CN205504503U - Waterproof LED module - Google Patents
Waterproof LED module Download PDFInfo
- Publication number
- CN205504503U CN205504503U CN201620083848.XU CN201620083848U CN205504503U CN 205504503 U CN205504503 U CN 205504503U CN 201620083848 U CN201620083848 U CN 201620083848U CN 205504503 U CN205504503 U CN 205504503U
- Authority
- CN
- China
- Prior art keywords
- base
- pcb board
- led module
- transparent light
- light cover
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a waterproof LED module, include: lamp stand and the connecting wire of locating the lamp stand both ends. The lamp stand includes: the base, sealed locate transparent lamp lid, the cooperation of base on openly and locate the PCB board of base between covering with transparent lamp, be equipped with the LED lamp on the PCB board top surface. Be equipped with the installation department that lies in transparent lamp lid both ends respectively on the base, bottom and the base of installation department are connected, the tip laminating of top and transparent lamp lid, are equipped with on the installation department and walk the line hole with connecting wire diameter complex, and the tip of transparent lamp lid is equipped with and should walks the trough that the line pore pair connect, and the connecting wire passes away the line hole to be connected with the PCB board in stretching into the trough, and the encapsulating seals up between the outer wall of trough and connecting wire, and the oriented interior BAR opening who caves in still arranges at the base back. The utility model discloses not only waterproof performance is good, moreover can high -efficient quick dispelling the heat.
Description
Technical field
This utility model relates to lighting technical field, particularly relates to a kind of Waterproof LED module.
Background technology
In the application of LED product, LED module is the product that Application comparison is wide, and LED module is that LED regularly arranged and is encapsulated as certain together, adds some water-proofing treatment and the product that forms.But existing LED module normally only pcb board structure to module carries out water-proofing treatment, and water-proofing treatment is not the most made at the inlet wire position at pcb board two ends so that the usage safety performance of LED module reduces, the lost of life.
The most occur in that water resistance preferable LED module, utility model patent such as notification number CN203963884U, which disclose the LED module of a kind of band rubber filling type waterproof layer, including pedestal, be located at the inner cavity of pedestal upper surface, pcb board that holding is connected in inner cavity, between inner cavity and pcb board, encapsulating forms a waterproof layer, this waterproof layer parcel pcb board surface, the LED illuminating part on pcb board exposes to waterproof layer.The waterproof construction of this LED module is only capable of protecting pcb board; and protect at the wiring to pcb board two ends; the water resistance of LED module is poor; further, this LED module is not provided with radiator structure, owing to pcb board is sealed by waterproof layer; heat on pcb board can not quickly shed; during LED module life-time service, heat constantly accumulates, and the circuit being easily caused on pcb board damages, and reduces the service life of LED module.
Summary of the invention
This utility model is in order to solve the above-mentioned problems in the prior art, it is provided that a kind of Waterproof LED module, and this LED module not only water resistance is good, and can efficiently be rapidly performed by heat radiation.
The technical scheme that the utility model proposes is, a kind of Waterproof LED module of design, including: lamp socket and the connecting line being located at lamp socket two ends.
Lamp socket includes: the pcb board between base and transparent light cover is located in transparent light cover, cooperation that base, sealing are located in base front surface, and pcb board end face is provided with LED.Base is provided with the installation portion laying respectively at transparent light cover two ends, the bottom of installation portion is connected with base, the laminating of the end of top and transparent light cover, installation portion is provided with and the cable hole of connecting line diametric fit, the end of transparent light cover is provided with the trough docked with this cable hole, connecting line is connected with pcb board in stretching into trough through cable hole, sealant pouring and sealing between trough and the outer wall of connecting line.
Preferably, base back surface is placed with the bar shaped louvre caved inward, and bar shaped louvre is arranged with the longitudinal centre line of base for axial symmetry, and base back surface center is provided with the gum groove for installing double faced adhesive tape.
Preferably, the two sides of base are evenly distributed the heat radiation recess caved inward.
Preferably, on pcb board, longitudinal arrangement has multiple LED.
Preferably, base is provided with the groove just accommodating pcb board, and pcb board is positioned at groove, transparent light cover bottom surface laminating pcb board end face.The edge of transparent light cover is additionally provided with a circle chimb, and chimb can be inserted in the gap between pcb board and groove.It is filled with fluid sealant in gap between base and transparent light cover.
Preferably, installation portion is provided with the cross breach for installing.
Compared with prior art, connecting line of the present utility model accesses pcb board from base two ends, base is provided with, with clear lamp lid, the Wiring structure coordinated with connecting line, and the gap encapsulating between transparent light cover and connecting line seals, the mode of chimb and groove fit is used between transparent light cover and base, gap between base and transparent light cover is filled with fluid sealant, and fixed structure is firm and water resistance good.Base back surface is provided with bar shaped louvre, and the heat that pcb board produces is transferred on base, then is effectively conducted to air by the heat dissipation channel on base, and radiating efficiency is high, is especially suitable for the LED module that power is high.Lamp socket is provided with cross breach, and the screw of the model that conveniently varies in size screw is installed, infringement to LED module itself when being simultaneously also avoided that installation.
Accompanying drawing explanation
Fig. 1 is the isometric front view of first embodiment；
Fig. 2 is the back view of first embodiment；
Fig. 3 is the front elevation of the second embodiment；
Fig. 4 is the profile of the second embodiment；
Fig. 5 is the back view of the second embodiment；
Fig. 6 is the side view of the second embodiment；
Fig. 7 is the isometric front view of the 3rd embodiment；
Fig. 8 is the profile of the 3rd embodiment；
Fig. 9 is the back view of the 3rd embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the utility model is described in further detail.
As shown in Fig. 1,3,7, the Waterproof LED module that the utility model proposes, including: lamp socket 1 and the connecting line 2 being located at lamp socket 1 two ends.Pcb board 13 can only arrange a LED 14, it is also possible to longitudinal arrangement has multiple LED 14.As shown in Figure 1, 2, in the first embodiment, pcb board 13 is provided with a LED 14.As Fig. 3 is to shown in 6, and in a second embodiment, on pcb board 13, longitudinal arrangement has two LED 14.As shown in Figs. 7-9, in the third embodiment, on pcb board 13, longitudinal arrangement has three LED 14.In actual application, the LED 14 on pcb board 13 can be arranged according to concrete needs.
As shown in Fig. 1,4,8, lamp socket 1 includes: base 11, seal be located on base 11 front transparent light cover 12, coordinate the pcb board 13 be located between base 11 and transparent light cover 12, pcb board 13 end face is provided with LED 14.Base 11 is provided with the installation portion 111 laying respectively at transparent light cover 12 two ends, the bottom of installation portion 111 is connected with base 11, the laminating of the end of top and transparent light cover 12, installation portion 111 is provided with and the cable hole of connecting line 2 diametric fit, the end of transparent light cover 12 is provided with the trough docked with this cable hole, connecting line 2 is connected with pcb board 13 in stretching into trough through cable hole, fluid sealant it is filled with, it is ensured that the sealing of LED module two ends wiring part between trough and the outer wall of connecting line.
Base 11 is provided with the groove just accommodating pcb board 13, and pcb board 13 is positioned at groove, transparent light cover 12 bottom surface laminating pcb board 13 end face.The edge of transparent light cover 12 is additionally provided with a circle chimb 121, and chimb 121 can be inserted in the gap between pcb board 13 and groove, and it is fixing more reliable that the setting of chimb 121 can make between transparent light cover 12, pcb board 13 and base 11.The bottom surface of transparent light cover is additionally provided with the locating dowel 122 stretched out to pcb board, and pcb board is provided with the hole, location coordinated with this locating dowel 122, locating dowel and hole, location the installation location that can strengthen pcb board is set.When pcb board 13 is positioned at groove, transparent light cover 12 bottom surface laminating pcb board 13 end face, it is filled with fluid sealant in the gap between base 11 and transparent light cover 12, it is achieved that the seamless process of lamp socket 1 internal structure, thus reaches not spill over glue, do not penetrate into the purpose of moisture.
Preferably, as shown in Fig. 2,5,9, base 11 back side is placed with the bar shaped louvre 112 caved inward, LED 14 transfers heat on pcb board 13 time luminous, heat is passed on base 11 by PCB plate 13 again, gone out by bar shaped louvre 112 Quick diffusing of arrangement on base 11, effectively keep the hygral equilibrium of base 11.Preferably, bar shaped louvre 112 is arranged with the longitudinal centre line of base 11 for axial symmetry, good looking appearance and can balance heat radiation.As shown in Fig. 1,6,7, in order to improve the heat dispersion of base 11, the two sides of base 11 are evenly distributed the heat radiation recess 113 caved inward, the setting of heat radiation recess 113 improves the contact area of base 11 side and air, heat on base 11 can not only be shed by bar shaped louvre 112, moreover it is possible to is shed by heat radiation recess 113.
Preferably, as shown in Fig. 1 to 3,5,7,9, installation portion 111 is provided with the cross breach 114 for installing, owing to the protruding parts of cross breach 114 inner ring exists certain elasticity, installed by can conveniently the vary in size screw of model screw of the elastic deformation of protruding parts during rotation, and avoid LED module itself to suffer damage when mounted.As shown in Fig. 2,5,9, center, base 11 back side is provided with the gum groove for installing double faced adhesive tape 15, can be by double faced adhesive tape 15 by LED module Primary Location during installation, and recycling cross breach 114 is the most fixing, facilitates the installation of LED module.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (10)
1. a Waterproof LED module, including: lamp socket and the connecting line being located at lamp socket two ends, described lamp socket includes: base, seal the transparent light cover being located in base front surface, coordinate and be located at the pcb board between base and transparent light cover, described pcb board end face is provided with LED, it is characterized in that, described base is provided with the installation portion laying respectively at described transparent light cover two ends, the bottom of described installation portion is connected with base, the end laminating of top and transparent light cover, described installation portion is provided with and the cable hole of connecting line diametric fit, the end of described transparent light cover is provided with the trough docked with this cable hole, described connecting line is connected with pcb board in stretching into trough through described cable hole, sealant pouring and sealing between described trough and the outer wall of connecting line.
2. Waterproof LED module as claimed in claim 1, it is characterised in that described base back surface is placed with the bar shaped louvre caved inward.
3. Waterproof LED module as claimed in claim 2, it is characterised in that the two sides of described base are evenly distributed the heat radiation recess caved inward.
4. Waterproof LED module as claimed in claim 2, it is characterised in that described bar shaped louvre is arranged with the longitudinal centre line of base for axial symmetry.
5. Waterproof LED module as claimed in claim 4, it is characterised in that described base back surface center is provided with the gum groove for installing double faced adhesive tape.
6. the Waterproof LED module as described in any one of claim 1 to 5, it is characterised in that described LED longitudinal arrangement is on pcb board.
7. the Waterproof LED module as described in any one of claim 1 to 5, it is characterised in that described base is provided with the groove just accommodating described pcb board, described pcb board is positioned at groove, the pcb board end face described in the laminating of described transparent light cover bottom surface.
8. Waterproof LED module as claimed in claim 7, it is characterised in that the edge of described transparent light cover is additionally provided with a circle chimb, and described chimb can be inserted in the gap between pcb board and groove.
9. Waterproof LED module as claimed in claim 8, it is characterised in that be filled with fluid sealant in the gap between described base and transparent light cover.
10. the Waterproof LED module as described in any one of claim 1 to 5, it is characterised in that described installation portion is provided with the cross breach for installing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620083848.XU CN205504503U (en) | 2016-01-28 | 2016-01-28 | Waterproof LED module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620083848.XU CN205504503U (en) | 2016-01-28 | 2016-01-28 | Waterproof LED module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205504503U true CN205504503U (en) | 2016-08-24 |
Family
ID=56723731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620083848.XU Expired - Fee Related CN205504503U (en) | 2016-01-28 | 2016-01-28 | Waterproof LED module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205504503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468951A (en) * | 2018-04-23 | 2018-08-31 | 中山市品远照明电器有限公司 | A kind of LED cold light sources of solid encapsulation |
-
2016
- 2016-01-28 CN CN201620083848.XU patent/CN205504503U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468951A (en) * | 2018-04-23 | 2018-08-31 | 中山市品远照明电器有限公司 | A kind of LED cold light sources of solid encapsulation |
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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: 20160824 Termination date: 20190128 |