CN211882781U - Display device for painting - Google Patents
Display device for painting Download PDFInfo
- Publication number
- CN211882781U CN211882781U CN202020322363.8U CN202020322363U CN211882781U CN 211882781 U CN211882781 U CN 211882781U CN 202020322363 U CN202020322363 U CN 202020322363U CN 211882781 U CN211882781 U CN 211882781U
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- Prior art keywords
- plate
- power cavity
- sleeve
- fixedly arranged
- placing
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- 238000010422 painting Methods 0.000 title abstract description 5
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a display device for painting, which comprises a box body, a lifting rod, a regulating plate, a placing plate and a pressing plate, wherein the interior of the box body is divided into a power cavity and a storage cavity, a motor is arranged in the power cavity, two rods are symmetrically arranged in the power cavity, the lifting rod comprises a rotating shaft and a sleeve which are connected by screw threads, the lower end of the rotating shaft is rotatably arranged on the separating plate, the upper end of the sleeve penetrates through the upper wall of the power cavity, the regulating plate is fixedly arranged between the upper ends of the sleeve, the front side of the upper end surface of the regulating plate is fixedly and symmetrically provided with connecting blocks, the lower end of the placing plate is hinged between the connecting blocks by a rotating shaft, a hinged electric hydraulic telescopic rod is arranged between the back surface of the placing plate and the upper end surface of the regulating plate, and telescopic connecting rods are symmetrically and fixedly arranged between the pressing plate, the height position and the inclination angle of the placing plate can be adjusted, and the display is more convenient.
Description
Technical Field
The utility model relates to a drawing show technical field, concretely relates to display device for drawing.
Background
Artistic drawing is loved by people deeply, in recent years, more and more people begin to learn drawing, the temperament can be cultivateed in the drawing, increase artistic thinking, reinforcing aesthetic idea, make the life abundanter, it is well known, artistic drawing mr need show drawing process memory drawing works to students usually when teaching, on the drawing board that will accompany the drawing paper was placed the drawing frame generally, draw a picture or show, the effect is not good, so we provide a display device for drawing to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, present a display device for drawing, can with the drawing board centre gripping on placing the board, be applicable to the fixed of different specification drawing boards, adjustable high position and the inclination of placing the board make things convenient for the show more.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a display device for painting, which is characterized in that the display device comprises a box body, a lifting rod, an adjusting plate, a placing plate and a pressing plate, the interior of the box body is divided into a power cavity and a storage cavity by a transverse clapboard, a motor with a downward output shaft is fixedly arranged in the power cavity, the two lifting rods are symmetrically arranged in the power cavity, the lifting rod comprises a rotating shaft and a sleeve which are connected by screw threads, the lower end of the rotating shaft is rotatably arranged on the clapboard, the upper end of the sleeve penetrates through the upper wall of the power cavity, the adjusting plate is fixedly arranged between the upper ends of the sleeve, the front side of the upper end surface of the adjusting plate is fixedly and symmetrically provided with connecting blocks, the lower end of the placing plate is hinged between the connecting blocks by a rotating shaft, the lower end of the front surface of the placing plate is fixedly provided with a block, and telescopic connecting rods are symmetrically and fixedly arranged between the pressing plate and the upper end of the placing plate.
Furthermore, four corners of the lower end face of the box body are provided with walking wheels with brakes.
Furthermore, hinged box doors are arranged on the side surfaces of the power cavity and the storage cavity.
Furthermore, a gear meshed with the output shaft of the motor is fixedly arranged on one of the rotating shafts, threads are arranged on the two rotating shafts, belt pulleys are fixedly arranged on the rotating shafts, and the belt pulleys are driven by a triangular belt.
Furthermore, a convex edge is fixedly arranged on the side face of the lower end of the sleeve.
Furthermore, the fixed first connecting seat that is provided with of up end of regulating plate, the fixed second connecting seat that is provided with in back of placing the board, the both ends of electric hydraulic telescopic handle articulate through the pivot respectively between first connecting seat and the second connecting seat.
Further, the telescopic connecting rod comprises a supporting rod and a sleeve rod which are connected in an inserting mode, and a spring is fixedly arranged between the supporting rod and the sleeve rod.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. the fixed stop block that is provided with of front lower extreme of placing the board, the fixed telescopic link that is provided with of symmetry between the upper end of clamp plate and placing the board, the lower extreme supports clamp plate and stop block about the drawing board, is applicable to the fixed of different specification drawing boards, and is more practical.
2. The lower extreme of placing the board articulates on the regulating plate, places and is provided with articulated electric hydraulic telescopic handle between the back of board and the up end of regulating plate, and electric hydraulic telescopic handle's flexible adjustable inclination of placing the board places the board and sets up on the lifter, and the flexible adjustable high position of placing the board of lifter makes things convenient for the show more.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a right side view of the present invention.
Fig. 3 is a structural sectional view of the middle box body of the present invention.
Fig. 4 is a sectional view of the structure of the middle telescopic connecting rod of the present invention.
1-a box body; 2-a lifting rod; 3, adjusting the plate; 4-placing the plate; 5, pressing a plate; 6, a motor; 7-an electric hydraulic telescopic rod; 8-a telescopic connecting rod; 9-a traveling wheel; 10-a belt pulley; 11-a separator; 12-a power cavity; 13-a storage chamber; 21-a rotating shaft; 22-a sleeve; 23-a gear; 31-connecting blocks; 32-a first connection seat; 41-a block; 42-a second connection seat; 81-strut; 82-a loop bar; 83-a spring; 101-V belt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, 2, 3 and 4, the display device for painting comprises a box body 1, lifting rods 2, an adjusting plate 3, a placing plate 4 and a pressing plate 5, wherein the inside of the box body 1 is divided into a power cavity 12 and a storage cavity 13 by a transverse partition plate 11, a motor 6 with a downward output shaft is fixedly arranged in the power cavity 12, the two lifting rods 2 are symmetrically arranged in the power cavity 12, the lifting rods 2 comprise a rotating shaft 21 and a sleeve 22 which are connected through threads, the lower end of the rotating shaft 21 is rotatably arranged on the partition plate 11, the upper end of the sleeve 22 penetrates through the upper wall of the power cavity 12, the adjusting plate 3 is fixedly arranged between the upper ends of the sleeve 22, connecting blocks 31 are fixedly and symmetrically arranged in front of the upper end face of the adjusting plate 3, the lower end of the placing plate 4 is hinged between the connecting blocks 31 through the rotating shaft, and a blocking block 41 is fixedly arranged, an electric hydraulic telescopic rod 7 is hinged to the back face of the placing plate 4 and the upper end face of the adjusting plate 3, and telescopic connecting rods 8 are symmetrically and fixedly arranged between the pressing plate 5 and the upper end of the placing plate 4.
The utility model provides a display device for drawing, it is when specifically using, the lower terminal surface four corners of box 1 is provided with the walking wheel 9 of area braking, it is convenient to remove, box 1's inside is separated for power chamber 12 and storage chamber 13 through horizontal baffle 11, it conveniently places the drawing instrument to store chamber 13, the fixed stop block 41 that is provided with of positive lower extreme of placing board 4, the fixed telescopic link 8 that is provided with of symmetry between clamp plate 5 and the upper end of placing board 4, the drawing board is placed on placing board 4, the drawing board lower extreme supports stop block 41, the upper end supports clamp plate 5, under telescopic link 8's effect, the position of clamp plate 5 is adjustable, the centre gripping that is applicable to different specification drawing boards is fixed, and is more practical.
The fixed symmetry in regulating plate 3 up end front side is provided with connecting block 31, the lower extreme of placing board 4 articulates between connecting block 31 through the pivot, it is provided with articulated electronic hydraulic telescoping rod 7 to place between the back of board 4 and the up end of regulating plate 3, the flexible adjustable inclination of placing board 4 of electronic hydraulic telescoping rod 7, regulating plate 3 is fixed to be set up between the upper end of sleeve 22, fixed gear 23 that is provided with the meshing on one of axis of rotation 21 and the output shaft of motor 6, be provided with the screw thread on two axis of rotation 21, all fixed belt pulley 10 that is provided with on the axis of rotation 21, starting motor 6, drive two axis of rotation 21 syntropy simultaneously, can make sleeve 22 rise or descend, thereby adjust the high position of drawing board, convenient drawing and show.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides a display device for drawing which characterized in that: comprises a box body (1), lifting rods (2), an adjusting plate (3), a placing plate (4) and a pressing plate (5), wherein the inside of the box body (1) is divided into a power cavity (12) and a storage cavity (13) through a transverse partition plate (11), a motor (6) with a downward output shaft is fixedly arranged in the power cavity (12), the lifting rods (2) are symmetrically arranged in the power cavity (12), the lifting rods (2) comprise a rotating shaft (21) and a sleeve (22) which are connected through threads, the lower end of the rotating shaft (21) is rotatably arranged on the partition plate (11), the upper end of the sleeve (22) penetrates through the upper wall of the power cavity (12), the adjusting plate (3) is fixedly arranged between the upper ends of the sleeve (22), connecting blocks (31) are fixedly and symmetrically arranged in front of the upper end face of the adjusting plate (3), and the lower end of the placing plate (4) is hinged between the connecting blocks (31), the hydraulic support is characterized in that a stop block (41) is fixedly arranged at the lower end of the front face of the placing plate (4), an articulated electric hydraulic telescopic rod (7) is arranged between the back face of the placing plate (4) and the upper end face of the adjusting plate (3), and telescopic connecting rods (8) are symmetrically and fixedly arranged between the pressing plate (5) and the upper end of the placing plate (4).
2. A pictorial display apparatus according to claim 1, further comprising: and four corners of the lower end surface of the box body (1) are provided with traveling wheels (9) with brakes.
3. A pictorial display apparatus according to claim 1, further comprising: hinged box doors are arranged on the side surfaces of the power cavity (12) and the storage cavity (13).
4. A pictorial display apparatus according to claim 1, further comprising: one of the rotating shafts (21) and an output shaft of the motor (6) are fixedly provided with a gear (23) which is meshed with the other rotating shaft, threads are arranged on the two rotating shafts (21), belt pulleys (10) are fixedly arranged on the rotating shafts (21), and the belt pulleys (10) are driven by a triangular belt (101).
5. A pictorial display apparatus according to claim 1, further comprising: the side face of the lower end of the sleeve (22) is fixedly provided with a convex edge.
6. A pictorial display apparatus according to claim 1, further comprising: the upper end face of regulating plate (3) is fixed and is provided with first connecting seat (32), the back of placing board (4) is fixed and is provided with second connecting seat (42), the both ends of electric hydraulic telescopic link (7) articulate through the pivot respectively between first connecting seat (32) and second connecting seat (42).
7. A pictorial display apparatus according to claim 1, further comprising: the telescopic connecting rod (8) comprises a supporting rod (81) and a loop bar (82) which are connected in a penetrating mode, and a spring (83) is fixedly arranged between the supporting rod (81) and the loop bar (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020322363.8U CN211882781U (en) | 2020-03-16 | 2020-03-16 | Display device for painting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020322363.8U CN211882781U (en) | 2020-03-16 | 2020-03-16 | Display device for painting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211882781U true CN211882781U (en) | 2020-11-10 |
Family
ID=73323296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020322363.8U Expired - Fee Related CN211882781U (en) | 2020-03-16 | 2020-03-16 | Display device for painting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211882781U (en) |
-
2020
- 2020-03-16 CN CN202020322363.8U patent/CN211882781U/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: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |