CN203748989U - Multifunctional folding easel - Google Patents
Multifunctional folding easel Download PDFInfo
- Publication number
- CN203748989U CN203748989U CN201420130029.7U CN201420130029U CN203748989U CN 203748989 U CN203748989 U CN 203748989U CN 201420130029 U CN201420130029 U CN 201420130029U CN 203748989 U CN203748989 U CN 203748989U
- Authority
- CN
- China
- Prior art keywords
- easel
- connecting rod
- folding
- stool
- drawing board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a multifunctional folding easel. An existing easel is large in size, unlikely to fold and move, inconvenient to adjust, heavy and non-foldable and does not have a chair function, so that multiple functions can not be realized and great troubles are caused to learning. The multifunctional folding easel comprises an easel body and a drawing board, wherein a folding stool is arranged at the bottom end of the easel body; the easel body comprises a first connecting rod and a second connecting rod which are hinged with each other, and a fastener is arranged at the hinged part; a universal joint is arranged at the top end of the first connecting rod and is connected with the drawing board through a quick-mounting board; the other end of the second connecting rod is connected with the folding stool through a horizontal rotary device. Three parts of the whole body of the easel can be flexibly dismounted; the easel is convenient to store and carry; the whole body of the easel adopts a steel frame structure; the structure is stable and durable.
Description
Technical field
the utility model belongs to realia technical field, is specifically related to a kind of Multifunction folding easel.
Background technology
Abundant along with scientific and technical development and people's learning life, classmates more and more pursue a kind of comfortable, the study of the hommization environment of attending class.
Now easel being used is mainly to adopt wooden and two kinds of materials of aluminium alloy, primary structure is triangular structure, but because triangular shaped body is bulky, not foldable and movement, without functions of seat, regulate inconvenience, and drawing board heaviness can not fold, therefore can not realize multifunction, study has been caused to very large puzzlement.
Summary of the invention
The purpose of this utility model is to provide a kind of Multifunction folding easel that easily folds and move and have seat.
For solving the problems of the technologies described above, the technical solution of the utility model is: Multifunction folding easel, comprise support body and drawing board, and the bottom of support body arranges folding stool, and support body comprises hinged first connecting rod and second connecting rod, and its hinged place is provided with buckle; First connecting rod top is provided with universal joint, and universal joint is connected with drawing board by Quick-mounting board; The other end of second connecting rod is connected with folding stool by horizontal rotation apparatus.
Folding stool comprises stool face and parallel-crank mechanism, and parallel-crank mechanism is arranged at Deng Mian bottom centre place; Described horizontal rotation apparatus comprises I-shaped folder and the sleeve being folded on stool face, and sleeve is positioned at the sidepiece of I-shaped folder, is provided with rotating shaft in sleeve, and second connecting rod is connected with rotating shaft, and its junction is provided with position-limit mechanism.
Compared with prior art, the utlity model has following beneficial effect:
The problems such as 1, easel itself is realized integrated 360-degree adjusting, easy to adjust, simple, easy to operate, overcomes traditional easel angle single, regulates inconvenience, heavy;
2, the utlity model has folding stool, can have a rest for student, and stool height is adjustable, be applicable to different height, adjusting place adopts position-limit mechanism to connect, easy to adjust;
3, in hinge connection, adopt buckle, the coupling mechanism force between enlarging mechanism, makes structure more reliable;
4, the whole three parts of easel can be dismantled flexibly, and convenient for collecting, carries, the whole steel frame construction that adopts, and Stability Analysis of Structures is durable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model folding stool.
Wherein: 1. drawing board; 2. folding stool; 3. first connecting rod; 4. second connecting rod; 5. universal joint; 6. Quick-mounting board; 7. stool face; 8. parallel-crank mechanism; 9. I-shaped presss from both sides; 10. sleeve; 11. rotating shafts; 12. crossbeams; 13. buckles; 14. position-limit mechanisms.
The specific embodiment
Below in conjunction with the specific embodiment, the utility model is described in detail.
Referring to Fig. 1, a kind of Multifunction folding easel, comprises support body and drawing board 1, the bottom of support body arranges folding stool 2, and support body comprises hinged first connecting rod 3 and second connecting rod 4, and its hinged place is provided with buckle 13, first connecting rod 3 tops are provided with universal joint 5, and universal joint 5 is connected with drawing board 1 by Quick-mounting board 6; The other end of second connecting rod 4 is connected with folding stool 2 by horizontal rotation apparatus.
Folding stool 2 comprises stool face 7 and parallel-crank mechanism 8, and parallel-crank mechanism 8 is arranged at Deng Mian 7 bottom centre places; Horizontal rotation apparatus comprises I-shaped folder 9 and the sleeve 10 being folded on stool face 7, and sleeve 10 is positioned at the sidepiece of I-shaped folder 9, is provided with rotating shaft 11 in sleeve 10, and second connecting rod 4 is connected with rotating shaft 11, and its junction is provided with position-limit mechanism 14.
Drawing board 1 is arranged at support body top by fast fishplate bar 6, and fast fishplate bar 6 comprises The Cloud Terrace and clamp mechanism, and The Cloud Terrace is arranged on drawing board 1, and clamp mechanism is arranged on universal joint 5 accordingly; Between the crossbeam at parallel-crank mechanism middle part, be provided with position-limit mechanism 14, position-limit mechanism 14 comprises sheathed inner sleeve, outer sleeve and snak link, the sheathed end of inner sleeve and outer sleeve has corresponding through hole, snak link is connected in its through hole, and the other end of inner sleeve and outer sleeve is connected on the crossbeam of both sides.
When needs are seated use: the position-limit mechanism 14 that regulates parallel-crank mechanism, folding stool 2 is adjusted to and is applicable to height, people is sitting on stool face 7, drawing board 1 is opened, by the rear Quick-mounting board 6 of drawing board 1, be connected with universal joint 5, second connecting rod 4 is fixed on the stool face 7 of folding stool 2, and first connecting rod 3, second connecting rod 4 and drawing board 1 are adjusted to and are applicable to buckle 13, fixing after angle and height, and user is sitting on stool and can uses.
When needs are being stood use: first connecting rod 3 and second connecting rod 4 rotated and be adjusted to desired height height while standing, the use of can standing.
At needs when desk uses: after being sitting on folding stool 2, drawing board 1 is highly adjusted to height comfortable while sitting down, rotate drawing board 1 angle to and ground level, can work as desk use.
Claims (2)
1. a Multifunction folding easel, comprises support body and drawing board (1), it is characterized in that: the bottom of described support body arranges folding stool (2), and support body comprises hinged first connecting rod (3) and second connecting rod (4), and its hinged place is provided with buckle (13); First connecting rod (3) top is provided with universal joint (5), and universal joint (5) is connected with drawing board (1) by Quick-mounting board (6); The other end of second connecting rod (4) is connected with folding stool (2) by horizontal rotation apparatus.
2. Multifunction folding easel according to claim 1, is characterized in that: described folding stool (2) comprises stool face (7) and parallel-crank mechanism (8), and parallel-crank mechanism (8) is arranged at stool face (7) bottom centre place; Described horizontal rotation apparatus comprises I-shaped folder (9) and the sleeve (10) being folded on stool face (7), sleeve (10) is positioned at the sidepiece of I-shaped folder (9), in sleeve (10), be provided with rotating shaft (11), described second connecting rod (4) is connected with rotating shaft (11), and its junction is provided with position-limit mechanism (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420130029.7U CN203748989U (en) | 2014-03-21 | 2014-03-21 | Multifunctional folding easel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420130029.7U CN203748989U (en) | 2014-03-21 | 2014-03-21 | Multifunctional folding easel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203748989U true CN203748989U (en) | 2014-08-06 |
Family
ID=51244300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420130029.7U Expired - Fee Related CN203748989U (en) | 2014-03-21 | 2014-03-21 | Multifunctional folding easel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203748989U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104366976A (en) * | 2014-10-30 | 2015-02-25 | 无锡艾科瑞思产品设计与研究有限公司 | Portable easel |
| CN106235637A (en) * | 2016-08-26 | 2016-12-21 | 西安科技大学 | A kind of Art Design draft holder |
| CN109907577A (en) * | 2019-02-19 | 2019-06-21 | 濮阳市金明实业有限公司 | A kind of Portable bed |
-
2014
- 2014-03-21 CN CN201420130029.7U patent/CN203748989U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104366976A (en) * | 2014-10-30 | 2015-02-25 | 无锡艾科瑞思产品设计与研究有限公司 | Portable easel |
| CN106235637A (en) * | 2016-08-26 | 2016-12-21 | 西安科技大学 | A kind of Art Design draft holder |
| CN106235637B (en) * | 2016-08-26 | 2018-07-13 | 西安科技大学 | A kind of Art Design draft holder |
| CN109907577A (en) * | 2019-02-19 | 2019-06-21 | 濮阳市金明实业有限公司 | A kind of Portable bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20150321 |
|
| EXPY | Termination of patent right or utility model |