CN220852473U

CN220852473U - Deodorization air purifier

Info

Publication number: CN220852473U
Application number: CN202322673422.2U
Authority: CN
Inventors: 仇官吉; 陈义
Original assignee: Shenzhen Mengchong Technology Co ltd; Shenzhen Dersun Technology Development Co ltd
Current assignee: Shenzhen Mengchong Technology Co ltd; Shenzhen Dersun Technology Development Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-04-26
Anticipated expiration: 2033-09-28

Abstract

The utility model belongs to the field of deodorization, and relates to a deodorizing air purifier, wherein a containing cavity is arranged between an upper cover of a filter element and a lower cover of the filter element before the deodorizing air purifier is used, a deodorizing agent is placed in the containing cavity, then an installation groove is formed in a shell, an air suction device is arranged in the installation groove, an air inlet is formed in the side wall of the installation groove, an air outlet is formed in the bottom of the shell, the containing cavity is communicated with an air outlet end of the air suction device and the air outlet, the air inlet is opposite to a cat litter basin, the air suction device is started, the air suction device sucks odor transmitted from the cat litter basin from the air inlet, then the odor is blown into the containing cavity by the air suction device, and the odor is treated by the deodorizing agent in the containing groove, so that the treated odor is removed through the air outlet, and the purpose of removing pet excrement odor in a room is achieved.

Description

Deodorization air purifier

Technical Field

The utility model relates to the technical field of deodorization, in particular to a deodorizing air purifier.

Background

With the progress of the times and the improvement of the life quality of people, many people start to raise pets such as cats in the home, and cat owners generally prepare a cat litter box in the house for the cats to relieve the bowels, but when pet cat excrement is excreted in the cat litter box, the odor can volatilize into the air, if the pet cat excrement in the cat litter is not treated in time, the odor can be continuously emitted, so that the whole room is full of the smell of the pet cat excrement, and great annoyance is brought to the cat owners.

Disclosure of utility model

The utility model aims to solve the technical problems that when cat litter or cat urine is excreted in a cat litter box, odor volatilizes into the air, if cat litter and cat urine in cat litter are not treated in time, unpleasant odor can be continuously emitted, so that the whole room is full of the smell of cat litter and cat urine, great trouble is brought to a cat owner, and the deodorizing air purifier is provided for overcoming the defects in the prior art.

The technical scheme adopted for solving the technical problems is as follows:

The deodorizing air purifier comprises a shell, wherein a mounting groove is formed in the shell, an exhaust device is arranged in the mounting groove, an air inlet is formed in the side wall of the mounting groove, and an air outlet is formed in the bottom of the shell;

The filter element assembly comprises a filter element upper cover and a filter element lower cover which are detachably connected, a containing cavity for containing the deodorant is arranged between the filter element upper cover and the filter element lower cover, the containing cavity is communicated with an air outlet end of the air draft device and the air outlet, and the filter element assembly is arranged in the shell.

Preferably, the shell comprises an upper shell, a first middle shell, a second middle shell and a lower shell which are sequentially arranged from top to bottom, the mounting groove is formed in the first middle shell, and the filter element upper cover is arranged in the second middle shell.

Preferably, the top of the filter element upper cover is concavely provided with a groove body, and the side wall of the groove body is provided with a plurality of through holes communicated with the accommodating cavity.

Preferably, the air outlet end of the air draft device is opposite to the groove body, and the air inlet end of the air draft device is opposite to the air inlet.

Preferably, a plurality of partition plates are arranged in the accommodating cavity.

Preferably, the bottom and the outer side wall of the lower shell are both provided with the air outlet, the lower shell is arranged below the filter element lower cover, and the bottom of the lower shell is provided with a supporting ring.

Preferably, a control button is arranged at the top of the shell, and an indicator lamp and a charging interface are arranged on the outer side wall of the shell.

Preferably, a first rotary clamping groove is formed in the outer side wall of the filter element upper cover, and a first clamping block matched with the first rotary clamping groove is arranged on the inner side wall of the filter element lower cover.

Preferably, a second rotary clamping groove is formed in the outer side wall of the second middle shell, and a second clamping block matched with the second rotary clamping groove is arranged on the inner side wall of the lower shell.

Preferably, a grid is arranged at the air inlet.

The utility model has the beneficial effects that: the utility model is characterized in that a containing cavity is arranged between an upper cover of a _, filter element and a lower cover of the filter element before the utility model is used, a deodorant is placed in the containing cavity, then an installation groove is arranged in a shell, an exhaust device is arranged in the installation groove, an air inlet is arranged on the side wall of the installation groove, an air outlet is arranged at the bottom of the shell, the containing cavity is communicated with the air outlet end of the exhaust device and the air outlet, the air inlet is opposite to a cat litter basin, the exhaust device is started, the exhaust device sucks odor transmitted from the cat litter basin from the air inlet, then the odor is blown into the containing cavity by the exhaust device, the deodorant in the containing groove treats the odor, and the treated odor is discharged through the air outlet, so that the purpose of removing pet cat excrement odor in a room is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:

Fig. 1 is an overall exploded view of a deodorizing air cleaner according to a preferred embodiment of the present utility model.

Fig. 2 is an axial schematic view of a deodorizing air cleaner according to a preferred embodiment of the present utility model.

Fig. 3 is a schematic side view of a deodorizing air cleaner according to a preferred embodiment of the present utility model.

Fig. 4 is another overall exploded view of a deodorizing air cleaner according to a preferred embodiment of the present utility model.

The reference numerals are: 1. a housing; 101. a mounting groove; 102. an air inlet; 103. an upper case; 104. a first middle shell; 105. a second middle shell;

2. an air draft device;

301. A filter element upper cover; 302. a filter element lower cover; 304. a receiving chamber; 305. a tank body; 306. a through hole; 307. a partition plate;

3. A lower case; 401. an air outlet; 402. a support ring;

4. a control button;

5. An indicator light;

6. A charging interface;

7. The first rotary clamping groove; 9. the first rotary clamping block; 10. the second rotary clamping groove; 11. the second rotary clamping block;

12. And (5) a grille.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In describing embodiments of the present application, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled," "coupled," and "connected" should be construed broadly, and may be either a fixed connection, a removable connection, or an integral connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in embodiments of the present application will be understood in detail by those of ordinary skill in the art.

In embodiments of the application, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

The embodiment of the utility model is shown in fig. 1-4, and comprises a shell 1 and a filter element assembly, wherein the shell 1 comprises a mounting groove 101 arranged in the shell 1, an air draft device 2 is arranged in the mounting groove 101, an air inlet 102 is arranged on the side wall of the mounting groove 101, and an air outlet is arranged at the bottom of the shell 1;

The filter element assembly comprises a filter element upper cover 301 and a filter element lower cover 302 which are detachably connected, a containing cavity 304 for containing an odor removing agent is arranged between the filter element upper cover 301 and the filter element lower cover 302, the containing cavity 304 is communicated with an air outlet end of an air exhausting device and an air outlet, the filter element assembly is arranged in a shell 1, further, the shell 1 comprises an upper shell 103, a first middle shell 104, a second middle shell 105 and a lower shell 3 which are sequentially arranged from top to bottom, a mounting groove 101 is formed in the first middle shell 104, the filter element upper cover 301 is arranged in the second middle shell 105, specifically, in the embodiment, the odor removing agent is solid alkali or chlorine dioxide slow release agent, the air exhausting device 2 is a negative pressure fan, when the cat litter box is used, firstly, the solid alkali or chlorine dioxide slow release agent is placed in the containing cavity 304, the air inlet faces the cat litter box, the negative pressure fan is started, the odor discharged from the cat litter box is sucked from the air inlet, then the odor is blown into the containing cavity 304 by the negative pressure fan, the odor is discharged from the cat litter box through the air inlet, and the odor is well removed from the cat litter box through the air outlet.

Further, the top indent of filter core upper cover 301 is provided with cell body 305, and the lateral wall of cell body 305 is provided with a plurality of intercommunication and holds the through-hole 306 of chamber 304, and the stink that updraft ventilator 2 was drawn in can be abundant even blow into and hold the intracavity 304 through the through-hole 306, and further, holds the intracavity 304 and is provided with polylith division board 307, because the existence of division board 307, the deodorant can evenly place in holding the intracavity 304 for the deodorant can be better even with the stink contact.

Further, the air outlet end of the air extracting device 2 is opposite to the groove body 305, the air inlet end of the air extracting device 2 is opposite to the air inlet 102, so that the waste of the efficiency of the air extracting device 2 is avoided, and the air extracting device 2 can blow the odor into the accommodating cavity 304 more quickly.

In the embodiment, a control button 4 is arranged at the top of the shell 1, and an indicator lamp 5 and a charging interface 6 are arranged on the outer side wall of the shell 1; specifically, the control button 4 can control the start and stop of the present utility model; the indicator lamp 5 can display the use state of the utility model, and the charging interface 6 can be used for charging the utility model by using an external power supply.

Referring to fig. 1 and 4, a first rotary clamping groove 7 is formed in the outer side wall of the filter element upper cover 301, and a first clamping block matched with the first rotary clamping groove 7 is formed in the inner side wall of the filter element lower cover 302; further, a second rotary clamping groove 10 is formed in the outer side wall of the second middle shell 105, a second clamping block matched with the second rotary clamping groove 10 is arranged on the inner side wall of the lower shell 3, when deodorant is needed to be replaced, the lower shell 3 is reversely screwed down, the lower shell 3 is separated from the second middle shell 105, then the lower filter core cover 302 is reversely screwed down, the lower filter core cover 302 is separated from the upper filter core cover 301, deodorant in the accommodating cavity 304 is taken out, the deodorant can be directly placed in cat litter for further use, after new deodorant is placed in the accommodating cavity 304, the lower filter core cover 302 is placed at the bottom of the upper filter core cover 301, the lower filter core cover 302 is positively screwed down, the first rotary clamping block 9 is matched and clamped with the first rotary clamping groove 7, so that the lower filter core cover 302 and the upper filter core cover 301 are connected, then the lower shell 3 is placed at the bottom of the second middle shell 105, then the lower filter core cover 3 is positively screwed down, the second rotary clamping block 11 and the second clamping groove are matched with the second middle shell 3, and the lower filter core cover 105 are connected.

Further, the bottom and the outer side wall of the lower shell 3 are both provided with air outlets 401, the lower shell 3 is arranged below the filter element lower cover 302, the bottom of the lower shell 3 is provided with a supporting ring 402, and specifically, when the filter element lower cover is used, the supporting ring 402 lifts the lower shell 3 off the ground, so that the air outlets 401 at the bottom of the lower shell 3 can normally exhaust air.

Further, the grille 12 is arranged at the air inlet to prevent external foreign matters from entering the air draft device 2. It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.

Claims

1. A deodorizing air cleaner, comprising:

The device comprises a shell (1), wherein a mounting groove (101) is formed in the shell (1), an air draft device (2) is arranged in the mounting groove (101), an air inlet (102) is formed in the side wall of the mounting groove (101), and an air outlet (401) is formed in the bottom of the shell (1);

The filter element assembly comprises a filter element upper cover (301) and a filter element lower cover (302) which are detachably connected, a containing cavity (304) for containing a deodorizing agent is arranged between the filter element upper cover (301) and the filter element lower cover (302), the containing cavity (304) is communicated with an air outlet end of the air exhausting device (2) and an air outlet (401), and the filter element assembly is arranged in the shell (1).

2. A deodorizing air cleaner according to claim 1, characterized in that said housing (1) comprises an upper shell (103), a first middle shell (104), a second middle shell (105) and a lower shell (3) which are arranged in sequence from top to bottom, said mounting groove (101) is provided in said first middle shell (104), and said filter element upper cover (301) is provided in said second middle shell (105).

3. A deodorizing air cleaner according to claim 1, characterized in that the top of said cartridge upper cover (301) is provided with a recessed groove (305), and the side wall of said groove (305) is provided with a plurality of through holes (306) communicating with said accommodation chamber (304).

4. A deodorizing air cleaner according to claim 3, characterized in that the air outlet end of said air extraction means (2) is facing said tank (305), and the air inlet end of said air extraction means (2) is facing said air inlet (102).

5. A deodorizing air cleaner according to claim 1, characterized in that said housing chamber (304) is provided with a plurality of dividing plates (307).

6. A deodorizing air purifier as claimed in claim 2, characterized in that said air outlet (401) is provided on both the bottom and the outer side wall of said lower housing (3), said lower housing (3) is provided under said filter element lower cover (302), and said lower housing (3) is provided with a support ring (402) on the bottom thereof.

7. A deodorizing air cleaner according to claim 1, characterized in that the top of the housing (1) is provided with a control button (4), and the outer side wall of the housing (1) is provided with an indicator lamp (5) and a charging interface (6).

8. The deodorizing air purifier according to claim 1, characterized in that a first rotary clamping groove (7) is provided on the outer side wall of the filter element upper cover (301), and a first clamping block adapted to the first rotary clamping groove (7) is provided on the inner side wall of the filter element lower cover (302).

9. The deodorizing air purifier as set forth in claim 2, characterized in that said second middle shell (105) has a second rotary clamping groove (10) on its outer side wall, and said lower shell (3) has a second clamping block on its inner side wall adapted to said second rotary clamping groove (10).

10. A deodorizing air cleaner according to claim 1, characterized in that said air inlet (102) is provided with a grille (12).