CN213452978U - LED lamp pearl that radiating effect is good - Google Patents
LED lamp pearl that radiating effect is good Download PDFInfo
- Publication number
- CN213452978U CN213452978U CN202022261879.9U CN202022261879U CN213452978U CN 213452978 U CN213452978 U CN 213452978U CN 202022261879 U CN202022261879 U CN 202022261879U CN 213452978 U CN213452978 U CN 213452978U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- fixedly connected
- led lamp
- plate
- lens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a LED lamp pearl that radiating effect is good, including aluminium base board, the top fixedly connected with LED lamp pearl of aluminium base board. This LED lamp pearl that radiating effect is good, heat transfer to first heating panel and second heating panel that produces when using LED lamp pearl through aluminium base board, give off the heat through the heat dissipation channel between first heating panel and the second heating panel, the flow of air in the heat dissipation channel is accelerated to the rethread heat dissipation fan, thereby can accelerate the radiating rate, simultaneously can increase the area of contact with the air through radiating fin on first heating panel and the second heating panel, thereby can further accelerate the radiating rate, it removes to drive the sliding plate through the push pedal, the sliding plate passes through the connecting rod and drives the lens fixture block removal, conveniently fix and dismantle LED lens, whole device simple structure, high durability and convenient use, the radiating rate is fast, the radiating effect is good, the high life who influences LED lamp pearl of temperature has been avoided, and LED lens is fixed and dismantle also very convenient.
Description
Technical Field
The utility model relates to a LED lamp pearl technical field specifically is a LED lamp pearl that the radiating effect is good.
Background
The LED lamp bead is an acronym of a light emitting diode, abbreviated As LED, and is made of a compound containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N), and the like, and when electrons and holes are combined, visible light can be radiated, so that the LED lamp bead can be used for manufacturing a light emitting diode. The basic structure of the LED is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on a support, then the chip and a circuit board are connected by silver wires or gold wires, then the periphery of the chip and the circuit board are sealed by epoxy resin, the effect of protecting an internal core wire is achieved, and finally a shell is installed. At present, LED lamp beads are generally fixed and radiated through an aluminum substrate, but for some high-power LED lamp beads, the radiating speed of light which is close to the aluminum substrate is low, the effect is poor, the temperature of the LED lamp beads is high, the service life is influenced, and the bonding fixation of an LED lens and the aluminum substrate can be influenced due to the fact that the temperature is too high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED lamp pearl that the radiating effect is good to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an LED lamp bead with good heat dissipation effect comprises an aluminum substrate, the top of the aluminum substrate is fixedly connected with an LED lamp bead, the top of the LED lamp bead is provided with an LED lens, both sides of the LED lens are provided with lens clamping blocks, one side of each lens clamping block, far away from the LED lens, is fixedly connected with one end of a connecting rod, the other end of each connecting rod penetrates through one side of the fixed block and extends into the fixed block to be fixedly connected with one side of a sliding plate, the other side of the sliding plate is fixedly connected with one end of a spring through a connecting seat, the other end of the spring is fixedly connected with the inner wall of the other side of the fixed block through the connecting seat, the sliding plate is provided with a sliding rail, the sliding plate is slidably connected with the sliding rail, both ends of the sliding rail are respectively fixedly connected with the inner walls of both sides of, the aluminum base plate is fixedly connected with the bottom of the push plate, the bottom of the aluminum base plate is fixedly connected with the top of the first heat dissipation plate, one side of the first heat dissipation plate is fixedly connected with one end of the heat dissipation fin, the other side of the first heat dissipation plate is fixedly connected with one end of the heat dissipation fan, the other end of the heat dissipation fan is fixedly connected with one side of the second heat dissipation plate, the top of the second heat dissipation plate is fixedly connected with the bottom of the aluminum base plate, and the other side of the second heat dissipation plate is fixedly connected with one end of the heat dissipation fin.
Preferably, a sealing block is arranged at the joint of the lens clamping block and the LED lens.
Preferably, the bottom of the fixing block is fixedly connected with the top of the aluminum substrate.
Preferably, the top of the fixing block is provided with a groove, and the fixing rod penetrates through the groove and is in sliding connection with the groove.
Preferably, a heat dissipation channel is arranged between the first heat dissipation plate and the second heat dissipation plate.
Compared with the prior art, the beneficial effects of the utility model are that: this LED lamp pearl that radiating effect is good, heat transfer to first heating panel and second heating panel that produces when using LED lamp pearl through aluminium base board, give off the heat through the heat dissipation channel between first heating panel and the second heating panel, the flow of air in the heat dissipation channel is accelerated to the rethread heat dissipation fan, thereby can accelerate the radiating rate, simultaneously can increase the area of contact with the air through radiating fin on first heating panel and the second heating panel, thereby can further accelerate the radiating rate, it removes to drive the sliding plate through the push pedal, the sliding plate passes through the connecting rod and drives the lens fixture block removal, conveniently fix and dismantle LED lens, whole device simple structure, high durability and convenient use, the radiating rate is fast, the radiating effect is good, the high life who influences LED lamp pearl of temperature has been avoided, and LED lens is fixed and dismantle also very convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a structural sectional view of the fixing block of the present invention;
fig. 3 is a top view of the fixing block of the present invention.
In the figure: 1. an aluminum substrate; 2. LED lamp beads; 3. an LED lens; 4. a lens block; 5. a connecting rod; 6. a fixed block; 7. a sliding plate; 8. a connecting seat; 9. a spring; 10. a slide rail; 11. fixing the rod; 12. pushing the plate; 13. a first heat dissipation plate; 14. a heat dissipating fin; 15. a heat dissipation fan; 16. a second heat dissipation plate; 17. a sealing block; 18. a groove; 19. and a heat dissipation channel.
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. 1-3, the present invention provides a technical solution: an LED lamp bead with good heat dissipation effect comprises an aluminum substrate 1, an LED lamp bead 2 is fixedly connected to the top of the aluminum substrate 1, an LED lens 3 is arranged on the top of the LED lamp bead 2, lens clamping blocks 4 are arranged on two sides of the LED lens 3, a sealing block 17 is arranged at the joint of the lens clamping blocks 4 and the LED lens 3, one side, away from the LED lens 3, of each lens clamping block 4 is fixedly connected with one end of a connecting rod 5, the other end of each connecting rod 5 penetrates through one side of a fixed block 6 and extends into the fixed block 6 to be fixedly connected with one side of a sliding plate 7, the other side of the sliding plate 7 is fixedly connected with one end of a spring 9 through a connecting seat 8, the other end of the spring 9 is fixedly connected with the inner wall of the other side of the fixed block 6 through the connecting seat 8, a sliding rail 10 is arranged on the sliding plate 7, the top end of the sliding plate 7 is fixedly connected with the bottom end of the fixed rod 11, the top end of the fixed rod 11 penetrates through the top of the fixed block 6 and extends to the outside of the fixed block 6 to be fixedly connected with the bottom of the push plate 12, the top of the fixed block 6 is provided with a groove 18, the fixed rod 11 penetrates through the groove 18 and is slidably connected with the groove 18, the bottom of the fixed block 6 is fixedly connected with the top of the aluminum substrate 1, the bottom of the aluminum substrate 1 is fixedly connected with the top of the first heat dissipation plate 13, one side of the first heat dissipation plate 13 is fixedly connected with one end of the heat dissipation fin 14, the other side of the first heat dissipation plate 13 is fixedly connected with one end of the heat dissipation fan 15, the other end of the heat dissipation fan 15 is fixedly connected with one side of the second heat dissipation plate 16, the top of the second heat dissipation plate 16 is fixedly connected with the bottom of the aluminum substrate 1, the other, the heat generated by the LED lamp beads 2 during use is transferred to the first heat dissipation plate 13 and the second heat dissipation plate 16 through the aluminum substrate 1, the heat is radiated through the heat radiation passage 19 between the first heat radiation plate 13 and the second heat radiation plate 16, and the flow of air in the heat radiation passage 19 is accelerated by the heat radiation fan 15, so that the heat radiation speed can be increased, and at the same time, the contact area with the air can be increased by the heat radiation fins 14 on the first heat radiation plate 13 and the second heat radiation plate 16, thereby can be further accelerate the radiating rate, drive sliding plate 7 through push pedal 12 and remove, sliding plate 7 drives lens fixture block 4 through connecting rod 5 and removes, conveniently fixes and dismantles LED lens 3, whole device simple structure, convenient to use, the radiating rate is fast, the radiating effect is good, the life of LED lamp pearl 2 has been avoided the high temperature to influence, LED lens 3 is fixed and is dismantled also very conveniently moreover.
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 LED lamp pearl that radiating effect is good, includes aluminium base board (1), its characterized in that: the LED lamp is characterized in that the top of the aluminum substrate (1) is fixedly connected with an LED lamp bead (2), the top of the LED lamp bead (2) is provided with an LED lens (3), both sides of the LED lens (3) are provided with lens clamping blocks (4), one side of each lens clamping block (4) far away from the LED lens (3) is fixedly connected with one end of a connecting rod (5), the other end of each connecting rod (5) penetrates through one side of a fixed block (6) and extends into the fixed block (6) to be fixedly connected with one side of a sliding plate (7), the other side of the sliding plate (7) is fixedly connected with one end of a spring (9) through a connecting seat (8), the other end of the spring (9) is fixedly connected with the inner wall of the other side of the fixed block (6) through a connecting seat (8), the sliding plate (7) is provided with a sliding rail (10), and the sliding, two ends of the slide rail (10) are respectively fixedly connected with the inner walls of two sides of the fixed block (6), the top end of the sliding plate (7) is fixedly connected with the bottom end of the fixed rod (11), the top end of the fixed rod (11) penetrates through the top of the fixed block (6), and extends to the outside of the fixed block (6) to be fixedly connected with the bottom of the push plate (12), the bottom of the aluminum substrate (1) is fixedly connected with the top of the first heat dissipation plate (13), one side of the first heat dissipation plate (13) is fixedly connected with one end of the heat dissipation fin (14), the other side of the first heat dissipation plate (13) is fixedly connected with one end of a heat dissipation fan (15), the other end of the heat radiation fan (15) is fixedly connected with one side of the second heat radiation plate (16), the top of the second heat dissipation plate (16) is fixedly connected with the bottom of the aluminum substrate (1), the other side of the second heat dissipation plate (16) is fixedly connected with one end of the heat dissipation fin (14).
2. The LED lamp bead with good heat dissipation effect of claim 1, characterized in that: and a sealing block (17) is arranged at the joint of the lens clamping block (4) and the LED lens (3).
3. The LED lamp bead with good heat dissipation effect of claim 1, characterized in that: the bottom of the fixing block (6) is fixedly connected with the top of the aluminum substrate (1).
4. The LED lamp bead with good heat dissipation effect of claim 1, characterized in that: the top of the fixing block (6) is provided with a groove (18), and the fixing rod (11) penetrates through the groove (18) and is in sliding connection with the groove (18).
5. The LED lamp bead with good heat dissipation effect of claim 1, characterized in that: a heat dissipation channel (19) is arranged between the first heat dissipation plate (13) and the second heat dissipation plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022261879.9U CN213452978U (en) | 2020-10-13 | 2020-10-13 | LED lamp pearl that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022261879.9U CN213452978U (en) | 2020-10-13 | 2020-10-13 | LED lamp pearl that radiating effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213452978U true CN213452978U (en) | 2021-06-15 |
Family
ID=76291802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022261879.9U Active CN213452978U (en) | 2020-10-13 | 2020-10-13 | LED lamp pearl that radiating effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213452978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117108981A (en) * | 2023-10-23 | 2023-11-24 | 深圳北极之光科技有限公司 | LED lamp bead with self-heat-dissipation function and lamp |
-
2020
- 2020-10-13 CN CN202022261879.9U patent/CN213452978U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117108981A (en) * | 2023-10-23 | 2023-11-24 | 深圳北极之光科技有限公司 | LED lamp bead with self-heat-dissipation function and lamp |
| CN117108981B (en) * | 2023-10-23 | 2024-01-19 | 深圳北极之光科技有限公司 | LED lamp bead with self-heat-dissipation function and lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202040649U (en) | Heat pipe heat-radiation large power LED street lamp | |
| WO2005029594A1 (en) | A structure of light emitting diode | |
| CN209766468U (en) | LED packaging structure | |
| CN213452978U (en) | LED lamp pearl that radiating effect is good | |
| WO2017049680A1 (en) | Liquid-filled led lamp | |
| CN101387391A (en) | LED lamp | |
| CN101493219A (en) | High heat radiation LED illuminating apparatus and method for manufacturing same | |
| WO2018133509A1 (en) | Led module and lighting fixture | |
| CN213878149U (en) | Evenly-distributed white light LED packaging structure | |
| CN211605181U (en) | Chip packaging structure | |
| CN103165792A (en) | Light emitting diode (LED) heat-dissipation packaging structure, LED light and manufacturing method of LED heat-dissipation packaging structure | |
| KR102063615B1 (en) | Street light fixture with air-cooled heat sink | |
| CN111106099A (en) | High-power COB heat dissipation packaging structure | |
| CN202651190U (en) | LED heat radiating packaging structure and LED lamp | |
| CN111102481A (en) | High-power LED lamp with cooling system | |
| WO2014166310A1 (en) | Encapsulating structure for improving vertical led chip luminance | |
| CN220106576U (en) | High-performance ceramic-based LED device | |
| CN213026191U (en) | Low-attenuation semiconductor light-emitting diode | |
| CN213124476U (en) | A aluminium base board structure for COB encapsulation | |
| CN220652039U (en) | Semiconductor light emitting unit | |
| CN216671677U (en) | LED chip packaging structure | |
| CN219392460U (en) | LED light source of projector | |
| CN202327758U (en) | LED (Light-Emitting Diode) light source component | |
| CN210601144U (en) | LED lamp with excellent heat dissipation effect | |
| CN219226320U (en) | LED chip packaging structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |