CN208069274U - A kind of drawing board convenient for adjusting - Google Patents
A kind of drawing board convenient for adjusting Download PDFInfo
- Publication number
- CN208069274U CN208069274U CN201820416328.5U CN201820416328U CN208069274U CN 208069274 U CN208069274 U CN 208069274U CN 201820416328 U CN201820416328 U CN 201820416328U CN 208069274 U CN208069274 U CN 208069274U
- Authority
- CN
- China
- Prior art keywords
- drawing board
- sleeve
- adjusting
- convenient
- elevating lever
- 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 provides a kind of drawing board convenient for adjusting, and is related to painting supply field.This is convenient for the drawing board adjusted, including two sleeves, the internal sleeve of sleeve to be equipped with elevating lever, and the front surface of sleeve offers limit hole, and the inside of limit hole is interspersed to be provided with locating rod, and the one end of locating rod far from sleeve is installed with adjusting knob.This is convenient for the drawing board adjusted, pass through the cooperation of sleeve, elevating lever, limit hole, locating rod and adjusting knob, elevating lever is adjusted in the position of sleeve inner, make the position of locating rod clamping sleeve and elevating lever by adjusting knob simultaneously, this makes the height of the drawing board convenient for adjusting, and passes through the cooperation of drawing board ontology, swivel base, kelly, positioning plate, latch and card slot, the angle of inclination of the drawing board can be adjusted, to sum up, so that the drawing board has been achieved the effect that convenient for adjusting, be easy to use.
Description
Technical field
The utility model is related to study article field, specially a kind of drawing boards convenient for adjusting.
Background technology
Fine arts learning Content include sketch, color, literary sketch, oil painting, traditional Chinese Painting, decoration painting, pottery art, etching, calligraphy, mounting,
It engraves a seal, planar design, three dimensional designs, a series of technical ability such as animation.
In drawing one's parents, it is often necessary to use drawing board, existing drawing board structure is simple, needs often to need carrying out drawing
Drawing board is adjusted, however, existing drawing board is typically fixed, be not easy to the height of drawing board and angle of inclination into
Row is adjusted, and paper is easy to slide, and cannot reach best using effect.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of drawing board convenient for adjusting, and solves existing picture
Plate be not easy to adjust the problem of.
（Two）Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of drawing board convenient for adjusting,
Including two sleeves, the internal sleeve of the sleeve is equipped with elevating lever, and the front surface of the sleeve offers limit hole, the limit
The inside in hole is interspersed to be provided with locating rod, and the one end of the locating rod far from sleeve is installed with adjusting knob, two sleeves
Between be installed with bracing piece, the bottom of two sleeves is installed with vibration damper plate, and two opposite sides of elevating lever are equal
It is connected with shaft, drawing board ontology is installed between two shafts, the front surface of the drawing board ontology is installed with
Two slides, two opposite sides of slide slidably connect sliding block, compression bar, the set are installed between two sliding blocks
Cylinder is fixedly connected between vibration damper plate by brace, and the dead astern of the drawing board ontology is installed with swivel base, on the swivel base
It is connected with kelly, the dead astern of the elevating lever is installed with positioning plate, is installed at the top of the positioning plate
Latch has cooperatively formed card slot between two adjacent latches.
Preferably, one end of the locating rod through limit hole and extends to the inside of sleeve and the front surface phase of elevating lever
Contact.
Preferably, the opposite side of two slides offers sliding slot compatible with sliding block, and the sliding block extends to cunning
The inside of slot is simultaneously in contact with the inner wall of sliding slot.
Preferably, triangle is cooperatively formed between the sleeve, vibration damper plate and brace.
Preferably, the quantity of the latch is five, and five latch equidistant parallels are distributed in the top of positioning plate.
Preferably, the one end of the kelly far from swivel base extends to the inside of card slot and is in contact with the inner wall of card slot.
（Three）Advantageous effect
The utility model provides a kind of drawing board convenient for adjusting.Has following advantageous effect：
1, the cooperation of sleeve, elevating lever, limit hole, locating rod and adjusting knob, adjustment should be passed through convenient for the drawing board adjusted
Elevating lever makes by adjusting knob the position of locating rod clamping sleeve and elevating lever in the position of sleeve inner, this makes
The height of the drawing board, can be to the picture by the cooperation of drawing board ontology, swivel base, kelly, positioning plate, latch and card slot convenient for adjusting
The angle of inclination of plate is convenient for adjusting, and to sum up, so that the drawing board has been achieved the effect that convenient for adjusting, is easy to use.
It 2, should be convenient for the drawing board of adjusting, by the cooperation of drawing board ontology, slide, sliding block, sliding slot and compression bar, by adjusting two
Position of a sliding block in slide makes compression bar to the drawing paper on drawing board ontology press attached, this is conducive to that drawing paper is avoided to fall off, and has
Conducive to being normally carried out for drawing.
Description of the drawings
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model.
In figure：1 sleeve, 2 elevating levers, 3 limit holes, 4 locating rods, 5 adjusting knobs, 6 bracing pieces, 7 vibration damper plates, 8 shafts, 9
Drawing board ontology, 10 slides, 11 sliding blocks, 12 sliding slots, 13 compression bars, 14 braces, 15 swivel bases, 16 kellies, 17 positioning plates, 18 latches, 19
Card slot.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model embodiment provides a kind of drawing board convenient for adjusting, as shown in Figs. 1-2, including two sleeves 1, sleeve
1 internal sleeve is equipped with elevating lever 2, and the front surface of sleeve 1 offers limit hole 3, and the inside of limit hole 3 is interspersed to be provided with locating rod
4, one end of locating rod 4 is through limit hole 3 and extends to the inside of sleeve 1 and is in contact with the front surface of elevating lever 2, locating rod 4
One end far from sleeve 1 is installed with adjusting knob 5, is installed with bracing piece 6 between two sleeves 1, two sleeves 1
Bottom is installed with vibration damper plate 7, and the opposite side of two elevating levers 2 is connected with shaft 8, between two shafts 8
Be installed with drawing board ontology 9, the front surface of drawing board ontology 9 is fixedly mounted there are two slide 10, two slides 10 it is opposite one
Side slidably connects sliding block 11, and the opposite side of two slides 10 offers sliding slot 12 compatible with sliding block 11, sliding block
11 extend to the inside of sliding slot 12 and are in contact with the inner wall of sliding slot 12, and compression bar 13 is installed between two sliding blocks 11, lead to
The cooperation for crossing drawing board ontology 9, slide 10, sliding block 11, sliding slot 12 and compression bar 13, by adjusting two sliding blocks 11 in slide 10
Position makes compression bar 13 to the drawing paper on drawing board ontology 9 press attached, this is conducive to that drawing paper is avoided to fall off, and is conducive to art teaching
It is normally carried out, is fixedly connected by brace 14 between sleeve 1 and vibration damper plate 7, coordinate shape between sleeve 1, vibration damper plate 7 and brace 14
At triangle, the dead astern of drawing board ontology 9 is installed with transposase 11 5, and kelly 16 is connected on transposase 11 5, elevating lever 2
Dead astern is installed with positioning plate 17, and the top of positioning plate 17 is installed with latch 18, and the quantity of latch 18 is five, and five
18 equidistant parallel of a latch is distributed in the top of positioning plate 17, and card slot 19 has been cooperatively formed between two adjacent latches 18, card
The one end of bar 16 far from transposase 11 5 extends to the inside of card slot 19 and is in contact with the inner wall of card slot 19, in use, passing through sleeve
1, the cooperation of elevating lever 2, limit hole 3, locating rod 4 and adjusting knob 5, position of the adjustment elevating lever 2 inside sleeve 1, simultaneously
Make the position of 4 clamping sleeve 1 and elevating lever 2 of locating rod by adjusting knob 5, this makes the height of the drawing board convenient for adjusting, and leads to
The cooperation of drawing board ontology 9, transposase 11 5, kelly 16, positioning plate 17, latch 18 and card slot 19 is crossed, it can be to the angle of inclination of the drawing board
Convenient for adjusting, to sum up, so that the drawing board has been achieved the effect that convenient for adjusting, be easy to use.
Operation principle：In use, by the cooperation of sleeve 1, elevating lever 2, limit hole 3, locating rod 4 and adjusting knob 5, adjust
Position of the whole elevating lever 2 inside sleeve 1, while making by adjusting knob 5 position of 4 clamping sleeve 1 and elevating lever 2 of locating rod
It sets, this makes the height of the drawing board convenient for adjusting, and passes through drawing board ontology 9, transposase 11 5, kelly 16, positioning plate 17, latch 18 and card
The cooperation of slot 19 to sum up, can be such that the drawing board has achieved the effect that convenient for adjusting, just to the angle of inclination of the drawing board convenient for adjusting
In use.
In conclusion sleeve 1, elevating lever 2, limit hole 3, locating rod 4 and adjusting knob should be passed through convenient for the drawing board adjusted
5 cooperation, position of the adjustment elevating lever 2 inside sleeve 1, while 4 clamping sleeve 1 of locating rod is made by adjusting knob 5 and is risen
The position of bar 2 drops, this makes the height of the drawing board convenient for adjusting, by drawing board ontology 9, transposase 11 5, kelly 16, positioning plate 17,
The cooperation of latch 18 and card slot 19 can be such that the drawing board has reached convenient for adjusting to the angle of inclination of the drawing board convenient for adjusting, to sum up
Effect, be easy to use.
Also, matching for drawing board ontology 9, slide 10, sliding block 11, sliding slot 12 and compression bar 13 should be passed through convenient for the drawing board adjusted
It closes, so that compression bar 13 to the drawing paper on drawing board ontology 9 press attached by adjusting position of two sliding blocks 11 in slide 10, this has
Conducive to avoiding drawing paper from falling off, be conducive to being normally carried out for drawing.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, 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 where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of drawing board convenient for adjusting, including two sleeves（1）, it is characterised in that：The sleeve（1）Internal sleeve be equipped with rise
Bar drops（2）, the sleeve（1）Front surface offer limit hole（3）, the limit hole（3）Inside interspersed be provided with positioning
Bar（4）, the locating rod（4）Far from sleeve（1）One end be installed with adjusting knob（5）, two sleeves（1）Between it is fixed
Bracing piece is installed（6）, two sleeves（1）Bottom be installed with vibration damper plate（7）, two elevating levers（2）Opposite one
Side is connected with shaft（8）, two shafts（8）Between be installed with drawing board ontology（9）, the drawing board ontology（9）'s
There are two slides for front surface fixed installation（10）, two slides（10）Opposite side slidably connects sliding block（11）, two
Sliding block（11）Between be installed with compression bar（13）, the sleeve（1）With vibration damper plate（7）Between pass through brace（14）It is fixed to connect
It connects, the drawing board ontology（9）Dead astern be installed with swivel base（15）, the swivel base（15）On be connected with kelly
（16）, the elevating lever（2）Dead astern be installed with positioning plate（17）, the positioning plate（17）Top be installed with
Latch（18）, two adjacent latches（18）Between cooperatively formed card slot（19）.
2. a kind of drawing board convenient for adjusting according to claim 1, it is characterised in that：The locating rod（4）One end pass through
Wear limit hole（3）And extend to sleeve（1）Inside and elevating lever（2）Front surface be in contact.
3. a kind of drawing board convenient for adjusting according to claim 1, it is characterised in that：Two slides（10）Opposite side
It offers and sliding block（11）Compatible sliding slot（12）, the sliding block（11）Extend to sliding slot（12）Inside and and sliding slot
（12）Inner wall be in contact.
4. a kind of drawing board convenient for adjusting according to claim 1, it is characterised in that：The sleeve（1）, vibration damper plate（7）
And brace（14）Between cooperatively form triangle.
5. a kind of drawing board convenient for adjusting according to claim 1, it is characterised in that：The latch（18）Quantity be five
It is a, five latches（18）Equidistant parallel is distributed in positioning plate（17）Top.
6. a kind of drawing board convenient for adjusting according to claim 1, it is characterised in that：The kelly（16）Far from swivel base
（15）One end extend to card slot（19）Inside and and card slot（19）Inner wall be in contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820416328.5U CN208069274U (en) | 2018-03-27 | 2018-03-27 | A kind of drawing board convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820416328.5U CN208069274U (en) | 2018-03-27 | 2018-03-27 | A kind of drawing board convenient for adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208069274U true CN208069274U (en) | 2018-11-09 |
Family
ID=64047988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820416328.5U Expired - Fee Related CN208069274U (en) | 2018-03-27 | 2018-03-27 | A kind of drawing board convenient for adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208069274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754825A (en) * | 2019-12-06 | 2020-02-07 | 吕梁学院 | English teaching equipment fixing device |
-
2018
- 2018-03-27 CN CN201820416328.5U patent/CN208069274U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754825A (en) * | 2019-12-06 | 2020-02-07 | 吕梁学院 | English teaching equipment fixing device |
| CN110754825B (en) * | 2019-12-06 | 2021-03-26 | 吕梁学院 | English teaching equipment fixing device |
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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: 20181109 Termination date: 20200327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |