CN205191302U - Long steamed explosion -proof lamp of gold of radiating efficiency high life - Google Patents
Long steamed explosion -proof lamp of gold of radiating efficiency high life Download PDFInfo
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- CN205191302U CN205191302U CN201520946537.7U CN201520946537U CN205191302U CN 205191302 U CN205191302 U CN 205191302U CN 201520946537 U CN201520946537 U CN 201520946537U CN 205191302 U CN205191302 U CN 205191302U
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- copper sheet
- explosion
- ballast
- fan
- socket
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Abstract
The utility model discloses a long steamed explosion -proof lamp of gold of radiating efficiency high life has solved the poor technical problem of golden steamed explosion -proof lamp radiating effect. Including airtight lamp stand (2), be provided with lamp shade (1) on airtight lamp stand (2), be provided with socket (7) and electronic ballast (3) respectively in airtight lamp stand (2), be provided with cavity heat dissipation arc copper sheet (8) on the inner chamber of airtight lamp stand (2), be provided with ballast heat dissipation copper sheet (4) on the lateral wall of electronic ballast (3), be provided with between ballast heat dissipation copper sheet (4) and cavity heat dissipation arc copper sheet (8) heat -conduction copper sheet (9), be provided with fan mounting plate (5) on electronic ballast (3), install fan (6) on fan mounting plate (5), the driving motor and socket (7) the electricity of fan (6) link together. The utility model discloses improve electrical components's operating temperature, the life of extension explosion -proof lamp.
Description
Technical field
The present invention relates to a kind of explosion-proof lamp, the golden halogen explosion-proof lamp that particularly a kind of radiating efficiency high life is long.
Background technology
Explosion-proof lamp is generally used for the hazardous area that imflammable gas and dust exist, and can prevent lamp inner issuable electric arc, spark and high temperature to ignite the imflammable gas of surrounding or dust, thus reach explosion-proof light fixture.When production scene exists explosive dust, general adopted lighting is all golden halogen explosion-proof lamp.But it is large that this light fixture produces heat, and heat dispersion is poor, and service life is short, to the defect that manufacturing enterprise causes maintenance cost high.
Summary of the invention
The invention provides the golden halogen explosion-proof lamp of length of a kind of radiating efficiency high life, solve the technical problem of golden halogen explosion-proof lamp radiating effect difference.
The present invention solves above technical problem by the following technical programs:
The golden halogen explosion-proof lamp that a kind of radiating efficiency high life is long, comprise airtight lamp socket, airtight lamp socket is provided with lampshade, socket and electric ballast is respectively arranged with in airtight lamp socket, the inner chamber of airtight lamp socket is provided with cavity heat radiation arc copper sheet, the lateral wall of electric ballast is provided with ballast radiating copper sheet, dispel the heat between arc copper sheet in ballast radiating copper sheet and cavity and be provided with heat transfer copper sheet, electric ballast is provided with fan installing plate, fan installing plate is provided with fan, and drive motors and the socket of fan are electrically connected.
The medial surface of cavity heat radiation arc copper sheet is provided with radiating fin.
The present invention to conduct to more effective for heat on lamp socket and to be dispersed into outside, reduces heat residual in metal shell, improves the operating temperature of electric elements, extends the service life of explosion-proof lamp.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail:
The golden halogen explosion-proof lamp that a kind of radiating efficiency high life is long, comprise airtight lamp socket 2, airtight lamp socket 2 is provided with lampshade 1, socket 7 and electric ballast 3 is respectively arranged with in airtight lamp socket 2, the inner chamber of airtight lamp socket 2 is provided with cavity heat radiation arc copper sheet 8, the lateral wall of electric ballast 3 is provided with ballast radiating copper sheet 4, dispel the heat between arc copper sheet 8 in ballast radiating copper sheet 4 and cavity and be provided with heat transfer copper sheet 9, electric ballast 3 is provided with fan installing plate 5, fan installing plate 5 is provided with fan 6, drive motors and the socket 7 of fan 6 are electrically connected.
The medial surface of cavity heat radiation arc copper sheet 8 is provided with radiating fin.
In lamp body, main pyrotoxin has two places, is bulb itself and ballast respectively.The heat part that bulb distributes is shed by cloche, and another part gives the metal shell of light fixture through screw socket transmission, and temperature in housing is raised; The heat of ballast does not then have efficiently radiates heat approach, and majority stays metal shell inside.Electronic component due to explosion-proof lamp is installed in metal shell inside, and long high-temperature baking makes the electrical characteristic of components and parts decline fast, finally result in the damage of lamp package.According to above analysis, the heat of ballast is mainly transmitted on lamp socket by conduction copper sheet by the present invention, and makes it be diffused into as early as possible in the environment of surrounding with fan to go.
Claims (2)
1. the golden halogen explosion-proof lamp of a radiating efficiency high life length, comprise airtight lamp socket (2), airtight lamp socket (2) is provided with lampshade (1), socket (7) and electric ballast (3) is respectively arranged with in airtight lamp socket (2), it is characterized in that, the inner chamber of airtight lamp socket (2) is provided with cavity heat radiation arc copper sheet (8), the lateral wall of electric ballast (3) is provided with ballast radiating copper sheet (4), dispel the heat between arc copper sheet (8) in ballast radiating copper sheet (4) and cavity and be provided with heat transfer copper sheet (9), electric ballast (3) is provided with fan installing plate (5), fan installing plate (5) is provided with fan (6), drive motors and the socket (7) of fan (6) are electrically connected.
2. the golden halogen explosion-proof lamp that a kind of radiating efficiency high life according to claim 1 is long, is characterized in that, the medial surface of cavity heat radiation arc copper sheet (8) is provided with radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520946537.7U CN205191302U (en) | 2015-11-24 | 2015-11-24 | Long steamed explosion -proof lamp of gold of radiating efficiency high life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520946537.7U CN205191302U (en) | 2015-11-24 | 2015-11-24 | Long steamed explosion -proof lamp of gold of radiating efficiency high life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205191302U true CN205191302U (en) | 2016-04-27 |
Family
ID=55784287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520946537.7U Active CN205191302U (en) | 2015-11-24 | 2015-11-24 | Long steamed explosion -proof lamp of gold of radiating efficiency high life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205191302U (en) |
-
2015
- 2015-11-24 CN CN201520946537.7U patent/CN205191302U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |