CN215300728U - Photosensitive assembly, imaging device and electronic equipment - Google Patents

Abstract

The utility model discloses a photosensitive assembly and camera device, electronic equipment, this photosensitive assembly includes the connecting piece, driver part, base plate and magnetic reset assembly, the connecting piece has the accommodation space, driver part locates in the accommodation space, the base plate is equipped with image sensor, the base plate sets up in the accommodation space and is connected with driver part, the base plate is along the first direction translation under driver part's drive effect, first direction perpendicular to image sensor's optical axis, magnetic reset assembly sets up in the accommodation space, and connect in the base plate at least, magnetic reset assembly is used for providing the power of resetting along first direction to the base plate. Because this photosensitive assembly adopts the magnetism subassembly that resets, like this, the magnetism effort of magnetism subassembly that resets is comparatively stable to be favorable to improving image sensor's the stability of the position that resets, be favorable to improving photosensitive assembly's anti-shake performance.

Description

Photosensitive assembly, imaging device and electronic equipment

Technical Field

The utility model relates to the field of optical technology, especially, relate to a photosensitive assembly and camera device, electronic equipment.

Background

With the rapid development of image technology, the phenomenon of taking pictures by using a camera device is more and more common. When a user uses an imaging device to shoot, the shooting image is blurred and unclear due to shaking of the imaging device. At present, the camera device can reduce the influence of the shake of the camera device on the imaging definition by integrating an optical anti-shake component. However, how to reset the optical anti-shake device after the anti-shake compensation is completed by the optical anti-shake device is a problem that needs to be solved at present.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model discloses photosensitive assembly and camera device, electronic equipment, this photosensitive assembly reset a reliability height.

In order to realize the above-mentioned purpose, the embodiment of the utility model discloses a photosensitive assembly, including connecting piece, drive assembly, base plate and magnetism reset assembly, the connecting piece has the accommodation space, drive assembly locates in the accommodation space, the base plate is equipped with image sensor, the base plate sets up in the accommodation space and with drive assembly connects, the base plate is in along the first direction translation under drive assembly's the drive effect, the first direction perpendicular to image sensor's optical axis, magnetism reset assembly sets up in the accommodation space, and connect at least in the base plate, magnetism reset assembly be used for to the base plate provides the edge the reset force of first direction. Because the photosensitive assembly comprises the driving component for driving the substrate to move along the first direction and the magnetic reset assembly, the driving component can be electrified to drive the substrate to drive the image sensor to move horizontally along the first direction, and the optical anti-shake compensation is realized. After the optical anti-shake compensation is completed, the driving part is powered off, and at the moment, the magnetic acting force of the magnetic reset assembly drives the substrate to drive the image sensor to reset, so that the automatic reset of the image sensor can be realized without powering on the driving part. In addition, adopt magnetism reset assembly drive base plate motion in order to reset to image sensor, the magnetism effort is comparatively stable to be favorable to improving image sensor's the stability that resets, be favorable to improving photosensitive assembly's anti-shake performance.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, the magnetic reset assembly includes a first magnetic member and a second magnetic member attracted or repelled to the first magnetic member, the first magnetic member is disposed on the base plate, and the second magnetic member is disposed on the connecting member. Utilize first magnetism spare and with the second magnetism spare that first magnetism spare is attracted or is repelled mutually, drive base plate along first direction removal to provide the effort that resets to the base plate, magnetism effort between first magnetism spare and the second magnetism spare is stable, magnetism reset assembly simple structure, easily equipment.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, the first magnetic member and the second magnetic member are disposed at an interval, and an arrangement direction of the first magnetic member and the second magnetic member is perpendicular to the first direction. The first magnetic part and the second magnetic part are arranged along the direction perpendicular to the first direction, so that the space of the photosensitive assembly along the first direction is not occupied by the arrangement of the first magnetic part and the second magnetic part. In addition, this photosensitive assembly sets up a set of magnetism subassembly that resets and can realize that the drive base plate resets, and magnetism subassembly that resets occupies photosensitive assembly's space less to be favorable to this photosensitive assembly's miniaturized design.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, the magnetic reset assembly includes a plurality of sets, in the plurality of sets of magnetic reset assemblies, each of the first magnetic members is disposed at intervals along or perpendicular to the first direction, and each of the second magnetic members is disposed at intervals along or perpendicular to the first direction. Through setting up multiunit magnetism reset assembly, can increase the drive power of magnetism reset assembly to the base plate to make magnetism reset assembly can drive the base plate steadily and do the motion that resets.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, the arrangement direction of the first magnetic member and the second magnetic member in the same magnetic reset assembly has an included angle with the first direction, so that the second magnetic member of at least one set of magnetic reset assembly generates a magnetic acting force along a first sub-direction to the first magnetic member, and the second magnetic member of at least one set of magnetic reset assembly generates a magnetic acting force along a second sub-direction to the first magnetic member, so as to stably drive the substrate to move along the first direction through the magnetic acting forces of at least two sets of magnetic reset assemblies, where the first direction includes the first sub-direction and a second sub-direction opposite to the first sub-direction.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, when the first magnetic member and the second magnetic member repel each other, the first magnetic member and the second magnetic member in the same magnetic reset assembly are arranged along the first direction. In this way, the first magnetic member and the second magnetic member generate a magnetic force along the first direction to directly drive the substrate to move along the first direction, so as to reset the substrate. Moreover, the first magnetic piece and the second magnetic piece do not occupy the space of the photosensitive assembly in the direction perpendicular to the first direction, so that the length of the photosensitive assembly in the direction perpendicular to the first direction can be reduced.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, two opposite sides of the base plate along the first direction are provided with the first magnetic member, and two opposite sides of the connecting member along the first direction are provided with the second magnetic member. Because the first magnetic part is arranged on the two opposite sides of the substrate along the first direction, the first magnetic part does not occupy the space of the circuit area of the substrate, and the circuit design of the substrate and the layout of electronic components are not affected.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, the base plate is provided with a first mounting groove, and the first mounting groove is used for mounting the first magnetic member; and/or a bulge is arranged on the inner wall surface of the connecting piece, a second mounting groove is formed in the bulge, and the second mounting groove is used for mounting the second magnetic piece. Like this, through set up first magnetic member of first mounting groove installation on the base plate, second magnetic member is installed to the second mounting groove, can be convenient for first magnetic member install in the base plate, second magnetic member installs in the accommodation space, in addition, can also strengthen the stability of being connected of first magnetic member and base plate and the stability of second magnetic member and accommodation space connection.

As an alternative implementation, in an embodiment of the first aspect of the present invention, the driving component includes at least one of a magnetic driver, an electrostatic driver, and a piezoelectric driver. Thus, the drive member may be selected to meet different product requirements.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, when the driving component is a magnetic driver, the driving component includes a coil and a magnetic component, which are correspondingly disposed, one of the coil and the magnetic component is disposed on a side of the substrate away from the image sensor, and the other of the coil and the magnetic component is disposed on an inner wall surface of the accommodating space. Therefore, the image sensor and other electronic devices can be arranged on one side of the substrate, and the coil is arranged on one side of the substrate away from the image sensor, so that the coil and the image sensor can be arranged by reasonably utilizing the arrangement space on the substrate.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, the magnetic reset assembly includes a first magnetic member, the first magnetic member is disposed at a position of the substrate corresponding to the magnetic component, and the first magnetic member and the magnetic component attract or repel each other. Like this, realize the drive base plate through first magnetic part and magnetic part's magnetic attraction and reset, the magnetism subassembly that resets only need set up first magnetic part and need not to set up second magnetic part to be favorable to reducing the design difficulty of magnetism subassembly that resets, can also reduce the whole volume of magnetism subassembly that resets, thereby be favorable to the miniaturized design of sensitization subassembly.

As an alternative, in an embodiment of the first aspect of the present invention, the connecting member is provided with a first sliding portion, the base plate is provided with a second sliding portion, and the first sliding portion is slidably connected with the second sliding portion, so that when the driving member drives the base plate, the second sliding portion provided on the base plate slides along the first sliding portion, so that the base plate can stably move in the accommodating space.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, one of the first sliding portion and the second sliding portion is a sliding groove, and the other of the first sliding portion and the second sliding portion is a sliding block, or one of the first sliding portion and the second sliding portion is a protruding column, and the other of the first sliding portion and the second sliding portion is a plug hole. Therefore, the first sliding part and the second sliding part are simple in structure and fit, and production and assembly are easy.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, the connecting member includes a first housing and a second housing, the first housing has an opening along the first direction, the second housing covers and connects to the opening, and the first housing and the second housing enclose and form the accommodating space. Therefore, the substrate can be assembled on the first shell or the second shell from the opening along the first direction, and then the first shell and the second shell are covered, so that the photosensitive assembly is convenient to assemble. In addition, because the connecting piece comprises the first shell and the second shell, dust can be prevented from entering the accommodating space, and the condition that the performance of the photosensitive assembly is affected by polluting a substrate, an image sensor and other electronic devices is avoided.

As an optional implementation manner, in an embodiment of the first aspect of the present invention, the photosensitive assembly further includes an optical filter and a supporting frame, the supporting frame is disposed on one side of the substrate where the image sensor is disposed, the supporting frame is disposed with a bearing portion corresponding to the image sensor, and the optical filter is disposed on the bearing portion. By arranging the optical filter, the imaging effect of the image sensor can be improved.

In a second aspect, the embodiment of the present invention discloses a camera device, which is characterized in that, the camera device comprises a lens module and a photosensitive assembly, the photosensitive assembly is the photosensitive assembly according to the first aspect, and the photosensitive assembly is disposed on the image side of the lens module. Because the camera device drives the substrate through the driving part to drive the image sensor to move, the anti-shake effect is realized, and compared with the driving of the lens module, the camera device has the advantages that the substrate is lighter in weight and is easier to drive. In addition, the magnetic reset assembly of the camera device has high magnetic action stability, so that the accuracy of substrate reset is facilitated, and the anti-shake effect is improved.

In a third aspect, an embodiment of the present invention discloses an electronic device, which includes the imaging apparatus according to the second aspect. The anti-shake effect of the electronic equipment is excellent.

Compared with the prior art, the embodiment of the utility model has the advantages that:

by adopting the photosensitive assembly, the image pickup device and the electronic equipment provided by the embodiment, the photosensitive assembly comprises a driving part and a magnetic reset assembly, wherein the driving part is used for driving the substrate to translate along the first direction. Therefore, after the driving part drives the substrate to drive the image sensor to translate along the first direction, the acting force of the driving part on the substrate is cancelled, and the substrate can be restored to the initial position under the magnetic acting force of the magnetic resetting component, so that the resetting of the substrate is realized. Compared with the situation that the image sensor is reset by the elastic reset piece, the magnetic reset assembly is adopted to drive the substrate to reset through the magnetic acting force, the magnetic acting force is stable, the reset stability of the substrate is improved, the anti-shake performance of the photosensitive assembly is improved, and in addition, the magnetic reset assembly is low in cost and long in service life.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a first structure of a photosensitive assembly provided in this embodiment;

FIG. 2 is a cross-sectional view of the photosensitive assembly of FIG. 1 taken along the direction A-A;

FIG. 3 is a schematic structural diagram of a second structure of the photosensitive assembly provided in this embodiment;

FIG. 4 is a schematic structural diagram of a third structure of the photosensitive assembly provided in this embodiment;

FIG. 5 is a schematic structural diagram of a fourth structure of the photosensitive assembly provided in this embodiment;

FIG. 6 is a schematic structural diagram of a fifth structure of the photosensitive assembly provided in this embodiment;

FIG. 7 is a schematic structural diagram of a sixth structure of a photosensitive assembly provided in this embodiment;

FIG. 8 is a schematic structural diagram of a seventh structure of the photosensitive assembly provided in this embodiment;

FIG. 9 is a schematic structural diagram of an eighth structure of the photosensitive assembly provided in this embodiment;

FIG. 10 is a schematic structural diagram of a ninth structure of the photosensitive assembly provided in this embodiment;

FIG. 11 is a schematic structural view of a tenth structure of the photosensitive assembly provided in the present embodiment;

FIG. 12 is an exploded view of the photosensitive assembly of FIG. 1;

FIG. 13 is a cross-sectional view of the photosensitive assembly of FIG. 1 taken along the direction B-B;

FIG. 14 is a schematic view of an eleven types of structures of the photosensitive assembly provided in this embodiment;

fig. 15 is a schematic structural diagram of a first housing of the photosensitive assembly provided in this embodiment;

fig. 16 is a schematic structural view of a second housing of the photosensitive assembly provided in the present embodiment;

fig. 17 is a block diagram showing the configuration of the image pickup apparatus provided in the present embodiment;

fig. 18 is a schematic structural diagram of the electronic device provided in this embodiment.

Icon: 100. a photosensitive assembly; 11. a connecting member; 11a, an accommodating space; 11b, a boss; 11c, a second mounting groove; 111. a first housing; 1111. an opening; 1113. a first clamping part; 112. a second housing; 1121. a second clamping part; 1122. avoiding a void; 113. a first sliding section; 12. a drive member; 121. a coil; 122. a magnetic member; 13. a substrate; 131. a first mounting groove; 132. a containing groove; 133. a second sliding section; 14. an image sensor; 15. a magnetic reset assembly; 151. a first magnetic member; 1511. a first magnetic pole; 1512. a second magnetic pole; 152. a second magnetic member; 1521. a third magnetic pole; 1522. a fourth magnetic pole; 15a, a first magnetic reset component; 15b, a second magnetic reset component; 16. an optical filter; 17. a support frame; 171. a bearing part; 200. a lens module; 300. a camera device; 400. an electronic device; o, the optical axis; x, a first direction; x1, a first sub-direction; x2, second sub-direction.

Detailed Description

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.

The technical solution of the present invention will be further described with reference to the following embodiments and the accompanying drawings.

In the related art, the image pickup apparatus employs an optical anti-shake module to realize anti-shake, the optical anti-shake module includes a driving part and an elastic reset part, and the driving part is powered on to drive the image sensor to move so as to realize anti-shake. When the driving part is powered off, the image sensor is automatically reset by the elastic action of the elastic resetting piece. However, since the elastic force of the elastic reset member is reduced after a long time use, the reset effect of the image sensor is deteriorated, thereby affecting the image quality.

Based on this, this application discloses a photosensitive assembly, and this photosensitive assembly adopts magnetism reset assembly to realize the reset of the image sensor in this photosensitive assembly. The reset mode is realized by adopting the magnetic acting force, the stability of the magnetic acting force is better, and the reset effect of the image sensor can be effectively ensured.

The technical solution of the present invention will be further described with reference to the following embodiments and the accompanying drawings.

Referring to fig. 1 and fig. 2 together, fig. 1 is a schematic view illustrating a first structure of a photosensitive device disclosed in this embodiment, and fig. 2 is a cross-sectional view of the photosensitive device disclosed in this embodiment along the direction a-a. The utility model discloses a photosensitive assembly 100, including connecting piece 11, driver part 12, base plate 13 and magnetism reset assembly 15. The connecting member 11 has an accommodating space 11a, the driving part 12 is disposed in the accommodating space 11a, the substrate 13 is disposed with the image sensor 14, the substrate 13 is disposed in the accommodating space 11a and connected to the driving part 12, and the substrate 13 is driven by the driving part 12 to translate along a first direction x, where the first direction x is perpendicular to the optical axis o of the image sensor 14. The magnetic reset assembly 15 is disposed in the accommodating space 11a and connected to at least the substrate 13, and the magnetic reset assembly 15 is configured to provide a reset force along the first direction x to the substrate 13.

The utility model discloses photosensitive assembly 100 of first aspect, because this photosensitive assembly 100 is including being used for driving drive disk assembly 12 and the magnetism reset assembly 15 of base plate 13 along the motion of first direction x, like this, can switch on so that drive disk assembly 12 drives base plate 13 and drives image sensor 14 along first direction x translation to realize optics anti-shake compensation. After the optical anti-shake compensation is completed, the driving part 12 is powered off, and at this time, the magnetic acting force of the magnetic reset assembly 15 drives the substrate 13 to drive the image sensor 14 to reset, so that the automatic reset of the image sensor 14 can be realized without powering on the driving part 12. In addition, compared with the elastic reset piece for resetting the image sensor 14, the magnetic reset assembly 15 is adopted to drive the substrate 13 to move so as to reset the image sensor 14, and the magnetic action is stable, so that the reset stability of the image sensor 14 is improved, and the anti-shake performance of the photosensitive assembly 100 is improved. It can be understood that the elastic reset piece can be irreversibly deformed after being used for a long time, so that the reset effect of the elastic reset piece is poor, the cost of the elastic reset piece is high, the service life of the elastic reset piece is short, and the magnetic reset assembly 15 has the advantages of high stability of magnetic driving force, low cost and long service life.

It is understood that the substrate 13 is a circuit board for carrying and electrically connecting to the image sensor 14.

In some embodiments, the magnetic reset assembly 15 includes a first magnetic member 151 and a second magnetic member 152 attracting or repelling the first magnetic member 151, the first magnetic member 151 is disposed on the substrate 13, and the second magnetic member 152 is disposed on the connecting member 11. The first magnetic member 151 and the second magnetic member 152 attracted or repelled to the first magnetic member 151 are utilized to drive the substrate 13 to move along the first direction x, so as to provide a restoring force to the substrate 13, the magnetic action between the first magnetic member 151 and the second magnetic member 152 is stable, and the magnetic restoring assembly 15 has a simple structure and is easy to assemble.

It is understood that when the first magnetic member 151 and the second magnetic member 152 repel each other, the first magnetic member 151 and the second magnetic member 152 need to have magnetism, for example, a magnet can be used for the first magnetic member 151 and the second magnetic member 152. When the first magnetic element 151 and the second magnetic element 152 are attracted to each other, one of the first magnetic element 151 and the second magnetic element 152 may have magnetism, and the other of the first magnetic element 151 and the second magnetic element 152 may not have magnetism, as long as the magnetic attraction can be achieved, for example, the first magnetic element 151 may be a magnet, and the second magnetic element 152 may be a metal element, etc., of course, the first magnetic element 151 and the second magnetic element 152 may also have magnetism, for example, the first magnetic element 151 and the second magnetic element 152 may both be magnets.

It is understood that the number of the first magnetic members 151 and the number of the second magnetic members 152 of the magnetic resetting assembly 15 may be equal or different. As shown in fig. 3, fig. 3 is a schematic diagram of a second structure of the photosensitive assembly disclosed in this embodiment (only the magnetic reset assembly 15 and the substrate 13 are shown). When the number of the first magnetic members 151 is not equal to that of the second magnetic members 152, that is, the number of the first magnetic members 151 may be more or less than that of the second magnetic members 152. For example, the number of the first magnetic members 151 is greater than the number of the second magnetic members 152, and specifically, the magnetic reset assembly 15 may include two first magnetic members 151 and one second magnetic member 152, the two first magnetic members 151 are disposed on a side of the substrate 13 away from the image sensor 14, and the second magnetic member 152 is disposed on an inner wall surface of the accommodating space 11 a. The number of the first magnetic members 151 and the second magnetic members 152 will be described as an example.

As shown in fig. 4, fig. 4 is a schematic view of a third structure of the photosensitive assembly disclosed in this embodiment. In some embodiments, the first magnetic element 151 and the second magnetic element 152 are disposed at an interval, and the arrangement direction of the first magnetic element 151 and the second magnetic element 152 is perpendicular to the first direction x. By arranging the first and second magnetic members 151 and 152 in a direction perpendicular to the first direction x, the arrangement of the first and second magnetic members 151 and 152 does not occupy the space of the photosensitive assembly 100 in the first direction x. In addition, the photosensitive assembly 100 is provided with a set of magnetic reset assemblies 15, so that the reset of the driving substrate 13 can be realized, and the magnetic reset assemblies 15 occupy less space of the photosensitive assembly 100, thereby being beneficial to the miniaturization design of the photosensitive assembly 100.

It can be understood that the arrangement direction of the first magnetic member 151 and the second magnetic member 152 refers to a direction of a straight line where centers of the first magnetic member 151 and the second magnetic member 152 are located when the driving unit 12 does not drive the substrate 13 to move.

Specific arrangement of the first and second magnetic members 151 and 152 may include various types, which will be exemplified below.

It is understood that the first magnetic member 151 includes a first magnetic pole 1511 and a second magnetic pole 1512, the second magnetic member 152 includes a third magnetic pole 1521 and a fourth magnetic pole 1522, and the first direction x includes a first sub-direction x1 and a second sub-direction x2 opposite to the first sub-direction x 1.

As shown in fig. 4, when the first magnetic member 151 and the second magnetic member 152 repel each other, the first magnetic pole 1511 is close to the third magnetic pole 1521 and has the same polarity as the third magnetic pole 1521, the second magnetic pole 1512 is close to the fourth magnetic pole 1522 and has the same polarity as the fourth magnetic pole 1522, an included angle is formed between the arrangement direction of the first magnetic pole 1511 and the third magnetic pole 1521 and the first direction x, and is different from 90 °, and an included angle is formed between the arrangement direction of the second magnetic pole 1512 and the fourth magnetic pole 1522 and the first direction x, and is different from 90 °. For convenience of understanding, the first magnetic pole 1511 is an N pole, the second magnetic pole 1512 is an S pole, the third magnetic pole 1521 is an N pole, and the fourth magnetic pole 1522 is an S pole. Of course, this polarity setting manner is merely an example, and is not a limitation to the present embodiment.

Specifically, on the basis that the centers of the first magnetic member 151 and the second magnetic member 152 are located on the optical axis o, the length of the first magnetic member 151 along the first direction x may be smaller than the length of the second magnetic member 152 along the first direction x, so that the arrangement direction of the first magnetic pole 1511 and the third magnetic pole 1521 forms an angle with the first direction x, and the arrangement direction of the second magnetic pole 1512 and the fourth magnetic pole 1522 forms an angle with the first direction x. Thus, when the substrate 13 drives the first magnetic member 151 to move to the first position (the position shown by the dotted line on the left side of the drawing in fig. 4) along the first sub-direction x1 under the driving action of the driving part 12, the distance between the first magnetic pole 1511 and the third magnetic pole 1521 becomes smaller, and the distance between the second magnetic pole 1512 and the fourth magnetic pole 1522 becomes larger. Thus, the repulsive force between the first magnetic pole 1511 and the third magnetic pole 1521 is increased, and the repulsive force between the second magnetic pole 1512 and the fourth magnetic pole 1522 is decreased, so that the substrate 13 is driven to move along the second sub-direction x2, so as to reset the substrate 13.

It is understood that, in other embodiments, on the basis that the centers of the first magnetic member 151 and the second magnetic member 152 are located on the optical axis o, the length of the first magnetic member 151 along the first direction x is greater than the length of the second magnetic member 152 along the first direction x, so that the arrangement direction of the first magnetic pole 1511 and the third magnetic pole 1521 forms an angle with the first direction x, and the arrangement direction of the second magnetic pole 1512 and the fourth magnetic pole 1522 forms an angle with the first direction x. The arrangement and the mutual acting force relationship of the first magnetic element 151 and the second magnetic element 152 are similar to those described above, and are not described herein again.

As shown in fig. 5 and 6, fig. 5 is a schematic diagram of a fourth structure of the photosensitive assembly disclosed in this embodiment, and fig. 6 is a schematic diagram of a fifth structure of the photosensitive assembly disclosed in this embodiment. When the first magnetic member 151 and the second magnetic member 152 are attracted to each other, the first magnetic pole 1511 is close to the third magnetic pole 1521 and has a magnetic property opposite to that of the third magnetic pole 1521, the second magnetic pole 1512 is close to the fourth magnetic pole 1522 and has a polarity opposite to that of the fourth magnetic pole 1522, an included angle is formed between the arrangement direction of the first magnetic pole 1511 and the third magnetic pole 1521 and the first direction x, and an included angle is formed between the arrangement direction of the second magnetic pole 1512 and the fourth magnetic pole 1522 and the first direction x. For ease of understanding, the first magnetic pole 1511 is set to be S-pole, the second magnetic pole 1512 is set to be N-pole, the third magnetic pole 1521 is set to be N-pole, and the fourth magnetic pole 1522 is set to be S-pole. Of course, this polarity setting manner is merely an example, and is not a limitation to the present embodiment.

As shown in fig. 5, in an alternative embodiment, an included angle between the arrangement direction of the first magnetic pole 1511 and the third magnetic pole 1521 and the first direction x is 90 °, an included angle between the arrangement direction of the second magnetic pole 1512 and the fourth magnetic pole 1522 and the first direction x is 90 °, in other words, the arrangement direction of the first magnetic pole 1511 and the third magnetic pole 1521 is perpendicular to the first direction x, and the arrangement direction of the second magnetic pole 1512 and the fourth magnetic pole 1522 is perpendicular to the first direction x. Illustratively, on the basis that the centers of the first magnetic member 151 and the second magnetic member 152 are located on the optical axis o, the length of the first magnetic member 151 along the first direction x is equal to the length of the second magnetic member 152 along the first direction x, so that the included angle between the arrangement direction of the first magnetic pole 1511 and the third magnetic pole 1521 and the first direction x is 90 °, and the included angle between the arrangement direction of the second magnetic pole 1512 and the fourth magnetic pole 1522 and the first direction x is 90 °. Thus, when the substrate 13 drives the first magnetic element 151 to move to the first position (shown as a dashed line on the left side of the drawing in fig. 5) along the first sub-direction x1 under the driving action of the driving part 12, the first magnetic pole 1511 and the third magnetic pole 1521 attract each other, and the second magnetic pole 1512 and the fourth magnetic pole 1522 attract each other, so that the substrate 13 is driven to move along the second sub-direction x2, so as to reset the substrate 13.

As shown in fig. 6, in another alternative embodiment, in the first direction x, on the basis that the centers of the first magnetic member 151 and the second magnetic member 152 are both located on the optical axis o, the length of the first magnetic member 151 is greater than the length of the second magnetic member 152, so that an included angle between the arrangement direction of the first magnetic pole 1511 and the third magnetic pole 1521 and the first direction x is not 90 °, and an included angle between the arrangement direction of the second magnetic pole 1512 and the fourth magnetic pole 1522 and the first direction x is not 90 °. In this way, when the driving part 12 drives the substrate 13 to move to the first position (the position shown by the dotted line on the left side of the drawing sheet in fig. 6) along the first sub-direction x1, the distance between the first magnetic pole 1511 and the third magnetic pole 1521 becomes larger, the distance between the second magnetic pole 1512 and the fourth magnetic pole 1522 becomes smaller, so that the magnetic attraction force between the first magnetic pole 1511 and the third magnetic pole 1521 becomes smaller, and the magnetic attraction force between the second magnetic pole 1512 and the fourth magnetic pole 1522 becomes larger, so that the substrate 13 is driven to move along the second sub-direction x2 to reset the substrate 13.

As shown in fig. 7, fig. 7 discloses a sixth schematic diagram of the photosensitive assembly for the present embodiment. In some embodiments, the magnetic reset assembly 15 includes a plurality of sets, a plurality of first magnetic members 151 are spaced apart, and a plurality of second magnetic members 152 are spaced apart. By providing a plurality of sets of magnetic reset assemblies 15, the driving force of the magnetic reset assemblies 15 on the substrate 13 can be increased, so that the magnetic reset assemblies 15 can stably drive the substrate 13 to perform reset motion. Illustratively, the plurality of first magnetic members 151 are disposed at intervals on a side of the substrate 13 facing away from the image sensor 14, and the plurality of second magnetic members 152 are disposed corresponding to the plurality of first magnetic members 151, respectively. Alternatively, the magnetic reset assemblies 15 may be arranged in 2 groups, 3 groups, 4 groups or more, which is not limited in this embodiment. Illustratively, the magnetic reset assemblies 15 are arranged in 4 groups.

As shown in fig. 8 to 10, fig. 8 to 10 are schematic diagrams of a seventh structure, an eighth structure and a ninth structure of the photosensitive assembly disclosed in the present embodiment, respectively. Alternatively, in the multiple sets of magnetic reset assemblies 15, the first magnetic members 151 are disposed at intervals along or perpendicular to the first direction x, and the second magnetic members 152 are disposed at intervals along or perpendicular to the first direction x. In this way, the reset force generated by the magnetic reset assembly along the first direction x can directly drive the substrate 13 to move along the first direction x to realize the reset.

In some embodiments, in the multiple sets of magnetic reset assemblies 15, the arrangement direction of the first magnetic members 151 and the second magnetic members 152 in the same magnetic reset assembly 15 is at an angle with the first direction x, so that the second magnetic members 152 of at least one set of magnetic reset assemblies 15 generate a magnetic force on the first magnetic members 151 along the first sub-direction x1, and the second magnetic members 152 of at least one set of magnetic reset assemblies 15 generate a magnetic force on the first magnetic members 151 along the second sub-direction x2, so that the substrate 13 is stably driven to move along the first direction x by the magnetic force of at least two sets of magnetic reset assemblies 15. Illustratively, the magnetic reset assemblies 15 are 2 sets, respectively a first magnetic reset assembly 15a and a second magnetic reset assembly 15b, the first magnetic reset assembly 15a generating a magnetic force along the first sub-direction x1, the second magnetic reset assembly 15b generating a magnetic force along the second sub-direction x 2.

As shown in fig. 8 and 9, when the first magnetic member 151 and the second magnetic member 152 in the same magnetic reset assembly 15 are attracted to each other, the arrangement direction of the first magnetic member 151 and the second magnetic member 152 in the same magnetic reset assembly 15 may be perpendicular to the first direction x, or, along the first direction x, the first magnetic member 151 and the second magnetic member 152 are disposed in a staggered manner, that is, the angle between the arrangement direction of the first magnetic member 151 and the second magnetic member 152 and the first direction x is not 90 °. Illustratively, the N-pole of the first magnetic member 151 is disposed corresponding to the S-pole of the second magnetic member.

As shown in fig. 10, when the first magnetic member 151 and the second magnetic member 152 in the same magnetic reset assembly 15 repel each other, the first magnetic member 151 and the second magnetic member 152 are disposed in a staggered manner along the first direction x, that is, an included angle between the arrangement direction of the first magnetic member 151 and the second magnetic member 152 and the first direction x is not 90 °. Illustratively, the N-pole of the first magnetic member corresponds to the N-pole of the second magnetic member.

Since the principle of the multiple sets of magnetic reset components 15 driving the substrate 13 to move is similar to the principle of the one set of magnetic reset components 15 driving the substrate 13 to move, the principle of the multiple sets of magnetic reset components 15 driving the substrate 13 to move can refer to the above-mentioned principle of the one set of magnetic reset components 15 driving the substrate 13 to move, and is not described herein again.

As can be seen from the above description, the arrangement of the first magnetic member 151 and the second magnetic member 152 may include various arrangements, which may be selected according to specific requirements.

As shown in fig. 10 and 11, fig. 11 is a schematic view of a tenth structure of the photosensitive assembly disclosed in this embodiment. Alternatively, when the arrangement direction of the first magnetic member 151 and the second magnetic member 152 forms an included angle with the first direction x, one side of the substrate 13 away from the image sensor 14 is provided with the first magnetic member 151, and/or two opposite sides of the substrate 13 perpendicular to the first direction x are provided with the first magnetic member 151, and the second magnetic member 152 may be provided on the connecting member 11. In other words, the first magnetic member 151 is disposed on a side of the substrate 13 away from the image sensor 14, or the first magnetic members 151 are disposed on two opposite sides of the substrate 13 perpendicular to the first direction x, or the first magnetic members 151 are disposed on both a side of the substrate 13 away from the image sensor 14 and two opposite sides of the substrate 13 perpendicular to the first direction x. Thus, the first magnetic member 151 does not occupy the space of the photosensitive assembly 100 in the first direction x, so that the length of the photosensitive assembly 100 in the first direction x can be reduced. In addition, the image sensor 14 and other electronic devices can be disposed on one side of the substrate 13, and the first magnetic member 151 is disposed on one side of the substrate 13 away from the image sensor 14, so that the first magnetic member 151 and the image sensor 14 can be disposed by reasonably using the disposition space on the substrate 13, and the first magnetic member 151 can be prevented from interfering with the operation of the electronic devices.

For convenience of understanding, the magnetic reset devices 15 are divided into two groups, and the two groups of magnetic reset devices 15 are disposed on two sides of the substrate 13 along the first direction x.

Referring to fig. 2, 12 and 13, fig. 12 is an exploded view of the photosensitive element in fig. 1, and fig. 13 is a cross-sectional view of the photosensitive element in fig. 1 along the direction B-B. When the first magnetic member 151 and the second magnetic member 152 repel each other, the first magnetic member 151 and the second magnetic member 152 in the same magnetic reset assembly 15 are arranged along the first direction x. Thus, the first magnetic member 151 and the second magnetic member 152 generate a magnetic force along the first direction x to directly drive the substrate 13 to move along the first direction x, so as to reset the substrate 13. Moreover, the first and second magnetic members 151 and 152 do not occupy a space of the photosensitive assembly 100 perpendicular to the first direction x, so that it is possible to reduce a length of the photosensitive assembly 100 perpendicular to the first direction x.

Optionally, two opposite sides of the substrate 13 along the first direction x are provided with the first magnetic member 151, and two opposite sides of the connecting member 11 along the first direction x are provided with the second magnetic member 152. Because the first magnetic members 151 are disposed on two opposite sides of the substrate 13 along the first direction x, the first magnetic members 151 do not occupy the space of the circuit area of the substrate 13, and thus the circuit design of the substrate 13 and the layout of the electronic components are not affected.

In some embodiments, the base plate 13 is provided with a first mounting groove 131, and the first mounting groove 131 is used for mounting the first magnetic member 151, and/or the inner wall surface of the connecting member 11 is provided with a protrusion 11b, and the protrusion 11b is provided with a second mounting groove 11c, and the second mounting groove 11c is used for mounting the second magnetic member 152. In other words, the substrate 13 is provided with the first mounting groove 131, or the inner wall surface of the accommodating space 11a is provided with the protrusion 11b, and the protrusion 11b is provided with the second mounting groove 11c, or the substrate 13 is provided with the first mounting groove 131, and the inner wall surface of the accommodating space 11a is provided with the protrusion 11b, and the protrusion 11b is provided with the second mounting groove 11 c. In this way, by providing the first mounting groove 131 on the substrate 13 for mounting the first magnetic member 151 and the second mounting groove 11c for mounting the second magnetic member 152, it is possible to facilitate mounting the first magnetic member 151 on the substrate 13 and mounting the second magnetic member 152 in the accommodating space 11a, and further, it is possible to enhance the stability of the connection between the first magnetic member 151 and the substrate 13 and the stability of the connection between the second magnetic member 152 and the accommodating space 11 a. It is understood that, in other embodiments, if other components are disposed in the accommodating space 11a, the second magnetic member 152 may be disposed on other components.

In some embodiments, the driving member 12 is provided on a side of the substrate 13 facing away from the image sensor 14. In this way, by providing the image sensor 14 and other electronic components on the side of the substrate 13 and providing the driving unit 12 on the side of the substrate 13 away from the image sensor 14, the driving unit 12 and the image sensor 14 can be arranged with a reasonable use of the arrangement space on the substrate 13.

Optionally, the driving component 12 comprises at least one of a magnetic driver, an electrostatic driver, a piezoelectric driver. Thus, the drive member 12 may have a variety of options to meet different product requirements.

When the driving component 12 is a magnetic driver, the driving component 12 may include a coil 121 and a magnetic component 122 that are correspondingly disposed, one of the coil 121 and the magnetic component 122 is disposed on a side of the substrate 13 away from the image sensor 14, and the other of the coil 121 and the magnetic component 122 is disposed on an inner wall surface of the accommodating space 11 a. In this way, by providing the image sensor 14 and other electronic components on the side of the substrate 13 and providing the coil 121 on the side of the substrate 13 away from the image sensor 14, the coil 121 and the image sensor 14 can be arranged in a reasonable space on the substrate 13. Illustratively, the coil 121 is disposed on a side of the substrate 13 facing away from the image sensor 14, and the magnetic member 122 is disposed on an inner wall surface of the accommodating space 11 a.

Specifically, a receiving groove 132 may be disposed on a side of the substrate 13 away from the image sensor 14, and the coil 121 is received in the receiving groove 132, so that the thickness of the photosensitive assembly 100 along a direction perpendicular to the substrate 13 can be reduced.

As can be seen from the foregoing, the first magnetic member 151 may be disposed on a side of the substrate 13 away from the image sensor 14, as shown in fig. 14, in this case, the first magnetic member 151 may be disposed in the coil 121, so that the substrate 13 is driven to reset by the magnetic attraction between the first magnetic member 151 and the magnetic member 122. In other words, the magnetic reset assembly 15 only needs to provide the first magnetic member 151 and does not need to provide the second magnetic member 152, thereby facilitating the reduction of the difficulty of the magnetic reset assembly 15, and also reducing the overall volume of the magnetic reset assembly 15, thereby facilitating the miniaturization design of the photosensitive assembly 100.

Referring to fig. 12, fig. 15 and fig. 16, fig. 15 is a schematic structural diagram of a first housing of the photosensitive device provided in this embodiment, and fig. 16 is a schematic structural diagram of a second housing of the photosensitive device provided in this embodiment. In some embodiments, the connection member 11 includes a first housing 111 and a second housing 112, the first housing 111 has an opening 1111 along the first direction x, the second housing 112 is covered and connected to the opening 1111, and the first housing 111 and the second housing 112 enclose to form an accommodating space 11 a. Thus, the substrate 13 can be assembled to the first housing 111 or the second housing 112 from the opening 1111 along the first direction x, and then the first housing 111 and the second housing 112 are covered, thereby facilitating the assembly of the photosensitive assembly 100. In addition, since the connecting member 11 includes the first housing 111 and the second housing 112, dust can be prevented from entering the accommodating space 11a, so as to avoid a situation that the substrate 13, the image sensor 14 and other electronic devices are polluted to affect the performance of the photosensitive assembly 100.

Optionally, the first casing 111 is provided with a first clamping portion 1113, the second casing 112 is provided with a second clamping portion 1121, and the first clamping portion 1113 is clamped in the second clamping portion 1121 to realize connection between the first casing 111 and the second casing 112. Optionally, one of the first clamping portion 1113 and the second clamping portion 1121 is a clamping protrusion, and the other of the first clamping portion 1113 and the second clamping portion 1121 is a clamping hole. Thus, the first and second engaging portions 1113 and 1121 have simple structures and simple connection methods. Illustratively, the first engagement portion 1113 is an engagement protrusion, and the second engagement portion 1121 is an engagement hole.

Optionally, the first housing 111 has an opening 1111 along the first direction x and perpendicular to the first direction x, and the second housing 112 covers the opening 1111. Since the first housing 111 has the opening 1111 along the first direction x and perpendicular to the first direction x, it is more convenient to assemble the substrate 13, the driving part 12, the magnetic reset assembly 15, and the like in the accommodating space 11 a.

In some embodiments, the first housing 111 and/or the second housing 112 is provided with a first sliding portion 113, the substrate 13 is provided with a second sliding portion 133, and the first sliding portion 113 and the second sliding portion 133 are slidably connected, so that when the driving part 12 drives the substrate 13, the second sliding portion 133 provided on the substrate 13 slides along the first sliding portion 113, so that the substrate 13 can stably move in the accommodating space 11 a.

Optionally, one of the first sliding portion 113 and the second sliding portion 133 is a sliding slot, and the other of the first sliding portion 113 and the second sliding portion 133 is a sliding block, or one of the first sliding portion 113 and the second sliding portion 133 is a convex column, and the other of the first sliding portion 113 and the second sliding portion 133 is a plug hole. In this way, the first sliding portion 113 and the second sliding portion 133 have simple structures and simple fitting relationships, so that the production and assembly are easy.

When the first sliding portion 113 is a convex pillar and the second sliding portion 133 is a plug hole, the first sliding portion 113 may be disposed on one side of the first casing 111 along the first direction x, or the first sliding portion 113 is disposed on one side of the second casing 112 along the first direction x, and the second sliding portion 133 is disposed on one side of the substrate 13 along the first direction x. Thus, the convex column and the inserting hole both extend along the first direction, so that the convex column is connected in the inserting hole in a sliding mode along the first direction x. When assembling the photosensitive assembly 100, the substrate 13 can be assembled to the first housing 111 from the opening 1111 of the first housing 111 along the first direction x, so that the protruding pillar is inserted into the insertion hole, and then the second housing 112 is covered and connected, thereby realizing the assembly of the photosensitive assembly 100.

When the first sliding portion 113 is a sliding groove and the second sliding portion 133 is a sliding block, the first sliding portion 113 is disposed on one side of the first housing 111 or the second housing 112 perpendicular to the first direction x, and the second sliding portion 133 is disposed on one side of the substrate 13 perpendicular to the first direction x. Like this, base plate 13 all can regard as the slider along the one side of perpendicular to first direction x, and the length that the slider can set up is longer and can not influence the inside wiring setting of base plate 13, and one side of first casing 111 or second casing 112 perpendicular to first direction x all can set up to the spout to make the area of being connected of slider and spout great, be favorable to improving the stability of being connected of first sliding part 113 and second sliding part 133.

Alternatively, the first sliding portion 113 and the second sliding portion 133 may be provided in plurality, the plurality of first sliding portions 113 are provided at intervals, and the plurality of second sliding portions 133 are provided corresponding to the plurality of first sliding portions 113, respectively, so as to improve stability of connection of the substrate 13 with the first housing 111 and the second housing 112. Illustratively, the number of the first sliding portions 113 and the second sliding portions 133 may be 2, 3, 4, or more.

Further, the first housing 111 and the second housing 112 are respectively provided with at least one first sliding portion 113 along the first direction x or two opposite sides perpendicular to the first direction x, and the substrate 13 is respectively provided with at least one second sliding portion 133 along the first direction x or two opposite sides perpendicular to the first direction x. By providing the first sliding portion 113 on each of the first housing 111 and the second housing 112 and providing the second sliding portion 133 on each of the two opposite sides of the substrate 13, the connection stability of the substrate 13 with the first housing 111 and the second housing 112 and the stability of the substrate 13 moving in the first direction x can be improved.

Referring to fig. 2 and 12, in some embodiments, the photosensitive assembly 100 further includes a filter 16 and a supporting frame 17, the supporting frame 17 is disposed on a side of the substrate 13 where the image sensor 14 is disposed, the supporting frame 17 is disposed with a supporting portion 171 corresponding to the image sensor 14, and the filter 16 is disposed on the supporting portion 171. By providing the filter 16, the imaging effect of the image sensor 14 can be improved.

It can be understood that the second housing 112 has a clearance hole 1122 corresponding to the image sensor 14, and a length of the clearance hole 1122 along the first direction x is greater than a sum of a length of the photosensitive assembly 100 along the first direction x and a displacement of the photosensitive assembly 100 along the first direction x, so as to ensure that when the driving component 12 drives the substrate 13 to drive the photosensitive assembly 100 to move along the first direction x, the second housing 112 does not block light irradiated on the image sensor 14, thereby maintaining an imaging effect of the image sensor 14.

The utility model discloses a photosensitive assembly 100 disclosed in the first aspect, because this photosensitive assembly 100's base plate 13 can drive image sensor 14 along first direction x translation under the driving action of drive part 12 to realize the anti-shake effect. Moreover, since the substrate 13 moves along the first direction x, a space for moving the substrate 13 in other directions is not required to be reserved, which is beneficial to realizing the miniaturization design of the photosensitive assembly 100. In addition, the substrate 13 can be reset through the magnetic reset assembly 15, and the stability of the magnetic acting force of the magnetic reset assembly 15 is high, so that the reset stability of the substrate 13 is facilitated, and the anti-shake effect is improved.

Referring to fig. 17, fig. 17 is a block diagram of the image capturing apparatus provided in this embodiment. The utility model discloses a camera device 300 in the second aspect, including lens module 200 and photosensitive assembly 100, photosensitive assembly 100 is above-mentioned first aspect photosensitive assembly 100, photosensitive assembly 100 locates the image side of lens module 200.

Since the image capturing device 300 drives the substrate 13 through the driving part 12 to move the image sensor 14, so as to achieve anti-shake, the substrate 13 is lighter than the lens module 200, and thus is easier to drive. It can be understood that, since the image capturing apparatus 300 includes the photosensitive assembly 100 of the first aspect, the image capturing apparatus 300 has all the technical effects of the lens module 200 of the first aspect, that is, the stability of the magnetic acting force of the magnetic reset assembly 15 of the image capturing apparatus 300 is high, thereby being beneficial to the accuracy of the reset position of the substrate 13 and improving the anti-shake effect.

Referring to fig. 18, fig. 18 is a schematic structural diagram of an electronic device disclosed in this embodiment. The third aspect of the present invention discloses an electronic device 400, comprising a housing 41 and an image capturing device 300 as described in the second aspect, wherein the image capturing device 300 is disposed on the housing 41. The electronic device 400 may be, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a smart watch, a monitor, and the like. Since the electronic apparatus 400 has the image pickup device 300, the electronic apparatus 400 has a shooting function.

Since the electronic apparatus 400 employs the image capturing apparatus 300 according to the second aspect, the image capturing apparatus 300 has all the technical effects of the image capturing apparatus 300 according to the second aspect, that is, the stability of the magnetic force of the magnetic reset assembly 15 of the image capturing apparatus 300 of the electronic apparatus 400 is high, which is beneficial to the accuracy of the reset position of the substrate 13 and improves the anti-shake effect.

The photosensitive assembly, the camera device and the electronic device disclosed in the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only used to help understanding the photosensitive assembly, the camera device, the electronic device and the core ideas thereof; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as the limitation of the present invention.

Claims (17)

1. A photosensitive assembly, comprising:

the connecting piece is provided with an accommodating space;

the driving part is arranged in the accommodating space;

the substrate is provided with an image sensor, arranged in the accommodating space and connected with the driving part, and can translate along a first direction under the driving action of the driving part, wherein the first direction is perpendicular to an optical axis of the image sensor; and

the magnetic reset assembly is arranged in the accommodating space and at least connected to the substrate, and the magnetic reset assembly is used for providing reset force along the first direction for the substrate.

2. A photosensitive assembly according to claim 1, wherein the magnetic reset assembly includes a first magnetic member and a second magnetic member attracting or repelling the first magnetic member, the first magnetic member is disposed on the substrate, and the second magnetic member is disposed on the connecting member.

3. A photosensitive assembly according to claim 2, wherein the first magnetic member and the second magnetic member are disposed at an interval, and an arrangement direction of the first magnetic member and the second magnetic member is perpendicular to the first direction.

4. The photosensitive assembly of claim 2, wherein the magnetic reset assembly comprises a plurality of sets, in the plurality of sets of magnetic reset assemblies, the first magnetic members are arranged at intervals along or perpendicular to the first direction, and the second magnetic members are arranged at intervals along or perpendicular to the first direction.

5. A photosensitive assembly according to claim 4, wherein the arrangement direction of the first magnetic member and the second magnetic member in the same magnetic reset assembly forms an included angle with the first direction.

6. A photosensitive assembly according to claim 4, wherein when the first magnetic member and the second magnetic member repel each other, the first magnetic member and the second magnetic member in the same magnetic reset assembly are arranged along the first direction.

7. A photosensitive assembly according to claim 6, wherein said substrate is provided with said first magnetic member on two opposite sides in said first direction, and said connecting member is provided with said second magnetic member on two opposite sides in said first direction.

8. A photosensitive assembly according to claim 2, wherein the base plate is provided with a first mounting groove for mounting the first magnetic member; and/or the presence of a gas in the gas,

the inner wall surface of the connecting piece is provided with a boss, the boss is provided with a second mounting groove, and the second mounting groove is used for mounting the second magnetic piece.

9. A photosensitive assembly according to claim 1, wherein the drive component includes at least one of a magnetic drive, an electrostatic drive, a piezoelectric drive.

10. A photosensitive assembly according to claim 9, wherein when the driving component is a magnetic driver, the driving component includes a coil and a magnetic component, the coil and the magnetic component are correspondingly disposed, one of the coil and the magnetic component is disposed on a side of the substrate away from the image sensor, and the other of the coil and the magnetic component is disposed on an inner wall surface of the accommodating space.

11. A photosensitive assembly according to claim 10, wherein the magnetic reset assembly includes a first magnetic member, the first magnetic member is disposed on the substrate at a position corresponding to the magnetic component, and the first magnetic member and the magnetic component attract or repel each other.

12. A photosensitive assembly according to any one of claims 1 to 11, wherein the connecting member is provided with a first sliding portion, the base plate is provided with a second sliding portion, and the first sliding portion is slidably connected to the second sliding portion.

13. A photosensitive assembly according to claim 12, wherein one of the first sliding portion and the second sliding portion is a sliding slot and the other of the first sliding portion and the second sliding portion is a sliding block, or wherein one of the first sliding portion and the second sliding portion is a protruding column and the other of the first sliding portion and the second sliding portion is a plug hole.

14. A photosensitive assembly according to any one of claims 1 to 11, wherein the connecting member includes a first housing and a second housing, the first housing has an opening along the first direction, the second housing is covered and connected to the opening, and the first housing and the second housing enclose to form the accommodating space.

15. A photosensitive assembly according to any one of claims 1 to 11, further comprising a filter and a supporting frame, wherein the supporting frame is disposed on a side of the substrate on which the image sensor is disposed, the supporting frame is disposed with a carrying portion corresponding to the image sensor, and the filter is disposed on the carrying portion.

16. An image pickup apparatus, comprising:

a lens module; and

the photosensitive assembly according to any one of claims 1 to 15, wherein the photosensitive assembly is disposed on an image side of the lens module.

17. An electronic apparatus characterized by comprising the image pickup device according to claim 16.

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