CN211146128U - L ED energy-saving lamp with excellent heat dissipation performance - Google Patents
L ED energy-saving lamp with excellent heat dissipation performance Download PDFInfo
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- CN211146128U CN211146128U CN201922251849.7U CN201922251849U CN211146128U CN 211146128 U CN211146128 U CN 211146128U CN 201922251849 U CN201922251849 U CN 201922251849U CN 211146128 U CN211146128 U CN 211146128U
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- lamp holder
- heat dissipation
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Abstract
The utility model relates to an energy-saving lighting lamp technical field just discloses an L ED electricity-saving lamp with good heat dispersion, the lamp holder comprises a lamp holder, the bottom fixedly connected with lamp stand of lamp holder, the inside fixedly connected with mount of lamp stand, the inside fixedly connected with motor of mount, the bottom fixedly connected with bull stick of motor output shaft, the bottom fixedly connected with flabellum of bull stick, the surface rotation of bull stick is connected with air guide box, air guide box's inner wall fixedly connected with heat-conducting plate, this L ED electricity-saving lamp with good heat dispersion drives bull stick, flabellum rotation through the motor rotation, and the flabellum rotates and drives wind to blow to, and the heat-conducting plate comes out the heat transfer of circuit board, and then wind drives the heat and dispels to make the heat on the circuit board dispel, then wind gets into the lamp shade through the wind guide hole, and wind drives the heat louvre in the lamp shade to blow off, thereby reached good radiating effect, increased the life of.
Description
Technical Field
The utility model relates to an energy-saving lighting lamp technical field specifically is an L ED electricity-saving lamp with good heat dispersion.
Background
L ED, namely LED, is a solid semiconductor device which can convert electric energy into visible light, and can directly convert electricity into light, with the rapid development of society, L ED is widely applied from the original indicating light source of instruments to the rear illuminating lamp and large-area display screen, thereby generating good economic and social benefits, and L ED lamps have the advantages of energy saving, simple structure, high brightness, low cost, and the like.
At present, L ED lamp long-term in-process of using can produce a certain amount of heat in the lamp body, if L ED lamp's heat can not in time be gone, can lead to L ED lamp's circuit to cause the damage, reduces its life, but the radiating effect of L DE lamp on the market is poor, can only go the heat on the circuit board, can not go the heat in the lamp shade to cause L DE lamp life to be short.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an L ED electricity-saving lamp with good heat dispersion has possessed good heat dispersion's advantage, has solved the poor problem of radiating effect.
(II) technical scheme
In order to achieve the purpose of good heat dissipation performance, the utility model provides a L ED electricity-saving lamp with good heat dissipation performance, including the lamp holder, the bottom fixedly connected with lamp stand of lamp holder, the inside fixedly connected with mount of lamp stand, the inside fixedly connected with motor of mount, the bottom fixedly connected with bull stick of motor output shaft, the bottom fixedly connected with flabellum of bull stick, the surface rotation of bull stick is connected with air guide box, air guide box's inner wall fixedly connected with heat-conducting plate, the bottom fixedly connected with circuit board of heat-conducting plate, the bottom fixedly connected with lamp pearl of circuit board, the right side fixedly connected with wind-guiding hole of air guide box bottom, air guide box's left side fixedly connected with aviation baffle, the radiating hole has been seted up to the left inside of lamp stand, the inside fixedly connected with dust screen of lamp stand, the equal sliding connection in bottom left and right sides of lamp stand has U type pull rod, U type pull rod right side fixedly connected with baffle, the left side fixedly connected with spring of baffle, the right side fixedly connected with dead lever of baffle, the right side of dead lever is.
Preferably, the air deflector is fixedly connected with the lamp holder, the connection relation between the air deflector and the lamp holder is determined, the air deflector, the lamp holder and the air guide box are convenient to guide the air to flow to the air guide hole, and heat is convenient to be removed.
Preferably, the air guide hole is positioned on the right side of the circuit board, so that a sealed space is formed conveniently, air is guided into the lampshade, and the dustproof net is positioned inside the heat dissipation hole, so that dust is prevented from entering the lampshade conveniently.
Preferably, a right slot matched with the fixed rod in size is formed in the fixed column, and the slot is used for providing a space for inserting the fixed rod.
Preferably, the diameter of the fan blade is smaller than the length of the air guide box, so that the problem that the air guide box cannot guide air into the lampshade due to the fact that the diameter of the fan blade is larger than the length of the air guide box is avoided.
Preferably, an inner cavity is formed in the lamp holder, and the inner cavity provides a device installation space.
Preferably, an air inlet hole I is formed in the lamp holder, so that air can conveniently enter the lamp holder, an air inlet hole II is formed in the top of the air guide box, so that air can conveniently enter the air guide box, and meanwhile, the heat dissipated by the motor can be conveniently driven away.
(III) advantageous effects
Compared with the prior art, the utility model provides an L ED electricity-saving lamp with good heat dispersion possesses following beneficial effect:
1. this L ED electricity-saving lamp with good heat dispersion rotates through the motor and drives the bull stick, the flabellum rotates and drives wind and blow to the heat-conducting plate, the heat-conducting plate comes out the heat transfer of circuit board, then wind drives the heat and removes to make the heat on the circuit board remove, then during wind passes through the wind-guiding hole and gets into the lamp shade, wind drives the heat in the lamp shade and blows to the louvre, thereby good radiating effect has been reachd, the life of increase lamp.
2. This L ED electricity-saving lamp with good heat dispersion moves left through pulling U type pull rod, and U type pull rod moves left and drives baffle, dead lever and move left, and baffle motion compression spring left, then the dead lever breaks away from the fixed column to dismantle the lamp shade, thereby be convenient for clear up the dust on the lamp shade, reduce the trouble of dismantling the lamp.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a schematic view of the structure fixing rod of the present invention.
In the figure: 1-lamp holder, 2-lamp holder, 3-fixing frame, 4-motor, 5-fan blade, 6-heat conducting plate, 7-air guide hole, 8-circuit board, 9-air guide plate, 10-lamp bead, 11-heat dissipation hole, 12-lamp shade, 13-air guide box, 14-rotating rod, 15-dust screen, 16-fixing column, 17-fixing rod, 18-U-shaped pull rod, 19-spring, 20-baffle, 21-air inlet hole I and 22-air inlet hole II.
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. 1-2, an L ED energy-saving lamp with excellent heat dissipation performance includes a lamp holder 1, a lamp socket 2 is fixedly connected to the bottom of the lamp holder 1, an air inlet hole 21 is formed in the lamp socket 2 to facilitate air to enter the lamp socket 2, an inner cavity is formed in the lamp socket 2 to provide a space for installing devices, a fixed frame 3 is fixedly connected to the inside of the lamp socket 2, a motor 4 is fixedly connected to the inside of the fixed frame 3, a rotating rod 14 is fixedly connected to the bottom of an output shaft of the motor 4, a fan blade 5 is fixedly connected to the bottom of the rotating rod 14, the diameter of the fan blade 5 is smaller than the length of the air guide box 13 to prevent the fan blade 5 from being larger than the length of the air guide box 13, so that the air cannot be guided into a lampshade 12, an outer surface of the rotating rod 14 is rotatably connected to the air guide box 13, an air inlet hole two 22 is formed in the top of the air guide box 13 to facilitate air to drive heat emitted from the motor 4, an inner wall of the air guide box 13 is fixedly connected to a circuit board 8, a heat guide plate 6 is connected to a heat guide plate 17, a heat guide plate 17 is connected to a lamp socket 17, a lamp socket 17 is connected to a lamp socket 17, a heat guide plate 17, a lamp socket 17, a dust guide plate is connected to a dust guide plate 16, a dust guide plate is connected to a dust guide plate, a dust guide plate.
The working principle is that the heat conducting plate 6 is arranged on the top of the circuit board 8 to increase the heat radiating area, when the lamp bead 10 emits heat, the motor 4 rotates to drive the rotating rod 14 to drive, the rotating rod 14 drives the fan blade 5 to rotate, the fan blade 5 rotates to drive the air to blow to the heat conducting plate 6, the heat conducting plate 6 transfers the heat of the circuit board 8 out, then the air drives the heat to dissipate from the circuit board 8, meanwhile, the air flows along with the air in the lamp holder 2 to make the external air also flow from the air inlet hole I21 to the lamp holder 2, then the air takes the heat dissipated by the motor 4 out to enter the air guiding box 13 through the air inlet hole II 22, meanwhile, the air enters the lamp shade 12 through the air guiding hole 7, the air drives the heat in the lamp shade 12 to blow out the heat dissipating holes 11, then the air enters the lamp shade 12 through the air guiding hole 7, and then the air drives the heat, therefore, a good heat dissipation effect is achieved, when the lampshade 12 needs to be detached, the U-shaped pull rod 18 is pulled to move leftwards, the U-shaped pull rod 18 moves leftwards to drive the baffle plate 20 to move leftwards, the baffle plate 20 moves leftwards to compress the spring 19, meanwhile, the baffle plate 20 moves leftwards to drive the fixing rod 17 to move leftwards, and then the fixing rod 17 is separated from the fixing column 16, so that the lampshade 12 is detached.
In conclusion, this L ED electricity-saving lamp with good heat dissipating ability, rotate through motor 4 and drive bull stick 14, flabellum 5 rotates and drives wind-driven heat guide plate 6, heat guide plate 6 comes out the heat transfer of circuit board 8, then wind drives the heat and dispels, thereby make the heat on the circuit board 8 dispel and reach good radiating effect, increase the life of lamp, this L ED electricity-saving lamp with good heat dissipating ability, through pulling U type pull rod 18 left motion, U type pull rod 18 left motion drives baffle 20, dead lever 17 left motion, baffle 20 left motion compression spring 19, then dead lever 17 breaks away from fixed column 16, thereby detach lamp shade 12, thereby be convenient for clear up the dust on lamp shade 12, reduce the trouble of dismantling the lamp.
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 (7)
1. The L ED energy-saving lamp with excellent heat dissipation performance comprises a lamp holder (1) and is characterized in that a lamp holder (2) is fixedly connected to the bottom of the lamp holder (1), a fixing frame (3) is fixedly connected to the inside of the lamp holder (2), a motor (4) is fixedly connected to the inside of the fixing frame (3), a rotating rod (14) is fixedly connected to the bottom of an output shaft of the motor (4), fan blades (5) are fixedly connected to the bottom of the rotating rod (14), an air guide box (13) is rotatably connected to the outer surface of the rotating rod (14), a heat-conducting plate (6) is fixedly connected to the inner wall of the air guide box (13), a circuit board (8) is fixedly connected to the bottom of the heat-conducting plate (6), lamp beads (10) are fixedly connected to the bottom of the circuit board (8), an air guide hole (7) is fixedly connected to the right side of the bottom of the air guide box (13), an air guide plate (9) is fixedly connected to the left side of the air guide box (13), heat dissipation holes (11) are formed in the left side of the lamp holder (2), a dustproof net (15) is fixedly connected to the inside of the lamp holder (2), a U-shaped pull rod (18) is slidably connected to the bottom of the right side of the lamp holder (17), a lamp holder (17) is fixedly connected to the fixing rod (17), and a lamp shade (17).
2. An L ED energy-saving lamp with excellent heat dissipation performance according to claim 1, wherein the air deflector (9) is fixedly connected with the lamp holder (2).
3. An L ED energy-saving lamp with excellent heat dissipation performance according to claim 1, wherein the air guiding hole (7) is located at the right side of the circuit board (8), and the dust screen (15) is located inside the heat dissipation hole (11).
4. The L ED energy-saving lamp with excellent heat dissipation performance as claimed in claim 1, wherein the fixing post (16) has a right slot matching the size of the fixing rod (17).
5. An L ED energy-saving lamp with excellent heat dissipation performance according to claim 1, wherein the diameter of the fan blades (5) is smaller than the length of the air guide box (13).
6. The L ED energy-saving lamp with excellent heat dissipation performance as claimed in claim 1, wherein the lamp holder (2) has an inner cavity.
7. The L ED energy-saving lamp with excellent heat dissipation performance as claimed in claim 1, wherein the lamp holder (2) has a first air inlet (21) formed therein, and the air guide box (13) has a second air inlet (22) formed at the top thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922251849.7U CN211146128U (en) | 2019-12-16 | 2019-12-16 | L ED energy-saving lamp with excellent heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922251849.7U CN211146128U (en) | 2019-12-16 | 2019-12-16 | L ED energy-saving lamp with excellent heat dissipation performance |
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| Publication Number | Publication Date |
|---|---|
| CN211146128U true CN211146128U (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922251849.7U Active CN211146128U (en) | 2019-12-16 | 2019-12-16 | L ED energy-saving lamp with excellent heat dissipation performance |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097184A (en) * | 2020-08-31 | 2020-12-18 | 江苏永泰照明有限公司 | High-efficient heat dissipation LED street lamp |
| CN114135849A (en) * | 2021-12-20 | 2022-03-04 | 浙江伊凡格灵照明科技有限公司 | LED lampshade capable of assisting LED in heat dissipation |
| CN116928649A (en) * | 2023-08-22 | 2023-10-24 | 浙江天平光电科技有限公司 | High heat dissipation lamp stand |
-
2019
- 2019-12-16 CN CN201922251849.7U patent/CN211146128U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097184A (en) * | 2020-08-31 | 2020-12-18 | 江苏永泰照明有限公司 | High-efficient heat dissipation LED street lamp |
| CN114135849A (en) * | 2021-12-20 | 2022-03-04 | 浙江伊凡格灵照明科技有限公司 | LED lampshade capable of assisting LED in heat dissipation |
| CN116928649A (en) * | 2023-08-22 | 2023-10-24 | 浙江天平光电科技有限公司 | High heat dissipation lamp stand |
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