CN204268378U - A kind of explosion-proof type sound-control energy-saving lamp - Google Patents
A kind of explosion-proof type sound-control energy-saving lamp Download PDFInfo
- Publication number
- CN204268378U CN204268378U CN201420674348.4U CN201420674348U CN204268378U CN 204268378 U CN204268378 U CN 204268378U CN 201420674348 U CN201420674348 U CN 201420674348U CN 204268378 U CN204268378 U CN 204268378U
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- CN
- China
- Prior art keywords
- explosion
- lampshade
- saving lamp
- proof type
- type sound
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- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of explosion-proof type sound-control energy-saving lamp, belong to underground coal mine field of illuminating device, comprise connection chamber, sealing ring is provided with in described connection chamber, described connection chamber is connected with draw ring, described connection chamber lower end is connected with acoustic control mouth, described acoustic control mouth lower end is connected with main cavity, described main cavity inside is provided with sound control circuit, described main cavity lower end is connected with aluminum bronze fin, and described aluminum bronze fin lower end is connected with lampshade, and described lampshade inside is provided with LED light source, be provided with reflective mirror inside described lampshade, described lampshade lower end has lampshade mouth.A kind of explosion-proof type sound-control energy-saving lamp of the utility model, reasonable in design, structure is simple, easy to use; Its explosion-proof performance is applicable to coal mine operation environment; Employing LED light source throws light on, and high effective green environmentally friendly is energy-conservation; Adopt aluminum bronze fin, increase effectively area of dissipation, and the heat that LED light source can be made to produce, fully distribute, ensure that the reliability of explosion-proof type sound-control energy-saving lamp, there is good promotional value.
Description
Technical field
The utility model relates to underground coal mine lighting device, particularly relates to a kind of explosion-proof type sound-control energy-saving lamp.
Background technology
The electric equipment that China's coal-mine down-hole uses is explosion-proof type, and wherein lighting also must have explosion-proof performance, and colliery great Xiang, main preparatory working and leading room etc. all install lighting apparatus.Due to the particularity of shaft production condition, most of illuminating lamp is all one day twenty four hours light yellow, and filament caloric value is large, and radiating effect is poor, changes trouble, be unfavorable for that coal mine downhole safety is produced once damage.Illuminating lamp is always in running order, not only reduces the service life of illuminating lamp, and wastes a large amount of electric energy, is unfavorable for energy-conserving and environment-protective.
Flameproof luminaire many employings gas-discharge lamp of current use, light efficiency is poor, the life-span is short, maintenance is frequent, heat radiation is not enough and can not from main switching control.
Utility model content
The purpose of this utility model is to provide a kind of explosion-proof type sound-control energy-saving lamp, reasonable in design, overcomes the deficiencies in the prior art, easy for installation, has energy-saving and environmental protection and explosion-proof function, is specially adapted to underground coal mine, have good effect.
In order to solve the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of explosion-proof type sound-control energy-saving lamp, comprise connection chamber, in described connection chamber, be provided with sealing ring, described connection chamber is connected with draw ring, described connection chamber lower end is connected with acoustic control mouth, described acoustic control mouth lower end is connected with main cavity, and described main cavity inside is provided with sound control circuit, and described main cavity lower end is connected with aluminum bronze fin, described aluminum bronze fin lower end is connected with lampshade, described lampshade inside is provided with LED light source, is provided with reflective mirror inside described lampshade, and described lampshade lower end has lampshade mouth.
Preferably, described aluminum bronze fin is made up of aluminium flake and copper sheet, and described aluminium flake lower surface againsts copper sheet.
Preferably, described lampshade mouth is provided with safety glass.
Preferably, described lampshade mouth and safety glass contact position are provided with sealing ring and bronze explosion-proof ring.
The beneficial effects of the utility model are:
A kind of explosion-proof type sound-control energy-saving lamp of the utility model, reasonable in design, structure is simple, easy to use; Its explosion-proof performance is applicable to coal mine operation environment; Employing LED light source throws light on, high effective green environmentally friendly, and its audio-switch had can save electric energy, effectively extends the service life of lamp; Aluminum bronze fin is connected with lampshade with LED light source, increase effectively area of dissipation, has given full play to heat conduction and the heat dissipation characteristics of aluminium flake and copper sheet, and the heat that LED light source produces can be made, fully distribute, ensure that the reliability of explosion-proof type sound-control energy-saving lamp, there is good promotional value.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of explosion-proof type sound-control energy-saving lamp of the utility model.
Detailed description of the invention
Be illustrated below in conjunction with accompanying drawing 1 pair of the utility model.
As shown in Figure 1, a kind of explosion-proof type sound-control energy-saving lamp, comprises connection chamber 1.Be provided with sealing ring in described connection chamber 1, described connection chamber 1 is connected with draw ring 11.Described connection chamber 1 lower end is connected with acoustic control mouth 2, and described acoustic control mouth 2 lower end is connected with main cavity 3, and described main cavity 3 inside is provided with sound control circuit 10.Described main cavity 3 lower end is connected with aluminum bronze fin, and described aluminum bronze fin lower end is connected with lampshade 8, and described lampshade 8 inside is provided with LED light source 9, is provided with reflective mirror 6 inside described lampshade 8, and described lampshade 8 lower end has lampshade mouth 7.Described aluminum bronze fin is made up of aluminium flake 4 and copper sheet 5, and described aluminium flake 4 lower surface againsts copper sheet 5.Described lampshade mouth 7 is provided with safety glass, and described lampshade mouth 7 is provided with sealing ring and bronze explosion-proof ring with safety glass contact position.Electric wire is introduced by connection chamber 1 by external circuit, is connected, for explosion-proof type sound-control energy-saving lamp provides electric energy, connection chamber is installed multiple draw ring 11, be convenient to fixing explosion-proof sound-control energy-saving lamp and steady light direction of illumination with internal circuit.When acoustic control mouth 2 receive >=external voice of 55 decibels time, sound control circuit 10 is connected, for LED light source 9 is powered, explosion-proof type sound-control energy-saving lamp opens illumination, aluminum bronze fin can prevent explosion-proof type sound-control energy-saving lamp overheated and break down, and the light that LED light source 9 sends can be assembled and play thermolysis by reflective mirror 6; When acoustic control mouth 2 do not receive >=external voice of 55 decibels time, sound control circuit 10 disconnects, and can not power for LED light source 9, and explosion-proof type sound-control energy-saving lamp extinguishes.Lampshade mouth 7 and safety glass contact position are provided with sealing ring and bronze explosion-proof ring, can play airtight and explosion-proof effect.A kind of explosion-proof type sound-control energy-saving lamp of the utility model, reasonable in design, structure is simple, easy to use; Its explosion-proof performance is applicable to coal mine operation environment; Employing LED light source throws light on, high effective green environmentally friendly, and its audio-switch had can save electric energy, effectively extends the service life of lamp; Aluminum bronze fin is connected with lampshade with LED light source, increase effectively area of dissipation, has given full play to heat conduction and the heat dissipation characteristics of aluminium flake and copper sheet, and the heat that LED light source produces can be made, fully distribute, ensure that the reliability of explosion-proof type sound-control energy-saving lamp, there is good promotional value.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (4)
1. an explosion-proof type sound-control energy-saving lamp, comprise connection chamber, sealing ring is provided with in described connection chamber, described connection chamber is connected with draw ring, it is characterized in that, described connection chamber lower end is connected with acoustic control mouth, described acoustic control mouth lower end is connected with main cavity, described main cavity inside is provided with sound control circuit, described main cavity lower end is connected with aluminum bronze fin, and described aluminum bronze fin lower end is connected with lampshade, and described lampshade inside is provided with LED light source, be provided with reflective mirror inside described lampshade, described lampshade lower end has lampshade mouth.
2. a kind of explosion-proof type sound-control energy-saving lamp according to claim 1, is characterized in that, described aluminum bronze fin is made up of aluminium flake and copper sheet, and described aluminium flake lower surface againsts copper sheet.
3. a kind of explosion-proof type sound-control energy-saving lamp according to claim 1, is characterized in that, described lampshade mouth is provided with safety glass.
4. a kind of explosion-proof type sound-control energy-saving lamp according to claim 1, is characterized in that, described lampshade mouth and safety glass contact position are provided with sealing ring and bronze explosion-proof ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674348.4U CN204268378U (en) | 2014-11-12 | 2014-11-12 | A kind of explosion-proof type sound-control energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674348.4U CN204268378U (en) | 2014-11-12 | 2014-11-12 | A kind of explosion-proof type sound-control energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204268378U true CN204268378U (en) | 2015-04-15 |
Family
ID=52803241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420674348.4U Expired - Fee Related CN204268378U (en) | 2014-11-12 | 2014-11-12 | A kind of explosion-proof type sound-control energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204268378U (en) |
-
2014
- 2014-11-12 CN CN201420674348.4U patent/CN204268378U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20151112 |
|
| EXPY | Termination of patent right or utility model |