CN104061625B - A kind of air-conditioner capable of purifying air - Google Patents

Abstract

An air conditioner capable of purifying air, comprising an air conditioner housing, in which an airflow passage and an air purification device are arranged, a circle of clamping grooves is provided on the inner side wall of the airflow passage, and the air purification device is clamped in the In the air flow channel, the air purification device is provided with an elastic frame that is engaged with the card slot. The inner wall of the elastic frame is provided with a plurality of rows of protrusions, and along the direction of the air flow, the protrusions are successively provided with a dust filter and a pre-filter. , activated carbon filter, formaldehyde filter and HEPA filter, wherein the side wall of the elastic frame is provided with a plurality of brushes for cleaning dust filter, pre-filter and activated carbon filter to absorb dust, and the brush is driven by a micro motor Work; the present invention can not only effectively intercept dust, but also remove toxic particles and smog released by indoor furniture. The present invention has a simple structure and can be cleaned without hiring professionals.

Description

An air conditioner capable of purifying air

technical field

The invention relates to an air conditioner, in particular to an air conditioner capable of purifying air.

Background technique

In modern society, people pay more and more attention to health, and with the aggravation of indoor pollution, people have higher and higher requirements for indoor air purification. Since ordinary air conditioners are used in a closed environment, the indoor air is becoming more and more The more turbid it is, not only cannot effectively remove indoor pollutants, but also creates conditions for the growth of germs and viruses. Existing air conditioners often use a layer of dust filter at the air outlet to purify the air. The cleaning effect of the air is very small, and the filter needs to be cleaned frequently to keep it clean. However, cleaning from time to time will easily cause secondary pollution to the room, and users who are not very familiar with air conditioner cleaning need to ask professionals to clean it , which increases the burden on users.

Contents of the invention

In order to solve the above-mentioned technical problems, the present invention provides an air conditioner capable of purifying air. In addition to the dust filter, it is also equipped with a pre-filter, an activated carbon filter, a formaldehyde filter and a HEPA filter, which can not only effectively intercept dust, but also To remove toxic particles and smog released by indoor furniture, the invention has a simple structure and can be cleaned without hiring professionals.

The technical solution adopted in the present invention is: an air conditioner capable of purifying air, comprising an air conditioner casing, an air flow passage and an air purification device are arranged inside the air conditioner casing, and a ring is arranged on the inner wall of the air flow passage Card slot, the air purification device is set in the air flow channel through the card slot, the air purification device is provided with an elastic frame that is engaged with the card slot, and the inner wall of the elastic frame is provided with multiple rows of protrusions, which flow out along the air flow direction, the protrusions are sequentially fitted with a dust filter, a pre-filter, an activated carbon filter, a formaldehyde filter and a HEPA filter, and the side wall of the elastic frame is provided with a plurality of cleaning dust filters, pre-filters and The brush on the activated carbon filter net absorbs dust, and the brush is driven by a micro motor to work.

An air outlet grille is arranged at the end of the air flow passage, and a sterilizer is arranged inside the outlet grille, and the sterilizer is an ultraviolet lamp or an ozone sterilizer.

The two adjacent rows of protrusions surround a groove for collecting dust, and each groove is provided with a felt for absorbing dust.

Beneficial effects of the present invention:

(1) In addition to the dust filter, the present invention also has a pre-filter, an activated carbon filter, a formaldehyde filter and a HEPA filter, which can not only effectively intercept dust, but also remove toxic particles and smog released by indoor furniture, effectively Purify the indoor air;

(2) The air purification device of the present invention is set in the airflow channel through the card slot, and only needs to be taken out when cleaning;

(3) The brush is provided in the present invention, so that the cleaning of the dust filter, pre-filter and activated carbon filter can be completed without taking out the air purification device, so as to avoid the air volume reduction of the air conditioner caused by dust clogging the filter;

(4) In the present invention, there is a felt in the groove between adjacent protrusions, which can effectively absorb the dust swept by the brush, and when the air conditioner is restarted, dust can be avoided. At the same time, when the air purification device is taken out for cleaning, only The felt needs to be taken out for cleaning or replaced. The operation is simple, and the user can complete the cleaning without hiring a professional, which effectively saves money.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the structural representation of brush of the present invention;

Markings in the figure: 1. Air conditioner shell, 2. Air flow channel, 3. Air purification device, 4. Card slot, 5. Elastic frame, 6. Protrusion, 7. Dust filter, 8. Pre-filter, 9. Activated carbon filter screen, 10, formaldehyde filter screen, 11, HEPA filter screen, 12, hair brush, 13, groove, 14, micro motor, 15, reduction gear, 16, protruding shaft, 17, connecting rod.

detailed description

As shown in the figure, an air conditioner capable of purifying air includes an air conditioner housing 1, an airflow channel 2 and an air purification device 3 are arranged inside the air conditioner housing 1, and the inner side wall of the airflow channel 2 is provided with There is a circle of card slots 4, and the air purification device 3 is locked in the air flow channel 2 through the card slots 4. The end of the air flow channel 2 is provided with an outlet grille, and a sterilizer is provided inside the outlet grille. The sterilizer is An ultraviolet lamp or an ozone sterilizer, the air purification device 3 is provided with an elastic frame 5 snapped into the slot 4, the inner wall of the elastic frame 5 is provided with multiple rows of protrusions 6, and the adjacent two rows of protrusions 6 encircle grooves 13 for collecting dust, each groove 13 is provided with felts for absorbing dust, and along the direction of air flow, the protrusions 6 are sequentially clamped with dust filter screens 7, pre-filter screens 8, Activated carbon filter screen 9, formaldehyde filter screen 10 and HEPA filter screen 11, wherein dust filter screen 7, pre-filter screen 8 and activated carbon filter screen 9 are also provided with the hairbrush 12 that is used for cleaning the adsorption dust on the side near the outlet, the Hairbrush 12 drives work by micromotor.

Further, the two side walls of the elastic frame 5 are respectively fixed with a micromotor 14, the output shaft of the micromotor 14 is provided with a worm gear, and the output shaft is provided with a reduction gear 15 meshing with the worm gear, the reduction gear 15 The mounting frame of the reduction gear is fixed on the side wall of the elastic frame, and the output shaft of the reduction gear is connected with a protruding shaft 16. The protruding shaft 16 rotates with the rotation of the micro motor 14, and the protruding shaft 16 is connected with a connecting rod 17. When the micromotor 14 turned in the right direction, it drove the protruding shaft 16 to rotate, and then drove the connecting rod 17 to move back and forth, and the hairbrush 12 was hinged with the connecting rod 17, and transmitted power through the connecting rod 17 to realize left and right swings to clean the dust.

In the present invention, when cleaning is required, the air conditioner is turned off, the micro motor is started to drive the brush 12 to work, and the dust adsorbed on each filter screen is swept down to the felt surrounded by the groove 13, which effectively avoids the frequent removal of the air purification device for cleaning. The service life of the air cleaning device is shortened due to cleaning.

Claims (3)

1. a kind of air-conditioner capable of purifying air, including air-conditioner shell（1）, the air-conditioner shell（1）Inside it is provided with gas channel （2）And air cleaning unit（3）, described gas channel（2）Madial wall be provided with a circle draw-in groove（4）, air cleaning unit （3）By draw-in groove（4）It is fastened on gas channel（2）It is interior, it is characterised in that：Described air cleaning unit（3）It is provided with and draw-in groove （4）The resilient bezel of clamping（5）, the resilient bezel（5）Madial wall be provided with multiple rows of projection（6）, direction, projection are flowed out along air-flow （6）On be arranged with filtering dust net successively（7）, prefiltering net（8）, activated charcoal strainer（9）, formaldehyde screen pack（10）And HEPA Screen pack（11）, wherein resilient bezel（5）Side wall be provided with multiple for cleaning filtering dust net（7）, prefiltering net（8）And work Property charcoal screen pack（9）The hairbrush of upper absorption dust（12）, and hairbrush（12）By micromachine（14）Drive work, the micromachine （14）Output shaft be provided with wrom tooth, and output shaft is provided with the reduction gearing engaged with wrom tooth（15）, the reduction gearing（15） It is fixed on the wall of resilient bezel side by reduction gearing mounting bracket, protruding shaft is connected with the reduction gearing output shaft（16）, this is convex Axle（16）With micromachine（14）Rotation and rotate, protruding shaft（16）With a connecting rod（17）Connection, micromachine（14）It is positive and negative When turning, protruding shaft is driven（16）Rotation, and then order about connecting rod（17）Move back and forth, and hairbrush（12）With connecting rod（17）It is hinged, and leads to Cross connecting rod（17）Power is transmitted to realize the cleaning dust that swings.

2. a kind of air-conditioner capable of purifying air as claimed in claim 1, it is characterised in that：The gas channel（2）End Air outlet grate is provided with, air outlet grate inner side is additionally provided with sterilizer, the sterilizer is ultraviolet lamp or ozone sterilizer.

3. a kind of air-conditioner capable of purifying air as claimed in claim 1, it is characterised in that：Adjacent two rows projection（6）Surround Groove for collecting dust（13）, each groove（13）Inside it is provided with the felt for adsorbing dust.