An intelligent LED street lamp for landscape gardening

Abstract

The present invention discloses an intelligent LED street lamp for landscape gardening, which relates to the technical field of street lamps. The street lamp comprises a main frame: a mounting rod arranged on the main frame, a fixing rod is fixedly mounted on the surface of the mounting rod, a solar panel and a lamp source holder are fixedly mounted on the surface of the fixing rod, and a transparent arc plate and a maintenance cover are fixedly mounted on the surface of the lamp source holder; a switching mechanism comprises three working lamp panels installed inside the lamp source holder, a switching lamp panel is also installed inside the lamp source holder, and two main rotating plates are also installed inside the lamp source holder, each of which has two U-shaped grooves; the working lamp panels that are disconnected are driven to rotate synchronously through the rotation of the main rotating plates, and when the switching lamp panel moves to the position of the working lamp panel that is disconnected, the working lamp panel is energized, and the pushing mechanism is instantly squeezed downward by the action of the magnetic attraction mechanism, and the switching lamp panel moves to the initial position of the working lamp panel that is disconnected to work, thereby completing the automatic and rapid switching operation of the working lamp panel.

Description

Technical Field

[0001] The present invention relates to the technical field of street lamps, and in particular to an intelligent LED street lamp for landscape gardening. Background Art

[0002] At present, with the development of science and technology, street lights have been installed on every road, and the illumination of street lights ensures that people can travel safely at night. At present, street lights have switched to LED light sources for illumination. The main advantage of using LED light sources is its long service life, fast response time, and more environmental protection, which is in line with the concept of sustainable development.

[0003] At present, when LED street lamps are used in landscape gardens, light is emitted in the form of light boards. As a result, if one of the bulbs fails, the entire light board will be broken. Since the failure to promptly repair the failure causes the intensity of the light source to weaken, the illumination effect is greatly reduced, thus affecting people's appreciation of the night view of the landscape garden.

[0004] Based on this, the present invention designs an intelligent LED street lamp for landscape gardening to solve the above problems. Summary of the invention

[0005] The purpose of the embodiments of the present invention is to provide an intelligent LED street lamp for landscape gardening, aiming to solve the technical problems existing in the prior art mentioned in the background technology.

[0006] The embodiment of the present invention is implemented as follows: an intelligent LED street lamp for landscape gardening, the street lamp comprising:

[0007] Main frame: including a mounting rod arranged on the main frame, a fixing rod is fixedly mounted on the surface of the mounting rod, a solar panel and a light source holder are fixedly mounted on the surface of the fixing rod, and a transparent arc plate and a maintenance cover are fixedly mounted on the surface of the light source holder;

[0008] Switching mechanism: including three working light boards installed inside the light source holder, a switching light board is also installed inside the light source holder, and two main rotating boards are also installed inside the light source holder, each of the main rotating boards is provided with two U-shaped grooves, and the inner wall of one of the U-shaped grooves is in contact with the switching light board;

[0009] Magnetic suction mechanism, used to magnetically limit the working light panel;

[0010] Pushing mechanism: used to drive the working light board into the main rotating plate for switching;

[0011] Slide mechanism: used to store energy for the propulsion mechanism.

[0012] Furthermore, the magnetic attraction mechanism includes two power-carrying coils fixedly mounted on the working light board, and two power-carrying coils are also fixedly mounted on the surface of the switching light board. Each power-carrying coil on the working light board is in contact with the pushing mechanism, and the power-carrying coil is slidably connected to the inner wall of the fixed circular plate, and a permanent magnet is fixedly mounted on the inner wall of the fixed circular plate. The fixed circular plate is fixedly mounted on the inner wall of the lamp source holder. The magnetism of the power-carrying coil after being energized is different from that of the permanent magnet. The power-carrying coil is in contact with the surface of the power-carrying plate, and the power-carrying plate is fixedly mounted on the inner wall of the lamp source holder.

[0013] Furthermore, the pushing mechanism includes a thrust rod in contact with the energized coil, the thrust rod also in contact with the surface of the permanent magnet, a linkage slide rod is fixedly installed on the surface of the thrust rod, an intermediate rod is fixedly installed on the end of the linkage slide rod away from the thrust rod, a first magnet is fixedly installed on the end of the intermediate rod away from the linkage slide rod, the intermediate rod is slidingly connected to the inner wall of the fixed guide plate, the first magnet is also slidingly connected to the inner wall of the fixed guide plate, a second magnet is fixedly installed on the inner wall of the fixed guide plate, the second magnet has a different magnetic property from the first magnet, and a compression spring is fixedly installed on the surface of the first magnet.

[0014] Furthermore, the slide mechanism includes a main sliding block which is penetrated by an intermediate rod and slidably connected to the intermediate rod. The main sliding block is connected to the first magnet through a compression spring. A sliding column is rotatably installed on the surface of the main sliding block. The surface of the sliding column contacts the inner wall of the circular slide plate. The surface of the circular slide plate is rotatably connected to the inner wall of the circumferential slide. The circumferential slide is fixedly installed on the inner wall of the lamp source holder. The fixed guide plate is fixedly installed on the surface of the circumferential slide. A circumferential slide, a proximal slide and a reset slide are provided on the circular slide plate. The proximal slide and the reset slide are sequentially connected, and both ends of the proximal slide and the reset slide are connected to the circumferential slide.

[0015] Furthermore, the street lamp also includes a driving mechanism, which includes a driving motor fixedly mounted on the inner wall of the lamp source holder, a main rotating shaft fixedly mounted on the output end of the driving motor, the main rotating shaft passes through the interior of the lamp source holder and is rotatably connected to the lamp source holder, a main rotating plate and a circular slide plate are fixedly connected to the surface of the main rotating shaft, and the driving motor and the trigger mechanism are both connected to the street lamp controller.

[0016] Furthermore, the street lamp also includes a cleaning mechanism, which includes an L-shaped connecting rod fixedly mounted on the surface of the main rotating shaft, and a wiping block is fixedly mounted on the surface of the L-shaped connecting rod, and the wiping block contacts the surface of the lamp source holder.

[0017] Furthermore, the trigger mechanism includes a trigger switch fixedly mounted on the surface of the permanent magnet, the trigger switch is in contact with the thrust rod, and the trigger switch and the drive motor are both connected to the street lamp controller.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention drives the disconnected working light board to rotate synchronously through the rotation of the main rotating plate. When the switching light board moves to the disconnected working light board position, the working light board is energized, and the magnetic attraction mechanism instantly squeezes the pushing mechanism to move downward. At this time, the switching light board moves to the disconnected working light board initial position to work, thereby completing the automatic and rapid switching operation of the working light board.

[0020] 2. When the present invention is replaced by maintenance personnel, it is only necessary to open the maintenance cover, take out the disconnected working light board, and install the new switching light board into the U-shaped groove in contact with the initial switching light board through the arc gap between the magnetic suction mechanism and the main rotating plate, thereby achieving the purpose of facilitating replacement by maintenance personnel.

[0021] 3. The present invention drives the wiping block to rotate synchronously through the L-shaped connecting rod. The rotation of the wiping block wipes the transparent arc plate, thereby wiping off the dust on the transparent arc plate to prevent the dust from affecting the lighting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of an intelligent LED street lamp for landscape gardening provided by an embodiment of the present invention;

[0023] Figure 2 It is a schematic diagram of a partial cross-sectional structure of the present invention;

[0024] Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure at point A;

[0025] Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure at B;

[0026] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure at C;

[0027] Figure 6 This is a schematic diagram of a cross-sectional structure of a smart LED street lamp for landscape gardening from another viewing angle of the present invention;

[0028] Figure 7 For the present invention Figure 6 A schematic diagram of the structure at D of FIG.

[0029] Figure 8 This is a schematic diagram of a partial exploded structure of an intelligent LED street lamp for landscape gardening according to the present invention;

[0030] Fig. 9 For the present invention Figure 8 A schematic diagram of the structure at E of FIG.

[0031] Fig.10 This is a schematic cross-sectional structure diagram of an intelligent LED street lamp for landscape gardening from another viewing angle of the present invention;

[0032] Fig.11 For the present invention Fig.10 A schematic diagram of the structure at F of FIG.

[0033] Fig.12 This is a schematic diagram of a cross-sectional structure of a smart LED street lamp for landscape gardening according to the present invention from another viewing angle;

[0034] Fig.13 For the present invention Fig.12 Schematic diagram of the enlarged structure at G.

[0035] In the attached drawings: 1. main frame; 101. mounting rod; 102. fixing rod; 103. solar panel; 104. lamp source holder; 105. transparent arc plate; 106. maintenance cover; 2. switching mechanism; 201. working lamp board; 202. switching lamp board; 203. main rotating plate; 204. U-shaped groove; 3. magnetic attraction mechanism; 301. power coil; 302. permanent magnet; 303. fixing circular plate; 304. power plate; 4. pushing mechanism; 401. thrust rod; 402. linkage slide rod; 40 3. Intermediate rod; 404. First magnet; 405. Compression spring; 406. Second magnet; 407. Fixed guide plate; 5. Slide mechanism; 501. Main sliding block; 502. Sliding column; 503. Circular slide plate; 504. Circumferential slide; 505. Proximal slide; 506. Reset slide; 6. Driving mechanism; 601. Driving motor; 602. Main rotating shaft; 7. Cleaning mechanism; 701. L-shaped connecting rod; 702. Wiping block; 8. Trigger mechanism; 801. Trigger switch. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0037] It can be understood that the terms "first", "second", etc. used in the present application can be used in this article to describe various elements, but unless otherwise specified, these elements are not limited by these terms. These terms are only used to distinguish the first element from another element.

[0038] like Figure 1 , Figure 5 , Figure 8 , Fig.12 and Fig.13 As shown, in one embodiment, a smart LED street lamp for landscape gardening is proposed, and the street lamp comprises:

[0039] The main frame 1 includes a mounting rod 101 disposed on the main frame 1, a fixing rod 102 is fixedly mounted on the surface of the mounting rod 101, a solar panel 103 and a lamp source holder 104 are fixedly mounted on the surface of the fixing rod 102, and a transparent arc plate 105 and a maintenance cover 106 are fixedly mounted on the surface of the lamp source holder 104;

[0040] Switching mechanism 2: comprising three working light boards 201 installed inside the light source holder 104, a switching light board 202 is also installed inside the light source holder 104, two main rotating boards 203 are also installed inside the light source holder 104, each main rotating board 203 is provided with two U-shaped grooves 204, and the inner wall of one of the U-shaped grooves 204 is in contact with the switching light board 202;

[0041] The magnetic attraction mechanism 3 is used to magnetically limit the working light board 201;

[0042] Pushing mechanism 4: used to drive the working light board 201 to snap into the main rotating board 203 for switching;

[0043] Slide mechanism 5: used to store energy for the pushing mechanism 4.

[0044] In practical application of the embodiment of the present invention, when the street lamp is in use, Fig.12 and Fig.13 As shown, after one of the working light panels 201 is abnormally disconnected, the main rotating plate 203 starts to rotate. The rotation of the main rotating plate 203 causes the pushing mechanism 4 to store energy through the action of the slide groove mechanism 5. At this time, under the action of the pushing mechanism 4, the working light panel 201 is driven to press against the surface of the main rotating plate 203 through the magnetic attraction mechanism 3. Due to the limiting effect of the magnetic attraction mechanism 3, the other two working light panels 201 maintain the initial state for lighting. When the U-shaped groove 204 on the main rotating plate 203 rotates to the position of the disconnected working light panel 201, the working light panel 201 is pushed into the U-shaped groove 204 under the action of the pushing mechanism 4. At this time, as the main rotating plate 203 rotates, the disconnected working light panel 201 is driven to rotate synchronously. When the switching light panel 202 moves to the disconnected working light panel 201 position, the working light panel 201 is energized. Figure 5 As shown, from Figure 5When the switch light board 202 passes the working light board 201 which is not disconnected, due to the limiting effect of the magnetic attraction mechanism 3, the switch light board 202 can synchronously follow the main rotating plate 203 to rotate in a circle. At the same time, the magnetic attraction mechanism 3 will only be magnetized below it when it is magnetized. Therefore, when the switch light board 202 passes the working light board 201 which is not disconnected and is energized, it will not produce a magnetic attraction effect on the switch light board 202, thereby making the movement process of the automatic switching of the working light board 201 more stable, ensuring the rapid recovery of the lighting effect after switching. At the same time, the main rotating plate 203 stops rotating after rotating one circle. At this time, the disconnected working light board 201 is located above the main rotating plate 203. When the maintenance personnel replace it, Figure 8 As shown, it is only necessary to open the maintenance cover 106, take out the disconnected working light board 201, and install the new switching light board 202 into the U-shaped groove 204 in contact with the initial switching light board 202 through the arc gap between the magnetic suction mechanism 3 and the main rotating plate 203. At the same time, the external automatic switching equipment can also be used to grab the final position of the disconnected working light board 201 after switching. At the same time, when the main rotating plate 203 revolves, when the position where the initial switching light board 202 is placed moves to the position where the disconnected working light board 201 is grabbed, the new switching light board 202 is placed on the U-shaped groove 204, so as to carry out cyclic replacement, thereby achieving the purpose of facilitating replacement by maintenance personnel.

[0045] like Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, as a preferred embodiment of the present invention, the magnetic attraction mechanism 3 includes two energized coils 301 fixedly mounted on the working light board 201, and two energized coils 301 are also fixedly mounted on the surface of the switching light board 202, each energized coil 301 on the working light board 201 is in contact with the pushing mechanism 4, and the energized coil 301 is slidably connected to the inner wall of the fixed circular plate 303, and a permanent magnet 302 is fixedly mounted on the inner wall of the fixed circular plate 303, and the fixed circular plate 303 is fixedly mounted on the inner wall of the lamp source holder 104. The magnetism of the energized coil 301 after being energized is different from that of the permanent magnet 302, and the energized coil 301 is in contact with the surface of the energized plate 304, and the energized plate 304 is fixedly mounted on the inner wall of the lamp source holder 104.

[0046] In actual application of the embodiment of the present invention, when the working light board 201 has an internal short circuit phenomenon, such as Figure 4 and Figure 5As shown, at this time, the current is lost inside the energized coil 301, and no magnetic attraction is generated between the permanent magnet 302, so that the energized coil 301 moves upward under the action of the pushing mechanism 4. When the working light board 201 is switched out under the rotation of the main rotating plate 203 under the action of the pushing mechanism 4 and the sliding groove mechanism 5, the switching light board 202 moves to the initial position of the disconnected working light board 201. It should be noted here that when the switching light board 202 moves in the normal working light board 201 position, such as Figure 7 As shown, although the energized coil 301 and the energized plate 304 are energized when they touch each other, when the energized coil 301 generates magnetism when energized, a magnetic insulating layer is provided on the side close to the central axis of the main rotating plate 203, thereby preventing the switching light board 202 from generating magnetic attraction when running above the normal working light board 201, thereby affecting the revolution process of the switching light board 202. When the switching light board 202 moves to the switching position, the energized coil 301 on the switching light board 202 is energized and is magnetized, and under the magnetic attraction of the permanent magnet 302, it squeezes the pushing mechanism 4 to move downward. At this time, the switching light board 202 moves to the switching position to continue working, thereby achieving automatic switching and avoiding insufficient lighting effect.

[0047] like Figure 4 and Figure 5 As shown, as another preferred embodiment of the present invention, the pushing mechanism 4 includes a thrust rod 401 in contact with the energized coil 301, and the thrust rod 401 is also in contact with the surface of the permanent magnet 302. A linkage slide rod 402 is fixedly installed on the surface of the thrust rod 401, and an intermediate rod 403 is fixedly installed on the end of the linkage slide rod 402 away from the thrust rod 401, and a first magnet 404 is fixedly installed on the end of the intermediate rod 403 away from the linkage slide rod 402. The intermediate rod 403 is slidably connected to the inner wall of the fixed guide plate 407, and the first magnet 404 is also slidably connected to the inner wall of the fixed guide plate 407. A second magnet 406 is fixedly installed on the inner wall of the fixed guide plate 407, and the second magnet 406 has a different magnetic property from the first magnet 404. A compression spring 405 is fixedly installed on the surface of the first magnet 404.

[0048] In practical application, the embodiment of the present invention is as follows: Figure 4 and Figure 5 As shown, from Figure 4 and Figure 5When viewed from the front, after the power-on coil 301 on the working light board 201 is de-energized, the power-on coil 301 loses its magnetism. Under the elastic potential energy of the first magnet 404 and the magnetic attraction of the first magnet 404 and the second magnet 406, the linkage slide bar 402 moves upward, and then drives the power-on coil 301 to move upward through the thrust rod 401. At this time, the power-on coil 301 is squeezed on the surface of the main rotating plate 203. At the same time, under the action of the first magnet 404 and the second magnet 406, the first magnet 404 changes from a compressed state to a stretched state. With the rotation of the main rotating plate 203 and the action of the slide slot mechanism 5, the stretched length of the first magnet 404 increases continuously, and the elastic potential energy of the first magnet 404 also increases accordingly. When it moves to the main rotating plate 203, the power-on coil 301 is pressed against the surface of the main rotating plate 203. At the same time, under the action of the first magnet 404 and the second magnet 406, the first magnet 404 changes from a compressed state to a stretched state. With the rotation of the main rotating plate 203 and the action of the slide slot mechanism 5, the stretched length of the first magnet 404 increases continuously, and the elastic potential energy of the first magnet 404 also increases accordingly. After the U-shaped groove 204 on the rotating plate 203 is positioned, the elastic potential energy of the first magnet 404 pushes the energized coil 301 into the U-shaped groove 204. As the main rotating plate 203 rotates, the disconnected working light board 201 is switched out, and under the action of the slide mechanism 5, the elastic potential energy of the first magnet 404 gradually decreases. When the switching light board 202 moves to the initial position of the disconnected working light board 201, at this time, since the energized coil 301 on the switching light board 202 is energized and magnetic, and the magnetism is greater than the elastic potential energy of the first magnet 404, the energized coil 301 on the switching light board 202 squeezes the thrust rod 401 to move downward to complete the switching, and the main rotating plate 203 continues to rotate back to the initial position, thereby achieving the function of automatically switching the working light board 201.

[0049] like Fig. 9 , Fig.10 and Fig.11 As shown, as another preferred embodiment of the present invention, the slide mechanism 5 includes a main sliding block 501 which is penetrated by the intermediate rod 403 and is slidably connected to the intermediate rod 403. The main sliding block 501 is connected to the first magnet 404 through a compression spring 405. A sliding column 502 is rotatably installed on the surface of the main sliding block 501. The surface of the sliding column 502 contacts the inner wall of the circular slide plate 503. The surface of the circular slide plate 503 is rotatably connected to the inner wall of the circumferential slide groove 504. The circumferential slide groove 504 is fixedly installed on the inner wall of the lamp source holder 104. The fixed guide plate 407 is fixedly installed on the surface of the circumferential slide groove 504. The circular slide plate 503 is provided with a circumferential slide groove 504, a proximal slide groove 505 and a reset slide groove 506. The proximal slide groove 505 and the reset slide groove 506 are sequentially connected, and both ends of the proximal slide groove 505 and the reset slide groove 506 are connected to the circumferential slide groove 504.

[0050] In practical application, the embodiment of the present invention is as follows: Fig. 9 and Fig.11As shown, when the working light board 201 is disconnected, the first magnet 404 is converted from a compressed state to a stretched state under the action of the pushing mechanism 4. At this time, the sliding column 502 is pressed from the inner wall of the circumferential slide groove 504 away from the central axis of the circular slide groove plate 503 to the inner wall of the circumferential slide groove 504 close to the central axis of the circular slide groove plate 503 through the change of the first magnet 404. At the same time, as the circular slide groove plate 503 rotates with the main rotating plate 203, as shown in FIG. Fig.11 As shown, from Fig.11 When the circular slide plate 503 at the corresponding position of the circuit breaker working light board 201 slides to the intersection of the circumferential slide groove 504 and the proximal slide groove 505, the sliding column 502 squeezes the inner wall of the circumferential slide groove 504 close to the central axis of the circular slide plate 503, and the sliding column 502 moves from the circumferential slide groove 504 to the proximal slide groove 505. At this time, as the sliding column 502 moves in the proximal slide groove 505, the trajectory of the proximal slide groove 505 gradually approaches the circular slide plate 503. The central axis of the sliding column 502 causes the sliding column 502 to move upward, switching the first magnet 404 from a stretched state to a compressed state, and the elastic potential energy of the compression gradually increases. At this time, the power coil 301 increases the squeezing of the main rotating plate 203 through the action of the pushing mechanism 4. When it moves to the end of the trajectory of the proximal sliding groove 505, it just reaches the position of the U-shaped groove 204 on the main rotating plate 203. At this time, the power coil 301 is pushed into the U-shaped groove 204 under the action of the elastic potential energy of the first magnet 404. At this time, the circuit breaker working light board 201 follows the main rotating plate 203 rotates together, and the sliding column 502 moves to the reset slide groove 506. At this time, the sliding column 502 is reset. When it rotates to the intersection of the reset slide groove 506 and the circular slide groove 504, the energized coil 301 on the switching lamp board 202 is energized and magnetized. Under the action of magnetic attraction, the pushing mechanism 4 is pulled downward, so that the first magnet 404 is in a stretched state again, and the sliding column 502 is squeezed again on the inner wall of the circular slide groove 504 away from the central axis of the circular slide groove plate 503. At this time, as the circular slide groove plate 503 rotates, it returns to the initial state. Initial state. It should be noted here that, through the change of the state of the first magnet 404, when the circuit breaker working light board 201 is switched, since the first magnets 404 on other working light boards 201 are in a compressed state, the corresponding sliding columns 502 on other working light boards 201 are always squeezed on the inner wall of the circumferential slide groove 504 away from the central axis of the circular slide groove plate 503, so that when the circular slide groove plate 503 rotates, it will not be affected by the trajectory of the proximal slide groove 505 and the reset slide groove 506, thereby ensuring the stability of the switched circuit breaker working light board 201.

[0051] like Figure 2 , Figure 3 and Fig.11As shown, as another preferred embodiment of the present invention, the street lamp also includes a driving mechanism 6, the driving mechanism 6 includes a driving motor 601 fixedly mounted on the inner wall of the lamp source holder 104, the output end of the driving motor 601 is fixedly mounted with a main rotating shaft 602, the main rotating shaft 602 passes through the interior of the lamp source holder 104 and is rotatably connected to the lamp source holder 104, the surface of the main rotating shaft 602 is fixedly connected with a main rotating plate 203 and a circular slide plate 503, the driving motor 601 and the trigger mechanism 8 are both connected to the street lamp controller.

[0052] In practical application of the embodiment of the present invention, when the circuit breaker working lamp panel 201 is switched, as shown in FIG. Figure 3 and Fig.11 As shown, at this time, the driving motor 601 starts to run by receiving the signal of the trigger mechanism 8, and the operation of the driving motor 601 drives the main rotating shaft 602 to rotate, and the rotation of the main rotating shaft 602 drives the main rotating plate 203 and the circular slide plate 503 to rotate synchronously for one circle, thereby switching the circuit breaker working light board 201 to the main rotating plate 203, and at the same time switching the switching light board 202 to the initial position of the circuit breaker working light board 201, so as to achieve the purpose of automatic replacement.

[0053] like Figure 3 and Figure 8 As shown, as another preferred embodiment of the present invention, the street lamp also includes a cleaning mechanism 7, the cleaning mechanism 7 includes an L-shaped connecting rod 701 fixedly mounted on the surface of the main rotating shaft 602, a wiping block 702 is fixedly mounted on the surface of the L-shaped connecting rod 701, and the wiping block 702 is in contact with the surface of the lamp source holder 104.

[0054] In practical application, the embodiment of the present invention is as follows: Figure 3 and Figure 8 As shown, when the circuit breaker working light panel 201 is switched cyclically under the action of the driving mechanism 6, the rotation of the main rotating shaft 602 drives the wiping block 702 to rotate synchronously through the L-shaped connecting rod 701. The rotation of the wiping block 702 wipes the transparent arc plate 105, thereby wiping off the dust on the transparent arc plate 105 to prevent the dust from affecting the lighting effect.

[0055] like Figure 5 As shown, as another preferred embodiment of the present invention, the trigger mechanism 8 includes a trigger switch 801 fixedly mounted on the surface of the permanent magnet 302, the trigger switch 801 is in contact with the thrust rod 401, and the trigger switch 801 and the drive motor 601 are both connected to the street light controller.

[0056] In actual application of the embodiment of the present invention, when the working light board 201 is abnormally disconnected, such as Figure 5As shown, at this time, since the power-on coil 301 on the working light board 201 is powered off and loses its magnetism, the power-on coil 301 is pushed upward by the action of the thrust rod 401. Since the thrust rod 401 is no longer in contact with the trigger switch 801, the trigger switch 801 outputs a feedback signal to the drive motor 601, so that the drive motor 601 runs and drives the main rotating shaft 602 to rotate one circle.

[0057] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0058] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

[0059] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent LED street lamp for landscape gardening, characterized in that: The street lamp comprises: The main frame (1) comprises a mounting rod (101) arranged on the main frame (1), a fixing rod (102) being fixedly mounted on the surface of the mounting rod (101), a solar panel (103) and a light source holder (104) being fixedly mounted on the surface of the fixing rod (102), and a transparent arc plate (105) and a maintenance cover (106) being fixedly mounted on the surface of the light source holder (104); The switching mechanism (2) comprises three working light panels (201) installed inside the light source holder (104), a switching light panel (202) also installed inside the light source holder (104), and two main rotating panels (203) also installed inside the light source holder (104), each main rotating panel (203) having two U-shaped grooves (204), wherein the inner wall of one of the U-shaped grooves (204) contacts the switching light panel (202); A magnetic attraction mechanism (3) for magnetically limiting the working light panel (201); A driving mechanism (4): used to drive the working light plate (201) to snap into the main rotating plate (203) for switching; Slide mechanism (5): used to store energy for the pushing mechanism (4); The magnetic attraction mechanism (3) comprises two energized coils (301) fixedly mounted on the working light board (201); two energized coils (301) are also fixedly mounted on the surface of the switching light board (202); each energized coil (301) on the working light board (201) is in contact with the pushing mechanism (4); the energized coils (301) are slidably connected to the inner wall of a fixed circular plate (303); a permanent magnet (302) is fixedly mounted on the inner wall of the fixed circular plate (303); the fixed circular plate (303) is fixedly mounted on the inner wall of the light source holder (104); the magnetism of the energized coils (301) after being energized is different from that of the permanent magnet (302); the energized coils (301) are in contact with the surface of the energized plate (304); and the energized plate (304) is fixedly mounted on the inner wall of the light source holder (104); The pushing mechanism (4) comprises a thrust rod (401) in contact with the energized coil (301), the thrust rod (401) also in contact with the surface of the permanent magnet (302), a linkage slide rod (402) fixedly mounted on the surface of the thrust rod (401), an intermediate rod (403) fixedly mounted on one end of the linkage slide rod (402) away from the thrust rod (401), a first magnet (404) fixedly mounted on one end of the intermediate rod (403) away from the linkage slide rod (402), the intermediate rod (403) being slidably connected to the inner wall of a fixed guide plate (407), the first magnet (404) being slidably connected to the inner wall of the fixed guide plate (407), a second magnet (406) being fixedly mounted on the inner wall of the fixed guide plate (407), the second magnet (406) having a different magnetic property from the first magnet (404), and a compression spring (405) fixedly mounted on the surface of the first magnet (404); The slide groove mechanism (5) comprises a main sliding block (501) which is penetrated by an intermediate rod (403) and is slidably connected to the intermediate rod (403); the main sliding block (501) is connected to the first magnet (404) via a compression spring (405); a sliding column (502) is rotatably mounted on the surface of the main sliding block (501); the surface of the sliding column (502) contacts the inner wall of a circular slide groove plate (503); the surface of the circular slide groove plate (503) contacts the inner wall of a circular slide groove (504) rotatably The circular slide groove (504) is fixedly mounted on the inner wall of the lamp source holder (104), the fixed guide plate (407) is fixedly mounted on the surface of the circular slide groove (504), the circular slide groove plate (503) is provided with a circular slide groove (504), a proximal slide groove (505) and a reset slide groove (506), the proximal slide groove (505) and the reset slide groove (506) are sequentially connected, and both ends of the proximal slide groove (505) and the reset slide groove (506) are connected to the circular slide groove (504).

2. The intelligent LED street lamp for landscape gardening according to claim 1, characterized in that: The street lamp further comprises a driving mechanism (6), the driving mechanism (6) comprising a driving motor (601) fixedly mounted on the inner wall of the light source holder (104), a main rotating shaft (602) fixedly mounted on the output end of the driving motor (601), the main rotating shaft (602) passing through the interior of the light source holder (104) and being rotatably connected to the light source holder (104), a main rotating plate (203) and a circular slide plate (503) being fixedly connected to the surface of the main rotating shaft (602), and the driving motor (601) and the trigger mechanism (8) are both connected to the street lamp controller.

3. The intelligent LED street lamp for landscape gardening according to claim 2, characterized in that: The street lamp further comprises a cleaning mechanism (7), the cleaning mechanism (7) comprising an L-shaped connecting rod (701) fixedly mounted on the surface of the main rotating shaft (602), a wiping block (702) fixedly mounted on the surface of the L-shaped connecting rod (701), and the wiping block (702) is in contact with the surface of the lamp source holder (104).

4. The intelligent LED street lamp for landscape gardening according to claim 2, characterized in that: The trigger mechanism (8) comprises a trigger switch (801) fixedly mounted on the surface of the permanent magnet (302); the trigger switch (801) is in contact with the thrust rod (401); and both the trigger switch (801) and the drive motor (601) are connected to a street lamp controller.

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