CN208180642U - A kind of portable drawing boards of Environment Design - Google Patents
A kind of portable drawing boards of Environment Design Download PDFInfo
- Publication number
- CN208180642U CN208180642U CN201820620623.2U CN201820620623U CN208180642U CN 208180642 U CN208180642 U CN 208180642U CN 201820620623 U CN201820620623 U CN 201820620623U CN 208180642 U CN208180642 U CN 208180642U
- Authority
- CN
- China
- Prior art keywords
- wall
- bar
- support bar
- support bars
- main rotating
- 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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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a kind of portable drawing boards of Environment Design, including two foot support bars, fixed link has been bolted to connection on the side outer wall of two foot support bars, and first support bar is provided with above two foot support bars, second support bar has been bolted to connection between described two first support bars, and the lower position between two first support bars close to second support bar is provided with main rotating bar, an and main rotating bar first support bar therethrough, one end of the main rotating bar is provided with regulation handle, drawing board is rotatably connected to by shaft at the top position of second support bar between two first support bars, the adjusting realized by rotation regulation handle to drawing board angle of the utility model, not only light but also convenient, it will not influence the stability of easel, again Make batten close to slide plate by adjusting rotating nuts, paper is fixed with this, it is solid and reliable and easy to operate.
Description
Technical field
The utility model belongs to drawing boards technical field, and in particular to a kind of portable drawing boards of Environment Design.
Background technique
In terms of drawing boards are used as painting creation, as the drawing board of artist, our common pictures true to nature in animation
And life-like character, exactly drawn stroke by stroke by drawing boards.Fix drawing board on easel, some clips,
Also useful adhesive tape, mostly wooden depending on drawing board size is required with user, feel is slim and graceful, smooth, art supply store has
It sells.Drawing boards are mainly directed towards design, fine arts relevant speciality teachers and students, advertising company and design studio.
But the drawing board angle of existing drawing boards is inconvenient to adjust, majority will rely on the position of adjustment behind support rod,
The too large or too small stability that can all influence easel of support rod angle, it is on the other hand, solid on most of drawing boards in the market
Determine that paper clip or magnet be not firm, and fixed range can not be adjusted according to the size of paper.
Utility model content
The purpose of this utility model is to provide a kind of portable drawing boards of Environment Design, to solve existing picture
Plate is not easy the problem adjusted and paper can not be fixed flexibly.
To achieve the above object, the utility model provides the following technical solutions: a kind of Environment Design is drawn with portable
Drawing board, including two foot support bars have been bolted to connection on the side outer wall of two foot support bars solid
Fixed pole, and it is provided with first support bar above two foot support bars, pass through bolt between described two first support bars
It is fixedly connected with second support bar, and the lower position between two first support bars close to second support bar is provided with main turn
Lever, and a first support bar, one end of the main rotating bar are provided with regulation handle, and main turn to main rotating bar therethrough
The middle position of lever is arranged with rotation connection block, and the top of the rotation connection block is rotatably connected to the first company by shaft
Bar, the top far from rotation connection block on the first connecting rod are rotatably connected to two connecting rods by shaft, the regulation handle
Rotational fixation hole is offered on the outer wall of side, the lower position of close main rotating bar on the side outer wall of the first support bar
Through there is fixed pin, it is rotatablely connected at the top position of second support bar by shaft between two first support bars
There is drawing board, the preceding table wall of the drawing board is provided with spring, and slide plate is equipped on the spring, is led on the side outer wall of the slide plate
Crossing threaded engagement connection has rotating nuts, and sliding block is slidably connected on the outer wall of the other side, is passed through on the side outer wall of the sliding block
Bolt is fixedly connected with batten, and the drawing board is bolted to connection with second connecting rod.
Preferably, the spring is provided with eight altogether, and eight spring every two are one group and are symmetricly set on the outer of drawing board
On wall.
Preferably, it is opened up on the outer wall of the regulation handle fluted.
Preferably, there are four the fixed link is arranged altogether, and four fixed link every two are one group and are symmetricly set on footing
On support rod outer wall.
Preferably, raised line is provided on the side outer wall of the batten.
The utility model compared with prior art, has the advantages that
(1) the utility model is provided with regulation handle, main rotating bar, rotational fixation hole, fixed pin, rotation connection block, the
One connecting rod, second connecting rod and fixed pin, when in use, regulation handle can rotate forward or backward, while regulation handle rotates,
Drive rotation connection block rotation, be rotatablely connected block movement can draw first connecting rod up and down motion, because second connecting rod one end with
First downlink connection mode is bar rotation connection, and the one end connecting with drawing board is fixed, so the angle of drawing board can be with the
The up and down motion of one connecting rod and be decreased or increased, rotational fixation hole has been opened up on the wheel disc in regulation handle, has reached painter and thinks
After the angle wanted, it can fix in such a way that fixed pin is inserted into rotational fixation hole, be realized by rotation regulation handle to drawing board
The adjusting of angle, it is not only light but also convenient, the stability of easel will not be influenced.
(2) the utility model is embedded into slide plate when in use provided with sliding block, rotating nuts, batten, slide plate and spring
In spring be used to support skid, batten is fixed together with sliding block, can slide on slide plate, when paper is larger, two side rails
Item can be mobile toward drawing board lower edges direction respectively, and when paper is smaller, two battens can be mobile toward slide plate midline simultaneously, determines
After the suitable position of batten, then make batten close to slide plate by adjusting rotating nuts, paper is fixed with this, it is solid and reliable,
Space is flexible, and easy to operate.
Detailed description of the invention
Fig. 1 is the side view of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is enlarged drawing at the A of the utility model；
Fig. 4 is enlarged drawing at the B of the utility model；
In figure: 1- drawing board, 2- batten, 3- first support bar, 4- second support bar, 5- regulation handle, 6- fixed link, the bottom 7-
The main rotating bar of foot support rod, 8-, 9- rotation connection block, 10- first connecting rod, 11- second connecting rod, 12- sliding block, 13- rotating nuts,
14- slide plate, 15- spring, 16- rotational fixation hole, 17- fixed pin.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides the following technical solutions: a kind of portable drawing of Environment Design
Plate, including two foot support bars 7 have been bolted to connection fixed link on the side outer wall of two foot support bars 7
6, guarantee that foot support bar is bonded with the first strut, and the top of two foot support bars 7 is provided with first support bar
3, second support bar 4 has been bolted to connection between two first support bars 3, plays firm easel, and two
Lower position between one support rod 3 close to second support bar 4 is provided with main rotating bar 8, and main rotating bar 8 therethrough one
One end of a first support bar 3, main rotating bar 8 is provided with regulation handle 5, rises and drives main rotating bar rotary action, and main rotation
The middle position of bar 8 is arranged with rotation connection block 9, and the top of rotation connection block 9 is rotatably connected to first connecting rod by shaft
10, the top far from rotation connection block 9 on first connecting rod 10 is rotatably connected to two connecting rods 11 by shaft, plays adjusting drawing board angle
It acts on, rotational fixation hole 16 is offered on the side outer wall of regulation handle 5, is turned on the side outer wall of first support bar 3 close to main
The lower position of lever 8 is through there is fixed pin 17, and when drawing board angle determines, fixed pin blocks fixation hole, plays secured adjusted
Handle acts on, and is rotatably connected to drawing board by shaft at the top position of second support bar 4 between two first support bars 3
1, the preceding table wall of drawing board 1 is provided with spring 15, plays support drawing board, is equipped with slide plate 14, the side of slide plate 14 on spring 15
There are rotating nuts 13 by threaded engagement connection on outer wall, is adjacent to by adjusting nut by batten and drawing board, on the outer wall of the other side
Sliding block 12 is slidably connected, has been bolted to connection batten 2 on the side outer wall of sliding block 12, plays fixed paper,
Drawing board 1 is bolted to connection with second connecting rod 11.
It is supported on drawing board in order to which slide plate can be stablized, in the present embodiment, it is preferred that spring 15 is provided with eight, and eight altogether
A 15 every two of spring is one group and is symmetricly set on the outer wall of drawing board 1.
It adjusts drawing boards in order to prevent to slip out of the hand in the process, in the present embodiment, it is preferred that open up on the outer wall of regulation handle 5
It is fluted.
In order to guarantee the stability of drawing boards entirety, in the present embodiment, it is preferred that fixed link 6 is altogether there are four settings, and four
A 6 every two of fixed link is one group and is symmetricly set on 7 outer wall of foot support bar.
In order to guarantee the fastness of paper on drawing boards, in the present embodiment, it is preferred that be arranged on the side outer wall of batten 2
There is raised line.
The working principle and process for using of the utility model: when in use, regulation handle 5 can rotate forward or backward, adjust
While saving the rotation of handle 5, rotation connection block 9 is driven to rotate, the movement of rotation connection block 9 can draw about 10 first connecting rod and transport
Dynamic, because one end of second connecting rod 11 and the connection type of first connecting rod 10 are rotation connection, and second connecting rod 11 is connect with drawing board 1
One end be fixed, so the angle of drawing board 1 can be decreased or increased, regulation handle with the up and down motion of first connecting rod 10
Rotational fixation hole 16 has been opened up on wheel disc on 5, after drawing board 1 reaches the angle that painter wants, can have been inserted by fixed pin 17
Enter the mode of rotational fixation hole 16 to fix, batten 2 is fixed together with sliding block 12, can be slided on slide plate 14, when paper compared with
When big, two sides batten 2 can be mobile toward 1 lower edges direction of drawing board respectively, and when paper is smaller, two battens 2 can be simultaneously toward slide plate
14 midlines are mobile, after the suitable position for determining batten 2, then make by adjusting rotating nuts 13 batten 2 close to drawing board 1, with
This fixes paper, and solid and reliable, space is flexible, and easy to operate, is realized by rotation regulation handle 5 to 1 angle of drawing board
It adjusts, it is not only light but also convenient, the stability of easel will not be influenced.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of portable drawing boards of Environment Design, including two foot support bars (7), it is characterised in that: two institutes
It states and has been bolted to connection on the side outer wall of foot support bar (7) fixed link (6), and two foot support bars (7)
Top be provided with first support bar (3), be bolted to connection second between described two first support bars (3)
Strut (4), and the lower position between two first support bars (3) close to second support bar (4) is provided with main rotating bar
(8), and main rotating bar (8) first support bar (3), one end of the main rotating bar (8) are provided with adjusting handle therethrough
Hand (5), and the middle position of main rotating bar (8) is arranged with rotation connection block (9), the top of rotation connection block (9) is logical
It crosses shaft to be rotatably connected to first connecting rod (10), the top far from rotation connection block (9) on the first connecting rod (10) is by turning
Axis is rotatably connected to two connecting rods (11), is offered rotational fixation hole (16) on the side outer wall of the regulation handle (5), and described
Lower position on the side outer wall of one support rod (3) close to main rotating bar (8) is through having fixed pin (17), and two described the
Drawing board (1), the picture are rotatably connected to by shaft at the top position of second support bar (4) between one support rod (3)
The preceding table wall of plate (1) is provided with spring (15), is equipped with slide plate (14) on the spring (15), outside the side of the slide plate (14)
Have rotating nuts (13) on wall by threaded engagement connection, sliding block (12), the sliding block are slidably connected on the outer wall of the other side
(12) it has been bolted to connection on side outer wall batten (2), the drawing board (1) and second connecting rod (11) are solid by bolt
Fixed connection.
2. a kind of portable drawing boards of Environment Design according to claim 1, it is characterised in that: the spring
(15) it is provided with eight altogether, and eight spring (15) every two are one group and are symmetricly set on the outer wall of drawing board (1).
3. a kind of portable drawing boards of Environment Design according to claim 1, it is characterised in that: the adjusting handle
It is opened up on the outer wall of hand (5) fluted.
4. a kind of portable drawing boards of Environment Design according to claim 1, it is characterised in that: the fixed link
(6) altogether there are four settings, and four fixed link (6) every two are one group and are symmetricly set on foot support bar (7) outer wall.
5. a kind of portable drawing boards of Environment Design according to claim 1, it is characterised in that: the batten
(2) raised line is provided on side outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820620623.2U CN208180642U (en) | 2018-04-27 | 2018-04-27 | A kind of portable drawing boards of Environment Design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820620623.2U CN208180642U (en) | 2018-04-27 | 2018-04-27 | A kind of portable drawing boards of Environment Design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208180642U true CN208180642U (en) | 2018-12-04 |
Family
ID=64431266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820620623.2U Expired - Fee Related CN208180642U (en) | 2018-04-27 | 2018-04-27 | A kind of portable drawing boards of Environment Design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208180642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126514A (en) * | 2019-05-17 | 2019-08-16 | 何宇 | A kind of construction of the highway plotting board |
-
2018
- 2018-04-27 CN CN201820620623.2U patent/CN208180642U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126514A (en) * | 2019-05-17 | 2019-08-16 | 何宇 | A kind of construction of the highway plotting board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |