CN217952833U - Anti-icing drawer for refrigerator - Google Patents

Abstract

The utility model relates to an anti-icing drawer for refrigerator, including the storing structure, the storing structure includes anti-icing structure and storage drawer, anti-icing structure includes the backup pad, the both sides of backup pad all are provided with the locating plate, the inboard of locating plate is provided with first rubber pad, storage drawer activity is pegged graft in two between the locating plate, storage drawer's front has been seted up and has been got the thing groove, it has the closing plate to get the inside activity grafting in thing groove, the utility model discloses make storage drawer insert two back between the locating plate, its both sides can be completely with the surface laminating of first rubber pad, and then avoid storage drawer both sides to freeze and the problem emergence that can't open, and the staff only need pull down the closing plate when needing to take out reagent, can take out the reagent in the storage drawer through getting the thing groove, need not to stimulate whole storage drawer, further improved the efficiency of taking out reagent, be favorable to improving the experiment progress.

Description

Anti-icing drawer for refrigerator

Technical Field

The utility model relates to a refrigerator accessory technical field specifically is an anti-icing drawer for refrigerator.

Background

The sample is refrigerated in a laboratory at the temperature of-1-8 ℃ in a refrigerator, the sample can be effectively slowed down by refrigeration, the service life of the sample is prolonged, and the method belongs to a preservation technology with direct effect.

Because a gap is reserved between the drawer of the traditional refrigerator and the inner wall of the refrigerator, if the door gap of the refrigerator is not tightly closed, after outside air enters the refrigerator, a thick ice layer can be formed between the gap between the drawer and the inner wall of the refrigerator, after the drawer and the inner wall of the refrigerator are connected together by the ice layer, a worker can hardly open the drawer to take out an agent inside the drawer, the refrigerator needs to be deiced in a hot air blowing or hot water splashing mode or the like when power is cut off, the method can lead to the rise of the air temperature in the refrigerator, great influence can be caused on the agent stored in the drawer, the deicing time is long, and experiments are very delayed.

SUMMERY OF THE UTILITY MODEL

The utility model provides an anti-icing drawer for refrigerator, which is not enough for solving the problem provided by the background technology.

The utility model discloses an anti-icing drawer for refrigerator, including the storing structure, the storing structure includes anti-icing structure and storage drawer, the anti-icing structure includes the backup pad, the both sides of backup pad all are provided with the locating plate, storage drawer activity peg graft in two between the locating plate, storage drawer's front has been seted up and has been got the thing groove, it has the closing plate to peg graft in the inside activity of getting the thing groove.

As a further improvement, the both sides of refrigerator body inner wall all are provided with limit structure along the vertical direction equidistance for it is spacing to support anti-icing structure.

As a further improvement of the utility model, limit structure's cross-section is "Contraband" shape, the locating plate activity is pegged graft between both sides limit structure.

As a further improvement, the equal integrated into one piece in both ends of the inboard of locating plate has convex chamfer, just the locating plate inboard is provided with the first rubber pad that agrees with rather than the shape structure.

As a further improvement, the two sides of the storage drawer are respectively attached to the surfaces of the two first rubber pads.

As a further improvement, the storage drawer is provided with a positioning mechanism at a position which is close to the edge of the object taking groove and is arranged on the front side of the storage drawer, so as to limit the position of the sealing plate.

As a further improvement, the positioning mechanism comprises a positioning frame, the inner wall of the positioning frame is provided with a second rubber pad, and the surface of the sealing plate is laminated with the inner side of the second rubber pad.

Through the technical scheme, the sealing plate can be stably fixed in the positioning frame.

As a further improvement of the utility model, the surface of the second rubber pad is provided with a waterproof belt.

Through above-mentioned technical scheme, make and form waterproof construction between closing plate and the positioning frame, avoid freezing between closing plate and the positioning frame.

As a further improvement of the utility model, the sealing plate is provided with a first handle on the front side, and the storage drawer is provided with a second handle on the front side.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a two locating plates that set up in the anti-icing structure, the first rubber pad that sets up on the two locating plates of cooperation, make storage drawers after inserting between two locating plates, its both sides can be completely with the surface laminating of first rubber pad, and then avoid storage drawers both sides to freeze and the problem that can't open takes place, what deuterogamy storage drawers openly set up gets the thing groove and peg graft and getting the closing plate of thing inslot, make the staff only need pull down the closing plate when needs take out reagent, can take out the reagent in storage drawers through getting the thing groove, need not to stimulate whole storage drawers, prevent that the reagent among the storage drawers from colliding each other, the efficiency of taking out the reagent has further been improved, be favorable to improving the experiment progress.

2. The utility model discloses a positioning frame and second rubber pad that openly set up at storage drawer make things convenient for staff's accuracy to insert the closing plate and get the thing inslot, through second rubber pad and the waterproof area that sets up in the positioning frame inboard, can avoid freezing between closing plate and the positioning frame, make things convenient for the staff to take out the reagent in the storage drawer under the special circumstances.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the internal structure of the refrigerator body of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a perspective view of the storage structure of the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

FIG. 5 is a schematic perspective view of the anti-icing structure of the present invention;

FIG. 6 is a schematic view of a three-dimensional structure of the storage drawer of the present invention;

figure 7 is a side sectional view of the storage drawer of the present invention.

In the figure: 1. a refrigerator body; 101. a limiting structure; 2. a box door; 3. an anti-icing structure; 301. a support plate; 302. positioning a plate; 303. a first rubber pad; 4. a storage drawer; 401. a fetching groove; 402. a positioning frame; 403. a second rubber pad; 404. a waterproof tape; 405. a sealing plate; 406. a first handle; 407. a second handle.

Detailed Description

Reference will now be made in detail to the present embodiments of the invention, examples of which are illustrated in the accompanying drawings. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, for simplicity, some conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-7, the utility model discloses an anti-icing drawer for refrigerator, including storing structure and refrigerator body 1, storing structure includes anti-icing structure 3 and storing drawer 4, and anti-icing structure 3 includes backup pad 301, and the both sides of backup pad 301 all are provided with locating plate 302, and storing drawer 4 activity is pegged graft between two locating plates 302, and storing drawer 4's front has been seted up and has been got thing groove 401, and the inside activity of getting thing groove 401 is pegged graft and has been had closing plate 405.

In this embodiment, storing structure sets up inside refrigerator body 1, for the convenience of installing storing structure inside refrigerator body 1, all is provided with limit structure 101 along the vertical direction equidistance in the both sides of 1 inner wall of refrigerator body for it is spacing to support anti-icing structure 3.

Furthermore, the cross section of the limiting structure 101 is in a shape of Contraband, and the positioning plate 302 is movably inserted between the limiting structures 101 on the two sides, so that the worker can install the anti-icing structure 3 in a pushing or pulling mode.

Further, one side of the refrigerator body 1 is hinged with a door 2.

In this embodiment, the both ends of the inboard both ends of locating plate 302 all integrated into one piece have circular arc chamfer, and the locating plate 302 inboard is provided with the first rubber pad 303 that agrees with rather than the shape structure, and the both sides of storage drawer 4 are laminated with the surface of two first rubber pads 303 respectively, and this structure setting makes the gap between the both sides of storage drawer 4 and two locating plates 302 filled up, can not make the moisture in the air get into and freeze, and then the easy and inboard phenomenon of freezing of refrigerator of prevention traditional drawer takes place.

It should be noted that, the connection relation between the positioning plate 302 and the inner wall of the refrigerator body 1 can be in various manners, for example, a magnet is arranged in the positioning plate 302, so that the positioning plate 302 is adsorbed on the inner wall of the refrigerator body 1 or the positioning plate 302 and the inner wall of the refrigerator body 1 are directly connected in a bolt connection manner, the purpose is to prevent the positioning plate 302 from moving when the storage drawer 4 is pulled out, and based on the purpose of facilitating disassembly and assembly, the magnet is arranged in the positioning plate 302 in the embodiment, so that the positioning plate 302 can be adsorbed and fixed on the inner wall of the refrigerator body 1.

In this embodiment, storage drawer 4 is positive and be close to the position department of getting thing groove 401 edge and be provided with positioning mechanism, positioning mechanism includes positioning frame 402, positioning frame 402's inner wall is provided with second rubber pad 403, the surface of closing plate 405 and the inboard laminating of second rubber pad 403, the surface of second rubber pad 403 is provided with waterproof area 404, this structure sets up, make positioning frame 402 can prescribe a limit to the position of closing plate 405, avoid the gap between closing plate 405 and the positioning frame 402 to freeze by the frost simultaneously, make things convenient for the staff to carry out the dismouting to closing plate 405.

In this embodiment, the sealing plate 405 is provided with the first handle 406 in front, the front of storage drawer 4 is provided with the second handle 407, make things convenient for the staff to carry out the dismouting to storage drawer 4 and sealing plate 405, when the sample is taken out to needs, the staff only need pull down sealing plate 405 through the first handle 406, can pass the hand and get the sample of thing groove 401 in with storage drawer 4 and take out, when the sample is stored to needs, staff's accessible second handle 407 pulls out storage drawer 4, then put into storage drawer 4 with the sample.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (9)

1. An anti-icing drawer for a refrigerator comprises a storage structure and a refrigerator body (1); the method is characterized in that:

the storage structure comprises an anti-icing structure (3) and a storage drawer (4);

the anti-icing structure (3) comprises a supporting plate (301), positioning plates (302) are arranged on two sides of the supporting plate (301), and the storage drawer (4) is movably inserted between the two positioning plates (302);

the front surface of the storage drawer (4) is provided with an article taking groove (401), and a sealing plate (405) is movably inserted in the article taking groove (401).

2. The ice protection drawer for a refrigerator according to claim 1, wherein: the storage structure is arranged inside the refrigerator body (1), and the two sides of the inner wall of the refrigerator body (1) are provided with limiting structures (101) along the vertical direction at equal intervals and used for supporting and limiting the anti-icing structure (3).

3. The anti-icing drawer for the refrigerator according to claim 2, wherein: the cross section of the limiting structures (101) is in a shape of Contraband, and the positioning plate (302) is movably inserted between the limiting structures (101) on the two sides.

4. The ice protection drawer for a refrigerator according to claim 1, wherein: arc-shaped chamfers are integrally formed at two ends of the inner side of the positioning plate (302), and a first rubber pad (303) matched with the positioning plate in shape and structure is arranged on the inner side of the positioning plate (302).

5. The anti-icing drawer for the refrigerator according to claim 4, wherein: two sides of the storage drawer (4) are respectively attached to the surfaces of the two first rubber pads (303).

6. The ice protection drawer for a refrigerator according to claim 1, wherein: the storage drawer (4) is provided with a positioning mechanism at the front side and the position close to the edge of the fetching groove (401) and used for limiting the position of the sealing plate (405).

7. The anti-icing drawer for the refrigerator according to claim 6, wherein: the positioning mechanism comprises a positioning frame (402), a second rubber pad (403) is arranged on the inner wall of the positioning frame (402), and the surface of the sealing plate (405) is attached to the inner side of the second rubber pad (403).

8. The ice protection drawer for a refrigerator according to claim 7, wherein: the surface of the second rubber pad (403) is provided with a waterproof belt (404).

9. The ice protection drawer for a refrigerator according to claim 1, wherein: the front surface of the sealing plate (405) is provided with a first handle (406), and the front surface of the storage drawer (4) is provided with a second handle (407).

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