CN113096559A - Intelligent advertisement publishing and displaying device - Google Patents
Intelligent advertisement publishing and displaying device Download PDFInfo
- Publication number
- CN113096559A CN113096559A CN202110364786.5A CN202110364786A CN113096559A CN 113096559 A CN113096559 A CN 113096559A CN 202110364786 A CN202110364786 A CN 202110364786A CN 113096559 A CN113096559 A CN 113096559A
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- fixedly connected
- rotating
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0068—Modular articulated structures, e.g. stands, and articulation means therefor
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0037—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels supported by a post
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0087—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like including movable parts, e.g. movable by the wind
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to an intelligent advertising release display device, which comprises a rotating base, wherein a rotating mechanism is arranged inside the rotating base, two supporting plates are symmetrically arranged at the top of the rotating base, two connecting plates are symmetrically arranged between the two supporting plates, fixing mechanisms are respectively arranged inside the two connecting plates, rotating discs are fixedly connected to the bottom ends of the two supporting plates, and lifting mechanisms are arranged inside the rotating discs, so that the intelligent advertising release display device has the beneficial effects that: the advertising board is convenient to lift and adjust when adjusting the display angle of the advertising board, and the fixing plate is convenient to disassemble and assemble, and a large amount of operation time is not required to be consumed.
Description
Technical Field
The invention relates to a display device, in particular to an intelligent advertisement publishing display device, and belongs to the technical field of advertisement propaganda.
Background
In daily life, advertisements are visible everywhere, and not only in a video screen but also in real life, the display of the advertisements can play a role in propaganda of commodities, and the advertisement is a means for sale.
But current advertisement display device, pass through bracing piece fixed mounting in a position with the bill-board during most, in order to realize the effect of advertising show, but this kind of fixed mode, be not convenient for remove and adjust, thereby make can not adjust the angle that the bill-board demonstrates thereupon according to the district number flow of difference, be not convenient for carry out the lift adjustment operation to the bill-board simultaneously, when can not showing the people stream in a distance, when needs maintenance, need artifical climb to the eminence through the ladder and overhaul the operation, thereby the danger of work has been increased, and be convenient for carry out the dismouting to the fixed plate, need not consume a large amount of operating time.
Disclosure of Invention
The invention aims to provide an intelligent advertisement publishing and displaying device.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to an intelligent advertising release display device which comprises a rotating base, wherein a rotating mechanism is arranged inside the rotating base, two supporting plates are symmetrically arranged at the top of the rotating base, two connecting plates are symmetrically arranged between the two supporting plates, a fixing mechanism is arranged inside each of the two connecting plates, rotating discs are fixedly connected to the bottom ends of the two supporting plates, and a lifting mechanism is arranged inside each rotating disc.
As a preferred technical scheme of the invention, the lifting mechanism comprises a fixed disk fixedly connected to the bottom end of a rotating disk, a motor is arranged in the fixed disk, the output end of the motor is fixedly connected with a rotating rod, the other end of the rotating rod penetrates through the rotating disk and is provided with a bevel gear, two second threaded rods are symmetrically arranged in the rotating disk, bevel gears are arranged at two ends of the two second threaded rods, the two second threaded rods are meshed with the rotating rod through the bevel gears, first threaded rods are arranged in the two supporting plates, the bottom end of the first threaded rod is fixedly connected with a connecting rod, the other end of the connecting rod penetrates through the rotating disk and is provided with a bevel gear, and the bevel gears at the opposite ends of the two second threaded rods are respectively meshed with the bevel gears on the two connecting rods.
As a preferable technical scheme of the invention, the rotating mechanism comprises a worm wheel which is rotatably connected to the bottom end face of the rotating base, a worm is arranged on one side of the worm wheel, one end of the worm is rotatably connected to the inner wall of the rotating base, a motor driving motor is arranged at the other end of the worm, the output end of the driving motor is fixedly connected with the worm, an auxiliary rotating disc is arranged on one side of the worm wheel, which is far away from the worm, and the auxiliary rotating disc is in meshed connection with the worm wheel.
As a preferred technical scheme, two movable rods are symmetrically arranged inside the fixing mechanism, the other ends, opposite to each other, of the two movable rods are fixedly connected with limiting blocks, tension springs are arranged at the bottoms of the limiting blocks, one ends of the tension springs are fixedly connected to the movable rods, the other ends of the tension springs are fixedly connected to the inner wall of the connecting plate, and the bottom ends of the two movable rods penetrate through the connecting plate and are fixedly connected with movable handles.
According to a preferable technical scheme of the invention, a fixing plate is arranged between the two connecting plates, fixing rods are arranged on two sides of the fixing plate and are fixedly connected to the side wall of the fixing plate through fixing parts, two fixing boxes are symmetrically arranged at the bottom ends of the fixing rods, the two fixing boxes are fixedly connected to the fixing rods, and grooves are formed in the opposite sides of the two fixing boxes.
As a preferred technical scheme of the invention, the top end of the rotating base is provided with a limiting groove, the inner wall of the limiting groove is provided with a sliding groove, the side wall of the rotating disc is provided with a sliding block, and the sliding block is matched with the sliding groove.
As a preferable technical scheme of the invention, one end of the fixed disc, which is far away from the rotating disc, penetrates through the rotating base, and the top end of the worm wheel is fixedly connected with the fixed disc.
As a preferred technical scheme of the invention, the top end of the first threaded rod is rotatably connected to the inner wall of the support plate, two first sliding blocks are symmetrically arranged on the first threaded rod, the two first sliding blocks are both in threaded connection with the first threaded rod, one ends of the two first sliding blocks are fixedly connected with the fixed plate through a connecting piece, a sliding rod is arranged on one side of the first threaded rod away from the fixed plate, two ends of the sliding rod are both fixedly connected to the inner wall of the support plate, two second sliding blocks are symmetrically arranged on the sliding rod, the two second sliding blocks are both in sliding connection with the sliding rod, and the two second sliding blocks and the two first sliding blocks are fixedly connected through fixing pieces.
The invention has the following beneficial effects:
1. through fixed establishment, can play and carry out the fixed mounting effect in the backup pad with the fixed plate, it is convenient for dismantle, need not consume a large amount of dismouting operations, and then improved the efficiency of work, slewing mechanism can play the rotatory effect of two backup pads of regulation, because the fixed plate is connected with the backup pad, thereby can realize adjusting the purpose of fixed plate, play the purpose of adjusting advertisement show angle with the advertisement display device who will install on the fixed plate in order to realize.
2. Can play the effect that adjusts two connecting plates and reciprocate through elevating system, because the fixed plate is connected with two connecting plates to make the purpose of playing the regulation fixed plate and going up and down, when can showing the people flow in a distance, when needs maintenance, through reducing the height of fixed plate, thereby the manual work of being convenient for overhauls the operation, need not climb to the eminence maintenance, thereby reduced the risk of work.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the structure of the rotating base, the supporting plate and the fixing plate of the present invention;
FIG. 3 is an enlarged schematic view of the invention at A;
FIG. 4 is an enlarged view of the structure at B of the present invention;
fig. 5 is a schematic view of the worm and worm gear configuration of the present invention.
In the figure: 1. rotating the base; 2. rotating the disc; 3. a support plate; 4. a fixing plate; 5. a first slider; 6. a second slider; 7. a first threaded rod; 8. a slide bar; 9. a second threaded rod; 10. a worm; 11. a worm gear; 12. fixing the disc; 13. rotating the rod; 14. a connecting plate; 15. a fixing mechanism; 16. fixing the rod; 17. a movable rod; 18. a fixing box; 19. a tension spring; 20. a drive motor; 21. a rotating mechanism; 22. a lifting mechanism.
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.
Example (b): as shown in fig. 1-5, the intelligent advertisement publishing and displaying device comprises a rotating base 1, a rotating mechanism 21 is arranged inside the rotating base 1, two supporting plates 3 are symmetrically arranged at the top of the rotating base 1, two connecting plates 14 are symmetrically arranged between the two supporting plates 3, fixing mechanisms 15 are arranged inside the two connecting plates 14, rotating discs 2 are fixedly connected to the bottom ends of the two supporting plates 3, and lifting mechanisms 22 are arranged inside the rotating discs 2, so that the lifting adjustment operation of an advertisement board can be facilitated while the display angle of the advertisement board is adjusted, the fixing plates 4 can be conveniently dismounted, and a large amount of operation time is not consumed.
Wherein, the lifting mechanism 22 comprises a fixed disk 12 fixedly connected with the bottom end of the rotating disk 2, a motor is arranged inside the fixed disk 12, the output end of the motor is fixedly connected with a rotating rod 13, the other end of the rotating rod 13 penetrates through the rotating disk 2 and is provided with a bevel gear, two second threaded rods 9 are symmetrically arranged inside the rotating disk 2, the two ends of each of the two second threaded rods 9 are provided with bevel gears, the two second threaded rods 9 are meshed with the rotating rod 13 through the bevel gears, the inside of each of the two supporting plates 3 is provided with a first threaded rod 7, the bottom end of the first threaded rod 7 is fixedly connected with a connecting rod, the other end of the connecting rod penetrates through the rotating disk 2 and is provided with a bevel gear, the bevel gears at the opposite ends of the two second threaded rods 9 are respectively meshed with the bevel gears on the two, through reducing the height of fixed plate 4 to be convenient for the manual work and overhaul the operation, need not climb to the eminence maintenance, thereby reduced the danger of work.
Wherein, slewing mechanism 21 is including rotating the worm wheel 11 of connection on rotating base 1 bottom face, one side of worm wheel 11 is equipped with worm 10, the one end of worm 10 is rotated and is connected on rotating base 1's inner wall, the other end of worm 10 is equipped with motor drive motor 20, driving motor 20's output and worm 10 fixed connection, one side that worm 10 was kept away from to worm wheel 11 is equipped with supplementary rolling disc, and supplementary rolling disc is connected with worm wheel 11 meshing, can realize adjusting fixed plate 4's purpose, play the effect of adjusting advertisement show angle with the advertisement display device who will install on fixed plate 4.
Wherein, fixed establishment 15's inside symmetry is equipped with two movable rods 17, the equal fixedly connected with stopper of the other end that two movable rods 17 are relative, and the bottom of stopper is equipped with extension spring 19, extension spring 19's one end fixed connection is on movable rod 17, extension spring 19's other end fixed connection is on the inner wall of connecting plate 14, connecting plate 14 and fixedly connected with removal handle are all run through to two movable rod 17's bottom, can play and carry out the effect of fixed mounting on backup pad 3 with fixed plate 4, it is convenient to make the dismantlement, need not consume a large amount of dismouting operations, and then the efficiency of work has been improved.
Wherein, be equipped with fixed plate 4 between two connecting plates 14, the both sides of fixed plate 4 all are equipped with dead lever 16, dead lever 16 all passes through mounting fixed connection on the lateral wall of fixed plate 4, the bottom symmetry of dead lever 16 is equipped with two fixed boxes 18, two equal fixed connection of fixed box 18 are on dead lever 16, two relative one sides of fixed box 18 are all dug and are equipped with the recess, insert the dead lever 16 of fixed plate 4 both sides in two connecting plates 14, when movable rod 17 removes, make the stopper on the movable rod 17 insert in the recess on the fixed box 18, in order to realize the fixed purpose of fixed box 18, can insert dead lever 16 in connecting plate 14, in order to realize the purpose of installation fixed plate 4.
Wherein, the top of the rotating base 1 is provided with a limiting groove, the inner wall of the limiting groove is provided with a sliding groove, the side wall of the rotating disc 2 is provided with a sliding block, and the sliding block is matched with the sliding groove, so that when the rotating disc 2 is adjusted to rotate, the sliding block slides in the limiting groove, the limiting effect can be achieved on the rotating disc 2, and the phenomenon that the rotating disc 2 is rocked is prevented.
Wherein, the one end that carousel 2 was kept away from to fixed disk 12 runs through rotating base 1, and just the top of worm wheel 11 and fixed disk 12 fixed connection can drive fixed disk 12 rotatory through worm wheel 11's rotation when worm wheel 11 is rotatory, and then can make carousel 2 on the backup pad 3 rotate to the realization drives fixed plate 4 pivoted effect.
Wherein the top end of the first threaded rod 7 is rotatably connected to the inner wall of the support plate 3, two first sliding blocks 5 are symmetrically arranged on the first threaded rod 7, the two first sliding blocks 5 are all in threaded connection with the first threaded rod 7, one ends of the two first sliding blocks 5 are fixedly connected with the fixed plate 4 through connecting pieces, a sliding rod 8 is arranged on one side, away from the fixed plate 4, of the first threaded rod 7, two ends of the sliding rod 8 are both fixedly connected to the inner wall of the support plate 3, two second sliding blocks 6 are symmetrically arranged on the sliding rod 8, the two second sliding blocks 6 are both in sliding connection with the sliding rod 8, the two second sliding blocks 6 and the two first sliding blocks 5 are fixedly connected through fixing pieces, when the first sliding blocks 5 on the first threaded rod 7 move up and down, because the second sliding blocks 6 on the sliding rod 8 are mutually connected with the first sliding blocks 5 on the first threaded rod 7, at the moment, the, can play spacing effect to first slider 5, can play the effect that drives movable connecting plate 14 and reciprocate for it is stable to go up and down.
Specifically, when the fixing device is used, the fixing rods 16 on two sides of the fixing plate 4 are inserted into the two connecting plates 14, then the two moving handles are moved inwards at the same time, so that the moving rod 17 can be driven to move, when the fixing rods 16 are moved downwards continuously, the fixing box 18 is arranged on one side of the moving rod 17, then the two moving handles are loosened, so that the moving rod 17 can drive the moving rod 17 to move through the elastic force of the tension spring 19, the limiting blocks on the moving rod 17 are inserted into the grooves in the fixing box 18, the fixing box 18 is fixed, and the fixing rods 16 are inserted into the connecting plates 14, so that the fixing plate 4 is installed.
The motor in the rotating base 1 is started, and then the worm 10 can be driven to rotate, and the worm wheel 11 is meshed with the worm 10 to be connected, so that the worm wheel 11 can rotate, the auxiliary turntable on one side of the worm wheel 11 can play a limiting effect on the rotating worm wheel 11, the worm wheel 11 is prevented from shaking when rotating, the fixed disk 12 can be driven to rotate through the rotation of the worm wheel 11 at the moment, and then the rotating disk 2 on the supporting plate 3 can be driven to rotate, and the effect of driving the fixed plate 4 to rotate is achieved.
Through starting the motor inside the fixed disk 12, thereby the rotating rod 13 can be driven to rotate, because the bevel gears on the two second threaded rods 9 are meshed with the bevel gears on the rotating rod 13, thereby the two second threaded rods 9 can be driven to rotate simultaneously, and because the connecting rod connected with the bottom end of the first threaded rod 7 inside the supporting plate 3 is meshed with the other end of the second threaded rod 9 through the bevel gears, thereby the first threaded rod 7 can be driven to rotate, namely the first sliding block 5 in threaded connection on the first threaded rod 7 can be driven to move up and down, and simultaneously, because the second sliding block 6 on the sliding rod 8 is mutually connected with the first sliding block 5 on the first threaded rod 7, the second sliding block 6 can be driven to move up and down on the sliding rod 8, the limiting effect can be achieved on the first sliding block 5, the effect of driving the movable connecting plate 14 to.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these 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 (8)
1. The utility model provides an intelligence advertisement issue display device, its characterized in that, including rotating base (1), the inside of rotating base (1) is equipped with slewing mechanism (21), the top symmetry of rotating base (1) is equipped with two backup pads (3), two the symmetry is equipped with two connecting plates (14) between backup pad (3), two the inside of connecting plate (14) all is equipped with fixed establishment (15), two the equal fixedly connected with rolling disc (2) in bottom of backup pad (3), the inside of rolling disc (2) is equipped with elevating system (22).
2. An intelligent advertising display device according to claim 1, wherein the lifting mechanism (22) comprises a fixed disk (12) fixedly connected to the bottom end of the rotating disk (2), the inside of the fixed disk (12) is provided with a motor, the output end of the motor is fixedly connected with a rotating rod (13), the other end of the rotating rod (13) penetrates through the rotating disk (2) and is provided with a bevel gear, the inside of the rotating disk (2) is symmetrically provided with two second threaded rods (9), the two ends of the two second threaded rods (9) are both provided with bevel gears, the two second threaded rods (9) and the rotating rod (13) are connected through bevel gear engagement, the inside of the two supporting plates (3) are both provided with a first threaded rod (7), the bottom end of the first threaded rod (7) is fixedly connected with a connecting rod, and the other end of the connecting rod penetrates through the rotating disk (2) and is provided with a bevel gear, bevel gears at the opposite ends of the two second threaded rods (9) are respectively connected with bevel gears on the two connecting rods in a meshing manner.
3. An intelligent advertising display device according to claim 1, wherein the rotating mechanism (21) comprises a worm wheel (11) rotatably connected to the bottom end face of the rotating base (1), a worm (10) is arranged on one side of the worm wheel (11), one end of the worm (10) is rotatably connected to the inner wall of the rotating base (1), a motor driving motor (20) is arranged on the other end of the worm (10), the output end of the driving motor (20) is fixedly connected with the worm (10), an auxiliary rotating disc is arranged on one side, away from the worm (10), of the worm wheel (11), and the auxiliary rotating disc is meshed with the worm wheel (11).
4. An intelligent advertising display device according to claim 1, wherein the fixed mechanism (15) is symmetrically provided with two movable rods (17), two opposite ends of the movable rods (17) are fixedly connected with limiting blocks, tension springs (19) are arranged at the bottoms of the limiting blocks, one ends of the tension springs (19) are fixedly connected to the movable rods (17), the other ends of the tension springs (19) are fixedly connected to the inner wall of the connecting plate (14), and the bottom ends of the movable rods (17) penetrate through the connecting plate (14) and are fixedly connected with moving handles.
5. An intelligent advertising display device according to claim 1, wherein a fixing plate (4) is arranged between the two connecting plates (14), fixing rods (16) are arranged on both sides of the fixing plate (4), the fixing rods (16) are fixedly connected to the side walls of the fixing plate (4) through fixing members, two fixing boxes (18) are symmetrically arranged at the bottom ends of the fixing rods (16), the two fixing boxes (18) are fixedly connected to the fixing rods (16), and grooves are formed in the opposite sides of the two fixing boxes (18).
6. An intelligent advertisement issue display device according to claim 1, characterized in that the top of the rotating base (1) is provided with a limiting groove, the inner wall of the limiting groove is provided with a sliding groove, the side wall of the rotating disk (2) is provided with a sliding block, and the sliding block is matched with the sliding groove.
7. An intelligent advertising display device according to claim 2 or 3, wherein one end of the fixed disk (12) far away from the rotating disk (2) penetrates through the rotating base (1), and the top end of the worm wheel (11) is fixedly connected with the fixed disk (12).
8. A smart advertisement publishing and displaying device as recited in claim 2, the top end of the first threaded rod (7) is rotationally connected to the inner wall of the supporting plate (3), two first sliding blocks (5) are symmetrically arranged on the first threaded rod (7), the two first sliding blocks (5) are both in threaded connection with the first threaded rod (7), one end of each of the two first sliding blocks (5) is fixedly connected with the fixed plate (4) through a connecting piece, a sliding rod (8) is arranged on one side of the first threaded rod (7) far away from the fixed plate (4), both ends of the slide bar (8) are fixedly connected on the inner wall of the support plate (3), two second sliding blocks (6) are symmetrically arranged on the sliding rod (8), the two second sliding blocks (6) are connected to the sliding rod (8) in a sliding mode, and the two second sliding blocks (6) are fixedly connected with the two first sliding blocks (5) through fixing pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110364786.5A CN113096559A (en) | 2021-04-06 | 2021-04-06 | Intelligent advertisement publishing and displaying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110364786.5A CN113096559A (en) | 2021-04-06 | 2021-04-06 | Intelligent advertisement publishing and displaying device |
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| Publication Number | Publication Date |
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| CN113096559A true CN113096559A (en) | 2021-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110364786.5A Pending CN113096559A (en) | 2021-04-06 | 2021-04-06 | Intelligent advertisement publishing and displaying device |
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| Country | Link |
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| CN (1) | CN113096559A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113628567A (en) * | 2021-07-12 | 2021-11-09 | 银川翔通公交传媒有限公司 | Vehicle-mounted advertisement pushing method and device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190120422A1 (en) * | 2017-10-23 | 2019-04-25 | Qingdao Hisense Laser Display Co., Ltd. | Wall-hung bracket for projection screen |
| CN208791613U (en) * | 2018-07-20 | 2019-04-26 | 济南广音医疗科技有限公司 | Denaturation hybridizing box for fluorescence in situ hybridization |
| CN209560910U (en) * | 2019-01-30 | 2019-10-29 | 福建华智永耀电子有限公司 | A kind of mute LED display |
| CN209725663U (en) * | 2019-03-17 | 2019-12-03 | 无锡美普御景物联科技有限公司 | A kind of LED electrical screen of auto-steering |
| CN210606542U (en) * | 2019-12-24 | 2020-05-22 | 鑫奇文化传媒(扬州)有限公司 | Poster display device for film and television production |
| WO2021022772A1 (en) * | 2019-08-04 | 2021-02-11 | 赣州德业电子科技有限公司 | Adjustment mechanism of device for smart monitoring of major sources of danger |
-
2021
- 2021-04-06 CN CN202110364786.5A patent/CN113096559A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190120422A1 (en) * | 2017-10-23 | 2019-04-25 | Qingdao Hisense Laser Display Co., Ltd. | Wall-hung bracket for projection screen |
| CN208791613U (en) * | 2018-07-20 | 2019-04-26 | 济南广音医疗科技有限公司 | Denaturation hybridizing box for fluorescence in situ hybridization |
| CN209560910U (en) * | 2019-01-30 | 2019-10-29 | 福建华智永耀电子有限公司 | A kind of mute LED display |
| CN209725663U (en) * | 2019-03-17 | 2019-12-03 | 无锡美普御景物联科技有限公司 | A kind of LED electrical screen of auto-steering |
| WO2021022772A1 (en) * | 2019-08-04 | 2021-02-11 | 赣州德业电子科技有限公司 | Adjustment mechanism of device for smart monitoring of major sources of danger |
| CN210606542U (en) * | 2019-12-24 | 2020-05-22 | 鑫奇文化传媒(扬州)有限公司 | Poster display device for film and television production |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113628567A (en) * | 2021-07-12 | 2021-11-09 | 银川翔通公交传媒有限公司 | Vehicle-mounted advertisement pushing method and device |
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Application publication date: 20210709 |
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