CN111030277A - Wind-resistant solar charger - Google Patents
Wind-resistant solar charger Download PDFInfo
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- CN111030277A CN111030277A CN201911373815.3A CN201911373815A CN111030277A CN 111030277 A CN111030277 A CN 111030277A CN 201911373815 A CN201911373815 A CN 201911373815A CN 111030277 A CN111030277 A CN 111030277A
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- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 abstract description 21
- 230000002035 prolonged effect Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention belongs to the technical field of solar chargers, and particularly relates to a wind-resistant solar charger which comprises a base, a protective cover, a top cover and a solar charger body, wherein the outer side of the top of the base is fixedly connected with the bottom end of the protective cover, the top end of the protective cover is fixedly connected with the bottom of the top cover, a stepping motor is fixedly connected to the center position inside the base, and a rotating shaft penetrates through the top of the base; according to the solar charger, the rotating shaft is driven to rotate through the stepping motor, so that the first gear and the second gear respectively drive the first arc gear and the second arc gear to rotate, the position of the solar charger body can be adjusted, the rotating disc can drive the arc-shaped baffle plate to seal the arc-shaped through hole through the shifting rod while the solar charger body is recycled, the phenomenon that a large amount of sand grains are carried by outside air to enter the inner side of the protective cover is avoided, wind and sand resistant protection is favorably carried out on the solar charger body, and the service life of the solar charger body is prolonged.
Description
Technical Field
The invention relates to the technical field of solar chargers, in particular to a wind-resistant solar charger.
Background
The solar charger is a device for converting solar energy into electric energy, the solar energy is converted into the electric energy and then stored in a storage battery, and the storage battery can be any type of electric storage device and generally consists of a solar photocell, a storage battery and a voltage regulating element. The storage battery is mainly a lead-acid battery, a lithium battery and a nickel-hydrogen battery, the load can be a digital product such as a mobile phone, and the load is diversified.
Some technical solutions related to solar energy chargers have been proposed in the prior art, for example, a chinese patent with application number 2015103432552 discloses a solar energy charger, which is equipped with a solar cell panel, and the converted electric energy can be stored in a battery in the charger.
Although the technical scheme can provide output power supply for the charger, and the electric energy converted from solar energy can be stored in the battery in the charger when the charger is not used for further use in the later period. However, such solar charger does not take windproof measures, and most of the existing small-sized solar chargers usually adopt a mode of reinforcing the base to prevent wind to the solar charger, so that the solar charger is exposed to the outside, sand grains mixed in wind easily damage the solar charger, normal use is affected, and the service life of the solar charger is shortened.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide an anti-wind solar charger, a stepping motor drives a rotating shaft to rotate, so that a first gear and a second gear respectively drive a first arc gear and a second arc gear to rotate, the position of a solar charger body can be adjusted, and when wind power influences the normal use of the solar charger body, a rotating disc can drive an arc baffle to seal an arc through hole through a deflector rod while the solar charger body is recycled, so that the phenomenon that external air carries a large amount of sand grains to enter the inner side of a protective cover is avoided, the anti-wind and sand-proof protection on the solar charger body is facilitated, and the service life of the solar charger body is prolonged.
The purpose of the invention can be realized by the following technical scheme:
a wind-resistant solar charger comprises a base, a protective cover, a top cover and a solar charger body, wherein the outer side of the top of the base is fixedly connected with the bottom end of the protective cover, the top end of the protective cover is fixedly connected with the bottom of the top cover, a stepping motor is fixedly connected to the center position inside the base, and a rotating shaft penetrates through the top of the base; the bottom end of the rotating shaft is in transmission connection with the output end of the stepping motor, the top end of the rotating shaft penetrates through the bottom plate of the top cover and is in rotating connection with the bottom of the top plate of the top cover, and a rotating disc is sleeved on the outer cylindrical surface of the rotating shaft, which is positioned on the inner side of the top cover; the top of the base and the bottom of the top cover are positioned on the outer side of the rotating shaft and fixedly connected with three limiting columns in a fan-shaped equal angle mode, and the outer cylindrical surfaces of the three limiting columns are sleeved with transmission modules; arc-shaped through holes are vertically formed in the positions, corresponding to the transmission module modules, on the wall thickness of the protective cover, arc-shaped baffles are slidably connected to the inner sides of the arc-shaped through holes, and arc-shaped sliding grooves are formed in the positions, corresponding to the arc-shaped through holes, in the protective cover; the arc-shaped sliding chute is used for accommodating the arc-shaped baffle; the outer side of the rotating disc is fixedly connected with a deflector rod at a position corresponding to the arc-shaped baffle, and one end of the deflector rod is fixedly connected with the top end of the adjacent arc-shaped baffle; wherein the content of the first and second substances,
the transmission module comprises a first gear, a second gear, a first arc gear and a second arc gear; a first gear is sleeved on the outer cylindrical surface at the bottom of the rotating shaft above the base, and a second gear is sleeved on the outer cylindrical surface at the top of the rotating shaft below the top cover; the inner sides of the first arc gear and the second arc gear are fixedly connected with a V-shaped frame, the end parts of the V-shaped frames are rotatably connected with adjacent limiting columns, a hinged frame is fixedly connected onto one side arm of the V-shaped frame, and the hinged frames which are fixedly connected with the two V-shaped frames on the same vertical line are rotatably connected with the two ends of the solar charger body through hinges respectively; the first arc gear is meshed with the first gear; the second arc gear is meshed with the second gear;
firstly, the wind-resistant solar charger is moved to a working area and placed stably, a stepping motor is connected with an external power supply, the stepping motor drives a rotating shaft to rotate forward for a certain angle, at the moment, a first gear, a second gear and a rotating disc rotate along with the rotating shaft, the rotating disc drives a shifting lever to rotate synchronously, the shifting lever drives an arc-shaped baffle to rotate anticlockwise when rotating, so that the arc-shaped baffle moves to the inner side of an arc-shaped chute to be stored, meanwhile, the first gear drives the first arc-shaped gear to rotate clockwise, the second gear drives the second arc-shaped gear to rotate clockwise, and when the first arc-shaped gear and the second arc-shaped gear rotate, the solar charger body is driven to move towards the direction far away from the rotating shaft through two hinged brackets, so that the solar charger body passes through an arc-shaped through hole to move to the outer side of the protective cover, and, therefore, the solar charger body can work after contacting with sunlight, a charging interface can be arranged on the solar charger and is used for transmitting electric energy to external equipment for use, when the normal use of the solar charger body is influenced by the increase of external wind power, the rotating shaft is driven by the stepping motor to rotate reversely for a certain angle, at the moment, the first gear and the second gear respectively drive the first arc gear and the second arc gear to rotate anticlockwise, so that the solar charger body positioned at the outer side of the protective cover is all recovered to the inner side of the protective cover, meanwhile, the rotating disc drives the arc baffle to seal the arc through hole through the deflector rod, the phenomenon that external air carries a large amount of sand grains to enter the inner side of the protective cover is avoided, the abrasion of the solar charger body received sand grains is avoided, the wind and sand resistant protection of the solar charger body is facilitated, and the service life of the solar charger body is, simultaneously, be convenient for remove the solar charger body, avoid the solar charger body to move the in-process and bump with foreign object, further prolonged the life of solar charger body.
Further, the method comprises the following steps: the outer diameters of the first gear and the second gear are the same, and the pitch of the first gear is larger than that of the second gear; the first arc gear and the second arc gear are in the same structure, and the diameter of the first arc gear is larger than that of the first gear;
when the first gear and the first gear drive the first arc gear to rotate clockwise and the second gear drives the second arc gear to rotate clockwise, the tooth pitch of the first gear is larger than that of the second gear, therefore, the rotating speed of the first arc gear is higher than that of the second arc gear, so that the displacement of the bottom end of the solar charger body is larger than that of the top end, thereby increasing the inclination angle of the solar charger body and ensuring the normal use of the solar charger body, and the diameter of the first arc gear is larger than that of the first gear, when the first gear and the first arc gear rotate the same distance along the circumferential direction, the rotation angle of the first gear is larger than that of the first arc gear, thereby make cowl pivoted speed be greater than a curved gear's slew velocity, and then avoid cowl to hinder solar charger body and remove.
Further, the method comprises the following steps: the outer diameter of the rotating disc is the same as that of the first gear; when the solar charger body is at the initial position, one side edge of the solar charger body corresponds to one third of the arc-shaped baffle;
when cowl rotated under the effect of driving lever and rolling disc, an ARC gear rotated and made solar charger body rotate, anticlockwise rotation this moment because of cowl, and solar charger body rotates clockwise, thereby when cowl rotated, a side of solar charger body at first removed to the inboard of arc through-hole, at this moment, cowl all continued to rotate with solar charger body, thereby can not take place the interact when guaranteeing cowl and solar charger body to rotate, improve solar charger body's normal use.
Further, the method comprises the following steps: the included angle between the solar charger body and the vertical central line of the rotating shaft ranges from 5 degrees to 15 degrees;
when the solar charger body moves to the outside of guard shield, the contained angle between the vertical central line of solar charger body and axis of rotation is 15 degrees, guarantees the normal use of solar charger body, and can reduce the wind-force effect that the solar charger body received, and articulated frame makes the solar charger body can normally rotate.
Further, the method comprises the following steps: a limiting spring is fixedly connected to one third of the position of the inner side of the bottom of the arc-shaped through hole along the counterclockwise direction, and the top end of the limiting spring is positioned below the horizontal plane where the bottom end of the solar charger body is positioned;
when V type frame clockwise turning, one side arm of V type frame extrudees spacing spring, at this moment, V type frame continues to rotate, spacing spring and stall are crossed to one side arm of V type frame, spacing spring carries on spacingly to V type frame, thereby it is spacing to carry out solar charger body, avoid wind-force to blow the solar charger body, when V type frame anticlockwise rotation, one side arm of V type frame extrudees spacing spring, at this moment, spacing spring is crooked, V type frame contacts with the spring ring on the spacing spring in proper order, thereby drive V type frame vibration, V type frame vibration makes the solar charger body vibrate, shake partial dust and the grains of sand on the solar charger body and fall, improve the clean degree of solar charger body, improve the work efficiency of solar charger body.
Further, the method comprises the following steps: the bottom of the first arc-shaped gear is provided with a cleaning brush, the top of the cleaning brush is bonded with the bottom of one side arm of the solar charger body corresponding to the V-shaped frame, the bottom of the cleaning brush is in contact with the top of the base, and the bottom of the cleaning brush is in contact with the top of the base;
when V type frame clockwise rotation, the clearance brush is along with rotating to the subregion at base top clears up, and when clearance brush and spacing spring contact, spacing spring makes the shake of clearance brush, and dust and grains of sand that hold up on the clearance brush hair with higher speed drop, has improved the clearance efficiency of clearance brush.
The invention has the beneficial effects that:
1. it is rotatory to drive the axis of rotation through step motor, thereby make a gear and No. two gears drive arc gear and No. two arc gear rotations respectively, and then can adjust the position of solar charger body, and when wind-force influences the normal use of solar charger body, can be when retrieving the solar charger body, make the rolling disc drive cowl through the driving lever and seal the arc through-hole, avoid external air to carry the inboard that a large amount of grains of sand got into the guard shield, thereby be favorable to carrying out anti-wind sand prevention protection to the solar charger body, the life of solar charger body has been prolonged, and simultaneously, be convenient for remove the solar charger body, effectively reduce the probability that the solar charger body bumps with the foreign object at the removal in-process.
2. Drive an arc gear clockwise through a gear, No. two gears drive No. two arc gears clockwise, utilize the tooth pitch of a gear to be greater than the tooth pitch of No. two gears for an arc gear slew velocity is greater than the slew velocity of No. two arc gears, thereby has increased the inclination of solar charger body, guarantees the normal use of solar charger body, improves the work efficiency of solar charger body.
3. The limiting spring is arranged on the arc-shaped through hole, the limiting spring is used for limiting the V-shaped frame, so that the solar charger body is limited, the solar charger body is prevented from being blown by wind power, and when the V-shaped frame rotates anticlockwise, one side arm of the V-shaped frame extrudes the limiting spring, so that the V-shaped frame is sequentially contacted with the plurality of spring rings on the limiting spring to drive the V-shaped frame to vibrate, part of dust and sand on the solar charger body are shaken off, the cleaning degree of the solar charger body is improved, and the working efficiency of the solar charger body is improved; through be provided with the clearance brush on V type frame, be convenient for clear up the subregion at base top, and spacing spring can make the shake of clearance brush, and dust and grains of sand that hold up on the clearance brush hair with higher speed drop, have improved the cleaning efficiency of clearance brush.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic view of the transmission module of the present invention in operation;
FIG. 4 is an enlarged partial schematic view at B of FIG. 1;
in the figure: 1. a base; 2. a shield; 21. an arc-shaped baffle plate; 22. an arc-shaped through hole; 23. an arc-shaped chute; 24. a limiting spring; 3. a top cover; 31. rotating the disc; 32. a deflector rod; 4. a solar charger body; 41. a hinged frame; 5. a stepping motor; 6. a rotating shaft; 7. a transmission module; 71. a first arc gear; 711. a V-shaped frame; 712. a limiting column; 713. cleaning the brush; 72. a second arc gear; 73. a first gear; 74. and a second gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an anti-wind solar charger includes a base 1, a shield 2, a top cover 3 and a solar charger body 4, wherein the outer side of the top of the base 1 is fixedly connected with the bottom end of the shield 2, the top end of the shield 2 is fixedly connected with the bottom of the top cover 3, a stepping motor 5 is fixedly connected to the center position inside the base 1, and a rotating shaft 6 is arranged at the top of the base 1 in a penetrating manner; the bottom end of the rotating shaft 6 is in transmission connection with the output end of the stepping motor 5, the top end of the rotating shaft 6 penetrates through the bottom plate of the top cover 3 and is in rotating connection with the bottom of the top plate of the top cover 3, and a rotating disc 31 is sleeved on the outer cylindrical surface of the rotating shaft 6, which is positioned on the inner side of the top cover 3; the top of the base 1 and the bottom of the top cover 3 are fixedly connected with three limiting columns 712 at equal angles in a fan shape at the outer side of the rotating shaft 6, and the outer cylindrical surfaces of the three limiting columns 712 are sleeved with transmission modules 7; arc-shaped through holes 22 are vertically formed in the wall thickness of the shield 2 at positions corresponding to the transmission module 7 modules, arc-shaped baffles 21 are slidably connected to the inner sides of the arc-shaped through holes 22, and arc-shaped sliding grooves 23 are formed in the shield 2 at positions corresponding to the arc-shaped through holes 22; the arc-shaped sliding chute 23 is used for accommodating the arc-shaped baffle 21; the outer side of the rotating disc 31 is fixedly connected with a shift lever 32 at a position corresponding to the arc-shaped baffle 21, and one end of the shift lever 32 is fixedly connected with the top end of the adjacent arc-shaped baffle 21; wherein the content of the first and second substances,
the transmission module 7 comprises a first gear 73, a second gear 74, a first arc gear 71 and a second arc gear 72; a first gear 73 is sleeved on the outer cylindrical surface at the bottom of the rotating shaft 6 and above the base 1, and a second gear 74 is sleeved on the outer cylindrical surface at the top of the rotating shaft 6 and below the top cover 3; the inner sides of the first arc gear 71 and the second arc gear 72 are fixedly connected with a V-shaped frame 711, the end parts of the V-shaped frames 711 are rotatably connected with adjacent limiting columns 712, one side arm of each V-shaped frame 711 is fixedly connected with a hinge frame 41, and the two hinge frames 41 fixedly connected with the two V-shaped frames 711 on the same vertical line are rotatably connected with the two ends of the solar charger body 4 through hinges respectively; the first arc gear 71 is meshed with the first gear 73; the second arc gear 72 is meshed with the second gear 74;
firstly, the wind-resistant solar charger is moved to a working area and placed stably, the stepping motor 5 is connected with an external power supply, the stepping motor 5 drives the rotating shaft 6 to rotate forward by a certain angle, at the moment, the first gear 73, the second gear 74 and the rotating disc 31 all rotate along with the rotating shaft, the rotating disc 31 drives the shift lever 32 to rotate synchronously, the shift lever 32 drives the arc-shaped baffle 21 to rotate anticlockwise when rotating, so that the arc-shaped baffle 21 moves to the inner side of the arc-shaped chute 23 to be stored, meanwhile, the first gear 73 drives the first arc-shaped gear 71 to rotate clockwise, the second gear 74 drives the second arc-shaped gear 72 to rotate clockwise, the first arc-shaped gear 71 and the second arc-shaped gear 72 rotate, the two hinged brackets 41 drive the solar charger body 4 to move in a direction far away from the rotating shaft 6, and therefore the solar charger body 4 passes through the arc-shaped through hole 22 to move to, because the solar charger body 4 is in an inclined state, the solar charger body 4 can work after contacting with sunlight, a charging interface is arranged on the solar charger and is used for transmitting electric energy to external equipment for use, when the normal use of the solar charger body 4 is influenced by the increase of external wind power, the stepping motor 5 drives the rotating shaft 6 to reversely rotate for a certain angle, at the moment, the first gear 73 and the second gear 74 respectively drive the first arc gear 71 and the second arc gear 72 to anticlockwise rotate, so that the solar charger body 4 positioned outside the shield 2 is all recovered to the inner side of the shield 2, meanwhile, the rotating disc 31 drives the arc baffle 21 to seal the arc through hole 22 through the deflector rod 32, the external air is prevented from carrying a large amount of sand grains to enter the inner side of the shield 2, and the abrasion of the solar charger body 4 for receiving the sand grains is avoided, thereby be favorable to carrying out anti-wind sand prevention protection to solar charger body 4, prolonged solar charger body 4's life, simultaneously, be convenient for remove solar charger body 4, avoid solar charger body 4 to remove the in-process and bump with foreign object, further prolonged solar charger body 4's life.
The outer diameters of the first gear 73 and the second gear 74 are the same, and the pitch of the first gear 73 is larger than that of the second gear 74; the first arc gear 71 and the second arc gear 72 are in the same structure, and the diameter of the first arc gear 71 is larger than that of the first gear 73;
when the first gear 73 and the first gear 73 drive the first arc gear 71 to rotate clockwise, and the second gear 74 drives the second arc gear 72 to rotate clockwise, because the pitch of the first gear 73 is greater than the pitch of the second gear 74, the speed of rotating the first arc gear 71 is greater than the speed of rotating the second arc gear 72, so that the displacement of the bottom end of the solar charger body 4 is greater than the displacement of the top end, the inclination angle of the solar charger body 4 is increased, the normal use of the solar charger body 4 is ensured, and the diameter of the first arc gear 71 is greater than the diameter of the first gear 73, when the first gear 73 and the first arc gear 71 rotate along the circumferential direction for the same distance, the rotating angle of the first gear 73 is greater than the rotating angle of the first arc gear 71, so that the rotating speed of the arc baffle 21 is greater than the rotating speed of the first arc gear 71, thereby preventing the arc-shaped baffle 21 from obstructing the movement of the solar charger body 4.
The outer diameter of the rotating disc 31 is the same as that of the first gear 73; when the solar charger body 4 is at the initial position, one side edge of the solar charger body 4 corresponds to one third of the arc-shaped baffle plate 21;
when cowl 21 rotates under the effect of driving lever 32 and rolling disc 31, an arch gear 71 rotates and makes solar charger body 4 rotate, because of cowl 21 anticlockwise rotation this moment, and solar charger body 4 clockwise rotates, thereby when cowl 21 rotates, a side of solar charger body 4 at first removes the inboard to arc through-hole 22, at this moment, cowl 21 all continues to rotate with solar charger body 4, thereby guarantee that cowl 21 can not take place to influence each other when rotating with solar charger body 4, improve solar charger body 4's normal use.
The included angle between the solar charger body 4 and the vertical central line of the rotating shaft 6 ranges from 5 degrees to 15 degrees;
when solar charger body 4 removed the outside to guard shield 2, the contained angle between the vertical central line of solar charger body 4 and axis of rotation 6 was 15 degrees, guaranteed solar charger body 4's normal use, and can reduce the wind-force effect that solar charger body 4 received, and articulated frame 41 makes solar charger body 4 can normally rotate.
A limiting spring 24 is fixedly connected to the position of one third of the inner side of the bottom of the arc-shaped through hole 22 along the counterclockwise direction, and the top end of the limiting spring 24 is positioned below the horizontal plane where the bottom end of the solar charger body 4 is positioned;
when the V-shaped frame 711 rotates clockwise, one side arm of the V-shaped frame 711 presses the limiting spring 24, at this time, the V-shaped frame 711 continues to rotate, one side arm of the V-shaped frame 711 passes over the limiting spring 24 and stops rotating, the limiting spring 24 limits the V-shaped frame 711, thereby limiting the solar charger body 4, avoiding the solar charger body 4 from being blown by wind power, when the V-shaped frame 711 rotates counterclockwise, one side arm of the V-shaped frame 711 presses the limiting spring 24, at this time, the limiting spring 24 bends, the V-shaped frame 711 sequentially contacts with the coils on the limiting spring 24, thereby drive V type frame 711 vibration, V type frame 711 vibration makes solar charger body 4 vibrate, shakes partial dust and the grains of sand on the solar charger body 4 and falls, improves the clean degree of solar charger body 4, improves the work efficiency of solar charger body 4.
The bottom of the first arc-shaped gear 71 is provided with a cleaning brush 713, the top of the cleaning brush 713 is bonded with the bottom of one side arm of the V-shaped frame 711 corresponding to the solar charger body 4, and the bottom of the cleaning brush 713 is in contact with the top of the base 1;
when V type frame 711 clockwise rotation, clearance brush 713 is along with rotating to clearing up the subregion at base 1 top, and when clearance brush 713 and spacing spring 24 contact, spacing spring 24 makes clearance brush 713 shake, and the dust and the grains of sand that hold up on the clearance brush 713 brush hair are fallen with higher speed, have improved the clearance efficiency of clearance brush 713.
The working principle is as follows: when the wind-resistant solar charger is used, the wind-resistant solar charger is firstly moved to a working area and placed stably, the stepping motor 5 is connected with an external power supply, the stepping motor 5 drives the rotating shaft 6 to rotate forward for a certain angle, at the moment, the first gear 73, the second gear 74 and the rotating disc 31 all rotate along with the rotating shaft, the rotating disc 31 drives the shifting rod 32 to rotate synchronously, the shifting rod 32 drives the arc-shaped baffle plate 21 to rotate anticlockwise when rotating, so that the arc-shaped baffle plate 21 moves to the inner side of the arc-shaped chute 23 to be stored, meanwhile, the first gear 73 drives the first arc-shaped gear 71 to rotate clockwise, the second gear 74 drives the second arc-shaped gear 72 to rotate clockwise, when the first arc-shaped gear 71 and the second arc-shaped gear 72 rotate, the solar charger body 4 is driven by the two hinged brackets 41 to move towards the direction far away from the rotating shaft 6, so that the solar charger body 4 passes, because the solar charger body 4 is in an inclined state, the solar charger body 4 can work after contacting with sunlight, a charging interface is arranged on the solar charger and is used for transmitting electric energy to external equipment for use, when the normal use of the solar charger body 4 is influenced by the increase of external wind power, the stepping motor 5 drives the rotating shaft 6 to reversely rotate for a certain angle, at the moment, the first gear 73 and the second gear 74 respectively drive the first arc gear 71 and the second arc gear 72 to anticlockwise rotate, so that the solar charger body 4 positioned outside the shield 2 is all recovered to the inner side of the shield 2, meanwhile, the rotating disc 31 drives the arc baffle 21 to seal the arc through hole 22 through the deflector rod 32, the external air is prevented from carrying a large amount of sand grains to enter the inner side of the shield 2, and the abrasion of the solar charger body 4 for receiving the sand grains is avoided, thereby be favorable to carrying out anti-wind sand prevention protection to solar charger body 4, prolonged solar charger body 4's life, simultaneously, be convenient for remove solar charger body 4, avoid solar charger body 4 to bump with foreign object at the removal in-process.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (6)
1. An anti-wind solar charger comprises a base (1), a shield (2), a top cover (3) and a solar charger body (4), and is characterized in that the outer side of the top of the base (1) is fixedly connected with the bottom end of the shield (2), the top end of the shield (2) is fixedly connected with the bottom of the top cover (3), a stepping motor (5) is fixedly connected to the central position inside the base (1), and a rotating shaft (6) penetrates through the top of the base (1); the bottom end of the rotating shaft (6) is in transmission connection with the output end of the stepping motor (5), the top end of the rotating shaft (6) penetrates through the bottom plate of the top cover (3) and is in rotating connection with the bottom of the top plate of the top cover (3), and a rotating disc (31) is sleeved on the outer cylindrical surface of the rotating shaft (6) located on the inner side of the top cover (3); the top of the base (1) and the bottom of the top cover (3) are positioned on the outer side of the rotating shaft (6) and fixedly connected with three limiting columns (712) in a fan-shaped equal angle mode, and the outer cylindrical surfaces of the three limiting columns (712) are sleeved with transmission modules (7); arc-shaped through holes (22) are vertically formed in the positions, corresponding to the positions of the transmission modules (7), on the wall thickness of the protective cover (2), arc-shaped baffles (21) are slidably connected to the inner sides of the arc-shaped through holes (22), and arc-shaped sliding grooves (23) are formed in the positions, corresponding to the positions of the arc-shaped through holes (22), in the protective cover (2); the arc-shaped sliding groove (23) is used for accommodating the arc-shaped baffle (21); a deflector rod (32) is fixedly connected to the position, corresponding to the arc-shaped baffle (21), of the outer side of the rotating disc (31), and one end of the deflector rod (32) is fixedly connected with the top end of the adjacent arc-shaped baffle (21); wherein the content of the first and second substances,
the transmission module (7) comprises a first gear (73), a second gear (74), a first arc gear (71) and a second arc gear (72); a first gear (73) is sleeved on the outer cylindrical surface at the bottom of the rotating shaft (6) and above the base (1), and a second gear (74) is sleeved on the outer cylindrical surface at the top of the rotating shaft (6) and below the top cover (3); the inner sides of the first arc gear (71) and the second arc gear (72) are fixedly connected with a V-shaped frame (711), the end parts of the V-shaped frames (711) are rotatably connected with adjacent limiting columns (712), a hinged frame (41) is fixedly connected to one side arm of each V-shaped frame (711), and the two hinged frames (41) fixedly connected with the two V-shaped frames (711) on the same vertical line are rotatably connected with the two ends of the solar charger body (4) through hinges respectively; the first arc gear (71) is meshed with the first gear (73); the second arc gear (72) is meshed with the second gear (74).
2. A wind-resistant solar charger according to claim 1, wherein the first gear (73) and the second gear (74) have the same outer diameter, and the pitch of the first gear (73) is larger than that of the second gear (74); the first arc-shaped gear (71) and the second arc-shaped gear (72) are of the same structure, and the diameter of the first arc-shaped gear (71) is larger than that of the first arc-shaped gear (73).
3. A wind-resistant solar charger according to claim 2, characterized in that the outer diameter of the rotating disc (31) is the same as the outer diameter of the first gear (73); when the solar charger body (4) is at the initial position, one side edge of the solar charger body (4) corresponds to one third of the arc-shaped baffle (21).
4. A wind-resistant solar charger according to claim 3, wherein the angle between the solar charger body (4) and the vertical center line of the rotation axis (6) is in the range of 5-15 degrees.
5. The wind-resistant solar charger according to claim 4, wherein a limiting spring (24) is fixedly connected to the inner side of the bottom of the arc-shaped through hole (22) at a position of one third in the counterclockwise direction, and the top end of the limiting spring (24) is located below the horizontal plane of the bottom end of the solar charger body (4).
6. The wind-resistant solar charger according to claim 1, wherein the bottom of the first arc-shaped gear (71) is provided with a cleaning brush (713), the top of the cleaning brush (713) is bonded with the bottom of a side arm of the V-shaped frame (711) corresponding to the solar charger body (4), and the bottom of the cleaning brush (713) is in contact with the top of the base (1).
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| CN201911373815.3A CN111030277B (en) | 2019-12-27 | 2019-12-27 | Wind-resistant solar charger |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112815265A (en) * | 2021-04-16 | 2021-05-18 | 江西惜能照明有限公司 | LED street lamp device with high-efficiency photoelectric conversion |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6719670B1 (en) * | 2003-05-21 | 2004-04-13 | Tonic Fitness Technology, Inc. | One-way output device with a clockwise-counterclockwise rotating unit |
| US20080264474A1 (en) * | 2005-11-29 | 2008-10-30 | Hana Frauenknecht | Solar System and Method for the Operation Thereof |
| CN101319824A (en) * | 2008-04-16 | 2008-12-10 | 吕辉 | Application of intelligent self-tracing focusing solar machine |
| US20090173335A1 (en) * | 2006-05-19 | 2009-07-09 | Cunyi Wanag | Upright-Plate Type Sunlight Generator |
| CN101847945A (en) * | 2010-03-04 | 2010-09-29 | 张晋 | Low power consumption solar domestic power supply driven and synchronously supported by multi-pivot screw rod for tracking and collecting light |
| CN107342729A (en) * | 2017-02-17 | 2017-11-10 | 深圳市安思科电子科技有限公司 | A kind of windproof device of solar generating with self-cleaning function |
| CN109058885A (en) * | 2018-06-02 | 2018-12-21 | 肖林锋 | A kind of solar LED street lamp lamps and lanterns |
| CN109343577A (en) * | 2018-11-14 | 2019-02-15 | 扬州大学 | A kind of solar panels rotating mechanism and its solar-tracking method |
| CN109788381A (en) * | 2019-03-14 | 2019-05-21 | 谢玲俊 | A kind of smart bluetooth speaker |
-
2019
- 2019-12-27 CN CN201911373815.3A patent/CN111030277B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6719670B1 (en) * | 2003-05-21 | 2004-04-13 | Tonic Fitness Technology, Inc. | One-way output device with a clockwise-counterclockwise rotating unit |
| US20080264474A1 (en) * | 2005-11-29 | 2008-10-30 | Hana Frauenknecht | Solar System and Method for the Operation Thereof |
| US20090173335A1 (en) * | 2006-05-19 | 2009-07-09 | Cunyi Wanag | Upright-Plate Type Sunlight Generator |
| CN101319824A (en) * | 2008-04-16 | 2008-12-10 | 吕辉 | Application of intelligent self-tracing focusing solar machine |
| CN101847945A (en) * | 2010-03-04 | 2010-09-29 | 张晋 | Low power consumption solar domestic power supply driven and synchronously supported by multi-pivot screw rod for tracking and collecting light |
| CN107342729A (en) * | 2017-02-17 | 2017-11-10 | 深圳市安思科电子科技有限公司 | A kind of windproof device of solar generating with self-cleaning function |
| CN109058885A (en) * | 2018-06-02 | 2018-12-21 | 肖林锋 | A kind of solar LED street lamp lamps and lanterns |
| CN109343577A (en) * | 2018-11-14 | 2019-02-15 | 扬州大学 | A kind of solar panels rotating mechanism and its solar-tracking method |
| CN109788381A (en) * | 2019-03-14 | 2019-05-21 | 谢玲俊 | A kind of smart bluetooth speaker |
Non-Patent Citations (1)
| Title |
|---|
| 葛海浪: "太阳能自动跟踪系统", 《计算机测量与控制》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112815265A (en) * | 2021-04-16 | 2021-05-18 | 江西惜能照明有限公司 | LED street lamp device with high-efficiency photoelectric conversion |
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|---|---|
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