CN204416851U - A kind of hanging ceiling lamphouse - Google Patents

Abstract

The ceiling light box provided by the utility model has an integrated structure, including a box body and a lighting fixture, the bottom plate of the box body is a transparent plate, the lighting fixture is installed inside the box body, and the edge of the box body The part is erected on the frame top surface of the suspended ceiling. The lighting fixture and the box body of the ceiling light box provided by the utility model have an integrated structure. When the lighting fixture needs to be maintained, the lighting fixture and the box body are removed integrally, so that the The maintenance of the lighting fixtures is more convenient. In addition, since the distance between the lighting fixture and the bottom transparent plate of the box body can be very small, when the same lighting fixture is used as in the prior art, the ceiling light box can make the interior of the elevator car more bright. Strong brightness.

Description

A ceiling light box

technical field

The utility model relates to the application field of the lighting system of an elevator car, in particular to a ceiling light box.

Background technique

Elevator is a kind of vertical elevator powered by electric motor, equipped with box-shaped gondola, used for multi-storey buildings to take people or carry goods, in order to facilitate the use of elevator at night, the interior of the elevator car is equipped with lighting system.

The lighting fixture 2 and the acrylic transparent panel 6 in the existing elevator car are installed separately. As shown in Figure 1, the lighting fixture 2 is fixed on the bottom of the car roof 4 through the mounting seat, and the acrylic transparent panel 6 is erected through its edge On the top surface of the frame of the suspended ceiling 3 , the car roof 4 is supported by side walls 7 .

In the prior art, when the lighting fixture 2 needs to be maintained, the acrylic transparent plate 6 needs to be removed or removed first, and then the lighting fixture 2 is repaired or replaced. In addition, in order to facilitate the maintenance of the lighting fixture 2, the lighting fixture 2 A certain height needs to be reserved between the acrylic transparent board 6 .

It can be seen from the above that for the elevator car lighting system in the prior art, when it is necessary to maintain the lighting fixture 2, not only the acrylic transparent plate 6 needs to be removed or removed, but also the lighting fixture 2 and the acrylic transparent plate 6 The height left in between will affect the brightness of the light in the elevator.

Therefore, how to facilitate the maintenance of lighting fixtures is a technical problem currently to be solved by those skilled in the art.

Utility model content

The purpose of the utility model is to provide a ceiling light box, which can make the maintenance of lighting fixtures more convenient.

In order to solve the above technical problems, the utility model provides the following technical solutions:

A ceiling light box, with an integrated structure, including a box body and a lighting fixture, the bottom panel of the box body is a transparent plate body, the lighting fixture is installed inside the box body, and the edge part of the box body Erected on the frame top surface of the suspended ceiling.

Preferably, the box is a cubic box.

Preferably, the top surface of the box is in contact with the bottom surface of the elevator car roof.

Preferably, the number of the lighting fixtures is two, and they are distributed in parallel inside the box.

Preferably, the number of the lighting fixtures is four, and they are distributed along the periphery of the box.

Preferably, the lighting fixture is installed on the bottom plate of the box.

The ceiling light box provided by the utility model has an integrated structure, including a box body and a lighting fixture, the bottom plate of the box body is a transparent plate, the lighting fixture is installed inside the box body, and the edge of the box body The part is erected on the frame top surface of the suspended ceiling. The lighting fixture and the box body of the ceiling light box provided by the utility model have an integrated structure. When the lighting fixture needs to be maintained, the lighting fixture and the box body are removed integrally, so that the The maintenance of the lighting fixtures is more convenient. In addition, since the distance between the lighting fixture and the bottom transparent plate of the box body can be very small, when the same lighting fixture is used as in the prior art, the ceiling light box can make the interior of the elevator car more bright. Strong brightness.

Description of drawings

Fig. 1 is a structural schematic diagram of a car lighting system in the prior art;

Fig. 2 is a structural schematic diagram of a specific embodiment of the ceiling light box provided by the utility model.

Detailed ways

The core of the utility model is to provide a ceiling light box, which can make the maintenance of lighting fixtures more convenient.

In order to enable those skilled in the art to better understand the solution of the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Please refer to FIG. 2 , which is a structural schematic diagram of a specific embodiment of the ceiling light box provided by the present invention.

In this embodiment, the ceiling light box includes a box body 1 and a lighting fixture 2, the bottom plate of the box body 1 is a transparent plate, the lighting fixture 2 is installed inside the box body 1, and the edge part of the box body 1 is erected on the frame top of the suspended ceiling 3 face. The lighting fixture 2 and the box body 1 of the ceiling light box have an integrated structure, and the bottom transparent plate of the box body 1 is used to transmit the light of the lighting fixture 2 and illuminate the car of the elevator. When the lamp 2 is maintained, the lamp 2 and the box body 1 are disassembled first, and then the lamp 2 is repaired or replaced. The maintenance is more convenient, and the maintenance efficiency of the lighting fixture 2 can be effectively improved.

It should be noted that the "bottom plate" refers to the plate body on the side of the box body 1 close to the elevator floor.

In addition, since the lighting fixture 2 can be disassembled with the box body 1 as a whole, there is no need to reserve a height between the lighting fixture 2 and the transparent plate in order to maintain the lighting fixture 2, so that the distance between the lighting fixture 2 and the bottom transparent plate of the box body 1 The distance between them can be very small, and the blocking of the light emitted by the transparent board to the lighting fixture 2 will also be reduced. Therefore, when the same lighting fixture 2 is used as in the prior art, the ceiling light box can make the car of the elevator obtain Stronger brightness. In order to make the lighting effect of the lighting fixture 2 the best, the lighting fixture 2 can be installed on the bottom plate of the box body 1 .

Further, in order to facilitate the placement of the cabinet 1 or installation on the ceiling 3, the shape of the cabinet 1 can be set as a cube. The cubic cabinet 1 is not only convenient to place, but also more stable, which can effectively reduce the damage caused by the accidental drop of the cabinet 1. Possibility of passengers or cargo.

In addition, the number of lighting fixtures 2 can be two, and they are distributed in parallel inside the box body 1, so that the brightness in the car of the elevator is uniform. Of course, when the shape of the box body 1 is designed as a cube, the lighting fixtures 2 The number of them can also be 4, and they are distributed along the periphery of the box body 1. The above arrangement can make the installation of the lighting fixture 2 more convenient, and the brightness in the elevator car is more uniform.

In addition to the above settings, in order to effectively improve the internal use space of the elevator, the top surface of the box body 1 can be arranged to be in contact with the bottom surface of the elevator car roof, which can effectively avoid waste of space.

The ceiling light box provided by the utility model has been introduced in detail above. In this paper, specific examples are used to illustrate the principle and implementation of the present utility model, and the descriptions of the above embodiments are only used to help understand the method and core idea of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made to the utility model, and these improvements and modifications also fall into the protection of the claims of the utility model. within range.

Claims (6)

1. a hanging ceiling lamphouse, for integral type structure, it is characterized in that, comprise casing (1) and lamps and lanterns (2), the base plate of described casing (1) is plate, described lamps and lanterns (2) is arranged on the inside of described casing (1), and the marginal portion of described casing (1) is erected on the framework end face of described furred ceiling (3).

2. hanging ceiling lamphouse according to claim 1, is characterized in that, described casing (1) is cube casing.

3. hanging ceiling lamphouse according to claim 1, is characterized in that, the end face of described casing (1) contacts with the bottom surface of elevator car top and connects.

4. hanging ceiling lamphouse according to claim 1, is characterized in that, the number of described lamps and lanterns (2) is 2, and the parallel inside being distributed in described casing (1).

5. hanging ceiling lamphouse according to claim 2, is characterized in that, the number of described lamps and lanterns (2) is 4, and distributes along the surrounding of described casing (1).

6. the hanging ceiling lamphouse according to claim 1 to 5 any one, is characterized in that, described lamps and lanterns (2) is arranged on the base plate of described casing (1).