CN212585146U

CN212585146U - Air purifier

Info

Publication number: CN212585146U
Application number: CN202020204981.2U
Authority: CN
Inventors: 谢毓文; 谢秉夆; 侯富仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2021-02-23
Anticipated expiration: 2030-02-25

Abstract

The utility model discloses an air purifier, including the upper housing and lower housing that interconnect, be equipped with upper accommodating chamber in the upper housing, be equipped with lower accommodating chamber in the lower housing, upper housing bottom is equipped with the baffle, is equipped with fan and fan frame from top to bottom in the upper accommodating chamber in proper order, and the fan passes through the baffle whole is fixed in the fan frame, still is equipped with power module in the upper accommodating chamber, and power module installs in baffle upper portion, and links to each other with the fan lower part, and lower accommodating chamber top is equipped with UV bactericidal lamp, UV bactericidal lamp embedding baffle lower part and be connected with power module through the baffle, still be equipped with in the lower accommodating chamber with the filter equipment of lower housing shape adaptation; an air inlet is arranged on the lower shell, an air outlet is arranged at the top of the upper shell, and a USB interface connected with the power module is also arranged on the upper shell. The utility model discloses be equipped with the sterilizing unit, can carry out sterilization process to the air, adopt the design of charging simultaneously, can take out the use anytime and anywhere. And the unique mounting structure can also greatly save the inner space.

Description

Air purifier

Technical Field

The utility model relates to an air purification field especially relates to an air purifier.

Background

Everyone needs breathing air at all, so the air quality is very important to human health, and along with the pollution of environment, the air quality is worse and worse now, and people's demand to clean air is also more and more urgent.

Nowadays, also appear a lot of air purifier in the market, present air purifier generally can adopt the active carbon filter screen to filter the air, can play fine purification effect to the air really. However, there are also a number of disadvantages: firstly, the lack of sterilization treatment on the air still has a lot of harmful bacteria in the purified air; secondly, the portable outdoor air conditioner is usually used only by an external power supply and is not suitable for many environments, such as being incapable of being taken and used at any time in the field. The installation mode of each part is too bulky, and a large installation space is needed, so that the product is too large in size and very inconvenient.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned not enough of prior art existence at present, the utility model provides an air purifier is equipped with the unit that disinfects, can carry out sterilization treatment to the air, adopts the design of charging simultaneously, can take out the use anytime and anywhere, and inner space can also be practiced thrift greatly to mounting structure unique moreover.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an air purifier comprises an upper shell and a lower shell which are connected with each other, the bottom of the upper shell and the top of the lower shell are in interference fit, an upper containing cavity is arranged in the upper shell, a lower containing cavity is arranged in the lower shell, a clapboard with vent holes is arranged at the bottom of the upper shell, the upper containing cavity is internally provided with a fan and a fan frame in sequence from top to bottom, the fan is integrally fixed in the fan frame through the clapboard, the upper accommodating cavity is also internally provided with a power supply module which is arranged at the upper part of the clapboard, and is connected with the lower part of the fan, the area of the power supply module is smaller than that of the partition plate, the top of the lower accommodating cavity is provided with a UV sterilizing lamp, the UV sterilizing lamp is embedded into the lower part of the partition plate and is connected with the power supply module through the partition plate, and a filtering device matched with the lower shell in shape is further arranged in the lower accommodating cavity; the lower shell is provided with an air inlet, the top of the upper shell is provided with an air outlet, the top end of the air outlet is provided with a control panel capable of controlling the power module, and the side wall of the upper shell is also provided with a USB interface connected with the power module.

According to the utility model discloses an aspect charges for power module through the USB interface, makes air purifier not need external plug just can use, has promoted the convenience of using greatly.

According to the utility model discloses an aspect because the power module area is less than the baffle area, so get into and the air of process filtration from the air intake can not blockked by power module, can normally circulate in air purifier.

According to one aspect of the present invention, the air flow direction in the air purifier can be controlled by the fan to be the air inlet, the filter screen and the air outlet.

According to an aspect of the utility model, the UV germicidal lamp can send ultraviolet ray to the air that gets into carries out sterilization treatment.

According to the utility model discloses an aspect sets up fan frame and baffle and makes fan, power strip and the integrated whole of UV bactericidal lamp, can practice thrift the space.

According to the utility model discloses an aspect, shell body wall establishes to network structure down, and the whole air intake as of shell body wall down.

According to the utility model discloses an aspect, whole lower casing shell wall enables the air inlet as the air intake abundant.

According to the utility model discloses an aspect, filter equipment is the active carbon filter screen that the annular set up, the active carbon filter screen with casing wall size, position adaptation down.

According to the utility model discloses an aspect, the air that the air intake on the active carbon filter screen just enables to get into down the casing obtains fully filtering.

According to an aspect of the present invention, the control panel includes a touch switch, and the touch switch is provided on the upper portion of the air outlet.

According to the utility model discloses an aspect, can control the switch of power through touching the pressure switch, and then the switch of control fan and UV bactericidal lamp.

According to an aspect of the present invention, the power module is a power storage power panel.

According to an aspect of the present invention, the upper case and the lower case are both designed to be cylindrical.

According to the utility model discloses an aspect goes up and is equipped with the mesosphere structure between casing and the lower casing, the mesosphere structure is including locating the detachable otter board of baffle below, the otter board has filtration membrane.

According to the utility model discloses an aspect, well tying structure still include with the fixed plate of lower casing size adaptation, the fixed plate annular sets up the otter board lower part to with lower casing connection fixed.

According to an aspect of the utility model, it is more reliable to use the butt joint structure to make the fixed between last casing and the lower casing, and is also more convenient when dismantling simultaneously.

The utility model discloses the advantage of implementing: the air purifier of the utility model comprises an upper shell and a lower shell which are connected with each other, the bottom of the upper shell is in interference fit with the top of the lower shell, an upper accommodating cavity is arranged in the upper shell, a lower accommodating cavity is arranged in the lower shell, a clapboard with vent holes is arranged at the bottom of the upper shell, the upper containing cavity is internally provided with a fan and a fan frame in sequence from top to bottom, the fan is integrally fixed in the fan frame through the clapboard, the upper accommodating cavity is also internally provided with a power supply module which is arranged at the upper part of the clapboard, and is connected with the lower part of the fan, the area of the power supply module is smaller than that of the partition plate, the top of the lower accommodating cavity is provided with a UV sterilizing lamp, the UV sterilizing lamp is embedded into the lower part of the partition plate and is connected with the power supply module through the partition plate, and a filtering device matched with the lower shell in shape is further arranged in the lower accommodating cavity; the lower shell is provided with an air inlet, the top of the upper shell is provided with an air outlet, the top end of the air outlet is provided with a control panel capable of controlling the power module, and the side wall of the upper shell is also provided with a USB interface connected with the power module. The air sterilizer is provided with a sterilization unit, can sterilize air, adopts a charging design and can be taken out for use at any time and any place. And the unique mounting structure can also greatly save the inner space.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

figure 2 is a sectional view of an air purifier

Fig. 3 is a schematic view of a middle connection structure of an air purifier according to the second embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

As shown in fig. 1 and 2, an air cleaner, which includes an upper housing 1 and a lower housing 2 coupled to each other, the bottom of the upper shell is in interference fit with the top of the lower shell, an upper accommodating cavity is arranged in the upper shell, a lower accommodating cavity is arranged in the lower shell, a clapboard 9 with vent holes is arranged at the bottom of the upper shell, the upper containing cavity is internally provided with a fan 7 and a fan frame 8 from top to bottom in sequence, the fan is integrally fixed in the fan frame through the clapboard, the upper containing cavity is also internally provided with a power supply module 4 which is arranged at the upper part of the clapboard, and is connected with the lower part of the fan, the area of the power supply module is smaller than that of the clapboard, the top of the lower accommodating cavity is provided with a UV germicidal lamp 12, the UV sterilizing lamp is embedded into the lower part of the partition plate and is connected with the power supply module through the partition plate, and a filtering device 3 matched with the lower shell in shape is further arranged in the lower accommodating cavity; the improved shell is characterized in that an air inlet 5 is formed in the lower shell, an air outlet 6 is formed in the top of the upper shell, a control panel 10 capable of controlling the power module is arranged at the top end of the air outlet, and a USB interface 11 connected with the power module is further arranged on the side wall of the upper shell.

In practical application, the specific shapes of the upper shell and the lower shell are set according to actual needs, and both the upper shell and the lower shell are designed to be cylindrical.

In practical application, the power module is charged through the USB interface, so that the air purifier can be used without an external plug, and the convenience of use is greatly improved.

In practical application, because the area of the power module is smaller than that of the partition plate, air entering from the air inlet and filtered cannot be blocked by the power module, and the air can normally circulate in the air purifier.

In practical application, the blower can be a CX-75SH medium-pressure transmission pump type blower.

In practical application, the air flow direction in the air purifier is controlled to be air inlet, filter screen and air outlet by the fan.

In practical application, the UV germicidal lamp can emit ultraviolet rays to sterilize the entering air.

In practical application, the fan frame and the partition plate are arranged to enable the fan, the power panel and the UV germicidal lamp to be integrated into a whole, and space can be saved.

In practical application, the lower casing wall is of a net structure, and the whole lower casing wall is used as an air inlet.

In practical application, the whole lower shell wall can be used as an air inlet to enable air to be fully supplied.

In practical application, the filtering device is an annular activated carbon filter screen, and the activated carbon filter screen is matched with the size and the position of the wall of the lower shell body.

In practical application, the active carbon filter screen is opposite to the air inlet on the lower shell, so that the entering air can be fully filtered.

In practical application, the control panel comprises a touch switch, and the touch switch is arranged on the upper portion of the air outlet.

In practical application, a large air outlet small touch switch or a small air outlet large touch switch is designed according to requirements.

In practical application, the switch of the power supply can be controlled by pressing the switch, so that the switch of the fan and the UV sterilizing lamp is controlled.

In practical application, the power supply module is an electric storage power supply board.

In practical application, the storage battery is embedded on the storage power supply board to supply power to the whole air purifier.

The working principle of the embodiment is as follows: outside air gets into air purifier from the air intake of lower casing lateral wall, filters through the active carbon filter screen, is equipped with the UV bactericidal lamp simultaneously and shines and carry out sterilization treatment, and at last under the effect of fan, clean air gets back to the external world from the air outlet at last casing top.

Example two

In practical application, a middle connection structure as shown in fig. 3 is arranged between the upper shell and the lower shell, and the middle connection structure comprises a detachable mesh plate 13 arranged below the partition plate, and the mesh plate is provided with a filtering membrane.

In practical application, the middle connection structure further comprises a fixing plate 14 matched with the lower shell in size, and the fixing plate is annularly arranged on the lower portion of the net plate and is fixedly connected with the lower shell.

In practical application, the connection structure is used to ensure that the upper shell and the lower shell are more reliably fixed and are more convenient to disassemble.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An air purifier comprises an upper shell and a lower shell which are connected with each other, it is characterized in that the bottom of the upper shell is in interference fit with the top of the lower shell, an upper containing cavity is arranged in the upper shell, a lower accommodating cavity is arranged in the lower shell, a clapboard with vent holes is arranged at the bottom of the upper shell, the upper containing cavity is internally provided with a fan and a fan frame in sequence from top to bottom, the fan is integrally fixed in the fan frame through the clapboard, the upper accommodating cavity is also internally provided with a power supply module which is arranged at the upper part of the clapboard, and is connected with the lower part of the fan, the area of the power supply module is smaller than that of the partition plate, the top of the lower accommodating cavity is provided with a UV sterilizing lamp, the UV sterilizing lamp is embedded into the lower part of the partition plate and is connected with the power supply module through the partition plate, and a filtering device matched with the lower shell in shape is further arranged in the lower accommodating cavity; the lower shell is provided with an air inlet, the top of the upper shell is provided with an air outlet, the top end of the air outlet is provided with a control panel capable of controlling the power module, and the side wall of the upper shell is also provided with a USB interface connected with the power module.

2. The air cleaner of claim 1, wherein the lower housing wall is provided as a mesh structure, and the lower housing wall is integrally formed as the air inlet.

3. The air purifier of claim 2, wherein the filter device is an annularly arranged activated carbon filter screen, and the activated carbon filter screen is matched with the size and the position of the lower shell casing wall.

4. The air purifier of claim 1, wherein the control panel comprises a touch switch disposed at an upper portion of the air outlet.

5. The air purifier of claim 1, wherein the power module is a storage power strip.

6. The air cleaner of claim 1, wherein the upper housing and the lower housing are each cylindrically shaped.

7. The air cleaner of any one of claims 1 to 6, wherein a middle connection structure is provided between the upper housing and the lower housing, the middle connection structure comprising a detachable mesh plate provided below the partition plate, the mesh plate having a filtering membrane.

8. The air purifier as claimed in claim 7, wherein the centering structure further comprises a fixing plate adapted to the lower housing, the fixing plate being annularly disposed at a lower portion of the mesh plate and fixedly coupled to the lower housing.