Wind-solar complementary double-arm energy-saving street lamp

Abstract

The invention discloses a wind-solar complementary double-arm energy-saving street lamp, and belongs to the technical field of street lamps. Comprising a supporting unit and a working unit, when transverse airflow blows the whole device, a triggering fan blade is impacted by the airflow of transverse wind and swings with the inner cavity wall of a transmission mechanism as a fulcrum, and the whole pushed-out matching mechanism is in a bearing state that a connecting disc is low and a bearing disc on the periphery is high under the pushing of the airflow; the upper end face of the bearing disc is located at the leeward position, airflow and impurities in the air cannot remain on the upper end face of the bearing disc, normal operation of the device is ensured, the matching mechanism can better collect light energy, the capacity of completing collection is transmitted to the lamp through the electric wire arranged in the inner cavity, and the lamp is protected from being damaged. When airflow in the environment faces the associated block on any side, the reciprocating swing force of the two sets of matching mechanisms is used for continuously supplying power to the lamp through stress of inner cavities installed in the matching mechanisms, self power supply of the device is achieved, and the sustainability and the energy-saving performance of the device are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of street lamps, and in particular to a wind-solar complementary double-arm energy-saving street lamp. Background Art

[0002] Wind-solar hybrid refers to the technology of using both solar energy and wind energy to power street lamps. Related technologies may include equipment selection, configuration and optimization of solar panels and wind power generation devices, as well as coordinated control of light energy and wind energy. In order to meet the energy-saving requirements of street lamps, it may be necessary to consider technical support in terms of energy-saving performance of lamp sources, dimming technology, intelligent control, etc.

[0003] Patent No. CN202410411514.X discloses an energy-saving and environmentally friendly LED lamp, including a lamp housing with a pair of LED lamp bodies installed, the lamp housing is fixedly installed on a utility pole through a wiring support plate, a pair of connecting columns rotatably connected to one end of the LED lamp body are fixedly installed at the middle of the lower end of the lamp housing, the upper end of the lamp housing is connected to an upwardly protruding convex shell, a pair of arc-shaped sliding plates are fixedly installed inside the upper convex shell, the lower ends of the pair of arc-shaped sliding plates both extend through and into the lamp housing, a sliding cavity is opened inside the arc-shaped sliding plate, a magnetic sheet 1 is provided at the top of the sliding cavity, a traction belt is connected to the lower end of the magnetic sheet, the lower end of the traction belt passes through the sliding cavity and is fixedly connected to the end wall of the LED lamp body away from the connecting column, an electromagnetic plate matching the magnetic sheet 1 is fixedly installed on the top of the upper convex shell, a magnetic cleaning component is provided between the pair of arc-shaped sliding plates, the lower end of the magnetic cleaning component passes through the bottom end of the lamp housing and is connected to a magnetic coating layer, and the magnetic coating layer is located at the upper ends of the pair of connecting columns.

[0004] The above patent solves the problem that the LED street lamps currently on the market are completely exposed to the outside 24 hours a day, resulting in the lighting surface being eroded by the external environment for a long time and continuously, and a large amount of dust is attached to the lamp surface, which seriously affects the lighting effect if it is not cleaned for a long time; but it is impossible to use the lateral airflow and the airflow that directly collides with the components as power to output power to the street lamp, and the overall stability of the device cannot be guaranteed. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a wind-solar complementary double-arm energy-saving street lamp.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions: A wind-solar complementary double-arm energy-saving street lamp, comprising a support unit and a working unit, wherein the working unit is inserted and installed on the upper end surface of the support unit, wherein the working unit comprises a transmission mechanism and a trigger fan inserted and sleeved between two sets of transmission mechanisms, wherein the inner cavity of the transmission mechanism vertically inserts an interlaced vertical rod, wherein both ends of the interlaced vertical rod are installed with a stabilizing mechanism, and the other end of the stabilizing mechanism is connected with the outer end surface of the support unit; Preferably, the transmission mechanism includes a connecting tube and a connecting rod sleeved between two groups of connecting tubes, swing frames are arranged on both sides of the outer ring wall of the connecting tube, reinforcement blocks are installed between the two groups of the swing frames, and the two groups of the reinforcement blocks arranged horizontally are connected by a connecting bent rod, and a connecting block is installed in the middle position of the connecting bent rod, and a vertical connecting rod is vertically installed at the bottom of the connecting block. When the horizontal airflow blows the entire device, the trigger fan blade is impacted by the airflow of the horizontal wind and swings with the inner cavity wall of the transmission mechanism as a fulcrum. Under the impact of the airflow, the trigger fan blade closest to the swing frame will be pushed inward from both ends, and the pushed swing frame will squeeze the clamped connecting bent rod and the connecting block inward. At this time, the connecting bent rod will be squeezed and will move horizontally outward with its center as the support point, and the connecting block and the vertical connecting rod will move outward in parallel, and the matching mechanism will be tilted and pushed outward with the bottom of the vertical connecting rod as the fulcrum.

[0007] Preferably, the triggering fan blades are inserted into the inner cavity of the connecting tube in a circular array from the outside to the inside, and the inner end surface of the triggering fan blades is connected to the inner cavity wall of the connecting tube.

[0008] Preferably, the trigger fan can rotate and swing with the outer end wall of the transmission mechanism as a fulcrum, and the maximum swing angle of the trigger fan is 90 degrees.

[0009] Preferably, the connecting bent rod is a component made of synthetic rubber material, and the maximum curvature change angle of the connecting bent rod is 30 degrees. During the displacement of the matching mechanism, the vertical connecting rod connected to its upper end face will drive the joint block to translate toward the connecting tube. Driven by the connecting bent rod, the distance between the two groups of swing frames is shortened, which helps to improve the sensitivity and responsiveness of the device to airflow, thereby more effectively utilizing the ambient airflow for movement and power generation; at this time, the trigger fan blades will move away from the swing frame under the push of the airflow, and multiple groups of trigger fan blades will touch each other to form a semi-cylinder structure. At this time, the distance between the swing frame and the trigger fan blades is enlarged, so that the device can maintain a relatively stable state during the displacement process.

[0010] Since there is a certain distance between the swing frame and the matching mechanism in the device, the force area when they interact is relatively small. Therefore, for the overall device, it is easier to respond to the specific direction of the airflow under normal circumstances. The overall device's induction of airflow is mainly concentrated in a specific direction, as well as the lateral airflow and the impact airflow facing the matching mechanism.

[0011] Preferably, the stabilizing mechanism comprises a linkage block and a pulling rod installed at the bottom of the linkage block, the bottom of the pulling rod is connected to a lamp, the inner end face of the lamp is laterally connected to the outer end face of the supporting unit through an outwardly extending horizontal arm, the inner end face of the linkage block is fitted to both sides of the outer end wall of the interlaced vertical rod, and the top of the installed lamp is inclined and pulled by the pulling rod and the linkage block, so that a relatively stable triangle is formed between the pulling rod, the lamp and the connecting tube, thereby avoiding the situation where the stability of the device is reduced by strong lateral wind. When the airflow intensity does not reach the threshold, the overall device returns to a quasi-working state, and the matching mechanism is in a parallel state as a whole; When the airflow in the environment is directed toward the connecting block on either side, the multiple groups of receiving plates swing upward with the outer end wall of the connecting plate as the fulcrum. At this time, the multiple groups of receiving plates are in a state of wrapping the connecting plate upward. In this state, the bottom of the receiving plate will face the strong airflow directly, and rainwater or impurities carried in the airflow will not accumulate on the surface of the material trough, which can prevent them from entering the inner cavity of the connecting plate from the outside to the inside, which helps to maintain the normal operation of the device and prevent impurities from interfering and damaging it. In this state, the vertical connecting rod is deflected inward by force, and the swing frames at both ends are driven inward through its connected connecting block, so that the two groups of swing frames are The spacing is reduced, the stability of the device is increased, and the device maintains a suitable working state under the influence of airflow. In this state, the trigger fan blade is blown by the airflow and will swing toward the other end. The trigger fan blade at the other end impacted by the swinging will squeeze the transmission mechanism inward, so that the other set of matching mechanisms can move. At this time, the power generator sets of the two sets of matching mechanisms are driven by the swinging force to generate electricity, and the force installed in the inner cavity of the matching mechanism is utilized to make the reciprocating swinging force of the two sets of matching mechanisms provide continuous power to the lamp, so that the device can achieve self-power supply, which improves the sustainability and energy saving of the device.

[0012] When the surface of the mating mechanism is directly affected by strong airflow, the front end surface of the receiving plate will fit into the outer end surface of the extended cross arm to provide a support point, thereby avoiding excessive deviation of the mating mechanism and causing damage to the component, reducing the concentration of stress points, dispersing pressure, and improving the stability and tolerance of the component.

[0013] Preferably, the lamp comprises a mounting frame and a lampshade mounted on one side of the mounting frame, and a light bulb is provided at the bottom of the lampshade.

[0014] Preferably, the working unit also includes a matching mechanism at the bottom position of the vertical connecting rod, the matching mechanism includes a connecting plate and a receiving plate in an annular array sleeved on the outer end wall of the connecting plate, the receiving plate is provided with a material passing groove along the path to the connecting plate, the bottom of the connecting plate is connected in series with an assembly pipe, and the other end of the assembly pipe is connected to the outer end surface of the support unit. When the lateral airflow blows the entire device, the matching mechanism moves as a whole to the preset extreme extension state of the device and tilts slightly outward, and the photosensitive sensor and solar battery laid at the bottom of the inner cavity wall of the material passing groove extend out of the entire device, so that it can better sense light, so that The device can efficiently utilize ambient light and reduce dependence on external power sources. Moreover, because the multiple groups of receiving plates are arranged around the outer end wall of the connecting plate, when the airflow blows directly behind the transmission mechanism, the pushed-out matching mechanism as a whole presents a load-bearing state in which the connecting plate is low and the surrounding receiving plates are high under the push of the airflow. Moreover, the upper end surface of the receiving plate is in the leeward side, and the airflow and impurities in the air will not remain on the upper end surface of the receiving plate. Impurities in the airflow can be prevented from remaining on the upper end surface, thereby ensuring the normal operation of the device, enabling the matching mechanism to better collect light energy, and transmit the collected energy to the lamp through the wires arranged in the inner cavity.

[0015] Preferably, the support unit comprises a support column and a base installed at the bottom of the support column, and a guide piece is provided at the bottom of the base.

[0016] Preferably, the support column includes a column body and a splicing piece opened at one end of the column body, and an insert piece is opened at the other end of the column body. The splicing piece and the insert piece can be combined and spliced ​​together. By splicing the splicing piece and the insert piece, support columns of any length can be spliced ​​as needed. This is a flexible design that allows the device to adapt to different installation scenarios and needs; by connecting the wires in series to the guide piece, the continuity and stability of the wires are ensured, which helps to ensure the reliability and efficiency of power transmission; the bottom of the guide piece touches the installation ground, which can effectively release static electricity that may accumulate to the ground, thereby avoiding static electricity from causing damage to the components.

[0017] Preferably, the top of the support column is inserted from bottom to top into the connecting tube below, so that the support unit and the working unit become a whole.

[0018] Compared with the prior art, the present invention has the following beneficial effects: 1. When the lateral airflow blows the entire device, the trigger fan is impacted by the lateral wind and swings with the inner cavity wall of the transmission mechanism as the fulcrum. The pushed-out matching mechanism as a whole presents a load-bearing state with a low connecting plate and high surrounding receiving plates under the push of the airflow, and the upper end surface of the receiving plate is in the leeward side. The airflow and impurities in the air will not remain on the upper end surface of the receiving plate, which can prevent impurities in the airflow from remaining on the upper end surface, ensuring the normal operation of the device, so that the matching mechanism can better collect light energy, and transmit the collected energy to the lamp through the wires set in the inner cavity.

[0019] 2. The top of the installed lamp is pulled obliquely by the pulling rod and the linkage block, so that a relatively stable triangle is formed between the pulling rod, the lamp and the connecting tube, thereby avoiding the situation where strong lateral wind reduces the stability of the device. When the airflow intensity does not reach the threshold, the entire device returns to a quasi-working state, and the overall coordination mechanism is in a parallel state. It can adaptively adjust its own state to adapt to airflow environments of different intensities. The device can maintain the horizontal state of the main components when working, which helps to improve the stability and responsiveness of the device.

[0020] 3. When the airflow in the environment is directed toward the connecting block on either side, multiple groups of receiving plates swing upward with the outer end wall of the connecting plate as the fulcrum. At this time, multiple groups of receiving plates are in a state of wrapping the connecting plate upward. In this state, the bottom of the receiving plate will face the strong airflow directly, and rainwater or impurities carried in the airflow will not accumulate on the surface of the material trough, which can prevent them from entering the inner cavity of the connecting plate from the outside to the inside, which helps to maintain the normal operation of the device and prevent impurity interference and damage; the other end impacted by the swinging triggers the fan blades to squeeze the transmission mechanism inward, so that the other group of matching mechanisms can move. At this time, the power generator sets of the two groups of matching mechanisms are driven by the swinging force to generate electricity, and the force installed in the inner cavity of the matching mechanism is utilized, so that the reciprocating swinging force of the two groups of matching mechanisms provides continuous power to the lamps, so that the device can achieve self-power supply, thereby improving the sustainability and energy saving of the device.

[0021] 4. When the surface of the matching mechanism is directly affected by strong airflow, the front end surface of the receiving plate will fit into the outer end surface of the extended cross arm to provide a support point, thereby avoiding the situation where the matching mechanism is excessively offset and causes damage to the component, reducing the concentration of stress points, dispersing the pressure, and improving the stability and tolerance of the component.

[0022] 5. During the offset of the matching mechanism, the vertical connecting rod connected to its upper end face will drive the joint block to move toward the connecting tube. Driven by the connecting bent rod, the distance between the two sets of swing frames will be shortened, which will help improve the sensitivity and responsiveness of the device to airflow, thereby more effectively utilizing the ambient airflow for movement and power generation, so that the device can maintain a relatively stable state during the offset process.

[0023] 6. Since there is a certain distance between the swing frame and the matching mechanism in the device, the force area when they interact is relatively small. Therefore, for the overall device, it is easier to respond to the specific direction of the airflow under normal circumstances. The overall device's induction of airflow is mainly concentrated in a specific direction, as well as the lateral airflow and the impact airflow facing the matching mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the three-dimensional structure of a wind-solar complementary double-arm energy-saving street lamp proposed by the present invention; Figure 2 This is a schematic diagram of the working unit structure of a wind-solar complementary double-arm energy-saving street lamp proposed by the present invention; Figure 3 This is a schematic diagram of the transmission mechanism structure of a wind-solar complementary double-arm energy-saving street lamp proposed by the present invention; Figure 4 This is a schematic diagram of the transmission mechanism and trigger fan structure of a wind-solar complementary double-arm energy-saving street lamp proposed by the present invention; Figure 5 This is a schematic diagram of the matching mechanism structure of a wind-solar complementary double-arm energy-saving street lamp proposed by the present invention; Figure 6 This is a schematic diagram of the stabilizing mechanism structure of a wind-solar complementary double-arm energy-saving street lamp proposed by the present invention; Figure 7 This is a schematic diagram of the structure of a wind-solar complementary double-arm energy-saving street lamp proposed by the present invention; Figure 8 This is a schematic diagram of the support unit structure of a wind-solar complementary double-arm energy-saving street lamp proposed in the present invention.

[0025] In the figure: 1. support unit; 11. support column; 111. column; 112. splicing piece; 113. insert; 12. base; 13. guide; 2. working unit; 21. transmission mechanism; 211. connecting tube; 212. connecting rod; 213. swing frame; 214. connecting bent rod; 215. reinforcement block; 216. joint block; 217. vertical connecting rod; 22. trigger fan; 23. interlaced vertical rod; 24. stabilizing mechanism; 241. linkage block; 242. pulling rod; 243. lamp; 2431. mounting frame; 2432. lampshade; 2433. bulb; 244. outwardly extending horizontal arm; 25. matching mechanism; 251. connecting plate; 252. receiving plate; 253. material trough; 254. assembly tube. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] Reference Figure 1-Figure 8 Embodiment 1: A wind-solar complementary double-arm energy-saving street lamp comprises a support unit 1 and a working unit 2. The working unit 2 is inserted and installed on the upper end surface of the support unit 1. The working unit 2 comprises a transmission mechanism 21 and a trigger fan 22 inserted and sleeved between two sets of transmission mechanisms 21. The inner cavity of the transmission mechanism 21 is vertically inserted with an interlaced vertical rod 23. Both ends of the interlaced vertical rod 23 are installed with a stabilizing mechanism 24. The other end of the stabilizing mechanism 24 is connected with the outer end surface of the support unit 1. The transmission mechanism 21 includes a connection tube 211 and a connecting rod 212 sleeved between two groups of connection tubes 211. Swing frames 213 are arranged on both sides of the outer wall of the connection tube 211. A reinforcing block 215 is installed between the two groups of swing frames 213. The two groups of reinforcing blocks 215 arranged horizontally are connected by a connection bent rod 214. A connecting block 216 is installed in the middle of the connecting bent rod 214. A vertical connecting rod 217 is vertically installed at the bottom of the connecting block 216. When the horizontal airflow blows the entire device, the trigger blade 22 is subjected to the horizontal airflow. The impact of the airflow of the wind causes the transmission mechanism 21 to swing with the inner cavity wall as the fulcrum. Under the impact of the airflow, the trigger fan 22 closest to the swing frame 213 will be pushed inward from both ends, and the pushed swing frame 213 will squeeze the clamped connecting bent rod 214 and the connecting block 216 inward. At this time, the connecting bent rod 214 will be squeezed and will move horizontally outward with its center as the support point, and the connecting block 216 and the vertical connecting rod 217 will move outward in parallel, and the matching mechanism 25 will be pushed outward with the bottom of the vertical connecting rod 217 as the fulcrum.

[0028] In Example 2, the triggering fan blades 22 are inserted into the inner cavity of the connecting tube 211 in a circular array from the outside to the inside, and the inner end surface of the triggering fan blades 22 is connected to the inner cavity wall of the connecting tube 211; the triggering fan blades 22 can rotate and swing with the outer end wall of the transmission mechanism 21 as a fulcrum, and the maximum swing angle of the triggering fan blades 22 is 90 degrees; the connecting curved rod 214 is a component made of synthetic rubber material, and the maximum curvature change angle of the connecting curved rod 214 is 30 degrees. During the deviation of the matching mechanism 25, the vertical connecting rod 217 connected to its upper end surface will The connecting block 216 is driven to translate toward the connecting tube 211. Driven by the connecting bent rod 214, the distance between the two sets of swing frames 213 is shortened, which helps to improve the sensitivity and responsiveness of the device to airflow, thereby more effectively utilizing the ambient airflow for movement and power generation; at this time, the trigger fan blades 22 will move away from the swing frame 213 under the push of the airflow, and multiple sets of trigger fan blades 22 will touch each other to form a semi-cylinder structure. At this time, the distance between the swing frame 213 and the trigger fan blades 22 is enlarged, so that the device can maintain a relatively stable state during the offset process.

[0029] In Embodiment 3, since there is a certain distance between the swing frame 213 and the matching mechanism 25 in the device, the force area when they interact is relatively small. Therefore, for the overall device, it is easier to respond to the specific direction of the airflow under normal circumstances. The overall device's induction of the airflow is mainly concentrated in a specific direction, as well as the lateral airflow and the impact airflow facing the matching mechanism 25.

[0030] Embodiment 4, the stabilizing mechanism 24 comprises a linkage block 241 and a pulling rod 242 installed at the bottom of the linkage block 241, a lamp 243 is connected to the bottom of the pulling rod 242, the inner end face of the lamp 243 is laterally connected to the outer end face of the support unit 1 through an outwardly extending horizontal arm 244, the inner end face of the linkage block 241 is fitted to both sides of the outer end wall of the interlaced vertical rod 23, the top of the arranged lamp 243 is pulled by the pulling rod 242 and the linkage block 241, so that a relatively stable triangle is formed between the pulling rod 242, the lamp 243 and the connecting tube 211, thereby avoiding the situation that the stability of the device is reduced by strong lateral wind, and when the airflow intensity does not reach the threshold, the overall device returns to the quasi-working state, and the matching mechanism 25 is in a parallel state as a whole; Embodiment 5, when the airflow in the environment is directed toward the associated block 216 on either side, the multiple sets of receiving plates 252 swing upward with the outer end wall of the connecting plate 251 as the fulcrum. At this time, the multiple sets of receiving plates 252 are in a state of wrapping the connecting plate 251 upward. In this state, the bottom of the receiving plate 252 will face the strong airflow directly, and rainwater or impurities carried in the airflow will not gather on the surface of the material trough 253, which can prevent them from entering the inner cavity of the connecting plate 251 from the outside to the inside, which helps to maintain the normal operation of the device and prevent impurities from interfering and damaging it; in this state, the vertical connecting rod 217 is forced to deflect inward, and drives the swing frames 21 at both ends inward through its associated associated block 216. 3. The spacing between the two sets of swing frames 213 is reduced, the stability of the device is increased, and the device maintains a suitable working state under the influence of airflow. In this state, the trigger blade 22 is blown by the airflow and will swing toward the other end. The trigger blade 22 at the other end impacted by the swing squeezes the transmission mechanism 21 inward, so that the other set of matching mechanisms 25 can move. At this time, the power generator sets of the two sets of matching mechanisms 25 are driven by the swing force to generate electricity, and the force installed in the inner cavity of the matching mechanism 25 is utilized, so that the reciprocating swing force of the two sets of matching mechanisms 25 provides continuous power supply to the lamp 243, so that the device can realize self-power supply, and improve the sustainability and energy saving of the device.

[0031] Embodiment 6, when the surface of the matching mechanism 25 is directly affected by strong airflow, the front end surface of the receiving plate 252 will fit against the outer end surface of the extended cross arm 244 to provide a support point, thereby avoiding excessive deviation of the matching mechanism 25 and causing damage to the component, reducing the concentration of stress points, dispersing pressure, and improving the stability and tolerance of the component. The lamp 243 includes a mounting frame 2431 and a lampshade 2432 mounted on one side of the mounting frame 2431, and a bulb 2433 is provided at the bottom of the lampshade 2432.

[0032] Embodiment 7, the working unit 2 also includes a matching mechanism 25 vertically connected to the bottom position of the vertical connecting rod 217, the matching mechanism 25 includes a connecting plate 251 and a receiving plate 252 in an annular array sleeved on the outer end wall of the connecting plate 251, the receiving plate 252 is provided with a material passing groove 253 along the path to the connecting plate 251, the bottom of the connecting plate 251 is connected in series with an assembly pipe 254, and the other end of the assembly pipe 254 is connected to the outer end surface of the support unit 1. When the lateral airflow blows the entire device, the matching mechanism 25 moves as a whole to the preset extreme extension state of the device and tilts slightly outward, and the photosensitive sensor and solar battery laid at the bottom of the inner cavity wall of the material passing groove 253 extend out of the entire device, so that it can better sense light, so that The device can efficiently utilize ambient light and reduce dependence on external power sources, and because the multiple sets of receiving plates 252 are arranged around the outer end wall of the connecting plate 251, when the airflow blows directly behind the transmission mechanism 21, the pushed-out matching mechanism 25 as a whole is pushed by the airflow to present a load-bearing state in which the connecting plate 251 is low and the surrounding receiving plates 252 are high, and the upper end surface of the receiving plate 252 is in the leeward side, and the airflow and impurities in the air will not remain on the upper end surface of the receiving plate 252, which can prevent impurities in the airflow from remaining on the upper end surface, thereby ensuring the normal operation of the device, so that the matching mechanism 25 can better collect light energy, and transmit the collected energy to the lamp 243 through the wires arranged in the inner cavity 264.

[0033] Embodiment 8, the support unit 1 includes a support column 11 and a base 12 installed at the bottom of the support column 11, a guide piece 13 is provided at the bottom position of the base 12, and the top of the support column 11 penetrates from bottom to top and is inserted into the connecting tube 211 below, so that the support unit 1 and the working unit 2 become a whole, the support column 11 includes a column 111 and a splicing piece 112 provided at one end of the column 111, and an inserting piece 113 is provided at the other end of the column 111, and the splicing piece 112 and the inserting piece 113 can be combined and spliced. Through the splicing of the splicing piece 112 and the inserting piece 113, the support column 11 of any length can be spliced ​​according to the needs. This is a flexible design, so that the device can adapt to different installation scenarios and needs; by connecting the wires in series to the guide piece 13, the continuity and stability of the wires are ensured, which helps to ensure the reliability and efficiency of power transmission; the bottom of the guide piece 13 touches the installation ground, which can effectively release the static electricity that may be accumulated to the ground, thereby avoiding the situation where the static electricity causes damage to the components, In summary: a wind-solar complementary double-arm energy-saving street lamp comprises a support unit 1 and a working unit 2, the upper end surface of the support unit 1 is interspersed with the working unit 2, the working unit 2 comprises a transmission mechanism 21 and a trigger fan 22 interspersed and sleeved between two sets of transmission mechanisms 21, the inner cavity of the transmission mechanism 21 is vertically interspersed with an interspersed vertical rod 23, and both ends of the interspersed vertical rod 23 are installed with a stabilizing mechanism 24, and the other end of the stabilizing mechanism 24 is connected to the outer end surface of the support unit 1. When the lateral airflow blows the entire device, the trigger fan 22 is affected. The impact of the airflow of the lateral wind swings with the inner cavity wall of the transmission mechanism 21 as the fulcrum. Under the impact of the airflow, the trigger fan 22 closest to the swing frame 213 will be pushed inward from both ends, and the pushed swing frame 213 will squeeze the clamped connecting rod 214 and the joint block 216 inward. At this time, the connecting rod 214 will be squeezed and will move outward horizontally with its center as the support point. The joint block 216 and the vertical connecting rod 217 will move outward in parallel, and the bottom of the vertical connecting rod 217 will be used as the fulcrum to push the matching mechanism 25 outward. At this time, the matching mechanism 25 as a whole moves to the preset extreme extension state of the device and tilts slightly outward. The photosensitive sensor and solar battery laid at the bottom of the inner cavity wall of the material trough 253 extend the entire device, so that it can better sense light, so that the device can efficiently utilize ambient light and reduce dependence on external power supply. Moreover, because the multiple sets of receiving plates 252 are arranged around the outer end wall of the connecting plate 251, when the airflow blows the transmission mechanism 21 directly behind, the pushed-out matching mechanism 25 as a whole presents a load-bearing state in which the connecting plate 251 is low and the surrounding receiving plates 252 are high under the push of the airflow. The upper end surface of the receiving plate 252 is in the leeward side, and the airflow and impurities in the air will not remain on the upper end surface of the receiving plate 252, which can prevent impurities in the airflow from remaining on the upper end surface, ensuring the normal operation of the device, so that the matching mechanism 25 can better collect light energy, and transmit the collected energy to the lamp 243 by the wires arranged in the inner cavity 264.

[0034] The top of the lamp 243 is pulled by the pull rod 242 and the linkage block 241, so that a relatively stable triangle is formed between the pull rod 242, the lamp 243 and the connection tube 211, thereby preventing the strong lateral wind from reducing the stability of the device. When the airflow intensity does not reach the threshold, the entire device returns to the quasi-working state, and the matching mechanism 25 is in a parallel state as a whole. When the airflow in the environment is directed toward the joint block 216 on either side, the multiple sets of receiving plates 252 swing upward with the outer end wall of the connecting plate 251 as the fulcrum. At this time, the multiple sets of receiving plates 252 are in a state of wrapping the connecting plate 251 upward. In this state, the bottom of the receiving plate 252 will face the strong airflow directly, and rainwater or impurities carried in the airflow will not accumulate on the surface of the material trough 253, which can prevent them from entering the inner cavity of the connecting plate 251 from the outside to the inside, which helps to maintain the normal operation of the device and prevent impurities from interfering and damaging it. In this state, the vertical connecting rod 217 is deflected inward by force, and drives the swing frames 213 at both ends inward through its joint joint block 216, so that The spacing between the two sets of swing frames 213 is reduced, which increases the stability of the device and maintains a suitable working state under the influence of airflow. In this state, the trigger fan 22 will swing toward the other end under the influence of the airflow, and the trigger fan 22 at the other end impacted by the swinging will squeeze the transmission mechanism 21 inward, so that the other set of matching mechanisms 25 can move. At this time, the power generator sets of the two sets of matching mechanisms 25 are driven by the swinging force to generate electricity, and the force installed in the inner cavity of the matching mechanism 25 is utilized to make the reciprocating swinging force of the two sets of matching mechanisms 25 provide continuous power to the lamp 243, so that the device can achieve self-power supply, thereby improving the sustainability and energy saving of the device.

[0035] When the surface of the mating mechanism 25 is directly affected by strong airflow, the front end surface of the receiving plate 252 will fit against the outer end surface of the extended cross arm 244 to provide a support point, thereby avoiding excessive deviation of the mating mechanism 25 and causing damage to the component, reducing the concentration of force points, dispersing pressure, and improving the stability and tolerance of the component.

[0036] During the displacement of the matching mechanism 25, the vertical connecting rod 217 connected to its upper end face will drive the joint block 216 to translate toward the connecting tube 211. Driven by the connecting bent rod 214, the distance between the two groups of swing frames 213 is shortened, which helps to improve the sensitivity and responsiveness of the device to airflow, thereby more effectively utilizing the ambient airflow for movement and power generation; at this time, the trigger fan blades 22 will move away from the swing frame 213 under the push of the airflow, and multiple groups of trigger fan blades 22 will touch each other to form a semi-cylinder structure. At this time, the distance between the swing frame 213 and the trigger fan blades 22 is enlarged, so that the device can maintain a relatively stable state during the displacement process.

[0037] Since there is a certain distance between the swing frame 213 and the matching mechanism 25 in the device, the force area when they interact is relatively small. Therefore, for the overall device, it is easier to respond to the specific direction of the airflow under normal circumstances. The overall device's induction of airflow is mainly concentrated in a specific direction, as well as the lateral airflow and the impact airflow facing the matching mechanism 25.

[0038] By splicing the splicing piece 112 and the insert piece 113, the support column 11 of any length can be spliced ​​as required. This is a flexible design that allows the device to adapt to different installation scenarios and requirements; by connecting the wires in series to the guide piece 13, the continuity and stability of the wires are ensured, which helps to ensure the reliability and efficiency of power transmission; the bottom of the guide piece 13 touches the installation ground, which can effectively release the static electricity that may be accumulated to the ground, thereby avoiding the situation where the static electricity causes damage to the components.

[0039] The above is the entire working principle of the present invention.

[0040] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0041] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0042] In the present invention, unless otherwise specified, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or equipment.

Claims

1. A wind-solar complementary double-arm energy-saving street lamp, comprising a support unit (1) and a working unit (2), wherein the working unit (2) is inserted and installed on the upper end surface of the support unit (1), characterized in that: The working unit (2) comprises a transmission mechanism (21) and a triggering fan (22) inserted and sleeved between two sets of transmission mechanisms (21); an inner cavity of the transmission mechanism (21) is vertically inserted with an interlaced vertical rod (23); both ends of the interlaced vertical rod (23) are installed with a stabilizing mechanism (24); the other end of the stabilizing mechanism (24) is connected to the outer end surface of the support unit (1); The transmission mechanism (21) comprises a connecting tube (211) and a connecting rod (212) sleeved between two groups of connecting tubes (211); swing frames (213) are arranged on both sides of the outer ring wall of the connecting tube (211); a reinforcing block (215) is installed between the two groups of the swing frames (213); the two groups of the reinforcing blocks (215) arranged transversely are connected by a connecting bent rod (214); a connecting block (216) is installed in the middle of the connecting bent rod (214); and a vertical connecting rod (217) is vertically installed at the bottom of the connecting block (216).

2. The wind-solar complementary double-arm energy-saving street lamp according to claim 1 is characterized in that: The triggering blades (22) are inserted into the inner cavity of the connecting tube (211) in a circular array from the outside to the inside, and the inner end surfaces of the triggering blades (22) are connected to the inner cavity wall of the connecting tube (211).

3. The wind-solar complementary double-arm energy-saving street lamp according to claim 1 is characterized in that: The triggering fan blade (22) can rotate and swing with the outer end wall of the transmission mechanism (21) as a fulcrum, and the maximum swing angle of the triggering fan blade (22) is 90 degrees.

4. The wind-solar complementary double-arm energy-saving street lamp according to claim 1 is characterized in that: The connecting curved rod (214) is a component made of synthetic rubber material, and the maximum arc change angle of the connecting curved rod (214) is 30 degrees.

5. The wind-solar complementary double-arm energy-saving street lamp according to claim 1 is characterized in that: The stabilizing mechanism (24) comprises a linkage block (241) and a pulling rod (242) mounted at the bottom of the linkage block (241); the bottom of the pulling rod (242) is connected to a lamp (243); the inner end surface of the lamp (243) is laterally connected to the outer end surface of the support unit (1) via an outwardly extending horizontal arm (244); and the inner end surface of the linkage block (241) is attached to both sides of the outer end wall of the interlaced vertical rod (23).

6. The wind-solar complementary double-arm energy-saving street lamp according to claim 5 is characterized in that: The lamp (243) comprises a mounting frame (2431) and a lampshade (2432) mounted on one side of the mounting frame (2431), and a light bulb (2433) is provided at the bottom of the lampshade (2432).

7. The wind-solar complementary double-arm energy-saving street lamp according to claim 1, characterized in that: The working unit (2) further comprises a matching mechanism (25) vertically connected to the bottom position of the vertical connecting rod (217), the matching mechanism (25) comprising a connecting plate (251) and a receiving plate (252) sleeved in an annular array on the outer end wall of the connecting plate (251), the receiving plate (252) being provided with a material passing groove (253) along a path toward the connecting plate (251), the bottom of the connecting plate (251) being connected in series with an assembly pipe (254), the other end of the assembly pipe (254) being connected to the outer end surface of the support unit (1).

8. The wind-solar complementary double-arm energy-saving street lamp according to claim 1, characterized in that: The support unit (1) comprises a support column (11) and a base (12) installed at the bottom of the support column (11), and a guide member (13) is provided at the bottom of the base (12).

9. The wind-solar complementary double-arm energy-saving street lamp according to claim 8, characterized in that: The support column (11) comprises a column body (111) and a splicing piece (112) provided at one end of the column body (111); an inserting piece (113) is provided at the other end of the column body (111); and the splicing piece (112) and the inserting piece (113) can be combined and spliced.

10. The wind-solar complementary double-arm energy-saving street lamp according to claim 8, characterized in that: The top of the support column (11) is inserted from bottom to top into the connecting tube (211) below, so that the support unit (1) and the working unit (2) become a whole.

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