CN210442613U

CN210442613U - Stop motion animation is shot with device that is in light

Info

Publication number: CN210442613U
Application number: CN201922047719.1U
Authority: CN
Inventors: 王芳
Original assignee: Jiangxi Institute of Fashion Technology
Current assignee: Jiangxi Institute of Fashion Technology
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-05-01
Anticipated expiration: 2029-11-22

Abstract

The utility model relates to a technical field is shot to the animation, specifically is a stop motion animation is shot with device that is in light, include the bracing piece and be located barn door on the bracing piece, the device that is in light is still including the adjustment the first slewing mechanism of barn door level pivoted and adjustment the second slewing mechanism of the vertical upset of barn door, first slewing mechanism is located the bracing piece top, second slewing mechanism is located first slewing mechanism's top, just the barn door is located one side of second slewing mechanism and surrounding the second slewing mechanism rotates. According to the different intensity of outside illumination and the angle that light shines, through adjusting first slewing mechanism and second slewing mechanism, can both can rotate on the horizontal direction for the baffle, can realize the upset of barn door again, increased the multi-angle of barn door and adjusted, the better sheltering from light of barn door of being convenient for, convenient follow-up shooting.

Description

Stop motion animation is shot with device that is in light

Technical Field

The utility model relates to a technical field is shot to the animation, specifically is a stop motion animation is shot with device that is in light.

Background

The concept of animation is different from that of cartoon in general meaning, and animation is a comprehensive art which is an artistic expression form integrating a plurality of artistic categories such as painting, cartoon, movie, digital media, photography, music and literature. Stop motion animation, originated in 1907 by shooting subjects case by case and then showing them continuously, to produce as if they live a normal character or any strange character you can imagine, usually referred to as stop motion animation, usually performed by clay puppets, puppets or characters of mixed materials, which has a history as long as the history of hand-drawn animation in the traditional sense, and may be even older.

When shooting stop-motion animation, the staff often need utilize the barn door to carry out supplementary shooting work, however, the regulatory function singleness of barn door among the prior art, generally can only the horizontal direction rotate or can only overturn for the barn door can not be fine be in the light, and the effect of being in the light is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stop motion animation is shot with device that is in light to solve the single problem that just is in the light the effect poor of light baffle plate regulatory function among the prior art.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a stop motion animation is shot with device that is in light, includes the bracing piece and is located barn door on the bracing piece, the device that is in light still includes the adjustment the horizontal pivoted first slewing mechanism of barn door and adjustment the second slewing mechanism of the vertical upset of barn door, first slewing mechanism is located the bracing piece top, second slewing mechanism is located first slewing mechanism's top, just the barn door is located one side of second slewing mechanism and surrounding the second slewing mechanism rotates.

Furthermore, first slewing mechanism including be located the connecting disc of bracing piece top and with the rotating column that the connecting disc rotates to be connected, second slewing mechanism is fixed in rotating one side that the column kept away from the connecting disc.

Furthermore, the top of the connecting disc is provided with a groove for the rotation column to be inserted, and the rotation column is rotatably connected in the groove.

Further, the outer side wall of the rotating column is provided with a poke rod for increasing friction force.

Further, the lateral wall of the rotating column is provided with a first locking mechanism for preventing the rotating column from shaking.

Furthermore, first locking mechanical system including can protrusion in the elasticity fixture block of rotation post surface and confession the draw-in groove of elasticity fixture block joint, just the draw-in groove is seted up at the inside wall of connecting the disc.

Further, the lateral wall of rotation post is offered and is used for holding the installation cavity of elasticity fixture block, elasticity fixture block includes pressure spring and joint, the joint cunning is located the inside of installation cavity, the one end butt of pressure spring the bottom of installation cavity, the other end butt of pressure spring the joint.

Further, the top of the clamping head is provided with a guide arc surface.

Further, second slewing mechanism includes frame, dwang and carousel, the frame is fixed in the top of rotation post, the dwang erects in the inside of frame, just the both ends of dwang rotate respectively connect in the inside wall of frame, the carousel is located the inside of frame, carousel fixed connection in the dwang, just the carousel is kept away from one side fixedly connected with barn door of dwang.

Furthermore, a second locking mechanism for preventing the connecting disc from shaking is arranged on the inner side wall of the outer frame; second locking mechanical system includes the connecting rod, locates the resistance piece of connecting rod tip and confession the gliding support annular of resistance piece, the one end fixed connection of connecting rod in the carousel, the connecting rod other end warp resistance piece butt in support on the annular, just support the annular and set up on the inside wall of frame, resistance piece sliding connection in support in the annular.

The utility model provides a lens structure and additional lens mechanism's beneficial effect lies in:

1. according to the different intensity of outside illumination and the angle that light shines, through adjusting first slewing mechanism and second slewing mechanism, can both can rotate on the horizontal direction for the baffle, can realize the upset of barn door again, increased the multi-angle of barn door and adjusted, the better sheltering from light of barn door of being convenient for, convenient follow-up shooting.

2. The first rotating mechanism comprises a connecting disc and a rotating column, the rotating column is rotatably connected to the working disc, the rotating adjustment of the light barrier on the horizontal position can be achieved through the rotation of the rotating column, and the light can be better shielded after the angle of the light barrier is adjusted conveniently.

3. The top of connecting the disc is provided with the recess, and the one end of rotating the post is pegged graft in the recess and is rotated and connect in the recess, and the recess has injectd the position of rotating the post, makes it only at the recess internal rotation, and the position after the rotating the post is rotated also difficult emergence skew, and the setting up of recess has made things convenient for the rotation of rotating the post.

4. The poke rod is located the lateral wall that rotates the post, and the lateral wall that rotates the post is more smooth, has increased the roughness that rotates the post lateral wall and then has increased the frictional resistance of poke rod through setting up the poke rod, and the operator can hold and rotate the post drive and rotate the post rotation, is convenient for adjust the angle of the horizontal direction of barn door.

5. Through setting up first locking mechanical system, first locking mechanical system can lock the rotation post after rotating through modes such as joint between the part or grafting, avoids rotating the post and rocks the back and cause the removal influence of barn door to be in the light the effect.

6. The first locking mechanism comprises an elastic clamping block and a clamping groove, the elastic clamping block can stretch out and draw back, when the rotating column is rotated, one end of the elastic clamping block is located at the clamping groove, the elastic clamping block can be just clamped in the clamping groove, and when the rotating column is rotated, the elastic clamping block is compressed to be withdrawn from the clamping groove, so that the elastic clamping block is in contact with the first locking mechanism to be locked. The fixing of the rotating column is realized through the clamping structure with the elastic clamping block and the clamping groove, and the structure is simple and convenient to install.

7. The elastic clamping block comprises a pressure spring and a clamping head, when the rotating column rotates, the clamping head is extruded into the installation cavity by the side wall of the clamping groove, the pressure spring is under the action of pressure, and the clamping head does not have an obstruction effect on the rotation of the rotating column at the moment, so that the rotating column can rotate conveniently. When the rotary column rotates for a certain angle and the joint reaches the next clamping groove, the joint is reset under the pressure of the pressure spring, the joint is clamped in the clamping groove, and the rotary column is fixed after rotating.

8. The top that the joint was connected is provided with the direction cambered surface, and the direction cambered surface has the effect of direction, receives external force when rotating in the joint butt draw-in groove, and the joint is pressed into the installation intracavity under the effect of direction cambered surface, through the setting of direction cambered surface, has avoided the joint card to die in the draw-in groove, causes the unable rotation of rotation post.

9. The second slewing mechanism includes frame, dwang and carousel, and the dwang rotates to be connected in the inside wall of frame, and carousel fixed connection is on the dwang, one side fixedly connected with barn door of carousel, and the rotation of dwang can drive the rotation of carousel, and then drives the upset of barn door, realizes the angle modulation of barn door, the better sheltering from light of the barn door of being convenient for, convenient follow-up shooting.

10. The second locking mechanical system comprises a connecting rod, a resistance block and a supporting groove, the resistance of the resistance block is large, the rotary table can be fixed through the resistance of the resistance block, and the rotary table is prevented from rotating. Simultaneously, resistance piece sliding connection and support groove make the carousel of rotating through manual conveniently, the certain angle of barn door upset of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a light blocking device for stop-motion animation shooting according to an embodiment of the present invention;

fig. 2 is a schematic view of an overall structure of a second rotating mechanism adopted by a light blocking device for stop motion animation shooting according to an embodiment of the present invention;

fig. 3 is a schematic overall structural diagram of a first locking mechanism adopted by a light blocking device for stop motion animation shooting according to an embodiment of the present invention;

fig. 4 is a schematic overall structural diagram of a second locking mechanism adopted by a light blocking device for stop motion animation shooting according to an embodiment of the present invention;

fig. 5 is a schematic view of an overall structure of a plate frame adopted by a light blocking device for stop motion animation shooting according to an embodiment of the present invention;

fig. 6 is a schematic structural view of another view angle of the plate frame adopted by the light blocking device for stop motion animation shooting according to the embodiment of the present invention.

Description of reference numerals:

1. a support bar; 11. a support frame 12 and a base; 2. a light barrier; 3. a first rotating mechanism; 31. connecting the disks; 311. a groove; 32. rotating the column; 321. a mounting cavity; 4. a second rotating mechanism; 41. an outer frame; 42. rotating the rod; 43. a turntable; 44. an extension rod; 5. a first locking mechanism; 51. an elastic clamping block; 511. a pressure spring; 512. a clamping head; 52. a card slot; 6. a poke rod; 7. a second locking mechanism; 71. a connecting rod; 72. a resistance block; 73. a support ring groove; 8. a plate body frame; 81. connecting blocks; 82. rotating the strip; 83. oil cloth; 84. hanging a ring; 85. and (4) hanging hooks.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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 in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 and 2, the utility model provides a stop motion animation is shot with concrete implementation mode of device that is in the light, include bracing piece 1 and be located bracing piece 1 on the barn door 2, be provided with the first slewing mechanism 3 of adjustment barn door 2 level pivoted and the second slewing mechanism 4 of adjustment barn door 2 upset on the bracing piece 1, intensity and the angle of light irradiation are different according to outside illumination, through adjusting first slewing mechanism 3 and second slewing mechanism 4, can make barn door 2 both can rotate on the horizontal direction, can realize the upset of barn door 2 again, be convenient for the better shielding light of barn door 2, make things convenient for follow-up shooting.

Specifically, the bottom of the support rod 1 is provided with a support frame 11, and the support rod 1 is supported by the support frame 11. The bottom of support frame 11 is provided with base 12, and base 12 through setting up makes the bottom of support frame 11 more steady, and then has ensured the steadiness of bracing piece 1 for bracing piece 1 is difficult for rocking. The first rotating mechanism 3 is positioned on the top of the supporting rod 11, the second rotating mechanism 4 is positioned on the top of the first rotating mechanism 3, and the light barrier 2 is positioned on one side of the second rotating mechanism 4. The second rotating mechanism 4 may also be located at one side of the first rotating mechanism 3, as long as it is ensured that the second rotating mechanism 4 can rotate along with the first rotating mechanism 3, and the specific position thereof is not limited.

Specifically, the first rotating mechanism 3 includes a connecting disc 31 and a rotating column 32, the connecting disc 31 is fixedly connected to the top of the supporting rod 1, a circular groove 311 is formed in the top of the connecting disc 31, and one end of the rotating column 32 is embedded in the groove 311 and is rotatably connected to the groove 311. The groove 311 limits the position of the rotary column 32, so that the rotary column 32 can only rotate in the groove 311, the position of the rotary column 32 after rotation is not easy to deviate, and the rotation of the rotary column 32 is facilitated by the arrangement of the groove 311. The groove 311 may also be formed at the bottom of the rotary column 32, and the rotary disc 43 is inserted into the groove 311, and the rotary column 32 is rotatably connected to the connecting disc 31.

Referring to fig. 1 and 3, further, as the utility model provides a stop motion animation is shot with being in light device's a specific implementation mode, the lateral wall of rotation post 32 is provided with the first locking mechanical system 5 that prevents to rotate post 32 and rock, and first locking mechanical system 5 includes elasticity fixture block 51 and draw-in groove 52, and elasticity fixture block 51 is installed on rotating post 32, and draw-in groove 52 is seted up on the inner wall of connecting disc 31, but elasticity fixture block 51 joint is in draw-in groove 52, and the quantity of draw-in groove 52 is two at least.

Specifically, in order to facilitate the rotation of the rotary post 32 by different angles, the number of the catching grooves 52 is set to ten. In order to enhance the stability of the elastic latch 51 after being clamped and prevent the rotation column 32 from shaking, the number of the corresponding elastic latch 51 is also ten. The elastic fixture block 51 comprises a pressure spring 511 and a clamping head 512, a mounting cavity 321 is formed in the side wall of the rotating column 32, the pressure spring 511 is located in the mounting cavity 321, one end of the pressure spring 511 abuts against the bottom of the mounting cavity 321, and the other end of the pressure spring 511 abuts against the clamping head 512. When the pressure spring 511 has no pressure, one end of the clamping joint 512 extends out of the mounting cavity 321, and when the clamping joint 512 is pressed, the clamping joint 512 can be completely accommodated in the mounting cavity 321. The one end that joint 512 is located the installation cavity 321 is provided with the dog, is provided with on the lateral wall of installation cavity 321 keeping away from the installation cavity 321 bottom and supports the piece, and the setting through dog and support the piece is spacing to the slip of joint 512, makes it not deviate from installation cavity 321. The top of the clamping head 512 is provided with a guiding arc surface for preventing the clamping head 512 from being clamped in the clamping groove 52. The direction cambered surface has the effect of direction, receives external force when rotating in joint 512 butt draw-in groove 52, in the installation cavity 321 is pressed into to the effect of direction cambered surface of joint 512, through the setting of direction cambered surface, has avoided the card of joint 512 to die in draw-in groove 52, causes the unable rotation of rotation post 32. The lateral wall that rotates post 32 is provided with poker rod 6, has increased the roughness that rotates post 32 lateral wall and then has increased the frictional force that rotates post 32 lateral wall through setting up poker rod 6, and the operator can hold and rotate post 32 drive and rotate the post rotation, is convenient for adjust the angle of the horizontal direction of barn door 2.

The number of the card slots 52 may be adjusted according to actual conditions and specific requirements, and the specific number is not limited. The positions of the card slot 52 and the elastic card block 51 can be interchanged. The rotating column 32 can be temporarily fixed by means of clamping bolts or external clamping and fixing, and the rotating column 32 is prevented from shaking. The first rotating mechanism 3 and the first locking mechanism 5 can also be replaced by a worm and gear matching mechanism in the prior art, a worm gear is sleeved on the rotating column 32 and is fixedly connected to the rotating column 32, the rotation of the worm gear is realized by rotating the worm, and then the rotation of the rotating column 32 is driven to realize the horizontal rotation of the light barrier 2. Meanwhile, the matching mechanism of the worm wheel and the worm has a self-locking function, so that the reset of the rotated worm wheel is avoided.

Through the setting of rotating post 32 and carousel 43, the staff is when shooing, when needing to adjust the horizontal angle of barn door 2, stir poker rod 6, make and rotate post 32 and rotate, the whole level of carrying on of the work subassembly more than rotating post 32 rotates, the joint 512 that rotates post 32 one side simultaneously breaks away from the inside of draw-in groove 52, when rotating to certain angle, joint 512 gets into next draw-in groove 52 once more, fix the state of rotating post 32 this moment, avoid it to take place the level because fixed unstable and rock and influence the shooting effect.

Referring to fig. 1 and 2, further, as the utility model provides a stop motion animation is shot with being in light device's a specific implementation mode, second slewing mechanism 4 includes frame 41, dwang 42, carousel 43 and extension rod 44, and frame 41 fixed connection is at the top of rotation post 32, and frame 41 includes the lateral wall of a set of relative setting, and the inside wall of frame 41 is located perpendicularly to dwang 42, and the both ends of dwang 42 all rotate the inside wall of connecting in frame 41. The rotating disc 43 is sleeved on the rotating rod 42 and is fixedly connected with the rotating rod 42. An extension rod 44 is fixedly connected to one side of the rotating disc 43, which is far away from the rotating rod 42, a plate body frame 8 is installed at one end of the extension rod 44, which is far away from the rotating disc 43, and the light barrier 2 is installed on the plate body frame 8. By providing the extension rod 44, the plate body frame 8 is kept at a certain distance from the outer frame 41, so that the plate body frame 8 is prevented from colliding with the outer frame 41 when the plate body frame 8 is turned over. By rotating the rotating column 32, the outer frame 41 can be rotated, and the light barrier 2 can be rotated in the horizontal direction. The rotating rod 42 is rotatably connected to the outer frame 41, and the turning adjustment of the light barrier 2 can be directly realized by turning the panel body frame 8.

Wherein, carousel 43 also can not overlap and establish on dwang 42, and carousel 43 fixed connection can satisfy the functional requirement in dwang 42. The rotating rod 42 can also be fixedly connected to the outer frame 41, and at this time, the rotating disk 43 is required to be sleeved on the rotating rod 42 and to be rotatably connected to the rotating rod 42.

Referring to fig. 1 and 4, further, as a specific embodiment of the light blocking device for stop motion animation photographing according to the present invention, a second locking mechanism 7 for preventing the connection disc 31 from shaking is provided on the outer frame 41. Specifically, the second locking mechanism 7 includes a connecting rod 71, a resistance block 72 and a support ring groove 73, and the connecting rod 71 is inserted through the rotating plate 43 and is fixedly connected to the rotating plate 43. Both ends of the connecting rod 71 are fixedly connected with resistance blocks 72, and the resistance blocks 72 are made of materials with large surface resistance and soft texture. The inner side walls corresponding to the outer frame 41 are all provided with supporting ring grooves 73, the resistance blocks 72 are connected to the supporting ring grooves 73 in a sliding mode, the top view of the supporting ring grooves 73 is in a closed ring shape, and the resistance blocks 72 are just embedded into the supporting ring grooves 73 and can slide along the supporting ring grooves 73. Due to the rotation of the rotating rod 42, the movement tracks of the connecting rod 71 and the resistance block 72 are annular, and therefore the support ring groove 73 is annular, so that the resistance block 72 temporarily fixes the rotating light barrier 2 after sliding through the friction force between the resistance block 72 and the support ring groove 73.

When the light barrier 2 needs to be turned and adjusted, the light barrier 2 is rotated, so that the rotating disc 43 also rotates, and meanwhile, the resistance blocks 72 on the two sides of the light barrier slowly slide in the supporting ring groove 73, and the resistance blocks 72 have large surface resistance, so that the rotating disc 43 and the light barrier 2 can be fixed to a certain extent, and the light barrier is prevented from falling due to gravity, and the purpose of conveniently adjusting the light barrier 2 to turn over at a certain angle is achieved.

Wherein, the resistance piece 72 can be replaced by adjusting bolt, and adjusting bolt's one end can butt carousel 43, when needs fix to barn door 2, rotates the bolt, makes the one end butt carousel 43 of bolt, avoids the rotation of carousel 43, and then has realized barn door 2's fixing. The second rotating mechanism 4 and the second locking mechanism 7 can be replaced by a worm gear mechanism in the prior art, the worm is sleeved on the rotating rod 42, and the worm is positioned on one side of the worm gear and matched with the worm gear. The worm is rotated to realize the rotation of the worm wheel, so that the rotation of the rotating rod 42 is driven to realize the overturning rotation of the light barrier 2, and meanwhile, the matching mechanism of the worm wheel and the worm has a self-locking function, so that the reset of the rotated worm wheel is avoided.

Referring to fig. 5 and 6, further, as a specific implementation manner of the light blocking device for stop motion animation shooting provided by the present invention, a set of connecting blocks 81 is disposed at a position close to the upper side on the plate body frame 8, the connecting blocks 81 are rotatably connected to a rotating strip 82, and a tarpaulin 83 is disposed on the rotating strip 82.

In particular, the connection blocks 81 are distributed close to the edge of the plate frame 8, and the rotation bars 82 are arranged in the shape of a cylinder to facilitate the rotation of the rotation bars 82. The two ends of the rotating strip 82 penetrate through the connecting block 81 and are rotatably connected with the connecting block 81. The oil cloth 83 is fixedly connected to the rotating strip 82, and the oil cloth 83 can be opened and stored by rotating the rotating strip 82. The outer surface of the tarpaulin 83 is fixedly connected with a hanging ring 84 at a position close to the bottom, a hook 85 is arranged at one end of the plate body frame 8 far away from the connecting block 81, and the hanging ring 84 can be hung on the hook 85. By providing the tarpaulin 83, the light barrier 2 can be shielded by the tarpaulin 83 when the light barrier 2 is not used, and dust and the like are prevented from falling onto the light barrier 2 and affecting the light blocking effect of the light barrier 2. Meanwhile, the tarpaulin 83 can be stored by arranging the rotating strip 82, when the light barrier 2 is used, the rotating strip 82 is rotated, the tarpaulin 83 is stored on the rotating strip 82, and the tarpaulin 83 is prevented from being lost at will.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a stop motion animation is shot with device that is in light, includes bracing piece (1) and is located barn door (2) on bracing piece (1), its characterized in that still includes:

the first rotating mechanism (3) is used for adjusting the horizontal rotation of the light barrier (2), and the first rotating mechanism (3) is positioned at the top end of the supporting rod (1); and

and adjusting a second rotating mechanism (4) for vertically overturning the light barrier (2), wherein the second rotating mechanism (4) is positioned at the top end of the first rotating mechanism (3), and the light barrier (2) is positioned at one side of the second rotating mechanism (4) and surrounds the second rotating mechanism (4) to rotate.

2. The light barrier apparatus for stop motion animation as claimed in claim 1, wherein said first rotating mechanism (3) comprises a connecting disc (31) disposed on the top of said supporting rod (1) and a rotating post (32) rotatably connected to said connecting disc (31), and said second rotating mechanism (4) is fixed to a side of said rotating post (32) away from said connecting disc (31).

3. The light blocking device for stop motion animation as claimed in claim 2, wherein the top of the connecting disc (31) is formed with a groove (311) for the insertion of the rotating column (32), and the rotating column (32) is rotatably connected in the groove (311).

4. The light barrier apparatus for stop motion picture photographing as claimed in claim 2, wherein the outer side wall of the rotating post (32) is provided with a tap lever (6) for increasing a frictional force.

5. The light-blocking device for stop motion animation photographing as claimed in claim 2, wherein a side wall of the rotating post (32) is provided with a first locking mechanism (5) for preventing the rotating post (32) from shaking.

6. The light barrier device for stop motion animation as claimed in claim 5, wherein the first locking mechanism (5) comprises an elastic latch (51) protruding from the outer surface of the rotation post (32) and a slot (52) for the elastic latch (51) to engage with, and the slot (52) is opened on the inner side wall of the connection disc (31).

7. The light blocking device for stop motion animation shooting as claimed in claim 6, wherein a mounting cavity (321) for accommodating the elastic clamping block (51) is formed in a side wall of the rotating column (32), the elastic clamping block (51) comprises a compression spring (511) and a clamping head (512), the clamping head (512) is slidably arranged in the mounting cavity (321), one end of the compression spring (511) abuts against the bottom of the mounting cavity (321), and the other end of the compression spring (511) abuts against the clamping head (512).

8. The light blocking device for stop motion animation photographing as claimed in claim 7, wherein a top of the bayonet joint (512) has a guide curved surface.

9. The light-blocking device for stop-motion animation photographing as claimed in any one of claims 2 to 8, wherein the second rotating mechanism (4) comprises:

the outer frame (41), the said outer frame (41) is fixed to the top of the said rotating column (32);

the rotating rod (42) is erected inside the outer frame (41), and two ends of the rotating rod (42) are respectively connected to the inner side wall of the outer frame (41) in a rotating mode; and

carousel (43), carousel (43) are located the inside of frame (41), carousel (43) fixed connection in dwang (42), just carousel (43) are kept away from one side fixedly connected with barn door (2) of dwang (42).

10. The light-blocking device for stop motion animation as claimed in claim 9, wherein a second locking mechanism (7) for preventing the connection disc (31) from shaking is further provided on an inner side wall of the outer frame (41);

second locking mechanical system (7) include connecting rod (71), locate resistance piece (72) and the confession of connecting rod (71) tip resistance piece (72) gliding support ring groove (73), the one end fixed connection of connecting rod (71) in carousel (43), the connecting rod (71) other end warp resistance piece (72) butt in support on ring groove (73), just support ring groove (73) set up on the inside wall of frame (41), resistance piece (72) sliding connection in support in ring groove (73).