CN214661763U

CN214661763U - Animation camera for realizing balance buffering based on liquid action

Info

Publication number: CN214661763U
Application number: CN202120871372.7U
Authority: CN
Inventors: 周莉
Original assignee: Luoyang Normal University
Current assignee: Luoyang Normal University
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-09
Anticipated expiration: 2031-04-26

Abstract

The utility model relates to an animation camera, specifically speaking relates to the animation camera based on liquid effect realizes balanced buffering. The motion balance device comprises an animation camera body, wherein the bottom of the animation camera body is provided with the motion balance device, and the motion balance device comprises a shell, a balance plate and a balance pipe. The utility model discloses a liquid in the equalizing column extrusion sleeve makes it enter into in the equalizing column to the roof produces an impact force, recycles the mutual acting force that the roof produced and the tension effect of liquid self and cushions the extrusion force of equalizing column, with animation camera body effort behind the balanced slope, makes its rapid recovery balanced state.

Description

Animation camera for realizing balance buffering based on liquid action

Technical Field

The utility model relates to an animation camera, specifically speaking relates to the animation camera based on liquid effect realizes balanced buffering.

Background

CN201439855U discloses a camera stabilizer balance bar device, comprising: the camera comprises a holder for mounting a camera, universal joints for rotating towards various angular orientations, telescopic pipes for supporting and adjusting the length, a monitor bracket for mounting a monitor, a battery bracket for mounting a battery, and a base for mounting circuit elements and input and output interfaces. The camera stabilizer balance bar device can better keep the camera balanced under dynamic conditions.

At present, with the development of the movie industry, scenes shot often are not fixed, and because the animation camera is large, the stability of a lens cannot be achieved sometimes only through manual shooting, so that the shooting effect can be influenced, a track is generally required to be erected, and shooting is completed through the cooperation of the animation camera, a support and the track.

However, when the track is erected, the track may not be horizontal due to the influence of the slope in the environment, so that the camera is difficult to quickly recover the balance state after being inclined in the moving process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an animation camera based on liquid effect realizes balanced buffering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides an animation camera based on balanced buffering is realized to liquid effect, including the animation camera body, animation camera body bottom is equipped with the motion balancing unit, the motion balancing unit includes at least:

the top of the shell is provided with a connecting plate;

the balance plate is connected and fixed with the animation camera body through the connecting plate, a liquid balance mechanism is arranged at the bottom of the balance plate and comprises a sleeve, the sleeve is of a U-shaped structure with an upward opening, two ends of the sleeve are connected with balance columns in a sliding mode, the balance columns are rotatably connected with the balance plate, the balance columns are connected with the sleeve to form a U-shaped balance cavity, and liquid is filled in the balance cavity;

the balance pipe is arranged at the top of the sleeve and is provided with a plurality of parts, the balance pipe is communicated with the sleeve, and in addition, the height of the balance pipe is higher than the heights of the two ends of the U-shaped sleeve.

As a further improvement of the technical scheme, the bottom of the shell is provided with a base, the top of the base is rotatably connected with a rotating seat, and the rotating seat is fixedly connected with the shell.

As a further improvement of the technical scheme, two sides of the balance plate are movably connected with side sliding plates, a plurality of sliding rods are arranged on the inner sides of the side sliding plates along the length direction and are in sliding connection with the balance plate, and force application springs are mounted outside the sliding rods.

As a further improvement of the technical scheme, the outer side of the side sliding plate is rotatably connected with a roller, and the outer wall of the roller is attached to the inner wall of the shell.

As a further improvement of the technical scheme, a rotating shaft is arranged in the shell and is rotatably connected with the balance plate.

As a further improvement of the technical scheme, the two sides of the shell are provided with guide grooves corresponding to the positions of the rotating shaft, the rotating shaft is connected with the guide grooves in a sliding mode, and the outer portion of one side of the rotating shaft is connected with a limiting cap in a threaded mode.

As a further improvement of the technical scheme, a protection plate is arranged at the bottom of the rotating shaft, and a protection groove which is connected with the guide groove in a sliding manner is arranged at the position, corresponding to the protection plate, of the guide groove.

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

in this animation camera based on liquid effect realizes balanced buffering, through the liquid in the balanced post extrusion sleeve, make it enter into in the balanced pipe to the roof produces an impact force, recycles the interact power that the roof produced and the tension effect of liquid self and cushions the extrusion force of balanced post, with balanced slope back animation camera body effort, makes its rapid recovery balanced state.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a structural exploded view of the exercise balance device of the present invention;

FIG. 3 is a sectional view of the housing structure of the present invention;

FIG. 4 is an exploded view of the structure of the balance plate of the present invention;

fig. 5 is a schematic cross-sectional structure view of the liquid balance mechanism of the present invention;

fig. 6 is a second schematic sectional structural view of the liquid balance mechanism of the present invention;

fig. 7 is a schematic view of the base structure of the present invention.

The various reference numbers in the figures mean:

100. an animation camera body;

200. a motion balancing device;

210. a housing; 211. a base; 2111. a rotating seat; 212. a connecting plate; 213. a guide groove;

220. a balance plate;

221. a side slide plate; 2211. a slide bar; 2212. a force application spring; 2213. a roller;

222. a rotating shaft; 2221. a limiting cap; 2222. a protection plate;

230. a liquid balancing mechanism; 231. a sleeve; 232. a balancing column; 2321. a transfer rack; 233. and a balance tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

Referring to fig. 1-3, the present invention provides an animation camera for realizing balanced buffering based on liquid action, which includes an animation camera body 100, a motion balance device 200 is disposed at the bottom of the animation camera body 100, and the motion balance device 200 at least includes:

a shell 210, wherein the top of the shell 210 is provided with a connecting plate 212;

the balance plate 220 is fixedly connected with the animation camera body 100 through the connecting plate 212, the bottom of the balance plate 220 is provided with a liquid balance mechanism 230, the liquid balance mechanism 230 comprises a sleeve 231, the sleeve 231 is of a U-shaped structure with an upward opening, two ends of the sleeve 231 are slidably connected with balance columns 232 rotatably connected with the balance plate 220, the balance columns 232 are connected with the sleeve 231 to form a U-shaped balance cavity, and liquid is filled in the balance cavity;

the balance pipes 233 are arranged on the top of the sleeve 231, and a plurality of balance pipes 233 are arranged, the balance pipes 233 are communicated with the sleeve 231, and the height of each balance pipe 233 is higher than the height of each of two ends of the U-shaped sleeve 231.

In the moving process of the animation camera body 100, please refer to fig. 5 and 6, because of the influence of the slope change, the animation camera body 100 will tilt forward or backward, when tilting occurs, the balance post 232 will press the liquid in the sleeve 231 to enter the balance tube 233, when the liquid in the balance tube 233 is full, an impact force will be generated with the opposite top wall, at this time, the mutual acting force generated by the top wall and the tension action of the liquid itself will buffer the pressing force of the balance post 232 to balance the acting force of the tilted animation camera body 100, so as to rapidly restore the balanced state.

Example 2

In order to realize multi-angle rotation of the motion picture camera body 100, the present embodiment is different from embodiment 1 in that please refer to fig. 7, in which:

the bottom of the shell 210 is provided with a base 211, the base 211 is connected with the bracket of the animation camera body 100 through bolts, the top of the base 211 is rotatably connected with a rotating seat 2111, and the rotating seat 2111 is fixedly connected with the shell 210, so that the multi-angle rotation of the animation camera body 100 is realized through the matching of the base 211 and the rotating seat 2111.

Example 3

Since the water itself is greatly influenced by the fluctuation, in order to improve the contact force of the balance plate 220 and the inner wall of the housing 210, overcome the influence of the water fluctuation, and simultaneously ensure the sealing property of the top of the housing 210, the present embodiment is different from embodiment 1, please refer to fig. 3 and 4, wherein:

the two sides of the balance plate 220 are movably connected with side sliding plates 221, the inner sides of the side sliding plates 221 are provided with a plurality of sliding rods 2211 along the length direction, the sliding rods 2211 are slidably connected with the balance plate 220, and the outer parts of the sliding rods 2211 are provided with force application springs 2212.

Specifically, the outer side of the side sliding plate 221 is rotatably connected with a roller 2213, and the outer wall of the roller 2213 is attached to the inner wall of the housing 210.

This embodiment is when specifically using, the effect that side slide 221 received application of force spring 2212 is through gyro wheel 2213 and the laminating of shell 210 inner wall all the time, thereby the frictional force effect that produces through application of force spring 2212 elastic force effect and gyro wheel 2213 and the laminating contact of shell 210 inner wall improves the effort intensity of balance plate 220 both sides, consequently, when the water takes place slight fluctuation in sleeve 231, can not make balance plate 220 take place great removal, thereby improve balance plate 220's stability, reduce the range of rocking, in addition, side slide 221 passes through gyro wheel 2213 and the laminating of shell 210 inner wall all the time, thereby the leakproofness at shell 210 top has been guaranteed, reduce the inside possibility of granule pollutants such as dust entering shell 210.

Example 4

In order to reduce the influence of the gravity of the balance plate 220 and the animation camera body 100 on the top thereof, the embodiment is different from embodiment 1 in that please refer to fig. 4, in which:

the rotating shaft 222 is disposed inside the housing 210, and the rotating shaft 222 is rotatably connected to the balance plate 220, so that the balance plate 220 and the animation camera body 100 at the top thereof are supported by the rotating shaft 222, and the influence of gravity on buoyancy is reduced by the supporting force, thereby improving the precision of motion balance adjustment.

Example 5

In order to adjust the height of the balance plate 220 and the animation camera body 100 on the top thereof, the embodiment is different from embodiment 4 in that, referring to fig. 3 and 4, guide grooves 213 are formed on two sides of the housing 210 corresponding to the positions of the rotating shaft 222, the rotating shaft 222 is slidably connected with the guide grooves 213, and a limit cap 2221 is threadedly connected to the exterior of one side of the rotating shaft 222.

Height that the liquid level adjustment in the sleeve pipe 231 need be earlier in the horizontality before the regulation, can annotate liquid and tapping according to the circumstances, then drive balance plate 220 through removing pivot 222 and remove, until unable removal back (namely after balance post 232 and the surface of water in the sleeve pipe 231 contact), screw up spacing cap 2221, the friction force that produces through the outer wall contact of spacing cap 2221 and guide way 213 both sides is spacing to pivot 222, thereby realized realizing the regulation of the animation camera body 100 height of balance plate 220 and its top.

Specifically, the bottom of the rotating shaft 222 is provided with a protection plate 2222, the guide groove 213 is provided with a protection groove in sliding connection with the protection plate 2222 at a position corresponding to the protection plate 2222, and the part of the guide groove 213 located at the bottom of the balance plate 220 is sealed by the protection plate 2222, so that the sealing performance in the housing 210 is further ensured.

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

Claims

1. Animation camera based on liquid effect realizes balanced buffering, including animation camera body (100), its characterized in that: the bottom of the animation camera body (100) is provided with a motion balancing device (200), and the motion balancing device (200) at least comprises:

the top of the shell (210) is provided with a connecting plate (212);

the balance plate (220) is fixedly connected with the animation camera body (100) through a connecting plate (212), a liquid balance mechanism (230) is arranged at the bottom of the balance plate (220), the liquid balance mechanism (230) comprises a sleeve (231), the sleeve (231) is of a U-shaped structure with an upward opening, two ends of the sleeve (231) are slidably connected with balance columns (232) rotatably connected with the balance plate (220), the balance columns (232) are connected with the sleeve (231) to form a U-shaped balance cavity, and liquid is filled in the balance cavity;

the balance pipes (233) are arranged at the top of the sleeve pipe (231) in a plurality of numbers, the balance pipes (233) are communicated with the sleeve pipe (231), and in addition, the height of each balance pipe (233) is higher than the height of the two ends of the U-shaped sleeve pipe (231).

2. An animation camera for achieving balanced cushioning based on fluid action as claimed in claim 1, wherein: the bottom of the shell (210) is provided with a base (211), the top of the base (211) is rotatably connected with a rotating seat (2111), and the rotating seat (2111) is fixedly connected with the shell (210).

3. An animation camera for achieving balanced cushioning based on fluid action as claimed in claim 1, wherein: both sides swing joint of balance plate (220) has side slide (221), and the inboard of side slide (221) is equipped with a plurality of slide bars (2211) along length direction, slide bar (2211) and balance plate (220) sliding connection, and the externally mounted of slide bar (2211) has application of force spring (2212).

4. An animation camera for achieving balanced cushioning based on liquid action as claimed in claim 3, wherein: the outer side of the side sliding plate (221) is rotatably connected with a roller (2213), and the outer wall of the roller (2213) is attached to the inner wall of the shell (210).

5. An animation camera for achieving balanced cushioning based on fluid action as claimed in claim 1, wherein: the inside of shell (210) is equipped with pivot (222), pivot (222) and balance plate (220) rotate the connection.

6. An animation camera for achieving balanced cushioning based on fluid action as claimed in claim 1, wherein: the position that the both sides of shell (210) correspond pivot (222) has seted up guide way (213), pivot (222) and guide way (213) sliding connection, and the outside threaded connection of pivot (222) one side has spacing cap (2221).

7. An animation camera for achieving balanced cushioning based on liquid action as claimed in claim 6, wherein: the bottom of pivot (222) is equipped with guard plate (2222), and the position that guide way (213) correspond guard plate (2222) is seted up rather than sliding connection's guard groove.