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

Earphone capable of preventing winding of earphone cable

An earphone cable and earphone technology, applied in the directions of earpieces/earphone accessories, transducer shells/cabinets/stands, etc., can solve problems such as damage, long earphone cables, earphones falling to the ground, etc., to ensure safety and improve practicality. The effect of sex and portability

Inactive Publication Date: 2022-04-08
江西瑞声电子有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an earphone that can prevent the earphone cord from being entangled, which solves the problem that in the existing earphones, the earphone cord tends to be long and thus entangled, causing the desktop to become messy. And when not in use, the earphone cannot be placed, it is easy to cause the earphone to fall to the ground and be damaged, and the integrated structure is not convenient for the operator to carry

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
  • Earphone capable of preventing winding of earphone cable
  • Earphone capable of preventing winding of earphone cable
  • Earphone capable of preventing winding of earphone cable

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] 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.

[0033] like Figure 1-9As shown, the present invention provides a technical solution: an earphone that can prevent the earphone wire from being wound, including an earphone body 1, an inner connecting rod 2, an outer connecting rod 3, a limit post 4, an extrusion block 5, a push handle 6, Roller 7, fixed rod 8, fixed shaft 9, compression spring 10, connecting plate 11, card slot 12, headset 13, data cable 14, outer frame 15, mounting rod 16, limit block 17, fi...

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

An earphone capable of preventing winding of earphone cords disclosed by the present invention comprises an earphone body, the top of the upper end of the earphone body is provided with an inner connecting rod, the top of the upper end of the inner connecting rod is located in an outer connecting rod, the inner side of the upper end of the inner connecting rod is provided with a limiting column, and the upper side surface of the limiting column is connected with an extrusion block. A fixed plate is fixedly connected to the top of the inner end of the mounting rod, push plates are fixed to the left side and the right side of the upper end of the mounting frame, flat plates are fixedly mounted at the inner ends of the push plates, fixed springs are connected to the outer sides of the flat plates, and the fixed springs sleeve the outer sides of the push plates; a bottom plate is fixedly installed at the lower end of the left side of the vertical plate, the upper side of the vertical plate is connected with a clamping plate, the top of the right end of the clamping plate is located in a placing plate, and a buckle is arranged on the right side of the placing plate. The earphone capable of preventing winding of the earphone line can be conveniently placed by an operator, and winding of the line is avoided.

Description

technical field [0001] The invention relates to the technical field of earphones, in particular to an earphone capable of preventing earphone wires from being wound. Background technique [0002] Earphones are a pair of conversion units that receive electrical signals from a media player or receiver and convert them into audible sound waves using speakers close to the ears. The earphones can be separated from the media player, and only one plug It can be connected, and can listen to the audio alone without affecting others, and can also isolate the sound of the surrounding environment. With the development of the times, earphones have gradually become a symbol of people's portable audio. [0003] In the existing earphones, the earphone wires are often long, resulting in entanglement, causing the desk to become messy, and the earphones cannot be placed when not in use, and the earphones are easily dropped to the ground and damaged The situation, and the integrated structure,...

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): H04R1/10H04R1/02
Inventor 曾德恩
Owner 江西瑞声电子有限公司