CN204586324U - Outdoor sketching easel - Google Patents
Outdoor sketching easel Download PDFInfo
- Publication number
- CN204586324U CN204586324U CN201520281184.3U CN201520281184U CN204586324U CN 204586324 U CN204586324 U CN 204586324U CN 201520281184 U CN201520281184 U CN 201520281184U CN 204586324 U CN204586324 U CN 204586324U
- Authority
- CN
- China
- Prior art keywords
- connection block
- clamping part
- fixed
- telescopic outrigger
- bottom clamping
- 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
Links
Abstract
The utility model discloses a kind of outdoor sketching easel, it is characterized in that: comprise the first telescopic outrigger, the second telescopic outrigger, the 3rd telescopic outrigger, Connection Block, sliding bar, top holder, bottom clamping part and upgrading mechanism, described upgrading mechanism comprises rotating handles, line cylinder, bracing wire, bearing and fixed disk, the utility model is by pulling out rotating handles, steady pin departs from latch groove, rotate rotating handles, rotating handles band moving-wire cylinder rotates, thus by the lifting of bracing wire traction bottom clamping part, thus the height of drawing board can be regulated; Bottom clamping part is slidably arranged on sliding bar, improves the stability in lifting process.
Description
Technical field
The utility model relates to a kind of outdoor sketching easel.
Background technology
Easel is used for when being drawing placing the shelf of drawing board.Easel mostly is wooden corner drawing frame, complicated structure, and easel luffing angle can adjust according to the actual requirements, convenient in order to improve use, market has also occurred a lot of metal folding easel, easel can fold and carry, lightweight, be specially adapted to open air and paint from life.But this kind of metal easel in actual use, drawing board carries out height at easel to be needed to operate supporting leg more, very inconvenient, particularly carry out the operation of lifting landing leg in painting process, easily because of fluctuation of service, easily cause drawing board to be toppled over, affect practical operation and experience.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, the convenient outdoor sketching easel regulating height of drawing board.
The technical scheme in the invention for solving the above technical problem is:
A kind of outdoor sketching easel, it is characterized in that: comprise the first telescopic outrigger, second telescopic outrigger, 3rd telescopic outrigger, Connection Block, sliding bar, top holder, bottom clamping part and upgrading mechanism, the upper end of the first telescopic outrigger, the upper end of the second telescopic outrigger, the upper end of the 3rd telescopic outrigger is all hinged on Connection Block, sliding bar is slidably mounted on Connection Block, top holder, bottom clamping part all offers the draw-in groove for clamping drawing board, described top holder is fixed on the upper end of expansion link, described bottom clamping part is slidably arranged on sliding bar, described upgrading mechanism comprises rotating handles, line cylinder, bracing wire, bearing and fixed disk, the installing space for hookup wire cylinder is offered in described Connection Block, described line cylinder is rotatably installed in installing space by bearing, described rotating handles is fixed with drive rod, described drive rod adopts spline structure, described line cylinder offers spline, described drive rod inserts in spline, described fixed disk is fixed on rotating handles, fixed disk is provided with steady pin, the end opens of described Connection Block has the latch groove that can insert for steady pin, one end of described bracing wire is fixed on bottom clamping part, the other end of bracing wire is wound around on online cylinder.Adopt this structure, by pulling out rotating handles, steady pin departs from latch groove, rotates rotating handles, and rotating handles band moving-wire cylinder rotates, thus by the lifting of bracing wire traction bottom clamping part, thus the height of drawing board can be regulated; Bottom clamping part is slidably arranged on sliding bar, improves the stability in lifting process.
As preferably, described Connection Block is rotatablely equipped with support arm, described support arm is fixed with pallet.Adopt this structure, conveniently when launching support arm, pallet can arrange pigment, draw tool etc., facilitate painting process.
As preferably, described bottom clamping part is provided with the laser-projector for projecting grid on drawing board.Adopt this structure, grid can be projected on drawing board, conveniently carry out aided drawing distance controlling.
As preferably, described support arm comprises the first support bar and the second support bar, and one end of the first support bar is rotatably installed on Connection Block, and the other end of the first support bar is rotatably installed in one end of the second support bar, and pallet is fixed on the other end of the second support bar.Adopt this structure, conveniently the second support bar is rotated certain angle, thus more near user, improve comfort level.
The utility model compared with prior art, have the following advantages and effect: by pulling out rotating handles, steady pin departs from latch groove, rotate rotating handles, rotating handles band moving-wire cylinder rotates, thus by the lifting of bracing wire traction bottom clamping part, thus the height of drawing board can be regulated, convenient to operation, without the need to operating supporting leg; Bottom clamping part is slidably arranged on sliding bar, improves the stability in lifting process.
Accompanying drawing explanation
Fig. 1 is the using state schematic diagram of the outdoor sketching easel of the utility model embodiment.
Fig. 2 is the structural representation of the outdoor sketching easel of the utility model embodiment.
Fig. 3 is the mounting structure schematic diagram of the utility model embodiment line cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
See Fig. 1-Fig. 3, the outdoor sketching easel of the present embodiment, comprise the first telescopic outrigger 11, second telescopic outrigger 12, 3rd telescopic outrigger 13, Connection Block 21, sliding bar 14, top holder 22, bottom clamping part 23 and upgrading mechanism, the upper end of the first telescopic outrigger 11, the upper end of the second telescopic outrigger 12, the upper end of the 3rd telescopic outrigger 13 is all hinged on Connection Block 21, sliding bar 14 is slidably mounted on Connection Block 21, top holder 22, bottom clamping part 23 all offers the draw-in groove 231 for clamping drawing board 6, described top holder 22 is fixed on the upper end of expansion link, described bottom clamping part 23 is slidably arranged on sliding bar 14, described upgrading mechanism comprises rotating handles 41, line cylinder 42, bracing wire 43, bearing 44 and fixed disk 45, the installing space 46 for hookup wire cylinder 42 is offered in described Connection Block 21, described line cylinder 42 is rotatably installed in installing space 46 by bearing 44, described rotating handles 41 is fixed with drive rod 47, described drive rod 47 adopts spline structure, described line cylinder 42 offers spline 421, described drive rod 47 inserts in spline 421, described fixed disk 45 is fixed on rotating handles 41, fixed disk 45 is provided with steady pin 451, the end opens of described Connection Block 21 has the latch groove 452 that can insert for steady pin 451, one end of described bracing wire 43 is fixed on bottom clamping part 23, the other end of bracing wire 43 is wound around on online cylinder 42.Described Connection Block 21 is rotatablely equipped with support arm, described support arm is fixed with pallet 17.Described bottom clamping part 23 is provided with the laser-projector 5 for projecting grid on drawing board 6.Described support arm comprises the first support bar 15 and the second support bar 16, one end of first support bar 15 is rotatably installed on Connection Block 21, the other end of the first support bar 15 is rotatably installed in one end of the second support bar 16, and pallet 17 is fixed on the other end of the second support bar 16.
Above content described in this description is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of the utility model description or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (4)
1. an outdoor sketching easel, it is characterized in that: comprise the first telescopic outrigger (11), second telescopic outrigger (12), 3rd telescopic outrigger (13), Connection Block (21), sliding bar (14), top holder (22), bottom clamping part (23) and upgrading mechanism, the upper end of the first telescopic outrigger (11), the upper end of the second telescopic outrigger (12), the upper end of the 3rd telescopic outrigger (13) is all hinged on Connection Block (21), sliding bar (14) is slidably mounted on Connection Block (21), top holder (22), bottom clamping part (23) all offers the draw-in groove (231) for clamping drawing board (6), described top holder (22) is fixed on the upper end of expansion link, described bottom clamping part (23) is slidably arranged on sliding bar (14), described upgrading mechanism comprises rotating handles (41), line cylinder (42), bracing wire (43), bearing (44) and fixed disk (45), the installing space (46) for hookup wire cylinder (42) is offered in described Connection Block (21), described line cylinder (42) is rotatably installed in installing space (46) by bearing (44), described rotating handles (41) is fixed with drive rod (47), described drive rod (47) adopts spline structure, described line cylinder (42) offers spline (421), described drive rod (47) inserts in spline (421), described fixed disk (45) is fixed on rotating handles (41), fixed disk (45) is provided with steady pin (451), the end opens of described Connection Block (21) has the latch groove (452) that steady pin (451) can be supplied to insert, one end of described bracing wire (43) is fixed on bottom clamping part (23), the other end of bracing wire (43) is wound around on online cylinder (42).
2. outdoor sketching easel according to claim 1, is characterized in that: (21) are rotatablely equipped with support arm to described Connection Block, described support arm is fixed with pallet (17).
3. outdoor sketching easel according to claim 1, is characterized in that: described bottom clamping part (23) is provided with for the laser-projector (5) at drawing board (6) upper projection grid.
4. outdoor sketching easel according to claim 2, it is characterized in that: described support arm comprises the first support bar (15) and the second support bar (16), one end of first support bar (15) is rotatably installed on Connection Block (21), the other end of the first support bar (15) is rotatably installed in one end of the second support bar (16), and pallet (17) is fixed on the other end of the second support bar (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520281184.3U CN204586324U (en) | 2015-05-04 | 2015-05-04 | Outdoor sketching easel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520281184.3U CN204586324U (en) | 2015-05-04 | 2015-05-04 | Outdoor sketching easel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204586324U true CN204586324U (en) | 2015-08-26 |
Family
ID=53922516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520281184.3U Expired - Fee Related CN204586324U (en) | 2015-05-04 | 2015-05-04 | Outdoor sketching easel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204586324U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108669864A (en) * | 2018-03-19 | 2018-10-19 | 惠州学院 | Paintings show fixing device and the multifunctional teaching tools for classroom instruction |
| CN108713870A (en) * | 2018-06-25 | 2018-10-30 | 魏执圭 | A kind of folding student art painting supporting rack |
| CN112339490A (en) * | 2020-10-29 | 2021-02-09 | 平顶山学院 | Multi-functional fine arts creation platform |
| CN113142804A (en) * | 2021-04-08 | 2021-07-23 | 浙江理工大学科技与艺术学院 | A watercolor painting easel for outdoor painting from life |
-
2015
- 2015-05-04 CN CN201520281184.3U patent/CN204586324U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108669864A (en) * | 2018-03-19 | 2018-10-19 | 惠州学院 | Paintings show fixing device and the multifunctional teaching tools for classroom instruction |
| CN108669864B (en) * | 2018-03-19 | 2019-12-24 | 惠州学院 | Painting exhibition fixing device and multifunctional teaching aid for classroom teaching |
| CN108713870A (en) * | 2018-06-25 | 2018-10-30 | 魏执圭 | A kind of folding student art painting supporting rack |
| CN112339490A (en) * | 2020-10-29 | 2021-02-09 | 平顶山学院 | Multi-functional fine arts creation platform |
| CN113142804A (en) * | 2021-04-08 | 2021-07-23 | 浙江理工大学科技与艺术学院 | A watercolor painting easel for outdoor painting from life |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160504 |