Storage Apparatus and Storage Device Having Storage Apparatus

Abstract

A storage apparatus and a storage device having the storage apparatus are provided. The storage apparatus includes: a storage structure, having a storage cavity and an opening communicating with the storage cavity, the storage cavity being configured to store an item to be stored; and a door body assembly, including a door body and a connecting structure, the door body being flippably arranged at the opening through the connecting structure, and the door body having a closed state flipped toward the storage structure to block at least part of the opening and an open state flipped away from the storage structure to avoid the opening; wherein the connecting structure has a connecting part, the connecting part is rotatably arranged on an inner wall of the opening, and when the door body is in the closed state, the connecting part is located between the door body and the first surface.

What is claimed is: 
     
         1 . A storage apparatus, comprising:
 a storage structure, having a storage cavity and an opening communicating with the storage cavity, the storage cavity being configured to store an item to be stored; and   a door body assembly, comprising a door body and a connecting structure, the door body being flippably arranged at the opening through the connecting structure, and the door body having a closed state flipped toward the storage structure to block at least part of the opening and an open state flipped away from the storage structure to avoid the opening;   wherein the connecting structure has a connecting part, the connecting part is rotatably arranged on an inner wall of the opening, an outer surface of the storage structure having the opening is a first surface, and when the door body is in the closed state, the connecting part is located between the door body and the first surface.   
     
     
         2 . The storage apparatus according to  claim 1 , wherein a first preset distance L 1  is provided between the connecting part and the door body, a second preset distance L 2  is provided between the connecting part and the first surface, and the first preset distance L 1  and the second preset distance L 2  satisfy: L 1 ≥L 2 . 
     
     
         3 . The storage apparatus according to  claim 1 , wherein the storage structure comprises:
 cover body parts; and   a main body part, having a through hole and the opening, the opening communicating with the through hole, and the cover body parts covering the main body part and blocking at least part of the through hole;   wherein at least two cover body parts in the cover body parts are provided, at least one of the cover body parts is located on a side of the main body part, at least one other of the cover body parts is located on an other side of the main body part, and the storage cavity is enclosed by the at least two cover body parts and at least part of the main body part.   
     
     
         4 . The storage apparatus according to  claim 3 , wherein,
 each of the cover body parts has a first clamping part, the main body part has second clamping parts, one of the first clamping part and each of the second clamping parts is a recess, the other of the first clamping part and the each of the second clamping parts is a protrusion, and the protrusion extends into the recess and is in clamping fit with the recess to connect the main body part and the cover body part;   wherein at least two second clamping parts in the second clamping parts and the at least two cover body parts are provided, and the at least two second clamping parts are arranged in one-to-one correspondence with the at least two cover body parts.   
     
     
         5 . The storage apparatus according to  claim 3 , wherein the main body part comprises panels and frames, an internal space of the frames being the opening; the storage apparatus further comprises:
 an inserting assembly, wherein the inserting assembly is arranged between two adjacent panels of the panels to connect the two adjacent panels; and/or, the inserting assembly is arranged between two adjacent frames of the frames to connect the two adjacent frames; and/or, the inserting assembly is arranged between an adjacent panel and the frame to connect the adjacent panel and the frame;   wherein the inserting assembly comprises an inserting protrusion and an inserting recess, the inserting protrusion extending into the inserting recess and being in insertion fit with the inserting recess.   
     
     
         6 . The storage apparatus according to  claim 5 , wherein,
 the inserting protrusion is a strip-shaped protrusion, the inserting recess is of a strip-shaped structure and has a recess that matches the inserting protrusion, and a surface, away from the storage cavity, of the strip-shaped structure is an arc-shaped surface.   
     
     
         7 . The storage apparatus according to  claim 1 , further comprising an annular limiting structure, the annular limiting structure being arranged in the opening; wherein, when the door body is in the closed state, at least part of the annular limiting structure and the door body are limited and stopped. 
     
     
         8 . The storage apparatus according to  claim 7 , further comprising a suction assembly;
 the suction assembly comprises a first suction structure and a second suction structure, the first suction structure being arranged on the annular limiting structure, the second suction structure being arranged on the door body, and when the door body is in the closed state, the first suction structure and the second suction structure being mutually suctioned to fix the door body;   wherein at least part of the first suction structure and at least part of the second suction structure are both made of ferromagnetic materials.   
     
     
         9 . The storage apparatus according to  claim 1 , wherein at least part of the door body is made of a transparent material; and/or, at least part of the storage structure is made of a transparent material. 
     
     
         10 . A storage device, comprising at least two storage apparatuses according to  claim 1 , a cover body part of each storage apparatus being provided with a clamping protrusion and a clamping recess, in two adjacent storage apparatuses, a clamping protrusion of one storage apparatus extending into a clamping recess of the other storage apparatus and being in clamping fit with the clamping recess to connect the two adjacent storage apparatuses. 
     
     
         11 . The storage device according to  claim 10 , wherein a first preset distance L 1  is provided between the connecting part and the door body, a second preset distance L 2  is provided between the connecting part and the first surface, and the first preset distance L 1  and the second preset distance L 2  satisfy: L 1 ≥L 2 . 
     
     
         12 . The storage device according to  claim 10 , wherein the storage structure comprises:
 cover body parts; and   a main body part, having a through hole and the opening, the opening communicating with the through hole, and the cover body parts covering the main body part and blocking at least part of the through hole;   wherein at least two cover body parts in the cover body parts are provided, at least one of the cover body parts is located on a side of the main body part, at least one other of the cover body parts is located on an other side of the main body part, and the storage cavity is enclosed by the at least two cover body parts and at least part of the main body part.   
     
     
         13 . The storage device according to  claim 12 , wherein,
 each of the cover body parts has a first clamping part, the main body part has second clamping parts, one of the first clamping part and each of the second clamping parts is a recess, the other of the first clamping part and the each of the second clamping parts is a protrusion, and the protrusion extends into the recess and is in clamping fit with the recess to connect the main body part and the cover body part;   wherein at least two second clamping parts in the second clamping parts and the at least two cover body parts are provided, and the at least two second clamping parts are arranged in one-to-one correspondence with the at least two cover body parts.   
     
     
         14 . The storage device according to  claim 12 , wherein the main body part comprises panels and frames, an internal space of the frames being the opening; the storage apparatus further comprises:
 an inserting assembly, wherein the inserting assembly is arranged between two adjacent panels of the panels to connect the two adjacent panels; and/or, the inserting assembly is arranged between two adjacent frames of the frames to connect the two adjacent frames; and/or, the inserting assembly is arranged between an adjacent panel and the frame to connect the adjacent panel and the frame;   wherein the inserting assembly comprises an inserting protrusion and an inserting recess, the inserting protrusion extending into the inserting recess and being in insertion fit with the inserting recess.   
     
     
         15 . The storage device according to  claim 14 , wherein,
 the inserting protrusion is a strip-shaped protrusion, the inserting recess is of a strip-shaped structure and has a recess that matches the inserting protrusion, and a surface, away from the storage cavity, of the strip-shaped structure is an arc-shaped surface.   
     
     
         16 . The storage device according to  claim 10 , further comprising an annular limiting structure, the annular limiting structure being arranged in the opening; wherein, when the door body is in the closed state, at least part of the annular limiting structure and the door body are limited and stopped. 
     
     
         17 . The storage device according to  claim 16 , further comprising a suction assembly;
 the suction assembly comprises a first suction structure and a second suction structure, the first suction structure being arranged on the annular limiting structure, the second suction structure being arranged on the door body, and when the door body is in the closed state, the first suction structure and the second suction structure being mutually suctioned to fix the door body;   wherein at least part of the first suction structure and at least part of the second suction structure are both made of ferromagnetic materials.   
     
     
         18 . The storage device according to  claim 10 , wherein at least part of the door body is made of a transparent material; and/or, at least part of the storage structure is made of a transparent material.