CN215809147U

CN215809147U - Purification device and air purifier

Info

Publication number: CN215809147U
Application number: CN202121839222.4U
Authority: CN
Inventors: 凌业生
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-02-11
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a purification device which comprises a first purification assembly and a second purification assembly, wherein a clamping part is arranged on the first purification assembly, a fixing part is arranged on the second purification assembly, and the clamping part is inserted into the fixing part, so that the first purification assembly and the second purification assembly are fixedly inserted. Still disclose an air purifier, including the casing, be provided with in the casing and have above purifier. According to the purifying device and the air purifier provided by the utility model, the first purifying assembly provided with the tungsten filament is detachably connected with the second purifying assembly provided with the polar plate, the clamping part is arranged on the first purifying assembly, the fixing part is arranged on the second purifying assembly, and the clamping part and the fixing part are fixedly inserted, so that the first purifying assembly and the second purifying assembly are detachably connected.

Description

Purification device and air purifier

Technical Field

The utility model relates to the technical field of household appliances, in particular to a purifying device and an air purifier.

Background

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

There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. According to the technology of removing particulate matters in air, the air purifier mainly comprises a mechanical filter screen type, an electrostatic electret filter screen type, high-voltage electrostatic dust collection, an anion method, a plasma method and the like.

Tungsten filament utmost point subassembly and utmost point board subassembly are fixed to be set up among the air purifier of current, because tungsten filament utmost point subassembly can not use the clear water to wash, consequently the user can't wash tungsten filament utmost point subassembly, lead to only can change it under the more condition of tungsten filament utmost point subassembly dust among the air purifier.

Therefore, it is necessary to design a purification device and an air purifier to solve the problem that the tungsten wire electrode assembly and several groups of assemblies cannot be disassembled.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the tungsten wire electrode assembly and the electrode plate assembly cannot be disassembled in the prior art, the utility model provides a purification device and an air purifier, and aims to solve the problem that the tungsten wire electrode assembly and the electrode plate assembly can be disassembled quickly.

In order to achieve the purpose, the specific technical scheme of the purification device and the air purifier is as follows:

the utility model provides a purification device, includes that first purification subassembly and second purify the subassembly, sets up block portion on the first purification subassembly, is provided with the fixed part on the second purification subassembly, and block portion inserts the fixed part to it is fixed with first purification subassembly and second purification subassembly grafting.

Furthermore, the first purification assembly comprises a first frame, a first groove and a second groove are formed in opposite side walls of the first frame, the second purification assembly comprises a second frame, a first lug and a second lug are arranged on opposite side walls of the second frame, the first groove and the first lug are buckled, and the second groove and the second lug are buckled, so that the first purification assembly is buckled on the second purification assembly.

Further, the clamping part comprises a lock catch which is respectively arranged on the bottom walls of the first groove body and the second groove body; the fixing part comprises fixing holes which are respectively arranged on the first lug and the second lug, and the lock catch and the fixing holes are mutually inserted and fixed.

Furthermore, the lock catch comprises elastic arms which are oppositely arranged, and arc-shaped surfaces are arranged at the end parts of the elastic arms; the lock catch is inserted into the fixing hole, and the arc-shaped surface is abutted against the hole wall of the fixing hole.

Furthermore, block portion still includes the fixture block structure, and on the fixture block structure set up first frame, the fixed part still included the constant head tank, and the constant head tank setting was fixed on the second frame, fixture block structure and the mutual joint of constant head tank.

Furthermore, the fixture block structure comprises a positioning plate, and at least two reinforcing ribs are arranged on the positioning plate.

Further, the length direction of the first bump is smaller than that of the second bump; the groove body length of the first groove buckled with the first lug is larger than that of the second groove buckled with the second lug.

Furthermore, the first frame and the second frame are square frames, and handles are arranged on the side walls of the outer ends of the first frame and the second frame.

Furthermore, a plurality of tungsten filaments are arranged in the first frame, and a plurality of polar plates are arranged in the second frame.

An air purifier, includes the casing, is provided with in the casing as above purifier.

The purification device and the air purifier have the following advantages that: according to the purifying device and the air purifier provided by the utility model, the first purifying assembly provided with the tungsten filament is detachably connected with the second purifying assembly provided with the polar plate, the clamping part is arranged on the first purifying assembly, the fixing part is arranged on the second purifying assembly, and the clamping part and the fixing part are fixedly inserted, so that the first purifying assembly and the second purifying assembly are detachably connected.

Drawings

FIG. 1 is a schematic view of the structure of a purification apparatus according to the present invention;

FIG. 2 is an exploded schematic view of the purification apparatus of the present invention;

FIG. 3 is a schematic structural view of a first purification assembly of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3;

FIG. 5 is a schematic view of a part of the structure of the purification apparatus of the present invention;

FIG. 6 is an enlarged view of a portion A of FIG. 5;

FIG. 7 is a partial enlarged view of portion B of FIG. 5;

FIG. 8 is a cross-sectional view of a purification apparatus of the present invention;

fig. 9 is a partially enlarged view of a portion C in fig. 8.

The notation in the figure is: 1. a first purification assembly; 11. a first frame; 12. a first groove; 13. locking; 131. a resilient arm; 132. an arc-shaped surface; 14. a second groove; 15. positioning a groove; 2. a second purification assembly; 21. a first bump; 22. a second bump; 23. a clamping block structure; 231. positioning a plate; 232. reinforcing ribs; 24. and (7) fixing holes.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

The utility model provides a purification device which is mainly arranged in an air purifier, wherein the air purifier comprises a base component, a primary filtering component, a purification component, an air duct component, a display component, a shell component and the like, the specific structure of the air purifier can refer to the existing air purifier, and the air purifier is not particularly limited. The working principle is as follows: the motor fan blade of the air duct component enables air to flow, indoor air is sucked into the air purifier, pollutants such as large-particle hair and the like are filtered through the primary filtering component, then the pollutants enter the purifying component (the purifying component comprises purifying components with different functions, such as filtering, and filtering PM2.5 through an HPEA (high pressure air absorption) filter screen, or the plasma type is adopted, polluted particles are electrified through ionization, and are adsorbed on a dust collecting plate), and finally the purified air is discharged into the room.

As shown in fig. 1 and 2, the present invention provides a purification apparatus, which includes a first purification assembly 1 and a second purification assembly 2, wherein the first purification assembly 1 is provided with a fastening portion, the second purification assembly 2 is provided with a fixing portion, and the fastening portion is inserted into the fixing portion to fix the first purification assembly 1 and the second purification assembly 2 by plugging.

Further, first purification subassembly 1 generally sets up to the tungsten filament utmost point subassembly, and is concrete, first purification subassembly 1 includes first frame 11, be provided with many tungsten filaments in the first frame 11, make dust pollutant positive electricity through tungsten filament utmost point discharge, second purification subassembly 2 sets up to the dust collecting plate subassembly, second purification subassembly 2 includes the second frame, be provided with a plurality of dust collecting plates on the second frame, tungsten filament utmost point discharge makes dust pollutant positive electricity on the area and then adsorbs the dust on the dust collecting plate through the grounded collector, simultaneously high-voltage discharge can kill bacterium and virus.

Further, the first purification assembly 1 comprises a first frame 11, the opposite side walls of the first frame 11 are provided with a first groove 12 and a second groove 14, the second purification assembly 2 comprises a second frame, the opposite side walls of the second frame are provided with a first projection 21 and a second projection 22, the first groove 12 and the first projection 21 are buckled, and the second groove 14 and the second projection 22 are buckled, so that the first purification assembly 1 is buckled on the second purification assembly 2.

The first purification assembly 1 provided by the utility model is composed of a tungsten wire assembly, the tungsten wire assembly needs to be cleaned by clean water, the tungsten wire assembly cannot realize the function of positively charging dust pollutants after being wetted, and the dust-contaminated integrated board needs to be cleaned regularly, so that the integrated board can better collect dust. Consequently first purification subassembly 1 detachable lock is on second purification subassembly 2, when needs regularly wash second purification subassembly 2, only need with first purification subassembly 1 dismantle get off can, guarantee that first purification subassembly 1 keeps away from the water source and reach the effect that washs second purification subassembly 2 again.

Specifically, the length direction of the first bump 21 is smaller than that of the second bump 22; the length of the groove body of the first groove 12 buckled with the first lug 21 is larger than that of the second groove 14 buckled with the second lug 22. The length of the first groove 12 of the first purification assembly 1 is made greater than the length of the second groove 14 based on the structure of the purification apparatus such that the length of the first groove 12 is different from the length of the second groove 14.

Further, first frame 11 and second frame are square frame, are provided with the handle on the outer end lateral wall of first frame 11 and second frame, and square frame mainly adapts to air purifier's shape. Specifically, the air purification assembly is arranged in the shell, the accommodating chamber in the shell is a square cavity, and the shapes of the first frame 11 and the second frame are matched with the shape of the accommodating chamber.

As shown in fig. 3 to 9, the first purification component 1 is provided with a fastening portion, the second purification component 2 is provided with a fixing portion, and the fastening portion is inserted into the fixing portion to fix the first purification component 1 and the second purification component 2 in an inserted manner.

Further, the clamping part comprises a lock catch 13, and the lock catches 13 are respectively arranged on the bottom walls of the first groove body and the second groove body; the fixing portion comprises a fixing hole 24, the fixing hole 24 is respectively arranged on the first projection 21 and the second projection 22, and the lock catch 13 and the fixing hole 24 are mutually inserted and fixed. The cooperation of the latch 13 and the fixing hole 24 pre-fixes the first purification module 1 and the second purification module 2.

Further, the latch 13 includes elastic arms 131 oppositely arranged, and the ends of the elastic arms 131 are provided with arc-shaped surfaces 132; the lock catch 13 is inserted into the fixing hole 24, and the arc-shaped surface 132 abuts against the hole wall of the fixing hole 24.

Further, the clamping portion further comprises a clamping block structure 23, the clamping block structure 23 is arranged on the first frame 11, the fixing portion further comprises a positioning groove 15, the positioning groove 15 is arranged on the second frame, and the clamping block structure 23 and the positioning groove 15 are clamped and fixed with each other.

Further, the fixture block structure 23 includes a positioning plate 231, and at least two reinforcing ribs 232 are disposed on the positioning plate 231. The fixture block structure 23 is buckled with the positioning groove 15 to fix the first purification component 1 on the second purification component 2.

According to the purification device and the air purifier provided by the utility model, the first purification assembly 1 provided with the tungsten filament is detachably connected with the second purification assembly 2 provided with the polar plate, the clamping part is arranged on the first purification assembly 1, the fixing part is arranged on the second purification assembly 2, and the clamping part and the fixing part are fixedly inserted, so that the first purification assembly 1 and the second purification assembly 2 are detachably connected.

In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a purification device, its characterized in that, purifies the subassembly including first purification subassembly and second, is provided with block portion on the first purification subassembly, is provided with the fixed part on the second purification subassembly, and block portion inserts the fixed part to it is fixed with first purification subassembly and second purification subassembly grafting.

2. The purification apparatus of claim 1, wherein the first purification assembly comprises a first frame, wherein the first frame has a first groove and a second groove formed on opposite sidewalls thereof, and the second purification assembly comprises a second frame, wherein the second frame has a first protrusion and a second protrusion formed on opposite sidewalls thereof, and wherein the first groove and the first protrusion are engaged with each other and the second groove and the second protrusion are engaged with each other, thereby engaging the first purification assembly with the second purification assembly.

3. The purification apparatus as claimed in claim 2, wherein the engaging portion comprises a latch disposed on the bottom walls of the first and second grooves, respectively; the fixing part comprises fixing holes which are respectively arranged on the first lug and the second lug, and the lock catch and the fixing holes are mutually inserted and fixed.

4. The purification apparatus of claim 3, wherein the latch comprises opposing resilient arms, ends of the resilient arms being provided with arcuate surfaces; the lock catch is inserted into the fixing hole, and the arc-shaped surface is abutted against the hole wall of the fixing hole.

5. The purifying device of claim 3, wherein the engaging portion further comprises a locking structure, the locking structure is disposed on the first frame, the fixing portion further comprises a positioning groove, the positioning groove is disposed on the second frame, and the locking structure and the positioning groove are locked to each other.

6. The purifying apparatus of claim 5, wherein the fixture block structure comprises a positioning plate, and at least two ribs are disposed on the positioning plate.

7. The purification apparatus of claim 3, wherein the first projection is shorter in length than the second projection; the groove body length of the first groove buckled with the first lug is larger than that of the second groove buckled with the second lug.

8. The purification apparatus of claim 2, wherein the first frame and the second frame are square frames, and handles are provided on outer end side walls of the first frame and the second frame.

9. The purification apparatus of claim 2, wherein a plurality of tungsten filaments are disposed within the first frame and a plurality of plates are disposed within the second frame.

10. An air cleaner comprising a housing in which is disposed a cleaning device as claimed in any one of claims 1 to 9.