CN217714866U - Fish gathering lamp - Google Patents
Fish gathering lamp Download PDFInfo
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- CN217714866U CN217714866U CN202221047565.1U CN202221047565U CN217714866U CN 217714866 U CN217714866 U CN 217714866U CN 202221047565 U CN202221047565 U CN 202221047565U CN 217714866 U CN217714866 U CN 217714866U
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Abstract
The utility model discloses a fish gathering lamp, including air inlet spare, wind channel spare, radiating piece and light source board, wind channel spare is equipped with the air intake and crosses the ferry-mouth, the air intake with cross the ferry-mouth intercommunication, air inlet spare is fixed in the air intake and with the air intake intercommunication, the radiating piece with wind channel spare intercommunication, the light source board laminate in radiating piece lateral part, the air intake is vertical to be set up downwards or the slope sets up downwards, be equipped with the heat dissipation muscle on the radiating piece, the clearance of heat dissipation muscle forms radiating passage, radiating passage includes air inlet end and air-out end, wind channel spare with air inlet end intercommunication, the heat of light source board can pass through the air-out end is discharged. Adopt the utility model discloses, can go quick heat dissipation, extension lamps and lanterns life has good waterproof nature moreover.
Description
Technical Field
The utility model relates to an illumination lamps and lanterns technical field especially relates to a fish gathering lamp.
Background
At present, in order to respond to the related requirements of national green and environmental protection and sustainable development of fishery, the selection of a novel LED lamp installed on a fishing boat as a fish gathering lamp has become a trend. In application, because the water body light transmissivity is relatively poor, in order to meet the illumination requirement to be met by fish collection, the lamp is generally set to be higher in power, the lamp with high power usually needs better heat dissipation performance, but because the lamp is generally closely arranged on two sides of a fishing boat when being installed, the spacing distance between the lamps is smaller, the working time is longer, a large number of LED fish collection lamps cannot timely discharge heat generated during working, the service life of the lamp is easily threatened, the lamp is easily damaged, the fishing yield is finally influenced, and even the life and property safety of fishing operators on the boat can be influenced. In addition, the operation environment is humid and often accompanied by splashed water and the fish collecting lamp arranged in the open air is influenced by rainfall. In order to prevent water from entering, the lamps installed on both sides of the fishing boat need to have certain waterproofness so as to prevent water splash or rainwater from splashing into the lamps or the heat dissipation device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a fishing lamp is provided, can dispel the heat fast, extension lamps and lanterns life has good waterproof nature moreover.
In order to solve the technical problem, the utility model provides a fish gathering lamp, including air inlet piece, wind channel piece, radiating piece and light source board, wind channel piece is equipped with the air intake and crosses the ferry, the air intake with cross the ferry intercommunication, the air inlet piece is fixed in the air intake and with the air intake intercommunication, the radiating piece with wind channel piece intercommunication, the light source board laminate in the radiating piece lateral part.
The air inlet is vertically arranged downwards or obliquely arranged downwards, the radiating piece is fixed on the transition port and communicated with the transition port, the radiating rib is arranged on the radiating piece, and a radiating channel is formed by the gap of the radiating rib.
The heat dissipation channel comprises an air inlet end and an air outlet end, the air inlet end and the air outlet end are respectively arranged at the top and the bottom of the heat dissipation channel, the air channel piece is communicated with the air inlet end, and the heat of the light source plate can be discharged from the air outlet end.
As an improvement of the above scheme, the air duct further includes a first side surface, the air inlet is disposed on the first side surface, the air duct further includes a first top surface and a second top surface, the first top surface and the second top surface are both disposed on the top of the air duct, and one end of the first top surface is connected to one end of the second top surface.
As a modification of the above scheme, the included angle between the planes of the first top surface and the second top surface ranges from 30 degrees to 250 degrees.
As an improvement of the scheme, the heat dissipation piece is provided with a mounting surface, the light source plate is attached to the mounting surface, and the included angle between the plane of the mounting surface and the plane of the first side surface ranges from 30 degrees to 150 degrees.
As an improvement of the above scheme, the air duct piece further comprises an inner cavity, the transition port is arranged on the bottom surface of the air duct piece, and the inner cavity is communicated between the air inlet and the transition port.
As an improvement of the above scheme, a second side surface and an air duct rounded corner are arranged in the inner cavity, the second side surface is arranged on one side of the air duct piece opposite to the first side surface, and the air duct rounded corner is respectively arranged at the intersection of the inner walls of the first top surface and the second side surface and the intersection of the inner walls of the second top surface and the second side surface.
As an improvement of the scheme, the fillet radius of the air duct fillet is 5-50cm.
As an improvement of the scheme, the air outlet of the air inlet piece is circular, the air inlet is circular, and the diameter ranges of the air outlet and the air inlet of the air inlet piece are both 50cm-250cm.
As an improvement of the above scheme, the fish gathering lamp further comprises a back plate, and the back plate is arranged on one side, opposite to the light source plate, of the heat dissipation piece.
As an improvement of the above scheme, the number of the heat dissipation ribs is multiple, the heat dissipation ribs are uniformly distributed on the heat dissipation member at intervals, and the heat dissipation ribs and the back plate enclose the heat dissipation channel.
As an improvement of the scheme, an auxiliary heat dissipation module is further arranged in the heat dissipation piece.
As an improvement of the scheme, the longitudinal section of the heat dissipation piece is circular or square.
Implement the utility model discloses, following beneficial effect has:
the utility model discloses fish gathering lamp is equipped with air inlet spare, wind channel spare, radiating piece and light source board, air inlet spare can drive the air admission the wind channel spare under the guide effect of wind channel spare, outside air can get into in the radiating piece, be equipped with the heat dissipation muscle on the radiating piece, the clearance of heat dissipation muscle forms heat dissipation channel, and outside air can get into in the heat dissipation channel, meanwhile, the light source board laminate in the radiating piece lateral part, the light source board is when shining, the heat that the light source board produced can pass through the radiating piece lateral wall gets into heat dissipation channel, the air of circulation can be taken away this heat in the heat dissipation channel, air inlet spare circulation operation can circulate and take away the heat that the light source board produced. Therefore, the utility model discloses fish gathering lamp has higher heat dispersion.
In addition, the air inlet is vertically arranged downwards or obliquely arranged downwards, when the air inlet is downward in direction, splash splashed from a water body is difficult to enter from the air inlet, the air inlet piece is arranged along the air inlet, and the air inlet end of the air inlet piece is also arranged downwards, so that the splash is difficult to enter the air inlet piece, rainwater is difficult to enter the fish gathering lamp, and the air inlet piece and the air inlet have excellent waterproof performance.
Drawings
FIG. 1 is a schematic view of the fish gathering lamp of the present invention;
FIG. 2 is a schematic view of the fish gathering lamp of the present invention;
FIG. 3 is a partial view of A in FIG. 2;
fig. 4 is a schematic structural view of the air duct member of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.
Referring to fig. 1, 2 and 3, the embodiment of the present invention discloses a fish gathering lamp, which mainly shows a heat dissipation system and a light source related to the present invention for simplifying the model, and omits power and wires, fixing structures and other unimportant contents. The fish gathering lamp comprises an air inlet part 1, an air duct part 2, a heat dissipation part 3 and a light source plate 4, wherein the air inlet part 1 can be a fan and other equipment capable of driving air to enter the air duct part 2, the air duct part 2 is a part capable of guiding the wind direction, the air duct part 2 is provided with an air inlet 21 and a transition port 22, the air inlet 21 is communicated with the transition port 22, the air inlet part 1 is fixed in the air inlet 21 and is communicated with the air inlet 21, and external air can enter the air duct part 2 through the air inlet part 1. In the air duct 2, due to the internal structure of the air duct 2, the pressure loss of air in the air duct 2 is small, and the air speed entering the heat dissipation member 3 from the air duct 2 is large, so that the heat dissipation member 3 can be helped to dissipate heat quickly. Radiating piece 3 and wind channel 2 intercommunication, light source plate 4 laminating in the 3 lateral parts of radiating piece, light source plate 4 when the operation, the heat that its gived off can transmit the lateral part to radiating piece 3 constantly. The heat dissipation member 3 is fixed on the transition opening 22, the heat dissipation ribs 33 are arranged on the heat dissipation member 3, the heat dissipation channel 31 is formed by the gaps of the heat dissipation ribs 33, air enters the heat dissipation channel 31 from the air duct member 2, and meanwhile, the heat of the light source plate 4 is transferred to the side wall of the heat dissipation channel 31. Radiating passage 31 includes air inlet end 312 and air-out end 311, air inlet end 312 and air-out end 311 set up respectively in radiating passage 31's top and bottom, the air that comes out from transition port 22 can get into radiating passage 31 through air inlet end 312, and finally, the air that flows can be taken away the heat of radiating passage 31 lateral wall, the heat of light source board 4 can be discharged through air-out end 311, therefore, at air inlet spare 1, under the synergism of wind channel spare 2 and radiating piece 3, the heat of light source board 4 can in time be discharged, the radiating efficiency has been improved. The air inlet 21 is vertically downward arranged or obliquely downward arranged, the air inlet end 312 of the air inlet part 1 is vertically downward arranged or obliquely downward arranged at the moment, splash and rainwater splashed beside a fishing boat are not easy to fall into the air inlet part 1 or the air inlet 21, and therefore normal operation of the air inlet part 1 and normal heat dissipation of the heat dissipation part 3 are guaranteed.
The embodiment of the utility model provides a beneficial effect as follows:
the embodiment of the utility model provides a fishing lamp is equipped with air inlet spare 1, wind channel spare 2, radiating piece 3 and light source board 4, air inlet spare 1 can drive air admission wind channel spare 2, under the guide effect of wind channel spare 2, the outside air can get into in the radiating piece 3, be equipped with heat dissipation muscle 33 on the radiating piece 3, the clearance of heat dissipation muscle 33 forms heat dissipation channel 31, the outside air can get into in heat dissipation channel 31, meanwhile, light source board 4 laminates in the 3 lateral parts of radiating piece, light source board 4 is when shining, the heat that light source board 4 produced can get into heat dissipation channel 31 through the 3 lateral walls of radiating piece, the air of circulation can take away this heat in heat dissipation channel 31, 1 circulation operation of air inlet spare, can the heat that light source board 4 produced of circulating band-off. Therefore, the utility model discloses fish gathering lamp has higher heat dispersion. In addition, air intake 21 sets up vertically downwards or slope is downward setting, and when air intake 21 direction was downward, splash and the rainwater that splashes from the water were difficult to get into from air intake 21, and air inlet spare 1 sets up along air intake 21, and the air inlet end 312 of air inlet spare 1 also sets up downwards, therefore splash also is difficult to get into air inlet spare 1 to make air inlet spare 1 and air intake 21 have better waterproof performance.
Specifically, referring to fig. 4, the air duct member 2 further includes a first side surface 23, the air inlet 21 is disposed on the first side surface 23, and the air inlet member 1 is installed in the first side surface 23 along an angle of the first side surface 23, so that an inclination angle of the air inlet member 1 is equal to that of the first side surface 23, when the air duct member is used, the first side surface 23 is vertically disposed or obliquely disposed, so that the air inlet 21 and the air inlet end 312 of the air inlet member 1 can be horizontally disposed or obliquely disposed downward, and water is prevented from dropping into the air inlet member 1 or the air inlet 21. In addition, the first side surface 23 which is vertically or obliquely arranged is also favorable for enabling water drops falling into the first side surface 23 to be smoothly discharged along the first side surface 23 under the action of gravity, so that the drainage performance and the waterproofness are enhanced.
The air duct element 2 further includes a first top surface 24 and a second top surface 25 (see fig. 1), the first top surface 24 and the second top surface 25 are both disposed on the top of the air duct element 2, the first top surface 24 and the second top surface 25 can provide a sealing effect for the air duct element 2 and can also provide a water blocking effect for the heat dissipation element 3, and more importantly, the first top surface 24 and the second top surface 25 can determine a pressure loss level of the external air entering the air duct element 2. After the external air enters the air duct member 2, in the case that the air inlet 21 is inclined, the air may generate collision turbulence on the first top surface 24 and the second top surface 25, and also generate collision turbulence at the intersection of the first top surface 24 and the second top surface 25, the corner of the first top surface 24, and the corner of the second top surface 25, wherein the influence of the turbulence at the intersection of the first top surface 24 and the second top surface 25 is large, and therefore the included angle between the first top surface 24 and the second top surface 25 needs to be specially set.
In use, one end of the first top surface 24 is connected to one end of the second top surface 25, and the included angle between the planes of the first top surface 24 and the second top surface 25 is in the range of 30-250 °. When the plane included angle between the first top surface 24 and the second top surface 25 is smaller than 30 °, the intersection between the first top surface 24 and the second top surface 25 is very narrow, and after the air enters the intersection, the air is difficult to turn from the intersection to the transition port 22, thereby affecting the ventilation efficiency, and when the plane included angle between the first top surface 24 and the second top surface 25 is larger than 250 °, the intersection formed by the first top surface 24 and the side portion of the air duct member 2 and the intersection formed by the second top surface 25 and the side portion of the air duct member 2 are very narrow, thereby being not beneficial to the air entering the transition port 22 from the intersection, also affecting the ventilation efficiency, and further affecting the heat exchange efficiency.
When the plane contained angle of first top surface 24 and second top surface 25 is less than 180, first top surface 24 and second top surface 25 form the outer end downward sloping, the inner bellied inclined plane that makes progress, the outer wall of first top surface 24 and second top surface 25 can play the manger plate this moment, make things convenient for the effect of drainage, and the junction of first top surface 24 and second top surface 25 has little triangle promptly in the junction, outside air can produce the collision at this junction, although can produce certain local pressure loss, the stroke of air in wind channel spare 2 shortens, can reduce stroke pressure loss. And when the plane included angle of the first top surface 24 and the second top surface 25 is equal to 180 degrees, the first top surface 24 and the second top surface 25 are on the same plane, and a small triangle does not exist at the joint of the first top surface 24 and the second top surface 25, so that external air does not collide at the intersection, the local pressure loss is low, but the stroke pressure loss is correspondingly improved. When the plane included angle of the first top surface 24 and the second top surface 25 is larger than 180 degrees, the first top surface 24 and the second top surface 25 form an inclined plane with an outer end protruding upwards and an inner end inclined downwards, at the moment, the first top surface 24 and the second top surface 25 are arranged in an inclined mode, water can still be conveniently drained, in addition, external air can be divided into two air flows after passing through the intersection of the first top surface 24 and the second top surface 25, and the two air flows can act on two parts of the heat dissipation piece 3 respectively.
Preferably, the first top surface 24 and the second top surface 25 have an included angle of 90 ° in a plane, and the first top surface 24 and the second top surface 25, which are perpendicularly arranged to each other, can balance the increase of the local pressure loss and the increase of the stroke pressure loss.
The external air entering the duct member 2 collides with the inner walls of the first top surface 24 and the second top surface 25, and then turns to the transition port 22, and flows into the heat dissipation channel 31 through the transition port 22. The heat sink 3 is provided with a mounting surface 32, the light source plate 4 is attached to the mounting surface 32, the mounting surface 32 is parallel to the flow direction of the heat dissipation channel 31, so that the angle of air turning from the first top surface 24 and the second top surface 25 into the transition port 22 is in a large relation with the inclination degree of the plane where the air inlet 21 is located, namely the first side surface 23, the inclination degree of the first side surface 23 is defined by the included angle between the plane of the mounting surface 32 and the plane of the first side surface 23, and in a numerical simulation experiment, the included angle between the plane of the mounting surface 32 and the plane of the first side surface 23 is preferably in the range of 30-150 degrees. When the included angle between the plane of the mounting surface 32 and the plane of the first side surface 23 is smaller than 30 degrees, because the first side surface 23 is too inclined, the air inlet end 312 of the air inlet element 1 is too close to the heat dissipation element 3, the heat dissipation element 3 blocks the air inlet element 1, the air inlet amount is influenced, and the heat dissipation efficiency is influenced, and when the included angle between the plane of the mounting surface 32 and the plane of the first side surface 23 is larger than 150 degrees, the space of the air duct element 2 is too small, the problem of overlarge air inlet air resistance is easily caused, and the heat dissipation efficiency is influenced.
When the included angle scope of installation face 32 and first side 23 is less than 90, the air inlet end 312 and the air intake 21 of air inlet spare 1 are towards the inboard of radiating piece 3, because air inlet spare 1 is more close to air-out end 311, consequently return air efficiency is higher, and the outside and the top of air inlet spare 1 and air intake 21 are sheltered from by first top surface 24 and second top surface 25 completely this moment, therefore the manger plate effect is better. When the included angle range between the mounting surface 32 and the first side surface 23 is equal to 90 degrees, the first side surface 23 is horizontally arranged, the air inlet end 312 of the air inlet part 1 and the air inlet 21 are vertically downward, air is introduced from the lower part of the first side surface 23, the upper parts of the air inlet part 1 and the air inlet 21 are still shielded by the first top surface 24 and the second top surface 25, and a good water retaining effect is still achieved. When the included angle range between the mounting surface 32 and the first side surface 23 is larger than 90 degrees, the air inlet end 312 of the air inlet member 1 and the air inlet 21 incline downwards, the air inlet member 1 has a larger air suction range and higher cooling efficiency, and the first top surface 24 and the second top surface 25 are positioned obliquely above the air inlet member 1, so that the water retaining effect is more common.
Preferably, the plane of the mounting surface 32 forms an angle of 90 ° with the plane of the first side surface 23, and the mounting surface 32 is perpendicular to the first side surface 23.
The air duct member 2 further includes an inner cavity 26, the transition port 22 is disposed on the bottom surface of the air duct member 2, the inner cavity 26 is communicated between the air inlet 21 and the transition port 22, and external air flows in the inner cavity 26 when entering from the air inlet 21. A second side surface 261 and an air duct rounded corner 262 are arranged in the inner cavity 26, the second side surface 261 is arranged on the side, opposite to the first side surface 23, of the air duct piece 2, and the air duct rounded corner 262 is respectively arranged at the intersection of the inner walls of the first top surface 24 and the second side surface 261 and the intersection of the inner walls of the second top surface 25 and the second side surface 261. When the first side 23 is disposed obliquely, the outside air entering from the air inlet 21 collides with the second side 261 and the duct rounded corner 262 in addition to the first top surface 24 and the second top surface 25. In addition to serving as a direct collision surface, the air duct rounded corner 262 also serves as a transition surface between the first top surface 24 and the second top surface 25 and the second side surface 261, and when air collides with the first top surface 24 and the second top surface 25, turbulence occurs in the air duct rounded corner 262, so that the intensity of the turbulence is affected by the size of the radius of the air duct rounded corner 262, and thus the local pressure loss of the air is affected.
In use, the wind tunnel fillets 262 preferably have a fillet radius in the range of 5-50cm. When the fillet radius of wind channel fillet 262 is less than 5cm, the transition of air at wind channel fillet 262 is not enough, arouse more violent torrent easily, consume the energy of air to influence the radiating efficiency, and when the fillet radius of wind channel fillet 262 is greater than 50cm, the transition scope of wind channel fillet 262 is too big, leads to the space in wind channel spare 2 to be compressed, finally makes the amount of wind reduce or increase the windage, thereby influences the radiating efficiency.
As a preferable scheme, the radius of the air duct rounded angle 262 is 5cm, the radius of the air duct rounded angle 262 is smaller, the collision between air and the air duct rounded angle 262 is smaller, and the local pressure loss is smaller.
The air outlet of the air inlet part 1 is preferably circular, the air inlet 21 is circular, the diameter ranges of the air outlet and the air inlet 21 of the air inlet part 1 are both 50-250cm, and the air inlet part 1 with proper specification can be selected for air inlet according to the size of heat dissipation power.
The fish gathering lamp further comprises a back plate 5, and the back plate 5 is arranged on one side, opposite to the light source plate 4, of the heat dissipation piece 3. Be equipped with heat dissipation muscle 33 on the radiating piece 3, the quantity of heat dissipation muscle 33 is many, and many heat dissipation muscle 33 intervals distribute evenly on radiating piece 3, are equipped with the clearance between many heat dissipation muscle 33, and heat dissipation muscle 33 and backplate 5 can enclose into heat dissipation channel 31. In order to ensure the heat dissipation effect, an auxiliary heat dissipation module is further arranged in the heat dissipation member 3 and made of graphene or copper alloy, and the heat transfer efficiency of the graphene and the copper is high, so that the overall heat dissipation efficiency of the heat dissipation member 3 can be improved during auxiliary heat dissipation. The longitudinal section of the heat sink 3 may be circular or square depending on the shape of the light source board 4, and the shape of the back plate 5 corresponds to the shape of the heat sink 3.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (12)
1. A fish gathering lamp is characterized by comprising an air inlet piece, an air channel piece, a heat dissipation piece and a light source plate, wherein the air channel piece is provided with an air inlet and a transition port, the air inlet is communicated with the transition port, the air inlet piece is fixed in the air inlet and is communicated with the air inlet, the heat dissipation piece is communicated with the air channel piece, and the light source plate is attached to the side part of the heat dissipation piece;
the air inlet is vertically downward arranged or obliquely downward arranged, the heat dissipation piece is fixed on the transition port and communicated with the transition port, the heat dissipation piece is provided with heat dissipation ribs, and gaps among the heat dissipation ribs form heat dissipation channels;
the heat dissipation channel comprises an air inlet end and an air outlet end, the air inlet end and the air outlet end are respectively arranged at the top and the bottom of the heat dissipation channel, the air channel piece is communicated with the air inlet end, and the heat of the light source plate can be discharged through the air outlet end.
2. The fish gathering lamp as recited in claim 1, wherein the air duct further comprises a first side surface, the air inlet is disposed on the first side surface, the air duct further comprises a first top surface and a second top surface, the first top surface and the second top surface are both disposed on the top of the air duct, and one end of the first top surface is connected with one end of the second top surface.
3. The fish gathering lamp as recited in claim 2, wherein the angle between the plane of the first top surface and the plane of the second top surface is in the range of 30 ° to 250 °.
4. The fish gathering lamp as recited in claim 2, wherein the heat dissipating member is provided with a mounting surface, the light source plate is attached to the mounting surface, and an included angle between a plane of the mounting surface and a plane of the first side surface ranges from 30 ° to 150 °.
5. The fishing lamp of claim 2, wherein the air duct further comprises an inner cavity, the transition port is arranged on the bottom surface of the air duct, and the inner cavity is communicated between the air inlet and the transition port.
6. The fish gathering lamp as recited in claim 5, wherein a second side surface and a duct fillet are provided in the inner chamber, the second side surface is provided on a side of the duct member opposite to the first side surface, and the duct fillet is provided at an intersection of inner walls of the first top surface and the second side surface and an intersection of inner walls of the second top surface and the second side surface, respectively.
7. The fish gathering lamp as recited in claim 6, wherein the air duct rounded corner has a corner radius in the range of 5cm to 50cm.
8. The fish gathering lamp as recited in claim 1, wherein the air inlet member has a circular outlet, the air inlet member has a circular inlet, and the diameter of the air inlet member and the diameter of the air outlet are both 50cm-250cm.
9. The fish gathering lamp as recited in claim 1, further comprising a back plate disposed on a side of the heat dissipating member opposite the light source plate.
10. The fish gathering lamp as claimed in claim 9, wherein the number of the heat dissipating ribs is plural, the plural heat dissipating ribs are evenly distributed on the heat dissipating member at intervals, and the heat dissipating ribs and the back plate enclose the heat dissipating passage.
11. The fish gathering lamp as recited in claim 1, wherein an auxiliary heat dissipation module is further disposed in the heat dissipation member.
12. The fish gathering lamp as recited in claim 1, wherein the heat sink has a circular or square longitudinal cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221047565.1U CN217714866U (en) | 2022-04-29 | 2022-04-29 | Fish gathering lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221047565.1U CN217714866U (en) | 2022-04-29 | 2022-04-29 | Fish gathering lamp |
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| CN217714866U true CN217714866U (en) | 2022-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221047565.1U Active CN217714866U (en) | 2022-04-29 | 2022-04-29 | Fish gathering lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963057A (en) * | 2022-04-29 | 2022-08-30 | 佛山电器照明股份有限公司 | Fish gathering lamp and design method thereof |
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2022
- 2022-04-29 CN CN202221047565.1U patent/CN217714866U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963057A (en) * | 2022-04-29 | 2022-08-30 | 佛山电器照明股份有限公司 | Fish gathering lamp and design method thereof |
| CN114963057B (en) * | 2022-04-29 | 2023-10-20 | 佛山电器照明股份有限公司 | Fishing lamp and design method thereof |
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