CN203085088U - Light-emitting diode (LED) module no-glue waterproof structure - Google Patents
Light-emitting diode (LED) module no-glue waterproof structure Download PDFInfo
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- CN203085088U CN203085088U CN 201220623533 CN201220623533U CN203085088U CN 203085088 U CN203085088 U CN 203085088U CN 201220623533 CN201220623533 CN 201220623533 CN 201220623533 U CN201220623533 U CN 201220623533U CN 203085088 U CN203085088 U CN 203085088U
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- led
- led module
- waterproof
- encapsulating
- bonnet
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Abstract
The utility model provides a light-emitting diode (LED) module no-glue waterproof structure. The LED module no-glue waterproof structure comprises a black mask, a transparent mask, an LED module, an LED lamp panel and a rear cover, wherein the black mask, the transparent mask, the LED module, the LED lamp panel and rear cover are sequentially stacked. The LED module comprises an LED template and an LED lamp; the LED lamp is placed on one side of the LED template, and the rear cover is placed on the other side of the LED template; the transparent mask is provided with a protrusion corresponding to the LED lamp; and the black mask is provided with a black mask through hole for the protrusion to penetrate through. The LED module no-glue waterproof structure further comprises an annular waterproof glue ring. The annular waterproof glue ring is placed between the rear cover and the LED template, and circulation holes for gas to circulate are placed on the LED lamp panel. The LED module no-glue waterproof structure solves the problems in the prior art that an LED module is hard to maintain, poor in heat dissipation, large in material consumption and mass, high in cost and the like.
Description
Technical field
The utility model relates to the LED module, is meant that especially a kind of LED module does not have the encapsulating waterproof construction.
Background technology
In the prior art, no encapsulating waterproof technique because of the LED lamp plate by totally-enclosed in translucent cover the inside, LED lamp and pcb board heat can not conduct or scatter, radiating effect is bad, lamp and be encapsulated in the electronic devices and components aging speed very fast, the life-span of LED screen is shortened greatly, and causes whole screen demonstration unstable because the module temperature is too high.
And the conventional module of the conventional encapsulating mode of passing through waterproof need be dug up colloid when safeguarding and just can keep in repair, very inconvenience, and technology is very complicated.
In view of this, develop a kind of production and maintenance efficient rate, the LED module of good stability does not have the encapsulating waterproof construction and necessitates.
The utility model content
To the utility model proposes a kind of LED module do not have the encapsulating waterproof construction, solved LED module in the prior art and safeguarded difficulty, weak heat-dissipating, the problem that consumptive material is many, quality is big, cost is high.
The technical solution of the utility model is achieved in that a kind of LED module does not have the encapsulating waterproof construction, comprises black face shield, transparent face mask, LED module, LED lamp plate and the bonnet of stacked above one another,
Described LED module comprises LED template and LED lamp, and a wherein side of described LED template is provided with described LED lamp, and opposite side is provided with bonnet,
Described Transparent lamp shade is provided with projection corresponding to described LED lamp,
Described black side is covered with the black face shield through hole that passes for projection,
Described LED module does not have the waterproof apron that the encapsulating waterproof construction also includes ring-type,
Described waterproof apron is located between described bonnet and the described LED template,
Described LED lamp plate is provided with the opening of supplied gas circulation.
Further, described waterproof apron is one-body molded.
Further, described waterproof apron comprises accepts piece and U type piece,
Described bonnet comprises the connection edge that is the L type, and described connection connects platform and projection along comprising,
Described Transparent lamp shade is provided with the outer,
Described outer, the described piece of accepting press together in turn with the described platform that is connected;
The outside of described U type piece is provided with the waterproof tooth, and the side wall and pressure of described waterproof tooth and described outer lumps together, and described projection inserts in the depression position of described U type piece.
Further, described transparent face mask is threaded with described bonnet.
Further, be provided with waterproof apron between described LED template and the described Transparent lamp shade.
Further, described black side is covered with support chip.
Further, described LED module does not have the encapsulating waterproof construction and also comprises fenestrate lid, and described window lid is threaded with described bonnet, is provided with waterproof apron between described window lid and the described bonnet.
Compared with prior art, a kind of LED module that the utility model provides does not have the encapsulating waterproof construction, simpler and easy for original technology, lamp plate does not need independent screw to fix, only need be threaded togather mutually,, just can assemble together with back cover pressing mutually with transparent face mask, wherein back cover also is provided with the outer, and black face shield, transparent face mask, LED module, LED lamp plate are covered in it; Between LED panel and Transparent lamp shade, establish a waterproof apron.By between bonnet and window lid, waterproof apron being set, the littler easier control of water repellent area, module is window lid place waterproofing design independently, makes the integral waterproofing better effects if, can break module when safeguarding general issue.The utility model has been avoided encapsulating by changing the conventional waterproof mode, has solved that LED template and pcb board cover because of translucent cover in the prior art, causes the temperature mistake, makes problems such as LED lamp and pcb board be aging fast.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
A kind of LED module that Fig. 1 provides for the utility model does not have the blast structural representation of encapsulating waterproof construction;
Fig. 2 does not have the cross-sectional view of encapsulating waterproof construction for LED module shown in Figure 1;
Fig. 3 is the local structure for amplifying synoptic diagram of LED module shown in Figure 1.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Shown in Fig. 1～3, a kind of LED module 4 no encapsulating waterproof constructions that the utility model provides, the black face shield 1 that comprises stacked above one another, transparent face mask 2, LED module 4, LED template 42 and bonnet 5, described LED module 4 comprises LED template 42 and LED lamp 41, a wherein side of described LED template 42 is provided with described LED lamp 41, opposite side is provided with bonnet 5, described Transparent lamp shade 2 is provided with projection 21 corresponding to described LED lamp 41, described black face shield 1 is provided with for projection 21 black face shield 1 through holes that pass, described LED module 4 no encapsulating waterproof constructions also include the waterproof apron 3 of ring-type, described waterproof apron 3 is located between described bonnet 5 and the described LED template 42, and described LED template 42 is provided with the opening 43 of supplied gas circulation.
The utility model is realized waterproof by establish a waterproof apron 3 between LED template 42 and bonnet 5, changed in the prior art and carried out waterproof by the potting compound mode, avoid the processed complex of existing processing mode, product quality is big, manufacturing procedure is long, labour cost and material cost height, diffusing the asking questions of avoiding encapsulating to bring simultaneously, the utility model is further established opening 43 on LED template 42, increase the gas stream flux, strengthen the thermal radiation ability, improve radiating effect, the heat radiation difficulty causes the problem that pcb board (not indicating) and LED lamp 41 are easy to wear out in the existing encapsulating technology of taking on a new look.
As a kind of preferred version, described waterproof apron 3 is one-body molded.Integrated waterproof apron 3 waterproof effects are better.
As a kind of preferred version, described waterproof apron 3 comprises accepts piece 31 and U type piece 33, described bonnet 5 comprises that the connection that is the L type is not along (indicating), described connection connects platform 52 and projection 51 along comprising, described Transparent lamp shade 2 is provided with outer 22, and described outer 22, the described piece 31 of accepting press together in turn with the described platform 52 that is connected; The outside of described U type piece 33 is provided with waterproof tooth 32, and described waterproof tooth 32 lumps together with the side wall and pressure of described outer 22, and described projection 51 inserts in the depression position of described U type piece 33.The waterproof apron 3 that the utility model provides is by accepting piece 31 and U type piece 33 two parts, respectively be connected the edge and outer 22 presses together, to reach the effect of water-tight.
As a kind of preferred version, described transparent face mask 2 is threaded with described bonnet 5.Make the two link together by being threaded, more make the waterproof apron 3 that is sandwiched between the two finer and close with being connected of LED template 42.
As a kind of preferred version, be provided with waterproof apron 3 between described LED template 42 and the described Transparent lamp shade.
As a kind of preferred version, described black face shield 1 is provided with support chip 11.Support chip 11 prevents to damage LED lamp 41 when being used to place, and the light between can each lamp of convenient LED lamp 41 makes a distinction preferably, thereby makes that flashing light effect of the present utility model is more obvious, and better effects if has more the effect of leading heat radiation.
As a kind of preferred version, described LED module 4 no encapsulating waterproof constructions also comprise fenestrate lid 6, and described window lid 6 is threaded with described bonnet 5, described window cover 6 and described bonnet 5 between be provided with waterproof apron 3.
A kind of LED module 4 no encapsulating waterproof constructions that the utility model provides, simpler and easy for original technology, lamp plate does not need independent screw to fix, only need be threaded togather mutually with transparent face mask 2, with back cover pressing mutually, just can assemble together, wherein back cover also is provided with outer 22, and black face shield 1, transparent face mask 2, LED module 4, LED template 42 are covered in it; Between LED panel and Transparent lamp shade, establish a waterproof apron 3.By between bonnet 5 and window lid 6, waterproof apron 3 being set, the littler easier control of water repellent area, module independently window covers 6 place's waterproofing design, makes the integral waterproofing better effects if, can break module when safeguarding general issue.The utility model has been avoided encapsulating by changing the conventional waterproof mode, has solved that LED template 42 and pcb board cover because of translucent cover in the prior art, causes the temperature mistake, makes problems such as LED lamp 41 and pcb board be aging fast.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. a LED module does not have the encapsulating waterproof construction, comprises black face shield, transparent face mask, LED module, LED lamp plate and the bonnet of stacked above one another,
Described LED module comprises LED template and LED lamp, and a wherein side of described LED template is provided with described LED lamp, and opposite side is provided with bonnet,
Described Transparent lamp shade is provided with projection corresponding to described LED lamp,
Described black side is covered with the black face shield through hole that passes for projection, it is characterized in that:
Described LED module does not have the waterproof apron that the encapsulating waterproof construction also includes ring-type,
Described waterproof apron is located between described bonnet and the described LED template,
Described LED lamp plate is provided with the opening of supplied gas circulation.
2. a kind of LED module according to claim 1 does not have the encapsulating waterproof construction, it is characterized in that:
Described waterproof apron is one-body molded.
3. a kind of LED module according to claim 2 does not have the encapsulating waterproof construction, it is characterized in that:
Described waterproof apron comprises accepts piece and U type piece,
Described bonnet comprises the connection edge that is the L type, and described connection connects platform and projection along comprising,
Described Transparent lamp shade is provided with the outer,
Described outer, the described piece of accepting press together in turn with the described platform that is connected;
The outside of described U type piece is provided with the waterproof tooth, and the side wall and pressure of described waterproof tooth and described outer lumps together, and described projection inserts in the depression position of described U type piece.
4. do not have the encapsulating waterproof construction according to the described a kind of LED module of one of claim 1～3, it is characterized in that:
Described transparent face mask is threaded with described bonnet.
5. do not have the encapsulating waterproof construction according to the described a kind of LED module of one of claim 1～3, it is characterized in that:
Be provided with waterproof apron between described LED template and the described Transparent lamp shade.
6. do not have the encapsulating waterproof construction according to the described a kind of LED module of one of claim 1～3, it is characterized in that:
Described black side is covered with support chip.
7. do not have the encapsulating waterproof construction according to the described a kind of LED module of one of claim 1～3, it is characterized in that:
Described LED module does not have the encapsulating waterproof construction and also comprises fenestrate lid, and described window lid is threaded with described bonnet, is provided with waterproof apron between described window lid and the described bonnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220623533 CN203085088U (en) | 2012-11-22 | 2012-11-22 | Light-emitting diode (LED) module no-glue waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220623533 CN203085088U (en) | 2012-11-22 | 2012-11-22 | Light-emitting diode (LED) module no-glue waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203085088U true CN203085088U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220623533 Expired - Fee Related CN203085088U (en) | 2012-11-22 | 2012-11-22 | Light-emitting diode (LED) module no-glue waterproof structure |
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| CN (1) | CN203085088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930788A (en) * | 2012-11-22 | 2013-02-13 | 段四才 | Adhesive filling-free waterproof structure of LED module |
-
2012
- 2012-11-22 CN CN 201220623533 patent/CN203085088U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930788A (en) * | 2012-11-22 | 2013-02-13 | 段四才 | Adhesive filling-free waterproof structure of LED module |
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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: 20130724 Termination date: 20211122 |