CN213237822U

CN213237822U - Humidifier

Info

Publication number: CN213237822U
Application number: CN202021961728.8U
Authority: CN
Inventors: 陈丽芳
Original assignee: Shenzhen Zaiwan Technology Co ltd
Current assignee: Shenzhen Zaiwan Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-18
Anticipated expiration: 2030-09-09

Abstract

The utility model provides a humidifier, it includes: the water tank is provided with a water containing cavity and an opening communicated with the water containing cavity and is made of a light-transmitting material; the humidifying head, including the head casing, spraying subassembly and light source, the head casing is connected and the closing cap opening with the water tank, the head casing includes interconnect's head epitheca and head inferior valve, head epitheca and head inferior valve enclose to establish and form and hold the chamber, the head epitheca is equipped with the nozzle, the head inferior valve is made by printing opacity material, spraying subassembly installs in the head casing and stretches into and hold the water intracavity, spraying subassembly is used for passing through the nozzle blowout with the water mist that holds the water atomization of intracavity and produce, the light source is located and is held intracavity and light emitting area towards the water tank. The light source emits light to irradiate the water tank, and a light and shadow effect can be generated in the water tank, so that the ornamental value of the humidifier can be improved, the use interest can be increased, and the humidifier also has a night illumination function.

Description

Humidifier

Technical Field

The utility model relates to a household electrical appliances technical field especially relates to a humidifier.

Background

A humidifier is a household appliance that can increase the humidity of a room. Some humidifiers can adopt ultrasonic high-frequency oscillation to atomize water into ultra-micro particles to be sprayed out from a spray nozzle, so that uniform humidification is realized, air is refreshed, and a comfortable living environment is created.

Humidifiers are generally used as small appliances and are placed on a table. The existing humidifier usually has only a humidifying function, is single in function and tedious in use, and cannot meet the increasing requirements of consumers on the ornamental and interesting of small household appliances.

Therefore, there is also a need to provide a new humidifier to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned defect of prior art, the utility model provides a humidifier of sight and interesting preferred.

The utility model provides a technical scheme that technical problem adopted as follows:

a humidifier, comprising: the water tank is provided with a water containing cavity and an opening communicated with the water containing cavity, and the water tank is made of a light-transmitting material; humidification head, including head casing, spraying subassembly and light source, the head casing with the water tank is connected and the closing cap the opening, the head casing includes interconnect's head epitheca and head inferior valve, the head epitheca with the head inferior valve encloses to establish and forms and holds the chamber, the head epitheca is equipped with the nozzle, the head inferior valve is made by printing opacity material, spraying subassembly install in the head casing just stretches into hold the water intracavity, spraying subassembly be used for with the water mist of holding the water intracavity and producing passes through the nozzle blowout, the light source is located hold intracavity and light emitting area orientation the water tank.

Preferably, the water tank includes box and lid of interconnect, the box is equipped with hold the water cavity, the lid is equipped with the opening, the box with the lid is made by the printing opacity material.

Preferably, the humidifier further comprises a base, and the base is connected with one end of the box body, which is far away from the cover body.

Preferably, the spraying subassembly includes water absorption stick and atomizing piece, the head inferior valve is equipped with the water hole of passing, the water absorption stick is worn to locate the water hole of passing, the atomizing piece is located the top of water absorption stick, the nozzle is located the top of atomizing piece.

Preferably, the humidifier further comprises a battery and a circuit board, the battery and the circuit board are both located in the accommodating cavity, and the light source, the battery and the atomizing sheet are all electrically connected with the circuit board.

Preferably, the humidifying head further comprises a supporting sleeve, the supporting sleeve is connected with one side, far away from the head upper shell, of the head lower shell and extends into the water containing cavity, the supporting sleeve is provided with an accommodating cavity and a water through opening, the accommodating cavity is communicated with the water containing cavity through the water through opening, and the water absorbing rod extends into the accommodating cavity.

Preferably, the supporting sleeve is provided with a positioning cavity in the accommodating cavity, the water absorbing rod extends into the positioning cavity, the side wall of the positioning cavity is provided with a notch communicated with the accommodating cavity, and the bottom of the supporting sleeve is provided with a water passing hole communicated with the positioning cavity.

Preferably, the head lower shell is provided with an extension part protruding towards the support sleeve, the extension part extends into the accommodating cavity, and the extension part is provided with a battery cavity for accommodating the battery.

Preferably, the humidifier still includes the roof, the head epitheca includes interconnect's lid and bulge, the lid is the disc, the bulge is followed the upper surface and the side protrusion of lid, the top of bulge is equipped with the mounting groove, the roof install in the mounting groove, the tank bottom of mounting groove is equipped with the nozzle, the roof be equipped with the through-hole that the nozzle position corresponds.

Preferably, the humidifier further comprises a USB interface and a plurality of indicator lights, the USB interface and the indicator lights are electrically connected to the circuit board, an interface hole for exposing the USB interface is formed in the side face of the protruding portion, the indicator lights are arranged on one side, facing the head upper shell, of the circuit board, a plurality of light holes corresponding to the positions of the indicator lights are formed in the bottom of the mounting groove, the top plate covers the light holes, and the top plate is made of a light-transmitting material.

Compared with the prior art, the utility model discloses mainly there is following beneficial effect:

the light source emits light to irradiate the water tank, and a light and shadow effect can be generated in the water tank, so that the ornamental value of the humidifier can be improved, the use interest can be increased, and the humidifier also has a night illumination function.

Drawings

In order to illustrate the solution of the present application more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and that other drawings can be obtained by those skilled in the art without inventive effort.

Fig. 1 is a schematic structural view of a humidifier according to the present invention;

fig. 2 is an exploded view of a humidifier in accordance with the present invention;

fig. 3 is a cross-sectional view of a humidifier in accordance with the present invention;

fig. 4 is a schematic structural view of a support sleeve according to the present invention.

Reference numerals:

100-humidifier, 10-water tank, 101-water containing chamber, 102-opening, 11-box, 12-cover, 121-dent, 20-humidifying head, 21-head shell, 201-containing chamber, 202-spraying opening, 203-battery chamber, 211-head upper shell, 2111-cover, 2112-bulge, 2113-installation groove, 2114-light hole, 212-head lower shell, 2121-extension, 2122-tongue bulge, 22-spraying component, 221-water absorbing rod, 222-atomizing sheet, 23-light source, 24-support sleeve, 241-containing chamber, 242-water opening, 243-positioning chamber, 244-notch, 245-water passing hole, 30-base, 40-top plate, 51-battery, 52-circuit board, 53-key, 54-USB interface, 55-indicator light.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Fig. 1 is a schematic structural view of a humidifier 100 according to the present invention; fig. 2 is an exploded view of a humidifier 100 according to the present invention; fig. 3 is a cross-sectional view of a humidifier 100 according to the present invention.

As shown in fig. 1 to 3, a humidifier 100 according to a preferred embodiment of the present invention includes: the humidifier comprises a water tank 10, a humidifying head 20, a base 30, a top plate 40, a battery 51, a circuit board 52, a key 53, a USB interface 54 and an indicator light 55.

The water tank 10 is provided with a water containing cavity 101 and an opening 102 communicated with the water containing cavity 101, and the water tank 10 is made of a light-transmitting material; humidifying head 20 includes head casing 21, spraying component 22 and light source 23, head casing 21 is connected and closing cap opening 102 with water tank 10, head casing 21 includes interconnect's head epitheca 211 and head inferior valve 212, head epitheca 211 and head inferior valve 212 enclose to establish and form and hold chamber 201, head epitheca 211 is equipped with nozzle 202, head inferior valve 212 is made by printing opacity material, spraying component 22 is installed in head casing 21 and is stretched into and hold water chamber 101, spraying component 22 is used for passing through nozzle 202 blowout with the water mist of holding the water chamber 101 water atomization and production, light source 23 is located and is held in the chamber 201 and light emitting area towards water tank 10.

In the present embodiment, the light source 23 emits light to irradiate the water tank 10, so that a light and shadow effect can be generated in the water tank 10, thereby improving the aesthetic appeal of the humidifier 100 and adding interest to the use, and the humidifier 100 further has a night illumination function. The user can add supplementary materials to the water tank 10 according to preference, for example: lemon slices, roses, mint leaves or other ornaments. The light source 23 may be mounted below the circuit board 52 and the light shines on the water surface to create a shadow effect.

The water tank 10 includes a tank body 11 and a cover body 12 connected to each other, the tank body 11 is provided with a water containing cavity 101, the cover body 12 is provided with an opening 102, and both the tank body 11 and the cover body 12 are made of a light-transmitting material, such as glass or transparent plastic. The user can see the light and shadow effect generated by the light source 23 irradiating the water tank 10 through the tank body 11 and the cover body 12. The light emitted from the light source 23 can also be radiated through the case 11 and the cover 12 to illuminate.

Base 30 is connected to an end of case 11 remote from lid 12. The base 30 may serve as a support. The base 30 is connected to the bottom of the case 11, and the base 30 may be made of a light-tight material, and may block light at the bottom of the case 11, so as to prevent light from being too diffused to affect the effect of the light source 23, or prevent light from leaking out of the humidifier 100 too much to cause glare. The base 30 and the case 11 may be connected by screws at the center of the bottom.

The spray assembly 22 comprises a water absorbing rod 221 and an atomizing sheet 222, the head lower shell 212 is provided with a water passing hole, the water absorbing rod 221 is arranged in the water passing hole in a penetrating mode, the atomizing sheet 222 is arranged on the top of the water absorbing rod 221, and the spray opening 202 is located above the atomizing sheet 222. The water absorption rod 221 may be a sponge rod, which has a strong water absorption capacity and can transmit water in the water tank 10 to the atomization sheet 222. The atomizing plate 222 may be an ultrasonic atomizer, and after being powered on, the liquid water molecule structure is broken up by electronic high-frequency oscillation to generate naturally flowing water mist. The water mist generated by the atomizing sheet 222 is sprayed out from the spraying port 202, so that the air can be humidified, the indoor humidity can be adjusted, and a comfortable living environment can be created.

The battery 51 and the circuit board 52 are both located in the accommodating cavity 201 of the head housing 21, and the light source 23, the battery 51 and the atomization sheet 222 are all electrically connected with the circuit board 52. Circuit board 52 may control the operation of light source 23 and aerosolizing sheet 222. The light source 23 may include a plurality of LED lights disposed on the circuit board 52 around the atomization sheet 222.

The head lower case 212 may be made of transparent plastic. The light emitted from the light source 23 passes through the head lower case 212 and then is irradiated to the water tank 10. The light transmittance of the head lower case 212 may be slightly inferior compared to the case 11 and the cover 12.

Fig. 4 is a schematic structural view of the support sleeve 24 according to the present invention.

The humidifying head 20 further comprises a supporting sleeve 24, the supporting sleeve 24 is connected with one side of the head lower shell 212 far away from the head upper shell 211 and extends into the water containing cavity 101, the supporting sleeve 24 is provided with a containing cavity 241 and a water through hole 242, the containing cavity 241 is communicated with the water containing cavity 101 through the water through hole 242, and the water absorption rod 221 extends into the containing cavity 241. The support sleeve 24 may support and protect the water absorption rod 221, and the water absorption rod 221 may contact water in the water tank 10 through the water passage port 242. The support sleeve 24 is provided with a positioning cavity 243 in the accommodating cavity 241, the water absorbing rod 221 extends into the positioning cavity 243, the side wall of the positioning cavity 243 is provided with a notch 244 communicated with the accommodating cavity 241, and the bottom of the support sleeve 24 is provided with a water passing hole 245 communicated with the positioning cavity 243. The positioning cavity 243 may function to define the radial position of the water absorption rod 221, and prevent the water absorption rod 221 from shaking. The water absorption rod 221 may contact with the water in the receiving cavity 241 through the notch 244, or may contact with the water in the water tank 10 through the water passing hole 245, and thus the water absorption rod 221 may sufficiently contact with the water.

The head case 212 is provided with an extension 2121 projecting toward the support case 24, the extension 2121 extends into the housing cavity 241, and the extension 2121 is provided with a battery 51 cavity 203 for housing the battery 51. The battery 51 is generally long, and the battery 51 can be installed in the battery 51 chamber 203 of the extension 2121, and the extension 2121 extends into the accommodating chamber 241, so that the humidifier 100 can be compact.

The head upper housing 211 comprises a cover portion 2111 and a protruding portion 2112 which are connected with each other, the cover portion 2111 is disc-shaped, the protruding portion 2112 protrudes from the upper surface and the side surface of the cover portion 2111, an installation groove 2113 is arranged at the top of the protruding portion 2112, the top plate 40 is installed in the installation groove 2113, the spray opening 202 is arranged at the bottom of the installation groove 2113, and the top plate 40 is provided with a through hole corresponding to the position of the spray opening 202. The top plate 40 may be protected from being scraped within the mounting slot 2113. A pressure-sensitive button 53 may be disposed below the top plate 40, the button 53 is electrically connected to the circuit board 52, and pressing the top plate 40 may trigger the button 53, so as to control the operation of the light source 23 and the atomizing sheet 222. Cover 12 may be provided with a recess 121 for receiving protrusion 2112, and head shell 212 may be provided with an arc-shaped tongue-shaped protrusion 2122 surrounding recess 121 below recess 121, tongue-shaped protrusion 2122 and protrusion 2112 cooperating to form a clamp for recess 121.

The humidifier 100 further comprises a USB interface 54 and a plurality of indicator lights 55, the USB interface 54 and the indicator lights 55 are electrically connected to the circuit board 52, an interface hole for exposing the USB interface 54 is formed in a side surface of the protrusion portion 2112, the indicator lights 55 are disposed on one side of the circuit board 52 facing the head upper housing 211, a plurality of light holes 2114 corresponding to the indicator lights 55 are disposed at a bottom of the mounting groove 2113, the top plate 40 covers the light holes 2114, and the top plate 40 is made of a light-transmitting material. The battery 51 may be a rechargeable battery 51, and the battery 51 may be recharged via the USB interface 54. Communication with the circuit board 52 may also be accomplished through a USB interface 54. Indicator light 55 may be used to indicate the power level at which the atomization sheet 222 is operating or the charge status of the battery 51. The top plate 40 may be made of glass or transparent plastic, or may be a light-transmitting film.

In the present embodiment, the light source 23 emits light to irradiate the water tank 10, so that a light and shadow effect can be generated in the water tank 10, thereby improving the aesthetic appeal of the humidifier 100 and adding interest to the use, and the humidifier 100 further has a night illumination function.

It is to be understood that the above-described embodiments are merely illustrative of some, but not restrictive, of the broad invention, and that the appended drawings illustrate preferred embodiments of the invention and do not limit the scope of the invention. This application is capable of embodiments in many different forms and is provided for the purpose of enabling a thorough understanding of the disclosure of the application. Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that the present application may be practiced without modification or with equivalents of some of the features described in the foregoing embodiments. All equivalent structures made by using the contents of the specification and the drawings of the present application are directly or indirectly applied to other related technical fields and are within the protection scope of the present application.

Claims

1. A humidifier, comprising:

the water tank is provided with a water containing cavity and an opening communicated with the water containing cavity, and the water tank is made of a light-transmitting material;

humidification head, including head casing, spraying subassembly and light source, the head casing with the water tank is connected and the closing cap the opening, the head casing includes interconnect's head epitheca and head inferior valve, the head epitheca with the head inferior valve encloses to establish and forms and holds the chamber, the head epitheca is equipped with the nozzle, the head inferior valve is made by printing opacity material, spraying subassembly install in the head casing just stretches into hold the water intracavity, spraying subassembly be used for with the water mist of holding the water intracavity and producing passes through the nozzle blowout, the light source is located hold intracavity and light emitting area orientation the water tank.

2. The humidifier of claim 1,

the water tank includes interconnect's box and lid, the box is equipped with hold the water cavity, the lid is equipped with the opening, the box with the lid is made by the printing opacity material.

3. The humidifier of claim 2,

the base is connected with one end, far away from the cover body, of the box body.

4. The humidifier of claim 1,

the spraying assembly comprises a water absorbing rod and an atomizing sheet, the head lower shell is provided with a water transmission hole, the water absorbing rod penetrates through the water transmission hole, the atomizing sheet is arranged at the top of the water absorbing rod, and the atomizing nozzle is located above the atomizing sheet.

5. The humidifier of claim 4,

still include battery and circuit board, the battery with the circuit board all is located hold the intracavity, the light source the battery with the atomizing piece all with the circuit board electricity is connected.

6. The humidifier of claim 5,

the humidifying head further comprises a supporting sleeve, the supporting sleeve is connected with one side, far away from the head upper shell, of the head lower shell and stretches into the water containing cavity, the supporting sleeve is provided with an accommodating cavity and a water through opening, the accommodating cavity is communicated with the water containing cavity through the water through opening, and the water absorbing rod stretches into the accommodating cavity.

7. The humidifier of claim 6,

the supporting sleeve is arranged in the accommodating cavity and is provided with a positioning cavity, the water absorbing rod extends into the positioning cavity, the side wall of the positioning cavity is provided with a notch communicated with the accommodating cavity, and the bottom of the supporting sleeve is provided with a water passing hole communicated with the positioning cavity.

8. The humidifier of claim 6,

the head inferior valve is equipped with toward the convex extension of support cover, the extension stretches into accept the intracavity, the extension is equipped with and is used for holding the battery chamber of battery.

9. The humidifier of claim 5,

still include the roof, the head epitheca includes interconnect's lid and bulge, the lid is the disc, the bulge is followed the upper surface and the side protrusion of lid, the top of bulge is equipped with the mounting groove, the roof install in the mounting groove, the tank bottom of mounting groove is equipped with the nozzle, the roof be equipped with the through-hole that the nozzle position corresponds.

10. The humidifier of claim 9,

the USB interface with the pilot lamp all with the circuit board electricity is connected, the side of bulge is equipped with the confession the interface hole that the USB interface exposes, the pilot lamp is located the orientation of circuit board one side of head epitheca, the tank bottom of mounting groove be equipped with a plurality ofly with the light trap that the pilot lamp position corresponds, the roof covers the light trap, the roof is made by the printing opacity material.