Noise reduction type headphone with anti-slip function

A headphone and noise-cancelling technology, which is applied in the direction of on-ear/around-ear headphones, earpieces/headphone accessories, and earphones to reduce environmental noise. Inconvenient to use and other problems, to achieve the effect of increasing the comfort of use, easy disassembly and cleaning, and prolonging the service life
CN112235684APending Publication Date: 2021-01-15江西星浩实业有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
江西星浩实业有限公司
Publication Date
2021-01-15

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Abstract

The invention discloses a noise reduction type headphone with an anti-slip function, and particularly relates to the technical field of headphones, the noise reduction type headphone comprises a body,two ear sleeving bins are fixedly connected to the inner wall of the lower part of the body, and an anti-slip assembly and a disassembly and replacement assembly are respectively installed inside andoutside the two ear sleeving bins. Through the arrangement of the anti-slip assembly, the cavities formed between the earmuffs and the ears can be locked through the fan-shaped plates, the headphoneis prevented from falling off from the head of a user in an inclined mode, the structure is simple, use is convenient, the use comfort of the user is improved, the headphone is prevented from being beaten, and the service life of the headphone is prolonged; and through arrangement of the dismounting and replacing assembly, sleeving linkage of the belt wheel, the pressing piece and the transmissionbelt is achieved, the clamping block can be controlled to lock and loosen the positioning ring, and therefore mounting and dismounting of the filter screen are controlled, the filter screen is easy to dismount and clean, dust and impurities are prevented from being attached and accumulated, the cleanliness of the filter screen is guaranteed, the output sound effect of the headphone is good, and meanwhile, ear health is protected.
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Description

technical field

[0001] Embodiments of the present invention relate to the technical field of headphones, and in particular to a noise-canceling headphone with an anti-slip function. Background technique

[0002] Headphones, as the name suggests, are worn on the head, not inserted into the ear canal, and are different from in-ear earplugs. It is composed of two parts, a signal transmitter and an earphone with a signal receiving and amplifying device. The transmitter is connected to the signal source, and it can also be connected to a preamp or headphone amplifier in front of the transmitter to improve the sound quality and adjust the timbre.

[0003] In the prior art, headphones mainly include a headband and earmuffs. When in use, the headband is hung on the top of the head, and the earmuffs are attached to the outside of the ears. A cavity is formed between the earmuffs and the ears, and the earmuffs are hung on the headband at the top. It is placed on the top of the user'...

Claims

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