CN212081040U

CN212081040U - Spherical heat dissipation lamp core for LED lamp

Info

Publication number: CN212081040U
Application number: CN202020849314.XU
Authority: CN
Inventors: 王慧青; 戴永忠
Original assignee: Jiangsu Jiaqiang Lighting Appliance Co ltd
Current assignee: Jiangsu Jiaqiang Lighting Appliance Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-12-04
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a spherical heat dissipation wick for LED lamp, including the pillar, its characterized in that: the fresh air inlet has been seted up on the pillar surface, the inside fixed mounting of pillar has the air inlet machine, pillar upper end fixedly connected with spheroid, spheroid fixed surface installs the LED lamp, the louvre has been seted up on the spheroid surface, the equal fixedly connected with radiating fin in louvre upper end both sides, the utility model discloses simple structure, the modern design can take the initiative and ventilate, and high-efficient cooling is fit for high-power, long-time lighting work, and adaptability is good, the effectual life-span that has improved the wick.

Description

Spherical heat dissipation lamp core for LED lamp

Technical Field

The utility model relates to a wick technical field specifically is a spherical heat dissipation wick for LED lamp.

Background

The traditional incandescent lamp (tungsten lamp) has high energy consumption and short service life, is gradually forbidden to be produced by governments in various countries under the large global resource shortage environment and is replaced by the electronic energy-saving lamp, and although the electronic energy-saving lamp has good energy-saving effect, the electronic energy-saving lamp goes against the trend of environmental protection because of using more heavy metal elements polluting the environment.

With the rapid development of LED technology, LED lighting is becoming a poor choice for new green lighting. The LED is far superior to the traditional lighting product in the aspects of luminous principle, energy conservation and environmental protection.

The existing LED lamp consists of a plurality of LED lamp beads, and because the LED lamp beads emit light with a light angle and a distance exists between adjacent LED lamp beads, the emitted light is not uniform, and the phenomenon of uneven light and shade is easy to occur; in addition, the existing LED lamp has poor heat dissipation performance and is not suitable for long-time use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamp is with spherical heat dissipation wick to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the LED lamp support is characterized by comprising a support column, an air inlet hole is formed in the surface of the support column, an air inlet machine is fixedly mounted inside the support column, a sphere is fixedly connected to the upper end of the support column, an LED lamp is fixedly mounted on the surface of the sphere, heat dissipation holes are formed in the surface of the sphere, and heat dissipation fins are fixedly connected to the two sides of the upper end of each heat dissipation hole.

Furthermore, the inside hollow structure that is of pillar, the multiunit has been seted up to the fresh air inlet, and evenly sets up on the pillar surface.

Furthermore, the air inlet machine is installed at the upper end of the air inlet hole in the support column, and the upper end and the lower end of the air inlet machine are both of an open structure.

Furthermore, the ball body is of a hollow spherical structure, and the support is communicated with the ball body.

Furthermore, the LED lamp is provided with a plurality of groups, the radiating holes are provided with a plurality of groups, and the LED lamp and the radiating holes are uniformly distributed on the surface of the ball body.

Further, the radiating fins are uniformly fixed on the surface of the ball body and located between the LED lamp and the radiating holes, and the height of the radiating fins is lower than that of the LED lamp.

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

1. the LED lamp is fixedly arranged on the surface of the sphere, so that more uniform light can be emitted in the using process, and the irradiation range is wider;

2. the utility model discloses an air inlet machine at pillar internally mounted for can blow to spheroid inside when wick carries out work, make it cool off, and through the louvre of seting up on the spheroid surface, make and blow off wind, bring out the heat of inside, and through the radiating fin who sets up, can absorb the heat and dispel the heat effectively, cooperate the air inlet machine through the wind that the louvre blew off, can be better dispel the heat to the wick;

3. the utility model discloses simple structure, the modern design can take the initiative and ventilate, and high-efficient cooling is fit for high-power, long-time lighting work, and adaptability is good, the effectual life-span that improves the wick.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the pillar structure of the present invention;

fig. 3 is a schematic view of the cross-section of the sphere of the present invention.

In FIGS. 1-3: 1-a pillar; 2-air inlet holes; 3-a sphere; 4-LED lamps; 5-heat dissipation holes; 6-radiating fins; 7-an air inlet machine.

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. 1-3, the present invention provides a technical solution: comprising a strut 1 and a sphere 3.

An air inlet hole 2 is formed in the surface of the support column 1, and an air inlet machine 7 is fixedly mounted inside the support column 1.

Wherein, 1 upper end fixedly connected with spheroid 3 of pillar, 3 fixed surface of spheroid installs LED lamp 4, louvre 5 has been seted up on the 3 surfaces of spheroid, 5 upper end both sides of louvre are all fixedly connected with radiating fin 6.

Further, the inside hollow structure that is of pillar 1, the multiunit has been seted up to fresh air inlet 2, and evenly sets up on pillar 1 surface.

Wherein, can be better carry out the air inlet through fresh air inlet 2 when dispelling the heat, the cooperation air inlet machine 7 dispels the heat of supplying air.

Further, the air inlet machine 7 is arranged at the upper end of the air inlet hole 2 in the support 1, and the upper end and the lower end of the air inlet machine 7 are both of an open structure.

Wherein, can be better induced draft through fresh air inlet 2 to send into 3 insides of spheroid and dispel the heat.

Further, the ball 3 is a hollow spherical structure, and the pillar 1 is communicated with the ball 3.

Wherein, can send out more even light of putting up to the irradiation range is wider, can send into the inside spheroid 1 with the inside air inlet of pillar 1.

Further, the LED lamp 4 is provided with a plurality of groups, the radiating holes 5 are provided with a plurality of groups, and the LED lamp 4 and the radiating holes 5 are uniformly distributed on the surface of the ball body 3.

The lighting range is wider, heat can be dissipated through the heat dissipation holes 5, and overhigh temperature in the working process is avoided.

Further, the heat dissipation fins 6 are uniformly fixed on the surface of the sphere 3, the heat dissipation fins 6 are located between the LED lamp 4 and the heat dissipation holes 5, and the height of the heat dissipation fins 6 is lower than that of the LED lamp 4.

Wherein, can be effectual absorb the heat and dispel the heat, the wind that the cooperation air inlet machine 7 blew out through louvre 5 can be better dispels the heat to the wick.

The working principle is as follows: during the use, when throwing light on, through there being LED lamp 4 at 3 fixed surface on spheroid, make can send out more even light of putting up in the use, and the irradiation range is wider, and when long-time use, through the air inlet machine 7 at 1 internally mounted of pillar, make and to blow to 3 inside of spheroid when the wick carries out work, make it cool off, and through the louvre 5 of seting up on 3 surfaces of spheroid, make and to blow off wind, bring out the heat of inside, and through the radiating fin 6 that sets up, can effectually absorb the heat and dispel the heat, the cooperation air inlet machine 7 is through the wind that louvre 5 blown off, can be better dispels the heat to the wick.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 spherical heat dissipation wick for LED lamp, includes pillar (1), its characterized in that: the utility model discloses a solar energy heat collector, including pillar (1), air inlet (2) have been seted up on pillar (1) surface, the inside fixed mounting of pillar (1) has air inlet machine (7), pillar (1) upper end fixedly connected with spheroid (3), spheroid (3) fixed surface installs LED lamp (4), louvre (5) have been seted up on spheroid (3) surface, equal fixedly connected with radiating fin (6) in louvre (5) upper end both sides.

2. The spherical heat dissipation wick for the LED lamp according to claim 1, wherein: the interior of the support column (1) is of a hollow structure, and a plurality of groups of air inlet holes (2) are formed and are uniformly formed in the surface of the support column (1).

3. The spherical heat dissipation wick for the LED lamp according to claim 1, wherein: the air inlet machine (7) is arranged at the upper end of the air inlet hole (2) in the support column (1), and the upper end and the lower end of the air inlet machine (7) are both of an open structure.

4. The spherical heat dissipation wick for the LED lamp according to claim 1, wherein: the ball body (3) is of a hollow spherical structure, and the support column (1) is communicated with the ball body (3).

5. The spherical heat dissipation wick for the LED lamp according to claim 1, wherein: the LED lamp (4) is provided with a plurality of groups, the radiating holes (5) are provided with a plurality of groups, and the LED lamp (4) and the radiating holes (5) are uniformly distributed on the surface of the ball body (3).

6. The spherical heat dissipation wick for the LED lamp according to claim 1, wherein: the radiating fins (6) are uniformly fixed on the surface of the sphere (3), the radiating fins (6) are located between the LED lamp (4) and the radiating holes (5), and the height of the radiating fins (6) is lower than that of the LED lamp (4).