CN216744127U

CN216744127U - Solar lamp with adjustable irradiation range

Info

Publication number: CN216744127U
Application number: CN202122829268.4U
Authority: CN
Inventors: 李澎栋
Original assignee: Zhongshan Weinengshi Lighting Electrical Appliances Manufacturing Co ltd
Current assignee: Zhongshan Weinengshi Lighting Electrical Appliances Manufacturing Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-06-14
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a solar lamp with adjustable irradiation range, which comprises a solar lamp body, wherein the solar lamp body comprises a support and a solar panel connected with the support, a plurality of lamp tube assemblies are arranged on the support side by side, the lamp tube assemblies are rotationally connected with the support, the solar panel is electrically connected with the lamp tube assemblies, the plurality of lamp tube assemblies emit light, a region is projected at a certain irradiation range, and the irradiation angle of the lamp tube assemblies can be adjusted by rotationally adjusting the lamp tube assemblies, so that the irradiation range of the combination of the plurality of lamp tube assemblies is correspondingly changed, different regions can be projected, the irradiation regions of the plurality of lamp tube assemblies can be concentrated at the overlapped position, the concentrated illumination is realized, more application requirements are met, and the use is convenient.

Description

Solar lamp with adjustable irradiation range

Technical Field

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

Background

Traditional solar lamp can install on the wall of lamp pole or wall body, and there may be a plurality of lamp bodies on the solar lamp, but these lamp bodies are generally fixed to be set up, and although partial solar lamp can adjust the angle of illumination, adjust the angle of illumination and only can play the effect of adjusting the position of shining, can not adjust irradiation range, enlarge irradiation range, light efficiency etc. and it has the limitation to lead to the user to use.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides the solar lamp with adjustable irradiation amplitude, which meets more application requirements and is convenient to use.

The solar lamp with the adjustable irradiation range comprises a solar lamp body, wherein the solar lamp body comprises a support and a solar panel connected with the support, a plurality of lamp tube assemblies are arranged on the support side by side, the lamp tube assemblies are rotatably connected with the support, and the solar panel is electrically connected with the lamp tube assemblies.

The solar lamp with the adjustable irradiation amplitude, provided by the embodiment of the utility model, has at least the following beneficial effects:

according to the solar lamp, the plurality of lamp tube assemblies are arranged side by side, the plurality of lamp tube assemblies emit light and project a region with a certain irradiation amplitude, and the irradiation angle of the lamp tube assemblies can be adjusted by rotating the adjusting lamp tube assemblies, so that the irradiation amplitude of the combination of the plurality of lamp tube assemblies is correspondingly changed, different regions can be projected, the irradiation regions of the plurality of lamp tube assemblies can be concentrated at the overlapped position, the concentrated illumination is realized, more application requirements are met, and the solar lamp is convenient to use.

According to some embodiments of the utility model, the axes of rotation of the plurality of light tube assemblies are parallel.

According to some embodiments of the utility model, an axial direction of the rotation shaft of the lamp tube assembly coincides with a length direction of the lamp 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 a length direction of the tube shell, an air duct is disposed in the tube shell, and an air inlet and an air outlet which are communicated with the air duct are disposed on the tube shell.

According to some embodiments of the utility model, the tube housing is provided with a heat dissipation structure corresponding to the light source part inside the air duct.

According to some embodiments of the present invention, the light source unit includes a plurality of light bars arranged along a length direction of the tube housing, and a lens member connected to the tube housing and covering the light bars.

According to some embodiments of the present invention, at least two of the plurality of lamp assemblies emit light of different colors.

According to some embodiments of the utility model, the device further comprises a mounting seat, wherein a connecting structure is arranged on the mounting seat, and the mounting seat is hinged with the support.

According to some embodiments of the utility model, the solar panel is rotatably connected to the support.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

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

FIG. 1 is a schematic perspective view of one embodiment of a solar powered light of the present invention;

FIG. 2 is a front view of one embodiment of the solar powered light of the present invention;

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

Reference numerals:

the solar lamp comprises a solar lamp body 100, a support 200, a solar panel 300, a lamp tube assembly 400, a tube shell 410, an air duct 411, an air inlet 412, an air outlet 413, a light source component 420, a light bar 421, a lens piece 422, a substrate 423, a heat dissipation structure 430, a mounting seat 500 and a connecting structure 600.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the positional or orientational descriptions referred to, for example, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are based on the positional or orientational relationships shown in the drawings and are for convenience of description and simplicity of description only, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 3, a solar lamp with adjustable illumination range according to an embodiment of the first aspect of the present invention includes a solar lamp body 100, the solar lamp body 100 includes a support 200 and a solar panel 300 connected to the support 200, a plurality of lamp tube assemblies 400 are arranged side by side on the support 200, the lamp tube assemblies 400 are rotatably connected to the support 200, and the solar panel 300 is electrically connected to the lamp tube assemblies 400.

Wherein, support 200 can choose for use various shapes, can be provided with the mounting groove, and each lamp assembly 400 is located the mounting groove and is connected with support 200, can be provided with the axis of rotation on the support 200, and lamp assembly passes through the axis of rotation to be connected with support 200, as shown in fig. 1, 2, and many lamp assemblies 400 set up side by side for when lamp assembly 400's light-emitting direction was unanimous, each lamp assembly 400's light-emitting position was located the coplanar basically.

According to the solar lamp, the plurality of lamp tube assemblies 400 emit light and project a region in a certain irradiation range, and the irradiation angle of the lamp tube assemblies 400 can be adjusted by rotating the lamp tube assemblies 400, so that the irradiation range of the combination of the plurality of lamp tube assemblies 400 is correspondingly changed, different regions can be projected, the irradiation regions of the plurality of lamp tube assemblies 400 can be concentrated at the overlapped position, the concentrated illumination is realized, more application requirements are met, and the solar lamp is convenient to use.

For example, for some environments requiring a large area of illumination but not requiring much brightness, the projection area of the solar lamp can be enlarged, and for some areas requiring increased illumination brightness, the illumination angle of the lamp tube assembly 400 can be adjusted to focus on the same area, so as to concentrate illumination.

In some embodiments of the present invention, as shown in fig. 2 and 3, the axes of the rotating shafts of the plurality of lamp tube assemblies 400 are parallel, so that the plurality of lamp tube assemblies 400 project light spot areas similar to rectangles, and by adjusting the irradiation angles of the lamp tube assemblies 400, the irradiation range can be enlarged, and the area of the light spot areas can be increased.

Specifically, as shown in fig. 2 and 3, the axial direction of the rotation shaft of the lamp tube assembly 400 coincides with the longitudinal direction of the lamp tube assembly 400, and it is easier to adjust the rotation of the lamp tube assembly 400, except that the size of the projection area can be adjusted with a larger increased area.

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

The tube shell 410 has a certain length, and can form an air duct 411, and wind current can enter the air duct 411 from the air inlet 412 and flow out from the air outlet 413, and the light source component 420 can emit heat during operation, and can be conducted to the tube shell 410, and the heat on the light source component 420 and the tube shell 410 can be taken away through the wind current flow, so that the heat dissipation of the light source component 420 is accelerated.

Specifically, as shown in fig. 3, the tube housing 410 is provided with a heat dissipation structure 430 corresponding to the light source part 420 in the air duct 411, the heat dissipation structure 430 may be composed of a plurality of heat dissipation fins, the heat dissipation fins may be located at the back of the light source part 420, and the heat dissipation fins accelerate the heat exchange efficiency by increasing the area in contact with the air flow.

In some embodiments of the present invention, the light source part 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 package 410, and the lens member 422 is connected to the package 410 and covers the light bars 421.

Specifically, can also include base plate 423, many lamp strips 421 set up on base plate 423, and base plate 423 sets up on tube 410 again, can be provided with a plurality of LED lamp pearls on the lamp strip 421, and lens piece 422 can comprise toughened glass, PVC, ya keli etc. can form the convex lens structure with each LED lamp pearl one-to-one.

In some embodiments of the present invention, at least two lamp assemblies 400 in the plurality of lamp assemblies 400 emit light with different colors, the light emitted from the plurality of lamp assemblies 400 are overlapped, the light with different colors can be mixed, and the mixing effect can be adjusted by adjusting the irradiation angle of the lamp assemblies 400.

In some embodiments of the present invention, the lamp further includes a mounting base 500, the mounting base 500 is provided with a connection structure 600, the mounting base 500 is hinged to the support 200, the connection structure 600 may be a screw hole and a screw, and may be a buckle, a clip, or the like, and the mounting base 500 may be connected to an external wall or a lamp pole.

In some embodiments of the utility model, solar panel 300 is rotatably coupled to support 200.

If the solar panel 300 is fixedly disposed on the support 200, it is possible that the solar panel 300 is not easily exposed to the sunlight after the deflection angle of the support 200 relative to the mounting seat 500 is set, and therefore the solar panel 300 is rotatably disposed on the support 200 in the present design, specifically, a rotating shaft may be disposed between the solar panel 300 and the support 200, the solar panel 300 is hinged to the support 200 through the rotating shaft, and the angle of the solar panel 300 may be adjusted, so that the solar panel 300 better receives the sunlight.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

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.