CN210398157U - LED multi-screen four-direction automatic moving device - Google Patents
LED multi-screen four-direction automatic moving device Download PDFInfo
- Publication number
- CN210398157U CN210398157U CN201920504145.3U CN201920504145U CN210398157U CN 210398157 U CN210398157 U CN 210398157U CN 201920504145 U CN201920504145 U CN 201920504145U CN 210398157 U CN210398157 U CN 210398157U
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- display screen
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- 239000002184 metal Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000007480 spreading Effects 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model is suitable for the technical field of LED display screens, and provides an LED multi-screen four-direction automatic moving device, which comprises a display component, a transverse moving component and a longitudinal moving component, the display component comprises an LED display screen and a controller, the display screen is distributed in groups of five rows and five columns, by arranging the transverse moving chain, the longitudinal moving chain and the controller, the controller can control the transverse motor and the longitudinal motor to be electrified and operated, when the transverse motor works, the transverse moving chain can be driven to rotate, so that the LED display screen fixed on the transverse chain is driven to move left and right, when the longitudinal motor works, the longitudinal moving chain can be driven to rotate, so as to drive the LED display screens fixed on the longitudinal chain to move up and down, so that each group of LED display screens can be combined into a plurality of groups of LED display screen combinations, so as to attract the attention of pedestrians, thereby improving the spreading effect of the playing content of the LED display screen.
Description
Technical Field
The utility model belongs to the technical field of the LED display screen, especially, relate to a four directions automatic movement devices are shielded to LED.
Background
Compared with other large-screen terminal displays, the LED display screen mainly has the following characteristics: the brightness is high: the brightness of the outdoor LED display screen is more than 8000mcd/m2, and the outdoor LED display screen is the only large display terminal which can be used outdoors in all weather at present; the brightness of the indoor LED display screen is more than 2000md/m 2; the service life is long: the service life of the LED reaches more than 100000 hours (ten years), the parameter generally refers to the design service life, and the brightness is also calculated; the visual angle is large: the indoor visual angle can be more than 160 degrees, the outdoor visual angle can be more than 120 degrees, and the size of the visual angle depends on the shape of the LED; the screen area can be large or small, and can be less than one square meter, and can be hundreds of square meters or thousands of square meters when the screen area is large; 5. the system is easy to interface with a computer, and the support software is rich.
Most fixed mounting of present LED display screen is on wall body and support for the LED display screen can not remove at will, and the change position, the content of demonstration attract pedestrian's attention effect is relatively poor.
Disclosure of Invention
The utility model provides a four directions automatic movement devices are shielded to LED aims at solving the most fixed mounting of present LED display screen on wall body and support for the LED display screen can not remove at will, and the relocation, the content of demonstration attract pedestrian's the relatively poor problem of effect of paying attention to.
The utility model discloses a so realized, a LED many screens four directions automatic mobile device, including display module, lateral shifting subassembly and vertical shifting subassembly, the display module includes LED display screen and controller, the display screen is five rows of five and distributes and has the multiunit, the controller with LED display screen fixed connection, and be located the rear end center department of LED display screen;
the transverse moving component comprises a transverse fixing frame, a transverse mounting plate, a transverse moving chain wheel, a transverse moving chain, a transverse motor plate, a transverse rotating shaft, a transverse driving chain and a transverse motor, the transverse fixing frame is positioned at the top ends of the left side and the right side of the controller, the LED display screen and the transverse fixing frame are fixedly connected with the transverse fixing frame and positioned at the left side and the right side of the inner cavity of the transverse fixing frame, the transverse motor plate is fixedly connected with the transverse mounting plate and positioned at the rear end of the transverse mounting plate at the left side, the transverse motor is fixedly connected with the transverse motor plate and positioned at the top end of the transverse motor plate, the transverse rotating shaft is rotatably connected with the transverse mounting plate and positioned at the transverse mounting plate, and the bottom end of the transverse rotating shaft and the output end of the transverse motor are fixedly connected with the transverse driving chain wheel, the transverse driving chain is meshed with the front transverse driving chain wheel and the rear transverse driving chain wheel and penetrates through the transverse mounting plate, the transverse moving chain wheel is fixedly connected with the top end of the transverse rotating shaft, the transverse mounting plate on the left side is rotatably connected with the transverse moving chain wheel, the transverse moving chain is meshed between the left transverse moving chain wheel and the right transverse moving chain wheel, an LED display screen at the front end of the transverse moving chain is fixedly connected with the transverse moving chain, and the transverse motor is electrically connected with the controller;
the longitudinal moving assembly comprises a longitudinal fixing frame, a longitudinal mounting plate, a longitudinal motor plate, a longitudinal rotating shaft, a longitudinal moving chain wheel, a longitudinal driving chain, a longitudinal motor and a longitudinal moving chain, the longitudinal fixing frame is positioned at the upper end and the lower end of the controller, the longitudinal mounting plate is fixedly connected with the longitudinal fixing frame and positioned at the upper end and the lower end of the inner cavity of the longitudinal fixing frame, the longitudinal motor plate is fixedly connected with the top end of the longitudinal mounting plate and positioned at the rear side of the longitudinal mounting plate, the longitudinal motor is fixedly connected with the longitudinal motor plate and positioned at the right end of the longitudinal motor plate, the longitudinal rotating shaft is rotatably connected with the longitudinal mounting plate and positioned at the front end of the longitudinal mounting plate, the left end of the longitudinal rotating shaft and the output end of the longitudinal motor are fixedly connected with the longitudinal driving chain wheel, and the longitudinal driving chain is meshed with the upper longitudinal, and run through in the longitudinal installation board, the longitudinal movement sprocket with the right-hand member fixed connection of longitudinal rotating shaft, bottom the longitudinal installation board rotates and is connected with the longitudinal movement sprocket, upper and lower two sets of the meshing is connected with between the longitudinal movement sprocket the longitudinal movement chain, the LED display screen of longitudinal movement chain front end with longitudinal movement chain fixed connection, longitudinal motor with controller electric connection.
The utility model discloses still provide preferred, the first slider of the equal fixedly connected with in upper and lower both ends of the LED display screen that the transverse fixing frame front end corresponds, the transverse fixing frame is close to the first slide rail of the equal fixedly connected with in upper and lower both ends and first slider looks adaptation of LED display screen one side, first slider and first slide rail sliding connection.
The utility model discloses still provide preferred, the equal fixedly connected with second slider in the left and right sides of the LED display screen that the longitudinal fixing frame front end corresponds, the second slide rail of the equal fixedly connected with in both ends and second slider looks adaptation about longitudinal fixing frame is close to LED display screen one side, second slider and second slide rail sliding connection.
The utility model discloses still provide preferred, the transverse electric machine board with the transverse mounting board is mutually perpendicular setting, the rear end of transverse electric machine board with transverse fixing frame fixed connection.
The utility model discloses still provide preferred, the longitudinal electric motor board with the longitudinal installation board is mutually perpendicular setting, the rear end of longitudinal electric motor board with longitudinal fixing frame fixed connection.
The utility model discloses it is preferred still to provide, the controller is the PLC controller.
The utility model discloses it is preferred still to provide, horizontal mount and longitudinal fixation frame are the metal section welding and form.
The utility model discloses it is preferred still to provide, vertical mount is "protruding" font and distributes and has six groups.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a four directions automatic movement device are shielded to LED, through setting up the lateral shifting chain, longitudinal movement chain and controller, make horizontal motor and vertical motor circular telegram work can be controlled to the controller, at horizontal motor during operation, can drive the lateral shifting chain and rotate, thereby drive the LED display screen side-to-side movement of fixing on horizontal chain, at vertical motor during operation, can drive the longitudinal shifting chain and rotate, thereby drive the LED display screen up-and-down motion of fixing on vertical chain, make each group LED display screen can make up into multiunit LED display screen combination, so as to attract pedestrian's attention, thereby improve the propagation effect of LED display screen broadcast content.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the structure of the present invention;
FIG. 3 is an enlarged view of the part A structure of the present invention;
FIG. 4 is an enlarged view of the structure of part B of the present invention;
FIG. 5 is an enlarged view of the structure of the part C of the present invention;
FIG. 6 is an enlarged view of the structure of part D of the present invention;
FIG. 7 is an enlarged view of the structure of section E of the present invention;
fig. 8 is a schematic block diagram of the present invention.
In the figure: 1-display component, 11-LED display screen, 12-controller, 2-transverse moving component, 21-transverse fixing frame, 211-first slide rail, 22-transverse mounting plate, 23-transverse moving chain wheel, 24-transverse moving chain, 25-transverse motor plate, 26-transverse rotating shaft, 261-transverse driving chain wheel, 27-transverse driving chain, 28-first slide block, 29-transverse motor, 3-longitudinal moving component, 31-longitudinal fixing frame, 311-second slide rail, 32-longitudinal mounting plate, 33-longitudinal motor plate, 34-longitudinal rotating shaft, 341-longitudinal driving chain wheel, 35-longitudinal moving chain wheel, 36-longitudinal driving chain, 37-longitudinal motor, 38-longitudinal moving chain, 38-transverse moving chain wheel, 39-second slider.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-8, the present invention provides a technical solution: an LED multi-screen four-direction automatic moving device comprises a display assembly 1, a transverse moving assembly 2 and a longitudinal moving assembly 3, wherein the display assembly 1 comprises LED display screens 11 and a controller 12, the display screens 11 are distributed in groups of five rows and five columns, and the controller 12 is fixedly connected with the LED display screens 11 and is positioned at the center of the rear ends of the LED display screens 11;
the transverse moving component 2 comprises a transverse fixing frame 21, a transverse mounting plate 22, a transverse moving chain wheel 23, a transverse moving chain 24, a transverse motor plate 25, a transverse rotating shaft 26, a transverse driving chain 27 and a transverse motor 29, wherein the transverse fixing frame 21 is positioned at the top ends of the left side and the right side of the controller 12, the LED display screen 11 is fixedly connected with the transverse mounting plate 22 and the transverse fixing frame 21 of the transverse fixing frame 21 and positioned at the left side and the right side of the inner cavity of the transverse fixing frame 21, the transverse motor plate 25 is fixedly connected with the left transverse mounting plate 22 and positioned at the rear end of the left transverse mounting plate 22, the transverse motor 29 is fixedly connected with the transverse motor plate 25 and positioned at the top end of the transverse motor plate 25, the transverse rotating shaft 26 is rotatably connected with the transverse mounting plate 22 and positioned at the transverse mounting plate 22, and the bottom end of, the transverse driving chain 27 is meshed with the front and rear groups of transverse driving chain wheels 261 and penetrates through the transverse mounting plate 22, the transverse moving chain wheel 23 is fixedly connected with the top end of the transverse rotating shaft 26, the left transverse mounting plate 22 is rotatably connected with the transverse moving chain wheel 23, the transverse moving chain 24 is meshed between the left and right groups of transverse moving chain wheels 23, the LED display screen 11 at the front end of the transverse moving chain 24 is fixedly connected with the transverse moving chain 24, and the transverse motor 29 is electrically connected with the controller 12;
the longitudinal moving component 3 comprises a longitudinal fixing frame 31, a longitudinal mounting plate 32, a longitudinal motor plate 33, a longitudinal rotating shaft 34, a longitudinal moving chain wheel 35, a longitudinal driving chain 36, a longitudinal motor 37 and a longitudinal moving chain 38, wherein the longitudinal fixing frame 31 is positioned at the upper end and the lower end of the controller 12, the longitudinal mounting plate 32 is fixedly connected with the longitudinal fixing frame 31 and positioned at the upper end and the lower end of the inner cavity of the longitudinal fixing frame 31, the longitudinal motor plate 33 is fixedly connected with the top end longitudinal mounting plate 32 and positioned at the rear side of the top end longitudinal mounting plate 32, the longitudinal motor 37 is fixedly connected with the longitudinal motor plate 33 and positioned at the right end of the longitudinal motor plate 33, the longitudinal rotating shaft 34 is rotatably connected with the longitudinal mounting plate 32 and positioned at the front end of the longitudinal mounting plate 32, the left end of the longitudinal rotating shaft 34 and the output end of the longitudinal motor 37 are fixedly connected with longitudinal, the LED display screen assembly further comprises a longitudinal mounting plate 32, a longitudinal moving chain wheel 35 fixedly connected with the right end of the longitudinal rotating shaft 34, a longitudinal moving chain wheel 35 rotatably connected with the longitudinal mounting plate 32 at the bottom end, a longitudinal moving chain 38 engaged and connected between the upper and lower groups of longitudinal moving chain wheels 35, an LED display screen 11 at the front end of the longitudinal moving chain 38 fixedly connected with the longitudinal moving chain 38, and a longitudinal motor 37 electrically connected with the controller 12.
In this embodiment, by providing the lateral movement chain 24, the longitudinal movement chain 36 and the controller, the controller 12 can control the lateral motor 29 and the longitudinal motor 37 to be powered on, when the lateral motor 29 is in operation, the lateral movement chain 24 can be driven to rotate, so as to drive the LED display screens 11 fixed on the lateral chain 24 to move left and right, when the longitudinal motor 37 is in operation, the longitudinal movement chain 38 can be driven to rotate, so as to drive the LED display screens 11 fixed on the longitudinal chain 38 to move up and down, so that the LED display screens 11 of each group can be combined into a combination of multiple groups of LED display screens, so as to attract the attention of pedestrians, thereby improving the propagation effect of the playing content of the LED display screens 11.
Further, the upper end and the lower end of the LED display screen 11 corresponding to the front end of the transverse fixing frame 21 are fixedly connected with first sliding blocks 28, the upper end and the lower end of the transverse fixing frame 21 near one side of the LED display screen 11 are fixedly connected with first sliding rails 211 matched with the first sliding blocks 28, and the first sliding blocks 28 are slidably connected with the first sliding rails 211.
In the present embodiment, the first slider 28 is engaged with the first slide rail 211 to guide the left and right movement of the LED display panel 11 corresponding to the front end of the lateral fixing frame 21.
Further, the left side and the right side of the LED display screen 11 corresponding to the front end of the longitudinal fixing frame 31 are fixedly connected with second sliding blocks 39, the left side and the right side of the longitudinal fixing frame 31 near the LED display screen 11 are fixedly connected with second sliding rails 311 matched with the second sliding blocks 39, and the second sliding blocks 39 are slidably connected with the second sliding rails 311.
In the present embodiment, the vertical movement of the LED display panel 11 corresponding to the front end of the fixed frame 31 can be guided by the engagement of the second slider 39 and the second slide rail 311.
Further, the transverse motor plate 25 and the transverse mounting plate 22 are perpendicular to each other, and the rear end of the transverse motor plate 25 is fixedly connected with the transverse fixing frame 21.
In the present embodiment, the rear end of the transverse motor plate 25 is fixedly connected to the transverse fixing frame 21, so that the transverse motor plate 25 can be more firmly and stably mounted.
Further, the longitudinal motor plate 33 and the longitudinal mounting plate 32 are perpendicular to each other, and the rear end of the longitudinal motor plate 33 is fixedly connected with the longitudinal fixing frame 31.
In the present embodiment, the rear end of the longitudinal motor plate 33 is fixedly connected to the longitudinal fixing frame 31, so that the longitudinal motor plate 33 can be more firmly and stably mounted.
Further, the transverse fixing frame 21 and the longitudinal fixing frame 31 are both formed by welding metal profiles.
In the present embodiment, the transverse fixing frame 21 and the longitudinal fixing frame 31 welded by using metal profiles can ensure that the transverse fixing frame 21 and the longitudinal fixing frame 31 have high strength.
The utility model discloses a theory of operation and use flow: after the utility model is installed, the controller 12 can control the transverse motor 29 and the longitudinal motor 37 to start up, when the transverse motor 29 is working, the transverse motor can drive the transverse rotating shaft 26 to rotate through the transverse driving chain wheel 261 and the transverse driving chain 27, so that the transverse moving chain wheel 23 drives the transverse moving chain 24 to rotate, thereby driving the LED display screen 11 fixed on the transverse chain 24 to move left and right, when the longitudinal motor 37 is working, the longitudinal driving chain wheel 341 and the longitudinal driving chain 36 can drive the longitudinal rotating shaft 34 to rotate, so that the longitudinal moving chain wheel 35 drives the longitudinal moving chain 38 to rotate, thereby driving the LED display screen 11 fixed on the longitudinal chain 38 to move up and down, each group of LED display screen 11 is driven to move through the work of each longitudinal motor 37 of each group of transverse motor 29, so that each group of LED display screen 11 can be combined into a plurality of groups of LED display screen combinations, so as to attract, thereby improving the spreading effect of the advertisement content played by the LED display screen 11.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a four direction automatic movement devices are shielded to LED which characterized in that: the LED display screen comprises a display component (1), a transverse moving component (2) and a longitudinal moving component (3), wherein the display component (1) comprises an LED display screen (11) and a controller (12), the display screen (11) is provided with a plurality of groups of five rows and five columns, and the controller (12) is fixedly connected with the LED display screen (11) and is positioned at the center of the rear end of the LED display screen (11);
the transverse moving component (2) comprises a transverse fixing frame (21), a transverse mounting plate (22), a transverse moving chain wheel (23), a transverse moving chain (24), a transverse motor plate (25), a transverse rotating shaft (26), a transverse driving chain (27) and a transverse motor (29), wherein the transverse fixing frame (21) is positioned at the top ends of the left side and the right side of the controller (12), the LED display screen (11) is fixedly connected with the transverse fixing frame (21), the transverse mounting plate (22) is fixedly connected with the transverse fixing frame (21) and positioned at the left side and the right side of the inner cavity of the transverse fixing frame (21), the transverse motor plate (25) is fixedly connected with the transverse mounting plate (22) and positioned at the rear end of the transverse mounting plate (22) at the left side, the transverse motor (29) is fixedly connected with the transverse motor plate (25) and positioned at the top end of the transverse motor plate (25), the transverse rotating shaft (26) is connected with the transverse mounting plate (22) in a rotating way, and is located the transverse mounting plate (22), the bottom of the transverse rotating shaft (26) and the transverse driving chain wheel (261) which is fixedly connected with the output end of the transverse motor (29) are arranged, the transverse driving chain (27) is connected with the front transverse driving chain wheel (261) and the rear transverse driving chain wheel (261) in a meshing way, and penetrates through the transverse mounting plate (22), the transverse moving chain wheel (23) is fixedly connected with the top end of the transverse rotating shaft (26), the transverse mounting plate (22) is rotatably connected with the transverse moving chain wheel (23), the transverse moving chain wheel (23) is connected with the transverse moving chain (24) in a meshing way, the LED display screen (11) at the front end of the transverse moving chain (24) is fixedly connected with the transverse moving chain (24), the transverse motor (29) is electrically connected with the controller (12);
the longitudinal moving assembly (3) comprises a longitudinal fixing frame (31), a longitudinal mounting plate (32), a longitudinal motor plate (33), a longitudinal rotating shaft (34), a longitudinal moving chain wheel (35), a longitudinal driving chain (36), a longitudinal motor (37) and a longitudinal moving chain (38), wherein the longitudinal fixing frame (31) is positioned at the upper end and the lower end of the controller (12), the longitudinal mounting plate (32) is fixedly connected with the longitudinal fixing frame (31) and positioned at the upper end and the lower end of the inner cavity of the longitudinal fixing frame (31), the longitudinal motor plate (33) is fixedly connected with the longitudinal mounting plate (32) and positioned at the top end, the rear side of the longitudinal mounting plate (32) is fixedly connected with the longitudinal motor plate (33) and positioned at the right end of the longitudinal motor plate (33), the longitudinal rotating shaft (34) is rotatably connected with the longitudinal mounting plate (32), and is positioned at the front end of the longitudinal mounting plate (32), the left end of the longitudinal rotating shaft (34) and the output end of the longitudinal motor (37) are fixedly connected with a longitudinal driving chain wheel (341), the longitudinal driving chain (36) is meshed and connected with the upper and lower groups of longitudinal driving chain wheels (341), and penetrates through the longitudinal mounting plate (32), the longitudinal moving chain wheel (35) is fixedly connected with the right end of the longitudinal rotating shaft (34), the longitudinal mounting plate (32) at the bottom end is rotatably connected with the longitudinal moving chain wheel (35), the longitudinal moving chain (38) is meshed and connected between the upper and lower groups of longitudinal moving chain wheels (35), the LED display screen (11) at the front end of the longitudinal moving chain (38) is fixedly connected with the longitudinal moving chain (38), and the longitudinal motor (37) is electrically connected with the controller (12).
2. A LED multi-panel four-way automatic moving device as claimed in claim 1, wherein: the LED display screen comprises a transverse fixing frame (21), wherein the front end of the transverse fixing frame (21) corresponds to an LED display screen (11), the upper end and the lower end of the LED display screen (11) are fixedly connected with first sliding blocks (28), the transverse fixing frame (21) is close to first sliding rails (211) matched with the first sliding blocks (28), and the first sliding blocks (28) are connected with the first sliding rails (211) in a sliding mode.
3. A LED multi-panel four-way automatic moving device as claimed in claim 1, wherein: the LED display screen comprises a longitudinal fixing frame (31), wherein a second sliding block (39) is fixedly connected to the left side and the right side of an LED display screen (11) corresponding to the front end of the longitudinal fixing frame (31), a second sliding rail (311) which is matched with the second sliding block (39) is fixedly connected to the left side and the right side of one side, close to the LED display screen (11), of the longitudinal fixing frame (31), and the second sliding block (39) is connected with the second sliding rail (311) in a sliding mode.
4. A LED multi-panel four-way automatic moving device as claimed in claim 1, wherein: the transverse motor plate (25) and the transverse mounting plate (22) are perpendicular to each other, and the rear end of the transverse motor plate (25) is fixedly connected with the transverse fixing frame (21).
5. A LED multi-panel four-way automatic moving device as claimed in claim 1, wherein: the longitudinal motor plate (33) and the longitudinal mounting plate (32) are perpendicular to each other, and the rear end of the longitudinal motor plate (33) is fixedly connected with the longitudinal fixing frame (31).
6. A LED multi-panel four-way automatic moving device as claimed in claim 1, wherein: the controller (12) is a PLC controller.
7. A LED multi-panel four-way automatic moving device as claimed in claim 1, wherein: the transverse fixing frame (21) and the longitudinal fixing frame (31) are formed by welding metal sections.
8. A LED multi-panel four-way automatic moving device as claimed in claim 1, wherein: six groups of the longitudinal fixing frame (31) are distributed in a convex shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920504145.3U CN210398157U (en) | 2019-04-15 | 2019-04-15 | LED multi-screen four-direction automatic moving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920504145.3U CN210398157U (en) | 2019-04-15 | 2019-04-15 | LED multi-screen four-direction automatic moving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210398157U true CN210398157U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920504145.3U Expired - Fee Related CN210398157U (en) | 2019-04-15 | 2019-04-15 | LED multi-screen four-direction automatic moving device |
Country Status (1)
| Country | Link |
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| CN (1) | CN210398157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110085136A (en) * | 2019-04-15 | 2019-08-02 | 深圳市亮彩科技有限公司 | It is a kind of can the multi-screen LED display that automatically moves of horizontal vertical direction |
-
2019
- 2019-04-15 CN CN201920504145.3U patent/CN210398157U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110085136A (en) * | 2019-04-15 | 2019-08-02 | 深圳市亮彩科技有限公司 | It is a kind of can the multi-screen LED display that automatically moves of horizontal vertical direction |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201016 Address after: 048000 east of Jinding road and south of planning Shun'an street, Jincheng Development Zone, Shanxi Province Patentee after: Jincheng Liangcai Technology Co.,Ltd. Address before: 518110 5th Floor, No. 1 Factory Building, Mattel Industrial Park, 1231 Guihua Community Sightseeing Road, Guanlan Street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN LIGHTCOLOR TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 |