Road landscape lamp

Abstract

The application is suitable for the technical field of street lamps, and provides a road landscape street lamp, which comprises a lamp stand cylinder; installation grooves and an inspection opening are sequentially arranged on the side surface of the lamp stand cylinder from top to bottom; a lighting part is rotatably arranged between the inner walls of the installation grooves; the lighting part comprises a lamp holder and a lamp plate which is inserted into the lamp holder; a baffle is fixed to the surface of the lamp holder; inclined plates are symmetrically fixed to the two ends of the baffle; a lifting cylinder is slidably arranged on the lamp stand cylinder; ear plates are symmetrically fixed to the top of the lifting cylinder; ear rods are fixed to the surface of the ear plates; ball heads are fixed to the end of the ear rods; a belt is drivingly arranged in the lamp stand cylinder; a receiving cavity which is matched with the lamp plate is formed between the horizontal plate and the rubber blocking strip; the lamp holder is rotatably arranged in the installation groove; the lamp plate is unfolded and received through the guidance of the lifting cylinder to the lamp holder; the lamp plate is transported through the belt; the quick replacement of the lamp plate is completed; the replacement mode of traditional high-altitude operation is replaced; the safety is improved; the work efficiency is improved; and the maintenance cost is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of street lamps, more particularly to a road landscape street lamp. BACKGROUND

[0002] Landscape lamps are an indispensable part of modern landscapes. They not only have the function of lighting, but also are used to modify the surrounding environment and improve the aesthetic appearance of the environment. They not only have high ornamental value, but also emphasize the adjustment of the landscape of artistic lamps and the history and culture of the scenic area and the surrounding atmosphere. Different colors and shapes of landscape lamps are used to reflect the atmosphere of the surrounding environment. Landscape lamps are suitable for landscape sites such as squares, residential areas, and public green spaces.

[0003] Currently, when LED street lamps are used in landscape gardens, the lamp panel is used in the form of a lamp panel for lighting. When the lamp panel needs to be replaced due to damage, it is necessary to use climbing equipment for high-altitude operation, which has safety hazards and is relatively cumbersome to operate, thereby reducing the efficiency and cost of replacing the lamp panel. SUMMARY

[0004] In view of the deficiencies of the prior art, the purpose of the present application is to provide a road landscape street lamp. The lamp holder is rotatably arranged in the mounting groove. The lamp holder is guided by the lifting cylinder to expand and store the lamp panel. The lamp panel is transported by the belt to complete the quick replacement of the lamp panel, replace the traditional high-altitude operation replacement mode, improve the safety, and improve the work efficiency and reduce the maintenance cost.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0006] A road landscape street lamp comprises a lamp holder. A mounting groove and an inspection opening are sequentially arranged on the side surface of the lamp holder from top to bottom. A lighting part is rotatably arranged between the inner walls of the mounting groove. The lighting part comprises a lamp holder and a lamp panel which is inserted into the lamp holder. A baffle is fixed to the surface of the lamp holder. Two symmetrical inclined plates are fixed to the ends of the baffle. A lifting cylinder is slidably arranged on the lamp holder. Two symmetrical ear plates are fixed to the top of the lifting cylinder. Ear rods are fixed to the surface of the ear plates. Ball heads are fixed to the ends of the ear rods. A belt is transmissionally arranged in the lamp holder. Rubber blocking strips are symmetrically fixed to the surface of the belt. Cross plates are symmetrically fixed to the surface of the rubber blocking strips. The cross plates and the rubber blocking strips form a storage cavity which is matched with the lamp panel.

[0007] The present application further comprises a top cover fixed to the top of the lamp holder, and an installation plate fixed to the bottom of the lamp holder. A liquid storage tank is fixed to the surface of the installation plate. An electric control box is mounted on the side surface of the liquid storage tank. Observation openings are arranged on the opposite sides of the lamp holder. Transparent glasses are fixed in the observation openings. An inspection door is hingedly arranged on the inspection opening.

[0008] The application is further provided with a rotating shaft fixed between the inner walls of the mounting groove; an axle hole is opened on the side surface of the lamp holder and is in rotating cooperation with the rotating shaft; an arc-shaped rod is fixed on the surface of the lamp holder and is coaxial with the axle hole; an arc-shaped tube is fixed on the surface of the top cover and is matched with the arc-shaped rod; an arc-shaped spring is connected between the end of the arc-shaped rod and the arc-shaped tube; and an avoiding hole is symmetrically opened on the surface of the top cover and is in sliding cooperation with the ball head.

[0009] The application is further provided with two groups of belt pulleys which are in turn fixed and rotatingly arranged between the inner walls of the lamp holder cylinder from top to bottom and are matched with the belt; a servo motor is fixedly installed on the side surface of the lamp holder cylinder and is electrically connected with the output end of the electric control box; and the output end of the servo motor is fixedly connected with one end of one belt pulley.

[0010] The application is further provided with a driving motor fixedly installed on the bottom surface of the top cover and electrically connected with the output end of the electric control box; a screw rod is rotatingly arranged on the top of the liquid storage tank; the output end of the driving motor is fixedly connected with the top of the screw rod; an L-shaped plate is fixed on the top of the lifting cylinder; a screw hole is opened on the surface of the L-shaped plate and is in screwing and rotating cooperation with the screw rod; and a sponge block is fixedly installed on the top of the lifting cylinder between the two ear rods.

[0011] The application is further provided with a plug-in cavity opened on the back surface of the lamp holder and matched with the lamp panel; guide grooves are symmetrically opened on the inner walls of the plug-in cavity and the surface of the cross plate; pulleys are rotatingly arranged on both ends of the lamp panel and are in sliding cooperation with the corresponding guide grooves; a first installation opening and a second installation opening are in turn opened on the inner top of the plug-in cavity; a socket and a first electromagnetic chuck which are electrically connected with the lamp holder are installed in the first installation opening and the second installation opening; a third installation opening is opened on the side surface of the belt; a second electromagnetic chuck is installed in the third installation opening; a fourth installation opening and a fifth installation opening are in turn opened on the surface of the lamp panel; a plug which is electrically connected with the lamp panel is installed in the fourth installation opening; the plug is in plug-in cooperation with the socket; a sixth installation opening is opened on the bottom surface of the lamp panel; magnetic metal blocks are fixed in the fifth installation opening and the sixth installation opening.

[0012] The application is further provided with sliding grooves symmetrically opened on both sides of the inner walls of the plug-in cavity; a partition plate is fixed between the inner walls of the sliding grooves; a sliding plate is slidingly arranged in the sliding grooves; a plurality of return springs are uniformly fixed between the sliding plate and the partition plate; a wire-through pipe is fixedly arranged in the lamp holder; a first pull rope is arranged in the wire-through pipe; one end of the first pull rope is fixedly connected with the side surface of the sliding plate; a pull plate is fixedly connected between the other ends of the two first pull ropes; a second pull rope is fixedly connected with the bottom surface of the pull plate; a piston cavity is opened on the surface of the baffle; an electromagnetic coil which is electrically connected with the output end of the electric control box is installed on the inner bottom surface of the piston cavity; a piston block which is in sliding cooperation with the piston cavity is fixedly connected with the other end of the second pull rope; and an armature column is fixed on the bottom of the piston block.

[0013] The application is further provided with: the lifting cylinder is fixed with planting pots on both sides; the planting pots are provided with liquid inlet pipes through the side; the liquid storage tank is provided with liquid injection pipes through the side; the liquid injection pipes are screwed with sealing covers at the end; the lifting cylinder is fixed with a plug-in rod near the bottom; the mounting plate is fixed with a piston cylinder on the surface; the piston cylinder is provided with a plug hole at the top for the plug-in rod; the piston cylinder is provided with a piston plate sliding inside; the piston plate is fixed with a support spring between the bottom and the inner bottom of the piston cylinder; the piston cylinder is provided with a liquid pumping pipe through the side between the bottom and the liquid storage tank; the piston cylinder is provided with a liquid discharge pipe through the side near the bottom; the liquid discharge pipe is provided with a liquid distribution disc at the end; the liquid distribution disc is provided with a plurality of ear tubes through the side; the ear tubes are connected with the liquid inlet pipes through hoses; the liquid discharge pipe, the liquid pumping pipe and the liquid inlet pipes are all provided with one-way valves.

[0014] The application has the following advantages:

[0015] 1. The lamp holder is rotatably arranged in the mounting groove, and the lamp holder is guided by the lifting cylinder to expand and store the lamp plate, and the lamp plate is transported by the belt to complete the rapid replacement of the lamp plate, replace the traditional high-altitude operation replacement mode, improve the safety, improve the work efficiency and reduce the maintenance cost.

[0016] 2. The planting pots are arranged on the side of the lifting cylinder to improve the appearance of the road landscape street lamp, and the lifting of the lifting cylinder is controlled to cooperate with the piston structure to periodically inject the nutrient solution of each group of planting pots, thereby improving the automation degree of the device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of a road landscape street lamp.

[0018] Figure 2 It is a structural schematic view of a lamp holder cylinder.

[0019] Figure 3 It is an enlarged view of area A of the lamp holder cylinder. Figure 2

[0020] Figure 4 It is a structural schematic view of the lamp holder cylinder from another angle.

[0021] Figure 5 It is a structural schematic view of the lamp holder cylinder from the front view angle.

[0022] Figure 6 It is a structural schematic view of the lighting part.

[0023] Figure 7 ​Structure diagram of the lamp holder of the present application.

[0024] Figure 8 Structure diagram of the lamp holder of the present application. Figure 7 Enlarged view of the B area of the lamp holder of the present application.

[0025] Figure 9 Structure diagram of the lamp holder of the present application.

[0026] Figure 10 Structure diagram of the lamp holder of the present application.

[0027] Figure 11 Structure diagram of the lamp holder of the present application.

[0028] Figure 12 Structure diagram of the lamp holder of the present application.

[0029] Figure 13 Structure diagram of the lamp holder of the present application.

[0030] Figure 14 Structure diagram of the lamp holder of the present application.

[0031] In the figure: 1, lamp holder cylinder; 2, installation groove; 3, maintenance opening; 4, lighting part; 5, lamp holder; 6, lamp plate; 7, baffle; 8, inclined plate; 9, lifting cylinder; 10, ear plate; 11, ear rod; 12, ball head; 13, belt; 14, rubber blocking strip; 15, horizontal plate; 16, storage cavity; 17, top cover; 18, installation plate; 19, liquid storage tank; 20, electric control box; 21, observation opening; 22, maintenance door; 23, rotating shaft; 24, shaft hole; 25, arc-shaped rod; 26, arc-shaped tube; 27, arc-shaped spring; 28, avoiding hole; 29, belt pulley; 30, servo motor; 31, driving motor; 32, screw rod; 33, L-shaped plate; 34, screw hole; 35, sponge block; 36, plug-in cavity; 37, guide groove; 38, pulley; 39, first installation opening; 40, second installation opening; 41, socket; 42, first electromagnetic chuck; 43, third installation opening; 44, second electromagnetic chuck; 45, fourth installation opening; 46, fifth installation opening; 47, plug; 48, sixth installation opening; 49, magnetic metal block; 50, sliding groove; 51, partition plate; 52, sliding plate; 53, return spring; 54, threading pipe; 55, first pull rope; 56, pull plate; 57, second pull rope; 58, piston cavity; 59, electromagnetic coil; 60, piston block; 61, planting pot; 62, liquid inlet pipe; 63, liquid injection pipe; 64, sealing cover; 65, plug-in rod; 66, piston cylinder; 67, jack; 68, piston plate; 69, supporting spring; 70, liquid extraction pipe; 71, liquid discharge pipe; 72, liquid distribution disc; 73, ear tube. DETAILED DESCRIPTION

[0032] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other in the case of no conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0033] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as commonly understood by those skilled in the art to which the present application belongs.

[0034] In the present application, unless otherwise specified, the orientation such as "up, down" is generally directed to the direction shown in the drawings, or is directed to the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is generally directed to the left and right shown in the drawings; "inner, outer" refers to the inner and outer relative to the contour of each component, but the above orientation words are not used to limit the present application.

[0035] Embodiment one, please refer to Figures 1-14 The present application provides the following technical solutions:

[0036] A road landscape street lamp, specifically, comprising a lamp stand cylinder 1; characterized in that: a mounting groove 2 and an inspection opening 3 are sequentially provided on the side of the lamp stand cylinder 1 from top to bottom; a lighting part 4 is rotatably arranged between the inner walls of the mounting groove 2.

[0037] The lighting part 4 comprises a lamp holder 5 and a lamp panel 6 inserted in the interior of the lamp holder 5; the surface of the lamp holder 5 is fixed with a baffle 7; the both ends of the baffle 7 are symmetrically fixed with an inclined plate 8.

[0038] A lifting cylinder 9 is slidably arranged on the lamp stand cylinder 1; the top of the lifting cylinder 9 is symmetrically fixed with an ear plate 10; the surface of the ear plate 10 is fixed with an ear rod 11; the end of the ear rod 11 is fixed with a ball head 12.

[0039] A belt 13 is drivingly arranged in the interior of the lamp stand cylinder 1; the surface of the belt 13 is symmetrically fixed with a rubber blocking strip 14; the surface of the rubber blocking strip 14 is symmetrically fixed with a horizontal plate 15; the horizontal plate 15 and the rubber blocking strip 14 form a storage cavity 16 matched with the lamp panel 6.

[0040] Working principle of the embodiment one:

[0041] The lamp holder 5 is rotatably arranged in the mounting groove 2, and the lamp panel 6 is unfolded and stored through the guidance of the lifting cylinder 9 to the lamp holder 5, and the lamp panel 6 is transported by the belt 13 to complete the quick replacement of the lamp panel 6, which replaces the traditional high-altitude operation mode, improves the safety, improves the work efficiency and reduces the maintenance cost.

[0042] Embodiment two, please refer to Figures 1-14The embodiment two is improved on the basis of the embodiment one, specifically, the top of the lamp holder barrel 1 is fixed with a top cover 17, and the bottom is fixed with a mounting plate 18; the surface of the mounting plate 18 is fixed with a liquid storage tank 19; the side of the liquid storage tank 19 is provided with an electric control box 20; the opposite two sides of the lamp holder barrel 1 are provided with observation holes 21; the inside of the observation hole 21 is fixed with transparent glass; the maintenance door 22 is hingedly arranged on the maintenance opening 3.

[0043] The nutrient solution is added in the liquid storage tank 19 for the planting pots 61 on the lifting barrel 9; the damaged lamp plate 6 is taken off through the maintenance opening 3 by opening the maintenance door 22, the new lamp plate 6 is put into the storage cavity 16, and then the new lamp plate 6 is transported to the specified position of the installation groove 2 through the belt 13.

[0044] The rotation shaft 23 is fixed between the inner walls of the installation groove 2; the shaft hole 24 which is rotationally matched with the rotation shaft 23 is arranged on the side of the lamp holder 5; the arc-shaped rod 25 which is coaxial with the shaft hole 24 is fixed on the surface of the lamp holder 5; the arc-shaped pipe 26 which is matched with the arc-shaped rod 25 is fixed on the surface of the top cover 17; the arc-shaped spring 27 is connected between the end of the arc-shaped rod 25 and the arc-shaped pipe 26; the avoiding holes 28 which are slidably matched with the ball head 12 are symmetrically arranged on the surface of the top cover 17.

[0045] The end of the inclined plate 8 is chamfered, which facilitates the smooth descent of the ball head 12 and avoids being blocked by the end of the inclined plate 8.

[0046] The two groups of belt pulleys 29 which are matched with the belt 13 are rotationally arranged on the inner walls of the lamp holder barrel 1 from top to bottom; the servo motor 30 which is electrically connected with the output end of the electric control box 20 is fixedly arranged on the side of the lamp holder barrel 1; the output end of the servo motor 30 is fixedly connected with one end of one belt pulley 29.

[0047] The driving motor 31 which is electrically connected with the output end of the electric control box 20 is fixedly arranged on the bottom surface of the top cover 17; the screw rod 32 is rotationally arranged on the top of the liquid storage tank 19; the output end of the driving motor 31 is fixedly connected with the top of the screw rod 32; the L-shaped plate 33 is fixedly arranged on the top of the lifting barrel 9; the screw hole 34 which is threadedly rotationally matched with the screw rod 32 is arranged on the surface of the L-shaped plate 33; the sponge block 35 is fixedly arranged on the top of the lifting barrel 9 between the two ear rods 11.

[0048] The plug-in cavity 36 which is matched with the lamp plate 6 is arranged on the back of the lamp holder 5; the guide grooves 37 are symmetrically arranged on the inner walls of the plug-in cavity 36 and the surface of the horizontal plate 15; the pulleys 38 which are slidably matched with the corresponding guide grooves 37 are rotationally arranged on the two ends of the lamp plate 6.

[0049] The first installation port 39 and the second installation port 40 are arranged on the top of the plug cavity 36 in sequence; the plug cavity 36 is internally provided with the socket 41 and the first electromagnetic suction disc 42 which are electrically connected with the lamp holder 5; the third installation port 43 is arranged on the side of the belt 13; the second electromagnetic suction disc 44 is arranged in the third installation port 43; the fourth installation port 45 and the fifth installation port 46 are arranged on the surface of the lamp plate 6 in sequence; the plug 47 which is electrically connected with the lamp plate 6 is arranged in the fourth installation port 45; the plug 47 is plugged with the socket 41; the sixth installation port 48 is arranged on the bottom surface of the lamp plate 6; the magnetic metal block 49 is fixed in the fifth installation port 46 and the sixth installation port 48.

[0050] The sliding groove 50 is symmetrically arranged on the inner wall of the plug cavity 36; the partition plate 51 is fixed between the inner walls of the sliding groove 50; the sliding plate 52 is slidably arranged in the sliding groove 50; the reset spring 53 is uniformly arranged between the sliding plate 52 and the partition plate 51; the wire penetrating pipe 54 is arranged in the lamp holder 5; the first pull rope 55 is arranged in the wire penetrating pipe 54; one end of the first pull rope 55 is fixedly connected with the side surface of the sliding plate 52; the pull plate 56 is fixedly connected between the other ends of the two first pull ropes 55; the second pull rope 57 is fixedly connected with the bottom surface of the pull plate 56; the piston cavity 58 is arranged on the surface of the baffle 7; the electromagnetic coil 59 which is electrically connected with the output end of the electric control box 20 is arranged on the inner bottom surface of the piston cavity 58; the piston block 60 which is slidably matched with the piston cavity 58 is fixedly connected with the other end of the second pull rope 57; the armature column is fixed on the bottom of the piston block 60.

[0051] The working principle of the second embodiment is as follows:

[0052] When the lamp holder 5 is in the storage state, the arc-shaped rod 25 is driven to slide out of the arc-shaped pipe 26 under the elastic force of the arc-shaped spring 27, so that the side surface of the lamp holder 5 is parallelly attached to the rubber blocking strip 14, the ball head 12 is separated from the inclined plate 8, and the storage cavity 16 is opposite to the plug cavity 36.

[0053] When the lamp holder 5 is in the unfolded state, the driving motor 31 is controlled to be started, the lead screw 32 is driven to rotate, the lifting cylinder 9 is driven to slide and ascend along the lamp holder cylinder 1, the ball head 12 is driven to ascend and slide upward along the inclined surface of the inclined plate 8, the inclined plate 8 is pressed to drive the lamp holder 5 to rotate clockwise, the lamp holder 5 is rotated out of the installation groove 2, the arc-shaped spring 27 is compressed, the ball head 12 is separated from the inclined plate 8, the lamp holder 5 is pressed on the sponge block 35 on the top of the lifting cylinder 9 under the elastic force of the arc-shaped spring 27, the ball head 12 continues to ascend, the lamp holder 5 continues to rotate clockwise, the ball head 12 slides into the avoiding hole 28, and the lamp holder 5 is arranged at 90° with the lamp holder cylinder 1.

[0054] When the lamp panel 6 needs to be replaced, the control starts the driving motor 31 to drive the screw rod 32 to rotate reversely, thereby driving the lifting cylinder 9 to slide down along the lamp stand cylinder 1, until the ball head 12 is separated from the inclined plate 8, and the lamp holder 5 is driven by the elastic restoring force of the arc spring 27 to be flatly attached to the rubber stop strip 14, the receiving cavity 16 is opposite to the plug-in cavity 36, the control makes the electromagnetic coil 59 electrified to attract the armature column, thereby driving the piston block 60 to slide down along the piston cavity 58, so as to pull the second pull rope 57 and the pull plate 56 to slide down, and then pull the corresponding sliding plate 52 through the two first pull ropes 55 to slide into the sliding groove 50, so as to complete the replacement of the lamp panel 6.

[0055] The new lamp panel 6 is put into the receiving cavity 16, the control makes the second electromagnetic suction disc 44 electrified, the magnetic attraction force attracts the new lamp panel 6 in the receiving cavity 16, the control starts the servo motor 30 to drive the belt pulley 29 to rotate reversely, thereby driving the belt 13 to reversely transmit, so as to move the new lamp panel 6 in the receiving cavity 16 upwards, until the lamp panel 6 is lifted to the installation groove 2, the servo motor 30 is stopped, at this time, the receiving cavity 16 is opposite to the plug-in cavity 36, the control makes the second electromagnetic suction disc 44 lose electricity to release the magnetic attraction force, and at the same time, the control makes the first electromagnetic suction disc 42 electrified to attract the lamp panel 6, so as to make the lamp panel 6 slide from the receiving cavity 16 to the plug-in cavity 36, the plug 47 on the lamp panel 6 is inserted into the socket 41 on the lamp holder 5, the control makes the electromagnetic coil 59 lose electricity to release the magnetic attraction force, and under the elastic restoring force of the reset spring 53, the sliding plate 52 is driven to slide out of the sliding groove 50 to block the lamp panel 6, thereby completing the assembly of the new lamp panel 6 and the lamp holder 5.

[0056] As described above, through the linkage control among the components, the quick replacement and assembly of the lamp panel 6 are completed, the traditional high-altitude operation mode is replaced, the safety is improved, the work efficiency is improved, and the maintenance cost is reduced.

[0057] Example three, please refer to Figures 1-14The third embodiment is improved on the basis of the second embodiment, and specifically, the planting pots 61 are fixed to the two side surfaces of the lifting cylinder 9; the liquid inlet pipes 62 are arranged in the side surfaces of the planting pots 61 in a penetrating and communicating mode; the liquid injection pipe 63 is arranged in the side surface of the liquid storage tank 19 in a communicating mode; the sealing cover 64 is screwed to the end of the liquid injection pipe 63; and the insertion rod 65 is fixed to the side surface of the lifting cylinder 9 close to the bottom of the lifting cylinder 9.

[0058] The mounting plate 18 is fixed with the piston cylinder 66 on the surface thereof; the insertion hole 67 is arranged in the top of the piston cylinder 66 in an insertion and cooperation mode with the insertion rod 65; the piston plate 68 is arranged in the piston cylinder 66 in a sliding mode; and the support spring 69 is fixed and connected between the bottom surface of the piston plate 68 and the inner bottom surface of the piston cylinder 66.

[0059] The liquid suction pipe 70 is arranged in a penetrating and communicating mode between the side surface of the piston cylinder 66 close to the bottom thereof and the liquid storage tank 19; the liquid discharge pipe 71 is arranged in a communicating mode in the side surface of the piston cylinder 66 close to the bottom thereof; the liquid distribution disc 72 is arranged in a communicating mode in the end of the liquid discharge pipe 71; the ear pipes 73 are arranged in a uniform and communicating mode in the side surface of the liquid distribution disc 72; the ear pipes 73 and the corresponding liquid inlet pipes 62 are connected through the hoses; and the one-way valves are installed on the liquid discharge pipe 71, the liquid suction pipe 70 and the liquid inlet pipes 62.

[0060] The one-way valve arranged on the liquid suction pipe 70 makes the nutrient solution in the liquid storage tank 19 only be sucked into the piston cylinder 66 through the liquid suction pipe 70; and the one-way valves arranged on the liquid discharge pipe 71 and the liquid inlet pipes 62 make the nutrient solution in the piston cylinder 66 only enter the planting pots 61 through the liquid discharge pipe 71, the hoses and the liquid inlet pipes 62 in sequence, so as to periodically supply the nutrient solution to the plants in the planting pots 61.

[0061] The third embodiment works as follows:

[0062] During the descending process of the lifting cylinder 9, the insertion rod 65 is synchronously descended to be inserted into the insertion hole 67, and the insertion rod 65 is pressed to make the piston plate 68 slide and descend along the inner wall of the piston cylinder 66, so that the nutrient solution in the piston cylinder 66 enters the planting pots 61 through the corresponding liquid inlet pipes 62, and the support spring 69 is compressed during the process; during the ascending process of the lifting cylinder 9, the insertion rod 65 is synchronously ascended to be separated from the piston cylinder 66, and the piston plate 68 is driven to slide and ascend along the inner wall of the piston cylinder 66 under the elastic reset force of the support spring 69, so that the nutrient solution in the liquid storage tank 19 is sucked into the piston cylinder 66 through the liquid suction pipe 70.

[0063] As described above, the planting pots 61 are installed on the side surface of the lifting cylinder 9, so as to improve the aesthetic appearance of the road landscape street lamp, and the lifting cylinder 9 is controlled to ascend and descend, which is matched with the piston structure to realize the periodic injection of the nutrient solution to each group of the planting pots 61, so as to improve the automation degree of the device.

[0064] Obviously, the embodiments described above are merely some, not all, embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention.

[0065] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0066] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0067] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

[0068] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions falling within the scope of the present invention's concept are within the scope of protection of the present invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A road landscape light, comprising a lamp stand cylinder (1); characterized in that: The lamp holder barrel (1) is provided with a mounting groove (2) and an inspection opening (3) from top to bottom; the inner wall of the mounting groove (2) is rotatably provided with a lighting part (4); The lighting part (4) comprises a lamp holder (5) and a lamp plate (6) inserted in the lamp holder (5); the surface of the lamp holder (5) is fixed with a baffle (7); the both ends of the baffle (7) are symmetrically fixed with an inclined plate (8); The lamp holder barrel (1) is slidably provided with a lifting barrel (9); the top of the lifting barrel (9) is symmetrically fixed with an ear plate (10); the surface of the ear plate (10) is fixed with an ear rod (11); the end of the ear rod (11) is fixed with a ball head (12); The inner wall of the lamp holder barrel (1) is rotatably provided with a belt (13); the surface of the belt (13) is symmetrically fixed with a rubber blocking strip (14); the surface of the rubber blocking strip (14) is symmetrically fixed with a horizontal plate (15); the horizontal plate (15) and the rubber blocking strip (14) form a storage cavity (16) matched with the lamp plate (6); The top of the lamp holder barrel (1) is fixed with a top cover (17); the surface of the top cover (17) is symmetrically provided with an avoiding hole (28) matched with the ball head (12); the back of the lamp holder (5) is provided with an insertion cavity (36) matched with the lamp plate (6); When the lamp holder (5) is in the storage state, the surface of the lamp holder (5) is parallelly attached to the rubber blocking strip (14), the ball head (12) is separated from the inclined plate (8), and the storage cavity (16) is opposite to the insertion cavity (36); when the lamp holder (5) is in the unfolded state, the lifting barrel (9) is slidably lifted along the lamp holder barrel (1), so that the ball head (12) is lifted and slid along the inclined surface of the inclined plate (8) upward, thereby pressing the inclined plate (8) to drive the lamp holder (5) to rotate clockwise, so that the lamp holder (5) is rotated out of the mounting groove (2); the lamp holder (5) is rotated clockwise, and the ball head (12) is slid into the avoiding hole (28); at this time, the lamp holder (5) is arranged at 90° with the lamp holder barrel (1).

2. A road landscape light according to claim 1, characterized in that: The bottom of the lamp holder barrel (1) is fixed with a mounting plate (18); the surface of the mounting plate (18) is fixed with a liquid storage tank (19); the side of the liquid storage tank (19) is provided with an electric control box (20); the opposite sides of the lamp holder barrel (1) are both provided with an observation opening (21); the observation opening (21) is fixed with a transparent glass; the inspection opening (3) is hingedly provided with an inspection door (22).

3. A road landscape light according to claim 2, characterized in that: The inner wall of the mounting groove (2) is fixed with a rotating shaft (23); the side of the lamp holder (5) is provided with an axle hole (24) matched with the rotating shaft (23); The surface of the lamp holder (5) is fixed with an arc-shaped rod (25) coaxial with the axle hole (24); the surface of the top cover (17) is fixed with an arc-shaped tube (26) matched with the arc-shaped rod (25); the arc-shaped rod (25) is connected with the arc-shaped tube (26) through an arc-shaped spring (27).

4. A road landscape light according to claim 3, characterized in that: Two groups of belt pulleys (29) adapted to the belt (13) are sequentially and rotatably arranged between the inner walls of the lamp holder cylinder (1) from top to bottom; a servo motor (30) is fixedly installed on the side surface of the lamp holder cylinder (1) and is electrically connected with the output end of the electric control box (20); and one end of the servo motor (30) is fixedly connected with one belt pulley (29).

5. A road landscape light according to claim 4, characterized in that: A driving motor (31) is fixedly installed on the bottom surface of the top cover (17) and is electrically connected with the output end of the electric control box (20); a lead screw (32) is rotatably arranged on the top of the liquid storage tank (19); the output end of the driving motor (31) is fixedly connected with the top of the lead screw (32); an L-shaped plate (33) is fixed on the top of the lifting cylinder (9); a screw hole (34) is formed on the surface of the L-shaped plate (33) and is threadedly rotatable with the lead screw (32); and a sponge block (35) is fixedly installed on the top of the lifting cylinder (9) between the two ear rods (11).

6. A road landscape light according to claim 5, characterized in that: A guide groove (37) is symmetrically formed on the inner wall of the plug-in cavity (36) and the surface of the cross plate (15); and a pulley (38) is rotatably arranged at both ends of the lamp plate (6) and is slidably matched with the corresponding guide groove (37); A first mounting hole (39) and a second mounting hole (40) are sequentially formed on the top of the plug-in cavity (36); a socket (41) and a first electromagnetic chuck (42) electrically connected with the lamp holder (5) are installed in the first mounting hole (39) and the second mounting hole (40); a third mounting hole (43) is formed on the side surface of the belt (13); and a second electromagnetic chuck (44) is installed in the third mounting hole (43); A fourth mounting hole (45) and a fifth mounting hole (46) are sequentially formed on the surface of the lamp plate (6); a plug (47) electrically connected with the lamp plate (6) is installed in the fourth mounting hole (45); the plug (47) is plug-in matched with the socket (41); a sixth mounting hole (48) is formed on the bottom surface of the lamp plate (6); and a magnetic metal block (49) is fixedly installed in the fifth mounting hole (46) and the sixth mounting hole (48).

7. A road landscape light according to claim 6, characterized in that: The plug-in cavity (36) is symmetrically provided with a sliding groove (50) on the inner wall of both sides; the sliding groove (50) is fixed with a partition plate (51) between the inner walls; the sliding groove (50) is slidably provided with a sliding plate (52); the sliding plate (52) and the partition plate (51) are uniformly fixed with a plurality of return springs (53); the lamp holder (5) is provided with a wire penetrating pipe (54) penetrating through; the wire penetrating pipe (54) is provided with a first pull rope (55) penetrating through; one end of the first pull rope (55) is fixedly connected with the side surface of the sliding plate (52); the other ends of the two first pull ropes (55) are fixedly connected with a pull plate (56); the pull plate (56) is fixedly connected with a second pull rope (57) on the bottom surface; the baffle (7) is provided with a piston cavity (58) on the surface; the inner bottom surface of the piston cavity (58) is mounted with an electromagnetic coil (59) electrically connected with the output end of the electric control box (20); the other end of the second pull rope (57) is fixedly connected with a piston block (60) in sliding cooperation with the piston cavity (58); the piston block (60) is fixed with an armature column on the bottom.

8. A road landscape light according to claim 7, characterized in that: The opposite sides of the lifting cylinder (9) are fixed with planting pots (61); the planting pots (61) are provided with liquid inlet pipes (62) penetrating and communicating on the side surfaces; the liquid storage tank (19) is provided with a liquid injection pipe (63) communicating on the side surface; the end of the liquid injection pipe (63) is screwed with a sealing cover (64); the side surface of the lifting cylinder (9) is fixed with a plug-in rod (65) near the bottom; The surface of the mounting plate (18) is fixed with a piston cylinder (66); the top of the piston cylinder (66) is provided with a plug hole (67) in plug-in cooperation with the plug-in rod (65); the piston cylinder (66) is slidably provided with a piston plate (68) inside; the bottom surface of the piston plate (68) and the inner bottom surface of the piston cylinder (66) are fixedly connected with a supporting spring (69); The piston cylinder (66) is provided with a liquid pumping pipe (70) penetrating and communicating between the bottom and the liquid storage tank (19); the piston cylinder (66) is provided with a liquid discharge pipe (71) communicating near the bottom; the end of the liquid discharge pipe (71) is provided with a liquid distribution disc (72) communicating; the liquid distribution disc (72) is uniformly provided with a plurality of ear tubes (73) communicating on the side surfaces; each ear tube (73) is connected by a hose between the corresponding liquid inlet pipe (62); the liquid discharge pipe (71), the liquid pumping pipe (70) and each liquid inlet pipe (62) are provided with a check valve.

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