File cabinet capable of automatically positioning and fixing placed objects

Abstract

The invention belongs to the technical field of file cabinets and discloses a file cabinet capable of automatically positioning and fixing placed objects. The file cabinet comprises a cabinet body; the inner wall of the cabinet body is fixedly connected with a positive pole plate; a dielectric plate close to the right side of the positive pole plate is elastically connected with the inner wall ofthe cabinet body; a negative pole plate close to the right side of the dielectric plate is fixedly connected to the inner wall of the cabinet body; and a piezoresistor is fixedly connected to the inner wall of the cabinet body. According to the file cabinet capable of automatically positioning and fixing the placed objects, the placed objects are positioned and clamped by pressing a pressure switch and utilizing an electromagnetic principle, so that the placed objects are automatically positioned and fixed, and the problems of the shake of the file cabinet and the topple of documents and fileswhich is caused by manual search and taking of files can be avoided, the documents and files stored in the file cabinet are prevented from being disordered and repeatedly searched for multiple times,the increase of time for searching the files is avoided, the files are convenient to search, time and labor are saved, loss of the documents and the files is avoided, and loss is prevented.

Description

technical field [0001] The invention relates to the technical field of filing cabinets, in particular to a filing cabinet capable of automatically positioning and fixing placed objects. Background technique [0002] Filing cabinets are cabinets for placing materials and files. In daily use, people will put the sorted materials and files in the filing cabinets. The existing filing cabinets are used for storing materials and files and taking them. , It is inevitable that you will touch the materials and documents next to it, causing the materials and documents piled up in the filing cabinet to be confused and inconvenient to find. [0003] Due to the man-made shaking of the file cabinet and the searching and taking of materials and documents, the existing file cabinet lacks the positioning and fixing of materials and files, and the stacked materials and files will be dumped, which will cause the data stored in the file cabinet to fall. 1. If the file is confused and repeated ...

AI Technical Summary

Problems solved by technology

[0002] Filing cabinets are cabinets for placing materials and files. In daily use, people will put the sorted materials and files in the filing cabinets. The existing filing cabinets are used for storing materials and files and taking them. , it is inevitable to touch the materials and documents next to it, causing the materials and documents piled up in the filing cabinet to be confused and inconvenient to find

[0003] Due to the man-made shaking of the file cabinet and the searching and taking of materials and documents, the existing file cabinet lacks the positioning and fixing of materials and files, and the stacked materials and files will be dumped, which will cause the data stored in the file cabinet to fall. , The file is confused and repeated many times, it will increase the time to find the file, it is not easy to find, time-consuming and laborious, and even lead to the loss of data and files, resulting in loss

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