CN211012080U

CN211012080U - Telescopic shelf plate structure in refrigerator

Info

Publication number: CN211012080U
Application number: CN201921971448.2U
Authority: CN
Inventors: 张敬
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-07-14
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a telescopic shelf structure in a refrigerator, which comprises a refrigerator body, wherein a plurality of baffle strips are fixed on the inner walls of two sides of the refrigerator body, shelves are placed on the baffle strips, a support plate is fixed on the inner wall of the refrigerator body between the adjacent baffle strips, a slot penetrating through the front end surface of the support plate is formed on the upper side of the support plate, and a limiting groove inclining downwards is formed at the rear end of the slot; a rectangular overturning bracket is abutted against the side wall of the supporting plate, a fulcrum shaft is formed on the outer wall of the overturning bracket and is inserted in the limiting groove of the supporting plate; a strip-shaped guide groove is formed in the overturning bracket on the lower side of the fulcrum shaft, and a notch penetrating through the front end face of the overturning bracket is formed in the front end of the guide groove; a horizontal upper shelf is fixed between the overturning supports on the upper sides of the limiting grooves, a horizontal lower shelf is inserted into the limiting grooves of the overturning supports, limiting strips are formed at the rear ends of the lower shelves, and the limiting strips are inserted into guide grooves of the overturning supports.

Description

Telescopic shelf plate structure in refrigerator

Technical Field

The utility model relates to a technical field of refrigerator, more specifically say and relate to a flexible storage plate structure in refrigerator.

Background

At present, most of shelves for storing the household refrigerator and the display cabinet are integrated, and when a user needs to adjust the storage space, the shelves can be moved integrally or taken off, which is very inconvenient. When higher articles need to be placed in the refrigerator, the space between the shelves can not meet the height of the articles, and the shelves can only be taken down, but the shelves taken out of the refrigerator are inconvenient to place (the conventional shelves are glass plates and are easy to break after being placed outside the refrigerator); therefore, the shelf can be folded to be convenient for placing large articles in the refrigerator after the shelf is folded.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the defects of the prior art and provides a telescopic shelf board structure in a refrigerator, which can be stretched and turned over to enlarge the space between upper and lower shelf boards and facilitate the placement of higher articles.

In order to achieve the above object, the utility model adopts the following technical scheme:

a telescopic shelf structure in a refrigerator comprises a refrigerator body, wherein a plurality of barrier strips are fixed on the inner walls of two sides of the refrigerator body, shelves are placed on the barrier strips, a supporting plate is fixed on the inner wall of the refrigerator body between every two adjacent barrier strips, slots penetrating through the front end face of the supporting plate are formed in the upper side of the supporting plate, and downward-inclined limiting grooves are formed in the rear ends of the slots; a rectangular overturning bracket is abutted against the side wall of the supporting plate, a fulcrum shaft is formed on the outer wall of the overturning bracket and is inserted in the limiting groove of the supporting plate; a strip-shaped guide groove is formed in the overturning bracket on the lower side of the fulcrum shaft, and a notch penetrating through the front end face of the overturning bracket is formed in the front end of the guide groove; a horizontal upper shelf is fixed between the turning supports at the upper side of the limiting groove, a horizontal lower shelf is inserted into the limiting groove of the turning support, a limiting strip is formed at the rear end of the lower shelf, and the limiting strip is inserted into a guide groove of the turning support; an upper stop block and a lower stop block are formed on the side wall of the front end of the supporting plate, and the front end of the upper shelf is inserted between the upper stop block and the lower stop block.

Preferably, the length of the upper stop block is smaller than that of the lower stop block, and the distance between the upper stop block and the lower stop block is equal to the thickness of the lower shelf.

Preferably, the upper end face of lower shelf shaping has the sand grip, and the sand grip supports and leans on the rear end face of last dog, and the up end of upper end face exposure of sand grip goes up the up end of dog.

Preferably, a plurality of step holes are formed in the supporting plate on the lower side of the slot, bolts are inserted in the step holes of the supporting plate, and the supporting plate is in threaded connection with the box body through the bolts.

Preferably, the rear side of the barrier strip is formed with a limiting notch.

Preferably, a sealing strip is fixed on the lower end face of the front end of the upper shelf, and the sealing strip abuts against the lower shelf.

Preferably, the fulcrum is located in the middle of the turnover support, the length of the turnover support is equal to that of the upper shelf, and the length of the turnover support is smaller than the distance between the adjacent barrier strips in the vertical direction.

Preferably, the width of the notch on the turnover bracket is equal to the thickness of the lower shelf.

The beneficial effects of the utility model reside in that:

(1) the telescopic shelf boards can be telescopic and can be turned over, so that the distance between the upper and lower shelf boards is enlarged, and articles with higher height can be conveniently placed.

(2) The telescopic shelf board is convenient to take out from the refrigerator, the lower shelf board and the upper shelf board are convenient to separate, and the refrigerator is convenient to clean.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is a schematic cross-sectional view at B-B in fig. 2.

In the figure: 1. a box body; 2. blocking strips; 21. a limiting notch; 3. a support plate; 31. a slot; 311. a limiting groove; 32. a lower stop block; 33. an upper stop block; 34. a stepped bore; 4. turning over the bracket; 41. a guide groove; 42. a notch; 43. a fulcrum; 5. an upper shelf; 6. a lower shelf; 61. a limiting strip; 62. a convex strip; 7. a sealing strip.

Detailed Description

Example (b): as shown in fig. 1 to 4, a telescopic shelf structure in a refrigerator comprises a refrigerator body 1 of the refrigerator, wherein a plurality of barrier strips 2 are fixed on the inner walls of two sides of the refrigerator body 1, shelves are placed on the barrier strips 2, a support plate 3 is fixed on the inner wall of the refrigerator body 1 between the adjacent barrier strips 2, a slot 31 penetrating through the front end surface of the support plate 3 is formed on the upper side of the support plate 3, and a limiting groove 311 inclining downwards is formed at the rear end of the slot 31; a rectangular overturning bracket 4 is abutted against the side wall of the supporting plate 3, a fulcrum shaft 43 is formed on the outer wall of the overturning bracket 4, and the fulcrum shaft 43 is inserted in a limiting groove 311 of the supporting plate 3; a strip-shaped guide groove 41 is formed on the overturning bracket 4 below the fulcrum 43, and a notch 42 penetrating through the front end surface of the overturning bracket 4 is formed at the front end of the guide groove 41; a horizontal upper shelf 5 is fixed between the turning supports 4 on the upper sides of the limiting grooves 311, a horizontal lower shelf 6 is inserted into the limiting grooves 311 of the turning supports 4, a limiting strip 61 is formed at the rear end of the lower shelf 6, and the limiting strip 61 is inserted into the guide groove 41 of the turning support 4; an upper stop block 33 and a lower stop block 32 are formed on the side wall of the front end of the support plate 3, and the front end of the upper shelf 5 is inserted between the upper stop block 33 and the lower stop block 32.

Preferably, the length of the upper stopper 33 is smaller than that of the lower stopper 32, and the distance between the upper stopper 33 and the lower stopper 32 is equal to the thickness of the lower shelf 6.

Preferably, a convex strip 62 is formed on the upper end surface of the lower shelf 6, the convex strip 62 abuts against the rear end surface of the upper stopper 33, and the upper end surface of the convex strip 62 is exposed out of the upper end surface of the upper stopper 33.

Preferably, a plurality of stepped holes 34 are formed in the supporting plate 3 at the lower side of the slot 31, bolts are inserted into the stepped holes 34 of the supporting plate 3, and the supporting plate 3 is screwed on the box body 1 through the bolts.

Preferably, the back side of the barrier strip 2 is formed with a limit notch 21.

Preferably, a sealing strip 7 is fixed on the lower end face of the front end of the upper shelf 5, and the sealing strip 7 abuts against the lower shelf 6.

Preferably, the fulcrum 43 is located in the middle of the turning bracket 4, the length of the turning bracket 4 is equal to that of the upper shelf 5, and the length of the turning bracket 4 is smaller than the distance between the vertically adjacent barrier strips 2.

Preferably, the width of the notch 42 in the turning bracket 4 is equal to the thickness of the lower shelf 6.

The working principle is as follows: the utility model relates to a structure for preventing a telescopic shelf in a refrigerator, when higher articles need to be placed in a box body 1 at the upper side of the refrigerator, a lower shelf 6 can be pushed to the lower side of an upper shelf 5, so that the lower shelf 6 and the upper shelf 5 are superposed; when the space of the box body 1 needs to be larger, the lower shelf 6 and the upper shelf 5 can be turned over together, so that the lower shelf 6 and the upper shelf 5 are vertically arranged in the box body 1;

when the lower shelf 6 and the upper shelf 5 are taken out, the lower shelf 6 and the upper shelf 5 can be overlapped together and then taken out from the box body 1 along the limiting groove 311 and the slot 31 on the supporting plate 3;

the lower shelf 6 and the upper shelf 5 can be separated by directly drawing the lower shelf 6 from the side edge of the turnover bracket 4.

The examples are intended to be illustrative, but not limiting, of the invention. The embodiments can be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the present invention should be determined by the appended claims.

Claims

1. The utility model provides a flexible shelf plate structure in refrigerator, includes box (1) of refrigerator, is fixed with a plurality of blend stops (2) on the inner wall of box (1) both sides, has shelved on blend stop (2) its characterized in that: a supporting plate (3) is fixed on the inner wall of the box body (1) between the adjacent barrier strips (2), a slot (31) penetrating through the front end face of the supporting plate (3) is formed on the upper side of the supporting plate (3), and a limiting groove (311) inclining downwards is formed at the rear end of the slot (31); the side wall of the support plate (3) is abutted against a rectangular overturning support (4), a fulcrum shaft (43) is formed on the outer wall of the overturning support (4), and the fulcrum shaft (43) is inserted in a limiting groove (311) of the support plate (3); a strip-shaped guide groove (41) is formed in the overturning bracket (4) on the lower side of the fulcrum shaft (43), and a notch (42) penetrating through the front end face of the overturning bracket (4) is formed in the front end of the guide groove (41); a horizontal upper shelf (5) is fixed between the turning supports (4) on the upper sides of the limiting grooves (311), a horizontal lower shelf (6) is inserted into the limiting grooves (311) of the turning supports (4), limiting strips (61) are formed at the rear ends of the lower shelves (6), and the limiting strips (61) are inserted into guide grooves (41) of the turning supports (4); an upper stop block (33) and a lower stop block (32) are formed on the side wall of the front end of the supporting plate (3), and the front end of the upper shelf (5) is inserted between the upper stop block (33) and the lower stop block (32).

2. The retractable shelf structure in a refrigerator according to claim 1, wherein: the length of the upper stop block (33) is smaller than that of the lower stop block (32), and the distance between the upper stop block (33) and the lower stop block (32) is equal to the thickness of the lower shelf (6).

3. The structure of a retractable shelf in a refrigerator according to claim 2, wherein: the upper end face of the lower shelf (6) is formed with a convex strip (62), the convex strip (62) abuts against the rear end face of the upper stop block (33), and the upper end face of the convex strip (62) is exposed out of the upper end face of the upper stop block (33).

4. The retractable shelf structure in a refrigerator according to claim 1, wherein: a plurality of step holes (34) are formed in the supporting plate (3) on the lower side of the inserting groove (31), bolts are inserted into the step holes (34) of the supporting plate (3), and the supporting plate (3) is connected to the box body (1) in a threaded mode through the bolts.

5. The retractable shelf structure in a refrigerator according to claim 1, wherein: and a limiting notch (21) is formed at the rear side of the barrier strip (2).

6. The retractable shelf structure in a refrigerator according to claim 1, wherein: and a sealing strip (7) is fixed on the lower end face of the front end of the upper shelf (5), and the sealing strip (7) is abutted against the lower shelf (6).

7. The retractable shelf structure in a refrigerator according to claim 1, wherein: the fulcrum shaft (43) is positioned in the middle of the overturning support (4), the length of the overturning support (4) is equal to that of the upper shelf (5), and the length of the overturning support (4) is smaller than the distance between the adjacent barrier strips (2) in the vertical direction.

8. The retractable shelf structure in a refrigerator according to claim 1, wherein: the width of the notch (42) on the overturning bracket (4) is equal to the thickness of the lower shelf (6).