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

Antenna structure and terminal device

An antenna structure and terminal equipment technology, which is applied in the direction of antenna grounding switch structure connection, antenna, antenna coupling, etc., can solve the problems of high cost and complicated antenna grounding structure

Active Publication Date: 2021-10-12
深圳荣耀智能机器有限公司
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides an antenna structure and terminal equipment, which are used to solve the problem of complex grounding structure and high cost of the antenna in the related art

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
  • Antenna structure and terminal device
  • Antenna structure and terminal device
  • Antenna structure and terminal device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0062] In the embodiments of the present application, the terms "first" and "second" are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features.

[0063] In the embodiment of the present application, it should be noted that the term "electrical connection" should be understood in a broad sense, for example, it may be to realize current conduction through direct connection, or to realize electric energy conduction through capacitive coupling.

[0064] The terminal device in the embodiment of the present application may be a mobile phone, a tablet computer, an e-reader, a wearable device, a remote control, a POS (point of sales terminal; point of sale information management system) machine, a notebook computer, a personal digital assistant (perso...

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 an antenna structure and a terminal device, relates to the technical field of antenna structures, and aims to solve the problems of more complex grounding structure and higher cost of an antenna in the prior art. The antenna structure comprises a shell, a plurality of antenna radiators, a grounding part and a conductive filling body, the shell is a shell of the terminal device and comprises a bottom wall and a side wall arranged at the edge of the bottom wall, and the plurality of antenna radiators are arranged at the edge of the bottom wall and are arranged at intervals along the circumferential direction of the bottom wall; the grounding part is arranged in the shell and is configured as a signal reference ground of the antenna radiators, and the conductive filling body is filled in a gap between each antenna radiator and the grounding part, and connects each antenna radiator electrically with the grounding part. The antenna structure can be applied to the terminal device, such as a mobile phone, etc.

Description

technical field [0001] The present application relates to the technical field of terminals, and in particular to an antenna structure and a terminal device. Background technique [0002] Antennas are installed in terminal devices such as mobile phones to receive and send radio frequency signals and communicate with the outside world, and the antennas usually need to be grounded. How to design the grounding of the antenna has become an important issue in the industry. [0003] In a terminal device in the related art, the grounding method of the antenna is connected to the signal reference ground of the antenna through a conductive shrapnel. However, this grounding method requires an installation structure for fixing the conductive shrapnel between the antenna and the signal reference ground. , so that the grounding structure of the antenna is more complicated and the cost is higher. Contents of the invention [0004] Embodiments of the present application provide an antenn...

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): H01Q1/36H01Q1/48H01Q1/50H01Q1/52H01Q1/00H01Q1/22H01Q1/24
CPCH01Q1/36H01Q1/48H01Q1/50H01Q1/521H01Q1/52H01Q1/002H01Q1/243H01Q1/22
Inventor 万伟舰罗永清付斯林
Owner 深圳荣耀智能机器有限公司