CN203549578U - Energy-saving LED tunnel lamp - Google Patents

Energy-saving LED tunnel lamp Download PDF

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Publication number
CN203549578U
CN203549578U CN201320665386.9U CN201320665386U CN203549578U CN 203549578 U CN203549578 U CN 203549578U CN 201320665386 U CN201320665386 U CN 201320665386U CN 203549578 U CN203549578 U CN 203549578U
Authority
CN
China
Prior art keywords
energy
substrate
crown
tunnel lamp
lens
Prior art date
Application number
CN201320665386.9U
Other languages
Chinese (zh)
Inventor
索明伟
马晓磊
Original Assignee
天津城建隧道股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 天津城建隧道股份有限公司 filed Critical 天津城建隧道股份有限公司
Priority to CN201320665386.9U priority Critical patent/CN203549578U/en
Application granted granted Critical
Publication of CN203549578U publication Critical patent/CN203549578U/en

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Abstract

The utility model discloses an energy-saving LED tunnel lamp which comprises a handle, a cap top, an LED driving device, a cap brim, an LED light source, a lens, a pressing ring, a wire, a through hole, a fan, a temperature sensor, a single-chip microcomputer and a voice control device. According to the energy-saving LED tunnel lamp, the contact area between a substrate and air is expanded, the heat can be accordingly emitted out rapidly, and the service life of the energy-saving LED tunnel lamp is prolonged. In addition, if the temperature is larger than a set value in a hot environment, the fan is controlled by the single-chip microcomputer and the temperature sensor to rotate, the radiating efficiency is further improved, the voice control device is installed, the electric power energy can be saved when no vehicle runs, and heat radiation can be reduced.

Description

A kind of energy-saving LED Tunnel Lamp
Technical field
The utility model relates to field of light fittings, especially a kind of energy-saving LED Tunnel Lamp.
Background technology
At present, in the light source adopting at tunnel illumination, high-pressure mercury lamp has obtained large-scale application because of it compared with high vision light efficiency, but high-pressure mercury lamp is in tunnel illumination or existence is difficult to the problem overcoming a bit, be mainly that colour rendering is poor and light source power range of choice is limited and power consumption is large, especially, in inner section illumination, high-pressure mercury lamp does not have smaller power on the one hand, on the other hand
Dazzle and stroboscopic that the intense light source of point-like causes are more serious.In some long tunnels, straight pipe type fluorescent lamp, because it is compared with high colour rendering with have good vision inductivity and obtained some application, but because the life-span of fluorescent lamp is short, only has about 8000 hours conventionally, thereby often need to change, greatly increased the maintenance cost in tunnel.In addition, the power of fluorescent lamp is less, in regions such as entrance, changeover portion and outlet sections, cannot reach illumination requirement.Along with the maturation of Non-polarized lamp technology, electrodeless florescent lamp had the longer life-span than conventional fluorescent in recent years, also can accomplish larger power, and this makes Non-polarized lamp embody advantage in tunnel illumination occasion.But the light-emitting area of Non-polarized lamp is larger, when carrying out optical design, the optical efficiency of whole light fixture is lower.And this energy-saving LED Tunnel Lamp can be described as integrated each advantage of pressure sodium lamp, straight tube fluorescent lamp and Non-polarized lamp, optimal light source in the application of current tunnel illumination, its advantage is mainly reflected in that light efficiency is high, the life-span long, easily luminous intensity distribution, Design of Luminaires flexibly, can realize intelligent dimming control etc.But for high-power energy saving LED Tunnel Lamp, the heat of generation is more and often more difficult to be distributed in time, thermal accumlation causes the accelerated ageing of high-power energy saving LED Tunnel Lamp, has shortened the service life of high-power energy saving LED Tunnel Lamp.
Utility model content
For the problems referred to above, the utility model aims to provide a kind of energy-saving LED Tunnel Lamp.
For realizing this technical purpose, scheme of the present utility model is: a kind of energy-saving LED Tunnel Lamp, comprise handle, crown, LED drive unit, the brim of a hat, LED light source, lens, pressure ring, wire, through hole, fan, temperature sensor, single-chip microcomputer, sound-controlled apparatus, described crown is arranged on the brim of a hat
Top, the outside of described crown is stupefied along being circumferentially provided with heat radiation, crown inside is provided with fan successively, temperature sensor, single-chip microcomputer, sound-controlled apparatus and LED drive unit, the described the brim of a hat has outer toroid, interior annulus and substrate, wherein substrate is arranged at the middle part of interior annulus, described LED light source is installed on substrate, described lens are the hemisphere with cavity, lens cover in LED light source in the cavity of lens and are installed on substrate, described pressure ring is fixed on the edge of lens, described through hole is on substrate, conducting wire in through hole, described handle is doorframe shape, the two ends of handle are arranged on crown both sides.
As preferably, described outer toroid, interior annulus are all coaxial settings with substrate.
As preferably, described crown one side is provided with cable hole, and waterproof washer is installed in cable hole.
As preferably, between described substrate and interior annulus, be provided with heat sink, described heat sink is pressed annular array and is arranged, and between described interior annulus and outer toroid, is provided with stiffener, and described stiffener is pressed annular array and is arranged.
Energy-saving LED Tunnel Lamp of the present utility model, has increased the contact area of substrate and air, thereby heat can have been distributed rapidly, has extended the service life of energy-saving LED Tunnel Lamp.In addition, if when temperature exceedes setting value under hot environment, by single-chip microcomputer and temperature sensor control blower fan, rotate, further improved radiating efficiency, sound-controlled apparatus is installed, can when without Vehicle Driving Cycle, save electric power resource, reduce dissipation of heat.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of energy-saving LED Tunnel Lamp of the present utility model;
Fig. 2 is the explosive view of energy-saving LED Tunnel Lamp in Fig. 1;
Fig. 3 is the profile of energy-saving LED Tunnel Lamp in Fig. 1.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As Figure 1-3, a kind of energy-saving LED Tunnel Lamp of the utility model embodiment, comprise handle 1, crown 2, LED drive unit 3, the brim of a hat 4, LED light source 5, lens 6, pressure ring 7, wire 8, through hole 9, fan 10, temperature sensor 11, single-chip microcomputer 12, sound-controlled apparatus 13, described crown 2 is arranged on the top of the brim of a hat 4, the outside of described crown 2 is stupefied along being circumferentially provided with heat radiation, crown 2 inside are provided with fan 10 successively, temperature sensor 11, single-chip microcomputer 12, sound-controlled apparatus 13 and LED drive unit 3, the described the brim of a hat 4 has outer toroid, interior annulus and substrate, wherein substrate is arranged at the middle part of interior annulus, described LED light source 5 is installed on substrate, described lens 6 are for having the hemisphere of cavity, lens 6 cover in LED light source 5 in the cavity of lens 6 and are installed on substrate, described pressure ring 7 is fixed on the edge of lens 6, described through hole 9 is on substrate, conducting wire 8 in through hole 9, described handle 1 is doorframe shape, the two ends of handle 1 are arranged on crown both sides.
As preferably, described outer toroid, interior annulus are all coaxial settings with substrate.
As preferably, described crown 2 one sides are provided with cable hole, and waterproof washer is installed in cable hole.
As preferably, between described substrate and interior annulus, be provided with heat sink, described heat sink is pressed annular array and is arranged, and between described interior annulus and outer toroid, is provided with stiffener, and described stiffener is pressed annular array and is arranged.
The above; it is only preferred embodiment of the present utility model; not in order to limit the utility model, any trickle modification that every foundation technical spirit of the present utility model is done above embodiment, be equal to and replace and improve, within all should being included in the protection domain of technical solutions of the utility model.

Claims (3)

1. an energy-saving LED Tunnel Lamp, it is characterized in that: comprise handle, crown, LED drive unit, the brim of a hat, LED light source, lens, pressure ring, wire, through hole, fan, temperature sensor, single-chip microcomputer, sound-controlled apparatus, described crown is arranged on the top of the brim of a hat, the outside of described crown is stupefied along being circumferentially provided with heat radiation, crown inside is provided with fan successively, temperature sensor, single-chip microcomputer, sound-controlled apparatus and LED drive unit, the described the brim of a hat has outer toroid, interior annulus and substrate, wherein substrate is arranged at the middle part of interior annulus, described LED light source is installed on substrate, described lens are the hemisphere with cavity, lens cover in LED light source in the cavity of lens and are installed on substrate, described pressure ring is fixed on the edge of lens, described through hole is on substrate, conducting wire in through hole, described handle is doorframe shape, the two ends of handle are arranged on crown both sides.
2. a kind of energy-saving LED Tunnel Lamp according to claim 1, is characterized in that: described crown one side is provided with cable hole, and waterproof washer is installed in cable hole.
3. a kind of energy-saving LED Tunnel Lamp according to claim 1, it is characterized in that: between described substrate and interior annulus, be provided with heat sink, heat sink is pressed annular array and is arranged, and between described interior annulus and outer toroid, is provided with stiffener, and stiffener is pressed annular array and arranged.
CN201320665386.9U 2013-10-25 2013-10-25 Energy-saving LED tunnel lamp CN203549578U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320665386.9U CN203549578U (en) 2013-10-25 2013-10-25 Energy-saving LED tunnel lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320665386.9U CN203549578U (en) 2013-10-25 2013-10-25 Energy-saving LED tunnel lamp

Publications (1)

Publication Number Publication Date
CN203549578U true CN203549578U (en) 2014-04-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320665386.9U CN203549578U (en) 2013-10-25 2013-10-25 Energy-saving LED tunnel lamp

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Country Link
CN (1) CN203549578U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016070315A1 (en) * 2014-11-04 2016-05-12 袁志贤 Automatically-cooling low-power led lamp
CN105757538A (en) * 2016-04-02 2016-07-13 莫焕东 Radiating LED tunnel lamp fixture
CN105757541A (en) * 2016-04-02 2016-07-13 莫焕东 LED tunnel lamp fixing device
CN105782831A (en) * 2016-04-02 2016-07-20 叶秀 Fixing device for LED tunnel lamp
CN105805643A (en) * 2016-04-02 2016-07-27 莫焕东 Dustproof LED tunnel lamp fixing device capable of dissipating heat
CN105822963A (en) * 2016-04-02 2016-08-03 莫焕东 Fixing device for LED tunnel lamp
CN105841045A (en) * 2016-04-02 2016-08-10 莫焕东 Fixing device for stabilizing LED tunnel lamp
CN105864695A (en) * 2016-04-02 2016-08-17 莫焕东 LED tunnel lamp fixing device for traffic

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016070315A1 (en) * 2014-11-04 2016-05-12 袁志贤 Automatically-cooling low-power led lamp
CN105757538A (en) * 2016-04-02 2016-07-13 莫焕东 Radiating LED tunnel lamp fixture
CN105757541A (en) * 2016-04-02 2016-07-13 莫焕东 LED tunnel lamp fixing device
CN105782831A (en) * 2016-04-02 2016-07-20 叶秀 Fixing device for LED tunnel lamp
CN105805643A (en) * 2016-04-02 2016-07-27 莫焕东 Dustproof LED tunnel lamp fixing device capable of dissipating heat
CN105822963A (en) * 2016-04-02 2016-08-03 莫焕东 Fixing device for LED tunnel lamp
CN105841045A (en) * 2016-04-02 2016-08-10 莫焕东 Fixing device for stabilizing LED tunnel lamp
CN105864695A (en) * 2016-04-02 2016-08-17 莫焕东 LED tunnel lamp fixing device for traffic
CN105782831B (en) * 2016-04-02 2018-08-24 嘉兴维特拉电气科技有限公司 Led tunnel lamp fixing device

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140416

Termination date: 20141025