CN213375600U

CN213375600U - Indoor air purifier

Info

Publication number: CN213375600U
Application number: CN202020741205.6U
Authority: CN
Inventors: 刘鑫
Original assignee: Lirui Architectural Decoration Engineering Shanghai Co ltd
Current assignee: Lirui Architectural Decoration Engineering Shanghai Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-06-08
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses an indoor air purifier, the structure of which comprises a truss, a purifying filter screen, a supporting shaft, a frequency converter, a top cover plate, a purifying box body, an air duct, a transition plate, a signal receiver, a convenient opening device, a mounting seat and a protective shell, wherein the truss and the protective shell are integrated, the convenient opening device is arranged on the indoor air purifier, when the filter element of the air purifier needs to be replaced, an external handle can be grasped by hands and then rotated, the handle is connected with a turntable through a connecting rod, so the turntable can rotate together with the handle, then when the turntable rotates, a transmission gear can be driven by a belt to rotate together, the transmission gear can drive a limiting rod which is meshed with the transmission gear to move, and as the limiting rod and a limiting block are integrated, the limiting block can be retracted inwards together with the limiting rod, at this time, the mounting seat can be opened to replace the filter element.

Description

Indoor air purifier

Technical Field

The utility model relates to an indoor air purifier belongs to the clarifier field.

Background

The air purifier is applied in the fields of home, medical treatment and industry, and the home field uses the household air purifier of single-machine type as the mainstream product of the market, so that the problem of air pollution caused by volatile organic compounds in rooms, underground spaces and vehicles due to decoration or other reasons can be solved.

The prior art discloses the application numbers as follows: CN 201520960826.2's an indoor air purifier belongs to the clarifier field. The utility model discloses an indoor air purifier, including hollow shell, the shell is inside to be equipped with a baffle along vertical direction, the baffle surface scribbles the waterproof ventilated membrane of cattail micro, the baffle is the room with the internal partitioning of shell, but when this prior art air purifier renew cartridge, the apron is difficult for opening troublesome poeration and damages the apron easily when opening the apron.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an indoor air purifier to when solving current technique air purifier renew cartridge, the difficult problem of opening troublesome poeration and damaging the apron easily when opening the apron of apron is lapped.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the structure of the indoor air purifier comprises a truss, a purification filter screen, a support shaft, a frequency converter, a top cover plate, a purification box body, an air pipeline, a transition plate, a signal receiver, a convenient opening device, a mounting seat and a protective shell, wherein the truss and the protective shell are of an integrated structure, the left side of the convenient opening device is embedded and installed in the mounting seat, the mounting seat and the protective shell are of an integrated structure, the left end of the air pipeline is connected with the right end of the transition plate, the back of the protective shell is attached to the front end of the purification box body, the frequency converter is positioned on the left side of the signal receiver, the upper end of the top cover plate is attached to the lower end of the frequency converter, the truss and the support shaft are of an integrated structure, the purification filter screen is positioned below the top cover plate, the right end of the top cover plate is welded to the upper end of the, the top cover plate is positioned above the purification filter screen.

Further, convenient opening device includes outer frame, dead lever, connecting rod, gag lever post, locating lever, drive gear, driving belt, carousel, through-hole, stopper, ball and holder, the ball is integrated structure with the holder, the right-hand member of stopper and the left end welding of gag lever post, the lower extreme embedding of connecting rod is installed on the carousel, the through-hole is integrated structure with outer frame, driving belt is connected with drive gear, the lower extreme embedding of locating lever is installed in drive gear, the gag lever post meshes with drive gear mutually.

Furthermore, a convenient opening device is arranged above the protective shell, and the left end of the transition plate is connected with the right end of the purifying box body.

Furthermore, the limiting block is embedded in the mounting seat, and a turntable is arranged on the right side of the mounting seat.

Furthermore, the lower end of the signal receiver is welded with the upper end of the top cover plate, and the back of the supporting shaft is connected with the front end of the purifying filter screen.

Furthermore, the transition plate is made of aluminum alloy, so that the transition plate is light in weight and high in hardness.

Furthermore, the support shaft is made of stainless steel, so that the hardness is high and is not easy to change.

Advantageous effects

The utility model relates to an indoor air purifier is equipped with convenient opening device structurally, when air purifier needs the renew cartridge, just can grasp outside handle with the hand, then rotate, the handle is connected with the carousel through the connecting rod, so the carousel will rotate with the handle together, then when the carousel rotates, will lead to the belt and drive gear and rotate together, drive gear will drive the gag lever post removal that meshes together with it, because the gag lever post is with stopper structure as an organic whole, so the stopper will then follow the gag lever post and receive back inwards together, at this moment just can open the mount pad, the operation of renew cartridge.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of an indoor air purifier of the present invention;

fig. 2 is a schematic structural view of the convenient opening device of the present invention.

Fig. 3 is a schematic structural diagram of the convenient opening device a of the present invention.

In the figure: truss-1, a purification filter screen-2, a support shaft-3, a frequency converter-4, a top cover plate-5, a purification box body-6, a ventilation pipeline-7, a transition plate-8, a signal receiver-9, a convenient opening device-10, a mounting seat-11, a protective shell-12 and a convenient opening device-10, wherein the convenient opening device-10 comprises an outer frame-1001, a fixed rod-1002, a connecting rod-1003, a limiting rod-1004, a positioning rod-1005, a transmission gear-1006, a transmission belt-1007, a rotary disc-1008, a through hole-1009, a limiting block-1010, a ball-1011 and a retainer-1012.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides an indoor air purifier, which comprises: the structure of the device comprises a truss 1, a purification filter screen 2, a support shaft 3, a frequency converter 4, a top cover plate 5, a purification box body 6, a ventilation pipeline 7, a transition plate 8, a signal receiver 9, a convenient opening device 10, a mounting seat 11 and a protective shell 12, wherein the truss 1 and the protective shell 12 are of an integrated structure, the left side of the convenient opening device 10 is embedded and installed in the mounting seat 11, the mounting seat 11 and the protective shell 12 are of an integrated structure, the left end of the ventilation pipeline 7 is connected with the right end of the transition plate 8, the back of the protective shell 12 is attached to the front end of the purification box body 6, the frequency converter 4 is positioned on the left side of the signal receiver 9, the upper end of the top cover plate 5 is attached to the lower end of the frequency converter 4, the truss 1 and the support shaft 3 are of an integrated structure, the purification filter screen 2 is positioned below the top cover plate 5, the right end of the top cover plate, the back of the protective casing 12 is provided with a ventilation pipeline 7, the top cover plate 5 is positioned above the purifying filter screen 2, the convenient opening device 10 comprises an outer frame 1001, a fixing rod 1002, a connecting rod 1003, a limiting rod 1004, a positioning rod 1005, a transmission gear 1006, a transmission belt 1007, a rotary table 1008, a through hole 1009, a limiting block 1010, a ball 1011 and a retainer 1012, the ball 1011 and the retainer 1012 are of an integrated structure, the right end of the limiting block 1010 is welded with the left end of the limiting rod 1004, the lower end of the connecting rod 1003 is embedded and installed on the rotary table 1008, the through hole 1009 and the outer frame 1001 are of an integrated structure, the transmission belt 1007 is connected with the transmission gear 1006, the lower end of the positioning rod 1005 is embedded and installed in the transmission gear 1006, the limiting rod 1004 is meshed with the transmission gear 1006, the convenient opening device 10 is arranged above the protective casing 12, and the left end of, stopper 1010 embedding is installed in the inside of mount pad 11, the right side of mount pad 11 is equipped with carousel 1008, the lower extreme of signal receiver 9 welds with the upper end of lamina tecti 5 mutually, the back of back shaft 3 is connected with the front end of purifying and filtering net 2, cross cab apron 8 and adopt the aluminum alloy material, light in weight hardness is high, back shaft 3 adopts stainless steel, and the hardness is highly indelible.

The cage referred to in this patent refers to a bearing component that partially encases all or part of the rolling elements and moves with them to isolate the rolling elements and generally to guide and retain them within the bearing.

The utility model relates to an indoor air purifier is equipped with convenient opening device structurally, when air purifier needs the renew cartridge, just can grasp outside handle with the hand, then rotate, the handle is connected with carousel 1008 through connecting rod 1003, so it will rotate with the handle to change 1008, then when carousel 1008 rotates, will lead to belt 1007 to drive gear 1006 and rotate together, drive gear 1003 will drive gag lever post 1004 together with it and remove, because gag lever post 1004 is with stopper 1010 structure as an organic whole, so stopper 1010 will follow gag lever post 1004 and receive back inwards together, at this moment just can open mount pad 11, the operation of renew cartridge.

The utility model solves the problems that when the filter element of the air purifier is replaced, the cover plate is not easy to open and the cover plate is easy to damage when the cover plate is opened, the utility model combines the components, the convenient opening device is arranged on the structure of the indoor air purifier, when the filter element of the air purifier needs to be replaced, the external handle can be grasped by hands and then rotated, the handle is connected with the turntable through the connecting rod, so the turntable can rotate together with the handle, then when the turntable rotates, the driving gear can be driven by the belt to rotate together, the driving gear can drive the limiting rod which is meshed with the driving gear to move, as the limiting rod and the limiting block are in an integrated structure, the limiting block can be retracted inwards along with the limiting rod, and then the mounting seat can be opened, the operations for replacing the filter cartridge are specifically as follows:

the basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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. An indoor air purifier, its characterized in that: the structure of the device comprises a truss (1), a purification filter screen (2), a support shaft (3), a frequency converter (4), a top cover plate (5), a purification box body (6), a ventilation pipeline (7), a transition plate (8), a signal receiver (9), a convenient opening device (10), a mounting seat (11) and a protective shell (12), wherein the truss (1) and the protective shell (12) are of an integrated structure, the left side of the convenient opening device (10) is embedded in the mounting seat (11), the mounting seat (11) and the protective shell (12) are of an integrated structure, the left end of the ventilation pipeline (7) is connected with the right end of the transition plate (8), the back of the protective shell (12) is attached to the front end of the purification box body (6), the frequency converter (4) is positioned on the left side of the signal receiver (9), the upper end of the top cover plate (5) is attached to the lower end of the frequency converter (4), truss (1) and back shaft (3) are integral structure, purification filter screen (2) are located the below of lamina tecti (5), the right-hand member of lamina tecti (5) welds mutually with the upper end of protecting sheathing (12), the back of protecting sheathing (12) is equipped with air pipe (7), lamina tecti (5) are located the top of purification filter screen (2).

2. An indoor air purifier as claimed in claim 1, wherein: convenient opening device (10) include outer frame (1001), dead lever (1002), connecting rod (1003), gag lever post (1004), locating lever (1005), drive gear (1006), driving belt (1007), carousel (1008), through-hole (1009), stopper (1010), ball (1011) and holder (1012) be the integrated structure, the right-hand member of stopper (1010) welds with the left end of gag lever post (1004), the lower extreme embedding of connecting rod (1003) is installed on carousel (1008), through-hole (1009) and outer frame (1001) be the integrated structure, driving belt (1007) are connected with drive gear (1006), the lower extreme embedding of locating lever (1005) is installed in drive gear (1006), gag lever post (1004) meshes with drive gear (1006) mutually.

3. An indoor air purifier as claimed in claim 1, wherein: a convenient opening device (10) is arranged above the protective shell (12), and the left end of the transition plate (8) is connected with the right end of the purification box body (6).

4. An indoor air purifier as claimed in claim 2, wherein: the limiting block (1010) is embedded in the mounting seat (11), and a turntable (1008) is arranged on the right side of the mounting seat (11).

5. An indoor air purifier as claimed in claim 1, wherein: the lower end of the signal receiver (9) is welded with the upper end of the top cover plate (5), and the back of the supporting shaft (3) is connected with the front end of the purifying filter screen (2).