CN202001981U - Double-Y shape light-emitting diode (LED) yard lamp - Google Patents
Double-Y shape light-emitting diode (LED) yard lamp Download PDFInfo
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- CN202001981U CN202001981U CN2011200899300U CN201120089930U CN202001981U CN 202001981 U CN202001981 U CN 202001981U CN 2011200899300 U CN2011200899300 U CN 2011200899300U CN 201120089930 U CN201120089930 U CN 201120089930U CN 202001981 U CN202001981 U CN 202001981U
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- 208000026817 47,XYY syndrome Diseases 0.000 title abstract 3
- 230000000694 effects Effects 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 5
- 238000005286 illumination Methods 0.000 description 15
- 230000007613 environmental effect Effects 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a double-Y shape light-emitting diode (LED) yard lamp, which comprises a lamp rod and a lamp body. The lamp body is arranged on the lamp rod which is in a Y shape. The double-Y shape LED yard lamp is simple in structure and convenient to use.
Description
Technical field
The utility model relates to a kind of garden lamp, relates in particular to a kind of LED garden lamp.
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.
The LED garden lamp can significantly improve living environment and improve quality of residents'life.Daytime, luminaire for garden use was interspersed townscape; Luminaire for garden use can provide necessary illumination and to the life facility, increase Citizens'Sense of Security night, can highlight the city bright spot again, the beautiful style of deducing.
Existing LED garden lighting not only provides good illumination, but also will represent the characteristics and the individual style of building self with illumination, and consistent with environmental harmony.But existing LED garden illuminating lamp radiating effect is poor, and illumination patterns is inhomogeneous, illumination zone is little.
The utility model content
Problems such as it is poor that the utility model provides a kind of LED garden lamp to solve the prior art radiating effect, and illumination patterns is inhomogeneous, and illumination zone is little.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows:
A kind of pair of fork-shaped LED garden lamp, described garden lamp comprises lamp stand, lamp body; Described lamp body is placed on the described lamp stand, and described lamp stand is " Y " type.
In preferred embodiment of the present utility model, described lamp body comprises lamp face, light cover, face shield, led light source assembly and power-supply control unit, described power-supply control unit connects described led light source assembly, and be placed in together on the described lamp face, described light cover matches with described lamp face, and join with the activity of lamp face, described face shield is dismountable to be placed on the described lamp face.
Further, described lamp face and light cover are square.
Further, described led light source assembly is to be combined by LED aluminium base, radiator, is evenly equipped with a plurality of LED on the described aluminium base, and the described radiator back side is provided with a plurality of heat radiation wings.
Further again, the cross section of described face shield is a circular arc, and the inside of described face shield is evenly distributed with light distribution curved surface.
Settle a plurality of heat radiation wings at the radiator back side according to the utility model that such scheme forms, effectively strengthened the radiating effect of LED garden lamp, thereby increased the service life of LED garden lamp.
Adopt the secondary optics design in facepiece interior again, and the purpose of certain light distribution curved surface that evenly distributes is in order to make that illumination patterns is even, illumination zone big, brightness is not concentrated, visual effect is soft, thereby makes the decorative lighting effect more obvious.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of lamp stand in the utility model.
Fig. 3 is a side view of the present utility model.
Fig. 4 is a face shield end view in the utility model.
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, two fork-shaped LED garden lamps that the utility model provides, it comprises lamp stand 100, lamp body 200, and lamp body 200 is placed on the lamp stand 100.
Referring to Fig. 2, lamp stand 100 is two fork-shaped lamp stands in the utility model, is " Y " shape.Its upper end is that two support bars 101 are used to connect lamp body, and two fork spans of two support bars 101 are from deciding according to the size of the light fixture that is assembled with the high size of fork.
Referring to Fig. 1, lamp body 200 comprises lamp face 201, light cover 202, face shield 203 (referring to Fig. 3), led light source assembly 204 and power-supply control unit 205 in the utility model.
Wherein lamp face 201 is square, which is provided with the light trough that is used to settle led light source assembly 204.Be provided with the groove 207 that is used for settling lamp stand 100 support bars 101 at lamp face 201 two ends.The internal diameter size of this groove 207 and lamp stand outside dimension are complementary, and both use the securing member mount.
Power-supply control unit 205 control connection led light source assemblies 204, and be placed in together on the lamp face 201.
Light cover 202 matches with lamp face 201, and power-supply control unit 205 and led light source assembly 204 are covered.Light cover 202 joins with 201 activities of lamp face simultaneously, also is provided with a support bar 206 between the two.Light cover 202 all adopts squared design with lamp face 201 in the utility model.
Further, led light source assembly 204 is to be combined by LED aluminium base, radiator in the utility model, and the LED of uniform some on the aluminium base, radiator are the stretching section bar, and there are a plurality of heat radiation wings at the back side.
Referring to Fig. 4, the face shield 203 in the utility model adopts import high transmission rate material to stretch and makes.The cross section of face shield is a circular arc, and its two ends are furnished with card base 203a, matches with the notch of lamp body, detachably joins, and makes that the center of surface point of face shield just in time is the led light source position; Simultaneously in manufacture craft, added light diffusing agent, not only kept the former light transmission of material but also played the atomizing diffusivity.
The utility model also adopts the secondary optics design in facepiece interior, and inner certain light distribution curved surface 203b 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.
General LED garden lamp is easy to heating in use, thereby causes shorten service life.The utility model is settled a plurality of heat radiation wings at the radiator back side, strengthened the radiating effect of LED garden lamp, thereby has increased the service life of LED garden lamp.
The utility model adopts the secondary optics design in that face is inner, and the purpose of certain light distribution curved surface that evenly distributes is in order to make that illumination patterns is even, illumination zone big, brightness is not concentrated, visual effect is soft, thereby makes the decorative lighting effect more obvious.
The outward appearance of this practical LED garden lamp is made as two pronged shape, and two fork spans are from decide according to the size of the light fixture that is assembled with the high size of fork, and it has more its aesthetic appearance, can with fusion mutually naturally.
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 (5)
1. two fork-shaped LED garden lamp, described garden lamp comprises lamp stand, lamp body; It is characterized in that described lamp body is placed on the described lamp stand, described lamp stand is " Y " type.
2. a kind of pair of fork-shaped LED garden lamp according to claim 1, it is characterized in that, described lamp body comprises lamp face, light cover, face shield, led light source assembly and power-supply control unit, described power-supply control unit connects described led light source assembly, and be placed in together on the described lamp face, described light cover matches with described lamp face, and joins with the activity of lamp face, and described face shield is dismountable to be placed on the described lamp face.
3. a kind of pair of fork-shaped LED garden lamp according to claim 2 is characterized in that described lamp face and light cover are square.
4. a kind of pair of fork-shaped LED garden lamp according to claim 2 is characterized in that,, described led light source assembly is to be combined by LED aluminium base, radiator, is evenly equipped with a plurality of LED on the described aluminium base, the described radiator back side is provided with a plurality of heat radiation wings.
5. a kind of pair of fork-shaped LED garden lamp according to claim 2 is characterized in that the cross section of described face shield is a circular arc, and the inside of described face shield is evenly distributed with light distribution curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200899300U CN202001981U (en) | 2011-03-31 | 2011-03-31 | Double-Y shape light-emitting diode (LED) yard lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200899300U CN202001981U (en) | 2011-03-31 | 2011-03-31 | Double-Y shape light-emitting diode (LED) yard lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202001981U true CN202001981U (en) | 2011-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200899300U Expired - Fee Related CN202001981U (en) | 2011-03-31 | 2011-03-31 | Double-Y shape light-emitting diode (LED) yard lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202001981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094673A (en) * | 2018-10-17 | 2019-08-06 | 成都清机科技有限公司 | A kind of multi-function exciter lamp |
-
2011
- 2011-03-31 CN CN2011200899300U patent/CN202001981U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094673A (en) * | 2018-10-17 | 2019-08-06 | 成都清机科技有限公司 | A kind of multi-function exciter 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 |