CN212108021U

CN212108021U - Independent heat dissipation LED fluorescent lamp

Info

Publication number: CN212108021U
Application number: CN202020518968.4U
Authority: CN
Inventors: 苏学明; 梁新颖
Original assignee: Shenzhen Hopai Technology Co ltd
Current assignee: Shenzhen Hopai Technology Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-12-08
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses an independent heat dissipation LED fluorescent lamp, which comprises a shell, an LED fluorescent lamp and a lampshade, and is characterized in that the top end of the shell is fixedly connected with the bottom end of an adsorption plate, the middle part of the top end of the inner wall of the shell is fixedly connected with the top end of a driving motor, the bottom end of the driving motor is fixedly connected with the top end of a shaft lever, the bottom end of the shaft lever is fixedly connected with the middle part of a fan blade, the periphery of the top end of the shell is equidistantly provided with air outlet holes, the middle part of the shell is fixedly connected with the periphery of a first metal plate, the bottom end of the first metal plate is fixedly connected with the top end of a metal cylinder, the bottom end of the metal cylinder is fixedly connected with the top end of a second metal plate, the first metal plate and the second metal plate are equidistantly provided with air holes, the inner wall of the metal cylinder is fixedly connected with one end of a temperature sensor, a, the bottom end of the bottom plate is connected with the lampshade through a buckle. The utility model discloses simple structure, convenient operation.

Description

Independent heat dissipation LED fluorescent lamp

Technical Field

The utility model relates to a LED fluorescent lamp heat abstractor technical field particularly, relates to an independently dispel heat LED fluorescent lamp.

Background

LED is emitting diode, a novel light source, it is low to have the consumption, long-lived, small, luminance is high, the energy consumption is economized, it is pollution-free, be known as the green light source of illumination in 21 century, nevertheless because LED's luminous principle limits, can't have good astigmatism characteristic like ordinary incandescent lamp and fluorescent lamp etc. often there is the illumination zone little, the big scheduling problem of illumination difference in illuminated area and non-illuminated area, simultaneously, because LED luminous element is small, specific power is high, it is obvious to cause LED to generate heat, difficult heat dissipation again, influence life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an independently heat dissipation LED fluorescent lamp 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 fluorescent lamp capable of automatically dissipating heat comprises a shell, an LED fluorescent lamp and a lampshade, and is characterized in that the top end of the shell is fixedly connected with the bottom end of an adsorption plate, the middle part of the top end of the inner wall of the shell is fixedly connected with the top end of a driving motor, the bottom end of the driving motor is fixedly connected with the top end of a shaft rod, the bottom end of the shaft rod is fixedly connected with the middle part of a fan blade, air outlet holes are formed in the periphery of the top end of the shell at equal intervals, the middle part of the shell is fixedly connected with the periphery of a second metal plate, the bottom end of the second metal plate is fixedly connected with the top end of a metal cylinder, the bottom end of the metal cylinder is fixedly connected with the top end of a first metal plate, air holes are formed in the second metal plate and the first metal plate at equal intervals, the inner wall of the metal cylinder is fixedly connected with, the LED fluorescent lamp comprises a groove, and is characterized in that a base is arranged inside the groove, threads are arranged on the outer side of the base, the bottom end of the base is fixedly connected with the top end of a bottom plate, the bottom end of the bottom plate is connected with a lamp shade buckle, screws are arranged around the top end of the lamp shade, round holes are formed in the middle of the bottom plate, air inlet holes are formed in the bottom end of the bottom plate at equal intervals, the bottom end of a first metal plate is fixedly connected with the top end of a fixed connecting rod, and the bottom end of the fixed connecting rod is detachably.

Furthermore, the inner wall of the groove is provided with threads and is in threaded connection with the base.

Further, the temperature sensor is electrically connected with the driving motor.

Furthermore, the top end of the shell is provided with a power interface.

Furthermore, a photocatalyst is arranged at the top end of the inner wall of the lampshade.

Furthermore, a filter screen device is installed on the round hole.

Furthermore, the LED fluorescent lamp is electrically connected with a power supply.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a temperature sensor and driving motor realize the radiating automation of device, and the metal sheet can help the LED fluorescent lamp to dispel the heat with higher speed simultaneously, and the lamp shade is demountable installation with the bottom plate, the change of the LED fluorescent lamp of being convenient for, and inlet port and venthole can form the flow of air, convenient heat dissipation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 schematic perspective view of an LED fluorescent lamp with autonomous heat dissipation;

FIG. 2 is a schematic diagram of an LED fluorescent lamp with self-heat dissipation.

Reference numerals:

1. a drive motor; 2. a fan blade; 3. a shaft lever; 4. a groove; 5. a thread; 6. a base; 7. a metal cylinder; 8. a temperature sensor; 9. a lamp shade; 10. an LED fluorescent lamp; 11. air holes are formed; 12. a fixed connecting rod; 13. a first metal plate; 14. a base plate; 15. a screw; 16. an air inlet; 17. a circular hole; 18. a housing; 19. an air outlet; 20. an adsorption plate; 21. a second metal plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, an independent heat dissipation LED fluorescent lamp according to an embodiment of the present invention includes a housing 18, an LED fluorescent lamp 10 and a lamp cover 9, and is characterized in that the top end of the housing 18 is fixedly connected to the bottom end of an adsorption plate 20, the middle portion of the top end of the inner wall of the housing 18 is fixedly connected to the top end of a driving motor 1, the bottom end of the driving motor 1 is fixedly connected to the top end of a shaft rod 3, the bottom end of the shaft rod 3 is fixedly connected to the middle portion of a fan blade 2, air outlets 19 are equidistantly arranged around the top end of the housing 18, the middle portion of the housing 18 is fixedly connected to the periphery of a second metal plate 21, the bottom end of the second metal plate 21 is fixedly connected to the top end of a metal cylinder 7, the bottom end of the metal cylinder 7 is fixedly connected to the top end of a first metal plate 13, air vents 11 are equidistantly arranged between the second metal plate 21 and the first metal, the inner wall of metal drum 7 and temperature sensor 8's one end fixed connection, the bottom of casing 18 is equipped with recess 4, the internally mounted of recess 4 has base 6, the outside of base 6 is equipped with screw thread 5, the bottom of base 6 and the top fixed connection of bottom plate 14, the bottom of bottom plate 14 with lamp shade 9 buckle is connected, install screw 15 around the lamp shade 9 top, the middle part of bottom plate 14 is equipped with round hole 17, the equidistance all around on bottom plate 14 top is equipped with inlet port 16, the bottom of first metal sheet 13 and the top fixed connection of fixed link 12, the bottom of fixed link 12 with LED fluorescent lamp 10 can dismantle the connection.

Through the above technical scheme of the utility model, 4 inner walls of recess are equipped with the screw thread, and with 6 threaded connection of base, temperature sensor 8 with 1 electric connection of driving motor, the top of casing 18 is equipped with power source, the photocatalyst is installed on the inner wall top of lamp shade 9, the filter screen device is installed to round hole 17, LED fluorescent lamp 10 and power electric connection.

The working principle is as follows:

the LED fluorescent lamp 10 is started, light is emitted, heat is generated at the same time, the second metal plate 21 absorbs heat and is transmitted to the first metal plate 13 through the metal cylinder 7, heat dissipation is facilitated, meanwhile, the temperature sensor 8 on the metal cylinder 7 monitors temperature change in real time, when a threshold value is reached, the driving motor 1 is started, the fan blades 2 are driven to rotate, airflow flowing is accelerated, and heat is taken away.

In summary, the following steps:

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An LED fluorescent lamp capable of automatically dissipating heat comprises a shell (18), an LED fluorescent lamp (10) and a lampshade (9), and is characterized in that the top end of the shell (18) is fixedly connected with the bottom end of an adsorption plate (20), the middle part of the top end of the inner wall of the shell (18) is fixedly connected with the top end of a driving motor (1), the bottom end of the driving motor (1) is fixedly connected with the top end of a shaft rod (3), the bottom end of the shaft rod (3) is fixedly connected with the middle part of a fan blade (2), air outlet holes (19) are formed in the periphery of the top end of the shell (18) at equal intervals, the middle part of the shell (18) is fixedly connected with the periphery of a second metal plate (21), the bottom end of the second metal plate (21) is fixedly connected with the top end of a metal cylinder (7), and the bottom end of the metal cylinder (7) is fixedly connected with the top end of a first metal plate, the second metal plate (21) and the first metal plate (13) are equidistantly provided with air holes (11), the inner wall of the metal cylinder (7) is fixedly connected with one end of a temperature sensor (8), the bottom end of the shell (18) is provided with a groove (4), the inside of the groove (4) is provided with a base (6), the outer side of the base (6) is provided with threads (5), the bottom end of the base (6) is fixedly connected with the top end of a bottom plate (14), the bottom end of the bottom plate (14) is connected with a lampshade (9) in a buckling manner, screws (15) are installed around the top end of the lampshade (9), the middle part of the bottom plate (14) is provided with a round hole (17), the top end of the bottom plate (14) is provided with air inlet holes (16) at equal intervals around, the bottom end of the first metal plate (13) is fixedly connected with the top end of a fixed connecting rod, the bottom end of the fixed connecting rod (12) is detachably connected with the LED fluorescent lamp (10).

2. The self-cooling LED fluorescent lamp of claim 1, wherein the inner wall of the groove (4) is provided with threads and is in threaded connection with the base (6).

3. The self-cooling LED daylight lamp as claimed in claim 1, wherein said temperature sensor (8) is electrically connected to said driving motor (1).

4. The self-cooling LED fluorescent lamp as claimed in claim 1, wherein a power interface is arranged at the top end of the shell (18).

5. The LED fluorescent lamp with the automatic heat dissipation function as claimed in claim 1, wherein a photocatalyst is mounted on the top end of the inner wall of the lampshade (9).

6. The self-cooling LED fluorescent lamp as claimed in claim 1, wherein the circular hole (17) is provided with a filter screen device.

7. The self-radiating LED fluorescent lamp of claim 1, wherein the LED fluorescent lamp (10) is electrically connected to a power supply.