Key storage device

Abstract

A key storage device, includes a first panel, a second panel, a limited post and an elastic part. One end of the first panel is rotatably connected with one end of the second panel through a shaft lever, and a storage space for storing tools is formed between the first panel and the second panel. One end of the elastic part is arranged on the first panel or the second panel, one end of the limited post is connected to the second panel, the other end of the limited post is detachably arranged on the first panel, and the elastic part is configured to compress the tools when the tools are stored by the key storage device.

1 . A key storage device, comprising a first panel, a second panel, a limited post and an elastic part, wherein
 one end of the first panel is rotatably connected with one end of the second panel through a shaft lever, and a storage space for storing tools is formed between the first panel and the second panel; one end of the elastic part is arranged on the first panel or the second panel, one end of the limited post is connected to the second panel, the other end of the limited post is detachably arranged on the first panel, and the elastic part is configured to compress the tools when the tools are stored by the key storage device;   wherein the shaft lever is perpendicular to the limited post.   
     
     
         2 . The key storage device according to  claim 1 , wherein the first panel comprises a first substrate and a first bending part connected with the first substrate, the second panel comprises a second substrate and a second bending part connected with the second substrate, the first bending part is rotatably connected with the second bending part through the shaft lever, the first bending part is bent downwards, the second bending part is bent upwards, and the storage space is formed by surrounding the first substrate, the first bending part, the second substrate and the second bending part. 
     
     
         3 . The key storage device according to  claim 2 , wherein the first bending part and the first substrate are integrally formed, and the second bending part and the second substrate are integrally formed. 
     
     
         4 . The key storage device according to  claim 1 , wherein one end, away from the limited post, of the first panel is provided with a first rotating connecting part, and a first rotating hole is formed in the first rotating connecting part; one end, away from the limited post, of the second panel is provided with a second rotating connecting part, a second rotating hole is formed in the second rotating connecting part, a part of the shaft lever is arranged inside the first rotating hole, and a part of the shaft lever is arranged inside the second rotating hole. 
     
     
         5 . The key storage device according to  claim 4 , wherein the first rotating connecting part is located at the middle position of an end of the first panel, an embedded port is formed in the middle of the second rotating connecting part, the first rotating connecting part is arranged inside the embedded port, and the second rotating hole communicates with the embedded port. 
     
     
         6 . The key storage device according to  claim 4 , wherein a bottom surface of the first rotating connecting part is a first cambered surface. 
     
     
         7 . The key storage device according to  claim 4 , wherein a side surface, close to the first rotating connecting part, of the first panel forms a second cambered surface;
 a top surface of the second rotating connecting part forms a third cambered surface cooperatively used with the second cambered surface, and the second cambered surface and the third cambered surface get away from one side of the storage space.   
     
     
         8 . The key storage device according to  claim 4 , wherein the thickness of the first rotating connecting part at the position corresponding to the first rotating hole is smaller than the thickness of one end, close to the first panel, of the first rotating connecting part; and the thickness of the second rotating connecting part is gradually increased in the direction away from the second panel. 
     
     
         9 . The key storage device according to  claim 4 , wherein a damping layer is arranged between a side wall of the first rotating hole and/or the second rotating hole and the shaft lever. 
     
     
         10 . The key storage device according to  claim 1 , wherein the key storage device also comprises a first screw, and a first via hole is formed in one end, away from a rotating shaft, of the first panel; and the limited post is arranged on the second panel, and the first screw is locked on the limited post after passing through the first via hole. 
     
     
         11 . The key storage device according to  claim 10 , wherein the limited post comprises a post body and a limited block arranged on the post body, a second via hole is formed in one end, away from the second rotating connecting part, of the second panel, the post body passes through the second via hole, the limited block is located below the second via hole, and the first screw is locked on the post body after passing through the first via hole. 
     
     
         12 . The key storage device according to  claim 11 , wherein a jointing structure is arranged between the first panel and the first screw, the jointing structure comprises a first lug and a first groove, the first lug is arranged inside the first groove when the first screw is locked on the post body, and a side wall of the first lug is a cambered surface or an inclined surface. 
     
     
         13 . The key storage device according to  claim 12 , wherein one side, away from the first panel, of the second panel is connected with a bottom decorative board. 
     
     
         14 . The key storage device according to  claim 12 , wherein the bottom decorative board is connected with the second panel to form an embedded slot, the depth of the embedded slot is larger than the thickness of the limited block, and the limited block is arranged inside the embedded slot. 
     
     
         15 . The key storage device according to  claim 12 , wherein one side, away from the second panel, of the first panel is connected with a top decorative board, and a first avoidance port for avoiding the first screw is formed in the top decorative board. 
     
     
         16 . (canceled) 
     
     
         17 . The key storage device according to  claim 1 , wherein the elastic part is an elastic sheet, a first limited slot is formed in the first panel or the second panel, and one end of the elastic sheet is detachably arranged inside the first limited slot. 
     
     
         18 . The key storage device according to  claim 17 , wherein a side wall of the first limited slot is protruded inwards to form a second lug, a second avoidance port is formed in the elastic sheet at the position corresponding to the second lug, and one end, away from the limited post, of the elastic sheet is locked on the first panel or the second panel through a second screw. 
     
     
         19 . (canceled) 
     
     
         20 . (canceled) 
     
     
         21 . A key storage device, comprising a first panel, a second panel, a limited post and an elastic part, wherein one end of the first panel is rotatably connected with one end of the second panel through a shaft lever, and a storage space for storing tools is formed between the first panel and the second panel; one end of the elastic part is arranged on the first panel or the second panel, one end of the limited post is connected to the second panel, the other end of the limited post is detachably arranged on the first panel, and the elastic part is configured to compress the tools when the tools are stored by the key storage device;
 wherein one end, away from the limited post, of the first panel is provided with a first rotating connecting part, and a first rotating hole is formed in the first rotating connecting part; one end, away from the limited post, of the second panel is provided with a second rotating connecting part, a second rotating hole is formed in the second rotating connecting part, a part of the shaft lever is arranged inside the first rotating hole, and a part of the shaft lever is arranged inside the second rotating hole; 
 wherein the first rotating connecting part is located at the middle position of an end of the first panel; 
 wherein the second rotating connecting part is substantially U-shaped, an embedded port is formed in the middle of the second rotating connecting part, the first rotating connecting part is arranged inside the embedded port, and the second rotating hole communicates with the embedded port; 
 wherein the key storage device further comprises a first curved surface extending from the first panel to the first rotating connecting part, and a second curved surface extending from the second panel to the second rotating connecting part. 
 
     
     
         22 . The key storage device according to  claim 21 , wherein a bottom surface of the first rotating connecting part is a first cambered surface, a side surface, close to the first rotating connecting part, of the first panel forms a second cambered surface. 
     
     
         23 . A key storage device, comprising a first panel, a second panel, a limited post and an elastic part, wherein
 one end of the first panel is rotatably connected with one end of the second panel through a shaft lever, and a storage space for storing tools is formed between the first panel and the second panel; one end of the elastic part is arranged on the first panel or the second panel, one end of the limited post is connected to the second panel, the other end of the limited post is detachably arranged on the first panel, and the elastic part is configured to compress the tools when the tools are stored by the key storage device;   wherein the shaft lever is parallel to a bottom surface of the first panel.