CN206036697U - IIC level LED lamps and lanterns with three chambeies of horizontal type - Google Patents
IIC level LED lamps and lanterns with three chambeies of horizontal type Download PDFInfo
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- CN206036697U CN206036697U CN201621054229.4U CN201621054229U CN206036697U CN 206036697 U CN206036697 U CN 206036697U CN 201621054229 U CN201621054229 U CN 201621054229U CN 206036697 U CN206036697 U CN 206036697U
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Abstract
The utility model discloses a IIC level LED lamps and lanterns with three chambeies of horizontal type, it includes mutually independent light source chamber, power chamber, wiring chamber, glues sealing and wireless connection module, light source chamber, power chamber and wiring chamber are arranged with the centre of a circle by supreme down in proper order, it is connected with light source chamber and power chamber respectively to glue the sealing for the wiring in light source chamber and power chamber and being connected, wireless connection module connects at the wiring intracavity for the power chamber is connected with outside wiring. The utility model discloses obviously improve the radiating efficiency of LED lamps and lanterns, not only can reduce the operation and maintenance cost, can also improve the performance of LED lamps and lanterns, ensured stability in use and permanence, had obvious practical value.
Description
Technical field
The utility model is to be related to a kind of IIC level LED lamps with three chamber of horizontal type, belongs to explosion-proof luminaire technology neck
Domain.
Background technology
Explosion-proof lamp refers to the hazardous area existed for imflammable gas and dust, can prevent issuable inside lamp
Electric arc, spark and high temperature ignite imflammable gas and dust in surrounding environment, so as to reach the light fixture of requirement of explosion proof, mainly have
Flame-proof type, INCREASEDSAFETY, essential safe type, positive pressure type, oil-filled type, sand mold, Non-spark, special type etc. is filled, be mainly used in stone
The combustible and explosive area of the industries such as change, mine, chemical industry.Explosion-proof area can be divided into 0th area, the 1 grade of source of release that continuous source of release is formed
Form 1st area, 2 grades of source of releases and form 2nd area.National Specification：Dangerous spark, electric arc or dangerous temperature is produced in normal work
Need to reach II C level requirement of explosion proof etc. the explosion-proof lamp in explosion-proof 1st area place.
But because heat dissipation problem is the core technology of LED lamp, and existing LED anti-explosion lamp be mostly using power source cavity with
The structure such as light-source chamber stacked on top or nesting, gently then causes heat dissipation region to reduce, heavy then cause power supply mutual with the heat of light source
Affect, seriously reduce radiating efficiency, ultimately result in LED anti-explosion lamp, particularly high-power LED explosion-proof lamp tool light decay serious even
Damage, shorten light fixture service life because radiating does not reach requirement.
Utility model content
For the problems referred to above that prior art is present, the purpose of this utility model is to provide a kind of simple structure, thermal diffusivity
The excellent IIC level LED lamps with three chamber of horizontal type of energy.
For achieving the above object, the technical solution adopted in the utility model is as follows：
A kind of IIC level LED lamps with three chamber of horizontal type, including separate light-source chamber, power source cavity, wire connection cavity, glue
Sealing and wireless link block, the concentric arrangement from the bottom to top successively of the light-source chamber, power source cavity and wire connection cavity, the glue envelope
Part is connected with light-source chamber and power source cavity respectively, wiring for light-source chamber and power source cavity and is connected, the wireless connection mode
Block is connected in wire connection cavity, is connected with the wiring of outside for power source cavity.
Preferably, the light-source chamber is made up of with translucent cover radiator, and the translucent cover is connected to the radiating
The bottom surface of body, and light source is fixed on the radiator by screw.
Preferably, the radiator is made up of some arc radiating fins and thermal trough.
Preferably, the glue sealing crosses line using center, by explosion suppresion surface respectively with radiator and power source cavity phase
Connection.
Preferably, the power source cavity is side cover-opening structure, and power source cavity lid is fixed on power source cavity by flame proof thread
On casing.
Preferably, the wire connection cavity is fixed on outside power source cavity by flame proof thread, and the wire connection cavity top is arranged
There is incoming line and introduce for power supply.
Preferably, the wireless link block is by being arranged in the wireless connection in wire connection cavity component and wirelessly connect
Connect lower component to constitute, in the wireless connection, component is fixed in wire connection cavity by spring, and under the wireless connection, component passes through
Flame proof thread is fixed on outside power source cavity.
Compared to prior art, Advantageous Effects of the present utility model are：
1st, separate and detached power source cavity and light-source chamber, reduce influencing each other for power supply and heat of light source, it is ensured that
The stability in use of LED lamp and permanence；
2nd, as radiator adopts arc radiating fin, thus area of dissipation is effectively increased, coordinates wind guide tank further
Improve the radiating efficiency of light fixture；Under equal-wattage, radiator volume can be reduced, reduce light fixture weight, thus not only can be with
Reduces cost, moreover it is possible to improve the performance of LED lamp, it is ensured that stability and permanence；
3rd, side is uncapped power supply cavity configuration, is easy to the maintenance and maintenance of light fixture；
4th, easily without wire connection structure, be easy to the installation of light fixture, use, safeguard, effectively reduce operation and maintenance into
This.
Description of the drawings
Fig. 1 is a kind of cross-sectional view of IIC level LED lamps with three chamber of horizontal type that the utility model is provided；
Fig. 2 is the structural representation of radiator described in the utility model.
In figure, label is schematically as follows：1- light-source chambers；11- radiators；111- arc radiating fins；112- thermal troughs；12- is saturating
Bright cover；13- light sources；2- power source cavities；21- power source cavity lids；3- wire connection cavities；31- incoming lines；4- glue sealings；Link block that 5- is wireless；
51- wirelessly connects upper component；52- wirelessly connects lower component.
Specific embodiment
The technical solution of the utility model is described in further detail below in conjunction with accompanying drawing.
As shown in figure 1, the utility model provide a kind of IIC level LED lamps with three chamber of horizontal type include it is separate
Light-source chamber 1, power source cavity 2, wire connection cavity 3 and glue sealing 4 and wireless link block 5, light-source chamber 1, power source cavity 2 and wire connection cavity 3
Between successively from the bottom to top concentric arrangement, be independently and separately mutually；This kind of structure design can reduce power supply with heat of light source
Influence each other, it is ensured that the stability in use of LED lamp and permanence.
Light-source chamber 1 is made up of with translucent cover 12 radiator 11, and translucent cover 12 is connected to the bottom surface of radiator 11, and light source 13
It is fixed on radiator 11 by screw and is radiated.
As shown in Fig. 2 radiator 11 includes some arc radiating fins 111 and thermal trough 112, the heat of light source 13 is worn
Thermal trough 112 is crossed, is outwards distributed by arc radiating fin 111.Arc radiating fin 111 can be effectively increased area of dissipation, match somebody with somebody
Close the radiating efficiency that wind guide tank can further lift light fixture；Under equal-wattage, radiator volume can be reduced, reduce light fixture weight
Amount, thus this kind of structure design not only can be with reduces cost, moreover it is possible to improve the performance of LED lamp, it is ensured that stability and length
Long property.
Power source cavity 2 is side cover-opening structure, and power source cavity lid 21 is fixed on power source cavity casing, in order to lamp by flame proof thread
The maintenance and maintenance of tool.
Glue sealing 4 is connected with light-source chamber 1 and power source cavity 2 respectively by explosion suppresion surface, and glue sealing 4 crosses line using center,
For wiring and connection between light-source chamber 1 and power source cavity 2, it is connected by flame proof thread between wire connection cavity 3 and power source cavity 2.
Wireless link block 5 is arranged in wire connection cavity 3, is connected 52 structure of lower component including the upper component 51 of wireless connection with wireless
Into above component 51 is fixed in wire connection cavity 3 by spring for wireless connection, and wirelessly the lower component 52 of connection is fixed on by flame proof thread
Outside power source cavity 2.3 top of wire connection cavity is provided with incoming line 31 and introduces for power supply, realizes power source cavity by wireless link block 5
2 are connected with outside wiring.
Finally be necessary it is pointed out here that be：The foregoing is only the utility model preferably specific embodiment, but this
The protection domain of utility model is not limited thereto, and any those familiar with the art is disclosed in the utility model
In technical scope, the change or replacement that can be readily occurred in should all be covered within protection domain of the present utility model.
Claims (7)
1. a kind of IIC level LED lamps with three chamber of horizontal type, seal including separate light-source chamber, power source cavity, wire connection cavity, glue
Part and wireless link block, it is characterised in that：Concentric is arranged from the bottom to top successively for the light-source chamber, power source cavity and wire connection cavity
Row, the glue sealing is connected with light-source chamber and power source cavity respectively, wiring for light-source chamber and power source cavity and is connected, described
Wireless link block is connected in wire connection cavity, is connected with the wiring of outside for power source cavity.
2. IIC levels LED lamp according to claim 1, it is characterised in that：The light-source chamber is by radiator and translucent cover structure
Into the translucent cover is connected to the bottom surface of the radiator, and light source is fixed on the radiator by screw.
3. IIC levels LED lamp according to claim 2, it is characterised in that：The radiator is by some arc radiating fins
And thermal trough composition.
4. IIC levels LED lamp according to claim 1, it is characterised in that：The glue sealing crosses line using center, passes through
Explosion suppresion surface is connected with radiator and power source cavity respectively.
5. IIC levels LED lamp according to claim 1, it is characterised in that：The power source cavity be side cover-opening structure, power supply
Chamber lid is fixed on power source cavity casing by flame proof thread.
6. IIC levels LED lamp according to claim 1, it is characterised in that：The wire connection cavity is fixed on by flame proof thread
Outside power source cavity, the wire connection cavity top is provided with incoming line and introduces for power supply.
7. IIC levels LED lamp according to claim 1, it is characterised in that：The wireless link block is by being arranged on wiring
In wireless connection in chamber, component is constituted with lower component is wirelessly connected, and in the wireless connection, component is fixed on wiring by spring
In chamber, under the wireless connection, component is fixed on outside power source cavity by flame proof thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054229.4U CN206036697U (en) | 2016-09-13 | 2016-09-13 | IIC level LED lamps and lanterns with three chambeies of horizontal type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054229.4U CN206036697U (en) | 2016-09-13 | 2016-09-13 | IIC level LED lamps and lanterns with three chambeies of horizontal type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206036697U true CN206036697U (en) | 2017-03-22 |
Family
ID=58297199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621054229.4U Active CN206036697U (en) | 2016-09-13 | 2016-09-13 | IIC level LED lamps and lanterns with three chambeies of horizontal type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206036697U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD817535S1 (en) | 2016-11-30 | 2018-05-08 | Shanghai Qinsun Electric Co., Ltd. | Explosion-proof lamp |
| USD828584S1 (en) | 2016-11-30 | 2018-09-11 | Shanghai Qinsun Electric Co., Ltd. | Explosion-proof lamp |
| USD849301S1 (en) | 2016-11-30 | 2019-05-21 | Shanghai Qinsun Electric Co., Ltd. | Explosion-proof lamp |
-
2016
- 2016-09-13 CN CN201621054229.4U patent/CN206036697U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD817535S1 (en) | 2016-11-30 | 2018-05-08 | Shanghai Qinsun Electric Co., Ltd. | Explosion-proof lamp |
| USD828584S1 (en) | 2016-11-30 | 2018-09-11 | Shanghai Qinsun Electric Co., Ltd. | Explosion-proof lamp |
| USD849301S1 (en) | 2016-11-30 | 2019-05-21 | Shanghai Qinsun Electric Co., Ltd. | Explosion-proof lamp |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |