CN111121363A - Lifting shelf assembly, control method thereof and refrigerator with lifting shelf assembly - Google Patents
Lifting shelf assembly, control method thereof and refrigerator with lifting shelf assembly Download PDFInfo
- Publication number
- CN111121363A CN111121363A CN202010013967.9A CN202010013967A CN111121363A CN 111121363 A CN111121363 A CN 111121363A CN 202010013967 A CN202010013967 A CN 202010013967A CN 111121363 A CN111121363 A CN 111121363A
- Authority
- CN
- China
- Prior art keywords
- plate
- elevating
- driving mechanism
- information
- obstacle
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 92
- 230000004888 barrier function Effects 0.000 claims abstract description 9
- 230000003028 elevating effect Effects 0.000 claims description 20
- 230000003116 impacting effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The invention discloses a lifting shelf assembly, a control method thereof and a refrigerator with the same. The lifting shelf assembly comprises a support, a driving mechanism, an information acquisition mechanism and a control system, wherein the support is connected with a first plate and a second plate which are arranged oppositely up and down; the driving mechanism drives the first plate to approach or depart from the second plate along the vertical direction; the information acquisition mechanism is arranged between the first plate and the second plate and is used for acquiring barrier information between the first plate and the second plate; the control system is connected with the information acquisition mechanism and the driving mechanism and controls the driving mechanism to operate or stop operating. Compared with the prior art, the control system controls the driving mechanism to drive the first plate to be close to or far away from the second plate, the object placing space can be adjusted according to the height and the volume of placed objects, and the control system controls the driving mechanism to stop running by acquiring the information of obstacles between the first plate and the second plate so as to prevent the first plate from impacting the second plate when the first plate is close to the second plate.
Description
Technical Field
The invention relates to a lifting shelf assembly, a control method thereof and a refrigerator with the lifting shelf assembly, and belongs to the technical field of intelligent household appliances.
Background
At least one shelf for partitioning the storage space is generally provided in the storage compartment of the refrigerator so as to reasonably distribute and utilize the storage space in the storage compartment. Traditional refrigerator is provided with the courage muscle that the multiunit is used for supporting the shelf on the inner bag wall of storing room, in practical application, can place the volume and the height of article as required, selects to place the shelf on the courage muscle of co-altitude not to separate into the room of storing into the object space of putting of required size.
At present, the design of household appliances is developing towards intellectualization, however, the traditional refrigerator needs a user to manually take out the shelf and then manually place the shelf into the container rib with the selected height, and the adjustment is very inconvenient. In addition, only several groups of bladder ribs with different heights are arranged to limit the size of the selectable separation space, so that the problem of uneven distribution of the storage space is easily caused, and the storage space cannot be separated according to the height and the volume of the placed articles.
Disclosure of Invention
In order to solve at least one of the above problems, the present invention provides a lifting shelf assembly, a control method thereof and a refrigerator having the same, so as to solve the problem that a shelf cannot partition an object placing space according to the height and volume of placed objects.
In one aspect, the present invention provides a lifting shelving assembly, comprising,
the device comprises a bracket, a first plate and a second plate are connected to the bracket, and the first plate and the second plate are arranged oppositely up and down;
a driving mechanism for driving the first plate to approach or separate from the second plate along a vertical direction;
the information acquisition mechanism is arranged between the first plate and the second plate and used for acquiring the barrier information between the first plate and the second plate;
and the control system is connected with the information acquisition mechanism and the driving mechanism and controls the driving mechanism to operate or stop operating.
As a further improvement of an embodiment of the invention, the control system is configured to:
controlling the driving mechanism to operate;
acquiring the barrier information acquired by the information acquisition mechanism;
judging whether the stop motion condition of the first plate is met or not according to the collected obstacle information;
and when the stop motion condition of the first plate is met, controlling the driving mechanism to stop running.
As a further improvement of an embodiment of the present invention, the control system is configured to determine whether a distance between the obstacle and the second plate is smaller than a preset value according to the acquired obstacle information;
and when the distance between the obstacle and the second plate is smaller than the preset value, the stop motion condition of the first plate is met.
As a further improvement of an embodiment of the present invention, the information collecting mechanism is an infrared sensor, the infrared sensor includes a signal transmitting unit and a signal receiving unit, and the signal transmitting unit and the signal receiving unit are oppositely disposed on the left and right sides of the first plate.
As a further improvement of an embodiment of the present invention, the information collecting mechanism is a camera, and the camera collects image information of an obstacle between the first plate and the second plate.
As a further improvement of an embodiment of the present invention, the lifting shelf assembly further includes a lifting mechanism connected to the driving mechanism, the lifting mechanism includes a supporting member and an elastic member, the supporting member is connected to the first plate, the elastic member is connected to the supporting member and drives the supporting member to lift and lower along a vertical direction, and the driving mechanism is connected to the elastic member and drives the elastic member to elastically deform.
As a further improvement of an embodiment of the present invention, two lifting mechanisms are provided, and the two lifting mechanisms are oppositely disposed on the left and right sides of the first plate.
To achieve one of the above objects, an embodiment of the present invention further provides a control method for elevating a shelving assembly, including the steps of:
controlling a driving mechanism to drive the first plate to be close to the second plate;
acquiring obstacle information between the first plate and the second plate;
judging whether the stop motion condition of the first plate is met or not according to the collected obstacle information;
and when the stop operation condition of the first plate is met, controlling the driving mechanism to stop operation, and stopping the first plate to be close to the second plate.
As a further improvement of an embodiment of the present invention, the stop motion condition of the first plate is: the distance between the obstacle and the second plate is smaller than a preset value.
In order to achieve one of the above objects, an embodiment of the present invention further provides a refrigerator, which includes a box body having a storage compartment, and further includes the above lifting shelf assembly, the lifting shelf assembly is disposed in the storage compartment, and the bracket is integrally formed with the box body.
Compared with the prior art, the invention has the beneficial effects that: the control system controls the driving mechanism to drive the first plate to be close to or far away from the second plate along the vertical direction, so that the object placing space is adjusted according to the height and the volume of the placed object, and the operation is convenient; the control system controls the driving mechanism to operate or stop operating through the obstacle information between the first plate and the second plate acquired by the information acquisition mechanism so as to prevent the first plate from impacting the second plate when being close to the second plate, thereby damaging the first plate and the second plate and improving the intelligence and the accuracy of the control system.
Drawings
FIG. 1 is a schematic perspective view of a refrigerator cabinet and a lifting shelf assembly according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of section A of FIG. 1;
FIG. 3 is a front view of the cabinet and the elevating shelf assembly of the refrigerator in accordance with one embodiment of the present invention;
FIG. 4 is a logic flow diagram of a method of controlling the raising and lowering of a shelving assembly in accordance with an embodiment of the invention.
Detailed Description
The present invention will be described in detail below with reference to specific embodiments shown in the drawings. These embodiments are not intended to limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to these embodiments are included in the scope of the present invention.
In the various drawings of the present invention, certain dimensions of structures or portions are exaggerated relative to other structures or portions for ease of illustration and, therefore, are used only to illustrate the basic structure of the subject matter of the present invention.
It will be understood that, although the terms first, second, etc. may be used herein to describe various elements or structures, these described elements should not be limited by these terms. These terms are only used to distinguish these descriptive objects from one another.
Referring to fig. 1 and 3, an embodiment of the present invention provides a refrigerator including a door body 100 and a cabinet 100, the cabinet 100 defining a storage compartment 11 for storing articles therein, the door body being used to open or close the storage compartment 11, and in this embodiment, the storage compartment 11 is a refrigerating compartment.
Referring to fig. 1 to 3, in order to divide the space of the storage compartment 11 to store articles of different volumes and heights, a lifting shelf assembly 200 is further provided in the storage compartment 11 of the refrigerator. The lifting shelf assembly 200 includes a bracket, a driving mechanism, and a first plate 21 and a second plate 22 which are oppositely disposed up and down along a vertical direction, the bracket is integrally formed with the box body 100, in this embodiment, the bracket is integrally formed on the inner container wall 12 in the box body 100, the first plate 21 and the second plate 22 are both connected with the bracket, that is, the first plate 21 and the second plate 22 are connected with the inner container wall 12 of the box body 100. In this embodiment, the driving mechanism is a motor assembly driven by a constant current, and in other embodiments, the driving mechanism may be other power mechanisms.
In the present embodiment, the first plate 21 is disposed below the second plate 22 for an example, and the positions of the first plate 21 and the second plate 22 may be interchanged in other embodiments.
Like this, first board 21 separates into the storing space of equidimension not with storing compartment 11, can place article on first board 21 to avoid squeezing each other between the article, be convenient for the user to access article simultaneously. In the present embodiment, the second plate 22 is a shelf for placing articles, and in other embodiments, the second plate 22 may be a cover plate of a drawer of a refrigerator, and may also be a top wall or a bottom wall of the storage compartment 11.
For convenience of description, in the present embodiment, the first plate 21 and the second plate 22 are horizontally placed in the storage compartment 11 in the left-right direction with reference to the user facing the storage compartment 11.
The drive mechanism may drive the first plate 21 in a vertical direction towards or away from the second plate 22. Thus, when the article to be stored is small or small in volume, or the distance between the top end of the article and the second plate 22 is too large after the article is placed on the first plate 21, the driving mechanism can be controlled to drive the first plate 21 to move close to the second plate 22, so that the space between the first plate 21 and the second plate 22 becomes small. When the articles to be stored are high or large in volume, the driving mechanism can be controlled to drive the first plate 21 to move away from the second plate 22, so that the space between the first plate 21 and the second plate 22 becomes large. Through actuating mechanism drive first board 21 is close to or keeps away from second board 22 along vertical direction, space in can rational distribution storing compartment 11 need not to take out article moreover and can adjust the distance between first board 21 and the second board 22 as required, and convenient operation is swift.
In order to avoid the situation that the distance between the top end of the article placed on the first plate 21 and the second plate 22 is too small and even the article hits the second plate 22 during the movement of the first plate 21 close to the second plate 22, the lifting shelf assembly 200 further comprises an information collecting mechanism disposed between the first plate 21 and the second plate 22 for collecting the information of the obstacle between the first plate 21 and the second plate 22.
Further, the lifting shelf assembly 200 also includes a control system that is connected to the information acquisition mechanism and the drive mechanism and controls the drive mechanism to operate or stop operating. The control system is configured to:
controlling the driving mechanism to operate;
acquiring the barrier information acquired by the information acquisition mechanism;
judging whether the stop motion condition of the first plate 21 is met according to the acquired obstacle information;
and when the stop motion condition of the first plate 21 is met, controlling the driving mechanism to stop running.
Through control system acquires the barrier information that information acquisition mechanism gathered, and control actuating mechanism moves or the shutdown, has greatly improved the intelligent degree of lift shelf subassembly 200, is applied to the refrigerator with it, makes the shelf more accurate and intelligent when adjusting different object space sizes through going up and down.
Further, the control system is configured to determine whether a distance between the obstacle and the second plate 22 is smaller than a preset value according to the acquired obstacle information; when the distance between the obstacle and the second plate 22 is smaller than the preset value, the stop motion condition of the first plate 21 is satisfied.
Further, the information acquisition mechanism is an infrared sensor, the infrared sensor comprises a signal transmitting unit and a signal receiving unit, the signal transmitting unit and the signal receiving unit are arranged on the left side and the right side of the first plate 21, and the infrared sensor is arranged below the second plate 22 and is far away from a preset value of the second plate 22. In this example, the signal transmitting unit and the signal receiving unit are oppositely disposed on the left and right side walls of the box 100, and in other embodiments, the signal transmitting unit and the signal receiving unit may be disposed below the second plate 22, either left-right or front-back. The control system is used for detecting the infrared signal of the infrared sensor in real time, the infrared sensor collects the barrier information between the first plate 21 and the second plate 22, when the obstacle appears between the signal transmitting unit and the signal receiving unit, the signal receiving unit cannot receive the signal transmitted by the signal transmitting unit, the control system does not detect the infrared signal of the infrared sensor, that is, the control system detects that the infrared signal is interrupted, which indicates that the distance between the obstacle and the second plate 22 is smaller than the preset value, and at this time, the stop motion condition of the first plate 21 is satisfied, the control system controls the driving mechanism to stop running, and further controls the first plate 21 to stop moving relative to the second plate 22 so as to prevent the second plate 22 from being hit and damaging the first plate 21 and the second plate 22.
Further, the information collecting mechanism is a camera, the camera is disposed between the first plate 21 and the second plate 22, and the camera may be disposed on the inner container wall 12 of the box 100 or below the second plate 22 to collect image information of an obstacle between the first plate 21 and the second plate 22. The control system is used for calculating the distance between the obstacle and the second plate 22 according to the acquired image information of the obstacle, and judging whether the distance is smaller than the preset value.
When the distance between the obstacle and the second plate 22 is smaller than the preset value, the stop motion condition of the first plate 21 is met, the control system controls the driving mechanism to stop running, and then controls the first plate 21 to stop moving relative to the second plate 22, so that the first plate 21 and the second plate 22 are prevented from being damaged due to collision with the second plate 22.
In other embodiments, the information collecting mechanism may also be a position sensor or other mechanism that can collect information about obstacles between the first plate 21 and the second plate 22.
Referring to fig. 1 to 3, further, the elevating shelf assembly 200 further includes an elevating mechanism 23 connected to the driving mechanism, the elevating mechanism 23 includes a supporting member 231 connected to the first plate 21 and an elastic member 232 connected to the supporting member 231, the supporting member 231 is supported below the first plate 21 along the horizontal direction, and the driving mechanism is connected to the elastic member 232 and drives the elastic member 232 to elastically deform, so that the elastic member 232 drives the supporting member 231 to move vertically.
Referring to fig. 2, specifically, in the embodiment, the elastic member 232 includes a base 2321, a spring 2322, a moving part 2323 and a rod part 2324, a lower end of the base 2321 is connected to the inner container wall 12 of the box 100, the spring 2322 is disposed along the vertical direction and a lower end thereof is connected to the base 2321, an upper end of the spring 2322 is connected to the moving part 2323, the rod part 2324 is disposed along the vertical direction, a lower end of the rod part 2324 is connected to the base 2321, an upper end of the rod part 2324 is connected to the inner container wall 12 of the box 100, the moving part 2323 is sleeved outside the rod part 2324 and is connected to the supporting member 231, the driving mechanism is connected to the moving part 2323, under the driving of the driving mechanism, the moving part 2323 can drive the supporting part 231 to move vertically downwards relative to the rod part 2324 and compress the spring 2322, or the moving part 2323 moves the supporting member 231 vertically upward relative to the rod part 2324 and stretches the spring 2322, thereby moving the first plate 21 closer to or away from the second plate 22 in the vertical direction.
Referring to fig. 3, further, in order to prevent the first plate 21 from being inclined, two elevating mechanisms 23 are provided, and the two elevating mechanisms 23 are oppositely provided at left and right sides of the first plate 21.
Referring to fig. 4, another embodiment of the present invention provides a method of controlling the lifting of the shelving assembly 200, comprising the steps of:
controlling the driving mechanism to drive the first plate 21 to approach the second plate 22;
acquiring obstacle information between the first plate 21 and the second plate 22;
judging whether the stop motion condition of the first plate 21 is met according to the acquired obstacle information;
when the stop operation condition of the first plate 21 is met, controlling the driving mechanism to stop operation, and stopping the movement of the first plate 21;
when the stop operation condition of the first plate 21 is not satisfied, controlling the driving mechanism to drive the first plate 21 to approach the second plate 22.
In this way, the driving mechanism is controlled to drive the first plate 21 to be close to the second plate 22 along the vertical direction, so that the distance between the first plate 21 and the second plate 22 is adjusted according to the height and the volume of the placed articles, and the storage space between the first plate 21 and the second plate 22 is further controlled to be suitable for the height and the volume of the placed articles, so that the size of each storage space in the refrigerator storage room 11 is reasonably distributed, and the operation is convenient; and controlling the driving mechanism to operate or stop operating according to the acquired information of the obstacles between the first plate 21 and the second plate 22 so as to prevent the first plate 21 from impacting the second plate 22 when approaching the second plate 22, thereby damaging the first plate 21 and the second plate 22.
For example, an infrared sensor is disposed below the second plate 22, and by detecting an infrared signal of the infrared sensor in real time, when the infrared signal is interrupted, it indicates that an obstacle arrives at the place where the infrared sensor is disposed, and at this time, the stop motion condition of the first plate 21 is satisfied.
Further, the stop motion conditions of the first plate 21 are: the distance between the obstacle and the second plate 22 is smaller than a preset value, so that the obstacle can not impact the second plate 22 when the distance between the obstacle and the second plate 22 is too small, and the first plate 21 and the second plate 22 are damaged.
For example, a camera is arranged between the first plate 21 and the second plate 22 to collect image information of an obstacle between the first plate 21 and the second plate 22, a distance between the obstacle and the second plate 22 is calculated according to the collected image information of the obstacle, whether the distance is smaller than the preset value or not is judged, and when the distance is smaller than the preset value, a stop motion condition of the first plate 21 is met; alternatively, a position sensor is disposed below the second plate 22, and when the distance between the obstacle and the second plate 22 is sensed to be smaller than a preset value, the stop motion condition of the first plate 21 is satisfied.
In conclusion, the beneficial effects of the invention are as follows: according to the lifting shelf assembly 200, the control method thereof and the refrigerator with the lifting shelf assembly, the driving mechanism is controlled to drive the first plate 21 to be close to or far away from the second plate 22 along the vertical direction, so that the distance between the first plate 21 and the second plate 22 can be adjusted according to the height and the volume of placed articles, and the article placing space between the first plate 21 and the second plate 22 is further controlled to be suitable for the height and the volume of the placed articles, so that the size of each article placing space in the refrigerator article storing chamber 11 is reasonably distributed, and the operation is convenient and rapid; the method comprises the steps that obstacle information between a first plate 21 and a second plate 22 is collected through an information collecting mechanism arranged between the first plate 21 and the second plate 22, whether the stop motion condition of the first plate 21 is met or not is judged according to the collected obstacle information, and when the stop motion condition of the first plate 21 is met, a driving mechanism is controlled to stop running, so that the first plate 21 is prevented from impacting the second plate 22 when approaching the second plate 22, the first plate 21 and the second plate 22 are damaged, the intelligentization of the lifting shelf assembly 200 and the refrigerator is realized, and the lifting accuracy of shelves is improved; the information acquisition mechanism adopts an infrared sensor or a camera, so that the information of the barrier between the first plate 21 and the second plate 22 can be acquired, and whether the stop motion condition of the first plate 21 is met or not is accurately judged; the driving mechanism drives the lifting mechanism 23 to lift, so as to drive the first plate 21 to be close to or far away from the second plate 22 along the vertical direction, and in addition, in order to avoid the inclination of the first plate 21, two lifting mechanisms 23 are arranged, and the two lifting mechanisms 23 are oppositely arranged at the left side and the right side of the first plate 21.
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 detailed description set forth above is merely a specific description of possible embodiments of the present invention and is not intended to limit the scope of the invention, which is intended to include within the scope of the invention equivalent embodiments or modifications that do not depart from the technical spirit of the present invention.
Claims (10)
1. An elevating shelving assembly, comprising,
the device comprises a bracket, a first plate and a second plate are connected to the bracket, and the first plate and the second plate are arranged oppositely up and down;
a driving mechanism for driving the first plate to approach or separate from the second plate along a vertical direction;
the information acquisition mechanism is arranged between the first plate and the second plate and used for acquiring the barrier information between the first plate and the second plate;
and the control system is connected with the information acquisition mechanism and the driving mechanism and controls the driving mechanism to operate or stop operating.
2. The elevating shelving assembly of claim 1, wherein the control system is configured to:
controlling the driving mechanism to operate;
acquiring the barrier information acquired by the information acquisition mechanism;
judging whether the stop motion condition of the first plate is met or not according to the collected obstacle information;
and when the stop motion condition of the first plate is met, controlling the driving mechanism to stop running.
3. The elevating shelving assembly of claim 2, wherein the control system is configured to determine whether a distance between the obstacle and the second plate is less than a preset value based on the collected obstacle information;
and when the distance between the obstacle and the second plate is smaller than the preset value, the stop motion condition of the first plate is met.
4. The elevating shelving assembly of claims 1 to 3, wherein the information acquisition mechanism is an infrared sensor comprising a signal emitting unit and a signal receiving unit, the signal emitting unit and the signal receiving unit being oppositely disposed on the left and right sides of the first plate.
5. The elevating shelving assembly of claims 1 to 3, wherein the information acquisition mechanism is a camera that acquires image information of an obstacle between the first plate and the second plate.
6. The elevating shelving assembly of claim 1, further comprising an elevating mechanism coupled to the drive mechanism, wherein the elevating mechanism comprises a support member and a resilient member, the support member is coupled to the first plate, the resilient member is coupled to the support member and drives the support member to vertically elevate, and the drive mechanism is coupled to the resilient member and drives the resilient member to elastically deform.
7. The elevating shelving assembly of claim 6, wherein there are two of the elevating mechanisms, the two elevating mechanisms being oppositely disposed on the left and right sides of the first plate.
8. A method of controlling the elevation of a shelving assembly, comprising the steps of:
controlling a driving mechanism to drive the first plate to be close to the second plate;
acquiring obstacle information between the first plate and the second plate;
judging whether the stop motion condition of the first plate is met or not according to the collected obstacle information;
and when the stop operation condition of the first plate is met, controlling the driving mechanism to stop operation, and stopping the first plate to be close to the second plate.
9. The method of controlling the lifting of a shelving assembly of claim 8, wherein the stop motion condition of the first plate is: the distance between the obstacle and the second plate is smaller than a preset value.
10. A refrigerator comprising a cabinet having a storage compartment, further comprising the elevating shelf assembly of claim 1, said elevating shelf assembly being disposed within said storage compartment, said support being integrally formed with said cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010013967.9A CN111121363A (en) | 2020-01-07 | 2020-01-07 | Lifting shelf assembly, control method thereof and refrigerator with lifting shelf assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010013967.9A CN111121363A (en) | 2020-01-07 | 2020-01-07 | Lifting shelf assembly, control method thereof and refrigerator with lifting shelf assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111121363A true CN111121363A (en) | 2020-05-08 |
Family
ID=70487085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010013967.9A Pending CN111121363A (en) | 2020-01-07 | 2020-01-07 | Lifting shelf assembly, control method thereof and refrigerator with lifting shelf assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111121363A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664650A (en) * | 2020-06-18 | 2020-09-15 | 长虹美菱股份有限公司 | Intelligence lift shelf and refrigerator |
| CN112984901A (en) * | 2021-04-29 | 2021-06-18 | 青岛海容商用冷链股份有限公司 | Horizontal refrigerator and working method thereof |
| US20240035737A1 (en) * | 2022-07-28 | 2024-02-01 | Haier Us Appliance Solutions, Inc. | Smart adjustable shelves for refrigerator appliances |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206600978U (en) * | 2017-02-08 | 2017-10-31 | 青岛海尔股份有限公司 | Rack |
| CN207019379U (en) * | 2017-06-16 | 2018-02-16 | 江苏雷利电机股份有限公司 | Boosting mechanism for refrigerator elevating storage frame |
| WO2018086503A1 (en) * | 2016-11-10 | 2018-05-17 | 青岛海尔股份有限公司 | Refrigerator shelf lifting synchronization system |
| CN109813045A (en) * | 2019-03-01 | 2019-05-28 | 合肥华凌股份有限公司 | Shelf height adjusting method, container for storing and readable storage medium storing program for executing |
| CN109855379A (en) * | 2019-03-22 | 2019-06-07 | 合肥华凌股份有限公司 | Elevating storage frame and refrigeration equipment |
-
2020
- 2020-01-07 CN CN202010013967.9A patent/CN111121363A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018086503A1 (en) * | 2016-11-10 | 2018-05-17 | 青岛海尔股份有限公司 | Refrigerator shelf lifting synchronization system |
| CN206600978U (en) * | 2017-02-08 | 2017-10-31 | 青岛海尔股份有限公司 | Rack |
| CN207019379U (en) * | 2017-06-16 | 2018-02-16 | 江苏雷利电机股份有限公司 | Boosting mechanism for refrigerator elevating storage frame |
| CN109813045A (en) * | 2019-03-01 | 2019-05-28 | 合肥华凌股份有限公司 | Shelf height adjusting method, container for storing and readable storage medium storing program for executing |
| CN109855379A (en) * | 2019-03-22 | 2019-06-07 | 合肥华凌股份有限公司 | Elevating storage frame and refrigeration equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664650A (en) * | 2020-06-18 | 2020-09-15 | 长虹美菱股份有限公司 | Intelligence lift shelf and refrigerator |
| CN112984901A (en) * | 2021-04-29 | 2021-06-18 | 青岛海容商用冷链股份有限公司 | Horizontal refrigerator and working method thereof |
| CN112984901B (en) * | 2021-04-29 | 2022-05-06 | 青岛海容商用冷链股份有限公司 | Horizontal refrigerator and working method thereof |
| US20240035737A1 (en) * | 2022-07-28 | 2024-02-01 | Haier Us Appliance Solutions, Inc. | Smart adjustable shelves for refrigerator appliances |
| US12038228B2 (en) * | 2022-07-28 | 2024-07-16 | Haier Us Appliance Solutions, Inc. | Smart adjustable shelves for refrigerator appliances |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111121363A (en) | Lifting shelf assembly, control method thereof and refrigerator with lifting shelf assembly | |
| KR102542609B1 (en) | Refrigerator | |
| EP1621837B1 (en) | Bottom drawer type refrigerator having basket lift device | |
| KR20230008012A (en) | Refrigerator | |
| EP1653181A2 (en) | Refrigerator having basket lift apparatus | |
| CN108236440B (en) | Bowl basket assembly and washing electric appliance | |
| US11668519B2 (en) | Lifting mechanism for refrigerator drawer | |
| CN111692795B (en) | A kind of refrigerator | |
| US20020084732A1 (en) | Storage apparatus | |
| US7669944B2 (en) | Refrigerator having basket lift apparatus | |
| CN109199301B (en) | Bowl basket assembly and washing electric appliance | |
| US8464543B2 (en) | Door mounted ice level detection device | |
| CN210582379U (en) | Floor sweeping robot | |
| US20150130343A1 (en) | Cooling appliance with interior lift | |
| CN110411110B (en) | Refrigerator capable of automatically opening and closing door and control method | |
| CN112229129B (en) | Refrigerator and control method thereof | |
| CN111765710B (en) | Refrigerator with a door | |
| CN115265056A (en) | A kind of refrigerator | |
| CN212585282U (en) | A kind of refrigerator | |
| CN220582889U (en) | Refrigerator with a refrigerator body | |
| CN221378677U (en) | Lifting type battery sales cabinet | |
| CN220624497U (en) | Horizontal refrigerator | |
| CN219433567U (en) | Refrigerating apparatus | |
| CN211657670U (en) | Storage cabinet capable of compactly utilizing space | |
| CN220024493U (en) | Shoe cabinet |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200508 |