CN114794076B - Multi-color LED lamp bird repelling device based on fan blades - Google Patents

Multi-color LED lamp bird repelling device based on fan blades Download PDF

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CN114794076B
CN114794076B CN202210419679.2A CN202210419679A CN114794076B CN 114794076 B CN114794076 B CN 114794076B CN 202210419679 A CN202210419679 A CN 202210419679A CN 114794076 B CN114794076 B CN 114794076B
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rotary disc
led lamp
strip
fan
rotating
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CN114794076A (en
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罗建武
王伟
张立博
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Chinese Research Academy of Environmental Sciences
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Chinese Research Academy of Environmental Sciences
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/06Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
    • A01M29/10Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like using light sources, e.g. lasers or flashing lights
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/16Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20Wind motors characterised by the driven apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30Wind motors specially adapted for installation in particular locations
    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Birds (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Sustainable Development (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention relates to a fan blade-based multi-color LED lamp bird repelling device, which is convenient for increasing the friction force and the adsorption force with a fan by arranging a strip-shaped groove with an expanded opening position, thereby being convenient for stably adsorbing on a fan body and having good stability; the fan blades are rotated by airflow generated by the fan, the second rotary disc is driven to rotate by the rotation of the rotary block, the relative sliding of the knocking block in the concave groove is controlled, the knocking block extending out of the concave groove is contacted with the metal vibrating piece, the metal vibrating piece is knocked, the metal vibrating piece is made to generate sound for expelling birds, the light and the sound are added, and the linkage is established between the metal vibrating piece and the metal vibrating piece, so that the expelling effect is good; utilize the rotation of commentaries on classics piece for the fourth carousel takes place to rotate, through the drive of third carousel, utilizes the dislocation set of protruding post and stand, is convenient for change the rotation direction of fourth carousel for the rotation of laser irradiation lamp.

Description

Multi-color LED lamp bird repelling device based on fan blades
Technical Field
The invention belongs to the technical field of bird repelling devices, and particularly relates to a multi-color LED lamp bird repelling device based on fan blades of a fan.
Background
With the rapid growth of economy and the continuous improvement of ecological environment in China, the faults of the power transmission line caused by birds increase year by year, occupy the first three positions of the total number of line faults and are only second to lightning stroke and external force damage.
Bird activity can cause harm of different degrees to a power transmission line, so that the power transmission line is tripped, even power supply interruption in a local range is caused, and great influence is brought to enterprise production, urban and rural resident life and the like. Such faults typically occur on relatively small ground and inter-phase distances on 10kV and 35kV lines. If the honeycomb is built on the wooden cross arm line, the accidents of burning poles or burning off the cross arm are even caused by discharging and grounding. How to effectively drive birds away from a power transmission corridor has an important meaning for improving power supply reliability. At present, the common bird repelling method mostly has the problem of high maintenance cost
Present bird repellent device, the function singleness, general supersound drives the bird and can cause a large amount of noises, its structure generally drives the bird ware for pure wind-force, body ripples drives bird ware or laser and drives the bird ware, it is single to drive the bird mode, easily receive weather effect, drive the bird ware and play under no wind or few wind condition and drive the bird effect like wind-force, single sound wave or laser drive bird ware and make birds production adaptability easily, play behind long-time back and drive the bird effect not, and be difficult to install the LED banks of different colours additional on the fan, the scintillation warning at night of being not convenient for, be difficult to drive the effect of warning to birds, thereby the reduction is to the influence of birds variety.
Disclosure of Invention
The invention aims to solve the problems and provide a multi-color LED lamp bird repelling device based on fan blades.
The invention realizes the purpose through the following technical scheme:
the utility model provides a many colours LED lamp bird repellent device based on fan flabellum, includes the installation base, the lower surface of installation base is equipped with the bar recess, be equipped with the rubber layer on the bar recess inside wall, the middle part and the bottom on rubber layer are formed with interlock portion and anticreep portion respectively, the top of installation base is equipped with settles the case, the top of settling the case is rotated and is equipped with laser irradiation lamp, it is equipped with the metal vibrations piece to settle the incasement, be equipped with the pivot on settling a case side, the one end of pivot is equipped with the turning block, the outer end of turning block is equipped with a plurality of groups and settles the strip, the outer end of settling the strip is equipped with the fan blade, it is equipped with a plurality of groups LED lamp to settle the strip, the free end of pivot is equipped with in proper order and is used for knocking the metal vibrations piece and making it take place sound vibrations subassembly and is used for driving laser irradiation lamp pivoted interlock subassembly, vibrations subassembly is including locating the first carousel and the second carousel of pivot free end in proper order, wherein first carousel and second carousel are eccentric settings, first carousel is equipped with a plurality of groups connecting rod along the rotation, the radial direction is equipped with a plurality of connecting rod group connecting rod, and supplies the depressed part to knock the carousel.
As a further optimization scheme of the invention, the linkage assembly comprises a third turntable, a fourth turntable and a fifth turntable, the free end of the rotating shaft penetrates through the second turntable and is fixedly arranged with the third turntable, a plurality of groups of protruding columns are arranged on the third turntable, a plurality of groups of upright columns are arranged between the fourth turntable and the fifth turntable, a channel for the protruding columns to pass through is formed between adjacent upright columns, an installation block is arranged on the fourth turntable along the axial direction, the installation block and the laser radiation lamp are detachably arranged, the third turntable is rotated circumferentially by the rotation of the rotating shaft, the protruding columns on the third turntable pass through the inside of the channel in the rotating process of the third turntable, the fourth turntable and the fifth turntable rotate in the same direction under the limiting effect of the upright columns, the rotating direction of the fourth turntable is changed by using the third turntable, and the laser radiation lamp is driven to rotate in multiple directions in the rotating process of the fourth turntable, so as to play a role of repelling birds.
As a further optimization scheme of the present invention, the central axis of the rotating shaft and the central axis of the third turntable coincide with each other, the plurality of groups of protruding pillars are arranged along the radial surface of the third turntable, the diameter of the protruding pillars is smaller than the width of the channel, the plurality of groups of protruding pillars are arranged, the protruding pillars can be uniformly distributed in a part of the area of the plate surface of the third turntable, when the protruding pillars on the third turntable are in contact with the upright posts, the fourth turntable is driven to rotate, when the area of the third turntable not provided with the protruding pillars is opposite to the upright posts, the third turntable is not in contact with the fourth turntable, and the fourth turntable is in a static state at this time, so that the intermittent rotation of the fourth turntable is facilitated, the adaptability is good, and the situation that light is flashed and the bird repelling effect is poor is avoided.
As a further optimization scheme of the invention, the plate surfaces of the fourth turntable and the fifth turntable are parallel to each other, the central axes of the fourth turntable and the fifth turntable are coincident to each other, the central axis of the fifth turntable is perpendicular to the central axis of the third turntable, the fourth turntable and the fifth turntable are driven to rotate simultaneously by the driving of the third turntable, the linkage is good, and the rotation direction of the fourth turntable can be changed conveniently by utilizing the staggered arrangement of the protruding columns and the upright columns for the rotation of the laser irradiation lamp.
As a further optimization scheme of the invention, the cross section of the strip-shaped groove is uniformly reduced from the opening to the bottom of the strip-shaped groove, a plurality of groups of the strip-shaped grooves are arranged at the bottom of the mounting base, when the mounting base is mounted at the head position of the fan, the mounting base can be turned and folded along one side with the strip-shaped groove, at the moment, the cross section area of the opening position of the strip-shaped groove is gradually reduced, the adaptability is good, the mounting base is convenient to deform, and therefore, the strip-shaped groove is easy to mount on each part of the fan, good in adaptability and easy to mount.
As a further optimization scheme of the invention, the occlusion parts on the opposite surfaces are mutually occluded, the occlusion parts and the rubber layer are of an integrated structure, the longitudinal section of the anti-falling parts is of a crescent structure, the anti-falling parts are obliquely arranged at the bottom of the rubber layer, the inclination angle of the anti-falling parts is 30-45 degrees, when the occlusion parts are mutually occluded, the section of the strip-shaped groove is in a reduced state, the occlusion parts are mutually occluded, the strip-shaped groove is prevented from sliding and dislocating up and down, the stability is good, the sealing performance is good, the integral reinforcement of the strip-shaped groove is easy, the arrangement of the anti-falling parts prevents the bottom of the mounting base from being directly contacted with the fan body, because the anti-falling parts are crescent, air in the concave parts is removed when the concave parts are pressed, when the inside of the concave parts is in a negative pressure state, the friction force and the adsorption force with the fan are convenient to increase, the stable adsorption on the fan body is convenient, the stability is good, and the wind force generated by fan blades is not easy to influence on the mounting base.
As a further optimization scheme of the invention, the rotating block and the mounting strip are of an integrated structure, at least 5 groups of the mounting strip are arranged, a built-in power supply for supplying power to the LED lamp is arranged in the mounting strip, and the light generated by the LED lamp is in a coil-shaped state along with the rotation of the mounting strip and is used for expelling birds in a certain range around the fan.
As a further optimization scheme of the invention, the connecting rod, the butt joint rod and the first rotary disc are hinged, the butt joint rod and the knocking block are vertically arranged, the opposite surfaces of the knocking block and the metal vibrating piece are both in an arc structure, the knocking block and the metal vibrating piece are made of the same material, the connecting rod and the butt joint rod are linked, the first rotary disc and the second rotary disc are eccentrically arranged, so that the relative sliding of the knocking block in the concave groove is controlled conveniently, meanwhile, under the rotating action of the second rotary disc, the knocking block extending out of the concave groove is contacted with the metal vibrating piece, the metal vibrating piece is knocked, the metal vibrating piece is enabled to generate sound for expelling birds, light and sound, and the linkage is established between the metal vibrating piece and the metal vibrating piece, and the expelling effect is good.
As a further optimization scheme of the invention, the mounting base is made of flexible materials, at least 2 groups of threaded holes are arranged in the mounting base, so that the mounting base is conveniently mounted at a proper position of the fan, when the mounting base is bent, the threaded holes are aligned, and the fixing is realized by using bolts, and when the mounting base is straight, the mounting base is stably fixed on a cabin body at the top of the fan by using bolts, so that the stable mounting is easy.
The invention has the beneficial effects that: this many colours LED lamp bird repellent device based on fan flabellum
(1) The bottom of the mounting base is provided with the plurality of groups of strip-shaped grooves, the opening positions of the strip-shaped grooves are expanded, when the occlusion parts are occluded with each other, the cross sections of the strip-shaped grooves are in a reduced state, the occlusion parts are occluded with each other, the strip-shaped grooves are prevented from sliding and dislocating up and down, the stability is good, the sealing performance is good, the integral reinforcement of the strip-shaped grooves is facilitated, the anti-falling part is arranged, the direct contact between the bottom of the mounting base and the fan body is avoided, due to the crescent shape of the anti-falling part, air in the concave part is removed when the concave part is pressed, when the inside of the concave part is in a negative pressure state, the friction force and the adsorption force between the concave part and the fan are increased conveniently, so that the concave part is adsorbed on the fan body stably, the stability is good, and the influence of wind power generated by fan blades on the mounting base is not easy to receive;
(2) The fan blades are rotated by utilizing air flow generated by the fan, the rotating block is driven to rotate by utilizing the rotation of the fan blades, the second rotating disc is driven to rotate by the rotation of the rotating block, the first rotating disc eccentrically arranged with the second rotating disc is utilized to control the relative sliding of the knocking block in the concave groove, the knocking block extending out of the concave groove is contacted with the metal vibrating piece, the metal vibrating piece is knocked, the metal vibrating piece is made to generate sound for expelling birds, the light and the sound are established, and the linkage is established between the metal vibrating piece and the metal vibrating piece, so that the expelling effect is good;
(3) Utilize the rotation of fan blade, drive the commentaries on classics piece and rotate, the rotation of changeing the piece can make the fourth carousel take place to rotate, and through the drive of third carousel, drive fourth carousel and fifth carousel emergence rotation simultaneously, linkage nature is good, and utilizes the dislocation set of protruding post and stand, is convenient for change the rotation direction of fourth carousel for the rotation of laser irradiation lamp.
Drawings
FIG. 1 is a schematic view of the principal boresight side structure of the present invention;
FIG. 2 is a schematic view of the main-view-axis structure of the fan blade, the vibration assembly and the linkage assembly in a connection state;
FIG. 3 is a schematic view of the main view axis side structure of the connecting structure of the installation strip and the wind blade of the present invention;
FIG. 4 is a schematic view of the structure of the metal vibrating plate and the vibrating assembly connected with each other on the main viewing axis side;
FIG. 5 is a schematic view of the linkage assembly of the present invention.
In the figure: 1. installing a base; 2. a strip-shaped groove; 3. a rubber layer; 4. an engaging portion; 5. a retaining part; 6. a placement box; 7. a rotating shaft; 8. rotating the block; 9. arranging strips; 10. a fan blade; 11. a laser irradiation lamp; 12. a metal vibrating sheet; 13. a vibration assembly; 1301. a first turntable; 1302. a second turntable; 1303. a connecting rod; 1304. a docking rod; 1305. knocking the block; 1306. a recessed groove; 14. a linkage assembly; 1401. a third turntable; 1402. a fourth turntable; 1403. a fifth turntable; 1404. a raised post; 1405. a column; 1406. a channel; 1407. and (7) installing the block.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
As shown in fig. 1-3, a multicolor LED lamp bird repellent device based on fan blades, including an installation base 1, a strip-shaped groove 2 is provided on a lower surface of the installation base 1, a rubber layer 3 is provided on an inner side wall of the strip-shaped groove 2, an engagement portion 4 and an anti-disengagement portion 5 are respectively formed at a middle portion and a bottom portion of the rubber layer 3, an installation box 6 is provided at a top portion of the installation base 1, a laser radiation lamp 11 is provided at a top portion of the installation box 6 in a rotating manner, a metal vibration plate 12 is provided in the installation box 6, a rotating shaft 7 is provided on a side surface of the installation box 6, a rotating block 8 is provided at one end of the rotating shaft 7, a plurality of groups of installation strips 9 are provided at an outer end of the installation strips 9, a plurality of groups of LED lamps are provided on the installation strips 9, a vibration assembly 13 for knocking the metal vibration plate 12 and making it generate sound and a linkage assembly 14 for driving the laser radiation lamp 11 to rotate are sequentially provided at a free end of the rotating block 8, the rotating assembly 13 includes a first rotating disk 1301 and a second rotating disk 1302 which are sequentially provided at a free end of the rotating shaft 7, wherein the first rotating disk 1302 and the second rotating disk 1301 and a plurality of rotating disk 1304 which are provided with a connecting rod 1305 for enabling the connecting rod 1303 to pass through the connecting rod 1304, wherein the connecting rod 1304 is provided in the connecting rod 1304, the connecting rod 1304 which is provided in the connecting rod 1304, the connecting rod 1302, wherein the first rotating assembly 1302 and the connecting rod 1302 are eccentrically provided in the connecting rod 1302 are provided in the connecting rod 1304, the connecting rod 1305 are provided in the connecting rod 1302, the connecting rod 1304.
The installation base 1 is flexible material, is equipped with the screw hole in the installation base 1, and the screw hole is equipped with 2 groups at least, is convenient for install the appropriate position at the fan with installation base 1, when installation base 1 is crooked, with screw hole counterpoint, utilizes the bolt to realize fixing, when installation base 1 is straight, utilizes the bolt, fixes the installation base 1 stable fixation on the cabin body in fan top, easily stable installation.
Bar recess 2 is evenly reduced by the cross-section of opening part to its bottom, bar recess 2 is provided with a plurality of groups in installation base 1's bottom, when installation base 1 installs in fan aircraft nose position, can take place the upset folding with installation base 1 along one side that has bar recess 2, at this moment, bar recess 2's open position's cross sectional area diminishes gradually, adaptability is good, easy to assemble base 1 takes place to warp, thereby easily install on each position of fan, adaptability is good, and easily install.
Interlock portion 4 on the opposite face interlocks each other, structure as an organic whole between interlock portion 4 and the rubber layer 3, the longitudinal section of anticreep portion 5 is crescent structure, anticreep portion 5 is the slope setting in the bottom of rubber layer 3, the inclination of anticreep portion 5 is 30-45, when interlock portion 4 interlocks each other, the cross-section of bar recess 2 at this moment is in the state of reducing, interlock portion 4 interlocks each other, avoid bar recess 2 to take place the dislocation of sliding from top to bottom, good stability, and the leakproofness is good, easily bar recess 2's whole reinforcement, and anticreep portion 5's setting, the bottom and the fan body direct contact of installation base 1 have been avoided, because anticreep portion 5 crescent, its depressed part is when the pressurized, the air in the depressed part is got rid of, when the depressed part is inside in the negative pressure state, be convenient for increase and the frictional force and the adsorption affinity of fan, thereby be convenient for stable absorption on the fan body, good stability, be difficult for receiving the influence of the wind-force that the fan flabellum produced to installation base 1.
It is the integral structure to change piece 8 and settle between the strip 9, settles strip 9 and is provided with 5 groups at least, settles and be equipped with the built-in power supply that is used for the power supply of LED lamp in the strip 9, along with settling the rotation of strip 9 for the coiled state takes place for the light that the LED lamp produced, is used for the expulsion to be located the birds of certain extent around the fan.
As shown in fig. 5, the linkage assembly 14 includes a third turntable 1401, a fourth turntable 1402 and a fifth turntable 1403, the free end of the rotating shaft 7 penetrates through the second turntable 1302 and is fixedly arranged with the third turntable 1401, a plurality of groups of protruding columns 1404 are arranged on the third turntable 1401, a plurality of groups of upright columns 1405 are arranged between the fourth turntable 1402 and the fifth turntable 1403, a channel 1406 for the protruding columns 1404 to pass through is formed between adjacent upright columns 1405, a mounting block 1407 is arranged on the fourth turntable 1402 along the axial direction, the mounting block 1407 and the laser radiation lamp 11 are detachably arranged, the third turntable 1401 rotates circumferentially through the rotation of the rotating shaft 7, the protruding columns 1404 on the third turntable 1401 pass through the channel 1406 in the rotating process of the third turntable 1401, the fourth turntable 1402 and the fifth turntable 1403 rotate in the same direction under the action of limiting of the upright columns 1405, the rotating direction of the fourth turntable 1402 is changed by the third turntable 1401, and the laser radiation lamp 11 is driven to rotate in multiple directions in the rotating process of the fourth turntable 1402, so as to play a role of repelling birds.
The central axis of the rotating shaft 7 and the central axis of the third turntable 1401 are coincident with each other, a plurality of groups of the protruding columns 1404 are arranged along the radial surface of the third turntable 1401, the diameter of the protruding columns 1404 is smaller than the width of the channel 1406, the plurality of groups of the protruding columns 1404 are arranged, the protruding columns 1404 can be uniformly distributed in a part of the area of the plate surface of the third turntable 1401, when the protruding columns 1404 on the third turntable 1401 are in contact with the upright posts 1405, the fourth turntable 1402 is driven to rotate, when the area without the protruding columns 1404 on the third turntable 1401 is opposite to the upright posts 1405, the third turntable 1401 is not in contact with the fourth turntable 1402, and the fourth turntable 1402 is in a static state, so that the intermittent rotation of the fourth turntable 1402 is facilitated, the adaptability is good, the situation that light shines through one time is avoided, and the bird repelling effect is poor.
The plate surfaces of the fourth turntable 1402 and the fifth turntable 1403 are parallel to each other, the central axes of the fourth turntable 1402 and the fifth turntable 1403 are coincident to each other, the central axis of the fifth turntable 1403 is perpendicular to the central axis of the third turntable 1401, the fourth turntable 1402 and the fifth turntable 1403 are driven to rotate simultaneously through the driving of the third turntable 1401, the linkage is good, and the protruding columns 1404 and the upright columns 1405 are arranged in a staggered manner, so that the rotating direction of the fourth turntable 1402 can be changed conveniently, and the laser irradiation lamp 11 can rotate.
As shown in fig. 4, the connecting rod 1303 is hinged to the butt-joint rod 1304 and the first rotary plate 1301, the butt-joint rod 1304 and the knocking block 1305 are vertically arranged, the knocking block 1305 and the metal vibrating plate 12 are of an arc-shaped structure in the opposite face, the knocking block 1305 and the metal vibrating plate 12 are made of the same material, the connecting rod 1303 is linked with the butt-joint rod 1304, and the first rotary plate 1301 and the second rotary plate 1302 are eccentrically arranged, so that the relative sliding of the knocking block 1305 in the concave groove 1306 is controlled, and meanwhile, under the rotating action of the second rotary plate 1302, the knocking block 1305 extending out of the concave groove 1306 is in contact with the metal vibrating plate 12 to play a role in knocking the metal vibrating plate 12, so that the metal vibrating plate 12 generates sound for expelling birds, lamplight and sound, and continuity is established between the metal vibrating plate 12 and the expelling effect is good.
Before the use, the user, can install the device in the suitable position of fan through installation base 1, when installation base 1 is crooked, align the screw hole, utilize the bolt to realize fixing, when installation base 1 is straight, utilize the bolt, install base 1 and stably fix on the cabin body in fan top, easily stable installation, when interlock portion 4 bites each other, bar recess 2's cross-section at this moment is in the state of dwindling, interlock portion 4 interlock each other, avoid bar recess 2 to take place the dislocation of sliding from top to bottom, good stability, and the leakproofness is good, easily bar recess 2's whole reinforcement, and anticreep portion 5's setting, the bottom and the fan body direct contact of installation base 1 has been avoided, because anticreep portion 5 crescent, its depressed part is when the pressurized, the air in the depressed part is got rid of, when the depressed part is inside in the negative pressure state, be convenient for increase and the frictional force and the adsorption affinity of fan, thereby be convenient for stable absorption on the fan body, good stability, be difficult for receiving the influence of the wind-force that the fan flabellum produced to installation base 1.
During the use, the air current that the fan flabellum produced, can drive fan blade 10 and take place to rotate, along with the rotation of settling strip 9, make the light that the LED lamp produced take place coiled state, a bird that is used for the expulsion to be located certain limit around the fan, settle the rotation of strip 9, make turning block 8 and pivot 7 take place to rotate, the rotation of pivot 7, make second carousel 1302 take place to rotate, the inside first carousel 1301 that sets up of second carousel 1302, because first carousel 1301 is eccentric setting with second carousel 1302, be convenient for control and strike the relative slip of piece 1305 in sunken groove 1306, simultaneously under the rotation effect of second carousel 1302, make the piece 1305 of knocking that stretches out in the sunken groove 1306 contact with metal vibrations piece 12, play the effect of knocking metal vibrations piece 12, make metal vibrations piece 12 take place the sound, be used for expelling bird, light adds the sound, and between establish the linkage, the expulsion effect is good.
Through the rotation of pivot 7 for third carousel 1401 does the circumference and rotates, in third carousel 1401 rotates the in-process, protruding post 1404 on the third carousel 1401 passes the inside of passageway 1406, and under the spacing effect of stand 1405, make fourth carousel 1402 and fifth carousel 1403 do the syntropy and rotate, utilize third carousel 1401 to change the rotation direction of fourth carousel 1402, in the rotation process of fourth carousel 1402, drive the laser irradiation lamp 11 multi-angle and rotate, play the effect of diversified bird repellent.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the invention, and these changes and modifications are all within the scope of the invention.

Claims (8)

1. The utility model provides a many colours LED lamp bird repellent device based on fan flabellum which characterized in that: the rubber anti-dropping device is characterized by comprising a mounting base (1), wherein a strip-shaped groove (2) is formed in the lower surface of the mounting base (1), a rubber layer (3) is arranged on the inner side wall of the strip-shaped groove (2), an engagement part (4) and an anti-dropping part (5) are respectively formed in the middle and at the bottom of the rubber layer (3), the engagement parts (4) on opposite surfaces are mutually engaged, the engagement part (4) and the rubber layer (3) are of an integrated structure, the longitudinal section of the anti-dropping part (5) is of a crescent structure, the anti-dropping part (5) is obliquely arranged at the bottom of the rubber layer (3), and the inclination angle of the anti-dropping part (5) is 30-45 degrees; the laser shock lamp is characterized in that a mounting box (6) is arranged at the top of the mounting base (1), a laser irradiation lamp (11) is arranged on the top of the mounting box (6) in a rotating mode, a metal shock piece (12) is arranged in the mounting box (6), a rotating shaft (7) is arranged on one side face of the mounting box (6), a rotating block (8) is arranged at one end of the rotating shaft (7), a plurality of groups of mounting strips (9) are arranged at the outer end of the rotating block (8), fan blades (10) are arranged at the outer end of each mounting strip (9), a plurality of groups of LED lamps are arranged on each mounting strip (9), a shock assembly (13) used for knocking the metal shock piece (12) to make the metal shock piece generate sound and a linkage assembly (14) used for driving the laser irradiation lamp (11) to rotate are sequentially arranged at the free end of the rotating shaft (7), each shock assembly (13) comprises a first rotating disc (1301) and a second rotating disc (1302) which are sequentially arranged at the free end of the rotating shaft (7), the first rotating disc (1301) and the second rotating disc (1302) are eccentrically arranged, a plurality of connecting rods (1304) are arranged on the first rotating disc (1301) and the second rotating disc (1304) which are arranged at the inner side of the connecting rod (1304), a plurality of the connecting rod (1304), a connecting rod (1304) arranged on the connecting rod (1304), and a connecting rod (1304) arranged on the connecting rod (1304), a concave groove (1306) for a knocking block (1305) to pass through is formed in the second rotary disc (1302).
2. The fan blade-based multi-color LED lamp bird repelling device of claim 1, wherein: the linkage assembly (14) comprises a third rotary disc (1401), a fourth rotary disc (1402) and a fifth rotary disc (1403), the free end of the rotating shaft (7) penetrates through the second rotary disc (1302) and is fixedly arranged with the third rotary disc (1401), a plurality of groups of protruding columns (1404) are arranged on the third rotary disc (1401), a plurality of groups of upright columns (1405) are arranged between the fourth rotary disc (1402) and the fifth rotary disc (1403), a channel (1406) for the protruding columns (1404) to penetrate through is formed between every two adjacent upright columns (1405), an installation block (1407) is arranged on the fourth rotary disc (1402) along the axial direction, and the installation block (1407) and the laser irradiation lamp (11) are detachably arranged.
3. The fan blade-based multi-color LED lamp bird repelling device of claim 2, wherein: the central axis of the rotating shaft (7) and the central axis of the third rotating disc (1401) are coincident with each other, the protruding columns (1404) are arranged in a plurality of groups along the radial surface of the third rotating disc (1401), and the diameter of the protruding columns (1404) is smaller than the width of the channel (1406).
4. The fan blade-based multi-color LED lamp bird repelling device of claim 2, wherein: the plate surfaces of the fourth rotary disc (1402) and the fifth rotary disc (1403) are parallel to each other, the central axes of the fourth rotary disc (1402) and the fifth rotary disc (1403) are coincident with each other, and the central axis of the fifth rotary disc (1403) is perpendicular to the central axis of the third rotary disc (1401).
5. The fan blade-based multi-color LED lamp bird repelling device of claim 1, wherein: the cross section of the strip-shaped groove (2) from the opening to the bottom is uniformly reduced, and a plurality of groups of the strip-shaped groove (2) are arranged at the bottom of the mounting base (1).
6. The fan blade-based multi-color LED lamp bird repelling device of claim 1, wherein: the LED lamp is characterized in that an integrated structure is formed between the rotating block (8) and the arranging strip (9), at least 5 groups of the arranging strip (9) are arranged, and a built-in power supply for supplying power to the LED lamp is arranged in the arranging strip (9).
7. The fan blade-based multi-color LED lamp bird repelling device of claim 1, wherein: connecting rod (1303) and butt joint pole (1304) and first carousel (1301) between be articulated, butt joint pole (1304) and strike perpendicular setting between piece (1305), strike and all be the arc structure on piece (1305) and the metal vibrations piece (12) counterface, strike piece (1305) and metal vibrations piece (12) and be the same material.
8. The fan blade-based multi-color LED lamp bird repelling device of claim 1, wherein: the mounting base (1) is made of flexible materials, threaded holes are formed in the mounting base (1), and the threaded holes are at least provided with 2 groups.
CN202210419679.2A 2022-04-21 2022-04-21 Multi-color LED lamp bird repelling device based on fan blades Active CN114794076B (en)

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