CN205824804U - A kind of Novel fin formula bulkhead lamp - Google Patents

A kind of Novel fin formula bulkhead lamp Download PDF

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Publication number
CN205824804U
CN205824804U CN201520937895.1U CN201520937895U CN205824804U CN 205824804 U CN205824804 U CN 205824804U CN 201520937895 U CN201520937895 U CN 201520937895U CN 205824804 U CN205824804 U CN 205824804U
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China
Prior art keywords
fin
radiator
power supply
bulkhead lamp
heat pipe
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Application number
CN201520937895.1U
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Chinese (zh)
Inventor
赵小斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Xujing Lighting Co Ltd
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Shenzhen Xujing Lighting Co Ltd
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Priority to CN201520937895.1U priority Critical patent/CN205824804U/en
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Abstract

The utility model discloses a kind of Novel fin formula bulkhead lamp, including power supply, radiator, circuit board, light source and reflector, power supply, radiator, circuit board, light source and reflector are the most from top to bottom installed fixing, power supply top is additionally provided with suspension ring, it is characterized in that: described radiator is installed by four fixing posts fixing with power supply, between radiator and power supply, form space;Described radiator is provided with heat pipe, and heat pipe is connected with light source contacts.This utility model has that simple in construction, thermal diffusivity be good, lightweight and the advantage of life-span length, and this utility model is widely used in lighting field.

Description

A kind of Novel fin formula bulkhead lamp
Technical field
This utility model belongs to lighting technical field, relates to bulkhead lamp field, particularly relates to a kind of Novel fin formula bulkhead lamp.
Background technology
Along with LED light fixture development, traditional LED bay light frequently with die casting or aluminium section bar technique as radiator, cause light fixture overall weight heavier, due to die casting and stretching aluminum process limitation, cause fin needs thick, decrease fin quantity, cause cooling surface area to reduce the most therewith.Therefore, exploitation is efficiently, good heat dissipation, life-span length, bulkhead lamp tool energy-conservation to industrial lighting lightweight, environmental protection be of great significance.
Summary of the invention
The purpose of this utility model is the deficiency for existing bulkhead lamp, it is provided that a kind of simple in construction, thermal diffusivity be good, lightweight and the Novel fin formula bulkhead lamp of life-span length.
To achieve these goals, this utility model have employed techniques below scheme:
A kind of Novel fin formula bulkhead lamp, including power supply, radiator, circuit board, light source and reflector, power supply, radiator, circuit board, light source and reflector are the most from top to bottom installed fixing, power supply top is additionally provided with suspension ring, it is characterized in that: described radiator is installed by four fixing posts fixing with power supply, between radiator and power supply, form space;Described radiator is provided with heat pipe, and heat pipe is connected with light source contacts.
Further, described heat pipe is two annular heat pipes, and annular heat pipe is located in the groove position of infrabasal plate, and annular heat pipe bottom is connected with light source contacts, and top contacts connection with fin.
Further, described radiator includes fin, upper substrate and infrabasal plate, and fin is located between upper substrate and infrabasal plate uniformly.
Further, described fin is connected fixing by the way of stamping riveting with upper substrate and infrabasal plate.
Further, described fin being uniformly provided with louvre and support chip, the outer rim of fin is set to " U " structure that opening is inside.
Further, described power supply is annular power.
Further, described described fin, upper substrate and infrabasal plate is that aluminum is made.
Operation principle:
Radiator uses stamped aluminium to make fin, fin and bottom substrate stamping riveting, equipped with annular heat pipe on substrate, make the heat of light source center be delivered to rapidly outside, then by fin, heat is distributed, radiating efficiency is high, uses bright latitude annular power, saves extra outer casing of power supply, and do not affect the heat radiation of power supply, power supply and radiator integrated design, appearance looks elegant, portable construction.
The beneficial effects of the utility model:
This utility model uses the fin of radiator to be provided with louvre and support chip, heat radiation sky can increase air fluid, support chip adds the contact surface of fin and air simultaneously simultaneously, the edge of fin arranges " u "-shaped structure, the contact surface of fin and air can be increased, thus increase radiating rate;Certain gap is set between radiator and power supply and ensures that radiator can preferably dispel the heat.This utility model has that simple in construction, thermal diffusivity be good, lightweight and the advantage of life-span length, and this utility model is widely used in lighting field.
Accompanying drawing explanation
Accompanying drawing 1 is the Novel fin formula bulkhead lamp STRUCTURE DECOMPOSITION schematic diagram of embodiment.
Figure identifies: 1-reflector, 2-light source, 3-circuit board, 4-infrabasal plate, 5-fin, 51-support chip, 52-louvre, 6-power supply, 7-suspension ring.
Detailed description of the invention
With reference to the accompanying drawings, described in further detail to detailed description of the invention of the present utility model.
Embodiment 1:
As it is shown in figure 1, a kind of Novel fin formula bulkhead lamp, including power supply 6, radiator, circuit board 3, light source 2 and reflector 1, power supply 6, radiator, circuit board 3, light source 2 and reflector 1 are the most from top to bottom installed fixing, and power supply 6 top is additionally provided with suspension ring 7.Radiator is installed fixing with power supply 6 by four fixing posts, forms space between radiator and power supply 6.Radiator is provided with heat pipe, and heat pipe contacts connection with light source 2, and heat pipe is two annular heat pipes, and annular heat pipe is located in the groove position of infrabasal plate 4, and annular heat pipe bottom contacts connection with light source 2, and top contacts connection with fin 5.
Radiator includes fin 5, upper substrate and infrabasal plate 4, fin 5 is located between upper substrate and infrabasal plate 4 uniformly, fin 5 is connected fixing by the way of stamping riveting with upper substrate and infrabasal plate 4, louvre 52 and support chip 51 it is uniformly provided with on fin 5, the outer rim of fin 5 is set to " U " structure that opening is inside, power supply 6 is annular power, and fin 5, upper substrate and infrabasal plate 4 are made for aluminum.
Embodiment described above, one of more preferably concrete mode the most of the present utility model, the usual variations and alternatives that those skilled in the art are carried out in the range of technical solutions of the utility model all should be included in protection domain of the present utility model.

Claims (7)

1. a Novel fin formula bulkhead lamp, including power supply (6), radiator, circuit board (3), light source (2) and reflector (1), power supply (6), radiator, circuit board (3), light source (2) and reflector (1) are the most from top to bottom installed fixing, power supply (6) top is additionally provided with suspension ring (7), it is characterized in that: described radiator is installed by four fixing posts fixing with power supply (6), between radiator and power supply (6), form space;Described radiator is provided with heat pipe, and heat pipe contacts connection with light source (2).
Novel fin formula bulkhead lamp the most according to claim 1, it is characterized in that: described heat pipe is two annular heat pipes, annular heat pipe is located in the groove position of infrabasal plate (4), and annular heat pipe bottom contacts connection with light source (2), and top contacts connection with fin (5).
Novel fin formula bulkhead lamp the most according to claim 2, is characterized in that: described radiator includes fin (5), upper substrate and infrabasal plate (4), and fin (5) is located between upper substrate and infrabasal plate (4) uniformly.
Novel fin formula bulkhead lamp the most according to claim 3, is characterized in that: described fin (5) is connected fixing by the way of stamping riveting with upper substrate and infrabasal plate (4).
5. according to the Novel fin formula bulkhead lamp described in claim 2 to 4 any one, it is characterized in that: be uniformly provided with louvre (52) and support chip (51) on described fin (5), the outer rim of fin (5) is set to " U " structure that opening is inside.
Novel fin formula bulkhead lamp the most according to claim 1, is characterized in that: described power supply (6) is annular power.
7. according to the Novel fin formula bulkhead lamp described in claim 2 to 4 any one, it is characterized in that: described fin (5), upper substrate and infrabasal plate (4) are that aluminum is made.
CN201520937895.1U 2015-11-23 2015-11-23 A kind of Novel fin formula bulkhead lamp Active CN205824804U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520937895.1U CN205824804U (en) 2015-11-23 2015-11-23 A kind of Novel fin formula bulkhead lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520937895.1U CN205824804U (en) 2015-11-23 2015-11-23 A kind of Novel fin formula bulkhead lamp

Publications (1)

Publication Number Publication Date
CN205824804U true CN205824804U (en) 2016-12-21

Family

ID=58147471

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520937895.1U Active CN205824804U (en) 2015-11-23 2015-11-23 A kind of Novel fin formula bulkhead lamp

Country Status (1)

Country Link
CN (1) CN205824804U (en)

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