CN217560035U - Air purifier - Google Patents

Abstract

The utility model relates to an air purifier belongs to the air purification field, air purifier includes the clarifier main part, and the clarifier main part includes casing and humidification device, and installation space is injectd to the casing, and humidification device detachably locates in the installation space, humidification device includes the water box, and the clarifier main part still is equipped with the main control board, is equipped with first electrically conductive piece on the lateral wall of installation space, and first electrically conductive piece is connected with main control board electric property, and humidification device is last to be equipped with the electrically conductive piece of second, and the electrically conductive piece of second is with first electrically conductive piece electric contact. According to the utility model discloses an air purifier, through set up the second on humidification device and electrically conduct when the second is electrically conductive to be connected with first electrically conductive for the main control board can be controlled second electrically conductive, thereby realizes controlling humidification device and carries out the humidification, and the second is electrically conductive to be dismantled with first electrically conductive, can conveniently tear humidification device out, washs the water box.

Description

Air purifier

Technical Field

The application relates to the technical field of air purification, especially, relate to an air purifier.

Background

Along with the industrialization process, the air pollution is more and more serious, and the air pollution is mainly smoke and the like generated by industrial production, domestic stoves, heating boilers, industrial transportation, forest fires and the like.

Indoor environment is also influenced by atmospheric environment quality, the pollution source of the indoor environment is more, and the indoor environment is more complex, such as building materials, furniture, decorative articles and decorative furnishings, daily life and office supplies, smoking, fuel combustion, kitchen air and the like, and research on indoor air by a certain professional organization finds that the indoor air pollution degree of many civil and commercial buildings is 4-10 times, and some are even more than 100 times of outdoor air pollution. Indoor air pollution has become an invisible killer which is harmful to human health, and has also become a common concern for all countries around the world.

Most functions of the existing air purifier are single, only the air can be purified, if air humidification is needed, independent humidification equipment is needed, part of the air purifier has a humidification function, but the water tank cannot be detached, and along with the increase of the use times, the water tank needs to be cleaned, so that bacteria can be prevented from being generated in the water tank, and the water tank cannot be detached and taken out cleanly, so that the cleanness is inconvenient, and the use experience of a user is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an air purifier, air purifier's humidification device can dismantle to the convenience is washd humidification device's water box.

According to the utility model discloses an air purifier, including the clarifier main part, the clarifier main part includes casing and humidification device, and the casing is injectd installation space, and in humidification device detachably located installation space, humidification device included water box and atomization component, and atomization component was connected with water box detachably, and the clarifier main part still is equipped with the main control board, is equipped with first electrically conductive piece on installation space's the lateral wall, first electrically conductive piece and main control board electric connection, and the last second that is equipped with of atomization component conducts, and the second electrically conductive piece is connected and the electric property switches on with first electrically conductive piece detachably.

According to the utility model discloses an air purifier, through set up the second on humidification device electrically conductive piece, the second electrically conducts when being connected with first electrically conductive piece for the main control board can be controlled second electrically conductive piece, thereby realizes controlling humidification device and humidification, and the second electrically conducts can dismantle with first electrically conductive piece, can conveniently tear humidification device out, washs the water box.

According to the utility model discloses an air purifier, water box are injectd and are held the chamber, and atomizing component detachably locates the top of water box and holds the opening in chamber with the closing cap, and humidification device still includes: the moisture absorption piece is fixed on the atomization assembly and faces one side of the accommodating cavity, and the moisture absorption piece extends towards the direction gradually close to the bottom of the accommodating cavity.

Optionally, the humidifying device further comprises: the moisture absorption shell is provided with a moisture absorption piece, and the side wall of the moisture absorption shell is provided with a through hole.

Optionally, the atomization assembly comprises a water outlet top cover, wherein a plurality of arrays of atomization holes are formed in the water outlet top cover; go out the water bottom, go out water top cap and go out the water bottom and inject the installation position jointly, be equipped with the atomizing piece in the installation position, atomizing piece and the electrically connected of the electrically conductive piece of second, moisture absorption spare and atomizing piece contact.

Optionally, the first conductive member includes a contact plate, and the second conductive member includes a contact pin, and the contact pin is located outside the accommodating cavity.

According to the utility model discloses an air purifier, humidification device locate the top of clarifier main part, and the clarifier main part includes at least one air outlet, is located the air outlet and the humidification device interval at the top of clarifier main part.

Optionally, the casing includes protecgulum, back lid and top cap and mounting box, and protecgulum, back lid and top cap connection inject accommodation space jointly, and the mounting box injects accommodation space, is equipped with mounting box and an air outlet on the top cap, is equipped with the air intake on the protecgulum, is equipped with the spiral case in the accommodation space, is equipped with the filter screen subassembly between protecgulum and the spiral case, is equipped with the fan in the spiral case.

Optionally, a magnetic reed switch is arranged on a circuit of the main control board and the fan, a magnetic part is arranged on one side, close to the rear cover, of the front cover, and the magnetic part and the magnetic reed switch are arranged oppositely to enable the magnetic reed switch to be switched on.

Optionally, a WIFI module and a sensor module are further arranged in the accommodating space, and the WIFI module and the sensor module are both electrically connected with the main control panel.

Optionally, a killing module is further arranged in the accommodating space, a yielding hole is formed in the front cover, the killing module and the yielding hole are arranged oppositely, the killing module is electrically connected with the main control board, and the killing module comprises an LED-UVC.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is an exploded view of an air purifier according to an embodiment of the present invention;

fig. 2 is an exploded view of a cleaner body of an air cleaner according to an embodiment of the present invention;

fig. 3 is an exploded view of a humidifying device of an air purifier according to an embodiment of the present invention.

Reference numerals are as follows:

the air purifier 1, the purifier main body 10, the housing 11, the first conductive component 111, the front cover 112, the magnetic component 1122, the magnetic reed switch 1124, the rear cover 113, the top cover 114, the mounting box 115, the volute 116, the fan 117, the filter screen component 118, the main control board 119, the display screen 1190, the humidifying device 20, the water box 21, the atomizing component 22, the water outlet top cover 222, the water outlet bottom cover 224, the atomizing sheet 226, the second conductive component 23, the moisture absorbing component 24, the moisture absorbing shell 25, the sterilizing module 30, the WIFI module 40, the anion module 50 and the sensor module 60.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1-3, according to the utility model discloses an air purifier 1, including purifier main part 10, purifier main part 10 includes casing 11 and humidification device 20, installation space is injectd to casing 11, humidification device 20 detachably locates in the installation space, humidification device 20 includes water box 21 and atomization component 22, atomization component 22 is connected with water box 21 detachably, purifier main part 10 still is equipped with main control board 119, be equipped with first electrically conductive piece 111 on the lateral wall of installation space, first electrically conductive piece 111 and main control board 119 electric connection, be equipped with second electrically conductive piece 23 on the atomization component 22, second electrically conductive piece 23 is connected and the electric property switches on with first electrically conductive piece 111 detachably.

For expansion, as shown in fig. 2 and 3, the water box 21 may be used to contain essential oil or water, the atomizing assembly 22 is used to atomize and discharge the essential oil or water into the air, and the main control board 119 may control the atomizing assembly 22 to operate according to a received user command or a built-in program command through electrical conduction between the second conductive member 23 and the first conductive member 111. Since the first conductive member 111 and the second conductive member 23 are detachable, when the water box 21 needs to be cleaned, the humidifying device 20 can be conveniently taken out from the installation space, and then the water box 21 is detached for cleaning or water, essence oil, etc. are added.

Wherein, installation space opens towards indoor environment to convenience of customers takes out humidification device 20, and installation space can be located top, front side, rear side, left side and right side etc. of clarifier main part 10, and clarifier main part 10 includes at least one air outlet, and the air outlet can set up top, the front side at clarifier main part 10. Left and right, etc.

In some embodiments, atomizing assembly 22 is located away from the bottom of the mounting space so that the mist atomized by atomizing assembly 22 may be discharged directly into the ambient air. In some embodiments, atomizing assembly 22 is located near the bottom of the installation space, and the installation space is communicated with an air outlet, through which the mist atomized by atomizing assembly 22 can be blown out from housing 11.

In addition, the water box 21 may have a rectangular parallelepiped, square, cylindrical shape, or the like.

In some embodiments, the radial diameter of the atomizing assembly 22 is greater than the radial diameter of the water box 21, a portion of the atomizing assembly 22 exceeds the water box 21, the second conductive member 23 is located outside the water box 21, and a mounting groove is formed on a side wall of the accommodating space and is used for supporting the portion of the atomizing assembly 22 exceeding the water box 21.

In some embodiments, the first conductive member 111 includes a contact board, and the second conductive member 23 includes a contact pin, which is located outside the accommodating cavity, so that the structural arrangement of the first conductive member 111 and the second conductive member 23 can be simplified.

According to the utility model discloses air purifier 1, through set up the second and lead electrical component 23 on humidification device 20, the second is led electrical component 23 and first and is led electrical component 111 when being connected and switch on for main control board 119 can control second and lead electrical component 23, thereby realizes controlling humidification device 20 and humidify, and second is led electrical component 23 and first and is led electrical component 111 to dismantle, can conveniently tear humidification device 20 out, washs water box 21.

In some embodiments, as shown in fig. 2 and 3, the first conductive member 111 comprises a horn and the second conductive member 23 comprises a contact board, the contact board being located outside the receiving cavity.

According to the utility model discloses air purifier 1, water box 21 prescribes a limit to hold the chamber, and atomization component 22 detachably locates the top of water box 21 and holds the opening in chamber with the closing cap, and humidification device 20 still includes moisture absorption piece 24, and moisture absorption piece 24 is fixed in atomization component 22 and goes to the one side that holds the chamber towards, and moisture absorption piece 24 orientation is close to the direction that holds the chamber bottom gradually and extends. When water or essential oil is in the water box 21, the moisture absorbing member 24 can suck and transmit the water or essential oil to the atomizing assembly 22, and the water or essential oil is atomized by the atomizing assembly 22.

In some embodiments, as shown in fig. 3, the humidifying device 20 further comprises an absorbent shell 25, the absorbent member 24 is disposed in the absorbent shell 25, and the side wall of the absorbent shell 25 is provided with a through hole. Such passage through the through-holes allows the absorbent member 24 to be in contact with the liquid through the through-holes and thereby deliver the liquid to the atomizing assembly 22.

Wherein, the moisture absorption piece 24 comprises a moisture absorption sponge, and the moisture absorption piece 24 is spaced from the bottom of the accommodating cavity, so that the moisture absorption shell 25 is prevented from interfering with the water box 21 when the water box 21 is dismounted and mounted.

In some embodiments, as shown in FIG. 3, the atomization assembly 22 includes a top outlet cover 222 and a bottom outlet cover 224.

Specifically, the water outlet top cover 222 is provided with a plurality of arrays of atomization holes, through which the water mist is discharged out of the humidifying device 20; the water outlet top cover 222 and the water outlet bottom cover 224 jointly define a mounting position, an atomizing sheet 226 is arranged in the mounting position, the atomizing sheet 226 is electrically connected with the second conductive member 23, the moisture absorbing member 24 is in contact with the atomizing sheet 226, and the atomizing sheet 226 atomizes the liquid into water mist, so that the whole structure of the atomizing assembly 22 is reasonable in arrangement.

According to the utility model discloses air purifier 1, humidification device 20 locate the top of purifier main part 10, can make things convenient for water smoke to discharge, make things convenient for water smoke to spread in the environment, and purifier main part 10 includes at least one air outlet, is located the air outlet and the humidification device 20 interval at the top of purifier main part 10, so take out the back with humidification device 20, do not influence air purifier 1's operation.

In some embodiments, as shown in fig. 2, the housing 11 includes a front cover 112, a rear cover 113, a top cover 114, and a mounting box 115, the front cover 112, the rear cover 113, and the top cover 114 are connected to define a receiving space, the mounting box 115 defines the mounting space, the top cover 114 is provided with the mounting box 115 and an air outlet, the front cover 112 is provided with an air inlet, the receiving space is provided with a scroll 116, a filter screen assembly 118 is disposed between the front cover 112 and the scroll 116, and the scroll 116 is provided with a fan 117. The front cover 112 is detachably coupled to the rear cover 113, and the top cover 114 is detachably coupled to the rear cover 113.

The volute 116 defines an air outlet channel, the air channel is communicated with the air inlet and the air outlet, the fan 117 is arranged in the air channel, the fan 117 drives airflow to enter the shell 11 through the air inlet, and the airflow enters the air channel after passing through the filter screen assembly 118 and then is discharged through the air outlet, so that air purification is realized. The screen assembly 118 includes a coarse mesh layer, a HEPA layer, an activated carbon layer, and the like.

In some embodiments, as shown in fig. 2, a reed switch 1124 is disposed on a circuit electrically connecting the main control board 119 and the blower 117, a magnetic member 1122 is disposed on a side of the front cover 112 close to the rear cover 113, and the magnetic member 1122 and the reed switch 1124 are disposed opposite to each other so as to turn on the reed switch 1124. Thus, when the filter screen assembly 118 needs to be replaced, the front cover 112 is detached from the rear cover 113, at this time, the magnetic member 1122 is far away from the magnetic reed switch 1124, so that the main control board 119 is disconnected from the fan 117, the fan 117 runs at a high speed, and the user can be injured, so that the fan 117 is prevented from being mistakenly touched to start the fan 117 when the user replaces the filter screen assembly 118.

The magnetic member 1122 includes a ferromagnetic magnet.

In some embodiments, as shown in fig. 2, a WIFI module and a sensor module 60 are further disposed in the accommodating space, and both the WIFI module and the sensor module 60 are electrically connected to the main control board 119.

The WIFI module can communicate with the mobile client, so that a user can remotely control the air purifier 1 through a mobile phone and the like, and the use experience of the user is improved. The sensor module 60 may detect the air condition and transmit the detection information to the main control board 119.

In some embodiments, the main control board 119 may be electrically connected to the indicator light disposed on the purifier body 10, and the main control board 119 prompts the analysis result of the detection information to the user through colors such as red, blue, green, and yellow according to the detection information sent by the sensor module 60.

In some embodiments, as shown in fig. 2, a display screen 1190 is disposed on the purifier main body 10, the display screen 1190 is electrically connected to the main control board 119, and the main control board 119 displays an analysis result of the detection information to a user through the display screen 1190 according to the detection information sent by the sensor module 60.

In some embodiments, be equipped with the voice broadcast module on the clarifier main part 10, the voice broadcast module is connected with main control board 119 electric, and main control board 119 passes through the voice broadcast module with the analysis result of detecting information and plays for the user according to the detection information that sensor module 60 sent.

In some embodiments, as shown in fig. 2, the purifier body 10 is further provided with an anion module 50.

In some embodiments, the sensor module 60 includes a temperature sensor, a humidity sensor, a dust sensor, an odor detection sensor, and the like.

In some embodiments, as shown in fig. 2, a killing module 30 is further disposed in the accommodating space, a relief hole is disposed on the front cover 112, the killing module 30 is disposed opposite to the relief hole, the killing module 30 is electrically connected to the main control board 119, and the killing module 30 includes an LED-UVC (Light Emitting Diode-Violet Light Emitting Diode) which is generally called Light Emitting Diode Ultra-Violet C (250-260 nm) and is referred to as ultraviolet Light Emitting Diode in chinese. The main control board 119 controls the sterilizing module 30, and after the sterilizing module 30 is turned on, ultraviolet rays generated by the sterilizing module 30 can be emitted indoors through the abdicating holes, so that indoor air is sterilized.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Claims (10)

1. The utility model provides an air purifier, its characterized in that, includes the clarifier main part, the clarifier main part includes casing and humidification device, installation space is injectd to the casing, humidification device detachably locates in the installation space, humidification device includes water box and atomization component, atomization component with water box detachably connects, the clarifier main part still is equipped with the main control board, be equipped with first electrically conductive piece on installation space's the lateral wall, first electrically conductive piece with main control board electric connection, the last electrically conductive piece of second that is equipped with of atomization component, the electrically conductive piece of second with first electrically conductive piece detachably connects and the electric property switches on.

2. The air purifier of claim 1, wherein the water box defines a receiving chamber, the atomizing assembly is detachably provided at a top of the water box to cover an opening of the receiving chamber, and the humidifying device further comprises:

the moisture absorption piece is fixed on the atomization assembly and faces one side of the accommodating cavity, and the moisture absorption piece extends towards the direction gradually approaching the bottom of the accommodating cavity.

3. The air purifier of claim 2, wherein the humidifying device further comprises:

the moisture absorption piece is arranged in the moisture absorption shell, and through holes are formed in the side wall of the moisture absorption shell.

4. The air purifier of claim 2, wherein the atomizing assembly comprises:

the water outlet top cover is provided with a plurality of arrayed atomization holes;

the water outlet bottom cover and the water outlet bottom cover jointly limit a mounting position, an atomization piece is arranged in the mounting position, the atomization piece is electrically connected with the second conductive piece, and the moisture absorption piece is in contact with the atomization piece.

5. The air purifier of claim 2, wherein the first electrically-conductive member comprises a contact plate and the second electrically-conductive member comprises a contact pin, the contact pin being located outside the receiving cavity.

6. The air purifier of claim 1, wherein the humidifying device is disposed at a top of the purifier body, the purifier body includes at least one air outlet, and the air outlet at the top of the purifier body is spaced apart from the humidifying device.

7. The air purifier of claim 6, wherein the housing comprises a front cover, a rear cover, a top cover and a mounting box, the front cover, the rear cover and the top cover are connected to define a containing space, the mounting box defines the mounting space, the top cover is provided with the mounting box and one of the air outlets, the front cover is provided with an air inlet, the containing space is provided with a volute, a filter screen assembly is arranged between the front cover and the volute, and the volute is provided with a fan.

8. The air purifier of claim 7, wherein a magnetic reed switch is disposed on a circuit electrically connecting the main control board and the fan, a magnetic member is disposed on a side of the front cover close to the rear cover, and the magnetic member and the magnetic reed switch are disposed opposite to each other to turn on the magnetic reed switch.

9. The air purifier of claim 7, wherein a WIFI module and a sensor module are further arranged in the accommodating space, and both the WIFI module and the sensor module are electrically connected with the main control board.

10. The air purifier as claimed in claim 7, wherein a killing module is further disposed in the receiving space, a recess hole is formed in the front cover, the killing module is disposed opposite to the recess hole, the killing module is electrically connected to the main control board, and the killing module includes an LED-UVC.

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