CN220384562U - Handwriting desk convenient for arranging handwriting paper - Google Patents
Handwriting desk convenient for arranging handwriting paper Download PDFInfo
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- CN220384562U CN220384562U CN202321629419.4U CN202321629419U CN220384562U CN 220384562 U CN220384562 U CN 220384562U CN 202321629419 U CN202321629419 U CN 202321629419U CN 220384562 U CN220384562 U CN 220384562U
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- 238000005192 partition Methods 0.000 claims abstract description 20
- 238000005034 decoration Methods 0.000 claims 1
- 238000010422 painting Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a handwriting table convenient for arranging handwriting paper, which relates to the technical field of handwriting tables and comprises an inner partition plate, an outer partition plate and a tabletop, wherein a rotating shaft is connected to one side of the inner partition plate through a bearing, a connecting shaft is fixed to the other end of the rotating shaft, a handle is fixedly connected to the other end of the connecting shaft, a gear is fixed to the connecting shaft, a belt pulley is arranged on the other side of the gear, and the belt pulley is fixedly connected with the connecting shaft. According to the utility model, through setting the fixed shaft, the canvas, the rotating shaft, the handle, the gear, the belt pulley and the connecting shaft, when the novel canvas is used, one end of the canvas is rolled on the rotating shaft on the left side, the other end of the canvas is rolled on the rotating shaft on the right side, the handle is rotated clockwise until the paper is tiled on the tabletop for exercise, when blank paper is needed, the handle is rotated anticlockwise, the rotating shaft on the left side rolls up the canvas, the rotating shaft on the right side releases a new canvas, and the new canvas is transmitted to the tabletop, so that the novel canvas can be continuously exercised, and the novel canvas training device is simple in operation.
Description
Technical Field
The utility model relates to the technical field of handwriting tables, in particular to a handwriting table convenient for arranging handwriting paper.
Background
The handwriting is an artistic expression form of characters and beauty peculiar to the surrounding countries and regions affected by China and China culture, and the handwriting desk is a desk specially used for learning handwriting and drawing, has a wider desktop and a larger size, and is beneficial to spreading large-scale paper on the desktop.
The handwriting desk is used for preventing the paper on the desk side from falling off to influence the drawing or handwriting practice process, and the left end and the right end of the desk surface are also provided with stop blocks to improve the practical effect, so that handwriting tools such as writing brushes, inkstone and the like can be placed on the handwriting desk, and the handwriting desk is convenient to take.
Because of the space limitation, the size of the desktop is generally fixed, and for long-width painting and calligraphy, the desk is easy to slide off, and normally a practitioner rolls up two ends of the desk to place the desk on a handwriting desk, but the time is wasted when the paper is rolled up, and the exercise progress is affected.
Disclosure of Invention
Based on the above, the utility model aims to provide a handwriting desk which is convenient for arranging handwriting paper, so as to solve the technical problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a handwriting table convenient to arrange handwriting paper, includes interior baffle, outer baffle and desktop, one side bearing of interior baffle is connected with the pivot, the other end of pivot is fixed with the connecting axle, the other end fixedly connected with handle of connecting axle, be fixed with the gear on the connecting axle, the opposite side of gear is provided with the belt pulley, just belt pulley and connecting axle fixed connection.
Through adopting above-mentioned technical scheme, when using the handwriting table to carry out calligraphy and painting exercise, roll up the one end of canvas on left pivot, the other end of canvas is rolled up in the pivot on right side, clockwise rotation handle roll-up paper, until the paper tiling is on the desktop, can carry out the handwriting exercise, when needing to pack up the paper of practicing the word, anticlockwise rotation handle, left pivot roll-up the canvas of practicing the word, the pivot on right side loosens new canvas, on driving the desktop to new canvas, can continue the exercise, easy operation does not influence the progress of handwriting exercise.
The utility model is further characterized in that a fixed block is fixed on one side of the inner partition plate, a limiting rod is rotatably connected to the fixed block, a spring is fixed to the other end of the limiting rod, and the other end of the spring is fixedly connected with the fixed block.
Through adopting above-mentioned technical scheme, the gag lever post can resume the original length through extrusion spring, principle gear or spring, and the gag lever post card advances the tooth clearance of gear, carries out spacingly to the gear, prevents that the gear from reversing from appearing.
The utility model is further characterized in that the number of the limiting rods is two, a rotating block is arranged between the two limiting rods, the rotating block is connected with the fixed block in a rotating way through a connecting rod, and a deflector rod is fixed at the other end of the connecting rod.
Through adopting above-mentioned technical scheme, can control the commentaries on classics piece rotation through rotatory driving lever, the gag lever post of extrusion one side rotates to control gag lever post above or gag lever post below, carry out spacingly to the gear.
The utility model is further characterized in that the tabletop is rotatably connected with a dead axle, the dead axle is provided with canvas, and the highest line of the dead axle is flush with the tabletop.
Through adopting above-mentioned technical scheme, the canvas passes to the pivot through the dead axle, makes the roll-up more smooth and easy, and the dead axle top surface flushes with the desktop, and the paper is horizontal on the desktop promptly, can not influence the exercise.
The utility model is further characterized in that one end of the connecting shaft is connected with the rotating shaft through an inner hexagon screw in a threaded manner, the other end of the connecting shaft is connected with the handle in a clamping manner, and the connecting shaft penetrates through the outer partition plate and is connected with the outer partition plate in a rotating manner.
Through adopting above-mentioned technical scheme, can control connecting axle and pivot rotatory through turning handle to roll up the paper.
The utility model is further characterized in that the number of the rotating shafts is two, the same, the connecting shafts and the handles are connected, the handles on the left side are arranged, and the handles on the right side are only rotated when the bicycle is in operation.
Through adopting above-mentioned technical scheme, can control the pivot syntropy at both ends through the rotation of the handle of one side and rotate, realize the transmission of paper to one side, easy and simple to handle saves time.
The utility model is further arranged that one side of the limiting rod is provided with an inclined plane, and the other side of the limiting rod is provided with a right-angle surface.
Through adopting above-mentioned technical scheme, can realize that the gag lever post card can clockwise or anticlockwise rotate in the tooth clearance of gear, and carry out spacingly to the gear after the rotation, prevent that paper from retracting.
In summary, the utility model has the following advantages:
1. according to the calligraphy and painting training desk, the inner partition plate, the outer partition plate, the desktop, the fixed shaft, the canvas, the rotating shaft, the handle, the gear, the belt pulley and the connecting shaft are arranged, when the calligraphy and painting training is carried out by using the calligraphy and painting desk, one end of the canvas is rolled on the rotating shaft on the left side, the other end of the canvas is rolled on the rotating shaft on the right side, the handle is rotated clockwise to roll up the paper until the paper is tiled on the desktop, the calligraphy and painting training can be carried out, when the paper with the training is needed to be folded, the handle is rotated anticlockwise, the gear and the belt pulley are driven by the handle to rotate anticlockwise, the canvas with the training is rolled up by the rotating shaft on the left side, the new canvas is loosened by the rotating shaft on the right side, and the new canvas is transmitted to the desktop, so that the calligraphy and painting training can be continued, and the operation is simple, and the progress of the calligraphy and the training is not affected.
2. The utility model is provided with the fixed block, the limit rod, the spring, the rotating block, the connecting rod and the deflector rod. When the written calligraphy and painting is required to be rolled up, the deflector rod is rotated upwards, the deflector rod presses the upper limiting rod compression spring, the lower limiting rod is clamped on the gear, the handle is rotated anticlockwise, the lower limiting rod is clamped on the gear, the gear is prevented from reversing, and the gear is limited; similarly, when the handwriting after exercise is needed to be enjoyed, the deflector rod is rotated downwards, the deflector rod presses the limiting rod compression spring below, at the moment, the limiting rod above is clamped on the gear, the handle is rotated clockwise, the limiting rod above prevents the gear from reversing, the gear is limited, the gear can be limited in two directions, the situation of reversing when the paper is rolled up is avoided as much as possible, and the paper is kept flat.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the connection of the inner partition and the table top of the present utility model;
FIG. 3 is a schematic illustration of the location of the pulley and connecting shaft of the present utility model;
FIG. 4 is a schematic diagram showing the connection of the shaft and the connecting shaft according to the present utility model;
FIG. 5 is an enlarged view of FIG. 2A in accordance with the present utility model;
fig. 6 is an enlarged view of the present utility model at B in fig. 3.
In the figure: 1. an inner partition; 2. an outer partition; 3. a tabletop; 4. fixing the shaft; 5. a canvas; 6. a rotating shaft; 7. a handle; 8. a gear; 9. a belt pulley; 10. a connecting shaft; 11. a fixed block; 12. a limit rod; 13. a spring; 14. a rotating block; 15. a connecting rod; 16. a deflector rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
A handwriting desk convenient for arranging handwriting paper is shown in fig. 1-4, and comprises an inner partition board 1, an outer partition board 2 and a desktop 3, wherein one side bearing of the inner partition board 1 is connected with a rotating shaft 6, the other end of the rotating shaft 6 is fixedly provided with a connecting shaft 10, the other end of the connecting shaft 10 is fixedly connected with a handle 7, a gear 8 is fixedly arranged on the connecting shaft 10, the other side of the gear 8 is provided with a belt pulley 9, the belt pulley 9 is fixedly connected with the connecting shaft 10, when the handwriting desk is used for calligraphy and painting exercises, one end of a canvas 5 is rolled on the rotating shaft 6 on the left side, the other end of the canvas 5 is rolled on the rotating shaft 6 on the right side, the handle 7 is rotated clockwise to roll up paper until the paper is flatly laid on the desktop 3, when the handwriting exercises are needed, the rotating shaft 6 on the left side is rolled up, the canvas 5 on the left side is loosened, the new canvas 5 is driven on the desktop 3, the exercise can be continued, and the operation is simple, and the progress of the handwriting exercise is not affected.
Referring to fig. 6, a fixed block 11 is fixed on one side of the inner partition plate 1, a limit rod 12 is rotatably connected to the fixed block 11, a spring 13 is fixed to the other end of the limit rod 12, the other end of the spring 13 is fixedly connected to the fixed block 11, the limit rod 12 can restore the original length through extruding the spring 13, principle the gear 8 or the spring 13, the limit rod 12 is clamped into the gap between the gears 8, limiting is performed on the gears 8, and reverse rotation of the gears 8 is prevented.
Referring to fig. 1, 5 and 6, the number of the limiting rods 12 is two, a rotating block 14 is arranged between the two limiting rods 12, the rotating block 14 is rotationally connected with the fixed block 11 through a connecting rod 15, a deflector rod 16 is fixed at the other end of the connecting rod 15, the rotating block 14 can be controlled to rotate through the rotating deflector rod 16, the limiting rod 12 at one side is extruded to rotate, and accordingly the limiting rod 12 above or the limiting rod 12 below is controlled to limit the gear 8.
Referring to fig. 4, the fixed shaft 4 is rotatably connected to the tabletop 3, the canvas 5 is disposed on the fixed shaft 4, the highest line of the fixed shaft 4 is flush with the tabletop 3, and the canvas 5 is transferred to the rotating shaft 6 through the fixed shaft 4, so that the rolling is smoother, the top surface of the fixed shaft 4 is flush with the tabletop 3, namely, paper is horizontal on the tabletop 3, and exercise cannot be affected.
Referring to fig. 2 and 4, one end of the connecting shaft 10 is connected with the rotating shaft 6 through socket head cap screws, the other end is connected with the handle 7 in a clamping manner, the connecting shaft 10 penetrates through the outer partition plate 2 and is connected with the outer partition plate 2 in a rotating manner, and the connecting shaft 10 and the rotating shaft 6 can be controlled to rotate by rotating the handle 7, so that paper is rolled up.
Referring to fig. 2-4, the number of the rotating shafts 6 is two, the same, the number of the connecting shafts 10 and the number of the handles 7 are all one, the left handle 7 is arranged, when in operation, only the right handle 7 is rotated, and the rotating shafts 6 at two ends can be controlled to rotate in the same direction through the rotation of the handle 7 at one side, so that the transmission of paper to one side is realized, the operation is simple and convenient, and the time is saved.
Referring to fig. 3 and 6, one side of the limiting rod 12 is provided with an inclined plane, and the other side is provided with a right-angle plane, so that when the limiting rod 12 is clamped in the gap between the gears 8, the limiting rod can rotate clockwise or anticlockwise, and the rotated gears 8 are limited to prevent paper from retracting.
The working principle of the utility model is as follows: when the calligraphy and painting exercise is performed by using the calligraphy and painting table, one end of the canvas 5 is rolled on the left rotating shaft 6, the other end of the canvas 5 is rolled on the right rotating shaft 6, the handle 7 is rotated clockwise to roll up paper until the paper is flatly laid on the tabletop 3, the calligraphy and painting exercise can be performed, when the written calligraphy and painting is required to be rolled up, the deflector rod 16 is rotated upwards, the deflector rod 16 presses the upper limiting rod 12 to compress the spring 13, the lower limiting rod 12 is clamped on the gear 8, the handle 7 is rotated anticlockwise, the lower limiting rod 12 is clamped on the gear 8 to prevent the gear 8 from reversing, the gear 8 is limited, the handle 7 drives the gear 8 and the belt pulley 9 to rotate anticlockwise, the left rotating shaft 6 rolls up the canvas 5 for word exercise, the right rotating shaft 6 releases the new canvas 5, and the new canvas 5 is transmitted to the tabletop 3, and the exercise can be continued; similarly, when the user needs to enjoy the handwriting after exercise, the deflector rod 16 is rotated downwards, the deflector rod 16 presses the lower limiting rod 12 to compress the spring 13, the upper limiting rod 12 is clamped on the gear 8, the handle 7 is rotated clockwise, the upper limiting rod 12 prevents the gear 8 from reversing, the gear 8 is limited, the handle 7 drives the gear 8 and the belt pulley 9 to rotate clockwise, the rotating shaft 6 on the right side is wound, and the paper wound before the rotating shaft 6 on the left side is released can be appreciated.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. The utility model provides a handwriting table convenient to arrangement handwriting paper, includes interior baffle (1), outer baffle (2) and desktop (3), its characterized in that: one side bearing of interior baffle (1) is connected with pivot (6), the other end of pivot (6) is fixed with connecting axle (10), the other end fixedly connected with handle (7) of connecting axle (10), be fixed with gear (8) on connecting axle (10), the opposite side of gear (8) is provided with belt pulley (9), just belt pulley (9) and connecting axle (10) fixed connection.
2. A writing desk for facilitating the sorting of writing papers according to claim 1, wherein: one side of the inner partition plate (1) is fixed with a fixed block (11), the fixed block (11) is rotationally connected with a limiting rod (12), the other end of the limiting rod (12) is fixed with a spring (13), and the other end of the spring (13) is fixedly connected with the fixed block (11).
3. A writing desk for facilitating the sorting of writing papers as claimed in claim 2, wherein: the number of the limiting rods (12) is two, a rotating block (14) is arranged in the middle of each limiting rod (12), the rotating blocks (14) are connected with the fixing blocks (11) in a rotating mode through connecting rods (15), and a deflector rod (16) is fixed at the other end of each connecting rod (15).
4. A writing desk for facilitating the sorting of writing papers according to claim 1, wherein: the desktop (3) is rotationally connected with a dead axle (4), a canvas (5) is arranged on the dead axle (4), and the highest line of the dead axle (4) is flush with the desktop (3).
5. A writing desk for facilitating the sorting of writing papers according to claim 1, wherein: one end of the connecting shaft (10) is connected with the rotating shaft (6) through an inner hexagon screw in a threaded manner, the other end of the connecting shaft is clamped and connected with the handle (7), and the connecting shaft (10) penetrates through the outer partition plate (2) and is connected with the outer partition plate (2) in a rotating manner.
6. A writing desk for facilitating the sorting of writing papers according to claim 1, wherein: the number of the rotating shafts (6) is two, the connecting shafts (10) and the handles (7) are the same, the handles (7) on the left side are arranged in a decoration mode, and only the handles (7) on the right side are rotated during operation.
7. A writing desk for facilitating the sorting of writing papers as claimed in claim 2, wherein: one side of the limiting rod (12) is provided with an inclined plane, and the other side of the limiting rod is provided with a right-angle surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321629419.4U CN220384562U (en) | 2023-06-26 | 2023-06-26 | Handwriting desk convenient for arranging handwriting paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321629419.4U CN220384562U (en) | 2023-06-26 | 2023-06-26 | Handwriting desk convenient for arranging handwriting paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220384562U true CN220384562U (en) | 2024-01-26 |
Family
ID=89602694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321629419.4U Active CN220384562U (en) | 2023-06-26 | 2023-06-26 | Handwriting desk convenient for arranging handwriting paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220384562U (en) |
-
2023
- 2023-06-26 CN CN202321629419.4U patent/CN220384562U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 201-4, 2nd Floor, Building A, Huajiang Building, No.1 (Tsinghua Science and Technology Park), No. 299 Yuping East Street, Nanchang Economic and Technological Development Zone, Nanchang City, Jiangxi Province, 330100 Patentee after: Jiangxi Yibu Yijing Cultural Industry Co.,Ltd. Country or region after: China Address before: Room 201, Unit 2, Building 8, Zone 1, Hangang Kaixuan City, No. 888 Huangjiahu West Road, Nanchang Economic and Technological Development Zone, Nanchang City, Jiangxi Province, 330006 Patentee before: Jiangxi Yibu Yijing Cultural Industry Co.,Ltd. Country or region before: China |