CN211195620U

CN211195620U - Rotary ruler for animation design

Info

Publication number: CN211195620U
Application number: CN201922410768.7U
Authority: CN
Inventors: 高立海
Original assignee: Neusoft Institute Guangdong
Current assignee: Neusoft Institute Guangdong
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-08-07
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses a rotatory chi that animation design used belongs to animation design technical field, and it includes the casing, shells inner wall's upper and lower two surfaces respectively the joint have two elasticity coiling mechanism and two rotating device, two the equal fixedly connected with rolling dish of the opposite face of elasticity coiling mechanism and two rotating device's opposite face, two the winding dish winding has same tape measure, the rotating device joint is in the gear, gear and latch meshing, latch fixed connection is in the front of U-shaped slide bar inner wall, and cup joint in two slide sleeves at the both ends of U-shaped slide bar. This rotatory chi that animation design was used mutually supports through between transparent protractor, transparent ruler, tape measure, clamp plate, U-shaped slide bar, latch, hollow rotating shaft and the centre of a circle shell to make this device satisfy multi-functional needs, made things convenient for designer's multiple user demand, and made things convenient for designer's the work of carrying, thereby brought the convenience for designer's work.

Description

Rotary ruler for animation design

Technical Field

The utility model belongs to the technical field of the animation design, specifically be a rotatory chi of animation design usefulness.

Background

Animation design belongs to the CG industry, and a special visual art creation mode is formed mainly through cartoons and animations combined with a story line form and through related expression methods such as plane two-dimensional animations, three-dimensional animations or animation special effects and the like.

Often need use the auxiliary ruler in the animation design, ordinary auxiliary ruler function singleness can not draw the circle as the compasses use, use as transparent ruler then measuring range too narrow again, still can not measure the angle, still need be equipped with the set square when using, the compasses, instrument such as protractor are used, make and just need carry more instrument when the designer goes on business, thereby bring inconvenience for designer, consequently, need the rotatory chi of animation design usefulness convenient to use to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a rotatory chi that animation design was used has solved ordinary auxiliary ruler function singleness, can not draw the circle as the compasses use, use as transparent ruler then measuring range is too narrow again, still can not measure the angle, still need be equipped with the set-square when using, the compasses, instrument such as protractor are used, make and just need carry more instrument when the designer goes on business, thereby bring inconvenient problem for designer.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotatory chi that animation design used, includes the casing, shells inner wall's upper and lower two surfaces difference joint has two elasticity coiling mechanism and two rotating device, two the equal fixedly connected with rolling dish of the opposite face of elasticity coiling mechanism and two rotating device, two the winding dish winding has same tape measure, the rotating device joint is in the gear, gear and latch meshing, latch fixed connection is in the front of U-shaped slide bar inner wall, the both ends of U-shaped slide bar are cup jointed in two slide sleeves.

The front of sliding sleeve joint at the casing, two the back fixed connection of two springs and clamp plate is passed through in the front of sliding sleeve, clamp plate fixed connection is in the front of two U-shaped slide bars, two the spring cup joints at the surface of U-shaped slide bar, the transparent protractor of last fixed surface of casing is connected with, transparent protractor is articulated through round pin axle and two transparent rulers, one of them transparent ruler overlap joint is at the upper surface of casing, the left surface fixedly connected with fixed block of casing, the front joint of fixed block has rotary device, rotary device's front and back difference fixedly connected with orifice plate and centre of a circle shell.

As a further aspect of the present invention: elasticity coiling mechanism includes first pivot, first pivot fixed connection is at the upper surface of left side rolling dish, first pivot cup joints in first bearing, first bearing joint is at shells inner wall's upper surface, the lower surface of first bearing passes through the upper surface fixed connection of torsional spring and left side rolling dish, the surface at first pivot is cup jointed to the torsional spring.

As a further aspect of the present invention: rotating device includes the second pivot, second pivot fixed connection is at the upper surface of right side rolling dish, second pivot joint is in the gear, the second pivot cup joints in the second bearing, the second bearing joint is at shells inner wall's upper surface.

As a further aspect of the present invention: the rotating device comprises a third bearing, the third bearing is clamped on the front face of the fixed block, a hollow rotating shaft is sleeved in the third bearing, and the front face and the back face of the hollow rotating shaft are fixedly connected to the back face of the hole plate and the front face of the circle center shell respectively.

As a further aspect of the present invention: the front of the transparent ruler is provided with a central line, and the back of the circle center shell and the back of the shell are on the same horizontal line.

As a further aspect of the present invention: the right side face of the tape measure is fixedly connected with a hole head, and the hole head is lapped on the right side face of the shell.

(III) advantageous effects

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

1. this rotatory chi that animation design was used, through transparent protractor, transparent ruler, the tape measure, the clamp plate, the U-shaped slide bar, the latch, mutually support between hollow rotating shaft and the centre of a circle shell, when needs use, angle measurement work can be carried out through the angle of transparent protractor and the central line on the transparent ruler, simultaneously through pressing the clamp plate, make the latch break away from the gear, can carry out the tape measure and elongate measurement work, and through pressing the orifice plate, with the leading-in hole head of marking off pen, can rotate the operation of drawing a circle, thereby make this device satisfy multi-functional needs, designer's multiple user demand has been made things convenient for, and designer's the work of carrying has been made things convenient for, thereby work for designer has brought conveniently.

2. This rotatory chi that animation design was used through setting up the torsional spring, when needs were withdrawed the tape measure, and the torsional spring can utilize self torsion to drive the rolling dish and contract the tape measure to make its process more simple and direct and convenient, made things convenient for staff's use simultaneously.

3. This rotating ruler that animation design was used, through setting up centre of a circle shell, and be provided with the cross circular lead in the centre of a circle shell to make things convenient for the designer to the location work of centre of a circle point, through setting up the orifice plate, thereby make things convenient for the designer to observe and adjust the work that centre of a circle shell and centre of a circle point correspond through the hole of orifice plate.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the utility model at B;

FIG. 4 is a schematic view of the sectional structure of the U-shaped sliding rod of the present invention viewed from the bottom;

fig. 5 is a schematic sectional view of the rotary device of the present invention viewed from the bottom;

in the figure: the device comprises a shell 1, a transparent ruler 2, an elastic winding device 3, a first rotating shaft 31, a first bearing 32, a torsion spring 33, a winding disc 4, a measuring tape 5, a rotating device 6, a second rotating shaft 61, a second bearing 62, a gear 7, a sliding rod 8U-shaped, a latch 9, a sliding sleeve 10, a spring 11, a pressing plate 12, a hole head 13, a fixed block 14, a rotating device 15, a third bearing 151, a hollow rotating shaft 152, a hole plate 16, a circle center shell 17, a transparent protractor 18 and a pin shaft 19.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: a rotary ruler for cartoon design comprises a shell 1, two elastic rolling devices 3 and two rotating devices 6 are respectively clamped on the upper surface and the lower surface of the inner wall of the shell 1, each elastic rolling device 3 comprises a first rotating shaft 31, each first rotating shaft 31 is fixedly connected to the upper surface of a left rolling disc 4, each first rotating shaft 31 is sleeved in a first bearing 32, through arranging the first rotating shaft 31 and the first bearing 32, each first rotating shaft 31 can stably rotate in the first bearing 32, the rolling discs 4 can be ensured to collect a tape 5, meanwhile, the first bearings 32 can provide fixing points for torsion springs 33 to facilitate subsequent work of the torsion springs 33, the first bearings 32 are clamped on the upper surface of the inner wall of the shell 1, the lower surfaces of the first bearings 32 are fixedly connected with the upper surface of the left rolling disc 4 through the torsion springs 33, through arranging the torsion springs 33, when the tape 5 needs to be collected, and the torsion spring 33 can drive the rolling disc 4 to contract the tape measure 5 by utilizing the torsion of the torsion spring 33, so that the process is simpler and more convenient, and the use work of workers is facilitated, the torsion spring 33 is sleeved on the outer surface of the first rotating shaft 31, the rotating device 6 comprises a second rotating shaft 61, the second rotating shaft 61 is fixedly connected with the upper surface of the rolling disc 4 on the right side, the second rotating shaft 61 is clamped in the gear 7, the second rotating shaft 61 is sleeved in the second bearing 62, the second rotating shaft 61 and the second bearing 62 are arranged, and the second rotating shaft 61 can rotate more stably in the second bearing 62, so that the rolling discs 4 can be ensured to rotate more stably, the second bearing 62 is clamped on the upper surface of the inner wall of the shell 1, the opposite surfaces of the two elastic rolling devices 3 and the opposite surfaces of the two rotating devices 6 are both fixedly connected with the rolling discs 4, and the two rolling discs 4 are wound with, the right flank fixedly connected with hole head 13 of tape measure 5, hole head 13 overlap joint is at the right flank of casing 1, through setting up hole head 13, and hole head 13 can be injectd the rolling position of tape measure 5, make things convenient for the work of follow-up staff pulling, and the hole of hole head 13 can provide the strong point for the marking pen, make things convenient for the designer to carry out the work of drawing a circle, rotating device 6 joint is in gear 7, gear 7 and latch 9 meshing, latch 9 fixed connection is in the front of 8 inner walls of U-shaped slide bar, the both ends of U-shaped slide bar 8 cup joint in two sliding sleeves 10.

The sliding sleeves 10 are connected to the front face of the shell 1 in a clamping manner, the sliding of the U-shaped sliding rods 8 can be ensured to be more stable by arranging the sliding sleeves 10, the smooth meshing of the latch 9 and the gear 7 can be ensured, the front faces of the two sliding sleeves 10 are fixedly connected with the back face of the pressing plate 12 through the two springs 11, the springs 11 are arranged and can drive the latch 9 to be meshed with the gear 7 by utilizing the self-pulling force, the position of the winding disc 4 can be limited, the winding disc 4 is prevented from being driven by the torsion spring 33 to take up the tape 5, so that a designer can conveniently draw different large circles and small circles, the pressing plate 12 is fixedly connected to the front faces of the two U-shaped sliding rods 8, the two springs 11 are sleeved on the outer surface of the U-shaped sliding rods 8, the upper surface of the shell 1 is fixedly connected with the transparent protractor 18, and the transparent protractor 18 is, therefore, the angle measurement work of a designer is facilitated, the transparent protractor 18 is hinged with the two transparent rulers 2 through the pin shaft 19, the front surfaces of the transparent rulers 2 are provided with center lines, the straight line drawing work of the designer is facilitated by arranging the transparent rulers 2, meanwhile, the designer can observe the work of the transparent protractor 18 corresponding to the center lines on the transparent rulers 2 conveniently through the transparent rulers 2, one transparent ruler 2 is lapped on the upper surface of the shell 1, the left side surface of the shell 1 is fixedly connected with the fixed block 14, the front surface of the fixed block 14 is clamped with the rotating device 15, the rotating device 15 comprises a third bearing 151, the third bearing 151 is clamped on the front surface of the fixed block 14, the third bearing 151 is internally sleeved with a hollow rotating shaft 152, and by arranging the third bearing 151 and the hollow rotating shaft 152, the hollow rotating shaft 152 rotates more stably in the third bearing, thereby can guarantee the work that the designer painted the circle, and hollow rotating shaft 152 makes things convenient for the designer to survey the work that corresponds of centre of a circle shell 17 and centre of a circle point position, the front and the back of hollow rotating shaft 152 are fixed connection respectively at the back of orifice plate 16 and the front of centre of a circle shell 17, the back of centre of a circle shell 17 and the back of casing 1 are on same water flat line, through setting up centre of a circle shell 17, and be provided with the cross centre of a circle line in the centre of a circle shell 17, thereby make things convenient for the designer to the location work of centre of a circle point, through setting up orifice plate 16, thereby make things convenient for the designer to survey and adjust the work that centre of a circle shell 17 corresponds with the centre of a circle point through the hole of orifice plate.

The utility model discloses a theory of operation does:

s1, when the ruler needs to be used, a designer can swing the transparent ruler 2 to a proper position through the angle of the transparent protractor 18, so that the position of the center line of the transparent ruler 2 corresponds to the position of the transparent protractor 18, and the designer can perform angle measurement work;

s2, when the length needs to be measured, a designer presses the pressing plate 12 to enable the pressing plate 12 to drive the latch 9 to be separated from the gear 7 through the U-shaped sliding rod 8, then a worker can pull out the tape measure 5 to a proper position, meanwhile, the torsion spring 33 twists, and when the tape measure 5 needs to be retracted, the torsion spring 33 can drive the winding disc 4 to wind the tape measure 5 by utilizing the torsion of the torsion spring 33;

s3, when a circle needs to be drawn, a designer can position the circle center through the circle center shell 17, then press the orifice plate 16, insert the marking pen into the hole of the orifice head 13, and then rotate the marking pen to draw the circle.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A rotary ruler for animation design, comprising a housing (1), characterized in that: the upper surface and the lower surface of the inner wall of the shell (1) are respectively clamped with two elastic winding devices (3) and two rotating devices (6), opposite surfaces of the two elastic winding devices (3) and opposite surfaces of the two rotating devices (6) are fixedly connected with winding disks (4), the two winding disks (4) are wound with the same tape measure (5), the rotating devices (6) are clamped in gears (7), the gears (7) are meshed with clamping teeth (9), the clamping teeth (9) are fixedly connected to the front surface of the inner wall of a U-shaped sliding rod (8), and two ends of the U-shaped sliding rod (8) are sleeved in two sliding sleeves (10);

the sliding sleeves (10) are clamped on the front surface of the shell (1), the front surfaces of the two sliding sleeves (10) are fixedly connected with the back surface of the pressure plate (12) through two springs (11), the pressing plate (12) is fixedly connected to the front surfaces of the two U-shaped sliding rods (8), the two springs (11) are sleeved on the outer surfaces of the U-shaped sliding rods (8), the upper surface of the shell (1) is fixedly connected with a transparent protractor (18), the transparent protractor (18) is hinged with the two transparent rulers (2) through a pin shaft (19), wherein one of the transparent rulers (2) is lapped on the upper surface of the shell (1), a fixed block (14) is fixedly connected with the left side surface of the shell (1), a rotating device (15) is clamped on the front surface of the fixed block (14), the front and the back of the rotating device (15) are respectively fixedly connected with a pore plate (16) and a circle center shell (17).

2. A rotary ruler for animation design according to claim 1, wherein: elasticity coiling mechanism (3) include first pivot (31), first pivot (31) fixed connection is at the upper surface of left side rolling dish (4), first pivot (31) cup joint in first bearing (32), first bearing (32) joint is at the upper surface of casing (1) inner wall, the lower surface of first bearing (32) passes through the upper surface fixed connection of torsional spring (33) and left side rolling dish (4), torsional spring (33) cup joint the surface at first pivot (31).

3. A rotary ruler for animation design according to claim 1, wherein: rotating device (6) include second pivot (61), second pivot (61) fixed connection is on the upper surface of right side rolling dish (4), second pivot (61) joint is in gear (7), second pivot (61) cup joint in second bearing (62), second bearing (62) joint is at the upper surface of casing (1) inner wall.

4. A rotary ruler for animation design according to claim 1, wherein: rotating device (15) include third bearing (151), third bearing (151) joint is in the front of fixed block (14), hollow rotating shaft (152) have been cup jointed in third bearing (151), the front and the back of hollow rotating shaft (152) are fixed connection respectively at the back of orifice plate (16) and the front of centre of a circle shell (17).

5. A rotary ruler for animation design according to claim 1, wherein: the front of the transparent ruler (2) is provided with a central line, and the back of the circle center shell (17) and the back of the shell (1) are on the same horizontal line.

6. A rotary ruler for animation design according to claim 1, wherein: the right side face of the measuring tape (5) is fixedly connected with a hole head (13), and the hole head (13) is lapped on the right side face of the shell (1).