CN202835076U - Integrated down lamp - Google Patents
Integrated down lamp Download PDFInfo
- Publication number
- CN202835076U CN202835076U CN2012205768004U CN201220576800U CN202835076U CN 202835076 U CN202835076 U CN 202835076U CN 2012205768004 U CN2012205768004 U CN 2012205768004U CN 201220576800 U CN201220576800 U CN 201220576800U CN 202835076 U CN202835076 U CN 202835076U
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- CN
- China
- Prior art keywords
- torsion spring
- circuit board
- mounting bracket
- installing rack
- board mounting
- 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 - Lifetime
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- 239000004411 aluminium Substances 0.000 claims description 13
- 238000009792 diffusion process Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract 3
- 239000000758 substrate Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000001149 thermolysis Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a down lamp belongs to the improvement of current down lamp. An integrated down lamp comprises a lamp cup, an LED aluminum substrate arranged on the lamp cup, a heat dissipation structure arranged on the upper portion of the LED aluminum substrate, and a circuit board, a circuit board mounting bracket and an upper cover, wherein the circuit board, the circuit board mounting bracket and the upper cover are arranged in the heat dissipation structure; and a connecting structure is arranged between the heat dissipation structure and the lamp cup. The structure is compact, the integrity is strong, and the installation and the disassembly are simple and the use is convenient.
Description
Technical field
The utility model relates to a kind of Down lamp, belongs to the improvement of existing Down lamp.
Background technology
Down lamp be widely used on the ceiling in the places such as market, office, school, hospital or on the wall as the apparatus of room lighting.The LED Down lamp adopts a plurality of high brightness LEDs to make light source; have advantages of that the efficient of sending out is high, power consumption is few, long service life; its life-span depends primarily on the solid led light source and drives radiator portion; the life-span of led light source reached more than 100000 hours at present; and the economize on electricity of LED illuminating product do not have the problem that will often change parts, and light is soft up to more than 80%; spectroscopic pure is conducive to sight protectio and healthy.
But the structure of existing Down lamp is relatively disperseed, various piece contact defective tightness, and its installation and dismounting inconvenience.
Summary of the invention
The technical problem that the utility model solves provides a kind of integrated cylinder lamp, its compact conformation, and globality is strong, and its installation, dismounting are simple, the convenient use.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of integrated cylinder lamp, comprise Lamp cup, be located at LED aluminium base on the Lamp cup, be located at the radiator structure on LED aluminium base top, the LED aluminium base contacts with radiator structure, wherein, also comprise circuit board, circuit board mounting bracket and the loam cake be located in the radiator structure, circuit board is located in the circuit board mounting bracket, on be covered on the circuit board mounting bracket, circuit board is electrically connected with the LED aluminium base; Also be provided with connected structure between described radiator structure and the Lamp cup.The radiator great majority of existing LED Down lamp are at heat-conducting plate some fin to be set, and have plenty of the heat radiation conduit of setting, but good thermolysis is not played in these designs.Be provided with circuit board, circuit board mounting bracket and loam cake in the technical program between the radiator structure, circuit board is located in the circuit board mounting bracket, on be covered on the circuit board mounting bracket, its globality is strong, linking together of all parts compactness, and its installation, dismounting are simple, the convenient use.In addition, connected structure is used for blocking Down lamp makes it be fixed on ceiling or wall, and its dismounting is flexible.
Further, described radiator structure is comprised of a plurality of fin, and described a plurality of fin are to laterally extending.Described radiator structure quantity is two, and two radiator structures are located at respectively the sidepiece of circuit board, circuit board mounting bracket, loam cake, and loam cake is fixedly connected with circuit board mounting bracket.A plurality of fin have increased the area that radiator structure contacts with air to laterally extending, have enlarged area of dissipation, effectively raise heat conducting ability; And two radiator structure to be located at the mounting structure of sidepiece of circuit board, circuit board mounting bracket, loam cake comparatively simple, use more convenient to install.
Further, the described connected structure torsion spring brace and the torsion spring overcoat that comprise torsion spring installing rack, the torsion spring that is connected with the torsion spring installing rack, be connected successively with torsion spring.Described Lamp cup is provided with groove, and described torsion spring installing rack is bending, and the one end is fixed in Lamp cup top, and the other end inserts in the groove.Described torsion spring installing rack is provided with the installing rack projection, and described torsion spring is provided with the torsion spring through hole, and the installing rack projection is passed the torsion spring through hole, and torsion spring and torsion spring installing rack are rotationally connected.Torsion spring has stronger reset response so that install, easy removal; By groove is set, so that torsion spring installing rack and Lamp cup effectively link together, has integrated effect.
Further, also be provided with diffusion shell in the described Lamp cup.Diffusion shell has the effect of collected light, so that light is more concentrated.
Compared with prior art, beneficial effect is: the utility model also comprises circuit board, circuit board mounting bracket and the loam cake of being located in the radiator structure, circuit board is located in the circuit board mounting bracket, on be covered on the circuit board mounting bracket, circuit board is electrically connected with the LED aluminium base; Also be provided with connected structure between described radiator structure and the Lamp cup.Its compact conformation, globality is strong, and its installation, dismounting are simple, the convenient use.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is blast structural representation of the present utility model;
Fig. 3 is cross-sectional view of the present utility model.
The specific embodiment
As shown in Figure 1, 2, 3, a kind of integrated cylinder lamp, comprise Lamp cup 7, be located at LED aluminium base 6 on the Lamp cup 7, be located at the radiator structure 4 on LED aluminium base 6 tops, LED aluminium base 6 contacts with radiator structure 4, wherein, also comprise circuit board 2, circuit board mounting bracket 3 and the loam cake 1 be located in the radiator structure 4, circuit board 2 is located in the circuit board mounting bracket 3, loam cake 1 is located on the circuit board mounting bracket 3, and circuit board 2 is electrically connected with LED aluminium base 6; Also be provided with connected structure 5 between described radiator structure 4 and the Lamp cup 7.
The radiator great majority of existing LED Down lamp are at heat-conducting plate some fin to be set, and have plenty of the heat radiation conduit of setting, but good thermolysis is not played in these designs.Be provided with circuit board 2, circuit board mounting bracket 3 and loam cake 1 in the technical program between the radiator structure 4, circuit board 2 is located in the circuit board mounting bracket 3, loam cake 1 is located on the circuit board mounting bracket 3, its globality is strong, linking together of all parts compactness, and its installation, dismounting are simple, the convenient use.In addition, connected structure 5 is used for blocking Down lamp makes it be fixed on ceiling or wall, and its dismounting is flexible.
Described radiator structure 4 is comprised of a plurality of fin, and described a plurality of fin are to laterally extending.Described radiator structure 4 quantity are two, and two radiator structures 4 are located at respectively the sidepiece of circuit board 2, circuit board mounting bracket 3, loam cake 1, and loam cake 1 is fixedly connected with circuit board mounting bracket 3.A plurality of fin have increased the area that radiator structure 4 contacts with air to laterally extending, have enlarged area of dissipation, effectively raise heat conducting ability; And two radiator structure 4 to be located at the mounting structure of sidepiece of circuit board 2, circuit board mounting bracket 3, loam cake 1 comparatively simple, use more convenient to install.
Further, the described connected structure 5 torsion spring brace 53 and the torsion spring overcoat 54 that comprise torsion spring installing rack 51, the torsion spring 52 that is connected with torsion spring installing rack 51, be connected successively with torsion spring 52.Torsion spring 52 has stronger reset response so that install, easy removal, and torsion spring overcoat 54 is used for the effect of external force, is rotated in 54 pairs of torsion springs 52 of torsion spring overcoat by External Force Acting, it is fixed on ceiling or the wall, or integral demounting gets off.
Further, described Lamp cup 7 is provided with groove 71, and described torsion spring installing rack 51 is bending, and the one end is fixed in Lamp cup 7 tops, and the other end inserts in the groove 71.By groove 71 is set, so that torsion spring installing rack 51 effectively links together with Lamp cup 7, has integrated effect.
Further, described torsion spring installing rack 51 is provided with installing rack projection 511, and described torsion spring 52 is provided with torsion spring through hole 521, and installing rack projection 511 is passed torsion spring through hole 521, and torsion spring 52 is rotationally connected with torsion spring installing rack 51., torsion spring 52 can be imported in the torsion spring installing rack 51 on the main body of torsion spring 52 by External Force Acting, torsion spring 52 can be around 511 rotations of installing rack projection.
Also be provided with diffusion shell 8 in the described Lamp cup 7.Diffusion shell 8 has the effect of collected light, so that light is more concentrated.
The above only is preferred embodiment of the present utility model, should be understood that, for those skilled in the art, under the prerequisite that does not break away from the utility model principle, can do the improvement of some suitable actual conditions to the technical scheme of utility model.Therefore, protection domain of the present utility model is not limited to this, and those of skill in the art are any to be included within the utility model protection domain based on non-material change on the technical solutions of the utility model.
Claims (7)
1. integrated cylinder lamp, comprise Lamp cup (7), be located at LED aluminium base (6) on the Lamp cup (7), be located at the radiator structure (4) on LED aluminium base (6) top, LED aluminium base (6) contacts with radiator structure (4), it is characterized in that: also comprise circuit board (2), circuit board mounting bracket (3) and the loam cake (1) be located in the radiator structure (4), circuit board (2) is located in the circuit board mounting bracket (3), loam cake (1) is located on the circuit board mounting bracket (3), and circuit board (2) is electrically connected with LED aluminium base (6); Also be provided with connected structure (5) between described radiator structure (4) and the Lamp cup (7).
2. a kind of integrated cylinder lamp according to claim 1, it is characterized in that: described radiator structure (4) is comprised of a plurality of fin, and described a plurality of fin are to laterally extending.
3. a kind of integrated cylinder lamp according to claim 2, it is characterized in that: described radiator structure (4) quantity is two, two radiator structures (4) are located at respectively the sidepiece of circuit board (2), circuit board mounting bracket (3), loam cake (1), and loam cake (1) is fixedly connected with circuit board mounting bracket (3).
4. a kind of integrated cylinder lamp according to claim 1 is characterized in that: torsion spring brace (53) and torsion spring overcoat (54) that described connected structure (5) comprises torsion spring installing rack (51), the torsion spring (52) that is connected with torsion spring installing rack (51), is connected successively with torsion spring (52).
5. a kind of integrated cylinder lamp according to claim 4, it is characterized in that: described Lamp cup (7) is provided with groove (71), described torsion spring installing rack (51) is bending, and the one end is fixed in Lamp cup (7) top, and the other end inserts in the groove (71).
6. a kind of integrated cylinder lamp according to claim 4, it is characterized in that: described torsion spring installing rack (51) is provided with installing rack projection (511), described torsion spring (52) is provided with torsion spring through hole (521), installing rack projection (511) is passed torsion spring through hole (521), and torsion spring (52) is rotationally connected with torsion spring installing rack (51).
7. a kind of integrated cylinder lamp according to claim 1 is characterized in that: also be provided with diffusion shell (8) in the described Lamp cup (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205768004U CN202835076U (en) | 2012-11-05 | 2012-11-05 | Integrated down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205768004U CN202835076U (en) | 2012-11-05 | 2012-11-05 | Integrated down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202835076U true CN202835076U (en) | 2013-03-27 |
Family
ID=47946774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205768004U Expired - Lifetime CN202835076U (en) | 2012-11-05 | 2012-11-05 | Integrated down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202835076U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292187A (en) * | 2013-06-07 | 2013-09-11 | 广州奥迪通用照明有限公司 | LED lamp |
| CN104006339A (en) * | 2014-06-11 | 2014-08-27 | 湛彩虹 | Square tube lamp installed in full buckled manner |
| KR20150004368U (en) * | 2014-05-27 | 2015-12-08 | 주식회사 미소라이팅 | Coupling structure of cover light |
-
2012
- 2012-11-05 CN CN2012205768004U patent/CN202835076U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292187A (en) * | 2013-06-07 | 2013-09-11 | 广州奥迪通用照明有限公司 | LED lamp |
| KR20150004368U (en) * | 2014-05-27 | 2015-12-08 | 주식회사 미소라이팅 | Coupling structure of cover light |
| KR200479963Y1 (en) | 2014-05-27 | 2016-03-28 | 주식회사 미소라이팅 | Coupling structure of cover light |
| CN104006339A (en) * | 2014-06-11 | 2014-08-27 | 湛彩虹 | Square tube lamp installed in full buckled manner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |