CN223909451U - Portable fish gathering lamp - Google Patents
Portable fish gathering lampInfo
- Publication number
- CN223909451U CN223909451U CN202520663232.9U CN202520663232U CN223909451U CN 223909451 U CN223909451 U CN 223909451U CN 202520663232 U CN202520663232 U CN 202520663232U CN 223909451 U CN223909451 U CN 223909451U
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- China
- Prior art keywords
- air outlet
- air
- air inlet
- fins
- fish gathering
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Abstract
The utility model relates to a portable fish gathering lamp, which comprises a main body support with a through cavity, a light emitting plate, a circuit board and a cooling fan, wherein the light emitting plate, the circuit board and the cooling fan are sequentially arranged along the axis of the main body support, the main body support comprises a fixed baffle, air inlet fins and air outlet fins are respectively arranged on two sides of the fixed baffle, the air inlet fins form an air inlet cavity on the first side of the fixed baffle, the air outlet fins form an air outlet cavity on the second side of the fixed baffle, the center hollow of the fixed baffle is arranged as a fan mounting position, an air inlet of the fan is connected with the air inlet cavity, and an air outlet of the fan is connected with the air outlet cavity. The detachable cooling fan is arranged, the fan can be replaced or maintained without replacing the whole fish gathering lamp, the air inlet surface and the air outlet surface with special structures are arranged, the range of the air inlet surface and the air outlet surface is enlarged as much as possible, and the cooling efficiency is improved.
Description
Technical Field
The utility model relates to the field of lighting devices, in particular to a portable fish gathering lamp.
Background
The utility model provides a fish gathering lamp fish is a thereby attracts the tool that the fish swarm was traped with light, is the foremost equipment in the fishing operation of traping, because the light of fish gathering lamp needs to shine in the water, so general fish gathering lamp all belongs to high-power lighting device, high-power lighting device can give out a large amount of heat energy when the during operation, and current fish gathering lamp generally adopts natural air heat dissipation's mode to dispel the heat, adopts this kind of mode to dispel the heat and is difficult to satisfy the heat dissipation demand that is in the fish gathering lamp of long-time work.
The existing LED fishing lamp is mostly integrated with the inside structure, but under the long-term use of the LED fishing lamp, the fan inside the LED fishing lamp cannot be detached and replaced under the condition that the fan inside the LED fishing lamp is damaged, so that a new LED fishing lamp needs to be replaced, the cost of replacing the LED fishing lamp is high, and the LED fishing lamp is inconvenient to operate and use.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides a portable fish gathering lamp.
The above problems of the present utility model are solved by the following technical solutions:
A portable fish gathering lamp comprises a main body bracket with a through cavity, a light emitting plate, a circuit board and a cooling fan, wherein the light emitting plate, the circuit board and the cooling fan are sequentially arranged along the axis of the main body bracket;
The main body support comprises a fixed baffle, air inlet fins and air outlet fins are respectively arranged on two sides of the fixed baffle, the air inlet fins form an air inlet cavity on the first side of the fixed baffle, the air outlet fins form an air outlet cavity on the second side of the fixed baffle, the hollow center of the fixed baffle is set to be a fan mounting position, an air inlet of a fan is connected with the air inlet cavity, and an air outlet of the fan is connected with the air outlet cavity.
The technical scheme is further characterized in that the fan mounting position is provided with an abutting edge extending towards the hollowed-out part, and the first side of the fixed baffle is provided with a wiring table.
The technical scheme is further characterized in that the air inlet fins and the air outlet fins are circumferentially distributed and are respectively located on the first side and the second side of the fixed baffle.
The technical scheme is further characterized in that the air inlet fins and the air outlet fins are baffles perpendicular to the end faces of the fixed baffle.
The technical scheme is further characterized by further comprising a lampshade, wherein the lampshade is provided with an air outlet face, and the air outlet direction of the air outlet face is consistent with the light ray emitting direction.
The technical scheme is further characterized in that the air outlet surface is an annular panel, and the light outlet plate is exposed at a hollowed-out part in the center of the annular panel;
An air outlet is arranged on the air outlet surface.
The technical scheme is further characterized in that the lampshade further comprises a wind shielding ring, and the wind shielding ring surrounds the air outlet cavity.
The technical scheme is further characterized in that the circuit board is positioned at the middle part of the air outlet fin and divides the air outlet cavity into two chambers.
The technical scheme is further characterized in that a gap is reserved between the wind shielding ring and the air outlet fins.
Compared with the prior art, the utility model has the beneficial effects that:
1. The detachable cooling fan is arranged, so that the fan can be replaced or maintained without replacing the whole fish gathering lamp;
2. the air inlet surface and the air outlet surface with special structures are arranged, so that the range of the air inlet surface and the air outlet surface is increased as much as possible, and the heat dissipation efficiency is improved;
3. The fishing lamp has the advantages of compact integral structure, reasonable design of the main body support and the lampshade, relatively small volume, convenient carrying and installation, and reduced cost and difficulty of fishery operation.
Drawings
Fig. 1 is a schematic view of an explosion structure of the present utility model (the light emitting plate and the heat dissipating fan are not shown).
Fig. 2 is a schematic structural view of the main body bracket.
Fig. 3 is a schematic plan view of the main body bracket on the first side.
Fig. 4 is a schematic overall structure of the present utility model.
Fig. 5 is a schematic cross-sectional structure of the present utility model.
The drawing is marked with 100, a main body bracket, 110, a fixed baffle, 120, an air inlet fin, 130, an air outlet fin, 101, a fan mounting position, 121, an air inlet groove, 131, an air outlet groove, 111, an abutting edge, 140, a wiring table, 141, a wire slot, 112 and a screw column;
200. a circuit board;
300. A back plate;
400. The lamp shade, 410, the air outlet face, 411, screw holes, 412, an air outlet, 420 and a wind shielding ring;
a. A gap.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments. Wherein the light-emitting plate and the heat-dissipating fan are not shown.
As shown in fig. 1-5, the present embodiment discloses a portable fishing lamp.
A portable fish gathering lamp comprises a main body bracket 100 with a through cavity, a light emitting plate, a circuit board 200 and a cooling fan, wherein the light emitting plate, the circuit board 200 and the cooling fan are sequentially arranged along the axis of the main body bracket 100;
The main body support 100 comprises a fixed baffle 110, an air inlet fin 120 and an air outlet fin 130 are respectively arranged on two sides of the fixed baffle 110, the air inlet fin 120 surrounds an air inlet cavity on a first side of the fixed baffle 110, the air outlet fin 130 surrounds an air outlet cavity on a second side of the fixed baffle 110, a center hollow of the fixed baffle 110 is arranged to be a fan mounting position 101, an air inlet of a fan is connected with the air inlet cavity, and an air outlet 412 is connected with the air outlet cavity.
The above is the basic scheme of the present embodiment.
Referring to fig. 1 specifically, the main body support 100 is configured as an annular structure, that is, the fixed baffle 110 is an annular plate, the central part is provided with a fan mounting position 101 matched with the cooling fan, two sides of the annular plate are an air inlet cavity and an air outlet cavity respectively, the circuit board 200 and the light outlet plate are positioned at one side of the air outlet cavity, a back plate 300 is arranged at one side of the air inlet cavity to seal the back of the air inlet cavity, and the cooling fan is positioned at the fan mounting position 101 and connected with the air inlet cavity and the air outlet cavity;
The air inlet fins 120 are arranged between the back plate 300 and the fixed baffle 110, and form an air inlet cavity together with the fixed baffle 110 and the back plate 300, and external air flow enters the air inlet cavity from the air inlet grooves 121 between the adjacent air inlet fins 120;
the air outlet fins 130 are located between the circuit board 200 and the fixed baffle 110, and form an air outlet cavity with the fixed baffle 110 and the circuit board 200, and air flow is output to the outside from the air outlet grooves 131 between adjacent air outlet fins 130.
Based on the above arrangement, the cooling fan drives the air between the air inlet cavity and the air outlet cavity to form an air flow, the air flow contacts the circuit board 200 in the air outlet cavity, absorbs the heat on the circuit board 200, and then outputs the heat from the air outlet groove 131 to cool the circuit board 200.
Preferably, in this embodiment, the fan mounting position 101 extends toward the hollowed portion and is provided with an abutment edge 111, and the first side of the fixed barrier 110 is provided with a wiring stand 140.
Referring specifically to fig. 2, the contact edge 111 is provided below the second side with an extension section provided between the second side end surface and the second side end surface, and extends toward the center, and the plurality of contact edges 111 support the cooling fan so that the cooling fan can be positioned inside the fan mounting position 101 in the center of the fixed barrier 110.
In addition, in order to facilitate wiring, a wiring platform 140 is arranged on the second side, a wire groove 141 is arranged on the wiring platform 140, and wires of the cooling fan extend out of the fishing lamp through the wire groove 141 and are powered from an external commercial power or an external power supply;
Based on the above arrangement, when the cooling fan is damaged, the back plate 300 is disassembled, and the cooling fan can be taken out for maintenance or replacement.
In order to increase the air inlet surface and the air outlet surface 410 of the fish gathering lamp, in this embodiment, the air inlet fins 120 and the air outlet fins 130 are arranged along the circumferential direction and are respectively located on the first side and the second side of the fixed barrier 110.
So set up, make the arrangement of air inlet tank 121 and air-out groove 131 form on the periphery of air inlet chamber and air-out chamber, be the circumference setting to increase the area of arranging of air inlet tank 121 and air-out groove 131, thereby increased air inlet face and air-out face 410, formed the air current exchange of big amount of wind, radiating efficiency is high.
Preferably, in this embodiment, the air inlet fins 120 and the air outlet fins 130 are baffles perpendicular to the end surface of the fixed baffle 110.
Referring specifically to fig. 3, the air inlet fin 120 and the air outlet fin 130 are vertically fixed to the end surfaces of the barrier 110 and are located at the same time in the radial direction of the barrier 110, so that the air inlet slot 121 and the air outlet slot 131 are both radially arranged, and thus the external air flow is directly directed to the cooling fan in the center of the barrier 110 when entering, and is diffused outward in a ring shape when being output.
In this embodiment, the lamp shade 400 further includes a light-emitting surface 410, and the air-emitting direction of the light-emitting surface 410 is consistent with the light-emitting direction.
In order to ensure the installation, referring to fig. 5 specifically, a screw hole 411 is provided on the air outlet face 410, and a screw post 112 matched with the screw hole 411 is provided on the end face of the fixed baffle 110 extending toward the air outlet face 410, so that the air outlet face 410 and the fixed baffle 110 can be fixedly connected.
The air flow enters the air outlet cavity through the cooling fan, moves along the air outlet grooves 131 between the air outlet fins 130 along the axial direction, and is blown out in a ring shape through the air outlet surface 410.
In this embodiment, the inner diameter of the air outlet face 410 plate is smaller than the distance between the innermost end of the air outlet fins 130 and the center of the fixed barrier 110, so that the air outlet face 410 plate can cover the air outlet fins 130,
In order to ensure the air outlet direction, in this embodiment, the air outlet surface 410 is an annular panel, and the light outlet plate is exposed at a hollowed-out portion in the center of the annular panel;
the air outlet face 410 is provided with an air outlet 412.
The outer edge of the light-emitting plate is pressed against the inner side of the air-emitting surface 410, and the light-emitting plate is mounted.
Referring specifically to fig. 4 and fig. 5, a gap a is left between the air outlet face 410 and the end of the air outlet fin 130, so that the light outlet plate can be placed in the gap a, so that the light outlet plate is clamped between the air outlet fin 130 and the air outlet face 410.
Preferably, in this embodiment, the air outlet 412 is provided with a plurality of small openings, so that the output air flows form a plurality of air flows to be blown out.
In addition, to ensure the air outlet efficiency, the position of the air outlet 412 may correspond to the position of the air outlet slot 131, so that the air flow can be directly blown out from the air outlet 412 along the air outlet slot 131.
In order to ensure the consistency of the air outlet position, in this embodiment, the lampshade 400 further includes a wind shielding ring 420, and the wind shielding ring 420 surrounds the air outlet cavity.
Referring to fig. 4 and 5, the wind shielding ring 420 and the wind outlet face 410 are integrally formed and perpendicular to the wind outlet face 410, are configured as an annular structure, and enclose the wind outlet cavity, that is, the wind shielding ring 420 is disposed at the outer side of the wind outlet fin 130, and stops the wind outlet slot 131 in the radial wind outlet direction, so that the air flow can be blown out from the wind outlet 412 only along the axial direction of the main body bracket 100.
Preferably, in this embodiment, the circuit board 200 is located at the middle of the air outlet fin 130, and divides the air outlet cavity into two chambers.
Referring specifically to fig. 5, the circuit board 200 is located between the light-emitting board and the heat-dissipating fan, and a space is formed between the light-emitting board and the heat-dissipating fan, that is, when heat is dissipated, air between the circuit board 200 and the heat-dissipating fan is driven to form an air flow, and heat is absorbed by the back of the circuit board 200 and output to the outside, and at the same time, air between the circuit board 200 and the light-emitting board is driven to form an air flow, and heat is absorbed by the front of the circuit board 200 and the lamp beads on the circuit board 200 and output to the outside, thereby realizing complete cooling of the circuit board 200.
Preferably, in this embodiment, an air-passing gap is left between the wind shielding ring 420 and the air-out fin 130.
Based on the above arrangement, a space is formed between the wind shielding ring 420 and the air outlet fins 130, and when the air flow is outputted from the air outlet groove 131, the air flow in the space is driven to move, so that a pressure difference is formed between the air flow and the space inside the air outlet fins 130, the air in the space forms an air flow to move towards one side of the air outlet fins 130, and the front side of the circuit board 200 is cooled.
The present utility model is not limited in any way by the above-described preferred embodiments, but is not limited to the above-described preferred embodiments, and any person skilled in the art will appreciate that the present utility model can be embodied in the form of a program for carrying out the method of the present utility model, while the above disclosure is directed to equivalent embodiments capable of being modified or altered in some ways, it is apparent that any modifications, equivalent variations and alterations made to the above embodiments according to the technical principles of the present utility model fall within the scope of the present utility model.
Claims (9)
1. The portable fish gathering lamp is characterized by comprising a main body bracket (100) with a through cavity, a light emitting plate, a circuit board (200) and a cooling fan, wherein the light emitting plate, the circuit board (200) and the cooling fan are sequentially arranged along the axis of the main body bracket (100);
The main body support (100) comprises a fixed baffle (110), air inlet fins (120) and air outlet fins (130) are respectively arranged on two sides of the fixed baffle (110), the air inlet fins (120) form an air inlet cavity on the first side wall of the fixed baffle (110), the air outlet fins (130) form an air outlet cavity on the second side wall of the fixed baffle (110), a center hollow-out part of the fixed baffle (110) is arranged as a fan mounting position (101), an air inlet of a fan is connected with the air inlet cavity, and an air outlet (412) is connected with the air outlet cavity.
2. The portable fish gathering lamp as recited in claim 1, wherein the fan mounting location (101) is provided with an abutment edge (111) extending toward the hollowed-out portion, and the first side of the fixed barrier (110) is provided with a wiring block (140).
3. The portable fish gathering lamp as recited in claim 1, wherein the air intake fins (120) and the air outlet fins (130) are circumferentially arranged on a first side and a second side of the fixed barrier (110), respectively.
4. The portable fish gathering lamp as recited in claim 1 or 3, wherein the air intake fin (120) and the air outlet fin (130) are baffles arranged perpendicular to the end surface of the fixed barrier (110).
5. The portable fish gathering lamp as recited in claim 1, further comprising a lamp housing (400), wherein the lamp housing (400) has an air outlet surface (410), and an air outlet direction of the air outlet surface (410) is consistent with the light emitting direction.
6. The portable fish gathering lamp as recited in claim 5, wherein the air outlet surface (410) is an annular panel, and the light outlet plate is exposed at a hollowed-out part in the center of the annular panel;
an air outlet (412) is arranged on the air outlet surface (410).
7. The portable fish gathering lamp as recited in claim 6, wherein the lamp housing (400) further comprises a wind shielding ring (420), the wind shielding ring (420) being disposed around the wind outlet chamber.
8. The portable fish gathering lamp as recited in claim 7, wherein the circuit board (200) is located at a middle portion of the air outlet fin (130) and divides the air outlet chamber into two chambers.
9. The portable fish gathering lamp as recited in claim 8, wherein an over-wind gap is left between the wind shielding ring (420) and the wind-out fin (130).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520663232.9U CN223909451U (en) | 2025-04-10 | 2025-04-10 | Portable fish gathering lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520663232.9U CN223909451U (en) | 2025-04-10 | 2025-04-10 | Portable fish gathering lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223909451U true CN223909451U (en) | 2026-02-13 |
Family
ID=98723690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520663232.9U Active CN223909451U (en) | 2025-04-10 | 2025-04-10 | Portable fish gathering lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223909451U (en) |
-
2025
- 2025-04-10 CN CN202520663232.9U patent/CN223909451U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |