Novel color mixing pen

Abstract

The invention discloses a novel color mixing pen which comprises a shell. A containing cavity is formed in the shell and comprises a color storage cavity, a color mixing cavity and an output cavity. Four color storage pipes are mounted in the color storage cavity. Pigment different in color is mounted in the color storage pipes and extruded into the color mixing cavity through pistons. A color mixing assembly is mounted in the color mixing cavity and comprises a stirring rod arranged in the color mixing cavity and a stretching-out rod extending upwards from the stirring rod. An adjusting rod repeatedly slides downwards in a straight-strip-shaped rotary fit groove formed in the shell, an integrally-formed ring sleeve of the adjusting rod is driven to slide in a spiral sliding groove of the stretching-out rod, then the stretching-out rod and the stirring rod connected with the lower end of the stretching-out rod are rotated, and a reset spring connected to the stretching-out rod in a sleeving manner enables the stirring rod to rotate in a reciprocating manner; and the stirring rate is greatly increased, and more labor is saved.

Description

technical field [0001] The invention relates to the field of stationery, and more specifically relates to a novel color-mixing pen. Background technique [0002] In the process of people's painting creation, people usually choose colored crayons, colored water pens or colored oil pens to create, but the colors of existing colored pens are limited. To color in the color palette, you need to carry more accessories when you go out to paint, and the portability is poor. The patent No. "201220566161.3" discloses a non-polar coloring pen, including: pen holder, pen core and pen case, and also includes a color cavity Body, flow tube, color brush, color brush button and ink capsule, the pen holder is threadedly connected with the color color cavity, the pen core is located at the bottom of the color color cavity, the pen cover is set outside the color color cavity, and the flow tube is located in the pen holder. The brush head of the toning brush is located in the toning cavity, th...

AI Technical Summary

Problems solved by technology

[0002] In the process of people's painting creation, people usually choose colored crayons, colored water pens or colored oil pens to create, but the colors of existing colored pens are limited. To color in the color palette, you need to carry more accessories when you go out to paint, and the portability is poor. The patent No. "201220566161.3" discloses a non-polar coloring pen, including: pen holder, pen core and pen case, and also includes a color cavity Body, flow tube, color brush, color brush button and ink capsule, the pen holder is threadedly connected with the color color cavity, the pen core is located at the bottom of the color color cavity, the pen cover is set outside the color color cavity, and the flow tube is located in the pen holder. The brush head of the toning brush is located in the toning cavity, the button of the toning brush is located on the top of the pen holder and connected with the toning brush, the ink capsule is located on the outer side of the pen holder, and communicates with the toning cavity through the corresponding flow tube, which solves the problem to a certain extent It solves the problem of convenient operation and portability of toning, but the pigment in the toning cavity is stirred and toned by a toning brush, and its structure is simple and operability is not strong, and it cannot be stirred quickly and fully

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