Refrigerator

Abstract

The utility model relates to the technical field of refrigeration, and discloses a refrigerator which comprises a refrigerator body and a door body assembly, a storage space is defined in the refrigerator body, and the door body assembly comprises a first door body, a second door body and a third door body, the second door body is arranged on the front side of the box body, and a second door seal is arranged on the inner side wall of the second door body; the second door body and the first door body are arranged side by side and used for opening or closing the storage space. The first side portion of the first door seal protrudes out of the first edge of the first door body, and / or the first side portion of the second door seal protrudes out of the first edge of the second door body. Under the condition that the first door body and the second door body are closed, the first side portion of the first door seal abuts against the first side portion of the second door seal. Under the condition of opening, the gap between the first door body and the second door body is small, so that the loss of cooling capacity can be reduced; and under the closing condition, the first door seal abuts against the second door seal, so that the refrigerator has better sealing performance, the cooling capacity loss is further reduced, and the energy consumption of the refrigerator is reduced.

Description

Technical Field

[0001] The present application relates to the field of refrigeration technology, for example, to a refrigerator. Background Art

[0002] The door of an existing refrigerator is generally pivotally mounted on the front side of the refrigerator, and the refrigerator is opened or closed by rotating the door around a longitudinal rotation axis. However, such a rotatably mounted door requires sufficient clearance space to be reserved in the front of the refrigerator, and the operator needs to move backward to avoid the door when opening the door, which is very inconvenient. At the same time, when opening or closing the refrigerator, the general rotatably mounted door squeezes the door seal on the side, causing damage to the door seal and affecting the sealing performance of the refrigerator.

[0003] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0004] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0005] The disclosed embodiments provide a refrigerator, which can not only enable the refrigerator to be placed more compactly in a kitchen or other space, thereby improving space utilization, but also, when opened, a gap between a first door body and a second door body is smaller, thereby reducing cold loss; in addition, the first door seal and the second door seal are abutted against each other, thereby providing the refrigerator with better sealing performance, thereby further reducing cold loss and reducing energy consumption of the refrigerator.

[0006] In some embodiments, the refrigerator comprises: a box body and a door assembly defining a storage space, the door assembly comprising:

[0007] A first door body is arranged at the front side of the box body, and a first door seal is arranged on the inner side wall;

[0008] The second door body is arranged at the front side of the box body, and the inner side wall is provided with a second door seal; the second door body is arranged side by side with the first door body to open or close the storage space;

[0009] Among them, the first side portion of the first door seal protrudes from the first edge of the first door body, and / or the first side portion of the second door seal protrudes from the first edge of the second door body; when the first door body and the second door body are closed, the first side portion of the first door seal abuts against the first side portion of the second door seal.

[0010] In some embodiments, when the first door body and the second door body close the storage space, the first door seal and the second door seal abut against the edge of the box body on the opening side of the storage space.

[0011] In some embodiments, the door assembly further comprises:

[0012] A first driving assembly, connected to the first door body, for driving the first door body to open or close;

[0013] The second driving assembly is connected to the second door body and is used to drive the second door body to open or close.

[0014] In some embodiments, the first drive assembly and / or the second drive assembly comprises:

[0015] A rotating motor is arranged on the box body;

[0016] A first connecting rod, a first end of which is connected to the rotating motor and rotates under the driving of the rotating motor;

[0017] a second connecting rod, the first end of which is rotatably connected to the second end of the first connecting rod;

[0018] A third connecting rod, a first end of which is rotatably connected to the second end of the second connecting rod, and a second end of which is rotatably connected to the first door body / the second door body;

[0019] A fourth connecting rod, a first end of which is rotatably connected to the second connecting rod, and a second end of which is rotatably connected to the first door body / the second door body;

[0020] Among them, the second connecting rod, the third connecting rod, the fourth connecting rod and the first door body / the second door body form a quadrilateral structure. Driven by the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod move to drive the first door body / the second door body to open or close the storage space by translational movement.

[0021] In some embodiments, the first end of the fourth link is connected to the middle of the second link, and the distance from the first end of the fourth link to the first end of the third link matches the distance from the second end of the fourth link to the second end of the third link.

[0022] In some embodiments, the second link, the third link, and the fourth link are stacked up and down in pairs to avoid interference.

[0023] In some embodiments, the third connecting rod is in a broken line shape, and when the door is opened, the third connecting rod is located on one side of the fourth connecting rod and does not overlap.

[0024] In some embodiments, the length of the second connecting rod is greater than the length of the first connecting rod, and the length of the first connecting rod is less than the distance from the rotating motor to the side edge of the box body at the opening of the storage space.

[0025] In some embodiments, the door assembly further comprises:

[0026] The control device is connected to the rotating motor of the first driving assembly and the rotating motor of the second driving assembly respectively to control the rotation of the rotating motor, thereby controlling the first door body / the second door body to open or close the storage space.

[0027] In some embodiments, the door assembly further comprises:

[0028] A first button is provided on the first door body and is connected to the control device to trigger the control device;

[0029] A second button is provided on the second door body and is connected to the control device to trigger the control device;

[0030] Wherein, when the first button or the second button is pressed continuously, the control device controls the rotating motor of the first driving component and the rotating motor of the second driving component to rotate, driving the first door body and the second door body to open or close.

[0031] The refrigerator provided by the embodiment of the present disclosure can achieve the following technical effects:

[0032] The first door body and the second door body are arranged side by side to jointly enclose the storage space of the box body. The horizontal translation opening mode of the first door body and the second door body can not only make the refrigerator more compactly placed in the kitchen or other spaces, thereby improving the space utilization rate, but also, when opened, the gap between the first door body and the second door body is smaller, thereby reducing the loss of cold. In addition, when the first door body and the second door body enclose the storage space, the first door seal and the second door seal are abutted against each other, thereby making the refrigerator have better sealing performance, further reducing the loss of cold, and reducing the energy consumption of the refrigerator.

[0033] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0035] Figure 1 is a schematic structural diagram of a refrigerator provided by an embodiment of the present disclosure;

[0036] Figure 2 is a structural schematic diagram of a refrigerator provided by an embodiment of the present disclosure from another perspective;

[0037] Figure 3 is an assembly diagram of a first door body, a first door seal and a first drive assembly provided in an embodiment of the present disclosure;

[0038] Figure 4 is an assembly diagram of a second door body, a second door seal, and a second drive assembly provided by an embodiment of the present disclosure;

[0039] Figure 5 is an assembly diagram of a second door body, a second door seal, and a second button provided in an embodiment of the present disclosure;

[0040] Figure 6 It is a schematic diagram of the structure of the first drive assembly / second drive assembly provided in an embodiment of the present disclosure.

[0041] Reference numerals:

[0042] 10: Box;

[0043] 20: first door body; 201: first door seal;

[0044] 30: second door body; 301: second door seal;

[0045] 40: first driving assembly; 401: rotating motor; 402: first connecting rod; 403: second connecting rod; 404: third connecting rod; 405: fourth connecting rod;

[0046] 50: second driving assembly;

[0047] 60: Second button. DETAILED DESCRIPTION

[0048] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0049] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0050] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0051] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0052] Unless otherwise stated, the term "plurality" means two or more.

[0053] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0054] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0055] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0056] The refrigerator provided in this embodiment can be a double-door refrigerator or a French refrigerator. The refrigerator has at least two doors that can be opened opposite to each other.

[0057] Combination Figures 1 to 6As shown, an embodiment of the present disclosure provides a refrigerator, including a box body 10 and a door assembly defining a storage space, wherein the storage space of the box body 1010 can be further divided into a plurality of storage compartments to meet the storage requirements of different items. The door assembly includes: a first door body 20, which is arranged at the front side of the box body 10, and the inner side wall is provided with a first door seal 201; a second door body 30, which is arranged at the front side of the box body 10, and the inner side wall is provided with a second door seal 301; the second door body 30 is arranged side by side with the first door body 20 and can be translated laterally to open or close the storage space; wherein the first side portion of the first door seal 201 protrudes from the first edge of the first door body 20, and / or the first side portion of the second door seal 301 protrudes from the first edge of the second door body 30; when the first door body 20 and the second door body 30 are closed, the first side portion of the first door seal 201 abuts against the first side portion of the second door seal 301.

[0058] In the refrigerator provided by the embodiment of the present disclosure, the first door body 20 and the second door body 30 are arranged side by side to jointly enclose the storage space of the box body 10. The lateral translation opening method of the first door body 20 and the second door body 30 can not only make the refrigerator more compactly placed in the kitchen or other spaces, thereby improving the space utilization rate, but also, when opened, the gap between the first door body 20 and the second door body 30 is smaller, thereby reducing the loss of cold. In addition, when the first door body 20 and the second door body 30 enclose the storage space, the first door seal 201 and the second door seal 301 are abutted against each other, thereby making the refrigerator have better sealing performance, further reducing the loss of cold, and reducing the energy consumption of the refrigerator.

[0059] The door body that moves horizontally can be fully opened to facilitate access to items. When the door body closes the storage space of the box body 1010, the door body, the door seal and the box body 1010 are evenly sealed, and the door seal is evenly stressed, so that the refrigerator has good sealing performance, can effectively maintain the temperature and humidity in the refrigerator, and improve the energy efficiency of the refrigerator. At the same time, due to its good sealing performance, it can reduce the leakage of cold air, thereby reducing energy waste.

[0060] The present embodiment adopts a double-door type first door body 20 and a second door body 30. When the storage space is opened, the translational opening method can overcome the problem of large space occupation and large gap when the door is opened by rotation, thereby reducing the problem of cold leakage when opening the door to take or put items.

[0061] In addition, the door seal of the refrigerator is one of the important parts of the refrigerator. It can ensure the sealing performance of the refrigerator, prevent the cold air from leaking out, and also play a role in heat preservation. The quality of the door seal directly affects the energy efficiency level and heat preservation effect of the refrigerator, so it is crucial for the normal operation of the refrigerator.

[0062] In this embodiment, the door body is arranged to be opened or closed in a translational manner, so that when closing the door, the pressure of the door body on the door seal can be reduced, thereby reducing the defective rate of the door seal and ensuring the sealing effect of the door seal.

[0063] The first side portion of the first door seal 201 protrudes from the first edge of the first door body 20, and the first side portion of the second door seal 301 protrudes from the first edge of the second door body 30. In this way, when the first door body 20 and the second door body 30 are closed, the first side portion of the first door seal 201 abuts against the first side portion of the second door seal 301, which can not only ensure the sealing effect of the storage space, but also avoid contact between the first door body 20 and the second door body 30, thereby avoiding damage and abnormal noise.

[0064] It should be noted that the first side portion of the first door seal 201 is only partially protruding, and the first side portion of the second door seal 301 is also only partially protruding. On the one hand, it ensures the stability of the connection between the door body and the door seal to avoid a gap between the two. On the other hand, the gap between the first door body 20 and the second door body 30 is reasonably distributed to the protruding parts of the first door seal 201 and the second door seal 301, which can not only ensure the sealing effect, but also ensure the toughness and service life of the first door seal 201 and the second door seal 301.

[0065] Optionally, when the first door body 20 and the second door body 30 close the storage space, the first door seal 201 and the second door seal 301 abut against the edge of the box body 10 on the opening side of the storage space.

[0066] One side of the first door seal 201 and the second door seal 301 is arranged on the corresponding door body, and the other side is abutted against the edge of the box body 10 on the opening side of the storage space, sealing the gap between the box body 10 and the door body to ensure the sealing effect and reduce the loss of cold air, thereby helping to improve the refrigeration effect of the refrigerator.

[0067] Optionally, the door body assembly also includes: a first drive assembly 40, connected to the first door body 20, for driving the first door body 20 to translate and open or close the storage space; a second drive assembly 50, connected to the second door body 30, for driving the second door body 30 to translate and open or close the storage space.

[0068] The first driving assembly 40 drives the first door body 20 to move in translation, wherein the first driving assembly 40 is arranged at the top and / or bottom of the door body. Thus, when the first driving assembly 40 is working, the first door body 20 moves to one side relative to the box body 10 to open the storage space of the box body 10. It should be noted that the first driving assembly 40 not only drives the first door body 20 to move, but also supports the first door body 20 to ensure that the first door body 20 opens or closes the storage space by translation.

[0069] Similarly, the second driving assembly 50 drives the second door body 30 to move in translation, wherein the second driving assembly 50 is arranged at the top and / or bottom of the door body. In this way, when the second driving assembly 50 is working, the second door body 30 moves to one side relative to the box body 10 to open the storage space of the box body 10. It should be noted that the second driving assembly 50 not only drives the second door body 30 to move, but also supports the second door body 30 to ensure that the second door body 30 opens or closes the storage space by translation.

[0070] In this embodiment, when the first door body 20 and the second door body 30 both move to open the storage space, the movement directions of the first door body 20 and the second door body 30 are opposite; when the first door body 20 and the second door body 30 both move to close the storage space, the first door body 20 and the second door body 30 move relative to each other.

[0071] In some embodiments, the first drive assembly 40 is disposed on the top of the box 10, and the top of the box 10 has sufficient installation space to install the first drive assembly 40, and the first drive assembly 40 disposed on the top of the box 10 also serves the purpose of hanging the first door body 20. The second drive assembly 50 is disposed on the top of the box 10, and the top of the box 10 has sufficient installation space to install the second drive assembly 50, and the second drive assembly 50 disposed on the top of the box 10 also serves the purpose of hanging the second door body 30.

[0072] Optionally, the first drive assembly 40 and / or the second drive assembly 50 includes: a rotating motor 401, which is arranged on the box body 10; a first connecting rod 402, whose first end is connected to the rotating motor 401 and rotates under the drive of the rotating motor 401; a second connecting rod 403, whose first end is rotatably connected to the second end of the first connecting rod 402; a third connecting rod 404, whose first end is rotatably connected to the second end of the second connecting rod 403, and whose second end is rotatably connected to the first door body 20 / the second door body 30; and a fourth connecting rod 405, whose first end is rotatably connected to the second end of the second connecting rod 403 and whose second end is rotatably connected to the first door body 20 / the second door body 30. Rod 405, the first end is rotatably connected to the second connecting rod 403, and the second end is rotatably connected to the first door body 20 / the second door body 30; wherein, the second connecting rod 403, the third connecting rod 404, the fourth connecting rod 405 and the first door body 20 / the second door body 30 form a quadrilateral structure, and under the drive of the first connecting rod 402, the second connecting rod 403, the third connecting rod 404 and the fourth connecting rod 405 move to drive the first door body 20 / the second door body 30 to open or close the storage space by translational movement.

[0073] In this embodiment, the first drive assembly 40 and the second drive assembly 50 have the same structure. It should be noted that the first drive assembly 40 and the second drive assembly 50 are symmetrically arranged. The first drive assembly 40 driving the first door body 20 is taken as an example for description.

[0074] Under the action of the rotating motor 401, the relative positions and angles among the first connecting rod 402, the second connecting rod 403, the third connecting rod 404 and the fourth connecting rod 405 are changed, thereby driving the first door body 20 to move in translation.

[0075] For ease of description, the position where the first door body 20 closes the storage space of the box body 10 is defined as the initial position. Similarly, the positions of the first connecting rod 402, the second connecting rod 403, the third connecting rod 404 and the fourth connecting rod 405 when the first door body 20 closes the storage space of the box body 10 are their respective initial positions.

[0076] When the rotary motor 401 rotates forward, the first door body 20 opens; when the rotary motor 401 rotates reversely, the first door body 20 closes.

[0077] The rotating motor 401 is disposed at the top of the box 10 and connected to the first connecting rod 402. The first connecting rod 402 rotates around the rotating motor 401 under the action of the forward rotation of the rotating motor 401. During the rotation process, the first connecting rod 402 drives the second connecting rod 403 to move. The third connecting rod 404 and the fourth connecting rod 405 are both hinged on the second connecting rod 403. During the movement of the second connecting rod 403, the third connecting rod 404 and the fourth connecting rod 405 are driven to move. Among them, the second connecting rod 403, the third connecting rod 404, the fourth connecting rod 405 and the door body form a quadrilateral structure. When the second connecting rod 403, the third connecting rod 404 and the fourth connecting rod 405 move, the first door body 20 is also driven to change in displacement. The first door body 20 moves parallel to the box 10, thereby realizing that the first door body 20 opens the storage space of the box 10 by translational movement.

[0078] When the rotary motor 401 is reversed, the first connecting rod 402 rotates in the reverse direction around the rotary motor 401. During the reverse rotation process, the first connecting rod 402 drives the second connecting rod 403 to reset to the corresponding initial position. During the reset process of the second connecting rod 403, the third connecting rod 404 and the fourth connecting rod 405 are driven to reset to their respective initial positions. When the second connecting rod 403, the third connecting rod 404 and the fourth connecting rod 405 reset, the first door body 20 is also driven to change in displacement. The first door body 20 moves parallel to the box body 10 to its initial position, thereby realizing that the first door body 20 closes the storage space of the box body 10 by translational movement.

[0079] Optionally, the inner side wall of the first door body 20 / the second door body 30 is constructed with a first groove and a second groove, and the first groove is located above the second groove, the second end of the third connecting rod 404 extends into the second groove, and is rotatably connected to the first door body 20 / the second door body 30 through the first connecting shaft; the second end of the fourth connecting rod 405 extends into the first groove, and is rotatably connected to the first door body 20 / the second door body 30 through the second connecting shaft.

[0080] In this way, interference between the third connecting rod 404 and the fourth connecting rod 405 can be avoided, thereby ensuring smoothness in the movement of the first door body 20 / the second door body 30 .

[0081] Optionally, a first end of the third connecting rod 404 is hinged to an end of the second connecting rod 403 .

[0082] Optionally, the first end of the fourth link 405 is connected to the middle of the second link 403 , and the distance from the first end of the fourth link 405 to the first end of the third link 404 matches the distance from the second end of the fourth link 405 to the second end of the third link 404 .

[0083] By connecting the first end of the fourth link 405 to the middle of the second link 403, and designing the distance from the first end of the fourth link 405 to the first end of the third link 404 to match the distance from the second end of the fourth link 405 to the second end of the third link 404, the stability of the formed quadrilateral structure during the opening or closing process of the first door body 20 / the second door body 30 is ensured, and interference between the third link 404 and the fourth link 405 during movement is avoided, thereby causing the first door body 20 / the second door body 30 to get stuck during the opening or closing process.

[0084] Optionally, the second connecting rod 403, the third connecting rod 404 and the fourth connecting rod 405 are stacked up and down in pairs to avoid interference.

[0085] The second link 403, the third link 404 and the fourth link 405 are stacked up and down in pairs. For example, the third link 404 and the fourth link 405 are both hinged on the second link 403, the fourth link 405 is located above the second link 403, and the third link 404 is located below the second link 403. By arranging the second link 403, the third link 404 and the fourth link 405 up and down, it is possible to avoid interference between the second link 403, the third link 404 and the fourth link 405 during the deformation of the quadrilateral structure, thereby causing the first door body 20 / the second door body 30 to get stuck during the opening or closing process.

[0086] Optionally, the third connecting rod 404 is in a broken line shape, and when the door is opened, the third connecting rod 404 is located on one side of the fourth connecting rod 405 and does not overlap.

[0087] The third connecting rod 404 is in a broken line shape, wherein the third connecting rod 404 has at least one bend. The broken line-shaped third connecting rod 404 can not only be located at one side of the fourth connecting rod 405 and not overlap the fourth connecting rod 405 when the door is opened, but also can avoid the third connecting rod 404 from causing the first driving assembly 40 to occupy too much space when the door is closed and the first driving assembly 40 is stored.

[0088] Optionally, the length of the second connecting rod 403 is greater than the length of the first connecting rod 402, and the length of the first connecting rod 402 is less than the distance from the rotating motor to the side edge of the box body 10 at the storage space opening.

[0089] By designing the length of the second connecting rod 403 to be greater than the length of the first connecting rod 402, and the length of the first connecting rod 402 to be less than the distance from the rotating motor to the edge of the opening side of the box body 10 in the storage space, it is not only possible to prevent the second end of the second connecting rod 403 from extending out of the box body 10 and interfering with the door body during the rotation process, but also help to reduce the space occupied by the connecting rod assembly when the door body is closed.

[0090] Optionally, the door body assembly also includes: a control device, which is respectively connected to the rotating motor of the first drive assembly 40 and the rotating motor of the second drive assembly 50 to control the rotation of the rotating motor, thereby controlling the first door body 20 / second door body 30 to open or close the storage space.

[0091] The control device controls the rotation motor of the first driving assembly 40 to rotate, thereby driving the quadrilateral structure formed by the first connecting rod 402, the second connecting rod 403, the third connecting rod 404, the fourth connecting rod 405 and the first door body 20 to deform, thereby controlling the first door body 20 to translate to open or close the storage space.

[0092] The control device controls the rotation motor of the second driving assembly 50 to rotate, thereby driving the quadrilateral structure formed by the first connecting rod 402, the second connecting rod 403, the third connecting rod 404, the fourth connecting rod 405 and the second door body 30 to deform, thereby controlling the second door body 30 to translate to open or close the storage space.

[0093] In the process of controlling the translation of the first door body 20 / the second door body 30, the rotation angle of the rotating motor is controlled to control the rotation angle of the first connecting rod 402, thereby controlling the translation distance of the door body and achieving the purpose of controlling the open area of ​​the storage space.

[0094] Optionally, the door body assembly also includes: a first button, which is provided on the first door body 20 and connected to the control device to trigger the control device; a second button 60, which is provided on the second door body 30 and connected to the control device to trigger the control device; wherein, when the first button or the second button 60 is continuously pressed, the control device controls the rotating motor of the first drive assembly 40 and the rotating motor of the second drive assembly 50 to rotate, driving the first door body 20 and the second door body 30 to open or close.

[0095] Exemplarily, by pressing the first button once, the trigger control device controls the rotation motor of the first drive assembly 40 to work, and the first door body 20 is opened or closed. Exemplarily, by pressing the second button 60 once, the trigger control device controls the rotation motor of the second drive assembly 50 to work, and the second door body 30 is opened or closed.

[0096] When the first button is pressed twice in succession, the trigger control device controls the rotary motor of the first driving assembly 40 to operate, and the first door body 20 and the second door body 30 move simultaneously to open or close the storage space by translational movement.

[0097] When the second button 60 is pressed twice in succession, the trigger control device controls the rotary motor of the second drive assembly 50 to operate, and the first door body 20 and the second door body 30 move simultaneously to open or close the storage space by translational movement.

[0098] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A refrigerator, comprising a box body and a door assembly defining a storage space, characterized in that: The door assembly includes: A first door body is arranged at the front side of the box body, and a first door seal is arranged on the inner side wall; The second door body is arranged at the front side of the box body, and the inner side wall is provided with a second door seal; the second door body is arranged side by side with the first door body and can be translated horizontally to open or close the storage space; Among them, the first side portion of the first door seal protrudes from the first edge of the first door body, and / or the first side portion of the second door seal protrudes from the first edge of the second door body; when the first door body and the second door body are closed, the first side portion of the first door seal abuts against the first side portion of the second door seal.

2. The refrigerator according to claim 1, characterized in that: When the first door body and the second door body close the storage space, the first door seal and the second door seal abut against the edge of the box body on the opening side of the storage space.

3. The refrigerator according to claim 1, characterized in that: The door assembly also includes: A first driving assembly is connected to the first door body and is used to drive the first door body to open or close the storage space in a translational motion; The second driving assembly is connected to the second door body and is used to drive the second door body to open or close the storage space in a translational movement.

4. The refrigerator according to claim 3, characterized in that: The first drive assembly and / or the second drive assembly comprises: A rotating motor is arranged on the box body; A first connecting rod, a first end of which is connected to the rotating motor and rotates under the driving of the rotating motor; a second connecting rod, the first end of which is rotatably connected to the second end of the first connecting rod; A third connecting rod, a first end of which is rotatably connected to the second end of the second connecting rod, and a second end of which is rotatably connected to the first door body / the second door body; A fourth connecting rod, a first end of which is rotatably connected to the second connecting rod, and a second end of which is rotatably connected to the first door body / the second door body; Among them, the second connecting rod, the third connecting rod, the fourth connecting rod and the first door body / the second door body form a quadrilateral structure. Driven by the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod move to drive the first door body / the second door body to open or close the storage space by translational movement.

5. The refrigerator according to claim 4, characterized in that: The first end of the fourth connecting rod is connected to the middle of the second connecting rod, and the distance from the first end of the fourth connecting rod to the first end of the third connecting rod matches the distance from the second end of the fourth connecting rod to the second end of the third connecting rod.

6. The refrigerator according to claim 4, characterized in that: The second connecting rod, the third connecting rod and the fourth connecting rod are stacked up and down in pairs to avoid interference.

7. The refrigerator according to claim 4, characterized in that: The third connecting rod is in a broken line shape. When the door body is opened, the third connecting rod is located on one side of the fourth connecting rod and does not overlap.

8. The refrigerator according to claim 4, characterized in that: The length of the second connecting rod is greater than that of the first connecting rod, and the length of the first connecting rod is less than the distance from the rotating motor to the side edge of the box body at the opening of the storage space.

9. The refrigerator according to any one of claims 1 to 8, characterized in that: The door assembly also includes: The control device is connected to the rotating motor of the first driving assembly and the rotating motor of the second driving assembly respectively to control the rotation of the rotating motor, thereby controlling the first door body / the second door body to open or close the storage space.

10. The refrigerator according to claim 9, characterized in that: The door assembly also includes: A first button is provided on the first door body and is connected to the control device to trigger the control device; A second button is provided on the second door body and is connected to the control device to trigger the control device; Wherein, when the first button or the second button is pressed continuously, the control device controls the rotating motor of the first driving component and the rotating motor of the second driving component to rotate, driving the first door body and the second door body to open or close.

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