Manual pressure oil supply drawing device

Abstract

The invention discloses a manual pressure oil supply drawing device. The device comprises a pen head, a reinforcing connecting rod, an oil storage pen rod and a pen rod seal head, wherein the reinforcing connecting rod is connected to the pen head in a sealed mode, the oil storage pen rod is connected to the reinforcing connecting rod in a sealed mode, and the pen rod seal head is connected to theoil storage pen rod in a sealed mode; and a pressure oil supply structure is arranged in the middle of the oil storage pen rod, and a groove for installing the pressure oil supply structure is formedin the middle of the oil storage pen rod. According to the manual pressure oil supply drawing device, teachers and students can be effectively assisted to carry out oil painting and creation in oil painting teaching activities, and the device has a wide application prospect.

Description

technical field [0001] The invention relates to a manual pressure oil supply painting device, in particular to a painting brush for oil painting teaching and oil painting creation. Background technique [0002] With the continuous improvement of people's living standards, the market demand for painting art is increasing, and the subject of painting education in colleges and universities and the creative subjects of art institutions are also increasing. Oil painting is a major form of painting education and painting creation. The structural improvement of oil painting brushes is relatively rare, and is very traditional and simple, which leads to low painting efficiency and messy painting environment, which is not conducive to the cultivation of students' interest in painting learning, and is also not conducive to the economical use of resources. [0003] At present, most of the oil paint brushes on the market are simple changes to traditional brushes. One is the choice of bru...

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of people's living standards, the market demand for painting art is increasing, and the subject of painting education in colleges and universities and the creative subjects of art institutions are also increasing. Oil painting is a major form of painting education and painting creation. The improvement of the structure of oil painting brushes is relatively rare, and it is very traditional and simple, which leads to low painting efficiency and messy painting environment, which is not conducive to the cultivation of students' interest in painting learning, and is also not conducive to the economical use of resources

[0003] At present, most of the oil paint brushes on the market are simple changes to traditional brushes. One is the choice of brush hair: or wolf hair, or sheep hair, or auxiliary hair, or chemical fiber, etc. The first is the change of material: or wood or metal, or plastic, or mixed materials, but the blending characteristics of the oil brush have not changed: while dipping the paint, dipping the blending oil at the same time, and spreading the blending oil all over the drawing board from the beginning of painting, And it is very dirty, which is not conducive to obtaining clean blending oil for the next painting. For oil painting artists or students, it is not conducive to controlling the color effect of the picture

[0004] In addition, since the oil paint just extruded has a relatively high consistency, it is necessary to dip the oil from time to time to dilute it during the painting process. During the dipping process, the oil is also very easy to get dirty, which will affect the blending of other pigments below.

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