A portable painting device for school outdoor painting teaching
A painting and outdoor technology, applied in the direction of painting tools, educational tools, teaching aids, etc., can solve the problems of restricting students' vision, inconvenient carrying, and large space occupied, etc., and achieve the advantages of being easy to carry outdoors, reasonable and simple in structure, and improving practicability Effect
Active Publication Date: 2021-03-19
佛山市禅城区步步高教育培训中心
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Problems solved by technology
[0003] The purpose of the present invention is to provide a portable painting device for outdoor painting teaching in schools in order to solve the above problems. Therefore, school painting education is carried out in a fixed room, which limits students' vision and affects the effect of painting education, and the use of painting devices outdoors is greatly affected by external factors. For example, the unevenness of the outdoor ground leads to unstable placement of painting devices, which affects painting. The reliability of the use of the device, the problem of poor practicability
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[0021] like Figure 1-4 As shown, the specific embodiment adopts the following technical solutions: a portable painting device for school outdoor painting teaching, including a painting device body 1, and the painting device body 1 includes a leveling support base 2, an adjustable drawing board 3, Drawing support plate 4, rotating shaft part 5, drawing board support frame 6, adjustable support groove 7, rotating shaft 8 and drawing board support bar 9, the bottom of described painting device body 1 is provided with leveling supporting base 2, and described leveling The top of the support base 2 is fixedly installed with one end of the drawing board support rod 9, and the other end of the drawing board support rod 9 is fixedly installed with the bottom of the drawing support board 4, and the described drawing board support rod 9 is fixedly installed by an adjustable telescopic rod 91 It is composed of a tightening nut 92, and the tightening nut 92 is fixedly installed on the ad...
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The invention discloses a painting device convenient to carry for school outdoor painting teaching. The painting device comprises a painting device body. The painting device body comprises a levelingbearing base, an adjustable painting board, a painting supporting board, a rotating shaft component, painting board supporting frames, adjustable supporting grooves, rotating shafts and a painting board supporting rod. The leveling bearing base is arranged at the bottom of the painting device body. The top of the leveling bearing base and one end of the painting board supporting rod are fixedly mounted. The other end of the painting board supporting rod and the bottom of the painting supporting board are fixedly mounted. The painting device is reasonable and simple in structure and convenientto use, the magnitude of the space size occupied by the painting device is decreased through retracting and folding of the painting device, the painting device is convenient to carry outdoors, it is ensured that the painting device can be placed stably on the slope ground, the using reliability of the painting device is improved, the influence of outdoor wind power on painting is avoided, paintingtools are convenient to store and place, and the practicality of the painting device is improved.
Description
Technical field: [0001] The invention relates to the technical field of painting education equipment, in particular to a portable painting device for outdoor painting teaching in schools. Background technique: [0002] With the continuous improvement of education level, school education pays more and more attention to the all-round development of students' morality, intelligence, body, beauty and labor, and painting courses are popularized. The large size makes it inconvenient to carry, so school painting education is carried out in a fixed room, which limits the students' vision and affects the effect of painting education, and the use of painting devices outdoors is greatly affected by external factors, such as the unevenness of the outdoor ground. The painting device is placed unstable, which affects the reliability of the painting device and has poor practicability. Invention content: [0003] The purpose of the present invention is to provide a portable painting devi...
Claims
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IPC IPC(8): B44D3/18B44D3/00G09B11/10
CPCB44D3/00B44D3/18G09B11/10
Inventor 王强
Owner 佛山市禅城区步步高教育培训中心
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