Anti-shake module and user equipment

Abstract

The embodiment of the present application discloses a camera anti-shake module, which comprises a base, a movable element, a plurality of linkage elements and a plurality of driving lines. The base is formed with a receiving space. A plurality of sliding grooves are formed on the base. The plurality of sliding grooves are communicated with the receiving space. The movable element is received in the receiving space. The movable element is provided with a plurality of inclined grooves. The plurality of linkage elements correspond to the plurality of sliding grooves and the plurality of inclined grooves one by one. Each linkage element is slidingly connected to a corresponding sliding groove and is received in a corresponding inclined groove. One end of each driving line is connected to a corresponding linkage element, and the other end is connected to the base. The present application also provides a user equipment with the anti-shake module. In the present application, the movement of the movable element and the movement of the end of the driving line connected to the linkage element are decoupled by means of the linkage element, so that the anti-shake module and the user equipment carrying the anti-shake module realize large-stroke anti-shake.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronics, and in particular to an anti-shake module and a user equipment. BACKGROUND

[0002] When a user takes a picture, whether in a motion process or in a non-motion process, the picture or video taken is often blurred due to hand shaking. In order to solve this problem, an optical image stabilization (OIS) technology is proposed. The OIS technology is a technology that detects the shaking of an electronic device (for example, a mobile phone, a tablet computer, etc.) by a gyroscope, and then moves the lens in the opposite direction by an OIS motor to compensate for the offset of light on the image sensor caused by hand shaking, thereby effectively overcoming the problem of blurred pictures or videos caused by hand shaking. Currently, the OIS motor used in the OIS technology is generally a voice coil motor (VCM) and a shape memory alloy (SMA) motor. However, the VCM motor cannot realize large-stroke OIS translation anti-shake due to its unique suspension structure and small driving force. The SMA motor is limited by the recoverable strain of the SMA material itself, and cannot realize large-stroke OIS translation anti-shake. SUMMARY

[0003] Therefore, it is necessary to provide an anti-shake module and a user equipment to solve the problem of small anti-shake stroke in the prior art.

[0004] In a first aspect, an anti-shake module is provided, comprising:

[0005] a base, which forms a receiving space, and is provided with a plurality of sliding grooves that are in communication with the receiving space;

[0006] a movable element, which is received in the receiving space, and is provided with a plurality of inclined grooves;

[0007] a plurality of linkage elements, which correspond one-to-one to the plurality of sliding grooves and the plurality of inclined grooves, each linkage element being slidingly connected to a corresponding sliding groove and received in a corresponding inclined groove; and

[0008] a plurality of driving wires, which correspond one-to-one to the plurality of linkage elements, one end of each driving wire being connected to a corresponding linkage element, and the other end being connected to the base. The movement of the movable element and the movement of the end of the driving wire connected to the linkage element are decoupled by means of the linkage element, thereby reducing the increase in the contraction rate or elongation rate of the driving wire when large-stroke anti-shake is performed. Thus, under the condition that the contraction rate or elongation rate of the driving wire is constant, large-stroke anti-shake is realized.

[0009] In a possible implementation of the first aspect, the length of at least one of the plurality of driving lines is shortened under the control of the electrical signal, thereby driving at least one of the linkages corresponding to the at least one driving line to move along the corresponding sliding slot and simultaneously generating a force with a horizontal component on the movable element through at least one inclined slot corresponding to the at least one driving line, thereby driving the movable element to move with a horizontal component. In this way, by means of the cooperation of the linkages with the sliding slots and the inclined slots, the movable element is driven to move with a horizontal component under the driving of at least one of the plurality of driving lines, thereby achieving anti-shake.

[0010] In a possible implementation of the first aspect, the base includes a bottom plate and a side plate connected to the bottom plate, the side plate and the bottom plate together enclose the accommodation space, each inclined slot includes a first inclined surface and a second inclined surface opposite to the first inclined surface, the first inclined surface is closer to the bottom plate than the second inclined surface, the side plate is provided with the plurality of sliding slots, each sliding slot is perpendicular to the bottom plate, under the driving of at least one of the plurality of driving lines, at least one of the linkages corresponding to the at least one driving line moves towards the bottom plate, and the corresponding at least one linkage abuts and presses down the corresponding at least one first inclined surface towards the bottom plate, thereby driving the movable element to move with a horizontal component, for example, can include translation towards the side plate relative to the bottom plate. In this way, the driving of the movable element is further achieved by means of the cooperation of the inclined surfaces, the linkages and the driving lines.

[0011] In a possible implementation of the first aspect, the number of the driving lines is eight, and each two of the eight driving lines are arranged in a driving line group, thereby forming four driving line groups, two of the four driving line groups are arranged opposite to each other, and the remaining two of the four driving line groups are arranged opposite to each other. In this way, by means of the output modes of different driving lines, multi-axial translation anti-shake motion of the movable element relative to the base is achieved. In addition, two of the four driving line groups arranged opposite to each other are responsible for the reciprocating motion in the same direction, so that the motion of the movable element in the X-axis and Y-axis directions is decoupled to eliminate the mutual interference of the simultaneous motion in the two axial directions.

[0012] In a possible implementation manner of the first aspect, the number of the driving wires is seven, and each two of the six driving wires arranged in cross are a driving wire group, so that three driving wire groups are formed, two of the three driving wire groups are arranged oppositely, and the remaining one of the three driving wire groups is arranged oppositely with the remaining one of the seven driving wires. In this way, by means of the output modes of different driving wires, the multi-axial translational anti-shake motion of the movable element relative to the base is realized.

[0013] In a possible implementation manner of the first aspect, the number of the driving wires is six, and each two of the four driving wires arranged in cross are a driving wire group, so that two driving wire groups are formed, and

[0014] the two driving wire groups are arranged oppositely, and the remaining two of the six driving wires are arranged oppositely;

[0015] or, one of the two driving wire groups is arranged oppositely with the remaining one of the six driving wires, and the other of the two driving wire groups is arranged oppositely with the remaining one of the six driving wires.

[0016] In this way, by means of the output modes of different driving wires, the multi-axial translational anti-shake motion of the movable element relative to the base is realized.

[0017] In a possible implementation manner of the first aspect, the number of the driving wires is four, and each two of the four driving wires arranged in cross are a driving wire group, so that two driving wire groups are formed, and the two driving wire groups are arranged oppositely. In this way, by means of the output modes of different driving wires, the multi-axial translational anti-shake motion of the movable element relative to the base is realized.

[0018] In a possible implementation manner of the first aspect, the number of the driving wires is four, and two of the four driving wires are arranged oppositely, and the remaining two of the four driving wires are arranged oppositely. In this way, by means of the output modes of different driving wires, the multi-axial translational anti-shake motion of the movable element relative to the base is realized.

[0019] In a possible implementation manner of the first aspect, the number of the driving wires is four, and each two of the four driving wires arranged in cross are a driving wire group, so that two driving wire groups are formed, and the two driving wire groups are arranged on adjacent sides of the base, respectively. In this way, by means of the output modes of different driving wires, the multi-axial translational anti-shake motion of the movable element relative to the base is realized.

[0020] In a possible implementation of the first aspect, the movable element comprises a movable element body and a shell, the shell forms a first accommodating space, the movable element body is accommodated in the first accommodating space and connected with the shell, and at least one of the movable element body and the shell is provided with the plurality of inclined grooves. In this way, the connection with the movable element body is achieved by the structure of the shell.

[0021] In a possible implementation of the first aspect, the movable element body and the shell are integrally formed. In this way, the assembly steps of the anti-shake module can be reduced, and the production cost can be reduced.

[0022] In a possible implementation of the first aspect, the bottom plate is provided with at least one of a sliding table and a ball, and the sliding table and / or the ball is located between the bottom plate and the movable element. In this way, the relative movement between the movable element and the base is ensured by the sliding table and / or the ball.

[0023] In a possible implementation of the first aspect, each linkage comprises a linkage part and a limiting part protruding from the outer surface of the linkage part, and the two limiting parts are arranged in a spaced manner to form a clamping groove, and the side plates on both sides of the sliding groove are accommodated in the clamping groove. In this way, the limiting part is arranged to prevent the linkage part from tilting or rotating when moving along the sliding groove.

[0024] In a possible implementation of the first aspect, the anti-shake module further comprises a plurality of connecting pieces electrically connected with the plurality of driving wires, one end of each connecting piece is connected with a corresponding linkage part, and the other end is connected with the bottom plate. In this way, the linkage is defined by the connecting piece to prevent the linkage from being separated from the sliding groove.

[0025] In a possible implementation of the first aspect, the anti-shake module further comprises a circuit board, the circuit board is arranged on the surface of the base facing away from the movable element, and the circuit board is electrically connected with the plurality of driving wires. In this way, the control of the plurality of driving wires is achieved by the circuit board.

[0026] In a possible implementation of the first aspect, the anti-shake module further comprises a shell, the shell is connected with the circuit board to form a second accommodating space, and the base, the movable element, the linkage and the plurality of driving wires are accommodated in the second accommodating space. In this way, the base, the movable element, the linkage and the plurality of driving wires in the second accommodating space are effectively protected by the shell.

[0027] In a possible implementation of the first aspect, the driving wire is a shape memory alloy wire. In this way, the driving wire realizes the driving of the linkage by virtue of the self-characteristics of the shape memory alloy material used thereby.

[0028] In a second aspect, the present application provides a user equipment comprising the anti-shake module as described above. The user equipment provided by the present application has the same technical effects as the anti-shake module provided by the above-mentioned embodiments, which will not be repeated here.

[0029] In a possible implementation of the second aspect, the user equipment further comprises a controller electrically connected with the plurality of driving wires, configured to control the corresponding driving wire to work. In this way, the controller is used to control the corresponding driving wire to work so as to adapt to the movement requirements of the movable element in different directions. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 is a structural schematic diagram of an anti-shake module according to an embodiment of the present application.

[0031] Figure 2 is a structural schematic diagram of the anti-shake module shown in Figure 1 .

[0032] Figure 3 is a sectional view along line III-III shown in Figure 1 .

[0033] Figure 4 is a structural schematic diagram of the shell shown in Figure 2 .

[0034] Figure 5 is a sectional view along line V-V shown in Figure 1 .

[0035] Figure 6 is a structural schematic diagram of the linkage shown in Figure 2 .

[0036] Figure 7A is a structural schematic diagram of an anti-shake module according to another embodiment of the present application.

[0037] Figure 7B is a top view of the anti-shake module shown in Figure 7A .

[0038] Figure 8 is a sectional view of the linkage 30 according to another embodiment of the present application.

[0039] Figure 9A is a schematic diagram of the movement track of the driving wire, the linkage and the movable element with the inclined surface according to an embodiment of the present application.

[0040] Figure 9B A diagram showing the relationship between the amount of translation change ΔS of the movable element and the amount of length change ΔL of the drive wire for an embodiment of the present application.

[0041] Figure 10 A schematic diagram showing the layout of the drive wire for another embodiment of the present application.

[0042] Figure 11 A schematic diagram showing the layout of the drive wire for another embodiment of the present application.

[0043] Figure 12 A schematic diagram showing the layout of the drive wire for another embodiment of the present application.

[0044] Figure 13 A schematic diagram showing the layout of the drive wire for another embodiment of the present application.

[0045] Figure 14 A schematic diagram showing the layout of the drive wire for another embodiment of the present application.

[0046] Figure 15 A schematic diagram showing the layout of the drive wire for another embodiment of the present application.

[0047] Figure 16 A structure exploded view of the anti-shake module for an embodiment of the present application.

[0048] Figure 17 A schematic diagram of the modules of the user equipment for an embodiment of the present application.

[0049] Figure 18 A structure schematic diagram of the user equipment for an embodiment of the present application.

[0050] Main element symbol explanation

[0051] Anti-shake module 1

[0052] Base 10

[0053] Housing space 101

[0054] Slide groove 102

[0055] Bottom plate 11

[0056] Slide table 111

[0057] Side plate 12

[0058] First connecting plate 121

[0059] Second connecting plate 122

[0060] Third connecting plate 123

[0061] Fourth connecting plate 124

[0062] movable element 20

[0063] first inclined surface 201

[0064] movable element body 21

[0065] flexible circuit board 211

[0066] housing 22

[0067] first surface 221

[0068] second surface 222

[0069] inclined groove 223

[0070] connecting surface 224

[0071] second inclined surface 225

[0072] first side wall 226

[0073] second side wall 227

[0074] third side wall 228

[0075] fourth side wall 229

[0076] first accommodating space 23

[0077] linkage member 30

[0078] linkage portion 31

[0079] limiting portion 32

[0080] clamping groove 33

[0081] wire clamping portion 41

[0082] connecting member 50

[0083] connecting portion 501

[0084] first fixing portion 502

[0085] second fixing portion 503

[0086] first drive line a

[0087] second drive line b

[0088] third drive line c

[0089] fourth drive line d

[0090] fifth drive line e

[0091] sixth drive line f

[0092] Seventh drive line g

[0093] Eighth drive line h

[0094] Circuit board 60

[0095] Housing 70

[0096] Second accommodation space 71

[0097] Light inlet hole 72

[0098] User device 2

[0099] Detector 3

[0100] User device housing 4

[0101] Lens hole 401

[0102] Controller 5

[0103] The following detailed description will further describe the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0104] The technical solutions in the embodiments of the present application will be described clearly and completely in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0105] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0106] Hereinafter, the terms "first", "second", and the like are used only for the purpose of description, and should not be construed as indicating or implying relative importance or implying the number of the indicated technical features. Therefore, the features defined with "first", "second", and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise stated, the meaning of "a plurality of" is two or more. The orientation terms such as "upper", "lower", and the like are defined with respect to the orientation of the components shown in the drawings, and it should be understood that these directional terms are relative concepts, which are used for relative description and clarification, and can be changed accordingly according to the change of the orientation of the components placed in the drawings.

[0107] In the present application, unless specifically defined and limited otherwise, the term "connected" shall be construed broadly, for example, "connected" can be fixed connection, or detachable connection, or integral; can be directly connected, or indirectly connected through intermediate media.

[0108] In the following detailed description of the embodiments with reference to the drawings, for the convenience of description, the drawings showing the local structure of the device will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application here.

[0109] Figure 1 A structural schematic diagram of a shake reduction module provided by an embodiment of the present application is shown in the figure, Figure 2 A structural schematic diagram of a shake reduction module provided by an embodiment of the present application is shown in the figure, Figure 1 A structural schematic diagram of a shake reduction module provided by an embodiment of the present application is shown in the figure, Figure 1 A structural schematic diagram of a shake reduction module provided by an embodiment of the present application is shown in the figure, Figure 2 As shown in the figures, the shake reduction module 1 provided by the embodiment of the present application comprises a base 10, a movable element 20, a linkage 30 and a plurality of driving lines. The base 10 is formed with a receiving space 101. The movable element 20 is received in the receiving space 101. The base 10 is provided with a plurality of sliding grooves 102 in communication with the receiving space 101. Each sliding groove 102 is provided with a linkage 30. The movable element 20 is provided with a plurality of inclined grooves 223. The plurality of linkages 30, the plurality of sliding grooves 102 and the plurality of inclined grooves 223 correspond to each other. Each linkage 30 is slidingly connected to a corresponding sliding groove 102 and received in a corresponding inclined groove 223. The plurality of driving lines correspond to the plurality of linkages 30. One end of each driving line is connected to a corresponding linkage 30, and the other end is connected to the base 10.

[0110] At least one of the plurality of driving lines is shortened under the control of an electrical signal, thereby driving at least one linkage 30 corresponding to the at least one driving line to move along the sliding groove 102, and simultaneously generating a force with a horizontal component on the movable element 20 through at least one inclined groove 223 corresponding to the at least one driving line, thereby driving the movable element 20 to move including a horizontal component.

[0111] It can be understood that when the at least one linkage 30 corresponding to the at least one driving line moves along the sliding groove 102, it can also simultaneously generate a force with a vertical component on the movable element 20 through at least one inclined groove 223 corresponding to the at least one driving line, thereby driving the movable element 20 to move including a vertical component.

[0112] The linkage 30 is used to make the movable element 20 move in translation relative to the base 10, and the linkage 30 is used to make the end of the driving wire connected to the linkage 30 move in the direction of the sliding groove 102, so that the movement of the movable element 20 and the movement of the end of the driving wire connected to the linkage 30 are decoupled, thereby reducing the increase in the contraction rate or elongation rate of the driving wire when large-stroke anti-shake is performed, and thus, under the condition that the contraction rate or elongation rate of the driving wire is constant, a larger stroke of anti-shake is achieved.

[0113] The base 10 is used to support the movable element 20. The base 10 includes a bottom plate 11 and a side plate 12 connected to the bottom plate 11. The bottom plate 11 and the side plate 12 together enclose the accommodation space 101. The side plate 12 is provided with a plurality of sliding grooves 102. In this embodiment, the bottom plate 11 is a rounded rectangle. The side plate 12 is enclosed around the periphery of the bottom plate 11. Figure 3 To make the movable element 20 move in translation relative to the base 10, the linkage 30 is used to make the end of the driving wire connected to the linkage 30 move in the direction of the sliding groove 102. Figure 1 The cross-sectional view of the line III-III is shown in FIG. 3. The movable element 20 is arranged in the accommodation space 101. Figure 1 、 Figure 2 and Figure 3 Each sliding groove 102 is formed by the surface of the side plate 12 opposite to the bottom plate 11 being recessed towards the bottom plate 11. It can be understood that in other embodiments, the shape of the bottom plate 11 is not limited to a rounded rectangle, but can also be a regular shape such as a circle or other irregular shapes.

[0114] Each sliding groove 102 can be arranged in any direction except being collinear with the driving wire.

[0115] In this embodiment, the direction of each sliding groove 102 is perpendicular to the bottom plate 11. That is, each sliding groove 102 is perpendicular to the bottom plate 11. In this embodiment, the bottom plate 11 and the side plate 12 are integrally formed. In other embodiments, the bottom plate 11 and the side plate 12 are not limited to being connected as a whole by clamping, bonding, welding or the like.

[0116] In further embodiments, the surface of the bottom plate 11 towards the side plate 12 is provided with a plurality of sliding platforms 111. The movable element 20 is arranged on the plurality of sliding platforms 111. In this way, the plurality of sliding platforms 111 and the movable element 20 form a sliding friction pair. In this embodiment, the surface of the bottom plate 11 towards the side plate 12 is provided with three sliding platforms 111. The sliding platform 111 is a circular protrusion. In other embodiments, the number of sliding platforms 111 can be four, five or the like, which is not limited herein. The shape of the sliding platform 111 is not limited, but can also be a square protrusion or the like.

[0117] In some alternative or further embodiments, the bottom plate 11 is further provided with a plurality of balls. The movable element 20 is arranged on the plurality of balls. In this way, the plurality of balls and the movable element 20 form a rolling friction pair.

[0118] In further embodiments, referring to Figure 1 and Figure 2 The anti-shake module 1 further comprises a plurality of connecting members 50. As shown in the illustrated embodiment, each connecting member 50 comprises a connecting portion 501 and a first fixing portion 502 and a second fixing portion 503 arranged at two ends of the connecting portion 501, respectively. The connecting member 50 is fixed to the corresponding linkage member 30 through the first fixing portion 502 and is fixed to the bottom plate 11 through the second fixing portion 503. In this way, the corresponding linkage member 30 is defined by the connecting member 50, preventing the corresponding linkage member 30 from being separated from the corresponding sliding groove 102. The connecting portion 501, the first fixing portion 502, and the second fixing portion 503 are integrally formed. In other embodiments, the connecting portion 501, the first fixing portion 502, and the second fixing portion 503 are not limited to being connected integrally by welding or the like.

[0119] The connecting member 50 can also be electrically connected to the corresponding driving wire to serve as part of the power supply circuit of the driving wire, thereby serving as an electrical connection.

[0120] Please refer to Figure 2 for an exemplary structure of the connecting portion 501. The connecting portion 501 can be a metal rod that has been bent multiple times. The connecting portion 501 is generally wave-shaped. It can be understood that the shape of the connecting portion 501 is not limited, as long as it serves to connect the first fixing portion 502 and the second fixing portion 503.

[0121] Please refer to Figure 2 for an exemplary structure of the first fixing portion 502. The first fixing portion 502 is ring-shaped and is sleeved on the corresponding linkage member 30. In other embodiments, the first fixing portion 502 can also be block-shaped, sheet-shaped, etc., which are not limited herein. In this way, the first fixing portion 502 is not limited to being fixed to the linkage member 30 by welding, by means of a fixing member (e.g., a nail), or the like.

[0122] Please refer to Figure 2 for an exemplary structure of the second fixing portion 503. The second fixing portion 503 is sheet-shaped. The second fixing portion 503 is not limited to being fixed to the bottom plate 11 by welding, by means of a fixing member (e.g., a nail), or the like. It can be understood that the second fixing portion 503 is not limited to being sheet-shaped, but can also be block-shaped, etc., which are not limited herein.

[0123] The movable element 20 is not limited to be a camera module, a lens, a lens barrel, a lens unit, or a fixing element for fixing the camera module, the lens, the lens barrel, the lens unit, etc., and is not limited in this regard.

[0124] The movable element 20 includes a movable element body 21 and a shell 22 connected to the movable element 20. At least one of the movable element body 21 and the shell 22 is provided with the plurality of inclined grooves 223. As shown in the embodiment, the shell 22 is provided with the plurality of inclined grooves 223. Figure 2

[0125] Figure 4 To Figure 2 The structural schematic diagram of the shell, Figure 5 The structural schematic diagram of the shell, Figure 1 The structural schematic diagram of the shell, Figure 4 And Figure 5 The shell 22 includes a first surface 221 facing away from the bottom plate 11 and a second surface 222 facing the bottom plate 11. The first surface 221 is provided with a plurality of inclined grooves 223. Each inclined groove 223 is formed by the first surface 221 being recessed toward the second surface 222. Each inclined groove 223 includes a first inclined surface 201 and a second inclined surface 225 opposite to the first inclined surface 201. The first inclined surface 201 is inclined toward the bottom plate 11 relative to the first surface 221. The second inclined surface 225 is farther away from the bottom plate 11 than the first inclined surface 201.

[0126] At least one of the plurality of driving lines drives the at least one linkage 30 corresponding to the at least one driving line to move toward the bottom plate 11, and the at least one linkage 30 corresponding to the at least one driving line abuts against the at least one first inclined surface 201 and presses down the at least one first inclined surface 201 while the at least one linkage 30 corresponding to the at least one driving line moves toward the bottom plate 11, thereby generating a force with a horizontal component to drive the movable element 20 to translate relative to the bottom plate 11 toward the side plate 12.

[0127] In further embodiments, each inclined groove 223 further includes a connecting surface 224 connected between the first inclined surface 201 and the second inclined surface 225. The first inclined surface 201, the connecting surface 224, and the second inclined surface 225 together form an inclined groove 223 that accommodates one end of the linkage 30 corresponding thereto. The one end of the linkage 30 is defined between the first inclined surface 201 and the second inclined surface 225 to avoid the linkage 30 from tilting or rotating during sliding.

[0128] ​The shell 22 is annular, forming a first accommodating space 23. The movable element body 21 is accommodated in the first accommodating space 23, and is connected to the shell 22 as a whole. The chute 223 is in communication with the first accommodating space 23.

[0129] The movable element body 21 and the shell 22 are not limited to be connected by adhesion, clamping or the like. In other embodiments, the movable element body 21 and the shell 22 are integrally formed.

[0130] In the embodiment, the shell 22 is rectangular annular. The shell 22 comprises two opposite first and second side walls 226 and 227, and two opposite third and fourth side walls 228 and 229. The first and second side walls 226 and 227 are connected between the third and fourth side walls 228 and 229, to form the first accommodating space 23. The first, second, third and fourth side walls 226, 227, 228 and 229 are each provided with two chutes 223.

[0131] The positions of the two chutes 223 on the first side wall 226 and the inclination direction of the first inclined surface 201 will be described below with the first side wall 226 as an example. As shown in the embodiment, one chute 223 is formed on one side of the first side wall 226 adjacent to the third side wall 228, and the other chute 223 is formed on the other side of the first side wall 226 adjacent to the fourth side wall 229. The vertical distance from the first inclined surface 201 in one chute 223 to the second surface 222 gradually decreases from the third side wall 228 to the fourth side wall 229, and the vertical distance from the first inclined surface 201 in the other chute 223 to the second surface 222 gradually decreases from the fourth side wall 229 to the third side wall 228. It can be understood that the positions of the two chutes 223 on the second, third and fourth side walls 227, 228 and 229 and the inclination direction of the first inclined surface 201 are consistent with those of the first side wall 226, which will not be described herein. Figure 4 It can be understood that in other embodiments, according to the layout of each driving line, only one chute 223 or no chute 223 can be formed on at least one of the first, second, third and fourth side walls 226, 227, 228 and 229.

[0132] In other embodiments, the shell 22 can also be in a circular ring structure or other annular structure or other non-annular structure.

[0133] As shown in the embodiment, the shell 22 is annular, forming a first accommodating space 23. The movable element body 21 is accommodated in the first accommodating space 23, and is connected to the shell 22 as a whole. The chute 223 is in communication with the first accommodating space 23.

[0134] Figure 2 ​In the embodiment shown, the movable element body 21 is further provided with a flexible circuit board 211. The flexible circuit board 211 can be used as an external terminal of the movable element body 21. In other alternative or further embodiments, the movable element body 21 can be further provided with a terminal wire or the like as an external terminal of the movable element body 21.

[0135] Figure 6 In the embodiment shown, the movable element body 21 is further provided with a flexible circuit board 211. The flexible circuit board 211 can be used as an external terminal of the movable element body 21. In other alternative or further embodiments, the movable element body 21 can be further provided with a terminal wire or the like as an external terminal of the movable element body 21. Figure 2 A structural schematic view of the linkage shown. Figure 7A A structural schematic view of the anti-shake module of another embodiment of the present application. Figure 7B In the embodiment shown, the movable element body 21 is further provided with a flexible circuit board 211. The flexible circuit board 211 can be used as an external terminal of the movable element body 21. In other alternative or further embodiments, the movable element body 21 can be further provided with a terminal wire or the like as an external terminal of the movable element body 21. Figure 7A A top view of the anti-shake module shown. The linkage 30 is shown in the Figure 6 、 Figure 7A and Figure 7B The linkage 30 includes a linkage portion 31 and a limiting portion 32 protruding from the linkage portion 31.

[0136] The linkage portion 31 is in the shape of a rod. Two opposite limiting portions 32 protrude from the outer surface of the linkage portion 31. The two limiting portions 32 are spaced apart to form a clamping groove 33. The linkage portion 31 is slidably connected to the sliding groove 102 and accommodated in the corresponding inclined groove 223. The side plates 12 on both sides of the sliding groove 102 are accommodated in the clamping groove 33 to prevent the linkage portion 31 from tilting or rotating when moving along the sliding groove 102. In this embodiment, the linkage portion 31 is in the shape of a round rod.

[0137] In this embodiment, the limiting portion 32 is in the shape of a ring. The limiting portion 32 is arranged around the outer surface of the linkage portion 31. The limiting portion 32 and the linkage portion 31 are integrally formed. It can be understood that in other embodiments, the limiting portion 32 is not limited to being fixed to the outer surface of the linkage portion 31 by means of adhesion, clamping or the like.

[0138] In some embodiments, the limiting portion 32 is not limited to being in the shape of a ring, but can also be in the shape of a C, a block or the like.

[0139] In other embodiments, the limiting portion 32 is a clamping spring. In this way, the clamping spring is directly clamped to the outer surface of the linkage portion 31.

[0140] In other embodiments, the limiting portion 32 can be omitted. Figure 8 A cross-sectional view of the linkage of another embodiment of the present application. As shown in Figure 8In the illustrated embodiment, the linkage member 30 comprises only the linkage portion 31. The outer surface of the linkage portion 31 is formed with a retaining groove 33. Thus, the linkage portion 31 is slidably connected to the chute 102 and received in the corresponding inclined groove 223. The side panels 12 on either side of the chute 102 are correspondingly received in the retaining groove 33, thereby preventing the linkage portion 31 from tilting or rotating as it moves along the chute 102.

[0141] The plurality of driving wires are arranged on the side of the side plate 12 facing away from the movable element 20. One end of each driving wire is connected to the surface of the linkage portion 31 facing away from the movable element 20, and the other end is connected to the bottom plate 11. Figure 2 Each driving wire is provided with a clamping portion 41 at both ends. The clamping portion 41 is used to clamp the two ends of the driving wire and assist in securing the driving wire to the linkage portion 31 and the base plate 11. The clamping portion 41 connected to one end of the driving wire is fixed to the surface of the linkage portion 31 facing away from the movable element 20, while the clamping portion 41 connected to the other end of the driving wire is fixed to the base plate 11.

[0142] In some embodiments, the clamping portion 41 may not be provided at both ends of the driving wire. In this case, the two ends of the driving wire are fixed to the bottom plate 11 and the linkage portion 31 respectively by means including but not limited to welding.

[0143] It is understood that in some embodiments, the drive wire may be made of a shape memory alloy (SMA) material, and is therefore referred to as an SMA wire. When the SMA wire is heated or heated by current, it contracts and deforms; when the SMA wire is cooled and no current is passed through it, it returns to its original state before deformation. Thus, the operation of the corresponding drive wire realizes the driving of the corresponding linkage member 30.

[0144] It is understood that in other embodiments, the drive wires may be made of other materials that contract and deform when heated or energized. When the drive wires are not energized or heated and cool, they can return to their original pre-deformation state. Thus, the operation of the corresponding drive wires achieves the driving of the corresponding linkage members 30.

[0145] like Figure 1 and Figure 2 In the illustrated embodiment, there are eight drive lines. Two of the eight drive lines that are intersecting each other form a drive line group, thereby forming four drive line groups. Two of the four drive line groups are disposed opposite each other, and the remaining two of the four drive line groups are disposed opposite each other.

[0146] For the convenience of description, the eight driving lines are denoted as a first driving line a, a second driving line b, a third driving line c, a fourth driving line d, a fifth driving line e, a sixth driving line f, a seventh driving line g, and an eighth driving line h.

[0147] As shown in the embodiment, the side plate 12 is in a rectangular ring shape, including a first connecting plate 121, a second connecting plate 122 opposite to the first connecting plate 121, a third connecting plate 123, and a fourth connecting plate 124 opposite to the third connecting plate 123. The first connecting plate 121 and the second connecting plate 122 are connected between the third connecting plate 123 and the fourth connecting plate 124. The first connecting plate 121, the second connecting plate 122, the third connecting plate 123, and the fourth connecting plate 124 are respectively opposite to the first side wall 226, the second side wall 227, the third side wall 228, and the fourth side wall 229. Two chute 102 are formed on the first connecting plate 121, the second connecting plate 122, the third connecting plate 123, and the fourth connecting plate 124. In other embodiments, the shape of the side plate 12 can be adjusted according to the shape of the bottom plate 11 or the layout mode of the driving lines, which is not limited here.

[0148] In the present embodiment, the relative arrangement does not include the adjacent arrangement.

[0149] As shown in the embodiment, the first driving line a and the second driving line b are a driving line group and are arranged on the first connecting plate 121. One end of the first driving line a is connected to the linkage 30 on the first connecting plate 121 adjacent to the third connecting plate 123, and the other end is connected to one end of the bottom plate 11 adjacent to the fourth connecting plate 124 on one side of the first connecting plate 121. One end of the second driving line b is connected to the linkage 30 on the first connecting plate 121 adjacent to the fourth connecting plate 124, and the other end is connected to one end of the bottom plate 11 adjacent to the third connecting plate 123 on one side of the first connecting plate 121.

[0150] The third driving line c and the fourth driving line d are a driving line group and are arranged on the fourth connecting plate 124. One end of the third driving line c is connected to the linkage 30 on the fourth connecting plate 124 adjacent to the first connecting plate 121, and the other end is connected to one end of the bottom plate 11 adjacent to the second connecting plate 122 on one side of the fourth connecting plate 124. One end of the fourth driving line d is connected to the linkage 30 on the fourth connecting plate 124 adjacent to the second connecting plate 122, and the other end is connected to one end of the bottom plate 11 adjacent to the first connecting plate 121 on one side of the fourth connecting plate 124.

[0151] The fifth driving wire e and the sixth driving wire f form a driving wire group and are arranged on the second connecting plate 122. One end of the fifth driving wire e is connected to the linkage member 30 on the second connecting plate 122, adjacent to the fourth connecting plate 124, and the other end is connected to an end of the bottom plate 11 on one side of the second connecting plate 122, adjacent to the third connecting plate 123. One end of the sixth driving wire f is connected to the linkage member 30 on the second connecting plate 122, adjacent to the third connecting plate 123, and the other end is connected to an end of the bottom plate 11 on one side of the second connecting plate 122, adjacent to the fourth connecting plate 124.

[0152] The seventh driving line g and the eighth driving line h form a driving line group and are arranged on the third connecting plate 123. One end of the seventh driving line g is connected to the linkage member 30 on the third connecting plate 123, adjacent to the second connecting plate 122, and the other end is connected to an end of the bottom plate 11 on one side of the third connecting plate 123, adjacent to the first connecting plate 121. One end of the eighth driving line h is connected to the linkage member 30 on the third connecting plate 123, adjacent to the first connecting plate 121, and the other end is connected to an end of the bottom plate 11 on one side of the third connecting plate 123, adjacent to the second connecting plate 122.

[0153] When power is applied to the second drive wire b and the fifth drive wire e, the tension generated by the contraction of the second drive wire b and the fifth drive wire e drives the corresponding linkage member 30 to move within its respective chute 102 toward the base plate 11. Consequently, each linkage member 30 applies pressure to the first inclined surface 201 against which it abuts, thereby pushing the movable element 20 to translate along the X-axis toward the fourth connecting plate 124. Simultaneously, driven by the movable element 20, the first inclined surface 201 against which the linkage portion 31 of the first drive wire a and the sixth drive wire f abuts pushes the corresponding linkage member 30 within their respective chute 102 toward the base plate 11, thereby lengthening the first drive wire a and the sixth drive wire f. The third drive wire c, the fourth drive wire d, the seventh drive wire g, and the eighth drive wire h do not participate in the operation.

[0154] When the first drive line a and the sixth drive line f are energized, the pulling force generated by the contraction of the first drive line a and the sixth drive line f will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate in the direction of the third connecting plate 123 on the X axis. At the same time, under the drive of the movable element 20, the first inclined surface 201 against which the linkage 31 connected by the second drive line b and the fifth drive line e is pushed to move in the respective sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the second drive line b and the fifth drive line e. Among them, the third drive line c, the fourth drive line d, the seventh drive line g and the eighth drive line h do not participate in the work.

[0155] When the third drive line c and the eighth drive line h are energized, the pulling force generated by the contraction of the third drive line c and the eighth drive line h will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate in the direction of the first connecting plate 121 on the Y axis. At the same time, under the drive of the movable element 20, the first inclined surface 201 against which the linkage 31 connected by the fourth drive line d and the seventh drive line g is pushed to move in the respective sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the fourth drive line d and the seventh drive line g. Among them, the first drive line a, the second drive line b, the fifth drive line e and the sixth drive line f do not participate in the work.

[0156] When the fourth drive line d and the seventh drive line g are energized, the pulling force generated by the contraction of the fourth drive line d and the seventh drive line g will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate in the direction of the second connecting plate 122 on the Y axis. At the same time, under the drive of the movable element 20, the first inclined surface 201 against which the linkage 31 connected by the third drive line c and the eighth drive line h is pushed to move in the respective sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the third drive line c and the eighth drive line h. Among them, the first drive line a, the second drive line b, the fifth drive line e and the sixth drive line f do not participate in the work.

[0157] When the first drive line a, the fourth drive line d, the sixth drive line f and the seventh drive line g are energized, the pulling force generated after the first drive line a, the fourth drive line d, the sixth drive line f and the seventh drive line g are contracted will drive the linkage 30 connected to each drive line to move in the direction of the bottom plate 11 in the sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 it abuts, thereby pushing the movable element 20 to translate in the direction of the intersection of the second connecting plate 122 and the third connecting plate 123 on the M-axis. At the same time, under the drive of the movable element 20, the first inclined surface 201 abutted by the linkage part 31 corresponding to the second drive line b, the third drive line c, the fifth drive line e and the eighth drive line h will push the corresponding linkage 30 to move in the direction away from the bottom plate 11 in the respective sliding groove 102, thereby lengthening the second drive line b, the third drive line c, the fifth drive line e and the eighth drive line h.

[0158] When the first drive line a, the fourth drive line d, the sixth drive line f and the seventh drive line g are energized, the pulling force generated after the first drive line a, the fourth drive line d, the sixth drive line f and the seventh drive line g are contracted will drive the linkage 30 connected to each drive line to move in the direction of the bottom plate 11 in the sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 it abuts, thereby pushing the movable element 20 to translate in the direction of the intersection of the second connecting plate 122 and the third connecting plate 123 on the M-axis. At the same time, under the drive of the movable element 20, the first inclined surface 201 abutted by the linkage part 31 corresponding to the second drive line b, the third drive line c, the fifth drive line e and the eighth drive line h will push the corresponding linkage 30 to move in the direction away from the bottom plate 11 in the respective sliding groove 102, thereby lengthening the second drive line b, the third drive line c, the fifth drive line e and the eighth drive line h.

[0159] When the first drive line a, the fourth drive line d, the sixth drive line f and the seventh drive line g are energized, the pulling force generated after the first drive line a, the fourth drive line d, the sixth drive line f and the seventh drive line g are contracted will drive the linkage 30 connected to each drive line to move in the direction of the bottom plate 11 in the sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 it abuts, thereby pushing the movable element 20 to translate in the direction of the intersection of the second connecting plate 122 and the third connecting plate 123 on the M-axis. At the same time, under the drive of the movable element 20, the first inclined surface 201 abutted by the linkage part 31 corresponding to the second drive line b, the third drive line c, the fifth drive line e and the eighth drive line h will push the corresponding linkage 30 to move in the direction away from the bottom plate 11 in the respective sliding groove 102, thereby lengthening the second drive line b, the third drive line c, the fifth drive line e and the eighth drive line h.

[0160] When the second drive line b, the fourth drive line d, the fifth drive line e and the seventh drive line g are energized, the pulling force generated after the contraction of the second drive line b, the fourth drive line d, the fifth drive line e and the seventh drive line g will drive the linkage 30 connected to each drive line to move in the direction of the bottom plate 11 in the sliding groove 102. In this way, each linkage 30 exerts pressure on the inclined surface it abuts, thereby pushing the movable element 20 to translate on the N-axis in the direction of the intersection region of the second connecting plate 122 and the fourth connecting plate 124. At the same time, under the driving of the movable element 20, the first inclined surface 201 abutted by the linkage 31 connected to the first drive line a, the third drive line c, the sixth drive line f and the eighth drive line h will push the corresponding linkage 30 to move in the sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the first drive line a, the third drive line c, the sixth drive line f and the eighth drive line h.

[0161] Wherein, the X-axis can be a direction parallel to the first connecting plate 121, and the Y-axis can be a direction parallel to the third connecting plate 123. The X-axis and the Y-axis are perpendicular to each other. The M-axis and the N-axis are two diagonal directions of the bottom plate 11. The M-axis can be one of the diagonal directions of the bottom plate 11 from the intersection of the first connecting plate 121 and the fourth connecting plate 124 to the intersection of the second connecting plate 122 and the third connecting plate 123; and the N-axis can be the other diagonal direction of the bottom plate 11 from the intersection of the first connecting plate 121 and the third connecting plate 123 to the intersection of the second connecting plate 122 and the fourth connecting plate 124.

[0162] In this embodiment, each of the two oppositely arranged drive line groups in the four drive line groups is responsible for the reciprocating movement in the same direction, i.e., the drive line group arranged on the first connecting plate 121 and the drive line group arranged on the second connecting plate 122 are responsible for the reciprocating movement in the X-axis direction, and the drive line group arranged on the third connecting plate 123 and the drive line group arranged on the fourth connecting plate 124 are responsible for the reciprocating movement in the Y-axis direction. In this way, the movement of the movable element 20 in the X-axis and Y-axis directions is decoupled to eliminate the mutual interference of the simultaneous movement of the movable element 20 in the two axes.

[0163] The relationship between the translation change amount of the movable element 20 and the length change amount of the second drive line b will be described below with the second drive line b as an example. Referring to FIG. 6, the second drive line b is arranged on the linkage 30 arranged on the first connecting plate 121, and the second drive line b is arranged on the linkage 30 arranged on the second connecting plate 122. When the second drive line b is energized, the second drive line b is contracted, and the linkage 30 connected to the second drive line b is driven to move in the direction of the bottom plate 11 in the sliding groove 102. In this way, the linkage 30 exerts pressure on the inclined surface it abuts, thereby pushing the movable element 20 to translate on the N-axis in the direction of the intersection region of the second connecting plate 122 and the fourth connecting plate 124. At the same time, under the driving of the movable element 20, the first inclined surface 201 abutted by the linkage 31 connected to the first drive line a, the third drive line c, the sixth drive line f and the eighth drive line h will push the corresponding linkage 30 to move in the sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the first drive line a, the third drive line c, the sixth drive line f and the eighth drive line h. Figure 9A The movement trajectory of the drive line, the linkage and the movable element with inclined surface characteristics of an embodiment of the application, Figure 9BFig. 1 is a diagram showing the relationship between the translation change amount AS of the movable element and the length change amount AL of the drive wire. In the diagram, the length of the second drive wire b in the initial state is L, and the length of the second drive wire b after contraction is L1. θ is the angle between the second drive wire b and the plane in which the movable element 20 is located in the initial state. θ1 is the angle between the first inclined surface 201 and the plane in which the movable element 20 is located. The initial state refers to the state of the second drive wire b before being energized.

[0164] It can be seen that the relationship between the translation change amount AS of the movable element 20 and the length change amount AL of the drive wire is as follows:

[0165]

[0166] In this way, the anti-shake module 1 can achieve the purpose of monitoring the translation change amount of the movable element 20 according to the length change amount of each drive wire.

[0167] It can be understood that the number of drive wires is not limited to eight.

[0168] Figure 10 Fig. 7 is a schematic diagram of the layout of the drive wires of another embodiment of the present application. As shown in the embodiment, the drive wires include seven drive wires. Each two of the six drive wires are arranged in a crossing manner to define a drive wire group, thereby forming three drive wire groups. Two of the three drive wire groups are arranged opposite to each other, and the remaining one of the three drive wire groups is arranged opposite to the remaining one of the seven drive wires.

[0169] For the convenience of description, the above seven drive wires are respectively referred to as a first drive wire a, a second drive wire b, a third drive wire c, a fourth drive wire d, a fifth drive wire e, a sixth drive wire f, and a seventh drive wire g. The layout and connection mode of the first drive wire a, the second drive wire b, the third drive wire c, the fourth drive wire d, the fifth drive wire e, and the sixth drive wire f are the same as those of the above embodiment, and will not be described herein again.

[0170] The seventh drive wire g is arranged on the third connecting plate 123. One end of the seventh drive wire g is connected to the linkage 30 adjacent to the first connecting plate 121 on the third connecting plate 123, and the other end is connected to one end of the side plate 11 adjacent to the second connecting plate 122 on the third connecting plate 123. It can be understood that in other embodiments, one end of the seventh drive wire g is connected to the linkage 30 adjacent to the second connecting plate 122 on the third connecting plate 123, and the other end is connected to one end of the side plate 11 adjacent to the first connecting plate 121 on the third connecting plate 123.

[0171] When the second drive line b and the fifth drive line e are energized, the pulling force generated by the contraction of the second drive line b and the fifth drive line e will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate in the X-axis direction towards the fourth connecting plate 124. At the same time, under the drive of the movable element 20, the first inclined surface 201 against which the linkage 31 connected by the first drive line a and the sixth drive line f is pushed to move in the respective sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the first drive line a and the sixth drive line f. Among them, the third drive line c, the fourth drive line d and the seventh drive line g do not participate in the work.

[0172] When the second drive line b and the fifth drive line e are energized, the pulling force generated by the contraction of the second drive line b and the fifth drive line e will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate in the X-axis direction towards the fourth connecting plate 124. At the same time, under the drive of the movable element 20, the first inclined surface 201 against which the linkage 31 connected by the first drive line a and the sixth drive line f is pushed to move in the respective sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the first drive line a and the sixth drive line f. Among them, the third drive line c, the fourth drive line d and the seventh drive line g do not participate in the work.

[0173] When the third drive line c and the seventh drive line g are energized, the pulling force generated by the contraction of the third drive line c and the seventh drive line g will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate in the Y-axis direction towards the first connecting plate 121. At the same time, under the drive of the movable element 20, the first inclined surface 201 against which the linkage 31 connected by the fourth drive line d is pushed to move in the respective sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the fourth drive line d. Among them, the first drive line a, the second drive line b, the fifth drive line e and the sixth drive line f do not participate in the work.

[0174] When the fourth driving line d is energized, the pulling force generated by the contraction of the fourth driving line d will drive the linkage 30 connected to the fourth driving line d to move in the direction of the bottom plate 11 in the sliding groove 102, so that the linkage 30 exerts pressure on the first inclined surface 201 abutting against it, thereby pushing the movable element 20 to translate in the direction of the fourth connecting plate 124 on the Y-axis. At the same time, under the driving of the movable element 20, the first inclined surface 201 abutting against the linkage 31 connected to the third driving line c and the seventh driving line g will push the corresponding linkage 30 to move in the direction away from the bottom plate 11 in the respective sliding groove 102, thereby lengthening the third driving line c and the seventh driving line g. Among them, the first driving line a, the second driving line b, the fifth driving line e and the sixth driving line f do not participate in the work.

[0175] When the second driving line b, the third driving line c, the fifth driving line e and the seventh driving line g are energized, the pulling force generated by the contraction of the second driving line b, the third driving line c, the fifth driving line and the seventh driving line g will respectively drive the linkage 30 connected to each driving line to move in the direction of the bottom plate 11 in the sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 abutting against it, thereby pushing the movable element 20 to translate in the direction of the intersection region of the first connecting plate 121 and the fourth connecting plate 124 on the M-axis. At the same time, under the driving of the movable element 20, the first inclined surface 201 abutting against the linkage 31 connected to the first driving line a, the fourth driving line d and the sixth driving line f will push the corresponding linkage 30 to move in the direction away from the bottom plate 11 in the respective sliding groove 102, thereby lengthening the first driving line a, the fourth driving line d and the sixth driving line f.

[0176] When the first driving line a, the fourth driving line d and the sixth driving line f are energized, the pulling force generated by the contraction of the first driving line a, the fourth driving line d and the sixth driving line f will respectively drive the linkage 30 connected to each driving line to move in the direction of the bottom plate 11 in the sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 abutting against it, thereby pushing the movable element 20 to translate in the direction of the intersection region of the second connecting plate 122 and the third connecting plate 123 on the M-axis. At the same time, under the driving of the movable element 20, the first inclined surface 201 abutting against the linkage 31 connected to the second driving line b, the third driving line c, the fifth driving line e and the seventh driving line g will push the corresponding linkage 30 to move in the direction away from the bottom plate 11 in the respective sliding groove 102, thereby lengthening the second driving line b, the third driving line c, the fifth driving line e and the seventh driving line g.

[0177] When the first drive line a, the third drive line c, the sixth drive line f and the seventh drive line g are energized, the pulling force generated after the contraction of the first drive line a, the third drive line c, the sixth drive line f and the seventh drive line g will drive the linkage 30 connected to each drive line to move in the direction of the bottom plate 11 in the sliding groove 102. In this way, each linkage 30 exerts pressure on the inclined surface it abuts against, thereby pushing the movable element 20 to translate on the N-axis in the direction of the intersection area of the first connecting plate 121 and the third connecting plate 123. At the same time, under the drive of the movable element 20, the first inclined surface 201 abutted by the linkage 31 connected to the second drive line b, the fourth drive line d and the fifth drive line e will push the corresponding linkage 30 to move in the sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the second drive line b, the fourth drive line d and the fifth drive line e.

[0178] When the second drive line b, the fourth drive line d and the fifth drive line e are energized, the pulling force generated after the contraction of the second drive line b, the fourth drive line d and the fifth drive line e will drive the linkage 30 connected to each drive line to move in the direction of the bottom plate 11 in the sliding groove 102. In this way, each linkage 30 exerts pressure on the inclined surface it abuts against, thereby pushing the movable element 20 to translate on the N-axis in the direction of the intersection area of the second connecting plate 122 and the fourth connecting plate 124. At the same time, under the drive of the movable element 20, the first inclined surface 201 abutted by the linkage 31 connected to the first drive line a, the third drive line c, the sixth drive line f and the seventh drive line g will push the corresponding linkage 30 to move in the sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the first drive line a, the third drive line c, the sixth drive line f and the seventh drive line g.

[0179] Figure 11 The layout diagram of the drive lines of another embodiment of the present application is shown in Figure 12 The layout diagram of the drive lines of another embodiment of the present application is shown in Figure 11 and Figure 12 In the embodiment shown in the figure, the number of the drive lines is six. Among them, every two of the four drive lines are defined as a drive line group, thereby forming two drive line groups.

[0180] For the convenience of description, the above eight drive lines are respectively referred to as the first drive line a, the second drive line b, the third drive line c, the fourth drive line d, the fifth drive line e and the sixth drive line f.

[0181] As Figure 11In the illustrated embodiment, one of the two drive line groups is arranged opposite to one of the remaining six drive lines, and the other of the two drive line groups is arranged opposite to another of the remaining six drive lines.

[0182] In the illustrated embodiment, the first drive line a is arranged alone on the first connecting plate 121. One end of the first drive line a is connected to the linkage 30 on the first connecting plate 121 adjacent to the third connecting plate 123, and the other end is connected to the side bottom plate 11 of the first connecting plate 121 adjacent to one end of the fourth connecting plate 124. It can be understood that in other embodiments, one end of the first drive line a is connected to the linkage 30 on the first connecting plate 121 adjacent to the fourth connecting plate 124, and the other end is connected to the side bottom plate 11 of the first connecting plate 121 adjacent to one end of the third connecting plate 123.

[0183] The second drive line b and the third drive line c are a drive line group and are arranged on the fourth connecting plate 124. One end of the second drive line b is connected to the linkage 30 on the fourth connecting plate 124 adjacent to the first connecting plate 121, and the other end is connected to the side bottom plate 11 of the fourth connecting plate 124 adjacent to one end of the second connecting plate 122. One end of the third drive line c is connected to the linkage 30 on the fourth connecting plate 124 adjacent to the second connecting plate 122, and the other end is connected to the side bottom plate 11 of the fourth connecting plate 124 adjacent to one end of the first connecting plate 121.

[0184] The fourth drive line d and the fifth drive line e are a drive line group and are arranged on the second connecting plate 122. One end of the fourth drive line d is connected to the linkage 30 on the second connecting plate 122 adjacent to the fourth connecting plate 124, and the other end is connected to the side bottom plate 11 of the second connecting plate 122 adjacent to one end of the third connecting plate 123. One end of the fifth drive line e is connected to the linkage 30 on the second connecting plate 122 adjacent to the third connecting plate 123, and the other end is connected to the side bottom plate 11 of the second connecting plate 122 adjacent to one end of the fourth connecting plate 124.

[0185] The sixth drive line f is arranged on the third connecting plate 123 alone. One end of the sixth drive line f is connected to the linkage 30 adjacent to the first connecting plate 121 on the third connecting plate 123, and the other end is connected to the side bottom plate 11 of the third connecting plate 123 adjacent to one end of the second connecting plate 122. It can be understood that in other embodiments, one end of the sixth drive line f is connected to the linkage 30 adjacent to the second connecting plate 122 on the third connecting plate 123, and the other end is connected to the side bottom plate 11 of the third connecting plate 123 adjacent to one end of the first connecting plate 121.

[0186] When the first drive line a, the second drive line b, the fifth drive line e and the sixth drive line f are energized, the pulling force generated by the contraction of the first drive line a, the second drive line b, the fifth drive line e and the sixth drive line f will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate on the N-axis in the direction of the intersection area of the first connecting plate 121 and the third connecting plate 123.

[0187] When the third drive line c and the fourth drive line d are energized, the pulling force generated by the contraction of the third drive line c and the fourth drive line d will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate on the N-axis in the direction of the intersection area of the second connecting plate 122 and the fourth connecting plate 124.

[0188] When the first drive line a and the third drive line c are energized, the pulling force generated by the contraction of the first drive line a and the third drive line c will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate on the M-axis in the direction of the intersection area of the second connecting plate 122 and the third connecting plate 123.

[0189] When the fourth drive line d and the sixth drive line f are energized, the pulling force generated by the contraction of the fourth drive line d and the sixth drive line f will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate on the M-axis in the direction of the intersection area of the first connecting plate 121 and the fourth connecting plate 124.

[0190] As Figure 12In the illustrated embodiment, the two drive wire sets are arranged opposite each other, and the remaining two of the six drive wires are arranged opposite each other.

[0191] In the illustrated embodiment, the first drive wire a and the second drive wire b form a drive wire set and are arranged on the first connecting plate 121. One end of the first drive wire a is connected to the linkage 30 on the first connecting plate 121 adjacent to the third connecting plate 123, and the other end is connected to one end of the side bottom plate 11 of the first connecting plate 121 adjacent to the fourth connecting plate 124. One end of the second drive wire b is connected to the linkage 30 on the first connecting plate 121 adjacent to the fourth connecting plate 124, and the other end is connected to one end of the side bottom plate 11 of the first connecting plate 121 adjacent to the third connecting plate 123.

[0192] The third drive wire c is arranged on the fourth connecting plate 124 alone. One end of the third drive wire c is connected to the linkage 30 on the fourth connecting plate 124 adjacent to the first connecting plate 121, and the other end is connected to one end of the side bottom plate 11 of the fourth connecting plate 124 adjacent to the second connecting plate 122. It can be understood that in other embodiments, one end of the third drive wire c is connected to the linkage 30 on the fourth connecting plate 124 adjacent to the second connecting plate 122, and the other end is connected to one end of the side bottom plate 11 of the fourth connecting plate 124 adjacent to the first connecting plate 121.

[0193] The fourth drive wire d and the fifth drive wire e form a drive wire set and are arranged on the second connecting plate 122. One end of the fourth drive wire d is connected to the linkage 30 on the second connecting plate 122 adjacent to the fourth connecting plate 124, and the other end is connected to one end of the side bottom plate 11 of the second connecting plate 122 adjacent to the third connecting plate 123. One end of the fifth drive wire e is connected to the linkage 30 on the second connecting plate 122 adjacent to the third connecting plate 123, and the other end is connected to one end of the side bottom plate 11 of the second connecting plate 122 adjacent to the fourth connecting plate 124.

[0194] The sixth drive wire f is arranged on the third connecting plate 123 alone. One end of the sixth drive wire f is connected to the linkage 30 on the third connecting plate 123 adjacent to the first connecting plate 121, and the other end is connected to one end of the side bottom plate 11 of the third connecting plate 123 adjacent to the second connecting plate 122. It can be understood that in other embodiments, one end of the sixth drive wire f is connected to the linkage 30 on the third connecting plate 123 adjacent to the second connecting plate 122, and the other end is connected to one end of the side bottom plate 11 of the third connecting plate 123 adjacent to the first connecting plate 121.

[0195] When the second drive line b and the fourth drive line d are energized, the pulling force generated by the contraction of the second drive line b and the fourth drive line d will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate in the X-axis direction towards the fourth connecting plate 124. At the same time, under the drive of the movable element 20, the first inclined surface 201 against which the linkage 31 connected by the first drive line a and the fifth drive line e is pushed to move in the respective sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the first drive line a and the fifth drive line e. Among them, the third drive line c and the sixth drive line f do not participate in the work.

[0196] When the first drive line a and the fifth drive line e are energized, the pulling force generated by the contraction of the first drive line a and the fifth drive line e will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate in the X-axis direction towards the third connecting plate 123. At the same time, under the drive of the movable element 20, the first inclined surface 201 against which the linkage 31 connected by the second drive line b and the fourth drive line d is pushed to move in the respective sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the second drive line b and the fourth drive line d. Among them, the third drive line c and the sixth drive line f do not participate in the work.

[0197] When the third drive line c and the sixth drive line f are energized, the pulling force generated by the contraction of the third drive line c and the sixth drive line f will drive the linkage 30 connected by each drive line to move in the direction of the bottom plate 11 in the respective sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 against it, thereby pushing the movable element 20 to translate in the Y-axis direction towards the first connecting plate 121. Among them, the first drive line a, the second drive line b, the fourth drive line and the fifth drive line e do not participate in the work.

[0198] When the second drive line b, the third drive line c, the fourth drive line d and the sixth drive line f are energized, the pulling force generated after the second drive line b, the third drive line c, the fourth drive line and the sixth drive line f are contracted will drive the linkage 30 connected to the drive line to move in the direction of the bottom plate 11 in the sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 supported thereby, thereby pushing the movable element 20 to translate on the M-axis in the direction of the intersection region of the first connecting plate 121 and the fourth connecting plate 124. At the same time, under the driving of the movable element 20, the first inclined surface 201 supported by the linkage 31 connected to the first drive line a and the fifth drive line e will push the corresponding linkage 30 to move in the sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the first drive line a and the fifth drive line e.

[0199] When the first drive line a and the fifth drive line e are energized, the pulling force generated after the first drive line a and the fifth drive line e are contracted will drive the linkage 30 connected to the drive line to move in the direction of the bottom plate 11 in the sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 supported thereby, thereby pushing the movable element 20 to translate on the M-axis in the direction of the intersection region of the second connecting plate 122 and the third connecting plate 123. At the same time, under the driving of the movable element 20, the first inclined surface 201 supported by the linkage 31 connected to the second drive line b, the third drive line c, the fourth drive line d and the sixth drive line f will push the corresponding linkage 30 to move in the sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the second drive line b, the third drive line c, the fourth drive line d and the sixth drive line f.

[0200] When the first drive line a, the third drive line c, the fifth drive line e and the sixth drive line f are energized, the pulling force generated after the first drive line a, the third drive line c, the fifth drive line e and the sixth drive line f are contracted will drive the linkage 30 connected to the drive line to move in the direction of the bottom plate 11 in the sliding groove 102, so that each linkage 30 exerts pressure on the inclined surface supported thereby, thereby pushing the movable element 20 to translate on the N-axis in the direction of the intersection region of the first connecting plate 121 and the third connecting plate 123. At the same time, under the driving of the movable element 20, the first inclined surface 201 supported by the linkage 31 connected to the second drive line b and the fourth drive line d will push the corresponding linkage 30 to move in the sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the second drive line b and the fourth drive line d.

[0201] When power is applied to the second and fourth drive wires b and d, the tension generated by their contraction drives the corresponding linkage members 30 within the chute 102 toward the base plate 11. Consequently, each linkage member 30 exerts pressure on the inclined surface against which it abuts, thereby pushing the movable element 20 to translate along the N axis toward the intersection of the second connecting plate 122 and the fourth connecting plate 124. Simultaneously, driven by the movable element 20, the first inclined surface 201 against which the linkage portions 31 of the first, third, fifth, and sixth drive wires a, c, e, and f abut pushes the corresponding linkage members 30 within their respective chute 102 toward the base plate 11, thereby lengthening the first, third, fifth, and sixth drive wires a, c, e, and f.

[0202] exist Figure 13 and Figure 14 In the embodiment shown, the number of the driving lines is four. Every two crossed driving lines among the four driving lines constitute a driving line group, thereby forming two driving line groups.

[0203] For the convenience of description, the four driving lines are respectively represented as a first driving line a, a second driving line b, a third driving line c and a fourth driving line d.

[0204] like Figure 13 In the illustrated embodiment, the two drive line groups are arranged opposite each other. That is, the first drive line a and the second drive line b form a drive line group and are arranged on the third connecting plate 123. The third drive line c and the fourth drive line d form a drive line group and are arranged on the fourth connecting plate 124. It will be appreciated that in other embodiments, the first drive line a and the second drive line b form a drive line group and are arranged on the first connecting plate 121, and the third drive line c and the fourth drive line d form a drive line group and are arranged on the second connecting plate 122.

[0205] In the embodiment shown in the figure, one end of the first driving wire a is connected to the linkage member 30 on the fourth connecting plate 124 adjacent to the first connecting plate 121, and the other end is connected to an end of the bottom plate 11 on one side of the fourth connecting plate 124 adjacent to the second connecting plate 122. One end of the second driving wire b is connected to the linkage member 30 on the fourth connecting plate 124 adjacent to the second connecting plate 122, and the other end is connected to an end of the bottom plate 11 on one side of the fourth connecting plate 124 adjacent to the first connecting plate 121.

[0206] The third driving line c is connected to the linkage 30 on the third connecting plate 123 adjacent to the second connecting plate 122 at one end, and connected to the side bottom plate 11 of the third connecting plate 123 adjacent to the first connecting plate 121 at the other end. The fourth driving line d is connected to the linkage 30 on the third connecting plate 123 adjacent to the first connecting plate 121 at one end, and connected to the side bottom plate 11 of the third connecting plate 123 adjacent to the second connecting plate 122 at the other end.

[0207] When the second driving line b and the third driving line c are energized, the pulling force generated by the contraction of the second driving line b and the third driving line c will drive the corresponding linkages 30 in the respective sliding grooves 102 to move towards the bottom plate 11, so that each linkage 30 exerts pressure on the first inclined surface 201 it abuts against, thereby pushing the movable element 20 to translate along the Y-axis towards the second connecting plate 122. At the same time, under the drive of the movable element 20, the first inclined surface 201 abutted by the linkage 31 corresponding to the first driving line a and the fourth driving line d will push the corresponding linkage 30 in the respective sliding grooves 102 to move away from the bottom plate 11, thereby lengthening the first driving line a and the fourth driving line d.

[0208] When the second driving line b and the third driving line c are energized, the pulling force generated by the contraction of the second driving line b and the third driving line c will drive the corresponding linkages 30 in the respective sliding grooves 102 to move towards the bottom plate 11, so that each linkage 30 exerts pressure on the first inclined surface 201 it abuts against, thereby pushing the movable element 20 to translate along the Y-axis towards the second connecting plate 122. At the same time, under the drive of the movable element 20, the first inclined surface 201 abutted by the linkage 31 corresponding to the first driving line a and the fourth driving line d will push the corresponding linkage 30 in the respective sliding grooves 102 to move away from the bottom plate 11, thereby lengthening the first driving line a and the fourth driving line d.

[0209] As Figure 14In the illustrated embodiment, the two driving line groups are respectively located on the adjacent sides of the side plate 12. That is, the first driving line a and the second driving line b form a driving line group and are arranged on the first connecting plate 121. The third driving line c and the fourth driving line d form a driving line group and are arranged on the fourth connecting plate 124. It can be understood that, in other embodiments, the first driving line a and the second driving line b form a driving line group and are arranged on the first connecting plate 121; the third driving line c and the fourth driving line d form a driving line group and are arranged on the third connecting plate 123. In another embodiment, the first driving line a and the second driving line b form a driving line group and are arranged on the second connecting plate 122. The third driving line c and the fourth driving line d form a driving line group and are arranged on the third connecting plate 123 or the fourth connecting plate 124.

[0210] In the illustrated embodiment, one end of the first driving line a is connected to the linkage 30 on the first connecting plate 121 adjacent to the third connecting plate 123, and the other end is connected to one end of the side bottom plate 11 of the first connecting plate 121 adjacent to the fourth connecting plate 124. One end of the second driving line b is connected to the linkage 30 on the first connecting plate 121 adjacent to the fourth connecting plate 124, and the other end is connected to one end of the side bottom plate 11 of the first connecting plate 121 adjacent to the third connecting plate 123.

[0211] One end of the third driving line c is connected to the linkage 30 on the fourth connecting plate 124 adjacent to the first connecting plate 121, and the other end is connected to one end of the side bottom plate 11 of the fourth connecting plate 124 adjacent to the second connecting plate 122. One end of the fourth driving line d is connected to the linkage 30 on the fourth connecting plate 124 adjacent to the second connecting plate 122, and the other end is connected to one end of the side bottom plate 11 of the fourth connecting plate 124 adjacent to the first connecting plate 121.

[0212] When the second driving line b and the third driving line c are energized, the pulling force generated by the contraction of the second driving line b and the third driving line c will drive the linkages 30 connected by the driving lines to move in the direction of the bottom plate 11 in the sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 it abuts, thereby pushing the movable element 20 to translate on the M-axis in the direction of the intersection region of the first connecting plate 121 and the fourth connecting plate 124. At the same time, under the driving of the movable element 20, the first inclined surface 201 abutted by the linkage 31 connected by the first driving line a and the fourth driving line d will push the corresponding linkage 30 to move in the sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the first driving line a and the fourth driving line d.

[0213] When the first driving line a and the fourth driving line d are energized, the pulling force generated after the contraction of the first driving line a and the fourth driving line d will drive the linkage 30 connected to each driving line to move in the direction of the bottom plate 11 in the sliding groove 102. In this way, each linkage 30 exerts pressure on the first inclined surface 201 it abuts, thereby pushing the movable element 20 to translate on the M-axis in the direction of the intersection region of the second connecting plate 122 and the third connecting plate 123. At the same time, under the driving of the movable element 20, the first inclined surface 201 abutted by the linkage 30 connected to the second driving line b and the third driving line c will drive the corresponding linkage 30 to move in the sliding groove 102 in the direction away from the bottom plate 11, thereby lengthening the second driving line b and the third driving line c.

[0214] Figure 15 The layout of the driving lines of another embodiment of the present application is shown in the figure. As shown in the embodiment, the number of the driving lines is four. Two of the four driving lines are arranged opposite to each other, and the remaining two of the four driving lines are arranged opposite to each other.

[0215] For the convenience of description, the above four driving lines are denoted as the first driving line a, the second driving line b, the third driving line c, and the fourth driving line d, respectively.

[0216] As shown in the embodiment, one end of the first driving line a is connected to the linkage 30 on the first connecting plate 121 adjacent to the third connecting plate 123, and the other end is connected to the end of the bottom plate 11 adjacent to the fourth connecting plate 124 on the side of the first connecting plate 121. One end of the second driving line b is connected to the linkage 30 on the fourth connecting plate 124 adjacent to the second connecting plate 122, and the other end is connected to the end of the bottom plate 11 adjacent to the first connecting plate 121 on the side of the fourth connecting plate 124. One end of the third driving line c is connected to the linkage 30 on the second connecting plate 122 adjacent to the fourth connecting plate 124, and the other end is connected to the end of the bottom plate 11 adjacent to the third connecting plate 123 on the side of the second connecting plate 122. One end of the fourth driving line d is connected to the linkage 30 on the third connecting plate 123 adjacent to the first connecting plate 121, and the other end is connected to the end of the bottom plate 11 adjacent to the second connecting plate 122 on the side of the third connecting plate 123.

[0217] When the third driving line c and the fourth driving line d are energized, the pulling force generated after the third driving line c and the fourth driving line d shrink will drive the linkage 30 connected with the driving line to move in the direction of the bottom plate 11 in the sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 supported thereby, thereby pushing the movable element 20 to translate in the direction of the intersection region of the first connecting plate 121 and the fourth connecting plate 124 on the M-axis. At the same time, under the driving of the movable element 20, the first inclined surface 201 supported by the linkage part 31 connected with the first driving line a and the second driving line b will push the corresponding linkage 30 in the direction away from the bottom plate 11 in the respective sliding groove 102, thereby lengthening the first driving line a and the second driving line b.

[0218] When the third driving line c and the fourth driving line d are energized, the pulling force generated after the third driving line c and the fourth driving line d shrink will drive the linkage 30 connected with the driving line to move in the direction of the bottom plate 11 in the sliding groove 102, so that each linkage 30 exerts pressure on the first inclined surface 201 supported thereby, thereby pushing the movable element 20 to translate in the direction of the intersection region of the first connecting plate 121 and the fourth connecting plate 124 on the M-axis. At the same time, under the driving of the movable element 20, the first inclined surface 201 supported by the linkage part 31 connected with the first driving line a and the second driving line b will push the corresponding linkage 30 in the direction away from the bottom plate 11 in the respective sliding groove 102, thereby lengthening the first driving line a and the second driving line b.

[0219] In some embodiments, as shown in FIG. 7, the anti-shake module 1 further comprises a circuit board 60. The circuit board 60 is arranged on the surface of the bottom plate 11 away from the movable element 20. The circuit board 60 is electrically connected with the plurality of driving lines, for controlling the corresponding driving line in the plurality of driving lines to cooperate with the linkage 30 to realize multi-axis driving of the movable element 20.

[0220] Figure 16 FIG. 7 is a structural exploded view of an anti-shake module according to an embodiment of the present application. In further embodiments, the anti-shake module 1 further comprises a housing 70. The housing 70 is connected with the circuit board 60 and defines a second accommodating space 71 for accommodating the base 10, the movable element 20, the linkage 30, and the plurality of driving lines.

[0221] In the embodiment as shown in the drawings, the housing 70 is further provided with a light inlet hole 72. The light inlet hole 72 communicates with the second accommodating space 71.

[0222] In some embodiments, the circuit board 60 and the housing 70 are not limited to being fixed together by adhesion, clamping, welding, or the like.

[0223] The shell 70 is arranged to protect the base 10, the movable element 20, the linkage 30, the plurality of driving wires and the circuit board 60. It can be understood that in other embodiments, the shell 70 can be omitted.

[0224] The anti-shake module 1 in the above embodiments of the present application can be applied to various user devices 2. The user device 2 can be, but is not limited to, a wearable device, a vehicle terminal, a personal mobile terminal, a personal computer, a multimedia player, an electronic reader, a smart home device, or a robot, etc. The personal mobile terminal can also be a smart phone, a tablet computer, etc. The wearable device can also be a smart bracelet, a smart medical device, a head-mounted terminal, etc. The head-mounted terminal device can be a virtual reality or augmented reality terminal, such as Google glasses. The smart medical device can be a smart blood pressure measuring device or a smart blood glucose measuring device, etc. The smart home device can be a smart access control system, etc. The robot can be other various electronic devices with photographing or video recording functions, etc. The user device 2 can also be other various electronic devices with photographing or video recording functions, etc. Figure 17 A module schematic diagram of a user device according to an embodiment of the present application is shown in FIG. 2. As shown in the embodiment, the user device 2 further comprises a detector 3, such as a gyroscope, etc. The detector 3 is arranged to detect the degree of deviation of the user device 2 caused by hand shaking or external shaking during photographing, and generate a corresponding output signal. The circuit board 60 receives and responds to the output signal to control the energization of the corresponding driving wires, so that the movable element 20 moves reversely to offset the shaking of the user device 2, thereby compensating for the image blur caused by hand shaking or external shaking during photographing.

[0225] In further embodiments, the user device 2 further comprises a controller 5. The controller 5 is arranged on a control circuit board. The control circuit board is provided with pins. The controller 5 is electrically connected to the circuit board 60 through the pins to realize electrical connection with the plurality of driving wires. In this way, the controller 5 will deliver current to the corresponding driving wires through the control circuit board and the circuit board 60 according to the output signal generated by the detector 3, so that the corresponding driving wires drive the movable element 20 to move reversely to offset the shaking of the user device 2, thereby compensating for the image blur caused by hand shaking or external shaking during photographing. In other alternative solutions, the control circuit board can also be provided with structures such as leads, electrical connectors, etc. to realize electrical connection with the circuit board 60. The connection mode between the control circuit board and the circuit board 60 is not limited as long as the electrical connection between the controller 5 and the plurality of driving wires is ensured. Figure 17

[0226] In further embodiments, the user device 2 further comprises a controller 5. The controller 5 is arranged on a control circuit board. The control circuit board is provided with pins. The controller 5 is electrically connected to the circuit board 60 through the pins to realize electrical connection with the plurality of driving wires. In this way, the controller 5 will deliver current to the corresponding driving wires through the control circuit board and the circuit board 60 according to the output signal generated by the detector 3, so that the corresponding driving wires drive the movable element 20 to move reversely to offset the shaking of the user device 2, thereby compensating for the image blur caused by hand shaking or external shaking during photographing. In other alternative solutions, the control circuit board can also be provided with structures such as leads, electrical connectors, etc. to realize electrical connection with the circuit board 60. The connection mode between the control circuit board and the circuit board 60 is not limited as long as the electrical connection between the controller 5 and the plurality of driving wires is ensured. Figure 18 ​A structural schematic diagram of a user equipment according to an embodiment of the present application. As shown in the illustrated embodiment, the user equipment 2 is a mobile phone. The user equipment 2 comprises a user equipment housing 4, and the anti-shake module 1, the detector 3 and the controller 5 accommodated in the user equipment housing 4. The user equipment housing 4 comprises at least a lens hole 401. The light inlet hole 72 on the housing 70 is arranged in correspondence with the lens hole 401. It can be understood that in other embodiments, the user equipment 2 is not limited to comprising electronic elements such as image sensors for realizing its preset functions.

[0227] The above merely provides a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any change or replacement within the technical scope disclosed in the present application should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An anti-shake module, characterized in that: The anti-shake module includes: A base is formed with a receiving space, and the base is provided with a plurality of slide grooves, and the plurality of slide grooves are connected to the receiving space; A movable element is accommodated in the accommodation space, and the movable element is provided with a plurality of inclined slots; a plurality of linkage members, each of the plurality of linkage members corresponding to the plurality of slides and the plurality of inclined slots, wherein each linkage member is slidably connected to a corresponding slide and received in a corresponding inclined slot; and A plurality of driving wires are provided, and the plurality of driving wires correspond to the plurality of linkage members on a one-to-one basis. One end of each driving wire is connected to a corresponding linkage member, and the other end is connected to the base.

2. The anti-shake module according to claim 1, wherein: The length of at least one of the multiple driving wires is shortened under the control of an electrical signal, thereby driving at least one of the linkage members corresponding to the at least one driving wire to move along the corresponding slide groove, and simultaneously generating a force having a horizontal component on the movable element through the at least one inclined groove corresponding to the at least one driving wire, thereby driving the movable element to move including a horizontal component.

3. The anti-shake module according to claim 1 or 2, wherein: The base includes a bottom plate and side plates connected to the bottom plate, the side plates and the bottom plate are together arranged to form the receiving space, each inclined groove includes a first inclined surface and a second inclined surface opposite to the first inclined surface, the first inclined surface is closer to the bottom plate than the second inclined surface, the side plate is provided with the multiple sliding grooves, each sliding groove is perpendicular to the bottom plate, and under the drive of at least one driving line among the multiple driving lines, at least one linkage member corresponding to the at least one driving line moves toward the bottom plate, and the corresponding at least one linkage member resists and presses down the corresponding at least one first inclined surface toward the bottom plate, so as to drive the movable element to perform movement including a horizontal component.

4. The anti-shake module according to claim 1, wherein: There are eight driving lines, and every two cross-arranged driving lines among the eight driving lines constitute a driving line group, thereby forming four driving line groups. Two of the four driving line groups are arranged opposite to each other, and the remaining two of the four driving line groups are arranged opposite to each other.

5. The anti-shake module according to claim 1, wherein: The number of the driving lines is seven, wherein every two cross-arranged driving lines among the six driving lines constitute a driving line group, thereby forming three driving line groups, two of the three driving line groups are arranged opposite to each other, and the remaining one of the three driving line groups is arranged opposite to the remaining one of the seven driving lines.

6. The anti-shake module according to claim 1, wherein: The number of the driving lines is six, wherein every two crossing driving lines among the four driving lines constitute a driving line group, thereby forming two driving line groups, wherein, Two of the driving wire groups are arranged opposite to each other, and the remaining two driving wires of the six driving wires are arranged opposite to each other; Alternatively, one of the two driving line groups is arranged opposite to the remaining one of the six driving lines, and the other of the two driving line groups is arranged opposite to the remaining another driving line of the six driving lines.

7. The anti-shake module according to claim 1, wherein: There are four driving lines, and every two cross-arranged driving lines among the four driving lines constitute a driving line group, thereby forming two driving line groups, which are arranged opposite to each other.

8. The anti-shake module according to claim 1, wherein: There are four driving lines, two of the four driving lines are arranged opposite to each other, and the remaining two of the four driving lines are arranged opposite to each other.

9. The anti-shake module according to claim 1, wherein: There are four driving lines, and every two crossed driving lines among the four driving lines constitute a driving line group, thereby forming two driving line groups. The two driving line groups are respectively arranged on adjacent side surfaces of the base.

10. The anti-shake module according to claim 1, wherein: The movable element includes a movable element body and a shell. The shell is arranged to form a first accommodating space. The movable element body is accommodated in the first accommodating space and connected to the shell. At least one of the movable element body and the shell is provided with the multiple inclined grooves.

11. The anti-shake module according to claim 10, wherein: The movable element body and the housing are integrally formed.

12. The anti-shake module according to claim 3, wherein: At least one of a slide and a ball is provided on the bottom plate, and the slide and / or the ball is located between the bottom plate and the movable element.

13. The anti-shake module according to claim 3, wherein: Each linkage member includes a linkage portion and a limiting portion protruding from the outer surface of the linkage portion. The two limiting portions are spaced apart to form a slot, and the side plates on both sides of the slide are accommodated in the corresponding slots.

14. The anti-shake module according to claim 13, wherein: The anti-shake module further includes a plurality of connectors electrically connected to the plurality of driving lines, one end of each connector being connected to the corresponding linkage part, and the other end being connected to the bottom plate.

15. The anti-shake module according to claim 1, wherein: The anti-shake module further includes a circuit board, which is arranged on a surface of the base facing away from the movable element, and the circuit board is electrically connected to the plurality of driving lines.

16. The anti-shake module according to claim 15, wherein: The anti-shake module further includes a shell, which is connected to the circuit board to form a second accommodating space, and the base, the movable element, the linkage member and the plurality of driving wires are accommodated in the second accommodating space.

17. The anti-shake module according to claim 1, wherein: The driving wire is a shape memory alloy wire.

18. A user equipment, characterized in that: The user equipment includes the anti-shake module according to any one of claims 1 to 17.

19. The user equipment according to claim 18, wherein: The user device further includes a controller, which is electrically connected to the plurality of driving lines and is configured to control corresponding driving lines among the plurality of driving lines to operate.

Images