WO2023246826A1 - 具有旋转竖梁的冰箱 - Google Patents

具有旋转竖梁的冰箱 Download PDF

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Publication number
WO2023246826A1
WO2023246826A1 PCT/CN2023/101554 CN2023101554W WO2023246826A1 WO 2023246826 A1 WO2023246826 A1 WO 2023246826A1 CN 2023101554 W CN2023101554 W CN 2023101554W WO 2023246826 A1 WO2023246826 A1 WO 2023246826A1
Authority
WO
WIPO (PCT)
Prior art keywords
vertical beam
refrigerator
guide groove
door
telescopic structure
Prior art date
Application number
PCT/CN2023/101554
Other languages
English (en)
French (fr)
Inventor
张振兴
张�浩
王兆鑫
Original Assignee
青岛海尔电冰箱有限公司
海尔智家股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 青岛海尔电冰箱有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔电冰箱有限公司
Publication of WO2023246826A1 publication Critical patent/WO2023246826A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • 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
    • 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

Definitions

  • the present invention relates to the field of refrigerators, and in particular to a refrigerator with a rotating vertical beam.
  • drawer-type structure has some shortcomings, which affect the user experience.
  • drawer-style construction limits the size of storage items.
  • the drawer structure is prone to deformation, causing the drawer to fail to close tightly.
  • the freezer compartment of the refrigerator is equipped with a double door, and a fixed vertical beam is provided on the box of the refrigerator.
  • the fixed vertical beam is used to prevent cold leakage at the double door.
  • fixed vertical beams also limit the size of items to be stored, resulting in larger items to be stored unable to be stored in the freezer compartment, reducing the effective utilization of the freezer compartment and affecting the user experience.
  • An object of the present invention is to provide a refrigerator with a rotating vertical beam to solve the above technical problems.
  • a further object of the invention is to achieve a wind blocking effect.
  • Another further object of the present invention is to make it easy for the main body of the vertical beam to be screwed into the refrigerator.
  • the present invention provides a refrigerator with a rotating vertical beam, which includes:
  • the main body of the vertical beam forms an arc-shaped connection structure at its end along its length;
  • the rotation shaft is rotatably disposed in the main body of the vertical beam, and is configured to rotatably dispose the main body of the vertical beam on the refrigerator door;
  • the first fixed seat is arranged at the opening of the refrigerator and has an arc-shaped first guide groove with an opening facing forward. It is used to align the connecting structure along the first guide groove during the opening and closing process of the refrigerator door.
  • the inner wall is introduced into the first guide groove or separated from the first guide groove.
  • the inner wall of the first guide groove includes an introduction section and a tangential section.
  • the introduction section and the tangential section are connected in sequence along the introduction direction of the connecting structure into the first guide groove.
  • the curvature of the introduction section is smaller than the curvature of the tangential section.
  • the central angle corresponding to the lead-in section ranges from 10° to 20°.
  • the first fixed base also includes:
  • a long guide groove is provided at the end of the connecting structure; the guide groove has an opening facing away from the rotation axis, so that during the opening and closing process of the refrigerator door, the guide block is introduced along the guide groove or separated from the guide groove. .
  • the guide block is located at the end of the introduction section along the introduction direction.
  • the guide block and the guide groove are both arc-shaped, and when the guide block slides along the guide groove, the guide block is in contact with at least one of the inner walls of the guide groove.
  • the refrigerator with rotating vertical beam also includes:
  • the second fixed seat is arranged at the opening of the refrigerator and has a second arc-shaped guide groove with an opening facing forward;
  • the end of the main body of the vertical beam opposite to the connecting structure has an arc-shaped hollow part, and the second guide groove is used to guide the hollow part into the second guide groove along the second guide groove during the opening and closing process of the refrigerator door. Or disengage from the second guide groove.
  • the refrigerator with rotating vertical beam also includes:
  • the telescopic structure can move along the length direction of the vertical beam body relative to the hollow portion to extend or retract from the hollow portion, and can extend when the connecting structure rotates to the end of the introduction section.
  • the corresponding central angle range of the connecting structure, the first guide groove, the second guide groove and the hollow part is 80° to 110°.
  • the shape of the telescopic structure is arc-shaped, the inner wall of the first guide groove matches the outer wall of the connecting structure, and the inner wall of the second guide groove matches the outer wall of the telescopic structure.
  • the invention provides a refrigerator with a rotating vertical beam, which includes a vertical beam main body, a rotating shaft and a first fixed base.
  • the ends of the vertical beam main body along its length direction form an arc-shaped connection structure.
  • the rotation shaft is rotatably disposed in the vertical beam main body, and is configured to rotatably dispose the vertical beam main body on the refrigerator door body.
  • the first fixed seat is arranged at the opening of the refrigerator and has an arc-shaped first guide groove with an opening facing forward. It is used to align the connecting structure along the inside of the first guide groove during the opening and closing process of the refrigerator door.
  • the wall is introduced into the first guide groove or separated from the first guide groove. Since both the first guide groove and the connecting structure are arc-shaped, the gap between the first guide groove and the connecting structure is small and relatively uniform, which is used to prevent cold air from leaking from inside and outside the refrigerator.
  • the inner wall of the first guide groove of the present invention is adapted to the outer wall of the connecting structure, and the inner wall of the second guide groove is adapted to the outer wall of the telescopic structure to achieve the wind blocking effect.
  • the curvature of the introduction section of the present invention is smaller than the curvature of the tangential section, so that the vertical beam body can be easily screwed into the refrigerator.
  • Figure 1 is a schematic diagram of a refrigerator according to an embodiment of the present invention.
  • Figure 2 is a schematic diagram of a refrigerator according to an embodiment of the present invention.
  • Figure 3 is an exploded view of a vertical beam assembly in a refrigerator according to one embodiment of the present invention.
  • Figure 4 is an enlarged schematic diagram of position A in Figure 3;
  • Figure 5 is an enlarged schematic diagram of B in Figure 3;
  • Figure 6 is an exploded view of the linkage assembly in the vertical beam assembly according to one embodiment of the present invention.
  • Figure 7 is a schematic diagram of a telescopic structure in a vertical beam assembly according to one embodiment of the present invention.
  • Figure 8 is a cross-sectional view of a vertical beam assembly in a refrigerator according to one embodiment of the present invention.
  • Figure 9 is an enlarged schematic diagram of position C in Figure 8.
  • Figure 10 is a partial schematic diagram of a cross-sectional view of a vertical beam assembly in a refrigerator according to one embodiment of the present invention.
  • Figure 11 is a schematic diagram of a rotation axis in a vertical beam assembly according to one embodiment of the present invention.
  • Figure 12 is a schematic diagram of the cooperation between the rotation axis and the linkage component in the vertical beam assembly according to one embodiment of the present invention.
  • Figure 13 is a schematic diagram of the cooperation between the rotation axis and the linkage component in the vertical beam assembly according to one embodiment of the present invention.
  • Figure 14 is an exploded view of a vertical beam assembly in a refrigerator according to one embodiment of the present invention.
  • Figure 15 is an enlarged schematic diagram of position A in Figure 14;
  • Figure 16 is a cross-sectional view of a vertical beam assembly in a refrigerator according to one embodiment of the present invention.
  • Figure 17 is an enlarged schematic view of B in Figure 16;
  • Figure 18 is an exploded view of the linkage assembly in the vertical beam assembly according to one embodiment of the present invention.
  • Figure 19 is a schematic diagram of the linkage shaft in the vertical beam assembly according to one embodiment of the present invention.
  • Figure 20 is a schematic diagram of a rotation axis in a vertical beam assembly according to one embodiment of the present invention.
  • Figure 21 is a schematic diagram of the first fixed seat in the vertical beam assembly according to one embodiment of the present invention.
  • Figure 22 is a schematic diagram of the second fixed seat in the vertical beam assembly according to one embodiment of the present invention.
  • Figure 23 is a schematic diagram of the main body of the vertical beam in the vertical beam assembly according to one embodiment of the present invention.
  • Figure 24 is a schematic diagram of the vertical beam main body being introduced into the first fixing seat according to one embodiment of the present invention.
  • Figure 25 is a schematic diagram of the vertical beam main body being introduced into the first fixing seat according to one embodiment of the present invention.
  • Figure 26 is a schematic diagram of the vertical beam main body being introduced into the first fixing seat according to one embodiment of the present invention.
  • Figure 1 is a schematic diagram of a refrigerator according to one embodiment of the present invention
  • Figure 2 is a schematic diagram of a refrigerator according to one embodiment of the present invention
  • Figure 3 is an exploded view of a vertical beam assembly in a refrigerator according to one embodiment of the present invention
  • Figure 4 is an enlarged schematic view of point A in Figure 3
  • Figure 5 is an enlarged schematic view of point B in Figure 3
  • Figure 6 is an exploded view of the linkage component in the vertical beam assembly according to one embodiment of the present invention
  • Figure 7 is an exploded view of the linkage component in the vertical beam assembly according to one embodiment of the present invention
  • Figure 8 is a cross-sectional view of the vertical beam assembly in the refrigerator according to one embodiment of the invention
  • Figure 9 is an enlarged schematic view of C in Figure 8
  • Figure 10 is a schematic diagram of the vertical beam assembly in the refrigerator according to one embodiment of the present invention.
  • FIG. 11 is a schematic diagram of a rotation axis in a vertical beam assembly according to an embodiment of the present invention
  • Figure 12 is a schematic diagram of a rotation axis in a vertical beam assembly according to an embodiment of the present invention
  • Figure 13 is a schematic diagram of the cooperation between the rotation axis and the linkage component in the vertical beam assembly according to one embodiment of the present invention
  • Figure 14 is a cooperation diagram between the rotation shaft and the linkage component in the vertical beam assembly according to one embodiment of the present invention
  • Figure 15 is an enlarged schematic view of point A in Figure 14
  • Figure 16 is a cross-sectional view of the vertical beam assembly in the refrigerator according to an embodiment of the present invention
  • Figure 17 is B in Figure 16
  • Figure 18 is an exploded view of the linkage assembly in the vertical beam assembly according to one embodiment of the present invention
  • Figure 19 is a schematic view of the
  • FIG. 23 A schematic diagram of the second fixed seat in the vertical beam assembly of the embodiment;
  • Figure 23 is a schematic diagram of the vertical beam main body of the vertical beam assembly according to one embodiment of the present invention;
  • Figure 24 is a vertical beam main body introduction according to one embodiment of the present invention
  • Figure 25 is a schematic view of the vertical beam main body being introduced into the first fixing seat according to one embodiment of the present invention;
  • Figure 26 is a schematic view of the vertical beam main body being introduced into the first fixing seat according to one embodiment of the present invention.
  • this embodiment provides a refrigerator 1 with a rotating vertical beam, which includes a vertical beam assembly 10 of the refrigerator.
  • the vertical beam assembly 10 of the refrigerator includes a vertical beam body 100 , a rotation shaft 300 and a third 600 for one fixed base.
  • the ends of the vertical beam main body 100 along the length direction form an arc-shaped connection structure 120 .
  • the rotation shaft 300 is rotatably disposed in the vertical beam main body 100, and is configured to rotatably dispose the vertical beam main body 100 on the door body 20 of the refrigerator 1.
  • the first fixing seat 600 is disposed at the opening 30 of the refrigerator, and has an arc-shaped first guide groove 610 with an opening facing forward, which is used to align the connecting structure 120 along the opening and closing process of the door 20 of the refrigerator 1.
  • the inner wall of the first guide groove 610 is introduced into the first guide groove 610 or separated from the first guide groove 610 .
  • the number of door bodies 20 of the refrigerator 1 is not limited and can be selected as needed.
  • the refrigerator 1 is a three-door refrigerator 1.
  • the door body 20 of the refrigerator 1 that is rotatably connected to the opening 30 of the refrigerator is not limited and can be selected as needed.
  • the vertical beam body 100 is connected to the left door body 20 of the refrigerator 1 .
  • this is only illustrative and not exclusive.
  • the right door body 20 of the refrigerator 1 is not shown in FIG. 2 .
  • the vertical beam main body 100 When the left door 20 is opened, the vertical beam main body 100 follows the left door 20 and rotates out from the refrigerator 1 . When the left door 20 is closing, the vertical beam main body 100 is screwed into the refrigerator 1 following the left door 20 . When the door 20 of the refrigerator 1 is closed, as shown in Figures 1 and 2, the vertical beam body 100 is located between the left door 20 and the right door 20 to prevent cold air from flowing from the left door 20 and the right door 20. There is leakage between the side door bodies 20.
  • the end of the vertical beam body 100 along its length direction may be the upper end of the vertical beam body 100 and/or the lower end of the vertical beam body 100 .
  • the end of the vertical beam body 100 along its length direction refers to the upper end of the vertical beam body 100 . Obviously, this is only exemplary and not unique.
  • the central angle range corresponding to the arc-shaped connection structure 120 is not limited and can be selected as needed. As a specific embodiment, as shown in FIG. 4 , the central angle corresponding to the arc-shaped connection structure 120 is 90°.
  • the rotating shaft 300 is rotatably disposed in the vertical beam main body 100.
  • the rotating shaft 300 is rotatably disposed in one side of the vertical beam main body 100.
  • the left side of the vertical beam main body 100 is rotatably disposed on the left door body 20 of the refrigerator 1
  • the rotating shaft 300 is rotatably disposed in the left side of the vertical beam main body 100 .
  • the rotating shaft 300 is arranged on one side of the vertical beam body 100, so that the opening 30 of the refrigerator has a compact structure, and the left door 20 of the refrigerator 1 and the right door 20 of the refrigerator 1 can be opened independently.
  • the first fixing seat 600 is used to fix the vertical beam body 100 , and the first fixing seat 600 is also used to prevent cold air from leaking from the inside and outside of the refrigerator 1 . Since both the first guide groove 610 and the connection structure 120 are arc-shaped, as shown in FIG. 8 , the gap between the first guide groove 610 and the connection structure 120 is small and relatively uniform, which further prevents cold air from flowing from the refrigerator 1 Internal and external leakage.
  • the inner wall of the first guide groove 610 includes an introduction section 611 and a tangential section 612.
  • the introduction section 611 and the tangential section 612 are connected in sequence along the introduction direction of the connecting structure 120 into the first guide groove 610, also That is, as shown in FIGS. 21 , 24 , 25 and 26 , the lead-in section 611 and the tangential section 612 are connected in sequence.
  • the curvature of the lead-in section 611 is smaller than the curvature of the tangential section 612 . That is, the tangential section 612 has a greater degree of curvature than the introduction section 611 . This facilitates the introduction of the connecting structure 120 into the first fixing base 600, further reduces the gap between the first guide groove 610 and the connecting structure 120, and prevents cold air from leaking from the inside and outside of the refrigerator 1.
  • the central angle corresponding to the introduction section 611 ranges from 10° to 20°. As a specific embodiment, as shown in Figures 24, 25 and 26, the central angle corresponding to the introduction section 611 is 15°. This makes it easier to introduce the connecting structure 120 into the first fixing seat 600 at the initial stage.
  • the first fixed base 600 further includes a guide block 620 disposed in the first guide groove 610 .
  • a long guide groove 121 is opened at the end of the connecting structure 120; the guide groove 121 has an opening facing away from the rotation shaft 300, so that when the door 20 of the refrigerator 1 is opened and closed, the guide block 620 is introduced along the guide groove 121. or detached from the guide groove 121 .
  • the specific shape of the guide block 620 can be selected as needed.
  • the shape of the guide block 620 is an arc shape. It is convenient for the guide block 620 to be introduced into the guide groove 121 .
  • the guide groove 121 has an opening facing away from the rotation shaft 300 , that is, the opening 1211 of the guide groove and the rotation shaft 300 are respectively located on both sides of the vertical beam body 100 .
  • the rotation axis 300 is located on the left side of the vertical beam body 100
  • the opening 1211 of the guide groove is located on the right side of the vertical beam body 100 .
  • the rotation axis 300 is located on the right side of the vertical beam body 100
  • the opening of the guide groove is located on the left side of the vertical beam body 100.
  • FIGS. 24, 25 and 26 show the process of the connecting structure 120 being introduced into the first guide groove 610 or detached from the first guide groove 610 along the inner wall of the first guide groove 610, and also show the process in which the guide block 620 moves along the inner wall of the first guide groove 610.
  • the guide groove 121 is introduced into the guide groove 121 or is detached from the guide groove 121 .
  • the guide block 620 makes it easier for the connection structure 120 to be introduced into the first fixing seat 600 and prevents the connection structure 120 from deviating from the track.
  • the guide block 620 is located at the end of the introduction section 611 along the introduction direction. That is, when the vertical beam body 100 rotates 10° to 20°, the guide block 620 just contacts the opening 1211 of the guide groove, which facilitates the smooth introduction of the connecting structure 120 into the first fixing seat 600 .
  • the guide block 620 and the guide groove 121 are both arc-shaped.
  • the guide block 620 slides along the guide groove 121, the guide block 620 is in contact with at least one of the inner walls of the guide groove 121. . This can define the rotation trajectory of the connecting structure 120 to accurately guide the vertical beam body 100 into the interior of the refrigerator 1 .
  • the opening 30 of the refrigerator further includes a second fixing base 700 .
  • the second fixing base 700 is disposed at the opening 30 of the refrigerator and has a forward-facing, arc-shaped second guide groove 710 .
  • the end of the vertical beam main body 100 opposite to the connecting structure 120 has an arc-shaped hollow part 110.
  • the second guide groove 710 is used to make the hollow part 110 along the second guide during the opening and closing process of the door 20 of the refrigerator 1.
  • the groove 710 is introduced into the second guide groove 710 or The one is detached from the second guide groove 710.
  • the arc corresponding to the second guide groove 710 is not limited and can be selected as needed. As a specific embodiment, as shown in FIG. 22 , the corresponding arc of the second guide groove 710 is 90°, which allows the hollow portion 110 to be completely accommodated in the second guide groove 710 .
  • the end of the vertical beam main body 100 opposite to the connecting structure 120 has an arc-shaped hollow portion 110 , that is, the two ends of the vertical beam main body 100 along its length direction form the connecting structure 120 and the hollow portion 110 respectively.
  • the hollow portion 110 is located at the bottom end of the vertical beam body 100
  • the connecting structure 120 is located at the top end of the vertical beam body 100 .
  • the second guide groove 710 is used to accurately guide the vertical beam body 100 into or out of the refrigerator 1, and the second fixing seat 700 is used to achieve a wind blocking effect.
  • the corresponding central angle range of the connecting structure 120 , the first guide groove 610 , the second guide groove 710 and the hollow portion 110 is 80° to 110°. This allows the connecting structure 120 to rotate along the first guide groove 610 when the vertical beam body 100 is rotated in the range of 80° to 110°, and the connecting structure 120 can be completely accommodated in the first guide groove 610 . Likewise, this enables the hollow part 110 to rotate along the second guide groove 710 and allows the hollow part 110 to be completely accommodated in the second guide groove 710 . This can further reduce the cold leakage of the refrigerator 1 .
  • the shape of the telescopic structure 200 is arc-shaped, the inner side wall of the first guide groove 610 matches the outer side wall of the connecting structure 120 , and the inner side wall of the second guide slot 710 matches the outer side wall of the telescopic structure 200 . Wall fit.
  • the inner side wall of the first guide groove 610 matches the outer side wall of the connecting structure 120, that is, as shown in FIG. 26, the inner side wall of the first guide groove 610 and the outer side wall of the connecting structure 120 are evenly spaced.
  • the gap between the inner side wall of the guide groove 610 and the outer side wall of the connecting structure 120 is small.
  • the inner wall of the second guide groove 710 matches the outer wall of the telescopic structure 200 , that is, as shown in FIG. 9 , the inner wall of the second guide groove 710 and the outer wall of the hollow portion 110 are evenly spaced.
  • the gap between the inner side wall of the guide groove 710 and the outer side wall of the hollow portion 110 is small. This can prevent the refrigerator 1 from leaking cold, so that the wind blocking effect of the refrigerator 1 is better.
  • the vertical beam assembly 10 of the refrigerator also includes a telescopic structure 200.
  • the telescopic structure 200 can move relative to the hollow portion 110 along the length direction of the vertical beam body 100 to extend or retract from the hollow portion 110, and in The connecting structure 120 extends when it rotates to the end of the introduction section 611 .
  • the specific shape of the telescopic structure 200 is not limited and can be selected as needed. As shown in FIG. 7 , as a specific embodiment, the specific shape of the telescopic structure 200 is arc-shaped, and the outer peripheral wall of the telescopic structure 200 is in contact with the inner wall of the hollow part 110 and moves up and down along the inner wall of the hollow part 110 .
  • the telescopic structure 200 of this shape has better wind blocking effect.
  • connection structure 120 when the connecting structure 120 rotates along the introduction section 611, the telescopic structure 200 is still located in the hollow portion 110, and the curvature of the introduction section 611 is smaller than the curvature of the tangential section 612. Therefore, the connection structure 120 is easily introduced into the first fixing seat. Within 600. This prevents the protruding structure from increasing the friction force of the introduction of the vertical beam body 100, so that the connecting structure 120 can be smoothly introduced into the second fixing seat 700.
  • the specific manner in which the telescopic structure 200 moves relative to the hollow portion 110 along the length direction of the vertical beam body 100 to extend or retract from the hollow portion 110 is not limited and can be selected as needed.
  • the vertical beam assembly 10 of the refrigerator also includes a linkage assembly 400.
  • the linkage assembly 400 is disposed in the vertical beam body 100 and is configured to resist different positions of the end of the rotation shaft 300 to move along the vertical axis when the rotation shaft 300 rotates.
  • the beam main body 100 moves in the length direction, so that the telescopic structure 200 extends from the hollow part 110 or retracts into the hollow part 110 .
  • the linkage component 400 is disposed in the vertical beam body 100 , and the linkage component 400 is configured to move only along the length direction of the vertical beam body 100 . That is, the linkage component 400 can only move along the longitudinal direction of the vertical beam body 100 , that is, the linkage component 400 can only move up and down.
  • the end of the rotating shaft 300 close to the telescopic structure 200 has at least one protrusion. That is, as a specific embodiment, as shown in FIGS. 5 to 11 , the bottom end of the rotating shaft 300 has at least one protrusion.
  • the shape, size and quantity of the protrusions are not specifically limited and can be selected according to needs.
  • the linkage component 400 resists different positions of the end of the rotating shaft 300 to move along the length direction of the vertical beam body 100 . That is, when the linkage component 400 resists the protrusion, the protrusion squeezes the linkage component 400 to move the linkage component 400 downward along the length direction of the vertical beam body 100 . Otherwise, the linkage assembly 400 moves upward along the length direction of the vertical beam body 100 .
  • the specific structure of the end of the linkage component 400 that resists the rotation shaft 300 is not limited and can be selected as needed.
  • the linkage component 400 has a resisting portion 411 adapted to the end of the rotating shaft 300 .
  • FIGS. 5 to 9 when the door 20 of the refrigerator 1 is in a closed state, at least one protrusion contacts the protrusion 4111 of the resistance portion 411 .
  • the linkage component 400 and the telescopic structure 200 move downward to move from the hollow portion 110 Extend inward to achieve wind blocking effect.
  • the linkage component 400 moves downward, and the telescopic structure 200 also moves downward to achieve the wind blocking effect.
  • the linkage component 400 moves upward, the telescopic structure 200 also moves upward, and the telescopic structure 200 retracts into the hollow portion 110, so as to It is convenient for the vertical beam main body 100 to rotate out of the refrigerator 1 following the door body 20 of the refrigerator 1 .
  • the telescopic structure 200 in the vertical beam assembly 10 of the refrigerator naturally extends to achieve the air grouping effect.
  • the telescopic structure 200 in the vertical beam assembly 10 of the refrigerator naturally retracts to facilitate the opening of the door 20 .
  • the angle at which the vertical beam main body 100 rotates is not limited and can be selected according to needs.
  • the vertical beam main body 100 rotates 90° counterclockwise.
  • the vertical beam main body 100 rotates 90° clockwise.
  • the specific components included in the linkage component 400 are not limited and can be selected as needed.
  • the linkage assembly 400 includes a linkage shaft 410 and a linkage structure 430 .
  • the specific manner in which the linkage assembly 400 causes the telescopic structure 200 to extend from or retract into the hollow portion 110 is not limited.
  • the linkage component 400 can directly drive the telescopic structure 200 to move up and down, or the linkage component 400 can indirectly drive the telescopic structure 200 to move up and down.
  • the end of the rotating shaft 300 in the vertical beam assembly 10 of the refrigerator provided in this embodiment has at least one protrusion.
  • the rotating shaft 300 can trigger the linkage assembly 400 to move along the length direction of the vertical beam body 100.
  • the moving assembly 400 causes the telescopic structure 200 to extend from the hollow part 110 or retract into the hollow part 110 . This allows the vertical beam assembly 10 of the refrigerator to naturally extend with the telescopic structure 200 therein as the door 20 of the refrigerator 1 is closed to achieve a wind grouping effect. As the door 20 of the refrigerator 1 opens, the telescopic structure 200 in the vertical beam assembly 10 of the refrigerator naturally retracts to facilitate the opening of the door 20 .
  • the resistance portion 411 can prevent the rotation shaft 300 from rotating at will, that is, the resistance portion 411 limits the rotation of the rotation shaft 300 .
  • the vertical beam body 100 loses its restriction, that is, the vertical beam body 100 may rotate due to accidental contact, which makes it difficult to close the door 20 .
  • the resistance portion 411 can prevent the vertical beam main body 100 from rotating randomly to ensure the smooth closing of the door 20 of the refrigerator 1 .
  • the at least one protrusion includes first protrusion 310 and second protrusion 320 .
  • the first protrusion 310 is provided on the end surface of the rotating shaft 300 .
  • the second protrusions 320 are disposed on the end surface of the rotating shaft 300 and are equally spaced from the first protrusions 310 along the circumferential direction of the rotating shaft 300 . Since the resisting portion 411 is adapted to the end of the rotating shaft 300, the resisting portion 411 has two protrusions 4111 arranged at equal intervals along its circumferential direction. As shown in FIG. 5 , the first protrusion 310 and the second protrusion 320 respectively conflict with the two protrusions 4111 of the resistance portion 411 , which makes the forces on the linkage component 400 and the telescopic structure 200 relatively balanced.
  • the vertical beam body 100 rotates through an angle ranging from 80° to 110°. That is, when the door 20 of the refrigerator 1 is opened and closed, the vertical beam main body 100 rotates 80° to 110° along with the door 20 to rotate out of or into the refrigerator 1 . That is, as shown in Figures 9 and 10, during the transition between the two conflicting states of the rotating shaft 300 and the linkage assembly 400, the vertical beam body 100 rotates through an angle range of 80° to 110°. During this process , the door 20 of the refrigerator 1 completes the opening and closing conversion.
  • the vertical beam body 100 will be subject to structural interference from the right door body 20. That is, the left door 20 cannot be opened alone, and the left door 20 can only be opened after the right door 20 is opened. If the rotation angle of the vertical beam body 100 is too large, it will not be easy for the vertical beam body 100 to be introduced into the refrigerator 1 when the door 20 of the refrigerator 1 changes from the open state to the closed state. As a specific embodiment, during the opening and closing process of the door 20 of the refrigerator 1, the vertical beam main body 100 rotates through an angle of 90°.
  • the outer peripheral wall of the resisting portion 411 has at least one limiting portion 412 , and the at least one limiting portion 412 cooperates with the vertical beam body 100 to prevent the resisting portion 411 from rotating.
  • the shape of the limiting portion 412 is not limited.
  • the limiting portion 412 can prevent the resisting portion 411 from rotating, and allows the limiting portion 412 to move along the length direction of the vertical beam body 100 .
  • the shape of the limiting portion 412 is a strip. Obviously, this is only exemplary and not unique.
  • the number of limiting parts 412 is not limited and can be selected as needed. As a specific embodiment, as shown in FIG. 6 , the number of limiting portions 412 is four, and they are evenly distributed along the outer peripheral wall of the resisting portion 411 .
  • each protrusion has a first inclined portion 311 , a connecting portion 312 and a second inclined portion 313 in sequence along the circumferential direction of the rotation shaft 300 .
  • the central angle corresponding to the recess 4112 of the resisting portion 411 is 10° to 20° greater than the central angle corresponding to the connecting portion 312 .
  • the inclination of the second inclined part 313 is greater than the inclination of the first inclined part 311 .
  • the shapes of the first inclined part 311, the connecting part 312 and the second inclined part 313 are not limited.
  • the first inclined portion 311 and the second inclined portion 313 are inclined surfaces, and the connecting portion 312 is a horizontal surface.
  • the central angle corresponding to the recess 4112 of the resisting portion 411 is 10° to 20° greater than the central angle corresponding to the connecting portion 312 . Therefore, as shown in FIGS. 12 and 13 , when the protrusion is located in the recess 4112 of the resistance portion 411 , there is a flash gap between the first inclined portion 311 and the protrusion 4111 of the resistance portion 411 . That is, when the rotating shaft 300 rotates from FIG. 12 to FIG. 13 , during the first 10° to 20° of rotating the rotating shaft 300 , the protrusion is always located in the recess 4112 of the resisting portion 411 . That is, during this process, the linkage component 400 does not move along the length direction of the vertical beam body 100 .
  • the telescopic structure 200 does not extend from the hollow part 110 during the first 10° to 20° of the rotation of the vertical beam main body 100 .
  • the central angle corresponding to the recess 4112 of the resistance part 411 is 65°, and the central angle corresponding to the connection part 312 is 50°.
  • the central angle corresponding to the recess 4112 of the resistance part 411 is greater than the central angle corresponding to the connection part 312. out 15°. This reduces the friction between the telescopic structure 200 and the refrigerator 1, making it easier for the vertical beam body 100 to rotate into the refrigerator 1.
  • the inclination of the second inclined part 313 is greater than the inclination of the first inclined part 311 . That is, the central angle corresponding to the second inclined portion 313 is smaller than the central angle corresponding to the first inclined portion 311 . As shown in FIGS. 12 and 13 , this facilitates the rotating shaft 300 to rotate along the first inclined portion 311 to switch between two conflicting situations.
  • the second inclined portion 313 has a relatively large inclination, and is used to prevent the rotation shaft 300 from rotating arbitrarily.
  • the specific range of the central angle corresponding to the first inclined portion 311 and the second inclined portion 313 is not limited and can be selected as needed.
  • the central angle corresponding to the first inclined portion 311 is 20°
  • the central angle corresponding to the second inclined portion 313 is 5°.
  • the central angle corresponding to the protrusion 4111 of the resisting portion 411 is greater than the corresponding central angle of the protrusion.
  • the specific numerical values of the central angle corresponding to the protrusion 4111 of the conflicting portion 411 and the central angle corresponding to the protrusion are not limited, and the difference between them is not specifically limited either.
  • the protrusions 4111 of the resisting portion 411 correspond to The central angle of the circle is 115°, and the corresponding central angle of the bulge is 75°.
  • the central angle corresponding to the convex portion 4111 of the resisting portion 411 is larger than the corresponding central angle of the protrusion, so that the protrusion can stably resist the convex portion 4111 of the resisting portion 411 .
  • the outer peripheral wall of the rotation shaft 300 has at least one limiting pin 330 .
  • the linkage component 400 has a bearing portion 414 , which is arc-shaped.
  • the bearing portion 414 is sleeved on the outside of the outer peripheral wall of the rotating shaft 300 .
  • the bearing portion 414 has at least one guide portion 415 extending along the circumferential and axial directions of the bearing portion 414 .
  • At least one guide portion 415 is used to arrange at least one limiting pin 330 therein in one-to-one correspondence, and is configured to move the linkage assembly 400 along the length direction of the vertical beam body 100 when the rotation shaft 300 rotates.
  • the outer peripheral wall of the rotating shaft 300 has at least one limiting pin 330.
  • the outer peripheral wall of the rotating shaft 300 has two limiting pins 330.
  • the number of limiting pins 330 may be one, three, four or more.
  • the limiting pin 330 and the rotating shaft 300 may be integrally formed or have a separate structure.
  • the shape of the limiting pin 330 is not specifically limited and can be selected as needed.
  • the linkage component 400 is disposed in the vertical beam body 100 , and the linkage component 400 is configured to move only along the length direction of the vertical beam body 100 . That is, the linkage component 400 can only move along the longitudinal direction of the vertical beam body 100 , that is, the linkage component 400 can only move up and down.
  • the specific components included in the linkage component 400 are not limited and can be selected as needed.
  • the linkage assembly 400 includes a linkage shaft 410 and a linkage structure 430 .
  • the specific manner in which the linkage assembly 400 causes the telescopic structure 200 to extend from the hollow part 110 or retract into the hollow part 110 is not limited.
  • the linkage component 400 can directly drive the telescopic structure 200 to move up and down, or the linkage component 400 can indirectly drive the telescopic structure 200 to move up and down.
  • the linkage component 400 has a bearing portion 414, and the bearing portion 414 is arc-shaped.
  • the specific shape of the bearing portion 414 is not limited.
  • the bearing portion 414 may include an arc, a semi-cylindrical shape, or a cylinder.
  • the bearing portion 414 includes a cylinder. Obviously, this is only exemplary and not unique.
  • the distance between the bearing inner peripheral wall and the outer peripheral wall of the rotation shaft 300 is not limited and can be selected as needed. As shown in FIG. 17 , the distance between the bearing inner peripheral wall and the outer peripheral wall of the rotating shaft 300 is small and can be ignored.
  • the specific number of guide parts 415 is not limited and can be selected as needed. As a specific embodiment, as shown in FIG. 19 , the number of guide parts 415 is two. Obviously, this is only exemplary and not unique. For example, the number of guide parts 415 may be one, three, four or more.
  • the guide part 415 and the carrying part 414 may be integrally formed or have a separate structure.
  • the guide part 415 may be a blind groove or a through groove opened on the bearing part 414 .
  • each guide portion 415 can extend along the circumferential and axial directions of the bearing portion 414 .
  • each guide portion 415 includes a first section 4151, a middle section 4152, and a second section 4153 that are sequentially connected along its extension direction.
  • the first section 4151 and the second section 4153 are horizontal sections, and the middle section 4152 Inclined arrangement, wherein the first section 4151 is close to the telescopic structure 200. Obviously, this is only illustrative and not exclusive.
  • the linkage component 400 moves along the length direction of the vertical beam body 100 with the cooperation of the limiting pin 330 and the guide part 415.
  • the limiting pin 330 moves from the first section 4151 to the second section 4153.
  • the linkage component 400 moves toward the telescopic structure 200, that is, moves downward.
  • the telescopic structure 200 moves downward to extend from the hollow portion 110 to achieve a wind blocking effect.
  • the limiting pin 330 moves from the second section 4153 to the first section 4151.
  • the linkage component 400 moves away from the telescopic structure 200 , that is, moves upward, and the telescopic structure 200 retracts into the hollow part 110 . This can reduce the friction force of the telescopic structure 200 so that the vertical beam main body 100 can be rotated out from the refrigerator 1 .
  • the telescopic structure 200 therein naturally extends to achieve the air grouping effect.
  • the vertical beam assembly 10 of the refrigerator opens as the door 20 of the refrigerator 1 opens.
  • the telescopic structure 200 retracts naturally to facilitate the opening of the door body 20 .
  • the angle at which the vertical beam main body 100 rotates is not limited and can be selected according to needs.
  • the vertical beam main body 100 rotates 90° counterclockwise.
  • the vertical beam main body 100 rotates 90° clockwise.
  • the vertical beam assembly 10 of the refrigerator provided in this embodiment cooperates with the pin grooves of the rotating shaft 300 and the linkage assembly 400.
  • the rotation of the rotating shaft 300 can trigger the linkage assembly 400 to move along the vertical beam body 100.
  • the linkage assembly 400 causes the telescopic structure 200 to extend from the hollow part 110 or retract into the hollow part 110 .
  • the telescopic structure 200 in the vertical beam assembly 10 of the refrigerator naturally retracts to facilitate the opening of the door 20 .
  • each guide portion 415 is a groove opened in the peripheral wall of the bearing portion 414 . This makes the vertical beam assembly 10 of the refrigerator simple in structure.
  • the central angle corresponding to each guide portion 415 ranges from 80° to 100°. That is, when the door 20 of the refrigerator 1 is opened or closed, the vertical beam main body 100 rotates through an angle range of 80° to 110°. That is, when the door 20 of the refrigerator 1 is opened and closed, the vertical beam main body 100 rotates 80° to 110° along with the door 20 to rotate out of or into the refrigerator 1 . That is, the limiting pin 330 moves from the second section 4153 to the first section 4151 or from the first section 4151 to the second section 4153, and the vertical beam main body 100 rotates through an angle range of 80° to 110°. During this process , the door 20 of the refrigerator 1 completes the opening and closing conversion.
  • the vertical beam body 100 will be subject to structural interference from the right door body 20. That is, the left door 20 cannot be opened alone, and the left door 20 can only be opened after the right door 20 is opened. If the rotation angle of the vertical beam body 100 is too large, it will not be easy for the vertical beam body 100 to be introduced into the refrigerator 1 when the door 20 of the refrigerator 1 changes from the open state to the closed state. As a specific embodiment, as shown in Figures 24 to 26, during the opening and closing process of the door 20 of the refrigerator 1, the vertical beam main body 100 rotates through an angle of 90°.
  • each guide portion 415 includes a first section 4151, a middle section 4152, and a second section 4153 connected in sequence along its extension direction.
  • the first section 4151 is close to the telescopic structure 200, and the first section 4151 is horizontal. section, the middle section 4152 is arranged at an angle.
  • the first section 4151 is a horizontal section, that is, during the movement of the limiting pin 330 in the first section 4151, the positions of the linkage component 400 and the telescopic structure 200 do not change. That is, during this process, the linkage component 400 does not move along the length direction of the vertical beam body 100 . That is, when the door 20 of the refrigerator 1 is closed and the vertical beam main body 100 rotates in the early stage, the telescopic structure 200 does not extend from the hollow part 110 . This reduces the friction between the telescopic structure 200 and the refrigerator 1, making it easier for the vertical beam body 100 to rotate into the refrigerator 1.
  • the first section 4151 is located at the lower end, and the first section 4151 is a horizontal section, and the middle section 4152 is an inclined section, which can avoid random rotation of the vertical beam body 100 and ensure the smooth closing of the door 20 of the refrigerator 1.
  • the first section 4151 is close to the telescopic structure 200, and the central angle corresponding to the first section 4151 ranges from 10° to 20°.
  • the limit pin 330 is always located at the first section 4151. That is, during this process, the linkage component 400 does not move along the length direction of the vertical beam body 100 . That is, when the door 20 of the refrigerator 1 is closed, the telescopic structure 200 does not extend from the hollow part 110 during the first 10° to 20° of rotation of the vertical beam main body 100 . This reduces the friction between the telescopic structure 200 and the refrigerator 1, making it easier for the vertical beam body 100 to rotate into the refrigerator 1.
  • the bearing portion 414 is cylindrical in shape and is sleeved on the rotating shaft 300 .
  • At least one guide part 415 includes a first guide part 415 and a second guide part 415 that are oppositely arranged.
  • At least one limiting pin 330 includes a first limiting pin 330 and a second limiting pin 330 arranged along the radial direction of the rotation shaft 300 .
  • the first limiting pin 330 and the second limiting pin 330 are respectively arranged on the first guide. part 415 and the second guide part 415. This makes the forces on the linkage component 400 and the telescopic structure 200 relatively balanced.
  • the linkage assembly 400 further includes a linkage shaft 410 and a first spring 420 .
  • the linkage shaft 410 is disposed in the vertical beam body 100, has a bearing portion 414, and extends from the rotation shaft 300 through the end of the vertical beam body 100 into the hollow portion 110.
  • the first spring 420 is sleeved on the linkage shaft 410, and its two ends are used to connect the end of the vertical beam body 100 and the bearing part 414 respectively, and are configured to be compressed when the telescopic structure 200 extends from the hollow part 110.
  • the linkage assembly 400 includes a linkage shaft 410, and the linkage shaft 410 is used to set the first spring 420 thereon.
  • the linkage shaft 410 is used to prevent the first spring 420 from problems such as uneven force or tilt.
  • the type of the linkage shaft 410 is not limited.
  • the linkage shaft 410 can be a circular shaft or a special-shaped shaft.
  • the first spring 420 is configured to be compressed when the telescopic structure 200 extends from the hollow portion 110 , that is, when the linkage shaft 410 moves downward, the first spring 420 is compressed to start accumulating force.
  • the telescopic structure 200 retracts the hollow part 110, that is, when the linkage shaft 410 moves upward, and when the linkage shaft 410 moves toward the rotation shaft 300, the compressed first spring 420 provides upward power to the linkage shaft 410 for connection.
  • the moving shaft 410 moves upward.
  • the vertical beam assembly 10 of the refrigerator used for the door body 20 of the refrigerator 1 further includes a plurality of second springs 500 .
  • a plurality of second springs 500 are evenly arranged in the telescopic structure 200 for connecting the end of the vertical beam body 100 and the telescopic structure 200, and are configured to be compressed when the telescopic structure 200 retracts into the hollow part 110.
  • the plurality of second springs 500 are configured to be compressed when the telescopic structure 200 is retracted into the hollow portion 110 .
  • the compressed plurality of second springs 500 provide power to the telescopic structure 200 so that the telescopic structure 200 extends out of the hollow part 110 .
  • the plurality of second springs 500 are evenly arranged so that the telescopic structure 200 is evenly stressed, so that the telescopic structure 200 can smoothly extend or retract into the hollow portion 110 multiple times.
  • the outer peripheral wall of the bearing portion 414 has at least one limiting portion 412 , and the at least one limiting portion 412 cooperates with the vertical beam body 100 to prevent the bearing portion 414 from rotating.
  • the shape of the limiting portion 412 is not limited.
  • the limiting portion 412 can prevent the resisting portion 411 from rotating, and allows the limiting portion 412 to move along the length direction of the vertical beam body 100 .
  • the shape of the limiting portion 412 is a strip. Obviously, this is only exemplary and not unique.
  • the number of limiting parts 412 is not limited and can be selected as needed. As a specific embodiment, as shown in FIG. 18 , the number of limiting portions 412 is four, and they are evenly distributed along the outer peripheral wall of the resisting portion 411 .
  • the linkage assembly 400 extends from the rotation shaft 300 to the middle of the telescopic structure 200 so that the telescopic structure 200 extends from or retracts into the hollow part 110 .
  • the specific manner in which the linkage component 400 extends to the middle of the telescopic structure 200 is not limited and can be selected as needed.
  • the linkage component 400 extends to the middle of the telescopic structure 200 so that the telescopic structure 200 is evenly stressed.
  • the linkage component 400 includes a linkage structure 430 that moves along the length direction of the vertical beam body 100 following the linkage component 400 and is disposed in the hollow portion 110 and has a force application section 431 .
  • the telescopic structure 200 has a receiving portion 210 protruding toward the end of the vertical beam body 100 , and the force applying section 431 is received in the receiving portion 210 to allow the telescopic structure 200 to extend or retract from the hollow portion 110 .
  • the specific shapes of the linkage structure 430 and the force applying section 431 are not limited and can be selected as needed.
  • the linkage structure 430 is in the shape of an L-shaped plate
  • the force applying section 431 is in the shape of a long plate. Obviously, this is only illustrative and not exclusive.
  • the telescopic structure 200 has a receiving portion 210 protruding toward the end of the vertical beam body 100 , that is, the telescopic structure 200 has a receiving portion 210 protruding upward.
  • the force applying section 431 is provided in the receiving part 210 to allow the telescopic structure 200 to extend or retract from the hollow part 110 .
  • This connection method is simple and easy to disassemble and replace.
  • the shape of the receiving part 210 and the force applying section 431 are elongated, and the receiving part 210 and the force applying section 431 are arranged along the transverse direction of the vertical beam body 100 . That is, the receiving portion 210 and the force applying section 431 extend from one side of the vertical beam body 100 to the other side of the vertical beam body 100 . That is, the receiving portion 210 and the force applying section 431 extend from the left side of the vertical beam main body 100 to the right side of the vertical beam main body 100 . This makes the telescopic structure 200 evenly stressed.
  • the force applying section 431 is configured to resist the receiving portion 210 to drive the telescopic structure 200 to move when the telescopic structure 200 retracts to the hollow portion 110 . That is, as shown in FIG. 9 , at this time, the force applying section 431 contacts the upper side of the accommodating part 210 and drives the telescopic structure 200 to move upward. That is, the force applying section 431 is the driving force for the telescopic structure 200 to move upward.
  • the vertical beam assembly 10 of the refrigerator further includes a plurality of second springs 500 , and the plurality of second springs 500 are evenly arranged in the telescopic structure 200 .
  • the plurality of second springs 500 are used to connect the end of the vertical beam body 100 and the telescopic structure 200, and are configured to be compressed when the telescopic structure 200 retracts into the hollow part 110.
  • the plurality of second springs 500 are configured to be compressed when the telescopic structure 200 is retracted into the hollow portion 110 .
  • the compressed plurality of second springs 500 provide power to the telescopic structure 200 so that the telescopic structure 200 extends out of the hollow part 110 .
  • the plurality of second springs 500 are evenly arranged so that the telescopic structure 200 is evenly stressed, so that the telescopic structure 200 can smoothly extend or retract into the hollow portion 110 multiple times.
  • the force applying section 431 is configured to disengage from the accommodating portion 210 when the telescopic structure 200 extends from the hollow portion 110 .
  • the force applying section 431 first moves downward to disengage from the upper side of the accommodating portion 210 , and the telescopic structure 200 moves downward to extend from the hollow portion 110 under the force of the second spring 500 . That is, as shown in FIG. 7 , the distance between the upper side of the accommodating part 210 and the lower side of the accommodating part 210 defines the range of vertical movement of the linkage assembly 400 and the telescopic structure 200 . This way of controlling the movement of the telescopic structure 200 allows the telescopic structure 200 to receive uniform force.
  • the linkage assembly 400 further includes a linkage shaft 410 , and the linkage shaft 410 has a mating portion that matches the rotation shaft 300 .
  • the linkage shaft 410 extends from the rotation shaft 300 through the end of the vertical beam body 100 into the hollow portion 110 .
  • the linkage shaft 410 is configured to move along the length direction of the vertical beam body 100 when the rotation shaft 300 rotates.
  • the linkage structure 430 has a conductive section 432, and both ends of the conductive section 432 are connected to the force applying section 431 and the linkage shaft 410 respectively.
  • the shape of the linkage shaft 410 is not limited.
  • the linkage shaft 410 may be a circular shaft or a special-shaped shaft.
  • the specific shape of the fitting portion is not limited, and the shape of the fitting portion can be selected according to whether it is a concave-convex fit or a pin fit.
  • the shape of the conductive section 432 is not limited and can be selected as needed. As a specific embodiment, as shown in FIG. 6 , the shape of the conductive section 432 is a plate shape. Obviously, this is only exemplary and not unique.
  • This linkage assembly 400 has a compact structure and is easy to disassemble.
  • the linkage shaft 410 extends out two symmetrical clamping parts 413, and the conductive section 432 is clamped between the two clamping parts 413.
  • the specific shape of the engaging portion 413 is not limited and can be selected as needed.
  • the engaging portion 413 is a claw extending from the linkage shaft 410 , and the conductive section 432 is engaged between the two claws.
  • the middle part of the conductive section 432 is fixed on the linkage shaft 410 through screws, which further prevents the linkage shaft 410 from rotating.
  • the vertical beam assembly 10 of the refrigerator used for the door body 20 of the refrigerator 1 further includes a first spring 420 .
  • the first spring 420 is sleeved on the linking shaft 410 , and its two ends are used to connect the end and the mating portion of the vertical beam body 100 respectively, and are configured to be compressed when the telescopic structure 200 extends from the hollow portion 110 .
  • the linkage shaft 410 is used for the first spring 420 to be sleeved on it.
  • the linkage shaft 410 is used to prevent the first spring 420 from problems such as uneven force or tilt.
  • the type of the linkage shaft 410 is not limited.
  • the linkage shaft 410 can be a circular shaft or a special-shaped shaft.
  • the first spring 420 is configured to be compressed when the telescopic structure 200 extends from the hollow portion 110 , that is, when the linkage shaft 410 moves downward, the first spring 420 is compressed to start accumulating force.
  • the telescopic structure 200 retracts the hollow part 110 , that is, when the linkage shaft 410 moves upward, the linkage shaft 410 faces toward When the rotating shaft 300 moves, the compressed first spring 420 provides upward power to the linkage shaft 410 so that the linkage shaft 410 moves upward.
  • the end of the rotating shaft 300 close to the telescopic structure 200 has at least one protrusion.
  • the linkage assembly 400 is configured to move along the length direction of the vertical beam body 100 against different positions of the end of the rotation shaft 300 when the rotation shaft 300 rotates, so that the telescopic structure 200 extends or contracts from the hollow portion 110 . Return to the hollow part 110.
  • first and second are used for descriptive purposes only and shall not be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, the features defined as “first” and “second” may explicitly or implicitly include at least one of the features, that is, include one or more of the features.
  • plural means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.
  • the terms “installed”, “connected”, “connected”, “fixed” and “coupled” should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection, or Integrated; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two elements or an interactive relationship between two elements, unless otherwise clearly limited .
  • installed can be a fixed connection or a detachable connection, or Integrated; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two elements or an interactive relationship between two elements, unless otherwise clearly limited .
  • the first feature "above” or “below” the second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but is through additional characteristic contact between them. That is to say, in the description of this embodiment, the terms “above”, “above” and “above” the second feature include the first feature being directly above and diagonally above the second feature, or simply indicating the level of the first feature. Higher than the second feature.
  • the first feature being “below”, “below”, or “under” the second feature may mean that the first feature is directly below or diagonally below the second feature, or it may simply mean that the first feature is less horizontally than the second feature.

Abstract

本发明提供一种具有旋转竖梁的冰箱，其包括竖梁主体、转动轴和第一固定座。竖梁主体沿其长度方向的端部形成圆弧状的连接结构。转动轴可转动地设置于竖梁主体内，配置为将竖梁主体可转动地设置于冰箱门体上。第一固定座设置于冰箱的开口处，其具有圆弧状的、开口朝前的第一导向槽，用于在冰箱门体开闭的过程中，使连接结构沿着第一导向槽的内侧壁导入第一导向槽内或者从第一导向槽内脱离。由于第一导向槽和连接结构均为圆弧状的，第一导向槽和连接结构之间的间隙较小，并且比较均匀，这用于阻止冷气从冰箱内外泄。

Description

具有旋转竖梁的冰箱 技术领域
本发明涉及冰箱领域，特别是涉及一种具有旋转竖梁的冰箱。
背景技术
目前，冷冻间室常采用抽屉式结构，但是，抽屉式结构存在一些缺点，这些缺点影响了用户的使用体验。例如，抽屉式结构限制了存储物的尺寸。例如，冷冻间室长时间的工作，抽屉式结构容易发生变形而导致抽屉无法关严。
为了解决上述问题，冰箱的冷冻间室安装对开门，冰箱的箱体上设置固定竖梁，固定竖梁用于防止对开门处漏冷。但固定竖梁同样限制了待存储物品的尺寸，导致较大尺寸的待存储物品无法存放在冷冻间室，降低了冷冻间室的有效利用率，影响了用户的使用体验。
发明内容
本发明的一个目的是要提供一种具有旋转竖梁的冰箱，用于解决上述技术问题。
本发明一个进一步的目的是实现阻风效果。
本发明另一个进一步的目的是使得竖梁主体容易旋入冰箱内。
特别地，本发明提供了一种具有旋转竖梁的冰箱，其包括：
竖梁主体，沿其长度方向的端部形成圆弧状的连接结构；
转动轴，可转动地设置于竖梁主体内，配置为将竖梁主体可转动地设置于冰箱门体上；
第一固定座，设置于冰箱的开口处，其具有圆弧状的、开口朝前的第一导向槽，用于在冰箱门体开闭的过程中，使连接结构沿着第一导向槽的内侧壁导入第一导向槽内或者从第一导向槽内脱离。
可选地，第一导向槽的内侧壁包括导入段和切向段，导入段和切向段沿连接结构导入第一导向槽的导入方向依次相连，导入段的曲率小于切向段的曲率。
可选地，导入段对应的圆心角的范围是10°至20°。
可选地，第一固定座还包括：
导向块，设置于第一导向槽内，
连接结构的端部开设长条状的引导槽；引导槽具有背向转动轴的开口，以使在冰箱门体开闭的过程中，导向块沿着引导槽导入其内或者从引导槽内脱离。
可选地，导向块位于导入段沿导入方向的末端。
可选地，导向块和引导槽的形状均为圆弧状，在导向块沿着引导槽滑动过程中，导向块至少与引导槽的其中一个内侧壁相贴。
可选地，具有旋转竖梁的冰箱还包括：
第二固定座，设置于冰箱的开口处，具有开口朝前的、圆弧状的第二导向槽；
竖梁主体与连接结构相背的端部具有圆弧状的中空部，第二导向槽用于在冰箱门体开闭的过程中，使中空部沿着第二导向槽导入第二导向槽内或者从第二导向槽内脱离。
可选地，具有旋转竖梁的冰箱还包括：
伸缩结构，能相对中空部沿竖梁主体的长度方向移动以从中空部内伸出或者缩回，并且在连接结构转动至导入段的末端时伸出。
可选地，连接结构、第一导向槽、第二导向槽和中空部对应的圆心角范围是80°至110°。
可选地，伸缩结构的形状为圆弧状，第一导向槽的内侧壁与连接结构的外侧壁相适配，第二导向槽的内侧壁与伸缩结构的外侧壁相适配。
本发明提供一种具有旋转竖梁的冰箱，其包括竖梁主体、转动轴和第一固定座。竖梁主体沿其长度方向的端部形成圆弧状的连接结构。转动轴可转动地设置于竖梁主体内，配置为将竖梁主体可转动地设置于冰箱门体上。第一固定座设置于冰箱的开口处，其具有圆弧状的、开口朝前的第一导向槽，用于在冰箱门体开闭的过程中，使连接结构沿着第一导向槽的内侧壁导入第一导向槽内或者从第一导向槽内脱离。由于第一导向槽和连接结构均为圆弧状的，第一导向槽和连接结构之间的间隙较小，并且比较均匀，这用于阻止冷气从冰箱内外泄。
进一步地，本发明的第一导向槽的内侧壁与连接结构的外侧壁相适配，第二导向槽的内侧壁与伸缩结构的外侧壁相适配，以实现阻风效果。
进一步地，本发明的导入段的曲率小于切向段的曲率，以使得竖梁主体容易旋入冰箱。
根据下文结合附图对本发明具体实施例的详细描述，本领域技术人员将会更加明了本发明的上述以及其他目的、优点和特征。
附图说明
后文将参照附图以示例性而非限制性的方式详细描述本发明的一些具体实施例。附图中相同的附图标记标示了相同或类似的部件或部分。本领域技术人员应该理解，这些附图未必是按比例绘制的。附图中：
图1是根据本发明的一个实施例的冰箱的示意图；
图2是根据本发明的一个实施例的冰箱的示意图；
图3是根据本发明的一个实施例的冰箱中竖梁组件的爆炸图；
图4是图3中A处放大示意图；
图5是图3中B处放大示意图；
图6是根据本发明的一个实施例的竖梁组件中的连动组件的爆炸图；
图7是根据本发明的一个实施例的竖梁组件中伸缩结构的示意图；
图8是根据本发明的一个实施例的冰箱中竖梁组件的剖面图；
图9是图8中C处放大示意图；
图10是根据本发明的一个实施例的冰箱中竖梁组件的剖面图的局部示意图；
图11是根据本发明的一个实施例的竖梁组件中的转动轴的示意图；
图12是根据本发明的一个实施例的竖梁组件中的转动轴与连动组件的配合示意图；
图13是根据本发明的一个实施例的竖梁组件中的转动轴与连动组件的配合示意图；
图14是根据本发明的一个实施例的冰箱中竖梁组件的爆炸图；
图15是图14中A处放大示意图；
图16是根据本发明的一个实施例的冰箱中竖梁组件的剖面图；
图17是图16中B处放大示意图；
图18是根据本发明的一个实施例的竖梁组件中的连动组件的爆炸图；
图19是根据本发明的一个实施例的竖梁组件中的连动轴的示意图；
图20是根据本发明的一个实施例的竖梁组件中的转动轴的示意图；
图21是根据本发明的一个实施例的竖梁组件中第一固定座的示意图；
图22是根据本发明的一个实施例的竖梁组件中第二固定座的示意图；
图23是根据本发明的一个实施例的竖梁组件中竖梁主体的示意图；
图24是根据本发明的一个实施例的竖梁主体导入第一固定座的示意图；
图25是根据本发明的一个实施例的竖梁主体导入第一固定座的示意图；
图26是根据本发明的一个实施例的竖梁主体导入第一固定座的示意图。
具体实施方式
图1是根据本发明的一个实施例的冰箱的示意图；图2是根据本发明的一个实施例的冰箱的示意图；图3是根据本发明的一个实施例的冰箱中竖梁组件的爆炸图；图4是图3中A处放大示意图；图5是图3中B处放大示意图；图6是根据本发明的一个实施例的竖梁组件中的连动组件的爆炸图；图7是根据本发明的一个实施例的竖梁组件中伸缩结构的示意图；图8是根据本发明的一个实施例的冰箱中竖梁组件的剖面图；图9是图8中C处放大示意图；图10是根据本发明的一个实施例的冰箱中竖梁组件的剖面图的局部示意图；图11是根据本发明的一个实施例的竖梁组件中的转动轴的示意图；图12是根据本发明的一个实施例的竖梁组件中的转动轴与连动组件的配合示意图；图13是根据本发明的一个实施例的竖梁组件中的转动轴与连动组件的配合示意图；图14是根据本发明的一个实施例的冰箱中竖梁组件的爆炸图；图15是图14中A处放大示意图；图16是根据本发明的一个实施例的冰箱中竖梁组件的剖面图；图17是图16中B处放大示意图；图18是根据本发明的一个实施例的竖梁组件中的连动组件的爆炸图；图19是根据本发明的一个实施例的竖梁组件中的连动轴的示意图；图20是根据本发明的一个实施例的竖梁组件中的转动轴的示意图；图21是根据本发明的一个实施例的竖梁组件中第一固定座的示意图；图22是根据本发明的一个实施例的竖梁组件中第二固定座的示意图；图23是根据本发明的一个实施例的竖梁组件中竖梁主体的示意图；图24是根据本发明的一个实施例的竖梁主体导入第一固定座的示意图；图25是根据本发明的一个实施例的竖梁主体导入第一固定座的示意图；图26是根据本发明的一个实施例的竖梁主体导入第一固定座的示意图。
如图1至图7所示，本实施例提供一种具有旋转竖梁的冰箱1，其包括冰箱的竖梁组件10，该冰箱的竖梁组件10包括竖梁主体100、转动轴300和第一固定座600。竖梁主体100沿其长度方向的端部形成圆弧状的连接结构120。转动轴300可转动地设置于竖梁主体100内，配置为将竖梁主体100可转动地设置于冰箱1门体20上。
第一固定座600设置于冰箱的开口30处，其具有圆弧状的、开口朝前的第一导向槽610，用于在冰箱1门体20开闭的过程中，使连接结构120沿着第一导向槽610的内侧壁导入第一导向槽610内或者从第一导向槽610内脱离。
在本实施例中，冰箱1门体20的数量不做限定，可根据需要选择。作为一个具体的实施例，如图1和图2所示，冰箱1为三开门冰箱1。
在本实施例中，与冰箱的开口30可转动地连接的冰箱1门体20不做限定，可以根据需要选择。作为一个具体的实施例，如图2和图3所示，竖梁主体100与冰箱1的左侧门体20连接。很显然，这仅为示例性的，并不是唯一的。其中，图2中为了充分展示冰箱1的左侧门体20与竖梁主体100的连接，冰箱1的右侧门体20未在图2中显示。
左侧门体20打开的过程中，竖梁主体100跟随左侧门体20从冰箱1内旋出。左侧门体20关闭的过程中，竖梁主体100跟随左侧门体20旋入冰箱1内。在冰箱1门体20关闭的情况下，如图1和图2所示，竖梁主体100位于左侧门体20和右侧门体20之间，以防止冷气从左侧门体20和右侧门体20之间外泄。
在本实施例中，竖梁主体100沿其长度方向的端部可以是竖梁主体100的上端和/或竖梁主体100的下端。作为一个具体的实施例，如图3所示，竖梁主体100沿其长度方向的端部是指竖梁主体100的上端，很显然，这仅为示例性的，并不是唯一的。
在本实施例中，圆弧状的连接结构120对应的圆心角范围不做限定，可根据需要选择。作为一个具体的实施例，如图4所示，圆弧状的连接结构120对应的圆心角的角度为90°。
转动轴300可转动地设置于竖梁主体100内，作为一个具体的实施例，转动轴300可转动地设置于竖梁主体100的一侧内。如图2至图3所示，竖梁主体100的左侧可转动地设置于冰箱1左侧门体20上，转动轴300可转动地设置于竖梁主体100的左侧内。很显然，这仅为示例性的，并不是唯一的。转动轴300设置于竖梁主体100的一侧，使得冰箱的开口30的结构紧凑、冰箱1左侧门体20和冰箱1右侧门体20能单独打开。
如图4所示，第一固定座600用于固定竖梁主体100，第一固定座600也用于阻止冷气从冰箱1内外泄。由于第一导向槽610和连接结构120均为圆弧状的，如图8所示，第一导向槽610和连接结构120之间的间隙较小，并且比较均匀，这进一步阻止冷气从冰箱1内外泄。
在其它一些实施例中，第一导向槽610的内侧壁包括导入段611和切向段612，导入段611和切向段612沿连接结构120导入第一导向槽610的导入方向依次相连，也即，如图21、图24、图25和图26所示，导入段611和切向段612依次连接。导入段611的曲率小于切向段612的曲率。也即，切向段612弯曲程度比导入段611弯曲程度大。这方便连接结构120导入第一固定座600内，也进一步降低第一导向槽610和连接结构120之间的间隙，阻止冷气从冰箱1内外泄。
在其它一些实施例中，导入段611对应的圆心角的范围是10°至20°。作为一个具体的实施例，如图24、图25和图26所示，导入段611对应的圆心角的角度是15°。这使得连接结构120在导入第一固定座600的起始阶段比较容易。
在其它一些实施例中，第一固定座600还包括导向块620，导向块620设置于第一导向槽610内。连接结构120的端部开设长条状的引导槽121；引导槽121具有背向转动轴300的开口，以使在冰箱1门体20开闭的过程中，导向块620沿着引导槽121导入其内或者从引导槽121内脱离。
在本实施例中，导向块620的具体形状可以根据需要选择，作为一个具体的实施例，如图21、图24、图25和图26所示，导向块620的形状为圆弧状，这便于导向块620导入引导槽121内。
引导槽121具有背向转动轴300的开口，也即，引导槽的开口1211和转动轴300分别位于竖梁主体100的两侧。如图4所示，转动轴300位于竖梁主体100的左侧，引导槽的开口1211位于竖梁主体100的右侧。如图24、图25和图26所示，转动轴300位于竖梁主体100的右侧，导引槽的开口位于竖梁主体100的左侧。图24、图25和图26展示了连接结构120沿着第一导向槽610的内侧壁导入第一导向槽610内或者从第一导向槽610内脱离的过程，也展示了导向块620沿着引导槽121导入其内或者从引导槽121内脱离的过程。如图24、图25和图26所示，导向块620使得连接结构120更容易导入第一固定座600，避免连接结构120偏离轨迹。
在其它一些实施例中，如图21、图24、图25和图26所示，导向块620位于导入段611沿导入方向的末端。也即，竖梁主体100转动10°至20°时，导向块620刚接触引导槽的开口1211，这便于将连接结构120顺利导入第一固定座600。
在其它一些实施例中，导向块620和引导槽121的形状均为圆弧状，在导向块620沿着引导槽121滑动过程中，导向块620至少与引导槽121的其中一个内侧壁相贴。这能限定连接结构120的转动轨迹，以将竖梁主体100准确地导入冰箱1内部。
在其它一些实施例中，冰箱的开口30还包括第二固定座700，第二固定座700设置于冰箱的开口30处，具有开口朝前的、圆弧状的第二导向槽710。竖梁主体100与连接结构120相背的端部具有圆弧状的中空部110，第二导向槽710用于在冰箱1门体20开闭的过程中，使中空部110沿着第二导向槽710导入第二导向槽710内或 者从第二导向槽710内脱离。
在本实施例中，第二导向槽710对应的弧度不做限定，可以根据需要选择。作为一个具体的实施例，如图22所示，第二导向槽710对应的弧度为90°，这使得中空部110能完全容置于第二导向槽710内。
在本实施例中，竖梁主体100与连接结构120相背的端部具有圆弧状的中空部110，也即竖梁主体100沿其长度方向的两端分别形成连接结构120和中空部110。作为一个具体的实施例，如图3所示，中空部110位于竖梁主体100的底端，连接结构120位于竖梁主体100的顶端。第二导向槽710用于将竖梁主体100精确的导入冰箱1内或者从冰箱1内导出，第二固定座700用于实现阻风效果。
在其它一些实施例中，连接结构120、第一导向槽610、第二导向槽710和中空部110对应的圆心角范围是80°至110°。这使得竖梁主体100在转动80°至110°的范围中，连接结构120能沿着第一导向槽610转动，并且使得连接结构120能完全容置于第一导向槽610内。同样的，这使得中空部110能沿着第二导向槽710转动，并且使得中空部110能完全容置于第二导向槽710内。这能进一步降低冰箱1的漏冷。
在其它一些实施例中，伸缩结构200的形状为圆弧状，第一导向槽610的内侧壁与连接结构120的外侧壁相适配，第二导向槽710的内侧壁与伸缩结构200的外侧壁相适配。
第一导向槽610的内侧壁与连接结构120的外侧壁相适配，也即，如图26所示，第一导向槽610的内侧壁与连接结构120的外侧壁之间间隔均匀，第一导向槽610的内侧壁与连接结构120的外侧壁之间的间隙较小。
第二导向槽710的内侧壁与伸缩结构200的外侧壁相适配，也即，如图9所示，第二导向槽710的内侧壁与中空部110的外侧壁之间间隔均匀，第二导向槽710的内侧壁与中空部110的外侧壁之间的间隙较小。这能避免冰箱1漏冷，使得冰箱1的阻风效果较好。
在其它一些实施例中，冰箱的竖梁组件10还包括伸缩结构200，伸缩结构200能相对中空部110沿竖梁主体100的长度方向移动以从中空部110内伸出或者缩回，并且在连接结构120转动至导入段611的末端时伸出。
在本实施例中，伸缩结构200的具体形状不做限定，可以根据需要选择。如图7所示，作为一个具体的实施例，伸缩结构200的具体形状为圆弧状，并且伸缩结构200的外周壁与中空部110的内壁相贴，沿着中空部110的内壁上下移动。这种形状的伸缩结构200阻风效果较好。
也即，在连接结构120沿着导入段611转动时，伸缩结构200还位于中空部110内，并且导入段611的曲率小于切向段612的曲率，因此，连接结构120容易导入第一固定座600内。这避免伸出结构增加竖梁主体100导入的摩擦力，从而使得连接结构120能顺利导入第二固定座700。
在本实施例中，伸缩结构200相对中空部110沿竖梁主体100的长度方向移动以从中空部110内伸出或者缩回的具体方式不做限定，可根据需要选择。
例如，转动轴300靠近伸缩结构200的端部具有至少一个凸起。冰箱的竖梁组件10还包括连动组件400，连动组件400，设置于竖梁主体100内，配置为在转动轴300转动的情况下，抵触转动轴300的端部的不同位置以沿竖梁主体100的长度方向移动，以使伸缩结构200从中空部110内伸出或者缩回至中空部110内。
在本实施例中，连动组件400设置于竖梁主体100内，连动组件400配置为只能沿竖梁主体100的长度方向移动。也即，连动组件400只能沿竖梁主体100的纵向移动，也即，连动组件400只能上下移动。
转动轴300靠近伸缩结构200的端部具有至少一个凸起。也即，作为一个具体的实施例，如图5至图11所示，转动轴300的底端具有至少一个凸起。在本实施例 中，凸起的形状、大小和数量等不做具体限定，可以根据需要选择。
在转动轴300转动的过程中，连动组件400抵触转动轴300的端部的不同位置以沿竖梁主体100的长度方向移动。也即，连动组件400抵触凸起时，凸起挤压连动组件400以使连动组件400沿竖梁主体100的长度方向向下移动。否则，连动组件400沿竖梁主体100的长度方向向上移动。
在本实施例中，连动组件400抵触转动轴300的端部的具体结构不做限定，可根据需要选择。例如，连动组件400具有与转动轴300的端部相适配的抵触部411。如图5至图9所示，冰箱1门体20处于关闭状态时，至少一个凸起抵触抵触部411的凸处4111，这时连动组件400和伸缩结构200向下移动以从中空部110内伸出，以实现阻风效果。
如图10所示，冰箱1门体20处于打开状态时，至少一个凸起抵触抵触部411的凹处4112以使连动组件400和伸缩结构200向上移动，伸缩结构200缩回中空部110内。这能减少伸缩结构200的摩擦力，以便竖梁主体100从冰箱1内旋出。
也即，冰箱1门体20处于关闭状态时，凸起与抵触部411的凸处4111抵触，这时连动组件400向下移动，伸缩结构200也向下移动，以实现阻风效果。冰箱1门体20处于打开状态时，凸起与抵触部411的凹处4112抵触，这时连动组件400向上移动，伸缩结构200也向上移动，伸缩结构200缩回至中空部110内，以方便竖梁主体100跟随冰箱1门体20从冰箱1内旋出。本实施例提供的冰箱的竖梁组件10随着冰箱1门体20的关闭，其中的伸缩结构200自然地伸出以实现组风效果。冰箱的竖梁组件10随着冰箱1门体20的打开，其中的伸缩结构200自然地缩回，以便门体20的打开。
在本实施例中，冰箱1门体20由打开至关闭的过程中，或者冰箱1门体20由关闭至打开的过程中，竖梁主体100转动过的角度不做限定，可根据需要选择。作为一个具体的实施例，如图7和图8所示，冰箱1门体20由关闭至打开的过程中，竖梁主体100沿逆时针转动90°。冰箱1门体20由打开至关闭的过程中，竖梁主体100沿顺时针转动90°。
在本实施例中，连动组件400包括的具体组件不做限定，可根据需要选择。作为一个具体的实施例，如图6所示，连动组件400包括连动轴410和连动结构430。在本实施例中，连动组件400使伸缩结构200从中空部110内伸出或者缩回至中空部110内的具体方式不做限定。例如，连动组件400可以直接带动伸缩结构200上下移动，或者连动组件400间接带动伸缩结构200上下移动。
本实施例提供的冰箱的竖梁组件10中的转动轴300的端部具有至少一个凸起，转动轴300在转动的过程中可触动连动组件400沿竖梁主体100的长度方向移动，连动组件400使伸缩结构200从中空部110内伸出或者缩回中空部110内。这使得该冰箱的竖梁组件10随着冰箱1门体20的关闭，其中的伸缩结构200自然地伸出以实现组风效果。冰箱的竖梁组件10随着冰箱1门体20的打开，其中的伸缩结构200自然地缩回，以便门体20的打开。
同时，抵触部411能阻止转动轴300的随意转动，也即，抵触部411限制转动轴300的转动。在冰箱1门体20打开的情况下，竖梁主体100失去限制，也即，竖梁主体100会因误触碰而转动，这造成门体20的关闭困难。抵触部411能避免竖梁主体100的随意转动，以保证冰箱1门体20的顺利关闭。
在其它一些实施例中，至少一个凸起包括第一凸起310和第二凸起320。第一凸起310设置于转动轴300的端面。第二凸起320设置于转动轴300的端面，与第一凸起310沿转动轴300的周向等间隔设置。由于抵触部411与转动轴300的端部相适配，因此，抵触部411具有两个沿其周向等间隔设置的凸处4111。如图5所示，第一凸起310和第二凸起320分别与抵触部411的两个凸处4111抵触，这使得连动组件400和伸缩结构200的受力比较均衡。
在其它一些实施例中，冰箱1门体20完成打开或者关闭的过程中，竖梁主体100转动过的角度范围是80°至110°。也即，冰箱1门体20打开和关闭的过程中，竖梁主体100随着门体20转动80°至110°以从冰箱1内旋出或者旋入冰箱1内。也即，如图9和图10所示，转动轴300和连动组件400的两种抵触状态转换的过程中，竖梁主体100转动过的角度范围是80°至110°，在该过程中，冰箱1门体20完成开闭的转换。
如图1和图2所示，若竖梁主体100转动角度过小，竖梁主体100会受到右侧门体20的结构干涉。也即，左侧门体20不能单独打开，左侧门体20需在右侧门体20打开之后才能打开。若竖梁主体100的转动角度过大，在冰箱1门体20由打开状态到关闭状态时，竖梁主体100不容易导入冰箱1内。作为一个具体的实施例，冰箱1门体20在打开和关闭的过程中，竖梁主体100转动过的角度是90°。
在其它一些实施例中，抵触部411的外周壁具有至少一个限位部412，至少一个限位部412与竖梁主体100相配合以避免抵触部411转动。
在本实施例中，限位部412的形状不做限定，限位部412能阻止抵触部411转动，并且使得限位部412能沿竖梁主体100的长度方向移动即可。作为一个具体的实施例，如图6所示，限位部412的形状为长条状，很显然，这仅为示例性的，并不是唯一的。
在本实施例中，限位部412的数量不做限定，可以根据需要选择。作为一个具体的实施例，如图6所示，限位部412的数量为4个，并且沿着抵触部411的外周壁均匀分布。
在其它一些实施例中，每个凸起沿转动轴300的周向依次具有第一倾斜部311、连接部312和第二倾斜部313。抵触部411的凹处4112对应的圆心角比连接部312对应的圆心角多出10°至20°。第二倾斜部313的倾斜度大于第一倾斜部311的倾斜度。
在本实施例中，第一倾斜部311、连接部312和第二倾斜部313的形状不做限定。作为一个具体的实施例，如图11和图12所示，第一倾斜部311和第二倾斜部313为倾斜面，连接部312为水平面。
抵触部411的凹处4112对应圆心角比连接部312对应的圆心角多出10°至20°。因此，如图12和图13所示，凸起位于抵触部411的凹处4112时，第一倾斜部311与抵触部411的凸处4111存在闪缝。也即，转动轴300由图12转动至图13的过程中，转动轴300转动前10°至20°的过程中，凸起始终位于抵触部411的凹处4112。也即，在这个过程中，连动组件400并未沿着竖梁主体100的长度方向移动。也即，冰箱1门体20关闭的过程中，竖梁主体100转动的前10°至20°，伸缩结构200并未从中空部110内伸出。可选地，抵触部411的凹处4112对应的圆心角为65°，连接部312对应的圆心角为50°，抵触部411的凹处4112对应的圆心角比连接部312对应的圆心角多出15°。这减少伸缩结构200与冰箱1的摩擦力，方便竖梁主体100转动至冰箱1内。
第二倾斜部313的倾斜度大于第一倾斜部311的倾斜度。也即，第二倾斜部313对应的圆心角小于第一倾斜部311对应的圆心角。如图12和图13所示，这便于转动轴300沿着第一倾斜部311转动以切换两种抵触情况。第二倾斜部313的倾斜度较大，第二倾斜部313用于防止转动轴300随意转动。
在本实施例中，第一倾斜部311和第二倾斜部313对应的具体圆心角的范围不做限定，可根据需要选择。作为一个具体的实施例，如图12和图13所示，第一倾斜部311对应的圆心角度为20°，第二倾斜部313对应的圆心角度为5°。
在其它一些实施例中，抵触部411的凸处4111对应的圆心角大于凸起对应的圆心角。抵触部411的凸处4111对应的圆心角和凸起对应的圆心角的具体数值不做限定，它们之间的差值也不做具体限定。如图12所示，抵触部411的凸处4111对应 的圆心角为115°，凸起对应的圆心角为75°。抵触部411的凸处4111对应的圆心角大于凸起对应的圆心角使得凸起能稳定的抵触在抵触部411的凸处4111上。
例如，转动轴300的外周壁具有至少一个限位销330。连动组件400具有承载部414，承载部414为圆弧状，承载部414套设于转动轴300的外周壁的外侧。承载部414具有沿承载部414的周向和轴向延伸的至少一个导引部415。至少一个导引部415用于使至少一个限位销330一一对应设置其内，配置为在转动轴300转动的情况下，使连动组件400沿竖梁主体100的长度方向移动。
转动轴300的外周壁具有至少一个限位销330，作为一个具体的实施例，如图20所示，转动轴300的外周壁有两个限位销330。很显然，这仅为示例性的，并不是唯一的，例如限位销330的个数可以是一个、三个、四个或者多个。在本实施例中，限位销330与转动轴300可以是一体成型或者为分体式结构。限位销330的形状不做具体限定，可以根据需要选择。
连动组件400设置于竖梁主体100内，连动组件400配置为只能沿竖梁主体100的长度方向移动。也即，连动组件400只能沿竖梁主体100的纵向移动，也即，连动组件400只能上下移动。
在本实施例中，连动组件400包括的具体组件不做限定，可根据需要选择。作为一个具体的实施例，如图18所示，连动组件400包括连动轴410和连动结构430。在本实施例中，连动组件400使伸缩结构200从中空部110内伸出或者缩回至中空部110内的具体方式不做限定。例如，连动组件400可以直接带动伸缩结构200上下移动，或者连动组件400间接带动伸缩结构200上下移动。
在本实施例中，连动组件400具有承载部414，承载部414为圆弧状。在本实施例中，承载部414的具体形状不做限定，例如，承载部414可以包括一段圆弧、可以包括半圆筒状或者包括一个圆筒。作为一个具体的实施例，如图18所示，承载部414包括一个圆筒，很显然，这仅为示例性的，并不是唯一的。
在本实施例中，承载的内周壁与转动轴300的外周壁之间的间隔不做限定，可根据需要选择。如图17所示，承载的内周壁与转动轴300的外周壁之间的间隔较小，可以忽略。
在本实施例中，导引部415的具体数量不做限定，可根据需要选择。作为一个具体的实施例，如图19所示，导引部415的个数为两个。很显然，这仅为示例性的，并不是唯一的，例如导引部415的个数可以是一个、三个、四个或者多个。
在本实施例中，导引部415与承载部414可以是一体成型或者为分体式结构。例如，导引部415可以是承载部414上开设的盲槽或者通槽。
在本实施例中，导引部415的具体形状不做限定，如图19所示，导引部415能沿承载部414的周向和轴向延伸即可。如图19所示，每个导引部415包括沿其延伸方向依次连接的第一段4151、中间段4152和第二段4153，第一段4151和第二段4153为水平段，中间段4152倾斜设置，其中，第一段4151靠近伸缩结构200。很显然，这仅为示例性的，并不是唯一的。
在转动轴300转动的过程中，由于连动组件400不能转动，因此，连动组件400在限位销330和导引部415的配合下沿竖梁主体100的长度方向移动。
具体地，冰箱1门体20关闭地过程中，限位销330从第一段4151移动至第二段4153。连动组件400朝向伸缩结构200移动，即朝下移动。伸缩结构200向下移动以从中空部110内伸出，以实现阻风效果。
冰箱1门体20打开地过程中，限位销330从第二段4153移动至第一段4151。连动组件400背向伸缩结构200移动，即向上移动，伸缩结构200缩回中空部110内。这能减少伸缩结构200的摩擦力，以便竖梁主体100从冰箱1内旋出。
本实施例提供的冰箱的竖梁组件10随着冰箱1门体20的关闭，其中的伸缩结构200自然地伸出以实现组风效果。冰箱的竖梁组件10随着冰箱1门体20的打开， 其中的伸缩结构200自然地缩回，以便门体20的打开。
在本实施例中，冰箱1门体20由打开至关闭的过程中，或者冰箱1门体20由关闭至打开的过程中，竖梁主体100转动过的角度不做限定，可根据需要选择。作为一个具体的实施例，如图7和图8所示，冰箱1门体20由关闭至打开的过程中，竖梁主体100沿逆时针转动90°。冰箱1门体20由打开至关闭的过程中，竖梁主体100沿顺时针转动90°。
本实施例提供的冰箱的竖梁组件10通过转动轴300和连动组件400的销槽配合，在门体20关闭的过程中，转动轴300的转动可触动连动组件400沿竖梁主体100的长度方向移动，连动组件400使伸缩结构200从中空部110内伸出或者缩回中空部110内。这使得该冰箱的竖梁组件10随着冰箱1门体20的关闭，其中的伸缩结构200自然地伸出以实现组风效果。冰箱的竖梁组件10随着冰箱1门体20的打开，其中的伸缩结构200自然地缩回，以便门体20的打开。
在其它一些实施例中，每个导引部415为承载部414的周壁开设的凹槽。这使得冰箱的竖梁组件10结构简单。
在其它一些实施例中，每个导引部415对应的圆心角的范围是80°至100°。也即，冰箱1门体20完成打开或者关闭的过程中，竖梁主体100转动过的角度范围是80°至110°。也即，冰箱1门体20打开和关闭的过程中，竖梁主体100随着门体20转动80°至110°以从冰箱1内旋出或者旋入冰箱1内。也即，限位销330从第二段4153移动至第一段4151或者从第一段4151移动至第二段4153，竖梁主体100转动过的角度范围是80°至110°，在该过程中，冰箱1门体20完成开闭的转换。
如图1和图2所示，若竖梁主体100转动角度过小，竖梁主体100会受到右侧门体20的结构干涉。也即，左侧门体20不能单独打开，左侧门体20需在右侧门体20打开之后才能打开。若竖梁主体100的转动角度过大，在冰箱1门体20由打开状态到关闭状态时，竖梁主体100不容易导入冰箱1内。作为一个具体的实施例，如图24至图26所示，冰箱1门体20在打开和关闭的过程中，竖梁主体100转动过的角度是90°。
在其它一些实施例中，每个导引部415包括沿其延伸方向依次连接的第一段4151、中间段4152和第二段4153，第一段4151靠近伸缩结构200，第一段4151为水平段，中间段4152倾斜设置。
冰箱1门体20关闭地过程中，限位销330从第一段4151移动至第二段4153。第一段4151为水平段，也即限位销330在第一段4151移动的过程中，连动组件400和伸缩结构200的位置并未发生变化。也即，在这个过程中，连动组件400并未沿着竖梁主体100的长度方向移动。也即，冰箱1门体20关闭的过程中，竖梁主体100前期转动过程中，伸缩结构200并未从中空部110内伸出。这减少伸缩结构200与冰箱1的摩擦力，方便竖梁主体100转动至冰箱1内。
冰箱1门体20打开地过程中，限位销330从第二段4153移动至第一段4151。在冰箱1门体20打开的情况下，竖梁主体100失去限制，也即，竖梁主体100会因误触碰而转动，这造成门体20的关闭困难。第一段4151位于下端，并且第一段4151为水平段，中间段4152为倾斜段，这能避免竖梁主体100的随意转动，以保证冰箱1门体20的顺利关闭。
在其它一些实施例中，第一段4151靠近伸缩结构200，第一段4151对应的圆心角的范围是10°至20°。冰箱1门体20关闭地过程中，转动轴300转动前10°至20°的过程中，限位销330始终位于第一段4151。也即，在这个过程中，连动组件400并未沿着竖梁主体100的长度方向移动。也即，冰箱1门体20关闭的过程中，竖梁主体100转动的前10°至20°，伸缩结构200并未从中空部110内伸出。这减少伸缩结构200与冰箱1的摩擦力，方便竖梁主体100转动至冰箱1内。
在其它一些实施例中，如图18所示，承载部414的形状为圆筒状，套设于转动轴300上。至少一个导引部415包括相对设置的第一导引部415和第二导引部415。至少一个限位销330包括沿转动轴300的径向设置的第一限位销330和第二限位销330，第一限位销330和第二限位销330分别设置于第一导引部415和第二导引部415内。这使得连动组件400和伸缩结构200的受力比较均衡。
在其它一些实施例中，连动组件400还包括连动轴410和第一弹簧420。连动轴410设置于竖梁主体100内，具有承载部414，并从转动轴300处穿过竖梁主体100的端部伸入中空部110内。第一弹簧420套设于连动轴410上，其两端用于分别连接竖梁主体100的端部和承载部414，配置为在伸缩结构200从中空部110伸出时被压缩。
在本实施例中，连动组件400包括连动轴410，连动轴410用于使第一弹簧420套设其上。连动轴410用于避免第一弹簧420出现受力不均或者倾斜等问题。在本实施例中，连动轴410的类型不做限定，例如，连动轴410可以圆形轴或者异形轴。
第一弹簧420配置为在伸缩结构200从中空部110内伸出时被压缩，也即，连动轴410向下移动时第一弹簧420被压缩以开始蓄力。伸缩结构200缩回中空部110时，也即，连动轴410向上移动时，连动轴410朝向转动轴300移动时，压缩的第一弹簧420向连动轴410提供向上的动力以供连动轴410向上移动。
在其它一些实施例中，用于冰箱1门体20的冰箱的竖梁组件10还包括多个第二弹簧500。多个第二弹簧500均匀设置于伸缩结构200内，用于连接竖梁主体100的端部和伸缩结构200，配置为在伸缩结构200缩回中空部110内时，被压缩。
多个第二弹簧500配置为在伸缩结构200缩回中空部110内时被压缩。伸缩结构200伸出中空部110时，被压缩的多个第二弹簧500向伸缩结构200提供动力以使伸缩结构200伸出中空部110。多个第二弹簧500均匀地设置使得伸缩结构200受力均匀，使得伸缩结构200能多次顺利地伸出或者缩回至中空部110内。
在其它一些实施例中，承载部414的外周壁具有至少一个限位部412，至少一个限位部412与竖梁主体100相配合以避免承载部414转动。
在本实施例中，限位部412的形状不做限定，限位部412能阻止抵触部411转动，并且使得限位部412能沿竖梁主体100的长度方向移动即可。作为一个具体的实施例，如图18所示，限位部412的形状为长条状，很显然，这仅为示例性的，并不是唯一的。
在本实施例中，限位部412的数量不做限定，可以根据需要选择。作为一个具体的实施例，如图18所示，限位部412的数量为4个，并且沿着抵触部411的外周壁均匀分布。
在其它一些实施例中，连动组件400从转动轴300处延伸至伸缩结构200的中部以使伸缩结构200从中空部110内伸出或者缩回至中空部110内。在本实施例中，连动组件400延伸至伸缩结构200的中部的具体方式不做限定，可根据需要选择。连动组件400延伸至伸缩结构200的中部，使得伸缩结构200受力均匀。
在其它一些实施例中，连动组件400包括连动结构430，连动结构430跟随连动组件400沿竖梁主体100的长度方向移动，设置于中空部110内，其具有施力段431。
伸缩结构200具有朝向竖梁主体100的端部凸出的容纳部210，施力段431容置于容纳部210内以使伸缩结构200从中空部110内伸出或者缩回。
在本实施例中，连动结构430及施力段431的具体形状不做限定，可根据需要选择。如图6所示，连动结构430为L形板状，施力段431为长条形板状。很显然，这仅为示例性的，并不是唯一的。
如图7所示，伸缩结构200具有朝向竖梁主体100的端部凸出的容纳部210，也即，伸缩结构200具有朝上凸出的容纳部210。施力段431设置于容纳部210内以使伸缩结构200从中空部110内伸出或者缩回。这种连接方式简单，容易拆卸和更换。
在其它一些实施例中，容纳部210与施力段431的形状均为长条状，容纳部210和施力段431沿竖梁主体100的横向设置。也即，容纳部210和施力段431从竖梁主体100的一侧延伸至竖梁主体100的另一侧。也即，容纳部210和施力段431从竖梁主体100的左侧延伸至竖梁主体100的右侧。这使得伸缩结构200受力均匀。
在其它一些实施例中，施力段431配置为在伸缩结构200缩回至中空部110时，抵触容纳部210以带动伸缩结构200移动。也即，如图9所示，这时施力段431抵触容纳部210的上侧，并带动伸缩结构200朝上移动。也即，施力段431是伸缩结构200朝上运动的动力。
在其它一些实施例中，冰箱的竖梁组件10还包括多个第二弹簧500，多个第二弹簧500均匀地设置于伸缩结构200内。多个第二弹簧500用于连接竖梁主体100的端部和伸缩结构200，配置为在伸缩结构200缩回至中空部110内时，被压缩。
如图10所示，多个第二弹簧500配置为在伸缩结构200缩回中空部110内时被压缩。如图9所示，伸缩结构200伸出中空部110时，被压缩的多个第二弹簧500向伸缩结构200提供动力以使伸缩结构200伸出中空部110。多个第二弹簧500均匀地设置使得伸缩结构200受力均匀，使得伸缩结构200能多次顺利地伸出或者缩回至中空部110内。
在其它一些实施例中，施力段431配置为在伸缩结构200从中空部110内伸出时，脱离抵触容纳部210。如图9所示，施力段431先朝下移动以脱离抵触容纳部210的上侧，伸缩结构200在第二弹簧500的作用力下朝下移动以从中空部110内伸出。也即，如图7所示，容纳部210上侧至容纳部210下侧之间的距离限定连动组件400和伸缩结构200上下移动的范围。这种控制伸缩结构200移动的方式使得伸缩结构200受力均匀。
在其它一些实施例中，连动组件400还包括连动轴410，连动轴410具有与转动轴300相配合的配合部。连动轴410从转动轴300处穿过竖梁主体100的端部伸入中空部110内，连动轴410配置为在转动轴300转动的情况下沿竖梁主体100的长度方向移动。连动结构430具有传导段432，传导段432的两端分别与施力段431和连动轴410连接。
在本实施例中，连动轴410的形状不做限定，例如，连动轴410可以是圆形轴或者异形轴。配合部的具体形状不做限定，配合部的形状可根据是凹凸配合或者是轴销配合以选择。
本实施例中，传导段432的形状不做限定，可根据需要选择。作为一个具体的实施例，如图6所示，传导段432的形状为板形，很显然，这仅为示例性的，并不是唯一的。这种连动组件400结构紧凑，容易拆卸。
在其它一些实施例中，连动轴410伸出两个对称的卡接部413，传导段432卡接于两个卡接部413之间。在本实施例中，卡接部413的具体形状不做限定，可根据需要选择。如图19所示，卡接部413为连动轴410伸出的卡爪，传导段432卡接于两个卡爪之间。并且传导段432的中部通过螺钉固定于连动轴410上，这进一步阻止连动轴410转动。
在其它一些实施例中，用于冰箱1门体20的冰箱的竖梁组件10还包括第一弹簧420。第一弹簧420套设于连动轴410上，其两端用于分别连接竖梁主体100的端部和配合部，配置为在伸缩结构200从中空部110伸出时被压缩。
连动轴410用于使第一弹簧420套设其上。连动轴410用于避免第一弹簧420出现受力不均或者倾斜等问题。在本实施例中，连动轴410的类型不做限定，例如，连动轴410可以圆形轴或者异形轴。
如图9所示，第一弹簧420配置为在伸缩结构200从中空部110内伸出时被压缩，也即，连动轴410向下移动时第一弹簧420被压缩以开始蓄力。如图10所示，伸缩结构200缩回中空部110时，也即，连动轴410向上移动时，连动轴410朝向 转动轴300移动时，压缩的第一弹簧420向连动轴410提供向上的动力以供连动轴410向上移动。
如图3至图13所示，转动轴300与连动组件400的配合为凹凸配合时，转动轴300靠近伸缩结构200的端部具有至少一个凸起。连动组件400配置为在转动轴300转动的情况下，抵触转动轴300的端部的不同位置以沿竖梁主体100的长度方向移动，以使伸缩结构200从中空部110内伸出或者缩回至中空部110内。
在本实施例的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“轴向”、“径向”、“周向”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征，也即包括一个或者更多个该特征。在本发明的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。当某个特征“包括或者包含”某个或某些其涵盖的特征时，除非另外特别地描述，这指示不排除其它特征和可以进一步包括其它特征。
除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”“耦合”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。本领域的普通技术人员，应该可以根据具体情况理解上述术语在本发明中的具体含义。
此外，在本实施例的描述中，第一特征在第二特征“之上”或“之下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。也即在本实施例的描述中，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”、或“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
除非另有限定，本本实施例的描述中所使用的全部术语(包含技术术语与科学术语)具有与本申请所属的技术领域的普通技术人员所通常理解的相同含义。
在本实施例的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
至此，本领域技术人员应认识到，虽然本文已详尽示出和描述了本发明的多个示例性实施例，但是，在不脱离本发明精神和范围的情况下，仍可根据本发明公开的内容直接确定或推导出符合本发明原理的许多其他变型或修改。因此，本发明的范围应被理解和认定为覆盖了所有这些其他变型或修改。

Claims (10)

  1. 一种具有旋转竖梁的冰箱，包括：
    竖梁主体，沿其长度方向的端部形成圆弧状的连接结构；
    转动轴，可转动地设置于所述竖梁主体内，配置为将所述竖梁主体可转动地设置于所述冰箱门体上；
    第一固定座，设置于所述冰箱的开口处，其具有圆弧状的、开口朝前的第一导向槽，用于在所述冰箱门体开闭的过程中，使所述连接结构沿着所述第一导向槽的内侧壁导入所述第一导向槽内或者从所述第一导向槽内脱离。
  2. 根据权利要求1所述的具有旋转竖梁的冰箱，其中，
    所述第一导向槽的内侧壁包括导入段和切向段，所述导入段和所述切向段沿所述连接结构导入所述第一导向槽的导入方向依次相连，所述导入段的曲率小于所述切向段的曲率。
  3. 根据权利要求2所述的具有旋转竖梁的冰箱，其中，
    所述导入段对应的圆心角的范围是10°至20°。
  4. 根据权利要求2所述的具有旋转竖梁的冰箱，其中，所述第一固定座还包括：
    导向块，设置于所述第一导向槽内，
    所述连接结构的端部开设长条状的引导槽；所述引导槽具有背向所述转动轴的开口，以使在所述冰箱门体开闭的过程中，所述导向块沿着所述引导槽导入其内或者从所述引导槽内脱离。
  5. 根据权利要求4所述的具有旋转竖梁的冰箱，其中，
    所述导向块位于所述导入段沿所述导入方向的末端。
  6. 根据权利要求4所述的具有旋转竖梁的冰箱，其中，
    所述导向块和所述引导槽的形状均为圆弧状，在所述导向块沿着所述引导槽滑动过程中，所述导向块至少与所述引导槽的其中一个内侧壁相贴。
  7. 根据权利要求4所述的具有旋转竖梁的冰箱，还包括：
    第二固定座，设置于所述冰箱的开口处，具有开口朝前的、圆弧状的第二导向槽；
    所述竖梁主体与所述连接结构相背的端部具有圆弧状的中空部，所述第二导向槽用于在所述冰箱门体开闭的过程中，使所述中空部沿着所述第二导向槽导入所述 第二导向槽内或者从所述第二导向槽内脱离。
  8. 根据权利要求7所述的具有旋转竖梁的冰箱，还包括：
    伸缩结构，能相对所述中空部沿所述竖梁主体的长度方向移动以从所述中空部内伸出或者缩回，并且在所述连接结构转动至所述导入段的末端时伸出。
  9. 根据权利要求7所述的具有旋转竖梁的冰箱，其中，
    所述连接结构、所述第一导向槽、所述第二导向槽和所述中空部对应的圆心角范围是80°至110°。
  10. 根据权利要求8所述的具有旋转竖梁的冰箱，其中，
    所述伸缩结构的形状为圆弧状，所述第一导向槽的内侧壁与所述连接结构的外侧壁相适配，所述第二导向槽的内侧壁与所述伸缩结构的外侧壁相适配。
PCT/CN2023/101554 2022-06-22 2023-06-21 具有旋转竖梁的冰箱 WO2023246826A1 (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004176941A (ja) * 2002-11-25 2004-06-24 Sanyo Electric Co Ltd 冷却貯蔵庫
CN214892059U (zh) * 2021-04-02 2021-11-26 青岛海尔电冰箱有限公司 一种冰箱
CN113959154A (zh) * 2021-08-24 2022-01-21 海信（山东）冰箱有限公司 冰箱
CN215892927U (zh) * 2021-06-30 2022-02-22 青岛海尔电冰箱有限公司 用于冰箱门体的竖梁组件及冰箱

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004176941A (ja) * 2002-11-25 2004-06-24 Sanyo Electric Co Ltd 冷却貯蔵庫
CN214892059U (zh) * 2021-04-02 2021-11-26 青岛海尔电冰箱有限公司 一种冰箱
CN215892927U (zh) * 2021-06-30 2022-02-22 青岛海尔电冰箱有限公司 用于冰箱门体的竖梁组件及冰箱
CN113959154A (zh) * 2021-08-24 2022-01-21 海信（山东）冰箱有限公司 冰箱

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