CN207716144U - A kind of high-power portable fishing lamp - Google Patents
A kind of high-power portable fishing lamp Download PDFInfo
- Publication number
- CN207716144U CN207716144U CN201721680686.9U CN201721680686U CN207716144U CN 207716144 U CN207716144 U CN 207716144U CN 201721680686 U CN201721680686 U CN 201721680686U CN 207716144 U CN207716144 U CN 207716144U
- Authority
- CN
- China
- Prior art keywords
- heat sink
- lower cover
- cover plate
- upper cover
- light source
- 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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Abstract
The utility model is related to device for use in fishing trawl technical fields,Especially a kind of high-power portable fishing lamp,Include with hollow column heat sink,Upper and lower cover plates is respectively arranged at the top and bottom of heat sink,It is respectively provided with engraved structure thereon,The engraved structure center of upper cover plate is provided with fixed interface,The engraved structure bottom center of lower cover is provided with counterweight draw ring,Heat sink is in offering waterproof port on madial wall,Heat sink periphery is provided with transparent glass cover,Transparent glass cover,Heat sink,Upper cover plate and lower cover constitute a confined space,Light source assembly is located in confined space to be fixedly connected with the lateral wall of heat sink,Negative-feedback circuit is constituted to monitor LED group temperature by temperature switch and IGBT in light source assembly,Light source assembly is electrically connected with one end of service cable,The other end of service cable sequentially passes through waterproof port and fixed interface be connected to the water surface for electric installation.Fish gathering stability is good, cheap, service life is long during the utility model is small and exquisite portable and water.
Description
Technical field
The utility model is related to device for use in fishing trawl technical field, especially a kind of high-power portable fishing lamp.
Background technology
Currently, LED light source, because of long lifespan, stability is widely used in well fish gathering, fishing aspect, but high-power LED lamp
It generates heat more, high temperature directly results in the life time decay of LED light, or even is burnt out, so the heat dissipation problem of high-power underwater LED
Extremely important, because LED light source usage amount is big in attracting, fishing, frequency of use is high, and there is an urgent need to LED underwater lamps in market can
It is lower with price, the service life is longer, be easier to carry, fish-gathering effect is good, but from the point of view of prior art, it is difficult to take into account
These aspects.In addition existing fishing lamp lifts the lamp body in water generally by rope, for high-power underwater fishing lamp,
It again must be by the way that, for electric installation, so when lamp body shakes in water, cable and rope are inevitably sent out in cable connection to the water surface
Raw winding, cable easily leak electricity with lamp body interface, and when operation terminates final finishing lamp, because cable is mutually twined with rope
Around be difficult arrange.
Utility model content
A kind of high-power portable fishing lamp, structure letter are proposed purpose of the utility model is to solve the above problem
Single weight is light, easy to carry and use, and the service cable of lamp body has both the effect of rope, eliminates rope and is wound with cable
The phenomenon that and the security risk therefore brought, while lamp body has the excessively high Electricity Functional of autotomying of temperature, ensures lamp body not by high temperature
It burns out, lamp body can be arranged clump weight and increase the stability of lamp body in water, improve fish gathering efficiency.
The technical solution that uses of the technical issues of the utility model solves for：Including upper cover plate, lower cover, heat sink, thoroughly
Bright cloche, light source assembly, service cable and counterweight draw ring, the heat sink are the intermediate hollow column having up and down
Body, the upper cover plate are fixedly installed on the top of heat sink, and the lower cover is fixedly installed on the bottom of heat sink, described hollow
Engraved structure is disposed as on corresponding upper cover plate and lower cover, the engraved structure center of the upper cover plate is fixedly installed fixation
Interface, the engraved structure bottom center of the lower cover are fixedly installed counterweight draw ring, and the heat sink on madial wall in opening up
There are waterproof port, the heat sink periphery to be provided with transparent glass cover, the transparent glass cover, heat sink, upper cover plate and lower cover
Plate constitutes a confined space, and the light source assembly is located in confined space to be fixedly connected with the lateral wall of heat sink, the light source
Component is the LED groups with temperature control circuit, and temperature of the negative-feedback circuit realization to LED groups is constituted by temperature switch and IGBT
Monitoring, the light source assembly are electrically connected with one end of service cable, and the other end of the service cable sequentially passes through waterproof port
With fixed interface be connected to the water surface for electric installation.
Waterproof port and fixed interface play dual fixed function to service cable so that lift lamp body by service cable
There is leak and leaky because of cable and interface loosening due in Shi Buhui, it is not necessary that shift mechanism is arranged on lamp body, simplifies lamp body
Structure, without additional setting rope, the phenomenon that eliminating rope and service cable tangled up and knotted, facilitate operation and
After cable organizing work, in addition waterproof port it is not exposed to be set to heat sink madial wall, service cable is from heat sink
It is hollow in be pierced by upwardly through fixed interface, entire lamp body contour structures are very succinct, easy to carry and use.
The utility model is high-power underwater fishing lamp, and a powerful feature is to generate heat very big, and lamp body can be
Amount of heat is sent out in the very short time, in order to ensure the service life of LED, it is necessary to be equipped with good radiating treatment, heat sink
Hollow corresponding upper cover plate at and lower cover at be set as engraved structure, seawater takes away lamp in time from hollow flow through of heat sink
Body heat content ensure that excellent radiating effect.
Lamp need to be lifted from water when changing place, when user with not knowing about application notice error will be on the lamp that lighted
When lift-off boiling water face, because the heat-sinking capability of air is far below flow, lamp body can be brought rapidly up in a short time, and high temperature can not only drop
The service life of low LED will burn out LED when the temperature is excessively high.So light source assembly is controlled using temperature switch into trip temperature, have
Effect, which prevents, burns lamp phenomenon.
For powerful fishing lamp, in use, because the influence of wave and flow, the swing of lamp body generally in seawater
Amplitude is very big, and lamp body, which excessively waves, to be unfavorable for stablizing by attracting group, and therefore, when being used in the seawater for lamp body position is as possible
Stablize, adds counterweight draw ring in lamp bottom, and clump weight appropriate can be hung as needed on counterweight draw ring.
Wherein, preferred embodiment is：
The light source assembly includes R1, R2, LED group, temperature switch and IGBT, and the anode of the LED groups is connected to outside
The anode of Switching Power Supply, the cathode of the LED groups and the collector of IGBT connect, and the gate pole of the IGBT is connected to temperature switch
One end, the other end of the temperature switch is connected to the common end of resistance R1 and resistance R2, and the other end of the resistance R1 connects
It is connected to the anode of Switching Power Supply, the other end of the resistance R2 is connected to the emitter of IGBT, the emitter connection of the IGBT
To the cathode of external switch power supply, wherein temperature switch is closed type.
The rated voltage of the IGBT be 600V, rated current 20A, the model ksd9700 of the temperature switch,
Operating temperature is 65 DEG C.
When the temperature in confined space is less than the operating temperature of temperature switch, temperature switch is in closed state, at this time
By R1 and R2 to the partial pressure of Switching Power Supply, keep IGBT in the conduction state, LED group normal luminous work, when in confined space
Temperature when reaching the operating temperature of temperature switch, temperature switch is opened, and IGBT is closed, and LED groups place branch does not have
There is electric current to pass through, lamp goes out, and the temperature in confined space does not continue to increase, it is therefore prevented that the phenomenon that LED groups are burnt out by high temperature.
The service cable uses tension water-proof cable.
Service cable has both the double action of power supply and lifting, and tensile cable material ensures service cable when lifting fishing lamp
It will not be pulled off or fracture.
The upper cover plate and heat sink top bolt anchor connection, the lower cover connect with the anchoring of heat sink bottom bolts
Connect, the upper cover plate, lower cover, heat sink and transparent glass cover each joint be coated with waterproof gasket cement.
The above structure is effectively ensured confined space and will not intake, and bolt anchor connection mode and waterproof gasket cement make
With making lamp body structure very simple, manufacturing cost is cheap.
The heat sink is regular prism, preferably quadrangular；The upper cover plate, lower cover are the identical circular slab of size,
The fixed interface and counterweight draw ring are located at the center of two cover boards, the upper cover plate, lower cover and heat sink axis
Line overlaps.
The heat sink is regular prism, and service cable is stretched out from lamp body top center, and counterweight draw ring is also disposed on lamp body bottom
The middle in portion, so when lifting lamp by service cable, lamp body can keep position straight up will not deflection.
The power of the LED light is 50w~5000w.
The heat sink, upper cover plate, lower cover are made by the aluminum alloy material for wrapping up in ceramic layer outside.
The utility model lamp body can guarantee very light weight again on the basis of simple structure, keep lamp more portable, simultaneously
With fabulous corrosion resistance.
The utility model has the beneficial effects that：(1) the utility model structure very simple, manufacturing cost is cheap, light-weight,
It is easy to carry and use；(2) lamp body lifts lamp body instead of rope using tensile cable, passes through fixed interface and waterproof
Interface carries out dual fixation to cable, and the phenomenon that eliminating cable and rope tangled up and knotted and the safety therefore brought are hidden
Suffer from, is also convenient for arranging after use；(3) the utility model is the main high-power fishing lamp used in the seawater, and lamp body is located at sea
In water, lamp body significantly impacts the stabilization of the shoal of fish, lamp body bottom because the displacement that the drive of wave and flow generates cannot be ignored
Clump weight is set and increases lamp body weight, flow displacement caused by the drive of lamp body can be reduced and changed, be conducive to induce the shoal of fish
Stablize；(4) fever of high-power lamp is very big and rapid, and temperature sensing assembly is provided in lamp, excessively high for lamp body temperature
When lamp is closed, avoid the lamp burnout phenomenon caused by poor radiation when lamp is suggested the water surface, extend the service life of lamp.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model bottom substance schematic diagram；
Fig. 3 is the circuit theory schematic diagram of the utility model light source assembly；
In figure：1, upper cover plate 11, fixed interface 2, lower cover 3, heat sink 4, transparent glass cover 5, light source assembly 6, power supply
Cable 7, confined space 8, counterweight draw ring.
Specific implementation mode
The utility model is described further below in conjunction with drawings and examples.
Embodiment 1：
As shown in Figures 1 to 3, a kind of high-power portable fishing lamp described in the utility model, including upper cover plate 1, lower cover
Plate 2, heat sink 3, transparent glass cover 4, light source assembly 5, service cable 6 and counterweight draw ring 8, the heat sink 3 have for centre
Hollow column up and down, the upper cover plate 1 are fixedly installed on the top of heat sink 3, and the lower cover 1 is fixedly installed
In being disposed as engraved structure, the upper cover plate 1 on the bottom of heat sink 3, the hollow corresponding upper cover plate 1 and lower cover 2
Engraved structure center be fixedly installed fixed interface 11, the engraved structure bottom center of the lower cover 2, which is fixedly installed, matches
Weight draw ring 8, the heat sink 3 are provided with transparent glass cover 4 in offering waterproof port, 3 periphery of the heat sink on madial wall,
The transparent glass cover 4, heat sink 3, upper cover plate 1 and lower cover 2 constitute a confined space 7, and the light source assembly 5 is located at closed
It is fixedly connected with the lateral wall of heat sink 3 in space 7, the light source assembly 5 is the LED groups with temperature control circuit, passes through temperature
Degree switch constitutes monitoring temperature of the negative-feedback circuit realization to LED groups, the light source assembly 5 and the one of service cable 6 with IGBT
End electrical connection, the other end of the service cable 6 sequentially passes through waterproof port and fixed interface 11 be connected to the water surface for Denso
It sets.
Waterproof port and fixed interface 11 play dual fixed function to service cable 6 so that are lifted by service cable 6
Leak and leaky will not occur because of cable and interface loosening due to when lamp body, it is not necessary that shift mechanism is arranged on lamp body, simplify
Lamp body structure facilitates work without additional the phenomenon that rope is arranged, eliminates 6 tangled up and knotted of rope and service cable
Industry and after cable organizing work, waterproof port not exposed, the service cable 6 that is set to 3 madial wall of heat sink in addition
From heat sink 3 it is hollow in be pierced by upwardly through fixed interface 11, entire lamp body contour structures are very succinct, easy to carry and make
With.
The utility model is high-power underwater fishing lamp, and a powerful feature is to generate heat very big, and lamp body can be
Amount of heat is sent out in the very short time, in order to ensure the service life of LED, it is necessary to be equipped with good radiating treatment, heat sink 3
Hollow corresponding upper cover plate 1 at and lower cover 2 at be set as engraved structure, seawater flows through timely band from the hollow of heat sink 3
Lamp body heat is walked, ensure that excellent radiating effect.
Lamp need to be lifted from water when changing place, when user with not knowing about application notice error will be on the lamp that open
When lift-off boiling water face, because the heat-sinking capability of air is far below flow, lamp body can be brought rapidly up in a short time, and high temperature can not only drop
The service life of low LED will burn out LED when the temperature is excessively high.So light source assembly 5 is controlled using temperature switch into trip temperature,
It effectively prevents burning lamp phenomenon.
For powerful fishing lamp, in use, because the influence of wave and flow, the swing of lamp body generally in seawater
Amplitude is very big, and lamp body, which excessively waves, to be unfavorable for stablizing by attracting group, and therefore, when being used in the seawater for lamp body position is as possible
Stablize, adds counterweight draw ring 8 in lamp bottom, and clump weight appropriate can be hung as needed on counterweight draw ring 8.
The light source assembly 5 includes R1, R2, LED group, temperature switch and IGBT, and the anode of the LED groups is connected to outside
The anode of Switching Power Supply, the cathode of the LED groups and the collector of IGBT connect, and the gate pole of the IGBT is connected to temperature switch
One end, the other end of the temperature switch is connected to the common end of resistance R1 and resistance R2, and the other end of the resistance R1 connects
It is connected to the anode of Switching Power Supply, the other end of the resistance R2 is connected to the emitter of IGBT, the emitter connection of the IGBT
To the cathode of external switch power supply, wherein temperature switch is closed type.
The rated voltage of the IGBT be 600V, rated current 20A, the model ksd9700 of the temperature switch,
Operating temperature is 65 DEG C.
When the temperature in confined space 7 is less than the operating temperature of temperature switch, temperature switch is in closed state, at this time
By R1 and R2 to the partial pressure of Switching Power Supply, keep IGBT in the conduction state, LED group normal luminous work, when in confined space 7
Temperature when reaching the operating temperature of temperature switch, temperature switch is opened, and IGBT is closed, and LED groups place branch does not have
There is electric current to pass through, lamp goes out, and the temperature in confined space 7 does not continue to increase, it is therefore prevented that the phenomenon that LED groups are burnt out by high temperature.
The service cable 6 uses tension water-proof cable.
Service cable 6 has both the double action of power supply and lifting, and tensile cable material ensures power supply electricity when lifting fishing lamp
Cable 6 will not be pulled off or fracture.
The upper cover plate 1 and 3 top bolt anchor connection of heat sink, the lower cover 2 are anchored with 3 bottom bolts of heat sink
Connection, the upper cover plate 1, lower cover 2, heat sink 3 and transparent glass cover 4 each joint be coated with waterproof gasket cement.
The above structure is effectively ensured confined space 7 and will not intake, and bolt anchor connection mode and waterproof gasket cement
It uses so that lamp body structure is very simple, manufacturing cost is cheap.
The heat sink 3 is regular prism, preferably quadrangular；The upper cover plate 1, lower cover 2 are the identical circle of size
Plate, the fixed interface 11 and counterweight draw ring 8 are located at the center of two cover boards, the upper cover plate 1, lower cover 2 and heat dissipation
The central axes of plate 3 overlap.
The heat sink 3 is regular prism, and service cable 6 is stretched out from lamp body top center, and counterweight draw ring 8 is also disposed on lamp body
The middle of bottom, so when lifting lamp by service cable 6, lamp body can keep position straight up will not deflection.
The power of the LED light is 5000w.
The heat sink 3, upper cover plate 1, lower cover 2 are made by the aluminum alloy material for wrapping up in ceramic layer outside.
The utility model lamp body can guarantee very light weight again on the basis of simple structure, keep lamp more portable, simultaneously
With fabulous corrosion resistance.
The specific implementation process of the utility model is：Rule of thumb, the counterweight for needing weight is set on counterweight draw ring 8
Lamp body is put into the water of required fish gathering by block, and when needing replacing fish gathering position, lamp body is left the water, mobile hull, because
There is temperature automatically controlled light source assembly 5, so without worrying the case where lamp body is burnt out by high temperature in lamp.
The above is the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by utility model specification and accompanying drawing content, it is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (8)
1. a kind of high-power portable fishing lamp, it is characterised in that：Including upper cover plate, lower cover, heat sink, transparent glass cover,
Light source assembly, service cable and counterweight draw ring, the heat sink are the intermediate hollow column having up and down, it is described on
Cover board is fixedly installed on the top of heat sink, and the lower cover is fixedly installed on the bottom of heat sink, it is described it is hollow it is corresponding on
Engraved structure is disposed as on cover board and lower cover, the engraved structure center of the upper cover plate is fixedly installed fixed interface, institute
The engraved structure bottom center for stating lower cover is fixedly installed counterweight draw ring, and the heat sink connects in offering waterproof on madial wall
Mouthful, the heat sink periphery is provided with transparent glass cover, and the transparent glass cover, heat sink, upper cover plate and lower cover constitute one
Confined space, the light source assembly is located in confined space to be fixedly connected with the lateral wall of heat sink, and the light source assembly is band
The LED groups for having temperature control circuit constitute negative-feedback circuit by temperature switch and insulated gate bipolar transistor IGBT and realize to LED
The monitoring temperature of group, the light source assembly are electrically connected with one end of service cable, and the other end of the service cable sequentially passes through
Waterproof port and fixed interface be connected to the water surface for electric installation.
2. a kind of high-power portable fishing lamp according to claim 1, it is characterised in that：The light source assembly includes electricity
Resistance R1, resistance R2, LED group, temperature switch and insulated gate bipolar transistor IGBT, the anode of the LED groups are connected to outside and open
The anode in powered-down source, the cathode of the LED groups and the collector of insulated gate bipolar transistor IGBT connect, the insulated gate bipolar
The gate pole of transistor IGBT is connected to one end of temperature switch, and the other end of the temperature switch is connected to resistance R1 and resistance R2
Common end, the other end of the resistance R1 is connected to the anode of Switching Power Supply, and the other end of the resistance R2 is connected to insulation
The emitter of the emitter of grid bipolar transistor IGBT, the insulated gate bipolar transistor IGBT is connected to external switch power supply
Cathode, wherein temperature switch are closed type.
3. a kind of high-power portable fishing lamp according to claim 2, it is characterised in that：The insulated gate bipolar transistor
The rated voltage of pipe IGBT is 600V, rated current 20A, the model ksd9700 of the temperature switch, and operating temperature is
65℃。
4. a kind of high-power portable fishing lamp according to claim 1, it is characterised in that：The service cable is using anti-
Draw water-proof cable.
5. a kind of high-power portable fishing lamp according to claim 1, it is characterised in that：The upper cover plate and heat sink
Top bolt anchor connection, the lower cover and heat sink bottom bolts anchor connection, the upper cover plate, lower cover, heat sink
It is coated with waterproof gasket cement with each joint of transparent glass cover.
6. a kind of high-power portable fishing lamp according to claim 1, it is characterised in that：The heat sink is positive rib
Column；The upper cover plate, lower cover are the identical circular slab of size, and the fixed interface and counterweight draw ring are located at two cover boards
The central axes of center, the upper cover plate, lower cover and heat sink overlap.
7. a kind of high-power portable fishing lamp according to claim 1, it is characterised in that：The power of the LED light is
50w~5000w.
8. a kind of high-power portable fishing lamp according to claim 1, it is characterised in that：The heat sink, upper cover plate,
Lower cover is made by the aluminum alloy material for wrapping up in ceramic layer outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721680686.9U CN207716144U (en) | 2017-12-06 | 2017-12-06 | A kind of high-power portable fishing lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721680686.9U CN207716144U (en) | 2017-12-06 | 2017-12-06 | A kind of high-power portable fishing lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207716144U true CN207716144U (en) | 2018-08-10 |
Family
ID=63059683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721680686.9U Expired - Fee Related CN207716144U (en) | 2017-12-06 | 2017-12-06 | A kind of high-power portable fishing lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207716144U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963976A (en) * | 2020-08-25 | 2020-11-20 | 长沙明志机械有限公司 | Fish attracting lamp and fish attracting lamp system |
| CN111981344A (en) * | 2020-08-14 | 2020-11-24 | 温岭市绿能机电有限公司 | Fishing lamp and fishing method thereof |
-
2017
- 2017-12-06 CN CN201721680686.9U patent/CN207716144U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111981344A (en) * | 2020-08-14 | 2020-11-24 | 温岭市绿能机电有限公司 | Fishing lamp and fishing method thereof |
| CN111963976A (en) * | 2020-08-25 | 2020-11-20 | 长沙明志机械有限公司 | Fish attracting lamp and fish attracting lamp system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180829 Address after: 315000 room 310, 3 block, B block, 66 Qingyi Road, Ningbo High-tech Zone, Zhejiang, China, 044 Patentee after: Ningbo GUI Feng Marine Technology Co., Ltd. Address before: 266555 floor 1, block B, No. 713-1, Xiangjiang Road, Huangdao District, Qingdao, Shandong. Patentee before: Qingdao Hong Ping Marine Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20191206 |