CN217506848U - Light guide plate evacuation marker light - Google Patents
Light guide plate evacuation marker light Download PDFInfo
- Publication number
- CN217506848U CN217506848U CN202220974605.0U CN202220974605U CN217506848U CN 217506848 U CN217506848 U CN 217506848U CN 202220974605 U CN202220974605 U CN 202220974605U CN 217506848 U CN217506848 U CN 217506848U
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- China
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- guide plate
- light guide
- drain pan
- protecgulum
- light
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Abstract
The utility model provides a light guide plate evacuation marker light, include and follow supreme range upon range of drain pan, light guide plate, diffuser plate and protecgulum down, be equipped with wire fixed slot and PCB lamp plate on the drain pan, it marks to be equipped with the fretwork on the protecgulum, the protecgulum with drain pan buckle formula is connected. The utility model discloses an sparse marker light of light guide plate, drain pan have PCBA and install location structure fast, and the power cord can be fixed to the wire fixed slot, and the spacing frame of light guide plate is used for fixed light guide plate, need not other auxiliary material to it is quick to have reached the equipment, and material saving resources's effect has promoted assembly efficiency greatly.
Description
Technical Field
The utility model relates to a marker light technical field, concretely relates to sparse marker light of light guide plate.
Background
Fire control evacuation pilot lamp is applicable to fire control emergency lighting, is the most common illuminating tool in the fire control is emergent, and emergency time is long, and the hi-lite has the automatic emergent function of outage. The fire-fighting evacuation indicator lamp is made of industrial plastics and high-brightness bulbs, the color is mainly white, two arrows are arranged on the surface of the fire-fighting evacuation indicator lamp, and the fire-fighting evacuation indicator lamp has the characteristics of no aging of materials, quick heat dissipation, impact resistance and the like. The fire-fighting evacuation indicator lamp has the installation modes of wall-mounted type, portable type and hanging type. The existing fire-fighting evacuation indicator lamp is troublesome to assemble, needs to be applied to auxiliary materials, and is low in assembly efficiency.
SUMMERY OF THE UTILITY MODEL
In order to compensate the deficiency that exists among the prior art, the utility model provides a light guide plate evacuation marker light, the equipment is quick, need not auxiliary material, effectively improves assembly efficiency.
In order to achieve the purpose, the utility model adopts the technical scheme as follows:
the utility model provides a sign lamp is evacuated to light guide plate, includes from supreme range upon range of drain pan, light guide plate, diffuser plate and protecgulum down, be equipped with wire fixed slot and PCB lamp plate on the drain pan, be equipped with the fretwork mark on the drain pan, the protecgulum with drain pan buckle formula is connected.
Furthermore, a light guide plate limiting frame is arranged on the bottom shell, and the light guide plate is arranged in the light guide plate limiting frame.
Furthermore, the drain pan adopts fire-retardant plastics material, the protecgulum adopts the metal material.
Compared with the prior art, the utility model discloses following beneficial technological effect has:
the utility model discloses an sparse marker light of light guide plate, drain pan have PCBA and install location structure fast, and the power cord can be fixed to the wire fixed slot, and the spacing frame of light guide plate is used for fixed light guide plate, need not other auxiliary material to it is quick to have reached the equipment, and material saving resources's effect has promoted assembly efficiency greatly.
Drawings
Fig. 1 is a structural diagram of a light guide plate evacuation marker light of the present invention.
Fig. 2 is an exploded view of the light guide plate evacuation marker light of the present invention.
Wherein: 1. a bottom case; 101. a light guide plate limiting frame; 102. a wire fixing groove; 2. a light guide plate; 3. a diffusion plate; 4. a front cover; 401. hollowing out the mark; 5. PCB lamp panel.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms without departing from the spirit or essential characteristics thereof, and it should be understood that the invention is not limited to the specific embodiments disclosed below.
Example 1
As shown in fig. 1 and 2, the light guide plate evacuation marker lamp includes a bottom case 1, a light guide plate 2, a diffusion plate 3, and a front cover 4 stacked from bottom to top. The bottom case 1 is provided with a light guide plate limiting frame 101, a wire fixing groove 102 and a PCB lamp panel 5. The front cover 4 is provided with a hollow mark 401, and the front cover is connected with the bottom shell 1 in a buckling manner. The bottom shell 1 is made of flame-retardant plastic, and the front cover 4 is made of metal.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or replace part of the technical features of the embodiments with equivalent alternatives, modifications, and improvements made within the spirit and principles of the present invention.
Claims (3)
1. A light guide plate evacuation marker light is characterized in that: include from supreme range upon range of drain pan, light guide plate, diffuser plate and protecgulum down, be equipped with wire fixed slot and PCB lamp plate on the drain pan, be equipped with the fretwork sign on the protecgulum, the protecgulum with drain pan buckle formula is connected.
2. The light guide plate evacuation marker lamp according to claim 1, wherein: the bottom shell is provided with a light guide plate limiting frame, and the light guide plate is arranged in the light guide plate limiting frame.
3. The light guide plate evacuation marker lamp according to claim 2, wherein: the drain pan adopts fire-retardant plastics material, the protecgulum adopts metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220974605.0U CN217506848U (en) | 2022-04-25 | 2022-04-25 | Light guide plate evacuation marker light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220974605.0U CN217506848U (en) | 2022-04-25 | 2022-04-25 | Light guide plate evacuation marker light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217506848U true CN217506848U (en) | 2022-09-27 |
Family
ID=83350439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220974605.0U Active CN217506848U (en) | 2022-04-25 | 2022-04-25 | Light guide plate evacuation marker light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217506848U (en) |
-
2022
- 2022-04-25 CN CN202220974605.0U patent/CN217506848U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |