CN211739655U

CN211739655U - Shelf assembly and refrigeration equipment

Info

Publication number: CN211739655U
Application number: CN202020127438.7U
Authority: CN
Inventors: 郝俊杰; 齐方成; 孙哲
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-23
Anticipated expiration: 2030-01-19

Abstract

The utility model provides a shelf subassembly and refrigeration plant relates to household electrical appliances technical field, when having solved the refrigeration plant that exists among the prior art in need to refrigerate higher object, need take the mode of demolising one deck or multilayer shelf to place the object, the more troublesome technical problem of shelf dismouting. This shelf subassembly includes fixed shelf and movable shelf, fixed shelf installs on refrigeration plant's inner bag, movable shelf includes two at least collapsible movable shelf boards, movable shelf is relative fixed shelf can produce the slip just can slide after the folding extremely in the movable shelf board. The utility model is used for cold-stored higher object.

Description

Shelf assembly and refrigeration equipment

Technical Field

The utility model belongs to the technical field of the household electrical appliances technique and specifically relates to a shelf subassembly and refrigeration plant are related to.

Background

The demand of users on refrigeration appliances is increased due to the increase of national consumption level, and the refrigerator is taken as an example for explanation, and along with the update of the refrigerator, people put forward higher and higher requirements on the use of space in the refrigerator.

The single glass shelf structure of the large-volume refrigerator easily causes the problems of food accumulation and low utilization efficiency of the rear space. For the multi-layer shelf structure, due to the influence of the heights between the shelf layers in the refrigerator, when higher objects are refrigerated, the objects can be placed only by removing one shelf layer.

The applicant has found that the prior art has at least the following technical problems:

for the existing refrigeration equipment, when higher objects are refrigerated, the objects are placed in a mode of removing one or more layers of shelves, and the removal and installation of the shelves bring inconvenience to the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shelf subassembly and refrigeration plant to when solving the refrigeration plant that exists among the prior art in need to refrigerate higher object, need take the mode of demolising one deck or multilayer shelf to place the object, the more troublesome technical problem of dismouting of shelf. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a shelf subassembly, including fixed shelf and movable shelf, wherein, fixed shelf installs on refrigeration plant's inner bag, movable shelf includes two at least folding movable shelf boards, movable shelf is relative fixed shelf can produce to slide just after the folding ability of movable shelf board slide extremely in the movable shelf.

Preferably, the movable shelf includes first shelf board and second shelf board, first shelf board with the second shelf board is articulated just the second shelf board set up in first shelf board with between the fixed shelf, first shelf board can fold extremely the top of first shelf board.

Preferably, the fixed shelf comprises a fixed shelf plate and a guide rail, the fixed shelf plate is installed on an inner container of the refrigeration equipment, the guide rail extending along the front-back direction is arranged on two sides of the fixed shelf plate, and the left side and the right side of the movable shelf are respectively accommodated in the two guide rails so that the movable shelf can slide along the front-back direction in the guide rail relative to the fixed shelf plate.

Preferably, the guide rail is located below the fixed shelf plate.

Preferably, the guide rail is provided with a limiting part for fixing the second shelf board, and the second shelf board is provided with a limiting part matched with the limiting part.

Preferably, the limiting part is a protrusion matched with the limiting groove.

Preferably, the guide rail is provided with a limiting mechanism for fixing the first shelf plate.

Preferably, stop gear is "L" type, including horizontal part and vertical portion, vertical portion with the guide rail is connected, the horizontal part with vertical portion encloses into can hold the location chamber of guide rail, first shelf board is in when locating the intracavity first shelf board with the horizontal part with vertical portion looks butt is in order to restrict first shelf board slides.

Preferably, the distance between the upper surface of the guide rail and one side of the fixed shelf board facing the guide rail is greater than the overlapping thickness of all the movable shelf boards.

Preferably, the bottom end of the side part of the second shelf board is provided with a pulley or a sliding block matched with the guide rail.

The refrigerating equipment comprises a box body and the shelf component, wherein the shelf component is arranged in an inner container of the box body.

Preferably, the refrigeration device is a refrigerator, a wine cabinet or a display cabinet.

The utility model provides a shelf subassembly, including fixed shelf and movable shelf, wherein, fixed shelf installs on refrigeration plant's inner bag, and movable shelf includes two at least collapsible movable shelf boards, and movable shelf relatively fixed shelf can produce and slide and can slide to the movable shelf in the folding back of movable shelf board. The utility model discloses the motion of the fore-and-aft direction that the movable shelf among the technical scheme can be close to or keep away from the fixed shelf, and can take place folding between the movable shelf board in the movable shelf, when the refrigerator need deposit jumbo size article, can be according to the position of the interior movable shelf board of article length width adjustment movable shelf board, when need deposit high article, place high article on lower floor's shelf, can pack up the preceding movable shelf board at this moment, select the quantity of folding movable shelf board according to how much of article, when need deposit a lot of high articles, slide the movable shelf board that fold together and make it accomodate in back fixed shelf; when the food with higher height does not need to be stored, the movable shelf slides out of the fixed shelf and the movable shelf plate in the movable shelf is overturned and laid flat, so that a larger shelf area is formed, and the requirements of different amounts of food with higher height are met. The utility model provides a shelf subassembly compares with prior art, avoids the dismouting of shelf subassembly, uses more convenient saving trouble.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a shelf assembly provided in an embodiment of the present invention;

fig. 2 is another schematic overall structure diagram of the shelf assembly provided by the embodiment of the invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is an enlarged view of a portion B in fig. 2.

Reference numerals: 1. fixing the shelf board; 2. a movable shelf; 21. a first shelf plate; 22. a second shelf plate; 3. a guide rail; 4. an inner container; 5. a limiting part; 6. a limiting member; 7. a limiting mechanism; 71. a horizontal portion; 72. a vertical portion.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the utility model provides a shelf component, including fixed shelf and activity shelf 2, wherein, fixed shelf installs on refrigeration plant's inner bag 4, and activity shelf 2 includes two at least folding activity shelf boards, and activity shelf 2 relatively fixed shelf can produce and slide and can slide to in the activity shelf 2 after the folding of activity shelf board.

The utility model discloses movable shelf 2 among the technical scheme can be close to or keep away from the motion of the fore-and-aft direction of fixed shelf, and can take place folding between the movable shelf board in the movable shelf 2, when the refrigerator need deposit jumbo size article, can be according to the position of the interior movable shelf board of article length and width adjustment movable shelf board of article 2, when need deposit high article, place high article on lower floor's shelf, can pack up the preceding movable shelf board at this moment, select the quantity of folding movable shelf board according to how much of article, when need deposit a lot of high articles, slide the movable shelf board of folding together and make it accomodate in back fixed shelf; when the food with higher height does not need to be stored, the movable shelf 2 slides out of the fixed shelf and the movable shelf plate in the movable shelf 2 is overturned and laid flat, so that a larger shelf area is formed, and the requirements of different amounts of food with higher height are met. The utility model provides a shelf subassembly compares with prior art, the dismouting of the shelf of avoiding, it is more convenient laborsaving to use.

As the embodiment of the utility model provides an optional implementation mode, movable shelf 2 includes first shelf board 21 and second shelf board 22, and first shelf board 21 is articulated mutually with second shelf board 22 and second shelf board 22 sets up between first shelf board 21 and fixed shelf, as shown in fig. 2, first shelf board 21 can be folded to the top of second shelf board 22. When a large number of high-height articles need to be stored, the high-height articles are placed on the lower shelf, at the moment, the first shelf plate 21 can be folded above the second shelf plate 22, and the articles extend out of the position where the first shelf plate 21 is unfolded. When a plurality of high articles need to be stored, the first shelf plate 21 and the second shelf plate 22 which are folded together can be slidingly received in the rear fixed shelf; when the food with higher height is not required to be stored, the movable shelf 2 is slid out of the fixed shelf, and the first shelf plate 21 and the second shelf plate 22 in the movable shelf 2 are overturned and laid flat, so that a larger shelf area is formed.

The fixed shelf in this embodiment includes fixed shelf board 1 and guide rail 3, and fixed shelf board 1 is installed on refrigeration plant's inner bag 4, and the both sides of fixed shelf board 1 are equipped with the guide rail 3 that extends along the fore-and-aft direction, and the left and right sides of activity shelf 2 holds respectively in two guide rails 3 so that activity shelf board 2 relatively fixed shelf board 1 can slide along the fore-and-aft direction in guide rail 3. Wherein the guide rail 3 is located below the fixed shelf plate 1. The first shelf plate 21 and the second shelf plate 22 in this embodiment are made of tempered glass, so that they are transparent and can bear heavy objects. The guide rail 3 is usually made of plastic, such as PS (polystyrene) or ABS (acrylonitrile-butadiene-styrene copolymer), for easy processing and mounting on the stationary shelf plate 1.

Referring to fig. 1, it can be understood that the first shelf plate 21, the second shelf plate 22 and the fixed shelf plate 1 are disposed in parallel in the inner cavity of the inner container 4, so that the upper surfaces of the first shelf plate 21, the second shelf plate 22 and the fixed shelf plate 1 form a shelf surface for stably storing articles. However, the arrangement of the first shelf plate 21, the second shelf plate 22 and the fixed shelf plate 1 may hinder the storage of large-sized articles in the space therebelow; therefore, the first shelf plate 21 and the second shelf plate 22 are designed to be foldable and hinged through hinges, so that the first shelf plate 21 can be folded above the second shelf plate 22, the second shelf plate 22 moves back and forth close to or far away from the fixed shelf plate 1 through the guide rail 3, when the second shelf plate 22 moves backwards, the space where the second shelf plate and the first shelf plate 21 are positioned is enlarged, the space where large-size articles can be placed below the original second shelf plate and the first shelf plate 21 is enlarged, and meanwhile, the total use area of the shelf surfaces formed by the upper surfaces of the first shelf plate 21, the second shelf plate 22 and the fixed shelf plate 1 and used for stably storing the articles is reduced; the distance between the upper surface of the guide rail 3 and one side of the fixed shelf board 1 facing the guide rail 3 is larger than the overlapping thickness of all the movable shelf boards. In this embodiment, the distance between the upper surface of the guide rail 3 and the side of the fixed shelf plate 1 facing the guide rail 3 is greater than the thickness of the first shelf plate 21 and the second shelf plate 22, so as to facilitate the sliding of the movable shelf 2 into the fixed shelf.

When the second shelf plate 22 moves forwards away from the fixed shelf plate 1, the space of the position of the vacated second shelf plate 22 is reduced, only the space of the position of the vacated first shelf plate 21 is left, large-size articles cannot be placed below the second shelf plate 22, the total use area of the shelf surfaces of the second shelf plate 22 and the fixed shelf plate 1 is increased, and if higher articles do not need to be stored, the first shelf plate 21 is turned over and laid flat from the second shelf plate 22. It should be noted that, because the guide rail 3 extends in the front-back direction, the shelf surfaces of the movable shelf 2 and the fixed shelf are still in the horizontal state in the moving process of the two shelves.

Referring to fig. 3, further, the guide rail 3 is provided with a limiting portion 5 for fixing the second shelf plate 22, and the second shelf plate 22 is provided with a limiting member 6 engaged with the limiting portion 5. Thus, the second shelf plate 22 can be prevented from being separated from the guide rail 3 when being pulled out excessively. In this embodiment, the limiting portion 5 is a limiting groove, and the limiting member 6 is a protrusion matched with the limiting groove.

Furthermore, a limiting mechanism 7 for fixing the first shelf plate 21 is arranged on the guide rail 3. As shown in fig. 4, the limiting mechanism 7 is of an inverted "L" shape, and includes a horizontal portion 71 and a vertical portion 72, the vertical portion 72 is connected to the guide rail 3, the horizontal portion 71 is connected to the vertical portion 72, the horizontal portion 71 and the vertical portion 72 enclose a positioning cavity capable of accommodating the guide rail 3, and when the first shelf plate 21 is located in the positioning cavity, the first shelf plate 21 abuts against the horizontal portion 71 and the vertical portion 72 to limit the first shelf plate 21 from sliding.

In order to facilitate the sliding of the movable shelf 2 and the fixed shelf, a sliding mechanism, such as a pulley or a sliding block, is arranged at the bottom end of the side part of the second shelf plate 22, and the pulley or the sliding block is matched with the guide rail 3, so that the movable shelf 2 can slide more smoothly and more easily.

Furthermore, the utility model also provides a refrigeration plant, including box and the foretell shelf subassembly of right, wherein, inject in the box and have the walk-in, the shelf unit mount is in the inner bag 4 of walk-in.

It should be understood that the refrigeration device of the present invention can be a refrigerator, a wine cabinet or a display cabinet. Since the shelf assembly has the above effects, the refrigeration equipment comprising the shelf assembly also has corresponding effects, and the detailed description is omitted here.

The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A shelf assembly, comprising a fixed shelf and a movable shelf, wherein,

the fixed shelf is installed on refrigeration plant's inner bag, the activity shelf includes two at least collapsible activity shelf boards, the activity shelf is relative fixed shelf can produce the slip just can slide extremely after the activity shelf board is folding in the activity shelf.

2. The shelf assembly of claim 1, wherein the movable shelf comprises a first shelf panel and a second shelf panel, the first shelf panel being hinged to the second shelf panel and the second shelf panel being disposed between the first shelf panel and the fixed shelf, the first shelf panel being foldable over the first shelf panel.

3. The shelf assembly according to claim 2, wherein the fixed shelf comprises a fixed shelf plate and a guide rail, the fixed shelf plate is mounted on the inner container of the refrigeration equipment, the guide rail extending in the front-rear direction is arranged on two sides of the fixed shelf plate, and the left side and the right side of the movable shelf are respectively accommodated in the two guide rails so that the movable shelf can slide in the front-rear direction in the guide rails relative to the fixed shelf plate.

4. A shelf assembly as defined in claim 3, wherein the guide rails are located below the fixed shelf plate.

5. The shelf assembly according to claim 3, wherein the guide rail is provided with a position-limiting portion for fixing the second shelf plate, and the second shelf plate is provided with a position-limiting member engaged with the position-limiting portion.

6. The shelf assembly of claim 5, wherein the retainer is a retainer groove and the retainer is a protrusion that mates with the retainer groove.

7. A shelf assembly as defined in claim 3, wherein the guide rail is provided with a limiting mechanism for securing the first shelf plate.

8. The shelf assembly of claim 7, wherein the limiting mechanism is an inverted "L" shape comprising a horizontal portion and a vertical portion, the vertical portion is connected to the guide rail, the horizontal portion is connected to the vertical portion, the horizontal portion and the vertical portion enclose a positioning cavity capable of receiving the guide rail, and the first shelf plate abuts against the horizontal portion and the vertical portion when the first shelf plate is located in the positioning cavity to limit the first shelf plate from sliding.

9. A shelf assembly according to claim 3, wherein the distance between the upper surface of the guide rail and the side of the fixed shelf panel facing the guide rail is greater than the thickness of the overlap of all of the movable shelf panels.

10. A shelf assembly according to claim 3, wherein the bottom ends of the sides of the second shelf plate are provided with pulleys or sliders which cooperate with the guide rails.

11. The refrigeration equipment is characterized by comprising a box body and the shelf assembly as claimed in any one of claims 1 to 10, wherein the shelf assembly is installed in an inner container of the box body.

12. A refrigerator device as claimed in claim 11, characterized in that the refrigerator device is a refrigerator, a wine chest or a display case.