CN115823805A - A kind of refrigerator - Google Patents
A kind of refrigerator Download PDFInfo
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- CN115823805A CN115823805A CN202211478586.3A CN202211478586A CN115823805A CN 115823805 A CN115823805 A CN 115823805A CN 202211478586 A CN202211478586 A CN 202211478586A CN 115823805 A CN115823805 A CN 115823805A
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Abstract
The application discloses a refrigerator, which comprises a refrigerator body; the door body can rotate relative to the box body, the door body is provided with a first shaft body and a second shaft body, and when the door body is in a closed state, the first shaft body is positioned between the box body and the second shaft body; the hinged plate is connected with the box body and is provided with a first sliding groove and a second sliding groove; in the process that the door body rotates to a first preset angle from a closed state, the door body rotates by taking the second shaft body as an axis, and the first shaft body slides relative to the first sliding groove; in the process that the door body is opened from the first preset angle to the second preset angle, the door body rotates by taking the first shaft body as an axis, and the second shaft body slides relative to the second sliding groove. After the door body dead axle rotates to a certain angle, another axle is changed to carry out dead axle rotation, namely, the door body carries out two sections of reducing motions in the rotation process, so that the corner part of the door body starts to adjust the rotation center of the door body when exceeding the side wall surface of the refrigerator body by a small distance so as to avoid a cabinet or a wall on the side of the refrigerator.
Description
Technical Field
The application belongs to the field of household appliances, and particularly relates to a refrigerator.
Background
The refrigerator is a common household appliance in daily life, and is mainly used for low-temperature preservation of fruits, vegetables and the like, such as freezing or refrigeration.
In the related art, a refrigerator body is generally hinged to one end of a refrigerator door, so that a user can rotate around the hinged end of the refrigerator door to open the refrigerator body. The hinge structure of the refrigerator door body is mostly in a single-shaft form, the door body rotates around the hinge shaft through the cooperation of the hinge shaft and the door body, and the corner of the door body can exceed the side face of the refrigerator body in the door opening process of the door body of the hinge structure. If the space reserved on the side face of the refrigerator is limited, the corner of the door body can touch the wall on the side edge.
For example, for an embedded refrigerator, the refrigerator is generally placed in a cabinet, and in the process of opening the door, the corner part of the door body cannot excessively exceed the side wall surface of the box body, otherwise, the corner part of the door body can touch the cabinet on the side of the refrigerator in the process of opening and closing the door, so that the use of a user is directly influenced, and the experience feeling is poor.
Disclosure of Invention
The embodiment of the application provides a refrigerator, so that a door body does not excessively exceed the side wall surface of a refrigerator body when being opened.
An embodiment of the present application provides a refrigerator, including:
a box body;
the door body can rotate relative to the box body, the door body is provided with a first shaft body and a second shaft body, and when the door body is in a closed state, the first shaft body is positioned between the box body and the second shaft body; and
the hinged plate is connected to the box body and provided with a first sliding groove and a second sliding groove; the first shaft body is inserted into the first sliding groove, and the second shaft body is inserted into the second sliding groove;
in the process that the door body rotates to a first preset angle from a closed state, the door body can rotate by taking the second shaft body as a rotating axis, and the first shaft body can slide relative to the first sliding groove;
in the process that the door body is opened from the first preset angle to the second preset angle, the door body can rotate by taking the first shaft body as a rotation axis, and the second shaft body can slide relative to the second sliding groove.
Optionally, the first chute includes a first positioning section and a first track section that are communicated with each other;
in the process that the door body rotates to a first preset angle from a closed state, the first shaft body slides relative to the first track section and slides to the first positioning section;
in the process that the door body is opened from the first preset angle to the second preset angle, the first shaft body can rotate relative to the first positioning section.
Optionally, the second chute includes a second positioning section and a second track section that are communicated with each other;
when the door body is in a closed state, the second shaft body is located in the second positioning section, and in the process that the door body rotates to a first preset angle from the closed state, the second shaft body can rotate relative to the second positioning section;
in the process that the door body is opened from the first preset angle to the second preset angle, the second shaft body can slide relative to the second track section.
Optionally, the second chute further includes a limiting section communicated with the second track section, the limiting section is located at one end of the second track section far away from the second positioning section, the door body is opened to a third preset angle from the second preset angle, the door body can rotate by taking the first shaft body as a rotation axis, and the second shaft body can slide relative to the second track section to abut against the limiting section.
Optionally, the first track section and the second track section are both arc-shaped grooves, the first positioning section is located at the center of the second track section, and the second positioning section is located at the center of the first track section.
Optionally, the door body includes a door body rear wall surface, a door body front wall surface, and a door body side wall surface close to the hinge plate, the door body rear wall surface faces the box body, the door body rear wall surface is arranged opposite to the door body front wall surface, and the door body side wall surface is connected to the door body rear wall surface and the door body front wall surface;
the distance between the axis of the second shaft body and the front wall surface of the door body is L 1 The distance between the axis of the second shaft body and the side wall surface of the door body is L 2 The distance between the side wall surface of the door body and the wall or the cabinet wall is L 3 Wherein, in the step (A),
optionally, a distance between the axis of the second shaft body and the front wall surface of the door body is set between 8.5 mm and 10.5 mm, and a distance between the axis of the second shaft body and the side wall surface of the door body is set between 14 mm and 17 mm.
Optionally, a center distance between the first shaft body and the second shaft body is between 9.5 millimeters and 12.5 millimeters, and the second shaft body is farther from the side wall surface of the door body than the first shaft body.
Optionally, an angle range of an included angle between an extension line of a connecting line between the center of the first shaft body and the center of the second shaft body and the door body side wall surface is 15 degrees to 25 degrees.
Optionally, the refrigerator further includes a door body rotating shaft plate, the door body rotating shaft plate is detachably disposed on the door body, and the first shaft body and the second shaft body are disposed on the door body rotating shaft plate.
According to the refrigerator in the embodiment of the application, the hinge joint between the refrigerator body and the door body is realized through the hinge, so that the door body can rotate relative to the refrigerator body to open or close the storage compartment of the refrigerator. The first axis body on through the door body mutually supports with the first spout on the articulated slab to and the second spout on the second axis body on the door body and the articulated slab mutually support, so that the door body rotates to the in-process of first predetermined angle from the closed condition, the door body can regard the second axis body as the axis of rotation to rotate, and the first axis body can slide for first spout, and the door body is opened to the in-process of second predetermined angle from first predetermined angle, the door body can regard the first axis body as the axis of rotation to rotate, and the second axis body can slide for the second spout. In addition, because the first shaft body is positioned between the refrigerator body and the second shaft body, in the process that the door body rotates to a second preset angle from a closed state, the rotating radius of the corner part of the door body when the second shaft body is used as the shaft center to rotate is smaller than that of the corner part of the door body when the first shaft body is used as the shaft center to rotate, so that the rotating center of the door body begins to be adjusted when the corner part of the door body exceeds the side wall surface of the refrigerator body by a small distance, a cabinet or a wall on the side of the refrigerator can be avoided, and the door body can smoothly move when being opened.
Drawings
The technical solutions and advantages of the present application will become apparent from the following detailed description of specific embodiments of the present application when taken in conjunction with the accompanying drawings.
Fig. 1 is a schematic structural diagram of a refrigerator according to an embodiment of the present application.
Fig. 2 is a sectional view of the refrigerator shown in fig. 1.
Fig. 3 is an exploded view of the door and the hinge plate in fig. 1.
FIG. 4 is a schematic structural diagram of the hinge plate in FIG. 3.
Fig. 5 is a schematic structural diagram of the first sliding chute and the second sliding chute which are matched with the first shaft body and the second shaft body.
Fig. 6 is an enlarged view of a portion of the structure of fig. 2 at the hinge joint.
Fig. 7 is a schematic structural view of the door body in the structure shown in fig. 6 when the door body is opened to a first preset angle.
Fig. 8 is a schematic structural view illustrating the door body in the structure shown in fig. 6 when the door body is opened to a second predetermined angle.
Fig. 9 is an enlarged view of a portion a in fig. 6.
Fig. 10 is a schematic structural view of the door body in the structure shown in fig. 6 when the door body is opened to a third preset angle.
The reference numbers in the figures are respectively:
a. a first preset angle; b. a second preset angle; c. a third preset angle;
10. a box body; 11. an open end face; 12. a first side wall; 13. a second side wall;
20. a door body; 211. the rear wall surface of the door body; 212. the front wall surface of the door body; 213. a door body side wall surface; 214. a first side edge;
22. a first shaft body;
23. a second shaft body;
30. a hinge plate;
31. a first chute; 311. a first positioning section; 312. a first track segment;
32. a second chute; 321. a second positioning section; 322. a second track segment; 323. a limiting section;
40. door body pivot board.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the embodiments of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, are not to be construed as limiting the embodiments of the present application.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of a refrigerator according to an embodiment of the present application, and fig. 2 is a sectional view of the refrigerator shown in fig. 1. The embodiment of the application provides a refrigerator, which can comprise a refrigerator body 10, a door body 20 and a hinge plate 30. The cabinet 10 is provided with a storage compartment such as a freezing compartment, a refrigerating compartment, or a wide temperature-variable compartment. Of course, in some alternative embodiments, the storage compartment may also be a thawing compartment or a sterilization compartment with a thawing function, which is not limited in the embodiments of the present application. The door 20 is used to open or close the storage compartment of the cabinet 10. The door 20 may be hinged to the cabinet 10 by a hinge plate 30. Specifically, the hinge plates 30 may be disposed at the upper and lower portions of the box 10, and the hinge plates at the upper portion of the box 10 and the hinge plates at the lower portion of the box 10 cooperate with the door 20 to allow the door 20 to smoothly rotate.
Wherein, the front end of storing room is formed with the opening or gets and put the mouth to place food to storing indoor or by the indoor food of taking out of storing room. The box body 10 includes an opening end surface 11 surrounding an opening of the storage compartment.
It will be appreciated that the enclosure 10 includes oppositely disposed first and second side walls 12, 13 (i.e., right and left side walls of the enclosure 10). The hinge plate 30 is provided on the housing 10 adjacent to the first sidewall 12. Alternatively, the hinge plate 30 is provided on the housing 10 adjacent to the second sidewall 13. Of course, for a double door refrigerator, the hinge plates 30 are provided adjacent to both the first side wall 12 and the second side wall 13.
It should be noted that, in the related art, when the door body rotates, the corner portion (or the first side edge) of the door body may exceed the side wall of the refrigerator by an excessive distance, and at this time, if the refrigerator is closer to the side wall of the refrigerator or the cabinet, the corner portion of the door body may touch the side wall of the refrigerator or the cabinet, which directly affects the use of the user.
Based on this, please refer to fig. 3 to 8, fig. 3 is an exploded view of the door body and the hinge plate in fig. 1, fig. 4 is a schematic structural view of the hinge plate in fig. 3, fig. 5 is a schematic structural view of the first sliding chute and the second sliding chute cooperating with the first shaft body and the second shaft body, fig. 6 is a partially enlarged view of the structure shown in fig. 2 at the hinge joint, fig. 7 is a schematic structural view of the door body in the structure shown in fig. 6 when the door body is opened to a first preset angle, and fig. 8 is a schematic structural view of the door body in the structure shown in fig. 6 when the door body is opened to a second preset angle. The door body 20 is provided with a first shaft body 22 and a second shaft body 23. When the door 20 is in a closed state, the first shaft 22 is located between the cabinet 10 and the second shaft 23. The hinge plate 30 is connected to the housing 10, and the hinge plate 30 is provided with a first slide groove 31 engaged with the first shaft body 22 and a second slide groove 32 engaged with the second shaft body 23. Specifically, the first shaft 22 is located between the opening end face 11 of the refrigerator and the second shaft 23, or the first shaft 22 is closer to the opening end face 11 of the refrigerator than the second shaft 23. It can be understood that the first shaft 22 is inserted into the first sliding slot 31, and the second shaft 23 is inserted into the second sliding slot 32. In the process that the door body 20 rotates from the closed state to the first preset angle a, the door body 20 can rotate with the second shaft body 23 as a rotation axis, and the first shaft body 22 can slide relative to the first chute 31. In the process that the door body 20 is opened from the first preset angle a to the second preset angle b, the door body 20 can rotate with the first shaft 22 as a rotation axis, and the second shaft 23 can slide relative to the second chute 32. It will be appreciated that the first preset angle a is greater than the second preset angle b. Through the matching of the first shaft body 22 and the first chute 31 and the matching of the second shaft body 23 and the second chute 32, after the door body 20 rotates to a certain angle in a fixed axis manner, the other shaft can be replaced to perform fixed axis rotation movement, that is, the door body 20 performs two-stage variable diameter movement in the rotation process, and because the first shaft body 22 is located between the refrigerator body 10 and the second shaft body 23, in the process that the door body 20 rotates from the closed state to the second preset angle b, the rotation radius of the corner part of the door body 20 rotating with the second shaft body 23 as the axis is smaller than that of the corner part of the door body 20 rotating with the first shaft body 22 as the axis, so that the rotation center of the door body 20 starts to be adjusted when the corner part of the door body 20 exceeds the side wall surface of the refrigerator body 10 by a small distance (at this time, the door body 20 rotates with the first shaft body 22 as the rotation axis), so as to avoid the cabinet or the wall on the side of the refrigerator, and enable the door body 20 to move smoothly when being opened.
It can be understood that the hinge plates 30 are provided at the upper and lower ends of the refrigerator, and the first shaft 22 and the second shaft 23 are provided at both the upper and lower ends of the door 20 corresponding to the positions of the hinge plates 30. The first shaft bodies 22 at the upper and lower ends of the door body 20 are corresponding to each other in the vertical direction, and the second shaft bodies 23 at the upper and lower ends of the door body 20 are corresponding to each other in the vertical direction, so that the movement of the upper and lower ends of the door body 20 is kept consistent, and the door body 20 is opened or closed more smoothly.
It will also be appreciated that the hinge plate 30 may be fixed to the cabinet 10 of the refrigerator by means of a screw connection. The first slide slot 31 and the second slide slot 32 are provided to the hinge plate 30.
The refrigerator can further comprise a door body rotating shaft plate 40, the door body rotating shaft plate 40 is detachably arranged on the door body 20, and the first shaft body 22 and the second shaft body 23 are arranged on the door body rotating shaft plate 40. For example, the first and second shaft bodies 22 and 23 may be integrally formed with the door body pivot plate 40. The first shaft 22 and the second shaft 23 may be assembled to the connecting plate 33 after being formed as a separate structure from the door body rotating shaft plate 40. The door body rotating shaft plate 40 can be fixed on the door body 20 in a screw connection mode, so that the door body rotating shaft plate 40 can be conveniently assembled and disassembled.
It can also be understood that the first shaft body 22 and the second shaft body 23 are rotatably connected to the door body rotating shaft plate 40 in order that the first shaft body 22 and the second shaft body 23 rotate or slide more smoothly in the corresponding sliding grooves.
In order to more clearly illustrate the matching connection relationship between the first shaft 22 and the first sliding chute 31, and the matching connection relationship between the second shaft 23 and the second sliding chute 32, the detailed structure of the first shaft 22, the first sliding chute 31, the second shaft 23 and the second sliding chute 32 will be described in detail below with reference to the drawings.
Referring to fig. 4 to 8, the first sliding slot 31 is communicated with the second sliding slot 32, the depth of the first sliding slot 31 is greater than that of the second sliding slot 32, the first shaft 22 extends to the first sliding slot 31, and the second shaft 23 extends to the second sliding slot 32. In this way, the positions of the first and second chutes 31 and 32 can be made relatively more compact.
The first sliding chute 31 comprises a first positioning section 311 and a first track section 312 which are communicated with each other, the first track section 312 comprises a first groove wall which is in contact with the first shaft body 22, and in the process that the door body 20 rotates from the closed state to the first preset angle a, the door body 20 can rotate by taking the second shaft body 23 as a rotation axis, and at the moment, the first shaft body 22 can slide relative to the first track section 312 and slide to the first positioning section 311. In the process that the door body 20 is opened from the first preset angle a to the second preset angle b, the first shaft 22 can rotate relative to the first positioning section 311, that is, at this time, the door body 20 can rotate with the first shaft 22 as a rotation axis, and the second shaft 23 can slide relative to the second chute 32.
It is understood that the second sliding chute 32 comprises a second positioning section 321 and a second track section 322 which are communicated with each other, and the second track section 322 comprises a second groove wall which is contacted with the second shaft body 23. When the door body 20 is in the closed state, the second shaft body 23 is located at the second positioning section 321, and in the process that the door body 20 rotates to the first preset angle a from the closed state, the second shaft body 23 can rotate relative to the second positioning section 321, and at this time, the first shaft body 22 can slide relative to the first track section 312 and slide to the first positioning section 311. In the process that the door body 20 is opened from the first preset angle a to the second preset angle b, the first shaft 22 can rotate relative to the first positioning section 311, that is, at this time, the door body 20 can rotate with the first shaft 22 as a rotation axis, and the second shaft 23 can slide relative to the second track section 322.
Therefore, when the door body 20 rotates from the closed state to the first preset angle a, the second shaft 23 relatively rotates in the second positioning section 321, the door body 20 can rotate with the second shaft 23 as a rotation axis, the first shaft 22 slides to the first positioning section 311 relative to the first track section 312, at this time, the door body 20 continues to rotate, and when the door body 20 is opened from the first preset angle a to the second preset angle b, the first shaft 22 relatively rotates in the first positioning section 311, the door body 20 can rotate with the first shaft 22 as a rotation axis, and the second shaft 23 slides relative to the second track section 322. That is to say, when the door 20 rotates from the closed state to the first preset angle a, the door 20 rotates with the second shaft 23 as the rotation axis, and when the door 20 rotates from the first preset angle a to the second preset angle b, the door 20 rotates with the first shaft 22 as the rotation axis, and the door 20 performs two-stage variable-diameter motion in the rotation process, so that the corner of the door 20 starts to adjust the rotation center of the door 20 when exceeding the side wall of the refrigerator 10 by a small distance, so as to avoid the cabinet or the wall on the side of the refrigerator, and make the door 20 move smoothly when being opened.
The first track section 312 and the second track section 322 are both arc-shaped grooves, and the arc-shaped first track section 312 and the arc-shaped second track section 322 play a role in guiding. The first positioning section 311 is located at the center of the second track section 322, and the second positioning section 321 is located at the center of the first track section 312.
It should be understood that, referring to fig. 9 together, fig. 9 is an enlarged view of a point a in fig. 6. When the door 20 is rotated from the closed state to the first predetermined angle a, that is, when the door 20 rotates around the second shaft 23, it is necessary to ensure that the first side edge 214 of the door 20 (or the corner of the door 20) does not collide with the wall or the cabinet wall. Based on this, the distance between the axis of the second shaft 23 and the door front wall surface 212 is denoted as L 1 The distance between the axial center of the second shaft body 23 and the door body side wall surface 213 is L 2 The distance between the door body side wall 213 and the wall or the cabinet wall is denoted as L 3 It can also be understood that the door 20 is in the closed stateThen, the distance between the center of the groove of the second positioning segment 321 and the front wall 212 of the door body is recorded as L 1 The distance between the groove center of the second positioning segment 321 and the door body side wall surface 213 is denoted as L 2 Wherein, in the step (A),
therefore, when the door body 20 rotates by taking the second shaft body 23 as a rotating shaft, the arc-shaped track of the first side edge 214 does not interfere with the wall or the cabinet wall.
For example, in the case of a built-in refrigerator, the distance between the side plate of the built-in cabinet and the side wall of the refrigerator is small, and is generally 2 mm to 4 mm. Based on this, in order to improve the adaptability without greatly modifying the structure of the door 20 of the existing refrigerator, the distance L between the axis of the second shaft 23 and the door front wall 212 can be set 1 A distance L between the axial center of the second shaft body 23 and the door body side wall surface 213 is set between 8.5 mm and 10.5 mm 2 Set between 14 mm and 17 mm. In other words, when the door 20 is in the closed state, the distance L between the groove center of the second positioning section 321 and the door front wall 212 is 1 The distance L between the groove center of the second positioning section 321 and the door body side wall surface 213 is set between 8.5 mm and 10.5 mm 2 Set between 14 mm and 17 mm. Thus, under the condition that the structure of the door body 20 of the existing refrigerator is not greatly changed, such as the condition that the thickness of the door body 20 is not changed, when the door body 20 rotates by taking the second shaft body 23 as a rotating shaft, the arc-shaped track moved by the first side edge 214 can not interfere with the wall or the cabinet wall.
For example, the distance L between the axis of the second shaft 23 and the door front wall 212 may be set 1 The distance L between the axial center of the second shaft 23 and the door side wall 213 is set to 9 mm 2 With a 16 mm setting, since a fillet with a radius of 1 mm is generally processed at the first side edge 214 (at the corner of the door body 20), the size of the first side edge 214 exceeding the side wall of the box 10 during the rotation of the door body 20 can be finally enabled to be not more than 2 mm.
It can be understood that after the door body 20 moves to the first preset angle a by using the second shaft body 23 as a rotating shaft, the door body 20 moves to the second preset angle b by using the first shaft body 22 as a rotating shaft, so as to implement two-stage variable diameter movement of the door body 20. The center distance between the first shaft 22 and the second shaft 23 is set between 9.5 mm and 12.5 mm, and the second shaft 23 is farther from the door body sidewall surface 213 than the first shaft 22. Thus, when the door 20 is converted to move with the first shaft 22 as a rotating shaft, the installation position of the first shaft 22 can prevent the arc-shaped track of the first side edge 214 from interfering with a wall or a cabinet wall in the rotating process of the door 20. And when the door body 20 moves to the second preset angle b, the door body 20 does not obstruct the drawer in the storage compartment from being pulled out.
As shown in fig. 6, an angle d between an extension line of a connecting line between the center of the first shaft 22 and the center of the second shaft 23 and the door body side wall surface 213 ranges from 15 degrees to 25 degrees, so that the door body 20 performs two-stage diameter-changing movement more smoothly.
For ease of understanding, the following description will be given with reference to a specific rotation angle of the door body 20.
For example, the first preset angle a may be 45 degrees, and the second preset angle b may be 90 degrees, but in other embodiments, the first preset angle a may be other angles such as 30 degrees or 35 degrees, and the second preset angle b may be other angles such as 80 degrees or 85 degrees, and the embodiments of the present application are not limited herein.
In the embodiment of the present application, the first predetermined angle a is 45 degrees, and the second predetermined angle b is 90 degrees. When the door body 20 is opened to an angle of 45 degrees from the closed state, the second shaft body 23 rotates relatively in the second positioning section 321, the door body 20 can rotate with the second shaft body 23 as a rotation axis, the first shaft body 22 slides to the first positioning section 311 relative to the first trajectory section 312, at this time, the door body 20 continues to rotate, and when the door body 20 is opened to an angle of 90 degrees from the angle of 45 degrees, the first shaft body 22 rotates relatively in the first positioning section 311, at this time, the door body 20 can rotate with the first shaft body 22 as a rotation axis, and the second shaft body 23 slides relative to the second trajectory section 322.
In some embodiments, the door 20 can be opened to a position greater than a second preset angle b (such as 90 degrees), and at this time, the refrigerator can be placed in a position with a larger accommodating space, and it can be understood that when the space is larger, the problem that the door 20 collides with the surrounding wall surface when the door 20 rotates to a position greater than 90 degrees does not need to be considered at this time.
For example, referring to fig. 10 in combination with fig. 5, fig. 10 is a schematic structural view of the door body in the structure shown in fig. 6 when the door body is opened to a third preset angle. The door 20 may be opened to a third preset angle c, which is greater than the second preset angle b, such as 120 degrees. The second chute 32 may further include a limiting section 323 communicated with the second track section 322, the limiting section 323 is located at an end of the second track section 322 far away from the second positioning section 321, and in a process that the door body 20 is opened from the second preset angle b to the third preset angle c, the door body 20 can rotate with the first shaft body 22 as a rotation axis, and the second shaft body 23 can slide against a wall of the limiting section 323 relative to the second track section 322. Therefore, the door body 20 can be limited to continue rotating around the first shaft body 22 as a rotating shaft by the limiting effect of the limiting section 323.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
The refrigerator provided by the embodiment of the present application is described in detail above, and the principle and the embodiment of the present application are explained by applying a specific example herein, and the description of the above embodiment is only used to help understanding the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (10)
1. A refrigerator, characterized by comprising:
a box body;
the door body can rotate relative to the box body, the door body is provided with a first shaft body and a second shaft body, and when the door body is in a closed state, the first shaft body is positioned between the box body and the second shaft body; and
the hinged plate is connected to the box body and provided with a first sliding groove and a second sliding groove; the first shaft body is inserted into the first sliding groove, and the second shaft body is inserted into the second sliding groove;
in the process that the door body rotates to a first preset angle from a closed state, the door body can rotate by taking the second shaft body as a rotating axis, and the first shaft body can slide relative to the first sliding groove;
in the process that the door body is opened from the first preset angle to the second preset angle, the door body can rotate by taking the first shaft body as a rotation axis, and the second shaft body can slide relative to the second sliding groove.
2. The refrigerator according to claim 1, wherein the first chute includes a first positioning section and a first trajectory section communicating with each other;
in the process that the door body rotates to a first preset angle from a closed state, the first shaft body slides relative to the first track section and slides to the first positioning section;
in the process that the door body is opened from the first preset angle to the second preset angle, the first shaft body can rotate relative to the first positioning section.
3. The refrigerator according to claim 2, wherein the second chute includes a second positioning section and a second trajectory section communicating with each other;
when the door body is in a closed state, the second shaft body is located in the second positioning section, and in the process that the door body rotates to a first preset angle from the closed state, the second shaft body can rotate relative to the second positioning section;
in the process that the door body is opened from the first preset angle to the second preset angle, the second shaft body can slide relative to the second track section.
4. The refrigerator according to claim 3, wherein the second chute further includes a limiting section communicated with the second track section, the limiting section is located at an end of the second track section away from the second positioning section, the door body can rotate with the first shaft body as a rotation axis in a process of being opened from the second preset angle to a third preset angle, and the second shaft body can slide relative to the second track section to abut against the limiting section.
5. The refrigerator of claim 3, wherein the first track segment and the second track segment are both arc-shaped slots, the first positioning segment is located at a center of the second track segment, and the second positioning segment is located at a center of the first track segment.
6. The refrigerator according to claim 3, wherein the door body comprises a door body rear wall surface, a door body front wall surface and a door body side wall surface close to the hinge plate, the door body rear wall surface faces the refrigerator body, the door body rear wall surface is arranged opposite to the door body front wall surface, and the door body side wall surface is connected to the door body rear wall surface and the door body front wall surface;
the distance between the axis of the second shaft body and the front wall surface of the door body is L 1 The distance between the axis of the second shaft body and the side wall surface of the door body is L 2 The distance between the side wall surface of the door body and the wall or the cabinet wall is L 3 Wherein, in the process,
7. the refrigerator according to claim 6, wherein a distance between the axial center of the second shaft body and the front wall surface of the door body is set to be 8.5 mm to 10.5 mm, and a distance between the axial center of the second shaft body and the side wall surface of the door body is set to be 14 mm to 17 mm.
8. The refrigerator according to claim 6, wherein a center-to-center distance between the first shaft body and the second shaft body is 9.5 mm to 12.5 mm, and the second shaft body is farther from the door body side wall surface than the first shaft body.
9. The refrigerator according to claim 8, wherein an angle between an extension line of a connecting line between the center of the first shaft body and the center of the second shaft body and the side wall surface of the door body ranges from 15 degrees to 25 degrees.
10. The refrigerator according to any one of claims 1 to 9, further comprising a door body rotating shaft plate, wherein the door body rotating shaft plate is detachably arranged on the door body, and the first shaft body and the second shaft body are arranged on the door body rotating shaft plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211478586.3A CN115823805A (en) | 2022-11-23 | 2022-11-23 | A kind of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211478586.3A CN115823805A (en) | 2022-11-23 | 2022-11-23 | A kind of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115823805A true CN115823805A (en) | 2023-03-21 |
Family
ID=85530896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211478586.3A Pending CN115823805A (en) | 2022-11-23 | 2022-11-23 | A kind of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115823805A (en) |
-
2022
- 2022-11-23 CN CN202211478586.3A patent/CN115823805A/en active Pending
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