Intelligent liquid adding seal

Abstract

The invention relates to an intelligent liquid adding seal which comprises a shell, a liquid storage cavity, an adjusting device and a seal body, wherein the seal body comprises a base, an engraving plate and an elastic resorption cavity; drainage tubules are arranged in the engraving plate; the elastic resorption cavity communicates with the liquid storage cavity through a flow guide tube; an elastic suction ball is connected to the flow guide tube in series; an extrusion block is arranged at the position, directly facing the elastic suction ball, in the shell, and the transmission end of the extrusion block and the driving end of a driving block are magnetically attracted; the elastic suction ball, the driving block, the extrusion block, a limiting bracket and a reset spring jointly form the adjusting device; during stamping, the shell is pressed down, a proper amount of liquid is extracted from the liquid storage cavity through the adjusting device, and injected into the seal body; and after the liquid is drained to the contact face between the seal body and a file, the stamping is completed. According to the intelligent liquid adding seal, a unique intelligent liquid adding structure is adopted, and the using method of a user is improved; it is effectively guaranteed that the seal is clear and complete, and red ink paste is effectively prevented from remaining or contaminating other clothes.

Description

technical field [0001] The invention relates to the field of stamps, in particular to a stamp that can automatically add liquid and is leak-proof. Background technique [0002] The seal represents the trust of the company or individual, and important documents need to be stamped to be effective; the current seal needs to be used with inkpad, and each time it is used, the seal needs to be dipped in inkpad, and then the document is stamped; in order to ensure the seal If it can be clear and complete, the user will take a sufficient amount of ink pad, and after stamping, the excess ink pad is difficult to wipe and clean up; if less ink pad is used, the stamping effect will not be good; therefore, the entire operation The process is complicated and cumbersome, and it is easy to be contaminated with ink pad during use, which causes inconvenience in the whole use process; in addition, in many cases, it is necessary to take the seal outside; at this time, it is also necessary to ca...

AI Technical Summary

Problems solved by technology

[0002] The seal represents the trust of the company or individual, and important documents need to be stamped to be effective; the current seal needs to be used with inkpad, and each time it is used, the seal needs to be dipped in inkpad, and then the document is stamped; in order to ensure the seal If it can be clear and complete, the user will take a sufficient amount of ink pad, and after stamping, the excess ink pad is difficult to wipe and clean up; if less ink pad is used, the stamping effect will not be good; therefore, the entire operation The process is complicated and cumbersome, and it is easy to be contaminated with ink pad during use, which causes inconvenience in the whole use process;

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