CN211502478U

CN211502478U - Wind-powered electricity generation special LED lamp that heat dispersion is good

Info

Publication number: CN211502478U
Application number: CN202020486241.2U
Authority: CN
Inventors: 吴晓兵; 李守彬; 徐军军
Original assignee: Nanjing Foster New Energy Technology Co ltd
Current assignee: Nanjing Foster New Energy Technology Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-09-15
Anticipated expiration: 2030-04-07

Abstract

The utility model belongs to the technical field of the LED lamp technique and specifically relates to a special LED lamp of wind-powered electricity generation that heat dispersion is good, to the special LED lamp of wind-powered electricity generation among the prior art the poor problem of water-proof effects under the condition that satisfies the heat dissipation function, the scheme is as follows now put forward, it includes the lamp shade, the top of lamp shade is fixed with the lamp stand, the inside of lamp shade is fixed with LED lamp plate and radiator fan, radiator fan is located the back of LED lamp plate, the opening part of lamp shade is sealed through the translucent cover, the mounting hole has all been seted up on the both sides outer wall of lamp shade, two the inside of mounting hole is all rotated the connection and is connected with the connecting pipe, and the inside of connecting pipe is fixed with the filter screen, two the one. The utility model discloses rational in infrastructure, design benefit, easy operation has not only reached good radiating effect, can effectively avoid the rainwater to get into the inside of lamp shade moreover to guarantee the life of LED lamp, easily use widely.

Description

Wind-powered electricity generation special LED lamp that heat dispersion is good

Technical Field

The utility model relates to a LED lamp field especially relates to a special LED lamp of wind-powered electricity generation that heat dispersion is good.

Background

The wind power generation technology utilizes wind energy to generate electricity, and belongs to the utilization of renewable resources. Wind power generation generally uses two blades of wind power generation to drive a wind power generator to rotate, so as to generate electric energy. The wind driven generator is generally arranged at a higher position, and in order to ensure that the position of the wind driven generator can be observed under the condition of poor light, the wind driven generator is provided with an LED lamp so as to play a role in warning.

Because aerogenerator all installs in the open air, all will expose in the weather for a long time during, therefore the heat dissipation is very important to the LED lamp, this is about LED's life, the special LED lamp of wind-powered electricity generation among the prior art generally all goes on through built-in small-size radiator fan, but because the louvre needs to be seted up in the heat dissipation, and the inside that can lead to the rainwater to get into the LED lamp then is seted up to the louvre, thereby cause the influence to the use of LED lamp, for this reason, this scheme has proposed the special LED lamp of wind-powered electricity generation that heat dispersion is good.

SUMMERY OF THE UTILITY MODEL

The utility model provides a special LED lamp of wind-powered electricity generation that heat dispersion is good has solved the special LED lamp of wind-powered electricity generation among the prior art problem that the water-proof effects is poor under the condition that satisfies the heat dissipation function.

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

the utility model provides a special LED lamp of wind-powered electricity generation that heat dispersion is good, includes the lamp shade, the top of lamp shade is fixed with the lamp stand, the inside of lamp shade is fixed with LED lamp plate and radiator fan, radiator fan is located the back of LED lamp plate, the opening part of lamp shade is sealed through the translucent cover, the mounting hole has all been seted up on the both sides outer wall of lamp shade, two the inside of mounting hole is all rotated the connection and is connected with the connecting pipe, and the inside of connecting pipe is fixed with the filter screen, two the one end of connecting pipe all extends to the inside of lamp shade, and the one end of two connecting pipes all extends to the outside of lamp shade, and the one end that two connecting pipes are located the lamp shade outside all is fixed with the cooling tube, and two cooling tubes all slope settings, the.

Preferably, the outer wall of the connecting pipe is fixed with two limiting rings, and the two limiting rings are respectively positioned on the inner side and the outer side of the side wall of the lampshade.

Preferably, the spring hole has been seted up on the inner wall of mounting hole, and the inside in spring hole is equipped with spacing post, and the one end of spacing post is fixed with the spring, the spring other end and the one side fixed connection who keeps away from the mounting hole in spring hole, seted up a plurality of card holes on the outer wall of connecting pipe, the card hole is identical with spacing post, just the one end of spacing post extends to the inside in card hole, and the one end that spacing post is located card downthehole portion is the hemispherical structure.

Preferably, one side of the protective cover, which is far away from the opening, is fixed with a connecting sleeve, the connecting sleeve is slidably sleeved outside the lampshade, the outer walls of the two sides of the connecting sleeve are both in threaded connection with fastening bolts, and one ends of the two fastening bolts are both abutted against the outer wall of the lampshade.

Preferably, the inner wall of the connecting pipe is fixed with a mounting ring, and the filter screen and the mounting ring are fixed through screws.

Preferably, the transparent cover is made of transparent plastics.

The utility model has the advantages that:

1. the purpose of radiating the inside of the lampshade is achieved through the matching among the radiating fan, the connecting pipe and the radiating pipe.

2. Through the cooperation between connecting pipe, mounting hole, spacing ring, spacing post and the card hole, can rotate the cooling tube to adjust the open-ended orientation of cooling tube, the cooling tube slope sets up the inside that also can effectively avoid the rainwater to get into the lamp shade simultaneously.

3. The setting through the protection casing can further avoid the rainwater to get into the inside of cooling tube, and can conveniently adjust the position of protection casing through the setting of adapter sleeve and fastening bolt, and then can conveniently rotate the cooling tube.

The utility model discloses rational in infrastructure, design benefit, easy operation has not only reached good radiating effect, can effectively avoid the rainwater to get into the inside of lamp shade moreover to guarantee the life of LED lamp, easily use widely.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is an enlarged view of a point a of the present invention.

Fig. 3 is a front view of the present invention.

Reference numbers in the figures: 1 lamp shade, 2 lamp holders, 3 protection casings, 4 cooling tubes, 5 connecting sleeves, 6 radiator fans, 7 fastening bolts, 8 connecting tubes, 9 LED lamp panels, 10 transparent covers, 11 filter screens, 12 mounting holes, 13 mounting rings, 14 clamping holes, 15 limiting columns, 16 spring holes and 17 limiting rings.

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.

Referring to fig. 1-3, a special wind-powered LED lamp with good heat dissipation performance comprises a lamp shade 1 and is characterized in that a lamp holder 2 is fixed at the top of the lamp shade 1, an LED lamp panel 9 and a heat dissipation fan 6 are fixed inside the lamp shade 1, the heat dissipation fan 6 is located on the back face of the LED lamp panel 9, an opening of the lamp shade 1 is sealed through a transparent cover 10, the transparent cover 10 is made of transparent plastic, the transparent lamp shade can prevent rainwater or other things from entering the inside of the lamp shade 1, and the heat dissipation fan 6 plays a role in heat dissipation.

Mounting hole 12 has all been seted up on the both sides outer wall of lamp shade 1, and the inside of two mounting holes 12 all rotates the connection and is connected with connecting pipe 8, is fixed with two spacing rings 17 on the outer wall of connecting pipe 8, and two spacing rings 17 are located the inside and outside both sides of the lateral wall of lamp shade 1 respectively, and setting up of spacing ring 17 makes connecting pipe 8 can rotate and not drop in the inside of mounting hole 12.

Connecting pipe 8's inside is fixed with filter screen 11, be fixed with collar 13 on connecting pipe 8's the inner wall, pass through the fix with screw between filter screen 11 and the collar 13, two connecting pipe 8's one end all extends to lamp shade 1's inside, two connecting pipe 8's one end all extends to lamp shade 1's outside, two connecting pipe 8 are located lamp shade 1 outside one end and all are fixed with cooling tube 4, two cooling tube 4 all slope settings, filter screen 11's setting can filter debris such as dust in the air, avoid these debris to get into lamp shade 1's inside to cause the influence to the work of LED lamp plate 9, be equipped with 45 degrees contained angle between cooling tube 4 and the connecting pipe 8, thereby make cooling tube 4 be in the state of slope for connecting pipe 8, can effectively avoid the rainwater to get into lamp shade 1's inside through cooling tube 4 like this.

Spring hole 16 has been seted up on the inner wall of mounting hole 12, the inside of spring hole 16 is equipped with spacing post 15, the one end of spacing post 15 is fixed with the spring, the spring other end and the one side fixed connection of keeping away from mounting hole 12 of spring hole 16, a plurality of card holes 14 have been seted up on the outer wall of connecting pipe 8, card hole 14 is identical with spacing post 15, and the one end of spacing post 15 extends to the inside of calorie hole 14, and spacing post 15 is located the one end of calorie hole 14 inside and is the hemispherical structure, through the cooperation between spacing post 15 and the card hole 14, make the rotation of spacing post 15 have certain resistance, and then can avoid connecting pipe 8 and cooling tube 4 to take place random rotation, spacing post 15 is located the one end of calorie hole 14 inside and can make things convenient for spacing post 15 to advance to go into and go out card hole 14 for the hemispherical structure.

Both the cover can be equipped with protection casing 3 outside of

lamp shade

1, 3 covers of protection casing establish in the outside of two cooling tubes 4, protection casing 3 keeps away from open-ended one side and is fixed with adapter sleeve 5, adapter sleeve 5 slip cover is established in the outside of lamp shade 1, equal threaded connection has fastening bolt 7 on the both sides outer wall of adapter sleeve 5, the one end of two fastening bolt 7 all with lamp shade 1's outer wall butt, the setting of protection casing 3 can further prevent that the rainwater from getting into the inside of cooling tube 4, and through the cooperation between adapter sleeve 5 and the fastening bolt 7, then can conveniently adjust the position of protection casing 3, thereby the convenience is adjusted the rotation of cooling tube 4.

The working principle is as follows: when the LED lamp panel 9 is lighted, the heat fan 6 starts to rotate, so that the outside air enters the inside of the lampshade 1 through one of the heat dissipation tubes 4, the heat inside the lampshade 1 is discharged from the other heat dissipation tube 4, the opening direction of the heat dissipation tube 4 can be properly adjusted according to the mounting direction of the lamp holder, so that the opening direction of the heat dissipation tube 4 is always downward, when the opening direction of the heat dissipation tube 4 is adjusted, the protective cover 3 is moved upward first, so that the two heat dissipation tubes 4 are exposed to the outside of the protective cover 3, when the protective cover 3 is moved, the two fastening bolts 7 on the connecting sleeve 5 are loosened, then the protective cover 3 can be moved up and down, when the two heat dissipation tubes 4 are exposed, the two fastening bolts 7 are tightened again, so that the protective cover 3 is fixed, then the two heat dissipation tubes 4 can be rotated, along with the rotation of the heat dissipation tubes 4, connecting pipe 8 rotates thereupon, different card hole 14 is slipped to spacing post 15, through the inside at card hole 14 of spacing post 15 card, make the rotation of connecting pipe 8 have certain resistance, thereby make connecting pipe 8 can not take place to rotate easily, adjust 4 open-ended orientations of two cooling tubes, guarantee that whole LED lamp installs the back, the opening of two cooling tubes 4 is down, cooling tube 4 is adjusted well the back, unscrew two fastening bolt 7 again, then remove protection casing 3 and make protection casing 3 cover two cooling tubes 4, at last screw up two fastening bolt 7 again, thereby fix protection casing 3.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The LED lamp special for wind power and good in heat dissipation performance comprises a lampshade (1) and is characterized in that a lamp holder (2) is fixed at the top of the lampshade (1), an LED lamp panel (9) and a heat dissipation fan (6) are fixed inside the lampshade (1), the heat dissipation fan (6) is located on the back face of the LED lamp panel (9), an opening of the lampshade (1) is sealed through a transparent cover (10), mounting holes (12) are formed in the outer walls of the two sides of the lampshade (1), two mounting holes (12) are rotatably connected with connecting pipes (8), a filter screen (11) is fixed inside each connecting pipe (8), one ends of the two connecting pipes (8) extend into the lampshade (1), one ends of the two connecting pipes (8) located outside the lampshade (1) are fixed with a heat dissipation pipe (4), two cooling tubes (4) all incline to set up, the outside of lamp shade (1) can both be equipped with protection casing (3) with the cover, and the outside at two cooling tubes (4) is established to protection casing (3) cover.

2. The LED lamp special for wind power and with good heat dissipation performance as recited in claim 1, wherein two limiting rings (17) are fixed on the outer wall of the connecting pipe (8), and the two limiting rings (17) are respectively located on the inner side and the outer side of the side wall of the lampshade (1).

3. The LED lamp special for wind power and with good heat dissipation performance according to claim 1, characterized in that a spring hole (16) is formed in the inner wall of the mounting hole (12), a limiting post (15) is arranged inside the spring hole (16), a spring is fixed at one end of the limiting post (15), the other end of the spring is fixedly connected with one side, far away from the mounting hole (12), of the spring hole (16), a plurality of clamping holes (14) are formed in the outer wall of the connecting pipe (8), the clamping holes (14) are matched with the limiting post (15), one end of the limiting post (15) extends to the inside of the clamping holes (14), and one end, located inside the clamping holes (14), of the limiting post (15) is of a hemispherical structure.

4. The LED lamp special for wind power and with good heat dissipation performance according to claim 1, characterized in that a connecting sleeve (5) is fixed on one side of the protective cover (3) far away from the opening, the connecting sleeve (5) is slidably sleeved outside the lampshade (1), fastening bolts (7) are in threaded connection with the outer walls of the two sides of the connecting sleeve (5), and one ends of the two fastening bolts (7) are abutted to the outer wall of the lampshade (1).

5. The LED lamp special for wind power and with good heat dissipation performance as recited in claim 1, wherein a mounting ring (13) is fixed on the inner wall of the connecting pipe (8), and the filter screen (11) and the mounting ring (13) are fixed through screws.

6. The LED lamp special for wind power and with good heat dissipation performance as recited in claim 1, wherein the transparent cover (10) is made of transparent plastic.