Fishing lamp

Abstract

The utility model discloses a fishing lamp, which relates to the technical field of lamps and comprises a shell, a plurality of reflection cups, a plurality of bulbs and a plurality of ballasts, the reflection cups, the bulbs and the ballasts are all positioned in the shell and are in one-to-one correspondence, substrates of the ballasts are radiating plates, and the radiating plates are arranged on the radiating plates. A substrate of the ballast is connected with the shell through a heat dissipation connecting piece, and the shell is made of metal. According to the utility model, the substrate is arranged to be the radiating plate, so that a radiator is not required to be arranged for radiating, and the size of the structure is reduced. The heat dissipation plate conducts heat to the shell, heat dissipation is conducted through the shell, the heat dissipation area is increased, and the heat dissipation effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a fishing lamp. Background Art

[0002] The substrate of the ballast of the existing fishing lamp adopts a fiberglass board. In order to ensure the heat dissipation effect of the ballast, a radiator needs to be separately arranged on the substrate of the ballast, resulting in an increase in the overall structural volume of the ballast, and further an increase in the volume of the lamp, which is inconvenient to use and carry. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a fishing lamp, which reduces the volume of the structure, increases the heat dissipation area and improves the heat dissipation effect.

[0004] To achieve the above purpose, the utility model provides the following scheme:

[0005] The utility model provides a fishing lamp, comprising: a housing, a plurality of reflecting cups, a plurality of bulbs and a plurality of ballasts. The reflecting cups, the bulbs and the ballasts are all located inside the housing. The reflecting cups, the bulbs and the ballasts are in one-to-one correspondence. The substrate of the ballast is a heat dissipation plate. The substrate of the ballast is connected with the housing by a heat dissipation connecting piece. The housing is made of metal.

[0006] Preferably, the substrate, the heat dissipation connecting piece and the housing are all made of aluminum alloy.

[0007] Preferably, a chute is arranged inside the housing, threads are arranged inside the chute, the substrate of the ballast can slide along the chute, and the heat dissipation connecting piece is respectively connected with the substrate and the chute by connecting bolts.

[0008] Preferably, the bulb comprises a quartz tube and a bulb located inside the quartz tube. One end of the quartz tube protrudes out of the reflecting cup, and the bulb is located between the middle part of the reflecting cup and the top opening of the reflecting cup.

[0009] Preferably, the reflecting cup is made of glass, and a metal layer is plated on the inner wall of the reflecting cup.

[0010] Preferably, the metal layer is an aluminum layer or a silver layer.

[0011] Preferably, a limiting step is provided at the bottom of the reflector cup, and a mounting hole is provided at the limiting step. The bulb can pass through the mounting hole, and an adjusting gasket is sleeved outside the bulb. The limiting step, the adjusting gasket, and the base of the bulb are arranged in sequence. An elastic structure is provided at the bottom of the reflector cup. The base of the bulb and the adjusting gasket are relatively fixed by the pressure of the elastic structure. The adjusting bolt passes through the adjusting hole on the adjusting gasket and then contacts the limiting step. By adjusting the adjusting bolt, the relative position of the bulb and the reflector cup can be adjusted.

[0012] Preferably, a card slot for placing the mounting seat is provided inside the housing. Each reflector cup is arranged on the mounting seat. A support column is provided on the mounting seat. The front end of the housing is provided with a front end cover that can be detachably connected to the housing. A lamp cover is provided on the support column. The front end cover is located outside the lamp cover. By connecting the front end cover to the housing, the relative fixation of the lamp cover and the mounting seat is realized.

[0013] Preferably, a plurality of air inlets are provided along the circumferential direction of the side wall of the housing. A heat dissipation fan is provided at the rear end of the housing. The ballast is located between the air inlets and the heat dissipation fan.

[0014] Preferably, a rear end cover is provided at the rear end of the housing. The heat dissipation fan is provided on the rear end cover. The heat dissipation fan is detachably connected to the rear end cover. An air outlet is provided at the position of the rear end cover corresponding to the heat dissipation fan.

[0015] The utility model has achieved the following technical effects compared with the prior art:

[0016] By setting the substrate as a heat dissipation plate, the utility model does not need to set a radiator for heat dissipation, reducing the volume of the structure. The heat dissipation plate conducts heat to the housing, and the housing dissipates heat, increasing the heat dissipation area and improving the heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 is an axonometric view of the fishing lamp of the present utility model;

[0019] Figure 2 is a side view of the fishing lamp of the present utility model;

[0020] Figure 3 Front view of the mounting base, reflector cup and bulb of the present utility model;

[0021] Figure 4 Side view of the mounting base, reflector cup and bulb of the present utility model;

[0022] Figure 5 Side view of the reflector cup and bulb of the present utility model;

[0023] Figure 6 Bottom view of the reflector cup and bulb of the present utility model;

[0024] Figure 7 Cross-sectional view of the reflector cup and bulb of the present utility model;

[0025] Figure 8 Front view of the ballast of the present utility model;

[0026] Figure 9 Rear view of the ballast of the present utility model;

[0027] Figure 10 Schematic diagram of the connection relationship between the ballast, heat dissipation connecting piece and housing of the present utility model;

[0028] Figure 11 Schematic diagram of the connection relationship between the ballast and the chute of the present utility model;

[0029] Figure 12 Schematic diagram of the rear end cover of the present utility model;

[0030] In the figure: 100 - fishing lamp, 1 - housing, 2 - reflector cup, 3 - bulb, 4 - substrate, 5 - heat dissipation connecting piece, 6 - chute, 7 - quartz tube, 8 - bulb, 9 - connecting bolt, 10 - air inlet, 11 - handle, 12 - mounting base, 13 - support column, 14 - front end cover, 15 - lamp shade, 16 - rear end cover, 17 - air outlet, 18 - limiting step, 19 - mounting hole, 20 - adjusting gasket, 21 - base, 22 - elastic structure, 23 - adjusting bolt. Detailed implementation manners

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0032] The purpose of the present utility model is to provide a fishing lamp, which reduces the volume of the structure, increases the heat dissipation area, and improves the heat dissipation effect.

[0033] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0034] As Figures 1 to 12 shown, this embodiment provides a fishing lamp 100, including: a housing 1, a plurality of reflecting cups 2, a plurality of bulbs 3, and a plurality of ballasts. The reflecting cups 2, bulbs 3, and ballasts are all located inside the housing 1, and the reflecting cups 2, bulbs 3, and ballasts correspond to each other one by one. The substrate 4 of the ballast (the electronic components on the substrate 4 in the figure are omitted) is a heat dissipation plate. The substrate 4 of the ballast is connected to the housing 1 by a heat dissipation connecting member 5, and the housing 1 is made of metal. In this embodiment, by setting the substrate 4 as a heat dissipation plate, there is no need to set up a radiator for heat dissipation, reducing the volume of the structure. The heat dissipation plate conducts heat to the housing 1, and the housing 1 dissipates heat, increasing the heat dissipation area and improving the heat dissipation effect.

[0035] Specifically, in this embodiment, preferably four reflecting cups 2, four bulbs 3, and four ballasts are provided, and the four reflecting cups 2, four bulbs 3, and four ballasts are evenly arranged along the circumference of the housing 1. The cross-section of the housing 1 is circular, which reduces the overall volume compared with the square housing 1.

[0036] In this embodiment, the substrate 4, the heat dissipation connecting member 5, and the housing 1 are all made of aluminum alloy. The materials of the substrate 4, the heat dissipation connecting member 5, and the housing 1 are not limited to aluminum alloy, and other materials with high thermal conductivity and high strength can also be used.

[0037] In this embodiment, a chute 6 is provided inside the housing 1, and the substrate 4 of the ballast can slide along the chute 6. The heat dissipation connecting member 5 is connected to the substrate 4 by a connecting bolt 9, and the heat dissipation connecting member 5 is connected to the chute 6 by a connecting bolt 9. The ballasts are evenly arranged along the circumference of the housing 1. The substrate 4 of the ballast slides into the housing 1 along the chute 6 on the inner wall of the housing 1. The inner wall of the chute 6 is provided with threads, and the connecting bolt 9 passes through the through hole on the heat dissipation connecting member 5 and is threadedly connected to the chute 6.

[0038] In this embodiment, the bulb 3 includes a quartz tube 7 and a bulb 8 located inside the quartz tube 7. One end of the quartz tube 7 protrudes from the reflector 2, about 1 cm. The bulb 8 is located between the middle of the reflector 2 and the top opening of the reflector 2. By adjusting the bulb 8 between the middle of the reflector 2 and the top opening of the reflector 2, the light emitted by the bulb 8 can be reflected more to the bottom inside the reflector 2 and then reflected out from the bottom inside the reflector 2. In this embodiment, the diameter of the top opening of the reflector 2 is 114 mm and the height is 54 mm. For the existing reflector with a bulb, the bulb does not protrude from the reflector and is located inside the reflector. The position of its bulb is between the middle and the lower part of the reflector. In order to achieve a certain brightness, the reflector needs to be designed very large. The diameter of the top opening of the existing reflector is 210 mm and the height is 75 mm. The brightness is met by increasing the volume. By adjusting the bulb 8 between the middle of the reflector 2 and the top opening of the reflector 2, in the case of the same brightness, the size of the reflector 2 is smaller, and thus the overall size of the fishing lamp 100 is smaller.

[0039] In this embodiment, the reflector 2 is made of glass, and the inner wall of the reflector 2 is plated with a metal layer, and the metal layer is an aluminum layer or a silver layer. Through the structure of glass plus plating layer, the reflector 2 can withstand high temperatures, solving the problems that the existing reflector cannot withstand high temperatures and has a short service life in the prior art.

[0040] In this embodiment, a limiting step 18 is provided at the bottom of the reflector 2, and a mounting hole 19 is provided at the limiting step 18. The bulb 3 can pass through the mounting hole 19. An adjusting gasket 20 is sleeved outside the bulb 3. The limiting step 18, the adjusting gasket 20 and the base 21 of the bulb 3 are arranged in sequence. An elastic structure 22 is provided at the bottom of the reflector 2. The elastic structure 22 is preferably made of iron wire. The base 21 of the bulb 3 and the adjusting gasket 20 are relatively fixed by the pressure of the elastic structure 22. The adjusting bolt 23 is threadedly connected to the adjusting hole of the adjusting gasket 20. After passing through the adjusting hole on the adjusting gasket 20, the adjusting bolt 23 contacts the limiting step 18. By adjusting the adjusting bolt 23, the relative position of the bulb 3 and the reflector 2 can be adjusted. In this embodiment, the adjusting bolts 23 are preferably three, and the three adjusting bolts 23 are evenly arranged along the circumference of the adjusting gasket 20. The number of adjusting bolts 23 is set according to actual needs. The position and angle of the bulb 3 in this embodiment can be adjusted according to the light output requirements. By adjusting the protruding length of the bulb 3, the size of the light spot can be adjusted, and by adjusting the angle of the bulb 3, the position of the center point of the light spot can be adjusted. This embodiment solves the problem that the position of the existing bulb cannot be adjusted.

[0041] In this embodiment, a card slot for placing the mounting base 12 is provided inside the housing 1. Each reflector cup 2 is arranged on the mounting base 12. A support post 13 is provided on the mounting base 12. A front end cover 14 detachably connected to the housing 1 is provided at the front end of the housing 1. The front end cover 14 and the housing 1 are preferably connected by threads. A lamp cover 15 is provided on the support post 13. The front end cover 14 is located outside the lamp cover 15. By connecting the front end cover 14 to the housing 1, relative fixation of the lamp cover 15 and the mounting base 12 is achieved. When installing the fishing lamp 100 of this embodiment, the mounting base 12 is placed into the housing 1, and the card slot positions the mounting base 12. Then the lamp cover 15 is placed on the support post 13, and the support post 13 supports the lamp cover 15. Then the front end cover 14 is connected to the housing 1 to fix the lamp cover 15 and the mounting base 12.

[0042] In this embodiment, a plurality of air inlets 10 are provided along the circumferential direction of the side wall of the housing 1. A rear end cover 16 is provided at the rear end of the housing 1. The rear end cover 16 is connected to the sliding groove 6 inside the housing 1 by bolts. A heat dissipation fan is provided on the rear end cover 16. An air outlet 17 is provided at a position corresponding to the heat dissipation fan on the rear end cover 16. The heat dissipation fan is detachably connected to the rear end cover 16. The ballast is located between the air inlets 10 and the heat dissipation fan. In this embodiment, auxiliary heat dissipation is carried out by setting a heat dissipation fan. When the heat dissipation fan works, air enters the housing 1 from the air inlets 10, passes through the ballast, and then is blown out from the air outlet 17 of the rear end cover 16.

[0043] In this embodiment, a handle 11 is provided on the outer wall of the housing 1. A power interface is also provided on the rear end cover 16.

[0044] In this embodiment, the substrate 4 is set as a heat dissipation plate, so that the heat dissipation path of the ballast is substrate 4 - heat dissipation connecting piece 5 - housing 1, making the entire housing 1 serve as a heat dissipation carrier, expanding the heat dissipation area and improving the heat dissipation efficiency. At the same time, a heat dissipation fan is set for auxiliary heat dissipation. After air enters the housing 1 from the air inlets 10, it passes through the ballast and then is blown out from the air outlet 17, further taking away heat. In this embodiment, by adjusting the bulb 8 to a position between the middle of the reflector cup 2 and the top opening of the reflector cup 2, the size of the reflector cup 2 is made smaller, and thus the overall size of the fishing lamp 100 is made smaller. In this embodiment, the position and angle of the bulb 3 can be adjusted as needed by adjusting the bolt 23 to meet different requirements. In this embodiment, by setting the reflector cup 2 to a structure of glass plus a metal coating, the problem of short service life of the existing reflector cup is solved.

[0045] In the present utility model, specific examples are used to elaborate on the principles and implementation manners of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model; at the same time, for those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation on the present utility model.

Claims

1. A fishing lamp, characterized in that: include: A shell, a plurality of reflective cups, a plurality of bulbs and a plurality of ballasts, wherein the reflective cups, the bulbs and the ballasts are all located in the shell, the reflective cups, the bulbs and the ballasts correspond to each other one by one, the substrate of the ballast is a heat sink, the substrate of the ballast is connected to the shell by a heat dissipation connector, and the shell is made of metal.

2. The fishing lamp according to claim 1, characterized in that: The base plate, the heat dissipation connector and the housing are all made of aluminum alloy.

3. The fishing lamp according to claim 1, characterized in that: A slide groove is arranged in the shell, and a thread is arranged in the slide groove. The base plate of the ballast can slide along the slide groove, and the heat dissipation connector is respectively connected to the base plate and the slide groove through connecting bolts.

4. The fishing lamp according to claim 1, characterized in that: The light bulb comprises a quartz tube and a bulb located in the quartz tube, one end of the quartz tube protrudes from the reflective cup, and the bulb is located between the middle of the reflective cup and the top opening of the reflective cup.

5. The fishing lamp according to claim 1, characterized in that: The reflective cup is made of glass, and the inner wall of the reflective cup is plated with a metal layer.

6. The fishing lamp according to claim 5, characterized in that: The metal layer is an aluminum layer or a silver layer.

7. The fishing lamp according to claim 1, characterized in that: A limiting step is provided at the bottom of the reflective cup, a mounting hole is provided at the limiting step, the light bulb can pass through the mounting hole, an adjusting gasket is sleeved on the outer side of the light bulb, the limiting step, the adjusting gasket and the base of the light bulb are arranged in sequence, an elastic structure is provided at the bottom of the reflective cup, the base of the light bulb and the adjusting gasket are relatively fixed by the pressure of the elastic structure, an adjusting bolt passes through the adjusting hole on the adjusting gasket and contacts the limiting step, and the relative position of the light bulb and the reflective cup can be adjusted by adjusting the adjusting bolt.

8. The fishing lamp according to claim 1, characterized in that: A slot for placing a mounting seat is provided in the shell, each of the reflective cups is arranged on the mounting seat, a support column is provided on the mounting seat, a front end cover detachably connected to the shell is provided at the front end of the shell, a lampshade is provided on the support column, the front end cover is located on the outside of the lampshade, and is connected to the shell by the front end cover to achieve relative fixation of the lampshade and the mounting seat.

9. The fishing lamp according to claim 1, characterized in that: The side wall of the shell is provided with a plurality of air inlets along the circumference of the shell, a heat dissipation fan is provided at the rear end of the shell, and the ballast is located between the air inlets and the heat dissipation fan.

10. The fishing lamp according to claim 9, characterized in that: A rear end cover is arranged at the rear end of the shell, the cooling fan is arranged on the rear end cover, the cooling fan and the rear end cover are detachably connected, and air outlets are arranged at positions of the rear end cover corresponding to the cooling fan.

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