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Multi-armature-unit headset

A head-mounted, moving-iron technology, used in stereo communication headsets and other directions, can solve the problems of low sound output efficiency and high cost

Active Publication Date: 2013-08-07
SUZHOU YICHUAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Considering that the sound output efficiency of a single moving-iron unit is low, and if multiple moving-iron units are used, the cost is high. Therefore, the current headphone is composed of a moving-coil unit to form the driving component of the headphone. The transmission of sound signals, and the moving iron unit is mostly used in relatively expensive in-ear headphones, and has not been used in headphones

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] This embodiment is about the best embodiment of the present invention. Such as Figure 1-3 As shown, the head-mounted multi-armor unit earphone in this embodiment is set for relatively comprehensive low, medium and high frequency bands, which includes a left ear shell 1, a right ear shell 2, an ear band 3, a wire 4 and an ear pad 5. And the drive assembly installed in the left ear shell 1 and the right ear shell 2, the drive assembly includes: a low-frequency moving iron unit 61, which is arranged in the left ear shell 1 and the right ear shell 2, and is connected with the left ear shell 1 and the right ear shell The inner wall of the right ear shell 2 is fixedly connected, and a low-frequency moving iron unit 61 is respectively arranged in the left ear shell 1 and the right ear shell 2. The low-frequency moving iron unit 61 can also be provided with multiples according to the needs of the frequency band. In order to obtain For a better effect, one is preferably provid...

Embodiment 2

[0032] Others are the same as those described in Embodiment 1, except that the head-mounted multi-moving iron unit earphone in this embodiment is set for low and high frequency bands, such as Figure 4-5 As shown, its driving assembly includes: a low-frequency moving iron unit 61, which is arranged in the left ear shell 1 and the right ear shell 2, and is fixedly connected with the inner walls of the left ear shell 1 and the right ear shell 2, and the left ear shell 1 and the right ear shell A low-frequency moving-iron unit 61 is respectively arranged in the shell 2, and multiple low-frequency moving-iron units 61 can also be provided according to the needs of the frequency band. In order to obtain better results, one is preferably provided in this embodiment; 63. It is also arranged in the left ear shell 1 and the right ear shell 2, and is fixedly connected with the inner walls of the left ear shell 1 and the right ear shell 2. A high-frequency moving iron is respectively arra...

Embodiment 3

[0034] Others are the same as those described in Embodiment 1, except that the head-mounted multi-moving iron unit earphone in this embodiment is set for low and medium frequency bands, such as Figure 6-7As shown, its low-frequency moving iron unit 61 is arranged in the left ear shell 1 and the right ear shell 2, and is fixedly connected with the inner walls of the left ear shell 1 and the right ear shell 2, and the left ear shell 1 and the right ear shell 2 are respectively A low-frequency moving-iron unit 61 is set, and the low-frequency moving-iron unit 61 can also be provided with multiples according to the needs of the frequency band. In order to obtain better results, one is preferably provided in this embodiment; the intermediate-frequency moving-iron unit 62 is also set In the left ear shell 1 and the right ear shell 2, and fixedly connected with the inner walls of the left ear shell 1 and the right ear shell 2, an intermediate frequency moving iron unit 62 is respecti...

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Abstract

The invention discloses a multi-armature-unit headset which comprises a left earlap, a right earlap, an ear belt, driving assemblies and the like. The driving assemblies comprise low-frequency armature units, high-frequency armature units and / or intermediate-frequency armature units which are arranged in the left earlap and the right earlap and fixedly connected with the inner walls of the left earlap and the right earlap, and further comprises frequency dividing units which are arranged in the left earlap and the right earlap and outside the space among the low-frequency armature units, the high-frequency armature units and / or the intermediate-frequency armature units, fixedly connected with the inner walls of the left earlap and the right earlap and electrically connected with the low-frequency armature units, the high-frequency armature units and / or the intermediate-frequency armature units, and at least one low-frequency armature unit, one high-frequency armature unit and / or one intermediate-frequency armature unit, and one frequency dividing unit are arranged in each of the left earlap and the right earlap. Compared with conventional headsets, the multi-armature-unit headset is better in power-saving and can provide more stereo acoustical feeling to listeners.

Description

technical field [0001] The invention relates to a headset, in particular to a headset with multiple moving iron units. Background technique [0002] Headphones are a device for users to wear on their heads to listen to music. Compared with earphones, they have the advantages of better sound field, better comfort, and ear canal protection. In addition, in order to pursue fashion and obtain a better sense of hearing, more young people choose to buy headphones. [0003] Considering that the sound output efficiency of a single moving-iron unit is low, and if multiple moving-iron units are used, the cost is high. Therefore, the current headphone is composed of a moving-coil unit to form the driving component of the headphone. The transmission of sound signals, and the moving iron unit is mostly used in relatively expensive in-ear headphones, and has not been used in headphones. [0004] However, with the wide application of the moving iron unit, its use cost has been reduced, a...

Claims

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Application Information

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IPC IPC(8): H04R5/033
Inventor 梁皖渝张秀梅
Owner SUZHOU YICHUAN TECH CO LTD
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