CN209169210U - Battery modules and unmanned plane with it - Google Patents
Battery modules and unmanned plane with it Download PDFInfo
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- CN209169210U CN209169210U CN201821995199.6U CN201821995199U CN209169210U CN 209169210 U CN209169210 U CN 209169210U CN 201821995199 U CN201821995199 U CN 201821995199U CN 209169210 U CN209169210 U CN 209169210U
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- battery
- circuit board
- shell
- battery modules
- control module
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Abstract
The utility model provides a kind of battery modules and the unmanned plane with it, and battery modules include: shell, has the first cavity and the second cavity being arranged independently of each other；Battery component, it is arranged in the first cavity of shell, battery component includes battery core and connection circuit board, and one end of battery core has tab, battery core is provided with the first sealant with circuit board connection, the end of battery core and the surface for connecting between circuit board and/or connecting circuit board is connect by tab；Control module is arranged in the second cavity of shell, control module with connect circuit board electrical connection.By technical solution provided by the present application, it is able to solve that battery modules protective performance in the prior art is poor, the problem of Joint failures such as short circuit easily occurs in internal cell route.
Description
Technical field
The utility model relates to battery technology fields, in particular to a kind of battery modules and with its unmanned plane.
Background technique
Power battery module, with not same manner serial or parallel connection, is answered recent years extensively by several single batteries
For various fields, such as it can be used for the industries such as electric car, unmanned plane.
Its protective performance of existing battery modules is poor, and the loss of connectivity issue such as short circuit easily occurs in internal cell route.
Utility model content
The utility model provides a kind of battery modules and the unmanned plane with it, to solve battery modules in the prior art
The poor problem of protective performance.
One aspect according to the present utility model provides a kind of battery modules, and battery modules include: shell, has phase
The first cavity and the second cavity being mutually independently arranged；Battery component is arranged in the first cavity of shell, and battery component includes electricity
Core and connection circuit board, one end of battery core have tab, and battery core is connected by tab with circuit board is connect, the end of battery core and company
It connects between circuit board and the surface of the separate battery core of connection circuit board is provided with the first sealant；Control module, setting is outside
In second cavity of shell, control module with connect circuit board electrical connection.
Further, battery component further include: one end with tab of battery core is arranged in mounting portion, connects circuit board
It is arranged in mounting portion.
Further, mounting portion includes: circuit board shell, and lattice, lattice are provided on the inner wall of circuit board shell
Circuit board shell is separated into the first accommodating layer and the second accommodating layer, the second accommodating layer is arranged close to battery core, connects circuit board position
In in the first accommodating layer, the first sealant of intercommunicating pore is provided on connection circuit board and is located at the first accommodating layer and the second accommodating layer
It is interior.
Further, battery component includes multiple spaced battery cores, and battery component further includes battery case, battery case
Body is wrapped in the outside of multiple battery cores, and the first heat release hole is provided on battery case, and mounting portion is set in the outside of battery case.
Further, shell includes: module casing, and the top of module casing has opening；Top cover, lid are located at module casing
Opening, accommodating chamber is formed between top cover and module casing, battery component and control module are respectively positioned in accommodating chamber, top cover
And/or the second heat release hole is provided on module casing.
Further, shell further include: fixed plate is arranged in accommodating chamber, and accommodating chamber is divided into the first cavity by fixed plate
With the second cavity, battery component is arranged in the first cavity, and control module setting is provided with the in the second cavity, in fixed plate
One cable-through hole, connection circuit board are electrically connected by the first cable-through hole with control module.
Further, the bottom of module casing is provided with drainage hole, and guide and limit knot is provided on the inner wall of module casing
Structure.
Further, battery modules further include: isolation cushion is set in the outside of battery component, the outer wall setting of isolation cushion
There is limit relief portion, limit relief portion and the cooperation of guide and limit structure limit.
Further, guide and limit structure includes guiding rib, and the two neighboring side wall of module casing is arranged in guiding rib
Junction, guiding rib extend along the short transverse of module casing, and limit relief portion includes limiting slot, and limiting slot is corresponding with guiding rib
Setting, limiting slot and guiding rib cooperation limit.
Further, isolation cushion includes two, and two isolation cushions are located at the both ends of battery component, and battery modules are also wrapped
Fixing belt is included, fixing belt is used to two isolation cushions being fixed on battery component.
Further, control module includes: control shell, controls and is provided with the second cable-through hole on shell；Control circuit board,
Control circuit board setting control shell in, control circuit board by the second cable-through hole with connect circuit board electrical connection.
Further, control module includes control circuit board and the second sealant, control circuit board with connect circuit board electricity
Connection, the second sealant are wrapped on the outside of control circuit board.
Further, battery modules further include: charge and discharge electrical outlet is arranged on the shell, charge and discharge electrical outlet and control module
Electrical connection.
Another aspect according to the present utility model, provides a kind of unmanned plane, and unmanned plane includes battery modules and body, electricity
Chi Mo group is battery modules mentioned above, and battery settling groove is provided on body, and battery modules are arranged in battery settling groove.
Using the technical solution of the utility model, which includes shell, battery component and control module.Wherein,
Between the end and connection circuit board of battery core and the surface of the separate battery core of connection circuit board is provided with the first sealant.It is logical
The steady operation of circuit can be ensured, extend the use of circuit to avoid impurity or water and electrical contact by crossing the first sealant of setting
Service life improves the sealing performance and protective performance of battery component.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows the structural schematic diagram according to battery modules provided by the embodiment of the utility model；
Fig. 2 shows the structural schematic diagrams of the battery component in Fig. 1；
Fig. 3 shows the partial enlarged view in Fig. 2 at B；
Fig. 4 shows the structural schematic diagram of circuit board shell in Fig. 1；
Fig. 5 shows the structural schematic diagram of the module casing in Fig. 1；
Fig. 6 shows the structural schematic diagram of the top cover in Fig. 1；
Fig. 7 shows the structural schematic diagram of the fixed plate in Fig. 1；
Fig. 8 shows the installation diagram according to battery component provided by the embodiment of the utility model and isolation cushion；
Fig. 9 shows the structural schematic diagram of the isolation cushion in Fig. 8；
Figure 10 shows the structural schematic diagram of the control module in Fig. 1；
Figure 11 shows the structural schematic diagram of the bottom plate in Figure 10；
Figure 12 shows the installation diagram according to battery modules provided by the embodiment of the utility model；
Figure 13 shows the structural schematic diagram of the unmanned plane provided according to another embodiment of the utility model.
10, shell；11, module casing；111, guiding rib；12, top cover；13, the second heat release hole；14, fixed plate；141,
One cable-through hole；15, drainage hole；20, battery component；21, battery core；211, tab；22, circuit board is connected；22a, intercommunicating pore；23,
First sealant；24, circuit board shell；241, lattice；25, battery case；251, the first heat release hole；26, dottle pin；30, it controls
Molding block；31, shell is controlled；311, the second cable-through hole；312, cover board；313, bottom plate；314, avoid holes；32, control circuit board；
40, isolation cushion；41, limiting slot；42, ontology；43, adjutage；50, fixing belt；60, charge and discharge electrical outlet；100, battery modules；
200, body；210, mounting groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
As shown in Figure 1 to Figure 3, the utility model embodiment provides a kind of battery modules, which includes: shell
10, battery component 20 and control module 30.Wherein, battery component 20 and control module 30 are arranged in shell 10, battery pack
Part 20 includes battery core 21 and connection circuit board 22.Battery component 20 and control module 30 are arranged in shell 10, improved
The integrated level of battery modules, is easily installed.Specifically, one end of battery core 21 have tab 211, battery core 21 by tab 211 with
It connects circuit board 22 to connect, between the end of battery core 21 and connection circuit board 22 and the separate battery core 21 of connection circuit board 22
Surface is provided with the first sealant 23.By be arranged the first sealant 23, can with effective protection tab 211 with connect circuit board 22
Junction and connect circuit board 22 surface encounter water or other impurity, circuit can be protected, improve circuit
Protective performance.Control module 30 is electrically connected with circuit board 22 is connect, and is controlled battery component 20 by control module 30 and is run.
Using battery modules provided in this embodiment, shell 10, battery component 20 and control module 30 are specifically included.It will
Battery component 20 and control module 30 are arranged in shell 10, improve the integrated level of battery modules.In the end of battery core 21
The surface for the separate battery core 21 for connecting between circuit board 22 and connecting circuit board 22 is provided with the first sealant 23.By setting
The steady operation of circuit can be ensured to avoid impurity or water and electrical contact by setting the first sealant 23, and extend circuit uses the longevity
Life, and improve the sealing performance and protective performance of battery component.Specifically, the first sealant 23 is sealant, it is available
Process for filling colloid is wrapped on connection circuit board 22, easy to operate, manufacturing cost is low.
As shown in Figures 2 to 4, battery component 20 further includes mounting portion, the mounting portion be arranged in battery core 21 have tab
211 one end, connection circuit board 22 are arranged in mounting portion.Wherein the mounting portion can be individual components, be also possible at it
Boss is processed on its component such as battery case, to place to connection circuit board 22.
Specifically, the mounting portion includes circuit board shell 24, connection circuit board 22 and pole are wrapped up by the first sealant 23
Ear 211.It is combined, can be played a very good protection to battery core 21 with the first sealant 23 by circuit board shell 24,
While sealing waterproof, also can avoid tab 211 with connect circuit board 22 because colliding and lead to the two Joint failure.And
And can prevent from overflowing glue when carrying out encapsulating by the way that circuit board shell 24 is arranged, it is filled in glue in circuit board shell 24.
Specifically, being provided with lattice 241 on the inner wall of circuit board shell 24, lattice 241 divides circuit board shell 24
It is divided into the first accommodating layer and the second accommodating layer, the second accommodating layer is arranged close to battery core 21, and connection circuit board 22 is located at first and accommodates
In layer, the first sealant 23 is located in the first accommodating layer and the second accommodating layer.Utilize the first sealant 23 and circuit board shell 24
In connection circuit board 22 capable of being wrapped in.Wherein, the first sealant 23 is arranged in circuit board shell 24 using process for filling colloid.
Specifically, being provided with intercommunicating pore 22a on connection circuit board 22, for the ease of encapsulating, connects and be provided with multiple companies on circuit board 22
Through-hole 22a, in this way when from encapsulating above connection circuit board shell 24, glue can not only flow into the first accommodating layer, and can
It is flowed into the second accommodating layer from the aperture of connection circuit board 22.It can be to 24 He of circuit board shell by the first sealant 23 of setting
Battery core 21 plays good sealing effect, prevents the two from touching water or other impurity, influences the normal work of battery component,
Improve the security performance of apparatus structure.
Wherein, lattice 241 includes boss, and boss annular is arranged on the inner wall of circuit board shell 24.Connect circuit board
22 are placed on boss, convenient for connecting the fixation of circuit board 22.Boss can be integrally formed with circuit board shell 24, facilitate production
And processing.
Wherein, battery component 20 includes multiple spaced battery cores 21, and battery component 20 further includes battery case 25, electricity
Pond shell 25 is wrapped in the outside of multiple battery cores 21, also, the first heat release hole 251 is provided on battery case 25.Pass through setting
Battery case 25 can form battery core 21 and be effectively protected, and improve the security performance of battery core 21.Also, it will be between multiple battery cores 21
Every being arranged in battery case 25, it can make that there is certain heat-dissipating space between adjacent cell, improve the heat dissipation performance of battery, protect
Demonstrate,prove normal battery operation.Specifically, the battery case 25 is made of metal material in order to further increase radiating efficiency.At this
In embodiment, battery case 25 is made of aluminum material.Circuit board shell 24 is set in the outside of battery case 25, wherein electricity
Road plate shell 24 is made of deformable materials such as plastics, and circuit board shell 24 so can be improved and be completely embedded with battery case 25
Property.
In the present embodiment, the first heat release hole 251 being arranged on battery case 25, the heat that battery core 21 can be generated
It is directly distributed by the first heat release hole 251, is conducive to battery component and radiates, improve radiating efficiency.
Wherein it is possible to separate slot be arranged in battery case 25 to open cell partition, can also be set in battery case 25
Dottle pin 26 is set, is separated battery core 21 using dottle pin 26.In the present embodiment, which further includes dottle pin 26, dottle pin 26
It is arranged between two neighboring battery core 21.26 structure of dottle pin is simple, can be adapted for various sizes of battery.Also, dottle pin 26
With elasticity, buffer function can be played when battery collides, and avoided that secondary collision occurs between battery, improved battery
The protective performance of component.Specifically, dottle pin 26 can further increase battery with good thermal conductivity for silicagel pad
Heat dissipation performance.
Specifically, being provided with multiple dottle pins 26 between two neighboring battery core 21, and between two neighboring battery core 21
Dottle pin 26 is spaced apart from each other setting.It can guarantee the gap between two neighboring battery core 21 in this way.Multiple dottle pins 26 can be located at two
The end of a battery core 21 can also be located at the middle part of two battery cores 21.In the present embodiment, it is arranged between two neighboring battery core 21
There are 3 dottle pins, 26,3 dottle pins 26 to be located at the top, middle part and bottom of battery core 21, also, be located at 21 top of battery core every
The top surface flush of the top surface of pad 26 and two neighboring battery core 21, positioned at 21 bottom of battery core dottle pin 26 bottom surface with it is two neighboring
The bottom surface flush of battery core 21.It on the one hand can guarantee the stability between two neighboring battery core 21 by the set-up mode, separately
On the one hand it can make to make top surface, the bottom surface of multiple battery cores 21 be stitched together by dottle pin 26 between adjacent battery core 21, facilitate subsequent
Encapsulating operation is carried out to connection circuit board 22, glue is avoided to leak to the side of battery core 21.For convenience of installation, dottle pin 26 can pass through gluing
Mode is sticked in battery core 21.
In the present embodiment, the first heat release hole 251 on battery case 25 can correspond to produces between two neighboring dottle pin 26
Raw gap setting can also correspond to the gap setting between two battery cores 21.In the present embodiment, the first heat release hole 251 is right
The gap setting between two battery cores 21 is answered, can simplify structure in this way, reduces cost.
As shown in Figures 5 to 7, the shell 10 of battery modules includes: module casing 11 and top cover 12 in the present embodiment.Its
In, the top of module casing 11 has opening, and top cover 12 covers the opening for being located at module casing 11.Top cover 12 and module casing 11
Between form accommodating chamber, battery component 20 and control module 30 are respectively positioned in accommodating chamber, are all provided on top cover 12 and module casing 11
It is equipped with the second heat release hole 13.Shell 10 plays the role of being effectively protected to battery component 20 and control module 30, passes through setting
Second heat release hole 13 can be conducive to for the heat in battery modules to be dispersed into the external world out of shell 10, improve battery modules heat dissipation
Effect, and then can be improved the service performance of battery modules entirety.Specifically, the table at 13 place of the second heat release hole of shell 10
On face, it is additionally provided with assembling seat, in this way can be by assembling on assembling seat, and blower corresponding second is radiated
Hole 13 is dried to the second heat release hole 13 using blower, can speed up the air velocity in shell 10 in this way, further increase battery
The heat dissipation effect of mould group.
Specifically, shell 10 further includes fixed plate 14, fixed plate 14 is arranged in above-mentioned accommodating chamber, and fixed plate 14 will accommodate
Chamber is divided into the first cavity and the second cavity, and battery component 20 is arranged in the first cavity, and control module 30 is arranged in the second cavity
It is interior, the first cable-through hole 141 is provided in fixed plate 14, connection circuit board 22 passes through the first cable-through hole 141 and 30 electricity of control module
Connection.In the present embodiment, fixed plate 14 can be fixed on module casing 11, in such a way that fastener connects by top cover
12 are fixed in fixed plate 14, convenient for guaranteeing the stability of battery modules.Using above structure, by module casing 11 and fix
Plate 14 protects battery component 20, is protected with fixed plate 14 to control module 30 by top cover 12, improves device
Protective performance and security performance.
Wherein, in the present embodiment, the bottom of the module casing 11 of battery modules is provided with drainage hole 15, module casing 11
Inner wall on be provided with guide and limit structure.When there is water in the external world or other liquid enter battery modules, drainage hole 15 can be with
Play the role of that battery modules internal liquid is discharged, avoids battery modules since the danger of short circuit occurs for water inlet.Module casing
The guide and limit structure being arranged on 11 inner wall, can be during being installed to 10 inside of shell for isolation cushion 40, by leading
It is installed to position limiting structure guidance isolation cushion 40, plays the role of limit, positioning.
As shown in Figure 8 and Figure 9, the battery modules in the present embodiment further include isolation cushion 40, and isolation cushion 40 is set in battery
The outside of component 20, also, the outer wall of isolation cushion 40 is provided with limit relief portion, and limit relief portion and guide and limit structure cooperate
Limit.Since isolation cushion 40 has the function of shockproof, drop resistant, isolation cushion 40 is set in the both ends of battery case 25, Ke Yiqi
To the purpose of protection battery component, battery component is avoided to cause danger due to collision.Pass through limit relief portion and guide and limit knot
Structure cooperation limit, can be installed convenient for battery component 20, and is played the role of fixed and limited.It is anti-in order to further increase
Rubber buffer can will be arranged, to protect shell 10 in shield ability at the end feet of shell 10.
Specifically, isolation cushion 40 includes: ontology 42 and multiple adjutages 43, wherein multiple adjutages 43 are separately positioned on
At the end angle of ontology 42, the extending direction of adjutage 43 and the end face of ontology 42 have angle, ontology 42 and multiple adjutages 43
Package space is collectively formed, battery component 20 is located in the package space of above-mentioned formation.Multiple extensions are set on isolation cushion 40
Arm 43 can be further improved the wrapped of isolation cushion 40, plays position-limiting action to battery component 20, prevents battery component 20 from existing
It is shaken in above-mentioned package space, isolation cushion 40 is avoided to fall off from battery component 20.Also, in the present embodiment, adjutage 43
Extending direction and ontology 42 end face between there is angle, convenient for the installation of isolation cushion 40, reduce isolation cushion 40 and battery pack
The friction of part 20.Wherein, ontology 42 and adjutage 43 can be integrally formed with isolation cushion 40, facilitate production and processing.
In conjunction with shown in Fig. 5 and Fig. 8, specifically, guide and limit structure includes guiding rib 111, guiding rib 111 is arranged in mould group
The junction of the two neighboring side wall of shell 11, guiding rib 111 extend along the short transverse of module casing 11, limit relief portion packet
Limiting slot 41 is included, limiting slot 41 is correspondingly arranged with guiding rib 111, and limiting slot 41 and the cooperation of guiding rib 111 limit.Pass through guiding rib
111 and limiting slot 41 be used cooperatively, the battery component 20 that button is equipped with isolation cushion 40 can smoothly be installed to the inside of shell 10.Its
In, guiding rib 111 and limiting slot 41 are used cooperatively, and isolation cushion 40 is become into line from face contact with the mounting surface of shell 10 and is contacted,
Frictional force between the two is reduced, is easily installed.In the present embodiment, the two neighboring of shell 10 is arranged in guiding rib 111
The junction of side wall, and guiding rib 111 extends along the short transverse of shell 10.Specifically, guiding rib 111 can be cylindrical body,
It may be prism, in the present embodiment, guiding rib 111 is cylindrical body.Since guiding rib 111 is arranged on shell 10, limit
Position slot 41 is then correspondingly arranged on adjutage 43, also, limiting slot 41 is provided on the outer wall of each adjutage 43.Wherein,
Limiting slot 41 can be cylinder shape groove, or prismatic grooves, since in the present embodiment, guiding rib 111 is cylinder
Body, then limiting slot 41 can be cylinder shape groove.
Wherein, in the present embodiment, isolation cushion 40 includes two, and two isolation cushions 40 are located at the two of battery component 20
End.Wherein, an isolation cushion 40 be located in the top of battery component 20, another be located in the bottom of battery component 20, two
Under the collective effect of a isolation cushion 40, shockproof, the drop resistant performance of battery component 20 can be significantly improved.Battery modules further include solid
Determine band 50, fixing belt 50 is used to two isolation cushions 40 being fixed on battery component 20.Specifically, the material of fixing belt 50 can be with
For metal, or rubber etc..Fixing belt 50 in the present embodiment uses rubber material, since rubber has good stretch
Property, it is installed convenient for fixing belt 50.By being arranged fixing belt 50 on isolation cushion 40, isolation cushion 40 can be improved significantly
Stability, prevent isolation cushion 40 from falling off from battery case 25.
In the present embodiment, each adjutage 43 all has flanging, the two neighboring side wall of the flanging and battery component 20
Junction be adapted.Made by the junction cooperation of flanging and the two neighboring side wall of battery component 20 at adjutage 43
With, isolation cushion 40 and battery component 20 can be more firmly secured to the inside of shell 10, improve battery modules entirety
The stability of structure.Also, in the present embodiment, there is interval between two neighboring adjutage 43, it in this way can be to battery
The covering to battery component 20 is reduced while component 20 is fixed, guarantees the proper heat reduction of battery component 20, and passes through these
Interval can reduce structure overall weight in order to drain.
As shown in Figure 10 and Figure 11, in the present embodiment, control module 30 includes: control shell 31 and control circuit board
32.Wherein, it controls and is provided with the second cable-through hole 311 on shell 31, the setting of control circuit board 32 is in control shell 31, control electricity
Road plate 32 is electrically connected by the second cable-through hole 311 with circuit board 22 is connect.Control module 30 passes through the second cable-through hole 311 and battery
Component 20 is electrically connected, and simplifies apparatus structure, is avoided and is punched in 10 side of shell, ensure that the leakproofness of battery modules.?
Control circuit board 32 can further be protected in the structure using control shell 31, improve protection and sealing performance.
Specifically, control shell 31 includes: cover board 312 and bottom plate 313.The lid of cover board 312 is located on bottom plate 313, cover board 312
Placed cavity is cooperatively formed with bottom plate 313, control circuit board 32 is arranged in placed cavity.Control module 30 is placed on cover board 312
In the placed cavity cooperatively formed with bottom plate 313, independent protection can be formed to control module 30 in this way, avoid battery because of entirety
It protects and leads to the case where volume is excessive, weight increases.Wherein, fastener installation is provided on cover board 312 and bottom plate 313
Cover board 312 and bottom plate 313 are installed together by hole using fastener.
In the present embodiment, the second cable-through hole 311 is arranged on bottom plate 313.So set, logical convenient for control circuit board 32
It crosses the second cable-through hole 311 to be electrically connected with the connection circuit board 22 of battery component, shortens the distance of connection.
It is provided with button in control circuit board 32 in the present embodiment, avoid holes 314, button pair are provided on cover board 312
It should be arranged in avoid holes 314.By being arranged button in avoid holes 314, it can be positioned during installation, play fool proof
Effect.Specifically, being also correspondingly arranged avoid holes on top cover 12, so that button is located at the outside of shell 10, it is convenient for staff
It is manipulated.
Control module 30 in the present embodiment further included coil, crosses coil and is arranged at the second cable-through hole 311.Second
Coil was set at cable-through hole 311, passes through the connection circuit board of the second cable-through hole 311 and battery component convenient for control circuit board 32
When 22 electrical connection, electric wire is passed through into the second cable-through hole 311, and is played a protective role to electric wire, with the second cable-through hole of sealing 311 with
The leakproofness of control shell 31 is improved in gap between electric wire.
In another embodiment of the utility model, control module 30 includes control circuit board and the second sealant, control electricity
Road plate is wrapped on the outside of control circuit board (attached to be not shown in the figure) with circuit board electrical connection, the second sealant is connect.Also, it is controlling
The second sealant is wrapped up on the outside of the control circuit board of molding block 30, can be played the role of seal protection to control module 30, be mentioned
The high protective performance of control module 30, ensure that service life and the stability of battery modules.
As shown in figure 12, in the present embodiment, battery modules further include charge and discharge electrical outlet 60, the charge and discharge electrical outlet 60 setting
On shell 10, charge and discharge electrical outlet 60 is electrically connected with control module 30.By charge and discharge electrical outlet 60 be arranged on shell 10, convenient for pair
Battery modules charge and be attached with other equipment.Also, charge and discharge electrical outlet 60 is electrically connected with control module 30, can
To realize that control module 30 to the real-time control of battery modules, ensure that the safety and stability of battery modules.
As shown in figure 13, another embodiment of the utility model provides a kind of unmanned plane, wherein the unmanned plane includes battery
Mould group 100 and body 200, battery modules 100 are the battery modules mentioned in above-described embodiment, are provided with battery on body 200
Mounting groove 210, battery modules 100 are arranged in battery settling groove 210.
Battery component 20 and control module 30 are arranged in shell 10 by the apparatus structure provided through this embodiment,
Improve the integrated level of battery modules.By the way that the first sealant 23 is arranged, the sealing performance and protection of battery component can be improved
Performance.Also, the first sealant 23 is sealant, is wrapped on connection circuit board 22 using process for filling colloid, operation
Simply, manufacturing cost is low.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each shown in attached drawing
The size of a part is not to draw according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar
Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
In attached drawing afterwards do not need that it is further discussed.
In the description of the present invention, it should be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally,
Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or positional relationship be normally based on orientation or position shown in the drawings
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, in the absence of explanation to the contrary, these nouns of locality
Do not indicate that and imply that signified device or element must have a particular orientation or be constructed and operated in a specific orientation, because
This should not be understood as the limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel relative to each component itself
Wide is inside and outside.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of utility model protection range.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (14)
1. a kind of battery modules, which is characterized in that the battery modules include:
Shell (10) has the first cavity and the second cavity being arranged independently of each other；
Battery component (20) is arranged in the first cavity of the shell (10), and the battery component (20) includes battery core (21)
There are tab (211) with one end of connection circuit board (22), the battery core (21), the battery core (21) passes through the tab
(211) with the connection circuit board (22) connection, between the end of the battery core (21) and the connection circuit board (22) and
The surface far from the battery core (21) of connection circuit board (22) is provided with the first sealant (23)；
Control module (30) is arranged in the second cavity of the shell (10), the control module (30) and connection electricity
Road plate (22) electrical connection.
2. battery modules according to claim 1, which is characterized in that the battery component (20) further include:
Mounting portion, setting are arranged in one end with tab (211) of the battery core (21), the connection circuit board (22) in institute
It states in mounting portion.
3. battery modules according to claim 2, which is characterized in that the mounting portion includes:
Circuit board shell (24) is provided with lattice (241), the lattice on the inner wall of the circuit board shell (24)
(241) the circuit board shell (24) is separated into the first accommodating layer and the second accommodating layer, second accommodating layer is close to described
Battery core (21) setting, the connection circuit board (22) are located in first accommodating layer, are arranged on the connection circuit board (22)
There is intercommunicating pore (22a) first sealant (23) to be located in first accommodating layer and second accommodating layer.
4. battery modules according to claim 2, which is characterized in that
The battery component (20) includes multiple spaced battery cores (21), and the battery component (20) further includes battery
Shell (25), the battery case (25) are wrapped in the outside of multiple battery cores (21), are arranged on the battery case (25)
There are the first heat release hole (251), the mounting portion is set in the outside of the battery case (25).
5. battery modules according to claim 1, which is characterized in that the shell (10) includes:
The top of module casing (11), the module casing (11) has opening；
Top cover (12), lid are located at the openings of the module casing (11), the top cover (12) and the module casing (11) it
Between form accommodating chamber, the battery component (20) and the control module (30) are respectively positioned in the accommodating chamber, the top cover
(12) and/or on the module casing (11) it is provided with the second heat release hole (13).
6. battery modules according to claim 5, which is characterized in that the shell (10) further include:
Fixed plate (14) is arranged in the accommodating chamber, and the accommodating chamber is divided into the first cavity and the by the fixed plate (14)
Two cavitys, the battery component (20) are arranged in first cavity, and the control module (30) is arranged in second chamber
In vivo, it is provided with the first cable-through hole (141) on the fixed plate (14), the connection circuit board (22) crosses line by described first
Hole (141) is electrically connected with the control module (30).
7. battery modules according to claim 5, which is characterized in that the bottom of the module casing (11) is provided with draining
Hole (15) is provided with guide and limit structure on the inner wall of the module casing (11).
8. battery modules according to claim 7, which is characterized in that the battery modules further include:
Isolation cushion (40), is set in the outside of the battery component (20), and the outer wall of the isolation cushion (40) is provided with limit and keeps away
Allow portion, the limit relief portion and guide and limit structure cooperation limit.
9. battery modules according to claim 8, which is characterized in that the guide and limit structure includes guiding rib (111),
The junction of two neighboring side wall of guiding rib (111) setting in the module casing (11), guiding rib (111) edge
The short transverse of the module casing (11) extends, and the limit relief portion includes limiting slot (41), the limiting slot (41) and
The guiding rib (111) is correspondingly arranged, and the limiting slot (41) and the guiding rib (111) cooperation limit.
10. battery modules according to claim 8, which is characterized in that the isolation cushion (40) includes two, described in two
Isolation cushion (40) is located at the both ends of the battery component (20), and the battery modules further include fixing belt (50), described solid
Fixed band (50) is used to two isolation cushions (40) being fixed on the battery component (20).
11. battery modules according to claim 1, which is characterized in that the control module (30) includes:
It controls shell (31), is provided with the second cable-through hole (311) on the control shell (31)；
Control circuit board (32), control circuit board (32) setting is in the control shell (31), the control circuit board
(32) it is electrically connected by second cable-through hole (311) with the connection circuit board (22).
12. battery modules according to claim 1, which is characterized in that the control module (30) includes control circuit board
With the second sealant, the control circuit board and the connection circuit board electrical connection, second sealant are wrapped in the control
On the outside of circuit board processed.
13. battery modules according to claim 1, which is characterized in that the battery modules further include:
Charge and discharge electrical outlet (60) is arranged on the shell (10), the charge and discharge electrical outlet (60) and the control module (30)
Electrical connection.
14. a kind of unmanned plane, which is characterized in that the unmanned plane includes battery modules (100) and body (200), the battery
Mould group (100) is battery modules described in any one of claims 1 to 13, and battery installation is provided on the body (200)
Slot (210), battery modules (100) setting is in the battery settling groove (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821995199.6U CN209169210U (en) | 2018-11-28 | 2018-11-28 | Battery modules and unmanned plane with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821995199.6U CN209169210U (en) | 2018-11-28 | 2018-11-28 | Battery modules and unmanned plane with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169210U true CN209169210U (en) | 2019-07-26 |
Family
ID=67341265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821995199.6U Active CN209169210U (en) | 2018-11-28 | 2018-11-28 | Battery modules and unmanned plane with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209169210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534678A (en) * | 2019-09-19 | 2019-12-03 | 安徽超稳动力节能科技有限公司 | Battery component battery core combination and combined using the battery core |
-
2018
- 2018-11-28 CN CN201821995199.6U patent/CN209169210U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534678A (en) * | 2019-09-19 | 2019-12-03 | 安徽超稳动力节能科技有限公司 | Battery component battery core combination and combined using the battery core |
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Address after: 510000 Block C, 115 Gaopu Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Jifei Technology Co.,Ltd. Address before: 510000, No. 1, Cheng Cheng Road, Gaotang Software Park, Guangzhou, Guangdong, Tianhe District, 3A01 Patentee before: Guangzhou Xaircraft Technology Co.,Ltd. |