Refrigerator

1 . A refrigerator comprising:

a cabinet having a storage compartment formed therein; and

a storage assembly installed in the storage compartment and having a storage space defined therein,

wherein the storage assembly comprises:

a guide frame disposed in the storage compartment and provided with a drawer guide part and a shelf guide part having heights different from each other;

a storage drawer which has the storage space defined therein and moves along the drawer guide part; and

a plurality of shelves disposed on the storage space,

wherein each of the shelves comprises:

a shelf frame coupled to the shelf guide part; and

a top plate coupled to an upper surface of the shelf frame,

wherein the upper surface of the shelf frame is open toward a lower surface of the top plate and has an adhesive part depressed therein such that adhesive is filled in the adhesive part,

wherein the shelf frame comprises a pair of shelf bodies disposed at opposite sides thereof, respectively, by being spaced apart from each other, and a front body located between the pair of shelf bodies to connect the pair of shelf bodies to each other, the front body being disposed on a front of the shelf frame,

wherein the adhesive part is continuously formed in upper surfaces of the pair of shelf bodies and an upper surface of the front body, and

wherein the depressed adhesive part on the upper surface of the shelf frame includes a first side adhesive groove extending along a longitudinal direction of each of the shelf bodies, and a parallel second side adhesive groove disposed outward with respect to the first side adhesive groove and at each of opposite sides thereof.

2 . The refrigerator of claim 1 , wherein the plurality of shelves comprises:

a first shelf coupled rotatably to the shelf guide part, and comprising a first shelf frame and a first top plate coupled to an upper end of the first shelf frame; and

a second shelf which moves along the shelf guide part and the first shelf frame and comprises a second shelf frame and a second top plate coupled to an upper end of the second shelf frame, and

wherein a first adhesive part and a second adhesive part are recessed in upper surfaces of the first shelf frame and the second shelf frame, respectively, the first adhesive part and the second adhesive part being open toward lower surfaces of the first top plate and the second top plate, respectively.

3 . The refrigerator of claim 2 , wherein the first adhesive part comprises:

a side adhesive groove formed in an upper surface of each of a pair of first shelf bodies disposed respectively on opposite sides of the first shelf frame; and

a front adhesive groove formed in an upper surface of a first front body disposed on a front of the first shelf frame.

4 . The refrigerator of claim 1 , wherein the first side adhesive groove is configured to be wider in a left-to-right width than the second side adhesive groove, and the second side adhesive groove is configured to be deeper in a depressed depth than the first side adhesive groove.

5 . The refrigerator of claim 2 , wherein connecting guide parts are formed in the pair of first shelf bodies, respectively, to face each other, and the second shelf slides forward and rearward along the shelf guide part and each of the connecting guide parts, and when the second shelf moves from the shelf guide part to the connecting guide parts, the second shelf overlaps the first shelf.

6 . The refrigerator of claim 2 , wherein the second adhesive part comprises:

a main adhesive groove depressed in an upper surface of a second shelf body disposed on each of opposite sides of the second shelf frame and extending along a longitudinal direction of the second shelf body; and

an auxiliary adhesive groove formed in parallel with the main adhesive groove and disposed at a more outer side than the main adhesive groove.

7 . The refrigerator of claim 6 , wherein the main adhesive groove is configured to be wider in a left-to-right width than the auxiliary adhesive groove, and the auxiliary adhesive groove is configured to be deeper in a depressed depth than the main adhesive groove.

8 . The refrigerator of claim 6 , wherein a guide fence protrudes on the upper surface of the second shelf body, and extends in a direction parallel with the second adhesive part.

9 . A refrigerator comprising:

a cabinet having a storage compartment formed therein; and

a storage assembly installed in the storage compartment and having a storage space defined therein,

wherein the storage assembly comprises:

a guide frame disposed in the storage compartment and provided with a drawer guide part and a shelf guide part having heights different from each other;

a storage drawer which has the storage space defined therein and moves along the drawer guide part;

a first shelf which covers a rear part of an upper part of the storage space and is provided with connecting guide parts, each of the connecting guide parts being connected to the shelf guide part; and

a second shelf which covers a front part of the upper part of the storage space and slides forward and rearward along the shelf guide part and a connecting guide part of the connecting guide parts,

wherein when the second shelf moves from the shelf guide part to the connecting guide part, the second shelf overlaps the first shelf,

wherein the first shelf is coupled rotatably to the guide frame such that the first shelf and the second shelf overlapping the first shelf rotate together, and

wherein each of the first shelf and the second shelf includes a glass top plate bonded to paired shelf bodies by an adhesive,

wherein an upper surface of each of the paired shelf bodies is open toward a lower surface of the glass top plate and has an adhesive part depressed therein such that the adhesive is filled in the adhesive part,

wherein the adhesive part on the upper surface of each of the paired shelf bodies includes a first side adhesive groove and a parallel second side adhesive groove disposed outward with respect to the first side adhesive groove and at each of opposite sides thereof, and

wherein, when the second shelf is positioned in front of the first shelf, the two glass top plates are coplanar.

10 . The refrigerator of claim 9 , wherein a moving rail of the storage drawer is coupled to the drawer guide part, and a shelf rail of the second shelf is coupled to the shelf guide part.

11 . The refrigerator of claim 9 , wherein each of the drawer guide part and the shelf guide part is provided on the same surface of the guide frame, and the drawer guide part is provided at a position lower than a position of the shelf guide part.

12 . The refrigerator of claim 9 , wherein the shelf guide part comprises:

a first shelf guide assembled with the first shelf; and

a second shelf guide connected to the first shelf guide and assembled with the second shelf, and

wherein the first shelf guide is configured to be larger in a vertical width than the second shelf guide such that a step part is formed between the first shelf guide and the second shelf guide.

13 . The refrigerator of claim 12 , wherein a rotation recess into which a rotating protrusion part of the first shelf is inserted is recessed in the first shelf guide.

14 . The refrigerator of claim 9 , wherein a front of the connecting guide part directed toward the second shelf is open, and a guide protrusion part inserted into the connecting guide part protrudes on a side surface of the second shelf.

15 . The refrigerator of claim 9 , wherein when the second shelf is extended from the first shelf, an upper surface of the first shelf and an upper surface of the second shelf constitute the same plane.

16 . The refrigerator of claim 12 , wherein an upper part of the first shelf guide is open upward, and each of the first shelf and the second shelf is assembled with the guide frame through the upper part of the first shelf guide.

17 . The refrigerator of claim 12 , wherein the guide frame comprises:

a pair of side bodies disposed to be spaced apart from each other, each of the side bodies being provided with the first shelf guide and the second shelf guide; and

a rear body whose opposite ends are connected to the pair of side bodies, respectively, with a rear end part of the first shelf being disposed on the rear body.