Intelligent traffic emergency LED indicating lamp

Abstract

The invention discloses an intelligent traffic emergency LED indicating lamp, which relates to the technical field of traffic lights and comprises a light guide column, a light-induced deformation body is arranged in the light guide column, a light-transmitting plate is arranged on the light-induced deformation body, a transmission assembly is arranged at one end of the light-transmitting plate, an adjusting threaded rod is connected to the transmission assembly, and an adjusting rotating block is spirally connected to the surface of the adjusting threaded rod. One side surface of the adjusting rotary block is fixedly connected with an adjusting strip, one end of the adjusting strip is rotatably connected with an adjusting rod, and the lower end of the adjusting rod is rotatably connected with an adjusting seat. According to the intelligent traffic emergency LED indicating lamp, the light-induced deformation body is arranged to sense the brightness of the external environment, when a vehicle lamp irradiates at night or in rainy and snowy weather, the indicating lamp is driven to rotate downwards in the illumination angle so that the indicating lamp can be aligned to the vehicle direction all the time, and a driver can see the indicating lamp clearly and conveniently; and meanwhile, the brightness of the indicator lamp is controlled to be reduced, so that the indicator lamp saves more energy, glare can be prevented, and traffic accidents caused by dazzling of a driver are avoided.

Description

Technical Field

[0001] The invention relates to the technical field of traffic lights, and in particular to an intelligent traffic emergency LED indicator light. Background Art

[0002] Smart traffic lights are a key component of modern urban traffic management systems. They dynamically adjust and optimize traffic flow by applying advanced technologies such as artificial intelligence, machine learning, and deep learning. This intelligent traffic signal control system can make real-time adjustments based on traffic flow at different times, effectively reducing traffic congestion and improving traffic efficiency.

[0003] The future development of smart traffic lights will rely more on the application of artificial intelligence technology. Through the analysis of big data, smart traffic lights can predict future traffic flow based on historical traffic patterns, adjust traffic lights in advance, and reduce traffic congestion.

[0004] Although smart traffic lights play an important role in improving traffic efficiency, there are still some shortcomings. Smart traffic lights rely on advanced technologies to collect traffic data. These technologies may be affected by factors such as environmental changes and equipment failures, resulting in inaccurate data collection. Therefore, smart traffic lights need a more stable control method to cope with lighting adjustments in different environments, so that they can operate stably in different scenarios and situations such as night and rainy and snowy weather to control the operation of traffic lights. Summary of the invention

[0005] The purpose of the present invention is to provide an intelligent traffic emergency LED indicator light to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] An intelligent traffic emergency LED indicator light, comprising a light guide column, a photodeformer is arranged in the light guide column, a light-transmitting plate is arranged on the light-transmitting plate, a transmission assembly is arranged at one end of the light-transmitting plate, an adjusting threaded rod is connected to the transmission assembly, an adjusting rotary block is spirally connected to the surface of the adjusting threaded rod, an adjusting bar is fixedly connected to one side surface of the adjusting rotary block, an adjusting bar is rotatably connected to an adjusting rod at one end of the adjusting bar, and an adjusting seat is rotatably connected to the lower end of the adjusting rod;

[0008] An insulating connecting strip is fixedly connected to the surface of the other side of the adjusting rotary block, one end of the insulating connecting strip is connected to a conductive slider, a conductive rod is provided inside the conductive slider, the conductive slider is slidably matched with the conductive rod, an insulating cylinder is provided in parallel on one side of the conductive rod, a conductive coil is wound around the surface of the insulating cylinder, a conductive slide is connected to the surface of the conductive slider, the inner surface of the conductive slide is slidably matched with the surface of the conductive coil, when the photodeformable body expands, the adjusting rotary block is driven to move up and down, so that the adjusting rod rotates to change the illumination angle of the indicator light, and the adjusting rotary block drives the conductive slide to slide on the conductive coil while moving up and down to adjust the brightness of the indicator light.

[0009] As a further preferred scheme in the embodiment of the present invention, the lower end of the adjusting threaded rod is fixedly connected to a fixing block, one side surface of the fixing block is fixedly connected to the one side surface of the light guide column, a transmission tube is provided on the lower surface of the fixing block, the upper end of the transmission tube passes through the fixing block and is connected to the lower end of the adjusting threaded rod, the lower end of the transmission tube is connected to a first bevel gear, the first bevel gear is meshed with a second bevel gear, one end of the second bevel gear is connected to a first toothed rod, one end of the first toothed rod passes through one side surface of the light guide column and is connected to a third bevel gear, the third bevel gear is meshed with a fourth bevel gear, one end of the fourth bevel gear is connected to a second toothed rod, one end of the second toothed rod passes through the other side surface of the light guide column and is connected to a first end face gear, one end of the first end face gear is rotatably connected to the same side surface of the light guide column, and the other end of the first end face gear is meshed with a second end face gear.

[0010] As a further preferred scheme in the embodiment of the present invention, the transmission assembly includes a connecting strip connected to one end of the light-transmitting plate, and one end of the connecting strip is connected to a transmission rod, and a straight groove and a spiral groove are provided on the surface of the transmission rod, and the lower end of the straight groove is connected to the upper end of the spiral groove, and a matching rod is rotatably sleeved inside the transmission rod, and a transmission block is fixedly connected to the surface of the matching rod, and the transmission block is slidably matched with the straight groove and the spiral groove, the lower end of the matching rod is fixedly connected to the upper end of the adjusting threaded rod, and an adjustment groove is provided on one side surface of the light guide column, and the connecting strip is slidably matched with the adjustment groove.

[0011] As a further preferred scheme in the embodiment of the present invention, the lower end of the adjustment seat is fixedly connected to a rotating rod, one end of the rotating rod is connected to a hinged seat, and the other end of the rotating rod is connected to a rotating seat. One side of the interior of the rotating seat is rotatably connected to the surface of one side of the light guide column, and the other side of the interior of the rotating seat is fixedly connected to one end of the second end face gear. When the adjusting threaded rod rotates, it drives the transmission tube to rotate, so that the second end face gear drives the rotating seat to rotate.

[0012] As a further preferred scheme in the embodiment of the present invention, two fixing seats are fixedly connected to the surface of one side of the light guide column, the conductive rod and the insulating tube are fixedly connected between the two fixing seats, one end of the conductive rod passes through one of the fixing seats and is connected to a first joint, one end of the first joint is connected to a first wire, a second joint is provided on the side surface of the insulating tube, one end of the conductive coil is connected to the second joint, and one end of the second joint is connected to a second wire.

[0013] As a further preferred scheme in the embodiment of the present invention, it also includes a lamp holder, a lamp post is fixedly connected to the upper end of the lamp holder, a top seat is connected to the upper surface of the lamp post, the light guide column is located inside the lamp post, a limiting groove is provided on one side surface of the top seat, one end of the light guide column passes through the limiting groove and is connected to the upper end of the lamp holder, an incident lens is provided at the other end of the light guide column, a reflector is provided inside the light guide column, the photodeformer is located inside the light guide column, a fixing plate is fixedly connected to the two side surfaces inside the light guide column, and the lower surface of the photodeformer is fixedly connected to the upper surface of the fixing plate.

[0014] As a further preferred scheme in the embodiment of the present invention, a mounting hole is provided on one side surface of the lamp pole, two sliding grooves are provided inside the mounting hole, a lamp body is provided in the mounting hole, two rotating rods are connected to the surface of the lamp body, one end of the two rotating rods are respectively rotatably connected to the two sliding grooves, and one end of the two rotating rods are also respectively slidably matched with the two sliding grooves, a condenser is provided at one end of the lamp body, and the other end of the lamp body is connected to one end of the hinged seat.

[0015] As a further preferred solution in the embodiment of the present invention, a circuit tube is also provided at the upper end of the lamp holder, the circuit tube is located inside the lamp post, one end of the second wire is electrically connected to the circuit tube, and one end of the first wire is electrically connected to the lamp body.

[0016] As a further preferred scheme in the embodiment of the present invention, the lower end of the lamp holder is fixedly connected to a support rod, a swivel is rotatably connected to the surface of the support rod, a pneumatic telescopic cylinder is connected to the side surface of the swivel, one end of the pneumatic telescopic cylinder is connected to a connecting ring, one end of the connecting ring is rotatably connected to a rotating shaft, a rotating cylinder is fixedly connected to the surface of the rotating shaft, and a reflective strip is provided on the surface of the rotating cylinder.

[0017] As a further preferred scheme in the embodiment of the present invention, the lower end of the support rod is fixedly connected to the base, the lower surface of the base is provided with a universal wheel, the base is provided with a mounting groove inside, a cylinder is provided in the mounting groove, a telescopic rod is provided at one end of the cylinder, one end of the telescopic rod is fixedly connected to a support seat, and the support seat is located on the lower surface of the base.

[0018] In the above technical solution, the intelligent traffic emergency LED indicator light provided by the present invention has the beneficial effects of:

[0019] The present invention senses the brightness of the external environment by setting a photodeformer. When exposed to light, the photodeformer expands and pushes the light-transmitting plate, which drives the transmission component to move. The transmission component drives the adjusting threaded rod to rotate, so that the adjusting knob moves upward, thereby driving the adjusting rod to move, so that the indicator light rotates the angle, and the illumination angle is adjusted downward. When the adjusting knob moves upward, the conductive slider slides upward on the conductive rod to drive the conductive slide to slide upward on the conductive coil, so that the circuit needs to pass through the conductive coil at a greater distance, thereby reducing the current and lowering the brightness of the indicator light. That is, at night or in rainy and snowy weather, when the headlights of a vehicle shine on it, the illumination angle of the indicator light rotates downward so that the indicator light is always aimed at the direction of the vehicle, which is convenient for the driver to see the indicator light clearly. At the same time, the brightness of the indicator light is reduced, so that the indicator light is more energy-saving and glare can be prevented, thereby avoiding traffic accidents caused by dazzling the driver.

[0020] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0021] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0023] Figure 1 A schematic diagram of the overall structure provided by an embodiment of the present invention;

[0024] Figure 2 A schematic diagram of the overall structure from another perspective provided by an embodiment of the present invention;

[0025] Figure 3 A schematic diagram of the internal structure of a base provided in an embodiment of the present invention;

[0026] Figure 4 A schematic diagram of the structure of a lamp holder provided by an embodiment of the present invention;

[0027] Figure 5 A schematic diagram of the internal structure of a lamp post provided by an embodiment of the present invention;

[0028] Figure 6 A schematic diagram of the internal partial structure of a lamp post provided by an embodiment of the present invention;

[0029] Figure 7The embodiment of the present invention provides Figure 6 The enlarged structural diagram at A in the middle;

[0030] Figure 8 A cross-sectional view of a light guide column provided in an embodiment of the present invention;

[0031] Fig. 9 The embodiment of the present invention provides Figure 8 The enlarged structural diagram at B in the middle;

[0032] Fig.10 The embodiment of the present invention provides Figure 8 The enlarged structural diagram at C in the middle;

[0033] Fig.11 A cross-sectional view of a light guide column from another perspective provided by an embodiment of the present invention;

[0034] Fig.12 The embodiment of the present invention provides Fig.11 The enlarged structural diagram at D in the middle;

[0035] Fig.13 A schematic diagram of the internal partial structure of a light guide column provided in an embodiment of the present invention.

[0036] Description of reference numerals:

[0037] 1. Base; 101. Universal wheel; 102. Mounting slot; 103. Cylinder; 104. Telescopic rod; 105. Support seat; 2. Support rod; 201. Swivel; 202. Pneumatic telescopic cylinder; 203. Connecting ring; 204. Rotating shaft; 205. Rotating cylinder; 206. Reflective strip; 3. Lamp holder; 301. Lamp post; 302. Mounting hole; 303. Circuit tube; 304. Top seat; 305. Limiting slot; 4. Incident lens; 401. Light guide column; 402. Adjusting slot; 403. Reflector; 404. Photodeformer; 404. Fixing plate; 5. Lamp body; 501. Focusing cover; 502. Rotating rod; 503. Articulated seat; 504. Rotating rod; 505. Rotating seat; 6. Adjusting rod; 601. Adjusting seat; 602. Adjusting strip; 60 3. Adjusting rotary block; 604. Adjusting threaded rod; 605. Fixing block; 7. Transmission rod; 701. Straight groove; 702. Spiral groove; 703. Transmission block; 704. Matching rod; 705. Connecting strip; 706. Transparent plate; 8. Transmission tube; 801. First bevel gear; 802. Second bevel gear; 803. First tooth rod; 804. Third bevel gear; 805. Second tooth rod; 806. First end face gear; 807. Second end face gear; 808. Fourth bevel gear; 9. Fixing seat; 901. Insulating tube; 902. Conductive coil; 903. Conductive rod; 904. Conductive slider; 905. Conductive slide; 906. First joint; 907. First wire; 908. Second joint; 909. Second wire; 910. Insulating connecting strip. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0039] See also Figure 1 - Fig.13 , an intelligent traffic emergency LED indicator light, including a light guide column 401, a light-induced deformable body 404 is arranged in the light guide column 401, a light-transmitting plate 706 is arranged on the light-transmitting plate 706, a transmission component is arranged at one end of the light-transmitting plate 706, an adjusting threaded rod 604 is connected to the transmission component, an adjusting screw block 603 is spirally connected to the surface of the adjusting threaded rod 604, an adjusting bar 602 is fixedly connected to one side of the adjusting screw block 603, an adjusting bar 602 is rotatably connected to one end of the adjusting bar 602, and an adjusting seat 601 is rotatably connected to the lower end of the adjusting rod 6;

[0040] An insulating connecting strip 910 is fixedly connected to the surface of the other side of the adjusting rotary block 603, and one end of the insulating connecting strip 910 is connected to a conductive slider 904. A conductive rod 903 is arranged inside the conductive slider 904, and the conductive slider 904 slides with the conductive rod 903. An insulating cylinder 901 is arranged parallel to one side of the conductive rod 903, and a conductive coil 902 is wound around the surface of the insulating cylinder 901. A conductive slide 905 is connected to the surface of the conductive slider 904, and the inner surface of the conductive slide 905 slides with the surface of the conductive coil 902. When the photodeformer 404 expands, the adjusting rotary block 603 is driven to move up and down, so that the adjusting rod 6 rotates to change the illumination angle of the indicator light, and the adjusting rotary block 603 drives the conductive slide 905 to slide on the conductive coil 902 while moving up and down to adjust the brightness of the indicator light.

[0041] The present invention senses the brightness of the external environment by setting a photodeformer 404. When exposed to light, the photodeformer 404 expands and pushes the light-transmitting plate 706. The light-transmitting plate 706 drives the transmission assembly to move. The transmission assembly drives the adjusting threaded rod 604 to rotate, so that the adjusting knob 603 moves upward, thereby driving the adjusting rod 6 to move, so that the indicator light rotates the angle, and the illumination angle is adjusted downward. When the adjusting knob 603 moves upward, the conductive slider 904 slides upward on the conductive rod 903 to drive the conductive slide 905 to slide upward on the conductive coil 902, so that the circuit needs to pass through the conductive coil 902 at a greater distance, thereby reducing the current and lowering the brightness of the indicator light. That is, at night or in rainy and snowy weather, when the headlights of a vehicle shine on it, the illumination angle of the indicator light rotates downward so that the indicator light is always aimed at the direction of the vehicle, which is convenient for the driver to see the indicator light clearly. At the same time, the brightness of the indicator light is reduced, so that the indicator light is more energy-saving and glare can be prevented, thereby avoiding traffic accidents caused by dazzling the driver.

[0042] Furthermore, the photodeformable body 404 is a liquid crystal elastomer or other types of liquid crystal polymer materials. Such materials can achieve shape change under the action of light and have strong mechanical properties and excellent photodeformability.

[0043] In an embodiment further provided by the present invention, the lower end of the adjusting threaded rod 604 is fixedly connected to a fixing block 605, one side surface of the fixing block 605 is fixedly connected to one side surface of the light guide column 401, a transmission tube 8 is provided on the lower surface of the fixing block 605, the upper end of the transmission tube 8 passes through the fixing block 605 and is connected to the lower end of the adjusting threaded rod 604, the lower end of the transmission tube 8 is connected to a first bevel gear 801, the first bevel gear 801 is meshed with a second bevel gear 802, and one end of the second bevel gear 802 is connected to a first gear rod 803 One end of the first gear rod 803 passes through the surface of one side of the light guide column 401 and is connected to the third bevel gear 804, the third bevel gear 804 is meshed with the fourth bevel gear 808, one end of the fourth bevel gear 808 is connected to the second gear rod 805, one end of the second gear rod 805 passes through the other side surface of the light guide column 401 and is connected to the first end face gear 806, one end of the first end face gear 806 is rotatably connected to the same side surface of the light guide column 401, and the other end of the first end face gear 806 is meshed with the second end face gear 807.

[0044] Specifically, when the adjusting threaded rod 604 rotates, it drives the transmission tube 8 to rotate, the transmission tube 8 drives the first bevel gear 801 to rotate, the first bevel gear 801 drives the second bevel gear 802 to rotate, the second bevel gear 802 drives the third bevel gear 804 to rotate, thereby driving the fourth bevel gear 808 and the first end face gear 806 to rotate, so that the first end face gear 806 drives the second end face gear 807 to rotate, so that when the indicator light rotates, there is not only the pulling force of the adjusting rod 6, but also the rotational force of the second end face gear 807, the two work together to rotate the lighting angle of the indicator light.

[0045] In an embodiment further provided by the present invention, the transmission assembly includes a connecting strip 705 connected to one end of the light-transmitting plate 706, and one end of the connecting strip 705 is connected to a transmission rod 7, and a straight groove 701 and a spiral groove 702 are provided on the surface of the transmission rod 7, and the lower end of the straight groove 701 is connected to the upper end of the spiral groove 702, and a matching rod 704 is rotatably sleeved inside the transmission rod 7, and a transmission block 703 is fixedly connected to the surface of the matching rod 704, and the transmission block 703 is slidably matched with the straight groove 701 and the spiral groove 702, the lower end of the matching rod 704 is fixedly connected to the upper end of the adjusting threaded rod 604, an adjustment groove 402 is provided on one side surface of the light guide column 401, and the connecting strip 705 is slidably matched with the adjustment groove 402.

[0046] Specifically, after the photodeformer 404 expands due to light, it touches the light-transmitting plate 706, causing the light-transmitting plate 706 to move upward, driving the connecting strip 705 to move upward along the adjusting groove 402, thereby driving the transmission rod 7 to move upward. During the upward movement of the transmission rod 7, the transmission block 703 first slides along the straight groove 701, so that the indicator light has a certain virtual stroke, so that the indicator light will not change the lighting angle during the day. At night, the expansion coefficient of the photodeformer 404 becomes larger under the illumination of vehicle lights, causing the transmission rod 7 to always move upward, so that after the transmission block 703 has completed sliding along the straight groove 701, it continues to slide along the spiral groove 702, thereby driving the matching rod 704 to rotate, thereby driving the adjusting threaded rod 604 to rotate.

[0047] In an embodiment further provided by the present invention, a rotating rod 504 is fixedly connected to the lower end of the adjustment seat 601, one end of the rotating rod 504 is connected to a hinged seat 503, and the other end of the rotating rod 504 is connected to a rotating seat 505. One side of the interior of the rotating seat 505 is rotatably connected to the surface of one side of the light guide column 401, and the other side of the interior of the rotating seat 505 is fixedly connected to one end of the second end face gear 807. When the adjusting threaded rod 604 rotates, it drives the transmission tube 8 to rotate, so that the second end face gear 807 drives the rotating seat 505 to rotate.

[0048] Specifically, the adjusting threaded rod 604 rotates to drive the adjusting rotary block 603 to rise, so that the adjusting bar 602 drives the adjusting rod 6 to rotate, and then the adjusting rod 6 pulls the rotating rod 504 to lift toward the other end with the second end gear 807 as the axis.

[0049] In an embodiment further provided by the present invention, two fixing seats 9 are fixedly connected to the surface of one side of the light guide column 401, a conductive rod 903 and an insulating tube 901 are fixedly connected between the two fixing seats 9, one end of the conductive rod 903 passes through one of the fixing seats 9 and is connected to a first joint 906, one end of the first joint 906 is connected to a first wire 907, a second joint 908 is provided on the side surface of the insulating tube 901, one end of the conductive coil 902 is connected to the second joint 908, and one end of the second joint 908 is connected to a second wire 909.

[0050] Specifically, the conductive coil 902 is made of metal material and has natural resistance. When the conductive slider 905 is located below the conductive coil 902, the resistance is lower, the current is larger, and the brightness is higher; when the conductive slider 905 is located above the conductive coil 902, the resistance is higher, the current is smaller, and the brightness is lower.

[0051] In a further embodiment provided by the present invention, it further includes a lamp socket 3. A lamp post 301 is fixedly connected to the upper end of the lamp socket 3. A top seat 304 is connected to the upper surface of the lamp post 301. The light guide columns 401 are all located inside the lamp post 301. A limiting groove 305 is provided on one side surface of the top seat 304. One end of the light guide column 401 penetrates through the limiting groove 305 and is connected to the upper end of the lamp socket 3. An incident lens 4 is provided at the other end of the light guide column 401. A reflecting mirror 403 is provided inside the light guide column 401. The photo-deformable body 404 is located inside the light guide column 401. Fixed plates 405 are fixedly connected to both side surfaces inside the light guide column 401. The lower surface of the photo-deformable body 404 is fixedly connected to the upper surface of the fixed plate 405.

[0052] Specifically, the light guide column 401 has a "factory" - shaped structure. The reflecting mirror 403 is arranged at the bent part of the light guide column 401 and is set at a 45 - degree angle. After external light enters from the incident lens 4 and is reflected by the reflecting mirror 403, it irradiates downward in parallel inside the light guide column 401, enabling the light to irradiate on the photo - deformable body 404.

[0053] Furthermore, the horizontal area of the photo - deformable body 404 is one - third of the horizontal cross - section of the light guide column 401, and the three photo - deformable bodies 404 are evenly distributed inside the light guide column 401 from top to bottom and from left to right. That is, the photo - deformable body 404 at the uppermost in the vertical direction is located at the leftmost in the horizontal direction, the photo - deformable body 404 in the middle in the vertical direction is located in the middle in the horizontal direction, and the photo - deformable body 404 at the lowermost in the vertical direction is located at the rightmost in the horizontal direction. So that after the light enters the light guide column 401, after the uppermost photo - deformable body 404 receives a part of the light irradiation, it will not block the remaining parallel light from continuing to irradiate downward to the other photo - deformable bodies 404, enabling each photo - deformable body 404 to receive external light.

[0054] In a further embodiment provided by the present invention, an installation hole 302 is provided on one side surface of the lamp post 301. Two sliding grooves 306 are provided inside the installation hole 302. A lamp body 5 is provided inside the installation hole 302. Two rotating rods 502 are connected to the surface of the lamp body 5. One end of each of the two rotating rods 502 is rotatably connected to the two sliding grooves 306 respectively, and one end of each of the two rotating rods 502 is also slidably matched with the two sliding grooves 306 respectively. A condenser hood 501 is provided at one end of the lamp body 5. The other end of the lamp body 5 is connected to one end of a hinge seat 503.

[0055] Specifically, when the rotating rod 504 rotates and lifts at one end close to the hinge seat 503, under the rotational action of the hinge seat 503, it will drive the lamp body 5 to rotate downward with the rotating rod 502 as the axis and slide a certain displacement inside the sliding groove 306, so that the lamp body 5 rotates downward, making the illumination angle of the indicator light rotate downward.

[0056] In an embodiment further provided by the present invention, a circuit tube 303 is further provided at the upper end of the lamp holder 3 , the circuit tube 303 is located inside the lamp post 301 , one end of the second wire 909 is electrically connected to the circuit tube 303 , and one end of the first wire 907 is electrically connected to the lamp body 5 .

[0057] Specifically, the circuit tube 303 provides power, and the current passes from the circuit tube 303 into the second wire 909, passes through the second connector 908 into the conductive coil 902, then passes through the conductive slide 905 and the conductive slider 904 into the conductive rod 903, and finally passes through the first connector 906 and the first wire 907 into the lamp body 5.

[0058] In an embodiment further provided by the present invention, the lower end of the lamp holder 3 is fixedly connected to the support rod 2, a swivel 201 is rotatably connected to the surface of the support rod 2, a pneumatic telescopic cylinder 202 is connected to the side surface of the swivel 201, one end of the pneumatic telescopic cylinder 202 is connected to a connecting ring 203, one end of the connecting ring 203 is rotatably connected to a rotating shaft 204, a rotating cylinder 205 is fixedly connected to the surface of the rotating shaft 204, and a reflective strip 206 is provided on the surface of the rotating cylinder 205.

[0059] Specifically, the reflective strip 206 reflects vehicle lights to warn the vehicle. When a vehicle has an accident and hits the indicator light, the rotating cylinder 205 first rotates to dissipate energy, the pneumatic telescopic cylinder 202 contracts to buffer and further dissipate energy, and finally the rotating ring 201 rotates again to dissipate energy finally, so that the indicator light can eliminate most of the impact force and protect the indicator light and the vehicle.

[0060] In an embodiment further provided by the present invention, the lower end of the support rod 2 is fixedly connected to the base 1, a universal wheel 101 is provided on the lower surface of the base 1, a mounting groove 102 is provided inside the base 1, a cylinder 103 is provided in the mounting groove 102, a telescopic rod 104 is provided at one end of the cylinder 103, and a support seat 105 is fixedly connected to one end of the telescopic rod 104, and the support seat 105 is located on the lower surface of the base 1.

[0061] Specifically, the cylinder 103 drives the telescopic rod 104 to extend and retract, so that the support base 105 moves downward and lifts up the base 1, so that the indicator light is supported more stably on the ground.

[0062] In the present invention, the staff first moves the indicator light to the intersection where emergency use is required through the universal wheel 101. After arriving at the intersection, the cylinder 103 is started to make the telescopic rod 104 push the support seat 105 downward to firmly support the indicator light on the road surface. When the indicator light is working, it has different working states under the influence of ambient light. During the day, the ambient light is normal, and the photodeformer 404 has a small telescopic amount. Due to a certain virtual stroke, the indicator light will not change the lighting angle during the day. The indicator light is at a normal angle and the brightness is also at normal brightness. At night or in rainy and snowy weather, when the headlights of a vehicle shine on it, the external light enters from the incident lens 4, and is reflected by the reflector 403, so that the light shines downward in parallel in the light guide column 401, and finally shines on the photodeformer 404. After the photodeformer 404 is stimulated by light to expand, it touches the light-transmitting plate 706, so that the light-transmitting plate 706 is The plate 706 moves upward, driving the connecting bar 705 to move upward along the adjusting groove 402, thereby driving the transmission rod 7 to move upward. During the upward movement of the transmission rod 7, the transmission block 703 first slides along the straight groove 701, and continues to slide along the spiral groove 702, thereby driving the matching rod 704 to rotate, so as to drive the adjusting threaded rod 604 to rotate. The rotation of the adjusting threaded rod 604 drives the adjusting rotary block 603 to rise, so that the adjusting bar 602 drives the adjusting rod 6 to rotate, and then the adjusting rod 6 pulls the rotating rod 504 to lift to the other end with the second end gear 807 as the axis. In addition, the adjusting threaded rod 604 will also drive the transmission when rotating. The transmission tube 8 rotates, the transmission tube 8 drives the first bevel gear 801 to rotate, the first bevel gear 801 drives the second bevel gear 802 to rotate, the second bevel gear 802 drives the third bevel gear 804 to rotate, thereby driving the fourth bevel gear 808 and the first end face gear 806 to rotate, so that the first end face gear 806 drives the second end face gear 807 to rotate, and the second end face gear 807 drives the rotating seat 505 to rotate with the second end face gear 807 as the axis, so that when the indicator light rotates, there is not only the pulling force of the adjustment rod 6, but also the rotational force of the second end face gear 807, and the two work together to rotate the light angle of the indicator light, thereby The illumination angle of the indicator light is adjusted downward so that the indicator light is always aimed at the direction of the vehicle, making it easier for the driver to see the indicator light clearly. At the same time, when the adjusting knob 603 moves upward, the adjusting knob 603 also drives the insulating connecting strip 910 to move upward, thereby driving the conductive slider 904 connected thereto to slide upward on the conductive rod 903, thereby driving the conductive slide 905 to slide upward on the conductive coil 902, so that the circuit needs to pass through the conductive coil 902 at a greater distance, thereby reducing the current and lowering the brightness of the indicator light, making the indicator light more energy-saving and preventing glare, thereby avoiding traffic accidents caused by dazzling the driver.When the indicator light is working at night, the reflective strip 206 reflects the vehicle lights to warn the vehicle, preventing the driver from being distracted and not observing the indicator light. When a vehicle hits the indicator light in an accident, the rotating cylinder 205 first rotates to dissipate energy, the pneumatic telescopic cylinder 202 contracts to buffer further dissipate energy, and finally the rotating ring 201 rotates again to dissipate energy finally, so that the indicator light can eliminate most of the impact force, protecting the indicator light and the vehicle, which is safer.

[0063] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An intelligent traffic emergency LED indicator light, comprising a light guide column (401), characterized in that: A photodeformer (404) is provided in the light-guiding column (401), a light-transmitting plate (706) is provided on the photodeformer (404), a transmission assembly is provided at one end of the light-transmitting plate (706), an adjustment threaded rod (604) is connected to the transmission assembly, an adjustment rotary block (603) is spirally connected to the surface of the adjustment threaded rod (604), an adjustment bar (602) is fixedly connected to one side surface of the adjustment rotary block (603), one end of the adjustment bar (602) is rotatably connected to an adjustment rod (6), and the lower end of the adjustment rod (6) is rotatably connected to an adjustment seat (601); The other side surface of the regulating rotary block (603) is fixedly connected with an insulating connecting strip (910), one end of the insulating connecting strip (910) is connected with a conductive slider (904), a conductive rod (903) is arranged inside the conductive slider (904), the conductive slider (904) and the conductive rod (903) are slidably matched, an insulating cylinder (901) is arranged parallel to one side of the conductive rod (903), a conductive coil (902) is wound around the surface of the insulating cylinder (901), and the conductive slider (904) is provided with a conductive rod (903). 04) is connected to a conductive slide (905) on the surface, and the inner surface of the conductive slide (905) is slidably matched with the surface of the conductive coil (902). When the photodeformer (404) expands, it drives the adjusting knob (603) to move up and down, so that the adjusting rod (6) rotates to change the illumination angle of the indicator light. When the adjusting knob (603) moves up and down, it drives the conductive slide (905) to slide on the conductive coil (902) to adjust the light brightness of the indicator light.

2. The intelligent traffic emergency LED indicator light according to claim 1, characterized in that: The lower end of the adjusting threaded rod (604) is fixedly connected to a fixing block (605), one side surface of the fixing block (605) is fixedly connected to the one side surface of the light guide column (401), a transmission tube (8) is provided on the lower surface of the fixing block (605), the upper end of the transmission tube (8) passes through the fixing block (605) and is connected to the lower end of the adjusting threaded rod (604), the lower end of the transmission tube (8) is connected to a first bevel gear (801), the first bevel gear (801) is meshed with a second bevel gear (802), one end of the second bevel gear (802) is connected to a first gear rod (803), the first One end of the gear rod (803) passes through the surface of one side of the light guide column (401) and is connected to a third bevel gear (804); the third bevel gear (804) is meshed with a fourth bevel gear (808); one end of the fourth bevel gear (808) is connected to a second gear rod (805); one end of the second gear rod (805) passes through the surface of the other side of the light guide column (401) and is connected to a first end face gear (806); one end of the first end face gear (806) is rotatably connected to the same side surface of the light guide column (401); and the other end of the first end face gear (806) is meshed with a second end face gear (807).

3. The intelligent traffic emergency LED indicator light according to claim 2, characterized in that: The transmission assembly comprises a connecting strip (705) connected to one end of the light-transmitting plate (706), and one end of the connecting strip (705) is connected to a transmission rod (7), and a straight groove (701) and a spiral groove (702) are provided on the surface of the transmission rod (7), and the lower end of the straight groove (701) is connected to the upper end of the spiral groove (702), and a matching rod (704) is rotatably sleeved inside the transmission rod (7), and a transmission block (703) is fixedly connected to the surface of the matching rod (704), and the transmission block (703) is slidably matched with the straight groove (701) and the spiral groove (702), and the lower end of the matching rod (704) is fixedly connected to the upper end of the adjusting threaded rod (604), and an adjusting groove (402) is provided on one side surface of the light guide column (401), and the connecting strip (705) is slidably matched with the adjusting groove (402).

4. The intelligent traffic emergency LED indicator light according to claim 3, characterized in that: The lower end of the adjustment seat (601) is fixedly connected to a rotating rod (504), one end of the rotating rod (504) is connected to a hinge seat (503), and the other end of the rotating rod (504) is connected to a rotating seat (505). One side of the interior of the rotating seat (505) is rotatably connected to the surface of one side of the light guide column (401), and the other side of the interior of the rotating seat (505) is fixedly connected to one end of a second end face gear (807). When the adjustment threaded rod (604) rotates, it drives the transmission tube (8) to rotate, so that the second end face gear (807) drives the rotating seat (505) to rotate.

5. The intelligent traffic emergency LED indicator light according to claim 4, characterized in that: One side surface of the light guide column (401) is fixedly connected to two fixing seats (9); the conductive rod (903) and the insulating tube (901) are both fixedly connected between the two fixing seats (9); one end of the conductive rod (903) passes through one of the fixing seats (9) and is connected to a first joint (906); one end of the first joint (906) is connected to a first wire (907); a second joint (908) is provided on the side surface of the insulating tube (901); one end of the conductive coil (902) is connected to the second joint (908); and one end of the second joint (908) is connected to a second wire (909).

6. The intelligent traffic emergency LED indicator light according to claim 5, characterized in that: The invention also comprises a lamp holder (3), wherein the upper end of the lamp holder (3) is fixedly connected to a lamp post (301), the upper surface of the lamp post (301) is connected to a top seat (304), the light guide post (401) is located inside the lamp post (301), a limiting groove (305) is provided on one side surface of the top seat (304), one end of the light guide post (401) passes through the limiting groove (305) and is connected to the upper end of the lamp holder (3), an incident lens (4) is provided at the other end of the light guide post (401), a reflector (403) is provided inside the light guide post (401), the photodeformer (404) is located inside the light guide post (401), both side surfaces inside the light guide post (401) are fixedly connected to a fixing plate (405), and the lower surface of the photodeformer (404) is fixedly connected to the upper surface of the fixing plate (405).

7. The intelligent traffic emergency LED indicator light according to claim 6, characterized in that: A mounting hole (302) is provided on one side surface of the lamp post (301), two sliding grooves (306) are provided inside the mounting hole (302), a lamp body (5) is provided inside the mounting hole (302), two rotating rods (502) are connected to the surface of the lamp body (5), one end of the two rotating rods (502) are respectively rotatably connected to the two sliding grooves (306), and one end of the two rotating rods (502) are also respectively slidably matched with the two sliding grooves (306), one end of the lamp body (5) is provided with a condenser (501), and the other end of the lamp body (5) is connected to one end of a hinge seat (503).

8. The intelligent traffic emergency LED indicator light according to claim 7, characterized in that: A circuit tube (303) is also provided at the upper end of the lamp holder (3), and the circuit tube (303) is located inside the lamp post (301). One end of the second wire (909) is electrically connected to the circuit tube (303), and one end of the first wire (907) is electrically connected to the lamp body (5).

9. The intelligent traffic emergency LED indicator light according to claim 8, characterized in that: The lower end of the lamp holder (3) is fixedly connected to a support rod (2), a rotating ring (201) is rotatably connected to the surface of the support rod (2), a side surface of the rotating ring (201) is connected to a pneumatic telescopic cylinder (202), one end of the pneumatic telescopic cylinder (202) is connected to a connecting ring (203), one end of the connecting ring (203) is rotatably connected to a rotating shaft (204), a rotating cylinder (205) is fixedly connected to the surface of the rotating shaft (204), and a reflective strip (206) is provided on the surface of the rotating cylinder (205).

10. The intelligent traffic emergency LED indicator light according to claim 9, characterized in that: The lower end of the support rod (2) is fixedly connected to the base (1), the lower surface of the base (1) is provided with a universal wheel (101), the base (1) is provided with a mounting groove (102) inside, a cylinder (103) is provided in the mounting groove (102), a telescopic rod (104) is provided at one end of the cylinder (103), one end of the telescopic rod (104) is fixedly connected to a support seat (105), and the support seat (105) is located on the lower surface of the base (1).

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