CN111059672A - Humidifier - Google Patents

Abstract

The utility model provides a humidifier, its includes humidifier upper portion, humidifier lower part, humidification mechanism, switch mechanism and leads electrical pillar, humidifier upper portion and humidifier lower part enclose to close and form the humidification space, humidification mechanism is located the humidifier lower part, switch structure sets up on humidifier upper portion, it is located the humidification space to lead electrical pillar, and lead the both ends of electrical pillar and be connected with humidification mechanism and switch mechanism electricity respectively. The device utilizes to lead electrical pillar and walks the line, can set up control switch in the upper portion of humidifier, and humidification mechanism sets up in the bottom, and the wire rod can not expose.

Description

Humidifier

Technical Field

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

Background

The small household appliances are generally household appliances except for high-power output appliances, and the small household appliances occupy smaller power resources or have smaller body size. With the increasing requirements of people on life quality and health, the air humidifier slowly enters many families and becomes an indispensable small household appliance product for families in dry areas. The humidifier is a household appliance for increasing the room humidity, mainly adopts ultrasonic high-frequency oscillation at the frequency of 3.0MHZ, atomizes water into 1-5 micron ultramicron, can refresh air, promote health and build a comfortable environment. In order to meet the requirements of people on the use function and the aesthetic function of the humidifier, the humidifier has the advantages of more refined product types, richer shapes, more delicate materials and more attractive color.

The prior art discloses an air humidifier (application number: 201220198219.3), which comprises a humidifier base, wherein an integrally arranged water tank is arranged in the humidifier base, an atomization chamber separated by the water tank is arranged in the humidifier base, a water outlet is arranged at the bottom of the water tank, an atomization device is arranged at the bottom of the humidifier base, water inlets are formed in the humidifier base and the water tank, a fan is arranged in the humidifier base and discharges atomized water through a first exhaust port arranged on the humidifier base, and a water level control valve enabling water to flow into the atomization chamber is arranged at the lower end of the water outlet. The water tank and the humidifier base are integrated, so that the water tank does not need to be taken down independently when water is added, various decorative shapes can be designed to be matched, the decoration performance of the air humidifier is improved, and the decoration effect is improved.

The prior art also discloses a split humidifier (application No.: 201820550847.0), comprising: the humidifier comprises a humidifier base, wherein an atomization cavity is arranged on the humidifier base, a water tank with an upper opening is also arranged at the bottom of the atomization cavity, a sealing cover plate can be detachably arranged at the upper opening of the water tank, a water passing hole is formed in the sealing cover plate, and a water level adjusting mechanism is arranged at the water passing hole; an independent channel communicated with the water tank and the water tank is further arranged between the water tank and the water tank, a water outlet is formed in the bottom of the water tank, and a water outlet control mechanism is arranged at the water outlet.

The control center and the humidifying mechanism of the existing humidifier are generally arranged at the bottom of the humidifier, so that the control switch is also arranged at the bottom of the humidifier, and the arrangement ensures that a user can operate the switch key only by bending down or squatting down when using the humidifier, which is not beneficial to improving the use experience of the user; if the control switch is arranged at the upper part of the humidifier, wires are required to be routed from the periphery of the humidifier, so that the wires are exposed, and the attractiveness of the device is affected.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the humidifier, the device utilizes the conductive posts to route, the control switch can be arranged at the upper part of the humidifier, the humidifying mechanism is arranged at the bottom, and the wires cannot be exposed.

To achieve the above object, the present invention is realized by:

the utility model provides a humidifier, its characterized in that its includes humidifier upper portion, humidifier lower part, humidification mechanism, switch mechanism and leads electrical pillar, humidifier upper portion and humidifier lower part enclose to close and form the humidification space, humidification mechanism is located the humidifier lower part, switch structure sets up on humidifier upper portion, it is located the humidification space to lead electrical pillar, and the both ends that lead electrical pillar are connected with humidification mechanism and switch mechanism electricity respectively.

Further, humidifier upper portion is including the face lid, the humidifier lower part includes base and water tank, it includes spliced pole and conducting component to lead electrical pillar, water tank and humidification mechanism all set up on the base, the water tank is connected with humidification mechanism, the face lid is connected with the water tank is detachable, the spliced pole sets up on the water tank and is hollow structure, conducting component sets up the top at the spliced pole, switch mechanism sets up and covers on the face, the face is covered and is provided with at least one fog outlet, and humidification mechanism is connected through conducting component and switch mechanism electricity, just conducting component and the detachable connection of switch mechanism. A hollow connecting column for wiring is arranged in the water tank, the connecting column is different from a mist channel in the prior art, a lead connected with the humidifying mechanism penetrates through the connecting column to be connected with a conductive component, the conductive component is connected with a switch mechanism to form a loop, the switch mechanism can be arranged at the upper part of the humidifier, the humidifying mechanism is arranged at the lower part, and wires cannot be exposed; because the face lid is connected with the water tank in a detachable way, water can be added into the water tank by opening the face lid.

Further, conductive component includes buckler and a plurality of thimble, the buckler sets up at the top of spliced pole, the thimble sets up on the buckler, the end setting of thimble encloses at buckler and spliced pole and closes the cavity that forms and be connected with humidification mechanism electricity, the top of thimble passes the buckler and stretches out and be connected with the switchgear is detachable to the outside. The thimble is used as a conductive connecting part, belongs to the prior art, has basic waterproof performance, and is not described in detail in the application document.

Furthermore, the top of the waterproof cover is an inclined plane, at least a plurality of bulges are arranged on one side of the inclined plane, the bulges correspond to the ejector pins, through holes matched with the ejector pins are formed in the bulges, flow guide grooves are formed among the bulges, and the flow guide grooves are arranged along the inclined plane; the medial surface of buckler is provided with keeps apart the chamber, the terminal setting of thimble is in keeping apart the intracavity. The water vapor condensed on the upper part of the thimble can slide down along the guide groove and flow back to the water tank, so that the waterproof and short-circuit-proof functions of the thimble are realized; the lead passing through the connecting column is connected with the tail end of the thimble in the isolating cavity, so that the connection stability can be ensured.

Further, the spliced pole is terrace with edge or round platform form, and the height that highly is higher than the water tank of spliced pole, spliced pole and water tank integrated into one piece, the top of spliced pole is provided with the joint post, waterproof cover is last be provided with the joint groove of joint post looks adaptation, the waterproof cover passes through the joint post and is connected with the spliced pole is detachable. Will the spliced pole sets up to prismoid or round platform form, can reduce the spliced pole and occupy the flourishing water volume of water tank, also does benefit to the water smoke that produces simultaneously in the water tank and converges.

Further, an air inlet is formed in the base, the inner diameter of the waterproof cover is larger than the outer diameter of the top of the connecting column, and a gap is formed between the connecting column and the waterproof cover. The buckler is big than the top of spliced pole, and the buckler covers on closing the joint post at spliced pole top, can be so that there is the clearance between buckler and the spliced pole, and the air current can be followed the humidifier base and got into the water tank through the spliced pole in, discharge by the play fog mouth that the face was covered again, forms the route of air current, takes away atomizing steam, regards this clearance as inlet air channel, need not additionally to set up the air inlet structure in the water tank, make full use of current space.

Further, the switch mechanism comprises a decorative shell, a decorative cover, a pressing piece, a key and a first PCB, the conductive assembly is detachably connected with the first PCB, the decorative shell is of a hollow structure, the upper surface of the decorative shell is made of soft materials and provided with a groove, the decorative cover is arranged in the groove, the decorative cover is provided with a touch module, and the touch module is electrically connected with the first PCB; the pressing piece is arranged in the decorative shell and is matched with the upper surface of the decorative shell, the decorative cover penetrates through the groove to be connected with the pressing piece, the key is connected with the other end of the pressing piece, and the key is electrically connected with the first PCB. When the decorative cover is touched, the touch function can be triggered, and when the upper surfaces of the decorative shells on the two sides of the decorative cover are pressed, the pressing piece is pressed down to trigger the key function.

Furthermore, the humidifier is in the shape of an animal or cartoon figure, the decorative shell is in the shape of a nose, the groove is formed in the nose tip position, the decorative shell covers the first PCB, and the pressing piece is arranged in a cavity formed by the decorative shell and the first PCB in a surrounding mode. The switch mechanism is combined with the decoration part, the nose is utilized to decorate the face shape, the touch module and the keys are arranged at the decoration nose, the touch and key functions are combined into a whole, multiple functions of decoration, key and touch control are realized simultaneously, the use is convenient, the concealment is high, correspondingly, the mist outlet on the humidifier can be arranged at the ear, and the arrangement of all parts is combined with the shape of the humidifier.

Further, it is equipped with the decoration support still to overlap outside the decoration casing, it includes ring carrier, mouth support and two halo portions to decorate the support, ring carrier and decoration casing looks adaptation, the mouth support sets up the lower part at ring carrier, ring carrier's the left and right sides is provided with halo portion respectively, halo portion is convex mirror form and light-permeable, is provided with the LED lamp in the convex mirror, and the LED lamp is connected with a PCB board electricity. The annular support is for constituteing the nose part with decorating the casing, two halo portions set up respectively at the back of cheek, and the light of LED lamp shines to the back of halo portion, jets out towards the place ahead after the refraction of halo portion again, makes the light that shines out through halo portion present a soft halo of light in cheek department, and the red face effect is more lifelike.

Further, the face lid includes interior face lid and outside lid, interior face lid and outside lid looks adaptation, just switching mechanism sets up in the cavity between interior face lid and the outside lid, just be provided with the arc boss on the medial surface at the top of interior face lid, the arc boss downwardly extending. The surface cover is arranged into two layers, so that an installation position can be provided for the switch mechanism, the switch mechanism is effectively prevented from contacting with water vapor in the water tank, and meanwhile, the switch mechanism is also effectively prevented from being exposed to influence the attractiveness of the humidifier; the setting of arc boss can make the water smoke in the water tank gather at arc boss and become the drop of water to leave from its centre, avoided the drop of water to flow down along the inside wall of face lid.

Furthermore, an atomization opening is formed in the bottom of the water tank, the bottom of the water tank is an arc-shaped surface, and the bottom of the water tank is gradually increased towards the periphery by taking the atomization opening as a center; the humidifying mechanism comprises a second PCB, an ultrasonic vibration head and a water level sensor, the water level sensor is arranged on one side of the atomizing port, the ultrasonic vibration head and the water level sensor are electrically connected with the second PCB, and the ultrasonic vibration head and the atomizing port are correspondingly arranged. The bottom of water tank is the arcwall face, sets up like this and is making the part height that is close to the atomizing mouth lower, and part height all around is higher, can realize that water concentrates flow direction atomizing mouth department, utilizes water level sensor can monitor the water level in the water tank simultaneously, prevents that the ultrasonic wave head that shakes from still continuing to work when having no water.

The utility model has the advantages of this application, the device utilizes to lead electrical pillar to walk the line, can set up control switch on the upper portion of humidifier, and humidification mechanism sets up in the bottom, and the wire rod can not expose.

Drawings

Fig. 1 is a schematic structural view of a humidifier.

Fig. 2 is an exploded view of fig. 1.

Fig. 3 is a schematic diagram of a first view of the connection of the water tank to the conductive assembly.

Fig. 4 is a second perspective view of the water tank in connection with the conductive assembly.

Fig. 5 is a schematic structural view of a conductive member.

Fig. 6 is a schematic view of the structure of the waterproof case.

Fig. 7 is a schematic structural view of the switch mechanism.

Fig. 8 is an exploded view of fig. 7.

Fig. 9 is a plan view of the inner panel cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Reference is made to fig. 1-9.

The utility model provides a humidifier, its characterized in that its includes humidifier upper portion, humidifier lower part, humidification mechanism, switch mechanism and leads electrical pillar, humidifier upper portion and humidifier lower part enclose to close and form the humidification space, humidification mechanism is located the humidifier lower part, switch structure sets up on humidifier upper portion, it is located the humidification space to lead electrical pillar, and the both ends that lead electrical pillar are connected with humidification mechanism and switch mechanism electricity respectively.

Further, humidifier upper portion is including face lid 3, the humidifier lower part includes base 1 and water tank, 2, it includes spliced pole 7 and conducting component 4 to lead electrical pillar, water tank 2 and humidification mechanism 6 all set up on base 1, water tank 2 is connected with humidification mechanism 6, face lid 3 is connected with water tank 2 is detachable, spliced pole 7 sets up on water tank 2 and is hollow structure, conducting component 4 sets up the top at spliced pole 7, on-off mechanism 5 sets up on face lid 3, be provided with at least one play fog mouth 31 on the face lid 3, humidification mechanism 6 is connected with on-off mechanism 5 electricity through conducting component 4, and conducting component 4 and on-off mechanism 5 detachable connection. A hollow connecting column 7 for wiring is arranged in the water tank 2, the connecting column 7 is different from a mist channel in the prior art, a lead connected with the humidifying mechanism 6 penetrates through the connecting column 7 to be connected with the conductive component 4, the conductive component 4 is connected with the switch mechanism 5 to form a loop, the switch mechanism 5 can be arranged at the upper part of the humidifier, the humidifying mechanism 6 is arranged at the lower part, and wires cannot be exposed; because the face lid 3 is detachably connected with the water tank, water can be added into the water tank by opening the face lid 3.

In this embodiment, the conductive assembly 4 includes a waterproof cover 41 and a plurality of ejector pins 42, the waterproof cover 41 is disposed on the top of the connection column 7, the ejector pins 42 are disposed on the waterproof cover 41, the ends of the ejector pins 42 are disposed in a cavity formed by the waterproof cover 41 and the connection column 7 and electrically connected to the humidifying mechanism 6, and the top ends of the ejector pins 42 penetrate through the waterproof cover 41 and extend outward and are detachably connected to the switch mechanism 5.

In this embodiment, the top of the waterproof cover 41 is an inclined surface, at least a plurality of protrusions 43 are disposed on the side of the inclined surface higher than the inclined surface, the protrusions 43 correspond to the ejector pins 42, through holes adapted to the ejector pins 42 are disposed in the protrusions 43, flow guide grooves 44 are disposed between the protrusions 43, and the flow guide grooves 44 are disposed along the inclined surface; an isolation cavity 45 is formed in the inner side surface of the waterproof cover 41, and the tail end of the ejector pin 42 is arranged in the isolation cavity 45. The water vapor condensed on the upper part of the thimble 42 can slide down along the guide groove 44 and flow back to the water tank, so that the waterproof and short-circuit-proof functions of the thimble 42 are realized; the lead wire passing through the connecting post 7 is connected to the tip of the thimble 42 in the insulating cavity 45, so that the stability of the connection can be ensured.

In this embodiment, the spliced pole is terrace with edge or round platform form, and the height that highly is higher than water tank 2 of spliced pole 7, spliced pole 7 and water tank 1 integrated into one piece, and the top of spliced pole 7 is provided with joint post 71, be provided with the joint groove with joint post 71 looks adaptation on the buckler 41, the buckler 41 passes through joint post 71 and is connected with the spliced pole 7 is detachable. The connecting column 7 is arranged to be in a shape of a prismoid or a round table, so that the water containing volume of the connecting column 7 occupying the water tank 2 can be reduced, and meanwhile, the water mist generated in the water tank 2 is favorably converged.

In this embodiment, the base 1 is provided with the air inlet 11, the inner diameter of the waterproof cover 41 is larger than the outer diameter of the top of the connecting column 7, and a gap is provided between the connecting column 7 and the waterproof cover 41. The top that buckler 41 is greater than spliced pole 7, buckler 41 is that the lid closes on the joint post 71 at spliced pole 7 top, can be so that there is the clearance between buckler 41 and the spliced pole 7, the air current can be followed humidifier base 1 in the spliced pole entering water tank, discharge by the play fog mouth 31 on the face lid 3 again, form the route of air current, take out atomizing steam, regard this clearance as inlet air channel, need not additionally to set up the air inlet structure in water tank 2, make full use of current space.

In this embodiment, the switch mechanism 5 includes a decorative housing 51, a decorative cover 52, a pressing member 53, a key 54 and a first PCB 55, the conductive assembly 4 is detachably connected to the first PCB 55, the decorative housing 51 is a hollow structure, the upper surface of the decorative housing 51 is made of soft materials such as silica gel, and the upper surface of the decorative housing is provided with a groove 511, the decorative cover 52 is disposed in the groove 511, the decorative cover 52 is provided with a touch module (not shown), and the touch module is electrically connected to the first PCB 55; the pressing piece 53 is disposed in the decorative housing 51 and is matched with the upper surface of the decorative housing 51, the decorative cover 52 passes through the groove 511 to be connected with the pressing piece 53, the key 54 is connected with the other end of the pressing piece 53, and the key 54 is electrically connected with the first PCB 55. When the decoration cover 52 is touched, the touch function can be triggered, and when the upper surfaces of the decoration shells 51 on the two sides of the decoration cover 52 are pressed, the pressing pieces 53 are driven to press down, so that the key function is triggered.

In this embodiment, the humidifier is in the shape of an animal or cartoon character, the decorative shell 51 is in the shape of a nose, the groove 511 is arranged at the tip of the nose, the decorative shell 51 covers the first PCB 55, and the pressing piece 52 is arranged in a cavity formed by the decorative shell 51 and the first PCB 55. The switch mechanism 5 is combined with the decorative part, the decorative effect of the nose on the face shape is utilized, the touch module and the keys are arranged at the decorative nose, the touch and key functions are combined into a whole, multiple functions of decoration, key pressing and touch control are realized simultaneously, the use is convenient, the concealment is high, and correspondingly, the mist outlet on the humidifier can be arranged at the ear, so that the arrangement of each part is combined with the shape of the humidifier.

In this embodiment, the decorative support 56 is further sleeved outside the decorative shell 51, the decorative support 56 includes an annular support 561, a mouth support 562 and two halo portions 563, the annular support 561 is adapted to the decorative shell 51, the mouth support 562 is disposed on the lower portion of the annular support 561, the halo portions 563 are disposed on the left side and the right side of the annular support 561 respectively, the halo portions 563 are in a convex mirror shape and are light-permeable, an LED lamp (not shown) is disposed in the convex mirror, and the LED lamp is electrically connected to the first PCB 55. The annular support 561 and the decoration shell 51 form a nose part, the two halo parts 563 are respectively arranged on the back of the cheek, light of the LED lamp irradiates to the back of the halo parts, and then the light is refracted by the halo parts 563 and then emitted towards the front, so that the light irradiated by the halo parts 563 presents a halo with soft light at the cheek, and the blushing effect is more vivid.

In the present embodiment, the face cover 3 includes an inner face cover 32 and an outer face cover 33, the inner face cover 32 is adapted to the outer face cover 33, the switch mechanism 5 is disposed in the cavity between the inner face cover 32 and the outer face cover 33, and an arc-shaped boss 321 is disposed on the inner face of the top of the inner face cover 32, and the arc-shaped boss 321 extends downward. The surface cover 3 is arranged into two layers, so that an installation position can be provided for the switch mechanism 5, the switch mechanism 5 is effectively prevented from contacting with water vapor in the water tank 2, and meanwhile, the switch mechanism 5 is also effectively prevented from being exposed to influence the attractiveness of the humidifier; the arc-shaped boss 321 is arranged, so that water mist in the water tank 2 can be gathered into water drops at the arc-shaped boss 321 and left in the middle of the arc-shaped boss, and the water drops are prevented from flowing down along the inner side wall of the surface cover.

In this embodiment, the bottom of the water tank 2 is provided with an atomizing opening 21, the bottom of the water tank 2 is an arc-shaped surface, and the bottom gradually increases towards the periphery with the atomizing opening 21 as the center; humidification mechanism 6 includes second PCB board 61, ultrasonic wave head and level sensor 62 of shaking, and level sensor 62 sets up in one side of atomizing mouth 21, and ultrasonic wave head and level sensor 62 of shaking all are connected with second PCB board electricity, and ultrasonic wave shakes the corresponding setting of head and atomizing mouth 21. The bottom of water tank 2 is the arcwall face, sets up like this and is making the part height that is close to atomizing mouth 21 lower, and part height is higher all around, can realize that water concentrates flow direction atomizing mouth 21 department, utilizes the water level in level sensor 62 can monitor water tank 2 simultaneously, prevents that the ultrasonic wave from shaking the head and still continuing work when not having water.

The utility model has the advantages of this application, the device is led electrical pillar and is walked the line, can set up control switch on the upper portion of humidifier, and humidification mechanism sets up in the bottom, and the wire rod can not expose.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a humidifier, its characterized in that its includes humidifier upper portion, humidifier lower part, humidification mechanism, switch mechanism and leads electrical pillar, humidifier upper portion and humidifier lower part enclose to close and form the humidification space, humidification mechanism is located the humidifier lower part, switch structure sets up on humidifier upper portion, it is located the humidification space to lead electrical pillar, and the both ends that lead electrical pillar are connected with humidification mechanism and switch mechanism electricity respectively.

2. The humidifier according to claim 1, wherein the upper portion of the humidifier comprises a face cover, the lower portion of the humidifier comprises a base and a water tank, the conductive post comprises a connecting post and a conductive component, the water tank and the humidifying mechanism are both disposed on the base, the water tank is connected with the humidifying mechanism, the face cover is detachably connected with the water tank, the connecting post is disposed on the water tank and has a hollow structure, the conductive component is disposed on the top of the connecting post, the switch mechanism is disposed on the face cover, the face cover is provided with at least one mist outlet, the humidifying mechanism is electrically connected with the switch mechanism through the conductive component, and the conductive component is detachably connected with the switch mechanism.

3. The humidifier according to claim 2, wherein the conductive assembly comprises a waterproof cover and a plurality of ejector pins, the waterproof cover is arranged on the top of the connecting column, the ejector pins are arranged on the waterproof cover, the tail ends of the ejector pins are arranged in a cavity formed by the waterproof cover and the connecting column in an enclosing mode and are electrically connected with the humidifying mechanism, and the top ends of the ejector pins penetrate through the waterproof cover to extend outwards and are detachably connected with the switch mechanism.

4. The humidifier according to claim 3, wherein the top of the waterproof cover is an inclined surface, at least a plurality of protrusions are arranged on one side of the inclined surface, the protrusions correspond to the ejector pins, through holes matched with the ejector pins are arranged in the protrusions, guide grooves are arranged among the protrusions, and the guide grooves are arranged along the inclined surface; the medial surface of buckler is provided with keeps apart the chamber, the terminal setting of thimble is in keeping apart the intracavity.

5. The humidifier according to claim 3, wherein the connecting column is in a shape of a truncated pyramid or a truncated cone, the connecting column is higher than the water tank, the connecting column and the water tank are integrally formed, a clamping column is arranged at the top of the connecting column, a clamping groove matched with the clamping column is arranged on the waterproof cover, and the waterproof cover is detachably connected with the connecting column through the clamping column.

6. The humidifier of claim 3, wherein the base is provided with an air inlet, the waterproof cover has an inner diameter larger than an outer diameter of the top of the connecting column, and a gap is provided between the connecting column and the waterproof cover.

7. The humidifier according to claim 1, wherein the switch mechanism comprises a decorative housing, a decorative cover, a pressing member, a button and a first PCB, the conductive assembly is detachably connected with the first PCB, the decorative housing is of a hollow structure, an upper surface of the decorative housing is made of a soft material, a groove is formed in the upper surface of the decorative housing, the decorative cover is arranged in the groove, a touch module is arranged on the decorative cover, and the touch module is electrically connected with the first PCB; the pressing piece is arranged in the decorative shell and is matched with the upper surface of the decorative shell, the decorative cover penetrates through the groove to be connected with the pressing piece, the key is connected with the other end of the pressing piece, and the key is electrically connected with the first PCB.

8. The humidifier of claim 7, wherein the humidifier is in the shape of an animal or cartoon character, the decorative shell is in the shape of a nose, the groove is formed at the tip of the nose, the decorative shell covers the first PCB, and the pressing member is disposed in a cavity formed by the decorative shell and the first PCB; the decoration shell is further sleeved with a decoration support, the decoration support comprises an annular support, a mouth support and two halo portions, the annular support is matched with the decoration shell, the mouth support is arranged on the lower portion of the annular support, the halo portions are arranged on the left side and the right side of the annular support respectively, the halo portions are convex-mirror-shaped and light-permeable, LED lamps are arranged in the convex mirrors, and the LED lamps are electrically connected with the first PCB.

9. The humidifier of claim 2, wherein the face cover comprises an inner face cover and an outer face cover, the inner face cover is adapted to the outer face cover, the opening and closing mechanism is disposed in the cavity between the inner face cover and the outer face cover, and an arc-shaped boss is disposed on an inner side surface of a top portion of the inner face cover, and the arc-shaped boss extends downward.

10. The humidifier according to claim 2, wherein the bottom of the water tank is provided with an atomization port, the bottom of the water tank is an arc-shaped surface, and the bottom of the water tank is gradually increased towards the periphery by taking the atomization port as a center; the humidifying mechanism comprises a second PCB, an ultrasonic vibration head and a water level sensor, the water level sensor is arranged on one side of the atomizing port, the ultrasonic vibration head and the water level sensor are electrically connected with the second PCB, and the ultrasonic vibration head and the atomizing port are correspondingly arranged.

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