CN116153197A - Floor tile display screen - Google Patents
Floor tile display screen Download PDFInfo
- Publication number
- CN116153197A CN116153197A CN202310182185.1A CN202310182185A CN116153197A CN 116153197 A CN116153197 A CN 116153197A CN 202310182185 A CN202310182185 A CN 202310182185A CN 116153197 A CN116153197 A CN 116153197A
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- China
- Prior art keywords
- fixedly connected
- mounting frame
- positioning
- rod
- display screen
- Prior art date
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 239000000919 ceramic Substances 0.000 claims 1
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a floor tile display screen, which comprises a mounting frame, wherein the upper end of the mounting frame is detachably connected with a display screen body through bolts, the upper end of the display screen body is provided with a protection plate, the two sides of the protection plate are fixedly connected with connecting plates, and a positioning mechanism is arranged in the connecting plates and used for limiting the protection plate; limiting grooves are formed in two sides of the mounting frame, and the connecting plates are connected with the limiting grooves in a sliding manner; the installation frame is internally fixedly connected with a reinforcing rod, and a pushing mechanism is arranged in the installation frame and used for pushing the positioning mechanism to be separated from the installation frame. According to the invention, the positioning mechanism and the pushing mechanism are arranged, so that a worker can conveniently disassemble and assemble the protection plate, and the working efficiency of the worker is improved.
Description
Technical Field
The invention relates to the technical field of display screens, in particular to a floor tile display screen.
Background
With the development of technology, the floor tile screen gradually replaces the traditional projection and illumination light. The floor tile screen is a display screen paved on the floor, can display images more clearly and accurately, and can display images by projection and irradiation light, but the light is easily shielded by people or objects, black shadows are formed on the floor or the screen, so that the images are incomplete, the appearance is influenced, and strong light emitted by a projector or a spotlight is easy to damage eyes and cause discomfort of eyes, so that the floor tile screen is popular with the masses.
In order to enhance the bearing capacity of the existing floor tile display screen, a layer of protection panel is required to be paved on the surface of the floor tile display screen to improve the compression resistance effect of the floor tile display screen, meanwhile, the floor tile display screen is protected, but the existing floor tile display screen and the protection panel are connected in an adhering mode, however, when the display screen of the floor tile display screen has a problem, the display screen and the protection panel are not easy to separate, and the display screen is inconvenient to maintain, so that the floor tile display screen is required to be designed.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a floor tile display screen.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the floor tile display screen comprises a mounting frame, wherein the upper end of the mounting frame is detachably connected with a display screen body through bolts, a protection plate is arranged at the upper end of the display screen body, connecting plates are fixedly connected to the two sides of the protection plate, a positioning mechanism is arranged in each connecting plate, and the positioning mechanism is used for limiting the protection plate; limiting grooves are formed in two sides of the mounting frame, and the connecting plates are connected with the limiting grooves in a sliding mode; the installation frame is internally and fixedly connected with a reinforcing rod, and a pushing mechanism is arranged in the installation frame and used for pushing the positioning mechanism to be separated from the installation frame.
As a further description of the above technical solution:
through holes are formed in the front end face and the rear end face of the mounting frame, and the through holes are in a notch shape.
As a further description of the above technical solution:
the positioning mechanism is provided with four, and two positioning mechanisms that are located the right side are a set of two positioning mechanisms that are located the left side and are a set of, positioning mechanism includes elastic plate and locating piece, square hole has been seted up on the connecting plate surface, sliding connection has the locating piece in the square hole, locating piece side fixedly connected with elastic plate, fixed connection between the one end that the locating piece was kept away from to the elastic plate and the connecting plate.
As a further description of the above technical solution:
the side end face of the mounting frame is provided with positioning holes, the positioning holes are matched with the positioning blocks and correspond to the positioning blocks one by one, and the positioning blocks are wedge-shaped.
As a further description of the above technical solution:
the pushing mechanism comprises a moving seat, a first fixed shaft, a linkage rod, a second fixed shaft, a fixed lug, a connecting rod and an inserting rod, wherein the surface of the reinforcing rod is slidably connected with the moving seat, the lower end of the moving seat is fixedly connected with the first fixed shaft, the circumference surface of the first fixed shaft is rotationally connected with the linkage rod, one end of the linkage rod, far away from the first fixed shaft, is rotationally connected with the second fixed shaft, the upper end of the second fixed shaft is fixedly connected with the fixed lug, the side end of the fixed lug is fixedly connected with the connecting rod, one side, far away from the fixed lug, of the connecting rod is fixedly connected with the inserting rod, and the inserting rod is slidably connected with the positioning hole.
As a further description of the above technical solution:
the inside fixedly connected with guide bar of installing frame, sliding connection between guide bar and the connecting rod, the guide bar periphery is provided with the spring, spring one end and connecting rod fixed connection, the spring other end and installing frame fixed connection.
As a further description of the above technical solution:
the lower end of the movable seat is fixedly connected with a third fixed shaft, the circumferential surface of the third fixed shaft is rotationally connected with a clamping plate, and the surface of the clamping plate is provided with a clamping hole; the lower end of the reinforcing rod is fixedly connected with a clamping column, and the clamping column is matched with the clamping hole.
As a further description of the above technical solution:
the mounting frame is characterized in that mounting grooves are formed in the lower end face of the mounting frame, and the four mounting grooves are uniformly distributed in four corners of the lower end of the mounting frame.
The invention has the following beneficial effects:
1. compared with the prior art, the floor tile display screen has the advantages that the positioning mechanism and the pushing mechanism are arranged, the protection plate can be installed on the upper end face of the display screen body under the action of the positioning mechanism, so that the compressive strength of the floor tile display screen can be improved under the action of the protection plate, and the display screen body can be protected; when the display screen needs to be maintained, the positioning mechanism can be separated from the limit of the mounting frame only by pushing the pushing mechanism, so that the protection plate is convenient to take down, and workers can overhaul conveniently.
2. Compared with the prior art, the floor tile display screen is characterized in that the third fixing shaft, the clamping plate and the clamping Kong Heka column are arranged, when the clamping holes of the clamping plate are aligned to the clamping columns, the clamping plate is clamped on the clamping columns, so that the movable seat is stably fixed at a required place, the movable seat is not required to be pushed by hands all the time, the labor intensity of workers is reduced, and meanwhile, the workers are also convenient to take down the protection plates.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a tile display screen according to the present invention;
fig. 2 is a schematic diagram of the overall structure of a floor tile display screen according to the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 of a tile display in accordance with the present invention;
fig. 4 is a schematic structural diagram of a bottom view partial structural section of a tile display according to the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 4 of a tile display in accordance with the present invention;
fig. 6 is a schematic structural diagram of the tile display screen after the protection plate is detached;
fig. 7 is an enlarged view of part C of fig. 6 of a tile display according to the present invention.
Legend description:
1. a mounting frame; 2. a display screen body; 3. a protection plate; 4. a connecting plate; 5. a through hole; 6. a positioning mechanism; 601. an elastic plate; 602. a positioning block; 7. a pushing mechanism; 701. a movable seat; 702. a first fixed shaft; 703. a linkage rod; 704. a second fixed shaft; 705. a fixed ear; 706. a connecting rod; 707. a rod; 8. a reinforcing rod; 9. a mounting groove; 10. a third fixed shaft; 11. a clamping plate; 12. a clamping hole; 13. a clamping column; 14. positioning holes; 15. a guide rod; 16. a spring; 17. square holes; 18. and a limit groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the floor tile display screen provided by the invention comprises a mounting frame 1, wherein the upper end of the mounting frame 1 is detachably connected with a display screen body 2 through bolts, the upper end of the display screen body 2 is provided with a protection plate 3, two sides of the protection plate 3 are fixedly connected with a connecting plate 4, a positioning mechanism 6 is arranged in the connecting plate 4, and the positioning mechanism 6 is used for limiting the protection plate 3; limiting grooves 18 are formed in two sides of the mounting frame 1, and the connecting plate 4 is connected with the limiting grooves 18 in a sliding manner; the inside of the installation frame 1 is fixedly connected with a reinforcing rod 8, a pushing mechanism 7 is arranged in the installation frame 1, and the pushing mechanism 7 is used for pushing the positioning mechanism 6 to be separated from the installation frame 1.
Specifically, the connecting plates 4 at two sides of the protection plate 3 slide along the limit grooves 18, after the positioning mechanism 6 reaches a certain position, the protection plate 3 can be stably arranged at the upper end of the display screen body 2 under the action of the positioning mechanism 6, and as the protection plate 3 adopts a transparent acrylic plate, the protection plate 3 can conveniently penetrate through things displayed by the display screen, and the existence of the protection plate 3 can not only improve the compressive strength of the floor tile display screen, but also protect the display screen body 2; when the display screen needs to be maintained, the positioning mechanism 6 can be separated from the limit of the mounting frame 1 only by pushing the pushing mechanism 7, so that the protection plate 3 is convenient to take down, and a worker can overhaul conveniently.
Through holes 5 are formed in the front end face and the rear end face of the mounting frame 1, the through holes 5 are in a notch shape, and when the device is used, the purpose of ventilation and heat dissipation can be achieved by the aid of the through holes 5, and workers can conveniently move the device.
The positioning mechanism 6 is provided with four, two positioning mechanism 6 that are located the right side are a set of two positioning mechanism 6 that are located the left side and are a set of, positioning mechanism 6 includes elastic plate 601 and locating piece 602, square hole 17 has been seted up on connecting plate 4 surface, sliding connection has locating piece 602 in the square hole 17, locating piece 602 side fixedly connected with elastic plate 601, elastic plate 601 keeps away from fixed connection between one end of locating piece 602 and the connecting plate 4, during operation, through under the effect of elastic plate 601, the locating piece 602 of being convenient for moves, just so conveniently installs guard plate 3.
The locating holes 14 are formed in the side end face of the mounting frame 1, the locating holes 14 are matched with the locating blocks 602 and correspond to the locating blocks 602 one by one, the locating blocks 602 are wedge-shaped, and when the mounting frame is in operation, the protection plate 3 is conveniently mounted on the mounting frame 1 through the matching of the locating holes 14 and the locating blocks 602.
The pushing mechanism 7 comprises a moving seat 701, a first fixed shaft 702, a linkage rod 703, a second fixed shaft 704, a fixed lug 705, a connecting rod 706 and a inserted link 707, wherein the surface of the reinforcing rod 8 is connected with the moving seat 701 in a sliding manner, the lower end of the moving seat 701 is fixedly connected with the first fixed shaft 702, the circumference of the first fixed shaft 702 is rotationally connected with the linkage rod 703, one end of the linkage rod 703 far away from the first fixed shaft 702 is rotationally connected with the second fixed shaft 704, the upper end of the second fixed shaft 704 is fixedly connected with the fixed lug 705, the side end of the fixed lug 705 is fixedly connected with the connecting rod 706, one side of the connecting rod 706 far away from the fixed lug 705 is fixedly connected with the inserted link 707, and the inserted link 707 is in sliding connection with the positioning hole 14.
The inside fixedly connected with guide bar 15 of installing frame 1, sliding connection between guide bar 15 and the connecting rod 706, guide bar 15 circumference is provided with spring 16, spring 16 one end and connecting rod 706 fixed connection, spring 16 other end and installing frame 1 fixed connection, during operation, through setting up guide bar 15, just can carry out spacing to the removal of connecting rod 706 at this moment, the connecting rod 706 of being convenient for resets under the effect of spring 16 again simultaneously.
The lower end of the movable seat 701 is fixedly connected with a third fixed shaft 10, the circumferential surface of the third fixed shaft 10 is rotatably connected with a clamping plate 11, and the surface of the clamping plate 11 is provided with a clamping hole 12; the fixed connection card post 13 of stiffener 8 lower extreme, card post 13 and card hole 12 cooperation, during operation, along with the removal of moving seat 701, after card hole 12 of cardboard 11 reaches card post 13 position, rotate cardboard 11 for cardboard 11 and card post 13 block have just so reached the fixed to moving seat 701, thereby make things convenient for the workman to carry out the back operation.
The mounting groove 9 has been seted up to terminal surface under the mounting frame 1, and mounting groove 9 is provided with four, and evenly distributed is in mounting frame 1 lower extreme four corners, and during operation is through setting up mounting groove 9, just so is convenient for splice this device.
Working principle:
when the floor tile display screen is used, the connecting plates 4 at two sides of the protection plate 3 slide along the limiting grooves 18, when the positioning blocks 602 reach the positioning holes 14, the positioning blocks 602 can be clamped into the positioning holes 14 under the action of the elastic plates 601, so that the protection plate 3 is stably arranged at the upper end of the display screen body 2, the existence of the protection plate 3 can not only improve the compressive strength of the floor tile display screen, but also protect the display screen body 2; when the display screen needs to be maintained, the movable seat 701 is pushed to slide on the reinforcing rod 8, at this time, the connecting rod 706 can be driven to move under the cooperation of the first fixing shaft 702, the linkage rod 703, the second fixing shaft 704 and the fixing lug 705, and then the inserting rod 707 is driven to move, so that the inserting rod 707 pushes the positioning block 602 to be separated from the positioning hole 14, the limitation on the protection plate 3 is relieved, meanwhile, the movable seat 701 moves, and after the clamping hole 12 of the clamping plate 11 reaches the position of the clamping column 13, the clamping plate 11 is rotated, so that the clamping plate 11 is clamped with the clamping column 13, and the fixation of the movable seat 701 is achieved, so that the protection plate 3 is convenient to take down.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (8)
1. The utility model provides a ceramic tile display screen, includes installing frame (1), its characterized in that: the upper end of the mounting frame (1) is detachably connected with a display screen body (2) through bolts, a protection plate (3) is arranged at the upper end of the display screen body (2), connecting plates (4) are fixedly connected to two sides of the protection plate (3), a positioning mechanism (6) is arranged in each connecting plate (4), and the positioning mechanism (6) is used for limiting the protection plate (3); limiting grooves (18) are formed in two sides of the mounting frame (1), and the connecting plate (4) is connected with the limiting grooves (18) in a sliding mode; the device is characterized in that a reinforcing rod (8) is fixedly connected in the mounting frame (1), a pushing mechanism (7) is arranged in the mounting frame (1), and the pushing mechanism (7) is used for pushing the positioning mechanism (6) to be separated from the mounting frame (1).
2. The tile display of claim 1, wherein: through holes (5) are formed in the front end face and the rear end face of the mounting frame (1), and the through holes (5) are in a notch shape.
3. The tile display of claim 1, wherein: the positioning mechanism (6) is provided with four, and two positioning mechanisms (6) that are located the right side are a set of two positioning mechanisms (6) that are located the left side and are a set of, positioning mechanism (6) are including elastic plate (601) and locating piece (602), square hole (17) have been seted up on connecting plate (4) surface, sliding connection has locating piece (602) in square hole (17), locating piece (602) side fixedly connected with elastic plate (601), fixed connection between one end that locating piece (602) were kept away from to elastic plate (601) and connecting plate (4).
4. A tile display according to claim 3, wherein: the positioning holes (14) are formed in the side end face of the mounting frame (1), the positioning holes (14) are matched with the positioning blocks (602) and correspond to the positioning blocks (602) one by one, and the positioning blocks (602) are wedge-shaped.
5. The tile display of claim 4, wherein: the pushing mechanism (7) comprises a moving seat (701), a first fixed shaft (702), a linkage rod (703), a second fixed shaft (704), a fixed lug (705), a connecting rod (706) and an inserting rod (707), wherein the surface of the reinforcing rod (8) is slidably connected with the moving seat (701), the lower end of the moving seat (701) is fixedly connected with the first fixed shaft (702), the linkage rod (703) is rotationally connected with the circumferential surface of the first fixed shaft (702), one end, far away from the first fixed shaft (702), of the linkage rod (703) is rotationally connected with the second fixed shaft (704), the upper end of the second fixed shaft (704) is fixedly connected with the fixed lug (705), the side end of the fixed lug (705) is fixedly connected with the connecting rod (706), one side, far away from the fixed lug (705), of the connecting rod (706), is fixedly connected with the inserting rod (707), and the positioning hole (14) are slidably connected with each other.
6. The tile display of claim 5, wherein: the novel installation frame is characterized in that a guide rod (15) is fixedly connected to the inner side of the installation frame (1), the guide rod (15) is connected with the connecting rod (706) in a sliding mode, a spring (16) is arranged on the circumferential surface of the guide rod (15), one end of the spring (16) is fixedly connected with the connecting rod (706), and the other end of the spring (16) is fixedly connected with the installation frame (1).
7. The tile display of claim 5, wherein: the lower end of the movable seat (701) is fixedly connected with a third fixed shaft (10), the circumferential surface of the third fixed shaft (10) is rotationally connected with a clamping plate (11), and the surface of the clamping plate (11) is provided with a clamping hole (12); the lower end of the reinforcing rod (8) is fixedly connected with a clamping column (13), and the clamping column (13) is matched with the clamping hole (12).
8. The tile display of claim 1, wherein: the mounting frame is characterized in that mounting grooves (9) are formed in the lower end face of the mounting frame (1), and the four mounting grooves (9) are uniformly distributed at four corners of the lower end of the mounting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310182185.1A CN116153197B (en) | 2023-03-01 | 2023-03-01 | Floor tile display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310182185.1A CN116153197B (en) | 2023-03-01 | 2023-03-01 | Floor tile display screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116153197A true CN116153197A (en) | 2023-05-23 |
| CN116153197B CN116153197B (en) | 2024-02-27 |
Family
ID=86340618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310182185.1A Active CN116153197B (en) | 2023-03-01 | 2023-03-01 | Floor tile display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116153197B (en) |
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|---|---|---|---|---|
| US20010004483A1 (en) * | 1999-05-04 | 2001-06-21 | Blum Ronald D. | Advanced floor mat |
| US20030177679A1 (en) * | 1999-05-04 | 2003-09-25 | Blum Ronald D. | Electronic floor display cleaning system and protective cover |
| WO2004036292A2 (en) * | 2002-10-12 | 2004-04-29 | Intellimats, Llc. | Floor display system with variable image orientation |
| KR20140110264A (en) * | 2013-03-07 | 2014-09-17 | (주)아바비젼 | Multiple-Floor display apparatus and its control system |
| CN208256193U (en) * | 2018-05-02 | 2018-12-18 | 深圳市锐凌光电有限公司 | A kind of preceding maintenance Quick locking structure for LED module |
| CN208477865U (en) * | 2018-08-01 | 2019-02-05 | 深圳市雷迪奥视觉技术有限公司 | A kind of floor tile display screen |
| CN210316359U (en) * | 2019-05-31 | 2020-04-14 | 海纳巨彩(深圳)实业科技有限公司 | LED intelligent interactive floor tile screen with protection mechanism |
| CN210639908U (en) * | 2019-11-13 | 2020-05-29 | 深圳市洲明科技股份有限公司 | Floor tile display screen and floor tile display screen set |
| CN212847515U (en) * | 2020-10-09 | 2021-03-30 | 深圳市德利僼光电有限公司 | LED ceramic tile screen with surface protection mechanism |
| JP2021071615A (en) * | 2019-10-31 | 2021-05-06 | 三菱電機株式会社 | Display device |
| CN213656132U (en) * | 2020-10-19 | 2021-07-09 | 深圳市领军商显科技有限公司 | Connect stable joint formula tiled display screen |
| CN214281837U (en) * | 2021-01-26 | 2021-09-24 | 深圳市新光芯制器件有限公司 | Connection lock for fixing LED module and box body |
| CN216516655U (en) * | 2021-12-20 | 2022-05-13 | 深圳市诺飞光电科技有限公司 | Energy-saving environment-friendly LED floor tile screen |
| CN114596794A (en) * | 2022-04-08 | 2022-06-07 | 深圳鑫亿光科技有限公司 | Novel LED module structure and LED screen |
| CN114973932A (en) * | 2022-06-29 | 2022-08-30 | 北京网格蔚来科技有限公司 | Self-positioning display screen splicing box |
| CN217933079U (en) * | 2022-08-18 | 2022-11-29 | 深圳市联而达精铸有限公司 | Die-casting box body structure of LED advertising board |
-
2023
- 2023-03-01 CN CN202310182185.1A patent/CN116153197B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20020121985A1 (en) * | 1999-05-04 | 2002-09-05 | Blum Ronald D. | Cleaning system with electronic display |
| US20030177679A1 (en) * | 1999-05-04 | 2003-09-25 | Blum Ronald D. | Electronic floor display cleaning system and protective cover |
| US20010004483A1 (en) * | 1999-05-04 | 2001-06-21 | Blum Ronald D. | Advanced floor mat |
| WO2004036292A2 (en) * | 2002-10-12 | 2004-04-29 | Intellimats, Llc. | Floor display system with variable image orientation |
| KR20140110264A (en) * | 2013-03-07 | 2014-09-17 | (주)아바비젼 | Multiple-Floor display apparatus and its control system |
| CN208256193U (en) * | 2018-05-02 | 2018-12-18 | 深圳市锐凌光电有限公司 | A kind of preceding maintenance Quick locking structure for LED module |
| CN208477865U (en) * | 2018-08-01 | 2019-02-05 | 深圳市雷迪奥视觉技术有限公司 | A kind of floor tile display screen |
| CN210316359U (en) * | 2019-05-31 | 2020-04-14 | 海纳巨彩(深圳)实业科技有限公司 | LED intelligent interactive floor tile screen with protection mechanism |
| JP2021071615A (en) * | 2019-10-31 | 2021-05-06 | 三菱電機株式会社 | Display device |
| CN210639908U (en) * | 2019-11-13 | 2020-05-29 | 深圳市洲明科技股份有限公司 | Floor tile display screen and floor tile display screen set |
| CN212847515U (en) * | 2020-10-09 | 2021-03-30 | 深圳市德利僼光电有限公司 | LED ceramic tile screen with surface protection mechanism |
| CN213656132U (en) * | 2020-10-19 | 2021-07-09 | 深圳市领军商显科技有限公司 | Connect stable joint formula tiled display screen |
| CN214281837U (en) * | 2021-01-26 | 2021-09-24 | 深圳市新光芯制器件有限公司 | Connection lock for fixing LED module and box body |
| CN216516655U (en) * | 2021-12-20 | 2022-05-13 | 深圳市诺飞光电科技有限公司 | Energy-saving environment-friendly LED floor tile screen |
| CN114596794A (en) * | 2022-04-08 | 2022-06-07 | 深圳鑫亿光科技有限公司 | Novel LED module structure and LED screen |
| CN114973932A (en) * | 2022-06-29 | 2022-08-30 | 北京网格蔚来科技有限公司 | Self-positioning display screen splicing box |
| CN217933079U (en) * | 2022-08-18 | 2022-11-29 | 深圳市联而达精铸有限公司 | Die-casting box body structure of LED advertising board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116153197B (en) | 2024-02-27 |
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