CN210220377U - Shelf assembly for refrigeration equipment and refrigeration equipment - Google Patents

Abstract

The utility model discloses a shelf subassembly and refrigeration plant for refrigeration plant, refrigeration plant have the refrigeration chamber, and the shelf subassembly is located the refrigeration intracavity and is included the shelf body, and the shelf body is portable and rotatable around vertical axis along the normal direction of the vertical plane in accent place in refrigeration chamber to make the shelf body changeable between first state and second state, the shelf body includes: the storage component is arranged on the mounting frame, at least one of the mounting frame and the storage component is connected with the cavity wall of the refrigeration cavity, the two ends of the storage component along the normal direction of the vertical plane where the cavity opening is located are a first end and a second end respectively, the shelf body is in a first state, and the first end is closer to the cavity opening than the second end; the shelf body is in a second state with the second end closer to the cavity than the first end. According to the utility model discloses shelf subassembly, it is easier that the user gets to put article, can effectively improve the space utilization in refrigeration chamber, and article are put more at will, and the user uses and experiences better.

Description

Shelf assembly for refrigeration equipment and refrigeration equipment

Technical Field

The utility model relates to a refrigeration plant technical field, more specifically relates to a shelf subassembly and refrigeration plant for refrigeration plant.

Background

The refrigerator is internally provided with the shelf for placing articles, and after the articles are stored in the refrigerator, the articles positioned on the rear row of the shelf are blocked by the articles on the front row, so that the articles are not easy to take and place, and a lot of inconvenience is brought to users. In some related technologies, the problem of difficulty in taking and placing articles in the rear row of the shelves is solved by moving and overlapping the shelves, but the effective use space of the shelves is sacrificed by the scheme, and after the shelves are fully filled with the articles, the shelves are not easy to overlap, and the situation that the articles in the rear row are difficult to take and place still exists.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a shelf subassembly for refrigeration plant, the shelf subassembly can effectively improve the article and get the condition of putting the difficulty, and the space utilization in refrigeration chamber is higher.

Another object of the utility model is to provide a refrigeration plant who has above-mentioned shelf subassembly.

According to the utility model discloses a shelf subassembly for refrigeration plant, refrigeration plant has the refrigeration chamber, the shelf subassembly is located the refrigeration intracavity just includes the shelf body, the shelf body is followed the normal direction on the vertical plane in accent place in refrigeration chamber is portable and rotatable around vertical axis, so that the shelf body is changeable between first state and second state, the shelf body includes: the storage piece is mounted on the mounting frame, at least one of the mounting frame and the storage piece is connected with the cavity wall of the refrigeration cavity, wherein the two ends of the storage piece in the normal direction of the vertical plane where the cavity opening is located are a first end and a second end respectively, the shelf body is in the first state, and the first end is closer to the cavity opening than the second end; the shelf body is in the second state, the second end being closer to the cavity than the first end.

According to the shelf component for the refrigeration equipment provided by the embodiment of the utility model, the shelf body is switched between the first state and the second state, so that a user can take and place articles at different positions more easily, the condition that the articles close to the orifice shield the articles far away from the orifice is effectively improved, the shelf body can rotate and move in the switching process of the first state and the second state, the interference with the cavity wall of the refrigeration cavity in the rotating process of the shelf body is prevented, the limitation of the size of the refrigeration cavity on the size of the storage article can be effectively reduced, the size of the storage article can be larger, the state switching of the storage article with larger size can be realized, the effective use volume of the storage article is not sacrificed when the articles at different positions are taken and placed conveniently, the space utilization rate of the refrigeration cavity is improved, the storage article and the mounting frame move together, the interference of the articles on the storage article and the mounting frame can be prevented, the articles are placed more randomly, and the user experience is better.

In addition, the shelf component for the refrigeration equipment according to the above embodiment of the present invention may also have the following additional technical features:

according to the utility model discloses a shelf subassembly for refrigeration plant of some embodiments, the shelf subassembly still includes first guiding mechanism, first guiding mechanism includes: the guide part is connected with the cavity wall of the refrigeration cavity; the guide matching part is connected with the guide part and can move relative to the guide part along the normal direction of the vertical plane where the cavity opening is located, and the shelf body is rotatably connected with the guide matching part.

Further, the guide part comprises a first guide part and a second guide part, and the first guide part and the second guide part are respectively connected with the upper cavity wall and the lower cavity wall of the refrigeration cavity; the direction cooperation portion includes first direction cooperation portion and second direction cooperation portion, first direction cooperation portion with the movably connection of first direction portion, second direction cooperation portion with the movably connection of second direction portion, the axial both ends of shelf body respectively with first direction cooperation portion with the second direction cooperation portion rotationally connects.

In some embodiments of the present invention, the shelf assembly further comprises a second guiding mechanism, the second guiding mechanism comprising: the positioning seat is connected with the cavity wall of the refrigeration cavity; one end of the positioning rod is rotatably connected with the positioning seat, the other end of the positioning rod is rotatably connected with the shelf body, and the joint of the positioning rod and the shelf body and the joint of the shelf body and the cavity wall of the refrigeration cavity are spaced apart along the horizontal direction.

According to some embodiments of the present invention, one of the guide portion and the guide fitting portion is provided with a limiting portion, and the shelf body is in the first state and in the second state, the limiting portion is matched with the guide portion and one of the other of the guide fitting portions to limit the shelf body in the moving direction of the shelf body.

According to some embodiments of the present invention, the shelf body can move back and forth along a normal direction of a vertical plane where the cavity is located to switch between the first state and the second state, and the shelf body is switched to the second state by the first state moving back and forth, the shelf body rotates 180 degrees along the first direction, the shelf body is rotated 180 degrees along the second direction opposite to the first direction by the second state moving back and forth to the first state.

Optionally, the storage part comprises a plurality of storage boxes, and at least two storage boxes are distributed in multiple layers along the axial direction of the shelf body.

Furthermore, at least two storage boxes are arranged on the same layer and distributed along the moving direction of the shelf body.

In some embodiments of the present invention, the mounting bracket comprises: the storage box is connected with the two longitudinal beams; the two ends of the cross beam are respectively connected with the upper parts of the two longitudinal beams, and the cross beam and the storage box positioned at the lowest layer are respectively and rotatably connected with the upper cavity wall and the lower cavity wall of the refrigeration cavity.

Further, the mounting bracket further includes: the support piece is connected with the longitudinal beam and protrudes out of the longitudinal beam, and at least one storage box is supported on the support piece.

In some embodiments of the present invention, two of the longitudinal beams are respectively provided with a plurality of mounting portions arranged at intervals in the up-down direction, and each of the storage boxes is adapted to be located at the same height as any two of the mounting portions detachably connected to each other.

Further, at least two storing boxes are installed on the longitudinal beam along different sides of the moving direction of the shelf body, and a plurality of installing parts are respectively arranged on two sides of the longitudinal beam along the moving direction of the shelf body.

According to some embodiments of the utility model, the refrigeration chamber is the square body chamber, the storing box is square box, every layer the periphery of storing box is followed the shelf body is in first state with neighbouring during the second state the side week wall in refrigeration chamber.

According to some embodiments of the invention, the accent orientation refrigeration plant's front side, the shelf body is rotatable around the axis that extends along the upper and lower direction and portable along the fore-and-aft direction.

According to the utility model discloses refrigeration plant includes according to the utility model discloses a shelf subassembly for refrigeration plant.

Additional aspects and advantages of the invention 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 invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a front view of a refrigeration apparatus according to an embodiment of the present invention;

fig. 2 is a schematic view of an angle of a refrigeration device according to an embodiment of the present invention, wherein the shelf body is in a first state;

FIG. 3 is an enlarged schematic view of FIG. 2 at circle A;

fig. 4 is a schematic structural view of another angle of the refrigeration apparatus according to the embodiment of the present invention, wherein the shelf body is in a middle state;

FIG. 5 is a partial cross-sectional view of FIG. 4;

FIG. 6 is an enlarged schematic view of FIG. 5 at circle B;

FIG. 7 is a schematic view of an angled configuration of a shelf assembly according to an embodiment of the present invention;

FIG. 8 is an enlarged schematic view of FIG. 7 at circle C;

FIG. 9 is an enlarged schematic view of FIG. 7 at circle D;

FIG. 10 is a schematic view of another angled configuration of a shelf assembly according to an embodiment of the present invention;

fig. 11 is an enlarged schematic view of fig. 10 at circle E.

Reference numerals:

a refrigeration device 200; a refrigeration cavity 210;

a shelf assembly 100;

a shelf body 10; a rotating shaft 101; a shaft barrel 102; a fastener 103;

a mounting frame 20; a longitudinal beam 21; a mounting portion 211; a cross member 22; a support 23;

a storage member 30; a storage box 31;

a first guide mechanism 40; a guide portion 41; the first guide portion 411; a second guide portion 412; the guide fitting portion 42; a first guide fitting portion 421; the second guide fitting portion 422; a stopper portion 423;

a second guide mechanism 50; a positioning seat 51; the rod 52 is positioned.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like 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 only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features, and "a plurality" means two or more.

The shelf assembly 100 for the refrigeration apparatus 200 and the refrigeration apparatus 200 according to the embodiment of the present invention will be described with reference to the accompanying drawings.

Referring to fig. 1, the refrigeration appliance 200 may have a refrigeration cavity 210 with the shelf assembly 100 disposed within the refrigeration cavity 210. Referring to fig. 1 and 2, a shelf assembly 100 for a refrigeration appliance 200 according to an embodiment of the present invention may include a shelf body 10, and the shelf body 10 may include: a mounting bracket 20 and a storage member 30.

Specifically, the storage 30 is mounted to the mounting bracket 20, and at least one of the mounting bracket 20 and the storage 30 may be connected to a wall of the refrigeration cavity 210 to enable mounting of the shelf body 10. Here, the mounting block 20 and the storage member 30 may be directly connected to the wall of the refrigeration cavity 210, or may be indirectly connected thereto, for example, in an embodiment in which the shelf assembly 100 includes the first guide mechanism 40, the mounting block 20 and the storage member 30 may be indirectly connected to the wall of the refrigeration cavity 210 via the first guide mechanism 40.

In addition, as shown in fig. 2 to 6, the shelf body 10 is movable along a normal direction of a vertical plane of the mouth of the refrigeration cavity 210, and the shelf body 10 is rotatable about a vertical axis, so that the shelf body 10 can be switched between the first state and the second state.

Here, the term "vertical plane in which the cavity is located" means a vertical plane in which the length direction and the width direction of the cavity are located, regardless of the depth of the cavity. For example, in some embodiments, as shown in fig. 2, a cavity is formed in the front wall surface of the refrigeration apparatus 200, i.e., the cavity is directed toward the front side of the refrigeration apparatus 200, the cavity is in a vertical plane extending in the up-down direction and the left-right direction, the rack body 10 is movable in the front-back direction, and the rack body 10 is rotatable about a rotation axis extending in the vertical direction. In other embodiments, the cavity is formed on the left side wall surface of the refrigeration appliance 200, i.e., the cavity is toward the left, and the cavity is in a plane extending in the up-down direction and the front-back direction, so that the rack body 10 can move in the left-right direction. For clarity of description, the following description takes the case where the cavity faces the front side of the refrigeration apparatus 200, and the technical solutions of the cavity facing other sides of the refrigeration apparatus 200 will be understood by those skilled in the art according to the following description.

Wherein, the both ends of storing piece 30 along the normal direction of the vertical plane in accent place are first end and second end respectively, and when shelf body 10 was in the first state as shown in fig. 2, the first end of storing piece 30 was closer to the accent than the second end of storing piece 30, and when shelf body 10 was in the second state, the second end of storing piece 30 was closer to the accent than the first end of storing piece 30.

That is, by switching the shelf body 10 between the first state and the second state, the distance between the two ends of the storage member 30 in the front-back direction and the cavity can be changed, so that the user can more conveniently take and place the articles at different positions of the storage member 30. For example, when a user does not need to take and place an article, the shelf body 10 is in the initial state shown in fig. 2, that is, in the first state, the first end (e.g., the front end shown in fig. 2) of the storage member 30 is closer to the cavity than the second end (e.g., the rear end shown in fig. 2), and when the user needs to take and place an article at the second end, the shelf body 10 may be controlled to switch to the second state, so that the second end of the storage member 30 is closer to the cavity than the first end, the user can take and place an article at the second end more easily, the article is placed more randomly, the user can take and place an article at the second end without leaving or taking off the position of the first end, the actual use area of the storage member 30 is higher, and the space utilization rate of the. Optionally, after the articles are taken and placed, the shelf body 10 may be switched to the first state or may be kept in the second state according to actual requirements.

Optionally, in some embodiments, during the switching process of the shelf body 10 between the first state and the second state, the shelf body 10 may also stay in any intermediate state, so that the user can conveniently take and place the articles at any position on the storage component 30, for example, the shelf body may stay in the intermediate state in which the first end and the second end of the storage component 30 are distributed along the left-right direction as shown in fig. 4 and 5.

In addition, since the mounting bracket 20 and the storage member 30 are moved and rotated together during the switching of the shelf body 10 between the first state and the second state, that is, there may be no relative movement between the mounting bracket 20 and the storage member 30. Therefore, the size, the position, the weight, the quantity and the like of articles placed on the storage piece 30 are not easy to influence the state switching, the interference between the storage piece 30 and the mounting rack 20 cannot be caused to influence the state switching, the articles are placed more randomly, and the problem that the articles are difficult to take and place is favorably solved.

In addition, in the process of switching the shelf body 10 between the first state and the second state, if the shelf body 10 can only rotate but cannot move back and forth, the size of the outer circumferential edge of the shelf body 10 is greatly limited by the size of the refrigerating chamber 210. For example, if the refrigeration cavity 210 is a square cavity, and the horizontal cross section of the square cavity is a rectangle, the maximum dimension of the outer peripheral edge of the shelf body 10 cannot exceed the dimension of the short side of the rectangle, otherwise the shelf body 10 interferes with the cavity side wall of the refrigeration cavity 210 to affect the rotation of the shelf body 10. If the shelf body 10 can only move forward and backward but cannot rotate, the articles placed at the front end of the storage 30 still can shield the articles placed at the rear end of the storage 30 after the shelf body 10 moves forward, so that the problem of difficulty in taking and placing the articles is solved.

Therefore, the utility model discloses in, the in-process that shelf body 10 switched between first state and second state, shelf body 10 not only can make the first end and the second end of storing piece 30 and the distance of accent change through rotating to make article get and put the convenience, remove along the fore-and-aft direction through shelf body 10 moreover, make the accent can rotate the in-process at shelf body 10 and dodge shelf body 10. In other words, the shelf body 10 can be prevented from interfering with the cavity wall of the refrigeration cavity 210 during the rotation process by moving the shelf body 10 in the front-rear direction, for example, when the refrigeration cavity 210 is a cube cavity and the size of the refrigeration cavity 210 in the left-right direction is greater than the size in the front-rear direction, the shelf body 10 can be prevented from interfering with the rear cavity wall of the refrigeration cavity 210.

From this, can reduce the restriction of the size of refrigeration chamber 210 to the size of shelf body 10, the size that storing piece 30 can be done is bigger, does not sacrifice the effective use volume of storing piece 30 when being convenient for get put the article in different positions, does not sacrifice user's in-service use space, is favorable to improving the space utilization in refrigeration chamber 210. For example, in a specific embodiment in which the refrigeration cavity 210 is a square cavity, the outer peripheral edge of the storage member 30 has a square outline, and when the shelf body 10 is in the first state, the outer peripheral edge of the storage member 30 may be adjacent to the side peripheral wall of the refrigeration cavity 210 to fully utilize the space of the refrigeration cavity 210, and during the switching process of the shelf body 10 from the first state to the second state, the storage member 30 may extend out of the refrigeration cavity 210 through the cavity opening so as to avoid interference with the side cavity wall of the refrigeration cavity 210.

According to the shelf component 100 for the refrigeration equipment 200 of the embodiment of the present invention, by switching the shelf body 10 between the first state and the second state, the user can take and place articles at different positions more easily, the situation that the articles close to the mouth shield the articles far away from the mouth is effectively improved, and the shelf body 10 can rotate and move in the switching process between the first state and the second state, so as to prevent the shelf body 10 from interfering with the cavity wall of the refrigeration cavity 210 in the rotating process, the limitation of the size of the refrigeration cavity 210 on the size of the storage member 30 can be effectively reduced, the size of the storage member 30 can be made larger, and the storage member 30 with larger size can still realize the state switching, so as to take and place the articles at different positions without sacrificing the effective use volume of the storage member 30, which is beneficial to improving the space utilization rate of the refrigeration cavity 210, the storage member 30 and the mounting frame 20 move together, the interference between the articles on the article storage device 30 and the mounting rack 20 can be prevented, the articles can be placed more randomly, and the user experience is better.

In order to improve the connection reliability and the smoothness of the relative movement between the shelf body 10 and the cavity wall of the refrigeration cavity 210, according to some embodiments of the present invention, as shown in fig. 2 and 7, the shelf assembly 100 may further include a first guiding mechanism 40, and the shelf body 10 may be connected to the cavity wall of the refrigeration cavity 210 through the first guiding mechanism 40.

Specifically, as shown in fig. 7, the first guide mechanism 40 may include: a guide portion 41 and a guide engagement portion 42. As shown in fig. 2 to 6, the guiding portion 41 may be connected to a wall of the refrigeration cavity 210, the guiding engagement portion 42 may be connected to the guiding portion 41, and the guiding engagement portion 42 may be movable relative to the guiding portion 41 along a normal direction of a vertical plane of the cavity opening, and the shelf body 10 is rotatably connected to the guiding engagement portion 42.

Therefore, in the process of switching the shelf body 10 between the first state and the second state, the guide part 41 and the guide matching part 42 move relatively, so that the shelf body 10 can move along the normal direction (for example, the front-back direction) of the vertical plane where the cavity is located, and the guide effect of the guide part 41 and the guide matching part 42 enables the shelf body 10 to move more stably and smoothly. Through the relative rotation of shelf body 10 and direction cooperation portion 42, can realize that shelf body 10 winds the rotation of vertical axis, the removal and the rotating-structure of shelf body 10 are simple, smooth and easy, difficult emergence card pause.

The utility model discloses do not do special restriction to the connection structure of shelf body 10 and direction cooperation portion 42, optionally, in some embodiments, as shown in fig. 8 and 10-11, shelf body 10 can be equipped with pivot 101, direction cooperation portion 42 can be equipped with beam barrel 102, pivot 101 can insert in beam barrel 102 in order to rotate in beam barrel 102, and can carry out spacingly to shelf body 10 and direction cooperation portion 42 through pivot 101 and beam barrel 102 cooperation, so that shelf body 10 can be along with direction cooperation portion 42 along the normal direction removal of the vertical plane in accent place together. Of course, the arrangement positions of the rotating shaft 101 and the shaft cylinder 102 can be interchanged, that is, the shelf body 10 can be provided with the shaft cylinder 102, and the guide fitting portion 42 can be provided with the rotating shaft 101.

Further, as shown in fig. 7, the guide part 41 may include a first guide part 411 and a second guide part 412, and the guide fitting part 42 may include a first guide fitting part 421 and a second guide fitting part 422. Referring to fig. 2 and 4, the first guide portion 411 and the second guide portion 412 may be connected to an upper cavity wall and a lower cavity wall of the refrigeration cavity 210, respectively, the first guide mating portion 421 may be movably connected to the first guide portion 411, the second guide mating portion 422 may be movably connected to the second guide portion 412, and both axial ends of the shelf body 10 may be rotatably connected to the first guide mating portion 421 and the second guide mating portion 422, respectively. Therefore, the guide portion 41 and the guide engagement portion 42 can guide the shelf body 10 from both ends of the shelf body 10 in the axial direction, so as to further improve the smoothness of movement and rotation of the shelf body 10 and prevent jamming from occurring.

Alternatively, the guide portion 41 may be a guide rail, and the guide fitting portion 42 may be a guide rail cover provided to the guide rail. The second guide portion 412 and the second guide engagement portion 422 are engaged, and not only can be used for guiding, but also can be formed as a load-bearing structure to provide stable support to the shelf body 10.

In some embodiments of the present invention, as shown in fig. 7 and 8, the shelf assembly 100 may further include a second guiding mechanism 50, the second guiding mechanism 50 may include a positioning seat 51 and a positioning rod 52, the positioning seat 51 may be connected to the cavity wall of the refrigeration cavity 210 to fix the second guiding mechanism 50, one end of the positioning rod 52 may be rotatably connected to the positioning seat 51, the other end of the positioning rod 52 may be rotatably connected to the shelf body 10, and a joint between the positioning rod 52 and the shelf body 10 and a joint between the shelf body 10 and the cavity wall of the refrigeration cavity 210 are spaced apart along a horizontal direction.

From this, the junction of locating lever 52 and shelf body 10 is located the rotation axis along one side of horizontal direction, and at shelf body 10 rotation in-process, the user can stimulate (or promote) the opposite side of shelf body 10, makes the other end of locating lever 52 stimulate (or promote) shelf body 10 by one side of shelf body 10 to make shelf body 10 rotate around the rotation axis when removing, the state that user's one-hand operation can realize shelf body 10 switches, and it is more convenient laborsaving to operate.

In addition, since the other end of the positioning rod 52 rotates or swings around one end of the positioning rod 52 and the positioning rod 52 has a fixed size, the movement distance of the shelf body 10 in the normal direction of the vertical plane in which the cavity is located can be limited by the positioning rod 52. For example, in the example shown in fig. 5, the shelf body 10 moves forward during the state switching, when the positioning rod 52 moves to the position extending in the front-rear direction as shown in fig. 5 and 6, the guide fitting part 42 moves forward to the limit position relative to the guide part 41, and the shelf body 10 moves forward to the limit position, so that the guide fitting part 42 is prevented from disengaging from the guide part 41 to cause the shelf body 10 to leave the refrigeration cavity 210 forward, and the use is safer and more reliable.

Alternatively, as shown in fig. 6, the positioning rod 52 may be bent and extended to avoid the shelf body 10 during the rotation of the shelf body 10, so as to prevent the occurrence of position interference, and to facilitate the reduction of the size of the shelf assembly 100 in the up-down direction, so that the structure is more compact.

The utility model discloses do not do special restriction to positioning seat 51 and shelf body 10 respectively with the connection structure of locating lever 52, optionally, in some embodiments, as shown in fig. 7 and 8, positioning seat 51 and shelf body 10 can pass through rotation axis and shaft hole cooperation with locating lever 52 respectively to it is fixed with the rotation axis connection through fastener 103, so as to prevent that the rotation axis from deviating from by the shaft hole, connect more reliably.

According to some embodiments of the present invention, as shown in fig. 3 and 5, one of the guiding portion 41 and the guiding engagement portion 42 may be provided with a limiting portion 43, when the shelf body 10 is in the first state, the limiting portion 43 may be engaged with the other one of the guiding portion 41 and the guiding engagement portion 42 to limit the shelf body 10 in the moving direction of the shelf body 10, and when the shelf body 10 is in the second state, the limiting portion 43 may also be engaged with the other one of the guiding portion 41 and the guiding engagement portion 42 to limit the shelf body 10 in the moving direction of the shelf body 10.

For example, in the embodiment shown in fig. 3 and 5, the stopper portion 43 is a baffle provided at the front end of the guide engagement portion 42. The shelf body 10 is reciprocally moved in the front-rear direction in the process of switching the first state to the second state, for example, first moved forward by a first distance and then moved backward by the first distance. When the shelf body 10 is in the first state and the second state, the baffle can abut against the guide part 41 as shown in fig. 3 to limit the backward movement of the guide matching part 42 relative to the guide part 41, so as to limit the limit position of the backward movement of the shelf body 10, and when the baffle abuts against the guide part 41, the state of the shelf body 10 is switched to the right position. When the shelf body 10 moves forward by the first distance, the position can be limited by the baffle plate arranged at the rear end of the guide matching part 42, or the position can be limited by the second guide mechanism 50 as shown in fig. 5, so that the guide matching part 42 is prevented from being disengaged from the guide part 41.

Optionally, the utility model discloses in, when shelf body 10 switches between first state and second state, shelf body 10 can set up according to actual conditions in a flexible way around rotation axis pivoted angle, only need satisfy through the state switch can make the first end and the second end of storing piece 30 and the distance of accent change can.

For example, in some embodiments, when the shelf body 10 is switched between states, the shelf body 10 can move back and forth along a normal direction of a vertical plane of the cavity to switch between the first state and the second state, and during the shelf body 10 is switched from the first state to the second state by the back and forth movement, the shelf body 10 rotates 180 degrees along the first direction, so that the first end and the second end of the storage member 30 completely exchange positions, and it is easier for a user to access the second end. And because the shelf body 10 can move in a reciprocating manner, the shelf body 10 can move towards the direction outside the refrigeration cavity 210 in the state switching process so as to avoid the shelf body 10 through the cavity opening, and the shelf body 10 is prevented from interfering with the cavity wall surface of the refrigeration cavity 210, and after the first end and the second end are completely switched, the shelf body 10 can move back into the refrigeration cavity 210, so that articles in the storage part 30 are prevented from falling off easily when the shelf body 10 is in the second state and located outside the refrigeration cavity 210. In the process that the shelf body 10 is moved to the first state from the second state in a reciprocating manner, the shelf body 10 can be rotated 180 degrees in a second direction opposite to the first direction, so that the shelf body 10 is restored to the initial state, and the user can control the switching state of the shelf body 10 more conveniently next time.

According to some embodiments of the present invention, as shown in fig. 7, the storage member 30 may include a storage box 31, and the storage box 31 has a side panel to limit the articles placed in the storage box 31, so as to prevent the articles from falling off during the switching process of the state of the shelf body 10.

The utility model discloses do not make special restriction to the quantity of storing box 31, in some embodiments, storing box 31 can be one, in other embodiments, as shown in fig. 7, storing piece 30 can include a plurality of storing boxes 31 to at least two storing boxes 31 can be along the axial distribution of shelf body 10 and become the multilayer. From this, the subregion of article can be realized to a plurality of storing boxes 31 and is placed, has the branch and stores up the function, and article are placed neatly, easily seek, and be difficult for tainting the flavor, and the storing box 31 of multilayer setting then can effectively improve the space utilization in refrigeration chamber 210.

Further, as shown in fig. 7, at least two storage boxes 31 may be disposed on the same layer, and the storage boxes 31 located on the same layer may be distributed along the moving direction of the shelf body 10. Therefore, the number of the subareas of the storage object 30 can be further increased, and the object can be placed neatly. For example, in the embodiment shown in fig. 7, the storage member 30 includes five storage boxes 31, the five storage boxes 31 are arranged in three layers, the lowest layer is a storage box 31 with a larger size for accommodating larger-sized articles, and the uppermost layer and the middle layer respectively include two storage boxes 31 with a smaller size arranged in front and behind each other for accommodating smaller-sized articles in different regions.

According to some embodiments of the present invention, as shown in fig. 7, the mounting frame 20 may include: longeron 21 and crossbeam 22, longeron 21 are two that the interval set up, and storing box 31 can link to each other with two longerons 21, and the both ends of crossbeam 22 can link to each other with two longerons 21 respectively, and mounting bracket 20's simple structure, occupation space is little, and firm reliable, and fixed storing box 31 is more stable.

Alternatively, the cross beam 22 may be one, as shown in fig. 7, two ends of the cross beam 22 are respectively connected with the upper parts of the two longitudinal beams 21, the cross beam 22 may be rotatably connected with the upper cavity wall of the refrigeration cavity 210, and the storage box 31 located at the lowermost layer may be rotatably connected with the lower cavity wall of the refrigeration cavity 210, so as to rotatably connect the shelf body 10 with the cavity wall of the refrigeration cavity 210. Optionally, two cross beams 22 may also be provided, two ends of one of the cross beams 22 are respectively connected to the upper portions of the two longitudinal beams 21, two ends of the other cross beam 22 are respectively connected to the lower portions of the two longitudinal beams 21, the storage component 30 is disposed between the two cross beams 22, and the two cross beams 22 are respectively rotatably connected to the upper cavity wall and the lower cavity wall of the refrigeration cavity 210.

Alternatively, the storage box 31 and the longitudinal beam 21 may be directly connected or indirectly connected. In some embodiments, referring to fig. 7, the mounting bracket 20 may further include a support 23, the support 23 may be connected to the longitudinal beam 21, the support 23 protrudes from the longitudinal beam 21, at least one storage box 31 may be supported on the support 23 to achieve connection with the longitudinal beam 21, and a supporting area of the support 23 for the storage box 31 is large, so that the fixing stability of the storage box 31 may be improved, and the weight bearing capacity of the storage box 31 is stronger.

It should be noted that the supporting member 23 may be a single piece, and the single piece may be connected to one of the longitudinal beams 21, or may be connected to both longitudinal beams 21. The supporting member 23 may also include two sub-supporting members, and the two sub-supporting members may be connected to two longitudinal beams 21 respectively as shown in fig. 7, or may be connected to one of the longitudinal beams 21 at the same time, which is within the scope of the present invention.

In some embodiments of the present invention, as shown in fig. 7 and 9, two longitudinal beams 21 may be respectively provided with a plurality of mounting portions 211 arranged at intervals in the vertical direction, and each storage box 31 may be detachably connected to any two of the mounting portions 211 located at the same height. From this, link to each other with the installation department 211 of co-altitude not through storing box 31, can adjust the mounting height of storing box 31, can adjust the interval between two adjacent layers of storing box 31, make the interval between two adjacent layers of storing box 31 more accord with the height of the article that the user needs to place. Moreover, the user can change the layer number of the storage box 31 by disassembling and assembling the storage box 31 according to the requirement of actual conditions so as to meet more use requirements.

Further, in some embodiments, at least two storage boxes 31 are mounted on different sides of the longitudinal beam 21 along the moving direction of the shelf body 10, and a plurality of mounting portions 211 may be respectively disposed on two sides of the longitudinal beam 21 along the moving direction of the shelf body 10, so that the storage boxes 31 may be mounted on different sides of the longitudinal beam 21 along the moving direction of the shelf body 10.

For example, in the embodiment shown in fig. 7, the front side and the rear side of the longitudinal beam 21 are provided with a plurality of mounting portions 211 spaced apart in the vertical direction, the storage boxes 31 may be mounted on the front side and the rear side of the longitudinal beam 21, and the pitch of the plurality of storage boxes 31 mounted on the front side of the longitudinal beam 21 may be the same as or different from the pitch of the plurality of storage boxes 31 mounted on the rear side of the longitudinal beam 21.

In some embodiments, as shown in fig. 2 and 7, the refrigeration cavity 210 is a cube cavity, and the storage boxes 31 may be square boxes, with the outer perimeter of each layer of storage boxes 31 being adjacent to the side perimeter walls of the refrigeration cavity 210 when the shelf body 10 is in the first and second states. In other words, when each layer includes one storage box 31, the outer peripheral edge of the storage box 31 may be adjacent to the side peripheral wall of the refrigeration cavity 210, and when each layer includes a plurality of storage boxes 31, the outer peripheral edge of the structure formed by the plurality of storage boxes 31 located on the same layer may be adjacent to the side peripheral wall of the refrigeration cavity 210, so as to improve the space utilization rate of the refrigeration cavity 210.

Alternatively, the refrigeration cavity 210 may be a refrigerating compartment or a freezing compartment, and the refrigeration appliance 200 may be a refrigerator or an ice chest.

Alternatively, in some embodiments, as shown in fig. 7 and 8, the middle portion of the cross beam 22 is rotatably connected with the first guiding mechanism 40 to rotate the shelf body 10 relative to the cavity wall of the refrigeration cavity 210, the rotation axis of the shelf body 10 relative to the cavity wall is at a distance L1 from the end portion of the cross beam 22, the positioning rod 52 is rotatably connected with the cross beam 22, the distance between the rotation axis of the positioning rod 52 relative to the cross beam 22 and the rotation axis of the shelf body 10 relative to the cavity wall is L2, and the distance between the rotation axis of the positioning rod 52 relative to the cross beam 22 and the distance between the positioning rod 52 and the rotation axis of the positioning seat 51 are L3. As shown in fig. 1, the distance between the rotation axis of the shelf body 10 relative to the cavity wall and the left cavity wall (or the right cavity wall) of the refrigeration cavity 210 is L4, and as shown in fig. 11, the maximum distance between the rotation axis of the shelf body 10 relative to the cavity wall and the outer periphery of the shelf body 10 in the horizontal direction is L5.

Wherein, L1-L2 > 0, so that the in-process that makes shelf body 10 move along the normal direction of the vertical plane of accent place, the migration distance is littleer, and then make shelf body 10 extend to the volume outside refrigeration chamber 210 littleer, can reduce the relative migration distance of guide part 41 and direction cooperation portion 42 on the one hand, improve the cooperation stability of guide part 41 and direction cooperation portion 42, so as to improve first guiding mechanism 40's structural stability, improve the support stability of first guiding mechanism 40 to shelf body 10, on the other hand can prevent that shelf body 10 from stretching out refrigeration chamber 210's volume and weight are too big and lead to refrigeration plant 200 to take place the slope or topple over.

L3 > L1-L2, so that in the rotation process of the shelf body 10, the fixing structure of the positioning rod 52 and the positioning seat 51 does not interfere with the shelf body 10, for example, in the embodiment that the positioning rod 52 is connected with the positioning seat 51 through the fastening piece 103, as shown in FIG. 8, L3 > L1-L2 can prevent the fastening piece 103 from interfering with the end of the cross beam 22, and ensure that the shelf body 10 can rotate smoothly.

L5 < L4, so that in the process that the shelf body 10 rotates relative to the refrigeration cavity 210, the shelf body 10 does not interfere with the cavity wall of the refrigeration cavity 210, and the shelf body 10 can rotate in the refrigeration cavity 210, for example, the shelf body 10 can move and rotate in the refrigeration cavity 210 at the same time, the shelf body 10 does not need to rotate after moving out of the refrigeration cavity 210, and the operation is simpler.

Refrigeration equipment 200 according to the embodiment of the invention includes a shelf component 100 for refrigeration equipment 200 according to the embodiment of the invention. Because according to the utility model discloses a shelf subassembly 100 for refrigeration plant 200 has above-mentioned profitable technological effect, consequently according to the utility model discloses a refrigeration plant 200, switch between first state and second state through shelf body 10, it is easier to make the user get the article of putting different positions, effectively improve the condition that the article that is close to the accent shelters from the article of keeping away from the accent, shelf body 10 both can rotate and can remove in first state and second state switching process, with the restriction of effectively reducing refrigeration chamber 210 size to the size of storing piece 30, can effectively improve the space utilization in refrigeration chamber 210, and storing piece 30 and mounting bracket 20 move together, can prevent that article on the storing piece 30 from taking place to interfere with mounting bracket 20, article are put more at will, user experience is better.

The following detailed description of a refrigeration apparatus 200 according to an embodiment of the present invention is provided with reference to the accompanying drawings, and it is to be understood that the following description is illustrative only and should not be construed as limiting the invention.

As shown in fig. 1 and 2, the refrigeration device 200 has a refrigeration cavity 210, an opening of the refrigeration cavity 210 faces forward, and the shelf assembly 100 is disposed in the refrigeration cavity 210. As shown in fig. 2 and 7, the shelf assembly 100 includes a shelf body 10, a first guide mechanism 40, and a second guide mechanism 50. The shelf body 10 comprises a mounting frame 20 consisting of two longitudinal beams 21 and a cross beam 22 and a storage part 30 consisting of five storage boxes 31, wherein the cross beam 22 is connected with the upper parts of the two longitudinal beams 21, the five storage boxes 31 are distributed into three layers along the vertical direction, the lowest layer is the storage box 31 which is large in size and connected with the lower part of the longitudinal beam 21, and the uppermost layer and the middle layer respectively comprise two storage boxes 31 which are distributed front and back and are small in size. The first guiding mechanism 40 includes a first guiding portion 411, a second guiding portion 412, and a first guiding matching portion 421 and a second guiding matching portion 422 respectively matched with the first guiding portion 411 and the second guiding portion 412, the first guiding portion 411 and the second guiding portion 412 are respectively connected with an upper cavity wall and a lower cavity wall of the refrigeration cavity 210, the first guiding matching portion 421 can move back and forth relative to the first guiding portion 411, the second guiding matching portion 422 can move back and forth relative to the second guiding portion 412, the cross beam 22 is rotatably connected with the first guiding matching portion 421, and the storage box 31 at the lowest layer is rotatably connected with the second guiding matching portion 422. The second guiding mechanism 50 includes a positioning seat 51 and a positioning rod 52, the positioning seat 51 is connected to the upper cavity wall of the refrigeration cavity 210, one end of the positioning rod 52 is rotatably connected to the positioning seat 51, and the other end of the positioning rod 52 is rotatably connected to the cross beam 22.

As shown in fig. 1 to 3, when the shelf body 10 is in the first state, the first end of the article storage member 30 is located at the front side of the second end, the cross beam 22 extends in the left-right direction, the two longitudinal beams 21 are respectively the first longitudinal beam 21 located at the right side and the second longitudinal beam 21 located at the left side, the other end of the positioning rod 52 is located at the left side of the rotation axis of the shelf body 10, the limiting portion 43 of the first guide engaging portion 421 abuts against the front end of the first guide portion 411, and the limiting portion 43 of the second guide engaging portion 422 abuts against the front end of the second guide portion 412.

When a user needs to take and place the article at the second end of the storage object 30, the shelf body 10 can be controlled to be switched from the first state to the second state. Specifically, the user can pull the first longitudinal beam 21 to move the first guiding engagement portion 421 forward relative to the first guiding portion 411, and move the second guiding engagement portion 422 forward relative to the second guiding portion 412, so as to drive the shelf body 10 to move forward, while the other end of the positioning rod 52 pulls the cross beam 22 backward. The positioning rod 52 and the human hand act together to rotate the shelf body 10 around the rotation axis along the first direction, and the other end of the positioning rod 52 swings from left to right.

When the shelf body 10 moves forward and rotates in the first direction to the intermediate state as shown in fig. 4 to 6, the shelf body 10 rotates by 90 degrees, the first end and the second end of the storage member 30 are distributed in the left-right direction, the positioning rod 52 rotates to extend in the front-rear direction, and at this time, the shelf body 10 moves forward to the limit position. The user pushes the first longitudinal beam 21 to make the shelf body 10 continue to rotate along the first direction, the first guiding engagement portion 421 moves backward relative to the first guiding portion 411, and the second guiding engagement portion 422 moves backward relative to the second guiding portion 412, so as to drive the shelf body 10 to move backward, and meanwhile, the other end of the positioning rod 52 pushes the cross beam 22 forward. The positioning rod 52, in cooperation with a human hand, rotates the shelf body 10 about the rotation axis by 90 degrees again in the first direction to switch to the second state.

When the shelf body 10 is in the second state, the first end of the storage part 30 is located at the rear side of the second end, the cross beam 22 extends in the left-right direction, the two longitudinal beams 21 are respectively a first longitudinal beam 21 located on the left side and a second longitudinal beam 21 located on the right side, the other end of the positioning rod 52 is located on the right side of the rotation axis of the shelf body 10, the limiting part 43 of the first guide matching part 421 abuts against the front end of the first guide part 411, and the limiting part 43 of the second guide matching part 422 abuts against the front end of the second guide part 412.

After the user finishes taking and placing the articles, the shelf body 10 can be controlled to be switched from the second state to the first state. Specifically, the user can pull the first longitudinal beam 21 to move the first guiding engagement portion 421 forward relative to the first guiding portion 411, and move the second guiding engagement portion 422 forward relative to the second guiding portion 412, so as to drive the shelf body 10 to move forward, while the other end of the positioning rod 52 pulls the cross beam 22 backward. The positioning rod 52 and the human hand act together to rotate the shelf body 10 around the rotation axis in a second direction opposite to the first direction, and the other end of the positioning rod 52 swings from right to left.

When the shelf body 10 moves forward and rotates in the second direction to the intermediate state as shown in fig. 4 to 6, the shelf body 10 rotates by 90 degrees, the first end and the second end of the storage member 30 are distributed in the left-right direction, the positioning rod 52 rotates to extend in the front-rear direction, and at this time, the shelf body 10 moves forward to the limit position. The user pushes the first longitudinal beam 21 to make the shelf body 10 continue to rotate along the second direction, the first guiding engagement portion 421 moves backward relative to the first guiding portion 411, and the second guiding engagement portion 422 moves backward relative to the second guiding portion 412, so as to drive the shelf body 10 to move backward, and meanwhile, the other end of the positioning rod 52 pushes the cross beam 22 forward. The positioning rod 52 cooperates with a human hand to rotate the shelf body 10 about the rotation axis by 90 degrees along the second direction to switch to the first state.

Other constructions and operations of the refrigeration appliance 200 and the shelf assembly 100 according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the terms "embodiment," "specific embodiment," "example," etc., mean 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 invention. In this specification, the schematic representations of the terms used above do not necessarily 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.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (15)

1. The utility model provides a shelf subassembly for refrigeration plant, a serial communication port, refrigeration plant has the refrigeration chamber, the shelf subassembly is located the refrigeration intracavity just includes the shelf body, the shelf body is followed the normal direction on the vertical plane in accent place in refrigeration chamber is portable and rotatable around vertical axis, so that the shelf body is changeable between first state and second state, the shelf body includes:

the storage piece is arranged on the mounting frame, at least one of the mounting frame and the storage piece is connected with the cavity wall of the refrigeration cavity,

the two ends of the storage object along the normal direction of the vertical plane where the cavity opening is located are a first end and a second end respectively, the shelf body is in the first state, and the first end is closer to the cavity opening than the second end; the shelf body is in the second state, the second end being closer to the cavity than the first end.

2. The shelf assembly for a refrigeration appliance according to claim 1, further comprising a first guide mechanism, the first guide mechanism comprising:

the guide part is connected with the cavity wall of the refrigeration cavity;

the guide matching part is connected with the guide part and can move relative to the guide part along the normal direction of the vertical plane where the cavity opening is located, and the shelf body is rotatably connected with the guide matching part.

3. A shelf assembly for a refrigeration appliance as set forth in claim 2 wherein said guides comprise a first guide and a second guide, said first guide and said second guide being associated with the upper and lower walls of the refrigeration chamber, respectively;

the direction cooperation portion includes first direction cooperation portion and second direction cooperation portion, first direction cooperation portion with the movably connection of first direction portion, second direction cooperation portion with the movably connection of second direction portion, the axial both ends of shelf body respectively with first direction cooperation portion with the second direction cooperation portion rotationally connects.

4. The shelf assembly for a refrigeration appliance according to claim 2, further comprising a second guide mechanism, the second guide mechanism comprising:

the positioning seat is connected with the cavity wall of the refrigeration cavity;

one end of the positioning rod is rotatably connected with the positioning seat, the other end of the positioning rod is rotatably connected with the shelf body, and the joint of the positioning rod and the shelf body and the joint of the shelf body and the cavity wall of the refrigeration cavity are spaced apart along the horizontal direction.

5. The shelf assembly for a refrigerating apparatus as set forth in claim 2, wherein one of the guide portion and the guide engagement portion is provided with a stopper portion, and the stopper portion engages with the other of the guide portion and the guide engagement portion to stopper the shelf body in a moving direction of the shelf body when the shelf body is in the first state and the second state.

6. The shelf assembly for a refrigeration appliance according to claim 1, wherein the shelf body is reciprocally movable along a normal to a vertical plane in which the cavity is located to switch between the first state and the second state, and wherein during the reciprocal movement of the shelf body from the first state to the second state, the shelf body rotates 180 degrees in a first direction, and during the reciprocal movement of the shelf body from the second state to the first state, the shelf body rotates 180 degrees in a second direction opposite to the first direction.

7. The shelf assembly for a refrigeration appliance according to claim 1, wherein the storage item comprises a plurality of storage boxes, at least two of which are distributed in multiple layers along an axial direction of the shelf body.

8. The shelf assembly for a refrigeration appliance according to claim 7, wherein at least two of the storage boxes are disposed on the same layer and distributed along the moving direction of the shelf body.

9. The shelf assembly for a refrigeration appliance according to claim 7, wherein the mounting bracket comprises:

the storage box is connected with the two longitudinal beams;

the two ends of the cross beam are respectively connected with the upper parts of the two longitudinal beams, and the cross beam and the storage box positioned at the lowest layer are respectively and rotatably connected with the upper cavity wall and the lower cavity wall of the refrigeration cavity.

10. The shelf assembly for a refrigeration appliance according to claim 9, wherein the mounting bracket further comprises:

the support piece is connected with the longitudinal beam and protrudes out of the longitudinal beam, and at least one storage box is supported on the support piece.

11. The shelf assembly for a refrigeration appliance according to claim 9, wherein the two longitudinal beams are respectively provided with a plurality of mounting portions arranged at intervals in the vertical direction, and each storage box is adapted to be detachably connected with any two of the mounting portions at the same height.

12. The shelf assembly for the refrigeration equipment as set forth in claim 11, wherein at least two of the storage boxes are mounted on different sides of the longitudinal beam in the moving direction of the shelf body, and a plurality of the mounting portions are respectively provided on both sides of the longitudinal beam in the moving direction of the shelf body.

13. The shelf assembly for a refrigeration appliance according to claim 7, wherein the refrigeration cavity is a square cavity, the storage boxes are square boxes, and the peripheral edge of each layer of the storage boxes is adjacent to a side peripheral wall of the refrigeration cavity when the shelf body is in the first state and the second state.

14. The shelf assembly for a refrigeration appliance according to any one of claims 1 to 13, wherein the cavity is directed toward a front side of the refrigeration appliance, and the shelf body is rotatable about an axis extending in an up-down direction and movable in a front-back direction.

15. Refrigeration device, characterized in that it comprises a shelf assembly for a refrigeration device according to any one of claims 1 to 14.

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