CN105042439A - LED ceiling lamp with heat radiation function - Google Patents
LED ceiling lamp with heat radiation function Download PDFInfo
- Publication number
- CN105042439A CN105042439A CN201510517894.6A CN201510517894A CN105042439A CN 105042439 A CN105042439 A CN 105042439A CN 201510517894 A CN201510517894 A CN 201510517894A CN 105042439 A CN105042439 A CN 105042439A
- Authority
- CN
- China
- Prior art keywords
- lamp
- lampshade
- chassis
- ceiling
- lamp panel
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
- F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
Abstract
The invention relates to an LED ceiling lamp with a heat radiation function. The LED ceiling lamp comprises a lampshade and a bottom disc buckled with the lampshade. A lamp panel is arranged in the lampshade and the bottom disc and provided with a plurality of LED lamp beads and a drive power source connected with the lamp beads. An aluminum substrate matching the size of the lamp panel is arranged on the lower side of the lamp panel. A plurality of cooling fins vertically extending outwards are arranged on the lower side of the aluminum substrate. Heat radiation holes matching the cooling fins are formed in the bottom disc. The lamp panel is fixedly connected with the bottom disc through screws. The bottom disc is detachably connected with the lampshade. Many manual members in the production process are omitted, the whole production process is more mechanized, and the light utilization rate of the ceiling lamp is greatly improved. The aluminum substrate and the cooling fins are arranged on the lower side of the lamp panel so that heat generated by the lamp panel can be transmitted out in time by the aluminum substrate and the cooling fins, the situation that a circuit is burnt out due to the too high temperature of the lamp panel is avoided, and then the service life of the ceiling lamp is prolonged.
Description
Technical field
The present invention relates to lamp affixed to the ceiling technical field, be specifically related to a kind of LED lamp affixed to the ceiling with heat sinking function.
Background technology
In recent years, along with improving constantly of people's living standard, indoorly in office building, market, house etc. use better appearance more and more and have the lamp affixed to the ceiling of decorative effect.Lamp affixed to the ceiling many employings fluorescent lamp of prior art is as illuminating source, but fluorescent lamp is 360 degree of luminescences, and lamp affixed to the ceiling is one side light-emitting lamp, therefore adopts fluorescent lamp to there is the lower weak point of light utilization efficiency as the light source of lamp affixed to the ceiling.In addition, because the service life of fluorescent lamp generally only has 5000 hours, therefore, not the illuminating source of ceiling lighting middle ideal.Simultaneously because of lamp affixed to the ceiling in use, the heat that circuit board produces is not easy diffusion, causes shorten the service life of washing ceiling light.
Summary of the invention
The object of the present invention is to provide a kind of LED lamp affixed to the ceiling with heat sinking function, adopt Surface-mount LED lamp pearl as the illuminating source of lamp affixed to the ceiling, there is heat sinking function simultaneously, not only increase the light utilization efficiency of lamp affixed to the ceiling, and extend the service life of lamp affixed to the ceiling.
For achieving the above object, present invention employs following technical scheme: comprise the lampshade and chassis that mutually fasten, the inside on described lampshade and chassis is provided with lamp plate, the driving power that described lamp plate is provided with multiple LED lamp bead and is connected with lamp pearl, the downside of described lamp plate is provided with the aluminium base matched with this lamp plate size, the downside of described aluminium base is provided with multiple vertical outward extending fin, described chassis is provided with the louvre matched with described fin, described lamp plate is fixedly connected with described chassis by screw, and described chassis and lampshade removably connect.
Described multiple Surface-mount LED lamp pearl is that multiple concentric circles is arranged on described lamp plate, and described driving power is fixed in the concentric circles of the innermost circle that corresponding Surface-mount LED lamp pearl surrounds on lamp plate.
The outer face on described chassis is equipped with several installation feet, described installation foot and chassis are rotationally connected, and described chassis is fixedly connected with lampshade by installation foot.
As shown from the above technical solution, the present invention adopts Surface-mount LED lamp pearl as the illuminating source of lamp affixed to the ceiling, not only reduce a lot of manual members in production process, make the mechanization more of whole production process, greatly reduce production cost, and Surface-mount LED lamp pearl is face illuminating source, can give full play to the advantage of lamp affixed to the ceiling one side luminescence, thus greatly improve the light utilization efficiency of lamp affixed to the ceiling.Be provided with aluminium base and fin in the downside of lamp panel, the heat that lamp panel produces can pass by this aluminium base and fin in time, avoids lamp panel Yin Wendu too high and burns out circuit, and then extending the service life of inhaling lamp lamp.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in Figure 1, the LED lamp affixed to the ceiling with heat sinking function of the present embodiment, comprise the lampshade 1 and chassis 2 that mutually fasten, the inside on lampshade 1 and chassis 2 is provided with lamp plate 3, the driving power 32 that lamp plate 3 is provided with multiple LED lamp bead 31 and is connected with lamp pearl 31, the downside of lamp plate 3 is provided with the aluminium base 4 matched with this lamp plate 3 size, the downside of aluminium base 4 is provided with multiple vertical outward extending fin 41, chassis 2 is provided with the louvre 21 matched with fin 41, lamp plate 3 is fixedly connected with chassis 2 by screw, and chassis 2 and lampshade 1 removably connect.The SMD lamp pearl 31 that the present embodiment adopts, not only reduce a lot of manual members in production process, make the mechanization more of whole production process, greatly reduce production cost, and Surface-mount LED lamp, 31 is face illuminating source, can give full play to the advantage of lamp affixed to the ceiling one side luminescence, thus greatly improve the light utilization efficiency of lamp affixed to the ceiling.
Further, multiple Surface-mount LED lamp pearl 31 is arranged on lamp plate 3 in multiple concentric circles, and driving power 32 is fixed in the concentric circles of the innermost circle that corresponding Surface-mount LED lamp pearl 31 surrounds on lamp plate 3.
Further, the outer face on chassis 2 is equipped with several installation feet 22, installation foot 22 and chassis 2 are rotationally connected, and chassis 2 is fixedly connected with lampshade 1 by installation foot 22.
The present invention is by being provided with aluminium base and fin in the downside of lamp panel, and the heat that lamp panel produces can pass by this aluminium base and fin in time, avoids lamp panel Yin Wendu too high and burns out circuit, and then extending the service life of inhaling lamp lamp.
Above-described embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determines.
Claims (3)
1. one kind has the LED lamp affixed to the ceiling of heat sinking function, it is characterized in that: comprise the lampshade (1) and chassis (2) that mutually fasten, the inside of described lampshade (1) and chassis (2) is provided with lamp plate (3), the driving power (32) that described lamp plate (3) is provided with multiple LED lamp bead (31) and is connected with lamp pearl (31), the downside of described lamp plate (3) is provided with the aluminium base (4) matched with this lamp plate (3) size, the downside of described aluminium base (4) is provided with multiple vertical outward extending fin (41), described chassis (2) is provided with the louvre (21) matched with described fin (41), described lamp plate (3) is fixedly connected with described chassis (2) by screw, described chassis (2) and lampshade (1) removably connect.
2. the LED lamp affixed to the ceiling with heat sinking function according to claim 1, it is characterized in that: described multiple Surface-mount LED lamp pearl (31) is arranged in multiple concentric circles on described lamp plate (3), described driving power (32) is fixed in the concentric circles of the innermost circle that the upper corresponding Surface-mount LED lamp pearl (31) of lamp plate (3) surrounds.
3. the LED lamp affixed to the ceiling with heat sinking function according to claim 1, it is characterized in that: the outer face of described chassis (2) is equipped with several installation feet (22), described installation foot (22) and chassis (2) are rotationally connected, and described chassis (2) are fixedly connected with lampshade (1) by installation foot (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510517894.6A CN105042439A (en) | 2015-08-23 | 2015-08-23 | LED ceiling lamp with heat radiation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510517894.6A CN105042439A (en) | 2015-08-23 | 2015-08-23 | LED ceiling lamp with heat radiation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105042439A true CN105042439A (en) | 2015-11-11 |
Family
ID=54449231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510517894.6A Pending CN105042439A (en) | 2015-08-23 | 2015-08-23 | LED ceiling lamp with heat radiation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105042439A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940339A (en) * | 2017-11-21 | 2018-04-20 | 中山市汉庭照明科技有限公司 | A kind of ceiling lamp of belt bracket |
| CN108548100A (en) * | 2018-05-15 | 2018-09-18 | 苏州瑞腾照明科技股份有限公司 | A kind of lamp plate in LED light |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029722A (en) * | 2006-03-03 | 2007-09-05 | 王训忠 | Radiator of LED banks |
| KR20110113909A (en) * | 2010-04-12 | 2011-10-19 | 주식회사 에피디어 | The stucture of recessed led downlight housing |
| CN202091957U (en) * | 2011-05-27 | 2011-12-28 | 福建大晶光电有限公司 | Light-emitting diode (LED) ceiling lamp |
| CN102313194A (en) * | 2010-07-07 | 2012-01-11 | Lg伊诺特有限公司 | Street lamp |
| CN202521440U (en) * | 2012-01-10 | 2012-11-07 | 徐佳忠 | Light emitting diode (LED) ceiling lamp |
| CN204100069U (en) * | 2014-10-17 | 2015-01-14 | 河南新吉祥电子科技有限公司 | A kind of Novel LED ceiling lamp |
-
2015
- 2015-08-23 CN CN201510517894.6A patent/CN105042439A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029722A (en) * | 2006-03-03 | 2007-09-05 | 王训忠 | Radiator of LED banks |
| KR20110113909A (en) * | 2010-04-12 | 2011-10-19 | 주식회사 에피디어 | The stucture of recessed led downlight housing |
| CN102313194A (en) * | 2010-07-07 | 2012-01-11 | Lg伊诺特有限公司 | Street lamp |
| CN202091957U (en) * | 2011-05-27 | 2011-12-28 | 福建大晶光电有限公司 | Light-emitting diode (LED) ceiling lamp |
| CN202521440U (en) * | 2012-01-10 | 2012-11-07 | 徐佳忠 | Light emitting diode (LED) ceiling lamp |
| CN204100069U (en) * | 2014-10-17 | 2015-01-14 | 河南新吉祥电子科技有限公司 | A kind of Novel LED ceiling lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940339A (en) * | 2017-11-21 | 2018-04-20 | 中山市汉庭照明科技有限公司 | A kind of ceiling lamp of belt bracket |
| CN108548100A (en) * | 2018-05-15 | 2018-09-18 | 苏州瑞腾照明科技股份有限公司 | A kind of lamp plate in LED light |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202008039U (en) | Big-angle LED lamp tube | |
| CN205402447U (en) | Dustproof LED ceiling lamp of easily maintaining | |
| CN203868945U (en) | Annular panel LED ceiling lamp | |
| CN203585944U (en) | MR 16-LED (light-emitting diode) spotlight with high heat dissipation performance | |
| CN202091914U (en) | High-power LED (light-emitting diode) wall washing lamp | |
| CN105042439A (en) | LED ceiling lamp with heat radiation function | |
| CN204042638U (en) | A kind of LED lamp affixed to the ceiling | |
| CN201973614U (en) | Novel high-power LED energy-saving colorful ceiling down lamp | |
| CN202074357U (en) | LED (Light-Emitting Diode) barrel lamp | |
| CN204164762U (en) | The safe square composite wick of a kind of multifunctional all | |
| CN202791510U (en) | Surface-mounted LED (light-emitting diode) corn lamp | |
| CN201672280U (en) | High power LED lamp | |
| CN206449527U (en) | A kind of double-side LED Ceiling lights | |
| CN205424868U (en) | Heat dissipating device of LED lamp | |
| CN202074371U (en) | Round LED (light-emitting diode) ceiling lamp | |
| CN203628354U (en) | Full-optical angle bulb lamp | |
| CN204513148U (en) | LED spotlight | |
| CN204592982U (en) | The LED hood lamp of high brightness | |
| CN203363894U (en) | Round LED ceiling lamp | |
| CN202074370U (en) | Square LED (light-emitting diode) ceiling lamp | |
| CN204100064U (en) | Cylinder base extension LED lamp affixed to the ceiling | |
| CN203068347U (en) | Light-emitting diode (LED) grille lamp | |
| CN205640715U (en) | Novel light -emitting diode (LED) ceiling lamp | |
| CN207880633U (en) | A kind of novel hardware adds wood circle modulated structure | |
| CN202660277U (en) | Novel light-emitting diode (LED) down lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
|
| RJ01 | Rejection of invention patent application after publication |