WO2023173426A1 - 可移动平台及电池封装方法 - Google Patents

可移动平台及电池封装方法 Download PDF

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Publication number
WO2023173426A1
WO2023173426A1 PCT/CN2022/081785 CN2022081785W WO2023173426A1 WO 2023173426 A1 WO2023173426 A1 WO 2023173426A1 CN 2022081785 W CN2022081785 W CN 2022081785W WO 2023173426 A1 WO2023173426 A1 WO 2023173426A1
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WO
WIPO (PCT)
Prior art keywords
battery
rotating member
limiting structure
movable platform
platform according
Prior art date
Application number
PCT/CN2022/081785
Other languages
English (en)
French (fr)
Inventor
马德扬
高诗经
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 PCT/CN2022/081785 priority Critical patent/WO2023173426A1/zh
Publication of WO2023173426A1 publication Critical patent/WO2023173426A1/zh

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    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • 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
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks

Definitions

  • the present invention relates to the technical field of mechanical connection, in particular to a movable platform with a locking device and a battery packaging method.
  • the present invention provides a movable platform and a battery packaging method.
  • embodiments of the present invention provide a movable platform, including:
  • the body is equipped with a battery compartment
  • a battery capable of being inserted into the battery compartment
  • a locking device is installed on the body and is used to lock the battery in the battery compartment.
  • the locking device includes a rotating member and a reset member.
  • the rotating member is rotationally connected to the body.
  • the rotating member The member can rotate relative to the body between a first position and a second position, the rotating member is provided with a first limiting structure, and the battery is provided with a second limiting structure;
  • the battery When the battery is inserted into the battery compartment, the battery pushes the rotating member to rotate until the first limiting structure and the second limiting structure cooperate with each other to lock the battery in the battery compartment.
  • the rotating member In the warehouse, the rotating member is maintained in the first position under the action of the reset member;
  • the rotating member When the rotating member rotates to the second position under the action of external force, the first limiting structure and the second limiting structure are separated from each other, and the rotating member can be rotated under the action of the reset member. Reset to the first position.
  • embodiments of the present invention provide a movable platform, including:
  • the body is provided with a battery compartment for storing batteries, and the battery can be inserted into the battery compartment; and,
  • a locking device is mechanically coupled to the body and the battery, and is used to lock the battery in the battery compartment.
  • the locking device includes a rotating member and a reset member, and the rotating member is configured to lock the battery.
  • the battery when the battery is inserted into the battery compartment, the battery can push the rotating member to rotate until the first limiting structure locks the battery in the battery compartment;
  • the rotating member can rotate under the action of external force to unlock the battery, and at the same time, can push the battery to slide toward the opening of the battery compartment; when the rotating member is separated from the battery, the rotating member moves in the Automatically resets under the force of the reset piece.
  • inventions of the present invention provide a battery packaging method.
  • the battery includes a first housing, a second housing and a battery core.
  • the first housing or the second housing is provided with a second housing.
  • Limiting structure, the first housing and the second housing are connected to form a space for packaging the battery core, the method includes:
  • An adhesive medium is provided on at least one side of the battery core
  • the release paper includes a first area and a second area folded in half, and the first area is bonded to the adhesive medium. Then, the second area is located between the first area and the first housing, and the second area extends from the opening of the first housing;
  • Pulling the second region drives the first region to separate from the bonding medium, so that the bonding medium bonds the battery core and the first case;
  • the second housing and the first housing are bonded and fixed.
  • the movable platform according to the embodiment of the present invention at least includes the following advantages;
  • the movable platform includes a body, a battery and a locking device.
  • the locking device is used to lock the battery in the battery compartment of the body.
  • the locking device includes a rotating part and a reset part.
  • the rotating member is provided with a first limiting structure, and the battery is provided with a second limiting structure.
  • the rotating part is rotationally connected with the body, and the battery is slidingly connected with the body.
  • the rotating member can move synchronously to a first position corresponding to the locking function, or to a second position corresponding to the unlocking function.
  • the reset member can keep the rotating member in the first position, continuous automatic locking of the battery can be achieved.
  • This kind of locking device uses fewer parts and has a simple assembly relationship. Therefore, the operation is simple, quick and trouble-free.
  • Figure 1 schematically shows an exploded view of a movable platform according to an embodiment of the present invention
  • Figure 2 schematically shows another exploded view of a movable platform according to an embodiment of the present invention
  • Figure 3 schematically shows a schematic diagram of a battery according to an embodiment of the present invention
  • Figure 4 schematically shows an assembly diagram of a battery and rotating parts according to an embodiment of the present invention
  • Figure 5 schematically shows the initial position of the battery during insertion into the battery compartment according to the embodiment of the present invention
  • Figure 6 schematically shows the intermediate position of the battery during insertion into the battery compartment according to the embodiment of the present invention
  • Figure 7 schematically shows a schematic diagram of the rotating member in the first position A1 during the insertion of the battery into the battery compartment according to the embodiment of the present invention
  • Figure 8 schematically shows a schematic diagram of the rotating member in the second position A2 when the battery is inserted into the battery compartment according to the embodiment of the present invention
  • Figure 9 schematically shows the position of the battery during the process of exiting the battery compartment according to the embodiment of the present invention.
  • Figure 10 schematically shows a schematic diagram of a rotating member according to an embodiment of the present invention.
  • Figure 11 schematically shows a schematic diagram of a dual battery according to an embodiment of the present invention.
  • Figure 12 schematically shows a schematic diagram of the sensor in a triggered state according to the embodiment of the present invention
  • Figure 13 schematically shows a schematic diagram of the sensor in a non-triggered state according to an embodiment of the present invention
  • Figure 14 schematically shows a schematic diagram of the battery packaging process according to the embodiment of the present invention.
  • Figure 15 schematically shows a flow chart of a battery packaging process according to an embodiment of the present invention.
  • an embodiment of the present invention provides a movable platform, including:
  • the body 10 is provided with a battery compartment 101;
  • the battery 20 can be inserted into the battery compartment 101; and,
  • the locking device 30 is installed on the body 10 and is used to lock the battery 20 in the battery compartment 101.
  • the locking device 30 includes a rotating member 31 and a reset member 32.
  • the rotating member 31 is connected to the battery compartment 101.
  • the body 10 is rotationally connected, the rotating member 31 can rotate relative to the body 10 between the first position A1 and the second position A2, the rotating member 31 is provided with a first limiting structure 311, and the battery 20 is provided with There is a second limiting structure 201;
  • the battery 20 When the battery 20 is inserted into the battery compartment 101, the battery 20 pushes the rotating member 31 to rotate until the first limiting structure 311 and the second limiting structure 201 cooperate with each other to move the The battery 20 is locked in the battery compartment 101, and the rotating member 31 is maintained in the first position A1 under the action of the reset member 32;
  • the movable platform in the embodiment of the present invention is a platform that can move by itself, or a platform that is convenient for human movement.
  • the movable platform can carry out filming operations during movement, sow crop seeds and fertilizers for plant protection operations, or spray liquids for fire extinguishing and disinfection operations, etc.
  • This movable platform can provide electrical energy for its own traveling mechanism or the actuator of corresponding functions.
  • the movable platform includes a body 10 , a battery 20 and a locking device 30 .
  • the body 10 can be a frame structure made of alloy material or lightweight and high-strength non-metallic material, and is used to carry electronic devices that need to be installed on the movable platform, such as various circuit boards and sensors.
  • the body 10 is provided with a battery compartment 101 for accommodating the battery 20 .
  • the battery compartment 101 can be a cavity with five closed surfaces and one hollow surface, or it can be a mounting bracket formed by a frame structure, and the mounting bracket has a space for accommodating the battery 20 .
  • the interior of the battery compartment 101 is equipped with an electrical connector connected to the circuit board on the body 10. When the battery 20 is inserted into the battery compartment 101, the battery 20 can be electrically connected to the body 10 and supply power to the body 10 or from the body 10 to the battery compartment 10. The battery 20 is charged. This function is determined by the circuit structure of the circuit board on the body 10 and will not be described in detail here.
  • the locking device 30 When the battery 20 is inserted into the battery compartment 101, in order to prevent the battery 20 from sliding off from the battery compartment 101, a locking device 30 is installed on the body 10, and the battery 20 can be locked in the battery compartment 101 through the locking device 30.
  • the locking device 30 includes a rotating member 31 and a reset member 32.
  • the rotating member 31 can be rotationally connected to the body 10 using a rotating shaft. When the rotating member 31 rotates relative to the body 10, it rotates clockwise or counterclockwise. The two positions when the hour hand rotates in one direction are the first position A1 and the second position A2.
  • Figures 5 to 9 show in sequence how the battery 20 is inserted into the battery compartment 101 from the beginning until the battery 20 is completely inserted into the battery compartment 101.
  • the battery 20 is in an unlocked state.
  • the rotating member 31 rotates between the first position A1 and the second position A2 to achieve switching between the battery locked state and the unlocked state. After the rotating member 31 continues to rotate at the second position A2, it can move to the position shown in FIG. 9 to push the battery 20 out of the battery compartment 101.
  • the rotating member 31 is provided with a first limiting structure 311, and the battery 20 is provided with a second limiting structure 201.
  • the first limiting structure 311 and the second limiting structure 201 are two limiting structures that cooperate with each other.
  • the battery 20 first contacts the rotating member 31, which can push the rotating member 31 to rotate until the first limiting structure 311 and the second limiting structure 201 cooperate with each other.
  • the rotating member 31 is also held in the first position A1 by the force provided by the reset member 32. Therefore, the first position A1 corresponds to the position of the rotating member 31 when the battery 20 is in the locked state. Location.
  • the rotating member 31 needs to be operated first to rotate it to the second position A2 under the action of external force.
  • the first limiting structure 311 and the second limiting structure 201 are separated from each other and do not hinder each other.
  • the battery 20 can slide freely relative to the battery compartment 101, and the battery 20 can be withdrawn from the battery compartment 101. . Therefore, the second position A2 corresponds to the position of the rotating member 31 when the battery 20 is in the unlocked state.
  • the rotating member 31 can be automatically reset to the first position A1 under the action of the reset member 32, thereby eliminating the need for manual reset.
  • the battery 20 when the battery 20 is installed on the movable platform according to the embodiment of the present invention, after the battery 20 is inserted into place, it can be automatically locked by the first limiting structure 311 and the second limiting structure 201 .
  • the battery 20 can be withdrawn from the battery compartment 101 by operating the rotating member 31 with one hand. It can be seen that the locking device in this movable platform uses fewer parts, has a simple assembly relationship, and is easy and quick to operate, which helps improve user convenience and reduce operating difficulty.
  • the rotating member 31 includes an operating part 301 and a rotating part 302, and the operating part 301 is connected to the rotating part 302;
  • the rotating part 302 is used for rotationally connecting with the body 10
  • the operating part 301 is used for operating the rotating member 31 to rotate between the first position A1 and the second position A2.
  • the rotating part 31 may be an integral injection molded part or a metal machined part.
  • FIG. 10 a schematic diagram of a rotating member 31 is shown.
  • the illustrated rotating member 31 includes an operating part 301 and a rotating part 302.
  • the operating part 301 and the rotating part 302 are integrated and move synchronously.
  • the rotary part 302 may be provided with a rotary shaft or a rotary hole, and is rotatably connected to the rotary hole or rotary shaft provided on the body 10 .
  • the axis of the rotary shaft or the rotary hole is the center of rotation of the rotary part 302 .
  • the operation part 301 may extend in a direction away from the center of rotation along the radial direction of the rotation part 302 to facilitate user operation.
  • the user can rotate the rotating member 31 between the first position A1 in FIG. 7 and the second position A2 in FIG. 8 by turning the operating part 301 .
  • the operating part 301 can extend the force arm for the user to operate the rotating member 31, reduce the operating torque, and make the rotating operation easier.
  • the rotating member 31 includes a pushing part 303 connected to the rotating part 302 , and the pushing part 303 is configured to rotate to the desired position when the rotating member 31 rotates from the first position A1 to the desired position.
  • the battery 20 comes into contact with the battery 20 and drives the battery 20 to slide in the direction of exiting the battery compartment 101.
  • FIG. 10 a schematic diagram of a rotating member 31 is shown.
  • the rotating member 31 includes a pushing part 303 connected to the rotating part 302 .
  • the operating part 301, the rotating part 302 and the pushing part 303 can be connected into one body and move synchronously.
  • the rotating member 31 starts to rotate around the rotation center of the rotating part 302, and at the same time, the pushing part 303 connected to the rotating part 302 also starts to rotate.
  • the pushing part 303 gradually approaches the battery 20 .
  • the pushing part 303 can move toward the battery 20 .
  • the battery 20 exerts a thrust force F as shown in the figure. Under the action of the thrust force F, the battery 20 slides in the direction of exiting the battery compartment 101 , thereby completing the battery disassembly process. Therefore, in addition to the limit locking function, the rotating member 31 also has a battery unlocking function. This part can realize the reuse of locking and unlocking functions, which is beneficial to reducing the number of parts and structural complexity.
  • the first limiting structure 311 is provided on the operating part 301.
  • the pushing part 303 pushes the battery 20 to slide, the first limiting structure 311 and the The second limiting structure 201 gradually separates.
  • the above-mentioned first limiting structure 311 can be provided on the operating part 301 .
  • the pushing part 303 pushes the battery 20 to slide, the first limiting structure 311 can be disposed on the operating part 301 .
  • the structure 311 and the operating part 301 move synchronously, and the first limiting structure 311 and the second limiting structure 201 gradually separate. When they do not interfere with each other, the battery 20 can be unlocked.
  • the pushing part 303 and the operating part 301 are respectively provided on opposite sides of the rotating part 302 .
  • the pushing part 303 pushes the battery 20 to slide.
  • the pushing part 303 and the operating part 301 are respectively provided on opposite sides of the rotating part 302 .
  • the pushing part 303 and the operating part 301 may be opposite sides facing each other, or may be opposite sides arranged obliquely.
  • the pushing part 303 and the operating part 301 may be distributed at intervals along the circumference of the rotating part 302, and the angle between the pushing part 303 and the operating part 301 may be between 90 degrees and 180 degrees.
  • the pushing part 303 and the operating part 301 form a lever-like structure, and the rotation center of the rotating part 302 is the fulcrum. Therefore, by applying force to the operating part 301 to rotate the operating part 301 in a direction away from the battery 20, the pushing part 303 can push the battery 20 to slide. It should be noted that, with reference to the diagrams shown in FIGS. 5 to 9 , the operating part 301 rotates in a direction away from the battery 20 , that is, the space between the operating part 301 and the second limiting structure 201 gradually increases.
  • the directions and positions of the first limiting structure 311 and the second limiting structure 201 can be adjusted according to the actual spatial layout of the product, so that the rotating member 30 can meet different operating modes.
  • the rotating member 30 can be designed to rotate clockwise to unlock the battery 20 and rotate counterclockwise to lock the battery 20 .
  • the rotating member 30 can also be designed to rotate counterclockwise to unlock the battery 20 and rotate clockwise to lock the battery 20 .
  • the first limiting structure 311 is provided on the operating part 301.
  • the rotating member 30 rotates toward the second position A2 under the action of external force, the operating part 301 passes through the third position A2.
  • a limiting structure 311 and the second limiting structure 201 push the battery 20 .
  • the operating part 301 can also drive the first limiting structure 311 to move, and based on the contact between the first limiting structure 311 and the second limiting structure 201 , the battery 20 can be pushed to move, and the battery 20 can be pushed out of the battery compartment 101 .
  • the operating part 301 is provided with a guide part 3011.
  • the second limiting structure 201 abuts against the guide part 3011. , and push the operating part 301 to rotate toward the second position A2, so that the operating part 3011 avoids the second limiting structure 201.
  • the second limiting structure 201 of the battery 20 first contacts the guide part 3011. Under the guidance of the guide part 3011, the operating part 301 rotates toward the second position A2 in Figure 8, and the operating part 3011 gradually moves away from the second limit.
  • the position structure 201 provides sufficient movement space for the second position limiting structure 201 to ensure smooth insertion of the battery 20 .
  • the guide portion 3011 is an arc-shaped surface formed on the operating portion 301 .
  • the guide portion 3011 can be designed to be formed on the arc surface of the operating portion 301 according to ergonomic requirements.
  • the curved shape of the curved surface can be adapted to the curved shape of most people's fingers. Thus, it can not only meet the guidance function, but also help improve operating comfort.
  • the arc-shaped surface is provided on one side of the operating portion 301 and extends in a direction from close to the rotation center of the rotation portion 302 to away from the rotation portion 302,
  • the cross-sectional area of the operating portion 301 gradually becomes smaller along the extending direction of the arc-shaped surface.
  • the operating part 301 includes two opposite sides.
  • the arc-shaped surface can be disposed on the side close to the second limiting structure 201
  • the arc-shaped surface can be disposed on the side close to the second limiting structure 201 .
  • the rotation center of the rotating part 302 extends in a direction away from the rotating part 302, and the cross-sectional area of the operating part 301 gradually becomes smaller along the extending direction of the arc-shaped surface. That is to say, in the structure shown in the figure, the volume size of the operating part 301 is larger at the position close to the rotation center, and the volume size of the operation part 301 is smaller at the position far away from the rotation center.
  • the two opposite sides of the operating part 301 gradually approach each other and meet at a position far away from the center of rotation to form one side of the operating part 301. Based on the figures, it is easy to understand that the position of the operating part 301 away from the center of rotation can provide a larger space to facilitate the insertion of the battery 20 into the battery compartment 101.
  • the second limiting structure 201 can slide along the arc surface until it connects with the The first limiting structure 311 is in contact fit.
  • the first limiting structure 311 is located at the end of the arc-shaped surface, and the second limiting structure 201 slides along the arc-shaped surface to the first limiting structure 311, and automatically connects with the first limiting structure 311.
  • the first limiting structure 311 cooperates.
  • the first limiting structure 311 may be disposed at the end of the arc-shaped surface, that is, the end of the arc-shaped surface close to the center of rotation.
  • the second limiting structure 201 slides along the arc surface to the end position, it can automatically cooperate with the first limiting structure 311 to complete the locking function after the battery 20 is inserted, without the need to perform other operating actions.
  • one of the first limiting structure 311 and the second limiting structure 201 is a limiting groove, and the other is a limiting block.
  • the cooperation between the above-mentioned first limiting structure 311 and the second limiting structure 201 may be the cooperation between the limiting groove and the limiting block.
  • a limiting groove is provided on the rotating member 31
  • a limiting groove can be provided on the battery 20 accordingly.
  • the battery 20 is locked when the limiting block is embedded in the limiting groove, and the battery 20 is unlocked when the limiting block is disengaged from the limiting groove.
  • the limiting groove and the limiting block are arc-shaped.
  • the above-mentioned limiting groove and limiting block may be arc-shaped. It should be noted that the arc shape may be a part of the arc trajectory formed when the rotating member 31 rotates.
  • the arc-shaped limiting grooves and limiting blocks have their circle centers being the rotation centers of the rotating member 31. Therefore, during the rotation of the rotating member 31, the limiting grooves and limiting blocks will not generate radial force.
  • the slot and the limiting block are used to lock and unlock the battery 20 .
  • the limiting block includes a first arc portion 2011, and one end of the first arc portion 2011 is provided with a contact portion 2012 for cooperating with the pushing portion 303. ;
  • the pushing part 303 contacts the contact part 2012 and drives the battery 20 away from the body 10 direction of movement.
  • the second limiting structure 201 is used as a limiting block for illustration.
  • the limiting block includes a first arc portion 2011.
  • the first arc portion 2011 is used to cooperate with the arc-shaped limiting groove on the rotating member 31.
  • a contact portion 2012 is provided at one end of the first arc portion 2011 , and the contact portion 2012 has a contact surface for mating with the pushing portion 303 .
  • the pushing part 303 exerts pressure on the contact surface.
  • the battery 20 can be pushed to move away from the body 10 so that the battery 20 exits the battery compartment 101 .
  • the limiting block further includes a second arc portion 2013, and the ends of the first arc portion 2011 and the second arc portion 2013 are The first arc portion 2011 and the second arc portion 2013 are arranged in mirror symmetry;
  • the body 10 includes two battery compartments 101 arranged side by side, and each battery compartment 101 is provided with one locking device 30;
  • the corresponding rotating parts 31 of the two battery compartments 101 are arranged in mirror symmetry.
  • the first arc part 2011 and one of the rotating parts 31 The limiting groove cooperates; when the battery 20 is inserted into the other battery compartment 101, the second arc portion 2013 cooperates with the limiting groove of the other rotating member 31.
  • a dual battery as shown in Figure 11 can be configured.
  • the above-mentioned limiting block also includes a second arc portion 2013, the first arc portion 2011 and the end of the second arc portion 2013 Intersecting with the abutting portion 2012, the first arc portion 2011 and the second arc portion 2013 are arranged in mirror symmetry, and the first arc portion 2011 and the second arc portion 2013 form a Y shape as shown in the figure.
  • the body 10 includes two battery compartments 101 arranged in parallel.
  • the two battery compartments 101 arranged in parallel can be connected to form a whole.
  • Each battery compartment 101 can be used to insert a battery.
  • Each battery compartment 101 is provided with a corresponding locking device 30, which can lock or unlock each battery 20 independently.
  • the corresponding rotating parts 31 of the two battery compartments 101 are arranged in mirror symmetry.
  • the first arc part 2011 cooperates with the limiting groove of one rotating part 31; when the battery 20 is inserted into the other battery
  • the second arc portion 2013 cooperates with the limiting groove of the other rotating member 31 . Therefore, in the application of this structure, the battery can be inserted into any battery compartment 101 at will, and the battery 20 can be locked or unlocked. When inserting the battery, there is no need to consider the specific installation position, and blind operation can be achieved. The effect and usage efficiency are improved.
  • the rotation stroke of the first limiting structure 311 is greater than or equal to the The length of the second limiting structure 201.
  • the pushing part 303 pushes the battery 20.
  • the rotating member 31 rotates from the first position A1 to the second position A2 to achieve unlocking, in order to prevent the first limiting structure 311 and the second position A2 from being unlocked.
  • the two limiting structures 201 hinder the movement of the battery 20 .
  • the rotation stroke of the first limiting structure 311 is greater than or equal to the length of the second limiting structure 201. Therefore, when the rotating member 31 rotates, the separation time of the first limiting structure 311 and the second limiting structure 201 will be earlier than the pushing time.
  • the contact time between the portion 303 and the contact portion 2012 can ensure that when the pushing portion 303 pushes the battery 20 to move, the battery 20 can exit the battery compartment 101 without hindrance.
  • the first limiting structure 311 is provided with a first inclined surface on a side away from the pushing part 303, and the second limiting structure 201 is provided with a second inclined surface that matches the first inclined surface;
  • the side of the first limiting structure 311 close to the pushing part 303 is spaced apart from the second limiting structure 201 .
  • long-term slight vibration of the battery 20 may cause wear between the contact surfaces.
  • the side of the first limiting structure 311 away from the pushing part 303 is provided with a first inclined surface
  • the second limiting structure 201 is provided with a second inclined surface matching the first inclined surface. Both the first inclined surface and the second inclined surface are inclined relative to the rotation plane of the rotating member 31.
  • the first inclined surface and the second inclined surface rub against each other, which can weaken the hard interference wear caused by the vertical plane and help
  • the service life and accuracy of the first limiting structure 311 and the second limiting structure 201 are improved.
  • the first limiting structure 311 is close to the side of the pushing part 303 It is spaced apart from the second limiting structure 201 . That is, a fitting gap is formed on the opposite side of the matching positions of the first inclined surface and the second inclined surface.
  • the locking device 30 also includes a position sensor 33;
  • the position sensor 33 When the rotating member 31 rotates to the first position A1, the position sensor 33 is used to output an in-position signal indicating that locking is completed.
  • the locking device 30 in order to facilitate the user to accurately confirm whether the battery 20 is locked in place after being inserted, also includes a position sensor 33 , and the position sensor 33 can be connected to the body 10 electrical connections on the circuit board.
  • the position sensor 33 can be triggered by the mechanical movement of the rotating member 31 when the battery 20 is inserted.
  • the position sensor 33 is used to output an in-position signal indicating that the locking is completed.
  • the presence signal is not limited to sound signal, light signal or vibration signal. Once the user does not notice the presence signal, it means that the battery 20 is not inserted and locked in place and needs to be re-inserted.
  • the position sensor 33 includes at least any one of a mechanical micro switch and a photoelectric sensor.
  • the above-mentioned position sensor 33 is not limited to using mechanical micro switches, photoelectric sensors or other types of sensors.
  • Mechanical micro switches are contact sensors, which have lower cost and are suitable for harsher working environments.
  • Photoelectric sensors have high accuracy and sensitivity, and have a long service life due to their non-contact working characteristics.
  • the position sensor 33 is provided with a movable trigger part 331.
  • the rotating member 31 squeezes the trigger part 331, and the The position sensor 33 sends out the presence signal.
  • the position sensor 33 may have a movable trigger part 331.
  • the trigger part 331 is elastically connected to the main body of the position sensor 33.
  • the position sensor 33 is in a non-triggered state and does not send out an in-position signal.
  • the rotating member 31 rotates to the first position A1
  • the rotating member 31 squeezes the triggering part 331 to retract the triggering part 331
  • the position sensor 33 is in the triggering state and sends out an in-position signal.
  • the trigger part 331 can determine whether to output an in-position signal by monitoring the position of the rotating member 31, thereby helping the user to accurately determine whether the battery 20 is locked in place.
  • the rotating member 31 is provided with a slope, and during the rotation of the rotating member 31, the triggering part 331 moves along the slope.
  • the part of the rotating member 31 that contacts the triggering part 331 can also be processed to form a slope.
  • the force acting on the triggering part 331 can be formed through the slope.
  • the trigger part 331 is squeezed back, and the resistance when the trigger part 331 contacts the rotating member 31 can be reduced, making the position sensor 33 work more sensitively.
  • the position sensor 33 is provided between the rotating member 31 and the body 10.
  • the battery 20 and the position sensor 33 are located both sides of the rotating member 31 .
  • the position sensor 33 can be installed and fixed on the body 10 and hidden between the rotating member 31 and the body 10 .
  • the second limiting structure 201 on the battery 20 and the first limiting structure 311 on the rotating member 31 have a cooperative relationship, they occupy the space on one side of the rotating member 31. Therefore, the position sensor 33 can be arranged on the other side opposite to the battery 20 .
  • FIGS. 12 and 13 when the battery 20 is locked, the battery 20 and the position sensor 33 are located on the upper and lower sides of the rotating member 31 . Therefore, interference between the battery 20 and the position sensor 33 is eliminated.
  • the return member 32 is a torsion spring, one end of the torsion spring is connected to the rotating member 31 , and the other end of the torsion spring is connected to the body 10 .
  • the above-mentioned restoring member 32 can be a torsion spring, and the torsion spring can be arranged coaxially with the rotating portion 302 of the rotating member 31 so that one end of the torsion spring is snap-fastened to the rotating member 31. The other end is clamped and fixed on the body 10 .
  • the torque generated by the torsion spring causes the rotating member 31 to automatically remain in the first position A1.
  • the torque generated by the torsion spring increases, causing the rotating member 31 to tend to return to the first position A1.
  • the return member 32 is a tension spring, one end of the tension spring is connected to the rotating member 31, and the other end of the tension spring is connected to the body 10, and the tension spring is used to pull the The rotating member automatically resets to the first position A1.
  • the above-mentioned restoring member 32 can be a tension spring, and the two ends of the tension spring can be fixed to the rotating member 31 and the body 10 respectively through pins.
  • the tension generated by the tension spring causes the rotating member 31 to automatically remain in the first position A1.
  • the pulling force generated by the tension spring increases so that the rotating member 31 tends to return to the first position A1.
  • the battery compartment 101 is provided with an accommodation cavity for accommodating the battery 20 , and the battery 20 can slide in and out of the accommodation cavity.
  • the above-mentioned battery compartment 101 may be a container in the shape of an injection-molded shell.
  • the side wall of the container defines an accommodation cavity for accommodating the battery 20 , and the battery 20 can slide in and out of the accommodation cavity.
  • the side wall of the container can protect the battery 20 and have a waterproof and dustproof effect.
  • the locking device 30 is provided at the opening of the accommodation cavity.
  • the battery 20 needs to be frequently moved in and out of the accommodation cavity of the battery compartment 101, and the locking device 30 needs to be operated when the battery 20 exits the accommodation cavity. Therefore, the locking device 30 can be disposed at the opening of the accommodation cavity to facilitate user access and operation.
  • the body 10 is provided with an installation portion located at the opening of the accommodation cavity.
  • the installation portion is provided with a recess 102
  • the rotating member 31 is rotatably provided in the recess 102 .
  • an installation part is provided at the opening of the accommodation cavity, and the installation part is provided with a recess 102 , and the rotating member 31 is rotatable. Being provided in the recessed portion 102 can prevent the rotating member 31 from protruding from the outer surface of the body 10, and also helps reduce the risk of accidental contact.
  • part of the side wall of the recess 102 is formed into a stopper 103 .
  • the stopper 103 resists the rotating member 31 .
  • part of the side wall of the recess 102 forms a stop 103 , and the rotating member 31 is located at the first In the first position A1, the pushing part 303 of the rotating member 31 resists the stopper part 103.
  • the stopper part 103 can prevent the pushing part 303 from continuing to rotate and restrict the rotating part 31 from stopping at the first position A1.
  • the battery 20 is provided with a guide post, and the battery compartment 101 is provided with a guide groove that slides with the guide post; or, the battery 20 is provided with a guide groove, and the battery compartment 101 is provided with a guide groove.
  • a guide can be used between the battery 20 and the battery compartment 101 The slot and the guide column are in sliding cooperation to guide the battery 20 to move in and out of the battery compartment 101, making the process of the battery 20 entering and exiting the battery compartment 101 smoother.
  • the movable platform includes at least one of an unmanned aerial vehicle and a gimbal mechanism.
  • the above-mentioned movable platform includes at least one of an unmanned aerial vehicle and a gimbal mechanism.
  • Unmanned aerial vehicles can be aerial photography drones, plant protection drones, etc.
  • the PTZ mechanism can be a handheld PTZ, an airborne or vehicle-mounted PTZ, etc.
  • the above-mentioned locking device 30 can be used in any of the above-mentioned movable platforms, thereby meeting the requirements for lightweight and quick disassembly and assembly of the battery.
  • an embodiment of the present invention also provides a movable platform, including:
  • the body 10 is provided with a battery compartment 101 for storing batteries, and the battery can be inserted into the battery compartment 101; and,
  • the locking device 30 is mechanically coupled to the body 10 and the battery, and is used to lock the battery in the battery compartment 101.
  • the locking device 30 includes a rotating member 31 and a reset member 32.
  • the member 31 is provided with a first limiting structure 311 for locking the battery;
  • the battery when the battery is inserted into the battery compartment 101, the battery can push the rotating member 31 to rotate until the first limiting structure 311 locks the battery in the battery compartment 101;
  • the rotating member 31 can rotate under the action of external force to unlock the battery, and at the same time can push the battery to slide toward the opening of the battery compartment 101; when the rotating member 31 is separated from the battery, the rotating member 31 can unlock the battery. 31 automatically resets under the force of the reset member.
  • the movable platform in the embodiment of the present invention is a platform that can move by itself, or a platform that is convenient for human movement.
  • the movable platform can carry out filming operations during movement, sow crop seeds and fertilizers for plant protection operations, or spray liquids for fire extinguishing and disinfection operations, etc.
  • This movable platform can provide electrical energy for its own traveling mechanism or the actuator of corresponding functions.
  • the movable platform includes a body 10 and a locking device 30 .
  • the body 10 can be a frame structure made of alloy material or lightweight and high-strength non-metallic material, and is used to carry electronic devices that need to be installed on the movable platform, such as various circuit boards and sensors.
  • the body 10 is provided with a battery compartment 101 for accommodating batteries.
  • the battery compartment 101 can be a cavity with five closed surfaces and one hollow surface, or it can be a mounting bracket formed by a frame structure, and the mounting bracket has a space for accommodating batteries.
  • the battery compartment 101 is equipped with an electrical connector connected to the circuit board on the body 10 . When the battery is inserted into the battery compartment 101 , the battery can be electrically connected to the body 10 to provide power to the body 10 or the body 10 to charge the battery. , this function is determined by the circuit structure of the circuit board on the body 10 and will not be described in detail here.
  • the locking device 30 When the battery is inserted into the battery compartment 101, in order to prevent the battery from sliding off the battery compartment 101, a locking device 30 is installed on the body 10, and the battery can be locked in the battery compartment 101 through the locking device 30.
  • the locking device 30 includes a rotating member 31 and a reset member 32 .
  • the rotating member 31 can be rotationally connected to the body 10 by using a rotating shaft.
  • the rotating member 31 rotates relative to the body 10
  • the rotating member 31 can be rotated through the third pin on the rotating member 31 .
  • a limiting structure 311 locks the battery.
  • the structure of the first limiting structure 311 may refer to the previous embodiment, and will not be described again here.
  • the battery When the battery is inserted into the battery compartment 101, the battery first contacts the rotating member 31 and can push the rotating member 31 to rotate. Until the first limiting structure 311 completes locking the battery, the battery cannot slide out of the battery compartment 101 on its own. At the same time, in order to prevent the rotating member 31 from free rotation, the rotating member 31 is also held in the locked position by the force provided by the reset member 32 .
  • the rotating member 31 needs to be operated first to rotate it to the unlocking position under the action of external force.
  • the first limiting structure 311 and the battery are separated from each other and do not hinder each other.
  • the battery can slide freely relative to the battery compartment 101 and the battery can be withdrawn from the battery compartment 101 .
  • the rotating member 31 can be automatically reset to the locking position under the action of the reset member 32, thereby eliminating the need for manual reset.
  • the battery when installing the battery on the movable platform according to the embodiment of the present invention, after the battery is inserted into place, the battery can be automatically locked through the first limiting structure 311 .
  • the rotating member 31 can be rotated with one hand to remove the battery from the battery compartment 101. It can be seen that the locking device in this movable platform uses fewer parts, has a simple assembly relationship, and is easy and quick to operate, which helps improve user convenience and reduce operating difficulty.
  • the body 10 includes the body of at least one of an unmanned aerial vehicle, a gimbal mechanism, a charging base station or a portable charging stand.
  • the above-mentioned movable platform may also be a bare metal platform with a battery locking function, and the battery used for the movable platform may be independently equipped.
  • the body 10 includes the body of at least one of an unmanned aerial vehicle, a gimbal mechanism, a charging base station or a portable charging stand.
  • Unmanned aerial vehicles can be aerial photography drones, plant protection drones, etc.
  • the PTZ mechanism can be a handheld PTZ, an airborne or vehicle-mounted PTZ, etc.
  • the charging base station can be a base station that provides automatic power replacement for UAVs in the materials industry. The charging base station can be moved and arranged at a suitable location according to the flight needs of the UAV.
  • the portable charging stand can be a charging stand for charging consumer-grade drones, and it can be a single-battery charging stand or a dual-battery charging stand.
  • the above-mentioned locking device 30 can be used in any of the above-mentioned movable platforms and installed on these different types of bodies to meet the operating requirements of different scenarios while also meeting the requirements for lightweight and quick disassembly and assembly of the battery.
  • an embodiment of the present invention also provides a battery packaging method.
  • the battery 20 includes a first housing 21, a second housing 22 and a battery core 23.
  • the first housing 21 or the The second housing 22 is provided with a second limiting structure 201, and the first housing 21 and the second housing 22 are connected to form a space for packaging the battery core 23.
  • the method includes:
  • An adhesive medium is provided on at least one side of the battery core 23;
  • the release paper 40 includes a first area and a second area folded in half, and the first area is connected to the first area.
  • the bonding medium is bonded, the second area is located between the first area and the first housing 21, and the second area extends from the opening of the first housing 21;
  • Pulling the second area drives the first area to separate from the bonding medium, so that the bonding medium bonds the battery core 23 and the first housing 21;
  • the second housing 22 and the first housing 21 are connected and fixed.
  • the battery 20 includes a first housing 21, a second housing 22 and a battery core 23.
  • the first housing 21 or the second housing 22 is provided with a second limiting structure 201.
  • the second limiting structure 201 is used to cooperate with the first limiting structure 311 of the movable platform to lock the battery 20 .
  • the first housing 21 and the second housing 22 are connected to form a space for packaging the electric core 23 .
  • the plane where the opening of the first housing 21 is located and the plane where the opening of the second housing 22 is located are perpendicular to the length direction of the battery core 23 .
  • the first housing 21 has a deeper cavity, and the first housing 21 has a shallow cavity.
  • the cavities of the two housings jointly accommodate the battery core 23 .
  • step S101 an adhesive medium is provided on at least one side of the battery core 23.
  • an adhesive medium is evenly provided on at least one side, for example, double-sided tape or adhesive is applied to one or more sides.
  • Step S102 Set release paper 40 on the surface of the adhesive medium.
  • the release paper 40 is bonded to the side surface of the battery core 23 through an adhesive medium, and the release paper 40 is tightly attached to the side surface of the battery core 23 with the help of external force to prevent it from warping.
  • Step S103 place the battery core 23 with the release paper 40 into the first housing 21; wherein the release paper 40 includes a first area and a second area folded in half, and the first The second area is bonded to the adhesive medium, the second area is located between the first area and the first housing 21 , and the second area extends from the opening of the first housing 21 out.
  • the battery core 23 with the release paper 40 is gradually inserted into the first housing 21 .
  • the release paper 40 is sandwiched between the outer wall of the battery core 23 and the inner wall of the first housing 21 .
  • the release paper 40 includes a first area and a second area that are folded in half.
  • the first area is bonded to an adhesive medium, and the second area is located between the first area and the first shell 21 .
  • the second area, that is, the release paper 40 is not
  • the second area where the adhesive is exposed can have a smooth surface, which can reduce the resistance when the battery core 23 is inserted. After the battery core 23 is inserted into place, the second area extends from the opening of the first housing 21 for pulling.
  • Step S104 Pull the second area to separate the first area from the adhesive medium, so that the adhesive medium adheres to the battery core 23 and the first case 21.
  • Step S105 connect and fix the second housing 22 and the first housing 21.
  • the second housing 22 can be placed on the exposed end of the battery core 23, and the second housing 22 and the first housing 21 can be bonded, screwed, and tightened. Fixed by buckle connection and other methods.
  • the battery in the embodiment of the present invention is designed with a second limiting structure on the casing, it has higher requirements for packaging reliability.
  • This packaging method can avoid the contact between the battery core and the casing by using release paper to package the battery.
  • the loose separation of the battery core and the casing caused by weak bonding can improve the reliability of the battery packaging and help ensure the stability of the battery's locked state.
  • the device embodiments described above are only illustrative.
  • the units described as separate components may or may not be physically separated.
  • the components shown as units may or may not be physical units, that is, they may be located in One location, or it can be distributed across multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Persons of ordinary skill in the art can understand and implement the method without any creative effort.
  • any reference signs placed between parentheses shall not be construed as limiting the claim.
  • the word “comprising” does not exclude the presence of elements or steps not listed in a claim.
  • the word “a” or “an” preceding an element does not exclude the presence of a plurality of such elements.
  • the invention may be implemented by means of hardware comprising several different elements and by means of a suitably programmed computer. In the element claim enumerating several means, several of these means may be embodied by the same item of hardware.
  • the use of the words first, second, third, etc. does not indicate any order. These words can be interpreted as names.

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Abstract

本发明实施例提供了一种可移动平台及电池封装方法，可移动平台包括机体、电池和锁合装置。锁合装置用于将电池锁定在机体的电池仓内，锁合装置包括转动件和复位件。转动件设置有第一限位结构，电池设置有第二限位结构。转动件与机体转动连接，电池与机体滑动连接。在电池相对于机体的电池仓滑动运动时，转动件可同步运动处于锁止功能对应的第一位置，或处于解锁功能对应的第二位置。同时，由于复位件可以使转动件保持在第一位置，因此，可以实现对电池的持续自动锁止。这种锁合装置所使用的零部件较少，装配关系简单，因此，操作简便快捷省事。

Description

可移动平台及电池封装方法 技术领域
本发明涉及机械连接技术领域，特别是一种带有锁合装置的可移动平台及电池封装方法。
背景技术
随着电子控制技术的日益成熟，无人机、云台等各种可移动平台在人们的生活中应用越来越普遍。
这些可移动平台在使用时，常常涉及到电池与机体之间的拆装。目前常见的电池与机体拆装连接结构中使用了较多的零件通过按压旋转等组合动作达到拆装目的。
然而，这种拆装连接结构依赖组合动作拆装的操作方式不够简便快捷，降低了用户的操作效率。
发明内容
有鉴于此，为了解决现有拆装连接结构依赖组合动作拆装的操作方式不够简便快捷，降低了用户的操作效率的问题，本发明提供了可移动平台及电池封装方法。
第一方面，本发明实施例提供了一种可移动平台，包括：
机体，设有电池仓；
电池，能够插入所述电池仓内；以及，
锁合装置，安装于所述机体，用于将所述电池锁定在所述电池仓内，所述锁合装置包括转动件以及复位件，所述转动件与所述机体转动连接，所述转动件能够相对所述机体在第一位置和第二位置之间转动，所述转动件设置有第一限位结构，所述电池设置有第二限位结构；
当所述电池插入所述电池仓时，所述电池推动所述转动件转动，直至所述第一限位结构与所述第二限位结构相互配合，以将所述电池锁定在所述电池仓内，且所述转动件在所述复位件的作用下保持在所述第一位置；
当所述转动件在外力作用下转动至所述第二位置时，所述第一限位结构与所述第二限位结构互相分离，且所述转动件能在所述复位件的作用下复位至所述第一位置。
第二方面，本发明实施例提供了一种可移动平台，包括：
机体，设有用于收纳电池的电池仓，所述电池能够插入所述电池仓内；以及，
锁合装置，与所述机体以及所述电池机械耦合，用于将所述电池锁定在所述电池仓内，所述锁合装置包括转动件以及复位件，所述转动件设置有用于锁定所述电池的第一限位结构；
其中，在所述电池插入所述电池仓时，所述电池能够推动所述转动件转动，直至所述第一限位结构将所述电池锁定在所述电池仓内；
所述转动件能够在外力作用下转动而解锁所述电池，同时能够推动所述电池朝向所述电池仓开口方向滑动；当所述转动件与所述电池分离时，所述转动件在所述复位件的作用力下自动复位。
第三方面，本发明实施例提供了一种电池封装方法，所述电池包括第一壳体、第二壳体和电芯，所述第一壳体或所述第二壳体设置有第二限位结构，所述第一壳体和所述第二壳体连接以形成封装所述电芯的空间，所述方法包括：
在所述电芯的至少一个侧面设置粘接介质；
在所述粘接介质的表面设置离型纸；
将带有所述离型纸的电芯置入所述第一壳体内；其中，所述离型纸包括对折的第一区域和第二区域，所述第一区域与所述粘接介质粘接，所述第二区域位于所述第一区域与所述第一壳体之间，且所述第二区域从所述第一壳体的开口处伸出；
抽拉所述第二区域带动所述第一区域与所述粘接介质分离，以使所述粘接介质粘接所述电芯与所述第一壳体；
将所述第二壳体与所述第一壳体粘接固定。
本发明实施例所述的可移动平台至少包括以下优点；
本发明实施例的可移动平台包括机体、电池和锁合装置。锁合装置用于将电池锁定在机体的电池仓内，锁合装置包括转动件和复位件。转动件设置有第一限位结构，电池设置有第二限位结构。转动件与机体转动连接，电池与机体滑动连接。在电池相对于机体的电池仓滑动运动时，转动件可同步运动处于锁止功能对应的第一位置，或处于解锁功能对应的第二位置。同时，由于复位件可以使转动件保持在第一位置，因此，可以实现对电池的持续自动锁止。这种锁合装置所使用 的零部件较少，装配关系简单，因此，操作简便快捷省事。
上述说明仅是本发明技术方案的概述，为了能够更清楚了解本发明的技术手段，而可依照说明书的内容予以实施，并且为了让本发明的上述和其它目的、特征和优点能够更明显易懂，以下特举本发明的具体实施方式。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1示意性地示出了本发明实施例的一种可移动平台的爆炸示意图；
图2示意性地示出了本发明实施例的一种可移动平台的另一爆炸示意图；
图3示意性地示出了本发明实施例的一种电池的示意图；
图4示意性地示出了本发明实施例的一种电池与转动件的装配示意图；
图5示意性地示出了本发明实施例的电池插入电池仓过程中的初始位置示意图；
图6示意性地示出了本发明实施例的电池插入电池仓过程中的中间位置示意图；
图7示意性地示出了本发明实施例的电池插入电池仓过程中转动件处于第一位置A1示意图；
图8示意性地示出了本发明实施例的电池插入电池仓过程中转动件处于第二位置A2示意图；
图9示意性地示出了本发明实施例的电池退出电池仓过程中的位置示意图；
图10示意性地示出了本发明实施例的一种转动件的示意图；
图11示意性地示出了本发明实施例的一种双电池的示意图；
图12示意性地示出了本发明实施例的传感器处于触发状态的示意图；
图13示意性地示出了本发明实施例的传感器处于未触发状态的示 意图；
图14示意性地示出了本发明实施例的电池封装工艺的示意图；
图15示意性地示出了本发明实施例的电池封装工艺的流程图。
具体实施例
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
参照图1至图9，本发明实施例提供了一种可移动平台，包括：
机体10，设有电池仓101；
电池20，能够插入所述电池仓101内；以及，
锁合装置30，安装于所述机体10，用于将所述电池20锁定在所述电池仓101内，所述锁合装置30包括转动件31以及复位件32，所述转动件31与所述机体10转动连接，所述转动件31能够相对所述机体10在第一位置A1和第二位置A2之间转动，所述转动件31设置有第一限位结构311，所述电池20设置有第二限位结构201；
当所述电池20插入所述电池仓101时，所述电池20推动所述转动件31转动，直至所述第一限位结构311与所述第二限位结构201相互配合，以将所述电池20锁定在所述电池仓101内，且所述转动件31在所述复位件32的作用下保持在所述第一位置A1；
当所述转动件31在外力作用下转动至所述第二位置A2时，所述第一限位结构311与所述第二限位结构201互相分离，且所述转动件31能在所述复位件32的作用下复位至所述第一位置A1。
具体而言，本发明实施例的可移动平台为一种可以自行运动的平台，或者便于人力移动的平台。该可移动平台可在运动过程中进行拍摄作业，播撒农作物种子、肥料进行植保作业，或喷洒液体进行灭火、消毒作业等。这种可移动平台可为自身行走机构或相应功能的执行机构提供电能。如图1至图4所示，该可移动平台包括机体10、电池20以及锁合装置30。机体10可以为合金材质或轻量化高强度的非金属材质制成的框架式结构，用于承载可移动平台上需要安装的电子器件， 例如，各种电路板及传感器。机体10设置有用于容纳电池20的电池仓101。电池仓101可以是五个表面封闭，一个表面镂空的空腔，也可以是框架结构形成的安装支架，安装支架内具有容纳电池20的空间。电池仓101的内部安装有与机体10上电路板相连接的电连接器，当电池20插入到电池仓101内时，电池20可以与机体10实现电连接，向机体10供电或者由机体10向电池20充电，该功能则由机体10上电路板的电路结构决定，此处不做赘述说明。
当电池20插入到电池仓101内时，为了避免电池20从电池仓101中滑动脱落，在机体10上安装有锁合装置30，通过锁合装置30可以将电池20锁定在电池仓101内。结合图1至图4的示意，该锁合装置30包括转动件31以及复位件32，转动件31可以利用转轴与机体10转动连接，转动件31相对机体10发生转动时，沿顺时针或者逆时针单方向转动时的两个位置分别为第一位置A1和第二位置A2，图5至图9依次示出了电池20从刚开始插入电池仓101，直至电池20完全插入电池仓101后处于锁止状态，以及电池20在转动件31的推动下退出电池仓101的过程中转动件31位于不同位置的示意图，图5和图6中，电池20沿直线箭头示意的方向插入电池仓101，转动件31沿曲线箭头示意的方向转动。如图7所示，当电池20插入到位之后，转动件31沿与曲线箭头相反的方向回弹转动，将电池20锁止，此时转动件31转动至图7示意的第一位置A1。如图8所示，在电池20插入到位的情况下，若转动件31沿曲线箭头示意的方向转动至图8示意的第二位置A2时，电池20即处于解锁状态。转动件31在第一位置A1和第二位置A2之间转动即可实现电池锁止状态和解锁状态的切换。转动件31在第二位置A2继续转动之后，即可运动至图9示意的位置，将电池20从电池仓101中推出。
转动件31设置有第一限位结构311，电池20设置有第二限位结构201，第一限位结构311和第二限位结构201为相互配合的两个限位结构。当电池20插入电池仓101时，电池20先与转动件31接触，可以推动转动件31转动，直到第一限位结构311与第二限位结构201相互配合，此时，在两个限位结构的配合作用下，电池20无法自行从电池仓101内滑出。同时，为了避免转动件31的自由转动，还通过复位件32提供的作用力将转动件31保持在第一位置A1，因此，第一位置A1 即对应电池20处于锁止状态时转动件31的位置。
反之，若是需要从电池仓101内取出电池20，则需先操作转动件31，使其在外力作用下转动至第二位置A2。转动件31处于该位置时，第一限位结构311与第二限位结构201互相分离，两者互不阻碍，电池20相对于电池仓101可以自由滑动，电池20可以从电池仓101内退出。因此，第二位置A2即对应电池20处于解锁状态时转动件31的位置。电池20从电池仓101内退出之后，电池仓101处于空置状态时，转动件31可以在复位件32的作用下自动复位至第一位置A1，从而，无需手动复位。
因此，本发明实施例的可移动平台，在安装电池20时，将电池20插装到位后，即可通过第一限位结构311与第二限位结构201自动锁止。在拆卸电池20时，单手操作转动件31转动即可使电池20从电池仓101内退出。可见，这种可移动平台中的锁合装置所使用的零部件较少，装配关系简单，操作简便快捷省事，有助于提升用户使用便利性，降低操作难度。
可选地，参照图5至10，所述转动件31包括操作部301以及回转部302，所述操作部301与所述回转部302连接；
所述回转部302用于与所述机体10转动连接，所述操作部301用于操作所述转动件31在所述第一位置A1和所述第二位置A2之间转动。
具体而言，一种实施方式中，转动件31可以是一体的注塑件或金属材质的机加工件。如图10所示，示出了一种转动件31的示意图。图示的转动件31包括操作部301以及回转部302，操作部301和回转部302连为一体，两者同步运动。回转部302可以设置回转轴或者回转孔，与机体10上设置的回转孔或者回转轴转动连接，回转轴或者回转孔的轴线即回转部302的回转中心。操作部301可以沿回转部302的径向向背离回转中心的方向延伸，以便于用户操作。用户通过拨动操作部301即可使得转动件31在图7的第一位置A1和图8的第二位置A2之间转动。操作部301可以使得用户操作转动件31的力臂延长，减小操作的力矩，使转动操作更为轻便。
可选地，参照图10，所述转动件31包括与所述回转部302连接的推动部303，所述推动部303被配置为在所述转动件31从所述第一位 置A1转动至所述第二位置A2的过程中与所述电池20接触，并带动所述电池20朝向退出所述电池仓101的方向滑动。
具体而言，一种实施方式中，如图10的示意，示出了一种转动件31的示意图，转动件31包括与回转部302连接的推动部303。需要说明的是，操作部301、回转部302和推动部303三个部位可以连为一体，同步运动。当用户操作操作部301时，转动件31绕着回转部302的回转中心开始转动，同时，与回转部302相连的推动部303也开始转动。
转动件31从图7的第一位置A1转动至图8的第二位置A2的过程中，推动部303逐渐靠近电池20，与电池20接触之后，转动件31继续转动时，推动部303可以向电池20施加沿图示的推力F，在推力F的作用下，电池20朝向退出电池仓101的方向滑动，从而，可以完成电池的拆卸过程。因此，转动件31除了具备限位锁止功能，还具备电池解锁功能，该零件可实现锁止和解锁功能的复用，有利于减少零件数量和结构复杂程度。
可选地，参照图10，所述第一限位结构311设于所述操作部301上，在所述推动部303推动所述电池20滑动时，所述第一限位结构311与所述第二限位结构201逐渐分离。
具体而言，一种实施方式中，如图10的示意，上述的第一限位结构311可以设置于操作部301上，结合图示，随着推动部303推动电池20滑动，第一限位结构311与操作部301同步运动，第一限位结构311与第二限位结构201逐渐分离，当二者互不干涉时，可以解除对电池20的锁止。
可选地，参照图10，所述推动部303以及所述操作部301分别设于所述回转部302的相对两侧，当所述操作部301朝向远离所述电池20的方向转动时，所述推动部303推动所述电池20滑动。
具体而言，一种实施方式中，如图10的示意，推动部303和操作部301分别设于回转部302的相对两侧。需要说明的是，推动部303和操作部301可以是正对的相对两侧，也可以为偏斜布置的相对两侧。例如，推动部303和操作部301可以沿回转部302的周向间隔分布，推动部303和操作部301之间的夹角可以介于90度到180度之间。
如此，推动部303和操作部301形成类似杠杆的结构，回转部302的回转中心即支点。因此，通过向操作部301施力使操作部301朝向 远离电池20的方向转动时，推动部303便可以推动电池20滑动。需要说明的是，结合图5至图9的示意，操作部301朝向远离电池20的方向转动也即操作部301与第二限位结构201之间的空间逐渐增大。可以理解的是，在实际应用中，可根据产品实际空间布局的需要调整第一限位结构311和第二限位结构201的方向及位置，以使转动件30可以满足不同的操作方式。一种操作方式中，可以将转动件30设计为顺时针转动解锁电池20，逆时针转动锁止电池20。另一种操作方式中，也可以将转动件30设计为逆时针转动解锁电池20，顺时针转动锁止电池20。
可选地，所述第一限位结构311设于所述操作部301上，当所述转动件30在外力作用下朝向所述第二位置A2转动时，所述操作部301通过所述第一限位结构311以及所述第二限位结构201推动所述电池20。
具体而言，一种实施方式中，当第一限位结构311设于操作部301上时，由于转动件30在外力作用下朝向第二位置A2转动时，第一限位结构311与第二限位结构201存在配合关系。因此，还可以由操作部301带动第一限位结构311运动，基于第一限位结构311与第二限位结构201的接触，推动电池20运动，将电池20从电池仓101内推出。
可选地，参照图10，所述操作部301设有导向部3011，在所述电池20插入所述电池仓101的过程中，所述第二限位结构201与所述导向部3011抵接，并推动所述操作部301朝向所述第二位置A2转动，以使所述操作部3011避让所述第二限位结构201。
具体而言，一种实施方式中，为了避免插装电池20时操作部3011阻碍电池20推入电池仓101内，如图10所示，操作部301设有导向部3011，向电池仓101内插入电池20时，电池20的第二限位结构201先与导向部3011接触，在导向部3011的引导下，操作部301朝向图8的第二位置A2转动，操作部3011逐渐远离第二限位结构201，为第二限位结构201避让出充足的活动空间，保证电池20顺利插入。
可选地，参照图10，所述导向部3011为形成在所述操作部301的弧形表面。
具体而言，一种实施方式中，如图10所示，可根据人机工程学的 需求，将导向部3011设计为形成在操作部301的弧形表面。弧形表面的曲面造型可以与多数人手指的曲面造型适配。从而，既可以满足导向功能，有助于提升操作舒适性。
可选地，参照图10，所述弧形表面设于所述操作部301的一侧，并沿着从靠近所述回转部302的回转转中心至远离所述回转部302的方向延伸，所述操作部301的截面积沿着所述弧形表面的延伸方向逐渐变小。
具体而言，一种实施方式中，如图10所示，操作部301包括背对的两个侧面，弧形表面可以设置在靠近第二限位结构201的这个侧面，且弧形表面从靠近回转部302的回转转中心至远离回转部302的方向延伸，操作部301的截面积沿着弧形表面的延伸方向逐渐变小。也即图示的结构中，靠近回转中心的位置，操作部301的体积尺寸更大，远离回转中心的位置，操作部301的体积尺寸更小。操作部301包中背对的两个侧面逐渐靠近，在远离回转中心的位置交汇形成操作部301的一个侧边。结合图示，容易理解的是，操作部301远离回转中心的位置可以提供较大的空间，便于电池20插入到电池仓101内，第二限位结构201可以沿着弧形表面滑动，直至与第一限位结构311接触配合。
可选地，所述第一限位结构311位于所述弧形表面的末端，所述第二限位结构201沿着所述弧形表面滑动至所述第一限位结构311，并且自动与所述第一限位结构311配合。
具体而言，一种实施方式中，第一限位结构311可以设置于弧形表面的末端，也即弧形表面靠近回转中心的端部。当第二限位结构201沿着弧形表面滑动至该末端位置时，即可自动与第一限位结构311配合，完成电池20插入后的锁止功能，无需施加其他操作行为。
可选地，所述第一限位结构311和所述第二限位结构201中一个为限位槽，另一个为限位块。
具体而言，一种实施方式中，上述的第一限位结构311和第二限位结构201的配合，可以为限位槽和限位块的配合。例如，当转动件31上设置限位槽时，相应地，可在电池20上设置限位块。当转动件31上设置限位块时，相应地，可在电池20上设置限位槽。限位块嵌于限位槽内时即实现电池20的锁止，限位块脱离限位槽时即实现电池20 的解锁。
可选地，参照图5至图9，所述限位槽和所述限位块为弧形。
具体而言，一种实施方式中，如图5至图9的示意，上述的限位槽和限位块可以为弧形。需要说明的是，弧形形状可以为转动件31转动时所形成的弧形轨迹的一部分。这种弧形的限位槽和限位块，其圆心均为转动件31的回转中心，因此，转动件31转动过程中，限位槽和限位块不会产生径向的作用力，限位槽和限位块用于实现电池20的锁止和解锁。
可选地，参照图5至图9，所述限位块包括第一圆弧部2011，所述第一圆弧部2011的一端设有用于与所述推动部303相配合的抵接部2012；
在所述转动件31从所述第一位置A1转动至所述第二位置A2的过程中，所述推动部303与所述抵接部2012接触并带动所述电池20朝远离所述机体10的方向移动。
具体而言，一种实施方式中，如图5至图9的示意，以第二限位结构201为限位块进行示例说明，限位块包括第一圆弧部2011，第一圆弧部2011用于和转动件31上的弧形限位槽配合。第一圆弧部2011的一端设有抵接部2012，抵接部2012具有用于与推动部303相配合的接触面。转动件31从第一位置A1转动至第二位置A2的过程中，当推动部303接触到抵接部2012的接触面之后，随着转动件31继续转动，推动部303向接触面施加压力，可以推动电池20朝远离机体10的方向移动，使电池20退出电池仓101。
可选地，参照图1、图5至图9以及图11，所述限位块还包括第二圆弧部2013，所述第一圆弧部2011和所述第二圆弧部2013的端部相交于所述抵接部2012，且所述第一圆弧部2011和所述第二圆弧部2013镜像对称设置；
所述机体10包括两个并列设置的所述电池仓101，每个所述电池仓101分别对应设置一个所述锁合装置30；
两个所述电池仓101各自对应的所述转动件31镜像对称设置，当所述电池20插入其中一个所述电池仓101时，所述第一圆弧部2011与一个所述转动件31的所述限位槽配合；当所述电池20插入另外一个所述电池仓101时，所述第二圆弧部2013与另一个所述转动件31 的所述限位槽配合。
具体而言，一种实施方式中，为了提高可移动平台的续航使用性能，可以配置如图11示意的双电池。在配备有双电池的可移动平台中，如图5至图9的示意，上述的限位块还包括第二圆弧部2013，第一圆弧部2011和第二圆弧部2013的端部相交于抵接部2012，且第一圆弧部2011和第二圆弧部2013镜像对称设置，第一圆弧部2011和第二圆弧部2013形成如图所示的Y形。
如图1的示意，在机体10上包括两个并列设置的电池仓101，两个并列设置的电池仓101可以连通形成一个整体。每个电池仓101可以用于插装一个电池。每个电池仓101分别对应设置一个锁合装置30，可以对每个电池20独立锁止或解锁。
两个电池仓101各自对应的转动件31镜像对称设置，当电池20插入其中一个电池仓101时，第一圆弧部2011与一个转动件31的限位槽配合；当电池20插入另外一个电池仓101时，第二圆弧部2013与另一个转动件31的限位槽配合。因而，这种结构在应用中，可将电池随意插装在任意一个电池仓101内，均可实现电池20的锁止或解锁，插入电池时，无需考虑特定的安装仓位，可以达到盲操的效果，使用效率得以提升。
可选地，参照图5至图9，在所述转动件31由所述第一位置A1转动至所述第二位置A2时，所述第一限位结构311的转动行程大于或等于所述第二限位结构201的长度，所述第一限位结构311与所述第二限位结构201分离之后，所述推动部303推动所述电池20。
具体而言，一种实施方式中，如图5至图9的示意，在转动件31由第一位置A1转动至第二位置A2实现解锁的过程中，为防止第一限位结构311和第二限位结构201阻碍电池20的运动。第一限位结构311的转动行程大于或等于第二限位结构201的长度，如此以来，转动件31转动时，第一限位结构311和第二限位结构201的分离时间会早于推动部303与抵接部2012接触的时间，可以确保推动部303推动电池20运动时，电池20不受阻碍地退出电池仓101。
可选地，所述第一限位结构311远离所述推动部303的一侧设有第一斜面，所述第二限位结构201设有与所述第一斜面相配合的第二斜面；在所述电池20处于锁定状态时，所述第一限位结构311靠近所 述推动部303的一侧与所述第二限位结构201之间间隔设置。
具体而言，一种实施方式中，由于电池20的长期轻微抖动，会引起接触表面之间的磨损。为减缓这种磨损现象，第一限位结构311远离推动部303的一侧设有第一斜面，第二限位结构201设有与第一斜面相配合的第二斜面。第一斜面和第二斜面均相对于转动件31的回转平面倾斜，在电池20拆装过程中，第一斜面和第二斜面相互摩擦，可以弱化铅垂平面导致的硬性干涉磨损，有助于提升第一限位结构311和第二限位结构201的使用寿命及精度。同时，为保证第一限位结构311和第二限位结构201能相对滑动，防止二者夹紧卡死，在电池20处于锁定状态时，第一限位结构311靠近推动部303的一侧与第二限位结构201之间间隔设置。也即在第一斜面和第二斜面配合位置的对侧形成配合间隙。
可选地，参照图12和图13，所述锁合装置30还包括位置传感器33；
在所述转动件31转动至所述第一位置A1时，所述位置传感器33用于输出锁止完成的在位信号。
具体而言，一种实施方式中，如图12和图13所示，为便于用户准确确认电池20插入后是否锁止到位，锁合装置30还包括位置传感器33，位置传感器33可以与机体10上的电路板电连接。位置传感器33可依靠电池20插装时转动件31的机械运动触发，在转动件31转动至第一位置A1时，位置传感器33用于输出锁止完成的在位信号。该在位信号不限于声音信号、光信号或者振动信号。一旦用户未察觉到该在位信号，即说明电池20未插装到位锁紧，需重新插装。
可选地，所述位置传感器33至少包括机械式微动开关、光电式传感器中任一种。
具体而言，上述的位置传感器33不限于使用机械式微动开关、光电式传感器或其他类型的传感器。机械式微动开关为接触式传感器，其使用成本较低且适用于较恶劣的工作环境。光电式传感器具有较高的精度和灵敏度，由于非接触的工作特点，其使用寿命较长。
可选地，参照图12和图13，所述位置传感器33设有可移动的触发部331，在所述第一位置A1时，所述转动件31将所述触发部331挤压，所述位置传感器33发出所述在位信号。
具体而言，一种实施方式中，如图12和图13所示，位置传感器33可以具有可移动的触发部331，触发部331与位置传感器33的主体弹性连接，触发部331被弹出时，位置传感器33处于未触发状态，不发出在位信号。当转动件31转动至第一位置A1时，转动件31挤压触发部331，使触发部331缩回，位置传感器33处于触发状态，发出在位信号。触发部331可以通过监测转动件31的位置确定是否输出在位信号，从而帮助用户准确判断电池20是否锁止到位。
可选地，所述转动件31设有坡面，所述转动件31转动的过程中，所述触发部331沿着所述坡面移动。
具体而言，一种实施方式中，转动件31上与触发部331接触的部位还可以加工形成坡面，转动件31转动的过程中，通过该坡面可以形成作用于触发部331的力，使触发部331挤压缩回，并且可以减小触发部331与转动件31接触时的阻力，使位置传感器33工作更为灵敏。
可选地，参照图12和图13，所述位置传感器33设于所述转动件31与所述机体10之间，在所述电池20锁定时，所述电池20和所述位置传感器33位于所述转动件31的两侧。
具体而言，一种实施方式中，位置传感器33可以安装固定在机体10上，且隐藏设置在转动件31与机体10之间。在插装电池20时，由于电池20上第二限位结构201和转动件31上的第一限位结构311存在配合关系，占用了转动件31一侧的空间，因此，可将位置传感器33布置在与电池20相对的另一侧。如图12和图13所示，即在电池20锁定时，电池20和位置传感器33位于转动件31的上下两侧。从而，以消除电池20和位置传感器33的干涉。
可选地，所述复位件32为扭簧，所述扭簧的一端与所述转动件31连接，所述扭簧的另一端与所述机体10连接。
具体而言，一种实施方式中，上述的复位件32可以为扭簧，可将扭簧与转动件31的回转部302同轴布置，使扭簧的一端卡接固定在转动件31上，另一端卡接固定在机体10上。当未操作转动件31时，扭簧产生的扭矩使得转动件31自动保持在第一位置A1。并且，当转动件31转动时，扭簧产生的扭矩增大使得转动件31产生复位至第一位置A1的趋势。
可选地，所述复位件32为拉簧，所述拉簧的一端与所述转动件31 连接，所述拉簧的另一端与所述机体10连接，所述拉簧用于拉动所述转动件自动复位至所述第一位置A1。
具体而言，一种实施方式中，上述的复位件32可以为拉簧，可将拉簧的两端通过柱销分别与转动件31、机体10固定。当未操作转动件31时，拉簧产生的拉力使得转动件31自动保持在第一位置A1。并且，当转动件31转动时，拉簧产生的拉力增大使得转动件31产生复位至第一位置A1的趋势。
可选地，所述电池仓101设置有用于容纳所述电池20的容纳腔，所述电池20能够滑动进出所述容纳腔。
具体而言，一种实施方式中，上述的电池仓101可以是注塑件壳体形状的容器，该容器侧壁围成的容纳腔用于容纳所述电池20，电池20可以滑动进出容纳腔。容器侧壁可以构成对电池20的防护，起到防水防尘效果。
可选地，参照图1，所述锁合装置30设于所述容纳腔的开口处。
具体而言，一种实施方式中，由于电池20需要频繁从电池仓101的容纳腔中进出，且电池20退出容纳腔时需要操作锁合装置30。因此，可将锁合装置30设于容纳腔的开口处，以便于用户触及操作。
可选地，参照图2，所述机体10设有位于所述容纳腔开口处的安装部，所述安装部设有凹部102，所述转动件31可转动地设于所述凹部102。
具体而言，一种实施方式中，如图2所示，为了提升机体10外表面的平整一致性，在容纳腔开口处设有安装部，安装部设有凹部102，转动件31可转动地设于凹部102，可以避免转动件31凸出于机体10外表面，还有助于降低误触风险。
可选地，参照图7，所述凹部102的部分侧壁形成为止挡部103，所述转动件31位于所述第一位置A1时，所述止挡部103与所述转动件31相抵。
具体而言，一种实施方式中，如图7所示，为防止在复位件32的复位力作用下转动件31过度转动，凹部102的部分侧壁形成为止挡部103，转动件31位于第一位置A1时，转动件31的推动部303与止挡部103相抵，止挡部103可以阻碍推动部303继续转动，限制转动件31停止在第一位置A1。
可选地，所述电池20设有导向柱，所述电池仓101内设有与所述导向柱滑动配合的导向槽；或，所述电池20设有导向槽，所述电池仓101内设有与所述导向槽滑动配合的导向柱。
具体而言，一种实施方式中，由于电池20与电池仓101存在频繁的拆卸动作，且电池20与电池仓101为滑动连接的关系，因此，可在电池20与电池仓101之间使用导向槽和导向柱滑动配合，引导电池20平移出入电池仓101，使电池20出入电池仓101的过程更加平稳。
可选地，所述可移动平台包括无人飞行器、云台机构中的至少之一。
具体而言，一种实施方式中，上述的可移动平台包括无人飞行器、云台机构中的至少之一。无人飞行器可以为航拍无人机、植保无人机等。云台机构可以是手持云台、机载或车载云台等。上述的可移动平台中均可采用前述的锁合装置30，从而满足电池的轻便、快速拆装需求。
参照图1，本发明实施例还提供了一种可移动平台，包括：
机体10，设有用于收纳电池的电池仓101，所述电池能够插入所述电池仓101内；以及，
锁合装置30，与所述机体10以及所述电池机械耦合，用于将所述电池锁定在所述电池仓101内，所述锁合装置30包括转动件31以及复位件32，所述转动件31设置有用于锁定所述电池的第一限位结构311；
其中，在所述电池插入所述电池仓101时，所述电池能够推动所述转动件31转动，直至所述第一限位结构311将所述电池锁定在所述电池仓101内；
所述转动件31能够在外力作用下转动而解锁所述电池，同时能够推动所述电池朝向所述电池仓101开口方向滑动；当所述转动件31与所述电池分离时，所述转动件31在所述复位件的作用力下自动复位。
具体而言，本发明实施例的可移动平台为一种可以自行运动的平台，或者便于人力移动的平台。该可移动平台可在运动过程中进行拍摄作业，播撒农作物种子、肥料进行植保作业，或喷洒液体进行灭火、消毒作业等。这种可移动平台可为自身行走机构或相应功能的执行机 构提供电能。如图1所示，该可移动平台包括机体10以及锁合装置30。机体10可以为合金材质或轻量化高强度的非金属材质制成的框架式结构，用于承载可移动平台上需要安装的电子器件，例如，各种电路板及传感器。机体10设置有用于容纳电池的电池仓101。电池仓101可以是五个表面封闭，一个表面镂空的空腔，也可以是框架结构形成的安装支架，安装支架内具有容纳电池的空间。电池仓101的内部安装有与机体10上电路板相连接的电连接器，当电池插入到电池仓101内时，电池可以与机体10实现电连接，向机体10供电或者由机体10向电池充电，该功能则由机体10上电路板的电路结构决定，此处不做赘述说明。
当电池插入到电池仓101内时，为了避免电池从电池仓101中滑动脱落，在机体10上安装有锁合装置30，通过锁合装置30可以将电池锁定在电池仓101内。结合图1的示意，该锁合装置30包括转动件31以及复位件32，转动件31可以利用转轴与机体10转动连接，转动件31相对机体10发生转动时，可以通过转动件31上的第一限位结构311对电池进行锁止。第一限位结构311可参照前述实施例的结构，此处不再赘述说明。
当电池插入电池仓101时，电池先与转动件31接触，可以推动转动件31转动，直到第一限位结构311完成对电池的锁止，电池无法自行从电池仓101内滑出。同时，为了避免转动件31的自由转动，还通过复位件32提供的作用力将转动件31保持在锁止位置。
反之，若是需要从电池仓101内取出电池，则需先操作转动件31，使其在外力作用下转动至解锁位置。转动件31处于该位置时，第一限位结构311与电池互相分离，两者互不阻碍，电池相对于电池仓101可以自由滑动，电池可以从电池仓101内退出。电池从电池仓101内退出之后，电池仓101处于空置状态时，转动件31可以在复位件32的作用下自动复位至锁止位置，从而，无需手动复位。
因此，本发明实施例的可移动平台，在安装电池时，将电池插装到位后，即可通过第一限位结构311将电池自动锁止。在拆卸电池20时，单手操作转动件31转动即可使电池从电池仓101内退出。可见，这种可移动平台中的锁合装置所使用的零部件较少，装配关系简单，操作简便快捷省事，有助于提升用户使用便利性，降低操作难度。
可选地，所述机体10包括无人飞行器、云台机构、充电基站或者便携式充电座中的至少之一的机体。
具体而言，一种实施方式中，上述的可移动平台还可以是具有电池锁止功能的裸机平台，用于该可移动平台的电池可以独立配备。这种可移动平台中，机体10包括无人飞行器、云台机构、充电基站或者便携式充电座中的至少之一的机体。无人飞行器可以为航拍无人机、植保无人机等。云台机构可以是手持云台、机载或车载云台等。充电基站可以是为物料行业无人机提供自动换电的基站，该充电基站可根据无人机飞行需要移动布局在合适的地点。便携式充电座可以是为消费级无人机进行充电的充电座，可以为单电池充电座或双电池充电座。上述的可移动平台中均可采用前述的锁合装置30，安装在这些不同类型的机体上，在实现不同场景的作业需求的同时，也满足电池的轻便、快速拆装需求。
参照图14和图15，本发明实施例还提供了一种电池封装方法，所述电池20包括第一壳体21、第二壳体22和电芯23，所述第一壳体21或所述第二壳体22设置有第二限位结构201，所述第一壳体21和所述第二壳体22连接以形成封装所述电芯23的空间，所述方法包括：
在所述电芯23的至少一个侧面设置粘接介质；
在所述粘接介质的表面设置离型纸40；
将带有所述离型纸40的电芯23置入所述第一壳体21内；其中，所述离型纸40包括对折的第一区域和第二区域，所述第一区域与所述粘接介质粘接，所述第二区域位于所述第一区域与所述第一壳体21之间，且所述第二区域从所述第一壳体21的开口处伸出；
抽拉所述第二区域带动所述第一区域与所述粘接介质分离，以使所述粘接介质粘接所述电芯23与所述第一壳体21；
将所述第二壳体22与所述第一壳体21连接固定。
具体而言，本发明实施例还提供了一种适用于前述的电池20的封装方法。如图14的示意，电池20包括第一壳体21、第二壳体22和电芯23，第一壳体21或第二壳体22设置有第二限位结构201，第二限位结构201用于与可移动平台的第一限位结构311配合以实现电池20的锁止。第一壳体21和第二壳体22连接以形成封装电芯23的空间。
第一壳体21开口所在的平面和第二壳体22开口所在的平面与电芯23的长度方向垂直。第一壳体21具有较深的空腔，第一壳体21具有较浅的空腔。两个壳体的空腔共同容纳电芯23。
在对这种电池进行封装时，可参照如图15所示的步骤进行：
步骤S101，在所述电芯23的至少一个侧面设置粘接介质。
在确保电芯23侧壁干净平整的基础上，在至少一个侧面均匀设置粘接介质，例如，在一个侧面或多个侧面粘贴双面胶或涂抹粘结剂。
步骤S102，在所述粘接介质的表面设置离型纸40。
将离型纸40通过粘接介质粘接在电芯23的侧面，借助外力使离型纸40紧贴电芯23的侧面，防止其翘曲。
步骤S103，将带有所述离型纸40的电芯23置入所述第一壳体21内；其中，所述离型纸40包括对折的第一区域和第二区域，所述第一区域与所述粘接介质粘接，所述第二区域位于所述第一区域与所述第一壳体21之间，且所述第二区域从所述第一壳体21的开口处伸出。
将带有离型纸40的电芯23逐渐插入到第一壳体21内。插入过程中，离型纸40被夹在电芯23的外壁和第一壳体21的内壁之间。
离型纸40包括对折的第一区域和第二区域，第一区域与粘接介质粘接，第二区域位于第一区域与第一壳体21之间，第二区域即离型纸40未露出背胶的区域，第二区域可以为光滑表面，可以减小电芯23插入时的阻力。电芯23插入到位之后，第二区域从第一壳体21的开口处伸出以供牵拉。
步骤S104，抽拉所述第二区域带动所述第一区域与所述粘接介质分离，以使所述粘接介质粘接所述电芯23与所述第一壳体21。
向离型纸40的第二区域施加拉力，抽拉第二区域带动第一区域与粘接介质分离，可使粘接介质暴露在电芯23外壁和第一壳体21内壁之间，将二者粘接。
步骤S105，将所述第二壳体22与所述第一壳体21连接固定。
完成前述电芯23的粘接固定之后，可将第二壳体22套设在电芯23露出的端部，并将第二壳体22与第一壳体21通过粘接、螺钉紧固、卡扣连接等方式固定。
本发明实施例的电池由于壳体上设计有第二限位结构，因此，对封装可靠性要求更高，这种封装方法，通过使用离型纸进行电池的封 装，可以避免电芯与壳体粘接不牢靠导致的电芯和壳体松动分离，可以提升电池封装可靠性，有助于保证电池锁止状态的稳定性。
以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。本领域普通技术人员在不付出创造性的劳动的情况下，即可以理解并实施。
本文中所称的“一个实施例”、“实施例”或者“一个或者多个实施例”意味着，结合实施例描述的特定特征、结构或者特性包括在本发明的至少一个实施例中。此外，请注意，这里“在一个实施例中”的词语例子不一定全指同一个实施例。
在此处所提供的说明书中，说明了大量具体细节。然而，能够理解，本发明的实施例可以在没有这些具体细节的情况下被实践。在一些实例中，并未详细示出公知的方法、结构和技术，以便不模糊对本说明书的理解。
在权利要求中，不应将位于括号之间的任何参考符号构造成对权利要求的限制。单词“包含”不排除存在未列在权利要求中的元件或步骤。位于元件之前的单词“一”或“一个”不排除存在多个这样的元件。本发明可以借助于包括有若干不同元件的硬件以及借助于适当编程的计算机来实现。在列举了若干装置的单元权利要求中，这些装置中的若干个可以是通过同一个硬件项来具体体现。单词第一、第二、以及第三等的使用不表示任何顺序。可将这些单词解释为名称。
最后应说明的是：以上实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims (32)

  1. 一种可移动平台，其特征在于，包括：
    机体，设有电池仓；
    电池，能够插入所述电池仓内；以及，
    锁合装置，安装于所述机体，用于将所述电池锁定在所述电池仓内，所述锁合装置包括转动件以及复位件，所述转动件与所述机体转动连接，所述转动件能够相对所述机体在第一位置和第二位置之间转动，所述转动件设置有第一限位结构，所述电池设置有第二限位结构；
    当所述电池插入所述电池仓时，所述电池推动所述转动件转动，直至所述第一限位结构与所述第二限位结构相互配合，以将所述电池锁定在所述电池仓内，且所述转动件在所述复位件的作用下保持在所述第一位置；
    当所述转动件在外力作用下转动至所述第二位置时，所述第一限位结构与所述第二限位结构互相分离，且所述转动件能在所述复位件的作用下复位至所述第一位置。
  2. 根据权利要求1所述的可移动平台，其特征在于，所述转动件包括操作部以及回转部，所述操作部与所述回转部连接；
    所述回转部用于与所述机体转动连接，所述操作部用于操作所述转动件在所述第一位置和所述第二位置之间转动。
  3. 根据权利要求2所述的可移动平台，其特征在于，所述转动件包括与所述回转部连接的推动部，所述推动部被配置为在所述转动件从所述第一位置转动至所述第二位置的过程中与所述电池接触，并带动所述电池朝向退出所述电池仓的方向滑动。
  4. 根据权利要求3所述的可移动平台，其特征在于，所述第一限位结构设于所述操作部上，在所述推动部推动所述电池滑动时，所述第一限位结构与所述第二限位结构逐渐分离。
  5. 根据权利要求3所述的可移动平台，其特征在于，所述推动部以及所述操作部分别设于所述回转部的相对两侧，当所述操作部朝向远离所述电池的方向转动时，所述推动部推动所述电池滑动。
  6. 根据权利要求2所述的可移动平台，其特征在于，所述第一限位结构设于所述操作部上，当所述转动件在外力作用下朝向所述第二位置转动时，所述操作部通过所述第一限位结构以及所述第二限位结构 推动所述电池。
  7. 根据权利要求2所述的可移动平台，其特征在于，所述操作部设有导向部，在所述电池插入所述电池仓的过程中，所述第二限位结构与所述导向部抵接，并推动所述操作部朝向所述第二位置转动，以使所述操作部避让所述第二限位结构。
  8. 根据权利要求7所述的可移动平台，其特征在于，所述导向部为形成在所述操作部的弧形表面。
  9. 根据权利要求8所述的可移动平台，其特征在于，所述弧形表面设于所述操作部的一侧，并沿着从靠近所述回转部的回转转中心至远离所述回转部的方向延伸，所述操作部的截面积沿着所述弧形表面的延伸方向逐渐变小。
  10. 根据权利要求8所述的可移动平台，其特征在于，所述第一限位结构位于所述弧形表面的末端，所述第二限位结构沿着所述弧形表面滑动至所述第一限位结构，并且自动与所述第一限位结构配合。
  11. 根据权利要求3所述的可移动平台，其特征在于，所述第一限位结构和所述第二限位结构中一个为限位槽，另一个为限位块。
  12. 根据权利要求11所述的可移动平台，其特征在于，所述限位槽和所述限位块为弧形。
  13. 根据权利要求11所述的可移动平台，其特征在于，所述限位块包括第一圆弧部，第一圆弧部的一端设有用于与所述推动部相配合的抵接部；
    在所述转动件从所述第一位置转动至所述第二位置的过程中，所述推动部与所述抵接部接触并带动所述电池朝远离所述机体的方向移动。
  14. 根据权利要求13所述的可移动平台，其特征在于，所述限位块还包括第二圆弧部，所述第一圆弧部和所述第二圆弧部的端部相交于所述抵接部，且所述第一圆弧部和所述第二圆弧部镜像对称设置；
    所述机体包括两个并列设置的所述电池仓，每个所述电池仓分别对应设置一个所述锁合装置；
    两个所述电池仓各自对应的所述转动件镜像对称设置，当所述电池插入其中一个所述电池仓时，所述第一圆弧部与一个所述转动件的所述限位槽配合；当所述电池插入另外一个所述电池仓时，所述第二 圆弧部与另一个所述转动件的所述限位槽配合。
  15. 根据权利要求11所述的可移动平台，其特征在于，在所述转动件由所述第一位置转动至所述第二位置时，所述第一限位结构的转动行程大于或等于所述第二限位结构的长度，所述第一限位结构与所述第二限位结构分离之后，所述推动部推动所述电池。
  16. 根据权利要求11所述的可移动平台，其特征在于，所述第一限位结构远离所述推动部的一侧设有第一斜面，所述第二限位结构设有与所述第一斜面相配合的第二斜面；在所述电池处于锁定状态时，所述第一限位结构靠近所述推动部的一侧与所述第二限位结构之间间隔设置。
  17. 根据权利要求1所述的可移动平台，其特征在于，所述锁合装置还包括位置传感器；
    在所述转动件转动至所述第一位置时，所述位置传感器用于输出锁止完成的在位信号。
  18. 根据权利要求17所述的可移动平台，其特征在于，所述位置传感器至少包括机械式微动开关、光电式传感器中任一种。
  19. 根据权利要求17所述的可移动平台，其特征在于，所述位置传感器设有可移动的触发部，在所述第一位置时，所述转动件将所述触发部挤压，所述位置传感器发出所述在位信号。
  20. 根据权利要求19所述的可移动平台，其特征在于，所述转动件设有坡面，所述转动件转动的过程中，所述触发部沿着所述坡面移动。
  21. 根据权利要求20所述的可移动平台，其特征在于，所述位置传感器设于所述转动件与所述机体之间，在所述电池锁定时，所述电池和所述位置传感器位于所述转动件的两侧。
  22. 根据权利要求1所述的可移动平台，其特征在于，所述复位件为扭簧，所述扭簧的一端与所述转动件连接，所述扭簧的另一端与所述机体连接。
  23. 根据权利要求1所述的可移动平台，其特征在于，所述复位件为拉簧，所述拉簧的一端与所述转动件连接，所述拉簧的另一端与所述机体连接，所述拉簧用于拉动所述转动件自动复位至所述第一位置。
  24. 根据权利要求1至23中任一项所述的可移动平台，其特征在于，所述电池仓设置有用于容纳所述电池的容纳腔，所述电池能够滑动进 出所述容纳腔。
  25. 根据权利要求24所述的可移动平台，其特征在于，所述锁合装置设于所述容纳腔的开口处。
  26. 根据权利要求24所述的可移动平台，其特征在于，所述机体设有位于所述容纳腔开口处的安装部，所述安装部设有凹部，所述转动件可转动地设于所述凹部。
  27. 根据权利要求26所述的可移动平台，其特征在于，所述凹部的部分侧壁形成为止挡部，所述转动件位于所述第一位置时，所述止挡部与所述转动件相抵。
  28. 根据权利要求1所述的可移动平台，其特征在于，所述电池设有导向柱，所述电池仓内设有与所述导向柱滑动配合的导向槽；或，所述电池设有导向槽，所述电池仓内设有与所述导向槽滑动配合的导向柱。
  29. 根据权利要求1所述的可移动平台，其特征在于，所述可移动平台包括无人飞行器、云台机构中的至少之一。
  30. 一种可移动平台，其特征在于，包括：
    机体，设有用于收纳电池的电池仓，所述电池能够插入所述电池仓内；以及，
    锁合装置，与所述机体以及所述电池机械耦合，用于将所述电池锁定在所述电池仓内，所述锁合装置包括转动件以及复位件，所述转动件设置有用于锁定所述电池的第一限位结构；
    其中，在所述电池插入所述电池仓时，所述电池能够推动所述转动件转动，直至所述第一限位结构将所述电池锁定在所述电池仓内；
    所述转动件能够在外力作用下转动而解锁所述电池，同时能够推动所述电池朝向所述电池仓开口方向滑动；当所述转动件与所述电池分离时，所述转动件在所述复位件的作用力下自动复位。
  31. 根据权利要求30所述的可移动平台，其特征在于，所述机体包括无人飞行器、云台机构、充电基站或者便携式充电座中的至少之一的机体。
  32. 一种电池封装方法，其特征在于，所述电池包括第一壳体、第二壳体和电芯，所述第一壳体或所述第二壳体设置有第二限位结构，所述第一壳体和所述第二壳体连接以形成封装所述电芯的空间，所述方法包括：
    在所述电芯的至少一个侧面设置粘接介质；
    在所述粘接介质的表面设置离型纸；
    将带有所述离型纸的电芯置入所述第一壳体内；其中，所述离型纸包括对折的第一区域和第二区域，所述第一区域与所述粘接介质粘接，所述第二区域位于所述第一区域与所述第一壳体之间，且所述第二区域从所述第一壳体的开口处伸出；
    抽拉所述第二区域带动所述第一区域与所述粘接介质分离，以使所述粘接介质粘接所述电芯与所述第一壳体；
    将所述第二壳体与所述第一壳体连接固定。
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