Energy-saving lighting device

Abstract

The utility model relates to the technical field of lighting, and discloses an energy-saving lighting device which comprises a supporting rod, a connecting rod is installed on the upper surface of the supporting rod, a fixing frame is installed on the upper surface of the connecting rod, a rotating rod is rotationally connected to the interior of the fixing frame through a bearing, and a photovoltaic panel is installed at the left end of the rotating rod. Elastic cloth is installed on the bottom face of the photovoltaic panel, a sliding groove is formed in the upper surface of the supporting rod, a sliding piece is slidably connected into the sliding groove, and a lighting panel is installed on the left side face of the sliding piece. The photovoltaic panel can be reversed in hail or snowy weather by mounting elastic cloth, impact force of hail can be buffered through elasticity of the elastic cloth, damage to the photovoltaic panel caused by impact of the hail is avoided, the purpose of protecting the photovoltaic panel is achieved, the height of the lighting panel can be adjusted through cooperation of a mounting rope and a sliding part, and the lighting panel is convenient to use. And the illumination plate can be conveniently overhauled, and the convenience of overhauling the illumination plate by workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to an energy-saving lighting device. Background Art

[0002] Lighting is a measure that uses various light sources to illuminate work and living places or individual objects. The use of sunlight and sky light is called "natural lighting"; the use of artificial light sources is called "artificial lighting". The primary purpose of lighting is to create good visibility and a comfortable and pleasant environment.

[0003] Lighting devices are used in urban construction, and common lighting devices include street lamps. Photovoltaic panels are usually installed to save energy during use. However, common street lamps lack intelligence and are easily damaged in snowy or hail weather. In addition, due to the high height of the lighting panels, it is inconvenient for staff to inspect and repair the lighting panels. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides an energy-saving lighting device, which has the advantages of protecting photovoltaic panels and facilitating the maintenance of lighting panels, and solves the problems raised in the background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an energy-saving lighting device, comprising a support rod, a connecting rod is installed on the upper surface of the support rod, a fixed frame is installed on the upper surface of the connecting rod, a rotating rod is rotatably connected to the interior of the fixed frame through a bearing, a photovoltaic panel is installed on the left end of the rotating rod, an elastic cloth is installed on the bottom surface of the photovoltaic panel, a sliding groove is provided on the upper surface of the support rod, a sliding member is slidably connected to the interior of the sliding groove, a lighting panel is installed on the left side of the sliding member, a notch is provided on the upper end of the connecting rod, a rope is fixedly connected to the upper surface of the sliding member, the rope is located in the notch, the bottom end of the support rod is rotatably connected to the winding rod through a bearing, and the other end of the rope is fixedly connected to the winding rod.

[0008] In some embodiments, a base is installed at the bottom end of the support rod, and a plurality of circumferentially distributed insertion rods are fixedly connected to the bottom surface of the base.

[0009] In some embodiments, a forward and reverse motor is installed on the outer surface of the support rod, and the output end of the forward and reverse motor is fixedly connected to the winding rod.

[0010] In some embodiments, a plurality of limiting members are installed on the outer surface of the support rod, and the rope is located inside the plurality of limiting members.

[0011] In some embodiments, a driving motor is installed inside the fixed frame, and the output end of the driving motor is fixedly connected to the rotating rod.

[0012] In some embodiments, the right side surface of the fixed frame is rotatably connected to a rotating rod through a bearing, and a plurality of windshields distributed in a circular pattern are installed on the outer surface of the rotating rod.

[0013] In some embodiments, a generator set is installed inside the fixed frame, and the left end of the rotating rod is rotatably connected to the generator set.

[0014] In some embodiments, the connection between the support rod and the connecting rod is treated with rust prevention, and a plurality of windshields are all made of plastic material.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the present utility model provides an energy-saving lighting device, which has the following beneficial effects:

[0017] 1. For this energy-saving lighting device, by installing the elastic cloth, the photovoltaic panel can be reversed in hail or heavy snow weather. The elasticity of the elastic cloth can buffer the impact force of hail, avoiding damage to the photovoltaic panel caused by the impact of hail, achieving the purpose of protecting the photovoltaic panel. The cooperation of the installation rope and the sliding member can adjust the height of the lighting board, facilitating the maintenance of the lighting board and improving the convenience of the staff for maintaining the lighting board.

[0018] 2. For this energy-saving lighting device, the driving motor can drive the rotating rod to rotate. During the rotation of the rotating rod, the photovoltaic panel can be driven to flip, so that the elastic cloth can be located above the photovoltaic panel to protect the photovoltaic panel. Installing the windshields can collect wind power, and the rotation of the rotating rod can be driven by the push of the wind power, achieving the purpose of collecting wind power. The generator set can convert the kinetic energy of the rotation of the rotating rod into electric energy, achieving the purpose of collecting energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a cross-sectional view of the front view of the support rod of the present utility model;

[0020] Figure 2 For the present utility model Figure 1 The enlarged schematic view of the structure at A;

[0021] Figure 3 It is the front view of the support rod of the present utility model;

[0022] Figure 4 It is the bottom view of the elastic cloth of the present utility model.

[0023] In the figure: 1, support rod; 2, connecting rod; 3, fixed frame; 4, rotating rod; 5, photovoltaic panel; 6, elastic cloth; 7, sliding groove; 8, sliding member; 9, lighting panel; 10, notch; 11, rope; 12, winding rod; 13, base; 14, inserting rod; 15, forward and reverse motor; 16, limiting member; 17, driving motor; 18, rotating rod; 19, wind shielding member; 20, generator set. Specific embodiments

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

[0025] It should be noted that all the directional indications in the embodiments of the present application are only used to explain the relative position relationship and movement conditions between components in a specific posture. If this specific posture changes, the directional indication will also change accordingly.

[0026] In the present application, unless otherwise clearly specified and limited, terms such as "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0027] In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0028] In urban construction, lighting devices will be used. Common lighting devices include street lights. During use, in order to save energy, photovoltaic panels are usually installed.

[0029] In the related art, common street lights lack intelligence, are prone to damage the photovoltaic panels in snowy or hailstorm weather, and due to the high height of the lighting panel, it is not convenient for workers to repair the lighting panel.

[0030] To solve the problems in the related art to a certain extent, the embodiment of the present application provides an energy-saving lighting device. When encountering destructive weather such as hail, the drive motor 17 drives the rotating rod 4 to rotate, so that the rotating rod 4 can drive the photovoltaic panel 5 to rotate, and the elastic cloth 6 can be located above the photovoltaic panel 5. Installing the elastic cloth 6 can buffer the impact force of hail, avoiding the impact force being transmitted to the photovoltaic panel 5 and causing damage to the photovoltaic panel 5. When overhauling the lighting panel 9, the forward and reverse motor 15 can drive the winding rod 12 to rotate, and the winding rod 12 can release the rope 11, so that the weight of the lighting panel 9 can drive the sliding member 8 to slide in the sliding groove 7, thereby enabling the height of the lighting panel 9 to be adjusted, facilitating the adjustment of the height of the lighting panel 9. By installing the wind shielding member 19, the wind force can be collected, and the rotating rod 18 can be driven to rotate by the push of the wind force, achieving the purpose of collecting wind energy, and through the cooperation of the generator set 20, the wind energy can be converted into electrical energy, being self-sufficient and thus saving energy consumption.

[0031] The present application will be described below with reference to the accompanying drawings and specific embodiments:

[0032] Combined Figures 1 - 4 , the embodiment of the present application provides an energy-saving lighting device, including a support rod 1. The upper surface of the support rod 1 is installed with a connecting rod 2. The upper surface of the connecting rod 2 is installed with a fixed frame 3. The inside of the fixed frame 3 is rotationally connected with a rotating rod 4 through a bearing. The left end of the rotating rod 4 is installed with a photovoltaic panel 5. The bottom surface of the photovoltaic panel 5 is installed with an elastic cloth 6. By installing the elastic cloth 6, the photovoltaic panel 5 can be reversed in case of hail or heavy snow weather. Through the elasticity of the elastic cloth 6, the impact force of hail can be buffered, avoiding the impact of hail on the photovoltaic panel 5 and causing damage, achieving the purpose of protecting the photovoltaic panel 5. The upper surface of the support rod 1 is provided with a sliding groove 7. The inside of the sliding groove 7 is slidably connected with a sliding member 8. The left side surface of the sliding member 8 is installed with a lighting panel 9. The upper end of the connecting rod 2 is provided with a notch 10. The upper surface of the sliding member 8 is fixedly connected with a rope 11. The rope 11 is located in the notch 10. The bottom end of the support rod 1 is rotationally connected with a winding rod 12 through a bearing. The other end of the rope 11 is fixedly connected with the winding rod 12. Installing the cooperation of the rope 11 and the sliding member 8 can adjust the height of the lighting panel 9, facilitating the overhaul of the lighting panel 9 and improving the convenience of the staff for overhauling the lighting panel 9.

[0033] In some embodiments, the bottom end of the support rod 1 is installed with a base 13. The bottom surface of the base 13 is fixedly connected with a plurality of plug rods 14 distributed in a circular pattern. Installing the plug rods 14 can facilitate the installation of the base 13 and increase the contact area between the base 13 and the ground.

[0034] In some embodiments, a forward and reverse motor 15 is installed on the outer surface of the support rod 1. The output end of the forward and reverse motor 15 is fixedly connected to the winding rod 12. The forward and reverse motor 15 can drive the winding rod 12 to rotate, so as to be able to traction the rope 11 and adjust the height of the lighting board 9.

[0035] In some embodiments, a plurality of limiting members 16 are installed on the outer surface of the support rod 1. The rope 11 is located within the plurality of limiting members 16. Installing the plurality of limiting members 16 can limit the rope 11 to prevent the rope 11 from shifting.

[0036] In some embodiments, a driving motor 17 is installed inside the fixed frame 3. The output end of the driving motor 17 is fixedly connected to the rotating rod 4. The driving motor 17 can drive the rotating rod 4 to rotate. During the rotation of the rotating rod 4, the photovoltaic panel 5 can be driven to flip, so that the elastic cloth 6 can be located above the photovoltaic panel 5 to protect the photovoltaic panel 5.

[0037] In some embodiments, the right side surface of the fixed frame 3 is rotatably connected to a rotating rod 18 through a bearing. A plurality of windshields 19 distributed in a circular pattern are installed on the outer surface of the rotating rod 18. Installing the windshields 19 can collect the wind force and drive the rotating rod 18 to rotate by the push of the wind force, achieving the purpose of collecting the wind force.

[0038] In some embodiments, a generator set 20 is installed inside the fixed frame 3. The left end of the rotating rod 18 is rotatably connected to the generator set 20. The generator set 20 can convert the kinetic energy of the rotation of the rotating rod 18 into electrical energy, achieving the purpose of collecting energy.

[0039] In some embodiments, the connection between the support rod 1 and the connecting rod 2 is treated with rust prevention. The plurality of windshields 19 are all made of plastic. The windshields 19 being made of plastic can make them lighter and facilitate the wind to push the windshields 19 to drive the rotating rod 18 to rotate.

[0040] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.

[0041] In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0042] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand 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. An energy-saving lighting device, comprising a support rod (1), a connecting rod (2) being mounted on the upper surface of the support rod (1); Features: A fixed frame (3) is installed on the upper surface of the connecting rod (2), and a rotating rod (4) is rotatably connected to the interior of the fixed frame (3) via a bearing. A photovoltaic panel (5) is installed on the left end of the rotating rod (4), and an elastic cloth (6) is installed on the bottom surface of the photovoltaic panel (5). A sliding groove (7) is provided on the upper surface of the supporting rod (1), and a sliding member (8) is slidably connected to the interior of the sliding groove (7), and a lighting panel (9) is installed on the left side of the sliding member (8). A notch (10) is provided on the upper end of the connecting rod (2), and a rope (11) is fixedly connected to the upper surface of the sliding member (8), and the rope (11) is located in the notch (10). The bottom end of the supporting rod (1) is rotatably connected to a winding rod (12) via a bearing, and the other end of the rope (11) is fixedly connected to the winding rod (12).

2. An energy-saving lighting device according to claim 1, characterized in that: A base (13) is installed at the bottom end of the support rod (1), and a plurality of circumferentially distributed insertion rods (14) are fixedly connected to the bottom surface of the base (13).

3. An energy-saving lighting device according to claim 1, characterized in that: A forward and reverse motor (15) is mounted on the outer surface of the support rod (1), and the output end of the forward and reverse motor (15) is fixedly connected to the winding rod (12).

4. The energy-saving lighting device according to claim 1, characterized in that: A plurality of limiting members (16) are installed on the outer surface of the support rod (1), and the rope (11) is located inside the plurality of limiting members (16).

5. The energy-saving lighting device according to claim 1, characterized in that: A driving motor (17) is installed inside the fixed frame (3), and an output end of the driving motor (17) is fixedly connected to the rotating rod (4).

6. The energy-saving lighting device according to claim 1, characterized in that: The right side surface of the fixed frame (3) is rotatably connected to a rotating rod (18) via a bearing, and a plurality of wind shielding members (19) distributed in a circumference are mounted on the outer surface of the rotating rod (18).

7. The energy-saving lighting device according to claim 1, characterized in that: A generator set (20) is installed inside the fixed frame (3), and the left end of the rotating rod (18) is rotatably connected to the generator set (20).

8. The energy-saving lighting device according to claim 1, characterized in that: The connection between the support rod (1) and the connecting rod (2) is subjected to rust-proof treatment, and the plurality of wind shielding members (19) are all made of plastic.

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