Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Watercolor painting frame

A technique of sketching frame and watercolor painting, which is applied in the field of sketching frame, which can solve problems such as the tipping of the sketching frame, small contact area, and affecting the scenery, and achieve the effect of reducing unevenness and keeping it neat and smooth

Pending Publication Date: 2021-08-17
NINGBO DAHONGYING UNIV
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Sketching is a painting method for depicting landscapes, etc. When sketching in watercolor, the drawing paper is supported by the sketching frame, and the drawing paper is mounted on the surface of the drawing board of the sketching frame, and then the sketching frame is unfolded to a suitable angle to sketch on the drawing paper ; In the prior art, when using a sketching frame to support the drawing paper for sketching, when sketching outdoors in mountainous areas, because the contact area between the bottom surface of the support and the ground is small, and the external wind force is relatively large, the sketching frame is prone to be toppled by the wind force, affecting normal Sketching the landscape

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Watercolor painting frame
  • Watercolor painting frame
  • Watercolor painting frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] as attached figure 1 to attach Figure 6 Shown:

[0030] The present invention provides a sketching frame for watercolor painting, the structure of which includes a bracket 1, a drawing board 2, and a pen holder 3.

[0031] The bracket 1 includes a frame body 11 , a bottom groove 12 , and a support mechanism 13 , the bottom groove 12 is recessed on the bottom surface of the frame body 11 from bottom to top, and the support mechanism 13 is arranged inside the bottom groove 12 .

[0032] Wherein, the support mechanism 13 includes a rebound rod 131, a support plate 132, a limit groove 133, an inner cavity 134, a jumping ball 135, and a push rod 136, and the upper surface of the support plate 132 is embedded and connected with the bottom end of the rebound rod 131, The limit grooves 133 are respectively recessed between the upper surface and the interior of the support plate 132 close to the left and right sides, the inner cavity 134 is arranged inside the support plate 1...

Embodiment 2

[0039] as attached Figure 7 to attach Figure 9 Shown:

[0040] Wherein, the drawing board 2 comprises a plate frame 21, a fixing mechanism 22, a draw-in groove 23, and a suction plate 24. Symmetrically distributed, the right side of the suction plate 24 is nested on the inner wall of the card slot 23, and the fixing mechanism 22 is provided with two, which can increase the contact area between the fixing mechanism 22 and the edge of the drawing paper, which is beneficial to the fixing limit of the drawing paper. The suction plate 24 is made of a magnet material, has an adsorption force, and can cooperate with the fixing mechanism 22 through magnetic force.

[0041] Wherein, the fixing mechanism 22 includes a housing 221, an opening 222, a telescopic rope 223, and a block 224. The opening 222 runs through between the left middle surface and the inner wall of the housing 221, and the telescopic rope 223 is arranged on the housing 221. Inside, and the left end passes through...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a watercolor painting frame which structurally comprises a support, a drawing board and a penholder, wherein the surfaces of the two sides of the drawing board and the inner walls of the two sides of the support are connected into a whole, the penholder is located below the drawing board; and due to the fact that the contact area between the bottom face of the support and the ground is small, and external wind power is large, the painting frame is prone to toppling under the action of the wind power; a supporting mechanism is arranged at the inner bottom of the support of the painting frame, and a push rod of the supporting mechanism is inserted into the ground, so that the supporting force borne by the support can be increased, the phenomenon that the painting frame topples over under the action of external wind during outdoor painting frame can be reduced, and normal sketching is facilitated; and drawing paper is pasted up on the surface of the drawing board through glue; when the drawing paper is taken down, part of the drawing paper adheres to the surface of the drawing board, and when the drawing board is used again, the surface of the drawing paper is uneven; by arranging a fixing mechanism on the surface of the drawing board, the drawing paper can be limited and fixed, so that the situation that the drawing paper adheres to the surface of the drawing board through glue is reduced.

Description

technical field [0001] The invention belongs to the field of sketching frames, and more specifically, relates to a sketching frame for watercolor paintings. Background technique [0002] Sketching is a painting method for depicting landscapes, etc. When sketching in watercolor, the drawing paper is supported by the sketching frame, and the drawing paper is mounted on the surface of the drawing board of the sketching frame, and then the sketching frame is unfolded to a suitable angle to sketch on the drawing paper ; In the prior art, when using a sketching frame to support the drawing paper for sketching, when sketching outdoors in mountainous areas, because the contact area between the bottom surface of the support and the ground is small, and the external wind force is relatively large, the sketching frame is prone to be toppled by the wind force, affecting normal Sketch the landscape. Contents of the invention [0003] In order to solve the above-mentioned technology, w...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B44D3/18A47B27/02A47B27/18A47B97/02
CPCA47B27/02A47B27/18A47B97/02B44D3/18
Inventor 李宇辉
Owner NINGBO DAHONGYING UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com