CN206210850U - Electrokinetic cell and the unmanned vehicle using the electrokinetic cell - Google Patents
Electrokinetic cell and the unmanned vehicle using the electrokinetic cell Download PDFInfo
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- CN206210850U CN206210850U CN201621055853.6U CN201621055853U CN206210850U CN 206210850 U CN206210850 U CN 206210850U CN 201621055853 U CN201621055853 U CN 201621055853U CN 206210850 U CN206210850 U CN 206210850U
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- China
- Prior art keywords
- lug
- battery core
- core bodies
- connecting portion
- electrokinetic cell
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model provides a kind of electrokinetic cell and the unmanned vehicle using the electrokinetic cell.The electrokinetic cell includes housing and the soft pack cell in the housing, and the soft pack cell includes battery core bodies and the lug being connected in the battery core bodies.The soft pack cell also includes coating member, and the coating member coats the battery core bodies by covering portion, and the edge sealings of the covering portion form top margin, and the relatively described battery core bodies of the top margin are in bending structure, and the lug is protruded out outside the top margin.The electrokinetic cell also includes lug plate, and the lug follows the top margin to bend and is connected to the lug plate.The capacity of above-mentioned electrokinetic cell is relatively large.
Description
Technical field
The utility model is related to a kind of electrokinetic cell and the unmanned vehicle using the electrokinetic cell.
Background technology
In short supply with traditional fossil energy, the new energy vehicle or other mobile devices with electric energy as representative are due to it
Energy-conservation and the property of environmental protection, are increasingly favored.Battery as one of above-mentioned core component of new energy mobile device, its
For the mobile device provides power source.Battery capacity is also of interest by people always, how limited/standardized
In battery volume, the battery core of battery is set to be one of emphasis of technical staff's exploitation with more Large Copacity.But existing battery
Soft pack cell, due to the clad that is externally provided with of its battery core bodies, the encapsulating structure of the clad greatly limit soft
The volume of bag battery core, and then have impact on the capacity of soft pack cell.
Utility model content
In view of above-mentioned condition, it is necessary to provide a kind of capacity relatively large electrokinetic cell, there is a need to provide to use and be somebody's turn to do
The unmanned vehicle of electrokinetic cell.
A kind of electrokinetic cell, including housing and the soft pack cell in the housing, the soft pack cell include electricity
Core body and the lug being connected in the battery core bodies.The soft pack cell also includes coating member, and the coating member is by cladding
Portion coats the battery core bodies, and the edge sealings of the covering portion form top margin, and the relatively described battery core bodies of the top margin are tied in bending
Structure, the lug is protruded out outside the top margin.The electrokinetic cell also includes lug plate, and the lug follows the top margin curved
Roll over and be connected to the lug plate.
Further, the top margin is set adjacent to the lug plate, and the top margin after bending includes the neighbouring battery core
First package edge portion of body.
Further, the first package edge portion is extended along the thickness direction of the battery core bodies；
And/or, the first package edge portion is basically parallel to the top surface of the battery core bodies；
And/or, the top surface of the covering portion of the coating member is close in the first package edge portion.
Further, the edge sealings of the covering portion also form side, and the side is arranged at the soft pack cell
Side, the side bends near one end of the top margin relative to the battery core bodies.
Further, the side bending of the battery core bodies is basically parallel in the middle part of the side.
Further, top surface or the side of the covering portion of the coating member are close in the side near one end of the top margin
Bending.
Further, the side extends along the short transverse of the battery core bodies；
And/or, side or the top surface of the battery core bodies are close in the side.
Further, the relatively described battery core bodies of the lug bend and are connected to the lug plate.
Further, the lug includes the first connecting portion being connected in the battery core bodies, is connected to first company
Second connecting portion in socket part and the 3rd connecting portion of the second connecting portion is connected to, the second connecting portion is with respect to institute
First connecting portion bending is stated, the 3rd connecting portion bends relative to the second connecting portion.
Further, the top margin after bending includes the second encapsulation side set relative to the bending of the first package edge portion
Edge, the first connecting portion extends along the bearing of trend in the second package edge portion；
And/or, set into 70~110 degree of angles between the second connecting portion and the first connecting portion.
Further, lug hole is provided with the lug plate, the second connecting portion is through the lug hole and connects
In the lug backboard from the side of the soft pack cell.
Further, the 3rd connecting portion is basically parallel to the first connecting portion；
And/or, the 3rd connecting portion is directly connected on the lug plate by laser welding.
Further, the lug hole worn for the lug is provided with the lug plate, the lug passes through the pole
Earhole is simultaneously connected to the lug backboard from the side of the battery core bodies.
Further, the lug is directly connected to table of the lug backboard from the soft pack cell by laser welding
Face.
Further, the lug is directly connected on the lug plate by laser welding.
Further, the lug plate is formed directly on the housing；
Or, the lug plate is contained in the housing.
Further, the electrokinetic cell also includes the control board for controlling the soft pack cell, the control
Circuit board is electrically connected with the lug plate, and the soft pack cell is by the control board charge and discharge.
Further, the electrokinetic cell also includes head shell, and the head shell is detachably connected with the housing,
The control board is arranged in the head shell.
Further, the control board is provided with voltameter, and the voltameter is used to obtain the electrokinetic cell
Total electricity.
Further, the electrokinetic cell also includes the display device outside the housing, and the control board sets
There is control chip, the control chip is electrically connected with the display device and the voltameter, the control chip obtains institute
The current electric quantity information of the electrokinetic cell of voltameter detection is stated, controls the display device to show working as the electrokinetic cell
Preceding information about power.
A kind of unmanned vehicle, including fuselage and the electrokinetic cell that is arranged on the fuselage, the electrokinetic cell include
Housing and one or more soft pack cells in the housing, the soft pack cell include battery core bodies and are connected to
The coating member of lug and the cladding battery core bodies in the battery core bodies, package edge of the coating member near the lug
Relative to battery core bodies bending, the lug is protruded out outside the coating member.The electrokinetic cell also includes lug plate, institute
State the package edge of the convex coating member of lug and be connected to the lug plate.
Further, the package edge of the coating member includes top margin, and the top margin is set adjacent to the lug plate, bends
The top margin afterwards includes the first package edge portion of the neighbouring battery core bodies and is connected to the first package edge portion
Second package edge portion, the relatively described first package edge portion bending in the second package edge portion.
Further, the first package edge portion is extended along the short transverse of the battery core bodies.
Further, the top surface of the battery core bodies is close in the first package edge portion.
Further, set into 70~110 degree of angles between the second package edge portion and the first package edge portion
Put.
Further, the edge sealings of the covering portion also form side, and the side is arranged at the soft pack cell
Side, the side bends near one end of the top margin relative to the battery core bodies.
Further, the side bends towards the top surface of the battery core bodies or side.
Further, the side includes and the 3rd package edge portion for covering the battery core bodies and is connected to described the
The 4th package edge portion in three package edge portions, the relatively described 3rd package edge portion bending in the 4th package edge portion.
Further, the 3rd package edge portion is extended along the width of the battery core bodies.
Further, side or the top surface of the battery core bodies are close to by the 3rd package edge portion.
Further, the relatively described battery core bodies of the lug bend and are connected to the lug plate.
Further, the lug includes the first connecting portion being connected in the battery core bodies and is connected to first company
Second connecting portion in socket part, the relatively described first connecting portion of the second connecting portion bends and is connected to the lug plate.
Further, the first connecting portion extends along the bearing of trend in the second package edge portion.
Further, set into 70~110 degree of angles between the second connecting portion and the first connecting portion.
Further, lug hole is provided with the lug plate, the second connecting portion is through the lug hole and connects
In the lug backboard from the side of the soft pack cell.
Further, the connection between the second connecting portion and the lug plate is laser welding.
Further, the second connecting portion is directly connected on the lug plate by laser welding.
Further, the lug hole worn for the lug is provided with the lug plate, the lug passes through the pole
Earhole is simultaneously connected to the lug backboard from the side of the battery core bodies.
Further, the connection between the lug and the lug plate is laser welding.
Further, the lug is directly connected on the lug plate by laser welding.
Further, the lug plate is formed directly on the housing.
Further, the lug plate is contained in the housing.
Further, the electrokinetic cell also includes the control board for controlling the soft pack cell, the control
Circuit board is electrically connected with the lug plate, and the soft pack cell is by the control board charge and discharge.
Further, the electrokinetic cell also includes head shell, and the head shell is detachably connected with the housing,
The control board is arranged in the head shell.
Further, the control board is provided with voltameter, and the voltameter is used to obtain the electrokinetic cell
Total electricity.
Further, the electrokinetic cell also includes the display device outside the housing, and the control board sets
There is control chip, the control chip is electrically connected with the display device and the voltameter, the control chip obtains institute
The current electric quantity information of the electrokinetic cell of voltameter detection is stated, controls the display device to show working as the electrokinetic cell
Preceding information about power.
Further, the unmanned vehicle also includes inertial measurement system, and the inertial measurement system can detect institute
State the operation attitude of unmanned vehicle.
Further, the unmanned vehicle also includes the dynamical system for providing driving power, the electrokinetic cell
For providing energy for the dynamical system.
Above-mentioned electrokinetic cell, the package edge of the coating member of its soft pack cell bends with respect to its battery core bodies, reduces institute
The encapsulation volume of soft pack cell is stated, compared to traditional battery core coating member, is more saved shared by the encapsulation of the soft pack cell
Space, make the battery core bodies in limited encapsulated space, volume maximization can be accomplished, so as to improve the power electric
The capacity in pond.
Brief description of the drawings
The perspective exploded view of the battery that Fig. 1 is provided for the utility model embodiment.
Fig. 2 is the soft pack cell and the schematic perspective view of lug plate of the battery shown in Fig. 1.
Fig. 3 is the soft pack cell and the orthographic projection schematic diagram of lug plate shown in Fig. 2.
Fig. 4 is the enlarged diagram of region IV in Fig. 3.
The schematic flow sheet of the battery assembly method that Fig. 5 is provided for the utility model embodiment.
Main element symbol description
Battery 100
Housing 10
Perisporium 12
Opening 121
Roof 14
Bottom wall 16
Soft pack cell 30
Lug 34
First connecting portion 341
Second connecting portion 343
3rd connecting portion 345
Coating member 36
Covering portion 361
Top margin 363
First package edge portion 3631
Second package edge portion 3633
Lug plate 50
Following specific embodiment will further illustrate the utility model with reference to above-mentioned accompanying drawing.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
It should be noted that when component is referred to as " being fixed on " another component, it can directly on another component
Or can also there is component placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or may be simultaneously present component placed in the middle.When a component is considered as " being arranged at " another component, it
Can be set directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " level ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with technology of the present utility model is belonged to
The implication that the technical staff in domain is generally understood that is identical.It is herein to be in term used in the description of the present utility model
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all of combination of one or more related Listed Items.
The utility model implementation method provides a kind of battery, including housing and one or more in the housing
Soft pack cell.The soft pack cell includes battery core bodies, the lug being connected in the battery core bodies and coats the battery core bodies
Coating member.The coating member bends near the package edge of the lug relative to the battery core bodies, and the lug protrudes out institute
State outside coating member.The battery also includes lug plate, and the package edge of the convex coating member of lug is simultaneously connected to described
Lug plate.
The utility model implementation method also provides a kind of unmanned vehicle using above-mentioned battery, the unmanned vehicle bag
Fuselage and above-mentioned battery are included, the battery is arranged on the fuselage.The battery includes housing and located at the shell
One or more internal soft pack cells, the soft pack cell include battery core bodies, the lug being connected in the battery core bodies and
The coating member of the battery core bodies is coated, the coating member bends near the package edge of the lug relative to the battery core bodies,
The lug is protruded out outside the coating member.The battery also includes lug plate, the encapsulation of the convex coating member of lug
Edge is simultaneously connected to the lug plate.
The utility model implementation method also provides a kind of assemble method of above-mentioned battery, including step：There is provided one or many
Individual soft pack cell, wherein, the soft pack cell includes battery core bodies, the lug being connected in the battery core bodies and coats the electricity
The coating member of core body, the lug is protruded out outside the coating member；Bend package edge of the coating member near lug plate；
The lug is connected to the lug plate away from one end of the battery core bodies.
Below in conjunction with the accompanying drawings, some implementation methods of the present utility model are elaborated.In the case where not conflicting, under
Feature in the embodiment and embodiment stated can be mutually combined.
Refer to Fig. 1, the battery 100 that an implementation method of the present utility model is provided, it includes housing 10, soft pack cell
30th, lug plate 50.The soft pack cell 30 is multiple, and multiple soft pack cells 30 are connected to the lug plate 50 by lug
On, the soft pack cell 30 and the lug plate 50 are housed in the housing 10.
The housing 10 includes perisporium 12, roof 14 and bottom wall 16, and the roof 14 and the bottom wall 16 are respectively provided with
At the two ends of the perisporium 12, to close the space inside the perisporium 12.
In the present embodiment, the perisporium 12 has the tubular shell of opening 121 for two ends, and it is used to house described soft
Bag battery core 30 and the lug plate 50.The roof 14 is arranged at one end of the perisporium 12, and covers corresponding opening
121.The roof 14 is tightly connected with the perisporium 12, and forms a receiving space, the receiving space with the perisporium 12
For housing the soft pack cell 30 and the lug plate 50.In the present embodiment, the roof 14 is with the perisporium 12
Integrated formed structure.It is appreciated that in other implementations, the roof 14 can be assembled in one with the perisporium 12
Rise.
It can also be appreciated that in some embodiments, the lug plate 50 can be arranged directly on the perisporium
On 12, as the roof of the housing 10.In other words, in some embodiments, directly form described on the housing 10
Lug plate 50, the lug plate 50 constitutes the part-structure of the housing 10 such that it is able to avoid being installed on the housing 10
Extra lug plate, saves the inner space of the housing 10, for the increase design of the volume of the soft pack cell 30 is provided
Larger space, is conducive to improving the capacitance of the soft pack cell 30.
The bottom wall 16 is arranged at one end away from the roof 14 on the perisporium 12, and covers corresponding opening 121,
And close the receiving space.The bottom wall 16 is tightly connected with the perisporium 12.In the present embodiment, 16 groups of the bottom wall
Loaded on the perisporium 12.It is appreciated that in other implementations, can be between the bottom wall 16 and the perisporium 12
Integrated formed structure.
Please refer to Fig. 2 and Fig. 3, in the present embodiment, it is empty that multiple soft pack cells 30 are contained in the collecting
Between in and multiple soft pack cells 30 be intervally installed.It is appreciated that in other implementations, the soft pack cell
30 can be one or more.Each described soft pack cell 30 includes battery core bodies (not marked in figure) and lug 34, described
Lug 34 is connected in the battery core bodies, and each described battery core bodies can be connected by the lug 34 with the lug plate 50.
Further, the soft pack cell 30 also includes coating member 36, and the coating member 36 is coated on the battery core in vitro,
And the lug 34 is protruded out the package edge of the coating member 36.
Specifically in the embodiment shown in fig. 3, the coating member 36 includes covering portion 361 and top margin 363.The cladding
Portion 361 is covered in the battery core bodies, and the top margin 363 is arranged at the edge of the covering portion 361, and makes the coating member 36
The battery core bodies are coated completely.In other words, after the coating member 36 coats the battery core bodies, encapsulation forms a package edge,
The package edge includes the top margin 363.
Please refer to Fig. 4, the top margin 363 is set adjacent to the lug plate 50, and the lug 34 is by the top margin 363
It is connected to after passing on the lug plate 50.The top margin 363 includes the first package edge portion 3631 and the second package edge portion
3633, the first package edge portion 3631 is connected to the covering portion 361, and the second package edge portion 3633 is arranged at institute
State side of the first package edge portion 3631 away from the covering portion 361.
It is specific that the first package edge portion 3631 is basically parallel to the top surface of the battery core bodies in the present embodiment,
And the thickness direction along the battery core bodies is extended.The thickness direction should be understood to the battery core bodies with the coating member
The size of 36 package edge portion vertical direction.Relatively described first package edge portion 3631 of the second package edge portion 3633
Bending is set, and to reduce the space shared by the encapsulation of the soft pack cell 30, makes the battery core bodies in the limited housing
In 10 space, volume maximization can be accomplished, be conducive to improving the capacitance of the soft pack cell 30.In present embodiment
In, substantially set into 70~110 degree of angles between the second package edge portion 3633 and the first package edge portion 3631.
Preferably, substantially set into 90 degree of angles between the second package edge portion 3633 and the first package edge portion 3631.
It is appreciated that in some embodiments, the second package edge portion 3633 can omit, directly by the first package edge portion
3631 are close to the bending of the covering portion 361, so as to reach the effect of the encapsulation volume for reducing the soft pack cell 30.
In some embodiments, the coating member 36 can also include side (not shown), the side and institute
State that top margin 363 is similar, also for the coating member 36 package edge a part.The side can the neighbouring battery core bodies
Side set, it is similar with the top margin 363, to reduce the space shared by the encapsulation of the soft pack cell 30.Further,
The side bends near one end of the top margin 363 relative to the battery core bodies, and specifically, the middle part of the side is basic
Parallel to the side bending of the battery core bodies.It is close to the cladding of the coating member near one end of the top margin in the side
The top surface in portion or side bend.
Specifically, the side can include the 3rd package edge portion and the 4th package edge portion, the 3rd encapsulation
Edge part is connected to the covering portion 361, and the 4th package edge portion is arranged at the 3rd package edge portion away from described
The side of covering portion 361.In the present embodiment, side or the top surface of the battery core bodies are close to by the 3rd package edge portion,
To reduce the space shared by the encapsulation of the soft pack cell 30.
It is appreciated that in some embodiments, the coating member 36 can also include base (not shown), described
Base is also a part for the package edge of the coating member 36.The base can be set adjacent to the bottom wall 16, and described
The two ends on base can be connected to two sides.Similar with the top margin 363, the base is away from the battery core bodies
Side be in bending structure, to reduce the space shared by the encapsulation of the soft pack cell 30, to save space, this specification is not
Repeat one by one.
One end of the lug 34 is contained in the coating member 36, and is connected with the battery core bodies, the lug 34
The other end follows the package edge to bend, and protrudes out outside the top margin 363 of the coating member 36, and with the lug plate 50
It is connected.Specifically in the present embodiment, the lug 34 includes that first connecting portion 341, second connecting portion 343 and the 3rd connect
Socket part 345, the first connecting portion 341 is connected in the battery core bodies, relatively described first connection of the second connecting portion 343
Portion 341 is bent through the lug plate 50, and the 3rd connecting portion 345 is arranged in the second connecting portion 343, and is connected to
The lug plate 50.
Specifically, one end of the first connecting portion 341 is connected in the battery core bodies, and the other end is along the top margin
363 bending path extends, and protrudes out outside the top margin 363.Specifically in the implementation method shown in Fig. 4, described first
Connecting portion 341 extends away from one end of the battery core bodies along the bearing of trend in the second package edge portion 3633 of the top margin 363,
The first connecting portion 341 is substantially parallel to the battery core bodies away from the second package edge portion 3633.Described
Two connecting portions 343 are arranged at the one end of the first connecting portion 341 away from the battery core bodies, and relatively described first connecting portion
341 bendings, further to reduce the space shared by the encapsulation of the soft pack cell 30, are conducive in the limited housing 10
Inner space in increase the volume of the battery core bodies, so as to further improve the capacitance of the soft pack cell 30.In this reality
Apply in mode, substantially set into 70~110 degree of angles between the second connecting portion 343 and the first connecting portion 341.It is preferred that
Ground, is substantially set between the second connecting portion 343 and the first connecting portion 341 into 90 degree of angles, so that described second connects
Socket part 343 can successfully be connected to the lug plate 50.3rd connecting portion 345 is basically parallel to the first connecting portion
341 away from the battery core bodies part, the 3rd connecting portion 345 be used for electrically connected with the lug plate 50.Specifically in diagram
Embodiment in, the 3rd connecting portion 345 is arranged on the lug plate 50 away from the side of the battery core bodies, and is close to described
Lug plate 50 is set, and welds together with the lug plate 50.
It is appreciated that in some embodiments, the 3rd connecting portion 345 can be omitted, directly by second connecting portion
343 relatively described battery core bodies are bent and are connected to the lug plate 50, and the encapsulation volume of the soft pack cell 30 is reduced to reach
Effect.
The lug plate 50 is located at the soft pack cell 30 adjacent to the side of the roof 14.Formed on the lug plate 50
There is multiple lug holes (not shown), the lug hole is used to be worn for the lug 34.Described the second of the lug 34
After connecting portion 343 passes through the lug hole, the lug plate 50 is connected to away from the side of the battery core bodies.In present embodiment
In, the connection between the lug 34 and the lug plate 50 is laser welding.Specifically, the lug 34 and the lug plate
Between 50 and be not provided with the excessively welding material such as nickel sheet, the 3rd connecting portion of the lug 34 directly by Laser Welding in succession
It is connected on the lug plate 50.The lug hole on the lug plate 50 is real between the lug 34 and the lug plate 50
Existing laser welding provides enough operating spaces.
Further, the battery 100 is also included for controlling the control board of the soft pack cell 30 (not show in figure
Go out), the control board is electrically connected with the lug plate 50, the soft pack cell 30 by the control board charge with
Electric discharge.
Further, the battery 100 also includes head shell (not shown), the head shell and the housing
10 are detachably connected, and the control board is arranged in the head shell.The control board is provided with voltameter, institute
Voltameter is stated for obtaining the total electricity of the battery 100.
Further, the battery 100 also includes the display device (not shown) outside the housing 10, described
Control board is provided with control chip, and the control chip is electrically connected with the display device and the voltameter, the control
Coremaking piece can obtain the current electric quantity information of the battery 100 of the voltameter detection, and control the display device to show
Show the current electric quantity information of the battery.
The battery 100 that the utility model implementation method is provided, the package edge of the coating member 36 of its soft pack cell 30
In bending structure, the encapsulation volume of the soft pack cell 30 is reduced, compared to traditional battery core coating member, more saved described
Space shared by the encapsulation of soft pack cell 30, reasonably make use of the inner space of the housing 10, the battery core bodies is existed
In the space of the limited housing 10, volume maximization can be accomplished, so as to improve the capacity of the battery 100.
The battery 100 of the utility model implementation method, it can be applied in unmanned vehicle, unmanned remote controlled car, nobody is distant
On the mobile platforms such as control ship, used as the battery of the mobile platform.
By taking unmanned vehicle as an example, it can include fuselage and the power being arranged on the fuselage to the mobile platform
System and above-mentioned battery 100.The dynamical system is used to provide the power advanced, the battery 100 for the mobile platform
For the dynamical system provides energy.Further, the mobile platform can also include inertial measurement system, and the inertia is surveyed
Amount system is used to detect the operation attitude of the mobile platform.It is appreciated that in some embodiments, the battery 100 is also
Can apply in hand-held head, energy is provided with for the hand-held head.Even, the battery 100 can be as new energy
The battery of vehicle is used, and this specification is not repeated one by one.
Fig. 5 is referred to, based on the battery 100 that the utility model embodiment is provided, the utility model also provides one kind
Battery assembly method, the battery assembly method is applied in the assembling process of above-mentioned battery, and the battery includes Soft Roll electricity
Core and lug plate, the soft pack cell include battery core bodies, the coating member of the cladding battery core bodies and are connected to the battery core bodies
Lug, the lug protrudes out the package edge of the coating member and is connected to the lug plate.The battery assembly method
Including step：
Step S101：Battery core bodies are provided.
Step S103：Lug is provided, the lug is connected in the battery core bodies.
Step S105：Coating member is provided, the coating member is coated on outside the battery core bodies, protrude out the lug
The package edge of the coating member.
Step S107：The package edge of the coating member is bent, makes the substantially parallel soft pack cell of the package edge
Surface set.Preferably, when bending the package edge of the coating member, the package edge is close to the bag of institute's coating member
The surface for covering portion is set.
Step S109：Lug plate is provided, lug hole is set on the lug plate.
Step S111：Bend the one end of the lug away from the battery core bodies.Preferably, when bending the lug, institute is made
State the end setting substantially parallel with the package edge of the coating member of lug.
Step S113：One end by the lug away from the battery core bodies passes through the lug hole.
Step S115：The lug is connected to the lug plate.Preferably, by laser welding by the lug away from
One end of the battery core bodies is directly welded in the lug backboard from the side of the battery core bodies.
Embodiment of above is only used to illustrate the technical solution of the utility model and unrestricted, although preferably real with reference to more than
Mode is applied to be described in detail the utility model, it will be understood by those within the art that, can be new to this practicality
The technical scheme of type is modified or equivalent should not all depart from the spirit and scope of technical solutions of the utility model.This area
Technical staff can also do other changes etc. and be used in design of the present utility model in the utility model spirit, without departing from this
The technique effect of utility model.These changes done according to the utility model spirit, should all be included in the utility model
Within the scope of claimed.
Claims (23)
1. a kind of electrokinetic cell, including housing and the soft pack cell in the housing, the soft pack cell include battery core
Body and the lug being connected in the battery core bodies, it is characterised in that：The soft pack cell also includes coating member, the coating member
The battery core bodies are coated by covering portion, the edge sealings of the covering portion form top margin, the relatively described battery core bodies of the top margin
In bending structure, the lug is protruded out outside the top margin；The electrokinetic cell also includes lug plate, and the lug follows institute
Top margin is stated to bend and be connected to the lug plate.
2. electrokinetic cell as claimed in claim 1, it is characterised in that：The top margin is set adjacent to the lug plate, after bending
The top margin include the first package edge portion of the neighbouring battery core bodies.
3. electrokinetic cell as claimed in claim 2, it is characterised in that：The first package edge portion along the battery core bodies thickness
Degree direction is extended；
And/or, the first package edge portion is basically parallel to the top surface of the battery core bodies；
And/or, the top surface of the covering portion of the coating member is close in the first package edge portion.
4. electrokinetic cell as claimed in claim 2, it is characterised in that：The edge sealings of the covering portion also form side, institute
The side that side is arranged at the soft pack cell is stated, the side is curved relative to the battery core bodies near one end of the top margin
Folding.
5. electrokinetic cell as claimed in claim 4, it is characterised in that：The battery core bodies are basically parallel in the middle part of the side
Side bending.
6. electrokinetic cell as claimed in claim 4, it is characterised in that：It is close near one end of the top margin described in the side
The top surface of the covering portion of coating member or side bend.
7. electrokinetic cell as claimed in claim 6, it is characterised in that：Prolong along the short transverse of the battery core bodies side
Stretch；
And/or, side or the top surface of the battery core bodies are close in the side.
8. electrokinetic cell as claimed in claim 2, it is characterised in that：The relatively described battery core bodies of the lug bend and are connected to
The lug plate.
9. electrokinetic cell as claimed in claim 8, it is characterised in that：The lug includes be connected in the battery core bodies the
One connecting portion, the second connecting portion being connected in the first connecting portion and it is connected to the 3rd company of the second connecting portion
Socket part, the relatively described first connecting portion bending of the second connecting portion, the 3rd connecting portion is relative to the second connecting portion
Bending.
10. electrokinetic cell as claimed in claim 9, it is characterised in that：The top margin after bending is included relative to the first envelope
Rim edge bending set the second package edge portion, the first connecting portion along the second package edge portion bearing of trend
Extend；
And/or, set into 70~110 degree of angles between the second connecting portion and the first connecting portion.
11. electrokinetic cells as claimed in claim 9, it is characterised in that：Lug hole, described second are provided with the lug plate
Connecting portion is through the lug hole and is connected to the lug backboard from the side of the soft pack cell.
12. electrokinetic cells as claimed in claim 11, it is characterised in that：3rd connecting portion is basically parallel to described first
Connecting portion；
And/or, the 3rd connecting portion is directly connected on the lug plate by laser welding.
13. electrokinetic cells as claimed in claim 1, it is characterised in that：It is provided with the lug plate and is worn for the lug
Lug hole, the lug is through the lug hole and being connected to the lug backboard from the side of the battery core bodies.
14. electrokinetic cells as claimed in claim 13, it is characterised in that：The lug is directly connected to institute by laser welding
Lug backboard is stated from the surface of the soft pack cell.
15. electrokinetic cells as claimed in claim 13, it is characterised in that：The lug is directly connected to institute by laser welding
State on lug plate.
16. electrokinetic cells as claimed in claim 15, it is characterised in that：The lug plate is formed directly on the housing；
Or, the lug plate is contained in the housing.
17. electrokinetic cells as claimed in claim 1, it is characterised in that：The electrokinetic cell also includes described soft for controlling
The control board of bag battery core, the control board is electrically connected with the lug plate, and the soft pack cell is by the control
Circuit board charge and discharge.
18. electrokinetic cells as claimed in claim 17, it is characterised in that：The electrokinetic cell also includes head shell, described
Head shell is detachably connected with the housing, and the control board is arranged in the head shell.
19. electrokinetic cells as claimed in claim 17, it is characterised in that：The control board is provided with voltameter, described
Voltameter is used to obtain the total electricity of the electrokinetic cell.
20. electrokinetic cells as claimed in claim 19, it is characterised in that：The electrokinetic cell also includes being located at outside the housing
Display device, the control board is provided with control chip, the control chip and the display device and the electricity
Meter electrical connection, the control chip obtains the current electric quantity information of the electrokinetic cell of the voltameter detection, and control is described
Display device shows the current electric quantity information of the electrokinetic cell.
A kind of 21. unmanned vehicles, including fuselage, it is characterised in that also including dynamic any one of claim 1~20
Power battery, the electrokinetic cell is arranged on the fuselage.
22. unmanned vehicles as claimed in claim 21, it is characterised in that：The unmanned vehicle also includes inertia measurement system
System, the inertial measurement system can detect the operation attitude of the unmanned vehicle.
23. unmanned vehicles as claimed in claim 21, it is characterised in that：The unmanned vehicle is also included for providing row
Enter the dynamical system of power, the electrokinetic cell is used to provide energy for the dynamical system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621055853.6U CN206210850U (en) | 2016-09-14 | 2016-09-14 | Electrokinetic cell and the unmanned vehicle using the electrokinetic cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621055853.6U CN206210850U (en) | 2016-09-14 | 2016-09-14 | Electrokinetic cell and the unmanned vehicle using the electrokinetic cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206210850U true CN206210850U (en) | 2017-05-31 |
Family
ID=58760051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621055853.6U Expired - Fee Related CN206210850U (en) | 2016-09-14 | 2016-09-14 | Electrokinetic cell and the unmanned vehicle using the electrokinetic cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206210850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018049614A1 (en) * | 2016-09-14 | 2018-03-22 | 深圳市大疆创新科技有限公司 | Battery, assembly method thereof, and unmanned aerial vehicle employing same |
-
2016
- 2016-09-14 CN CN201621055853.6U patent/CN206210850U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018049614A1 (en) * | 2016-09-14 | 2018-03-22 | 深圳市大疆创新科技有限公司 | Battery, assembly method thereof, and unmanned aerial vehicle employing same |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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