Pen with correcting fluid

Abstract

The invention discloses a pen with correcting fluid. The pen comprises a pen body and a pen cap which are assembled; the pen cap comprises a through guide channel, the through guide channel is in thread fit with a telescopic column, the telescopic column comprises a containing hole matched with the open body in an inserting manner, a foamed plastic head for smearing is arranged at the lower end of the telescopic column, the telescopic column comprises a flow channel communicated with the foamed plastic head and the outer wall of the telescopic column, a storage tank is connected to the side wall of the pen cap, a fluid storage chamber for storing the correcting fluid is formed in the storage tank, the storage tank is provided with a bottom hole communicated with the fluid storage chamber and the guide channel, the outer wall of the telescopic column is attached onto the inner wall of the guide channel, a square head is connected to the tail end of the pen body, the telescopic column comprises a square groove matched with the square head, and the square groove is formed in the outer side of the containing hole and is coaxial with the containing hole. When the pen is contained usually, only the pen body is required to be inserted in the containing hole; when the correcting pen is required to be used, the square head is rotated after being aligned with the square groove, so that the telescopic column axially moves in the guide channel till the telescopic column extends out of the guide channel in which the foamed plastic head is arranged.

Description

Technical field [0001] The invention relates to the field of writing instruments, in particular to a water pen with correction fluid. Background technique [0002] Correction fluid (also known as correction fluid, Like White) is a white opaque pigment that is applied to paper to cover typos, and can be rewritten on it when it dries. The correction fluid is traditionally packaged in a small bottle. The cap comes with a small broom or a triangular foamed plastic immersed in the correction fluid, usually called a correction pen. The existing fountain pen and the correction pen are separated separately. When writing a wrong word with the pen, the correction pen is used to smear it. When carrying out, you need to bring these two pieces of stationery at the same time, which is very inconvenient. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a water pen with correction fluid with reasonable structure layout, high matching acc...

AI Technical Summary

Problems solved by technology

The existing water pen and correction pen are separate. When writing a typo with a water pen, use the correction pen to smear it. When you take it out, you need to bring these two stationery at the same time, which is very inconvenient.

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