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

Portable folding drawing board frame

A drawing board holder and portable technology, which is applied in the field of portable folding drawing board holders, can solve the problems of ordinary drawing board holders being inconvenient to carry, and achieve the effect of being convenient to carry when going out

Inactive Publication Date: 2014-01-22
WUXI X RES PROD DESIGN & RES
View PDF6 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of inconvenient carrying of the existing common drawing board holder, and provide a portable folding drawing board holder

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
  • Portable folding drawing board frame
  • Portable folding drawing board frame
  • Portable folding drawing board frame

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0018] Such as figure 1 , figure 2 As shown, the present embodiment is a portable folding drawing board stand, comprising a base 1, a folding support 2 and a drawing board bracket 3, and the folding support 2 is provided with two support rods 21 with dislocation hinges 22, and is connected to the base 1 and the drawing board bracket 3 are provided with hinged connections 22; each hinged connection 22 is provided with a locking button 23.

[0019] When using this embodiment, adjusting the folding support 2 can select an appropriate height and angle to place the drawing board frame, which is convenient for use. In addition, if Figure 5 As shown, the folding bracket 2 of the drawing board holder can be completely folded and stored to transform the whole drawing board holder into a form that occupies a very small space, and can be put into an ordinary backpack for easy carrying out.

specific Embodiment 2

[0020] Such as figure 1 , figure 2 As shown, the present embodiment is a portable folding drawing board stand, comprising a base 1, a folding support 2 and a drawing board bracket 3, and the folding support 2 is provided with two support rods 21 with dislocation hinges 22, and is connected to the base 1 and the drawing board bracket 3 are provided with hinged connections 22; each hinged connection 22 is provided with a locking button 23.

[0021] The difference between this embodiment and the specific embodiment one is that, as image 3 As shown, the drawing board bracket 3 is provided with an upper baffle frame 31 with two inserting rods 32 and a drawing board bracket 3 with two slots 33 plugged in; spring 34.

[0022] When using this embodiment, the upper baffle frame 7 can also be opened upwards, so that the spring-type drawing board bracket 3 can adapt to drawing boards of different shapes.

specific Embodiment 3

[0023] Such as figure 1 , figure 2 , image 3 As shown, the present embodiment is a portable folding drawing board stand, comprising a base 1, a folding support 2 and a drawing board bracket 3, and the folding support 2 is provided with two support rods 21 with dislocation hinges 22, and is connected to the base 1 and the drawing board bracket 3 are provided with a hinge connection 22; each hinge connection 22 is provided with a locking button 23; The drawing board bracket 3 of two slots 33 is plugged and formed; the two slots 33 are provided with springs 34.

[0024] The difference between this embodiment and the second embodiment is that, as Figure 4 As shown, the upper baffle frame 7 is provided with a long clip storage chamber 35 with a chute 36, and a long clip 37 that can be slidably limited and connected is provided in the long clip storage chamber 35 .

[0025] When using this embodiment, the long clip 37 can also be pulled out to clamp the materials to be viewed...

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

A portable folding drawing board frame comprises a base, a folding support and a drawing board bracket. The folding support is provided with a plurality of supporting rods which are staggered and provided with hinge joints with locking buttons, the base and the drawing board bracket are provided with hinge joints, the drawing board bracket is formed by socketing of an upper retaining plate frame with inserting rods and a drawing board bracket body with inserting grooves, a spring is arranged in each inserting groove, the upper retaining plate frame is provided with a long clamp containing cavity with a chute, a long clamp capable of realizing slidable limited connection is arranged in the long clamp containing cavity, and the drawing board bracket is provided with a supporting plate which is hinged and can be folded by 90 degrees. The folding support can be completely folded and contained, and a spring-type drawing board frame support, the concealed-type long clamp and the foldable supporting plate are further arranged, so that the whole drawing board frame can be in a form with extremely-small space occupied, and can be placed in a common backpack, thereby being convenient in carrying for outgoing.

Description

technical field [0001] The invention relates to a drawing board stand, in particular to a portable folding drawing board stand. Background technique [0002] The drawing board rack is the shelf used to place the drawing board when painting. The types of drawing board frames can be divided into: tripod, square frame, pull (telescopic) frame and folding frame, etc.; can be divided into: wooden frame, metal frame, plastic frame, etc. according to the use; can be divided into: ordinary easel Oil painting stand, etc.; an oil painting stand is a shelf specially used for painting oil paintings. Most of them are wooden four-corner drawers with a relatively complicated structure. Usually, there are boxes for oil brushes and paints. , the price is relatively expensive. [0003] Ordinary drawing board racks are mostly too large to carry, and painters often need to go out to collect scenery, or have a certain need to create outdoors. Therefore, people are in great need of a folding ...

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): A47B97/04
Inventor 赵春城庄志磊顾吉单金莲
Owner WUXI X RES PROD DESIGN & RES
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