CN215600824U

CN215600824U - Low-voltage lighting distribution box

Info

Publication number: CN215600824U
Application number: CN202121751641.2U
Authority: CN
Inventors: 普木保
Original assignee: Yunnan Mingtai Electric Control Technology Co ltd
Current assignee: Yunnan Mingtai Electric Control Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-21
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a low-voltage lighting distribution box, which comprises a base, the upper end face of the base is fixedly connected with a distribution box body, the top of the distribution box body is fixedly welded with a solar panel, and the top of the right outer wall of the distribution box body is A charging and discharging controller is fixedly installed, an installation cavity is arranged in the inner cavity of the distribution box body, a shock absorbing device is fixedly installed between the inner wall of the distribution box body and the outer wall of the installation cavity, and the shock absorbing device is connected by a first installation block, It is composed of a rod, a connecting block and a return spring. A battery is fixedly installed on the upper right side of the inner wall of the installation cavity, and a lighting lamp is fixedly installed on the top of the inner cavity of the installation cavity. If it is damaged, the service life of the installation cavity can be extended. At the same time, the installed solar panels can not only block the rain, but also use the solar panels to generate electricity and perform lighting functions, without the need for external power supply, and implement the concept of saving environmental protection and reducing pollution.

Description

Low-voltage lighting distribution box

Technical Field

The utility model relates to the technical field of lighting distribution boxes, in particular to a low-voltage lighting distribution box.

Background

The lighting distribution box is a basic distribution device which reasonably combines and assembles a residual current operated protector, an air circuit breaker and the like in the lighting distribution box, thereby realizing the centralized control of a household power supply and the protection functions of grounding, overload, short circuit and the like. The interior of the transformer is also respectively provided with a bus bar for protecting a grounding wire and a neutral wire so as to facilitate the wiring of various low-voltage distribution systems (TT, TN and IT systems). The lighting distribution box is widely used in various buildings, squares, stations, industrial and mining enterprises and other places, and is used as terminal electrical equipment of a distribution system, and the lighting distribution box is structurally divided into a closed suspension type (surface installation) and an embedded type (hidden installation) according to installation modes. The lighting distribution box can be divided into a steel box, a stainless steel box, an iron box, a plastic box and the like according to the material of the box body.

The existing distribution box has the following problems:

(1) the traditional distribution box has poor protective performance, so that the distribution box is often damaged after being collided, and the service life of the distribution box is greatly shortened;

(2) traditional block terminal does not set up lighting device, is not convenient for maintain at night, and needs mains operated just can normally throw light on, is not convenient for maintain under the outage condition.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a low-voltage lighting distribution box which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a low pressure lighting distribution box, includes the base, the up end fixedly connected with block terminal body of base, the fixed welding in top of block terminal body has solar cell panel, the right side outer wall top fixed mounting of block terminal body has charge and discharge controller, the inner chamber of block terminal body is provided with the installation cavity, fixed mounting has damping device between the inner wall of block terminal body and the outer wall of installation cavity, damping device comprises first installation piece, connecting rod, connecting block and reset spring, the inner wall right side top fixed mounting of installation cavity has the battery, the inner chamber top fixed mounting of installation cavity has the light.

Preferably, the preceding terminal surface of block terminal body articulates through the hinge has two access doors, the top of access door is provided with the window, two adjacent one side of access door all is provided with the handle, the bottom of access door is provided with the thermovent, the left side fixed mounting has warning mark on the access door.

Preferably, the inner chamber bottom fixed mounting of the block terminal body of block terminal body has driving motor, driving motor's output fixedly connected with rotation axis, the other end fixed mounting of rotation axis has the flabellum.

Preferably, a first mounting block of fixedly connected with is arranged on the inner wall of the distribution box body and the outer wall of the mounting cavity, the other end of the first mounting block is movably connected with a connecting rod, the connecting rod is movably connected with a connecting block, and the connecting block is fixedly connected with a reset spring.

Preferably, the solar cell panel is designed to be of a double-slope structure.

Preferably, the bottom four corners of the base are fixedly connected with supporting legs.

Preferably, the length-width dimension of the length-width ratio distribution box body of the solar panel is larger.

Preferably, a filter screen plate is arranged inside the heat dissipation port.

Compared with the prior art, the utility model has the following beneficial effects: when the distribution box body is impacted by the outside, the return spring is extruded, and the impact of the outside is weakened through the buffering and resetting functions of the return spring, so that the mounting cavity is prevented from being damaged due to the impact of the outside; the solar panel converts light energy into electric energy under the illumination of the sun in the daytime, the electric energy enters the storage battery to be stored under the action of the charge-discharge controller, and the lighting lamp can be powered by the electric energy in the storage battery at night or under the condition that the power cannot be supplied, so that the lighting lamp can be used for lighting; the installation cavity is protected by arranging the damping device, the installation cavity is prevented from being damaged due to collision, the service life of the installation cavity can be prolonged, meanwhile, the arranged solar panel can keep out rain, the solar panel can be used for generating electricity to perform illumination, an external power supply is not needed, and the concepts of saving, protecting the environment and reducing pollution are implemented.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an internal view of the overall structure of the present invention;

FIG. 3 is an enlarged schematic view of part A of the present invention;

fig. 4 is a schematic structural diagram of a photoelectric conversion module according to the present invention.

In the figure: 1. a base; 2. a distribution box body; 3. a solar panel; 4. an access door; 5. a window; 6. a handle; 7. a heat dissipation port; 8. a warning sign; 9. a charge and discharge controller; 10. a mounting cavity; 11. a damping device; 111. a first mounting block; 112. a connecting rod; 113. connecting blocks; 114. a return spring; 12. a storage battery; 13. an illuminating lamp; 14. a drive motor; 15. a fan blade; 16. and (5) supporting legs.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

If fig. 1, fig. 2, fig. 3, fig. 4 shows, a low-voltage lighting distribution box, which comprises a base 1, base 1's up end fixedly connected with block terminal body 2, the fixed welding in top of block terminal body 2 has solar cell panel 3, the right side outer wall top fixed mounting of block terminal body 2 has charge-discharge controller 9, block terminal body 2's inner chamber is provided with installation cavity 10, fixed mounting has damping device 11 between block terminal body 2's the inner wall and the outer wall of installation cavity 10, damping device 11 is by first installation piece 111, connecting rod 112, connecting block 113 and reset spring 114 are constituteed, inner wall right side top fixed mounting of installation cavity 10 has battery 12, the inner chamber top fixed mounting of installation cavity 10 has light 13.

Please refer to fig. 1, the preceding terminal surface of block terminal body 2 articulates through the hinge has two access doors 4, the top of access door 4 is provided with window 5, two adjacent one sides of access door 4 all are provided with handle 6, the bottom of access door 4 is provided with thermovent 7, fixed mounting has warning mark 8 on the access door 4 of left side, the existence of access door 4 can be convenient for overhaul block terminal body 2 is inside, 2 internal conditions of block terminal body can be convenient for observe by window 5, thermovent 7 can be convenient for heat ventilation.

Referring to fig. 2, a driving motor 14 is fixedly mounted at the bottom of the inner cavity of the distribution box body 2, an output end of the driving motor 14 is fixedly connected with a rotating shaft, and a fan blade 15 is fixedly mounted at the other end of the rotating shaft, so that heat dissipation can be conveniently performed on the inside of the distribution box body 2.

Referring to fig. 3, a first mounting block 111 is fixedly connected to the inner wall of the distribution box body 2 and the outer wall of the mounting cavity 10, a connecting rod 112 is movably connected to the other end of the first mounting block 111, the connecting rod 112 is movably connected to connecting blocks 113, and a return spring 114 is fixedly connected between the two connecting blocks 113, so that the inside of the distribution box body 2 can be effectively damped, and elements in the mounting cavity 10 are protected.

Referring to fig. 1 and 2, the solar cell panel 3 is designed to be a double-slope structure, so that rainwater can slide off conveniently, and the potential safety hazard caused by water entering the distribution box body 2 is avoided.

Referring to fig. 1 and 2, the four corners of the bottom of the base 1 are fixedly connected with supporting legs 16.

Referring to fig. 1 and 2, the length-width dimension of the length-width ratio distribution box body 2 of the solar cell panel 3 is larger.

Referring to fig. 1, a filter screen is disposed inside the heat dissipation opening 7 to prevent external impurities from entering the distribution box body 2.

It should be noted that, the utility model is a low-voltage lighting distribution box, when the distribution box body 2 is impacted by the outside, the two connecting rods 112 are close to each other, the two connecting blocks 113 are close to each other, and at the same time, the return spring 114 is extruded, and due to the buffering return function of the return spring 114, the external impact is weakened, so that the installation cavity 10 is prevented from being damaged by the external impact; under the illumination of the sun in the daytime, the solar cell panel 3 converts light energy into electric energy, the electric energy enters the storage battery 12 to be stored under the action of the charge-discharge controller 9, and the illumination lamp 13 can be powered by the electric energy in the storage battery 12 at night or under the condition that the power cannot be supplied, so that illumination is performed; the installation cavity is protected by arranging the damping device, the installation cavity is prevented from being damaged due to collision, the service life of the installation cavity can be prolonged, meanwhile, the arranged solar panel can keep out rain, the solar panel can be used for generating electricity to perform illumination, an external power supply is not needed, and the concepts of saving, protecting the environment and reducing pollution are implemented.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a low pressure lighting distribution box, includes base (1), its characterized in that: the solar cell panel comprises a base (1), an upper end face fixedly connected with distribution box body (2), the top fixed welding of distribution box body (2) has solar cell panel (3), the right side outer wall top fixed mounting of distribution box body (2) has charge and discharge controller (9), the inner chamber of distribution box body (2) is provided with installation cavity (10), fixed mounting has damping device (11) between the inner wall of distribution box body (2) and the outer wall of installation cavity (10), damping device (11) comprise first installation piece (111), connecting rod (112), connecting block (113) and reset spring (114), the inner wall right side top fixed mounting of installation cavity (10) has battery (12), the inner chamber top fixed mounting of installation cavity (10) has light (13).

2. A low voltage lighting distribution cabinet according to claim 1, wherein: the utility model discloses a power distribution box, including block terminal body (2), front end face has two access doors (4) through the hinge is articulated, the top of access door (4) is provided with window (5), two adjacent one side of access door (4) all is provided with handle (6), the bottom of access door (4) is provided with thermovent (7), left side fixed mounting has warning mark (8) on access door (4).

3. A low voltage lighting distribution cabinet according to claim 1, wherein: the utility model discloses a power distribution box, including block terminal body (2), the inner chamber bottom fixed mounting of block terminal body (2) has driving motor (14), the output fixedly connected with rotation axis of driving motor (14), the other end fixed mounting of rotation axis has flabellum (15).

4. A low voltage lighting distribution cabinet according to claim 1, wherein: the utility model discloses a power distribution box, including block terminal body (2), the first installation piece of fixedly connected with (111) on the inner wall of block terminal body (2) and the outer wall of installation cavity (10), the other end swing joint of first installation piece (111) has connecting rod (112), connecting rod (112) swing joint has connecting block (113), two fixedly connected with reset spring (114) between connecting block (113).

5. A low voltage lighting distribution cabinet according to claim 1, wherein: the solar cell panel (3) is designed into a double-slope structure.

6. A low voltage lighting distribution cabinet according to claim 1, wherein: the bottom four corners department of base (1) all fixedly connected with supporting leg (16).

7. A low voltage lighting distribution cabinet according to claim 1, wherein: the length-width dimension of the length-width ratio distribution box body (2) of the solar panel (3) is large.

8. A low voltage lighting distribution cabinet according to claim 2, wherein: and a filter screen plate is arranged in the heat dissipation port (7).