Sensor with OIS with drive module with AF property and imaging device

Abstract

Imaging lens module (100) comprising: an optical component (102) having an optical axis (OL); an image sensor (104) arranged along the optical axis (OL) corresponding to the optical component (102); a first drive element (109) configured to drive the image sensor (104) to move in a first direction perpendicular to the optical axis (OL), and wherein the first drive element (109) comprises: at least one first coil (109a); and at least one first magnet (109b) arranged corresponding to the at least one first coil (109a); a second drive element (110) configured to drive the image sensor (104) to move in a second direction perpendicular to the optical axis (OL), the second direction being different from the first direction, and the second drive element (110) comprising: at least one second coil (110a); and at least one second magnet (110b) arranged corresponding to the at least one second coil (110a); a third drive element (111) configured to drive the image sensor (104) to move in a direction parallel to the optical axis (OL), the third drive element (111) comprising: at least one third coil (111a); and at least one third magnet (111b) arranged corresponding to the at least one third coil (111a) in the direction parallel to the optical axis (OL); and a base (112), the base (112) and the optical component (102) being aligned and fixedly installed together; wherein the first drive element (109) and the second drive element (110) are designed to cooperate with one another to drive the image sensor (104) such that it rotates about the optical axis (OL), wherein a substantially image-side surface of the optical component (102) has an intersection point (P0) with the optical axis (OL), wherein a parallel distance with the optical axis (OL) between a central point (M1) of the at least one first magnet (109b) and the intersection point (P0) is a value h1, wherein a parallel distance with the optical axis (OL) between a central point (M2) of the at least one second magnet (110b) and the intersection point (P0) is a value h2, wherein a parallel distance with the optical axis (OL) between a center point (M3) of the at least one third magnet (111b) and the intersection point (P0) is a value h3, and wherein the following condition is met: 0 ≤ h1 = h2 < h3.

Description

BACKGROUNDTechnical FieldThe present disclosure relates to an imaging lens module and an electronic device, more particularly, to an OIS-type sensor having an AF-type driving module and an imaging device suitable for an electronic device.Description of Well-known ArtAs semiconductor manufacturing technology has evolved, the performance of image sensors has been improved and the pixel size thereof has been reduced. Therefore, high image quality is one of the indispensable features of an optical system today. Moreover, due to the rapid technological migration, electronic devices with optical systems increasingly have multifunctionality for various applications, so that the requirements for the functionality of the optical systems have increased.In mobile devices with optical systems, photo quality often suffers from hand shakes and this problem is further enhanced by the trend towards lighter and slimmer designs, which are usually operated with only one hand. Moreover, frequent use of mobile devices in rooms where lighting may be insufficient may further enhance the problem in addition to the shaking hands. As demand for photography has increased in recent years, the demand for imaging lens modules with improved functions for autofocus (AF) and optical image stabilization (OIS) has become more and more important. Consequently, the development of an imaging lens module capable of more accurately controlling the movement of the image sensor to counteract hand shakes has become a significant challenge in the industry.SUMMARYAccording to an aspect of the present disclosure, an imaging lens module includes an optical component, an image sensor, a first driving member, a second driving member, a third driving member, and a base. The optical component has an optical axis. The image sensor is arranged along the optical axis corresponding to the optical component. The first driving member is configured to drive the image sensor to move in a first direction perpendicular to the optical axis, and wherein the first driving member includes at least a first coil and at least a first magnet. The at least one first magnet is arranged corresponding to the at least one first coil. The second driving member is configured to drive the image sensor to move in a second direction perpendicular to the optical axis, and wherein the second driving member includes at least one second coil and at least one second magnet. The second direction is different from the first direction, and the at least one second magnet is disposed corresponding to the at least one second coil. The third driving member is configured to drive the image sensor to move in a direction parallel to the optical axis, and the third driving member includes at least a third coil and at least a third magnet. The at least one third magnet is disposed corresponding to the at least one third coil in the direction parallel to the optical axis. The base and the optical component are congruent and fixedly installed with each other. Moreover, the first driving member and the second driving member are provided to cooperate to drive the image sensor to rotate about the optical axis, and an image-side surface of the optical component has an intersection with the optical axis. When a parallel distance of the optical axis between a central point of the at least one first magnet and the intersection point is a value h1, a parallel distance of the optical axis between a central point of the at least one second magnet and the intersection point is a value h2, and a parallel distance to the optical axis between a central point of the at least one third magnet and the intersection point is a value h3, the following condition is preferably satisfied: 0≤h1=h2<h3.According to another aspect of the present disclosure, an imaging lens module includes an optical component, an image sensor, a first driving member, a second driving member, a third driving member, a movable plate, and a base. The optical component has an optical axis. The image sensor is arranged along the optical axis corresponding to the optical component. The first driving member is configured to drive the image sensor to move in a first direction perpendicular to the optical axis, and wherein the first driving member includes at least a first coil and at least a first magnet. The at least one first magnet is arranged corresponding to the at least one first coil. The second driving member is configured to drive the image sensor to move in a second direction perpendicular to the optical axis, and wherein the second driving member includes at least one second coil and at least one second magnet. The second direction is different from the first direction, and the at least one second magnet is disposed corresponding to the at least one second coil. The third driving member is configured to drive the image sensor to move in a direction parallel to the optical axis, and wherein the third driving member includes at least one third coil and at least one third magnet. The at least one third magnet is arranged corresponding to the at least one third coil in the direction parallel to the optical axis. Preferably, the at least one first magnet, the at least one second magnet and the at least one third magnet are arranged on the movable plate, and wherein the third driving member is configured to drive the movable plate to move in the direction parallel to the optical axis. The base and the optical component are congruent and are firmly connected to each other. Preferably, the at least one third coil is installed on the base. Moreover, the first driving member and the second driving member are provided to cooperate to drive the image sensor to rotate about the optical axis, and a relevant image-side surface of the optical component has an intersection with the optical axis. When a parallel distance of the optical axis between a central point of the at least one third magnet and the intersection point is a value h3and a back focal length of the optical component is the value BFL, the following condition is preferably satisfied: BFL<h3.According to another aspect of the present disclosure, an electronic device includes one of the above-mentioned imaging lens modules.BRIEF DESCRIPTION OF THE DRAWINGSThe disclosure may be better understood by the following detailed description of the embodiments with reference to the accompanying drawings: FIG. 1 is a perspective view of an imaging lens module according to the first embodiment of the present disclosure; FIG. 2 is an exploded view of the imaging lens module of FIG. 1 ; FIG. 3 is another exploded view of the imaging lens module of FIG. 1 ; FIG. 4 is a cross-sectional view of the imaging lens module taken along line 4- 4 in FIG. 1 ; FIG. 5 is another cross-sectional view of the imaging lens module taken along line 4- 4 in FIG. 1 ; FIG. 6 is a schematic view of an arrangement of coils, magnets, and an image sensor of FIG. 1 ; FIG. 7 is a perspective view of a cylinder, an optical component, and a housing according to another exemplary equipment of the present disclosure; FIG. 8 is another perspective view of the cylinder, the optical component, and the housing of FIG. 7 ; FIG. 9 is a cross-sectional view of an optical component, a cylinder, and an image sensor of an imaging lens module according to another exemplary equipment of the present disclosure; FIG. 10 is a cross-sectional view of an optical component, a cylinder, and an image sensor of an imaging lens module according to another exemplary equipment of the present disclosure; FIG. 11 is a cross-sectional view of an optical component, a cylinder, and an image sensor of an imaging lens module according to another exemplary equipment of the present disclosure; FIG. 12 is a schematic view of an arrangement of coils, magnets, and an image sensor according to first exemplary equipment of the present disclosure; FIG. 13 is a schematic view of an arrangement of coils, magnets, and an image sensor according to second exemplary equipment of the present disclosure; FIG. 14 is a schematic view of an arrangement of coils, magnets, and an image sensor according to third exemplary equipment of the present disclosure; FIG. 15 is a schematic view of an arrangement of coils, magnets, and an image sensor according to fourth exemplary equipment of the present disclosure; FIG. 16 is a schematic view of an arrangement of coils, magnets, and an image sensor according to fifth exemplary equipment of the present disclosure; FIG. 17 is a schematic view of an arrangement of coils, magnets, and an image sensor according to a sixth exemplary kit of the present disclosure; FIG. 18 is a perspective view of an electronic device according to the second embodiment of the present disclosure; FIG. 19 is another perspective view of the electronic device of FIG. 18 ; FIG. 20 is a diagram of an image captured by an ultra wide angle camera module; FIG. 21 is a diagram of an image captured by a high pixel number camera module; FIG. 22 is a diagram of an image captured by a tele camera module; FIG. 23 is a perspective view of an electronic device according to the 3rd embodiment of the present disclosure; FIG. 24 is a perspective view of an electronic device according to the 4th embodiment of the present disclosure; FIG. 25 is a side view of the electronic device of FIG. 24 ; and FIG. 26 is a top view of the electronic device of FIG. 24.DETAILED DESCRIPTIONIn the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the disclosed embodiments. It will be apparent, however, that one or more embodiments may be practiced without these specific details. In other instances, well-known structures and devices are schematically illustrated to simplify the drawing.The present disclosure provides an imaging lens module. The imaging lens module includes an optical component, an image sensor, a first driving element, a second driving element, a third driving element, and a base.The optical component has an optical axis, and the image sensor is disposed along the optical axis corresponding to the optical component. In addition, the image sensor is movable relative to the optical component by drive elements.The first driving member is configured to drive the image sensor to move in a first direction perpendicular to the optical axis. The first driving member includes at least a first coil and at least a first magnet, and the first magnet is disposed corresponding to the first coil.The second driving member is configured to move the image sensor in a second direction perpendicular to the optical axis, the second direction being different from the first direction. The second drive element comprises at least one second coil and at least one second magnet, wherein the second magnet is arranged corresponding to the second coil. In the present disclosure, the first driving member and the second driving member are configured to drive the image sensor to move perpendicular to the optical axis to enable optical image stabilization (OIS). Moreover, the first driving member and the second driving member are also provided to cooperate to drive the image sensor to rotate about the optical axis. Specifically, when the optical axis direction is defined as a Z axis, the image sensor is movable in each direction on an XY plane defined by an X axis and a Y axis perpendicular to the optical axis, and additionally is also rotatable on the XY plane. Moreover, the coil and the magnet of at least one of the first driving elements and the second driving elements (i.e., the first coil and the first magnet and / or the second coil and the second magnet) may each have a number of at least two. Thus, as the number of the coils and magnets of the first driving member and the second driving member increases, this is conducive to increase the accuracy of the rotation angle of the image sensor on the plane perpendicular to the optical axis.The third driving element is configured to move the image sensor in a direction parallel to the optical axis, and the third driving element includes at least one third coil and at least one third magnet. The third magnet is disposed corresponding to the third coil in the direction parallel to the optical axis. In the present disclosure, the third driving member is configured to move the image sensor parallel to the optical axis to provide autofocus functionality (AF). In particular, the image sensor is movable along a direction parallel to the Z axis when the direction of the optical axis is defined as a Z axis. Moreover, the number of the third coil and the number of the third magnet of the third driving member may be at least two, respectively, and both the third coil and the third magnet are arranged in pairs. Therefore, adjustment of the movement of the image sensor in the direction parallel to the optical axis can be improved. Moreover, the third drive element can be located further away from the optical component than both the first and the second drive element.The base and the optical component are congruent and fixedly installed with each other. This fixed installation of the base and the optical component may mean that the optical component is fixedly installed directly or indirectly on the base while maintaining a constant distance between the optical component and the base. Moreover, the third coil may be disposed on the base.According to the present disclosure, stability of images captured by the imaging lens module can be improved, which enables automatic focusing of the imaging lens module by maintaining a constant distance in attachment of the optical component relative to the base therebetween with a movable image sensor. Moreover, by cooperation of a plurality of driving members as described above, the movement of the image sensor can be more accurately controlled so that the image sensor can move and rotate in directions both parallel and perpendicular to the optical axis relative to the optical component, thereby further satisfying the requirements for the anti-shake function.In exemplary equipment, the imaging lens module may further include a movable plate. The first magnet, the second magnet, and the third magnet may be disposed on the movable plate, and the third driving member may be configured to move the movable plate in a direction parallel to the optical axis. The present disclosure is not limited to the arrangement of the third magnet and the third coil as described above. For example, in another example kit, a third magnet may be disposed on a base and a third coil may be disposed on a movable plate.An image-side surface of the optical component has an intersection with the optical axis. When a parallel distance of the optical axis between a central point of the first magnet and the intersection point is h1, a parallel distance of the optical axis between a central point of the second magnet and the intersection point is h2, and a parallel distance of the optical axis between a central point of the third magnet and the intersection point is h3, the following condition may be satisfied: 0≤h1=h2<h3. At this point, refer to FIG. 4, which shows a schematic representation of the values h 1, h 2, and h 3 according to the first embodiment of the present disclosure, wherein a relevant image-side surface of an optical component 102 has an intersection point P 0 with an optical axis OL, a parallel distance of the optical axis OL between a central point M 1 of a first magnet 109 band the intersection point P 0 is the value h 1, a parallel distance of the optical axis OL between a central point M 2 of a second magnet 110 band the intersection point P 0 is the value h 2, and a parallel distance of the optical axis OL between a central point M 3 of a third magnet 111 band the intersection point P 0 is the value h 3. Said relevant image-side surface of the optical component refers to a surface of the optical component that is closest to the image sensor. Moreover, it should be noted that the generally designated optical axis may be a simplification of multiple optical axes of the optical component (e.g., a principal optical axis and secondary optical axes). Therefore, the present disclosure is not limited to the position of the optical axis and the intersection point shown in the figures. In the present disclosure, the intersection point between the relevant image-side surface of the optical component and the optical axis refers to the intersection point between the relevant image-side surface and the principal optical axis of the optical component, wherein the principal optical axis may pass through an optical center of the optical component, for example, or there may be a slight offset between the principal optical axis and the optical center. For example, if there is a slight offset between the principal optical axis and the optical center, the intersection point may be near the optical center of the optical component.When the parallel distance of the optical axis between the center of the third magnet and the intersection is h3 and the back focal length of the optical component is BFL, the following condition may be satisfied: BFL<h3. The back focal length of the optical component refers to a parallel distance of the optical axis from the intersection to the image sensor. Moreover, the optical component, the image sensor, and the third magnet may be arranged in an order from an object side to an image side in the parallel direction to the optical axis. At this point, refer to FIG. 4, which is a schematic diagram showing the values of BFL and h 3 according to the first embodiment of the present disclosure, wherein the surface of the optical component 102 farthest from the image side has the intersection P 0 with the optical axis OL, and a parallel distance of the optical axis OL from the intersection P 0 to an image sensor 104 is the back focal length BFL of the optical component 102.The imaging lens module may further include a frame member. The frame member holds the image sensor, and the movable plate is disposed corresponding to the frame member. Moreover, the frame member and the movable plate may be arranged in the order from the object side to the image side in the parallel direction to the optical axis. In exemplary equipment, a movable plate may be disposed corresponding to a frame member and a base, the movable plate may be disposed between the frame member and the base, and the frame member, the movable plate, and the base may be disposed in the order from the object side to the image side in the parallel direction to the optical axis. In addition, a first coil and a second coil may be disposed on the frame member. However, the present disclosure is not limited to the arrangement of the first magnet, the second magnet, the first coil, and the second coil as described above. For example, in another example kit, a first magnet and a second magnet may be disposed on a frame member, and the first coil and the second coil may be disposed on a movable plate.The movable plate may include at least a first sidewall, and the first sidewall may include at least a first recess. The base may include at least one second sidewall, and the second sidewall may include at least one second recess. Moreover, the first recess is disposed so as to be coincident with the second recess, and the first recess and the second recess together form a path parallel to the optical axis. Therefore, the movable plate is movable along the path in the parallel direction to the optical axis. Moreover, by moving along a fixed path, it can be ensured that the movement of the movable plate in the parallel direction to the optical axis is less likely to deviate. Each of the first and second returns may be a number of at least two, thereby enabling the formation of at least two sets of paths. This provides the advantage of an improved balance of movement so that the movable plate is less likely to tilt.The third driving member may further include at least one autofocus rotating body disposed between the movable plate and the base, whereby the movable plate may move relative to the base, wherein the autofocus rotating body is movably disposed on the path in the direction parallel to the optical axis, and the third driving member is configured to drive the movable plate to move relative to the optical component in the direction parallel to the optical axis. This results in the advantage of more stable movement of the movable plate in the parallel direction. Moreover, the autofocus rotating body may be a ball component, but the present disclosure is not limited thereto.The first driving member and the second driving member may further include at least one image stabilizing rotating body disposed between the frame member and the movable plate, whereby the frame member may move relative to the movable plate, wherein the first driving member and the second driving member are configured to drive the frame member and the image sensor to shift and rotate relative to the optical component in directions perpendicular to the optical axis. This results in the advantage of a stabilized movement of the frame element and of the image sensor in the direction perpendicular to the optical axis. Moreover, the image stabilizing rotational body may be a spherical component, but the present disclosure is not limited thereto.The frame member may include at least a third recess and the movable plate may include at least a flat support structure, the third recess being disposed corresponding to the flat support structure, the image stabilization rotator being disposed between the third recess and the flat support structure, and the image stabilization rotator being configured to translate and rotate on the flat support structure in directions perpendicular to the optical axis. In addition, the flat support structure may not have a fixed path, and the image stabilizing rotational body may translate and rotate on the flat support structure in directions perpendicular to the optical axis, such that the image stabilizing rotational body has at least three degrees of freedom in directions perpendicular to the optical axis.The imaging lens module may further include a cylinder and a housing. The cylinder accommodates the optical component. The housing is mechanically mounted to the cylinder and the housing is mounted to the base. Moreover, the housing may be mechanically mounted to the base by various means such as screw locking, locking, and active alignment (AA), and may be secured after positioning by adhesive application, but the present disclosure is not limited to the mechanical mounting methods. It must be taken into account whether the mechanical mounting possibility between the housing and the cylinder impairs the imaging quality of the optical component. Moreover, the process of assembling the housing on the base may result in mechanical assembly during assembly. In addition, the arrangement of the base-mounted housing can prevent dust from entering components such as the optical component and the image sensor, but the present disclosure is not limited thereto.The cylinder and the housing may be formed in a single piece. This results in the advantage of a simplified assembly process and therefore an increase in production efficiency.The imaging lens module may further include a flexible printed circuit board. The flexible circuit board is electrically connected to the image sensor, wherein the flexible circuit board has at least one bent portion, and wherein the bent portion is a bent part forming an angle on the flexible circuit board. In addition, the flexible circuit board is configured to support the movement of the image sensor during autofocus or optical image stabilization, such that a portion of the flexible circuit board having an angled bend prevents mechanical interference during the movement. The part of the flexible circuit board having an angled bend is referred to as a bent portion. Moreover, the bent portion forms a kink due to the bent bent bent, thereby giving the flexible circuit board a pronounced shape. At this point, reference is made to FIGS. 2 and 3 which show a schematic view of a flexible circuit board 108 and a bent portion 108 aaccording to the first embodiment of the present disclosure.According to the present disclosure, an electronic device is provided. The electronic device includes the above-mentioned imaging lens module.According to the present disclosure, the above features and conditions may be applied in various combinations, resulting in overlapping effects.In accordance with the above description of the present disclosure, the following specific embodiments are presented for further explanation.1. EmbodimentFIG. 1 is a perspective view of an imaging lens module according to the 1st embodiment of the present disclosure, FIG. 2 is an exploded view of the imaging lens module of FIG. 1, FIG. 3 is another exploded view of the imaging lens module of FIG. 1, FIG. 4 is a cross-sectional view of the imaging lens module taken along the line 4- 4 in FIG. 1, FIG. 5 is another cross-sectional view of the imaging lens module taken along the line 4- 4 in FIG. 1, and FIG. 6 is a schematic view of an arrangement of coils, magnets, and an image sensor of FIG. 1.An imaging lens module 100 includes a cylinder 101, an optical component 102, a housing 103, an image sensor 104, a filter 105, a frame member 106, a movable plate 107, a flexible circuit board 108, a first driving member 109, a second driving member 110, a third driving member 111, and a base 112.The cylinder 101 accommodates the optical component 102, the housing 103 is mechanically mounted to the cylinder 101, and the housing 103 is mounted to the base 112.The optical component 102 has an optical axis OL, and the base 112 and the optical component 102 are overlapped and firmly connected to each other while keeping a constant distance between the optical component 102 and the base 112.The image sensor 104 is arranged along the optical axis OL corresponding to the optical component 102, and wherein the image sensor 104 is movable relative to the optical component 102.The filter 105 is disposed on the frame member 106, and the frame member 106 supports the image sensor 104. The exposure light coming from the optical component 102 may pass through the filter 105 and generate an image on the image sensor 104.The movable plate 107 is disposed corresponding to the frame member 106 and the base 112. Specifically, the movable plate 107 is disposed between the frame member 106 and the base 112, and the frame member 106, the movable plate 107, and the base 112 are disposed in an order from an object side to an image side in a direction parallel to the optical axis OL. Moreover, the movable plate 107 has four first side walls 107 a, and each of the four first side walls 107 aincludes two first recesses 107 b. The base 112 has four second side walls 112 a, and each of the four second side walls 112 aincludes a second recess 112 b. Moreover, the two first recesses 107 bare arranged on the same first side wall 107 acorresponding to the second recess 112 bon the corresponding second side wall 112 a, and wherein the corresponding first recesses 107 band second recesses 112 btogether form a path parallel to the optical axis OL. In addition, the movable plate 107 is movable along the path in the parallel direction to the optical axis OL.The frame member 106 includes a plurality of third recesses 106 a, the movable plate 107 includes a plurality of flat support structures 107 c, and the third recesses 106 aare respectively disposed corresponding to the flat support structures 107 c.The flexible circuit board 108 is electrically connected to the image sensor 104, the flexible circuit board 108 includes a plurality of bent portions 108 a, and each of the bent portions 108 ais a bent part forming an angle on the flexible circuit board 108.The first driving member 109 is configured to drive the image sensor 104 to move in a first direction perpendicular to the optical axis OL, and the first driving member 109 includes a first coil 109 aand a first magnet 109 b, the first magnet 109 bbeing disposed corresponding to the first coil 109 a.The second driving member 110 is configured to drive the image sensor 104 to move in a second direction perpendicular to the optical axis OL, the second direction being different from the first direction. The second driving member 110 includes two second coils 110 aand two second magnets 110 b. The second magnets 110 bare respectively disposed corresponding to the second coils 110 a. Moreover, the first driving member 109 and the second driving member 110 are configured to cooperate to drive the image sensor 104 to rotate about the optical axis OL.The first driving member 109 and the second driving member 110 further include a plurality of image stabilizing rotators OIS disposed between the frame member 106 and the movable plate 107, whereby the frame member 106 can move relative to the movable plate 107, wherein the first driving member 109 and the second driving member 110 are configured to move the frame member 106 and translationally move and rotate the image sensor 104 relative to the optical component 102 in directions perpendicular to the optical axis OL. In particular, the image stabilizing rotators OIS are respectively disposed between the third recesses 106 aand the flat support structures 107 c, and the image stabilizing rotators OIS are configured to translate and rotate on the flat support structures 107 cin directions perpendicular to the optical axis OL. In addition, the flat support structures 107 cdo not have a fixed path, and the image stabilizing rotators OIS may translate and rotate on the flat support structures 107 cin directions perpendicular to the optical axis OL, so that the image stabilizing rotators OIS each have at least three axes of freedom in directions perpendicular to the optical axis OL. In this embodiment, the image stabilizing rotators OIS are spherical components.The third driving member 111 is configured to move the image sensor 104 in a direction parallel to the optical axis OL, and wherein the third driving member 111 includes two third coils 111 aand two third magnets 111 b. The third coils 111 aare disposed on the base 112, and the third magnets 111 bare respectively disposed corresponding to the third coils 111 ain the direction parallel to the optical axis OL. Moreover, the third drive element 111 is located further away from the optical component 102 than both the first drive element 109 and the second drive element 110.The first magnet 109 b, the second magnet 110 b, and the third magnet 111 bare disposed on the movable plate 107, and the third driving member 111 is configured to drive the movable plate 107 to move in the parallel direction to the optical axis OL. In this embodiment, the first coil 109 aand the second coil 110 aare disposed on the frame member 106, the third coil 111 ais disposed on the base 112, and the optical component 102, the image sensor 104, and the third magnets 111 bare disposed in the order from the object side to the image side in the direction parallel to the optical axis OL.In this embodiment, the third driving member 111 further includes a plurality of autofocus rotating bodies AF disposed between the movable plate 107 and the base 112, whereby the movable plate 107 can move relative to the base 112, wherein the autofocus rotating bodies AF are respectively movably disposed in the paths in the parallel direction to the optical axis OL, and wherein the third driving member 111 is configured to drive the movable plate 107 to move relative to the optical component 102 in the parallel direction to the optical axis OL. Specifically, the autofocus rotating bodies AF are respectively disposed in the first recesses 107 b. In this embodiment, the autofocus rotating bodies AF are spherical components.A relevant image-side surface of the optical component 102 has an intersection point P 0 with the optical axis OL. When a parallel distance of the optical axis OL between a central point M 1 of the first magnet 109 band the intersection point P 0 is h 1, a parallel distance of the optical axis OL between a central point M 2 of each of the second magnets 110 band the intersection point P 0 is h 2, and a parallel distance of the optical axis OL between a central point M 3 of each of the third magnets 111 band the intersection point P 0 is h 3, the following condition is satisfied: 0≤h 1=h 2<h 3. In this embodiment, h1=1.83 millimeters (mm), h2=1.83 mm, and h3=2.43 mm.When a back focal length of the optical component 102 is BFL and the parallel distance to the optical axis OL between the center M 3 of each of the third magnets 111 band the intersection point P 0 is h 3, the following condition is satisfied: BFL<h 3. In this embodiment, BFL = 1.205 mm and h3 = 2.43 mm.In the first embodiment, the cylinder 101 and the housing 103 are separate components and are not formed in a single piece, and the housing 103 is mechanically mounted to the cylinder 101, but the present disclosure is not limited thereto. For example, FIG. 7 is a perspective view of a cylinder 101, an optical component 102, and a housing 103 according to another exemplary kit of the present disclosure, and FIG. 8 is another perspective view of the cylinder 101, the optical component 102, and the housing 103 of FIG. 7. AN imaging lens module of FIGS. 7 and 8 is similar to the imaging lens module 100 of FIGS. 1 to 6 as described above. The same reference numerals denote the same components, and the functions and effects provided by these components are the same as described above, so no further explanation is given in this regard. As shown in FIGS. 7 and 8, in another exemplary embodiment, the cylinder 101 and the housing 103 are formed of a single piece.The present disclosure is not limited to the back focal length as disclosed in the first embodiment. For example, FIG. 9 is a cross-sectional view of an optical component 102, a cylinder 101, and an image sensor 104 of an imaging lens module according to another exemplary embodiment of the present disclosure, FIG. 10 is a cross-sectional view of an optical component 102, a cylinder 101, and an image sensor 104 of an imaging lens module according to another exemplary embodiment of the present disclosure, and FIG. 11 is a cross-sectional view of an optical component 102, a cylinder 101, and an image sensor 104 of an imaging lens module according to another exemplary embodiment of the present disclosure. Each of the imaging lens modules of FIGS. 9 to 11 is similar to the imaging lens module 100 of FIGS. 1 to 6, as described above. The same reference numerals denote the same components, and the functions and effects provided by these components are the same as described above, so no further explanation is given in this respect. As shown in FIG. 9, in another exemplary embodiment, a back focal length BFL of the optical component 102 is 1.442 mm. As shown in FIG. 10, in still another exemplary embodiment, a back focal length BFL of the optical component 102 is 2.111 mm. As illustrated in FIG. 11, in another exemplary embodiment, the back focal length BFL of the optical component 102 is 1.287 mm. In each of the exemplary embodiments, the back focal length BFL of the optical component 102 is smaller than the value h 3 (i.e., BFL<h 3 is satisfied).As illustrated in FIG. 6, in the first embodiment, a first magnet 109 b, two second magnets 110 b, and two third magnets 111 bare disposed on the movable plate 107. From the viewpoint of FIG. 6, the first magnet 109 bis located on the left side of the image sensor 104, the two second magnets 110 bare located on the upper left side and the lower right side of the image sensor 104, respectively, and the two third magnets 111 bare located on the upper side and the lower side of the image sensor 104, respectively. The first coil 109 ais disposed so as to be coincident with the first magnet 109 b, the two second coils 110 aare each disposed so as to be coincident with the two second magnets 110 b, and the two third coils 111 aare each disposed so as to be coincident with the two third magnets 111 b.The present disclosure is not limited to the relative positional relationships between the coils, magnets, and the image sensor or the number of the coils and magnets as described in the first embodiment. For example, referring to FIGS. 12 to 17, each showing a schematic view of an arrangement of coils, magnets, and an image sensor according to the first to sixth exemplary embodiments of the present disclosure. The coils, magnets, and the image sensor in FIGS. 12-17 are similar to the coils, magnets, and the image sensor of FIGS. 1-6, as described above. The same reference numerals denote the same components, and the functions and effects provided by these components are the same as described above, so an explanation thereof will not be given again. Moreover, the magnetic pole orientations (i.e., the N and S poles shown in the figures) of each magnet of FIGS. 12 to 17 are merely exemplary, and the present disclosure is not limited to the magnetic pole orientations shown in the figures.In the first exemplary embodiment illustrated in FIG. 12, from the viewpoint of FIG. 12, two first magnets 109 bare respectively disposed on the upper side and the lower side of an image sensor 104, two second magnets 110 bare respectively disposed on the left side and the right side of the image sensor 104, and four third magnets 111 bare respectively disposed on the upper left side, the lower left side, the upper right side, and the lower right side of the image sensor 104. Two first coils 109 aare each arranged to coincide with the two first magnets 109 b, two second coils 110 aare each arranged to coincide with the two second magnets 110 b, and four third coils 111 aare each arranged to coincide with the four third magnets 111 b.In the second exemplary embodiment illustrated in FIG. 13, from the viewpoint of FIG. 13, two first magnets 109 bare respectively disposed on the left side and the right side of the image sensor 104, two second magnets 110 bare respectively disposed on the upper left side and the upper right side of the image sensor 104, and two third magnets 111 bare respectively disposed on the upper side and the lower side of the image sensor 104. Two first coils 109 aare each arranged to coincide with the two first magnets 109 b, two second coils 110 aare each arranged to coincide with the two second magnets 110 b, and two third coils 111 aare each arranged to coincide with the two third magnets 111 b.In the third exemplary embodiment illustrated in FIG. 14, from the viewpoint of FIG. 14, two first magnets 109 bare respectively disposed on the lower left side and the upper right side of the image sensor 104, two second magnets 110 bare respectively disposed on the upper left side and the lower right side of the image sensor 104, and four third magnets 111 bare respectively disposed on the upper side, the lower side, the left side, and the right side of the image sensor 104. Two first coils 109 aare each arranged to coincide with the two first magnets 109 b, two second coils 110 aare each arranged to coincide with the two second magnets 110 b, and four third coils 111 aare each arranged to coincide with the four third magnets 111 b.In the fourth exemplary embodiment illustrated in FIG. 15, from the viewpoint of FIG. 15, two first magnets 109 bare respectively disposed on the left side and the right side of the image sensor 104, two second magnets 110 bare respectively disposed on the upper left side and the lower right side of the image sensor 104, and two third magnets 111 bare respectively disposed on the upper side and the lower side of the image sensor 104. Two first coils 109 aare each arranged to coincide with the two first magnets 109 b, two second coils 110 aare each arranged to coincide with the two second magnets 110 b, and two third coils 111 aare each arranged to coincide with the two third magnets 111 b.In the fifth exemplary embodiment illustrated in FIG. 16, from the viewpoint of FIG. 16, two first magnets 109 bare respectively disposed on the left side and the right side of the image sensor 104, two second magnets 110 bare respectively disposed on the upper side and the lower side of the image sensor 104, and four third magnets 111 bare respectively disposed on the upper left side, the lower left side, the upper right side, and the lower right side of the image sensor 104. Two first coils 109 aare each arranged to coincide with the two first magnets 109 b, two second coils 110 aare each arranged to coincide with the two second magnets 110 b, and four third coils 111 aare each arranged to coincide with the four third magnets 111 b.In the sixth exemplary embodiment illustrated in FIG. 17, from the viewpoint of FIG. 1, a first magnet 109 bis disposed on the left side of the image sensor 104, two second magnets 110 bare disposed on the upper left side and the upper right side of the image sensor 104, respectively, and two third magnets 111 bare disposed on the upper side and the lower side of the image sensor 104, respectively. A first coil 109 ais disposed so as to be coincident with the first magnet 109 b, two second coils 110 aare each disposed so as to be coincident with the two second magnets 110 b, and two third coils 111 aare each disposed so as to be coincident with the two third magnets 111 b. In the exemplary equipments shown in FIGS. 12 to 17, the first magnets 109 b, the second magnets 110 band the third magnets 111 bare arranged on the movable plate 107, the first coils 109 aand the second coils 110 aare arranged on the frame member 106, and the third coils 111 aare arranged on the base 112, but the present disclosure is not limited thereto. For example, in some example embodiments of the present disclosure, one or more first coils, one or more second coils, and one or more third coils are disposed on a movable plate, wherein one or more first magnets and one or more second magnets are disposed on a frame member, and wherein one or more third magnets are disposed on a base.2. EmbodimentAt this point, reference is made to FIGS. 18 and 19. FIG. 18 is a perspective view of an electronic device according to the 2nd embodiment of the present disclosure, and FIG. 19 is another perspective view of the electronic device of FIG. 18.In this embodiment, the electronic device 200 is a smartphone including a plurality of camera modules, a flash module 201, a focusing aid module 202, an image signal processor 203, a display module (user interface) 204, and an image software processor (not shown).These camera modules include an ultra wide angle camera module 200 a, a high pixel density camera module 200 b, a telephoto camera module 200 c, and a telephoto camera module 200 d. Moreover, the camera module 200 dincludes, for example, the imaging lens module 100 as disclosed in the first embodiment of the present disclosure, but the present disclosure is not limited thereto. At least one of the camera modules 200 a, 200 b, and 200 cmay include the imaging lens module of the present disclosure.The image captured by the ultra wide angle camera module 200 ahas a function for objects imaged multiple times. FIG. 20 is an image captured by the ultra wide angle camera module 200 a.The image captured by the high pixel camera module 200 bis characterized by high resolution and less distortion, and the high pixel camera module 200 bmay capture a part of the image of FIG. 20. FIG. 21 is an image captured by the high pixel number camera module 200 b.The image captured by the tele camera module 200 cor the tele camera module 200 dhas a high optical magnification, and the tele camera module 200 cor the tele camera module 200 dmay capture a part of the image of FIG. 21. FIG. 22 is an image captured by the tele camera module 200 cor the tele camera module 200 d.When a user captures images of an object, the light beams converge in the ultra wide angle camera module 200 a, the high pixel camera module 200 b, the telecamera module 200 c, or the telecamera module 200 dto generate images, and the flash module 201 is activated for light assistance. The focusing aid module 202 detects the distance of the object being imaged to enable rapid automatic focusing. The image signal processor 203 is configured to optimize the captured image to enhance image quality and provides a zoom function. The light beam emitted by the focusing aid module 202 may be either conventional infrared light or laser light. The display module 204 may include a touch screen, and the user may interact with the display module 204 to adjust the viewing angle and switch between different camera modules. The image software processor has several functions for image acquisition and complete image processing. Alternatively, the user may capture images via a physical key. The image processed by the image software processor may be displayed on the display module 204.3. EmbodimentAt this point, refer to FIG. 23, which is a perspective view of an electronic device according to the 3rd embodiment of the present disclosure.In this embodiment, the electronic device 300 is a smartphone including a camera module 300 a, a camera module 300 b, a camera module 300 c, a camera module 300 d, a camera module 300 e, a camera module 300 f, a camera module 300 g, a camera module 300 h, a camera module 300 i, a flash module 301, an image signal processor, a display module, and an image software processor (not illustrated). The camera module 300 a, the camera module 300 b, the camera module 300 c, the camera module 300 d, the camera module 300 e, the camera module 300 f, the camera module 300 g, the camera module 300 hand the camera module 300 iare arranged on a common side of the electronic device 300 while the display module is arranged on the opposite side of the electronic device 300. Moreover, the camera module 300 cincludes, for example, the imaging lens module 100 as disclosed in the first embodiment of the present disclosure, but the present disclosure is not limited thereto. At least one of the camera modules 300 a, 300 b, 300 d, 300 e, 300 f, 300 g, 300 h, and 300 imay include the imaging lens module of the present disclosure.The camera module 300 ais a tele camera module, the camera module 300 bis a tele camera module, the camera module 300 cis a tele camera module, the camera module 300 dis a tele camera module, the camera module 300 eis a wide-angle camera module, the camera module 300 fis a wide-angle camera module, the camera module 300 gis an ultra-wide-angle camera module, the camera module 300 his a ToF (Time of Flight) camera module, and the camera module 300 iis an ultra-wide-angle camera module. In this embodiment, the camera module 300 i, the camera module 300 a, the camera module 300 b, the camera module 300 c, the camera module 300 d, the camera module 300 e, the camera module 300 f, and the camera module 300 ghave different fields of view, so that the electronic device 300 may have different magnification ratios to meet the requirements of the optical zoom functionality. Moreover, the camera module 300 aand the camera module 300 bare tele camera modules having a light-following structure. In addition, the camera module 300 hmay acquire depth information of the imaged object. In this embodiment, the electronic device 300 includes a plurality of camera modules 300 a, 300 b, 300 c, 300 d, 300 e, 300 f, 300 g, 300 h, and 300 i, but the present disclosure is not limited to the number and arrangement of the camera modules. When a user captures images of an object, the light beams converge in the camera module 300 a, the camera module 300 b, the camera module 300 c, the camera module 300 d, the camera module 300 e, the camera module 300 f, the camera module 300 g, the camera module 300 h, or the camera module 300 ito generate an image or images, and the flash module 301 is activated for light amplification. In addition, the following processes are performed in a similar manner to the above-mentioned embodiments, so the details thereof will not be re-listed.4. EmbodimentReference is made at this point to FIGS. 24 to 26. FIG. 24 is a perspective view of an electronic device according to the 4th embodiment of the present disclosure, FIG. 25 is a side view of the electronic device of FIG. 24, and FIG. 26 is a view of the top of the electronic device of FIG. 24.In this embodiment, the electronic device 400 is an automobile. The electronic device 400 includes a plurality of automobile camera modules 401, and the camera modules 401 each include the imaging lens module of the present disclosure. The camera modules 401 may serve as panoramic cameras for cars, dashboard cameras, and backup cameras for vehicles, for example.For example, as illustrated in FIG. 24, the camera modules 401 are arranged around the car to capture peripheral images of the car, which is advantageous for acquiring external traffic information to enable autopilot function. In addition, the image software processor may assemble the peripheral images into a panoramic image to allow the driver to check each corner around the car, which facilitates parking and driving.For example, as shown in FIG. 25, the camera modules 401 are respectively disposed at the lower part of the side mirrors. The maximum field of view of the camera modules 401 may be 40 to 90 degrees to capture images in areas in the left and right lanes.For example, as shown in FIG. 26, the camera modules 401 may be disposed at the lower part of the side mirrors and inside the front and rear windshields, respectively, to provide external information to the driver and also provide more viewing angles to reduce blind spots, thereby improving driving safety.The smartphones, panoramic car cameras, dashboard cameras, and backup cameras for vehicles in the embodiments are only exemplary of illustrating the imaging lens module of the present disclosure installed in an electronic device, and the present disclosure is not limited thereto. The imaging lens module may be optionally applied to movable focus optical systems. Moreover, the imaging lens module is characterized by a good abnormality correction capability and high image quality, and can be applied to 3D image acquisition applications in products such as digital cameras, mobile devices, digital tablets, smart TVs, network monitoring devices, multiple camera devices, image recognition systems, motion-sensitive input devices, portable devices, and other electronic imaging devices.The foregoing description has been described for purposes of explanation with reference to specific embodiments. It should be noted that the present disclosure shows different values of the various embodiments; however, the values of the various embodiments are obtained from experiments. The embodiments were chosen and described in order to best explain the principles of the disclosure and its practical applications, and thus to enable others skilled in the art to best utilize the disclosure and various embodiments with various modifications as are suited to the particular use contemplated. The above-illustrated embodiments and the accompanying drawings are exemplary and are not intended to limit the scope of the present disclosure to the precise forms disclosed. Many modifications and variations are possible in view of the above teachings.

Claims

An imaging lens module (100) comprising: an optical component (102) having an optical axis (OL); an image sensor (104) disposed corresponding to the optical component (102) along the optical axis (OL); a first driving member (109) configured to drive the image sensor (104) to move in a first direction perpendicular to the optical axis (OL), and wherein the first driving member (109) comprises: at least one first coil (109a); and at least one first magnet (109b) disposed corresponding to the at least one first coil (109a); a second driving member (110) configured to drive the image sensor (104) to move in a second direction perpendicular to the optical axis (OL), the second direction being different from the first direction, and wherein the second driving member (110) comprises: at least one second coil (110a); and at least one second magnet (110b) arranged corresponding to the at least one second coil (110a); a third driving member (111) configured to drive the image sensor (104) to move in a direction parallel to the optical axis (OL), the third driving member (111) comprising: at least one third coil (111a); and at least one third magnet (111b) arranged corresponding to the at least one third coil (111a) in the direction parallel to the optical axis (OL); and a base (112), wherein the base (112) and the optical component (102) are mutually congruent and fixedly installed with one another; wherein the first drive element (109) and the second drive element (110) are configured to cooperate with one another in order to drive the image sensor (104) such that it rotates about the optical axis (OL), wherein a relevant image-side surface of the optical component (102) has an intersection point (P0) with the optical axis (OL), wherein a parallel distance with the optical axis (OL) between a central point (M1) of the at least one first magnet (109b) and the intersection point (P0) is a value h1, wherein a parallel distance with the optical axis (OL) between a central point (M2) of the at least one second magnet (110b) and the intersection point (P0) is a value h2, wherein a parallel distance with the optical axis (OL) between a central point (M3) of the at least one third magnet (111b) and the intersection point (P0) is a value h3, and wherein the following condition is fulfilled: 0 ≤ h 1 = h 2 < h 3. The imaging lens module (100) according to claim 1, further comprising: a frame member (106) that holds the image sensor (104); and a movable plate (107) disposed corresponding to the frame member (106) and the base (112).Imaging lens module (100) according to claim 2, wherein the movable plate (107) comprises at least one first side wall (107a) and the at least one first side wall (107a) comprises at least one first recess (107b), and wherein the base (112) comprises at least one second side wall (112a) comprising at least one second recess (112b), wherein the at least one first recess (107b) is arranged corresponding to the at least one second recess (112b), and wherein at least one first recess (107b) and the at least one second recess (112b) together form a path parallel to the optical axis (OL).The imaging lens module (100) according to claim 3, wherein the third driving member (111) further comprises: at least one autofocus rotating body (AF) disposed between the movable plate (107) and the base (112) and allowing the movable plate (107) to move relative to the base (112), wherein the at least one autofocus rotating body (AF) is movably disposed on the path in the direction parallel to the optical axis (OL), and wherein the third driving member (111) is configured to drive the movable plate (107) to move relative to the optical component (102) in the direction parallel to the optical axis (OL).The imaging lens module (100) according to claim 2, wherein the first driving member (109) and the second driving member (110) further comprise: at least one image stabilizing rotating body (OIS) disposed between the frame member (106) and the movable plate (107) and allowing the frame member (106) to move relative to the movable plate (107), wherein the first driving member (109) and the second driving member (110) are configured to drive the frame member (106) and the image sensor (104) to displace and rotate relative to the optical component (102) in directions perpendicular to the optical axis (OL).The imaging lens module (100) according to claim 5, wherein the frame member (106) comprises at least one third recess (106a), wherein the movable plate (107) comprises at least one flat support structure (107c), wherein the at least one third recess (106a) is arranged corresponding to the at least one flat support structure (107c), wherein the at least one image stabilization rotator (OIS) is arranged between the at least one third recess (106a) and the at least one flat support structure (107c), and wherein the at least one image stabilization rotator (OIS) is configured to translate and rotate on the at least one flat support structure (107c) in the directions perpendicular to the optical axis (OL).The imaging lens module (100) of claim 1, further comprising: a barrel (101) that houses the optical component (102); and a housing (103) mechanically mounted to the barrel (101), and wherein the housing (103) is mounted to the base (112).The imaging lens module (100) according to claim 7, wherein the cylinder (101) and the housing (103) are made of a single piece.The imaging lens module (100) according to claim 1, wherein a back focal length of the optical component (102) is BFL, wherein the distance parallel to the optical axis (OL) between the center point (M3) of the at least one third magnet (111b) and the intersection point (P0) is h3, and wherein the following condition is satisfied: BFL < h 3. The imaging lens module (100) according to claim 1, further comprising: a flexible circuit board (108) electrically connected to the image sensor (104), wherein the flexible circuit board (108) includes at least one bent portion (108a), and the at least one bent portion (108a) is a bent part forming an angle on the flexible circuit board (108).An electronic device (200) comprising: the imaging lens module (100) according to claim 1.An imaging lens module (100) comprising: an optical component (102) having an optical axis (OL); an image sensor (104) arranged along the optical axis (OL) corresponding to the optical component (102); a first driving member (109) configured to drive the image sensor (104) to move in a first direction perpendicular to the optical axis (OL), the first driving member (109) comprising: at least one first coil (109a); and at least one first magnet (109b) arranged corresponding to the at least one first coil (109a); a second driving member (110) configured to drive the image sensor (104) to move in a second direction perpendicular to the optical axis (OL), the second direction being different from the first direction, and the second driving member (110) comprising: at least one second coil (110a); and at least one second magnet (110b) arranged corresponding to the at least one second coil (110a); a third driving member (111) configured to drive the image sensor (104) to move in a direction parallel to the optical axis (OL), and wherein the third driving member (111) comprises: at least one third coil (111a); and at least one third magnet (111b) arranged corresponding to the at least one third coil (111a) in the direction parallel to the optical axis (OL); and a movable plate (107), wherein the at least one first magnet (109b), the at least one second magnet (110b) and the at least one third magnet (111b) are disposed on the movable plate (107), and wherein the third driving member (111) is configured to drive the movable plate (107) to move in the direction parallel to the optical axis (OL); and a base (112), wherein the base (112) and the optical component (102) are coincident with and fixedly installed with each other, and wherein the at least one third coil (111a) is disposed on the base (112); wherein the first driving element (109) and the second driving element (110) are configured to cooperate with each other to drive the image sensor (104) to rotate about the optical axis (OL), wherein a relevant image-side surface of the optical component (102) has an intersection point (P0) with the optical axis (OL), wherein a parallel distance with the optical axis (OL) between a central point (M3) of the at least one third magnet (111b) and the intersection point (P0) is a value h3, wherein a rear focal length of the optical component (102) is the value BFL, and wherein the following condition is fulfilled: BFL<h 3. The imaging lens module (100) according to claim 12, further comprising: a frame member (106) holding the image sensor (104), wherein the frame member (106) is disposed corresponding to the movable plate (107).Imaging lens module (100) according to claim 13, wherein the movable plate (107) comprises at least one first side wall (107a), and wherein the at least one first side wall (107a) comprises at least one first recess (107b), and wherein the base (112) comprises at least one second side wall (112a) comprising at least one second recess (112b), wherein the movable plate (107) is arranged corresponding to the base (112), wherein the at least one first recess (107b) is arranged corresponding to the at least one second recess (112b), and the at least one first recess (107b) and the at least one second recess (112b) together form a path parallel to the optical axis (OL).The imaging lens module (100) according to claim 14, wherein the third driving member (111) further comprises: at least one autofocus rotating body (AF) disposed between the movable plate (107) and the base (112) and allowing the movable plate (107) to move relative to the base (112), wherein the at least one autofocus rotating body (AF) is movably disposed on the path in the direction parallel to the optical axis (OL), and wherein the third driving member (111) is configured to drive the movable plate (107) to move relative to the optical component (102) in the direction parallel to the optical axis (OL).The imaging lens module (100) according to claim 13, wherein the first driving member (109) and the second driving member (110) further comprise: at least one image stabilizing rotating body (OIS) disposed between the frame member (106) and the movable plate (107) and allowing the frame member (106) to move relative to the movable plate (107), wherein the first driving member (109) and the second driving member (110) are configured to drive the frame member (106) and the image sensor (104) to displace and rotate relative to the optical component (102) in directions perpendicular to the optical axis (OL).The imaging lens module (100) according to claim 16, wherein the frame member (106) comprises at least one third recess (106a), wherein the movable plate (107) comprises at least one flat support structure (107c), wherein the at least one third recess (106a) is arranged corresponding to the at least one flat support structure (107c), wherein the at least one image stabilization rotator (OIS) is arranged between the at least one third recess (106a) and the at least one flat support structure (107c), and wherein the at least one image stabilization rotator (OIS) is configured to translate and rotate on the at least one flat support structure (107c) in the directions perpendicular to the optical axis (OL).The imaging lens module (100) of claim 12, further comprising: a barrel (101) that houses the optical component (102); and a housing (103) mechanically mounted to the barrel (101), and wherein the housing (103) is mounted to the base (112).The imaging lens module (100) according to claim 18, wherein the cylinder (101) and the housing (103) are made of a single piece.The imaging lens module (100) according to claim 12, wherein a parallel distance with the optical axis (OL) between a central point (M1) of the at least one first magnet (109b) and the intersection point (P0) is a value h1, wherein a parallel distance with the optical axis (OL) between a central point (M2) of the at least one second magnet (110b) and the intersection point (P0) is a value h2, wherein the parallel distance with the optical axis (OL) between the central point (M3) of the at least one third magnet (111b) and the intersection point (P0) h3 is the value, and the following condition is satisfied: 0 ≤ h 1 = h 2 < h 3. The imaging lens module (100) according to claim 12, further comprising: a flexible circuit board (108) electrically connected to the image sensor (104), wherein the flexible circuit board (108) includes at least one bent portion (108a), and the at least one bent portion (108a) is a bent part forming an angle on the flexible circuit board (108).An electronic device (200) comprising: the imaging lens module (100) according to claim 12.

Images