CN201037605Y - LED module structure - Google Patents
LED module structure Download PDFInfo
- Publication number
- CN201037605Y CN201037605Y CNU2007200501513U CN200720050151U CN201037605Y CN 201037605 Y CN201037605 Y CN 201037605Y CN U2007200501513 U CNU2007200501513 U CN U2007200501513U CN 200720050151 U CN200720050151 U CN 200720050151U CN 201037605 Y CN201037605 Y CN 201037605Y
- Authority
- CN
- China
- Prior art keywords
- groove
- circuit board
- panel
- led
- led bulb
- 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
- 238000005266 casting Methods 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000565 sealant Substances 0.000 abstract 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
An LED module structure comprises a fixed seat and is characterized in that a groove is formed in the fixed seat, a circuit board is arranged in the groove, an LED bulb is arranged on one side of the circuit board, a power line and a signal line are arranged on the other side of the circuit board, and the power line and the signal line penetrate out of a wire outlet hole in the bottom of the fixed seat; the groove is filled with pouring sealant for covering the circuit board and the connection part of the LED bulb and the circuit board, the groove is fixed with a panel for covering the pouring sealant, and the panel is provided with a hole for exposing the LED bulb outside the panel. The advantages are that: 1. the groove of the fixing seat is filled with the pouring sealant for covering the circuit board, and the groove is fixedly provided with the panel for covering the pouring sealant, so that the waterproof property of the LED module is better, and the appearance of the LED module is more attractive. 2. The pouring sealant enables the LED bulb to be in a half-naked state, so that the LED bulb is more vivid in color and higher in brightness; 3. the structure and the manufacturing process thereof are simpler, and the manufacturing cost is low.
Description
[technical field]
The utility model relates to a kind of LED modular structure.
[background technology]
The LED module is to be used to be installed in decoration panel, constitutes outdoor large-scale advertisement screen and advertisement word etc., also can be used for the LED illumination application places of figure propaganda, ad distribution, therefore quite is subjected to liking of users.
Yet existing LED module normally adopts complicated waterproof case structure and waterproof technology, though this has played certain protection effect and waterproof effect, but make that the manufacturing cost of product is quite high, and it is not distinct to see through the color that waterproof case distributed yet, the aesthetic after being unfavorable for decorating.
Therefore, the utility model is done further to improve at above-mentioned deficiency.
[summary of the invention]
The purpose of this utility model provides a kind of LED modular structure, and it is simple in structure, good water-proof effect, and also easy for installation, have more aesthetic.
The purpose of this utility model is achieved in that
A kind of LED modular structure, include holder, it is characterized in that being provided with groove in the described holder, be provided with circuit board in the described groove, one side of described circuit board is provided with the LED bulb, the another side is provided with power line and holding wire, and described power line and holding wire pass from the wire hole of holder bottom; Wherein, be injected with the casting glue of covering board and LED bulb and circuit board point of attachment in groove, and be fixed with the panel that hides casting glue on groove, described panel is provided with and makes the LED bulb be exposed to the hole of panels outside.
Aforesaid a kind of LED modular structure is characterized in that the both sides of described panel are provided with projection, is provided with the holddown groove that is used for fixing projection at the edge of groove.
Aforesaid a kind of LED modular structure is characterized in that the both sides of described holder are provided with the lug of band fixing hole.
The beneficial effects of the utility model are: 1, be marked with the casting glue of covering board in the groove of holder, and be fixed with panel cover casting glue on groove, not only make the water proofing property of LED module better, and make the appearance of LED module more attractive in appearance.2, casting glue makes the LED bulb be half-naked dew, makes its color distinct more, and brightness is higher; 3, structure and manufacturing process thereof are comparatively simple, low cost of manufacture.
[description of drawings]
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated:
Fig. 1 is a stereogram of the present utility model;
Fig. 2 is a decomposing schematic representation of the present utility model;
Fig. 3 is a vertical view of the present utility model;
Fig. 4 is the A-A cutaway view of Fig. 3.
[specific embodiment]
As shown in the figure, a kind of LED modular structure of the utility model, include holder 1, be provided with groove 2 in the described holder 1, be provided with circuit board 3 in the described groove 2, circuit board 3 can be that one constitutes with holder 1, and a side of described circuit board 3 is provided with LED bulb 4, the another side is provided with power line and holding wire 5, and described power line and holding wire 5 pass from the wire hole 6 of holder 1 bottom.Wherein, in groove 2, be injected with the casting glue 7 of covering board 3 and LED bulb 4 and circuit board 3 points of attachment, and described casting glue 7 makes LED bulb 4 be half-naked dew, make its color distinct more, brightness is higher, and on groove 2, being fixed with the panel 8 that hides casting glue 7, described panel 8 is provided with and makes LED bulb 4 be exposed to the hole 9 in panel 8 outsides, makes the appearance of whole LED module more attractive in appearance.
In the present embodiment, the both sides of described panel 8 are provided with projection 10, are provided with the holddown groove 11 that is used for fixing projection 10 at the edge of groove 2, and panel 8 is fixed together with holder 1 after inserting in the holddown groove 11 by projection 10.
The both sides of holder 1 described in the utility model are provided with the lug 13 of band fixing hole 12, make holder 1 in the convenient hard-wired while, the thickness of holder 1 can also be accomplished thinlyyer, be used in the also corresponding attenuate of the plate thickness that installs and fixes seat 1, alleviate weight, saved cost.
Claims (3)
1. LED modular structure, include holder (1), it is characterized in that being provided with in the described holder (1) groove (2), be provided with circuit board (3) in the described groove (2), one side of described circuit board (3) is provided with LED bulb (4), the another side is provided with power line and holding wire (5), and described power line and holding wire (5) pass from the wire hole (6) of holder (1) bottom; Wherein, in groove (2), be injected with the casting glue (7) of covering board (3) and LED bulb (4) and circuit board (3) point of attachment, and on groove (2), being fixed with the panel (8) that hides casting glue (7), described panel (8) is provided with and makes LED bulb (4) be exposed to the hole (9) in panel (8) outside.
2. 1 described a kind of LED modular structure as requested is characterized in that the both sides of described panel (8) are provided with projection (10), is provided with the holddown groove (11) that is used for fixing projection (10) at the edge of groove (2).
3. 1 described a kind of LED modular structure as requested is characterized in that the both sides of described holder (1) are provided with the lug (13) of band fixing hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200501513U CN201037605Y (en) | 2007-04-03 | 2007-04-03 | LED module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200501513U CN201037605Y (en) | 2007-04-03 | 2007-04-03 | LED module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037605Y true CN201037605Y (en) | 2008-03-19 |
Family
ID=39210120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200501513U Expired - Fee Related CN201037605Y (en) | 2007-04-03 | 2007-04-03 | LED module structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201037605Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107208844A (en) * | 2015-01-28 | 2017-09-26 | Lg 伊诺特有限公司 | light source unit |
-
2007
- 2007-04-03 CN CNU2007200501513U patent/CN201037605Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107208844A (en) * | 2015-01-28 | 2017-09-26 | Lg 伊诺特有限公司 | light source unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080319 Termination date: 20110403 |