CN220981164U - Fire emergency three-eye wall lamp - Google Patents
Fire emergency three-eye wall lamp Download PDFInfo
- Publication number
- CN220981164U CN220981164U CN202322750056.6U CN202322750056U CN220981164U CN 220981164 U CN220981164 U CN 220981164U CN 202322750056 U CN202322750056 U CN 202322750056U CN 220981164 U CN220981164 U CN 220981164U
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- lens mounting
- shell
- mounting hole
- light source
- seat
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- 238000009434 installation Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims 2
- 239000000428 dust Substances 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 description 4
- 244000144972 livestock Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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 technical field of fire-fighting lamps, and particularly discloses a fire-fighting emergency three-hole wall lamp which comprises a shell, a lampshade seat, a light source plate, LED lenses, a PCB main board and a bottom shell, wherein the bottom shell is detachably arranged at the bottom of the shell, an arc protruding part is arranged on the shell, the lampshade seat is arranged at the bottom of the arc protruding part, the light source plate is arranged at the inner side of the lampshade seat, a plurality of lens mounting holes are formed in the lampshade seat, the LED lenses are arranged on the lens mounting holes, the PCB main board is arranged at the inner side of the bottom shell, and the light source plate is electrically connected with the PCB main board. According to the utility model, the arc protruding part is arranged on the shell, and the lampshade base is arranged at the bottom of the arc protruding part, so that dust can be prevented from falling on the lampshade base during use, dust accumulation is reduced, the lighting effect is good, and the later maintenance cost is lower.
Description
Technical Field
The utility model relates to the technical field of fire-fighting lamps, in particular to a fire-fighting emergency three-eye wall lamp.
Background
The fire emergency lamp is a fire emergency lamp for providing illumination or direction indication for personnel evacuation and fire-fighting operation, and is charged by an external power supply to a livestock battery at ordinary times, and is automatically switched to a power supply state of the livestock battery when power is off. Fire emergency lamps are required to be arranged in common buildings, public places and the like. The fire emergency lamp can be divided into an illumination type lamp and a sign type lamp according to functions, wherein the illumination type lamp is mainly used for providing necessary illumination for walkways, escape channels, stairs and potential dangerous areas when power failure occurs. However, most of the existing fire emergency lamps are installed on the wall, dust is easily accumulated on the surface of a lampshade after long-term use, light is affected to be emitted, the lighting effect is poor, and the later maintenance cost is high.
Disclosure of utility model
The utility model aims to solve the technical problems of the prior art, and provides the fire-fighting emergency three-eye wall lamp, which has the advantages that the arc protruding part is arranged on the shell, the lampshade seat is arranged at the bottom of the arc protruding part, dust can be prevented from falling on the lampshade seat during use, dust accumulation is reduced, the lighting effect is good, and the later maintenance cost is lower.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
The utility model provides an emergent three eye wall lamps of fire control, includes shell, lamp shade seat, light source board, LED lens, PCB mainboard and drain pan, drain pan demountable installation in the bottom of shell, be provided with the circular arc bellying on the shell, the lamp shade seat install in the bottom of circular arc bellying, the light source board install in the inboard of lamp shade seat, a plurality of lens mounting hole has been seted up on the lamp shade seat, the LED lens install in on the lens mounting hole, the PCB mainboard install in the inboard of drain pan, the light source board with PCB mainboard electric connection.
Preferably, the bottom of the arc protruding portion is provided with a lampshade seat mounting through hole, the opening of the lampshade seat mounting through hole is provided with a mounting groove, and the outer side of the lampshade seat is provided with a mounting buckle matched with the mounting groove.
Preferably, the lens mounting hole comprises a first lens mounting hole, a second lens mounting hole and a third lens mounting hole, the first lens mounting hole, the second lens mounting hole and the third lens mounting hole are sequentially distributed along the top of the isosceles triangle, and the LED lens is mounted in each of the first lens mounting hole, the second lens mounting hole and the third lens mounting hole.
Preferably, the light source plate and the lampshade seat are respectively provided with a plurality of screw through holes, and the light source plate is connected with the lampshade seat through screws.
Preferably, a bottom shell mounting through hole is formed in the bottom of the shell, a clamping groove is formed in the opening of the bottom shell mounting through hole, and a clamping buckle matched with the clamping groove is arranged on the outer side of the bottom shell.
Preferably, the PCB main board and the bottom shell are provided with a plurality of screw through holes, and the PCB main board is connected with the bottom shell through screws.
By adopting the technical scheme, the fire-fighting emergency three-eye wall lamp provided by the utility model has the following beneficial effects: the bottom shell in the fire emergency three-eye wall lamp is detachably arranged at the bottom of the shell, the shell is provided with an arc protruding part, the lampshade seat is arranged at the bottom of the arc protruding part, the light source plate is arranged at the inner side of the lampshade seat, a plurality of lens mounting holes are formed in the lampshade seat, the LED lens is arranged on the lens mounting holes, the PCB main board is arranged at the inner side of the bottom shell, the light source plate is electrically connected with the PCB main board, the arc protruding part is arranged on the shell, and the lampshade seat is arranged at the bottom of the arc protruding part; the dust is not required to be cleaned frequently, the later maintenance cost is reduced, and the later maintenance cost is lower.
Drawings
FIG. 1 is an exploded view of the present utility model;
FIG. 2 is a perspective view of the present utility model;
FIG. 3 is a side view of the present utility model;
in the figure, 1-shell, 2-lampshades seat, 3-light source board, 4-LED lens, 5-PCB mainboard, 6-drain pan, 7-circular arc bellying, 9-lampshades seat mounting through-hole, 10-mounting groove, 11-installation buckle, 12-first lens mounting hole, 13-second lens mounting hole, 14-third lens mounting hole, 15-drain pan mounting through-hole, 16-joint buckle.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
As shown in fig. 1-3, the fire emergency three-hole wall lamp comprises a shell 1, a lamp shade base 2, a light source plate 3, an LED lens 4, a PCB main board 5 and a bottom shell 6, wherein the bottom shell 6 is detachably mounted at the bottom of the shell 1, an arc protruding portion 7 is arranged on the shell 1, the lamp shade base 2 is mounted at the bottom of the arc protruding portion 7, the light source plate 3 is mounted at the inner side of the lamp shade base 2, a plurality of lens mounting holes are formed on the lamp shade base 2, the LED lens 4 is mounted on the lens mounting holes, the PCB main board 5 is mounted at the inner side of the bottom shell 6, and the light source plate 3 is electrically connected with the PCB main board 5. It can be understood that the light source board 3 is electrically connected with the PCB main board 5 through a power line; the light source board 3 may be a general LED light source board, and the surface thereof is welded with LED beads, and the PCB main board 5 may be a general lamp control circuit board, and the surface thereof is welded with a plurality of resistors, capacitors, chips, and the like, for accessing a power supply and controlling the light emitting state of the light source board 3. The lamp is internally provided with no storage battery and is powered by an emergency lighting centralized power supply (an emergency power supply special for the fire emergency lamp).
Specifically, the bottom of the arc protruding part 7 is provided with a lampshade base mounting through hole 9, the opening of the lampshade base mounting through hole 9 is provided with a mounting groove 10, and the outer side of the lampshade base 2 is provided with a mounting buckle 11 which is matched with the mounting groove 10; the lens mounting holes comprise a first lens mounting hole 12, a second lens mounting hole 13 and a third lens mounting hole 14, the first lens mounting hole 12, the second lens mounting hole 13 and the third lens mounting hole 14 are sequentially distributed along the top of an isosceles triangle, and the LED lens 4 is mounted in each of the first lens mounting hole 12, the second lens mounting hole 13 and the third lens mounting hole 14; the light source plate 3 and the lampshade seat 2 are provided with a plurality of screw through holes, and the light source plate 3 is connected with the lampshade seat 2 through screws; a bottom shell installation through hole 15 is formed in the bottom of the shell 1, a clamping groove is formed in the opening of the bottom shell installation through hole 15, and a clamping buckle 16 matched with the clamping groove is arranged on the outer side of the bottom shell 6; the PCB main board 5 and the bottom shell 6 are provided with a plurality of screw through holes, and the PCB main board 5 is connected with the bottom shell 6 through screws. It will be appreciated that the cross-sectional area of the arcuate projections 7 increases from top to bottom in sequence. The bottom shell 6 is provided with 2 mounting holes (the hole distance is 58 mm), the bottom shell 6 is firstly taken down when the mounting is carried out, the bottom shell 6 is pressed on a wall, 3mm steel nails are driven into the mounting holes, then the shell 1 is arranged back on the bottom shell 6, and the mounting is required to be firm and reliable; and (5) checking whether the wiring line is short-circuited again before installing the lamp, and installing the lamp after confirming that the wiring line is normal.
It can be understood that the utility model has reasonable design and unique structure, and the arc protruding part 7 is arranged on the shell, and the lampshade base 2 is arranged at the bottom of the arc protruding part 7, so that dust can be prevented from falling on the lampshade base 2 when the lampshade is used for a long time due to the downward surface of the lampshade base 2, the accumulation of dust is reduced, and the lighting effect is good; the dust is not required to be cleaned frequently, the later maintenance cost is reduced, and the later maintenance cost is lower.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (6)
1. The utility model provides an emergent three eye wall lamp of fire control which characterized in that: including shell, lamp shade seat, light source board, LED lens, PCB mainboard and drain pan, the drain pan demountable installation in the bottom of shell, be provided with the circular arc bellying on the shell, the lamp shade seat install in the bottom of circular arc bellying, the light source board install in the inboard of lamp shade seat, a plurality of lens mounting hole has been seted up on the lamp shade seat, LED lens install in on the lens mounting hole, the PCB mainboard install in the inboard of drain pan, the light source board with PCB mainboard electric connection.
2. The fire emergency three-eye wall lamp of claim 1, wherein: the bottom of circular arc bellying has seted up the lamp shade seat installation through-hole, the opening part of lamp shade seat installation through-hole is provided with the mounting groove, the outside of lamp shade seat be provided with the installation buckle of mounting groove looks adaptation.
3. The fire emergency three-eye wall lamp of claim 1, wherein: the lens mounting holes comprise a first lens mounting hole, a second lens mounting hole and a third lens mounting hole, the first lens mounting hole, the second lens mounting hole and the third lens mounting hole are sequentially distributed along the top of the isosceles triangle, and the LED lens is mounted in each of the first lens mounting hole, the second lens mounting hole and the third lens mounting hole.
4. The fire emergency three-eye wall lamp of claim 1, wherein: the light source plate and the lampshade seat are respectively provided with a plurality of screw through holes, and the light source plate is connected with the lampshade seat through screws.
5. The fire emergency three-eye wall lamp of claim 1, wherein: the bottom of shell has been seted up the drain pan installation through-hole, the opening part of drain pan installation through-hole is provided with the joint recess, the outside of drain pan be provided with joint buckle of joint recess looks adaptation.
6. The fire emergency three-eye wall lamp of claim 1, wherein: and the PCB main board and the bottom shell are respectively provided with a plurality of screw through holes, and the PCB main board is connected with the bottom shell through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322750056.6U CN220981164U (en) | 2023-10-12 | 2023-10-12 | Fire emergency three-eye wall lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322750056.6U CN220981164U (en) | 2023-10-12 | 2023-10-12 | Fire emergency three-eye wall lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220981164U true CN220981164U (en) | 2024-05-17 |
Family
ID=91065484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322750056.6U Active CN220981164U (en) | 2023-10-12 | 2023-10-12 | Fire emergency three-eye wall lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220981164U (en) |
-
2023
- 2023-10-12 CN CN202322750056.6U patent/CN220981164U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |