CN208739253U - Camera module and electronic equipment - Google Patents
Camera module and electronic equipment Download PDFInfo
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- CN208739253U CN208739253U CN201821734121.9U CN201821734121U CN208739253U CN 208739253 U CN208739253 U CN 208739253U CN 201821734121 U CN201821734121 U CN 201821734121U CN 208739253 U CN208739253 U CN 208739253U
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Abstract
The disclosure is directed to a kind of camera module and electronic equipment, the camera module includes: lens assembly, light deflection part, actuating assembly and imaging sensor.By the way that light deflection part and lens assembly is arranged for camera module, so that incident ray injects lens assembly through light deflection part, so that the optical path of incident ray can adapt to the setting direction of lens assembly, space hold of the camera module on preset direction is reduced.Wherein, lens assembly includes main lens and at least one attachment lens, so that attachment lens is deviateing the first position of the optical axis of main lens and is moving between the second position of main lens optical axis coincidence, the shooting effect of camera module is improved, also further reduced length of the camera module in lens assembly setting direction.
Description
Technical field
This disclosure relates to electronic technology field more particularly to camera module and electronic equipment.
Background technique
In the related art, camera module installation on an electronic device, shoots function to provide for electronic equipment accordingly
Energy.Increase with the user of electronic equipment to shooting demand, more camera lenses, multifocal section of lens assembly are gradually set applied to electronics
The problem of standby, however camera lens increases the thickness increase for also resulting in camera module and electronic equipment.
Therefore, how to promote the shooting effect of camera module at the same reduce the thickness of camera module and electronic equipment at
For the hot research problem of current area.
Utility model content
The disclosure provides a kind of camera module and electronic equipment is dropped simultaneously with promoting the shooting effect of camera module
The thickness of low camera module and electronic equipment.
It is proposed that a kind of camera module, the camera module include: according to the first aspect of the disclosure
Lens assembly, including main lens and at least one attachment lens；The attachment lens is positioned away from the primary mirror
The first position of head optical axis；
Light deflection part, it is corresponding with the main lens position, it receives incident ray and the incident ray is deflected into institute
State main lens；
Actuating assembly, including the first actuated piece and the second actuated piece, first actuated piece drive the main lens along it
Optical axis is mobile；Second actuated piece drives the attachment lens to move between the first position and the second position；Wherein,
When the attachment lens is in the second position, the optical axis coincidence of the optical axis of the attachment lens and the main lens；
Imaging sensor is arranged on the optical axis of the main lens.
Optionally, first actuated piece includes the first guide rail for being parallel to the main lens optical axis direction, and described first
Guide rail includes initial position and at least one cooperation position；The main lens are matched with first guide rail, and described initial
It is moved between position and cooperation position；Wherein, when the main lens are in initial position, any attachment lens is in the
One position, when the main lens are in any cooperation position, the corresponding attachment lens is in the second position.
Optionally, second actuated piece includes the second guide rail, and second guide rail includes the corresponding to first position
One positioning region and the second positioning region corresponding to the second position；The attachment lens is matched with second guide rail, and described
It is moved between first positioning region and the second positioning region.
Optionally, second guide rail is arranged along the direction perpendicular to the main lens optical axis.
Optionally, the attachment lens has multiple, and second guide rail and multiple attachment lenses correspond, and more
A attachment lens is distributed in at least side in the primary mirror both sides of head.
Optionally, the camera module further includes the first infrared fileter, and first infrared fileter is arranged in institute
It states on the optical axis of main lens, and between the main lens and described image sensor.
Optionally, the lens assembly further includes at least one auxiliary lens, the optical axis of the auxiliary lens and the master
The optical axis coincidence of camera lens.
Optionally, the actuating assembly further includes third actuated piece, and the third actuated piece drives the auxiliary lens edge
Its optical axis is mobile.
Optionally, the main lens include tight shot, and the attachment lens includes doubling camera lens.
A kind of electronic equipment is proposed according to the second aspect of the disclosure, and the electronic equipment includes: equipment body and above-mentioned
Camera module, the camera module is assembled in the equipment body, and the optical axis of the main lens is perpendicular to the equipment
The thickness direction of main body is arranged.
The technical scheme provided by this disclosed embodiment can include the following benefits:
The disclosure is by being arranged light deflection part and lens assembly for camera module, so that incident ray is through light deflection
Part injects lens assembly, so that the optical path of incident ray can adapt to the setting direction of lens assembly, reduces camera module and exists
Space hold on preset direction.Wherein, lens assembly includes main lens and at least one attachment lens, so that attachment lens exists
Deviate the first position of the optical axis of main lens and moved between the second position of main lens optical axis coincidence, improves camera
The shooting effect of mould group also further reduced width of the camera module in lens assembly setting direction.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.
Fig. 1 is the knot of a kind of attachment lens of camera module under unused state in one exemplary embodiment of the disclosure
Structure schematic diagram；
Fig. 2 is the structural schematic diagram of the attachment lens of the camera module in embodiment illustrated in fig. 1 in a state of use；
Fig. 3 is a kind of knot of the attachment lens of camera module of disclosure another exemplary embodiment under unused state
Structure schematic diagram；
Fig. 4 is the structural schematic diagram of a kind of electronic equipment in one exemplary embodiment of the disclosure.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.
In the related art, tight shot does not have optical zoom function, only exists a burnt section and a corresponding visual field.
In order to promote the imaging effect of camera module, usually a plurality of lenses are arranged in camera module, using between a plurality of lenses
Cooperation realize multifocal section of optical zoom function.However, there are difficulty in terms of assembling cooperation for a plurality of lenses, as more
The longitudinal direction of a camera lens cooperates and increases the integral thickness of camera module, and then reduces camera module and use camera mould
The overall aesthetics and user experience of the electronic equipment of group.
Fig. 1 is the knot of a kind of attachment lens of camera module under unused state in one exemplary embodiment of the disclosure
Structure schematic diagram；Fig. 2 is the structural schematic diagram of the attachment lens of the camera module in embodiment illustrated in fig. 1 in a state of use.
As shown in Figure 1 and Figure 2, the camera module 1 includes: that lens assembly 11, light deflection part 12, actuating assembly 13 and image pass
Sensor 14.Wherein, lens assembly 11 includes main lens 111 and at least one attachment lens 112, and attachment lens 112 is arranged inclined
First position from 111 optical axis of main lens.Light deflection part 12 is corresponding with 111 position of main lens, for receiving incident ray simultaneously
Incident ray is deflected into main lens 111.Imaging sensor 14 is arranged on the optical axis of the main lens 111, with to receiving
Incident ray be imaged.Actuating assembly 13 includes the first actuated piece 131 and the second actuated piece 132, and the first actuated piece 131 drives
Dynamic main lens 111 are moved along its optical axis, and the second actuated piece 132 drives attachment lens 112 between the first position and the second position
It is mobile.
It should be noted that the light deflection part 12 can be prism.It is taken the photograph for example, prism can receive to come to be parallel to
As the incident ray of 1 thickness direction of head mould group, incident ray is changed by prism rear direction perpendicular to 1 thickness of camera module
Direction.Alternatively, the light deflection part 12 is also possible to other devices for changing the incident ray direction of propagation, the disclosure is not right
This is limited.
By the way that light deflection part 12 and lens assembly 11 is arranged for camera module 1, so that incident ray is through light deflection
Part 12 injects lens assembly 11, so that the optical path of incident ray can adapt to the setting direction of lens assembly 11, reduces camera
Space hold of the mould group 1 on preset direction.When 11 main lens 111 of lens assembly optical axis perpendicular to camera module 1 length
When spending direction setting, the entire length of camera module 1 can reduce.
When attachment lens 112 is in first position, main lens 111 individually receive the incident light that light deflection part 12 transmits
Line, and be imaged with the cooperation of imaging sensor 14, the position of attachment lens 112 is avoided to 1 lens assembly of camera module
The influence of length in 11 setting directions further reduced length of the camera module 1 in 11 setting direction of lens assembly.When
When attachment lens 112 is in the second position, the optical axis of attachment lens 112 and the optical axis coincidence of main lens 111, incident ray are penetrated
It is imaged on imaging sensor 14 after main lens 111 and attachment lens 112, realizes the imaging effect of two sections of focal lengths.
The main lens 111, attachment lens 112 type can be configured according to specific shooting demand, below with
Main lens 111 are tight shot, and attachment lens 112 is to illustrate for doubling camera lens to lens assembly 11:
In one embodiment, the lens assembly 11 includes main lens 111 and an attachment lens 112.Wherein, main lens
111 for realizing fixed-focus shooting；Attachment lens 112 when in use from deviate 111 optical axis of main lens first position be moved to
The second position of 111 optical axis coincidence of main lens, to realize two sections of zoom shot functions.
In another embodiment, the lens assembly 11 includes main lens 111 and multiple attachment lenses 112, for real
The optical zoom function of existing a variety of different burnt sections.Multiple attachment lenses 112 are distributed in at least side in 111 two sides of main lens.
Wherein, multiple attachment lenses 112 can be provided separately within the side of main lens 111, to avoid the sky to 111 other side of main lens
Between occupy；Alternatively, the side of main lens 111 can also be partially arranged in multiple attachment lenses 112, part is arranged in main lens
111 other side, to increase the structural symmetry and reliability of lens assembly 11.
In the above-described embodiments, as shown in figure 3, the lens assembly 11 further includes at least one auxiliary lens 113, setting
Between main lens 111 and imaging sensor 14, and the optical axis coincidence of the optical axis of auxiliary lens 113 and main lens 111, for matching
It closes main lens 111 and realizes corresponding shooting function.It should be noted that auxiliary lens 113 can be fixed lens or can be along master
The mobile camera lens of 111 optical axis of camera lens, depending on the optical design of visor head assembly 11, the disclosure is limited not to this.
It include below 111, attachment lenses 112 of main lens and a mobile auxiliary lens 113 with lens assembly 11
For, exemplary retouch is carried out to the working condition of camera module 1 for lens assembly 11 and the matching relationship of actuating assembly 13
It states:
First actuated piece 131 of actuating assembly 13 includes the first guide rail 1311 for being parallel to 111 optical axis direction of main lens, the
One guide rail 1311 includes initial position and at least one cooperation position.Wherein, any when main lens 111 are in initial position
Attachment lens 112 is in first position；When main lens 111 are in any cooperation position, corresponding attachment lens 112 is in the
Two positions.Main lens 111 and the first guide rail 1311 cooperate, to move between initial position and cooperation position.Alternatively, first causes
Moving part 131 includes the first motor, and main lens 111 are assembled on the first motor, by the optical axis of the first motor drives edge main lens 111
It is mobile.The main lens 111 being assembled on the first motor can generate efficient displacement, and improve structural stability.
Second actuated piece 132 of actuating assembly 13 includes the second guide rail 1321, and the second guide rail 1321 includes corresponding to first
First positioning region of position and the second positioning region corresponding to the second position, attachment lens 112 are matched with the second guide rail 1321, and
It is moved between the first positioning region and the second positioning region.Cooperated using guide rail structure and attachment lens 112, for attachment lens
112 mobile offer guiding, while promoting stability of the attachment lens 112 in moving process.Further, it described second leads
Rail 1321 is moved to second from first position to reduce attachment lens 112 along the direction setting perpendicular to 111 optical axis of main lens
The distance moved when setting, lift structure reliability, while reducing its occupancy to 11 inner space of lens assembly.It needs to illustrate
, when attachment lens 112 has multiple, the second guide rail 1321 is corresponded with multiple attachment lenses 112, to avoid multiple auxiliary
Interference is generated when camera lens 112 being helped to move between the first position and the second position.Alternatively, the second actuated piece 132 includes the second horse
It reaches, attachment lens 112 is assembled on the second motor, and second with 111 optical axis coincidence of main lens is moved to by the driving of the second motor
Position.The attachment lens 112 being assembled on the second motor can generate efficient displacement, and improve structural stability.
Similarly, the third actuated piece driving auxiliary lens 113 of actuating assembly 13 is moved along its optical axis.Wherein, third causes
Moving part may include third guide rail or third motor.When third actuated piece includes third guide rail, auxiliary lens 113 can cooperate
It moves in third guide rail and along its optical axis to realize focusing.When third actuated piece includes third motor, auxiliary lens 113 is assembled
It is mobile by its optical axis of third motor drives edge on third motor.The auxiliary lens 113 being assembled on third motor can generate
Efficiently displacement, and improve structural stability.
In addition, the camera module 1 further includes the first infrared fileter 15, the setting of the first infrared fileter 15 exists
On the optical axis of the main lens 111, and between the main lens 111 and described image sensor 14, for filtering incidence
Light increases optical path length to improve image quality.
112 over-assemble of attachment lens has the second infrared fileter 16, and the second infrared fileter 16 is with attachment lens 112
It is moved on the optical axis of main lens 111 together, optical filtering and increase optical path length when realizing second burnt section of zoom shot to cooperate
Function.At this point, the first infrared fileter 15 can be with the mobile removal main lens 111 and imaging sensor of attachment lens 112
Between 14, to provide accommodating space for attachment lens 112, while camera module 1 is reduced in 11 setting direction of lens assembly
Width.
The disclosure is it is further proposed that a kind of electronic equipment 2, as shown in figure 4, the electronic equipment 2 includes: equipment body 21
With the camera module 1, the camera module 1 is assembled in the equipment body 21, and the optical axis of the main lens 111 hangs down
Directly it is arranged in the thickness direction of the equipment body 21, so that the camera lens in lens assembly 11 can be perpendicular to equipment body 21
It moves on the direction of thickness to focus and zoom, improves the shooting effect of camera module 1 while reducing equipment body 21
Thickness.
It is assembled with the electronic equipment 2 of the camera module 1, is worked independently under state in main lens 111, attachment lens
112 first positions in the optical axises for deviateing main lens 111, thus reduce camera module 1 and electronic equipment 2 in camera lens
Width in 11 setting direction of component.It, can be with main lens when attachment lens 112 is moved to the second position from first position
Multifocal section of optical zoom function is realized in 111 cooperations, improves the shooting effect of camera module 1 and electronic equipment 2.
It should be noted that the electronic equipment 2 can be mobile phone, computer etc., the disclosure is limited not to this.
Those skilled in the art will readily occur to the disclosure after considering specification and practicing technical solution disclosed herein
Other embodiments.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications are used
Way or adaptive change follow the general principles of this disclosure and including the disclosure it is undocumented in the art known in
Common sense or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are under
The claim in face is pointed out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
Claims (10)
1. a kind of camera module characterized by comprising
Lens assembly, including main lens and at least one attachment lens；The attachment lens is positioned away from the main lens light
The first position of axis；
Light deflection part, it is corresponding with the main lens position, it receives incident ray and the incident ray is deflected into the master
Camera lens；
Actuating assembly, including the first actuated piece and the second actuated piece, first actuated piece drive the main lens along its optical axis
It is mobile；Second actuated piece drives the attachment lens to move between the first position and the second position；Wherein, work as institute
When stating attachment lens and being in the second position, the optical axis coincidence of the optical axis of the attachment lens and the main lens；
Imaging sensor is arranged on the optical axis of the main lens.
2. camera module according to claim 1, which is characterized in that first actuated piece includes being parallel to the master
First guide rail in camera lens optical axis direction, first guide rail include initial position and at least one cooperation position；The main lens
It is matched with first guide rail, and is moved between the initial position and cooperation position；Wherein, when the main lens are in just
When beginning position, any attachment lens is in first position, corresponding when the main lens are in any cooperation position
The attachment lens be in the second position.
3. camera module according to claim 1, which is characterized in that second actuated piece includes the second guide rail, institute
Stating the second guide rail includes the second positioning region corresponding to the first positioning region of first position and corresponding to the second position；The auxiliary
Camera lens is matched with second guide rail, and moves between first positioning region and the second positioning region.
4. camera module according to claim 3, which is characterized in that second guide rail is along perpendicular to the main lens
The direction of optical axis is arranged.
5. camera module according to claim 3, which is characterized in that the attachment lens has multiple, and described second leads
Rail and multiple attachment lenses correspond, and multiple attachment lenses are distributed at least one in the primary mirror both sides of head
Side.
6. camera module according to claim 1, which is characterized in that it further include the first infrared fileter, described first
Infrared fileter is arranged on the optical axis of the main lens, and between the main lens and described image sensor.
7. camera module according to claim 1, which is characterized in that the lens assembly further includes that at least one is additional
Camera lens, the optical axis coincidence of the optical axis of the auxiliary lens and the main lens.
8. camera module according to claim 7, which is characterized in that the actuating assembly further includes third actuated piece,
The third actuated piece drives the auxiliary lens to move along its optical axis.
9. camera module according to claim 1, which is characterized in that the main lens include tight shot, described auxiliary
Helping camera lens includes doubling camera lens.
10. a kind of electronic equipment characterized by comprising equipment body and such as described in any item cameras of claim 1-9
Mould group, the camera module is assembled in the equipment body, and the optical axis of the main lens is perpendicular to the equipment body
Thickness direction setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821734121.9U CN208739253U (en) | 2018-10-24 | 2018-10-24 | Camera module and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821734121.9U CN208739253U (en) | 2018-10-24 | 2018-10-24 | Camera module and electronic equipment |
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| Publication Number | Publication Date |
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| CN208739253U true CN208739253U (en) | 2019-04-12 |
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| CN201821734121.9U Active CN208739253U (en) | 2018-10-24 | 2018-10-24 | Camera module and electronic equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111263041A (en) * | 2020-01-22 | 2020-06-09 | 维沃移动通信有限公司 | Camera module, electronic equipment and control method of camera module |
| CN112738363A (en) * | 2019-10-28 | 2021-04-30 | 华为技术有限公司 | Optical path switching method and monitoring module |
| WO2021218316A1 (en) * | 2020-04-30 | 2021-11-04 | Oppo广东移动通信有限公司 | Electronic device |
| WO2023001085A1 (en) * | 2021-07-23 | 2023-01-26 | 华为技术有限公司 | Camera module and electronic device |
-
2018
- 2018-10-24 CN CN201821734121.9U patent/CN208739253U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112738363A (en) * | 2019-10-28 | 2021-04-30 | 华为技术有限公司 | Optical path switching method and monitoring module |
| WO2021083082A1 (en) * | 2019-10-28 | 2021-05-06 | 华为技术有限公司 | Light path switching method and monitoring module |
| US11930260B2 (en) | 2019-10-28 | 2024-03-12 | Huawei Technologies Co., Ltd. | Optical path switching method and surveillance module |
| CN111263041A (en) * | 2020-01-22 | 2020-06-09 | 维沃移动通信有限公司 | Camera module, electronic equipment and control method of camera module |
| CN111263041B (en) * | 2020-01-22 | 2021-07-20 | 维沃移动通信有限公司 | Camera module, electronic equipment and control method of camera module |
| WO2021147912A1 (en) * | 2020-01-22 | 2021-07-29 | 维沃移动通信有限公司 | Camera module, electronic device, and camera module control method |
| WO2021218316A1 (en) * | 2020-04-30 | 2021-11-04 | Oppo广东移动通信有限公司 | Electronic device |
| EP4130870A4 (en) * | 2020-04-30 | 2023-10-25 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Electronic device |
| WO2023001085A1 (en) * | 2021-07-23 | 2023-01-26 | 华为技术有限公司 | Camera module and electronic device |
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