CN218120095U

CN218120095U - Air purifier with conveniently replaced filter element

Info

Publication number: CN218120095U
Application number: CN202222705407.7U
Authority: CN
Inventors: 梁世转
Original assignee: Wenzhou Zhongmi Technology Co ltd
Current assignee: Wenzhou Zhongmi Technology Co ltd
Priority date: 2022-06-20
Filing date: 2022-10-13
Publication date: 2022-12-23
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a make things convenient for air purifier of renew cartridge, including the clarifier shell, the left and right sides face of clarifier shell all articulates through the hinge activity has the air inlet grid tray, the air inlet window has all been seted up to the left and right sides face of clarifier shell, two the equal fixedly connected with installation frid in a side that the air inlet grid tray is close to each other. The utility model discloses a set up electric putter in the inside of clarifier shell, electric putter's top is connected with the connecting plate, the connecting plate is articulated with the bracing piece through second round pin axle, along with electric putter drives the connecting plate and shifts up, the bracing piece promotes the installation frid under the cooperation of first round pin axle, make installation frid and air inlet grid panel expand, the inside filter core that crosses of pulling installation frid, make to cross the filter core and take out, put into the installation frid again with new filter core, through the positive control panel of clarifier shell to electric putter key control, can make the air inlet grid panel open and close.

Description

Air purifier with conveniently replaced filter element

Technical Field

The utility model belongs to the technical field of the air purifier technique and specifically relates to a make things convenient for air purifier of renew cartridge.

Background

The air purifier is also called as air cleaner, air cleaner and purifier, it can adsorb, decompose or convert various air pollutants, and can effectively raise air cleanliness of household appliances, and is mainly divided into domestic, commercial, industrial and building uses, and the air purifier has several different techniques and media, so that it can provide clean and safe air for user. The utility model discloses a chinese utility model patent that publication number is CN214680592U discloses a make things convenient for air purifier of renew cartridge, which comprises a housin, ventilative mouthful has been seted up on the surface of casing, the lower fixed surface of casing is connected with the base, the lower fixed surface of base is connected with the slipmat, the upper end surface of casing is provided with the end cover, the last fixed surface of end cover is connected with the lug, the inner wall fixedly connected with installation piece of casing, spout and installing port have been seted up respectively to the upper surface of installation piece, the internal surface slip of spout is pegged graft and is had the slider, the device fixes the filter core through the mode of spring joint, though fixed compared with traditional screw mode, the effect of being convenient for change has, nevertheless still need artifically to dismantle the outside casing of filter core in the change process, still need manual installation to reset after the filter core is changed, for this, we propose an air purifier of conveniently changing the filter core and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make things convenient for air purifier of renew cartridge to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an air purifier of convenient renew cartridge, includes the clarifier shell, the left and right sides face of clarifier shell all articulates through the hinge activity has the air inlet grid tray, the air inlet window has all been seted up to the left and right sides face of clarifier shell, two the equal fixedly connected with installation frid in a side that the air inlet grid tray is close to each other, every the inside of installation frid all is provided with the filter core, two the equal fixedly connected with fixed plate in a side that the installation frid is close to each other, two the articulated seat of the equal fixedly connected with in a side that the fixed plate is close to each other, two articulated seat has the bracing piece through first round pin axle activity hinge, the interior diapire fixed mounting of clarifier shell has electric putter, electric putter's output fixedly connected with connecting plate, both ends all articulate through the bottom activity of second round pin axle and bracing piece about the connecting plate.

In a further embodiment, an air outlet is formed in the upper surface of the purifier shell, a protective net is fixedly mounted inside the air outlet, and a fan is fixedly mounted on the inner top wall of the purifier shell.

In a further embodiment, a supporting base is fixedly connected to the bottom surface of the purifier shell, a nameplate is arranged on the front surface of the purifier shell, and a non-slip mat is fixedly connected to the bottom surface of the supporting base.

In a further embodiment, the filter element comprises a filter frame, a coarse filter screen, filter cotton, a fine filter screen and an activated carbon adsorption screen, wherein the coarse filter screen, the filter cotton, the fine filter screen and the activated carbon adsorption screen are fixedly connected to the inner wall of the filter frame in sequence.

In a further embodiment, a control panel is fixedly mounted on the front surface of the purifier shell, and the control panel is electrically connected with the fan and the electric push rod through wires respectively.

In a further embodiment, a side surface of the air inlet grid plate, which is close to each other, is fixedly connected with a sealing ring, and each sealing ring is in contact with the purifier shell.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an inside at the clarifier shell sets up electric putter, electric putter's top is connected with the connecting plate, the connecting plate passes through second round pin axle and is articulated with the bracing piece, it shifts up along with electric putter drives the connecting plate, the bracing piece promotes the installation frid under the cooperation of first round pin axle, make installation frid and air inlet grid panel expand, stimulate the inside filter core that crosses of installation frid, make to cross the filter core and take out, put into the installation frid again with new filter core that crosses, through clarifier shell positive control panel to electric putter key control, can make the air inlet grid panel open and close, thereby solved present air purifier filter core and still needed the manual work to dismantle the outside casing of filter core at the renewal in-process, still need the problem that manual installation reset after the filter core is changed.

Drawings

Fig. 1 is a schematic perspective view of an air purifier with a filter element convenient to replace.

Fig. 2 is a front sectional view of a cleaner case in an air cleaner for facilitating replacement of a filter element.

Fig. 3 is a schematic view of an installation structure of a filter element in an air purifier facilitating replacement of the filter element.

Fig. 4 is an exploded view of a filter element of an air cleaner for facilitating replacement of the filter element.

In the figure: 1. a purifier housing; 2. a support base; 3. an air inlet grid plate; 4. a control panel; 5. a nameplate; 6. a protective net; 7. an exhaust port; 8. a seal ring; 9. a filter element; 901. a filter frame; 902. coarse filtration; 903. filtering cotton; 904. a fine filter screen; 905. an activated carbon adsorption net; 10. a fixing plate; 11. a first pin shaft; 12. a support bar; 13. a second pin shaft; 14. an air inlet window; 15. installing a groove plate; 16. a connecting plate; 17. an electric push rod; 18. a fan; 19. a hinged seat.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, in the utility model, an air purifier convenient for replacing filter element, including purifier shell 1, the left and right sides face of purifier shell 1 all articulates through hinge activity has air inlet grid tray 3, air inlet window 14 has all been seted up to the left and right sides face of purifier shell 1, the equal fixedly connected with in a side installation frid 15 that two air inlet grid tray 3 are close to each other, the inside of every installation frid 15 all is provided with filter element 9, the equal fixedly connected with in a side fixed plate 10 that two installation frid 15 are close to each other, the equal fixedly connected with in a side articulated seat 19 that two fixed plates 10 are close to each other, two articulated seats 19 have bracing piece 12 through first round pin axle 11 activity articulates, purifier shell 1's interior diapire fixed mounting has electric putter 17, electric putter 17's output fixedly connected with connecting plate 16, both ends all are articulated through the bottom activity of second round pin axle 13 with bracing piece 12 about connecting plate 16.

Gas vent 7 has been seted up to the upper surface of clarifier shell 1, the inside fixed mounting of gas vent 7 has protection network 6, the interior roof fixed mounting of clarifier shell 1 has fan 18, through gas vent 7 and the 18 cooperation of fan, can purify the exhaust, the bottom surface fixedly connected with of clarifier shell 1 supports base 2, the front of clarifier shell 1 is equipped with data plate 5, supports the bottom surface fixedly connected with slipmat of base 2, conveniently supports the clarifier through supporting base 2.

The filter element 9 comprises a filter frame 901, a coarse filter screen 902, filter cotton 903, a fine filter screen 904 and an active carbon adsorption screen 905, the inner wall of the filter frame 901 is fixedly connected with the coarse filter screen 902, the filter cotton 903, the fine filter screen 904 and the active carbon adsorption screen 905 in sequence, the filter element 9 adopts four layers of filtration to ensure the air purification effect, a control panel 4 is fixedly installed on the front surface of the purifier shell 1, the control panel 4 is electrically connected with a fan 18 and an electric push rod 17 through wires respectively, the control panel 4 is convenient for controlling the air purifier, a sealing ring 8 is fixedly connected to one side surface of the air inlet grid plate 3 close to each other, each sealing ring 8 is in contact with the purifier shell 1, and the sealing ring 8 plays a role in sealing between the air inlet grid plate 3 and the purifier shell 1.

The utility model discloses a theory of operation is:

when the air purifier is used, firstly, the air purifier is placed at a using position through the supporting base 2 at the bottom of the purifier shell 1, the power supply of the air purifier is switched on, the fan 18 inside the purifier shell 1 rotates, outside air enters air through the air inlet grid plate 3, the filter element 9 is arranged in the installation groove plate 15 of the air inlet grid plate 3, the air is purified by the filter element 9, the purified air is discharged from the exhaust port 7 under the coordination of the fan 18, when the filter element 9 is replaced, the electric push rod 17 is started by operating the control panel 4, the electric push rod 17 drives the connecting plate 16 to rise, under the coordination of the first pin shaft 11 and the second pin shaft 13, the supporting rod 12 pushes the installation groove plate 15 and the air inlet grid plate 3 to be opened, the filter element 9 in the installation groove plate 15 is pulled, the filter element 9 is drawn out, a new filter element 9 is placed in the installation groove plate 15 again, the electric push rod 17 is controlled to shrink, the connecting plate 16 and the supporting rod 12 pull the installation groove plate 15 and the air inlet grid plate 3 to be closed, and therefore the filter element 9 can be conveniently replaced.

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

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a make things convenient for renew cartridge's air purifier which characterized in that: including purifier shell (1), the left and right sides face of purifier shell (1) all articulates through hinge activity has air inlet grid tray (3), air inlet window (14) have all been seted up to the left and right sides face of purifier shell (1), two equal fixedly connected with installation frid (15) in the side that air inlet grid tray (3) are close to each other, every the inside of installation frid (15) all is provided with filter core (9), two equal fixedly connected with fixed plate (10) in the side that installation frid (15) are close to each other, two equal fixedly connected with of side that fixed plate (10) are close to each other articulates seat (19), two articulated seat (19) have bracing piece (12) through first round pin axle (11) activity hinge, the inner diapire fixed mounting of purifier shell (1) has electric putter (17), the output fixedly connected with connecting plate (16) of electric putter (17), both ends all are articulated through second round pin axle (13) and the bottom activity of bracing piece (12) about connecting plate (16).

2. The air purifier of claim 1, wherein the filter element is conveniently replaced by: an exhaust port (7) is formed in the upper surface of the purifier shell (1), a protective net (6) is fixedly mounted inside the exhaust port (7), and a fan (18) is fixedly mounted on the inner top wall of the purifier shell (1).

3. The air purifier of claim 1, wherein the filter element is conveniently replaced by: the bottom surface fixedly connected with of clarifier shell (1) supports base (2), the front of clarifier shell (1) is equipped with data plate (5), the bottom surface fixedly connected with slipmat of support base (2).

4. The air purifier of claim 1, wherein the filter element is conveniently replaced by: the filter element (9) comprises a filter frame (901), a coarse filter screen (902), filter cotton (903), a fine filter screen (904) and an activated carbon adsorption screen (905), wherein the inner wall of the filter frame (901) is fixedly connected with the coarse filter screen (902), the filter cotton (903), the fine filter screen (904) and the activated carbon adsorption screen (905) in sequence.

5. The air purifier of claim 1, wherein the filter element is conveniently replaced by: the front surface of the purifier shell (1) is fixedly provided with a control panel (4), and the control panel (4) is electrically connected with the fan (18) and the electric push rod (17) through leads respectively.

6. The air purifier of claim 1, wherein the filter element is conveniently replaced by: one side face that air inlet grid plate (3) are close to each other is fixedly connected with sealing washer (8), every sealing washer (8) all contact with clarifier shell (1).