CN204806143U - Compatible strong integrated down lamp - Google Patents
Compatible strong integrated down lamp Download PDFInfo
- Publication number
- CN204806143U CN204806143U CN201520399394.2U CN201520399394U CN204806143U CN 204806143 U CN204806143 U CN 204806143U CN 201520399394 U CN201520399394 U CN 201520399394U CN 204806143 U CN204806143 U CN 204806143U
- Authority
- CN
- China
- Prior art keywords
- radiator
- lamp
- conducting strip
- strong
- drive
- 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
Abstract
The utility model discloses a compatible strong integrated down lamp, including drive shell, drive lid, radiator, conducting strip, outer loop and PC cover, the radiator sets up and covers the bottom in the drive, the conducting strip is installed in the radiator bottom, the outer loop cover is established in the radiator outer end, the PC cover is established at the conducting strip lower extreme, the drive lid sets up in the drive shell, the utility model discloses a compatible strong integrated down lamp, the down lamp structure that has changed prior art is complicated, and the thermal diffusivity is not strong, the situation generally used in easily not putting into production, during the use, set up a GU5.3 lamp holder above the shell in the drive, only need during the installation maintenance the lamp holder insert on the lamp stand can, need not work a telephone switchboard in addition, made things convenient for the installation to maintain, overall structure is simple, and the practicality is strong, and the range of application is wide.
Description
Technical field
The utility model relates to lamp technical field, the integrated cylinder lamp that especially a kind of compatibility is strong.
Background technology
Down lamp, uses very general in people produce; Due to Down lamp in the market, during installation and maintenance, need other wiring, inconvenient installation and maintenance; Secondly, thermal diffusivity is not also the key factor always perplexing Down lamp service life by force.
Prior art is difficult to the needs of people, in order to solve above-mentioned Problems existing, the utility model proposes the integrated cylinder lamp that a kind of compatibility is strong.
For realizing this technical purpose, the technical solution adopted in the utility model is: the integrated cylinder lamp that a kind of compatibility is strong, comprises and drives shell, driving lid, radiator, conducting strip, outer shroud and PC cover; Described radiator is arranged on and drives lid bottom; Described conducting strip is arranged on radiator bottom; Described exterior ring cap is located at radiator outer end; Described PC is located at conducting strip lower end; Described driving lid is arranged on and drives in shell.
Further, described driving covers the spring support being provided with mounting spring.
Further, described driving shell is provided with a lamp holder, and lamp holder, conducting strip and radiator and built-in circuit are electrically connected.
Compared with prior art, the utility model has following beneficial effect: the integrated cylinder lamp that compatibility of the present utility model is strong, and the cylinder lamp structure changing prior art is complicated, and thermal diffusivity is not strong, is not easy to the situation generally used aborning; During use, a GU5.3 lamp holder is set on driving shell, only need lamp holder is inserted on lamp socket during installation and maintenance, need not wiring in addition, facilitate installation and maintenance; Overall structure is simple, practical, applied range.
Utility model content
Accompanying drawing explanation
Fig. 1 is overall explosive view of the present utility model;
Fig. 2 is circuit diagram of the present utility model;
Fig. 3 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Figure of description 1 ~ 3, in the utility model embodiment, the integrated cylinder lamp that a kind of compatibility is strong, comprises and drives shell 1, driving lid 4, radiator 5, conducting strip 6, outer shroud 7 and PC cover 8;
Described radiator 5 is arranged on and drives lid 4 bottom; Described conducting strip 6 is arranged on radiator 5 bottom; Described outer shroud 7 is set in radiator 5 outer end;
Described PC cover 8 is located at conducting strip 6 lower end; Described driving lid 4 is arranged on and drives in shell 1.
Further, described driving lid 4 is provided with the spring support 3 of mounting spring 2.
Further, described driving shell 1 is provided with a lamp holder 9, and lamp holder 9, conducting strip 6 and radiator 5 and built-in circuit are electrically connected.
The utility model is when designing: on driving shell, arrange 1 GU5.3 lamp holder, only need lamp holder is inserted on lamp socket during installation and maintenance, need not wiring in addition, facilitates installation and maintenance like this.
The input voltage of LED drive power can be high-frequency ac 12V or direct current 12V, and to adapt to comparatively wide-voltage range be 7-20V; The action principle of circuit is, 12V interchange or direct current, after the bridge rectifier that D1/D2/D3/D4 forms becomes direct current, form a booster circuit by L2/D5 and IC, provide the DC voltage of a 24V to work to IC to IC; By L3, D6 and IC recomposition reduction voltage circuit, control the output voltage of driving power.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (3)
1. the integrated cylinder lamp that compatibility is strong, comprises and drives shell, driving lid, radiator, conducting strip, outer shroud and PC cover; It is characterized in that: described radiator is arranged on and drives lid bottom; Described conducting strip is arranged on radiator bottom; Described exterior ring cap is located at radiator outer end; Described PC is located at conducting strip lower end; Described driving lid is arranged on and drives in shell.
2. the integrated cylinder lamp that a kind of compatibility according to claim 1 is strong, is characterized in that: described driving covers the spring support being provided with mounting spring.
3. the integrated cylinder lamp that a kind of compatibility according to claim 1 is strong, is characterized in that: described driving shell is provided with a lamp holder, and lamp holder, conducting strip and radiator and built-in circuit are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399394.2U CN204806143U (en) | 2015-06-11 | 2015-06-11 | Compatible strong integrated down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399394.2U CN204806143U (en) | 2015-06-11 | 2015-06-11 | Compatible strong integrated down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204806143U true CN204806143U (en) | 2015-11-25 |
Family
ID=54590965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520399394.2U Expired - Fee Related CN204806143U (en) | 2015-06-11 | 2015-06-11 | Compatible strong integrated down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204806143U (en) |
-
2015
- 2015-06-11 CN CN201520399394.2U patent/CN204806143U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20151125 Termination date: 20180611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |