CN211372922U - Drawer assembly for refrigerator and refrigerator - Google Patents
Drawer assembly for refrigerator and refrigerator Download PDFInfo
- Publication number
- CN211372922U CN211372922U CN201922024668.0U CN201922024668U CN211372922U CN 211372922 U CN211372922 U CN 211372922U CN 201922024668 U CN201922024668 U CN 201922024668U CN 211372922 U CN211372922 U CN 211372922U
- Authority
- CN
- China
- Prior art keywords
- drawer
- barrel
- space
- oxygen
- refrigerator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000001301 oxygen Substances 0.000 claims abstract description 39
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 39
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000007789 gas Substances 0.000 claims abstract description 30
- 239000012528 membrane Substances 0.000 claims abstract description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims abstract description 13
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 4
- 239000012466 permeate Substances 0.000 claims 1
- 235000013305 food Nutrition 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 235000013399 edible fruits Nutrition 0.000 description 8
- 235000013311 vegetables Nutrition 0.000 description 8
- 235000013372 meat Nutrition 0.000 description 7
- 238000005057 refrigeration Methods 0.000 description 7
- 238000004320 controlled atmosphere Methods 0.000 description 6
- 238000004321 preservation Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000004103 aerobic respiration Effects 0.000 description 2
- 230000004099 anaerobic respiration Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 235000019640 taste Nutrition 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 241001148470 aerobic bacillus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000009920 food preservation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model provides a drawer assembly and refrigerator for refrigerator. The method comprises the following steps: the drawer type drawer comprises a barrel, wherein a drawer space is limited in the barrel, and a communication port is formed in the barrel; a drawer slidably mounted to the barrel for operable withdrawal outwardly from and insertion inwardly into the barrel from the forward opening of the barrel; the modified atmosphere component is arranged on the barrel and provided with at least one modified atmosphere membrane and an oxygen-enriched gas collecting cavity, and the modified atmosphere component is configured to enable more oxygen in the drawer space to penetrate through the modified atmosphere membrane and enter the oxygen-enriched gas collecting cavity relative to nitrogen in the drawer space; and the moisture permeable device is arranged at the communication port, is provided with a moisture permeable film so as to enable the moisture to flow in a single direction, and enables the moisture in the drawer space to flow out of the drawer space through the moisture permeable film when the humidity in the drawer space is greater than the humidity outside the cylinder. Can form rich nitrogen and poor oxygen in the drawer space so as to be favorable for the gas atmosphere of food fresh keeping, and the moisture permeable film can lead the water in the drawer to flow out, thereby preventing the inner part of the drawer space from frosting.
Description
Technical Field
The utility model relates to a refrigerator storing technical field especially relates to a drawer assembly and refrigerator for refrigerator.
Background
The refrigerator is a refrigerating device for keeping constant low temperature, and is a civil product for keeping food or other articles in a constant low-temperature cold state. With the improvement of life quality, the requirements of consumers on the preservation of stored foods are higher and higher, and especially the requirements on the color, the taste and the like of the foods are higher and higher. Thus, the stored food should also ensure that the colour, mouthfeel, freshness etc. of the food remains as constant as possible during storage. At present, only one vacuum fresh-keeping method is available in the market for better food storage. The frequently adopted vacuum preservation mode is vacuum bag preservation and vacuum storage chamber preservation. The vacuum bag is adopted for preserving the food, the vacuumizing action is required for the food storage of consumers every time, the operation is troublesome, and the food is not loved by the consumers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming at least one defect of current refrigerator, provides a drawer subassembly and refrigerator for refrigerator, can make obtain rich nitrogen poor oxygen in the drawer space and can prevent to frost so as to do benefit to the fresh-keeping gas atmosphere of food.
In one aspect, the present invention provides a drawer assembly for a refrigerator, which includes:
the drawer type drawer comprises a barrel, wherein a drawer space is limited in the barrel, and a communication port is formed in the barrel;
a drawer slidably mounted to the cartridge for operable outward withdrawal from and inward insertion into the cartridge from the forward opening of the cartridge;
a modified atmosphere module mounted to the barrel and having at least one modified atmosphere membrane and an oxygen-enriched gas collection chamber, the modified atmosphere module configured such that more oxygen in the drawer space passes through the modified atmosphere membrane into the oxygen-enriched gas collection chamber than nitrogen in the drawer space; and
and the moisture permeable device is arranged at the communication port and is provided with a moisture permeable film so as to enable moisture to flow in a single direction, and when the humidity in the drawer space is greater than the humidity outside the barrel, the moisture in the drawer space flows out of the drawer space through the moisture permeable film.
Optionally, the top wall of the cylinder body is provided with the communication port, and an accommodating cavity communicated with the drawer space is arranged in the top wall of the cylinder body;
the modified atmosphere membrane assembly is arranged in the accommodating cavity, and the oxygen-enriched gas collecting cavity is communicated with the outside of the cylinder body through a pipeline.
Optionally, the accommodating chamber is provided on a front side of the communication port.
Optionally, two side walls of the cylinder body are provided with self-locking sliding rails;
the drawer comprises a body and an end cover arranged at the front end of the body; the body is slidably mounted on the self-locking sliding rail, so that the body is kept in the barrel after being completely inserted into the barrel;
the end cap contacts against the front end of the barrel after the body is fully inserted into the barrel.
Optionally, a sealing structure is arranged between the end cover and the cylinder body.
Optionally, the cartridge comprises:
the lower cylinder body is provided with a bottom plate, two side plates arranged on two sides of the bottom plate and a rear plate arranged at the rear end of the bottom plate; and
and the upper cover is arranged on the lower barrel body.
Optionally, the drawer assembly further comprises a positioning device arranged on the outer surface of the barrel, so that the drawer assembly is arranged in the storage room of the refrigerator and matched with the positioning structure in the storage room.
Optionally, the positioning device comprises:
the positioning rib extends along the width direction of the barrel and is arranged on the lower side of the bottom wall of the barrel; and
the positioning blocks are sequentially arranged along the width direction of the cylinder body and arranged on the lower side of the bottom wall of the cylinder body; at least two locating pieces are arranged on the rear side of the locating rib.
Optionally, the height of the positioning rib is greater than the height of each positioning block.
On the other hand, the utility model provides a refrigerator, including box and any kind of drawer subassembly of the aforesaid, be provided with the storing room in the box, drawer unit mount in it is indoor between the storing.
The utility model discloses a drawer subassembly and refrigerator can make and form rich nitrogen poor oxygen in the drawer space and do benefit to the fresh-keeping gas atmosphere of food because of having gas permeable membrane subassembly and pass through wet device, and the moisture that the membrane that just passes through can make in the drawer divides out, prevents the inside frosting in drawer space. This drawer assembly and refrigerator reduce the intensity that fruit vegetables aerobic respiration through reducing the content of oxygen in the fruit vegetables save space, guarantee basic respiration simultaneously, prevent that fruit vegetables from carrying out anaerobic respiration, and prevent that the drawer space is inside frosting, reach the long-term fresh-keeping purpose of fruit vegetables.
Furthermore, the drawer assembly can be used for short-term meat storage after being installed in the refrigerator, particularly after being installed in a temperature-changing chamber of the refrigerator, low-temperature short-term meat can be realized, the taste, nutrition, flavor and appearance of the meat are improved through controlled atmosphere preservation, the oxidation strength of the meat is reduced through reducing the content of oxygen in the meat storage space, and meanwhile, aerobic bacteria contained in the meat are inhibited under the low-oxygen condition, so that the aim of meat preservation is fulfilled. And air doors are further arranged at air inlets and air outlets of the storage chambers respectively, so that the whole storage chamber is a sealed space when the storage chamber is not refrigerated, and the problem of controlling the change of the controlled atmosphere components is further solved.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
FIG. 1 is a schematic block diagram of a drawer assembly according to one embodiment of the present invention;
FIG. 2 is a schematic exploded view of the drawer assembly of FIG. 1;
FIG. 3 is a schematic bottom view of the drawer assembly of FIG. 1
Fig. 4 is a schematic structural view of a refrigerator according to an embodiment of the present invention.
Detailed Description
Fig. 1 is a schematic block diagram of a drawer assembly according to an embodiment of the present invention. As shown in fig. 1 and referring to fig. 2 and 3, an embodiment of the present invention provides a drawer assembly 20 for a refrigerator, which includes a cylinder 21, a drawer 22, a modified atmosphere module and a moisture permeable device 24. A drawer space is defined in the cylinder 21, and a communication port is arranged on the cylinder 21. The drawer 22 is slidably mounted to the barrel 21 to operatively withdraw from and insert into the barrel 21 outwardly from the forward opening of the barrel 21. The modified atmosphere module is arranged on the barrel 21 and is provided with at least one modified atmosphere film and an oxygen-enriched gas collecting cavity, and the oxygen-enriched gas collecting cavity can be communicated with a gas extraction device such as a vacuum pump, so that the modified atmosphere module is configured to enable more oxygen in the drawer space to penetrate through the modified atmosphere film and enter the oxygen-enriched gas collecting cavity relative to nitrogen in the drawer space. The moisture permeable device 24 is mounted to the communication opening, and the moisture permeable device 24 has a moisture permeable film so that moisture flows in one direction, and when the humidity in the drawer space is higher than the humidity outside the cylinder 21, the moisture in the drawer space flows out of the drawer space through the moisture permeable film.
The utility model discloses drawer assembly 20 can make and form rich nitrogen poor oxygen in the drawer space in order to do benefit to the fresh-keeping gas atmosphere of food, and the moisture that moisture permeable membrane can make in the drawer 22 flows out, prevents that the drawer space is inside to frost after refrigeration in-process and refrigeration end. That is to say, this drawer assembly 20 reduces the intensity of fruit vegetables aerobic respiration through reducing the content of oxygen in the fruit vegetables save space, guarantees basic respiration simultaneously, prevents that fruit vegetables from carrying out anaerobic respiration, and prevents that the drawer space is inside to frost, reaches the long-term fresh-keeping purpose of fruit vegetables.
In some embodiments of the present invention, a communicating opening is disposed on the top wall of the cylinder 21, and a containing cavity communicated with the drawer space is disposed in the top wall of the cylinder 21. The gas regulating membrane component is arranged in the accommodating cavity, and the oxygen-enriched gas collecting cavity is communicated with the outside of the cylinder 21 through a pipeline. After the drawer assembly 20 is installed in the storage compartment of the refrigerator, the air supply outlet at the rear part of the storage compartment can make the air flow forward through the upper side of the drawer assembly 20, so that the moisture in the drawer space can enter the dry cold air flow through the moisture permeable film, and the dry cold air flow can bring away the moisture permeating through the moisture permeable film. Preferably, the accommodation chamber is provided on the front side of the communication port. Drawer assembly 20 installs behind the storing compartment of refrigerator, can make the moisture permeable membrane more be close to the supply-air outlet of storing compartment, and the humidity of the dry air that the supply-air outlet blew out is lower, can help the moisture in the drawer space to flow out and be taken away through the moisture permeable membrane, and dehumidification efficiency is high, can show and prevent in the drawer space because of phenomenons such as refrigeration frost take place.
In some embodiments of the present invention, the two side walls of the cylinder 21 are both provided with self-locking sliding rails 25; the drawer 22 comprises a body 221 and an end cover 222 arranged at the front end of the body 221; the body 221 is slidably mounted to the self-locking slide 25 such that the body 221 remains within the barrel 21 after being fully inserted into the barrel 21. The end cap 222 contacts against the front end of the cylinder 21 after the body 221 is fully inserted into the cylinder 21. By arranging the self-locking slide rail 25, the drawer 22 is ensured not to easily come out of the cylinder 21, and the sealing performance of the drawer space can be ensured to form a closed space. Further, a sealing structure 26 is provided between the end cap 222 and the cylinder 21. The seal 26 may be a gasket or the like.
In some embodiments of the present invention, the cylinder 21 includes a lower cylinder 211 and an upper cover. The lower cylinder body is provided with a bottom plate, two side plates arranged on two sides of the bottom plate and a rear plate arranged at the rear end of the bottom plate. The upper cover is arranged on the lower cylinder body. The inner side of the upper cover is provided with the accommodating cavity. Further, the upper cover may include an upper plate 212, and a cover portion 213 provided at an upper side of the upper plate. The cover 213 and the upper plate 212 may define therebetween the receiving cavity.
In order to facilitate the assembly and disassembly of the drawer assembly 20, so that the drawer assembly 20 can be replaced or cleaned, the drawer assembly 20 further includes a positioning device disposed on the outer surface of the barrel 21 to cooperate with a positioning structure in the storage compartment when the drawer assembly 20 is installed in the storage compartment of the refrigerator. In particular, the positioning means comprise a positioning rib 27 and at least two positioning blocks 28. The positioning rib 27 extends in the width direction of the cylinder 21 and is provided on the lower side of the bottom wall of the cylinder 21. At least two positioning blocks 28 are sequentially arranged along the width direction of the cylinder 21 and arranged on the lower side of the bottom wall of the cylinder 21; at least two positioning blocks 28 are located at the rear side of the positioning rib 27. The height of the positioning rib 27 is greater than the height of each positioning block 28. A positioning structure matched with the positioning device can be arranged in the storage chamber. The positioning structure comprises a positioning groove, the positioning groove extends along the transverse direction of the refrigerator and is arranged on the upper surface of the bottom wall of the storage compartment, and the positioning ribs 27 are inserted into the positioning groove. At least two positioning blocks 28 are arranged on the upper surface of the bottom wall of the storage compartment, or the positioning structure further comprises a recess for placing at least two positioning blocks 28. The positioning device and the positioning structure have simple structures, so that the drawer assembly 20 can be firmly installed, the drawer assembly 20 can be conveniently taken out and installed, and the drawer assembly 20 can be conveniently taken out and cleaned.
In some embodiments of the present invention, the modified atmosphere module can be in the form of a flat plate, and the modified atmosphere module can further include a support frame. The controlled atmosphere membranes are preferably oxygen-enriched membranes, and can be two, and the two controlled atmosphere membranes are arranged on two sides of the supporting frame, so that the two controlled atmosphere membranes and the supporting frame jointly enclose the oxygen-enriched gas collecting cavity.
In some embodiments of the present invention, in order to improve the working efficiency of the modified atmosphere module, the working efficiency of the moisture permeation device 24 and the refrigeration efficiency inside the drawer space, the drawer assembly 20 further includes a blower installed in the barrel 21 and configured to promote the airflow inside the drawer space to flow. For example, the gas atmosphere module may be a flat plate type and disposed in the housing chamber, and a plurality of first vent holes and second vent holes are opened in a wall surface between the housing chamber of the top wall of the cylinder 21 and the drawer space. The first vent holes and the second vent holes are spaced apart to communicate the accommodating cavity with the drawer space at different positions, respectively. The first vent hole and the second vent hole are both small holes, and the number of the first vent hole and the second vent hole can be multiple. The fan may be disposed within the receiving cavity, configured to cause gas in the drawer space to enter the receiving cavity via the first vent, and cause gas in the receiving cavity to enter the drawer space via the second vent. That is, the blower may cause the air of the drawer space to return to the drawer space through the plurality of first vent holes, the receiving chamber, and the plurality of second vent holes in sequence.
Preferably, the fan is a centrifugal fan and is arranged at the first vent hole in the accommodating cavity. That is, the centrifugal fan is located above the plurality of first vent holes with the rotation axis directed vertically downward, and the air inlet is directed toward the first vent holes. The air outlet of the centrifugal fan can face the modified atmosphere membrane component. The modified atmosphere module is arranged above the second vent holes, and each modified atmosphere module is parallel to the top wall of the cylinder 21. A plurality of first air vents are arranged at the front part of the top wall, and a plurality of second air vents are arranged at the rear part of the top wall. Namely, the centrifugal fan is arranged at the front part of the accommodating cavity, and the modified atmosphere component is arranged at the rear part of the accommodating cavity. In order to facilitate the flow of the air flow, a plurality of air guide ribs can extend downwards from the inner surface of the cover plate part to guide the air flow from the fan to flow through the outer side surface of each modified atmosphere membrane of the modified atmosphere membrane module, which is far away from the oxygen-enriched air collecting cavity, in the accommodating cavity.
Fig. 4 is a schematic structural view of a refrigerator according to an embodiment of the present invention. As shown in fig. 4, the present invention further provides a refrigerator, which comprises a box body, the drawer assembly 20 in any of the above embodiments, a refrigeration system, an air extractor, and an oxygen discharge flow path system. Be provided with the storing room in the box, drawer assembly 20 installs in the storing room indoor. The refrigerating system is configured to provide cold energy to the storage compartment, and can be a refrigerating cycle system composed of a compressor, a condenser, a throttling device, an evaporator and the like. The inlet of the oxygen discharge flow path system can be communicated with the oxygen-enriched gas collecting cavity of the modified atmosphere membrane module so as to discharge oxygen in the drawer space. The air extractor is arranged on the oxygen discharge flow path system to pump and discharge the gas penetrating into the oxygen-enriched gas collecting cavity to the outside of the storage container. The air extractor extracts air outwards, so that the pressure of the oxygen-enriched air collecting cavity is smaller than the pressure of the surrounding space of the modified atmosphere membrane component, and further, oxygen in the surrounding space of the modified atmosphere membrane component can enter the oxygen-enriched air collecting cavity. Because the drawer space is communicated with the space around the gas regulating membrane component, the air in the drawer space can enter the space around the gas regulating membrane component, so that the oxygen in the air in the drawer space can also enter the oxygen-enriched gas collecting cavity, and the gas atmosphere which is rich in nitrogen and poor in oxygen and is beneficial to food preservation is obtained in the drawer space.
In some embodiments of the present invention, the storage compartments include a refrigeration compartment 51, a freezing compartment 52, and a temperature-changing compartment 53. The storage temperature of the refrigerated compartment is generally between 2 ℃ and 10 ℃, preferably between 3 ℃ and 8 ℃. The temperature in the freezer compartment is typically in the range of-14 ℃ to-22 ℃. The temperature-changing chamber can be adjusted according to the requirement so as to store proper food. The drawer assembly 20 of any of the above embodiments may be installed in a refrigeration compartment, a freezing compartment, and/or a temperature-changing compartment. The air supply outlet and the air return outlet which are communicated with the storage chamber can be provided with air doors so as to form a sealed space in the storage chamber when the storage chamber is not refrigerated, and further the purpose of controlling the change of the controlled atmosphere components is achieved.
In some preferred embodiments of the present invention, a sliding frame 30 and a storage compartment door 40 installed at the front end of the sliding frame 30 are disposed in the storage compartment. The cylinder 21 of the drawer assembly 20 is mounted inside the sliding frame 30 and fixed in the storage compartment. The end cap of the drawer 22 of the drawer assembly 20 is mounted to the inner side of the locker room door 40 to open the drawer 22 as the locker room door 40 is opened and close the drawer 22 as the locker room door 40 is closed. Further, the drawer assembly 20 is removably mounted such that when the drawer assembly 20 is not needed, the drawer assembly 20 can be removed and a conventional shelf frame can be mounted to the carriage 30 to form a conventional refrigerator drawer.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. A drawer component for a refrigerator comprises a cylinder, a drawer and an air adjusting membrane component; a drawer space is defined in the cylinder; the drawer is slidably mounted on the barrel; the modified atmosphere module is mounted to the barrel and has at least one modified atmosphere membrane and an oxygen-enriched gas collection chamber, the modified atmosphere module being configured such that more oxygen in the drawer space permeates the modified atmosphere membrane into the oxygen-enriched gas collection chamber than nitrogen in the drawer space; it is characterized by also comprising a moisture permeation device;
the cylinder body is provided with a communication port; the moisture permeable device is arranged at the communication port and is provided with a moisture permeable film so as to enable moisture to flow in a single direction, and when the humidity in the drawer space is greater than the humidity outside the barrel, the moisture in the drawer space flows out of the drawer space through the moisture permeable film.
2. The drawer assembly of claim 1,
the top wall of the cylinder body is provided with the communication port, and an accommodating cavity communicated with the drawer space is arranged in the top wall of the cylinder body;
the modified atmosphere membrane assembly is arranged in the accommodating cavity, and the oxygen-enriched gas collecting cavity is communicated with the outside of the cylinder body through a pipeline.
3. The drawer assembly of claim 2,
the accommodating cavity is arranged on the front side of the communication port.
4. The drawer assembly of claim 1, further comprising:
and the positioning device is arranged on the outer surface of the barrel so that the drawer assembly is arranged in the storage room of the refrigerator and matched with the positioning structure in the storage room.
5. The drawer assembly of claim 4, wherein the positioning device comprises:
the positioning rib extends along the width direction of the barrel and is arranged on the lower side of the bottom wall of the barrel; and
the positioning blocks are sequentially arranged along the width direction of the cylinder body and arranged on the lower side of the bottom wall of the cylinder body; at least two locating pieces are arranged on the rear side of the locating rib.
6. The drawer assembly of claim 5,
the height of the positioning rib is larger than that of each positioning block.
7. The drawer assembly of claim 1,
two side walls of the cylinder body are provided with self-locking slide rails;
the drawer comprises a body and an end cover arranged at the front end of the body; the body is slidably mounted on the self-locking sliding rail, so that the body is kept in the barrel after being completely inserted into the barrel;
the end cap contacts against the front end of the barrel after the body is fully inserted into the barrel.
8. The drawer assembly of claim 7,
and a sealing structure is arranged between the end cover and the cylinder body.
9. The drawer assembly of claim 1, wherein the cartridge comprises:
the lower cylinder body is provided with a bottom plate, two side plates arranged on two sides of the bottom plate and a rear plate arranged at the rear end of the bottom plate; and
and the upper cover is arranged on the lower barrel body.
10. A refrigerator comprising a cabinet having a storage compartment therein, and further comprising the drawer assembly of any one of claims 1 to 9, the drawer assembly being mounted within the storage compartment.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922024668.0U CN211372922U (en) | 2019-11-21 | 2019-11-21 | Drawer assembly for refrigerator and refrigerator |
| PCT/CN2020/130154 WO2021098785A1 (en) | 2019-11-21 | 2020-11-19 | Drawer assembly for refrigerator and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922024668.0U CN211372922U (en) | 2019-11-21 | 2019-11-21 | Drawer assembly for refrigerator and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211372922U true CN211372922U (en) | 2020-08-28 |
Family
ID=72151576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922024668.0U Active CN211372922U (en) | 2019-11-21 | 2019-11-21 | Drawer assembly for refrigerator and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211372922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021098785A1 (en) * | 2019-11-21 | 2021-05-27 | 青岛海尔电冰箱有限公司 | Drawer assembly for refrigerator and refrigerator |
| CN113915825A (en) * | 2021-04-01 | 2022-01-11 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
-
2019
- 2019-11-21 CN CN201922024668.0U patent/CN211372922U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021098785A1 (en) * | 2019-11-21 | 2021-05-27 | 青岛海尔电冰箱有限公司 | Drawer assembly for refrigerator and refrigerator |
| CN113915825A (en) * | 2021-04-01 | 2022-01-11 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211823362U (en) | Refrigerator with a door | |
| US11079159B2 (en) | Refrigeration and freezing device | |
| CN106839586B (en) | Refrigerating and freezing device | |
| CN106679274B (en) | Refrigerating and freezing device | |
| CN106766622B (en) | Drawer assembly and refrigerating and freezing device with same | |
| CN107436067B (en) | Refrigerating and freezing device and control method thereof | |
| CN106546053B (en) | Refrigerating and freezing device | |
| CN106766565B (en) | Refrigerator with a door | |
| CN106766515B (en) | Air conditioning control method for refrigeration and freezing equipment and refrigeration and freezing equipment | |
| CN107062746B (en) | Refrigerating and freezing device | |
| CN213514581U (en) | Drawer assembly for refrigerator and refrigerator | |
| CN211372862U (en) | Refrigerator with a door | |
| CN107062763B (en) | Refrigerator and storage container assembly for refrigerator | |
| CN106705536B (en) | Refrigerator with a door | |
| CN106813443B (en) | Refrigerating and freezing equipment | |
| CN211372922U (en) | Drawer assembly for refrigerator and refrigerator | |
| CN212205247U (en) | Refrigerator with a door | |
| CN107044752B (en) | Refrigerator with a door | |
| CN211823334U (en) | Refrigerator with a door | |
| CN106839584B (en) | air-cooled refrigerator | |
| CN106642913B (en) | Refrigerating and freezing device | |
| CN212205217U (en) | Refrigerator with a door | |
| CN106813441B (en) | Refrigeration and freezing device with high-oxygen meat storage function | |
| CN106766553B (en) | Refrigerator and storage container assembly for refrigerator | |
| CN106679278B (en) | Refrigerating and freezing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |