CN206664139U - A kind of portable easel - Google Patents
A kind of portable easel Download PDFInfo
- Publication number
- CN206664139U CN206664139U CN201720472408.8U CN201720472408U CN206664139U CN 206664139 U CN206664139 U CN 206664139U CN 201720472408 U CN201720472408 U CN 201720472408U CN 206664139 U CN206664139 U CN 206664139U
- Authority
- CN
- China
- Prior art keywords
- pole
- hinged
- rod
- portable easel
- 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
Links
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
It the utility model is related to drawing clothing arts, more particularly to a kind of portable easel, it includes support body, the support body includes the pole of structure identical first and the second pole, the body of rod of first pole and second pole is hinged settings, and the support body also comprises at least one and is arranged at first pole and the 3rd pole that the second pole hinged place dorsal part plays a supportive role.Connecting rod is provided between the upper semisection of first pole and second pole, the connecting rod includes the barrel being hinged with first pole and the screw rod being hinged with second pole, and the barrel is rotatablely connected with rotating seat, the rotating seat is articulated with first pole, and the fixing device for fixing drawing board is provided with the body of rod of first pole and second pole.Beneficial effect is：The pole of easel of the present utility model is less, and weight is lighter, after expansion more firmly, suitable for the drawing board of sizes, is worthy to be popularized.
Description
Technical field
Drawing clothing arts are the utility model is related to, more particularly to a kind of portable easel.
Background technology
Easel, as its name suggests, for placing the shelf of easel when being a kind of drawing, it is primarily adapted for use in oil painting and watercolor.
It is all to return carrying easel to be drawn a picture that artist or fine arts student and drawing fan, which carry out collecting folk songs in the wild and painted from life, but traditional
Although tripod or four foot stools and other common easel manufacturing costs manufactured by Collapsible structure are low, simple in construction,
There is also many defects：
1. existing portable easel can stablize the purpose for placing drawing board to reach, frame structure is complex, therefore
Weight is larger, and volume is larger after folding, and it is very inconvenient to carry；
2. the frame structure of the easel of prior art is usually quadrangle, it uses thinner bar in order to mitigate weight
Body, so as to influence the structural integrity of its own, when painter paints, support body easily rocks；
3. existing easel is normally due to its size is fixed, therefore is only intended to the drawing board of fixed dimension, when drawing board is excessive
Or when too small, the firm supporting degree of easel is bad, easily rocks or can not use at all.
The content of the invention
The utility model is in order to make up the deficiencies in the prior art, there is provided a kind of portable picture rational in infrastructure, convenient and practical
Frame, solve problems of the prior art.
The utility model is achieved by the following technical solution：
A kind of portable easel, it includes support body, and the support body includes the pole of knot first and the second pole, first pole
Be hinged setting with the body of rod of second pole, the support body also including at least one be arranged at first pole with it is described
It is removable on the body of rod of the 3rd pole that second pole hinged place dorsal part plays a supportive role, first pole and second pole
That unloads is provided with the fixing device for fixing drawing board.
As a kind of optimal technical scheme of the present utility model, the upper semisection of first pole and second pole it
Between be provided with connecting rod, the connecting rod includes the barrel being hinged with first pole and the spiral shell being hinged with second pole
Bar, and the barrel is rotatablely connected with rotating seat, the rotating seat is articulated with first pole.
Further, offered on first pole and second pole for accommodating the barrel and the screw rod
Holding tank.
As a kind of optimal technical scheme of the present utility model, first pole and the second pole top to both
The ratio of distances constant of the distance of articulated position and both articulated positions to both bottoms is 1 ﹕ 2.
As a kind of optimal technical scheme of the present utility model, the fixing device includes the fixed block that section is L-shaped, its
Fixing groove of the upward opening for placing drawing board is formed with first pole and second pole, is set on the fixed block
There is the jackscrew for clamping drawing board.
Further, the fixed block is slideably positioned in the dovetail on the body of rod of first pole and second pole
The fastening bolt of locking effect has been provided with groove, and on the fixed block.
As a kind of optimal technical scheme of the present utility model, first pole and second pole pass through disk phase
Be hinged, the 3rd pole is articulated with the disk.
As another optimal technical scheme of the present utility model, set at the top of first pole and second pole
Skid resistant course is equipped with, bottom is provided with slipmat.
The utility model compared with prior art, has an advantageous effect in that：
1st, the utility model is simple in construction, only needs three poles to complete support to drawing board and fixation when minimum
Effect, scissor attachment structure is used by first pole and second pole, effectively reduces the use of pole
So as to reduce the overall weight of easel, portable performance is improved.
2nd, connecting rod is set by increasing between first pole and second pole, serves and setting up easel
The effect of first pole and second pole is fixed afterwards, by the structure of barrel and screw rod, is not only simple in structure,
The purpose of the pole of locking first and the second pole can more be reached, it is therefore prevented that when drawing a picture, easel is produced and rocked, and due to connection
The setting of bar, makes this easel form triangular structure, further increases the fastness of structure.
3rd, it is further, the holding tank of barrel and screw rod is accommodated by being opened up on the body of rod so that can be by spiral shell when folding
Cylinder and screw rod are stored into holding tank, further reduce the volume for folding back frame body, improve portability.
4th, in addition, being provided for fixing the fixing device of drawing board on first pole and second pole, reach
The purpose of support is carried out to drawing board.Also, the slip for being improved to connect by dovetail groove by fixing device is set, can be in reality
Border is adjusted using middle according to the actual size of drawing board, makes the scope of application of this easel unrestricted.
5th, skid resistant course and slipmat are set by the body of rod two sections in the present apparatus, can be effectively increased to drawing board and erection
Afterwards to the contact stabilization on ground, using effect is improved.
In summary, easel of the present utility model has powerful portable performance, practical performance, is worthy to be popularized.
Brief description of the drawings
The utility model is further described below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the utility model deployed condition；
Fig. 2 is the structural representation of the utility model connecting rod；
Fig. 3 is the structural representation of the utility model fixing device；
Fig. 4 is the structural representation of the upper semisection of the pole of the utility model first and the second pole.
In figure：1 first pole, 2 second poles, 3 disks, 4 the 3rd poles, 5 connecting rods, 501 barrels, 502 screw rods, 503
Rotating seat, 6 holding tanks, 7 fixing devices, 701 fixed blocks, 702 fixing grooves, 703 jackscrews, 704 dovetail grooves, 705 fastening bolts, 8
Skid resistant course, 9 slipmat.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, and its accompanying drawing is combined, to this reality
It is described in detail with new.
As shown in Figure 1, a kind of portable easel, it includes support body, and the support body includes the He of the first pole of structure identical 1
Second pole 2, first pole 1 leading to apart from the position of the total length of top 1/3rd in the body of rod with second pole 2
Cross disk 3 to be hinged setting, the 3rd pole 4 to play a supportive role is also hinged with the dorsal part of the disk 3.
Referring in particular to accompanying drawing 1, connecting rod 5 is provided between the upper semisection of first pole 1 and second pole 2,
Certainly, the connecting rod 5 can be also arranged on to the lower semisection of the first pole 1 and the second pole 2 herein, but due to its lower half
The distance between section is larger, must increased so as to the length of connecting rod 5, therefore, in order to reduce length and improve what is used
Comfortableness, it is preferably provided in upper semisection.In fig 2 it will be seen that the connecting rod 5 includes and first pole
1 be hinged barrel 501 and the screw rod 502 being hinged with second pole 2, and the barrel 501 is rotated with rotating seat 503 and connected
Connect, the rotating seat 503 is articulated with first pole 1.So user's can is very easily carried out using connecting rod 5
Fixation to the first pole 1 and the second pole 2, and adjusted by rotating barrel 501 between the first pole 1 and the second pole 2
Angle, when needing to fold on easel, screw rod 502 is screwed out from barrel 501, both are separated.
Accompanying drawing 4 is refer to, it illustrates in this embodiment, in first pole 1 and second pole 2
On offer holding tank 6 for accommodating the barrel 501 and the screw rod 502, so can be when easel folds by barrel
501 and screw rod 502 be placed into the holding tank 6, pole will not be formed in easel folding process and stopped, and can reduced
Fold the volume of back frame body, moreover it is possible to make this easel profile simple and beautiful.
In accompanying drawing 1 and accompanying drawing 3, thus it is shown that detachable on the body of rod of first pole 1 and second pole 2
The fixing device 7 being provided with for fixing drawing board, the fixing device 7 includes the fixed block 701 that section is L-shaped, itself and institute
State the first pole 1 and second pole 2 and form the fixing groove 702 that upward opening is used to place drawing board, on the fixed block 701
It is provided with the jackscrew 703 for clamping drawing board.In order that this easel can be applied to various sizes of drawing board, in this specific implementation
The structure that the fixing device 7 is improved to be slidably arranged on the first pole 1 and the second pole 2 by mode, specifically described
Dovetail groove 704 is opened up on the body of rod of first pole 1 and second pole 2, the fixed block 701 is slidably arranged in the dovetail
In groove 704, and it is spacing in order to be carried out to the fixed block 701, it is being provided with the fastening bolt 705 of locking effect.
It is to remove the fixing device 7 being folded to this support body.
Let us is referring again to accompanying drawing 1, in this embodiment, the first pole 1 of this portable easel and second
The top of bar 2 is provided with skid resistant course 8, and bottom is provided with slipmat 9.So drawing board is directly contacted with skid resistant course 8, prevented
Stop drawing board relatively smooth with body of rod surface and slided, and being capable of convenient use person in the slipmat 9 that bottom is set
Especially use and slide on tile floor indoors.
Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.Finally illustrate, with
Upper embodiment is only to illustrate the technical solution of the utility model and unrestricted, although with reference to preferred embodiment to the utility model
It is described in detail, it will be understood by those within the art that, the technical solution of the utility model can be repaiied
Change or equivalent substitution, without departing from the objective and scope of technical solutions of the utility model, it all should cover in the utility model
Right among.
Claims (8)
1. a kind of portable easel, it is characterized in that：Including support body, the support body includes the first pole and the second pole, and described first
The body of rod of pole and second pole is hinged settings, the support body also including at least one be arranged at first pole and
The 3rd pole that the second pole hinged place dorsal part plays a supportive role, in the body of rod of first pole and second pole
On be removably provided with fixing device for fixing drawing board.
2. a kind of portable easel according to claim 1, it is characterized in that：First pole is upper with second pole
Connecting rod is provided between half section, the connecting rod includes the barrel being hinged with first pole and is hinged with second pole
Screw rod, and the barrel and a rotating seat are rotatablely connected, and the rotating seat is articulated with first pole.
3. a kind of portable easel according to claim 2, it is characterized in that：Opened on first pole and second pole
Provided with the holding tank for accommodating the barrel and the screw rod.
4. a kind of portable easel according to claim 1, it is characterized in that：First pole and the top of second pole
It is 1 ﹕ 2 to hold the distance of both articulated positions and the ratio of distances constant of both articulated positions to both bottoms.
5. a kind of portable easel according to claim 1 or 2, it is characterized in that：The fixing device includes section for L-shaped
Fixed block, it forms fixing groove of the upward opening for placing drawing board with first pole and second pole, described solid
Determine to be provided with the jackscrew for clamping drawing board on block.
6. according to a kind of portable easel according to claim 5, it is characterized in that：The fixed block is slideably positioned in described
The fastening spiral shell of locking effect has been provided with dovetail groove on the body of rod of one pole and second pole, and on the fixed block
Bolt.
7. a kind of portable easel according to claim 1 or 2, it is characterized in that：First pole and second pole
It is hinged by disk, the 3rd pole is articulated with the disk.
8. a kind of portable easel according to claim 1 or 2, it is characterized in that：First pole and second pole
Top be provided with skid resistant course, bottom is provided with slipmat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472408.8U CN206664139U (en) | 2017-04-28 | 2017-04-28 | A kind of portable easel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472408.8U CN206664139U (en) | 2017-04-28 | 2017-04-28 | A kind of portable easel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206664139U true CN206664139U (en) | 2017-11-24 |
Family
ID=60371694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720472408.8U Expired - Fee Related CN206664139U (en) | 2017-04-28 | 2017-04-28 | A kind of portable easel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206664139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147476A (en) * | 2018-08-20 | 2019-01-04 | 吉林化工学院 | Modern history time, event inquiry unit corresponding with personage and application method |
-
2017
- 2017-04-28 CN CN201720472408.8U patent/CN206664139U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147476A (en) * | 2018-08-20 | 2019-01-04 | 吉林化工学院 | Modern history time, event inquiry unit corresponding with personage and application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7543790B2 (en) | Multiple configuration portable easel | |
| US7823857B2 (en) | Collapsible easel | |
| CN206664139U (en) | A kind of portable easel | |
| CN103859788B (en) | A kind of Portable camping table | |
| CN205592616U (en) | Handheld cloud platform | |
| CN207327967U (en) | A kind of junior-high school student's easel easy to fixation | |
| CN208277726U (en) | A kind of drawing board clamping placement mechanism for easel | |
| CN206357897U (en) | A kind of flexible tilting fine arts car of painting from life | |
| CN202774904U (en) | Foldable desk | |
| CN202774907U (en) | Folding table | |
| CN205422053U (en) | It is portable to open form stage | |
| CN203851995U (en) | Portable type folding multifunctional mahjong table | |
| CN206968284U (en) | The portable drawing board of painting sketching | |
| CN202774894U (en) | Folding desk | |
| CN202286904U (en) | Portable and foldable table and chair | |
| CN206754708U (en) | Folding rack | |
| CN206217475U (en) | Portable oil painting is painted from life pallet | |
| CN202249715U (en) | Folding type triangular ladder | |
| CN208602222U (en) | A kind of household portable outdoor environmental design picture-drawing device | |
| CN220607727U (en) | Assembled easel | |
| CN109198932A (en) | A kind of firm convenient and fast Foldable easel | |
| CN212912226U (en) | Drawing board support with adjustable angle | |
| CN206394348U (en) | A kind of portable painting box of Fine Arts | |
| CN203676416U (en) | Portable outdoor folding table | |
| CN204970104U (en) | Table is accomodate to computer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171124 Termination date: 20180428 |