CN111141101A - Turnover beam device and side-by-side combination refrigerator - Google Patents
Turnover beam device and side-by-side combination refrigerator Download PDFInfo
- Publication number
- CN111141101A CN111141101A CN202010059829.4A CN202010059829A CN111141101A CN 111141101 A CN111141101 A CN 111141101A CN 202010059829 A CN202010059829 A CN 202010059829A CN 111141101 A CN111141101 A CN 111141101A
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- Prior art keywords
- control assembly
- door body
- stop
- magnetic
- stopper
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- 230000007306 turnover Effects 0.000 title claims abstract description 58
- 230000000903 blocking effect Effects 0.000 claims abstract description 5
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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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
- F25D23/00—General constructional features
- F25D23/10—Arrangements for mounting in particular locations, e.g. for built-in type, for corner type
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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
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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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
- F25D2323/021—French doors
Abstract
The invention relates to a turnover beam device and a side-by-side combination refrigerator, wherein the turnover beam device comprises: the turnover beam is rotatably arranged relative to the door body; the locking mechanism is arranged on the turnover beam and comprises a control assembly and a stop piece; when the door body is opened relative to the box body, the control assembly drives the stop piece to move to a locking position for blocking the turning beam from rotating; when the door body is closed relative to the box body, the control assembly is acted by non-contact control force generated by the auxiliary piece in the box body to drive the stop piece to move to the unlocking position allowing the overturning beam to rotate. Only need make the door body be close to the box during the end fender spare switching position, control assembly alright receive in the box non-contact control effort of auxiliary member and drive end fender spare and remove, control assembly need not with box direct contact, control assembly need not expose in upset roof beam outside, also through the position of mechanical type's promotion switching end fender spare, can not open the time maloperation control assembly at the door body, upset roof beam position when thoroughly preventing to close the door rotates and takes place the condition of striking.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a turnover beam device and a side-by-side combination refrigerator.
Background
In the prior art, a plurality of side-by-side combination refrigerators are provided with turnover beams, the turnover beams can be simply understood as vertical beams which can rotate 90 degrees along a vertical axis and are in sealing fit with door bodies on two sides of the refrigerators, so that a relatively closed space is formed between the refrigerator bodies and the door bodies to achieve the effect of preventing cold air leakage.
The turnover beam is usually arranged on the side wall of any door body of the refrigerator, and when the turnover beam is fixed on the door body, the general requirement is that when the door body is closed, the turnover beam is parallel to the door body, and when the door body is opened, the turnover beam is perpendicular to the door body. However, when the door body is in an open state, if the turning beam is rotated by a certain angle due to misoperation of a user, the door body cannot be closed, and even the turning beam or the door body on the other side is damaged.
In order to solve the problems, a locking device is arranged on the turnover beam in the traditional side-by-side combination refrigerator, the position of the turnover beam is locked by the locking device after the door body is opened, and the locking device unlocks the turnover beam after the door body is closed. However, in the conventional locking device, the locking state of the turnover beam is switched by the abutting force when the trigger lever is in contact with the box body, and the trigger lever needs to extend out of the turnover beam. If the door body touches the trigger lever after being opened, misoperation can be caused, the locking device is enabled to release the locking of the turnover beam, the turnover beam can still rotate to the wrong position to cause impact when the door is closed, and the problem of collision of the turnover beam cannot be thoroughly solved.
Disclosure of Invention
Accordingly, there is a need for a tilt beam apparatus and a side by side combination refrigerator that prevents the tilt beam from being mishandled and hitting the door when the door is closed.
The utility model provides a upset roof beam device, locates on the side by side combination refrigerator, the side by side combination refrigerator includes the box and is relative the door body that the box can open and shut the setting includes:
the turnover beam is rotatably arranged relative to the door body;
the locking mechanism is arranged on the turnover beam and comprises a control assembly and a stop piece;
when the door body is opened relative to the box body, the control assembly drives the stop piece to move to a locking position for blocking the overturning beam from rotating; when the door body is closed relative to the box body, the control assembly is acted by non-contact control force generated by the auxiliary part in the box body to drive the stop part to move to an unlocking position allowing the turnover beam to rotate.
The turnover beam device is rotatably connected to the door body of the side-by-side combination refrigerator, when the door body is close to the refrigerator body, the auxiliary part in the refrigerator body can apply non-contact control force on the control assembly, so that the control assembly drives the stop piece to be switched from the locking position to the unlocking position, the stop piece is only required to be close to the refrigerator body when in position switching, the control assembly does not need to be in direct contact with the refrigerator body, the control assembly does not need to be exposed outside the turnover beam, the position of the stop piece is not switched through mechanical pushing, the control assembly cannot be operated by mistake when the door body is opened, and the situation that the turnover beam rotates to cause impact when the door is closed is thoroughly prevented.
In some embodiments, the stopper has a stopper portion, the turnover beam is rotatably coupled to a hinge member on the door body, and a limiting portion is disposed on the outer periphery of the hinge member; when the stop piece moves to the locking position, the stop part is in limit abutting joint with the limit part in the rotating direction of the turnover beam; when the stop piece moves to the unlocking position, the stop part and the limiting part are completely staggered in the rotating direction of the turnover beam.
In some of these embodiments, the stopper is provided protruding on the outer circumference of the hinge; when the stop piece moves to the locking position, the limiting part blocks on a rotating path of the stop part; when the stop piece moves to the unlocking position, the limiting part completely staggers the rotating path of the stop part.
In some embodiments, the control assembly comprises a first magnetic member connected to the stopper, and the auxiliary member is a second magnetic member; when the door body rotates towards the box body, a magnetic force pointing to the unlocking position from the locking position is formed between the first magnetic piece and the second magnetic piece.
In some of these embodiments, the control assembly further includes a resilient member located in a path of travel of the stop member and storing a reset force that urges the stop member from the unlocked position back to the locked position.
In some embodiments, a mounting table is convexly arranged on the overturning beam, and the elastic piece abuts between the mounting table and the stop piece.
In some embodiments, the stopper has a sliding slot, the mounting platform is located in the sliding slot, and the elastic member abuts between the mounting platform and an inner wall of the sliding slot.
In some embodiments, the stopper has a receiving groove, and the first magnetic member is disposed in the receiving groove.
In some embodiments, the turning beam is provided with a guide groove, the guide groove extends along a direction parallel to the moving direction of the stop piece, and the stop piece is at least partially movably arranged in the guide groove.
The utility model provides a side by side combination refrigerator, includes the box, side by side combination and above-mentioned upset roof beam device, side by side combination includes two door bodies, two the door body is all relative the box can open and shut and set up and can dock each other, upset roof beam device rotationally join in marriage in two one of the door body is towards the one end of another.
In some embodiments, the control assembly comprises a first magnetic member connected to the stopper, and the auxiliary member is a second magnetic member;
when the door body rotates towards the box body, a magnetic force pointing to the unlocking position from the locking position is formed between the first magnetic piece and the second magnetic piece.
In some embodiments, when the door body is closed relative to the box body, the first magnetic member and the second magnetic member are distributed in an extending direction of a moving path of the stopper.
Drawings
FIG. 1 is a schematic view of the lock of the turnover beam device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the turnover beam device shown in fig. 1 when unlocked.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In an embodiment of the present invention, a refrigerator is provided, which includes a box body, a side-by-side combination door and a turning beam device 100, wherein the side-by-side combination door includes two door bodies, and both the two door bodies can be opened and closed relative to the box body and can be butted with each other to seal a storage space inside the box body. The turnover beam device is rotatably connected with one end of one of the two door bodies facing to the other door body so as to seal a gap between the two door bodies and prevent cold air in the box body from leaking.
FIG. 1 is a schematic view of the lock-up of the tilt beam assembly in one embodiment of the present invention; fig. 2 shows a schematic view of the structure of the tilting beam device of fig. 1 when unlocked. For the purpose of illustration, the drawings show only the structures associated with embodiments of the invention.
Referring to fig. 1 and 2, a hinge 20 is disposed on the door body, and the rocker beam device 100 is rotatably mounted on the hinge 20. When the door body is closed relative to the box body, the turnover beam device 100 is parallel to the door body; when the door is opened relative to the chest, the tilt beam assembly 100 pivots about the hinge 20.
The turnover beam device 100 includes a turnover beam 10 and a locking mechanism 30, wherein the turnover beam 10 is rotatably disposed relative to the door body, and is specifically rotatably coupled to a hinge 20 of the door body. The locking mechanism 30 is arranged on the turnover beam 10 and comprises a control component 32 and a stop piece 34, when the door body is opened relative to the box body, the control component 32 drives the stop piece 34 to move to a locking position for blocking the rotation of the turnover beam 10; when the door body is closed relative to the box body, the control assembly 32 is acted by non-contact control force generated by auxiliary parts in the box body to drive the stop piece 34 to move to an unlocking position allowing the turnover beam 10 to rotate. In other words, when the door body is close to the box body, the auxiliary member in the box body can apply a non-contact control force to the control assembly 32, so that the control assembly 32 drives the stop member 34 to be switched from the locking position to the unlocking position, the door body is only required to be close to the box body when the stop member 34 is switched, the control assembly 32 does not need to be in direct contact with the box body, the control assembly 32 does not need to be exposed outside the turnover beam 10, the position of the stop member 34 is also not switched through mechanical pushing, the control assembly 32 cannot be operated by mistake when the door body is opened, and the situation that the turnover beam 10 rotates to cause impact when the door is closed is thoroughly prevented.
In some embodiments, the stopper 34 has a stopper portion 35, and the hinge 20 has a stopper portion 21 disposed on the outer circumference thereof; when the stopper 34 moves to the locking position, the stopper 35 abuts against the limiting portion 21 in a limiting manner in the rotation direction of the turnover beam 10, and the turnover beam 10 is locked by the cooperation of the stopper 35 and the limiting portion 21, so that the rotation of the turnover beam 10 is prevented; when the stopper 34 moves to the unlocking position, the stopper 35 and the limiting portion 21 are completely dislocated in the rotation direction of the turnover beam 10, and the stopper 35 and the turnover beam 10 can avoid the limiting portion 21 when rotating together, and can rotate freely without being blocked.
In the embodiment, the limiting portion 21 is disposed on the outer circumference of the hinge 20; when the stopper 34 moves to the locking position, the limiting part 21 stops on the rotation path of the stopper 35 to prevent the stopper 35 from rotating, so as to lock the rotation beam on which the stopper 35 is mounted and prevent the position of the rotation beam from changing; when the stopper 34 moves to the unlock position, the stopper completely deviates from the rotation path of the stopper 35, allowing the stopper 35 to rotate in synchronization with the rocker beam 10, and releasing the lock of the rocker beam 10. It is understood that, in other embodiments, the limiting portion 21 may also be a groove opened on the hinge 20, and the stop portion 35 is embedded in the groove when the stop member 34 moves to the locking position; when the stopper 34 moves to the unlocking position, the stopper portion 35 completely protrudes out of the groove, and the lock and the unlock of the rocker beam 10 can also be realized, and the specific structures of the stopper 34 and the limiting portion 21 are not limited herein.
The control assembly 32 comprises a first magnetic part 31 connected with the stop part 34, and an auxiliary part arranged on the box body is a second magnetic part 40; when the door body rotates towards the box body, a magnetic force pointing from the locking position to the unlocking position is formed between the first magnetic piece 31 and the second magnetic piece 40, the first magnetic piece 31 is driven to move along the direction pointing from the locking position to the unlocking position through the magnetic force, the stopper is further driven to move from the locking position to the unlocking position, and the rotation locking of the rotation amount is released through the non-contact magnetic force. The magnetic force may be a magnetic adsorption force or a magnetic repulsion force, and may be set according to actual requirements, which is not limited herein.
Optionally, when the door body is closed relative to the box body, the first magnetic member 31 and the second magnetic member 40 are distributed in the extending direction of the moving path of the stopper 34, so that the magnetic force formed between the first magnetic member 31 and the second magnetic member 40 can push the stopper 34 to move from the locking position to the unlocking position accurately, and the accurate unlocking force is provided for the stopper 34 through the interaction between the first magnetic member 31 and the second magnetic member 40.
The control assembly 32 further includes a resilient member 33, the resilient member 33 being located in a path of movement of the stopper 34 and storing a reset force that drives the stopper 34 from the unlocked position back to the locked position. When the door body is closed relative to the box body, the first magnetic part 31 is subjected to the magnetic force of the second magnetic part 40 to generate displacement, so that the stop part 34 is driven to move from the locking position to the unlocking position, and meanwhile, the moving stop part 34 compresses or stretches the elastic part 33, so that the elastic part 33 generates elastic deformation and drives the stop part 34 to return to the resetting force of the locking position from the unlocking position. When the door body is opened relative to the box body, the first magnetic part 31 is far away from the second magnetic part 40, the magnetic force applied to the first magnetic part 31 gradually disappears, and the elastic part 33 releases the stored reset force to drive the stop part 34 to return to the locking position.
Specifically, in the present embodiment, when the door body is closed relative to the cabinet, like magnetic poles of the first magnetic member 31 and the second magnetic member 40 are opposite to each other, so as to generate a magnetic repulsive force, push the first magnetic member 31 and the stopper 34 to move, and simultaneously press the elastic member 33, so that the pressed elastic member 33 stores a restoring force. It is understood that in other embodiments, when the door body is closed relative to the cabinet, the opposite magnetic poles of the first magnetic member 31 and the second magnetic member 40 are opposite to each other, so as to generate a magnetic attraction force, pull the first magnetic member 31 and the stopper 34 to move, and simultaneously stretch the elastic member 33, and the stretched elastic member 33 stores a reset force.
Specifically, the stopper 34 is provided with a receiving groove, and the first magnetic member 31 is assembled in the receiving groove. Optionally, a fool-proof portion matched with the first magnetic member 31 is disposed in the accommodating groove to prevent the magnetic poles of the first magnetic member 31 from being reversely installed. Furthermore, the turning beam 10 is provided with a guide groove 11, the guide groove 11 extends along a direction parallel to the moving direction of the stopper 34, and at least part of the stopper 34 is movably arranged in the guide groove 11 and limits and guides the stopper 34 to move through the guide groove 11. Alternatively, the guide slot 11 is defined by two spaced bosses, each extending parallel to the direction of travel of the stop 34.
In some embodiments, the mounting table 12 is protruded on the rocker 10, the elastic member 33 is abutted between the mounting table 12 and the stopper 34, and the elastic member 33 is mounted on a moving path of the stopper 34 through the mounting table 12, and the restoring force is stored to the stopper 34. Furthermore, the stopper 34 is provided with a sliding groove 341, the mounting table 12 is located in the sliding groove 341, the elastic member 33 abuts between the mounting table 12 and the inner wall of the sliding groove 341, the elastic member 33 is mounted through the sliding groove 341, the stopper 34 is allowed to move relative to the mounting table 12, and the mounting table 12 is prevented from interfering with the movement of the stopper 34.
In an embodiment of the present invention, the turning beam device 100 includes a turning beam 10 and a locking mechanism 30, wherein the turning beam 10 is rotatably disposed relative to the door body, and specifically rotatably coupled to a hinge 20 of the door body. The locking mechanism 30 is arranged on the turnover beam 10 and comprises a control component 32 and a stop piece 34, when the door body is opened relative to the box body, the control component 32 drives the stop piece 34 to move to a locking position for blocking the rotation of the turnover beam 10; when the door body is closed relative to the box body, the control assembly 32 is acted by non-contact control force generated by auxiliary parts in the box body to drive the stop piece 34 to move to an unlocking position allowing the turnover beam 10 to rotate.
In other words, when the door body is close to the box body, the auxiliary member in the box body can apply a non-contact control force to the control assembly 32, so that the control assembly 32 drives the stop member 34 to be switched from the locking position to the unlocking position, the door body is only required to be close to the box body when the stop member 34 is switched, the control assembly 32 does not need to be in direct contact with the box body, the control assembly 32 does not need to be exposed outside the turnover beam 10, the position of the stop member 34 is also not switched through mechanical pushing, the control assembly 32 cannot be operated by mistake when the door body is opened, and the situation that the turnover beam 10 rotates to cause impact when the door is closed is thoroughly prevented.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (12)
1. The utility model provides a upset roof beam device, locates on the side by side combination refrigerator, the side by side combination refrigerator includes the box and is relative the door body that the box can open and shut the setting, its characterized in that includes:
the turnover beam (10) is rotatably arranged relative to the door body;
the locking mechanism (30) is arranged on the turnover beam (10) and comprises a control assembly (32) and a stop piece (34);
when the door body is opened relative to the box body, the control assembly (32) drives the stop piece (34) to move to a locking position for blocking the turning beam (10) from rotating; when the door body is closed relative to the box body, the control assembly (32) is acted by non-contact control force generated by the auxiliary part in the box body to drive the stop part (34) to move to an unlocking position allowing the overturning beam (10) to rotate.
2. The turnover beam device according to claim 1, characterized in that the stopper (34) has a stopper portion (35), the turnover beam (10) is rotatably coupled to a hinge member (20) on the door body, and a limiting portion (21) is provided on the outer periphery of the hinge member (20); when the stop piece (34) moves to the locking position, the stop part (35) is in limit abutting joint with the limit part (21) in the rotating direction of the turnover beam (10); when the stop piece (34) moves to the unlocking position, the stop part (35) and the limiting part (21) are completely staggered in the rotation direction of the turnover beam (10).
3. The overturning beam device according to claim 2, characterized in that said limit stop (21) is provided protruding on the periphery of said hinge (20); when the stop piece (34) moves to the locking position, the limiting part (21) is blocked on the rotation path of the stop part (35); when the stop piece (34) moves to the unlocking position, the limiting part (21) completely staggers the rotating path of the stop part (35).
4. The overturning beam device according to any one of claims 1 to 3, characterized in that said control assembly (32) comprises a first magnetic element (31) connected to said stop (34), said auxiliary element being a second magnetic element (40); when the door body rotates towards the box body, a magnetic force pointing to the unlocking position from the locking position is formed between the first magnetic part (31) and the second magnetic part (40).
5. The rocker beam arrangement according to claim 4, characterised in that the control assembly (32) further comprises a spring (33), the spring (33) being located in the path of movement of the stop (34) and storing a return force that drives the stop (34) from the unlocked position back to the locked position.
6. The overturning beam device according to claim 5, characterized in that a mounting table (12) is convexly arranged on the overturning beam (10), and the elastic member (33) is abutted between the mounting table (12) and the stopper (34).
7. The overturning beam device according to claim 6, wherein a sliding groove (341) is formed in the stopper (34), the assembling table (12) is located in the sliding groove (341), and the elastic member (33) abuts between the assembling table (12) and the inner wall of the sliding groove (341).
8. The overturning beam device according to claim 4, wherein the stopper (34) is provided with a receiving groove, and the first magnetic member (31) is assembled in the receiving groove.
9. The overturning beam device according to claim 1, characterized in that the overturning beam (10) is provided with a guide slot (11), the guide slot (11) extends along a direction parallel to the moving direction of the stopper (34), and the stopper (34) is at least partially movably arranged in the guide slot (11).
10. A side-by-side combination refrigerator, comprising a refrigerator body, a side-by-side combination door and the turning beam device (100) of any one of claims 1 to 9, wherein the side-by-side combination door comprises two door bodies, the two door bodies are both openable and closable relative to the refrigerator body and can be mutually butted, and the turning beam device (100) is rotatably connected with one end of one of the two door bodies facing to the other door body.
11. The side by side refrigerator of claim 10, wherein said control assembly (32) comprises a first magnetic member (31) coupled to said stop member (34), said auxiliary member being a second magnetic member (40);
when the door body rotates towards the box body, a magnetic force pointing to the unlocking position from the locking position is formed between the first magnetic piece (31) and the second magnetic piece (40).
12. The side by side refrigerator according to claim 11, wherein when the door is closed relative to the refrigerator body, the first magnetic member (31) and the second magnetic member (40) are distributed in an extending direction of a moving path of the stopper (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010059829.4A CN111141101A (en) | 2020-01-19 | 2020-01-19 | Turnover beam device and side-by-side combination refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010059829.4A CN111141101A (en) | 2020-01-19 | 2020-01-19 | Turnover beam device and side-by-side combination refrigerator |
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| Publication Number | Publication Date |
|---|---|
| CN111141101A true CN111141101A (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010059829.4A Pending CN111141101A (en) | 2020-01-19 | 2020-01-19 | Turnover beam device and side-by-side combination refrigerator |
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| CN (1) | CN111141101A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700404A (en) * | 2020-05-22 | 2021-11-26 | 南京中竞科智能科技有限公司 | Refrigerator capable of automatically opening and closing door and door closing method thereof |
| CN113959155A (en) * | 2021-08-24 | 2022-01-21 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN114061208A (en) * | 2020-08-05 | 2022-02-18 | 合肥华凌股份有限公司 | Door body assembly, refrigeration equipment, door body control method and device and storage medium |
| CN114136042A (en) * | 2020-09-04 | 2022-03-04 | 青岛海尔电冰箱有限公司 | Refrigerator with lockable turnover beam |
| CN114136040A (en) * | 2020-09-04 | 2022-03-04 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN114136041A (en) * | 2020-09-04 | 2022-03-04 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN114777397A (en) * | 2022-04-22 | 2022-07-22 | 美的集团(上海)有限公司 | Turnover beam assembly, door assembly, split door assembly and storage cabinet |
| CN115046360A (en) * | 2022-05-09 | 2022-09-13 | 珠海格力电器股份有限公司 | Device for automatically pulling back overturning beam, control method and refrigerator |
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2020
- 2020-01-19 CN CN202010059829.4A patent/CN111141101A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700404B (en) * | 2020-05-22 | 2023-05-26 | 南京中竞科智能科技有限公司 | Refrigerator capable of automatically opening and closing door and door closing method thereof |
| CN113700404A (en) * | 2020-05-22 | 2021-11-26 | 南京中竞科智能科技有限公司 | Refrigerator capable of automatically opening and closing door and door closing method thereof |
| CN114061208B (en) * | 2020-08-05 | 2023-03-31 | 合肥华凌股份有限公司 | Door body assembly, refrigeration equipment, door body control method and device and storage medium |
| CN114061208A (en) * | 2020-08-05 | 2022-02-18 | 合肥华凌股份有限公司 | Door body assembly, refrigeration equipment, door body control method and device and storage medium |
| CN114136042A (en) * | 2020-09-04 | 2022-03-04 | 青岛海尔电冰箱有限公司 | Refrigerator with lockable turnover beam |
| CN114136041A (en) * | 2020-09-04 | 2022-03-04 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN114136040A (en) * | 2020-09-04 | 2022-03-04 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN114136040B (en) * | 2020-09-04 | 2023-09-29 | 青岛海尔电冰箱有限公司 | Refrigerator with a refrigerator body |
| CN114136042B (en) * | 2020-09-04 | 2023-10-24 | 青岛海尔电冰箱有限公司 | Refrigerator with lockable turnover beam |
| CN114136041B (en) * | 2020-09-04 | 2023-11-07 | 青岛海尔电冰箱有限公司 | Refrigerator with a refrigerator body |
| CN113959155A (en) * | 2021-08-24 | 2022-01-21 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN114777397A (en) * | 2022-04-22 | 2022-07-22 | 美的集团(上海)有限公司 | Turnover beam assembly, door assembly, split door assembly and storage cabinet |
| CN115046360A (en) * | 2022-05-09 | 2022-09-13 | 珠海格力电器股份有限公司 | Device for automatically pulling back overturning beam, control method and refrigerator |
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