CN201875570U - LED (light-emitting diode) spotlight - Google Patents
LED (light-emitting diode) spotlight Download PDFInfo
- Publication number
- CN201875570U CN201875570U CN2010205863349U CN201020586334U CN201875570U CN 201875570 U CN201875570 U CN 201875570U CN 2010205863349 U CN2010205863349 U CN 2010205863349U CN 201020586334 U CN201020586334 U CN 201020586334U CN 201875570 U CN201875570 U CN 201875570U
- Authority
- CN
- China
- Prior art keywords
- led
- base
- light
- bowl
- led lamp
- 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
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 3
- 239000005357 flat glass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000005286 illumination Methods 0.000 description 7
- 238000005034 decoration Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000001678 irradiating Effects 0.000 description 1
- 230000003287 optical Effects 0.000 description 1
- 230000003595 spectral Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses an LED (light-emitting diode) spotlight which comprises a base. A bowl-shaped light-reflecting cover is fixedly connected with the front end of the base; the base is internally provided with an LED lamp; the front end of the LED lamp extends in the bowl-shaped light-reflecting cover; a glass sheet is fixed at the front end of the bowl-shaped light-reflecting cover; an anode connecting terminal and a cathode connecting terminal are fixedly connected with the rear end of the base; and a power wire of the LED lamp passes through a through hole in the base and is connected with the anode connecting terminal and the cathode connecting terminal respectively. The LED spotlight is simple in structure, good in luminescent effect, small in electricity consumption quantity, low in heating quantity and long in service life, is energy-saving and environment-friendly, is quick in response speed and adjustable in light brightness, can be turned on or off frequently, and has wide applications and excellent practical values.
Description
Technical field
The utility model relates to a kind of LED shot-light.
Background technology
The LED shot-light is exactly with the shot-light of light emitting diode as light source.The tradition shot-light adopts Halogen lamp LED more, and luminous efficiency is lower, relatively power consumption, illuminated environment temperature are risen, service life is short.LED is far superior to the traditional lighting product on the aspect of principle of luminosity, energy-saving and environmental protection.And the luminous one-way of LED has formed the perfection support to the shot-light luminous intensity distribution.
LED provides the very big monochromatic light of half width, because semi-conductive energy gap reduces with the rising of temperature, so its peak wavelength of launching increases with the rising of temperature, i.e. spectral red shift, and temperature coefficient is+2～3A/.LED luminosity L and forward current are approximated to ratio.Electric current increases, and luminosity is also approximate to be increased.
The LED shot-light mainly is to be used for decoration, commercial space illumination and building decoration illumination etc., development and progress along with the LED technology, LED projecting lamp performance advantage in the market is very outstanding, adopts the raffinal reflecting plate, light beam is the most accurate, reflecting effect is best; The narrow angle of symmetric form, wide angle and light distributing system such as asymmetric, and projecting lamp is all with scale plate, and people can be according to the convenient irradiating angle of adjusting of scale.In addition, maintaining for convenience, the LED projecting lamp adopts the behind open-type more to change the bulb.The illumination and decoration effect is first-class, the LED Projecting Lamp can realize gradual change, saltus step, color flicker, at random flicker, gradual change alternative and chase, dynamic effect such as scanning.According to the introduction of Jinan, the light fixture wholesale expert Shandong bright lamps ﹠ lanterns factory of prosperous brightness, LED projecting lamp and LED lamp, LED underground lamp, LED wall lamp etc. under water can independently use, also can use alternately, thereby produce more changeable effect, and the LED projecting lamp is mainly used in the illumination of single building, historical building group exterior wall, greening Landscape Lighting, the building light specialized facilities such as illumination, billboard lighting of passing through inside and throws light on, and public place of entertainment atmosphere illumination such as bar, dance hall etc., the market development prospect is considerable.
The utility model content
The purpose of this utility model provides a kind of LED shot-light, improves the luminous efficiency of led light source, increases the service life.
The technical solution of the utility model is as follows:
A kind of LED shot-light, include base, it is characterized in that: the front end of described base is fixedly connected with the bowl-type reflection shield, is provided with the LED lamp in the described base, the front end of described LED lamp extend in the described bowl-type reflection shield, and the front end of described bowl-type reflection shield is installed with sheet glass; The rear end of described base is fixedly connected with positive and negative binding post, and the power supply wiring of described LED lamp passes the through hole on the described base and links to each other with described positive and negative binding post respectively.
Described LED shot-light is characterized in that: the material of described bowl-type reflection shield is magnesium/aluminium alloy.
The beneficial effects of the utility model:
The utility model is simple in structure, and illumination effect is good, and power consumption is few, and caloric value is low, long service life, and energy-conserving and environment-protective, response speed is fast, tunable optical, frequently switch is widely used, and has good practical value.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Referring to Fig. 1, a kind of LED shot-light includes base 1, and the front end of base 1 is fixedly connected with bowl-type reflection shield 2, is provided with LED lamp 3 in the base 1, and the front end of LED lamp 3 extend in the bowl-type reflection shield 2, and the front end of bowl-type reflection shield 2 is installed with sheet glass 4; The rear end of base 1 is fixedly connected with positive and negative binding post 5, and the power supply wiring of LED lamp 3 passes the through hole on the base 1 and links to each other with positive and negative binding post 5 respectively.
The material of bowl-type reflection shield 2 is magnesium/aluminium alloy.
Claims (2)
1. LED shot-light, include base, it is characterized in that: the front end of described base is fixedly connected with the bowl-type reflection shield, is provided with the LED lamp in the described base, the front end of described LED lamp extend in the described bowl-type reflection shield, and the front end of described bowl-type reflection shield is installed with sheet glass; The rear end of described base is fixedly connected with positive and negative binding post, and the power supply wiring of described LED lamp passes the through hole on the described base and links to each other with described positive and negative binding post respectively.
2. LED shot-light according to claim 1 is characterized in that: the material of described bowl-type reflection shield is magnesium/aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205863349U CN201875570U (en) | 2010-10-29 | 2010-10-29 | LED (light-emitting diode) spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205863349U CN201875570U (en) | 2010-10-29 | 2010-10-29 | LED (light-emitting diode) spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201875570U true CN201875570U (en) | 2011-06-22 |
Family
ID=44163487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205863349U Expired - Fee Related CN201875570U (en) | 2010-10-29 | 2010-10-29 | LED (light-emitting diode) spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201875570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534018A (en) * | 2018-04-19 | 2018-09-14 | 张�浩 | A kind of lamps and lanterns |
-
2010
- 2010-10-29 CN CN2010205863349U patent/CN201875570U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534018A (en) * | 2018-04-19 | 2018-09-14 | 张�浩 | A kind of lamps and lanterns |
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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: 20110622 Termination date: 20131029 |