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

Keyboard and key structure thereof

A button and keyboard technology, which is applied in the field of keyboards with waterproof and dustproof functions, and can solve problems such as damage to electronic devices, splashing of drinks or water, and affecting the operation of electronic devices

Inactive Publication Date: 2020-04-17
PRIMAX ELECTRONICS LTD
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because electronic devices are inseparable from people's lives, if users are not careful when using them, they may splash drinks or water on the surface of the electronic device, and the drink or water will seep into the electronic device from the gap between the key and the housing , which can lead to damage to electronic devices
In addition, dust suspended in the air or dirt from hands may also enter through the gap between the key and the housing, affecting the operation of the electronic device

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
  • Keyboard and key structure thereof
  • Keyboard and key structure thereof
  • Keyboard and key structure thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0061] The advantages and features of the present invention and the methods for achieving the same will be better understood from the more detailed description with reference to the exemplary embodiments and the accompanying drawings. However, the present invention may be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the scope of the invention to those of ordinary skill in the art.

[0062] First, see Figure 1A , Figure 1B and Figure 1C shown, Figure 1A It is a three-dimensional exploded view of the keyboard of the present invention; Figure 1B It is a partially enlarged three-dimensional exploded view of the keyboard of the present invention; Figure 1C It is a three-dimensional schematic diagram of the keyboard of the present invention. The keyboard 1 includes: an upper cover 10 , a soft protectiv...

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 provides a keyboard and a key structure thereof. The key structure comprises a lower cover, a fixed plate, a plurality of keys, a soft protective cover and an upper cover. The fixed plate is fixedly arranged on the lower cover; the key is fixedly arranged on the fixed plate; the hollow protruding structure of the soft protective cover is used for partially covering the key seat of the key; the key supporting shaft of the key is correspondingly arranged at the opening position of the soft protective cover; the upper cover is arranged on the sheet-shaped body of the soft protectivecover and combined with the lower cover; and the hollow protruding structure is located in the groove of the upper cover.

Description

technical field [0001] The invention relates to the structure of an input device, in particular to a keyboard with waterproof and dustproof functions. Background technique [0002] In today's society, the use of electronic devices has become an indispensable part of life. Food, clothing, housing, transportation, education, and entertainment are all related to electronic devices. Generally speaking, consumer electronic devices are equipped with keyboard structures. [0003] Since electronic devices are inseparable from people's lives, if the user is not careful, they may splash drinks or water on the surface of the electronic device, and the drink or water will penetrate into the electronic device from the gap between the buttons and the casing. , which will result in damage to the electronic device. In addition, dust suspended in the air or dirt on hands may also enter from the gap between the keys and the casing, thereby affecting the operation of the electronic device. ...

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): H01H13/705H01H13/7065H01H13/06
CPCH01H13/06H01H13/705H01H13/7065
Inventor 余祖辉
Owner PRIMAX ELECTRONICS LTD