CN104763947A - Safety protection magnetic base magnetism-sensitive roadway lamp with power indicator - Google Patents
Safety protection magnetic base magnetism-sensitive roadway lamp with power indicator Download PDFInfo
- Publication number
- CN104763947A CN104763947A CN201510203893.4A CN201510203893A CN104763947A CN 104763947 A CN104763947 A CN 104763947A CN 201510203893 A CN201510203893 A CN 201510203893A CN 104763947 A CN104763947 A CN 104763947A
- Authority
- CN
- China
- Prior art keywords
- sensitive
- protection magnetic
- safety protection
- magnetic base
- roadway lamp
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/12—Flameproof or explosion-proof arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/101—Outdoor lighting of tunnels or the like, e.g. under bridges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses a safety protection magnetic base magnetism-sensitive roadway lamp with a power indicator. The safety protection magnetic base magnetism-sensitive roadway lamp mainly comprises a safety protection magnetic base magnetism-sensitive roadway lamp body and the power indicator. The power indicator is fixed to position beside a light-emitting tube of the safety protection magnetic base magnetism-sensitive roadway lamp body. When an explosion-proof shell needs to be opened, people can learn whether a circuit in the explosion-proof shell is electrified by observing the state of the power indicator, and then a proper maintenance method is selected. By the adoption of the safety protection magnetic base magnetism-sensitive roadway lamp, people can visually learn whether the circuit in the explosion-proof shell to be opened of the safety protection magnetic base magnetism-sensitive roadway lamp is electrified or not, the underground safety operation coefficient is greatly improved, and the safety protection magnetic base magnetism-sensitive roadway lamp is simple, visual and low in cost.
Description
Technical field
the present invention relates to onetunnel lamp,
especiallya kind of security protection magnetic receiver Mageneto-sensitive type tunnel lamp of charged indicator lamp.
Background technology
At present, existing security protection magnetic receiver Mageneto-sensitive type tunnel lamp does not have charged deixis, if magnetosensitive fault and do not have to open explosion-proof casing when deenergization and may cause serious consequence.
Summary of the invention
technical problem to be solved by this invention is to providea security protection magnetic receiver Mageneto-sensitive type tunnel lamp for charged indicator lamp, so that whether intuitively understand the flame proof object internal circuit that will open charged, guarantees job safety.
the technical scheme that the present invention solves its technical problem is:a kind of security protection magnetic receiver Mageneto-sensitive type tunnel lamp of charged indicator lamp, mainly comprise security protection magnetic receiver Mageneto-sensitive type tunnel lamp body and power supply indicator, described power supply indicator is fixed on the luminous tube side of described security protection magnetic receiver Mageneto-sensitive type tunnel lamp body.
When explosion-proof casing opened by needs, can by observing described power supply indicator state, whether the circuit understood in explosion-proof casing is charged, then selects appropriate maintaining method.
the invention has the beneficial effects as follows, compared with prior art, installing the security protection magnetic receiver Mageneto-sensitive type tunnel lamp after power supply indicator additional can significant increase downhole safety operation coefficient, and simple, intuitive, with low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
As shown in the figure, a kind of security protection magnetic receiver Mageneto-sensitive type tunnel lamp of charged indicator lamp, mainly comprise security protection magnetic receiver Mageneto-sensitive type tunnel lamp body 1 and power supply indicator 2, described power supply indicator 2 is fixed on the luminous tube side of described security protection magnetic receiver Mageneto-sensitive type tunnel lamp body.
When explosion-proof casing opened by needs, first must observe described power supply indicator state, whether the circuit understood in explosion-proof casing is charged, only has under confirming uncharged situation and could continue operation, otherwise should according to operational procedure process.
Claims (1)
1. the security protection magnetic receiver Mageneto-sensitive type tunnel lamp of a charged indicator lamp, mainly comprise security protection magnetic receiver Mageneto-sensitive type tunnel lamp body (1), it is characterized in that: also comprise power supply indicator (2), described power supply indicator (2) is fixed on the luminous tube side of described security protection magnetic receiver Mageneto-sensitive type tunnel lamp body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510203893.4A CN104763947A (en) | 2015-04-27 | 2015-04-27 | Safety protection magnetic base magnetism-sensitive roadway lamp with power indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510203893.4A CN104763947A (en) | 2015-04-27 | 2015-04-27 | Safety protection magnetic base magnetism-sensitive roadway lamp with power indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104763947A true CN104763947A (en) | 2015-07-08 |
Family
ID=53645953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510203893.4A Pending CN104763947A (en) | 2015-04-27 | 2015-04-27 | Safety protection magnetic base magnetism-sensitive roadway lamp with power indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104763947A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200996562Y (en) * | 2006-09-26 | 2007-12-26 | 南京码硕信息技术有限公司 | Integrated LED-lithium electric miner's lamp with waterproof and explosionproof functions |
| JP2013008551A (en) * | 2011-06-24 | 2013-01-10 | Idec Corp | Explosion-proof electric apparatus |
| CN102913859A (en) * | 2012-10-23 | 2013-02-06 | 边树仁 | Light-emitting diode (LED) miner lamp shell and manufacturing method thereof and LED miner lamp employing LED miner lamp shell |
| CN203477958U (en) * | 2013-09-11 | 2014-03-12 | 哈尔滨工业大学远光光电仪器有限公司 | Mining flame-proof type LED illuminating lamp |
| CN203868818U (en) * | 2014-04-24 | 2014-10-08 | 长治市潞安漳村恒达工贸有限公司 | Split type roadway lamp capable of being replaced in electrified mode |
-
2015
- 2015-04-27 CN CN201510203893.4A patent/CN104763947A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200996562Y (en) * | 2006-09-26 | 2007-12-26 | 南京码硕信息技术有限公司 | Integrated LED-lithium electric miner's lamp with waterproof and explosionproof functions |
| JP2013008551A (en) * | 2011-06-24 | 2013-01-10 | Idec Corp | Explosion-proof electric apparatus |
| CN102913859A (en) * | 2012-10-23 | 2013-02-06 | 边树仁 | Light-emitting diode (LED) miner lamp shell and manufacturing method thereof and LED miner lamp employing LED miner lamp shell |
| CN203477958U (en) * | 2013-09-11 | 2014-03-12 | 哈尔滨工业大学远光光电仪器有限公司 | Mining flame-proof type LED illuminating lamp |
| CN203868818U (en) * | 2014-04-24 | 2014-10-08 | 长治市潞安漳村恒达工贸有限公司 | Split type roadway lamp capable of being replaced in electrified mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |
|
| WD01 | Invention patent application deemed withdrawn after publication |