CN218645521U - Multi-combination LED aluminum substrate - Google Patents
Multi-combination LED aluminum substrate Download PDFInfo
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- CN218645521U CN218645521U CN202223181119.2U CN202223181119U CN218645521U CN 218645521 U CN218645521 U CN 218645521U CN 202223181119 U CN202223181119 U CN 202223181119U CN 218645521 U CN218645521 U CN 218645521U
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- aluminum substrate
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- fixedly mounted
- heat
- shell
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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Abstract
The utility model relates to the technical field of LED aluminum substrates, and discloses a multi-combination LED aluminum substrate, which comprises an aluminum substrate, wherein the center of the aluminum substrate is provided with a heat dissipation mechanism; the heat dissipation mechanism comprises a shell, the shell is fixedly mounted on the inner wall of the aluminum substrate, a motor is fixedly mounted on the inner wall of the shell, a transmission rod is fixedly mounted at the output end of the motor, fan blades are fixedly mounted on the surface of the transmission rod, the number of the fan blades is four, and heat extraction ports are formed in the surface of the shell. The multi-combination LED aluminum substrate can achieve the purpose of radiating the LED lamp when a user uses the LED aluminum substrate, heat can be generated when the LED lamp works, if the heat is accumulated for a long time, the phenomenon that the temperature is too high so that the aluminum substrate breaks down can be generated, and through the arrangement of the connecting block and the connecting rod, the radiating mechanism can be fixed in the center of the aluminum substrate, so that the purpose of radiating the whole aluminum substrate is achieved.
Description
Technical Field
The utility model relates to an aluminium base board technical field of LED specifically is an aluminium base board of LED of polycondensation.
Background
The aluminum substrate is a PCB and also means a printed circuit board. The LED street lamp is an important component of a solar LED street lamp light source. The circuit board is made of aluminum alloy, the aluminum substrate used by the solar Led street lamp is generally a single-sided board composed of a circuit layer, a thermal insulation layer and a metal base layer, and an Led aluminum substrate is used when the lamp panel is manufactured.
In Chinese patent, an LED aluminum substrate is disclosed, and the patent number is CN201720833935.7, wherein a cavity of the LED aluminum substrate is detachably connected with an LED chip, and when one LED chip is damaged, the LED chip can be directly taken out of the cavity, so that the LED aluminum substrate is convenient to replace; in addition, through the arrangement of the fixing piece, the stress point is arranged in the fixing piece, when the fixing piece is stressed too much, the body is directly broken from the connecting rod, and therefore the body is protected and prevented from being broken.
This patent practicality is stronger, nevertheless when in-service use, is not convenient for dispel the heat to the aluminium base board of LED, and the auxiliary user that is not convenient for installs fixedly to the aluminium base board of LED not so as to strengthen the radiating effect of the aluminium base board of LED.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aluminium base board of LED of multiunit combination to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a multi-combination LED aluminum substrate comprising: the aluminum substrate is provided with a heat dissipation mechanism in the center;
the heat dissipation mechanism comprises a shell, the shell is fixedly mounted on the inner wall of the aluminum substrate, a motor is fixedly mounted on the inner wall of the shell, a transmission rod is fixedly mounted at the output end of the motor, fan blades are fixedly mounted on the surface of the transmission rod, the number of the fan blades is four, and heat extraction ports are formed in the surface of the shell. The surface of the shell is fixedly provided with a connecting block, and the aluminum substrate is fixedly connected with the connecting block through a connecting rod.
The beneficial effect of adopting above-mentioned technical scheme is: when the LED aluminum substrate is used, a user places the fixing plate at a proper position when using the LED aluminum substrate, the aluminum substrate is fixedly installed at a proper position through the installation block, the user enables the aluminum substrate to operate through an external control switch at the moment, the output end of the motor drives the transmission rod to rotate, the fan blades fixedly installed on the surface of the transmission rod rotate to generate air flow, heat generated by the LED lamp can be exhausted from the heat exhaust holes, the heat is absorbed by the radiating fins fixedly installed on the surface of the aluminum substrate, the air flow generated by the rotation of the fan blades can play a role in radiating the whole aluminum substrate, the phenomenon that the temperature is too high due to the fact that the temperature is possibly generated due to the fact that the heat is accumulated for a long time, the working effect and the service life of the LED aluminum substrate can be effectively guaranteed, through the arrangement of the radiating mechanism, the purpose of radiating the LED lamp can be achieved when the user uses the LED aluminum substrate, the heat can be generated when the LED lamp works, if the temperature is too high due to the fact that the heat is possibly generated due to the long-time accumulation of the heat, the phenomenon that the aluminum substrate fails can be effectively avoided, the LED aluminum substrate can be effectively protected due to the fact that the heat is generated due to the heat, through the arrangement of the connecting block and the connecting rod, the connecting block and the connecting rod can be fixed in the connecting block and the connecting block can be fixed in the radiating mechanism, and the radiating holes are arranged on the LED aluminum substrate. Through setting up connecting block and connecting rod, can fix the casing, avoid it to take place the phenomenon that the skew drops when using.
Because lamps and lanterns such as LED lamp compare original incandescent lamp self calorific capacity have been lower, so during the actual use, the flabellum motor can work not always, or the flabellum motor can select for use the less specification of power can.
As the utility model discloses a further improvement, the louvre has been seted up on the surface of aluminium base board, the quantity of louvre is a plurality of.
The beneficial effect of adopting above-mentioned technical scheme is: through setting up the louvre, can discharge the heat that produces when LED lamp worked, reach radiating purpose.
As a further improvement, the fixed surface of the aluminum base plate is provided with cooling fins, and the quantity of the cooling fins is three.
The beneficial effect of adopting above-mentioned technical scheme is: through setting up the fin, can adsorb the heat that produces when the LED lamp work to reach radiating purpose.
As a further improvement, the surface of the aluminum base plate is rotated and installed with the base, the fixed surface of the base is provided with the LED lamp.
The beneficial effect of adopting above-mentioned technical scheme is: through setting up the base, can fix the LED lamp, make its phenomenon that can not take place the skew at the during operation.
As a further improvement, the fixed surface of the LED lamp is provided with a protective cover, the fixed surface of the aluminum substrate is provided with an installation block, the number of the installation blocks is four, and the surface of the installation blocks is provided with through holes.
The beneficial effect of adopting above-mentioned technical scheme is: through setting up the safety cover, can protect the LED lamp, thereby can avoid the dust to enter into and cause the trouble to the LED lamp, through setting up the installation piece, can assist the installation to aluminium base board.
As a further improvement, the fixed surface of the mounting block is provided with a fixing plate, and the mounting block is made of plastic material.
The beneficial effect of adopting above-mentioned technical scheme is: through setting up the fixed plate, can play the effect of carrying out supplementary installation to aluminium base board, can make the user more steady place aluminium base board fixed, through the installation piece that sets up the plastics material, weight is lighter, convenient to use person's installation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of a multi-combination LED aluminum substrate of the present invention;
fig. 2 is a first perspective view of a partial structure of a multi-combination LED aluminum substrate of the present invention;
fig. 3 is a second perspective view of a partial structure of the multi-combination LED aluminum substrate of the present invention;
fig. 4 is a schematic view of a partial structure of a multi-combination LED aluminum substrate according to the present invention;
fig. 5 is a third perspective view of a partial structure of a multi-combination LED aluminum substrate of the present invention;
fig. 6 is a sectional view of a partial structure of a multi-combination LED aluminum substrate of the present invention.
In the figure: 1. an aluminum substrate; 2. a heat dissipation mechanism; 201. a housing; 202. a motor; 203. a transmission rod; 204. a fan blade; 205. a heat exhaust port; 3. connecting blocks; 4. a connecting rod; 5. heat dissipation holes; 6. a heat sink; 7. a base; 8. an LED lamp; 9. a protective cover; 10. mounting blocks; 11. and (5) fixing the plate.
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.
Referring to fig. 1-6, the present invention provides a multi-combination LED aluminum substrate, including: the aluminum substrate comprises an aluminum substrate 1, wherein a heat dissipation mechanism 2 is arranged in the center of the aluminum substrate 1;
the heat dissipation mechanism 2 comprises a housing 201, the housing 201 is fixedly mounted on the inner wall of the aluminum substrate 1, a motor 202 is fixedly mounted on the inner wall of the housing 201, a transmission rod 203 is fixedly mounted at the output end of the motor 202, fan blades 204 are fixedly mounted on the surface of the transmission rod 203, the number of the fan blades 204 is four, and heat exhaust ports 205 are formed in the surface of the housing 201.
The beneficial effect of adopting above-mentioned technical scheme is: when the LED aluminum substrate 1 is used, a user places the fixing plate 11 at a proper position when using the LED aluminum substrate 1, the aluminum substrate 1 is fixedly installed at a proper position through the installation block 10, the user operates the LED aluminum substrate 1 through an external control switch, the output end of the motor 202 drives the transmission rod 203 to rotate, the fan blade 204 fixedly installed on the surface of the transmission rod 203 rotates to generate air flow, heat generated by the LED lamp 8 can be discharged from the heat discharge hole, the heat radiation fins 6 fixedly installed on the surface of the aluminum substrate 1 absorb the heat, the air flow generated by the rotation of the fan blade 204 can play a role of radiating the whole aluminum substrate 1, the phenomenon that the aluminum substrate 1 fails due to overhigh temperature caused by long-time accumulation of the heat is avoided, the working effect and the service life of the LED aluminum substrate 1 can be effectively guaranteed, the radiating holes 2 are arranged through the heat radiation mechanism, the purpose of radiating the LED lamp can be realized when the user uses the LED aluminum substrate 1, the LED lamp 8 generates heat when the LED lamp 8 works, the phenomenon that the aluminum substrate 1 fails due to overhigh temperature caused by long-time accumulation of the heat can be avoided, and the phenomenon that the LED aluminum substrate 1 can effectively dissipate the heat caused by the heat generated by long-time accumulation of the heat can be avoided, and the connecting block 3 and the connecting rod 4 can be further, the aluminum substrate 1 can protect the LED aluminum substrate 1, and the LED lamp can be effectively protected by the effective heat radiation mechanism.
The utility model discloses an in an embodiment, the fixed surface of casing 201 installs connecting block 3, through connecting rod 4 fixed connection between aluminium base board 1 and the connecting block 3.
The beneficial effect of adopting above-mentioned technical scheme is: through setting up connecting block 3 and connecting rod 4, can fix casing 201, avoid it to take place the phenomenon that the skew drops when using.
The utility model discloses an in the embodiment, louvre 5 has been seted up on aluminium base board 1's surface, the quantity of louvre 5 is a plurality of.
The beneficial effect of adopting above-mentioned technical scheme is: through setting up louvre 5, can discharge the heat that 8 during operations of LED lamp produced, reach radiating purpose.
In an embodiment of the present invention, the aluminum substrate 1 has three heat dissipation fins 6 fixedly mounted on the surface thereof, and the number of the heat dissipation fins 6 is three.
The beneficial effect of adopting above-mentioned technical scheme is: through setting up fin 6, can adsorb the heat that 8 during operation of LED lamps produced to reach radiating purpose.
The utility model discloses an in an embodiment, aluminium base board 1's surface rotation installs base 7, base 7's fixed surface installs LED lamp 8.
The beneficial effect of adopting above-mentioned technical scheme is: through setting up base 7, can fix LED lamp 8, make its phenomenon that can not take place the skew at the during operation.
The utility model discloses an in an embodiment, the fixed surface of LED lamp 8 installs safety cover 9, the fixed surface of aluminium base board 1 installs installation piece 10, the quantity of installation piece 10 is four, the through-hole has been seted up on the surface of installation piece 10.
The beneficial effect of adopting above-mentioned technical scheme is: through setting up safety cover 9, can protect LED lamp 8, thereby can avoid the dust to enter into the inside and cause the trouble to LED lamp 8, through setting up installation piece 10, can carry out the auxiliary erection to aluminium base board 1.
In an embodiment of the present invention, the fixing plate 11 is fixed on the surface of the mounting block 10, and the mounting block 10 is made of plastic material.
The beneficial effect of adopting above-mentioned technical scheme is: through setting up fixed plate 11, can play the effect of carrying out supplementary installation to aluminium base board 1, can make the user more steadily place aluminium base board 1 fixed, through the installation piece 10 that sets up the plastics material, weight is lighter, convenient to use person's installation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (6)
1. A multi-combination LED aluminum substrate, comprising: the aluminum substrate is provided with a heat dissipation mechanism in the center;
the heat dissipation mechanism comprises a shell, the shell is fixedly mounted on the inner wall of the aluminum substrate, a motor is fixedly mounted on the inner wall of the shell, a transmission rod is fixedly mounted at the output end of the motor, fan blades are fixedly mounted on the surface of the transmission rod, the number of the fan blades is four, and heat extraction ports are formed in the surface of the shell;
the surface of the shell is fixedly provided with a connecting block, and the aluminum substrate is fixedly connected with the connecting block through a connecting rod.
2. The multi-combination LED aluminum substrate according to claim 1, wherein the aluminum substrate has a plurality of heat dissipation holes formed on the surface thereof.
3. The multi-combination LED aluminum substrate according to claim 1, wherein three heat dissipation fins are fixedly mounted on the surface of the aluminum substrate.
4. The multi-combination LED aluminum substrate according to claim 3, wherein a base is rotatably mounted on the surface of the aluminum substrate, and an LED lamp is fixedly mounted on the surface of the base.
5. The multi-combination LED aluminum substrate according to claim 4, wherein a protective cover is fixedly mounted on the surface of the LED lamp, four mounting blocks are fixedly mounted on the surface of the aluminum substrate, and through holes are formed in the surfaces of the mounting blocks.
6. The multi-combination LED aluminum substrate according to claim 5, wherein a fixing plate is fixedly mounted on the surface of the mounting block, and the mounting block is made of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223181119.2U CN218645521U (en) | 2022-11-29 | 2022-11-29 | Multi-combination LED aluminum substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223181119.2U CN218645521U (en) | 2022-11-29 | 2022-11-29 | Multi-combination LED aluminum substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218645521U true CN218645521U (en) | 2023-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223181119.2U Active CN218645521U (en) | 2022-11-29 | 2022-11-29 | Multi-combination LED aluminum substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218645521U (en) |
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- 2022-11-29 CN CN202223181119.2U patent/CN218645521U/en active Active
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