CN207532113U - A kind of height-adjustable drawing board for art teaching - Google Patents
A kind of height-adjustable drawing board for art teaching Download PDFInfo
- Publication number
- CN207532113U CN207532113U CN201720664160.5U CN201720664160U CN207532113U CN 207532113 U CN207532113 U CN 207532113U CN 201720664160 U CN201720664160 U CN 201720664160U CN 207532113 U CN207532113 U CN 207532113U
- Authority
- CN
- China
- Prior art keywords
- drawing board
- fixedly connected
- baffle
- block
- height
- 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 discloses a kind of height-adjustable drawing board for art teaching, including fixed frame, sliding rail has been fixedly connected at the top of the fixed frame front surface and the back side, side of the sliding rail far from fixed frame slidably connects sliding block, and drawing board is connected with by shaft between two sliding blocks, front side and rear side on the right side of the fixed frame have been fixedly connected with baffle, and two baffles are respectively positioned at the front side of drawing board and rear side.The utility model is by setting being used cooperatively for fixed frame, sliding rail, sliding block, drawing board, baffle, partition board, connecting pole, limited block, fixed block, limiting plate, positioning column, spring, fixture block and convex block, solve the problems, such as that when in use height can not be adjusted according to the height of user in existing drawing board, the height-adjustable drawing board for art teaching, has the advantages of convenient for adjusting height, the people of different heights is facilitated to use, so as to improve the practicability of the drawing board.
Description
Technical field
The utility model is related to fine arts teaching aid technical field, specially a kind of height-adjustable drawing board for art teaching.
Background technology
Refer to creation and occupy certain plane or space, and with visual art, be just called the fine arts, its division has more
Kind, generally include four main kind of, sculpture, drawing, design, buildings.Some scholars also conclude others in main class,
Calligraphy, photography etc..
It needs to use drawing board when student carries out art painting, but existing drawing board when in use can not
Height is adjusted according to the height of user, so as to reduce the practicability of existing drawing board, it has not been convenient to which user uses.
Utility model content
The purpose of this utility model is to provide a kind of height-adjustable drawing board for art teaching, have high convenient for adjusting
The advantages of spending solves the problems, such as that when in use height can not be adjusted according to the height of user in existing drawing board.
To achieve the above object, the utility model provides following technical solution：A kind of height-adjustable art teaching is used
Drawing board including fixed frame, has been fixedly connected with sliding rail, the sliding rail is far from fixed at the top of the fixed frame front surface and the back side
The side of frame slidably connects sliding block, and is connected with drawing board by shaft between two sliding blocks, on the right side of the fixed frame
Front side and rear side have been fixedly connected with baffle, and two baffles, respectively positioned at the front side of drawing board and rear side, the baffle is far from picture
The side of plate is fixedly connected with partition board, and side of the partition board far from baffle is provided through connecting pole, the table of the connecting pole
Surface cover is equipped with limited block, and two limited blocks are respectively positioned on the outside of two baffles, and the one end of the connecting pole far from drawing board is fixed
It is connected with fixed block, the bottom at the drawing board front surface and the back side offers placing groove, and placing groove is internally provided with limit
Position plate, the top and bottom of the limiting plate are slidably connected with the inner wall of drawing board, and the limiting plate is passed through close to the side of baffle
It wears and puts there are two positioning column, the surface of the positioning column is arranged with spring, and the positioning column is fixed close to one end of baffle to be connected
Fixture block is connected to, the limiting plate is fixedly connected with convex block, side extension of the convex block far from limiting plate close to the side of baffle
To the inside of baffle.
Preferably, the limited block is located at the inside of partition board, and the surface of the partition board is offered to be used cooperatively with connecting pole
First through hole, the surface of the baffle offers the second through-hole being used cooperatively with connecting pole and convex block.
Preferably, be fixedly connected with sliding shoe at the top and bottom of the limiting plate, the top of the drawing board inner wall and
Bottom offers the sliding slot being used cooperatively with sliding shoe.
Preferably, the spring is fixedly connected close to the side of limiting plate by fixing piece with limiting plate, and the spring leans on
The side of nearly placing groove slot bottom is fixedly connected by fixing piece with the slot bottom of placing groove.
Preferably, it is fixedly connected with supporting leg on the left of the fixed frame, the bottom of the supporting leg is fixedly connected with anti-
Sliding block, the bottom of the non-slipping block offer anti-skid chequer, snap-gauge have been fixedly connected at the top and bottom of the sliding rail.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting fixed frame, sliding rail, sliding block, drawing board, baffle, partition board, connecting pole, limited block, consolidating
Determine being used cooperatively for block, limiting plate, positioning column, spring, fixture block and convex block, solve existing drawing board and when in use can not
The problem of height is adjusted according to the height of user, the height-adjustable drawing board for art teaching have to adjust
The advantages of height, facilitates the people of different heights to use, so as to improve the practicability of the drawing board.
2nd, the utility model plays the role of supporting and mounting bracket, when increasing fixed frame use by the setting of supporting leg
Stability, by the setting of non-slipping block, play anti-skidding effect, avoid that drawing board occurs sliding when in use shows
As increasing stability when drawing board uses, by the setting of non-slipping block skidproof bottom line, further increasing anti-skidding effect
Fruit by the setting of snap-gauge, avoids sliding block and occurs being detached from sliding rail phenomenon when in use, ensure that the drawing board can be normal
It uses, by the setting of part and part junction fixing piece, avoids the phenomenon that part comes off when in use, increase
Stability during part use is added.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the front section view of the utility model drawing board；
Fig. 3 is the utility model partition board, connecting pole and baffle with the use of schematic diagram.
In figure：1 fixed frame, 2 sliding rails, 3 sliding blocks, 4 drawing boards, 5 baffles, 6 partition boards, 7 connecting poles, 8 limited blocks, 9 fixed blocks, 10
Limiting plate, 11 positioning columns, 12 springs, 13 fixture blocks, 14 convex blocks, 15 supporting legs, 16 non-slipping blocks, 17 snap-gauges, 18 sliding shoes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of height-adjustable drawing board for art teaching, including fixed frame 1, the left side of fixed frame 1
Supporting leg 15 is fixedly connected with, by the setting of supporting leg 15, plays the role of supporting and mounting bracket 1, fixed frame 1 is increased and uses
When stability, the bottom of supporting leg 15 is fixedly connected with non-slipping block 16, by the setting of non-slipping block 16, plays anti-skidding work
With, the phenomenon that drawing board 4 slides when in use is avoided, increases stability when drawing board 4 uses, non-slipping block 16
Bottom offers anti-skid chequer, by the setting of 16 skidproof bottom line of non-slipping block, further increases antiskid effect, sliding rail 2
Top and bottom have been fixedly connected with snap-gauge 17, by the setting of snap-gauge 17, avoid sliding block 3 and are detached from when in use
2 phenomenon of sliding rail ensure that the drawing board can be used normally, and sliding rail has been fixedly connected at the top of 1 front surface of fixed frame and the back side
2, side of the sliding rail 2 far from fixed frame 1 slidably connects sliding block 3, and is connected with drawing board by shaft between two sliding blocks 3
4, the front side on 1 right side of fixed frame and rear side have been fixedly connected with baffle 5, and two baffles 5 are respectively positioned at the front side of drawing board 4 with after
Side, side of the baffle 5 far from drawing board 4 are fixedly connected with partition board 6, and side of the partition board 6 far from baffle 5 is provided through connecting pole 7,
The surface of connecting pole 7 is arranged with limited block 8, and limited block 8 is located at the inside of partition board 6, and the surface of partition board 6 offers and connecting pole 7
The first through hole being used cooperatively, the surface of baffle 5 offer the second through-hole being used cooperatively with connecting pole 7 and convex block 14, limiting
The top and bottom of plate 10 have been fixedly connected with sliding shoe 18, and the top and bottom of 4 inner wall of drawing board offer and sliding shoe 18
The sliding slot being used cooperatively, and two limited blocks 8 are respectively positioned on the outside of two baffles 5, the one end of connecting pole 7 far from drawing board 4 is fixed
It is connected with fixed block 9, the bottom at 4 front surface of drawing board and the back side offers placing groove, and placing groove is internally provided with limiting
Plate 10, the inner wall of the top and bottom of limiting plate 10 with drawing board 4 are slidably connected, and limiting plate 10 runs through close to the side of baffle 5
It sets there are two positioning column 11, the surface of positioning column 11 to be arranged with spring 12, and spring 12 passes through solid close to the side of limiting plate 10
Determine part to be fixedly connected with limiting plate 10, by the setting of part and part junction fixing piece, avoid part use when
The phenomenon that time comes off, increases stability when part uses, and spring 12 passes through fixation close to the side of placing groove slot bottom
Part is fixedly connected with the slot bottom of placing groove, and positioning column 11 is fixedly connected with fixture block 13 close to one end of baffle 5, and limiting plate 10 is close
The side of baffle 5 is fixedly connected with convex block 14, and side of the convex block 14 far from limiting plate 10 extends to the inside of baffle 5.
In use, user presses connecting pole 7, make connecting pole 7 that convex block 14 is ejected baffle 5, user pulls drawing board 4,
Move up and down drawing board 4, the both sides of drawing board 4 there are multiple convex blocks 14, and convex block 14 is pressed when user moves up and down, mobile
To demand position when, user unclamp convex block 14, convex block 14 is made to stick into the inside of baffle 5, you can reach convenient for adjust
The effect of height.
In summary：The height-adjustable drawing board for art teaching, by setting fixed frame 1, sliding rail 2, sliding block 3, drawing
Plate 4, baffle 5, partition board 6, connecting pole 7, limited block 8, fixed block 9, limiting plate 10, positioning column 11, spring 12, fixture block 13 and convex block
14 are used cooperatively, and to solve existing drawing board can not be adjusted asking for height according to the height of user when in use
Topic.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of height-adjustable drawing board for art teaching, including fixed frame（1）, it is characterised in that：The fixed frame（1）Just
Sliding rail has been fixedly connected at the top of surface and the back side（2）, the sliding rail（2）Far from fixed frame（1）Side slidably connect
Sliding block（3）, and two sliding blocks（3）Between drawing board is connected with by shaft（4）, the fixed frame（1）The front side on right side and
Rear side has been fixedly connected with baffle（5）, and two baffles（5）It is located at drawing board respectively（4）Front side and rear side, the baffle（5）
Far from drawing board（4）Side be fixedly connected with partition board（6）, the partition board（6）Far from baffle（5）Side be provided through connecting
Column（7）, the connecting pole（7）Surface be arranged with limited block（8）, and two limited blocks（8）It is respectively positioned on two baffles（5）It is outer
Side, the connecting pole（7）Far from drawing board（4）One end be fixedly connected with fixed block（9）, the drawing board（4）Front surface and the back side
Bottom offer placing groove, and placing groove is internally provided with limiting plate（10）, the limiting plate（10）Top and bottom
Portion is and drawing board（4）Inner wall be slidably connected, the limiting plate（10）Close to baffle（5）Side be provided through two positioning
Column（11）, the positioning column（11）Surface be arranged with spring（12）, the positioning column（11）Close to baffle（5）One end fix
It is connected with fixture block（13）, the limiting plate（10）Close to baffle（5）Side be fixedly connected with convex block（14）, the convex block（14）
Far from limiting plate（10）Side extend to baffle（5）Inside.
2. a kind of height-adjustable drawing board for art teaching according to claim 1, it is characterised in that：The limited block
（8）Positioned at partition board（6）Inside, the partition board（6）Surface offer and connecting pole（7）The first through hole being used cooperatively, institute
State baffle（5）Surface offer and connecting pole（7）And convex block（14）The second through-hole being used cooperatively.
3. a kind of height-adjustable drawing board for art teaching according to claim 1, it is characterised in that：The limiting plate
（10）Top and bottom be fixedly connected with sliding shoe（18）, the drawing board（4）The top and bottom of inner wall offer with
Sliding shoe（18）The sliding slot being used cooperatively.
4. a kind of height-adjustable drawing board for art teaching according to claim 1, it is characterised in that：The spring
（12）Close to limiting plate（10）Side pass through fixing piece and limiting plate（10）It is fixedly connected, the spring（12）Close to placing groove
The side of slot bottom is fixedly connected by fixing piece with the slot bottom of placing groove.
5. a kind of height-adjustable drawing board for art teaching according to claim 1, it is characterised in that：The fixed frame
（1）Left side be fixedly connected with supporting leg（15）, the supporting leg（15）Bottom be fixedly connected with non-slipping block（16）, it is described anti-
Sliding block（16）Bottom offer anti-skid chequer, the sliding rail（2）Top and bottom be fixedly connected with snap-gauge（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720664160.5U CN207532113U (en) | 2017-06-09 | 2017-06-09 | A kind of height-adjustable drawing board for art teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720664160.5U CN207532113U (en) | 2017-06-09 | 2017-06-09 | A kind of height-adjustable drawing board for art teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532113U true CN207532113U (en) | 2018-06-26 |
Family
ID=62607298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720664160.5U Expired - Fee Related CN207532113U (en) | 2017-06-09 | 2017-06-09 | A kind of height-adjustable drawing board for art teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532113U (en) |
-
2017
- 2017-06-09 CN CN201720664160.5U patent/CN207532113U/en not_active Expired - Fee Related
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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: 20180626 Termination date: 20190609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |