CN203586040U - Small high-brightness energy-saving beacon lamp - Google Patents
Small high-brightness energy-saving beacon lamp Download PDFInfo
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- CN203586040U CN203586040U CN201320838866.0U CN201320838866U CN203586040U CN 203586040 U CN203586040 U CN 203586040U CN 201320838866 U CN201320838866 U CN 201320838866U CN 203586040 U CN203586040 U CN 203586040U
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- light source
- beacon lamp
- saving
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Abstract
The utility model discloses a small high-brightness energy-saving beacon lamp. The small high-brightness energy-saving beacon lamp comprises a power supply cable and a base provided with a lens housing, and is characterized in that a control circuit is installed in the lens housing, and connected with a point light source and a photosensitive element; the point light source is five high-brightness LED chips which are welded together in parallel, wherein four of the chips are located on the four side surfaces of the light source, and the other one chip is located on the top surface of the light source. The small point light source and lens can be used for the beacon lamp disclosed by the utility model, thus reducing the volume and weight of beacon lamp equipment to a small-level and even if a micro-level, and if the quantity of light source bulbs is reduced, the brightness is increased on the contrary; the power consumption of the whole machine is reduced to about a half of the original power consumption, thus the range satisfying design requirements, of the whole beacon lamp can be ensured.
Description
Technical field
The utility model relates to a kind of beacon light device, is a kind of brightness energy-saving navigation light of the miniaturization based on ocean data buoy specifically.
Background technology
Navigation light, as one of visual plant of buoy, provides warning in place, for buoy security provides technical guarantee when working at night.If navigation light work is unreliable, easily there is security incident.
But there are several defects in traditional navigation light.First be that power consumption is large, in order to guarantee the range of modulator, bulb quantity is more, and while causing navigation light work, power consumption is excessive.Next is that volume is large, the LED fluorescent tube generally adopting at present, and single lighting tube brightness is not enough, therefore must form pointolite array with many fluorescent tubes, is generally arranged in one or more layers annular array, forms one or more layers annular light source, just can reach brightness requirement.Therefore navigation light shell needs large diameter lens, to guarantee that light source is on lens focal circle, and the effect of performance annular light source.Therefore navigation light is bulky.The navigation light volume of multilayer modulator is larger, and weight is corresponding increase also, conventionally reaches 3-5Kg, even heavier.
On the other hand, because buoy use is solar powered, the navigation light therefore using on buoy must be considered the problem of power saving.Secondly, navigation light installation site is higher, and it is larger that navigation light waves amplitude of vibration with buoy, and large-scale navigation light is easy to impaired in severe sea condition, therefore needs a kind of brightness energy-saving navigation light equipment of miniaturization, replaces traditional large-scale navigation light.
Summary of the invention
The purpose of this utility model is to design a kind of brightness energy-saving navigation light of portable miniaturization, is suitable for ocean data buoy, with solving the defects such as existing navigation light volume is large, weight is large, power consumption is high, to make up the deficiencies in the prior art.
The brightness energy-saving navigation light of miniaturization, comprises power supply cable and the base that lens case is installed, and it is characterized in that, in described lens case, control circuit is installed, and this control circuit is connected with photo-sensitive cell with spot light; Described spot light is five high brightness LED chips that parallel connection welds together, and wherein four chips are positioned at four sides of light source, and a chip is positioned at light source end face.
Above-mentioned shell is polycarbonate engineering plastic, has that intensity is high, endurance, creep are little, heat-proof aging, dimensionally stable, the feature that light transmission is strong.Shell adopts Shooting Technique one-shot forming.Realized the miniaturization of navigation light, made its complete machine weight be no more than 0.5kg.
Above-mentioned case surface is a Fresnel Lenses, and its diameter can accomplish that, below 60cm, its high light transmittance can play transmitted ray to the limit.
Above-mentioned spot light is placed in the focus of lens.
Navigation light of the present utility model can be used small and exquisite spot light and lens, and the volume and weight of navigation light equipment is reduced to the even microminiaturized level of miniaturization, and light source bulb quantity reduces, and brightness improves on the contrary.The power-dissipation-reduced of complete machine is to original half left and right.
Accompanying drawing explanation
Fig. 1 is overall structure figure of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Wherein, 1 power supply cable, 2 control circuits, 3 photo-sensitive cells, 4 spot lights, 5 shells, 6 bases.
The specific embodiment
The oceanographic buoy that the application relates to is the ocean data buoy of China's independent research, at Bohai and Yellow Seas, the East Sea and the South Sea of China, has distribution.
As Fig. 1,2, the utility model welds together five integrated high brightness LED chip parallel connections with welding manner, wherein four chips are positioned at four sides of light source, a chip is positioned at light source end face, welded little quadrangular of rear formation, then small volume with sealant sealing, loads, because can be regarded spot light 4 as.Again spot light 4 and photo-sensitive cell 3 are welded on control circuit 2.Power supply cable 1 is connected on control circuit 2 through base 6, and the ambient light illumination that control circuit 2 monitors according to photo-sensitive cell 3 adds power-off to spot light 4, controls the light on and off of navigation light.
By connecting the control circuit 2 of power supply cable 1, spot light 4 and photo-sensitive cell 3, with two screws, be fixed on base 6 again, on base 6, be provided with the sealing ring of radial seal, then shell 5 is enclosed within on base 6, finally screw the fixed screw of both binding sites.While installing and using, use three fixed screws, by the installing hole on base 6, in the dedicated location of the buoy instrument platform that navigation light is fixed on, connect power supply cable.Above-mentioned base 6 and shell 5 combinations, seal the luminous and control assembly of above-mentioned navigation light.Navigation light completes after sealing, is fixed on the installation site of buoy by the set screw on base.
Above-mentioned power supply cable 1 is for powering to navigation light, and it is divided into positive and negative two polarity of power supply from the battery of buoy inside; Be connected on control circuit board the control of the controlled circuit 2 of break-make of power supply.
Above-mentioned control circuit 2 is control assemblies of navigation light, and it can carry out voltage regulation filtering to buoy cell voltage, prevents from causing navigation light brightness unstable because of cell voltage fluctuation.And there is the anti-counter-function that connects of power supply, protect navigation light.The ambient light illumination that above-mentioned control circuit 2 detects according to photo-sensitive cell 3, controls on/off, realizes the light on and off of navigation light spot light are controlled.
Above-mentioned photo-sensitive cell 3 detects ambient light illumination and declines while reaching the bright light threshold value of setting, by automatic trigger control circuit, lights spot light; Ambient light illumination increase detected and reach turning off the light during threshold value of setting, by automatic trigger control circuit, knock out spot light.
Above-mentioned spot light adopts integrated high brightness LED chip, and the brightness of every a slice LED chip is higher than the more than 10 times of conventional plastic LED bulb.Therefore,, as long as 5 LED chips are distributed in four sides and end face, just can obtain the brightness of 50 bulbs of traditional LED navigation light, but its volume significantly dwindles, and can think spot light.It can waterproof, and high temperature resistance is corrosion-resistant; General power only has 3-5W, and brightness can reach 10000-12000MCD, is equivalent to the brightness of 80W incandescent lamp.It can directly access 12V DC voltage, and has overvoltage, under-voltage and reverse protection function.Luminescent lifetime 5-10 ten thousand hours, can realize non-maintaining throughout one's life.
Spot light fluorescent tube quantity is few, volume is little, brightness is high, mist transmitting is strong.Therefore to have volume little, lightweight, the feature of far firing range for navigation light of the present utility model, is useful in very much on unattended ocean data buoy.
Claims (4)
1. the brightness energy-saving navigation light of miniaturization, comprise power supply cable (1) and the base (6) of lens case (5) is installed, it is characterized in that, in described lens case (5), control circuit (2) is installed, this control circuit (2) is connected with photo-sensitive cell (3) with spot light (4); Described spot light (4) is five high brightness LED chips that parallel connection welds together, and wherein four chips are positioned at four sides of spot light, and a chip is positioned at spot light end face.
2. the brightness energy-saving navigation light of miniaturization as claimed in claim 1, is characterized in that above-mentioned shell is polycarbonate engineering plastic.
3. the brightness energy-saving navigation light of miniaturization as claimed in claim 1, is characterized in that above-mentioned shell (5) surface is a Fresnel Lenses
4. the brightness energy-saving navigation light of miniaturization as claimed in claim 3, is characterized in that above-mentioned spot light (4) is placed in the focus of lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838866.0U CN203586040U (en) | 2013-12-18 | 2013-12-18 | Small high-brightness energy-saving beacon lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838866.0U CN203586040U (en) | 2013-12-18 | 2013-12-18 | Small high-brightness energy-saving beacon lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586040U true CN203586040U (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320838866.0U Expired - Fee Related CN203586040U (en) | 2013-12-18 | 2013-12-18 | Small high-brightness energy-saving beacon lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586040U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107076397A (en) * | 2014-10-27 | 2017-08-18 | 天宝导航有限公司 | Two-way omnidirectional's lens |
| CN108954181A (en) * | 2018-07-11 | 2018-12-07 | 广州航保科技有限公司 | A kind of multi-functional intelligent navigation mark lamp and its information processing method |
-
2013
- 2013-12-18 CN CN201320838866.0U patent/CN203586040U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107076397A (en) * | 2014-10-27 | 2017-08-18 | 天宝导航有限公司 | Two-way omnidirectional's lens |
| CN108954181A (en) * | 2018-07-11 | 2018-12-07 | 广州航保科技有限公司 | A kind of multi-functional intelligent navigation mark lamp and its information processing method |
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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: 20140507 Termination date: 20141218 |
|
| EXPY | Termination of patent right or utility model |