CN105444106A - Illuminating system adopting rotary electric generating device - Google Patents

Illuminating system adopting rotary electric generating device Download PDF

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Publication number
CN105444106A
CN105444106A CN201510604813.6A CN201510604813A CN105444106A CN 105444106 A CN105444106 A CN 105444106A CN 201510604813 A CN201510604813 A CN 201510604813A CN 105444106 A CN105444106 A CN 105444106A
Authority
CN
China
Prior art keywords
generating device
rotating shaft
wheel
fixed
generator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510604813.6A
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Chinese (zh)
Inventor
李兴文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI BENXING ELECTRONIC TECHNOLOGY Co Ltd
Original Assignee
SHANGHAI BENXING ELECTRONIC TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI BENXING ELECTRONIC TECHNOLOGY Co Ltd filed Critical SHANGHAI BENXING ELECTRONIC TECHNOLOGY Co Ltd
Priority to CN201510604813.6A priority Critical patent/CN105444106A/en
Publication of CN105444106A publication Critical patent/CN105444106A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/108—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using hook and loop-type fasteners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/18—Latch-type fastening, e.g. with rotary action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Abstract

The invention relates to the field of electronics, in particular to electric generator technologies, and discloses an illuminating system adopting a rotary electric generating device. The illuminating system adopting the rotary electric generating device comprises a power source and an illuminating system. The rotary electric generating device is adopted in the power source. The rotary electric generating device comprises a shell. A fixing mechanism used for being fixed to a vehicle wheel is arranged on the shell. An electric generator is arranged in the shell. The electric generator is provided with an electric generator rotary shaft. An inertial rotation mechanism is further arranged in the shell. The inertial rotation mechanism comprises a rotary shaft. A counter-weight object is fixed to the rotary shaft. The electric generator rotary shaft is connected with the rotary shaft. The electric generator is connected with the illuminating system. According to the illuminating system adopting the rotary electric generating device, the rotary electric generating device is adopted for providing electric energy for illumination, and illumination cannot be affected by power failure accidents. Higher safety performance is achieved by adopting the rotary electric generating device.

Description

Adopt the illuminator of rotary generating device
Technical field
The present invention relates to electronic applications, be specifically related to generator techniques.
Background technology
In the middle of our productive life, there is the runner of a lot of high-speed rotation, because runner is in high-speed rotation, so to be difficult to by lead-in wire, for the electrical equipment on the runner that is arranged on is powered, cause a lot of advanced electronic equipment cannot be arranged on runner.
Particularly many electronic equipments can not be applied on the tire of automobile and motorcycle.
Summary of the invention
The object of the present invention is to provide a kind of illuminator adopting rotary generating device, to solve the problems of the technologies described above.
The illuminator of rotary generating device is adopted to comprise power supply and luminescent system, it is characterized in that, a kind of rotary generating device of described power acquisition, a kind of rotary generating device comprises a housing, described housing is provided with one for being fixed to the fixed mechanism on wheel, be provided with a generator in described housing, described generator is provided with an alternator shaft;
A free-wheel mechanism is also provided with in described housing; Described free-wheel mechanism comprises a rotating shaft, described rotating shaft is fixed with a mass;
Described alternator shaft connects described rotating shaft; Described generator connects described luminescent system.
The present invention provides electric energy by adopting rotary generating device for illumination, can not affect the use of illumination because of power outage.The present invention is by adopting rotary generating device security performance higher.
The light-emitting component of described luminescent system can adopt LED, laser instrument or electroluminescent bar.
When wheel accelerates or slow down, because the inertia of mass or Action of Gravity Field, the housing parts fixing with wheel and free-wheel mechanism can be caused to produce speed discrepancy, and then cause the stator of generator and rotor directly to form speed discrepancy, and produce electric energy.Thus when not needing external power supply and battery, can power for the electricity consumption device on wheel.
Described fixed mechanism is the fixed mechanism that a centre bore being inserted into wheel is fixed.
Described fixed mechanism is a fixed mechanism fixed by frictional force.Described fixed mechanism has the elastic mechanism being arranged on described hull outside.After insertion centre bore, the tension force produced by elastic mechanism, is compressed inside centre bore, and then produces frictional force, realizes fixing.
Described fixed mechanism can also be the fixed mechanism of an overhead kick structure.Described fixed mechanism is provided with at least one protruding laterally overhead kick.After insertion centre bore, catch on centre bore internal structure by overhead kick, to realize fixing.
Described fixed mechanism can also be a fixed mechanism being fixed on outside centre bore.
Described fixed mechanism comprises at least two plugs.At least two plugs, for inserting the fixed bolt hole of tire, realize fixing.
Described plug skin comprises a plastic layer.To strengthen frictional force, and avoid damaging wheel hub.
Further, described plug skin comprises a rubber layer.To strengthen frictional force, and avoid damaging wheel hub.
Be provided with a telescoping mechanism between at least two described plugs, and described telescoping mechanism is provided with locking device.Listened telescoping mechanism, the distance of adjustment two plugs, and then be fixed inside bolt hole, and locked by locking device, acquisition fixedly secures.
Described telescoping mechanism is provided with expansion screw, and is provided with the knob linked with expansion screw.Drive expansion screw to stretch by knob, and then drive plug to be fixed inside bolt hole with larger strength.
Or described plug is the expandable expansion plug of an outline.By making outline expand, and inside jam-packed fixed bolt hole, realize fixedly securing.
Described expansion plug, can adopt the structure of expansion bolt.
Concrete can be that described expansion plug comprises a plastic plug, and be provided with internal thread in described plastic plug, be also provided with the externally threaded cone-shaped metal bolt of a coupling, the external diameter of described metal bolts is greater than the internal diameter of described plastic plug.And then allow by tightening metal bolts, expand the external diameter of plastic plug, the fixed bolt hole of locking wheel hub.And then realize fixing.
Again or, described fixed mechanism comprises at least one adhesive layer.Be bonded on tire by adhesive layer, be such as bonded on the cover plate of centre bore.
Described fixed mechanism comprises at least two for catching the claw of spoke.At least two claws, for catching spoke, realize fixing.
The axial direction of described rotating shaft and the axial direction of rotation shaft of wheel, angle is less than 30 degree, is preferably less than 10 degree, is more preferably less than 3 degree.Again more preferably the axial direction of described rotating shaft and the axial direction of rotation shaft of wheel parallel.
In using, described rotating shaft axially overlaps with the axis of wheel.So that produce larger strength, meet requirement of balance.
In specific design, described hull outside be provided with one for the centre bore of wheel inside the binding face of fitting.Binding face is preferably ring surface.The axial direction of described rotating shaft and binding face width, angle is less than 30 degree, is preferably less than 10 degree, is more preferably less than 3 degree.The axial direction of more preferably described rotating shaft is parallel with binding face width again.Requirement is mated with the axial direction of the axial direction with rotation shaft of wheel that realize described rotating shaft.
Described housing is provided with the detent mechanism of the centre bore for embedding wheel.Housing is inserted into after in centre bore, single otherwise come off, and will avoid rocking as far as possible.Detent mechanism plays the effect as far as possible avoiding housing to rock.
Described detent mechanism comprises a loop configuration, and the overall diameter of described loop configuration is less than 70mm.So that embed the centre bore of wheel.Be preferably 63mm ~ 66mm.
The width of described loop configuration is greater than 8mm.With produce enough with centre bore inside the area of fitting.The width of described loop configuration is less than 70mm, to ensure compact conformation.
Described overhead kick structure is positioned at the rear of described loop configuration.When inserting centre bore, described overhead kick structure, relative to loop configuration, is goed deep in centre bore more.
The axial direction of described rotating shaft and loop configuration width, angle is less than 30 degree, is preferably less than 10 degree, is more preferably less than 3 degree.The axial direction of more preferably described rotating shaft is parallel with loop configuration width again.Requirement is mated with the axial direction of the axial direction with rotation shaft of wheel that realize described rotating shaft.
Being provided with one in described housing for described mass provides the movable cavity of activity space, and described mass is arranged in described movable cavity.
Described mass is greater than 30 degree around the angle of described rotating shaft activity.Preferably allow described mass around described rotating shaft 360 degree rotation.
Described mass can be a flying wheel.Described flying wheel is fixed in described rotating shaft.
Flying wheel is the well-balanced rosette of a center of gravity in rotating shaft.During to ensure vehicle wheel rotation, do not rock as far as possible, or vibrations.Avoid abnormal sound, also avoid damaging rotating shaft during high-speed cruising.
Described mass is preferably an eccentric wheel.Described eccentric wheel is fixed in described rotating shaft.
Described mass can also be the structure being mounted with weight under a support bar.Such as be mounted with a metal derby.Described support bar is fixed in described rotating shaft.
Concrete can be:
(1) described alternator shaft is simultaneously as the rotating shaft of mass, and described mass is fixed in described rotating shaft.The rotation of mass, direct drive electrical generators axis of rotation, produces electric energy.
(2) described alternator shaft, connects a gearbox, is connected the rotating shaft of mass by described gearbox.The rotating ratio of alternator shaft and mass rotating shaft is adjusted by gearbox.
(3) between the rotating shaft of described alternator shaft and described mass, be provided with a hypervelocity and remove clutch, described hypervelocity is removed clutch and is comprised a driving part, connects the rotating shaft of described mass; Also be provided with a slave unit and connect described alternator shaft, the retaining mechanism that one plays locking effect is provided with between described driving part and described slave unit, described retaining mechanism is provided with a unlocking feature, and described unlocking feature is connected with the centrifugal force movable part of a dependence centrifugal force action.Thus produce centrifugal force by rotating, drive centrifugal force movable part movable by centrifugal force, and then drive unlocking feature to complete unblock to retaining mechanism.Thus realize vehicle wheel rotational speed too high time, remove the driven object of generator, and then avoid generator speed too high, cause damage.
(4) described alternator shaft is simultaneously as the rotating shaft of mass, and alternator shaft is fixed in described housing, and described generator rotates around alternator shaft.
Mass can also be increased again on described generator.To strengthen inertia, or realize centre-of gravity shift.
Described alternator shaft is fixed with at least two electrodes, described generator rotation part is provided with at least two brushes.Connect at least two electrodes by wire, export electric energy.
Or described alternator shaft is fixed with at least two brushes, described generator rotation part is provided with at least two electrodes.Connect at least two brushes by wire, export electric energy.
Described generator is also connected with a rectifying and voltage-stabilizing mechanism.
Described generator is connected with a charge in batteries mechanism, and described charge in batteries mechanism is connected with a battery.
Described generator is connected with an overvoltage crowbar.By overvoltage crowbar, output current.Avoid, because generator speed is too fast, damaging electricity consumption device.
The current output terminal of described battery is connected with a light-operated switch mechanism, connects electricity consumption device by described light-operated switch mechanism.
Described light-operated switch mechanism is the switching mechanism of a half-light conducting.
Described light-operated switch mechanism, can comprise a comparator, and the negative signal input of comparator connects light-sensitive element, and the positive signal input of comparator connects reference voltage output end.Be in half-light at light-sensitive element, voltage reduces, and lower than reference voltage output end voltage, comparator exports positive voltage.Realize half-light conducting.
The switching mechanism of half-light conducting also can build formation with some resolution elements.
The current output terminal of described battery is also connected with a centrifugal switch, connects electricity consumption device by centrifugal switch.
Described centrifugal switch comprises at least two electrodes, and one of them is float electrode.Float electrode is fixedly connected with the centrifugal metal derby of an activity, is also connected with a flexible restoring organ, and another electrode is positioned at outside described float electrode.Float electrode is with in another electrode, and one connects battery current output, and another connects electricity consumption device.
When rotating, because centrifugal action, float electrode is movement outwards, contacts another electrode and realizes conducting.Whether rotate with perception wheel, and enter duty when vehicle wheel rotation.
Described electricity consumption device can be LED lamp system.Described LED lamp system, can comprise a control circuit, and control circuit connects at least one LED.
Described control circuit can comprise a microprocessor system.To realize the flexible control to LED.
Described LED lamp system, comprises the LED of at least 3 word orders, and 3 LED connect the signal output part of microprocessor system respectively, and the signal input part of described microprocessor system is connected with a revolution speed sensing mechanism.
By revolution speed sensing mechanism perception vehicle wheel rotational speed, and then make microprocessor system can follow the control of adjustment of rotational speed to LED.
Described revolution speed sensing mechanism can be the revolution speed sensing mechanism by centrifugal pressure perception rotating speed.
Described revolution speed sensing mechanism can be spring rolling dynamic sensor.The axis of the spring of spring rolling dynamic sensor and the axial not at same plane of described rotating shaft.
Wheel is in rotation, and spring is subject to centrifugal action, and deformation occurs, and pushes down another electrode, and then realizes conducting.Realize perception.
Described mass and housing sensor in relative rotation detect in described revolution speed sensing mechanism.It can be such as tachometer generator.
Described revolution speed sensing mechanism can also be inclination sensor.The axis of inclination sensor and described rotating shaft be greater than 20 degree to angle.So that reacted the rotation of tire by tilt variation.Described inclination sensor is preferably ball-type inclination sensor.
Accompanying drawing explanation
Fig. 1 is a kind of overall structure schematic diagram of a kind of rotary generating device;
Fig. 2 is the center hole structure schematic diagram of wheel;
Fig. 3 is the another kind of overall structure schematic diagram of a kind of rotary generating device;
Fig. 4 is another overall structure schematic diagram of a kind of rotary generating device;
Fig. 5 is a kind of light-operated switch mechanism circuit schematic diagram;
Fig. 6 is centrifugal switch structural representation;
Fig. 7 is hypervelocity releasing clutch configuration schematic diagram;
Fig. 8 is the structural representation of the fixed mechanism with plug;
Fig. 9 is the structural representation of the fixed mechanism with adhesive layer.
Detailed description of the invention
In order to specifically describe the illuminator of employing rotary generating device of the present invention, below in conjunction with concrete diagram, set forth further.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, adopt the illuminator of rotary generating device, comprise power supply and luminescent system, a kind of rotary generating device of power acquisition, a kind of rotary generating device comprises a housing 1, housing 1 is provided with one for being fixed to the fixed mechanism 4 on wheel, and be provided with a generator 2 in housing 1, generator 2 is provided with an alternator shaft 21; A free-wheel mechanism is also provided with in housing 1; Free-wheel mechanism comprises a rotating shaft 31, rotating shaft 31 is fixed with a mass 3; Alternator shaft 21 connection rotating shaft 31; Generator 2 connects luminescent system.The light-emitting component of luminescent system can adopt LED, laser instrument or electroluminescent bar.
The length direction of the rotating shaft 31 of free-wheel mechanism, with the axial direction of the central shaft of centre bore 5, angle is less than 5 degree.Be preferably, the length direction of the rotating shaft 31 of free-wheel mechanism, overlaps with the axial direction of the central shaft of centre bore 5.
When wheel accelerates or slow down, because the inertia of mass 3 or Action of Gravity Field, housing 1 part fixing with wheel and free-wheel mechanism can be caused to produce speed discrepancy, and then cause the stator of generator 2 and rotor directly to form speed discrepancy, and produce electric energy.Thus when not needing external power supply and battery, can power for the electricity consumption device on wheel.
With reference to Fig. 1, fixed mechanism 4 is the fixed mechanism 4 that a centre bore 5 being inserted into wheel is fixed.Fixed mechanism 4 is a fixed mechanism 4 fixed by frictional force.Fixed mechanism 4 has the elastic mechanism be arranged on outside housing 1.After insertion centre bore 5, the tension force produced by elastic mechanism, is compressed inside centre bore 5, and then produces frictional force, realizes fixing.Fixed mechanism 4 can also be the fixed mechanism 4 of an overhead kick structure.Fixed mechanism 4 is provided with at least one protruding laterally overhead kick.After insertion centre bore 5, catch on centre bore 5 internal structure by overhead kick, to realize fixing.
In specific design, be provided with outside housing 1 one for the centre bore 5 of wheel inside the binding face 11 of fitting.Binding face 11 is preferably ring surface.The axial direction of rotating shaft 31 and binding face width, angle is less than 30 degree, is preferably less than 10 degree, is more preferably less than 3 degree.The axial direction of more preferably rotating shaft 31 is parallel with binding face width again.Requirement is mated with the axial direction of the axial direction with rotation shaft of wheel that realize rotating shaft 31.
Housing 1 is provided with the detent mechanism 6 of the centre bore 5 for embedding wheel.Housing 1 is inserted into after in centre bore 5, single otherwise come off, and will avoid rocking as far as possible.Detent mechanism 6 plays the effect as far as possible avoiding housing 1 to rock.
Detent mechanism 6 comprises a loop configuration, and the overall diameter of loop configuration is less than 70mm.So that embed the centre bore 5 of wheel.Be preferably 63mm ~ 66mm.
The width of loop configuration is greater than 8mm.With produce enough with centre bore 5 inside the area of fitting.The width of loop configuration is less than 70mm, to ensure compact conformation.
Overhead kick structure is positioned at the rear of loop configuration.When inserting centre bore 5, overhead kick structure, relative to loop configuration, is goed deep in centre bore 5 more.
The axial direction of rotating shaft 31 and loop configuration width, angle is less than 30 degree, is preferably less than 10 degree, is more preferably less than 3 degree.The axial direction of more preferably rotating shaft 31 is parallel with loop configuration width again.Requirement is mated with the axial direction of the axial direction with rotation shaft of wheel that realize rotating shaft 31.
With reference to Fig. 8, fixed mechanism 4 can also be a fixed mechanism 4 being fixed on outside centre bore 5.Fixed mechanism 4 comprises at least two plugs 12.At least two plugs 12, for inserting the fixed bolt hole 51 of tire, realize fixing.Plug 12 skin comprises a plastic layer.To strengthen frictional force, and avoid damaging wheel hub.Further, plug 12 skin comprises a rubber layer.To strengthen frictional force, and avoid damaging wheel hub.
Be provided with a telescoping mechanism between at least two plugs 12, and telescoping mechanism is provided with locking device.Listened telescoping mechanism, the distance of adjustment two plugs 12, and then be fixed inside bolt hole 51, and locked by locking device, acquisition fixedly secures.Telescoping mechanism is provided with expansion screw, and is provided with the knob linked with expansion screw.Drive expansion screw to stretch by knob, and then drive plug 12 to be fixed inside bolt hole 51 with larger strength.
Or plug 12 is the expandable expansion plug of an outline.By making outline expand, and inside jam-packed fixed bolt hole 51, realize fixedly securing.Expansion plug, can adopt the structure of expansion bolt.Concrete can be that expansion plug comprises a plastic plug, is provided with internal thread in plastic plug, and be also provided with the externally threaded cone-shaped metal bolt of a coupling, the external diameter of metal bolts is greater than the internal diameter of plastic plug.And then allow by tightening metal bolts, expand the external diameter of plastic plug, the fixed bolt hole 51 of locking wheel hub.And then realize fixing.
Or fixed mechanism 4 comprises at least two for catching the claw of spoke.At least two claws, for catching spoke, realize fixing.
With reference to Fig. 9, then or, fixed mechanism 4 comprises at least one adhesive layer 41.Be bonded on tire by adhesive layer, be such as bonded on the cover plate of centre bore 5.
The axial direction of rotating shaft 31 and the axial direction of rotation shaft of wheel, angle is less than 30 degree, is preferably less than 10 degree, is more preferably less than 3 degree.Again more preferably the axial direction of rotating shaft 31 and the axial direction of rotation shaft of wheel parallel.In using, rotating shaft 31 axially overlaps with the axis of wheel.So that produce larger strength, meet requirement of balance.
With reference to Fig. 1, Fig. 3, Fig. 4, be provided with one in housing 1 for mass 3 and provide the movable cavity of activity space, mass 3 is arranged in movable cavity.Mass 3 is greater than 30 degree around the angle of rotating shaft 31 activity.Be preferably and allow mass 3 around rotating shaft 31,360 degree rotation.
Fig. 1, mass 3 can be a flying wheel.Flying wheel is fixed in rotating shaft 31.Flying wheel is the well-balanced rosette of a center of gravity in rotating shaft.During to ensure vehicle wheel rotation, do not rock as far as possible, or vibrations.Avoid abnormal sound, also avoid damaging rotating shaft during high-speed cruising.
Fig. 3, mass 3 is preferably an eccentric wheel.Eccentric wheel is fixed in rotating shaft 31.
Fig. 4, mass 3 can also be the structure being mounted with weight under a support bar.Such as be mounted with a metal derby.Support bar is fixed in rotating shaft 31.
Concrete can be:
(1) alternator shaft 21 is simultaneously as the rotating shaft 31 of mass 3, and mass 3 is fixed in rotating shaft 31.The rotation of mass 3, direct drive electrical generators rotating shaft 21 is rotated, and produces electric energy.
(2) alternator shaft 21, connects a gearbox 7, is connected the rotating shaft 31 of mass 3 by gearbox 7.The rotating ratio of alternator shaft 21 and mass 3 rotating shaft 31 is adjusted by gearbox 7.
(3), between the rotating shaft 31 of alternator shaft 21 and mass 3, be provided with a hypervelocity and remove clutch.With reference to Fig. 7, hypervelocity is removed clutch and is comprised a driving part 9, connects the rotating shaft 31 of mass 3; Also be provided with a slave unit 91 and connect alternator shaft 21, the retaining mechanism that one plays locking effect is provided with between driving part 9 and slave unit 91, retaining mechanism is provided with a unlocking feature, and unlocking feature is connected with the centrifugal force movable part 92 of a dependence centrifugal force action.Thus produce centrifugal force by rotating, drive centrifugal force movable part 92 movable by centrifugal force, and then drive unlocking feature to complete unblock to retaining mechanism.Thus realize vehicle wheel rotational speed too high time, remove the driven object of generator 2, and then avoid generator 2 rotating speed too high, cause damage.
(4) alternator shaft 21 is simultaneously as the rotating shaft 31 of mass 3, and alternator shaft 21 is fixed in housing 1, and generator 2 rotates around alternator shaft 21.
Mass 3 can also be increased again on generator 2.To strengthen inertia, or realize centre-of gravity shift.
Alternator shaft 21 is fixed with at least two electrodes, generator 2 rotating part is provided with at least two brushes.Connect at least two electrodes by wire, export electric energy.
Or alternator shaft 21 is fixed with at least two brushes, generator 2 rotating part is provided with at least two electrodes.Connect at least two brushes by wire, export electric energy.
Generator 2 is also connected with a rectifying and voltage-stabilizing mechanism.Generator 2 is connected with a charge in batteries mechanism, and charge in batteries mechanism is connected with a battery.Generator 2 is connected with an overvoltage crowbar.By overvoltage crowbar, output current.Avoid, because generator 2 rotating speed is too fast, damaging electricity consumption device.
The current output terminal of battery is connected with a light-operated switch mechanism, connects electricity consumption device by light-operated switch mechanism.
With reference to Fig. 5, light-operated switch mechanism is the switching mechanism of a half-light conducting.Light-operated switch mechanism, can comprise a comparator 8, and the negative signal input of comparator 8 connects light-sensitive element 81, and the positive signal input of comparator 8 connects reference voltage output end 82.Be in half-light at light-sensitive element 81, voltage reduces, and lower than reference voltage output end 82 voltage, comparator 8 exports positive voltage.Realize half-light conducting.The switching mechanism of half-light conducting also can build formation with some resolution elements.
With reference to Fig. 6, the current output terminal of battery is also connected with a centrifugal switch, connects electricity consumption device by centrifugal switch.Centrifugal switch comprises at least two electrodes, and one of them is float electrode 83.Float electrode 83 is fixedly connected with the centrifugal metal derby 831 of an activity, is also connected with a flexible restoring organ, and another electrode 84 is positioned at outside float electrode 83.Float electrode 83 is with in another electrode 84, and one connects battery current output, and another connects electricity consumption device.When rotating, because centrifugal action, float electrode 83 outwards movement, contacts another electrode 84 and realizes conducting.Whether rotate with perception wheel, and enter duty when vehicle wheel rotation.Electricity consumption device can be LED lamp system.LED lamp system, can comprise a control circuit, and control circuit connects at least one LED.
Control circuit can comprise a microprocessor system.To realize the flexible control to LED.LED lamp system, comprises the LED of at least 3 word orders, and 3 LED connect the signal output part of microprocessor system respectively, and the signal input part of microprocessor system is connected with a revolution speed sensing mechanism.By revolution speed sensing mechanism perception vehicle wheel rotational speed, and then make microprocessor system can follow the control of adjustment of rotational speed to LED.
Revolution speed sensing mechanism can be the revolution speed sensing mechanism by centrifugal pressure perception rotating speed.Revolution speed sensing mechanism can be spring rolling dynamic sensor.The axis of the spring of spring rolling dynamic sensor and the axial not at same plane of rotating shaft 31.Wheel is in rotation, and spring is subject to centrifugal action, and deformation occurs, and pushes down another electrode, and then realizes conducting.Realize perception.
Mass 3 and housing 1 sensor in relative rotation detect in revolution speed sensing mechanism.It can be such as tachometer generator 2.Revolution speed sensing mechanism can also be inclination sensor.The axis of inclination sensor and rotating shaft 31 be greater than 20 degree to angle.So that reacted the rotation of tire by tilt variation.Inclination sensor is preferably ball-type inclination sensor.
More than show and describe general principle of the present invention and principal character advantage of the present invention.The technical staff of the industry should understand the present invention not by the restriction of above-mentioned using method; what describe in above-mentioned using method and description just says principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall into application claims protection domain in the claimed scope of the invention and defined by appending claims and equivalent thereof.

Claims (2)

1. adopt the illuminator of rotary generating device to comprise power supply and luminescent system, it is characterized in that, a kind of rotary generating device of described power acquisition, a kind of rotary generating device comprises a housing, described housing is provided with one for being fixed to the fixed mechanism on wheel, be provided with a generator in described housing, described generator is provided with an alternator shaft;
A free-wheel mechanism is also provided with in described housing; Described free-wheel mechanism comprises a rotating shaft, described rotating shaft is fixed with a mass;
Described alternator shaft connects described rotating shaft; Described generator connects described luminescent system.
2. the illuminator of employing rotary generating device according to claim 1, is characterized in that, the light-emitting component of described luminescent system can adopt LED, laser instrument or electroluminescent bar.
CN201510604813.6A 2014-09-23 2015-09-21 Illuminating system adopting rotary electric generating device Pending CN105444106A (en)

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CN201410709154.8A Pending CN105691091A (en) 2014-09-23 2014-11-28 Power generator and application thereof
CN201420738685.5U Active CN204376620U (en) 2014-09-23 2014-11-28 The product of wheel generator and employing wheel generator
CN201420760148.0U Expired - Fee Related CN204586336U (en) 2014-09-23 2014-12-04 There is the wheel of electricity generate function
CN201420760130.0U Active CN204586699U (en) 2014-09-23 2014-12-04 Automotive wheel radar
CN201420760167.3U Expired - Fee Related CN204586517U (en) 2014-09-23 2014-12-04 Wheel Self-generating wheel lamp
CN201410738148.5A Pending CN105720738A (en) 2014-09-23 2014-12-05 Inertia generator
CN201510575843.9A Pending CN105443327A (en) 2014-09-23 2015-09-11 Rotary power generation device and application thereof
CN201520704332.8U Active CN205292291U (en) 2014-09-23 2015-09-11 Wheel power generation system
CN201520704321.XU Expired - Fee Related CN205326911U (en) 2014-09-23 2015-09-11 Light beam of setting on wheel shows wide system
CN201510604809.XA Pending CN105443328A (en) 2014-09-23 2015-09-21 Barometer adopting rotary electric generating device
CN201510604813.6A Pending CN105444106A (en) 2014-09-23 2015-09-21 Illuminating system adopting rotary electric generating device
CN201510604395.0A Pending CN105449930A (en) 2014-09-23 2015-09-21 Runner employing rotating generating device
CN201520738692.XU Expired - Fee Related CN205168071U (en) 2014-09-23 2015-09-22 Adopt rotatory power generation facility's tire gauge
CN201520737473.XU Active CN205168193U (en) 2014-09-23 2015-09-22 Wheel with rotatory power generation facility
CN201520737471.0U Expired - Fee Related CN205168033U (en) 2014-09-23 2015-09-22 Adopt rotatory power generation facility's auto wheel lamp decoration

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CN201410709154.8A Pending CN105691091A (en) 2014-09-23 2014-11-28 Power generator and application thereof
CN201420738685.5U Active CN204376620U (en) 2014-09-23 2014-11-28 The product of wheel generator and employing wheel generator
CN201420760148.0U Expired - Fee Related CN204586336U (en) 2014-09-23 2014-12-04 There is the wheel of electricity generate function
CN201420760130.0U Active CN204586699U (en) 2014-09-23 2014-12-04 Automotive wheel radar
CN201420760167.3U Expired - Fee Related CN204586517U (en) 2014-09-23 2014-12-04 Wheel Self-generating wheel lamp
CN201410738148.5A Pending CN105720738A (en) 2014-09-23 2014-12-05 Inertia generator
CN201510575843.9A Pending CN105443327A (en) 2014-09-23 2015-09-11 Rotary power generation device and application thereof
CN201520704332.8U Active CN205292291U (en) 2014-09-23 2015-09-11 Wheel power generation system
CN201520704321.XU Expired - Fee Related CN205326911U (en) 2014-09-23 2015-09-11 Light beam of setting on wheel shows wide system
CN201510604809.XA Pending CN105443328A (en) 2014-09-23 2015-09-21 Barometer adopting rotary electric generating device

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CN201520738692.XU Expired - Fee Related CN205168071U (en) 2014-09-23 2015-09-22 Adopt rotatory power generation facility's tire gauge
CN201520737473.XU Active CN205168193U (en) 2014-09-23 2015-09-22 Wheel with rotatory power generation facility
CN201520737471.0U Expired - Fee Related CN205168033U (en) 2014-09-23 2015-09-22 Adopt rotatory power generation facility's auto wheel lamp decoration

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CN204586336U (en) 2015-08-26
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CN105691091A (en) 2016-06-22
CN105720738A (en) 2016-06-29
CN105443328A (en) 2016-03-30
CN205292291U (en) 2016-06-08
CN105449930A (en) 2016-03-30
CN205168033U (en) 2016-04-20
CN105443327A (en) 2016-03-30
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CN204586517U (en) 2015-08-26
CN205168193U (en) 2016-04-20
CN205168071U (en) 2016-04-20

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