Pull-out storage box with automatic switching function

Abstract

The pull-out storage box with automatic switch function includes: an external component (1), wherein the external component (1) includes a box body (11), and the top of the box body (11) is provided with a top cover (12); a pull-out component (2), wherein the pull-out component (2) is slidably connected to the box body (11), and the pull-out component (2) includes a withdrawable storage cabinet (21). One side of the storage cabinet (21) is fixedly connected to a lateral shield board (22), and two sliding covers (23) that is able to open and close are provided at one side of the lateral shield board (22) and located at the top of the storage cabinet (21).

What is claimed is: 
     
         1 . A pull-out storage box with automatic switching function, comprising:
 an external component, wherein the external component comprises a box body, and a top of the box body is provided with a top cover;   a pull-out component, wherein the pull-out component is slidably connected to the box body; the pull-out component comprises a withdrawable storage cabinet, one side of the storage cabinet is fixedly connected with a lateral shield board, two sliding covers that is able to open and close are provided at one side of the lateral shield board and located at a top of the storage cabinet, and two limit strips are fixedly connected at a top of the sliding cover;   a guide inclined plate fixed to a bottom of the top cover;   a connecting component, wherein the connecting component is provided on the lateral shield board for connecting the lateral shield board and the two sliding covers; the connecting component comprises a limit sliding slot, two limit sliding blocks are slidably connected to the limit sliding slot, and one side of the limit sliding block is fixedly connected to a limit sliding plate.   
     
     
         2 . The pull-out storage box with automatic switching function according to  claim 1 , wherein both sides of the box body are provided with mounting slots, and the bottom of the top cover is fixedly connected with mounting pieces used in cooperation with the mounting slots. 
     
     
         3 . The pull-out storage box with automatic switching function according to  claim 1 , wherein the storage cabinet is slidably connected to the box body, and the two limit strips are respectively arranged on both sides of the guide inclined plate. 
     
     
         4 . The pull-out storage box with automatic switching function according to  claim 1 , wherein the limit sliding slot is arranged inside the lateral shield board, and the limit sliding plate passes through the lateral shield board and is fixedly connected to the sliding cover. 
     
     
         5 . The pull-out storage box with automatic switching function according to  claim 1 , wherein there are two of the guide inclined plates fixedly connected at the bottom of the top cover, and the guide inclined plate is slidably connected to the limit strip. 
     
     
         6 . The pull-out storage box with automatic switching function according to  claim 1 , wherein the pull-out storage box further comprises a linkage component, wherein the linkage component is provided at a bottom of an inner wall of the box body; the linkage component comprises a conveyor belt, one side of the conveyor belt is fixedly connected with a pull-out plate, and a bottom of the storage cabinet is fixedly connected with a linkage base. 
     
     
         7 . The pull-out storage box with automatic switching function according to  claim 6 , wherein the conveyor belt is arranged at the bottom of the inner wall of the box body, the linkage base is fixed at a top of the conveyor belt, and one end of the pull-out plate passes through the box body.