CN220105954U - Indoor third dimension LED display screen structure - Google Patents
Indoor third dimension LED display screen structure Download PDFInfo
- Publication number
- CN220105954U CN220105954U CN202321443490.3U CN202321443490U CN220105954U CN 220105954 U CN220105954 U CN 220105954U CN 202321443490 U CN202321443490 U CN 202321443490U CN 220105954 U CN220105954 U CN 220105954U
- Authority
- CN
- China
- Prior art keywords
- display screen
- sealing
- screen structure
- screen body
- fixing frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 80
- 239000011324 bead Substances 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000008531 maintenance mechanism Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 28
- 238000004078 waterproofing Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model relates to the technical field of LED display screen structures, in particular to an indoor stereoscopic LED display screen structure which comprises a display screen body, wherein anti-falling mechanisms are arranged on the surfaces of a mounting column and a fixing frame, a convenient maintenance mechanism is arranged on the surfaces of the display screen body and the fixing frame, and a sealing waterproof mechanism is arranged on the surfaces of the display screen body and the fixing frame. The utility model not only avoids the phenomenon that the fixing frame falls off from the surface of the mounting post in the using process of the display screen structure, but also ensures the overall stability of the display screen structure during the mounting process, so that the display screen structure is more convenient to maintain, time-saving and labor-saving in the using process, and avoids the phenomenon that water and dust enter the inside of the lamp bead plate through the gap between the display screen body and the fixing frame in the using process of the display screen structure, and meanwhile, the service life of the display screen structure is greatly prolonged.
Description
Technical Field
The utility model relates to the technical field of LED display screen structures, in particular to an indoor stereoscopic LED display screen structure.
Background
With the continuous development of the technology of the LED display screen, the LED display screen has been widely used in various fields, such as securities trade, financial information display, airport flights, station dynamic information display, and outdoor advertising media with very high display effect requirements, etc., and the LED display screen has been very widely used nowadays, especially in large-scale screens, such as squares, markets, performance stages, vehicle-mounted mobile advertisements, etc.
Firstly, the display screen structure needs to be installed before use, the existing display screen structure is inconvenient to install during installation, and the stability after installation is not high enough, so that the phenomenon that a fixing frame falls off from the surface of an installation column easily occurs in the use process of the display screen structure, and meanwhile, the overall stability of the display screen structure during installation cannot be ensured; secondly, the lamp bead plate is easy to damage after long-time use, so that the lamp bead plate needs to be overhauled and maintained, the existing display screen structure is inconvenient to maintain when the lamp bead plate is overhauled, and when the lamp bead plate is damaged, a user also needs to take down the display screen body from the surface of the fixing frame, which is time-consuming and labor-consuming; again, dust and water get into the lamp pearl board through the gap between display screen body and the mount easily, lead to the life of lamp pearl board to shorten greatly, and current display screen structure often can not seal waterproof between display screen body and the mount, this just leads to the phenomenon that water and dust get into the inside of lamp pearl board through the gap between display screen body and the mount in the display screen structure use easily to appear.
Disclosure of Invention
The utility model aims to provide an indoor stereoscopic LED display screen structure, which solves the problems that the LED display screen structure is inconvenient to install when being installed, the stability after being installed is not high enough, the LED display screen structure is inconvenient to overhaul a lamp bead plate, and the LED display screen structure cannot be sealed and waterproof between a display screen body and a fixing frame in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an indoor third dimension LED display screen structure, includes the display screen body, the surface of display screen body is provided with the erection column, one side of display screen body is provided with the mount, the lighting fixture body is all installed to the surface of mount, and is provided with the lamp pearl board between the adjacent lighting fixture body, the surface of erection column and mount is provided with anti-drop mechanism, anti-drop mechanism's inside includes locating clip spare, locating slot and anti-drop subassembly, the surface of display screen body and mount is provided with convenient maintenance mechanism, convenient maintenance mechanism's inside includes installation piece, mounting groove, fixed slot and fixed block, the surface of display screen body and mount is provided with sealed waterproofing mechanism, sealed waterproofing mechanism's inside includes closing plate, sealing frame, sticiss spring and sealed gasbag.
Preferably, the surface of lamp pearl board all threaded connection has the fastening double-screw bolt, the one end of fastening double-screw bolt runs through the lamp pearl board and with the internal thread fastening of erection column, the inner wall of erection column all installs the heat-conducting plate that is used for carrying out the heat dissipation to the surface of lighting fixture body.
Preferably, the anti-drop assembly is arranged on the surface of the mounting column and the surface of the fixing frame, the anti-drop assembly is composed of an extension spring and an anti-drop clamping piece, the surface of the fixing frame is provided with positioning clamping pieces, positioning clamping grooves are formed in the mounting column, the surfaces of the positioning clamping grooves and the surfaces of the positioning clamping pieces are in sliding fit with each other, and the positioning clamping grooves and the positioning clamping pieces are in clamping fit with each other.
Preferably, the surface of the positioning clamping piece is provided with a groove, the inside of the groove is provided with an anti-falling clamping piece, the anti-falling clamping piece is matched with the inner wall of the mounting column in a clamping manner, the surface of the anti-falling clamping piece is provided with an extension spring, and one end of the extension spring is fixed with the inner wall of the groove.
Preferably, the surface of the display screen body is provided with the mounting blocks, the surface of the fixing frame is provided with the mounting grooves, and the mounting grooves are mutually clamped and matched with the surface of the mounting blocks.
Preferably, the surface of the installation block is provided with equidistant fixing blocks for preventing the installation block from falling off, the inner wall of the fixing frame is provided with fixing grooves, and the fixing grooves are mutually clamped and matched with the surface of the fixing block.
Preferably, the sealing frame is installed on the surface of the display screen body, the sealing plate is arranged in the sealing frame, the sealing plate is in sliding fit with the inner wall of the sealing frame, the sealing gasket is adhered to the surface of the sealing plate, and the surface of the sealing gasket is tightly attached to the surface of the fixing frame.
Preferably, the inside of sealing frame all installs sticiss spring, sticiss spring's one end and the surface of closing plate phase fixed, sealing airbag is all installed to sealing frame's inner wall, sealing airbag's surface and the surface phase fixed of closing plate.
Compared with the prior art, the utility model has the beneficial effects that: the indoor stereoscopic LED display screen structure not only avoids the phenomenon that the fixing frame falls off from the surface of the mounting post in the use process of the display screen structure, but also ensures the overall stability of the display screen structure during the installation, so that the display screen structure is more convenient to maintain during the use, when the lamp bead plate is damaged, a user only needs to take down the display screen body from the surface of the fixing frame, the lamp bead plate can be replaced, time and labor are saved, the phenomenon that water and dust enter the inside of the lamp bead plate through a gap between the display screen body and the fixing frame in the use process of the display screen structure is avoided, and meanwhile, the service life of the display screen structure is greatly prolonged;
1. through being provided with anti-drop mechanism, the user promotes the mount again, and the mount drives the inside slip of location fastener at the location draw-in groove, at this moment, drive anti-drop fastener motion under the elasticity effect of the inside extension spring of recess for anti-drop fastener card is to the inside of erection column, avoids the mount to drop from the surface of erection column under the effect of anti-drop fastener, has guaranteed the stability when mount is installed, has realized the function of display screen structure anti-drop, thereby has avoided the phenomenon that the mount drops from the surface of erection column to appear in the display screen structure use, simultaneously, has guaranteed the overall stability when display screen structure is installed;
2. through being provided with convenient maintenance mechanism, the user pulls the display screen body for the display screen body moves to one side of keeping away from the mount, and at this moment, the display screen body drives the installation piece and keeps away from the inside of mounting groove, and the installation piece drives the fixed block and keeps away from the inside of fixed slot, thereby take out the installation piece from the inside of mounting groove, take off the display screen body from the surface of mount, overhaul the lamp pearl board between the lighting fixture body, the function that the display screen structure was convenient to overhaul has been realized, thereby make the display screen structure more convenient maintenance when using, when the lamp pearl board appears damaging, the user only need take off the display screen body from the surface of mount, can change the lamp pearl board, labour saving and time saving;
3. through being provided with sealed waterproofing mechanism, it moves to drive the closing plate under the combined action of seal frame inside sticiss spring and sealed gasbag, make the closing plate slide at the inner wall of seal frame, when the closing plate moves, the closing plate drives sealed pad motion to laminating mutually with the surface of mount, guarantee under the effect of sticiss spring and sealed gasbag that the closing plate is in contact with the surface of mount all the time with sealed pad, seal the gap between display screen body and the mount under the effect of closing plate and sealed pad, avoid dust and water to get into the surface of lamp pearl board, realize the display screen structure to the waterproof function of sealing between display screen body and the mount, thereby the phenomenon that water and dust get into the inside of lamp pearl board through the gap between display screen body and the mount appears in the use of display screen structure, simultaneously, make the life of display screen structure prolong greatly.
Drawings
FIG. 1 is a schematic three-dimensional perspective view of the present utility model;
FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic side view of the present utility model;
FIG. 4 is an enlarged schematic view of the anti-falling mechanism of FIG. 2 according to the present utility model;
FIG. 5 is an enlarged schematic view of the easy access mechanism of FIG. 3 in accordance with the present utility model;
fig. 6 is an enlarged schematic view of the sealing waterproof mechanism of fig. 3 according to the present utility model.
In the figure: 1. a display screen body; 101. a mounting column; 102. a fixing frame; 103. a lamp holder body; 104. a lamp bead plate; 105. a fastening stud; 106. a heat conductive plate; 2. an anti-falling mechanism; 201. a positioning clamp; 202. positioning clamping grooves; 203. an anti-drop assembly; 2031. an extension spring; 2032. an anti-falling clamping piece; 3. the maintenance mechanism is convenient; 301. a mounting block; 302. a mounting groove; 303. a fixing groove; 304. a fixed block; 4. sealing waterproof mechanism; 401. a sealing plate; 402. a sealing frame; 403. compressing the spring; 404. sealing the air bag.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.
The utility model provides a structure of an indoor stereoscopic LED display screen structure, as shown in fig. 1 and 2, comprising a display screen body 1, wherein a mounting column 101 is arranged on the surface of the display screen body 1, a fixing frame 102 is arranged on one side of the display screen body 1, lamp holder bodies 103 are arranged on the surfaces of the fixing frames 102, lamp bead plates 104 are arranged between adjacent lamp holder bodies 103, fastening studs 105 are connected to the surfaces of the lamp bead plates 104 in a threaded manner, one end of each fastening stud 105 penetrates through each lamp bead plate 104 and is fastened with the internal threads of the mounting column 101, and heat conducting plates 106 used for radiating the surfaces of the lamp holder bodies 103 are arranged on the inner walls of the mounting columns 101.
Further, as shown in fig. 2 and 4, the surface of the mounting post 101 and the surface of the fixing frame 102 are provided with an anti-falling mechanism 2, the inside of the anti-falling mechanism 2 includes a positioning clamping piece 201, a positioning clamping groove 202 and an anti-falling component 203, the anti-falling component 203 is arranged on the surface of the mounting post 101 and the surface of the fixing frame 102, the anti-falling component 203 is composed of an extension spring 2031 and an anti-falling clamping piece 2032, the surface of the fixing frame 102 is provided with the positioning clamping piece 201, the inside of the mounting post 101 is provided with the positioning clamping groove 202 and the surface of the positioning clamping piece 201 in sliding fit, the surface of the positioning clamping piece 201 is provided with a groove, the inside of the groove is provided with the anti-falling clamping piece 2032, the surface of the anti-falling clamping piece 2032 is provided with the extension spring 2031, and one end of the extension spring 2031 is fixed with the inner wall of the groove.
During implementation, the fixing frame 102 drives the positioning clamping piece 201 to slide in the positioning clamping groove 202, at this time, the anti-falling clamping piece 2032 is driven to move under the action of the elastic force of the extending spring 2031 in the groove, so that the anti-falling clamping piece 2032 is clamped in the mounting column 101, the fixing frame 102 is prevented from falling off from the surface of the mounting column 101 under the action of the anti-falling clamping piece 2032, the stability of the fixing frame 102 during installation is ensured, and the anti-falling function of the display screen structure is realized.
Further, as shown in fig. 2 and 6, the surfaces of the display screen body 1 and the fixing frame 102 are provided with a convenient maintenance mechanism 3, the interior of the convenient maintenance mechanism 3 comprises a mounting block 301, a mounting groove 302, a fixing groove 303 and a fixing block 304, the surface of the display screen body 1 is provided with the mounting block 301, the surface of the fixing frame 102 is provided with the mounting groove 302, the surface of the mounting groove 302 and the surface of the mounting block 301 are mutually clamped and matched, the surface of the mounting block 301 is provided with equidistant fixing blocks 304 for preventing the mounting block 301 from falling off, the inner wall of the fixing frame 102 is provided with the fixing groove 303, and the fixing groove 303 is mutually clamped and matched with the surface of the fixing block 304.
During implementation, the display screen body 1 drives the installation block 301 to be far away from the inside of the installation groove 302, and the installation block 301 drives the fixed block 304 to be far away from the inside of the fixed groove 303, so that the installation block 301 is pulled out from the inside of the installation groove 302, the display screen body 1 is taken down from the surface of the fixing frame 102, and the lamp bead plates 104 between the lamp holder bodies 103 are overhauled, so that the function of convenient overhauling of the display screen structure is realized.
Further, as shown in fig. 3 and fig. 5, the surface of the display screen body 1 and the surface of the fixing frame 102 are provided with a sealing waterproof mechanism 4, the inside of the sealing waterproof mechanism 4 comprises a sealing plate 401, a sealing frame 402, a pressing spring 403 and a sealing air bag 404, the surface of the display screen body 1 is provided with the sealing frame 402, the inside of the sealing frame 402 is provided with the sealing plate 401, the sealing plate 401 and the inner wall of the sealing frame 402 are in sliding fit with each other, the surface of the sealing plate 401 is adhered with a sealing gasket, the surface of the sealing gasket is tightly adhered with the surface of the fixing frame 102, the pressing spring 403 is installed in the inside of the sealing frame 402, one end of the pressing spring 403 is fixed with the surface of the sealing plate 401, the inner wall of the sealing frame 402 is provided with the sealing air bag 404, and the surface of the sealing air bag 404 is fixed with the surface of the sealing plate 401.
During implementation, the sealing plate 401 is driven to move under the combined action of the compression spring 403 and the sealing air bag 404 in the sealing frame 402, so that the sealing plate 401 slides on the inner wall of the sealing frame 402, when the sealing plate 401 moves, the sealing plate 401 drives the sealing gasket to move to be attached to the surface of the fixing frame 102, the sealing plate 401 and the sealing gasket are guaranteed to always move to be attached to the surface of the fixing frame 102 under the action of the compression spring 403 and the sealing air bag 404, gaps between the display screen body 1 and the fixing frame 102 are sealed under the action of the sealing plate 401 and the sealing gasket, dust and water are prevented from entering the surface of the lamp bead plate 104, and the sealing waterproof function of the display screen structure to the display screen body 1 and the fixing frame 102 is realized.
Working principle: when the display screen structure is used, firstly, the display screen body 1 is placed at a designated position, a user places the lamp bead plates 104 between the adjacent lamp holder bodies 103 respectively, then, the user tightens the fastening studs 105 on the surfaces of the lamp bead plates 104, the lamp bead plates 104 are installed on the surfaces of the lamp holder bodies 103 under the action of the fastening studs 105, then, the user places the fixing frame 102 in the installation column 101, then, the user pushes the fixing frame 102 again, the fixing frame 102 drives the positioning clamping piece 201 to slide in the positioning clamping groove 202, at the moment, the elastic force of the stretching spring 2031 in the groove drives the anti-falling clamping piece 2032 to move, so that the anti-falling clamping piece 2032 is clamped in the installation column 101, the fixing frame 102 is prevented from falling off from the surfaces of the installation column 101 under the action of the anti-falling clamping piece 2032, the stability of the fixing frame 102 is ensured, the anti-falling function of the display screen structure is realized, the phenomenon that the fixing frame 102 falls off from the surfaces of the installation column 101 in the use process of the display screen structure is avoided, and at the same time, the overall stability of the installation of the display screen structure is ensured.
Then, the user places display screen body 1 on the surface of mount 102, thereby shelter from the surface of lamp pearl board 104, carry out illumination display under the effect of lamp pearl board 104, after long-time use, lamp pearl board 104 appears damaging easily, need overhaul lamp pearl board 104, at this moment, user's pulling display screen body 1, make display screen body 1 move to the one side of keeping away from mount 102, at this moment, display screen body 1 drives installation piece 301 and keeps away from the inside of mounting groove 302, installation piece 301 drives the inside of fixed block 304 and keeps away from fixed groove 303, thereby take out the inside of mounting groove 302 with installation piece 301, take off the surface of display screen body 1 from mount 102, overhaul lamp pearl board 104 between the lamp stand body 103, thereby realize the convenient function of maintenance of display screen structure, thereby make more convenient maintenance when lamp pearl board 104 appears damaging, the user only need take off display screen body 1 from the surface of mount 102, can change lamp pearl board 104, labour saving and time saving.
Then, when the display screen body 1 is placed on the surface of the fixing frame 102, the sealing plate 401 is driven to move under the combined action of the compression spring 403 and the sealing air bag 404 in the sealing frame 402, so that the sealing plate 401 slides on the inner wall of the sealing frame 402, when the sealing plate 401 moves, the sealing plate 401 drives the sealing pad to move to be attached to the surface of the fixing frame 102, the sealing plate 401 and the sealing pad are guaranteed to move to be attached to the surface of the fixing frame 102 all the time under the action of the compression spring 403 and the sealing air bag 404, gaps between the display screen body 1 and the fixing frame 102 are sealed under the action of the sealing plate 401 and the sealing pad, dust and water are prevented from entering the surface of the lamp bead plate 104, the sealing waterproof function of the display screen structure between the display screen body 1 and the fixing frame 102 is achieved, the phenomenon that water and dust enter the inside of the lamp bead plate 104 through gaps between the display screen body 1 and the fixing frame 102 in the use process is avoided, meanwhile, the service life of the display screen structure is greatly prolonged, and the use work of the LED display screen structure is finally completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (8)
1. The utility model provides an indoor third dimension LED display screen structure, includes display screen body (1), its characterized in that: the utility model discloses a display screen, including display screen body (1), display screen body (1) are provided with mounting post (101), one side of display screen body (1) is provided with mount (102), lamp stand body (103) are all installed on the surface of mount (102), and are provided with lamp pearl board (104) between adjacent lamp stand body (103), the surface of mounting post (101) and mount (102) is provided with anti-drop mechanism (2), the inside of anti-drop mechanism (2) is including location fastener (201), location draw-in groove (202) and anti-drop subassembly (203), the surface of display screen body (1) and mount (102) is provided with convenient maintenance mechanism (3), the inside of convenient maintenance mechanism (3) includes installation piece (301), mounting groove (302), fixed slot (303) and fixed block (304), the surface of display screen body (1) and mount (102) is provided with sealed waterproofing mechanism (4), the inside of sealed waterproofing mechanism (4) is including closing plate (401), sealing frame (402), spring (403) and sealed gasbag (404).
2. The indoor stereoscopic LED display screen structure of claim 1, wherein: the lamp bead plate is characterized in that fastening studs (105) are connected to the surfaces of the lamp bead plates (104) in a threaded mode, one ends of the fastening studs (105) penetrate through the lamp bead plates (104) and are fastened with internal threads of the mounting columns (101), and heat conducting plates (106) used for radiating the surfaces of the lamp holder bodies (103) are arranged on the inner walls of the mounting columns (101).
3. The indoor stereoscopic LED display screen structure of claim 1, wherein: the anti-drop subassembly (203) sets up the surface at erection column (101) and mount (102), anti-drop subassembly (203) comprises extension spring (2031) and anti-drop fastener (2032), location fastener (201) are all installed on the surface of mount (102), location draw-in groove (202) have all been seted up to the inside of erection column (101), the mutual sliding fit in surface of location draw-in groove (202) and location fastener (201), location draw-in groove (202) and the mutual joint cooperation of location fastener (201).
4. A room stereoscopic LED display screen structure according to claim 3, wherein: the surface of positioning clamping piece (201) has all seted up flutedly, and the inside of recess is provided with anticreep clamping piece (2032), the mutual joint cooperation of anticreep clamping piece (2032) and the inner wall of erection column (101), extension spring (2031) are all installed on the surface of anticreep clamping piece (2032), the one end of extension spring (2031) is fixed mutually with the inner wall of recess.
5. The indoor stereoscopic LED display screen structure of claim 1, wherein: the display screen comprises a display screen body (1), wherein the surface of the display screen body (1) is provided with mounting blocks (301), the surface of the fixing frame (102) is provided with mounting grooves (302), and the surfaces of the mounting grooves (302) and the mounting blocks (301) are mutually clamped and matched.
6. The indoor stereoscopic LED display screen structure of claim 5, wherein: the surface of the installation block (301) is provided with equidistant fixing blocks (304) for preventing the installation block (301) from falling off, the inner wall of the fixing frame (102) is provided with fixing grooves (303), and the fixing grooves (303) are mutually clamped and matched with the surface of the fixing blocks (304).
7. The indoor stereoscopic LED display screen structure of claim 1, wherein: the display screen comprises a display screen body (1), wherein sealing frames (402) are arranged on the surface of the display screen body (1), sealing plates (401) are arranged in the sealing frames (402), the sealing plates (401) are in sliding fit with the inner walls of the sealing frames (402), sealing gaskets are adhered to the surface of the sealing plates (401), and the surface of the sealing gaskets are tightly adhered to the surface of a fixing frame (102).
8. The indoor stereoscopic LED display screen structure of claim 7, wherein: the inside of sealing frame (402) is all installed sticiss spring (403), sticiss spring (403) one end and the surface of closing plate (401) are fixed mutually, sealing gasbag (404) are all installed to the inner wall of sealing frame (402), the surface of sealing gasbag (404) is fixed mutually with the surface of closing plate (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321443490.3U CN220105954U (en) | 2023-06-07 | 2023-06-07 | Indoor third dimension LED display screen structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321443490.3U CN220105954U (en) | 2023-06-07 | 2023-06-07 | Indoor third dimension LED display screen structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220105954U true CN220105954U (en) | 2023-11-28 |
Family
ID=88845532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321443490.3U Active CN220105954U (en) | 2023-06-07 | 2023-06-07 | Indoor third dimension LED display screen structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220105954U (en) |
-
2023
- 2023-06-07 CN CN202321443490.3U patent/CN220105954U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210984124U (en) | Window display screen | |
| CN209765946U (en) | LED display module and display screen | |
| CN220105954U (en) | Indoor third dimension LED display screen structure | |
| CN204083934U (en) | A kind of waterproof light leakage flat lamp | |
| CN105485567A (en) | Dustproof waterproof panel lamp | |
| CN210223384U (en) | LED display screen convenient to dismantle | |
| CN205299187U (en) | Dustproof and waterproof panel light | |
| CN109469849A (en) | A kind of detachable LED lamp bead panel | |
| CN212004862U (en) | LED display screen fixing device | |
| CN213897638U (en) | Green building glass wall body of convenient concatenation | |
| CN210462957U (en) | Three-proofing clean lamp | |
| CN210535231U (en) | Spliced LED display screen | |
| CN219068614U (en) | LED display screen packaging structure | |
| CN220041346U (en) | Strong sealed liquid crystal display | |
| CN215807684U (en) | Open-air LED display screen with waterproof package assembly in back | |
| CN221196607U (en) | LED screen mounting frame | |
| CN212934003U (en) | Connect reliable outdoor full-color concatenation display screen | |
| CN213424504U (en) | Novel LED card cloth lamp house of aluminium alloy integrated configuration | |
| CN216591344U (en) | Novel waterproof underground lamp | |
| CN214377492U (en) | Anti-dazzle lighting type advertisement sign | |
| CN219346136U (en) | Lamp monitoring device | |
| CN220456053U (en) | Novel LED backlight lamp strip for advertising lamp box | |
| CN215735211U (en) | LED display shell with locking structure | |
| CN216527854U (en) | LED spliced screen | |
| CN220911313U (en) | Neon light area controlling means based on wiFi technique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |