CN219955747U - Refrigerator with a refrigerator body - Google Patents

Abstract

The utility model discloses a refrigerator, comprising: the refrigerator comprises a refrigerator body and a refrigerator cover, wherein the refrigerator body comprises a refrigerator body; the door body assembly comprises a main door and an auxiliary door, wherein the main door can be opened and closed and is arranged on the refrigerator body and surrounds the refrigerator body to form a refrigerating compartment, the main door and the auxiliary door surround an upper door storage compartment, the upper door storage compartment comprises a plurality of air inlets and a plurality of air return inlets, the upper door storage compartment is communicated with the refrigerating compartment through the air return inlets, the air return inlets are provided with adjusting assemblies for adjusting the sizes of the air return inlets, and/or the air inlets are provided with adjusting assemblies for adjusting the sizes of the air inlets; and one end of the air supply assembly is communicated with the air inlet of the upper storage compartment of the door, and the other end of the air supply assembly is communicated with the cooling assembly. The refrigerator can adjust the indoor cold air quantity of the storage room on the door, and further control the indoor temperature of the storage room on the door.

Description

Refrigerator with a refrigerator body

Technical Field

The utility model relates to the technical field of household appliances, in particular to a refrigerator.

Background

The existing refrigerator comprises a refrigerator body and a door body assembly, wherein a storage space is formed in the door body assembly, and the refrigerator body and the door body space are directly communicated and used for providing cold air for the door body space. However, the temperature in the existing door body space can only be changed along with the temperature change in the box body, and the temperature cannot be adjusted by the door body.

Disclosure of Invention

The utility model provides a refrigerator, which aims to solve the technical problem that the temperature in a door body space of the existing refrigerator can only change along with the temperature change in the refrigerator body and cannot be adjusted by the refrigerator.

In order to solve the above technical problems, the present utility model provides a refrigerator, comprising: the refrigerator comprises a refrigerator body and a refrigerator cover, wherein the refrigerator body comprises a refrigerator body; the door body assembly comprises a main door and an auxiliary door, wherein the main door can be opened and closed and is arranged on the refrigerator body and surrounds the refrigerator body to form a refrigerating compartment, the main door and the auxiliary door surround an upper door storage compartment, the upper door storage compartment comprises a plurality of air inlets and a plurality of air return inlets, the upper door storage compartment is communicated with the refrigerating compartment through the air return inlets, the air return inlets are provided with adjusting assemblies for adjusting the sizes of the air return inlets, and/or the air inlets are provided with adjusting assemblies for adjusting the sizes of the air inlets; and one end of the air supply assembly is communicated with the air inlet of the upper storage compartment of the door, and the other end of the air supply assembly is communicated with the cooling assembly.

The door storage compartment comprises a first end and a second end which are oppositely arranged, the air return opening is formed in the first end, and the air inlet is formed in the second end.

Wherein, adjusting component includes adjusting baffle, and the adjustable lid of adjusting baffle is located return air inlet and/or air intake.

Wherein, adjusting baffle protruding is equipped with the regulation button.

When the air return opening is provided with the adjusting component, one side surface of the first end of the door upper storage compartment, deviating from the refrigerating compartment, is provided with the extension groove, the notch of the extension groove is not communicated with the air return opening, the adjusting baffle can slide between the extension groove and the air return opening, and the adjusting key stretches out of the notch of the extension groove.

The door storage compartment is provided with a plurality of sub storage spaces, the sub storage spaces are provided with air inlets close to the second end, and the sub storage spaces are provided with air return openings close to the first end.

The air supply assembly comprises an air inlet pipe, the air inlet pipe comprises a first air inlet section and a second air inlet section communicated with the first air inlet section, the first air inlet section is communicated with the cold supply assembly, and the second air inlet section is communicated with a plurality of air inlets.

Wherein, first air inlet section sets up in box body top.

Wherein, the second air inlet section is located in the foaming layer in the door body assembly.

Wherein, the cooling assembly is arranged at the back of the box body.

The refrigerator comprises a refrigerator body, a door body assembly and an air supply assembly. The box body comprises a refrigerator body. The door body assembly includes a main door and a sub-door. The main door can be opened and closed and is arranged on the refrigerator body and is surrounded with the refrigerator body to form a refrigerating compartment. The main door and the auxiliary door are surrounded to form a storage compartment on the door. The door storage room comprises a plurality of air inlets and a plurality of air return openings, and the door storage room is communicated with the refrigerating room through the air return openings. The air return opening is provided with adjusting component for adjust the air return opening size, and/or the air intake is provided with adjusting component for adjust the air intake size. One end of the air supply component is communicated with the upper storage compartment of the door, and the other end of the air supply component is communicated with the cold supply component and is used for supplying cold air to the upper storage compartment of the door without supplying cold air to the refrigerating compartment. Through setting up the adjustable intercommunication of passing through adjusting part between storage room and the cold-stored room on the door for control the interior cold air return air volume size of cold air return to the cold-stored room of storage room on the door and carry the interior air supply volume size of storage room on the door from the cooling module, adjust the interior cold air volume of storage room on the door, and then control the interior temperature of storage room on the door.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:

fig. 1 is a front view of an embodiment of a refrigerator of the present utility model;

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

FIG. 3 is a schematic cross-sectional view of B-B shown in FIG. 1;

FIG. 4 is a schematic view of the structure of FIG. 2C;

FIG. 5 is a schematic view in transverse cross section of an embodiment of the refrigerator of the present utility model;

fig. 6 is a schematic view of the structure of D shown in fig. 5.

Reference numerals: 10. a refrigerator; 1. a case body; 11. a refrigerator body; 12. a refrigerating compartment; 2. a door body assembly; 21. a main door; 22. a sub-door; 3. a storage compartment on the door; 3a, a first end; 3b, a second end; 31. an air return port; 32. an extension groove; 33. an air inlet; 34. a sub storage space; 4. an air supply assembly; 41. an air inlet pipe; 411. a first air inlet section; 412. a second air inlet section; 5. a cooling assembly; 6. an adjustment assembly; 61. adjusting a baffle; 62. and adjusting the key.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

The refrigerator provided by the present utility model will be described in detail with reference to embodiments.

Referring to fig. 1, 2 and 3, fig. 1 is a front view of a refrigerator according to an embodiment of the present utility model; FIG. 2 is a schematic cross-sectional view of A-A of FIG. 1; fig. 3 is a schematic cross-sectional view of B-B shown in fig. 1. The present utility model provides a refrigerator 10. The refrigerator 10 includes a cabinet body 1, a door assembly 2, and an air supply assembly 4. The cabinet body 1 includes a refrigerator cabinet 11. The door body assembly 2 includes a main door 21 and a sub door 22. The main door 21 is provided in the refrigerator body 11 so as to be openable and closable, and forms a refrigerating compartment 12 with the refrigerator body 11. When the main door 21 is closed, the main door 21 and the box body 1 enclose a refrigerating compartment 12, and the refrigerating compartment 12 is in a closed state. When the main door 21 is opened, the sub door 22 is in a closed state, and at this time, the refrigerating compartment 12 is in an open state, and a user can access articles or the like. The sub door 22 is installed at a side of the main door 21 facing away from the refrigerator body 11. The main door 21 and the sub door 22 are surrounded by the above-mentioned door storage compartment 3. When the sub door 22 is closed with respect to the main door 21, the door storage compartment 3 is in a closed state. When the sub door 22 is opened with respect to the main door 21, the door upper storage compartment 3 is in an open state, and a user can access articles or the like. Wherein the refrigerated compartment 12 and the door storage compartment 3 are arranged adjacently.

The door storage compartment 3 includes a plurality of air inlets 33 and a plurality of air return openings 31. The door storage compartment 3 communicates with the refrigerating compartment 12 through the return air opening 31. I.e. the cool air in the storage compartment 3 on the door is returned to the refrigerating compartment 12 through a plurality of return air inlets 31. The return air opening 31 is provided with an adjusting assembly 6. The adjusting component 6 is used for adjusting the size of the air return opening 31, controlling the size of the air return amount from the storage room 3 to the refrigerating room 12 on the door, and further controlling the temperature of the air in the storage room 3 on the door.

The air inlets 33 are all communicated with the air supply assembly 4. The cold air in the air supply assembly 4 enters the door storage compartment 3 through a plurality of air inlets 33. Several air intakes 33 may also be provided with an adjusting assembly 6. The adjusting component 6 is used for adjusting the size of the air inlet 33 and adjusting the amount of cold air input into the door storage compartment 3, so as to control the temperature of the air in the door storage compartment 3 to meet different use requirements.

By arranging the adjusting component 6 at the positions of the air inlet 33 and the air return opening 31, the air quantity of the cold air input into the upper door storage compartment 3 can be adjusted, so that the air temperature in the upper door storage compartment 3 is controlled to meet different use requirements; but also can control the return air quantity from the storage room 3 to the refrigerating room 12 on the door, thereby controlling the air temperature in the storage room 3 on the door.

One end of the air supply assembly 4 is communicated with an air inlet 33 of the upper door storage compartment 3. The other end of the air supply assembly 4 is communicated with the cooling assembly 5. The cooling module 5 is used for providing cool air. The cooling unit 5 may have any structure and may be capable of providing cool air, and is not limited thereto. The cold air in the cold supply assembly 5 is delivered into the door storage compartment 3 through the air supply assembly 4, so that the temperature of the air in the door storage compartment 3 is reduced. I.e. the temperature portion in the door storage compartment 3 varies as the temperature of the cold air supplied by the cold supply assembly 5 varies. Because the adjusting components 6 are arranged between the upper door storage room 3 and the refrigerating room 12 and between the air supply component 4 and the upper door storage room 3, the air supply quantity from the cooling component 5 to the upper door storage room 3 and the return air quantity from the upper door storage room 3 to the refrigerating room 12 can be adjusted, and the air temperature in the upper door storage room 3 can be controlled. Thereby, the cooling module 5, the air supply module 4 and the conditioning module 6 are used to supply cool air to the door storage compartment 3 without the need for the refrigerating compartment 12.

Referring to fig. 4, 5 and 6, fig. 4 is a schematic structural diagram of fig. 2C; FIG. 5 is a schematic view in transverse cross section of an embodiment of the refrigerator of the present utility model; fig. 6 is a schematic view of the structure of D shown in fig. 5. Referring to fig. 1 to 3, in one embodiment, the on-door storage compartment 3 includes a first end 3a and a second end 3b. The first end 3a and the second end 3b are arranged opposite. Wherein the first end 3a of the door storage compartment 3 is at a position on the left side of the door storage compartment 3. The second end 3b of the door storage compartment 3 is located at the right side of the door storage compartment 3. The first end 3a of the door storage compartment 3 is provided with a plurality of return air inlets 31. The second end 3b of the door storage compartment 3 is provided with a plurality of air inlets 33. The number of the return air inlets 31 is one, two or more. When the number of the air return openings 31 is at least two, the air return quantity of the storage compartments 3 on the door can be increased, and the air quantity of the cooling air in the storage compartments 3 on the door can be rapidly changed, so that the temperature in the storage compartments 3 on the door can be rapidly controlled. As in the present embodiment, the number of the air return ports 31 is four. An adjustment assembly 6 may be provided at each return air inlet 31.

The number of the air inlets 33 may be one, two or more. When the number of the air inlets 33 is at least two, not only the air intake amount of the on-door storage compartment 3 but also the uniformity of the air temperature in the on-door storage compartment 3 can be increased. As in the present embodiment, the number of the air inlets 33 is four. In one embodiment, the adjustment assembly 6 includes an adjustment baffle 61. The adjusting baffle 61 is adjustably covered on the air return opening 31 and/or the air inlet 33. The position of the air return opening 31 and/or the air inlet 33 is covered by the control adjusting baffle 61, so that the size of the air return opening 31 and the size of the air inlet 33 can be limited, and the air return quantity of the cold air in the upper door storage compartment 3 to the refrigerating compartment 12 and the air supply quantity of the cold air supply assembly 5 to the upper door storage compartment 3 are controlled.

The air return opening 31 can be covered by the adjusting baffle 61 in a plurality of ways such as sliding way, moving way, covering way, etc., so as to control the size of the air return opening 31, and the specific way is not limited. In a practical process, in order to facilitate the adjustment of the adjustment assembly 6, the movement of the adjustment baffle 61 may be controlled by an automatic control manner, a manual control manner, or the like. The automatic control may be a controller and drive interaction, automatically controlling the adjustment flap 61. The manual control may be adjusted by the user by pushing the adjustment flap 61 or the like.

As in the present embodiment, the adjustment flap 61 is pushed by manual control. Specifically, the adjustment shutter 61 is provided with an adjustment key 62. The adjustable cover of the adjusting baffle 61 is controlled by the adjusting key 62 to be arranged on the return air inlet 31. By setting the adjusting key 62, the convenience of adjustment of the adjusting baffle 61 is improved. The adjusting key 62 and the adjusting baffle 61 may be integrally formed or fixedly connected, which is not limited herein.

In one embodiment, when the return air inlet 31 is provided with the conditioning assembly 6, the side of the door storage compartment 3 facing away from the refrigerated compartment 12 at the first end 3a is provided with an extension slot 32. The notch of the extension groove 32 is not communicated with the return air inlet 31. Wherein, the space in the extending groove 32 is communicated with the return air inlet 31. The regulating damper 61 is slidably movable between the extension tank 32 and the return air inlet 31. The adjustment key 62 protrudes from the slot opening of the extension groove 32, and the adjustment key 62 may be defined in the slot opening. The adjusting key 62 is controlled to move in the notch, so that the adjusting baffle 61 slides between the extension groove 32 and the return air inlet 31, and the size of the return air inlet 31 can be changed by the adjusting baffle 61. Through the cooperation of the extension groove 32 and the return air inlet 31, the sliding distance of the adjusting baffle 61 can be limited, and the size of the return air inlet 31 can be conveniently controlled.

In practical process, the structure of the adjusting component 6 at the air inlet 33 and the structure of the adjusting component 6 at the air return 31 may be the same or different, which is not limited herein, and the size of the air inlet 33 may be adjusted, and the specific structure is not limited herein. As in the present embodiment, the structure of the adjusting assembly 6 at the air inlet 33 is the same as the structure of the adjusting assembly 6 at the air return 31. The adjusting unit 6 is also provided with an adjusting shutter 61, an adjusting button 62, and the like.

The cooling module 5 may be disposed at the top, side, back, etc. of the case body 1. In one embodiment, the cooling component 5 is disposed at the back of the box body 1, which reduces the occupied space and plays an attractive role.

The air supply assembly 4 includes an air inlet duct 41. The air inlet duct 41 includes a first air inlet section 411 and a second air inlet section 412. The first air inlet section 411 is communicated with the second air inlet section 412. The first air intake section 411 communicates with the cooling assembly 5. Cool air within the cooling module 5 may enter the first air intake section 411. The second air inlet section 412 is communicated with the plurality of air inlets 33, and cold air in the second air inlet section 412 is input into the upper door storage compartment 3 through the plurality of air inlets 33. Namely, the first air inlet section 411 and the second air inlet section 412 serve to communicate the cooling module 5 with the door storage compartment 3, and can convey the cool air formed by the cooling module 5 into the door storage compartment 3 on the refrigerator body 11.

The location of the air inlet duct 41 may be determined according to the actual situation, for example, the air inlet duct 41 may be disposed at the top position of the box body 1, or at the bottom position of the box body 1, etc. As in the present embodiment, the air inlet duct 41 is provided at the top of the case body 1. The cold air flows into the upper door storage compartment 3 from the air inlet pipe 41 from top to bottom, and the cold air is more easily filled into all corners of the upper door storage compartment 3, thereby improving the homogenization of the cold air in the upper door storage compartment 3.

The second air inlet section 412 is disposed within the door assembly 2. That is, after the cold air in the cooling assembly 5 enters the first air inlet section 411 and the second air inlet section 412, the cold air enters the upper door storage compartment 3 through the air inlet 33, so that the cold air in the second air inlet section 412 enters the upper door storage compartment 3 through the air inlet 33. Through first air inlet section 411 and second air inlet section 412 can make the cold air concentrate and get into to air intake 33, reduces the loss of cold air, also can reduce the pipeline complexity of air-supply line 41 and a plurality of air intake 33 intercommunication simultaneously, and the structure is simpler and practice thrift the cost.

In one embodiment, the second air intake section 412 is disposed within a foam layer (not shown) in the door assembly 2. That is, by disposing the second air intake section 412 in the foaming layer, not only can the hiding and protecting functions be performed, but also the sealing function can be performed.

In one embodiment, the door storage compartment 3 is formed with a number of sub-storage spaces 34. The number of sub-storage spaces 34 may be one, two, three, or more, etc. When the sub-storage spaces 34 are two or more, adjacent sub-storage spaces 34 are hermetically connected. The adjacent sub-storage spaces 34 may or may not be the same size, and are not limited herein. Wherein, an air inlet 33 is arranged at one side of the sub-storage space 34. The other side of the sub-storage space 34 is provided with a return air port 31. Cool air enters the sub-storage space 34 through the air inlet 33 and flows back into the refrigerating compartment 12 through the air return 31. The number of the air inlets 33 and the number of the air outlets 31 in the sub-storage space 34 can be determined according to actual requirements. As in the present embodiment, the number of sub-storage spaces 34 is four. In addition, the four sub-storage spaces 34 are also different in size. The sub-storage spaces 34 of different sizes can meet different user requirements, such as placement of red wine bottles, filling bottles, etc.

In this embodiment, an air inlet 33 is disposed at one side of the sub-storage space 34, and an air return opening 31 is disposed at the other side of the sub-storage space 34. Of course, in other embodiments, one side of the sub-storage space 34 may be provided with at least two air inlets 33, and the other side of the sub-storage space 34 may be provided with at least two air return openings 31.

In practical applications, when the door storage compartment 3 includes a sub-storage space 34, the air inlet 33 and the air return opening 31 are respectively disposed in the sub-storage space 34 near the top of the case body 1. When the door storage compartment 3 comprises more than two sub-storage spaces 34, the factor storage spaces 34 are connected in a sealing manner, and the air inlet 33 and the air return opening 31 are respectively arranged at positions, close to the top of the box body 1, of the sub-storage spaces 34. Through the above-mentioned air intake 33 and return air inlet 31 position setting, be convenient for the cold air in sub-storage space 34 flows from top to bottom, further promotes the homogenization of cold air temperature in the sub-storage space 34.

In one embodiment, the refrigerator 10 includes a blower assembly (not shown). The fan assembly is arranged at the position of the cooling assembly 5. The fan assembly can send the cold air in the cold supply assembly 5 into the door storage compartment 3 along the first air inlet section 411, the second air inlet section 412 and the air inlet 33, and then flow back into the refrigerator body 11. That is, the fan assembly is convenient to raise the speed of cold air entering the upper door storage compartment 3 and the speed of cold air flowing back from the upper door storage compartment 3 to the refrigerating compartment 12, so as to raise the temperature regulation speed of the cold air in the upper door storage compartment 3. The number of the fan assemblies can be one, two or more than three, etc., and is not limited. Wherein, fan subassembly can be fan etc..

Compared with the prior art, the refrigerator comprises a refrigerator body, a door body assembly and an air supply assembly. The box body comprises a refrigerator body. The door body assembly includes a main door and a sub-door. The main door can be opened and closed and is arranged on the refrigerator body and is surrounded with the refrigerator body to form a refrigerating compartment. The main door and the auxiliary door are surrounded to form a storage compartment on the door. The door storage room comprises a plurality of air inlets and a plurality of air return openings, and the door storage room is communicated with the refrigerating room through the air return openings. The air return opening is provided with adjusting component for adjust the air return opening size, and/or the air intake is provided with adjusting component for adjust the air intake size. One end of the air supply component is communicated with the upper storage compartment of the door, and the other end of the air supply component is communicated with the cold supply component and is used for supplying cold air to the upper storage compartment of the door without supplying cold air to the refrigerating compartment. Through setting up the adjustable intercommunication of passing through adjusting part between storage room and the cold-stored room on the door for control the interior cold air return air volume size of cold air return to the cold-stored room of storage room on the door and carry the interior air supply volume size of storage room on the door from the cooling module, adjust the interior cold air volume of storage room on the door, and then control the interior temperature of storage room on the door.

The terms "first", "second", "third" in the present utility model are used for descriptive purposes only and are not to be construed as indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", and "a third" may explicitly or implicitly include at least one such feature. All directional indications (such as up, down, left, right, front, back … …) in embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular gesture (as shown in the drawings), and if the particular gesture changes, the directional indication changes accordingly. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. A process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed but may alternatively include other steps or elements not listed or inherent to such process, method, article, or apparatus.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (10)

1. A refrigerator, comprising:

the refrigerator comprises a refrigerator body and a refrigerator cover, wherein the refrigerator body comprises a refrigerator body;

the door body assembly comprises a main door and an auxiliary door, wherein the main door can be opened and closed and is arranged in the refrigerator body and surrounds the refrigerator body to form a refrigerating compartment, the main door and the auxiliary door surround to form an upper door storage compartment, the upper door storage compartment comprises a plurality of air inlets and a plurality of air return inlets, the upper door storage compartment is communicated with the refrigerating compartment through the air return inlets, the air return inlets are provided with adjusting assemblies for adjusting the sizes of the air return inlets, and/or the air inlets are provided with adjusting assemblies for adjusting the sizes of the air inlets;

and one end of the air supply assembly is communicated with the air inlet of the storage compartment on the door, and the other end of the air supply assembly is communicated with the cooling assembly.

2. The refrigerator of claim 1, wherein the door storage compartment includes a first end and a second end disposed opposite one another, the return air inlet opening at the first end, the air inlet opening at the second end.

3. The refrigerator of claim 2, wherein the adjustment assembly comprises an adjustment flap, the adjustment flap being adjustably mounted to the return air inlet and/or the air inlet.

4. The refrigerator of claim 3, wherein the adjusting shutter is convexly provided with an adjusting key.

5. The refrigerator of claim 4, wherein when the return air inlet is provided with an adjusting assembly, an extending groove is formed in a side surface of the first end of the door, which faces away from the refrigerating compartment, the notch of the extending groove is not communicated with the return air inlet, the adjusting baffle can slide between the extending groove and the return air inlet, and the adjusting key extends out of the notch of the extending groove.

6. The refrigerator of claim 2, wherein the door storage compartment is formed with a plurality of sub-storage spaces, the sub-storage spaces being provided with the air inlet near the second end, and the sub-storage spaces being provided with the air return near the first end.

7. The refrigerator of claim 1, wherein the air supply assembly comprises an air inlet duct comprising a first air inlet section and a second air inlet section in communication with the first air inlet section, the first air inlet section in communication with the cooling assembly, the second air inlet section in communication with the plurality of air inlets.

8. The refrigerator of claim 7, wherein the first air intake section is disposed at a top of the cabinet body.

9. The refrigerator of claim 7, wherein the second air intake section is located within a foam layer in the door assembly.

10. The refrigerator of any one of claims 1-9, wherein the cooling assembly is disposed on a back of the cabinet body.