CN215397923U

CN215397923U - Adjustable calligraphy dividing ruler

Info

Publication number: CN215397923U
Application number: CN202121671088.1U
Authority: CN
Inventors: 周从义
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-01-04
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses an adjustable calligraphy dividing ruler, which comprises a square main body frame and positioning rods, wherein the main body frame comprises connecting frames, each connecting frame is provided with a first groove, a positioning rod is arranged in any one first groove, and the positioning rods are detachably connected with the first grooves; a plurality of elastic ropes are arranged between any two positioning rods in opposite positions, and two ends of any elastic rope are respectively sleeved on the positioning rods on two sides of the elastic rope and are perpendicular to the positioning rods; the elastic ropes are criss-cross to form square grids.

Description

Adjustable calligraphy dividing ruler

Technical Field

The utility model belongs to the technical field of writing articles, and particularly relates to an adjustable calligraphy dividing ruler.

Background

When practicing calligraphy, people often draw grids on blank paper or fold the paper before writing to make the blank paper have creases, so that people can write in a limited range, and the written word assembly can be limited in a square frame; after writing, all fonts are aligned in the vertical or horizontal direction, so that the writing tool is attractive. When the grids are drawn, the grids are drawn by mistake, and the piece of paper is wasted; sometimes, the paper is folded wrongly, and finally, the paper is also provided with a plurality of creases, so that the appearance is affected. At present, positioning tools free of drawing grids are available in the market, but the tools can only draw grids with common sizes and cannot accurately position the sizes of the grids; when positioning is carried out on long paper, the dividing rule needs to be kept fixed, and then the paper is moved manually; in the process of moving the paper by hand, the dividing ruler and the paper are easy to slide, so that the lattices positioned by dividing can form included angles with the horizontal or vertical direction, and written characters are not in the same straight line. Therefore, a calligraphy division positioning ruler with the size capable of being adjusted at will needs to be designed.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model designs the adjustable calligraphy dividing ruler, the main body frame is provided with a positioning rod, the positioning rod is provided with an elastic rope, and squares with any size are divided by adjusting the position of the elastic rope.

The utility model aims to be realized by the following technical scheme: an adjustable calligraphy dividing ruler comprises a square main body frame and positioning rods, wherein the main body frame comprises connecting frames, each connecting frame is provided with a first groove, a positioning rod is arranged in any one of the first grooves, and the positioning rods are detachably connected with the first grooves; a plurality of elastic ropes are arranged between any two positioning rods in opposite positions, and two ends of any elastic rope are respectively sleeved on the positioning rods on two sides of the elastic rope and are perpendicular to the positioning rods; the elastic ropes are criss-cross to form square grids.

Preferably, the connecting frames are provided with connecting pieces which are relatively parallel, two adjacent connecting frames are fixedly connected through frame connecting pieces, the frame connecting pieces are arranged between the connecting pieces, and the connecting frames are sequentially connected end to form a main body frame.

The main body framework is formed by splicing and combining single connecting frames, so that the calligraphy dividing ruler is convenient to combine or split.

Preferably, the connecting frames are strip-shaped, two connecting frames arranged in parallel are respectively provided with a guide groove, and the two guide grooves are oppositely arranged; a sliding rod is arranged in the guide groove and is perpendicular to the guide groove; the sliding rod sleeve is provided with a fastener

By arranging the sliding rod and the fastening piece, the paper to be positioned is connected with the fastening piece, and then the sliding rod is moved, so that the paper can be moved; when writing on longer paper, the length of the paper is greater than that of the calligraphy dividing ruler; after the writing of the paper position in the main body frame of the calligraphy dividing ruler is finished, the paper position needs to be adjusted, and then the rest blank position of the paper is positioned.

Preferably, a first scale bar is arranged on the upper end face of the connecting frame and is fixedly connected with the upper end face of the connecting frame; the lower end face of the connecting frame is provided with a second scale bar, and the second scale bar is fixedly connected with the lower end face of the connecting frame.

The length unit of the first scale bar is set as Chinese unit, and the length unit of the second scale bar is set as English unit, so that the user can conveniently select the length unit.

Preferably, each corner of the main body frame is provided with a frame protection piece, each frame protection piece is provided with a frame connecting portion and a frame surrounding portion, the frame connecting portions are embedded into connecting pieces connected to the frames in a embedded mode, the frame connecting portions are fixedly connected with the connecting pieces arranged in parallel, exposed edges of the frame surrounding portions and the connecting pieces are attached to each other, and the frame surrounding portions and the connecting frames are equal in thickness.

The frame protection pieces are arranged at the corners of the main body frame, so that a user can be prevented from being scratched by sharp corners; meanwhile, the frame surrounding part and the connecting frame have the same thickness, so that the whole calligraphy dividing ruler can be horizontally placed.

Preferably, a second groove is formed in the lower end face of the connecting frame, a supporting rod is arranged in the second groove, and the supporting rod is pivoted with the second groove through a connecting shaft.

A second groove for placing a supporting rod is formed in the lower end face of the connecting frame, and the supporting rod can rotate by taking the connecting shaft as a rotating shaft; when the paper needs to be moved, the supporting rod is erected on the horizontal plane, so that the frame of the main body can be supported, and then the paper can be kept to move by moving the sliding rod.

Preferably, a third groove for placing the positioning rod is arranged on the lower end face of the connecting frame.

The third groove for placing the positioning rod is formed in the lower end face of the connecting frame, the positioning rod is taken out of the first groove and placed in the third groove after the main body frame is turned over by 180 degrees, and therefore the double-sided use of the double-sided connecting frame can be achieved.

Compared with the prior art, the utility model has the following beneficial effects: the utility model comprises a main body frame and a positioning rod; each connecting frame of the main body frame is provided with a first groove for placing a positioning rod, and the positioning rod is detachably connected with the first groove, so that the positioning rod is convenient to mount and dismount; the positioning rod is provided with the elastic rope in movable connection, square grids of any size can be divided by stirring the elastic rope, and a user can write characters of different sizes in the grids conveniently.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of portion A of the view of FIG. 1;

FIG. 3 is an exploded view of the present invention;

FIG. 4 is a perspective view of the bottom view of FIG. 1;

fig. 5 is a reference diagram of the use state of the present invention.

The labels in the figure are: 1. a main body frame; 2. positioning a rod; 3. an elastic cord; 4. a first scale bar; 5. a frame protector; 6. a connecting shaft; 7. a slide bar; 8. a fastener; 9. a first groove; 10. a guide groove; 11. a frame connecting member; 12. a support bar; 13. connecting sheets; 14. a second groove; 15. a second scale bar; 16. a third groove; 17. connecting the frame; 51. a frame connecting part; 52. and a frame surrounding part.

Detailed Description

The utility model will be further described with reference to examples of embodiments shown in the drawings to which:

example 1

As shown in fig. 1 to 5, an adjustable calligraphy dividing ruler comprises a square main body frame 1 and a positioning rod 2, wherein the main body frame 1 comprises connecting frames 17, each connecting frame 17 is provided with a first groove 9, a positioning rod 2 is arranged in any one of the first grooves 9, and the positioning rod 2 is detachably connected with the first groove 9; a plurality of elastic ropes 3 are arranged between any two positioning rods 2 in opposite positions, and two ends of any elastic rope 3 are respectively sleeved on the positioning rods 2 on two sides of the elastic rope and are perpendicular to the positioning rods 2; the elastic ropes 3 are criss-cross to form square grids.

The connecting frames 17 are provided with connecting pieces 13 which are parallel relatively, two adjacent connecting frames 17 are fixedly connected through frame connecting pieces 11, the frame connecting pieces 11 are arranged between the connecting pieces 13, and the connecting frames 17 are sequentially connected end to form the main body frame 1. The connecting frames 17 are strip-shaped, two connecting frames 17 arranged in parallel are respectively provided with guide grooves 10, and the two guide grooves 10 are arranged oppositely; a sliding rod 7 is arranged in the guide groove 10, and the sliding rod 7 is perpendicular to the guide groove 10; the sliding rod 7 is sleeved with a fastener 8. A first scale bar 4 is arranged on the upper end face of the connecting frame 17, and the first scale bar 4 is fixedly connected with the upper end face of the connecting frame 17; the lower end face of the connecting frame 17 is provided with a second scale bar 15, and the second scale bar 15 is fixedly connected with the lower end face of the connecting frame 17. Each corner of the main body frame 1 is provided with a frame protection piece 5, the frame protection piece 5 is provided with a frame connecting part 51 and a frame surrounding part 52, the frame connecting part 51 is embedded into the connecting piece 13 on the connecting frame 17, the frame connecting part 51 is fixedly connected with the connecting piece 14 arranged in parallel, the exposed edges of the frame surrounding part 52 and the connecting piece 13 are mutually attached, and the frame surrounding part 52, the connecting frame 17 and the like are equal in thickness. The lower end face of the connecting frame 17 is provided with a second groove 14, a supporting rod 12 is arranged in the second groove 14, the supporting rod 12 is pivoted with the second groove 14 through a connecting shaft 6, when the supporting rod 12 rotates to a position perpendicular to the first scale bar 4, the supporting rod 12 is located at a supporting position, and when the supporting rod 12 is parallel to the first scale bar 15, the supporting rod is located at an initial position. And a third groove 16 for placing the positioning rod 2 is arranged on the lower end surface of the connecting frame, and the third groove 16 and the first groove 9 are in symmetrical positions relative to the connecting frame 17.

Specifically, paper is taken firstly and placed on a horizontal desktop; then the adjustable calligraphy dividing ruler is placed on paper, the number of lines and columns needed by dividing is planned in advance, and the approximate position of the elastic rope 3 is determined by shifting the elastic rope 3 on the positioning rod 2; then, the position of the elastic rope 3 is finely adjusted by referring to the position on the first scale bar 4, so that criss-cross square grids are divided; when the division positioning is required to be carried out on paper with longer length, the paper is fixed on the fastener 8, then the supporting rod 12 is rotated to the supporting position, a certain distance is kept between the main body frame 1 and the horizontal plane, and the paper can be moved by moving the sliding rod 7; after the paper is moved, the supporting rod 12 is rotated to be initially placed, the main body frame 1 is attached to the desktop, and then writing is performed.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. An adjustable calligraphy dividing ruler comprises a square main body frame (1) and positioning rods (2), and is characterized in that the main body frame (1) comprises connecting frames (17), each connecting frame (17) is provided with a first groove (9), a positioning rod (2) is arranged in any one of the first grooves (9), and the positioning rods (2) are detachably connected with the first grooves (9); a plurality of elastic ropes (3) are arranged between any two positioning rods (2) in opposite positions, and two ends of any elastic rope (3) are respectively sleeved on the positioning rods (2) on two sides of the elastic rope and are perpendicular to the positioning rods (2); the elastic ropes (3) are criss-cross to form a square grid.

2. The adjustable calligraphy dividing ruler of claim 1, wherein the connecting frames (17) are provided with relatively parallel connecting pieces (13), two adjacent connecting frames (17) are fixedly connected through frame connecting pieces (11), the frame connecting pieces (11) are arranged between the connecting pieces (13), and the connecting frames (17) are sequentially connected end to form the main body frame (1).

3. The adjustable calligraphy dividing ruler of claim 1, wherein the connecting frames (17) are long, the two connecting frames (17) arranged in parallel are respectively provided with a guide groove (10), and the two guide grooves (10) are arranged oppositely; a sliding rod (7) is arranged in the guide groove (10), and the sliding rod (7) is perpendicular to the guide groove (10); the sliding rod (7) is sleeved with a fastener (8).

4. The adjustable calligraphy dividing ruler of claim 1, wherein the upper end face of the connecting frame (17) is provided with a first scale bar (4), and the first scale bar (4) is fixedly connected with the upper end face of the connecting frame (17); the lower terminal surface of connecting frame (17) be equipped with second scale strip (15), second scale strip (15) and the lower terminal surface fixed connection who connects frame (17).

5. The adjustable calligraphy dividing ruler of claim 2, wherein each corner of the main body frame (1) is provided with a frame protection piece (5), each frame protection piece (5) is provided with a frame connecting part (51) and a frame surrounding part (52), the frame connecting part (51) is embedded into the connecting piece (13) on the connecting frame (17), the frame connecting part (51) is fixedly connected with the connecting piece (13) which is arranged in parallel, exposed edges of the frame surrounding part (52) and the connecting piece (13) are mutually attached, and the frame surrounding part (52) and the connecting frame (17) have the same thickness.

6. The adjustable calligraphy dividing ruler of claim 1, wherein a second groove (14) is formed in the lower end face of the connecting frame (17), a support rod (12) is arranged in the second groove (14), and the support rod (12) is pivoted with the second groove (14) through a connecting shaft (6).

7. The adjustable calligraphy dividing ruler of claim 1 wherein the lower end face of the connecting frame is provided with a third groove (16) for placing the positioning rod (2).