CN204176424U - A kind of LED clearance light of no color temperature drift - Google Patents
A kind of LED clearance light of no color temperature drift Download PDFInfo
- Publication number
- CN204176424U CN204176424U CN201420702024.7U CN201420702024U CN204176424U CN 204176424 U CN204176424 U CN 204176424U CN 201420702024 U CN201420702024 U CN 201420702024U CN 204176424 U CN204176424 U CN 204176424U
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- led
- color temperature
- lamp body
- cover
- temperature drift
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The LED clearance light that the utility model provides a kind of no color temperature to drift about, comprise LED light source, there is lamp body, the marine glue of the holding part for the described LED light source of installing, described LED light source is made up of pcb board, a plurality of LED lamp bead be welded on pcb board, described in each, LED lamp bead upper cover establishes a LED lamp cover, described marine glue is filling in holding part, and its upper surface is not higher than the end face of LED lamp cover.In the utility model, lamp body, LED light source and LED lamp cover are assembled in backward lamp body and fills with marine glue, and ensure that the upper surface of marine glue is not higher than the end face of LED lamp cover, the light-emitting area of therefore LED light source does not have marine glue to cover, secondary encapsulation can not be caused to LED, LED no color temperature drifts about, and glow color reaches pre-set color.
Description
Technical field
The utility model relates to lighting, is specifically related to the LED clearance light of a kind of no color temperature drift.
Background technology
LED (Lighting Emitting Diode) i.e. light emitting diode is a kind of semiconducting solid luminescent device.It utilizes solid semiconductor chip as luminescent material, releases superfluous energy in the semiconductors and cause photo emissions by carrier generation compound, directly luminous.LED illumination product is exactly that LED is as the produced ligthing paraphernalia of light source, LED is as a kind of new type light source, there is the advantages such as luminous efficiency is high, energy-saving and environmental protection, and the clearance light being used for sketching the contours architectural appearance all must meet the water proof and dust proof IP grade of outdoor lamp usually, current most of manufacturer first-selection encapsulating waterproof meets the IP grade of light fixture, and traditional encapsulating waterproof directly electronic components (comprising LED lamp bead) all for light fixture is wrapped up to reach waterproof effect with transparent adhesive tape.Also promising reduction color temperature shift, lamina septum pellucidum is set between LED lamp source and protective rubber, a kind of protection type LED lamp disclosed in Chinese invention patent CN103353070A, comprise at least one LED light source, there is section bar, the filling protective rubber in described holding part of the holding part for the described LED light source of installing, also lamina septum pellucidum is provided with in described holding part, and described lamina septum pellucidum is located between described protective rubber and LED lamp source, has space between described lamina septum pellucidum and described LED lamp source.The present invention makes LED light source be in seal cavity and protective rubber separates, and effectively reduces color temperature shift.
But no matter be traditional encapsulating waterproof technology, or the protective rubber filling process in above-mentioned protection type LED lamp, the light-emitting area of LED lamp source is all filled with protective rubber, secondary encapsulation has been carried out to LED, LED color temperature shift after causing encapsulating and manual control, LED lamp source glow color cannot not reach the problem such as design colours in advance, therefore need to improve existing LED lamp and encapsulating waterproof technology thereof, to accomplish that no color temperature drifts about.
In addition, the size of existing LED clearance light is narrow, because cable place local pressure is large, often occurs the problem that cable outlet water proofing property is poor, not anti-pull affecting stability and the reliability of LED lamp.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of reasonable in design, LED clearance light that no color temperature is cheap, cable outlet good waterproof performance, anti-pull, improves stability and the reliability of LED clearance light.
For solving the problems of the technologies described above, the LED clearance light that embodiment of the present utility model provides a kind of no color temperature to drift about, comprise LED light source, there is lamp body, the marine glue of the holding part for the described LED light source of installing, described LED light source is made up of pcb board, a plurality of LED lamp bead be welded on pcb board, described in each, LED lamp bead upper cover establishes a LED lamp cover, described marine glue is filling in holding part, and its upper surface is not higher than the end face of LED lamp cover.
Wherein, described lamp body is covered with upper cover.
Further, cover each LED lamp cover corresponding on described and be provided with a rectangular opening.
Wherein, the outside of described lamp body is provided with bayonet socket, cross section be the described upper cover of inverted U both sides inside be provided with the block tongue with described bayonet socket clamping.
Wherein, the below of described lamp body is connected with cable clamping interface, is provided with leakproof silica gel pad between described cable clamping interface and lamp body, and described cable clamping interface is provided with locking wire hole, and cable is plugged in this locking wire hole by card line plate.By said structure, cable outlet waterproof, anti-pull, improve stability and the reliability of LED clearance light.
Wherein, below the two ends of described lamp body, be respectively provided with a preformed groove, cable clamping interface described in affixed in preformed groove described in each.
Further, the upper end of described cable clamping interface is provided with spacer groove, and described leakproof silica gel pad is located in this spacer groove.
Wherein, the below of described lamp body is provided with mounting bracket.
Wherein, the two ends of described lamp body respectively connect a side cover.
Further, described LED lamp cover is fixedly connected with pcb board by fluid sealant.
The beneficial effect of technique scheme of the present utility model is as follows:
In such scheme, lamp body, LED light source and LED lamp cover are assembled in backward lamp body and fills with marine glue, and ensure that the upper surface of marine glue is not higher than the end face of LED lamp cover, the light-emitting area of therefore LED light source does not have marine glue to cover, secondary encapsulation can not be caused to LED, LED no color temperature drifts about, and glow color reaches pre-set color.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model embodiment one;
Fig. 2 is the upward view of the utility model embodiment one;
Fig. 3 is the top view of the utility model embodiment one;
Fig. 4 is the right view of the utility model embodiment one;
Fig. 5 is the cutaway view Amplified image of A-A along the line in Fig. 1;
Fig. 6 is the STRUCTURE DECOMPOSITION figure of the utility model embodiment one.
Description of reference numerals:
1, upper cover;
2, LED lamp cover;
3, LED light source; 30, pcb board; 31, LED lamp bead;
4, lamp body;
5, side cover;
6, leakproof silica gel pad;
7, cable clamping interface;
8, card line plate;
9, mounting bracket;
10, holding screw;
1, cable;
12, marine glue.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model is poor for existing LED lamp encapsulating waterproof technology, have color temperature shift after encapsulating and manual control, LED lamp glow color cannot not reach the problems such as pre-set color, provides the LED clearance light that a kind of no color temperature drifts about.
As shown in Fig. 1, Fig. 6, the LED clearance light that embodiment of the present utility model provides a kind of no color temperature to drift about, comprise LED light source 3, there is lamp body 4, the marine glue 12 of the holding part for the described LED light source 3 of installing, described LED light source 3 is made up of pcb board 30, a plurality of LED lamp bead 31 be welded on pcb board 30, described in each, LED lamp bead 31 upper cover establishes a LED lamp cover 2, and LED lamp cover 2 is fixedly connected with pcb board 30 by fluid sealant.
Described marine glue 12 is filling in holding part, and its upper surface is not higher than the end face of LED lamp cover 2, as shown in Figure 5.
Described lamp body 4 is covered with upper cover 1, and on upper cover 1, each LED lamp cover 2 corresponding is provided with a rectangular opening, see Fig. 3.
In the present embodiment, the outside of described lamp body 4 is provided with bayonet socket, cross section be the described upper cover 1 of inverted U both sides inside be provided with the block tongue with described bayonet socket clamping, as shown in Figure 5.
As shown in Fig. 2, Fig. 6, below the two ends of described lamp body 4, be respectively provided with a preformed groove, the cable clamping interface 7 of an affixed high rigidity in preformed groove described in each.
Be provided with leakproof silica gel pad 6 between described cable clamping interface 7 and lamp body 4, described cable clamping interface 7 is provided with locking wire hole, and cable 11 is plugged in this locking wire hole by card line plate 8.
In the present embodiment, the upper end of described cable clamping interface 7 is provided with spacer groove, and described leakproof silica gel pad 6 is located in this spacer groove.
The below of described lamp body 4 is connected with mounting bracket 9 by holding screw 10.
As shown in Fig. 4, Fig. 6, the two ends of described lamp body 4 respectively connect a side cover 5 by screw.
In the present embodiment, lamp body is aluminium alloy extrusions, and side cover, upper cover are alumiaum article.
The packaging technology of the utility model embodiment one comprises the steps:
(1) mounting bracket 9 is inserted in the lock support groove below aluminium alloy lamp body 4, and be fixedly connected with aluminium alloy lamp body 4 with holding screw;
(2) leakproof silica gel pad 6 is placed in the spacer groove of high rigidity cable clamping interface 7, then it is fixed on together in the preformed groove below aluminium alloy lamp body 4 with screw;
(3) rubber cable line 11 is inserted in the locking wire hole of high rigidity cable clamping interface 7, high rigidity card line plate 8 is loaded after in high rigidity cable clamping interface 7 and can cable 11 is firmly fixed in cable clamping interface 7 with screw locking;
(4) pcb board 30 welding LED lamp bead 31 is inserted in the slot of aluminium alloy lamp body 4, with flatiron, cable 11 is welded on position corresponding to pcb board;
(5) with screw, aluminium matter side cover 5 is tightly locked in the two ends of aluminium alloy lamp body 4;
(6) with fluid sealant, LED lamp cover 2 is fixed on the position of corresponding LED lamp bead 31 of LED light source, then in the lamp body 4 assembled, marine glue is filled with, the upper surface of marine glue, not higher than the end face of LED lamp cover 2, is buckled in the aluminium upper cover 1 being equipped with rectangular opening on aluminium alloy lamp body 4 after glue is done.
In the utility model, lamp body, LED light source and LED lamp cover are assembled in backward lamp body and fills with marine glue, and ensure that the upper surface of marine glue is not higher than the end face of LED lamp cover, the light-emitting area of therefore LED light source does not have marine glue to cover, secondary encapsulation can not be caused to LED, LED no color temperature drifts about, and glow color reaches pre-set color.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. the LED clearance light of a no color temperature drift, comprise LED light source, there is lamp body, the marine glue of the holding part for the described LED light source of installing, it is characterized in that, described LED light source is made up of pcb board, a plurality of LED lamp bead be welded on pcb board, described in each, LED lamp bead upper cover establishes a LED lamp cover, described marine glue is filling in holding part, and its upper surface is not higher than the end face of LED lamp cover.
2. the LED clearance light of no color temperature drift according to claim 1, is characterized in that, described lamp body is covered with upper cover.
3. the LED clearance light of no color temperature drift according to claim 2, is characterized in that, covers each LED lamp cover corresponding and be provided with a rectangular opening on described.
4. the LED clearance light of no color temperature according to claim 2 drift, it is characterized in that, the outside of described lamp body is provided with bayonet socket, cross section be the described upper cover of inverted U both sides inside be provided with the block tongue with described bayonet socket clamping.
5. the LED clearance light of no color temperature drift according to claim 1, it is characterized in that, the below of described lamp body is connected with cable clamping interface, is provided with leakproof silica gel pad between described cable clamping interface and lamp body, described cable clamping interface is provided with locking wire hole, and cable is plugged in this locking wire hole by card line plate.
6. the LED clearance light of no color temperature drift according to claim 5, is characterized in that, be respectively provided with a preformed groove below the two ends of described lamp body, cable clamping interface described in affixed in preformed groove described in each.
7. the LED clearance light of no color temperature drift according to claim 5, it is characterized in that, the upper end of described cable clamping interface is provided with spacer groove, and described leakproof silica gel pad is located in this spacer groove.
8. the LED clearance light of no color temperature drift according to claim 1 or 5, it is characterized in that, the below of described lamp body is provided with mounting bracket.
9. the LED clearance light of no color temperature drift according to claim 1 or 5, it is characterized in that, the two ends of described lamp body respectively connect a side cover.
10. the LED clearance light of no color temperature drift according to claim 1, it is characterized in that, described LED lamp cover is fixedly connected with pcb board by fluid sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420702024.7U CN204176424U (en) | 2014-11-21 | 2014-11-21 | A kind of LED clearance light of no color temperature drift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420702024.7U CN204176424U (en) | 2014-11-21 | 2014-11-21 | A kind of LED clearance light of no color temperature drift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204176424U true CN204176424U (en) | 2015-02-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420702024.7U Expired - Fee Related CN204176424U (en) | 2014-11-21 | 2014-11-21 | A kind of LED clearance light of no color temperature drift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204176424U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152050A (en) * | 2016-08-25 | 2016-11-23 | 江门市人和照明实业有限公司 | A kind of energy saving and environment friendly LED point light source |
| CN108224165A (en) * | 2017-01-06 | 2018-06-29 | 乐雷光电技术（上海）有限公司 | A kind of Rimless LED strip underground lamps |
| CN111895283A (en) * | 2019-05-05 | 2020-11-06 | 深圳市达特照明股份有限公司 | LED lamp and manufacturing method thereof |
-
2014
- 2014-11-21 CN CN201420702024.7U patent/CN204176424U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152050A (en) * | 2016-08-25 | 2016-11-23 | 江门市人和照明实业有限公司 | A kind of energy saving and environment friendly LED point light source |
| CN108224165A (en) * | 2017-01-06 | 2018-06-29 | 乐雷光电技术（上海）有限公司 | A kind of Rimless LED strip underground lamps |
| CN111895283A (en) * | 2019-05-05 | 2020-11-06 | 深圳市达特照明股份有限公司 | LED lamp and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190917 Address after: 314112 No. 8, Huchuang Road, Huimin street, Jiashan County, Jiaxing, Zhejiang Patentee after: Le ray photoelectricity (China) Co., Ltd. Address before: 201609 Shanghai Songjiang District Yexie Town Road No. 7 leaf Patentee before: Roled Opto Electronics (Shanghai) Co.,Ltd. |
|
| 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: 20150225 Termination date: 20191121 |