Solar step lamp

Abstract

The utility model discloses a solar step lamp, which relates to the technical field of solar lamps and comprises a shell, a groove is arranged on one side of the shell, a step fixing plate is fixedly connected inside the shell, a circuit board is inserted on the surface of the step fixing plate, limit seats are symmetrically arranged on the surface of the step fixing plate, and the limit seats are arranged on the surface of the step fixing plate. A lithium battery is clamped in the limiting base and electrically connected with the circuit board, a lamp panel is inserted in the shell, lamp beads are evenly arranged on the lamp panel, solar energy is converted into electric energy through the solar panel and stored in the lithium battery, the lithium battery supplies power to the lamp beads, and the lamp beads emit light to illuminate steps. People can walk on the steps conveniently at night and see the positions of the steps clearly, and dangers are avoided. The groove is formed in the shell so that the shell can be conveniently installed on the step, and the solar panel is arranged upwards so that enough sunlight can be conveniently received. The structure is simple, installation is convenient, cost is low, and night lighting can be conveniently conducted on the steps.

Description

Technical Field

[0001] The utility model relates to the technical field of solar lamps, in particular to a solar step lamp. Background Art

[0002] A solar lamp is an electric lamp that converts solar energy through a solar panel. During the day, even on cloudy days, this solar generator (solar panel) can collect and store solar energy. As a safe and environmentally friendly new electric lamp, solar lamps are attracting more and more attention.

[0003] After retrieval, the existing published patent number is: CN202321687451.8, and the published patent name is: An adjustable solar step lamp, which relates to the technical field of step lamps, including a staircase. An adjusting device is provided on the surface of the staircase. The adjusting device includes a rectangular groove opened on the surface of the staircase. A fixed column is rotatably connected in the rectangular groove. A photovoltaic panel is fixedly connected to the arc surface of the fixed column. A storage battery is fixedly connected inside the staircase. The output end of the storage battery is electrically connected to a transmission line. One end of the transmission line is electrically connected to a light strip. The light strip is fixedly installed on the surface of the staircase. The input end of the storage battery is electrically connected to a connection line. The other end of the connection line is electrically connected to the photovoltaic panel. A rotating frame is rotatably connected to the side of the staircase. In the utility model, by providing the adjusting device, the position of the photovoltaic panel can be adjusted, so that the photovoltaic panel can better absorb sunlight, thereby maximizing the benefit of sunlight, and further increasing the service life of the storage battery.

[0004] However, the above step lamp has a relatively complex structure, high cost, and inconvenient use. Summary of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a solar step lamp, which solves the problems of relatively complex structure, high cost, and inconvenient use.

[0007] (II) Technical Solutions

[0008] To achieve the above object, the present utility model is realized through the following technical solutions: A solar step light, comprising: a housing, a groove is provided on one side of the housing, a step fixing plate is fixedly connected inside the housing, a circuit board is inserted on the surface of the step fixing plate, a gap is left between the circuit board and the surface of the step fixing plate, limiting seats are symmetrically arranged on the surface of the step fixing plate, a lithium battery is clamped in the limiting seats, the lithium battery is electrically connected to the circuit board, a lamp board is inserted in the housing, lamp beads are evenly arranged on the lamp board, a sealing front panel is fixedly connected to the side of the housing close to the lamp board, lenses are evenly arranged on the surface of the sealing front panel, a sealing cover plate is fixedly connected to the top of the housing, and a solar panel is fixedly connected to the top of the sealing cover plate.

[0009] Preferably, a sealing glue is applied at the connection between the sealing front panel and the housing, and the lenses are arranged in one-to-one correspondence with the lamp beads.

[0010] Preferably, the solar panel is electrically connected to the lithium battery, and the lithium battery is electrically connected to the circuit board.

[0011] Preferably, the signal output end of the circuit board is electrically connected to the signal input end of the lamp beads, and a waterproof glue layer is arranged on the surface of the circuit board.

[0012] Preferably, the housing is a die-cast aluminum housing, and the sealing front panel is a tempered glass panel.

[0013] Preferably, a wire passing groove is provided on the surface of the sealing cover plate, a sealing ring is bonded around the wire passing groove on the top of the sealing cover plate, and the sealing ring is in fit with the bottom of the solar panel.

[0014] Preferably, a back plate is fixedly connected to the side of the housing close to the groove, a pressing groove is provided on the back plate, and a switch electrically connected to the circuit board is fixedly connected in the pressing groove.

[0015] Beneficial effects

[0016] [[ID=*24]]The present utility model provides a solar step light, compared with the prior art, at least has the following

[0017] Beneficial effects:

[0018] The solar energy is converted into electrical energy by the solar panel and stored in the lithium battery, the lithium battery is used to supply power to the lamp beads, and the lamp beads emit light to illuminate the steps, which is convenient for people to walk on the steps at night, convenient for people to see the position of the steps clearly, and avoid danger. A groove is provided on the housing, which is convenient for installing the housing on the steps, and the solar panel is arranged upward, which is convenient for receiving sufficient sunlight. The structure is relatively simple, the installation is convenient, the cost is low, and it is convenient for illuminating the steps at night. Brief description of the drawings

[0019] Figure 1 Structural schematic diagram of the present utility model

[0020] Figure 2 Structural schematic diagram of the back plate and the pressing groove of the present utility model

[0021] Figure 3 Structural schematic diagram of the lamp board and the lamp beads of the present utility model

[0022] Figure 4 Structural schematic diagram of the interior of the housing of the present utility model

[0023] In the figure: 1, housing; 2, fixing ear; 3, fixing hole; 4, groove; 5, step fixing plate; 6, circuit board; 7, limiting seat; 8, lithium battery; 9, back plate; 10, pressing groove; 11, switch; 12, sealing cover plate; 13, wire threading groove; 14, sealing ring; 15, solar panel; 16, lamp board; 17, lamp beads; 18, sealing front panel; 19, lens Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model

[0025] Embodiment 1

[0026] Please refer to Figures 1-4 , the present utility model provides a technical solution: a housing 1, a groove 4 is opened on one side of the housing 1, a step fixing plate 5 is fixedly connected inside the housing 1, a circuit board 6 is inserted on the surface of the step fixing plate 5, there is a gap between the circuit board 6 and the surface of the step fixing plate 5, limiting seats 7 are symmetrically arranged on the surface of the step fixing plate 5, a lithium battery 8 is clamped in the limiting seats 7, the lithium battery 8 is electrically connected to the circuit board 6, a lamp board 16 is inserted into the housing 1, lamp beads 17 are evenly arranged on the lamp board 16, a sealing front panel 18 is fixedly connected to one side of the housing 1 close to the lamp board 16, lenses 19 are evenly arranged on the surface of the sealing front panel 18, a sealing cover plate 12 is fixedly connected to the top of the housing 1, and a solar panel 15 is fixedly connected to the top of the sealing cover plate 12. A back plate 9 is fixedly connected to one side of the housing 1 close to the groove 4, a pressing groove 10 is opened on the back plate 9, and a switch 11 electrically connected to the circuit board 6 is fixedly connected in the pressing groove 10. Fixing ears 2 are symmetrically arranged on the surface of the housing 1, and fixing holes 3 are opened on the surface of the fixing ears 2

[0027] Analysis of the above content: The solar panel 15 converts solar energy into electrical energy and stores it in the lithium battery 8. The lithium battery 8 powers the lamp beads 17, and the lamp beads 17 emit light to illuminate the steps, facilitating people to walk on the steps at night, enabling people to clearly see the position of the steps and avoiding danger. A groove 4 is provided on the housing 1 to facilitate the installation of the housing 1 on the steps. The solar panel 15 is arranged facing upwards to facilitate receiving sufficient sunlight. The structure is relatively simple, easy to install, low in cost, and convenient for night illumination of the steps. By providing the fixing ears 2 and fixing holes 3 to cooperate with the fixing bolts, it is convenient to install the housing 1 on the steps. By providing the switch 11, the switch of the lamp beads 17 is controlled, which is convenient for use during transportation.

[0028] Embodiment Two:

[0029] Please refer to Figures 1-4 , based on Embodiment One, the present utility model provides a technical solution: A sealant is applied to the connection between the sealed front panel 18 and the housing 1, and the lenses 19 are arranged in one-to-one correspondence with the lamp beads 17.

[0030] Analysis of the above content: A sealant is applied to the connection between the sealed front panel 18 and the housing 1 to prevent rainwater from entering the housing 1 through the connection between the sealed front panel 18 and the housing 1, improving the sealing performance of the housing 1. The lenses 19 are arranged in one-to-one correspondence with the lamp beads 17 to make the light emitted by the lamp beads 17 more concentrated. The lenses 19 are used to constrain the light to ensure that the light can be concentrated and irradiated to a farther place, improving the lighting effect of the step lamp.

[0031] Embodiment Three:

[0032] Please refer to Figures 1-4 , based on Embodiment One, the present utility model provides a technical solution: The solar panel 15 is electrically connected to the lithium battery 8, and the lithium battery 8 is electrically connected to the circuit board 6.

[0033] Analysis of the above content: The solar panel 15 converts solar energy into electrical energy to charge the lithium battery 8, and the lithium battery 8 powers the device, facilitating the use of the housing 1 at night. The circuit board 6, the lithium battery 8, and the solar panel 15 are all common standard parts or components known to those skilled in the art. Their structures and principles can all be learned by those skilled in the art through technical manuals or obtained through conventional experimental methods. The connection method is the prior art and will not be elaborated here.

[0034] Embodiment Four:

[0035] Please refer to Figures 1-4 , based on Embodiment One, the present utility model provides a technical solution: The signal output end of the circuit board 6 is electrically connected to the signal input end of the lamp beads 17, and a waterproof glue layer is provided on the surface of the circuit board 6.

[0036] Analysis of the above content: A waterproof adhesive layer is provided on the surface of the circuit board 6 to improve the waterproof performance. The circuit board 6 is used to control the on and off of the lamp beads 17.

[0037] Embodiment Five:

[0038] Please refer to Figures 1-4 , based on Embodiment One, the present utility model provides a technical solution: The housing 1 is set as a die-cast aluminum housing, and the sealed front panel 18 is set as a tempered glass panel.

[0039] Analysis of the above content: The housing 1 is set as a die-cast aluminum housing to improve the heat dissipation effect of the housing 1, and the sealed front panel 18 is set as a tempered glass panel to improve the structural strength.

[0040] Embodiment Six:

[0041] Please refer to Figures 1-4 , based on Embodiment One, the present utility model provides a technical solution: A wire passing groove 13 is formed on the surface of the sealed cover plate 12, and a sealing ring 14 is bonded around the wire passing groove 13 at the top of the sealed cover plate 12. The sealing ring 14 is arranged in a fitting manner with the bottom of the solar panel 15.

[0042] Analysis of the above content: The wire passing groove 13 is provided to facilitate the passing of the circuit between the solar panel 15 and the circuit board 6, and to facilitate wire routing. The sealing ring 14 is used to ensure the sealing effect between the sealed cover plate 12 and the solar panel 15 and prevent water from entering.

[0043] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A solar step light, characterized in that, Comprising: A housing (1), on one side of the housing (1) there is a groove (4) opened, inside the housing (1) there is a stepped fixing plate (5) fixedly connected, on the surface of the stepped fixing plate (5) there is a circuit board (6) inserted, there is a gap between the circuit board (6) and the surface of the stepped fixing plate (5), on the surface of the stepped fixing plate (5) there are symmetrically arranged limiting seats (7), inside the limiting seats (7) there is a lithium battery (8) clamped, the lithium battery (8) is electrically connected to the circuit board (6), inside the housing (1) there is a lamp board (16) inserted, on the lamp board (16) there are evenly arranged lamp beads (17), on one side of the housing (1) close to the lamp board (16) there is a sealed front panel (18) fixedly connected, on the surface of the sealed front panel (18) there are evenly arranged lenses (19), on the top of the housing (1) there is a sealed cover plate (12) fixedly connected, on the top of the sealed cover plate (12) there is a solar panel (15) fixedly connected.

2. The solar step lamp according to claim 1, wherein: At the connection between the sealed front panel (18) and the housing (1), sealant is applied, and the lenses (19) and the lamp beads (17) are arranged in one-to-one correspondence.

3. The solar step lamp according to claim 2, wherein: The solar panel (15) is electrically connected to the lithium battery (8), and the lithium battery (8) is electrically connected to the circuit board (6).

4. The solar step lamp according to claim 3, wherein: The signal output end of the circuit board (6) is electrically connected to the signal input end of the lamp beads (17), and on the surface of the circuit board (6) there is a waterproof glue layer.

5. The solar step light according to claim 1, wherein: The housing (1) is set as a die-cast aluminum housing, and the sealed front panel (18) is set as a tempered glass panel.

6. The solar step lamp according to claim 1, wherein: On the surface of the sealed cover plate (12) there is a wire passing groove (13) opened, around the wire passing groove (13) on the top of the sealed cover plate (12) there is a sealing ring (14) adhesively connected, and the sealing ring (14) is in fit with the bottom of the solar panel (15).

7. A solar step light according to claim 1, characterized in that: The housing (1) On one side close to the groove (4) there is a back plate (9) fixedly connected, on the back plate (9) there is a pressing groove (10) opened, Inside the pressing groove (10) there is a switch (11) fixedly connected and electrically connected to the circuit board (6).

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