Sealing structure and refrigerator

Abstract

According to the sealing structure and the refrigerator, the sealing structure comprises at least one partition plate, the partition plate is used for being arranged in the refrigerator, the partition plate and the inner wall of the refrigerator are enclosed to form the sealed cabin, food in the sealed cabin is isolated from food outside the sealed cabin, and therefore the phenomenon that the food is tainted by odor is improved; and the position and / or the space size of the sealed cabin can be adjusted in a sliding mode through the partition plate, and the using body feeling of a user to the refrigerator is greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of refrigerators, and in particular to a sealing structure and a refrigerator. Background Art

[0002] Refrigerators are refrigeration devices that maintain a constant low temperature and are used to store items that require low temperatures. With the advancement of refrigerator technology, people have increasingly demanding requirements for refrigerator functionality and appearance. Shelves are a common component of refrigerators, used to store items in layers to maximize storage space utilization.

[0003] In the related art, the shelves in the refrigerator are generally fixed and open in design, which causes the food to be odor-stained and the food preservation effect is also poor. Utility Model Content

[0004] The utility model provides a sealing structure and a refrigerator, so as to improve the phenomenon of food odor contamination stored in the refrigerator.

[0005] To achieve the above-mentioned purpose, the present application proposes a sealing structure, which includes at least one partition, which is used to be arranged in a refrigerator and enclosed with the inner wall of the refrigerator to form a sealed cabin, and the partition can slide to adjust the position and / or space size of the sealed cabin.

[0006] Optionally, in one embodiment, the partition includes a first body, a second body and at least one roller, the second body is arranged at the top or bottom of the first body and can rotate around the connection part between the second body and the first body; the roller is arranged on the second body.

[0007] Optionally, in one embodiment, one of the first body and the second body is provided with a claw, and the other is provided with a slot, and when the second body is arranged on the top or bottom of the first body, the claw is engaged with the slot;

[0008] And / or, at least one of the first body and the second body is provided with a handle.

[0009] Optionally, in one embodiment, the second body is provided with a protrusion and an anti-interference groove, the roller is fixed to the protrusion, and the forward projection of the roller on the second body is located in the anti-interference groove.

[0010] Optionally, in one embodiment, the first main body includes a first wall and a second wall that are arranged obliquely or vertically; the first wall can slide to close or open the sealed cabin; the second wall is provided with an avoidance groove, and a shelf is provided in the refrigerator, and the avoidance groove is used to accommodate the shelf.

[0011] Optionally, in one embodiment, the second body includes a third wall and a fourth wall that are arranged obliquely or vertically; when the second body is arranged on the top or bottom of the first body, the third wall is located on the top or bottom of the first wall, and the fourth wall is located on the top or bottom of the second wall;

[0012] The roller is arranged on a side of the third wall away from the first wall, and / or the roller is arranged on a side of the fourth wall away from the second wall.

[0013] Optionally, in one embodiment, the sealing structure includes two partitions, the second walls of the two partitions are arranged opposite to each other, and the two partitions can slide to make the first walls of the two partitions contact or disengage to close the sealed cabin or open the sealed cabin.

[0014] The present application also proposes a refrigerator, comprising a box liner and the sealing structure as described above, wherein the sealing structure and the side walls of the box liner are combined to form a sealed compartment.

[0015] Optionally, in one embodiment, the box liner is provided with a slide groove, and the partition is slidably arranged in the slide groove;

[0016] And / or, the refrigerator also includes a shelf and an air duct arranged in the box, the sealing structure is connected to the shelf, the sealing structure can slide along the length direction of the shelf to adjust the position and / or space size of the sealed cabin, and at least part of the shelf and at least part of the air duct are located in the sealed cabin.

[0017] Optionally, in one embodiment, there are multiple slide grooves, and the multiple slide grooves are sequentially spaced apart along the thickness direction of the refrigerator;

[0018] And / or, when the sealing structure includes the roller, the bottom of the chute is a wave rib surface, and the roller is in rolling contact with the bottom of the chute.

[0019] A sealing structure provided in the present application includes at least one partition, which is used to be arranged in a refrigerator and enclosed with the inner wall of the refrigerator to form a sealed cabin. The food in the sealed cabin is isolated from the food outside the sealed cabin, thereby improving the phenomenon of food odor contamination, and the partition can slide to adjust the position and / or space size of the sealed cabin, greatly improving the user's experience of using the refrigerator. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0021] Figure 1 This is a schematic structural diagram of a partition at one viewing angle in an embodiment provided in this application.

[0022] Figure 2 for Figure 1 A partial enlarged view of point A in the middle.

[0023] Figure 3 This is a schematic structural diagram of the partition in another perspective in an embodiment provided in this application.

[0024] Figure 4 This is a structural schematic diagram of the sealing structure in one embodiment provided in this application.

[0025] Figure 5 for Figure 4 A partial enlarged view of point B in the middle.

[0026] Figure 6 This is a schematic structural diagram of a refrigerator at one viewing angle in an embodiment provided in this application.

[0027] Figure 7 This is a schematic structural diagram of a refrigerator from another perspective in one embodiment provided in this application.

[0028] Figure 8 for Figure 7 Cross-sectional view in the AA direction.

[0029] Figure 9 for Figure 8 A partial enlarged view of point C in the middle.

[0030] The realization of the objectives, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings.

[0031] The reference numerals are as follows:

[0032] 1. Sealing structure; 2. Shelf; 3. Box liner; 10. Refrigerator; 11. Partition; 31. Slide; 111. First body; 112. Second body; 113. Roller; 114. Connecting portion; 115. Claw; 116. Slot; 117. Handle; 1101. First wall; 1102. Second wall; 1103. Third wall; 1104. Fourth wall; 1105. Avoidance groove; 1121. Protrusion; 1122. Anti-interference groove; 1141. First support portion; 1142. Second support portion; 1143. Rotating shaft. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts are within the scope of protection of this application.

[0034] In the description of this application, the terms "first," "second," or similar expressions are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include one or more features.

[0035] In the description of this application, the terms "plurality", "multiple" or similar expressions refer to two (kinds) or more than two (kinds), for example, it can be two (kinds), three (kinds), four (kinds), five (kinds), six (kinds), seven (kinds), eight (kinds), nine (kinds), or ten (kinds).

[0036] In the description of the present application, the terms "including", "having" or similar expressions mean "including but not limited to".

[0037] In the description of this application, unless otherwise clearly specified and limited, the terms "connect", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one. Fixed connection includes but is not limited to one or more of welding, riveting and bonding, and detachable connection includes but is not limited to one or more of plug-in connection, threaded connection, pin connection, elastic deformation connection and lock connection. It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium. It can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0038] It should be noted that, in the description of this application, terms such as "front", "rear", "up", "down", "top", and "bottom" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on this application.

[0039] The present invention provides a sealing structure that can be used to seal and store items (such as food) in a refrigerator, effectively improving the phenomenon of food odor transfer and improving the food preservation effect.

[0040] In the embodiments of this application, Figures 1 to 9 As shown, the sealing structure 1 includes at least one partition 11, which is disposed within the refrigerator 10 and forms a sealed compartment with the inner wall of the refrigerator 10. The partition 11 is slidable to adjust the position and / or size of the sealed compartment. The sealed compartment is used to store food in a sealed manner, isolating the food inside the sealed compartment from the food outside the sealed compartment, thereby reducing the problem of food odor transfer.

[0041] In some embodiments of this application, see Figures 1 to 5 The partition 11 includes a first body 111, a second body 112 and at least one roller 113. The second body 112 is arranged at the top or bottom of the first body 111 and can rotate around the connecting portion 114 between the first body 111 and the second body 112 to facilitate the installation and disassembly of the partition 11; the roller 113 is arranged on the second body 112 so that the partition 11 can slide.

[0042] Further, in some embodiments of the present application, continue to refer to Figures 1 to 5 The connecting portion 114 includes a first supporting portion 1141, a second supporting portion 1142, and a rotating shaft 1143. The first supporting portion 1141 is provided on the first main body 111, and the second supporting portion 1142 is provided on the second main body 112. The first supporting portion 1141 and the second supporting portion 1142 are connected by the rotating shaft 1143. The first supporting portion 1141 and the second supporting portion 1142 can be in a plate-like, columnar, or other shape. The first supporting portion 1141 and the second supporting portion 1142 can be respectively provided with a through hole. The rotating shaft 1143 is provided through the through hole of the first supporting portion 1141 and the through hole of the second supporting portion 1142 to connect the first supporting portion 1141 and the second supporting portion 1142.

[0043] In some embodiments of the present application, one of the first body 111 and the second body 112 is provided with a claw 115, and the other is provided with a slot 116. When the second body 112 is arranged on the top or bottom of the first body 111, the claw 115 is locked in the slot 116 to further improve the connection tightness between the first body 111 and the second body 112. As an example, continue to refer to Figure 2 The first body 111 is provided with a slot 116 , and the second body 112 is provided with a claw 115 .

[0044] In some embodiments of the present application, at least one of the first body 111 and the second body 112 is provided with a handle 117 to facilitate the sliding of the partition 11 by hand pulling or pushing. Figure 1 , the handle 117 is set on the first body 111.

[0045] In some embodiments of this application, see Figures 1 to 3 The second body 112 is provided with a protrusion 1121 and an anti-interference groove 1122. The roller 113 is fixed to the protrusion 1121, and the forward projection of the roller 113 is located within the anti-interference groove 1122. This prevents interference between the roller 113 and the second body 112, which could cause the partition 11 to slide unsmoothly. The roller 113 is located, for example, directly above the anti-interference groove 1122. The protrusion 1121 can be, for example, a plate-like structure or a columnar structure. As an example, the protrusion 1121 is a plate-like structure.

[0046] In some embodiments of this application, see Figure 1 and Figure 6 The first main body 111 includes a first wall 1101 and a second wall 1102 which are arranged obliquely or vertically. The first wall 1101 can slide to close or open the sealed cabin. For example, the first wall 1101 and the second wall 1102 are arranged vertically so that the partition 11 is "L"-shaped; the second wall 1102 is provided with an avoidance groove 1105, and a shelf 2 is provided in the refrigerator 10, and the avoidance groove 1105 is used to accommodate the shelf 2.

[0047] In some embodiments of this application, see Figure 1 The second main body 112 includes a third wall 1103 and a fourth wall 1104 that are arranged obliquely or vertically. For example, the first wall 1101 and the second wall 1102 are arranged vertically so that the partition 11 is "L"-shaped; when the second main body 112 is arranged at the top or bottom of the first main body 111, the third wall 1103 is located at the top or bottom of the first wall 1101, and the fourth wall 1104 is located at the top or bottom of the second wall 1102; the roller 113 is arranged on the side of the third wall 1103 away from the first wall 1101, and / or the roller 113 is arranged on the side of the fourth wall 1104 away from the second wall 1102.

[0048] In some embodiments of this application, see Figures 1 to 4 The sealing structure 1 includes two partitions 11, with second walls 1102 of the two partitions 11 disposed opposite each other. The two partitions 11 can slide to bring their first walls 1101 into contact or out of contact to close or open the sealed compartment. It is understood that the structures of the two partitions 11 can be identical, and the two partitions 11 can slidably enclose the sealed compartment at any position on the shelf 2.

[0049] The present application also provides a refrigerator, such as Figures 6 to 9 As shown, the refrigerator 10 includes a sealing structure 1 and a container 3. The sealing structure 1 and the side walls of the container 3 enclose a sealed compartment. The specific structure of the sealing structure 1 is described in detail in the above embodiments. Since all the technical solutions of all the above embodiments are adopted, at least all the beneficial effects brought about by the technical solutions of the above embodiments are achieved, which will not be detailed here.

[0050] In some embodiments of this application, see Figures 6 to 9 The box 3 is provided with a chute 31, and the partition 11 is slidably arranged in the chute 31. The chute 31 is arranged at the top or bottom of the box 3, and the partition 11 is slidably arranged in the chute 31 by a roller 113, for example.

[0051] In some embodiments of this application, see Figures 6 to 9 There are multiple chute grooves 31, which are spaced apart in sequence along the thickness direction of the refrigerator 10. When the partition 11 slides on the chute grooves 31 via the rollers 113, the number of rollers 113 is correspondingly multiple. The multiple chute grooves 31 can limit the sealing structure 1 in the thickness direction of the refrigerator 10, further improving the assembly tightness between the sealing structure 1 and the inner chamber 3.

[0052] In some embodiments of this application, see Figures 6 to 9 When the sealing structure 1 includes the roller 113, the bottom of the chute 31 is a wavy ribbed surface. The roller 113 and the bottom of the chute 31 are in rolling contact, which can achieve a stop and limit position of the roller 113 in the sliding direction, thereby fixing the sealing structure 1 to a specific position of the liner 3. It should be noted that when the sealing structure 1 includes the protrusion 1121, the protrusion 1121 is located in the chute 31, which can further improve the stop and limit effect of the roller 113 in the sliding direction.

[0053] In some embodiments of this application, see Figures 6 to 9The refrigerator 10 also includes a shelf 2 and an air duct arranged in the box 3. The sealing structure 1 is connected to the shelf 2. The sealing structure 1 can slide along the direction of the shelf 2 to adjust the position and / or space size of the sealed cabin, and at least part of the shelf 2 and at least part of the air duct are located in the sealed cabin.

[0054] It can be understood that the box liner 3 includes a connected refrigerator box liner and a freezer box liner, and the sealing structure 1 can be enclosed with the inner wall of the refrigerator box liner to form a sealed cabin, and the sealing structure 1 can also be enclosed with the inner wall of the freezer box liner to form a sealed cabin.

[0055] It should be noted that the refrigerator 10 also includes some conventional components, including but not limited to an evaporator, a fan, etc.

[0056] by Figure 4 Taking the sealing structure 1 shown as an example, the assembly process between the sealing structure 1 and the refrigerator 10 includes the following steps: first, the second body 112 of a partition 11 is rotated to one side of the first body 111, so that the second body 112 and the first body 111 are tilted at an obtuse angle; then, the first body 111 is inserted into the shelf 2 through the avoidance groove 1105; then, the second body 112 is rotated to the top of the first body 111, the roller 113 located on the second body 112 is in the slide groove 31, and the claw 115 of the second body 112 is clamped in the clamping groove 116, so that the first body 111 and the second body 112 are in a locked and fixed state; finally, refer to the above process to assemble another partition 11 to the refrigerator 10.

[0057] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0058] The above is a detailed introduction to a sealing structure and a refrigerator provided in the embodiments of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. At the same time, for those skilled in the art, based on the ideas of the present application, there may be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A sealing structure (1), characterized in that: The invention comprises at least one partition (11), wherein the partition (11) is used to be arranged in a refrigerator (10) and enclosed with the inner wall of the refrigerator (10) to form a sealed cabin, and the partition (11) can slidably adjust the position and / or space size of the sealed cabin.

2. The sealing structure (1) according to claim 1, characterized in that The partition (11) includes a first body (111), a second body (112) and at least one roller (113), wherein the second body (112) is arranged at the top or bottom of the first body (111) and can rotate around a connecting portion (114) between the second body (112) and the first body (111); and the roller (113) is arranged on the second body (112).

3. The sealing structure (1) according to claim 2, characterized in that One of the first body (111) and the second body (112) is provided with a claw (115), and the other is provided with a slot (116); when the second body (112) is arranged at the top or bottom of the first body (111), the claw (115) is clamped in the slot (116); And / or, at least one of the first body (111) and the second body (112) is provided with a handle (117).

4. The sealing structure (1) according to claim 2, characterized in that The second body (112) is provided with a protrusion (1121) and an anti-interference groove (1122), the roller (113) is fixed to the protrusion (1121), and the forward projection of the roller (113) on the second body (112) is located in the anti-interference groove (1122).

5. The sealing structure (1) according to claim 2, characterized in that The first main body (111) includes a first wall (1101) and a second wall (1102) that are arranged obliquely or vertically; the first wall (1101) can slide to close or open the sealed cabin; the second wall (1102) is provided with an avoidance groove (1105), and a shelf (2) is provided in the refrigerator (10), and the avoidance groove (1105) is used to accommodate the shelf (2).

6. The sealing structure (1) according to claim 5, characterized in that The second body (112) comprises a third wall (1103) and a fourth wall (1104) that are arranged obliquely or vertically; when the second body (112) is arranged at the top or bottom of the first body (111), the third wall (1103) is located at the top or bottom of the first wall (1101), and the fourth wall (1104) is located at the top or bottom of the second wall (1102); The roller (113) is arranged on a side of the third wall (1103) away from the first wall (1101), and / or the roller (113) is arranged on a side of the fourth wall (1104) away from the second wall (1102).

7. The sealing structure (1) according to claim 5 or 6, characterized in that: The sealing structure (1) comprises two partitions (11), the second walls (1102) of the two partitions (11) are arranged opposite to each other, and the two partitions (11) can slide to make the first walls (1101) of the two partitions (11) contact or disengage to close or open the sealed cabin.

8. A refrigerator (10), characterized in that: It comprises a box liner (3) and a sealing structure (1) as claimed in any one of claims 1 to 7, wherein the sealing structure (1) and the side wall of the box liner (3) are combined to form a sealed cabin.

9. The refrigerator (10) according to claim 8, characterized in that The box (3) is provided with a slide groove (31), and the partition (11) is slidably arranged in the slide groove (31); And / or, the refrigerator (10) further comprises a shelf (2) and an air duct arranged in the box (3), the sealing structure (1) is connected to the shelf (2), the sealing structure (1) can slide along the length direction of the shelf (2) to adjust the position and / or space size of the sealed cabin, and at least part of the shelf (2) and at least part of the air duct are located in the sealed cabin.

10. The refrigerator (10) according to claim 9, characterized in that There are a plurality of slide grooves (31), and the plurality of slide grooves (31) are sequentially spaced apart along the thickness direction of the refrigerator (10); And / or, when the sealing structure (1) includes the roller (113), the bottom of the chute (31) is a wave rib surface, and the roller (113) is in rolling contact with the bottom of the chute (31).

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