CN203757868U - An intelligent air purifier with back air - Google Patents

Abstract

The utility model discloses an intelligence back of body goes out air purifier, including the frame of mainframe shell, mainframe shell bottom, lid in the front cover and the back lid at the front and the back of the mainframe shell. The top of the main machine shell is provided with a controller and a negative ion generator, a speaker mesh is arranged in the main machine shell, and a fan device is arranged in the center of the speaker mesh; an air filtering device and an ultraviolet disinfection lamp are arranged between the main machine shell and the front cover, the ultraviolet disinfection lamp is positioned on the inner side surface of the air filtering device, and an air inlet hole plate is arranged on the front cover; the back cover is provided with an air outlet towards the back direction, and an arc-shaped air deflector for guiding airflow towards the air outlet is fixedly arranged on the main case. The utility model discloses change the air-out structure, set up the exhaust vent on the back of the body is covered, use curved aviation baffle to blow off from the exhaust vent at machine back with wind guide up, avoid seting up the exhaust vent at the top of machine for the machine can be done thinly, practices thrift the space that the machine occupy, and the fuselage molding is smooth, pleasing to the eye.

Description

An intelligent air purifier with back air

technical field

The utility model relates to the field of air purifiers, in particular to an intelligent rear air outlet type air purifier.

Background technique

Now people generally use air purifiers to improve indoor air quality. Air purifiers, also known as "air cleaners" and air fresheners, refer to the ability to absorb, decompose or transform various air pollutants (generally including dust, pollen, odor, decoration pollution such as formaldehyde, bacteria, allergens, etc.) , products that effectively improve air cleanliness, mainly household and commercial air purifiers that remove indoor air pollution. Existing air purifiers generally have air from the top. Since the top is also equipped with a controller, it is necessary to increase the thickness of the machine, which makes the machine take up a large space, which is not conducive to use and storage. The existing air purifier also has the disadvantage of high machine noise, which is unfavorable for sleeping at night.

Contents of the invention

The utility model provides an intelligent back air outlet air purifier, which changes the air outlet structure of the machine, reduces the thickness of the machine, saves the space occupied by the machine, has low noise, and is suitable for sleeping at night.

In order to solve the above technical problems, the utility model takes the following technical solutions:

An intelligent back air-flow air purifier comprises a main casing, a base at the bottom of the main casing, a front cover and a back cover covering the front and back of the main casing. The top of the main casing is provided with a controller and an anion generator, and the main casing is provided with a horn net protruding toward the back side, and a fan device is installed in the center of the loudspeaker net; air is installed between the main casing and the front cover. filter device and ultraviolet disinfection lamp, the ultraviolet disinfection lamp is located on the inner side of the air filter device, the front cover is provided with an air inlet hole plate; the back cover is provided with an air outlet hole facing the back direction, and a Curved deflectors that guide the airflow towards the air outlet.

The fan device includes a motor and a fan driven by the motor, the motor is installed on the concave surface of the speaker net, and the fan is installed on the protruding surface of the speaker net.

The air inlet hole plate is embedded on the front cover and is detachable.

The air filtering device includes an activated carbon filter, a photocatalyst filter and a HEPA filter, and the activated carbon filter, the photocatalyst filter and the HEPA filter are stacked together.

The controller is provided with a control panel, which is a touch panel.

The main casing is provided with a magnet, and the front cover is provided with an iron block that cooperates with the magnet, and the front cover is fixed on the main casing through the iron block and the magnet.

The utility model changes the air outlet structure, sets an air outlet hole on the back cover, and uses an arc-shaped air deflector to guide the upward wind to blow out from the air outlet hole on the back of the machine, avoiding opening an air outlet hole on the top of the machine, so that The machine can be made thinner to save the space occupied by the machine, and the shape of the body is smooth and beautiful; the main casing is equipped with a fan device protruding toward the back, which makes the force of the fan device more balanced and reduces the working process. The shaking of the machine reduces the noise from the machine; the set air inlet orifice is detachable for easy cleaning.

Description of drawings

Fig. 1 is a schematic diagram of the decomposition structure of parts of the utility model;

Fig. 2 is the structural representation of front cover and air filtering device in the utility model;

Fig. 3 is a structural schematic diagram of the main casing in the present invention.

The numbers shown in the figure are: 1-main casing, 101-speaker net, 2-front cover, 3-back cover, 301-air outlet, 4-controller, 5-frame, 6-air filter device, 601 -Activated carbon filter, 602-photocatalyst filter, 603-HEPA filter, 7-ultraviolet disinfection lamp, 8-fan device, 801-fan, 802-motor, 9-negative ion generator, 10-wind deflector, 11- Air intake orifice, 12-control panel.

Detailed ways

In order to facilitate the understanding of those skilled in the art, the utility model will be further described below in conjunction with the accompanying drawings.

As shown in Fig. 1, Fig. 2 and Fig. 3, a kind of intelligent back air-flow air purifier comprises a main casing 1, a base 5 at the bottom of the main casing 1, a front cover 2 and a front cover on the front and back of the main casing 1. back cover3. The top of main casing 1 is provided with controller 4 and negative ion generator 9, and negative ion generator 9 is used for sending negative ion, increases negative ion content in the air, is beneficial to human health. The main casing 1 is provided with a loudspeaker net 101 protruding toward the back direction. The center of the loudspeaker net 101 is equipped with a fan device 8 . The fan unit 8 includes a motor 802 and a fan 801 driven by the motor. , the fan 801 is installed on the protruding surface of the speaker net 101, which makes the force of the fan device 8 more balanced and effectively reduces the noise during operation. An air filter 6 and an ultraviolet disinfection lamp 7 are installed between the main casing 1 and the front cover 2. The ultraviolet disinfection lamp 7 is located on the inner side of the air filter 6 to effectively prevent ultraviolet rays from leaking and avoiding harm to the human body. The front cover 2 is provided with an air inlet hole plate 11, which is embedded in the front cover 2 and is detachable. When the air inlet hole plate 11 accumulates dust, it can be disassembled and cleaned, which is convenient and quick. The back cover 3 is provided with an air outlet hole 301 facing the back direction, and the main casing 1 is fixed with an arc-shaped air deflector 10 that guides the airflow toward the air outlet 301. The airflow is guided by the air deflector 10 directly from the back of the machine The air outlet 301 of the machine is blown out, avoiding opening an air outlet on the top of the machine, so that the overall thickness of the machine is made thinner, the space resource is reduced, and the shape of the body is smooth and beautiful. The air filter device 6 includes an activated carbon filter screen 601 , a photocatalyst filter screen 602 and a HEPA filter screen 603 , and the HEPA filter screen 603 is a high-efficiency air filter screen. Activated carbon filter screen 601, photocatalyst filter screen 602 and HEPA filter screen 603 are stacked together to form multi-channel filters to highly purify the air. The controller 4 is provided with a control panel 12, and the control panel 12 is a touch panel. The main casing 1 is provided with a magnet, and the front cover 2 is provided with an iron block that cooperates with the magnet. The front cover 2 is fixed on the main casing 1 through the iron block and the magnet, which is convenient for the disassembly of the front cover 2, so that the air filter device 6 Replacement is more convenient.

During the work of this embodiment, at first the indoor air enters the machine through the air inlet hole plate 11, and is filtered through the multiple filtration of the activated carbon filter screen 601, the photocatalyst filter screen 602 and the HEPA filter screen 603, then sterilized by the ultraviolet disinfection lamp 7, and finally passed through the fan 801 Blow out from the air outlet 301 on the back of the machine.

The above-mentioned embodiments are the preferred realization schemes of the present utility model. On the premise of not departing from the concept of the present utility model, any direct replacement or equivalent replacement of the present utility model is within the scope of protection of the present utility model.

Claims (6)

1. an intelligence back of the body air-out type air purifier, comprise main case (1), main case bottom support (5), be placed on protecgulum (2) He Beigai (3) of main case front and back, it is characterized in that:

The top of described main case is provided with controller and anion generator (9), is provided with the speaker net (101) of protruding towards back side direction in main case, and the center of speaker net is provided with fan assembly (8);

Air filter (6) and ultraviolet disinfection lamp (7) are installed between described main case and protecgulum, and ultraviolet disinfection lamp is positioned at the medial surface of air filter, and protecgulum is provided with air intake orifice plate (11);

The described back of the body covers the exhaust vent (301) being provided with towards back side direction, is installed with the wind deflector (10) of guiding air-flow towards the arc of exhaust vent on main case.

2. intelligence back of the body air-out type air purifier according to claim 1, it is characterized in that: described fan assembly (8) comprises motor (802) and motor-driven fan (801), motor is installed on the concave face of speaker net (101), and fan is installed on the projecting surface of speaker net.

3. intelligence back of the body air-out type air purifier according to claim 2, is characterized in that: it is upper that described air intake orifice plate (11) is flush-mounted in protecgulum (2), for detachable.

4. intelligence back of the body air-out type air purifier according to claim 3, it is characterized in that: described air filter (6) comprises active carbon filter screen (601), photocatalyst filtering net (602) and HEPA filter screen (603), and active carbon filter screen, photocatalyst filtering net and HEPA filter screen are mutually stacked together.

5. intelligence back of the body air-out type air purifier according to claim 4, is characterized in that: described controller (4) is provided with control panel (12), and this control panel is touch panel.

6. intelligence back of the body air-out type air purifier according to claim 5, is characterized in that: described main case (1) is provided with magnet, and protecgulum (2) is provided with magnet and coordinates iron block, and protecgulum is fixed on main case by iron block and magnet attraction.