CN203743953U - Plug-in led lamp - Google Patents
Plug-in led lamp Download PDFInfo
- Publication number
- CN203743953U CN203743953U CN201420139343.1U CN201420139343U CN203743953U CN 203743953 U CN203743953 U CN 203743953U CN 201420139343 U CN201420139343 U CN 201420139343U CN 203743953 U CN203743953 U CN 203743953U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- plug
- led
- substrate
- lamp housing
- 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 provides a plug-in LED lamp and relates to the technical field of lamps. The plug-in LED lamp comprises a disc-shaped lamp housing, a disc-shaped groove is arranged on the lower side of the lamp housing, the middle of the lamp housing is provided with a vertical through hole, heat radiation fins are arranged on the upper side wall of the lamp housing, and limit grooves are formed in the inner side wall of the disc-shaped groove. The plug-in LED lamp further comprises a disc-shaped LED lamp substrate matched with the disc-shaped groove, LED beads are uniformly arranged on the lower side of the LED lamp substrate, a projection raising downwardly is extended from the idle of the lower side of the LED lamp substrate, soft rubber limiters matched with the limit grooves are arranged on the side wall of the LED lamp substrate, a binding post is arrange din the middle of the upper side of the LED lamp substrate, and the upper side of the binding post is provided with a binding contact. A protecting cover is arranged on the upper side of the lamp housing, the upper side of the middle of the protecting cover is provided with a plug, pins of the plug are arranged on the upper side, and the lower side of the middle of the protecting cover is provided with a wiring groove. The LED lamp substrate of the plug-in LED lamp is movably connected to the lower side of the lamp housing in a plug manner and is convenient to replace.
Description
Technical field
The utility model relates to a kind of technical field of lamps.
Background technology
Existing LED lamp mainly comprises lamp socket, LED lamp substrate, LED lamp pearl, lampshade, its deficiency is that existing LED lamp substrate is to be generally weldingly fixed on lamp socket, when the LED lamp pearl on LED lamp substrate damages, change inconvenient, and the radiating fin of light fixture is generally exposed to outside, easily piles up dust and affects radiating effect.
Summary of the invention
In order to overcome existing LED lamp substrate, be to be generally weldingly fixed on lamp socket, when the LED lamp pearl on LED lamp substrate damages, change inconvenient, and the radiating fin of light fixture is generally exposed to outside, easily pile up the deficiency that dust affects radiating effect, the utility model provides a kind of interconnecting LED lamp, the LED lamp substrate plug-in type of this interconnecting LED lamp is movably connected in lamp housing downside, it is convenient to change, during dismounting LED lamp substrate, only need clamp projection with pliers can pull down toward drop-down, radiating fin is arranged in protective cover, be not easy to pile up dust, the wiring contact of binding post and the jack of connecting groove are pegged graft and are conducted electricity, easy to assembly.
The technical solution of the utility model is, a kind of interconnecting LED lamp, comprise disc lamp housing, lamp housing downside is provided with disk shaped recess, lamp housing middle part is provided with vertical through hole, lamp housing upper side wall is provided with radiating fin, disk shaped recess madial wall is provided with stopper slot, also comprise the disc LED lamp substrate matching with groove, LED lamp substrate downside is evenly provided with LED lamp pearl, under LED lamp substrate, middle side part is extended with the projection to lower convexity, LED lamp substrate sidewall is provided with the soft rubber limited block matching with stopper slot, on LED lamp substrate, middle side part is provided with binding post, binding post upside is provided with wiring contact, lamp housing upside is provided with protective cover, protective cover middle part upside is provided with plug, the inserted sheet of plug is arranged on top, protective cover middle part downside is provided with connecting groove, in connecting groove, be provided with jack, when LED lamp substrate is nested in groove, limited block is stuck in stopper slot, the wiring contact of binding post is inserted in the jack of connecting groove, wiring contact and each LED lamp pearl are electrically connected to, the jack of connecting groove and plug are electrically connected to.
In the housing of described plug, be provided with cavity, be provided with LED electric power driving module in cavity, inserted sheet and LED electric power driving module are electrically connected to, and the jack of LED electric power driving module and connecting groove is electrically connected to, and protective cover sidewall is provided with louvre.
Owing to adopting said structure, the LED lamp substrate plug-in type of this interconnecting LED lamp is movably connected in lamp housing downside, it is convenient to change, during dismounting LED lamp substrate, only need clamp projection with pliers can pull down toward drop-down, radiating fin is arranged in protective cover, be not easy to pile up dust, the wiring contact of binding post and the jack of connecting groove are pegged graft and are conducted electricity, easy to assembly.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the structure chart of embodiment interconnecting LED lamp.
The specific embodiment
As shown in Figure 1, a kind of interconnecting LED lamp, comprise disc lamp housing 1, lamp housing 1 downside is provided with disk shaped recess 2, lamp housing 1 middle part is provided with vertical through hole 3, lamp housing 1 upper side wall is provided with radiating fin 4, disk shaped recess 2 madial walls are provided with stopper slot 5, also comprise the disc LED lamp substrate 6 matching with groove 2, LED lamp substrate 6 downsides are evenly provided with LED lamp pearl 8, 6 times middle side parts of LED lamp substrate are extended with the projection 7 to lower convexity, LED lamp substrate 6 sidewalls are provided with the soft rubber limited block 9 matching with stopper slot 5, on LED lamp substrate 6, middle side part is provided with binding post 10, binding post 10 upsides are provided with wiring contact 16, lamp housing 1 upside is provided with protective cover 11, protective cover 11 middle part upsides are provided with plug 12, the inserted sheet 14 of plug 12 is arranged on top, protective cover 11 middle part downsides are provided with connecting groove 15, in connecting groove 15, be provided with jack, LED lamp substrate 6 is nested in groove 2 when interior, limited block 9 is stuck in stopper slot 5, the wiring contact 16 of binding post 10 is inserted in the jack of connecting groove 15, wiring contact 16 and each LED lamp pearl 8 are electrically connected to, the jack of connecting groove 15 and plug 12 are electrically connected to.In the housing of described plug 12, be provided with cavity 13, be provided with LED electric power driving module in cavity 13, inserted sheet 14 and LED electric power driving module are electrically connected to, and the jack of LED electric power driving module and connecting groove 15 is electrically connected to, and protective cover 11 sidewalls are provided with louvre 17.The LED lamp substrate plug-in type of this interconnecting LED lamp is movably connected in lamp housing downside, it is convenient to change, during dismounting LED lamp substrate, only need clamp projection with pliers can pull down toward drop-down, radiating fin is arranged in protective cover, be not easy to pile up dust, the wiring contact of binding post and the jack of connecting groove are pegged graft and are conducted electricity, easy to assembly.
Claims (2)
1. an interconnecting LED lamp, comprise disc lamp housing (1), it is characterized in that: lamp housing (1) downside is provided with disk shaped recess (2), lamp housing (1) middle part is provided with vertical through hole (3), lamp housing (1) upper side wall is provided with radiating fin (4), disk shaped recess (2) madial wall is provided with stopper slot (5), also comprise the disc LED lamp substrate (6) matching with groove (2), LED lamp substrate (6) downside is evenly provided with LED lamp pearl (8), the lower middle side part of LED lamp substrate (6) is extended with the projection (7) to lower convexity, LED lamp substrate (6) sidewall is provided with the soft rubber limited block (9) matching with stopper slot (5), the upper middle side part of LED lamp substrate (6) is provided with binding post (10), binding post (10) upside is provided with wiring contact (16), lamp housing (1) upside is provided with protective cover (11), protective cover (11) middle part upside is provided with plug (12), the inserted sheet (14) of plug (12) is arranged on top, protective cover (11) middle part downside is provided with connecting groove (15), connecting groove is provided with jack in (15), LED lamp substrate (6) is nested in groove (2) when interior, limited block (9) is stuck in stopper slot (5), the wiring contact (16) of binding post (10) is inserted in the jack of connecting groove (15), wiring contact (16) and each LED lamp pearl (8) are electrically connected to, the jack of connecting groove (15) and plug (12) are electrically connected to.
2. interconnecting LED lamp according to claim 1, it is characterized in that: in the housing of described plug (12), be provided with cavity (13), cavity is provided with LED electric power driving module in (13), inserted sheet (14) and LED electric power driving module are electrically connected to, the jack of LED electric power driving module and connecting groove (15) is electrically connected to, and protective cover (11) sidewall is provided with louvre (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139343.1U CN203743953U (en) | 2014-03-25 | 2014-03-25 | Plug-in led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139343.1U CN203743953U (en) | 2014-03-25 | 2014-03-25 | Plug-in led lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743953U true CN203743953U (en) | 2014-07-30 |
Family
ID=51343751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420139343.1U Expired - Fee Related CN203743953U (en) | 2014-03-25 | 2014-03-25 | Plug-in led lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109983277A (en) * | 2016-12-02 | 2019-07-05 | 伊顿智能动力有限公司 | Danger position lamp outer casing |
| CN111189011A (en) * | 2020-02-06 | 2020-05-22 | 中山市荣浩电子商务有限公司 | Novel LED wall washer |
-
2014
- 2014-03-25 CN CN201420139343.1U patent/CN203743953U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109983277A (en) * | 2016-12-02 | 2019-07-05 | 伊顿智能动力有限公司 | Danger position lamp outer casing |
| US11221127B2 (en) | 2016-12-02 | 2022-01-11 | Eaton Intelligent Power Limited | Antennae for hazardous location light fixtures |
| CN111189011A (en) * | 2020-02-06 | 2020-05-22 | 中山市荣浩电子商务有限公司 | Novel LED wall washer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203823564U (en) | Mine lamp | |
| CN203743953U (en) | Plug-in led lamp | |
| CN202733579U (en) | High-radiation LED corn light | |
| CN203823455U (en) | Automotive lighting lamp | |
| CN202972690U (en) | Light-emitting diode (LED) bulb | |
| CN202001904U (en) | Light-emitting diode (LED) down lamp | |
| CN104214631A (en) | LED (light-emitting diode) automobile headlamp radiator | |
| CN205208497U (en) | LED car headlight's honeycomb radiator | |
| CN203533356U (en) | Light emitting diode (LED) wall washing lamp | |
| CN206207220U (en) | Multifunctional underground lamp | |
| CN105071168A (en) | Embedded wireless charging power strip | |
| CN204477983U (en) | A kind of Lamp cup and the integrated assembly of lamp holder | |
| CN201396654Y (en) | LED embedded lamp | |
| CN203893015U (en) | Lighting device | |
| CN204042486U (en) | A kind of protection type LED down | |
| CN203703752U (en) | GU10 spot lamp | |
| CN205079133U (en) | Light -emitting diode (LED) automobile headlamp | |
| CN202501263U (en) | Light-emitting diode (LED) panel lamp | |
| CN204042633U (en) | A kind of LED down | |
| US20170009966A1 (en) | Lighting fixture | |
| CN203348983U (en) | Highly-sealed LED underwater lamp | |
| CN203162681U (en) | Light-emitting diode (LED) bulb lamp | |
| CN202521340U (en) | LED (light-emitting diode) spot lamp | |
| CN203442535U (en) | LED lamp with efficient radiator | |
| CN204026449U (en) | LED automobile headlight radiator |
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: 20140730 Termination date: 20160325 |