CN214492373U - Art education is with folding drawing board - Google Patents
Art education is with folding drawing board Download PDFInfo
- Publication number
- CN214492373U CN214492373U CN202120259026.3U CN202120259026U CN214492373U CN 214492373 U CN214492373 U CN 214492373U CN 202120259026 U CN202120259026 U CN 202120259026U CN 214492373 U CN214492373 U CN 214492373U
- Authority
- CN
- China
- Prior art keywords
- drawing board
- art education
- bevel gear
- mounting
- rectangular fixing
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
Images
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model belongs to the technical field of drawing boards, in particular to a folding drawing board for art education, which aims at the problems that the prior drawing board is inconvenient to fold and store or transport, and the proposal is provided that the folding drawing board comprises a first drawing board and a second drawing board, a top plate is fixedly arranged at the top of the first drawing board, a rotating shaft is rotatably arranged at the bottom of the top plate, the outer side of the rotating shaft is fixedly connected with one side of the second drawing board, a first mounting plate and a second mounting plate are fixedly arranged at the bottom of the first drawing board, two transmission shafts are rotatably arranged on the first mounting plate and the second mounting plate, one ends of two fixed rods are fixedly arranged at the bottoms of the two transmission shafts, the other ends of the two fixed rods positioned on the same transmission shaft are fixedly provided with the same transverse plate, one side of the transverse plate is provided with a chute, the folding drawing board can be folded and can be contracted, the occupied space is reduced, the transportation or the storage is convenient, the structure is simple, and the use is convenient.
Description
Technical Field
The utility model relates to a drawing board technical field especially relates to a folding drawing board for art education.
Background
Art generally refers to creating art that occupies a certain plane or space and has visibility. It has many kinds of divisions, generally including four major categories: drawing boards are often used in painting, sculpture, design, building and art education, and the drawing boards are used for drawing.
The existing drawing board is not convenient to fold and store or transport, so that a folding drawing board for art education is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the drawing board is not convenient for fold, is not convenient for deposit or transport, and the folding drawing board for art education that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a folding drawing board for art education, includes first drawing board and second drawing board, the top fixed mounting of first drawing board has the roof, and the bottom of roof is rotated and is installed the axis of rotation, the outside of axis of rotation and one side fixed connection of second drawing board, the bottom fixed mounting of first drawing board has first mounting panel and second mounting panel, rotates on first mounting panel and the second mounting panel and installs two transmission shafts, and the equal fixed mounting in bottom of two transmission shafts has the one end of two dead levers, and the other end fixed mounting who is located two same epaxial dead levers of transmission has same diaphragm, the spout has been seted up to one side of diaphragm, and slidable mounting has the steadying plate in the spout, and the equal fixed cover in the outside of two transmission shafts is equipped with the gear, two gear meshes mutually.
Preferably, a first bevel gear is fixedly mounted at the bottom of the rotating shaft, a second bevel gear is meshed with the first bevel gear, and the second bevel gear is fixedly mounted at one end of one of the two transmission shafts.
Preferably, the side walls of the two sliding grooves are fixedly provided with guide rails, the two guide rails are provided with sliding blocks in a sliding manner, the two sliding blocks are fixedly connected with the two stabilizing plates respectively, and the tops of the two stabilizing plates are fixedly provided with pull blocks respectively.
Preferably, the bottom of the first mounting plate is slidably mounted with a rectangular fixing rod, a rectangular fixing groove is formed in the outer side of one of the two transmission shafts, the top end of the rectangular fixing rod is clamped with the rectangular fixing groove, and a reset block is fixedly mounted at the bottom of the rectangular fixing rod.
Preferably, the top of reset block fixedly mounted with one end of the spring, the other end of the spring and the bottom of the first mounting plate fixedly connected.
Compared with the prior art, the utility model has the advantages of:
(1) when the scheme is used, the reset block is pulled downwards, the reset block stretches the spring and drives the rectangular fixed rod to be separated from the rectangular fixed groove downwards, the fixing of the transmission shaft is released, then the second drawing board is rotated, the second drawing board drives the rotating shaft to rotate, the second drawing board is folded, the first conical gear is driven to rotate through the rotating shaft, the first conical gear drives the second conical gear to rotate, the second conical gear drives one transmission shaft to rotate, the two transmission shafts are oppositely rotated through the arrangement of the two gears, the two transmission shafts drive the four fixed rods to rotate, the four fixed rods drive the two transverse plates to be close to each other, the two transverse plates drive the two stabilizing plates to be close to each other, and finally the two stabilizing plates are pushed leftwards to be contracted, so that the occupied space is reduced, and the transportation or the storage is facilitated;
(2) the utility model discloses can fold, and can contract, reduce occupation space, be convenient for transport or deposit, simple structure, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a foldable drawing board for art education according to the present invention;
fig. 2 is a schematic side view of the first drawing board, the first mounting plate and the fixing rod of the foldable drawing board for art education according to the present invention;
fig. 3 is a schematic top view structure diagram of the first drawing board, the second drawing board and the rotating shaft of the art education folding drawing board provided by the present invention;
fig. 4 is the utility model provides a structural sketch of A part of folding drawing board for art education
Fig. 5 is the utility model provides a B part's of fine arts education folding drawing board structure schematic diagram.
In the figure: the drawing board comprises a first drawing board 1, a second drawing board 2, a top board 3, a rotating shaft 4, a first mounting board 5, a second mounting board 6, a transmission shaft 7, a gear 8, a second bevel gear 9, a first bevel gear 10, a rectangular fixing groove 11, a rectangular fixing rod 12, a reset block 13, a spring 14, a fixing rod 15, a transverse plate 16 and a stabilizing plate 17.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Referring to fig. 1-5, a folding drawing board for art education, including first drawing board 1 and second drawing board 2, the top fixed mounting of first drawing board 1 has roof 3, the bottom of roof 3 is rotated and is installed axis of rotation 4, one side fixed connection of the outside of axis of rotation 4 and second drawing board 2, the bottom fixed mounting of first drawing board 1 has first mounting panel 5 and second mounting panel 6, it installs two transmission shafts 7 to rotate on first mounting panel 5 and the second mounting panel 6, the equal fixed mounting in bottom of two transmission shafts 7 has the one end of two dead levers 15, the other end fixed mounting of two dead levers 15 that is located on same transmission shaft 7 has same diaphragm 16, the spout has been seted up to one side of diaphragm 16, slidable mounting has stabilising plate 17 in the spout, the equal fixed cover in outside of two transmission shafts 7 is equipped with gear 8, two gear 8 mesh mutually.
In this embodiment, a first bevel gear 10 is fixedly mounted at the bottom of the rotating shaft 4, a second bevel gear 9 is engaged with the first bevel gear 10, and the second bevel gear 9 is fixedly mounted at one end of one of the two transmission shafts 7.
In this embodiment, the equal fixed mounting in lateral wall of two spouts has the guide rail, and equal slidable mounting has the slider on two guide rails, two sliders respectively with two stabilizer plate 17 fixed connection, the equal fixed mounting in top of two stabilizer plate 17 draws the piece.
In this embodiment, a rectangular fixing rod 12 is slidably mounted at the bottom of the first mounting plate 5, a rectangular fixing groove 11 is formed in the outer side of one transmission shaft 7 of the two transmission shafts 7, the top end of the rectangular fixing rod 12 is clamped with the rectangular fixing groove 11, and a reset block 13 is fixedly mounted at the bottom of the rectangular fixing rod 12.
In this embodiment, one end of a spring 14 is fixedly mounted on the top of the reset block 13, and the other end of the spring 14 is fixedly connected with the bottom of the first mounting plate 5.
In this embodiment, when in use, the reset block 13 is pulled downwards, the reset block 13 stretches the spring 14 and drives the rectangular fixing rod 12 to be separated downwards from the rectangular fixing groove 11, the fixing of the transmission shaft 7 is released, then the second drawing board 2 is rotated, the second drawing board 2 drives the rotating shaft 4 to rotate, the second drawing board 2 is folded, the rotating shaft 4 drives the first bevel gear 10 to rotate, the first bevel gear 10 drives the second bevel gear 9 to rotate, the second bevel gear 9 drives the transmission shaft 7 to rotate, the two transmission shafts 7 are rotated oppositely through the arrangement of the two gears 8, the two transmission shafts 7 drive the four fixing rods 15 to rotate, the four fixing rods 15 drive the two transverse plates 16 to approach each other, the two transverse plates 16 drive the two stabilizing plates 17 to approach each other, finally the two stabilizing plates 17 are pushed leftwards to contract the two stabilizing plates 17, thereby reducing the occupied space, is convenient for transportation or storage.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a folding drawing board for art education, includes first drawing board (1) and second drawing board (2), its characterized in that, the top fixed mounting of first drawing board (1) has roof (3), and the bottom of roof (3) is rotated and is installed axis of rotation (4), and one side fixed connection of the outside of axis of rotation (4) and second drawing board (2), the bottom fixed mounting of first drawing board (1) has first mounting panel (5) and second mounting panel (6), rotates on first mounting panel (5) and second mounting panel (6) and installs two transmission shaft (7), and the equal fixed mounting in bottom of two transmission shaft (7) has the one end of two dead lever (15), and the other end fixed mounting of two dead lever (15) that are located on same transmission shaft (7) has same diaphragm (16), the spout has been seted up to one side of diaphragm (16), a stabilizing plate (17) is arranged in the sliding groove in a sliding mode, gears (8) are fixedly sleeved on the outer sides of the two transmission shafts (7), and the two gears (8) are meshed with each other.
2. A foldable drawing board for art education as claimed in claim 1, wherein a first bevel gear (10) is fixedly mounted at the bottom of the rotary shaft (4), a second bevel gear (9) is engaged with the first bevel gear (10), and the second bevel gear (9) is fixedly mounted at one end of one (7) of the two transmission shafts (7).
3. The foldable drawing board for art education as claimed in claim 1, wherein the side walls of the two sliding grooves are fixedly provided with guide rails, the two guide rails are slidably provided with sliding blocks, the two sliding blocks are respectively and fixedly connected with the two stabilizing plates (17), and the tops of the two stabilizing plates (17) are fixedly provided with pull blocks.
4. The foldable drawing board for art education as claimed in claim 1, wherein a rectangular fixing rod (12) is slidably mounted at the bottom of the first mounting plate (5), a rectangular fixing groove (11) is formed in the outer side of one transmission shaft (7) of the two transmission shafts (7), the top end of the rectangular fixing rod (12) is clamped with the rectangular fixing groove (11), and a reset block (13) is fixedly mounted at the bottom of the rectangular fixing rod (12).
5. A foldable drawing board for art education as claimed in claim 4, wherein one end of the spring (14) is fixedly mounted on the top of the restoring block (13), and the other end of the spring (14) is fixedly connected with the bottom of the first mounting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120259026.3U CN214492373U (en) | 2021-01-29 | 2021-01-29 | Art education is with folding drawing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120259026.3U CN214492373U (en) | 2021-01-29 | 2021-01-29 | Art education is with folding drawing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214492373U true CN214492373U (en) | 2021-10-26 |
Family
ID=78217702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120259026.3U Expired - Fee Related CN214492373U (en) | 2021-01-29 | 2021-01-29 | Art education is with folding drawing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214492373U (en) |
-
2021
- 2021-01-29 CN CN202120259026.3U patent/CN214492373U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215929037U (en) | Display device for intelligent mathematical education convenient to adjust | |
| CN214492373U (en) | Art education is with folding drawing board | |
| CN212529717U (en) | Agricultural equipment management is with agricultural unmanned aerial vehicle storehouse of shutting down | |
| CN214312228U (en) | Special teaching show board of multi-functional advanced mathematics | |
| CN215474120U (en) | Sliding blackboard | |
| CN212242755U (en) | Multi-functional university's chinese teaching aid | |
| CN110220079A (en) | A kind of fixation device for English teaching | |
| CN111862690A (en) | Be used for accounting bill teaching presentation device | |
| CN213518750U (en) | Real standard platform of new energy automobile body electrical apparatus convenient to use | |
| CN209641158U (en) | A kind of movable type news media interactive teaching device | |
| CN113895491A (en) | Multifunctional automobile body maintenance tool car | |
| CN210457332U (en) | Multifunctional lifting platform | |
| CN203844474U (en) | Display device combining chalkboard and projector | |
| CN209574124U (en) | A kind of student-directed being convenient for changing personal information displaying device | |
| CN214202810U (en) | Analytic show shelf of intelligence mathematics and applied mathematics difficult problem | |
| CN109140178B (en) | New generation information technology display screen | |
| CN213659699U (en) | Mathematics is electronic teaching auxiliary device for specialty | |
| DE526441C (en) | Convertible body for motor vehicles | |
| CN218315491U (en) | Reciprocating clamping structure of frame splicing machine | |
| CN215456642U (en) | Operation panel for housing construction design | |
| CN221068247U (en) | Novel goods shelf | |
| CN214294493U (en) | LCD3D printer | |
| CN216019942U (en) | Drawing storage device for engineering | |
| CN215117852U (en) | Portable multimedia teaching equipment | |
| CN214504649U (en) | Multifunctional network education training device |
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: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |