阅读说明：本技术 一种冰箱内的伸缩搁物板结构 (Telescopic shelf plate structure in refrigerator ) 是由 张敬 于 2019-11-15 设计创作，主要内容包括：本发明公开了一种冰箱内的伸缩搁物板结构,包括冰箱的箱体,箱体两侧的内壁上固定有若干挡条,挡条上搁置有搁架,相邻挡条之间的箱体内壁上固定有支撑板,支撑板的上侧成型有贯穿支撑板前端面的插槽,插槽的后端成型有向下倾斜的限位槽；所述支撑板的侧壁上抵靠有矩形的翻转支架,翻转支架的外壁上成型有支轴,支轴插接在支撑板的限位槽内；支轴下侧的翻转支架上成型有条形的导槽,导槽的前端成型有贯穿翻转支架前端面的槽口；所述限位槽上侧的翻转支架之间固定有水平的上搁板,翻转支架的限位槽内插设有水平的下搁板,下搁板的后端成型有限位条,限位条插设在翻转支架的导槽内。(The invention discloses a telescopic shelf structure in a refrigerator, which 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 surface of the supporting plate are formed on the upper side of the supporting plate, and downward-inclined limiting grooves are formed at 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 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.)

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).

Technical Field

The invention relates to the technical field of refrigerators, in particular to a telescopic shelf structure in a 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.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a telescopic shelf structure in a refrigerator, wherein the telescopic shelf can be telescopic and can be turned over, so that the distance between an upper layer of shelf and a lower layer of shelf is enlarged, and articles with higher height can be conveniently placed.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

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 invention has the beneficial effects 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 perspective view 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