CN214222870U

CN214222870U - LED lamp structure

Info

Publication number: CN214222870U
Application number: CN202120752968.5U
Authority: CN
Inventors: 甄国富
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-09-17
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a LED lamp structure, the upper end fixed mounting of full aluminium heat dissipation lamp stand has the circular telegram to connect, the outer lane of full aluminium heat dissipation lamp stand lower extreme passes through the upper end fixed connection of flange and lamp shade, be provided with anti-light cup in the lamp shade, the lower extreme fixed mounting of lamp shade has transparent lens, the middle part fixed mounting of full aluminium heat dissipation lamp stand bottom has the luminous group of LED, the fixed circular telegram post that is equipped with in middle part of full aluminium heat dissipation lamp stand, the top and the circular telegram of circular telegram post connect fixed connection, the bottom and the luminous group fixed connection of LED of circular telegram post, the outside and the upper end block of anti-light cup of the luminous group of LED are connected, the lower extreme and the one side block of transparent lens of anti-light cup are connected. The utility model increases the heat dissipation area and improves the ventilation effect, improves the heat dissipation effect of the LED lamp, and is convenient for the heat dissipation of the LED lamp; simple structure, the radiating effect is better, reduces the influence of heat to the LED lamp, guarantees that the LED lamp normally works, improves the life of LED lamp.

Description

LED lamp structure

Technical Field

The utility model relates to a LED lamp structure.

Background

The LED lamp adopts a light emitting mode that the solid light emitting diode is used as a light source, most electric energy is converted into heat energy when the LED lamp works, and a small part of electric energy is converted into light energy. Therefore, the design and the manufacture of the heat dissipation have important significance in the IED spotlight.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamp structure to solve the heat dissipation problem of the current high-power LED lamp that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a LED lamp structure, including full aluminium heat dissipation lamp stand, lamp shade and flange, the upper end fixed mounting of full aluminium heat dissipation lamp stand has the circular telegram to connect, the outer lane of full aluminium heat dissipation lamp stand lower extreme passes through the upper end fixed connection of flange and lamp shade, be provided with anti-light cup in the lamp shade, the lower extreme fixed mounting of lamp shade has transparent lens, the middle part fixed mounting of full aluminium heat dissipation lamp stand bottom has LED luminescence group, the fixed circular telegram post that is equipped with in middle part of full aluminium heat dissipation lamp stand, the top and the circular telegram of circular telegram post connect fixed connection, the bottom and the LED luminescence group fixed connection of circular telegram post, the outside and the upper end block of anti-light cup of LED luminescence group are connected, anti-light cup's lower extreme is connected with one side block of transparent lens.

As an optimized technical scheme of the utility model, the fixed surface of full aluminium heat dissipation lamp stand is connected with the first heat dissipation fin of a plurality of.

As an optimized technical scheme of the utility model, a plurality of heat dissipation cavity has been seted up to the one end of full aluminium heat dissipation lamp stand.

As an optimized technical scheme of the utility model, the fixed surface of anti-light cup is connected with a plurality of second heat dissipation fin.

As a preferred technical scheme of the utility model, a plurality of louvre has been seted up on flange's surface, and flange's inside fixedly connected with a plurality of heat dissipation air pipe, and heat dissipation air pipe sets up with the louvre one-to-one respectively.

As a preferred technical scheme of the utility model, a plurality of ventilation strip hole has been seted up on the surface of lamp shade, and the ventilation strip hole sets up with the louvre one-to-one respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an all-aluminum heat dissipation lamp stand increases heat radiating area through a plurality of first heat radiating fin piece and a plurality of heat dissipation cavity, accelerates all-aluminum heat dissipation lamp stand heat dissipation, improves the radiating effect of all-aluminum heat dissipation lamp stand, and the reflection of light cup increases heat radiating area through a plurality of second heat radiating fin piece, then through a plurality of ventilation strip holes on the lamp shade and a plurality of louvre on the flange, makes the air in the lamp shade circulate, improves the radiating effect, is convenient for the LED lamp to dispel the heat; simple structure, the radiating effect is better, reduces the influence of heat to the LED lamp, guarantees that the LED lamp normally works, improves the life of LED lamp.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the reflection cup of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is a schematic structural view of the connecting flange of the present invention;

fig. 5 is a schematic structural view of the all-aluminum heat dissipation lamp holder of the present invention.

In the figure: 1. an all-aluminum heat-dissipating lamp holder; 2. a lamp shade; 3. a transparent lens; 4. a light reflecting cup; 5. a connecting flange; 6. an LED light emitting group; 7. a current-carrying column; 8. an electrical connection; 9. heat dissipation holes; 10. a second heat dissipating fin; 11. a first heat dissipation fin; 12. a heat dissipation ventilating duct; 13. a heat dissipation cavity.

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.

Please refer to fig. 1-5, the utility model provides a LED lamp structure, including full aluminium heat dissipation lamp stand 1, lamp shade 2 and flange 5, the upper end fixed mounting of full aluminium heat dissipation lamp stand 1 has circular telegram to connect 8, the outer lane of full aluminium heat dissipation lamp stand 1 lower extreme passes through flange 5 and lamp shade 2's upper end fixed connection, be provided with anti-light cup 4 in the lamp shade 2, the lower extreme fixed mounting of lamp shade 2 has transparent lens 3, the middle part fixed mounting of full aluminium heat dissipation lamp stand 1 bottom has LED to give out light to organize 6, the fixed circular telegram post 7 that is equipped with in middle part of full aluminium heat dissipation lamp stand 1, the top and the circular telegram of circular telegram post 7 connect 8 fixed connection, the bottom and the LED of circular telegram post 7 give out light to organize 6 fixed connection, the outside and the upper end block of anti-light cup 4 of LED give out light to organize 6 are connected, the lower extreme and one side block of transparent lens 3 of anti-light cup 4 are connected.

Preferably, a plurality of first heat dissipation fins 11 are fixedly connected to the surface of the all-aluminum heat dissipation lamp holder 1. The plurality of first heat dissipation fins 11 improve the heat dissipation effect of the all-aluminum heat dissipation lamp holder 1, increase the heat dissipation area, and facilitate the heat dissipation of the LED lamp.

Preferably, one end of the all-aluminum heat dissipation lamp holder 1 is provided with a plurality of heat dissipation cavities 13. The plurality of heat dissipation cavities 13 increase the contact area between the all-aluminum heat dissipation lamp holder 1 and the air, increase the heat dissipation area, accelerate the heat dissipation of the all-aluminum heat dissipation lamp holder 1, improve the heat dissipation effect of the all-aluminum heat dissipation lamp holder 1, and facilitate the heat dissipation of the LED lamp.

Preferably, a plurality of second heat dissipation fins 10 are fixedly connected to the outer surface of the reflector cup 4. The second heat dissipation fins 10 increase the heat dissipation area, improve the heat dissipation effect of the reflective cup 4, and facilitate the heat dissipation of the LED lamp.

Preferably, a plurality of heat dissipation holes 9 are formed in the surface of the connecting flange 5, a plurality of heat dissipation ventilation pipelines 12 are fixedly connected to the inside of the connecting flange 5, and the heat dissipation ventilation pipelines 12 are respectively arranged in one-to-one correspondence with the heat dissipation holes 9. The plurality of radiating holes 9 are communicated with the inside of the LED lamp through the radiating ventilating duct 12, so that the LED lamp can radiate heat conveniently.

Preferably, a plurality of ventilation strip holes are formed in the surface of the lampshade 2, and the ventilation strip holes are respectively in one-to-one correspondence with the heat dissipation holes 9. Through setting up the ventilation strip hole, make the inside air of lamp shade 2 can circulate, improve the radiating effect.

When in use, the utility model relates to a LED lamp structure, a whole aluminum heat dissipation lamp holder 1 is connected with a fixed lampshade 2 through a connecting flange 5, an LED light emitting group 6 is connected with a power connector 8 through a power connector 7, the LED light emitting group 6 emits light after being powered on, the light is emitted from a transparent lens 3 in one direction under the action of a reflecting cup 4, the whole aluminum heat dissipation lamp holder 1 is of a whole aluminum structure, the surface of the whole aluminum heat dissipation lamp holder is fixedly connected with a plurality of first heat dissipation fins 11 and one end of the whole aluminum heat dissipation lamp holder is provided with a plurality of heat dissipation cavities 13, the plurality of first heat dissipation fins 11 improve the heat dissipation effect of the whole aluminum heat dissipation lamp holder 1, the plurality of heat dissipation cavities 13 increase the contact area of the whole aluminum heat dissipation lamp holder 1 and air, the heat dissipation of the whole aluminum heat dissipation lamp holder 1 is accelerated, the heat dissipation effect of the whole aluminum heat dissipation lamp holder 1 is improved, the LED lamp heat dissipation is convenient, the surface of the reflecting cup 4 is fixedly connected with a plurality of second heat dissipation fins 10, the plurality of second heat dissipation fins 10 improve the heat dissipation effect of the reflective cup 4, and the heat dissipated from the reflective cup 4 is discharged from the plurality of heat dissipation holes 9 through the plurality of heat dissipation ventilation pipelines 12, so that the heat dissipation of the LED lamp is facilitated, the heat dissipation effect is good, the influence of the heat on the LED lamp is reduced, and the normal work of the LED lamp is ensured.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides a LED lamp structure, including full aluminium heat dissipation lamp stand, lamp shade and flange, a serial communication port, the upper end fixed mounting of full aluminium heat dissipation lamp stand has the circular telegram to connect, the outer lane of full aluminium heat dissipation lamp stand lower extreme passes through the upper end fixed connection of flange and lamp shade, be provided with anti-light cup in the lamp shade, the lower extreme fixed mounting of lamp shade has transparent lens, the middle part fixed mounting of full aluminium heat dissipation lamp stand bottom has the luminous group of LED, the fixed circular telegram post that is equipped with in middle part of full aluminium heat dissipation lamp stand, the top and the circular telegram of circular telegram post connect fixed connection, the bottom and the luminous group fixed connection of LED of circular telegram post, the outside and the upper end block of anti-light cup of LED luminous group are connected, the lower extreme of anti-light cup is connected with one side block of transparent lens.

2. An LED lamp structure according to claim 1, wherein: the surface of the all-aluminum radiating lamp holder is fixedly connected with a plurality of first radiating fins.

3. An LED lamp structure according to claim 1, wherein: a plurality of heat dissipation cavities are formed in one end of the all-aluminum heat dissipation lamp holder.

4. An LED lamp structure according to claim 1, wherein: the outer surface of the reflecting cup is fixedly connected with a plurality of second heat dissipation fins.

5. An LED lamp structure according to claim 1, wherein: a plurality of louvre has been seted up on flange's surface, and flange's inside fixedly connected with a plurality of heat dissipation air pipe, and heat dissipation air pipe sets up with the louvre one-to-one respectively.

6. An LED lamp structure according to claim 1, wherein: a plurality of ventilation strip holes are formed in the surface of the lampshade, and the ventilation strip holes are respectively in one-to-one correspondence with the heat dissipation holes.