CN213042478U - Calligraphy teaching is with device of conveniently pressing paper - Google Patents
Calligraphy teaching is with device of conveniently pressing paper Download PDFInfo
- Publication number
- CN213042478U CN213042478U CN202022427270.4U CN202022427270U CN213042478U CN 213042478 U CN213042478 U CN 213042478U CN 202022427270 U CN202022427270 U CN 202022427270U CN 213042478 U CN213042478 U CN 213042478U
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- paper
- teaching
- adjusting screw
- board
- calligraphy
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Abstract
The utility model discloses a calligraphy teaching is with device of convenient pressure paper, concretely relates to calligraphy teaching technical field, including the teaching board, the top surface of teaching board is provided with two and presses the paper frame, one side of pressing the paper frame is provided with the stoving case, and presses the top surface of paper frame to be equipped with the locating hole, the inside of pressing the paper frame is provided with logical chamber, and presses the both sides surface of paper frame and all be provided with the paper groove of wearing, it communicates with each other with logical chamber to wear the paper groove. The utility model discloses set up adjusting screw, the clamp plate, negative pole magnet and positive pole magnet board, adjusting screw is driving the clamp plate downstream, the bottom and the calligraphy teaching paper contact of clamp plate, and negative pole magnet and the attraction of positive pole magnet board magnetism, can press the paper to the calligraphy teaching paper and fix, the stoving case has been set up, external air enters into the inside of stoving case by the air inlet, through the transport of fan, dry air is discharged by a plurality of ventholes, the black ink stoving speed on the calligraphy teaching paper is accelerated.
Description
Technical Field
The utility model relates to a calligraphy teaching technical field especially relates to a calligraphy teaching is with device that conveniently presses paper.
Background
Calligraphy has a long history as one of traditional Chinese culture, the calligraphy learning is inheritance and promotion of the traditional culture, a plurality of pieces of writing paper are needed during calligraphy course teaching, the area of a calligraphy desk is limited, and the stacked writing paper causes certain inconvenience for the writing practice of students.
Writing paper often cannot be flatly laid on a writing desk, so that writing is inconvenient, and writing ink marks cannot be immediately dried and are easily pasted.
SUMMERY OF THE UTILITY MODEL
The utility model discloses set up adjusting screw, the clamp plate, negative pole magnet and positive pole magnet board, adjusting screw is driving the clamp plate downstream, in the time of the clamp plate motion, it slides in the spout to drive the slider, the steady motion of clamp plate has been guaranteed, the bottom and the calligraphy teaching paper contact of clamp plate, and negative pole magnet and positive pole magnet board magnetism attract, can press the paper to calligraphy teaching paper fixedly, stable writing on the paper when having guaranteed calligraphy teaching, solve the shortcoming that exists among the prior art, and the calligraphy teaching is with the device of convenient pressure paper that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a device convenient for pressing paper for calligraphy teaching comprises a teaching board, wherein two paper pressing frames are arranged on the top end surface of the teaching board, a drying box is arranged on one side of each paper pressing frame, a positioning hole is formed in the top end surface of each paper pressing frame, a through cavity is formed in each paper pressing frame, paper penetrating grooves are formed in the two side surfaces of each paper pressing frame, and the paper penetrating grooves are communicated with the through cavities;
the inside that the top surface of teaching board corresponds the pressure paper holder is provided with positive pole magnet board, the inside of locating hole is provided with adjusting screw, and locating hole and adjusting screw threaded connection, the circumference side outer wall of locating hole is close to the top cover of pressing the paper holder and is equipped with the spring, adjusting screw's bottom is connected with the clamp plate, and adjusting screw's top circumference side outer wall is equipped with the burr, the inside of clamp plate is provided with negative pole magnet, negative pole magnet is connected with positive pole magnet board magnetism.
Preferably, the inner wall of the through cavity is provided with a sliding groove, a sliding block is arranged inside the sliding groove, the sliding groove is connected with the sliding block in a sliding mode, and one end of the sliding block is fixedly connected with the pressing plate.
Preferably, a bearing is arranged at the joint of the adjusting screw rod and the pressing plate, and the adjusting screw rod is movably connected with the pressing plate through the bearing.
Preferably, a convex plate is fixedly arranged on one side of the bottom of the drying box, the convex plate and the drying box are of an integrated structure, and the drying box and the teaching board are fixed through bolts.
Preferably, a plurality of air outlets are formed in the surface of one side of the drying box, an air inlet is formed in the surface of the other side of the drying box, and a dustproof filter screen is arranged inside the air inlet.
Preferably, the top end of the inner cavity of the drying box is provided with a fan, the fan and the drying box are fixed through a support, and the fan, the air outlet and the air inlet are all located on the same horizontal line.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. through having set up adjusting screw, clamp plate, negative pole magnet and positive pole magnet board, adjusting screw drives the clamp plate downstream, and when the clamp plate moved, it slided to drive the slider in the spout, has guaranteed the steady motion of clamp plate, and the bottom and the calligraphy teaching paper contact of clamp plate, and negative pole magnet and positive pole magnet board magnetic attraction can press the paper to the calligraphy teaching paper and fix, have guaranteed to write on the paper when the calligraphy teaching.
2. Through having set up the stoving case, the outside air enters into the inside of stoving case by the air inlet, through the filtration of dustproof filter screen, realizes dustproof function, and through the transport of fan, dry air is discharged by a plurality of ventholes for calligraphy teaching is dried the speed with the china ink on the paper.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the pressing plate mounting structure of the present invention.
Fig. 3 is a schematic view of the connection structure of the pressing plate and the paper pressing frame of the present invention.
Fig. 4 is the schematic diagram of the structure of the drying box of the present invention.
The reference signs are: 1. a teaching board; 2. a positive magnet plate; 3. a drying box; 4. a convex plate; 5. an air outlet; 6. a paper pressing frame; 7. positioning holes; 8. a paper penetrating groove; 9. a cavity is communicated; 10. adjusting the screw rod; 11. a spring; 12. pressing a plate; 13. a negative magnet; 14. a bearing; 15. a slider; 16. a chute; 17. a relief pattern; 18. an air inlet; 19. a dustproof filter screen; 20. a fan.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The embodiment is as shown in fig. 1-4, the utility model provides a device for calligraphy teaching with conveniently pressing paper, which comprises a teaching board 1, wherein two paper pressing frames 6 are arranged on the top surface of the teaching board 1, a drying box 3 is arranged on one side of each paper pressing frame 6, a positioning hole 7 is arranged on the top surface of each paper pressing frame 6, a through cavity 9 is arranged inside each paper pressing frame 6, paper passing grooves 8 are arranged on the surfaces of the two sides of each paper pressing frame 6, and the paper passing grooves 8 are communicated with the through cavities 9;
the top surface of the teaching board 1 is provided with a positive magnet board 2 corresponding to the inside of the paper pressing frame 6, the inside of the positioning hole 7 is provided with an adjusting screw 10, the positioning hole 7 is in threaded connection with the adjusting screw 10, the outer wall of the circumferential side of the positioning hole 7 is sleeved with a spring 11 close to the top of the paper pressing frame 6, the bottom end of the adjusting screw 10 is connected with a pressing board 12, the outer wall of the circumferential side of the top end of the adjusting screw 10 is provided with a convex pattern 17, the inside of the pressing board 12 is provided with a negative magnet 13, and the negative magnet 13 is magnetically connected.
As shown in fig. 3, the inner wall of the through cavity 9 is provided with a sliding groove 16, a sliding block 15 is arranged inside the sliding groove 16, the sliding groove 16 is connected with the sliding block 15 in a sliding manner, one end of the sliding block 15 is fixedly connected with the pressing plate 12, and the stable movement of the pressing plate 12 is realized.
As shown in fig. 2-3, a bearing 14 is disposed at a connection position of the adjusting screw 10 and the pressing plate 12, and the adjusting screw 10 is movably connected with the pressing plate 12 through the bearing 14, so as to facilitate rotation of the pressing plate 12.
As shown in fig. 1 to 3, the implementation scenario specifically includes: in the actual use process, under the initial state, there is the clearance between clamp plate 12 and the positive pole magnet board 2, calligraphy teaching note paper is put into and is worn paper groove 8, stir adjusting screw 10 afterwards, adjusting screw 10 and locating hole 7 screw thread are rotated, and the extrusion is spring 11, adjusting screw 10 is driving clamp plate 12 and is moving downwards, clamp plate 12 is moving simultaneously, it is sliding in spout 16 to drive slider 15, the steady motion of clamp plate 12 has been guaranteed, the bottom of clamp plate 12 and the calligraphy teaching note paper contact, and negative pole magnet 13 and positive pole magnet board 2 magnetic attraction, can press the paper for calligraphy teaching to fix, write on the paper when having guaranteed calligraphy teaching, easy to use.
As shown in fig. 1, a convex plate 4 is fixedly arranged on one side of the bottom of the drying box 3, the convex plate 4 and the drying box 3 are arranged into an integral structure, and the drying box 3 and the teaching board 1 are fixed through bolts, so that the drying box 3 is installed.
As shown in fig. 4, a plurality of air outlet holes 5 are formed in one side surface of the drying box 3, an air inlet 18 is formed in the other side surface of the drying box 3, a dustproof filter screen 19 is installed inside the air inlet 18, and impurities carried in the outside air can be conveniently filtered through the dustproof filter screen 19.
As shown in fig. 4, a fan 20 is disposed at the top end of the inner cavity of the drying box 3, the fan 20 and the drying box 3 are fixed by a support, and the fan 20, the air outlet 5 and the air inlet 18 are all located on the same horizontal line, so that air outlet is realized.
As shown in fig. 1 and 4, the implementation scenario specifically includes: during the use, under the wind-force of fan 20 attracts, outside air enters into the inside of stoving case 3 by air inlet 18, through the filtration of dustproof filter screen 19, realizes dustproof function, and through the transport of fan 20, dry air is discharged by a plurality of ventholes 5, can accelerate the writing ink stoving speed on the calligraphy teaching paper, is convenient for deposit the taking out of calligraphy teaching paper.
The utility model discloses the theory of operation:
referring to the attached drawings 1-3 of the specification, an adjusting screw rod 10, a pressing plate 12, a negative magnet 13 and a positive magnet plate 2 are arranged, the adjusting screw rod 10 drives the pressing plate 12 to move downwards, the pressing plate 12 drives a sliding block 15 to slide in a sliding groove 16 while moving, the stable movement of the pressing plate 12 is guaranteed, the bottom end of the pressing plate 12 is in contact with handwriting teaching paper, the negative magnet 13 is magnetically attracted to the positive magnet plate 2, paper pressing and fixing can be conducted on the handwriting teaching paper, and writing on the handwriting teaching paper is guaranteed.
Referring to the attached drawings 1 and 4 of the specification, the drying box 3 is arranged, outside air enters the drying box 3 from the air inlet 18, the dust-proof function is achieved through the filtration of the dust-proof filter screen 19, and dry air is discharged from the air outlet holes 5 through the conveying of the fan 20, so that the drying speed of ink and pen on paper for calligraphy teaching is increased.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a calligraphy teaching is with device that convenient pressure paper, includes teaching board (1), its characterized in that: the teaching board is characterized in that two paper pressing frames (6) are arranged on the top end surface of the teaching board (1), a drying box (3) is arranged on one side of each paper pressing frame (6), positioning holes (7) are formed in the top end surface of each paper pressing frame (6), a through cavity (9) is formed in each paper pressing frame (6), paper penetrating grooves (8) are formed in the two side surfaces of each paper pressing frame (6), and the paper penetrating grooves (8) are communicated with the through cavities (9);
the inside that the top surface of teaching board (1) corresponds to press paper holder (6) is provided with positive pole magnet board (2), the inside of locating hole (7) is provided with adjusting screw (10), and locating hole (7) and adjusting screw (10) threaded connection, the circumference side outer wall of locating hole (7) is close to the top cover that presses paper holder (6) and is equipped with spring (11), the bottom of adjusting screw (10) is connected with clamp plate (12), and the top circumference side outer wall of adjusting screw (10) is equipped with burr (17), the inside of clamp plate (12) is provided with negative pole magnet (13), negative pole magnet (13) are connected with positive pole magnet board (2) magnetism.
2. The device for facilitating paper pressing for calligraphy teaching according to claim 1, characterized in that: the inner wall of the through cavity (9) is provided with a sliding groove (16), a sliding block (15) is arranged inside the sliding groove (16), the sliding groove (16) is connected with the sliding block (15) in a sliding mode, and one end of the sliding block (15) is fixedly connected with the pressing plate (12).
3. The device for facilitating paper pressing for calligraphy teaching according to claim 1, characterized in that: a bearing (14) is arranged at the joint of the adjusting screw rod (10) and the pressing plate (12), and the adjusting screw rod (10) is movably connected with the pressing plate (12) through the bearing (14).
4. The device for facilitating paper pressing for calligraphy teaching according to claim 1, characterized in that: the bottom one side of stoving case (3) is fixed and is provided with flange (4), flange (4) set up formula structure as an organic whole with stoving case (3), stoving case (3) pass through the bolt fastening with teaching board (1).
5. The device for facilitating paper pressing for calligraphy teaching according to claim 1, characterized in that: the drying box is characterized in that a plurality of air outlet holes (5) are formed in the surface of one side of the drying box (3), an air inlet (18) is formed in the surface of the other side of the drying box (3), and a dustproof filter screen (19) is arranged inside the air inlet (18).
6. The device for facilitating paper pressing for calligraphy teaching according to claim 1, characterized in that: the inner cavity top of stoving case (3) is provided with fan (20), fan (20) are fixed through the support with stoving case (3), and fan (20) and venthole (5) and air inlet (18) all are in same water flat line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022427270.4U CN213042478U (en) | 2020-10-28 | 2020-10-28 | Calligraphy teaching is with device of conveniently pressing paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022427270.4U CN213042478U (en) | 2020-10-28 | 2020-10-28 | Calligraphy teaching is with device of conveniently pressing paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213042478U true CN213042478U (en) | 2021-04-23 |
Family
ID=75536461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022427270.4U Expired - Fee Related CN213042478U (en) | 2020-10-28 | 2020-10-28 | Calligraphy teaching is with device of conveniently pressing paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213042478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811323A (en) * | 2022-05-20 | 2022-07-29 | 国家电网有限公司 | Identification equipment for digitization of two-dimensional drawing of transformer substation |
-
2020
- 2020-10-28 CN CN202022427270.4U patent/CN213042478U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811323A (en) * | 2022-05-20 | 2022-07-29 | 国家电网有限公司 | Identification equipment for digitization of two-dimensional drawing of transformer substation |
| CN114811323B (en) * | 2022-05-20 | 2024-02-06 | 国家电网有限公司 | A identification equipment for two-dimensional drawing digitization of transformer substation |
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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: 20210423 Termination date: 20211028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |