CN204986523U - Light -emitting diode (LED) mining lamp - Google Patents
Light -emitting diode (LED) mining lamp Download PDFInfo
- Publication number
- CN204986523U CN204986523U CN201520329066.5U CN201520329066U CN204986523U CN 204986523 U CN204986523 U CN 204986523U CN 201520329066 U CN201520329066 U CN 201520329066U CN 204986523 U CN204986523 U CN 204986523U
- Authority
- CN
- China
- Prior art keywords
- radiator
- bracing frame
- support frame
- lamp
- waterproof grommet
- Prior art date
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the field of lighting facilities, a light -emitting diode (LED) mining lamp is provided, including face lid, lamp shade, a waterproof sealing circle, lamp plate, radiator, the 2nd waterproof sealing circle, first support frame, power, second support frame, water joint and switch, face lid, lamp shade, radiator are consecutive, and waterproof sealing encloses and sets up between lamp shade and radiator, be provided with a plurality of luminous bodies on the lamp plate and install in the radiator, the radiator is installed in first support frame, and the 2nd waterproof sealing circle sets up between radiator and first support frame, first support frame encloses into the inner chamber with the second support frame, and the power is installed in the inner chamber, the switch mounting is in the surface of first support frame or second support frame, and the luminous body on the lamp plate, power, switch are connected through wire series and is looped in, water joint sets up on the wire outside the radiator. The utility model discloses the leakproofness is strong, prevent that inflammable gas from getting into the miner's lamp inside, guarantee user's safety.
Description
Technical field
The utility model relates to field of lighting devices, especially a kind of LED bay light.
Background technology
Mine lamp is mainly used in mine, oil, chemical industry, railway, transport, storage etc. and there is emergency lighting in the environment of inflammable and explosive fuel gas, rescue and relief work illumination.Be particularly suitable for underground coal mine, tunnel and various underground engineering, civil air defense constructions and installations.Existing mining lamp structure please refer to the disclosure of the invention patent that application number is 200710106862.2, and the mine lamp of this patent comprises lamp adapter assembly, power supply module and electrically connects the wire of lamp adapter assembly and power supply module; Described lamp adapter assembly comprises housing, illuminating lamp and luminous lamp switch assembly; Described housing wall is provided with installing hole, described luminous lamp switch assembly comprise one be arranged on microswitch in housing, one there is flexible seal closure and a pilot pin matched with installing hole; The tactile handle of described microswitch is arranged in installing hole, and described seal closure is enclosed within the tactile handle of microswitch, and seal closure is fixed in installing hole by described pilot pin.
Because the illuminating lamp of mine lamp generally adopts powerful illuminator, a large amount of heat can be produced during use, and mine lamp works under inflammable and explosive condition, therefore, must security be guaranteed.Elastic packing cover is fixed in installing hole by pilot pin by above-mentioned mine lamp, can not ensure the sealing of junction, and therefore, extraneous gas easily enters mine lamp inside, if be mixed with inflammable gas in air, may blast, cause security incident.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of good airproof performance, safer LED bay light.
The utility model solves the technical scheme that its technical problem adopts: LED bay light, comprises cover, lampshade, the first waterproof grommet, lamp plate, radiator, the second waterproof grommet, the first bracing frame, power supply, the second bracing frame, water joint and switch; Described cover, lampshade, radiator are connected successively, and described waterproof grommet is arranged between lampshade and radiator; Described lamp plate is provided with multiple illuminator and is installed on radiator; Described radiator is installed on the first bracing frame, and described second waterproof grommet is arranged between radiator and the first bracing frame; Described first bracing frame and the second bracing frame surround inner chamber, and described power supply is installed in inner chamber; Described switch is installed on the outer surface of the first bracing frame or the second bracing frame, and illuminator on described lamp plate, power supply, switch are connected to form loop by wired in series; Described water joint is arranged on the wire outside radiator.
Further, described first waterproof grommet and the second waterproof grommet are water-proof silica-gel circle.
Further, described cover, lampshade, radiator are connected by sealing screw.
The beneficial effects of the utility model are: by arranging the first waterproof grommet between lampshade and radiator, second waterproof grommet is set between radiator and the first bracing frame, the space at lamp plate place is sealed completely, prevent outside inflammable and explosive gas from entering the inner space of mine lamp, inflammable and explosive gas ignites by the heat produced when avoiding illuminator work, cause blast, lead to security incident.Meanwhile, the first waterproof grommet and the second waterproof grommet also have the function of waterproof, add the scope of application of this mine lamp, prevent internal part from making moist, and improve its service life.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of the utility model LED bay light.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, LED bay light of the present utility model, comprises cover 1, lampshade 2, first waterproof grommet 3, lamp plate 4, radiator 5, second waterproof grommet 6, first bracing frame 7, power supply 8, second bracing frame 9, water joint 10 and switch 11; Described cover 1, lampshade 2, radiator 5 are connected successively, and described waterproof grommet 3 is arranged between lampshade 2 and radiator 5; Described lamp plate 4 is provided with multiple illuminator and is installed on radiator 5; Described radiator 5 is installed on the first bracing frame 7, and described second waterproof grommet 6 is arranged between radiator 5 and the first bracing frame 7; Described first bracing frame 7 and the second bracing frame 9 surround inner chamber, and described power supply 8 is installed in inner chamber; Described switch 11 is installed on the outer surface of the first bracing frame 7 or the second bracing frame 9, and illuminator on described lamp plate 4, power supply 8, switch 11 are connected to form loop by wired in series; Described water joint 10 is arranged on the wire outside radiator 5.
Cover 1 adopts aluminium diecasting, and surface is coated with outdoor paint; Lampshade 2 adopt light transmittance be 90% the manufacture of white PC material; Lamp plate 4 adopts aluminium base; Radiator 5 adopts existing assembled radiator; First bracing frame 7 adopts aluminum manufacture, and spray white oil; Second bracing frame 9 adopts iron, spray white oil; Water joint 10 adopts metal PG water joint.Cross and the first waterproof grommet 3 is set between lampshade 2 and radiator 4, between radiator 4 and the first bracing frame 7, the second waterproof grommet 6 is set, the space at lamp plate 5 place is sealed completely, prevent outside inflammable and explosive gas from entering the inner space of mine lamp, inflammable and explosive gas ignites by the heat produced when avoiding illuminator work, cause blast, lead to security incident.Meanwhile, the first waterproof grommet 3 and the second waterproof grommet 6 also have the function of waterproof, add the scope of application of this mine lamp, prevent internal part from making moist, improve its service life.
Described first waterproof grommet 3 and the second waterproof grommet 6 are water-proof silica-gel circle.Silica gel has good decay resistance, can prevent the corrosion of outside various gas and liquid, ensures sealing, improves the service life of mine lamp.
The modes such as bonding, welding can be adopted between cover 1, lampshade 2, radiator 5 to connect, and be conveniently installed on dismounting, described cover 1, lampshade 2, radiator 5 are connected by sealing screw.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1.LED bulkhead lamp capable, is characterized in that: comprise cover (1), lampshade (2), the first waterproof grommet (3), lamp plate (4), radiator (5), the second waterproof grommet (6), the first bracing frame (7), power supply (8), the second bracing frame (9), water joint (10) and switch (11); Described cover (1), lampshade (2), radiator (5) are connected successively, and described waterproof grommet (3) is arranged between lampshade (2) and radiator (5); Described lamp plate (4) is provided with multiple illuminator and is installed on radiator (5); Described radiator (5) is installed on the first bracing frame (7), and described second waterproof grommet (6) is arranged between radiator (5) and the first bracing frame (7); Described first bracing frame (7) and the second bracing frame (9) surround inner chamber, and described power supply (8) is installed in inner chamber; Described switch (11) is installed on the outer surface of the first bracing frame (7) or the second bracing frame (9), and illuminator on described lamp plate (4), power supply (8), switch (11) are connected to form loop by wired in series; Described water joint (10) is arranged on the wire outside radiator (5).
2. LED bay light as claimed in claim 1, is characterized in that: described first waterproof grommet (3) and the second waterproof grommet (6) are water-proof silica-gel circle.
3. LED bay light as claimed in claim 1, is characterized in that: described cover (1), lampshade (2), radiator (5) are connected by sealing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329066.5U CN204986523U (en) | 2015-05-20 | 2015-05-20 | Light -emitting diode (LED) mining lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329066.5U CN204986523U (en) | 2015-05-20 | 2015-05-20 | Light -emitting diode (LED) mining lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204986523U true CN204986523U (en) | 2016-01-20 |
Family
ID=55120891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520329066.5U Expired - Fee Related CN204986523U (en) | 2015-05-20 | 2015-05-20 | Light -emitting diode (LED) mining lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204986523U (en) |
-
2015
- 2015-05-20 CN CN201520329066.5U patent/CN204986523U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170520 |