CN220103503U

CN220103503U - Refrigerator-freezer antibacterial deodorizing device

Info

Publication number: CN220103503U
Application number: CN202321680596.5U
Authority: CN
Inventors: 楚海鹏; 马斌; 肖荣康
Original assignee: Henan Aokema Electric Appliance Co ltd
Current assignee: Henan Aokema Electric Appliance Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-28
Anticipated expiration: 2033-06-29

Abstract

The utility model provides an antibacterial deodorizing device for a refrigerator, and relates to the technical field of deodorizing of refrigerators. The utility model provides a refrigerator-freezer antibacterial deodorizing device, includes the cabinet body and cabinet lid, the cabinet lid passes through the hinge and articulates on the cabinet body, the heat preservation inner bag is installed to one side of cabinet lid, install fixed cover and purifying box on the heat preservation inner bag, air inlet passageway and a plurality of reposition of redundant personnel passageway have been seted up to the inside of heat preservation inner bag, air inlet passageway and a plurality of reposition of redundant personnel passageway are linked together. Through the inside of induced draft mechanism with the internal gas suction air inlet channel of cabinet, afterwards disperse to the inside of a plurality of purification boxes through the reposition of redundant personnel passageway, adsorb the purification through the inside active carbon granule of purification box to the peculiar smell in the air, the air disinfects the disinfection to the air through ultraviolet lamp in the en route of flowing through the reposition of redundant personnel passageway to reach the effect of antibacterial deodorization, be favorable to purifying the internal air of cabinet, and antibacterial deodorization mechanism installs and not occupy the internal storage space of cabinet on the cabinet lid.

Description

Refrigerator-freezer antibacterial deodorizing device

Technical Field

The utility model relates to an ice chest, in particular to an antibacterial deodorizing device for an ice chest, and belongs to the technical field of ice chest deodorizing.

Background

With the rapid development of economy in China, the living standard and the living quality of people are continuously improved, the requirements of people on the food quality are also higher and higher, and the refrigerator is refrigeration equipment for keeping constant low temperature, is a common electrical appliance for preserving food or other articles at low temperature in life, and is widely applied to the fields of life and industry.

Chinese patent publication No. CN202613876U discloses a refrigerator with drainage device, including box, drain pipe that bottom of the case set up and support piece (like truckle or stabilizer blade) that sets up on the bottom surface of the case, its characteristics are: a drawer type water receiving box is arranged below the drain pipe at the bottom of the box body. The device is used for collecting defrosting water discharged by the drain pipe, so that the environment is prevented from being polluted by the defrosting water, and the device is convenient to use. The lower part of the drain pipe is a J-shaped bent pipe. However, when the refrigerator is used for storing food for a long time, peculiar smell can be generated when the food is placed for a long time, the refrigerating and fresh-keeping effects of the food are easily affected, and the deodorizing efficiency is low by adopting single activated carbon for adsorption.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems and provide the antibacterial deodorizing device for the refrigerator, so as to solve the problems that the odor is generated when food is placed for a long time in the prior art, the refrigerating and fresh-keeping effects of the food are easily affected, and the deodorizing efficiency is low by adopting single activated carbon for adsorption.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides a refrigerator-freezer antibacterial deodorizing device, includes the cabinet body and cabinet lid, the cabinet lid passes through the hinge and articulates on the cabinet body, the heat preservation inner bag is installed to a side of heat preservation inner bag, install fixed cover and purification box on the cabinet lid, inlet channel and a plurality of reposition of redundant personnel passageway have been seted up to the inside of heat preservation inner bag, inlet channel and a plurality of reposition of redundant personnel passageway are linked together, fixed cover with inlet channel is linked together, the inside of fixed cover is equipped with induced draft mechanism, the other end of reposition of redundant personnel passageway with purification box is linked together, the inside of purification box is packed with the active carbon granule, the internally mounted of reposition of redundant personnel passageway has ultraviolet lamp.

Preferably, the air suction mechanism comprises an air suction fan arranged in the fixed cover, and a grid cover is arranged at one end of the fixed cover.

Preferably, a box cover is arranged at one end of the purifying box, and a plurality of ventilation holes are formed in the box cover.

Preferably, a filter screen is installed at one end of the shunt channel arranged inside the purifying box, and the filter screen is cylindrical.

Preferably, a sealing rubber strip is installed on one side face of the cabinet cover, and a handle is installed at one end of the cabinet cover.

Preferably, the top of the cabinet body is provided with a groove, the inside of the groove is hinged with a movable block through a pin shaft, the inside of the groove is provided with a press switch, the press switch is electrically connected with a controller in the cabinet body, and a compression spring is arranged between the movable block and the groove.

Preferably, a drain pipe is arranged on the cabinet body, and a baffle cover is arranged at one end of the drain pipe.

The utility model provides an antibacterial deodorizing device for a refrigerator, which has the following beneficial effects:

1. the device is through the inside of induced draft mechanism with the internal gas suction air inlet channel of cabinet, later through the inside of reposition of redundant personnel passageway dispersion to a plurality of purification box, adsorb the peculiar smell in the air through the inside active carbon granule of purification box and purify, the air disinfects the disinfection of disinfecting through ultraviolet lamp to the air on the way of flowing through reposition of redundant personnel passageway to reach the effect of antibacterial deodorization, be favorable to purifying the internal air of cabinet, and antibacterial deodorization mechanism installs and not occupy the internal storage space of cabinet on the cabinet lid.

2. The device is convenient for take out the inside active carbon granule of purifying box through the lid of demolishing purifying box one end and changes to prevent active carbon granule entering into the inside of reposition of redundant personnel passageway under the effect, and promote the one end of movable block to keep away from push switch under compression spring resilience's effect when the cabinet lid is opened, through the internal controller control suction fan stop operation of cabinet, reach energy-conserving effect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the heat preservation liner structure of the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2A in accordance with the present utility model;

fig. 4 is a schematic diagram of a movable block structure according to the present utility model.

[ Main reference numerals Specification ]

1. A cabinet body; 11. a groove; 12. a drain pipe; 2. a cabinet cover; 21. a heat preservation liner; 22. an air inlet channel; 23. a shunt channel; 24. a sealing rubber strip; 3. a fixed cover; 31. a suction fan; 4. a purification box; 41. a box cover; 42. a filter screen; 5. activated carbon particles; 6. an ultraviolet lamp; 7. a movable block; 71. a compression spring; 8. the switch is pressed.

Detailed Description

The embodiment of the utility model provides a bacteriostatic deodorizing device for a refrigerator.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, an antibacterial deodorizing device for a refrigerator, which comprises a cabinet body 1 and a cabinet cover 2, wherein the cabinet cover 2 is hinged on the cabinet body 1 through a hinge, a sealing rubber strip 24 is arranged on one side surface of the cabinet cover 2, a handle is arranged at one end of the cabinet cover 2, the sealing property between the cabinet cover 2 and the cabinet body 1 is increased through the sealing rubber strip 24, the air conditioner is reduced, the cabinet cover 2 is convenient to open manually through the arranged handle, a drain pipe 12 is arranged on the cabinet body 1, a baffle cover is arranged at one end of the drain pipe 12, and accumulated water inside the cabinet body 1 is convenient to drain by opening the baffle cover at one end of the drain pipe 12 when accumulated water inside the cabinet body 1 is more.

Referring to fig. 1, 2 and 3 again, a heat insulation liner 21 is installed on one side of the cabinet cover 2, a fixed cover 3 and a purifying box 4 are installed on the heat insulation liner 21, an air inlet channel 22 and a plurality of flow dividing channels 23 are formed in the heat insulation liner 21, the air inlet channel 22 is communicated with the plurality of flow dividing channels 23, the fixed cover 3 is communicated with the air inlet channel 22, an air suction mechanism is arranged in the fixed cover 3 and comprises an air suction fan 31 installed in the fixed cover 3, a grid cover is installed at one end of the fixed cover 3, the air suction fan 31 is electrically connected with a controller of the cabinet body 1, air in the cabinet body 1 is sucked by starting the air suction fan 31, the air is filled into the air inlet channel 22, and the sucked air is split through the flow dividing channels 23.

Referring to fig. 1 and 4 again, the top of the cabinet body 1 is provided with a groove 11, the inside of the groove 11 is hinged with a movable block 7 through a pin shaft, a pressing switch 8 is installed in the groove 11, the pressing switch 8 is electrically connected with a controller in the cabinet body 1, a compression spring 71 is installed between the movable block 7 and the groove 11, when the cabinet cover 2 is opened, the movable block 7 is not extruded by the cabinet cover 2, one end of the movable block 7 is far away from the induction end of the pressing switch 8 through resilience of the compression spring 71, the controller controls the suction fan 31 to stop running, otherwise, when the cabinet cover 2 is closed, the cabinet cover 2 extrudes the movable block 7 to be pressed at the induction end of the pressing switch 8, so that the suction fan 31 is controlled to run.

Referring to fig. 1, 2 and 3 again, the other end of the bypass channel 23 is communicated with the purification box 4, activated carbon particles 5 are filled in the purification box 4, a box cover 41 is installed at one end of the purification box 4, a plurality of ventilation holes are formed in the box cover 41, air flowing into the bypass channel 23 finally flows into the purification box 4, the air is adsorbed and deodorized and purified through the activated carbon particles 5 in the purification box 4, and then discharged through the ventilation holes in the box cover 41, the activated carbon particles 5 in the purification box 4 are conveniently replaced by removing the box cover 41, a filter screen 42 is installed at one end of the bypass channel 23, the filter screen 42 is cylindrical, the activated carbon particles 5 are prevented from falling into the bypass channel 23 by the arranged filter screen 42, an ultraviolet lamp 6 is installed in the bypass channel 23, and the air flowing through the bypass channel 23 is sterilized and disinfected by starting the ultraviolet lamp 6.

Working principle: the device is connected with municipal power, the inside air of the cabinet body 1 is extracted through starting the suction fan 31, the extracted air is dispersed to the inside of a plurality of diversion channels 23 through the air inlet channel 22, the air flowing through the inside of the diversion channels 23 is sterilized and disinfected through the ultraviolet lamp 6, finally, the air flows into the inside of the purification box 4 through the diversion channels 23, the air is adsorbed and deodorized through the activated carbon particles 5 in the purification box 4, the activated carbon particles 5 in the purification box 4 are conveniently taken out and replaced by opening the box cover 41, when the cabinet cover 2 is opened, one end of the movable block 7 is far away from the induction end of the press switch 8 through the rebound of the compression spring 71, and the controller controls the suction fan 31 to stop running.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a refrigerator-freezer antibacterial deodorizing device, includes cabinet body (1) and cabinet lid (2), its characterized in that: the utility model discloses a cabinet lid, including cabinet lid (2), fixed cover (3), purification box (4), fixed cover (3), air inlet channel (22) and a plurality of reposition of redundant personnel passageway (23) are seted up to the inside of heat preservation inner bag (21), air inlet channel (22) and a plurality of reposition of redundant personnel passageway (23) are linked together, fixed cover (3) with air inlet channel (22) are linked together, the inside of fixed cover (3) is equipped with induced draft mechanism, the other end of reposition of redundant personnel passageway (23) with purification box (4) are linked together, the inside of purification box (4) is packed active carbon granule (5), the internally mounted of reposition of redundant personnel passageway (23) has ultraviolet lamp (6).

2. The ice chest antibacterial deodorizing device of claim 1, wherein: the air suction mechanism comprises an air suction fan (31) arranged in the fixed cover (3), and a grid cover is arranged at one end of the fixed cover (3).

3. The ice chest antibacterial deodorizing device of claim 1, wherein: one end of the purifying box (4) is provided with a box cover (41), and a plurality of ventilation holes are formed in the box cover (41).

4. The ice chest antibacterial deodorizing device of claim 1, wherein: one end of the shunt channel (23) arranged inside the purifying box (4) is provided with a filter screen (42), and the filter screen (42) is cylindrical.

5. The ice chest antibacterial deodorizing device of claim 1, wherein: a sealing rubber strip (24) is arranged on one side surface of the cabinet cover (2), and a handle is arranged at one end of the cabinet cover (2).

6. The ice chest antibacterial deodorizing device of claim 1, wherein: the novel multifunctional intelligent cabinet is characterized in that the top of the cabinet body (1) is provided with a groove (11), the inside of the groove (11) is hinged with a movable block (7) through a pin shaft, the inside of the groove (11) is provided with a push switch (8), the push switch (8) is electrically connected with a controller in the cabinet body (1), and a compression spring (71) is arranged between the movable block (7) and the groove (11).

7. The ice chest antibacterial deodorizing device of claim 1, wherein: the cabinet body (1) is provided with a drain pipe (12), and one end of the drain pipe (12) is provided with a baffle cover.