Piezoelectric optical image stabilization device, camera device and electronic equipment
An optical anti-shake, piezoelectric technology, applied in optics, cameras, printing devices, etc., can solve the problems of increased weight, reduced equipment size, complex structure, etc.
Active Publication Date: 2021-07-06
睿恩光电有限责任公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] As the clarity and magnification of images taken by devices with camera functions such as cameras or mobile phones increase, the structure of the device becomes more and more complex, and its weight is gradually increasing, and its reliability is challenged
[0003] In the prior art, the optical image stabilization device (OIS, Optical Image Stabilization) in a device with a camera function such as a camera or a mobile phone often has a complicated structure, which is not conducive to the quality and / or size of the device with a camera function such as a camera or a mobile phone. decrease
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0052] The present disclosure will be further described in detail below with reference to the drawings and embodiments. It can be understood that the specific implementation manners described here are only used to explain relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only parts related to the present disclosure are shown in the drawings.
[0053] It should be noted that, in the case of no conflict, the implementation modes and the features in the implementation modes in the present disclosure can be combined with each other. The technical solutions of the present disclosure will be described in detail below with reference to the accompanying drawings and in combination with implementation manners.
[0054] Unless otherwise specified, the illustrated exemplary embodiments / embodiments are to be understood as exemplary features providing various details of some manner in which the technical idea of the pre...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present disclosure provides a piezoelectric optical anti-shake device, comprising: a spherical seat, the spherical seat is used to support the lens module; a base, the base forms a space for receiving the spherical seat, and the spherical seat can be driven to move relative to the base rotation; the rolling support part, the rolling support part is arranged between the outer wall of the spherical seat and the inner wall of the base; and the piezoelectric drive device, the piezoelectric drive device is arranged between the spherical seat and the base, and drives the spherical seat relative to The base rotates. The present disclosure also provides a camera device and electronic equipment.
Description
technical field [0001] The present disclosure belongs to the technical field of optical anti-shake, and particularly relates to a piezoelectric optical anti-shake device, a camera device and electronic equipment. Background technique [0002] With the improvement of the clarity and magnification of images captured by equipment with camera functions such as cameras or mobile phones, the structure of the equipment is becoming more and more complex, and its weight is gradually increasing, and its reliability is challenged. [0003] In the prior art, the optical image stabilization device (OIS, Optical Image Stabilization) in a device with a camera function such as a camera or a mobile phone often has a complicated structure, which is not conducive to the quality and / or size of the device with a camera function such as a camera or a mobile phone. decrease. [0004] A new optical anti-shake device is needed to overcome the above problems. Contents of the invention [0005] In...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G02B7/02G03B5/00G03B30/00
CPCG02B7/023G03B5/00
Inventor 余林涛曹宏
Owner 睿恩光电有限责任公司