Intelligent street lamp capable of intelligently adjusting brightness

Abstract

The invention relates to the technical field of street lamps, in particular to an intelligent street lamp capable of intelligently adjusting brightness, which comprises a lamp post, a lamp holder is arranged at the top end of the lamp post, an intelligent lamp group is fixed at the end part of the lamp holder, an emergency button is arranged on the outer surface of the lamp post, a remote controller is arranged on the side edge of the lamp post, and a protection assembly is arranged at the lower part of the outer surface of the lamp post. An opening and closing assembly is arranged in the lamp post, and a folding and unfolding assembly is arranged in the middle of the outer surface of the lamp post. Compared with the prior art, the protection assembly is arranged outside the lower portion of the outer surface of the lamp post, when a vehicle collides with the lamp post, the protection assembly can achieve the protection effect, a protection plate is impacted to push a supporting rod to extrude a damping rod, the collision force of the vehicle is weakened, and then the effect of protecting the lamp post and the vehicle can be achieved; in addition, the two protection plates can be detached, all the protection plates are spliced together through the mounting blocks and the mounting grooves to form the plate bed, the injured person can be conveniently carried, and the multifunctionality of the device is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of street lamps, and in particular to a smart street lamp capable of intelligently adjusting brightness. Background Art

[0002] Smart street lights are based on road lighting poles, integrating traffic signals, communications, traffic signs, etc. to achieve a new type of multi-pole street light, reduce road poles, and release public space resources. The street light group can automatically adjust the brightness according to the intensity of light, which is more energy-efficient than ordinary street lights.

[0003] In the prior art, a Chinese patent document with publication number CN118757731A, a smart street lamp pole and a smart street lamp, proposes a street lamp pole, including a pole body, a threading tube, an expansion seat, a limit seat and a support unit, the bottom end of the threading tube abuts the support unit, the threading tube also has a lower threading hole and an upper threading hole, the bottom of the limit seat has a rectangular frame-shaped groove portion, the limit seat has a through hole portion passed by the threading tube, the pole body has a plurality of first wiring holes connected to the groove portion, the cross-section of the pole body is rectangular, and the side wall of the pole body is fixed with a mounting portion, which can be expanded and installed after the street lamp is installed. Energy units bring great flexibility and scalability to the use of street lamps. However, street lamps are set up on the roadside. As the number of vehicles increases, the incidence of traffic accidents increases significantly. The probability of collision when street lamps are set up on the edge of the road is relatively high. The collision between vehicles and street lamps is a rigid collision, which not only causes damage to the street lamps, but also causes destructive damage to the vehicles. Moreover, after a traffic accident occurs on the road, the driver at the rear cannot detect it at the first time at a long distance, which is prone to chain traffic accidents. Therefore, the present application provides a smart street lamp with intelligent brightness adjustment to meet the protection of the street lamp poles and buffer collisions. Summary of the invention

[0004] In view of this, the purpose of the present invention is to provide a smart street lamp with intelligent brightness adjustment to solve the problem that the street lamp and the vehicle will be seriously damaged when the street lamp is hit.

[0005] Based on the above purpose, the present invention provides a smart street lamp with intelligent brightness adjustment, comprising a lamp post, a lamp holder is arranged at the top of the lamp post, a smart lamp group is fixed at the end of the lamp holder, an emergency button is arranged on the outer surface of the lamp post, a remote controller is arranged on the side of the lamp post, a protective component is arranged at the lower part of the outer surface of the lamp post, an opening and closing component is arranged inside the lamp post, and a retractable component is arranged in the middle part of the outer surface of the lamp post; The protection component is wrapped around the outer surface of the lamp post to play a protective buffering role, the opening and closing component acts on the protection component to play a locking and auxiliary protection role, and the retractable component is arranged on the side of the lamp post close to the road.

[0006] Preferably, the protective assembly includes a center ring fixed on the outer surface of the lamp post, a track is embedded and fixed on the outer surface of the center ring, a support rod is slidably arranged inside the track, a protective plate is arranged at the end of the support rod away from the track, an elastic panel is fixedly connected to the outer surface of the protective plate, a mounting block is fixedly connected to one side of the protective plate, and a mounting groove is opened on the other side of the protective plate.

[0007] Preferably, a pin rod is fixedly connected to the rear side of the protective plate, a pin hole is penetrated through the surface of the end of the support rod away from the track, the pin rod is clamped in the pin hole, a damping rod is provided inside the track, and the end of the support rod extending into the track abuts against the end of the damping rod.

[0008] Preferably, the protective plates are provided in multiple groups and each group is provided with two, both ends of the protective plates are movably connected with extension rods, the ends of the extension rods are movably sleeved with center rods, and the ends of each group of protective plates share a common center rod.

[0009] Preferably, the opening and closing assembly includes a ring movably mounted on the outer surface of the lamp post, a support is distributed in a ring matrix on the outer surface of the ring, a folding rod movably penetrates the middle of the support, one end of the folding rod extending into the interior of the support is fixedly connected to a cap, a spring is arranged on the outer surface of the ring, one end of the spring away from the ring is clamped in the interior of the cap, and the end of the folding rod away from the support is arranged in a U shape and clamped on the outer surface of the center rod.

[0010] Preferably, a connecting piece is provided inside the lamp post, a through opening is formed through the outer surface of the lamp post, the connecting piece passes through the through opening and is fixedly connected to a collar, and the collar covers the outer surface of the through opening.

[0011] Preferably, a motor 1 is fixedly connected to the inside of the lamp post, a worm is fixedly connected to the driving end of the motor 1, a one-way threaded rod is rotatably connected to the inner wall partition of the lamp post, a worm gear is fixedly sleeved on the outer surface of the one-way threaded rod, the worm gear is meshingly connected to the worm, a threaded sleeve is threadedly connected to the outer surface of the one-way threaded rod, and the end of the threaded sleeve is fixedly connected to the surface of the connecting piece.

[0012] Preferably, the retractable assembly includes a storage box fixedly connected to the outer surface of the lamp post, a smart display screen is arranged inside the storage box, a sliding groove is opened on the inner wall of the storage box, a sliding rod is slidably connected inside the sliding groove, a double connecting rod is fixedly connected to the middle part of the outer surface of the sliding rod, and the end of the double connecting rod away from the sliding rod is hinged to the side of the smart display screen.

[0013] Preferably, a second motor is provided on the inner wall of the bottom of the storage box, a driving end of the second motor is fixedly connected to a bidirectional threaded rod, an outer surface of the bidirectional threaded rod is threadedly connected to a sliding seat, an outer surface of the sliding seat is hinged with a push rod, an end of the push rod away from the sliding seat is fixedly connected to a push plate, and the push plate is movably sleeved on the outer surface of the center rod.

[0014] Preferably, a gear is fixedly sleeved on the outer surface of the center rod close to the inner wall of the storage box, a rack is fixedly connected to the inner wall of the storage box, and the gear is meshingly connected to the rack.

[0015] Beneficial effects of the present invention: 1. This kind of intelligent street light with intelligent brightness adjustment has a protective component set on the lower outer surface of the lamp post. When a vehicle collides with the lamp post, the protective component can play a protective role. The elastic panel on the surface of the protective plate can provide initial buffering. When the protective plate is impacted, it pushes the support rod to squeeze the damping rod. The double buffering effect will weaken the collision force of the vehicle, thereby protecting the lamp post and the vehicle. In addition, the two spliced ​​protective plates can be disassembled, and then all the protective plates can be spliced ​​together using the mounting blocks and mounting grooves to form a board bed, which is convenient for carrying injured persons and realizes the versatility of the device.

[0016] 2. This kind of intelligent street light with intelligent brightness adjustment sets an opening and closing component inside the lamp post and acts on the protective component. Once the remote control motor is started, the connecting piece and the ring can be driven to move under the transmission of the worm gear and the threaded rod. The relative movement of the ring will drive the folding rod to clamp and fix the center rod, thereby achieving the effect of locking the protective component and improving the anti-theft performance of the protective component. At the same time, it can share the impact force of the protective component, cooperate with the protective component to play a buffering effect, and further improve the protective effect of the protective component.

[0017] 3. This kind of intelligent street light with intelligent brightness adjustment has a retractable component set on the outer surface of the lamp post. Motor 2 drives the two-way threaded rod to rotate, which can drive the slide to move along it. The opening and closing of the push rod is used to drive the push plate to move. The smart display screen can be stored in the storage box for protection in bad weather. In addition, when there are abnormal conditions on the road, the push plate can be driven to move to the outside of the storage box by the reverse rotation of motor 2. At the same time, the double connecting rod is driven to unfold and push the smart display screen outward under the transmission of the gear rack. The smart display screen is controlled by the remote controller to play warning information, which is convenient for the drivers behind to notice it at the first time, thereby enhancing road safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the additional structure of the lamp post of the present invention; Figure 3 This is a schematic diagram of the structure of the protection component of the present invention; Figure 4 This is a schematic diagram of the connection structure of the protective plate of the present invention; Figure 5 This is a schematic diagram of the structure of the opening and closing assembly of the present invention; Figure 6 This is a schematic diagram of the internal structure of the lamp post of the present invention; Figure 7 This is a schematic diagram of the structure of the warning component of the present invention; Figure 8 It is a schematic diagram of the internal structure of the storage box of the present invention.

[0020] The markings in the figure are: 1. Lamp post; 2. Lamp stand; 3. Intelligent lamp group; 4. Emergency button; 5. Remote controller; 601. Center ring; 602. Track; 603. Support rod; 604. Protective plate; 605. Extension rod; 606. Elastic panel; 607. Pin rod; 608. Pin hole; 609. Center rod; 610. Mounting block; 611. Mounting slot; 612. Damping rod; 701. Ring; 702. Support; 703. Folding rod; 704. Cap; 705. 05, spring; 706, connector; 707, port; 708, motor one; 709, worm; 710, worm wheel; 711, one-way threaded rod; 712, threaded sleeve; 801, storage box; 802, smart display; 803, motor two; 804, two-way threaded rod; 805, slide seat; 806, push rod; 807, push plate; 808, slide rod; 809, slide groove; 810, double connecting rod; 811, gear; 812, rack. DETAILED DESCRIPTION

[0021] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0022] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0023] like Figures 1 to 8 As shown, a smart street lamp with intelligent brightness adjustment includes a lamp post 1, a lamp frame 2 is arranged at the top of the lamp post 1, and an intelligent lamp group 3 is fixed at the end of the lamp frame 2. The intelligent lamp group 3 has a built-in brightness adjustment function, an emergency button 4 is arranged on the outer surface of the lamp post 1, and a remote controller 5 is arranged on the side of the lamp post 1. The remote controller 5 is connected to the control host through a network. The intelligent lamp group 3 and the remote controller 5 are existing technologies well known to the staff in this field, and no further elaboration is made here. A protective component is arranged at the lower part of the outer surface of the lamp post 1, an opening and closing component is arranged inside the lamp post 1, and a retractable component is arranged in the middle part of the outer surface of the lamp post 1. The protective component is wrapped around the outer surface of the lamp post 1 to play a protective buffering role, and the opening and closing component acts on the protective component to play a locking and auxiliary protection role. The retractable component is arranged on the side of the lamp post 1 close to the road; A protective component is installed on the outer surface of the lamp post 1 to protect the lamp post 1 and the vehicle, reduce collision damage, and thus protect the safety of the driver and passengers. The protective component is locked by using the opening and closing component to prevent theft. In case of emergency, the emergency button 4 is used to alarm with one click, and the opening and closing component is started by the remote controller 5 to facilitate the disassembly and assembly of the protective component. The retractable component can store the smart display screen 802 in the storage box 801 for protection in bad weather. When there is an abnormal situation on the road, the retractable component pushes the smart display screen 802 to extend outward, so that the driver behind can notice it at the first time and have enough time and space to react, thereby enhancing road safety.

[0024] like Figures 2 to 5As shown, the protection component includes a center ring 601 fixed on the outer surface of the lamp post 1, the outer surface of the center ring 601 is embedded with a track 602, the inner side of the track 602 is slidably provided with a support rod 603, the end of the support rod 603 away from the track 602 is provided with a protection plate 604, the outer surface of the protection plate 604 is fixedly connected with an elastic panel 606, one side of the protection plate 604 is fixedly connected with a mounting block 610, the other side of the protection plate 604 is provided with a mounting groove 611, the rear side of the protection plate 604 is fixedly connected with a pin rod 607, the support rod 603 is provided with a protective plate 604, and the protective plate 604 is provided with a mounting groove 611. A pin hole 608 is formed through the surface of one end of the rod 603 away from the track 602, and the pin rod 607 is clamped in the pin hole 608. A damping rod 612 is provided inside the track 602, and one end of the support rod 603 extending into the track 602 abuts against the end of the damping rod 612. There are multiple groups of protective plates 604, and each group is provided with two. Both ends of the protective plates 604 are movably connected with extension rods 605, and the ends of the extension rods 605 are movably sleeved with a center rod 609, and the ends of each group of protective plates 604 share a center rod 609. When installing the protection assembly, first align the pin rod 607 on the rear side of the two protection plates 604 with the pin hole 608 at the end of the support rod 603, then close them towards the middle, and the mounting block 610 is snapped into the corresponding mounting groove 611, so that the two protection plates 604 are merged together, and the pin holes 608 are all inserted into the pin holes 608, so that the support rod 603 can synchronously support the two protection plates 604, and then use the opening and closing mechanism to snap and fix the protection assembly. If a vehicle collides with the lamp post 1, it will first collide with the protection plate 604 surrounding the lamp post 1. The elastic panel 606 on the surface of the protection plate 604 can provide initial buffering, and then the impact force of the collision will push the protection plate 604 to move toward the lamp post 1, and the protection plate 604 will squeeze the support rod 603 to slide in the track 602 and squeeze the damping rod 612. At the same time, the connection of the protection plate 604 will squeeze the opening and closing assembly, and the collision force of the vehicle will be weakened under the double buffering effect, thereby It can protect the lamp post 1 and the vehicle. It can not only cushion the colliding car, but also select the collision lamp post 1 for auxiliary braking after the car loses control. The cushioning of the protective component can reduce the damage of the collision, thereby protecting the safety of the driver and passengers. In addition, if a car accident occurs on the road, passers-by can use the emergency button 4 to call the police with one click, and can know the specific location of the car accident at the first time, and unlock the protective component through the remote control opening and closing component. The personnel can remove the protective component and then disassemble the two spliced ​​protective plates 604, and then use the mounting block 610 and the mounting groove 611 to splice all the protective plates 604 together to form a board bed, which is convenient for carrying injured persons and avoids secondary injuries caused by improper carrying. The elastic panel 606 on the surface of the protective plate 604 is soft, which can improve comfort, showing the second layer function of the protective component and realizing the versatility of the device.

[0025] like Figure 2 , Figure 5 and Figure 6 As shown, the opening and closing assembly includes a ring 701 movably sleeved on the outer surface of the lamp post 1, the ring 701, that is, the connecting structure on the surface of the ring 701 is provided with two and symmetrically distributed on the upper and lower sides of the center ring 601, the outer surface of the ring 701 is distributed with a ring matrix with a support 702, the middle part of the support 702 is movably penetrated by a folding rod 703, the folding rod 703 and the support 702 are slidably connected, and one end of the folding rod 703 extending into the interior of the support 702 is fixedly connected with a cap 704, the outer surface of the ring 701 is provided with a spring 705, the outer surface of the spring 705 is wrapped with a rubber sheath to increase corrosion resistance, the outer surface of the ring 701 is provided with a groove, the spring 705 is fixed in the groove, the end of the spring 705 away from the ring 701 is clamped in the interior of the cap 704, and the end of the folding rod 703 away from the support 702 is set in a U shape and clamped in The outer surface of the center rod 609 and the interior of the lamp post 1 are provided with a connecting piece 706. A through hole 707 is penetrated through the outer surface of the lamp post 1. The connecting piece 706 penetrates through the through hole 707 and is fixedly connected with the collar 701. The connecting piece 706 slides inside the through hole 707 to play a role of limiting. The collar 701 covers the outer surface of the through hole 707 to prevent debris and rainwater from entering the through hole 707. A motor 708 is fixedly connected to the interior of the lamp post 1. A worm 709 is fixedly connected to the driving end of the motor 708. A one-way threaded rod 711 is rotatably connected to the inner wall partition of the lamp post 1. A worm gear 710 is fixedly sleeved on the outer surface of the one-way threaded rod 711. The worm gear 710 is meshed with the worm 709. A threaded sleeve 712 is threadedly connected to the outer surface of the one-way threaded rod 711. The end of the threaded sleeve 712 is fixedly connected to the surface of the connecting piece 706. When installing the protection component, start the motor 708 to drive the worm 709 to rotate, and the worm 709 drives the worm wheels 710 on both sides to rotate synchronously. The worm wheels 710 are fixedly sleeved on the outer surface of the one-way threaded rod 711, which will drive the one-way threaded rod 711 to rotate synchronously. Since the one-way threaded rod 711 is threadedly connected to the inside of the threaded sleeve 712, the one-way threaded rod 711 rotates and drives the threaded sleeve to move, thereby pushing the connecting piece 706 and the ring 701 to move. The relative movement of the ring 701 will drive the folding rod 703 to clamp and fix the center rod 609, achieving The protective component is locked and the anti-theft performance of the protective component is improved. At the same time, after the protective component is hit, the impact force will push the protective component to squeeze the folding rod 703, and the folding rod 703 slides toward the inside of the support 702 and pushes the cap 704 to squeeze the spring 705, which cooperates with the protective component to achieve a buffering effect, further improving the protective effect of the protective component. When the protective component needs to be removed, the motor is started to reverse, and the folding rod 703 can be driven to move toward each other under the reverse transmission of the structure, so that the folding rod 703 opens the lock on the protective component, making it easy to take out the protective component.

[0026] like Figure 7 and Figure 8 As shown, the storage assembly includes a storage box 801 fixedly connected to the outer surface of the lamp post 1, an intelligent display screen 802 is arranged inside the storage box 801, a slide groove 809 is opened on the inner wall of the storage box 801, a slide bar 808 is slidably connected inside the slide groove 809, a double connecting rod 810 is fixedly connected to the middle of the outer surface of the slide bar 808, and one end of the double connecting rod 810 away from the slide bar 808 is hinged to the side of the intelligent display screen 802, and a motor 2 803 is arranged on the inner wall of the bottom of the storage box 801, and the driving force of the motor 2 803 is The end is fixedly connected with a bidirectional threaded rod 804, the outer surface of the bidirectional threaded rod 804 is threadedly connected with a slide seat 805, the outer surface of the slide seat 805 is hinged with a push rod 806, the end of the push rod 806 away from the slide seat 805 is fixedly connected with a push plate 807, the push plate 807 is movably sleeved on the outer surface of the center rod 609, the outer surface of the center rod 609 is close to the inner wall of the storage box 801 and is fixedly sleeved with a gear 811, the inner wall of the storage box 801 is fixedly connected with a rack 812, and the gear 811 is meshed with the rack 812; When encountering severe weather such as strong wind, the control motor 2 803 is started to drive the bidirectional threaded rod 804 to rotate in the opposite direction, and the slide 805 moves to both ends along the bidirectional threaded rod 804, and the push rod 806 moves with the slide 805 and pulls the push plate 807 to move into the storage box 801, and then pulls the slide 808 to slide in the slide groove 809, and the smart display screen 802 moves into the storage box 801, which protects the smart display screen 802 and reduces the damage to the smart display screen 802 caused by severe weather. In addition, if an accident occurs on the road or there is an abnormal situation on the road, the control motor 2 803 drives the bidirectional threaded rod 804 to rotate forward, and the slide 805 moves toward the middle along the bidirectional threaded rod 804, and the push rod 806 moves toward the middle with the slide 805 The push plate 807 is pulled together and pushed to move toward the outside of the storage box 801. While the slide bar 808 slides in the slide groove 809, the gear 811 is engaged with the rack 812, which will drive the gear 811 and the slide bar 808 to rotate. During the rotation of the slide bar 808, one end of the double connecting rod 810 is driven to rotate, and the double connecting rod 810 is unfolded outward from a folded state, and then the other end of the double connecting rod 810 pushes the smart display screen 802 to move outward, so that the smart display screen 802 extends a longer distance. At this time, the remote controller 5 controls the smart display screen 802 to play warning information, which is convenient for the driver behind to notice it at the first time and has enough reaction time and space, thereby enhancing road safety. After the accident is handled, the motor 2 803 is started to drive the smart display screen 802 to be recovered and reset.

[0027] It should be understood by those skilled in the art that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0028] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A smart street lamp with intelligent brightness adjustment, characterized in that: include: A lamp post (1), wherein a lamp holder (2) is arranged at the top of the lamp post (1), an intelligent lamp group (3) is fixed to the end of the lamp holder (2), an emergency button (4) is arranged on the outer surface of the lamp post (1), a remote controller (5) is arranged on the side of the lamp post (1), a protective component is arranged at the lower part of the outer surface of the lamp post (1), an opening and closing component is arranged inside the lamp post (1), and a retractable component is arranged in the middle part of the outer surface of the lamp post (1); The protective component is wrapped around the outer surface of the lamp post (1) to play a protective buffering role, the opening and closing component acts on the protective component to play a locking and auxiliary protective role, and the retractable component is arranged on a side of the lamp post (1) close to the road.

2. The smart street lamp with intelligent brightness adjustment according to claim 1 is characterized in that: The protection component comprises a center ring (601) fixed on the outer surface of the lamp post (1); a track (602) is embedded and fixed on the outer surface of the center ring (601); a support rod (603) is slidably arranged inside the track (602); a protection plate (604) is arranged at one end of the support rod (603) away from the track (602); an elastic panel (606) is fixedly connected to the outer surface of the protection plate (604); a mounting block (610) is fixedly connected to one side of the protection plate (604); and a mounting groove (611) is provided on the other side of the protection plate (604).

3. The intelligent street lamp with intelligent brightness adjustment according to claim 2 is characterized in that: A pin rod (607) is fixedly connected to the rear side of the protective plate (604); a pin hole (608) is formed through the surface of one end of the support rod (603) away from the track (602); the pin rod (607) is clamped in the pin hole (608); a damping rod (612) is arranged in the track (602); and one end of the support rod (603) extending into the track (602) abuts against the end of the damping rod (612).

4. The intelligent street lamp with intelligent brightness adjustment according to claim 3 is characterized in that: The protective plates (604) are provided in multiple groups, with two protective plates in each group. Both ends of the protective plates (604) are movably connected to extension rods (605). The ends of the extension rods (605) are movably sleeved with a center rod (609). The ends of each group of protective plates (604) share a common center rod (609).

5. The smart street lamp with intelligent brightness adjustment according to claim 4 is characterized in that: The opening and closing assembly comprises a ring (701) movably sleeved on the outer surface of the lamp post (1); a support (702) is distributed in a ring matrix on the outer surface of the ring (701); a folding rod (703) movably penetrates the middle of the support (702); one end of the folding rod (703) extending into the interior of the support (702) is fixedly connected to a cap (704); a spring (705) is arranged on the outer surface of the ring (701); one end of the spring (705) away from the ring (701) is clamped in the interior of the cap (704); and one end of the folding rod (703) away from the support (702) is arranged in a U shape and is clamped on the outer surface of the center rod (609).

6. The intelligent street lamp with intelligent brightness adjustment according to claim 5 is characterized in that: A connecting piece (706) is provided inside the lamp post (1), a through opening (707) is provided through the outer surface of the lamp post (1), the connecting piece (706) passes through the through opening (707) and is fixedly connected to the collar (701), and the collar (701) covers the outer surface of the through opening (707).

7. The intelligent street lamp with intelligent brightness adjustment according to claim 6, characterized in that: The interior of the lamp post (1) is fixedly connected to a motor 1 (708), the driving end of the motor 1 (708) is fixedly connected to a worm (709), the inner wall partition of the lamp post (1) is rotatably connected to a one-way threaded rod (711), the outer surface of the one-way threaded rod (711) is fixedly sleeved with a worm wheel (710), the worm wheel (710) is meshingly connected to the worm (709), the outer surface of the one-way threaded rod (711) is threadedly connected to a threaded sleeve (712), and the end of the threaded sleeve (712) is fixedly connected to the surface of the connecting piece (706).

8. The intelligent street lamp with intelligent brightness adjustment according to claim 7, characterized in that: The storage assembly comprises a storage box (801) fixedly connected to the outer surface of the lamp post (1); an intelligent display screen (802) is arranged inside the storage box (801); a slide groove (809) is provided on the inner wall of the storage box (801); a slide rod (808) is slidably connected inside the slide groove (809); a double connecting rod (810) is fixedly connected to the middle of the outer surface of the slide rod (808); and one end of the double connecting rod (810) away from the slide rod (808) is hinged to the side of the intelligent display screen (802).

9. The smart street lamp with intelligent brightness adjustment according to claim 8, characterized in that: The bottom inner wall of the storage box (801) is provided with a second motor (803), the driving end of the second motor (803) is fixedly connected to a bidirectional threaded rod (804), the outer surface of the bidirectional threaded rod (804) is threadedly connected to a sliding seat (805), the outer surface of the sliding seat (805) is hinged with a push rod (806), and the end of the push rod (806) away from the sliding seat (805) is fixedly connected to a push plate (807), and the push plate (807) is movably sleeved on the outer surface of the center rod (609).

10. The smart street lamp with intelligent brightness adjustment according to claim 9, characterized in that: A gear (811) is fixedly sleeved on the outer surface of the central rod (609) close to the inner wall of the storage box (801), a rack (812) is fixedly connected to the inner wall of the storage box (801), and the gear (811) is meshingly connected to the rack (812).

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