CN213348151U

CN213348151U - Portable air purifier

Info

Publication number: CN213348151U
Application number: CN202021887733.9U
Authority: CN
Inventors: 刘康旺
Original assignee: Dongguan Yuda Purification Technology Co ltd
Current assignee: Dongguan Yuda Purification Technology Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-06-04
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a portable air purifier, relate to air purification technical field, including casing and handle frame, the shaping has air inlet and gas outlet on the casing, be equipped with the clean room in the casing, air inlet chamber and plenum chamber, install the air-blower in the air inlet chamber, intake pipe and first gas-supply pipe, plenum chamber installs the second gas-supply pipe, the lateral surface that is connected with dust filter screen and active carbon filter casing in the clean room is connected with connecting block and controller, the connecting block is articulated with the handle frame, the bottom surface hookup of casing has the universal wheel, user's accessible handle frame and universal wheel remove air purifier more conveniently, the handle frame can be used for mentioning air purifier simultaneously, and can effectively reduce occupation space through articulated mode, effectively solve air purifier and remove and carry inconvenient problem.

Description

Portable air purifier

Technical Field

The utility model belongs to the technical field of the air purification technique and specifically relates to a portable air purifier is related to.

Background

Nowadays, science and technology are developed increasingly, the living standard of people is improved, and therefore, higher requirements are placed on health and comfort of living environment. In particular, there is a great concern about keeping air clean because most of germs and harmful substances are attached to dust and inhaled by the human body. The traditional air purifier can only filter impurities of air, has single function and is inconvenient to move and carry, so that the inventor invents the portable air purifier.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

A portable air purifier comprises a shell and a handle frame; an air inlet and an air outlet are formed on the shell, 2 parallel clapboards are arranged in the shell, the 2 parallel clapboards divide the interior of the shell into 3 working chambers, and the 3 working chambers are respectively a purification chamber positioned in the middle and an air inlet chamber and an air delivery chamber which are correspondingly positioned at two sides of the purification chamber; the air inlet chamber is internally provided with an air blower, an air inlet pipe communicated with the air inlet is arranged on an air inlet of the air blower, an air outlet of the air blower is communicated with a first air pipe, and one end of the first air pipe, which is far away from the air outlet of the air blower, penetrates into the purification chamber; a second gas pipe for communicating the purification chamber is arranged in the gas supply chamber, and the gas outlet is communicated with the gas supply chamber; a dust filter screen and an active carbon filter plate are connected in the purification chamber and are arranged between the first gas transmission pipe and the second gas transmission pipe at intervals; the outer side of the shell is connected with a connecting block and a controller, the connecting block is hinged with the handle frame, and the bottom surface of the shell is connected with a universal wheel.

As a further aspect of the present invention: the handle frame is the portal type setting, and the connecting block is equipped with 2, and 2 connecting blocks correspond and are connected with the both ends of handle frame.

As a further aspect of the present invention: when the handle frame is attached to the outer side face of the shell, the controller is located in the frame body of the handle frame.

As a further aspect of the present invention: the air supply chamber is internally provided with an adjusting fan.

As a further aspect of the present invention: an ultraviolet sterilizing lamp is arranged in the purifying chamber.

As a further aspect of the present invention: the ultraviolet sterilizing lamp is positioned between the dust filter screen and the active carbon filter plate.

Compared with the prior art, the beneficial effects of the utility model are that: through air purifier's improvement, user's accessible handle frame and universal wheel remove air purifier more conveniently, and the handle frame can be used for mentioning air purifier simultaneously to can effectively reduce occupation space through articulated mode, it is more convenient to remove to carry.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

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

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view of the structure of fig. 1.

Fig. 3 is a side view of the structure of fig. 1.

Fig. 4 is another schematic structural diagram of the present invention.

Fig. 5 is a side view of the structure of fig. 4.

In the figure: the device comprises a shell body-1, a handle frame-2, a partition plate-3, an air inlet chamber-4, an air supply chamber-5, a purification chamber-6, a connecting block-7, a controller-8, a universal wheel-9, an air inlet-11, an air outlet-12, a blower-41, an air inlet pipe-42, a first air pipe-43, a second air pipe-51, a regulating fan-52, a dust filter screen-61, an activated carbon filter screen-62 and an ultraviolet sterilizing lamp-63.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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.

Referring to fig. 1 to 5, in an embodiment of the present invention, a portable air purifier includes a housing 1 and a handle frame 2, an air inlet 11 and an air outlet 12 are formed on the

housing

1, 2 parallel partitions 3 are disposed in the housing 1, the housing 1 is partitioned into 3 working chambers by the 2 parallel partitions 3, the 3 working chambers are respectively a clean room 6 located in the middle, and an air inlet chamber 4 and an air delivery chamber 5 correspondingly located at two sides of the clean room 6, an air blower 41 is disposed in the air inlet chamber 4, an air inlet pipe 42 communicated with the air inlet 11 is disposed on an air inlet of the air blower 41, a first air pipe 43 is communicated with an air outlet of the air blower 41, one end of the first air pipe 43, which is far away from the air outlet of the air blower 41, penetrates into the clean room 5, a second air pipe 51 for communicating with the clean room 6 is disposed in the air delivery chamber 5, the air outlet 12 is communicated with the air delivery, connect dust filter screen 61 and active carbon filter 62 in clean room 6, dust filter screen 61 and active carbon filter 62 separate to locate between first air-supply pipe 43 and second air-supply pipe 51, make from first air-supply pipe 43 to the gas of second air-supply pipe 51 must be filtered and purified by dust filter screen 61 and active carbon filter 62 earlier, the lateral surface of casing 1 is connected with connecting block 7 and controller 8, the user passes through controller 8 control air-blower 41 with gas suction clean room 6 in filter the back and carry clean gas for the user through gas outlet 12. The connecting block 7 is hinged with the handle frame 2, and the bottom surface of the shell 1 is connected with a universal wheel 9. User's accessible handle frame 2 and universal wheel 9 remove air purifier more conveniently, make handle frame 2 can be used for mentioning air purifier through articulated mode simultaneously, and it is more convenient to remove to carry. Specifically, the handle, 2 are the portal type setting, and connecting block 7 is equipped with 2, and 2 connecting blocks correspond and are connected with the both ends of handle frame 2, are convenient for carry, and when handle frame 2 and casing 1's outside laminating, controller 8 is located handle frame 2's support body, effectively reduces occupation space, and it is more convenient to remove to carry.

Further, the adjustment fan 52 is installed in the air supply chamber 5, and the air volume of the adjustment fan 52 is controlled by the controller 8, which provides further enhanced applicability.

Preferably, an ultraviolet sterilizing lamp 63 is installed in the clean room 6, and the ultraviolet sterilizing lamp 63 is located between the dust filter 61 and the activated carbon filter 62. The gas delivered to the user is cleaner by sterilizing and disinfecting through the ultraviolet sterilizing lamp 63.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A portable air purifier is characterized by comprising a shell and a handle frame;

an air inlet and an air outlet are formed on the shell, 2 parallel clapboards are arranged in the shell, the 2 parallel clapboards divide the interior of the shell into 3 working chambers, and the 3 working chambers are respectively a purification chamber positioned in the middle and an air inlet chamber and an air delivery chamber which are correspondingly positioned at two sides of the purification chamber;

the air inlet chamber is internally provided with an air blower, an air inlet pipe communicated with the air inlet is arranged on an air inlet of the air blower, an air outlet of the air blower is communicated with a first air pipe, and one end of the first air pipe, which is far away from the air outlet of the air blower, penetrates into the purification chamber;

a second gas pipe for communicating the purification chamber is arranged in the gas supply chamber, and the gas outlet is communicated with the gas supply chamber;

a dust filter screen and an active carbon filter plate are connected in the purification chamber and are arranged between the first gas transmission pipe and the second gas transmission pipe at intervals;

the outer side of the shell is connected with a connecting block and a controller, the connecting block is hinged with the handle frame, and the bottom surface of the shell is connected with a universal wheel.

2. The portable air purifier as claimed in claim 1, wherein the handle frame is provided in a gantry type, the connecting block has 2 blocks, and the 2 blocks are correspondingly connected to both ends of the handle frame.

3. The portable air purifier of claim 2, wherein the controller is disposed in the body of the handle frame when the handle frame is engaged with the outer side surface of the housing.

4. The portable air cleaner of claim 1, wherein a regulating fan is installed in the air supply chamber.

5. A portable air cleaner according to any one of claims 1 to 4, wherein an ultraviolet germicidal lamp is installed in the cleaning chamber.

6. The portable air purifier of claim 5, wherein the ultraviolet sterilizing lamp is positioned between the dust filter screen and the activated carbon filter panel.