WO2018192080A1 - Structure de montage de batterie et appareil électronique - Google Patents

Structure de montage de batterie et appareil électronique Download PDF

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Publication number
WO2018192080A1
WO2018192080A1 PCT/CN2017/088338 CN2017088338W WO2018192080A1 WO 2018192080 A1 WO2018192080 A1 WO 2018192080A1 CN 2017088338 W CN2017088338 W CN 2017088338W WO 2018192080 A1 WO2018192080 A1 WO 2018192080A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
hole
mounting structure
rail
side wall
Prior art date
Application number
PCT/CN2017/088338
Other languages
English (en)
Chinese (zh)
Inventor
郭超凡
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 CN201780061238.7A priority Critical patent/CN109792017B/zh
Publication of WO2018192080A1 publication Critical patent/WO2018192080A1/fr

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Classifications

    • 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
    • H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
    • 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
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames

Definitions

  • the present invention relates to a battery mounting structure and an electronic device including the battery mounting structure.
  • embodiments of the present invention are required to provide a battery mounting structure and an electronic device including the battery mounting structure.
  • the invention provides a battery mounting structure for mounting a battery, and the battery mounting structure comprises:
  • the housing includes a body, the body includes a first surface and a second surface opposite to each other, and the first surface is provided with a receiving slot for receiving the battery, the receiving slot includes a bottom surface of the slot and a groove side wall extending from a bottom surface of the groove; and
  • a limiting member mounted on the second surface, the limiting member extending into the receiving groove from a side wall of the slot in a direction parallel to the bottom surface of the slot to fix the battery in the receiving slot A clamping force is provided, and the limiting member can be separated from the receiving groove by an external force and received into the interior of the housing.
  • the housing further includes a rail disposed on the second surface and a blocking block extending from the second surface, the rail is formed with a rail cavity, and the slot sidewall is open
  • the through hole includes a movable frame, a limiting block, and an elastic member, the movable frame cooperates with the guide rail and can move along the guide rail, and the blocking block is received in the rail cavity
  • the movable frame includes a first sidewall opposite to the through hole, and the limiting block extends from the first sidewall toward a direction close to the through hole, the elasticity One end of the member is in contact with the first side wall, and the other end of the elastic member is in contact with the blocking block.
  • the housing further includes a rail disposed on the second face, the rail including two rails parallel to each other and an end connecting the two rails, two of the rails And the end portion forms a rail cavity
  • the side wall of the slot is provided with a through hole
  • the limiting member comprises a movable frame, a limiting block, and an elastic member
  • the movable frame cooperates with the guiding rail and can Moving the guide rail
  • the movable frame includes a first side wall opposite to the through hole and extending into the rail cavity
  • the limiting block extends from the first side wall toward a direction close to the through hole
  • One end of the elastic member is in contact with the first side wall, and the other end of the elastic member is in contact with the end portion.
  • the limiting block includes a contact surface from which the contact surface can extend into the receiving groove, the contact surface being inclined with respect to the bottom surface of the groove.
  • the limiting member further includes a guiding rod extending from the first side wall, and the elastic member is sleeved on the guiding rod.
  • the housing has a through hole penetrating the first surface and the second surface
  • the battery mounting structure further includes a pushing member
  • the pushing member is mounted on the second And being exposed from the through hole
  • the pushing member is movably connected to the limiting member
  • the pushing member is movable from a first position to a second position of the through hole
  • the pushing member is located at the In a position, the limiting member protrudes into the receiving groove from the through hole, and when the pushing member is in the second position, the limiting member is separated from the receiving groove and received into the housing internal.
  • the limiting member further includes a connecting portion
  • the movable frame further includes a second sidewall opposite to the first sidewall and connecting the first sidewall and the second a third side wall of the side wall, the connecting portion extending from the third side wall and provided with a first guiding member
  • the pushing member comprising a pushing body, a dialing block and cooperating with the first guiding member a second guiding member, the dialing block and the second guiding member are respectively disposed on opposite sides of the pushing body, and the pushing block is exposed from the through hole, the pushing The body is disposed on the second surface and is movable along the through hole, and the dial block can drive the pushing body to move along the through hole under an external force to make the first guiding member A mating force is generated with the second guiding member, and the engaging force can drive the movable frame to move along the guide rail.
  • the first guiding member is an inclined through hole or a groove
  • the second guiding member is a cylinder penetrating in the through hole or the groove
  • the second guiding member is an inclined through hole or a groove
  • the first guiding member is a cylinder penetrating in the through hole or the groove.
  • the housing further includes a slide rail and a guide post disposed on the second surface and surrounding the through hole, the guide pillars being respectively disposed on opposite sides of the slide rail and Forming a sliding cavity, the pushing The body cooperates with the sliding rail and the pushing body is received in the sliding cavity, and the guiding pillar is used to guide the pushing body to move along the through hole.
  • the housing further includes a baffle disposed on the second surface, the baffle being disposed at an end of the sliding rail away from the limiting member, the baffle And defining a moving stroke of the pushing body along the through hole.
  • the present invention provides an electronic device comprising a battery and a battery mounting structure according to any of the above embodiments, wherein the battery mounting structure is for mounting the battery.
  • the battery mounting structure and the receiving slot of the electronic device of the present invention accommodate the battery.
  • the battery mounting structure can use the limiting member to provide a clamping force to fix the battery in the receiving slot to enable the battery to be fixed and fixed;
  • the limiting member can be separated from the receiving slot by the external force and can be retracted into the interior of the housing to release the locking of the battery by the limiting member, so that the battery can be disassembled and conveniently disassembled.
  • FIG. 1 is a perspective view of an electronic device according to an embodiment of the present invention, wherein a battery is in a state of being locked and fixed by a limiting member;
  • FIG. 2 is a perspective view of a battery mounting structure according to an embodiment of the present invention, wherein the battery is in a state of being locked and fixed by the limiting member;
  • Figure 3 is a perspective enlarged view of the battery mounting structure III of Figure 2;
  • FIG. 4 is a perspective view of an electronic device according to an embodiment of the present invention, wherein the locking and fixing of the battery by the limiting member is released;
  • FIG. 5 is a perspective view of a battery mounting structure according to an embodiment of the present invention, wherein the locking and fixing of the battery by the limiting member is released;
  • Figure 6 is a perspective enlarged view of the battery mounting structure VI of Figure 5;
  • FIG. 7 is a perspective view of an electronic device according to an embodiment of the present invention, in which a battery is not placed in a battery mounting structure;
  • FIG. 8 is a schematic cross-sectional view of a battery according to an embodiment of the present invention.
  • FIG. 9 is an enlarged schematic cross-sectional view showing a clamping member of a battery mounting structure according to an embodiment of the present invention.
  • the electronic device 1000 the battery mounting structure 100, the battery 200, the card slot 201, the snap-in cavity 2012, the engagement cavity 2014, the extension block 2016;
  • the housing 10 The housing 10, the receiving groove 11, the groove bottom surface 112, the relief space 1120, the first surface 122, the second surface 124, the groove sidewall 114, the through hole 1140, the body 12, the through hole 120, the guide rail 13, the rail cavity 130, the first Track 132, second rail 134, end portion 136, blocking block 14, slide rail 16, sliding cavity 160, guide post 18, baffle 19;
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” or “second” may include one or more of the described features either explicitly or implicitly.
  • the meaning of "a plurality” is two or more unless specifically and specifically defined otherwise.
  • connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; may be mechanically connected, may be electrically connected or may communicate with each other; may be directly connected, or may be indirectly connected through an intermediate medium, may be internal communication of two elements or interaction of two elements relationship.
  • Connected, or integrally connected may be mechanically connected, may be electrically connected or may communicate with each other; may be directly connected, or may be indirectly connected through an intermediate medium, may be internal communication of two elements or interaction of two elements relationship.
  • the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.
  • the first feature "on” or “under” the second feature may include direct contact of the first and second features, and may also include first and second features, unless otherwise specifically defined and defined. It is not in direct contact but through additional features between them.
  • the first feature "above”, “above” and “above” the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature includes the first feature directly below and below the second feature, or merely the first feature level being less than the second feature.
  • a battery mounting structure 100 is used to mount a battery 200 .
  • the battery mounting structure 100 includes a housing 10 and a limiting member 20.
  • the housing 10 includes a body 12 that includes opposing first and second faces 122, 124.
  • the first surface 122 of the housing 10 defines a receiving slot 11 for receiving the battery 200.
  • the receiving slot 11 includes a slot bottom surface 112 and a slot sidewall 114 extending from the slot bottom surface 112.
  • the limiting member 20 is mounted on the second surface 124.
  • the limiting member 20 extends from the slot sidewall 114 into the receiving slot 11 in a direction parallel to the slot bottom surface 112.
  • the fixing battery 200 provides a clamping force in the receiving slot 11 for limiting.
  • the member 20 can be separated from the receiving groove 11 by an external force and housed inside the casing 10.
  • the receiving slot 11 of the battery mounting structure 100 of the present invention accommodates the battery 200.
  • the battery mounting structure 100 can provide a clamping force by the limiting member 20 to fix the battery 200 in the receiving slot 11 to enable the battery 200 to be realized.
  • the battery mounting structure 100 can be removed from the receiving slot 11 by an external force and received in the housing 10 to release the locking of the battery 200 by the limiting member 20 to enable the battery 200 to be realized. Disassembled for easy disassembly.
  • the housing 10 includes a body 12, a rail 13 and a blocking block 14.
  • the body 12 includes opposing first and second faces 122, 124.
  • the first surface 122 of the housing 10 defines a receiving slot 11 for receiving the battery 200.
  • the receiving slot 11 includes a slot bottom surface 112 and a slot sidewall 114 extending from the slot bottom surface 112.
  • the slot sidewalls 114 are provided with perforations 1140.
  • the guide rail 13 is disposed on the second face 124.
  • the guide rail 13 includes a first rail 132, a second rail 134 that is parallel to the first rail 132, and an end 136 that is coupled between the first rail 132 and the second rail 134.
  • the first track 132, the second track 134, and the end 136 are collectively formed with a rail cavity 130.
  • the blocking block 14 extends from the second face 124 in a direction away from the first face 122, and the blocking block 14 is received in the rail cavity 130.
  • the limiting member 20 includes a movable frame 22, a limiting block 24, and an elastic member 26.
  • the movable frame 22 cooperates with the guide rail 13 and is movable along the guide rail 13, and the blocking block 14 extends into the movable frame 22.
  • the movable frame 22 has a rectangular frame structure, and includes a first sidewall 222, a third sidewall 226, a second sidewall 224, and a fourth sidewall 228 that are connected end to end.
  • the first sidewall 222 is opposite to the through hole 1140
  • the second sidewall 224 is opposite to the first sidewall 222.
  • the first sidewall 222 is closer to the through hole 1140 than the second sidewall 224.
  • the third sidewall 226 is opposite to the fourth sidewall 228 and is connected between the first sidewall 222 and the second sidewall 224.
  • the limiting block 24 extends from the first side wall 222 toward the through hole 1140.
  • the limiting block 24 includes a contact surface 242.
  • the contact surface 242 can extend from the through hole 1140 into the receiving groove 11.
  • the contact surface 242 is inclined with respect to the groove bottom surface 112. Specifically, the angle between the contact surface 242 and the groove bottom surface 112 is an obtuse angle, in other words, the contact surface 242 faces away from the groove bottom surface 112.
  • the elastic member 26 is a spring, and the elastic member 26 is received in the movable frame 22 and disposed between the first side wall 222 and the blocking block 14.
  • the two ends of the elastic member 26 can only be in contact with the first side wall 222 and the blocking block 14 without being fixedly connected; or one end of the elastic member 26 is fixedly connected with the first side wall 222 and the other end is in contact with the blocking block 14
  • the one end of the elastic member 26 is fixedly connected to the first side wall 222 and the other end is fixedly connected to the blocking block 14; or one end of the elastic member 26 is fixedly connected to the first side wall 222, and One end is fixedly connected to the blocking block 14.
  • the elastic member 26 may also be any one of a spring piece, a spring tube, and a rubber.
  • the battery mounting structure 100 is capable of detachably assembling the battery 200, the fixing and dismounting process of the battery 200 will be specifically described below.
  • the process of permanently assembling the battery 200 to the battery mounting structure 100 is as follows:
  • the initial state of the battery mounting structure 100 is as shown in FIGS. 1-3, and the limiting member 20 extends from the through hole 1140 into the receiving slot 11 to provide a clamping force to the battery 200. At this time, the battery 200 is not mounted in the housing groove 11.
  • the battery 200 is aligned with the receiving groove 11, and the battery 200 is moved toward the direction of the bottom surface 112 of the groove (that is, the direction from top to bottom shown in FIG. 1).
  • the bottom of the battery 200 is in contact with the contact surface 242, and the battery 200 presses the limiting block 24 away from the receiving slot 11 in a direction parallel to the bottom surface 112 of the slot and is received into the interior of the housing 10 (observed in the perspective of FIG. 1
  • the block 24 moves backwards.
  • the movement of the stop block 24 causes the movable frame 22 to move along the guide rail 13 in a direction away from the perforation 1140 (the movable frame 22 moves rearward as viewed in the perspective of FIG. 1).
  • the battery 200 is continuously moved toward the bottom surface 112 of the groove until the stopper 24 completely leaves the receiving groove 11 and is received inside the casing 10, and the bottom of the battery 200 comes into contact with the groove bottom surface 112. During this process, the elastic member 26 is compressed.
  • the battery 200 is pushed away from the stop block 24 (the battery 200 is pushed to the left as viewed in the perspective of FIG. 1) until the battery 200 is completely disengaged from the stop block 24.
  • the elastic member 26 is restored to deform to push the movable frame 22 to move along the guide rail 13 in the direction of approaching the through hole 1140 (the movable frame 22 is moved forward as viewed in the perspective of FIG. 1), and the limiting block 24 is along the guide rail 13 Moving into the receiving slot 11 (the viewing block 24 moves forward as viewed in the perspective of FIG. 1) until it passes through the through hole 1140 and enters the receiving slot 11 and interferes with the side wall of the battery 200 to generate a clamping force.
  • the clamping force can act to fix the battery 200 in the receiving slot 11 alone, or can cooperate with other structures to fix the battery 200 in the receiving slot 11.
  • the process of detaching the battery 200 from the battery mounting structure 100 is as follows:
  • the external force is used to move the limiting block 24 away from the receiving groove 11 in a direction parallel to the bottom surface 112 of the groove and into the inside of the casing 10 (in view of FIG. 1 , the limit is limited)
  • the block 24 moves backwards.
  • the movement of the limiting block 24 causes the movable frame 22 to move along the guide rail 13 in a direction away from the perforation 1140 (the movable frame 22 moves rearward as viewed in the perspective of FIG. 1).
  • the force may be an external force generated by the user directly pressing the limiting block 24, or may be a force generated by the user to operate the other structure on the limiting member 24.
  • the external force is continuously used to move the limiting block 24 in a direction parallel to the bottom surface 112 of the groove until the limiting block 24 completely leaves the receiving groove 11 and is received inside the casing 10.
  • the card generated by the limiting block 24 on the battery 200 When the tightening force is released, the battery 200 can be taken out from above the storage tub 11. During this process, the elastic member 26 is compressed.
  • the elastic member 26 recovers the deformation to push the movable frame 22 to move along the guide rail 13 in the direction of approaching the through hole 1140 (the movable frame 22 moves forward as viewed from the perspective of FIG. 1), and the limit block 24 is along The guide rail 13 moves into the receiving groove 11 (the viewing block 24 moves forward as viewed in the perspective of FIG. 1) until it passes through the through hole 1140 and enters the receiving groove 11.
  • the receiving slot 11 of the battery mounting structure 100 of the present invention accommodates the battery 200.
  • the battery mounting structure 100 can provide a clamping force by the limiting member 20 to lock the battery 200 in the receiving slot 11 to enable the battery 200 to be realized.
  • the battery mounting structure 100 can be removed from the receiving slot 11 by an external force and received in the housing 10 to release the locking of the battery 200 by the limiting member 20 to enable the battery 200 to be realized. Disassembled for easy disassembly.
  • the limiting member 20 further includes a guiding rod 27 received in the movable frame 22 and extending from the first side wall 222 , and the elastic member 26 is sleeved on the guiding rod 27 on.
  • the provision of the guide member 27 can enhance the stability of the elastic member 26, so that the elastic member 26 does not easily collapse.
  • the other structure may be disposed on the battery 200 .
  • the card slot 201 and the clamping member 40 disposed on the battery mounting structure 100 the clamping member 40 cooperates with the card slot 201 to limit the movement of the battery 200 in the plane of the vertical groove bottom surface 112.
  • the limiting member 20 and the battery The sidewall interference of 200 is used to define movement of the battery 200 in the plane of the parallel groove bottom surface 112, thereby enabling the battery 200 to be mounted and secured to the battery mounting structure 100.
  • the bottom of the battery 200 is provided with card slots 201 spaced apart from each other.
  • the number of the card slots 201 is six, and the card slots 201 are evenly distributed on both sides of the bottom of the battery 200.
  • three card slots 201 are disposed on the edge of one side of the bottom of the battery 200 and are arranged in a first straight line, and the other three card slots 201 are disposed on the opposite side edges of the bottom of the battery 200 and arranged in a second straight line.
  • the card slot 201 is formed by an inwardly facing recess in contact with the bottom surface 112 of the bottom of the battery 200.
  • the card slot 201 is substantially inverted "L" type, and each of the card slots 201 includes a latching cavity 2012 and a latching cavity 2014 that communicate with each other.
  • the depth D1 of the latching cavity 2012 is greater than the depth D2 of the engaging cavity 2014, and the engaging cavity 2014
  • An extension block 2016 is formed with the bottom of the battery 200.
  • the clamping member 40 is matched with the card slot 201, and includes at least a matching of the number, the shape, the distribution manner, and the size.
  • the clamping member 40 is a buckle disposed on the bottom surface 112 of the groove, and the buckle is engaged in the card slot 201 to restrict the movement of the battery 200 in the plane of the bottom surface 112 of the vertical groove.
  • the number of the clamping members 40 is six, and is evenly distributed on both sides of the groove bottom surface 112.
  • the three clamping members 40 are disposed on one side of the groove bottom surface 112 (ie, the three clamping members 40 are adjacent to one of the groove side walls 114) and are arranged in a third straight line, and the other three clamping members 40 are disposed.
  • the edges disposed on opposite sides of the groove bottom surface 112 i.e., the three clamping members 40 are adjacent to the opposite one of the groove side walls 114) are arranged in a fourth straight line.
  • Third straight line and first straight The lines are consistent, and the fourth line is consistent with the second line.
  • the clamping members 40 are generally in an inverted "L" shape, and each of the clamping members 40 includes an extending portion 42 extending from the groove bottom surface 112 and an engaging portion 44 bent from the extending portion 42.
  • the extending portion 42 is substantially perpendicular to the groove bottom surface 112, and the engaging portion 44 is substantially parallel to the groove bottom surface 112.
  • One end of the engaging portion 44 is connected to the extending portion 42, and the other end is a free end.
  • the matching of the size of the clamping member 40 with the slot 201 means that the length L1 of the latching cavity 2012 is greater than or equal to the length L2 of the engaging portion 44, and the depth D1 of the latching cavity 2012 is greater than or equal to the height H1 of the engaging portion 44, So that the clamping member 40 can enter the card slot 201 from the clamping cavity 2012; the depth D2 of the engaging cavity 2014 is greater than or equal to the thickness T1 of the engaging portion 44 to enable the engaging portion 44 to be received in the engaging cavity 2014 and
  • the extension block 2016 contradicts.
  • the engaging portion 44 needs to be aligned with the latching cavity 2012. After the bottom of the battery 200 comes into contact with the bottom surface 112 of the groove, the engaging portion 44 is received into the insertion cavity 2012. Pushing the battery 200 away from the limiting block 24 (the battery 200 is pushed to the left as viewed in the perspective of FIG. 1), until the battery 200 and the limiting block 24 are completely disengaged, the engaging portion 44 of the clamping member 40 is completely accommodated.
  • the engagement cavity 2014 is in contact with the extension block 2016.
  • the limiting block 24 is moved in a direction parallel to the bottom surface 112 of the slot until the limiting block 24 completely leaves the receiving slot 11 and is received inside the housing 10, although the limiting block
  • the clamping force generated by the pair of batteries 200 is released, but the locking member 40 cooperates with the card slot 201 to define the movement of the battery 200 in the plane of the vertical groove bottom surface 112. Therefore, it is necessary to continue to keep the limiting block 24 completely.
  • the battery 200 While exiting the receiving slot 11 and retracting into the interior of the housing 10, the battery 200 is pushed toward the position of the limiting member 20 until the engaging portion 44 of the clamping member 40 is retracted from the engaging cavity 2014 into the latching cavity 2012. At this time, the restriction of the movement of the battery 200 in the plane of the vertical groove bottom surface 112 is released, and the battery 200 can be taken out from above the storage groove 11.
  • the free end of the engaging portion 44 is inclined toward the one side surface 442 of the groove bottom surface 112 by a predetermined angle with respect to the groove bottom surface 112 , and the thickness of the engaging portion 44 is not uniformly disposed, specifically, The thickness of the free end of the engaging portion 44 is slightly smaller than the thickness of the end of the engaging portion 44 that is in contact with the extending portion 42. Thus, the smoothness of the sliding fit of the engaging portion 44 when it is engaged in the engaging cavity 2014 can be ensured. Make the assembly effortless.
  • the bottom surface 112 of the slot is provided with a retracting space 1120 corresponding to the clamping member 40 .
  • the extending portion 42 of the clamping member 40 is disposed around the corresponding retracting space 1120 .
  • the hinge 44 is opposite to the corresponding escape space 1120 to shield the corresponding escape space 1120. Withdraw
  • the gap 1120 can be a through hole or a groove.
  • the scratching occurs between the extension block 2016 and the engaging portion 44, especially before the full snap matching, and the retracting space 1120 can partially enter the extension block 2016 before the extension block 2016 and the engaging portion 44 are fully engaged and matched.
  • the scratching with the engaging portion 44 is avoided, thereby extending the service life of the battery fixing structure 100.
  • a battery mounting structure 100 is used to mount a battery 200 .
  • the battery mounting structure 100 includes a pusher 30 in addition to the housing 10 and the limiting member 20.
  • the housing 10 includes a body 12, a guide rail 13, and a blocking block 14.
  • the body 12 includes opposing first and second faces 122, 124.
  • the first surface 122 of the housing 10 defines a receiving slot 11 for receiving the battery 200.
  • the receiving slot 11 includes a slot bottom surface 112 and a slot sidewall 114 extending from the slot bottom surface 112.
  • the slot sidewalls 114 are provided with perforations 1140.
  • a through hole 120 penetrating the first surface 122 and the second surface 124 is defined in the casing 10.
  • the guide rail 13 is disposed on the second face 124.
  • the guide rail 13 includes a first rail 132, a second rail 134 that is parallel to the first rail 132, and an end 136 that is coupled between the first rail 132 and the second rail 134.
  • the first track 132, the second track 134, and the end 136 are collectively formed with a rail cavity 130.
  • the blocking block 14 extends from the second face 124 in a direction away from the first face 122, and the blocking block 14 is received in the rail cavity 130.
  • the limiting member 20 includes a movable frame 22, a limiting block 24, an elastic member 26, and a connecting portion 28.
  • the movable frame 22 is disposed on the guide rail 13 to cooperate with the guide rail 13 to be movable along the guide rail 13, and the blocking block 14 extends into the movable frame 22.
  • the movable frame 22 has a rectangular frame structure, and includes a first sidewall 222, a third sidewall 226, a second sidewall 224, and a fourth sidewall 228 that are connected end to end.
  • the first sidewall 222 is opposite to the through hole 1140
  • the second sidewall 224 is opposite to the first sidewall 222.
  • the first sidewall 222 is closer to the through hole 1140 than the second sidewall 224.
  • the third sidewall 226 is opposite to the fourth sidewall 228 and is connected between the first sidewall 222 and the second sidewall 224.
  • the limiting block 24 extends from the first side wall 222 toward the through hole 1140.
  • the limiting block 24 includes a contact surface 242.
  • the contact surface 242 can extend from the through hole 1140 into the receiving groove 11.
  • the contact surface 242 is inclined with respect to the groove bottom surface 112. Specifically, the angle between the contact surface 242 and the groove bottom surface 112 is an obtuse angle, in other words, the contact surface 242 faces away from the groove bottom surface 112.
  • the elastic member 26 is a spring, and the elastic member 26 is received in the movable frame 22 and disposed on the first side wall 222 and Block between blocks 14.
  • the two ends of the elastic member 26 can only be in contact with the first side wall 222 and the blocking block 14 without being fixedly connected; or one end of the elastic member 26 is fixedly connected with the first side wall 222 and the other end is in contact with the blocking block 14
  • the one end of the elastic member 26 is fixedly connected to the first side wall 222 and the other end is fixedly connected to the blocking block 14; or one end of the elastic member 26 is fixedly connected to the first side wall 222, and One end is fixedly connected to the blocking block 14.
  • the elastic member 26 may also be any one of a spring piece, a spring tube, and a rubber.
  • the connecting portion 28 extends from the third side wall 226, and the connecting portion 28 includes a first surface 282 and a second surface 284 opposite to each other, and the first surface 282 is opposite to the second surface 124.
  • the connecting portion 28 is provided with a first guiding member 286.
  • the connecting portion 28 is a flat plate structure extending from the outer side surface of the third side wall 226.
  • the first guiding member 286 is a through hole penetrating the first surface 282 and the second surface 284, and the through holes are opposite in length direction.
  • the moving frame 22 is inclined in the moving direction.
  • the pushing member 30 is mounted on the second surface 124 and exposed from the through hole 120.
  • the pushing member 30 is movably connected to the limiting member 20, and the pushing member 30 can be moved from the first position to the second position of the through hole 120, as shown in FIG.
  • the limiting member 20 extends from the through hole 1140 into the receiving slot 11; as shown in FIG. 4-6, when the pushing member 30 is in the second position, the limiting member 20 is removed from the receiving position.
  • the groove 11 is housed inside the casing 10.
  • the pushing member 30 includes a pushing body 32, a dialing block 34, and a second guiding member 36.
  • the push body 32 is disposed on the second face 124 and aligned with the through hole 120 to block the through hole 120.
  • the push body 32 is movable along the through hole 120.
  • the dial block 34 and the second guiding member 36 are respectively disposed on opposite sides of the pushing body 32, and the free end of the connecting portion 28 is opposite to the pushing body 32, so that the second guiding member 36 and the first guiding member 286 cooperation.
  • the dialing block 34 is exposed from the through hole 120, and the dialing block 34 can drive the pushing body 32 to move along the through hole 120 under the action of an external force, so that the first guiding member 286 and the second guiding member 36 generate a mating force.
  • the force can drive the movable frame 22 to move along the guide rails 13.
  • the second guiding member 36 is a cylinder that is disposed in the first guiding member 286.
  • the cylindrical portion may have a regular shape such as a circle, a triangle, a square, an ellipse, a regular polygon or the like, or other irregular shapes.
  • the battery 200 can be fixed on the battery mounting structure 100 by the foregoing operation mode, or can be detached from the battery mounting structure 100 by the foregoing operation mode.
  • the battery mounting structure 100 of the present embodiment is detachably assembled with the battery 200, the battery mounting structure 100 to which the battery 200 is attached to the present embodiment is detached from the battery mounting structure 100 of the present embodiment. Another way of operating is described in detail.
  • the process of permanently assembling the battery 200 to the battery mounting structure 100 is as follows:
  • the toggle block 34 is turned to the right (in the perspective of FIG. 1); referring to FIG. 2 and FIG. 3, the toggle block 34 drives the pusher body 32 to move along the through hole 120 toward the guide rail 13.
  • the first guiding member 286 and the second guiding member 36 generate a mating force, and the engaging force drives the movable frame 22 to move along the guiding rail 13 away from the through hole 1140 (as viewed from the perspective of FIG. 1 , the movable frame 22 is backward
  • the pusher 30 or the dial block 34
  • the stopper 20 is completely separated from the receiving groove 11 and is received into the inside of the casing 10.
  • the elastic member 26 is compressed.
  • the battery 200 is aligned with the receiving groove 11, and the battery 200 is moved toward the bottom surface 112 of the groove until the bottom of the battery 200 comes into contact with the bottom surface 112 of the groove. At this time, the force of the toggle block 34 can be removed, and the battery 200 presses the stopper 24 to be housed inside the casing 10.
  • the battery 200 is pushed in a direction away from the limit block 24 (the battery 200 is pushed to the left as viewed in the perspective of FIG. 1) until the battery 200 is out of contact with the limit block 24.
  • the elastic member 26 is restored to deform to push the movable frame 22 to move along the guide rail 13 in the direction of approaching the through hole 1140 (the movable frame 22 is moved forward as viewed in the perspective of FIG. 1), and the limiting block 24 is along the guide rail 13 Moving into the receiving slot 11 (the viewing block 24 moves forward as viewed in the perspective of FIG. 1) until it passes through the through hole 1140 and enters the receiving slot 11 and interferes with the side wall of the battery 200 to generate a clamping force.
  • the clamping force can be used to fix the battery 200 in the receiving groove 11 alone, or can be combined with the force of other structures to fix the battery 200 in the receiving groove 11.
  • the first guiding member 286 and the second guiding member 36 generate a mating force, and the engaging force drives the pushing body 32 to move away from the guide rail 13 along the through hole 120.
  • the direction moves until the pusher 30 (or the toggle block 34) returns to the first position.
  • the process of detaching the battery 200 from the battery mounting structure 100 is as follows:
  • the initial state is as shown in FIG. 1.
  • the pushing member 30 (or the dialing block 34) is in the first position.
  • the limiting member 20 extends from the through hole 1140 into the receiving groove 11 and provides a clamping force to the battery 200.
  • the toggle block 34 is turned to the right (in the perspective of FIG. 1); referring to FIG. 2 and FIG. 3, the toggle block 34 drives the pusher body 32 to move along the through hole 120 toward the guide rail 13.
  • the first guiding member 286 and the second guiding member 36 generate a mating force, and the engaging force drives the movable frame 22 to move along the guiding rail 13 away from the through hole 1140 (as viewed from the perspective of FIG. 1 , the movable frame 22 is backward
  • the pusher 30 or the dial block 34
  • the stopper 20 is completely separated from the receiving groove 11 and is received into the inside of the casing 10.
  • the clamping force generated by the limiting block 24 on the battery 200 is released, and the battery 200 is It can be taken out from the upper side of the storage tub 11.
  • the elastic member 26 is compressed.
  • the force of the toggle dial 34 is removed, and the elastic member 26 resumes deformation to push the movable frame 22 to move along the guide rail 13 in the direction of approaching the through hole 1140 (the movable frame 22 is moved forward as viewed in the perspective of FIG. 1).
  • the limiting block 24 moves along the guide rail 13 into the receiving slot 11 (the viewing block 24 moves forward as viewed in the perspective of FIG. 1) until it passes through the through hole 1140 and enters the receiving slot 11.
  • the first guiding member 286 and the second guiding member 36 generate a mating force, and the engaging force drives the pushing body 32 to move away from the guide rail 13 along the through hole 120.
  • the direction moves until the pusher 30 (or the toggle block 34) returns to the first position.
  • the receiving slot 11 of the battery mounting structure 100 of the present invention accommodates the battery 200.
  • the battery mounting structure 100 can provide a clamping force by the limiting member 20 to lock the battery 200 in the receiving slot 11 to enable the battery 200 to be realized.
  • the battery mounting structure 100 can be removed from the receiving slot 11 by an external force and received in the housing 10 to release the locking of the battery 200 by the limiting member 20 to enable the battery 200 to be realized. Disassembled for easy disassembly.
  • dialing block 34 of the pushing member 30 is exposed from the through hole 120, and the pushing member 30 is coupled with the limiting member 20, and the user can operate the dialing block 34 to selectively operate the limiting member 20 to extend into the same.
  • the receiving groove 11 or the inside of the housing 10 further facilitates the disassembly and assembly of the battery 200.
  • the housing 10 may further include a slide rail 16 and a guide post 18 disposed on the second surface 124 and surrounding the through hole 120 .
  • the guide posts 18 are respectively disposed on opposite sides of the slide rail 16 and form a sliding cavity 160.
  • the push body 32 cooperates with the slide rail 16 and the push body 32 is received in the sliding cavity 160.
  • the guide post 18 is used to guide the push body 32 along The through hole 120 moves. With this arrangement, the accuracy of the movement of the pusher 30 is improved.
  • the direction of movement of the pusher body 32 along the slide rail 16 is perpendicular to the direction of movement of the movable frame 22 along the guide rails 13.
  • the direction of movement of the pusher body 32 along the slide rail 16 may be non-perpendicular to the direction of movement of the movable frame 22 along the guide rails 13, and may be obliquely intersecting, even in a straight line.
  • the housing 10 can further include a baffle 19 disposed on the second side 124.
  • the baffle 19 is disposed at one end of the slide rail 16 away from the stopper 20 for defining a movement stroke of the push body 32 to move along the through hole 120. In this way, the accuracy of the movement of the pusher 30 is further improved.
  • the first guiding member 286 may also be a groove that is formed on the first surface 282 but does not penetrate the second surface 284, and the length direction of the groove is inclined with respect to the moving direction of the movable frame 22; or a first guiding member 286 extending from the first surface 282 to the second surface 124, the cross section of the cylinder may be round A regular shape such as a shape, a triangle, a square, an ellipse, or a regular polygon, or other irregular shape, correspondingly, the second guiding member 36 can be a through hole or a groove formed in the pushing body 32 as a first guiding The cylinder of member 286 is threaded into a through hole or recess as second guide member 36.
  • the limiting member 20 further includes a guiding rod 27 received in the movable frame 22 and extending from the first side wall 222 , and the elastic member 26 is sleeved on the guiding rod 27 on.
  • the provision of the guide member 27 can enhance the stability of the elastic member 26, so that the elastic member 26 does not easily collapse.
  • the housing 10 is provided with a through hole 120 extending through the first surface 122 and the second surface 124.
  • the battery mounting structure 100 further includes a pushing member 30 mounted on the second surface 124 and passing through The hole 120 is exposed, the pushing member 30 is movably connected to the limiting member 20, and the pushing member 30 is movable from the first position to the second position of the through hole 120.
  • the pushing member 30 is in the first position, the limiting member 20 extends from the through hole 1140.
  • the retaining member 20 is separated from the receiving slot 11 and received into the interior of the housing 10.
  • the first side wall 222 of the movable frame 22 extends into the rail cavity 130, one end of the elastic member 26 is in contact with the first side wall 222, and the other end of the elastic member 26 is in contact with the end portion 136.
  • the blocking block 14 can be omitted, and if the guide rod 27 is provided, the guide rod 27 is housed in the rail cavity 130 and extends from the first side wall 222.
  • an electronic device 1000 includes a battery mounting structure 100 and a battery 200 .
  • the battery mounting structure 100 may be the battery mounting structure 100 of any of the above embodiments.
  • the battery 200 is detachably mounted in the battery mounting structure 100.
  • the structure of the battery mounting structure 100 and the installation and removal process of the battery 200 have been previously described. I will not repeat them here.
  • the electronic device 100 can be, but is not limited to, a display screen, a display, a tablet, a mobile phone, and a remote control device.
  • the battery 200 is used as an external battery to supply power to the electronic device 100.
  • the receiving slot 11 of the battery mounting structure 100 houses the battery 200.
  • the battery mounting structure 100 can provide a clamping force by the limiting member 20 to lock the battery 200 in the receiving slot 11.
  • the battery mounting structure 100 can be removed from the receiving slot 11 by an external force and can be retracted into the interior of the housing 10 to release the locking of the battery 200 by the limiting member 20.
  • the disassembly of the battery 200 can be realized, and the disassembly and assembly can be facilitated.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” or “second” may include at least one of the features, either explicitly or implicitly.
  • a plurality means at least two, for example two, three, unless specifically defined otherwise.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Computer Hardware Design (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

L'invention concerne une structure de montage de batterie (100) utilisée pour monter une batterie (200), et un appareil électronique (1 000). La structure de montage de batterie comprend une coque (10) et un élément de limitation (20) ; la coque comprend un corps (12), le corps comprenant une première surface (122) et une seconde surface (124) opposées l'une à l'autre, la première surface étant pourvue d'une rainure de réception (11) destinée à recevoir une batterie, la rainure de réception comprenant un fond de rainure (112) et des parois latérales de rainure (114) s'étendant à partir de la surface inférieure de rainure ; l'élément de limitation (20) est monté sur la seconde surface, et s'étend le long d'une direction parallèle à la surface inférieure de rainure à partir des parois latérales de rainure dans la rainure de réception afin de fournir une force de serrage, de telle sorte que la batterie est fixée dans la rainure de réception ; sous une pression externe, l'élément de limitation peut être séparé de la rainure de réception et être rétracté à l'intérieur de la coque.
PCT/CN2017/088338 2017-04-20 2017-06-14 Structure de montage de batterie et appareil électronique WO2018192080A1 (fr)

Priority Applications (1)

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CN201780061238.7A CN109792017B (zh) 2017-04-20 2017-06-14 电池安装结构及电子装置

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CN201720422394.9U CN206685452U (zh) 2017-04-20 2017-04-20 电池安装结构及电子装置
CN201720422394.9 2017-04-20

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CN109994765A (zh) * 2019-04-17 2019-07-09 无锡先导智能装备股份有限公司 一种电池壳体的抵压装置
CN111740051A (zh) * 2020-05-18 2020-10-02 东风柳州汽车有限公司 一种动力电池连接结构
CN111745429A (zh) * 2020-06-16 2020-10-09 大富科技(安徽)股份有限公司 一种夹具
CN112713359A (zh) * 2020-12-14 2021-04-27 江苏伟复能源有限公司 一种组合式胶体电池
CN113056127A (zh) * 2019-12-27 2021-06-29 鸿富锦精密电子(郑州)有限公司 壳体组件及具有该壳体组件的电子装置
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CN113645796A (zh) * 2021-08-04 2021-11-12 深圳群芯微电子有限责任公司 一种高安全性的集成电路封装装置及其使用方法
CN113639253A (zh) * 2021-06-29 2021-11-12 厦门普为光电科技有限公司 具接线盒的灯具
CN113725471A (zh) * 2021-09-15 2021-11-30 惠州旭鑫智能技术有限公司 动力电池保压机构以及动力电池保压装置
CN113945435A (zh) * 2020-07-15 2022-01-18 深圳华大智造科技股份有限公司 耗材压紧装置和样本处理系统
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CN114449787A (zh) * 2020-11-06 2022-05-06 威刚科技股份有限公司 壳体结构及使用其的电子产品
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CN115383432A (zh) * 2022-08-16 2022-11-25 富鼎电子科技(嘉善)有限公司 组装装置
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CN117059998A (zh) * 2023-10-11 2023-11-14 惠州市乐亿通科技有限公司 用于电池箱安装的结构及电池箱
WO2024077763A1 (fr) * 2022-10-10 2024-04-18 宁德时代新能源科技股份有限公司 Dispositif de limitation et appareil de fabrication de batteries

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WO2022141416A1 (fr) * 2020-12-31 2022-07-07 深圳市大疆创新科技有限公司 Structure de boîtier, batterie, dispositif électronique et plateforme mobile
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CN111740051A (zh) * 2020-05-18 2020-10-02 东风柳州汽车有限公司 一种动力电池连接结构
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CN114158224B (zh) * 2020-09-07 2023-12-05 英业达科技有限公司 机柜及其跳动抑制机构
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CN116967965B (zh) * 2023-09-25 2024-01-19 苏州隆成电子设备有限公司 一种随行夹具
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CN117059998B (zh) * 2023-10-11 2023-12-26 惠州市乐亿通科技股份有限公司 用于电池箱安装的结构及电池箱

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