CN217560174U - Air-cooled refrigerator capable of realizing front and back door opening - Google Patents

Abstract

The utility model discloses an air-cooled refrigerator that opens door around realizing relates to the refrigerator field, has solved the problem that the refrigerator that opens door around among the prior art does not relate to refrigerator walk-in refrigeration institutional advancement. The utility model discloses the forced air cooling refrigerator that opens door around realizing, including box and cold-stored face guard subassembly, the both sides that the refrigerator courage of box is relative have the opening, and cold-stored face guard subassembly sets up on the inner wall of refrigerator courage, still is provided with cold-stored air intake on the inner wall of refrigerator courage, and the air intake butt joint of cold-stored air intake and cold-stored face guard subassembly to make air conditioning after cold-stored air intake gets into cold-stored face guard subassembly, from the side and/or the top surface air-out of refrigerator courage, provide air conditioning for the walk-in. The utility model discloses an air-cooled refrigerator has broken the refrigeration structure of tradition from refrigerator courage back air-out, through changing the position that sets up of cold-stored air intake and cold-stored face guard subassembly, has realized the refrigeration mode from the side of refrigerator courage and/or top surface air-out, has satisfied the structure of the refrigerator that opens the door around simultaneously.

Description

Air-cooled refrigerator capable of opening door from front to back

Technical Field

The utility model relates to a refrigerator technical field especially relates to an air-cooled refrigerator that can realize opening door from beginning to end.

Background

In modern life, refrigerators have become essential household appliances. The domestic refrigerator generally has the following structure: the upper part is a refrigerating chamber, the lower part is a freezing chamber, the freezing chamber is used for storing kitchen foodstuffs such as meat and frozen foods, and the refrigerating chamber is used for storing miscellaneous articles such as fruits, cold drinks and vegetables. In home use, a refrigerator can generally be placed in only one fixed area, for example, in a kitchen or a restaurant. If the refrigerator is placed in a kitchen, food materials can be conveniently taken during cooking, but articles such as cold drinks, snacks and the like need to be taken in the kitchen; if the refrigerator is placed in a restaurant, articles such as cold drinks, snacks and the like can be taken conveniently, but taking food materials during cooking is inconvenient. Therefore, in order to solve the above problems, it is urgently required to improve the structure of the existing refrigerator.

At present, a kitchen and a restaurant of a household house are generally only separated by a wall, and the wall is a non-bearing wall and can be modified. The refrigerator with the front door and the rear door is arranged on a refrigerator body, and the refrigerator is placed on a partition wall of a kitchen and a dining room, so that the daily life requirements of people can be met. However, the refrigerating structure of the refrigerating chamber of the air-cooled refrigerator in the prior art is generally arranged on the back side (the back side is the side opposite to the refrigerator door), and if the refrigerator door is additionally arranged on the back side of the refrigerating chamber of the refrigerator, the arrangement position of the refrigerating structure of the refrigerating chamber of the air-cooled refrigerator is necessarily required to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an air-cooled refrigerator that opens door around realizing has solved the front and back refrigerator that opens door disclosed among the prior art, only simply provides the overall structure notion of the front and back refrigerator that opens door, does not relate to the refrigerator walk-in refrigeration institutional advancement's technical problem. The technical effects that the preferred technical scheme of the utility model can produce are explained in detail in the following.

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

the utility model discloses the air-cooled refrigerator that opens door around realizing, including box and cold-stored face guard subassembly, wherein, the both sides that the refrigerator courage of box is relative have the opening, cold-stored face guard subassembly set up in on the inner wall of refrigerator courage, still be provided with cold-stored air intake on the inner wall of refrigerator courage, cold-stored air intake with the air intake butt joint of cold-stored face guard subassembly, and make air conditioning warp cold-stored air intake gets into behind the cold-stored face guard subassembly, follow the side and/or the top surface air-out of refrigerator courage provide air conditioning for the walk-in.

According to a preferred embodiment, the refrigerating air inlet is arranged on the bottom surface of the refrigerating box liner, the refrigerating mask assembly is of an L-shaped structure, and the refrigerating mask assembly is assembled on the side surface and the bottom surface of the refrigerating box liner, so that the air inlet of the refrigerating mask assembly is in butt joint with the refrigerating air inlet.

According to a preferred embodiment, the refrigerating air inlet is arranged on the top surface of the refrigerating box liner, and the refrigerating mask assembly is assembled on the top surface of the refrigerating box liner, so that the refrigerating air inlet is in butt joint with the air inlet of the refrigerating mask assembly.

According to a preferred embodiment, the refrigeration mask assembly comprises a plurality of structural foams, a circulation channel is formed between adjacent structural foams, a mask air outlet is formed on the side surface and/or the top surface of the refrigeration mask assembly, and cold air enters the refrigeration mask assembly through the refrigeration air inlet and then flows out of the mask air outlet through the circulation channel and enters the refrigeration chamber.

According to a preferred embodiment, the refrigeration mask assembly is further provided with an electric air door, and the electric air door is used for controlling the air volume entering the refrigeration mask assembly.

According to a preferred embodiment, the refrigerating mask assembly is further provided with an ionizer and a deodorizing block, which are installed at the circulation passage.

According to a preferred embodiment, the refrigeration mask assembly further comprises a refrigeration mask and an EPE sponge, the refrigeration mask is disposed on one side of the structural foam, the EPE sponge is disposed on the other side of the structural foam, and the refrigeration mask is clamped to the inner wall of the refrigerator liner.

According to a preferred embodiment, the refrigeration mask assembly further comprises a seal member disposed at the interface of the refrigeration intake vent and the intake vent of the refrigeration mask assembly.

According to a preferred embodiment, the refrigerator container and/or the refrigerator container are/is further provided with a refrigerating air inlet assembly, two ends of the refrigerating air inlet assembly are respectively communicated with the refrigerating air outlet and the refrigerating air inlet, and cold air in the freezing chamber sequentially passes through the refrigerating air inlet assembly and the refrigerating air inlet to enter the refrigerating chamber.

According to a preferred embodiment, when cold-stored air intake set up in on the bottom surface of refrigerator courage, cold-stored air inlet subassembly is including cold-stored air inlet joint, cold-stored air inlet joint is located the refrigerator courage outside, cold-stored air inlet joint's both ends respectively with freezing air outlet with cold-stored air intake intercommunication.

According to a preferred embodiment, cold-stored air intake set up in when on the top surface of refrigerator courage, cold-stored air inlet subassembly is located the refrigerator courage with the refrigerator courage is outside, and cold-stored air inlet subassembly is including cold-stored air inlet duct, cold-stored air supply joint and cold-stored air inlet joint, wherein, cold-stored air supply joint with cold-stored air inlet joint is located the both ends of cold-stored air inlet duct, cold-stored air supply joint with the butt joint of cold-stored air intake, cold-stored air inlet joint docks with freezing air outlet.

According to a preferred embodiment, the bottom surface of the refrigerator liner is further provided with a freezing air return opening, a freezing air return assembly is arranged outside the refrigerator liner of the refrigerator body, two ends of the freezing air return assembly are respectively communicated with the freezing air return opening and the freezing chamber air inlet, and cold air in the refrigerator chamber sequentially enters the freezing chamber through the freezing air return opening, the freezing air return assembly and the freezing chamber air inlet.

According to a preferred embodiment, the freezing return air assembly comprises a refrigerating return air duct, a refrigerating return air joint and a freezing return air joint, wherein the refrigerating return air joint and the freezing return air joint are located at two ends of the refrigerating return air duct, the refrigerating return air joint is in butt joint with the freezing return air inlet, and the freezing return air joint is in butt joint with the freezing chamber air inlet.

According to a preferred embodiment, a first refrigeration door body and a second refrigeration door body are respectively arranged on two opposite sides of the refrigerator body, the first refrigeration door body and the second refrigeration door body respectively cover openings on two opposite sides of the refrigerator liner, and the first refrigeration door body and the second refrigeration door body are both rotatably connected with the refrigerator body.

According to a preferred embodiment, the refrigerator body is further provided with a freezing door body, the freezing door body is at least at the same side as one of the first refrigeration door body and the second refrigeration door body, and the freezing door body is rotatably connected with the refrigerator body.

The utility model provides an air-cooled refrigerator that opens door around realizing has following beneficial technological effect at least:

the utility model discloses the forced air cooling refrigerator that opens the door around realizing, the both sides that the refrigerator courage is relative have the opening, put the refrigerator in the partition wall department in kitchen and dining room, the article of depositing in the walk-in of all can taking in kitchen or dining room, and the user is taken article and is convenient, can promote user's use satisfaction. Additionally, the utility model discloses the air-cooled refrigerator that opens the door around realizing has broken the refrigeration structure of tradition from the air-out of refrigerator courage back, through the position that sets up that changes cold-stored air intake and cold-stored face guard subassembly, has realized the refrigeration mode from the side of refrigerator courage and/or the top surface air-out, has satisfied the structure of the refrigerator that opens the door around the while. Namely the utility model discloses the air-cooled refrigerator that opens the door around realizing has solved the refrigerator that opens the door around disclosing among the prior art, only simply provides the overall structure notion of the refrigerator that opens the door around, does not relate to the problem of refrigerator walk-in refrigeration institutional advancement.

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 is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the external structure of the air-cooled refrigerator with front and rear doors according to the present invention;

FIG. 2 is a schematic view of a preferred embodiment of the refrigerator liner of the present invention;

FIG. 3 is a schematic view of a preferred embodiment of the refrigeration face mask assembly of the present invention;

FIG. 4 is a schematic view of the internal structure of a preferred embodiment of the air-cooled refrigerator with front and rear doors according to the present invention;

FIG. 5 is a schematic view of another preferred embodiment of the liner of the present invention;

FIG. 6 is a schematic view of yet another preferred embodiment of a refrigeration intake assembly of the present invention;

figure 7 is a schematic view of yet another preferred embodiment of a refrigeration face mask assembly of the present invention;

FIG. 8 is a schematic view showing the first internal structure of yet another preferred embodiment of the air-cooled refrigerator with front and rear doors according to the present invention;

fig. 9 is a schematic view of a second internal structure of another preferred embodiment of the air-cooled refrigerator with front and rear doors according to the present invention.

In the figure: 1. a box body; 101. refrigerating an air inlet; 102. a freezing air return opening; 103. a first hinge assembly; 104. a second hinge assembly; 105. refrigerating an air outlet; 2. a refrigeration mask assembly; 201. a structural foam; 202. an air outlet of the mask; 203. an electric damper; 204. an ion generator; 205. a deodorizing block; 206. refrigerating the mask; 207. an EPE sponge; 208. a seal member; 3. a refrigeration air intake assembly; 301. refrigerating an air inlet duct; 302. a refrigerated air supply joint; 303. a refrigeration air inlet joint; 4. a refrigerated return air assembly; 401. refrigerating a return air duct; 402. a refrigerated return air connection; 403. a refrigerated return air joint; 5. a first refrigeration door body; 6. a second refrigeration door body; 7. and (4) freezing the door body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The air-cooled refrigerator with front and back doors according to the present invention will be described in detail with reference to fig. 1 to 9 and embodiments 1 and 2 of the specification.

Example 1

This embodiment provides the utility model discloses an air-cooled refrigerator's that opens door is preferred structure around realizing.

The air-cooled refrigerator capable of opening the door back and forth comprises a refrigerator body 1 and a refrigerating mask assembly 2. The two opposite sides of the refrigerating box liner of the box body 1 are provided with openings, the refrigerating mask assembly 2 is arranged on the inner wall of the refrigerating box liner, a refrigerating air inlet 101 is further arranged on the inner wall of the refrigerating box liner, the refrigerating air inlet 101 is in butt joint with the air inlet of the refrigerating mask assembly 2, and after cold air enters the refrigerating mask assembly 2 through the refrigerating air inlet 101, the cold air is exhausted from the side surface and/or the top surface of the refrigerating box liner to provide the cold air for the refrigerating chamber, as shown in fig. 2, 4, 5, 8 and 9. Preferably, the openings are arranged at the front and the back of the liner of the refrigerator, wherein one surface of the refrigerator facing the kitchen is the front, and one surface facing the dining room is the back; the inner wall of the inner container of the refrigerator in this embodiment refers to the left side wall, the right side wall, the bottom wall and/or the top wall of the inner container of the refrigerator, that is, the inner wall surface of the inner container of the refrigerator without the opening side, as shown in fig. 2, 4, 5, 8 and 9.

The air-cooled refrigerator that this embodiment realized opening door from beginning to end, the relative both sides of refrigerator courage have the opening, put the refrigerator in the partition wall department of kitchen and dining room, and the article of depositing in the walk-in can all be taken in kitchen or dining room, and the user takes article conveniently, can promote user's use satisfaction. In addition, the air-cooled refrigerator with the front and back door opening is realized in the embodiment, the traditional refrigeration structure for discharging air from the back of the inner container of the refrigerator is broken, the refrigeration mode for discharging air from the side surface and/or the top surface of the inner container of the refrigerator is realized by changing the arrangement positions of the refrigerating air inlet 101 and the refrigerating mask component 2, and the structure of the front and back door-opened refrigerator is met. The air-cooled refrigerator with the front and back doors is realized, the problem that the refrigerating structure of a refrigerating chamber of the refrigerator is improved because the whole structural concept of the front and back doors of the refrigerator disclosed in the prior art is simply provided is solved.

According to a preferred embodiment, the refrigerating air inlet 101 is arranged on the bottom surface of the refrigerating box liner, the refrigerating mask assembly 2 is of an L-shaped structure, and the refrigerating mask assembly 2 is assembled on the side surface and the bottom surface of the refrigerating box liner, so that the air inlet of the refrigerating mask assembly 2 is in butt joint with the refrigerating air inlet 101, as shown in fig. 2 to 4. Preferably, the refrigeration mask assembly 2 is mounted to the sides and bottom of the refrigerator cabinet bladder. According to the air-cooled refrigerator adopting the preferred technical scheme, the refrigerating air inlet 101 is formed in the bottom surface of the refrigerator liner, the refrigerating mask assembly 2 is arranged to be of the L-shaped structure, the structure of the traditional refrigerating mask assembly is broken, the air inlet of the refrigerating mask assembly 2 can be in butt joint with the refrigerating air inlet 101, and therefore cold air can enter the refrigerating mask assembly 2 through the refrigerating air inlet 101 and then is discharged from the side face of the refrigerator liner, and the cold air is provided for the refrigerating chamber.

According to a preferred embodiment, the refrigeration mask assembly 2 comprises a plurality of structural foams 201, a flow channel is formed between adjacent structural foams 201, a mask air outlet 202 is formed on the side surface and/or the top surface of the refrigeration mask assembly 2, and after cold air enters the refrigeration mask assembly 2 through the refrigeration air inlet 101, the cold air flows out of the mask air outlet 202 through the flow channel and enters the refrigeration chamber, as shown in fig. 3. Preferably, the refrigeration mask assembly 2 has seven mask vents 202, six of which are evenly distributed on both sides of the refrigeration mask assembly 2 and another of which is located on the top surface of the refrigeration mask assembly 2, as shown in fig. 3. According to the air-cooled refrigerator adopting the preferred technical scheme, after cold air enters the refrigerating mask assembly 2 from the refrigerating air inlet 101, the cold air can enter the refrigerating chamber from each mask air outlet 202 through the circulating channel, and the refrigerating effect is achieved. The arrows in fig. 3 indicate the direction of flow of the cold air in the flow channel.

According to a preferred embodiment, the refrigeration mask assembly 2 is further provided with an electrically operated damper 203, and the electrically operated damper 203 is used for controlling the amount of air entering the refrigeration mask assembly 2, as shown in fig. 3. The air-cooled refrigerator of the preferred technical scheme of this embodiment still is provided with electronic air door 203 on cold-stored face guard subassembly 2, through the steerable amount of wind that gets into in the cold-stored face guard subassembly 2 of electronic air door 203 to it is controllable to realize the interior temperature of freezer. Preferably, the structure of the motorized damper 203 can be controlled in the same manner as in the prior art, and will not be described herein.

According to a preferred embodiment, the refrigerating mask assembly 2 is further provided with an ionizer 204 and a deodorizing block 205, and the ionizer 204 and the deodorizing block 205 are installed at the circulating passage, as shown in fig. 3. According to the air-cooled refrigerator in the preferable technical scheme of the embodiment, the ion generator 204 and the deodorizing block 205 are arranged at the flowing channel, and the cold air flowing through the flowing channel can be sterilized and deodorized under the action of the ion generator 204 and the deodorizing block 205, so that the quality of the cold air entering the refrigerating chamber is improved.

According to a preferred embodiment, the refrigeration mask assembly 2 further comprises a refrigeration mask 206 and an EPE sponge 207, the refrigeration mask 206 is disposed on one side of the structural foam 201, the EPE sponge 207 is disposed on the other side of the structural foam 201, and the refrigeration mask 206 is snapped into engagement with the inner wall of the refrigerator tank, as shown in fig. 3. Preferably, the cold storage face mask 206 and EPE sponge 207 are L-shaped structures. More preferably, the refrigerating mask 206 is provided with a buckle, the side wall of the refrigerator liner is provided with a convex part, and the bottom wall of the refrigerator liner is provided with a concave part, so that the refrigerating mask assembly 2 is fixed on the bottom wall and the side wall of the refrigerator liner through the buckle. According to the air-cooled refrigerator adopting the preferred technical scheme, the refrigeration face mask 206 is an injection molding part, the structural foam 201 is clamped on the refrigeration face mask 206, and the EPE sponge 207 is stuck on the other side of the structural foam 201, so that a ventilation channel is sealed, and cold air is prevented from leaking.

According to a preferred embodiment, the refrigeration mask assembly 2 further includes a seal 208, the seal 208 being disposed at the interface of the refrigeration intake vent 101 and the intake vent of the refrigeration mask assembly 2, as shown in fig. 3. Preferably, the seal 208 is, for example, a sealing sponge. According to the air-cooled refrigerator adopting the preferred technical scheme, the sealing element 208 is arranged at the butt joint of the refrigerating air inlet 101 and the air inlet of the refrigerating mask assembly 2, so that the seamless butt joint of the refrigerating air inlet 101 and the air inlet of the refrigerating mask assembly 2 can be ensured, and cold air leakage is prevented.

According to a preferred embodiment, a refrigerating air inlet component 3 is further arranged outside the refrigerator liner and/or the refrigerator liner, two ends of the refrigerating air inlet component 3 are respectively communicated with the refrigerating air outlet and the refrigerating air inlet 101, and cold air in the freezing chamber sequentially enters the refrigerating chamber through the refrigerating air inlet component 3 and the refrigerating air inlet 101. Preferably, the refrigeration air intake assembly 3 includes a refrigeration air intake joint 303, the refrigeration air intake joint 303 is located outside the freezer container, and two ends of the refrigeration air intake joint 303 are respectively communicated with the refrigeration air outlet and the refrigeration air inlet 101, as shown in fig. 4. More preferably, a sealing member may be disposed at a joint of the refrigerating intake joint 303 and the freezing air outlet and the refrigerating intake opening 101, so as to prevent leakage of cold air. The seal is for example a sealing sponge. The air-cooled refrigerator of the preferred technical scheme of this embodiment, through cold-stored air inlet subassembly 3 with freezing air outlet and cold-stored air intake 101 intercommunication to can carry the cold air in the freezer room to cold-stored air intake 101 department, during cold air gets into cold-stored face guard subassembly 2 through cold-stored face guard subassembly 2's air intake, can get into the walk-in chamber from each face guard air outlet 202, reach the refrigeration effect.

According to a preferred embodiment, a freezing air return opening 102 is further arranged on the bottom surface of the refrigerator liner, a freezing air return component 4 is arranged outside the refrigerator liner of the box body 1, two ends of the freezing air return component 4 are respectively communicated with the freezing air return opening 102 and the freezing chamber air inlet, and cold air in the refrigerated chamber enters the freezing chamber through the freezing air return opening 102, the freezing air return component 4 and the freezing chamber air inlet in sequence, as shown in fig. 4, 8 and 9. The air-cooled refrigerator of the preferred technical scheme of this embodiment has broken the tradition and has set up the structure of freezing return air inlet 102 at the refrigerator courage back, through changing the position that sets up of freezing return air inlet 102, set up freezing return air inlet 102 in the bottom surface of refrigerator courage, can make the interior air conditioning of freezer flow into in freezing return air subassembly 4 from freezing return air inlet 102 of refrigerator courage bottom surface, then get into the freezer, form the air conditioning circulation, realized the circulation structure of following the refrigerator courage bottom surface return air, satisfied the structure of front and back refrigerator that opens the door simultaneously. In addition, because the cold air sinks, the freezing air return opening 102 is arranged on the bottom surface of the liner of the refrigerator in the preferred technical scheme of the embodiment, so that more cold air can enter the freezing chamber through the freezing air return opening 102 and the freezing air return assembly 4, and the cold air circulation effect can be enhanced.

According to a preferred embodiment, the refrigerated return air assembly 4 includes a refrigerated return air duct 401, a refrigerated return air connector 402 and a refrigerated return air connector 403, wherein the refrigerated return air connector 402 and the refrigerated return air connector 403 are located at both ends of the refrigerated return air duct 401, the refrigerated return air connector 402 interfaces with the refrigerated return air opening 102, and the refrigerated return air connector 403 interfaces with the freezer air inlet opening, as shown in fig. 4, 8 and 9. Preferably, a sealing member is disposed at the joint of the refrigerating return air joint 402 and the freezing return air inlet 102, so that the refrigerating return air joint 402 and the freezing return air inlet 102 can be seamlessly jointed to prevent cold air from leaking. The seal is for example a sealing sponge. According to the air-cooled refrigerator adopting the preferred technical scheme, the refrigerating return air joint 402 is in butt joint with the refrigerating return air inlet 102, and the freezing return air joint 403 is in butt joint with the air inlet of the freezing chamber, so that cold air in the refrigerating chamber can enter the refrigerating return air duct 401 through the refrigerating return air inlet 102 and the refrigerating return air joint 402 in sequence, and then enters the freezing chamber through the refrigerating return air joint 403 and the air inlet of the freezing chamber to form cold air circulation.

According to a preferred embodiment, a first refrigeration door body 5 and a second refrigeration door body 6 are respectively arranged on two opposite sides of the refrigerator body 1, the first refrigeration door body 5 and the second refrigeration door body 6 respectively cover openings on two opposite sides of the refrigerator liner, and both the first refrigeration door body 5 and the second refrigeration door body 6 are rotatably connected with the refrigerator body 1, as shown in fig. 1. Preferably, the top of the cabinet 1 is provided with a first hinge assembly 103 and a second hinge assembly 104, the first refrigeration door body 5 is hinged to the first hinge assembly 103, and the second refrigeration door body 6 is hinged to the second hinge assembly 104, as shown in fig. 1. According to the air-cooled refrigerator adopting the preferred technical scheme, the first refrigerating door body 5 and the second refrigerating door body 6 cover the openings on the two opposite sides of the refrigerating box liner respectively, the box door can be opened from the front side and the rear side of the refrigerator to take articles, a user can take the articles conveniently, and the use satisfaction degree of the user can be improved.

According to a preferred embodiment, the refrigerator body 1 is further provided with a freezing door body 7, the freezing door body 7 is at least arranged on the same side with one of the first refrigeration door body 5 and the second refrigeration door body 6, and the freezing door body 7 is rotatably connected with the refrigerator body 1. Preferably, a freezing door body 7 is arranged on the box body 1, and the freezing door body 7 is arranged on the same side as the first refrigeration door body 5 or the second refrigeration door body 6, as shown in fig. 1. According to the air-cooled refrigerator adopting the preferred technical scheme, one side with the freezing door body 7 is placed towards a kitchen, and the other side is placed towards a dining room, so that a user can take different food materials conveniently. Without being limited thereto, two freezing door bodies 7 may be disposed on the box body 1, the two freezing door bodies 7 may be on the same side as the first refrigerating door body 5 or the second refrigerating door body 6, and one of the two freezing door bodies 7 may be on the same side as the first refrigerating door body 5, and the other one may be on the same side as the second refrigerating door body 6.

The cold storage air inlet 101, the freezing air return inlet 102, the cold storage mask assembly 2, the cold storage air inlet assembly 3 and the freezing air return assembly 4 form a cold air circulation system of the air-cooled refrigerator. Specifically, the refrigerating air inlet assembly 3 sends cold air flowing out of the freezing air outlet into the refrigerating mask assembly 2 through the refrigerating air inlet 101, and the cold air enters the refrigerating chamber through the refrigerating air outlet 105 after flowing out of the mask air outlet 202 of the refrigerating mask assembly 2, so that the refrigerating effect is achieved; cold air in the refrigerating chamber enters the freezing air return assembly 4 through the freezing air return opening 102, and then is sent into the air inlet of the freezing chamber through the freezing air return assembly 4, and then enters the freezing chamber, and cold air circulation is formed.

Example 2

This embodiment provides the utility model discloses another kind of preferred structure of the forced air cooling refrigerator that opens the door around realizing.

This embodiment provides a structure of air-out from refrigerator courage top surface. Only the points of difference between the present embodiment and embodiment 1 will be described below.

In the air-cooled refrigerator with the front and rear doors, the refrigerating air inlet 101 is formed in the top surface of the refrigerator liner, the refrigerating mask assembly 2 is assembled on the top surface of the refrigerator liner, and the refrigerating air inlet 101 is in butt joint with the air inlet of the refrigerating mask assembly 2, as shown in fig. 5. The air-cooled refrigerator of the preferred technical scheme of this embodiment, set up cold-stored air intake 101 on the top surface of refrigerator courage, cold-stored face guard subassembly 2 has also been assembled on the top surface of refrigerator courage, broken the tradition and set up the structure of cold-stored face guard subassembly 2 at refrigerator courage back, make the air intake of cold-stored face guard subassembly 2 can dock with cold-stored air intake 101, thereby make air conditioning can get into after cold-stored air intake 101 cold-stored face guard subassembly 2, follow the top surface air-out of refrigerator courage again, thereby realize providing air conditioning for the walk-in from refrigerator courage top surface.

According to a preferred embodiment, the refrigeration mask assembly 2 comprises a plurality of structural foams 201, a circulation channel is formed between the adjacent structural foams 201, mask air outlets 202 are formed at the front side and the rear side of the refrigeration mask assembly 2, and after cold air enters the refrigeration mask assembly 2 through the refrigeration air inlet 101, the cold air flows out of the mask air outlets 202 through the circulation channel and enters the refrigeration chamber, as shown in fig. 7. Preferably, the refrigeration mask assembly 2 has four mask vents 202, two of which are located on the front side of the refrigeration mask assembly 2 and two of which are located on the rear side of the refrigeration mask assembly 2, as shown in fig. 7. According to the air-cooled refrigerator adopting the preferred technical scheme, after cold air enters the refrigerating mask assembly 2 from the refrigerating air inlet 101, the cold air can flow out of the mask air outlets 202 through the circulation channel, and then enters the refrigerating chamber through the four refrigerating air outlets 105 positioned at the top of the refrigerating chamber liner, so that the refrigerating effect is achieved, as shown in fig. 9.

According to a preferred embodiment, the refrigerating mask assembly 2 is further provided with an electric damper 203, an ion generator 204, a deodorization block 205, a refrigerating mask 206, an EPE sponge 207 and a sealing piece 208, wherein the electric damper 203 is used for controlling the air flow into the refrigerating mask assembly 2; the ionizer 204 and the deodorizing block 205 are installed at the flow passage; the refrigeration face mask 206 and the EPE sponge 207 are respectively arranged on two sides of the structural foam 201, and the refrigeration face mask 206 is clamped with the inner wall of the refrigeration box liner; the seal 208 is disposed at the juncture of the refrigeration intake vent 101 and the intake vent of the refrigeration mask assembly 2, as shown in fig. 7. More preferably, the refrigerating mask 206 is provided with a buckle, and the top wall of the refrigerator liner is provided with a protrusion, so that the refrigerating mask assembly 2 can be fixed on the top wall of the refrigerator liner through the buckle. More preferably, the seal 208 is, for example, a sealing sponge. In the preferred technical solution of this embodiment, the positions and functions of the motorized damper 203, the ionizer 204, the deodorizing block 205, the refrigerating mask 206, the EPE sponge 207, and the sealing member 208 are the same as those of embodiment 1, and are not described again.

According to a preferred embodiment, when the refrigerating air inlet 101 is disposed on the top surface of the refrigerator liner, the refrigerating air inlet assembly 3 is located outside the refrigerator liner and the refrigerator liner, and the refrigerating air inlet assembly 3 includes a refrigerating air inlet duct 301, a refrigerating air supply connector 302 and a refrigerating air inlet connector 303, wherein the refrigerating air supply connector 302 and the refrigerating air inlet connector 303 are located at two ends of the refrigerating air inlet duct 301, the refrigerating air supply connector 302 is in butt joint with the refrigerating air inlet 101, and the refrigerating air inlet connector 303 is in butt joint with the refrigerating air outlet, as shown in fig. 6 and 8. More preferably, a sealing member is disposed at the joint of the refrigerating air supply joint 302 and the refrigerating air inlet 101 and at the joint of the refrigerating air inlet joint 303 and the freezing air outlet, so as to prevent the leakage of cold air. The seal is for example a sealing sponge. The air-cooled refrigerator of the preferred technical scheme of this embodiment, cold-stored air inlet subassembly 3 is including cold-stored air inlet duct 301, cold-stored air supply joint 302 and cold-stored air inlet joint 303, through cold-stored air inlet duct 301, the effect of cold-stored air supply joint 302 and cold-stored air inlet joint 303, can be with freezing air outlet and cold-stored air intake 101 intercommunication, thereby can carry the cold air in the freezer compartment to cold-stored air intake 101 department, during cold air got into cold-stored face guard subassembly 2 through the air intake of cold-stored face guard subassembly 2, can get into the freezer from each face guard air outlet 202, reach the refrigeration effect.

In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (15)

1. The utility model provides an air-cooled refrigerator that opens door around realizing, its characterized in that includes box (1) and cold-stored face guard subassembly (2), wherein, the relative both sides of the refrigerator courage of box (1) have the opening, cold-stored face guard subassembly (2) set up in on the inner wall of refrigerator courage, still be provided with cold-stored air intake (101) on the inner wall of refrigerator courage, cold-stored air intake (101) with the air intake butt joint of cold-stored face guard subassembly (2) to make air conditioning warp cold-stored air intake (101) get into behind cold-stored face guard subassembly (2), follow the side and/or the top surface air-out of refrigerator courage provide air conditioning for the walk-in.

2. The air-cooled refrigerator capable of realizing front and back door opening according to claim 1, wherein the refrigerating air inlet (101) is arranged on the bottom surface of the refrigerator liner, the refrigerating mask assembly (2) is of an L-shaped structure, and the refrigerating mask assembly (2) is assembled on the side surface and the bottom surface of the refrigerator liner, so that the air inlet of the refrigerating mask assembly (2) is in butt joint with the refrigerating air inlet (101).

3. The air-cooled refrigerator capable of realizing the front and back door opening as claimed in claim 1, wherein the refrigerating air inlet (101) is arranged on the top surface of the refrigerator liner, and the refrigerating mask assembly (2) is assembled on the top surface of the refrigerator liner, so that the refrigerating air inlet (101) is in butt joint with the air inlet of the refrigerating mask assembly (2).

4. The air-cooled refrigerator capable of realizing front and back door opening according to claim 2 or 3, wherein the refrigeration mask assembly (2) comprises a plurality of structural foams (201), a circulation channel is formed between adjacent structural foams (201), a mask air outlet (202) is further formed on the side surface and/or the top surface of the refrigeration mask assembly (2), and after cold air enters the refrigeration mask assembly (2) through the refrigeration air inlet (101), the cold air flows out of the mask air outlet (202) through the circulation channel and enters the refrigeration chamber.

5. The air-cooled refrigerator capable of opening doors back and forth according to claim 4, wherein an electric air door (203) is further arranged on the refrigerating mask assembly (2), and the electric air door (203) is used for controlling the air quantity entering the refrigerating mask assembly (2).

6. The air-cooled refrigerator capable of opening the door back and forth according to claim 4, wherein an ion generator (204) and a deodorizing block (205) are further provided on the refrigerating mask assembly (2), and the ion generator (204) and the deodorizing block (205) are installed at the circulation passage.

7. The air-cooled refrigerator capable of realizing the front and back door opening as claimed in claim 4, wherein the refrigeration mask assembly (2) further comprises a refrigeration mask (206) and an EPE sponge (207), the refrigeration mask (206) is arranged on one side of the structural foam (201), the EPE sponge (207) is arranged on the other side of the structural foam (201), and the refrigeration mask (206) is clamped with the inner wall of the refrigerator liner.

8. The air-cooled refrigerator with the front and back doors realized according to claim 4, characterized in that the refrigerating mask assembly (2) further comprises a sealing member (208), and the sealing member (208) is arranged at the joint of the refrigerating air inlet (101) and the air inlet of the refrigerating mask assembly (2).

9. The air-cooled refrigerator capable of realizing front and back door opening according to claim 2 or 3, characterized in that a refrigerating air inlet component (3) is further arranged outside the refrigerating box liner and/or the freezing box liner, two ends of the refrigerating air inlet component (3) are respectively communicated with the refrigerating air outlet and the refrigerating air inlet (101), and cold air in the freezing chamber sequentially enters the refrigerating chamber through the refrigerating air inlet component (3) and the refrigerating air inlet (101).

10. The air-cooled refrigerator capable of opening the door from front to back according to claim 9, wherein when the refrigerating air inlet (101) is disposed on the bottom surface of the refrigerator liner, the refrigerating air inlet assembly (3) comprises a refrigerating air inlet joint (303), the refrigerating air inlet joint (303) is located outside the refrigerator liner, and two ends of the refrigerating air inlet joint (303) are respectively communicated with the refrigerating air outlet and the refrigerating air inlet (101).

11. The air-cooled refrigerator capable of opening the door back and forth according to claim 9, wherein when the refrigerating air inlet (101) is disposed on the top surface of the refrigerator container, the refrigerating air inlet assembly (3) is located outside the refrigerator container and the freezer container, and the refrigerating air inlet assembly (3) comprises a refrigerating air inlet duct (301), a refrigerating air supply connector (302) and a refrigerating air inlet connector (303),

refrigerated air supply connects (302) with refrigerated air inlet connects (303) and is located the both ends of cold-stored air inlet duct (301), refrigerated air supply connect (302) with cold-stored air intake (101) dock, refrigerated air inlet connects (303) and the butt joint of freezing air outlet.

12. The air-cooled refrigerator capable of opening the door from front to back according to claim 1, wherein a freezing air return opening (102) is further formed in the bottom surface of the refrigerator container, a freezing air return assembly (4) is arranged outside the refrigerator container of the refrigerator body (1), two ends of the freezing air return assembly (4) are respectively communicated with the freezing air return opening (102) and the freezing chamber air inlet, and cold air in the refrigerated chamber sequentially passes through the freezing air return opening (102), the freezing air return assembly (4) and the freezing chamber air inlet to enter the freezing chamber.

13. The air-cooled refrigerator with the front door and the back door capable of being opened according to claim 12, wherein the freezing return air assembly (4) comprises a refrigerating return air duct (401), a refrigerating return air joint (402) and a freezing return air joint (403), the refrigerating return air joint (402) and the freezing return air joint (403) are located at two ends of the refrigerating return air duct (401), the refrigerating return air joint (402) is in butt joint with the freezing return air opening (102), and the freezing return air joint (403) is in butt joint with the freezing chamber air inlet.

14. The air-cooled refrigerator capable of opening the door from front to back according to claim 1, wherein a first refrigerating door body (5) and a second refrigerating door body (6) are respectively arranged on two opposite sides of the refrigerator body (1), the first refrigerating door body (5) and the second refrigerating door body (6) respectively cover openings on two opposite sides of the refrigerator liner, and both the first refrigerating door body (5) and the second refrigerating door body (6) are rotatably connected with the refrigerator body (1).

15. The air-cooled refrigerator with the front and back door realized according to claim 14, characterized in that a freezing door (7) is further disposed on the refrigerator body (1), the freezing door (7) is at least on the same side as one of the first refrigeration door (5) and the second refrigeration door (6), and the freezing door (7) is rotatably connected with the refrigerator body (1).

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