CN217686036U - Integrally formed ice tray and ice maker - Google Patents
Integrally formed ice tray and ice maker Download PDFInfo
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- CN217686036U CN217686036U CN202221761575.1U CN202221761575U CN217686036U CN 217686036 U CN217686036 U CN 217686036U CN 202221761575 U CN202221761575 U CN 202221761575U CN 217686036 U CN217686036 U CN 217686036U
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Abstract
The utility model discloses an ice tray and an ice maker which are integrally formed, wherein the ice tray comprises an ice tray main body and a sealing plate; the ice tray main body is manufactured by die-casting and integrally formed and is provided with a first surface and a second surface which are opposite, an ice grid is formed on the first surface, a groove is formed on the second surface, and a separating strip is integrally formed in the groove; the sealing plate is connected into the groove, the bottom surface of the sealing plate is hermetically connected with the top surface of the separation strip, and the periphery of the sealing plate is hermetically connected with the side edge of the groove in a friction welding manner, so that a refrigerant channel integrated with the ice tray main body is formed between the sealing plate and the groove; the ice tray main body is manufactured through die casting and integral molding, a groove is formed in the ice tray main body, and the sealing plate is connected into the groove and is in sealing connection with the side edge of the groove through friction welding, so that a refrigerant channel is directly formed between the sealing plate and the groove, and the ice tray is simple in structure; the sealing plate and the side edge of the groove are in friction welding, so that the strength of a welding seam can reach the strength of the cover plate and the ice tray main body material, and the welding efficiency is high and the quality is stable.
Description
Technical Field
The utility model relates to an ice making technical field especially relates to an integrated into one piece's ice dish and ice machine of ice system usefulness.
Background
The ice tray of the existing ice maker generally comprises an ice tray main body and a refrigerant pipeline welded and fixed at the bottom of the ice tray main body, wherein the ice tray main body and the refrigerant pipeline are independently manufactured firstly, then the refrigerant pipeline is bent and welded and fixed at the bottom of the ice tray main body, and heat exchange is carried out between the refrigerant and the ice tray main body through refrigerant pipeline conduction after the refrigerant enters the refrigerant pipeline.
Therefore, there is a need for a new integrally formed ice tray to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides an integrated into one piece's ice dish need not to weld the refrigerant pipeline in addition, and the direct integrative refrigerant passageway that forms of ice dish main part for heat conduction efficiency is also higher.
The utility model adopts the following technical scheme: an ice tray includes a tray main body and a sealing plate; the ice tray main body is integrally formed by die casting and is provided with a first surface and a second surface which are opposite, the first surface is provided with an ice tray, the second surface is provided with a groove, and a separation strip is integrally formed in the groove; the sealing plate is connected into the groove, the bottom surface of the sealing plate is hermetically connected with the top surface of the separation strip, and the periphery of the sealing plate is hermetically connected with the side edge of the groove through friction welding, so that a bent refrigerant channel integrated with the ice tray main body is formed between the sealing plate and the groove.
Furthermore, the ice tray comprises a bottom wall and four side walls connected with the bottom wall, every two adjacent side walls are in arc transition connection, and the four side walls are obliquely arranged relative to the bottom wall, so that the size of the opening end of the ice tray is larger than that of the bottom of the ice tray.
Further, the inner side edge of each side wall close to the opening end of the ice tray is provided with an arc part, and the arc length of the arc part is 1-3mm.
Furthermore, three of them the lateral wall with have first contained angle between the diapire respectively, first contained angle is the obtuse angle, another the lateral wall with have the second contained angle between the diapire, the second contained angle is greater than first contained angle, the second contained angle is 102 to 114 degrees.
Furthermore, the refrigerant channel includes a first end and a second end, and the sealing plate is provided with a first through hole corresponding to the first end and a second through hole corresponding to the second end.
Furthermore, a metal pipe is respectively welded or in threaded connection in the first through hole and the second through hole.
Furthermore, the ice grids are provided with a plurality of ice grids which are arranged into at least two rows, the groove bottoms of the grooves are also concavely provided with sunken parts towards the direction of the first surface, and the sunken parts are positioned between the side walls of two adjacent ice grids.
Further, the recess is V-shaped.
Furthermore, a plurality of separating strips are formed in the groove, are arranged at intervals and surround the refrigerant channel into a circuitous and extending bending shape.
Furthermore, the groove is rectangular and is provided with two long sides and two short sides, the plurality of separating strips respectively extend along the direction parallel to the long sides of the groove, and at least one end of each separating strip is connected with the short sides of the groove, so that the refrigerant channel is divided into a winding shape extending in a roundabout manner; or the like, or, alternatively,
the groove is rectangular and provided with two long edges and two short edges, the separating strips extend in the direction parallel to the short edges of the groove respectively, and at least one end of each separating strip is connected with the long edges of the groove, so that the refrigerant channel is divided into a circuitous extending curved shape.
The utility model also discloses an ice maker, including plastic frame and foretell integrated into one piece's ice dish, the shunt tubes is installed to one side of plastic frame, the opposite side of plastic frame is connected with the breakwater, the shunt tubes with the breakwater is located respectively the relative both sides of ice dish main part, the side of plastic frame still is connected with the fixed arm, the fixed arm support press on the shunt tubes.
The utility model discloses integrated into one piece's ice dish makes the ice dish main part through die-casting integrated into one piece, and the second surface of ice dish main part forms the recess, and the closing plate is connected to in the recess and passes through friction weld sealing connection with the side of recess to directly form the refrigerant passageway between closing plate and recess, simple structure, need not to make in addition the refrigerant pipeline and weld the equipment again, and during ice making, the refrigerant can directly contact with the ice dish main part after entering the refrigerant passageway and carry out the heat exchange, need not to pass through intermediate medium conduction, effectively prevent heat loss, improve refrigerant heat rate of utilization; the sealing plate is connected with the side edge of the groove in a sealing mode through friction welding, and the strength of a welding seam can reach the strength of the cover plate and the ice tray main body material and the like through friction welding, and the welding efficiency is high, and the quality is stable.
Drawings
Fig. 1 is a schematic exploded perspective view of an ice tray according to an embodiment of the present invention;
fig. 2 is a sectional view of an ice tray of fig. 1;
fig. 3 is another exploded perspective view of the ice tray body of fig. 1;
FIG. 4 is an exploded perspective view of an ice tray according to another embodiment of the present invention;
fig. 5 is a schematic perspective view of the ice maker of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be further described below with reference to the accompanying drawings.
Referring to fig. 1 to 3, an embodiment of the present invention provides an ice tray, including a tray main body 10 and a sealing plate 20 connected to the tray main body 10; the ice tray main body 10 is integrally formed by die casting and has a first surface and a second surface opposite to each other, the first surface is formed with an ice tray 11, the second surface is formed with a groove 12, and a separation strip 13 is integrally formed in the groove 12; the sealing plate 20 is coupled into the groove 12 and the bottom surface of the sealing plate 20 is hermetically connected to the top surface of the separation bar 13, and the peripheral edge of the sealing plate 20 is hermetically connected to the side edge of the groove 12 by friction welding, so that a curved refrigerant passage 30 integrated with the tray main body 10 is formed between the sealing plate 20 and the groove 12.
The utility model discloses integrated into one piece's ice dish makes ice dish main part 10 through die-casting integrated into one piece, the second surface of ice dish main part 10 forms recess 12, closing plate 20 is connected to in the recess 12 and passes through friction weld sealing connection with the side of recess 12 to directly form refrigerant passageway 30 between closing plate 20 and recess 12, moreover, the steam generator is simple in structure, need not to make in addition the refrigerant pipeline and weld the equipment again, and during ice making, the refrigerant can directly contact with ice dish main part 10 after getting into the refrigerant passageway and carry out the heat exchange, need not to pass through the conduction of intermediate medium, effectively prevent heat loss, improve the refrigerant heat rate of utilization; a division bar 13 is integrally formed in the groove 12, so that the refrigerant channel 30 is formed in a bent shape and is limited to a preset refrigerant flow path to cover each ice tray 11; the sealing plate 20 is connected with the side edge of the groove 12 in a sealing manner by friction welding, and the welding seam strength can reach the strength equal to that of the cover plate 20 and the ice tray main body 10 by adopting friction welding, and the welding efficiency is high and the quality is stable.
The cooling medium channel 30 comprises a first end 31 and a second end 32, the first end 31 is an injection end of the cooling medium channel 30, the second end 32 is an outflow end of the cooling medium channel 30, the sealing plate 20 is provided with a first through hole 21 corresponding to the first end 31, and a second through hole 22 corresponding to the second end 32; the first through hole 21 may serve as a refrigerant inlet, and the second through hole 22 may serve as a refrigerant outlet, such that after the refrigerant enters the refrigerant channel 30 from the first through hole 21 through the first end 31, the refrigerant performs heat conduction cooling on the water in the ice tray 11 of the ice tray main body 10 to make the water into ice, and after the ice making is completed, the refrigerant may flow out from the second end 32 of the refrigerant channel 30 through the second through hole 22. In some embodiments, the first through hole 21 and the second through hole 22 of the sealing plate 20 are further respectively welded or screwed with metal pipes, the metal pipes are communicated with the through holes, so that the first end 31 and the second end 32 of the refrigerant channel 30 can be connected with the refrigeration system through the metal pipes to inject or discharge the refrigerant, and the metal pipes can be copper pipes or aluminum pipes, have high structural strength, and are not prone to corrosion.
The ice tray main body 10 is of an integrally formed structure, is preferably formed by aluminum alloy die casting, has good corrosion resistance, does not need to add an anti-corrosion process, and can reduce the production and manufacturing cost; the sealing plate 20 is formed by stamping an aluminum or aluminum alloy plate; a groove 12 is die-cast on the second surface of the ice tray main body 10, the groove 12 is rectangular and has two long sides and two short sides, every two adjacent long sides are in arc transition connection, step parts 121 are respectively arranged on the two long sides and the two short sides, when the sealing plate 20 is connected in the groove 12, the periphery of the sealing plate 20 is pressed against the step parts 121, the sealing plate 20 is hermetically connected with the side edges of the groove 12 through friction welding, so that the refrigerant channel 30 is formed between the sealing plate 20 and the groove bottom of the groove 12, preferably, the surface of the sealing plate 20 is flush with the second surface, that is, when the sealing plate 20 is connected in the groove 12, the sealing plate 20 does not protrude out of the second surface; the ice tray main body 10 is formed by die-casting a plurality of ice grids 11 on a first surface thereof, the ice grids 11 are arranged in a matrix shape corresponding to the grooves 12, the ice tray main body 10 is a trapezoidal body, and the area size of the first surface is larger than that of the second surface.
The ice tray 11 comprises a bottom close to the second surface and an opening end far away from the second surface, the size of the opening end is larger than that of the bottom, namely the size of the cross section of the opening end is larger than that of the bottom, so that the ice tray 11 is of a structure with a large top and a small bottom, the side wall 112 of the ice tray 11 is an inclined surface from top to bottom, after ice making is finished, when a heat medium is injected into the refrigerant channel 30, ice cubes in the ice tray 11 can be rapidly deformed and separated from the ice tray 11, ice removing time is greatly shortened, and ice removing efficiency is improved.
In this embodiment, a plurality of the division bars 13 are disposed in the groove 12, the refrigerant channel 30 is divided into a curved shape extending in a roundabout manner, the top and the bottom of the division bar 13 are connected to the sealing plate 20 and the bottom of the groove 12, respectively, and the top surfaces of the division bars 13 are flush with the top surface of the stepped portion 121 and connected to the sealing plate 20, so that when the sealing plate 20 is connected to the ice tray main body 10, a gap can be effectively prevented from occurring between the sealing plate 20 and the division bar 13 or between the sealing plate 20 and the stepped portion 121, and it is ensured that the refrigerant can flow along the path of the preset refrigerant channel 30 divided by the division bar 13, preferably, the top surfaces of the division bars 13 and the bottom surface of the sealing plate 20 are hermetically connected by friction welding. Of course, in other embodiments, only one dividing strip 13 may be formed in the groove 12, so as to divide the refrigerant channel 30 into a curved U-shape.
In this embodiment, the plurality of separating strips 13 are provided and extend in the direction parallel to the long side of the groove 12, and at least one end of each separating strip 13 is connected to the short side of the groove 12, referring to fig. 1, in this embodiment, three separating strips 13 are provided in the groove 12 and all extend in the direction parallel to the long side of the groove 12, one end of each of two adjacent separating strips 13 is connected to one short side of the groove 12, the other end of each of the two adjacent separating strips is not connected to the short side of the groove 12, one end of another one of the intermediate separating strips 13 is connected to the other short side of the groove 12, and the other end of the another one of the intermediate separating strips 13 is not connected to the short side of the groove 12, so that the three separating strips 13 separate the refrigerant channel 30 in the groove 12 into a zigzag extending "bow" shape, thereby increasing the path length of the refrigerant channel 30 and enabling the refrigerant channel 30 to cover each ice tray 11, and improving the refrigeration effect. In another embodiment, referring to fig. 4, a plurality of the separating strips 13 may also be provided and respectively extend in a direction parallel to the short sides of the grooves 12, at least one end of each separating strip 13 is connected to the long sides of the grooves 12, for example, every two adjacent separating strips 13 are respectively connected to different long sides of the grooves 12 in a contact manner, so as to divide the cooling medium channel 30 in the grooves 12 into continuous circuitous channels extending in the length direction of the ice tray main body 10.
Of course, in other embodiments, two ends of one of the three separating strips 13 may be respectively connected to two short sides of the groove 12, specifically, two ends of the middle separating strip 13 of the three separating strips 13 are respectively connected to two short sides of the groove 12, only one end of the other two separating strips 13 is connected to a short side of the groove 12, the refrigerant channel 30 between the sealing plate 20 and the bottom of the groove 12 is divided into two parts and arranged side by side, a flow path of each refrigerant channel 30 is a circuitous U-shape, correspondingly, each refrigerant channel 30 has a first end 31 and a second end 32, the first end 31 and the second end 32 of each refrigerant channel 30 on the sealing plate 20 are respectively provided with a first through hole 21 and a second through hole 22, so that each refrigerant channel 30 can be individually connected to the refrigeration system, so that a user can individually start one of the refrigerant channels 30 to make ice on a part of the ice trays 11 on the ice tray main body 10, or start two of the refrigerant channels 30 to make all the ice trays 11 on the ice tray main body 10, thereby providing multiple choices for the user and being more convenient to use.
Furthermore, in this embodiment, the recess 33 is further concavely formed at the bottom of the groove 12 of the ice tray main body 10, the recess 33 is located between the side walls 114 of two adjacent ice lattices 11, and the recess 33 is further concavely formed from the bottom of the groove 12, so as to communicate with the refrigerant channel 30, and is equivalent to a part of the refrigerant channel 30, and is equivalent to the bottom of the groove 12, so that when a refrigerant, such as a cooling liquid, enters the refrigerant channel 30, it can contact with the bottom wall 113 of the ice lattice 11 for heat conduction, and can enter the recess 33, and contact with the side wall 114 of the ice lattice 11 for heat conduction, thereby increasing the contact area between the refrigerant and the ice lattice 11, effectively improving the conduction efficiency, and making the ice making efficiency higher. Preferably, the recess 33 is formed in a V shape, so that the refrigerant can flow into the recess 33 quickly to contact with the sidewall 114 of the ice tray 11.
The ice tray 11 comprises a bottom wall 113 and four side walls 114 connected to the periphery of the bottom wall 113, every two adjacent side walls 114 are in arc transition connection, the side walls 114 and the bottom wall 113 are also in arc transition connection, and the four side walls 114 are obliquely arranged relative to the bottom wall 113, so that the size of an opening end of the ice tray 11 is larger than that of the bottom, the side walls 114 of the ice tray 11 form inclined planes from top to bottom (from the opening end to the bottom), after ice making is completed, when a heat medium (such as high-temperature liquid) is injected into the refrigerant channel 30, the heat medium is rapidly contacted with the bottom wall 113 of the ice tray 11 for heat conduction, so that water is initially formed at the bottom of the ice block or the ice block is deformed to be separated from the bottom wall 113 of the ice tray 11, the size of the opening end of the ice tray 11 is larger than that of the bottom, and the side walls 114 of the ice tray 11 are inclined planes, so that the ice block in the ice tray 11 can be rapidly separated from the ice tray 11 under the cooperation of gravity, the ice removing time is greatly shortened, and the ice removing efficiency is improved. The arc transition connection between every two adjacent side walls 114 and the arc transition connection between the bottom wall 113 and the side walls 114 can make the made ice blocks more mellow and easier to separate from the ice tray 11 during ice shedding.
Further, ice tray 11 wherein three lateral wall 114 respectively with first contained angle R1 has between the diapire 113, first contained angle R1 is the obtuse angle, another lateral wall 114 with second contained angle R2 has between the diapire 113, second contained angle R2 is greater than first contained angle R1, second contained angle R2 is 102 to 114 degrees, preferably, second contained angle R2 is 108 degrees, first contained angle R1 is 92 to 98 degrees, thereby makes wherein three lateral wall 114 is relative with another lateral wall 114 homogeneous phase diapire 113 slope, and wherein another the inclination of lateral wall 114 is greater than the inclination of other three lateral wall 114, and the inventor of the present application tests many times, so the design can prevent effectively that the air ice-cube from being sneaked into for the ice-cube that ice tray 11 made is more crystal-clear.
Preferably, referring to fig. 3, the inner side edges of the periphery of the open end of the ice tray 11, that is, the inner side edges of the four side walls 114 close to the open end, are rounded to form an arc-shaped portion 115, and the arc length of the arc-shaped portion 115 is 1-5mm, preferably 1-3mm, and more preferably 2mm; because the tension of water, the inboard edge of open end does not have arc portion 115 can let water than more remain in ice tray 11, and after becoming ice, the too big deformation that produces of volume props bad ice tray main part 10 easily, reduces the life of ice tray, and in addition, setting up of arc portion 115 can be faster let water be full of each ice tray 11, improves ice making efficiency.
Please refer to fig. 5, the present invention further provides an ice maker, including the ice tray described in any of the above embodiments, wherein the ice maker includes a plastic frame 40, the plastic frame 40 is covered on the outer side of the ice tray main body 10, and is fixed to the ice tray main body by screws, and the ice tray main body 10 and the plastic frame 40 have a gap, and are coated with neutral silicone weather-resistant glue, so that the plastic frame 40 is hermetically connected to the outer side of the ice tray main body 10, and the plastic frame 40 can be made of ABS material, has high structural strength and is corrosion-resistant, and can protect the ice tray main body 10 by the plastic frame, thereby preventing the ice tray main body 10 from being corroded. A shunt tube 42 is installed at one side of the plastic frame 40, a water guard 43 is connected to the other side of the plastic frame 40, and the shunt tube 42 and the water guard 43 are respectively located at opposite sides of the ice tray. The side edge of the plastic frame 50 is further connected with a fixing arm 44 through a screw, and the fixing arm 44 is pressed against the shunt tube 42, so that the shunt tube is fixed on the plastic frame 40.
To sum up, the utility model discloses integrated into one piece's ice dish makes ice dish main part 10 through die-casting integrated into one piece, the second surface of ice dish main part 10 forms recess 12, it has parting bead 13 to form integratively in the recess 12, closing plate 20 is connected to in the recess 12 and passes through friction weld sealing connection with the side of recess 12, thereby directly form refrigerant passageway 30 between closing plate 20 and recess 12, moreover, the steam generator is simple in structure, need not to make in addition the refrigerant pipeline and weld the equipment again, and during ice making, the refrigerant can directly contact with ice dish main part 10 after entering the refrigerant passageway and carry out the heat exchange, need not through the conduction of intermediate medium, effectively prevent heat loss, improve refrigerant heat rate of utilization; the sealing plate 20 is connected with the side of the groove 12 in a sealing manner by friction welding, and the welding seam strength can reach the strength equal to that of the cover plate 20 and the ice tray main body 10 by adopting friction welding, and the welding efficiency is high and the quality is stable.
The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An integrally formed ice tray, characterized by comprising a tray main body (10) and a sealing plate (20); the ice tray main body (10) is integrally formed by die casting and has a first surface and a second surface which are opposite, the first surface is provided with an ice tray (11), the second surface is provided with a groove (12), and a separation strip (13) is integrally formed in the groove (12); the sealing plate (20) is connected into the groove (12) and the bottom surface of the sealing plate (20) is hermetically connected with the top surface of the dividing strip (13), and the periphery of the sealing plate (20) is hermetically connected with the side edge of the groove (12) by friction welding, so that a bent refrigerant passage (30) integrated with the ice tray main body (10) is formed between the sealing plate (20) and the groove (12).
2. The integrally formed ice tray according to claim 1, wherein the ice tray (11) comprises a bottom wall (111) and four side walls (112) connected to the bottom wall (111), every two adjacent side walls (112) are connected to each other in an arc transition manner, and the four side walls (112) are obliquely arranged relative to the bottom wall (111) so that the size of the open end of the ice tray (11) is larger than that of the bottom of the ice tray (11).
3. An integrally formed ice tray according to claim 2, wherein each of the side walls (112) has an arc-shaped portion (115) at an inner edge thereof near the open end of the ice tray, the arc-shaped portion (115) having an arc length of 1-3mm.
4. The integrally formed ice tray according to claim 2, wherein three of the side walls (112) and the bottom wall (111) have a first included angle (R1) therebetween, the first included angle (R1) being an obtuse angle, wherein another one of the side walls (112) and the bottom wall (111) has a second included angle (R2) therebetween, the second included angle (R2) being greater than the first included angle (R1), the second included angle (R2) being 102 to 114 degrees.
5. An integrally formed ice tray as claimed in claim 1, wherein the coolant channel (30) comprises a first end (31) and a second end (32), the sealing plate (20) being provided with a first through hole (21) in correspondence of the first end (31) and a second through hole (22) in correspondence of the second end (32).
6. The integrally formed ice tray as claimed in claim 5, wherein a metal pipe is welded or screwed into the first through hole (21) and the second through hole (22), respectively.
7. An integrally formed ice tray according to claim 5, wherein the ice trays (11) are provided in plurality and arranged in at least two rows, the bottom of the groove (12) is further recessed with a recess (33) towards the first surface, and the recess (33) is located between the side walls (112) of two adjacent ice trays (11).
8. An integrated ice tray according to claim 5, wherein a plurality of said separating strips (13) are formed in said recess (12), and a plurality of said separating strips (13) are spaced apart from each other to enclose said cooling medium channel (30) in a meandering shape.
9. An integrally formed ice tray according to claim 8, wherein the recess (12) has a rectangular shape having two long sides and two short sides, a plurality of the division bars (13) extend in a direction parallel to the long sides of the recess (12), respectively, and at least one end of each division bar (13) is connected to the short side of the recess (12) to divide the refrigerant passage (30) into a meander shape; or the like, or, alternatively,
the groove (12) is rectangular and is provided with two long sides and two short sides, the separating strips (13) extend in the direction parallel to the short sides of the groove (12) respectively, and at least one end of each separating strip (13) is connected with the long sides of the groove (12) so as to divide the refrigerant channel (30) into a bent shape extending in a roundabout manner.
10. An ice maker, characterized in that the ice maker comprises a plastic frame (40) and an integrally formed ice tray as claimed in any one of claims 1 to 9, a shunt pipe (42) is installed at one side of the plastic frame (40), a water baffle (43) is connected to the other side of the plastic frame (40), the shunt pipe (42) and the water baffle (43) are respectively located at two opposite sides of the ice tray main body (10), a fixing arm (44) is further connected to the side edge of the plastic frame (40), and the fixing arm (44) is pressed against the shunt pipe (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221761575.1U CN217686036U (en) | 2022-07-08 | 2022-07-08 | Integrally formed ice tray and ice maker |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221761575.1U CN217686036U (en) | 2022-07-08 | 2022-07-08 | Integrally formed ice tray and ice maker |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116086073A (en) * | 2023-01-10 | 2023-05-09 | 珠海格力电器股份有限公司 | Ice making assembly and refrigeration equipment |
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2022
- 2022-07-08 CN CN202221761575.1U patent/CN217686036U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116086073A (en) * | 2023-01-10 | 2023-05-09 | 珠海格力电器股份有限公司 | Ice making assembly and refrigeration equipment |
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