CN215724387U - Ice row for refrigerator and refrigerator - Google Patents
Ice row for refrigerator and refrigerator Download PDFInfo
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- CN215724387U CN215724387U CN202121700993.5U CN202121700993U CN215724387U CN 215724387 U CN215724387 U CN 215724387U CN 202121700993 U CN202121700993 U CN 202121700993U CN 215724387 U CN215724387 U CN 215724387U
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- cooler
- ice
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- bottom plate
- top plate
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Abstract
An ice bank for a refrigerator and a refrigerator are provided. The ice bank is configured to store coolant hermetically and detachably cover a top opening of an integrated liner of the refrigerator, the ice bank comprising: the body comprises a top plate, a bottom plate and a peripheral side plate for connecting the top plate and the bottom plate, wherein the peripheral side plate is step-shaped and defines a surrounding step groove matched with the top end and the inner side wall of the integrated liner in shape; and the sealing ring is arranged in the surrounding step groove and is configured to be in sealing contact with the inner side wall of the integrated inner container. The embodiment of the disclosure can improve the refrigeration effect of the refrigeration box.
Description
Technical Field
The disclosure relates to the technical field of cold chain logistics, in particular to an ice row for a refrigerator and the refrigerator.
Background
Cold chain transportation is an important link in cold chain logistics and requires that refrigerated goods be kept within a suitable refrigeration temperature range throughout each link of the transportation process. The refrigerator is a special device frequently used in cold chain transportation, can be used for refrigerating foods, medicines, living bodies and the like, and the refrigerating effect of the refrigerator directly determines the storage quality of refrigerated products.
SUMMERY OF THE UTILITY MODEL
The embodiment of the disclosure provides an ice row for a refrigerating box and the refrigerating box, so as to improve the refrigerating effect of the refrigerating box.
According to an aspect of an embodiment of the present disclosure, there is provided an ice bank for a refrigerator, the ice bank configured to hermetically store a coolant and detachably cover a top opening of an integrated liner of the refrigerator, the ice bank including: the body comprises a top plate, a bottom plate and a peripheral side plate for connecting the top plate and the bottom plate, wherein the peripheral side plate is step-shaped and defines a surrounding step groove matched with the top end and the inner side wall of the integrated liner in shape; and the sealing ring is arranged in the surrounding step groove and is configured to be in sealing contact with the inner side wall of the integrated inner container.
In some embodiments, the top plate has a plurality of first support protrusions protruding toward the bottom plate; and/or the bottom plate has a plurality of second supporting protrusions protruding toward the top plate.
In some embodiments, the top plate has a plurality of first support protrusions protruding toward the bottom plate, each of the first support protrusions forming a first recess on a side of the top plate facing away from the bottom plate; the bottom plate is provided with a plurality of second supporting bulges which protrude towards the top plate and are connected with the first supporting bulges in a one-to-one correspondence mode, and each second supporting bulge forms a second recess on one side, back to the top plate, of the bottom plate.
In some embodiments, the body has a mounting through-hole, the body further comprising an inner side plate connecting the top plate and the bottom plate, the inner side plate defining the mounting through-hole; the ice row also comprises a sensing module arranged in the mounting through hole.
In some embodiments, the ice bank further includes a gasket disposed in the mounting through hole and located on a side of the sensing module facing away from the integrated inner container, and the gasket is in sealing contact with the inner side plate.
In some embodiments, the mounting through-hole is located in a central region of the body.
In some embodiments, the body has a rectangular shape with concave cut corners, and the body further includes coolant injection nozzles disposed at the peripheral side plates and located at the concave cut corners.
In some embodiments, the body is a blow molded body.
According to another aspect of the disclosed embodiments, there is provided a refrigerator comprising an integral liner and a row of ice for a refrigerator according to any of the previous claims.
In some embodiments, the one-piece bladder has a wall cavity that is circumferential.
According to one or more embodiments of the present disclosure, the step-like structural design of the peripheral side plate of the ice bank and the arrangement of the sealing ring have good slowing-down, even blocking effects on the heat exchange between the inside of the integrated inner container and the outside, and can also effectively prevent the external gas and liquid from entering, so that the refrigerating effect and the sealing effect of the refrigerator can be improved, and the refrigerated products can still keep the quality unchanged for a long time.
It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present disclosure, nor do they limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.
Drawings
Further details, features and advantages of the disclosure are disclosed in the following description of exemplary embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a perspective view of an ice bank for a cooler in accordance with some exemplary embodiments of the present disclosure;
FIG. 2 is a schematic top view illustration of an ice bank for a cooler, according to some exemplary embodiments of the present disclosure;
FIG. 3 is a side view schematic illustration of an ice bank for a cooler, according to some exemplary embodiments of the present disclosure;
FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 2;
FIG. 5 is a schematic view of an ice bank covering a liner according to some exemplary embodiments of the present disclosure;
FIG. 6 is a schematic perspective view of an ice bank for a cooler, according to further exemplary embodiments of the present disclosure;
FIG. 7 is a perspective view of a cooler according to some exemplary embodiments of the present disclosure (with ice rows placed); and
FIG. 8 is a perspective view of the cooler (with ice rows removed) according to some exemplary embodiments of the present disclosure.
Description of reference numerals:
100-a refrigerator;
110-an integrated liner;
120-ice rows;
121-body;
1211-top plate;
1212-a base plate;
1213-peripheral side plate;
1214-a stepped groove;
122-a sealing ring;
1215-inner decking;
123-a sensing module;
124-a gasket;
121 a-first support projection;
121 b-a second support projection;
121c — first recess;
121 d-second recess;
1217-concave unfilled corner; and
1218-coolant injection pipe orifice.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art can appreciate, the described embodiments can be modified in various different ways, without departing from the spirit or scope of the present disclosure. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the related art, the ice bank for the refrigerator is mostly a flat type. In use, a plurality of ice rows are placed along the bottom, sides and top of the refrigerated space of the cooler. In some refrigerator designs, the top row of ice also serves as the inner roof of the refrigerator. Although the structure can play a certain role in heat preservation and cold insulation, because a gap exists between the top ice row and the side ice row inevitably, the refrigerating box is easy to exchange heat with the external environment through the gap, the temperature of the refrigerating space is increased quickly, and the refrigerating effect is poor.
The embodiment of the disclosure provides an ice row for a refrigerating box and the refrigerating box, so as to improve the refrigerating effect of the refrigerating box. The specific application scenario of the refrigerator is not limited, and the refrigerator can be used for various preparations, medicines or organisms requiring refrigeration treatment, such as vaccines, insulin, blood, stem cells, living organs, and the like.
As shown in fig. 1 to 5, some embodiments of the present disclosure provide an ice bank 120 for a refrigerator configured to hermetically store a coolant (not shown) and detachably cover a top opening of an integrated inner container 110 of the refrigerator (the overall structure of the refrigerator is shown in fig. 7 and 8). The ice bank 120 comprises a body 121 and a sealing ring 122, wherein the body 121 comprises a top plate 1211, a bottom plate 1212 and a peripheral side plate 1213 connecting the top plate 1211 and the bottom plate 1212, the peripheral side plate 1213 is step-shaped and defines a surrounding step groove 1214 matched with the shape of the top end and the inner side wall of the integrated inner container 110; the gasket 122 is disposed in the circumferential stepped groove 1214 and is configured to be in sealing contact with the inner sidewall of the integrated liner 110.
In some embodiments of the present disclosure, the cooler includes a coolant circulation system, and the integrated liner 110 has a surrounding wall cavity configured to be connected to the coolant circulation system and to contain a coolant. The cooling capacity of the refrigerating environment of the integrated inner container 110 is mainly provided by a cooling liquid circulating system, and the ice row 120 has certain refrigerating and sealing heat preservation effects.
In other embodiments of the present disclosure, the refrigerator includes a cooling liquid circulation system, the integrated inner container 110 includes a cooling inner container and a cold accumulation inner container, which are respectively in a surrounding shape and stacked in a height direction, the cooling inner container has a first wall cavity in a surrounding shape, the first wall cavity is configured to be connected in the cooling liquid circulation system and accommodate the cooling liquid, the cold accumulation inner container has a second wall cavity in a surrounding shape, and the second wall cavity is configured to store the cold accumulation agent in a sealed manner. The cold storage agent in the cold storage liner works along with the cooling liquid circulating system to store cold and releases cold when the temperature rises to reach the phase change point temperature, and cold storage and cold release are not required in advance. The cold volume of the refrigeration environment of the integrated liner 110 is mainly provided by the cooling liquid circulation system, when the cooling liquid circulation system stops working, the cold volume is provided for the refrigeration environment by the cold storage agent in the cold storage liner, and the ice row 120 plays a certain refrigeration and sealing heat preservation effect.
In still other embodiments of the present disclosure, the integrated inner container 110 may also be an inner container made of an insulation material. The present disclosure does not specifically limit the specific structural form of the integrated inner container 110, and all of the integrated inner container 110 may be used in combination with the ice bank 120, and other ice banks may be selectively disposed or not disposed inside the integrated inner container 110.
According to the technical scheme of the embodiment, the step-shaped structure design of the peripheral side plate 1213 of the ice row 120 and the arrangement of the sealing ring 122 have good slowing and even blocking effects on the heat exchange between the inside of the integrated liner 110 and the outside, and can effectively prevent external air and liquid from entering, so that the refrigerating effect and the sealing effect of the refrigerator can be improved, and the quality of refrigerated products can be kept unchanged for a long time.
In some embodiments of the present disclosure, the top plate has a plurality of first supporting protrusions protruding toward the bottom plate; and/or the bottom plate has a plurality of second supporting protrusions protruding toward the top plate. The first supporting bulges and the second supporting bulges can not only strengthen the mechanical strength of the ice rows and enable the ice rows not to be easily damaged, but also enable the top plate and the bottom plate to be maintained at a certain distance, so that the coolant in each part area inside the ice rows is uniformly distributed, further the cold accumulation and the cold release of the ice rows are uniform, and the improvement of the temperature uniformity of the refrigeration environment of the integrated liner is facilitated.
As shown in fig. 4, in this embodiment, the top plate 1211 has a plurality of first supporting protrusions 121a protruding toward the bottom plate 1212, the first supporting protrusions 121a forming first recesses 121c on a side of the top plate 1211 facing away from the bottom plate 1212; the bottom plate 1212 has a plurality of second supporting protrusions 121b protruding toward the top plate 1211 and connected to the plurality of first supporting protrusions 121a in a one-to-one correspondence, and the second supporting protrusions 121b form second recesses 121d at a side of the bottom plate 1212 facing away from the top plate 1211. The ice bank 120 of this embodiment can be formed by a blow molding process, and the ice bank 120 is easy to process and manufacture, and the first recess 121c and the second recess 121d on the surface of the ice bank 120 are also convenient for holding, taking and placing the ice bank 120.
As shown in fig. 1, 2 and 4, in some embodiments of the present disclosure, the body 121 has mounting through holes (i.e., through holes to which the sensor module 123 and the gasket 124 are mounted), and the body 121 further includes an inner side plate 1215 connecting the top plate 1211 and the bottom plate 1212, the inner side plate 1215 defining the aforementioned mounting through holes. The ice bank 120 further includes a sensing module 123 disposed within the mounting through-hole. The sensing module 123 includes, for example, at least one of a temperature sensor, a humidity sensor, and a gas concentration sensor configured to sense at least one parameter of the refrigerated environment of the integrated liner 110. In addition, the ice bank 120 may further include a gasket 124 disposed in the mounting through hole and located at a side of the sensing module 123 facing away from the integrated inner container 110, and the gasket 124 is in sealing contact with the inner side plate 1215 to improve the sealing effect of the refrigerating compartment.
As shown in fig. 2, the mounting through-hole may be located at a central region of the body 121. The plurality of first supporting protrusions 121a and the plurality of second supporting protrusions 121b are uniformly distributed around the mounting through holes, that is, uniformly distributed around the sensing module 123, so that the heat preservation effect of the ice bank 120 on the refrigeration environment of the integrated inner container 110 is more uniform, and the improvement of the temperature uniformity of the refrigeration environment is facilitated.
As shown in fig. 6, in some embodiments of the present disclosure, the aforementioned installation through-holes, the sensor module 123, the gasket 124, and the like may not be provided on the ice bank 120 as needed.
As shown in fig. 1 and 2, in some embodiments of the present disclosure, the body 121 has a rectangular shape with a concave indentation 1217, and the body 121 further includes a coolant injection nozzle 1218 provided at the peripheral side plate 1213 and located at the concave indentation 1217. The arrangement position of the coolant injection pipe 1218 does not affect the covering and sealing of the ice bank 120 and the integrated liner 110, the overall shape of the ice bank 120 is still rectangular, the structure is compact, and the coolant injection is convenient. The ice bank 120 of the embodiment of the disclosure may be selectively configured with a sealing plug for plugging the coolant injection nozzle 1218.
The shape of the body 121 is not limited to a rectangular shape, but may be other shapes such as a circular shape or a polygonal shape according to various shapes of the refrigerator.
In the above embodiments of the present disclosure, the body 121 may be a blow-molded body, so that the processing and manufacturing are simple and the cost is low.
As shown in FIGS. 7 and 8, the present disclosure also provides a cooler 100 including an integrated liner 110 and the ice bank 120 of any of the above embodiments. The integrated liner 110 has a surrounding wall cavity. In addition, the integrated inner container 110 may also be an inner container made of a thermal insulation material, and the like, which is not particularly limited in this disclosure. The refrigerator 100 has a better refrigerating effect, and compared with the related art, the integrated inner container 110 can reduce the cold emission, reduce the ice discharge amount, and improve the convenience of use and operation.
It will be understood that in this specification, the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like, indicate an orientation or positional relationship or dimension based on that shown in the drawings, which terms are used for convenience of description only and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered limiting to the scope of the disclosure.
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 or implicit to a number of indicated technical features. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present disclosure, "a plurality" means two or more unless specifically limited otherwise.
In the present disclosure, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present disclosure can be understood by those of ordinary skill in the art as appropriate.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise the first and second features being in direct contact, or may comprise the first and second features being in contact, not directly, but via another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
This description provides many different embodiments or examples that can be used to implement the present disclosure. It should be understood that these various embodiments or examples are purely exemplary and are not intended to limit the scope of the disclosure in any way. Those skilled in the art can conceive of various changes or substitutions based on the disclosure of the specification of the present disclosure, which are intended to be included within the scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope defined by the appended claims.
Claims (10)
1. An ice bank for a cooler, the ice bank configured to sealingly store coolant and removably cover a top opening of an integral liner of the cooler, the ice bank comprising:
the body comprises a top plate, a bottom plate and a peripheral side plate for connecting the top plate and the bottom plate, wherein the peripheral side plate is step-shaped and defines a surrounding step groove matched with the top end and the inner side wall of the integrated liner in shape; and
and the sealing ring is arranged in the surrounding step groove and is configured to be in sealing contact with the inner side wall of the integrated inner container.
2. The ice row for a cooler of claim 1, wherein,
the top plate has a plurality of first supporting protrusions protruding toward the bottom plate; and/or the bottom plate has a plurality of second supporting protrusions protruding toward the top plate.
3. The ice row for a cooler of claim 1, wherein,
the top plate is provided with a plurality of first supporting bulges protruding towards the bottom plate, and each first supporting bulge forms a first recess on one side of the top plate, which faces away from the bottom plate;
the bottom plate is provided with a plurality of second supporting bulges which protrude towards the top plate and are connected with the first supporting bulges in a one-to-one correspondence mode, and each second supporting bulge forms a second recess on one side, back to the top plate, of the bottom plate.
4. The ice row for a cooler of claim 1, wherein,
the body is provided with a mounting through hole and further comprises an inner side plate connecting the top plate and the bottom plate, and the inner side plate defines the mounting through hole;
the ice row also comprises a sensing module arranged in the mounting through hole.
5. The ice row for a cooler of claim 4, wherein,
the ice row further comprises a sealing gasket which is arranged in the mounting through hole and located on one side, back to the integrated inner container, of the sensing module, and the sealing gasket is in sealing contact with the inner side plate.
6. The ice row for a cooler of claim 4, wherein,
the mounting through hole is located in a central region of the body.
7. The ice row for a cooler of claim 1, wherein,
the body is rectangular with concave notches, and the body further comprises coolant injection orifices which are arranged on the peripheral side plates and are positioned at the concave notches.
8. Ice row for a refrigerator as in any one of the claims 1 to 7,
the body is a blow molded body.
9. A cooler, comprising:
an integrated liner and ice row for a cooler as claimed in any one of claims 1 to 8.
10. The cooler of claim 9, wherein,
the integrated inner container is provided with a wall cavity in a surrounding shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121700993.5U CN215724387U (en) | 2021-07-23 | 2021-07-23 | Ice row for refrigerator and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121700993.5U CN215724387U (en) | 2021-07-23 | 2021-07-23 | Ice row for refrigerator and refrigerator |
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| Publication Number | Publication Date |
|---|---|
| CN215724387U true CN215724387U (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121700993.5U Active CN215724387U (en) | 2021-07-23 | 2021-07-23 | Ice row for refrigerator and refrigerator |
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| CN (1) | CN215724387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115096035A (en) * | 2022-06-06 | 2022-09-23 | 青岛海尔生物医疗股份有限公司 | Inner container assembly for refrigerating device and refrigerating storage box |
-
2021
- 2021-07-23 CN CN202121700993.5U patent/CN215724387U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115096035A (en) * | 2022-06-06 | 2022-09-23 | 青岛海尔生物医疗股份有限公司 | Inner container assembly for refrigerating device and refrigerating storage box |
| CN115096035B (en) * | 2022-06-06 | 2023-10-24 | 青岛海尔生物医疗股份有限公司 | Liner assembly for refrigeration device and refrigeration storage box |
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