CN220232660U - LED module capable of improving waterproofness - Google Patents
LED module capable of improving waterproofness Download PDFInfo
- Publication number
- CN220232660U CN220232660U CN202321539776.1U CN202321539776U CN220232660U CN 220232660 U CN220232660 U CN 220232660U CN 202321539776 U CN202321539776 U CN 202321539776U CN 220232660 U CN220232660 U CN 220232660U
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- Prior art keywords
- accommodating groove
- led lamp
- rectangular frame
- expansion part
- led module
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- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an LED module for improving waterproofness, which comprises a shell for installing an LED lamp panel, wherein a plurality of groups of LED lamps are equidistantly arranged on the LED lamp panel, a circle of expansion part is arranged at an opening of the shell, a rectangular frame is arranged in the expansion part, and a lampshade is arranged in the opening of the rectangular frame; the rectangular frame is characterized in that a circle of accommodating groove is formed in the outer wall of the rectangular frame in a surrounding mode, through holes corresponding to the accommodating groove are formed in the side walls of the capacity expansion part, one end of each sleeve pipe extends into the accommodating groove, the other end of each sleeve pipe is turned outwards to form a flanging which is clung to the outer wall of the capacity expansion part, a circle of heating wires located among multiple groups of sleeves are further arranged in the accommodating groove, and heating rods extending into the openings of the sleeves are arranged on the heating wires. The utility model has simple structure and convenient use.
Description
Technical Field
The utility model relates to the technical field of LED modules, in particular to an LED module capable of improving waterproofness.
Background
Currently, in recent years, large-size display screen technology is rapidly developed, and more large-size display screens are present at our side. The existing large-screen display screen is formed by combining a plurality of LED display modules, so that the LED display modules are key of the large-size display screen. The current LED display module assembly mainly includes: and the box-shaped rear shell and the plate-shaped surface shell are buckled to form a box body, and the circuit board pasted with the LEDs is accommodated in the combined body. The light of the LED can be transmitted out, and a plurality of holes corresponding to the LED are formed in the face shell, so that rainwater can easily enter.
In the process of implementing the present utility model, the inventor finds that at least the following problems in the prior art are not solved: however, the LED display module in the current market does not have a good sealing waterproof effect, and when water invades, the LED display module cannot be used.
Disclosure of Invention
The utility model aims to provide an LED module capable of improving waterproofness.
The technical problems of the utility model are mainly solved by the following technical scheme:
the utility model provides a promote waterproof nature's LED module, is including the casing that is used for installing the LED lamp plate, wherein the equidistance is provided with multiunit LED lamp on the LED lamp plate:
a circle of expansion part is arranged at the opening of the shell, wherein a rectangular frame is arranged in the expansion part, and a lampshade is arranged in the opening of the rectangular frame;
the rectangular frame is characterized in that a circle of accommodating groove is formed in the outer wall of the rectangular frame in a surrounding mode, through holes corresponding to the accommodating groove are formed in the side walls of the capacity expansion part, one end of each sleeve pipe extends into the accommodating groove, the other end of each sleeve pipe is turned outwards to form a flanging which is clung to the outer wall of the capacity expansion part, a circle of heating wires located among multiple groups of sleeves are further arranged in the accommodating groove, and heating rods extending into the openings of the sleeves are arranged on the heating wires.
Preferably, a plurality of groups of supporting plates are arranged in the accommodating groove in a suspending manner, wherein the plurality of groups of supporting plates are positioned in the accommodating groove at the inner side of the plurality of groups of heating wires, and clamping grooves for fixing the heating wires are further formed in the supporting plates.
Preferably, the sleeve and the accommodating groove are filled with a resin bonding layer, wherein the size of the sleeve is matched with the sizes of the inner diameters of the accommodating groove and the through hole, and the cross section of the sleeve is of a rectangular structure.
Preferably, a transparent surrounding edge which is used for surrounding the corresponding LED lamp is arranged on one side wall of the lamp shade, one end of the surrounding edge is propped against the side wall of the LED lamp panel, and a waterproof layer is arranged on the end face of the surrounding edge.
Preferably, a mounting seat for mounting the LED lamp panel is arranged in the shell.
Preferably, one end of the heating rod is positioned in the opening of the sleeve, wherein the heating rod is coaxially arranged with the sleeve, and the heating rod and the heating wire are integrally arranged.
Preferably, a waterproof layer is arranged between the side wall of the rectangular frame and the side wall of the capacity expansion part.
The beneficial effects of the utility model are as follows: according to the LED lamp panel, the rectangular frame is arranged in the capacity-expanding part, so that the lamp shade seals the opening of the shell, the LED lamp panel is further sealed in the shell, the sleeve penetrates through the through hole and is inserted into the accommodating groove, the flanging is used for preventing the sleeve from completely sliding into the through hole, the accommodating groove can be propped against the sleeve to prevent the rectangular frame from sliding out of the capacity-expanding part, meanwhile, a plurality of groups of sleeves are sealed, glue is filled into the accommodating groove from the upper sleeve, the rectangular frame is further adhered and fixed in the capacity-expanding part, a gap between the rectangular frame and the LED lamp panel is sealed, liquid is prevented from penetrating into the shell from the gap between the rectangular frame and the LED lamp panel to contact the LED lamp panel, and waterproof safety of the LED lamp panel is further improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a top view of the present utility model.
In the figure: 1. the LED lamp comprises a shell, 2, an LED lamp panel, 3, an LED lamp, 4, a capacity expansion part, 5, a rectangular frame, 6, a lampshade, 7, a containing groove, 8, a through hole, 9, a sleeve, 10, a flanging, 11, a heating wire, 12, a heating rod, 13, a supporting plate, 14, a surrounding edge, 15 and a mounting seat.
Detailed Description
The technical scheme of the utility model is further specifically described below by means of examples and with reference to fig. 1-2.
The utility model provides a promote waterproof nature's LED module, is including being used for installing the casing 1 of LED lamp plate 2, wherein is provided with the mount pad 15 that is used for installing LED lamp plate 2 in the casing 1 to the equidistance is provided with multiunit LED lamp 3 on the LED lamp plate 2:
a circle of expansion part 4 is arranged at the opening of the shell 1, wherein a rectangular frame 5 is arranged in the expansion part 4, and a lampshade 6 is arranged in the opening of the rectangular frame 5;
the rectangular frame 5 is provided with a circle of holding groove 7 in a surrounding manner on the outer wall, wherein the side wall of the capacity expansion part 4 is provided with a through hole 8 which is correspondingly communicated with the holding groove 7, a sleeve 9 with one end extending into the holding groove 7 is arranged in the through hole 8, the other end of the sleeve 9 is turned outwards to form a turned-over edge 10 which is clung to the outer wall of the capacity expansion part 4, the holding groove 7 is also provided with a circle of heating wires 11 which are positioned between a plurality of groups of the sleeves 9, and the heating wires 11 are provided with heating rods 12 which extend into the openings of the sleeves 9.
As shown in fig. 1, a plurality of groups of support plates 13 are suspended in the accommodating groove 7, wherein the plurality of groups of support plates 13 are positioned in the accommodating groove 7 at the inner side of the plurality of groups of heating wires 11, and clamping grooves for fixing the heating wires 11 are further formed in the support plates 13. The strength of the accommodating groove 7 can be enhanced through the suspended supporting plate 13, the flowing of glue below the accommodating groove is not influenced, the heating wire 11 can be fixed, and the heating rod 12 is prevented from being driven to swing and the like.
In this embodiment, the casing 9 and the accommodating groove 7 are filled with a resin bonding layer, wherein the size of the casing 9 is matched with the inner diameters of the accommodating groove 7 and the through hole 8, and the cross section of the casing 9 is rectangular. When the LED lamp panel is installed, the rectangular frame 5 can be effectively fixed to prevent the rectangular frame from sliding out of the capacity-expanding part 4 through the sleeve 9 penetrating through the through hole 8 and being inserted into the accommodating groove 7, meanwhile, the sleeve 9 is used for injecting the adhesive into the accommodating groove 7 to fill the capacity-expanding part 4, the gap between the rectangular frame 5 and the capacity-expanding part 4 can be sealed while the connection stability is enhanced, liquid is prevented from penetrating into the shell 1 and contacting with the LED lamp panel 2, and the waterproof safety of the LED lamp panel is improved.
In this embodiment, a transparent surrounding edge 14 for surrounding the corresponding LED lamp 3 is disposed on a side wall of the lampshade 6, one end of the surrounding edge 14 abuts against the side wall of the LED lamp panel 2, and a waterproof layer is disposed on an end face of the surrounding edge 14. The LED lamps 3 are separated by the surrounding edge 14, so that even if a trace amount of liquid is permeated into the LED lamps, the LED lamps are blocked by the surrounding edge 14 and the waterproof layer, and are prevented from overflowing.
In this embodiment, one end of the heating rod 12 is located in the opening of the sleeve 9, wherein the heating rod 12 is coaxially arranged with the sleeve 9, and the heating rod 12 and the heating wire 11 are integrally arranged.
In this embodiment, a waterproof layer is disposed between the side wall of the rectangular frame 5 and the side wall of the capacity expansion part 4.
When the LED module for improving the waterproof performance is used, it is required to explain that the LED module for improving the waterproof performance is provided, all parts are universal standard parts or parts known to a person skilled in the art, and the structure and the principle of the LED module are known to the person skilled in the art through technical manuals or through a routine experiment method.
When the LED lamp panel is used, the rectangular frame 5 is placed in the capacity-expanding part 4, so that the opening of the shell 1 is sealed by the lamp shade 6, the LED lamp panel 2 is further sealed in the shell 1, the sleeve 9 penetrates through the through hole 8 and is inserted into the accommodating groove 7, the flanging 10 prevents the sleeve 9 from completely sliding into the through hole 8, the sleeve 9 can prop against the accommodating groove 7 to prevent the rectangular frame 5 from sliding out of the capacity-expanding part 4, meanwhile, a plurality of groups of sleeves 9 are sealed, glue is filled into the accommodating groove 7 from the sleeve 9 above, the rectangular frame 5 is adhered and fixed in the capacity-expanding part 4, a gap between the two can be sealed, liquid is prevented from penetrating into the shell 1 from the gap between the two to contact with the LED lamp panel 2, and waterproof safety of the LED lamp panel is improved.
When the rectangular frame 5 needs to be disassembled, the heating wire 11 and the heating rod 12 work to melt the resin bonding layer in the sleeve 9 and the accommodating groove 7, so that the resin bonding layer can be discharged through the sleeve 9 below, and then the purpose of convenient disassembly can be realized by pulling out the sleeve 9 in the through hole 8 and taking out the rectangular frame 5 from the expansion part 4.
The foregoing detailed description of the utility model has been presented for purposes of illustration and description, but is not intended to limit the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (7)
1. Promote waterproof nature's LED module, including the casing that is used for installing the LED lamp plate, wherein the equidistance is provided with multiunit LED lamp, its characterized in that on the LED lamp plate:
a circle of expansion part is arranged at the opening of the shell, wherein a rectangular frame is arranged in the expansion part, and a lampshade is arranged in the opening of the rectangular frame;
the rectangular frame is characterized in that a circle of accommodating groove is formed in the outer wall of the rectangular frame in a surrounding mode, through holes corresponding to the accommodating groove are formed in the side walls of the capacity expansion part, one end of each sleeve pipe extends into the accommodating groove, the other end of each sleeve pipe is turned outwards to form a flanging which is clung to the outer wall of the capacity expansion part, a circle of heating wires located among multiple groups of sleeves are further arranged in the accommodating groove, and heating rods extending into the openings of the sleeves are arranged on the heating wires.
2. The LED module of claim 1, wherein: the accommodating groove is internally provided with a plurality of groups of supporting plates in a suspending manner, wherein the plurality of groups of supporting plates are positioned in the accommodating groove at the inner side of the plurality of groups of heating wires, and the supporting plates are also provided with clamping grooves for fixing the heating wires.
3. The LED module of claim 1, wherein: the casing and the accommodating groove are filled with resin bonding layers, wherein the size of the casing is matched with the size of the inner diameters of the accommodating groove and the through hole, and the cross section of the casing is of a rectangular structure.
4. The LED module of claim 1, wherein: the LED lamp shade is characterized in that a transparent surrounding edge which is used for surrounding the corresponding LED lamp is arranged on one side wall of the lamp shade, one end of the surrounding edge abuts against the side wall of the LED lamp panel, and a waterproof layer is arranged on the end face of the surrounding edge.
5. The LED module of claim 1, wherein: the LED lamp panel is characterized in that an installation seat for installing the LED lamp panel is arranged in the shell.
6. The LED module of claim 1, wherein: one end of the heating rod is positioned in the opening of the sleeve, the heating rod and the sleeve are coaxially arranged, and the heating rod and the heating wire are integrally arranged.
7. The LED module of claim 1, wherein: a waterproof layer is arranged between the side wall of the rectangular frame and the side wall of the capacity expansion part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321539776.1U CN220232660U (en) | 2023-06-16 | 2023-06-16 | LED module capable of improving waterproofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321539776.1U CN220232660U (en) | 2023-06-16 | 2023-06-16 | LED module capable of improving waterproofness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220232660U true CN220232660U (en) | 2023-12-22 |
Family
ID=89195322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321539776.1U Active CN220232660U (en) | 2023-06-16 | 2023-06-16 | LED module capable of improving waterproofness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220232660U (en) |
-
2023
- 2023-06-16 CN CN202321539776.1U patent/CN220232660U/en active Active
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| GR01 | Patent grant |