CN103615861A - Shelf, shelf assembly and refrigerator - Google Patents

Shelf, shelf assembly and refrigerator Download PDF

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Publication number
CN103615861A
CN103615861A CN201310617680.7A CN201310617680A CN103615861A CN 103615861 A CN103615861 A CN 103615861A CN 201310617680 A CN201310617680 A CN 201310617680A CN 103615861 A CN103615861 A CN 103615861A
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China
Prior art keywords
shelf
horizontal level
vertical position
shelf board
board
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CN201310617680.7A
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CN103615861B (en
Inventor
陈丽丽
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Hefei Midea Refrigerator Co Ltd
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Hefei Midea Refrigerator Co Ltd
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Abstract

The invention discloses a shelf, a shelf assembly and a refrigerator. The shelf comprises a sliding rail, a front shelf plate and a rear shelf plate, wherein the front shelf plate is arranged on the sliding rail in a rotatable mode between a front horizontal position and a front vertical position, and the rear shelf plate is arranged on the sliding rail in a rotatable mode between a rear horizontal position and a rear vertical position. When the front shelf plate is at the front horizontal position and the rear shelf plate is at the rear horizontal position, the front shelf plate and the rear shelf plate are connected with each other to form a storage plane. When the front shelf plate is at the front vertical position and the rear shelf plate is at the rear vertical position, the front shelf plate and the rear shelf plate are opposite to each other in the front-and-back direction. According to the shelf, the storing function of the shelf can be achieved, the shelf can also be quickly assembled into a storage box, and therefore the shelf has the advantages of having diversified functions, being convenient to use and capable of avoiding waste of food and reducing energy consumption of the refrigerator, and the like.

Description

Shelf, rack assembly and refrigerator
Technical field
The present invention relates to field of household appliances, in particular to a kind of shelf, there is the rack assembly of described shelf and there is the refrigerator of described rack assembly.
Background technology
In current refrigerator, the quantity of shelf and parcel tray is fixing, in drawer, there is no remaining space, and we are when needing to preserve the food that some need airtight preservation, can only take out original food of preserving in parcel tray, or the food that needs are preserved is filled in parcel tray firmly, not only very inconvenient, and can cause waste or the refrigeration for refrigerator loss of food.
Summary of the invention
The present invention is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, one object of the present invention is to propose a kind of shelf, and this shelf both can be realized the function of placing articles of shelf, can become parcel tray by rapid-assembling again, have functional diversities, easy to use, can avoid food waste, reduce the advantages such as energy consumption of refrigerator.
Another object of the present invention is to propose a kind of rack assembly with described shelf.
A further object of the present invention is to propose a kind of refrigerator with described rack assembly.
For achieving the above object, a first aspect of the present invention proposes a kind of shelf, and described shelf comprises: slide rail; Front shelf, described front shelf is located on described slide rail between front horizontal level and front vertical position turningly; Back-shelf board, described back-shelf board is located on described slide rail between rear horizontal level and rear vertical position turningly, described front shelf is at described front horizontal level and described back-shelf board during at described rear horizontal level, described front shelf is connected to form glove plane with described back-shelf board, described front shelf is at described front vertical position and described back-shelf board during at described rear vertical position, and described front shelf is relative on fore-and-aft direction with described back-shelf board.
According to the shelf of the embodiment of the present invention, by by described front shelf turning being located on described slide rail between described front horizontal level and described front vertical position, and by described back-shelf board turning being located on described slide rail between described rear horizontal level and described rear vertical position, like this when described front shelf is at described front horizontal level and described back-shelf board during at described rear horizontal level, described front shelf is connected to form glove plane with described back-shelf board, can be in described glove plane placing articles so that described shelf plays glove effect.When described front shelf is at described front vertical position and described back-shelf board during at described rear vertical position, described front shelf is relative on fore-and-aft direction with described back-shelf board, can make thus two shelf rapid-assemblings of described shelf and other become parcel tray, to play the effect of interim parcel tray, for inadequate in original parcel tray space in the situation that, deposit temporarily need to relatively airtight preservation article, not only use more flexible, and can avoid filling in not or by force parcel tray because of space and cause article to damage, and can reduce the energy consumption of refrigerator.Therefore, according to the shelf of the embodiment of the present invention, both can realize the function of placing articles of shelf, can become parcel tray by rapid-assembling again, have functional diversities, easy to use, can avoid food waste, reduce the advantages such as energy consumption of refrigerator.
In addition, shelf according to the above embodiment of the present invention can also have following additional technical characterictic:
According to one embodiment of present invention, described slide rail is provided with forward axial trough and rear rotary axis groove, described front shelf is provided with front rotary shaft, described back-shelf board is provided with rear rotating shaft, described front rotary shaft is engaged in described forward axial trough rotationally, and described rear rotating shaft is engaged in described rear rotary axis groove rotationally.Like this can by described front shelf and described back-shelf board respectively turning be located on described slide rail.
According to one embodiment of present invention, described forward axial trough and described rear rotary axis groove extend along fore-and-aft direction respectively, described front rotary shaft rotatably and is slidably engaged in described forward axial trough, and described rear rotating shaft rotatably and is slidably engaged in described rear rotary axis groove.Can avoid thus described front shelf and described back-shelf board to interfere when upset.
According to one embodiment of present invention, described forward axial trough comprises: front horizontal segment, and described front horizontal segment is along fore-and-aft direction horizontal-extending; Top rake section, described top rake section be connected with the front end of described front horizontal segment and the front end of described top rake section horizontal segment from described forward to downward-extension.Can make so described front shelf more stable when described front vertical position.
According to one embodiment of present invention, described rear rotary axis groove comprises: rear horizontal segment, and described rear horizontal segment is along fore-and-aft direction horizontal-extending; Rear-inclined section, described rear-inclined section be connected with the rear end of described rear horizontal segment and the rear end of described rear-inclined section horizontal segment from described backward to downward-extension.Can make so described back-shelf board more stable when described rear vertical position.
According to one embodiment of present invention, in described front shelf and described back-shelf board one is provided with buckle and another is provided with draw-in groove, described front shelf is at described front horizontal level and described back-shelf board during at described rear horizontal level, and described buckle is fastened in described draw-in groove.Can make so described front shelf be connected and form described glove plane stably with described back-shelf board.
According to one embodiment of present invention, described draw-in groove connects described back-shelf board, described buckle comprises upper semi-circle limb and lower semi-circular limb, described front shelf is at described front horizontal level and described back-shelf board during at described rear horizontal level, and described upper semi-circle limb and described lower semi-circular limb are fastened on respectively in described draw-in groove.The connection of described front shelf and described back-shelf board be can realize thus, and docking and convenient separation connected reliably.
According to one embodiment of present invention, the width of described front shelf and described back-shelf board equates.So not only can be so that described shelf be assembled into parcel tray, and can improve the seal of parcel tray after assembling.
A second aspect of the present invention proposes a kind of rack assembly, and described rack assembly comprises: shelf, and described shelf is described according to a first aspect of the invention shelf; Upper shelf, described upper shelf is positioned at the top of described shelf; Lower shelf, described lower shelf is positioned at the below of described shelf, described front shelf is at described front horizontal level and described back-shelf board during at described rear horizontal level, described upper shelf, described shelf and the spaced apart along the vertical direction setting of described lower shelf, described front shelf is at described front vertical position and described back-shelf board during at described rear vertical position, described upper shelf is put up on the upper edge of described shelf, and the lower edge of described shelf rides on described lower shelf.
According to the rack assembly of the embodiment of the present invention, by utilizing described according to a first aspect of the invention shelf, can between shelf state and parcel tray state, switch, have functional diversities, easy to use, can avoid food waste, reduce the advantages such as energy consumption of refrigerator.
A third aspect of the present invention proposes a kind of refrigerator, and described refrigerator comprises: casing, has chamber between refrigeration in described casing; Rack assembly, described rack assembly is described according to a second aspect of the invention rack assembly, described rack assembly is located between described refrigeration indoor.
According to the refrigerator of the embodiment of the present invention, by utilizing described according to a second aspect of the invention rack assembly, there is the advantages such as applicability is strong, easy to use, energy consumption is little.
Accompanying drawing explanation
Fig. 1 is according to the structural representation of the shelf of the embodiment of the present invention, and wherein front shelf is at front horizontal level, and rear shelf is at rear horizontal level.
Fig. 2 is according to the structural representation of the rack assembly of the embodiment of the present invention, and wherein front shelf is at front vertical position, and rear shelf is at rear vertical position.
Fig. 3 is according to the structural representation of the slide rail of the shelf of the embodiment of the present invention.
Fig. 4 is according to the partial sectional view of the shelf of the embodiment of the present invention.
Reference numeral: rack assembly 1, shelf 10, slide rail 100, forward axial trough 110, front horizontal segment 111, top rake section 112, rear rotary axis groove 120, rear horizontal segment 121, rear-inclined section 122, front shelf 200, front rotary shaft 210, buckle 220, upper semi-circle limb 221, lower semi-circular limb 222, back-shelf board 300, rear rotating shaft 310, draw-in groove 320, upper shelf 20, lower shelf 30.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.
Below with reference to Fig. 1-Fig. 4, describe according to the rack assembly 1 of the embodiment of the present invention.As Figure 1-Figure 4, according to the rack assembly 1 of the embodiment of the present invention, comprise that shelf 10, upper shelf 20 and lower shelf 30(above-below direction are as shown in the arrow A in Fig. 2 and Fig. 4).
First shelf 10 according to the embodiment of the present invention is described.According to the shelf 10 of the embodiment of the present invention, comprise that slide rail 100, front shelf 200 and back-shelf board 300(fore-and-aft direction are as shown in the arrow B in Fig. 1-Fig. 4).
Front shelf 200 is located on slide rail 100 between front horizontal level and front vertical position turningly.Back-shelf board 300 is located on slide rail 100 between rear horizontal level and rear vertical position turningly, front shelf 200 is at described front horizontal level and back-shelf board 300 during at described rear horizontal level, front shelf 200 is connected to form glove plane with back-shelf board 300, front shelf 200 is at described front vertical position and back-shelf board 300 during at described rear vertical position, and front shelf 200 is relative on fore-and-aft direction with back-shelf board 300.
Wherein, upper shelf 20 is positioned at the top of shelf 10.Lower shelf 30 is positioned at the below of shelf 10, front shelf 200 is at described front horizontal level and back-shelf board 300 during at described rear horizontal level, upper shelf 20, shelf 10 and the spaced apart along the vertical direction setting of lower shelf 30, front shelf 200 is at described front vertical position and back-shelf board 300 during at described rear vertical position, upper shelf 20 is put up on the upper edge of shelf 10, and the lower edge of shelf 10 rides on lower shelf 30.
Two kinds of duties of rack assembly 1 are described below.When needs are used shelf function, front shelf 200 can be moved to described front horizontal level and back-shelf board 300 is moved to described rear horizontal level (as shown in Figure 2), front shelf 200 is connected with back-shelf board 300, now on shelf 10, form a glove plane with storing articles, and upper shelf 20 and lower shelf 30 respectively with the spaced apart setting of shelf 10, upper shelf 20 and lower shelf 30 are realized separately shelf function.When needs carry out airtight preservation article with storage box function, front shelf 200 can be moved to described front vertical position and back-shelf board 300 is moved to described rear vertical position (as shown in Figure 2), in utilization, shelf 20 and lower shelf 30 cover respectively the top and bottom at shelf 10, now shelf 10, upper shelf 20 and lower shelf 30 limit a storage space jointly, to realize storage box function.
According to the shelf 10 of the embodiment of the present invention, by by front shelf 200 turning being located on slide rail 100 between described front horizontal level and described front vertical position, and by back-shelf board 300 turning being located on slide rail 100 between described rear horizontal level and described rear vertical position, current like this shelf 200 is at described front horizontal level and back-shelf board 300 during at described rear horizontal level, front shelf 200 is connected to form glove plane with back-shelf board 300, can be in described glove plane placing articles so that shelf 10 plays glove effect.Current shelf 200 is at described front vertical position and back-shelf board 300 during at described rear vertical position, front shelf 200 is relative on fore-and-aft direction with back-shelf board 300, can make thus two shelf rapid-assemblings of shelf 10 and other become parcel tray, to play the effect of interim parcel tray, for inadequate in original parcel tray space in the situation that, deposit temporarily need to relatively airtight preservation article, not only use more flexible, and can avoid filling in not or by force parcel tray because of space and cause article to damage, and can reduce the energy consumption of refrigerator.Therefore, according to the shelf 10 of the embodiment of the present invention, both can realize the function of placing articles of shelf, can become parcel tray by rapid-assembling again, have functional diversities, easy to use, can avoid food waste, reduce the advantages such as energy consumption of refrigerator.
According to the rack assembly 1 of the embodiment of the present invention, by utilizing shelf 10 according to the above embodiment of the present invention, can between shelf state and parcel tray state, switch, have functional diversities, easy to use, can avoid food waste, reduce the advantages such as energy consumption of refrigerator.
Need to understand and to be, slide rail 100 is two, and structurally symmetrical (left and right directions is as in Figure 1 and Figure 2 shown in arrow C), for convenience of description, here only one of them is described.
Wherein, when rack assembly 1 is parcel tray state, can, by shelf 200 before outwards overturning, pick and place article.
Fig. 1-Fig. 4 shows the shelf 10 of a specific embodiment according to the present invention.As Figure 1-Figure 4, on slide rail 100, can be provided with forward axial trough 110 and rear rotary axis groove 120, on front shelf 200, can be provided with front rotary shaft 210, on back-shelf board 300, can be provided with rear rotating shaft 310, front rotary shaft 210 can be engaged in forward axial trough 110 rotationally, and rear rotating shaft 310 can be engaged in rear rotary axis groove 120 rotationally.Particularly, front rotary shaft 210 can be located at the side of front shelf 200 along upper, and rear rotating shaft 310 can be located at the side of back-shelf board 300 along upper.Like this can by front shelf 200 and back-shelf board 300 respectively turning be located on slide rail 100.
Advantageously, as shown in Figure 3, forward axial trough 110 and rear rotary axis groove 120 can extend along fore-and-aft direction respectively, and front rotary shaft 210 can be rotatably and is engaged in slidably in forward axial trough 110, and rear rotating shaft 310 can be rotatably and is engaged in slidably in rear rotary axis groove 120.Like this can be by front shelf 200 to front slide, back-shelf board 300 is slided backward, after front shelf 200 is separated with back-shelf board 300, overturn again, thus can be so that front shelf 200 and back-shelf board 300 upsets avoid front shelf 200 and back-shelf board 300 to interfere when upset.
Further, as shown in Figure 3, forward axial trough 110 can comprise front horizontal segment 111 and top rake section 112.Front horizontal segment 111 can be along fore-and-aft direction horizontal-extending.Top rake section 112 can be connected with the front end of front horizontal segment 111 and top rake section 112 in the past the front end of horizontal segment 111 forward to downward-extension.Front shelf 200 is when described front horizontal level, and front rotary shaft 210 can be positioned at front horizontal segment 111, and front shelf 200 is when described front vertical position, and front rotary shaft 210 can be positioned at top rake section 112.Can prevent that like this 210 the past of front rotary shaft tilting section 112 plaies are to front horizontal segment 111, so that front shelf 200 is more stable when described front vertical position.
Rear rotary axis groove 120 can comprise rear horizontal segment 121 and rear-inclined section 122.Rear horizontal segment 121 can be along fore-and-aft direction horizontal-extending.Rear-inclined section 122 can be connected with the rear end of rear horizontal segment 121 and rear-inclined section 122 can be from the rear end of rear horizontal segment 121 backward to downward-extension.Back-shelf board 300 is when described rear horizontal level, and rear rotating shaft 310 can be positioned at rear horizontal segment 121, and back-shelf board 300 is when described rear vertical position, and rear rotating shaft 310 can be positioned at rear-inclined section 122.Can prevent so rear rotating shaft 310 from rear-inclined section 122 plaies to horizontal segment 121 so that back-shelf board 300 is more stable when described rear vertical position.
In a concrete example of the present invention, as shown in Figure 1, Figure 2 and Figure 4, on one in front shelf 200 and back-shelf board 300, can be provided with on buckle 220 and another and can be provided with draw-in groove 320, front shelf 200 is at described front horizontal level and back-shelf board 300 during at described rear horizontal level, and buckle 220 can be fastened in draw-in groove 320.Can utilize like this buckle 220 and draw-in groove 320 that front shelf 200 and back-shelf board 300 are separately fixed to described front horizontal level and described rear horizontal level, make front shelf 200 be connected with back-shelf board 300 and form described glove plane stably.
Particularly, as shown in Figure 4, draw-in groove 320 can connect back-shelf board 300, buckle 220 can comprise upper semi-circle limb 221 and lower semi-circular limb 222, front shelf 200 is at described front horizontal level and back-shelf board 300 during at described rear horizontal level, and upper semi-circle limb 221 and lower semi-circular limb 222 can be fastened on respectively in draw-in groove 320.The connection of front shelf 200 and back-shelf board 300 be can realize thus, and docking and convenient separation connected reliably.
Certainly, draw-in groove 320 also can be formed on front shelf 200 and buckle 220 also can be formed on back-shelf board 300.
In another concrete example of the present invention, front shelf 200 and back-shelf board 300 when described front horizontal level and described rear horizontal level, also can connect by alternate manner respectively.For example, one in front shelf 200 and back-shelf board 300 is provided with plug (not shown), and another is provided with jack (not shown), and described plug can be plugged in described jack.Can utilize so described plug and described jack that front shelf 200 and back-shelf board 300 are separately fixed to described front horizontal level and described rear horizontal level.
Advantageously, the width of front shelf 200 and back-shelf board 300 can equate.So not only can be so that shelf 10 be assembled into parcel tray, and can improve the seal of parcel tray after assembling.
Alternatively, front shelf 200 and back-shelf board 300 can be Transparent Parts.Like this can be so that the article in the rear parcel tray of observation group's dress.
Particularly, front shelf 200 and back-shelf board 300 can be working of plastics, and front rotary shaft 210 and buckle 220 can be integrally formed on front shelf 200, and rear rotating shaft 310 can be integrally formed on back-shelf board 300.
Front shelf 200 and back-shelf board 300 also can be glass workpiece, and the edge of front shelf 200 and back-shelf board 300 can be respectively equipped with front bound edge (not shown) and rear bound edge (not shown), front rotary shaft 210 and buckle 220 can be located on described front bound edge, and rear rotating shaft 310 and draw-in groove 320 can be located on described rear bound edge.
Rack assembly 1 is when parcel tray state, and the distance between upper shelf 20 and lower shelf 30 can be a bit larger tham the width of front shelf 200 and back-shelf board 300.So not only can prevent that front shelf 200 and back-shelf board 300 from interfering mutually in when upset and lower shelf 30, and can guarantee the seal of described storage space.
Describe according to the operating process of the shelf 10 of the embodiment of the present invention for example below.When needs switch to storage box function by shelf 10 from shelf function, front shelf 200 is positioned at described front horizontal level and back-shelf board 300 is positioned at described rear horizontal level, first can buckle 220 is separated with draw-in groove 320, then make front shelf 200 move forward along forward axial trough 110, back-shelf board 300 is moved backward along rear rotary axis groove 120, afterwards front shelf 200 is turn to described front vertical position and back-shelf board 300 is turn to described rear vertical position.When needs switch to shelf function by shelf 10 from storage box function, front shelf 200 is positioned at described front vertical position and back-shelf board 300 is positioned at described rear vertical position, first shelf 200 and back-shelf board 300 before can first overturning respectively, then make front shelf 200 move backward along forward axial trough 110, back-shelf board 300 is moved forward along rear rotary axis groove 120, and buckle 220 is fastened in draw-in groove 320.
Refrigerator according to the embodiment of the present invention is described below.According to the refrigerator of the embodiment of the present invention, comprise casing (not shown) and rack assembly.
In described casing, there is chamber between refrigeration.Described rack assembly is rack assembly 1 according to the above embodiment of the present invention, and rack assembly 1 is located between described refrigeration indoor.
According to the refrigerator of the embodiment of the present invention, by utilizing rack assembly 1 according to the above embodiment of the present invention, there is the advantages such as applicability is strong, easy to use, energy consumption is little.
According to other formations of the refrigerator of the embodiment of the present invention and operation, be all known for those of ordinary skills, be not described in detail here.
In description of the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the invention, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or be integral; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned term concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but contact by the other feature between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, modification, replacement and modification.

Claims (10)

1. a shelf, is characterized in that, comprising:
Slide rail;
Front shelf, described front shelf is located on described slide rail between front horizontal level and front vertical position turningly;
Back-shelf board, described back-shelf board is located on described slide rail between rear horizontal level and rear vertical position turningly, described front shelf is at described front horizontal level and described back-shelf board during at described rear horizontal level, described front shelf is connected to form glove plane with described back-shelf board, described front shelf is at described front vertical position and described back-shelf board during at described rear vertical position, and described front shelf is relative on fore-and-aft direction with described back-shelf board.
2. shelf according to claim 1, it is characterized in that, described slide rail is provided with forward axial trough and rear rotary axis groove, described front shelf is provided with front rotary shaft, described back-shelf board is provided with rear rotating shaft, described front rotary shaft is engaged in described forward axial trough rotationally, and described rear rotating shaft is engaged in described rear rotary axis groove rotationally.
3. shelf according to claim 2, it is characterized in that, described forward axial trough and described rear rotary axis groove extend along fore-and-aft direction respectively, and described front rotary shaft rotatably and is slidably engaged in described forward axial trough, and described rear rotating shaft rotatably and is slidably engaged in described rear rotary axis groove.
4. shelf according to claim 3, is characterized in that, described forward axial trough comprises:
Front horizontal segment, described front horizontal segment is along fore-and-aft direction horizontal-extending;
Top rake section, described top rake section be connected with the front end of described front horizontal segment and from described the front end of horizontal segment forward to downward-extension.
5. shelf according to claim 3, is characterized in that, described rear rotary axis groove comprises:
Rear horizontal segment, described rear horizontal segment is along fore-and-aft direction horizontal-extending;
Rear-inclined section, described rear-inclined section be connected with the rear end of described rear horizontal segment and from described the rear end of horizontal segment backward to downward-extension.
6. shelf according to claim 1, it is characterized in that, in described front shelf and described back-shelf board one is provided with buckle and another is provided with draw-in groove, and described front shelf is at described front horizontal level and described back-shelf board during at described rear horizontal level, and described buckle is fastened in described draw-in groove.
7. shelf according to claim 6, it is characterized in that, described draw-in groove connects described back-shelf board, described buckle comprises upper semi-circle limb and lower semi-circular limb, described front shelf is at described front horizontal level and described back-shelf board during at described rear horizontal level, and described upper semi-circle limb and described lower semi-circular limb are fastened on respectively in described draw-in groove.
8. shelf according to claim 1, is characterized in that, the width of described front shelf and described back-shelf board equates.
9. a rack assembly, is characterized in that, comprising:
Shelf, described shelf is according to the shelf described in any one in claim 1-8;
Upper shelf, described upper shelf is positioned at the top of described shelf;
Lower shelf, described lower shelf is positioned at the below of described shelf, described front shelf is at described front horizontal level and described back-shelf board during at described rear horizontal level, described upper shelf, described shelf and the spaced apart along the vertical direction setting of described lower shelf, described front shelf is at described front vertical position and described back-shelf board during at described rear vertical position, described upper shelf is put up on the upper edge of described shelf, and the lower edge of described shelf rides on described lower shelf.
10. a refrigerator, is characterized in that, comprising:
Casing, has chamber between refrigeration in described casing;
Rack assembly, described rack assembly is rack assembly according to claim 9, described rack assembly is located between described refrigeration indoor.
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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN105276910A (en) * 2014-07-22 2016-01-27 青岛海尔特种电冰柜有限公司 Multifunctional shelf for refrigerator and refrigerator
CN105466136A (en) * 2015-12-22 2016-04-06 青岛海尔股份有限公司 Storage device and refrigerator
CN109838964A (en) * 2017-11-28 2019-06-04 博西华电器(江苏)有限公司 Storage facilities and the refrigerating appliance for being provided with storage facilities

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