CN207442518U - Charging unit and mobile charger - Google Patents

Abstract

The utility model provides a kind of charging unit and mobile charger, is related to the technical field of solar energy, and device includes：Multiple solar panels and external tapping, wherein, multiple solar panels are used to load be connected by external tapping, charge by load of charging structure；Wherein, charging structure docks for two pieces of solar panels, and forms predetermined angle after two pieces of solar panels docking.The utility model can promote solar energy utilization ratio.

Description

Charging unit and mobile charger

Technical field

The utility model is related to technical field of solar, more particularly, to a kind of charging unit and mobile charger.

Background technology

At present, had been to be concerned by more and more people for the exploitation of novel energy, specifically to solar energy, even more by it It is deep into daily life.Such as：Solar charging device, solar recharging is mainly when it meets certain illumination item Under part, moment output voltage and can generate electric current in the case where there is circuit.Solar charging device mainly passes through light Electrical effect or photochemical effect directly transform into luminous energy in the device of electric energy.

When people move outdoors or without using the mechanical, electrical brain of solar charging device opponent etc. use in the environment of alternating current Electric installation charges.In correlation technique, solar panels are presented planar structure and solar energy are received to charge for power device, the sun The ability that energy plate receives sunlight is different, and the utilization rate for causing solar panels is not high.

Utility model content

In view of this, the purpose of this utility model is to provide charging unit and mobile charger, can be tied by charging Structure docks for two pieces of solar panels, and the solar panels of predetermined angle are formed after two pieces of solar panels docking, and solar panels pass through External tapping is connected with load, charges for load, can promote solar energy utilization ratio.

In a first aspect, the utility model embodiment provides a kind of charging unit, including：Multiple solar panels and external Mouthful, wherein, the multiple solar panels are used to load be connected by the external tapping, are filled by the load of charging structure Electricity；Wherein, the charging structure docks for two pieces of solar panels, and forms predetermined angle after two pieces of solar panels docking.

With reference to first aspect, the utility model embodiment provides the first possible embodiment of first aspect, In, the predetermined angle is to be set according to the intensity of sunlight.

With reference to first aspect, the utility model embodiment provides second of possible embodiment of first aspect, In, it further includes：Energy-storage module, the energy-storage module are arranged between the multiple solar panels and the interface.

With reference to first aspect, the utility model embodiment provides the third possible embodiment of first aspect, In, it further includes：Display module, the display module are connected with the energy-storage module, for showing the electricity in energy-storage module, filling Electricity condition, discharge condition.

With reference to first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect, In, the energy-storage module includes：Inner joint and battery, the inner joint are connected with the battery-disassembled.

With reference to first aspect, the utility model embodiment provides the 5th kind of possible embodiment of first aspect, In, it further includes：Shell, the shell is arranged on the outside of the charging unit, in order to which the charging unit can be carried.

With reference to first aspect, the utility model embodiment provides the 6th kind of possible embodiment of first aspect, In, it further includes：Inner casing, the inner casing are arranged on the enclosure, and the inner joint is mounted on the inner casing.

With reference to first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect, In, the inner casing is drawer push-and-pull formula inner casing.

With reference to first aspect, the utility model embodiment provides the 8th kind of possible embodiment of first aspect, In, the external tapping is USB interface.

Second aspect, the utility model embodiment also provide a kind of mobile charger, including：It is any according to above-described embodiment Charging unit described in.

The utility model embodiment brings following advantageous effect：Can be two pieces of solar panels pair by charging structure It connects, and the solar panels of predetermined angle is formed after two pieces of solar panels docking, solar panels are connected by external tapping with load, are Load is charged, and can promote solar energy utilization ratio.

Other feature and advantage of the utility model will illustrate in the following description, also, partly from specification In become apparent or understood by implementing the utility model.The purpose of this utility model and other advantages are illustrating Specifically noted structure is realized and obtained in book, claims and attached drawing.

For the above-mentioned purpose of the utility model, feature and advantage is enable to be clearer and more comprehensible, preferred embodiment cited below particularly, and Attached drawing appended by cooperation, is described in detail below.

Description of the drawings

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it describes below In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other attached drawings are can also be obtained according to these attached drawings.

Fig. 1 is the structure chart for the charging unit that the utility model one embodiment provides；

Fig. 2 is the structure chart for the charging unit that the utility model another embodiment provides；

Fig. 3 is the structure chart of the shell for the charging unit that the utility model embodiment provides；

Fig. 4 is the schematic diagram that two solar panels that the utility model embodiment provides receive sunlight；

Fig. 5 is the schematic diagram that a solar panels receive sunlight；

Fig. 6 is the structure chart for the charging unit that the utility model further embodiment provides；

Fig. 7 is the structure chart of the inner casing for the charging unit that the utility model embodiment provides.

Icon：

100- charging units；110- solar panels；120- external tappings；200- is loaded；130- energy-storage modules；140- shows mould Block；150- shells；160- cell containing cavities；131- inner joints；132- batteries；133- inner casings.

Specific embodiment

To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with attached drawing to this The technical solution of utility model is clearly and completely described, it is clear that described embodiment is that the utility model part is real Example is applied, instead of all the embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making All other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present invention.

At present, people will be deep into daily life for the application of solar energy, and most common is exactly solar recharging Device.When people move outdoors or without using the mechanical, electrical brain of solar charging device opponent etc. electricity consumption in the environment of alternating current Device charges.In correlation technique, solar panels are presented planar structure and solar energy are received to charge for power device, due to too Intensity of sunlight can decay with the enhancing of length, so when the structure of a face tile form is charged, distance receives too The part of the near solar panels of sunlight and distance receive the size of the solar energy partially absorbed of the remote solar panels of sunlight not Together, so, it is not high for the utilization rate of solar panels.Based on this, the utility model embodiment provide a kind of charging unit and Mobile charger can be docked by charging structure for two pieces of solar panels, and form preset angle after two pieces of solar panels docking The solar panels of degree, solar panels are connected with load by external tapping, charge for load, can promote solar energy utilization ratio.

For ease of understanding the present embodiment, referring to Fig. 1, one kind disclosed in the utility model embodiment is filled first Electric installation 100 describes in detail, which includes：Multiple solar panels 110 and external tapping 120, multiple solar panels 110 are used to load 200 be connected by external tapping 120, charge by load 200 of charging structure.

Wherein, charging structure docks for two pieces of solar panels, and forms predetermined angle after two pieces of solar panels docking.

With reference to shown in Fig. 3, when the device 100 needs to carry out solar recharging, two solar panels form a triangle Shape, two sides of triangle receive sunlight, charge with the structure of a face tile form, increase the area for receiving sunlight.

Further, with reference to shown in Fig. 5, since the intensity of sunlight can decay with the enhancing of length, so when one side When the structure of tile form is charged, distance receives the part of the near solar panels of sunlight and distance to receive sunlight remote The solar energy partially absorbed of solar panels it is of different sizes.With reference to shown in Fig. 4, so when two solar panels form certain angle When spending, receive sunlight in similar distance close to the photovoltaic element of lower part and the photovoltaic element on solar panels top, institute The solar energy similar intensity absorbed with the photovoltaic element close to lower part and the photovoltaic element on solar panels top.To sum up may be used Know, forming certain angle also being capable of intensified charging efficiency.

In some embodiments, predetermined angle is to be set according to the intensity of sunlight.

For example, for one day of daytime, the intensity of sunlight also differs, and morning, the sun rose from east, then When user wants to begin to charge in the morning, the angle that solar irradiation is mapped to ground forms acute angle, in order to enable close to lower part Photovoltaic element and solar panels top photovoltaic element absorb solar energy similar intensity, which can be according to morning too Predetermined angle is adjusted to acute angle state by the characteristics of sunlight, and approximately perpendicular state can be presented in two solar panels.Work as noon When, sunlight is when straight direct projection enters ground from the crown, in order to enable close to the photovoltaic element of lower part and on solar panels The state of level of approximation can be presented in the solar energy similar intensity that the photovoltaic element in portion absorbs, two solar panels.Likewise, Identical with the morning when in the afternoon, the angle that solar irradiation is mapped to ground forms acute angle, in order to enable the photovoltaic member close to lower part Approximate hang down can be presented in the solar energy similar intensity that part and photovoltaic element on solar panels top absorb, two solar panels Straight state, certainly, from noon at night, the angle that sunlight incides into ground is different, which can be according to sunlight Difference is adjusted.

Further, which further includes adjusting apparatus, and the adjusting apparatus is formed for adjusting two solar panels Angle.

For example, slideway and bayonet, slideway and two are added in the 3rd side of the triangle formed in two solar panels A solar panels are connected, and slideway drives two solar panels to form different angles under the action of manually.Bayonet is used to adjust Two solar panels are fixed after the angle of whole two solar panels, are avoided so that solar panels slide.

As another example, which further includes controller and adjusting device, and the controller can control tune Whole device is adjusted.Specifically：When the angle that two solar panels are formed is wanted to be adjusted to 30^oWhen, controller control adjuster Part is adjusted to 30 °.

Certainly, the adjusting apparatus that the utility model is illustrated here is only exemplary, it is impossible to as the utility model Limitation.

With reference to described in Fig. 2, which further includes：Energy-storage module 130, energy-storage module 130 are arranged on multiple solar panels Between 110 and external tapping 120.

Specifically, multiple solar panels 110 can first charge to energy-storage module 130, when the electricity of energy-storage module 130 When can be able to be that load 200 is charged, energy-storage module 130 be charged by external tapping 120 for load 200.Especially in sunlight light When bad or when the energy of sunlight is not enough to directly charge for load 200, multiple solar panels 110 can be by power storage In energy-storage module 130.

With reference to shown in Fig. 3, which further includes：Display module 140, display module 140 are connected with energy-storage module 130, For showing the electricity in energy-storage module 130, charged state, discharge condition.

Specifically, when sunlight light is bad or the energy of sunlight be not enough to directly for load 200 charge When, solar energy can be first stored in energy-storage module 130 by multiple solar panels 110, meanwhile, it is connected with energy-storage module 130 Display module 140 can show electricity in energy-storage module 130, charged state, discharge condition, can visually intuitively will Energy state is shown to user.Using the fully charged lower voltage of energy-storage module as 5-5.6V, exemplified by load required voltage is 5V, when aobvious Show that module 140 shows electricity under 20% and charged state, at this moment, the electric energy in energy-storage module 130 is 1V or so, at this point, storage Electric energy deficiency in energy module 130 thinks that the load 5V added by user charges, then should open solar panels and cause solar panels 110, which continue as energy-storage module 130, charges, it is known that is full of, when reaching 5V, energy-storage module 130 passes through external tapping 120 and load 200 It is connected, charges for load 200.It is effectively load to solve when running into the bad sunlight that cannot fully absorb of sunray The problem of charging.

With reference to shown in Fig. 6, energy-storage module 130 includes：Inner joint 131 and battery 132, inner joint 131 and battery 132 are removable That unloads is connected.

Specifically, battery 132 act as energy storage, inner joint 131 respectively with 120 phase of solar panels 110 and external tapping Even.After solar panels 110 are fully charged to battery 132, battery 132 can be taken out from energy-storage module 130, be individually for other The electricity consumption device of battery is needed to discharge.Such as：Flashlight, when flashlight works, generally require several batteries for its work or Person directly charges for flashlight.It, can be direct by the external tapping 120 of flashlight and the device 100 when using flashlight daytime It is connected；When using flashlight at night, since the device 100 is solar energy function, so, which can incite somebody to action on daytime Battery 132 in energy-storage module 130 is fully charged, at night when, battery 132 is taken out, is put into flashlight, such flashlight was both It can also can at night be used in use on daytime, greatly facilitate people outdoors or lack life in the environment of alternating current It is living.

In some embodiments, which further includes：Shell 150, shell 150 are arranged on 100 outside of charging unit, In order to which charging unit 100 can be carried.

In conjunction with shown in Fig. 3, shell 150 can be made as rectangle, solar panels 110 according to the size of charging unit 100 It is arranged on one side of the rectangle.For the device 100 under charging work, two solar panels are fully exposed to the outside of shell 150, Two solar panels can form triangle, when the device 100 not at work, two solar panels are packed up, are put into outer In shell 150, in order to which charging unit 100 can be carried.

In some embodiments, further include：Inner casing 133, inner casing 133 are arranged on inside the shell 150, inner joint 131 On inner casing 133.

With reference to shown in Fig. 7, inner joint 131 is installed on inner casing 133, it is and inscribed when battery 132 is put into inner casing 133 When mouth 131 connects, solar panels 110 can be that battery 132 charge, can after display module 140 shows that battery 132 is fully charged Battery to be taken out from inner casing 133.

In conjunction with shown in Fig. 3 and Fig. 7, which further includes cell containing cavity 160, and cell containing cavity 160 can accommodate Inner casing 133 when multiple solar panels 110 charge for battery 132, inner casing 133 is put into cell containing cavity 160, not only It is easy to carry, and save space.

Further, inner casing 133 is drawer push-and-pull formula inner casing.

Specifically, the inside of cell containing cavity 160 includes slideway, and the outside of inner casing 133 includes the cunning to match with slideway Inner casing 133 can be put into cell containing cavity 160 by dynamic component by movement of the slide unit on slideway.

In some embodiments, external tapping 120 is USB interface.

The utility model further includes：Mobile charger, the mobile charger are according to above-described embodiment any one of them Charging unit 100.

Unless specifically stated otherwise, the numerical expression and numerical value of the component otherwise illustrated in these embodiments are unlimited The scope of the utility model processed.

It is apparent to those skilled in the art that for convenience and simplicity of description, the movement of foregoing description The specific work process of charger and charging unit may be referred to the corresponding process in foregoing charging unit embodiment, herein not It repeats again.

In all examples being illustrated and described herein, any occurrence should be construed as merely illustrative, without It is as limitation, therefore, other examples of exemplary embodiment can have different values.

It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.

Block diagram in attached drawing shows the system frame in the cards of the device of multiple embodiments according to the present utility model Structure, function and operation.In this regard, each box in block diagram can represent a part for a module, and the one of the module Part is used to implement the executable instruction of defined logic function comprising one or more.It is replaced it should also be noted that being used as at some In the realization changed, the function of being marked in box can also be occurred with being different from the order marked in attached drawing.For example, two companies Continuous box can essentially perform substantially in parallel, they can also be performed in the opposite order sometimes, this is according to involved Depending on function.It is also noted that the combination of the box of each box and block diagram in block diagram, can use as defined in performing Function or the dedicated hardware based system of action come realize or can with the combination of specialized hardware and computer instruction come It realizes.

The mobile charger that the utility model embodiment provides has identical with the charging unit that above-described embodiment provides Technical characteristic so can also solve the technical issues of identical, reaches identical technique effect.

In addition, in the description of the utility model embodiment, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally connect It connects；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, it can To be the connection inside two elements.For the ordinary skill in the art, can above-mentioned term be understood with concrete condition Concrete meaning in the utility model.

, it is necessary to explanation, the fingers such as term " on ", " under ", " level ", " interior ", " outer " in the description of the utility model The orientation or position relationship shown be based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and Simplify description rather than instruction or imply that signified device or element there must be specific orientation, with specific azimuth configuration And operation, therefore it is not intended that limitation to the utility model.In addition, term " first ", " second ", " the 3rd " are only used for retouching Purpose is stated, and it is not intended that instruction or hint relative importance.

Finally it should be noted that：Embodiment described above is only specific embodiment of the present utility model, to illustrate this The technical solution of utility model, rather than its limitations, the scope of protection of the utility model is not limited thereto, although with reference to foregoing The utility model is described in detail in embodiment, it will be understood by those of ordinary skill in the art that：It is any to be familiar with this skill It, still can be to the skill recorded in previous embodiment in the technical scope that the technical staff in art field discloses in the utility model Art scheme, which is modified or can be readily occurred in, to be changed or carries out equivalent substitution to which part technical characteristic；And these modifications, Variation is replaced, and the essence of appropriate technical solution is not made to depart from the spirit and model of the utility model embodiment technical solution It encloses, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model described should be wanted with right Subject to the protection domain asked.

Claims (10)

1. a kind of charging unit, which is characterized in that described device includes：Multiple solar panels and external tapping, wherein,

The multiple solar panels are used to load be connected by the external tapping, charge by the load of charging structure；

Wherein, the charging structure docks for two pieces of solar panels, and forms predetermined angle after two pieces of solar panels docking.

2. charging unit according to claim 1, which is characterized in that the predetermined angle is to be set according to the intensity of sunlight It is fixed.

3. charging unit according to claim 1, which is characterized in that further include：

Energy-storage module, the energy-storage module are arranged between the multiple solar panels and the external tapping.

4. charging unit according to claim 3, which is characterized in that further include：

Display module, the display module are connected with the energy-storage module, for showing the electricity in the energy-storage module, charging State, discharge condition.

5. charging unit according to claim 3, which is characterized in that the energy-storage module includes：

Inner joint and battery, the inner joint are connected with the battery-disassembled.

6. charging unit according to claim 5, which is characterized in that further include：

Shell, the shell is arranged on the outside of the charging unit, in order to which the charging unit can be carried.

7. charging unit according to claim 6, which is characterized in that further include：

Inner casing, the inner casing are arranged on the enclosure, and the inner joint is mounted on the inner casing.

8. charging unit according to claim 7, which is characterized in that the inner casing is drawer push-and-pull formula inner casing.

9. charging unit according to claim 1, which is characterized in that the external tapping is USB interface.

10. a kind of mobile charger, which is characterized in that including：According to claim 1-9 any one of them charging units.