CN214476173U - Splicing positioning type LED display screen - Google Patents
Splicing positioning type LED display screen Download PDFInfo
- Publication number
- CN214476173U CN214476173U CN202120761582.0U CN202120761582U CN214476173U CN 214476173 U CN214476173 U CN 214476173U CN 202120761582 U CN202120761582 U CN 202120761582U CN 214476173 U CN214476173 U CN 214476173U
- Authority
- CN
- China
- Prior art keywords
- display screen
- screen frame
- wall
- limiting
- block
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a concatenation location type LED display screen, including the display screen frame, a plurality of display module of setting in the display screen frame, state the inner wall top integrated into one piece of display screen frame and have spacing flange, distance between spacing flange and the display screen frame base is the same with display module's height, still be provided with the concatenation piece, be provided with the circular port on the diapire of display screen frame, the symmetry is fixed with the buckle lug on the inner wall of circular port, bottom surface open-ended dovetail draw-in groove is seted up to the lateral part of concatenation piece, integrated into one piece has the dovetail fixture block on the lateral wall of display module, the center of concatenation piece is connected with the axostylus axostyle through the bearing, the symmetry is fixed with buckle abutting block on the bottom outer wall of axostylus axostyle. The utility model discloses a structure sets up rationally, and it adopts the splice, not only can be effectively and quick realization installation location, adopts axostylus axostyle cooperation buckle to support the briquetting moreover, conveniently carries out dismouting maintenance and maintenance, and the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of the display screen, concretely relates to concatenation location type LED display screen.
Background
The LED display screen is a common structure, it is generally by the display screen frame, install a plurality of display module in the display screen frame and constitute, its display module is many through the fix with screw on the display screen frame, it although can satisfy the demand in market, but in the practical application process, because the service environment of display screen is comparatively complicated, so the easy corrosion of screw during long-term use, thereby be unfavorable for display module's maintenance and change to maintain, and also cause display module's not hard up or drop easily, influence and use stationarity and reliability, suitability and practicality receive the restriction.
Disclosure of Invention
The utility model aims at providing a concatenation location type LED display screen that the structure sets up rationally and the suitability is strong.
The technical scheme for realizing the purpose of the utility model is a splicing positioning type LED display screen, which comprises a display screen frame and a plurality of display modules arranged in the display screen frame, wherein the top of the inner wall of the display screen frame is integrally formed with a limiting convex plate, the distance between the limiting convex plate and the bottom edge of the display screen frame is the same as the height of the display modules, the display screen frame is also provided with a splicing block, a circular hole is arranged on the bottom wall of the display screen frame, fastening convex blocks are symmetrically fixed on the inner wall of the circular hole, the side part of the splicing block is provided with a dovetail-shaped clamping groove with an opening at the bottom surface, a dovetail-shaped clamping block is integrally formed on the side wall of the display module, the center of the splicing block is connected with a shaft lever through a bearing, fastening press blocks are symmetrically fixed on the outer wall at the bottom end of the shaft lever, the edge of the adjacent display module is clamped between the limiting convex plate and the bottom edge of the display screen frame, and the dovetail-shaped clamping block is clamped into the dovetail-shaped clamping groove, and the bottom end of the shaft lever extends into the round hole and rotates, so that the buckle convex block and the buckle pressing block are buckled and positioned.
The bottom surface of the limiting convex plate is provided with a limiting hole, a limiting column is arranged in the limiting hole, a pressing spring is fixed between the top end of the limiting column and the top wall of the limiting hole, the top surface of the display module is provided with a hemispherical limiting groove, and the limiting column is pressed in the hemispherical limiting groove under the action of the pressing spring.
And a buffer rubber cushion layer is fixed on the top surface of the buckle pressing block.
And the display module is fixedly provided with an inserting pin header.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and it adopts the splice, not only can be effectively and quick realization installation location, adopts axostylus axostyle cooperation buckle to support the briquetting moreover, conveniently carries out dismouting and overhauls and maintains, has also improved simultaneously greatly and has used the stationarity, and the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
(example 1)
Fig. 1 shows a specific embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
See fig. 1, a splicing positioning type LED display screen, comprising a display screen frame 1, a plurality of display modules 2 arranged in the display screen frame, a limiting convex plate 3 integrally formed on the top of the inner wall of the display screen frame, a splicing block 4 provided with a circular hole 5 on the bottom wall of the display screen frame, fastening convex blocks 6 symmetrically fixed on the inner wall of the circular hole, a dovetail-shaped slot 7 with an opening on the bottom surface on the side of the splicing block, a dovetail-shaped fixture block 8 integrally formed on the side wall of the display module, a shaft lever 10 connected to the center of the splicing block through a bearing 9, fastening press blocks 11 symmetrically fixed on the outer wall of the bottom end of the shaft lever, and adjacent display modules clamped between the limiting convex plate and the bottom edge of the display screen frame along the edge, and the dovetail-shaped clamping block is clamped into the dovetail-shaped clamping groove, and the bottom end of the shaft lever extends into the round hole and rotates, so that the buckle convex block and the buckle pressing block are buckled and positioned.
The bottom surface of the limiting convex plate is provided with a limiting hole 12, a limiting column 13 is arranged in the limiting hole, a pressing spring 14 is fixed between the top end of the limiting column and the top wall of the limiting hole, the top surface of the display module is provided with a hemispherical limiting groove 15, and the limiting column is pressed in the hemispherical limiting groove under the action of the pressing spring.
And a buffer rubber cushion layer is fixed on the top surface of the buckle pressing block.
The display module is fixed with a plug pin 16.
The utility model discloses a structure sets up rationally, and it adopts the splice, not only can be effectively and quick realization installation location, adopts axostylus axostyle cooperation buckle to support the briquetting moreover, conveniently carries out dismouting and overhauls and maintains, has also improved simultaneously greatly and has used the stationarity, and the suitability is strong and the practicality is good.
The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained directly by processing according to the common general knowledge of the prior art without any doubt, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (4)
1. The utility model provides a concatenation location type LED display screen, includes the display screen frame, sets up a plurality of display module in the display screen frame, its characterized in that: a limiting convex plate is integrally formed at the top of the inner wall of the display screen frame, the distance between the limiting convex plate and the bottom edge of the display screen frame is the same as the height of the display module, and a splicing block is also arranged, a circular hole is arranged on the bottom wall of the display screen frame, buckling lugs are symmetrically fixed on the inner wall of the circular hole, the side part of the splicing block is provided with a dovetail-shaped clamping groove with an opening on the bottom surface, the side wall of the display module is integrally formed with a dovetail-shaped clamping block, the center of the splicing block is connected with a shaft lever through a bearing, the outer wall of the bottom end of the shaft lever is symmetrically fixed with a buckle pressing block, the edges of the adjacent display modules are clamped between the limiting convex plate and the bottom edge of the display screen frame, and the dovetail-shaped clamping block is clamped into the dovetail-shaped clamping groove, and the bottom end of the shaft lever extends into the round hole and rotates, so that the buckle convex block and the buckle pressing block are buckled and positioned.
2. The splicing positioning type LED display screen of claim 1, wherein: the bottom surface of the limiting convex plate is provided with a limiting hole, a limiting column is arranged in the limiting hole, a pressing spring is fixed between the top end of the limiting column and the top wall of the limiting hole, the top surface of the display module is provided with a hemispherical limiting groove, and the limiting column is pressed in the hemispherical limiting groove under the action of the pressing spring.
3. The spliced positioning type LED display screen as claimed in claim 2, wherein: and a buffer rubber cushion layer is fixed on the top surface of the buckle pressing block.
4. The spliced positioning type LED display screen as claimed in claim 3, wherein: and the display module is fixedly provided with an inserting pin header.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120761582.0U CN214476173U (en) | 2021-04-14 | 2021-04-14 | Splicing positioning type LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120761582.0U CN214476173U (en) | 2021-04-14 | 2021-04-14 | Splicing positioning type LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214476173U true CN214476173U (en) | 2021-10-22 |
Family
ID=78178697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120761582.0U Expired - Fee Related CN214476173U (en) | 2021-04-14 | 2021-04-14 | Splicing positioning type LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214476173U (en) |
-
2021
- 2021-04-14 CN CN202120761582.0U patent/CN214476173U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214476173U (en) | Splicing positioning type LED display screen | |
| CN202442275U (en) | Backlight module and fixing structure of light guide plate | |
| CN211824472U (en) | Optical detection cooperation robot | |
| CN112630479A (en) | Filter assembling clamp | |
| CN214476174U (en) | LED display screen with flatness adjusting structure | |
| CN105882417A (en) | Automobile instrument mounting structure | |
| CN205800806U (en) | A kind of automobile instrument mounting structure | |
| CN213660765U (en) | Floating plug assembly for testing | |
| CN210443199U (en) | Backlight source for LED display screen of ammeter | |
| CN103472950B (en) | Spring lamination, automatic dismounting syndeton and touch one-piece machine | |
| CN210451597U (en) | Universal riveting clamp for summer fan fixing seat | |
| CN218626354U (en) | Monitoring equipment reminding device | |
| CN211209148U (en) | Cable arranging device for network cable installation | |
| CN212420323U (en) | Auxiliary assembling mechanism for bearing seat and bearing | |
| CN211294585U (en) | Display signal processing module convenient to installation | |
| CN210441347U (en) | Outer quick-witted sheet metal component connection structure of air condensing units | |
| CN220122843U (en) | Novel photovoltaic module frame structure | |
| CN214517062U (en) | Detachable punching die | |
| CN212408403U (en) | Waterproof type projecting lamp | |
| CN210016778U (en) | Novel assembly of circuit board | |
| CN212480332U (en) | Concave-convex groove connection type double-shaft structure for valve body limit switch | |
| CN214410623U (en) | Lock catch type LED display screen structure | |
| CN218648903U (en) | Auxiliary device for pasting dust screen on earlap | |
| CN216383181U (en) | LED screen that can splice equipment | |
| CN213664646U (en) | Dressing lamp mirror structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |