CN205606373U - LED (Light emitting diode) mining lamp - Google Patents
LED (Light emitting diode) mining lamp Download PDFInfo
- Publication number
- CN205606373U CN205606373U CN201620387219.6U CN201620387219U CN205606373U CN 205606373 U CN205606373 U CN 205606373U CN 201620387219 U CN201620387219 U CN 201620387219U CN 205606373 U CN205606373 U CN 205606373U
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- CN
- China
- Prior art keywords
- led
- lampshade
- bay light
- radiator
- led bay
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a LED (Light emitting diode) mining lamp, include the lamp shade, locate LED lamp plate and radiator in this lamp shade, the lamp shade is the top -down size horn -shaped structure of grow gradually, and the top system of lamp shade have with the heat dissipation mesh of radiator gaseous phase intercommunication. The utility model discloses this kind of industrial and mining lamp utilizes chimney effect to carry out the heat and gives off, and heat dispersion improves greatly.
Description
Technical field
This utility model relates to a kind of light fixture, particularly a kind of LED bay light.
Background technology
LED bay light is in the production operation district of factory, mine the light fixture used, and it can divide according to light source
For conventional light source bulkhead lamp (such as sodium vapor lamp bulkhead lamp, finsen lamp bulkhead lamp etc.) and LED bay light.Wherein, LED
Bulkhead lamp is widely used with its advantage such as specular removal and low energy consumption.
Existing LED bay light mostly is point source and is polymerized, owing to the light-emitting area of a single point light source is narrow,
Generally by its large-scale integrated in the circuit board, it is monolithically fabricated LED light source component, bigger to form one
Luminous source, thus embody its illuminating effect.
LED bay light radiating effect is the most limited at present, still cannot for high-power LED bulkhead lamp
Meet its cooling requirements.
Utility model content
This utility model purpose is: for the problems referred to above, it is provided that the LED bay light of a kind of excellent radiation performance.
The technical solution of the utility model is: a kind of LED bay light, including lampshade, is located in this lampshade
LED lamp panel and radiator, described lampshade is the flared structure that size becomes larger from top to bottom, and lampshade
Top be shaped with the heat radiation mesh connected with described radiator gas phase.
This utility model, on the basis of technique scheme, also includes following preferred version:
Described lampshade is made up of the upper outlet body being connected as a single entity and lower cover, and wherein the cross section of upper outlet body is middle part
Curving inwardly and the bandy arc-shaped structure in two, the cross section of lower cover is for middle part is bent outwardly two
Aduncate arc-shaped structure.
Described LED lamp panel is arranged in described lower cover.
Described radiator is against the top being arranged in described LED lamp panel.
Described radiator entirety is housed in described lower cover.
It it is the gas channel phase by being formed in described upper outlet body between described heat radiation mesh and described radiator
Connection.
Described lampshade is integral molded plastic structure.
The top of described lampshade connects suspension hook.
Described LED lamp panel includes plate body, the LED light source being located on this plate body, covers on described LED light source
Outer lens, described lens are Fresnel Lenses.
The inwall of described lampshade is provided with nanometer reflecting coating.
The utility model has the advantages that:
1, the lampshade of this bulkhead lamp of this utility model uses unique flared structure, and at lampshade top
Only fan heat supply network hole, during work, the hot-air in lampshade can flow into extraneous ring by heat radiation mesh rapidly upward
In border, utilizing stack effect to carry out heat and distribute, radiating efficiency is greatly improved, and takes into account dust reduction capability.
2, the lens in LED lamp panel use Fresnel Lenses, can greatly reduce dazzle.
3, the inwall of lampshade is provided with nanometer reflecting coating, improves light emission rate.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings and this utility model is further described by embodiment:
Fig. 1 is this utility model embodiment this LED bay light cross-sectional view；
Fig. 2 is the front view of this LED bay light of this utility model embodiment；
Fig. 3 is the upward view of this LED bay light of this utility model embodiment；
Fig. 4 is the top view of this LED bay light of this utility model embodiment；
Wherein: 1-lampshade, 11-upper outlet body, 12-lower cover, 2-LED lamp plate, 2a-lens, 3-radiator,
4-dispels the heat mesh, 5-suspension hook.
Detailed description of the invention
Embodiment: Fig. 1～Fig. 4 illustrates a specific embodiment of this LED bay light of this utility model,
Identical with tradition bulkhead lamp, this lamp also includes lampshade 1, be located in this lampshade LED lamp panel 2 and dissipating
Hot device 3.Wherein LED lamp panel 2 includes plate body, the LED light source being located on this plate body, covers on described LED
Lens 2 outside light source.
The key improvements of the present embodiment is: described lampshade 1 for size from top to bottom become larger tubaeform
Structure, and the top of lampshade 1 is shaped with the heat radiation mesh 4 connected with described radiator 3 gas phase.
In this example, the concrete structure of described lampshade 1 can refer to shown in Fig. 1 and Fig. 2, and it is by being connected as a single entity
Upper outlet body 11 and lower cover 12 are constituted, wherein the cross section of upper outlet body 11 for middle part curves inwardly two to
The arc-shaped structure of outside sweep, the cross section of lower cover 12 is the aduncate arc in two for middle part is bent outwardly
Linear structure.
Described LED lamp panel 2 is specifically arranged in described lower cover 12, and described radiator 3 against
It is arranged in the top of described LED lamp panel 2, and radiator 3 entirety is housed in described lower cover 12.
Owing to described lampshade 1 is used above-mentioned Unique physical design by the present embodiment, the lamp during work of this bulkhead lamp
Hot-air in cover can flow in external environment by heat radiation mesh 4 rapidly upward, utilizes stack effect to enter
Row heat distributes, and radiating efficiency is very fast, and takes into account dust reduction capability.
In this example, particular by being formed at described upper cover between described heat radiation mesh 4 and described radiator 3
Gas channel (not marking in figure) in body 11 is connected.Lampshade 1 is integral molded plastic structure, i.e. described
Upper outlet body 11 and lower cover 12 are integral molded plastic structure.
The installation of this bulkhead lamp for convenience, this example connects at the top of described lampshade 1 suspension hook 5.
And, this example is provided with nanometer reflecting coating on the inwall of described lampshade 1, to improve light emission rate.With
Time, the described lens 2a in described LED lamp panel 2 uses Fresnel Lenses, so can greatly reduce dazzle.
Additionally, this bulkhead lamp is without driving, having filter function, the wave protector arranged in it can anti-10KV
High pressure.
Certainly, above-described embodiment only for technology of the present utility model design and feature are described, its object is to allow
People will appreciate that content of the present utility model and implement according to this, can not limit guarantor of the present utility model with this
Protect scope.All equivalent transformations done according to the spirit of this utility model main technical schemes or modification,
All should contain within protection domain of the present utility model.
Claims (10)
1. a LED bay light, the LED lamp panel (2) including lampshade (1), being located in this lampshade and
Radiator (3), it is characterised in that: described lampshade (1) for size from top to bottom become larger tubaeform
Structure, and the top of lampshade (1) is shaped with the heat radiation mesh (4) connected with described radiator (3) gas phase.
LED bay light the most according to claim 1, it is characterised in that: described lampshade (1) is by even
The upper outlet body (11) being integrated and lower cover (12) are constituted, during wherein the cross section of upper outlet body (11) is
Portion curves inwardly and the bandy arc-shaped structure in two, and the cross section of lower cover (12) is that middle part is outside
Bend and the aduncate arc-shaped structure in two.
LED bay light the most according to claim 2, it is characterised in that: described LED lamp panel (2)
It is arranged in described lower cover (12).
LED bay light the most according to claim 2, it is characterised in that: described radiator (3) is tight
By being arranged in the top of described LED lamp panel (2).
LED bay light the most according to claim 2, it is characterised in that: described radiator (3) is whole
Body is housed in described lower cover (12).
6. according to the LED bay light described in Claims 2 or 3 or 4 or 5, it is characterised in that: described
It is by being formed at the gas in described upper outlet body (11) between heat radiation mesh (4) and described radiator (3)
Circulation road is connected.
LED bay light the most according to claim 1 and 2, it is characterised in that: described lampshade (1)
For integral molded plastic structure.
LED bay light the most according to claim 1, it is characterised in that: the top of described lampshade (1)
Portion connects suspension hook (5).
LED bay light the most according to claim 1, it is characterised in that: described LED lamp panel (2)
The LED light source including plate body, being located on this plate body, the lens (2a) covered on outside described LED light source, institute
Stating lens (2a) is Fresnel Lenses.
LED bay light the most according to claim 1, it is characterised in that: described lampshade (1)
Inwall is provided with nanometer reflecting coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387219.6U CN205606373U (en) | 2016-05-03 | 2016-05-03 | LED (Light emitting diode) mining lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387219.6U CN205606373U (en) | 2016-05-03 | 2016-05-03 | LED (Light emitting diode) mining lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205606373U true CN205606373U (en) | 2016-09-28 |
Family
ID=56968573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620387219.6U Active CN205606373U (en) | 2016-05-03 | 2016-05-03 | LED (Light emitting diode) mining lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205606373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716013A (en) * | 2016-05-03 | 2016-06-29 | 苏州久荣光照明电器有限公司 | LED mining lamp |
-
2016
- 2016-05-03 CN CN201620387219.6U patent/CN205606373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716013A (en) * | 2016-05-03 | 2016-06-29 | 苏州久荣光照明电器有限公司 | LED mining lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Transparent cover of LED (light-emitting diode) mining lamp Effective date of registration: 20191220 Granted publication date: 20160928 Pledgee: Kunshan Branch of Jiangsu Bank Co., Ltd. Pledgor: SUZHOU JOLIGHTING CO., LTD. Registration number: Y2019320010047 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |