CN218328834U

CN218328834U - Refrigerator-freezer with air-purifying function

Info

Publication number: CN218328834U
Application number: CN202222479950.XU
Authority: CN
Inventors: 董志勋; 杨晓冬; 徐行; 武岩
Original assignee: Dalian Haier Refrigerator Co ltd
Current assignee: Dalian Haier Refrigerator Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-01-17
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a refrigerator-freezer with air-purifying function, the intelligent cabinet temperature adjusting device comprises a cabinet body, air purifier is installed at the top of the cabinet body, air purifier's both sides surface all is connected with the pipe, and the end connection of one of them pipe has the exhaust fan, and the end connection of another pipe has the air exhauster. In the utility model, the air purifier is arranged at the upper end of the cabinet body, the air purifier is matched with the guide pipe and the exhaust fan, so that the air in the cabinet body can be sucked into the air purifier to be purified, and the purified air can be sent into the cabinet body through the exhaust fan matched with the guide pipe, thereby realizing the air purification effect in the cabinet body; through set up ultraviolet lamp in the internal portion of cabinet, cooperation photocatalyst can produce strong oxidizing substance under the illumination condition, can be used for decomposing internal organic compound of cabinet, partial inorganic compound, bacterium and virus etc to can regularly disinfect to the internal portion of cabinet, can prolong the shelf life of the internal portion food of cabinet.

Description

Refrigerator-freezer with air-purifying function

Technical Field

The utility model relates to a refrigerator-freezer technical field, in particular to refrigerator-freezer with air-purifying function.

Background

The refrigerator, also called as freezer, is used for refrigeration, is a professional storage tool for storing various foods needing to be refrigerated, and is widely used in various industries and families. But the ice chest still has the following defects in the using process:

1. in the using process, the food or articles stored in the refrigerator can volatilize to generate organic molecules, the odor of various foods or articles is easy to generate due to the respective odor attributes of the foods or articles, and the foods in the refrigerator cannot be eaten if the odor is not treated;

2. in the long-term use process of the refrigerator, microbes such as bacteria and mold are easy to breed, although the interior of the refrigerator is in a low-temperature environment, the microbes cannot be killed in the low-temperature environment, but certain anti-freezing bacteria can obtain a more proper living environment, food spoilage and smelliness are easy to cause, and the quality guarantee period of goods is greatly shortened.

Based on this, a refrigerator with air purification function is proposed to solve the above problems.

Disclosure of Invention

The utility model discloses a main aim at provides a refrigerator-freezer with air-purifying function can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a refrigerator-freezer with air-purifying function, includes the cabinet body, air purifier is installed at the top of the cabinet body, air purifier's both sides surface all is connected with the pipe, and the end connection of one of them pipe has the exhaust fan, and the end connection of another pipe has the air exhauster, the internally mounted of the cabinet body has the mounting box, the inside of mounting box is provided with the photocatalyst, the upper end of photocatalyst is provided with ultraviolet lamp, the internally mounted of the cabinet body has the condenser pipe, the front end of condenser pipe is provided with the protection network.

Preferably, the installation cavity has been seted up on the top of the cabinet body, air purifier fixes at last installation cavity, the exhaust fan all is fixed in the bottom at last installation cavity with the air exhauster, the lower extreme of exhaust fan is connected with the tuber pipe, and the tuber pipe runs through in last installation cavity, tuber pipe and cabinet body intercommunication.

Preferably, the front end of going up the installation cavity is provided with the guard plate, it passes through the bolt fastening to go up the guard plate, a plurality of through-holes have been seted up to the surface equidistant of going up the guard plate, and the through-hole runs through in last guard plate.

Preferably, the mounting box all is fixed on the top inner wall of the cabinet body with ultraviolet lamp, ultraviolet lamp's quantity is three, three ultraviolet lamp arranges along the inner wall of the cabinet body equidistant.

Preferably, a plurality of through holes are formed in the surface of the mounting box at equal intervals, the through holes penetrate through the mounting box, the photocatalyst is mainly made of an N-type semiconductor material, and the N-type semiconductor material is titanium dioxide.

Preferably, the bottom of the cabinet body has been seted up down the installation cavity, and the inside of lower installation cavity is provided with condenser, evaporimeter, compressor respectively, connect gradually between condenser, evaporimeter, the compressor, condenser pipe and condenser intercommunication, the guard plate is installed down to the front end of lower installation cavity, a plurality of through-holes have been seted up to the equidistant surface of guard plate down, and the through-hole runs through in lower guard plate.

Preferably, the draw-in groove has been seted up on the both sides inner wall of the cabinet body, the internally mounted of draw-in groove has the layer board, the tip of layer board and the inner wall laminating of draw-in groove, layer board and draw-in groove sliding connection, the front end of the cabinet body is rotated through the hinge and is connected with the cabinet door, the lower extreme of the cabinet body is fixed with four supporting legss, four the supporting legss are arranged along the lower surface of the cabinet body for rectangular array.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) The utility model discloses in, through setting up air purifier in the upper end of the cabinet body, cooperation pipe and air exhauster can be with the internal air suction of cabinet to air purifier in, carry out purification treatment to the air, the air after the purification can be sent into the internal portion of cabinet by exhaust fan cooperation pipe for the internal portion of cabinet forms the circulating convection air, thereby can realize the internal air purification effect of cabinet.

(2) The utility model discloses in, through set up ultraviolet lamp at the internal portion of cabinet, the cooperation photocatalyst can produce strong oxidizing property material under the illumination condition, can be used for decomposing internal organic compound of cabinet, partial inorganic compound, bacterium and virus etc to can regularly disinfect the internal portion of cabinet, can prolong the shelf life of the internal portion food of cabinet.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.

FIG. 1 is a schematic view of the whole structure of an ice chest with air purifying function according to the present invention;

FIG. 2 is a schematic view of the internal structure of an ice chest with air purifying function according to the present invention;

FIG. 3 is a cross-sectional view of an ice chest with air purifying function according to the present invention;

FIG. 4 is a schematic view showing the connection between an air purifier, an exhaust fan and an exhaust fan in the freezer with air purifying function of the present invention;

fig. 5 is a schematic view of the connection between the mounting box, the photocatalyst and the ultraviolet lamp in the freezer with the air purifying function of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a card slot; 4. a support plate; 5. a condenser tube; 6. a protective net; 7. a condenser; 8. an evaporator; 9. a compressor; 10. a lower guard plate; 11. an air purifier; 12. a conduit; 13. an exhaust fan; 14. an exhaust fan; 15. an upper protection plate; 16. mounting a box; 17. a photocatalyst; 18. an ultraviolet lamp; 19. support the feet.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

As shown in fig. 1-5, an ice chest with air purifying function, including the cabinet body 1, air purifier 11 is installed at the top of the cabinet body 1, air inside the cabinet body 1 can be purified through air purifier 11, an upper installation cavity has been seted up on the top of the cabinet body 1, air purifier 11 is fixed in an upper installation cavity, through an upper installation cavity, air purifier 11 is easy to assemble, both sides surface of air purifier 11 all is connected with pipe 12, the end connection of one pipe 12 has exhaust fan 13, the end connection of another pipe 12 has exhaust fan 14, exhaust fan 13 and exhaust fan 14 are all fixed in the bottom of an upper installation cavity, exhaust fan 13 and the lower extreme of exhaust fan 14 are connected with the tuber pipe, the tuber pipe runs through in an upper installation cavity, the tuber pipe and the cabinet body 1 intercommunicate, through pipe 12 cooperation exhaust fan 13 and exhaust fan 14, can let air purifier 11 and the inside of the cabinet body 1 intercommunicate, be favorable to the circulation of air inside of the cabinet body 1, the front end of an upper installation cavity is provided with upper protection plate 15, upper protection plate 15 passes through bolt fastening, a plurality of through-holes have been seted up to the equidistant surface of upper protection plate 15, the through-hole runs through in upper protection plate 15, utilize air purifier 11 can play the guard plate guard function.

When needs purify the air of the internal portion of cabinet, start air purifier 11 and exhaust fan 13 and air exhauster 14, utilize air exhauster 14 to take out the air of the internal 1 of cabinet, send into air purifier 11 through pipe 12 in, utilize air purifier 11 to purify the air of taking out from the internal portion of cabinet, the air after the purification sends into the internal 1 of cabinet through pipe 12 cooperation exhaust fan, make the air cycle circulation of the internal portion of cabinet, realize the purifying effect of the internal air of cabinet 1.

Internally mounted of the cabinet body 1 has a mounting box 16, photocatalyst 17 is not convenient yet through mounting box 16, can play the guard action to ultraviolet lamp 18 again, a plurality of through-holes have been seted up to the equidistant interval in surface of mounting box 16, the through-hole runs through in mounting box 16, mounting box 16's inside is provided with photocatalyst 17, photocatalyst 17's material is mainly N type semiconductor material, N type semiconductor material is titanium dioxide, utilize the through-hole to conveniently spill out the strong oxidizing substance that photocatalyst 17 produced, photocatalyst 17's upper end is provided with ultraviolet lamp 18, can shine photocatalyst 17 through ultraviolet lamp 18, make photocatalyst 17 distribute out strong oxidizing substance, thereby can play the disinfection effect to cabinet body 1 inside, mounting box 16 all fixes on cabinet body 1's top inner wall with ultraviolet lamp 18, ultraviolet lamp 18's quantity is three, three ultraviolet lamp 18 are arranged along cabinet body 1's inner wall equidistant.

When needs disinfect to cabinet body 1 inside, start ultraviolet lamp 18, under ultraviolet lamp 18's effect, carry out the illumination to the inside photocatalyst 17 of mounting box 16, under the illumination condition, make photocatalyst 17 produce strong oxidizing substance, through the through-hole on mounting box 16 surface, strong oxidizing substance gives off the cabinet body 1 in, carry out innoxious decomposition to the organic compound of cabinet body 1 inside, partial inorganic compound, bacterium and virus etc. thereby the realization is to the disinfection of cabinet body 1 inside.

The refrigerator comprises a cabinet body 1, a condenser pipe 5 is arranged in the cabinet body 1, the inside of the cabinet body 1 can play a freezing effect through the condenser pipe 5, a protective screen 6 is arranged at the front end of the condenser pipe 5, the condenser pipe 5 can be protected by the protective screen 6, a lower installation cavity is arranged at the bottom of the cabinet body 1, a condenser 7, an evaporator 8 and a compressor 9 are respectively arranged in the lower installation cavity, the condenser 7, the evaporator 8 and the compressor 9 are sequentially connected, the condenser pipe 5 is communicated with the condenser 7, cold air can be generated through the compressor 9, the evaporator 8, the condenser 7 and the condenser pipe 5, the freezing effect of the refrigerator is realized, a lower protection plate 10 is arranged at the front end of the lower installation cavity, a plurality of through holes are formed in the surface of the lower protection plate 10 at equal intervals, and penetrate through the lower protection plate 10, can be to the compressor 9 of installation intracavity down through guard plate 10 down, evaporimeter 8, condenser 7 plays the guard action, draw-in groove 3 has been seted up on the both sides inner wall of the cabinet body 1, the internally mounted of draw-in groove 3 has layer board 4, the tip of layer board 4 and the inner wall laminating of draw-in groove 3, layer board 4 and 3 sliding connection of draw-in groove, can guarantee the stability of layer board 4 through draw-in groove 3, conveniently take layer board 4 out from the internal portion of cabinet 1 again, the front end of the cabinet body 1 rotates through the hinge and is connected with cabinet door 2, can play sealed effect to the internal portion of cabinet 1 through cabinet door 2, the lower extreme of the cabinet body 1 has four supporting legs 19 through welded fastening, four supporting legs 19 are rectangular array along the lower surface of the cabinet body 1 and arrange, can guarantee the stability of the cabinet body 1 through supporting legs 19.

Although the basic principles and essential features of the invention have been described in detail hereinabove with the general description and the specific examples, it will be apparent to those skilled in the art that certain modifications or improvements may be made thereto based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides an ice chest with air-purifying function, includes cabinet body (1), its characterized in that: air purifier (11) are installed at the top of the cabinet body (1), the both sides surface of air purifier (11) all is connected with pipe (12), and the end connection of one of them pipe (12) has exhaust fan (13), and the end connection of another pipe (12) has air exhauster (14), the internally mounted of the cabinet body (1) has mounting box (16), the inside of mounting box (16) is provided with photocatalyst (17), the upper end of photocatalyst (17) is provided with ultraviolet lamp (18), the internally mounted of the cabinet body (1) has condenser pipe (5), the front end of condenser pipe (5) is provided with protection network (6).

2. An air cabinet with air purifying function according to claim 1, wherein: the installation cavity has been seted up on the top of the cabinet body (1), air purifier (11) are fixed at last installation cavity, exhaust fan (13) all are fixed in the bottom of last installation cavity with air exhauster (14), the lower extreme of exhaust fan (13) and air exhauster (14) is connected with the tuber pipe, and the tuber pipe runs through in last installation cavity, tuber pipe and the intercommunication of the cabinet body (1).

3. An air purifying ice chest as claimed in claim 2, wherein: the front end of going up the installation cavity is provided with guard plate (15), it passes through the bolt fastening to go up guard plate (15), a plurality of through-holes have been seted up to the surface equidistant of going up guard plate (15), and the through-hole runs through in last guard plate (15).

4. An air cabinet with air purifying function according to claim 1, wherein: the mounting boxes (16) and the ultraviolet lamps (18) are fixed on the inner wall of the top of the cabinet body (1), the number of the ultraviolet lamps (18) is three, and the three ultraviolet lamps (18) are arranged at equal intervals along the inner wall of the cabinet body (1).

5. An air cabinet with air purifying function according to claim 4, wherein: a plurality of through holes are formed in the surface of the mounting box (16) at equal intervals and penetrate through the mounting box (16), the photocatalyst (17) is mainly made of N-type semiconductor materials, and the N-type semiconductor materials are titanium dioxide.

6. An air purifying ice chest as claimed in claim 1, wherein: the utility model discloses a cabinet, including the cabinet body, the installation cavity has been seted up to the bottom of the cabinet body (1), and the inside of installation cavity is provided with condenser (7), evaporimeter (8), compressor (9) respectively down, connect gradually between condenser (7), evaporimeter (8), compressor (9), condenser pipe (5) and condenser (7) intercommunication, guard plate (10) down are installed to the front end of installation cavity down, a plurality of through-holes have been seted up to the surface equidistant of guard plate (10) down, and the through-hole runs through in guard plate (10) down.

7. An air purifying ice chest as claimed in claim 1, wherein: the utility model discloses a cabinet, including the cabinet body, the cabinet body is characterized in that draw-in groove (3) have been seted up on the both sides inner wall of the cabinet body (1), the internally mounted of draw-in groove (3) has layer board (4), the tip of layer board (4) and the inner wall laminating of draw-in groove (3), layer board (4) and draw-in groove (3) sliding connection, the front end of the cabinet body (1) is rotated through the hinge and is connected with cabinet door (2), the lower extreme of the cabinet body (1) has four supporting legs (19), four through welded fastening the lower surface of the cabinet body (1) is rectangular array arranges.