CN211065578U

CN211065578U - Desk for calligraphy exercise

Info

Publication number: CN211065578U
Application number: CN201920786312.8U
Authority: CN
Inventors: 彭语嫣
Original assignee: Shenzhen Nanshan Yueliangwan Primary School
Current assignee: Shenzhen Nanshan Yueliangwan Primary School
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-07-24
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a desk for calligraphy exercise, including desktop, running roller and torsional spring, the glass board is installed to the embedding in the desktop, the square board is installed in the one corner embedding of desktop, fixed mounting has the penholder on the square board, set up flutedly on the square board, a foot and desktop fixed connection of torsional spring, another foot and bracing piece fixed connection of torsional spring, fixed mounting has the bearing in the one end of bracing piece, running roller both ends center fixedly connected with pivot, the pivot is fixed to be pegged graft inside the bearing, the desktop below is equipped with the table and fights, table is fought side fixed mounting and is had the pillar, fixed mounting has the dead lever on the pillar. The utility model discloses the pressure of usable running roller is fixed with the paper, and the paper removes when preventing to write, and regulation through the laser flashlight shines, demonstrates the net shape on making the paper of glass board top, and the size and the position of characters are write in the restriction, and easy operation, method are effective.

Description

Desk for calligraphy exercise

Technical Field

The utility model relates to a study appliance field specifically is a desk is used in calligraphy exercise.

Background

A desk is a main teaching aid for students to learn. The calligraphy is a special artistic expression form of character beauty in China and surrounding countries and regions which are deeply influenced by Chinese culture. Including chinese character calligraphy, mongolian writing, arabic writing, english writing, etc. The Chinese calligraphy is a special traditional art of Chinese characters.

With the continuous improvement of living standard of people, the requirement on learning is higher and higher, the traditional desk is used for reading or writing for students, no pertinence setting is provided for the study of calligraphy, and no desk specially designed for the study of calligraphy of people or common desk is provided for replacing the traditional desk. The study of calligraphy needs to carry out a large amount of exercises, and for the beginner, need fold the paper before the exercise, leaves the size and the position of writing characters in order to restrict on the paper of square crease one by one, and is troublesome. And the paper can not be effectively fixed in the calligraphy exercise process, so that the paper often moves in the writing process, thereby influencing the exercise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a desk for calligraphy exercise utilizes the running roller to fix the paper for calligraphy exercise to through laser flashlight transmission laser, the laser of transmission sees through the glass board, demonstrates square net on the paper of glass board top, thereby the size and the position of the characters are write in the restriction, make the characters of writing neatly pleasing to the eye, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a desk for calligraphy exercise, includes desktop, running roller and torsional spring, the glass board is installed to the embedding in the desktop, the square plate is installed in the one corner embedding of desktop, fixed mounting has the penholder on the square plate, set up flutedly on the square plate, a foot and the desktop fixed connection of torsional spring, another foot and bracing piece fixed connection of torsional spring, fixed mounting has the bearing in the one end of bracing piece, the central fixedly connected with pivot in running roller both ends, the fixed grafting of pivot is inside the bearing, the desktop below is equipped with the table and fights, the table is fought bottom top and is rotated and install the laser flashlight, table is fought side fixed mounting and is had the pillar, pillar lower extreme fixed mounting has the landing leg, fixed mounting has the dead lever on the pillar.

Preferably, rubber sleeves are sleeved at two ends of the supporting leg.

Preferably, the roller is sleeved with a leather sleeve with a smooth outer surface.

Preferably, the back seat of the laser flashlight is rotatably arranged at the bottom of the table hopper, and the back seat is positioned right below the center of the glass plate.

Preferably, the laser flashlight head is in threaded connection with the lamp cap.

Preferably, a grid is engraved on the glass sheet in the lamp cap.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model fixes the paper through the roller, which prevents the paper from moving easily in the calligraphy exercise process, thereby preventing the calligraphy exercise from being influenced;

2. the utility model can form a grid on the paper by emitting laser through the laser flashlight, and limit the size and the position of the written characters during calligraphy practice, so that the written characters are neat and beautiful;

3. the utility model discloses can adjust the size of net through the rotation of laser flashlight to the demand of equidimension typeface not when adapting to calligraphy exercise.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a front view of the present invention;

FIG. 4 is a schematic view of a torsion spring connection;

FIG. 5 is a schematic view of the structure of the lamp head;

fig. 6 is an enlarged view of the bearing location.

In the figure: the multifunctional pen holder comprises a table top 1, a glass plate 2, a groove 3, a pen holder 4, a square plate 5, a supporting rod 6, a roller 7, a table hopper 8, a fixing rod 9, a supporting column 10, a rubber sleeve 11, a supporting leg 12, a lamp cap 13, a laser flashlight 14, a backseat 15, a glass sheet 16, a grid 17, a torsion spring 18, a bearing 19 and a rotating shaft 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a desk for calligraphy exercise comprises a desktop 1, rollers 7 and a torsion spring 18, wherein a glass plate 2 is embedded and installed in the desktop 1, a square plate 5 is embedded in one corner of the desktop 1, a pen rack 4 is fixedly arranged on the square plate 5, the square plate 5 is provided with a groove 3, one leg of the torsion spring 18 is fixedly connected with the tabletop 1, the other leg of the torsion spring 18 is fixedly connected with the support rod 6, a bearing 19 is fixedly arranged in one end of the support rod 6, the centers of two ends of the roller 7 are fixedly connected with a rotating shaft 20, the rotating shaft 20 is fixedly inserted in the bearing 19, a table hopper 8 is arranged below the table top 1, a laser flashlight 14 is rotatably arranged above the bottom of the table hopper 8, the side face of the table bucket 8 is fixedly provided with a supporting column 10, the lower end of the supporting column 10 is fixedly provided with a supporting leg 12, and the supporting column 10 is fixedly provided with a fixing rod.

Specifically, the rubber sleeves 11 are sleeved at two ends of the supporting leg 12. Direct contact of the legs 12 with the ground is avoided, thereby avoiding wear of the legs 12 and reducing noise emitted when the legs 12 are in contact with the ground.

Specifically, a leather sheath with a smooth outer surface is sleeved on the roller 7. The leather sheath enables the paper not to be damaged when being compressed, and the smooth surface of the leather sheath enables the paper not to be damaged when being dragged.

Specifically, a grid 17 is engraved on the glass sheet 16 in the lamp head 13.

Specifically, the head of the laser flashlight 14 is in threaded connection with the lamp cap 13. When the lamp head 13 is fixed so as not to rotate and the laser torch 14 is rotated, the lamp head 13 moves up and down, thereby changing the distance between the glass sheet 16 on the lamp head 13 and the lamp source.

Specifically, the rear seat 15 of the laser flashlight 14 is rotatably mounted at the bottom of the table bucket 8, and the rear seat 15 is located right below the center of the glass plate 16. So that the light emitted by the laser flashlight 14 is just projected on the center of the glass plate 16.

Specifically, the square plate 5 is recessed from four sides toward the groove 3. When the brush pen is placed on the pen rack 4, the ink on the pen head flows down and can flow into the groove 3 along the square plate 5.

Specifically, the working principle of the laser flashlight 14 is the same as that of a laser flashlight toy capable of changing the emitted pattern by replacing the lamp head 13 on the market.

The working principle is as follows: when calligraphy is practised, ink is poured into the groove 3, paper is pressed tightly through the roller 7, and the roller 7 can rotate and drag the paper back and forth to adjust the position of the paper; the lamp cap 13 is fixed by hand, so that the lamp cap 13 cannot rotate, and the laser flashlight 14 is connected with the lamp cap 13 in a threaded manner, so that the lamp cap 13 moves up and down by rotating the laser flashlight 14, the distance between the glass sheet 16 and the light source is changed, and the size of the grid 17 pattern presented on the paper above the glass plate 2 is changed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a desk is used in calligraphy exercise, includes desktop (1), running roller (7) and torsional spring (18), its characterized in that: the glass plate (2) is embedded in the desktop (1), the square plate (5) is embedded in one corner of the desktop (1), the pen holder (4) is fixedly mounted on the square plate (5), the groove (3) is formed in the square plate (5), one foot of the torsion spring (18) is fixedly connected with the desktop (1), the other foot of the torsion spring (18) is fixedly connected with the supporting rod (6), the bearing (19) is fixedly mounted in one end of the supporting rod (6), the rotating shaft (20) is fixedly connected with the center of the two ends of the roller (7), the rotating shaft (20) is fixedly inserted into the bearing (19), the table hopper (8) is arranged below the desktop (1), the laser flashlight (14) is rotatably mounted above the bottom of the table hopper (8), the supporting column (10) is fixedly mounted on the side face of the table hopper (8), and the supporting leg (12) is fixedly mounted at the lower end of the supporting column (10), and a fixing rod (9) is fixedly arranged on the strut (10).

2. The desk for calligraphy exercise of claim 1, wherein: rubber sleeves (11) are sleeved at two ends of the supporting legs (12).

3. The desk for calligraphy exercise of claim 1, wherein: and a leather sleeve with a smooth outer surface is sleeved on the roller (7).

4. The desk for calligraphy exercise of claim 1, wherein: the rear seat (15) of the laser flashlight (14) is rotatably arranged at the bottom of the table hopper (8), and the rear seat (15) is positioned right below the center of the glass plate (2).

5. The desk for calligraphy exercise of claim 1, wherein: the head of the laser flashlight (14) is in threaded connection with the lamp cap (13).

6. The desk for calligraphy exercise of claim 5, wherein: and grids (17) are carved on the glass sheet (16) in the lamp cap (13).