CN212644541U - Heat dissipation structure of high-power laser lighting lamp - Google Patents
Heat dissipation structure of high-power laser lighting lamp Download PDFInfo
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- CN212644541U CN212644541U CN202021839137.3U CN202021839137U CN212644541U CN 212644541 U CN212644541 U CN 212644541U CN 202021839137 U CN202021839137 U CN 202021839137U CN 212644541 U CN212644541 U CN 212644541U
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- main part
- shell main
- shell
- backshell
- air inlet
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Abstract
The utility model provides a high-power laser lighting lamp heat radiation structure, including the shell main part, shell main part top is provided with the back opening, the rear end has all been seted up, the back opening adopts the top shell to close, the back opening adopts the backshell to close, the one end of top shell and the one end of shell main part rotation connection, the other end and backshell rotate to be connected, the other end of backshell can be dismantled and connect in the shell main part, shell main part internally mounted has the laser lamp and the electrical source controller of being connected with the laser lamp electricity, the unthreaded hole has been seted up to the front end of shell main part, install transparent visor on the unthreaded hole, the fresh air inlet has been seted up to the backshell, install the flabellum in the fresh air inlet, the flabellum is by motor drive, the fresh air inlet adopts the filter screen to seal.
Description
Technical Field
The utility model relates to a high-power laser lighting lamp heat radiation structure.
Background
In the prior art, there are some laser lighting lamp heat dissipation structures (for example: CN 209881084U), which usually add a heat dissipation fan to the lamp main body, but the lamp housing structure design in the prior art is inconvenient for the operator to disassemble and repair the internal structure due to the addition of the fan.
Disclosure of Invention
Aiming at the technical problems, the utility model provides a heat dissipation structure of a high-power laser lighting lamp, which comprises a shell main body, the top end of the shell main body is provided with a top opening, the rear end of the shell main body is provided with a rear opening, the top opening is closed by a top shell, the rear opening is closed by a rear shell, one end of the top shell is rotatably connected with the shell main body, the other end of the top shell is rotatably connected with one end of the rear shell, the other end of the rear shell is detachably connected to the shell main body, a laser lamp and a power supply controller electrically connected with the laser lamp are arranged in the shell main body, the front end of the shell main body is provided with a light outlet, a transparent protective cover is arranged on the light outlet, the rear shell is provided with an air inlet hole, a fan blade is installed in the air inlet hole and driven by a motor, the air inlet hole is sealed by a filter screen, and heat dissipation holes are formed in the bottom of the shell main body.
Further, the rear shell and the shell main body are fixed through screws.
The utility model has the advantages that:
the utility model discloses in, when needing to dismantle the maintenance fan, can dismantle the backshell from the shell main part, later rotate the backshell with the fan expose can, if need dismantle inside laser lamp and electrical source controller when maintaining, can open the backshell from rotating, with outer laser lamp and electrical source controller can, above process is very convenient and fast.
Drawings
Fig. 1 is a schematic view of a heat dissipation structure of a high-power laser lighting lamp of the present invention;
fig. 2 is a schematic diagram of the high-power laser lighting lamp heat dissipation structure in a state after the rear shell is rotated and opened;
fig. 3 is the state schematic diagram after the high-power laser lighting lamp heat radiation structure of the utility model rotates the top shell to open.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the heat dissipation structure of the high-power laser lighting lamp comprises a housing main body 1, wherein the top end of the housing main body is provided with a top opening, the rear end of the housing main body is provided with a rear opening, the top opening is closed by a top shell 2, the rear opening is closed by a rear shell 3, one end of the top shell 2 is rotatably connected with the shell main body 1, the other end of the top shell is rotatably connected with one end of the rear shell 3, the other end of the rear shell 3 is detachably connected to the shell main body 1, a laser lamp 4 and a power controller 5 electrically connected with the laser lamp 4 are arranged in the shell main body 1, the front end of the shell main body 1 is provided with a light outlet, a transparent protective cover 6 is arranged on the light outlet, the rear shell is provided with an air inlet hole, a fan blade 7 is arranged in the air inlet hole, the fan blade 7 is driven by a motor 8, the fresh air inlet adopts filter screen 9 to seal, louvre 10 has been seted up to the bottom of shell main part 1.
The utility model discloses in, the motor drives the flabellum and rotates, and when the flabellum rotated, can carry out effectual heat dissipation to inside laser lamp of housing main part and electrical source controller. Furthermore, the utility model discloses in, when needing to dismantle the maintenance fan, can dismantle the backshell from the shell main part, later rotate the backshell with the fan expose can, specifically see figure 2, if need dismantle inside laser lamp and electrical source controller when maintaining, can open the backshell from rotating, with outer laser lamp and electrical source controller can, see figure 3 specifically, above process is very convenient and fast.
Further, the rear case 3 and the housing main body 1 are fixed by screws 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 (2)
1. The utility model provides a high-power laser lighting lamp heat radiation structure which characterized in that: including the shell main part, shell main part top is provided with the back opening, the rear end has all been seted up, the back opening adopts the top shell to close, the back opening adopts the backshell to close, the one end of top shell rotates with the shell main part to be connected, the other end rotates with the one end of backshell to be connected, the other end of backshell can be dismantled and connect in the shell main part, shell main part internally mounted has the laser lamp and the electrical source controller who is connected with the laser lamp electricity, the light-emitting hole has been seted up to the front end of shell main part, install transparent visor on the light-emitting hole, the fresh air inlet has been seted up to the backshell, install the flabellum in the fresh air inlet, the flabellum is by motor drive, the fresh air inlet adopts the.
2. The heat dissipation structure of a high-power laser lighting lamp according to claim 1, characterized in that: the rear shell and the shell main body are fixed through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021839137.3U CN212644541U (en) | 2020-08-28 | 2020-08-28 | Heat dissipation structure of high-power laser lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021839137.3U CN212644541U (en) | 2020-08-28 | 2020-08-28 | Heat dissipation structure of high-power laser lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212644541U true CN212644541U (en) | 2021-03-02 |
Family
ID=74785975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021839137.3U Active CN212644541U (en) | 2020-08-28 | 2020-08-28 | Heat dissipation structure of high-power laser lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212644541U (en) |
-
2020
- 2020-08-28 CN CN202021839137.3U patent/CN212644541U/en active Active
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