Refrigerator with deodorization function

Abstract

The utility model discloses a refrigerator with a deodorization function, a deodorization device and an air channel group leading to each refrigeration area are arranged in a refrigeration chamber of the refrigerator, a fan in the deodorization device blows deodorization substances into a main air channel in the air channel group, and then the deodorization substances flow into each refrigeration area through air outlets of branch air channels for deodorization. According to the refrigerator with the deodorization function, deodorization substances can be blown to all the refrigerating areas through the air channel set, so that the deodorization substances in the refrigerating chamber of the refrigerator are more uniform, and the deodorization effect is improved; meanwhile, under the action of the fan, the deodorization substances firstly enter the main air channel of the air channel group, then enter the branch air channels from the main air channel and finally enter the refrigeration areas from the branch air channels, so that the deodorization substances entering all the refrigeration areas are equal, deodorization is more uniform, and the deodorization effect is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerators, in particular to a refrigerator with a deodorizing function. Background Art

[0002] A refrigerator is a device used to keep food at a low temperature or a constant temperature to prevent it from rotting. Refrigerators are generally divided into a refrigerator and a freezer. The temperature of the refrigerator is higher than that of the freezer, so it will not freeze the food and has a certain preservation effect. Therefore, fruits, vegetables, and cooked food are usually placed in the refrigerator's refrigerator, which makes it easy for the refrigerator to produce odors. The odors in the refrigerator mainly come from the following: ① The original flavor of the food, such as the garlic smell of garlic; ② The deterioration of the food. When the food is stored in the refrigerator for a long time, bacteria multiply and cause the food to rot and deteriorate, releasing odors. At the same time, the cell activity of the food causes the sugars or other organic substances in fruits and vegetables to oxidize or decompose in the presence or absence of oxygen to produce carbon dioxide, water, alcohol and other substances, causing the fruits and vegetables to rot and deteriorate and produce odors. The odor in the refrigerator can easily cause the taste of various foods to cross, affecting the taste of the food the next time it is eaten.

[0003] Existing refrigerators usually have multiple partitions to divide the interior of the refrigerator into multiple storage areas for storing different foods. Existing refrigerators with deodorization functions usually place a deodorization device inside the refrigerator, but the deodorizing substances of the deodorization device are difficult to evenly disperse to the storage areas of the refrigerator, resulting in poor deodorization effect. In view of this, it is necessary to improve the existing refrigerators to increase the deodorization effect of the refrigerator. Utility Model Content

[0004] The utility model aims to provide a refrigerator with a deodorizing function, so as to solve the technical problem that the existing refrigerators with a deodorizing function have poor deodorizing effect.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A refrigerator with a deodorizing function, comprising:

[0007] A box body, the box body having a refrigerating chamber and a freezing chamber, wherein a plurality of first partitions are arranged in the refrigerating chamber to divide the refrigerating chamber into a plurality of refrigerating areas;

[0008] A box door is arranged on one side of the box body;

[0009] The deodorizing device is arranged on the inner wall of the refrigerating chamber, a fan is arranged in the deodorizing device, and the deodorizing device has an opening on one side facing the air outlet of the fan.

[0010] An air duct group is arranged on the inner wall of the cold storage room, and the air duct group includes a main air duct and a branch air duct. The air inlet of the air duct group fits the opening, and the branch air duct leads to different cold storage areas. The branch air duct has an air outlet aligned with the cold storage area.

[0011] Optionally, a plurality of second partitions are provided in the airway group, and the second partitions divide the main airway into a plurality of independent branch airways.

[0012] Optionally, the deodorizing device comprises a shell, a plurality of air inlet holes are provided on one end of the shell away from the opening, and a plasma rod is provided in the shell and disposed between the air inlet holes and the fan.

[0013] Optionally, a mounting rod fixed on the side wall is further provided in the housing, and the fan is mounted on the mounting rod.

[0014] Optionally, a flow channel group is provided on the first partition, and the flow channel group includes a main channel and a branch flow channel connected to the main channel, the main channel points from one corner of the first partition to the other diagonal corner, and the branch flow channel points from one side of the first partition to the main channel.

[0015] Optionally, a downflow port is provided at the lower end of the main channel to prevent the main channel from contacting the side wall of the refrigerating chamber.

[0016] Optionally, a plurality of groups of support bars are provided on the side wall of the refrigerating chamber for supporting the first partition, and a water storage tank corresponding to the downflow port is provided at one end of the support bar.

[0017] Optionally, a mounting bar is connected to the bottom of the water tank, and a mounting groove corresponding to the mounting bar is provided on the support bar.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1. When deodorizing multiple refrigeration areas in the refrigerator compartment, start the fan in the deodorizing device, and the fan blows the deodorizing substance in the deodorizing device into the main air duct in the air duct group. The deodorizing substance flows to the branch air duct along with the wind flow, and flows into each refrigeration area through the air outlet of the branch air duct to deodorize each refrigeration area. The existing deodorizing refrigerators use fans to blow the deodorizing substances away from the deodorizing devices, allowing the deodorizing substances to enter various refrigerated areas on their own. The refrigerator with a deodorizing function provided by the utility model can blow the deodorizing substances to various refrigerated areas through the air duct group, so that the deodorizing substances in the refrigerator refrigerating chamber are more uniform, thereby improving the deodorizing effect. At the same time, under the action of the fan, the deodorizing substances first enter the main air duct of the air duct group, then enter the branch air duct from the main air duct, and finally enter the refrigerated area from the branch air duct. Compared with the design of a single air duct passing through various refrigerated areas and opening the single air duct in each refrigerated area for the deodorizing substances to flow out of the single air duct, the air duct group provided by the utility model can make the deodorizing substances entering various refrigerated areas equal, the deodorization is more uniform, and the deodorizing effect is further improved.

[0020] 2. The utility model provides a refrigerator with a deodorizing function, and a flow channel group is arranged on the first partition in the refrigerating chamber, and the main channel of the flow channel group is inclined toward the downward flow outlet, and the branch flow channel is inclined toward the main channel, so that when fruits and vegetables are stored in the refrigerator for too long, the moisture therein will accumulate on the first partition, and the moisture can flow along the main channel or the branch flow channel to the water storage tank under the downward flow outlet, thereby avoiding water accumulation on the first partition and reducing the odor emitted by the accumulated water. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with this technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantive technical significance. Any structural modification, change in proportion or adjustment of size, without affecting the effects and purposes that can be achieved by the present invention, should still fall within the scope of the technical contents disclosed by the present invention.

[0023] Figure 1 This is a schematic diagram of the structure of the refrigerator of the utility model;

[0024] Figure 2 It is a structural schematic diagram of the airway group of the utility model;

[0025] Figure 3 This is a schematic diagram of the internal structure of the deodorizing device of the utility model;

[0026] Figure 4 This is a schematic structural diagram of the first partition of the utility model;

[0027] Figure 5 It is a schematic diagram of the structure of the water storage tank after being separated from the support bar of the utility model.

[0028] Illustrations: 10. Box body; 11. Refrigerating chamber; 12. Freezing chamber; 13. Support bar; 14. Mounting slot; 20. Box door; 30. Deodorizing device; 31. Fan; 32. Casing; 33. Air inlet; 34. Plasma rod; 35. Mounting rod; 40. Air duct group; 41. Air inlet; 42. Second partition; 43. Air outlet; 50. First partition; 51. Main flow channel; 52. Branch flow channel; 53. Downflow port; 60. Water storage tank; 61. Mounting bar. DETAILED DESCRIPTION

[0029] In order to make the purpose, features and advantages of the invention of the utility model more obvious and easy to understand, the technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the utility model. Obviously, the embodiment described below is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centrally arranged component at the same time.

[0031] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0032] Reference Figures 1 to 5The embodiment of the utility model provides a refrigerator with a deodorizing function, comprising a cabinet 10, a cabinet door 20, a deodorizing device 30 and an air duct group 40. The cabinet 10 has a refrigerating chamber 11 and a freezing chamber 12, and a plurality of first partitions 50 are arranged in the refrigerating chamber 11 to divide the refrigerating chamber 11 into a plurality of refrigerating areas. The cabinet door 20 is arranged on one side of the cabinet 10 to open or close the refrigerating chamber 11 or the freezing chamber 12. The deodorizing device 30 is arranged on the inner wall of the refrigerating chamber 11. Optionally, the deodorizing device 30 is arranged on the top wall of the refrigerating chamber 11. A fan 31 is arranged in the deodorizing device 30, and the deodorizing device 30 opens on one side of the air outlet of the fan 31. Optionally, the opening of the deodorizing device 30 is aligned with the side wall of the refrigerating chamber 11 away from the cabinet door 20. The air duct group 40 is arranged on the inner wall of the refrigerating chamber 11. The airway group 40 includes a main airway and a branch airway, and each branch airway is of equal size. The air inlet 41 of the airway group 40 fits the opening, the branch airways lead to different refrigeration areas, and the branch airways have an air outlet 43 aligned with the refrigeration area.

[0033] Reference Figure 2 A plurality of second partitions 42 are provided in the air passage group 40, and the second partitions 42 divide the main air passage into a plurality of independent branch air passages. Specifically, the area from the second partition 42 to the air inlet 41 is the main air passage, and the length of the main air passage is not less than 10 cm, so that the wind blown from the deodorizing device 30 to the air passage group 40 is stable and uniform before entering the branch air passage.

[0034] Reference Figure 3 The deodorizing device 30 includes a housing 32, and a plurality of air inlet holes 33 are provided on one end of the housing 32 away from the opening. It should be noted that the air inlet holes 33 may be circular holes, polygonal holes, etc. In this embodiment, the air inlet holes 33 are rectangular in shape and are distributed on multiple surfaces of the housing 32 except the top surface. A plasma rod 34 is provided in the housing 32 and is provided between the air inlet hole 33 and the fan 31. That is, the deodorizing substance in the deodorizing device 30 is the plasma generated by the plasma rod 34, and the plasma rod 34 is provided between the air inlet hole 33 and the fan 31, so that the wind entering from the air inlet hole 33 passes through the plasma rod 34 and is then blown into the airway group 40 by the fan 31, ensuring that the plasma generated by the plasma rod 34 can be blown into the airway group 40 by the fan 31. A mounting rod 35 fixed on the side wall is also provided in the housing 32, and the fan 31 is mounted on the mounting rod 35.

[0035] It should be noted that the deodorizing principle of the plasma rod 34 is: when output power is applied to the plasma rod 34, the plasma rod 34 generates high-energy plasma. The strong oxidizing and sterilizing effects of the plasma are used to remove the odor in the refrigerator. The plasma contains a large number of free radicals and active ions, which can react chemically with odor molecules and bacteria to decompose, oxidize or inactivate them, thereby achieving the deodorizing and sterilizing effects.

[0036] Reference Figure 4 , a flow channel group is provided on the first partition 50, and the flow channel group includes a main flow channel 51 and a branch flow channel 52 connected to the main flow channel 51, the main flow channel 51 is directed from one corner of the first partition 50 to the other diagonal, the branch flow channel 52 is directed from one side of the first partition 50 to the main flow channel 51, and a downflow port 53 is provided at the lower end of the main flow channel 51. The depth of the main flow channel 51 increases along the direction in which it is directed, and the depth of the branch flow channel 52 increases along the direction in which it is directed, so that when there is water on the main flow channel 51 or the branch flow channel 52, the water will flow toward the downflow port 53. The downflow port 53 does not contact the inner wall of the refrigerating chamber 11, so as to prevent the main flow channel 51 from contacting the side wall of the refrigerating chamber 11, thereby preventing the water from flowing to the side wall of the refrigerating chamber 11.

[0037] Reference Figure 5 , a plurality of groups of support bars 13 are provided on the side wall of the refrigerating chamber 11 for supporting the first partition 50, and a water tank 60 corresponding to the downflow port 53 is provided at one end of the support bar 13. The water on the main channel 51 eventually flows into the water tank 60 to avoid water accumulation on the first partition 50, thereby reducing the odor emitted by the accumulated water. A mounting bar 61 is connected to the bottom of the water tank 60, and a mounting groove 14 corresponding to the mounting bar 61 is provided on the support bar 13. Preferably, the mounting groove 14 is wide at the top and narrow at the bottom, and the corresponding mounting bar 61 is also wide at the top and narrow at the bottom, so as to install the water tank 60 to the support bar 13. At the same time, when the water in the water tank 60 is full, the water tank 60 can be pulled out of the support bar 13 to facilitate the cleaning of the water tank 60.

[0038] The flow channel group and the corresponding water storage tank 60 arranged on the first partition 50 ensure that when the fruits and vegetables stored in the refrigerator are stored for too long and the moisture therein is accumulated on the first partition 50, the moisture can flow along the main flow channel 51 or the branch flow channel 52 to the water storage tank 60 under the downstream outlet 53, thereby avoiding the accumulation of water on the first partition 50 and reducing the odor emitted by the accumulated water.

[0039] The refrigerator with deodorizing function provided by the utility model has the following specific implementation principle: when deodorizing multiple refrigerating areas in the refrigerator refrigerating chamber 11, the fan 31 in the deodorizing device 30 is started, and the fan 31 blows the deodorizing substance in the deodorizing device 30 into the main air duct in the air duct group 40, and the deodorizing substance flows to the branch air duct along with the wind flow, and flows into each refrigerating area through the air outlet 43 of the branch air duct, so as to deodorize each refrigerating area. The existing deodorizing refrigerator blows the deodorizing substance away from the deodorizing device 30 through the fan 31, and allows the deodorizing substance to enter each refrigerated area on its own. The refrigerator with a deodorizing function provided by the utility model can blow the deodorizing substance to each refrigerated area through the air duct group 40, so that the deodorizing substance in the refrigerator refrigerating chamber 11 is more uniform, thereby improving the deodorizing effect; at the same time, under the action of the fan 31, the deodorizing substance first enters the main air duct of the air duct group 40, then enters the branch air duct from the main air duct, and finally enters the refrigerated area from the branch air duct. Compared with the design of a single air duct passing through each refrigerated area and opening the single air duct in each refrigerated area for the deodorizing substance to flow out of the single air duct, the air duct group 40 provided by the utility model can make the deodorizing substance entering each refrigerated area equal, the deodorization is more uniform, and the deodorizing effect is further improved.

[0040] As described above, the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A refrigerator with a deodorizing function, characterized in that: include: A box body (10), the box body (10) comprising a refrigerating chamber (11) and a freezing chamber (12), wherein a plurality of first partitions (50) are arranged in the refrigerating chamber (11) to divide the refrigerating chamber (11) into a plurality of refrigerating areas; A box door (20) is arranged on one side of the box body; A deodorizing device (30) is arranged on the inner wall of the refrigerating chamber (11), a fan (31) is arranged in the deodorizing device (30), and the deodorizing device (30) has an opening on one side facing the air outlet of the fan (31); An air duct group (40) is arranged on the inner wall of the refrigerating chamber (11), the air duct group (40) comprising a main air duct and a branch air duct, the air inlet (41) of the air duct group (40) is in close contact with the opening, the branch air duct leads to different refrigerating areas, and the branch air duct has an air outlet (43) aligned with the refrigerating area.

2. The refrigerator with deodorizing function according to claim 1, characterized in that: A plurality of second partitions (42) are arranged in the airway group (40), and the second partitions (42) divide the main airway into a plurality of independent branch airways.

3. The refrigerator with deodorizing function according to claim 1, characterized in that: The deodorizing device (30) comprises a housing (32), a plurality of air inlet holes (33) being provided on an end of the housing (32) away from the opening, and a plasma rod (34) being provided in the housing (32) and disposed between the air inlet holes (33) and the fan (31).

4. The refrigerator with deodorizing function according to claim 3, characterized in that: A mounting rod (35) fixed on the side wall is also provided in the housing (32), and the fan (31) is mounted on the mounting rod (35).

5. The refrigerator with deodorizing function according to claim 1, characterized in that: A flow channel group is provided on the first partition plate (50), the flow channel group comprising a main flow channel (51) and a branch flow channel (52) connected to the main flow channel (51), the main flow channel (51) pointing from one corner of the first partition plate (50) to the other opposite corner, and the branch flow channel (52) pointing from one side of the first partition plate (50) to the main flow channel (51).

6. The refrigerator with deodorizing function according to claim 5, characterized in that: A downflow port (53) is provided at the lower end of the main channel (51) to prevent the main channel (51) from contacting the side wall of the refrigerating chamber (11).

7. The refrigerator with deodorizing function according to claim 6, characterized in that: A plurality of groups of support bars (13) are provided on the side wall of the refrigerating chamber (11) for supporting the first partition (50), and a water storage tank (60) corresponding to the downstream outlet (53) is provided at one end of the support bar (13).

8. The refrigerator with deodorizing function according to claim 7, characterized in that: The bottom of the water storage tank (60) is connected to a mounting bar (61), and the support bar (13) is provided with a mounting groove (14) corresponding to the mounting bar (61).

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