the limiting part 2711 and the rim wall side of the second opening 2511, respectively. Optionally, the push rod mechanism 27 includes a fixedly disposed nut 273, and the nut 273 is fixedly disposed on the tank body 250 at a position between the stopper 28 and the stopper 2711. Both ends of the elastic member 272 abut against the stopper 2711 and the nut 273, respectively.

A driving member is disposed in the third space 210, the driving member includes a push rod 23, and the push rod 23 pushes the push rod 271 to drive the blocking member 28, so that the second opening 2511 is opened. The push rod 23 and the push rod 271 are separated from each other to drive the blocking member 28 so that the second opening 2511 is closed, and the push rod mechanism 27 further comprises a guide portion 29, wherein the guide portion 29 is used for guiding the push rod 23 and the push rod 271. Optionally, when the water tank assembly 25 is placed in the third space 210, the push rod 23 pushes the push rod 271 to drive the blocking member 28 so that the blocking member 28 and the second opening 2511 are separated from each other, that is, the second opening 2511 is in an open state, the humidification fluid in the fourth space 251 can enter the third space 210 through the second opening 2511, the push rod 23 pushes the push rod 271 and the push rod 271 are separated from each other, that is, when the push rod 23 has no acting force on the push rod 271 (that is, when the water tank assembly 25 is taken out from the water tank 21), two ends of the elastic member 272 respectively abut against the limiting portion 2711 and the nut 273 (in the present technical solution, the elastic member 272 abuts against the nut 273), so that the blocking member 28 receives the elastic acting force of the elastic member 272 to separate the blocking member 28 and the second opening 2511 from each other, that the second opening 2511 is in an open state.

Alternatively, the action of the driving member driving the push rod mechanism 27 and the action of the water tank assembly 25 being put into the water tank 21 are completed synchronously; optionally, the action of placing the water tank assembly 25 into the water tank 21 and the action of driving the push rod mechanism 27 by the driving member are sequentially completed, that is, the driving member drives the transmission assembly (not shown) by a driving source such as a motor, so that the transmission assembly drives the push rod 23 to move back and forth along the connecting line direction of the push rod 23 and the push rod 271, thereby freely controlling the liquid output amount of the second opening 2511. Optionally, when the humidifying system 2 does not work, the transmission assembly can drive the push rod 23 and the push rod 271 to move away from each other, so that the push rod 271 is not stressed, the elastic member 272 pushes the limiting portion 2711 to drive the push rod 271 to move in a direction away from the second opening 2511 until the blocking member 28 blocks the second opening 2511, and then the second opening 2511 is closed; alternatively, when the humidification system 2 is in operation, the transmission assembly drives the push rod 23 to push against the push rod 271, the blocking member 28 and the second opening 2511 are separated from each other, so that the second opening 2511 is opened, and the operation time of the transmission assembly can control the system.

Alternatively, the guide portion 29 is provided with a flow guide passage 291, the fourth space 251 and one end of the flow guide passage 291 communicate with each other through the second opening 2511, the push rod 271 is disposed through the inside of the flow guide passage 291, and the other end of the flow guide passage 291 and the water guide groove 24 of the bottom wall of the third space 210 are disposed opposite to each other. Alternatively, the guide portion 29 is a guide groove. The push rod 23 pushes the push rod 271 along the axial direction of the flow guide passage 291 (i.e., the guide portion 29) to drive the blocking member 28 so that the blocking member 28 and the second opening 2511 are separated from each other, and at the same time, the guide portion 29 guides the humidification liquid in the second opening 2511 to flow into the water guide groove 24 on the bottom wall of the third space 210, and then the humidification liquid enters the heat generating region 211 and is heated and evaporated by the second heating element 20.

It is understood that, in the present embodiment, the fourth space 251 of the tank body 250 is a closed arrangement. Moreover, the diversion passage 291 is disposed near the heat-generating region 211 toward one end of the water chute 24 (i.e., a water outlet of the diversion passage 291), and the amount of the wetting liquid flowing out from the fourth space 251 can be controlled by setting a distance between an outlet of the diversion passage 291 and a highest point on a sidewall of the heat-generating region 211. When the liquid level of the humidification liquid in the heat generation region 211 and the outlet of the flow guide passage 291 are aligned with each other, the humidification liquid in the fourth space 251 cannot flow continuously toward the third space 210 due to the pressure of the flow guide passage 291. When the second heating element heats the humidification liquid in the heat generating region 211, the amount of the humidification liquid decreases, that is, the liquid level of the humidification liquid in the heat generating region 211 decreases, and at this time, the pressure of the outside to the flow guide passage 291 decreases, so that the humidification liquid in the flow guide passage 291 gradually flows toward the water guide groove 24, and the humidification liquid in the flow guide passage 291 stops flowing until the pressure of the fourth space 251 is consistent with the outside pressure (that is, the liquid level of the humidification liquid in the heat generating region 211 is flush with the water outlet of the flow guide passage 291).

Optionally, the bottom wall of the third space 210 is provided with a support 2101, and the support 2101 may be connected with the bottom of the water tank body 250.

Optionally, the warming humidifier comprises a connection structure 212, and the humidification system 2 and the housing 3 are detachably connected by the connection structure 212. The connecting structure 212 includes a sliding groove 2121 disposed on the bottom wall of the water tank 21, and reinforcing ribs 2122 disposed on two sides of the sliding groove 2121, and correspondingly, a sliding beam (not shown) on the inner wall of the second space 302 on the housing 3, the sliding groove 2121 and the sliding beam are matched with each other, and the reinforcing ribs 2122 support the humidification system 2 (specifically, the bottom wall of the water tank 21), so that the humidification system 2 can easily slide in the second space 302, and thus the rapid detachment is achieved.

Optionally, the housing 3 further includes a first protection member 3030 and a second protection member 3101, the first protection member 3030 covers the air inlet 303, and the second protection member 3101 covers the air outlet 310. Optionally, the first guard 3030 and the second guard 3101 are mesh-type designs or grid-type designs.

Optionally, the housing 3 comprises a front housing 30 and a rear housing 31, the front housing 30 and the rear housing 31 enclosing a first space 301 and a second space 302, the front housing 30 or the rear housing 31 being provided with a handle 304 for moving the product.

Alternatively, a plug (not shown) is provided on a side wall of the second space 302, and a socket (not shown) is provided on a corresponding side wall of the water tank 21. When the water tank 21 is entirely placed in the second space 302, specifically, when the whole water tank 21 slides into the second space 302 through the sliding beam, the sockets on the side wall of the water tank 21 closest to the housing 3 and the inner wall of the second space 302 along the direction in which the sliding beam extends are also assembled therewith, so that the circuit connection is completed, and meanwhile, the water tank 21 can be fixed conveniently and quickly.

Alternatively, the humidification system 2 and the heating system 1 may be operated simultaneously or individually.

Alternatively, the side wall of the second space 302 is provided with a plug which may be a power socket of the first heating member 10, the second heating member 20 and the blower fan assembly 11.

The utility model discloses a heating humidifier has following advantage:

1. the warmer and the humidifier are combined, so that the problem that the existing warmer is easy to dry air and further causes discomfort to a human body in the use process is effectively solved;

2. the humidifying liquid in the water tank assembly automatically circulates to the heating area, so that the use operation is saved;

3. the special design of the mist outlet and the air outlet ensures that the humidified mist can more quickly circulate to the indoor air;

4. the humidifying is carried out in a thermal evaporation mode, so that bacteria bred in water are effectively killed, and the problems that bacteria are easy to breed when the atomizer sprays mist and the lung health of a human body is harmed are solved;

5. the humidification system of this scheme can take out and wash, and humidification system's play fog mouth, atomizing passageway, water tank set spare, heating device all can dismantle alone and wash, and convenient and fast has solved the wet output decline problem that the incrustation scale accumulation arouses.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A warming humidifier, comprising:

a heating system (1), wherein the heating system (1) comprises a first heating part (10) and a fan assembly (11);

a humidification system (2), the humidification system (2) having a third space (210) containing a humidification liquid, the third space (210) being provided with a second heating member (20);

the humidifying system comprises a shell (3), wherein the shell (3) is provided with a first space (301) for accommodating the heating system (1) and a second space (302) for accommodating the humidifying system (2), the shell (3) is provided with an air inlet (303), an air outlet (310) and a mist outlet (220), the mist outlet (220) and the third space (210) are communicated with each other, the air inlet (303), the air outlet (310) and the first space (301) form a circulation channel, the fan assembly (11) blows airflow to the air outlet (310), and the first heating piece (10) is used for heating the airflow in the circulation channel;

the control system is electrically connected with the first heating piece (10) and the second heating piece (20).

2. Heating humidifier according to claim 1, characterized in that the humidification system (2) further comprises a water tank (21), the water tank (21) is provided with the third space (210), the bottom wall of the third space (210) is provided with a heat generating area (211), and the second heating element (20) is arranged in the heat generating area (211).

3. Heating humidifier according to claim 2, characterized in that the humidification system (2) further comprises an nebulization channel (22), one end of the nebulization channel (22) communicating with the mist outlet (220) and the other end of the nebulization channel (22) communicating with the third space (210).

4. Heating humidifier according to claim 3, characterized in that the mist outlet (220) is arranged towards an external spatial area opposite the air outlet (310).

5. Heating humidifier according to claim 4, characterized in that the humidification system (2) further comprises a water tank assembly (25) installed in the third space (210), the water tank assembly (25) comprises a water tank body (250) and a diversion module (26), the water tank body (250) is provided with a fourth space (251) and a second opening (2511) communicated with the fourth space (251), the diversion module (26) comprises a push rod mechanism (27), a driving member and a blocking member (28), the second opening (2511) and the blocking member (28) are mutually matched, one end of the push rod mechanism (27) is connected with the blocking member (28), and the driving member drives the push rod mechanism (27) to drive the blocking member (28) to move so as to open or close the second opening (2511).

6. The warming humidifier according to claim 5, wherein the pushrod mechanism (27) comprises a pushrod (271), an elastic member (272) and a guide portion (29), one end of the pushrod (271) is connected to the blocking member (28), the other end of the pushrod (271) is provided with a limiting portion (2711), two ends of the elastic member (272) abut against the limiting portion (2711) and the side surface of the rim wall of the second opening (2511), the driving member is provided with a pushrod (23), the end of the pushrod (23) is connected to the pushrod, and the guide portion (29) is used for guiding the pushrod (23) when the pushrod (23) drives the pushrod (271).

7. The warming humidifier according to claim 6, wherein the guide portion (29) is provided with a flow guide passage (291), the fourth space (251) and one end of the flow guide passage (291) communicate with each other through the second opening (2511), the push rod (271) is disposed through the inside of the flow guide passage (291), and the other end of the flow guide passage (291) and the water guide groove (24) of the bottom wall of the third space (210) are disposed opposite to each other, and the water guide groove (24) and the heat generating region (211) communicate with each other.

8. Heating humidifier according to claim 7, characterized in that the bottom wall of the third space (210) is provided with a support (2101), and the support (2101) supports the bottom of the water tank body (250).

9. The warming humidifier according to claim 8, wherein the housing (3) further comprises a first shielding member (3030) and a second shielding member (3101), the first shielding member (3030) covers the air inlet (303), and the second shielding member (3101) covers the air outlet (310).

10. Heating humidifier according to claim 9, wherein the housing (3) comprises a front housing (30) and a rear housing (31), the front housing (30) and the rear housing (31) enclosing the first space (301) and the second space (302), the front housing (30) or the rear housing (31) being provided with a handle (304).

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