Lens module and electronic equipment

Abstract

The utility model discloses a lens module and electronic equipment, and belongs to the technical field of electronic equipment. The lens module comprises a lens barrel, one end of which is provided with a light inlet; at least one movable lens; the driving assembly is arranged on the lens barrel, and the driving assembly is used for driving the at least one movable lens to move between a first position and a second position; wherein at the first position, the at least one movable lens is located in the lens cone, and at least one movable lens is opposite to the light inlet, and at the second position, the movable lens is located outside the lens cone.

Description

Technical Field

[0001] The present application belongs to the technical field of electronic equipment, and specifically relates to a lens module and an electronic device. Background Art

[0002] In related art, electronic devices are typically equipped with multiple lenses, each of which implements a different shooting mode, thereby diversifying the shooting modes of the electronic device and meeting user needs. However, installing multiple lenses on an electronic device not only increases the number of components in the electronic device, complicates the structure of the electronic device, makes the electronic device bulky, but also increases the cost of the electronic device. Utility Model Content

[0003] The present application aims to provide a lens module and an electronic device that can solve the technical problems in related technologies such as the complexity of the electronic device structure and the increase in cost in order to achieve diversified shooting modes of the electronic device.

[0004] In a first aspect, an embodiment of the present application provides a lens module, comprising:

[0005] A lens barrel, one end of which is provided with a light entrance;

[0006] at least one removable lens;

[0007] A driving assembly is provided on the lens barrel, and is used to drive at least one movable lens to move between a first position and a second position;

[0008] Wherein, in the first position, at least one movable lens is located inside the lens barrel, and at least one movable lens is opposite to the light entrance; in the second position, the movable lens is located outside the lens barrel.

[0009] In a second aspect, an embodiment of the present application provides an electronic device, including: a lens module as in the first aspect.

[0010] The lens module of the embodiment of the present application includes a lens barrel and at least one movable lens, and the movable lens is driven by a driving assembly so that the movable lens can move between a first position and a second position. This enables the at least one movable lens to form different combination relationships within the lens barrel, and further, different shooting modes of the lens module are achieved through different combination relationships between the at least one movable lens. In this way, in an electronic device, a lens module can be provided, and different combination modes can be achieved by driving at least one movable lens, thereby achieving different shooting modes, eliminating the need to set up multiple lenses for the electronic device, thereby simplifying the structure of the electronic device and reducing the cost of the electronic device.

[0011] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become obvious from the description below, or will be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0013] Figure 1 One of the structural schematic diagrams of the lens module according to an embodiment of the present application is shown;

[0014] Figure 2 The second structural diagram of the lens module according to the embodiment of the present application is shown;

[0015] Figure 3 The third structural diagram of the lens module according to the embodiment of the present application is shown;

[0016] Figure 4 A fourth structural diagram of the lens module according to an embodiment of the present application is shown;

[0017] Figure 5 The fifth structural diagram of the lens module according to the embodiment of the present application is shown;

[0018] Figure 6 FIG6 shows a sixth structural diagram of a lens module according to an embodiment of the present application;

[0019] Figure 7 FIG7 shows a seventh structural diagram of a lens module according to an embodiment of the present application;

[0020] Figure 8 FIG8 shows an eighth structural diagram of a lens module according to an embodiment of the present application;

[0021] Figure 9 A ninth structural diagram of a lens module according to an embodiment of the present application is shown;

[0022] Figure 10 FIG10 shows a structural diagram of a lens module according to an embodiment of the present application;

[0023] Figure 11 One of the structural schematic diagrams of the connecting parts in the lens module of an embodiment of the present application is shown;

[0024] Figure 12 The second structural diagram of the connecting member in the lens module according to the embodiment of the present application is shown;

[0025] Figure 13 One of the structural schematic diagrams of the lens barrel in the lens module of an embodiment of the present application is shown;

[0026] Figure 14The second structural diagram of the lens barrel in the lens module of the embodiment of the present application is shown;

[0027] Figure 15 The third structural diagram of the lens barrel in the lens module of the embodiment of the present application is shown;

[0028] Figure 16 The fourth structural diagram of the lens barrel in the lens module of the embodiment of the present application is shown;

[0029] Figure 17 A structural block diagram of an electronic device according to an embodiment of the present application is shown.

[0030] Reference numerals:

[0031] 100 lens module, 102 lens barrel, 104 light inlet, 106 fixed lens, 108 movable lens component, 110 driving assembly, 112 driving part, 114 transmission part, 116 connecting part, 118 lifting device, 120 cylinder body, 122 supporting part, 124 telescopic rod, 126 magnetic part, 128 first electromagnetic device, 130 avoidance port, 134 magnetic cover, 136 reset part, 138 second electromagnetic device, 140 photosensitive device, 142 first lens, 144 second lens, 146 third lens, 148 fourth lens, 150 transmission part, 200 electronic device, 202 housing. DETAILED DESCRIPTION

[0032] The embodiments of the present application will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and are not to be construed as limiting the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0033] The features of the terms "first" and "second" in the specification and claims of this application may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, the meaning of "plurality" is two or more.

[0034] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application in specific circumstances.

[0035] The following combination Figures 1 to 17 The lens module and electronic device according to the embodiments of the present application are described.

[0036] In some embodiments of the present application, a lens module is provided. Figure 1 FIG1 shows one of the structural diagrams of the lens module according to an embodiment of the present application. Figure 4 A fourth structural diagram of the lens module according to an embodiment of the present application is shown; Figure 5 FIG5 shows a fifth structural diagram of the lens module according to an embodiment of the present application; Figure 1 、 Figure 4 and Figure 5 As shown, the lens module 100 includes: a lens barrel 102, a light inlet 104 is opened at one end of the lens barrel 102; at least one movable lens 108; a driving component 110, which is arranged in the lens barrel 102, and the driving component 110 is used to drive the at least one movable lens 108 to move between a first position and a second position; wherein, in the first position, the at least one movable lens 108 is located inside the lens barrel 102, and the at least one movable lens 108 is opposite to the light inlet 104, and in the second position, the movable lens 108 is located outside the lens barrel 102.

[0037] In the embodiment of the present application, the lens module 100 includes a lens barrel 102, and a light inlet 104 is provided at one end of the lens barrel 102. During the shooting process, light enters the lens barrel 102 through the light inlet 104. Accordingly, different lenses are arranged in the lens barrel 102 to process the light entering the lens barrel 102, thereby realizing the shooting function of the lens module 100.

[0038] Furthermore, the lens module 100 also includes at least one movable lens 108 and a driving assembly 110, wherein the driving assembly 110 is disposed on the lens barrel 102. The driving assembly 110 can be used to drive the movable lens, that is, to drive the movable lens 108 to move. Specifically, the driving assembly 110 can be used to drive the movable lens 108 to move between a first position and a second position. When the movable lens 108 is in the first position, the movable lens 108 is located in the lens barrel 102 and is opposite to the light inlet 104 of the lens barrel 102. At this time, after light enters the lens barrel 102 through the light inlet 104 of the lens barrel 102, it can be refracted by the movable lens 108, thereby realizing the shooting function of the lens module 100.

[0039] That is, by driving the at least one movable lens 108 through the driving assembly 110, the at least one movable lens 108 can be configured to achieve different combinations. Furthermore, by achieving different combinations of the at least one lens, different shooting modes of the lens module 100 are achieved. In other words, in an electronic device, a lens module 100 can be provided that can achieve different lens combination modes by driving the at least one movable lens 108. This allows for different shooting modes without requiring multiple lenses for the electronic device, thereby simplifying the structure of the electronic device and reducing its cost.

[0040] The lens module 100 of the embodiment of the present application includes a lens barrel 102 and at least one movable lens 108. The movable lens 108 is driven by a driving assembly 110 so that the movable lens 108 can move between a first position and a second position. This allows the at least one movable lens 108 to form different combinations within the lens barrel 102, thereby achieving different shooting modes of the lens module 100 through different combinations of at least one lens. In this way, in an electronic device, a lens module 100 can be provided that can achieve different lens combination modes by driving at least one movable lens 108. This not only realizes different shooting modes, but also eliminates the need to provide multiple lenses for the electronic device, thereby simplifying the structure of the electronic device and reducing the cost of the electronic device.

[0041] In some embodiments of the present application, the driving assembly 110 includes: a driving unit 112, which is disposed on the lens barrel 102; and a transmission unit 114, which is connected to the driving unit 112; wherein the driving unit 112 is used to drive the transmission unit 114, so that the transmission unit 114 drives at least one movable lens 108 to move relative to the lens barrel 102.

[0042] In the embodiments of this application, Figure 1 As shown, the driving assembly 110 may include a driving portion 112 and a transmission portion 114, wherein the driving portion 112 may be disposed on the lens barrel 102 to provide a driving force in the process of driving the at least one movable lens 108. Furthermore, the transmission portion 114 is connected to the driving portion 112 to transmit the driving force provided by the driving portion 112, thereby driving the movable lens 108 through the transmission portion 114.

[0043] Specifically, when the movable lens 108 needs to be driven, the driving unit 112 may be controlled to operate first, thereby driving the transmission unit 114 to move through the driving unit 112 , and then the transmission unit 114 drives the movable lens 108 to move.

[0044] In some embodiments of the present application, the driving unit 112 includes a lifting device 118 disposed on the lens barrel 102 . The lifting device 118 is used to drive the transmission unit 114 to move, thereby driving the at least one movable lens 108 to move along a straight line.

[0045] In the embodiments of this application, Figure 6 FIG6 shows a sixth structural diagram of the lens module according to an embodiment of the present application; Figure 6 As shown, the driving part 112 may include a lifting device 118, that is, the lifting device 118 drives the transmission part 114 to drive the movable lens 108 to move linearly, thereby driving the movable lens 108 to move between the first position and the second position.

[0046] Specifically, the lifting device 118 is set on the lens barrel 102. When the movable lens 108 needs to move, the lifting device 118 drives the transmission part 114 to rise or fall, so that the transmission part 114 drives the movable lens 108 to rise or fall, thereby driving the movable lens 108 to move in a straight line.

[0047] In some embodiments of the present application, the driving unit 112 includes: a motor (not shown in the figure), which is arranged in the lens barrel 102, and the output shaft of the motor is connected to the transmission unit 114; wherein the motor is used to drive the transmission unit 114 to rotate, so that the transmission unit 114 drives at least one movable lens 108 to rotate.

[0048] In the embodiments of this application, Figure 7 FIG7 shows a seventh structural diagram of a lens module according to an embodiment of the present application; Figure 8 FIG8 shows an eighth structural diagram of a lens module according to an embodiment of the present application; Figure 7 and Figure 8 As shown, the driving part 112 may further include a motor, that is, the transmission part 114 is driven by the motor to realize the rotational movement of the movable lens 108, thereby realizing the movement of the movable lens 108 between the first position and the second position.

[0049] Specifically, a motor is mounted on the lens barrel 102, and an output shaft of the motor is connected to a transmission unit 114. During operation of the motor, the output shaft of the motor rotates, thereby driving the transmission unit 114 to rotate. When the movable lens 108 needs to be driven, the output shaft of the motor drives the transmission unit 114 to rotate, causing the transmission unit 114 to drive the movable lens 108.

[0050] In some embodiments of the present application, the lens barrel 102 includes a barrel body 120 and a support portion 122, the support portion 122 is arranged on the barrel body 120, and the transmission portion 114 includes: a telescopic rod 124, one end of the telescopic rod 124 is connected to the support portion 122, and the other end of the telescopic rod 124 is used to connect to at least one movable lens 108; wherein, the driving portion 112 is used to drive the telescopic rod 124 to extend and retract, so as to drive at least one movable lens 108 to move relative to the lens barrel 102.

[0051] In the embodiments of this application, Figure 9 A ninth structural diagram of a lens module according to an embodiment of the present application is shown; Figure 10 FIG10 shows a structural diagram of a lens module according to an embodiment of the present application; Figure 9 and Figure 10 As shown, the transmission part 114 can be set as a telescopic rod 124, so that the movable lens 108 is driven by the extension and contraction of the telescopic rod 124, thereby enabling the movable lens 108 to move between the first position and the second position.

[0052] Specifically, the lens barrel 102 may include a barrel body 120 and a support portion 122, wherein the support portion 122 is disposed on the barrel body 120, one end of a telescopic rod 124 is connected to the support portion 122, and the other end of the telescopic rod 124 is connected to at least one movable lens 108. The telescopic rod 124 may be driven to extend or retract by a driving portion 112. When the movable lens 108 needs to be driven, the telescopic rod 124 may be driven to extend or retract by the driving portion 112 to drive the movable lens 108.

[0053] In some embodiments of the present application, the transmission portion 114 includes: a transmission member 150 connected to the driving portion 112 ; and a connecting member 116 connected to the transmission member 150 and used to connect at least one movable lens 108 .

[0054] In the embodiment of the present application, the transmission portion 114 may include a transmission member 150 and a connecting member 116. The transmission member 150 is connected to the driving portion 112 to transmit the driving force provided by the driving portion 112. The connecting member 116 is provided on the transmission portion 114 and can be connected to at least one movable lens 108 through the connecting member 116, thereby driving the movable lens 108.

[0055] Specifically, when the movable lens 108 needs to be driven, the driving unit 112 can be controlled to operate first, thereby driving the transmission member 150 to move through the driving unit 112. Then, the transmission member 150 drives the connecting member 116 to move to the position where the movable lens 108 is located. At this time, the connecting member 116 can be controlled to connect with the movable lens 108. Finally, the driving unit 112 is controlled to operate again, and the driving unit 112 drives the transmission member 150 to move, and the transmission member 150 drives the connecting member 116 to move, thereby achieving the movable lens 108 driven by the connecting member 116.

[0056] In addition, it should be noted that the number of connecting parts 116 can be the same as the number of movable lenses 108, that is, the connecting parts 116 and the movable lenses 108 are set in a one-to-one correspondence. In the process of controlling the movement of the movable lenses 108, the corresponding connecting parts 116 can be controlled to be connected to the movable lenses 108, so as to realize the movement of the movable lenses 108 that need to be moved, thereby realizing different combinations of movable lenses 108.

[0057] In some embodiments of the present application, a magnetic member 126 is provided on the movable lens 108, and the connecting member 116 includes: a first electromagnetic device 128, which is connected to the transmission part 114, and the first electromagnetic device 128 is used to attract the magnetic member 126 when powered on to grab the movable lens 108.

[0058] In the embodiments of this application, Figure 11 One of the structural schematic diagrams of the connecting parts in the lens module of an embodiment of the present application is shown; Figure 12 FIG2 shows a second structural diagram of a connecting member in a lens module according to an embodiment of the present application; Figure 11 and Figure 12 As shown, a magnetic member 126 may be provided on the movable lens 108 , and accordingly, the connecting member 116 may be a first electromagnetic device 128 , so that the connecting member 116 can grasp the movable lens 108 through the cooperation between the electromagnetic device and the magnetic member 126 .

[0059] Specifically, the first electromagnetic device 128 may be an electromagnet. When energized, the first electromagnetic device 128 generates a magnetic force, thereby magnetically attracting the magnetic member 126 on the movable lens 108. Specifically, to actuate the movable lens 108, the first electromagnetic device 128 is first energized to generate a magnetic force. The driving unit 112 then drives the transmission unit 114 to move, causing the connecting member 116 on the transmission unit 114, i.e., the first electromagnetic device 128, to approach the magnetic member 126 on the movable lens 108. The first electromagnetic device 128 then magnetically attracts the magnetic member 126 on the movable lens 108, thereby completing the attachment of the connecting member 116 to the movable lens 108. Once the movable lens 108 has moved to the desired position, the first electromagnetic device 128 can be de-energized, at which point the magnetic force on the first electromagnetic device 128 disappears, completing the movement of the movable lens 108.

[0060] In some embodiments of the present application, a clearance opening 130 is opened on the lens barrel 102, and the clearance opening 130 is used to avoid the movable lens 108 during the movement of at least one movable lens 108. The lens module 100 also includes: a magnetic cover 134; a reset member 136, one end of the reset member 136 is connected to the lens barrel 102, and the other end of the reset member 136 is connected to the magnetic cover 134; a second electromagnetic device 138 is arranged on the lens barrel 102; wherein, when the second electromagnetic device 138 is energized, the second electromagnetic device 138 attracts the magnetic cover 134 to open the clearance opening 130, and when the second electromagnetic device 138 is not energized, the reset member 136 is used to drive the magnetic cover 134 to cover the clearance opening 130.

[0061] In the embodiments of this application, Figure 13 One of the structural schematic diagrams of the lens barrel in the lens module of an embodiment of the present application is shown; Figure 14 The second structural diagram of the lens barrel in the lens module of the embodiment of the present application is shown; Figure 15 FIG3 shows a third structural diagram of the lens barrel in the lens module of the embodiment of the present application; Figure 13 、 Figure 14 and Figure 15 As shown, an avoidance opening 130 can be opened on the lens barrel 102. By opening the avoidance opening 130, the movable lens 108 is avoided during the process of the movable lens 108 moving between the first position and the second position, that is, during the process of the movable lens 108 moving between the inside of the lens barrel 102 and the outside of the lens barrel 102, to ensure that the movable lens 108 can move normally between the inside of the lens barrel 102 and the outside of the lens barrel 102, thereby realizing the combination of the fixed lens 106 and different movable lenses 108.

[0062] Specifically, the number of the avoidance openings 130 is the same as the number of the movable lenses 108 , that is, the avoidance openings 130 and the movable lenses 108 are arranged in a one-to-one correspondence to ensure that each movable lens 108 can smoothly move between the inside and outside of the lens barrel 102 .

[0063] Furthermore, Figure 16 FIG4 shows a fourth structural diagram of the lens barrel in the lens module of an embodiment of the present application; Figure 16 As shown, the lens module 100 also includes a magnetic cover 134 and a second electromagnetic device 138, wherein the magnetic cover 134 is movably arranged on the lens barrel 102, and the magnetic cover 134 is driven by the second electromagnetic device 138 so that the magnetic cover 134 can cover and open the avoidance opening 130.

[0064] Specifically, the second electromagnetic device 138 may be an electromagnet. When the second electromagnetic device 138 is energized, the second electromagnetic device 138 can generate a magnetic force, thereby adsorbing the magnetic cover 134 through the magnetic force, thereby opening the avoidance opening 130 .

[0065] Furthermore, the lens module 100 also includes a reset member 136, one end of which is connected to the lens barrel 102, and the other end of which is connected to the magnetic cover 134. The reset member 136 enables automatic reset of the magnetic cover 134. Specifically, when the second electromagnetic device 138 is not energized, the magnetic cover 134 covers the escape opening 130. When the escape opening 130 is to be opened, the second electromagnetic device 138 is energized, generating a magnetic force that attracts the magnetic cover 134, thereby moving the magnetic cover 134 to open the escape opening 130. At this point, the reset member 136 undergoes elastic deformation, storing elastic potential energy. When the escape opening 130 is to be closed, the second magnetic device is deenergized, eliminating the magnetic force. The reset member 136 then releases its elastic potential energy, thereby moving the magnetic cover 134 to cover the escape opening 130.

[0066] In some embodiments of the present application, the lens module 100 further includes: at least one fixed lens 106, disposed in the lens barrel 102 and opposite to the light entrance 104; wherein, when the at least one movable lens 108 is in the first position, the principal optical axis of the at least one movable lens 108 coincides with the principal optical axis of the fixed lens 106.

[0067] In the embodiment of the present application, the lens module 100 also includes at least one fixed lens 106, which is arranged in the lens barrel 102, and the fixed lens 106 is opposite to the light inlet 104 of the lens barrel 102. In this way, after the light enters the lens barrel 102 through the light inlet 104 of the lens barrel 102, it can pass through the fixed lens 106, thereby realizing the refraction of the light by the fixed lens 106 to realize the shooting function of the lens module 100.

[0068] At the same time, at least one movable lens 108 is driven by the driving component 110, so that the fixed lens 106 can be combined with at least one lens, and then different shooting modes of the lens module 100 are realized through different combination relationships between the fixed lens 106 and at least one lens.

[0069] Specifically, the driving assembly 110 can be used to drive the movable lens 108 to move between a first position and a second position. When the movable lens 108 is in the first position, the movable lens 108 is located inside the lens barrel 102, and the principal optical axis of the movable lens 108 coincides with the principal optical axis of the fixed lens 106. In this case, light enters the lens barrel 102 through the light inlet 104 of the lens barrel 102 and is refracted by the fixed lens 106 and the movable lens 108, thereby achieving the shooting function of the lens module 100. In contrast, when the movable lens 108 is in the second position, the movable lens is located outside the lens barrel 102. In this case, light passes through the light inlet 104 of the lens barrel 102 and is refracted only by the fixed lens 106. Compared to the case where the movable lens 108 is located inside the lens barrel 102, different shooting modes of the lens module 100 are achieved.

[0070] For example, Figure 2 The second structural diagram of the lens module according to the embodiment of the present application is shown; Figure 3 The third structural diagram of the lens module of the embodiment of the present application is shown; Figure 2 and Figure 3As shown, the fixed lens 106 includes a first lens 142 and a second lens 144 . The first lens 142 is located in the lens barrel 102 , and the first lens 142 and the second lens 144 are spaced apart. The movable lens 108 includes a third lens 145 and a fourth lens 148. When the third lens 145 and the fourth lens 148 are both in the second position, that is, when the third lens 145 and the fourth lens 148 are both located outside the lens barrel 102, the lens module 100 is in the first shooting mode. When the third lens 145 is in the first position and the fourth lens 148 is in the second position, that is, when only the third lens 145 is located inside the lens barrel 102, the third lens 145 is located between the first lens 142 and the second lens 144. In this case, the lens module 100 is in the second shooting mode. Furthermore, when the third lens 145 is in the second position and the fourth lens 148 is in the first position, that is, when only the fourth lens 148 is located inside the lens barrel 102, the fourth lens 148 is located between the second lens 144 and the light inlet 104. In this case, the lens module 100 is in the third shooting mode. Specifically, the first shooting mode can be a normal mode, the second shooting mode can be a telephoto shooting mode, and the third shooting mode can be a wide-angle shooting mode. In addition, the number of fixed lenses 106 and movable lenses 108 , as well as the combination of the fixed lenses 106 and the movable lenses 108 , can be set according to different shooting mode requirements of the lens module 100 .

[0071] Furthermore, the lens module 100 further includes a photosensitive device 140 disposed in the lens barrel 102 , and the photosensitive device 140 is disposed opposite to the fixed lens 106 .

[0072] Specifically, if Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the lens module 100 further includes a photosensitive device 140 , through which light can be processed, thereby realizing the shooting function of the lens module 100 .

[0073] Specifically, the photosensitive device 140 is disposed in the lens barrel 102, and the photosensitive device 140 is disposed opposite to the fixed lens 106. In this way, after being refracted by the fixed lens 106 and the movable lens 108, the light is transmitted to the photosensitive chip, and the light is processed by the photosensitive chip.

[0074] Furthermore, the lens module 100 also includes a power supply unit (not shown in the figure), which is connected to the driving assembly 110 and is used to supply power to the driving assembly 110.

[0075] Specifically, the lens module 100 may further include a power supply unit, through which the driving component 110 may be powered, thereby enabling the driving component 110 to drive the movable lens 108 .

[0076] Specifically, the power supply unit can be connected to the mainboard of the electronic device, thereby obtaining electrical energy from the mainboard. Furthermore, the power supply unit can be connected to the drive portion 112 and the connector 116 of the drive assembly 110, respectively, to provide electrical energy to the drive portion 112 and the connector 116. Furthermore, the power supply unit can also be connected to the second electromagnetic device 138, thereby providing power to the second electromagnetic device 138.

[0077] The embodiment of the present application further provides an electronic device 200, Figure 17 FIG. 1 shows a structural block diagram of an electronic device according to an embodiment of the present application; FIG. Figure 17 As shown, the electronic device 200 includes: a housing 202 ; and a lens module 100 such as any one of the above embodiments, the lens module 100 being disposed in the housing 202 .

[0078] The electronic device 200 proposed in this embodiment includes a housing 202 and a lens module 100 as in any of the above embodiments. In addition, the lens module 100 is disposed in the housing 202 , so that the housing 202 protects the lens module 100 .

[0079] Furthermore, the electronic device 200 according to the embodiment of the present application has the lens module 100 according to any of the above embodiments, and thus has the beneficial effects of any of the above embodiments, which will not be described in detail here.

[0080] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0081] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and intent of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A lens module, characterized in that: include: A lens barrel, one end of which is provided with a light entrance; at least one removable lens; a driving assembly, disposed on the lens barrel, for driving at least one of the movable lenses to move between a first position and a second position; Wherein, in the first position, at least one of the movable lenses is located inside the lens barrel, and at least one of the movable lenses is opposite to the light entrance; in the second position, the movable lens is located outside the lens barrel.

2. The lens module according to claim 1, wherein: The drive assembly includes: A driving unit, disposed on the lens barrel; a transmission part connected to the driving part; The driving part is used to drive the transmission part, so that the transmission part drives at least one of the movable lenses to move relative to the lens barrel.

3. The lens module according to claim 2, wherein: The driving unit includes: A lifting device, arranged on the lens barrel; The lifting device is used to drive the transmission part to move, so as to drive at least one of the movable lenses to move along a straight line.

4. The lens module according to claim 2, wherein: The driving unit includes: a motor, disposed on the lens barrel, wherein an output shaft of the motor is connected to the transmission part; Wherein, the motor is used to drive the transmission part to rotate, so that the transmission part drives the at least one movable lens to rotate.

5. The lens module according to claim 2, wherein: The lens barrel includes a barrel body and a supporting portion, wherein the supporting portion is arranged on the barrel body, and the transmission portion includes: a telescopic rod, one end of which is connected to the supporting portion, and the other end of which is used to be connected to at least one of the movable lenses; The driving part is used to drive the telescopic rod to extend and retract, so as to drive at least one of the movable lenses to move relative to the lens barrel.

6. The lens module according to claim 2, wherein: The transmission part includes: a transmission member connected to the driving portion; A connecting member is connected to the transmission member and is used to connect at least one of the movable lenses.

7. The lens module according to claim 6, wherein: The movable lens is provided with a magnetic member, and the connecting member includes: The first electromagnetic device is connected to the transmission member, and is used for attracting the magnetic member when powered, so as to grab the movable lens.

8. The lens module according to any one of claims 1 to 7, characterized in that: The lens barrel is provided with an escape opening, and the escape opening is used to avoid the movable lens during the movement of at least one movable lens. The lens module further includes: Magnetic cover; a reset member, one end of which is connected to the lens barrel, and the other end of which is connected to the magnetic cover; a second electromagnetic device, disposed in the lens barrel; When the second electromagnetic device is powered on, the second electromagnetic device absorbs the magnetic cover to open the escape opening. When the second electromagnetic device is not powered on, the reset member is used to drive the magnetic cover to cover the escape opening.

9. The lens module according to any one of claims 1 to 7, characterized in that: Also includes: At least one fixed lens, disposed in the lens barrel and opposite to the light entrance; Wherein, when at least one of the movable lenses is located at the first position, the main optical axis of at least one of the movable lenses coincides with the main optical axis of the fixed lens.

10. An electronic device, characterized in that: include: case; The lens module according to any one of claims 1 to 9, wherein the lens module is arranged in the housing.

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