Intelligent LED street lamp for road illumination with adjustable
Technical Field
The utility model relates to the technical field of adjustable intelligent street lamps, in particular to an adjustable intelligent LED street lamp for road illumination.
Background
The LED light source has been widely used in the fields of traffic signals, emergency lighting, advertisement signs, urban night lighting engineering and the like due to the advantages of energy conservation, environmental protection, long service life, vibration resistance, flexible control, high response speed and the like.
The LED street lamp among the prior art adopts fixed connection with the height in the use to cause to use limitedly, need examine and repair the operation when the street lamp appears damaging, and the clearance of lamp shade can't be adjusted according to needs, and the use of street lamp is kept stronger luminance continuously at night simultaneously, can cause certain waste to the energy when having no pedestrian to pass through, and the energy-conserving use of being inconvenient for.
Disclosure of utility model
The utility model aims to provide an intelligent LED street lamp for adjustable road illumination, which can respectively rotate a screw rod and a threaded rod through driving of a first motor and a second motor, realize thread extension after rotation, control the height of a lamp shade and conveniently adjust the illumination height.
In order to achieve the above purpose, the intelligent LED street lamp for the adjustable road illumination comprises a lamp holder, wherein the inner bottom end of the lamp holder is fixedly connected with a first motor, the driving end of the first motor is fixedly connected with a threaded sleeve, the internal thread of the threaded sleeve is connected with a screw rod, one end of the screw rod is fixedly connected with a lifting rod, the inner bottom end of the lifting rod is fixedly connected with a second motor, the driving end of the second motor is fixedly connected with a threaded rod, the middle part and the top end of the threaded rod are both in threaded connection with threaded blocks, two opposite sides of each threaded block are both fixedly connected with mounting blocks, the outer side of each mounting block is movably connected with a moving block, and the outer side of each moving block is fixedly connected with a lampshade.
According to the intelligent LED street lamp for the adjustable road illumination, the infrared sensors are fixedly connected to four sides above the front side of the lamp holder.
According to the intelligent LED street lamp for the adjustable road lighting, the upper side and the lower side of the middle part of the lamp holder are fixedly connected with the supporting plates, and the supporting plates are in running fit with the threaded sleeves.
According to the intelligent LED street lamp for the adjustable road illumination, openings are formed in two sides of the lifting rod, and the openings and the mounting blocks penetrate through the opening.
According to the intelligent LED street lamp for the adjustable road illumination, the top end of the lamp shade is fixedly connected with a solar panel.
According to the intelligent LED street lamp for the adjustable road illumination, the lightning rod is fixedly connected to the top end of the lifting rod.
According to the intelligent LED street lamp for the adjustable road lighting, one end both sides of lead screw are all fixedly connected with gag lever post, the spout has all been seted up to the inner wall top both sides of lamp stand, and spout and gag lever post sliding fit.
The beneficial effects are that:
1. The LED lamp is provided with the first motor, the screw rod, the threaded sleeve, the threaded rod and the threaded block, the first motor drives the screw rod to rotate in a threaded mode, the screw rod can be recycled in the threaded sleeve, the lifting rod is lowered, the threaded rod is driven to rotate by the second motor after the lifting rod is lowered, the threaded rod is matched with the threaded block in a threaded mode after the threaded rod is rotated, the threaded rod is lowered, the positions of the mounting block and the moving block are driven to move in the lowering process, the position of the lamp cover is lowered after the mounting block and the moving block are moved, and then the LED lamp is convenient to overhaul and clean.
2. The utility model is provided with the first motor, the second motor, the screw rod and the threaded rod can be respectively rotated by driving the first motor and the second motor, the screw thread extension is realized after the rotation, the height of the lampshade can be controlled, and the illumination height can be conveniently adjusted.
3. The utility model is provided with the infrared sensor, when the infrared sensor is used at night, the infrared sensor can be started, the LED lamp can strengthen illumination when pedestrians pass through at night, the light can be reduced when no pedestrians pass through, the energy is saved, and the resource waste is reduced.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a perspective view of an intelligent LED street lamp for adjustable road illumination;
FIG. 2 is a schematic diagram showing a cross-sectional view of a lamp holder of an intelligent LED street lamp for adjustable road illumination according to the present utility model;
FIG. 3 is an enlarged block diagram of the present utility model at A in FIG. 2;
Fig. 4 is a sectional view showing the construction of the elevating rod of the intelligent LED street lamp for adjustable road illumination.
Legend description:
1. A lamp holder; 2, an infrared sensor, 3, a lifting rod, 4, a lamp shade, 5, a moving block, 6, a lightning rod, 7, a solar panel, 8, an opening, 9, a supporting plate, 10, a first motor, 11, a sliding chute, 12, a limiting rod, 13, a threaded sleeve, 14, a screw rod, 15, a threaded rod, 16, a threaded block, 17, a second motor, 18 and a mounting block.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the intelligent type LED street lamp for adjustable road illumination comprises a lamp holder 1, wherein the inner bottom end of the lamp holder 1 is fixedly connected with a first motor 10, the driving end of the first motor 10 is fixedly connected with a threaded sleeve 13, the screw rod 14 is connected with the inner thread of the threaded sleeve 13 through the threaded sleeve 13 and the screw rod 14 for realizing the required height extension and recovery control, one end of the screw rod 14 is fixedly connected with a lifting rod 3, the top end of the lifting rod 3 is fixedly connected with a lightning rod 6, two sides of one end of the screw rod 14 are fixedly connected with a limiting rod 12, two sides above the inner wall of the lamp holder 1 are respectively provided with a chute 11, the chute 11 and the limiting rod 12 are in sliding fit, the limiting rod 12 and the chute 11 are in sliding fit, the stabilizing effect in the moving process is increased, the inner bottom end of the lifting rod 3 is fixedly connected with a second motor 17, the first motor 10 drives the screw rod 14 to rotate through the driving of the first motor 10 and the second motor 17 in the use process, the screw rod 14 can be retracted in the interior of the threaded sleeve 13, the lifting rod 3 is lowered, or the lamp shade 4 is cleaned, and the top end of the second motor 4 is connected with a threaded rod 15 through the screw rod 15;
The second motor 17 drives to rotate the threaded rod 15, the threaded rod 16 is in threaded fit after rotation, the threaded descent is completed, the positions of the installation block 18 and the moving block 5 are driven to move in the descending process, the positions of the installation block 18 and the moving block 5 descend after movement, the installation block 18 is fixedly connected to two opposite sides of the two threaded blocks 16, the moving block 5 is movably connected to the outer side of the installation block 18, the lamp shade 4 is fixedly connected to the outer side of the moving block 5, the top end of the lamp shade 4 is fixedly connected with the solar panel 7, the solar panel 7 irradiates solar rays, the generating effect is achieved, the electric quantity can be stored and used for an internal LED lamp of the lamp shade 4, the infrared sensor 2 is fixedly connected to four sides above the front side of the lamp holder 1, when the infrared sensor 2 is started at night, the pedestrian is detected to pass through the LED lamp for enhanced illumination, no pedestrian can reduce the light during passing, the energy is saved, the resource waste is reduced, the upper side and the lower side of the lamp holder 1 is fixedly connected with the support plate 9, the two sides of the lamp holder 9 and the threaded sleeve 13 are in rotary fit, the two sides of the lifting rod 3 are provided with the opening 8 and the installation block 18 are matched.
The solar lamp is characterized in that the solar lamp 7 irradiates sunlight to achieve a power generation function when in use, electric quantity is stored and can be used by an internal LED lamp of the lamp shade 4, when the LED lamp is damaged in the use process, the first motor 10 and the second motor 17 can drive the screw rod 14 to rotate in a threaded mode, the screw rod 14 can be recycled in the threaded sleeve 13, the lifting rod 3 is lowered, the second motor 17 drives the threaded rod 15 to rotate after lowering, the threaded rod is in threaded fit with the threaded block 16 after rotating, the threaded lowering is achieved, the positions of the mounting block 18 and the moving block 5 are driven to move in the lowering process, the position of the lamp shade 4 is lowered after moving, then the LED lamp overhauling operation can be conveniently carried out by workers, meanwhile, the height of the lamp shade 4 can be controlled through the driving of the first motor 10 and the second motor 17, the illumination height can be conveniently adjusted, the infrared sensor 2 can be started during night use, and the LED lamp is detected to strengthen illumination at night.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.