WO2020186462A1 - 无人机和电池 - Google Patents

无人机和电池 Download PDF

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Publication number
WO2020186462A1
WO2020186462A1 PCT/CN2019/078763 CN2019078763W WO2020186462A1 WO 2020186462 A1 WO2020186462 A1 WO 2020186462A1 CN 2019078763 W CN2019078763 W CN 2019078763W WO 2020186462 A1 WO2020186462 A1 WO 2020186462A1
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WO
WIPO (PCT)
Prior art keywords
battery
button
housing
engaging
movable
Prior art date
Application number
PCT/CN2019/078763
Other languages
English (en)
French (fr)
Inventor
农贵升
熊荣明
熊贤武
Original Assignee
深圳市大疆创新科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市大疆创新科技有限公司 filed Critical 深圳市大疆创新科技有限公司
Priority to CN201980005727.XA priority Critical patent/CN111356639A/zh
Priority to PCT/CN2019/078763 priority patent/WO2020186462A1/zh
Publication of WO2020186462A1 publication Critical patent/WO2020186462A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/24—Aircraft characterised by the type or position of power plants using steam or spring force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/40—Arrangements for mounting power plants in aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00—Type of UAV
    • B64U10/10—Rotorcrafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U30/00—Means for producing lift; Empennages; Arrangements thereof
    • B64U30/20—Rotors; Rotor supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/10—Propulsion
    • B64U50/19—Propulsion using electrically powered motors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • 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
    • 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

Definitions

  • This application relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle and a battery.
  • UAV is a flying device under rapid development.
  • the battery is a key element in the UAV to provide power. It is necessary to ensure that the battery will not fall off the fuselage of the UAV when the UAV is traveling.
  • the drone battery is provided with a button for pressing, one end of the button is connected with an elastic member, and the elastic member is elastically deformed by pressing the button, thereby locking the battery in the battery compartment of the drone body.
  • the gap between the button and the elastic member will be too large, making it difficult to tightly engage the battery with the battery compartment of the drone when the button is pressed, thereby failing to ensure flight safety.
  • the implementation of this application needs to provide a drone and a battery.
  • the unmanned aerial vehicle of the present application includes a fuselage, multiple power devices, and batteries;
  • the fuselage includes a central body and multiple arms extending from the central body, wherein the central body is formed with a battery compartment;
  • the devices are respectively installed on a plurality of the aircraft arms, and each of the power devices includes a propeller and a motor connected to the propeller, and the motor drives the propeller to rotate to generate flight power;
  • the battery is detachably installed In the battery compartment;
  • the battery includes an electric energy storage element, a shell, a power interface, and a buckle assembly;
  • the electric energy storage element is used to store electric energy;
  • the shell is formed with a receiving cavity, and the electric energy storage element is installed in the receiving In the cavity;
  • the power interface is installed in the housing and is electrically connected to the electrical energy storage element;
  • the electrical energy storage element is charged or/and discharged through the power interface;
  • the buckle assembly includes an elastic member and a button;
  • the elastic member includes a fixed portion
  • the battery of the present application can be detachably installed on an external power supply device.
  • the battery includes an electric energy storage element, a casing, a power interface, and a buckle assembly; the electric energy storage element is used to store electric energy; the casing is formed with a receiving cavity, and the electric energy The storage element is installed in the receiving cavity; the power interface is installed in the housing and is electrically connected to the electrical energy storage element; the electrical energy storage element is charged or/and discharged through the power interface; the buckle assembly,
  • the buckle assembly includes an elastic member and a button;
  • the elastic member includes a fixed portion and a movable portion connected to the fixed portion, the fixed portion is used to connect with the housing, and the movable portion includes a latch Part, the engaging part is used to engage with the mating part of the battery compartment of the external power supply device;
  • the button is arranged on the movable part; wherein, the housing of the battery is at least partially exposed from the battery compartment
  • the button is provided on the exposed part of the battery shell;
  • the fixed part is used to connect with the housing of the battery
  • the engaging part is located at one end of the elastic member far away from the fixed part
  • the button is arranged on the movable part.
  • the elastic member It will deform and move the engaging part relative to the fixed part, so that the battery shell can be engaged with the mating part of the drone through the engaging part, or the engaging part of the elastic member can be removed from the battery compartment. Remove the fitting part.
  • the button of the present invention is arranged on the elastic member. In this way, the engaging portion on the elastic member of the battery and the matching portion of the battery compartment can be tightly engaged, so that the connection between the battery and the drone is safer and more reliable, and the manufacturing process is simple.
  • FIG. 1 is a schematic diagram of a three-dimensional structure of an unmanned aerial vehicle according to an embodiment of the present application.
  • FIG. 2 is a schematic diagram of a partially exploded structure of the unmanned aerial vehicle according to the embodiment of the present application.
  • Fig. 3 is a schematic diagram of a partially exploded structure of an unmanned aerial vehicle according to an embodiment of the present application.
  • FIG. 4 is a schematic diagram of a three-dimensional structure of an elastic member of a buckle assembly according to an embodiment of the present application.
  • Fig. 5 is a schematic diagram of a three-dimensional structure of a buckle assembly according to an embodiment of the present application.
  • Fig. 6 is a cross-sectional view of a buckle assembly according to an embodiment of the present application.
  • FIG. 7 is a schematic diagram of a three-dimensional structure of a buckle assembly according to another embodiment of the present application.
  • Fig. 8 is a cross-sectional view of a battery according to an embodiment of the present application.
  • Fig. 9 is a partial cross-sectional view of the drone of the embodiment of the present application.
  • Fig. 10 is a partial cross-sectional view of a drone according to another embodiment of the present application.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with “first” and “second” may explicitly or implicitly include one or more of the features. In the description of this application, “multiple” means two or more than two, unless otherwise specifically defined.
  • connection should be interpreted broadly unless otherwise clearly specified and limited.
  • it can be a fixed connection or a detachable connection.
  • Connected or integrally connected it can be mechanically connected, or electrically connected or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two components or the interaction of two components relationship.
  • connection should be interpreted broadly unless otherwise clearly specified and limited.
  • it can be a fixed connection or a detachable connection.
  • Connected or integrally connected it can be mechanically connected, or electrically connected or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two components or the interaction of two components relationship.
  • the "on” or “under” of the first feature of the second feature may include the first and second features in direct contact, or may include the first and second features Not in direct contact but through other features between them.
  • “above”, “above” and “above” the second feature of the first feature include the first feature being directly above and obliquely above the second feature, or it simply means that the level of the first feature is higher than the second feature.
  • the “below”, “below” and “below” the first feature of the second feature include the first feature directly below and obliquely below the second feature, or it simply means that the level of the first feature is smaller than the second feature.
  • the drone 300 of the present application includes a fuselage 60, a plurality of power devices 70 and a battery 200.
  • the fuselage 60 includes a central body 61 and a plurality of arms 62 extending from the central body 61.
  • the plurality of arms 62 can be symmetrically arranged.
  • the drone 300 can be a quadrotor drone or a hexarotor drone. , Eight-rotor UAV, etc. 2 and 3,
  • the central body 61 of the body 60 is formed with a battery compartment 612.
  • the battery compartment 612 is formed with a matching portion 63, specifically, the side wall of the battery compartment 612 is formed with a matching portion 63.
  • the mating portion 63 includes at least one of the following: a locking hole, a locking groove, a locking post, and a hook.
  • a plurality of power devices 70 are respectively installed on a plurality of arms 62.
  • Each power device 70 includes a propeller 71 and a motor 72 connected to the propeller 71.
  • the motor 72 drives the propeller 71 to rotate to generate flight power.
  • the battery 200 includes a casing 40, a power interface 53, a buckle assembly 100, and an electric energy storage element 51.
  • the electrical energy storage element 51 is used to store electrical energy
  • the housing 40 is formed with a receiving cavity 43, and the electrical energy storage element 51 is installed in the receiving cavity 43;
  • the power interface 53 is installed in the housing 40 and is electrically connected to the electrical energy storage element 51;
  • the storage element 51 is charged or/and discharged through the power interface 53; specifically, the electric energy storage element 51 can be charged through the power interface 53, or when the power interface 53 is connected to the power supply interface of other external power supply devices such as the drone 300, When it is in an electrical connection state, other external power supply devices such as the UAV 300 can be powered through the power interface.
  • the buckle assembly 100 includes an elastic member 10 and a button 20.
  • the elastic member 10 includes a fixed portion 11 and a movable portion 12 connected to the fixed portion 11.
  • the fixed portion 11 is used to connect with the housing 40.
  • the movable portion 12 includes an engaging portion 122.
  • the engaging portion 122 is located far from the fixed portion of the movable portion 12.
  • One end of the part 11 is used to connect with the matching part 63 of the battery compartment 612; the button 20 is arranged on the movable part 12.
  • the engaging portion 122 when the engaging portion 63 includes at least one of the following: an engaging hole, a latching groove, an engaging post, and a hook, the engaging portion 122 includes at least one of the following: an engaging post, a latch The hook, the engaging hole, and the engaging groove make the engaging portion 122 and the mating portion 63 fit and connect.
  • the button 20 When the button 20 is pressed, the button 20 drives the movable portion 12 to move, and the movable portion 12 is elastically deformed until the engaging portion 122 is separated from the matching portion 63 of the battery compartment 612, so that the battery 200 can be freely pulled out of the battery compartment 612.
  • the movable part 12 recovers elastic deformation, so that the engaging part 122 can be engaged with the matching part 62 of the battery compartment 612 to lock the battery 200 in the battery compartment 612.
  • the power interface 53 is docked with the power supply interface (not shown) of the drone 300 and is in an electrical connection state.
  • the elastic element 10 is an integral structure, and the elastic element 10 is made of an elastic material.
  • the material of the elastic element 10 may be an elastic sheet, for example, it may be spring steel.
  • the button 20 is located between the engaging portion 122 and the fixing portion 11.
  • the user can press the button 20 and deform the elastic member 10 (the connection between the movable part 12 and the fixed part 11 is deformed), so that the engaging part 122 is relatively fixed
  • the part 11 (housing 40) is moved.
  • the user can move the battery 200 into the battery compartment 612.
  • the elastic member 10 returns to its original shape and causes the engaging part 122 to interact with the battery compartment.
  • the mating part 63 of the 612 is clamped, so that the housing 40 and the mating part 63 of the battery compartment 612 are connected together through the clamping part 122.
  • the user can press the button 20 and make the elastic member 10 The deformation occurs so that the engaging portion 122 moves to a position where the engaging portion 122 is separated from the matching portion 63 of the battery compartment 612. At this time, the user can remove the housing 40 from the matching portion 63 of the battery compartment 612.
  • the elastic member 10 is used to connect the housing 40 and the matching portion 63 of the battery compartment 612.
  • the housing 40 may be the housing 40 of the battery 200 (as shown in FIG. 8), and the mating portion 63 of the battery compartment 612 may be provided on the fuselage 60 of the drone 300 (as shown in FIG. 1).
  • the fixed portion 11 is used to connect with the housing 40
  • the engaging portion 122 is located at an end of the elastic member 10 away from the fixed portion 11, and the button 20 is arranged on the movable On the portion 12, when the user presses the button 20, the elastic member 10 will deform and move the engaging portion 122 relative to the fixed portion 11, so that the housing 40 can pass through the engaging portion 122 and the mating portion 63 of the drone 300 Connected together, or the housing 40 can be detached from the mating portion 63 of the battery compartment 612.
  • the button 20 is arranged on the elastic member 10, so that the engaging portion 122 on the elastic member 10 of the battery 200 and the mating portion 63 of the drone 300 can be tightly engaged, so that the battery 200 and the drone 300
  • the connection is safer and more reliable, and the production process is simple.
  • the buckle assembly 100 can also be engaged with the mating portion 63 of the battery compartment of another external power supply device through the engaging portion 122.
  • the external power supply device can be a camera and other devices that need to be connected to the battery.
  • the power supply equipment is not limited here.
  • a matching portion 63 is formed on the side wall of the battery compartment 612.
  • the two mating parts 63 are respectively formed at opposite ends of the battery compartment 612.
  • the two mating parts 63 are arranged symmetrically about a symmetry plane, which can be along the length of the battery compartment 612. Symmetry plane of direction X.
  • the number and positions of the mating parts 63 are not limited to this.
  • the number of the mating parts 63 may also be one, which is not limited here.
  • the power supply interface of the drone 300 is located inside the battery compartment 612, more specifically, the power supply interface is located at the bottom of the battery compartment 612.
  • the power supply interface is used to electrically connect with the power interface 53 of the battery 200 and provide power for the power device 70.
  • the number of the mating portion 63 may also be one.
  • a mating portion 63 is provided at one end of the battery compartment 612.
  • the mating portion 63 is used for engaging with the engaging portion 122 of the battery 200.
  • the other end opposite to the mating part 63 is provided with a power supply interface for connecting with the power interface 53 of the battery 200.
  • the power supply interface can limit the battery 200.
  • the battery 200 can be detachably installed in the battery compartment 612.
  • the housing 40 includes an inner housing 410 and an outer housing 420 located outside the inner housing 410.
  • the housing 420 is formed with a receiving cavity 43, and the inner housing 410 is detachably mounted on the housing 420 and received in the receiving cavity 43. Inside.
  • the inner shell 410 when the inner shell 410 is installed in the outer shell 420, a spacer 44 is formed between the inner shell 410 and the outer shell 420.
  • the electric energy storage element 51 is contained in an inner case 410, and the inner case 410 can package the electric energy storage element 51 as a whole to protect the electric energy storage element 51.
  • the electrical energy storage element 51 may be a battery cell.
  • the material of the inner shell 410 is an electrically insulating material.
  • the housing 420 includes a lower housing 41 and an upper housing 42, and the upper housing 42 is detachably mounted on the lower housing 41.
  • the lower shell 41 and the inner shell 42 jointly define a receiving cavity 43.
  • the housing 420 is provided with a button hole 424 and an engaging through hole 416.
  • the button hole 424 and the engaging through hole 416 may both be opened on the upper shell 42; or, the button hole 424 and the engaging through hole 416 may both be opened on the lower shell 41; or, the button hole 424 and the engaging through hole 416 may be respectively opened It is opened on the upper shell 42 and the lower shell 41.
  • the lower shell 41 includes a bottom wall 411 and a lower side wall 412.
  • the lower side wall 412 is disposed on the edge of the bottom wall 411 and surrounds the bottom wall 411.
  • the lower side wall 412 and the bottom wall 411 jointly enclose a lower receiving space 413.
  • the lower receiving space 413 is a part of the receiving cavity 43.
  • the inner shell 410 is installed in the lower shell 41, and the inner shell 410 is spaced from the lower side wall 412 to form a lower spacer 441.
  • the lower side wall 412 includes a side wall body 414 and an extension 415.
  • the side wall body 414 is disposed on the edge of the bottom wall 411 and surrounds the bottom wall 411.
  • the extension 415 is disposed at an end of the side wall body 414 away from the bottom wall 411, and the extension 415 extends from the side wall body 414 toward a side away from the lower receiving space 413.
  • the number of the extension 415 can be two, and the two extensions 415 are respectively located on opposite sides of the side wall body 414.
  • the lower side wall 412 defines an engaging through hole 416 communicating with the receiving cavity 43.
  • the engaging through hole 416 is opened on the side wall body 414 and the extension 415, and the engaging through hole 416 is in communication with the lower receiving space 413; specifically, the engaging through hole 416 is opened on the side wall body 414 and the outer extension. Where the extension 415 meets, and the engaging through hole 416 penetrates the side wall body 414 and the extension 415. In other embodiments, the engaging through hole 416 may be only provided on the extension 415. At this time, the engaging through hole 416 is not connected to the lower receiving space 413, but the engaging through hole 416 is connected to the receiving cavity 43; or, The engaging through hole 416 may also be only provided on the side wall body 414. At this time, the engaging through hole 416 is in communication with the lower receiving space 413.
  • the number of the engaging through holes 416 may also be two, and the two engaging through holes 416 are symmetric about a symmetry plane, and the symmetry plane may be a symmetry plane along the length direction of the inner shell 41.
  • the number of the extension 415 may also be one. In this case, the number of the engaging through hole 416 is also one.
  • the upper shell 42 includes a top wall 421, two upper side walls 422, and a mounting post 424.
  • the two upper side walls 422 are respectively disposed at opposite ends of the top wall 421.
  • the upper side wall 422 extends from the edge of the top wall 421.
  • the wall 421 and the two upper side walls 422 jointly enclose an upper receiving space 423.
  • the upper side wall 422 defines a key hole 424 communicating with the upper receiving space 423.
  • the number of the key holes 424 is the same as the number of the engaging through holes 416, and the positions of the key holes 424 correspond to the positions of the engaging through holes 416.
  • the number of key holes 424 is two, the two key holes 424 are respectively opened on the two upper side walls 422, and the two key holes 424 are symmetrical about a plane of symmetry, which can be along With respect to the longitudinal symmetry plane of the upper shell 42, when the upper shell 42 is installed on the lower shell 41, the longitudinal symmetry plane of the upper shell 42 coincides with the longitudinal symmetry plane of the lower shell 41.
  • the mounting post 424 extends from the top wall 421 and is located in the upper receiving space 423.
  • the number of the mounting posts 424 may be two, and the two mounting posts 424 are symmetrical with respect to the symmetry plane of the length direction of the upper shell 42.
  • the inner shell 410 is also installed in the upper shell 42. Specifically, the inner shell 410 is also received in the upper receiving space 423, and the top wall 421 and the upper side wall 422 are spaced from the inner shell 410 to form an upper partition 442.
  • the upper spacer 442 and the lower spacer 441 together constitute the spacer 44.
  • the spacer 44 may also be formed by separating the upper side wall 422 from the lower shell 41. For example, when the upper shell 42 is mounted on the lower shell 41, the lower end surface of the upper side wall 422 extending from the edge of the top wall 421 crosses the outer extension 415 of the lower side wall 412 and is lower than the outer extension 415. At this time, the upper side wall 422 and The lower sidewalls 412 are spaced apart to form a partition 44, and the partition 44 communicates with the receiving space 423.
  • both the top wall 421 and the upper side wall 422 can be fixed on the lower side wall 412.
  • the upper shell 42 and the lower shell 41 jointly enclose a receiving cavity 43, and the receiving cavity 43 is composed of an upper receiving space 423 and a lower receiving space 413.
  • the inner shell 410 may also include the upper shell 42 or the lower shell 41, that is, the inner shell 410 may enclose a receiving space with one end open, and the outer shell 420 may also include only the lower shell 41 or the upper shell. 42.
  • the outer shell 420 only includes the upper shell 42; when the inner shell 410 includes the upper shell 42, the outer shell 420 only includes the lower shell 41.
  • the outer shell 420 is sleeved outside the lower shell 41, and the outer shell 420 and the lower shell 41 jointly enclose the receiving cavity 43.
  • this embodiment is only an exemplary description and is not limited herein.
  • the power interface 53 is installed on the housing 40 and is electrically connected to the electrical energy storage element 51.
  • the power interface 53 is installed on the bottom wall 411.
  • the snap assembly 100 is provided at one end of the housing 40 of the battery 200, and the power interface 53 is provided at the other end of the housing 40 of the battery 200, that is, the snap assembly 100 and the power interface 53 are located in the housing.
  • the opposite ends of the body 40, at this time, the number of the buckle assembly 100 may be one, and the power interface 53 is installed on the lower side wall 412.
  • the power interface 53 can be used to limit the battery 200.
  • the buckle assembly 100 includes an elastic member 10 and a button 20.
  • the buckle assembly 100 can be detachably installed on the housing 40.
  • the elastic member 10 is installed in the partition 44 and can extend out of the housing 40.
  • the button 20 at least partially protrudes outside the button hole 424.
  • the elastic member 10 is detachably mounted on the housing 40.
  • the elastic member 10 includes a fixed portion 11 and a movable portion 12 connected to each other.
  • the fixing portion 11 is provided with a fixing hole 111.
  • the movable part 12 includes a movable body 121, a clamping part 122 and a convex rib 123.
  • the movable body 121 is bent and extends from one end of the fixed portion 11.
  • the engaging portion 122 is disposed at one end of the movable body 121 away from the fixed portion 11. Specifically, the engaging portion 122 and the fixed portion 11 are respectively located at opposite ends of the movable body 121 in the longitudinal direction.
  • An end of the movable body 121 close to the engaging portion 122 is bent to form a recess 124.
  • an end of the movable body 121 near the engaging portion 122 is recessed toward the fixed portion 11 side.
  • the convex rib 123 is disposed on the movable body 121, specifically, the convex rib 123 is disposed between the fixed portion 11 and the engaging portion 122, and the convex rib 123 and the fixed portion 11 are respectively located on opposite sides of the movable body 121, in other words ,
  • the rib 123 extends from the movable body 121 toward a side away from the fixed portion 11.
  • the number of the convex ribs 123 in this embodiment is two, and the two convex ribs 123 are arranged at intervals and are respectively located at opposite ends of the movable body 121. Specifically, the two convex ribs 123 are located at both ends of the movable body 121 in the width direction. .
  • the elastic member 10 is an elastic sheet structure, and the elastic sheet structure is an approximately sheet-like structure made of elastic material.
  • the fixing part 11 is detachably connected to the housing 40 and is located in the spacer 44.
  • the fixing part 11 can be inserted through the fixing hole 111 by a fastener 52 and combined with the mounting post 425 to install the fixing part 11 On the housing 40.
  • the fastener 52 can be a screw.
  • the fastener 52 can also be a locking post, a hook, a locking hole, a locking groove, etc.
  • a card can be provided on the housing 40.
  • a locking hole, a locking slot, a locking post, a hook, etc. are used to connect the fixing portion 11 with the housing 40.
  • the button 20 is installed on the movable part 12, specifically, the button 20 is detachably installed on the movable part 12.
  • the button 20 includes a button body 21, a supporting rib 22 and a flange 23.
  • the button body 21 includes a side surface 210, a first surface 211, and a second surface 212.
  • the first surface 211 and the second surface 212 are located on opposite sides of the button body 21.
  • the side surface 210 connects the first surface 211 and the second surface 212.
  • the first surface 211 is provided with a coupling groove 213 and a groove 214.
  • the number of the coupling groove 213 is two, and the two coupling grooves 213 are respectively located on opposite sides of the groove 214.
  • the supporting rib 22 extends from the bottom surface of the groove 214 and is received in the groove 214, and the end surface of the supporting rib 22 away from the bottom surface of the groove 214 is substantially flush with the first surface 211. In other embodiments, the end surface of the supporting rib 22 away from the bottom surface of the groove 214 may also protrude from the first surface 211.
  • the flange 23 is disposed at an end of the side surface 210 close to the first surface 211, and the flange 23 may be disposed around the key body 21.
  • the cross-sectional size of the key body 21 that is cut by the cross section parallel to the first surface 211 is smaller than the size of the key hole 424. More specifically, the end of the key body 21 close to the second surface 212 is defined by the cross section parallel to the first surface 211. The size of the cut cross section is smaller than the size of the key hole 424, so that the key body 21 can be installed in the key hole 424. The cross-sectional size of the flange 23 cut by the cross-section parallel to the first surface 211 is larger than the size of the key hole 424.
  • the button 20 can be detachably mounted on the convex rib 123 through the coupling groove 213.
  • the convex rib 123 is received in the coupling groove 213, and the supporting rib 22 is located between the two convex ribs 123 and supports The rib 22 conflicts with the movable body 121.
  • the installation manner of the button 20 and the movable portion 12 is not limited to this embodiment. In other embodiments, the button 20 and the movable portion 12 can also be detachably installed together by adopting other suitable structures.
  • the material of the button 20 is different from the material of the elastic member 10.
  • the elastic member 10 may be an elastic sheet structure such as spring steel
  • the button 20 may be made of a skin-friendly material such as silica gel to improve the user experience when pressed.
  • the number of the snap assembly 100 is two, and the two snap assemblies 100 are respectively disposed on opposite sides of the housing 40.
  • the two buckle assemblies 100 are respectively mounted on two mounting posts 425, the two buttons 20 of the two buckle assemblies 100 are respectively mounted in the two button holes 424, and the two engagement portions 122 are respectively mounted from two The engaging through hole 416 extends outside the housing 40.
  • the button 20 is at least partially exposed outside the housing 40; or, the button 20 is at least partially housed in the partition 44, wherein the button 20 is movably installed in the partition.
  • the button 20 is at least partially exposed outside the housing 40 and the button 20 is at least partially received in the partition 44.
  • the housing 40 is provided with a button hole 424, and the button 20 at least partially protrudes outside the button hole 424; specifically, the button body 21 is movably penetrated into the button hole 424, and the flange 23 is accommodated in the upper receiving hole. Inside the space 423.
  • the engaging portion 122 is at least partially exposed outside the housing 40.
  • the button 20 is inserted into the button hole 424 and at least partially protrudes outside the button hole 424, and the movable body 121 penetrates It is disposed in the engaging through hole 416, and the extension 415 abuts against the movable body 121 and is received in the recess 124, and the engaging portion 122 is at least partially exposed outside the housing 40.
  • the engaging portion 122 can be combined with the matching portion 63 on the body 60.
  • the button 20 When the buckle assembly 100 is installed on the housing 40 and the button 20 is pressed, the button 20 at least partially extends into the upper partition 442, the movable body 121 is separated from the extension 415, and the engaging portion 122 can be at least partially It extends into the receiving cavity 43 (the partition 44).
  • the engaging portion 122 does not necessarily need to be accommodated in the receiving cavity 43, as long as the engaging portion 63 can be installed on the engaging portion 122 or as long as the engaging portion 63 can be detached from the engaging portion 122 Just come down.
  • the user can press the button 20 to deform the elastic member 10 and to accommodate the engaging portion 122 in the receiving cavity 43.
  • the user can move the battery 200 to the battery compartment 612; when the user moves the battery 200 into the battery compartment 612 and releases the button 20, the elastic member 10 returns to its original shape and causes the engaging portion 122 to extend out of the receiving cavity 43 and to be combined with the matching portion 63 to achieve
  • the battery 200 is fixed in the battery compartment 612.
  • the user can press the button 20 to deform the elastic member 10 and to accommodate the engaging portion 122 in the receiving cavity 43. At this time, the engaging portion 122 and the matching portion 63 The battery 200 can be detached from the battery compartment 612.
  • FIG. 10 shows another embodiment in which the battery 200 is mounted on the body 60.
  • the button 20 and the elastic member 10 are an integral structure; further, the button 20 and the elastic member 10 may be an integral structure.
  • the material of the button 20 is the same as the material of the elastic member 10. At this time, the structure of the snap assembly 100 is more compact, and it is convenient to install the snap assembly 100 on the housing 40.
  • the fixed portion 11 of the elastic member 10 is further provided with a limiting portion at one end away from the movable portion 12, for example, the limiting portion may be a limiting boss, so that the elastic member 10 and the housing 40 are more connected. stable.
  • the button 20 is at least partially exposed outside the battery compartment 612, and the engaging portion 122 of the elastic member 10 is engaged with the mating portion 63 of the body 60.
  • the symmetry plane of the longitudinal direction X of the battery compartment 612 coincides with the symmetry plane of the longitudinal direction of the housing 420.
  • the button 20 is completely exposed outside the battery compartment 612.
  • the fixed portion 11 is used to connect with the housing 40
  • the engaging portion 122 is located at an end of the elastic member 10 away from the fixed portion 11
  • the button 20 is arranged on the movable On the portion 12, when the user presses the button 20, the elastic member 10 will deform and move the engaging portion 122 relative to the fixed portion 11, so that the housing 40 can pass through the engaging portion 122 and the mating portion 63 of the drone 300 Connected together, or the housing 40 can be detached from the mating portion 63 of the battery compartment 612.
  • the button 20 is arranged on the elastic member 10, so that the engaging portion 122 on the elastic member 10 of the battery 200 and the mating portion 63 of the drone 300 can be tightly engaged, so that the battery 200 and the drone 300 The connection is more secure and reliable.
  • the number of buttons 20 is two and arranged symmetrically, it is convenient for the user to press the two buttons 20 at the same time, so that the battery 100 can be installed on the fuselage 60 or on the aircraft.
  • the battery 100 on the body 60 is detached from the body 60; because the button body 21 is provided with a flange 23, it is convenient for the buckle assembly 100 to be positioned and installed in the button hole 424; the movable body 121 is provided with a rib 123, and the button A coupling groove 213 is formed on the 20, so as to facilitate the installation of the elastic member 10 and the button 20; the button body 21 is provided with a supporting rib 22, and the supporting rib 22 conflicts with the movable body 121.
  • the button 20 When the button 20 is pressed, the button 20 The pressing force can be more evenly transmitted to the movable body 121; the fixing part 11 is provided with a fixing hole 111, and the top wall 421 is provided with a mounting post 425, so as to facilitate the mounting of the fixing part 11 on the mounting post 425; 122 is formed on the movable body 121, and the button 20 is arranged between the engaging portion 122 and the fixed portion 11. When the button 20 is pressed and moved, the distance of the engaging portion 122 is greater than the distance of the button 20.
  • the 10 elastic piece further includes a coupling portion 13, which includes a coupling body 131 and a connector 132 connected to each other.
  • the fixed portion 11 and the movable portion 12 are respectively connected to the coupling body 131 Opposite ends.
  • the housing 420 is provided with a plug groove (not shown) corresponding to the plug 132, and the plug groove is opened on the surface of the housing 420 surrounding the upper receiving space 423.
  • the plug groove may be opened on the upper side wall 422.
  • the insertion groove may also be opened on the top wall 421.
  • the buckle assembly 100 is provided with a plug 132 that is inserted into the plug slot.
  • the deformation of the elastic member 10 mainly occurs
  • the connection between the movable portion 12 and the coupling portion 13 enables the engaging portion 122 to generate a relatively large displacement, and at the same time ensures a stable connection between the fixed portion 11 and the housing 40.
  • the plug 132 extends from the end of the coupling body 131 away from the fixing portion 11, the number of the plug 132 is two, and the two plugs 132 are respectively located on the coupling body 131 On opposite sides of the, the movable part 12 is located between the two plug-in members 132. In this way, when the button 20 is pressed and the elastic member 10 is deformed, the movable part 12 can be prevented from twisting.
  • the battery 200 further includes a battery management system (not shown).
  • the battery management system is provided in the housing 40 and is electrically connected to the electrical energy storage element 51 for monitoring the state of the battery 200.
  • the battery management system may include sensors, processors, detectors, etc.
  • the battery management system can control the unmanned aerial vehicle 200 to work according to the state of the battery 200, and issue prompt messages (or alarms).
  • the state of the battery 200 includes at least one of the following: the remaining power of the battery 200, the current voltage of the battery 200, the current current of the battery 200, and the current temperature of the battery 200.
  • the battery 200 further includes a power button 54 provided on the housing 40, and the battery management system includes a power switch (not shown).
  • the power button 40 can control the on and off of the power switch to control the battery 200.
  • the power button 54 is electrically connected to the battery management system, and the power button 54 can control the electric energy storage element 51 to supply power to the drone 300 through the battery management system.
  • the exposed part of the casing 40 of the battery 200 is provided with an indicator light (not shown) for displaying the remaining power of the battery 200.
  • the top wall 421 of the upper shell 42 is provided with a lamp hole (not shown in the figure), and the indicator light is arranged in the upper receiving space 423 and can be exposed from the shell 420 through the lamp hole. In this way, the user can observe the remaining power of the battery 200.

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Remote Sensing (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

无人机(300)和电池(200)。无人机(300)包括机身(60)及电池(200)；机身(60)形成有电池仓(612)；电池(200)包括壳体(40)及卡扣组件(100)；卡扣组件(100)包括弹性件(10)及按键(20)；弹性件(10)包括固定部(11)及与固定部(11)相连接的活动部(12)，固定部(11)用于与壳体(40)连接，活动部(12)包括卡合部(122)，卡合部(122)用于与电池仓(612)的配合部(63)相卡合；按键(20)设置在活动部(12)上。

Description

无人机和电池 技术领域
本申请涉及无人飞行器技术领域，特别涉及一种无人机和电池。
背景技术
无人机是一种处在迅速发展中的飞行装置，电池作为无人机中提供动力的关键元件，需要保证在无人机行驶过程中电池不会从无人机的机身上脱落下来。一般，无人机电池上设置有用于按压的按键，按键的一端与一弹性部件连接，通过按压按键使得弹性部件发生弹性形变，从而将电池锁紧在无人机机身的电池仓内。然而，由于公差、松脱等原因，会导致按键与弹性部件之间的间隙过大，使得在按压按键时难以使电池与无人机的电池仓紧密卡合，从而无法保证飞行安全。
发明内容
本申请的实施方式需要提供一种无人机和电池。
本申请的无人机包括机身、多个动力装置及电池；机身包括中心体以及从所述中心体延伸出来的多个机臂，其中，所述中心体形成有电池仓；多个动力装置分别安装在多个所述机臂上，每个所述动力装置包括螺旋桨以及与所述螺旋桨连接的电机，所述电机驱动所述螺旋桨旋转，以产生飞行动力；所述电池能够拆卸地安装在所述电池仓内；所述电池包括电能存储元件、壳体、电源接口及卡扣组件；电能存储元件用于存储电能；壳体形成有收容腔，所述电能存储元件安装在所述收容腔中；电源接口安装于所述壳体，并且与所述电能存储元件电连接；所述电能存储元件通过所述电源接口进行充电或/及放电；所述卡扣组件包括弹性件及按键；所述弹性件包括固定部及与所述固定部相连接的活动部，所述固定部用于与所述壳体连接，所述活动部包括卡合部，所述卡合部用于与所述电池仓的配合部相卡合；所述按键设置在所述活动部上；其中，所述电池的壳体至少部分外露于所述电池仓外，所述按键设于所述电池的壳体的外露部分；所述电池的壳体的外露部分的形状与所述电池仓开口的形状相匹配，以使所述电池的壳体的外露部分与所述中心体壳体共同形成所述机身的外壳；当按压所述按键时，所述按键带动所述活动部运动，所述活动部发生弹性形变，直至所述卡合部与所述电池仓的配合部相分离，使得所述电池能够自由地从所述电池仓内脱出；当松开所述按键时，所述活动部恢复弹性形变，使所述卡合部能够与所述电池仓的配合部相卡合，以将所述电池锁定在所述电池仓内；在所述电池插入所述电池仓内并且所述卡合部与所述配合部相卡合时，所述电源接口与所述无人机的供电接口对接，并处于电连接状态。
本申请的电池能够拆卸地安装在外部供电设备上，所述电池包括电能存储元件、壳体、电源接口及卡扣组件；电能存储元件用于存储电能；壳体形成有收容腔，所述电能存储元件安装在所述收容腔中；电源接口安装于所述壳体，并且与所述电能存储元件电连接；所述电能存储元件通过所述电源接口进行 充电或/及放电；卡扣组件，所述卡扣组件包括弹性件及按键；所述弹性件包括固定部及与所述固定部相连接的活动部，所述固定部用于与所述壳体连接，所述活动部包括卡合部，所述卡合部用于与所述外部供电设备的电池仓的配合部相卡合；按键设置在所述活动部上；其中，所述电池的壳体至少部分外露于所述电池仓外，所述按键设于所述电池的壳体的外露部分；所述电池的壳体的外露部分的形状与所述电池仓开口的形状相匹配，以使所述电池的壳体的外露部分与所述中心体的壳体共同形成所述外部供电设备的外壳；当按压所述按键时，所述按键带动所述活动部运动，所述活动部发生弹性形变，直至所述卡合部与所述电池仓的所述配合部相分离，使得所述电池能够自由地从所述电池仓内脱出；当松开所述按键时，所述活动部恢复弹性形变，使所述卡合部能够与所述配合部相卡合，以将所述电池锁定在所述电池仓内；在所述电池插入所述电池仓内并且所述卡合部与所述配合部相卡合时，所述电源接口与所述外部供电设备的供电接口对接，并处于电连接状态。
本申请的无人机和电池中，固定部用于与电池的壳体连接，卡合部位于弹性件的远离固定部的一端，并且按键设置在活动部上，当用户按压按键时，弹性件会发生变形并使卡合部相对固定部发生移动，从而使电池的壳体能够通过卡合部与无人机的配合部卡合在一起，或者使弹性件的卡合件能够从电池仓的配合部上拆卸下来。本发明的按键设置在弹性件上，如此，电池的弹性件上的卡合部与电池仓的配合部可以紧密卡合，使得电池与无人机之间的连接更安全可靠，制作工艺简单。
本申请的实施方式的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本申请的实施方式的实践了解到。
附图说明
本申请的上述和/或附加的方面和优点从结合下面附图对实施方式的描述中将变得明显和容易理解，其中：
图1是本申请实施方式的无人机的立体结构示意图。
图2是本申请实施方式的无人机的部分分解结构示意图。
图3是本申请实施方式的无人机的部分分解结构示意图。
图4是本申请实施方式的卡扣组件的弹性件的立体结构示意图。
图5是本申请实施方式的卡扣组件的立体结构示意图。
图6是本申请实施方式的卡扣组件的剖视图。
图7是本申请另一实施方式的卡扣组件的立体结构示意图。
图8是本申请实施方式的电池的剖视图。
图9是本申请实施方式的无人机的部分剖视图。
图10是本申请另一实施方式的无人机的部分剖视图。
具体实施方式
下面详细描述本申请的实施方式，所述实施方式的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施方式是示例性的，仅用于解释本申请，而不能理解为对本申请的限制。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本申请的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接或可以相互通讯；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
在本申请中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
下文的公开提供了许多不同的实施方式或例子用来实现本申请的不同结构。为了简化本申请的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本申请。此外，本申请可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本申请提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
请参阅图1，本申请的无人机300包括机身60、多个动力装置70和电池200。其中，机身60包括中心体61以及从中心体61延伸出来的多个机臂62，多个机臂62可以对称设置，例如无人机300可以为四旋翼无人机、六旋翼无人机、八旋翼无人机等。请结合图2及图3，机身60的中心体61形成有电池仓612。进一步地，电池仓612形成有配合部63，具体地，电池仓612的侧壁形成有配合部63。在一种实施方式中，配合部63包括如下至少一种：卡合孔，卡槽，卡合柱，卡勾。
多个动力装置70分别安装在多个机臂62上，每个动力装置70包括螺旋桨71以及与螺旋桨71连接的电机72，电机72驱动螺旋桨71旋转，以产生飞行动力。
请参阅图3及图8，电池200包括壳体40、电源接口53、卡扣组件100、电能存储元件51。其中，电能存储元件51用于存储电能，壳体40形成有收容腔43，电能存储元件51安装在收容腔43中；电源接口53安装于壳体40，并且与电能存储元件51电连接；电能存储元件51通过电源接口53进行充电或/及放电；具体地，可以通过电源接口53对电能存储元件51进行充电，或者当电源接口53与无人机300等其他外部供电设备的供电接口对接，并处于电连接状态时，可以通过电源接口对诸如无人机300等其他外部供电设备进行供电。
请参阅图4及图5，本申请实施方式的卡扣组件100包括弹性件10和按键20。弹性件10包括固定部11及与固定部11相连接的活动部12，固定部11用于与壳体40连接，活动部12包括卡合部122，卡合部122位于活动部12的远离固定部11的一端，并用于与电池仓612的配合部63连接；按键20设置在活动部12上。具体地，在一种实施方式中，当配合部63包括如下至少一种：卡合孔，卡槽，卡合柱，卡勾时，卡合部122包括如下至少一种：卡合柱，卡勾，卡合孔，卡槽，以使得卡合部122与配合部63配合连接。
当按压按键20时，按键20带动活动部12运动，活动部12发生弹性形变，直至卡合部122与电池仓612的配合部63相分离，使得电池200能够自由地从电池仓612内脱出。
当松开按键20时，活动部12恢复弹性形变，使卡合部122能够与电池仓612的配合部62相卡合，以将电池200锁定在电池仓612内。
在电池200插入电池仓612内并且卡合部122与配合部63相卡合时，电源接口53与无人机300的供电接口(图未示)对接，并处于电连接状态。
弹性件10为一体结构，并且弹性件10由弹性材料制成，例如，弹性件10的材料可以弹片，例如具体可以为弹簧钢。按键20位于卡合部122与固定部11之间。
当需要将壳体40安装到机身60上时，用户可以按压按键20，并使弹性件10发生形变(活动部12与固定部11的连接处发生形变)，从而使得卡合部122相对固定部11(壳体40)发生移动，此时，用户可以将电池200移动至电池仓612内，当用户松开按键20时，弹性件10恢复到原来的形状并使卡合部122与电池仓612的配合部63卡接，从而实现通过卡合部122将壳体40和电池仓612的配合部63连接在一起。
当壳体40通过卡合部122与电池仓612的配合部63连接在一起，并且需要将壳体40从电池仓612的配合部63上拆卸下来时，用户可以按压按键20并使弹性件10发生形变，以使卡合部122移动至卡合部122与电池仓612的配合部63分离的位置，此时，用户可以将壳体40从电池仓612的配合部63上拆卸下来。
弹性件10用于连接壳体40和电池仓612的配合部63。壳体40可以为电池200的壳体40(如图8 所示)，电池仓612的配合部63可以设置在无人机300的机身60(如图1所示)。
本申请的无人机300、电池200和卡扣组件100中，固定部11用于与壳体40连接，卡合部122位于弹性件10的远离固定部11的一端，并且按键20设置在活动部12上，当用户按压按键20时，弹性件10会发生变形并使卡合部122相对固定部11发生移动，从而使壳体40能够通过卡合部122与无人机300的配合部63连接在一起，或者使壳体40能够从电池仓612的配合部63上拆卸下来。进一步地，按键20设置在弹性件10上，如此，电池200的弹性件10上的卡合部122与无人机300的配合部63可以紧密卡合，使得电池200与无人机300之间的连接更安全可靠，并且制作工艺简单。
当然，在其他实施方式中，卡扣组件100也可以通过卡合部122与其他外部供电设备的电池仓的配合部63相卡合，例如，外部供电设备可以为拍摄装置等其他需要与电池连接的供电设备，在此不作限定。
进一步地，继续以无人机300作为外部供电设备为例，请参阅图2及图3，本实施方式中，电池仓612的侧壁形成有配合部63。配合部63的数量为两个，两个配合部63分别形成在电池仓612的相背两端，两个配合部63关于一对称面对称设置，该对称面可以为沿着电池仓612长度方向X的对称面。当然，在其他实施方式中，配合部63的数量和位置不限于此，例如配合部63的数量也可以为一个，在此不作限定。
在一种实施方式中，无人机300的供电接口位于电池仓612的内部，更具体地，供电接口位于电池仓612的底部。供电接口用于与电池200的电源接口53电性连接并为动力装置70提供动力。在其他实施方式中，配合部63的数量也可以为一个，此时，电池仓612的一端设置有配合部63，配合部63用于与电池200的卡合部122卡合，电池仓612的与配合部63相背的另一端设置有供电接口，供电接口用于与电池200的电源接口53连接，在将电池200安装到电池仓612内时，供电接口能够对电池200进行限位。电池200能够拆卸地安装在电池仓612内。
请参阅图8，壳体40包括内壳410和位于内壳410外侧的外壳420，具体地，外壳420形成有收容腔43，内壳410能够拆卸地安装在外壳420上并收容在收容腔43内。
在一种实施方式中，当内壳410安装在外壳420内时，内壳410与外壳420之间形成间隔部44。电能存储元件51收容在内壳410内，内壳410可以将电能存储元件51包装呈一个整体，以保护电能存储元件51。在一种实施例中，电能存储元件51可以为电芯。内壳410的材质为电绝缘材料。
请一并参阅图3，外壳420包括下壳41和上壳42，上壳42能够拆卸地安装在下壳41上。当上壳42安装在下壳41上时，下壳41和内壳42共同围成有收容腔43。外壳420开设有按键孔424和卡合通孔416。按键孔424和卡合通孔416可以均开设在上壳42上；或者，按键孔424和卡合通孔416可以均开设在下壳41上；或者，按键孔424和卡合通孔416可以分别开设在上壳42和下壳41上。
本实施方式中，下壳41包括底壁411和下侧壁412，下侧壁412设置在底壁411的边缘并环绕底壁411，下侧壁412与底壁411共同围成有下收容空间413。下收容空间413为收容腔43的一部分。内壳 410安装在下壳41内，并且内壳410与下侧壁412相间隔以形成下间隔部441。
下侧壁412包括侧壁本体414和外伸延415。侧壁本体414设置在底壁411的边缘并环绕底壁411。外伸延415设置在侧壁本体414的远离底壁411的一端，外伸延415自侧壁本体414朝远离下收容空间413的一侧延伸。外伸延415的数量可以为两个，两个外伸延415分别位于侧壁本体414的相对两侧。下侧壁412开设有与收容腔43连通的卡合通孔416。本实施方式中，卡合通孔416开设在侧壁本体414和外伸延415上，卡合通孔416与下收容空间413连通；具体地，卡合通孔416开设在侧壁本体414与外伸延415相接处，并且卡合通孔416贯穿侧壁本体414和外伸延415。在其他实施方式中，卡合通孔416也可以仅开设在外伸延415上，此时，卡合通孔416与下收容空间413不连通，但卡合通孔416与收容腔43连通；或者，卡合通孔416也可以仅开设在侧壁本体414上，此时，卡合通孔416与下收容空间413连通。本实施方式中，卡合通孔416的数量也可以为两个，两个卡合通孔416关于一个对称面对称，该对称面可以为沿着内壳41的长度方向的对称面。在其他实施方式中，外伸延415的数量也可以为一个，此时，卡合通孔416的数量也为一个。
上壳42包括顶壁421、两个上侧壁422和安装柱424，两个上侧壁422分别设置在顶壁421的相背两端，上侧壁422自顶壁421的边缘延伸，顶壁421和两个上侧壁422共同围成上收容空间423。上侧壁422开设有与上收容空间423连通的按键孔424。按键孔424的数量与卡合通孔416的数量一致，并且按键孔424的位置与卡合通孔416的位置对应。例如，本实施方式中，按键孔424的数量为两个，两个按键孔424分别开设在两个上侧壁422上，两个按键孔424关于一个对称面对称，该对称面可以为沿着上壳42的长度方向的对称面，当上壳42安装在下壳41上时，上壳42的长度方向的对称面与下壳41的长度方向的对称面重合。安装柱424自顶壁421延伸并位于上收容空间423内。安装柱424的数量可以为两个，两个安装柱424关于上壳42的长度方向的对称面对称。
内壳410还安装在上壳42内，具体地，内壳410还收容在上收容空间423内，顶壁421和上侧壁422均与内壳410相间隔以形成上间隔部442。上间隔部442和下间隔部441共同组成间隔部44。在其他实施方式中，间隔部44也可以是上侧壁422与下壳41相间隔以形成。例如，当上壳42安装在下壳41上时，上侧壁422自顶壁421的边缘延伸的下端面越过下侧壁412的外延伸415并低于外延伸415，此时上侧壁422与下侧壁412相间隔以形成间隔部44，间隔部44与收容空间423相连通。
当上壳42安装在下壳41上时，顶壁421和上侧壁422均可以固定在下侧壁412上。此时，上壳42和下壳41共同围成收容腔43，收容腔43由上收容空间423和下收容空间413共同组成。
当然，在其他实施方式中，内壳410也可以包括上壳42或下壳41，亦即，内壳410可以围设有一端开口的收容空间，外壳420也可以仅包括下壳41或上壳42，具体地，当内壳410包括下壳41时，外壳420仅包括上壳42；当内壳410包括上壳42时，外壳420仅包括下壳41。例如，当内壳410包括下壳41时，外壳420仅包括上壳42，外壳420套设于下壳41外，外壳420与下壳41共同围成收容腔43。可以理解，本实施例仅为示例性说明，在此不作限定。
电源接口53安装在壳体40上并与电能存储元件51电性连接。本实施方式中，电源接口53安装在底壁411上。在其他实施方式中，卡扣组件100设于电池200的壳体40的一端，电源接口53设于电池200的壳体40的另外一端，也就是说，卡扣组件100和电源接口53位于壳体40的相背两端，此时，卡扣组件100的数量可以为一个，电源接口53安装在下侧壁412上。在将电池200安装到电池仓612内时，电源接口53可用于对电池200进行限位。
进一步地，卡扣组件100包括弹性件10和按键20。卡扣组件100能够拆卸地安装在壳体40上。弹性件10安装在间隔部44内并能够伸出壳体40外。按键20至少部分地外凸于按键孔424外。
弹性件10能够拆卸地安装在壳体40上。本实施方式中，请结合图4，弹性件10包括相连接的固定部11及活动部12。固定部11开设有固定孔111。活动部12包括活动本体121、卡合部122及凸筋123。活动本体121自固定部11的一端弯折延伸。卡合部122设置在活动本体121的远离固定部11的一端，具体地，卡合部122和固定部11分别位于活动本体121的长度方向的相背两端。活动本体121靠近卡合部122的一端弯折形成有凹陷124，换句话说，活动本体121的靠近卡合部122的一端朝固定部11一侧凹陷。凸筋123设置在活动本体121上，具体地，凸筋123设置在固定部11与卡合部122之间，凸筋123和固定部11分别位于活动本体121的相背两侧，换句话说，凸筋123自活动本体121朝远离固定部11的一侧延伸。本实施方式的凸筋123的数量为两个，两个凸筋123间隔设置并分别位于活动本体121的相背两端，具体地，两个凸筋123位于活动本体121的宽度方向的两端。弹性件10为弹片结构，弹片结构为由弹性材料制成的近似片状的结构。
当弹性件10安装在壳体40上时，固定部11插入间隔部44内，活动部12至少部分地插入间隔部44内，卡合部122至少部分地外露于间隔部44外。例如，固定部11能够拆卸地与壳体40连接并位于间隔部44内，具体地，固定部11可以通过紧固件52穿过固定孔111并与安装柱425结合，以将固定部11安装在壳体40上。在一种实施方式中，紧固件52可以为螺钉，当然，紧固件52也可以为卡合柱，卡勾，卡合孔，卡槽等，对应地，壳体40上可以设置有卡合孔，卡槽，卡合柱，卡勾等，以将固定部11与壳体40相连接。
请结合图5及图6，按键20安装在活动部12上，具体地，按键20能够拆卸地安装在活动部12上。本实施方式中，按键20包括按键本体21、支撑筋22和凸缘23。按键本体21包括侧面210、第一面211、第二面212，第一面211和第二面212位于按键本体21的相背两侧，侧面210连接第一面211和第二面212。第一面211开设有结合槽213和凹槽214。本实施方式中，结合槽213的数量为两个，两个结合槽213分别位于凹槽214的相背两侧。支撑筋22自凹槽214的底面延伸并收容在凹槽214内，支撑筋22的远离凹槽214底面的端面与第一面211基本齐平。在其他实施方式中，支撑筋22的远离凹槽214底面的端面也可以凸出于第一面211。凸缘23设置在侧面210的靠近第一面211的一端，凸缘23可以环绕按键本体21设置。按键本体21被平行于第一面211的截面所截得的横截面尺寸小于按键孔424的尺寸，更具体地，按键本体21的靠近第二面212一端被平行于第一面211的截面所截得的横截面尺寸小 于按键孔424的尺寸，如此，按键本体21才能够安装到按键孔424内。凸缘23被平行于第一面211的截面所截得的横截面尺寸大于按键孔424的尺寸。
按键20能够通过结合槽213拆卸地安装在凸筋123上，当按键20安装在弹性件10上时，凸筋123收容在结合槽213内，支撑筋22位于两个凸筋123之间并且支撑筋22与活动本体121抵触。
可以理解，按键20与活动部12的安装方式不限于本实施例，在其他实施方式中，按键20和活动部12也可以采用其他合适的结构来实现可拆卸地安装在一起。
本实施方式中，按键20的材质与弹性件10的材质不相同。例如，弹性件10可以为诸如弹簧钢等弹片结构，按键20可采用硅胶等亲肤材质，以提高用户按压时的使用体验。
进一步地，本实施方式中，卡扣组件100的数量为两个，两个卡扣组件100分别设置在壳体40的相对的两侧。具体地，两个卡扣组件100分别安装在两个安装柱425上，两个卡扣组件100的两个按键20分别安装在两个按键孔424内，两个卡合部122分别从两个卡合通孔416伸出在壳体40外。
当卡扣组件100安装在壳体40上时，按键20至少部分地外露于壳体40外；或者，按键20至少部分地收容在间隔部44内，其中，按键20能够移动地穿设在间隔部44内；或者，当卡扣组件100安装在壳体40上时，按键20至少部分地外露于壳体40外并且按键20至少部分地收容在间隔部44内。本实施方式中，壳体40设有按键孔424，按键20至少部分地外凸于按键孔424外；具体地，按键本体21能够移动地穿设按键孔424内，凸缘23收容在上收容空间423内。
当卡扣组件100安装在壳体40上时，卡合部122至少部分地外露于壳体40外。请结合图9，当卡扣组件100安装在壳体40上、并且按键20没有受到按压时，按键20穿设在按键孔424内并至少部分地外凸于按键孔424外，活动本体121穿设在卡合通孔416内，并且外伸延415与活动本体121抵触并收容在凹陷124内，卡合部122至少部分地外露于壳体40外。此时，若电池200安装在机身60上，则卡合部122可以与机身60上的配合部63结合。
当卡扣组件100安装在壳体40上、并且按键20受到按压时，按键20至少部分地伸入到上间隔部442内，活动本体121与外伸延415分离，卡合部122能够至少部分地伸入到收容腔43(间隔部44)内。当然，在其他实施方式中，卡合部122也不一定需要收容在收容腔43内，只要满足配合部63能够安装到卡合部122上或者只要满足配合部63能够从卡合部122上拆卸下来即可。
当需要将电池200安装到机身60上时，用户可以按压按键20以使弹性件10发生形变并使卡合部122收容在收容腔43内，此时，用户可以将电池200移动至电池仓612内；在用户将电池200移动至电池仓612内并松开按键20时，弹性件10恢复原来的形状并使卡合部122伸出至收容腔43外并与配合部63结合，以实现将电池200固定在电池仓612内。
当需要将电池200从机身60上拆卸下来时，用户可以按压按键20以使弹性件10发生形变并使卡合部122收容在收容腔43内，此时，卡合部122与配合部63分离，并且电池200能够从电池仓612内拆卸下来。
图10为将电池200安装到机身60上的另一实施例。本实施例中，按键20与弹性件10为一体结构；进一步地，按键20与弹性件10可以为一体成型结构。按键20的材质与弹性件10的材质相同。此时，卡扣组件100的结构更加紧凑，并便于将卡扣组件100安装在壳体40上。
在某些实施例中，弹性件10的固定部11远离活动部12的一端还设有限位部，例如该限位部可以为限位凸台，以使得弹性件10与壳体40连接的更稳固。
需要说明的是：当电池200安装在电池仓612内时，按键20至少部分地露出在电池仓612外，弹性件10的卡合部122与机身60的配合部63相卡合。电池仓612的长度方向X的对称面与外壳420的长度方向的对称面重合。本实施方式中，按键20完全露出在电池仓612外。
本申请的无人机300、电池200和卡扣组件100中，固定部11用于与壳体40连接，卡合部122位于弹性件10的远离固定部11的一端，并且按键20设置在活动部12上，当用户按压按键20时，弹性件10会发生变形并使卡合部122相对固定部11发生移动，从而使壳体40能够通过卡合部122与无人机300的配合部63连接在一起，或者使壳体40能够从电池仓612的配合部63上拆卸下来。进一步地，按键20设置在弹性件10上，如此，电池200的弹性件10上的卡合部122与无人机300的配合部63可以紧密卡合，使得电池200与无人机300之间的连接更安全可靠。
本申请无人机300和电池200中，由于按键20的数量为两个并对称设置，从而便于用户同时按压两个按键20，以便于将将电池100安装在机身60上或将安装在机身60上的电池100从机身60上拆卸下来；由于按键本体21设置有凸缘23，从而方便卡扣组件100定位安装到按键孔424内；活动本体121上设置凸筋123，并在按键20上形成结合槽213，从而便于将弹性件10和按键20安装在一起；按键本体21上设置支撑筋22，并使支撑筋22与活动本体121抵触，在按键20受到按压力时，按键20能够将按压力更加均匀的传递到活动本体121上；固定部11开设有固定孔111，顶壁421上设置有安装柱425，从而便于将固定部11安装在安装柱425上；由于卡合部122形成在活动本体121上，并且按键20设置在卡合部122与固定部11之间，当按键20受到按压而发生移动时，卡合部122移动的距离大于按键20移动的距离。
请参阅图7，在某些实施方式中，10弹片还包括结合部13，结合部13包括相连接的结合本体131和插接件132，固定部11和活动部12分别连接在结合本体131的相对两端。外壳420开设有于插接件132对应的插接槽(图未示)，插接槽开设在外壳420的围成上收容空间423的表面上，具体地，插接槽可以开设在上侧壁422。在其他实施方式中，插接槽也可以开设在顶壁421上。当卡扣组件100安装在壳体40上时，插接件132插接在插接槽内。
本实施方式中，卡扣组件100上设置有与插接槽插接的插接件132，如此，在按键20受到按压力并使弹性件10发生形变时，弹性件10产生的形变主要发生在活动部12与结合部13的连接处，从而使卡合部122能够产生的位移较大，同时保证固定部11与壳体40的稳固连接。
请继续参阅图7，在某些实施方式中，插接件132自结合本体131远离固定部11的一端延伸，插接 件132的数量为两个，两个插接件132分别位于结合本体131的相对两侧，活动部12位于两个插接件132之间。如此，在按键20受到按压力并使弹性件10发生形变时能够避免活动部12发生扭转。
在某些实施方式中，电池200还包括电池管理系统(图未示)，电池管理系统设于壳体40内，并且与电能存储元件51电连接，用于监测电池200的状态。电池管理系统可包括传感器、处理器、检测器等。电池管理系统能够根据电池200的状态控制无人机200工作、发出提示信息(或警报)等。
在某些实施方式中，电池200的状态包括如下至少一种：电池200的剩余电量，电池200的当前电压，电池200的当前电流，电池200的当前温度。
在某些实施方式中，电池200还包括设于壳体40上的电源按键54，电池管理系统包括一电源开关(图未示)，电源按键40能够控制电源开关的通断，以控制电池200的电源接口53的通电状态。电源按键54与电池管理系统电性连接，电源按键54可以通过电池管理系统控制电能存储元件51给无人机300供电。
在某些实施方式中，电池200的壳体40的外露部分设有用于显示电池200的剩余电量的指示灯(图未示)。具体地，上壳42的顶壁421开设有灯孔(图未示)，指示灯设置在上收容空间423内并能够从灯孔露出在外壳420外。如此，用户能够观察到电池200的剩余电量。
在本说明书的描述中，参考术语“某些实施方式”、“一个实施方式”、“一些实施方式”、“示意性实施方式”、“示例”、“具体示例”、或“一些示例”等的描述意指结合所述实施方式或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施方式或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施方式或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施方式或示例中以合适的方式结合。
尽管上面已经示出和描述了本申请的实施方式，可以理解的是，上述实施方式是示例性的，不能理解为对本申请的限制，本领域的普通技术人员在本申请的范围内可以对上述实施方式进行变化、修改、替换和变型，本申请的范围由权利要求及其等同物限定。

Claims (64)

  1. 一种多旋翼无人机，其特征在于，所述无人机包括：
    机身，包括中心体以及从所述中心体延伸出来的多个机臂，其中，所述中心体形成有电池仓；
    多个动力装置，分别安装在多个所述机臂上，每个所述动力装置包括螺旋桨以及与所述螺旋桨连接的电机，所述电机驱动所述螺旋桨旋转，以产生飞行动力；及
    电池，所述电池能够拆卸地安装在所述电池仓内；所述电池包括：
    电能存储元件，用于存储电能；
    壳体，形成有收容腔，所述电能存储元件安装在所述收容腔中；
    电源接口，安装于所述壳体，并且与所述电能存储元件电连接；所述电能存储元件通过所述电源接口进行充电或/及放电；及
    卡扣组件，所述卡扣组件包括：
    弹性件，所述弹性件包括固定部及与所述固定部相连接的活动部，所述固定部用于与所述壳体连接，所述活动部包括卡合部，所述卡合部用于与所述电池仓的配合部相卡合；及
    按键，设置在所述活动部上；其中，
    所述电池的壳体至少部分外露于所述电池仓外，所述按键设于所述电池的壳体的外露部分；所述电池的壳体的外露部分的形状与所述电池仓开口的形状相匹配，以使所述电池的壳体的外露部分与所述中心体壳体共同形成所述机身的外壳；
    当按压所述按键时，所述按键带动所述活动部运动，所述活动部发生弹性形变，直至所述卡合部与所述电池仓的配合部相分离，使得所述电池能够自由地从所述电池仓内脱出；
    当松开所述按键时，所述活动部恢复弹性形变，使所述卡合部能够与所述电池仓的配合部相卡合，以将所述电池锁定在所述电池仓内；
    在所述电池插入所述电池仓内并且所述卡合部与所述配合部相卡合时，所述电源接口与所述无人机的供电接口对接，并处于电连接状态。
  2. 根据权利要求1所述的无人机，其特征在于，所述供电接口位于所述电池仓的内部。
  3. 根据权利要求2所述的无人机，其特征在于，所述供电接口位于所述电池仓的底部。
  4. 根据权利要求1所述的无人机，其特征在于，所述弹性件为弹片结构。
  5. 根据权利要求1所述的无人机，其特征在于，所述按键安装在所述活动部上。
  6. 根据权利要求5所述的无人机，其特征在于，所述按键能够拆卸地安装在所述活动部上。
  7. 根据权利要求6所述的无人机，其特征在于，所述活动部还包括活动本体及与所述活动本体相连接的凸筋，所述活动本体自所述固定部的一端弯折延伸，所述凸筋和所述固定部位于所述活动本体的相背两侧；所述按键形成有结合槽，所述按键能够通过所述结合槽拆卸地安装在所述凸筋上。
  8. 根据权利要求7所述的无人机，其特征在于，所述凸筋和所述结合槽的数量均为两个，两个所述 凸筋间隔设置并与两个所述结合槽分别对应；所述按键包括相连接的按键本体和支撑筋，所述按键本体形成有位于两个所述结合槽之间的凹槽，所述支撑筋自所述凹槽的底面延伸，当所述按键安装在所述活动部上时，所述支撑筋与所述活动本体抵触。
  9. 根据权利要求1所述的无人机，其特征在于，所述按键的材质与所述弹性件的材质不相同。
  10. 根据权利要求1所述的无人机，其特征在于，所述卡扣组件设于所述电池的所述壳体的一端，所述电源接口设于所述电池的所述壳体的另外一端。
  11. 根据权利要求1所述的无人机，其特征在于，所述固定部与所述壳体能够拆卸地连接。
  12. 根据权利要求11所述的无人机，其特征在于，所述固定部开设有固定孔，所述固定孔用于连接所述固定部与所述壳体。
  13. 根据权利要求12所述的无人机，其特征在于，所述弹性件还包括结合部，所述结合部包括相连接的结合本体和插接件，所述固定部和所述活动部分别连接所述结合本体的相对两端；所述壳体开设有与所述插接件对应的插接槽，所述插接件插接在所述插接槽内。
  14. 根据权利要求13所述的无人机，其特征在于，所述插接件自所述结合本体靠近所述活动部的一端延伸，所述插接件的数量为两个，两个所述插接件分别位于所述结合本体的相对两侧，所述活动部位于两个所述插接件之间。
  15. 根据权利要求1所述的无人机，其特征在于，所述按键至少部分地外露于所述壳体外。
  16. 根据权利要求15所述的无人机，其特征在于，所述壳体设有按键孔，所述按键至少部分地外凸于所述按键孔外。
  17. 根据权利要求1所述的无人机，其特征在于，所述卡合部至少部分地外露于所述壳体外。
  18. 根据权利要求1所述的无人机，其特征在于，所述壳体包括内壳以及位于所述内壳外侧的外壳，所述电能存储元件收容在所述内壳内。
  19. 根据权利要求18所述的无人机，其特征在于，所述内壳与所述外壳之间形成间隔部，所述固定部插入所述间隔部内，所述活动部至少部分地插入所述间隔部内，所述卡合部至少部分地外露于所述间隔部外，所述按键至少部分地收容在所述间隔部内，其中，所述按键能够移动地穿设在所述间隔部内。
  20. 根据权利要求18所述的无人机，其特征在于，所述内壳的材质为电绝缘材料。
  21. 根据权利要求18所述的无人机，其特征在于，所述外壳设有按键孔，所述按键至少部分地外凸于所述按键孔外。
  22. 根据权利要求19所述的无人机，其特征在于，所述间隔部包括上间隔部；所述外壳包括上壳，所述上壳包括顶壁和两个上侧壁，两个所述上侧壁分别设置在所述顶壁的相背两端，所述顶壁和两个所述上侧壁共同围成上收容空间；所述内壳收容在所述上收容空间内，所述顶壁和所述上侧壁均与所述内壳相间隔以形成所述上间隔部，所述上侧壁开设有与所述上收容空间连通的按键孔，所述按键至少部分地露出于所述按键孔外。
  23. 根据权利要求22所述的无人机，其特征在于，所述按键包括按键本体及凸缘，所述凸缘设置在所述按键本体的边缘并环绕所述按键本体，所述按键本体能够移动地穿设在所述按键孔内，所述凸缘收容在所述上收容空间内。
  24. 根据权利要求22所述的无人机，其特征在于，所述间隔部还包括与所述上间隔部相接的下间隔部；所述外壳还包括与所述上壳连接的下壳，所述下壳包括底壁和下侧壁，所述下侧壁设置在所述底壁的边缘并环绕所述底壁，所述下侧壁与所述底壁共同围成有下收容空间，所述下收容空间与所述上收容空间共同组成所述收容腔；所述内壳收容在所述下收容空间内，所述内壳与所述下侧壁相间隔以形成所述下间隔部，所述下侧壁开设有与所述收容腔连通的卡合通孔，所述卡合部能够选择性地从所述卡合通孔伸出或收容在所述收容腔内。
  25. 根据权利要求24所述的无人机，其特征在于，所述下侧壁包括侧壁本体及外伸延，所述侧壁本体设置在所述底壁的边缘并环绕所述底壁，所述外伸延设置在所述侧壁本体的远离所述底壁的一端，所述外伸延自所述侧壁本体朝远离所述下收容空间一侧延伸，所述卡合通孔开设在所述侧壁本体及所述外伸延上；所述活动部弯折形成有凹陷，当所述卡合部从所述卡合通孔伸出所述收容腔时，所述外伸延收容在所述凹陷内。
  26. 根据权利要求1所述的无人机，其特征在于，所述电池仓的侧壁形成有所述配合部，当所述电池安装在所述电池仓内时，所述按键至少部分地露出在所述电池仓外，所述弹性件的卡合部与所述配合部相卡合。
  27. 根据权利要求1所述的无人机，其特征在于，所述卡合部包括如下至少一种：卡合柱，卡勾，卡合孔，卡槽。
  28. 根据权利要求1所述的无人机，其特征在于，所述配合部包括如下至少一种：卡合孔，卡槽，卡合柱，卡勾。
  29. 根据权利要求1所述的无人机，其特征在于，所述电池还包括电池管理系统，所述电池管理系统设于所述壳体内，并且与所述电能存储元件电连接，用于监测所述电池的状态。
  30. 根据权利要求29所述的无人机，其特征在于，所述电池的状态包括如下至少一种：所述电池的剩余电量，所述电池的当前电压，所述电池的当前电流，所述电池的当前温度。
  31. 根据权利要求30所述的无人机，其特征在于，所述电池还包括设于所述壳体上的电源按键，所述电池管理系统包括一电源开关，所述电源按键能够控制所述电源开关的通断，以控制所述电池的电源接口的通电状态。
  32. 根据权利要求1所述的无人机，其特征在于，所述电池的壳体的外露部分设有用于显示电池的剩余电量的指示灯。
  33. 根据权利要求1所述的无人机，其特征在于，所述卡扣组件的数量为两个，两个所述卡扣组件设置在所述壳体的相对的两侧。
  34. 一种电池，其特征在于，能够拆卸地安装在外部供电设备上，所述电池包括：
    电能存储元件，用于存储电能；
    壳体，形成有收容腔，所述电能存储元件安装在所述收容腔中；
    电源接口，安装于所述壳体，并且与所述电能存储元件电连接；所述电能存储元件通过所述电源接口进行充电或/及放电；及
    卡扣组件，所述卡扣组件包括：
    弹性件，所述弹性件包括固定部及与所述固定部相连接的活动部，所述固定部用于与所述壳体连接，所述活动部包括卡合部，所述卡合部用于与所述外部供电设备的电池仓的配合部相卡合；及
    按键，设置在所述活动部上；其中，
    所述电池的壳体至少部分外露于所述电池仓外，所述按键设于所述电池的壳体的外露部分；所述电池的壳体的外露部分的形状与所述电池仓开口的形状相匹配，以使所述电池的壳体的外露部分与所述中心体的壳体共同形成所述外部供电设备的外壳；
    当按压所述按键时，所述按键带动所述活动部运动，所述活动部发生弹性形变，直至所述卡合部与所述电池仓的所述配合部相分离，使得所述电池能够自由地从所述电池仓内脱出；
    当松开所述按键时，所述活动部恢复弹性形变，使所述卡合部能够与所述配合部相卡合，以将所述电池锁定在所述电池仓内；
    在所述电池插入所述电池仓内并且所述卡合部与所述配合部相卡合时，所述电源接口与所述外部供电设备的供电接口对接，并处于电连接状态。
  35. 根据权利要求34所述的电池，其特征在于，所述电源接口与位于所述电池仓的底部的供电接口对接。
  36. 根据权利要求34所述的电池，其特征在于，所述弹性件为弹片结构。
  37. 根据权利要求34所述的电池，其特征在于，所述按键安装在所述活动部上。
  38. 根据权利要求37所述的电池，其特征在于，所述按键能够拆卸地安装在所述活动部上。
  39. 根据权利要求38所述的电池，其特征在于，所述活动部还包括活动本体及与所述活动本体相连接的凸筋，所述活动本体自所述固定部的一端弯折延伸，所述凸筋和所述固定部位于所述活动本体的相背两侧；所述按键形成有结合槽，所述按键能够通过所述结合槽拆卸地安装在所述凸筋上。
  40. 根据权利要求39所述的电池，其特征在于，所述凸筋和所述结合槽的数量均为两个，两个所述凸筋间隔设置并与两个所述结合槽分别对应；所述按键包括相连接的按键本体和支撑筋，所述按键本体形成有位于两个所述结合槽之间的凹槽，所述支撑筋自所述凹槽的底面延伸，当所述按键安装在所述活动部上时，所述支撑筋与所述活动本体抵触。
  41. 根据权利要求34所述的电池，其特征在于，所述按键的材质与所述弹性件的材质不相同。
  42. 根据权利要求34所述的电池，其特征在于，所述卡扣组件设于所述电池的所述壳体的一端，所 述电源接口设于所述电池的所述壳体的另外一端。
  43. 根据权利要求34所述的电池，其特征在于，所述固定部与所述壳体能够拆卸地连接。
  44. 根据权利要求43所述的电池，其特征在于，所述固定部开设有固定孔，所述固定孔用于连接所述固定部与所述壳体。
  45. 根据权利要求44所述的电池，其特征在于，所述弹性件还包括结合部，所述结合部包括相连接的结合本体和插接件，所述固定部和所述活动部分别连接所述结合本体的相对两端；所述壳体开设有与所述插接件对应的插接槽，所述插接件插接在所述插接槽内。
  46. 根据权利要求45所述的电池，其特征在于，所述插接件自所述结合本体靠近所述活动部的一端延伸，所述插接件的数量为两个，两个所述插接件分别位于所述结合本体的相对两侧，所述活动部位于两个所述插接件之间。
  47. 根据权利要求34所述的电池，其特征在于，所述按键至少部分地外露于所述壳体外。
  48. 根据权利要求34所述的电池，其特征在于，所述卡合部至少部分地外露于所述壳体外。
  49. 根据权利要求48所述的电池，其特征在于，所述壳体设有按键孔，所述按键至少部分地外凸于所述按键孔外。
  50. 根据权利要求34所述的电池，其特征在于，所述壳体包括内壳以及位于所述内壳外侧的外壳，所述电能存储元件收容在所述内壳内。
  51. 根据权利要求50所述的电池，其特征在于，所述内壳与所述外壳之间形成间隔部，所述固定部插入所述间隔部内，所述活动部至少部分地插入所述间隔部内，所述卡合部至少部分地外露于所述间隔部外，所述按键至少部分地收容在所述间隔部内，其中，所述按键在所述间隔部内能够相对所述间隔部活动。
  52. 根据权利要求50所述的电池，其特征在于，所述内壳的材质为电绝缘材料。
  53. 根据权利要求50所述的电池，其特征在于，所述外壳设有按键孔，所述按键至少部分地外凸于所述按键孔外。
  54. 根据权利要求53所述的电池，其特征在于，所述间隔部包括上间隔部；所述外壳包括上壳，所述上壳包括顶壁和两个上侧壁，两个所述上侧壁分别设置在所述顶壁的相背两端，所述顶壁和两个所述上侧壁共同围成上收容空间；所述内壳收容在所述上收容空间内，所述顶壁和所述上侧壁均与所述内壳相间隔以形成所述上间隔部，所述上侧壁开设有与所述上收容空间连通的按键孔，所述按键至少部分地露出于所述按键孔外。
  55. 根据权利要求50所述的电池，其特征在于，所述按键包括按键本体及凸缘，所述凸缘设置在所述按键本体的边缘并环绕所述按键本体，所述按键本体能够移动地穿设在所述按键孔内，所述凸缘收容在所述上收容空间内。
  56. 根据权利要求50所述的电池，其特征在于，所述间隔部还包括与所述上间隔部相接的下间隔部； 所述外壳还包括与所述上壳连接的下壳，所述下壳包括底壁和下侧壁，所述下侧壁设置在所述底壁的边缘并环绕所述底壁，所述下侧壁与所述底壁共同围成有下收容空间，所述下收容空间与所述上收容空间共同组成收容腔；所述内壳收容在所述下收容空间内，所述内壳与所述下侧壁相间隔以形成所述下间隔部，所述下侧壁开设有与所述收容腔连通的卡合通孔，所述卡合部能够选择性地从所述卡合通孔伸出或收容在所述收容腔内。
  57. 根据权利要求56所述的电池，其特征在于，所述下侧壁包括侧壁本体及外伸延，所述侧壁本体设置在所述底壁的边缘并环绕所述底壁，所述外伸延设置在所述侧壁本体的远离所述底壁的一端，所述外伸延自所述侧壁本体朝远离所述下收容空间一侧延伸，所述卡合通孔开设在所述侧壁本体及所述外伸延上；所述活动部弯折形成有凹陷，当所述卡合部从所述卡合通孔伸出所述收容腔时，所述外伸延收容在所述凹陷内。
  58. 根据权利要求34所述的电池，其特征在于，所述电池仓的侧壁形成有所述配合部，当所述电池安装在所述电池仓内时，所述按键至少部分地露出在所述电池仓外，所述弹性件的卡合部与所述配合部相卡合。
  59. 根据权利要求34所述的电池，其特征在于，所述卡合部包括如下至少一种：卡合柱，卡勾，卡合孔，卡槽。
  60. 根据权利要求34所述的电池，其特征在于，所述电池还包括电池管理系统，所述电池管理系统设于所述壳体内，并且与所述电能存储元件电连接，用于监测所述电池的状态。
  61. 根据权利要求60所述的电池，其特征在于，所述电池的状态包括如下至少一种：所述电池的剩余电量，所述电能存储元件的当前电压，所述电池的当前电流，所述电池的当前温度。
  62. 根据权利要求61所述的电池，其特征在于，所述电池还包括设于所述壳体上的电源按键，所述电池管理系统包括一电源开关，所述电源按键能够控制所述电源开关的通断，以控制所述电池的电源接口的通电状态。
  63. 根据权利要求34所述的电池，其特征在于，所述电池的壳体的外露部分设有用于显示电池的电量的指示灯。
  64. 根据权利要求34所述的电池，其特征在于，所述卡扣组件的数量为两个，两个所述卡扣组件设置在所述壳体的相对的两侧。
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