CN219933497U

CN219933497U - Film and television equipment support frame that lift effect is good

Info

Publication number: CN219933497U
Application number: CN202321184407.5U
Authority: CN
Inventors: 李自龙; 汤振宇; 张永峰
Original assignee: Hebei Xiangliberty Cultural Media Co ltd
Current assignee: Hebei Xiangliberty Cultural Media Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-10-31
Anticipated expiration: 2033-05-17

Abstract

The utility model belongs to the technical field of video equipment support frames, and particularly relates to a video equipment support frame with a good lifting effect. This effectual movie & TV equipment support frame goes up and down, the lifter in through elevating gear is inside to slide from top to bottom in the lift cylinder, thereby drive the camera on the clamping device and reciprocate, be convenient for adjust the height of shooing, and the bulb is at the inside regulation of rotating of bulb seat, then more be convenient for camera control or even pitch angle, more be favorable to the camera to catch the camera lens, when needs are fixed the camera, the pulling grip block drives the extension spring and stretches, utilize the elasticity of extension spring self, make the grip block firmly hold the camera, avoid the camera to appear rocking, influence the going on of shooting.

Description

Film and television equipment support frame that lift effect is good

Technical Field

The utility model relates to the technical field of video equipment support frames, in particular to a video equipment support frame with good lifting effect.

Background

Film and television production has become the most popular at present, and the most influential media type is from the fantasy world created by hollywood film to the real life that television news is concerned, to the television advertisement of spreading the sky and covering the ground, does not influence our world deeply, and various film and television works enrich the mental needs of people, bring people's amusement on thinking, and in the shooting production process of film and television works, film and television film bracket can be said to be an indispensable auxiliary tool, and at present when carrying out the use of lift adjusting device for film and television production, lift adjusting mechanism often can only drive camera equipment and realize high adjustment activity.

As disclosed in chinese patent publication No. CN213982854U, a lifting adjusting device for film and television making is convenient to use, when in use, through setting up the clamping device, under the cooperation of the clamping plate, the sleeve plate and the pressure spring inside the clamping device, the quick clamping and fixing activity of the camera device can be realized, and the pull rod arranged at the lower end of one side of the clamping plate can realize the quick pulling of the clamping plate, thereby achieving the advantages of quick installation of the camera device, improving the integral convenience, and setting a steering mechanism at the lower end of the supporting plate, under the cooperation of the steering mechanism inside adjusting plate, the rotating shaft, the rotating disc and the motor, the adjusting plate can realize reciprocating swing movement under the driving of the rotating disc, and then the rotating shaft can realize the automatic adjustment of the use angle of the camera device at the upper end of the mounting plate, thereby achieving the advantages of the integral usability of the camera device.

However, in the film and television shooting bracket in the above application, in the shooting process of a film and television play, an photographer often needs to use a lens to capture an angle, and the device controls the rotation of the image capturing equipment through a motor and other devices, so that the angle adjustment is not quick and accurate enough, and the capturing time is often missed, so that a certain limitation exists.

Therefore, it is needed to provide a video device support frame with good lifting effect.

Disclosure of Invention

The utility model aims to provide a film and television equipment support frame with good lifting effect, so as to solve the problems that in the film and television shooting bracket provided in the background technology, a photographer always needs to use a lens to capture angles in the shooting process of a film and television play, the device controls the rotation of the image shooting equipment through a motor and other devices, and the angle adjustment is not rapid and accurate enough, so that capturing time is always missed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a effectual movie & TV equipment support frame goes up and down, includes removal base and universal wheel, four universal wheel is fixed connection respectively in the lower surface four corners of removal base, the upper surface front end of removal base is provided with elevating gear, elevating gear's top is provided with clamping device.

The lifting device comprises a lifting cylinder, a lifting rod, a ball seat and a ball head, wherein the lifting cylinder is fixedly arranged at the front end of the upper surface of the movable base, the lifting rod is slidably connected inside the top of the lifting cylinder and slides up and down inside the lifting cylinder, so that a camera on the clamping device is driven to move up and down, the shooting height is more conveniently adjusted, the ball head seat is fixedly connected to the top of the lifting rod, and the ball head is rotationally connected inside the top of the ball head seat.

Further improvement lies in, clamping device is including placing board, spring chamber, extension spring, grip block, place board fixed connection in the surface top of bulb, the spring chamber transversely sets up in the upper surface left side of placing the board inside, extension spring's right-hand member fixed connection in the right side inner wall in spring chamber, grip block fixed connection is in extension spring's left end, when needs are fixed the camera, pulling extension spring utilizes extension spring's elasticity itself, makes the grip block firmly hold the camera, avoids the camera to appear rocking, influences the going on of shooting.

The left side of the upper surface of the placing plate is provided with a moving groove which is communicated with the spring cavity, and the clamping plate is fixedly connected to the inside of the moving groove, so that the clamping plate has a certain moving space so as to adapt to cameras with different sizes and clamp and fix the cameras.

The clamping device is arranged outside the placing plate, the two groups of clamping devices are symmetrically arranged on the left side and the right side of the upper surface of the placing plate respectively, and the two groups of clamping plates are matched with each other, so that the camera is firmly clamped and fixed.

The movable base is characterized in that a tripod is fixedly connected to the rear end of the upper surface of the movable base, an adjusting cylinder is fixedly installed in the center of the top of the tripod, an adjusting rod is slidably connected to the inside of the top of the adjusting cylinder, and the adjusting rod slides up and down in the adjusting cylinder, so that the height of a stool surface on the adjusting rod is adjusted.

The further improvement lies in, the top fixedly connected with supporting seat of adjusting the pole, the top fixedly connected with bench face of supporting seat, shoot for a long time when shooting, the teacher of making a video recording stands for a long time, can cause extra physical demands, through setting up the bench face of height-adjustable, is favorable to the photographer to have a rest, saves physical power.

The lifting air cylinder and the adjusting air cylinder are respectively and electrically connected with the control buttons, the heights of the lifting air cylinder and the adjusting air cylinder can be adjusted through the control buttons by pressing the corresponding buttons, and the lifting air cylinder and the adjusting air cylinder are more convenient and rapid to use.

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

1. this effectual movie & TV equipment support frame goes up and down, carries out the oscilaltion in the lifting device at the inside of lift cylinder to drive the camera on the clamping device and reciprocate, be convenient for adjust the height of shooting, and the bulb is at the inside rotation of bulb seat, then more be convenient for the regulation of the left and right sides of camera or even pitch angle, more be favorable to the camera to catch the camera lens.

2. This effectual movie & TV equipment support frame goes up and down, when needs are fixed the camera, the pulling grip block drives the extension spring and stretches, utilizes the elasticity of extension spring self, makes the grip block firmly grasp the camera, avoids the camera to appear rocking, influences the going on of shooting.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic diagram of a lifting device in a split structure according to the present utility model;

fig. 4 is a schematic cross-sectional view of a clamping device according to the present utility model.

In the figure: 1. a movable base; 2. a universal wheel; 301. a lifting cylinder; 302. a lifting rod; 303. a ball seat; 304. ball head; 401. placing a plate; 402. a spring cavity; 403. a telescopic spring; 404. a clamping plate; 501. a tripod; 502. adjusting a cylinder; 503. an adjusting rod; 504. a support base; 505. a stool surface; 6. control buttons.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

embodiment one:

the utility model provides a good movie & TV equipment support frame of lift, is including removing base 1 and universal wheel 2, and four universal wheels 2 are fixed connection respectively in the lower surface four corners that removes base 1, and the upper surface front end that removes base 1 is provided with elevating gear, and elevating gear's top is provided with clamping device.

The lifting device comprises a lifting cylinder 301, a lifting rod 302, a ball seat 303 and a ball head 304, wherein the lifting cylinder 301 is fixedly arranged at the front end of the upper surface of the movable base 1, the lifting rod 302 is slidably connected inside the top of the lifting cylinder 301, and the lifting rod 302 slides up and down inside the lifting cylinder 301, so that a camera on the clamping device is driven to move up and down, the shooting height is more convenient to adjust, the ball seat 303 is fixedly connected to the top of the lifting rod 302, and the ball head 304 is rotatably connected inside the top of the ball seat 303.

Clamping device is including placing board 401, spring chamber 402, extension spring 403, grip block 404, place board 401 fixed connection in the surface top of bulb 304, spring chamber 402 transversely sets up in the inside of upper surface left side of placing board 401, extension spring 403's right-hand member fixed connection is in spring chamber 402's right side inner wall, grip block 404 fixed connection is in extension spring 403's left end, when needs are fixed the camera, pulling extension spring 403 utilizes extension spring 403 self elasticity, makes grip block 404 firmly grasp the camera, avoids the camera to appear rocking, influences the going on of shooting.

The left side of the upper surface of the placing plate 401 is provided with a moving groove which is communicated with the spring cavity 402, and the clamping plate 404 is fixedly connected to the inside of the moving groove, so that the clamping plate 404 has a certain moving space so as to adapt to cameras with different sizes and clamp and fix the cameras. Two groups of clamping devices are arranged outside the placing plate 401, and the two groups of clamping devices are symmetrically arranged on the left side and the right side of the upper surface of the placing plate 401 respectively, and the two groups of clamping plates 404 are matched with each other, so that the camera is firmly clamped and fixed.

The control button 6 is installed at the rear of the left side and the right side of the upper surface of the placement plate 401, the lifting cylinders 301 are respectively electrically connected to the control button 6, the height of the lifting cylinders 301 can be adjusted through the control button 6 by pressing the corresponding buttons, and the use is more convenient and quick.

When the camera is used, the camera is firstly connected with an external power supply, then the camera is placed on the placement plate 401, the clamping plate 404 is pulled to enable the camera to move outwards in the moving groove, the clamping plate 404 drives the telescopic spring 403 to stretch, the clamping plate 404 is used for firmly clamping the camera by utilizing the elasticity of the telescopic spring 403, then the lifting cylinder 301 is started, the lifting rod 302 is driven to move up and down in the lifting cylinder 301, the camera is driven to move up and down, the camera is adjusted to a proper shooting height, and the camera can be rotated because the placement plate 401 is fixedly connected with the top of the ball head 304, the ball head 304 at the bottom of the placement plate 401 is driven to rotate in the ball head seat 303, so that the left and right of the camera and even the adjustment of the pitching angle of the camera are realized, and the camera is more beneficial to capturing a camera lens by a photographer.

Embodiment two:

on the basis of the first embodiment, the rear end of the upper surface of the mobile base 1 is fixedly connected with a tripod 501, an adjusting cylinder 502 is fixedly installed at the center of the top of the tripod 501, an adjusting rod 503 is slidably connected inside the top of the adjusting cylinder 502, and the adjusting rod 503 slides up and down inside the adjusting cylinder 502, so that the height of a stool surface 505 on the adjusting rod is adjusted, and the adjusting cylinder 502 is also electrically connected with a control button 6.

The top fixedly connected with supporting seat 504 of adjusting pole 503, the top fixedly connected with bench face 505 of supporting seat 504, shoot for a long time, the teacher stands for a long time of making a video recording, can cause extra physical demands, starts adjusting cylinder 502, drives adjusting pole 503 and reciprocates in adjusting cylinder 502's inside to drive supporting seat 504 at adjusting pole 503 top and bench face 505 on it and carry out the altitude mixture control, in order to adapt to the height of camera, be favorable to the photographer to have a rest, save physical power.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a good movie & TV equipment support frame goes up and down, is including removing base (1) and universal wheel (2), four universal wheel (2) are fixed connection respectively in the lower surface four corners that removes base (1), its characterized in that: the front end of the upper surface of the movable base (1) is provided with a lifting device, and the top of the lifting device is provided with a clamping device;

the lifting device comprises a lifting cylinder (301), a lifting rod (302), a ball seat (303) and a ball head (304), wherein the lifting cylinder (301) is fixedly arranged at the front end of the upper surface of the movable base (1), the lifting rod (302) is slidably connected inside the top of the lifting cylinder (301), the ball seat (303) is fixedly connected to the top of the lifting rod (302), and the ball head (304) is rotatably connected inside the top of the ball seat (303).

2. The video equipment support frame with good lifting effect according to claim 1, wherein: the clamping device comprises a placing plate (401), a spring cavity (402), a telescopic spring (403) and a clamping plate (404), wherein the placing plate (401) is fixedly connected to the top of the outer surface of the ball head (304), the spring cavity (402) is transversely formed in the left side of the upper surface of the placing plate (401), the right end of the telescopic spring (403) is fixedly connected to the right side inner wall of the spring cavity (402), and the clamping plate (404) is fixedly connected to the left end of the telescopic spring (403).

3. The film and television equipment supporting frame with good lifting effect as claimed in claim 2, wherein: the left side of the upper surface of the placing plate (401) is provided with a moving groove which is communicated with the spring cavity (402), and the clamping plate (404) is fixedly connected to the inside of the moving groove.

4. A video equipment support frame with good lifting effect according to claim 3, characterized in that: the clamping devices are arranged outside the placement plate (401) in two groups, and the two groups of clamping devices are symmetrically arranged on the left side and the right side of the upper surface of the placement plate (401) respectively.

5. The good-lifting-effect video equipment support frame according to claim 4, wherein: the movable base is characterized in that a tripod (501) is fixedly connected to the rear end of the upper surface of the movable base (1), an adjusting cylinder (502) is fixedly installed at the center of the top of the tripod (501), and an adjusting rod (503) is slidably connected to the inside of the top of the adjusting cylinder (502).

6. The good-lifting-effect video equipment support frame according to claim 5, wherein: the top of adjusting pole (503) fixedly connected with supporting seat (504), the top of supporting seat (504) fixedly connected with bench face (505).

7. The good-lifting-effect video equipment support frame according to claim 6, wherein: control buttons (6) are arranged behind the left and right ends of the upper surface of the placement plate (401), and the lifting cylinder (301) and the adjusting cylinder (502) are respectively and electrically connected to the control buttons (6).