CN210135464U

CN210135464U - Novel heat dissipation LED lamp

Info

Publication number: CN210135464U
Application number: CN201921063492.3U
Authority: CN
Inventors: 林麟
Original assignee: XIAMEN YINXU INDUSTRY TRADE CO LTD
Current assignee: XIAMEN YINXU INDUSTRY TRADE CO LTD
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-03-10
Anticipated expiration: 2029-07-09

Abstract

The utility model provides a novel LED lamp dispels heat, including thermal conductivity plastic lamp shade and LED lamp, the outside surface of thermal conductivity plastic lamp shade evenly is provided with the fin, the LED lamp includes connector, LED lamp shade and sets up at the inside LED lamp strip of LED lamp shade, and the top of thermal conductivity plastic lamp shade is provided with the connecting pipe, and the bottom of connecting pipe penetrates in the thermal conductivity plastic lamp shade, just the connector has been seted up to the bottom of connecting pipe, and the connector setting is in the connector, and LED lamp strip and LED lamp shade are all fixed to be set up in the connector below, and the top of thermal conductivity plastic lamp shade is provided with the sleeve pipe, and the sleeve pipe setting is in the outside. This novel LED lamp dispels heat, dispels the heat to power cord department, the connector department of LED lamp, LED lamp shade and outside lamp shade department through the heat abstractor of multiple difference, can play comparatively comprehensive radiating effect to the LED lamp, has improved the radiating effect of LED lamp, has prolonged the life of LED lamp, is favorable to the long-time work of LED lamp.

Description

Novel heat dissipation LED lamp

Technical Field

The utility model belongs to the technical field of the LED lamp technique and specifically relates to a novel LED lamp dispels heat is related to.

Background

A light Emitting diode (led) is a solid semiconductor device capable of converting electrical energy into visible light, and can directly convert electricity into light. An LED lamp is a common lighting fixture in daily life and work. The existing LED lamp is poor in most radiating effects, and can not radiate the LED lamp comprehensively, so that the service life of the LED lamp is shortened, and the LED lamp is not beneficial to long-time use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, a novel LED lamp dispels heat is provided, dispels the heat to power cord department, the connector department of LED lamp, LED lamp shade and outside lamp shade department through the heat abstractor of multiple difference, can play comparatively comprehensive radiating action to the LED lamp, has improved the radiating effect of LED lamp, has prolonged the life of LED lamp, is favorable to the long-time work of LED lamp, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the utility model provides a novel LED lamp dispels heat, includes thermal conductive plastic lamp shade and LED lamp, the outside surface of thermal conductive plastic lamp shade evenly is provided with the fin, the LED lamp includes connector, LED lamp shade and sets up at the inside LED lamp strip of LED lamp shade, and the top of thermal conductive plastic lamp shade is provided with the connecting pipe, and the bottom of connecting pipe penetrates in the thermal conductive plastic lamp shade, just the connector has been seted up to the bottom of connecting pipe, and the connector setting is in the connector, and LED lamp strip and LED lamp shade are all fixed to be set up in the connector below, and the top of thermal conductive plastic lamp shade is provided with the sleeve pipe, and the sleeve pipe setting is in the outside of connecting pipe, and has the space that is not less than a centimeter between the outer wall of sheathed.

As a preferred technical scheme of the utility model, the inboard top surface of heat conduction plastic lamp shade is provided with the heat conduction silica gel circle, and the heat conduction silica gel circle cup joints in the outside of connector, and the outside of heat conduction silica gel circle is connected with the inboard surface of heat conduction plastic lamp shade.

As an optimized technical scheme of the utility model, the louvre of bar is evenly seted up on the upper portion week side surface of LED lamp shade.

As an optimal technical scheme of the utility model, supplementary heat abstractor includes the heat dissipation pipe of the L shape that sleeve pipe outside surface set up, is provided with radiator fan in the heat dissipation pipe.

As an optimal technical scheme of the utility model, heat dissipation pipe and radiator fan's quantity is two sets of, and two sets of heat dissipation pipe and radiator fan set up about sheathed tube centre of a circle central symmetry.

By adopting the technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses the novel LED lamp of heat dissipation of example dispels the heat to power cord department, the connector department of LED lamp, LED lamp shade and outside lamp shade department through the heat abstractor of multiple difference, can play comparatively comprehensive radiating action to the LED lamp, has improved the radiating effect of LED lamp, has prolonged the life of LED lamp, is favorable to the long-time work of LED lamp.

2. The utility model discloses the novel LED lamp of heat dissipation of example can give off the heat that the LED lamp produced outside space fast through the fin on thermal conductivity plastic lamp shade and the thermal conductivity plastic lamp shade, has improved heat conductivity and radiating effect.

3. The utility model discloses the novel LED lamp of heat dissipation of example, two sets of heat dissipation pipes and radiator fan on the sleeve pipe can dispel the heat to wire and connector in the connecting pipe, and two heat dissipation pipe centrosymmetries can discharge the overwhelming majority hot-air between sleeve pipe and the connecting pipe, have further improved the thermal diffusivity, and the heat dissipation is more comprehensive.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 structural view of the present invention;

fig. 2 is a schematic bottom view of the present invention;

fig. 3 is an enlarged view of a structure in fig. 1 according to the present invention.

Wherein: 1 heat conduction plastic lamp shade, 2 connecting pipes, 3 sleeves, 4 heat dissipation pipes, 5 heat dissipation fans, 6 heat dissipation fins, 7 connectors, 8LED lamp shades, 9 heat conduction silica gel rings and 10 heat dissipation holes.

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 efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel heat dissipation LED lamp comprises a heat conduction plastic lampshade 1 and an LED lamp, wherein heat radiating fins 6 are uniformly arranged on the outer side surface of the heat conduction plastic lampshade 1, heat generated by the LED lamp can be quickly radiated to an external space through the heat conduction plastic lampshade 1 and the heat radiating fins 6 on the heat conduction plastic lampshade 1, the heat conductivity and the heat radiating effect are improved, the LED lamp comprises a connector 7, an LED lampshade 8 and an LED lamp strip arranged inside the LED lampshade 8, a connecting pipe 2 is arranged at the top end of the heat conduction plastic lampshade 1, the bottom end of the connecting pipe 2 penetrates into the heat conduction plastic lampshade 1, a connector is arranged at the bottom end of the connecting pipe 2, the connector 7 is arranged in the connector, the LED lamp strip and the LED lampshade 8 are fixedly arranged below the connector 7, a sleeve 3 is arranged at the top end of the heat conduction plastic lampshade 1, the sleeve 3 is arranged at the outer side of the connecting pipe 2, and a gap which is not, the outside surface of sleeve pipe 3 is provided with supplementary heat abstractor, should dispel the heat through the heat abstractor of multiple difference to power cord department, the connector 7 department of LED lamp, LED lamp shade 8 and outside lamp shade department, can play comparatively comprehensive radiating effect to the LED lamp, has improved the radiating effect of LED lamp, has prolonged the life of LED lamp, is favorable to the long-time work of LED lamp.

The inboard top surface of heat conduction plastic lamp shade 1 is provided with heat conduction silica gel ring 9, and heat conduction silica gel ring 9 cup joints the outside at connector 7, and the outside of heat conduction silica gel ring 9 and the inboard surface connection of heat conduction plastic lamp shade 1, and the heat that connects 7 parts to produce can also be leading-in to heat conduction plastic lamp shade 1 department through heat conduction silica gel ring 9, then dispels the heat through fin 6 in the outside, has improved the radiating effect.

The upper circumferential side surface of the LED lamp cover 8 is uniformly provided with strip-shaped heat dissipation holes 10, heat generated in the LED lamp cover 8 is discharged into the heat-conducting plastic lamp cover 1 through the heat dissipation holes 10, and then is dissipated through the heat dissipation fins 6, so that comprehensive heat dissipation of the LED lamp is realized.

The auxiliary heat dissipation device comprises an L-shaped heat dissipation pipe 4 arranged on the outer side surface of a sleeve 3, a heat dissipation fan 5 is arranged in the heat dissipation pipe 4, the number of the heat dissipation pipes 4 and the heat dissipation fan 5 is two, the two sets of heat dissipation pipes 4 and the heat dissipation fan 5 are arranged in a manner of being symmetrical about the center of a circle of the sleeve 3, the two sets of heat dissipation pipes 4 and the heat dissipation fan 5 on the sleeve 3 can dissipate heat of a lead and a connector 7 in a connecting pipe 2, the two sets of heat dissipation pipes 4 are symmetrical about the center, most of hot air between the sleeve 3 and the connecting pipe 2 can be discharged, the heat dissipation performance is further improved, the heat dissipation performance is more comprehensive, when the LED lamp is used outdoors, the heat dissipation fan 5 is a fan without electric drive, the heat dissipation fan 5 is blown by external natural wind, the heat dissipation between the connecting pipe 2 and the sleeve 3 can be, by turning on the switch of the heat dissipation fan 5, the heat dissipation between the connection pipe 2 and the sleeve 3 is accelerated.

When in use:

in the working process of the LED lamp, heat generated by the wire part and the connector 7 part is dissipated between the connecting pipe 2 and the sleeve 3 and then is discharged from the heat dissipation guide pipe 4, when the external environment is windy, the heat dissipation fan 5 is blown to accelerate the heat dissipation between the connecting pipe 2 and the sleeve 3, the heat dissipation fan 5 can also be electric, the heat dissipation between the connecting pipe 2 and the sleeve 3 is accelerated by opening a switch of the heat dissipation fan 5, meanwhile, the heat generated by the connector 7 part can also be guided into the heat conduction plastic lampshade 1 through the heat conduction silicone ring 9, and then the heat is dissipated through the heat dissipation fins 6 on the outer side, so that the heat dissipation effect is improved;

the heat that produces in the LED lamp shade 8 is discharged to the thermal conductive plastic lamp shade 1 in through louvre 10, then gives off through fin 6 to the realization is to the comprehensive heat dissipation of LED lamp, has prolonged the life of LED lamp, is favorable to long-time work.

The utility model discloses a heat abstractor of multiple difference dispels the heat to connector 7 departments, LED lamp shade 8 and the outside lamp shade department of power cord department, LED lamp, can play comparatively comprehensive radiating effect to the LED lamp, has improved the radiating effect of LED lamp, has prolonged the life of LED lamp, is favorable to the long-time work of LED lamp.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel LED lamp dispels heat, includes thermal conductive plastic lamp shade (1) and LED lamp, its characterized in that: the outer side surface of the heat-conducting plastic lampshade (1) is uniformly provided with radiating fins (6), the LED lamp comprises a connector (7), an LED lampshade (8) and an LED lamp strip arranged in the LED lampshade (8), the top end of the heat-conducting plastic lampshade (1) is provided with a connecting pipe (2), the bottom end of the connecting pipe (2) penetrates into the heat-conducting plastic lampshade (1), a connecting port is arranged at the bottom end of the connecting pipe (2), the connecting head (7) is arranged in the connecting port, the LED lamp strip and the LED lampshade (8) are fixedly arranged below the connecting head (7), the top end of the heat-conducting plastic lampshade (1) is provided with a sleeve (3), the sleeve (3) is arranged at the outer side of the connecting pipe (2), and a gap which is not less than one centimeter is arranged between the inner wall of the sleeve (3) and the outer wall of the connecting pipe (2), and an auxiliary heat dissipation device is arranged on the outer side surface of the sleeve (3).

2. The novel heat dissipation LED lamp of claim 1, characterized in that: the heat conduction plastic lampshade is characterized in that a heat conduction silica gel ring (9) is arranged on the top surface of the inner side of the heat conduction plastic lampshade (1), the heat conduction silica gel ring (9) is sleeved on the outer side of the connector (7), and the outer side of the heat conduction silica gel ring (9) is connected with the surface of the inner side of the heat conduction plastic lampshade (1).

3. The novel heat dissipation LED lamp of claim 1, characterized in that: the upper peripheral side surface of the LED lampshade (8) is uniformly provided with strip-shaped heat dissipation holes (10).

4. The novel heat dissipation LED lamp of claim 1, characterized in that: the auxiliary heat dissipation device comprises an L-shaped heat dissipation guide pipe (4) arranged on the outer side surface of the sleeve (3), and a heat dissipation fan (5) is arranged in the heat dissipation guide pipe (4).

5. The novel heat dissipation LED lamp of claim 4, characterized in that: the number of the heat dissipation guide pipes (4) and the number of the heat dissipation fans (5) are two, and the two groups of the heat dissipation guide pipes (4) and the two groups of the heat dissipation fans (5) are arranged in a manner of being centrosymmetric with respect to the circle center of the sleeve (3).