CN212430606U - Tunnel fire-fighting emergency lighting lamp with detachable front cover - Google Patents
Tunnel fire-fighting emergency lighting lamp with detachable front cover Download PDFInfo
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- CN212430606U CN212430606U CN202021530568.1U CN202021530568U CN212430606U CN 212430606 U CN212430606 U CN 212430606U CN 202021530568 U CN202021530568 U CN 202021530568U CN 212430606 U CN212430606 U CN 212430606U
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- front cover
- lamps
- lens
- protecgulum
- lanterns
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Abstract
The utility model discloses a removable tunnel fire control emergency lighting lamps and lanterns of protecgulum, including U type support, lamps and lanterns shell, drive power supply, light source board, protecgulum and lens, U type support is connected with the medial extremity of lamps and lanterns shell, drive power supply and light source board set up in the lamps and lanterns shell, the detachable front end that sets up at the lamps and lanterns shell of protecgulum and lens, the protecgulum sets up the top at drive power supply, lens set up the top at the light source board. The utility model has the advantages that: the lighting effect is better; the design of uncapping before protecgulum and lens realize, solve simple to operate, the maintenance and the maintenance of the lamps and lanterns use later stage of being convenient for.
Description
Technical Field
The utility model relates to a fire control emergency lighting apparatus technical field, concretely relates to removable tunnel fire control emergency lighting apparatus of protecgulum.
Background
The fire-fighting emergency lamp is a guarantee for safety emergency in public places, is a mandatory measure for public fire fighting, and has wide application range and complex arrangement environment. Generally, a fire emergency lamp has functions of a fire emergency illuminating lamp and a fire emergency evacuation marker lamp, wherein the fire emergency illuminating lamp is generally installed at a fire escape passage, and can be automatically turned on to realize an emergency illuminating function when power failure, fire and other conditions occur; the fire emergency evacuation marker light is used for indicating the position and the direction of a fire escape passage.
This utility model discloses mainly used high-speed railway tunnel place throws light on to tunnel environment, and current tunnel fire control emergency lighting lamps and lanterns illuminating effect is relatively poor, and the installation, dismantlement, maintenance are very inconvenient, consequently, need design an installation, dismantlement, easy maintenance's tunnel fire control emergency lighting lamps and lanterns, and aim at solves among the prior art tunnel fire control emergency lighting lamps and lanterns installation, dismantlement, maintenance very inconvenient defect.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solves among the prior art tunnel fire control emergency lighting lamps and lanterns installation, dismantlement, maintenance very inconvenient problem.
The utility model discloses a following technical scheme realizes:
the utility model provides a removable tunnel fire control emergency lighting lamps and lanterns of protecgulum, includes U type support, lamps and lanterns shell, drive power supply, light source board, protecgulum and lens, U type support is connected with the medial extremity of lamps and lanterns shell, drive power supply and light source board set up in the lamps and lanterns shell, the detachable outside end that sets up at the lamps and lanterns shell of protecgulum and lens, the protecgulum sets up the top at drive power supply, lens set up the top at the light source board.
In the prior art, the lamp shell is detachably arranged, the lamp shell is detached during installation and maintenance, the inner side end of the lamp shell is close to one side of a wall body, the operation range is small, and the lamp shell is not easy to detach.
Compared with the prior art, the utility model, this lamps and lanterns device has solved the tunnel fire control emergency lighting lamps and lanterns installation that proposes among the prior art, dismantlement, maintenance very inconvenient problem, through the design of uncapping before the detachable to protecgulum and lens to make lamps and lanterns simple to operate, and protecgulum and lens all are connected with the lamps and lanterns shell, and the outside end of lamps and lanterns shell is for keeping away from one side of wall body, and operating range is big, the later stage of being convenient for more is overhauld and is maintained.
Further, a groove matched with the front cover is formed in the outer side end of the lamp shell, and a rubber ring used for fixing the front cover is arranged in the groove;
the inner side end of the lamp shell is close to one side of the wall body, the outer side end of the lamp shell is far away from one side of the wall body, and the rubber ring plays a role in sealing.
Furthermore, a plurality of threaded holes for fixing are formed in the front cover and the lens, and the front cover and the lens are connected with the lamp shell through screws;
the front cover and the lens are detachably connected through threads, the front cover and the lens have a sealing effect, and the lens also has a function of a reflector lamp source.
Further, the light source plate is made of an optical-grade PMMA material;
the light source board is an LED light-emitting board of a lamp.
Further, the lamp shell is made of die-cast aluminum;
the lamp shell has a sealing function.
Further, the front cover is made of die-cast aluminum;
the front cover has a sealing function.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model relates to a removable tunnel fire emergency lighting lamps and lanterns of protecgulum, the illuminating effect is better.
2. The utility model relates to a removable tunnel fire control emergency lighting lamps and lanterns of protecgulum, the design of uncapping before electric box and light source box realize, solve simple to operate, the later stage of being convenient for is overhauld and is maintained.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a front view of a lamp.
Fig. 2 is a schematic view of a lamp installation.
1-U-shaped bracket, 2-lamp shell, 3-driving power supply, 4-rubber ring, 5-light source plate, 6-front cover and 7-lens
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1:
as shown in fig. 1 and 2, the utility model discloses a U type support 1, lamps and lanterns shell 2, drive power supply 3, light source board 5, protecgulum 6 and lens 7, U type support 1 is connected with lamps and lanterns shell 2's medial extremity, lamps and lanterns shell's medial extremity is for the one side that is close to the wall body, and lamps and lanterns shell's outside end is for keeping away from one side of wall body, drive power supply 3 and light source board 5 set up in lamps and lanterns shell 2, protecgulum 6 and the detachable setting of lens 7 are at lamps and lanterns shell 2's outside end, protecgulum 6 sets up the top at drive power supply 3, lens 7 set up the top at light source board 5.
Example 2:
as shown in fig. 1 and fig. 2, in this embodiment, based on embodiment 1, a groove matched with the front cover 6 is provided at an outer side end of the lamp housing 2, and a rubber ring 4 for fixing the front cover 6 is provided in the groove; the front cover 6 and the lens 7 are respectively provided with a plurality of threaded holes for fixing, and the front cover 6 and the lens 7 are both connected with the lamp shell 2 through screws; the light source plate 5 is made of optical PMMA material; the lamp shell 2 is made of die-cast aluminum; the front cover 6 is made of die-cast aluminum.
Claims (6)
1. The utility model provides a removable tunnel fire control emergency lighting lamps and lanterns of protecgulum, includes U type support (1), lamps and lanterns shell (2), drive power supply (3), light source board (5), protecgulum (6) and lens (7), its characterized in that, U type support (1) is connected with the medial extremity of lamps and lanterns shell (2), drive power supply (3) and light source board (5) set up in lamps and lanterns shell (2), protecgulum (6) and lens (7) detachable setting are at the outside end of lamps and lanterns shell (2), protecgulum (6) set up the top in drive power supply (3), lens (7) set up the top in light source board (5).
2. A tunnel fire-fighting emergency lighting lamp with a detachable front cover according to claim 1, characterized in that the outer side end of the lamp housing (2) is provided with a groove matched with the front cover (6), and the groove is internally provided with a rubber ring (4) for fixing the front cover (6).
3. A tunnel fire-fighting emergency lighting fixture with a detachable front cover according to claim 1, characterized in that the front cover (6) and the lens (7) are provided with a plurality of threaded holes for fixing, and the front cover (6) and the lens (7) are connected with the fixture housing (2) through screws.
4. A tunnel fire emergency lighting fixture with detachable front cover according to claim 1, characterized in that the light source plate (5) is made of optical grade PMMA.
5. A tunnel fire emergency lighting fixture with a detachable front cover according to claim 1, wherein the fixture housing (2) is made of die-cast aluminum.
6. A tunnel fire emergency lighting fixture with a detachable front cover according to claim 1, wherein the front cover (6) is made of die-cast aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021530568.1U CN212430606U (en) | 2020-07-29 | 2020-07-29 | Tunnel fire-fighting emergency lighting lamp with detachable front cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021530568.1U CN212430606U (en) | 2020-07-29 | 2020-07-29 | Tunnel fire-fighting emergency lighting lamp with detachable front cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212430606U true CN212430606U (en) | 2021-01-29 |
Family
ID=74274428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021530568.1U Active CN212430606U (en) | 2020-07-29 | 2020-07-29 | Tunnel fire-fighting emergency lighting lamp with detachable front cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212430606U (en) |
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2020
- 2020-07-29 CN CN202021530568.1U patent/CN212430606U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211126 Address after: No.916 Tiangong Avenue, Xinxing street, Tianfu New District, Chengdu, Sichuan 610000 Patentee after: Sichuan Pan Da Lighting Co.,Ltd. Patentee after: SICHUAN AIDERUI ELECTRICAL CO.,LTD. Patentee after: Jiang Xing Patentee after: Luo An Address before: No.916 Tiangong Avenue, Xinxing street, Tianfu New District, Chengdu, Sichuan 610000 Patentee before: Sichuan Pan Da Lighting Co.,Ltd. |
|
| TR01 | Transfer of patent right |