CN107490239B - Control method for sharing refrigerator - Google Patents
Control method for sharing refrigerator Download PDFInfo
- Publication number
- CN107490239B CN107490239B CN201710631059.4A CN201710631059A CN107490239B CN 107490239 B CN107490239 B CN 107490239B CN 201710631059 A CN201710631059 A CN 201710631059A CN 107490239 B CN107490239 B CN 107490239B
- Authority
- CN
- China
- Prior art keywords
- storage box
- control method
- storage
- alpha
- support frame
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D13/00—Stationary devices, e.g. cold-rooms
- F25D13/02—Stationary devices, e.g. cold-rooms with several cooling compartments, e.g. refrigerated locker systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/027—Rotatable shelves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2500/00—Problems to be solved
- F25D2500/06—Stock management
Abstract
The invention provides a control method of a shared refrigerator, which comprises a shell provided with an access window, a plurality of storage boxes which are annularly arranged in the shell in the vertical direction, a support frame, a driving module for driving the support frame to rotate along a rotating axis, a weighing module and a control module. The control method comprises the steps of weighing, analyzing and determining the integral gravity center position of the support frame and the storage boxes; and selecting the storage box which is in a vacant state and has a larger deviation angle with the whole gravity center position along the circumferential direction of the rotating shaft center as a standby storage box, and controlling the standby storage box to move to the access position corresponding to the access window when a storage instruction is received. The control method is beneficial to keeping the balance of the whole refrigerator and reducing the internal stress of the support frame and the driving module; the shared refrigerator adopting the control method does not need to be provided with an independent door body and a lock for each storage box, so that the cost is reduced, and the storage and taking operation is convenient and fast.
Description
Technical Field
The invention relates to the technical field of refrigeration equipment control, in particular to a control method for a shared refrigerator.
Background
In recent years, a shared refrigerator arranged in public places such as communities appears in a plurality of national regions, and individuals or merchants can put redundant food into the shared refrigerator for people in need to take the food freely, so that the waste of the food is reduced, and the shared refrigerator is convenient for delivering and temporarily storing fresh goods. However, the existing shared refrigerator needs to be provided with an independent electric control lock or an anti-damage intelligent lock aiming at each storage box, so that the cost is high; the shared refrigerator also needs a user to determine the specific position of the storage box for taking and placing the articles on site, the storage box at the bottom needs to bend down and squat for corresponding taking and placing operations, and the storage box at the top is not beneficial to the operation of a user with a short height, so that the user experience is influenced; on the other hand, the existing shared refrigerator is in a cabinet type arrangement, the horizontal floor space is large, the requirement on the stability of the whole refrigerator is high, and the field installation difficulty is large.
In view of the above, it is necessary to provide a new control method for shared refrigerators.
Disclosure of Invention
The invention aims to provide a control method of a shared refrigerator, which is beneficial to keeping the balance of the whole refrigerator and reducing the internal stress of the shared refrigerator; and the shared refrigerator adopting the control method does not need to be provided with an independent door body and a lock for each storage box, so that the cost is reduced, and the storage and taking operation is more convenient.
In order to achieve the purpose, the invention provides a control method of a shared refrigerator, the shared refrigerator comprises a shell and a plurality of storage boxes arranged in the shell, the shell is provided with an access window, and the storage boxes are annularly arranged in the vertical direction; the shared refrigerator also comprises a support frame for bearing a plurality of storage boxes, a driving module for driving the support frame to rotate along a rotating axis so as to realize the movement of the storage boxes, a weighing module and a control module, wherein the control method mainly comprises the following steps:
starting the shared refrigerator to run;
the weighing module detects the real-time weight of each storage box, or detects the real-time weight of the articles stored in each storage box, and feeds the real-time weight back to the control module;
the control module obtains the integral gravity center position of the support frame and the storage boxes according to the real-time weight analysis of the storage boxes or articles stored in the storage boxes, and selects the storage box which has a larger deviation angle with the integral gravity center position along the circumferential direction of the rotating shaft center and is in an empty state as a standby storage box, wherein the deviation angle is less than or equal to 180 degrees;
and receiving a storage instruction, and controlling a driving module to drive the support frame to rotate so as to move the standby storage box to the access position corresponding to the access window.
As a further improvement of the invention, a first storage box and a second storage box which have the largest deviation angle with the overall gravity center position along the circumferential direction of the rotating shaft center and are in an empty state are selected, wherein the deviation angles of the first storage box and the second storage box are respectively alpha 1 and alpha 2, and alpha 1 is larger than alpha 2;
when alpha 1 is less than or equal to 90 degrees or alpha 2 is greater than 90 degrees, comparing the difference between the two with the set angle difference theta;
if alpha 1-alpha 2 is larger than theta, selecting the first storage box with a larger deviation angle as a standby storage box;
if alpha 1-alpha 2 is not more than theta, comparing the strokes S1 and S2 between the first storage box and the access position and selecting the first storage box or the second storage box corresponding to the smaller value of S1 and S2 as the standby storage box.
As a further improvement of the invention, the control method further comprises the step of selecting the first storage box as a standby storage box when the alpha 1 is more than 90 degrees and the alpha 2 is less than or equal to 90 degrees.
As a further improvement of the present invention, the control method further includes, after analyzing the overall center of gravity position of the support frame and the plurality of storage boxes, controlling the driving module to drive the support frame to rotate to the overall center of gravity position and move to a position right below the rotation axis.
As a further improvement of the invention, the shared refrigerator further comprises a central shaft which is horizontally arranged in the shell along the left and right transverse directions and is used as a rotating shaft center of the support frame, and the support frame comprises a plurality of support rods which are respectively connected to different storage boxes; the shared refrigerator also comprises a balance frame which can be rotatably arranged around the central shaft, the balance frame is provided with a plurality of balance rods which are respectively connected to different storage boxes, and the support rod, the balance rods and the storage boxes are all in pivotable connection; the control method further comprises the step of controlling the first driving assembly and the second driving assembly to respectively drive the supporting frame and the balancing stand to rotate in the circumferential direction in the moving process of the storage box.
As a further improvement of the invention, the shared refrigerator further comprises an adjusting cylinder arranged on the supporting rod and/or the balancing rod; the control method further comprises the step of adjusting the adjusting cylinder to adjust the length of the corresponding supporting rod and/or the corresponding balancing rod in the moving process of the storage box, so that the inclination angle of the storage box relative to the horizontal direction does not exceed 10 degrees.
As a further improvement of the invention, the control method further comprises controlling the corresponding storage box to gradually incline to 3-10 degrees from the horizontal direction towards one side of the access window in the process of moving the storage box to the access position.
As a further improvement of the invention, the storage boxes are consistent in structure and are uniformly distributed on the periphery of the central shaft.
As a further improvement of the invention, the shared refrigerator further comprises a door body matched with the access window; the control method further comprises the step of controlling the door body to be opened when a storage instruction or a taking-out instruction is received.
The invention has the beneficial effects that: according to the control method of the shared refrigerator, the weighing module is used for detecting the real-time weight of each storage box or the real-time weight of the stored articles in each storage box, so that the integral gravity center position of the support frame and the plurality of storage boxes is determined, and the control storage box with a larger deviation angle from the integral gravity center position is selected as the standby storage box, so that the overall balance of the shared refrigerator can be kept to the maximum degree, and the internal stress of the support frame and the driving module is reduced. The shared refrigerator adopting the control method does not need to be provided with an independent door body and a lock for each storage box, so that the cost is reduced; the user only needs to complete the picking and placing operation in the established access window, so that the method is more convenient and faster.
Drawings
FIG. 1 is a schematic view of a main flow of a control method according to the present invention;
FIG. 2 is a schematic diagram of an appearance structure of a shared refrigerator adopting the control method of the present invention;
FIG. 3 is a schematic diagram of the distribution of the storage boxes in the shell of the shared refrigerator adopting the control method of the present invention;
fig. 4 is a schematic view of a partial plan structure of a shared refrigerator adopting the control method of the present invention.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The present invention is not limited to the embodiment, and structural, methodological, or functional changes made by one of ordinary skill in the art according to the embodiment are included in the scope of the present invention.
Fig. 1 is a schematic main flow chart of the control method of the present invention, and fig. 2 to 4 are schematic structural diagrams of a shared refrigerator 100 using the control method of the present invention. The shared refrigerator 100 is approximately in a shape of a cylinder placed transversely, and the shared refrigerator 100 includes a housing 1, a plurality of storage boxes 2 (ABCDEFGH) annularly arranged in the vertical direction and disposed in the housing 1, a central shaft 3, a support frame 4 rotatably connected to the central shaft 3 and used for bearing the plurality of storage boxes 2, and a driving module, a weighing module and a control module for driving the support frame 4 to rotate along the central shaft to realize the movement of the storage boxes 2.
The shell 1 is provided with two circular side walls 11 which are oppositely arranged at the left and the right and a peripheral wall 12 which is positioned between the two side walls 11, and the shell 1 is also provided with an access window 13 for storing or taking out articles; the shared refrigerator 100 further includes a door (not shown) adapted to the access window 13, and a lock is disposed between the door and the casing 1. The shell 1 is also provided with a code scanner 14 positioned at the side of the access window 13 so as to facilitate the user to control the opening and closing of the door body; of course, the door body can be opened through wireless operation control such as APP.
The control method mainly comprises the following steps:
turning on the shared refrigerator 100 to operate;
the weighing module detects the real-time weight of each storage box 2, or detects the real-time weight of the stored articles in each storage box 2 and feeds the real-time weight back to the control module, wherein the weighing module is preferably a weighing component which is arranged in each storage box 2 and used for weighing the real-time weight of the stored articles in the storage box 2;
the control module obtains the integral gravity center position of the support frame 4 and the storage boxes 2 according to real-time weight analysis of the storage boxes 2 or articles stored in the storage boxes 2, and selects the storage box 2 which has a larger deviation angle with the integral gravity center position along the circumferential direction of the central shaft 3 and is in a vacant state as a standby storage box, wherein the central shaft 3 is used as the rotating shaft center of the support frame 4 and the storage box 2, and the deviation angle is less than or equal to 180 degrees;
and receiving a storage instruction, controlling a driving module to drive the supporting frame 4 to rotate so as to move the standby storage box to the access position corresponding to the access window 13.
Preferably, the process of selecting the storage box to be used specifically comprises: selecting two storage boxes 2 which have the largest deviation angle with the overall gravity center position along the circumferential direction of the central shaft 3 and are in an empty state, and marking the two storage boxes as a first storage box and a second storage box, wherein the deviation angles of the first storage box and the second storage box are respectively alpha 1 and alpha 2, and alpha 1 is larger than alpha 2;
when alpha 1 is less than or equal to 90 degrees or alpha 2 is greater than 90 degrees, comparing the difference between the two with the set angle difference theta;
if alpha 1-alpha 2 is larger than theta, selecting the first storage box with a larger deviation angle as a standby storage box;
if alpha 1-alpha 2 is not more than theta, comparing the strokes S1 and S2 between the first storage box and the access position and selecting the first storage box or the second storage box corresponding to the smaller value of S1 and S2 as the storage box to be used;
and when the alpha 1 is more than 90 degrees and the alpha 2 is less than or equal to 90 degrees, selecting the first storage box as a standby storage box.
The control method further comprises the step of controlling a driving module to drive the support frame 4 to rotate to the integral gravity center position and move to the position right below the central shaft 3 after the integral gravity center positions of the support frame 4 and the storage boxes 2 are obtained through analysis. Besides, the control method further comprises the step of controlling to open the door body when a storage instruction or a taking-out instruction is received.
In this embodiment, the central shaft 3 is horizontally arranged in the housing 1 along the left and right directions, and the storage boxes 2 are consistent in structure and are uniformly distributed on the periphery of the central shaft 3. The supporting frame 4 comprises a plurality of supporting rods 41 which are respectively connected to different storage boxes 2; the shared refrigerator 100 further includes a balance frame 5 rotatably provided around the center shaft 3, the balance frame 5 being rotatably provided adjacent to an inner side of the peripheral wall 12; the balance frame 5 is provided with a plurality of balance rods 51 which are respectively connected to different storage boxes 2, and the support rod 41, the balance rods 51 and the storage boxes 2 are all in pivotable connection; the driving module comprises a first driving assembly and a second driving assembly which are respectively used for driving the supporting frame 4 and the balancing stand 5 to rotate, and the control method further comprises the step of controlling the first driving assembly and the second driving assembly to respectively drive the supporting frame 4 and the balancing stand 5 to rotate along the circumferential direction in the moving process of the storage box 2.
The shared refrigerator 100 further comprises an adjusting cylinder 6 arranged on the supporting rod 41 and/or the balancing rod 51; the control method further comprises the step of adjusting the adjusting cylinder 6 in real time during the movement of the storage box 2 so as to adjust the length of the corresponding supporting rod 41 and/or balancing rod 51, so that the inclination angle of the storage box 2 relative to the horizontal direction does not exceed 10 degrees.
Here, the adjusting cylinder 6 is disposed on the supporting rod 41 and can be extended and retracted back and forth along the extending direction of the supporting rod 41 to adjust the length of the corresponding supporting rod 41; the supporting rod 41 and the balancing rod 51 are respectively connected to the opposite angle positions of the storage box 2, when the storage box 2 rotates around the central shaft 3, the supporting frame 4 and the balancing stand 5 rotate at different angular speeds, and the length of the corresponding supporting rod 41 is adjusted by the adjusting cylinder 6, so that the adjustment and control of the inclination angle of the storage box 2 are realized. Preferably, the control method further comprises the step of controlling the side of the corresponding storage box 2 gradually inclining towards the access window 13 to form an angle of 3-10 degrees with the horizontal in the process of moving the storage box 2 to the access position so as to facilitate the user to access the articles; simultaneously, be convenient for clear up and do benefit to the discharge of its inside ponding to storing box 2 inside.
In summary, in the control method of the present invention, the weighing module detects the real-time weight of each storage box 2 or the real-time weight of the stored articles in each storage box 2, so as to determine the overall gravity center position of the support frame 4 and the plurality of storage boxes 2, and then select the storage box 2 having a larger deviation angle from the overall gravity center position as the standby storage box, so as to keep the overall balance of the shared refrigerator 100 to the maximum extent and reduce the internal stress of the support frame 4, the balance frame 5 and the driving module. The shared refrigerator 100 adopting the control method does not need to be provided with an independent door body and a lock for each storage box 2, so that the cost is reduced; the user only needs to complete the pick-and-place operation in the predetermined access window 13, which is more convenient.
It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.
The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (8)
1. A control method of a shared refrigerator comprises a shell and a plurality of storage boxes arranged in the shell, wherein the shell is provided with an access window, and is characterized in that the storage boxes are annularly arranged in the vertical direction, the shared refrigerator also comprises a support frame for bearing the storage boxes, a driving module for driving the support frame to rotate along a rotating axis to realize the movement of the storage boxes, a weighing module and a control module, the shared refrigerator also comprises a central shaft which is horizontally arranged in the shell along the left and right directions and serves as the rotating axis of the support frame, and a balance frame which is rotatably arranged around the central shaft, the support frame comprises a plurality of support rods which are respectively connected to different storage boxes, the balance frame is provided with a plurality of balance rods which are respectively connected to different storage boxes, and the support rods, the balance rods and the storage boxes are all arranged in a pivotable connection, the driving module comprises a first driving component and a second driving component which are respectively used for driving the supporting frame and the balancing stand to rotate, and the control method mainly comprises the following steps:
starting the shared refrigerator to run;
the weighing module detects the real-time weight of each storage box, or detects the real-time weight of the articles stored in each storage box, and feeds the real-time weight back to the control module;
the control module obtains the integral gravity center position of the support frame and the storage boxes according to the real-time weight analysis of the storage boxes or articles stored in the storage boxes, and selects the storage box which has a larger deviation angle with the integral gravity center position along the circumferential direction of the rotating shaft center and is in an empty state as a standby storage box, wherein the deviation angle is less than or equal to 180 degrees;
receiving the storage instruction, controlling the driving module to order about the support frame to rotate so as to move the standby storage box to the storage and taking position corresponding to the storage and taking window, and controlling the first driving assembly and the second driving assembly to order about the support frame and the balancing stand to rotate along the circumferential direction respectively in the storage box moving process.
2. The control method according to claim 1, characterized in that: selecting a first storage box and a second storage box which have the largest deviation angle with the overall gravity center position along the circumferential direction of the rotating shaft center and are in an empty state, wherein the deviation angles of the first storage box and the second storage box are respectively alpha 1 and alpha 2, and alpha 1 is larger than alpha 2;
when alpha 1 is less than or equal to 90 degrees or alpha 2 is greater than 90 degrees, comparing the difference between the two with the set angle difference theta;
if alpha 1-alpha 2 is larger than theta, selecting the first storage box with a larger deviation angle as a standby storage box;
if alpha 1-alpha 2 is not more than theta, comparing the strokes S1 and S2 between the first storage box and the access position and selecting the first storage box or the second storage box corresponding to the smaller value of S1 and S2 as the standby storage box.
3. The control method according to claim 2, characterized in that: the control method further comprises the step of selecting the first storage box as a standby storage box when the alpha 1 is larger than 90 degrees and the alpha 2 is smaller than or equal to 90 degrees.
4. The control method according to claim 1, characterized in that: the control method further comprises the step of controlling a driving module to drive the support frame to rotate to the position of the integral gravity center to move to the position right below the rotating shaft center after the integral gravity center positions of the support frame and the storage boxes are obtained through analysis.
5. The control method according to claim 1, characterized in that: the shared refrigerator also comprises an adjusting cylinder arranged on the supporting rod and/or the balancing rod; the control method further comprises the step of adjusting the adjusting cylinder to adjust the length of the corresponding supporting rod and/or the corresponding balancing rod in the moving process of the storage box, so that the inclination angle of the storage box relative to the horizontal direction does not exceed 10 degrees.
6. The control method according to claim 5, characterized in that: the control method further comprises the step of controlling the side, facing the access window, of the corresponding storage box to gradually incline to 3-10 degrees relative to the horizontal direction in the process of moving the storage box to the access position.
7. The control method according to claim 1, characterized in that: the storage box is consistent in structure and evenly distributed on the periphery of the central shaft.
8. The control method according to claim 1, characterized in that: the shared refrigerator also comprises a door body matched with the access window; the control method further comprises the step of controlling the door body to be opened when a storage instruction or a taking-out instruction is received.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710631059.4A CN107490239B (en) | 2017-07-28 | 2017-07-28 | Control method for sharing refrigerator |
| PCT/CN2018/096951 WO2019020044A1 (en) | 2017-07-28 | 2018-07-25 | Control method for shared refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710631059.4A CN107490239B (en) | 2017-07-28 | 2017-07-28 | Control method for sharing refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107490239A CN107490239A (en) | 2017-12-19 |
| CN107490239B true CN107490239B (en) | 2020-12-22 |
Family
ID=60644743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710631059.4A Active CN107490239B (en) | 2017-07-28 | 2017-07-28 | Control method for sharing refrigerator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107490239B (en) |
| WO (1) | WO2019020044A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107490239B (en) * | 2017-07-28 | 2020-12-22 | 海尔智家股份有限公司 | Control method for sharing refrigerator |
| CN111397298B (en) * | 2020-04-17 | 2021-11-26 | 合肥美的电冰箱有限公司 | Refrigerator drawer control method and device, refrigerator and equipment |
| CN114413560A (en) * | 2021-12-07 | 2022-04-29 | 珠海格力电器股份有限公司 | Refrigerator space control method and device, electronic equipment and storage medium |
| CN116447792B (en) * | 2023-06-15 | 2023-08-18 | 山东中医药大学第二附属医院(山东省中西医结合医院) | Special medicine refrigerating plant |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2456606Y (en) * | 2001-01-02 | 2001-10-31 | 张祥 | Rotary seasoning pot shelf |
| CN106037355A (en) * | 2015-12-31 | 2016-10-26 | 深圳而立派投资有限公司 | Rotary display rack |
| CA2937887A1 (en) * | 2015-04-29 | 2016-10-29 | Marc L'heureux | Circular refrigerator |
| CN106395215A (en) * | 2016-06-27 | 2017-02-15 | 湖州师范学院 | Large article storing and taking device |
| CN106871556A (en) * | 2015-12-10 | 2017-06-20 | 余丽丹 | A kind of convenient classification rotation refrigerator |
| CN106907891A (en) * | 2017-04-21 | 2017-06-30 | 段熙锴 | It is easy to pick and place the refrigerator-freezer of article |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201437582A (en) * | 2013-03-28 | 2014-10-01 | Wu Wen | RFID/BAR CODE/QR CODE Intelligent Energy Saving Refrigerator |
| CN103791684A (en) * | 2014-01-17 | 2014-05-14 | 苏州市职业大学 | Freezer based on internet of things technology |
| KR20150124155A (en) * | 2014-04-28 | 2015-11-05 | 삼성전자주식회사 | Cooling apparatus and controlling method thereof |
| CN106556194A (en) * | 2015-09-28 | 2017-04-05 | 章玺 | A kind of multi-compressor antistaling cold storage cabinet for fresh dispensing |
| CN205909595U (en) * | 2016-06-30 | 2017-01-25 | 河南汇之宇电子科技有限公司 | Bright intelligent locker is given birth to to control by temperature change type |
| CN107490239B (en) * | 2017-07-28 | 2020-12-22 | 海尔智家股份有限公司 | Control method for sharing refrigerator |
-
2017
- 2017-07-28 CN CN201710631059.4A patent/CN107490239B/en active Active
-
2018
- 2018-07-25 WO PCT/CN2018/096951 patent/WO2019020044A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2456606Y (en) * | 2001-01-02 | 2001-10-31 | 张祥 | Rotary seasoning pot shelf |
| CA2937887A1 (en) * | 2015-04-29 | 2016-10-29 | Marc L'heureux | Circular refrigerator |
| CN106871556A (en) * | 2015-12-10 | 2017-06-20 | 余丽丹 | A kind of convenient classification rotation refrigerator |
| CN106037355A (en) * | 2015-12-31 | 2016-10-26 | 深圳而立派投资有限公司 | Rotary display rack |
| CN106395215A (en) * | 2016-06-27 | 2017-02-15 | 湖州师范学院 | Large article storing and taking device |
| CN106907891A (en) * | 2017-04-21 | 2017-06-30 | 段熙锴 | It is easy to pick and place the refrigerator-freezer of article |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107490239A (en) | 2017-12-19 |
| WO2019020044A1 (en) | 2019-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107490239B (en) | Control method for sharing refrigerator | |
| CN105919292B (en) | The adjustable rotary cabinet of space size and its storage distribution method | |
| CN106241167B (en) | Flexible deposit method for warehouse style access arrangement | |
| CN106705561B (en) | Rack and refrigerator with the rack | |
| CN105042997B (en) | refrigerator footing device | |
| CN203928690U (en) | Freezing sample apparatus for placing | |
| CN110178832A (en) | It is a kind of for storing the ultralow temperature storage device of biological sample | |
| CN203921783U (en) | Telescoping mechanism and automatic access wine cabinet for automatic access wine cabinet | |
| CN105318657B (en) | Automatic access wine cabinet and its deposit wine control method | |
| CN203922642U (en) | For lifting mechanism and the automatic access wine cabinet of automatic access wine cabinet | |
| CN107504737B (en) | Ferris wheel type shared refrigerator | |
| CN107741118B (en) | Shelf assembly for refrigerating device and refrigerating device | |
| CN203928582U (en) | Wine cabinet and pick and place pawl and bottle keeps picking and placeing assembly for the bottle of wine cabinet | |
| CN110570586A (en) | Automatic food vending machine | |
| CN109319379A (en) | The tumbler unit for having automatic charging material unloading function | |
| US11029081B2 (en) | Super smart safari 360° refrigerator and freezer (central mobility and rotation, manual and automatic) equipped with water reservoir, battery and internet connection | |
| CN208947834U (en) | A kind of Chemical Manufacture semi-finished product storage device | |
| CN105135818B (en) | Refrigerated wine cabinet | |
| CN208938225U (en) | Bottle of liquor water drinks automatic vending machine | |
| CN105270796B (en) | Telescoping mechanism and automatic access wine cabinet for automatic access wine cabinet | |
| CN105318640B (en) | Rotating shaft for refrigeration wine cabinet and refrigeration wine cabinet | |
| CN104776679A (en) | Refrigerating device and shelf component thereof | |
| CN208475767U (en) | A kind of disc type refrigerator for material storage | |
| CN208705978U (en) | A kind of Self-help vending machine connects goods device | |
| CN106144223A (en) | Rotary cryopreservation tube storage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 266101 Haier Road, Laoshan District, Qingdao, Qingdao, Shandong Province, No. 1 Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: Qingdao Haier Joint Stock Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |