CN218547890U - LED module structure - Google Patents
LED module structure Download PDFInfo
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- CN218547890U CN218547890U CN202223105546.2U CN202223105546U CN218547890U CN 218547890 U CN218547890 U CN 218547890U CN 202223105546 U CN202223105546 U CN 202223105546U CN 218547890 U CN218547890 U CN 218547890U
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- Prior art keywords
- frame
- circuit board
- plug
- clamping block
- led module
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- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of LED, and discloses an LED module structure, which comprises a frame, wherein an LED display screen and a plug circuit board are arranged on the frame, the plug circuit board and the LED display screen are connected through a wire, a rear shell is arranged on the frame, and a rear shell cover is arranged on the plug circuit board; the rear shell is provided with a fixed clamping block and an elastic clamping block, and the fixed clamping block and the elastic clamping block are respectively clamped on two opposite side walls in the frame. When the LED module structure is assembled, the fixing convex column of the frame is firstly arranged in the fixing hole of the plug-in circuit board, the plug-in circuit board is fixed and positioned on the frame, the elastic clamping block and the fixing clamping block are clamped on the frame, the rear shell is fixed on the frame, the space behind the frame is sealed to protect the plug-in circuit board, and the assembly is convenient and quick; the through holes are formed in the plug circuit board and are convenient to dissipate heat, the support bars with the hollow structures are arranged in the frame, heat is further dissipated through the hollow holes, and the LED module structure has a good heat dissipation effect.
Description
Technical Field
The utility model belongs to the technical field of the LED, concretely relates to LED module structure.
Background
With the continuous upgrading of display effect technology, the application of LED products in various fields is more and more extensive. The LED module is a product with a wide application range in LED products, and generally includes an LED display screen, a circuit board, and a housing. In the process of the utility model, the inventor finds that the traditional LED module has the following technical problems: generally adopt bolt or glue to fix when assembling the LED module and assemble, the pin-connected panel mode is comparatively loaded down with trivial details, and long-time LED module of using can produce a large amount of heats, and the radiating effect is relatively poor, causes the damage to the LED module easily.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving above-mentioned technical problem to a certain extent at least. Therefore, the present invention is directed to a LED module structure.
The utility model discloses the technical scheme who adopts does:
the LED module structure comprises a frame, wherein an LED display screen and a plug-in circuit board are respectively arranged on two sides of the frame, the plug-in circuit board is connected with the LED display screen through a wire, a rear shell is arranged on the frame, and the rear shell is covered on the plug-in circuit board; and the rear shell is provided with a fixed clamping block and an elastic clamping block which are respectively clamped on two opposite side walls in the frame.
Preferably, the frame is provided with a fixing convex column, the plug circuit board is provided with a fixing hole, and the fixing convex column is arranged in the fixing hole in a penetrating manner.
Preferably, the frame is provided with a screw hole, the fixing screw is installed in the screw hole, and the head of the fixing screw presses on the rear shell.
Preferably, a plurality of support bars are arranged in the frame and are of hollow structures.
Preferably, the rear housing is provided with an opening for a patch cord to pass through.
The utility model has the advantages that:
when the LED module structure provided by the utility model is assembled, the fixed convex column of the frame is firstly arranged in the fixed hole of the plug circuit board, the plug circuit board is fixed and positioned on the frame, the elastic clamping block and the fixed clamping block are clamped on the frame, the rear shell is fixed on the frame, the space behind the frame is sealed to protect the plug circuit board, and the assembly is convenient and fast; the through holes are formed in the plug circuit board and are convenient to dissipate heat, the support bars with the hollow structures are arranged in the frame, and the holes are hollowed to further dissipate heat, so that the LED module structure has a good heat dissipation effect.
Drawings
Fig. 1 is a perspective view of the LED module structure of the present invention.
Fig. 2 is an exploded view of the LED module structure of the present invention.
Fig. 3 is a sectional view of the LED module structure of the present invention.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Fig. 5 is a schematic structural view of the rear case of the present invention.
Fig. 6 is an enlarged view of a portion B in fig. 5.
Fig. 7 is an enlarged view of portion C in fig. 5.
Fig. 8 is another cross-sectional view of the LED module structure of the present invention.
In the figure: 1-an LED display screen; 2-a frame; 3-plugging a circuit board; 4-rear shell; 5, fixing a clamping block; 6-elastic clamping blocks; 7-fixing the convex column; 8-a set screw; 9-support bar.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship which is usually placed when the product of the present invention is used, or the position or the positional relationship which is conventionally understood by those skilled in the art, and is only for the convenience of describing the present invention and simplifying the description, but it is not to indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 8, the LED module structure of the present embodiment mainly includes an LED display screen 1, a frame 2, a plug circuit board 3 and a rear case 4, the LED display screen 1 is installed in front of the frame 2, the plug circuit board 3 is installed at a middle position behind the frame 2, the rear case 4 is installed behind the frame 2, the rear case 4 covers the plug circuit board 3 to seal a space behind the frame 2 to protect the plug circuit board 3, the plug circuit board 3 is connected to the LED display screen 1 through a wire, an opening through which a plug wire passes is left in the rear case 4 so that the plug wire is connected to the plug circuit board 3, and the plug wire transmits power and signals to the plug circuit board 3 and then to the LED display screen 1 through the wire.
Fig. 3 is a schematic view of the plug-in circuit board 3 fixedly mounted on the frame 2, the frame 2 is provided with a fixing convex pillar 7, the plug-in circuit board 3 is provided with a fixing hole, and the fixing convex pillar 7 penetrates through the fixing hole, so that the plug-in circuit board 3 is fixed and positioned on the frame 2.
A fixed clamping block 5 and an elastic clamping block 6 are arranged on the rear shell 4, fig. 5 is a structural schematic diagram of the fixed clamping block 5, fig. 6 is a structural schematic diagram of the elastic clamping block 6, the fixed clamping block 5 is arranged at the lower part of the rear shell 4, the elastic clamping block 6 is arranged at the upper part of the rear shell 4, protruding strips for clamping of the fixed clamping block 5 and the elastic clamping block 6 are respectively arranged in a back direction, as shown in fig. 7, the elastic clamping block 6 and the fixed clamping block 5 are respectively clamped on the upper side wall and the lower side wall in the frame 2, and therefore the rear shell 4 is fixed on the frame 2; the locking between the elastic clamping block 6 and the frame 2 can be released by pressing the elastic clamping block 6, and the rear shell 4 can be taken down.
Be equipped with the screw on the frame 2, set screw 8 installs in the screw, and set screw 8 screws up the head of back set screw 8 and presses on backshell 4, further fixes backshell 4.
As shown in fig. 2, the plug circuit board 3 is provided with a rectangular through hole for facilitating heat dissipation. Be equipped with many support bars 9 in the frame 2, many support bars 9 vertically and horizontally staggered link together, and support bar 9 is hollow out construction, and support bar 9 has increased the intensity of frame 2 promptly, can dispel the heat through the hole of fretwork again, and hollow out construction's support bar 9 is whole lighter, and the holistic weight that subtracts of LED module structure of being convenient for.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (5)
1. The utility model provides a LED module structure which characterized in that: the LED display screen comprises a frame (2), wherein an LED display screen (1) and a plug-in circuit board (3) are respectively arranged on two sides of the frame (2), the plug-in circuit board (3) is connected with the LED display screen (1) through a wire, a rear shell (4) is installed on the frame (2), and the rear shell (4) is covered on the plug-in circuit board (3); the rear shell (4) is provided with a fixed clamping block (5) and an elastic clamping block (6), and the fixed clamping block (5) and the elastic clamping block (6) are respectively clamped on two opposite side walls in the frame (2).
2. The LED module structure according to claim 1, wherein: the frame (2) is provided with a fixed convex column (7), the plug-in circuit board (3) is provided with a fixed hole, and the fixed convex column (7) penetrates through the fixed hole.
3. The LED module structure according to claim 1, wherein: the frame (2) is provided with a screw hole, the fixing screw (8) is installed in the screw hole, and the head of the fixing screw (8) is pressed on the rear shell (4).
4. The LED module structure according to claim 1, wherein: a plurality of supporting strips (9) are arranged in the frame (2), and the supporting strips (9) are of hollow structures.
5. The LED module structure of claim 1, wherein: the rear shell (4) is provided with an opening for the insertion line to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223105546.2U CN218547890U (en) | 2022-11-22 | 2022-11-22 | LED module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223105546.2U CN218547890U (en) | 2022-11-22 | 2022-11-22 | LED module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218547890U true CN218547890U (en) | 2023-02-28 |
Family
ID=85263507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223105546.2U Active CN218547890U (en) | 2022-11-22 | 2022-11-22 | LED module structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218547890U (en) |
-
2022
- 2022-11-22 CN CN202223105546.2U patent/CN218547890U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: LED module structure Granted publication date: 20230228 Pledgee: China Postal Savings Bank Co.,Ltd. Sheyang County Branch Pledgor: Yancheng Yiwei Photoelectric Technology Co.,Ltd. Registration number: Y2024980003476 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |