WO2018119739A1 - 电池固定机构、无人机的机架以及电池管理装置 - Google Patents

电池固定机构、无人机的机架以及电池管理装置 Download PDF

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Publication number
WO2018119739A1
WO2018119739A1 PCT/CN2016/112622 CN2016112622W WO2018119739A1 WO 2018119739 A1 WO2018119739 A1 WO 2018119739A1 CN 2016112622 W CN2016112622 W CN 2016112622W WO 2018119739 A1 WO2018119739 A1 WO 2018119739A1
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WO
WIPO (PCT)
Prior art keywords
battery
locking
guiding
management device
compartment
Prior art date
Application number
PCT/CN2016/112622
Other languages
English (en)
French (fr)
Inventor
彭涛
欧迪
唐尹
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/CN2016/112622 priority Critical patent/WO2018119739A1/zh
Priority to CN201680003746.5A priority patent/CN107112464B/zh
Publication of WO2018119739A1 publication Critical patent/WO2018119739A1/zh

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/262Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D47/00Equipment not otherwise provided for
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/249Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Definitions

  • the invention relates to the field of drones, in particular to a battery fixing mechanism, a frame of a drone and a battery management device.
  • the drone can be used in aerial photography, surveying, plant protection, detection, disaster relief and other industries.
  • the structure usually consists of a central frame, a power system, a landing gear, etc., and is equipped with flight control, image transmission and other microcomputer equipment. Do the homework.
  • the battery fixing mechanism in the field has certain requirements on the insertion and extraction force of the battery, and the battery and the connector are required to have a certain clamping force.
  • This clamping force is related to the overcurrent capability of the connector.
  • the battery needs to be tightly connected to the connector and provides a large clamping force to ensure the overcurrent capability of the connector.
  • providing a large clamping force affects the unlocking force of the battery to be pulled out of the battery fixing mechanism, and it is also necessary to ensure that the battery is not easily removed from the battery fixing mechanism during use. Therefore, it takes a large force to operate the battery to escape from the unlocking battery fixing mechanism, which makes the operation inconvenient.
  • the invention provides a battery fixing mechanism, a frame of a drone and a battery management device.
  • a battery fixing mechanism including a locking device for fixing a battery, the locking device including an unlocking button, a transmission mechanism, and a battery lock for locking the battery.
  • the transmission mechanism includes a lever, and one end of the lever can The unlock button is connected, and the other end is connectable with the unlock button.
  • the unlocking button is operated, and the battery lock is driven by the transmission mechanism to disengage the battery.
  • a rack of a drone including a body, the body is provided with a battery compartment for placing a battery, and is disposed in the battery compartment for use with the A connector that is electrically connected to the battery.
  • the body also includes locking means for locking the battery within the battery compartment.
  • the locking device includes an unlock button, a transmission mechanism, and a battery lock for locking the battery.
  • the transmission mechanism includes a lever, one end of the lever being connectable to the unlocking button, and the other end being connectable to the unlocking button.
  • the unlocking button is operated, and the battery lock is driven by the transmission mechanism to disengage the battery.
  • a battery management apparatus includes a housing, the housing is provided with a battery compartment for placing a battery, and is disposed in the battery compartment for electrical connection with the battery Connected charging interface.
  • the housing also includes locking means for locking the battery within the battery compartment.
  • the locking device includes an unlock button, a transmission mechanism, and a battery lock for locking the battery.
  • the transmission mechanism includes a lever, one end of the lever being connectable to the unlocking button, and the other end being connectable to the unlocking button.
  • the unlocking button is operated, and the battery lock is driven by the transmission mechanism to disengage the battery.
  • the unlocking function of the locking device adopts a lever design, and the lever can be used to reduce the operating force when the locking device is unlocked, so as to achieve a comfortable unlocking feeling.
  • the strength of the locking battery can be increased, and the operating force of the unlocking is reduced by the lever, and the unlocking feeling is ensured on the basis that the battery is locked firmly.
  • FIG. 1 is a schematic view of a drone shown in an embodiment of the present invention.
  • FIG. 2 is a schematic structural view of a battery fixing mechanism in a drone according to an embodiment of the present invention.
  • FIG 3 is a schematic structural view of a battery lock of the locking device according to the embodiment of the present invention.
  • FIG. 4 is a schematic structural view of an auxiliary device of the A region in the locking device shown in FIG. 2.
  • FIG. 5 is a schematic structural view of a body and a battery before installation in a drone according to an embodiment of the invention.
  • FIG. 6 is a schematic structural view showing a part of a battery in a drone installed in a fuselage according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural view showing a battery installed in a fuselage in an unmanned aerial vehicle according to an embodiment of the present invention.
  • FIG. 8 is a schematic structural diagram of a battery management device according to an embodiment of the present invention.
  • Figure 9 is a partial exploded view of the battery management device shown in Figure 8.
  • Fig. 10 is a view showing the configuration of a B area auxiliary device in the battery management device shown in Fig. 9.
  • an embodiment of the present invention provides a rack 100 of a drone including a body 1 .
  • the body 1 is provided with a battery compartment 3 for placing the battery 2, a connector 5 disposed in the battery compartment 3 for electrically connecting to the battery 2, and a battery 2 for holding the battery 2 therein.
  • a battery fixing mechanism (not shown) in the battery compartment 3.
  • the battery securing mechanism includes a locking device 4 for locking the battery 2 within the battery compartment 3.
  • the installation position of the locking device 4 can be designed according to different needs.
  • the locking device 4 can be disposed outside the body 1. It is true that in another embodiment, the locking device 4 can also be disposed inside the fuselage 1.
  • the locking device 4 includes an unlocking button 41, a transmission mechanism 42 and a battery lock for locking the battery 2. 43.
  • the battery latch 43 can be held on the battery 2 to fix the battery 2 in the battery compartment 3.
  • the transmission mechanism 42 is provided with a rotating shaft 44 and a lever 45 that rotates around the rotating shaft 44.
  • the rotating shaft 44 is fixed on the body 1, and the lever 45 is rotatable around the rotating shaft 44.
  • the lever 45 is directly or indirectly connected to the unlock button 41 and the battery latch 43, respectively.
  • one end of the lever 45 is detachably abutted from the unlock button 41, and the other end of the lever 45 is detachably abutted from the battery latch 43.
  • the unlocking button 41 can be operated through the transmission mechanism 42
  • the battery latch 43 is driven out of the battery.
  • One end of the lever 45 is pressed by the unlock button 41, the lever 45 is rotated about the rotation shaft 44, and the other end of the lever 45 drives the battery lock 43 to move.
  • the battery latch 43 is disengaged from the battery 2, enabling unlocking of the locking device 4. It can be seen that the battery latch 43 fixes the battery 2 in the battery compartment 3, and unlocks the battery latch 43 by the lever structure of the transmission mechanism 42.
  • the lever 45 is not limited to be detachably abutted from the unlock button 41 and the battery latch 43, and may be directly or indirectly connected by other means.
  • the lever is also It can be hingedly connected to the unlock button and the battery lock separately.
  • the lever structure has the characteristics of labor saving. Therefore, in the embodiment of the present invention, the battery lock 43 can be fixed by a large force based on the magnitude of the torque of the unlock button 41 and the battery latch 43 relative to the lever 45.
  • the battery 2 is used to easily unlock the locking device 4 on the unlock button 41 using a small force. Therefore, it is ensured that the battery 2 is locked, the battery lock is not released, and the unlocking feel of the unlocking device 4 can be unlocked by adjusting the length of the adjusting lever 45.
  • the adjustment manner of the lever 45 can be adjusted according to different requirements.
  • the lever 45 is divided into a first connecting portion and a second connecting portion by a center of rotation, and the first connecting portion is The unlock button 41 is connected, and the second connecting portion is connected to the battery latch 43.
  • the length of the first connecting portion is greater than the length of the second connecting portion. Since the length of the first connecting portion is greater than the length of the second connecting portion, the unlocking force of pressing the unlocking button 41 is alleviated, thereby obtaining a better unlocking feeling.
  • the number of the battery latches 42 may be designed according to the number of the battery compartments 3, for example, in an embodiment, when the body 1 includes a battery compartment 3, the unlocking device 4 includes an unlocking button 41. A transmission mechanism 42 and a battery lock 43. Operating the one unlock button 41 can drive the two levers 45 to rotate about the two rotating shafts 44 to drive the battery latch 43 out of the battery 2. If two battery compartments 3 are provided, the respective structures of the above-described unlocking device 4 are correspondingly increased.
  • the unlocking device 4 when the fuselage 1 includes two battery compartments 3, the unlocking device 4 includes an unlocking button, a transmission mechanism cooperates with the unlocking button and the transmission mechanism, and is respectively located in two battery compartments. Two battery locks on the top. Two battery latches are respectively connected to one end of a lever, and the other end of the lever is connected with the unlocking button. When the unlocking button is pressed, the lever rotates around the rotating shaft, thereby driving the two battery latches out of the battery.
  • the battery latch 42 includes a locking member 46 and an elastic member 47 coupled to the locking member 46.
  • the elastic member 47 is for providing an elastic restoring force to the locking member 46, so that the locking member 46 locks the battery 2 based on the force of the elastic member.
  • one end of the elastic member 47 is connected to the body 1, and the other end is abutted on the locking member 46, so that the locking member 46 is crimped and held on the battery 2 to lock the battery 2.
  • the other end of the lever 45 drives the locking member 46 up, and compresses the elastic member 47 until the locking member 46 is disengaged from the battery 2.
  • the unlocking button 41 is no longer operated, the locking member 46 is moved downward against the locking member 46, and the end of the lever 45 connected to the locking member 46 is moved down and reset, and the lever 46 is further Move reset on one end.
  • the elastic member 47 can be designed according to different needs.
  • the elastic member may be an abutting boss, a collar, a limiting groove, or a limiting post.
  • the elastic member 47 is a compression spring having one end with the battery latch 43 and the other end abutting the interior of the body.
  • the bottom of the locking member 46 may be disposed in a wedge shape, and the corresponding battery 2 is provided with a fixing groove 21.
  • the bottom of the locking member 46 is held in the fixing groove 21, and the side wall of the positioning groove 21 hinders the movement of the battery 2.
  • the bottom of the locking member 46 can also be provided in other shapes, which satisfy the locking member 46 to lock the battery 2 in at least two directions.
  • the two directions include: the locking member 46 holds the battery 2, the direction in which the battery 2 is fixed in the battery compartment 3, and the opposite direction in which the battery 2 is detached from the battery compartment 3 Give effect The direction of the force prevents the battery 2 from coming out of the battery compartment 3.
  • the locking member 46 also includes a connecting portion 48 that is coupled to the transmission mechanism 42. Specifically, the connecting portion 48 can abut against the lever 45 to engage the locking member 46 by the lever 45 engaging with the connecting portion 48.
  • the connecting portion 48 can be an abutting boss, a collar, a limiting slot, or a limiting post.
  • the connecting portion 48 is an abutment boss that is integrally formed with the locking member 46. It is to be noted that in other embodiments, the connecting portion 48 can also be a limiting post that can be mounted with the locking member 46.
  • the locking device 4 further includes an auxiliary device 6.
  • the auxiliary device 6 is disposed on the body 1 for resisting the battery 2 . Moreover, the direction in which the auxiliary device 6 abuts the battery 2 is different from the direction in which the battery lock 43 locks the battery 2.
  • the battery 2 is better connected to the connector 5, and the battery 2 is easily taken out of the battery compartment 3 or fixed in the battery compartment 3.
  • the auxiliary device 6 ejects all or part of the battery 2 into the battery compartment 3 after unlocking the locking module 4.
  • the installation position of the auxiliary device 6 can be designed according to different needs.
  • the auxiliary device 6 is held at a position on one side of the battery 2, near the side of the battery 2. Middle or end.
  • the locking device 4 is unlocked, the auxiliary device 6 abuts against the upper end portion of one side of the battery 2 and is adjacent to the locking device 4, and the battery 2 can be pushed out of the battery compartment 3.
  • the auxiliary device 6 can also be directed to the inner side of the battery compartment 3 Resisting the battery 2, the battery 2 is more firmly fixed in the battery compartment 3 to prevent the battery 2 from coming out of the battery compartment 3, or the battery compartment 3 is detached due to vibration of the body 1. .
  • the auxiliary device 6 can be used to fix the battery 2 in the battery compartment 3 when it is held in the middle position on one side of the battery 2. It should be noted that the outer side of the battery compartment 3 is a position in which the battery 2 is detached from the body 1, and the corresponding inner side of the battery compartment is a position in which the battery 2 is close to the body 1.
  • the auxiliary device 6 can cooperate with the connector 5 to position the battery 2.
  • the connector 5 is disposed at the bottom of the battery compartment 3 and is connected to the bottom of the battery 2.
  • the locking device 4 abuts one side of the battery 2 to hold the battery 2 and the connector 5 in a first direction
  • the auxiliary device 6 abuts the other side of the battery 2 to make the battery 2
  • the connector 5 is held in the second direction.
  • the auxiliary device 6 abuts on a side of the battery 2 away from an end of the battery 2 that is electrically connected to the connector 5.
  • the locking device 4 abuts against the top surface of the battery 2 to hold the battery 2 in the first direction (as indicated by the downward arrow in Fig. 7) with the connector 5.
  • the auxiliary device 6 abuts a side of the battery 2 such that the battery 2 is in a second direction (as indicated by the left arrow in FIG. 7), and the bottom of the battery 2 tends to the connector 3
  • the battery 2 is held by the connector 5.
  • the auxiliary device 6 abuts the battery 2, and the direction in which the auxiliary device 6 abuts the battery 2 is different from the direction in which the battery lock 43 locks the battery 2, for achieving the battery 2
  • the effect of being tightly connected to the connector 5 in both directions can solve the problem that the battery 2 is not in good contact with the connector 5 due to vibration or the like.
  • first direction and the second direction may be vertical. Of course, there may be a certain angle between the first direction and the second direction.
  • the locking device 4 locks the battery 2 in a direction perpendicular to the direction in which the battery 2 is pulled out of the battery compartment 3, or at an angle.
  • the auxiliary device 6 includes an elastic support member 61 and a slider 62 coupled to the elastic support member 61, and the elastic support member 61 is configured to drive the slider 62 to slide.
  • the battery 2 is abutted to provide an assisting force for detaching the battery 2 from the battery compartment 3.
  • the elastic support member 61 drives the sliding member 62 against the side wall of the battery 2 when the locking device 4 locks the battery 2, when the locking device 4 is unlocked At this time, the elastic support member 61 drives the slider 62 to push the side wall of the battery 2 to disengage the battery 2 from the battery compartment.
  • the elastic support member 61 further includes a limiting member 22 disposed on the battery, and the limiting member abuts against the sliding member 62 for pushing the sliding member 62.
  • the elastic support member 61 drives the sliding member 62, and the sliding member 62 can abut against the limiting member 22 to push the battery 2 out of the battery compartment 3.
  • the stopper 22 pushes the slider 62 to slide to compress the elastic support 61 until the battery 2 is locked in the battery compartment 3 by the locking device 4.
  • the number of the auxiliary devices 6 can be designed according to actual needs.
  • the auxiliary devices 6 can be plural and disposed on the opposite inner walls of the battery compartment 3, respectively.
  • the limiting member 22 may be plural and disposed on opposite sides of the battery 3 respectively.
  • the limiting member 22 adopts a cylindrical body disposed on the battery 2 and protruded from the side wall of the battery 2, and two limiting members 22 are disposed on each side wall of the battery 2.
  • the sliding member 62 abuts on the limiting member 22 .
  • the elastic support member 61 can be a compression spring, a tension spring, a torsion spring, a rubber strip, a rubber column or a metal dome.
  • the elastic support member 61 employs a compression spring having one end abutting against the body 1 and the other end connected to the slider 62. Place The elastic support member can drive the slider 62 against the battery 2, and can also be compressed by the battery 2 pushing the slider 62.
  • the body 1 further includes a receiving slot 11 disposed away from the connector 5, and the receiving slot 11 is provided with at least one of the auxiliary devices. 6.
  • the battery compartment 3 is provided with at least one, and the slider 62 of at least one of the auxiliary devices 6 extends to at least one of the battery compartments 3 to abut the battery 2.
  • the auxiliary device 6 is disposed on two opposite side walls of the battery compartment 3, and two auxiliary devices 6 are disposed on one battery compartment 3. If two battery compartments 3 are provided, a buffer 12 on the same side of the battery compartment 3 is provided with a partition 12 for supporting the elastic support 61, and the two auxiliary devices 6 are disposed opposite to each other.
  • the elastic support member 61 uses a spring to drive the slider 62.
  • the battery fixing mechanism further includes a guiding structure 7, the battery can slide into the battery compartment 3 under the guiding action of the guiding structure 7, and the guiding structure 7 and the The locking device 4 cooperates to hold the battery 2.
  • the guiding structure 7 is a gradual opening from the bottom to the upper portion, which facilitates fixing and mounting the battery.
  • the locking device 4 holds the battery 2 and the connector 5 in the direction in which the downward arrow of Fig. 7 is directed.
  • the bottom end of the guiding structure 7 may be flush with the bottom of the connector 5, and the locking device 4 holds the battery 2 fixed in the bottom space of the guiding structure 7, so that the bottom of the battery 2 and the bottom The connector 5 is held.
  • the guiding structure 7 includes a guiding portion 71 disposed on an inner wall of the battery compartment 3 and a battery provided on the battery.
  • the fitting portion 23 cooperates with the guiding portion 71 to guide the battery 2 into the battery compartment 3.
  • the fitting portion 23 is placed in the guide portion 71 such that the bottom of the battery 2 is drawn into the bottom of the battery compartment 3 while the bottom of the battery 2 is connected to the connector 5.
  • the guiding structure 7 is guided to the battery 2, it further has a battery anti-off function to prevent the battery 2 from coming out of the battery compartment 3.
  • the guiding portions 71 may be disposed in plurality and disposed on opposite inner walls of the battery compartment 3, respectively.
  • the mating portions 23 may be disposed in plurality, and are respectively disposed on opposite sides of the battery 2 opposite to each other.
  • two of the guide portions 71 are respectively provided on both side walls of one battery compartment 3.
  • the mating portions 23 can be disposed at two intervals, and are arranged to facilitate connection with the guiding portion 71 and to fix the battery 2.
  • the guiding structure 7 can also be used in combination with the auxiliary device 6 to make the battery 2 and the battery 2 is tightly held with the connector 5.
  • the locking device 4 provides a force to the battery 2 downward to hold the battery 2 and the connector 5.
  • the bottom of the battery 2 is fixed to the bottom of the guide portion 71 and held by the connector 5.
  • the auxiliary device 6 is held against the side of the battery 2 and away from the end of the connector 5, and pushes the battery 2 in the direction in which the battery compartment 3 is pulled out.
  • the bottom of the battery 2 tends to the connector 5 at the bottom of the guide portion 71 and is held by the connector 5.
  • the auxiliary device 6 when the guiding structure 7 is provided, the auxiliary device 6 is disposed above the guiding structure 7.
  • the locking device 4 is unlocked, and the auxiliary device 6 can eject a portion of the battery 2 out of the battery compartment 3.
  • the auxiliary device 6 can also be disposed adjacent to the upper portion of the guiding structure 7.
  • the connector 5 is provided with a mounting opening along which the battery 2 can be rotated relative to the connector 5.
  • a 90° mounting opening is provided on the connector 5 to effect a rotational connection of the battery 2 to the connector 5. It can be understood that the battery 2 can be rotated relative to the connector 5 after being connected or contacted with the connector 5.
  • the specific structure of the guiding portion 71 can be designed according to different requirements.
  • the guiding portion 72 can be specifically a guiding groove, a guide rail, a guiding column or a guiding rod and the like.
  • the engaging portion 23 may be a sliding column, a sliding groove, a guiding groove or a sleeve or the like. In the embodiment shown in FIG. 5, the guiding portion is a guiding groove, and the engaging portion 23 is a sliding column.
  • the fitting portion 23 is placed in the guide portion 71 to slide the battery 2 into the guide structure 7.
  • the battery 2 is connected to the connector 5 when it is slid to the bottom of the guide mechanism 7.
  • the battery 2 is pushed to connect the upper portion of the battery 2 with the locking device 4, so that the battery 2 is fixed in the battery compartment 3, and the limiting member 22 drives the auxiliary device 6
  • the slider moves.
  • the installation of the battery 2 is completed, and the battery 2 is fixed in the battery compartment 3, finally as shown in FIG.
  • an embodiment of the present invention further provides a battery management device 200 including a housing 10 , the housing 10 is provided with a battery compartment 3 for placing the battery 2 , and A charging interface 8 for electrically connecting to the battery 2 is disposed in the battery compartment 3.
  • the housing 10 also includes a locking device 4 for locking the battery 2 within the battery compartment 3.
  • the locking device 4 includes an unlocking button 41, a transmission mechanism 42 and a battery latch 43 for locking the battery; the transmission mechanism 42 includes a lever 45, one end of which is connectable with the unlocking button 41, The other end can be connected to the unlock button.
  • the unlock button 41 is operated, and the battery latch 43 is driven by the transmission mechanism 42 to disengage the battery.
  • the battery management device further includes a charging reminding device 14 disposed on the casing 10 for displaying a state of charge quantity.
  • the charge reminding device 14 can be a reminder light or other structure or device capable of displaying the state of charge.
  • the battery management device 200 can make the battery 2 and the connector 5 better in contact connection, and the lever 45 and the auxiliary device 6 are used to facilitate the disassembly and assembly of the battery 2.
  • the description about the locking device 4 of the battery management device 200 can be referred to the description about the locking device 4 in each embodiment as described above.
  • the structure of the housing 10 of the battery management device 200 can be regarded as the same or similar to the structure of the body 1 of the rack 100 of the drone; the connector 5 and the charging Interface 8 can be considered to be identical or similar in structure.
  • the B area in FIG. 9 is the same as or similar to the auxiliary device indicated by the A area in FIG. Therefore, the specific structure of the battery management device 200 will not be described herein.

Abstract

一种电池固定机构、无人机的机架(100)以及电池管理装置(200),电池固定机构包括用于固定电池的锁定装置(4),所述锁定装置(4)包括解锁按钮(41)、传动机构(42)以及用于锁定所述电池(2)的电池锁扣(43)。所述传动机构(42)包括杠杆(45),所述杠杆(45)的一端能够与所述解锁按钮(41)连接,另外一端能够与所述电池锁扣(43)连接。其中,解锁所述锁定装置(4)时,操作所述解锁按钮(41),通过所述传动机构(42)驱动所述电池锁扣(43)脱离所述电池(2)。上述锁定装置(4)的解锁功能采用了杠杆设计,在解锁锁定装置(4)时可以利用杠杆(45)减小操作力度,以实现舒适的解锁手感。另外,可增加锁定电池(2)的力度,利用所述杠杆(45)减小解锁的操作力度,在电池(2)锁定牢固的基础上保证了解锁手感。

Description

电池固定机构、无人机的机架以及电池管理装置 技术领域
本发明涉及无人机领域,尤其是一种电池固定机构、无人机的机架以及电池管理装置。
背景技术
现有技术中,无人机可用于航拍、测绘、植保、侦测、救灾等行业,其结构上通常有中心架、动力系统、起落架等组成,通过搭载飞控、图传和其他微电脑设备进行作业。
其中该领域中的电池固定机构对电池的插拔力有一定要求,并且需要电池与连接器具有一定的夹持力。该夹持力关系到连接器的过流能力,在设计过程中需要使电池与连接器紧密连接并提供较大的夹持力保证连接器的过流能力。然而提供较大的夹持力则会影响将电池拔脱出电池固定机构的解锁力,又需要保证电池在使用过程中不易从电池固定机构中脱出。因此,操作电池从解锁电池固定机构中脱出需要较大的作用力,使操作不方便。
发明内容
本发明提供一种电池固定机构、无人机的机架及电池管理装置。
根据本发明实施例的第一方面,提供一种电池固定机构,包括用于固定电池的锁定装置,所述锁定装置包括解锁按钮、传动机构以及用于锁定所述电池的电池锁扣。所述传动机构包括杠杆,所述杠杆的一端能够与 所述解锁按钮连接,另外一端能够与所述解锁按钮连接。
其中,解锁所述锁定装置时,操作所述解锁按钮,通过所述传动机构驱动所述电池锁扣脱离所述电池。
根据本发明实施例的第二方面,提供一种无人机的机架,包括机身,所述机身设有用于放置电池的电池仓,以及设于所述电池仓内用于与所述电池电性连接的连接器。所述机身还包括用于将所述电池锁定于所述电池仓内的锁定装置。
所述锁定装置包括解锁按钮、传动机构以及用于锁定所述电池的电池锁扣。所述传动机构包括杠杆,所述杠杆的一端能够与所述解锁按钮连接,另外一端能够与所述解锁按钮连接。
其中,解锁所述锁定装置时,操作所述解锁按钮,通过所述传动机构驱动所述电池锁扣脱离所述电池。
根据本发明实施例的第三方面,提供一种电池管理装置,包括壳体,所述壳体设有用于放置电池的电池仓,以及设于所述电池仓内用于与所述电池电性连接的充电接口。所述壳体还包括用于将所述电池锁定于所述电池仓内的锁定装置。
所述锁定装置包括解锁按钮、传动机构以及用于锁定所述电池的电池锁扣。所述传动机构包括杠杆,所述杠杆的一端能够与所述解锁按钮连接,另外一端能够与所述解锁按钮连接。
其中,解锁所述锁定装置时,操作所述解锁按钮,通过所述传动机构驱动所述电池锁扣脱离所述电池。
本发明中锁定装置的解锁功能采用了杠杆设计,在解锁锁定装置时可以利用杠杆减小操作力度,以实现的舒适的解锁手感。另外,可增加锁定电池的力度,利用所述杠杆减小解锁的操作力度,在电池锁定牢固的基础上保证了解锁手感。
附图说明
为了更清楚地说明本发明实施例中的技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅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性的前提下,还可以根据这些附图获得其他的附图。
图1是本发明实施例示出的一种无人机的示意图。
图2是本发明实施例示出的一种无人机中电池固定机构的结构示意图。
图3是本发明实施例示出的锁定装置的电池锁扣的结构示意图。
图4是图2中示出的锁定装置中A区域的辅助装置的结构示意图。
图5是本发明实施例示出的一种无人机中机身与电池安装前的结构示意图。
图6是本发明实施例示出的一种无人机中部分电池安装在机身中的结构示意图。
图7是本发明实施例示出的一种无人机中电池安装在机身中的结构示意图。
图8是本发明实施例示出的一种电池管理装置的结构示意图。
图9是图8示出的一种电池管理装置的部分爆炸示意图。
图10是图9中示出的电池管理装置中B区域辅助装置的结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明,其示例表示在附图中。下面的描述涉及附图时,除非另有表示,不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反,它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
在不冲突的情况下,下述的实施例及实施例中的特征可以相互组合。
请参阅图1至图7所示,本发明的实施例提供一种无人机的机架100,包括机身1。其中所述机身1设有用于放置电池2的电池仓3,设于所述电池仓3内用于与所述电池2电性连接的连接器5、以及用于将电池2固持在所述电池仓3内的电池固定机构(未标示)。所述电池固定机构包括用于将所述电池2锁定于所述电池仓3内的锁定装置4。
所述锁定装置4的设置位置可以根据不同需求来设计,例如,在一实施方式中,所述锁定装置4可以设置于所述机身1的外部。诚然,在另一实施方式中,所述锁定装置4也可设置于所述机身1内部。
所述锁定装置4的具体结构可以根据不同需求来设计,例如,在图示的实施例中,所述锁定装置4包括解锁按钮41、传动机构42以及用于锁定所述电池2的电池锁扣43。其中,所述电池锁扣43能够卡持在所述电池2上,使所述电池2固定在所述电池仓3中。
所述传动机构42设有转轴44以及绕所述转轴44转动的杠杆45。其中,所述转轴44固定在机身1上,所述杠杆45可绕所述转轴44转动。
所述杠杆45分别与所述解锁按钮41和所述电池锁扣43直接或间接的连接。例如,在图示的实施方式中,所述杠杆45的一端与所述解锁按钮41可分离地抵接,所述杠杆45的另一端与所述电池锁扣43可分离地抵接。当解锁所述锁定装置4时,可操作所述解锁按钮41,通过所述传动机构42 驱动所述电池锁扣43脱离所述电池。通过所述解锁按钮41按压所述杠杆45的一端,所述杠杆45绕所述转轴44转动,所述杠杆45的另一端驱动所述电池锁扣43移动。从而使得所述电池锁扣43脱离所述电池2,实现解锁所述锁定装置4。由此可知,所述电池锁扣43将所述电池2固定在所述电池仓3中,利用所述传动机构42的杠杆结构解锁所述电池锁扣43。
当然,所述杠杆45不限于与所述解锁按钮41和所述电池锁扣43可分离地抵接,也可以采用其他方式直接或间接的连接,例如,在其他实施例中,所述杠杆也可分别与解锁按钮和电池锁扣铰接连接。
众所周知,杠杆结构具有省力的特点。因此,在本发明的实施例中,可基于所述解锁按钮41和所述电池锁扣43相对于所述杠杆45的力矩大小不同,可实现所述电池锁扣43采用较大的作用力固定所述电池2,而使用较小的作用力在所述解锁按钮41上实现轻松解锁所述锁定装置4。从而保证对所述电池2锁紧,不会使电池锁扣脱出,又可以通过调节杠杆45的长度调整解锁所述解锁装置4的解锁手感。
所述杠杆45的调节方式可以根据不同需求来调节,例如,在图示的实施例中,所述杠杆45以旋转中心分为第一连接部以及第二连接部,所述第一连接部与所述解锁按钮41连接,所述第二连接部与所述电池锁扣43连接。其中,所述第一连接部的长度大于所述第二连接部的长度。由于所述第一连接部的长度大于所述第二连接部的长度,减轻了按压所述解锁按钮41的解锁力度,从而得到更好的解锁手感。
所述电池锁扣42的数量可以根据所述电池仓3的数量来设计,例如,在一实施方式中,当所述机身1包括一个电池仓3时,所述解锁装置4包括一个解锁按钮41、一个传动机构42以及一个电池锁扣43。操作一个所述解锁按钮41可以驱动两个所述杠杆45绕两个转轴44转动,驱动所述电池锁扣43脱离所述电池2。若设置两个电池仓3,则对应增加上述解锁装置4的各结构。
在另一实施方式中,当所述机身1包括两个电池仓3时,所述解锁装置4包括一个解锁按钮、一个传动机构与该解锁按钮和传动机构配合的、分别位于两个电池仓的上的两个电池锁扣。两个电池锁扣分别连接一个杠杆的一端,杠杆的另一端与解锁按钮连接,按压所述解锁按钮时,所述杠杆绕转轴转动,从而驱动两个电池锁扣脱离电池。
所述电池锁扣42的具体结构可以根据不同需求来设计,例如,在图3的实施例中,所述电池锁扣42包括锁定件46和与所述锁定件46连接的弹性件47。所述弹性件47用于提供一弹性回复力给所述锁定件46,使所述锁定件46基于所述弹性件的作用力锁定所述电池2。
其中,所述弹性件47一端与机身1连接,另一端抵持在所述锁定件46上,使所述锁定件46压接卡持在所述电池2上以锁定电池2。操作所述解锁按钮41驱动所述杠杆45的一端下移,所述杠杆45的另一端带动所述锁定件46上移,并压缩所述弹性件47,直至所述锁定件46脱离所述电池2。不再操作所述解锁按钮41时,所述锁定件46抵持所述锁定件46下移,并带动所述杠杆45与所述锁定件46连接的一端下移复位,所述杠杆46的另一端上移复位。
所述弹性件47的具体结构可以根据不同需求来设计。例如,所述弹性件可以为抵接凸台,套环,限位槽,或限位柱等。在图3所示的实施例中,弹性件47为压缩弹簧,其一端与电池锁扣43,另外一端与机身的内部抵接。
所述锁定件46的底部可设置为楔形,对应的所述电池2上设置有固定槽21。所述锁定件46的底部卡持在所述固定槽21内,所述定位槽21的侧壁阻碍所述电池2移动。当然所述锁定件46的底部还可以设置为其他形状,满足所述锁定件46在至少两个方向上锁定所述电池2。所述两个方向包括:所述锁定件46卡持所述电池2,使所述电池2固定在所述电池仓3中的方向,以及在所述电池2脱离所述电池仓3的相反方向上给予作用 力的方向,使所述电池2不能脱出所述电池仓3。
所述锁定件46还包括与所述传动机构42连接的连接部48。具体地,连接部48能够与所述杠杠45抵接,从而通过杠杠45与所述连接部48配合而带动所述锁定件46。
连接部48的具体结构可以根据不同需求来设计,例如,所述连接部48可以为抵接凸台、套环、限位槽、或限位柱等。在图3所示的实施方式中,所述连接部48为抵接凸台,其与所述锁定件46一体成型。诚然,在另外的实施方式中,所述连接部48也可以为限位柱,可与锁定件46安装在一起。
请参阅图4,为了便于将所述电池2方便地定位在所述电池仓3内,所述锁定装置4还包括辅助装置6。
结合图2至图5所示,所述辅助装置6设置于所述机身1上用于抵持所述电池2。而且,所述辅助装置6抵接所述电池2的方向与所述电池锁扣43锁定所述电池2的方向不同。通过设置该辅助装置6,使得电池2与连接器5更好的连接,以及使得电池2容易脱出所述电池仓3或固定于所述电池仓3内。所述辅助装置6在解锁所述锁定模块4后,将所述电池2的全部或部分弹出所述电池仓3。
所述辅助装置6的设置位置可以根据不同需求来设计,例如,在图示的实施例中,所述辅助装置6抵持在所述电池2的一侧面上的位置,靠近所述电池2侧面的中部或端部。当解锁所述锁定装置4时,所述辅助装置6抵持在所述电池2的一侧面的上端部,并靠近所述锁定装置4,可将所述电池2推出所述电池仓3。所述电池仓3内有其他装置,阻碍所述电池2的全部弹出所述电池仓3时(容后详述),所述辅助装置6将所述电池2的部分弹出所述电池仓3。
在另一实施方式中,所述辅助装置6也可向所述电池仓3的内侧方 向抵持所述电池2,使所述电池2更牢固的固定在所述电池仓3中,以防止所述电池2脱出所述电池仓3,或因机身1震动脱出所述电池仓3。所述辅助装置6抵持在所述电池2一侧面的中部位置时,可用于将所述电池2固定在所述电池仓3中。应当说明的,所述电池仓3的外侧为所述电池2脱出所述机身1的方向位置,相对应的电池仓内侧,为所述电池2贴近机身1的方向位置。
请参阅图5至图7,为了便于定位所述电池2,所述辅助装置6可以与所述连接器5共同配合而定位所述电池2。例如,所述连接器5设置于电池仓3的底部,与电池2的底部连接。所述锁定装置4抵接所述电池2的一面使所述电池2与所述连接器5在第一方向上固持,所述辅助装置6抵接所述电池2的另一面使所述电池2与所述连接器5在第二方向上固持。
具体来说,所述辅助装置6抵接在所述电池2的侧面上的位置,远离所述电池2与所述连接器5电性连接的一端。所述锁定装置4抵接所述电池2的顶面使所述电池2在所述第一方向(如图7中向下的箭头所指)上与所述连接器5固持。所述辅助装置6抵接所述电池2的一侧面使所述电池2在第二方向(如图7中向左的箭头所指)上,所述电池2的底部趋向于所述连接器3,而使得所述电池2与所述连接器5固持。所述辅助装置6抵持所述电池2,且所述辅助装置6抵接所述电池2的方向与所述电池锁扣43锁定所述电池2的方向不同,用于达到使所述电池2在两个方向上与连接器5紧密连接的效果,从而可以解决因震动等原因导致的所述电池2与所述连接器5接触不好的问题。
需要说明的是,在上述实施方式中,所述第一方向与第二方向可以是垂直的。当然,所述第一方向和第二方向之间也可有一定夹角。例如,所述锁定装置4锁定所述电池2的方向与所述电池2拔脱出所述电池仓3的方向垂直,或成一定夹角。
所述辅助装置6的具体结构可以根据不同需求来设计,例如,在图 2至图4所示的实施例中,所述辅助装置6包括弹性支撑件61和与所述弹性支撑件61连接的滑动件62,所述弹性支撑件61用于驱动所述滑动件62滑动而抵接所述电池2,以提供一个使所述电池2从电池仓3内脱离的辅助力。
其中,所述弹性支撑件61在所述锁定装置4锁定所述电池2时,所述弹性支撑件61驱动所述滑动件62抵持所述电池2的侧壁,当解锁所述锁定装置4时,所述弹性支撑件61驱动所述滑动件62推动所述电池2的侧壁,使电池2脱离电池仓。
进一步地,所述弹性支撑件61还包括设于所述电池上的限位件22,所述限位件与所述滑动件62抵接,用于推动所述滑动件62。所述弹性支撑件61驱动所述滑动件62,所述滑动件62可抵持在所述限位件22上将电池2推出电池仓3。在安装电池2时,所述限位件22推动所述滑动件62滑动,以压缩所述弹性支撑件61,直至电池2被锁定装置4锁定在电池仓3内。
所述辅助装置6的数量可以根据实际需要来设计,例如,所述辅助装置6可以为多个,并且分别设于所述电池仓3的相对的两个内壁。所述限位件22可以为多个,并且分别设于所述电池3的相对两侧。
例如,在一个所述电池仓3的两个对应侧壁上设置两个位置高度相同的所述辅助装置6。所述限位件22采用设置于所述电池2上的凸出与所述电池2侧壁的圆柱体,所述电池2每个侧壁上设置两个限位件22。所述滑动件62抵接在所述限位件22上。
所述弹性件47的具体结构可以根据不同需求来设计,例如,所述弹性支撑件61可以为压缩弹簧、拉伸弹簧、扭簧、橡皮条、橡胶柱或金属弹片等。在图4所示的实施方式中,所述弹性支撑件61采用压缩弹簧,所述压缩弹簧的一端抵接在所述机身1上,另一端连接在所述滑动件62上。所 述弹性支撑件可以驱动所述滑动件62抵持所述电池2,也可以被电池2推动滑动件62而压缩。
请继续参阅图4,为了便于安装和维修所述辅助装置6,所述机身1还包括远离所述连接器5设置的容纳槽11,所述容纳槽11内容置有至少一个所述辅助装置6。所述电池仓3至少设有一个,至少一个所述辅助装置6的所述滑块62延伸至至少一个所述电池仓3以抵持所述电池2。
所述辅助装置6设置于所述电池仓3的两个相对的侧壁上,一个电池仓3上设置两个所述辅助装置6。若设置两个电池仓3,则电池仓3的同侧的容纳槽11设置一隔板12用于支撑所述弹性支撑件61,两个辅助装置6相向设置。所述弹性支撑件61采用弹簧用以驱动所述滑块62。
请参阅图2至图5所示,所述电池固定机构还包括导向结构7,所述电池能够在所述导向结构7的导向作用下滑入所述电池仓3,并且所述导向结构7与所述锁定装置4配合固持所述电池2。
例如,所述导向结构7为从底部至上部为逐渐开口,利于固定和安装电池。所述锁定装置4使得所述电池2与所述连接器5在图7向下的箭头指向的方向上固持。可将所述导向结构7的底端与所述连接器5的底部齐平,所述锁定装置4卡持电池2固定在导向结构7的底部空间内,使得所述电池2的底部与所述连接器5固持。
所述导向结构7的具体结构可以根据不同需求来设计,例如,如图5所示,所述导向结构7包括设于所述电池仓3的内壁的导向部71以及设于所述电池上的配合部23,所述配合部23与所述导向部71相配合,以引导所述电池2插入所述电池仓3内。将所述配合部23置于所述导向部71中,使电池2的底部划入电池仓3的底部,同时电池2的底部与连接器5连接。所述导向结构7导向所述电池2时更具有电池防脱作用,防止所述电池2从所述电池仓3中脱出。
进一步地,所述导向部71可设置为多个,并且分别设于所述电池仓3的相对的两个内壁上。所述配合部23可设置为多个,并且分别设于所述电池2的相背对的两个侧面。例如,一个电池仓3的两侧壁上分别设置两个所述导向部71。所述配合部23可设置两个,且间隔设置,利于与导向部71连接及固定电池2。
如图5至图7所示,为了使所述电池2与所述连接器5电连接稳定,所述导向结构7也可与所述辅助装置6结合使用,以使所述电池2及使电池2与所述连接器5的紧密固持。所述锁定装置4向下为所述电池2提供作用力,使所述电池2与所述连接器5固持。同时所述电池2的底部固定在所述导向部71底部,并与所述连接器5固持。而所述辅助装置6抵持在所述电池2的侧面上,且远离所述连接器5的一端,在拔脱出电池仓3的方向上推动电池2。因而所述电池2的底部在所述导向部71的底部趋向于所述连接器5并与所述连接器5固持。
如图2所示,在设有所述导向结构7时,所述辅助装置6设置于所述导向结构7上方。解锁所述锁定装置4,所述辅助装置6可将所述电池2的部分弹出所述电池仓3。当然,所述辅助装置6也可设置于贴近所述导向结构7的上部。
为方便安装及使用,所述连接器5上设有安装开口,所述电池2沿所述安装开口能够相对所述连接器5转动。例如在所述连接器5上设置90°的安装开口,可实现所述电池2与所述连接器5的转动连接。可以理解,所述电池2与所述连接器5连接或接触连接后可相对于所述连接器5转动。
所述导向部71的具体结构可以根据不同需求来设计,所述导向部72具体可以为导向槽,导轨,导向柱或导向杆等。所述配合部23可以为滑动柱,滑槽,导向槽或套筒等。在图5所示的实施方式中,所述导向部为导向槽,所述配合部23位滑动柱。
请参阅图5至图7,在将所述电池2安装到所述电池仓3时,首先,将所述配合部23放入所述导向部71使电池2滑入所述导向结构7。所述电池2滑到所述导向机构7的底部时与所述连接器5连接。然后,推动所述电池2使所述电池2的上部与所述锁定装置4连接,使所述电池2固定在所述电池仓3中,同时所述限位件22带动所述辅助装置6的滑动件移动。完成电池2的安装,所述电池2固定在所述电池仓3中,最终如图7所示。
请参阅图8至图10所示,本发明的实施例还提供一种电池管理装置200,包括壳体10,所述壳体10设有用于放置电池2的电池仓3,以及设于所述电池仓3内用于与所述电池2电性连接的充电接口8。所述壳体10还包括用于将所述电池2锁定于所述电池仓3内的锁定装置4。
所述锁定装置4包括解锁按钮41、传动机构42以及用于锁定所述电池的电池锁扣43;所述传动机构42包括杠杆45,所述杠杆45的一端能够与所述解锁按钮41连接,另外一端能够与所述解锁按钮连接。
其中,解锁所述锁定装置4时,操作所述解锁按钮41,通过所述传动机构42驱动所述电池锁扣43脱离所述电池。
所述电池管理装置还包括设置于所述壳体10上的、用于显示充电电量状态的充电提醒装置14。所述充电提醒装置14可以是提示灯或其他能够显示充电电量状态的结构或装置。
所述电池管理装置200可以使得电池2与连接器5更好的接触连接,采用杠杆45和辅助装置6,方便了电池2的拆装。
在不冲突的情况下,关于所述电池管理装置200的锁定装置4的描述可参照如上所述各实施方式中关于锁定装置4的描述。关于所述电池管理装置200的实施方式描述可参考上述各实施方式中关于无人机的机架100的实施方式。其中,所述电池管理装置200壳体10的结构可视为与所述无人机的机架100的机身1结构相同或相似;所述连接器5和所述充电 接口8可视为结构相同或相似。进一步地,图9中的B区域与图4中的A区域表示的辅助装置相同或类似。因此,关于所述电池管理装置200的具体结构此处不再赘述。
以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内,所做的任何修改、等同替换、改进等,均应包含在本发明保护的范围之内。
本专利文件披露的内容包含受版权保护的材料。该版权为版权所有人所有。版权所有人不反对任何人复制专利与商标局的官方记录和档案中所存在的该专利文件或者该专利披露。

Claims (72)

  1. 一种电池固定机构,其特征在于,包括用于固定电池的锁定装置,所述锁定装置包括解锁按钮、传动机构以及用于锁定所述电池的电池锁扣;所述传动机构包括杠杆,所述杠杆的一端能够与所述解锁按钮连接,另外一端能够与所述解锁按钮连接;
    其中,解锁所述锁定装置时,操作所述解锁按钮,通过所述传动机构驱动所述电池锁扣脱离所述电池。
  2. 根据权利要求1所述的电池固定机构,其特征在于,所述传动机构还包括转轴,所述杠杆绕所述转轴转动;
    或/及,所述杠杆的一端与所述解锁按钮可分离地抵接,所述杠杆的另一端与所述电池锁扣可分离地抵接。
  3. 根据权利要求1所述的电池固定机构,其特征在于,所述杠杆以旋转中心分为第一连接部以及第二连接部,所述第一连接部与所述解锁按钮连接,所述第二连接部与所述电池锁扣连接,所述第一连接部的长度大于所述第二连接部的长度。
  4. 根据权利要求1所述的电池固定机构,其特征在于,所述电池锁扣包括锁定件和与所述锁定件连接的弹性件;所述弹性件用于提供一弹性回复力给所述锁定件,使所述锁定件基于所述弹性件的作用力锁定所述电池。
  5. 根据权利要求4所述的电池固定机构,其特征在于,所述弹性件包括如下至少一种:
    压缩弹簧,拉伸弹簧,扭簧,橡皮条,橡胶柱,金属弹片。
  6. 根据权利要求4所述的电池固定机构,其特征在于,所述锁定件包括与所述传动机构连接的连接部。
  7. 根据权利要求6所述的电池固定机构,其特征在于,所述连接部包括如下至少一种:
    抵接凸台、套环、限位槽、限位柱。
  8. 根据权利要求1所述的电池固定机构,其特征在于,所述电池固定机构还包括辅助装置,所述辅助装置用于抵持所述电池,且所述辅助装置抵接所述电池的方向与所述电池锁扣锁定所述电池的方向不同。
  9. 根据权利要求8所述的电池固定机构,其特征在于,所述辅助装置包括弹性支撑件和与所述弹性支撑件连接的滑动件,所述弹性支撑件用于驱动所述滑动件滑动而抵接所述电池,以提供一个使所述电池从电池仓内脱离的辅助力。
  10. 根据权利要求9所述的电池固定机构,其特征在于,所述弹性支撑件包括如下至少一种:
    压缩弹簧,拉伸弹簧,扭簧,橡皮条,橡胶柱,金属弹片。
  11. 根据权利要求9所述的电池固定机构,其特征在于,所述弹性支撑件还包括设于所述电池上的限位件,所述限位件与所述滑动件抵接,用于推动所述滑动件。
  12. 根据权利要求11所述的电池固定机构,其特征在于,所述辅助装置为多个,并且分别设于所述电池仓的相对两个内壁;所述限位件为多个,并且分别设于所述电池的相对两侧。
  13. 根据权利要求1所述的电池固定机构,其特征在于,还包括导向结构,所述电池能够在所述导向结构的导向作用下滑入电池仓,并且所述导向结构与所述锁定装置配合固持所述电池。
  14. 根据权利要求13所述的电池固定机构,其特征在于,所述导向结构包括设于所述电池仓的内壁的导向部以及设于所述电池上的配合部,所述配合部与所述导向部相配合,以引导所述电池插入所述电池仓内。
  15. 根据权利要求14所述的电池固定机构,其特征在于,所述导向部包括如下至少一种:导向槽,导轨,导向柱,导向杆;
    或/及,所述配合部包括如下至少一种:滑动柱,滑槽,导向槽,套筒。
  16. 根据权利要求14所述的电池固定机构,其特征在于,所述导向部为多个,并且分别设于所述电池仓的相对的两个内壁上;
    所述配合部为多个,并且分别设于所述电池的相背对的两个侧面。
  17. 一种无人机的机架,包括机身,所述机身设有用于放置电池的电池仓,以及设于所述电池仓内用于与所述电池电性连接的连接器;其特征在于,所述机身还包括用于将所述电池锁定于所述电池仓内的锁定装置;
    所述锁定装置包括解锁按钮、传动机构以及用于锁定所述电池的电池锁扣;所述传动机构包括杠杆,所述杠杆的一端能够与所述解锁按钮连接,另外一端能够与所述解锁按钮连接;
    其中,解锁所述锁定装置时,操作所述解锁按钮,通过所述传动机构驱动所述电池锁扣脱离所述电池。
  18. 根据权利要求17所述的无人机的机架,其特征在于,所述传动机构还包括转轴,所述杠杆绕所述转轴转动;
    或/及,所述杠杆的一端与所述解锁按钮可分离地抵接,所述杠杆的另一端与所述电池锁扣可分离地抵接。
  19. 根据权利要求17所述的无人机的机架,其特征在于,所述杠杆以旋转中心分为第一连接部以及第二连接部,所述第一连接部与所述解锁按钮连接,所述第二连接部与所述电池锁扣连接,所述第一连接部的长度大于所述第二连接部的长度。
  20. 根据权利要求17所述的无人机的机架,其特征在于,所述传动机构包括置于所述解锁按钮下方的至少一个所述杠杆,所述机身包括至少一个电池仓,所述锁定装置包括至少一个电池锁扣;其中至少一个所述杠杆置于一个电池仓的一侧用于驱动至少一个所述电池锁扣脱离所述电池。
  21. 根据权利要求17所述的无人机的机架,其特征在于,所述电池锁扣包括锁定件和与所述锁定件连接的弹性件;所述弹性件用于提供一弹性回复力给所述锁定件,使所述锁定件基于所述弹性件的作用力锁定所述电池。
  22. 根据权利要求21所述的无人机的机架,其特征在于,所述弹性件包括如下至少一种:
    压缩弹簧,拉伸弹簧,扭簧,橡皮条,橡胶柱,金属弹片。
  23. 根据权利要求21所述的无人机的机架,其特征在于,所述锁定件包括与所述传动机构连接的连接部。
  24. 根据权利要求23所述的无人机的机架,其特征在于,所述连接部包括如下至少一种:
    抵接凸台,套环,限位槽,限位柱。
  25. 根据权利要求17所述的无人机的机架,其特征在于,所述锁定装置还包括辅助装置,所述辅助装置设置于所述机身上用于抵持所述电池;且所述辅助装置抵接所述电池的方向与所述电池锁扣锁定所述电池的方向不同。
  26. 根据权利要求25所述的无人机的机架,其特征在于,所述辅助装置用于在解锁所述锁定模块后将所述电池的全部或部分弹出所述电池仓。
  27. 根据权利要求26所述的无人机的机架,其特征在于,所述辅助装置抵持在所述电池的一侧面上的位置,靠近所述电池侧面的中部或端部。
  28. 根据权利要求25所述的无人机的机架,其特征在于,所述锁定装置抵接所述电池的一面使所述电池与所述连接器在第一方向上固持,所述辅助装置抵接所述电池的另一面使所述电池与所述连接器在第二方向上固持。
  29. 根据权利要求28所述的无人机的机架,其特征在于,所述锁定装置抵接所述电池的顶面使所述电池在所述第一方向上与所述连接器固持;所述辅助装置抵接所述电池的一侧面使所述电池在所述第二方向上与所述连接器固持。
  30. 根据权利要求29所述的无人机的机架,其特征在于,所述辅助装置抵接在所述电池的侧面上的位置,远离所述电池与所述连接器电性连接的一端。
  31. 根据权利要求28所述的无人机的机架,其特征在于,所述第一方向与所述第二方向垂直。
  32. 根据权利要求25所述的无人机的机架,其特征在于,所述辅助装置包括弹性支撑件和与所述弹性支撑件连接的滑动件,所述弹性支撑件用于驱动所述滑动件滑动而抵接所述电池,以提供一个使所述电池从电池仓内脱离的辅助力。
  33. 根据权利要求32所述的无人机的机架,其特征在于,所述弹性支撑件包括如下至少一种:
    压缩弹簧,拉伸弹簧,扭簧,橡皮条,橡胶柱,金属弹片。
  34. 根据权利要求32所述的无人机的机架,其特征在于,所述弹性支撑件还包括设于所述电池上的限位件,所述限位件与所述滑动件抵接,用于推动所述滑动件。
  35. 根据权利要求34所述的无人机的机架,其特征在于,所述辅助装置为多个,并且分别设于所述电池仓的相对两个内壁;所述限位件为多个,并且分别设于所述电池的相对两侧。
  36. 根据权利要求32所述的无人机的机架,其特征在于,所述机身包括远离所述连接器设置的容纳槽,所述容纳槽内容置有至少一个所述辅助装置;所述电池仓至少设有一个,至少一个所述辅助装置的所述滑动件延伸至至少一个所述电池仓以抵持所述电池。
  37. 根据权利要求17或25所述的无人机的机架,其特征在于,还包括导向结构,所述电池能够在所述导向结构的导向作用下滑入电池仓,并且所述导向结构与所述锁定装置配合固持所述电池。
  38. 根据权利要求37所述的电池固定机构,其特征在于,所述导向结构包括设于所述电池仓的内壁的导向部以及设于所述电池上的配合部,所述配合部与所述导向部相配合,以引导所述电池插入所述电池仓内。
  39. 根据权利要求38所述的电池固定机构,其特征在于,所述导向部包括如下至少一种:导向槽,导轨,导向柱,导向杆;
    或/及,所述配合部包括如下至少一种:滑动柱,滑槽,导向槽,套筒。
  40. 根据权利要求38所述的电池固定机构,其特征在于,所述导向部 为多个,并且分别设于所述电池仓的相对的两个内壁上;
    所述配合部为多个,并且分别设于所述电池的相背对的两个侧面。
  41. 根据权利要求37所述的无人机的机架,其特征在于,所述导向结构设于所述电池仓的相对的两个内壁上,且所述导向结构的底端与所述连接器的底部齐平,以使所述电池与所述连接器固持。
  42. 根据权利要求17所述的无人机的机架,其特征在于,所述连接器上设有安装开口,所述电池沿所述安装开口能够相对所述连接器转动。
  43. 根据权利要求17所述的无人机的机架,其特征在于,所述锁定装置锁定所述电池的方向与所述电池拔脱出所述电池仓的方向垂直。
  44. 一种电池管理装置,其特征在于,包括壳体,所述壳体设有用于放置电池的电池仓,以及设于所述电池仓内用于与所述电池电性连接的充电接口;其特征在于,所述壳体还包括用于将所述电池锁定于所述电池仓内的锁定装置;
    所述锁定装置包括解锁按钮、传动机构以及用于锁定所述电池的电池锁扣;所述传动机构包括杠杆,所述杠杆的一端能够与所述解锁按钮连接,另外一端能够与所述解锁按钮连接;
    其中,解锁所述锁定装置时,操作所述解锁按钮,通过所述传动机构驱动所述电池锁扣脱离所述电池。
  45. 根据权利要求44所述的电池管理装置,其特征在于,所述传动机构还包括转轴,所述杠杆绕所述转轴转动;
    或/及,所述杠杆的一端与所述解锁按钮可分离地抵接,所述杠杆的另一端与所述电池锁扣可分离地抵接。
  46. 根据权利要求44所述的无人机,其特征在于,所述杠杆以旋转中心分为第一连接部以及第二连接部,所述第一连接部与所述解锁按钮连接,所述第二连接部与所述电池锁扣连接,所述第一连接部的长度大于所述第二连接部的长度。
  47. 根据权利要求44所述的电池管理装置,其特征在于,所述传动机 构包括置于所述解锁按钮下方的至少一个所述杠杆,所述机身包括至少一个电池仓,所述锁定装置包括至少一个电池锁扣;其中至少一个所述杠杆置于一个电池仓的一侧用于驱动至少一个所述电池锁扣脱离所述电池。
  48. 根据权利要求44所述的电池管理装置,其特征在于,所述电池锁扣包括锁定件和与所述锁定件连接的弹性件;所述弹性件用于提供一弹性回复力给所述锁定件,使所述锁定件基于所述弹性件的作用力锁定所述电池。
  49. 根据权利要求48所述的电池管理装置,其特征在于,所述弹性件包括如下至少一种:
    压缩弹簧,拉伸弹簧,扭簧,橡皮条,橡胶柱,金属弹片。
  50. 根据权利要求48所述的电池管理装置,其特征在于,所述锁定件包括与所述传动机构连接的连接部。
  51. 根据权利要求50所述的电池管理装置,其特征在于,所述连接部包括如下至少一种:
    抵接凸台、套环、限位槽、限位柱。
  52. 根据权利要求44所述的电池管理装置,其特征在于,所述电池管理装置还包括辅助装置,所述辅助装置设置于所述壳体上用于抵持所述电池;且所述辅助装置抵接所述电池的方向与所述电池锁扣锁定所述电池的方向不同。
  53. 根据权利要求52所述的电池管理装置,其特征在于,所述辅助装置用于在解锁所述锁定模块后将所述电池的全部或部分弹出所述电池仓。
  54. 根据权利要求53所述的电池管理装置,其特征在于,所述辅助装置抵持在所述电池的一侧面上的位置,靠近所述电池侧面的中部或端部。
  55. 根据权利要求52所述的电池管理装置,其特征在于,所述锁定装置抵接所述电池的一面使所述电池与所述充电接口在第一方向上固持,所述辅助装置抵接所述电池的另一面使所述电池与所述充电接口在第二方向上固持。
  56. 根据权利要求55所述的电池管理装置,其特征在于,所述锁定装置抵接所述电池的顶面使所述电池在所述第一方向上与所述充电接口固持;所述辅助装置抵接所述电池的一侧面使所述电池在第二方向上与所述充电接口固持。
  57. 根据权利要求56所述的电池管理装置,其特征在于,所述辅助装置抵接在所述电池的侧面上的位置,远离所述电池与所述充电接口电性连接的一端。
  58. 根据权利要求55所述的电池管理装置,其特征在于,所述第一方向与所述第二方向垂直。
  59. 根据权利要求52所述的电池管理装置,其特征在于,所述辅助装置包括弹性支撑件和与所述弹性支撑件连接的滑动件,所述弹性支撑件用于驱动所述滑动件滑动而抵接所述电池,以提供一个使所述电池从电池仓内脱离的辅助力。
  60. 根据权利要求59所述的电池管理装置,其特征在于,所述弹性支撑件包括如下至少一种:
    压缩弹簧,拉伸弹簧,扭簧,橡皮条,橡胶柱,金属弹片。
  61. 根据权利要求59所述的电池管理装置,其特征在于,所述弹性支撑件还包括设于所述电池上的限位件,所述限位件与所述滑动件抵接,用于推动所述滑动件。
  62. 根据权利要求61所述的电池管理装置,其特征在于,所述辅助装置为多个,并且分别设于所述电池仓的相对两个内壁;所述限位件为多个,并且分别设于所述电池的相对两侧。
  63. 根据权利要求59所述的电池管理装置,其特征在于,所述壳体包括远离所述充电接口设置的收容槽,所述收容槽内容置有至少一个所述辅助装置;所述电池仓至少设有一个,至少一个所述辅助装置的所述滑动件延伸至至少一个所述电池仓以抵持所述电池。
  64. 根据权利要求44或52所述的电池管理装置,其特征在于,还包 括导向结构,所述电池能够在所述导向结构的导向作用下滑入电池仓,并且所述导向结构与所述锁定装置配合固持所述电池。
  65. 根据权利要求64所述的电池管理装置,其特征在于,所述导向结构包括设于所述电池仓的内壁的导向部以及设于所述电池上的配合部,所述配合部与所述导向部相配合,以引导所述电池插入所述电池仓内。
  66. 根据权利要求65所述的电池管理装置,其特征在于,所述导向部包括如下至少一种:导向槽,导轨,导向柱,导向杆;
    或/及,所述配合部包括如下至少一种:滑动柱,滑槽,导向槽,套筒。
  67. 根据权利要求65所述的电池管理装置,其特征在于,所述导向部为多个,并且分别设于所述电池仓的相对的两个内壁上;
    所述配合部为多个,并且分别设于所述电池的相背对的两个侧面。
  68. 根据权利要求64所述的电池管理装置,其特征在于,所述导向结构设于所述电池仓的相对的两个内壁上,且所述导向结构的底端与所述连接器的底部齐平,以使所述电池与所述连接器固持。
  69. 根据权利要求44所述的电池管理装置,其特征在于,所述充电接口上设有安装开口,所述电池沿所述安装开口能够相对所述充电接口转动。
  70. 根据权利要求44所述的电池管理装置,其特征在于,所述锁定装置锁定所述电池的方向与所述电池拔脱出所述电池仓的方向垂直。
  71. 根据权利要求44所述的电池管理装置,其特征在于,所述电池管理装置还包括设置于所述壳体上的、用于显示充电电量状态的充电提醒装置。
  72. 根据权利要求44所述的电池管理装置,其特征在于,所述电池管理装置为电池充电装置或电池检测装置。
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109895652A (zh) * 2019-03-29 2019-06-18 深圳易马达科技有限公司 电池锁止机构及电池换电系统
US20210171199A1 (en) * 2015-06-30 2021-06-10 Gopro, Inc. Coupling Assembly for a Removable Propeller
CN113809458A (zh) * 2021-08-17 2021-12-17 崔丽丽 一种带有缓冲装置的电池仓
CN114122609A (zh) * 2021-11-25 2022-03-01 河北零点新能源科技有限公司 一种超低温高性能磷酸铁锂动力电池
CN114267920A (zh) * 2021-12-29 2022-04-01 南京银锐科技有限公司 一种植保无人机及其电池组件
CN114784413A (zh) * 2022-04-26 2022-07-22 深圳市思肯三维科技发展有限公司 一种用于手持移动式美肤仪的电池模块

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111279514A (zh) * 2019-03-26 2020-06-12 深圳市大疆创新科技有限公司 一种电池装载结构及电池模块、机器人
CN110364653A (zh) * 2019-06-27 2019-10-22 博众精工科技股份有限公司 用于车体的电池组件固定架
CN114171838B (zh) * 2021-10-28 2023-11-21 青岛歌尔声学科技有限公司 电池固定结构及游戏手柄

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010092103A (ko) * 2000-03-20 2001-10-24 류정열 자동차 배터리 고정 구조물
CN103682821A (zh) * 2012-09-20 2014-03-26 富泰华工业(深圳)有限公司 收容装置
CN103701163A (zh) * 2013-12-06 2014-04-02 深圳市大疆创新科技有限公司 电池、具有该电池的飞行器及电池控制方法
US20160176520A1 (en) * 2014-12-18 2016-06-23 Ryan Michael Goldstein Self-enclosed air vehicle
CN205376594U (zh) * 2015-12-17 2016-07-06 深圳曼塔智能科技有限公司 无人机电池锁定结构、无人机电池组件及无人机
CN205791685U (zh) * 2016-06-14 2016-12-07 广州索科电器有限公司 电池可自动弹出的充电器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100664210B1 (ko) * 2005-09-01 2007-01-03 엘지전자 주식회사 이동통신 단말기의 배터리 분리장치
CN201440669U (zh) * 2009-06-29 2010-04-21 深圳市好易通科技有限公司 一种弹出式电池开启结构
CN102779958B (zh) * 2012-07-11 2015-09-09 南京德朔实业有限公司 具有自顶出功能的电池包锁定结构
CN204230319U (zh) * 2014-08-29 2015-03-25 深圳市大疆创新科技有限公司 电动装置、电池模块以及电池仓
CN105140435B (zh) * 2015-08-07 2017-12-22 深圳市大疆灵眸科技有限公司 电池舱及具有该电池舱的云台
CN105640439B (zh) * 2016-03-15 2018-06-19 苏州洁易电器有限公司 用于吸尘器的电池包及具有该电池包的吸尘器
CN206301858U (zh) * 2016-12-28 2017-07-04 深圳市大疆创新科技有限公司 电池固定机构、无人机的机架以及电池管理装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010092103A (ko) * 2000-03-20 2001-10-24 류정열 자동차 배터리 고정 구조물
CN103682821A (zh) * 2012-09-20 2014-03-26 富泰华工业(深圳)有限公司 收容装置
CN103701163A (zh) * 2013-12-06 2014-04-02 深圳市大疆创新科技有限公司 电池、具有该电池的飞行器及电池控制方法
US20160176520A1 (en) * 2014-12-18 2016-06-23 Ryan Michael Goldstein Self-enclosed air vehicle
CN205376594U (zh) * 2015-12-17 2016-07-06 深圳曼塔智能科技有限公司 无人机电池锁定结构、无人机电池组件及无人机
CN205791685U (zh) * 2016-06-14 2016-12-07 广州索科电器有限公司 电池可自动弹出的充电器

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210171199A1 (en) * 2015-06-30 2021-06-10 Gopro, Inc. Coupling Assembly for a Removable Propeller
CN109895652A (zh) * 2019-03-29 2019-06-18 深圳易马达科技有限公司 电池锁止机构及电池换电系统
CN113809458A (zh) * 2021-08-17 2021-12-17 崔丽丽 一种带有缓冲装置的电池仓
CN113809458B (zh) * 2021-08-17 2023-11-17 南通康北新材料有限公司 一种带有缓冲装置的电池仓
CN114122609A (zh) * 2021-11-25 2022-03-01 河北零点新能源科技有限公司 一种超低温高性能磷酸铁锂动力电池
CN114267920A (zh) * 2021-12-29 2022-04-01 南京银锐科技有限公司 一种植保无人机及其电池组件
CN114784413A (zh) * 2022-04-26 2022-07-22 深圳市思肯三维科技发展有限公司 一种用于手持移动式美肤仪的电池模块
CN114784413B (zh) * 2022-04-26 2023-01-31 深圳市思肯三维科技发展有限公司 一种用于手持移动式美肤仪的电池模块

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