CN114719365A

CN114719365A - Engine base and humidifier

Info

Publication number: CN114719365A
Application number: CN202210477439.8A
Authority: CN
Inventors: 李海松
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-04
Filing date: 2019-11-29
Publication date: 2022-07-08
Also published as: CN110848861A; CN110887147A; CN112944531A; CN210951699U; CN211345685U; CN210951697U; CN210980227U; CN211345684U; CN210951698U; CN110887148A

Abstract

The base is positioned above a water tank of the humidifier and comprises a main base, a water feeding base, a control base and an atomizing air passage; the upper part of the main seat is in an open shape, and the water feeding seat, the control seat and the atomization air passage are all arranged in the main seat; the atomizing air passage comprises an air outlet positioned above the atomizing air passage, the main seat comprises an atomizing water storage tank, an atomizing opening is formed in the bottom of the atomizing water storage tank, and the bottom of the atomizing air passage is over against the atomizing opening; go up the water stand including the mouth of a river of going up that is located the top, it is located to go up the water stand the top of atomizing aqua storage tank, the tank bottom of atomizing aqua storage tank has the first hole of stepping down, the delivery port orientation of the seat bottom of going up the water tank stretch into the direction of water tank the first hole of stepping down. In the technical scheme of this application, through the aforesaid setting, can add water operation, convenient to use to being located the water tank of frame below.

Description

Engine base and humidifier

Technical Field

The invention relates to the field of small electric appliances, in particular to a base and a humidifier.

Background

With the provision of living standards, humidifiers have been purchased and used by an increasing number of people. For the humidifier with the lower water tank and the upper base, the water filling port of the humidifier is not arranged on the main base generally, so that the humidifier is inconvenient to use.

Disclosure of Invention

Aiming at the problem that the base is inconvenient to use, the base and the humidifier are provided.

The application provides a base for a humidifier, wherein the base is positioned above a water tank of the humidifier and comprises a main base, a water feeding base, a control base and an atomization air passage;

the upper part of the main seat is open, and the water feeding seat, the control seat and the atomizing air passage are all arranged in the main seat;

the atomizing air passage comprises an air outlet positioned above, the main seat comprises an atomizing water storage tank, an atomizing opening is formed in the bottom of the atomizing water storage tank, and the bottom of the atomizing air passage is opposite to the atomizing opening;

go up the water stand including the mouth of a river of feeding that is located the top, it is located to go up the water stand the top of atomizing aqua storage tank, the tank bottom of atomizing aqua storage tank has first hole of stepping down, the delivery port orientation of seat bottom of feeding water the direction of water tank stretches into first hole of stepping down.

Optionally, go up the water seat towards the middle part of one side of control seat has along the depressed part of upper and lower direction extension, the atomizing air flue inlays to be located in the depressed part, the control seat laminating in go up on the water seat.

Optionally, the atomizing air passage is integrally provided with the water feeding seat.

Optionally, the orientation of the water feeding seat is provided with a limiting groove which is through from top to bottom on the side surface of the control seat, the orientation of the control seat is provided with a limiting arm which is matched with the limiting groove and extends out of the side wall of the water feeding seat, and the limiting arm can slide up and down along the limiting groove.

Optionally, the water feeding seat comprises a filter, and the filter separates a water feeding port of the water feeding seat and a water outlet at the bottom of the water feeding seat.

Optionally, a button groove extending in the up-down direction and used for placing a button is formed in the inner side of one side wall of the main seat, and the upper part of the button groove is open; a button hole is formed in the side wall of the main seat corresponding to the button groove; the control seat is fixed on the button groove.

Optionally, a cover plate is rotatably arranged at the water feeding port of the water feeding seat.

The humidifier comprises a water suction pump, a water tank, an atomizer and the base.

In the technical scheme of this application, through the aforesaid setting, can add water operation, convenient to use to being located the water tank of frame below.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings of the embodiments can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of an embodiment of a humidifier of the present application;

FIG. 2 is an exploded schematic view of the humidifier shown in FIG. 1;

FIG. 3 is an angled view of the humidifier of FIG. 1 with the cover removed;

FIG. 4 is an angled view of the humidifier of FIG. 1 with the upper water base removed;

FIG. 5 is an exploded view of the housing shown in FIG. 1;

FIG. 6 is a partially exploded schematic view of the humidifier shown in FIG. 1;

FIG. 7 is a schematic view of another angle of the humidifier shown in FIG. 6;

FIG. 8 is a partial schematic view of the humidifier shown in FIG. 1;

fig. 9 is a schematic view of the humidifier of fig. 8 with the air chute assembly removed.

Base 10 main seat 100 atomization water storage tank 110 atomization mouth 120 water inlet 130 water outlet 140 first abdicating hole 150 air duct assembly 160 diversion duct 170 diversion duct 180 second flow outlet 181 water retaining rib 190 button groove 1100 button hole 1110 water supply seat 200 water inlet 210 first flow outlet 220 cover plate 230 filter 240 limiting groove 250 water outlet 260 control seat 300 limiting arm 310 base 400 second abdicating hole 410 third abdicating hole 420 fourth abdicating hole 430 atomization air duct 500 air outlet 510 water tank 20 water pump 30 water inlet pipe 31 fan 40 atomizer 50

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-3, the present application provides a stand 10 and humidifier.

Wherein the humidifier comprises a water tank 20, a base 10, a water pump 30 and an atomizer 50. The base 10 is located above the water tank 20. The engine base 10 comprises a main base 100, a water feeding base 200, a control base 300 and an atomizing air channel 500; the upper part of the main seat 100 is open; the water feeding seat 200, the control seat 300 and the atomizing air channel 500 are all fixed in the main seat 100; the water feeding seat 200 comprises a water feeding port 210 located above, the atomizing air channel 500 comprises an air outlet 510 located above, and the water feeding port 210 and the air outlet 510 are distributed on the top surface of the machine base 10.

As shown in fig. 4-6, it should be understood that the control panel is provided with control buttons to adjust the closing time of the humidifier, the amount of humidification, etc. The water supply base 200 has a water outlet 220 at the bottom thereof, which communicates with the water tank 20, so that water can be directly supplied from the top surface of the humidifier toward the water tank 20 of the humidifier. Meanwhile, the atomizing air duct 500 is used for guiding the water vapor generated by the atomizer 50 from the base 10 to the top surface of the base 10, and emitting the water vapor from the top surface of the unit.

Through the arrangement, water can be added into the water tank below the machine base on the top surface at the same time, and the use is convenient.

Referring to fig. 5, a concave portion extending in the up-down direction is formed in the middle of one side of the water feeding seat 200 facing the control seat 300, the atomizing air duct 500 is embedded in the concave portion, and the control seat 300 is attached to the water feeding seat 200. Specifically, the control seat 300 is located on the left side, the water feeding seat 200 is located on the right side, the atomizing air channel 500 is located between the control seat 300 and the water feeding seat 200, and the control seat 300 and the water feeding seat 200 are arranged in a tightly attached manner. This arrangement is relatively more aesthetically pleasing. Wherein, the atomizing air channel 500 and the water feeding seat 200 are integrally arranged, so that the manufacturing is more convenient.

Go up the orientation of water seat 200 be equipped with the spacing groove 250 that link up from top to bottom on the side of control seat 300, control seat 300 orientation go up the lateral wall of water seat 200 stretch out have with spacing arm 310 of spacing groove 250 looks adaptation, spacing arm 310 can follow spacing groove 250 slides from top to bottom. Thus, the installation of the stand 10 is facilitated by the cooperation of the limiting arm 310 and the limiting groove 250, and the control base 300 and the water feeding base 200 are relatively stable.

As shown in fig. 7 to 9, the upper water seat 200 includes a filter 240, and the filter 240 separates the upper water inlet 210 of the upper water seat 200 from the water outlet 220 at the bottom of the upper water seat 200. Thus, the water added into the water tank 20 through the upper water seat 200 is more clean and sanitary.

The main seat 100 comprises an atomization water storage tank 110, an atomization port 120 is arranged at the bottom of the atomization water storage tank 110, and the bottom of the atomization air channel 500 is opposite to the atomization port 120. Specifically, the main seat 100 includes an integrally formed housing and a partition plate, which is located in the housing and divides the housing into an upper portion and a lower portion. The partition and the shell of the upper half part form the atomizing water storage tank 110, the bottom of the atomizing water storage tank 110 is the partition, and the water feeding seat 200 and the control seat 300 are both positioned in the upper half part of the main seat 100. The atomizer 50 is located below the atomizing orifice 120 and the water pump 30 pumps up the water in the water tank 20 to flow into the atomizing reservoir 110. The water in the atomized water storage tank 110 is dropped into the atomizer 50 through the atomization port 120, the atomizer 50 atomizes the water, and the water vapor rises to the atomization port 120. The bottom of the atomizing air duct 500 has an air inlet through which the mist enters the atomizing air duct 500 and flows out from an air outlet 510 at the top surface. An air duct assembly 160 is provided at the bottom of the channel of the atomizer 50.

Wherein, the stand 10 further comprises a base 400, and the base 400 is fixed in the lower half part of the main seat 100. Wherein the atomizer 50, the blower 40, the circuit board and the like are fixed on the base 400 and located between the partition and the base 400.

Go up water seat 200 and be located the top of atomizing aqua storage tank 110, the tank bottom of atomizing aqua storage tank 110 has first hole 150 of stepping down, the delivery port 220 orientation of going up water seat 200 bottom the direction of water tank 20 stretches into first hole 150 of stepping down. Thus, the upper water seat 200 is directly connected to the water tank 20, and the water in the upper water seat 200 directly flows into the water tank 20.

A button groove 130 extending in the up-down direction and used for placing a button is formed in the inner side of one side wall of the main base 100, and the upper portion of the button groove 130 is open; a button hole 140 is formed in the side wall of the main seat 100 corresponding to the button slot 130; the control base 300 is fixed to the button slot 130.

The upper water inlet 210 of the upper water seat 200 is provided with a cover plate 230 which is rotatably arranged. The cover plate 230 can rotate to open and close the water feeding port 210 of the water feeding seat 200, and the use is more convenient.

Wherein the humidifier comprises a water tank 20, a base 10, a water pump 30 and an atomizer 50. The engine base 10 is located above the water tank 20, the engine base 10 includes a main base 100, the main base 100 includes a water inlet 130, an atomizing port 120, a water outlet 140 and an atomizing water storage tank 110, and the water inlet 130, the atomizing port 120 and the water outlet 140 are all communicated with the atomizing water storage tank 110; the water inlet 130 and the water outlet 140 are both communicated with the water tank 20, and the atomization port 120 is communicated with the atomizer 50; the water pump 30 is used for pumping the water in the water tank 20 into the atomizing water storage tank 110 from the water inlet 130.

As shown in fig. 3-7, the base 10 further includes a base 400, a water supply seat 200, a control seat 300, and an atomizing air duct 500. The main base 100 includes an integrally formed housing and a partition plate located in the housing to divide the housing into an upper portion and a lower portion. The partition and the upper half shell form the atomizing water storage tank 110, the bottom of the atomizing water storage tank 110 is the partition, the water feeding seat 200 and the control seat 300 are arranged in parallel at the upper half of the main seat 100, and the atomizing air duct 500 is located between the water feeding seat 200 and the control seat 300. The base 400 is fixed to a lower half portion of the main base 100. Wherein the atomizer 50, the blower 40, the circuit board and the like are fixed on the base 400 and located between the partition and the base 400. The watering seat 200 is inserted into the upper half of the main seat 100. The upper water seat 200 includes a water inlet 210 at the upper part and a first outlet 220 at the bottom part. The partition board and the base 400 are respectively provided with a first abdicating hole 150 and a second abdicating hole 410, and the first outflow port 220 is over against the first abdicating hole 150 and the second abdicating hole 410, so that the first outflow port 220 is communicated with the water tank 20, and the upper water adding function of the humidifier is realized. Meanwhile, the base 400 is provided with a third abdicating hole 420 and a fourth abdicating hole 430 corresponding to the water inlet 130 and the water outlet 140, respectively, the third abdicating hole 420 is used for the work water inlet pipe 31 to pass through, and the fourth abdicating hole 430 enables the water outlet 140 to communicate with the water tank 20. Wherein, what the atomizing air flue 500 bottom just right atomizing mouth 120, during steam entered into atomizing air flue 500 through the air inlet of atomizing air flue 500 bottom, flowed to the external world along atomizer 50 air flue. An air duct assembly 160 is provided at the bottom of the channel of the atomizer 50. The water feeding seat 200 further includes a cover plate 230 and a filter 240.

Wherein, the suction pump 30 is connected with the inlet pipe 31, one end of the inlet pipe 31 extends into the water tank 20, and the other end of the inlet pipe 31 is communicated with the water inlet 130, so that under the action of the suction pump 30, the water in the water tank 20 enters the atomization water storage tank 110 through the inlet pipe 31. As the water in the water tank 20 is continuously collected in the atomizing reservoir 110 by the water pump 30, the water in the water tank 20 can flow into the atomizing port 120 and then drop onto the atomizer 50, and be atomized by the atomizer 50 and flow out of the humidifier into the environment. Meanwhile, by providing the water outlet 140, when more water is stored in the atomizing water storage tank 110, the excessive water in the atomizing water storage tank 110 can flow into the water tank 20 through the water outlet 140. Through set up delivery port 140 on atomizing aqua storage tank 110, can effectually avoid water too much at atomizing aqua storage tank 110 gathering, make in the atomizing aqua storage tank 110 too much water directly flow back to water tank 20 through delivery port 140, it is very convenient to use.

In the vertical direction, i.e., the up-down direction, the height of the water outlet 140 is lower than the height of the water inlet 130. Therefore, the water in the atomizing water storage tank 110 can flow into the water outlet 140 more conveniently and then flow back to the water tank 20, and the water is effectively prevented from being gathered in the atomizing water storage tank 110. The water inlet 130, the water outlet 140 and the atomizing port 120 are all located at the bottom of the atomizing water storage tank 110. That is, the water inlet 130, the water outlet 140 and the atomization opening 120 are all located on the partition board, so that the atomization base 400 is more convenient to manufacture, and water can flow into and out of the atomization water storage tank 110 and into the atomizer 50 more conveniently.

A diversion trench 170 is arranged between the water inlet 130 and the atomization opening 120. By providing the water guiding groove, water can flow from the water inlet 130 to the atomizing opening 120 more conveniently. For example, when the humidifier is activated, the water pump 30 pumps the water in the water tank 20 into the atomizing water storage tank 110, so that the water can conveniently flow to the atomizing port 120 through the guiding groove 170 and drop onto the atomizer 50, and the atomization is rapidly performed.

The water outlet 140 is located at a corner of the main seat 100 and is far away from the water inlet 130. Through the arrangement, water can be prevented from directly flowing into the water outlet 140 after entering the atomizing water storage tank 110 from the water inlet 130, and a sufficient amount of water at the atomizing opening 120 is ensured.

The main base 100 has a guide tube 180 at the bottom of the water outlet 140, and the outward side of the bottom end of the guide tube 180 has a second outlet 181. Since the water outlet 140 is located at the corner of the main seat 100, the flow guide tube 180 is also located at the leg of the main seat 100. Therefore, the second outlet 181 is very close to the sidewall of the water tank 20, and the water flowing out of the second outlet 181 can flow down along the sidewall of the water tank 20, thereby avoiding the generation of dripping sound and ensuring safer operation.

190 water retaining ribs are arranged around the periphery of the water outlet 140. By arranging the water retaining ribs 190, the water flowing to the water outlet 140 is blocked, and only when the water in the atomizing water storage tank 110 is accumulated to a certain degree, the water flows into the water outlet 140 and flows back to the water tank 20. Wherein the height of the water retaining rib 190 is 2mm-7 mm.

All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A base is used for a humidifier and is characterized in that the base is located above a water tank of the humidifier and comprises a main base, a water feeding base, a control base and an atomization air passage;

the upper part of the main seat is in an open shape, and the water feeding seat, the control seat and the atomization air passage are all arranged in the main seat;

the atomizing air passage comprises an air outlet positioned above the atomizing air passage, the main seat comprises an atomizing water storage tank, an atomizing opening is formed in the bottom of the atomizing water storage tank, and the bottom of the atomizing air passage is over against the atomizing opening;

2. The stand according to claim 1, wherein a central portion of a side of the upper water seat facing the control seat has a recess extending in an up-and-down direction, the atomizing air duct is embedded in the recess, and the control seat is attached to the upper water seat.

3. A housing as claimed in claim 2, characterized in that the atomizing air duct is provided integrally with the watering seat.

4. The stand according to claim 1, wherein a vertically-penetrating limiting groove is formed in a side surface of the water feeding seat facing the control seat, a limiting arm adapted to the limiting groove extends out from a side wall of the control seat facing the water feeding seat, and the limiting arm can slide vertically along the limiting groove.

5. The stand according to claim 1, wherein said upper water base comprises a filter separating a water inlet of said upper water base and a water outlet at the bottom of said upper water base.

6. The stand according to claim 1, wherein a button groove extending in an up-down direction for placing a button is formed at an inner side of a sidewall of the main stand, and an upper portion of the button groove is opened; a button hole is formed in the side wall of the main seat corresponding to the button groove; the control seat is fixed on the button groove.

7. The stand according to claim 1, wherein the upper water seat has a rotatably disposed cover plate at the upper water gap.

8. Humidifier according to claim 1, characterized in that it comprises a water pump, a water tank, an atomizer and a stand according to any of claims 1-7.