CN204332299U - Exit signs sign light in a kind of tunnel - Google Patents
Exit signs sign light in a kind of tunnel Download PDFInfo
- Publication number
- CN204332299U CN204332299U CN201420708429.1U CN201420708429U CN204332299U CN 204332299 U CN204332299 U CN 204332299U CN 201420708429 U CN201420708429 U CN 201420708429U CN 204332299 U CN204332299 U CN 204332299U
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- China
- Prior art keywords
- casing
- tunnel
- transparent plate
- alternatively non
- sign
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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.)
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Abstract
Exit signs sign light in a kind of tunnel, is easy to make its sign change, is specially adapted to section near the Rescue Station in major long tunnel, emergency exit, sanctuary and uses.Comprise casing and fixed installation fluorescent tube in the inner, the front opening position place of casing is provided with lampshade, it is characterized in that: described lampshade comprises iuuminting plate and outer alternatively non-transparent plate, and on outer alternatively non-transparent plate, hollow out goes out sign, and outer alternatively non-transparent plate and casing removably connect.
Description
Technical field
The utility model relates to sign device, i.e. exit signs sign light in a kind of novel tunnel, be applicable to take precautions against natural calamities in major long tunnel exit signs sign light and other be not easy to the sign light fixture changed.
Background technology
Consider from Fire prevention angle, Rescue Station, emergency exit or sanctuary is generally provided with in major long tunnel, to sign be established for section near the above-mentioned position of emergency requirement, so as to guide rapidly when there is disaster passenger to flee from from nearest path near lay-by or enter opposite side secure tunnel by nearest mould passage.
Exit signs sign light in existing tunnel, structurally comprise casing and fixed installation light source in the inner, the front opening position place of casing arranges transparent lamp shade, and sign directly prints or is sprayed on transparent lamp shade.Know due to the index that the sign in tunnel and covil construction use and distinguish to some extent, simultaneously model and specification also disunity.Therefore, these sign light fixtures, once damage, owing to can not find suitable manufacturer production, often change difficulty.
Utility model content
Technical problem to be solved in the utility model is to provide exit signs sign light in a kind of tunnel, is easy to change to make its sign, is specially adapted to section near the Rescue Station in major long tunnel, emergency exit, sanctuary and uses.
It is as follows that the utility model solves the technical scheme that its technical matters adopts:
Exit signs sign light in a kind of tunnel of the present utility model, comprise casing and fixed installation fluorescent tube in the inner, the front opening position place of casing is provided with lampshade, it is characterized in that: described lampshade comprises iuuminting plate and outer alternatively non-transparent plate, on outer alternatively non-transparent plate, hollow out goes out sign, and outer alternatively non-transparent plate and casing removably connect.
The beneficial effects of the utility model are, sign is easy to change, and does not need workshopization to customize, and structure is simple, makes work simple, are easy to change, not easily changeable present situation after can effectively avoiding current sign to damage.
Accompanying drawing explanation
This instructions comprises following two width accompanying drawings:
Fig. 1 is the front view (broken section) of exit signs sign light in a kind of tunnel of the utility model;
Fig. 2 is the section structure schematic diagram of exit signs sign light in a kind of tunnel of the utility model;
Component name shown in figure and corresponding mark: casing 10, cover plate 11, fluorescent tube 12, iuuminting plate 21, outer alternatively non-transparent plate 22, hollow-out mark 22a.
Embodiment
Below in conjunction with accompanying drawing and example, the utility model is further illustrated.
See figures.1.and.2, exit signs sign light in a kind of tunnel of the present utility model, comprise casing 10 and fixed installation fluorescent tube 12 in the inner, the front opening position place of casing 10 is provided with lampshade.Described lampshade comprises iuuminting plate 21 and outer alternatively non-transparent plate 22, and on outer alternatively non-transparent plate 22, hollow out goes out sign 22a, and outer alternatively non-transparent plate 22 removably connects with casing 10.
Because outer alternatively non-transparent plate 22 is dismountable cover plate, and hollow-out mark 22a customizable and be easy to change, therefore change sign time only need change outer alternatively non-transparent plate 22, can effectively avoid current sign damage after not easily changeable present situation.
With reference to Fig. 2, described iuuminting plate 21, outer alternatively non-transparent plate 22 are formed removably connect by being arranged at slot in the inside side walls of casing 10 front opening position and casing 10.The top of described casing 10 is dismountable cover plate 11.
Some principles of exit signs sign light in the above a kind of tunnel of the utility model that just explains through diagrams, be not the utility model to be confined to shown in and in described concrete structure and the scope of application, therefore every corresponding modify of being likely utilized and equivalent, all belong to the scope of the claims that the utility model is applied for.
Claims (3)
1. exit signs sign light in a tunnel, comprise casing (10) and fixed installation fluorescent tube (12) in the inner, the front opening position place of casing (10) is provided with lampshade, it is characterized in that: described lampshade comprises iuuminting plate (21) and outer alternatively non-transparent plate (22), the upper hollow out of outer alternatively non-transparent plate (22) goes out sign (22a), and outer alternatively non-transparent plate (22) and casing (10) removably connect.
2. exit signs sign light in a kind of tunnel as claimed in claim 1, is characterized in that: described iuuminting plate (21), outer alternatively non-transparent plate (22) are formed removably connect by being arranged at slot in the inside side walls of casing (10) front opening position and casing (10).
3. exit signs sign light in a kind of tunnel as claimed in claim 2, is characterized in that: the top of described casing (10) is dismountable cover plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420708429.1U CN204332299U (en) | 2014-11-23 | 2014-11-23 | Exit signs sign light in a kind of tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420708429.1U CN204332299U (en) | 2014-11-23 | 2014-11-23 | Exit signs sign light in a kind of tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204332299U true CN204332299U (en) | 2015-05-13 |
Family
ID=53168628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420708429.1U Active CN204332299U (en) | 2014-11-23 | 2014-11-23 | Exit signs sign light in a kind of tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204332299U (en) |
-
2014
- 2014-11-23 CN CN201420708429.1U patent/CN204332299U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |