CN112509498A - Vermicelli prop mechanism for audience at broadcast television program site - Google Patents
Vermicelli prop mechanism for audience at broadcast television program site Download PDFInfo
- Publication number
- CN112509498A CN112509498A CN202011597850.6A CN202011597850A CN112509498A CN 112509498 A CN112509498 A CN 112509498A CN 202011597850 A CN202011597850 A CN 202011597850A CN 112509498 A CN112509498 A CN 112509498A
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- Prior art keywords
- lifting frame
- fixedly connected
- television program
- level lifting
- support frame
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F17/00—Flags; Banners; Mountings therefor
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F17/00—Flags; Banners; Mountings therefor
- G09F2017/0025—Raising or lowering devices
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Toys (AREA)
Abstract
The invention relates to the technical field of radio and television program props, and discloses a vermicelli prop mechanism for audience at a radio and television program site, which comprises a support frame, wherein a third-level lifting frame is connected inside the support frame in a sliding manner, a second-level lifting frame is connected inside the third-level lifting frame in a sliding manner, a first-level lifting frame is connected inside the second-level lifting frame in a sliding manner, a contraction cover plate is rotatably connected to the top of the first-level lifting frame, a replacement cover is connected to the top of the contraction cover plate in a threaded manner, and a rotary rod is rotatably connected inside. This on-spot spectator's bean vermicelli of radio and television program should support prop mechanism drives the electro-magnet rotation through solenoid, and the electro-magnet drives the rotation axis rotation, and the rotation axis drives the belt pulley rotation, and the belt pulley drives tertiary crane and second grade crane and rises, and the cooperation of mechanisms such as rethread lifting switch is used to reach multistage free lift, make the effect that the propaganda poster is more striking.
Description
Technical Field
The invention relates to the technical field of a prop for a broadcast television program, in particular to a prop mechanism for a vermicelli of a viewer at the site of the broadcast television program.
Background
Along with the development of society, the living standard of people is continuously improved, people not only meet the enjoyment of materials and pay more attention to spiritual enjoyment, various entertainment programs promote a large amount of idol stars, but also the bean vermicelli serving as the star is weighted to refuel and help the idol of the people on the spot of the program, and a large amount of bean vermicelli economy is generated, wherein the bean vermicelli is an obvious prop, but the existing bean vermicelli does not have due effect due to insufficient height when being pulled into the banner, and the carrying of the banner is very inconvenient.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a vermicelli prop mechanism for viewers in the broadcast television program field, which has the advantages of multi-stage free lifting, more striking propaganda slogan, convenience in replacement, convenience in carrying and the like, and solves the problems that when vermicelli is helped, the banner is too low, the vermicelli cannot have the effect of being helped and is inconvenient to carry.
(II) technical scheme
In order to realize the multi-stage free lifting, make the propaganda slogan more striking, change the convenience, carry the convenient purpose, the invention provides the following technical scheme: a vermicelli aid prop mechanism for audience at the site of a broadcast television program comprises a support frame, wherein a third-level lifting frame is connected inside the support frame in a sliding manner, a second-level lifting frame is connected inside the third-level lifting frame in a sliding manner, a first-level lifting frame is connected inside the second-level lifting frame in a sliding manner, a contraction cover plate is connected to the top of the first-level lifting frame in a rotating manner, a replacement cover is connected to the top of the contraction cover plate in a threaded manner, a rotary rod is connected to the inside of the first-level lifting frame in a rotating manner, a fixed guide pillar is fixedly connected inside the first-level lifting frame, a snap spring is fixedly connected to the outer side of the fixed guide pillar, bayonet locks are fixedly connected to two sides of the snap spring, a fixing part is fixedly connected, the outside of electro-magnet is provided with solenoid, the outside fixedly connected with belt pulley of rotation axis, the outside transmission of belt pulley is connected with driving belt, the bottom fixedly connected with connecting rod of one-level crane, fixedly connected with lifting switch in the inner wall of support frame.
Preferably, the outer side of the top of the support frame is provided with a thread matched with the shrinkage cover plate, the inner side of the support frame is provided with a circular through hole matched with the lifting switch, and the inner side of the support frame is provided with a threaded hole matched with the fixing piece.
Preferably, the inside of second grade crane is seted up with the V-arrangement ring groove of bayonet lock adaptation, five V-arrangement ring grooves are total, and the equidistance distributes in the inside of second grade crane.
Preferably, the inside of the contraction cover plate is provided with a circular groove matched with the support frame, the inner wall of the contraction cover plate is provided with a thread matched with the support frame, the axis of the contraction cover plate is provided with a circular through hole matched with the first-level lifting frame, and the top of the contraction cover plate is provided with a circular thread matched with the replacement cover.
Preferably, the fixing part comprises two parts, one part is used for fixedly connecting the transmission belt with the support frame, and the other part is used for fixedly connecting the transmission belt with the connecting rod.
Preferably, the electromagnet is fixedly connected to the outer side of the rotating shaft, the electromagnet is located inside the electromagnetic coil, the electromagnetic coil is fixedly connected with the movable guide rail, and two ends of the electromagnetic coil are connected with the lifting switch through wires.
Preferably, the lifting switch comprises a pressing plate, the outer side of the pressing plate is movably connected with a return spring, the right side of the pressing plate is fixedly connected with a steering block, the right side of the steering block is fixedly connected with a contact plate, the right side of the contact plate is provided with a rotating ring and a limiting pin, the right side of the rotating ring is movably connected with a contact block, and the right side of the contact block is provided with an electrified elastic sheet.
(III) advantageous effects
Compared with the prior art, the invention provides a vermicelli prop mechanism for viewers in the broadcast television program scene, which has the following beneficial effects:
1. this on-spot spectator's bean vermicelli of radio and television program should support prop mechanism drives the electro-magnet rotation through solenoid, and the electro-magnet drives the rotation axis rotation, and the rotation axis drives the belt pulley rotation, and the belt pulley drives tertiary crane and second grade crane and rises, and the cooperation of mechanisms such as rethread lifting switch is used to reach multistage free lift, make the effect that the propaganda poster is more striking.
2. This on-spot spectator's bean vermicelli of radio and television program should support stage property mechanism through rotatory change lid, drives the rotary rod rotation axis, and the cooperation of mechanisms such as rethread shrink apron, jump ring and bayonet lock is used to reach and change convenience, convenient to carry's effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is a schematic structural diagram of a primary lifting frame of the invention.
In the figure: 1. a support frame; 2. a third-stage lifting frame; 3. a second-stage lifting frame; 4. a first-stage lifting frame; 5. retracting the cover plate; 6. replacing the cover; 7. rotating the rod; 8. fixing the guide post; 9. a clamp spring; 10. a bayonet lock; 11. a fixing member; 12. a belt pulley; 13. a connecting rod; 14. a rotating shaft; 15. an electromagnet; 16. an electromagnetic coil; 17. a drive belt; 18. a moving guide rail; 19. a lifting switch; 191. a pressing plate; 192. a return spring; 193. a turning block; 194. a contact plate; 195. a rotating ring; 196. a spacing pin; 197. a contact block; 198. and electrifying the elastic sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a prop mechanism for assisting audience vermicelli in a broadcast television program scene comprises a support frame 1, wherein the outer side of the top of the support frame 1 is provided with a thread matched with a retractable cover plate 5, the inner part of the support frame 1 is provided with a circular through hole matched with a lifting switch 19, the inner part of the support frame is provided with a threaded hole matched with a fixing piece 11, the inner part of the support frame 1 is slidably connected with a third-level lifting frame 2, the inner part of the third-level lifting frame 2 is slidably connected with a second-level lifting frame 3, the inner part of the second-level lifting frame 3 is provided with a V-shaped annular groove matched with a clamping pin 10, the V-shaped annular grooves are distributed in the second-level lifting frame 3 at equal intervals, the inner part of the second-level lifting frame 3 is slidably connected with a first-level lifting frame 4, the axis of the retractable cover plate 5 is provided with a circular through hole matched with the primary lifting frame 4, the top of the retractable cover plate is provided with a circular thread matched with the replacing cover 6, the top of the retractable cover plate 5 is in threaded connection with the replacing cover 6, the inner part of the primary lifting frame 4 is in rotary connection with a rotary rod 7, the inner part of the primary lifting frame 4 is in fixed connection with a fixed guide post 8, the outer side of the fixed guide post 8 is in fixed connection with a snap spring 9, two sides of the snap spring 9 are in fixed connection with a bayonet 10, the inner part of the support frame 1 is in fixed connection with a fixing part 11, the fixing part 11 is two parts, one part is used for fixedly connecting a transmission belt 17 with the support frame 1, the other part is used for fixedly connecting the transmission belt 17 with a connecting rod 13, the bottom of the tertiary lifting frame 2 is, the electromagnet 15 is positioned inside the electromagnet 16, the electromagnet 16 is fixedly connected with the moving guide rail 18, two ends of the electromagnet 16 are connected with a lifting switch 19 through a conducting wire, the electromagnet 16 is arranged outside the electromagnet 15, the belt pulley 12 is fixedly connected outside the rotating shaft 14, the driving belt 17 is connected outside the belt pulley 12 in a transmission mode, the connecting rod 13 is fixedly connected to the bottom of the primary lifting frame 4, the lifting switch 19 is fixedly connected to the inner wall of the support frame 1, the lifting switch 19 comprises a pressing plate 191, a return spring 192 is movably connected to the outer side of the pressing plate 191, a steering block 193 is fixedly connected to the right side of the pressing plate 191, a contact plate 194 is fixedly connected to the right side of the steering block 193, a rotating ring 195 and a limiting pin 196 are arranged on the right side of the contact plate 194, a contact block 197 is movably connected to the right.
The working principle is as follows: when the invention is used for emergency aid, firstly, the replacing cover 6 is opened, the rotating rod 7 is taken out, the emergency cross-piece is wound on the rotating rod 7, the wound rotating rod 7 is placed in the first-stage lifting frame 4, meanwhile, the replacing cover 6 is covered, the retractable cover plate 5 is rotated, when the retractable cover plate 5 is separated from the support frame 1, the lifting switch 19 is pressed to electrify the electromagnetic coil 16, the electromagnetic coil 16 drives the electromagnet 15 to rotate, the electromagnet 15 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the belt pulley 12 to rotate, the belt pulley 12 drives the third-stage lifting frame 2 and the second-stage lifting frame 3 to ascend, the height of the cross-piece is the height of the three-stage second-stage lifting frame 3, if the height is not high enough, the retractable cover plate 5 can be manually pulled, the retractable cover plate 5 drives the first-stage lifting frame 4 to ascend, so that the cross-piece can ascend and descend, after the completion should support the task, rotatory change lid 6, it drives rotary rod 7 rotation to change lid 6, rotary rod 7 drives should support the banner shrink, when the banner income one-level crane 4 is inside completely, manual tertiary crane 2 that makes, second grade crane 3 and one-level crane 4 descend, rotatory shrink apron 5, time shrink apron 5 meshes with support frame 1, the device length of accomplishing the shrink only is the length of support frame 1, thereby reach and change the convenience, convenient to carry's effect.
Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a viewer fan of radio and television program scene should support stage property mechanism, includes support frame (1), its characterized in that: the inner part of the support frame (1) is connected with a third-level lifting frame (2) in a sliding manner, the inner part of the third-level lifting frame (2) is connected with a second-level lifting frame (3) in a sliding manner, the inner part of the second-level lifting frame (3) is connected with a first-level lifting frame (4) in a sliding manner, the top part of the first-level lifting frame (4) is connected with a shrinkage cover plate (5) in a rotating manner, the top part of the shrinkage cover plate (5) is connected with a replacement cover (6) in a threaded manner, the inner part of the first-level lifting frame (4) is connected with a rotary rod (7) in a rotating manner, the inner part of the first-level lifting frame (4) is fixedly connected with a fixed guide pillar (8), the outer side of the fixed guide pillar (8) is fixedly connected with a clamp spring, the utility model discloses a portable crane, including portable guide (18), rotation axis (14), the outside fixedly connected with electro-magnet (15) of rotation axis (14), the outside of electro-magnet (15) is provided with solenoid (16), the outside fixedly connected with belt pulley (12) of rotation axis (14), the outside transmission of belt pulley (12) is connected with driving belt (17), the bottom fixedly connected with connecting rod (13) of one-level crane (4), fixedly connected with lifting switch (19) in the inner wall of support frame (1).
2. The apparatus as claimed in claim 1, wherein the prop mechanism is provided by a fan of a viewer in a broadcast television program scene: the outside at the top of support frame (1) is seted up with the screw thread of shrink apron (5) adaptation, and inside sets up the circular through-hole with lifting switch (19) adaptation, and inside sets up the screw hole with mounting (11) adaptation.
3. The apparatus as claimed in claim 1, wherein the prop mechanism is provided by a fan of a viewer in a broadcast television program scene: v-shaped annular grooves matched with the clamping pins (10) are formed in the second-stage lifting frame (3), five V-shaped annular grooves are formed in the second-stage lifting frame, and the V-shaped annular grooves are distributed in the second-stage lifting frame (3) at equal intervals.
4. The apparatus as claimed in claim 1, wherein the prop mechanism is provided by a fan of a viewer in a broadcast television program scene: the inside of shrink apron (5) is seted up the circular recess with support frame (1) adaptation, and the screw thread with support frame (1) adaptation is seted up to the inner wall, and the axle center department of shrink apron (5) sets up the circular through-hole with one-level crane (4) adaptation, and the circular screw thread with change lid (6) adaptation is seted up at the top.
5. The apparatus as claimed in claim 1, wherein the prop mechanism is provided by a fan of a viewer in a broadcast television program scene: the fixing piece (11) comprises two pieces, wherein one piece enables the transmission belt (17) to be fixedly connected with the support frame (1), and the other piece enables the transmission belt (17) to be fixedly connected with the connecting rod (13).
6. The apparatus as claimed in claim 1, wherein the prop mechanism is provided by a fan of a viewer in a broadcast television program scene: the electromagnet (15) is fixedly connected to the outer side of the rotating shaft (14), the electromagnet (15) is located inside the electromagnetic coil (16), the electromagnetic coil (16) is fixedly connected with the moving guide rail (18), and two ends of the electromagnetic coil (16) are connected with the lifting switch (19) through conducting wires.
7. The apparatus as claimed in claim 1, wherein the prop mechanism is provided by a fan of a viewer in a broadcast television program scene: the lifting switch (19) comprises a pressing plate (191), a return spring (192) is movably connected to the outer side of the pressing plate (191), a steering block (193) is fixedly connected to the right side of the pressing plate (191), a contact plate (194) is fixedly connected to the right side of the steering block (193), a rotating ring (195) and a limiting pin (196) are arranged on the right side of the contact plate (194), a contact block (197) is movably connected to the right side of the rotating ring (195), and an electrified elastic sheet (198) is arranged on the right side of the contact block (197).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011597850.6A CN112509498B (en) | 2020-12-29 | 2020-12-29 | On-site audience fan-assisted prop mechanism for broadcast television programs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011597850.6A CN112509498B (en) | 2020-12-29 | 2020-12-29 | On-site audience fan-assisted prop mechanism for broadcast television programs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112509498A true CN112509498A (en) | 2021-03-16 |
| CN112509498B CN112509498B (en) | 2023-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011597850.6A Active CN112509498B (en) | 2020-12-29 | 2020-12-29 | On-site audience fan-assisted prop mechanism for broadcast television programs |
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| Country | Link |
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| CN (1) | CN112509498B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551560A (en) * | 2012-02-29 | 2012-07-11 | 中山市永安宝电器有限公司 | Automatic bread roaster and safety switch thereof |
| CN107055421A (en) * | 2016-08-04 | 2017-08-18 | 崔侃 | A kind of elevating mechanism |
| CN107919078A (en) * | 2017-11-15 | 2018-04-17 | 孝感正升应用科技开发有限公司 | A kind of billboard rotation and lifting support device |
| CN111755795A (en) * | 2020-07-03 | 2020-10-09 | 石家庄硕华电子科技有限公司 | Vehicle-mounted antenna bracket with multi-stage lifting structure |
| CN112073859A (en) * | 2020-09-17 | 2020-12-11 | 赵利敏 | Multi-functional hand-pulling type stereo set of colored lamp light is dazzled at square stall |
-
2020
- 2020-12-29 CN CN202011597850.6A patent/CN112509498B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551560A (en) * | 2012-02-29 | 2012-07-11 | 中山市永安宝电器有限公司 | Automatic bread roaster and safety switch thereof |
| CN107055421A (en) * | 2016-08-04 | 2017-08-18 | 崔侃 | A kind of elevating mechanism |
| CN107919078A (en) * | 2017-11-15 | 2018-04-17 | 孝感正升应用科技开发有限公司 | A kind of billboard rotation and lifting support device |
| CN111755795A (en) * | 2020-07-03 | 2020-10-09 | 石家庄硕华电子科技有限公司 | Vehicle-mounted antenna bracket with multi-stage lifting structure |
| CN112073859A (en) * | 2020-09-17 | 2020-12-11 | 赵利敏 | Multi-functional hand-pulling type stereo set of colored lamp light is dazzled at square stall |
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| Publication number | Publication date |
|---|---|
| CN112509498B (en) | 2023-07-07 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221229 Address after: 312500 Sanlang 6, Yongxing North Road, Shangliquan Village, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: Xinchang Leishi Machinery Co.,Ltd. Address before: 071000 diangu Pioneer Park, 369 Huiyang street, Jingxiu District, Baoding City, Hebei Province Applicant before: Ma Jinling |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230529 Address after: Building 3, No. 29 Xinglong Road, Laishan District, Yantai City, Shandong Province, 264000 Applicant after: Yantai zhange Electronics Co.,Ltd. Address before: 312500 Sanlang 6, Yongxing North Road, Shangliquan Village, Xinchang County, Shaoxing City, Zhejiang Province Applicant before: Xinchang Leishi Machinery Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A prop organization for on-site audience and fan support of radio and television programs Effective date of registration: 20230811 Granted publication date: 20230707 Pledgee: Postal Savings Bank of China Limited Yantai Laishan District sub branch Pledgor: Yantai zhange Electronics Co.,Ltd. Registration number: Y2023980051807 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |