CN210372939U

CN210372939U - Household LED illuminating lamp with lampshade for heat dissipation

Info

Publication number: CN210372939U
Application number: CN201921364578.XU
Authority: CN
Inventors: 李木有
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-04-21
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a with radiating LED light of family of lamp shade, including the lamp shade, the inner wall fixedly connected with heat-conducting plate of lamp shade, the bottom of heat-conducting plate is equipped with the LED fluorescent tube, and the bottom of lamp shade is equipped with the guard plate, and the top of lamp shade is equipped with the inlet port, is equipped with the dust screen in the inlet port, and the top of heat-conducting plate is equipped with a plurality of heating panels of arranging in proper order, and the bilateral symmetry of lamp shade is equipped with the venthole, and the bilateral symmetry of lamp shade is equipped with radiator fan, and radiator fan next-door. The utility model discloses an add radiating household of lamp shade LED light, it is not hard up to have avoided the fixing bolt that radiator fan vibration leads to, has avoided the influence that the radiator fan vibration LED to the fact the LED fluorescent tube simultaneously, through the mating reaction that sets up radiator fan, heating panel, dust screen and heat-conducting plate, and then makes the LED fluorescent tube scatter and disappear rapidly at the heat that the during operation produced, has avoided the dust to get into in the lamp shade simultaneously, the effectual LED fluorescent tube that has protected for the radiating rate accelerates.

Description

Household LED illuminating lamp with lampshade for heat dissipation

Technical Field

The utility model relates to a LED light technical field, in particular to add radiating LED light of family of lamp shade.

Background

The LED (light emitting diode) illuminating lamp is an illuminating lamp made of a fourth generation green light source LED, the LED is called as the fourth generation illuminating light source or the green light source, and the LED illuminating lamp has the characteristics of energy conservation, environmental protection, long service life, small size and the like, can be widely applied to the fields of various indications, display, decoration, backlight sources, common illumination, urban night scenes and the like, but the existing LED lamp shade does not have a heat dissipation function, along with the long-time use of the LED lamp tube, the temperature in the lamp shade can be increased, the service life of the LED lamp tube is further reduced, even the lamp shade can be heated and deformed at high temperature, and the normal use of the LED illuminating lamp is further influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a with radiating family of lamp shade is with LED light can effectively solve among the background art current LED lamp shade and all do not have the heat dissipation function, along with the long-time use of LED fluorescent tube, the temperature in the lamp shade can increase, and then has reduced the life of LED fluorescent tube, and high temperature still can make the lamp shade be heated and is out of shape even, and then has influenced the problem of LED light normal use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a add radiating family of lamp shade is with LED light, includes the lamp shade, the inner wall fixedly connected with heat-conducting plate of lamp shade, the bottom of heat-conducting plate is equipped with the LED fluorescent tube, the bottom of lamp shade is equipped with the guard plate, the top of lamp shade is equipped with the inlet port, be equipped with the dust screen in the inlet port, the top of heat-conducting plate is equipped with a plurality of heating panels of arranging in proper order, the bilateral symmetry of lamp shade is equipped with the venthole, the bilateral symmetry of lamp shade is equipped with radiator fan, the radiator fan next-door neighbour the venthole, radiator fan with the lamp shade.

Preferably, the clamping mechanism comprises a first fixed plate and a second fixed plate which are arranged on one side of the lampshade, the cooling fan is arranged between the first fixed plate and the second fixed plate, the first fixed plate is arranged above the second fixed plate, a first movable plate is arranged at the top end of the second fixed plate, a plurality of first compression springs are arranged between the second fixed plate and the first movable plate, a first clamping groove is formed in the bottom end of the cooling fan, a first clamping plate is arranged in the first clamping groove and connected with the first movable plate, a second movable plate is arranged above the cooling fan, the cooling fan is connected with the second movable plate through a plurality of second compression springs, a second clamping groove is formed in the bottom end of the first fixed plate, a second clamping plate is arranged in the second clamping groove and connected with the second movable plate, one side of the first fixing plate is provided with a plurality of first threaded holes, the second clamping plate is provided with a plurality of second threaded holes, and the second threaded holes are connected with the first threaded holes through fixing bolts.

Preferably, the number of the first threaded holes and the number of the second threaded holes are two.

Preferably, the heat dissipation plate is provided with a through hole.

Preferably, the heat dissipation fan is electrically connected to an external power source.

Compared with the prior art, the utility model discloses following beneficial effect has: through the clamping mechanism who sets up, and then can be fast convenient change radiator fan, and then made things convenient for maintenance and maintenance to radiator fan, simultaneously because first compression spring and second compression spring's mating reaction, the vibration volume that radiator fan during operation self causes has been weakened, the fixing bolt who has avoided radiator fan vibration to lead to is not hard up, the influence that the radiator fan vibration LED to the fact to the LED fluorescent tube has been avoided simultaneously, through setting up radiator fan, the heating panel, the mating reaction of dust screen and heat-conducting plate, and then make the LED fluorescent tube scatter and disappear rapidly at the heat that the during operation produced, avoided the dust to get into in the lamp shade simultaneously, the effectual LED fluorescent tube that has protected, make the radiating rate accelerate.

Drawings

Fig. 1 is a schematic view of the overall structure of a household LED lighting lamp with a lampshade for heat dissipation according to the present invention;

FIG. 2 is a front sectional view of a household LED illuminating lamp with a lampshade for heat dissipation;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a lamp shade; 2. a heat conducting plate; 3. an LED lamp tube; 4. a protection plate; 5. an air inlet; 6. a dust screen; 7. a heat dissipation plate; 8. an air outlet; 9. a heat radiation fan; 10. a first fixing plate; 11. a second fixing plate; 12. a first movable plate; 13. a first compression spring; 14. a first card slot; 15. a first clamping plate; 16. a second movable plate; 17. a second compression spring; 18. a second card slot; 19. a second clamping plate; 20. a first threaded hole; 21. fixing the bolt; 22. a second threaded hole; 23. and a through hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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.

As shown in fig. 1-3, a household LED illuminating lamp with a lampshade for heat dissipation comprises a lampshade 1, wherein a heat conducting plate 2 is fixedly connected to the inner wall of the lampshade 1, an LED lamp tube 3 is arranged at the bottom end of the heat conducting plate 2, a protection plate 4 is arranged at the bottom end of the lampshade 1, an air inlet 5 is arranged at the top end of the lampshade 1, a dust screen 6 is arranged in the air inlet 5, a plurality of heat dissipation plates 7 which are sequentially arranged are arranged at the top end of the heat conducting plate 2, air outlet holes 8 are symmetrically arranged at two sides of the lampshade 1, heat dissipation fans 9 are symmetrically arranged at two sides of the lampshade 1, the heat dissipation fans 9 are closely adjacent;

the clamping mechanism comprises a first fixed plate 10 and a second fixed plate 11 which are arranged on one side of the lampshade 1, a cooling fan 9 is arranged between the first fixed plate 10 and the second fixed plate 11, the first fixed plate 10 is arranged above the second fixed plate 11, a first movable plate 12 is arranged at the top end of the second fixed plate 11, a plurality of first compression springs 13 are arranged between the second fixed plate 11 and the first movable plate 12, a first clamping groove 14 is arranged at the bottom end of the cooling fan 9, a first clamping plate 15 is arranged in the first clamping groove 14, the first clamping plate 15 is connected with the first movable plate 12, a second movable plate 16 is arranged above the cooling fan 9, the cooling fan 9 is connected with the second movable plate 16 through a plurality of second compression springs 17, a second clamping groove 18 is arranged at the bottom end of the first fixed plate 10, a second clamping plate 19 is arranged in the second clamping groove 18, the second clamping plate 19 is connected with the second movable plate 16, a plurality of first threaded holes 20 are arranged, a plurality of second threaded holes 22 are formed in the second clamping plate 19, and the second threaded holes 22 are connected with the first threaded holes 20 through fixing bolts 21; the number of the first threaded holes 20 and the second threaded holes 22 is two; the heat dissipation plate 7 is provided with a through hole 23; the heat dissipation fan 9 is electrically connected to an external power source.

It should be noted that, the utility model relates to a household LED illuminating lamp with lampshade for heat dissipation, when in use, the heat conducting plate 2 absorbs the heat emitted from the LED lamp tube 3, and then the heat conducting plate 2 transfers the heat to the heat dissipating plate 7, and then the heat dissipating area is increased, the heat dissipating speed is accelerated, and then the heat dissipating fan 9 is connected with the external power supply, and then two heat dissipating fans 9 extract the heat emitted from the heat dissipating plate 7, and through the arranged through holes 23, the air flow between the adjacent heat dissipating plates 7 is accelerated, and further the heat dissipating fan 9 is convenient to extract the heat emitted from the heat dissipating plate 7 to the outside of the lampshade 1, and through the arrangement of the dustproof net 6, the external dust is prevented from entering the lampshade 1, and simultaneously, due to the cooperation of the first compression spring 13 and the second compression spring 17, the self-induced vibration quantity when the heat dissipating fan 9 works is weakened, and further the looseness of, meanwhile, the influence of the vibration of the cooling fan 9 on the LED lamp tube 3 is avoided, when the cooling fan 9 needs to be replaced, the fixing bolt 21 is loosened, the fixing bolt 21 is separated from the second threaded hole 22, the cooling fan 9 is pressed downwards, the second clamping plate 19 is separated from the second clamping groove 18, the first movable plate 12 is pressed downwards, the first clamping plate 15 is separated from the first clamping groove 14, the cooling fan 9 can be replaced, and the maintenance of the cooling fan 9 is facilitated.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a add radiating LED light of family of lamp shade which characterized in that: including lamp shade (1), the inner wall fixedly connected with heat-conducting plate (2) of lamp shade (1), the bottom of heat-conducting plate (2) is equipped with LED fluorescent tube (3), the bottom of lamp shade (1) is equipped with guard plate (4), the top of lamp shade (1) is equipped with inlet port (5), be equipped with dust screen (6) in inlet port (5), the top of heat-conducting plate (2) is equipped with a plurality of heating panel (7) of arranging in proper order, the bilateral symmetry of lamp shade (1) is equipped with venthole (8), the bilateral symmetry of lamp shade (1) is equipped with radiator fan (9), radiator fan (9) next-door neighbour venthole (8), radiator fan (9) with lamp shade (1) is connected through joint mechanism.

2. The household LED illuminating lamp with the lampshade for heat dissipation as set forth in claim 1, is characterized in that: the clamping mechanism comprises a first fixing plate (10) and a second fixing plate (11) which are arranged on one side of the lampshade (1), the cooling fan (9) is positioned between the first fixing plate (10) and the second fixing plate (11), the first fixing plate (10) is positioned above the second fixing plate (11), a first movable plate (12) is arranged at the top end of the second fixing plate (11), a plurality of first compression springs (13) are arranged between the second fixing plate (11) and the first movable plate (12), a first clamping groove (14) is formed in the bottom end of the cooling fan (9), a first clamping plate (15) is arranged in the first clamping groove (14), the first clamping plate (15) is connected with the first movable plate (12), a second movable plate (16) is arranged above the cooling fan (9), and the cooling fan (9) is connected with the second movable plate (16) through a plurality of second compression springs (17), the bottom end of the first fixing plate (10) is provided with a second clamping groove (18), a second clamping plate (19) is arranged in the second clamping groove (18), the second clamping plate (19) is connected with the second movable plate (16), one side of the first fixing plate (10) is provided with a plurality of first threaded holes (20), the second clamping plate (19) is provided with a plurality of second threaded holes (22), and the second threaded holes (22) are connected with the first threaded holes (20) through fixing bolts (21).

3. The household LED illuminating lamp with the lampshade for heat dissipation as set forth in claim 2, is characterized in that: the number of the first threaded holes (20) and the number of the second threaded holes (22) are two.

4. The household LED illuminating lamp with the lampshade for heat dissipation as set forth in claim 1, is characterized in that: the heat dissipation plate (7) is provided with a through hole (23).

5. The household LED illuminating lamp with the lampshade for heat dissipation as set forth in claim 1, is characterized in that: the heat radiation fan (9) is electrically connected with an external power supply.