Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Protection casing capable of connecting additional lens

A technology for attaching a lens and a protective shell, applied in the field of protective shells, can solve the problems of inconvenient use and large thickness, and achieve the effect of quick disassembly and installation

Pending Publication Date: 2017-08-08
GUANGDONG SIRUI OPTICAL CO LTD
View PDF8 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defect that the fixed shell used for installing the additional lens of the mobile phone in the prior art has a large thickness, which leads to inconvenient use during non-shooting periods, thereby providing a protective cover that can be connected to the additional lens. Case thickness is small, not inconvenient to use during shooting A protective case for attaching additional lenses

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
  • Protection casing capable of connecting additional lens
  • Protection casing capable of connecting additional lens
  • Protection casing capable of connecting additional lens

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049]A protective case that can be connected with an additional lens of the present invention can be used in various camera equipment, such as a mobile phone case for a mobile phone, a protective case for an IPD, etc., whether it is a mobile phone case or an IPD protective case, the difference between the two The core structure of the protective case is the same, only the shape and size of the main body of the protective case are different. Therefore, this embodiment uses a mobile phone as an example for introduction.

[0050] Such as Figure 1-11 As shown, a protective case that can be connected with an additional lens of the present invention includes a protective case body 1.3, and the protective case body 1.3 is provided with a lens case installation through hole 1.5, and also includes a lens case that is detachably mounted on the lens case. The lens cover 2 in the through hole 1.5, the lens cover 2 includes a lens cover body, at least one lens mounting through hole forme...

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

A protection casing capable of connecting an additional lens of the present invention comprises a protection casing body on which a lens sleeve installation through hole is arranged, and also comprises a lens sleeve which is arranged in the lens sleeve installation through hole detachably. The lens sleeve comprises a lens sleeve body, at least one lens installation through hole molded on the lens sleeve body and a lens locking structure arranged on the lens sleeve body, and the lens locking structure matches a lens connecting structure on the lens to lock the connecting end of the lens in the lens installation through hole. The protection casing capable of connecting the additional lens of the present invention is not only wide in applicability, but also more importantly, is small in size after the lens sleeve is disassembled and separated, and is convenient to use during the non-shooting period.

Description

technical field [0001] The invention relates to the field of mobile phone accessories, in particular to a protective case that can be connected with an additional lens. Background technique [0002] With the development of society, mobile phones, especially smart phones, are used by more and more people. Therefore, current mobile phone manufacturers try to add some functions that can attract users to mobile phones, such as taking pictures, but integrating the camera function Due to the limitation of the size and weight of the mobile phone, the mobile phone can generally only perform simple shooting, and cannot meet the requirements of users for long-distance shooting, optical zoom or wide-angle shooting. Therefore, users of mobile phones with camera functions hope to have a mobile phone External mobile phone accessories to expand the camera function to meet their needs for high-quality shooting. [0003] Chinese patent document CN205792741U discloses a fixed case for instal...

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 Applications(China)
IPC IPC(8): G03B17/14H04M1/18G03B30/00
CPCH04M1/18G03B17/14
Inventor 不公告发明人
Owner GUANGDONG SIRUI OPTICAL CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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