CN210952029U

CN210952029U - Double-deck drawer structure and refrigerator

Info

Publication number: CN210952029U
Application number: CN201921830958.8U
Authority: CN
Inventors: 王卫; 刘亚雪; 胡涛
Original assignee: Guangdong Hck Refrigeration Technology Co ltd
Current assignee: Guangdong Hck Refrigeration Technology Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-07
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a double-deck drawer structure and refrigerator, double-deck drawer structure mainly include the drawer door body, bottom supporter and upper rack, the bottom supporter place in upper rack below, with drawer door body coupling, take out the drawer door body earlier when getting the wine bottle, this bottom supporter and upper rack can be taken out with the drawer door body together simultaneously, impel upper rack toward the lining, bottom supporter just can place article. The utility model discloses a practical function does: due to the adoption of the double-layer drawer structure of the overlapped sliding rails, the drawer is composed of the upper layer shelf and the bottom layer shelf, the problem that the drawer can be ensured only by leaving the left side or the upper space of the compressor empty due to the movable drawer when the drawer is taken and placed when red wine is placed is solved, and the problem that the drawer is not beautiful when a single-layer drawer refrigerator uses a plurality of drawers is solved. The drawer box better utilizes the inner space of the drawer type refrigerator through the structural design of the double-layer drawer.

Description

Double-deck drawer structure and refrigerator

Technical Field

The utility model relates to a drawer especially relates to a double-deck drawer structure and refrigerator.

Background

In the modern drawer type red wine refrigerator, due to the structural problem of the compressor, the bottom bin of the bottommost space of the drawer type red wine cabinet is usually kept free. Usually, the drawer type red wine cabinet refrigerator is designed to be a single-layer sliding rail, and the storage rack is only provided with two schemes of a bottom storage rack or an upper storage rack, wherein the two schemes have defects. The red wine cabinet refrigerator is generally expensive, the space of the red wine cabinet refrigerator is limited, if the bottom space is not utilized, resource waste is caused, bacteria can be easily bred, and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a more save refrigerator inner space, increase drawer type refrigerator's economic benefits's double-deck drawer structure in order to solve above-mentioned prior art problem.

For solving the technical problem, the utility model discloses a technical scheme: this kind of double-deck drawer structure includes the drawer door body, bottom supporter and upper rack, its characterized in that: the bottom layer shelf is placed below the upper layer shelf and is fixedly connected with the drawer door body, the bottom layer shelf and the upper layer shelf can be simultaneously drawn out together with the drawer door body, the upper layer shelf is pushed inwards, and articles can be placed on the bottom layer shelf.

As a further solution, the bottom layer shelf is fixedly connected with the drawer door body and is connected with the inner wall of the refrigerator through a first group of sliding rails.

As a further solution, the upper shelf and the lower shelf are connected by a second set of slide rails.

As a further solution, first group's slide rail has included first inner wall fixed block, first sliding block, first supporter cooperation piece.

As a further solution, the second group of sliding rails comprises a second inner wall fixing block, a second sliding block and a second storage rack matching block.

As a further solution, in the first set of slide rails, a first inner wall fixed block is connected with the refrigerator inner container, the first inner wall fixed block is used for fixing a fixing device of the first set of slide rails on the inner container, and a first sliding block and a first article placing rack matching block are sliding devices and can freely slide; one end of the first rack matching block is connected with the bottom rack which slides by the first group of slide rails.

As a further solution, in the second set of slide rails, one end of the bottom layer article placing rack is connected with a second inner wall fixed block, and a second sliding block and a second article placing rack matching block are sliding devices and can freely slide; one end of the second rack matching block is connected with the upper rack which slides by the linkage of the second group of slide rails.

As a further solution, the bottom layer shelf is fixedly connected with the drawer door body through fixing pieces such as screws and bolts.

As a further solution, a clamping and stabilizing part is arranged in the slide rail, so that the phenomenon of instability caused by excessive articles placed on the article rack is prevented.

The utility model has the advantages that:

the double-layer drawer structure is adopted, the problem that one drawer is additionally arranged in the part of the area for using the bottom layer shelf is avoided to a greater extent, and the appearance of the refrigerator is more attractive.

By adopting the double-layer drawer structure, the internal space structure of the refrigerator is utilized to a greater extent, and economic waste and bacterial breeding caused by space waste are avoided.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a sectional view of the drawer door, the bottom shelf and the upper shelf of the utility model.

Fig. 2 is a schematic structural diagram of the drawer door, the bottom shelf and the upper shelf of the present invention.

Fig. 3 is the internal structure schematic diagram of the refrigerator body of the utility model.

Fig. 4 is a partially enlarged schematic view of the slide rail portion of the present invention.

Description of reference numerals: 1. drawer door body, 2, bottom layer supporter, 3, upper layer supporter, 4, refrigerator inner bag, 5, first inner wall fixed block, 6, first sliding block, 7, first supporter cooperation piece, 8, second inner wall fixed block, 9, second sliding block, 10, second supporter cooperation piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in 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.

Example 1: referring to the attached drawing 1, the double-layer drawer structure comprises a drawer door body 1, a bottom layer object placing frame 2 and an upper layer object placing frame 3, wherein the upper layer object placing frame 3 is placed above the bottom layer object placing frame 2, the bottom layer object placing frame 2 is fixedly connected with the drawer door body 1, when a drawer is pulled, the bottom layer object placing frame 2 and the upper layer object placing frame 3 can be drawn out together with the drawer door body 1, when the bottom layer object placing frame is needed, the upper layer object placing frame 3 is pushed into a refrigerator, and objects can be placed on the bottom layer object placing frame 2. The bottom layer shelf 2 is fixed with the drawer door body 1 through fixing parts such as screws and bolts.

Example 2: when the drawer door body is pulled according to practical application, the bottom layer object placing rack 2 connected with the drawer door body 1 is pulled along with the drawer door body, the second group of sliding rails connected with the bottom layer object placing rack 2 are relatively fixed, and the upper layer object placing rack 3 and the bottom layer object placing rack 2 are pulled out of the box body together. First supporter cooperation piece 7 that links to each other with bottom supporter 2 during the pulling moves together, slides each other between first supporter 7 and first sliding block 6 to make the slide rail stretch out the box. When the upper shelf 3 is pushed inwards, the first group of sliding rails is fixed, the second inner wall fixing block 8 fixedly connected with the bottom shelf 2 is fixed, and the second shelf matching block 10 is fixedly connected with the upper shelf 3 and pushed inwards, so that the second sliding block 9 and the second shelf matching block slide mutually to realize the inward pushing of the upper shelf 2.

Example 3: in the above embodiment, the bottom layer rack is fixedly connected with the drawer door body by screws, or fixedly connected with the drawer door body by other fixing methods.

Example 4: considering the load problem of the commodity shelf, the material for manufacturing the slide rail has higher hardness and higher fatigue resistance, and the sliding device of the slide rail has better sliding property. In order to avoid the phenomenon that the shelf inclines and falls when the drawer is pulled after the shelf is loaded, a maintaining clamping and stabilizing part is arranged in the sliding rail.

Example 5: the number of sets of slide rails may be 3 or more than 3. This may allow for a more layered stack-up. The specific number of groups and the number of superimposed layers can be flexibly set according to the actual application scene. When 3 sets of sliding rails are adopted, one side of the middle sliding rail is connected with the bottom layer storage rack, and the other side of the middle sliding rail is connected with the middle layer storage rack.

Example 6: a refrigerator or a wine cabinet adopts a double-layer drawer structure. As shown in fig. 1, if the refrigerator or the wine cabinet is too small, the transverse arrangement of the compressor may result in insufficient space for the lower shelf to hold red wine. The compressor is longitudinally arranged, so that the utilization space of the refrigerator is increased.

To sum up, this kind of neotype double-deck drawer structure realizes through the structure of two slide rail formulas, has solved in the modern drawer red wine refrigerator, because compressor structure problem, the bottom compartment of drawer type red wine cabinet bottommost space is avoiding empty the usefulness usually to the refrigerator inner space that leads to utilizes inadequately, and breeds the problem of bacterium.

Claims

1. The utility model provides a double-deck drawer structure, includes drawer door body (1), bottom supporter (2) and upper shelf (3), its characterized in that:

the bottom layer storage rack (2) is placed below the upper layer storage rack (3) and is fixedly connected with the drawer door body (1), the bottom layer storage rack (2) and the upper layer storage rack (3) can be simultaneously drawn out along with the drawer door body (1), the upper layer storage rack (3) is pushed inwards, and articles can be placed on the bottom layer storage rack (2);

the bottom shelf (2) is connected with the inner wall of the refrigerator through a first group of slide rails;

the upper layer shelf (3) is connected with the bottom layer shelf (2) through a second group of sliding rails.

2. The double-drawer structure of claim 1, wherein: first group's slide rail has included first inner wall fixed block (5), first sliding block (6), first supporter cooperation piece (7).

3. The double-drawer structure of claim 1, wherein: the second group slide rail has included second inner wall fixed block (8), second sliding block (9), second supporter cooperation piece (10).

4. The double-drawer structure of claim 2, wherein: the first inner wall fixing block (5) is connected with the refrigerator inner container (4), the first inner wall fixing block (5) is used for fixing a fixing device of a first group of sliding rails on the inner container (4), and the first sliding block (6) and the first storage rack matching block (7) are sliding devices and can freely slide; one end of the first shelf matching block (7) is connected with the bottom shelf (2), and the bottom shelf (2) is linked and slides by the first group of sliding rails.

5. A double drawer construction according to claim 3 wherein: one end of the bottom layer article placing rack (2) is connected with a second inner wall fixing block (8), and a second sliding block (9) and a second article placing rack matching block (10) are sliding devices and can freely slide; one end of the second rack matching block (10) is connected with the upper rack (3), and the upper rack (3) slides by the linkage of the second group of sliding rails.

6. The double-drawer structure of claim 5, wherein: when the second group of sliding rails slide, the second inner wall fixing block (8) is static along with the bottom layer article placing rack (2).

7. The double-drawer structure of claim 1, wherein: the number of the groups of the slide rails is three or more than three.

8. The double-drawer structure of claim 1, wherein: the width of the bottom surface of the upper layer shelf (3) is equal to that of the bottom layer shelf (2), and the length of the upper layer shelf is longer than that of the bottom layer shelf (2).

9. The double-drawer structure of claim 1, wherein: the shapes of the bottom surfaces of the upper layer shelf (3) and the bottom layer shelf (2) are both rectangular.

10. A refrigerator, includes the box, its characterized in that: comprising the double-drawer structure of any of claims 1 to 9.