Humidifier and warmer

Abstract

The utility model discloses a humidifier and a warmer, and relates to the technical field of electric appliances, the humidifier comprises a shell, an atomization assembly, a light-emitting assembly and a cover body, the shell is provided with a first fog collecting cavity and a mounting port, and the mounting port is located at the upper end of the shell and is communicated with the first fog collecting cavity; the atomization assembly is arranged on the shell and used for generating water mist and discharging the water mist to the first mist collecting cavity. The light-emitting component is arranged on the shell; the cover body is arranged at the mounting opening, the cover body is provided with a second mist collecting cavity, a mist inlet and a mist outlet, the mist inlet and the mist outlet are communicated with the second mist collecting cavity, and the first mist collecting cavity is communicated with the mist inlet; the light-emitting assembly is used for emitting light to irradiate the cover body and / or water mist flowing through the mist inlet; a light-transmitting area and a semi-light-transmitting area are formed on the cover body, the mist inlet is formed in the light-transmitting area, and the mist outlet is formed in the semi-light-transmitting area. According to the humidifier, the problem that an existing humidifier is poor in mist outlet effect and visual effect can be solved, and the applicability of the humidifier is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical appliances, and particularly relates to a humidifier and a heater. Background Art

[0002] In the related art, after the water in the humidifier is atomized, it is discharged into the air through the mist outlet, thereby humidifying the air. However, the existing humidifiers have poor mist output effect and visual effect, which affect the function of the humidifier and the user's perception, and the applicability of the humidifier is low. Summary of the Utility Model

[0003] The main purpose of the present utility model is to provide a humidifier, aiming to solve the problems of poor mist output effect and visual effect of the existing humidifiers, so as to improve the applicability of the humidifier.

[0004] To achieve the above object, the present utility model provides a humidifier, comprising:

[0005] A housing having a first mist collection chamber and an installation opening, the installation opening being located at the upper end of the housing and communicating with the first mist collection chamber;

[0006] An atomization assembly disposed in the housing;

[0007] A light-emitting assembly disposed in the housing for emitting light and irradiating the water mist in the first mist collection chamber; and

[0008] A cover body disposed at the installation opening, the cover body having a second mist collection chamber, a mist inlet and a mist outlet communicating with the second mist collection chamber, the first mist collection chamber communicating with the mist inlet; the light-emitting assembly is used for emitting light to irradiate the cover body and / or the water mist flowing through the mist inlet; the cover body is formed with a light-transmitting area and a semi-light-transmitting area, the mist inlet is disposed in the light-transmitting area, and the mist outlet is disposed in the semi-light-transmitting area.

[0009] In one embodiment, the cover body includes a lamp cover and a bottom cover, the bottom cover is disposed at the installation opening, the lamp cover is disposed on the bottom cover and encloses the second mist collection chamber with the bottom cover, the bottom cover is a transparent member to form the light-transmitting area, and the lamp cover is a semi-transparent member to form the semi-light-transmitting area.

[0010] In one embodiment, the lamp cover is rotatably disposed on the bottom cover, and the geometric center of the mist outlet is offset relative to the rotation center of the lamp cover.

[0011] In one embodiment, the humidifier further includes a liquid storage tank, at least a part of the liquid storage tank is disposed in the housing, the first mist collection chamber is defined between the outer wall of the liquid storage tank and the inner wall of the housing, and the atomization assembly is used for atomizing the liquid provided by the liquid storage tank to form water mist.

[0012] In one embodiment, the light-emitting component is disposed in the first fog collection cavity and on the outer peripheral side of the liquid storage tank, and the liquid storage tank is a transparent member.

[0013] In one embodiment, the upper end of the liquid storage tank is detachably connected to the bottom cover of the cover body.

[0014] In one embodiment, a first limiting portion and a second limiting portion are provided on the bottom cover, a flanging is provided at the installation opening, a first engaging portion is provided on the flanging, a second engaging portion is provided at the upper end of the liquid storage tank, the first limiting portion is in limiting and clamping connection with the first engaging portion, and the second limiting portion is in limiting and clamping connection with the second engaging portion.

[0015] In one embodiment, one of the first limiting portion and the first engaging portion is a limiting protrusion, and the other is a limiting groove, and the limiting protrusion is clamped in the limiting groove;

[0016] And / or, one of the second limiting portion and the second engaging portion is a hook, and the other is a clamping groove, and the hook is clamped in the clamping groove.

[0017] In one embodiment, a separating member is provided in the housing, the separating member divides the first fog collection cavity into a first sub-cavity and a second sub-cavity, the atomizing component is used for discharging water mist into the first sub-cavity, and the first sub-cavity, the second sub-cavity, the fog inlet, the second fog collection cavity and the fog outlet are sequentially communicated.

[0018] In one embodiment, the light-emitting component is disposed in the second sub-cavity, the light-emitting component includes a light-emitting member and a sealing cover, the sealing cover and the separating member enclose a sealed cavity, the light-emitting member is disposed in the sealed cavity and is used for emitting light upward, and the sealing cover is a transparent member.

[0019] In one embodiment, the first sub-cavity, the second sub-cavity and the second fog collection cavity are sequentially arranged from bottom to top along the height direction of the housing;

[0020] And / or, the volumes of the first sub-cavity, the second sub-cavity and the second fog collection cavity are gradually decreased.

[0021] The present utility model further provides a humidifier, and the humidifier includes:

[0022] A housing having a first fog collection cavity and an installation opening, the installation opening is located at the upper end of the housing and is communicated with the first fog collection cavity;

[0023] An atomizing component disposed in the housing for generating water mist and discharging it into the first fog collection cavity;

[0024] A liquid storage tank, at least partially disposed within the housing, the liquid storage tank being a transparent member;

[0025] A lamp cover, disposed at the installation opening, at least a part of the lamp cover being located above the liquid storage tank, a mist outlet being formed on the lamp cover and / or the housing, the lamp cover being a translucent member; and

[0026] A light-emitting component, disposed within the housing and below the top end of the liquid storage tank, the light-emitting component being configured to emit light to irradiate the lamp cover and / or the water mist flowing through the mist outlet.

[0027] The present utility model further provides a heater, the heater including a heater main body and the humidifier as described above, the humidifier being disposed on the heater main body.

[0028] The humidifier of the present utility model includes a housing, an atomization component, a light-emitting component and a cover body. The housing has a first mist collection chamber and an installation opening. The installation opening is located at the upper end of the housing and communicates with the first mist collection chamber. The cover body is disposed at the installation opening. The cover body has a second mist collection chamber, a mist inlet and a mist outlet communicating with the second mist collection chamber. The first mist collection chamber communicates with the mist inlet, so that the first mist collection chamber, the mist inlet, the second mist collection chamber and the mist outlet are sequentially communicated. The water mist formed by the atomization component can first gather in the first mist collection chamber, then flow along the mist inlet into the second mist collection chamber for secondary gathering, and then be discharged from the mist outlet. During this process, the water mist flows smoothly in the upward direction. After the water mist undergoes secondary gathering, its concentration increases. The high-concentration water mist can be quickly ejected from the mist outlet, that is, the water mist ejected from the mist outlet is not only of high concentration but also fast in speed. In this way, the mist outlet effect of the water mist is enhanced; in addition, the cover body is formed with a light-transmitting area and a semi-light-transmitting area. The mist inlet is disposed in the light-transmitting area, and the mist outlet is disposed in the semi-light-transmitting area. The light emitted by the light-emitting component irradiates the water mist in the first mist collection chamber. The light in the first mist collection chamber can also pass through the light-transmitting area of the cover body and pass through the mist inlet to irradiate the water mist in the second mist collection chamber. The water mist and the light are ejected from the mist outlet of the cover body, so that the water mist ejected from the mist outlet forms a dynamic effect similar to flame combustion. In this way, the mist outlet effect of the water mist is enhanced, and the semi-light-transmitting area of the cover body blocks part of the light from passing through, so that the light forms an effect of an atmosphere lamp at the semi-light-transmitting area of the cover body. The light passes through the light-transmitting area and is projected onto the semi-light-transmitting area. The light-transmitting area does not block the light, reducing the shadow generated at the semi-light-transmitting area of the cover body, thereby enhancing the effect of the atmosphere lamp of the humidifier. It can be seen that the humidifier of the present utility model has a good mist outlet effect and a good visual effect, and the applicability of the humidifier is relatively strong. Description of the Drawings

[0029] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0030] Figure 1 Structural schematic diagram of an embodiment of a heater provided by the present invention;

[0031] Figure 2 Structural schematic diagram of an embodiment of a humidifier provided by the present invention;

[0032] Figure 3 For Figure 2 Internal structural schematic diagram of the humidifier in

[0033] Figure 4 For Figure 2 Cross-sectional view of the humidifier in

[0034] Figure 5 For Figure 2 Cross-sectional view of a partial structure of the humidifier in

[0035] Figure 6 For Figure 2 Cross-sectional view of a partial structure of the humidifier in

[0036] Explanation of the reference numerals in the drawings:

[0037] 10. Humidifier;

[0038] 100. Housing; 110. First fog collection chamber; 120. Installation port; 121. Flange; 122. First mating portion; 130. First sub-chamber; 140. Second sub-chamber; 150. Mist passing port;

[0039] 200. Atomization assembly;

[0040] 300. Lighting assembly; 310. Lighting element; 320. Sealing cover;

[0041] 400. Cover body; 401. Translucent area; 402. Semi-translucent area; 410. Second fog collection chamber; 420. Mist inlet; 430. Mist outlet; 440. Lamp cover; 450. Bottom cover; 451. First limiting portion; 452. Second limiting portion;

[0042] 500. Liquid storage tank; 510. Second mating portion;

[0043] 600. Partition member;

[0044] 20. Heater; 21. Heater main body.

[0045] The realization of the purpose, functional features and advantages of the present utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings. Detailed implementation manners

[0046] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0047] It should be noted that if there are directional indications (such as up, down, left, right, front, back,...) involved in the embodiments of the present utility model, the directional indications are only used to explain the relative position relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0048] In addition, if there are descriptions such as "first", "second", etc. involved in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution where A and B are satisfied simultaneously. In addition, the technical solutions between the embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0049] In the related art, after the water in the humidifier is atomized, it is discharged into the air through the mist outlet, thereby humidifying the air. However, the mist output effect and visual effect of the existing humidifiers are poor, affecting the function of the humidifier and the user's perception, and the applicability of the humidifier is relatively low.

[0050] To solve the above problems, the present utility model proposes a humidifier, which can solve the problems of poor mist output effect and visual effect of the existing humidifiers, so as to improve the applicability of the humidifier.

[0051] Please refer to Figures 2 to 6, in an embodiment of the present utility model, the humidifier 10 includes a housing 100, an atomization assembly 200, a lighting assembly 300 and a cover 400. The housing 100 has a first fog collection cavity 110 and an installation opening 120. The installation opening 120 is located at the upper end of the housing 100 and is communicated with the first fog collection cavity 110. The atomization assembly 200 is arranged in the housing 100. The lighting assembly 300 is arranged in the housing 100 and is used for emitting light to irradiate the water mist in the first fog collection cavity 110. The cover 400 is arranged at the installation opening 120. The cover 400 has a second fog collection cavity 410, a fog inlet 420 and a fog outlet 430 communicated with the second fog collection cavity 410. The first fog collection cavity 110 is communicated with the fog inlet 420. The lighting assembly 300 is used for emitting light to irradiate the cover 400 and / or the water mist flowing through the fog inlet 420. The cover 400 is formed with a light-transmitting area 401 and a semi-light-transmitting area 402. The fog inlet 420 is arranged in the light-transmitting area 401, and the fog outlet 430 is arranged in the semi-light-transmitting area 402.

[0052] It can be understood that the atomization assembly 200 may include an atomizer for atomizing water. There are various types of atomizers, including but not limited to: ultrasonic transducers, film atomizers, etc. For example, an ultrasonic transducer uses electronic high-frequency oscillation to cause the atomization sheet to resonate at a high frequency to generate ultrasonic waves. When the ultrasonic waves propagate in water, cavitation occurs. The water around the cavitation is crushed into water particles by the explosion of the cavitation between water and air, thereby forming water mist.

[0053] Furthermore, the atomization assembly 200 can generate water mist and discharge it into the first fog collection cavity 110. The first fog collection cavity 110 conducts the first aggregation of the water mist. Since the first fog collection cavity 110, the fog inlet 420, the second fog collection cavity 410 and the fog outlet 430 are sequentially communicated, the water mist after the first aggregation will flow into the second fog collection cavity 410 along the fog inlet 420 for the second aggregation. The secondary aggregation of the water mist enables the water mist to form a water mist air mass with a certain pressure, which is beneficial to improving the flow velocity of the water mist. The water mist can be ejected and discharged from the fog outlet 430, so that the fog outlet effect of the water mist can be improved. The dotted arrows in the specification drawings indicate the flow direction of the water mist. In addition, the light is emitted along the flow direction of the water mist. The housing 100 can be made of a light-tight material to improve the effect of the atmosphere light of the humidifier 10, which is not specifically limited here.

[0054] Furthermore, the installation opening 120 is located at the upper end of the housing 100. The cover 400 is arranged at the installation opening 120. The cover 400 has a second fog collection cavity 410. The first fog collection cavity 110 is communicated with the second fog collection cavity 410, enabling the water mist to flow in a bottom-up direction, which is beneficial to improving the flow velocity of the water mist, and further enhancing the fog outlet effect of the water mist.

[0055] Further, the cover 400 may form a light-transmitting area 401 and a semi-light-transmitting area 402 due to the characteristics of its own material. For example, a transparent material forms the light-transmitting area 401, and a translucent material forms the semi-light-transmitting area 402. Alternatively, the cover 400 may form the semi-light-transmitting area 402 by pasting a film. For example, a semi-transparent film is pasted on a transparent material to form a semi-transparent area. The specific forming method is not limited herein.

[0056] An explanation is now given for the cover 400 having a light-transmitting area 401 and a semi-light-transmitting area 402. The light-transmitting area 401 refers to an area that completely allows light to pass through. The light-transmitting area 401 of the cover 400 does not change the intensity or color of the light, and the light can freely propagate through this area. The semi-light-transmitting area 402 is an area between the light-transmitting area 401 and the light-blocking area 401. The semi-light-transmitting area 402 of the cover 400 allows part of the light to pass through, while absorbing, reflecting, or scattering part of the light, adjusting the brightness of the light emitted, so that the light forms an effect of an ambient light at the semi-light-transmitting area 402 of the cover 400. Moreover, the light-transmitting area 401 does not block the light, reducing the shadow generated at the semi-light-transmitting area 402 of the cover 400, thereby enhancing the effect of the ambient light of the humidifier 10.

[0057] The humidifier 10 of the present utility model includes a housing 100, an atomization assembly 200, a lighting assembly 300, and a cover body 400. The housing 100 has a first fog collection cavity 110 and an installation opening 120. The installation opening 120 is located at the upper end of the housing 100 and communicates with the first fog collection cavity 110. The cover body 400 is arranged at the installation opening 120. The cover body 400 has a second fog collection cavity 410, a fog inlet 420 communicating with the second fog collection cavity 410, and a fog outlet 430. The first fog collection cavity 110 communicates with the fog inlet 420, so that the first fog collection cavity 110, the fog inlet 420, the second fog collection cavity 410, and the fog outlet 430 are sequentially communicated. The water mist formed by the atomization assembly 200 can first gather in the first fog collection cavity 110, then flow along the fog inlet 420 into the second fog collection cavity 410 for secondary gathering, and then be discharged from the fog outlet 430. During this process, the water mist flows smoothly in the upward direction. After the water mist undergoes secondary gathering, its concentration increases. The high-concentration water mist can be quickly ejected from the fog outlet 430, that is, the water mist ejected from the fog outlet 430 has not only a high concentration but also a high speed, thus enhancing the fogging effect of the water mist. In addition, the cover body 400 is formed with a light-transmitting area 401 and a semi-light-transmitting area 402. The fog inlet 420 is arranged in the light-transmitting area 401, and the fog outlet 430 is arranged in the semi-light-transmitting area 402. The light emitted by the lighting assembly 300 irradiates the water mist in the first fog collection cavity 110. The light in the first fog collection cavity 110 can also pass through the light-transmitting area 401 of the cover body 400 and pass through the fog inlet 420 to irradiate the water mist in the second fog collection cavity 410. The water mist and the light are ejected from the fog outlet 430 of the cover body 400, so that the water mist ejected from the fog outlet 430 forms a dynamic effect similar to flame combustion, thus enhancing the fogging effect of the water mist. And the semi-light-transmitting area 402 of the cover body 400 blocks part of the light from passing through, so that the light forms the effect of an atmosphere light at the semi-light-transmitting area 402 of the cover body 400. The light passes through the light-transmitting area 401 and is projected onto the semi-light-transmitting area 402. The light-transmitting area 401 does not block the light, reducing the shadow generated at the semi-light-transmitting area 402 of the cover body 400, thereby enhancing the effect of the atmosphere light of the humidifier 10. It can be seen that the humidifier 10 of the present utility model has a good fogging effect and a good visual effect, and the humidifier 10 has strong applicability.

[0058] Please refer to Figures 3 to 6 In one embodiment, the cover body 400 includes a lamp cover 440 and a bottom cover 450. The bottom cover 450 is arranged at the installation opening 120. The lamp cover 440 is arranged on the bottom cover 450 and encloses the second fog collection cavity 410 with the bottom cover 450. The bottom cover 450 is a transparent member to form the light-transmitting area 401, and the lamp cover 440 is a semi-transparent member to form the semi-light-transmitting area 402.

[0059] It can be understood that the fog inlet 420 is provided on the bottom cover 450, and the fog outlet 430 is provided on the lamp cover 440. The bottom cover 450 is a transparent member to form a light-transmitting area 401, that is, the bottom cover 450 is made of a transparent material to form the light-transmitting area 401. The transparent material can be glass, transparent plastic, crystal, etc., and is not specifically limited herein. The lamp cover 440 is a translucent member to form a semi-translucent area 402, that is, the lamp cover 440 is made of a translucent material to form the semi-translucent area 402. The translucent material is, for example, opal glass, or glass, plastic, etc. with a darker color, or frosted glass, frosted plastic, etc., and is not specifically limited herein. The cover body 400 is divided into a lamp cover 440 and a bottom cover 450. When light passes through the transparent bottom cover 450 and projects onto the translucent lamp cover 440, the transparent bottom cover 450 will not block the light and form a shadow on the lamp cover 440. In this way, the effect of the atmosphere light formed on the lamp cover 440 is better, and it is also convenient to separately manufacture the translucent lamp cover 440 and the transparent bottom cover 450, which is beneficial to reducing the manufacturing difficulty of the cover body 400, and at the same time is also convenient for cleaning the second fog collection cavity 410.

[0060] Further, the lamp cover 440 and the bottom cover 450 are detachably connected, such as but not limited to snap connection or threaded connection. Specifically, in this solution, one of the lamp cover 440 and the bottom cover 450 is provided with a hook, and the other is provided with a slot, and the hook is snapped into the slot. In addition, a groove is also provided on the bottom cover 450, and the periphery of the lamp cover 440 is arranged in the groove. With such a setting, it is easy to form the second fog collection cavity 410 between the lamp cover 440 and the bottom cover 450, and at the same time, the lamp cover 440 can smoothly rotate in the groove.

[0061] In an embodiment, the lamp cover 440 is rotatably provided on the bottom cover 450, and the geometric center of the fog outlet 430 is offset relative to the rotation center of the lamp cover 440. With such a setting, when the lamp cover 440 is rotated, the position of the fog outlet 430 on the lamp cover 440 can change relative to the housing 100, that is, by rotating the lamp cover 440, the position of the fog outlet 430 can be adjusted to meet the needs of the humidifier 10 for fogging in different directions. For example, the fog outlet 430 is strip-shaped, and the fog outlet 430 is located on one side of the rotation center of the lamp cover 440, that is, the strip-shaped fog outlet 430 is offset relative to the rotation center of the lamp cover 440. When the lamp cover 440 is rotated, the fog outlet 430 can move 360 degrees around the rotation center of the lamp cover 440 as the lamp cover 440 rotates. In this way, the fog outlet 430 can have multiple fogging positions, and thus can meet the fogging requirements of users in different directions.

[0062] In one embodiment, the volume of the second fog collection chamber 410 is smaller than that of the first fog collection chamber 110. With such a setting, when the water mist flows from the first fog collection chamber 110 into the second fog collection chamber 410, the volume of the fog collection chamber decreases, the water mist is further squeezed, and the concentration of the water mist increases, thereby further enhancing the fog output effect of the water mist.

[0063] Please refer to Figure 3 and Figure 4 , in one embodiment, the humidifier 10 further includes a liquid storage tank 500, at least a part of the liquid storage tank 500 is arranged inside the housing 100, and the first fog collection chamber 110 is defined between the outer wall of the liquid storage tank 500 and the inner wall of the housing 100. The atomization assembly 200 is used to atomize the liquid provided by the liquid storage tank 500 to form water mist.

[0064] It can be understood that the liquid storage tank 500 can be entirely arranged inside the housing 100, or a part of the liquid storage tank 500 can be arranged inside the housing 100. The liquid storage tank 500 is used to store liquid. The liquid storage tank 500 can be detachably installed inside the housing 100 so as to be taken out for adding water or other liquids. Of course, water can also be directly added to the liquid storage tank 500 inside the housing 100. The first fog collection chamber 110 is defined between the outer wall of the liquid storage tank 500 and the inner wall of the housing 100, that is, the first fog collection chamber 110 is located outside the liquid storage tank 500. The atomization assembly 200 discharges the formed water mist into the first fog collection chamber 110. The first fog collection chamber 110 conducts the first aggregation of the water mist. At the same time, because the first fog collection chamber 110, the fog inlet 420, the second fog collection chamber 410, and the fog outlet 430 are connected in sequence, the water mist after the first aggregation will flow into the second fog collection chamber 410 along the fog inlet 420 for the second aggregation. The secondary aggregation of the water mist enables the water mist to form a water mist group with a certain pressure, which is beneficial to increasing the flow velocity of the water mist, and the water mist can be ejected and discharged from the fog outlet 430. In this way, the fog output effect of the water mist can be improved.

[0065] In one embodiment, the light emitting assembly 300 is arranged inside the first fog collection chamber 110 and on the outer peripheral side of the liquid storage tank 500, and the liquid storage tank 500 is a transparent member. With such a setting, the area where the light irradiates the water mist inside the first fog collection chamber 110 is increased, so that the light is evenly distributed inside the first fog collection chamber 110. Moreover, since the liquid storage tank 500 is a transparent member, the light can pass through the liquid storage tank 500 and the bottom cover 450 and then be evenly distributed on the lamp cover 440. The liquid storage tank 500 made of a transparent material will not block the light and cause shadows on the lamp cover 440. This solution effectively reduces the shadows on the lamp cover 440, so that the effect of the atmosphere lamp formed on the lamp cover 440 is better. In this embodiment, the liquid storage tank 500 is a transparent member, that is, the liquid storage tank 500 is made of a transparent material. The transparent material can be glass, transparent plastic, crystal, etc., which are not specifically limited herein.

[0066] In one embodiment, the upper end of the liquid storage tank 500 is detachably connected to the bottom cover 450 of the cover body 400. With such a setting, the bottom cover 450 can limit and fix the upper end of the liquid storage tank 500, thereby improving the stability of the installation of the liquid storage tank 500 in the housing 100 and improving the utilization rate of the bottom cover 450.

[0067] In one embodiment, the second mist collecting cavity 410 is located above the liquid storage tank 500, and the first mist collecting cavity 110 is arranged in a ring shape around the circumferential side of the liquid storage tank 500. It can be understood that the second mist collecting cavity 410 is not communicated with the inner cavity of the liquid storage tank 500, and the first mist collecting cavity 110 is arranged in a ring shape around the circumferential side of the liquid storage tank 500, so that the space in the housing 100 is fully utilized, and the water mist can be evenly distributed around the liquid storage tank 500 in the housing 100, thereby being beneficial to improving the uniformity of the water mist sprayed by the humidifier 10.

[0068] Please refer to Figure 3 and Figure 6 In one embodiment, a first limiting portion 451 and a second limiting portion 452 are provided on the bottom cover 450, a flanging 121 is provided at the mounting opening 120, a first matching portion 122 is provided on the flanging 121, a second matching portion 510 is provided at the upper end of the liquid storage tank 500, the first limiting portion 451 is in limiting and clamping connection with the first matching portion 122, and the second limiting portion 452 is in limiting and clamping connection with the second matching portion 510. It can be understood that by providing the flanging 121, it is convenient for the bottom cover 450 to be positioned and installed, and the bottom cover 450 is clamped with the housing 100 and the bottom cover 450 is clamped with the liquid storage tank 500, which is beneficial to simplifying the structure and assembly method of the bottom cover 450, thereby reducing the assembly difficulty of the humidifier 10.

[0069] In one embodiment, one of the first limiting portion 451 and the first matching portion 122 is a limiting protrusion, and the other is a limiting groove, and the limiting protrusion is clamped in the limiting groove; and / or, one of the second limiting portion 452 and the second matching portion 510 is a hook, and the other is a clamping groove, and the hook is clamped in the clamping groove.

[0070] Please combine Figure 3 and Figure 6It can be seen that in this specific solution, the first limiting portion 451 is located outside the bottom cover 450, and the second limiting portion 452 is located inside the bottom cover 450. The first limiting portion 451 is a limiting protrusion, and the first mating portion 122 is a limiting groove. That is, the outside of the bottom cover 450 is provided with a limiting protrusion, and the limiting groove is provided on the flanging 121. The limiting protrusion is clamped in the limiting groove, so that the bottom cover 450 can be stably installed on the housing 100. The number of the limiting protrusions and the limiting grooves can be multiple, and the multiple limiting protrusions and the multiple limiting grooves are arranged in one-to-one correspondence, thus ensuring the stability of the installation of the bottom cover 450 on the housing 100.

[0071] It can be understood that the outer peripheral wall of the bottom cover 450 is in abutting connection with the flanging 121 at the installation opening 120, and the gap between the outer peripheral wall of the bottom cover 450 and the flanging 121 is small. When the water mist passes through the gap between the two, the water mist will form a thin film at the gap to block the water mist from flowing outwards through the gap. Of course, a sealing member can also be provided between the bottom cover 450 and the flanging 121 to seal the gap therebetween. The specific method is not limited herein.

[0072] Furthermore, the second limiting portion 452 is a hook, and the second mating portion 510 is a slot. That is, the inside of the bottom cover 450 is provided with a hook, and the slot is provided on the outer wall of the upper end of the liquid storage tank 500. The hook is clamped in the slot, so that the bottom cover 450 can fix the upper end of the liquid storage tank 500, thus improving the stability of the installation of the liquid storage tank 500 in the housing 100. The number of the hooks and the slots can be multiple, and the multiple hooks and the multiple slots are arranged in one-to-one correspondence, thus ensuring the stability of the clamping connection between the bottom cover 450 and the liquid storage tank 500.

[0073] Please refer to Figures 3 to 5 , in an embodiment, a partition member 600 is provided in the housing 100. The partition member 600 divides the first fog collection cavity 110 into a first sub-cavity 130 and a second sub-cavity 140. The atomization assembly 200 is used to discharge water mist into the first sub-cavity 130. The first sub-cavity 130, the second sub-cavity 140, the mist inlet 420, the second fog collection cavity 410, and the mist outlet 430 are sequentially connected and arranged.

[0074] It can be understood that the partition member 600 can be provided on the inner wall of the housing 100, or on the outer wall of the liquid storage tank 500. Of course, the partition member 600 can also be integrally formed with the housing 100, and specifically, it is not limited herein. The partition member 600 divides the first fog collection chamber 110 into a first sub-chamber 130 and a second sub-chamber 140. The water mist formed by the atomization assembly 200 flows through the first sub-chamber 130, the second sub-chamber 140, the fog inlet 420, and the second fog collection chamber 410 in sequence and then is discharged outwards from the fog outlet 430. With such a setting, the water mist can first gather in the first sub-chamber 130, then in the second sub-chamber 140, and finally in the second fog collection chamber 410. By gathering the water mist three times, the concentration of the water mist is increased. The high-concentration water mist can be quickly ejected from the fog outlet 430, that is, the water mist ejected from the fog outlet 430 is not only high in concentration but also fast in speed, thus further enhancing the fog ejection effect of the water mist.

[0075] In one embodiment, the first sub-chamber 130, the second sub-chamber 140, and the second fog collection chamber 410 are arranged in sequence from bottom to top along the height direction of the housing 100. With such a setting, it is beneficial to improve the smoothness of the water mist flow and the fog ejection speed and fog ejection effect of the water mist.

[0076] In one embodiment, the volumes of the first sub-chamber 130, the second sub-chamber 140, and the second fog collection chamber 410 are gradually decreased. With such a setting, when the water mist flows through the first sub-chamber 130, the second sub-chamber 140, and the second fog collection chamber 410 in sequence, as the volumes of the three fog collection chambers gradually decrease, the water mist is gradually squeezed, and the concentration of the water mist is further increased, thus further enhancing the fog ejection effect of the water mist.

[0077] In one embodiment, the first sub-chamber 130 and the second sub-chamber 140 are communicated through a fog passage 150; the fog passage 150 is provided on the partition member 600; and / or, at least part of the partition member 600 is spaced from the outer wall of the liquid storage tank 500 to form the fog passage 150; and / or, at least part of the partition member 600 is spaced from the inner wall of the housing 100 to form the fog passage 150.

[0078] It can be understood that the fog passing port 150 communicates with the first sub-chamber 130 and the second sub-chamber 140. The water mist in the first sub-chamber 130 flows into the second sub-chamber 140 through the fog passing port 150. The formation method of the fog passing port 150 is not limited. For example, the fog passing port 150 is provided on the partition member; for another example, a fog passing port 150 is formed between the outer wall of the partition member 600 and the liquid storage tank 500, that is, at least part of the partition member 600 is spaced from the outer wall of the liquid storage tank 500 to form the fog passing port 150; for still another example, a fog passing port 150 is formed between the partition member 600 and the inner wall of the housing 100, that is, at least part of the partition member 600 is spaced from the inner wall of the housing 100 to form the fog passing port 150. With such a setting, the water mist can smoothly flow from the first sub-chamber 130 into the second sub-chamber 140, and the formation method of the fog passing port 150 is simple, which is beneficial to simplifying the structure of the humidifier 10.

[0079] Please refer to Figures 3 to 5 , in an embodiment, the light emitting component 300 is disposed in the second sub-chamber 140. The light emitting component 300 includes a light emitting member 310 and a sealing cover 320. The sealing cover 320 and the partition member 600 enclose a sealed cavity. The light emitting member 310 is disposed in the sealed cavity and is used to emit light upward. The sealing cover 320 is a transparent member. With such a setting, the light emitting member 310 is sealed by the sealed cavity formed by the sealing cover 320 and the partition member 600 to protect the light emitting member 310 and avoid the influence of water mist on the light emitting member 310. In this way, it is beneficial to increase the service life of the light emitting component 300. In addition, since the sealing cover 320 is a transparent member, the light emitted by the light emitting member 310 can pass through the sealing cover 320 to irradiate the water mist in the first fog collection chamber 110. In this way, it is beneficial to reduce the shadow on the lamp cover 440 and make the effect of the atmosphere lamp formed on the lamp cover 440 better. The sealing cover 320 is a transparent member, that is, the sealing cover 320 is made of a transparent material. The transparent material can be glass, transparent plastic, crystal, etc., which is not specifically limited here.

[0080] In an embodiment, the humidifier 10 further includes a blowing device disposed in the housing 100 for blowing air toward the mist outlet 430. It can be understood that the position of the blowing device is not limited, and it only needs to be able to blow air toward the mist outlet 430. For example, the blowing device blows air into the first fog collection chamber 110, so that the air pressure and flow rate of the water mist in the first fog collection chamber 110 are increased. The water mist flows through the second fog collection chamber 410 and is further pressurized and then sprayed out of the mist outlet 430. In this way, the mist outlet effect of the water mist is enhanced. The blowing device may include a fan, such as a worm wheel fan. The worm wheel fan has a good silent air outlet effect, making the blown air softer.

[0081] The present utility model further provides a humidifier 10, which includes a housing 100, an atomization assembly 200, a liquid storage tank 500, a lamp cover 440 and a light-emitting assembly 300. The housing 100 has a first fog collection cavity 110 and an installation opening 120. The installation opening 120 is located at the upper end of the housing 100 and is communicated with the first fog collection cavity 110. The atomization assembly 200 is arranged in the housing 100 and is used for generating water mist and discharging it into the first fog collection cavity 110. At least part of the liquid storage tank 500 is arranged in the housing 100, and the liquid storage tank 500 is a transparent member. The lamp cover 440 is arranged at the installation opening 120, and at least part of the lamp cover 440 is located above the liquid storage tank 500. A fog outlet 430 is formed on the lamp cover 440 and / or the housing. The lamp cover 440 is a translucent member. The light-emitting assembly 300 is arranged in the housing 100 and is located below the top end of the liquid storage tank 500. The light-emitting assembly 300 is used for emitting light to irradiate the lamp cover 440 and / or the water mist flowing through the fog outlet 430.

[0082] It can be understood that the lamp cover 440 is a translucent component, that is, the lamp cover 440 is made of a translucent material, such as milky glass, or glass, plastic, etc. with a relatively deep color, or frosted glass, frosted plastic, etc., which are not specifically defined here. The liquid storage tank 500 is a transparent component, that is, the liquid storage tank 500 is made of a transparent material, and the transparent material can be glass, transparent plastic, crystal, etc., which are not specifically defined here. The water mist formed by the atomization assembly 200 can gather in the first fog collection cavity 110 and then be discharged from the fog outlet 430. During this process, the water mist flows smoothly in the upward direction from bottom to top. After gathering, the concentration of the water mist increases, and the high-concentration water mist can be quickly ejected from the fog outlet 430, that is, the water mist ejected from the fog outlet 430 is not only of high concentration but also fast in speed, thus enhancing the fog outlet effect of the water mist; the light emitted by the light-emitting assembly 300 irradiates the lamp cover 400 and / or the water mist flowing through the fog outlet 430, that is, it can irradiate the water mist in the first fog collection cavity 110. The light in the first fog collection cavity 110 can also pass through the lamp cover 440 and irradiate the water mist flowing through the fog outlet 430. The water mist and the light are emitted from the fog outlet 430, making the water mist ejected from the fog outlet 430 form a dynamic effect similar to flame combustion, thus enhancing the fog outlet effect of the water mist. And the lamp cover 440 is a translucent component, blocking part of the light from passing through, making the light form an atmosphere lamp effect at the lamp cover 440. The light irradiates on the liquid storage tank 500, and the liquid storage tank 500 is a transparent component, and the liquid storage tank 500 does not block the light, thus reducing the shadow generated by the light at the lamp cover 440, thereby enhancing the atmosphere lamp effect of the humidifier 10. It can be seen that the humidifier 10 of the present invention has a good fog outlet effect and a good visual effect, and the applicability of the humidifier 10 is relatively strong. Among them, the basic structure, principle, and technical effects generated by this embodiment are the same as those of the first embodiment. For the sake of brief description, for the parts not mentioned in this embodiment, reference can be made to the corresponding content in the foregoing embodiments, and details will not be repeated here.

[0083] Please refer to Figure 1 , the present invention also proposes a heater 20, which includes a heater main body 21 and the humidifier 10 as described above. The humidifier 10 is arranged on the heater main body 21. The specific structure of the humidifier 10 refers to the above-mentioned embodiment. Since this heater 20 adopts all the technical solutions of all the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, and details will not be repeated here.

[0084] In one embodiment, the heater main body 21 is disposed on one side of the humidifier 10. The heater main body 21 includes a housing and a heating element disposed within the housing. The heating element is disposed within the housing for generating heat, and the heat is discharged outside the housing, thereby capable of heating the air to achieve a heating effect. The position of the humidifier 10 disposed on the heater main body 21 is not limited. The housing 100 of the humidifier 10 is disposed on the housing of the heater main body 21. For example, the housing 100 is disposed on one side of the housing, and the housing 100 is detachably connected to the housing. Of course, the housing 100 may also be integrally formed with the housing, and specifically, it is not limited herein.

[0085] The above are only exemplary embodiments of the present invention, and do not limit the patent scope of the present invention. Any equivalent structural transformation made under the technical concept of the present invention by using the content of the specification and drawings of the present invention, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. A humidifier, characterized in that: include: A shell having a first mist collecting chamber and a mounting port, wherein the mounting port is located at an upper end of the shell and communicates with the first mist collecting chamber; An atomizing assembly, disposed on the housing, for generating water mist and discharging the mist into the first mist collecting chamber; A light-emitting component, arranged in the housing; as well as A cover body is arranged at the installation port, the cover body has a second fog collecting chamber and a fog inlet and a fog outlet communicated with the second fog collecting chamber, and the first fog collecting chamber is communicated with the fog inlet; the light-emitting component is used to emit light to illuminate the cover body and / or the water mist flowing through the fog inlet; the cover body is formed with a light-transmitting area and a semi-light-transmitting area, the fog inlet is arranged in the light-transmitting area, and the fog outlet is arranged in the semi-light-transmitting area.

2. The humidifier according to claim 1, characterized in that The cover body includes a lamp cover and a bottom cover, the bottom cover is arranged at the installation opening, the lamp cover is arranged on the bottom cover and is enclosed with the bottom cover to form the second mist collecting chamber, the bottom cover is a transparent part to form the light-transmitting area, and the lamp cover is a translucent part to form the semi-transmitting area.

3. The humidifier according to claim 2, characterized in that The lamp cover is rotatably arranged on the bottom cover, and the geometric center of the mist outlet is offset relative to the rotation center of the lamp cover.

4. The humidifier according to claim 1, characterized in that The humidifier also includes a liquid storage tank, at least part of which is disposed in the shell, the first mist collecting chamber is defined between the outer wall of the liquid storage tank and the inner wall of the shell, and the atomizing assembly is used to atomize the liquid provided by the liquid storage tank to form water mist.

5. The humidifier according to claim 4, characterized in that The light emitting component is arranged in the first mist collecting chamber and is located at the outer peripheral side of the liquid storage tank, and the liquid storage tank is a transparent component.

6. The humidifier according to claim 4, characterized in that The upper end of the liquid storage tank is detachably connected to the bottom cover of the cover body.

7. The humidifier according to claim 6, characterized in that The bottom cover is provided with a first limiting portion and a second limiting portion, the installation opening is provided with a flange, the flange is provided with a first matching portion, the upper end of the liquid storage tank is provided with a second matching portion, the first limiting portion is limitedly engaged with the first matching portion, and the second limiting portion is limitedly engaged with the second matching portion.

8. The humidifier according to claim 7, characterized in that One of the first limiting portion and the first matching portion is a limiting protrusion, and the other is a limiting groove, and the limiting protrusion is clamped in the limiting groove; And / or, one of the second limiting portion and the second matching portion is a hook, and the other is a slot, and the hook is engaged in the slot.

9. The humidifier according to any one of claims 1 to 8, characterized in that: A partition is provided in the shell, and the partition divides the first mist collecting chamber into a first sub-chamber and a second sub-chamber. The atomization assembly is used to discharge water mist into the first sub-chamber. The first sub-chamber, the second sub-chamber, the mist inlet, the second mist collecting chamber and the mist outlet are connected in sequence.

10. The humidifier according to claim 9, characterized in that The light-emitting component is arranged in the second sub-cavity, and the light-emitting component includes a light-emitting part and a sealing cover. The sealing cover and the partition are combined to form a sealed cavity. The light-emitting part is arranged in the sealed cavity and is used to emit light upwards. The sealing cover is a transparent part.

11. The humidifier according to claim 9, characterized in that The first sub-chamber, the second sub-chamber and the second mist collecting chamber are arranged in sequence from bottom to top along the height direction of the shell; And / or, the volumes of the first sub-cavity, the second sub-cavity and the second mist collecting chamber are gradually reduced.

12. A humidifier, characterized in that: include: A shell having a first mist collecting chamber and a mounting port, wherein the mounting port is located at an upper end of the shell and communicates with the first mist collecting chamber; An atomizing assembly, disposed on the housing, for generating water mist and discharging the mist into the first mist collecting chamber; A liquid storage tank, at least partially disposed in the housing, the liquid storage tank being a transparent member; A lamp cover is arranged at the installation opening, at least a part of the lamp cover is located above the liquid storage tank, a mist outlet is formed on the lamp cover and / or the shell, and the lamp cover is a translucent member; as well as A light emitting component is arranged in the shell and below the top of the liquid storage tank, and is used to emit light to illuminate the lamp cover and / or the water mist flowing through the mist outlet.

13. A heater, characterized in that: include: The heater body, and The humidifier according to any one of claims 1 to 12, wherein the humidifier is arranged on the heater body.

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