CN209341007U

CN209341007U - Boat lamp

Info

Publication number: CN209341007U
Application number: CN201920165516.XU
Authority: CN
Inventors: 周志邦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-30
Filing date: 2019-01-30
Publication date: 2019-09-03
Anticipated expiration: 2029-01-30

Abstract

A kind of boat lamp disclosed in the present application, include: lamp body and lamp cap, the fixed frame for adjusting lamp body pitch angle is additionally provided between lamp body and lamp cap, fixed frame bottom and lamp body are rotatablely connected, lamp cap is fixed on fixed frame, and lamp body bottom is equipped with the LED light source being electrically connected with lamp cap.The boat lamp that the utility model provides, pass through the fixed frame being arranged between lamp body and lamp cap, it can according to need the pitch angle of adjustment lamp body, the boat lamp fixed on the quarter is allowed to focus on specified operating area simultaneously, limited illumination is concentrated on one point, while not increasing extra cost, crewman operating area is enabled to obtain the illuminating effect being equal with high-power search light；Ring have mercy on lamp body heat dissipation plate surface heat-dissipating pipe is distributed with, by inside heat-dissipating pipe filling liquid aqueous mixtures as refrigerant, the heat generated boat lamp inside is quickly conducted and be evenly distributed to entirely radiate plate surface, greatly improve the radiating efficiency of boat lamp.

Description

Boat lamp

Technical field

The utility model relates to ship domain more particularly to a kind of boat lamps applied to water surface small-scale workshops ship.

Background technique

Small-scale fishing vessel or pick-up boat often will not all be equipped with powerful searchlight for angle and cost consideration is used, Such small boat night work depends on the multiple boat lamps for hanging over ship side two sides to illuminate.And these boat lamps two sides on the quarter It is more dispersed, fuzzy illumination on a large scale can only be provided, when night fish or salvage be can not by light-resource fousing in a region, So that crewman works under conditions of illumination is not sufficient enough, working efficiency is not only influenced, and be easy to lead to contingency Occur.

Utility model content

In view of above-mentioned deficiencies of the prior art, the utility model provides a kind of boat lamp, it is intended to which solving existing boat lamp can not gather Coke is in the operating area the problem of.

The technical solution of the utility model is as follows:

A kind of boat lamp, comprising: lamp body and lamp cap are additionally provided with for adjusting the lamp body pitching between the lamp body and lamp cap The fixed frame of angle, the fixed frame bottom and the lamp body are rotatablely connected, and the lamp cap is fixed on the fixed frame, described Lamp body bottom is equipped with the LED light source being electrically connected with the lamp cap.

Boat lamp disclosed in an embodiment of the present invention, wherein cover board, the cover board two are equipped at the top of the lamp body Side is equipped with the lower fixed ear upwardly extended, and the fixed frame both ends and the lower fixed ear are rotatablely connected.

Boat lamp disclosed in an embodiment of the present invention, wherein the fixed frame and the fixed ear junction are also Equipped with the positioning mechanism for locking the two angle.

Boat lamp disclosed in an embodiment of the present invention, wherein the fixed frame both ends are upper equipped with bending downward The shaft rotated for the two is equipped at fixed ear, fixed ear and the lower fixed ear center；The positioning mechanism packet The multiple upper location holes for being opened in fixed ear surface are included, and are opened in the lower Positioning holes on the lower fixed ear surface, Fixed hole is distributed in the side of the shaft, the positioning mechanism using the shaft as axis at equal intervals in arc track It further include that may pass through location hole and the positioning bolt being inserted into the lower Positioning holes on any one.

Boat lamp disclosed in an embodiment of the present invention, wherein the lower Positioning holes are opened up with fixed hole In the ipsilateral of the shaft.

Boat lamp disclosed in an embodiment of the present invention, wherein the fixed frame middle position is equipped with for fixing The fixed part of the lamp cap is equipped with the windowing for wiring at the fixed part center.

Boat lamp disclosed in an embodiment of the present invention, wherein the lamp body further includes that ring is had mercy on outside the lamp body The one week tubular heat sink in side；The bottom of the lamp body is additionally provided with the lamp for covering on that the LED light source surface is in convex lens structures Cover, the heat sink is between the cover board and the lampshade.

Boat lamp disclosed in an embodiment of the present invention, wherein the heat sink include intermediate plate and be located at institute The heat-dissipating pipe of intermediate plate surface is stated, the heat-dissipating pipe, which is interweaved, to be reticulated.

Boat lamp disclosed in an embodiment of the present invention, wherein be also filled with coolant media in the heat-dissipating pipe.

Boat lamp disclosed in an embodiment of the present invention, wherein the intermediate plate inner and outer surfaces are distributed with scattered Heat pipe.

The boat lamp that the utility model provides can according to need tune by the fixed frame being arranged between lamp body and lamp cap The pitch angle of whole lamp body allows the boat lamp fixed on the quarter to focus on specified operating area simultaneously, will be limited Illumination is concentrated on one point, while not increasing extra cost, crewman operating area is obtained with high-power search light etc. Same illuminating effect；Ring have mercy on lamp body heat dissipation plate surface heat-dissipating pipe is distributed with, by inside heat-dissipating pipe filling liquid water mix Object is distributed to entire heat dissipation plate surface as refrigerant, by the even heat generated inside boat lamp, makes rapid heat dissipation in outside In air, the radiating efficiency of boat lamp is greatly improved, the power of boat lamp is accomplished bigger, weight is lighter, and volume is more It is small.

Detailed description of the invention

Fig. 1 is the explosive view of boat lamp in the utility model embodiment；

Fig. 2 is enlarged drawing at A in Fig. 1；

Fig. 3 is the schematic perspective view of heat sink in the utility model embodiment；

Fig. 4 is the sectional view of heat sink in the utility model embodiment；

Fig. 5 is enlarged drawing at A in Fig. 4.

Specific embodiment

The utility model provides a kind of boat lamp, to keep the purpose of this utility model, technical solution and effect clearer, bright Really, the utility model is further described below.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

Boat lamp provided by the utility model, as shown in Figure 1, including lamp body and the lamp cap being fixed on lamp body 1, lamp body and lamp Fixed frame 2 is equipped between first 1,2 bottom of fixed frame and lamp body are rotatablely connected, and lamp cap 1 is fixed on 2 top of fixed frame.Pass through fixation The pitch angle of lamp body can be adjusted in relative rotation between frame 2 and lamp body.Lamp body bottom is equipped with LED light source, and LED light source is logical Conducting wire is crossed to be electrically connected with lamp cap 1.

Specifically, as shown in Figures 1 and 2, it is equipped with cover board 3 at the top of lamp body, extends above the fixed oriented lamp body in 3 two sides of cover board Lower fixed ear 30.Fixed frame 2 is that intermediate position is swelled upwards, the work shape frame that both ends are bent downward.2 both ends of fixed frame are equipped with upper Fixed ear 20, upper fixed ear 20 is rotatablely connected with lower fixed ear 30 by shaft 4, and the two junction is additionally provided with locking lamp body The positioning mechanism of pitch angle.Wherein, shaft 4 is through upper fixed ear 20 and lower fixed ear 30.Positioning mechanism includes being opened in Multiple upper location holes 21 on 20 surface of fixed ear, and it is opened in the lower Positioning holes 31 on lower 30 surface of fixed ear.Upper fixation hole 21 With shaft 4 be axis in arc track equidistantly distributed in the top of shaft, positioning mechanism further includes that can pass through any one on calmly The positioning bolt 41 being inserted into behind the hole 21 of position in lower Positioning holes 31.Wherein, upper location hole 21 is arranged multiple, and lower Positioning holes 31 can be set Set one also can be set it is multiple.In the present embodiment, the ipsilateral of shaft 4 is arranged in lower Positioning holes 31 in upper location hole 21, that is, The top of shaft 4 is set.Certainly, in the application other embodiments, upper location hole 21 also can be set with lower Positioning holes 31 In the lower section of shaft 4.

As shown in Fig. 2, the intermediate position of fixed frame 2 is equipped with the fixed part 22 for fixing lamp cap 1,22 interposition of fixed part Install the windowing 23 for wiring.

LED light source is the LED substrate 24 that multiple LED lamp beads are distributed with, and the lower section of LED substrate 24 is arranged in LED lamp bead, Lamp body bottom is additionally provided with the lampshade 5 covered below LED substrate 24 in convex lens structures.Pass through the lamp of the convex lens structures of lampshade 5 Cover is so that light increases optically focused intensity in collimated light beam injection.It is equipped with below lampshade 5 for holding up not 5 edge of lampshade Due to the pressure ring 50 of the lamp body bottom, the cushion rubber 51 of buffering and sealing function has been equipped between 5 edge of pressure ring 50 and lampshade.

Lamp body further includes the heat sink 6 around one week on the outside.Heat sink 6 is arranged between cover board 3 and lampshade 5, One end is connected with cover board 3, and the other end is connected with lampshade 3.As shown in Figure 3-Figure 5, heat sink 6 includes intermediate plate 60, Yi Jifen It is distributed in the heat-dissipating pipe 61 on intermediate 60 surface of plate, heat-dissipating pipe 61, which is interweaved, to be reticulated, and intermediate plate 60 is evenly distributed in On inside and outside two surfaces.Entire heat sink 6 is intermediate plate 60 and passes through roll-in work in the heat-dissipating pipe 61 of its surfaces externally and internally distribution The overall structure that skill is combined.Heat-dissipating pipe 61 is distributed in the surface of heat sink 6, increases the contact surface of heat sink 6 Yu air Product, to improve the radiating efficiency of heat sink 6.

Further, it in order to further enhance the heat dissipation effect of boat lamp, is equipped with inside heat-dissipating pipe 61 for filling cold media The channel 610 of matter, phase-change material is preferably filled in channel 610 as coolant media, filling in heat-dissipating pipe 61 in the present embodiment Coolant media be liquid aqueous mixtures, for example, carbohydrate or iodine hydrate.Certainly, in other realities of the utility model It applies in example, the substance of other mobility can also be filled as coolant media.Using thermoelectricity magnetics conduction phenomenon, by neighbouring former Oscillation friction heat transfer, inhibits coolant media by the transformation of steam state to liquid between son, and temperature is quickly conducted on radiator, radiator Again by rejecting heat to the external world with outside air convection, radiation.Specifically, the liquid in 6 inside heat-dissipating pipe 61 of heat sink Hydrate constantly absorbs the heat of boat lamp sending, since heat-dissipating pipe 61 is in net distribution on 6 surface of heat sink, so that heat It is evenly dispersed to the surface of heat sink 6 along the path of net distribution, quickly heat exchange is carried out with surrounding air, to reach For the purpose of boat lamp fast cooling.Wherein, heat-dissipating pipe 61 and intermediate plate 60 are the stronger metal material of heat-transfer capability.

Further, as shown in Figure 1, LED substrate 24, electric power driving module 10, heat sink 6 and lampshade 5 are arranged at On bracket 7 inside lamp body.Fixed frame 2 be located at windowing 23 two sides further respectively have a spare mounting hole 25, when stormy waves compared with It can be fixedly connected by spare mounting hole 25 with chain or rod piece when big, lamp cap 1 is auxiliarily fixed.

The above content is combine specific embodiment further detailed description of the utility model, and it cannot be said that The specific implementation of the utility model is only limited to these instructions.For the utility model person of an ordinary skill in the technical field For, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, all these improvement It all should belong to the protection scope of the appended claims for the utility model with transformation.

Claims

1. a kind of boat lamp characterized by comprising lamp body and lamp cap are additionally provided between the lamp body and the lamp cap for adjusting The fixed frame of the lamp body pitch angle is saved, the fixed frame bottom and the lamp body are rotatablely connected, and the lamp cap is fixed on institute It states on fixed frame, the lamp body bottom is equipped with the LED light source being electrically connected with the lamp cap.

2. boat lamp according to claim 1, which is characterized in that be equipped with cover board at the top of the lamp body, the cover board two sides are set There is the lower fixed ear upwardly extended, the fixed frame both ends and the lower fixed ear are rotatablely connected.

3. boat lamp according to claim 2, which is characterized in that the fixed frame and the fixed ear junction are additionally provided with use In the positioning mechanism of both lockings angle.

4. boat lamp according to claim 3, which is characterized in that the fixed frame both ends are equipped with the upper fixation bent downward The shaft rotated for the two is equipped at ear, fixed ear and the lower fixed ear center；The positioning mechanism includes opening Multiple upper location holes set on fixed ear surface, and the lower Positioning holes on the lower fixed ear surface are opened in, it is described Upper fixation hole is distributed in the side of the shaft using the shaft as axis at equal intervals in arc track, and the positioning mechanism also wraps It includes and may pass through the positioning bolt that location hole on any one is inserted into the lower Positioning holes.

5. boat lamp according to claim 4, which is characterized in that the lower Positioning holes are opened in described with fixed hole Shaft it is ipsilateral.

6. boat lamp according to claim 1, which is characterized in that the fixed frame middle position is equipped with for fixing the lamp The fixed part of head is equipped with the windowing for wiring at the fixed part center.

7. boat lamp according to claim 2, which is characterized in that the lamp body further includes that ring is had mercy on the outside of the lamp body one week Tubular heat sink；The bottom of the lamp body is additionally provided with the lampshade for covering on that the LED light source surface is in convex lens structures, described Heat sink is between the cover board and the lampshade.

8. boat lamp according to claim 7, which is characterized in that the heat sink include intermediate plate and be located at the centre The heat-dissipating pipe of plate surface, the heat-dissipating pipe, which is interweaved, to be reticulated.

9. boat lamp according to claim 8, which is characterized in that be also filled with coolant media in the heat-dissipating pipe.

10. boat lamp according to claim 8 or claim 9, which is characterized in that the intermediate plate inner and outer surfaces are distributed with scattered Heat pipe.