CN215892918U

CN215892918U - Refrigerator is with flavor purifier

Info

Publication number: CN215892918U
Application number: CN202122148726.8U
Authority: CN
Inventors: 方祺飞
Original assignee: Hangzhou Yongyao Technology Co ltd
Current assignee: Hangzhou Yongyao Technology Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-22
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to the field of air purification, and particularly discloses a refrigerator smell purifier, which comprises: a housing in which a first chamber and a second chamber communicating with each other are formed; and a sterilization box, wherein a sterilization deodorant is arranged in the sterilization box; wherein the first chamber comprises: an inner cavity for accommodating the sterilization box; and a cover body for closing and opening the inner cavity; wherein a fan for forcing air to flow from the first chamber to the second chamber is disposed in the second chamber.

Description

Refrigerator is with flavor purifier

Technical Field

The utility model relates to the field of air purification, in particular to a refrigerator odor purifier.

Background

With the development of society, the refrigerator becomes an essential electric appliance for every family, but in the using process of the refrigerator, because food can be stored, unpleasant smell is easily generated, the mutual pollution among the food is caused, the fresh-keeping capability is reduced, and bad experience is brought to users. The low temperature environment of the refrigerator can inhibit and delay the propagation and invasion of bacteria in food, but the bacteria are not completely killed and still have certain activity, so that the food stored in the refrigerator, especially the food stored in the refrigerating chamber, still can be decayed for a long time. The bacteria can decompose nutrients such as protein, saccharide and fat in food, generate compounds containing elements such as nitrogen and sulfur, such as ammonia gas, hydrogen sulfide and methylamine, and disperse in every corner of refrigerator, so that the refrigerator can feel unpleasant when opened.

The speed of the odor eliminator in the prior art for volatilizing the sterilization and odor removal agent is slow, the effect of rapid sterilization and odor removal cannot be achieved, and the sterilization and purification efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a refrigerator smell cleaner.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

a deodorizer for a refrigerator, comprising: a housing in which a first chamber and a second chamber communicating with each other are formed; and a sterilization box, wherein a sterilization deodorant is arranged in the sterilization box; wherein the first chamber comprises: an inner cavity for accommodating the sterilization box; and a cover body for closing and opening the inner cavity; wherein a fan for forcing air to flow from the first chamber to the second chamber is disposed in the second chamber.

Preferably, the lid is provided with the buckle, the buckle includes trip portion and joint portion, trip portion with the outer wall butt of casing, joint portion with the joint piece block that forms on the inner wall of casing.

Preferably, the cover further includes a bent portion, and a boss abutting against the bent portion is formed on an inner wall of the case.

Preferably, an air outlet for releasing the sterilizing and deodorizing agent is formed at one side of the sterilizing box, and the sterilizing box is filled with the sterilizing and deodorizing agent in a stagnation state.

Preferably, the air outlet is located laterally adjacent to the fan, the fan being adapted to accelerate the exchange of air between the first and second chambers.

Preferably, the housing is provided with a ventilation opening for releasing the sterilizing and deodorizing agent into the refrigerator, and the ventilation opening and the fan are arranged in a lateral direction and are adjacent to each other.

Preferably, a plurality of positioning blocks are arranged at the bottom of the first chamber and used for fixing the sterilization box.

Preferably, an opening for accessing the sterilization box is formed above the first chamber.

Preferably, the bottom of the housing is formed with a third chamber separated from the first and second chambers so that a power source is fitted in the third chamber to power the fan.

Preferably, a control part is arranged in the shell and electrically connected with the power supply to control the on-off of the fan.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

1. the sterilizing box filled with the sterilizing and odor-purifying agent is arranged in the first cavity, the sterilizing and odor-purifying agent is continuously released, various germs can be killed, peculiar smells can be removed, the clean environment in the refrigerator can be maintained, and the cover body is used for sealing or opening the inner cavity to facilitate replacement of the sterilizing box.

2. The utility model is also provided with a fan to accelerate the volatilization of the sterilizing and odor-purifying agent in the sterilizing box, quickly improve the concentration of the sterilizing and odor-purifying agent in the refrigerator and achieve the aim of sterilization.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below, and it is apparent that the drawings in the following description only relate to some embodiments of the present invention and are not limiting on the present invention.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an exploded view of FIG. 1;

FIG. 4 is a view from another angle;

FIG. 5 is a cross-sectional view of FIG. 4;

FIG. 6 is an enlarged view of FIG. 5 at A;

fig. 7 is an enlarged view of fig. 5 at B.

Reference numerals:

1. a housing; 11. a first chamber; 111. positioning blocks; 112. an opening; 12. a second chamber; 13. a third chamber; 131. a power source; 14. a clamping block; 15. a boss; 16. a vent; 17. a control unit; 2. a sterilization box; 21. an air outlet; 3. a cover body; 31. buckling; 311. a hook part; 312. a clamping part; 32. a bending part; 4. a fan.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of this patent does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are used only to indicate relative positional relationships that may change when the absolute position of an object being described is changed, and are merely for convenience in describing the utility model and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. Features in the embodiments described below may be combined with each other without conflict.

The first embodiment is as follows:

referring to fig. 1 and 2, the present invention provides a refrigerator deodorizer, including a housing 1 having a first chamber 11 and a second chamber 12 formed therein and communicating with each other; and a sterilization box 2, in which a sterilization deodorant is arranged; wherein the first chamber 11 comprises: an inner cavity for accommodating the sterilization box 2; and a lid body 3 for closing and opening the inner cavity; wherein a fan 4 for forcing air to flow from the first chamber 11 to the second chamber 12 is provided in the second chamber 12.

In the present embodiment, the housing 1 has a trapezoidal structure, and a rectangular cavity is formed inside the housing, and in another embodiment, the cavity may also have a spherical shape or a trapezoidal shape; the sterilizing deodorant arranged in the sterilizing box 2 is volatile chlorine dioxide which is an oxidant with extremely strong water solubility, the oxidizing power of the chlorine dioxide is 2.6 times that of chlorine, the chlorine dioxide can rapidly oxidize and decompose amino acids and a plurality of reducing substances in bacteria, viruses and proteins, and cannot damage cells of higher organisms; the sterilizing box 2 is positioned in the first chamber 11, and gaseous chlorine dioxide is dispersed into the second chamber 12 from the first chamber 11 so as to kill harmful bacteria in the refrigerator and remove peculiar smell; the second chamber 12 is also fixedly provided with a fan 4, and the fan 4 can accelerate the gas exchange between the first chamber 11 and the second chamber 12 and accelerate the release of gaseous chlorine dioxide in the sterilization box 2.

Referring to fig. 3 to 7, the cover 3 is provided with a buckle 31, the buckle 31 includes a hook portion 311 and a clamping portion 312, the hook portion 311 abuts against the outer wall of the housing 1, and the clamping portion 312 is clamped with a clamping block 14 formed on the inner wall of the housing 1. The hook portion 311 and the engaging portion 312 are integrally formed, and the user can separate the engaging block 14 from the engaging portion 312 by pushing the hook portion 311 when using the cover 3. Specifically, lid 3 further has a bent portion 32, and a boss 15 abutting against bent portion 32 is formed on the inner wall of case 1, and lid 3 and case 1 are fixed by interaction between bent portion 32 and boss 15.

An air outlet 21 for releasing the sterilization deodorant is formed at one side of the sterilization box 2, and the sterilization deodorant in a stagnation state is filled in the sterilization box 2. Specifically, the sterilizing case 2 is filled with gel-like chlorine dioxide, which continuously releases chlorine dioxide gas into the first chamber 11 through the gas outlet 21. The chlorine dioxide gel is a jelly-like solid, has good stability, is convenient to store, and can continuously release gaseous chlorine dioxide at low temperature.

The air outlet 21 is laterally adjacent to the fan 4, the fan 4 being adapted to accelerate the exchange of air between the first chamber 11 and the second chamber 12. In particular, the size of the fan 4 is adapted to the size of the air outlet 21 to achieve good results

The casing 1 is provided with a vent 16 which releases the sterilizing deodorant into the refrigerator, and the vent 16 and the fan 4 are arranged adjacently in the transverse direction, so that the utilization rate of the sterilizing deodorant is improved.

The bottom of the first chamber 11 is provided with a plurality of positioning blocks 111 for fixing the sterilization box 2, specifically, two sides of the bottom of the first chamber 11 are respectively provided with a row of positioning blocks 111, and the sterilization box 2 is clamped between the two rows of positioning blocks 111.

An opening 112 for taking and placing the sterilization box 2 is formed above the first chamber 11, and a user can take and place the sterilization box 2 through the opening 112, in this embodiment, the sterilization box 2 is not connected to the housing 1, so as to facilitate the replacement of the sterilization box 2, and in another embodiment, the sterilization box 2 can be detachably connected to the bottom of the first chamber 11.

The bottom of the housing 1 is formed with a third chamber 13 separated from the first and second chambers 11 and 12, so that a power source 131 is provided in the third chamber 13 to supply power to the fan 4, and a charging port is provided in the housing 1.

A control portion 17 is disposed in the housing 1, and the control portion 17 is electrically connected to the power source 131 to control the on/off of the fan 4. Specifically, a key board for controlling the fan 4 is arranged in the casing 1, a pressing portion is arranged at a position of the outer wall of the casing 1 corresponding to the key board, and a user controls the fan 4 to be opened or closed by pressing the pressing portion.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A deodorizer for a refrigerator, comprising:

a housing in which a first chamber and a second chamber communicating with each other are formed; and

the sterilization box is internally provided with a sterilization deodorant;

wherein the first chamber comprises:

an inner cavity for accommodating the sterilization box; and

the cover body is used for closing and opening the inner cavity; wherein a fan for forcing air to flow from the first chamber to the second chamber is disposed in the second chamber.

2. The odor eliminator for refrigerators according to claim 1, wherein the cover is provided with a buckle including a hook portion and a catching portion, the hook portion abuts against an outer wall of the casing, and the catching portion catches a catching block formed on an inner wall of the casing.

3. The flavor purifier for a refrigerator according to claim 2, wherein the cover further has a bent portion, and a boss abutting against the bent portion is formed on an inner wall of the case.

4. The odor eliminator for refrigerators according to claim 1, wherein an air outlet for releasing the sterilizing and deodorizing agent is formed at one side of the sterilizing box, and the sterilizing box is filled with the sterilizing and deodorizing agent in a solidified state.

5. The flavor purifier for a refrigerator of claim 4, wherein the air outlet is disposed laterally adjacent to the fan, the fan being adapted to accelerate the exchange of gas in the first chamber and the second chamber.

6. The flavor purifier for a refrigerator as claimed in claim 1, wherein the housing is formed with a ventilation opening for releasing the sterilizing and deodorizing agent into the refrigerator, and the ventilation opening is laterally adjacent to the fan.

7. The odor eliminator for refrigerators according to claim 1, wherein the first chamber has a plurality of positioning blocks disposed at a bottom thereof for fixing the sterilization case.

8. The flavor purifier for a refrigerator according to claim 7, wherein an opening for accessing the sterilizing cassette is formed above the first chamber.

9. The flavor purifier for a refrigerator of claim 1, wherein the housing has a third chamber formed at a bottom thereof to be separated from the first and second chambers so that a power source is installed in the third chamber to supply power to the fan.

10. The flavor purifier for a refrigerator of claim 9, wherein a control part is disposed in the housing, and the control part is electrically connected to the power supply to control the on/off of the fan.