CN213395689U

CN213395689U - Humidifier

Info

Publication number: CN213395689U
Application number: CN202021770372.XU
Authority: CN
Inventors: 梁裕旺
Original assignee: Individual
Current assignee: Zhongshan Lianxiang Electrical Appliance Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-06-08
Anticipated expiration: 2030-08-21

Abstract

The utility model provides a humidifier, including water tank, well lid, water pump, well lid is arranged in on the water tank, form the cavity that is used for depositing water in the well lid, the water pump is arranged in the cavity for inhale the cavity with the water in the water tank, be equipped with the filter chamber in the water tank, the filter chamber top is connected with well lid, bottom sprag in the water tank bottom surface, and the inside drainage material of placing of filter chamber, the bottom of filter chamber are equipped with drainage structure, the structural mouth that strains water that is equipped with of drainage, the water in the water tank passes through drainage mouth gets into and filters the intracavity. Through set up the filter chamber in the water tank, can directly play filterable effect to the water in the water tank, extract through the water pump water after filtering in to the water tank, need not to set up an independent filter chamber, structural design is better reasonable, saves the inner space of humidifier.

Description

Humidifier

Technical Field

The utility model relates to a small-size household electrical appliances field, concretely relates to 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 slowly enters many families all over the world and becomes an indispensable family in dry areas; in northern areas with dry climate or indoor places with air conditioners in winter, the air humidity is low, and people feel uncomfortable; people pay more and more attention to comfort of living environment and humidifier products for adjusting indoor humidity are produced. According to the working principle, the humidifier can be classified into an ultrasonic humidifier, a direct evaporation type humidifier, and an electric heating type humidifier.

In current humidifier, the filtration mode in the humidifier is established the main functional unit with filtration and last casing together, will be used for the water pump of drawing water to arrange in the water tank, filters in sucking the filtration through the water pump with the water in the water tank, and this makes filtration need separate with the water tank, as an independent filtration, occupies the more space of humidifier, and is not suitable for miniature humidifier.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the above-mentioned problem provide a humidifier that the structure is more reasonable, save humidifier inner space.

The utility model provides a humidifier, including water tank, well lid, water pump, well lid is arranged in on the water tank, form the cavity that is used for depositing water in the well lid, the water pump is arranged in the cavity for inhale the cavity with the water in the water tank, be equipped with the filter chamber in the water tank, the filter chamber top is connected with well lid, bottom sprag in the water tank bottom surface, and the inside drainage material of placing of filter chamber, the bottom of filter chamber are equipped with drainage structure, the structural mouth that strains water that is equipped with of drainage, the water in the water tank passes through drainage mouth gets into and filters the intracavity.

The utility model provides a humidifier is covered in establishing the water tank with the water pump, it has the hole that absorbs water to cover to open in, the pump of being convenient for absorbs water, insert the hole that absorbs water with the end that absorbs water of pump, can make the pump extract the water of filter chamber, and extract to the cavity in, further atomize, arrange the filter chamber in the water tank, and through the drainage structure of pack drainage material and bottom in the filter chamber, can carry out preliminary filtration to some solid impurity of hosepipe in the water tank through the drainage structure, make the pump when extracting water, directly take out the water after filter material filters in the water tank, the filter chamber can directly play filterable effect to the water in the water tank, need not to set up an independent filter chamber, and is rational in infrastructure, saves the inner space of humidifier.

Furthermore, the water pump is arranged above the filter cavity, water in the filter cavity is pumped into the cavity, a water suction hole is formed in the middle cover, a water suction end is arranged on the water pump, and the water suction end is communicated with the filter cavity through the water suction hole. The water pump corresponds to the position of the filter cavity, so that water in the filter cavity can be sucked into the cavity, and the water in the cavity is better in filtering effect.

Further, the drainage structure includes first water straining portion and second water straining portion, the second water straining portion is in the inside of first water straining portion, be equipped with first drainage mouth on the first water straining portion, be equipped with the second drainage mouth on the second water straining portion, water in the water tank gets into the filter chamber through first drainage mouth and second drainage mouth. Filter material is added in the water filtering structure, and the water filtering opening of the water filtering structure at the bottom enables water in the water tank to flow into the filter cavity, so that the water circulation effect between the filter cavity and the water tank is better and more stable.

As another preferable scheme, the water pump is located on the side above the filter cavity and pumps water outside the filter cavity into the cavity. The position of the water pump and the filter cavity can be arranged in a staggered mode, water outside the filter cavity is extracted, and a good filtering effect can be achieved.

Further, the filter chamber includes filter chamber and lower filter chamber, go up the filter chamber and the joint between the filter chamber down, the bottom surface of well lid is equipped with location portion, it is equipped with the installation department to go up the filter chamber top, location portion with the joint is carried out to the installation department, the hole that absorbs water is located inside location portion, the filter chamber bottom is equipped with the end cover down, the end cover is fixed with lower filter chamber, and the end cover supports on the inside bottom surface of water tank. The filter cavity is divided into an upper cavity and a lower cavity, so that the installation of the whole structure is facilitated, the position of the filter cavity is confirmed by clamping the positioning part at the bottom of the middle cover and the installation part of the upper filter cavity, and the filter cavity and the middle cover are fixed; the lower filter cavity can be fixed and stably located on the bottom surface of the water tank through the end cover.

Furthermore, at least one water discharging part protruding upwards is arranged in the cavity, the water discharging part is a water discharging pipe with a hollow inner part, the water level in the cavity is prevented from being too high, and when the water level is higher than the water discharging part, water directly flows into the water tank from the water discharging part; the water level in the cavity can not be overhigh, water is prevented from entering other parts in the cavity, and the water level control device is safer and more convenient to use.

Still further, still include the atomizer, the atomizer is arranged in the cavity, be located the top of water pump, one side of atomizer is equipped with the fan device, the laminating of fan device is in the atomizer side, be equipped with the evaporation chamber on the atomizer, evaporation chamber and fan device intercommunication still are equipped with the upper cover above the atomization chamber, be equipped with out the fog groove in the upper cover, the evaporation chamber with it corresponds to go out the fog groove, the evaporation chamber with the upper cover is fixed. The water pump will filter the water extraction after to the cavity in back, atomize through the atomizer, blow off the atomizer from the exhaust vapor of atomizing port from the evaporation intracavity between the fan of rethread side, the evaporation chamber is fixed on the upper cover to the vapor that blows off from the evaporation chamber discharges through a fog groove, increases holistic play fog effect, prevents that vapor from leaking.

Preferably, still be equipped with first filler in the upper cover, be equipped with the second filler on the well lid, first filler and second filler position correspond, and first filler downwardly extending, the second filler is upwards protruding, communicates each other in order to form the passageway of adding water. Through being equipped with the passageway of adding water between upper cover and the well lid, be convenient for directly add water in to the water tank.

As another preferable scheme, a plurality of atomizers are arranged, evaporation cavities are correspondingly arranged on the atomizers, and at least one fan is arranged on the side surface of each atomizer; the evaporation cavity is provided with an upper shell above, a mist outlet is formed in the upper shell, a spraying pipeline is arranged in the mist outlet and connected with a plurality of spraying outlets facing different directions. The effect of atomizing water can be increased by being provided with a plurality of atomizers and evaporation chambers, preferably 4 atomizers and evaporation chambers, and a plurality of spray pipes can humidify a plurality of directions when in use, so that the humidifying range is enlarged.

Drawings

Fig. 1 is an exploded view of the humidifier structure of the present invention;

FIG. 2 is a sectional view of the humidifier of the present invention;

FIG. 3 is a schematic view of the installation structure of the filter chamber of the present invention;

FIG. 4 is a schematic view of the installation structure of the evaporation chamber and the upper cover of the present invention;

FIG. 5 is a schematic view of the structure of the middle cover of the present invention;

fig. 6 is a schematic structural view of a second embodiment of the humidifier of the present invention.

Detailed Description

The humidifier of the present invention is described with reference to the accompanying drawings.

Referring to fig. 1 and 2, the utility model provides a humidifier includes water tank 1, well lid 2, water pump 3, and the water tank is used for storing water, well lid 2 is arranged in on the water tank 1, well lid 2 lateral wall is upwards protruding, and the inside whole forms cavity 21, water pump 3 is arranged in cavity 21, is equipped with water suction end 31 and outlet pipe on the water pump 3, well lid 2 intermediate position is equipped with water suction hole 22, water suction end 31 is arranged in water suction hole 22, and the water pump can directly discharge the water of extraction into cavity 21 through the outlet pipe of water pump in cavity 21, cavity 21 has and carries out temporary storage effect to water, atomizes and then discharges the effect that plays the humidification through the water in cavity 21 during the use, can control water pump 3, if the water is too little, the humidifier stops work and can control the water pump and add water; the water tank is characterized in that a filter cavity 4 is arranged in the water tank 1, the top of the filter cavity 4 is abutted against the middle cover 2, the bottom of the filter cavity 4 is supported on the bottom surface of the water tank, a water filtering material such as activated carbon, filter cotton and the like is placed in the filter cavity 4, the water absorbing end in the water absorbing hole is communicated with the filter cavity, the filter cavity 4 comprises an upper filter cavity 41 and a lower filter cavity 42, the upper filter cavity 41 is connected with the lower filter cavity 42 in a clamping manner, a water filtering structure 43 is arranged at the bottom of the lower filter cavity 42, water in the water tank enters the filter cavity through the water filtering hole 43 to keep the water level parallel, an atomizer 5 is further arranged in the cavity 21, the atomizer 5 is arranged above the water pump 3 in the cavity 21, the atomizer 5 is preferably an ultrasonic atomizer, a fan device 51 is arranged on one side of the atomizer 5, and the fan device 51 is attached to the side of the atomizer, the fan device 51 is preferably a centrifugal fan, an air port of the fan blows steam atomized by the atomizer towards a mist outlet direction of the atomizer 5, the atomizer 5 is provided with an evaporation cavity 6, the evaporation cavity 6 is communicated with the fan device 51, and the steam entering the evaporation cavity 6 after being atomized by the atomizer 5 blows through the fan device 51. Be equipped with upper cover 7 on the evaporation chamber 6, be equipped with out fog groove 71 in the upper cover 7, evaporation chamber 6 with it is corresponding to go out fog groove 71, evaporation chamber 6 with upper cover 7 is fixed, and the shape and the play fog groove 71 phase-match in evaporation chamber, the evaporation chamber is fixed on the upper cover to the vapor that blows off from the evaporation chamber is discharged through going out the fog groove, increases holistic play fog effect, prevents that vapor from leaking, makes it can guarantee that sealed effect prevents that the vapor in evaporation chamber 6 from revealing, and the vapor that blows off from evaporation chamber 6 discharges through going out fog groove 71, increases holistic play fog effect, the upper strata of upper cover is equipped with casing 8, casing 8 and water tank looks lock form the holistic shell body of humidifier.

Referring to fig. 3, the filter chamber 4 includes an upper filter chamber 41 and a lower filter chamber 42, the upper filter chamber 41 and the lower filter chamber 42 are connected in a clamping manner, a water filtering structure 43 is disposed at the bottom of the lower filter chamber 42, the water filtering structure 43 includes a first water filtering portion 44 and a second water filtering portion 45, the second water filtering portion 45 is disposed inside the first water filtering portion 44, a first water filtering opening 441 is disposed on the first water filtering portion 44, a second water filtering opening 451 is disposed on the second water filtering portion 45, and water in the water tank enters the filter chamber 4 through the first water filtering opening 441 and the second water filtering opening 451. The bottom surface of well lid 2 is equipped with location portion 23, it is the installation department to go up the filter chamber 41 top, carries out the joint through rotatory location portion 23 with last filter chamber 41 and well lid 2 between, confirms the position of filter chamber 4 to fix between filter chamber 4 and well lid 2, the position of hole for absorbing water 22 is located inside location portion 23, with the water of confirming hole for absorbing water 22 in to filter chamber 4 pumps, absorbs after filtering, filter chamber 42 bottom is equipped with end cover 421 down, end cover 421 is fixed with lower filter chamber 42, and the end cover supports on the bottom surface of water tank 1 inside. 4 water discharging parts 24 protruding upwards are arranged in the middle cover 2, the water discharging parts 24 are water discharging pipes with hollow interiors, the water level in the cavity is prevented from being too high, and when the water level is higher than the water discharging parts, water directly flows into the water tank from the water discharging parts; the water level in the cavity 21 is ensured not to be too high, other internal parts are prevented from entering water, the use is safer and more convenient, and the height of the drainage part 24 is lower than the side wall of the middle cover 2.

Referring to fig. 4 and 5, a first water filling port 72 is further disposed in the upper cover 7, a second water filling port 25 is disposed on the middle cover 2, the first water filling port 72 corresponds to the second water filling port 25 in position, the first water filling port 72 extends downward, and the second water filling port 75 protrudes upward and is communicated with each other to form a water filling channel.

Referring to fig. 6, for the second embodiment of the present invention, the water pump is disposed on the side of the top of the filter chamber, and the water outside the filter chamber is pumped into the chamber. The position of the water pump and the filter cavity are arranged in a staggered mode, water outside the filter cavity is extracted, and a good filtering effect can be achieved. The number of the atomizers 5 can be multiple, preferably 4, so that the atomization effect of the atomizers can be increased, the atomizers are correspondingly provided with evaporation cavities 6, the evaporation cavities and the atomizers 5 are the same in number and correspondingly arranged above the atomizers 5, two fan devices 51 are arranged on two sides of each evaporation cavity to increase the circulation effect of water vapor, an upper shell 8 is arranged above each evaporation cavity, a mist outlet 81 is arranged in the upper shell 8, a mist outlet 81 is provided with a mist spraying pipeline 82, the mist spraying pipeline 82 is connected with a plurality of mist spraying outlets 83, and the number of the mist spraying outlets is preferably 4 and faces to different directions; the accessible is equipped with a plurality of atomizers and evaporation chamber, 4 atomizers and evaporation chamber, and the multiplicable effect of atomizing is carried out to water to a plurality of spray pipe can carry out the humidification to a plurality of directions when using, increase humidification scope, and the humidification effect is better effective.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A humidifier, characterized by: including water tank, well lid, water pump, well lid is arranged in on the water tank, form the cavity that is used for depositing water in the well lid, the water pump is arranged in the cavity for inhale the cavity with the water in the water tank, be equipped with the filter chamber in the water tank, the filter chamber top is connected with well lid, the filter chamber bottom is supported in the water tank bottom surface, and the filter material is placed to the filter chamber inside, and the bottom of filter chamber is equipped with drainage structure, be equipped with the drainage mouth on the drainage structure, the water in the water tank passes through the drainage mouth gets into the filter chamber.

2. The humidifier of claim 1, wherein: the water pump is arranged above the filter cavity and pumps water in the filter cavity into the cavity.

3. The humidifier of claim 2, wherein: the middle cover is provided with a water suction hole, the water pump is provided with a water suction end, and the water suction end is communicated with the filter cavity through the water suction hole.

4. The humidifier of claim 1, wherein: the water pump is positioned on the side surface above the filter cavity and used for pumping water outside the filter cavity into the cavity.

5. The humidifier of claim 1, wherein: the water filtering structure comprises a first water filtering portion and a second water filtering portion, the second water filtering portion is arranged inside the first water filtering portion, a first water filtering opening is formed in the first water filtering portion, a second water filtering opening is formed in the second water filtering portion, and water in the water tank enters the filter cavity through the first water filtering opening and the second water filtering opening.

6. The humidifier of claim 3, wherein: the filter chamber includes filter chamber and lower filter chamber, go up the joint between filter chamber and the lower filter chamber, the bottom surface of well lid is equipped with location portion, it is equipped with the installation department to go up the filter chamber top, location portion with the joint is carried out to the installation department, the hole that absorbs water is located inside location portion, the filter chamber bottom is equipped with the end cover down, the end cover is fixed with lower filter chamber, and the end cover supports on the inside bottom surface of water tank.

7. The humidifier of claim 1, wherein: at least one upward convex drainage part is arranged in the cavity, and the drainage part is a hollow drainage pipeline inside and prevents the water level in the cavity from being too high.

8. The humidifier of claim 1, wherein: still include the atomizer, the atomizer is arranged in the cavity is located the top of water pump, and one side of atomizer is equipped with fan device, the laminating of fan device is in the atomizer side, be equipped with the evaporation chamber on the atomizer, evaporation chamber and fan device intercommunication, the atomization chamber top still are equipped with the upper cover, be equipped with out the fog groove in the upper cover, the evaporation chamber with go out the fog groove and correspond, the evaporation chamber with the upper cover is fixed.

9. The humidifier of claim 8, wherein: the upper cover is internally provided with a first water adding port, the middle cover is provided with a second water adding port, the first water adding port corresponds to the second water adding port in position, the first water adding port extends downwards, and the second water adding port protrudes upwards and is communicated with each other to form a water adding channel.

10. The humidifier of claim 1, wherein: still be equipped with the atomizer in the cavity, the atomizer is equipped with a plurality ofly, it evaporates the chamber to correspond on the atomizer to be equipped with, and the side of atomizer is equipped with at least one fan, evaporates the chamber top and is last casing, be equipped with out the fog mouth in the upper shell, be equipped with the spraying pipe in going out the fog mouth, a plurality of spraying outlets of spraying pipe connection, spraying outlet is towards not equidirectional.