A kind of audio playing device and using method thereof

An audio playback and playback device technology, applied to frequency/directional characteristic devices, sensor parts, sensors, etc., can solve the problems of sound dispersion and poor sound playback effect, and achieve the effect of convenient installation and wide directional range.

Active Publication Date: 2019-11-05
PINGHU DAKE BABY CARRIER
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of electronic products, audio playback has gradually become an indispensable part of life. However, when audio playback is performed outdoors, due to the open environment, the sound transmission is relatively scattered, and the sound playback effect is not good.

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
  • A kind of audio playing device and using method thereof
  • A kind of audio playing device and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] 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 of the embodiments of the present invention, not all of them. 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.

[0019] see Figure 1-2 , the present invention provides a technical solution:

[0020] An audio playback device, comprising a device housing 1, the inside of the device housing 1 is provided with an installation chamber 2, the bottom of the inner cavity of the installation chamber 2 is fixedly installed with a playback device main body 3, and the inside of the installation chamber 2 is located in the playback device The top of the main body 3 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 an audio playing device. The audio playing device comprises a device shell; the interior of the device shell is provided with an installation chamber; the inner chamber bottomof the installation chamber is fixedly installed with a playing device main body; the interior of the installation chamber is provided with a loudspeaker main body above the playing device main body;the loudspeaker main body is fixedly connected with the playing device main body through a wire; a positioning installation part is arranged above the loudspeaker main body; the inner wall of the installation chamber is fixedly installed with limiting clamp plates corresponding to the positioning installation part; the middle part of the limiting clamp plate is opened with a through hole corresponding to the loudspeaker main body; the loudspeaker main body passes through the through hole to connect the playing device main body; the position of the positioning installation part outside the loudspeaker main body and the position corresponding to the limiting clamp plates are opened with threaded holes. The invention solves the problems that the sound diffusion of the traditional audio playing device is large and the effect is not good; the audio playing device can be widely used in the field of audio playing.

Description

technical field [0001] The invention relates to the field of audio playback, in particular to an audio playback device and a method for using the same. Background technique [0002] With the continuous development of electronic products, audio playback has gradually become an indispensable part of life. However, when audio playback is performed outdoors, due to the open environment, sound transmission is relatively scattered, and the sound playback effect is not good. Contents of the invention [0003] The object of the present invention is to provide an audio playback device and its usage method, so as to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] An audio playback device, comprising a device housing, the inside of the device housing is provided with an installation chamber, the bottom of the inner cavity of the installation chambe...

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 Patents(China)
IPC IPC(8): H04R1/32H04R1/02
CPCH04R1/02H04R1/323
Inventor 石媛瑗
Owner PINGHU DAKE BABY CARRIER
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