CN210424826U - Solar LED street lamp with good wind resistance - Google Patents

Solar LED street lamp with good wind resistance Download PDF

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Publication number
CN210424826U
CN210424826U CN201921839176.0U CN201921839176U CN210424826U CN 210424826 U CN210424826 U CN 210424826U CN 201921839176 U CN201921839176 U CN 201921839176U CN 210424826 U CN210424826 U CN 210424826U
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China
Prior art keywords
supporting
fixedly connected
street lamp
tube
lamp
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CN201921839176.0U
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Chinese (zh)
Inventor
鲁文军
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Nanjing Yongle Lighting Co ltd
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Nanjing Yongle Lighting Co ltd
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Priority to CN201921839176.0U priority Critical patent/CN210424826U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Abstract

The utility model relates to the technical field of street lamp lighting, and discloses a solar LED street lamp with good wind resistance, which comprises a base, wherein the upper surface of the base is fixedly connected with a supporting tube, a matched supporting screw rod is inserted in the supporting tube in a sliding way, a lifting mechanism is arranged between the supporting screw rod and the supporting tube, the top end of the supporting screw rod passes through the tube orifice of the supporting tube and extends upwards, the supporting screw rod is fixedly connected with a lamp post, the top end of the lamp post is fixedly connected with a solar cell panel, an auxiliary rod which is obliquely arranged is fixedly connected on the outer side wall of the lamp post, and the other end of the auxiliary; the lifting mechanism comprises a threaded cylinder which is rotatably connected to the edge of the pipe orifice at the top of the supporting pipe through a bearing, the supporting screw penetrates through the threaded cylinder, and the supporting screw is in threaded connection with the threaded cylinder. The utility model discloses the focus of convenient control solar cell panel guarantees that the whole atress of street lamp is stable, possesses good anti-wind performance.

Description

Solar LED street lamp with good wind resistance
Technical Field
The utility model relates to a street lamp lighting technology field especially relates to a solar energy LED street lamp that wind resistance performance is good.
Background
The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery stores electric energy, an ultra-high brightness LED lamp is used as a light source and is controlled by an intelligent charging and discharging controller, and the street lamp is used for replacing the traditional public power lighting street lamp, the solar energy is inexhaustible, pollution-free and renewable green environment-friendly energy, the solar street lamp generates electricity by utilizing the solar energy, and compared with other conventional energy sources, such as incomparable cleanness, high safety, relative universality and sufficiency of energy sources, long service life, maintenance-free property and the like, the photovoltaic energy source is regarded as the most important new energy source in the twenty-first century, but the existing solar street lamp has the following defects:
the wind resistance is poor, and overall stability is weak, when meetting the great weather of wind, easily causes the rupture of lamp pole, emptys, and lamps and lanterns fall into, and the circuit destroys, also can cause the electric leakage, causes accidents such as conflagration, casualties.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the wind resistance of the solar LED street lamp is not good in the prior art, and providing a solar LED street lamp with good wind resistance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a solar LED street lamp with good wind resistance performance comprises a base, wherein a supporting tube is fixedly connected to the upper surface of the base, a matched supporting screw rod is inserted in the supporting tube in a sliding mode, a lifting mechanism is installed between the supporting screw rod and the supporting tube, the top end of the supporting screw rod penetrates through a tube opening of the supporting tube and extends upwards and is fixedly connected with a lamp post, a solar cell panel is fixedly connected to the top end of the lamp post, an obliquely arranged auxiliary rod is fixedly connected to the outer side wall of the lamp post, and an LED lamp is fixedly connected to the other end of the auxiliary rod;
the lifting mechanism comprises a threaded cylinder which is rotatably connected with the edge of the pipe orifice at the top of the supporting pipe through a bearing, the supporting screw rod passes through the threaded cylinder, and the supporting screw rod is in threaded connection with the threaded cylinder, the side wall of the supporting screw rod close to the bottom end is symmetrically and fixedly connected with slide blocks, the inner pipe wall of the supporting pipe is symmetrically provided with slide grooves matched with the slide blocks, the slide block is connected with the slide groove in a sliding way, the outer pipe wall of the supporting pipe close to the top end is fixedly provided with a protective box, a servo motor is fixedly arranged on the lower surface in the protective box, the output end of the servo motor is fixedly connected with a rotating shaft through a coupler, the other end of the rotating shaft penetrates through the top of the protective box and extends upwards, and the top of pivot and guard box rotates to be connected, the outside of pivot and screw thread section of thick bamboo all fixed the cup joint has the sprocket, two the chain that matches has cup jointed jointly between the sprocket.
Preferably, a plurality of reinforcing rods which are uniformly distributed in an annular shape are fixedly connected to the outer pipe wall of the supporting pipe, the reinforcing rods are obliquely arranged, and one ends, far away from the supporting pipe, of the reinforcing rods are fixedly connected with the upper surface of the base.
Preferably, the side wall of the auxiliary rod is fixedly connected with a force arm which is obliquely arranged, and the other end of the force arm is fixedly connected with the lamp post.
Preferably, a matched waterproof sealing ring is installed at the joint of the rotating shaft and the top of the protective box.
Preferably, a ball groove is formed in one side, close to the bottom of the sliding groove, of the sliding block, matched balls are installed in the ball groove, one end, far away from the bottom of the ball groove, of each ball penetrates through a groove opening of the corresponding ball groove and extends outwards, and the ball is connected to the bottom of the sliding groove in a rolling mode.
Preferably, the four corners of the base are provided with positioning holes.
Compared with the prior art, the utility model provides a solar energy LED street lamp that wind resistance can be good possesses following beneficial effect:
this solar energy LED street lamp that anti wind performance is good, through setting up stay tube, supporting screw, elevating system, lamp pole and solar cell panel, when meetting the great weather of wind, conveniently regulate and control through elevating system and take place relative slip between supporting screw and the stay tube to as required, drive the lamp pole and descend, reduce solar cell panel's focus, in order to guarantee that whole atress is stable, avoid the lamp pole to take place the rupture, bring unnecessary economic damage and incident.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the square control solar cell panel's focus guarantees that the whole atress of street lamp is stable, possesses good wind resistance ability.
Drawings
Fig. 1 is a schematic structural view of a solar LED street lamp with good wind resistance according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the LED lamp comprises a base 1, a support pipe 2, a support screw rod 3, a lamp post 4, a solar panel 5, an auxiliary rod 6, an LED lamp 7, a threaded cylinder 8, a sliding block 9, a sliding groove 10, a protective box 11, a servo motor 12, a rotating shaft 13, a chain wheel 14, a chain 15, a reinforcing rod 16, a force arm 17, a ball groove 18, balls 19 and a positioning hole 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a solar LED street lamp with good wind resistance comprises a base 1, wherein a supporting tube 2 is fixedly connected to the upper surface of the base 1, a matched supporting screw rod 3 is inserted in the supporting tube 2 in a sliding manner, a lifting mechanism is installed between the supporting screw rod 3 and the supporting tube 2, the top end of the supporting screw rod 3 penetrates through the tube opening of the supporting tube 2 and extends upwards, a lamp post 4 is fixedly connected to the supporting tube, a solar cell panel 5 is fixedly connected to the top end of the lamp post 4, an obliquely arranged auxiliary rod 6 is fixedly connected to the outer side wall of the lamp post 4, and an LED lamp 7 is fixedly connected to the other end of the;
the lifting mechanism comprises a threaded cylinder 8 which is rotatably connected to the edge of a pipe orifice at the top of a supporting pipe 2 through a bearing, a supporting screw 3 penetrates through the threaded cylinder 8 and is in threaded connection with the threaded cylinder 8, sliders 9 are symmetrically and fixedly connected to the side wall, close to the bottom end, of the supporting screw 3, chutes 10 matched with the sliders 9 are symmetrically formed in the inner wall of the supporting pipe 2, the sliders 9 are in sliding connection with the chutes 10, a protective box 11 is fixedly installed on the outer wall, close to the top end, of the supporting pipe 2, a servo motor 12 is fixedly installed on the lower surface inside the protective box 11, the servo motor 12 is electrically connected with an external power supply through a wire, a rotating shaft 13 is fixedly connected to the output end of the servo motor 12 through a coupler, the other end of the rotating shaft 13 penetrates through the top of the protective box 11 and extends upwards, the rotating shaft 13 is rotatably connected with the top of the, the two chain wheels 14 are sleeved with the matched chain 15, when the weather of strong wind occurs, the servo motor 12 is started to drive the rotating shaft 13 to rotate clockwise, the chain wheel 14 on the rotating shaft 13 is matched with the chain 15 to drive the thread cylinder 8 to rotate, when the thread cylinder 8 rotates, the sliding block 9 on the supporting screw rod 3 is limited by the sliding groove 10, so that the supporting screw rod 3 can not be driven to rotate when the thread cylinder 8 rotates, thereby leading the supporting screw rod 3 connected with the screw thread to descend along the supporting tube 2, simultaneously driving the slide block 9 to slide downwards along the slide groove 10, leading the supporting screw rod 3 to drive the lamp post 4 to move synchronously, thereby reduce solar cell panel 5's focus to guarantee that whole atress is stable, avoid lamp pole 4 to take place the rupture, bring unnecessary economic damage and incident, change the current direction and make servo motor 12 rotate clockwise, can drive solar cell panel 5 and rise.
Fixedly connected with is a plurality of stiffeners 16 that are annular evenly distributed on the outer pipe wall of stay tube 2, and stiffener 16 is the slope setting, and the one end that stay tube 2 was kept away from to stiffener 16 is connected with the last fixed surface of base 1, improves the support intensity of stay tube 2, guarantees stability.
The side wall of the auxiliary rod 6 is fixedly connected with a force arm 17 which is obliquely arranged, and the other end of the force arm 17 is fixedly connected with the lamp post 4, so that the stability of connection between the auxiliary rod 6 and the lamp post 4 is improved.
The waterproof sealing ring that matches is installed to the junction at pivot 13 and 11 tops of guard box, avoids water to get into guard box 11, causes the influence to servo motor 12.
The ball groove 18 has been seted up to one side that slider 9 is close to the spout 10 tank bottom, and installs the ball 19 that matches in the ball groove 18, and the ball 19 is kept away from the one end of ball groove 18 tank bottom and is passed the notch of ball groove 18 and outwards extend, and roll connection is at the tank bottom of spout 10, reduces the frictional force between slider 9 and the spout 10.
Locating holes 20 are formed in four corners of the base 1, and the base 1 is convenient to locate and install.
The utility model discloses in, when meetting the great weather of wind, start servo motor 12 and drive pivot 13 clockwise rotation, thereby it rotates to drive a screw thread section of thick bamboo 8 to rotate to pivot 14 cooperation chain 15 on 13, when a screw thread section of thick bamboo 8 rotates, slider 9 on the supporting screw rod 3 receives the restriction of spout 10, can not drive supporting screw rod 3 during making a screw thread section of thick bamboo 8 rotate, thereby make threaded connection's supporting screw rod 3 descend along stay tube 2, and simultaneously, it glides along spout 10 to drive slider 9, supporting screw rod 3 drives 4 synchronous motion of lamp pole, thereby reduce solar cell panel 5's focus, it is stable to guarantee whole atress, avoid lamp pole 4 to take place the rupture, bring unnecessary economic damage and incident, change direction of current makes servo motor 12 clockwise rotation, can drive solar cell panel 5 and rise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A solar LED street lamp with good wind resistance performance comprises a base (1) and is characterized in that a supporting tube (2) is fixedly connected to the upper surface of the base (1), a matched supporting screw rod (3) is inserted in the supporting tube (2) in a sliding mode, a lifting mechanism is installed between the supporting screw rod (3) and the supporting tube (2), the top end of the supporting screw rod (3) penetrates through the tube opening of the supporting tube (2) and extends upwards, a lamp post (4) is fixedly connected with the supporting tube, a solar cell panel (5) is fixedly connected to the top end of the lamp post (4), an auxiliary rod (6) which is obliquely arranged is fixedly connected to the outer side wall of the lamp post (4), and an LED lamp (7) is fixedly connected to the other end of the auxiliary rod (6);
the lifting mechanism comprises a threaded cylinder (8) which is rotatably connected to the edge of a pipe orifice at the top of a supporting pipe (2) through a bearing, a supporting screw (3) penetrates through the threaded cylinder (8) and is in threaded connection with the threaded cylinder (8), sliders (9) are symmetrically and fixedly connected to the side wall, close to the bottom, of the supporting screw (3), sliding grooves (10) matched with the sliders (9) are symmetrically formed in the inner pipe wall of the supporting pipe (2), the sliders (9) are in sliding connection with the sliding grooves (10), a protective box (11) is fixedly mounted on the outer pipe wall, close to the top, of the supporting pipe (2), a servo motor (12) is fixedly mounted on the lower surface inside the protective box (11), the output end of the servo motor (12) is fixedly connected with a rotating shaft (13) through a coupler, and the other end of the rotating shaft (13) penetrates through the top of the protective box (11) and, and the top of pivot (13) and guard box (11) is rotated and is connected, the outside of pivot (13) and screw thread section of thick bamboo (8) all fixed cover has connect sprocket (14), two the chain (15) that match have cup jointed jointly between sprocket (14).
2. The solar LED street lamp with good wind resistance performance as claimed in claim 1, wherein a plurality of reinforcement rods (16) are uniformly distributed in an annular shape and fixedly connected to the outer wall of the support tube (2), the reinforcement rods (16) are arranged in an inclined manner, and one end of each reinforcement rod (16) far away from the support tube (2) is fixedly connected to the upper surface of the base (1).
3. The solar LED street lamp with good wind resistance performance as claimed in claim 1, wherein the side wall of the secondary pole (6) is fixedly connected with a force arm (17) which is obliquely arranged, and the other end of the force arm (17) is fixedly connected with the lamp pole (4).
4. The solar LED street lamp with good wind resistance performance as claimed in claim 1, wherein a matched waterproof sealing ring is installed at the joint of the rotating shaft (13) and the top of the protective box (11).
5. The solar LED street lamp with good wind resistance performance is characterized in that one side, close to the bottom of the sliding chute (10), of the sliding block (9) is provided with a ball groove (18), a matched ball (19) is installed in the ball groove (18), one end, far away from the bottom of the ball groove (18), of the ball (19) penetrates through the notch of the ball groove (18) and extends outwards, and the ball (19) is connected to the bottom of the sliding chute (10) in a rolling mode.
6. The solar LED street lamp with good wind resistance performance as claimed in claim 1, wherein the four corners of the base (1) are provided with positioning holes (20).
CN201921839176.0U 2019-10-30 2019-10-30 Solar LED street lamp with good wind resistance Active CN210424826U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921839176.0U CN210424826U (en) 2019-10-30 2019-10-30 Solar LED street lamp with good wind resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921839176.0U CN210424826U (en) 2019-10-30 2019-10-30 Solar LED street lamp with good wind resistance

Publications (1)

Publication Number Publication Date
CN210424826U true CN210424826U (en) 2020-04-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921839176.0U Active CN210424826U (en) 2019-10-30 2019-10-30 Solar LED street lamp with good wind resistance

Country Status (1)

Country Link
CN (1) CN210424826U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111473285A (en) * 2020-05-21 2020-07-31 江苏凯联达电子科技有限公司 High wind resistance easily overhauls solar energy L ED street lamp
CN112902114A (en) * 2021-02-22 2021-06-04 谭惠慧 Street lamp self-protection adjusting device under typhoon weather

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111473285A (en) * 2020-05-21 2020-07-31 江苏凯联达电子科技有限公司 High wind resistance easily overhauls solar energy L ED street lamp
CN112902114A (en) * 2021-02-22 2021-06-04 谭惠慧 Street lamp self-protection adjusting device under typhoon weather

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