CN216719398U - Modular frame and LED display screen - Google Patents
Modular frame and LED display screen Download PDFInfo
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- CN216719398U CN216719398U CN202122992672.3U CN202122992672U CN216719398U CN 216719398 U CN216719398 U CN 216719398U CN 202122992672 U CN202122992672 U CN 202122992672U CN 216719398 U CN216719398 U CN 216719398U
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Abstract
The utility model discloses a modularized frame and an LED display screen, wherein the LED display screen comprises the modularized frame, the modularized frame comprises a frame body and a plurality of display modules arranged on one side of the frame body, a first splicing part is arranged at the top of the frame body, and a second splicing part matched with the first splicing part is arranged at the bottom of the frame body; the modularized frame and the LED display screen provided by the utility model have the characteristics of convenience in installation, convenience in transportation and high applicability, and the cost is greatly reduced; the top of the frame body is provided with the first splicing part, the bottom of the frame body is provided with the second splicing part matched with the first splicing part, so that the frame body is modularized and standardized, the installation difficulty is reduced, the transportation is convenient, the plurality of frame bodies are spliced, the LED display screens with various sizes can be formed, the requirements of different installation environments can be met, and the production cost is reduced.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to a modular frame and an LED display screen.
Background
The existing LED display screen for advertising is generally installed on a building with a relatively obvious city, and even some LED display screens are installed on a vehicle for advertising;
the existing LED display screen is generally composed of a frame and a plurality of display modules, the structure of the existing frame is generally an integral structure, the whole structure is heavy, the installation and the transportation are inconvenient, and the labor cost and the transportation cost are high; and the size of the frame is single, and the frame can be produced in a personalized and customized manner according to different installation environments, so that the production cost is greatly increased.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: a low-cost modular frame and an LED display screen are provided.
In order to solve the technical problems, the utility model adopts the technical scheme that: a modularized frame comprises a frame body and a plurality of display modules arranged on one side of the frame body, wherein a first splicing portion is arranged at the top of the frame body, and a second splicing portion matched with the first splicing portion is arranged at the bottom of the frame body.
Furthermore, the frame body comprises a face frame, end plates and a back plate, the first splicing part and the second splicing part are respectively arranged on the face frame, the display module is arranged on the outer side wall of the face frame, the end plates are respectively arranged at two ends of the face frame, and the back plate is arranged on one side of the face frame, far away from the display module, and is connected with the end plates; face frame, end plate and backplate constitute an installation cavity, install in the installation cavity with the electronic components that the display module assembly electricity is connected.
Furthermore, the face frame is provided with an installation groove, and the back plate is slidably installed in the installation groove.
Further, the frame body further comprises a fixing frame body, and the fixing frame body is connected with the face frame and the end plate respectively and is abutted against the back plate.
Furthermore, the fixed frame body is respectively connected with the face frame and the end plate through screws.
Furthermore, the face frame is of an integrated structure formed integrally.
Furthermore, the first splicing portion is a clamping groove extending along the length direction of the frame body, and the second splicing portion is a buckle extending along the length direction of the frame body.
Furthermore, the antenna comprises an antenna shell, wherein a third splicing part matched with the first splicing part is arranged at the bottom of the antenna shell.
Further, still include the curb plate, the curb plate be equipped with a plurality of with the end connection's of frame body installation department.
In order to solve the technical problem, the utility model further provides an LED display screen, which comprises the modular frame.
The utility model has the beneficial effects that: the modular frame and the LED display screen provided by the utility model have the characteristics of convenience in installation, convenience in transportation and high applicability, and the cost is greatly reduced; the top of the frame body is provided with the first splicing part, the bottom of the frame body is provided with the second splicing part matched with the first splicing part, so that the frame body is modularized and standardized, the installation difficulty is reduced, the transportation is convenient, the plurality of frame bodies are spliced, the LED display screens with various sizes can be formed, the requirements of different installation environments can be met, and the production cost is reduced.
Drawings
FIG. 1 is an assembly view of an LED display screen according to an embodiment of the present invention;
FIG. 2 is an exploded view of an LED display screen according to an embodiment of the present invention;
FIG. 3 is an exploded view of a modular frame according to an embodiment of the present invention;
fig. 4 is a schematic partial sectional structure diagram of an LED display screen according to an embodiment of the present invention.
Description of the reference symbols:
1. a frame body; 11. a first splice; 12. a second splice; 13. a face frame; 14. an end plate; 15. a back plate; 16. fixing the frame body; 17. mounting grooves; 2. a display module; 3. an antenna housing; 31. a third splice; 4. a side plate; 41. an installation part; 5. a connecting rod.
Detailed Description
In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 4, a modular frame includes a frame body 1 and a plurality of display modules 2 mounted on one side of the frame body 1, wherein a first splicing portion 11 is disposed at the top of the frame body 1, and a second splicing portion 12 matched with the first splicing portion 11 is disposed at the bottom of the frame body 1.
From the above description, the beneficial effects of the present invention are: the top of the frame body 1 is provided with the first splicing part 11, the bottom of the frame body 1 is provided with the second splicing part 12 matched with the first splicing part 11, so that the frame body 1 is modularized and standardized, the installation difficulty is reduced, the transportation is convenient, the plurality of frame bodies 1 are spliced, LED display screens with various sizes can be formed, the requirements of different installation environments can be met, and the production cost is reduced.
Further, the frame body 1 comprises a face frame 13, an end plate 14 and a back plate 15, the first splicing part 11 and the second splicing part 12 are respectively arranged on the face frame 13, the display module 2 is mounted on the outer side wall of the face frame 13, the end plate 14 is respectively mounted at two ends of the face frame 13, and the back plate 15 is mounted on one side of the face frame 13 far away from the display module 2 and connected with the end plate 14; face frame 13, end plate 14 and backplate 15 constitute an installation cavity, install in the installation cavity with the electronic components that display module assembly 2 electricity is connected.
As can be seen from the above description, the frame body 1 has a simple structure and is easy to assemble.
Further, the face frame 13 is provided with an installation groove 17, and the back plate 15 is slidably installed in the installation groove 17.
As can be seen from the above description, the mounting groove 17 facilitates the mounting of the back plate 15, and improves the assembly efficiency.
Further, the frame body 1 further includes a fixing frame 16, and the fixing frame 16 is connected to the face frame 13 and the end plate 14 respectively and abuts against the back plate 15.
As can be seen from the above description, the fixing frame 16 can support the face frame 13, the end plate 14, and the back plate 15, and thus the structural strength of the frame body 1 is improved.
Further, the fixed frame 16 is connected to the face frame 13 and the end plate 14 by screws, respectively.
It can be known from the above description that adopt the screw can be fast with fixed frame with face frame 13 and end plate 14 couples together, has promoted assembly efficiency, and it is specifically can be according to actual application demand to be right fixed framework 16, face frame 13 and the connected mode of end plate 14 sets up.
Further, the face frame 13 is an integrally formed integral structure.
Further, the first splicing portion 11 is a clamping groove extending along the length direction of the frame body 1, and the second splicing portion 12 is a buckle extending along the length direction of the frame body 1.
According to the above description, the buckle is clamped in the clamping groove, so that the frame bodies 1 can be spliced, the assembly is convenient and fast, and the assembly efficiency is improved.
Further, still include antenna housing 3, antenna housing 3 bottom be equipped with first concatenation portion 11 matched with third concatenation portion 31.
As is apparent from the above description, the antenna case 3 serves to shield the top of the topmost frame body 1.
Further, the frame body comprises a side plate 4, wherein the side plate 4 is provided with a plurality of mounting parts 41 connected with the end part of the frame body 1.
As can be seen from the above description, the side plates 4 are used to connect a plurality of frame bodies 1, which further improves the structural stability.
In order to solve the technical problem, the utility model further provides an LED display screen, which includes the modular frame.
Example one
Referring to fig. 1 to 4, a first embodiment of the present invention is: an LED display screen is used for outdoor media display, can be installed on a building or a vehicle for advertising, comprises a plurality of modularized frames, can form LED display screens with various sizes by splicing a plurality of frame bodies 1, and can meet the requirements of different installation environments; the modularized frame comprises a frame body 1 and a plurality of display modules 2 arranged on one side of the frame body 1, and particularly, the display modules 2 are fixed on one side of the frame body 1 through screws; the top of the frame body 1 is provided with a first splicing part 11, the bottom of the frame body 1 is provided with a second splicing part 12 matched with the first splicing part 11, the first splicing part 11 is used for being connected with the second splicing part 12 at the bottom of the other frame body 1, and the second splicing part 12 is used for being connected with the first splicing part 11 at the top of the other frame body 1.
Preferably, referring to fig. 3, the frame body 1 includes a face frame 13, an end plate 14 and a back plate 15, the first splicing portion 11 and the second splicing portion 12 are respectively disposed on the face frame 13, the display module 2 is mounted on an outer side wall of the face frame 13, the end plate 14 is respectively mounted at two ends of the face frame 13, and the back plate 15 is mounted on a side of the face frame 13 away from the display module 2 and connected to the end plate 14; face frame 13, end plate 14 and backplate 15 constitute an installation cavity, install in the installation cavity with the electronic components that display module assembly 2 electricity is connected.
Specifically, the electronic component comprises a power supply assembly, a control circuit board, a power socket and an aviation network jack, wherein the control circuit board and the power socket are respectively and electrically connected with the power supply assembly, and the control circuit board is respectively and electrically connected with the display module 2 and the aviation network jack; more specifically, control circuit board with the inside wall of face frame 13 is connected, control circuit board with still be equipped with heat dissipation silica gel piece between the inside wall of face frame 13, so, do benefit to the heat dissipation.
Preferably, referring to fig. 4, the face frame 13 is provided with an installation groove 17, the back plate 15 is slidably installed in the installation groove 17, specifically, the installation groove 17 extends along the length direction of the face frame 13, and after the face frame 13 and the end plate 14 are assembled, the back plate 15 is slid into the installation groove 17, so that the assembly process is simple, and the assembly efficiency is improved; more specifically, referring to fig. 3, the frame body 1 further includes a fixing frame 16, and the fixing frame 16 is connected to the face frame 13 and the end plate 14 respectively and abuts against the back plate 15, so that the face frame 13, the end plate 14 and the back plate 15 can be supported, and the structural strength of the frame body 1 is improved.
Optionally, the fixing frame 16 is respectively connected with the face frame 13 and the end plate 14 through screws, and the fixing frame can be quickly connected with the face frame 13 and the end plate 14 through screws, so that the assembly efficiency is improved; in addition, the connection mode of the fixed frame 16, the face frame 13 and the end plate 14 may also be adhesive connection, rivet connection or snap connection, and may be specifically set according to actual application requirements, which is not repeated herein.
Preferably, the face frame 13 is an integrally formed integral structure, and the face frame 13 is made of aluminum; first concatenation portion 11 is for following the draw-in groove that the length direction of frame body 1 extends, second concatenation portion 12 is for following the buckle that the length direction of frame body 1 extends, will the buckle joint extremely can realize the concatenation between the frame body 1 in the draw-in groove, it is convenient to assemble, has promoted assembly efficiency.
In this embodiment, the LED display screen further includes an antenna housing 3, a third splicing portion 31 matched with the first splicing portion 11 is disposed at the bottom of the antenna housing 3, and the antenna housing 3 is used to protect the top of the topmost frame body 1, that is, the structure of the third splicing portion 31 is the same as that of the second splicing portion 12; further, in order to ensure the reliability of the connected frame bodies 1, the LED display screen further includes a side plate 4, where the side plate 4 is provided with a plurality of mounting portions 41 connected to the end portions of the frame bodies 1, and thus, the side plate 4 is used to connect the frame bodies 1, which further improves the structural stability; specifically, the mounting portion 41 is a screw hole, and the end plate 14 on each frame body 1 is fixed to the mounting portion 41 by a screw; more specifically, please refer to fig. 2, in order to further improve the reliability of the connected frame bodies 1, a connecting rod 5 may be further provided, and the connecting rod 5 connects the frame bodies 1 in series.
Referring to fig. 4, in order to improve the heat dissipation performance, a plurality of heat dissipation fins may be further disposed on the outer sidewall of the back plate 15.
In conclusion, the modular frame and the LED display screen provided by the utility model have the characteristics of convenience in installation, convenience in transportation and high applicability, and the cost is greatly reduced; the top of the frame body is provided with the first splicing part, the bottom of the frame body is provided with the second splicing part matched with the first splicing part, so that the frame body is modularized and standardized, the installation difficulty is reduced, and the transportation is convenient; the fixed frame body is arranged to support the face frame, the end plates and the back plate, and the structural strength of the frame body is improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.
Claims (10)
1. A modularized frame is characterized by comprising a frame body and a plurality of display modules arranged on one side of the frame body, wherein a first splicing portion is arranged at the top of the frame body, and a second splicing portion matched with the first splicing portion is arranged at the bottom of the frame body.
2. The modular frame as claimed in claim 1, wherein the frame body comprises a face frame, end plates and a back plate, the first splicing part and the second splicing part are respectively disposed on the face frame, the display module is mounted on an outer side wall of the face frame, the end plates are respectively mounted on two ends of the face frame, and the back plate is mounted on a side of the face frame away from the display module and connected with the end plates; face frame, end plate and backplate constitute an installation cavity, install in the installation cavity with the electronic components that the display module assembly electricity is connected.
3. The modular frame of claim 2 wherein the face frame is provided with mounting slots and the back plate is slidably mounted in the mounting slots.
4. The modular frame of claim 2, wherein the frame body further comprises a retaining frame body coupled to the face frame and the end plate, respectively, and abutting the back plate.
5. The modular frame of claim 4, wherein the fixed frame body is connected to the face frame and the end plate by screws, respectively.
6. The modular frame of claim 2 wherein the face frame is a one-piece, unitary structure.
7. The modular frame of claim 1, wherein the first splice is a slot extending along a length of the frame body and the second splice is a snap extending along the length of the frame body.
8. The modular frame of claim 1, further comprising an antenna housing, wherein a bottom of the antenna housing is provided with a third splice portion that mates with the first splice portion.
9. The modular frame of claim 1 further comprising a side plate having a plurality of mounting portions connected to ends of the frame body.
10. An LED display screen, comprising the modular frame of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122992672.3U CN216719398U (en) | 2021-12-01 | 2021-12-01 | Modular frame and LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122992672.3U CN216719398U (en) | 2021-12-01 | 2021-12-01 | Modular frame and LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216719398U true CN216719398U (en) | 2022-06-10 |
Family
ID=81881367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122992672.3U Active CN216719398U (en) | 2021-12-01 | 2021-12-01 | Modular frame and LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216719398U (en) |
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2021
- 2021-12-01 CN CN202122992672.3U patent/CN216719398U/en active Active
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