CN202896008U - Piston writing brush - Google Patents

Abstract

The utility model discloses a piston writing brush which is mainly composed of a writing brush body, a writing brush head and a piston. The writing brush body is cylindrical. The writing brush head is installed at the lower end of the writing brush body. The piston can slide vertically in the writing brush body in a sealing mode. The writing brush head can be taken down from the writing brush body. Firstly, the writing brush head is taken down, and then the writing brush body is filled with ink through pulling of the piston, and finally the writing brush head is installed on the writing brush body so that a user can write continuously.

Description

The piston writing brush

Technical field

The utility model relates to a kind of writing brush, relates in particular to a kind of piston writing brush.

Background technology

Traditional writing brush can only dip in ink by nib and write, so because writing brush head seldom must constantly dip in ink to the savings amount of ink while writing, very inconvenient.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of piston writing brush, and it is simple and convenient that it relates to novel operation.

As follows in order to solve above technical problem the technical solution of the utility model:

A kind of piston writing brush mainly is made of a body, nib and piston.Described body is cylindric, and described nib is installed in the lower end of described body, and described piston can upper-lower seal slide in described body, and described nib can be taken off with it from described pen.Described tubular body can be filled ink, and the ink in described the body can constantly be penetrated on the described nib.

The beneficial effects of the utility model are: do not need constantly to dip in ink during this piston brush writing.

Figure of description

Fig. 1 is the structure chart of the utility model embodiment.

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples:

As shown in Figure 1, the utility model mainly is made of a body 1, nib 2 and piston 3.Body 1 is cylindric, and nib 2 is installed in the lower end of a body 1, and piston 3 can upper-lower seal slide in a body 1, and nib 2 can be taken off from a body 1.

The utility model is to use like this: take off first nib and then will be filled ink in the body with the pulling of piston, then nib is just set up and can ceaselessly have been write.

Claims (1)

1. piston writing brush, it is characterized in that: comprise a body (1), nib (2) and piston (3), described body (1) is cylindric, described nib (2) is installed in the lower end of described body (1), described piston (3) can upper-lower seal slide in described body (1), and described nib (2) can be taken off from described body (1).