CN215883129U

CN215883129U - Three-dimensional mapping auxiliary tool

Info

Publication number: CN215883129U
Application number: CN202122104560.XU
Authority: CN
Inventors: 梁春艳; 铁肖永
Original assignee: Hubei Vocational College Of Land And Resources Party School Of Hubei Geological Bureau Of Communist Party Of China
Current assignee: Hubei Vocational College Of Land And Resources Party School Of Hubei Geological Bureau Of Communist Party Of China
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-22
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a three-dimensional mapping auxiliary tool, which comprises a cuboid box body, wherein a drawing board is placed on the box body, a metal plate is arranged on the drawing board, a magnetic strip capable of moving freely is arranged on the metal plate and used for fixing drawing paper, vanishing point slide blocks are arranged in strip-shaped grooves on two sides of the drawing board, a magnetic block is arranged on the metal plate, the middle of an elastic rope is wound on the magnetic block, two ends of the elastic rope are respectively connected with the vanishing point slide blocks on the two sides, a perspective relation required to be used can be found by moving the magnetic block and the vanishing point slide blocks, and the accuracy and the drawing efficiency are improved; the bottom surface of the drawing board is provided with an annular supporting leg, so that the drawing board can be adjusted to different angles to meet the requirements of a plotter; the storage boxes are arranged in the box body, and the balls are arranged on two sides of each storage box and correspond to the arc-shaped grooves in the box body, so that the storage boxes are convenient to open and close, and can be prevented from accidentally sliding out of the box body; drawing board and various drawing instruments are easily accomodate to the storing box, and not only clean and tidy conveniently carries moreover.

Description

Three-dimensional mapping auxiliary tool

Technical Field

The utility model relates to a drawing tool, in particular to an auxiliary tool for three-dimensional mapping.

Background

Three-dimensional mapping is widely applied to the technical fields of indoor design, industrial design, advertisement design, architectural design and the like, and can more intuitively express the concept and the shape of a product or a space due to extremely strong space sense and three-dimensional sense. Three-dimensional drawing often needs some instruments to assist when the creation, and common appurtenance on the market now is eight-flower, and drawing board, drawing tool etc. all have various selections, but still have some inconveniences in the actual drawing in-process: three-dimensional drawing tools such as square rulers, T-shaped rulers, adhesive tapes and the like are often scattered on a table top and are not easy to be summarized; the drawing tool and the drawing board are not easy to carry; a novice cannot find out the perspective relation accurately when three-dimensional drawing is carried out, and as one of the most important conditions when three-dimensional modeling is carried out, the perspective relation is complicated and fine, and great time and energy are consumed; in addition, the garbage such as rubber scraps generated in the drawing process can pollute the desktop and bring inconvenience.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is that the painting auxiliary tools are scattered, difficult to store and inconvenient to carry; the perspective relation is not easy to find, and a large amount of time is consumed; garbage such as rubber scraps generated in the drawing process is not stored, and the desktop is polluted.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a three-dimensional mapping auxiliary tool comprises a box body, wherein a drawing board is placed on the box body, a metal plate is arranged on the drawing board, a magnetic block which is adsorbed on the metal plate through magnetic force is arranged on the metal plate, and a fixed magnetic stripe which is adsorbed on the metal plate through magnetic force is arranged on the metal plate; the two sides of the drawing board are respectively provided with a strip-shaped groove, a vanishing point slide block capable of freely moving in the strip-shaped groove is respectively arranged in the strip-shaped groove, a groove is arranged in the middle of the outer side surface of the magnetic block, an elastic rope is wound on the groove of the magnetic block, and two ends of the elastic rope are respectively fixedly connected with the vanishing point slide blocks on the two sides; the bottom of the drawing board is provided with a square groove, a fixing part is arranged in the square groove, an annular supporting frame is arranged in the square groove, and the annular supporting frame is hinged with the fixing part; the box body is characterized in that two rectangular grooves are formed in one side of the box body, elastic strips are arranged on opposite sides in the rectangular grooves, a plurality of arc-shaped grooves are formed in the opposite sides of the elastic strips, smooth transition is formed between the two adjacent arc-shaped grooves, a storage box is arranged in the rectangular grooves, spherical grooves are formed in the positions, corresponding to the arc-shaped grooves, of two side faces of the storage box, and balls are arranged in the spherical grooves in a rotating mode.

Compared with the prior art, the utility model has the advantages that: the two storage boxes are arranged in the box body, the two storage boxes are arranged to be one big and one small, the bigger storage box can be used for containing rubber scraps during drawing, the tabletop is kept neat, the drawing board can be also contained when the drawing board is not used, the smaller storage box is used for containing paintings, the tabletop is neat, and the drawing board is convenient to carry; the drawing board is provided with perspective auxiliary tools, the two sides of the drawing board are provided with strip-shaped grooves, the inside of the drawing board is provided with a vanishing point slide block respectively, the vanishing point slide blocks determine two vanishing point positions, and the magnetic block determines the starting point position of the line, so that a painter can be helped to quickly find the perspective relation, the drawing precision is higher than that of pure-hand drawing, and the drawing efficiency is greatly improved; the bottom of the drawing board is provided with the supporting frame, so that the drawing board has an inclination angle, and the drawing board is more in line with human engineering and very convenient to use.

As an improvement, a handle is arranged on one side of the box body.

As an improvement, the front ends of the storage boxes are respectively provided with a spherical handle.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic diagram of the back structure of the drawing board of the present invention.

Fig. 3 is a schematic structural view of the case and the storage box of the present invention.

FIG. 4 is a schematic diagram of the vanishing point slider and the magnetic block structure of the present invention.

As shown in the figure: 1. the device comprises a box body, 2, a drawing board, 3, a metal plate, 4, a strip-shaped groove, 5, a vanishing point slide block, 6, an elastic rope, 7, a magnetic block, 8, a rectangular groove, 9, an elastic strip, 10, a spherical groove, 11, a ball, 12, a spherical handle, 13, a handle, 14, an annular support frame, 15, a square groove, 16, a fixing part, 17, a fixed magnetic strip, 18, an arc-shaped groove, 19, a storage box, 20 and a groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to all the figures, the three-dimensional mapping auxiliary tool comprises a box body 1, wherein a drawing board 2 is placed on the box body 1, a metal plate 3 is fixedly connected to the drawing board 2, a magnetic strip 17 is arranged on the metal plate 3, the magnetic strip 17 is used for fixing paper and preventing the paper from moving, and a movable magnetic block 7 is arranged on the metal plate 3; the two sides of the drawing board 2 are respectively provided with a strip-shaped groove 4, a vanishing point slide block 5 is respectively arranged in the strip-shaped groove 4 in a movable manner, a groove 20 is arranged in the middle of the outer side surface of the magnetic block 7, an elastic rope 6 is wound on the groove 20 of the magnetic block 7, the two ends of the elastic rope 6 are fixedly connected with the vanishing point slide block 5, the vanishing point slide block determines two vanishing point positions, the magnetic block determines the starting point positions of lines, and the magnetic block can be moved to accurately draw each line which disappears at the same vanishing point, so that a painter can be helped to quickly find a perspective relation, the drawing accuracy is improved, and the drawing efficiency is also improved; the bottom of the drawing board 2 is provided with a square groove 15, a fixing part 16 is arranged in the square groove 15, an annular supporting frame 14 is arranged in the square groove 15, the annular supporting frame 14 is hinged with the fixing part 16, drawing can be performed at different angles by opening the annular supporting frame 14, drawing habits of different painters are met, the drawing board has an inclination angle, and the drawing board is more in line with human engineering and is very convenient to use whether placed on a box body or used alone; the box body 1 is internally provided with two rectangular grooves 8, the rectangular grooves 8 are internally provided with storage boxes 19 respectively, the storage boxes 19 are arranged to be one large and one small, the larger storage box can be used as a garbage box for drawing and used for containing rubber scraps and the like, the larger storage box can be used for containing a drawing board at ordinary times, the smaller storage box can be used for containing tools such as pens, auxiliary rules, rubbers, knives and the like, and when all drawing tools are contained in the storage boxes, the whole box body can be carried easily; two relative sides are equipped with elastic strip 9 respectively in the rectangular channel 8, the side that elastic strip 9 is relative is equipped with a plurality of arc wall 18, rounding off between two

adjacent arc walls

18, 19 both sides of storing box face and with the corresponding position of arc wall 18 are equipped with spherical recess 10, are equipped with ball 11 in the spherical recess, through ball roll and buckle between the arc recess, storing box pull to which position just can stop in which position, has both realized the switching of storing box, has prevented again that the storing box from the internal roll-off of box, especially when carrying, prevents to lead to the storing box landing because of external force, causes the loss.

The working principle of the utility model is as follows: the utility model relates to a three-dimensional mapping auxiliary tool, which comprises a cuboid box body, wherein a drawing board is placed on the box body, a metal plate is fixedly connected to the drawing board, magnetic stripes capable of moving freely are arranged on the metal plate and used for fixing drawing paper, and vanishing point slide blocks are respectively arranged in strip-shaped grooves on two sides of the drawing board; the metal plate is provided with the magnetic block, the elastic rope is wound on the magnetic block, two ends of the elastic rope are fixedly connected with the vanishing point sliding blocks, the vanishing point sliding blocks are used for determining two vanishing point positions, the magnetic block determines the starting point position of the line, and the line which disappears at the same vanishing point can be accurately drawn by moving the magnetic block, so that a plotter can be helped to quickly find out the needed perspective relation, and the accuracy and the drawing efficiency are improved; the annular supporting legs are arranged on the bottom surface of the drawing board, so that the drawing board has an inclined angle, meets the requirements of a plotter, and is convenient to use no matter placed on a box body or a desk or used independently for sketching; the inside two storing boxes that are equipped with of box sets up to one big or little, easily accomodates drawing-board and various drawing instruments, and not only clean and tidy conveniently carries moreover, and storing box side is equipped with the ball, can roll the use on the inboard arc wall of box, not only can realize the smooth and easy switching of storing box, has prevented effectively in addition that the storing box from the box non-resistance roll-off, carries safelyr.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A three-dimensional stereogram appurtenance which characterized in that: the drawing box comprises a box body (1), wherein a drawing board (2) is placed on the box body (1), a metal plate (3) is arranged on the drawing board (2), a magnetic block (7) which is adsorbed on the metal plate (3) through magnetic force is arranged on the metal plate (3), and a fixed magnetic stripe (17) which is adsorbed on the metal plate (3) through magnetic force is arranged on the metal plate (3); the two sides of the drawing board (2) are respectively provided with a strip-shaped groove (4), a vanishing point slide block (5) capable of freely moving in the strip-shaped groove (4) is respectively arranged in the strip-shaped groove (4), a groove (20) is arranged in the middle of the outer side surface of the magnetic block (7), an elastic rope (6) is wound on the groove (20) of the magnetic block (7), and two ends of the elastic rope (6) are respectively fixedly connected with the vanishing point slide blocks (5) on the two sides; the bottom of the drawing board (2) is provided with a square groove (15), a fixing part (16) is arranged in the square groove (15), an annular supporting frame (14) is arranged in the square groove (15), and the annular supporting frame (14) is hinged with the fixing part (16); the utility model discloses a box, including box (1), box (8), elastic strip (9) are all equipped with to the inside relative side of rectangular channel (8), be equipped with a plurality of arc wall (18) on the relative side of elastic strip (9), rounding off between two adjacent arc walls (18), rectangular channel (8) inside is equipped with storing box (19), storing box (19) both sides face just corresponds the department with arc wall (18) position and is equipped with spherical recess (10), the inside rotation of spherical recess (10) is equipped with ball (11).

2. The three-dimensional stereogram aid of claim 1, wherein: one side of the box body (1) is provided with a handle (13).

3. The three-dimensional stereogram aid of claim 1, wherein: the front end of the storage box (19) is respectively provided with a spherical handle (12).