A portable smart official seal

Abstract

The invention provides a portable intelligent common seal. The common seal comprises a cover, a base and a seal body arranged inside the base. The base comprises a vertical base and a supporting plate, a guide rail is arranged at the outer wall of the vertical base, the cover is clamped to the guide rail, a center body is further arranged at the upper portion inside the vertical base, the upper end of the center body and the cover are fixed, the lower end of the center body and a clamp body are in bolt connection, and the seal body is clamped into the clamp body; the two sides of the clamp body are each provided with a tension spring, the upper ends of the tension springs are fixed to the upper portion inside the base, and the lower ends of the tension springs are fixed to the lower end ofthe clamp body. The common seal has the advantages that by adopting the reset structure of the tension springs and guide rail sliding blocks, steering gear control self-locking is achieved, a limiting switch performs signal collection on the motion condition of the seal body, a camera provides image data, the clamp clamps the seal body, and self-defined control and image data transmission of theseal body can be achieved.

Description

technical field [0001] The invention relates to an official seal, in particular to a portable smart official seal. Background technique [0002] The official seal refers to the seal used by government agencies, groups, enterprises and institutions. The use of the official seal of any unit must strictly abide by the leadership approval system, that is, each use of the official seal of the unit must be approved by the legal representative of the unit. If the legal representative of the unit goes out or It cannot be approved for use due to other important tasks, and must be approved by the legal representative of the unit and other appropriate personnel. The specific management personnel are not allowed to use the official seal of the unit to handle anything without authorization. However, there are currently cases of private use of the official seal by units or companies that require it in society. [0003] In response to the phenomenon of private use of official seals in the ...

AI Technical Summary

Problems solved by technology

[0002] The official seal refers to the seal used by government agencies, groups, enterprises and institutions. The use of the official seal of any unit must strictly abide by the leadership approval system, that is, each use of the official seal of the unit must be approved by the legal representative of the unit. If the legal representative of the unit goes out or It cannot be approved for use due to other important tasks, and must be approved by the legal representative of the unit, such as a deputy, and other suitable personnel. The specific management personnel are not allowed to use the official seal of the unit to handle anything without authorization. However, there are currently cases of private use of the official seal by units or companies that require it in society.

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