CN213610377U

CN213610377U - Multiple filtration deodorizing device

Info

Publication number: CN213610377U
Application number: CN202022120714.XU
Authority: CN
Inventors: 龚旻祈; 龚柏睿
Original assignee: Shanghai Yimin Technology Co ltd
Current assignee: Shanghai Yimin Technology Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-06
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a multiple filtration deodorizing device, including bottom plate and roof, the universal wheel is installed to the bottom plate bottom, install filtering component, front panel and rear panel between bottom plate and the roof, filtering component is located between front panel and the rear panel, the exhaust vent has been seted up on the front panel, be fixed with the back housing on the rear panel, the air intake has been seted up on the back housing, install the fan on the back housing, the back housing is located the fan outside and installs the protection network, the top of bottom plate and the bottom of roof all are fixed with first buckle and second buckle, front panel and rear panel block respectively on first buckle and second buckle. The utility model, through the arrangement of the first buckle and the second buckle, the front panel and the rear panel can be clamped on the first buckle and the second buckle, and the front panel and the rear panel are not required to be fixed by using excessive bolts; the utility model provides an aesthetic property is better, and the equipment is more convenient.

Description

Multiple filtration deodorizing device

Technical Field

The utility model relates to a filter deodorization technical field specifically is a multiple filtration deodorizing device.

Background

Along with the gradual serious environmental pollution, the filtering and deodorizing device gradually becomes a hot-sold product and gradually enters thousands of households. The working principle of the filtering and deodorizing device is basically the same as the working principle of the filtering and deodorizing device, and generally, a fan is adopted to suck air into the filtering and deodorizing device, and then the air is filtered through a filter screen. The filter screen will saturate after being used for a period of time. At this time, the filter screen is usually replaced, so in the filtering and deodorizing device, the filter screen is a consumable material.

The existing filtering and deodorizing device adopts excessive bolts when being assembled, which affects the aesthetic property of the device and is troublesome to assemble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multiple filtration deodorizing device to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multiple filtration deodorizing device, includes bottom plate and roof, the universal wheel is installed to the bottom plate bottom, install filtering component, front panel and rear panel between bottom plate and the roof, filtering component is located between front panel and the rear panel, the exhaust vent has been seted up on the front panel, be fixed with the back housing on the rear panel, the air intake has been seted up on the back housing, install the fan on the back housing, the back housing is located the fan outside and installs the protection network, the top of bottom plate and the bottom of roof all are fixed with first buckle and second buckle, front panel and rear panel block respectively on first buckle and second buckle.

Preferably, a spacing hole is formed between the first buckle and the second buckle, clamping grooves are formed in the first buckle and the second buckle, and clamping plates which are connected with the clamping grooves in a matched mode are arranged on the front panel and the rear panel.

Preferably, filtering component comprises HEPA filter screen, active carbon filter screen and just imitates the filter screen, the active carbon filter screen is located HEPA filter screen and just imitates between the filter screen, the HEPA filter screen is located front panel one side, just imitate the filter screen and be located rear panel one side.

Preferably, the bottom plate and the top plate are provided with limit baffles at two sides of the filtering component.

Preferably, the activated carbon filter screen adopts a honeycomb structure.

Preferably, the protection net is fixed to the rear housing by bolts.

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

1. by arranging the first buckle and the second buckle, the front panel and the rear panel can be clamped on the first buckle and the second buckle without using excessive bolts for fixing; the appearance is better, and the assembly is more convenient;

2. the bottom plate and the top plate are provided with limiting baffles at two sides of the filtering component, so that the filtering component can be fixed and limited by the limiting baffles without additional fixing parts;

3. the filtering component consists of a HEPA filter screen, an activated carbon filter screen and a primary filter screen, so that the filtering is more comprehensive and the purifying effect is better;

4. the protective net is arranged on the outer side of the fan on the rear housing, so that children can be prevented from stretching into the rear housing, and the safety is higher.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the front part of the present invention.

Fig. 2 is a schematic structural view of the rear portion of the present invention.

Fig. 3 is a cross-sectional view of the present invention.

Fig. 4 is a schematic structural view of the top plate of the present invention.

Fig. 5 is a schematic view of a partial structure at a position a of the present invention.

In the figure: 1. a universal wheel; 2. a base plate; 3. a rear panel; 4. a front panel; 5. an air outlet; 6. a protective net; 7. a filter assembly; 8. a rear housing; 9. a top plate; 10. a fan; 11. a first buckle; 12. a spacer hole; 13. a second buckle; 14. a card slot; 701. a HEPA filter screen; 702. an activated carbon filter screen; 703. a primary filter screen.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in an embodiment of the present invention, a multiple filtering and deodorizing device includes a bottom plate 2 and a top plate 9, a universal wheel 1 is installed at a bottom end of the bottom plate 2, a filtering assembly 7, a front panel 4 and a rear panel 3 are installed between the bottom plate 2 and the top plate 9, the filtering assembly 7 is located between the front panel 4 and the rear panel 3, an air outlet 5 is opened on the front panel 4, a rear cover 8 is fixed on the rear panel 3, an air inlet is opened on the rear cover 8, a fan 10 is installed on the rear cover 8, a protective screen 6 is installed outside the fan 10 on the rear cover 8, a first buckle 11 and a second buckle 13 are fixed at a top end of the bottom plate 2 and a bottom end of the top plate 9, the front panel 4 and the rear panel 3 are respectively clamped on the first buckle 11 and the second buckle 13, a spacing hole 12 is formed between the first buckle 11 and the second buckle 13, the first buckle 11 and the second buckle 13 are both provided with a clamping groove 14, the front panel 4 and the rear panel 3 are both provided with clamping plates which are matched and connected with the clamping grooves 14, the filter assembly 7 is composed of an HEPA filter screen 701, an active carbon filter screen 702 and a primary filter screen 703, the active carbon filter screen 702 is positioned between the HEPA filter screen 701 and the primary filter screen 703, the HEPA filter screen 701 is positioned on one side of the front panel 4, the primary filter screen 703 is positioned on one side of the rear panel 3, the bottom plate 2 and the top plate 9 are positioned on two sides of the filter assembly 7 and are provided with limit baffles, the active carbon filter screen 702 is of a honeycomb structure, and the protective net 6 is fixed on the rear housing 8 through bolts; by arranging the first buckle 11 and the second buckle 13, the front panel 4 and the rear panel 3 can be clamped on the first buckle 11 and the second buckle 13 without using excessive bolts for fixing; the appearance is better, and the assembly is more convenient; the bottom plate 2 and the top plate 9 are provided with limiting baffles at two sides of the filtering component 7, so that the filtering component 7 can be fixed and limited by the limiting baffles without additional fixing parts; the filtering component 7 consists of a HEPA filter screen 701, an activated carbon filter screen 702 and a primary filter screen 703, so that the filtering is more comprehensive and the purifying effect is better; the rear housing 8 is located outside the fan and is provided with the protective screen 6, so that children can be prevented from stretching into the rear housing, and the safety is higher.

The utility model discloses a theory of operation is: by arranging the first buckle 11 and the second buckle 13, the front panel 4 and the rear panel 3 can be clamped on the first buckle 11 and the second buckle 13 without using excessive bolts for fixing; the appearance is better, and the assembly is more convenient; the bottom plate 2 and the top plate 9 are provided with limiting baffles at two sides of the filtering component 7, so that the filtering component 7 can be fixed and limited by the limiting baffles without additional fixing parts; the filtering component 7 consists of a HEPA filter screen 701, an activated carbon filter screen 702 and a primary filter screen 703, so that the filtering is more comprehensive and the purifying effect is better; the rear housing 8 is located outside the fan and is provided with the protective screen 6, so that children can be prevented from stretching into the rear housing, and the safety is higher.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multiple filtration deodorizing device comprising a bottom plate (2) and a top plate (9), characterized in that: the bottom end of the bottom plate (2) is provided with a universal wheel (1), a filtering component (7), a front panel (4) and a rear panel (3) are arranged between the bottom plate (2) and the top plate (9), the filter assembly (7) is positioned between the front panel (4) and the rear panel (3), the front panel (4) is provided with an air outlet (5), the rear panel (3) is fixed with a rear cover shell (8), an air inlet is arranged on the rear housing (8), a fan (10) is arranged on the rear housing (8), a protective screen (6) is arranged on the outer side of the fan (10) of the rear housing (8), a first buckle (11) and a second buckle (13) are fixed at the top end of the bottom plate (2) and the bottom end of the top plate (9), the front panel (4) and the rear panel (3) are respectively clamped on the first buckle (11) and the second buckle (13).

2. The multiple filtration deodorizing means according to claim 1, wherein: spacing holes (12) are formed between the first buckle (11) and the second buckle (13), clamping grooves (14) are formed in the first buckle (11) and the second buckle (13), and clamping plates which are connected with the clamping grooves (14) in a matched mode are arranged on the front panel (4) and the rear panel (3).

3. The multiple filtration deodorizing means according to claim 1, wherein: the filter component (7) comprises HEPA filter screen (701), active carbon filter screen (702) and primary filter screen (703), active carbon filter screen (702) are located between HEPA filter screen (701) and primary filter screen (703), HEPA filter screen (701) are located front panel (4) one side, primary filter screen (703) are located rear panel (3) one side.

4. A multiple filtration deodorizing device according to claim 1 or 3, characterized in that: and the bottom plate (2) and the top plate (9) are positioned at two sides of the filtering component (7) and are provided with limit baffles.

5. A multiple filtration deodorizing means according to claim 3, characterized in that: the activated carbon filter screen (702) adopts a honeycomb structure.

6. The multiple filtration deodorizing means according to claim 1, wherein: the protective net (6) is fixed on the rear housing (8) through bolts.