CN204437887U - A kind of Down lamp - Google Patents
A kind of Down lamp Download PDFInfo
- Publication number
- CN204437887U CN204437887U CN201520141578.9U CN201520141578U CN204437887U CN 204437887 U CN204437887 U CN 204437887U CN 201520141578 U CN201520141578 U CN 201520141578U CN 204437887 U CN204437887 U CN 204437887U
- Authority
- CN
- China
- Prior art keywords
- driving power
- down lamp
- conducting strip
- terminal box
- lamp according
- 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 and relates to a kind of Down lamp, belongs to field of lighting devices.Described Down lamp comprises radiator, fixing luminescence unit on a heat sink, connects the driving power of luminescence unit, and described Down lamp also comprises holder and driving power box; Described driving power is positioned at driving power box; Described holder is provided with holding tank, and driving power box is fixed in holding tank.Lamp cylinder assembling of the present utility model is simple, is convenient to installation and the replacing of driving power; Adopt fastener to be connected between driving power with luminescence unit, between driving power with terminal box and power spring is set, making the electrical contact between each structural member better.
Description
Technical field
The utility model relates to a kind of lighting apparatus, particularly relates to a kind of Down lamp being convenient to install, change driving power.
Background technology
Down lamp is a kind of lighting being positioned at ceiling glazed thread down-ejection type.Its maximum feature is exactly to keep the entirety of building decoration unified and perfect, can not destroy the perfect unity of furred ceiling art because of the setting of light fixture.This hidden the putting property light fixture be loaded on ceiling, all light projects all downwards, belongs to direct luminous intensity distribution, does not take up space, and can increase the soft atmosphere in space.Existing Down lamp generally adopts LED as light source, need use driving power carry out transformation driving, be mostly driving power to be fixed on Down lamp inside, exist driving power assemble time difficulty or damage after be difficult to change problem.
Summary of the invention
The utility model is for driving power assembling difficulty in existing Down lamp and the problem being difficult to replacing, and provide a kind of Down lamp being convenient to install, change driving power, concrete scheme is as follows:
A kind of Down lamp, comprise radiator, fixing luminescence unit on a heat sink, connect the driving power of luminescence unit, described Down lamp also comprises holder and driving power box; Described driving power is positioned at driving power box; Described holder is provided with holding tank, and driving power box is fixed in holding tank.
The input of described driving power is provided with conductive pin; One end of the corresponding conductive pin of described holding tank is provided with conductive seat, and conductive seat is provided with conduction pin hole.
Described Down lamp also comprises terminal box, and described terminal box is provided with the card cableties of buckle electric wire; Described holder is provided with the terminal box groove holding terminal box.
Be provided with conducting strip B between described terminal box and conductive seat, conducting strip B is attached across the electric wire of terminal box, and is connected by conducting electricity fastener B with conductive seat.
Be provided with power spring B between described conducting strip B and conductive seat, power spring B is set on conduction fastener B.
Described radiator is discoid; Described luminescence unit comprises the lamp plate of annular, is arranged in the LED inside lamp plate, and lamp plate is fixed on the metal edge frame of radiator inside; Described LED is white LED lamp.
Described luminescence unit also comprises and is embedded in light guide plate in lamp plate and lens; LED inside the corresponding lamp plate in side of described light guide plate, described lens are positioned at the side that light guide plate derives light.
The middle part of described discoid radiator is provided with the utensil receiving opening that can embed holder, and holder is fixed on utensil receiving opening.
Described lamp plate is provided with the conducting strip C connecting lamp plate, and the output of driving power is provided with conducting strip A, and conducting strip A is connected by conduction fastener C with conducting strip C.
Be provided with power spring C between described conducting strip A and conducting strip C, power spring C is set in conductive copper and nails on.
Lamp cylinder assembling of the present utility model is simple, is convenient to installation and the replacing of driving power; Adopt fastener to be connected between driving power with luminescence unit, between driving power with terminal box and power spring is set, making the electrical contact between each structural member better; And, adopt white LED lamp energy consumption low, be only 1/10 of incandescent lamp, 1/4 of electricity-saving lamp, long service life, General Life can reach more than 50,000 hours, than conventional incandescent environmental protection, there is no the harmful substance of mercury, the easy dismounting of assembling parts of LED, and shock-resistant, anti-Lei Liqiang, without ultraviolet (UV) and infrared ray (IR) radiation, without filament and glass shell, there is no the cracked problem of traditional tube, to human body fanout free region.
Accompanying drawing explanation
Fig. 1 is the structure of the utility model lamp cylinder;
Fig. 2 is the exploded view of the utility model lamp cylinder and driving power box;
Fig. 3 is the explosive view of the utility model lamp cylinder.
Detailed description of the invention
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model being introduced further and illustrating.
Embodiment
Down lamp as Figure 1-3, comprises radiator 14, driving power box 26, driving power 5, terminal box 1, holder 11, luminescence unit.Radiator 14 is discoid, and it is inner that luminescence unit is positioned at radiator 14; The middle part of radiator 14 is provided with utensil receiving opening 15, and utensil receiving opening 15 is provided with outstanding ear, and holder 11 is fixed by the ear of screw and utensil receiving opening.Driving power 5 is positioned at driving power box 26.Holder 11 is provided with holding tank 12 and terminal box groove 13, and driving power box 26 is positioned at holding tank 12, and terminal box 1 is positioned at terminal box groove 13.Snap seats 23 is fixed on radiator 14, and holder 23 is provided with buckle 24.
Luminescence unit is made up of lamp plate 19, LED 28, light guide plate 20, lens 21, metal edge frame 22, environmental protection cotton 25; Lamp plate 19 is annular, match with the circular inner wall of radiator 14, LED 28 is white LED lamp, be arranged in the inner side of lamp plate 19, light guide plate 20 and lens 21 are embedded in lamp plate, be filled in the gap between light guide plate 2 and lamp plate 19 by four pieces of environmental protection cottons 25, light guide plate 20, lens 21 and lamp plate 19 are fixed together.LED 28 inside the corresponding lamp plate 19 in side of light guide plate 20, lens 21 are positioned at the side that light guide plate 20 derives light.Lamp plate 19 is fixed on radiator inside by metal edge frame 22, meanwhile, prevents light guide plate 20 and lens 21 from coming off in lamp plate 19.The white light that LED 28 sends is injected through the side of light guide plate 20, derives, penetrate through lens 21 from the one side of corresponding lens 21.
Driving power box 26 is made up of driving power box top cover 2 and driving power box bottom 6; In driving power box 26, the input of driving power 5 is provided with conductive pin 27, and one end of the corresponding conductive pin 27 of holding tank 12 is provided with conductive seat 10, and conductive seat 10 is provided with the conduction pin hole of adaptive conductive pin 27.Conducting strip B7 is provided with between terminal box 1 and conductive seat 10; Conducting strip B7 is attached across the electric wire of terminal box 1, and is connected by conducting electricity fastener B9 with conductive seat 10, and power spring B8 is set on conduction fastener B9.Terminal box 1 is provided with card cableties 29, for buckle electric wire, terminal box 1 is fixed on electric wire.
Lamp plate 19 is provided with the conducting strip C18 connecting lamp plate 19; The position of holding tank 12 corresponding driving power 5 output is provided with conducting strip A3; Conducting strip A3 is connected by conduction fastener C16 with conducting strip C18; Be provided with power spring C17 between conducting strip A3 and conducting strip C18, power spring C17 is set on conduction fastener C18.
The assembling of this lamp cylinder is simple, is convenient to installation and the replacing of driving power; Adopt fastener to be connected between driving power with luminescence unit, between driving power with terminal box and power spring is set, making the electrical contact between each structural member better.
The above only further illustrates technology contents of the present utility model with embodiment; so that reader is easier to understand; but do not represent embodiment of the present utility model and be only limitted to this, any technology done according to the utility model extends or recreation, all by protection of the present utility model.
Claims (10)
1. a Down lamp, comprise radiator, fixing luminescence unit on a heat sink, connect the driving power of luminescence unit, it is characterized in that, described Down lamp also comprises holder and driving power box; Described driving power is positioned at driving power box; Described holder is provided with holding tank, and driving power box is fixed in holding tank.
2. Down lamp according to claim 1, is characterized in that, the input of described driving power is provided with conductive pin; One end of the corresponding conductive pin of described holding tank is provided with conductive seat, and conductive seat is provided with the conduction pin hole of adaptive conductive pin.
3. Down lamp according to claim 2, is characterized in that, described Down lamp also comprises terminal box, and described terminal box is provided with the card cableties of buckle electric wire; Described holder is provided with the terminal box groove holding terminal box.
4. Down lamp according to claim 3, is characterized in that, is provided with conducting strip B between described terminal box and conductive seat; Described conducting strip B is attached across the electric wire of terminal box, and is connected by conducting electricity fastener B with conductive seat.
5. Down lamp according to claim 4, is characterized in that, is provided with power spring B between described conducting strip B and conductive seat, and power spring B is set on conduction fastener B.
6. Down lamp according to claim 5, is characterized in that, described radiator is discoid; Described luminescence unit comprises the lamp plate of annular, is arranged in the LED inside lamp plate, and lamp plate is fixed on the metal edge frame of radiator inside.
7. Down lamp according to claim 6, is characterized in that, described luminescence unit also comprises and is embedded in light guide plate in lamp plate and lens; LED inside the corresponding lamp plate in side of described light guide plate, described lens are positioned at the side that light guide plate derives light.
8. Down lamp according to claim 7, is characterized in that, the middle part of described discoid radiator is provided with the utensil receiving opening that can embed holder, and holder is fixed on utensil receiving opening.
9. Down lamp according to claim 8, is characterized in that, described lamp plate is provided with the conducting strip C connecting lamp plate, and the output of driving power is provided with conducting strip A, and conducting strip A is connected by conduction fastener C with conducting strip C.
10. Down lamp according to claim 9, is characterized in that, is provided with power spring C between described conducting strip A and conducting strip C, and power spring C is set on conduction fastener C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520141578.9U CN204437887U (en) | 2015-03-12 | 2015-03-12 | A kind of Down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520141578.9U CN204437887U (en) | 2015-03-12 | 2015-03-12 | A kind of Down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437887U true CN204437887U (en) | 2015-07-01 |
Family
ID=53605752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520141578.9U Expired - Fee Related CN204437887U (en) | 2015-03-12 | 2015-03-12 | A kind of Down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204437887U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222099A (en) * | 2015-11-05 | 2016-01-06 | 深圳市邦尔得电子有限公司 | Detachable power pack |
| CN105258083A (en) * | 2015-11-20 | 2016-01-20 | 东莞市勤明士照明科技有限公司 | Power supply box structure, lamp constituted with power supply box structure and quick electric connection method of lamp |
| CN105889877A (en) * | 2016-04-26 | 2016-08-24 | 东莞市勤明士照明科技有限公司 | Rotary power box structure, lamp and electric connecting method for rotary power box structure and lamp |
| CN105972562A (en) * | 2016-06-28 | 2016-09-28 | 鹰潭阳光照明有限公司 | LED down lamp |
| WO2019150342A1 (en) * | 2018-02-05 | 2019-08-08 | Beka Schreder (Proprietary) Ltd | Connector arrangement for a luminaire housing |
| BE1025981B1 (en) * | 2018-02-05 | 2019-09-04 | BEKA Schréder (Proprietary) Ltd | CONNECTOR ARRANGEMENT FOR LUMINAIRE HOUSING |
| KR20190129288A (en) * | 2018-05-10 | 2019-11-20 | 주식회사 파커스 | Ceiling adhesion type illumination apparatus |
-
2015
- 2015-03-12 CN CN201520141578.9U patent/CN204437887U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222099B (en) * | 2015-11-05 | 2022-11-18 | 深圳市比尔达科技有限公司 | Detachable power supply box |
| CN105222099A (en) * | 2015-11-05 | 2016-01-06 | 深圳市邦尔得电子有限公司 | Detachable power pack |
| CN105258083A (en) * | 2015-11-20 | 2016-01-20 | 东莞市勤明士照明科技有限公司 | Power supply box structure, lamp constituted with power supply box structure and quick electric connection method of lamp |
| WO2017084127A1 (en) * | 2015-11-20 | 2017-05-26 | 东莞市勤明士照明科技有限公司 | Terminal box structure and lamp composed by the same, and quick electrical connection method for lamp |
| CN105258083B (en) * | 2015-11-20 | 2018-12-18 | 东莞市勤明士照明科技有限公司 | The quick electrically connected method of power supply box structure and the lamps and lanterns being made of it and lamps and lanterns |
| CN105889877A (en) * | 2016-04-26 | 2016-08-24 | 东莞市勤明士照明科技有限公司 | Rotary power box structure, lamp and electric connecting method for rotary power box structure and lamp |
| CN105889877B (en) * | 2016-04-26 | 2019-04-16 | 东莞市勤明士照明科技有限公司 | Rotary type power box structure and lamps and lanterns and its electrically connect method |
| CN105972562A (en) * | 2016-06-28 | 2016-09-28 | 鹰潭阳光照明有限公司 | LED down lamp |
| BE1025981B1 (en) * | 2018-02-05 | 2019-09-04 | BEKA Schréder (Proprietary) Ltd | CONNECTOR ARRANGEMENT FOR LUMINAIRE HOUSING |
| WO2019150342A1 (en) * | 2018-02-05 | 2019-08-08 | Beka Schreder (Proprietary) Ltd | Connector arrangement for a luminaire housing |
| AU2019214558B2 (en) * | 2018-02-05 | 2023-03-30 | Beka Schreder (Proprietary) Ltd | Connector arrangement for a luminaire housing |
| KR20190129288A (en) * | 2018-05-10 | 2019-11-20 | 주식회사 파커스 | Ceiling adhesion type illumination apparatus |
| KR102134914B1 (en) * | 2018-05-10 | 2020-07-16 | 주식회사 파커스 | Ceiling adhesion type illumination apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204437887U (en) | A kind of Down lamp | |
| KR200471833Y1 (en) | Light installtion apparatus | |
| CN203615209U (en) | LED (light emitting diode) downlamp | |
| CN104728645B (en) | A kind of Multifunctional LED electricity-saving lamp | |
| CN203477983U (en) | Fast installation mechanism of LED lamp | |
| CN201724052U (en) | LED stereo bulb | |
| CN204227231U (en) | card down lamp | |
| CN203757526U (en) | Light-emitting diode (LED) tube lamp | |
| CN203010438U (en) | Light-emitting diode (LED) down lamp | |
| CN203979957U (en) | The integrated LED lamp of a kind of trough and lamp body | |
| CN203010455U (en) | Light-emitting diode (LED) downlight with convex optical cover | |
| CN202484682U (en) | Flat bulb | |
| CN203949074U (en) | Energy-saving LED area source Market Light | |
| CN204534283U (en) | A kind of outdoor lamp house | |
| CN202708692U (en) | LED lamp | |
| CN204420789U (en) | A kind of LED down of easy heat radiation | |
| CN205001983U (en) | Convenient -type LED ceiling lamp with novel structure | |
| CN204611566U (en) | Shui nationality LED lamp | |
| CN211371944U (en) | LED lamp and lamp string | |
| CN203703657U (en) | Down light emergence type LED (light emitting diode) lamp bulb | |
| CN202546389U (en) | LED down lamp | |
| CN102781133A (en) | Intelligent light-emitting diode (LED) ceiling lamp | |
| CN202580823U (en) | Light-emitting diode (LED) lamp tube with improved lamp holders | |
| CN204943291U (en) | A kind of Novel LED down lamp | |
| CN207349986U (en) | A kind of Portable candle lamp |
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: 20150701 Termination date: 20170312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |