A kind of ink return mechanism and seal device

Abstract

The application provides an ink return mechanism and a seal device, which relate to the technical field of seals. The ink return mechanism includes a bracket and a sleeve slidably sleeved on the bracket, a stamping clamp for holding a stamp is arranged in the bracket, and the stamping clamp is fixedly connected with the sleeve, the A stamping area is formed at one end of the bracket; the orthographic projection of the stamp surface clamped by the stamping fixture is located in the stamping region, and the bracket is also provided with a seal surface for abutting and covering the stamp surface The protective cover is rotatably connected to the bracket and the sleeve through a support shaft; push the sleeve to slide in the direction close to the seal area, and the protective cover is exposed as the support shaft rotates On the seal face, the seal moves linearly to the stamping area of ​​the bracket for stamping operation. It can press the seal and seal the seal face in the non-sealed state, protect the seal face, and improve the compactness of the structure.

Description

technical field [0001] The present application relates to the technical field of office supplies, in particular to an ink return mechanism and a seal device. Background technique [0002] The seal is a sign of the legitimacy and authority of a unit, which directly represents its power, trustworthiness and responsibility. Seals are widely used in various industries such as banks, enterprises, schools, etc. As the most direct and effective legal certificate, the standardized use and safe custody of seals are of great significance in all walks of life. [0003] In the prior art, there is an automatic sealing device that can be automatically sealed by pressing. This kind of device usually has a complicated internal working mechanism. Moreover, in order to protect the surface of the seal, it is usually rotated. In the non-stamped state, turn the seal face to the side inside the mechanism, or turn it 180° so that in the non-stamped state, turn the stamp face upward, and also hide...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there is an automatic stamping device that can be automatically stamped by pressing. This kind of device usually has a complicated internal working mechanism. Moreover, in order to protect the surface of the stamp, it usually uses a rotating method, such as rotating 90° so that In the non-stamped state, turn the stamp surface to the side inside the mechanism, or turn it 180° so that in the non-stamped state, turn the stamp surface upwards, and hide it inside the mechanism to achieve the purpose of protecting the stamp surface

[0004] Based on this structure for stamp flip protection, on the one hand, the devices of the prior art will definitely have a larger overall size (it needs to reserve space for the stamp to rotate inside and stay in different states), and the frequent flip angles of the stamp , it is easy to cause uneven distribution of ink on the surface of the stamp, and the stamp will not be displayed clearly when the stamp is stamped next time. For stamps with heavy weight such as brass stamps, frequent flipping of the mechanism is also easy to wear and tear, etc.

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