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Headset with earflaps capable of rotating and extending relative to head band

A technology of earmuffs and headbands, which is applied in the direction of earpiece/headphone accessories, etc., can solve the problems of versatility and comfort, easy to get stuck, and affect the service life of mobile phones, etc., and achieve simple and practical structure, long service life and good versatility Effect

Inactive Publication Date: 2011-11-02
浙江魔杰电子股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides an earphone with a simple appearance structure, good versatility and comfort, and a long service life. The problem and the problem that the adjustment structure for adjusting the position of the earmuffs is located outside the earmuffs, so that the movable parts are easily stuck, which affects the service life of the mobile phone

Method used

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  • Headset with earflaps capable of rotating and extending relative to head band
  • Headset with earflaps capable of rotating and extending relative to head band
  • Headset with earflaps capable of rotating and extending relative to head band

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment one, seefigure 1 , an earphone with earmuffs that can rotate and stretch relative to the headband, including a headband 1 and a pair of earmuffs 2 arranged at the left and right ends of the headband. The headband 1 is an elastic opening hoop, and the pair of earmuffs 2 pass through The headband 1 is elastically abutted together, and a volume switch 24, a USB interface 25 and a power switch 26 are installed on the surface of the left side of the pair of earmuffs 2, and the upper cover of the USB interface 25 is provided with a USB interface cover 27 , the USB interface cover 27 is movably connected to the earmuffs 2, and the volume switch 24, the USB interface 25 and the power switch 26 are electrically connected to the audio circuit board of the earphone.

[0032] see figure 2 , the headband 1 includes an inner rod 11 and a sleeve 12 sleeved on the inner rod 11, the inner rod 11 is made of electrophoretic steel wire, the sleeve 12 is a transparent PU tube, a...

Embodiment 2

[0035] Embodiment two, see Figure 5 , the difference from Embodiment 1 is that the end of the inner rod 11 is not provided with an elbow but is provided with an elastic clamping wing 14, and the hole wall of the through hole 42 is provided with a groove 44 that can accommodate the insertion of the clamping wing 14 , the through hole 42 and the groove 44 are enough to form a socket, and the method of inserting the inner rod 11 into the slider 4 is as follows: make the end of the inner rod 11 align with the through hole 42, align the clamping wings 14 with the groove 44, squeeze the inner rod 11 and Slider 4, when the clamping wing 14 reaches the cavity 43, the clamping wing 14 elastically opens, so that the slider 4 cannot be disengaged from the inner rod 11, and the wire 5 is the same as the embodiment from the inner rod 11. The inside passes through and enters the earmuffs 2 to be connected with corresponding components.

[0036] see Image 6 , when the left side 15 of the...

Embodiment 3

[0038] Embodiment three, see Figure 10 , the difference with the second embodiment is that the elastic fastener 40 and the corrugated groove 49 are not provided, the gap fit between the slider 4 and the chute 41, the slider 4 is made of plastic, and the surface of the slider is plated with The steel adsorption layer 47 is inlaid with a permanent magnet 46 in the chute 41, and utilizes the attraction force of the permanent magnet 46 to the adsorption layer 47 to realize the fixing of the slider 4 and the chute 5, so that the earmuffs are hung on the headband.

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Abstract

The invention relates to a headset with a head band suspended on the head, in particular to a headset with earflaps capable of rotating and translating relative to the head band. The headset with the earflaps capable of rotating and translating relative to the head band comprises the head band and a pair of the earflaps arranged on the left and right ends of the head band, wherein audio circuit boards and loudspeakers are arranged inside the earflaps; the head band is an opened hoop with elasticity; the left end and the right end of the head band are respectively inserted into the pair of the earflaps; rotating and translating structures which enable the earflaps to do rotating and translating motions relative to the head band are arranged between the end parts of the earflaps and the earflaps; and the rotating and translating structures are positioned inside the earflaps. The headset with the earflaps capable of rotating and translating relative to the head band, provided by the invention has the advantages of concise appearance structure, good generality and comfortableness and long service life and solves the problems that the traditional headset can not combine the generality and the comfortableness and movably connected parts are easy to seize to affect the service life of the headset as adjustment structures for adjusting the position of the earflaps are positioned outside the earflaps.

Description

technical field [0001] The invention relates to an earphone suspended on the head through a headband, in particular to an earphone whose earmuffs can be rotated and stretched relative to the headband. Background technique [0002] There are two commonly used structural forms of earphones. One is the earplug earphone that is directly plugged and hung in the external auditory canal. Although the earphone of this structural form is small and exquisite, its weight is completely borne by the external auditory canal, so long-term use will cause discomfort in the external auditory canal. sense and easy to fall off from the ear, in order to solve this problem, a headset that is suspended on the head through the headband is designed. The headset of this structure consists of a headband and earmuffs with built-in speakers and audio circuits. Use When the headband is suspended on the head, the earmuffs are covered on the ears, so that the ear canal does not feel heavy, and the comfort ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10
Inventor 张志明
Owner 浙江魔杰电子股份有限公司
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