CN216744127U - Solar lamp with adjustable irradiation range - Google Patents

Abstract

The utility model discloses a solar lamp with adjustable irradiation amplitude, which comprises a solar lamp body. The solar lamp body comprises a support and a solar panel connected with the support. A plurality of lamp tube assemblies are arranged side by side on the support. It is rotatably connected with the support, the solar panel is electrically connected with the lamp assembly, and a plurality of lamp assemblies emit light, projecting an area with a certain illumination range, and by rotating and adjusting the lamp assembly, the illumination angle of the lamp assembly can be adjusted, so that more The illumination amplitude of the combination of the individual lamp assemblies changes accordingly, and different areas can be projected, and the illumination areas of the multiple lamp assemblies can also be concentrated in overlapping positions, which can provide centralized illumination, meet more application requirements, and be convenient to use.

Description

A solar lamp with adjustable irradiation amplitude

technical field

The utility model relates to a solar lamp, in particular to a solar lamp with adjustable irradiation amplitude.

Background technique

The traditional solar lamp can be installed on the lamp pole or the wall of the wall. There may be multiple lamp bodies on the solar lamp, but these lamp bodies are generally fixed. Although some solar lamps can adjust the illumination angle, adjusting the illumination angle can only be used. It has the effect of adjusting the irradiation position, but cannot adjust the irradiation amplitude, expand the irradiation range, light effect, etc., resulting in limitations in user application.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model proposes a solar lamp with adjustable irradiation amplitude, which meets more application requirements and is convenient to use.

According to the first aspect of the present invention, a solar lamp with adjustable illumination amplitude includes a solar lamp body, the solar lamp body includes a support and a solar panel connected to the support, and the support is mounted on the support. A plurality of lamp tube assemblies are arranged side by side, the lamp tube assemblies are rotatably connected to the support, and the solar panel is electrically connected to the lamp tube assemblies.

A solar lamp with adjustable illumination amplitude according to an embodiment of the present invention has at least the following beneficial effects:

In the solar lamp of the utility model, a plurality of lamp tube assemblies are arranged side by side, and the plurality of lamp tube assemblies emit light to project an area with a certain illumination range, and the illumination angle of the lamp tube assembly can be adjusted by rotating and adjusting the lamp tube assembly, so that multiple The illumination range of the combination of lamp tube assemblies is changed accordingly, and different areas can be projected, and the illuminated areas of multiple lamp assembly can also be concentrated in overlapping positions for concentrated illumination, which meets more application requirements and is easy to use.

According to some embodiments of the present invention, the axial directions of the rotating shafts of the plurality of lamp tube assemblies are parallel.

According to some embodiments of the present invention, the axial direction of the rotating shaft of the light tube assembly is consistent with the length direction of the light tube assembly.

According to some embodiments of the present invention, the lamp tube assembly includes a tube shell and a light source component, the tube shell is rotatably connected to the support, the light source component is arranged along the length direction of the tube shell, and the tube An air duct is arranged in the casing, and an air inlet and an air outlet communicated with the air duct are arranged on the tubular casing.

According to some embodiments of the present invention, the tube casing is provided with a heat dissipation structure corresponding to the light source component in the air duct.

According to some embodiments of the present invention, the light source component includes a plurality of light bars and lens pieces, the light bars are arranged along the length direction of the tube shell, the lens pieces are connected with the tube shell and are covered at the on the light bar.

According to some embodiments of the present invention, at least two of the plurality of lamp tube assemblies have different luminous colors.

According to some embodiments of the present invention, it further includes a mounting seat, the mounting seat is provided with a connecting structure, and the mounting seat is hinged with the support.

According to some embodiments of the present invention, the solar panel is rotatably connected to the support.

Additional aspects and advantages of the invention will be set forth, in part, from the following description, and in part will become apparent from the following description, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of embodiments in conjunction with the accompanying drawings, wherein:

FIG. 1 is a three-dimensional schematic diagram of one embodiment of the solar lamp of the present invention;

2 is a front view of one embodiment of the solar lamp of the present invention;

FIG. 3 is a cross-sectional view of one embodiment of the solar lamp of the present invention.

Reference number:

Solar lamp body 100, support 200, solar panel 300, lamp tube assembly 400, tube shell 410, air duct 411, air inlet 412, air outlet 413, light source component 420, light bar 421, lens member 422, substrate 423, heat dissipation Structure 430 , mounting base 500 , connection structure 600 .

Detailed ways

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, but should not be construed as a limitation of the present invention.

In the description of the present invention, it should be understood that orientation descriptions are involved, such as the terms "upper", "lower", "front", "rear", "left", "right", "vertical", " The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, and It is not indicated or implied that the indicated device or element must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including this number, above, below, within, etc. are understood as including this number. If it is described that the first and second are only for the purpose of distinguishing technical features, it cannot be understood as indicating or implying relative importance, or indicating the number of indicated technical features or the order of indicated technical features. relation.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection. Connection, or integral connection; it can be mechanical connection or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

As shown in FIGS. 1-3 , a solar lamp with adjustable illumination amplitude according to the embodiment of the first aspect of the present invention includes a solar lamp body 100 , and the solar lamp body 100 includes a support 200 and a In the solar panel 300 , a plurality of lamp tube assemblies 400 are arranged side by side on the support 200 .

Among them, the support 200 can be selected in various shapes, and can be provided with installation grooves. Each lamp tube assembly 400 is located in the installation groove and connected with the support 200. The support 200 can be provided with a rotating shaft. The supports 200 are connected. As shown in FIGS. 1 and 2 , a plurality of lamp tube assemblies 400 are arranged side by side, so that when the light emitting directions of the lamp tube assemblies 400 are the same, the light emitting parts of each lamp tube assembly 400 are basically located on the same plane.

In the solar lamp of the present invention, a plurality of lamp tube assemblies 400 emit light and project an area with a certain illumination range, and by rotating and adjusting the lamp tube assemblies 400, the illumination angle of the lamp tube assemblies 400 can be adjusted, so that the plurality of lamp tube assemblies 400 are combined The illumination amplitude of the lamp is changed accordingly, different areas can be projected, and the illumination areas of the multiple lamp assemblies 400 can also be concentrated in overlapping positions for concentrated illumination, which meets more application requirements and is convenient to use.

For example, for some environments that require large-scale lighting but do not require much brightness, the projection area of the solar lamp can be expanded, and for some areas that need to enhance the brightness of the lighting, the illumination angle of the lamp tube assembly 400 can be adjusted to make It concentrates on the same area and concentrates the lighting.

In some embodiments of the present invention, as shown in FIGS. 2 and 3 , the axial directions of the rotation axes of the plurality of lamp tube assemblies 400 are parallel, so that the plurality of lamp tube assemblies 400 project a light spot area similar to a rectangle. Adjusting the irradiation angle of the lamp tube assembly 400 can expand the irradiation amplitude and increase the area of the light spot area.

Specifically, as shown in FIGS. 2 and 3 , the axial direction of the rotating shaft of the lamp tube assembly 400 is consistent with the length direction of the lamp tube assembly 400 , which makes it easier to adjust the rotation of the lamp tube assembly 400 , except that it can be increased by a larger area. Adjust the size of the projection area.

In some embodiments of the present invention, as shown in FIGS. 1 and 3 , the light tube assembly 400 includes a tube shell 410 and a light source component 420 , the tube shell 410 is rotatably connected to the support 200 , and the light source component 420 is along the length of the tube shell 410 . In the direction of arrangement, an air duct 411 is provided in the tube shell 410 , and an air inlet 412 and an air outlet 413 communicated with the air duct 411 are arranged on the tube shell 410 .

The tube shell 410 has a certain length and can form an air duct 411. The air flow can enter the air duct 411 from the air inlet 412 and flow out from the air outlet 413. When the light source part 420 operates, heat will be emitted, which can be conducted into the tube shell 410, and through the The air flow can take away the heat on the light source part 420 and the tube case 410 , and accelerate the heat dissipation of the light source part 420 .

Specifically, as shown in FIG. 3 , the air duct 410 is provided with a heat dissipation structure 430 corresponding to the light source component 420 in the air duct 411 . On the back, the heat dissipation fins speed up the heat exchange efficiency by increasing the area in contact with the wind flow.

In some embodiments of the present invention, the light source component 420 includes a plurality of light bars 421 and a lens member 422, the light bars 421 are arranged along the length direction of the tube shell 410, and the lens members 422 are connected to the tube shell 410 and cover the light bar. 421 on.

Specifically, it can also include a substrate 423, a plurality of light bars 421 are arranged on the substrate 423, the substrate 423 is arranged on the tube case 410, a plurality of LED lamp beads can be arranged on the light bar 421, and the lens member 422 can be made of tempered glass , PVC, acrylic, etc., can form a convex lens structure corresponding to each LED lamp bead one-to-one.

In some embodiments of the present invention, at least two of the plurality of light tube assemblies 400 have different luminous colors, the light emitted by the plurality of light tube assemblies 400 overlap, and the light of different colors can be mixed. The illumination angle of the light tube assembly 400 can adjust the mixing effect.

In some embodiments of the present invention, a mounting base 500 is further included, and a connecting structure 600 is provided on the mounting base 500. The mounting base 500 is hinged with the support 200, and the connecting structure 600 may be a screw hole and a screw, or a snap, Clamps, etc., the mounting base 500 can be connected to an external wall or a light pole.

In some embodiments of the present invention, the solar panel 300 is rotatably connected to the support 200 .

If the solar panel 300 is fixed on the support 200, it may be difficult for the solar panel 300 to receive sunlight after the deflection angle of the support 200 relative to the mounting base 500 is set. Therefore, in this design, the solar panel 300 is rotated and disposed on the support The seat 200, specifically, a rotating shaft can be provided between the solar panel 300 and the support 200, the solar panel 300 and the support 200 are hinged through the rotating shaft, and the angle of the solar panel 300 can be adjusted to make the solar panel 300 better receive sun exposure.

The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity, all possible combinations of the technical features in the above-described embodiments are not described. However, as long as there is no contradiction between the combinations of these technical features, All should be regarded as the scope described in this specification.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention. Variations, the scope of the present invention is defined by the claims and their equivalents.

Claims (9)

1. The utility model provides a solar lamp of adjustable range of shining which characterized in that, includes the solar lamp body, the solar lamp body include the support and with the solar panel that the support is connected, be provided with a plurality of fluorescent tube subassemblies on the support side by side, the fluorescent tube subassembly with the support rotates to be connected, solar panel with the fluorescent tube subassembly electricity is connected.

2. The solar lamp with adjustable illumination amplitude as claimed in claim 1, wherein: the rotating shafts of the lamp tube assemblies are axially parallel.

3. The solar lamp with adjustable illumination amplitude as claimed in claim 1, wherein: the axial direction of the rotating shaft of the lamp tube assembly is consistent with the length direction of the lamp tube assembly.

4. The solar lamp with adjustable illumination amplitude as claimed in claim 1, wherein: the lamp tube assembly comprises a tube shell and a light source component, the tube shell is connected with the support in a rotating mode, the light source component is arranged in the length direction of the tube shell, an air channel is arranged in the tube shell, and an air inlet and an air outlet which are communicated with the air channel are formed in the tube shell.

5. The solar lamp with adjustable illumination amplitude as claimed in claim 4, wherein: and the tube shell is internally provided with a heat dissipation structure corresponding to the light source component in the air duct.

6. The solar lamp with adjustable illumination amplitude as claimed in claim 4, wherein: the light source part comprises a plurality of light bars and a lens part, the light bars are arranged along the length direction of the tube shell, and the lens part is connected with the tube shell and covers the light bars.

7. The solar lamp with adjustable illumination amplitude as claimed in claim 1, wherein: at least two of the plurality of lamp assemblies emit light of different colors.

8. The solar lamp with adjustable illumination amplitude as claimed in claim 1, wherein: still include the mount pad, be provided with connection structure on the mount pad, the mount pad with the support is articulated.

9. The solar lamp with adjustable illumination amplitude as claimed in claim 1, wherein: the solar panel is rotatably connected with the support.

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