CN217686151U - Door body component and refrigerator - Google Patents

Abstract

The application relates to the technical field of household appliances, in particular to a door body assembly and a refrigerator. The application provides a door body subassembly, including door plate spare, help and inhale piece, locating part and connecting piece. The absorption assisting piece and the limiting piece are both connected with the door plate, and the connecting piece is hinged with the door plate; the locating part with help and inhale the direction setting along the thickness of perpendicular to door plant spare, when needs are with door plant spare thickness attenuate of door body subassembly, at this moment, but direct adjustment locating part makes its direction along the thickness of door plant spare remove, help and inhale the piece and not on the route that the locating part removed, consequently can not cause the interference to the removal of locating part, can realize the attenuate of the thickness of door plant spare, so set up, be favorable to the thickness attenuate of door plant spare, be convenient for realize the miniaturization of refrigerator. The application provides a refrigerator, owing to including foretell door body subassembly, consequently also have foretell thickness attenuate that is favorable to the door plate spare, be convenient for realize the miniaturized technological effect of refrigerator.

Description

Door body component and refrigerator

Technical Field

The application relates to the technical field of household appliances, in particular to a door body assembly and a refrigerator.

Background

The refrigerator has become an essential household appliance in the existing family, and the miniaturization of the refrigerator can be realized by reducing the thickness of the door body of the refrigerator.

In the related technology, the refrigerator door body is hinged to the refrigerator frame body, the end part of the refrigerator door body is connected with a limiting block and an absorption assisting piece, the limiting block can be used for controlling the opening angle of the refrigerator door body, and the absorption assisting piece can adjust the resistance feeling of the refrigerator door body when the refrigerator door body is opened.

However, the above arrangement is not favorable for reducing the thickness of the refrigerator door.

SUMMERY OF THE UTILITY MODEL

The application provides a door body subassembly and refrigerator, can solve above-mentioned or other potential technical problem effectively.

A first aspect of the present application provides a door body assembly, which includes a door plate member, an absorption aid member, a limiting member, and a connecting member; the absorption assisting piece and the limiting piece are both connected with the door plate, and the connecting piece is hinged with the door plate; the limiting piece and the suction assisting piece are arranged along the direction perpendicular to the thickness of the door panel piece.

The application provides a door body group spare, include the door plate spare, help and inhale piece, locating part and connecting piece. The absorption assisting piece and the limiting piece are both connected with the door plate, and the connecting piece is hinged with the door plate; the locating part with help and inhale the direction setting of a thickness along perpendicular to door plant spare, when the door plant spare thickness attenuate of door body group spare needs, because the locating part with help and inhale the direction setting of a thickness along perpendicular to door plant spare, at this moment, the position of direct adjustment locating part, make its direction along the thickness of door plant spare remove, help and inhale the piece and not on the route that the locating part removed, consequently can not cause the interference to the removal of locating part, also need not to change and help the structure of inhaling the piece, can realize the attenuate of the thickness of door plant spare, so set up, be favorable to the thickness attenuate of door plant spare, be convenient for realize the miniaturization of refrigerator.

In an optional embodiment according to the first aspect, the limiting member has a first connecting portion and a first limiting portion, the first limiting portion is protruded from an edge of one side of the first connecting portion, and the first connecting portion is connected to the door panel; the connecting piece is provided with a hinging part and a second limiting part, the hinging part is hinged with the door plate, and the second limiting part is arranged at the edge of the hinging part and is used for abutting against the first limiting part.

So set up, be favorable to realizing the limit function of locating part, be convenient for simultaneously realize door body group spare's miniaturization.

In an alternative embodiment according to the first aspect, the door body assembly further comprises a rotation shaft, the hinge portion is provided with a first connection hole, the door panel member is provided with a second connection hole, and the rotation shaft penetrates through the first connection hole and the second connection hole.

So set up, simple structure, the installation of being convenient for. Meanwhile, the adaptability is strong, the later-stage maintenance is facilitated, and the maintenance cost is reduced.

In an optional embodiment according to the first aspect, the first connecting portion is provided with a third connecting hole, and the rotating shaft penetrates through the first connecting hole, the third connecting hole and the second connecting hole.

So set up, be favorable to realizing the miniaturization of door plant subassembly, be favorable to guaranteeing locating part limit function's realization simultaneously.

In an alternative embodiment according to the first aspect, the suction-assisting piece comprises a first suction-assisting structure and a connecting structure, and the first suction-assisting structure is connected with the door panel piece through the connecting structure; the connecting piece comprises a second suction-assisting structure which is connected with the first suction-assisting structure in a sliding way.

So set up for the door plate spare has suitable resistance to feel at the switch in-process, more is favorable to improving the experience of user when opening and close the refrigerator door and feels.

In an optional embodiment according to the first aspect, the door body assembly further includes a fastening member, the connecting structure has a fourth connecting hole, the first connecting portion is provided with a fifth connecting hole, and the fastening member penetrates through the fourth connecting hole and the fifth connecting hole to connect the absorption assisting member with the limiting member.

So set up, guaranteed the relative position between connecting piece, locating part and the helping piece three effectively also, guaranteed door body group's stability of performance.

In an optional embodiment according to the first aspect, the connecting structure further has a first connecting hole shaft, a sixth connecting hole is disposed at a position of the first connecting portion corresponding to the first connecting hole shaft, and the sixth connecting hole is penetrated by the first connecting hole shaft.

By the arrangement, the connection stability of the suction assisting piece is further ensured.

In an alternative embodiment according to the first aspect, the door panel is provided with a second connecting hole shaft, the connecting structure is provided with a seventh connecting hole, the first suction assisting structure is provided with an eighth connecting hole, and the second connecting hole shaft penetrates through the seventh connecting hole and the eighth connecting hole; the second connecting hole shaft, the first connecting hole shaft and the fourth connecting hole are arranged on the same horizontal height.

So set up, be convenient for realize connection structure's frivolousization, and then be convenient for realize the miniaturization of door plant subassembly.

In an alternative embodiment according to the first aspect, the first suction assisting structure has an arc-shaped concave resistance portion, and the second suction assisting structure has an arc-shaped convex resistance portion, and the arc-shaped concave resistance portion is matched with the arc-shaped convex resistance portion in shape, so that the arc-shaped convex resistance portion is slidably connected with the arc-shaped convex resistance portion.

So set up, do benefit to the miniaturization that first helps inhaling the structure and the second helps inhaling the structure, and then do benefit to the miniaturization that realizes the door plant subassembly.

The second aspect of the application provides a refrigerator, including box, door frame and foretell door body group spare, the door frame sets up on the box, and door plant group spare's connecting piece is connected with the door frame.

The application provides a refrigerator, owing to including foretell door body subassembly, consequently also have foretell thickness attenuate that is favorable to the door plate spare, be convenient for realize the miniaturized technological effect of refrigerator.

Advantages of additional aspects of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The foregoing and other objects, features and advantages of embodiments of the present application will be more readily understood from the following detailed description taken in conjunction with the accompanying drawings. Embodiments of the present application will be described by way of example and not limitation in the accompanying drawings, in which:

fig. 1 is an overall structural schematic diagram of a door body assembly provided in an embodiment of the present application at a first viewing angle;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is an overall structural schematic diagram of the door body assembly at a second viewing angle according to the embodiment of the present application;

fig. 4 is a partially enlarged view of fig. 3.

Description of reference numerals:

100. a door body assembly;

110. a door panel member; 111. a second connecting hole shaft;

120. a suction aid; 121. a first suction-assisting structure;

122. a connecting structure; 123. a first connecting hole shaft;

124. an arc-shaped depression resistance portion;

130. a limiting member; 131. a first connection portion;

132. a first limiting part; 133. a fifth connecting hole;

140. a connecting member; 141. a hinge portion;

142. a second limiting part; 143. a second suction-assisting structure;

144. an arc-shaped convex resistance part; 145. a fastening hole;

150. and rotating the shaft.

Detailed Description

Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "length," "width," "thickness," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship illustrated in the drawings, which are used for convenience in describing the present application and to simplify description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integral parts thereof; may be a mechanical connection; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The refrigerator has become an essential household appliance in the existing family, and the miniaturization of the refrigerator can be realized by reducing the thickness of a door body of the refrigerator. In the related technology, the refrigerator door body is hinged to the refrigerator frame body, the end part of the refrigerator door body is connected with a limiting block and an absorption assisting piece, the limiting block can be used for controlling the opening angle of the refrigerator door body, and the absorption assisting piece can adjust the resistance feeling of the refrigerator door body when the refrigerator door body is opened. Under the conventional condition, when installing the stopper and helping the piece of inhaling, can be along the thickness direction of the refrigerator door body, install the stopper in proper order and help the piece of inhaling, when needs are with the thickness reduction of refrigerator door body, can remove the stopper along the thickness direction of the refrigerator door body usually, however, because help the piece of inhaling when being located the adjustment route of stopper, can cause the interference to the removal of stopper this moment, so adopt the structure that will help the piece of inhaling to do frivolous processing usually, but this processing mode will lead to helping the structural strength who inhales the piece to weaken, and then lead to helping the piece life to reduce, consequently present structure setting mode, and the thickness that does not do benefit to the refrigerator door body reduces.

In view of this, the door body assembly provided in the embodiment of the present application includes a door panel, an absorption assisting member, a limiting member, and a connecting member; the absorption assisting piece and the limiting piece are both connected with the door plate, and the connecting piece is hinged with the door plate; the limiting piece and the suction assisting piece are arranged along the direction perpendicular to the thickness of the door panel piece.

The application provides a door body subassembly, including door plate spare, help and inhale piece, locating part and connecting piece. The absorption assisting piece and the limiting piece are both connected with the door plate, and the connecting piece is hinged with the door plate; locating part and helping to inhale the direction setting along the thickness of perpendicular to door plant spare, when needs are with door plant spare thickness attenuate of door body group spare, because the locating part with help to inhale the direction setting along the thickness of perpendicular to door plant spare, at this moment, can directly adjust the position of locating part, make its direction along the thickness of door plant spare remove, help to inhale the piece and not on the route that the locating part removed, consequently, can not cause the interference to the removal of locating part, also need not to change and help the structure of inhaling the piece, can realize the attenuate of the thickness of door plant spare, so set up, be favorable to the thickness attenuate of door plant spare, be convenient for realize the miniaturization of refrigerator.

Fig. 1 is an overall structural schematic diagram of a door body assembly provided in an embodiment of the present application at a first viewing angle;

FIG. 2 is an enlarged view of a portion of FIG. 1; fig. 3 is an overall structural schematic diagram of the door body assembly at a second viewing angle according to the embodiment of the present application; fig. 4 is a partially enlarged view of fig. 3. Referring to fig. 1 to 4, a door body assembly 100 provided in the embodiment of the present application includes a door body 110, an absorption assisting member 120, a limiting member 130, and a connecting member 140; the absorption assisting piece 120 and the limiting piece 130 are both connected with the door panel piece 110, and the connecting piece 140 is hinged with the door panel piece 110; the limiting member 130 and the absorption aid 120 are disposed along a direction perpendicular to the thickness of the door panel 110.

In an alternative exemplary embodiment, the limiting member 130 has a first connecting portion 131 and a first limiting portion 132, the first limiting portion 132 is protruded from an edge of one side of the first connecting portion 131, and the first connecting portion 131 is connected to the door panel 110; the connecting member 140 has a hinge portion 141 and a second position-limiting portion 142, the hinge portion 141 is hinged to the door member 110, and the second position-limiting portion 142 is disposed at an edge of the hinge portion 141 and is configured to abut against the first position-limiting portion 132.

Specifically, in the present embodiment, the limiting member 130 has a first connecting portion 131 and a first limiting portion 132, and the first connecting portion 131 is used for connecting with the door plate 110, so as to connect the limiting member 130 with the door plate 110. The first position-limiting portion 132 is protruded from an edge of one side of the first connecting portion 131, and the first position-limiting portion 132 is protruded from the first connecting portion 131, i.e., the structure of the first position-limiting portion 132 is higher than that of the first connecting portion 131, so that the second position-limiting portion 142 abuts against the first position-limiting portion 132, i.e., the position-limiting function of the position-limiting member 130 itself is realized. The first position-limiting portion 132 is disposed at the edge of the first connecting portion 131, so that the second position-limiting portion 142 can be abutted against the first position-limiting portion 132 without crossing the first connecting portion 131, thereby preventing the connecting portion from interfering with the rotation path of the second position-limiting portion 142, and facilitating the smooth realization of the position-limiting function of the position-limiting member 130; on the other hand, the first position-limiting portion 132 is located at the edge of the first connecting portion 131, so that the structure of the position-limiting member 130 is more conveniently miniaturized in terms of structural design, and when the first position-limiting portion 132 is located at the edge of the first connecting portion 131, the first connecting portion 131 has a larger space as a whole and is connected to the door panel 110. If the limiting portion is disposed inside the first connecting portion 131, the limiting portion will divide the entire connecting surface of the first connecting portion 131, so that the effective connecting area is reduced, and the size of the first connecting portion 131 is further increased for the firm connection between the first connecting portion 131 and the door panel 110. Therefore, the first position-limiting portion 132 is disposed at the edge of the first connecting portion 131, so that the structure of the position-limiting member 130 is conveniently miniaturized, and the structure of the door assembly 100 is conveniently miniaturized.

It should be further noted that the connecting member 140 has a hinge portion 141 and a second limiting portion 142, and the hinge portion 141 is hinged to the door panel 110, so as to facilitate the rotation of the door panel 110, and further to open or close the door panel 110. The second limiting part 142 is disposed at the edge of the hinge part 141, so that the second limiting part 142 can be abutted against the first limiting part 132, and the limiting function is realized, and the opening angle of the door panel 110 is limited. The same principle as the structure design of the limiting member 130 can also ensure that the hinge portion 141 has enough hinge surface, so that the overall structure of the connecting member 140 is more compact and reasonable, the structure of the connecting member 140 is conveniently miniaturized, and the structure of the door body assembly 100 is further conveniently miniaturized.

In an alternative exemplary embodiment, the door body assembly 100 further includes a rotation shaft 150, the hinge part 141 is provided with a first connection hole, the door panel part 110 is provided with a second connection hole, and the rotation shaft 150 penetrates through the first connection hole and the second connection hole.

Specifically, in the present embodiment, the hinge portion 141 is provided with a first connecting hole, the door panel 110 is provided with a second connecting hole, and the rotating shaft 150 is used to penetrate through the first connecting hole and the second connecting hole, so as to hinge the door panel 110 and the connecting member 140. So set up, both can realize articulating, adopt the part less simultaneously, simple structure, the installation of being convenient for. Meanwhile, the adaptability is strong, the replacement of parts is easy to realize, the later-stage maintenance is facilitated, and the maintenance cost is reduced.

It is understood that the hinge structure of the connecting member 140 and the door panel 110 is not limited herein, and in other embodiments, other hinge structures, such as a spherical hinge or two cooperating gear structures, may be adopted according to specific requirements of users, so as to realize the rotational connection between the door panel 110 and the connecting member 140.

In an alternative exemplary embodiment, a third connection hole is provided on the first connection portion 131, and the rotation shaft 150 is penetrated through the first connection hole, the third connection hole, and the second connection hole.

Specifically, in the present embodiment, a third connection hole is disposed on the first connection portion 131 of the limiting member 130, so that the rotation shaft 150 passes through the first connection hole, the third connection hole and the second connection hole. That is, the transmission shaft penetrates through the hinge portion 141 of the connecting member 140, the first connecting portion 131 of the limiting member 130 and the door panel 110, that is, the connecting member 140 and the limiting member 130 are partially overlapped, so that the space is further utilized reasonably, and the door panel assembly is miniaturized. Meanwhile, the relative positions of the first limiting portion 132 of the limiting member 130 and the second limiting portion 142 of the connecting member 140 are ensured, so that the situation that the relative positions of the limiting member 130 and the connecting member 140 are changed to affect the abutting fit of the first limiting portion 132 and the second limiting portion 142 is avoided, and the limiting function of the limiting member 130 cannot be accurately realized is avoided. That is, the arrangement is favorable for realizing the limiting function of the limiting member 130.

In an alternative exemplary embodiment, the suction aid 120 includes a first suction aid structure 121 and a connecting structure 122, the first suction aid structure 121 is connected with the door panel 110 through the connecting structure 122; the connecting member 140 includes a second suction assisting structure 143, and the second suction assisting structure 143 is slidably connected to the first suction assisting structure 121.

It should be noted that, in this embodiment, specifically, the absorption-assisting part 120 includes a first absorption-assisting structure 121 and a connecting structure 122, where the connecting structure 122 is used to implement connection between the first absorption-assisting structure 121 and the door panel 110; meanwhile, the connecting member 140 includes a second absorption assisting structure 143, the second absorption assisting structure 143 is slidably connected to the first absorption assisting structure 121, and a proper resistance is provided for the rotation of the door panel 110 relative to the connecting member 140 by the sliding connection between the second absorption assisting structure 143 and the first absorption assisting structure 121. Specifically, in the process of opening and closing the door of the door panel 110, the hinge portion 141 of the connecting member 140 is hinged to the door panel 110, and the sliding connection between the first suction assisting structure 121 of the suction assisting member 120 and the second suction assisting structure 143 of the connecting member 140 is accompanied, so that the sliding connection provides sliding friction force, and the door panel 110 has suitable resistance in the opening and closing process, and is more favorable for improving the experience of a user in opening and closing the refrigerator door.

Meanwhile, in the present application, the suction assisting element 120 is configured to include the first suction assisting structure 121 and the connecting structure 122, that is, the suction assisting element 120 is changed from a traditional integrated element to a split element, and the split structure is configured to facilitate adjustment of the relative position of the first suction assisting structure 121 and the connecting structure 122 when the door panel 110 is thinned, so as to ensure the cooperation of the first suction assisting structure 121 and the second suction assisting structure 143 of the connecting member 140, and make the overall structure of the suction assisting element 120 more flexible.

In an alternative exemplary embodiment, the door body assembly 100 further includes a fastening member, the connecting structure 122 has a fourth connecting hole, the first connecting portion 131 is provided with a fifth connecting hole 133, and the fastening member passes through the fourth connecting hole and the fifth connecting hole 133 to connect the absorption aid 120 with the limiting member 130.

It should be noted that, specifically, in the present embodiment, the connection structure 122 has a fourth connection hole, the first connection portion 131 has a fifth connection hole 133, and the fastening member penetrates through the fourth connection hole and the fifth connection hole 133, so as to connect the absorption assisting member 120 with the limiting member 130, because the limiting member 130 and the connection member 140 have a common connection point at the rotation axis 150, the relative position of the limiting member 130 is relatively firm, so as to connect the absorption assisting member 120 with the limiting member 130, and also to improve the connection stability of the absorption assisting member 120, further ensure the stability of the relative position of the first absorption assisting structure 121 of the absorption assisting member 120 and the second absorption assisting structure 143 of the connection member 140, that is, effectively ensure the relative positions among the connection member 140, the limiting member 130, and the absorption assisting member 120, and ensure the performance stability of the door assembly 100.

Illustratively, the fastener may be a fastening pin, which may be a screw or a bolt.

It is understood that, the specific structure of the fastening element is not limited herein, and in other specific embodiments, the fastening element may be configured to be other elements capable of fixedly connecting the limiting element 130 and the absorption aid 120 to the door element 110 according to the requirement of the user.

In an alternative exemplary embodiment, the connection structure 122 further has a first connection hole shaft 123, and a sixth connection hole is disposed at a position of the first connection portion 131 corresponding to the first connection hole shaft 123, through which the first connection hole shaft 123 passes.

Specifically, in the present embodiment, the connection structure 122 further has a first connection hole shaft 123, a sixth connection hole is disposed at a position of the first connection portion 131 corresponding to the first connection hole shaft 123, and when the absorption assisting element 120 is connected to the limiting element 130, the first connection hole shaft 123 can be inserted through the sixth connection hole. The connection of the fastening member is combined to form two-point fixed connection between the limiting member 130 and the suction assisting member 120, so that the relative rotation of the suction assisting member 120 is effectively avoided, and the connection stability of the suction assisting member 120 is further ensured.

In an alternative exemplary embodiment, the door panel 110 is provided with a second connecting hole shaft 111, the connecting structure 122 is provided with a seventh connecting hole, the first suction assisting structure 121 is provided with an eighth connecting hole, and the second connecting hole shaft 111 penetrates through the seventh connecting hole and the eighth connecting hole; the second coupling hole shaft 111, the first coupling hole shaft 123, and the fourth coupling hole are disposed at the same level.

It should be noted that, in this embodiment, specifically, the door panel 110 is provided with the second connecting hole shaft 111, the connecting structure 122 is provided with a seventh connecting hole, the first suction assisting structure 121 is provided with an eighth connecting hole, the seventh connecting hole and the eighth connecting hole are penetrated through by the second connecting hole shaft 111, that is, the connecting structure 122 and the first suction assisting structure 121 are both fixedly connected to the door panel 110 through the second connecting hole shaft 111. The firmness of the connection between the first absorption assisting structure 121 and the connection structure 122 is ensured, and for the connection between the first connection point of the connection structure 122 and the door panel 110, the second connection point of the connection structure 122 is connected to the first absorption assisting structure 121, and at this time, the connection structure 122 bears external forces from two positions, so that the connection structure 122 needs to have sufficient strength, for example, the connection structure 122 is thickened, which is not beneficial to the miniaturization of the door assembly 100. Therefore, in the present application, the first suction assisting structure 121 and the connecting structure 122 are all sleeved on the second connecting hole shaft 111 on the door panel 110, and at this time, the connecting structure 122 has only one external force, so that the load of the connecting structure 122 can be effectively reduced, and further the strength requirement on the connecting structure 122 can be reduced, thereby facilitating the lightening and thinning of the connecting structure 122, and further facilitating the miniaturization of the door panel assembly.

In an alternative exemplary embodiment, the first suction assisting structure 121 has an arc-shaped concave resisting portion 124, the second suction assisting structure 143 has an arc-shaped convex resisting portion 144, and the arc-shaped concave resisting portion 124 and the arc-shaped convex resisting portion 144 are matched in shape, so that the arc-shaped convex resisting portion 144 and the arc-shaped convex resisting portion 144 are slidably connected.

It should be noted that, specifically, in this embodiment, the first suction assisting structure 121 has an arc-shaped concave resistance portion 124, the second suction assisting structure 143 has an arc-shaped convex resistance portion 144, the arc-shaped concave resistance portion 124 matches with the arc-shaped convex resistance portion 144, so that the arc-shaped convex resistance portion 144 is slidably connected with the arc-shaped convex resistance portion 144, and the shapes of the arc-shaped concave resistance portion 124 and the arc-shaped convex resistance portion 144 can structurally extend a path of walking after the first suction assisting structure 121 contacts with the second suction assisting structure 143, that is, under the condition that the sizes of the first suction assisting structure 121 and the second suction assisting structure 143 are not changed, the resistance section is further extended to meet the resistance feeling required by the user, so that the structures of the first suction assisting structure 121 and the second suction assisting structure 143 are more compact, and the sizes of the first suction assisting structure 121 and the second suction assisting structure 143 are not required to be increased, which is beneficial to miniaturization of the first suction assisting structure 121 and the second suction assisting structure 143, and further beneficial to realizing miniaturization of the door panels.

Meanwhile, the matching surfaces of the first suction-assisting structure 121 and the second suction-assisting structure 143 are arc-shaped and are matched with the door panel 110 in rotation relative to the connecting member 140, so as to avoid movement interference.

Illustratively, in the present embodiment, the size of the first suction aid structure 121 is smaller than the area of the end of the door panel 110, and the size of the suction aid 120 does not exceed the area of the end of the door panel 110. That is, when the door panel 110 is opened, the suction aid 120 rotates together with the door panel 110 relative to the connecting member 140, the first suction aid structure 121 slides relative to the second suction aid structure 143, and as the door panel 110 continues to be opened, the first suction aid structure 121 is separated from the second suction aid structure 143. At this time, the door panel 110 and the connecting member 140 are only hinged to each other to rotate, so that the user can open the door panel 110 to a predetermined opening degree quickly. When the user needs to close the door panel 110, when the door panel 110 rotates to a certain angle, the first absorption assisting structure 121 will touch the second absorption assisting structure 143, and slide with the second absorption assisting structure, at this time, the door panel 110 is closed to have a certain resistance, that is, the absorption assisting member 120 can provide resistance for the initial stage of opening the door panel 110 and the final stage of closing the door panel 110, and further, it is avoided that the door panel 110 rotates too fast at the initial stage of opening to cause the door panel 110 to swing due to inertia and too large opening angle when the door is opened. And simultaneously, the phenomenon that the closing tail stage is too fast, and the door panel member 110 collides with the connecting member 140 of the refrigerator and the refrigerator body is avoided.

The embodiment of the application further provides a refrigerator, which comprises a refrigerator body, a door frame and the door body assembly 100, wherein the door frame is arranged on the refrigerator body, and the connecting piece 140 of the door plate assembly is connected with the door frame.

The refrigerator comprises the door body assembly 100, so that the thickness reduction of the door plate member 110 is facilitated, and the technical effect of miniaturization of the refrigerator is facilitated.

In an alternative exemplary embodiment, the connector 140 is connected to the door frame by a threaded bolt.

It should be noted that, when the connecting member 140 is connected to the door frame by a screw bolt, the connecting structure 122 is simple and is convenient for installation operation.

It is understood that the connection manner of the connection member 140 and the door frame is not limited herein, and in other specific embodiments, the connection member 140 and the door frame may be fixedly connected by bonding, clamping, or welding according to specific requirements of a user.

Illustratively, the connecting member 140 is provided with a fastening hole 145 for a fastening bolt to penetrate through the fastening hole 145 to achieve a fastening connection with the door frame.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, various possible combinations are not described separately in this application.

Claims (10)

1. A door body assembly is characterized by comprising a door plate part, an absorption assisting part, a limiting part and a connecting part; the suction assisting piece and the limiting piece are both connected with the door panel piece, and the connecting piece is hinged with the door panel piece; the limiting piece and the suction assisting piece are arranged along a direction perpendicular to the thickness of the door panel.

2. The door body assembly according to claim 1, wherein the limiting member has a first connecting portion and a first limiting portion, the first limiting portion is protruded from one side edge of the first connecting portion, and the first connecting portion is connected to the door panel member;

the connecting piece is provided with a hinge part and a second limiting part, the hinge part is hinged with the door panel, and the second limiting part is arranged at the edge of the hinge part and used for abutting against the first limiting part.

3. The door body assembly according to claim 2, further comprising a rotation shaft, the hinge part being provided with a first connection hole, and the door panel member being provided with a second connection hole, the rotation shaft penetrating the first connection hole and the second connection hole.

4. The door body assembly according to claim 3, wherein the first connecting portion is provided with a third connecting hole,

the rotating shaft penetrates through the first connecting hole, the third connecting hole and the second connecting hole.

5. The door body assembly according to any one of claims 2 to 4, wherein the suction aid comprises a first suction aid structure and a connecting structure, and the first suction aid structure is connected with the door panel member through the connecting structure;

the connecting piece comprises a second suction-assisting structure, and the second suction-assisting structure is connected with the first suction-assisting structure in a sliding manner.

6. The door body assembly according to claim 5, further comprising a fastening member, wherein the connecting structure has a fourth connecting hole, the first connecting portion is provided with a fifth connecting hole, and the fastening member penetrates through the fourth connecting hole and the fifth connecting hole to connect the absorption aid member with the limiting member.

7. The door body assembly according to claim 6, wherein the connecting structure further comprises a first connecting hole shaft, a sixth connecting hole is formed in a position of the first connecting portion corresponding to the first connecting hole shaft, and the sixth connecting hole penetrates through the first connecting hole shaft.

8. The door body assembly according to claim 7, wherein the door panel is provided with a second connecting hole shaft, the connecting structure is provided with a seventh connecting hole, the first suction assisting structure is provided with an eighth connecting hole, and the second connecting hole shaft penetrates through the seventh connecting hole and the eighth connecting hole;

the second connecting hole shaft, the first connecting hole shaft and the fourth connecting hole are arranged on the same horizontal height.

9. The door body assembly according to claim 5, wherein the first suction assist structure has an arcuate depression resistance portion,

the second suction assisting structure is provided with an arc-shaped convex resistance part, and the arc-shaped concave resistance part is matched with the arc-shaped convex resistance part in shape, so that the arc-shaped convex resistance part is in sliding connection with the arc-shaped convex resistance part.

10. A refrigerator, characterized by comprising: the door body assembly of any one of claims 1 to 9, the door frame is disposed on the cabinet, and the connecting member of the door panel assembly is connected to the door frame.

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