CN212523037U

CN212523037U - Background frame for movie and television shooting

Info

Publication number: CN212523037U
Application number: CN202020945969.7U
Authority: CN
Inventors: 柏小亮; 包卓然
Original assignee: Suzhou Haimeng Culture Media Co ltd
Current assignee: Suzhou Haimeng Culture Media Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-12
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a background frame is used in movie & TV shooting aims at solving traditional movie & TV and shoots and is difficult to the problem of dismouting easily with background frame stay tube and base. The key points of the technical scheme are as follows: including base and stay tube, be equipped with the connecting pipe that is used for placing the stay tube on the base, seted up a plurality of slots on the pipe wall of connecting pipe, the slot has been kept away from on the cell wall of connecting pipe mouth of pipe one side length direction and has been seted up the draw-in groove, has seted up the standing groove on the upside cell wall that slot one end was kept away from to the draw-in groove, is equipped with the fixture block of interlude in standing groove and slot on the stay tube, still is equipped with in the connecting pipe to be used for promoting the fixture block and gets into the limit structure in the standing groove, the utility model discloses a setting up of structure makes the movie &.

Description

Background frame for movie and television shooting

Technical Field

The utility model relates to a movie & TV stage property technical field, more specifically say, it relates to a background frame is used in movie & TV shooting.

Background

In the movie and TV play shooting process, it is often necessary to lay background cloth to show different backgrounds, thereby saving shooting cost, the background cloth is often fixed on a background frame, most of the existing background frames are made into vertical frame structures, the background cloth is very troublesome to lay and fix on the background frame, and has no three-dimensional sense, audiences can feel background distortion after shooting, after retrieval, the patent document with the publication number of CN206214789U discloses the background frame for movie and TV shooting, the design comprises two support rods and a piece of background cloth, the tops of the two support rods are both in a quarter circular arc shape, the bottoms of the two support rods are both provided with a support seat, the support rods are provided with a plurality of cutting sleeves, both sides of the background cloth are both provided with sleeves, when in use, the sleeves on both sides of the background cloth can be respectively sleeved on the two support rods, then the two support seats are moved to tighten the background cloth, finally the background picture is pasted on the background cloth, because the top of the supporting rod is forwards in a circular arc protrusion, the three-dimensional effect of a background picture can be increased, the clamping sleeve is adopted to fix the background cloth on the supporting rod, the installation and the disassembly are very convenient, and the operation is simple.

But above-mentioned design still has the weak point, and above-mentioned design is not convenient for dismantle the bracing piece from the supporting seat for the occupation space of background frame is bigger, is not convenient for deposit and transport the background frame, is unfavorable for people's use, therefore we have proposed a movie & TV and have shot and use background frame and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a background frame is used in movie & TV shooting for the stay tube can be swiftly conveniently dismantled from the supporting seat.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a background frame for movie & TV is shot, includes base and stay tube, be equipped with on the base and be used for placing the connecting pipe of stay tube, a plurality of slots have been seted up on the pipe wall of connecting pipe, the slot has been kept away from and has been seted up the draw-in groove on the cell wall of connecting pipe mouth of pipe one side length direction, the draw-in groove is kept away from the standing groove has been seted up on the upside cell wall of slot one end, be equipped with the interlude on the stay tube the standing groove with fixture block in the slot, still be equipped with in the connecting pipe and be used for promoting.

Through adopting above-mentioned technical scheme, the setting of base is used for supporting overall structure, the setting of stay tube is used for realizing the function of background frame, the setting of connecting pipe is used for placing the stay tube, and then realize the supporting role to the stay tube, the setting of slot is used for the fixture block to slide, and then ensure that the stay tube can alternate in the stay tube, the setting of draw-in groove is used for the fixture block to slide, be used for realizing prescribing a limit to the fixture block position, the setting of standing groove is used for placing the fixture block that comes via slot and draw-in groove slip, realize prescribing a limit to the fixture block position finally, the setting of limit structure is used for pushing the fixture block into the standing groove in.

The utility model discloses further set up to: the limiting structure comprises a pushing block attached to the supporting tube, and an elastic piece used for pushing the pushing block is fixedly connected between the pushing block and the base.

Through adopting above-mentioned technical scheme, the setting that promotes the piece is used for with the stay tube laminating, and then realizes the effect of limit structure, and the setting of elastic component is used for promoting and promotes the piece, promotes the piece and promotes the stay tube, and then ensures the realization of overall structure function

The utility model discloses further set up to: the elastic member is provided as a spring.

Through adopting above-mentioned technical scheme, set up the elastic component into the spring and utilize the spring to have better extension and compression performance to ensure the realization of overall structure function.

The utility model discloses further set up to: still be equipped with stiffener one in the connecting tube, the top fixedly connected with inserted block of stiffener one, the symmetry is equipped with the joint piece on the inserted block, fixedly connected with stiffener two in the pipe wall of stay tube, seted up on the stiffener two and be used for the inserted block with the spread groove that the joint piece passed.

Through adopting above-mentioned technical scheme, the setting of stiffener one is used for setting up the inserted block, and the setting of inserted block is used for setting up the joint piece, and the setting of stiffener two is used for seting up the spread groove, and the setting of spread groove is used for interlude joint piece and inserted block, and then stiffener two can realize the joint with the joint piece after the stay tube is rotatory, and then strengthen the stability that overall structure connects.

The utility model discloses further set up to: and a plurality of reinforcing blocks are fixedly connected between the connecting pipe and the base.

Through adopting above-mentioned technical scheme, the setting of boss strengthens overall structure's stability through the area of contact of increase connecting pipe and base junction.

The utility model discloses further set up to: the bottom of the base is also fixedly connected with a damping rubber pad.

Through adopting above-mentioned technical scheme, the absorbing effect is realized on the one hand in the setting of rubber gasket, and on the other hand is used for strengthening overall structure's stability.

The utility model discloses further set up to: the supporting tube is also fixedly connected with a reinforcing ring sleeved outside the connecting tube.

Through adopting above-mentioned technical scheme, the area of contact that the setting of beaded finish is used for increasing stay tube and connecting pipe junction, and then can be so that being connected of stay tube and connecting pipe more stable, plays the positioning action at the connection simultaneously and makes the connection process of stay tube become convenient and fast more, experiences for the use that the user provided higher quality.

The utility model discloses further set up to: the pushing block is arranged to be of an annular structure attached to the pipe wall of the connecting pipe.

Through adopting above-mentioned technical scheme, will promote the piece and set up to the annular structure with the laminating of connecting pipe wall, the setting up of this structure makes to promote the piece and slide more steadily at the in-process that is promoted, and then strengthens overall structure's stability, prolongs overall structure's life, can save more preparation materials, more energy-concerving and environment-protective.

To sum up, the utility model discloses following beneficial effect has:

the utility model provides a background frame for movie & TV is shot, the setting of base is used for supporting overall structure, the setting of stay tube is used for realizing the function of background frame, the setting of connecting pipe is used for placing the stay tube, and then realize the supporting role to the stay tube, the setting of slot is used for the fixture block to slide, and then ensure that the stay tube can alternate in the connecting pipe, the setting of draw-in groove is used for the fixture block to slide, be used for realizing tentatively injecing to the fixture block position, the realization is injecing via slot and draw-in groove slip fixture block, the setting of limit structure is used for pushing the fixture block into the draw-in groove, and then ensure the realization of draw-in groove limit function, the utility model discloses a setting up of structure makes movie & TV shoot can realize dismouting easily with background frame stay tube and base, and then make overall structure's.

Drawings

Fig. 1 is a schematic structural view of a background frame for movie and television shooting of the present invention, which is mainly used for showing the overall structure of the present invention;

fig. 2 is a cross-sectional view of a back frame for movie shooting, which is mainly used for showing the internal structure of the present invention;

FIG. 3 is a second cross-sectional view of a backdrop frame for movie and television shooting, which is mainly used for showing the second internal structure of the present invention;

FIG. 4 is a partial view taken at A in FIG. 3, and is primarily intended to represent the structure at A;

fig. 5 is a schematic structural view of a base of the background frame for movie and television shooting, which is mainly used for showing the internal structure of a ground seat.

In the figure: 1. a base; 2. supporting a tube; 3. a connecting pipe; 4. a slot; 5. a card slot; 6. a placement groove; 7. a clamping block; 8. a pushing block; 9. an elastic member; 10. a first reinforcing rod; 11. inserting a block; 12. a clamping block; 13. a second reinforcing rod; 14. connecting grooves; 15. a reinforcing block; 16. a reinforcement ring.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A background frame for movie and television shooting is disclosed, as shown in figures 1-5, comprising a base 1 and a supporting tube 2, wherein the base 1 is arranged for supporting an integral structure, the supporting tube 2 is arranged for realizing the function of the background frame, the supporting tube 2 is also fixedly connected with a reinforcing ring 16 sleeved outside the connecting tube 3 through welding, the reinforcing ring 16 is arranged for increasing the contact area of the connecting part of the supporting tube 2 and the connecting tube 3, so that the connecting of the supporting tube 2 and the connecting tube 3 is more stable, and the positioning function in the connecting process is played to make the connecting process of the supporting tube 2 more convenient and faster, so as to provide higher-quality use experience for users, the connecting tube 3 for placing the supporting tube 2 is arranged on the base 1, a plurality of slots 4 are arranged on the tube wall of the connecting tube 3, the slots 4 are arranged for sliding of clamping blocks 7, so as to ensure that the supporting tube 2 can, the groove wall of the length direction of one side of the slot 4 far away from the pipe orifice of the connecting pipe 3 is provided with a clamping groove 5, the clamping groove 5 is arranged for sliding a clamping block 7, so as to realize preliminary limitation of the position of the clamping block 7, the upper side groove wall of the slot 5 far away from one end of the slot 4 is provided with a placing groove 6, the placing groove 6 is arranged for placing the clamping block 7 which slides from the slot 4 and the clamping groove 5, so as to realize final limitation of the position of the clamping block 7, the supporting pipe 2 is provided with the clamping block 7 which is inserted in the placing groove 6 and the slot 4, the connecting pipe 3 is also internally provided with a limiting structure for pushing the clamping block 7 to enter the placing groove 6, so as to ensure the realization of the limiting function of the placing groove 6, the limiting structure comprises a pushing block 8 which is jointed with the connecting pipe 3, the pushing block 8 is arranged for being jointed with, the structure enables the pushing block 8 to slide more stably in the pushing process, so that the stability of the whole structure is enhanced, the service life of the whole structure is prolonged, more manufacturing materials can be saved, the structure is more energy-saving and environment-friendly, an elastic part 9 used for pushing the pushing block 8 is fixedly connected between the pushing block 8 and the base 1 through welding, so that the realization of the whole structure function is ensured, the elastic part 9 is arranged as a spring, the realization of the whole structure function is ensured by utilizing the better extension and compression performance of the spring, a first reinforcing rod 10 is further arranged in the connecting pipe 3, an inserting block 11 is fixedly connected at the top end of the first reinforcing rod 10, clamping blocks 12 are symmetrically arranged on the inserting block 11, a second reinforcing rod 13 is fixedly connected in the pipe wall of the supporting pipe 2 through welding, a connecting groove 14 used for the inserting block 11 and the clamping block 12 to pass through is formed in, and then the joint with joint piece 12 can be realized to stiffener two 13 after connecting pipe 3 is rotatory, and then the stability that the overall structure is connected is strengthened, still be connected with a plurality of bosses 15 through welded fastening between connecting pipe 3 and the base 1, the setting of boss 15 strengthens overall structure's stability through the area of contact of increase connecting pipe 3 and base 1 junction, fixedly connected with rubber-shock absorber pad is still gone back to base 1's bottom, the absorbing effect is realized on the one hand in rubber-shock absorber pad's setting, on the other hand is used for strengthening overall structure's stability.

The working principle is as follows: placing the base 1 on the ground, approaching one side of the support tube 2 provided with the reinforcing ring 16 to the connecting tube 3, corresponding the fixture block 7 to the position of the slot 4 on the connecting tube 3, inserting the support tube 2 on the connecting tube 3, attaching the support tube 2 to the pushing block 8, inserting the support tube 2 into the connecting tube 3, gradually compressing the elastic member 9, when the support tube 2 cannot be pushed in, corresponding the fixture block 7 to the position of the slot 5, rotating the support tube 2, when the support tube 2 cannot be rotated, corresponding the fixture block 7 to the position of the placing slot 6, loosening the support tube 2, when the support tube 2 enters the placing slot 6 under the effect of elastic force generated by the compressed elastic member 9, completing the connection and fixation of the support tube 2, when the support tube 2 needs to be disassembled, pressing the support tube 2, when the support tube 2 cannot be pressed, corresponding the fixture block 7 to the position of the slot 5, reverse rotation stay tube 2, when stay tube 2 is unable rotatory, fixture block 7 corresponds with slot 4 position this moment, loosens stay tube 2, and stay tube 2 slips out from the lumen of connecting pipe 3 under the effect of the elastic force that the elastic component 9 of compressed produced this moment, accomplishes the dismantlement process of stay tube 2, and the aforesaid is just so the utility model discloses a theory of operation.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a movie & TV is shot and is used background frame, includes base (1) and stay tube (2), its characterized in that: be equipped with on base (1) and be used for placing connecting pipe (3) of stay tube (2), a plurality of slots (4) have been seted up on the pipe wall of connecting pipe (3), slot (4) have been kept away from and have been seted up on the cell wall of connecting pipe (3) mouth of pipe one side length direction draw-in groove (5), draw-in groove (5) are kept away from standing groove (6) have been seted up on the upside cell wall of slot (4) one end, be equipped with on stay tube (2) and alternate standing groove (6) with fixture block (7) in slot (4), still be equipped with in connecting pipe (3) and be used for promoting fixture block (7) get into the limit structure in standing groove (6).

2. A background frame for movie and television shooting according to claim 1, characterized in that: the limiting structure comprises a pushing block (8) attached to the supporting tube (2), and an elastic piece (9) used for pushing the pushing block (8) is fixedly connected between the pushing block (8) and the base (1).

3. A background frame for movie and television shooting according to claim 2, characterized in that: the elastic member (9) is provided as a spring.

4. A background frame for movie and television shooting according to claim 1, characterized in that: still be equipped with stiffener (10) in connecting pipe (3), the top fixedly connected with inserted block (11) of stiffener (10), the symmetry is equipped with joint piece (12) on inserted block (11), fixedly connected with stiffener two (13) in the pipe wall of stay tube (2), seted up on stiffener two (13) and be used for inserted block (11) with spread groove (14) that joint piece (12) passed.

5. A background frame for movie and television shooting according to claim 1, characterized in that: a plurality of reinforcing blocks (15) are fixedly connected between the connecting pipe (3) and the base (1).

6. A background frame for movie and television shooting according to claim 1, characterized in that: the bottom of the base (1) is also fixedly connected with a damping rubber pad.

7. A background frame for movie and television shooting according to claim 1, characterized in that: the supporting tube (2) is also fixedly connected with a reinforcing ring (16) sleeved outside the connecting tube (3).

8. A background frame for movie and television shooting according to claim 2, characterized in that: the pushing block (8) is arranged to be of an annular structure attached to the pipe wall of the connecting pipe (3).