CN109617214A - Solar charging device - Google Patents
Solar charging device Download PDFInfo
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- CN109617214A CN109617214A CN201811571100.4A CN201811571100A CN109617214A CN 109617214 A CN109617214 A CN 109617214A CN 201811571100 A CN201811571100 A CN 201811571100A CN 109617214 A CN109617214 A CN 109617214A
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- Prior art keywords
- button
- elastomeric element
- pedestal
- plug
- hole
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides a kind of solar charging device, including solar battery and functional unit；Functional unit includes shell, energy-storage units, charging plug, plug lockset and charging cable；Energy-storage units are electrically connected with solar battery；Shell forms the cavity for accommodating the energy-storage units, plug lockset and charging cable；The surface of shell is provided with plug fixing groove；Mortise lock hole and the cable-through hole of connection cavity and plug fixing groove are provided on shell；The shape of charging plug is matched with the shape of plug fixing groove, and surface is provided with charging interface and locking slot；Plug lockset includes bolt and electric mortise lock；When electric mortise lock powers off, bolt protrudes into plug fixing groove via mortise lock hole；When electric mortise lock is powered, bolt bounces back to mortise lock hole；Charging cable passes through cable-through hole, and one end is connect with charging interface, and the other end is connect with energy-storage units.Using solar charging device described in the embodiment of the present invention, user be can be realized without being equipped with charging cable to electrical equipment charging.
Description
Technical field
The present application relates to technical field of solar, and in particular to a kind of solar charging device.
Background technique
By the electronic equipments such as smart phone obtain entertainment information be most consumers amusement and recreation in the way of one of；?
The outdoor locations such as sandy beach outdoor bathing place, power supply line lays and inconvenience；It is intelligent in such place amusement and recreation in order to meet
The long-time of equipment is standby, and user can mostly carry such as charger baby one kind portable charging apparatus；But portable charging apparatus
Weight and volume is generally larger, so that user's outdoor leisure experience property reduces.
Currently, the research and development of existing device manufacturer are for solar charging device used in outdoor leisure public place of entertainment, it is such too
Positive energy charging unit utilizes solar cell power generation, the electric energy generated using energy-storage units storage solar cell power generation, and is
The USB interface etc. that user is provided for equipment charge.When using such solar charging device, user needs to provide for oneself connection electricity
The charging cable of sub- equipment and USB interface, and availability is not high in practical application.
Summary of the invention
The present patent application provides a kind of solar charging device, with solve outdoor charging in the prior art it is inconvenient to carry or
The technical issues of separately standby ancillary equipment just can be carried out charging is needed when charging.
The application provides a kind of solar charging device, including solar battery and functional unit；The functional unit packet
Include shell, energy-storage units, charging plug, plug lockset and charging cable；
The energy-storage units are electrically connected with the solar battery；
The shell forms the cavity for accommodating the energy-storage units, the plug lockset and the charging cable；The shell
Surface be provided with plug fixing groove；Be provided on the shell mortise lock hole for being connected to the cavity and the plug fixing groove and
Cable-through hole；
The shape of the charging plug is matched with the shape of the plug fixing groove；The surface of the charging plug is provided with
Charging interface and locking slot；
The plug lockset includes bolt and electric mortise lock；When the electric mortise lock powers off, the bolt is via the mortise lock hole
It protrudes into the plug fixing groove；When the electric mortise lock is powered, the bolt bounces back to the mortise lock hole；
The charging cable passes through the cable-through hole, and one end is connect with the charging interface, the other end and the energy-storage units
Connection.
Optionally, the plug lockset includes translation lock and the first elastomeric element；
The translation lock includes body part and inclined-plane guide part；
The bolt is fixed on the one end of the body part towards the mortise lock hole；The bolt free end setting towards
The pressing inclined-plane of the fixed channel opening of plug；
One end of first elastomeric element and the body part overlap, and the elastic force for compressing generation protrudes into the bolt
In to the plug fixing groove；
The telescopic shaft free end of the electric mortise lock is provided with slope driving portion；When the electric mortise lock is powered, the telescopic shaft
It drives the slope driving portion to be pressed against the inclined-plane guide part, the body part is made further to compress first elastic portion
Part, the bolt protrude into the locking slot via the mortise lock hole.
Optionally, the surface of the charging plug and/or the plug fixing groove is provided with pop-up component；
The pop-up component is used for when the bolt bounces back to the mortise lock hole, at least partly by the charging plug
Release the plug fixing groove.
Optionally, the functional unit includes coiling rolling wheel and card line component；
The coiling rolling wheel and the card line component are respectively positioned in the cavity；
The coiling rolling wheel includes winding section, clockwork spring portion, fixed conduct piece and sliding conduction part；The charging cable wound on
On the winding section；With the increase of the relatively described winding section unwrapping length of the charging cable, the elastic deformation in the clockwork spring portion
Degree gradually increases；
The fixed conduct piece is electrically connected with the energy-storage units；The rotation conduct piece is fixed on the winding section,
And it is electrically connected with the inner end of the charging cable；When the winding section rotates, the rotation conduct piece and the fixed conduct piece
Sliding contact；
The card line component includes lever piece and the second elastomeric element；
The lever piece and shell pivot joint connect；Second elastomeric element is connect with the lever piece, and described
Two elastomeric elements occur elastic deformation and the first end of the lever piece are made to be pressed against the charging cable.
Optionally, the card line component includes pressing piece and third elastomeric element；
The surface of the shell is provided with pressing hole；
One end of the third elastomeric element is connect with the pressing piece, the third elastomeric element compressive deformation and make institute
The first end for stating pressing piece stretches out the pressing hole；The second end of the other end of the pressing piece and the lever piece overlaps.
Optionally, including bearing assembly；
The bearing assembly includes battery bracket, pedestal, articulated shaft, strut, the 4th elastomeric element reconciliation lock set；
Strut mounting hole is provided on the pedestal；
The strut is mounted in the strut mounting hole, and inner end and the solution lock set overlap；In the unlock group
Under the limit of part, the outboard end of the strut stretches out the strut mounting hole, and makes the 4th elastomeric element compressive deformation；
The battery bracket is fixedly connected with the articulated shaft, is articulated on the pedestal by the articulated shaft；It is described
Articulated shaft is provided with groove towards all sides of the strut mounting hole；
The solar battery is fixed on the battery bracket.
Optionally, the pedestal includes being internally provided with accommodating cavity, and surface is provided with through-hole；
The solution lock set includes button and the 5th elastomeric element；The button and the 5th elastomeric element are installed in
In the accommodating cavity；
The button and the 5th elastomeric element overlap；Under the elasticity of compression power effect of the 5th elastomeric element,
The button stretches out the through-hole；
The side wall of the button is provided with guiding surface；By close to one end of the 5th elastomeric element to separate described the
The distance of one end of five elastomeric elements, the guiding surface to the strut mounting hole is gradually increased.
Optionally, the quantity of the bearing assembly is two；
The bearing assembly includes the central axis connecting with two bearing assemblies；At least one described bearing assembly can
With the relatively described central axis rotation.
Optionally, the base interior is provided with accommodating cavity, and surface is provided with through-hole；
The solution lock set includes button and the 5th elastomeric element；The button and the 5th elastomeric element are installed in
In the accommodating cavity；
The button and the 5th elastomeric element overlap, under the elasticity of compression power effect of the 5th elastomeric element,
The button stretches out the through-hole；
The side wall of the button is provided with the guide groove of depth smooth transition；The guide groove in the button for being pressed
When, it is oriented to intermediate movement of the strut being mounted on the pedestal to the button.
Optionally, including central axis, multiple battery brackets, the first pedestal, the second pedestal, multiple articulated shafts, strut, the 4th
Elastomeric element conciliates lock set；
The upper surface of first pedestal is provided with first through hole, and lower surface is provided with the second through-hole；Second pedestal
Upper surface be arranged third through-hole；
By the center axis connection, first pedestal can be relatively described for first pedestal and second pedestal
Central axis rotation；The upper surface of first pedestal is bonded the lower surface of second pedestal；
First pedestal and second base interior are provided with accommodating cavity, and surface is provided with strut mounting hole；
The solution lock set includes the first button, the 6th elastomeric element, the second button and the 5th elastomeric element；Described first
Button and the 6th elastomeric element are arranged in the accommodating cavity of first pedestal；Second button and the 5th elasticity
Component is arranged in the accommodating cavity of second pedestal；
First button stretches out first through hole under the elasticity of compression power effect of the 5th elastomeric element；Described second
Button stretches out the third through-hole under the action of five elastomeric elements, and extend into the first through hole；
The strut is mounted in the strut mounting hole, and inner end is taken with first button or second button
It connects；Under the limit of first button and second button, the strut makes the 4th elastomeric element compressive deformation；
Each battery bracket is fixedly connected with an articulated shaft respectively, is articulated in by the articulated shaft described
On first pedestal or second pedestal；The articulated shaft is provided with groove towards all sides of the strut mounting hole；Institute
The outboard end for stating strut is extend into the groove；
All side walls of first button are provided with guide groove；The guide groove in first button for being pressed
When, it is mobile to central axis side to be oriented to the strut being mounted on first pedestal；
The side wall of second button is provided with guiding surface；By close to one end of the 5th elastomeric element to separate institute
One end of the 5th elastomeric element is stated, the distance of the guiding surface to the central axis is gradually reduced；
First button squeezes second button while being pressed mobile to the accommodating cavity of second pedestal.
In solar charging device provided by the invention, functional unit includes charging plug, and the plug on shell is arranged in
Mounting groove, and realize charging plug plug lockset fixed on function shell；Plug lockset realizes the fixation of electric mortise lock；
Charging plug is connected with energy-storage units by charging cable.In such solar charging device, user is without being equipped with charging cable etc.
External accessory, which can be realized, charges to electrical equipment.
Detailed description of the invention
Fig. 1 is the functional unit schematic diagram of solar charging device provided in this embodiment；
Fig. 2 is the functional unit perspective view of the explosion of solar charging device provided in this embodiment；
Fig. 3 is the diagrammatic cross-section of functional unit partial region；
Fig. 4 is the partial cutaway schematic of plug lockset；
Fig. 5 is the partial cutaway schematic of another region part of functional unit；
Fig. 6 is the diagrammatic cross-section of coiling rolling wheel；
Fig. 7 is the electrical generation components schematic diagram for the solar charging device that embodiment provides；
Fig. 8 is the diagrammatic cross-section of electrical generation components；
Wherein: 11- solar battery, 12- shell, 121- cavity, 122- plug fixing groove, 123- mortise lock hole, 124- mistake
String holes, 125- pressing hole, 13- energy-storage units, 14- charging plug, 141- locking slot, 15- plug lockset, 151- bolt,
152- electric mortise lock, 153- translation lock, 154- body part, the inclined-plane 155- guide part, the first elastomeric element of 156-, the inclined-plane 157- pushes away
Dynamic portion, 16- charging cable, 17- pop-up component, 18- coiling rolling wheel, the winding section 181-, 182- clockwork spring portion, the fixed conduct piece of 183-,
184 rotation conduct pieces, 185- rolling wheel shell, 19- card line component, 191- lever piece, the second elastomeric element of 192-, 193- pressing
Part, 194- third elastomeric element, 20- central axis, 21- battery bracket, the first pedestal of 22-, the second through-hole of 222-, the second base of 23-
Seat, 24- articulated shaft, 25- strut, the 4th elastomeric element of 26-, the first button of 27-, the vertical guide groove of 271-, 272- laterally steering
Slot, the 6th elastomeric element of 28-, the second button of 29-, 291- guiding surface, the 5th elastomeric element of 30-.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, part relevant to related invention is illustrated only in attached drawing.
The embodiment of the present application provides a kind of solar charging device, including electrification component and functional unit；Electrification component packet
Solar battery 11 is included, the phototropic face side of the equipment such as parasol is set, for receiving illumination and turning radiation energy
It is changed to electric energy.Functional unit is placed on the backlight surface side of parasol, for storing electric energy and realizing other function.
Fig. 1 is the functional unit schematic diagram of solar charging device provided in this embodiment, and Fig. 2 is that embodiment provides too
The functional unit perspective view of the explosion of positive energy charging unit；Fig. 3 is the diagrammatic cross-section of functional unit partial region.Such as Fig. 1-Fig. 3
Shown, functional unit includes shell 12, energy-storage units 13, charging plug 14, plug lockset 15 and charging cable 16.
Shell 12 is the casing part of functional unit, is used to fix and connect other component.Shell 12 forms an inner cavity,
Energy-storage units 13 above-mentioned, charging plug 14, plug lockset 15 are both placed in the inner cavity of shell 12；The surface of shell 12 also
It is provided with plug fixing groove 122, plug fixing groove 122 is for fixing charging plug 14.In addition, being additionally provided with mortise lock on shell 12
Hole 123 and cable-through hole 124, mortise lock hole 123 are connected to inner cavity above-mentioned and plug fixing groove 122 with cable-through hole 124.
Charging interface and locking slot 141 are provided on charging plug 14；Charging plug 14 is used for and electronic equipment fills
Electrical interface is directly connected to, and locking slot 141 is used for and plug lockset 15 cooperates and realizes charging plug 14 in plug fixing groove 122
Interior fixation.In the embodiment of the present application, different types of charging interface can be set on charging plug 14, such as can be set
USB TypeC interface, Lighting interface etc. meet the interface of current main-stream electronic apparatus application.
Plug lockset 15 includes bolt 151 and electric mortise lock 152；Electric mortise lock 152 includes electromagnetic component, movable axis；In addition, inserting
Head lockset 15 further includes the first elastomeric element 156.When electromagnetic component is powered, the electromagnetic force that electromagnetic component generates makes movable axis
Overcome the elastic force of elastomeric element and stretches out；In electromagnetic component power-off, the screen resilience of elastomeric element makes movable axis bounce back.
In the embodiment of the present application, in electromagnetic component movement, the corresponding opposite mortise lock hole 123 of bolt 151 is moved, protrude into or
Person stretches out plug fixing groove 122.Specific: when electric mortise lock 152 powers off, bolt 151 extend into plug via mortise lock hole 123 and consolidates
Determine in slot 122；When electric mortise lock 152 is powered, bolt 151 is retracted out of plug fixing groove 122.
In the embodiment of the present application, the shape of charging plug 14 is matched with the shape of plug fixing groove 122, in charging plug 14
It is put into plug fixing groove 122, the locking slot 141 on charging plug 14 and the mortise lock hole 123 on shell 12 are opposite, plug
The bolt 151 of lockset 15 is extend into the locking slot 141 of charging plug 14 by mortise lock hole 123, realizes that charging plug 14 exists
Fixation in plug fixing groove 122.
Charging cable 16 is used to connect the charging interface on energy-storage units 13 and charging plug 14.Specifically, charging cable 16 is worn
Cable-through hole 124 is crossed, one end is connect with charging interface, and the other end and energy-storage units 13 connect.
In conjunction with aforementioned mechanism it is found that solar charging device provided by the embodiments of the present application can be applied in outdoor environment
In.When user needs to be that electronic equipment charges using solar charging device, user is acted by control electric mortise lock 152, is made
Bolt 151 releases locking to charging plug 14, user, which can take, charging plug 14 and pulls charging cable 16, so that charging
Plug 14 connects electronic equipment and is electronic equipment charging.That is, being used using solar charging device provided by the embodiments of the present application
Family is without special another standby charging cable.
It should be noted that 16 length of charging cable of solar charging device provided by the embodiments of the present application is longer, can satisfy
The stretching demand of normal use.
Fig. 4 is the diagrammatic cross-section of plug lockset, refers to Fig. 3 and Fig. 4, solar recharging provided by the embodiments of the present application
In device, plug lockset 15 further includes translation lock 153 and the first elastomeric element 156.Translation lock 153 is arranged in shell 12
In chamber, and it is folded between the lateral wall of shell 12 and the side wall of plug accommodation groove；Translation lock 153 includes 154 He of body part
Inclined-plane guide part 155；Bolt 151 is fixed on the one end of body part 154 towards mortise lock hole 123, can be in the drive of body part 154
Outside lower stretching mortise lock hole 123.The one end of body part 154 far from bolt 151 is arranged in inclined-plane guide part 155.
One end of first elastomeric element 156 above-mentioned one side opposite with setting bolt 151 with body part 154 overlaps, separately
One end is connect with the lateral wall of shell 12, and elastic compression occurs under the action of body part 154, the first elastomeric element 156
The elastic force that compression generates extend into mortise lock in plug fixing groove 122.
In the embodiment of the present application, it is additionally provided with slope driving portion 157 in the telescopic shaft free end of electric mortise lock 152, inclined-plane pushes away
The setting opposite with the inclined-plane guide part 155 in translation lock 153 of dynamic portion 157；It is driven in the energization of electric mortise lock 152, telescopic shaft oblique
When face pushing part 157 is mobile far from electromagnetic component, inclined-plane guide part 155 is pressed against in slope driving portion 157, so that translation lock 153
It is mobile to the position far from mortise lock hole 123, drive bolt 151 to stretch out plug fixing groove 122, and make translation lock 153 into one
The first elastomeric element of compression 156 of step.That is, electric mortise lock 152 utilizes translation lock 153 and the first elasticity in the embodiment of the present application
Component 156 releases locking of the bolt 151 to charging plug 14.
In addition, being additionally provided with pressing inclined-plane in the free end of bolt 151, the setting of pressing inclined-plane is in charging plug 14 towards slotting
The opening face of head fixing groove 122.When charging plug 14 is again placed at plug fixing groove 122, it is only necessary to by charging plug 14
It pressing into plug fixing groove 122, under the action of guiding surface 291, bolt 151 pushes translation lock 153 mobile, so that the
One elastomeric element 156 is further compressed.It is completely installed in plug fixing groove 122 in charging plug 14, locks slot 141
Behind face mortise lock hole 123, charging plug 14 no longer applies active force to bolt 151, in the elastic masterpiece of the first elastomeric element 156
Under, translation lock 153 is moved to the side wall of fitting plug fixing groove 122, so that bolt 151 extend out to the lock of charging plug 14
Determine in slot 141.
In aforementioned locking process, it is not necessarily to so that the energization of electric mortise lock 152, improves the practicability of plug lockset 15, also just
User using carrying out reset operation to charging plug 14 after complete charging plug 14.
Certainly, in other embodiments, plug lockset 15 can also be not provided with translation lock 153 above-mentioned, but directly
Bolt 151 is arranged on the telescopic shaft of electric mortise lock 152.
In the embodiment of the present application, pop-up component 17 is additionally provided on the side wall of plug fixing groove 122；In charging plug 14
When being fixed in plug fixing groove 122, pop-up component 17 is compressed；And when plug lockset 15 releases the locking to charging plug 14
When, under the action of popping up component 17, charging plug 14 is at least partly pushed out plug fixing groove 122, takes and fills convenient for user
Plug 14.
In concrete application, pop-up component 17 can be configured to the component of injection Pogo Pin female；Meanwhile it being inserted in charging
The component of setting injection Pogo Pin male connector on first 14；The bullet of charging plug 14 is realized using the elastic mechanism in Pogo Pin
Out, and using the contact of Pogo Pin component judge whether charging plug 14 is pulled out, then control whether to charging plug 14
In charging interface power supply.
In other embodiments, pop-up component 17 above-mentioned also can be set on charging plug 14.
Fig. 5 is the diagrammatic cross-section of another region part of functional unit.Functional unit further includes coiling rolling wheel 18 and card line
Component 19；Coiling rolling wheel 18 and card line component 19 are arranged in cavity 121.
Coiling rolling wheel 18 is installed in rotation in the cavity 121 of shell 12.Fig. 6 is the diagrammatic cross-section of coiling rolling wheel；
As shown in Figure 5 and Figure 6, coiling rolling wheel 18 includes winding section 181, clockwork spring portion 182, fixed conduct piece 183 and rotation conduct piece
184；Charging cable 16 can be on winding section 181, under external force traction action, and charging cable 16 can drive coiling rolling wheel 18
Rotation, and from unwrapping on winding section 181.When charging cable 16 is from unwrapping on winding section 181, clockwork spring portion 182 is in coiling
Elastic deformation degree is incrementally increased under the action of portion 181.
Fixed conduct piece 183 is fixedly connected with shell 12, and is electrically connected with energy-storage units 13；It is fixed to rotate conduct piece 184
It is electrically connected around in portion 181, and with the inner end of charging cable 16.When winding section 181 rotates, rotation conduct piece 184 is therewith
Rotation, and always with fixed 183 sliding contact of conduct piece.In this way, charging cable 16 can be electrically connected with energy-storage units 13 always.
In the embodiment of the present application, coiling rolling wheel 18 further includes rolling wheel shell 185；Fixed conduct piece 183 above-mentioned is to fix
Circuit board on rolling wheel shell 185, rotation conduct piece 183 are also a circuit board；It is conductive towards rotation in fixed conduct piece 183
There are two conductive ring, two conductive rings are connect with two output ends of energy-storage units 13 respectively for the surface setting of part 184；Turn
Setting is slidably connected with two conductive rings respectively there are two contact, two contact contacts are contacted on moving conductive part 184, charging cable
16 inner end is electrically connected with two contact contacts respectively.In concrete application, the two contact contacts rotated on conduct piece 184 can
To use Pogo Pin male connector above-mentioned.
Using structure above-mentioned, in charging cable 16 from unwrapping on coiling rolling wheel 18 to any degree, charging cable 16
To be connected to by fixed conduct piece 183, rotation conduct piece 184 with energy-storage units 13, that is, charging cable 16 is grown in any pull-out
It can be powered under degree.
Card line component 19 includes lever piece 191 and the second elastic component 192.Lever piece 191 and the pivot joint of shell 12 connect；Lever
Part 191 includes the first end for being located at drive-connecting shaft side, and the second end positioned at the drive-connecting shaft other side.Wherein first end is for pressing
By charging cable 16.
Second elastic component 192 is connect with lever piece 191, and flexible deformation occurs and makes the first side pressure of lever piece 191
By charging cable 16, realize that the position of charging cable 16 is fixed, avoid charging cable 16 because clockwork spring portion 182 discharges elastic deformation energy and
It is wound to winding section 181, so that making the electrical equipment of the drawing user of charging plug 14.
And works as the second end by presses lever part 191, the resilient force of the second elastic component 192 is overcome to release first
When holding the pressing to charging cable 16, the elastic-restoring force that clockwork spring portion 182 generates makes volume of the charging cable 16 on winding section 181
Around；And when there is the elastic-restoring force effect for being greater than the generation of clockwork spring portion 182, further from winding section, 181 solution twines charging cable 16
Around, and the elastic deformation degree in clockwork spring portion 182 further increases.
In the embodiment of the present application, card line component 19 further includes pressing piece 193 and third elastomeric element 194.In addition, in shell
Pressing hole 125 is arranged in 12 surface.Pressing piece 193 is arranged on inner cavity and corresponds at the position of pressing hole 125；Third elastomeric element
194 act on the one end of pressing piece 193 far from pressing hole 125, and the first end of pressing piece 193 is allowed to stretch out pressing hole 125；
In addition, portion of the pressing piece 193 far from 125 end of pressing hole is also overlapped with the second end of lever piece 191.When user presses
Pressing piece 193, when so that pressing piece 193 overcoming the elastic force of third elastomeric element 194 inwardly intracavitary mobile, pressing piece 193 is pushed away
Dynamic lever piece 191 rotates, so that lever piece 191 releases the locking to charging cable 16.
Using structure above-mentioned, user is when using charging plug 14, by pressing pressing piece 193, so that lever piece 191
The locking to charging cable 16 is contacted, user both can be by pulling charging cable 16, clockwork spring portion 182 in coiling rolling wheel 18 being overcome to generate
Elastic force and make charging cable 16 stretch out shell 12；And after charging cable 16 stretches out being of convenient length of shell 12, user's contact
Pressing to pressing piece 193, lever piece 191 restore to lock charging cable 16 at this to original position, and clockwork spring portion 182 is avoided to generate
Elastic-restoring force makes winding of the charging cable 16 on coiling rolling wheel 18.
Certainly, in other embodiments, card line component 19 can also be not provided with pressing piece 193 above-mentioned and third elastic portion
Part 194, but directly make the pressing hole 125 of the second end stretching shell 12 of lever piece 191.
In the embodiment of the present application, the component of detection 181 turnning circle of winding section can be set on coiling rolling wheel 18, with inspection
It surveys the overhang of charging cable 16, determine whether user's operation meets conventional requirement.
In addition, in solar charging device provided by the embodiments of the present application, functional unit can also include control unit and
Wireless communication unit；Wireless communication unit enables control unit to control for receiving the control instruction sent in a wireless form
Whether electric mortise lock 152 processed work, whether to charging plug 14 provides electric energy.In addition, control unit can also monitor energy-storage units
Whether 13 charging and discharging state, the charging time of user, user by charging plug 14 are placed into plug fixing groove 122 after
It is interior, then enable operator to generate charge data according to corresponding data.
Other than providing component above-mentioned, solar charging device provided by the embodiments of the present application further includes bearing assembly；
Solar battery 11 is fixed at the positions such as the top of the umbrella of parasols by bearing assembly for carrying solar battery 11.
In the embodiment of the present application, bearing assembly can be folded；In other embodiments, bearing assembly can also be with not folded
Form production.Fig. 7 is the electrical generation components schematic diagram for the solar charging device that embodiment provides, and Fig. 8 is cuing open for electrical generation components
Face schematic diagram.
Specifically, bearing assembly includes central axis 20, battery bracket 21, the first pedestal 22, the second pedestal 23, articulated shaft
24, strut 25 conciliates lock set.Wherein, the quantity of battery bracket 21, articulated shaft 24 and strut 25 is multiple.
Solar battery 11 above-mentioned is separately fixed on each battery bracket 21, for realizing function such as the expansion of parasol
Energy.And each battery bracket 21 is fixedly connected with corresponding articulated shaft 24.
First pedestal 22 and the second pedestal 23 are installed on central axis 20, and the first pedestal 22 and the second pedestal 23 to
It is one of few to be rotated relative to central axis 20；In the embodiment of the present application, the second pedestal 23 is fixed on central axis 20, the first base
Seat 22 can be rotated relative to the second pedestal 23.Specifically, the lower surface of the first pedestal 22 is bonded with the upper surface of the second pedestal 23,
And it is rotated relative to the second pedestal 23.
The upper surface of first pedestal 22 is provided with first through hole, and lower surface is provided with the second through-hole 222；Second pedestal 23
Upper surface is provided with third through-hole.
The inside of first pedestal 22 and the second pedestal 23 is provided with accommodating cavity, first through hole above-mentioned and the second through-hole
222 are connected to the accommodating cavity of the first pedestal 22；Third through-hole above-mentioned is connected to the accommodating cavity of the second pedestal 23.In addition,
Strut mounting hole is provided on the side wall of one pedestal 22 and the second pedestal 23, and strut mounting hole also makes accommodating cavity and the external world
Connection.
Solving lock set includes the first button 27, the second button 29, the 5th elastomeric element 30 and the 6th elastomeric element 28.Its
In, the first button 27 and the 6th elastomeric element 28 are arranged in the accommodating cavity of the first pedestal 22, the second button 29 and the 5th elasticity
Component 30 is arranged in the accommodating cavity of the second pedestal 23.
As shown in fig. 7, the first button 27 is arranged between the 6th elastomeric element 28 and the upper surface of the first pedestal 22, so that
The compression of 6th elastomeric element 28；Under the elasticity of compression power effect of the 6th elastomeric element 28,27 part of the first button stretches out first
Through-hole, and be fastened on the upper surface of the first pedestal 22.Likewise, under the action of the 6th elastomeric element 28, the second button 29
The third through-hole of 23 upper surface of the second pedestal is stretched out, and is extend into the third through-hole of 22 lower surface of the first pedestal.
Strut 25 above-mentioned is mounted in strut mounting hole, the side wall of inner end and the first button 27 or the second button 29
Overlap joint, and under the extruding of the first button 27 or the second button 29, strut 25 makes 26 compressive deformation of the 4th elastomeric element,
And the outboard end of strut 25 can stretch out strut mounting hole.
Guide groove is provided on all side walls of the first button 27；Guide groove is used for when the first button 27 is pressed, and is led
To making the strut 25 being mounted on the first pedestal 22 mobile to 20 side of central axis；It is oblique that the side wall of second button 29 is provided with guiding
Face 291, it is mobile to 20 side of central axis that guiding surface 291 is used to be oriented to the strut 25 being mounted on the second pedestal 23.
In the embodiment of the present application, the guide groove being arranged on the first button 27 includes vertical guide groove 271 and laterally steering
Slot 272；The extending direction of vertical guide groove 271 is parallel to the extending direction of central axis 20, the extending direction of laterally steering slot 272
Perpendicular to the extending direction of guide groove.The depth of vertical guide groove 271 is constant, the depth of laterally steering slot 272 with vertically lead
The place intersected to slot 271 is minimum, gradually increases to two sides extending direction.
In addition, the first button 27 is the button that cross section is circular ring shape, can be rotated relative to the first pedestal 22.It is pressing
First button 27, so that the inner end of strut 25 is moved at the position that vertical guide groove 271 and laterally steering slot 272 intersect
Afterwards, the first button 27 is rotated, strut 25 enters in laterally steering slot 272, and begins under the action of the 6th elastomeric element 28
Eventually against the side wall of laterally steering slot 272；I.e. at this point, the strut 25 being arranged on the first pedestal 22 is mobile to 20 side of central axis.
While the first button 27 is pressed, the first button 27 is pressed against the second button 29, so that the second button 29 drives
5th elastomeric element 30 is compressed.By, to one end far from the 5th elastomeric element 30, being led close to one end of the 5th elastomeric element 30
It is incrementally decreased to the distance of inclined-plane 291 to central axis 20；Therefore, the first button 27 of pressing to a certain degree when, be mounted on the
Strut 25 on two pedestals 23 is moved along guiding surface 291 to 20 side of central axis.
Each articulated shaft 24 above-mentioned is articulated in the side of the first pedestal 22 or the second pedestal 23, also, articulated shaft
24 all sides towards strut mounting hole are provided with groove；The outboard end of strut 25 is extend into groove.In the embodiment of the present application,
When pressing the first button 27 to specific position, the strut 25 on the second pedestal 23 is mobile to 20 side of central axis first,
So that the outboard end of strut 25 is detached from the groove on articulated shaft 24, articulated shaft 24 drives corresponding battery bracket 21 to rotate and receive
Folding；Then, the first button 27 is rotated, strut 25 on the first pedestal 22 is along laterally steering slot 272 to 20 side of central axis
It is mobile, so that the outboard end of strut 25 is detached from the groove on articulated shaft 24, it is located at battery bracket 21 on the first pedestal 22 and therefore receives
Folding.
It is contemplated that in the embodiment of the present application, after laterally steering slot 272 is configured to be greater than 45 degree of central angles, first
Corresponding battery bracket 21 can be folded to overlap condition on pedestal 22 and the second pedestal 23.
Using bearing assembly above-mentioned, the first pedestal 22 and the second pedestal 23 can be thus achieved by pressing the first button 27
The folding of upper battery bracket 21；Also, biggish size can be set into the battery bracket 21 on two pedestals, can then pacify
More solar batteries 11 are filled, realize the enhancing of charging unit power.Also, the bearing assembly of aforementioned structure is used, second
Battery bracket 21 on pedestal 23 after folding, is rotated further by the first button 27, so that the first button 27 drives 22 turns of the first pedestal
Dynamic, the battery bracket 21 on the first pedestal 22 could folding.
In other embodiments, such as knot of the first pedestal 22 or the second pedestal 23 also can be set into bearing assembly
Structure, also, in the case where bearing assembly only includes the first pedestal 22, first that upper side is only arranged on the first pedestal 22 is logical
Hole.
Specifically, the bearing assembly of another form includes battery bracket, pedestal, articulated shaft 24, strut the 25, the 4th
Elastomeric element 26 conciliates lock set；Strut mounting hole is provided on first pedestal 22；
Strut 25 is mounted in strut mounting hole, inner end and solution lock set overlap joint；Under the limit of solution lock set, strut
25 outboard end stretches out strut mounting hole, and makes 26 compressive deformation of the 4th elastomeric element；
Battery bracket 21 is fixedly connected with articulated shaft 24, on the base by the pivot joint of articulated shaft 24；Articulated shaft 24 is towards branch
It is arranged on all sides of bar mounting hole fluted；
Solar battery 11 is fixed on battery bracket 21.
Wherein, solution lock set includes button and the 5th elastomeric element 30；Button and the 5th elastomeric element 30 are installed in appearance
It sets intracavitary；Button and the 5th elastomeric element 30 overlap joint stretch out through-hole under the elasticity of compression power effect of the 5th elastomeric element 30.
Guiding surface 291 is provided on the side wall of the button, by close to one end of the 5th elastomeric element 30 to separate the
One end of five elastomeric elements 30, the distance of guiding surface 291 to strut mounting hole are gradually increased.
In the case where bearing assembly is aforementioned structure, the quantity of bearing assembly can be two, and two bearing assemblies are logical
The connection of central axis 20 is crossed, at least one bearing assembly can rotate relative to central axis 20 and realize folding above-mentioned.
Using the bearing assembly of aforementioned structure form, as long as push button, overcoming the 5th elastomeric element 30
Elastic force and make button mobile, strut 25 along the guiding surface 291 of the side wall of button to moving at button center axis, i.e.,
The locking to battery bracket 21 can be released.And in the case where two aforementioned bearing assemblies are arranged, one of them can be made
After 21 folding of battery bracket on bearing assembly, it is rotated further by another bearing assembly, then make battery bracket mounted thereto
21 foldings.
In solar charging device provided by the invention, functional unit includes charging plug, and the plug on shell is arranged in
Mounting groove, and realize charging plug plug lockset fixed on function shell；Plug lockset realizes the fixation of electric mortise lock；
Charging plug is connected with energy-storage units by charging cable.In such solar charging device, user is without being equipped with charging cable etc.
External accessory, which can be realized, charges to electrical equipment.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from foregoing invention design, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above and disclosed herein but be not limited to similar functions
Technical characteristic replaced mutually and the technical solution that is formed.
Claims (10)
1. a kind of solar charging device, it is characterised in that: including solar battery and functional unit；The functional unit includes
Shell, energy-storage units, charging plug, plug lockset and charging cable；
The energy-storage units are electrically connected with the solar battery；
The shell is formed with the cavity for accommodating the energy-storage units, the plug lockset and the charging cable；The shell
Surface is provided with plug fixing groove；Mortise lock hole and the mistake of the connection cavity and the plug fixing groove are provided on the shell
String holes；
The shape of the charging plug is matched with the shape of the plug fixing groove；The surface of the filling plug is provided with charging
Interface and locking slot；
The plug lockset includes bolt and electric mortise lock；When the electric mortise lock powers off, the bolt is protruded into via the mortise lock hole
In the plug fixing groove；When the electric mortise lock is powered, the bolt bounces back to the mortise lock hole；
The charging cable passes through the cable-through hole, and outboard end is connect with the charging interface, and inner end and the energy-storage units connect
It connects.
2. solar charging device according to claim 1, it is characterised in that:
The plug lockset includes translation lock and the first elastomeric element；
The translation lock includes body part and inclined-plane guide part；
The bolt is fixed on the one end of the body part towards the mortise lock hole；The free end of the bolt is arranged towards plug
The pressing inclined-plane of fixed channel opening；
One end of first elastomeric element and the body part overlap, and the elastic force for compressing generation makes the bolt stretch to institute
It states in plug fixing groove；
The telescopic shaft free end of the electric mortise lock is provided with slope driving portion；When the electric mortise lock is powered, the telescopic shaft is driven
The inclined-plane guide part is pressed against in the slope driving portion, and the body part is made further to compress first elastomeric element, institute
Bolt is stated to protrude into the locking slot via the mortise lock hole.
3. solar charging device according to claim 1, it is characterised in that:
The surface of the charging plug and/or the plug fixing groove is provided with pop-up component；
The pop-up component is used for when the bolt bounces back to the mortise lock hole, by at least partly release of the charging plug
The plug fixing groove.
4. solar charging device according to claim 1-3, it is characterised in that:
The functional unit includes coiling rolling wheel and card line component；
The coiling rolling wheel and the card line component are respectively positioned in the cavity；
The coiling rolling wheel includes winding section, clockwork spring portion, fixed conduct piece and rotation conduct piece；The charging cable is wound on described
On winding section；With the increase of the relatively described winding section unwrapping length of the charging cable, the elastic deformation degree in the clockwork spring portion
It gradually increases；
The fixed conduct piece is electrically connected with the energy-storage units；The rotation conduct piece is fixed on the winding section, and with
The inner end of the charging cable is electrically connected；When the winding section rotates, the rotation conduct piece and the fixed conduct piece are slided
Contact；
The card line component includes lever piece and the second elastomeric element；
The lever piece and shell pivot joint connect；
Second elastomeric element is connect with the lever piece, and second elastomeric element occurs elastic deformation and makes the lever
The first end of part is pressed against the charging cable.
5. solar charging device according to claim 4, it is characterised in that:
The card line component includes pressing piece and third elastomeric element；
The surface of the shell is provided with pressing hole；
One end of the third elastomeric element is connect with the pressing piece, the third elastomeric element compressive deformation and make it is described by
The first end of casting die stretches out the pressing hole；The second end of the other end of the pressing piece and the lever piece overlaps.
6. solar charging device according to claim 1-3, it is characterised in that:
Including bearing assembly；
The bearing assembly includes battery bracket, pedestal, articulated shaft, strut, the 4th elastomeric element reconciliation lock set；
Strut mounting hole is provided on the pedestal；
The strut is mounted in the strut mounting hole, and inner end and the solution lock set overlap；In the solution lock set
Under limit, the outboard end of the strut stretches out the strut mounting hole, and makes the 4th elastomeric element compressive deformation；
The battery bracket is fixedly connected with the articulated shaft, is articulated on the pedestal by the articulated shaft；It is described hinged
Axial plane is provided with groove to all sides of the strut mounting hole；
The solar battery is fixed on the battery bracket.
7. solar charging device according to claim 6, it is characterised in that:
The base interior is provided with accommodating cavity, and surface is provided with through-hole；
The solution lock set includes button and the 5th elastomeric element；The button and the 5th elastomeric element are installed in described
In accommodating cavity；
The button and the 5th elastomeric element overlap；It is described under the elasticity of compression power effect of the 5th elastomeric element
Button stretches out the through-hole；
The side wall of the button is provided with guiding surface；By close to one end of the 5th elastomeric element to separate 5th bullet
One end of property component, the distance of the guiding surface to the strut mounting hole are gradually increased.
8. solar charging device according to claim 7, it is characterised in that:
The quantity of the bearing assembly is two；
The bearing assembly includes the central axis connecting with two bearing assemblies；At least one described bearing assembly can phase
To the central axis rotation.
9. solar charging device according to claim 6, it is characterised in that:
The pedestal includes being internally provided with accommodating cavity, and surface is provided with through-hole；
The solution lock set includes button and the 5th elastomeric element；The button and the 5th elastomeric element are installed in described
In accommodating cavity；
The button and the 5th elastomeric element overlap, described under the elasticity of compression power effect of the 5th elastomeric element
Button stretches out the through-hole；
The side wall of the button is provided with the guide groove of depth smooth transition；The guide groove is used in the button by time,
It is oriented to intermediate movement of the strut being mounted on the pedestal to the button.
10. solar charging device according to claim 1-3, it is characterised in that:
Including central axis, multiple battery brackets, the first pedestal, the second pedestal, multiple articulated shafts, strut, the 4th elastomeric element and
Solve lock set；
The upper surface of first pedestal is provided with first through hole, and lower surface is provided with the second through-hole；Second pedestal it is upper
Third through-hole is arranged in surface；
By the center axis connection, first pedestal can the relatively described center for first pedestal and second pedestal
Axis rotation；The upper surface of first pedestal is bonded the lower surface of second pedestal；
First pedestal and second base interior are provided with accommodating cavity, and surface is provided with strut mounting hole；
The solution lock set includes the first button, the 6th elastomeric element, the second button and the 5th elastomeric element；First button
It is arranged in the accommodating cavity of first pedestal with the 6th elastomeric element；Second button and the 5th elastomeric element
It is arranged in the accommodating cavity of second pedestal；
First button stretches out first through hole under the elasticity of compression power effect of the 5th elastomeric element；Second button
The third through-hole is stretched out under the action of five elastomeric elements, and is extend into the first through hole；
The strut is mounted in the strut mounting hole, and inner end and first button or second button overlap；
Under the limit of first button and second button, the strut makes the 4th elastomeric element compressive deformation；
Each battery bracket is fixedly connected with an articulated shaft respectively, is articulated in described first by the articulated shaft
On pedestal or second pedestal；The articulated shaft is provided with groove towards all sides of the strut mounting hole；The branch
The outboard end of bar is extend into the groove；
All side walls of first button are provided with guide groove；The guide groove is used for when first button is pressed, and is led
It is mobile to the strut being mounted on first pedestal to central axis side；
The side wall of second button is provided with guiding surface；By close to one end of the 5th elastomeric element to separate described the
The distance of one end of five elastomeric elements, the guiding surface to the central axis is gradually reduced；
First button squeezes second button while being pressed mobile to the accommodating cavity of second pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811571100.4A CN109617214A (en) | 2018-12-21 | 2018-12-21 | Solar charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811571100.4A CN109617214A (en) | 2018-12-21 | 2018-12-21 | Solar charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109617214A true CN109617214A (en) | 2019-04-12 |
Family
ID=66010079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811571100.4A Pending CN109617214A (en) | 2018-12-21 | 2018-12-21 | Solar charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109617214A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009279A (en) * | 2020-08-10 | 2020-12-01 | 上海赋懂新能源科技有限公司 | Vehicle-mounted charging head suitable for new energy automobile |
-
2018
- 2018-12-21 CN CN201811571100.4A patent/CN109617214A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009279A (en) * | 2020-08-10 | 2020-12-01 | 上海赋懂新能源科技有限公司 | Vehicle-mounted charging head suitable for new energy automobile |
| CN112009279B (en) * | 2020-08-10 | 2021-09-21 | 义乌市一平汽车贸易有限公司 | Vehicle-mounted charging head suitable for new energy automobile |
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Address after: 101400 Beijing city Huairou area yangsongzhen Fengxiang East Street, No. 5 Applicant after: BEIJING HANERGY OPTOVOLTAIC TECHNOLOGY Co.,Ltd. Address before: 101400 Beijing city Huairou area yangsongzhen Fengxiang East Street, No. 5 Applicant before: BEIJING HANERGY SOLAR POWER INVESTMENT Co.,Ltd. |
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Effective date of registration: 20201207 Address after: No. 101400 Yanqi Economic Development Zone, Huairou Applicant after: Beijing Huihong Technology Co.,Ltd. Address before: 101400 Beijing city Huairou area yangsongzhen Fengxiang East Street, No. 5 Applicant before: BEIJING HANERGY OPTOVOLTAIC TECHNOLOGY Co.,Ltd. |
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