CN204534459U - A kind of driving light source integrated LED down lamp - Google Patents
A kind of driving light source integrated LED down lamp Download PDFInfo
- Publication number
- CN204534459U CN204534459U CN201520288658.7U CN201520288658U CN204534459U CN 204534459 U CN204534459 U CN 204534459U CN 201520288658 U CN201520288658 U CN 201520288658U CN 204534459 U CN204534459 U CN 204534459U
- Authority
- CN
- China
- Prior art keywords
- light source
- driver
- light shield
- lid
- box body
- 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
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of driving light source integrated LED down lamp, comprise drive division, light source portion that back is provided with radiator and be arranged on the light shield portion of light source portion front end, drive division comprises the driver box body be fixedly connected with on a heat sink, the drive circuit board be arranged in driver box body, the driver lid that is connected with driver box body by buckle structure, and connects the line ball lid of driver box body and driver lid by screw structural; Light shield portion is provided with detachable outer reflector, and outer reflector is connected with light shield portion by the elastic piece structure be arranged in light shield portion.The utility model is a kind of driving light source integrated LED down lamp.The integrated design of its driver and light source, greatly reduces lamp body and takes up room, save enterprise's production cost, promote user's degree easy to use.The light shield portion design of its replaceable reflector, can realize changing multiple bright dipping accessory, meet the different bright dipping demands of multiple space illumination design.
Description
Technical field
The utility model relates to a kind of Down lamp, particularly a kind of driving light source integrated LED down lamp.
Background technology
Current hotel and shop embedded LED down lamp used, most of lamp body and driving separate type.User, when lamp body is installed, needs installation and the putting position of considering driving, causes whole lamp to take up room comparatively large, makes troubles for electrician safeguards.Except above design shortcoming, still there is bright dipping mode single in market LED down.Mostly for LED light source fixes reflector bright dipping, the Lighting Design individual demand such as hotel, shop can not be met.On a lamp body, realize the removable Down lamp of multiple accessory, resource will be made full use of and promote Lighting Design function, and reduce R&D costs, reach really that people-oriented.
Summary of the invention
The purpose of this utility model is the defect in order to overcome above-mentioned background technology, provides a kind of driving light source integrated LED down lamp.
A kind of driving light source integrated LED down lamp, comprises drive division, light source portion that back is provided with radiator and be arranged on the light shield portion of described light source portion front end, and described drive division comprises driver box body, driver circuit board, driver lid and line ball lid; Described driver box body is tubular structure, is fixedly connected on described radiator bottom it, the described drive circuit board of inner installation; Described driver lid realizes fastening sealing to described driver box body, the place of keeping to the side of described driver lid has the string holes for outlet, and described line ball lid is connected with driver box body and driver lid by screw simultaneously and rotatably seals and open described string holes; Described light shield portion is provided with detachable outer reflector, and described outer reflector is connected with described light shield portion by the elastic piece structure be arranged in described light shield portion.
Further, described driver lid and described line ball lid contact position are provided with at least one projection to described line ball lid direction, after described projection is pushed down at described line ball lid edge, be screwed on described driver box body.
Further, the one side that described radiator connects light source portion is fixedly connected with light shield adjustment support, described light shield regulates support to comprise the fixed support be fixed on described radiator and the swinging mounting be fixed in described light shield portion, described fixed support and swinging mounting are equipped with two screw holes, and connected by screw, a wherein screw hole of described swinging mounting is arcuate socket.
Further, described light shield regulates support to have two, is oppositely arranged and radiator both sides.
Further, described light shield portion also comprises the retainer ring for fixing described outer reflector, and described retainer ring is provided with multiple arc spring lamination, and one end of described arc spring lamination is connected with described retainer ring, and its extrados is inner to described retainer ring.
The utility model is a kind of driving light source integrated LED down lamp.Its driver and light source integrated design, greatly reduce lamp body to take up room, save enterprise's production cost, promote user's degree easy to use simultaneously, the light shield portion design of its replaceable reflector can realize changing multiple bright dipping accessory, meets the different bright dipping demands of multiple space illumination design.
Accompanying drawing explanation
Fig. 1 is the structure chart in the utility model embodiment one.
Fig. 2 is the detonation configuration figure in the utility model embodiment one.
Fig. 3 is the light source portion detonation configuration figure in the utility model embodiment one.
Fig. 4 is the light shield portion detonation configuration figure in the utility model embodiment one.
Detailed description of the invention
In order to allow those skilled in the art more understand the technical solution of the utility model, below in conjunction with the drawings and specific embodiments, driving light source integrated LED down lamp of the present utility model is further described.
A kind of driving light source integrated LED down lamp, as shown in Figure 1, comprises drive division 1, light source portion 2 that back is provided with radiator 21 and be arranged on the light shield portion 3 of light source portion 2 front end.Drive division 1 and radiator 21, for being fixedly connected with, utilize radiator 21 to dispel the heat for drive division 1 and light source simultaneously.
Concrete, as shown in Figure 2, drive division 1 comprises driver box body 11, drive circuit board 12, driver lid 13 and line ball lid 14, and wherein driver box body 11 is fixedly connected on radiator 21, and its outer surface and radiator are fitted, and is convenient to heat radiation.Drive circuit board 12 is then arranged in driver box body 11 by screw structural, in the present embodiment, the screw structural of fixed drive circuit board, also through driver box body 11, is finally screwed on radiator 21, simultaneously fixed drive circuit board and driving bottom.Driver lid 13 shape is corresponding with driver box body 11, and the lateral edge of driver lid 13 is provided with projection, and when it is connected with driver box body 11, projection is connected to the inner surface place of driver box body 11, realizes fixing.Do not have influence on driver circuit board when shaking to make circumscripted power line, therefore driver is also provided with a line ball lid 14, and for fixed power source line, it connects the line ball lid 14 of driver box body 11 and driver lid 13 by screw structural.In order to reduce design complexities and installation difficulty, in a preferred embodiment, driver lid 13 and line ball lid 14 contact position are provided with also at least one projection to line ball lid 14 direction, be fixed on driver box body 11 after line ball lid 14 edge props up projection by screw structural.
In light source, as shown in Figures 2 and 3, the one side that radiator 21 connects light source portion 2 is provided with one for the groove of mounted LED lamp group 22, and LED group 22 is fitted in groove, preferably, is applied on the contact surface of radiator 21 with superconductive radiating cream, accelerates heat transfer.Also establish a light source bracket 23 simultaneously, light source bracket 23 has towards LED group 22 one side the groove and loophole that adapt with LED group 22, for fixed L ED lamp group 22 better, simultaneously, its dorsad LED light source one side extend reflector 24 in, interior reflector 24 and light source bracket 23 can be integrated design, also can be detachable designs.In the present embodiment, extend two inserting handles bottom interior reflector 24, and light source bracket 23 is being provided with the corresponding position of interior reflector 24 inserting handle the jack coordinated with inserting handle, both grafting, is realizing fixing.Finally, in order to fixing interior reflector 24, outside interior reflector 24, put reflector retainer ring 25 in a hollow cylindrical, two screw holes are extended in this interior reflector retainer ring 25 side, are fixed on radiator 21 by screw, complete the fixing of light source portion 2.
In preferred embodiment, also can add lastblock filter lens 26 in interior reflector 24 front end, it can by LED light source isolated by filtration layer by layer, removes veiling glare, and purifying light source also successively decreases and moves back rhythm, makes light intensity reach uniform in light emission, effect without obvious secondary hot spot excessively gently.
In light shield portion 3, light shield portion 3 is included in and is fixedly connected with light shield adjustment support 31, retainer ring 32 and outer reflector 33.Concrete, light shield regulates support 31 one end to be screwed on radiator 21, and the other end is connected and fixed ring 32, and outer reflector 33 is connected for detachable with retainer ring 32.Wherein, light shield regulates support 31 comprise the fixed support 311 that is screwed on radiator 21 and be fixed on the swinging mounting 312 on retainer ring 32 lateral surface by rivet, fixed support 311 and swinging mounting 312 junction are provided with two screw holes, and swinging mounting 312 has arcuate socket and screw hole in the screw hole corresponding position with fixed support 311.Finally with two screws, swinging mounting 312 is connected with fixed support 311, the screw hole place of fixed support 311 is installed to after wherein passing arcuate socket with screw, another screw then makes swinging mounting 312, need in use according to different rising angles, the angle of light source portion 2 is adjusted.In order to more firm, adopt two Illumination adjusting supports, and be relatively arranged on the both sides of radiator 21.
In addition, in order to meet the different user demand of user, outer reflector 33 is detachable design.Concrete, as shown in Figure 2 and Figure 4, retainer ring 32 is provided with multiple arc spring lamination 321, this arc spring lamination 321 adopts stainless steel, proof strength and service life, its one end is connected with retainer ring 32, and cambered surface arches upward to retainer ring 32 inside, and outer reflector 33 bottom outside face is then provided with the holddown groove coordinated with arc spring lamination.When reflector 33 puts into retainer ring 32 outside, outer reflector 33 is because arc spring lamination 321 can strut by own dimensions, when putting into completely, arc spring lamination 321 falls into the holddown groove of outer reflector 33 just, now arc spring lamination 321 gets back to nature, outer reflector 33 is blocked simultaneously, realize fixing.
Under normal conditions, Down lamp all can arrange the fixation spring tab 322 for himself being fixed on furred ceiling, conveniently produce, fixation spring tab 322 with arc spring lamination 321 for integral type designs, the junction of itself and arc spring lamination 321 is fixed on retainer ring 32 by rivet, is conducive to cost-saving reduction production difficulty.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, various change can also be made under the prerequisite not departing from the utility model aim.
Claims (5)
1. a driving light source integrated LED down lamp, comprises drive division, light source portion that back is provided with radiator, and is arranged on the light shield portion of described light source portion front end; It is characterized in that: described drive division comprises driver box body, driver circuit board, driver lid and line ball lid; Described driver box body is tubular structure, is fixedly connected on described radiator bottom it, the described drive circuit board of inner installation; Described driver lid realizes fastening sealing to described driver box body, the place of keeping to the side of described driver lid has the wire hole for outlet, described line ball lid is connected with driver box body and driver lid by screw simultaneously, and rotatably seals and open described string holes; Described light shield portion is provided with detachable outer reflector, and described outer reflector is connected with described light shield portion by the elastic piece structure be arranged in described light shield portion.
2. driving light source integrated LED down lamp as claimed in claim 1, it is characterized in that: described driver lid and described line ball lid contact position, be provided with at least one to described line ball lid direction protruding, be fixed on described driver box body by screw structural after described projection is pushed down at described line ball lid edge.
3. driving light source integrated LED down lamp as claimed in claim 1, it is characterized in that: the one side that described radiator connects light source portion is fixedly connected with light shield adjustment support, described light shield regulates support to comprise the fixed support be fixed on described radiator and the swinging mounting be fixed in described light shield portion, described fixed support and swinging mounting are equipped with two screw holes, and connected by screw, a wherein screw hole of described swinging mounting is arcuate socket.
4. driving light source integrated LED down lamp as claimed in claim 3, is characterized in that: described light shield regulates support to have two, is oppositely arranged and radiator both sides.
5. the driving light source integrated LED down lamp as described in any one of claim 1-4, it is characterized in that: described light shield portion also comprises the retainer ring for fixing described outer reflector, described retainer ring is provided with multiple arc spring lamination, one end of described arc spring lamination is connected with described retainer ring, and its extrados is inner to described retainer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520288658.7U CN204534459U (en) | 2015-05-07 | 2015-05-07 | A kind of driving light source integrated LED down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520288658.7U CN204534459U (en) | 2015-05-07 | 2015-05-07 | A kind of driving light source integrated LED down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204534459U true CN204534459U (en) | 2015-08-05 |
Family
ID=53748459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520288658.7U Expired - Fee Related CN204534459U (en) | 2015-05-07 | 2015-05-07 | A kind of driving light source integrated LED down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204534459U (en) |
-
2015
- 2015-05-07 CN CN201520288658.7U patent/CN204534459U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101329889B1 (en) | Lighting apparatus | |
| CN201066101Y (en) | Ceiling lamp base and large power LED ceiling lamp | |
| CN204534459U (en) | A kind of driving light source integrated LED down lamp | |
| CN204593126U (en) | A kind of short lamp body angle adjustable Down lamp | |
| CN205716783U (en) | A kind of LED high shed light | |
| CN205746406U (en) | A kind of LED lamp affixed to the ceiling | |
| CN212481057U (en) | Adjustable ceiling lamp | |
| CN201795325U (en) | Multipurpose led down lamp | |
| CN208170173U (en) | A kind of 360 ° of adjustable Ceiling lights | |
| CN207648607U (en) | A kind of rotating spot lamp and rotating spot lamp floor tile | |
| CN204785965U (en) | High ceiling lamps and lanterns of over -and -under type | |
| CN219473500U (en) | Integrated ceiling lamp capable of being installed conveniently | |
| CN204313142U (en) | LED jewelry lamp | |
| CN210717172U (en) | Spring plate mounting lamp structure | |
| CN216952932U (en) | Projecting lamp with attractive appearance | |
| CN219140580U (en) | Detachable solar lampshade and lamp | |
| CN214790960U (en) | Detachable decorative lamp | |
| CN217382693U (en) | Dark cup anti-dazzle mesh smallpox shot-light | |
| CN208750558U (en) | A kind of integral LED smallpox shot-light applied to room lighting | |
| CN217875414U (en) | Assembled LED illumination lamps and lanterns | |
| CN220981255U (en) | Lighting lamp with power supply fixed on installation fixing support | |
| CN217540447U (en) | Light source support with flexible function | |
| CN109027876B (en) | Two-sided luminous horse lamp | |
| CN208457751U (en) | A kind of new-type round Recessed light | |
| CN207334336U (en) | A kind of integrated lamp mounting structure |
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: 20150805 Termination date: 20180507 |