CN214041971U - Flexible studio background support - Google Patents
Flexible studio background support Download PDFInfo
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- CN214041971U CN214041971U CN202120317362.9U CN202120317362U CN214041971U CN 214041971 U CN214041971 U CN 214041971U CN 202120317362 U CN202120317362 U CN 202120317362U CN 214041971 U CN214041971 U CN 214041971U
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- flexible
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- background paper
- supporting
- rod
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- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a flexible studio background support, which comprises a flexible cross bar, a background paper accommodating support and a background paper fixing support; the flexible transverse rod comprises a plurality of supporting short rods which are sequentially connected end to end through connecting pieces, the top end of the background paper can be fixed on the supporting short rods through fixing clamps, connecting pieces are arranged at two ends of each supporting short rod, the connecting pieces of two adjacent supporting short rods are hinged on the connecting pieces, clamping and fixing of the connecting pieces relative to the connecting pieces can be realized, the background paper storage support comprises a scroll supporting rod which is rotatably connected to one end of the flexible transverse rod and supporting legs which are connected below the scroll supporting rod, and a scroll of the background paper can be sleeved on the scroll supporting rod; the background paper fixed bolster includes the supporting legs and connects the fixed stay pole at the flexible horizontal pole other end, and the expansion end of the background paper after the expansion passes through the fixation clamp centre gripping on the fixed stay pole, the utility model discloses can satisfy the shooting demand of curved surface background, and can accomodate the background paper.
Description
Technical Field
The utility model relates to a support technical field, concretely relates to flexible film studio background support.
Background
In-process at studio video shooting often need use green or blue background paper or background cloth as the shooting background, conveniently carries out the cutout when post processing, changes other backgrounds. Generally, the background paper or the background cloth is a plane after being unfolded, but when scenes such as multi-machine-position multi-person interviews and the like are shot, the background is sometimes required to be in a curved surface shape, so that the situation that the shot background is completely filled with pictures under the multi-machine-position multi-angle condition is ensured.
Background supports on the market at present are basically in a shape of a Chinese character 'men', and consist of two supports and a telescopic cross rod, so that only background paper or cloth can be flatly laid and hung. A single background frame cannot be erected into a curved background surrounding a shot person or object, a plurality of background frames are often required to be combined for use, the cost is high, and the seam position is not easy to process; and the existing background support is not equipped with the function of containing background paper usually, and the use is inflexible, and the operations of laying the background paper, the background cloth and the like are complicated.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a flexible film studio background support to solve the above-mentioned defect among the prior art.
A flexible studio background support comprises a flexible cross rod, a background paper accommodating support and a background paper fixing support;
the bendable cross rod comprises a plurality of supporting short rods which are sequentially connected end to end through connecting pieces, the top end of background paper can be fixed on the supporting short rods through fixing clamps, connecting pieces are arranged at two ends of each supporting short rod, connecting holes are formed in the connecting pieces, each connecting piece comprises an upper clamping piece and a lower clamping piece, two threaded inserting rods which penetrate through two adjacent connecting pieces and correspond to the connecting holes are arranged on the lower surface of the upper clamping piece, two through holes which correspond to the threaded inserting rods are formed in the lower clamping piece, and the two connecting pieces can be clamped between the upper clamping piece and the lower clamping piece by sleeving and screwing nuts at the lower ends of the threaded inserting rods;
the background paper storage bracket comprises a scroll support rod which is rotatably connected to one end of the bendable cross rod and a support leg which is connected below the scroll support rod, and a scroll of the background paper can be sleeved on the scroll support rod;
the background paper fixing support comprises a fixing support rod connected to the other end of the bendable cross rod and supporting legs connected to the lower portion of the fixing support rod, and the movable end of the background paper after being unfolded is clamped on the fixing support rod through a fixing clamp.
Preferably, the spool bracing piece includes a plurality of end-to-end connection's festival cover, is located the top of festival cover is connected with first connecting block of going up through the upper portion carousel, the connection piece of the support quarter butt of flexible horizontal pole one end is articulated to be installed on the first connecting block of going up, is located the below the bottom of festival cover is passed through lower part carousel and is rotated and install and be corresponded on the supporting legs, the peripheral annular array of lower part carousel is provided with a plurality of fixed orificess, what can dismantle on the fixed orifices is provided with can run through the correspondence the locking locating pin of supporting legs.
Preferably, the fixed support rod comprises a plurality of telescopic support rods connected end to end, the top end of each telescopic support rod is provided with a second upper connecting block, a connecting piece of a support short rod at the other end of the bendable cross rod is hinged to the second upper connecting block, and the bottom end of each telescopic support rod below the connecting piece is arranged on the corresponding support leg.
Preferably, the supporting legs include three foot bars that the annular array distributes, one of them foot bar telescopic sets up, the front end of foot bar all is provided with the rubber foot pad.
The utility model has the advantages of as follows:
the utility model discloses a cooperation between support and the background paper fixed bolster is accomodate to flexible horizontal pole, background paper, can be fast convenient lay curved surface type film studio and shoot the background, and the quick replacement of background paper can be realized to the accomodate spool of cooperation background paper.
Drawings
FIG. 1 is a schematic view of the overall structure of the utility model after the background paper is installed;
FIG. 2 is a schematic view of the overall structure of the present invention when no background paper is installed;
fig. 3 is an enlarged schematic structural view of a in fig. 1 according to the present invention;
fig. 4 is a schematic view of a portion a of fig. 3 according to the present invention;
fig. 5 is an enlarged schematic structural view of B in fig. 2 according to the present invention;
FIG. 6 is a schematic view of the present invention in a disassembled state, shown in FIG. 5 and shown in a part B;
fig. 7 is a schematic view of the detachable structure of the hinged end of the bendable cross bar and the background paper holding frame of the present invention;
fig. 8 is a schematic structural view of the joint room of the reel support rod of the present invention.
In the figure:
1-a flexible cross-bar; 2-background paper holding rack; 3-background paper fixing support; 4-supporting feet; 10-background paper; 20-a fixing clip;
101-a connector; 102-supporting short bars; 103-connecting piece; 104-connection hole; 105-an upper clip; 106-lower jaw; 107-threaded bayonet; 108-perforation; 109-screwing the nut;
201-reel support bar; 202-section sleeve; 203-upper turntable; 204-first upper connection block; 205-lower carousel; 206-fixing holes; 207-locking positioning pin;
301-fixed support bar; 302-telescopic support rods; 303-a second upper connection block;
401-foot bar; 402-rubber foot pad.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 8, the utility model provides a flexible studio background support, it can satisfy the shooting demand of curved surface background. Specifically, the method comprises the following steps:
the background support comprises a bendable cross rod 1, a background paper storage support 2 and a background paper fixing support 3.
The bendable cross bar 1 comprises a plurality of supporting short bars 102 which are connected end to end sequentially through connecting pieces 101, the top end of background paper 10 can be fixed on the supporting short bars 102 through fixing clamps 20, connecting pieces 103 are arranged at two ends of each supporting short bar 102, connecting holes 104 are arranged on the connecting pieces 103, each connecting piece 101 comprises an upper clamping piece 105 and a lower clamping piece 106, two threaded insertion rods 107 which penetrate through the two adjacent connecting pieces 103 and correspond to the connecting holes 104 are arranged on the lower surface of the upper clamping piece 105, two through holes 108 which correspond to the threaded insertion rods 107 are arranged on the lower clamping piece 106, and the two connecting pieces 103 can be clamped between the upper clamping piece 105 and the lower clamping piece 106 by screwing nuts 109 on the lower ends of the threaded insertion rods 107;
wherein, the background paper accomodates support 2 including rotate to be connected the spool bracing piece 201 and the connection of flexible horizontal pole 1 one end are in the supporting legs 4 of spool bracing piece 201 below, but background paper 10's spool suit is in on the spool bracing piece 201. Specifically, the method comprises the following steps:
the reel bracing piece 201 includes a plurality of end-to-end connection's festival cover 202, is located the top of festival cover 202 is connected with first connecting block 204 of going up through upper portion carousel 203, the connection piece 103 of the support quarter butt 102 of 1 one end of flexible horizontal pole is articulated to be installed on the first connecting block 204 of going up, be located the below the bottom of festival cover 202 is rotated through lower part carousel 205 and is installed and be corresponded on the supporting legs 4, the peripheral annular array of lower part carousel 205 is provided with a plurality of fixed orificess 206, what can dismantle on the fixed orifices 206 is provided with can run through the correspondence the locking locating pin 207 of supporting legs 4.
The background paper fixing support 3 comprises a fixing support rod 301 connected to the other end of the bendable cross rod 1 and supporting legs 4 connected to the lower portion of the fixing support rod 301, and the movable end of the background paper 10 after being unfolded is clamped on the fixing support rod 301 through a fixing clamp 20. Specifically, the method comprises the following steps:
the fixed support rod 301 comprises a plurality of telescopic support rods 302 connected end to end, the top end of the telescopic support rod 302 is provided with a second upper connecting block 303, the connecting piece 103 of the support short rod 102 at the other end of the bendable cross rod 1 is hinged to the second upper connecting block 303, and the bottom end of the telescopic support rod 302 is arranged below and corresponds to the supporting leg 4.
The supporting feet 4 comprise three foot rods 401 distributed in an annular array, wherein one of the foot rods 401 is arranged in a telescopic manner. This foot bar 401 may be adjusted to improve the stability of the support foot 4. The front ends of the foot rods 401 are provided with rubber foot pads 402. The rubber foot 402 makes the support foot 4 more slip-resistant.
The utility model discloses the theory of operation of device is:
step one, assembling a background paper accommodating support 2:
a plurality of sections of sleeves 202 are connected end to form a whole reel supporting rod 201, the lower end of the whole reel supporting rod 201 is connected to a lower turntable 205, and the lower turntable 205 is rotatably installed on the supporting legs 4.
Then, a reel of the background paper 10 is sleeved on the scroll supporting rod 201, and a first upper connecting block 204 is arranged at the upper end of the scroll supporting rod 201 through an upper turntable 203;
step two, assembling a background paper fixing support 3:
connecting a plurality of telescopic supporting rods 302 end to form a whole fixed supporting rod 301, wherein the lower end of the fixed supporting rod 301 is connected with a supporting foot 4, and the upper end of the fixed supporting rod 301 is connected with a second upper connecting block 303;
step three, assembling the bendable cross rod 1;
a plurality of support short rods 102 are connected end to end by connecting pieces 101. Specifically, the method comprises the following steps: two threaded insert rods 107 on the lower surface of the upper jaw 105 are respectively passed through the connecting holes 104 on the connecting piece 103 supporting the end of the short rod 102 and the corresponding through holes 108 on the lower jaw 106, and then a tightening nut 109 is fitted over the lower ends of the threaded insert rods 107. However, it is not necessary to screw the screwing nut 109 to the top end of the threaded rod 107, and only the adjacent support short rods 102 and the connecting piece 101 are in an articulated state, so as to avoid mutual loosening, and facilitate the later angle adjustment.
The connecting pieces 103 at the two ends of the two supporting short rods 102 at the two ends of the assembled bendable cross rod 1 are hinged and installed on the first upper connecting block 204 and the second upper connecting block 303 at the corresponding ends.
Step four, the bending of the background paper 10 on the background support is adjusted:
the bendable cross bar 1 is bent to a corresponding arc according to the arc of the background paper 10 to be bent, and the screwing nut 109 at the lower end of the threaded insertion rod 107 is screwed, so that the connecting piece 103 supporting the end of the short bar 102 is fixedly clamped between the upper clamping piece 105 and the lower clamping piece 106, and the bendable cross bar 1 forms a stable arc.
Then, one end of the background paper 10 on the reel support bar 201 is pulled out, the reel support bar 201 rotates with the pulling out of the background paper 10, the upper end of the background paper 10 is held by the fixing clip 20 on the upper end of the flexible crossbar 1, and the other end of the background paper 10 is held by the fixing clip 20 on the fixing support bar 301. In order to prevent the background paper 10 at the end of the reel supporting rod 201 from freely rotating, the locking positioning pin 207 penetrates through the fixing hole 206 on the lower turntable 205 and penetrates through the corresponding supporting foot 4, so that the lower turntable 205 is fixed relative to the supporting foot 4. At this time, the reel supporting rod 201 installed on the lower turntable 205 is not rotated, and the background paper 10 which is naturally fitted over the reel supporting rod 201 is not rotated.
The utility model discloses a cooperation between support 2 and the background paper fixed bolster 3 is accomodate to flexible horizontal pole 1, background paper, can be fast convenient lay curved surface type film studio and shoot the background, and the quick replacement of background paper can be realized to the spool of accomodating of cooperation background paper.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (4)
1. The utility model provides a flexible film studio background support which characterized in that: comprises a bendable cross bar (1), a background paper accommodating bracket (2) and a background paper fixing bracket (3);
the flexible cross bar (1) comprises a plurality of supporting short bars (102) which are connected end to end in sequence through connecting pieces (101), the top end of background paper (10) can be fixed on the supporting short bars (102) through fixing clips (20), connecting pieces (103) are arranged at two ends of the supporting short rod (102), connecting holes (104) are arranged on the connecting pieces (103), the connecting piece (101) comprises an upper clamping piece (105) and a lower clamping piece (106), the lower surface of the upper clamping piece (105) is provided with two threaded inserted rods (107) which penetrate through the connecting holes (104) corresponding to the two adjacent connecting pieces (103), the lower clamping piece (106) is provided with two through holes (108) which correspond to the threaded inserted rods (107), the two connecting pieces (103) can be clamped between the upper clamping piece (105) and the lower clamping piece (106) by sleeving and screwing a nut (109) on the lower end of the threaded insert rod (107);
the background paper accommodating support (2) comprises a scroll supporting rod (201) rotatably connected to one end of the bendable cross rod (1) and supporting legs (4) connected below the scroll supporting rod (201), and a scroll of the background paper (10) can be sleeved on the scroll supporting rod (201);
background paper fixed bolster (3) are including connecting fixed stay pole (301) of flexible horizontal pole (1) other end and connection are in supporting legs (4) of fixed stay pole (301) below, after the expansion end of background paper (10) is in through fixation clamp (20) centre gripping on fixed stay pole (301).
2. A flexible studio background stand according to claim 1, wherein: spool bracing piece (201) include a plurality of end-to-end connection's festival cover (202), are located the top of festival cover (202) is connected with first connecting block (204) of going up through upper portion carousel (203), connection piece (103) articulated the installing of support quarter butt (102) of flexible horizontal pole (1) one end are in on the first connecting block (204) of going up, be located the below the bottom of festival cover (202) is rotated through lower part carousel (205) and is installed and be corresponded on supporting legs (4), the peripheral annular array of lower part carousel (205) is provided with a plurality of fixed orificess (206), what can dismantle on fixed orifices (206) is provided with can run through the correspondence locking locating pin (207) of supporting legs (4).
3. A flexible studio background stand according to claim 1, wherein: fixed stay pole (301) include a plurality of end-to-end connection's flexible bracing piece (302), are located the top connecting block (303) are gone up to the second is installed on the top of flexible bracing piece (302), connection piece (103) articulated the installing of support quarter butt (102) of flexible horizontal pole (1) other end are in on connecting block (303) the second, be located the below the bottom of flexible bracing piece (302) is installed and is corresponded on supporting legs (4).
4. A flexible studio background stand according to claim 1, wherein: the supporting legs (4) comprise three leg rods (401) distributed in an annular array mode, one of the leg rods (401) is arranged in a telescopic mode, and rubber foot pads (402) are arranged at the front ends of the leg rods (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120317362.9U CN214041971U (en) | 2021-02-04 | 2021-02-04 | Flexible studio background support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120317362.9U CN214041971U (en) | 2021-02-04 | 2021-02-04 | Flexible studio background support |
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| Publication Number | Publication Date |
|---|---|
| CN214041971U true CN214041971U (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120317362.9U Active CN214041971U (en) | 2021-02-04 | 2021-02-04 | Flexible studio background support |
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| Country | Link |
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| CN (1) | CN214041971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240019766A1 (en) * | 2022-07-12 | 2024-01-18 | Marvel Technology (China) Co., Ltd | Special effect screen and photo booth |
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2021
- 2021-02-04 CN CN202120317362.9U patent/CN214041971U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240019766A1 (en) * | 2022-07-12 | 2024-01-18 | Marvel Technology (China) Co., Ltd | Special effect screen and photo booth |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20231212 Address after: Room 284, F Zone, Building 10, Yaxi International Slow City Town, Gaochun District, Nanjing City, Jiangsu Province, 211317 Patentee after: Jiangsu Nanjing Mingrui Education Equipment Co.,Ltd. Patentee after: Yuan Jingchun Address before: 241000 No.24 Wenchang West Road, Yijiang District, Wuhu City, Anhui Province Patentee before: ANHUI BUSINESS College |