CN212840150U

CN212840150U - Support of usefulness is shot to movie & TV

Info

Publication number: CN212840150U
Application number: CN202021531783.3U
Authority: CN
Inventors: 易继光
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-03-30
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a support for film and television shooting, which comprises a chassis; the middle part of the top end of the chassis is fixedly provided with a telescopic sleeve; a telescopic rod is arranged in the telescopic sleeve in a sliding manner; the top end of the telescopic rod is fixedly provided with an installation plate; a T-shaped disc is rotatably arranged in the middle of the top end of the mounting plate; four groups of clamping plates are symmetrically arranged in a square groove arranged in the middle of the top end of the T-shaped disc; connecting rods are symmetrically and fixedly arranged on one side of the clamping plate close to the inner wall of the T-shaped disc; a third sliding plate is fixedly arranged at one end of the connecting rod, which is far away from the clamping plate; a third spring is arranged on one side, away from the connecting rod, of the third sliding plate; and the third sliding plate and the third spring are arranged in fourth circular grooves which are uniformly and symmetrically arranged in the T-shaped disc in a sliding manner. The utility model discloses the splint that the device set up are fixed the camera through the elasticity of third spring, and the dismouting is simple, and can require to rotate the camera and the adjustment of height according to the different shootings, has made things convenient for the shooting of movie & TV.

Description

Support of usefulness is shot to movie & TV

Technical Field

The utility model relates to a movie & TV equipment support technical field specifically is a support of usefulness is shot to movie & TV.

Background

The film and television uses copy, tape, film, memory, etc. as carrier, and uses screen and screen projection as purpose, so that it can implement visual and auditory comprehensive viewing artistic form, and is a comprehensive form of modern art, and includes the contents of film, TV play, program and animation, etc., and the camera can be used for shooting and viewing the film and television.

When traditional movie & TV shot the camera of usefulness and fixed on the support, the cylinder base of camera passes through nut and support threaded connection fixed, and the camera need unscrew the nut when stopping shooting and take off, makes the camera fixed, dismantle more troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support of usefulness is shot to movie & TV to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a support for film and television shooting comprises a chassis; the middle part of the top end of the chassis is fixedly provided with a telescopic sleeve; a telescopic rod is arranged in the telescopic sleeve in a sliding manner, and the top end of the telescopic rod is arranged above the telescopic sleeve; the top end of the telescopic rod is fixedly provided with an installation plate; a T-shaped disc is rotatably arranged in the middle of the top end of the mounting plate; a square groove is formed in the middle of the top end of the T-shaped disc; four groups of clamping plates are symmetrically arranged in the square groove; a pull groove is formed in the middle of the top end of the clamping plate; connecting rods are symmetrically and fixedly arranged on one side of the clamping plate close to the inner wall of the T-shaped disc; a third sliding plate is fixedly arranged at one end of the connecting rod, which is far away from the clamping plate; a third spring is arranged on one side, away from the connecting rod, of the third sliding plate; the third sliding plate and the third spring are both arranged in the fourth circular groove in a sliding manner; the fourth circular grooves are uniformly distributed and symmetrically arranged in the T-shaped disc, and eight groups of the fourth circular grooves are arranged.

Furthermore, a plurality of groups of roller skating devices are uniformly distributed at the bottom end of the chassis.

Further, the lower part of the telescopic rod is arranged in the telescopic groove in a sliding manner; the telescopic groove is arranged in the middle of the telescopic sleeve; the bottom end of the telescopic rod is fixedly connected with a first sliding plate; a plurality of groups of positioning grooves are uniformly distributed on one side of the telescopic rod; a positioning device is arranged in the positioning groove in a sliding manner; the positioning devices are provided with one group.

Furthermore, the positioning device is arranged at the upper part of one side of the telescopic sleeve close to the positioning groove; the positioning device comprises a positioning pin, a second sliding plate, a first spring and a T-shaped rod; one end of the positioning pin is slidably arranged in the positioning groove; a second sliding plate is fixedly arranged at one end, far away from the positioning groove, of the positioning pin; a first spring is arranged on one side, away from the positioning pin, of the second sliding plate; the second sliding plate and the first spring are both arranged in the first circular groove in a sliding manner; the first circular groove is arranged in the upper part of one side of the telescopic sleeve, which is close to the positioning groove; a T-shaped rod is fixedly arranged in the middle of one side of the second sliding plate, which is far away from the positioning pin; one end of the T-shaped rod, which is far away from the second sliding plate, is arranged on the outer side of the telescopic sleeve.

Further, the bottom end of the T-shaped disc is arranged in the second circular groove; the second circular groove is arranged in the middle of the top end of the mounting plate; the middle part of the bottom end of the T-shaped disc is in transmission connection with a T-shaped shaft; the T-shaped shaft is arranged in the middle of the bottom end of the mounting plate in a transmission manner; a plurality of groups of arc grooves are uniformly distributed at the bottom end of the side edge of the T-shaped disc; elastic devices are arranged in the arc grooves in a sliding mode.

Further, the elastic device comprises a steel ball and a second spring; the steel ball is arranged in the arc groove in a sliding manner; the steel balls are uniformly distributed and embedded in the mounting plate; a second spring is arranged on one side of the steel ball, which is far away from the arc groove; one side of the steel ball, which is far away from the arc groove, and the second spring are both arranged in a third arc groove in a sliding manner; the third circular grooves are uniformly distributed in the mounting plate.

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

the utility model discloses the device sets up that the elasticity of splint through the third spring is fixed to the camera, and the dismouting is simple convenient, and the camera can rotate according to the in-service use demand, has made things convenient for the shooting of movie & TV, still can adjust the practicality that movie & TV equipment support has been increased to the height of camera according to the different shooting requirements simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic structural view of a region a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural view of a region B in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic structural view of the area C in fig. 1 according to the present invention.

Fig. 5 is a schematic structural view of the middle splint of the present invention.

In the figure: 1-chassis, 2-telescopic sleeve, 3-telescopic rod, 4-first plate, 5-telescopic groove, 6-positioning groove, 7-positioning pin, 8-second sliding plate, 9-first spring, 10-T-shaped rod, 11-first circular groove, 12-mounting plate, 13-second circular groove, 14-circular groove, 15-steel ball, 16-second spring, 17-third circular groove, 18-T-shaped disk, 19-square groove, 20-clamping plate, 21-pulling groove, 22-connecting rod, 23-third sliding plate, 24-third spring, 25-fourth circular groove, 26-wheel sliding device and 27-T-shaped shaft.

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.

Example 1

Referring to fig. 1, 2 and 5, in an embodiment of the present invention, a stand for film and television shooting includes a chassis 1; the middle part of the top end of the chassis 1 is fixedly provided with a telescopic sleeve 2; a telescopic rod 3 is arranged in the telescopic sleeve 2 in a sliding manner, and the top end of the telescopic rod 3 is arranged above the telescopic sleeve 2; the top end of the telescopic rod 3 is fixedly provided with an installation plate 12; a T-shaped disc 18 is rotatably arranged in the middle of the top end of the mounting plate 12; a square groove 19 is formed in the middle of the top end of the T-shaped disc 18; four groups of clamping plates 20 are symmetrically arranged in the square groove 19; a pull groove 21 is formed in the middle of the top end of the clamping plate 20, so that a worker can pull the clamping plate 20 to move to one side conveniently; connecting rods 22 are symmetrically and fixedly arranged on one side of the clamping plate 20 close to the inner wall of the T-shaped disc 18; a third sliding plate 23 is fixedly arranged at one end of the connecting rod 22 far away from the clamping plate 20; a third spring 24 is arranged on one side of the third sliding plate 23, which is far away from the connecting rod 22, when the camera is placed in the middle of the square groove 19, the third spring 24 is in a compressed state, the elastic force of the third spring 24 can enable the clamping plate 20 to be tightly attached to the camera, and the camera can be fixed; the third sliding plate 23 and the third spring 24 are both arranged in the fourth circular groove 25 in a sliding manner; the fourth circular grooves 25 are uniformly distributed and symmetrically arranged in the T-shaped disc 18, and eight groups of the fourth circular grooves 25 are arranged.

Example 2

Referring to fig. 1, a plurality of sets of roller skating devices 26 are uniformly distributed at the bottom end of the chassis 1, so as to facilitate moving the bracket and the camera.

Referring to fig. 1, the lower portion of the telescopic rod 3 is slidably disposed in the telescopic slot 5; the telescopic groove 5 is arranged in the middle of the telescopic sleeve 2; the bottom end of the telescopic rod 3 is fixedly connected with a first sliding plate 4; a plurality of groups of positioning grooves 6 are uniformly distributed on one side of the telescopic rod 3; a positioning device is arranged in the positioning groove 6 in a sliding manner, when the height of the camera is adjusted, the height of the telescopic rod 3 is adjusted, and the fixing device is in sliding fit with the positioning groove 6 to fix the height of the telescopic rod 3, namely, the camera; the positioning devices are provided with one group.

Example 3

Referring to fig. 4, the positioning device is disposed on the upper portion of the telescopic sleeve 2 near the positioning slot 6; the positioning device comprises a positioning pin 7, a second sliding plate 8, a first spring 9 and a T-shaped rod 10; one end of the positioning pin 7 is slidably arranged in the positioning groove 6; a second sliding plate 8 is fixedly arranged at one end of the positioning pin 7 far away from the positioning groove 6; a first spring 9 is arranged on one side, away from the positioning pin 7, of the second sliding plate 8; the second sliding plate 8 and the first spring 9 are both arranged in the first circular groove 11 in a sliding manner; the first circular groove 11 is arranged in the upper part of one side of the telescopic sleeve 2 close to the positioning groove 6; a T-shaped rod 10 is fixedly arranged in the middle of one side of the second sliding plate 8, which is far away from the positioning pin 7; the end of the T-shaped rod 10 far away from the second sliding plate 8 is arranged outside the telescopic sleeve 2.

Example 4

Referring to fig. 1 and 3, the bottom end of the T-shaped disc 18 is disposed in the second circular groove 13; the second circular groove 13 is arranged in the middle of the top end of the mounting plate 12; the middle part of the bottom end of the T-shaped disc 18 is connected with a T-shaped shaft 27 in a transmission way; the T-shaped shaft 27 is arranged in the middle of the bottom end of the mounting plate 12 in a transmission manner; a plurality of groups of arc grooves 14 are uniformly distributed at the bottom end of the side edge of the T-shaped disc 18; elastic devices are arranged in the arc grooves 14 in a sliding mode, when the T-shaped disc 18 needs to be rotated, the force used by people for rotating can be increased through the elastic devices, and the phenomenon that when people touch the T-shaped disc 18 carelessly, the T-shaped disc 18 rotates, and therefore the camera lens rotates is avoided.

Example 5

Referring to fig. 1 and 3, the elastic device includes a steel ball 15 and a second spring 16; the steel ball 15 is arranged in the arc groove 14 in a sliding manner; the steel balls 15 are uniformly distributed and embedded in the mounting plate 12, and the steel balls 15 can rotate; a second spring 16 is arranged on one side of the steel ball 15 far away from the arc groove 14; one side of the steel ball 15, which is far away from the arc groove 14, and the second spring 16 are both arranged in a third arc groove 17 in a sliding manner; the third circular grooves 17 are uniformly distributed in the mounting plate 12.

The utility model discloses a theory of operation is:

when the camera is used, a hand is stretched into the pull groove 21, the clamping plate 20 is pulled to move towards one side close to the square groove 19, the third spring 24 is in a compressed state at the moment, then the camera is placed in the middle of the square groove 19, and the elastic force of the third spring 24 is fixed to enable the clamping plate 20 to be tightly attached to the camera due to the fact that the third spring 24 is in the compressed state, so that the camera can be fixed, and the camera is simple and convenient to disassemble and assemble; then the T-shaped rod 10 is pulled to move towards one side far away from the telescopic sleeve 2, so that one end, close to the telescopic rod 3, of the positioning pin 7 can slide out of the positioning groove 6, then the height of the telescopic rod 3 can be adjusted according to actual use requirements, and therefore the height of the camera is adjusted; the camera can be rotated to turn when the camera works.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A support for film and television shooting comprises a chassis (1); the device is characterized in that a telescopic sleeve (2) is fixedly arranged in the middle of the top end of the chassis (1); the telescopic rod (3) is arranged in the telescopic sleeve (2) in a sliding manner, and the top end of the telescopic rod (3) is arranged above the telescopic sleeve (2); the top end of the telescopic rod (3) is fixedly provided with an installation plate (12); a T-shaped disc (18) is rotatably arranged in the middle of the top end of the mounting plate (12); a square groove (19) is formed in the middle of the top end of the T-shaped disc (18); four groups of clamping plates (20) are symmetrically arranged in the square groove (19); a pull groove (21) is formed in the middle of the top end of the clamping plate (20); connecting rods (22) are symmetrically and fixedly arranged on one side of the clamping plate (20) close to the inner wall of the T-shaped disc (18); a third sliding plate (23) is fixedly arranged at one end of the connecting rod (22) far away from the clamping plate (20); a third spring (24) is arranged on one side, away from the connecting rod (22), of the third sliding plate (23); the third sliding plate (23) and the third spring (24) are both arranged in the fourth circular groove (25) in a sliding manner; the fourth circular grooves (25) are uniformly and symmetrically arranged in the T-shaped disc (18), and eight groups of the fourth circular grooves (25) are arranged.

2. A stand for video photography according to claim 1, wherein the lower part of the telescopic rod (3) is slidably arranged in the telescopic groove (5); the telescopic groove (5) is arranged in the middle of the telescopic sleeve (2); the bottom end of the telescopic rod (3) is fixedly connected with a first sliding plate (4); a plurality of groups of positioning grooves (6) are uniformly distributed on one side of the telescopic rod (3); a positioning device is arranged in the positioning groove (6) in a sliding manner; the positioning devices are provided with one group.

3. A stand for video filming according to claim 1 wherein the bottom end of the T-shaped disc (18) is disposed within the second circular groove (13); the second circular groove (13) is arranged in the middle of the top end of the mounting plate (12); the middle part of the bottom end of the T-shaped disc (18) is connected with a T-shaped shaft (27) in a transmission way; the T-shaped shaft (27) is arranged in the middle of the bottom end of the mounting plate (12) in a transmission manner; a plurality of groups of arc grooves (14) are uniformly distributed at the bottom end of the side edge of the T-shaped disc (18); elastic devices are arranged in the arc grooves (14) in a sliding mode.

4. A stand for video photography according to claim 1, wherein a plurality of sets of roller skating devices (26) are uniformly distributed at the bottom end of the chassis (1).

5. A stand for video photography according to claim 2, wherein the positioning device is arranged at the upper part of one side of the telescopic sleeve (2) close to the positioning groove (6); the positioning device comprises a positioning pin (7), a second sliding plate (8), a first spring (9) and a T-shaped rod (10); one end of the positioning pin (7) is arranged in the positioning groove (6) in a sliding manner; a second sliding plate (8) is fixedly arranged at one end, far away from the positioning groove (6), of the positioning pin (7); a first spring (9) is arranged on one side, away from the positioning pin (7), of the second sliding plate (8); the second sliding plate (8) and the first spring (9) are both arranged in the first circular groove (11) in a sliding manner; the first circular groove (11) is arranged in the upper part of one side, close to the positioning groove (6), of the telescopic sleeve (2); a T-shaped rod (10) is fixedly arranged in the middle of one side, far away from the positioning pin (7), of the second sliding plate (8); one end of the T-shaped rod (10) far away from the second sliding plate (8) is arranged on the outer side of the telescopic sleeve (2).

6. A stand for video filming according to claim 3 wherein said resilient means includes a steel ball (15) and a second spring (16); the steel ball (15) is arranged in the arc groove (14) in a sliding manner; the steel balls (15) are uniformly distributed and embedded in the mounting plate (12); a second spring (16) is arranged on one side of the steel ball (15) far away from the arc groove (14); one side of the steel ball (15) far away from the arc groove (14) and the second spring (16) are both arranged in the third arc groove (17) in a sliding manner; the third circular grooves (17) are uniformly distributed in the mounting plate (12).