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Earphone loudspeaker protection device

A protection device and speaker technology, applied in earpiece/earphone accessories, earphone cable/cable storage, sensor, etc., can solve problems such as sound quality degradation, stuck, earphone speaker being caught by foreign objects, etc., to avoid falling and avoiding damage Effect

Inactive Publication Date: 2021-10-19
王剑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

People generally put the earphones directly into their pockets or bags for storage after using them. Since there may be small debris in the pockets and bags, the speaker part of the earphones may be caught by foreign objects or stuck. In this case, the sound quality may deteriorate, or the ear hole may be exposed to bacteria due to pollutants, and in severe cases, the skin of the ear hole may also cause inflammation.

Method used

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  • Earphone loudspeaker protection device
  • Earphone loudspeaker protection device
  • Earphone loudspeaker protection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see Figure 1-3 , an earphone speaker protection device, comprising a device main body 1, an earphone main body 2 is fixedly installed inside the device main body 1, a cable 3 is connected to the outside of the earphone main body 2, and a cable transfer end 4 is connected to the outside of the cable 3, the device The inside of the main body 1 is fixedly equipped with a protection mechanism 5, and the inside of the protection mechanism 5 is provided with an annular protective layer 501, and the outer side of the annular protective layer 501 is connected with a fixed block 502, and the outer side of the fixed block 502 is connected with a receiving shaft 503, and the receiving shaft 503 is set There are two groups, which are respectively connected to the fixed block 502 and the connecting block 505. The buffer spring 504 is clamped between two sets of opposite receiving shafts 503. The outer side of the receiving shaft 503 is connected with a buffer spring 504, and the buf...

Embodiment 2

[0026] see Figure 5 , the inside of the device main body 1 is provided with a buffer mechanism 6, the interior of the buffer mechanism 6 is fixedly installed with a strip plate 601, the outside of the strip plate 601 is connected with a redirection rod 602, and the inside of the redirection rod 602 is provided with a rotation axis 603 , the shoe-shaped magnet 604 is trapezoidal, installed on the top of the rod body of the steering rod 602, the other end of the rod body of the steering rod 602 is connected to the rotation axis 603, the top of the rod body of the steering rod 602 is connected with a shoe-shaped magnet 604, and the buffer mechanism 6 A concave plate 605 is fixedly installed inside. The concave plate 605 is in the shape of an inverted U as a whole. The earphone main body 2 is clamped inside the U-shaped groove. A support bar 606 is fixedly installed inside the concave plate 605. The inside of the concave plate 605 is provided with The clamping cavity 607 , the bu...

Embodiment 3

[0029] see Figure 1-5 , an earphone speaker protection device, comprising a device main body 1, an earphone main body 2 is fixedly installed inside the device main body 1, a cable 3 is connected to the outside of the earphone main body 2, and a cable transfer end 4 is connected to the outside of the cable 3, the device The inside of the main body 1 is fixedly equipped with a protection mechanism 5, and the inside of the protection mechanism 5 is provided with an annular protective layer 501, and the outer side of the annular protective layer 501 is connected with a fixed block 502, and the outer side of the fixed block 502 is connected with a receiving shaft 503, and the receiving shaft 503 is set There are two groups, which are respectively connected to the fixed block 502 and the connecting block 505. The buffer spring 504 is clamped between two sets of opposite receiving shafts 503. The outer side of the receiving shaft 503 is connected with a buffer spring 504, and the buf...

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PUM

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Abstract

The invention relates to the technical field of earphones, and discloses an earphone loudspeaker protection device. The device comprises a device main body, an earphone main body is fixedly installed in the device main body, a cable is connected to the outer side of the earphone main body, a cable connection end is connected to the outer side of the cable, a protection mechanism is fixedly installed in the device main body, an annular protection layer is arranged in the protection mechanism, and the outer side of the annular protection layer is connected with a fixing block. According to the earphone loudspeaker protection device, the earphone main body is placed in the protection mechanism, the top end of the earphone main body enters a concave plate in a buffer mechanism, the top end of the earphone main body immediately enters a clamping cavity, and supporting strips at the two ends of the outer side of the clamping cavity clamp the earphone main body; and meanwhile, a buffer air bag arranged at the top end protects the top end of the earphone main body, prevents the earphone main body from being damaged, and also prevents dust or sundries from entering the earphone main body.

Description

technical field [0001] The invention relates to the technical field of earphones, in particular to an earphone speaker protection device. Background technique [0002] With the development of the times and the continuous improvement of people's living standards, consumer electronics products have become an indispensable item in modern life. People use mobile phones, tablet computers and other electronic products for communication, entertainment and business activities. Among them, earphones are supporting equipment for such electronic products, which are used to facilitate people to answer calls, listen to audio and other operations. When using portable audio equipment such as MP3 players, earphones that are small in size and easy to carry are mainly used. People generally put the earphones directly into their pockets or bags for storage after using them. Since there may be small debris in the pockets and bags, the speaker part of the earphones may be caught by foreign obje...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10
CPCH04R1/10H04R1/1033H04R1/1091
Inventor 王剑宋高举杜义
Owner 王剑