CN212081486U

CN212081486U - Air purifier with air quality display function

Info

Publication number: CN212081486U
Application number: CN202020236353.2U
Authority: CN
Inventors: 涂嘉辉
Original assignee: Nanan Shufeng Machinery Technology Co Ltd
Current assignee: Nanan Shufeng Machinery Technology Co Ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-12-04
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses an air purifier with air quality display function, the structure of which comprises an air quality display screen, a control button, an air outlet, an air inlet, a shell and a filter element ejection device, wherein the air quality display screen and the front top end of the shell are integrally formed; the filter core pops out the device and includes filter core, ejector pin, motor, drive gear, ejecting device, pivot, protective sheath, filter core and protective sheath interference fit, and the ejector pin cooperatees with ejecting device, and the motor is connected with the pivot meshing, and drive gear is connected with the pivot meshing, the utility model discloses an it pops out the filter core through pressing down control button to pop out the filter core, and renew cartridge convenient and fast need not to dismantle the shell and changes to avoid taking apart the shell change and the damage that leads to.

Description

Air purifier with air quality display function

Technical Field

The utility model relates to an air purification field, specific is an air purifier with air quality display function.

Background

An air purifier, also known as an air cleaner, an air freshener, and a purifier, refers to a product capable of adsorbing, decomposing, or converting various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, and other decoration pollutants, bacteria, allergens, and the like), and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building.

However, the air purifier in the prior art often needs to be replaced by detaching the whole shell when replacing the filter element, so that the replacement is very inconvenient, and people who are not skilled in operation can easily damage the air purifier when replacing the air purifier, thereby causing unnecessary loss.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides an air purifier with air quality display function.

In order to achieve the above purpose, the present invention is realized by the following technical solution: an air purifier with an air quality display function structurally comprises an air quality display screen, a control button, an air outlet, an air inlet, a shell and a filter element ejection device, wherein the air quality display screen and the top end of the front side of the shell are integrally formed; the filter element popping device comprises a filter element, an ejector rod, a motor, a transmission gear, an ejection device, a rotating shaft and a protective sleeve, wherein the filter element is in interference fit with the protective sleeve, the ejector rod is matched with the ejection device, the motor is connected with the rotating shaft in a meshed mode, the transmission gear is connected with the rotating shaft in a meshed mode, the ejection device is matched with the ejector rod through the rotating shaft, and the inner wall of the protective sleeve is attached to the filter element and the ejector rod.

Furthermore, the filter element is matched with the ejector rod.

Furthermore, the control buttons are eight in number, and the eight control buttons are embedded in the top surface of the shell.

Furthermore, the control button adopts an oval plastic key.

Furthermore, the air quality display screen adopts a circular screen.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses an on pop out the device and can come the filter core to pop out through pressing control button, renew cartridge convenient and fast need not to dismantle the shell and change to avoid taking the shell apart and change and the damage that leads to.

Drawings

Fig. 1 is the utility model relates to an air purifier's schematic structure with air quality display function.

Fig. 2 is a schematic view of a top view structure of an air purifier with an air quality display function.

Fig. 3 is a schematic structural diagram of the pop-up device of the present invention.

In the figure: the air quality display device comprises an air quality display screen-1, a control button-2, an air outlet-3, an air inlet-4, a shell-5, a filter element ejecting device-6, a filter element-a, an ejector rod-b, a motor-c, a transmission gear-d, an ejector device-e, a rotating shaft-f and a protective sleeve-g.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-3, the utility model provides an air purifier with air quality display function, its structure includes air quality display screen 1, control button 2, air outlet 3, air inlet 4, shell 5, filter core pop-up device 6, air quality display screen 1 becomes integrated into one piece with the positive top of shell 5, control button 2 inlays in the top surface of shell 5, air outlet 3 becomes integrated into one piece with the top surface of shell 5, air inlet 4 becomes integrated into one piece with directly over the back of shell 5, filter core pop-up device 6 inlays in the top surface of shell 5; filter core pop-up device 6 includes filter core an, ejector pin b, motor c, drive gear d, ejecting device e, pivot f, protective sheath g, filter core an and protective sheath g interference fit, ejector pin b cooperatees with ejecting device e, motor c is connected with pivot f meshing, drive gear d is connected with pivot f meshing, ejecting device e cooperatees with ejector pin b through pivot f, protective sheath g's inner wall and filter core an, ejector pin b laminate mutually, filter core an and ejector pin b cooperate, control button 2 is total eight, eight control button 2 all inlays in the top surface of shell 5, control button 2 adopts oval plastics button, air quality display screen 1 adopts circular screen.

The working principle of the present invention is explained as follows: at first, turn on switch through control button 2, the air gets into through going into wind gap 4 and purifies, discharges through air outlet 3 after purifying, when changing the travel, presses the pop-up button on the control button 2, and motor c drives pivot f, and pivot f rotates and drives drive gear d, and gear d below drives gear d above to make pivot f of top rotate and drive ejecting device e, will push up ejector pin b when ejecting device e rotates, and the ejector pin b that pushes up pops out filter core a.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an air purifier with air quality shows function, its structure includes air quality display screen (1), control button (2), air outlet (3), income wind gap (4), shell (5), filter core pop-up device (6), its characterized in that:

the air quality display screen (1) and the top end of the front side of the shell (5) are integrally formed, the control button (2) is embedded in the top surface of the shell (5), the air outlet (3) and the top surface of the shell (5) are of an integrated structure, the air inlet (4) and the top side of the back side of the shell (5) are integrally formed, and the filter element ejecting device (6) is embedded in the top surface of the shell (5);

filter core pop-up device (6) are including filter core (a), ejector pin (b), motor (c), drive gear (d), ejecting device (e), pivot (f), protective sheath (g), filter core (a) and protective sheath (g) interference fit, ejector pin (b) cooperatees with ejecting device (e), motor (c) are connected with pivot (f) meshing, drive gear (d) are connected with pivot (f) meshing, ejecting device (e) cooperate with ejector pin (b) through pivot (f), the inner wall and filter core (a) of protective sheath (g), ejector pin (b) are laminated mutually.

2. An air purifier with an air quality display function according to claim 1, characterized in that: the filter element (a) is matched with the ejector rod (b).

3. An air purifier with an air quality display function according to claim 1, characterized in that: the number of the control buttons (2) is eight, and the eight control buttons (2) are embedded in the top surface of the shell (5).