CN114440528A - Door body power supply mechanism and refrigerator with same - Google Patents
Door body power supply mechanism and refrigerator with same Download PDFInfo
- Publication number
- CN114440528A CN114440528A CN202011203150.4A CN202011203150A CN114440528A CN 114440528 A CN114440528 A CN 114440528A CN 202011203150 A CN202011203150 A CN 202011203150A CN 114440528 A CN114440528 A CN 114440528A
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- door body
- power supply
- supply mechanism
- conductive
- conductive plate
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- 230000007246 mechanism Effects 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000008569 process Effects 0.000 claims abstract description 5
- 230000009471 action Effects 0.000 claims description 4
- 230000006872 improvement Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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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
- F25D23/02—Doors; Covers
-
- 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
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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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R41/00—Non-rotary current collectors for maintaining contact between moving and stationary parts of an electric circuit
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- 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)
- Refrigerator Housings (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention provides a door body power supply mechanism and a refrigerator with the same, wherein the door body power supply mechanism comprises a drawer type door body and a refrigerator body which are electrically connected, a compartment which is opened forwards is formed in the refrigerator body, the drawer type door body can move in the front-back direction to open or close the compartment, and an electric part is arranged on the drawer type door body; the door body power supply mechanism comprises a conductive plate and a conductive terminal, the conductive plate extends forwards and backwards, the conductive terminal is pressed against the surface of the conductive plate, and the conductive terminal and the conductive plate move relatively along the front and back directions in the process that the drawer type door body opens or closes the compartment. The refrigerator adopting the door body power supply mechanism can provide stable power supply for the electric parts on the drawer type door body, has a simple structure, does not need to be provided with a movable cable, and thoroughly avoids power supply abnormity caused by damage of the cable.
Description
Technical Field
The invention relates to the technical field of refrigeration equipment, in particular to a door body power supply mechanism and a refrigerator with the same.
Background
In recent years, a display screen or other electrical components are arranged on a door body of a plurality of refrigerator products to improve the product grade and better meet the market demand. The refrigerator product needs to supply power to the door body in the design and use process, and the conventional rotary refrigerator door body is mostly provided with wires on a hinge shaft to realize power transmission on the door body; in the case of a drawer-type door, a movable cable is usually provided between the drawer-type door and the box body to supply power to the electrical components. However, in the opening and closing process of the drawer-type door body, the cable is easily wound with other parts and is easily worn and broken.
In order to solve the problems, a scheme that a connecting rod assembly is arranged between a refrigerator body and a drawer type door body and a cable is connected to the door body from the side of the refrigerator body along the corresponding connecting rod assembly is disclosed in the industry, but the cable bears large stress at the bending deformation position of the connecting rod assembly, and the connecting rod assembly is also worn and loses efficacy when repeatedly operated, so that the operation experience of the drawer type door body is influenced. The sliding track routing mechanism is also disclosed in the industry, the supporting frame and the wire box are used for restraining and limiting partial cables, but the movably arranged partial cables can interfere with the sliding track or other parts and are further worn by extrusion. The industry also discloses a scheme for protecting the cable by adopting a cable chain, but the occupied compartment has larger volume, and the effective storage space is influenced.
In view of the above, it is necessary to provide a new door power supply mechanism and a refrigerator having the same.
Disclosure of Invention
The invention aims to provide a door body power supply mechanism and a refrigerator with the same, which can perform stable power transmission to a door body and have a simple structure.
In order to achieve the above object, the present invention provides a door power supply mechanism for electrically connecting a drawer-type door to a box, wherein the box is formed with a compartment opening forward, the drawer-type door is movable in a front-back direction to open or close the compartment, and the drawer-type door is provided with an electrical component; the door body power supply mechanism comprises a conductive plate and a conductive terminal, wherein the conductive plate extends forwards and backwards, the conductive terminal is pressed on the surface of the conductive plate, and the conductive terminal and the conductive plate move relatively along the front and back directions in the process of opening or closing the compartment by the drawer type door body; the conductive plate is fixedly arranged in the compartment, and the conductive terminal is connected to the drawer-type door body, or the conductive plate is connected to the rear side of the drawer-type door body and the conductive terminal is fixedly arranged in the compartment.
As a further improvement of the present invention, the door power supply mechanism further includes an elastic member disposed in cooperation with the conductive terminal, and the conductive terminal is kept pressed against the surface of the conductive plate under the action of the elastic member.
As a further improvement of the present invention, the conductive terminal includes a pressing portion pressed against the conductive plate, a stopping portion located on a side of the pressing portion away from the conductive plate, and an extending portion connected to the stopping portion; the elastic piece is sleeved on the extension part.
As a further improvement of the present invention, a clamping groove is provided at one end of the extending portion departing from the stopping portion; the door body power supply mechanism further comprises a limiting part installed in the clamping groove.
As a further improvement of the present invention, the conductive terminals are disposed below the conductive plate, and the conductive terminals are pressed against the surface of the conductive plate from bottom to top.
As a further improvement of the present invention, the door power supply mechanism includes a support assembly connected to a rear side of the drawer-type door, the support assembly has a support frame and an insulating base fixed to the support frame, and the insulating base is formed with an installation groove for installing the conductive plate.
As a further improvement of the invention, the mounting groove is opened downwards; the conductive terminal is fixed at the bottom of the chamber and is arranged adjacent to the opening of the chamber.
As a further improvement of the present invention, the support assembly further includes a door support fixed to a rear side of the drawer-type door, and a front end of the support frame is fixed to the door support.
As a further improvement of the invention, the conductive terminals are arranged in at least two and are arranged side by side along the left and right direction.
The invention also provides a refrigerator, which comprises a refrigerator body and a drawer type door body, wherein the refrigerator body is provided with a chamber which is opened forwards, the drawer type door body can move along the front and back direction to open or close the chamber, and the drawer type door body is provided with an electric component; the refrigerator also comprises the door body power supply mechanism.
The invention has the beneficial effects that: by adopting the door body power supply mechanism and the refrigerator, the electrical connection between the refrigerator body and the drawer type door body is realized through the conductive plate and the conductive terminal which are in sliding fit, and the structure is simpler; need not to set up mobilizable cable, thoroughly avoid because of the cable warp, the impaired power supply that leads to of distortion is unusual, effectively guarantee the normal work of the electrical component on the drawer type door body.
Drawings
FIG. 1 is a schematic view of the overall structure of a refrigerator according to the present invention;
FIG. 2 is an assembly view of the door power supply mechanism of the present invention when the drawer-type door is closed;
FIG. 3 is an assembly view of the door power supply mechanism of the present invention when the drawer-type door is opened;
FIG. 4 is a schematic view of the overall structure of the door power supply mechanism of the present invention;
FIG. 5 is an exploded view of the door power mechanism of FIG. 4;
FIG. 6 is an enlarged schematic view of area A of the door power mechanism of FIG. 5;
FIG. 7 is an exploded view of the door power mechanism of the present invention from another perspective;
fig. 8 is a schematic structural view of a conductive terminal of the door body power supply mechanism of the present invention.
100-a refrigerator; 1-a box body; 101-compartment; 11-an inner container; 111-side walls; 112-a bottom wall; 2-drawer type door body; 3-door body power supply mechanism; 31-a conductive plate; 32-conductive terminals; 321-a pressing part; 322-a stop; 323-an extension; 324-a card slot; 325-a stop; 331-a first cable; 332-a second cable; 333-connector; 34-an elastic member; 35-a support frame; 351-a support platform; 36-an insulating seat; 361-mounting groove; 37-a layer of bonding material; 38-door body support; 381-connection window; 39-a cover body; 391-bayonet.
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.
Referring to fig. 1, a refrigerator 100 according to the present invention includes a cabinet 1, wherein the cabinet 1 is formed with a compartment 101 opened forward and a drawer-type door 2 moving forward and backward to open or close the compartment 101. The drawer type door body 2 is provided with an electric component which can be a touch display screen, a driving motor and the like.
As an example, the compartment 101 may be a temperature-variable compartment or a dry-matter compartment. The refrigerator 100 may further include other storage compartments disposed above and/or below the compartment 101, the storage compartments are also disposed facing the front opening, and the storage compartments are further provided with corresponding door bodies, which are not described herein again.
Referring to fig. 2 and 3, an inner container 11 opened forward is disposed in the compartment 101, and the inner container 11 has two side walls 111 disposed opposite to each other in the left-right direction and a bottom wall 112 connecting the two side walls 111. The refrigerator 100 further includes a door power supply mechanism 3 for electrically connecting the refrigerator body 1 and the drawer door 2.
As shown in fig. 4 to 8, the door power supply mechanism 3 includes a conductive plate 31 extending forward and backward, and a conductive terminal 32 abutting against the surface of the conductive plate 31, when the drawer-type door 2 opens or closes the compartment 101, the conductive terminal 32 and the conductive plate 31 move relatively in the forward and backward direction, and the conductive terminal 32 is kept abutting against the conductive plate 31, that is, the door power supply mechanism 3 can continuously supply power to the drawer-type door 2. Particularly, the conductive plate 31 and the conductive terminal 32 may also be separated from each other in a predetermined state, for example, the length of the conductive plate 31 is set to be smaller than the drawing stroke of the drawer-type door 2, when the drawer-type door 2 is completely drawn out, the conductive terminal 32 is separated from the conductive plate 31, and the power supply to the drawer-type door 2 is stopped, so as to facilitate maintenance.
Here, the conductive plate 31 is connected to the rear side of the drawer door 2, and the conductive terminal 32 is fixed to the compartment 101. It should be understood that, in another embodiment of the present invention, the conductive plate 31 may be fixedly disposed in the compartment 101, and the conductive terminal 32 may be connected to the drawer door 2.
The door body power supply mechanism 3 further includes a first cable 331 connected to the conductive terminal 32, a second cable 332 connected to the conductive plate 31, and a connector 333 disposed at an end of the cable 332. The first cable 331 is connected to a power supply line inside the case 1; the second cable 332 supplies power to the electrical components through a connector 333.
The door body power supply mechanism 3 further comprises an elastic piece 34 arranged in cooperation with the conductive terminal 32, and the conductive terminal 32 is kept pressed against the surface of the conductive plate 31 under the action of the elastic piece 34. Specifically, the conductive terminal 32 is fixed at the bottom of the chamber 101 and is disposed adjacent to the opening of the chamber 101. That is, the conductive terminals 32 are disposed below the conductive plate 31, and the conductive terminals 32 are pressed against the surface of the conductive plate 31 from bottom to top. Through the design, the condensed water generated in the chamber 101 can be effectively prevented from dripping and accumulating at the connecting position of the conductive terminal 32 and the conductive plate 31, and the electric leakage risk is reduced.
The conductive terminals 32 are arranged in at least two and arranged side by side in the left-right direction, and here, the conductive terminals 32 are arranged in three. Obviously, the specific number of the conductive terminals 32 can be determined according to the actual product and the specification requirement of the wire harness.
The conductive terminal 32 includes a pressing portion 321 pressing against the conductive plate 31, a stopping portion 322 located on a side of the pressing portion 321 away from the conductive plate 31, and an extending portion 323 connected to the stopping portion 322; the elastic element 34 can be a metal spring, the elastic element 34 is sleeved on the extension portion 323 and abuts against the stopping portion 322, and an end of the elastic element 34 away from the stopping portion 322 is connected to the box body 1. When the assembly is completed, the elastic member 34 is in a proper compression state to apply a proper elastic force to the conductive terminal 32, so that the conductive terminal 32 is pressed against the surface of the conductive plate 31.
The first cable 331 is connected to an end of the extending portion 323 away from the stopping portion 322, the extending portion 323 is further provided with a locking groove 324, and the locking groove 324 is disposed adjacent to an end of the extending portion away from the stopping portion 322. The door power supply mechanism 3 further includes a limiting member 325 installed in the clamping groove 324, the limiting member 325 may generally adopt a snap spring or an E-ring of a predetermined specification, and the limiting member 325 can effectively prevent the conductive terminal 32 from coming off from the installation position of the box body 1.
The door power supply mechanism 3 further includes a support assembly connected to the rear side of the drawer-type door 2, the support assembly includes a support frame 35 and an insulation seat 36 fixed to the support frame 35, the insulation seat 36 is formed with a mounting groove 361 for mounting the conductive plate 31, and the mounting groove 361 is downwardly opened. Specifically, the supporting frame 35 is formed with a supporting platform 351 extending substantially horizontally and used for carrying a corresponding drawer box, and the insulating base 36 is fixed below the supporting platform 351 by using an adhesive material layer 37. The insulating base 36 can also be fixed by screws or the insulating base 36 can be mounted on the support frame 35 by clamping.
Of course, a corresponding slide rail assembly (not shown) may be further disposed between the supporting frame 35 and the side wall 111 of the inner container 11, and the slide rail assembly may preferably adopt a three-level slide rail, and the slide rail assembly performs a drawing action.
The support assembly further comprises a door body support member 38 fixed at the rear side of the drawer type door body 2, and the front end of the support frame 35 is fixed on the door body support member 38. The door body supporting member 38 is provided with a connecting window 381, and the connecting window 381 is preferably configured such that the connector 333 can pass through the connecting window 381, so as to facilitate installation and maintenance. The support assembly further comprises a cover body 39 matched with the connecting window 38, wherein a bayonet 391 matched with the second cable 332 is formed on the lower edge of the cover body 39, so that the position of the second cable 332 is better kept stable, and the overall aesthetic property of the product is also improved.
In summary, in the door power supply mechanism 3 and the refrigerator 100 of the present invention, the conductive plate 31 and the conductive terminal 32 which are in sliding fit are used to electrically connect the box body 1 and the drawer-type door body 2, so that the structure is simpler; need not to set up mobilizable cable, thoroughly avoid because of the cable warp, the impaired power supply that leads to of distortion is unusual, effectively guarantee the normal work of the electrical component on the drawer type door body 2, and the structural design of above-mentioned door body power supply mechanism 3 is also more pleasing to the eye, improves user experience.
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 (10)
1. The utility model provides a door body power supply mechanism for realize the electric connection of drawer type door body and box, the box is formed with the compartment that sets up towards the opening, the drawer type door body can move in order to open or close this compartment along the fore-and-aft direction, be equipped with electric components on the drawer type door body, its characterized in that: the door body power supply mechanism comprises a conductive plate and a conductive terminal, wherein the conductive plate extends forwards and backwards, the conductive terminal is pressed on the surface of the conductive plate, and the conductive terminal and the conductive plate move relatively along the front and back directions in the process of opening or closing the compartment by the drawer type door body; the conductive plate is fixedly arranged in the compartment, and the conductive terminal is connected to the drawer-type door body, or the conductive plate is connected to the rear side of the drawer-type door body and the conductive terminal is fixedly arranged in the compartment.
2. The door body power supply mechanism according to claim 1, characterized in that: the door body power supply mechanism further comprises an elastic piece matched with the conductive terminal, and the conductive terminal is kept pressed against the surface of the conductive plate under the action of the elastic piece.
3. The door body power supply mechanism according to claim 2, characterized in that: the conductive terminal comprises a pressing part pressed on the conductive plate, a stopping part positioned on one side of the pressing part, which is far away from the conductive plate, and an extending part connected with the stopping part; the elastic piece is sleeved on the extension part.
4. The door body power supply mechanism according to claim 3, characterized in that: one end of the extending part, which is far away from the stopping part, is provided with a clamping groove; the door body power supply mechanism further comprises a limiting part installed in the clamping groove.
5. The door body power supply mechanism according to claim 1, characterized in that: the conductive terminals are arranged below the conductive plates and are pressed on the surfaces of the conductive plates from bottom to top.
6. The door body power supply mechanism according to claim 1, characterized in that: the door body power supply mechanism comprises a supporting assembly connected to the rear side of the drawer type door body, the supporting assembly is provided with a supporting frame and an insulating seat fixed on the supporting frame, and the insulating seat is provided with a mounting groove used for mounting the current conducting plate.
7. The door body power supply mechanism according to claim 6, characterized in that: the mounting groove is arranged downwards in an opening manner; the conductive terminal is fixed at the bottom of the chamber and is arranged adjacent to the opening of the chamber.
8. The door body power supply mechanism according to claim 6, characterized in that: the support assembly further comprises a door body support piece fixed on the rear side of the drawer type door body, and the front end of the support frame is fixed on the door body support piece.
9. The door body power supply mechanism according to claim 1, characterized in that: the conductive terminals are arranged in at least two and are arranged side by side along the left and right directions.
10. The refrigerator comprises a refrigerator body and a drawer type door body, wherein a chamber which is opened forwards is formed in the refrigerator body, the drawer type door body can move along the front-back direction to open or close the chamber, and an electric component is arranged on the drawer type door body, and the refrigerator is characterized in that: the refrigerator also comprises a door body power supply mechanism according to any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011203150.4A CN114440528B (en) | 2020-11-02 | 2020-11-02 | Door body power supply mechanism and refrigerator with same |
| PCT/CN2021/105691 WO2022088752A1 (en) | 2020-11-02 | 2021-07-12 | Door body power supply mechanism and refrigerator having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011203150.4A CN114440528B (en) | 2020-11-02 | 2020-11-02 | Door body power supply mechanism and refrigerator with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114440528A true CN114440528A (en) | 2022-05-06 |
| CN114440528B CN114440528B (en) | 2023-09-29 |
Family
ID=81357698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011203150.4A Active CN114440528B (en) | 2020-11-02 | 2020-11-02 | Door body power supply mechanism and refrigerator with same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114440528B (en) |
| WO (1) | WO2022088752A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1766508A (en) * | 2004-10-26 | 2006-05-03 | Lg电子株式会社 | Refrigerator |
| CN103292553A (en) * | 2013-06-18 | 2013-09-11 | 青岛海尔电冰箱（国际）有限公司 | Refrigerator |
| US20170051542A1 (en) * | 2015-08-20 | 2017-02-23 | Dometic Sweden Ab | Latching Handle Assembly |
| CN108426415A (en) * | 2018-06-21 | 2018-08-21 | 合肥华凌股份有限公司 | A kind of refrigerator drawer component and refrigerator |
| CN208473652U (en) * | 2018-06-14 | 2019-02-05 | 黄福龙 | A kind of glass door and window and window of band LED |
| JP2019138568A (en) * | 2018-02-13 | 2019-08-22 | 東芝ライフスタイル株式会社 | refrigerator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101831614B1 (en) * | 2010-01-28 | 2018-02-26 | 삼성전자주식회사 | Refrigerator |
| CN101867232A (en) * | 2010-06-28 | 2010-10-20 | 合肥美的荣事达电冰箱有限公司 | Noncontact type power supply device of drawer type refrigerator |
| WO2017085913A1 (en) * | 2015-11-20 | 2017-05-26 | パナソニックＩｐマネジメント株式会社 | Refrigerator |
| CN106766505B (en) * | 2016-11-29 | 2019-05-03 | 青岛海尔股份有限公司 | Refrigerator |
| CN109780805B (en) * | 2018-12-27 | 2020-08-28 | 海尔智家股份有限公司 | Refrigerator with sliding rail routing mechanism |
-
2020
- 2020-11-02 CN CN202011203150.4A patent/CN114440528B/en active Active
-
2021
- 2021-07-12 WO PCT/CN2021/105691 patent/WO2022088752A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1766508A (en) * | 2004-10-26 | 2006-05-03 | Lg电子株式会社 | Refrigerator |
| CN103292553A (en) * | 2013-06-18 | 2013-09-11 | 青岛海尔电冰箱（国际）有限公司 | Refrigerator |
| US20170051542A1 (en) * | 2015-08-20 | 2017-02-23 | Dometic Sweden Ab | Latching Handle Assembly |
| JP2019138568A (en) * | 2018-02-13 | 2019-08-22 | 東芝ライフスタイル株式会社 | refrigerator |
| CN208473652U (en) * | 2018-06-14 | 2019-02-05 | 黄福龙 | A kind of glass door and window and window of band LED |
| CN108426415A (en) * | 2018-06-21 | 2018-08-21 | 合肥华凌股份有限公司 | A kind of refrigerator drawer component and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022088752A1 (en) | 2022-05-05 |
| CN114440528B (en) | 2023-09-29 |
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