CN219346306U

CN219346306U - Wall-mounted fire emergency lighting lamp with adjustable light emitting angle

Info

Publication number: CN219346306U
Application number: CN202320353957.9U
Authority: CN
Inventors: 杨宗海; 丁建伟
Original assignee: Zhejiang Luck Star Firefighting Electric Equipment Co ltd
Current assignee: Zhejiang Luck Star Firefighting Electric Equipment Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-07-14
Anticipated expiration: 2033-03-01

Abstract

The utility model relates to the technical field of emergency lamps, in particular to a wall-mounted fire emergency lighting lamp with an adjustable light emitting angle, which comprises a shell, a cover plate, lamp holder boxes and a lamp assembly, wherein the shell is of a cuboid design, semicircular fixing seats are respectively arranged on the short sides of one end face of the shell, the lamp holder boxes are rotatably arranged between the two semicircular fixing seats, the lamp holder boxes are in damping rotation connection with the semicircular fixing seats, one end, facing the outer side, of the lamp holder boxes is provided with a mounting groove, the lamp assembly comprises a lamp panel, reflective paper and a light homogenizing plate, the lamp panel is arranged in the mounting groove, the reflective paper is arranged on the inner side wall of the mounting groove, the light homogenizing plate is arranged at the opening of the mounting groove, and a control panel electrically connected with the lamp panel is arranged in the shell.

Description

Wall-mounted fire emergency lighting lamp with adjustable light emitting angle

Technical Field

The utility model relates to the technical field of emergency lamps, in particular to a wall-mounted fire-fighting emergency lighting lamp with an adjustable light emitting angle.

Background

In fire emergency lighting and evacuation indication system applications, there is a clear regulation on the illumination intensity of the lighting fixtures in a specific area; the conventional wall-mounted lighting lamp is designed according to a fixed light-emitting angle, so that the applicability to different required areas is not strong, and the illumination intensity is often insufficient during inspection.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a wall-mounted fire emergency lighting lamp with an adjustable light emitting angle.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wall-mounted fire emergency lighting lamp with adjustable light emitting angle, includes shell, apron, lamp stand box and lamps and lanterns assembly, the shell is the cuboid design, its both sides short edge of one of them terminal surface of shell is provided with semicircular fixing base respectively, the lamp stand box rotates and installs between two semicircular fixing bases, and is the damping rotation between lamp stand box and the semicircular fixing base and be connected, the one end of lamp stand box towards the outside is provided with the mounting groove, the lamps and lanterns assembly includes lamp plate, reflection of light paper and even light board, the lamp plate is installed in the mounting groove, reflection of light paper sets up on the inside wall of mounting groove, even light board sets up the opening part at the mounting groove, be provided with the control panel of being connected with the lamp plate electricity in the shell.

Preferably, the lamp holder box is made of a section bar with a U-shaped section, the arc-shaped side of the lamp holder box faces the inside of the shell and is matched with the shell, and the U-shaped opening of the lamp holder box is provided with a mounting groove.

Preferably, a side edge of the shell far away from the installation wall surface is designed as a round chamfer.

Preferably, the both sides of lamp stand box are provided with the side cap respectively, side cap and lamp shade both sides end fixed connection, semi-circular fixing base and side cap damping rotation are connected.

Preferably, the reflective paper is in an inverted U-shaped structural design in the mounting groove.

Preferably, an energy storage battery and an interface connected with an external power supply are arranged in the shell, and the energy storage battery and the interface are connected with the control panel in a power supply manner.

Compared with the prior art, the utility model has the beneficial effects that: the product adopts a rotatable structure of the luminous surface in structural design, and the central light-emitting point of the lamp can be directly projected to the central line of the passageway for different passageway widths and different installation heights, so that the optimal light utilization rate is achieved.

In the design of a lamp light source, an anti-glare light homogenizing plate is adopted, so that the design of no glare of the lamp is realized, and the lamp is not dazzled by eyes;

on the structure of the light source part of the lamp, simple gradient light reflection configuration is adopted, so that the production is convenient, and the light emitting efficiency of the lamp is improved.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

fig. 3 is an exploded view of the present utility model.

In the figure: 1. a housing; 2. a cover plate; 3. a lamp socket case; 4. a semicircular fixing seat; 5. a lamp panel; 6. reflective paper; 7. a light homogenizing plate; 8. a control board; 9. a side cover.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a wall-mounted fire emergency lighting lamp with adjustable light emitting angle, includes shell 1, apron 2, lamp stand box 3 and lamps and lanterns assembly, shell 1 is the cuboid design, its both sides short edge of one of them terminal surface of shell 1 is provided with semi-circular fixing base 4 respectively, lamp stand box 3 rotates and installs between two semi-circular fixing bases 4, and is the damping rotation between lamp stand box 3 and the semi-circular fixing base 4 and be connected, lamp stand box 3 is provided with the mounting groove towards the one end in outside, the lamps and lanterns assembly includes lamp plate 5, reflection of light paper 6 and dodging board 7, lamp plate 5 installs in the mounting groove, reflection of light paper 6 sets up on the inside wall of mounting groove, dodging board 7 sets up the opening part at the mounting groove, be provided with the control panel 8 that is connected with lamp plate 5 electricity in the shell 1.

The lamp holder box 3 is made of a section bar with a U-shaped section, the arc-shaped side of the lamp holder box 3 faces the inside of the shell 1 to be matched, and the U-shaped opening of the lamp holder box 3 is provided with a mounting groove.

The lamp holder is characterized in that side covers 9 are respectively arranged on two sides of the lamp holder box 3, the side covers 9 are fixedly connected with two side ends of the lamp shade, and the semicircular fixing base 4 is connected with the side covers 9 in a damping rotation mode.

The lamp can be subjected to angle adjustment by rotating the lamp holder box 3, so that the brightness of the lamp is maximized, the optimal matching performance is realized on the utilization of electric energy and light energy, and the fixed operation of angle adjustment after the angle adjustment is required is reduced through damping adjustment, so that the use flow is simple and convenient.

A side of the shell 1 far away from the installation wall surface is designed into a round chamfer, so that the safety influence of sharp external angles of the shell 1 on personnel is avoided.

The reflective paper 6 is of an inverted U-shaped structural design in the mounting groove, and simple gradient reflective configuration is adopted on the structure of the light source part of the lamp, so that the production is convenient, and the light emitting efficiency of the lamp is improved.

An energy storage battery and an inserting port connected with an external power supply are arranged in the shell 1, and the energy storage battery and the inserting port are in power supply connection with the control panel 8.

Through the technical scheme, 1, the adjustable angle structure of the lamp improves the applicability of the lamp, and has wider applicability than other schemes;

2. the structure of the light source part of the lamp adopts the design of the chute type reflecting side plate, thereby simplifying the production and improving the light emitting efficiency of the lamp;

3. the anti-dazzle design of the lamp has less stimulation to human eyes and good user experience in practical application.

4. In summary, the applicability of the fire-fighting emergency evacuation lighting device is improved in the aspects of the light-emitting efficiency and the anti-dazzle performance compared with other schemes, and the fire-fighting emergency evacuation lighting device has unique advantages in the field of fire-fighting emergency evacuation lighting.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wall-mounted fire emergency lighting lamp with adjustable light-emitting angle which characterized in that: including shell, apron, lamp stand box and lamps and lanterns assembly, the shell is the cuboid design, its both sides short edge of one of them terminal surface of shell is provided with semi-circular fixing base respectively, the lamp stand box rotates and installs between two semi-circular fixing bases, and is the damping rotation between lamp stand box and the semi-circular fixing base and be connected, the one end in lamp stand box outside is provided with the mounting groove, the lamps and lanterns assembly includes lamp plate, reflection of light paper and even light board, the lamp plate is installed in the mounting groove, reflection of light paper sets up on the inside wall of mounting groove, even light board sets up the opening part at the mounting groove, be provided with the control panel of being connected with the lamp plate electricity in the shell.

2. The wall-mounted fire emergency lighting fixture with adjustable light emitting angle as claimed in claim 1, wherein: the lamp holder box is made of sectional materials with U-shaped sections, the arc-shaped sides of the lamp holder box are matched towards the inside of the shell, and the U-shaped opening of the lamp holder box is a mounting groove.

3. The wall-mounted fire emergency lighting fixture with adjustable light emitting angle as claimed in claim 1, wherein: one side of the shell far away from the installation wall surface is designed with a round chamfer angle.

4. The wall-mounted fire emergency lighting fixture with adjustable light emitting angle as claimed in claim 2, wherein: the lamp holder is characterized in that side covers are respectively arranged on two sides of the lamp holder box, the side covers are fixedly connected with two side ends of the lamp shade, and the semicircular fixing base is in damping rotation connection with the side covers.

5. The wall-mounted fire emergency lighting fixture with adjustable light emitting angle as claimed in claim 1, wherein: the reflective paper is in an inverted U-shaped structural design in the mounting groove.

6. The wall-mounted fire emergency lighting fixture with adjustable light emitting angle as claimed in claim 1, wherein: an energy storage battery and an inserting port connected with an external power supply are arranged in the shell, and the energy storage battery and the inserting port are connected with the control panel in a power supply manner.