CN218324527U - Electrical equipment - Google Patents
Electrical equipment Download PDFInfo
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- CN218324527U CN218324527U CN202222489291.8U CN202222489291U CN218324527U CN 218324527 U CN218324527 U CN 218324527U CN 202222489291 U CN202222489291 U CN 202222489291U CN 218324527 U CN218324527 U CN 218324527U
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- door body
- closing device
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Abstract
The application discloses electrical equipment belongs to electrical equipment technical field to solve present door body drunkenness and influence the technical problem of switch door gear. The electric appliance includes: a main body; the door body is rotationally arranged on the main body through a rotating shaft, and a fixing hole is formed in the door body; the door opening and closing device is arranged on the main body and connected with the door body, and comprises a front connecting rod; the sliding piece is rotatably sleeved on the front connecting rod and is installed in the fixing hole, and the sliding piece can move in the fixing hole along the axial direction of the rotating shaft under the condition that the door body is opened or closed by the door opening and closing device. When the door body moves up and down, the door body can slide up and down relative to the sliding piece, the influence on the door opening and closing device due to the up-down movement of the door body can be reduced, and the situation that the door opening and closing device is jammed due to the up-down movement of the door body can be reduced. The damage to parts of the door opening and closing device can be reduced, and the service life of the whole door opening and closing device is prolonged.
Description
Technical Field
The application belongs to the technical field of electrical equipment, especially relates to an electrical equipment.
Background
Along with the improvement of living standard, electrical equipment such as refrigerators, dish washing machines, disinfection cabinets and the like are widely extended into the lives of people. In order to maintain the sealing performance of the electrical equipment, an adsorption structure is generally provided between the cabinet and the door or internal and external negative pressures are maintained, and the door is stably fixed to the cabinet. Although the related performance of the electrical equipment is improved, the difficulty of opening the door body is also improved to a certain extent, the door body can be opened by large force, and the door body is inconvenient to use. In the related art, in order to overcome the above problems, a door opening and closing device is used for opening or closing a door body, and the door body is easy to move up and down to damage the door opening and closing device in the process of opening or closing the door body.
SUMMERY OF THE UTILITY MODEL
This application aims at solving the technical problem that the door body drunkenness influences the door opening and closing device to a certain extent at least. To this end, the present application provides an electrical device.
In a first aspect, an electrical device provided in an embodiment of the present application includes:
a main body;
the door body is rotationally arranged on the main body through a rotating shaft and is provided with a fixing hole;
the door opening and closing device is arranged on the main body and connected with the door body, when the door opening and closing device is started, the door opening and closing device drives the door body to rotate relative to the main body so as to open or close the door body, and the door opening and closing device comprises a front connecting rod;
the sliding piece is rotatably sleeved on the front connecting rod and is installed in the fixed hole, and the sliding piece can move in the fixed hole along the axial direction of the rotating shaft under the condition that the door opening and closing device opens or closes the door body.
When the door body has vertical movement, the door body can slide up and down relative to the sliding part, the front connecting rod cannot move up and down along with the door body, the risk that the door body deforms due to vertical movement, the phenomenon that the door body moves up and down to cause deformation of the front connecting rod can be reduced, the door opening and closing device is prevented from moving and getting stuck or parts are damaged due to vertical movement of the door body to a certain extent, the service life of the front connecting rod is prolonged, and therefore the service life of the whole door opening and closing device is prolonged.
In an alternative embodiment of the present application, the fixing hole has a fixing surface, the sliding member is provided with a stop surface, the fixing surface is matched with the stop surface, wherein the fixing surface has a shape different from that of the fixing hole, and the stop surface has a shape different from that of the sliding member.
The shape of stationary plane is different with the shape of fixed orifices, and the shape of backstop face is different with the shape of slider, installs back in the fixed orifices at the slider, and the slider can't rotate for the fixed orifices, avoids preceding connecting rod when the drive door body rotates, and the slider rotates for the door body, leads to the unable drive door body of preceding connecting rod to open or close.
In the optional embodiment of this application, the fixed orifices includes interconnect's canned paragraph and linkage segment, the slider includes interconnect's backstop section and erection segment, the erection segment is close to the front connecting rod sets up, the canned paragraph with the backstop section cooperation, the linkage segment with the erection segment cooperation, the stationary plane sets up on the canned paragraph, the backstop face sets up on the backstop section.
In an alternative embodiment of the present application, the fixing hole is circular, the diameter of the fixing section is smaller than that of the connecting section, the sliding member is cylindrical, and the diameter of the stopping section is smaller than that of the mounting section.
The installation section is close to the setting of front connecting rod, and the hole bottom setting that the fixed section is close to the fixed orifices, and the backstop face sets up in the below, can make things convenient for the installation of slider, reduces the degree of difficulty when installing slider to the fixed orifices.
In an alternative embodiment of the present application, the fixing section is disposed below the connecting section.
In order to match the connecting section with the mounting section and the fixing section with the stopper section, the fixing section needs to be disposed below the connecting section.
In an alternative embodiment of the application, the shape of the stop surface is adapted to the shape of the fastening surface.
The two shapes are matched, so that the sliding piece can be prevented from rotating relative to the fixing hole.
In an alternative embodiment of the present application, the slider has a mounting hole, and the front link has a link mounted in the mounting hole.
In an alternative embodiment of the present application, the connecting member, the mounting hole and the fixing hole are concentrically arranged.
The connecting piece is arranged on the front connecting rod and arranged in the mounting hole, the connecting piece can rotate relative to the mounting hole, the linkage gear drives the rotating door mechanism to rotate under the condition that the door opening and closing device is started, and the front connecting rod drives the door body to rotate through the connecting piece, so that the door body is opened.
In an alternative embodiment of the present application, the shape of the slider is adapted to the shape of the fixing hole.
The shape of the sliding piece and the shape of the fixing hole are matched, so that the sliding piece can move in the extending direction of the fixing hole, and the influence of the vertical movement of the door body on the front connecting rod is reduced.
In an alternative embodiment of the present application, the length of the fixing hole is greater than the length of the sliding member.
In the process of door body drunkenness, the hole depth of fixed orifices is great can provide great slip space for the slider, can reduce as far as possible because the door body drunkenness is too big from top to bottom, and the bottom of slider supports with the diapire of fixed orifices and holds the condition that leads to the front connecting rod follow motion.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 shows a structural schematic diagram of closing a door body of an electrical apparatus provided in an embodiment of the present application.
Fig. 2 shows a structural schematic diagram of the opening of a door body of an electrical apparatus provided in the embodiment of the present application.
Fig. 3 shows a schematic structural diagram of a front link and a door body of an electrical apparatus provided in an embodiment of the present application.
Fig. 4 shows an exploded view of the electrical apparatus provided in fig. 3.
Reference numerals are as follows: 10-electrical equipment, 11-a door opening and closing device, 12-a main body, 13-a door body, 14-a fixing hole, 14 b-a fixing section and 14 c-a connecting section;
100-a drive mechanism;
300-linked gear;
400-a revolving door mechanism, 410-a front connecting rod, 412-a limiting hole and 420-a rear connecting rod;
500-slide assembly, 510-slide, 511-stop face, 512-stop section, 513-mounting section, 514-mounting hole, 520-connecting piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indications in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Along with the improvement of living standard, electrical equipment such as refrigerators, dish washing machines, disinfection cabinets and the like are widely extended into the lives of people. In order to maintain the sealing performance of the electrical equipment, an adsorption structure is generally provided between the cabinet and the door or internal and external negative pressures are maintained to stably fix the door to the cabinet. Although the related performance of the electrical equipment is improved, the difficulty of opening the door body is also improved to a certain extent, the door body can be opened by large force, and the door body is inconvenient to use. In the related art, in order to overcome the technical problem of difficulty in opening and closing the door, a door opening and closing device is adopted to open or close the door body, but the traditional door opening and closing device cannot adapt to a side-by-side combination refrigerator, and extra protection must be added in the transportation and circulation process when the door opening and closing device is applied to a cross-shaped multi-door refrigerator and the like. Because the door body of the refrigerator is easy to move up and down in the transportation and circulation process, the door body of the side-by-side combination refrigerator inevitably moves up and down in the opening and closing process due to the special door body self-locking structure of the side-by-side combination refrigerator. That is to say, the door body can appear drunkenness from top to bottom when the switch, leads to the door opening and closing device easily because of the drunkenness from top to bottom of the door body, produces the circumstances that the motion is obstructed or spare part damages. The door opening and closing device provided by the embodiment of the application can improve the problems, the refrigerator provided by the embodiment of the application can reduce the influence of the vertical movement of the door body on the door opening and closing device as much as possible, the service life of the door opening and closing device can be prolonged, and the adaptability, reliability and use experience of the door body are improved.
The application is described below with reference to specific embodiments in conjunction with the following drawings:
referring to fig. 1 and fig. 2, an electrical apparatus 10 is provided in the embodiment of the present application, and the electrical apparatus 10 provided in the embodiment of the present application can reduce the influence of the up-and-down movement of the door body on the door opening and closing device 11 as much as possible, and can improve the service life of the door opening and closing device 11, and improve the adaptability, reliability, and use experience of the door body.
In the embodiment of the present application, the electrical apparatus 10 includes a main body 12, a door 13 and a door opening and closing device 11, the door 13 is rotatably disposed on the main body 12 through a rotating shaft, and a fixing hole 14 is disposed on the door 13; the door opening and closing device 11 is arranged on the main body 12 and connected with the door body 13, when the door opening and closing device 11 is started, the door opening and closing device 11 drives the door body 13 to rotate relative to the main body 12 so as to open or close the door body 13, and the door opening and closing device 11 comprises a front connecting rod 410;
the door opening and closing device 11 includes a driving mechanism 100, a linkage gear 300, and a swing door mechanism 400, wherein the driving mechanism 100 and the linkage gear 300 are both installed on the main body 12, the swing door mechanism 400 includes a front connecting rod 410 and a rear connecting rod 420, one end of the rear connecting rod 420 is connected with the linkage gear 300, the other end of the rear connecting rod 420 is connected with one end of the front connecting rod 410, and one end of the front connecting rod 410, which is far away from the rear connecting rod 420, is connected with the sliding member 510 and installed in the fixing hole 14.
Referring to fig. 3 and 4, the electrical apparatus 10 further includes a sliding member 510, the sliding member 510 is rotatably sleeved on the front connecting rod 410 and is installed in the fixing hole 14, and the sliding member 510 can move in the fixing hole 14 along the axial direction of the rotating shaft under the condition that the door opening and closing device 11 opens or closes the door 13.
The electrical equipment 10 provided by the embodiment of the application can be equipment such as a refrigerator, a dish washer and a disinfection cabinet with a door body 13, and the door opening and closing device 11 can automatically open or close the door body 13. The door opening and closing device 11 can automatically open the door body 13 after receiving the door opening signal. The door opening signal may be triggered by the user, or may be triggered by the electrical apparatus 10 itself. Similarly, the door opening and closing device may automatically close the door 13 after receiving a door closing signal, where the door closing signal may be triggered by a user or triggered by the electrical apparatus 10 itself.
After the driving mechanism 100 receives the door opening signal, the driving mechanism 100 starts to rotate forward to drive the linkage gear 300 to rotate, and the linkage gear 300 drives the revolving door mechanism 400 to rotate, so that the door body 13 is opened. After the driving mechanism 100 receives the door closing signal, the driving mechanism 100 is started and rotates reversely to drive the linkage gear 300 to rotate reversely, so that the linkage gear 300 drives the revolving door mechanism 400 to rotate reversely to close the door 13.
In some embodiments, the sliding member 510 is sleeved on the front connecting rod 410 and is installed in the fixing hole 14, and under the condition that the door opening and closing device 11 is opened or closed, if the door body 13 moves up and down, the sliding member 510 can move in the axial direction of the rotating shaft relative to the fixing hole 14, that is, when the door body 13 moves up and down, the door body 13 can slide up and down relative to the sliding member 510, and the front connecting rod 410 does not move up and down along with the door body 13, thereby improving the adaptability, reliability and use experience of the door body 13.
Meanwhile, the influence of the vertical movement of the door body 13 on the door opening and closing device 11 can be reduced, and the situation that the door opening and closing device 11 is jammed in movement due to the vertical movement of the door body 13 can be reduced. The damage to the components of the door opening and closing device 11 can be reduced, and the service life of the whole door opening and closing device 11 is prolonged.
Certainly, since the front connecting rod 410 is directly connected with the door body 13, the risk that the door body 13 moves up and down to cause the deformation of the front connecting rod 410 can be reduced, and the service life of the front connecting rod 410 is prolonged, so that the service life of the whole door opening and closing device 11 is prolonged.
When the door is opened or closed, if the door body 13 moves up and down, the sliding part 510 can move in the axial direction of the rotating shaft relative to the fixing hole 14, so that the front connecting rod 410 can be kept stationary, the up-down movement of the door body 13 can not be transmitted to the front connecting rod 410, and when the door body 13 moves up and down, the front connecting rod 410 can be kept stationary, thereby reducing the influence on the door opening and closing device 11 due to the up-down movement of the door body 13, and reducing the situation that the door opening and closing device 11 moves and is jammed due to the up-down movement of the door body 13. The damage to the components of the door opening and closing device 11 can be reduced, and the service life of the whole door opening and closing device 11 is prolonged.
The vertical movement of the door 13 is a movement along the extending direction of the rotation shaft.
In some embodiments, the fixing hole 14 is disposed above the door body 13, that is, on the upper surface of the door body 13, the front link 410 is connected to the sliding member 510, and the sliding member 510 is disposed in the fixing hole 14, so that the front link 410 is disposed above the door body 13, and the door body 13 is driven to rotate from above the door body 13.
In some embodiments, the fixing hole 14 has a fixing surface, and the sliding member 510 has a stop surface 511, and the fixing surface and the stop surface 511 are matched, wherein the fixing surface has a shape different from that of the fixing hole 14, and the stop surface 511 has a shape different from that of the sliding member 510.
The shape of the fixing surface is different from the shape of the fixing hole 14, that is, the shape of the fixing surface is different from the shape of the hole wall of the fixing hole 14. Likewise, the shape of the stop surface 511 being different from the shape of the slider 510 means that the shape of the stop surface 511 and the shape of the stop surface 511 are different from the outer shape of the slider 510.
The shape of the fixing surface is different from that of the fixing hole 14, the shape of the stopping surface 511 is different from that of the sliding piece 510, and after the sliding piece 510 is installed in the fixing hole 14, the sliding piece 510 cannot rotate relative to the fixing hole 14, so that the situation that when the front connecting rod 410 drives the door body 13 to rotate, the sliding piece 510 rotates relative to the door body 13, and the front connecting rod 410 cannot drive the door body 13 to open or close is avoided.
In some embodiments, the shape of the stop surface 511 is adapted to the shape of the fixation surface. The two shapes are matched, which means that the two shapes are the same. For example: the fixing surface is a plane, and the stop surface 511 is also a plane. If the fixing surface is an arc surface, the stop surface 511 is also an arc surface, so that the fixing surface and the stop surface can be matched.
Note that the fixing surface is provided in the fixing hole 14, and the difference in shape between the fixing surface and the fixing hole 14 means that the shape of the fixing surface is different from the shape of the other portion of the fixing hole 14. Likewise, the stop surface 511 is provided on the slider 510, and the shape of the stop surface 511 being different from that of the slider 510 means that the shape of the stop surface 511 is different from that of the other portions of the slider 510.
In some embodiments, the slider 510 is cylindrical and the stop surface 511 is disposed on the peripheral wall of the slider 510, i.e., the slider 510 is not a complete cylinder and is a cylinder with a notch, and likewise, the fastening hole 14 is circular, the stop surface 511 is disposed on the wall of the fastening hole 14, and the fastening hole 14 is circular with a notch.
In some embodiments, the fixing hole 14 includes a fixing section 14b and a connecting section 14c connected to each other, the slider 510 includes a stopping section and a mounting section connected to each other, the mounting section is disposed near the front link 410, the fixing section 14b is engaged with the stopping section, the connecting section 14c is engaged with the mounting section, the fixing surface is disposed on the fixing section 14b, and the stopping surface 511 is disposed on the stopping section.
In some embodiments, the mounting section is disposed near the front link 410, the fixing section 14b is disposed near the bottom of the fixing hole 14, and the stop surface 511 is disposed below, so that the mounting of the slider 510 can be facilitated, and the difficulty in mounting the slider 510 to the fixing hole 14 can be reduced.
In addition, the fixing section 14b is disposed below the connecting section 14 c. In order to fit the connecting section 14c to the mounting section and the fixing section 14b to the stopper section, the fixing section 14b needs to be disposed below the connecting section 14 c.
In some embodiments, the fixing hole 14 is circular, the fixing section 14b has a diameter smaller than that of the connecting section 14c, the slider 510 has a cylindrical shape, and the stopping section has a diameter smaller than that of the mounting section.
The diameter of the fixing section 14b is smaller than that of the connecting section 14c, and the diameter of the stopping section is smaller than that of the mounting section. Wherein, because the fixing surface is arranged on the fixing section 14b, the fixing section 14b is not a complete cylinder, the fixing section 14b and the connecting section 14c are arranged concentrically, and the diameter of the fixing section 14b is twice of the radius of the circular arc part of the fixing section 14 b.
Likewise, the stop surface 511 is provided on the stop section, and the stop surface 511 is not completely cylindrical. The stopping section and the mounting section are concentrically arranged, and the diameter of the stopping section is twice of the radius of the circular arc part of the stopping section.
In some embodiments, the slider 510 has a mounting hole, and the front link 410 has a link 520, the link 520 being mounted in the mounting hole.
The front connecting rod 410 is provided with a connecting piece 520, the connecting piece 520 is arranged in the mounting hole, the connecting piece 520 can rotate relative to the mounting hole, under the condition that the door opening and closing device 11 is started, the linkage gear 300 drives the rotating door mechanism 400 to rotate, and the front connecting rod 410 drives the door body 13 to rotate through the connecting piece 520, so that the door body 13 is opened.
In some embodiments, the connector 520, the mounting hole, and the fixing hole 14 are concentrically arranged. The fixing hole 14, the connecting member 520 and the mounting hole are concentrically arranged, so that the stability of opening the door can be improved when the front connecting rod 410 drives the door body 13 to rotate.
In some embodiments, the shape of the slider 510 is adapted to the shape of the fixation hole 14. The shape of the two is adapted to enable the sliding member 510 to move in the extending direction of the fixing hole 14, so as to reduce the influence of the vertical movement of the door body 13 on the door opening and closing device 11.
In some embodiments, the length of the fixation hole 14 is greater than the length of the slider 510. In the process of the movement of the door body 13, the larger hole depth of the fixing hole 14 can provide a larger sliding space for the sliding part 510, and the situation that the bottom of the sliding part 510 abuts against the bottom wall of the fixing hole 14 to cause the following movement of the front connecting rod 410 due to the fact that the door body 13 moves up and down too much can be reduced as much as possible.
To sum up, in the electrical equipment 10 provided in the embodiment of the present application, the sliding member 510 is sleeved on the front connecting rod 410 and is installed in the fixing hole 14, under the condition that the door opening and closing device 11 is opened or closed, if the door body 13 moves up and down, the sliding member 510 can move axially on the rotating shaft relative to the fixing hole 14, that is, when the door body 13 moves up and down, the door body 13 can slide up and down relative to the sliding member 510, the front connecting rod 410 cannot move up and down along with the door body 13, the influence on the door opening and closing device 11 due to the up and down movement of the door body 13 can be reduced, and the situation that the door opening and closing device 11 is jammed due to the up and down movement of the door body 13 can be reduced. The damage to the components of the door opening and closing device 11 can be reduced, and the service life of the whole door opening and closing device 11 is prolonged.
In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Claims (11)
1. An electrical device, characterized in that it comprises:
a main body;
the door body is rotationally arranged on the main body through a rotating shaft and is provided with a fixing hole;
the door opening and closing device is arranged on the main body and connected with the door body, when the door opening and closing device is started, the door opening and closing device drives the door body to rotate relative to the main body so as to open or close the door body, and the door opening and closing device comprises a front connecting rod;
the sliding piece is rotatably sleeved on the front connecting rod and is installed in the fixed hole, and the sliding piece can move in the fixed hole along the axial direction of the rotating shaft under the condition that the door opening and closing device opens or closes the door body.
2. The electrical apparatus of claim 1, wherein the fixing hole has a fixing surface, and the sliding member has a stop surface thereon, the fixing surface and the stop surface cooperating, wherein the fixing surface has a shape different from that of the fixing hole, and the stop surface has a shape different from that of the sliding member.
3. The electrical apparatus according to claim 2, wherein the fixing hole comprises a fixing section and a connecting section which are connected with each other, the sliding member comprises a stopping section and a mounting section which are connected with each other, the mounting section is disposed near the front connecting rod, the fixing section is matched with the stopping section, the connecting section is matched with the mounting section, the fixing surface is disposed on the fixing section, and the stopping surface is disposed on the stopping section.
4. The electrical apparatus of claim 3, wherein the fixing hole is circular, the fixing section has a diameter smaller than that of the connecting section, the sliding member is cylindrical, and the stopping section has a diameter smaller than that of the mounting section.
5. The electrical device of claim 3, wherein the fixed segment is disposed below the connection segment.
6. The electrical device of claim 2, wherein the shape of the stop surface is adapted to the shape of the fixation surface.
7. The electrical device of any of claims 1-6, wherein the slider has a mounting hole, and the front link has a connector that fits within the mounting hole.
8. The electrical device of claim 7, wherein the connector, the mounting hole, and the securing hole are concentrically arranged.
9. The electrical device according to any of the claims 1 to 6, characterised in that the shape of the sliding element is adapted to the shape of the fixing hole.
10. The electrical device as recited in any one of claims 1 to 6, wherein a length of the fixing hole is greater than a length of the sliding member.
11. The electrical equipment according to any of the claims 1-6, wherein the door opening and closing device comprises a driving mechanism, a linkage gear, a door rotating mechanism, wherein the driving mechanism and the linkage gear are mounted on the main body, the door rotating mechanism further comprises a rear connecting rod, one end of the rear connecting rod is connected with the linkage gear, the other end of the rear connecting rod is connected with one end of the front connecting rod, and one end of the front connecting rod, which is far away from the rear connecting rod, is connected with the sliding member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222489291.8U CN218324527U (en) | 2022-09-20 | 2022-09-20 | Electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222489291.8U CN218324527U (en) | 2022-09-20 | 2022-09-20 | Electrical equipment |
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| CN218324527U true CN218324527U (en) | 2023-01-17 |
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| CN202222489291.8U Active CN218324527U (en) | 2022-09-20 | 2022-09-20 | Electrical equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024060751A1 (en) * | 2022-09-20 | 2024-03-28 | 合肥美的电冰箱有限公司 | Refrigerator |
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2022
- 2022-09-20 CN CN202222489291.8U patent/CN218324527U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024060751A1 (en) * | 2022-09-20 | 2024-03-28 | 合肥美的电冰箱有限公司 | Refrigerator |
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