CN215331038U

CN215331038U - A high-conversion solar energy timed lighting staircase

Info

Publication number: CN215331038U
Application number: CN202121046362.6U
Authority: CN
Inventors: 王淼; 史俐莎; 申慧敏; 刘家伟; 岳远征; 施婷婷
Original assignee: Nanjing Forestry University; Jinling Institute of Technology
Current assignee: Nanjing Forestry University; Jinling Institute of Technology
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-28
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a solar energy timing lighting staircase with high conversion rate, comprising a handrail, a lighting device, a fixing rod and a step. The upper end of the step is evenly provided with a fixing rod, and the upper end of the fixing rod is provided with a handrail. The top of the fixed rod is provided with a lighting device, and the lighting device includes a lighting lamp, a solar battery, a focusing device and a solar panel. The high conversion rate solar energy timing lighting staircase is provided with a wave staircase handrail, which solves the problem that the elderly often have trouble grasping and holding when they go upstairs. In addition, the lighting device does not need to be connected to the AC power supply, and the solar light on the stair handrail can emit light, which saves environmental protection and saves money. In the event of rain, wind, hail and other weather It is not easy to be damaged, has the advantages of anti-typhoon, anti-hail, anti-moisture, etc., the overall appearance is beautiful, and it is safe and applicable.

Description

High-conversion-rate solar timing lighting stair

Technical Field

The utility model belongs to the technical field of stairs, and particularly relates to a high-conversion-rate solar stair with timed illumination.

Background

With the rapid development of the building industry and the continuous improvement of the living standard of people, the requirements of people on indoor living are higher and higher, wherein the reconstruction of the stairs is most obvious, the stairs are indispensable parts in the building and are hubs for connecting upper and lower floors, and at present, the environmental protection is concerned by the modern world and becomes more and more important and most urgent. The existing stair handrail is monotonous and unattractive in structure and smooth in surface, and cannot play a role of skid resistance, although the hemispherical convex blocks are already arranged on the surface of some stair handrails for supporting to achieve the role of skid resistance, the surface of the hemispherical convex blocks is also smooth, and the protruding position is lower, so that the antiskid effect cannot be achieved. When the old person holds the handrail to go upstairs, the handrail is often not firmly grasped and tightly held, and when the old person goes downstairs, the hand is easy to slide downwards, step over and is unstable and fall down; and some children frequently climb on the sliding and playing, so that the caused tumble injury events frequently occur. Solar energy is a kind of energy source, and the energy can be supplied continuously and stably without pollution. All countries begin to pay attention to the development of solar energy, and the resources put into the solar energy industry are also increased rapidly. The existing products on the market have certain defects in use, and the stair handrail without the lighting device cannot be used for lighting under the condition of dim light; the stair handrail with illumination adopts an alternating current incandescent lamp to install the whole lamp system, the incandescent lamp cannot emit light by itself, and the light can only emit light after being connected with an alternating current power supply, so that great potential safety hazards exist, and accidents are easily caused by damage in the weather of rain, wind, hail and the like; even if a solar device is used, the intensity of light irradiated on the solar cell panel is insufficient, and the output power of the solar cell is insufficient, so that the illumination intensity is insufficient.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a solar stair with high conversion rate and timing illumination, so as to solve the problems that the existing stair is easy to slip, poor in illumination effect and potential safety hazard.

In order to solve the technical problems, the utility model adopts the technical scheme that:

the utility model provides a stair of solar energy timing illumination of high conversion, includes handrail, lighting device, dead lever and step, the upper end of step evenly is provided with the dead lever, and the upper end of dead lever is provided with the handrail, the top of dead lever is provided with lighting device, lighting device includes light, solar battery, focusing device and solar energy electroplax, the lower extreme of light is provided with the solar battery, and one side of light is provided with first speculum, lighting device inlays through the mount and has focusing device, focusing device's lower extreme is provided with the solar energy electroplax, and one side of solar energy electroplax is provided with the second mirror, solar battery and solar energy electroplax linear connection, and be provided with the on-off timer between solar battery and the solar energy electroplax.

Furthermore, the handrail is a wavy handrail, and the outer surface of the handrail is provided with anti-skidding threads.

Furthermore, the lighting device comprises a power module, and the power module is electrically connected with the solar storage battery and the light source.

Further, the illuminating lamp is an LED illuminating lamp.

Further, the focusing device is a fresnel lens.

Furthermore, the first reflector and the second reflector form an included angle of 20-30 degrees with the horizontal plane.

Furthermore, the fixed rod is fixedly connected with the lighting device.

Has the advantages that: compared with the prior art, the method has the following advantages:

1. the solar energy stair with the high conversion rate and the timed illumination is provided with the wave-shaped stair handrail, so that the accidents that the old often cannot firmly grasp and cannot tightly hold when holding the stair to go upstairs and the hand is easy to slide down and step on the stair and cannot fall down when going downstairs are solved, the safety is improved, and the occurrence of safety accidents is reduced; and the lighting device does not need to be additionally connected with an alternating current power supply, the solar lamp on the stair handrail can emit light, the environment is saved, the fund is saved, the stair handrail is not easy to damage in the weather of rain, wind, hail and the like, the stair handrail has the advantages of typhoon resistance, hail resistance, humidity resistance and the like, and the stair handrail is attractive in whole, safe and applicable.

2. The lighting device utilizes sunlight to be focused on the solar cell panel through the focusing device, so that the light intensity irradiated on the solar cell panel is enhanced, the output power of the solar cell is improved on the premise of not improving the area of the solar cell panel, the area of the solar cell panel is greatly reduced, and the efficiency is improved.

Drawings

FIG. 1 is a schematic view of a high conversion solar energy time-lapse lighting stair structure;

fig. 2 is a schematic view of the structure of the lighting device.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1 and 2, the high-conversion-rate solar energy timing lighting stair comprises a handrail 1, a lighting device 2, fixing rods 3 and steps 4, wherein the fixing rods 3 are uniformly arranged at the upper ends of the steps 4, the handrail 1 is arranged at the upper ends of the fixing rods 3, the lighting device 2 is arranged at the top end of each fixing rod 3, the fixing rods 3 are provided with a plurality of fixing rods 3, the fixing rods 3 are respectively vertically arranged at the upper sides of the steps 4 of the stair, the handrail 1 is fixedly connected with the fixing rods 3 to ensure the stability of the handrail 1, the lighting device 2 comprises a lighting lamp 5, a solar storage battery 6, a focusing device 8 and a solar panel 11, the lower end of the lighting lamp 5 is provided with the solar storage battery 6, one side of the lighting lamp 5 is provided with a first reflector 7, the lighting device 2 is inlaid with the focusing device 8 through a fixing frame 10, the lower end of the focusing device 8 is provided with the solar panel 11, and one side of the solar electric plate 11 is provided with a second reflecting mirror 12, the solar storage battery 6 is linearly connected with the solar electric plate 11, a switch timer 9 is arranged between the solar storage battery 6 and the solar electric plate 11, the existing single chip microcomputer is arranged in the timer switch 9 and can operate according to a power supply-outage-power supply-outage mode, the illuminating lamp 5 is controlled to be turned on and off under the control of the timer 9, the power supply time can be set to nine o 'clock at night to five o' clock at morning as required, the efficient use of electric power is ensured, the solar electric plate 11 and the solar storage battery 6 are external power supply parts, the solar panel 11 charges the storage battery 6 at first, and the storage battery supplies power to the outside.

Handrail 1 is the wave handrail, has solved the old person and has held this kind often to grab not jail, hold not tightly when going upstairs, and the hand gliding easily, step on the accident that the unstability was tumbled when going downstairs, has improved the security, reduces the emergence of incident, and handrail 1's surface is provided with anti-skidding screw thread, improves frictional force and improves the security.

The lighting device 2 comprises a power module, the power module is electrically connected with the solar storage battery 6 and the light source, the solar storage battery is used for storing electric energy generated by the solar panel and outputting the electric energy to external equipment, and the power module is respectively electrically connected with the solar panel and the light source; and a control module.

The illuminating lamp 5 is an LED illuminating lamp, so that the illumination brightness is improved, the service life is prolonged, and the illuminating lamp 5 is fixed on the shell of the illuminating device 2.

The focusing device 8 is a fresnel lens, which has a smaller volume, a lighter weight, and a thinner thickness compared to a conventional focusing lens, in this embodiment, the number of the fresnel lens is one, and of course, in other embodiments, the fresnel lens may also be a fresnel lens array, or a convex lens array, as long as sunlight can be focused on the solar cell panel 11, and this is not limited herein. Referring to fig. 2, as an embodiment of the solar lighting device 1 provided by the present invention, the housing is further provided with a first reflecting mirror 7 and a second reflecting mirror 12 for reflecting sunlight and concentrating the sunlight to the focusing device 8.

First speculum 7 and second speculum 12 all constitute 20-30 contained angles with the horizontal plane, guarantee first speculum 7 and second speculum 12 can reflect the sunlight that condensing unit 8 can not collect to solar cell panel 11 on, under the certain circumstances of solar cell output, can further reduce required solar cell panel 11's area, saved the cost of production solar cell, also reduced the degree of difficulty of installation solar cell panel 11.

The fixing rod 3 and the lighting device 2 are fixedly connected, so that the connection strength and the stability are improved.

By adopting the wave-shaped stair handrail with the solar timing illumination, the accidents that the old often cannot firmly grasp and hold when holding the stair to go upstairs and the hand is easy to slide down and step in the air and is unstable to fall down when going downstairs are solved, the safety is improved, and the occurrence of safety accidents is reduced; the solar lamp on the stair handrail can emit light without additionally accessing an alternating current power supply, so that the stair handrail is environment-friendly, capital-saving, difficult to damage in the weather of rain, wind, hail and the like, has the advantages of typhoon resistance, hail resistance, humidity resistance and the like, and is attractive in whole, safe and applicable; sunlight is focused on the solar cell panel through the focusing device, so that the light intensity irradiated on the solar cell panel is enhanced, the output power of the solar cell is improved on the premise of not increasing the area of the solar cell panel, and the required area of the solar cell panel is greatly reduced; be furnished with the timer switch, under the control of timer switch, can set for nine night to five morning with the power supply time as required, guarantee the high-efficient use of electric power.

The utility model provides a thought and an implementation method of a solar energy timing lighting stair with high conversion rate, and the concrete application ways are many, and the above are only preferred embodiments of the utility model, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the utility model, and these modifications should be regarded as the protection scope of the utility model.

Claims

1. A solar energy time-illuminated staircase with high conversion rate, characterized in that: it comprises a handrail (1), a lighting device (2), a fixed rod (3) and a step (4), and the upper end of the step (4) is uniform A fixing rod (3) is provided, the upper end of the fixing rod (3) is provided with a handrail (1), and the top end of the fixing rod (3) is provided with a lighting device (2), and the lighting device (2) comprises a lighting lamp (5), a solar storage battery (6), a focusing device (8) and a solar panel (11), the lower end of the lighting lamp (5) is provided with a solar storage battery (6), and one side of the lighting lamp (5) is arranged There is a first reflector (7), the lighting device (2) is embedded with a focusing device (8) through a fixing frame (10), and a solar panel (11) is arranged at the lower end of the focusing device (8), and the solar A second reflector (12) is provided on one side of the electric panel (11), the solar battery (6) is linearly connected to the solar panel (11), and the space between the solar battery (6) and the solar panel (11) is A switch timer (9) is provided.

2 . The staircase with high conversion rate solar energy timing lighting according to claim 1 , wherein the handrail ( 1 ) is a wave-shaped handrail, and the outer surface of the handrail ( 1 ) is provided with anti-slip threads. 3 .

3 . The staircase with high conversion rate solar energy timing lighting according to claim 1 , wherein the lighting device ( 2 ) comprises a power module, and the power module is electrically connected with the solar battery ( 6 ) and the light source. 4 .

4. The staircase with high conversion rate solar energy timing lighting according to claim 1, characterized in that: the lighting lamp (5) is an LED lighting lamp.

5 . The staircase with high conversion rate solar energy timing lighting according to claim 1 , wherein the focusing device ( 8 ) is a Fresnel lens. 6 .

6. The staircase with high conversion rate solar energy timing lighting according to claim 1, characterized in that: the first reflector (7) and the second reflector (12) both form an included angle of 20-30° with the horizontal plane .

7. The staircase with high conversion rate solar energy timing lighting according to claim 1, characterized in that: the fixing rod (3) and the lighting device (2) are fixedly connected.