Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Prism device applied to periscope lens module and periscope lens module

A lens module and periscope technology, applied in prisms, telescopes, printing devices, etc., can solve problems such as imaging failure and rotation base offset, and achieve good imaging effects and wide imaging angles

Active Publication Date: 2021-09-21
AAC OPTICS SOLUTIONS PTE LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A periscope lens module generally includes a lens device, a prism device, and an image sensor. In a periscope lens module in the prior art, the prism device generally includes a carrier, a rotating seat, a prism mounted on the rotating seat, and a The rotary drive assembly that drives the rotary base to rotate relative to the fixed base is composed of a rotary drive assembly. However, in the prior art, the rotation angle of the rotary base is limited by the baffles on both sides of the fixed base. When the force on the rotary drive assembly deviates, it is very difficult to It is easy to cause the rotation seat to shift, resulting in imaging failure

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Prism device applied to periscope lens module and periscope lens module
  • Prism device applied to periscope lens module and periscope lens module
  • Prism device applied to periscope lens module and periscope lens module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0033] see Figure 1 to Figure 11, the embodiment of the present invention provides a prism device 1 applied to a periscope lens module, including a carrier 10, a supporting reset assembly 20 rotatably mounted on the carrier 10, mounted on the supporting reset assembly 20 and capable of The prism 30 that rotates with the support reset assembly 20 and several shape memory alloy wires 40 connected between the carrier 10 and the support reset assembly 20 for driving the support reset assembly 20 and the prism 30 to rotate relative to the carrier 10 are installed on the support The prism 30 on the reset component 20 can automatically correct the angle under the driving action of the shape memory alloy wire 40, so that the imaging effect of the prism device 1 applied to the periscope lens module is clearer.

[0034] The support reset assembly 20 includes a ...

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

No PUM Login to View More

Abstract

The present invention provides a prism device and a subtained lens module applied to the subtastic lens module. The prism device applied to the inspector lens module includes the bearer frame, the supportable reset component installed on the bearer rack2. Prism is installed on the support reset component and can rotate with the support reset component, and several connected to the bearer rack and the support reset componentThere are several limit tanks on the two relative sides, and the two relative sides of the supporting component have several restricted branches. Several limited branches are inserted in several limit slots, respectively.Limited groove gaps to make the limited support arm have room for activity in the limited tank.In the present invention, there are several limit slots on the two relative sides of the bearer rack to support the restricted branches on the reset component.shelf.

Description

【Technical field】 [0001] The invention relates to the field of imaging equipment, in particular to a prism device applied to a periscope lens module and a periscope lens module with the prism device. 【Background technique】 [0002] The periscope lens module is a lens module in which the optical zoom is completed inside the fuselage. A periscope lens module generally includes a lens device, a prism device, and an image sensor. In a periscope lens module in the prior art, the prism device generally includes a carrier, a rotating seat, a prism mounted on the rotating seat, and a The rotary drive assembly that drives the rotary base to rotate relative to the fixed base is composed of a rotary drive assembly. However, in the prior art, the rotation angle of the rotary base is limited by the baffles on both sides of the fixed base. When the force on the rotary drive assembly deviates, it is very difficult to It is easy to cause the rotation base to shift, resulting in imaging fai...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G02B7/18G03B5/00G03B17/17
CPCG02B7/1805G03B5/00G03B17/17G02B23/08G02B27/646G02B21/367G02B5/04G02B7/02G02B7/18
Inventor 李林珍卢继亮李刚张晋
Owner AAC OPTICS SOLUTIONS PTE LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com