CN105656100B - Charging combination and its charging unit and electric storage device - Google Patents
Charging combination and its charging unit and electric storage device Download PDFInfo
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- CN105656100B CN105656100B CN201410649838.3A CN201410649838A CN105656100B CN 105656100 B CN105656100 B CN 105656100B CN 201410649838 A CN201410649838 A CN 201410649838A CN 105656100 B CN105656100 B CN 105656100B
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- 238000007600 charging Methods 0.000 title claims abstract description 313
- 238000003860 storage Methods 0.000 title claims abstract description 86
- 230000005611 electricity Effects 0.000 claims description 29
- 230000000630 rising effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention discloses a kind of charging units, including：Charge shell；First charging end subgroup, including more than two first charging terminals；Second charging end subgroup, including more than two and one-to-one second charging terminal of the first charging terminal；Charging circuit can make to generate voltage difference between at least one set of corresponding first charging terminal and the second charging terminal；Wherein, charging shell includes：Charge shell wall, and the first charging end subgroup, the second charging end subgroup is at least made to expose charging shell；One group of corresponding first charging terminal and the second charging terminal are arranged in a one-to-one correspondence on charging shell.The charging unit of the present invention is without plug and can be that multiple electric storage devices charge simultaneously.
Description
Technical field
The present invention relates to a kind of charging units, and in particular to a kind of charging unit and electric storage device for exempting from plug.
Background technology
Existing charger is in charging, it usually needs battery pack is inserted into the receiving space of charger and is filled
Electricity so not only plugs cumbersome, it is difficult to but by charge position alignment, waste time；And usual charging terminal is all
It is difficult to determine whether because of poor contact at charging terminal, reliability when there is the when of charging bad inside receiving space
It is difficult to ensure.And existing charger can only charge to a battery pack, in this way when need give multiple battery packs charging
When then need to charge successively, waste time.
Invention content
To solve the deficiencies in the prior art, the purpose of the present invention is to provide one kind can simultaneously give multiple electric storage devices into
The charging unit of row charging.
In order to realize that above-mentioned target, the present invention adopt the following technical scheme that：
A kind of charging unit, including：
Charge shell；
First charging end subgroup, including more than two first charging terminals；
Second charging end subgroup, including more than two and one-to-one second charging terminal of the first charging terminal；
Charging circuit can make to generate voltage difference between at least one set of corresponding first charging terminal and the second charging terminal；
Wherein, charging shell includes：Charge shell wall, at least fills the first charging end subgroup, the second charging end subgroup exposing
Electric shell；
One group of corresponding first charging terminal and the second charging terminal are arranged in a one-to-one correspondence on charging shell.
Further, the first charging terminal is in line along first straight line；Second charging terminal lines up one along second straight line
Row, first straight line are parallel to second straight line
Further, further include：
Charge recognition terminal group, including：More than one charging recognition terminal；
Charging circuit passes through at least one set of corresponding first charging terminal of signal behavior for the recognition terminal group that charges and second
Charging terminal exports electric energy.
Further, charging shell wall includes at least：More than two edges are parallel to the identification region of first straight line direction arrangement；
One group of corresponding first charging terminal and the second charging terminal are only corresponded in each identification region；
Each identification region includes：More than one is along perpendicular to the unit area of first straight line directional spreding, a charging
Recognition terminal at least covers a unit area；
At least there are one be allowed to be different from the unit area of remaining identification region tool in one identification region.
Further, charging shell wall includes at least：More than two edges are parallel to the identification region of first straight line direction arrangement；
Each identification region all has different charging recognition terminals.
Further, charging shell wall includes：
Lug boss, including along the raised top surface for being parallel to the extension of first straight line direction and two and protrusion top surface inclination phase
The convex slope of friendship；
First charging end subgroup and the second charging terminal group are respectively arranged at two convex slopes of lug boss, and charging is known
Other terminal group is set at the raised top surface of lug boss, and identification region is located at the raised top surface of lug boss.
The present invention also proposes a kind of electric storage device, including：
Storing up electricity shell；
First electrified terminal, for making electric storage device receive electric energy；
Second electrified terminal, for making electric storage device receive electric energy；
Battery stores electric energy when can at least generate voltage difference between the first electrified terminal and the second electrified terminal；
Wherein, the first electrified terminal and the second electrified terminal are exposed independent from storing up electricity shell, and the first electrified terminal and second is by electricity
Terminal is along the direction setting for being parallel to third straight line.
Further, further include：
By electric recognition terminal, electric storage device can be made identified when connected；
At least partly exposed storing up electricity shell by electric recognition terminal；
Storing up electricity shell includes：Storing up electricity shell wall；First electrified terminal, the second electrified terminal may be contained within by electric recognition terminal
Storing up electricity shell wall；
Storing up electricity shell wall includes：
Concave part, including along perpendicular to third rectilinear direction extend groove top surface and two with groove top surface inclination phase
The groove inclined-plane of friendship；
First electrified terminal and the second electrified terminal are respectively arranged at two groove inclined-planes, are arranged by electric recognition terminal group
At groove top surface.
The present invention also proposes a kind of charging combination comprising the electric storage device of above-described charging unit sum；Wherein：
Wherein, electric storage device at least there is two or more can make the first electrified terminal and the second receiving end on charging shell wall
The charge position of voltage difference is generated between son.
Further, the charging shell wall of charging unit can at least place more than two electric storage devices.
The invention has the beneficial effects that：The charging unit of the present invention enables to electric storage device placed thereon can
It charges, without plug, and can charge simultaneously to multiple electric storage devices, save the charging time.
Description of the drawings
Fig. 1 show the three-dimensional structure diagram of the charging combination of the present invention, and wherein charging unit gives two electric storage devices simultaneously
It charges；
Fig. 2 show the three-dimensional structure diagram of the charging combination of the present invention, and wherein charging unit is carried out to an electric storage device
Charging；
Fig. 3 show the three-dimensional structure diagram of the charging unit in Fig. 1；
Fig. 4 show the vertical view of the charging unit in Fig. 3；
Fig. 5 show the three-dimensional structure diagram of the electric storage device of the present invention；
Fig. 6 show the floor map of the charging unit in Fig. 3；
Fig. 7 show the floor map that electric storage device is positioned on charging unit, at this time first in electric storage device by
Electric terminal is only contacted with first charging terminal；
Fig. 8 show the floor map that electric storage device is positioned on charging unit, at this time first in electric storage device by
Electric terminal is contacted with two the first charging terminals simultaneously；
Fig. 9 show the floor map that two electric storage devices are positioned on charging unit；
Figure 10 show the floor map of another realization method of the charging unit in Fig. 3；
Figure 11 show the floor map of the another embodiment of the charging unit in Fig. 3.
Specific implementation mode
Specific introduce is made to the present invention below in conjunction with the drawings and specific embodiments.
The present invention proposes a kind of charging unit, electric storage device and the charging group with the charging unit and electric storage device
It closes, which can charge to multiple electric storage devices simultaneously.
Fig. 1 show the three-dimensional structure diagram of the charging combination of the present invention, and wherein charging unit gives two electric storage devices simultaneously
It charges；Fig. 2 show the three-dimensional structure diagram of the charging combination of the present invention, and wherein charging unit is carried out to an electric storage device
Charging.Please with reference to Fig. 1 and Fig. 2, charging of the invention combination 1 includes：Charging unit 100 and electric storage device 200, by figure
It is found that the charging unit 100 of the present invention can only charge for an electric storage device 200, two storing up electricities can also be given simultaneously
Device 200 charges.Certainly, charging unit 100 can also be more than two storages simultaneously according to its specific structure setting
Electric installation 200 charges, and the number that can be charged simultaneously is not limited thereto, but at least can be that two storing up electricities fill simultaneously
200 are set to charge.The charging unit 100 in the present invention enables to any one position in multiple positions disposed thereon simultaneously
The electric storage device 200 set can realize charging.
How to realize can be simultaneously to multiple electric storage devices 200 for the charging unit 100 for introducing in detail below in charging combination 1
It is charged and any one position that electric storage device 200 can be in mutiple positions is enabled to realize charging.
Fig. 3 show the three-dimensional structure diagram of the charging unit in Fig. 1；Fig. 4 show the vertical view of the charging unit in Fig. 3
Figure.Please with reference to Fig. 1 to Fig. 4, charging unit 100 is used to charge to electric storage device 200, and can be therein can store up
The charger baby of energy may be that the alternating current in external utility grid can be converted into the charging that can be received by electric storage device 200
Device or adapter.In the present embodiment, which includes：Charge shell 11, the first charging end subgroup 12, second
Charging end subgroup 13, charging circuit（It is not shown）And charging recognition terminal group 14.
Charging shell 11 is used to form the shape of charging unit 100, and 11 inside of charging shell is formed for accommodating circuit board
The receiving space of equal devices.Charging shell 11 include：Charge shell wall 111, and charging shell wall 111 is for placing electric storage device 200.The
One charging end subgroup 12, the second charging end subgroup 13 and charging recognition terminal group 14 are arranged on charging shell wall 111, and first fills
Electric terminal group 12, the second charging end subgroup 13 and charging recognition terminal group 14 are exposed independent from charging shell 11, in this way can be with placement
Electric storage device 200 on charging shell wall 111 is in direct contact.It should be noted that the first charging end mentioned here subgroup 12
Exposing charging shell 11 refers to outer equipped with the leakage of the first charging end subgroup 12 can be made to charge on the outer surface of charging shell 11
The through-hole of shell 11 can accordingly touch the first charging end subgroup 12, example to which electric storage device 200 is positioned on charging shell 11
Such as so that the flush with outer surface of the outer surface of the first charging end subgroup 12 and charging shell 11, and be not required for first and fill
The outer surface of electric terminal group 12 protrudes from the outer surface of charging shell 11, and protrusion slightly can so that contact is more preferable certainly.
Preferably, further include lug boss 112 on charging shell wall 111, which includes：Raised top surface
112a and two convex slope 112b.Wherein, raised top surface 112a extends along the directions first straight line L, two convex slope 112b
The both sides of raised top surface 112a are located at, and are intersected with raised top surface 112a inclinations.First charging end subgroup 12 is located at two
On one of a convex slope 112b, the second charging end subgroup 13 is located on another in two convex slope 112b,
The recognition terminal that charges group 14 is located on protrusion top surface 112a.The lug boss 112 can be with the counter structure phase on electric storage device 200
Matching so that electric storage device 200 can slide along the directions first straight line L and will not occur on the directions vertical first straight line L
Displacement.
First charging end subgroup 12 includes more than two first charging terminals 121, and the second charging end subgroup 13 includes two
A the second above charging terminal 131.Wherein, 131 and first charging terminal 121 of each second charging terminal corresponds, and
First charging terminal 121 is in line along first straight line L, and the second charging terminal 131 is in line along second straight line M, and first is straight
Line L is parallel to second straight line M.In this way, one-to-one one group of first charging terminal 121 with the second charging terminal 131 parallel
It is correspondingly arranged on the direction of first straight line L, to which corresponding one group of first charging terminal 121 and the second charging terminal 131 can
Using two leading-out terminals for exporting electric energy as charging unit 100, positive and negative output terminal is corresponded to respectively.
Charging circuit is set to inside charging shell 11, for charging respectively with first charging terminal 121 and second
Terminal 131 contacts, and makes to generate voltage difference between the two, is constituted to give the first charging terminal 121 and the second charging terminal 131
The electric storage device 200 in circuit charges.
Charging recognition terminal group 14 includes：At least one charging recognition terminal 141, for identification electric storage device 200 be located at
The position charged on shell wall 111, to which charging circuit is one group first corresponding by the signal behavior for the recognition terminal group 14 that charges
Charging terminal 121 and the second charging terminal 131 output electric energy are that electric storage device 200 charges.
Fig. 5 show the three-dimensional structure diagram of the electric storage device of the present invention.Fig. 5 is please referred to, electric storage device 200 of the invention is used
In storage electric energy, such as how it is battery pack.Specifically, the electric storage device 200 of the present invention includes：Storing up electricity shell 21, battery（Figure
Do not show）, the first electrified terminal 22, the second electrified terminal 23 and by electric recognition terminal 24.
Storing up electricity shell 21 is used to form the shape of electric storage device 200, the internal receipts formed for accommodating the devices such as battery
Hold space.Specifically, charging shell 11 further includes storing up electricity shell wall 211, the first electrified terminal 22, the second electrified terminal 23 and by electricity
Recognition terminal 24 may be contained on the storing up electricity shell wall 211 of storing up electricity shell 21, which is that electric storage device 200 is positioned over
The wall surface contacted with charging shell wall 111 when on charging shell 11.Battery is for respectively with the first electrified terminal 22 and second by electricity
Terminal 23 contacts, and stores electric energy when generation voltage difference between the first electrified terminal 22 and the second electrified terminal 23.
First electrified terminal 22 and the second electrified terminal 23 are for making electric storage device 200 receive electric energy, by electric recognition terminal
24 for keeping electric storage device 200 identified to charge, and three is exposed independent from storing up electricity shell 21,22 He of the first electrified terminal
Second electrified terminal 23 is arranged along the direction for being parallel to third straight line Y.Third straight line Y mentioned here refers to electric storage device
200 when being positioned on charging unit 100, direction that can be vertical with first straight line L, so that electric storage device 200, which is positioned over, to be filled
When on the charging shell 11 of electric installation 100, the first electrified terminal 22 and the second electrified terminal 23 can be filled with corresponding one group first
Electric terminal 121 and 131 position of the second charging terminal correspond to, to which the first electrified terminal 22 can directly contact the first charging end
Son 121, the second electrified terminal 23 can directly contact second charging terminal 131 corresponding with the first charging terminal 121, to
So that electric storage device 200, which is positioned on charging shell 11, can realize charging.
Preferably, storing up electricity shell wall 211 further includes concave part 212, which includes a groove top surface
212a and two groove inclined-plane 212b.Groove top surface 212a extends along perpendicular to third straight line Y-direction, two groove inclined-plane 212b
The both sides of groove top surface 212a are respectively arranged at, the first electrified terminal 22 and the second electrified terminal 23 are respectively arranged at two grooves
On inclined-plane 212b, charging recognition terminal 141 is set on the 212a of groove top surface.The size of concave part 212 can be with charging unit
Lug boss 112 in 100 is corresponding, and in this way under the mating reaction of concave part 212 and lug boss 112, electric storage device 200 can
100 directions upper edge first straight line L of charging unit sliding and cannot be along being moved perpendicular to the direction of first straight line L, to be located at
The first electrified terminal 22 on groove inclined-plane 212b can accurately connect with the first charging terminal 121 on convex slope 112b
It touches, the situation that cannot be contacted will not occurring perpendicular to the generation dislocation of the direction of first straight line L, likewise, oblique positioned at groove
The second electrified terminal 23 on the 212b of face can be contacted with the second charging terminal 131 on convex slope 112b, and be located at
Can be contacted with the charging recognition terminal 141 on raised top surface 112a by electric recognition terminal 24 on the 212a of groove top surface,
To realize charging.
Electric storage device 200 can be detected positioned at filling in order to realize that charging recognition terminal 141 is contacted with by electric recognition terminal 24
Specific location on electric installation 100, so that the first charging terminal 121 and second on corresponding charging unit 100
Charging terminal 131 exports electric energy, and the setting of the charging recognition terminal 141 of charging recognition terminal group 14 is as follows：
As shown in Figure 6 and Figure 7, it include three with the first charging end subgroup 12 in charging unit 100 in the present embodiment
First charging terminal 121, the second charging end subgroup 13 include three the second charging terminals 131, and charging recognition terminal group 14 is wrapped
Two charging recognition terminals 141 are included, corresponding, electric storage device 200 includes two for by electric recognition terminal 24：
As shown in fig. 6, including identification region 15 corresponding with 121 numbers of the first charging terminal on charging shell wall 111, know
Other region 15 is located on the raised top surface 112a of lug boss 112, and is arranged in order along the directions first straight line L, each cog region
Domain 15 corresponds to one group of first charging terminal 121 and the second charging terminal 131.In the present embodiment, in each identification region 15 also
There can be charging in the unit area 151 of first straight line L directional spredings, each unit area 151 including two edges
Recognition terminal 141, can also be without charging recognition terminal 141, and makes there is different chargings in each identification region 15
Recognition terminal 141 so that in each identification region 15 at least one region not remaining identification region 15 unit area
151, it is corresponding to identify different the first charging terminal 121 and the second charging terminal to have different identification signals
131。
It is corresponding to trigger in order to clearly illustrate it is how to identify the specific location of electric storage device 200 in the application
One group of first charging terminal 121 and the second charging terminal 131 export electric energy, we provide to have in unit area 151 and not charge
Recognition terminal 141 is coding 0, and it is coding 1 to have the region of charging recognition terminal 141.In this way, we with 0,1 two coding come
Corresponding each identification region 15 of differentiation.For example, in the first charging terminal A1 and the corresponding cog regions of the second charging terminal A2
In domain 15, identify that the result of coding should be 10 from top to bottom；And it is corresponded in the first charging terminal B1 and the second charging terminal B2
Identification region 15 in, it should be 11 to identify the result of coding from top to bottom；In the first charging terminal C1 and the second charging terminal
In the corresponding identification regions of C2 15, identify that the result of coding should be 01 from top to bottom.In this way according to the difference of identification coding, production
Raw different identification signal, and then corresponding distinguish the first different charging terminals 121 and the second charging terminal 131 exports electricity
Energy.In addition as shown in Figure 10, identification coding or 00 that is to say that not including any charging in the identification region 15 identifies
Terminal 141.
Specifically, referring to shown in attached drawing 7, when electric storage device 200 is positioned on the charging shell wall 111 of charging unit 100, and
First electrified terminal 22 is only contacted with the first charging terminal A1, when the second electrified terminal 23 is only contacted with the second charging terminal A2,
At this moment the knowledge being located at by electric recognition terminal 24 corresponding to first charging terminal A1 and the second charging terminal A2 on electric storage device 200
In other region 15, identification at this time is encoded to 10, and the first charging terminal A1 and second is triggered to the trigger device of charger internal
Charging terminal A2 exports electric energy to electric storage device 200.Again as shown in figure 8, when electric storage device 200 is positioned over charging unit 100
It charges on shell wall 111, and the first electrified terminal 22 is contacted with the first charging terminal A1 and B1 simultaneously, the second electrified terminal 23 is simultaneously
When being contacted with the second charging terminal A2 and B2, at this moment it is located at the first charging terminal by electric recognition terminal 24 on electric storage device 200
In identification region 15 corresponding to B1 and the second charging terminal B2, identification at this time is encoded to 11, to the triggering of charger internal
Device triggering the first charging terminal B1 and the second charging terminal B2 exports electric energy to electric storage device 200.It should be noted that here
As long as each of by electric recognition terminal 24 some touch charging recognition terminal 141 when, identification coding be 1.
In the present embodiment, because, only three group of first charging terminal 121 and the second charging terminal 131, therefore can be with
It can be identified only by charging circuit and trigger 121 and second charging terminal 131 of corresponding first charging terminal and export electricity
Can, and when the first charging terminal 121 and more 131 number of the second charging terminal, in order to avoid the circuit of charging circuit identification
A code identification device can be arranged in complexity in charging unit 100, may include MCU controllers in the code identification device
Or dsp chip etc..
It will of course be understood that, as shown in figure 11, the first charging terminal in the first charging end subgroup 12 in the present invention
121 can not also arrange along first straight line L, as long as the first charging terminal 121 and corresponding second charging terminal 131 and charging
Recognition terminal 141 is located at the position one-to-one correspondence on charging shell wall 111 and is within the scope of the invention.
Charging unit 100 in the present invention can also make electric storage device 200 make when charging and charging on shell wall 111
The first charging terminal 121 and the second charging terminal 131 that must be charged will not expose outside electric storage device 200, to avoid because of behaviour
Make personnel accidentally encounter electrification the first charging terminal 121 and the second charging terminal 131 and caused by Danger Electric shock risk.In this way, charging
Device 100 and electric storage device 200 need to meet following relationship：
D+d/2≤W/2；
2*D+p≤W；
Wherein, W refers to width of the electric storage device 200 along the directions first straight line L；D is referred to first in electric storage device 200
The length of electrified terminal 22 and the second electrified terminal 23 along the directions first straight line L；D refers to the first charging in charging unit 100
The length of terminal 121 and the second charging terminal 131 along the directions first straight line L；P refers to two adjacent the first charging terminals
Length between 121 or adjacent two the second charging terminals 131.In addition, the unit of dimensions above is by taking millimeter as an example, under
Together.
The charging unit 100 of the present invention can also ensure that the first charging terminal 121 when being charged to electric storage device 200
With the first electrified terminal 22 at least contact length with 5mm or more, and the second charging terminal 131 and the second electrified terminal 23 to
Contact length with 5mm or more less ensures charge stability to ensure the benign of contact.In this way, 100 He of charging unit
Electric storage device 200 needs to meet following relationship：
(d-p)/2≥5。
As shown in figure 9, the present invention charging unit 100 can also make when being charged to two electric storage devices 200 it is adjacent
Two electric storage devices 200 in the first electrified terminal 22 contacted respectively with the first different charging terminals 121, that is to say adjacent
Two electric storage devices 200 in the first electrified terminal 22 will not be contacted with same first charging terminal 121.In this way, charging
Device 100 and electric storage device 200 need to meet following relationship：
2*( W /2-d/2)>D。
In addition, the charging unit 100 of the present invention can also make electric storage device 200 be located at the charging shell wall 111 of charging unit 100
Boundary when still can be electric storage device 200 charge.In this way, charging unit 100 and electric storage device 200 need to meet with
Lower relationship：
M≤(W-d)/2+(d-5)；
Wherein, M refer to identification region 15 close to charging shell wall 111 one end distance charging shell wall 111 edge away from
From.
In the present embodiment, as shown in fig. 6, a charging recognition terminal 141 at least covers two unit areas 151.When
So, it is possible to understand that, charging recognition terminal 141 can also be only positioned in a unit area 151, as shown in Figure 10.It is above aobvious
Show and describe the basic principles, principal features and advantages of the present invention.It should be understood by those skilled in the art that above-described embodiment
The invention is not limited in any way, and all technical solutions obtained by the way of equivalent substitution or equivalent transformation are all fallen within
In protection scope of the present invention.
Claims (10)
1. a kind of charging unit, which is characterized in that including：
Charge shell；
First charging end subgroup, including more than two first charging terminals；
Second charging end subgroup, including more than two and one-to-one second charging terminal of first charging terminal；
Charging circuit can make to generate voltage between at least one set of corresponding first charging terminal and second charging terminal
Difference；
Wherein, the charging shell includes：Charge shell wall, at least makes first charging end subgroup, second charging terminal
Group exposes the charging shell；The charging shell wall includes：Lug boss, including edge is parallel to the convex of first straight line direction extension
Play top surface and two convex slopes intersected with the raised top surface inclination；
One group of corresponding first charging terminal and second charging terminal are arranged in a one-to-one correspondence on the charging shell；
First charging end subgroup is set at a ramp projections in two convex slopes of the lug boss, and described
Two charging end subgroups are set at another convex slope in two convex slopes of the lug boss.
2. charging unit according to claim 1, which is characterized in that first charging terminal lines up one along first straight line
Row；Second charging terminal is in line along second straight line, and the first straight line is parallel to the second straight line.
3. charging unit according to claim 2, which is characterized in that further include：
Charge recognition terminal group, including：More than one charging recognition terminal；
At least one set of corresponding first charging end of signal behavior that the charging circuit passes through the charging recognition terminal group
Sub and described second charging terminal exports electric energy.
4. charging unit according to claim 3, which is characterized in that the charging shell wall includes at least：More than two edges
It is parallel to the identification region of the first straight line direction arrangement；
One group of corresponding first charging terminal and second charging terminal are only corresponded in each identification region；
Each the identification region includes：More than one is along perpendicular to the unit area of the first straight line directional spreding, one
The charging recognition terminal at least covers a unit area；
At least there are one be allowed to be different from the unit area of remaining identification region tool in one identification region.
5. charging unit according to claim 3, which is characterized in that the charging shell wall includes at least：More than two edges
It is parallel to the identification region of the first straight line direction arrangement；
Each identification region all has the different charging recognition terminals.
6. charging unit according to claim 4 or 5, which is characterized in that
The charging recognition terminal group is set at the raised top surface of the lug boss, and the identification region is located at described convex
The raised top surface in the portion of rising.
7. a kind of electric storage device, which is characterized in that including：
Storing up electricity shell；
First electrified terminal, for making the electric storage device receive electric energy；
Second electrified terminal, for making the electric storage device receive electric energy；
Battery stores electric energy when can at least generate voltage difference between first electrified terminal and second electrified terminal；
Wherein, first electrified terminal and second electrified terminal are exposed independent from the storing up electricity shell, first receiving end
Sub and described second electrified terminal is along the direction setting for being parallel to third straight line；
The storing up electricity shell includes：Storing up electricity shell wall；First electrified terminal, second electrified terminal may be contained within the storage
Electric shell wall；The storing up electricity shell wall includes：Concave part, including along perpendicular to the groove top surface that third rectilinear direction extends and two
The groove inclined-plane intersected with the groove top surface inclination；
First electrified terminal is set at a groove inclined-plane in two groove inclined-planes, second electrified terminal
It is set at another groove inclined-plane in two groove inclined-planes.
8. electric storage device according to claim 7, which is characterized in that further include：
By electric recognition terminal, the electric storage device can be made identified when connected；
It is described at least partly to be exposed the storing up electricity shell by electric recognition terminal；
It is described to be set at the groove top surface by electric recognition terminal.
9. a kind of charging combination, which is characterized in that including：
Charging unit as described in claim 1 to 6 any one, and the storing up electricity dress as described in claim 7 to 8 any one
It sets；
Wherein, the electric storage device at least there is two or more can make first electrified terminal and institute on the charging shell wall
State the charge position that voltage difference is generated between the second electrified terminal.
10. charging combination according to claim 9, which is characterized in that the charging shell wall of the charging unit can at least be put
Set more than two electric storage devices.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410649838.3A CN105656100B (en) | 2014-11-14 | 2014-11-14 | Charging combination and its charging unit and electric storage device |
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| CN201410649838.3A CN105656100B (en) | 2014-11-14 | 2014-11-14 | Charging combination and its charging unit and electric storage device |
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| CN105656100A CN105656100A (en) | 2016-06-08 |
| CN105656100B true CN105656100B (en) | 2018-09-28 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203368079U (en) * | 2013-07-05 | 2013-12-25 | 童继洪 | Contact type charging device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US7477039B2 (en) * | 2005-05-19 | 2009-01-13 | International Business Machines Corporation | Method and apparatus for charging a portable electrical device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203368079U (en) * | 2013-07-05 | 2013-12-25 | 童继洪 | Contact type charging device |
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| CN105656100A (en) | 2016-06-08 |
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