WO2021208453A1 - 冰箱 - Google Patents
冰箱 Download PDFInfo
- Publication number
- WO2021208453A1 WO2021208453A1 PCT/CN2020/133155 CN2020133155W WO2021208453A1 WO 2021208453 A1 WO2021208453 A1 WO 2021208453A1 CN 2020133155 W CN2020133155 W CN 2020133155W WO 2021208453 A1 WO2021208453 A1 WO 2021208453A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drawer
- pushing
- driving
- transmission
- refrigerator
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 59
- 230000001960 triggered effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000005489 elastic deformation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Images
Classifications
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- 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
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- 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
- F25D23/006—General constructional features for mounting refrigerating machinery components
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- 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
- F25D25/024—Slidable shelves
- F25D25/025—Drawers
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- 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
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- 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
Definitions
- the invention relates to the technical field of household appliances, in particular to a refrigerator.
- the present invention provides a refrigerator, the refrigerator comprising: a box body formed with a cavity; a drawer slidably arranged in the cavity, including a drawer door; the drawer The outer surface of the door is a plane, the drawer door is provided with a sensing element; a driving assembly is arranged in the chamber; the driving assembly includes a driving part, a transmission part connected to the driving part, a pushing part, and a connecting station The elastic member of the pushing member; wherein the driving member is connected to the sensing member, and the driving member is driven to move under the trigger of the sensing member to connect the pushing member, and drive the pushing member to move, so that The pushing member acts on the drawer and pushes the drawer out of the chamber; the transmission member drives the pushing member to move for a certain distance, and then disconnects from the pushing member; the pushing member is in the The elastic member returns to the initial position.
- the box body includes two opposite side walls, and a back wall connecting the two side walls, the two side walls are provided with sliding rails, and the drawer is connected to the sliding rails, It is slidably arranged in the cavity in a push-pull manner.
- the driving assembly is arranged on the side wall, and the pushing member is a linearly moving push rod.
- the transmission member is a gear set, and the gear set is provided with transmission teeth arranged in a partial arc; the pushing member is provided with linearly arranged pushing teeth; One end is engaged with the pushing tooth, and the other end is disengaged from the pushing tooth.
- the gear set includes a driving wheel, a first driven wheel and a second driven wheel that are coaxially fixed; the driving wheel is connected to the driving member, and the first driven wheel and the driving wheel Meshing, the transmission tooth is formed on the second driven wheel.
- the drive assembly further includes a limit rod and a limit switch, the limit switch is connected to the drive member, one end of the limit rod is connected to the gear set, and the other end is connected to the limiter.
- one end of the limit rod is connected to the rotating shaft of the gear set.
- the refrigerator further includes a housing for accommodating the drive assembly, one end of the elastic member is connected to an end of the housing close to the back wall, and the other end is connected to the pushing member close to the One end of the back wall; when the transmission member drives the pushing member to move, the elastic member is in a stretched state.
- the refrigerator further includes a housing for accommodating the drive assembly, one end of the elastic member is connected to an end of the housing away from the back wall, and the other end is connected to the pushing member close to the back wall.
- a housing for accommodating the drive assembly, one end of the elastic member is connected to an end of the housing away from the back wall, and the other end is connected to the pushing member close to the back wall.
- the driving assembly is arranged on the back wall, and the pushing member is a swing rod that rotates.
- the present invention has the following beneficial effects:
- the sensor and the drive assembly are arranged so that the user only needs to trigger the sensor to make the drive assembly drive the transmission to move to connect the pusher, and then drive the pusher to move so that the pusher can move the drawer.
- Launch the chamber thus realizing the automatic opening function of the refrigerator drawer, which is more convenient and smarter to use;
- the refrigerator provided by the present invention is provided with an elastic member.
- the transmission member drives the pushing member to move for a period of time, it is disconnected from the pushing member, and the pushing member returns to the initial position under the action of the elastic member, thereby preventing the drawer from returning Disabled;
- the drawer of the present invention cancels the handle used for manual operation in the prior art, and the outer surface of the drawer door is flat, that is, the outer surface of the drawer door does not have any exposed or indented handles, and the structure is more concise and improved The overall sense of the entire refrigerator.
- Figure 1 is a schematic diagram of the overall structure of the refrigerator of the present invention.
- FIG. 2 is a schematic diagram of two mating states of the drawer and the box in an embodiment of the refrigerator of the present invention
- Fig. 3 is a schematic diagram of the exploded structure of the drawer and the box in Fig. 2 of the refrigerator of the present invention
- FIG. 4 is a schematic diagram of the exploded structure of the driving assembly in FIG. 2 of the refrigerator of the present invention.
- Fig. 5 is a schematic diagram of the overall structure of the driving assembly in Fig. 2 of the refrigerator of the present invention.
- FIG. 6 is a schematic diagram of two mating states of the drawer and the box in another embodiment of the refrigerator of the present invention.
- the terms “connected”, “fixed”, etc. should be interpreted broadly.
- “fixed” can be a fixed connection, a detachable connection, or a whole; It is a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication between two components or the interaction relationship between two components, unless specifically defined otherwise.
- the specific meanings of the above-mentioned terms in the present invention can be understood according to specific situations.
- the present invention provides a refrigerator 100, which includes a box body formed with a cavity 1, a drawer 2 slidably arranged in the cavity 2 and a driving assembly 3 arranged in the cavity.
- the drawer 2 includes a drawer door 21, and the outer surface of the drawer door 21 is flat, and a sensing element (not shown) is provided on the drawer door 21;
- the drive assembly 3 includes a drive element 31, a transmission element 32 connected to the drive element 31, The pushing member 33, and the elastic member 34 connected to the pushing member 33.
- the user When the drawer 2 of the refrigerator 100 of the present invention needs to be opened, the user only needs to trigger the sensing member, so that the driving member 31 connected with the sensing member drives the transmission member 32 to move to connect the pushing member 33, and drives the pushing member 33 to move, thereby pushing The member 33 acts on the drawer 2 to push the drawer 2 out of the chamber. At this time, the user can store food in the drawer 2 or take out food from the drawer 2.
- the transmission member 32 drives the pushing member 33 to move one end of the stroke, it is disconnected from the pushing member 33. At this time, the pushing member 33 loses the function of the transmission member 32. Under the action of the elastic member 34, the pushing member 33 returns to the original position. Location.
- the refrigerator 100 of the present invention on the one hand, through the arrangement of the sensing element and the driving assembly 3, the user only needs to trigger the sensing element to realize the automatic opening of the drawer 2, which realizes the automatic opening function of the drawer 2, and the user operation is more convenient.
- the entire refrigerator 100 is more intelligent and has a sense of science and technology.
- the refrigerator 100 of the present invention realizes the automatic reset of the pushing member 33 through the arrangement of the elastic member 34, thereby avoiding hindering the drawer 2 from returning to the closed state.
- the drawer 2 of the present invention eliminates the handle used for manual operation in the prior art, and the outer surface of the drawer door 21 is flat, that is, the outer surface of the drawer door 21 does not have any exposed or recessed handles, which not only has a simpler structure , The overall sense of the entire refrigerator 100 is improved, and the shape is more beautiful.
- the refrigerator 100 provided by the present invention includes, but is not limited to, a single-door refrigerator, a double-door refrigerator, a three-door refrigerator, a cross-door refrigerator, a French refrigerator, etc., which are not limited herein.
- the above-mentioned sensing element is set as a touch button flush with the surface of the drawer door 21, and a touch signal is generated when the user's hand touches it.
- the driving member 31 drives the transmission member 32 to move to connect the pushing member 33 and drive the pushing member 33 to move, so that the pushing member 33 acts on the drawer 2 and pushes the drawer 2 out of the chamber.
- the above-mentioned sensing element can also be set to other types, which are all within the protection scope of the present invention and are not limited herein.
- the box body 1 includes two opposite side walls 11 and a back wall 12 connecting the two side walls 11.
- a sliding rail 13 is provided on both side walls 11, and the drawer 2 is connected to the sliding rail 13 so as to be slidably arranged on Chamber.
- the end close to the user is "front”
- the end far away from the user is “rear”
- the sliding rail 13 extends in the front-to-rear direction
- the sliding rails 13 on the two side walls 11 are symmetrically arranged
- the sliding rails 13 are metal sliding rails 13.
- the two sides of the drawer 2 are also provided with sliding pieces 22 that extend back and forth and cooperate with the sliding rail 13.
- the drive assembly 3 acts to make the sliding pieces 22 on both sides of the drawer 2 move forward along the sliding track 13; conversely, when the user needs to close the drawer 2, the sliding pieces 22 on both sides of the drawer 2 slide along The track 13 moves backward.
- the arrangement of the sliding rail 13 described above not only facilitates the positioning and installation of the drawer 2 and the box 1, thereby providing support for the drawer 2, but also guides the movement track of the drawer 2 in the front and rear directions, reducing the difference between the drawer 2 and the box 1.
- the friction between the drawer 2 and the box body 1 effectively avoids the problem of easy damage between the drawer 2 and the box body 1 due to long-term friction, and prolongs the service life of the drawer 2 and the box body 1.
- the sliding member 22 or the sliding rail 13 may also be provided with a roller structure (not shown) arranged at intervals.
- the sliding member 22 and/or the sliding rail 13 may also be coated with lubricating oil, so as to reduce friction and reduce sliding noise.
- the sliding rail 13 can also extend in other directions, the sliding rails 13 on the two side walls 11 can also be arranged asymmetrically, and the material of the sliding rail 13 can also be other materials, as long as When the drawer 2 slides along the sliding rail 13, the open state or the closed state can be switched, and the object of the present invention can be achieved.
- the driving assembly 3 is arranged on the side wall 11, and the pushing member 33 is a linearly moving push rod.
- the pushing member 33 is a push rod that moves in the front-rear direction.
- the transmission member 32 is a gear set, and the gear set is provided with transmission teeth 3231 arranged in a partial arc.
- the pushing member 33 is provided with pushing teeth 331 arranged in a straight line.
- the pushing member 33 is provided below the transmission member 32, so that when the transmission member 32 rotates clockwise as shown in FIG. 331 engages to drive the pushing member 33 to move forward.
- the pushing member 33 may also be arranged above the transmission member 32, so that when the transmission member 32 rotates counterclockwise, the transmission teeth 3231 of the transmission member 32 mesh with the pushing teeth 331 of the pushing member 33 , To drive the pushing member 33 to move forward.
- the gear set includes a driving wheel 321, a coaxially fixed first driven wheel 322 and a second driven wheel 323; the driving wheel 321 is connected to the driving member 31, and the first driven wheel 322 meshes with the driving wheel 321
- the above-mentioned transmission teeth 3231 are formed on the second driven wheel 323.
- the driving wheel 321 is driven to rotate by the driving member 31, and then the driving wheel 321 drives the first driven wheel 322 to rotate, so that the second driven wheel 323 fixed coaxially with the first driven wheel 322 rotates to complete the transmission tooth 3231 and the pushing tooth 331.
- the process of starting engagement and disengagement The cooperative transmission of the driving wheel 321, the first driven wheel 322, and the second driven wheel 323 makes the entire transmission process stable and reliable, thereby realizing the smooth opening of the drawer 2 described above.
- the above-mentioned driving member 31 is configured as a motor.
- the movement of the transmission member 32 can also be realized in other ways, which are all within the protection scope of the present invention, and will not be repeated here.
- the driving assembly 3 further includes a limit rod 35 and a limit switch 36.
- the limit switch 36 is connected to the driving member 31 and One end of the position rod 35 is connected to the gear set, and the other end is connected to a limit switch 36.
- the limit rod 35 swings with the rotation of the gear set.
- the limit rod 35 triggers the limit switch 36 to stop the driving member 31.
- one end of the limit rod 35 is connected to the rotation shaft 324 of the gear set.
- one end of the limit rod 35 is connected to the rotation shaft 324 of the first driven wheel 322 and the second driven wheel 323, so as to swing with the rotation of the first driven wheel 322 and the second driven wheel 323 .
- one end of the limit rod 35 may also be connected to the rotation shaft of the driving wheel 321 so as to swing with the rotation of the driving wheel 321.
- one end of the limit rod 35 may be set in a ring shape, and the rotation shaft 324 of the gear set protrudes from On the surface where the gear set is located, one end of the limit rod 35 is sleeved on the rotating shaft 324 to realize the connection between the limit rod 35 and the rotating shaft 324 of the gear set.
- other methods may be used to connect the limit rod 35 and the rotation shaft 324 of the gear set, which is not limited herein.
- the above-mentioned driving assembly 3 is all contained in a housing 37, and the housing 37 includes a front end surface 371 and a rear end surface 372 opposite to each other in the front and rear.
- one end of the elastic member 34 is connected to the end of the housing 37 close to the back wall 12, that is, connected to the rear end 372 of the housing 37, and the other end of the elastic member 34 is connected to the push member 33 near the back wall 12 One end.
- one end of the elastic member 34 is connected to the end of the housing 37 away from the back wall 12, that is, connected to the front end surface 371 of the housing 37, and the other end of the elastic member 34 is connected to the pushing member 33 close to the back.
- the elastic deformation stroke of the elastic element 34 needs to be considered.
- the drawer 2 when the elastic member 34 is in an uncompressed and unstretched natural state, the drawer 2 should be in a closed state, and the surface of the drawer door 21 is flush with the entire front end surface 371 of the refrigerator 100, thereby realizing the drawer 2 is completely sealed.
- the forward movement distance of the drawer 2 When the drawer 2 is opened, the forward movement distance of the drawer 2 must be less than or equal to the maximum elastic deformation stroke when the elastic member 34 is compressed or stretched, so as to avoid the elastic member 34 from exceeding its maximum elastic deformation during the forward movement of the drawer 2 The problem of damage caused by the itinerary.
- the above-mentioned elastic member 34 is configured as a spring.
- the above-mentioned elastic member 34 may also be of other types, all of which fall within the protection scope of the present invention and are not limited herein.
- the user touches the sensing element on the surface of the drawer door 21 by hand, the sensing element generates a touch signal, and the touch signal is fed back to the driving element 31 connected to the sensing element.
- the driving member 31 acts to drive the driving wheel 321 to rotate clockwise, and the driving wheel 321 drives the first driven wheel 322 meshed with the driving wheel 321 to rotate clockwise.
- the second driven wheel 323 is coaxially fixed with the first driven wheel 322, when the first driven wheel 322 rotates clockwise, the second driven wheel 323 also rotates clockwise.
- the transmission teeth 3231 on the second driven wheel 323 begin to mesh with the pushing teeth 331 on the pushing member 33 and continue to rotate clockwise.
- the pushing teeth 331 move forward under the meshing action of the pushing teeth 331 to push the drawer 2 forward, and at the same time, the pushing member 33 drives the elastic member 34 to stretch to complete the energy storage of the elastic member 34.
- the second driven wheel 323 continues to rotate clockwise for a certain angle, the other end of the transmission tooth 3231 is disconnected from the pushing tooth 331.
- the transmission member 32 has no transmission effect on the pushing member 33, and the elastic member 34 acts on its own elastic force.
- the lower part is about to return to its natural state, that is, the end of the elastic member 34 connected with the pushing member 33 is about to move backward.
- the pushing member 33 is moved backward and reset under the action of the elastic member 34. If the drawer 2 is to be closed at this time, the elastic member 34 after resetting will not hinder the closing of the drawer 2.
- the driving assembly 3 may also be disposed on the back wall 12, and the pushing member 33 is a swing rod that rotates. Specifically, when the drawer 2 is closed, the extension direction of the pushing member 33 is parallel to the back wall 12.
- the driving assembly 3 is connected to the pushing element 33, and drives the pushing element 33 to rotate counterclockwise to a state where there is an angle with the back wall 12, that is, at this time, the end of the pushing element 33 away from the back wall 12 abuts against the drawer
- the rear end 372 of the drawer 2 is used to push the drawer 2 forward to open.
- the counterclockwise rotation angle of the pushing member 33 can be adjusted according to the specific stroke of the drawer 2 moving forward.
- the pusher 33 can be set to be perpendicular to the back wall 12, that is, the angle between the pusher 33 and the back wall 12 is 90 degrees; or, when the drawer 2 is opened, the pusher 33 33 can also be set in a state where the angle between the 33 and the back wall 12 is less than 90 degrees, all of which fall within the protection scope of the present invention, and will not be repeated here.
- the refrigerator 100 of the present invention on the one hand, through the setting of the sensing element and the driving assembly 3, the user only needs to trigger the sensing element to realize the automatic opening of the drawer 2, and the automatic opening function of the drawer 2 is realized. It is convenient, and the entire refrigerator 100 is more intelligent and has a sense of science and technology. On the other hand, the refrigerator 100 of the present invention realizes the automatic reset of the pushing member 33 through the arrangement of the elastic member 34, thereby avoiding hindering the drawer 2 from returning to the closed state.
- the drawer 2 of the present invention eliminates the handle used for manual operation in the prior art, and the outer surface of the drawer door 21 is flat, that is, the outer surface of the drawer door 21 does not have any exposed or recessed handles, which not only has a simpler structure , The overall sense of the entire refrigerator 100 is improved, and the shape is more beautiful.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
Description
Claims (10)
- 一种冰箱,其特征在于,所述冰箱包括:箱体,所述箱体形成有腔室;抽屉,可推拉地滑动设置于所述腔室内,包括抽屉门;所述抽屉门的外表面为平面,所述抽屉门上设置有感应件;驱动组件,设置于所述腔室内;所述驱动组件包括驱动件,连接所述驱动件的传动件,推动件,以及连接所述推动件的弹性件;其中,所述驱动件连接所述感应件,在所述感应件的触发下驱动所述传动件运动以连接所述推动件,并带动所述推动件发生运动,使所述推动件作用于所述抽屉,并将所述抽屉推出所述腔室;所述传动件带动所述推动件运动一段行程后,与所述推动件断开连接;所述推动件在所述弹性件的作用下回复至初始位置。
- 根据权利要求1所述的冰箱,其特征在于,所述箱体包括两相对侧壁,和连接所述两侧壁的背壁,所述两侧壁上均设置有滑动轨道,所述抽屉连接于所述滑动轨道,以可推拉地滑动设置于所述腔室内。
- 根据权利要求2所述的冰箱,其特征在于,所述驱动组件设置于所述侧壁,所述推动件为直线运动的推杆。
- 根据权利要求3所述的冰箱,其特征在于,所述传动件为齿轮组,所述齿轮组上设置有部分圆弧排布的传动齿;所述推动件上设置有直线排布的推动齿;所述传动齿从一端与所述推动齿开始啮合,并由另一端与所述推动齿断开啮合。
- 根据权利要求4所述的冰箱,其特征在于,所述齿轮组包括主动轮,同轴固定的第一从动轮和第二从动轮;所述主动轮连接所述驱动件,所述第一从动轮与所述主动轮啮合,所述第二从动轮上形成有所述传动齿。
- 根据权利要求4所述的冰箱,其特征在于,所述驱动组件还包括限位杆和限位开关,所述限位开关连接所述驱动件,所述限位杆一端连接所述齿轮组,另一端连接所述限位开关;所述限位杆随着所述齿轮组的转动发生摆动,在所述传动齿与所述推动齿断开啮合后,限位杆触发限位开关,以使所述驱动件停止驱动。
- 根据权利要求6所述的冰箱,其特征在于,所述限位杆的一端连接于所述齿轮组的转动轴。
- 根据权利要求2所述的冰箱,其特征在于,所述冰箱还包括收容所述驱动组件的壳体,所述弹性件的一端连接所述壳体靠近所述背壁的一端,另一端连接所述推动件靠近所述背壁的一端;于所述传动件带动所述推动件运动时,所述弹性件处于拉伸状态。
- 根据权利要求2所述的冰箱,其特征在于,所述冰箱还包括收容所述驱动组件的壳体,所述弹性件的一端连接所述壳体远离所述背壁的一端,另一端连接所述推动件靠近所述背壁的一端;于所述传动件带动所述推动件运动时,所述弹性件处于压缩状态。
- 根据权利要求2所述的冰箱,其特征在于,所述驱动组件设置于所述背壁,所述推动件为旋转运动的摆杆。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN202010292252.1A CN111609602A (zh) | 2020-04-14 | 2020-04-14 | 冰箱 |
CN202010292252.1 | 2020-04-14 |
Publications (1)
Publication Number | Publication Date |
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WO2021208453A1 true WO2021208453A1 (zh) | 2021-10-21 |
Family
ID=72194776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/CN2020/133155 WO2021208453A1 (zh) | 2020-04-14 | 2020-12-01 | 冰箱 |
Country Status (2)
Country | Link |
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CN (1) | CN111609602A (zh) |
WO (1) | WO2021208453A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115031486A (zh) * | 2022-08-11 | 2022-09-09 | 合肥美的电冰箱有限公司 | 抽屉组件及冰箱 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111609602A (zh) * | 2020-04-14 | 2020-09-01 | 合肥华凌股份有限公司 | 冰箱 |
CN114353422B (zh) * | 2021-12-13 | 2023-01-24 | 珠海格力电器股份有限公司 | 分类装置、冰箱、分类方法和存储介质 |
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CN103292550A (zh) * | 2013-05-16 | 2013-09-11 | 海尔集团公司 | 冰箱抽屉门自动开启装置 |
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