CN210717927U - Humidifier - Google Patents

Abstract

The utility model discloses a humidifier, which comprises a shell, a motor and a water storage component, wherein the motor and the water storage component are arranged in the shell; the evaporation component comprises a roller and a plurality of brush bundles arranged on the roller, the brush bundles are radially arranged outwards at intervals to increase the air passing area, the humidifying effect is good, meanwhile, the rotation at low rotating speed is realized, the self-evaporation type humidifier is free from fog generation, and the self-evaporation type humidifier is harmless to human bodies.

Description

Humidifier

Technical Field

The utility model relates to the technical field of household appliances, more specifically say, the utility model relates to a humidifier.

Background

With the development of economy and the improvement of the living standard of people, the requirements of people on the quality and health of life are higher and higher. The air humidifier is a small household appliance which is slowly moved into many families all over the world and is indispensable for the families in dry areas. The air humidifier still belongs to a new product in China, and according to statistics of relevant departments, the per-capita occupancy rate of humidifier products in China is far lower than the level of developed countries such as America, Korea and Japan. The research and development of the air humidifier are enhanced, the development of the domestic air humidifier industry is facilitated, and the improvement of the national life quality and the improvement of the national health level are facilitated.

In the market, most of humidifiers are atomizing humidifiers, and the humidifier products not only have complicated structures but also cause environmental pollution, for example, electrolyte in water can be released into the air in the form of particles to affect the air environment and the human health. Some fog-free humidifiers are in the market, the air passing amount is small, the humidifying effect is poor, the general air outlet and the water inlet are arranged separately, the shell structure is complex due to the arrangement, and the user experience is not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a there is not fog from evaporation formula, increase the amount of wind and simplify shell structure's humidifier.

The utility model discloses a technical scheme be:

a humidifier comprising a housing, and a motor and a water storage assembly disposed within the housing, the water storage assembly comprising a water storage cartridge and a vaporization assembly rotated by the motor, the vaporization assembly being arranged such that it is at least partially immersed in water in the water storage cartridge; the evaporation assembly comprises a roller and a plurality of brush bundles arranged on the roller, and the plurality of brush bundles are radially arranged outwards at intervals.

Optionally, a plurality of fixing portions are provided on the drum. Furthermore, the fixing part is a groove with the same axial clearance, and the brush bundles are correspondingly arranged in the groove. The drum is characterized in that a through hole is formed in the shaft center part of the drum, and the drum is a cylinder corresponding to the cross section of the through hole in shape.

Preferably, the brush bundle is made of nylon.

Optionally, the brush bundle is comprised of a plurality of filamentary bristles.

Optionally, the brush bundle is comprised of a plurality of filamentary curls.

Optionally, a water inlet and an air outlet are arranged on the shell, and the water inlet and the air outlet are arranged at the same position.

Optionally, the brush bundles are arranged at intervals, and wind enters the humidifier from the air inlet and then blows through gaps among the brush bundles.

Optionally, the motor drives the roller to rotate, so that the brush bundle is scattered in the rotating process to increase the water hanging amount.

The utility model has the advantages that:

(1) the evaporation assembly formed by planting brush bundles on the roller is arranged, the brush bundles are arranged at intervals, and the fixed brush bundles are radially outward, so that the air passing area is increased. The humidifier adopting the self-evaporation mode has no fog during evaporation and good effect.

(2) The air outlet and the water inlet of the humidifier are shared, so that the shell structure can be simplified, and the water injection step of a user is reduced; and there is the interval distance between air-out duct and the fan in the humidifier to when filling liquid to the water tank through the air outlet, can avoid liquid to pour to the fan on, be favorable to prolonging the life of humidifier.

Drawings

FIG. 1 is a schematic structural diagram of components of the humidifier of the present invention;

fig. 2 is a schematic structural view of the water storage assembly of the present invention;

FIG. 3 is a schematic view of the structure of the evaporation assembly of the present invention;

FIG. 4 is a schematic view of a brush bundle structure of the evaporation assembly of the present invention;

FIG. 5 is a schematic view of a brush bundle structure of the evaporation assembly of the present invention;

fig. 6 is a schematic view of a brush bundle structure of the evaporation assembly of the present invention.

Wherein: 1. water inlet/air outlet; 2. an upper cover; 3. a water tank; 4. a water storage assembly; 5. a housing; 6. filtering with a screen;

41. an evaporation assembly; 42. a gear; 43. a water storage box; 411. brushing; 412. a through hole; 413. and (3) a roller.

Detailed Description

To further illustrate the technical means and effects of the present invention, the following detailed description is given with reference to the embodiments of the present invention and the accompanying drawings.

It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

Fig. 1 is a schematic structural diagram of a humidifier according to the present disclosure. As shown in fig. 1, the humidifier comprises a housing 5, and a motor and a water storage component 4 arranged in the housing 5, wherein the water storage component 4 comprises a water storage box 43 and an evaporation component 41 driven by the motor to rotate, and the evaporation component 41 is arranged to be partially or completely immersed in water in the water storage box 43; the evaporation assembly 41 includes a drum 413 and a plurality of brush bundles 411 disposed on the drum 413, the plurality of brush bundles 411 being radially outwardly spaced. In the use process, the brush bundles 411 are arranged on the evaporation assembly formed by being planted on the roller 413 at intervals, and the fixed brush bundles are radially outward, so that the air passing area is increased, and the evaporation amount is increased. The humidifier adopting the evaporation assembly evaporates without fog.

In the above embodiment, the drum 413 is provided with a plurality of fixing portions. Wherein, the fixing part is a groove with the same axial clearance, and the brush bundle 411 is correspondingly arranged in the groove. The roller 413 has a through hole 412 at its axial center, and the roller 413 is a cylinder with a cross-section corresponding to the through hole 412.

The brush bundle 411 is made of nylon, and as shown in fig. 4, the brush bundle 411 is composed of a plurality of filiform straight bristles. Alternatively, as shown in fig. 5, the brush bundle 411 may be formed of a plurality of filamentous curved hairs. Alternatively, as shown in FIG. 6, the brush bundle 411 is a plurality of dendritic hair bundles. The water is easy to hang, the evaporation capacity of the water in the rotating process is larger, and the effect is better.

In order to simplify the structure of the housing, the water inlet 1 and the air outlet 1 are arranged in the same place on the housing. The air outlet 1 and the water inlet 1 of the humidifier are shared, and the water injection step of a user can be reduced; and there is the interval distance between air-out duct and the fan in the humidifier to when filling liquid to the water tank through air outlet 1, can avoid liquid to pour into a mould to the fan on, be favorable to prolonging the life of humidifier.

The housing 5 may include an outlet 1, and a user may inject liquid into the water tank 3 through the outlet 1. For example, liquid may be injected through the outlet 1 to relieve dry room air; or essence and the like can be injected into the air outlet to keep the indoor air fresh, and other liquids can be injected into the air outlet 1, which is not limited in the disclosure.

The bottom of the water tank 3 may communicate with the water storage assembly 4 so that water in the water tank 3 enters the water storage assembly 4. The liquid can also be directly injected from the air outlet 1, the water storage component 4 is positioned right below the air outlet 1, and the liquid directly falls into the water storage component 4. Whether a water tank is selected for storing liquid or not is selected and set according to requirements.

The water storage component 4 comprises a water storage box 43, the water storage box 43 is arranged in an open mode, and the evaporation component 41 is arranged in the water storage box 43. Water is added into the humidifier from the water inlet 1, the brush bundles 411 are arranged at intervals, and wind enters the position of the water storage component 4 inside the humidifier from the air inlet and then blows through gaps among the brush bundles. The motor is arranged in the humidifier, the motor drives the roller 413 to rotate at a low rotating speed, the brush bundles 411 store water, the evaporation assembly 41 rotates, the brush bundles 411 are arranged at intervals, and wind penetrates through the evaporation assembly 41 to evaporate water naturally.

The gear 42 is disposed on one side of the evaporation assembly 41, the gear 42 is disposed coaxially with the drum 413, and the gear 42 is fixed on one side of the drum 413 through the through hole 412. The gear 42 drives the evaporation assembly 41 to rotate at a low rotation speed of 1-10 rad/min, so that water is evaporated naturally, and the humidification effect without fog is achieved.

FIG. 3 is a schematic diagram of an exemplary vaporization assembly according to one embodiment of the present disclosure. As shown in fig. 3, the evaporation assembly 41 includes a drum 413 and a plurality of brush bundles 411, the drum 413 is provided with a plurality of fixing portions, the brush bundles 411 are arranged on the drum 413 through the fixing portions, and the fixed brush bundles 411 are radially outward and arranged at intervals to increase the air passing area.

In order to hang water and increase self-evaporation capacity, the brush bundle 411 is made of nylon, the brush bundle 411 is made of bristles, the fixing portions are grooves with the same axial gap, the brush bundle 411 is correspondingly arranged in the grooves, and the brush bundle 411 is fixed on the roller 413 through the fixing portions. The roller 413 has a through hole 412 at its axial center, and the roller 413 is a cylinder with a cross-section corresponding to the through hole 412. The brush bundles are arranged at intervals and are in a hair planting form, so that the air passing area is increased, the evaporation of water is facilitated, and the humidifying effect is good.

Fig. 4, 5 and 6 show possible forms of brush bundles, but are not limited to these forms, and any form based on the present invention as a variation is within the scope of the present invention.

In another embodiment (not shown), gears are disposed on both sides of the evaporation assembly 41, the gears are disposed coaxially with the drum 413, and the gears are connected and fixed to one side of the drum 413 through the through holes 412. The gear 42 drives the evaporation assembly 41 to rotate at a low rotation speed of 1-10 rad/min, so that water is evaporated naturally, and the humidification effect without fog is achieved.

Or, the motor of the humidifier directly drives the evaporation assembly 41 to rotate at a low rotation speed of 1-10 rad/min, so that the water is evaporated naturally, and the effect of humidification without fog is realized.

The evaporation assembly formed by planting the brush bundles on the roller is arranged, the brush bundles are arranged at intervals, and the fixed brush bundles are radially outward, so that the air passing area is increased. The humidifier adopting the self-evaporation mode has the advantages of no fog in evaporation and good humidification effect.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. A humidifier comprising a housing, and a motor and a water storage assembly disposed within the housing, the water storage assembly comprising a water storage cartridge and a vaporization assembly rotated by the motor, the vaporization assembly being arranged such that it is at least partially immersed in water in the water storage cartridge; the evaporation assembly is characterized by comprising a roller and a plurality of brush bundles arranged on the roller, wherein the brush bundles are radially arranged outwards at intervals.

2. The humidifier of claim 1, wherein the drum is provided with a plurality of fixing portions.

3. The humidifier of claim 2, wherein the retaining portions are slots with axially identical gaps, the brush bundles being correspondingly disposed in the slots.

4. The humidifier of claim 3, wherein the roller has a through hole in a central portion thereof, and the roller is a cylinder having a cross-sectional shape corresponding to the through hole.

5. The humidifier according to any one of claims 1-4, wherein the brush bundle is made of nylon.

6. The humidifier of claim 5, wherein the bundle of bristles is comprised of a plurality of filamentary bristles.

7. The humidifier of claim 5, wherein the bundle of bristles is comprised of a plurality of filamentary bristles.

8. The humidifier according to any one of claims 1-4 and 6-7, wherein the housing is provided with a water inlet and an air outlet, and the water inlet and the air outlet are arranged at the same position.

9. The humidifier of claim 8, wherein the brush bundles are spaced apart from one another, and air enters the humidifier from the air intake and then blows through the gaps between the brush bundles.

10. The humidifier of claim 9, wherein the motor rotates the drum to spread the brush bundle during rotation to increase the amount of water retained.

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