Solar street lamp with remote alarm function
By using supporting rods, hinges and buffer springs in solar street lights, safety hazards when the lamp pole is folded down are solved, and safe and convenient street light maintenance and maintenance are achieved.
Patent Information
- Application Number
- CN202420793267.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2024-12-06
- Estimated Expiration
- 2034-04-17
AI Technical Summary
The existing solar street lights lack protection when the poles rotate and fall down, causing the poles to tilt or hit the ground, increasing safety hazards for staff and possibly damaging the power supply and emitting light mechanism.
It adopts supporting rods, lamp poles, hinges, snap rings, slide rods, sleeve rods and buffer springs. Through the cooperation of hinges and buffer springs, the tilt speed of the lamp poles is slowed down to avoid collision between solar panels and street lights and ground. And narrow the distance between the street lights and the ground when necessary, for easy maintenance.
It effectively reduces the tilt speed of the lamp pole, avoids collision damage, improves the safety of staff, and facilitates the maintenance and maintenance of street lights.
Smart Images
Figure CN222123072U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of solar street lamps, and in particular relates to a solar street lamp with a remote alarm function. Background Art
[0002] Solar street lights are powered by crystalline silicon solar cells, use maintenance-free valve-controlled sealed batteries (gel batteries) to store electrical energy, use ultra-bright LED lamps as light sources, and are controlled by intelligent charge and discharge controllers to replace traditional public electric lighting street lights.
[0003] For example, a Chinese patent with authorization announcement number CN216047380U discloses a new type of LED solar street light, including: a supporting mechanism, the supporting mechanism includes a lamp pole and a base, the top of the base is integrally formed with a baffle, the baffle is U-shaped, the bottom end of the lamp pole is installed in the baffle through a pin, the inner walls on both sides of the U-shaped opening of the baffle are provided with threaded holes, the threaded holes are threadedly connected with bolts, the bolts and the baffle clamp the bottom end of the lamp pole, a bottom plate is welded to the bottom of the base, anchor screws are pre-buried in the ground, and the bottom plate is threadedly connected to the top of the anchor screws through nuts; it also includes a power supply and light-emitting mechanism, which is installed on the top of the lamp pole. In the prior art of the above patent, the lamp pole is fixed by the U-shaped opening of the baffle and the bolts, and the overall rotation of the lamp pole is controlled by disassembling and assembling the bolts. The lamp pole is laid down for easy maintenance by the staff, but no protective measures are taken when the lamp pole is rotated and laid down. Since the lamp pole and the power supply and light-emitting mechanism themselves have a certain weight, when the bolts are removed, the lamp pole will instantly fall to the ground due to the inclination of the top weight. If mitigation measures are not taken in time, the safety risks of the staff will increase, and the power supply and light-emitting mechanism will hit the ground, causing damage to the power supply and light-emitting mechanism. Utility Model Content
[0004] In view of the above problems, the purpose of the present utility model is to provide a solar street light with a remote alarm function to solve the problems raised in the above background technology.
[0005] To achieve the above objectives, the technical solution adopted by the utility model is: a solar street light with a remote alarm function, comprising a support rod, a lamp pole movably connected to the top of the support rod, a solar panel installed on the top of the lamp pole and a lighting lamp arranged below the solar panel, the top of the support rod and the bottom of the lamp pole being hingedly connected by a hinge, the support rod and the lamp pole being respectively provided with a mounting plate and a stabilizing plate for detachable connection on one side away from the hinge, the upper part of the support rod and the lower part of the lamp pole being provided with a notch with a central axis, a semicircular arc-shaped clamping ring is arranged on the outer side of the connection between the support rod and the lamp pole, the upper end of the clamping ring is welded to the central axis on the lamp pole, the bottom end of the clamping ring is rotatably connected to the central axis on the support rod, a sliding rod with a through groove matching the clamping ring is arranged in the middle part of the clamping ring, a sleeve rod slidably connected to the sliding rod is hingedly connected to the bottom of the support rod, and a buffer spring is arranged inside the sleeve rod and at the bottom end of the sliding rod.
[0006] The beneficial effects of the utility model are as follows: by arranging components such as support rods, lamp poles, hinges, clamps, slide rods, sleeve rods and buffer springs, the lamp poles can be laid down when the street lamps are inspected and repaired, thereby shortening the distance between the street lamps and the ground, making it easier for staff to inspect and repair the street lamps; at the same time, during the process of laying down the lamp poles, the speed at which the lamp poles fall can be slowed down to prevent the solar panels and street lamps from hitting the ground.
[0007] To facilitate laying down the light pole when repairing the street light:
[0008] As a further improvement of the above technical solution: the hinged part includes an inverted L-shaped fixing plate symmetrically arranged on both sides of the top of the support rod, a hinged plate arranged at the bottom end of the lamp pole and cooperating with the fixing plate, and a fixed shaft arranged between the two fixing plates and rotatably connected to the hinged plate.
[0009] The beneficial effect of this improvement is that when repairing the street lamp, the mounting plate and the stabilizing plate are disassembled, and the lamp pole is flipped downward along the fixed axis, driving the upper end of the clamping ring to flip downward along with the lamp pole, driving the sliding rod to slide down along the sleeve rod, and squeezing the buffer spring. Under the elastic action of the buffer spring, the lamp pole can be buffered to prevent the lamp pole from suddenly tipping to the ground.
[0010] To facilitate the fixing of the light pole and the support rod together:
[0011] As a further improvement of the above technical solution: one end of the mounting plate is welded to the hinge plate, mounting holes are opened on both sides of the mounting plate and the stabilizing plate, and a plug plate with two screws is arranged on the top of the mounting plate. After the screws pass through the mounting holes on the mounting plate and the stabilizing plate, fastening nuts are screwed on the bottom thereof.
[0012] The beneficial effect of this improvement is that when fixing the lamp pole, the screw rod is aligned with the mounting hole and passes through the mounting plate and the stabilizing plate, and the fastening nut is screwed to the bottom of the screw rod and pressed against the stabilizing plate.
[0013] In order to cushion the falling light pole:
[0014] As a further improvement of the above technical solution: the width of the notch is greater than the width of the snap ring, and the length of the notch is greater than the diameter of the snap ring. When the lamp pole is located at the top of the support rod, the top and bottom of the snap ring are located on the same vertical line. When the lamp pole flips downward along the fixed axis, the upper part of the snap ring is driven to move downward. The two sides of the snap ring are respectively in the notches on the lamp pole and the support rod. At this time, the top and bottom of the snap ring are located on the same horizontal line.
[0015] The beneficial effect of this improvement is that when in use, the clamping ring can support the lamp pole, and when repairing the street lamp, the clamping ring, the slide rod and the buffer spring cooperate to buffer the fallen lamp pole.
[0016] In order to ensure the stability of the light pole:
[0017] As a further improvement of the above technical solution: a fastening screw is arranged on the upper part of the sleeve rod, and a socket matched with the fastening screw is penetrated through the bottom of the slide rod.
[0018] The beneficial effect of this improvement is that in order to ensure the stability of the lamp pole, when fixing the lamp pole, the fastening screw is passed through the insertion hole on the sleeve rod to fix the sliding rod.
[0019] In order to reduce the distance between the lighting and the ground, it is convenient for the staff to inspect and repair it:
[0020] As a further improvement of the above technical solution: a mounting seat is provided on the side wall of the support rod and at the bottom of the sleeve rod, and a fixing rod rotatably connected to the sleeve rod is provided in the middle of the mounting seat.
[0021] The beneficial effect of this improvement is that when the lamp pole tilts downward, the sliding rod is driven to slide downward along the sleeve rod. When the lamp pole gradually becomes parallel to the support rod, the sleeve rod is driven to rotate along the fixed rod, so that the sleeve rod and the sliding rod are parallel to the support rod, thereby facilitating the lamp pole to be laid down, shortening the distance between the lamp and the ground, and facilitating the staff to repair the lamp.
[0022] In order to promptly notify the staff to repair the street lamp when it fails:
[0023] As a further improvement of the above technical solution: a light sensor is installed on the side wall of the lamp pole and below the lighting lamp, and a control box electrically connected to the light sensor is installed on the side wall of the lamp pole, and a control module, a battery and a communication module are arranged inside the control box.
[0024] The beneficial effect of this improvement is that during the day, the solar panel can charge the battery and provide power for the light sensor. At night, when the light sensor does not detect light, it proves that the street light is faulty, and the communication module transmits an alarm message to notify the staff to repair it in time.
[0025] In order to improve the versatility of street lights:
[0026] As a further improvement of the above technical solution: a fixed box is installed on the outer periphery of the support rod, a voice intercom is embedded in the side wall of the fixed box, and a camera, a loudspeaker and buttons are installed on the surface of the voice intercom.
[0027] The beneficial effect of this improvement is that when people encounter an emergency, they turn on the button of the voice intercom to connect to the public security monitoring center. The monitoring center may need to conduct intercom and shouting with the scene to deal with the emergency. It can not only realize the function of road lighting, but also can perform one-button alarm, realizing multiple uses of one thing, facilitating people's lives, and also ensuring our safety to a great extent. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 It is a side view stereoscopic structural schematic diagram of the utility model;
[0029] Figure 2 It is a right view structural schematic diagram of the utility model;
[0030] Figure 3 This is a front view structural schematic diagram of the utility model;
[0031] Figure 4 It is a right side cross-sectional structural schematic diagram of the utility model;
[0032] Figure 5 It is a schematic diagram of the enlarged structure of point A in the utility model.
[0033] In the figure: 1. support rod; 2. lamp pole; 3. solar panel; 4. lighting lamp; 5. mounting plate; 6. stabilizing plate; 7. central axis; 8. missing groove; 9. snap ring; 10. through groove; 11. sliding rod; 12. sleeve rod; 13. buffer spring; 14. fixing plate; 15. hinged plate; 16. fixing shaft; 17. mounting hole; 18. screw; 19. plug plate; 20. button; 21. fastening nut; 22. fastening screw; 23. socket; 24. mounting seat; 25. fixing rod; 26. light sensor; 27. control box; 28. fixing box; 29. voice intercom; 30. camera; 31. loudspeaker. DETAILED DESCRIPTION
[0034] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.
[0035] like Figure 1-5As shown, a solar street light with a remote alarm function includes a support rod 1, a lamp pole 2 movably connected to the top of the support rod 1, a solar panel 3 installed on the top of the lamp pole 2, and a lighting lamp 4 arranged below the solar panel 3. The top end of the support rod 1 and the bottom end of the lamp pole 2 are hinged by a hinge, and the support rod 1 and the lamp pole 2 are respectively provided with a mounting plate 5 and a stabilizing plate 6 for detachable connection on the side away from the hinge. The upper part of the support rod 1 and the lower part of the lamp pole 2 are both provided with a notch 8 with a central axis 7. A semicircular arc-shaped snap ring 9 is provided on the outer side of the connection between the support rod 1 and the lamp pole 2. The upper end of the snap ring 9 is welded to the central axis 7 on the lamp pole 2, and the bottom end of the snap ring 9 is rotated with the central axis 7 on the support rod 1. The support rod 1 is connected with the light pole 2, and the middle part of the clamp ring 9 is provided with a slide rod 11 with a groove 10 adapted to the clamp ring 9. The bottom of the support rod 1 is hinged with a sleeve rod 12 that is slidably connected to the slide rod 11. A buffer spring 13 is provided inside the sleeve rod 12 and at the bottom end of the slide rod 11. By arranging components such as the support rod 1, the light pole 2, the hinge, the clamp ring 9, the slide rod 11, the sleeve rod 12 and the buffer spring 13, the light pole 2 can be laid down when the street lamp is repaired, and the distance between the street lamp and the ground can be shortened, which is convenient for the staff to repair the street lamp. At the same time, in the process of laying down the light pole 2, the speed of the light pole 2 falling can be slowed down to prevent the solar panel 3 and the street lamp from hitting the ground. The hinge includes an inverted L-shaped fixed member symmetrically arranged on both sides of the top of the support rod 1. A fixed plate 14, a hinged plate 15 arranged at the bottom end of the lamp pole 2 and matched with the fixed plate 14, and a fixed shaft 16 arranged between the two fixed plates 14 and rotatably connected with the hinged plate 15. When repairing the street lamp, the mounting plate 5 and the stabilizing plate 6 are disassembled, and the lamp pole 2 is flipped downward along the fixed shaft 16, driving the upper end of the clamping ring 9 to flip downward with the lamp pole 2, driving the sliding rod 11 to slide down along the sleeve rod 12, and squeezing the buffer spring 13. Under the elastic action of the buffer spring 13, the lamp pole 2 can be buffered to prevent the lamp pole 2 from falling sharply to the ground. One end of the mounting plate 5 is welded to the hinged plate 15, and mounting holes 17 are opened on both sides of the mounting plate 5 and the stabilizing plate 6. The top of the mounting plate 5 is provided with a screw rod 18 with two screws. The plug plate 19, the screw rod 18 passes through the mounting holes 17 on the mounting plate 5 and the stabilizing plate 6, and the bottom thereof is screwed with a fastening nut 21. When fixing the lamp pole 2, align the screw rod 18 with the mounting hole 17 and pass through the mounting plate 5 and the stabilizing plate 6, screw the fastening nut 21 to the bottom of the screw rod 18, and press against the stabilizing plate 6. The width of the notch 8 is greater than the width of the snap ring 9, and the length of the notch 8 is greater than the diameter of the snap ring 9. When the lamp pole 2 is located at the top of the support rod 1, the top and bottom of the snap ring 9 are located on the same vertical line. When the lamp pole 2 is flipped downward along the fixed axis 16, the upper part of the snap ring 9 is driven to move downward, and the two sides of the snap ring 9 are respectively in the notch 8 on the lamp pole 2 and the support rod 1. At this time, the top and bottom of the snap ring 9 are located on the same horizontal line. When in use,The clamp ring 9 can support the lamp pole 2. When repairing the street lamp, the clamp ring 9, the slide bar 11 and the buffer spring 13 can buffer the tilted lamp pole 2. The upper part of the sleeve rod 12 is provided with a fastening screw 22, and the bottom of the slide bar 11 is penetrated with a socket 23 adapted to the fastening screw 22. In order to ensure the stability of the lamp pole 2, when fixing the lamp pole 2, the fastening screw 22 is passed through the socket 23 on the sleeve rod 12 to fix the slide bar 11. The side wall of the support rod 1 is located at the bottom of the sleeve rod 12. A mounting seat 24 is provided, and a fixing rod 25 rotatably connected to the sleeve rod 12 is provided in the middle of the mounting seat 24. When the lamp pole 2 tilts downward, the slide rod 11 is driven to slide downward along the sleeve rod 12. When the lamp pole 2 gradually becomes parallel to the support rod 1, the sleeve rod 12 is driven to rotate along the fixing rod 25, so that the sleeve rod 12 and the slide rod 11 are parallel to the support rod 1, so that the lamp pole 2 can be easily laid down, the distance between the illuminating lamp 4 and the ground can be shortened, and it is convenient for the staff to repair the illuminating lamp 4. The side wall of the lamp pole 2 is located at the illuminating lamp 4. A light sensor 26 is installed below the pole 2, and a control box 27 electrically connected to the light sensor 26 is installed on the side wall of the lamp pole 2. A control module, a battery and a communication module are arranged inside the control box 27. During the day, the solar panel 3 can charge the battery and provide power for the light sensor 26. At night, when the light sensor 26 does not detect the light, it proves that the street light is faulty, and the communication module transmits an alarm message to notify the staff to repair it in time. A fixed box 28 is installed on the periphery of the support pole 1. A voice intercom 29 is embedded in the side wall of the fixed box 28. A camera 30, a loudspeaker 31 and a button 20 are installed on the surface of the voice intercom 29. When people encounter an emergency, they turn on the button 20 of the voice intercom 29 to connect to the public security monitoring center. The monitoring center may need to communicate and shout through monitoring and on-site to deal with the emergency. It can not only realize the function of road lighting, but also can perform one-key alarm, realizing multiple uses of one object, facilitating people's lives, and also ensuring our safety to a great extent. ,
[0036] The working principle and use process of the utility model are as follows: when it is necessary to repair the street lamp, first release the fixing of the fastening nut 21 on the screw rod 18, remove the screw rod 18 from the mounting plate 5 and the stabilizing plate 6, and then unscrew the fastening screw 22 from the sleeve rod 12, so that the lamp pole 2 tilts downward under the action of gravity, driving the upper part of the clamping ring 9 to move downward, and at the same time driving the sliding rod 11 to slide downward along the sleeve rod 12, and squeezing the buffer spring 13. Under the elastic action of the buffer spring 13, the lamp pole 2 can be buffered to prevent the lamp pole 2 from tilting sharply to the ground. When the lamp pole 2 is gradually parallel to the support rod 1, the sleeve rod 12 is driven to rotate along the fixing rod 25, so that the sleeve rod 12 and the sliding rod 11 are parallel to the support rod 1, and the two sides of the clamping ring 9 are respectively in the notches 8 on the lamp pole 2 and the support rod 1. At this time, the top and bottom of the clamping ring 9 are located on the same horizontal line, and the opening of the clamping ring 9 faces upward, so that it is easy to put the lamp pole 2 down and reduce the distance between the lighting lamp 4 and the ground. The distance is convenient for the staff to repair the lighting lamp 4. The light sensor 26 and the voice intercom 29 are both existing technologies and will not be described in detail here. The light sensor 26 is wirelessly connected to the maintenance department. During the day, the solar panel 3 can charge the battery and provide power for the light sensor 26. At night, when the light sensor 26 does not detect the light, it proves that the street lamp is faulty. The communication module transmits an alarm message to notify the staff to repair it in time. The voice intercom 29 is wirelessly connected to the public security monitoring center. When people encounter an emergency, they turn on the button 20 of the voice intercom 29 to connect to the public security monitoring center. The monitoring center may need to talk and shout with the scene through the camera 30 and the loudspeaker 31 to deal with the emergency. Not only can the function of road lighting be realized, but also one-key alarm can be performed, realizing multiple uses of one object, facilitating people's lives, and also to a large extent ensuring our safety.
[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.
[0038] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the utility model.
Claims
1. A solar street light with a remote alarm function, comprising a support rod (1), a lamp pole (2) movably connected to the top of the support rod (1), a solar panel (3) mounted on the top of the lamp pole (2), and a lighting lamp (4) arranged below the solar panel (3). Features: The top end of the support rod (1) and the bottom end of the lamp pole (2) are hingedly connected via a hinge, and a mounting plate (5) and a stabilizing plate (6) for detachable connection are respectively provided on the side of the support rod (1) and the lamp pole (2) away from the hinge, and a notch (8) with a central axis (7) is provided on the upper part of the support rod (1) and the lower part of the lamp pole (2), and a semicircular snap ring (9) is provided on the outer side of the connection between the support rod (1) and the lamp pole (2), and the snap ring (9) is The upper end is welded to the central axis (7) on the lamp pole (2), the lower end of the clamping ring (9) is rotatably connected to the central axis (7) on the support rod (1), the middle part of the clamping ring (9) is provided with a slide rod (11) with a groove (10) matching the clamping ring (9), the bottom of the support rod (1) is hinged with a sleeve rod (12) slidably connected to the slide rod (11), and a buffer spring (13) is provided inside the sleeve rod (12) and at the lower end of the slide rod (11).
2. A solar street light with remote alarm function according to claim 1, Features: The hinged component comprises an inverted L-shaped fixing plate (14) symmetrically arranged on both sides of the top of the support rod (1), a hinge plate (15) arranged at the bottom end of the lamp pole (2) and matched with the fixing plate (14), and a fixing shaft (16) arranged between the two fixing plates (14) and rotatably connected to the hinge plate (15).
3. A solar street light with remote alarm function according to claim 1, Features: One end of the mounting plate (5) is welded to the hinge plate (15), mounting holes (17) are provided on both sides of the mounting plate (5) and the stabilizing plate (6), a plug plate (19) with two screws (18) is provided on the top of the mounting plate (5), and the screws (18) pass through the mounting holes (17) on the mounting plate (5) and the stabilizing plate (6), and a fastening nut (21) is screwed on the bottom of the screws (18).
4. A solar street light with remote alarm function according to claim 1, Features: The width of the notch (8) is greater than the width of the snap ring (9), and the length of the notch (8) is greater than the diameter of the snap ring (9). When the lamp pole (2) is located at the top of the support rod (1), the top and bottom of the snap ring (9) are located on the same vertical line. When the lamp pole (2) flips downward along the fixed axis (16), the upper part of the snap ring (9) is driven to move downward, and the two sides of the snap ring (9) are respectively clamped in the notches (8) on the lamp pole (2) and the support rod (1). At this time, the top and bottom of the snap ring (9) are located on the same horizontal line.
5. A solar street light with remote alarm function according to claim 1, Features: A tightening screw (22) is arranged on the upper part of the sleeve rod (12), and a plug hole (23) matching with the tightening screw (22) is penetrated through the bottom of the slide rod (11).
6. A solar street light with remote alarm function according to claim 1, Features: A mounting seat (24) is provided on the side wall of the support rod (1) and at the bottom of the sleeve rod (12); a fixing rod (25) rotatably connected to the sleeve rod (12) is provided in the middle of the mounting seat (24).
7. A solar street light with remote alarm function according to claim 1, Features: A light sensor (26) is installed on the side wall of the lamp pole (2) and below the lighting lamp (4); a control box (27) electrically connected to the light sensor (26) is installed on the side wall of the lamp pole (2); a control module, a storage battery and a communication module are arranged inside the control box (27).
8. A solar street light with remote alarm function according to claim 1, Features: A fixed box (28) is installed on the outer periphery of the support rod (1), a voice intercom (29) is embedded in the side wall of the fixed box (28), and a camera (30), a loudspeaker (31) and a button (20) are installed on the surface of the voice intercom (29).