Mobile fixed-line telephone

A fixed-line phone, the technology of the other side, applied in the direction of telephone structure, telephone communication, electrical components, etc., can solve the problems that mobile fixed-line phones do not have the function of lamps, the sound is low, and it is inconvenient for the elderly to use

Inactive Publication Date: 2020-10-02
深圳市中南山科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing mobile fixed-line phones do not have the function of desk lamps, and the existing fixed-line phones all have microphones, the sound is small, and it is not convenient for the elderly to use

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
  • Mobile fixed-line telephone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0012] see figure 1 , the present invention provides a technical solution: a mobile fixed phone, including a cover assembly 2, one side of the cover assembly 2 is provided with an LCD main lens 1, and the other side of the cover assembly 2 is provided with a main button assembly 4, the main The button assembly 4 is provided with an LED module 5 and a main button DOME sheet 18 on the side away from the face shell assembly 2, and the main button DOME sheet 18 is...

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 mobile fixed-line telephone including a surface shell assembly, an LCD main lens is arranged on one side of the surface shell assembly. A main key assembly is arranged on theother side of the surface shell assembly; an LED module and a main key DOME sheet are arranged on one side, far away from the surface shell assembly, of the main key assembly; a PCBA mainboard and anMIC are arranged on the side, away from the main key assembly, of the main key DOME piece. A loudspeaker is arranged on one side, far away from the main key DOME sheet, of the PCBA main board; a bottom shell is arranged on the left side of the surface shell assembly, a middle shell is arranged between the bottom shell and the face shell assembly, a battery is arranged on the side, away from the surface shell assembly, of the bottom shell, a battery cover is arranged on the portion, located on the outer side of the battery, of the bottom shell, a GSM antenna and an FM antenna are arranged on one side of the surface shell assembly, and a lamp strip is arranged on the outer side of the middle shell. A circle of LED lamp strip is arranged on the periphery and can be used as a table lamp; theradio function is realized; the mobile fixed-line telephone does not have a microphone, is equivalent to a hands-free phone, has an SOS help function, can dial a preset help call in case of emergencyor accidents, has a quick dialing function, can realize one-key dialing, is convenient for the old to use, and mainly aims at the phone used by the old.

Description

technical field [0001] The invention relates to the technical field of fixed phones, in particular to a mobile fixed phone. Background technique [0002] A telephone is a remote communication device that can send and receive sound. As early as the eighteenth century in Europe, the word "telephone" was used to refer to a microphone strung together with wires (cups strung together with wires). The appearance of the telephone is attributed to Alexander Graham Bell. The principle of the early telephone is: the sound of speech is a composite vibration in the air, which can be transmitted to a solid, and transmitted on a conductive metal by an electric pulse. Bell applied for a patent for the telephone in March 1876. The improvements and inventions of the telephone in history include: toner microphone, manual switching board, dial, automatic telephone exchange, program-controlled telephone exchange, dual-tone multi-frequency dialing, voice digital sampling, etc. New technologie...

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): H04M1/02H04M1/03H04M1/22H04M1/23
CPCH04M1/026H04M1/03H04M1/22H04M1/23
Inventor 龙海书
Owner 深圳市中南山科技有限公司
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
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap