CN102907382B - A kind of water-refrigeration LED fishing lamp - Google Patents
A kind of water-refrigeration LED fishing lamp Download PDFInfo
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- CN102907382B CN102907382B CN201210374638.2A CN201210374638A CN102907382B CN 102907382 B CN102907382 B CN 102907382B CN 201210374638 A CN201210374638 A CN 201210374638A CN 102907382 B CN102907382 B CN 102907382B
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- water
- bonnet
- lamp socket
- refrigeration
- fishing lamp
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Abstract
The invention provides a kind of water-refrigeration LED fishing lamp, belong to device for use in fishing trawl technical field.It solve the problem of existing fishing lamp cooling weak effect.This water-refrigeration LED fishing lamp comprises lamp socket, light supply apparatus, front cover device and the bonnet with inner chamber, front cover device and bonnet are sealedly connected on lamp socket respectively by front water proof ring and rear water proof ring, lamp socket front end has installation cavity, its rear end is provided with radiator, multiple fin is fixed with and each fin is arranged in the inner chamber of bonnet outside radiator, light source is arranged in installation cavity and is connected on the inner side of radiator, lamp socket is provided with and can carries out the electric power transmitting device carried with extraneous power supply, power transmitting device is electrically connected with light supply apparatus, bonnet lateral wall is provided with two water joints with bonnet inner space, two water joints are sealedly connected with respectively the connector for connecting aqueduct.This water-refrigeration LED fishing lamp has the effective and simple advantage of structure of cooling.
Description
Technical field
The invention belongs to device for use in fishing trawl technical field, relate to one and help fishing equipment, particularly a kind of water-refrigeration LED fishing lamp.
Background technology
In fishing industry, being fished by photo-induction fish is a kind of very common operating type, particularly in deep-sea fishing.And fishing lamp is an indispensable product in photo-induction fish operating type, it mainly utilizes some fishing gears to have phototactic characteristics, attracts gathering to come fish and fish by luminescence.
Because LED has energy-saving and environmental protecting, volume is little, the advantages such as the high and long service life of brightness, in existing fishing lamp major part using LED as light source, but there is some problems: the heat mainly produced during LED work is larger, and mainly dispel the heat by the fin on lamp socket at present, fishing lamp works in waterborne simultaneously, require sealing, its fin can not be exposed, by bonnet, fin is tightly connected, the air at such fin place is in bonnet always and can not forms convection current thus can not well the heat delivery on fin be gone out, this mode radiating effect is very poor, thus affect LED light source work, reduce the service life of LED light source.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose a kind of mode by water-cooled and carry out dispelling the heat thus the water-refrigeration LED fishing lamp extending LED light source service life.
Object of the present invention realizes by following technical proposal: a kind of water-refrigeration LED fishing lamp, comprise lamp socket, light supply apparatus, front cover device and the bonnet with inner chamber, front cover device and bonnet are sealedly connected on lamp socket respectively by front water proof ring and rear water proof ring, described lamp socket front end has installation cavity, its rear end is provided with radiator, multiple fin is fixed with and each fin is arranged in the inner chamber of above-mentioned bonnet outside radiator, described light source is arranged in installation cavity and is connected on the inner side of radiator, described lamp socket is provided with and can carries out the electric power transmitting device carried with extraneous power supply, power transmitting device is electrically connected with light supply apparatus, it is characterized in that: described bonnet lateral wall is provided with two water joints with bonnet inner space, two water joints are sealedly connected with respectively the connector for connecting aqueduct.
Water in the sea can draw up and then enter into rear cover cavity by aqueduct, connector and water joint and contact with fin by ship, water joint again from other end after carrying out heat trnasfer with fin, connector are out thus brought out in time by the heat fin, reach the effect of radiating and cooling, make LED light source avoid infringement, improve LED light source service life.
In above-mentioned a kind of water-refrigeration LED fishing lamp, described front cover device comprises ringwise protecgulum, is fixedly mounted on the decoration on protecgulum and is arranged on the light transmission piece be made between protecgulum and decoration and by the transparent material that light transmission is good, has the through hole passed through for light in the middle part of decoration.
Shape of through holes in the middle part of decoration can be varied, it can be rectangle, also can be other shapes, the light source global shape emitted can be identical with shape of through holes, and therefore the shape of through holes of this decoration is used to the shape adjusting the light source emitted.
In above-mentioned a kind of water-refrigeration LED fishing lamp, described light transmission piece is safety glass.
In above-mentioned a kind of water-refrigeration LED fishing lamp, described light supply apparatus is made up of multiple LED component, and adjacent two LED component are fixedly connected with and realize electrical connection.
In above-mentioned a kind of water-refrigeration LED fishing lamp, described each LED component is all screwed and is arranged on above-mentioned radiator, screw is arranged with pad and pad between the nut and LED component of screw.
In above-mentioned a kind of water-refrigeration LED fishing lamp, described power transmitting device comprise two Waterproof connector of cables, two be connected to the quad on two Waterproof connector of cables and be opened in two plinths on the sidewall of lamp socket upper end, two described Waterproof connector of cables are connected on two plinths and quad is electrically connected with above-mentioned LED component.
Extraneous power supply is powered by quad, Waterproof connector of cable and is made the LED in LED component obtain electroluminescence to LED component.
In above-mentioned a kind of water-refrigeration LED fishing lamp, described Waterproof connector of cable is PG joint.
In above-mentioned a kind of water-refrigeration LED fishing lamp, described Waterproof connector of cable and plinth are that thread seal is connected.
In above-mentioned a kind of water-refrigeration LED fishing lamp, the bottom of described lamp socket is provided with two connection bases, and connection base has string holes.
Fishing line will through string holes be worn and will be connected on fishing line by water-refrigeration LED fishing lamp one by one, then water-refrigeration LED fishing lamp will be put into sea, when receiving water-refrigeration LED fishing lamp, each water-refrigeration LED fishing lamp pull-up be regained by fishing line.
In above-mentioned a kind of water-refrigeration LED fishing lamp, described front water proof ring and rear water proof ring are rubber seal.
Compared with prior art, cooling water is carried out water cooling mode radiating and cooling by the inner chamber of bonnet to each fin being arranged in inner chamber by two connectors on bonnet and water joint by this water-refrigeration LED fishing lamp, thus improve the service life of LED light source, simultaneously, good heat dissipation effect makes it possible to light source to make high-power LED light source, thus raising light efficiency, fishing lamp result of use is better; Be equipped with the hermetically-sealed construction of good sealing effect in each junction, improve overall tightness; This water-refrigeration LED fishing lamp structure is simple simultaneously, installs and dismantles all very convenient and quick.
Accompanying drawing explanation
Fig. 1 is the stereogram of this water-refrigeration LED fishing lamp.
Fig. 2 is the explosive view of this water-refrigeration LED fishing lamp.
In figure, 1, protecgulum; 2, lamp socket; 21, radiator; 22, fin; 23, plinth; 24, connection base; 25, string holes; 3, PG joint; 4, quad; 5, bonnet; 51, water joint; 52, connector; 6, LED component; 7, screw; 8, pad; 9, safety glass; 10, front water proof ring; 11, rear water proof ring; 12, decoration.
Embodiment
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
As illustrated in fig. 1 and 2, this water-refrigeration LED fishing lamp comprises lamp socket 2, light supply apparatus, front cover device and has the bonnet 5 of inner chamber, front cover device and bonnet 5 are sealedly connected on lamp socket 2 respectively by front water proof ring 10 and rear water proof ring 11, and in the present embodiment, front water proof ring 10 and rear water proof ring 11 are rubber seal.Lamp socket 2 front end has installation cavity, and its rear end is provided with radiator 21, is fixed with multiple fin 22 and each fin 22 is arranged in the inner chamber of bonnet 5 outside radiator 21.Light supply apparatus is made up of two LED component 6, and two LED component 6 are fixedly connected with and are electrically connected to each other, and two LED component 6 are all fixedly mounted on radiator 21 by screw 7, screw 7 is arranged with pad 8 and pad 8 between the nut and LED component 6 of screw 7.
Lamp socket 2 is provided with and can carries out the electric power transmitting device carried with extraneous power supply, power transmitting device is comprised two PG joints 3, two and is connected to the quad 4 on two PG joints 3 and is opened in two plinth 23, two PG joints 3 on the sidewall of lamp socket 2 upper end and to be sealedly connected on respectively on two plinths 23 by helicitic texture and quad 4 is electrically connected with LED component 6.
Further, bonnet 5 lateral wall is provided with the connector 52 two water joint 51, two water joints 51 are sealedly connected with respectively for connecting aqueduct.
Water in the sea can draw up and then enter into rear cover cavity by aqueduct, connector and water joint and contact with fin by ship, water cooling mode is carried out to each fin and carries out radiating and cooling, temperature on fin is distributed by the heat exchange of cooling water and fin in time, reach good radiating and cooling effect, improve the service life of LED light source.The heat that power light source produces also can be often corresponding, light source in the present embodiment adopts high-power LED light source, because this water cooling mode radiating effect is very good, the heat that can be produced by high-power LED light source is timely and effectively timely and effective to be distributed, thus high-power LED light source work can be realized, about existing general peak power only has 4,5 hectowatts, and can reach now 1200W, thus making fishing lamp light efficiency better, fishing lamp result of use is better.LED light source is made two assemblies to be formed by connecting, the heat effectively avoiding local to produce is too high, also improves radiating effect accordingly simultaneously.
The safety glass 9 that front cover device comprises ringwise protecgulum 1, is fixedly mounted on the decoration 12 on protecgulum 1 and is arranged between protecgulum 1 and decoration 12, has the square through hole passed through for light in the middle part of decoration 12.Square through hole in the middle part of decoration 12 can also be the through hole of other shapes.
Further, the bottom of lamp socket 2 is provided with two connection bases 24, connection base 24 has string holes 25.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Claims (5)
1. a water-refrigeration LED fishing lamp, comprise lamp socket (2), light supply apparatus, front cover device and the bonnet (5) with inner chamber, front cover device and bonnet (5) are sealedly connected on lamp socket (2) respectively by front water proof ring (10) and rear water proof ring (11), described lamp socket (2) front end has installation cavity, its rear end is provided with radiator (21), radiator (21) outside is fixed with multiple fin (22) and each fin (22) is arranged in the inner chamber of above-mentioned bonnet (5), described light supply apparatus is arranged in installation cavity and is connected on the inner side of radiator (21), described lamp socket (2) is provided with and can carries out the electric power transmitting device carried with extraneous power supply, power transmitting device is electrically connected with light supply apparatus, it is characterized in that: described bonnet (5) lateral wall is provided with two water joints (51) with bonnet (5) inner space, two water joints (51) are sealedly connected with respectively the connector (52) for connecting aqueduct,
Described front cover device comprises ringwise protecgulum (1), is fixedly mounted on the decoration (12) on protecgulum (1) and is arranged on the light transmission piece be made between protecgulum (1) and decoration (12) and by the transparent material that light transmission is good, and decoration (12) middle part has the through hole passed through for light;
Described light transmission piece is safety glass (9);
Described light supply apparatus is made up of multiple LED component (6), and adjacent two LED component (6) are fixedly connected with and realize electrical connection;
Described power transmitting device comprises two Waterproof connector of cables, two two plinths (23) being connected to the quad (4) on two Waterproof connector of cables and being opened on the sidewall of lamp socket (2) upper end, and two described Waterproof connector of cables are connected to the upper and quad (4) of two plinths (23) and are electrically connected with above-mentioned LED component (6).
2. a kind of water-refrigeration LED fishing lamp according to claim 1, is characterized in that, described Waterproof connector of cable is PG joint (3).
3. a kind of water-refrigeration LED fishing lamp according to claim 1, is characterized in that, described Waterproof connector of cable with plinth (23) for thread seal is connected.
4. a kind of water-refrigeration LED fishing lamp according to claim 1, is characterized in that, the bottom of described lamp socket (2) is provided with two connection bases (24), connection base (24) has string holes (25).
5. a kind of water-refrigeration LED fishing lamp according to claim 1, is characterized in that, described front water proof ring (10) and rear water proof ring (11) are rubber seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210374638.2A CN102907382B (en) | 2012-09-25 | 2012-09-25 | A kind of water-refrigeration LED fishing lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210374638.2A CN102907382B (en) | 2012-09-25 | 2012-09-25 | A kind of water-refrigeration LED fishing lamp |
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| Publication Number | Publication Date |
|---|---|
| CN102907382A CN102907382A (en) | 2013-02-06 |
| CN102907382B true CN102907382B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210374638.2A Expired - Fee Related CN102907382B (en) | 2012-09-25 | 2012-09-25 | A kind of water-refrigeration LED fishing lamp |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203395889U (en) * | 2013-08-26 | 2014-01-15 | 北京佰能光电技术有限公司 | Cooling system for LED (Light-Emitting Diode) fishing gathering lamp |
| CN104949020A (en) * | 2014-03-27 | 2015-09-30 | 玉晶光电股份有限公司 | Fish lamp device and system thereof |
| CN107238017A (en) * | 2016-03-28 | 2017-10-10 | 上海雷穹照明科技有限公司 | A kind of LED fishing lamps |
| CN107013869A (en) * | 2017-04-18 | 2017-08-04 | 程洲山 | A kind of fish-luring light of seawater cooling |
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| TW200920251A (en) * | 2007-11-05 | 2009-05-16 | Fisheries Agency Council Of Agriculture | Fishing lamp apparatus |
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| CN201938227U (en) * | 2010-11-26 | 2011-08-24 | 上海嘉宝协力电子有限公司 | Over-water gathering-fish lamp with light emitting diode (LED) |
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| CN102907382A (en) | 2013-02-06 |
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Granted publication date: 20160330 Termination date: 20180925 |