Color comparison device for animation design

Abstract

The utility model discloses a color comparison device for animation design, and relates to the technical field of color comparison. The clamping device comprises a T-shaped base, a taking rod is arranged at the top of the T-shaped base, a guide driving assembly is arranged at the top of the T-shaped base, and the guide driving assembly is arranged in the taking rod and used for limiting the freedom degree of the taking rod so that the taking rod can only move longitudinally. The lower clamp and the T-shaped base rotate relatively, and an upper clamp is connected to the taking rod in a clamped mode. After the T-shaped base is placed on a rough sketch through the taking rod, the lower clamp can be directly attached to the rough sketch, and the color comparison card between the lower clamp and the upper clamp can be attached to the rough sketch, so that an operator does not need to hold the rough sketch by hand to complete color comparison and only needs to rotate the clamp, and the operation is convenient. Operation is convenient, and meanwhile the phenomenon that a rough sketch is damaged when the rough sketch is held by hand is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of color comparison technology, and more specifically, it relates to a color comparison device for animation design. Background Technology

[0002] Anime design sketches are the first step in creating a character. Designers can meticulously depict the character's physical features, including facial contours, proportions, hairstyle, body shape, and other details. To vividly portray the anime character and scene, the sketches need to be colored. After coloring, a color contrast device is used to compare different colors and check the harmony of color combinations between different elements in the sketch.

[0003] A color comparison card is disclosed in Chinese Patent Network CN219084226U, which includes a base. The base is frustum-shaped, with a fixed rod fixedly connected to the center of its top. Several suction cups are fixedly connected to the bottom of the base. The suction cups are arranged in a ring around the center of the base. A sleeve is fitted onto the top of the fixed rod. The sleeve has a circular cross-section, and its inner diameter is equal to the diameter of the fixed rod. Several fixing blocks are fixedly connected to the outer wall of the sleeve. Each fixing block is fitted with an installation block, and a comparison mechanism is provided below each installation block.

[0004] When comparing colors on a manuscript using this device, multiple contrast plates are set on the outside of the fixing rod. Therefore, when comparing colors, the manuscript needs to be held to one side of the contrast plate for comparison. If the manuscript is large and there are many colors to be compared, the above device requires holding the manuscript and moving it constantly, which is quite troublesome. In addition, the manuscript is also prone to damage during the movement.

[0005] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content

[0006] In view of the problems in related technologies, this utility model proposes a color comparison device for animation design to overcome the above-mentioned technical problems existing in the existing related technologies.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model relates to a color comparison device for animation design, comprising a T-shaped base, a picking rod at the top of the T-shaped base, a guide drive assembly at the top of the T-shaped base, the guide drive assembly being disposed inside the picking rod to limit the degree of freedom of the picking rod, so that the picking rod can only move longitudinally, a lower clamp is engaged on the T-shaped base to allow the lower clamp to rotate relative to the T-shaped base, and an upper clamp is engaged on the picking rod to allow the upper clamp to move longitudinally synchronously with the picking rod while rotating relative to the picking rod.

[0009] Furthermore, the guide drive assembly includes a guide groove, which is formed at the bottom of the picking rod. A guide rod is movably connected inside the guide groove. The guide rod is fixedly connected to the T-shaped base. A drive screw is threaded inside the guide rod. The drive screw is rotatably connected to the picking rod. A rotating disk is fixedly connected to the top of the drive screw.

[0010] Furthermore, the lower clamp includes a first connecting ring, a first connecting groove is formed at the bottom of the first connecting ring, a first T-shaped ring is rotatably connected inside the first connecting groove, the first T-shaped ring is fixedly connected to a T-shaped base, a first connecting rod is fixedly connected to the inner outer surface of the first connecting ring, a lower clamping seat is fixedly connected to one end of the first connecting rod, a lower clamping groove is formed at the top of the lower clamping seat, a plurality of lower clamping grooves are arranged in a circumferential array, and a slot is formed on the inner wall of the lower clamping groove.

[0011] Furthermore, the upper clamp includes a second connecting ring, the top of which has a second connecting groove, and a second T-shaped ring is rotatably connected inside the second connecting groove. The second T-shaped ring is fixedly connected to the picking rod, and a second connecting rod is fixedly connected to the outer surface of the second connecting ring. One end of the second connecting rod is fixedly connected to an upper clamping seat, and the bottom of the upper clamping seat has an upper clamping groove corresponding to the lower clamping groove. The inner wall of the upper clamping groove has a slot.

[0012] Furthermore, glass plates are fixedly connected to the inner walls of both the lower and upper clamping grooves. Rotating grooves are provided on the tops of both the first and second connecting rods. A rotating rod is provided inside the rotating groove. One end of the rotating rod is rotatably connected to the second connecting rod. A sliding groove is provided on one side of the first connecting rod. The other end of the rotating rod is movably connected to the sliding groove.

[0013] Furthermore, a fixed base is fixedly connected to the outer surface of the picking rod, a baffle plate is rotatably connected inside the fixed base, a locking block is fixedly connected to the top of the baffle plate, and a locking groove is opened on the outer surface of the picking rod corresponding to the locking block.

[0014] Furthermore, the outer surface of the picking rod is provided with a picking groove, and the inner wall of the picking groove is provided with an anti-slip groove.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model allows the T-shaped base to be placed on the artwork by a pick-up rod, and the lower clamp can be directly attached to the artwork. The color contrast card between the lower and upper clamps can also be attached to the artwork, so that the operator does not need to hold the artwork to complete the color comparison. They only need to rotate the clamp, which is more convenient to operate and also avoids the phenomenon of damage to the artwork when holding it.

[0017] 2. This utility model uses a rotating disk to rotate the drive screw, which causes the picking rod to move the upper clamp upward under the drive of the guide rod. At the same time, the first connecting rod can drive one end of the rotating rod to move upward, while the shaft at the other end of the rotating rod slides inside the slide groove. After separation under the constraint of the rotating rod, the upper and lower clamping slots can always remain in correspondence. This setting makes it possible to fix the color comparison card inside the clamping slot without adjusting the positions of the upper and lower clamping seats. The color comparison card can be fixed directly by rotating the drive screw, which is quite convenient.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the external outline structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the opening structure of the shielding plate of this utility model;

[0022] Figure 3 This is a schematic diagram of the clamp structure of this utility model;

[0023] Figure 4 For the utility model Figure 3 Enlarged structural diagram at point A;

[0024] Figure 5 For the utility model Figure 3 A schematic diagram of the structure viewed from below;

[0025] Figure 6 This is a schematic diagram of the grabbing rod structure of this utility model;

[0026] Figure 7 This is a schematic diagram of the limiting rod structure of this utility model;

[0027] Figure 8 This is a schematic diagram of the lifting rod structure from below.

[0028] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0029] 1. T-shaped base; 2. Picking rod; 3. Guide drive assembly; 301. Guide groove; 302. Guide rod; 303. Drive screw; 304. Rotating disk; 4. Lower clamp; 401. First connecting ring; 402. First connecting groove; 403. First T-shaped ring; 404. First connecting rod; 405. Lower clamp seat; 406. Lower clamp groove; 407. Slot; 5. Upper clamp; 501. Second connecting ring; 502. Second connecting groove; 503. Second T-shaped ring; 504. Second connecting rod; 505. Upper clamp seat; 506. Upper clamp groove; 6. Glass plate; 7. Rotating groove; 8. Rotating rod; 9. Slide groove; 10. Fixed seat; 11. Baffle plate; 12. Locking block; 13. Locking slot; 14. Picking groove; 15. Anti-slip groove. Detailed Implementation

[0030] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0031] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0032] Please see Figures 1-8As shown, this utility model is a color comparison device for animation design, including a T-shaped base 1. A picking rod 2 is provided on the top of the T-shaped base 1, and a guide drive assembly 3 is provided on the top of the T-shaped base 1. The guide drive assembly 3 is disposed inside the picking rod 2 to limit the degree of freedom of the picking rod 2, so that the picking rod 2 can only move longitudinally. A lower clamp 4 is engaged on the T-shaped base 1 so that the lower clamp 4 can rotate relative to the T-shaped base 1. An upper clamp 5 is engaged on the picking rod 2 so that while the upper clamp 5 rotates relative to the picking rod 2, the upper clamp can move longitudinally synchronously with the picking rod 2.

[0033] By driving the drive end of the guide drive component 3, the pick-up rod 2 moves the upper clamp 5 downward, thereby allowing the lower clamp 4 to cooperate with the upper clamp 5 to fix several color comparison cards. When comparing colors on the artwork, the pick-up rod 2 picks up the entire device, the T-shaped base 1 is placed on the artwork, and then the lower clamp 4 and upper clamp 5 are rotated to begin color comparison on the artwork.

[0034] By placing the T-shaped base 1 onto the artwork using the lifting rod 2, the lower clamp 4 can directly adhere to the artwork, and the color comparison cards between the lower clamp 4 and the upper clamp 5 can also adhere to the artwork. Then, by rotating the lower clamp 4 and the upper clamp 5, the color comparison cards held between them can rotate, allowing the operator to compare the colors on the artwork. In summary, when comparing colors on the artwork, because the color comparison cards can adhere to the surface of the artwork under the action of the lower clamp 4, the operator does not need to hold the artwork to perform color comparison, making the operation more convenient and avoiding damage to the artwork that would occur while holding it.

[0035] In one embodiment, the guide drive assembly 3 includes a guide groove 301, which is located at the bottom of the picking rod 2. A guide rod 302 is movably connected inside the guide groove 301. The guide rod 302 is fixedly connected to the T-shaped base 1. A drive screw 303 is threaded inside the guide rod 302. The drive screw 303 is rotatably connected to the picking rod 2. A rotating disk 304 is fixedly connected to the top of the drive screw 303.

[0036] When replacing the color contrast card between the upper clamp 5 and the lower clamp 4, the operator can hold the pick-up lever 2 with one hand and rotate the drive screw 303 through the rotating disk 304 with the other hand, so that the guide rod 302 can move inside the guide groove 301. At the same time, the upper clamp 5 moves upward under the drive of the pick-up lever 2 and directly separates from the lower clamp 4. Then, the color contrast card between the two clamps can be replaced. The above setting makes it convenient to remove the clamping and fixing of all color contrast cards by simply rotating the rotating disk 304 when replacing the color contrast card.

[0037] In one embodiment, the lower clamp 4 includes a first connecting ring 401, a first connecting groove 402 at the bottom of the first connecting ring 401, a first T-shaped ring 403 rotatably connected inside the first connecting groove 402, the first T-shaped ring 403 being fixedly connected to the T-shaped base 1, a first connecting rod 404 fixedly connected to the inner outer surface of the first connecting ring 401, a lower clamping seat 405 fixedly connected to one end of the first connecting rod 404, a lower clamping groove 406 at the top of the lower clamping seat 405, a plurality of lower clamping grooves 406 arranged in a circumferential array, and a slot 407 on the inner wall of the lower clamping groove 406.

[0038] When a color contrast card is placed inside the lower clamping slot 406, one end of the color contrast card can be directly inserted into the slot 407. This design ensures that when other color contrast cards are placed inside the corresponding lower clamping slot 406, the placed color contrast cards will not arbitrarily detach from the lower clamping slot 406 due to the restriction of the slot 407, making it convenient to replace the color contrast cards. When the lower clamping seat 405 rotates, the lower clamping seat 405 drives the first connecting ring 401 to rotate on the outside of the T-shaped base 1 through the first connecting rod 404. At the same time, the first T-shaped ring 403 can rotate inside the first connecting slot 402. The above design allows the lower clamping seat 405 to rotate normally on the outside of the T-shaped base 1, while the lower clamping seat 405 will not arbitrarily separate from the T-shaped base 1.

[0039] In one embodiment, the upper clamp 5 includes a second connecting ring 501, a second connecting groove 502 is provided on the top of the second connecting ring 501, a second T-shaped ring 503 is rotatably connected inside the second connecting groove 502, the second T-shaped ring 503 is fixedly connected to the picking rod 2, a second connecting rod 504 is fixedly connected to the outer surface of the second connecting ring 501, an upper clamping seat 505 is fixedly connected to one end of the second connecting rod 504, and an upper clamping groove 506 is provided at the bottom of the upper clamping seat 505 corresponding to the lower clamping groove 406.

[0040] After placing several color comparison cards into the corresponding lower clamping slots 406, the drive screw 303 is rotated, causing the picking rod 2 to move the upper clamping seat 505 downwards and clamp the color comparison cards in the lower clamping seat 405; at the same time, the principle of the upper clamping seat 505 rotating is the same as that of the lower clamping seat 405.

[0041] In one embodiment, for the lower clamping groove 406, glass plates 6 are fixedly connected to the inner walls of both the lower clamping groove 406 and the upper clamping groove 506. The tops of the first connecting rod 404 and the second connecting rod 504 are provided with rotating grooves 7. A rotating rod 8 is provided inside the rotating groove 7. One end of the rotating rod 8 is rotatably connected to the second connecting rod 504. A sliding groove 9 is provided on one side of the first connecting rod 404. The other end of the rotating rod 8 is movably connected to the sliding groove 9.

[0042] When the upper clamp 505 and the lower clamp 405 come into contact, the corresponding two glass plates 6 can clamp and fix the color comparison card. At the same time, the glass plates 6 allow the operator to better view the clamped color comparison card. When the upper clamp 505 is rotated, it drives the lower clamp 405 to rotate together via the rotating rod 8. With the assistance of the rotating rod 8, the upper clamp 505 and the lower clamp 405 can rotate synchronously. Simultaneously, when the upper clamp 505 moves upward, the first connecting rod 404 can drive one end of the rotating rod 8 to move upward, while the shaft at the other end of the rotating rod 8 slides inside the sliding groove 9, allowing the upper clamp 505 and the lower clamp 405 to separate normally, while the clamping grooves on the two clamps always remain vertically aligned.

[0043] In one embodiment, for the aforementioned picking rod 2, a fixing seat 10 is fixedly connected to the outer surface of the picking rod 2, a baffle plate 11 is rotatably connected inside the fixing seat 10, a locking block 12 is fixedly connected to the top of the baffle plate 11, and a locking groove 13 is opened on the outer surface of the picking rod 2 corresponding to the locking block 12.

[0044] When performing color comparison, the shield 11 is rotated directly, allowing it to block the upper clamp 505 while leaving only the upper clamping slot 506 unobstructed. This design prevents interference from other color comparison cards during color comparison, resulting in more accurate results. The shield 11 can also rotate on one side of the handle 2, ensuring unobstructed viewing of the color comparison cards inside the clamp. When the shield 11 no longer blocks the upper clamp 505, the locking block 12 on the shield 11 engages with the slot 13, preventing the opened shield 11 from flipping down unnecessarily.

[0045] In one embodiment, for the aforementioned picking rod 2, a picking groove 14 is provided on the outer surface of the picking rod 2, and an anti-slip groove 15 is provided on the inner wall of the picking groove 14.

[0046] The grab bar 2 can be held and picked up through the grab groove 14, and the anti-slip groove 15 prevents the operator from slipping when picking up the grab bar 2 through the grab groove 14.

[0047] Through the above technical solution, 1. After the T-shaped base 1 is placed on the artwork by the picking rod 2, the lower clamp 4 can directly adhere to the artwork, and the color comparison card between the lower clamp 4 and the upper clamp 5 can adhere to the artwork. This eliminates the need for the operator to hold the artwork to perform color comparison; they only need to rotate the clamps, making the operation more convenient and avoiding damage to the artwork while holding it. 2. The rotating disk 304 rotates the drive screw 303, causing the picking rod 2 to move along the guide rod 302. Driven by the rotation of the upper clamp 5, the upper clamp 5 moves upward. At the same time, the first connecting rod 404 can drive one end of the rotating rod 8 to move upward, while the shaft at the other end of the rotating rod 8 slides inside the slide groove 9. After separation under the constraint of the rotating rod 8, the upper clamping groove 506 and the lower clamping groove 406 can always remain in correspondence. This setting makes it possible to fix the color comparison card inside the clamping groove without adjusting the position of the upper clamping seat 505 and the lower clamping seat 405. The color comparison card can be fixed directly by rotating the drive screw 303, which is more convenient to operate.

[0048] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0049] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A color comparison device for animation design, comprising a T-shaped base (1), characterized in that, The top of the T-shaped base (1) is provided with a picking rod (2) and a guide drive assembly (3). The guide drive assembly (3) is located inside the picking rod (2) to limit the degree of freedom of the picking rod (2) so that the picking rod (2) can only move longitudinally. A lower clamp (4) is engaged on the T-shaped base (1) so that the lower clamp (4) can rotate relative to the T-shaped base (1). An upper clamp (5) is engaged on the picking rod (2) so that while the upper clamp (5) rotates relative to the picking rod (2), the upper clamp can move longitudinally synchronously with the picking rod (2).

2. The color comparison device for animation design according to claim 1, characterized in that, The guide drive assembly (3) includes a guide groove (301) which is located at the bottom of the picking rod (2). A guide rod (302) is movably connected inside the guide groove (301). The guide rod (302) is fixedly connected to the T-shaped base (1). A drive screw (303) is threaded inside the guide rod (302). The drive screw (303) is rotatably connected to the picking rod (2). A rotating disk (304) is fixedly connected to the top of the drive screw (303).

3. The color comparison device for animation design according to claim 1, characterized in that, The lower clamp (4) includes a first connecting ring (401), a first connecting groove (402) is provided at the bottom of the first connecting ring (401), a first T-shaped ring (403) is rotatably connected inside the first connecting groove (402), the first T-shaped ring (403) is fixedly connected to the T-shaped base (1), a first connecting rod (404) is fixedly connected to the inner outer surface of the first connecting ring (401), a lower clamping seat (405) is fixedly connected to one end of the first connecting rod (404), a lower clamping groove (406) is provided at the top of the lower clamping seat (405), a plurality of lower clamping grooves (406) are arranged in a circumferential array, and a slot (407) is provided on the inner wall of the lower clamping groove (406).

4. The color comparison device for animation design according to claim 3, characterized in that, The upper clamp (5) includes a second connecting ring (501), a second connecting groove (502) is provided on the top of the second connecting ring (501), a second T-shaped ring (503) is rotatably connected inside the second connecting groove (502), the second T-shaped ring (503) is fixedly connected to the picking rod (2), a second connecting rod (504) is fixedly connected to the outer surface of the second connecting ring (501), an upper clamping seat (505) is fixedly connected to one end of the second connecting rod (504), and an upper clamping groove (506) is provided at the bottom of the upper clamping seat (505) corresponding to the lower clamping groove (406).

5. A color comparison device for animation design according to claim 4, characterized in that, The inner walls of the lower clamping groove (406) and the upper clamping groove (506) are both fixedly connected with glass plates (6). The tops of the first connecting rod (404) and the second connecting rod (504) are both provided with rotating grooves (7). A rotating rod (8) is provided inside the rotating groove (7). One end of the rotating rod (8) is rotatably connected to the second connecting rod (504). A sliding groove (9) is provided on one side of the first connecting rod (404). The other end of the rotating rod (8) is movably connected to the sliding groove (9).

6. The color comparison device for animation design according to claim 1, characterized in that, The outer surface of the picking rod (2) is fixedly connected to a fixing seat (10), and a baffle plate (11) is rotatably connected inside the fixing seat (10). A locking block (12) is fixedly connected to the top of the baffle plate (11), and a locking groove (13) is opened on the outer surface of the picking rod (2) corresponding to the locking block (12).

7. The color comparison device for animation design according to claim 1, characterized in that, The outer surface of the picking rod (2) is provided with a picking groove (14), and the inner wall of the picking groove (14) is provided with an anti-slip groove (15).

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