阅读说明：本技术 一种空气净化器用滤网清理装置 (Filter screen cleaning device for air purifier ) 是由 胡德华 于 2021-08-19 设计创作，主要内容包括：本发明公开了一种空气净化器用滤网清理装置,包括箱体、放置座、第一丝杠、第一驱动座、夹板、第二链轮、第一链轮、通槽、第二丝杠、第二驱动座、主毛刷、滑块、副毛刷、导杆、第二步进电机、滑杆、锥齿轮、第一步进电机、撑板、滑槽和电动推杆。本发明通过第二步进电机,使第二步进电机在第二链轮的作用下带动第二丝杠转动,使第二丝杠通过第二驱动座带动主毛刷在水平方向来回移动,同时使主毛刷通过滑块带动副毛刷在水平方向来回移动,这样一来可以更好的对滤网进行清理,避免了工作人员拆卸下来进行手工清理,这样一来极大的降低了工作人员的工作强度,从而极大的提高了清理效率,同时也极大的提高了实用性。(The invention discloses a filter screen cleaning device for an air purifier, which comprises a box body, a placing seat, a first lead screw, a first driving seat, a clamping plate, a second chain wheel, a first chain wheel, a through groove, a second lead screw, a second driving seat, a main hairbrush, a sliding block, an auxiliary hairbrush, a guide rod, a second stepping motor, a sliding rod, a bevel gear, a first stepping motor, a supporting plate, a sliding groove and an electric push rod. According to the invention, the second stepping motor drives the second lead screw to rotate under the action of the second chain wheel through the second stepping motor, so that the second lead screw drives the main hairbrush to move back and forth in the horizontal direction through the second driving seat, and simultaneously, the main hairbrush drives the auxiliary hairbrush to move back and forth in the horizontal direction through the sliding block, thus the filter screen can be better cleaned, the manual cleaning by disassembling of workers is avoided, the working strength of the workers is greatly reduced, the cleaning efficiency is greatly improved, and meanwhile, the practicability is also greatly improved.)

1. The utility model provides a filter screen cleaning device for air purifier, includes box (1), its characterized in that: the inner side wall of the box body (1) is sequentially provided with a plurality of placing seats (2) from top to bottom, four inner side walls of each placing seat (2) are rotatably matched with first lead screws (3) horizontally arranged, one end of one first lead screw (3) is connected with a driving end of a first stepping motor (18), the surface of each first lead screw (3) is in threaded connection with a first driving seat (4), the top end of each first driving seat (4) is fixedly connected with a slide bar (16), the top end of each slide bar (16) penetrates through a through groove (8) formed in the top end of each placing seat (2) and is fixedly connected with a clamping plate (5), one end of each first lead screw (3) is provided with a bevel gear (17), two adjacent bevel gears (17) are mutually meshed, an ejection assembly for ejecting a filter screen is arranged on the inner side of each placing seat (2), and a plurality of second lead screws (9) are sequentially rotatably matched with the inner side wall of the box body (1) from top to bottom, every equal threaded connection in second lead screw (9) surface has second drive seat (10), second drive seat (10) bottom fixedly connected with owner brush (11), the cooperation of main brush (11) through seting up spout (20) solidification on main brush (11) has slider (12), the vice brush (13) of slider (12) one end fixedly connected with, vice brush (13) lateral wall fixedly connected with guide arm (14), and guide arm (14) and the guide slot sliding fit of seting up on splint (5) lateral wall, install second lead screw (9) pivoted rotation adjustment mechanism on box (1) lateral wall.

2. The filter screen cleaning device for the air purifier as claimed in claim 1, wherein: the ejection assembly comprises electric putter (21) and fagging (19), electric putter (21) are installed and are being placed on seat (2) inboard bottom, fagging (19) are installed and are being served in electric putter (21) are flexible, and fagging (19) and offer the draw-in groove joint cooperation of placing seat (2) top.

3. The filter screen cleaning device for the air purifier as claimed in claim 1, wherein: the rotation adjusting mechanism is composed of a second stepping motor (15) and a plurality of second chain wheels (6), the second stepping motor (15) is installed on the side wall of the box body (1), the driving end of the second stepping motor (15) is connected with one end of one of the second lead screws (9), each of the second chain wheels (6) is installed on one of the second lead screws (9), and the plurality of second chain wheels (6) are connected through chain transmission.

4. The filter screen cleaning device for the air purifier as claimed in claim 1, wherein: every first lead screw (3) surface all installs first sprocket (7), and a plurality of first sprocket (7) pass through chain drive and connect.

5. The filter screen cleaning device for the air purifier as claimed in claim 1, wherein: four clamping plates (5) on each placing seat (2) are equally divided into two groups, the two groups of clamping plates (5) are vertically distributed, and a guide groove on one clamping plate (5) is in sliding fit with the guide rod (14).

Technical Field

The invention relates to a filter screen cleaning device, in particular to a filter screen cleaning device for an air purifier, and belongs to the technical field of air purifiers.

Background

Air purifier often is called air cleaner or air cleaner, and the clarifier refers to the product that can adsorb, decompose or change various air contaminant, can effectively improve the air cleanliness, mainly divide into several big types of family expenses, commercial, industry, building, and the air purification technique of commonly used has: adsorption technology, negative (positive) ion technology, catalysis technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.

When current air purifier's filter screen cleared up, most of need the staff to dismantle the filter screen and get off the manual clearance, so very big improvement staff's working strength to greatly reduced cleaning efficiency, also need consume the plenty of time simultaneously. Therefore, a filter screen cleaning device for an air purifier is provided to solve the above problems.

Disclosure of Invention

The present invention is directed to solving the above problems and to providing a filter screen cleaning device for an air cleaner.

The invention achieves the aim through the following technical scheme, and the filter screen cleaning device for the air purifier comprises a box body, wherein a plurality of placing seats are sequentially arranged on the inner side wall of the box body from top to bottom, four inner side walls of each placing seat are respectively and rotatably matched with a first lead screw horizontally arranged, one end of one first lead screw is connected with the driving end of a first stepping motor, the surface of each first lead screw is in threaded connection with a first driving seat, the top end of each first driving seat is fixedly connected with a slide bar, the top end of each slide bar penetrates through a through groove formed in the top end of the placing seat and is fixedly connected with a clamping plate, one end of each first lead screw is provided with a bevel gear, two adjacent bevel gears are mutually meshed, an ejection assembly for ejecting a filter screen is arranged on the inner side of the placing seat, a plurality of second lead screws are sequentially and rotatably matched with the inner side wall of the box body from top to bottom, every equal threaded connection in second lead screw surface has the second to drive the seat, second drive seat bottom end fixedly connected with main brush, main brush has the slider through the cooperation of seting up the spout solidification on main brush, the vice brush of slider one end fixedly connected with, vice brush lateral wall fixedly connected with guide arm, and guide arm and the guide slot sliding fit of seting up on the splint lateral wall, install second lead screw pivoted rotation adjustment mechanism on the box lateral wall.

Preferably, ejection assembly comprises electric putter and fagging, electric putter installs on placing the seat inboard bottom, the fagging is installed and is served at electric putter is flexible, and the fagging cooperates with the draw-in groove joint of seting up on placing the seat top.

Preferably, the rotation adjusting mechanism is composed of a second stepping motor and a plurality of second chain wheels, the second stepping motor is installed on the side wall of the box body, the driving end of the second stepping motor is connected with one end of one of the second lead screws, each second chain wheel is installed on one of the second lead screws, and the plurality of second chain wheels are connected through a chain in a transmission mode.

Preferably, each first lead screw surface all installs first sprocket, and a plurality of first sprocket passes through chain drive and connects.

Preferably, four clamping plates on each placing seat are divided into two groups on average, the two groups of clamping plates are vertically distributed, and the guide groove on one clamping plate is in sliding fit with the guide rod.

The invention has the beneficial effects that:

the wetted filter screen is placed on the supporting plate of the placing seat, the first stepping motor is started again, the first stepping motor drives the first lead screw to rotate under the action of the bevel gear, the first lead screw drives the clamping plate to move towards the filter screen through the first driving seat and the slide rod, the clamping plate clamps the filter screen, the second stepping motor is started again, the second lead screw is driven to rotate by the second stepping motor under the action of the second chain wheel, the second lead screw drives the main hairbrush to move back and forth in the horizontal direction through the second driving seat, meanwhile, the main hairbrush drives the auxiliary hairbrush to move back and forth in the horizontal direction through the slide block, so that the main hairbrush and the auxiliary hairbrush which move back and forth in the horizontal direction clean the surface of the filter screen, after cleaning is finished, the first stepping motor is started again, the first stepping motor drives the clamping plate to reset, the electric push rod is started again, and the electric push rod drives the filter screen to move upwards through the supporting plate, thereby ejecting the filter screen to the completion is to the clearance of filter screen, so can be better clear up the filter screen, avoided the staff to dismantle to get off and carry out manual clearance, so very big reduction staff's working strength, also can be better simultaneously clear up the filter screen of unidimensional not, thereby very big improvement cleaning efficiency, simultaneously also very big improvement the practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and 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 view of the overall structure of the present invention;

FIG. 2 is a schematic view of a top view of the connection of the placement base of the present invention;

FIG. 3 is a schematic view of the connection structure of the main brush and the auxiliary brush according to the present invention.

In the figure: 1. the box, 2, place the seat, 3, first lead screw, 4, first drive seat, 5, splint, 6, second sprocket, 7, first sprocket, 8, logical groove, 9, second lead screw, 10, second drive seat, 11, main brush, 12, slider, 13, vice brush, 14, guide arm, 15, second step motor, 16, slide bar, 17, bevel gear, 18, first step motor, 19, fagging, 20, spout, 21, electric putter.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1-3, a filter screen cleaning device for an air purifier comprises a box body 1, wherein a plurality of placing seats 2 are sequentially installed on the inner side wall of the box body 1 from top to bottom, four inner side walls of each placing seat 2 are respectively and rotatably matched with a horizontally arranged first lead screw 3, one end of each first lead screw 3 is connected with the driving end of a first stepping motor 18, the surface of each first lead screw 3 is in threaded connection with a first driving seat 4, the top end of each first driving seat 4 is fixedly connected with a slide bar 16, the top end of each slide bar 16 penetrates through a through groove 8 formed in the top end of each placing seat 2 and is fixedly connected with a clamping plate 5, one end of each first lead screw 3 is provided with a bevel gear 17, two adjacent bevel gears 17 are mutually engaged, an ejection assembly for ejecting a filter screen is installed on the inner side of each placing seat 2, a plurality of second lead screws 9 are sequentially and rotatably matched with the inner side wall of the box body 1 from top to bottom, every the equal threaded connection in second lead screw 9 surface has second drive seat 10, the main brush 11 of 10 bottom fixedly connected with of second drive seat, main brush 11 has slider 12 through the cooperation of seting up the solidification of spout 20 on main brush 11, the vice brush 13 of 12 one end fixedly connected with of slider, the vice brush 13 lateral wall fixedly connected with guide arm 14, and guide arm 14 with set up the guide slot sliding fit on splint 5 lateral wall, install second lead screw 9 pivoted rotation adjustment mechanism on 1 lateral wall of box.

The ejection assembly consists of an electric push rod 21 and a supporting plate 19, the electric push rod 21 is installed at the bottom end of the inner side of the placing seat 2, the supporting plate 19 is installed at the telescopic end of the electric push rod 21, and the supporting plate 19 is in clamping fit with a clamping groove formed in the top end of the placing seat 2; the rotation adjusting mechanism consists of a second stepping motor 15 and a plurality of second chain wheels 6, the second stepping motor 15 is installed on the side wall of the box body 1, the driving end of the second stepping motor 15 is connected with one end of one second screw rod 9, each second chain wheel 6 is installed on one second screw rod 9, and the plurality of second chain wheels 6 are in transmission connection through chains; a first chain wheel 7 is mounted on the surface of each first lead screw 3, and the first chain wheels 7 are in transmission connection through chains, so that the first lead screws 3 can drive the rest first lead screws 3 to rotate better; every four splint 5 on placing seat 2 are divided into two sets on average, two sets of splint 5 vertical distribution, and one of them the guide slot on the splint 5 and guide arm 14 sliding fit, the removal of driving vice brush 13 through guide arm 14 when being convenient for better messenger's splint 5 removal.

When the invention is used, electrical components appearing in the application are externally connected with a power supply and a control switch when in use, when the filter screen is cleaned, firstly, the wet filter screen is placed on a supporting plate 19 of a placing seat 2, then a first stepping motor 18 is started, the first stepping motor 18 drives a first lead screw 3 to rotate under the action of a bevel gear 17, the first lead screw 3 drives a clamping plate 5 to move towards the filter screen through a first driving seat 4 and a sliding rod 16, the clamping plate 5 clamps the filter screen, then a second stepping motor 15 is started, the second stepping motor 15 drives a second lead screw 9 to rotate under the action of a second chain wheel 6, the second lead screw 9 drives a main hairbrush 11 to move back and forth in the horizontal direction through a second driving seat 10, and simultaneously, the main hairbrush 11 drives an auxiliary hairbrush 13 to move back and forth in the horizontal direction through a sliding block 12, so that the main hairbrush 11 and the auxiliary hairbrush 13 which move back and forth in the horizontal direction clean the surface of the filter screen, after the clearance is accomplished, open first step motor 18 again to make first step motor 18 drive splint 5 and reset, open electric putter 21 again, make electric putter 21 drive the filter screen rebound through fagging 19, thereby ejecting the filter screen, thereby accomplish the clearance to the filter screen.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.