CN202001976U - Light-emitting diode (LED) pendant lamp - Google Patents
Light-emitting diode (LED) pendant lamp Download PDFInfo
- Publication number
- CN202001976U CN202001976U CN2011200898702U CN201120089870U CN202001976U CN 202001976 U CN202001976 U CN 202001976U CN 2011200898702 U CN2011200898702 U CN 2011200898702U CN 201120089870 U CN201120089870 U CN 201120089870U CN 202001976 U CN202001976 U CN 202001976U
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- CN
- China
- Prior art keywords
- lamp
- led
- door
- lamp door
- face shield
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a light-emitting diode (LED) pendant lamp, which comprises a lamp frame, an LED lamp bar, a control power supply, a face cover and end caps. The lamp frame is a rectangular groove, the LED lamp bar is arranged at the bottom of the lamp frame, and the face cover is arranged at the bottom of the lamp frame and covers the LED lamp bar. The control power supply is arranged in a notch of the lamp frame and connected with the LED lamp bar. The end caps are arranged at two ends of the lamp frame. The LED pendant lamp has good decoration and illumination effects and simple and novel structure.
Description
Technical field
The utility model relates to a kind of light fixture, the fixed pendent lamp of a kind of LED of specific design.
Background technology
LED is a semiconductor light-emitting-diode, and the LED electricity-saving lamp is with high brightness white light-emitting diode light emitting source, light efficiency height, little power consumption, long, easy to control, non-maintaining, safety and environmental protection of life-span; Be solid cold light source of new generation, photochromic soft, gorgeous, rich and varied, low-loss, low energy consumption, environmental protection is suitable for family, the market, bank, hospital, the hotel, he throws light on the restaurant various public places for a long time.Not having the direct current of sudden strain of a muscle, eyes are played a very good protection, is desk lamp, the optimal selection of torch.
The LED illuminating lamp is a kind of lighting that utilizes the 4th generation green light source LED to make.LED be called as the 4th generation lighting source or green light source, have characteristics such as energy-saving and environmental protection, the life-span is long, volume is little, can be widely used in fields such as various indications, demonstration, decoration, backlight, general lighting and urban landscape.
The LED illumination is applied in over based on construction landscape with throwing light on, as courtyard road lamp (Path light), searchlight (Floodlight), ladder lamp (Step lights), balcony lamp etc., account for integral LED illumination market about 43% in 2008, but this field growth property has eased up slowly, following good emerging growth field, outdoor application is the LED street lamp, its growth potential can not be ignored, because of global road lamp device small cup number has reached 1.8 hundred million, and country such as China, the U.S. this type street lamp of active adoption more.
Pendent lamp is because unique design obtains more and more many application in home decoration.The style of pendent lamp is maximum, and have European candlestick pendent lamp, Chinese style pendent lamp, quartzy pendent lamp, parchment pendent lamp, fashion pendent lamp, cone-shaped hood festive lantern, sharp flat cover festive lantern, cover festive lantern with a tight waist, five fork ball pendent lamps, yulan commonly used are covered festive lantern, olive pendent lamp etc.These pendent lamps generally all are to adopt incandescent lamp or fluorescent lamp, and its luminance is not high, and energy consumption is bigger, and illumination zone is little, illumination patterns is inhomogeneous.
The utility model content
The utility model this to the existing existing problem of pendent lamp, and provide a kind of new LED pendent lamp, this pendent lamp can solve the existing in prior technology defective, and has good decorative lighting effect.
In order to reach above-mentioned effect, the utility model adopts following technical scheme:
A kind of LED pendent lamp, this pendent lamp comprises lamp door, LED lamp bar, control power supply, face shield, end cap, described lamp door is a square groove, described LED lamp bar is arranged on the bottom of described lamp door, described face shield is placed in the bottom of described lamp door, and covers described LED lamp bar, and described control power supply is placed in the notch of described lamp door, and connecting described LED lamp bar, described end cap is placed in the two ends of described lamp door.
In an embodiment of the present utility model, described LED pendent lamp also comprises sealing gasket, and described sealing gasket is arranged between end cap and the lamp door.
In an embodiment of the present utility model, the two ends of described lamp door are provided with the end cap holddown groove, and lamp door notch bottom is provided with control power supply resettlement groove, and lamp door is provided with LED lamp bar slot in the middle of the bottom, and the lamp door two bottom sides is provided with the face shield draw-in groove.
In an embodiment of the present utility model, the cross section of described face shield is a circular arc, and inside is evenly distributed with light distribution curved surface.
The utlity model has following advantage:
(1) adopts LED to replace incandescent lamp and reach effect in energy saving and environmental protection;
(2) illumination patterns is even, illumination zone is big, brightness is not concentrated, visual effect is soft;
(3) has good decorative lighting effect;
(4) simple in structure, novel.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is an explosive view of the present utility model.
Fig. 2 is the sectional view of lamp door in the utility model.
Fig. 3 is the sectional view of the utility model face shield.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, the LED pendent lamp that the utility model provides comprises lamp door 100, LED lamp bar 200, control power supply 300, face shield 400, end cap 500.
Referring to Fig. 2, lamp door 100 of the present utility model is the metal stretching section bar, and integral body is a square groove.105 centre positions, bottom of lamp door 100 single or multiple LED lamp bar slots 101 arranged evenly, LED lamp bar 200 just fix in slot in the mode of inserting.
The 105 liang of side position symmetries in bottom of lamp door 100 be provided with face shield draw-in groove 103, make face shield 400 fix in face shield draw-in groove 103, thereby reach fixing effect by the mode that snaps in.
The two ends of lamp door 100 are provided with end cap holddown groove 102, and it comprises four holddown grooves, are distributed in respectively on two the groove arms 104 and bottom 105 of lamp door 100.End cap 500 can be placed in the two ends of lamp door 100 by end cap holddown groove 102.When concrete the installation, can cling a sealing gasket 600 by glue earlier, and end cap is fixed on the lamp door two ends by screw 501 (referring to Fig. 1), avoid pollution damages such as external dust.
The bottom of lamp door 100 notches is provided with control power supply resettlement groove 106, and control power supply 300 cooperates with mounting groove 106 on the lamp door 100 by screw bolt and nut and is fixed on notch inside, and control connection LED lamp bar 200.And the riding position of control power supply 300 can arbitrarily be adjusted front and back.
Referring to Fig. 3, face shield 400 in the utility model adopts import high transmission rate material to stretch and makes, its cross section is circular arc, the face shield two ends are furnished with card base 401, match with the face shield draw-in groove 103 on the lamp door 100, make that the center of surface point of face shield just in time is the led light source position, in manufacture craft, added light diffusing agent simultaneously, not only kept the former light transmission of material but also played the atomizing diffusivity.
The utility model adopts the secondary optics design in facepiece interior, and inner certain light distribution curved surface 402 that evenly distributes makes that illumination patterns is even, illumination zone big, brightness is not concentrated, visual effect is soft, thereby has good decorative lighting effect.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. LED pendent lamp, it is characterized in that, described pendent lamp comprises lamp door, LED lamp bar, control power supply, face shield, end cap, described lamp door is a square groove, and described LED lamp bar is arranged on the bottom of described lamp door, and described face shield is placed in the bottom of described lamp door, and cover described LED lamp bar, described control power supply is placed in the notch of described lamp door, and connects described LED lamp bar, and described end cap is placed in the two ends of described lamp door.
2. a kind of LED pendent lamp according to claim 1 is characterized in that described LED pendent lamp also comprises sealing gasket, and described sealing gasket is arranged between end cap and the lamp door.
3. a kind of LED pendent lamp according to claim 1, it is characterized in that the two ends of described lamp door are provided with the end cap holddown groove, lamp door notch bottom is provided with control power supply resettlement groove, lamp door is provided with LED lamp bar slot in the middle of the bottom, and the lamp door two bottom sides is provided with the face shield draw-in groove.
4. a kind of LED pendent lamp according to claim 1 is characterized in that the cross section of described face shield is a circular arc, and inside is evenly distributed with light distribution curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200898702U CN202001976U (en) | 2011-03-31 | 2011-03-31 | Light-emitting diode (LED) pendant lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200898702U CN202001976U (en) | 2011-03-31 | 2011-03-31 | Light-emitting diode (LED) pendant lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202001976U true CN202001976U (en) | 2011-10-05 |
Family
ID=44704716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200898702U Expired - Fee Related CN202001976U (en) | 2011-03-31 | 2011-03-31 | Light-emitting diode (LED) pendant lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202001976U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103134023A (en) * | 2011-12-01 | 2013-06-05 | 海洋王照明科技股份有限公司 | Lamp |
| CN103470967A (en) * | 2012-06-08 | 2013-12-25 | 苏州盟泰励宝光电有限公司 | LED (Light Emitting Diode) lamp |
-
2011
- 2011-03-31 CN CN2011200898702U patent/CN202001976U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103134023A (en) * | 2011-12-01 | 2013-06-05 | 海洋王照明科技股份有限公司 | Lamp |
| CN103470967A (en) * | 2012-06-08 | 2013-12-25 | 苏州盟泰励宝光电有限公司 | LED (Light Emitting Diode) lamp |
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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: 20111005 Termination date: 20130331 |