Shelf assembly and refrigeration equipment

Abstract

The embodiment of the invention provides a shelf assembly and refrigeration equipment. The shelf assembly comprises a shelf, a guide rail assembly, an adjusting assembly and a control part. The shelf comprises a shelf body. A plurality of slots are formed in the guide rail assembly at intervals; the adjusting assembly comprises a connecting rod and an adjusting valve which are connected, the connecting rod is slidably connected with the shelf body, and at least one part of the adjusting valve can be inserted into the inserting groove; the control part is connected with the connecting rod and used for controlling sliding of the connecting rod and further controlling connection or disconnection of the adjusting valve and the inserting groove. According to the shelf assembly provided by the embodiment of the invention, the control part can be used for controlling the sliding of the connecting rod so as to control whether the adjusting valve is connected with the inserting groove or not, and when the adjusting valve is separated from the inserting groove, the shelf can be moved to be inserted into the inserting grooves with different heights in the guide rail assembly, so that the height adjustment of the shelf is realized; therefore, the requirements of consumers for placing articles with different heights are met.

Description

Technical Field

[0001] The present application relates to the field of shelves, and in particular to a shelf assembly and a refrigeration device. Background Art

[0002] With the improvement of people's living standards, refrigerators have become one of the indispensable electrical appliances in modern family life. Items that need to be refrigerated are usually placed in the refrigerator compartment. In order to facilitate users to place items such as beverages, a door shelf is usually provided on the inner side of the refrigerator compartment door. However, the height of the existing door shelf on the door body cannot usually be freely adjusted, so it cannot meet the needs of consumers to place items of different heights. Summary of the invention

[0003] Based on this, an embodiment of the present application provides a shelf assembly and a refrigeration device.

[0004] In a first aspect, an embodiment of the present application provides a shelf assembly, comprising:

[0005] A shelf, the shelf comprising a shelf body;

[0006] A guide rail assembly, wherein the guide rail assembly is provided with a plurality of slots arranged at intervals;

[0007] An adjusting assembly, the adjusting assembly comprising a connecting rod and an adjusting valve connected to each other, the connecting rod being slidably connected to the shelf body, and at least a portion of the adjusting valve being insertable into the slot;

[0008] A control component is connected to the connecting rod and is used to control the sliding of the connecting rod and thus control whether the regulating valve is connected to the slot.

[0009] In some embodiments, the guide rail assembly includes a first guide rail and a second guide rail, the first guide rail and the second guide rail are respectively arranged on both sides of the shelf body, the first guide rail is provided with a plurality of first slots arranged at intervals, and the second guide rail is provided with a plurality of second slots arranged at intervals;

[0010] The regulating assembly includes a first regulating assembly and a second regulating assembly, the first regulating assembly includes a first connecting rod and a first regulating valve connected to each other, the first connecting rod is slidably connected to the shelf body, and at least a portion of the first regulating valve can be inserted into the first slot; the second regulating assembly includes a second connecting rod and a second regulating valve connected to each other, the second connecting rod is slidably connected to the shelf body, and at least a portion of the second regulating valve can be inserted into the second slot;

[0011] The control component can control the sliding of the first connecting rod to thereby control whether the first regulating valve is connected to the first slot, and the control component can control the sliding of the second connecting rod to thereby control whether the second regulating valve is connected to the second slot.

[0012] In some embodiments, the control component includes a connected knob and a gear, a first rack is provided on the edge of the first connecting rod, and a second rack is provided on the edge of the second connecting rod, the first rack and the second rack are respectively located on both sides of the gear, and the first rack and the second rack are both meshingly connected to the gear.

[0013] In some embodiments, the first connecting rod comprises a first rod body, a first connecting portion and a first meshing portion connected in sequence, and the first meshing portion is provided with the first rack; the second connecting rod comprises a second rod body, a second connecting portion and a second meshing portion connected in sequence, and the second meshing portion is provided with the second rack;

[0014] The center line of the first rod body and the center line of the second rod body are located on the same straight line, and the first meshing portion and the second meshing portion are located on both sides of the straight line; and / or,

[0015] The shelf further comprises a positioning member, the positioning member is arranged on the inner side of the shelf body and connected to the inner wall of the shelf body, a recess is arranged on the side of the gear facing the positioning member, and the gear is sleeved on the positioning member through the recess; and / or,

[0016] The knob comprises a knob body and a clamping portion connected to each other. The clamping portion is arranged on a side of the knob body away from the gear. A rotation direction indication mark is also arranged on the side of the knob body away from the gear.

[0017] In some embodiments, a first sliding groove is provided on the inner wall of the shelf body, and the first connecting rod slides in the first sliding groove; and / or,

[0018] A second sliding groove is provided on the inner wall of the shelf body, and the second connecting rod slides in the second sliding groove.

[0019] In some embodiments, the first regulating valve is located outside the shelf body, the shelf body is provided with a first through hole, one end of the first connecting rod passes through the first through hole and extends to the outside of the shelf body and is connected to the first regulating valve; and / or,

[0020] The second regulating valve is located outside the shelf body. A second through hole is provided on the shelf body. One end of the second connecting rod passes through the second through hole and extends to the outside of the shelf body and is connected to the second regulating valve.

[0021] In some embodiments, the shelf assembly further includes a first elastic member and a second elastic member, the first elastic member is disposed between the first regulating valve and the shelf body, and the second elastic member is disposed between the second regulating valve and the shelf body;

[0022] When at least a portion of the first regulating valve is inserted into the first slot, the first elastic member is in a natural state;

[0023] When at least a portion of the second regulating valve is inserted into the second slot, the second elastic member is in a natural state;

[0024] When the first regulating valve is separated from the first slot, the first elastic member is in a compressed state;

[0025] When the second regulating valve is separated from the second slot, the second elastic member is in a compressed state.

[0026] In some embodiments, the shelf further includes a first positioning post and a second positioning post, the first positioning post and the second positioning post are respectively arranged on both sides of the shelf body and are both connected to the shelf body, the first elastic member is sleeved on the first positioning post, and the second elastic member is sleeved on the second positioning post; and / or,

[0027] The first elastic member is connected to the first regulating valve and / or the shelf body; and / or,

[0028] The second elastic member is connected to the second regulating valve and / or the shelf body.

[0029] In some embodiments, the shelf further comprises a front cover, the front cover is disposed on the inner side of the shelf body and connected to the shelf body, the front cover shields the first connecting rod and the second connecting rod on the inner side of the shelf body, and the front cover is provided with an opening to allow the control component to pass through; and / or,

[0030] The shelf further includes a first guide and a second guide, both of which are arranged on the outside of the shelf body and connected to the shelf body; the first regulating valve is provided with a first through groove, and the first regulating valve is sleeved on the first guide through the first through groove, so that the first regulating valve slides along the first guide; the second regulating valve is provided with a second through groove, and the second regulating valve is sleeved on the second guide through the second through groove, so that the second regulating valve slides along the second guide; and / or,

[0031] The first regulating valve comprises a first valve body and a first plug-in portion connected to each other, the first valve body is connected to the first connecting rod, and the first plug-in portion can be plugged into the first slot; and / or,

[0032] The second regulating valve comprises a second valve body and a second plug-in portion which are connected to each other. The second valve body is connected to the second connecting rod, and the second plug-in portion can be plugged into the second slot.

[0033] In a second aspect, an embodiment of the present application provides a refrigeration device, comprising the shelf assembly as described above.

[0034] The shelf assembly provided in the embodiment of the present application includes a shelf, a guide rail assembly, an adjustment assembly and a control component. The guide rail assembly is provided with a plurality of slots. The adjustment assembly includes a connected connecting rod and a regulating valve. The control component is connected to the connecting rod. Since the connecting rod is slidably connected to the shelf body, the adjustment assembly can be plugged into the guide rail assembly slot. Therefore, the control component can be used to control the sliding of the connecting rod and thus control whether the regulating valve is connected to the slot. When the regulating valve is out of the slot, the shelf can be moved to be plugged into slots of different heights on the guide rail assembly, thereby realizing the adjustment of the height of the shelf and meeting the needs of consumers for placing items of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for describing the embodiments.

[0036] Figure 1 This is a schematic structural diagram of a shelf assembly from a first perspective provided in an embodiment of the present application.

[0037] Figure 2 A schematic structural diagram of a shelf assembly from a second perspective provided in an embodiment of the present application.

[0038] Figure 3 A schematic diagram of a first partial structure of a shelf assembly provided in an embodiment of the present application.

[0039] Figure 4 A schematic diagram of a second partial structure of the shelf assembly provided in an embodiment of the present application.

[0040] Figure 5 A schematic diagram of the structure of the adjustment component provided in an embodiment of the present application.

[0041] Figure 6 A schematic diagram of the structure of the control component provided in an embodiment of the present application.

[0042] Figure 7 for Figure 4 Schematic diagram of another view of the structure shown.

[0043] Figure 8 A schematic structural diagram of a shelf from a first perspective provided in an embodiment of the present application.

[0044] Fig. 9 A schematic structural diagram of a shelf from a second perspective provided in an embodiment of the present application.

[0045] Component Symbols:

[0046] 100, shelf assembly; 20, shelf; 21, shelf body; 211, first through hole; 212, second through hole; 213, first slide slot; 214, second slide slot; 215, positioning member; 216, first positioning column; 217, second positioning column; 218, first guide member; 219, second guide member; 22, front cover; 221, opening; 31, first guide rail; 315, first slot; 32, second guide rail; 325, second slot; 40, adjustment assembly; 41, first adjustment assembly; 411, first connecting rod; 71, first rod body; 72, first connecting portion; 73, first meshing portion; 731, second A rack; 412, a first regulating valve; 431, a first valve body; 401, a first through groove; 432, a first plug-in portion; 42, a second regulating assembly; 421, a second connecting rod; 81, a second rod body; 82, a second connecting portion; 83, a second meshing portion; 831, a second rack; 422, a second regulating valve; 441, a second valve body; 402, a second through groove; 442, a second plug-in portion; 50, a control component; 51, a knob; 511, a knob body; 505, a rotation direction indication mark; 512, a clamping portion; 52, a gear; 525, a recessed portion; 61, a first elastic member; 62, a second elastic member. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of this application.

[0048] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0049] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0050] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0051] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0052] See also Figures 1 to 5 An embodiment of the present application provides a shelf assembly 100, including a shelf 20, a guide rail assembly, an adjustment assembly 40 and a control component 50.

[0053] See also Figures 1 to 5 The shelf 20 includes a shelf body 21; the guide rail assembly is provided with a plurality of slots arranged at intervals; the adjustment assembly 40 includes a connected connecting rod and a regulating valve, the connecting rod is slidably connected to the shelf body 21, and at least a portion of the regulating valve can be inserted into the slot; the control component 50 is connected to the connecting rod, and is used to control the sliding of the connecting rod and thereby control whether the regulating valve is connected to the slot.

[0054] Illustratively, several may refer to one or more, and a plurality may refer to two or more, for example, three, four, five, six, etc.

[0055] Exemplarily, the shelf body 21 has a receiving space for accommodating items.

[0056] The shelf assembly 100 provided in the embodiment of the present application includes a shelf 20, a guide rail assembly, an adjustment assembly 40 and a control component 50. The guide rail assembly is provided with a plurality of slots. The adjustment assembly 40 includes a connected connecting rod and a regulating valve. The control component 50 is connected to the connecting rod. Since the connecting rod is slidably connected to the shelf body 21, the adjustment assembly 40 can be plugged into the guide rail assembly slot. Therefore, the control component 50 can be used to control the sliding of the connecting rod and thus control whether the regulating valve is connected to the slot. When the regulating valve is out of the slot, the shelf 20 can be moved to be plugged into slots of different heights on the guide rail assembly, thereby realizing the height adjustment of the shelf 20 and meeting the needs of consumers for placing items of different heights.

[0057] See also Figure 2 , Figure 3 as well as Figure 4 The guide rail assembly includes a first guide rail 31 and a second guide rail 32. The first guide rail 31 and the second guide rail 32 are respectively arranged on both sides of the shelf body 21. The first guide rail 31 is provided with a plurality of first slots 315 arranged at intervals, and the second guide rail 32 is provided with a plurality of second slots 325 arranged at intervals.

[0058] See also Figure 4 and Figure 5 The adjusting component 40 includes a first adjusting component 41 and a second adjusting component 42. The first adjusting component 41 includes a first connecting rod 411 and a first adjusting valve 412 connected to each other. The first connecting rod 411 is slidably connected to the shelf body 21, and at least a portion of the first adjusting valve 412 can be inserted into the first slot 315; the second adjusting component 42 includes a second connecting rod 421 and a second adjusting valve 422 connected to each other. The second connecting rod 421 is slidably connected to the shelf body 21, and at least a portion of the second adjusting valve 422 can be inserted into the second slot 325.

[0059] See also Figure 4 The control component 50 can control the sliding of the first connecting rod 411 to thereby control whether the first regulating valve 412 is connected to the first slot 315 or not, and the control component 50 can control the sliding of the second connecting rod 421 to thereby control whether the second regulating valve 422 is connected to the second slot 325 or not.

[0060] It can be understood that by respectively providing the first guide rail 31 and the second guide rail 32 on both sides of the shelf body 21, and providing the first adjustment component 41 to cooperate with the first slot 315 on the first guide rail 31, and the second adjustment component 42 to cooperate with the second slot 325 on the second guide rail 32, the two sides of the shelf 20 can be connected to the first guide rail 31 and the second guide rail 32 respectively, thereby improving the connection stability between the shelf 20 and the guide rail assembly.

[0061] See also Figure 4 and Figure 6 The control component 50 includes a connected knob 51 and a gear 52, a first rack 731 is provided on the edge of the first connecting rod 411, and a second rack 831 is provided on the edge of the second connecting rod 421, the first rack 731 and the second rack 831 are respectively located on both sides of the gear 52, and the first rack 731 and the second rack 831 are both meshed and connected with the gear 52.

[0062] It can be understood that by setting the first rack 731 on the edge of the first connecting rod 411 and the second rack 831 on the edge of the second connecting rod 421, the first rack 731 and the second rack 831 are both engaged with the gear 52, and the sliding of the first connecting rod 411 and the second connecting rod 421 can be achieved through the transmission of the gear 52 and the rack, thereby realizing the connection between the first regulating valve 412, the second regulating valve 422 and the first slot 315, the second slot 325.

[0063] See also Figure 4 and Figure 6 When the knob 51 is rotated clockwise, the first connecting rod 411 and the second connecting rod 421 move toward each other until the first regulating valve 412 and the second regulating valve 422 are respectively separated from the first slot 315 and the second slot 325. At this time, the shelf 20 is separated from the guide rail assembly, and the height of the shelf 20 can be adjusted.

[0064] See also Figure 1 and Figure 3 The knob 51 is disposed on the inner side of the shelf body 21 .

[0065] See also Figure 7 The knob 51 includes a knob body 511 and a clamping portion 512 connected to each other. The clamping portion 512 is arranged on a side of the knob body 511 away from the gear 52. A rotation direction indication mark 505 is also provided on the side of the knob body 511 away from the gear 52.

[0066] It is understandable that by providing the clamping portion 512 , it is convenient for the user to pinch the clamping portion 512 with fingers and rotate it, so that the knob 51 and the gear 52 rotate to drive the first connecting rod 411 and the second connecting rod 421 to slide.

[0067] It can be understood that by setting the rotation direction indication mark 505, it is convenient for the user to rotate the knob 51 in the correct direction. It is known that the user usually rotates the knob 51 when the height of the shelf 20 needs to be adjusted. At this time, the first connecting rod 411 and the second connecting rod 421 need to slide toward each other so that the shelf 20 temporarily disengages from the first guide rail 31 and the second guide rail 32. Therefore, the rotation direction of the knob 51 needs to be preset to prevent the user from rotating the knob 51 in the opposite direction.

[0068] Exemplarily, the rotation direction indication mark 505 may be a recessed structure or a raised structure, and / or the color of the rotation direction indication mark 505 is different from that of the knob body 511 .

[0069] See also Figure 4 and Figure 5 The first connecting rod 411 includes a first rod body 71, a first connecting portion 72 and a first meshing portion 73 connected in sequence, and the first meshing portion 73 is provided with the first rack 731; the second connecting rod 421 includes a second rod body 81, a second connecting portion 82 and a second meshing portion 83 connected in sequence, and the second meshing portion 83 is provided with the second rack 831; the center line of the first rod body 71 and the center line of the second rod body 81 are located on the same straight line, and the first meshing portion 73 and the second meshing portion 83 are located on both sides of the straight line.

[0070] It can be understood that by setting the center line of the first rod body 71 and the center line of the second rod body 81 to be on the same straight line, the first regulating valve 412 connected to the first rod body 71 and the second regulating valve 422 connected to the second rod body 81 can always be located at the same height, so that when the shelf 20 is moved up and down, the first regulating valve 412 and the second regulating valve 422 can be moved to the same height synchronously, which is conducive to achieving a stable connection between the shelf 20 and the guide rail assembly.

[0071] See also Figure 6 and Figure 8 The shelf 20 also includes a positioning member 215, which is arranged on the inner side of the shelf body 21 and connected to the inner wall of the shelf body 21. The gear 52 is provided with a recessed portion 525 on the side facing the positioning member 215, and the gear 52 is sleeved on the positioning member 215 through the recessed portion 525.

[0072] It is understandable that by providing a positioning member 215 on the inner side of the shelf body 21 and making the recessed portion 525 of the gear 52 sleeved on the positioning member 215, the positioning of the gear 52 can be achieved, thereby making the transmission between the gear 52 and the first rack 731 and the second rack 831 more stable.

[0073] See also Figure 8 A first sliding groove 213 is provided on the inner wall of the shelf body 21, and the first connecting rod 411 slides in the first sliding groove 213; a second sliding groove 214 is provided on the inner wall of the shelf body 21, and the second connecting rod 421 slides in the second sliding groove 214.

[0074] It can be understood that by setting a first sliding groove 213 on the inner wall of the shelf body 21, the first connecting rod 411 slides in the first sliding groove 213, and setting a second sliding groove 214 on the inner wall of the shelf body 21, the second connecting rod 421 slides in the second sliding groove 214. The first sliding groove 213 and the second sliding groove 214 can be used to limit the sliding trajectories of the first connecting rod 411 and the second connecting rod 421, so that the relative heights of the first regulating valve 412 and the second regulating valve 422 on the shelf 20 can be kept stable, which is conducive to achieving stable connection between the first regulating valve 412, the second regulating valve 422 and the first guide rail 31 and the second guide rail 32.

[0075] See also Figure 1 and Figure 3 , Figure 3 for Figure 1 The schematic diagram of the structure shown in FIG. 2 is shown after the front cover 22 is removed. Figure 1 As shown, the shelf 20 also includes a front cover 22, which is arranged on the inner side of the shelf body 21 and connected to the shelf body 21, and the front cover 22 blocks the parts of the first connecting rod 411 and the second connecting rod 421 located on the inner side of the shelf body 21, and an opening 221 is provided on the front cover 22 to allow the control component 50 to pass through.

[0076] It can be understood that by setting a front cover 22 on the inner side of the shelf body 21 and using the front cover 22 to cover the first connecting rod 411 and the second connecting rod 421, it can beautify the appearance of the shelf 20 and prevent the first connecting rod 411 and the second connecting rod 421 from being exposed to the environment and depositing dust and impurities, thereby affecting the smoothness of sliding.

[0077] See also Figure 2 The first regulating valve 412 is located on the outer side of the shelf body 21 , and a first through hole 211 is provided on the shelf body 21 . One end of the first connecting rod 411 passes through the first through hole 211 and extends to the outer side of the shelf body 21 and is connected to the first regulating valve 412 .

[0078] See also Figure 2The second regulating valve 422 is located on the outer side of the shelf body 21 , and a second through hole 212 is provided on the shelf body 21 . One end of the second connecting rod 421 passes through the second through hole 212 and extends to the outer side of the shelf body 21 and is connected to the second regulating valve 422 .

[0079] See also Figure 5 The first regulating valve 412 includes a first valve body 431 and a first plug-in portion 432 that are connected to each other. The first valve body 431 is connected to the first connecting rod 411 , and the first plug-in portion 432 can be plugged into the first slot 315 .

[0080] See also Figure 5 The second regulating valve 422 includes a second valve body 441 and a second plug-in portion 442 that are connected to each other. The second valve body 441 is connected to the second connecting rod 421 , and the second plug-in portion 442 can be plugged into the second slot 325 .

[0081] See also Figure 5 For example, in the first regulating valve 412, the first valve body 431 and the first plug-in portion 432 are perpendicular to each other, and the first plug-in portion 432 is connected to the top end of the first valve body 431; in the second regulating valve 422, the second valve body 441 and the second plug-in portion 442 are perpendicular to each other, and the second plug-in portion 442 is connected to the top end of the second valve body 441.

[0082] See also Fig. 9 The shelf 20 also includes a first guide member 218 and a second guide member 219, which are both arranged on the outside of the shelf body 21 and are both connected to the shelf body 21; the first regulating valve 412 is provided with a first through groove 401, and the first regulating valve 412 is sleeved on the first guide member 218 through the first through groove 401, so that the first regulating valve 412 slides along the first guide member 218; the second regulating valve 422 is provided with a second through groove 402, and the second regulating valve 422 is sleeved on the second guide member 219 through the second through groove 402, so that the second regulating valve 422 slides along the second guide member 219.

[0083] It can be understood that by setting the first guide member 218 and the second guide member 219, the first guide member 218 and the second guide member 219 can be used to limit the movement trajectory of the first regulating valve 412 and the second regulating valve 422, so that the operation of the first regulating valve 412 and the second regulating valve 422 is smoother, and the stability of the cooperation between the first regulating valve 412, the second regulating valve 422 and the first guide rail 31, the second guide rail 32 is improved.

[0084] See also Figure 2 The shelf assembly 100 further includes a first elastic member 61 and a second elastic member 62 , wherein the first elastic member 61 is disposed between the first regulating valve 412 and the shelf body 21 , and the second elastic member 62 is disposed between the second regulating valve 422 and the shelf body 21 .

[0085] When at least a portion of the first regulating valve 412 is inserted into the first slot 315 , the first elastic member 61 is in a natural state; when at least a portion of the second regulating valve 422 is inserted into the second slot 325 , the second elastic member 62 is in a natural state.

[0086] When the first regulating valve 412 is separated from the first slot 315 , the first elastic member 61 is in a compressed state; when the second regulating valve 422 is separated from the second slot 325 , the second elastic member 62 is in a compressed state.

[0087] It is to be understood that the natural state refers to the original state of the elastic member in a non-stretched and non-compressed state.

[0088] Exemplarily, the first elastic member 61 and the second elastic member 62 are both springs.

[0089] It can be understood that by providing the first elastic member 61 between the first regulating valve 412 and the shelf body 21, and providing the second elastic member 62 between the second regulating valve 422 and the shelf body 21, when the user controls the first regulating assembly 41 and the second regulating assembly 42 to move toward each other, so that the first regulating valve 412 and the second regulating valve 422 are separated from the first slot 315 and the second slot 325 respectively, since the distance between the first regulating valve 412 and the shelf body 21 and the distance between the second regulating valve 422 and the shelf body 21 are shortened, the first elastic member 61 and the second elastic member 62 are both in a compressed state, and when the user moves the shelf 20 When the first adjusting component 41 and the second adjusting component 42 are moved to the required height and the first adjusting component 41 and the second adjusting component 42 are no longer controlled (i.e. the knob 51 is released), the first elastic member 61 and the second elastic member 62 both release their elastic potential energy and return to their natural state. It can be understood that in the process of the first elastic member 61 and the second elastic member 62 returning to their natural state, the lengths of the first elastic member 61 and the second elastic member 62 become longer, and the first regulating valve 412 and the second regulating valve 422 move toward the first slot 315 and the second slot 325 respectively and are finally inserted into the first slot 315 and the second slot 325, thereby realizing a stable connection between the shelf 20 and the first guide rail 31 and the second guide rail 32.

[0090] See also Figure 2For example, one or more first elastic members 61 may be provided between the first regulating valve 412 and the shelf body 21. When two first elastic members 61 are provided between the first regulating valve 412 and the shelf body 21, the two first elastic members 61 may be provided on the upper and lower sides of the first connecting rod 411, respectively.

[0091] See also Figure 2 For example, one or more second elastic members 62 may be provided between the second regulating valve 422 and the shelf body 21. When two second elastic members 62 are provided between the second regulating valve 422 and the shelf body 21, the two second elastic members 62 may be provided on the upper and lower sides of the second connecting rod 421, respectively.

[0092] It should be noted that, in the embodiments of the present application, a plurality refers to two or more than two, for example, three, four, five, six, etc.

[0093] See also Fig. 9 , while combining Figure 2 The shelf 20 also includes a first positioning column 216 and a second positioning column 217. The first positioning column 216 and the second positioning column 217 are respectively arranged on both sides of the shelf body 21 and are both connected to the shelf body 21. The first elastic member 61 is sleeved on the first positioning column 216, and the second elastic member 62 is sleeved on the second positioning column 217.

[0094] It can be understood that by setting the first positioning column 216 and the second positioning column 217, the first elastic member 61 is sleeved on the first positioning column 216, and the second elastic member 62 is sleeved on the second positioning column 217. The first positioning column 216 and the second positioning column 217 can be used to position the first elastic member 61 and the second elastic member 62 in the horizontal direction, so that the first elastic member 61 and the second elastic member 62 are elastically deformed along the extension direction of the first positioning column 216 and the second positioning column 217, thereby avoiding the first elastic member 61 and the second elastic member 62 from bending and deformation during the elastic deformation process, thereby extending the service life of the first elastic member 61 and the second elastic member 62.

[0095] See also Fig. 9 For example, the number of the first positioning columns 216 can be one or more, specifically matched with the number of the first elastic members 61 ; the number of the second positioning columns 217 can be one or more, specifically matched with the number of the second elastic members 62 .

[0096] See also Figure 2, illustratively, the first elastic member 61 is connected to the first regulating valve 412 and / or the shelf body 21 , and the second elastic member 62 is connected to the second regulating valve 422 and / or the shelf body 21 .

[0097] It is understandable that by providing the first elastic member 61 connected to the first regulating valve 412 and / or the shelf body 21 , and the second elastic member 62 connected to the second regulating valve 422 and / or the shelf body 21 , the structural stability of the shelf assembly 100 is improved.

[0098] An embodiment of the present application further provides a refrigeration device, comprising the shelf assembly 100 in any of the above embodiments.

[0099] Exemplarily, the refrigeration device includes a door body, the door body includes a door liner, the guide rail assembly is connected to the door liner, or the guide rail assembly is a part of the door liner.

[0100] Exemplarily, the refrigeration equipment can be a refrigerator, a freezer, a cold drink machine, a refrigerated wine cabinet, a freezer, an ice chest, an ice cream machine, an ice maker, etc.

[0101] The shelf assembly and refrigeration equipment provided by the embodiments of the present application are described in detail above. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the present application. At the same time, for those skilled in the art, according to the idea of ​​the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present application.

Claims

1. A shelf assembly, characterized in that: include: A shelf, the shelf comprising a shelf body; A guide rail assembly, wherein the guide rail assembly is provided with a plurality of slots arranged at intervals; An adjusting assembly, the adjusting assembly comprising a connecting rod and an adjusting valve connected to each other, the connecting rod being slidably connected to the shelf body, and at least a portion of the adjusting valve being insertable into the slot; A control component is connected to the connecting rod and is used to control the sliding of the connecting rod and thus control whether the regulating valve is connected to the slot.

2. The shelf assembly according to claim 1, characterized in that: The guide rail assembly comprises a first guide rail and a second guide rail, wherein the first guide rail and the second guide rail are respectively arranged on two sides of the shelf body, the first guide rail is provided with a plurality of first slots arranged at intervals, and the second guide rail is provided with a plurality of second slots arranged at intervals; The regulating assembly includes a first regulating assembly and a second regulating assembly, the first regulating assembly includes a first connecting rod and a first regulating valve connected to each other, the first connecting rod is slidably connected to the shelf body, and at least a portion of the first regulating valve can be inserted into the first slot; the second regulating assembly includes a second connecting rod and a second regulating valve connected to each other, the second connecting rod is slidably connected to the shelf body, and at least a portion of the second regulating valve can be inserted into the second slot; The control component can control the sliding of the first connecting rod to thereby control whether the first regulating valve is connected to the first slot, and the control component can control the sliding of the second connecting rod to thereby control whether the second regulating valve is connected to the second slot.

3. The shelf assembly according to claim 2, characterized in that: The control component includes a connected knob and a gear, a first rack is provided on the edge of the first connecting rod, and a second rack is provided on the edge of the second connecting rod. The first rack and the second rack are respectively located on both sides of the gear, and the first rack and the second rack are both meshed and connected with the gear.

4. The shelf assembly according to claim 3, characterized in that: The first connecting rod comprises a first rod body, a first connecting portion and a first meshing portion connected in sequence, and the first meshing portion is provided with the first rack; the second connecting rod comprises a second rod body, a second connecting portion and a second meshing portion connected in sequence, and the second meshing portion is provided with the second rack; The center line of the first rod body and the center line of the second rod body are located on the same straight line, and the first meshing portion and the second meshing portion are located on both sides of the straight line; and / or, The shelf further comprises a positioning member, the positioning member is arranged on the inner side of the shelf body and connected to the inner wall of the shelf body, a recess is arranged on the side of the gear facing the positioning member, and the gear is sleeved on the positioning member through the recess; and / or, The knob comprises a knob body and a clamping portion connected to each other. The clamping portion is arranged on a side of the knob body away from the gear. A rotation direction indication mark is also arranged on the side of the knob body away from the gear.

5. The shelf assembly according to claim 2, characterized in that: A first sliding groove is provided on the inner wall of the shelf body, and the first connecting rod slides in the first sliding groove; and / or, A second sliding groove is provided on the inner wall of the shelf body, and the second connecting rod slides in the second sliding groove.

6. The shelf assembly according to claim 2, characterized in that: The first regulating valve is located outside the shelf body, a first through hole is provided on the shelf body, one end of the first connecting rod passes through the first through hole and extends to the outside of the shelf body and is connected to the first regulating valve; and / or, The second regulating valve is located outside the shelf body. A second through hole is provided on the shelf body. One end of the second connecting rod passes through the second through hole and extends to the outside of the shelf body and is connected to the second regulating valve.

7. The shelf assembly according to claim 2, characterized in that: The shelf assembly further includes a first elastic member and a second elastic member, wherein the first elastic member is disposed between the first regulating valve and the shelf body, and the second elastic member is disposed between the second regulating valve and the shelf body; When at least a portion of the first regulating valve is inserted into the first slot, the first elastic member is in a natural state; When at least a portion of the second regulating valve is inserted into the second slot, the second elastic member is in a natural state; When the first regulating valve is separated from the first slot, the first elastic member is in a compressed state; When the second regulating valve is separated from the second slot, the second elastic member is in a compressed state.

8. The shelf assembly according to claim 7, characterized in that: The shelf further comprises a first positioning post and a second positioning post, wherein the first positioning post and the second positioning post are respectively arranged on both sides of the shelf body and are both connected to the shelf body, the first elastic member is sleeved on the first positioning post, and the second elastic member is sleeved on the second positioning post; and / or, The first elastic member is connected to the first regulating valve and / or the shelf body; and / or, The second elastic member is connected to the second regulating valve and / or the shelf body.

9. The shelf assembly according to any one of claims 2 to 8, characterized in that: The shelf further comprises a front cover, the front cover is arranged on the inner side of the shelf body and connected to the shelf body, the front cover shields the first connecting rod and the second connecting rod on the inner side of the shelf body, and the front cover is provided with an opening to allow the control component to pass through; and / or, The shelf further includes a first guide and a second guide, both of which are arranged on the outside of the shelf body and connected to the shelf body; the first regulating valve is provided with a first through groove, and the first regulating valve is sleeved on the first guide through the first through groove, so that the first regulating valve slides along the first guide; the second regulating valve is provided with a second through groove, and the second regulating valve is sleeved on the second guide through the second through groove, so that the second regulating valve slides along the second guide; and / or, The first regulating valve comprises a first valve body and a first plug-in portion connected to each other, the first valve body is connected to the first connecting rod, and the first plug-in portion can be plugged into the first slot; and / or, The second regulating valve comprises a second valve body and a second plug-in portion which are connected to each other. The second valve body is connected to the second connecting rod, and the second plug-in portion can be plugged into the second slot.

10. A refrigeration device, characterized in that: The invention comprises the shelf assembly according to any one of claims 1 to 9.

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