CN202629796U - Light-emitting diode (LED) lamp specially used for elevator - Google Patents
Light-emitting diode (LED) lamp specially used for elevator Download PDFInfo
- Publication number
- CN202629796U CN202629796U CN2012201755838U CN201220175583U CN202629796U CN 202629796 U CN202629796 U CN 202629796U CN 2012201755838 U CN2012201755838 U CN 2012201755838U CN 201220175583 U CN201220175583 U CN 201220175583U CN 202629796 U CN202629796 U CN 202629796U
- Authority
- CN
- China
- Prior art keywords
- lamp housing
- lamp
- led
- radiator
- lamp 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
Links
Images
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a light-emitting diode (LED) lamp specially used for an elevator, which comprises a lamp shell internally provided with an LED light source, a radiator connected with the lamp shell, and a surface ring connected with the upper end of the lamp shell; an elastic piece is arranged at the side of the surface ring; the inner diameter of an opening of the surface ring is larger than the outer diameter of the radiator and the outer diameter of the lower end of the lamp shell, and is matched with the outer diameter of the upper end of the lamp shell; first thread is arranged on the inner wall at the opening of the surface ring; the outer wall at the upper end of the lamp shell is provided with second thread matched with the first thread, so that the surface ring passes through the radiator and the lower end of the lamp shell and then is combined with the upper end of the lamp shell; the surface ring is fixedly connected with the upper end of the lamp shell by combining the first thread and the second thread; therefore, the lamp is very convenient to install and disassemble.
Description
Technical field
The utility model relates to a kind of elevator and uses lighting, particularly a kind of LED elevator special lamp.
Background technology
At present, characteristics such as led light source is long, pollution-free with the life-span, light efficiency height are replace incandescent and fluorescent light just progressively, the lighting of using in the elevator also the part with LED as light source.Be provided with the lamp housing of led light source in LED elevator lamp generally comprises and be provided with the face ring that shell fragment is installed, the face ring generally is installed in the upper end of lamp housing through screw, and installation and dismounting need instrument, and operation is convenient inadequately.
Therefore, how designing the attended operation that makes face ring and lamp housing convenient is the technical problem that needs to be resolved hurrily in the industry.
Summary of the invention
The main purpose of the utility model provides a kind of LED elevator special lamp, is intended to realize that the attended operation of face ring and lamp housing is convenient.
The utility model proposes a kind of LED elevator special lamp; The face ring of establishing the lamp housing of led light source, the radiator that is connected with said lamp housing in comprising and being connected with said lamp housing upper end; Said ring side is provided with the installation shell fragment; In said lamp housing, be provided with the drive circuit that is connected with said led light source; The opening internal diameter of said ring is provided with first screw thread greater than the external diameter of the external diameter of said radiator and said lamp housing lower end and adaptive with said lamp housing upper end external diameter on the inwall of said ring opening part, on the outer wall of said lamp housing upper end, be provided with second screw thread adaptive with said first screw thread.
Preferably, said lamp housing is bowl-shape, and said radiator is connected with the bottom of said lamp housing.
The opening internal diameter of the face ring of the utility model LED elevator special lamp is greater than the external diameter of the external diameter of radiator and lamp housing lower end and adaptive with lamp housing upper end external diameter; On the inwall of face ring opening part, be provided with first screw thread; On the outer wall of lamp housing upper end, be provided with second screw thread adaptive with first screw thread; Thereby the face ring can pass to bring under radiator and the lamp housing with lamp housing upper end and combine, and through first screw thread and second screw thread combine make the face ring be fixedly connected on the lamp housing upper end, installation and dismantle all very convenient.
Description of drawings
Fig. 1 is the schematic perspective view of an embodiment of the utility model LED elevator special lamp.
The realization of the utility model purpose, functional characteristics and advantage will combine embodiment, further specify with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
With reference to Fig. 1, an embodiment of the utility model LED elevator special lamp is proposed, establish the lamp housing 10 of led light source and the radiator 20 that is connected with lamp housing 10 in comprising, in lamp housing 10, be provided with the drive circuit that is connected with led light source.Lamp housing 10 is bowl-shape, and led light source is arranged on the bottom of lamp housing 10.Led light source comprises substrate and is arranged on the some LED lamp pearls on the substrate, and substrate is fixed by welding in lamp housing 10 bottoms, and led light source can be selected the LED lamp pearl of different capacity according to the brightness needs.Radiator 20 is arranged on the bottom of lamp housing 10, and radiator 20 is connected with lamp housing 10 end portions through screw, on radiator 20, is provided with through hole, and the power line that is connected with drive circuit is connected with external power source through this through hole.Light-emitting window suit in lamp housing 10 upper ends simultaneously encircles 30, and shell fragment 301 is installed through torsion spring respectively in the both sides of face ring 30, and shell fragment 301 is installed can be fixed on the elevator lamp in the mounting groove of ceiling.
The opening internal diameter of face ring 30 is greater than the external diameter of the external diameter of radiator 20 and lamp housing 10 lower ends and adaptive with lamp housing 10 upper end external diameters, brings in for 10 times with lamp housing 10 upper ends and combines thereby face ring 30 can pass radiator 20 and lamp housing; On the inwall of face ring 30 opening parts, be provided with first screw thread; On lamp housing 10 upper end outer walls, be provided with second screw thread adaptive with first screw thread; Through first screw thread and second screw thread combine make face ring 30 be fixedly connected on lamp housing 10 upper ends, install and dismounting all very convenient, simple to operate.
The above is merely the preferred embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (2)
1. LED elevator special lamp; The face ring of establishing the lamp housing of led light source, the radiator that is connected with said lamp housing in comprising and being connected with said lamp housing upper end; Said ring side is provided with the installation shell fragment; In said lamp housing, be provided with the drive circuit that is connected with said led light source, it is characterized in that, the opening internal diameter of said ring is greater than the external diameter of the external diameter of said radiator and said lamp housing lower end and adaptive with said lamp housing upper end external diameter; On the inwall of said ring opening part, be provided with first screw thread, on the outer wall of said lamp housing upper end, be provided with second screw thread adaptive with said first screw thread.
2. LED elevator special lamp according to claim 1 is characterized in that said lamp housing is bowl-shape, and said radiator is connected with the bottom of said lamp housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201755838U CN202629796U (en) | 2012-04-24 | 2012-04-24 | Light-emitting diode (LED) lamp specially used for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201755838U CN202629796U (en) | 2012-04-24 | 2012-04-24 | Light-emitting diode (LED) lamp specially used for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202629796U true CN202629796U (en) | 2012-12-26 |
Family
ID=47382991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201755838U Expired - Fee Related CN202629796U (en) | 2012-04-24 | 2012-04-24 | Light-emitting diode (LED) lamp specially used for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202629796U (en) |
-
2012
- 2012-04-24 CN CN2012201755838U patent/CN202629796U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20130058087A1 (en) | Led module fixing strucutre | |
| CN202791697U (en) | Light-emitting diode (LED) light source module of ceiling lamp and LED ceiling lamp | |
| CN202629707U (en) | LED (Light-Emitting Diode) tube lamp | |
| CN204403972U (en) | A kind of LED | |
| CN202629796U (en) | Light-emitting diode (LED) lamp specially used for elevator | |
| CN204901418U (en) | LED lamps and lanterns | |
| CN204285377U (en) | Photoelectric source integral type wiring board | |
| JP3171864U (en) | Fixing structure of LED light emitting module | |
| CN201935058U (en) | LED (light-emitting diode) illumination-indicating lamp for range hood | |
| CN204062616U (en) | A kind of novel LED lamp tube | |
| CN206130785U (en) | Plug -in lamps and lanterns | |
| CN202733694U (en) | LED lamp source structure and LED ceiling lamp having LED lamp source structure | |
| CN204853028U (en) | Split type LED lamps and lanterns | |
| CN202195433U (en) | Fixing structure of light-emitting diode (LED) luminous module | |
| CN102588850B (en) | LED (light emitting diode) street lamp | |
| CN202733702U (en) | Light emitting diode (LED) ceiling light | |
| CN202091829U (en) | LED fluorescent lamp | |
| CN202660399U (en) | Novel light emitting diode (LED) tube lamp | |
| CN102829359A (en) | Light emitting diode (LED) lamp tube capable of changing power supply | |
| CN202442221U (en) | Light emitting diode (LED) streetlamp | |
| CN203010307U (en) | LED (light-emitting diode) panel light | |
| CN202252953U (en) | High-power LED flood light | |
| CN202349652U (en) | Led lamp | |
| CN204403980U (en) | A kind of Novel LED down lamp | |
| CN201885091U (en) | Detached cabinet lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130424 |