CN207298730U - A solar LED light - Google Patents

Abstract

The utility model discloses a solar energy L ED lamp, including the lamps and lanterns casing, install the solar panel on lamps and lanterns casing up end, still including the metal frame, be provided with a plurality of lower mounting holes around the solar panel outside on the lamps and lanterns casing up end, the metal frame just is provided with the mounting hole to the position of mounting hole down, the metal frame is through wearing on last mounting hole and the first connecting piece fixed mounting on the mounting hole down, the metal frame through the border all around of extrusion solar panel with the solar panel install the solar panel on the lamps and lanterns casing, the utility model discloses an utilize the metal frame to extrude solar panel mode at border all around to fix the solar panel, consequently the utility model discloses there is not the problem that causes the ageing damage of metal frame because of the sun insolate, has improved the life of product, simultaneously the utility model discloses need not the rubber coating to fix metal frame and solar panel, production and manufacturing will be simpler, have improved production efficiency.

Description

A solar LED light

technical field

The utility model relates to an LED lamp, in particular to a solar LED lamp.

Background technique

Existing solar LED lamps usually use plastic connectors to fix the solar panels, but the plastic is easy to age and damage when exposed to the sun, and in order to waterproof and fix the solar panel on the lamp housing, it is often necessary to use waterproof Therefore, the existing lamps have a long time to apply glue in the production process, and it is not easy to disassemble and maintain them in the later use process; at the same time, the existing solar LED lamps are generally installed directly outside the LED light source. An ordinary PC cover is used to protect the light source, so the existing solar LED lights cannot adjust the light angle according to the actual conditions of the use environment, resulting in not only waste of light sources but also excessive glare during use.

Contents of the invention

In order to overcome the deficiencies of the prior art, the utility model provides a solar LED lamp which can avoid aging damage and does not need to be glued in the production process.

The technical scheme that the utility model solves its technical problem adopts is:

A solar LED lamp, comprising a lamp housing, a solar power generation panel installed on the upper end surface of the lamp housing, and a metal frame, the upper end surface of the lamp housing is provided with a plurality of The lower mounting hole on the outside of the power generation board, the metal frame is provided with an upper mounting hole at the position facing the lower mounting hole, and the metal frame is fixed by the first connecting piece passing through the upper mounting hole and the lower mounting hole It is installed on the lamp housing, and the metal frame installs the solar power generation board on the lamp housing by pressing the surrounding edges of the solar power generation board.

As an improvement of the above technical solution, the first connecting member is a fastening screw, the lower mounting hole is a through hole, and the upper mounting hole is a threaded hole.

Further, the surrounding edges of the solar power generation panel are wrapped with rubber pads.

Further, the lamp housing is provided with a cavity, the cavity is located under the solar power generation board, and heat insulation cotton is pasted on the lower surface of the solar power generation board.

Further, it also includes a lamp bead board, the lamp bead board is provided with at least one LED lamp bead, and the lamp bead board is installed and fixed on the outer surface of the lamp housing.

Further, it also includes a lens group fixedly installed on the lamp housing, the lens group is provided with an optical lens, and the lamp bead board is clamped between the lens group and the lamp housing.

Further, an optical lens is provided at the position where the lens group sheet is facing each of the LED lamp beads.

Further, the lamp housing is provided with a plurality of first connection holes surrounding the lamp bead board, and the lens assembly is provided with a second connection hole at a position facing the first connection hole, and the lens assembly is provided with a second connection hole. The group piece is fixedly installed on the lamp housing through the second connecting piece passing through the first connecting hole and the second connecting hole.

Further, both the first connecting hole and the second connecting hole are through holes, and the second connecting member is a rivet.

Compared with the prior art, the beneficial effect of the utility model is that the utility model fixes the solar panel by using the metal frame to squeeze the surrounding edges of the solar panel, so the utility model does not have The problem of aging and damage of the metal frame caused by sun exposure improves the service life of the product; at the same time, because the metal frame is fixedly installed on the Therefore, the utility model does not need to apply glue to fix the metal frame and the solar power generation panel, the production and manufacture will be simpler, and the production efficiency will be improved.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a schematic diagram of the decomposition structure of the utility model;

Fig. 2 is a structural schematic diagram of the metal frame described in the utility model;

Fig. 3 is a schematic diagram of the installation structure of the lens assembly and the lamp bead board described in the present invention.

Detailed ways

Referring to Fig. 1 and Fig. 2, a solar LED lamp of the present invention includes a lamp housing 1, a solar power generation panel 2 installed on the upper end surface of the lamp housing 1, and a metal frame 3, the The upper end surface of the lamp housing 1 is provided with a plurality of lower mounting holes 11 surrounding the outside of the solar power generation panel 2, and the metal frame 3 is provided with an upper mounting hole 31 at a position facing the lower mounting holes 11. The metal frame 3 is fixedly installed on the lamp housing 1 through the first connecting piece 4 passing through the upper mounting hole 31 and the lower mounting hole 11, and the metal frame 3 is fixed on the lamp housing 1 by squeezing the solar power generation panel 2. The solar power generation panel 2 is installed on the lamp housing 1 around the periphery. The utility model fixes the solar power generation panel 2 by using the metal frame 3 to squeeze the surrounding edges of the solar power generation panel 2, so the utility model does not cause the metal frame 3 to age due to sun exposure. The problem of damage improves the service life of the product; at the same time, because the metal frame 3 is fixedly installed on the lamp housing 1 through the upper mounting hole 31, the lower mounting hole 11 and the first connecting piece 4 Therefore, the utility model does not need to apply glue to fix the metal frame 3 and the solar power generation panel 2, the production and manufacture will be simpler, and the production efficiency will be improved.

To facilitate disassembly and maintenance, specifically, the first connecting member 4 is a fastening screw, the lower mounting hole 11 is a through hole, and the upper mounting hole 31 is a threaded hole. Of course, according to the actual situation, other fastening members such as pins and rivets can also be selected as the connecting member. In order to simplify the production process, the metal frame 3 is formed by sheet metal stamping.

In order to protect the solar power generation panel 2 from being crushed, and to prevent rainwater, dust, etc. from entering the interior of the lamp body, rubber pads 5 are wrapped around the periphery of the solar power generation panel 2 .

The lamp housing 1 is provided with a cavity 12 for installing electrical components such as a voltage adjustment element and a switch control element, and the cavity 12 is located below the solar power generation panel 2; Under the sun, the temperature of the solar power generation panel 2 is often high. Therefore, in order to prevent the heat of the solar power generation panel 2 from dissipating into the cavity 12 and affecting the normal operation of other electrical components, the lower surface of the solar power generation panel 2 Pasted with insulation cotton.

Referring to FIG. 3 , the utility model also includes a lamp bead board 6 on which at least one LED lamp bead 61 is arranged, and the lamp bead board 6 is installed and fixed on the outer surface of the lamp housing 1 . By directly connecting the lamp bead board 6 with the lamp housing 1, the large surface area of the lamp housing 1 can be utilized for heat dissipation, and no additional radiator is required, which can reduce the cost of the entire lamp.

In order to realize the installation of the lamp bead board 6, the utility model also includes a lens assembly 7 fixedly installed on the lamp housing 1, the lens assembly 7 is provided with an optical lens 71, and the lamp bead The plate 6 is clamped between the lens assembly 7 and the lamp housing 1 . In this way, the light emitting angle of the lamp can be adjusted to avoid waste of light source and excessive glare. At the same time, in order to realize the adjustment of the luminous angle of each LED lamp bead 61 and improve the effect of the luminous angle adjustment, the lens assembly 7 is provided with an optical lens at the position facing each of the LED lamp beads 61 71, and compared with a single large lens, the overall size and weight of the lens assembly 7 can be made smaller, and the structure is more compact.

In order to realize the installation and fixation of the lamp bead board 6 and the lens assembly 7, the lamp housing 1 is provided with a plurality of first connection holes 13 surrounding the lamp bead board 6, and the lens assembly 7 is The position of the first connecting hole 13 is provided with a second connecting hole 72, and the lens group 7 is fixedly mounted on the first connecting hole 13 and the second connecting hole 72 through a second connecting member. On the above lamp housing 1. In this embodiment, specifically, both the first connecting hole 13 and the second connecting hole 72 are through holes, and the second connecting member is a rivet; the rivet is used for fixing, and it only needs to be fixed on the corresponding lamp body. It can be installed by drilling without tapping, which simplifies the production process and improves production efficiency.

The above is only a preferred embodiment of the utility model, but the utility model is not limited to the above-mentioned embodiment, as long as it achieves the technical effect of the utility model by any same or similar means, it should fall into the protection scope of the utility model within.

Claims (9)

1. A solar LED lamp, comprising a lamp housing (1), a solar power generation panel (2) installed on the upper end surface of the lamp housing (1), characterized in that it also includes a metal frame (3) The upper end surface of the lamp housing (1) is provided with a plurality of lower mounting holes (11) surrounding the outer side of the solar power generation panel (2), and the metal frame (3) is facing the lower mounting holes ( 11) is provided with an upper mounting hole (31), and the metal frame (3) is fixedly installed on the On the lamp housing (1), the metal frame (3) installs the solar power generation board (2) on the lamp housing (1) by squeezing the surrounding edges of the solar power generation board (2) superior. 2. A solar LED lamp according to claim 1, characterized in that: the first connecting piece (4) is a fastening screw, the lower mounting hole (11) is a through hole, and the upper mounting hole (31) is threaded hole. 3. A solar LED lamp according to claim 1, characterized in that: the surrounding edges of the solar power generation panel (2) are wrapped with rubber pads (5). 4. A solar LED lamp according to claim 1, characterized in that: the lamp housing (1) is provided with a cavity (12), and the cavity (12) is located on the solar power generation panel ( 2) Below, thermal insulation cotton is pasted on the lower surface of the solar power generation panel (2). 5. A solar LED lamp according to any one of claims 1-4, characterized in that: it also includes a lamp bead board (6), and at least one LED lamp bead ( 61), the lamp bead board (6) is installed and fixed on the outer surface of the lamp housing (1). 6. A solar LED lamp according to claim 5, characterized in that: it also includes a lens group (7) fixedly installed on the lamp housing (1), and the lens group (7) An optical lens (71) is arranged on it, and the lamp bead board (6) is clamped between the lens assembly (7) and the lamp housing (1). 7. A solar LED lamp according to claim 6, characterized in that: the lens group (7) is provided with an optical lens (71) at a position facing each of the LED lamp beads (61) . 8. A solar LED lamp according to claim 6, characterized in that: the lamp housing (1) is provided with a plurality of first connection holes (13) surrounding the lamp bead board (6) , the position of the lens group (7) facing the first connection hole (13) is provided with a second connection hole (72), and the lens group (7) passes through the first connection hole ( 13) and the second connecting piece on the second connecting hole (72) are fixedly installed on the lamp housing (1). 9. A solar LED lamp according to claim 8, characterized in that: the first connecting hole (13) and the second connecting hole (72) are both through holes, and the second connecting member is a rivet.