CN202452171U - LED (light-emitting diode) module with favorable waterproof performance - Google Patents
LED (light-emitting diode) module with favorable waterproof performance Download PDFInfo
- Publication number
- CN202452171U CN202452171U CN2011205642923U CN201120564292U CN202452171U CN 202452171 U CN202452171 U CN 202452171U CN 2011205642923 U CN2011205642923 U CN 2011205642923U CN 201120564292 U CN201120564292 U CN 201120564292U CN 202452171 U CN202452171 U CN 202452171U
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- shell
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- lead
- module
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Abstract
The utility model discloses an LED (light-emitting diode) module with favorable waterproof performance. The LED module comprises a shell, a base plate fixed on the shell, an LED lamp arranged on the base plate and a lead of which one end is connected with the base plate, wherein the shell comprises a bottom wall and a side wall extending upward from the periphery of the bottom wall; the bottom wall is provided with a groove; wire outlet holes are formed at the two ends of the side wall and are communicated with the groove; and the other end of the lead is led out from the outlet holes through the groove. After the module is assembled, waterproof glue is poured into the outer shell, overflowed glue flows into the groove of the bottom wall of the outer shell, and thus the surface and the bottom surface of the base plate are encapsulated completely, therefore, the LED module provided by the utility model has the good waterproof performance; and moreover, because the overflowed glue flows into the groove of the bottom wall of the outer shell, and can not flow to the outside of the outer shell, the integral appearance of the LED module provided by the utility model is beautiful.
Description
Technical field
The utility model relates to a kind of illumination and decoration device, particularly relates to a kind of LED module.
Background technology
At present, because LED module luminous efficiency is high, pollution-free, the many advantages of storage such as long service life, thus adopt the LED module to replace traditional tungsten filament miniature bulb more and more general on the market as decorating.But LED module shell in the market, its outlet method generally are to bring out line or the direct perforate outlet of module outer casing bottom at module side wall of outer shell two, after module is broken marine glue; Adopt these two kinds of outlet methods all can cause 2 defectives; The firstth, waterproof effect is not fine, and the LED module is intake easily, and it two is that glue outflows easily when playing glue; Form vestige on the module surface, make the module overall appearance not attractive in appearance.
The utility model content
The purpose of the utility model is to overcome the deficiency of present technology, provides a kind of water resistance good LED module, and this module when playing glue glue can not outflow, thereby the module overall appearance is attractive in appearance.
For realizing above-mentioned purpose, the technical scheme that the utility model adopted is:
The LED module that a kind of water resistance is good; Comprise a shell, be fixed in the substrate of shell and be arranged at the LED lamp on the substrate, the lead that an end is connected in substrate; Said shell comprises a diapire and the sidewall that around diapire, up extends; Said diapire is provided with groove, and the sidewall two ends are provided with the wire hole that communicates with groove, and the lead other end is drawn from wire hole through groove.
The two ends of said outer shell bottom wall groove are respectively arranged with the lead-in wire platform that is inverted U-shaped, and said lead-in wire platform relies on the position of wire hole, and the U-shaped opening of lead-in wire platform is towards groove.
Said side wall of outer shell inboard is provided with boss, and boss is provided with the screw hole that is used for fixing substrate.
The beneficial effect of the utility model is: adopt this structure, after module has been assembled, in shell, inject marine glue; The glue that overflows can flow to the outer shell bottom wall groove; Thereby with the complete embedding of substrate surface and bottom surface, thereby the utility model LED module water resistance is good, and because the glue that overflows is to flow to the outer shell bottom wall groove; Can not flow to enclosure, thereby the utility model LED module overall appearance is attractive in appearance.
Description of drawings
Fig. 1 is the utility model LED module overall schematic;
Fig. 2 is the utility model LED module exploded perspective view.
The specific embodiment
Below will specify the good LED module of water resistance of the utility model with reference to accompanying drawing.
Like Fig. 1, shown in 2, the utility model LED module comprises a shell 1, is fixed in the substrate 2 of shell 1 and is arranged at the LED lamp 3 on the substrate 2, the lead 4 that an end is connected in substrate 2.
In the present embodiment, said shell 1 adopts a kind of ABS plastic injection mo(u)lding, comprises a diapire 11 and the sidewall 12 that around diapire 11, up extends.Said diapire 11 is provided with groove 111, and sidewall 12 two ends are provided with the wire hole 121 that communicates with groove 111.Thereby when the assembled LED module, substrate 2 is fixedly connected in the shell 1, lead 4 other ends are drawn from wire hole 121 through groove 111.In the present embodiment; Preferably; The two ends of said shell 1 diapire 11 grooves 111 are respectively arranged with the lead-in wire platform 124 that is inverted U-shaped, and this lead-in wire platform 124 relies on the position of wire hole 121, and the U-shaped opening 125 of the platform 124 that should go between is towards groove 111; So, can be so that drawing of lead 4 be more orderly, more convenient.In the present embodiment, shell 1 sidewall 12 inboards are provided with boss 122, and boss 122 is provided with the screw hole 123 that is used for fixing substrate 2.
In sum, adopt this structure, after module has been assembled; Inject marine glue for 1 li toward shell, the glue that overflows can flow to the groove 111 of shell 1 diapire 11, thereby with the complete embedding in substrate 2 surfaces and bottom surface; Thereby the utility model LED module water resistance is good; And, can not flow to shell 1 outside, thereby the utility model LED module overall appearance is attractive in appearance because the glue that overflows is to flow to shell 1 diapire 11 grooves 111.
Claims (3)
1. LED module that water resistance is good; Comprise a shell, be fixed in the substrate of shell and be arranged at the LED lamp on the substrate, the lead that an end is connected in substrate; It is characterized in that: said shell comprises a diapire and the sidewall that around diapire, up extends; Said diapire is provided with groove, and the sidewall two ends are provided with the wire hole that communicates with groove, and the lead other end is drawn from wire hole through groove.
2. the LED module that water resistance according to claim 1 is good is characterized in that: the two ends of said outer shell bottom wall groove are respectively arranged with the lead-in wire platform that is inverted U-shaped, and said lead-in wire platform relies on the position of wire hole, and the U-shaped opening of lead-in wire platform is towards groove.
3. the LED module that water resistance according to claim 1 and 2 is good is characterized in that: said side wall of outer shell inboard is provided with boss, and boss is provided with the screw hole that is used for fixing substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205642923U CN202452171U (en) | 2011-12-28 | 2011-12-28 | LED (light-emitting diode) module with favorable waterproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205642923U CN202452171U (en) | 2011-12-28 | 2011-12-28 | LED (light-emitting diode) module with favorable waterproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202452171U true CN202452171U (en) | 2012-09-26 |
Family
ID=46868034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205642923U Expired - Fee Related CN202452171U (en) | 2011-12-28 | 2011-12-28 | LED (light-emitting diode) module with favorable waterproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202452171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937283A (en) * | 2012-11-16 | 2013-02-20 | 深圳威特姆光电科技有限公司 | Point light source waterproof structure |
| CN110726076A (en) * | 2019-10-29 | 2020-01-24 | 深圳市熠鸿光电科技有限公司 | LED light source module and production method thereof |
-
2011
- 2011-12-28 CN CN2011205642923U patent/CN202452171U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937283A (en) * | 2012-11-16 | 2013-02-20 | 深圳威特姆光电科技有限公司 | Point light source waterproof structure |
| CN110726076A (en) * | 2019-10-29 | 2020-01-24 | 深圳市熠鸿光电科技有限公司 | LED light source module and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20120926 Termination date: 20161228 |