WO2012097719A1 - Headset - Google Patents

Abstract

The present invention is a headset, comprising: at least four loudspeakers and at least one frequency divider; at least two of the at least four loudspeakers are over-ear headphones, and at least two of the at least four loudspeakers are in-ear headphones; the at least two in-ear headphones are respectively provided with one or a plurality of sound transmission passage; the sound from the over-ear headphones can transmit through the sound transmission passages from one side to the other side of the in-ear headphones; the at least one frequency divider transmits bass signals to the at least two on-ear headphones and transmits mid-range and treble signals to the at least two in-ear headphones via wired and/or wireless methods. The headset of the present invention solves the problem of headsets in the prior art being unable to better play the treble, mid-range and bass signals, and has low production costs and is easily accepted by ordinary consumers.

Description

 Headphone

Technical field

 The present invention relates to a headphone, and in particular to a headphone provided with a plurality of speakers on each earpiece. Background technique

 At present, with the improvement of living standards, people have higher and higher requirements on the sound quality of headphones, but the speakers used in ordinary headphones are difficult to achieve better playback effects in the high-pitched, mid-range and low-frequency bands; Although some high-end headphones can play sounds of different frequencies better through the same speaker, the cost of these headphones is very expensive, and it is difficult for ordinary consumers to accept, so it is urgent to have one at the same time. A headset that plays high, medium, and low-cost, and is relatively inexpensive. Summary of the invention

 In view of the above problems, an object of the present invention is to provide a headset which can simultaneously play high, medium and low sounds and which is relatively inexpensive to manufacture.

 A headset comprising: at least four speakers and at least one frequency divider, at least two of the at least four speakers being outer earphones; at least two of the at least four speakers being earplugs One or more sound channels are respectively disposed on the at least two earphones; the sound emitted by the earphones can be transmitted from one side of the earphone to another through the sound channel One side

 The at least one frequency divider transmits a bass signal to the at least two external earphones by wire and/or wirelessly and transmits the medium and high tone signals to the at least two earbud headphones.

 The at least two earbuds are connected to the at least one sound source in a wired and/or wireless manner. The at least two outer earphones are connected to at least one sound signal source in a wired and/or wireless manner. Each of the at least two external earphones is provided with at least one fixing device, and the at least two earphones are disposed on the external earphone through the fixing device.

 The earphone is disposed on the outer earphone through at least one telescopic puller.

 At least one headband shaped fixture is also provided, the at least two outer earphones and the at least two earbud type earpieces being respectively disposed on the headband shaped fixture.

 The earphone is attached to the headband fixture by at least one telescopic puller.

There is also at least one wired and/or wireless microphone. The present invention has the following advantages due to the above technical solutions:

 The invention adopts a structure of at least four speakers and at least one frequency divider, which solves the problem that the existing earphones can not achieve better playing of high, medium and low sound, and the cost is low, and the average consumer is very Easy to accept. DRAWINGS

 1 is a schematic structural view of a headphone of the present invention. detailed description

 The invention will now be described in detail in conjunction with the drawings and examples.

 FIG. 1 is a schematic structural view of a headset according to the present invention, which is provided with two external earphones, two earphones, a frequency divider, a microphone 3 and a headband fixing device 4. The two external earphones 1, the two earphones 2 and the microphone 3 are respectively disposed on the headband fixing device 4, and the frequency divider is disposed on the earphone 1 (not shown).

 The two external earphones 1 and the two earphones 2 are wired and/or wirelessly connected to a sound source to receive sound signals and sound. And the two external earphones 1 are provided with a fixing device retractable cable puller 5, and the earphone type earphone 2 is disposed on the external earphone 1 through the telescopic puller 5. The telescopic puller 5 can also be disposed on the headband-shaped fixture 4 such that the earphones are attached to the headband fixture by the telescopic puller 5 (not shown).

 Each of the two earphones 2 is provided with one or more sound channels 6; the frequency divider sends a bass signal to the two external earphones 1 by wire and/or wirelessly and will The treble signal is sent to the two earphones 2. The sound is divided by the frequency divider so that the sound emitted by the external earphone 1 can be transmitted from one side of the earphone 2 to the other through the sound path 6.

 The invention adopts a structure of at least four speakers and at least one frequency divider, which solves the problem that the existing earphones can not achieve better playing of high, medium and low sound, and the cost is low, and the average consumer is very Easy to accept.

 The present invention is only schematically illustrated by the above embodiments, and the structure, arrangement position, and connection of the components may be varied. On the basis of the technical solution of the present invention, the improvement of individual components according to the principles of the present invention is provided. And equivalent transformations should not be excluded from the scope of protection of the present invention.

Claims

Claim What is claimed is: 1. A headset, comprising: at least four speakers and at least one frequency divider, at least two of the at least four speakers being outer earphones; At least two are earphones; each of the at least two earphones is provided with one or more sound channels; the sound emitted by the earphones can pass through the sound channel from the earphones One side of the spread to the other side;  The at least one frequency divider transmits a bass signal to the at least two external earphones by wire and/or wirelessly and transmits the medium and high tone signals to the at least two earbud headphones.  2. A headset according to claim 1 wherein: said at least two earbuds are connected to at least one source of sound signals in a wired and/or wireless manner.  3. A headset according to claim 1, wherein: said at least two external earphones are connected to at least one sound signal source in a wired and/or wireless manner.  The headset according to claim 2 or 3, wherein: at least two external earphones are respectively provided with at least one fixing device, and the at least two earphones pass the A fixing device is disposed on the outer earphone.  5. A headset according to claim 4, wherein: the earphone is disposed on the outer earphone by at least one telescopic puller.  6. A headset according to claim 2 or 3, further comprising at least one headband-shaped fixing device, said at least two outer-ear headphones and said at least two earbud headphones They are respectively disposed on the headband fixing device.  7. A headset according to claim 6, wherein: said earbud type earphone is coupled to said headband shaped fixture by at least one telescopic puller.  8. A headset according to claim 2 or 3, characterized in that at least one wired and/or wireless microphone is further provided.