CN218065213U - Humidifier - Google Patents

Abstract

The present application relates to a humidifier. This humidifier includes: the projection device comprises a shell, a base and an upper cover, wherein the base is positioned at the lower end of the shell, the upper cover is positioned at the upper end of the shell, the base and the upper cover jointly enclose to form an inner cavity, and a projection hole and a convex lens positioned on the projection hole are formed in the side wall of the shell; the humidifier also comprises a water storage tank positioned in the inner cavity, a light source positioned between the side wall of the water storage tank and the side wall of the shell and a lampshade covering the light source, and the lampshade is provided with a pattern template; wherein the light emitted from the light source can sequentially pass through the pattern template and the convex lens, so that the pattern on the pattern template is projected to the outside of the humidifier. The scheme that this application provided can have humidification and projection function simultaneously, improves user's experience and feels.

Description

Humidifier

Technical Field

The application relates to the technical field of household appliances, in particular to a humidifier.

Background

The humidifier is often used in daily work and life, and when the weather is dry, the humidifier can provide fresh and humid air for the room, improves the quality of life of office environment and house, therefore the humidifier is more and more favored by people.

In the related art, the humidifier usually has a single function, and a user who has the requirements of the humidifier and the projection lamp needs to buy two products separately, and if the humidifier has the projection function of adjusting the atmosphere while humidifying, the experience of the user and the competitiveness of the product can be improved.

SUMMERY OF THE UTILITY MODEL

In order to solve or partially solve the problem that exists among the correlation technique, this application provides a humidifier, can have humidification and projection function simultaneously, improves user's experience and feels.

The application provides a humidifier, which comprises a shell, a base and an upper cover, wherein the base is positioned at the lower end of the shell, the upper cover is positioned at the upper end of the shell, the base and the upper cover jointly enclose to form an inner cavity, and a projection hole and a convex lens positioned on the projection hole are formed in the side wall of the shell;

the humidifier also comprises a water storage tank positioned in the inner cavity, a light source positioned between the side wall of the water storage tank and the side wall of the shell, and a lampshade covering the light source, wherein the lampshade is provided with a pattern template;

wherein the light emitted from the light source can sequentially pass through the pattern template and the convex lens, so that the pattern on the pattern template is projected to the outside of the humidifier.

Furthermore, the lateral wall of storage water tank is equipped with the installation position, the light source connect in the installation position.

Furthermore, the lateral wall of storage water tank is equipped with longitudinal extension's draw-in groove, the lateral wall of casing be equipped with the fixture block of draw-in groove looks adaptation.

Further, the lateral wall of casing is equipped with fretwork portion, the storage water tank adopts the printing opacity material to make, the lateral wall of storage water tank is equipped with the waterline, through fretwork portion can observe the waterline.

Furthermore, the upper cover is provided with a fog outlet and a lamp strip, and the lamp strip extends along the fog outlet.

Furthermore, the humidifier further comprises a controller, wherein the controller is electrically connected with the light source and can control the on-off of the light source.

Furthermore, the humidifier also comprises a liquid level detection device for detecting the liquid level height of the liquid in the water storage tank, and the liquid level detection device is electrically connected with the controller.

Further, the number of the light sources is two, the light sources are a first light source and a second light source respectively, the first light source and the second light source can emit light with different colors, the water storage tank is provided with a preset liquid level, when the liquid level detection device detects that the liquid level is higher than the preset liquid level, the controller is used for controlling the first light source to emit light and the second light source to be turned off, and when the liquid level detection device detects that the liquid level is lower than or equal to the preset liquid level, the controller is used for controlling the second light source to emit light and the first light source to be turned off.

Furthermore, the diapire of storage water tank with the base encloses and closes and form the installation cavity, the controller is located the installation cavity.

Furthermore, the humidifier further comprises a first switch for controlling the light source and a second switch for controlling the humidifying function of the humidifier, the first switch and the second switch are both arranged on the base, and the first switch and the second switch are respectively electrically connected with the controller.

The technical scheme provided by the application can comprise the following beneficial effects: through set up the light source between the lateral wall at the casing and the lateral wall of storage water tank, pass through convex lens projection with the pattern of the pattern template on the lamp shade when the light source is luminous to wall or curtain on, customizable user's exclusive pattern on the pattern template for the humidifier has the projection function of humidification and build the atmosphere simultaneously, enriches the function of product, improves user experience.

The technical scheme of the application can also be as follows: through locating the lateral wall of casing with convex lens, the clearance between the lateral wall of storage water tank and the casing lateral wall is located to light source and lamp shade, make full use of space makes projection and humidification function not influence each other, and casing, base, upper cover and storage water tank components of a whole that can function independently are installed, simple structure, the assembly of being convenient for.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.

Fig. 1 is a schematic structural diagram of a humidifier according to an embodiment of the present application;

fig. 2 is another schematic structural diagram of a humidifier according to an embodiment of the present application;

fig. 3 is an exploded view of a humidifier shown in an embodiment of the present application.

Reference numerals:

the method comprises the following steps of 1-a shell, 11-a projection hole, 12-a hollow part, 2-a base, 3-an upper cover, 31-a fog outlet, 32-a lamp strip, 4-a water storage tank, 41-an installation position, 42-a clamping groove, 5-a light source, 6-a lamp shade, 7-a pattern template, 8-a controller, 9-a first switch and 10-a second switch.

Detailed Description

Embodiments of the present application will be described in more detail below with reference to the accompanying drawings. While embodiments of the present application are illustrated in the accompanying drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It should be understood that although the terms "first," "second," "third," etc. may be used herein to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present application. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the present application.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integers; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

In the correlation technique, to the user who has humidification and projection demand simultaneously, need purchase two kinds of products of humidifier and projection lamp alone, if combine projection function and humidifier together, can promote the functional of product and the experience sense that the user used, and then improve the competitiveness of product.

In view of the above problem, an embodiment of the present application provides a humidifier, which can have humidification and projection functions at the same time, so as to improve the experience of a user.

The technical solutions of the embodiments of the present application are described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the present application provides a humidifier, which includes a housing 1, a base 2, and an upper cover 3, wherein the base 2 is located at a lower end of the housing 1, the upper cover 3 is located at an upper end of the housing 1, the base 2, and the upper cover 3 jointly enclose to form an inner cavity, and a projection hole 11 and a convex lens (not shown) located on the projection hole 11 are arranged on a side wall of the housing 1; the edge of the projection hole 11 can be provided with a groove for clamping the convex lens, and the convex lens can also be connected with the edge of the projection hole 11 in a bonding mode.

The humidifier also comprises a water storage tank 4 positioned in the inner cavity, a light source 5 positioned between the side wall of the water storage tank 4 and the side wall of the shell 1, and a lampshade 6 covering the light source 5, wherein a pattern template 7 is arranged on the lampshade 6. The water storage tank 4 is used for storing water for humidification, the shell 1 and the base 2 can be separated when water is added, and then water is added from the upper end of the water storage tank 4. The lampshade 6 can be of a cylindrical structure, so that light rays of the light source 5 can be conveniently collected in the lampshade 6 and emitted to the convex lens from the pattern template 7, the rear end of the lampshade 6 covers the light source 5, the front end of the lampshade is detachably connected with the pattern template 7, and a user can replace different pattern templates 7 as required.

Wherein, the light emitted from the light source 5 can pass through the pattern template 7 and the convex lens in sequence, so that the pattern on the pattern template 7 is projected to the outside of the humidifier.

Through the humidifier of above-mentioned scheme, set up light source 5 between the lateral wall of casing 1 and the lateral wall of storage water tank 4, pass through convex lens projection to wall or curtain with the pattern of pattern template 7 on the lamp shade 6 when light source 5 is luminous, customizable user's exclusive pattern on the pattern template 7, make the humidifier have the humidification simultaneously and build the projection function of atmosphere, enrich the function of product, improve user experience, and saved the user's the cost of choosing the product that has humidifier and projection demand simultaneously.

In some embodiments, as shown in fig. 3, the light source 5 is connected to the sidewall of the water storage tank 4, specifically, the sidewall of the water storage tank 4 is provided with a mounting position 41, the light source 5 is connected to the mounting position 41, the mounting position 41 may be a recessed groove, the light source 5 is fixed to the groove and may be fastened by bonding or screwing, so that when water is added, the housing 1 is separated from the base 2, and the light source 5 is located on the water storage tank 4 and is not moved. The light source 5 may be an LED lamp, and a circuit board of the LED lamp is fixed on the mounting position 41 during mounting.

In some embodiments, as shown in fig. 3, the sidewall of the water storage tank 4 is provided with a longitudinally extending slot 42, and the sidewall of the housing 1 is provided with a locking block (not shown) adapted to the slot 42, so that the housing 1 and the water storage tank 4 can be detachably connected, and when water needs to be added into the water storage tank 4, the housing 1 can be taken down along the slot 42.

In some embodiments, as shown in fig. 2, in order to facilitate observing the amount of water in the water storage tank 4, a hollow portion 12 is disposed on a sidewall of the housing 1, the water storage tank 4 is made of a light-transmitting material, a water level line (not shown) is disposed on a sidewall of the water storage tank 4, and the water level line can be observed through the hollow portion 12.

Wherein, the material of storage water tank 4 can be glass, printing opacity plastics etc. can observe the liquid level of liquid in storage water tank 4, and the water level line is for the fashioned lines of portrayal, sunken or protrusion on storage water tank 4 lateral wall, is used for showing how much the water yield, and it is too little to show the water yield when the incasement liquid level is less than the water level line, needs to add water in to storage water tank 4. The hollow portion 12 is an opening formed in the housing 1 and is disposed opposite to the water line, so that the water line can be conveniently observed by a user, and the shape of the hollow portion 12 can be designed by the user, for example, the figure is a flower shape, thereby enhancing the aesthetic property.

As shown in fig. 1 and 2, in some embodiments, in order to increase the viewing effect of the humidifier during the mist generation, the cover 3 is provided with a mist outlet 31 and a light strip 32, and the light strip 32 extends along the mist outlet 31. Therefore, when the humidifier generates fog, the fog outlet 31 generates flame effect through the irradiation of the lamp strip 32, and the ornamental value is increased.

Further, as shown in fig. 3, the humidifier according to the embodiment of the present application further includes a controller 8, the controller 8 is electrically connected to the light source 5, the controller 8 can control the on/off of the light source 5, and the controller 8 is a control circuit board and can be powered by a rechargeable battery or by direct plug-in power.

In some embodiments, the humidifier further comprises a liquid level detection device (not shown) for detecting the level of the liquid in the water storage tank 4, and the liquid level detection device is electrically connected with the controller 8. The liquid level detection device can be a liquid level sensor or a floating ball type liquid level measuring instrument, when the liquid level in the water storage tank 4 is detected to be too low, a user can be reminded through a buzzer, the humidifying function is automatically turned off through the controller 8, and the product safety is guaranteed.

In other embodiments, the number of the light sources 5 is two, and the first light source and the second light source are respectively a first light source and a second light source, the first light source and the second light source can emit light with different colors, for example, the first light source emits white light, the second light source emits red light, the water storage tank 4 has a preset liquid level, when the liquid level detection device detects that the liquid level is higher than the preset liquid level, the controller 8 is used to control the first light source to emit light, the second light source is turned off, and the color of the projected pattern is a common color, and can represent the color of the pattern template 7 itself; when the liquid level detection device detects that the liquid level is less than or equal to the preset liquid level, the controller 8 is used for controlling the second light source to emit light and the first light source to be turned off, and the color of the projected pattern is red light emitted by the second light source, so that the projected pattern can be obviously different from the first light source.

The light of the different colours that sends through two light sources can in time remind the user with the change of projection colour when the water yield is not enough (the liquid level is less than predetermineeing the liquid level) in storage water tank 4, and is more directly perceived, is rich in the experience sense of use, adopts this kind of mode to remind the user that the water yield is not enough and can not need to set up fretwork portion 12 on casing 1, makes casing 1 structure simpler.

In some embodiments, as shown in fig. 3, the bottom wall of the water storage tank 4 and the base 2 enclose a mounting cavity, and the controller 8 is located in the mounting cavity. In this way, the controller 8 is provided in the space below the water storage tank 4, and the controller 8 is prevented from being affected by the mist of the humidifier.

Specifically, the inner side of the edge of the upper end of the base 2 is provided with a step, the edge of the lower end of the water storage tank 4 is provided with a flange, the flange is matched with the step to ensure the matching tightness, the edge of the lower end of the shell 1 is abutted against the edge of the upper end of the base 2 to avoid gaps, and the smoothness of the appearance is ensured.

In some embodiments, as shown in fig. 3, the humidifier further includes a first switch 9 for controlling the light source 5 and a second switch 10 for controlling the humidification function of the humidifier, the first switch 9 and the second switch 10 are both disposed on the base 2, and the first switch 9 and the second switch 10 are respectively electrically connected to the controller 8. The projection and humidification functions are controlled through the two switches to work independently or simultaneously, and a user can select the functions according to the requirements of a use scene, so that the user experience is improved.

The solution of the present application has been described in detail hereinabove with reference to the drawings. In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to the related descriptions of other embodiments. Those skilled in the art should also appreciate that the acts and modules referred to in the specification are not necessarily required for the application. In addition, it can be understood that the steps in the method of the embodiment of the present application may be sequentially adjusted, combined, and deleted according to actual needs, and the modules in the device of the embodiment of the present application may be combined, divided, and deleted according to actual needs.

Having described embodiments of the present application, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims (10)

1. A humidifier, comprising:

the projection device comprises a shell, a base positioned at the lower end of the shell and an upper cover positioned at the upper end of the shell, wherein the shell, the base and the upper cover jointly enclose to form an inner cavity, and a projection hole and a convex lens positioned on the projection hole are arranged on the side wall of the shell;

the humidifier further comprises: the water storage tank is positioned in the inner cavity, the light source is positioned between the side wall of the water storage tank and the side wall of the shell, and the lampshade covers the light source, and the lampshade is provided with a pattern template;

wherein the light emitted from the light source can sequentially pass through the pattern template and the convex lens, so that the pattern on the pattern template is projected to the outside of the humidifier.

2. The humidifier of claim 1, wherein:

the lateral wall of storage water tank is equipped with the installation position, the light source connect in the installation position.

3. The humidifier of claim 1, wherein:

the lateral wall of storage water tank is equipped with longitudinal extension's draw-in groove, the lateral wall of casing be equipped with the fixture block of draw-in groove looks adaptation.

4. The humidifier of claim 1, wherein:

the lateral wall of casing is equipped with fretwork portion, the storage water tank adopts the printing opacity material to make, the lateral wall of storage water tank is equipped with the waterline, through fretwork portion can observe the waterline.

5. The humidifier of claim 1, wherein:

the upper cover is provided with a fog outlet and a lamp strip, and the lamp strip extends along the fog outlet.

6. The humidifier of claim 1, wherein:

the LED lamp also comprises a controller, wherein the controller is electrically connected with the light source and can control the on-off of the light source.

7. The humidifier of claim 6, wherein:

the water level detection device is used for detecting the liquid level height of liquid in the water storage tank and is electrically connected with the controller.

8. The humidifier of claim 7, wherein:

the number of light sources is two, is first light source and second light source respectively, first light source with the second light source can send the light of different colours, the storage water tank has predetermines the liquid level, works as liquid level detection device detects the liquid level height is higher than when predetermineeing the liquid level, the controller is used for controlling first light source is luminous, the second light source is closed, works as liquid level detection device detects the liquid level height is less than or equal to when predetermineeing the liquid level, the controller is used for controlling the second light source is luminous, the first light source is closed.

9. The humidifier of claim 6, wherein:

the diapire of storage water tank with the base encloses to close and forms the installation cavity, the controller is located the installation cavity.

10. The humidifier of claim 6, wherein:

the humidifier also comprises a first switch for controlling the light source and a second switch for controlling the humidifying function of the humidifier, wherein the first switch and the second switch are arranged on the base, and the first switch and the second switch are respectively electrically connected with the controller.

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