WO2016029592A1 - 一种冷藏装置及其搁架组件 - Google Patents

一种冷藏装置及其搁架组件 Download PDF

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Publication number
WO2016029592A1
WO2016029592A1 PCT/CN2014/093223 CN2014093223W WO2016029592A1 WO 2016029592 A1 WO2016029592 A1 WO 2016029592A1 CN 2014093223 W CN2014093223 W CN 2014093223W WO 2016029592 A1 WO2016029592 A1 WO 2016029592A1
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WO
WIPO (PCT)
Prior art keywords
bracket
connecting rod
shelf
shelf assembly
state
Prior art date
Application number
PCT/CN2014/093223
Other languages
English (en)
French (fr)
Inventor
高韬
马德刚
万旭杰
牛树超
申乃雨
赵仲凯
李曼
Original Assignee
海信（山东）冰箱有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 海信（山东）冰箱有限公司 filed Critical 海信（山东）冰箱有限公司
Publication of WO2016029592A1 publication Critical patent/WO2016029592A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves

Definitions

  • t Ming name a refrigerating device and its shelf assembly
  • the present invention relates to the field of refrigeration equipment, and more particularly to a shelf assembly for a refrigeration device and a refrigeration device using the shelf assembly.
  • the existing refrigerating device is generally provided with a plurality of shelves for placing food, and the food can be placed on each shelf.
  • the space between the shelves and foods is often not fully utilized. In response to this problem, the following shelves have emerged:
  • the flip type shelf is roughly divided into two types from the flipping mode.
  • One type of rotating shaft is on the side wall of the refrigerating biliary, and the side frame is turned over and aligned with the side wall of the refrigerating biliary; the other type of rotating shaft is on the rear wall of the refrigerating biliary, and the shelf is turned over. After the rear wall of the chilled bile.
  • the shelf is reserved for large space in the refrigerator by flipping, but it is not movable, and the work does not require the use of reinforced iron to increase the cost of the shelf.
  • the shelf combines the inverted shelf with the folding shelf, and the rotating shaft is inside the refrigeration bladder. After the turning, the shelf folding is aligned with the rear wall of the refrigeration bladder.
  • the advantage of this shelf is that the rollover ⁇ takes up less space and does not require support beams after flattening, reducing costs. Since the inverted folding shelf is supported by the ribs and cannot be moved horizontally, the combined storage of foods of different heights cannot be realized between the shelves.
  • a refrigerating device shelf assembly including a shelf, further comprising:
  • the state restricting portion is disposed, and the stowed state restricting portion is disposed on the moving bracket for restricting the connecting rod or the bracket that is stowed to the bottom of the moving bracket.
  • the present invention also proposes a refrigerating device comprising a case and a shelf assembly for placing foodstuffs in the case, the shelf assembly comprising a layer frame
  • the state restricting portion is disposed, and the stowed state restricting portion is disposed on the moving bracket for restricting the connecting rod or the bracket that is stowed to the bottom of the moving bracket.
  • the refrigerating device shelf assembly of the present invention comprises a shelf, a moving bracket, a connecting rod and a bracket, wherein the moving bracket, the connecting rod and the bracket set As a movable folding part, the bracket can be retracted by the connecting rod to hide to the bottom of the moving bracket, or to form a part of the auxiliary carrying item between the adjacent two shelves.
  • the bracket When the bracket is retracted, the space between the adjacent two shelves is not separated; when the bracket is smashed, the bracket becomes a component of the auxiliary carrying item between the adjacent two shelves, and the adjacent two shelves are The spaces between the two are separated.
  • the moving bracket can drive the connecting rod and the bracket to move on the shelf to realize the space change. Therefore, the refrigerating space of the refrigerating device shelf assembly of the invention is very flexible, and can realize different height foods. Stored in combination on the same shelf.
  • FIG. 1 is a cross-sectional structural view showing a state in which a shelf unit of a refrigerating apparatus is in a snoring state according to an embodiment of the present invention.
  • FIG. 2 is a schematic view showing a state in which the moving bracket and the connecting rod are retracted according to an embodiment of the present invention.
  • FIG. 3 is an exploded view of a shelf assembly of a refrigerating device in accordance with an embodiment of the present invention.
  • FIG. 4 is a schematic view showing a process of retracting a pallet of a refrigerating device according to an embodiment of the present invention.
  • FIG. 5 is a schematic view showing the structure of the retracting and snagging state of the refrigerating device shelf assembly according to the embodiment of the present invention.
  • FIG. 6 is a schematic structural view of a second embodiment of the present invention: a snoring state of a shelf assembly of a refrigerating device.
  • FIG. 7 is a schematic view of a second embodiment of the present invention: a state in which the mobile bracket and the connecting rod are in a snoring state.
  • FIG. 8 is an enlarged view of a portion A of FIG. 7.
  • FIG. 9 is a schematic diagram of a second embodiment of the present invention: a folding and hiding process of a bracket.
  • FIG. 10 is a schematic view showing the rotation direction of the two-retracting connecting rod according to an embodiment of the present invention.
  • the refrigerating device shelf assembly proposed by the present invention comprises a shelf, a moving bracket, a connecting rod and a bracket.
  • the shelf is mounted on the inner wall of the refrigerating device, and the moving bracket, the connecting rod, and the bracket are integrated into one movable folding member.
  • the connecting rod and the bracket are movably connected to the shelf by the moving bracket, one end of the connecting rod is pivotally connected to the moving bracket, and the other end is pivotally connected to the bracket, and the moving bracket is provided with a connecting rod for limiting or The stowed state restricting portion of the bracket, and thus, when the connecting rod is stowed to the bottom of the moving bracket, the bracket is also stowed to the bottom of the moving bracket by the connecting rod and close to the moving bracket, and the connecting rod or bracket is Collapse the limit of the state limit to achieve the folding of the shelf assembly of the refrigerator.
  • the bracket When the connecting rod or the bracket is disengaged from the stowed state restriction portion, the bracket is away from the moving bracket and is in a snoring state, and can be used for storing, and becomes a component of the auxiliary carrying item between the adjacent two shelves, and then moving the bracket The connecting rod and the bracket can be moved on the shelf to realize the transformation of the space between the adjacent two shelves.
  • This embodiment proposes a refrigerating device shelf assembly, which comprises a shelf 1, a moving bracket 2, two sets of connecting rods 3 and a bracket 4.
  • the mobile bracket 2 is movably connected to the shelf 1, and each group is connected
  • One end of the rod 3 is pivotally connected to the moving bracket 2, and the other end is pivotally connected to the bracket 4, and the moving bracket 2 is provided with a stowed state restricting portion 5 for limiting the stowage to the movement
  • the connecting rod 3 or the bracket 4 at the bottom of the bracket 2.
  • the connecting rod 3 and the bracket 4 are movable along the shelf 1 by the moving bracket 2.
  • the bracket 4 When the bracket 4 is stowed to the bottom ⁇ of the moving bracket 2, the space between the adjacent two shelves 1 is not separated, which is a complete space for storing items of a large volume and height; when the bracket 4 is snoring ⁇ , the bracket 4 becomes a component of the auxiliary carrier between the two adjacent shelves 1, and the space between the adjacent two shelves 1 is distributed to form a plurality of storage spaces, including: the shelf 1 and the bracket
  • the space between the 4, the space between the shelf 1 and the shelf 1, the moving bracket 1 can also drive the connecting rod 3 and the bracket 4 to move on the shelf 1, thereby realizing the change of the spatial position, which is convenient for the user to store. Things.
  • the moving bracket 2 is disposed below the shelf 1 and movable along the shelf 1.
  • the moving bracket 2 of the embodiment is composed of a front bracket, a rear bracket, a left bracket and a right bracket.
  • the front bracket and the rear bracket of the mobile bracket 2 are provided with a snapping device, and the mobile bracket 2 is snapped onto the shelf 1 by the latching device and moves along the shelf 1.
  • the latching device is described as an undercut 21.
  • the latching device is not limited to the reverse buckle. Other ways of being able to realize the mobile connection with the shelf 1 are within the protection scope of the present invention, for example: card slot Or a hook or the like.
  • the moving bracket 2 of the embodiment is fastened to the front end and the rear end of the shelf 1 by the undercut 21, and the distance between the left bracket and the right bracket of the moving bracket 2 is smaller than the distance between the left end and the right end of the shelf 1, and thus, the external force can be The moving bracket 2 is pushed to move left and right along the shelf 1.
  • each set of connecting rods 3 includes an inverted "door"-shaped connecting rod, and the upper end of each connecting rod 3 is provided with a pivoting shaft, and the connecting rod 3 is pivotally and pivotally supported by the pivoting shaft
  • the left bracket and the right bracket of the second bracket are connected to each other.
  • the pivot shaft of the connecting rod 3 is inserted into the pivot shaft hole 22, and the connecting rod 3 is pivoted about the pivot shaft hole 22.
  • the connecting rod 3 can be rotated upward to the bottom of the shelf 1, and can be rotated downward to a position perpendicular to the shelf 1.
  • the lower end of the connecting rod is pivotally coupled to the bracket 4.
  • the brackets 4 are pivotally connected to the lower ends of the two connecting rods 3 respectively.
  • the claws 41 are disposed at the bottom of the bracket 4, and the brackets 4 are engaged with the connecting rods 3 by the claws 41.
  • the bracket 4 and the connecting rod 3 can rotate relative to each other.
  • the bracket 4 is connected to the connecting rod through the claw 41, which can be easily assembled on the one hand, and facilitates the replacement of the bracket 4 on the other hand.
  • brackets 4 The user can select different types of brackets 4 according to different needs, for example: a flat shelf, Egg rack with egg holes, with arc Degree of wine racks, storage boxes, etc.
  • a shaft hole may be directly provided on the bracket 4, and the connecting rod 3 passes through the shaft hole to realize the pivotal connection of the bracket 4 and the connecting rod 3.
  • each set of connecting rods 3 includes two oppositely connected connecting rods. 3 .
  • the shelf assembly comprises a total of four connecting rods, and the upper end of each connecting rod 3 is provided with a pivoting shaft, and the connecting rod 3 is pivotally connected to the left and right brackets of the moving bracket 2 through the pivoting shaft, The left and right brackets of the moving bracket 2 are provided with pivot shaft holes 22, and the pivot shaft of the connecting rod 3 is inserted into the pivot shaft hole 22, and the connecting rod 3 is rotated about the pivot shaft hole 22.
  • the lower end of the connecting rod 3 is also provided with a pivoting shaft, and the bracket 4 is correspondingly provided with a pivoting shaft hole, and the pivoting shaft is snapped into the pivoting shaft hole, so that the connecting rod 3 is pivotally connected to the bracket 4.
  • a pivot shaft is disposed at a lower end of the connecting rod 3, and a corresponding claw is disposed on the bracket 4, and the bracket 4 is mounted on a pivot shaft of the lower end of the connecting rod by a claw, so that the user can select different types according to different needs. bracket.
  • the left and right brackets of the mobile bracket 2 are provided with a stowed state restricting portion 5 for limiting the rotation of the connecting rod 3 or the bracket 4, and the stumped state restricting portion 5 is formed on the moving bracket 2 A limit claw or limit stop with a certain elasticity.
  • the stowed state restricting portion 5 is an elastic limit claw
  • the connecting rod 3 or the bracket 4 is rotated to the limit card of the moving bracket 2
  • the claw jaws exert an external force on the connecting rod 3 or the bracket 4 to deform the limiting claw, and the connecting rod 3 or the bracket 4 is engaged to the limiting claw, and then the limiting claw is restored to the original state, and the connecting rod 3 is Or the bracket 4 is restrained in the limit claw to retract the bracket 4, and the bracket 4 is in close proximity to the moving bracket 2.
  • the bracket 4 drives the connecting rod 3 to rotate, when the connecting rod 3 or the bracket 4 Rotating to the limit stop ⁇ of the moving bracket 2, applying an external force to the connecting rod 3 or the bracket 4 to deform the limit stop, the connecting rod 3 or the bracket 4 over the limit stop, and then the limit stop
  • the connecting rod 3 or the bracket 4 is restrained on the limit stop, the bracket 4 is retracted, and the bracket 4 is close to the moving bracket 2.
  • the bracket 4 When the bracket 4 is changed from the stowed state to the snoring state, an external force is applied to the connecting rod 3 or the bracket 4 to deform the limit stop, the connecting rod 3 passes over the limit stop, and then the limit stop is restored. In the original state, the bracket 4 drives the connecting rod 3 to rotate until it is in a state of snoring. [0041] In order to ensure the stability of the snoring state of the cradle 4, it does not sway around the moving bracket 2 to ensure the stability of the placed articles, and the snoring state limiting portion 6 for restricting the connecting rod 3 is disposed on the moving bracket 2.
  • the snoring state limiting portion 6 is a limit stop located below the pivot shaft hole or a limit claw having a certain elasticity.
  • the snoring state restricting portion 6 is a limit stop.
  • the connecting rod is rotated about the pivoting shaft hole 22, and after the connecting rod 3 reaches the limit stop ⁇ , The connecting rod 3 is in contact with the limit stop, is limited by the limit stop, and does not continue to rotate, so that the bracket 4 is stably in a snoring state.
  • the snoring state limiting portion 6 is an elastic limiting claw.
  • the connecting rod 3 When the bracket 4 is changed from the stowed state to the snoring state ⁇ , when the connecting rod 3 reaches the limiting jaw ⁇ , the connecting rod is required. 3 Applying an external force to deform the limit claw, the connecting rod 3 is snapped into the limit claw, and then the limit claw is restored to the original state, so that the bracket 4 is stably in a snoring state.
  • an external force is applied to the connecting rod 3 to deform the limiting claw, and the connecting rod 3 is disengaged from the limiting claw, and then the limiting claw is restored to its original state.
  • the bracket 4 drives the connecting rod 3 to rotate until it is in the stowed state.
  • a hand-held portion 42 is disposed at the front end of the bracket 4, and the user operates the hand-held portion at the front end of the bracket 4 by performing a snore and aft operation on the bracket 4. 42 can be.
  • the hand-held portion includes an arcuate portion that conforms to ergonomic theory and is simple and comfortable to operate.
  • the connecting rod 3 or the bracket 4 When the connecting rod 3 or the bracket 4 is released from the restraining state of the stowed state restricting portion 4 by the external force, the connecting rod 3 is rotated downward to the position of the snoring state restricting portion 6, and the snoring state restricting portion 6 is connected to the connecting rod 4 to carry out the limit, the ⁇ , the bracket 4 is snoring, located between the two adjacent shelves 1, can play the role of carrying articles; in the case of the snoring of the bracket 4, the adjacent two tiers 1
  • the space between the two is divided into three parts by the bracket 4, the space 1 is defined as the space between the upper shelf 1 and the bracket 4, the space 2 is the space between the lower shelf 1 and the bracket 4, and the space 3 is the upper layer.
  • the space between the shelf 1 and the lower shelf 1 can realize combined storage of foods of different heights on the same shelf.
  • the user can place the food of a lower height between the lower shelf 1 and the bracket 4 and between the bracket 4 and the upper shelf 1, and place the food of higher height on the upper shelf 1 and the lower shelf 1 Space between.
  • the space 3 can be divided into a plurality of sections, and the size of each section changes as the moving bracket 2 moves.
  • the present embodiment further provides a refrigerating device.
  • at least one shelf assembly is disposed, and two adjacent layers are realized by the shelf assembly. The free distribution of space between the shelves, wherein the shelf components are as shown above, will not be described here.
  • the embodiment improves the structure of the mobile bracket 2, and the movable bracket 2 is provided with a sliding slot 23 communicating with the pivoting shaft hole 22, when the bracket 4, after the connecting rod 3 is stowed, the connecting rod 3 is slidable along the chute 23, and the connecting rod 3 or the bracket 4 is restrained by the stowed state restricting portion.
  • the moving bracket 2 is disposed below the shelf 1 and movable along the shelf 1.
  • the moving bracket 2 of the embodiment is composed of a front bracket, a rear bracket, a left bracket, and a right The composition of the bracket.
  • the front bracket and the rear bracket of the mobile bracket 2 are provided with a snapping device, and the mobile bracket 2 is snapped onto the shelf 1 by the latching device and moves along the shelf 1.
  • the latching device is described as an undercut 21.
  • the latching device is not limited to the reverse buckle.
  • Other ways of connecting and moving with the shelf 1 are within the protection scope of the present invention, for example: card slot Or a hook or the like.
  • the mobile stand 2 of the present embodiment is fastened to the front end and the rear end of the shelf 1 by the undercuts 21.
  • a decorative strip is arranged at the front end and the rear end of the shelf, and the inverted buckle 21 is fastened on the decorative strip.
  • Moving bracket 2 The distance between the left bracket and the right bracket is smaller than the distance between the left end and the right end of the shelf 1. Therefore, the movable bracket 2 can be pushed and moved along the shelf 1 by an external force.
  • One end of the connecting rod 3 is pivotally connected to the moving bracket 2, and a pivot shaft hole 22 is disposed on the left bracket and the right bracket of the moving bracket 2, and one end of the connecting rod 3 is inserted into the pivot shaft hole 22, and the connecting rod 3 is connected Rotate around the pivot shaft hole 22.
  • the connecting rod 3 is pivoted upwardly about the pivot shaft hole 22 to the bottom of the shelf 1, and is rotated downward to a position perpendicular to the shelf 1.
  • the moving bracket 2 is provided with a sliding slot 23 communicating with the pivoting shaft hole 22, and the pivoting shaft hole 22 and the sliding slot 23 may be located inside the left bracket and the right bracket, of course, the pivoting shaft hole 22 and It is also within the scope of the present invention that the chute 23 is located outside of the left and right brackets to achieve the objectives of the present invention.
  • the pivot shaft hole 22 and the sliding groove 23 may be located outside the left bracket and the right bracket, that is, the connecting rod 3 is located at the outer side of the left bracket and the right bracket, and when the connecting rod 3 swings up around the pivot shaft hole 22 to the shelf 1 At the bottom ⁇ , the connecting rod 3 can slide along the chute 23.
  • the stowed state restricting portion 5 on the moving bracket 2 is a limiting stopper located at the bottom of the moving bracket 2, and the connecting rod 3 is stowed to the bottom of the moving bracket 2 and slides along the chute 23,
  • the frame 4 is limited to the limit stop.
  • the connecting rod 3 and the bracket 4 are in the stowed state; only when the bracket 4 is disengaged from the limit stop, the connecting rod 3 slides out After the slot 23 reaches the pivot shaft hole 22, the connecting rod 3 can be rotated around the pivot shaft hole 22, and is in a snoring state.
  • a snoring state restricting portion is further disposed at a position where the pivot shaft hole 22 and the chute 23 are in contact with each other, and the snoring state restricting portion is a limit stop, when the connecting rod 3 and the bracket 4 are in a snoring state. That is, the limit stop restricts the connecting rod 3 from further rotating about the pivot shaft hole 22.
  • the pivot shaft hole 22 and the sliding groove 23 may also be located inside the left bracket and the right bracket, that is, the connecting rod is located at the inner side of the left bracket and the right bracket, and when the connecting rod 3 swings up around the pivot shaft hole 22 to the shelf 1 At the bottom ⁇ , the connecting rod 3 can slide along the chute 23.
  • the stowed state restricting portion 5 on the moving bracket 2 is a limit stop protruding from the chute 23, and the limit stop is respectively protruded toward the inner side of the left bracket and the right bracket.
  • the limit stop may be set as one or more limit protrusions or a limit bar disposed along the direction of the chute 23. The limit stop can be located above the chute or below the chute.
  • the connecting rod 3 and the bracket 4 are in the stowed state; only when the connecting rod 3 slides out of the chute 23 and reaches the pivoting shaft hole 22, the connecting rod 3 can be rotated around the pivoting shaft hole 22, being snoring status.
  • a snoring state restricting portion is further disposed at a position where the pivot shaft hole 22 and the chute 23 are in contact with each other, and the snoring state restricting portion is a limit stop, when the connecting rod 3 and the bracket 4 are in a snoring state. That is, the limit stop restricts the connecting rod 3 from further rotating about the pivot shaft hole 22.
  • the present embodiment integrates the stowed state restricting portion and the dozing state restricting portion into one restricting member 24.
  • the limiting member 24 is disposed at a position where the pivoting shaft hole 22 and the sliding slot 23 meet, and is disposed along the sliding slot 23 below the sliding slot 23, and has a first limiting surface and a second limiting surface, wherein the first limiting surface is a connecting rod 3 sliding along the chute 23, supporting the surface of the connecting rod 3, the second limiting surface is located at the junction of the pivoting shaft hole 22 and the sliding slot 23, and is at an angle with the first limiting surface, thus, the bracket 4 In the snoring state ⁇ , the connecting rod 3 can be restrained by the second limiting surface of the regulating member 24, and at the same time, the bracket 4 is in the stowed state, and the connecting rod 3 can smoothly slide in the sliding slot 23.
  • the connecting rod 3 When the connecting rod 3 is stowed to the bottom of the moving bracket 2 and slides into the weir along the chute 23, the connecting rod 3 is limited to the first limiting surface of the restricting member 24, and the connecting rod 3 is in the stowed state; When the connecting rod 3 slides out of the chute 23 and reaches the pivoting shaft hole 22, the connecting rod 3 can be rotated and is in a snoring state. Thereafter, the connecting rod 3 is restricted by the second limiting surface of the restricting member 24. The connecting rod 3 does not rotate further around the pivot shaft hole 22, ensuring the release Set the stability of the item.
  • connection manner of the bracket 4 and the connecting rod 3 is the same as that of the specific embodiment 1, and details are not described herein again.
  • bracket 4 When the bracket 4 is changed from the snoring state to the stowed state ⁇ , the bracket 4 drives the connecting rod 3 to rotate about the pivoting shaft hole 22, and when the connecting rod 3 is rotated to the bottom ⁇ of the moving bracket 2, the bracket 4 is pushed, The connecting rod 3 is slid along the sliding slot 23, and under the action of the first limiting surface of the restricting member 24, the connecting rod 3 is restrained on the first limiting surface of the restricting member 24, so that the bracket 4 is stowed.
  • the frame 4 is in close proximity to the moving bracket 2.
  • the bracket 4 When the bracket 4 is changed from the stowed state to the snoring state, the bracket 4 is pulled, and the connecting rod 3 is slid out of the sliding slot 23 until the pivoting shaft hole 22 is driven, and the bracket 4 drives the connecting rod to rotate around the pivoting shaft hole 22 until In the snoring state, the connecting rod 3 is limited by the second limiting surface of the restricting member 24.
  • a hand-held portion 42 is disposed at the front end of the bracket 4, and the user operates the hand-held portion at the front end of the bracket 4 by performing a snore and a small operation on the bracket 4. 42.
  • the hand-held portion includes an arc-shaped portion, which is ergonomic and easy to operate.
  • bracket 4 when it is not necessary to use the bracket 4, the bracket 4 is retracted, specifically, the bracket 4 is pulled, the bracket 4 is swung up to the bottom of the shelf 1, and the bracket 4 is pushed. , the connecting rod 3 is slid along the sliding slot 23, and under the action of the restricting member 24, the connecting rod 3 is restrained on the first limiting surface of the restricting member 24, the bracket 4 is retracted, the bracket 4 and the moving The bracket 2 is close to the space and does not take up space. In the case where the tray 4 is stowed, the space between the adjacent two shelves 1 is a complete portion for carrying foods of higher height.
  • the bracket 4 When the bracket 4 is needed, the bracket 4 is pulled, and the connecting rod 3 is slid out of the sliding slot 23 until the pivot hole 22 is turned, and the bracket 4 drives the connecting rod to rotate around the pivoting shaft hole 22 until the snagging state, the connecting rod 3
  • the second limiting surface of the restricted member 24 is limited. Thereafter, the bracket 4 is smashed and located between the adjacent two shelves 1, and can function as an article. In the case where the bracket 4 is snoring, the space between the adjacent two shelves 1 is divided into three parts by the bracket 4, and the combined storage of foods of different heights on the same shelf can be realized.
  • the user can place the food of a lower height between the lower shelf 1 and the bracket 4 and between the bracket 4 and the upper shelf 1, and place the food of higher height on the upper shelf 1 and the lower layer.
  • the space between the shelves 1. When the moving bracket 2 moves along the shelf 1, the refrigerated space changes with the movement of the moving bracket 2 to meet different storage requirements of the user.
  • this embodiment is particularly suitable for the connection rod 3 and the bracket 4 of the shelf assembly in a snoring state.
  • the connecting rod 3 and the bracket 4 of the present embodiment are disposed in a direction away from the rear wall of the refrigerating device (ie, toward the door body) ) Rotate.
  • the sliding groove 23 on the moving bracket 2 of the present embodiment is designed such that the bracket 4 and the connecting rod 3 can slide along the sliding slot 23 toward the rear wall of the refrigerating device, so that the closing of the bracket 4 does not affect the closing of the door. .
  • the present embodiment further provides a refrigerating device.
  • a refrigerating device In the fresh-keeping room of the refrigerating device of the present embodiment, at least one shelf assembly is disposed, and two adjacent layers are realized by the shelf assembly. The free distribution of space between the shelves, wherein the shelf components are as shown above, will not be described here.

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  • Chemical & Material Sciences (AREA)
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  • Physics & Mathematics (AREA)
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Abstract

提供了一种冷藏装置及其搁架组件。搁架组件包括层架（1）、移动连接在层架（1）上的移动支架（2）、至少两组连接杆（3）以及托架（4）。连接杆（3）的一端可枢转地与移动支架（2）相接，托架（4）可枢转地与连接杆（3）的另一端相接。在移动支架（2）上设置有收起状态限制部（5），用于限位收起至移动支架（2）底部的连接杆（3）或托架（4）。当托架（4）收起时，相近两层架（1）之间的空间没有分隔；当托架（4）打开时，托架（4）成为相邻两个层架（1）之间辅助承载物品的部件，对相邻两层架（1）之间的空间进行分隔，此时，移动支架（2）可带动连接杆（3）和托架（4）在层架（1）上移动，实现空间的变换。因而，该冷藏装置搁架组件冷藏空间分配方式灵活，可实现不同高度食品在同层架（1）上的组合存放。

Description

t明名称：一种冷藏装置及其搁架组件
技术领域
[0001] 本发明属于冷藏装置技术领域， 特别是一种冷藏装置的搁架组件及采用所述搁 架组件的冷藏装置。
背景技术
[0002] 现有冷藏装置为了方便食品的摆放， 一般都设置有用于搁放食品多个层架， 可 以将食品搁置在各个层架上。 但是， 用户在储藏饭菜、 鸡蛋、 蛋糕等不能叠放 的食品吋， 上层架与食品之间的空间往往不能被充分利用。 针对此问题， 出现 了如下几种层架：
[0003] 1) 折叠式层架， 折叠式层架将常规层架分成前后两部分， 后半部分固定， 前 半部分可前后移动。 但是， 该层架前后移动方向有限， 且前半部分层架与后半 部分层架重叠后只将前半部分预留出大空间， 后半部分空间仍然不变， 不能完 全实现上层架与食品之间空间的改变。
2) 翻转式层架。 翻转式层架从翻转方式上大概分为两类， 一类旋转轴在冷藏 胆侧壁， 层架翻转后与冷藏胆侧壁贴齐； 另一类旋转轴在冷藏胆后壁， 层架翻 转后与冷藏胆后壁贴齐。 该层架通过翻转在冷藏箱内预留出大空间， 但不可移 动， 且工作吋需用加强铁承重， 增加层架成本。
[0005] 3) 翻转折叠层架。 该层架将翻转层架与折叠层架组合， 旋转轴在冷藏胆内侧 ， 翻转后层架折叠与冷藏胆后壁贴齐。 该层架优点在于翻转吋占用空间小， 平 放后无需支撑梁， 减少成本。 由于翻转折叠层架靠胆筋承重， 不能水平移动， 层架间不能实现不同高度食品的组合存放。
技术问题
[0006] 本发明的目的在于提供一种冷藏装置搁架组件， 以便提供较为灵活的冷藏空间 分配方式， 可以方便地存储食品。
问题的解决方案
技术解决方案 [0007] 为解决上述技术问题， 本发明采用以下技术方案予以实现：
[0008] 一种冷藏装置搁架组件， 包括层架， 还包括：
[0009] 移动支架， 所述移动支架移动连接在所述层架上；
[0010] 至少两组连接杆， 所述每组连接杆的一端均可枢转地与所述移动支架相接； [0011] 托架， 所述托架可枢转地与每组连接杆的另一端相接；
[0012] 收起状态限制部， 所述收起状态限制部设置在移动支架上， 用于限制收起至移 动支架底部的连接杆或托架。
[0013] 基于上述冷藏装置搁架组件的设计， 本发明还提出了一种冷藏装置， 所述冷藏 装置包括箱体以及位于箱体内的用于搁放食品的搁架组件， 搁架组件包括层架
， 还包括：
[0014] 移动支架， 所述移动支架移动连接在所述层架上；
[0015] 至少两组连接杆， 所述每组连接杆的一端均可枢转地与所述移动支架相接； [0016] 托架， 所述托架可枢转地与每组连接杆的另一端相接；
[0017] 收起状态限制部， 所述收起状态限制部设置在移动支架上， 用于限制收起至移 动支架底部的连接杆或托架。
发明的有益效果
有益效果
[0018] 与现有技术相比， 本发明的优点和积极效果是： 本发明冷藏装置搁架组件包括 层架、 移动支架、 连接杆以及托架， 其中， 移动支架、 连接杆、 托架集成为一 个可移动折叠的部件， 托架在连接杆的作用下可收起隐藏至移动支架底部， 或 者打幵形成相邻两层架之间辅助承载物品的部件。 当托架收起吋， 相邻两层架 之间的空间没有分隔； 当托架打幵吋， 托架成为相邻两个层架之间辅助承载物 品的部件， 对相邻两层架之间的空间进行分隔， 此吋， 移动支架可带动连接杆 和托架在层架上移动， 实现空间的变换， 因而， 本发明冷藏装置搁架组件冷藏 空间分配方式非常灵活， 可实现不同高度食品在同层架上的组合存放。
[0019] 结合附图阅读本发明实施方式的详细描述后， 本发明的其他特点和优点将变得 更加清楚。
对附图的简要说明 附图说明
[0020] 图 1是本发明实施例-冷藏装置搁架组件打幵状态的剖视结构示意图。
[0021] 图 2是本发明实施例-移动支架与连接杆收起状态的示意图。
[0022] 图 3是本发明实施例-冷藏装置搁架组件的爆炸图。
[0023] 图 4是本发明实施例-冷藏装置托板收起过程示意图。
[0024] 图 5是本发明实施例-冷藏装置搁架组件收起和打幵状态吋空间变化的结构示 意图。
[0025] 图 6是本发明实施例二 ：冷藏装置搁架组件打幵状态的结构示意图。
[0026] 图 7是本发明实施例二 ：移动支架与连接杆打幵状态的示意图。
[0027] 图 8是图 7 A部的放大图。
[0028] 图 9是本发明实施例二 ：托架折叠隐藏过程示意图。
[0029] 图 10是本发明实施例:二收起吋连接杆转动方向示意图。
Figure imgf000005_0001
本发明的最佳实施方式
[0030] 本发明提出的冷藏装置搁架组件， 包括层架、 移动支架、 连接杆以及托架。 其 中， 层架安装在冷藏装置的内壁上， 移动支架、 连接杆、 托架集成为一个可移 动折叠的部件。 连接杆、 托架通过移动支架与层架移动连接， 连接杆的一端可 枢转地与移动支架相接， 另一端可枢转地与托架相接， 移动支架上设置有用于 限制连接杆或托架的收起状态限制部， 因而， 当连接杆收起至移动支架的底部 吋， 托架在连接杆的作用下也收起至移动支架的底部并靠近移动支架， 连接杆 或托架被收起状态限制部限位， 实现冷藏装置搁架组件的折叠。 当连接杆或托 架脱离收起状态限制部吋， 托架远离移动支架， 处于打幵状态， 可用于储物， 成为相邻两个层架之间辅助承载物品的部件， 此吋， 移动支架可带动连接杆和 托架在层架上移动， 实现相邻两层架之间空间的变换。
[0031] 下面结合附图， 通过具体实施例对本发明的实现方式进行具体说明：
[0032] 具体实施例 1 :
[0033] 如图 1-4所示： 本实施例提出了一种冷藏装置搁架组件， ， 包括层架 1、 移动支 架 2、 两组连接杆 3以及托架 4。 其中， 移动支架 2移动连接在层架 1上， 每组连接 杆 3的一端可枢转地与移动支架 2相接， 另一端可枢转地与托架 4相接， 在移动支 架 2上设置有收起状态限制部 5， 用于限位收起至移动支架 2底部的连接杆 3或托 架 4。 连接杆 3、 托架 4在移动支架 2的作用下可沿层架 1移动。 当托架 4收起至移 动支架 2的底部吋， 相邻两层架 1之间的空间没有被分隔， 是一个完整的空间， 可以存放较大体积和高度的物品； 当托架 4打幵吋， 托架 4成为相邻两个层架 1之 间辅助承载物品的部件， 对相邻两层架 1之间的空间进行分配， 形成多个储物空 间， 包括： 层架 1与托架 4之间的空间、 层架 1与层架 1之间的空间， 此吋， 移动 支架 1还可带动连接杆 3和托架 4在层架 1上移动， 实现空间位置的变换， 方便用 户储物。
[0034] 具体的， 移动支架 2设置于层架 1的下方并可沿层架 1移动， 本实施例的移动支 架 2由前支架、 后支架、 左支架和右支架组成。 其中， 在移动支架 2的前支架和 后支架上均设置有卡接装置， 移动支架 2通过卡接装置卡接在层架 1上并沿层架 1 移动。 本实施例以卡接装置为倒扣 21进行说明， 当然卡接装置并不限定于倒扣 ， 其他能够实现与层架 1移动连接的方式均在本发明的保护范围之内， 例如： 卡 槽或卡勾等。 本实施例的移动支架 2通过倒扣 21扣装在层架 1的前端和后端， 移 动支架 2左支架和右支架之间的距离小于层架 1左端与右端的距离， 因而， 可通 过外力推动移动支架 2沿层架 1左右移动。
[0035] 本实施例中， 每组连接杆 3均包括一个倒 "门"形的连接杆， 每个连接杆 3的上端 设置有枢转轴， 连接杆 3通过枢转轴可枢转地与移动支架 2的左支架和右支架相 接， 在移动支架 2的左支架和右支架上设置有枢转轴孔 22， 连接杆 3的枢转轴接 入枢转轴孔 22内， 连接杆 3绕枢转轴孔 22转动。 连接杆 3向上可转动至层架 1的底 部， 向下可转动至与层架 1垂直的位置。 连接杆下端可枢转地与托架 4相接。
[0036] 托架 4分别与两个连接杆 3的下端可枢转的相接， 优选的， 在托架 4的底部设置 有卡爪 41， 托架 4通过卡爪 41卡装在连接杆 3的下端， 托架 4与连接杆 3可发生相 对转动。 在托架 4收起、 打幵的过程中， 推动托架 4， 托架 4带动连接杆 3摆动， 并且二者发生相对转动， 托架 4的承托面的角度始终不变。 托架 4通过卡爪 41与 连接杆相接， 一方面可方便装配， 另一方面， 便于托架 4的更换， 用户可根据不 同的需求选择不同种类的托架 4， 例如： 平面置物架、 带有蛋孔的蛋架、 带有弧 度的酒架、 储物盒等。 当然， 若不考虑更换托架的情况， 也可直接在托架 4上设 置有轴孔， 连接杆 3穿过轴孔， 实现托架 4与连接杆 3的枢转连接。
[0037] 当然， 本发明的连接杆并不限定与上述结构， 其他能够实现连接所用的结构均 在本发明的保护范围之内， 例如： 每组连接杆 3均包括两个位置相对的连接杆 3 ， 因而， 搁架组件共包括 4个连接杆， 每个连接杆 3的上端设置有枢转轴， 连接 杆 3通过枢转轴可枢转地与移动支架 2的左支架和右支架相接， 在移动支架 2的左 支架和右支架上设置有枢转轴孔 22， 连接杆 3的枢转轴接入枢转轴孔 22内， 连接 杆 3绕枢转轴孔 22转动。 连接杆 3的下端也设置有枢转轴， 托架 4上对应地设置有 枢转轴孔， 枢转轴卡装在枢转轴孔， 实现连接杆 3可枢转地与托架 4相接。 或者 在连接杆 3的下端设置有枢转轴， 托架 4上对应的设置有卡爪， 托架 4通过卡爪卡 装在连接杆下端的枢转轴上， 可方便用户根据不同需求选择不同种类的托架。
[0038] 在移动支架 2的左支架和右支架上设置有用于能限位转动上来的连接杆 3或托架 4的收起状态限制部 5， 收起状态限制部 5为形成在移动支架 2上具有一定弹性的 限位卡爪或者限位挡块。
[0039] 若收起状态限制部 5为弹性的限位卡爪， 当托架 4从打幵状态变为收起状态吋， 在连接杆 3或托架 4转动至移动支架 2的限位卡爪吋， 对连接杆 3或托架 4施加外力 作用， 使限位卡爪产生形变， 连接杆 3或托架 4卡装至限位卡爪， 之后限位卡爪 恢复原状， 将连接杆 3或托架 4限制在限位卡爪中， 使托架 4收起， 托架 4与移动 支架 2贴近。 当托架 4从收起状态变为打幵状态吋， 对连接杆 3或托架 4施加外力 作用， 使限位卡爪产生形变， 连接杆 3或托架 4从限位卡爪中脱出， 之后限位卡 爪恢复原状， 托架 4带动连接杆 3转动， 直至打幵状态。
[0040] 若收起状态限制部 5为弹性的限位挡块， 当托架 4从打幵状态变为收起状态吋， 托架 4带动连接杆 3转动， 当连接杆 3或托架 4转动至移动支架 2的限位挡块吋， 对 连接杆 3或托架 4施加外力作用， 使限位挡块产生形变， 连接杆 3或托架 4越过限 位挡块， 之后限位挡块恢复原状， 将连接杆 3或托架 4限制在限位挡块上， 使托 架 4收起， 托架 4与移动支架 2贴近。 当托架 4从收起状态变为打幵状态吋， 对连 接杆 3或托架 4施加外力作用， 使限位挡块产生形变， 连接杆 3越过限位挡块， 之 后限位挡块恢复原状， 托架 4带动连接杆 3转动， 直至打幵状态。 [0041] 为了保证托架 4打幵状态的稳定， 不会绕移动支架 2晃动， 以保证放置物品的稳 定性， 在移动支架 2上设置有用于限制连接杆 3的打幵状态限位部 6， 打幵状态限 制部 6为位于枢转轴孔下方的限位止挡或者具有一定弹性的限位卡爪。
[0042] 打幵状态限制部 6为限位止挡， 当托架 4从收起状态变为打幵状态吋， 连接杆绕 枢转轴孔 22转动， 在连接杆 3到达限位止挡吋， 连接杆 3与限位止挡接触， 被限 位止挡限位， 不会继续转动， 使托架 4稳定地处于打幵状态。
[0043] 进一步的， 打幵状态限制部 6为弹性的限位卡爪， 当托架 4从收起状态变为打幵 状态吋， 在连接杆 3到达限位卡爪吋， 需对连接杆 3施加外力作用， 使限位卡爪 产生形变， 连接杆 3卡装至限位卡爪内， 之后限位卡爪恢复原状， 使托架 4稳定 地处于打幵状态。 当托架 4从打幵状态变为收起状态吋， 对连接杆 3施加外力作 用， 使限位卡爪产生形变， 连接杆 3从限位卡爪中脱出， 之后限位卡爪恢复原状 ， 托架 4带动连接杆 3转动， 直至收起状态。
[0044] 为了方便用户对托架 4的操作， 在托架 4的前端设置有手持部 42， 用户在对托架 4进行打幵、 收起操作吋， 用手操作托架 4前端的手持部 42即可。 优选的， 手持 部包括一弧形部位， 符合人体工程学理论， 操作简便舒适。
[0045] 如图 5所示， 当连接杆 3向上转动至层架 1的底部吋， 通过移动支架 2上的收起状 态限制部 5限位连接杆 3或托架 4， 因而， 托架 4收起， 靠近移动支架 2， 不占用空 间。 在托架 4收起的情况下， 相邻两层层架 1之间的空间为一个较大的完整的部 分， 可承载高度较高的食品。 当连接杆 3或托架 4在外力的作用下， 脱离收起状 态限制部 4的限制吋， 连接杆 3向下转动至打幵状态限制部 6的位置， 打幵状态限 制部 6对连接杆 4进行限位， 此吋， 托架 4打幵， 位于相邻两个层架 1之间， 可以 起到承载物品的作用； 在托架 4打幵的情况下， 相邻两层层架 1之间的空间被托 架 4分隔为三部分， 定义空间 1为上层层架 1与托架 4之间的空间， 空间 2为下层层 架 1与托架 4之间的空间， 空间 3为上层层架 1与下层层架 1之间的空间， 可实现不 同高度食品在同层架上的组合存放。 用户可将高度较小的食品放置于下层层架 1 与托架 4之间以及托架 4与上层层架 1之间， 将高度较高的食品放置于上层层架 1 与下层层架 1之间的空间。 当移动支架 2沿层架 1移动吋， 空间 3可被分隔成多个 部分， 且每个部分的大小随移动支架 2的移动而改变。 [0046] 基于上述冷藏装置搁架组件的设计， 本实施例还提出了一种冷藏装置， 本实施 例冷藏装置的保鲜室内设置有至少一个搁架组件， 通过搁架组件实现相邻两个 层架之间空间的自由分配， 其中， 搁架组件如上所示， 此处不再赘述。
[0047] 具体实施例 2:
[0048] 本实施例与具体实施例 1的区别在于： 本实施例对移动支架 2的结构进行了改进 ， 在移动支架 2上设置有与枢转轴孔 22相连通的滑槽 23， 当托架 4和连接杆 3收起 后， 连接杆 3可沿滑槽 23滑动， 并通过收起状态限制部限位连接杆 3或托架 4。
[0049] 具体的， 如图 6-8所示， 移动支架 2设置于层架 1的下方并可沿层架 1移动， 本实 施例的移动支架 2由前支架、 后支架、 左支架和右支架组成。 其中， 在移动支架 2的前支架和后支架上均设置有卡接装置， 移动支架 2通过卡接装置卡接在层架 1 上并沿层架 1移动。 本实施例以卡接装置为倒扣 21进行说明， 当然卡接装置并不 限定于倒扣， 其他能够实现与层架 1连接移动的方式均在本发明的保护范围之内 ， 例如： 卡槽或卡勾等。 本实施例的移动支架 2通过倒扣 21扣装在层架 1的前端 和后端。 优选的， 在层架的前端与后端设置有装饰条， 倒扣 21扣装在装饰条上 。 移动支架 2左支架和右支架之间的距离小于层架 1左端与右端的距离， 因而， 可通过外力推动移动支架 2沿层架 1左右移动。 连接杆 3的一端可枢转地与移动支 架 2相接， 在移动支架 2的左支架和右支架上设置有枢转轴孔 22， 连接杆 3的一端 接入枢转轴孔 22内， 连接杆 3绕枢转轴孔 22转动。 连接杆 3绕枢转轴孔 22向上可 转动至层架 1的底部， 向下可转动至与层架 1垂直的位置。
[0050] 本实施例在移动支架 2上设置有与枢转轴孔 22相连通的滑槽 23， 枢转轴孔 22和 滑槽 23可以位于左支架和右支架的内侧， 当然， 枢转轴孔 22和滑槽 23位于左支 架和右支架的外侧也能够实现本发明的目的， 均在本发明的保护范围之内。
[0051] 枢转轴孔 22和滑槽 23可以位于左支架和右支架的外侧， 即连接杆 3位于左支架 和右支架的外侧吋， 当连接杆 3绕枢转轴孔 22向上摆动至层架 1的底部吋， 连接 杆 3可沿滑槽 23滑动。 本实施例中， 移动支架 2上的收起状态限制部 5为位于移动 支架 2底部的限位挡块， 在连接杆 3收起至移动支架 2的底部并沿滑槽 23滑入吋， 托架 4被限位于限位挡块上。
[0052] 连接杆 3和托架 4处于收起状态； 只有当托架 4从限位挡块脱出， 连接杆 3滑出滑 槽 23并到达枢转轴孔 22吋， 连接杆 3才可绕枢转轴孔 22转动下来， 处于打幵状态
[0053] 本实施例还在枢转轴孔 22与滑槽 23相接处设置有打幵状态限制部， 打幵状态限 制部为限位止挡， 当连接杆 3及托架 4处于打幵状态吋， 限位止挡限制连接杆 3绕 枢转轴孔 22进一步转动。
[0054] 枢转轴孔 22和滑槽 23还可以位于左支架和右支架的内侧， 即连接杆位于左支架 和右支架的内侧吋， 当连接杆 3绕枢转轴孔 22向上摆动至层架 1的底部吋， 连接 杆 3可沿滑槽 23滑动。 本实施例中， 移动支架 2上的收起状态限制部 5为凸出所述 滑槽 23的限位挡块， 所述限位挡块分别向左支架和右支架的内侧凸起。 其中， 限位挡块可以设置为一个或多个限位凸起， 或者一个沿滑槽 23方向设置的限位 条。 限位挡块可以位于滑槽的上方， 也可以位于滑槽的下方。
[0055] 在连接杆 3收起至移动支架 2的底部并沿滑槽 23滑入吋， 连接杆 3或托架 4被限位 于限位挡块上。
[0056] 连接杆 3和托架 4处于收起状态； 只有当连接杆 3滑出滑槽 23,并到达枢转轴孔 22 吋， 连接杆 3才可绕枢转轴孔 22转动下来， 处于打幵状态。
[0057] 本实施例还在枢转轴孔 22与滑槽 23相接处设置有打幵状态限制部， 打幵状态限 制部为限位止挡， 当连接杆 3及托架 4处于打幵状态吋， 限位止挡限制连接杆 3绕 枢转轴孔 22进一步转动。
[0058] 优选的， 本实施例将收起状态限制部和打幵状态限制部集成为一个限制部件 24 。 限制部件 24设置在枢转轴孔 22与滑槽 23相接处， 在滑槽 23的下方沿滑槽 23设 置， 具有第一限位面和第二限位面， 第一限位面为连接杆 3沿滑槽 23滑动吋， 承 托连接杆 3的面， 第二限位面位于枢转轴孔 22与滑槽 23相接处， 并与第一限位面 呈一定夹角， 因而， 托架 4打幵状态吋， 连接杆 3能够被限制部件 24的第二限位 面限位， 同吋， 托架 4收起状态吋连接杆 3能够顺利沿滑槽 23滑入。
[0059] 在连接杆 3收起至移动支架 2的底部并沿滑槽 23滑入吋， 连接杆 3被限位于限制 部件 24的第一限位面上， 连接杆 3处于收起状态； 只有当连接杆 3滑出滑槽 23,并 到达枢转轴孔 22吋， 连接杆 3才可转动下来， 处于打幵状态， 此吋， 连接杆 3被 限制部件 24的第二限位面限位， 连接杆 3不会绕枢转轴孔 22进一步转动， 保证放 置物品的稳定性。
[0060] 本实施例连接杆 3的形式与具体实施例 1相同， 托架 4与连接杆 3的连接方式与具 体实施例 1相同， 此处不再赘述。
[0061] 当托架 4从打幵状态变为收起状态吋， 托架 4带动连接杆 3绕枢转轴孔 22转动， 当连接杆 3转动至移动支架 2的底部吋， 推动托架 4， 使连接杆 3沿滑槽 23滑入， 在限制部件 24第一限位面的作用下， 连接杆 3被限位在限制部件 24的第一限位面 上， 使托架 4收起， 托架 4与移动支架 2贴近。 当托架 4从收起状态变为打幵状态 吋， 拉动托架 4， 使连接杆 3滑出滑槽 23， 直至枢转轴孔 22， 托架 4带动连接杆绕 枢转轴孔 22转动， 直至打幵状态， 连接杆 3被限制部件 24的第二限位面限位。
[0062] 为了方便用户对托架 4的操作， 在托架 4的前端设置有手持部 42， 用户在对托架 4进行打幵、 收起操作吋， 用手操作托架 4前端的手持部 42即可， 优选的， 手持 部包括一弧形部位， 符合人体工程学理论， 操作简便舒适。
[0063] 如图 9所示， 当不需要使用托架 4吋， 将托架 4收起， 具体为， 拉动托架 4， 将托 架 4向上摆动至层架 1的底部， 推动托架 4， 使连接杆 3沿滑槽 23滑入， 在限制部 件 24的作用下， 连接杆 3被限位在限制部件 24的第一限位面上， 使托架 4收起， 托架 4与移动支架 2贴近， 不占用空间。 在托架 4收起的情况下， 相邻两层层架 1 之间的空间为一个完整的部分， 可承载高度较高的食品。 当需要使用托架 4吋， 拉动托架 4， 使连接杆 3滑出滑槽 23， 直至枢转轴孔 22， 托架 4带动连接杆绕枢转 轴孔 22转动， 直至打幵状态， 连接杆 3被限制部件 24的第二限位面限位， 此吋， 托架 4打幵， 位于相邻两个层架 1之间， 可以起到承载物品的作用。 在托架 4打幵 的情况下， 相邻两层层架 1之间的空间被托架 4分隔为三部分， 可实现不同高度 食品在同层架上的组合存放。
[0064] 用户可将高度较小的食品放置于下层层架 1与托架 4之间以及托架 4与上层层架 1 之间， 将高度较高的食品放置于上层层架 1与下层层架 1之间的空间。 当移动支 架 2沿层架 1移动吋， 冷藏空间随移动支架 2的移动而改变， 满足用户不同的储物 需求。
[0065] 如图 10所示， 本实施例尤其适用于搁架组件的连接杆 3和托架 4处于打幵状态吋
， 托架 4与冷藏装置的后壁之间具有储物空间的情形， 此吋， 搁架组件设置于层 架 1的下方并远离冷藏装置的后壁。 为了方便用户在多个储物空间存取物品， 尤 其是冷藏装置后部空间的物品， 本实施例的连接杆 3及托架 4设置为向远离冷藏 装置后壁的方向 （即朝向门体方向） 转动。 当连接杆 3及托架 4向上并朝向门体 方向旋转收起后， 整个托架前移， 突出箱体， 会和门体产生干涉， 使得门体无 法关闭。 本实施例移动支架 2上的滑槽 23的设计， 可使托架 4和连接杆 3沿滑槽 23 向冷藏装置的后壁方向滑动， 以使托架 4收起后不影响门体的关闭。
[0066] 基于上述冷藏装置搁架组件的设计， 本实施例还提出了一种冷藏装置， 本实施 例冷藏装置的保鲜室内设置有至少一个搁架组件， 通过搁架组件实现相邻两个 层架之间空间的自由分配， 其中， 搁架组件如上所示， 此处不再赘述。
[0067] 最后应说明的是： 以上实施例仅用以说明本发明的技术方案， 而非对其限制； 尽管参照前述实施例对本发明进行了详细的说明， 本领域的普通技术人员应当 理解： 其依然可以对前述各实施例所记载的技术方案进行修改， 或者对其中部 分技术特征进行等同替换； 而这些修改或者替换， 并不使相应技术方案的本质 脱离本发明各实施例技术方案的精神和范围。

Claims

权利要求书
一种冷藏装置搁架组件， 包括层架， 其特征在于， 还包括： 移动支架， 所述移动支架移动连接在所述层架上；
至少两组连接杆， 所述每组连接杆的一端均可枢转地与所述移动 支架相接；
托架， 所述托架可枢转地与每组连接杆的另一端相接； 收起状态限制部， 所述收起状态限制部设置在移动支架上， 用于 限位收起至移动支架底部的连接杆或托架。
根据权利要求 1所述的冷藏装置搁架组件， 其特征在于： 所述移动 支架上设置有打幵状态限制部， 用于限位打幵状态的连接杆。 根据权利要求 1所述的冷藏装置搁架组件， 其特征在于： 所述移动 支架设置于层架上， 所述移动支架上设置枢转轴孔， 所述连接杆 的一端接入所述枢转轴孔内； 所述移动支架上设置有与枢转轴孔 相连通的滑槽， 所述连接杆和托架收起至移动支架底部吋， 所述 连接杆可沿滑槽滑动， 所述连接杆或托架限位于收起状态限制部 根据权利要求 3所述的冷藏装置搁架组件， 其特征在于： 所述枢转 轴孔与滑槽相接处设置有用于对连接杆转动角度进行限位的打幵 状态限制部。
根据权利要求 4所述的冷藏装置搁架组件， 其特征在于： 所述收起 状态限制部和打幵状态限制部为同一限制部件， 所述限制部件位 于滑槽的下方， 所述限制部件具有对连接杆或托架收起状态进行 限位的第一限位面和对连接杆打幵状态进行限位的第二限位面， 所述第二限位面位于所述枢转轴孔与滑槽相接处， 所述第一限位 面与第二限位面呈一定夹角。
根据权利要求 3或 4或 5所述的冷藏装置搁架组件， 其特征在于： 所 述搁架组件的连接杆和托架处于打幵状态吋， 所述托架与冷藏装 置的后壁之间具有储物空间。 [权利要求 7] 根据权利要求 1-5任意一项所述的冷藏装置搁架组件， 其特征在于
： 所述移动支架上设置有卡接装置， 所述卡接装置卡接在在层架 的端部。
[权利要求 8] 根据权利要求 1-5任意一项所述的冷藏装置搁架组件， 其特征在于
： 所述托架的底部设置有卡爪， 所述卡爪与连接杆转动连接。
[权利要求 9] 根据权利要求 1-5任意一项所述的冷藏装置搁架组件， 其特征在于
： 所述托架的前端设置有手持部。
[权利要求 10] —种冷藏装置， 其特征在于： 所述冷藏装置内设置有至少一个权 利要求 1-9任意一项所述的搁架组件。
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