Unlock instant, AI-driven research and patent intelligence for your innovation.

Housing, O-ring structure thereof and water-blocking frame

A technology of shell structure and rubber strips, which is applied in the direction of sealed shells, casings/cabinets/drawer parts, electrical equipment shells/cabinets/drawers, etc., and can solve problems such as cracking of upper shells

Inactive Publication Date: 2018-04-06
LITE ON ELECTRONICS (GUANGZHOU) LTD +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this design may still cause the upper or lower case to break due to the circular or oval waterproof strips

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
  • Housing, O-ring structure thereof and water-blocking frame
  • Housing, O-ring structure thereof and water-blocking frame
  • Housing, O-ring structure thereof and water-blocking frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] The following is a specific example to illustrate the implementation of the "adhesive strip structure, water blocking frame and housing" disclosed in the present invention. Those skilled in the art can understand the advantages and effects of the present invention from the content disclosed in this specification. The present invention can be implemented or applied through other different specific embodiments, and various modifications and changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. In addition, the accompanying drawings of the present invention are only for simple illustration, and are not drawn according to the actual size, and shall be declared. The following embodiments will further describe the relevant technical content of the present invention in detail, but the disclosed content is not intended to limit the technical scope of the present inventio...

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 invention discloses a housing, an O-ring structure thereof and a water-blocking frame. The O-ring structure includes a body portion, a first extension portion, and a second extension portion; thefirst extension portion extends from the body portion towards a first direction away from the body portion; the second extension portion extends from the body portion towards a second direction away from the body portion; and the first direction and the second direction are different. With the O-ring structure of the invention adopted, a reaction force applied between a first shell structure and asecond shell structure can be decreased, or a reaction force applied between a first frame structure and a second frame structure can be reduced.

Description

technical field [0001] The invention relates to a casing, its rubber strip structure and a water-blocking frame, in particular to a casing with waterproof and dustproof effects, its rubber strip structure, and a water-blocking frame. Background technique [0002] First of all, the current requirements for the waterproof and dustproof effect of electronic devices are increasing day by day. The common waterproof and dustproof method is to install a waterproof rubber strip (O-ring, now The cross-section of some waterproof rubber strips is mostly circular or oval), and the waterproof rubber strip is pressed through the ribs of the upper shell and the grooves of the lower shell. When the groove is tight, the deformed waterproof rubber strip will abut against the convex rib and the groove to generate a reaction force, which makes the waterproof rubber strip deform and achieve the waterproof effect. [0003] However, most of the existing upper and lower housings are made of plasti...

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): H05K5/06H05K5/02
CPCH05K5/06H05K5/0217
Inventor 吴宗祐萧全智
Owner LITE ON ELECTRONICS (GUANGZHOU) LTD