CN220038660U

CN220038660U - Warm fog humidifier

Info

Publication number: CN220038660U
Application number: CN202223132621.4U
Authority: CN
Inventors: 徐世杰
Original assignee: Foshan Ruimu Electric Appliance Co ltd
Current assignee: Foshan Ruimu Electric Appliance Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-11-17
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to a warm fog humidifier, which comprises a water tank and a base, wherein the water tank is detachably connected above the base, the water tank is provided with a fog outlet pipe and a water containing cavity, the fog outlet pipe is vertically arranged on the water tank, the top of the fog outlet pipe is opened, the bottom of the fog outlet pipe extends downwards to the lower part of the water tank and forms a heating cavity, a warm fog heating component for heating water to atomize is arranged on the heating cavity, the warm fog heating component is electrically connected with a first electric coupler, the water tank is provided with a water passing small hole for communicating the fog outlet pipe with the water containing cavity, and water in the water containing cavity flows into the fog outlet pipe and the heating cavity through the water passing small hole. According to the utility model, the water tank is provided with the water passing holes, the bottom of the mist outlet pipe is provided with the heating cavity, water in the water containing cavity of the water tank flows into the mist outlet pipe and the heating cavity through the water passing holes, the heating cavity is heated by the warm mist heating component to generate warm mist, and the warm mist is in a mist form in an atomization mode and is not in a mist form any more.

Description

Warm fog humidifier

Technical Field

The utility model relates to a warm fog humidifier.

Background

The warm fog humidifier can heat and atomize water in the water tank, and atomized fog is more uniform and has a certain temperature, so that human body feel is more comfortable, and the warm fog humidifier is deeply loved by consumers. The warm fog humidifier with low water tank temperature as disclosed in Chinese patent document No. CN209484778U comprises a water tank and a water tank arranged below the water tank, wherein the water tank is divided into a first tank area and a second tank area, an oscillating plate is arranged at the bottom of the second tank area, the first tank area and the second tank area are communicated through a first silica gel pipe, a heating pipe and a second silica gel pipe in sequence, and water in the water tank flows into the second tank area through the first silica gel pipe, the heating pipe and the second silica gel pipe in sequence after flowing into the first tank area, so that fog is oscillated; the bottom of the first silicone tube is lower than the bottom of the heating tube, and the bottom of the second silicone tube is not lower than the bottom of the heating tube.

When the warm fog humidifier with the structure provides warm fog, the water in the second groove area is heated by the heating pipe, and then atomized by the atomizing sheet, and the atomized water is still in a water fog shape, so that the warm fog humidifier can be further improved.

Disclosure of Invention

Based on the above, the utility model aims to provide a warm fog humidifier which overcomes the defects in the prior art, generates warm fog through heating of a warm fog heating component and forms the warm fog into a gas fog.

The warm fog humidifier comprises a water tank and a base, wherein the water tank is detachably connected above the base, the water tank is provided with a fog outlet pipe and a water containing cavity, the fog outlet pipe is vertically arranged on the water tank, the top of the fog outlet pipe is open, the bottom of the fog outlet pipe extends downwards to the lower part of the water tank and forms a heating cavity, a warm fog heating component for heating water to atomize is arranged on the heating cavity, a first electric coupler is arranged at the outer bottom of the heating cavity, the warm fog heating component is electrically connected with the first electric coupler, the water tank is provided with a water passing hole for communicating the fog outlet pipe with the water containing cavity, and water in the water containing cavity flows into the fog outlet pipe and the heating cavity through the water passing hole; the base is provided with a second electric coupler, the water tank and the base are mutually installed, the first electric coupler and the second electric coupler are mutually electrically coupled, the water tank and the base are mutually detached, and the first electric coupler and the second electric coupler are mutually separated.

The water passing small hole is close to the bottom of the water containing cavity.

The water passing small holes are formed in the mist outlet pipe, the number of the water passing small holes is several, the water passing small holes are circumferentially distributed around the mist outlet pipe, and the aperture of the water passing small holes is smaller than 10 mm.

The fog outlet pipe is made of heat insulation materials, or a heat insulation layer is arranged between the fog outlet pipe and the water containing cavity.

The horizontal height of the heating cavity is lower than that of the water containing cavity.

The bottom of the heating cavity protrudes downwards along the lower bottom of the water tank, an electric appliance cavity for accommodating the heating cavity is arranged on the base, and the second electric coupler is positioned at the inner bottom of the electric appliance cavity.

A floater is arranged in the mist outlet pipe, and a detection mechanism for detecting whether the floater descends into the heating cavity or not is arranged on the water tank; or the base is provided with a detection mechanism for detecting whether the floater descends into the heating cavity, and the detection mechanism is arranged at the side part of the electric appliance cavity.

The horizontal height of the detection mechanism is equal to the horizontal height of the top position of the heating cavity.

The detection mechanism is a light sensor, the heating cavity is made of a light-transmitting material, and the floater is made of a non-light-transmitting material or a light-reflecting material; or the detection mechanism is a Hall sensor or a magnetic control switch, and a high-temperature-resistant magnet is arranged in the floater.

The warm fog heating assembly includes a heater disposed at the bottom and/or side of the heating cavity.

The utility model has the beneficial effects that:

according to the utility model, the water passing holes are formed in the water tank, the heating cavity is formed in the bottom of the mist outlet pipe, water in the water containing cavity formed in the water tank flows into the mist outlet pipe and the heating cavity through the water passing holes, the warm mist heating component heats the heating cavity to generate warm mist, the warm mist is in a mist shape and is not in a mist shape any more, the warm mist heating component only heats the water in the heating cavity, the water temperature in the water containing cavity is not obviously increased, and the efficiency of generating the mist by the warm mist heating component is improved.

In addition, because the water in the water containing cavity flows into the mist outlet pipe and the heating cavity through the water passing small holes, the heating cavity is positioned at the bottom of the mist outlet pipe, when the humidifier is used, the water level in the water containing cavity is the same as the water level of the mist outlet pipe, and when the humidifier is used, the water in the mist outlet pipe and the water containing cavity is consumed first, so that the water shortage and dry heating of the heating cavity can be effectively avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is an exploded cross-sectional view of a first embodiment of the present utility model.

Fig. 2 is a sectional view showing a general assembly use state of the first embodiment of the present utility model.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

First embodiment

As shown in fig. 1-2, the warm fog humidifier comprises a water tank 1 and a base 2, wherein the water tank 1 is detachably connected above the base 2, the water tank 1 is provided with a fog outlet pipe 10 and a water containing cavity 11, the fog outlet pipe 10 is vertically arranged on the water tank 1, the top of the fog outlet pipe is open, the bottom of the fog outlet pipe extends downwards to the lower part of the water tank 1 and forms a heating cavity 101, a warm fog heating component for heating water to be atomized is arranged on the heating cavity 101, a first electric coupler 31 is arranged at the outer bottom of the heating cavity 101, the warm fog heating component is electrically connected with the first electric coupler 31, the water tank 1 is provided with a water passing hole 12 for communicating the fog outlet pipe 10 and the water containing cavity 11, and water in the water containing cavity 11 flows into the fog outlet pipe 10 and the heating cavity 101 through the water passing hole 12; be equipped with second electric coupler 32 on the base 2, water tank 1 installs each other with base 2, and first electric coupler 31 and the mutual electric coupling of second electric coupler 32, at this moment, power supply unit, the control assembly that set up in the base 2 can be through second electric coupler 32, first electric coupler 31 to warm fog heating element power supply and control, and it is all understandable to the person skilled in the art, water tank 1 and base 2 dismantle each other, first electric coupler 31 and second electric coupler 32 mutual separation, warm fog heating element outage, the person of the art of being convenient for add water all understands. Specifically, this warm fog humidifier sets up water aperture 12 at water tank 1, go out fog pipe 10 bottom and set up heating chamber 101, the water in the appearance water chamber 11 that water tank 1 set up flows into fog pipe 10, heating chamber 101 through water aperture 12, warm fog heating element heats for heating the chamber and produces warm fog, and discharge outside to the humidifier through fog pipe 10, this atomizing mode makes warm fog be the aerial fog, no longer be water smoke form, warm fog heating element heats only the water in the heating chamber 101, because the aperture of water aperture 12 is very little, the heat of the water in the heating chamber 101 can not directly transmit to appearance water chamber 11 through water aperture 12 excessively, the temperature in appearance water chamber 11 can not show increase (and because the humidifier during operation, the trend that water constantly has to go out fog pipe 10, heating chamber 101 inflow, consequently, the temperature change in appearance water chamber 101 is very slow), help improving warm fog heating element and producing the efficiency of aerial fog.

Because the water in the water containing cavity 11 flows into the mist outlet pipe 10 and the heating cavity 101 through the water passing small holes 12, the heating cavity 101 is positioned at the bottom of the mist outlet pipe 10, when the humidifier is used, the water level in the water containing cavity 11 is the same as the water level of the mist outlet pipe 10, and when the humidifier is used, the water in the mist outlet pipe 10 and the water containing cavity 11 is consumed first, so that the dry burning of the heating cavity 101 due to lack of water can be effectively avoided, and the humidifier can be understood by those skilled in the art.

In addition, the water in the heating cavity 101 is heated by the warm fog heating component to generate warm fog, so that the water temperature in the heating cavity 101 is higher, a certain sterilization effect can be achieved, and bacteria and viruses are prevented from breeding.

Further, the water passing small hole 12 is close to the bottom of the water containing cavity 11, so that water in the water containing cavity 11 can flow into the mist outlet pipe 10 and the heating cavity 101 basically.

Further, the water passing holes 12 are formed on the mist outlet pipe 10, the water passing holes 12 are a plurality of water passing holes 12 circumferentially distributed around the mist outlet pipe 10, the blocking of the water passing holes 12 can be effectively prevented by the technical scheme that the apertures of the water passing holes 12 are smaller than 10 mm, the smaller the apertures of the water passing holes 12 are, the smaller the heat of the water in the heating cavity 101 is transferred to the water containing cavity 11 directly through the water passing holes, and the heat can be understood by those skilled in the art.

Further, the mist outlet pipe 10 is made of a heat insulating material, or a heat insulating layer is arranged between the mist outlet pipe 10 and the water containing cavity 11, and both of these two technical schemes are helpful to prevent heat of water in the heating cavity 101 from being directly transferred to the water containing cavity 11, as will be understood by those skilled in the art.

Further, the horizontal height of the heating cavity 101 is lower than that of the water containing cavity 11, and when the atomizing assembly heats the heating cavity 101 to generate hot mist, the water of the mist outlet pipe 10 and the water containing cavity 11 can be fully consumed, so that the atomizing assembly can be understood by those skilled in the art.

Further, the bottom of the heating cavity 101 protrudes downwards along the lower bottom of the water tank 1, the electric appliance cavity 21 for accommodating the heating cavity 101 is arranged on the base 2, and the second electric coupler 32 is located at the inner bottom of the electric appliance cavity 21.

Further, a float 41 is arranged in the mist outlet pipe 10, and a detection mechanism 42 for detecting whether the float 41 has fallen into the heating cavity 101 is arranged on the water tank 1; or the base 2 is provided with a detection mechanism 42 for detecting whether the float 41 has fallen into the heating chamber 101, the detection mechanism 42 is mounted on the side of the electrical chamber 21, and in this embodiment, a technical scheme of providing the detection mechanism 42 on the base 2 is adopted. When the water containing cavity 10 is full of water or is in a water state, the floater 41 floats in the mist outlet pipe 10 and is far away from the detection mechanism 42 and the heating cavity 101, when the water containing cavity 10 is lack of water, the floater 41 descends into the heating cavity 101 and is detected by the detection mechanism 42, the detection mechanism 42 can feed back the signal to the control component of the humidifier, the control component stops the operation of the atomization heating component, and the dry heating prevention effect is achieved, so that the person skilled in the art can understand.

Further, the level of the detecting mechanism 42 is equal to the level of the top of the heating chamber 101, so that the detecting mechanism 42 can detect the lowering of the float 41 before the water in the heating chamber 101 is completely consumed, and the safety of preventing dry burning is further improved, as will be understood by those skilled in the art.

Specifically, the detecting mechanism 42 is a light sensor, the heating cavity 101 is made of a light-transmitting material, the float 41 is made of a light-non-transmitting material or a light-reflecting material, and after the float 41 falls into the heating cavity 101, the light sensor can detect a change of a light signal, so as to determine whether the float 41 falls into the heating cavity 101; or, the detecting mechanism 42 is a hall sensor or a magnetic control switch, a high temperature resistant magnet is arranged in the floater (high temperature demagnetization is prevented), and after the floater 41 falls into the heating cavity 101, the hall sensor or the magnetic control switch can detect the magnetic field signal change, so as to judge whether the floater 41 falls into the heating cavity 101.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

Further, the heating element for heating the mist comprises a heater 5 arranged at the bottom and/or the side of the heating cavity 101, the heater 5 can be a conventional metal tube heater, a ceramic heater, an electric heating plate heater, etc., and can be arranged at the bottom of the heating cavity 101 or extend into the heating cavity 101, when the scheme of extending into the heating cavity 101 is adopted, the heater 5 can be designed centrally, and the middle part of the float 41 can be provided with an avoidance hole, so that the avoidance hole is prevented from being in direct contact with the heater 5, as will be understood by those skilled in the art.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a warm fog humidifier, includes water tank (1) and base (2), and water tank (1) detachable connection is in the top of base (2), a serial communication port, water tank (1) is equipped with out fog pipe (10) and holds water cavity (11), go out fog pipe (10) vertical setting on water tank (1), its top is opened, the bottom downwardly extending to water tank (1) below and form heating chamber (101), be equipped with on heating chamber (101) and be used for the warm fog heating element with the atomizing of water heating, heating chamber (101) outer bottom is equipped with first electric coupler (31), warm fog heating element and first electric coupler (31) electric connection, water tank (1) are equipped with and are used for communicating out fog pipe (10) and hold water cavity (11) water aperture (12), the water of holding water cavity (11) flows into out fog pipe (10), heating chamber (101) through water aperture (12); the water tank is characterized in that a second electric coupler (32) is arranged on the base (2), the water tank (1) and the base (2) are mutually installed, the first electric coupler (31) and the second electric coupler (32) are mutually electrically coupled, the water tank (1) and the base (2) are mutually detached, and the first electric coupler (31) and the second electric coupler (32) are mutually separated.

2. A warm mist humidifier according to claim 1, characterized in that: the water passing small hole (12) is close to the bottom of the water containing cavity (11).

3. A warm mist humidifier according to claim 1, characterized in that: the water passing small holes (12) are formed in the mist outlet pipe (10), the number of the water passing small holes (12) is several, the water passing small holes are circumferentially distributed around the mist outlet pipe (10), and the aperture of the water passing small holes (12) is smaller than 10 mm.

4. A warm mist humidifier according to claim 1, characterized in that: the mist outlet pipe (10) is made of heat insulation materials, or a heat insulation layer is arranged between the mist outlet pipe (10) and the water containing cavity (11).

5. A warm mist humidifier according to claim 1, characterized in that: the level of the heating cavity (101) is lower than the level of the water containing cavity (11).

6. A warm mist humidifier according to any one of claims 1-5, characterized in that: the bottom of the heating cavity (101) protrudes downwards along the lower bottom of the water tank (1), an electric appliance cavity (21) for accommodating the heating cavity (101) is arranged on the base (2), and the second electric coupler (32) is positioned at the inner bottom of the electric appliance cavity (21).

7. A warm mist humidifier according to claim 6, characterized in that: a floater (41) is arranged in the mist outlet pipe (10), and a detection mechanism (42) for detecting whether the floater (41) descends into the heating cavity (101) or not is arranged on the water tank (1); or the base (2) is provided with a detection mechanism (42) for detecting whether the floater (41) is lowered into the heating cavity (101), and the detection mechanism (42) is arranged at the side part of the electric appliance cavity (21).

8. A warm mist humidifier according to claim 7, characterized in that: the level of the detection mechanism (42) is equivalent to the level of the top position of the heating cavity (101).

9. A warm mist humidifier according to claim 7, characterized in that: the detection mechanism (42) is a light sensor, the heating cavity (101) is made of a light-transmitting material, and the floater (41) is made of a non-light-transmitting material or a light-reflecting material; or the detection mechanism (42) is a Hall sensor or a magnetic control switch, and a high-temperature-resistant magnet is arranged in the floater.

10. A warm mist humidifier according to claim 1, characterized in that: the warm fog heating assembly comprises a heater (5) arranged at the bottom and/or the side part of the heating cavity (101).