Emergency lighting device for elevator maintenance

Abstract

The utility model relates to the technical field of elevator maintenance, in particular to an emergency lighting device for elevator maintenance, which comprises an elevator car and a mounting cavity embedded in the inner wall of the elevator car, a lighting lamp is arranged in the mounting cavity and comprises a lamp holder, an annular lamp is arranged on the outer side of the lamp holder, and the annular lamp is arranged in the mounting cavity. A plurality of evenly-distributed lamp posts are arranged between the annular lamp and the lamp holder, a telescopic rod is arranged at the bottom end of the outer wall of the lamp holder, the illuminating lamp comprises the annular lamp and the lamp posts, emergency illumination is provided, through the arrangement of the structure of the annular lamp and the lamp posts, the illuminating effect is good, the influence caused by shadows can be effectively removed, and the service life of the illuminating lamp is prolonged. When a maintainer arrives at the scene and enters the lift car, the door body can be opened, at the moment, the illuminating lamp can be integrally detached and taken out, the illuminating lamp is hung in the mounting cavity through the lamp holder, detaching and taking are convenient, at the moment, the illuminating lamp can temporarily serve as a lamp for maintenance, a manager can conveniently maintain the interior of the elevator, use is convenient, and the maintenance cost is reduced. The practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator maintenance, in particular to an emergency lighting device for elevator maintenance. Background Art

[0002] Elevator maintenance refers to the maintenance and protection of elevators. When an elevator suddenly breaks down and stops operating, maintenance personnel are required to open the elevator to rescue trapped passengers and perform maintenance on the elevator.

[0003] At present, most of the elevator car emergency lights are as follows Figure 1 As shown, various shapes and LED lights are used, and bolts are used to connect directly to the ceiling, or the screws are welded on the back of the ceiling to fix it. When the elevator suddenly fails and stops operating, the emergency light plays the role of emergency lighting;

[0004] However, the above-mentioned existing emergency lights are inconvenient to disassemble, have single functions, and are not convenient for subsequent maintenance personnel to temporarily disassemble and use, making it inconvenient to repair the elevator. Utility Model Content

[0005] The utility model aims to provide an emergency lighting device for elevator maintenance, which has the characteristics of good lighting effect, convenient disassembly, easy to take and use, convenient for management personnel to inspect the inside of the elevator, easy to use and strong practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an emergency lighting device for elevator maintenance, comprising a car and an installation cavity embedded in the inner wall of the car, a lighting lamp is arranged inside the installation cavity, the lighting lamp comprises a lamp holder, a ring light is arranged on the outer side of the lamp holder, a plurality of evenly distributed lamp posts are arranged between the ring light and the lamp holder, a telescopic rod is arranged at the bottom end of the outer wall of the lamp holder, the outer wall of the installation cavity is movably connected to a door body by a hinge, the door body comprises a closing plate and a transparent plate fixedly connected to the upper end of the closing plate, the outer wall of the closing plate is provided with a lock and a handle, and a switch electrically connected to the lighting lamp is arranged at the center of the outer wall of the closing plate.

[0007] In order to facilitate maintenance personnel to use the light bar while wearing it on their heads, as a preferred emergency lighting device for elevator maintenance of the utility model, horizontal plates are fixedly connected to the left and right ends above the inner wall of the installation cavity, the upper end surfaces of the two horizontal plates are fixedly connected to vertical rods, a light bar is arranged between the two vertical rods, an elastic band with an annular structure is fixedly connected to the outer wall of the light bar, the elastic band is sleeved between the two vertical rods, and a light bar switch is arranged on the outer wall of the light bar.

[0008] In order to facilitate the hanging of the lighting lamp, as an emergency lighting device for elevator maintenance of the utility model, a lamp holder is preferably provided behind the inner wall of the installation cavity, and the lamp holder includes two symmetrically arranged arc segments, and the curvature of the two arc segments matches the curvature of the lamp holder.

[0009] In order to facilitate holding and using the lighting lamp, as a preferred emergency lighting device for elevator maintenance of the utility model, the bottom end of the telescopic rod is fixedly connected with a handle.

[0010] In order to facilitate quick finding of the switch in a dark environment, as a preferred emergency lighting device for elevator maintenance of the utility model, a luminous strip is provided below the outer wall of the switch.

[0011] In order to provide power for the lamp holder and the light bar, as a preferred emergency lighting device for elevator maintenance of the utility model, batteries are arranged inside the lamp holder and the light bar.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The lower part of the door body is a non-transparent closed plate, and the upper part is a transparent plate. In daily use, the door body is locked, and the main body of the lighting lamp is located behind the transparent plate, which has a strong overall aesthetics. When an accident occurs in the elevator, the user can turn on the lighting lamp through the switch. The lighting lamp includes a ring light and a lamp post to provide emergency lighting. The lighting effect is good through the arrangement of the ring light and the lamp post structure, and the influence of shadows can be effectively removed. When the maintenance personnel arrive at the scene and enter the car, they can open the door body. At this time, the lighting lamp can be disassembled and taken out as a whole. The lighting lamp is hung inside the installation cavity through a lamp holder, which is easy to disassemble and easy to take and use. At this time, the lighting lamp can temporarily serve as a maintenance lamp, which is convenient for management personnel to inspect the interior of the elevator. It is easy to use and has strong practicality.

[0014] The horizontal plate is used to fix the vertical pole, and the light bar is connected between the two vertical poles through an elastic band. When performing maintenance, the maintenance personnel can remove the light bar and wear the elastic band on their heads. It can be used as a headlight, which makes maintenance more convenient. The bottom end of the telescopic rod is fixedly connected with a handle, and the overall length of the lighting lamp can be adjusted through the telescopic rod. It is flexible to use, and the handle is convenient for maintenance personnel to hold and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a prior art structure diagram;

[0016] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the utility model in which the installation cavity is opened;

[0018] Figure 4 This is a schematic diagram of the utility model in the closed state of the installation cavity.

[0019] In the figure: 1. Car; 2. Mounting cavity; 3. Lamp holder; 4. Ring light; 5. Lamp post; 6. Telescopic rod; 7. Door body; 8. Closing plate; 9. Transparent plate; 10. Lock; 11. Handle; 12. Switch; 13. Horizontal plate; 14. Vertical rod; 15. Light strip; 16. Elastic band; 17. Light strip switch; 18. Light stand; 19. Grip; 20. Luminous strip. DETAILED DESCRIPTION

[0020] See also Figures 2 to 4 An emergency lighting device for elevator maintenance comprises a car 1 and an installation cavity 2 embedded in the inner wall of the car 1, a lighting lamp is arranged inside the installation cavity 2, the lighting lamp comprises a lamp holder 3, a ring light 4 is arranged on the outer side of the lamp holder 3, a plurality of evenly distributed lamp posts 5 are arranged between the ring light 4 and the lamp holder 3, a telescopic rod 6 is arranged at the bottom end of the outer wall of the lamp holder 3, the outer wall of the installation cavity 2 is movably connected with a door body 7 through a hinge, the door body 7 comprises a closing plate 8 and a transparent plate 9 fixedly connected to the upper end of the closing plate 8, the outer wall of the closing plate 8 is provided with a lock 10 and a handle 11, and the center of the outer wall of the closing plate 8 is provided with a switch 12 electrically connected to the lighting lamp.

[0021] In this embodiment: the lighting lamp is installed inside the installation cavity 2, and the outer wall of the installation cavity 2 is movably connected to the door body 7 through a hinge, and the lower half of the door body 7 is a non-transparent closing plate 8, and the upper half is a transparent plate 9. In daily use, the door body 7 is in a locked state, and the main body of the lighting lamp is located behind the transparent plate 9, and the overall aesthetics is strong. When an accident occurs in the elevator, the user can turn on the lighting lamp through the switch 12. The lighting lamp includes a ring light 4 and a lamp post 5 to provide emergency lighting, and through the arrangement of the ring light 4 and the lamp post 5, the lighting effect is good, and the influence of shadows can be effectively removed. When the maintenance personnel arrive at the scene and enter the car, they can open the door body 7. At this time, the lighting lamp can be disassembled and taken out as a whole. The lighting lamp is hung inside the installation cavity 2 through the lamp holder 18, which is easy to disassemble and easy to take and use. At this time, the lighting lamp can temporarily serve as a maintenance lamp, which is convenient for management personnel to inspect the interior of the elevator. It is easy to use and has strong practicality.

[0022] As a technical optimization scheme of the utility model, horizontal plates 13 are fixedly connected to the left and right ends of the upper inner wall of the installation cavity 2, the upper end surfaces of the two horizontal plates 13 are fixedly connected to vertical rods 14, a light bar 15 is arranged between the two vertical rods 14, the outer wall of the light bar 15 is fixedly connected to an elastic band 16 with a ring structure, the elastic band 16 is sleeved between the two vertical rods 14, and the outer wall of the light bar 15 is provided with a light bar switch 17.

[0023] In this embodiment: the horizontal plate 13 is used to fix the vertical rod 14, and the light bar 15 is sleeved between the two vertical rods 14 through the elastic band 16. When performing maintenance, the maintenance personnel can remove the light bar 15 and wear the elastic band 16 on their heads. It can be used as a head-mounted lamp, which makes maintenance more convenient.

[0024] As a technical optimization solution of the present invention, a lamp holder 18 is arranged behind the inner wall of the installation cavity 2 . The lamp holder 18 includes two symmetrically arranged arc segments, and the curvature of the two arc segments matches the curvature of the lamp holder 3 .

[0025] In this embodiment, the lamp holder 18 includes two symmetrically arranged arc sections, which are convenient for supporting and hanging the lamp holder 3 from the bottom, making it more convenient to disassemble the lighting lamp and to take it for use.

[0026] As a technical optimization solution of the present invention, a handle 19 is fixedly connected to the bottom end of the telescopic rod 6 .

[0027] In this embodiment, a handle 19 is fixedly connected to the bottom end of the telescopic rod 6, and the overall length of the lighting lamp can be adjusted through the telescopic rod 6. The handle 19 is flexible to use and is convenient for maintenance personnel to hold and use.

[0028] As a technical optimization solution of the present invention, a luminous strip 20 is provided below the outer wall of the switch 12 .

[0029] In this embodiment: a luminous strip 20 is provided below the outer wall of the switch 12, so as to facilitate rapid finding of the switch 12 in a dark environment after an accident occurs, and to turn on the lighting for emergency.

[0030] As a technical optimization solution of the present invention, batteries are arranged inside the lamp holder 3 and the light bar 15 .

[0031] In this embodiment, batteries are arranged inside the lamp holder 3 and the light bar 15. The lighting lamp and the light bar 15 are powered by the built-in batteries, which makes the use more convenient.

[0032] Working principle: In daily use, the door body 7 is in a locked state, and the main body of the lighting lamp is located behind the transparent plate 9, with a strong overall aesthetic appearance. When an accident occurs in the elevator, the user can turn on the lighting lamp through the switch 12. The lighting lamp includes a ring light 4 and a lamp post 5 to provide emergency lighting. Through the arrangement of the ring light 4 and the lamp post 5, the lighting effect is good and the influence of shadows can be effectively removed. When the maintenance personnel arrive at the scene and enter the car, they can open the door body 7. At this time, the lighting lamp can be disassembled and taken out as a whole. The lighting lamp is hung inside the installation cavity 2 through the lamp holder 18, which is easy to disassemble and easy to take and use. At this time, the lighting lamp can temporarily serve as a maintenance lamp, which is convenient for management personnel to inspect the interior of the elevator. It is easy to use and has strong practicality.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An emergency lighting device for elevator maintenance, comprising a car (1) and an installation cavity (2) embedded in the inner wall of the car (1), characterized in that: An illuminating lamp is arranged inside the installation cavity (2), and the illuminating lamp comprises a lamp holder (3), an annular lamp (4) is arranged outside the lamp holder (3), a plurality of evenly distributed lamp posts (5) are arranged between the annular lamp (4) and the lamp holder (3), a telescopic rod (6) is arranged at the bottom end of the outer wall of the lamp holder (3), the outer wall of the installation cavity (2) is movably connected to a door body (7) via a hinge, the door body (7) comprises a closing plate (8) and a transparent plate (9) fixedly connected to the upper end of the closing plate (8), the outer wall of the closing plate (8) is provided with a lock (10) and a handle (11), and a switch (12) electrically connected to the illuminating lamp is arranged at the center of the outer wall of the closing plate (8).

2. An emergency lighting device for elevator maintenance according to claim 1, characterized in that: A horizontal plate (13) is fixedly connected to both left and right ends of the inner wall above the installation cavity (2); the upper end surfaces of the two horizontal plates (13) are fixedly connected to vertical rods (14); a light bar (15) is arranged between the two vertical rods (14); an elastic band (16) with an annular structure is fixedly connected to the outer wall of the light bar (15); the elastic band (16) is sleeved between the two vertical rods (14); and a light bar switch (17) is arranged on the outer wall of the light bar (15).

3. An emergency lighting device for elevator maintenance according to claim 1, characterized in that: A lamp holder (18) is arranged behind the inner wall of the installation cavity (2), and the lamp holder (18) comprises two symmetrically arranged arc segments, the curvature of the two arc segments both matching the curvature of the lamp holder (3).

4. An emergency lighting device for elevator maintenance according to claim 1, characterized in that: The bottom end of the telescopic rod (6) is fixedly connected to a handle (19).

5. The emergency lighting device for elevator maintenance according to claim 1, characterized in that: A luminous strip (20) is provided below the outer wall of the switch (12).

6. An emergency lighting device for elevator maintenance according to claim 1, characterized in that: Batteries are arranged inside the lamp holder (3) and the light bar (15).

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