CN217875629U

CN217875629U - Solar street lamp

Info

Publication number: CN217875629U
Application number: CN202221104693.5U
Authority: CN
Inventors: 黄涛
Original assignee: Zhongshan Matisi Photoelectric Technology Co ltd
Current assignee: Zhongshan Matisi Photoelectric Technology Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-11-22
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a solar street lamp, including the lamp pole, the protection frame, photovoltaic module and adjusting part, the protection frame is connected with the lamp pole, and be equipped with and hold the chamber, the lateral wall that holds the chamber is equipped with the opening, photovoltaic module rotationally holding in the opening, so that photovoltaic module has operating condition and protective state, photovoltaic module is when operating condition, photovoltaic module's the light facing side holds the chamber dorsad, photovoltaic module is when protective state, photovoltaic module's light facing side orientation holds the chamber, adjusting part locates the protection frame, and with photovoltaic module swing joint, so that solar panel switches between operating condition and protective state, expose in the external world in the light facing side of avoiding photovoltaic module and injure by the hail, can improve photovoltaic module's life.

Description

Solar street lamp

Technical Field

The utility model relates to a street lamp lighting technology field, in particular to solar street lamp.

Background

At present, solar panels are arranged on street lamps utilizing solar energy in the market, and after sunlight irradiates the solar panels, the solar panels generate electricity and supply power for the street lamps. The solar panel of current street lamp exposes outside, and in hail weather, solar panel's the face of meeting is pounded by the hail easily, leads to solar panel's life to reduce.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a solar street lamp can improve photovoltaic module's life.

According to the utility model discloses a solar street lamp, including lamp pole, protection frame, photovoltaic module and adjusting part, the protection frame with the lamp pole is connected to be equipped with and hold the chamber, the lateral wall that holds the chamber is equipped with the opening, photovoltaic module rotationally holding in the opening, so that photovoltaic module has operating condition and protection state, photovoltaic module is in during operating condition, photovoltaic module's the light facing side is back to hold the chamber, photovoltaic module is in during the protection state, photovoltaic module's the light facing side orientation hold the chamber, adjusting part locates the protection frame, and with photovoltaic module swing joint, so that photovoltaic module is in operating condition with switch between the protection state.

According to the utility model discloses a solar street lamp has following beneficial effect at least:

in hail weather, the adjusting assembly can drive the photovoltaic assembly to rotate relative to the protection frame, so that the light-facing surface of the photovoltaic assembly faces the accommodating cavity, namely the light-facing surface of the photovoltaic assembly is accommodated in the accommodating cavity, the photovoltaic assembly is in a protection state, the light-facing surface of the photovoltaic assembly is prevented from being exposed outside and being damaged by hail, and the service life of the photovoltaic assembly can be prolonged; when hail weather turns into clear weather, the adjusting part can drive the relative protection frame of photovoltaic module and rotate to make photovoltaic module's the relative protection frame of the face of meeting face be opposite to holding the chamber, photovoltaic module's the face of meeting exposes in the external world promptly, and photovoltaic module switches to operating condition by protection state, makes photovoltaic module can gather solar energy in order to supply power.

According to some embodiments of the utility model, photovoltaic module include the mounting bracket and connect in the solar panel of mounting bracket, the mounting bracket holding in the opening, the relative both sides of open-ended all are equipped with the shaft hole, the relative both sides of mounting bracket are equipped with first connecting axle and second connecting axle respectively, first connecting axle with the second connecting axle all rotationally the holding in corresponding the shaft hole.

According to some embodiments of the present invention, one side of the mounting bracket is provided with a receiving hole, the first connecting shaft is accommodated in the receiving hole and can move along an axis of the receiving hole to extend out of or retract into the receiving hole, and an elastic member is provided between the first connecting shaft and a bottom wall of the receiving hole.

According to some embodiments of the utility model, first connecting axle is connected with dials the piece, the lateral wall of accommodation hole is equipped with waist type hole, dial and wear to locate waist type hole is in order to adjust first connecting axle stretches out or retracts the accommodation hole.

According to some embodiments of the utility model, the adjusting part includes regulating part and driving motor, the regulating part cover is located the second connecting axle, driving motor locates the protection frame, the regulating part with driving motor passes through the transmission structure transmission and connects.

According to some embodiments of the utility model, the transmission structure is including locating the first ring gear of regulating part with locate the driving medium of driving motor's output shaft, the driving medium is equipped with the second ring gear, first ring gear with the meshing of second ring gear.

According to the utility model discloses a some embodiments, photovoltaic module disposes the multiunit, the opening correspondence disposes a plurality ofly, and is a plurality of the opening is followed the circumference setting in holding the chamber, photovoltaic module holding in the opening that corresponds.

According to the utility model discloses a some embodiments still include lamp body component, lamp body component locates the lamp pole, and with photovoltaic module electric connection.

According to the utility model discloses a some embodiments, lamp body component disposes two, two lamp body component follows the circumference symmetry setting of lamp pole.

Additional aspects and advantages of the invention 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 invention.

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 structural view of a solar street light according to an embodiment of the present invention in an operating state;

fig. 2 is an exploded schematic view of a solar street light according to an embodiment of the present invention in an operating state;

fig. 3 is a schematic structural view of the solar street lamp in the protection state according to the embodiment of the present invention;

fig. 4 is a schematic structural view of a protection frame according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a photovoltaic module according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a mounting frame according to an embodiment of the present invention.

Reference numerals:

the lamp post 100, the protective frame 200, the accommodating cavity 210, the opening 220, the shaft hole 230, the photovoltaic module 300, the light facing surface 301, the mounting frame 310, the first connecting shaft 311, the second connecting shaft 312, the accommodating hole 313, the toggle member 314, the waist-shaped hole 315, the accommodating groove 316, the solar panel 320, the adjusting member 410, the first gear ring 411, the driving motor 420, the transmission member 430, the second gear ring 431, the elastic member 500 and the lamp body assembly 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 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 drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, 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, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1 to 4, according to the utility model discloses a solar street lamp, including lamp pole 100, protection frame 200, photovoltaic module 300 and adjusting part, protection frame 200 is connected with lamp pole 100, protection frame 200 is equipped with and holds chamber 210, the lateral wall that holds chamber 210 is equipped with opening 220, photovoltaic module 300 rotationally holds in opening 220, so that photovoltaic module 300 has operating condition and guard state, photovoltaic module 300 is when operating condition, photovoltaic module 300's the light-facing side 301 is to holding chamber 210, photovoltaic module 300 is when guard state, photovoltaic module 300's the light-facing side 301 orientation holds chamber 210, adjusting part locates protection frame 200, and with photovoltaic module 300 swing joint, so that photovoltaic module 300 switches between operating condition and guard state, can avoid photovoltaic module 300 to be pounded by hail at hail weather, in order to improve photovoltaic module 300's life.

Specifically, in hail weather, the adjusting component can drive the photovoltaic component 300 to rotate relative to the protective frame 200, so that the light receiving surface 301 of the photovoltaic component 300 faces the accommodating cavity 210, that is, the light receiving surface 301 of the photovoltaic component 300 is accommodated in the accommodating cavity 210, so that the photovoltaic component 300 is in a protective state, the light receiving surface 301 of the photovoltaic component 300 is prevented from being exposed to the outside and being damaged by hail, and the service life of the photovoltaic component 300 can be prolonged; when hail weather is changed into clear weather, the adjusting component can drive the photovoltaic component 300 to rotate relative to the protective frame 200, so that the light receiving surface 301 of the photovoltaic component 300 faces away from the accommodating cavity 210, namely the light receiving surface 301 of the photovoltaic component 300 is exposed to the outside, the photovoltaic component 300 is switched to a working state from a protective state, and the photovoltaic component 300 can collect solar energy to supply power.

Referring to fig. 5 and 6, in some embodiments of the present invention, the photovoltaic module 300 includes a mounting frame 310 and a solar panel 320 connected to the mounting frame 310, the mounting frame 310 is accommodated in the opening 220, both opposite sides of the opening 220 are provided with a shaft hole 230, both opposite sides of the mounting frame 310 are provided with a first connecting shaft 311 and a second connecting shaft 312, the first connecting shaft 311 and the second connecting shaft 312 are rotatably accommodated in the corresponding shaft hole 230, and the photovoltaic module 300 is not easily blown down by strong wind and has high safety.

Specifically, the mounting frame 310 is provided with a receiving groove 316, and the solar panel 320 is received in the receiving groove 316, so that the solar panel 320 can be circumferentially positioned, and the mounting of the solar panel 320 is facilitated; the first connecting shaft 311 and the second connecting shaft 312 are coaxially arranged, the second connecting shaft 312 is accommodated in the shaft hole 230 on the upper side of the opening 220, the first connecting shaft 311 is accommodated in the shaft hole 230 on the lower side of the opening 220, the solar panel can rotate around the vertical direction, the photovoltaic module 300 is not easily blown down by strong wind, and the safety is high.

It should be noted that the solar panels 320 may be connected to the mounting frame 310 by gluing or bolting, which is not described in detail herein.

Referring to fig. 2, 5 and 6, in some embodiments of the present invention, a receiving hole 313 is formed at one side of the mounting frame 310, the first connecting shaft 311 is received in the receiving hole 313 and can move along an axis of the receiving hole 313 to extend out of or retract into the receiving hole 313, and an elastic member 500 is disposed between the first connecting shaft 311 and a bottom wall of the receiving hole 313, so that the mounting frame 310 can be conveniently mounted.

Specifically, when the mounting frame 310 is installed, the second connecting shaft 312 is inserted into the shaft hole 230, and then the first connecting shaft 311 is pressed in the accommodating hole 313, at this time, the mounting frame 310 is moved to a corresponding position, the elastic member 500 can push the first connecting shaft 311 to partially extend out of the accommodating hole 313 and be accommodated in the shaft hole 230 located on the lower side of the protection frame 200, so that the operation is simple, and the installation is convenient.

It is understood that the elastic member 500 is a spring or other material capable of axially deforming, and will not be described in detail herein.

Referring to fig. 2 and 5, in some embodiments of the present invention, the first connecting shaft 311 is connected to a toggle member 314, a waist-shaped hole 315 is disposed on a side wall of the receiving hole 313, the toggle member 314 is disposed through the waist-shaped hole 315, and a length direction of the waist-shaped hole 315 is parallel to an axial direction of the receiving hole 313, so as to adjust the first connecting shaft 311 to extend out of or retract into the corresponding receiving hole 313.

Specifically, the first connecting shaft 311 is connected with the toggle element 314 in an inserting or threaded connection manner, the toggle element 314 is inserted into the kidney-shaped hole 315 and abuts against a side wall of the kidney-shaped hole 315, so that not only the first connecting shaft 311 can be adjusted to extend out of or retract into the accommodating hole 313, but also the relative position of the first connecting shaft 311 and the mounting frame 310 can be limited, and the connecting shaft and the mounting frame 310 can be prevented from being separated.

Referring to fig. 1 and 2, in some embodiments of the present invention, the adjusting assembly includes an adjusting part 410 and a driving motor 420, the adjusting part 410 is sleeved on the corresponding connecting shaft, the driving motor 420 is disposed on the protection frame 200, the adjusting part 410 is connected with the driving motor 420 through a transmission structure, so as to drive the photovoltaic assembly 300 to switch between the working state and the protection state.

Specifically, regulating part 410 and the coaxial setting of second connecting axle 312 to with second connecting axle 312 fixed connection, through setting up driving motor 420, driving motor 420 can drive regulating part 410 and rotate, thereby drive mounting bracket 310 and rotate, be convenient for drive photovoltaic module 300 and switch between operating condition and protection state, can improve solar street lamp's life.

It can be appreciated that an operator can remotely control the turning on and off of the drive motor 420 without having to climb to the top of the light pole 100 to manually adjust the photovoltaic module 300, which can reduce the safety risk of the operator.

Referring to fig. 2, in some embodiments of the present invention, the transmission structure includes a first gear ring 411 disposed on the adjusting member 410 and a transmission member 430 disposed on the output shaft of the driving motor 420, the transmission member 430 is provided with a second gear ring 431, and the first gear ring 411 is engaged with the second gear ring 431, so as to drive the photovoltaic module 300 to switch between the working state and the protection state.

It should be noted that the transmission structure may also be a belt transmission structure or a rack and pinion transmission structure, and will not be described in detail herein.

Referring to fig. 2, in some embodiments of the present invention, the photovoltaic module 300 is configured with a plurality of sets, the opening 220 is correspondingly configured with a plurality of openings 220, the plurality of openings 220 are arranged along the circumferential direction of the accommodating cavity 210, the photovoltaic module 300 is accommodated in the corresponding opening 220, the plurality of solar panels 320 are distributed along the circumferential direction of the lamp post 100, even if the position of the sun changes, a part of the solar panels 320 can be irradiated by the sunlight, so as to continue to generate electricity, so as to avoid the electric quantity shortage of the street lamp at night.

Specifically, the adjusting parts 410 are correspondingly provided with a plurality of adjusting parts 410, the adjusting parts 410 correspond to the photovoltaic modules 300 one by one and are sleeved on the corresponding second connecting shafts 312, and the adjusting parts 410 are in transmission connection with the output shafts of the driving motors 420, so that a single driving motor 420 can drive the adjusting parts 410 to rotate simultaneously, the photovoltaic modules 300 are driven to rotate synchronously, and the manufacturing cost of the solar street lamp can be reduced.

Referring to fig. 1, in some embodiments of the present invention, the lamp body assembly 600 is further included, the lamp body assembly 600 is disposed on the lamp post 100 and electrically connected to the photovoltaic assembly 300, the lamp body assembly 600 is electrically connected to the photovoltaic assembly 300 through a battery assembly, the battery assembly is used for storing electric energy provided by the photovoltaic assembly 300, and the lamp body assembly 600 is used for receiving the electric energy provided by the battery assembly and emitting light, so that the lamp body assembly 600 can emit light at night.

Referring to fig. 1, in some embodiments of the present invention, lamp body assembly 600 is configured with two, and two lamp body assemblies 600 are symmetrically arranged along the circumference of lamp post 100, so that a single solar street lamp can illuminate roads on both sides simultaneously, and is suitable for different road scenes, and the universality of the solar street lamp can be improved.

Specifically, two lamp body assemblies 600 are arranged at an interval of 180 ° along the circumference of the lamp post 100.

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.

The present embodiment has been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit.

Claims

1. A solar street light, comprising:

a light pole (100);

the protective frame (200) is connected with the lamp post (100), the protective frame (200) is provided with an accommodating cavity (210), and the side wall of the accommodating cavity (210) is provided with an opening (220);

the photovoltaic module (300) is rotatably accommodated in the opening (220) so that the photovoltaic module (300) has a working state and a protection state, when the photovoltaic module (300) is in the working state, a light facing surface (301) of the photovoltaic module (300) is opposite to the accommodating cavity (210), and when the photovoltaic module (300) is in the protection state, the light facing surface (301) of the photovoltaic module (300) faces the accommodating cavity (210);

the adjusting assembly is arranged on the protective frame (200) and is movably connected with the photovoltaic assembly (300) so that the photovoltaic assembly (300) can be switched between the working state and the protective state.

2. The solar street light according to claim 1, wherein the photovoltaic module (300) comprises a mounting frame (310) and a solar panel (320) connected to the mounting frame (310), the mounting frame (310) is received in the opening (220), shaft holes (230) are formed at two opposite sides of the opening (220), a first connecting shaft (311) and a second connecting shaft (312) are respectively formed at two opposite sides of the mounting frame (310), and the first connecting shaft (311) and the second connecting shaft (312) are rotatably received in the corresponding shaft holes (230).

3. The solar street light according to claim 2, wherein one side of the mounting bracket (310) is provided with a receiving hole (313), the first connection shaft (311) is received in the receiving hole (313) and is movable along an axis of the receiving hole (313) to extend out of or retract into the receiving hole (313), and an elastic member (500) is provided between the first connection shaft (311) and a bottom wall of the receiving hole (313).

4. The solar street light as claimed in claim 3, wherein a poking member (314) is connected to the first connecting shaft (311), a kidney-shaped hole (315) is formed in a side wall of the accommodating hole (313), and the poking member (314) is inserted into the kidney-shaped hole (315) to adjust the first connecting shaft (311) to extend out of or retract into the accommodating hole (313).

5. The solar street light as claimed in claim 2, wherein the adjusting assembly comprises an adjusting member (410) and a driving motor (420), the adjusting member (410) is sleeved on the second connecting shaft (312), the driving motor (420) is arranged on the protective frame (200), and the adjusting member (410) is in transmission connection with the driving motor (420) through a transmission structure.

6. Solar street light according to claim 5, characterized in that the transmission structure comprises a first ring gear (411) provided on the adjusting member (410) and a transmission member (430) provided on an output shaft of the driving motor (420), the transmission member (430) being provided with a second ring gear (431), the first ring gear (411) being in mesh with the second ring gear (431).

7. The solar street light according to claim 5, wherein the photovoltaic modules (300) are configured in a plurality of groups, the openings (220) are correspondingly configured in a plurality, the plurality of openings (220) are arranged along the circumferential direction of the accommodating cavity (210), and the photovoltaic modules (300) are accommodated in the corresponding openings (220).

8. The solar street light as claimed in claim 1, further comprising a lamp body assembly (600), wherein the lamp body assembly (600) is disposed on the lamp post (100) and electrically connected to the photovoltaic assembly (300).

9. The solar street light as claimed in claim 8, wherein the lamp body assemblies (600) are arranged in two, and the two lamp body assemblies (600) are symmetrically arranged along the circumference of the lamp post (100).