CN203131481U - Modified lamp structure - Google Patents
Modified lamp structure Download PDFInfo
- Publication number
- CN203131481U CN203131481U CN2012206699590U CN201220669959U CN203131481U CN 203131481 U CN203131481 U CN 203131481U CN 2012206699590 U CN2012206699590 U CN 2012206699590U CN 201220669959 U CN201220669959 U CN 201220669959U CN 203131481 U CN203131481 U CN 203131481U
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- China
- Prior art keywords
- power supply
- supply driver
- power source
- source driver
- shell
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a modified lamp structure. The lamp structure comprises a light source plate, a power source driver, and a power source driver outer shell, wherein the power source driver outer shell is divided into a power source driver upper shell and a power source driver lower shell, a first tenon and a second tenon are arranged on the power source driver lower shell, a tenon groove is formed at the lower end of the inner wall of the power source driver upper shell, a third tenon is arranged at the upper end of the inner wall of the power source driver upper shell, the power source driver upper shell and the power source driver lower shell are fixed through matching of the first tenon and the tenon groove, the light source plate is fixed inside the power source driver upper shell through the second tenon, the power source driver and a plane spreading plate are installed inside the power source driver lower shell, and the light source plate and the power source driver are connected with each other through a buckling-type connector to form integral lamp design. Through holes are formed both in the center position of the power source driver upper shell and in the center position of the power source driver lower shell.
Description
Technical field
The utility model relates to fitting structure, is specifically related to a kind of fitting structure of improvement.
Background technology
Light fixture is all one of prerequisite equipments of every household, and along with growth in the living standard, fitting structure is of all kinds, but present stage generally be installed in the light fixture of ceiling, as Down lamp, panel light, lamp affixed to the ceiling, following some shortcoming is arranged:
1. safeguard inconvenience: power supply driver runs into when needing maintenance no matter external or built-in all is positioned over it light fixture top, will unload whole light fixture usually, disassembles whole light fixture maintenance again, and it is time-consuming to require great effort very much.
2. Re problem exists the lamp light source plate to be sealed in the light fixture, heat can't be dispersed into air rapidly, installs aluminium radiator or heat transfer device usually additional, and the medium that colds and heat succeed each other as LED and air.
3. lamp main body bearing structure integral body all is metal fittings, can't isolated insulation, electrical shock safety hazard is arranged.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of being convenient to and dismantles and keep in repair, and solves the fitting structure of the improvement of heat dissipation problem.
The utility model is achieved through the following technical solutions: the fitting structure of a kind of improvement of the present utility model, described fitting structure comprises light source board, power supply driver, the power supply driver shell, described power supply driver shell is divided into power supply driver upper casing and power supply driver lower casing, described power supply driver lower casing is provided with trip one and trip two, the inwall lower end of described power supply driver upper casing is provided with tongue-and-groove, the inwall upper end of described power supply driver upper casing is provided with trip three, described power supply driver upper casing and power supply driver lower casing are fixing with cooperatively interacting of tongue-and-groove by trip one, described light source board is fixed in the power supply driver upper casing by trip three, described power supply driver and planar diffusion plate are installed in the power supply driver lower casing, described light source board and power supply driver interconnect with snap-on-connector, form integrated Design of Luminaires, the center of described power supply driver upper casing and power supply driver lower casing is provided with through hole.
Further, the positive center of described light source board also is provided with through hole, described central through hole, and light is sent by through hole.
Further, described power supply driver shell is plastic material, or any insulating materials that metal is imbedded the plastic carriers of heat radiation such as plastic material or graphite is avoided safety problems such as electric shock as body insulation.
The beneficial effects of the utility model are:
1. power supply driver is placed in the light fixture below, and adopts snap-on-connector to engage with light source board, convenient dismounting, the convenient maintenance;
2. light source board is placed in the fitting structure top and directly contacts in air, does not need to add in addition radiator or heat transfer device, effectively solves heat dissipation problem;
3. the lamp main body structure adopts any insulating materials that plastic material or metal imbed the plastic carriers of heat radiation such as plastic material or graphite as body insulation, avoids safety problems such as electric shock.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the vertical view of the fitting structure of a kind of improvement of the present utility model;
Fig. 2 is the structural representation of the fitting structure of a kind of improvement of the present utility model;
Fig. 3 is the schematic diagram of power supply driver lower casing in the fitting structure of a kind of improvement of the present utility model;
Fig. 4 is the partial enlarged drawing at A place in the fitting structure of a kind of improvement of the present utility model.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, the fitting structure of a kind of improvement of the present utility model, described fitting structure comprises light source board 1, power supply driver 3, the power supply driver shell, described power supply driver shell is divided into power supply driver upper casing 2 and power supply driver lower casing 5, described power supply driver lower casing 5 is provided with trip 1 and trip 29, the inwall lower end of described power supply driver upper casing 2 is provided with tongue-and-groove 11, the inwall upper end of described power supply driver upper casing 2 is provided with trip 3 10, described power supply driver upper casing 2 and power supply driver lower casing 5 are fixing with cooperatively interacting of tongue-and-groove 11 by trip 1, described light source board 1 is fixed in the power supply driver upper casing 2 by trip 3 10, described power supply driver 3 is installed in the power supply driver lower casing 5 with planar diffusion plate 4, described light source board 1 and power supply driver 3 interconnect with snap-on-connector, form integrated Design of Luminaires, the center of described power supply driver upper casing 2 and power supply driver lower casing 5 is provided with through hole 6.
A kind of optimal way of the present utility model, described light source board 1 positive center also is provided with through hole 6, and light is sent by through hole 6.
A kind of optimal way of the present utility model, described power supply driver shell is plastic material, or any insulating materials that metal is imbedded the plastic carriers of heat radiation such as plastic material or graphite is avoided safety problems such as electric shock as body insulation.
The beneficial effects of the utility model are:
1. power supply driver is placed in the light fixture below, and adopts snap-on-connector to engage with light source board, convenient dismounting, the convenient maintenance;
2. light source board is placed in the fitting structure top and directly contacts in air, does not need to add in addition radiator or heat transfer device, effectively solves heat dissipation problem;
3. the lamp main body structure adopts any insulating materials that plastic material or metal imbed the plastic carriers of heat radiation such as plastic material or graphite as body insulation, avoids safety problems such as electric shock.
The above only is the specific embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be contained shell within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. the fitting structure of an improvement, described fitting structure comprises light source board, power supply driver, the power supply driver shell, described power supply driver shell is divided into power supply driver upper casing and power supply driver lower casing, described power supply driver lower casing is provided with trip one and trip two, the inwall lower end of described power supply driver upper casing is provided with tongue-and-groove, the inwall upper end of described power supply driver upper casing is provided with trip three, described power supply driver upper casing and power supply driver lower casing are fixing with cooperatively interacting of tongue-and-groove by trip one, described light source board is fixed in the power supply driver upper casing by trip three, described power supply driver and planar diffusion plate are installed in the power supply driver lower casing, described light source board and power supply driver interconnect with snap-on-connector, and the center of described power supply driver upper casing and power supply driver lower casing is provided with through hole.
2. the fitting structure of improvement according to claim 1, it is characterized in that: the positive center of described light source board also is provided with through hole, and light is sent by through hole.
3. the fitting structure of improvement according to claim 1, it is characterized in that: described power supply driver shell is plastic material, or metal is imbedded plastic material or graphite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206699590U CN203131481U (en) | 2012-12-07 | 2012-12-07 | Modified lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206699590U CN203131481U (en) | 2012-12-07 | 2012-12-07 | Modified lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203131481U true CN203131481U (en) | 2013-08-14 |
Family
ID=48939459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206699590U Expired - Fee Related CN203131481U (en) | 2012-12-07 | 2012-12-07 | Modified lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203131481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704925A (en) * | 2017-01-17 | 2017-05-24 | 江苏宜美照明科技股份有限公司 | Lamp buckle structure and novel ultra-thin LED ceiling lamp |
-
2012
- 2012-12-07 CN CN2012206699590U patent/CN203131481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704925A (en) * | 2017-01-17 | 2017-05-24 | 江苏宜美照明科技股份有限公司 | Lamp buckle structure and novel ultra-thin LED ceiling lamp |
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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: 20130814 Termination date: 20141207 |
|
| EXPY | Termination of patent right or utility model |