CN209833208U

CN209833208U - Be used for planar design concatenation formula drawing board

Info

Publication number: CN209833208U
Application number: CN201920450367.1U
Authority: CN
Inventors: 李少宾
Original assignee: Chuxiong Binfei Advertising Media Co Ltd
Current assignee: Chuxiong Binfei Advertising Media Co Ltd
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2019-12-24
Anticipated expiration: 2029-04-04

Abstract

The utility model relates to a drawing instrument technical field specifically is a be used for planar design concatenation formula drawing board, including first box body and second box body, first box body and second box body are through two hinge connection, are equipped with the drawing board in the first box body, and the drawing board bottom articulates in the inner wall of first box body through the round pin axle, and the periphery of drawing board is equipped with the U-shaped support column, and the both ends of U-shaped support column articulate through inserting the axle respectively in the both sides outer wall of drawing board, first box body bottom left and right sides all are equipped with a plurality of lugs, and two storing boxes are cut apart into through the baffle in second box body middle part, and two storing box top right sides all articulate has the lid, and second box body bottom is leaned on the right side and is equipped with the fixed band, and. The utility model discloses a drawing board angle can be adjusted, the storing space of placing other drawing instruments such as pencil, ruler in addition, just the utility model discloses portable uses very conveniently.

Description

Be used for planar design concatenation formula drawing board

Technical Field

The utility model relates to a drawing instrument technical field specifically is a be used for planar design concatenation formula drawing board.

Background

In the process of planar design, drawing tools such as drawing boards, pencils and rulers are indispensable, and the inclination angle of general drawing boards is fixed, and is not adjustable, and does not have the storing space of placing drawing tools such as pencils, rulers, and the drawing board that has the storing space is then inconvenient to carry, is not suitable for with various scenes. In view of this, we propose a tiled drawing board for planar design.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for planar design concatenation formula drawing board to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a drawing board for planar design splicing comprises a first box body and a second box body, wherein the first box body is connected with the second box body through two hinges, an iron plate on one side of each hinge is fixed on the outer wall of the right side of the first box body through a bolt, an iron plate on the other side of each hinge is fixed on the outer wall of the left side of the second box body through a bolt, and a rotating shaft of each hinge is located between the first box body and the second box body;

a drawing board is arranged in the first box body, the bottom end of the drawing board is hinged to the inner wall of the first box body through a pin shaft, U-shaped supporting columns are arranged on the periphery of the drawing board, two ends of each U-shaped supporting column are hinged to the outer walls of two sides of the drawing board through inserting shafts respectively, a plurality of convex blocks are arranged on the left side and the right side of the bottom of the first box body respectively, the convex blocks are symmetrically distributed on the left side and the right side of the bottom of the first box body, and the convex blocks are located in gaps between the drawing board and the;

two storing boxes, two are cut apart into through the baffle in second box body middle part storing box top right side all articulates there is the lid, the contained angle between lid and the horizontal plane is 0-90, the left side of lid is equipped with the arc opening, second box body bottom is equipped with the fixed band by the right side, first box body with the tip of second box body all is equipped with the handle.

Preferably, the angle between the first box body and the second box body is 0-180 degrees, and the shape and the size of the first box body are the same as those of the second box body.

Preferably, the sum of the thickness of the drawing board and the wall thickness of the first box body is equal to the height of the first box body.

Preferably, the size of the U-shaped supporting column is matched with the upper half part of the drawing board, and the U-shaped supporting column is located inside the first box body.

Preferably, the two ends of the U-shaped supporting column are welded with the two inserting shafts, and the inserting shafts are rotatably connected with the first box body.

Preferably, be equipped with the box on the fixed band, the intermediate position of first box body left side outer wall is equipped with the pin thread, just the box with the pin thread joint cooperation.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a form by two box body concatenations, can adjust inclination's drawing board on one side, the another side then is the storing box of placing other drawing tools such as pencil ruler, not only can adjust the angle of drawing board during the use, other drawing tools also have the space to place moreover. After the drawing board used up, two box bodys were put together through articulated mode, and the handle on the box body makes the utility model discloses conveniently carry more.

Drawings

FIG. 1 is a schematic view of the fully deployed configuration of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic side view of the first box body of the present invention;

FIG. 4 is a schematic view of the internal structure of the first box body of the present invention;

fig. 5 is a schematic structural view of the present invention when it is not fully deployed;

fig. 6 is a schematic structural diagram of the first box and the second box of the present invention after they are combined.

In the figure: the box comprises a first box body 1, a second box body 2, a storage box 21, a box cover 22, a fixing belt 23, a hinge 3, a drawing board 4, a support column 5, an inserting shaft 51, a convex block 6, a partition plate 7, a handle 8, a female buckle 9 and a male buckle 10.

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.

In the description of the present invention, it is to be understood that the terms "intermediate," "height," "width," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

a drawing board for plane design splicing comprises a first box body 1 and a second box body 2, wherein the first box body 1 is connected with the second box body 2 through two hinges 3, an iron plate at one side of each hinge 3 is fixed on the outer wall of the right side of the first box body 1 through a bolt, an iron plate at the other side of each hinge 3 is fixed on the outer wall of the left side of the second box body 2 through a bolt, a rotating shaft of each hinge 3 is positioned between the first box body 1 and the second box body 2, the angle between the first box body 1 and the second box body 2 is 0-180 degrees, a part, in contact with the rotating shaft of each hinge 3, of the first box body 1 is provided with a groove, a part, in contact with the rotating shaft of each hinge 3, of the second box body 2 is also provided with a groove, when the angle between the first box body 1 and the second box body 2 is 180 degrees, the rotating shaft of each hinge 3 is positioned in the two grooves and the gap between the, the rotating shaft of the hinge 3 is positioned in the two grooves, and the first box body 1 and the second box body 2 are tightly matched at the moment.

In this embodiment, the shape and size of the first box 1 and the second box 2 are the same, the end portions of the first box 1 and the second box 2 are provided with handles 8, the right position of the bottom end of the second box 2 is provided with a fixing band 23, the fixing band 23 is provided with a female buckle 9, the middle position of the outer wall of the left side of the first box 1 is provided with a male buckle 10, the female buckle 9 is in clamping fit with the male buckle 10, when the angle between the first box 1 and the second box 2 is 0 °, the two handles 8 are tightly matched with each other, the female buckle 9 of the fixing band 23 is then buckled with the male buckle 10 on the first box 1, at this moment, the fixing band 23 is just tightened, the two matched boxes are fixed, and when a user lifts the matched boxes through the handles 8, the two boxes cannot be easily separated.

Further, be equipped with drawing board 4 in the first box body 1, the thickness of drawing board 4 and the wall thickness sum of first box body 1 equals the height of first box body 1, and when two box bodies are amalgamated, drawing board 4 can not be because of the too high protrusion of thickness, leads to there being the gap between two box bodies. The bottom end of the drawing board 4 is hinged on the inner wall of the first box body 1 through a pin shaft, a U-shaped supporting column 5 is arranged on the periphery of the drawing board 4, two ends of the U-shaped supporting column 5 are hinged to the outer walls of the two sides of the drawing board 4 through inserting shafts 51 respectively, two ends of the U-shaped supporting column 5 are welded with the two inserting shafts 51, the inserting shafts 51 are rotatably connected with the first box body 1, the size of the U-shaped supporting column 5 is matched with the upper half part of the drawing board 4, and is positioned inside the first box body 1, the left side and the right side of the bottom of the first box body 1 are both provided with a plurality of convex blocks 6, the convex blocks 6 are symmetrically distributed at the left side and the right side of the bottom of the first box body 1, and the convex blocks 6 are positioned in gaps between the drawing board 4 and the U-shaped supporting columns 5, when the U-shaped supporting columns 5 can be supported by leaning on the bumps 6, the inclination angle of the drawing board 4 can be adjusted by adjusting the positions of the U-shaped supporting columns 5 among the bumps 6 which are evenly distributed.

In addition, the middle part of the second box body 2 is divided into two storage boxes 21 through the partition board 7, and other tools used in drawing, such as pencils, rulers and the like, can be placed in the storage boxes 21. The box covers 22 are hinged to the right sides of the top ends of the two storage boxes 21, the included angle between each box cover 22 and the horizontal plane is 0-90 degrees, arc-shaped openings are formed in the left sides of the box covers 22, and the box covers 22 can be conveniently opened when the arc-shaped openings are used. What need supply is, when first box body 1 and second box body 2 are amalgamated, drawing board 4 and lid 22 closely laminate, prevent after two box bodies are amalgamated, drawing board 4 rocks in first box body 1.

A for planar design concatenation formula drawing board of this embodiment is when using, open public box buckle earlier, part first box body 1 and second box body 2, the angle between two box bodies this moment is 180, support drawing board 4 with U-shaped support column 5 again, lug 6 through 1 bottom of first box body setting, lean on U-shaped support column 5 and support on lug 6, and the accessible is adjusted the position of U-shaped support column 5 between lug 6, adjust the inclination of drawing board 4, the pencil can be placed to storing box 21 that sets up in the second box body 2, other drawing tools such as rulers. After the drawing is completed, the two box bodies are matched, the male and female buttons are buckled, and the handle 8 on the box body is convenient to carry.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a be used for planar design concatenation formula drawing board, includes first box body (1) and second box body (2), its characterized in that: the first box body (1) is connected with the second box body (2) through two hinges (3), an iron plate on one side of each hinge (3) is fixed on the outer wall of the right side of the first box body (1) through a bolt, an iron plate on the other side of each hinge (3) is fixed on the outer wall of the left side of the second box body (2) through a bolt, and a rotating shaft of each hinge (3) is located between the first box body (1) and the second box body (2);

a drawing board (4) is arranged in the first box body (1), the bottom end of the drawing board (4) is hinged to the inner wall of the first box body (1) through a pin shaft, U-shaped supporting columns (5) are arranged on the periphery of the drawing board (4), two ends of each U-shaped supporting column (5) are hinged to the outer walls of two sides of the drawing board (4) through inserting shafts (51), a plurality of convex blocks (6) are arranged on the left side and the right side of the bottom of the first box body (1), the convex blocks (6) are symmetrically distributed on the left side and the right side of the bottom of the first box body (1), and the convex blocks (6) are located in gaps between the drawing board (4) and the U-shaped supporting columns (5;

two storing boxes (21), two are cut apart into through baffle (7) in second box body (2) middle part storing box (21) top right side all articulates there is lid (22), contained angle between lid (22) and the horizontal plane is 0-90, the left side of lid (22) is equipped with the arc opening, second box body (2) bottom is leaned on the right side and is equipped with fixed band (23), first box body (1) with the tip of second box body (2) all is equipped with handle (8).

2. The tiled drawing board for graphic design according to claim 1, wherein: the angle between the first box body (1) and the second box body (2) is 0-180 degrees, and the shape and the size of the first box body (1) and the second box body (2) are the same.

3. The tiled drawing board for graphic design according to claim 1, wherein: the sum of the thickness of the drawing board (4) and the wall thickness of the first box body (1) is equal to the height of the first box body (1).

4. The tiled drawing board for graphic design according to claim 1, wherein: the size of the U-shaped supporting column (5) is matched with the upper half part of the drawing board (4), and the U-shaped supporting column (5) is located inside the first box body (1).

5. The tiled drawing board for graphic design according to claim 1, wherein: the two ends of the U-shaped supporting column (5) are welded with the two inserting shafts (51), and the inserting shafts (51) are rotatably connected with the first box body (1).

6. The tiled drawing board for graphic design according to claim 1, wherein: be equipped with box (9) on fixed band (23), the intermediate position of first box body (1) left side outer wall is equipped with pin thread (10), just box (9) with pin thread (10) joint cooperation.