CN211010938U - Naval vessel L ED signal lamp that radiating effect is good - Google Patents
Naval vessel L ED signal lamp that radiating effect is good Download PDFInfo
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- CN211010938U CN211010938U CN201921568195.4U CN201921568195U CN211010938U CN 211010938 U CN211010938 U CN 211010938U CN 201921568195 U CN201921568195 U CN 201921568195U CN 211010938 U CN211010938 U CN 211010938U
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- graphite alkene
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Abstract
The utility model discloses a naval vessel L ED signal lamp that radiating effect is good belongs to signal lamp technical field, including the signal lamp main part, the inside of signal lamp main part is provided with the circuit board, and the right flank of circuit board has graphite alkene heat-conducting plate through four positioning bolt a fixed mounting, the slot has been seted up to graphite alkene heat-conducting plate's right flank, and the inside wall of slot is provided with the heat conduction copper, the last fixed surface of heat conduction copper installs the locating plate, the locating plate is through two positioning bolt b fixed mounting at the right flank of graphite alkene heat-conducting plate, through inside graphite alkene heat-conducting plate and the laminating of circuit board of being provided with of signal lamp main part, be provided with a plurality of heat conduction copper boards on the graphite alkene heat-conducting plate, utilize graphite alkene heat-conducting plate and heat conduction copper cooperation to use the heat of deriving circuit board operation production fast, utilize micro motor to drive.
Description
Technical Field
The utility model belongs to the technical field of the signal lamp, concretely relates to naval vessel L ED signal lamp that radiating effect is good.
Background
L ED signal lamp is a new type light source developed and produced in recent years, has the advantages of low power consumption, high brightness, small volume, light weight, long service life, etc., and has been used to replace incandescent lamp and low voltage halogen tungsten lamp to make signal lamp.
Original naval vessel L ED signal lamp radiating effect is not good, and is only when dispelling the heat through the trompil inefficiency, reduces its life, and dust in the outside air enters into its normal use of inside influence of signal lamp easily, can not adjust the angle of signal lamp according to the use needs simultaneously in the use, has inconveniently in the use, and the function is imperfect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a naval vessel L ED signal lamp that the radiating effect is good to solve the problem that proposes among the above-mentioned background art.
In order to achieve the purpose, the utility model provides a naval vessel L ED signal lamp that radiating effect is good, including the signal lamp main part, the inside of signal lamp main part is provided with the circuit board, and the right flank of circuit board has the graphite alkene heat-conducting plate through four positioning bolt a fixed mounting, the slot has been seted up to the right flank of graphite alkene heat-conducting plate, and the inside wall of slot is provided with the heat conduction copper, the last fixed surface of heat conduction copper installs the locating plate, the locating plate passes through two positioning bolt b fixed mounting at the right flank of graphite alkene heat-conducting plate, the right flank fixed mounting of signal lamp main part inside wall has a micro motor, micro motor and external power supply electric connection, micro motor's output shaft surface fixed mounting has the flabellum, air intake and air outlet have been seted up respectively to the upper surface and the right flank of signal lamp main part, the lower fixed surface of signal lamp main part installs the fixed block, fixed connection is at the surface of pivot, the surface of pivot still cup joints two bearings, and two bearing symmetry joints are at the inside wall of U-shaped mounting bracket, the front and the back all welding of U-shaped mounting bracket has two mounting panels, the mounting panel is threaded hole is threaded connection has the screw hole b, and the screw hole is established at the screw hole of.
Preferably, the inner side walls of the air inlet and the air outlet are both detachably provided with dust screens.
Preferably, the number of the threaded holes b on the fixing block is eight, and the eight threaded holes b are arranged on the front surface of the fixing shell in an annular array.
Preferably, the number of the heat-conducting copper plates is eight.
Preferably, the inside wall coating of slot has heat conduction silicone grease on the graphite alkene heat-conducting plate, the surface of heat conduction copper passes through the laminating of heat conduction silicone grease and the inside wall of slot.
Compared with the prior art, the beneficial effects of the utility model are that:
the graphene heat-conducting plate is arranged in the signal lamp main body and attached to the circuit board, the plurality of heat-conducting copper plates are arranged on the graphene heat-conducting plate, heat generated by operation of the circuit board is rapidly led out by using the graphene heat-conducting plate and the heat-conducting copper plates in a matched mode, and the micro motor drives the fan blades to rotate to accelerate gas flow, so that hot gas can be rapidly discharged, the heat dissipation efficiency is effectively improved, and the service life of the signal lamp main body is prolonged;
through being provided with pivot and bearing, the signal lamp main part passes through the pivot of fixed block in the bearing internal rotation to utilize adjusting bolt to pass screw hole a threaded connection in the screw hole b of different positions departments, thereby can adjust and fix the angle of signal lamp main part, perfect function diversity, inside the dust in the outside air enters into the signal lamp main part when utilizing the dust screen to avoid gas exchange, reached dirt-proof purpose.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic left-side view of the half-section structure of the present invention;
fig. 3 is a schematic structural diagram of the graphene heat-conducting plate viewed from the right of the present invention;
fig. 4 is an enlarged schematic structural view at a position a of the present invention;
in the figure: 1. a signal lamp main body; 2. a positioning bolt a; 3. a graphene thermal conductive plate; 4. a heat-conducting copper plate; 5. Positioning a plate; 6. a positioning bolt b; 7. a micro motor; 8. a fan blade; 9. an air inlet; 10. an air outlet; 11. a fixed block; 12. a rotating shaft; 13. a bearing; 14. a U-shaped mounting bracket; 15. mounting a plate; 16. installing a bolt; 17. adjusting the bolt; 18. a dust screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-4, the utility model provides a naval vessel L ED signal lamp with good heat dissipation effect, including signal lamp main body 1, the inside of signal lamp main body 1 is provided with the circuit board, and the right flank of circuit board has graphite alkene heat-conducting plate 3 through four positioning bolt a2 fixed mounting, the slot has been seted up to graphite alkene heat-conducting plate 3's right flank, and the inside wall of slot is provided with heat conduction copper 4, the last fixed surface of heat conduction copper 4 installs locating plate 5, locating plate 5 is through two positioning bolt b6 fixed mounting at the right flank of graphite alkene heat-conducting plate 3, the right flank fixed mounting of signal lamp main body 1 inside wall has micromotor 7, micromotor 7 and external power supply electric connection, the outer fixed surface of output shaft of micromotor 7 installs flabellum 8, air intake 9 and air outlet 10 have been seted up respectively to signal lamp main body 1's upper surface and right flank, the lower fixed surface of signal lamp main body 1 installs fixed block 11, fixed connection is at the outer surface of pivot 12, the outer surface of pivot 12 has two bearings 13 still cup jointed, and two bearings 13 symmetrical joint are in the inside wall of U-shaped mounting bracket 14, the front of U-shaped mounting bracket 14 has screw hole, and the screw thread hole is installed on the mounting bracket 15, and the screw hole is installed on the bolt 17 a, the bolt 17 a screw hole, and.
In this embodiment, graphite alkene heat-conducting plate 3 mainly comprises graphite alkene, and heat conduction copper 4 mainly comprises the copper, and graphite alkene and copper have good heat-conducting property, and the heat that the work of conduction play circuit board that can be quick produced promotes the radiating efficiency.
In the embodiment, people fix the position of the mounting plate 15 through the mounting bolt 16, and further fix the signal lamp main body 1, when the signal lamp main body 1 is used, heat generated by the work of the circuit board in the signal lamp main body 1 is quickly led out under the matching action of the graphene heat conduction plate 3 and the heat conduction copper plate 4, meanwhile, the micro motor 7 works to drive the fan blades 8 to rotate, so that the gas flow is accelerated, the hot gas can be rapidly discharged, the dust screen 18 is utilized to filter the gas entering and exiting the signal lamp main body 1 to remove dust, meanwhile, people can loosen the adjusting bolt 17 to enable the adjusting bolt to be separated from the threaded hole b, and rotate the signal lamp main body 1 to enable the signal lamp main body to rotate in the bearing 13 through the rotating shaft 12 on the fixing block 11, so that the angle of the signal lamp main body 1 is adjusted, and the adjusting bolt 17 penetrates through the threaded hole a and is screwed into the threaded hole b at the moment to fix the fixing block 11.
Specifically, the inner side walls of the air inlet 9 and the air outlet 10 can be detachably provided with dust screens 18; the dust screen 18 is used for preventing dust in the outside air from entering the signal lamp main body 1 to gather, and the dust prevention effect is good.
Specifically, the number of the threaded holes b on the fixed block 11 is eight, and the eight threaded holes b are arranged on the front surface of the fixed shell in an annular array; the adjusting bolt 17 passes through the threaded hole a and enters the threaded holes b at different positions, and the position of the signal lamp main body 1 with the adjusted angle can be fixed.
Specifically, the number of the heat-conducting copper plates 4 is eight; utilize a plurality of heat conduction copper 4 cooperation graphite alkene heat-conducting plate 3 to carry out the conduction heat, promote the radiating efficiency.
Specifically, the inner side walls of the slots on the graphene heat-conducting plate 3 are coated with heat-conducting silicone grease, and the outer surface of the heat-conducting copper plate 4 is attached to the inner side walls of the slots through the heat-conducting silicone grease; the heat conduction effect of the joint of the heat conduction copper plate 4 and the graphene heat conduction plate 3 is ensured by utilizing the heat conduction silicone grease.
The utility model discloses a theory of operation and use flow: people fix the position of the mounting plate 15 through the mounting bolt 16, further fix the signal lamp body 1, when the signal lamp main body 1 is used, heat generated by the work of the circuit board in the signal lamp main body 1 is quickly led out under the matching action of the graphene heat conduction plate 3 and the heat conduction copper plate 4, meanwhile, the micro motor 7 works to drive the fan blades 8 to rotate, so that the gas flow is accelerated, the hot gas can be rapidly discharged, the dust screen 18 is utilized to filter the gas entering and exiting the signal lamp main body 1 to remove dust, meanwhile, people can loosen the adjusting bolt 17 to enable the adjusting bolt to be separated from the threaded hole b, and rotate the signal lamp main body 1 to enable the signal lamp main body to rotate in the bearing 13 through the rotating shaft 12 on the fixing block 11, so that the angle of the signal lamp main body 1 is adjusted, and the adjusting bolt 17 penetrates through the threaded hole a and is screwed into the threaded hole b at the moment to fix the fixing block 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a naval vessel L ED signal lamp that radiating effect is good, includes signal lamp main part (1), its characterized in that the inside of signal lamp main part (1) is provided with the circuit board, and the right flank of circuit board has graphite alkene heat-conducting plate (3) through four positioning bolt a (2) fixed mounting, the slot has been seted up to the right flank of graphite alkene heat-conducting plate (3), and the inside wall of slot is provided with heat-conducting copper (4), the last fixed surface of heat-conducting copper (4) installs locating plate (5), locating plate (5) are through two positioning bolt b (6) fixed mounting at the right flank of graphite alkene heat-conducting plate (3), the right flank fixed mounting of signal lamp main part (1) inside wall has micro motor (7), micro motor (7) and external power supply electric connection, the output shaft outer fixed surface of micro motor (7) installs flabellum (8), air inlet (9) and air outlet (10) have been seted up respectively to the upper surface and the right flank of signal lamp main part (1) inside wall, the lower fixed mounting block (11) have fixed mounting block (11), fixed mounting block (11) have the outer surface cup joint of pivot (12) the outer surface of adjusting bolt a threaded hole (13), the screw hole is connected with the screw thread hole of two screw thread hole (14) adjust the bolt a screw hole, the screw hole (14) the screw hole, the screw hole is all installed at the front side screw hole (14), the mounting bracket (14), the screw hole (17) the screw hole, the screw hole is connected with the screw hole (17) the screw hole is just installed on the front side bolt a bolt is adjusted.
2. The ship L ED signal lamp with good heat dissipation effect according to claim 1, wherein the inner side walls of the air inlet (9) and the air outlet (10) are detachably provided with dust screens (18).
3. The ship L ED signal lamp with good heat dissipation effect according to claim 1, wherein the number of the threaded holes b on the fixing block (11) is eight, and the eight threaded holes b are arranged on the front surface of the fixing shell in an annular array.
4. The ship L ED signal lamp with good heat dissipation effect according to claim 1, wherein the number of the heat-conducting copper plates (4) is eight.
5. The ship L ED signal lamp with good heat dissipation effect according to claim 1, wherein the inner side walls of the slots on the graphene heat-conducting plate (3) are coated with heat-conducting silicone grease, and the outer surface of the heat-conducting copper plate (4) is attached to the inner side walls of the slots through the heat-conducting silicone grease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568195.4U CN211010938U (en) | 2019-09-20 | 2019-09-20 | Naval vessel L ED signal lamp that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568195.4U CN211010938U (en) | 2019-09-20 | 2019-09-20 | Naval vessel L ED signal lamp that radiating effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211010938U true CN211010938U (en) | 2020-07-14 |
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ID=71507002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921568195.4U Active CN211010938U (en) | 2019-09-20 | 2019-09-20 | Naval vessel L ED signal lamp that radiating effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211010938U (en) |
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2019
- 2019-09-20 CN CN201921568195.4U patent/CN211010938U/en active Active
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