Handle assembly and refrigerator

Abstract

The utility model relates to the technical field of refrigerators, in particular to a handle assembly and a refrigerator, and aims to solve the problem that a refrigerator in the prior art cannot open a door body in a labor-saving manner without cold leakage at the same time. The handle assembly comprises a magnet assembly and a guide assembly, the magnet assembly comprises a first magnet and a second magnet, the first magnet and the second magnet each comprise a first magnetic pole and a second magnetic pole which are opposite in magnetism, the first magnetic pole of the first magnet is close to the second magnet, and the guide assembly is in transmission connection with the second magnet. The guide assembly can move to a first position and a second position, in the first position, the first magnetic pole of the second magnet is close to the first magnetic pole of the first magnet, and the first magnet and the second magnet generate repulsive force, and in the second position, the second magnetic pole of the second magnet is close to the first magnetic pole of the first magnet, and the first magnet and the second magnet generate attractive force. The first magnetic pole is one of an N pole and an S pole, and the second magnetic pole is the other one of the N pole and the S pole. The door can be opened in a labor-saving manner without cold leakage when closed.

Description

Technical Field

[0001] The present application relates to the technical field of refrigerators, and specifically provides a handle assembly and a refrigerator. Background Art

[0002] As the volume of refrigerators becomes larger and the internal temperature becomes lower, it is easy for refrigerators to leak cold air. In order to ensure that the refrigerator does not leak cold air, the suction force at the connection between the refrigerator body and the door body is increased to reduce cold air leakage. However, when the user needs to open the door body, the force required to open the door body also needs to be increased accordingly. Therefore, sometimes the user needs to exert greater force to open the refrigerator door, which affects the user experience. Summary of the invention

[0003] The present application aims to solve the above-mentioned technical problem, that is, to solve the problem that refrigerators in the prior art cannot simultaneously achieve the goal of not leaking cold air and being able to open the door with minimal effort.

[0004] The present application provides a handle assembly, including a magnet assembly and a guide assembly, the magnet assembly including a first magnet and a second magnet, the first magnet and the second magnet each including a first magnetic pole and a second magnetic pole with opposite magnetic properties, the first magnetic pole of the first magnet being close to the second magnet, the guide assembly being transmission-connected to the second magnet, the guide assembly being movable to a first position and a second position, in the first position, the first magnetic pole of the second magnet being close to the first magnetic pole of the first magnet, the first magnet and the second magnet generating a repulsive force, in the second position, the second magnetic pole of the second magnet being close to the first magnetic pole of the first magnet, the first magnet and the second magnet generating an attractive force, wherein the first magnetic pole is one of an N pole or an S pole, and the second magnetic pole is the other of an N pole or an S pole.

[0005] In an optional technical solution of the above-mentioned handle assembly, the guide assembly includes a handle, which is transmission-connected to the second magnet. The handle is rotated to the first position or the second position under force, and the second magnet rotates until its first pole or its second pole is close to the first pole of the first magnet.

[0006] In an optional technical solution of the above-mentioned handle assembly, the guide assembly also includes a gear assembly, the gear assembly includes a first gear and a second gear, the first gear is coaxially arranged with the second magnet, the second gear is coaxially arranged with the handle, and the first gear is meshed with the second gear.

[0007] In an optional technical solution of the above handle assembly, the diameter of the first gear is smaller than the diameter of the second gear.

[0008] In an optional technical solution of the above-mentioned handle assembly, it also includes a mounting seat, which includes a detachably connected mounting base and a cover plate, a mounting cavity is formed between the mounting base and the cover plate, the first gear and the second gear are rotatably arranged in the mounting cavity, and the mounting cavity is connected to the outside through an avoidance hole, so that the handle can be rotatably extended to the outside of the mounting cavity through the avoidance hole.

[0009] In an optional technical solution of the above-mentioned handle assembly, the guide assembly also includes an elastic member, both ends of which are respectively connected to the mounting base and the handle, and the handle is located at the first position, and the elastic member undergoes elastic deformation to generate a restoring force on the handle in the direction of the second position.

[0010] In an optional technical solution of the above-mentioned handle assembly, the elastic member is configured as a tension spring, and the tension spring is always in a tensile deformation state. When the handle is located at the first position, the tensile deformation amount of the tension spring is a first deformation amount, and when the handle is located at the second position, the tensile deformation amount of the tension spring is a second deformation amount, and the first deformation amount is greater than the second deformation amount.

[0011] In an optional technical solution of the above-mentioned handle assembly, a first limit member and a second limit member are provided on the mounting base, and one end of the handle arranged in the mounting cavity moves between the first limit member and the second limit member, the handle abuts against the first limit member, and the handle is located at the first position, and the handle abuts against the second limit member, and the handle is located at the second position.

[0012] In an optional technical solution of the above handle assembly, the second gear is configured as a sector gear, and the sector gear is integrated into one end of the handle disposed in the mounting cavity.

[0013] The present application also provides a refrigerator, comprising a handle assembly according to any one of the technical solutions of the above claims, the refrigerator also comprising a door body and a box body, the first magnet is fixedly arranged on a side of the box body close to the door body, and the second magnet and the guide assembly are movably arranged on an end of the door body close to the box body.

[0014] When adopting the above technical solution, the first magnet of the present application is arranged on the box body, and the second magnet is arranged on the door body. When the same poles of the first magnet and the second magnet are facing each other, due to the repulsion in the same direction, the door body generates a force away from the box body. At this time, the user can open the door body more effortlessly. When the opposite poles of the first magnet and the second magnet are facing each other, due to the attraction between opposite poles, the suction force between the door body and the box body is increased. Therefore, the sealing of the door body and the box body is further improved. Therefore, the handle assembly of the present application can not only improve the sealing of the door body and the box body when the door body is closed, but also reduce the force required to open the door body when it is needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] BRIEF DESCRIPTION OF THE DRAWINGS The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application.

[0016] The preferred embodiments of the present application are described below in conjunction with the accompanying drawings, in which:

[0017] Figure 1 is a schematic diagram of the refrigerator of the present application when the handle of the handle assembly is in a first position;

[0018] Figure 2 is a schematic diagram of the refrigerator of the present application when the handle of the handle assembly is in the second position;

[0019] Figure 3 is a schematic diagram of a handle of the handle assembly of the present application when the handle is in a first position;

[0020] Figure 4 is a front view of the handle of the handle assembly of the present application when the handle is in the second position;

[0021] Figure 5 is a rear view of the handle of the handle assembly of the present application when the handle is in the second position;

[0022] Figure 6 is a disassembled schematic diagram of the handle assembly of the present application;

[0023] Figure 7 is a schematic diagram of the handle assembly of the present application being limited by the first limiting structure;

[0024] Figure 8 It is a schematic diagram of the handle assembly of the present application being limited by the second limiting structure.

[0025] List of reference numerals:

[0026] 1. refrigerator; 11. handle assembly; 110. guide assembly; 111. handle; 112. gear assembly; 1121. first gear; r1. radius of the first gear; 1122. sector gear; r2. radius of the second gear; 113. mounting seat; 1131. mounting base; 1132. cover plate; 1133. mounting cavity; 1134. avoidance hole; 1135. first limit member; 1136. second limit member; 114. tension spring; L1. first deformation amount; L2. second deformation amount; 115. magnet assembly; 1151. first magnet; 1152. second magnet; 12. door body; 13. cabinet body. DETAILED DESCRIPTION

[0027] Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numerals in different drawings represent the same or similar elements.

[0028] The words "first", "second" and similar terms used in the specification and claims of this application do not indicate any order, quantity or importance, but are only used to distinguish different components. Unless otherwise specified, the directions or positional relationships indicated by "center", "inside", "outside", "clockwise" and "counterclockwise" are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as a limitation on this application.

[0029] The terms "installed" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances. It should be noted that when an element is referred to as "disposed on" another element, it can be directly on the other element or there can also be a central element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there can be a central element at the same time.

[0030] like Figure 1 , Figure 2 As shown, the present application also provides a refrigerator 1, which includes a door body 12, a box body 13 and a handle assembly 11, and the handle assembly 11 includes a first magnet 1151 fixed to the box body 13 near the side of the door body 12. Since the first magnet 1151 is hidden in the box body 13, it is not shown in the figure. In addition, the specific structure of the handle assembly 11 is referenced Figures 3 to 8The handle assembly 11 also includes a second magnet 1152 and a guide assembly 110 that are movably arranged on the side of the door body 12 close to the box body 13. The guide assembly 110 can drive the second magnet 1152 to move. The side of the second magnet 1152 close to the first magnet 1151 corresponds to the first magnetic pole of the first magnet 1151. When the user needs to open the door body 12, the handle assembly 11 is adjusted to the first position. At this time, the side of the second magnet 1152 close to the first magnet 1151 is also the first magnetic pole. At this time, due to the repulsion of like charges, the second magnet 1152 together with the door The door body 12 is subjected to a repulsive force in the direction away from the box body 13, and the force required by the user to open the door is correspondingly reduced. When the door body 12 needs to be closed, the handle assembly 11 is adjusted to the second position. At this time, the side of the second magnet 1152 close to the first magnet 1151 is a second magnetic pole with a magnetic opposite to the first magnetic pole. At this time, due to the attraction between opposite poles, an attractive force is generated between the second magnet 1152 and the first magnet 1151. At this time, the door body 12 and the box body 13 are connected more tightly under the action of the attractive force, thereby increasing the sealing between the door body 12 and the box body 13. The present application sets the handle assembly 11 on the refrigerator 1, which can not only ensure the sealing when the door body 12 is connected to the box body 13, but also reduce the force used by the user when opening the door body 12, thereby improving the user's experience of using the refrigerator 1.

[0031] In order to introduce the handle assembly 11 in detail, the handle assembly 11 is introduced separately below.

[0032] like Figures 3 to 8 As shown, the present application provides a handle assembly 11, wherein: Figure 3 , Figure 4 , Figure 5 This is a schematic diagram of the handle assembly 11 viewed from the outside. In order to clearly describe the internal structure of the handle assembly 11, it is necessary to combine Figure 6 The disassembled schematic diagram of the handle assembly 11 is as follows: Figure 6 As shown, the handle assembly 11 includes a magnet assembly 115 and a guide assembly 110, the magnet assembly 115 includes a first magnet 1151 and a second magnet 1152, the first magnet 1151 and the second magnet 1152 both include a first magnetic pole and a second magnetic pole with opposite magnetic properties, wherein the first magnetic pole is one of an N pole or an S pole, and the second magnetic pole is the other of the N pole or the S pole. For the convenience of introduction, the following description takes the first magnetic pole as an N pole and the second magnetic pole as an S pole as an example, the N pole of the first magnet 1151 is arranged close to the second magnet 1152, the guide assembly 110 is transmission-connected with the second magnet 1152, the guide assembly 110 can move to the first position and the second position, and the second magnetic pole is driven to move during the movement of the guide assembly 110, as shown in FIG. Figure 7FIG. 1 is a schematic diagram showing that the guide assembly 110 moves to the first position. The N pole of the second magnet 1152 faces the N pole of the first magnet 1151. Since like poles repel each other, the first magnet 1151 and the second magnet 1152 generate a repulsive force. Figure 8 The schematic diagram shows that the guide assembly 110 moves to the second position, the S pole of the second magnet 1152 faces the N pole of the first magnet 1151, and the first magnet 1151 and the second magnet 1152 generate an attractive force. The working principle and the effect of the handle assembly 11 applied to the refrigerator 1 have been introduced above, and will not be repeated here.

[0033] In one embodiment, if Figure 3 , Figure 4 As shown, the guide assembly 110 also includes a handle 111, which is in transmission connection with the second magnet 1152. The handle 111 can be rotated to the first position and the second position under force. The handle 111 can drive the second magnet 1152 to rotate during the rotation process, so that the second magnet 1152 can rotate to a position where the N pole or S pole of the second magnet 1152 corresponds to the N pole of the first magnet 1151. The setting of the handle 111 is more convenient for users to hold and apply force, and there is no need to directly control the second magnet 1152.

[0034] It should be noted that the handle 111 can be connected to the second magnet 1152 through other transmission parts, for example, the handle 111 and the second magnet 1152 are connected through gear transmission or through pulley transmission. Of course, the handle 111 can also be directly connected to the second magnet 1152 to drive the second magnet 1152 to rotate. For example, the handle 111 and the second magnet 1152 rotate synchronously around the central axis of the second magnet 1152. When the handle 111 is in the first position, the N pole of the second magnet 1152 just corresponds to the N pole of the first magnet 1151. The handle 111 is rotated 180 degrees, and the handle 111 drives the second magnet 1152 to rotate 180 degrees. At this time, the S pole of the second magnet 1152 corresponds to the N pole of the first magnet 1151. The above is not restrictive and can also be set according to the needs of those skilled in the art. All of the above are within the protection scope of this application.

[0035] It should also be noted that the handle 111 can drive the second magnet 1152 to move by rotating. Of course, the handle 111 can also move in a straight line direction and drive the second magnet 1152 to move. For example, the second magnet 1152 is set as a U-shaped magnet. At this time, the N pole and S pole of the second magnet 1152 are both facing the N pole of the first magnet 1151. The handle 111 is in the first position, and the N pole of the second magnet 1152 is facing the N pole of the first magnet 1151. When the handle 111 moves along the straight line to the second position, the handle 111 drives the second magnet 1152 to move along the straight line and makes the S pole of the second magnet 1152 face the N pole of the first magnet 1151. The above is not restrictive and can also be set according to the needs of technical personnel in this field. The above are all within the protection scope of the present application.

[0036] In one embodiment, if Figure 7 , Figure 8 As shown, the guide assembly 110 also includes a gear assembly 112, and the handle 111 is connected to the second magnet 1152 through the gear assembly 112. The gear assembly 112 includes a first gear 1121 and a second gear 1122. The first gear 1121 is connected to the second magnet 1152, and the two can rotate synchronously and coaxially. The second gear 1122 is connected to the handle 111 and can rotate synchronously and coaxially. The first gear 1121 is meshed with the second gear 1122. When the handle 111 rotates, the second gear 1122 rotates synchronously and then drives the first gear 1121 and the second magnet 1152 to rotate. The handle 111 moves to the first position, and the N pole of the second magnet 1152 corresponds to the N pole of the first magnet 1151, thereby generating a repulsive force. When the handle 111 rotates to the second position, the first gear 1121 and the first magnet 1151 rotate 180 degrees. At this time, the S pole of the second magnet 1152 corresponds to the N pole of the first magnet 1151, thereby generating an attractive force. The above-mentioned gear transmission connection allows the handle 111 and the second magnet 1152 to control the rotation of the second magnet 1152 without direct contact. In addition, the gear assembly 112 can be set to adjust the rotation angle of the handle 111 according to user needs. When the second magnet 1152 rotates 180 degrees, the handle 111 does not need to rotate 180 degrees.

[0037] In one embodiment, the diameter of the first gear 1121 is smaller than the diameter of the second gear 1122 , and therefore, the radius r1 of the first gear 1121 is also smaller than the radius r2 of the second gear 1122 . Figure 61 and 1122. The radius r1 of the first gear 1121 and the radius r2 of the second gear 1122 are shown in FIG. 1. At this time, since the first gear 1121 and the second gear 1122 are meshed, the linear speeds of the first gear 1121 and the second gear 1122 are the same. Since the linear speed is equal to the product of the angular speed of the gear and its radius, the ratio of the angles of rotation of the first gear 1121 and the second gear 1122 is the inverse ratio of the radius r1 of the first gear 1121 and the radius r2 of the second gear 1122. When the radius r2 of the second gear 1122 is greater than the radius r1 of the first gear 1121, when the first gear 1121 rotates 180 degrees, the rotation angle of the second gear 1122 and the handle 111 is less than 180 degrees. Therefore, the rotation angle of the handle 111 is adjusted by controlling the ratio of the radius r1 of the first gear 1121 and the radius r2 of the second gear 1122. The handle 111 can control the second magnet 1152 to rotate 180 degrees by rotating only a small angle. This can save effort and reduce the rotation space of the handle 111.

[0038] In one embodiment, the handle assembly 11 further includes a mounting seat 113, such as Figure 3 , Figure 4 As shown, the mounting base 113 includes a detachably connected mounting base 1131 and a cover plate 1132, and a mounting cavity 1133 is formed between the mounting base 1131 and the cover plate 1132. In order to facilitate the identification of the structure in the mounting cavity 1133, Figure 3 , Figure 4 Need to combine Figure 7 , Figure 8 As shown in the schematic diagram of the handle 111 and the second magnet 1152 and other components being arranged on the mounting base 1131 when the cover plate 1132 is not shown, the first gear 1121 and the second gear 1122 are rotatably arranged in the mounting cavity 1133, and the mounting cavity 1133 is connected to the outside through the avoidance hole 1134, so that the handle 111 can be rotatably extended to the outside of the mounting cavity 1133 through the avoidance hole 1134. The mounting base 113 can protect the gear assembly 112 and the second magnet 1152. In addition, integrating the guide assembly 110 and the second magnet 1152 into the mounting base 113 can also facilitate the installation of the handle assembly 11 on the refrigerator 1. At this time, it is only necessary to install the mounting base 113 and the first magnet 1151 on the box body 13 and the door body 12 respectively, which reduces the time and steps required for installation and improves the installation efficiency.

[0039] In one embodiment, if Figure 6 , Figure 7 , Figure 8 As shown, the guide assembly 110 also includes an elastic member, Figure 6 , Figure 7 , Figure 8In the example, a tension spring is used, and the two ends of the elastic member are respectively connected to the mounting base 1131 and the handle 111. When the handle 111 is in the first position, the elastic member is elastically deformed to generate a restoring force on the handle 111 in the direction of the second position. Since the door body 12 of the refrigerator 1 is in a closed state most of the time, when the handle 111 is in the second position, it is the natural state of the handle 111. When the user opens the door body 12, the user controls the handle 111 to move to the first position. Since the elastic member is deformed and wants to restore to its original state when the handle 111 moves to the first position, the handle 111 moves to the second position under the restoring force of the elastic member without the user applying additional force to the handle 111. At this time, the user can use a smaller force to close the door body 12. In addition, since the first magnet 1151 and the second magnet 1152 generate an attractive force at this time, even if there is a small gap between the door body 12 and the box body 13 that the user has not noticed, the door body 12 can be attracted to the box body 13 under the action of the attractive force. The setting of the elastic member can return the handle 111 to its original position, so that the handle 111 can be accurately controlled when the door 12 of the refrigerator 1 is opened next time.

[0040] In one embodiment, if Figure 6 , Figure 7 , Figure 8 As shown, Figure 7 The handle 111 is shown in a first position, Figure 8 The handle 111 is shown in the second position for the convenience of introduction and according to Figure 7 , Figure 8 From the relationship between the first position and the second position shown in the figure, it can be known that the movement of the handle 111 from the second position to the first position is the clockwise movement of the handle 111, and vice versa. The elastic member can be set as a tension spring 114, and the tension spring 114 is always in a stretched deformation state. When the handle 111 is in the first position, the stretch deformation amount of the tension spring 114 is the first deformation amount. When the handle 111 is in the second position, the stretch deformation amount of the tension spring 114 is the second deformation amount. The first deformation amount is greater than the second deformation amount. For the convenience of display, Figure 7 FIG. 1 shows the overall length L1 of the tension spring 114 after the tension spring 114 is stretched to a first deformation amount. Figure 8The figure shows the overall length L2 of the tension spring 114 after the tension spring 114 is stretched to the second deformation amount, wherein L1 is greater than L2. When the handle 111 is in the second position, it cannot continue to move due to the obstruction of the structure on the mounting base 113. Therefore, the handle 111 is under balanced force at the second position and can remain stationary without being affected by external forces. When the handle 111 is controlled to move from the second position to the first position, the deformation amount of the tension spring 114 is further increased. Since the force of the tension spring 114 on the handle 111 points in the direction of the second position, the handle 111 tends to rotate counterclockwise. When the user cancels the force on the handle 111, the handle 111 rotates counterclockwise back to the second position under the action of the elastic member.

[0041] It should be noted that the elastic part can also be set as a compression spring. In this case, the compression spring is always in a compressed state, and the deformation of the compression spring when the handle 111 is in the second position is smaller than the deformation of the compression spring when the handle 111 is in the first position. The working principle of driving the handle 111 to rotate when the elastic part is a compression spring is the same as the working principle when the elastic part is a tension spring 114, and will not be repeated here.

[0042] In one embodiment, if Figure 7 , Figure 8 As shown, the mounting base 1131 is provided with a first stopper 1135 and a second stopper 1136, and one end of the handle 111 disposed in the mounting cavity 1133 moves between the first stopper 1135 and the second stopper 1136, the handle 111 abuts against the first stopper 1135, the handle 111 is located at the first position, and the handle 111 abuts against the second stopper 1136, the handle 111 is located at the second position. The first stopper 1135 and the second stopper 1136 can limit the rotation angle of the handle 111, thereby preventing the handle 111 from rotating excessively or insufficiently, causing the N pole or S pole of the second magnet 1152 to not be directly opposite to the N pole of the first magnet 1151, avoiding weakening of the attraction or repulsion between the first magnet 1151 and the second magnet 1152, thereby avoiding weakening of the sealing performance between the box body 13 and the door body 12 or avoiding increasing the force required by the user to open the door body 12.

[0043] In one embodiment, if Figure 7 , Figure 8As shown, the second gear 1122 is configured as a sector gear, and the sector gear is integrated on one end of the handle 111 disposed in the mounting cavity 1130. Since the diameter of the second gear 1122 is greater than the diameter of the first gear 1121, when the first gear 1121 is controlled to rotate 180 degrees, the rotation angle of the second gear 1122 is less than 180 degrees. The larger the diameter of the second gear 1122, the smaller the rotation angle of the second gear 1122. Therefore, the second gear 1122 does not need to be configured as a complete circular gear, but only needs to be configured as a sector gear corresponding to the required rotation angle of the second gear 1122. The above configuration can save costs and reduce the space occupied by the second gear 1122 in the mounting cavity 1133. In addition, by integrating the sector gear at the end of the handle 111 instead of overlapping the sector gear and the handle 111, the thickness of the handle 111 does not need to be increased, thereby reducing the size of the installation cavity 1133 and further reducing the overall size of the mounting base 113, thereby reducing the space occupied by the handle assembly 11 as a whole on the refrigerator 1.

[0044] It should be noted that the handle assembly 11 can also be set on other devices that require refrigeration and need to open and close the door, such as freezers, ice makers and other devices. The above is not restrictive and can be set according to the needs of technical personnel in this field. The above are all within the protection scope of this application.

[0045] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included in the scope of protection of the present application.

Claims

1. A handle assembly, characterized in that: The invention comprises a magnet assembly and a guide assembly, wherein the magnet assembly comprises a first magnet and a second magnet, wherein the first magnet and the second magnet each comprise a first magnetic pole and a second magnetic pole of opposite magnetic properties, wherein the first magnetic pole of the first magnet is close to the second magnet, wherein the guide assembly is transmission-connected with the second magnet, and wherein the guide assembly can move to a first position and a second position, wherein in the first position, the first magnetic pole of the second magnet is close to the first magnetic pole of the first magnet, and the first magnet and the second magnet generate a repulsive force, and in the second position, the second magnetic pole of the second magnet is close to the first magnetic pole of the first magnet, and the first magnet and the second magnet generate an attractive force, The first magnetic pole is one of the N pole and the S pole, and the second magnetic pole is the other of the N pole and the S pole.

2. The handle assembly according to claim 1, characterized in that: The guide assembly includes a handle, which is transmission-connected to the second magnet. The handle is rotated to the first position or the second position under force, and the second magnet rotates until its first magnetic pole or its second magnetic pole is close to the first magnetic pole of the first magnet.

3. The handle assembly according to claim 2, characterized in that: The guide assembly further includes a gear assembly, wherein the gear assembly includes a first gear and a second gear, wherein the first gear is coaxially arranged with the second magnet, the second gear is coaxially arranged with the handle, and the first gear is meshed with the second gear.

4. The handle assembly according to claim 3, characterized in that: A diameter of the first gear is smaller than a diameter of the second gear.

5. The handle assembly according to claim 3 or 4, characterized in that: It also includes a mounting seat, which includes a detachably connected mounting base and a cover plate, a mounting cavity is formed between the mounting base and the cover plate, the first gear and the second gear are rotatably arranged in the mounting cavity, and the mounting cavity is connected to the outside through an avoidance hole, so that the handle can be rotatably extended to the outside of the mounting cavity through the avoidance hole.

6. The handle assembly according to claim 5, characterized in that: The guide assembly also includes an elastic member, two ends of which are respectively connected to the mounting base and the handle, and the handle is located at the first position. The elastic member undergoes elastic deformation to generate a restoring force on the handle in the direction of the second position.

7. The handle assembly according to claim 6, characterized in that: The elastic member is configured as a tension spring, and the tension spring is always in a stretched deformation state. When the handle is located at the first position, the stretch deformation amount of the tension spring is a first deformation amount. When the handle is located at the second position, the stretch deformation amount of the tension spring is a second deformation amount. The first deformation amount is greater than the second deformation amount.

8. The handle assembly according to claim 5, characterized in that: A first limit member and a second limit member are provided on the mounting base, and one end of the handle provided in the mounting cavity moves between the first limit member and the second limit member, the handle abuts against the first limit member, and the handle is located at the first position, and the handle abuts against the second limit member, and the handle is located at the second position.

9. The handle assembly according to claim 8, characterized in that: The second gear is configured as a sector gear, and the sector gear is integrated at one end of the handle that is configured in the mounting cavity.

10. A refrigerator, characterized in that: The refrigerator includes the handle assembly described in any one of claims 1 to 9, and the refrigerator also includes a door body and a box body, the first magnet is fixedly arranged on a side of the box body close to the door body, and the second magnet and the guide assembly are movably arranged on an end of the door body close to the box body.

Images