CN108632698A

CN108632698A - Loudspeaker arrangement and the headphone with loudspeaker arrangement and its vocal technique

Info

Publication number: CN108632698A
Application number: CN201810225066.9A
Authority: CN
Inventors: 黄新民
Original assignee: SHENGYA ELECTRONIC CO Ltd NINGBO
Current assignee: SHENGYA ELECTRONIC CO Ltd NINGBO
Priority date: 2017-03-17
Filing date: 2018-03-19
Publication date: 2018-10-09
Anticipated expiration: 2038-03-19
Also published as: CN108632699A; CN208094750U; WO2018166537A1; CN108632701A; CN208094751U; CN108632698B; CN208353535U; CN108632700A; CN208094752U

Abstract

The invention discloses a loudspeaker arrangements and the headphone with loudspeaker arrangement and its vocal technique, the wherein described loudspeaker arrangement includes woofer at least one, the passive vibrator of bass and a braced frame at least one, the wherein described middle woofer and the passive vibrator of middle bass are arranged at the braced frame respectively, and the middle woofer and the passive vibrator of middle bass share a vibration cavity, wherein when the middle woofer is in response to the input of audio signal and when vibration sounding, the passive vibrator of middle bass is while generation auxiliary audio is vibrated in the vibration of the response middle woofer, offset the vibration that the middle woofer generates.

Description

Loudspeaker arrangement and the headphone with loudspeaker arrangement and its vocal technique

Technical field

The present invention relates to a loudspeaker arrangement, more particularly to a loudspeaker arrangement and the headphone with loudspeaker arrangement and its Vocal technique.

Background technology

Earphone, such as headphone are a kind of current common sound conversion equipments, can convert audio signal For sound, wherein the headphone includes a wearable device and is symmetrically disposed on the hair at the both ends of the wearable device Acoustic device.The sound-producing device generally includes at least one loud speaker, wherein the loud speaker can respond the defeated of audio signal Enter and vibration sounding, to help user to listen to audio.Specifically, when user wears the headphone, institute The nearly ear position that loud speaker is maintained at user is stated, and the sounding face of the loud speaker is directly toward the ear of user, When the input of the loudspeaker response audio signal, the vibrating diaphragm of the loud speaker is agitated by by driving in a manner of vibrating back and forth Air and make a sound, therefore, the loud speaker, which needs the ear in user to generate vibration, to be made a sound.This field Technical staff it should be understood that the sound that sends out of the loud speaker is lower, then the vibration that the vibrating diaphragm of the loud speaker generates Amplitude is bigger, and the Oscillation Amplitude that the vibrating diaphragm of the loud speaker generates is bigger, and the easier ear to user causes discomfort, sternly Injury can be also brought to user ear when weight.But if the amplitude of the vibrating diaphragm of the loud speaker is smaller, the loud speaker without Method generates satisfactory low frequency audio.

Invention content

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method, wherein when user wears the headphone, the loudspeaker arrangement is maintained at the nearly ear position of user, with Good middle low frequency audio is provided.

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method, wherein the vibration that the loudspeaker arrangement is generated when providing audio can be cancelled, to avoid causing not to user Suitable bad phenomenon occurs.

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method, wherein the loudspeaker arrangement includes the passive vibrator of bass in woofer and at least one at least one, it is low in described When sound horns blared answers the input of audio signal and vibration sounding, the middle passive vibrator of bass can respond the middle bass loudspeaker Vibration and vibrate, to generate auxiliary audio, to enhance the middle low frequency audio of the loudspeaker arrangement.

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method, wherein when the middle woofer is vibrated in response to the input of audio signal, the middle passive vibrator of bass can It responds the vibration of the middle woofer and vibrates, to offset the vibration that the loudspeaker arrangement generates, in the dress of raising one's voice It sets during audio is provided, the loudspeaker arrangement, which not will produce, significantly to be vibrated, and is caused to avoid the ear to user Uncomfortable bad phenomenon occurs.

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method, wherein when user wears the headphone, the central axis of the middle woofer is with respect to the horizontal plane It is inclined, it can be directly towards the ear hole of user, in this way, working as the middle bass to the sounding face of the middle woofer When loudspeaker generate sound wave, sound wave can directly be propagated to ear hole along the auricle of user, to provide good middle low frequency Audio.

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method, wherein the middle woofer tweeters diaphragmse in one is provided and is looped around the one of the surrounding of the middle tweeters diaphragmse in bass Outstanding side, wherein when the middle woofer responds the input of audio signal, the middle tweeters diaphragmse and the middle bass hang side Air can be agitated and low frequency audio in generating, relative to only by vibrating diaphragm agitates air for the loud speaker of sounding, this The middle woofer of invention hangs the side that air by sounding are agitated in side simultaneously by the middle tweeters diaphragmse and the middle bass The middle low frequency audio of the middle woofer can be significantly increased in formula.

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method, wherein the middle bass of the middle woofer, which hangs side and the middle tweeters diaphragmse, can agitate air and sounding, It is also capable of providing good middle low frequency audio to the middle woofer of even small size, so that the dress of raising one's voice It sets and is particularly conducive to be applied to the headphone.

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method, wherein the middle bass of the middle woofer, which hangs side and the middle tweeters diaphragmse, can agitate air and sounding, It is also capable of providing good middle low frequency audio to the middle woofer of even small size, to the headphone Electric energy can not only be saved, and the headphone will not be to making in low frequency audio during the human ear of user is provided about The body of user causes any harm.

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method, wherein the middle bass, which hangs side, has larger width, so that the middle bass, which hangs side, is limiting the middle bass Air is agitated while the direction of motion of vibrating diaphragm, to improve the middle low frequency audio of the middle woofer.For example, the middle bass The width dimensions that the middle basses of loudspeaker hangs side can be set and reach 3.0mm or more, this enables the middle tweeters diaphragmse It is enough effectively to agitate air and sounding, to improve the middle low frequency audio of the middle woofer.

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method wherein the middle bass hangs side there is larger width, the even described middle bass to hang side by the middle tweeters diaphragmse When pullling and being deformed up and down, the middle bass hang side without departing from the middle woofer central shaft Line, to ensure the sound quality of the middle woofer.

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method, wherein the loudspeaker arrangement provides an at least high-pitched speaker, wherein the high-pitched speaker, the middle woofer and described The middle passive vibrator of bass cooperates and forms a sound chamber, to allow user to listen to audio in a comfortable way.

It is an object of the present invention to provide a loudspeaker arrangements and the headphone with loudspeaker arrangement and its sounding Method, wherein ear hole of the sounding face of the high-pitched speaker directly towards user, in this way, generating sound in the high-pitched speaker When wave, sound wave can directly be propagated to the ear hole of user, to the high-pitched speaker, the middle woofer and described The middle passive vibrator of bass can cooperate and directly provide the audio of more preferably whole tone frequency range in the ear of user.

One side under this invention, the present invention provide a loudspeaker arrangement comprising：

Woofer at least one；

The passive vibrator of bass at least one；And

One braced frame, wherein the middle woofer and the passive vibrator of middle bass are arranged at the branch respectively Support frame frame, and the middle woofer and the passive vibrator of middle bass share a vibration cavity, wherein when the middle bass Horns blared answers the input of audio signal when vibration sounding, and the middle passive vibrator of bass is responding the middle woofer While vibrating and vibrate generation auxiliary audio, the vibration of the middle woofer generation is offset.

According to one embodiment of present invention, the middle woofer is arranged at described in a manner of at an angle Braced frame, to form a sound chamber by the middle woofer, the middle passive vibrator of bass and the braced frame.

According to one embodiment of present invention, the loudspeaker arrangement further comprises an at least high-pitched speaker, wherein described High-pitched speaker is arranged at the braced frame in such a way that the high-pitched speaker and the middle woofer are adjacent.

According to one embodiment of present invention, the central shaft of the central axis of the high-pitched speaker and the middle woofer Line has angle.

According to one embodiment of present invention, the high-pitched speaker is arranged at the branch in a manner of at an angle Support frame frame.

According to one embodiment of present invention, the high-pitched speaker, the middle woofer and the middle bass passively shake Dynamic device is arranged at the braced frame in triangle disposition.

According to one embodiment of present invention, the high-pitched speaker, the middle woofer and the middle bass passively shake Dynamic device is arranged at the braced frame in linear type.

According to one embodiment of present invention, the loudspeaker arrangement further comprises the passive vibrator of an at least high pitch, Described in the passive vibrator of high pitch and the high-pitched speaker share the vibration cavity, wherein when high-pitched speaker response audio letter Number input and when vibration sounding, the passive vibrator of high pitch responds the vibration of the high-pitched speaker and vibrates, auxiliary to generate Help audio.

According to one embodiment of present invention, the outer shape of the braced frame is rounded, oval or rectangular.

According to one embodiment of present invention, the middle woofer and the passive vibrator of middle bass are with adjacent side Formula is arranged at the braced frame.

According to one embodiment of present invention, the middle woofer and the passive vibrator of middle bass are by back-to-back Setting.

According to one embodiment of present invention, the passive vibrator of middle bass is looped around the four of the middle woofer Week.

Other side under this invention, the present invention further provides the headphone that one carries loudspeaker arrangement, packets It includes：

At least one wearing support device；With

An at least loudspeaker arrangement, wherein the loudspeaker arrangement is arranged at the wearing support device, wherein described raise one's voice Device further comprises：

Woofer at least one；

The passive vibrator of bass at least one；And

One braced frame, wherein the middle woofer and the passive vibrator of middle bass are arranged at the branch respectively Support

Frame, and the middle woofer and the passive vibrator of middle bass share a vibration cavity, wherein when described Middle bass

Horns blared answer the input of audio signal and when vibration sounding, the middle passive vibrator of bass respond it is described in it is low Sound loudspeaker

Vibration and while vibrate generation auxiliary audio, offset the vibration that the middle woofer generates.

According to one embodiment of present invention, the headphone further comprises an at least high-pitched speaker, wherein institute It states high-pitched speaker and is arranged at the braced frame in such a way that the high-pitched speaker and the middle woofer are adjacent.

According to one embodiment of present invention, the headphone further comprises the passive vibrator of an at least high pitch, The wherein described passive vibrator of high pitch and the high-pitched speaker share the vibration cavity, wherein when the high-pitched speaker responds audio The input of signal and when vibration sounding, the passive vibrator of high pitch responds the vibration of the high-pitched speaker and vibrates, to generate Assist audio.

Other side under this invention, the present invention further provides a vocal techniques, wherein the vocal technique includes Following steps：

(i) woofer vibration sounding by the input of the nearly ear position response audio signal of user in one；With

(ii) by the passive vibrator of bass in one respond the vibration of the middle woofer and in the nearly ear of user While position generates auxiliary audio, the vibration that the middle woofer generates is offset.

According to one embodiment of present invention, in the step (i), make the direct court of sounding face of the middle woofer To the ear hole of user, and in the step (ii), keep the passive vibrator of the middle bass and the middle woofer coaxial.

According to one embodiment of present invention, in the step (ii), by the passive vibrator of the middle bass and described Middle woofer is disposed adjacent to.

According to one embodiment of present invention, in the step (ii), by the passive vibrator of the middle bass and described Middle woofer is arranged back-to-back.

According to one embodiment of present invention, in the step (ii), the middle passive vibrator of bass is looped around The surrounding of the middle woofer.

According to one embodiment of present invention, the vocal technique further comprises step：

(iii) vibration sounding by input of the high-pitched speaker in the nearly ear position response audio signal of user.

According to one embodiment of present invention, in the step (iii), the sounding face direction of the high-pitched speaker is made to make The ear hole of user.

(iv) it in the high-pitched speaker in response to audio signal and while vibration sounding, is rung by the passive vibrator of a high pitch It answers the vibration of the high-pitched speaker and vibrates, to generate auxiliary audio.

Description of the drawings

Fig. 1 is with the stereoscopic schematic diagram of a headphone of the preferred embodiment of the present invention.

Fig. 2 is the decomposition diagram of the headphone of above-mentioned preferred embodiment under this invention.

Fig. 3 is the three-dimensional signal of a loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention Figure.

Fig. 4 be broken away along the I'-I' lines in Fig. 3 after stereoscopic schematic diagram, which illustrate the inside of the loudspeaker arrangement Structure.

Fig. 5 is the decomposition diagram of a headphone of another preferred embodiment under this invention.

Fig. 6 is the three-dimensional signal of a loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention Figure.

Fig. 7 be broken away along the J'-J' lines in Fig. 6 after stereoscopic schematic diagram, which illustrate the inside of the loudspeaker arrangement Structure.

Fig. 8 is a deformation of the loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention The schematic diagram of embodiment, the internal structure after being broken away which depict the loudspeaker arrangement.

Fig. 9 is the decomposition diagram of a headphone of another preferred embodiment under this invention.

Figure 10 is the three-dimensional signal of a loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention Figure.

Figure 11 be broken away along the K'-K' lines in Figure 10 after stereoscopic schematic diagram, which illustrate in the loudspeaker arrangement Portion's structure.

Figure 12 is with the stereoscopic schematic diagram of a headphone of the preferred embodiment of the present invention.

Figure 13 is the decomposition diagram of the headphone of above-mentioned preferred embodiment under this invention.

Figure 14 is the three-dimensional signal of a loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention Figure.

Figure 15 A be broken away along the L'-L' lines in Figure 14 after stereoscopic schematic diagram, which illustrate in the loudspeaker arrangement Portion's structure.

Figure 15 B be broken away along the M'-M' lines in Figure 14 after stereoscopic schematic diagram, which illustrate in the loudspeaker arrangement Portion's structure.

Figure 16 is the decomposition diagram of a headphone of another preferred embodiment under this invention.

Figure 17 is the three-dimensional signal of a loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention Figure.

Figure 18 be broken away along the N'-N' lines in Figure 17 after stereoscopic schematic diagram, which illustrate in the loudspeaker arrangement Portion's structure.

Figure 19 is the decomposition diagram of a headphone of another preferred embodiment under this invention.

Figure 20 is the three-dimensional signal of a loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention Figure.

Figure 21 be broken away along the O'-O' lines in Figure 20 after stereoscopic schematic diagram, which illustrate in the loudspeaker arrangement Portion's structure.

Figure 22 is a change of the loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention The stereoscopic schematic diagram of shape embodiment.

Figure 23 is the stereoscopic schematic diagram after being broken away along the P'-P' lines in Figure 22, and which illustrate the loudspeaker arrangements Internal structure.

Figure 24 is another of the loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention The stereoscopic schematic diagram of variant embodiment.

Figure 25 is the stereoscopic schematic diagram after being broken away along the Q'-Q' lines in Figure 24, and which illustrate the loudspeaker arrangements Internal structure.

Figure 26 is a change of the loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention The stereoscopic schematic diagram of shape embodiment.

Figure 27 is the stereoscopic schematic diagram after being broken away along the R'-R' lines in Figure 26, and which illustrate the loudspeaker arrangements Internal structure.

Figure 28 is a change of the loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention The stereoscopic schematic diagram of shape embodiment.

Figure 29 A are the stereoscopic schematic diagrams after being broken away along the S'-S' lines in Figure 28, and which illustrate the loudspeaker arrangements Internal structure.

Figure 29 B are the stereoscopic schematic diagrams after being broken away along the T'-T' lines in Figure 28, and which illustrate the loudspeaker arrangements Internal structure.

Figure 30 is a change of the loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention The stereoscopic schematic diagram of shape embodiment.

Figure 31 is the stereoscopic schematic diagram after being broken away along the U'-U' lines in Figure 30, and which illustrate the loudspeaker arrangements Internal structure.

Figure 32 is a change of the loudspeaker arrangement of the headphone of above-mentioned preferred embodiment under this invention The stereoscopic schematic diagram of shape embodiment.

Figure 33 is the stereoscopic schematic diagram after being broken away along the V'-V' lines in Figure 32, and which illustrate the loudspeaker arrangements Internal structure.

Specific implementation mode

It is described below for disclosing the present invention so that those skilled in the art can realize the present invention.It is excellent in being described below Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.It defines in the following description The present invention basic principle can be applied to other embodiments, deformation scheme, improvement project, equivalent program and do not carry on the back Other technologies scheme from the spirit and scope of the present invention.

It will be understood by those skilled in the art that the present invention exposure in, term " longitudinal direction ", " transverse direction ", "upper", The orientation of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without referring to Show or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore above-mentioned art Language is not considered as limiting the invention.

It is understood that term " one " is interpreted as " at least one " or " one or more ", i.e., in one embodiment, The quantity of one element can be one, and in a further embodiment, the quantity of the element can be multiple, and term " one " is no It can be interpreted as the limitation to quantity.

Further it will be understood that loudspeaker frequency 20Hz to 200Hz be low frequency (bass) range, 200Hz to 4, 000Hz is middle frequency (middle pitch) range, is high-frequency (high pitch) range in 4,000Hz to 20,000Hz.It is noted that conspicuous Hereby (Hz) is the standard unit of frequency, per second to be equal to a cycle.Such as 1 hertz (Hz) represents one per second and recycles, 20 hertz 20 cycles per second are represented, and so on.

With reference to the attached Fig. 1 to Fig. 4 of the Figure of description of the present invention, a wear-type ear of a preferred embodiment under this invention Machine is disclosed for and is set forth in following description, wherein the headphone is including an at least loudspeaker arrangement 10 and at least One wearing support device 20, wherein each loudspeaker arrangement 10 is arranged at the wearing support device 20 respectively, and it is every A loudspeaker arrangement 10 is respectively provided with a sound chamber 200.When the headphone is worn on head by user, Mei Gesuo Each ear of user can be corresponded in a manner of the nearly ear position for being maintained at user respectively by stating loudspeaker arrangement 10, be made Each ear hole of user corresponds directly to the sound chamber 200 of each loudspeaker arrangement 10, described to be raised by each Acoustic device 10 can provide audio in the nearly ear position of user respectively when responding the input of audio signal.

It is noted that although in this specific example of the headphone shown in attached Fig. 1 to Fig. 4, Include two loudspeaker arrangements 10 and a wearing support device 20 with the headphone, and it is each described in raise Acoustic device 10 is symmetrically disposed on respectively discloses and illustrates the present invention for two ends of the wearing support device 20 The headphone content and feature, it will be appreciated that those skilled in the art that the present invention described in wear In the other example of formula earphone, the headphone can also include more described loudspeaker arrangements 10 or more The wearing support device 20.

It's also worth mentioning that two loudspeaker arrangements, 10 knot having the same of the headphone of the present invention Structure, so that two loudspeaker arrangements 10 can provide balanced and consistent sound in each ear of user respectively Effect.Therefore, in order to more easily disclose and understand the headphone of the present invention, in following description only to one The content and feature of the loudspeaker arrangement 10 are disclosed.

Specifically, the loudspeaker arrangement 10 includes woofer 12, a braced frame 13 and at least one at least one The middle passive vibrator 15 of bass, wherein the middle woofer 12 and the passive vibrator of the middle bass 15 are arranged at institute respectively State braced frame 13, and the middle woofer 12, the passive vibrator 15 of the middle bass and the braced frame 13 it Between form a vibration cavity 100 and the sound chamber 200, wherein the middle woofer 12 and the passive vibrator 15 of the middle bass are total With the vibration cavity 100.When the middle woofer 12 is in response to the input of audio signal and when vibration sounding, the middle bass quilt Dynamic vibrator 15 can respond the vibration of the middle woofer 12 and vibrate, to generate auxiliary audio, to enhance the head The middle low frequency audio of headset.Preferably, in this specific example of the headphone shown in attached Fig. 1 to Fig. 4 In, the middle woofer 12 and the passive vibrator of the middle bass 15 by mutually adjacent are set to the braced frame 13.

First, the vibration of the middle woofer 12 is responded by the passive vibrator of the middle bass 15 and vibrated to enhance The mode of the middle low frequency audio of the headphone can be reduced to the power of the middle woofer 12 and wanting for size It asks, so that the headphone can also help low frequency audio in user's uppick more preferably.What is more important, When responding the vibration of the middle woofer 12 in the passive vibrator of the middle bass 15 and vibrating, the middle bass passively vibrates The vibration that device 15 and the middle woofer 12 generate respectively can cancel out each other, in the middle woofer 12 and described When passive 15 sounding of vibrator of middle bass, the bad phenomenon for even avoiding the loudspeaker arrangement 10 from occurring vibrating can be reduced, Used because the headphone allows user to be worn on head, and the loudspeaker arrangement 10 be with directly with make The ear of user contacts and is maintained at the nearly ear position of user, to even avoid the loudspeaker arrangement by reducing 10 there is the mode for the bad phenomenon vibrated, and it is comfortable when listening to audio using the headphone can to improve user Property.

Preferably, the middle woofer 12 is arranged at the braced frame 13 in a manner of at an angle, Described in braced frame 13 be maintained at it is described wearing support device 20 end.When user passes through the wearing support device 20 by the headphone when being worn on head, the middle woofer 12 and the passive vibrator of the middle bass 15 respectively by It is maintained at the nearly ear position of user, at this point, the ear hole of user corresponds to the sound chamber 200, and the middle woofer 12 sounding face is directly toward the ear hole of user.That is, when user wears the headphone, it is low in described The central axis of sound loudspeaker 12 is with respect to the horizontal plane inclined, so that the direct court of sounding face of the middle woofer 12 To the ear hole of user, to which when the middle woofer 12 generates sound wave in response to the input of audio signal, sound wave can The ear hole of user is directly propagated to via the sound chamber 200 and along the auricle of user, in this way, User being capable of uppick more preferably audio.

It is highly preferred that the central axis of the central axis and the middle woofer 12 of the passive vibrator of the middle bass 15 It is mutually parallel, the loudspeaker arrangement 100 is maintained to the nearly ear of user to wear the headphone in user When position, the sounding face of the passive vibrator of the middle bass 15 is equally directly toward the ear hole of user, in this way, low in described When the passive vibrator of sound 15 generates auxiliary sound wave because responding the vibration of the middle woofer 12, sound wave can be via the sound Chamber 200 and the ear hole that user is directly propagated to along the auricle of user, in this way, user can Low frequency audio in uppick more preferably.

That is, refer to the attached drawing 3, in this specific example of the headphone of the present invention, in described The passive vibrator 15 of bass and the middle woofer 12 by mutually adjacent are set in a manner of in the angle of inclination The braced frame 13.

It is noted that the braced frame 13 is maintained at the mode of the end of the wearing support device 20 at this It is unrestricted in the headphone of invention, for example, the braced frame 13 can be to be arranged directly in the wearing The mode of the end of support device 20 is maintained at the end of the wearing support device 20.And in the institute shown in attached Fig. 1 to Fig. 4 In this specific example for stating headphone, the loudspeaker arrangement 10 further comprises shell 14 of raising one's voice, wherein described Braced frame 13 is arranged at the shell 14 of raising one's voice, and the shell 14 of raising one's voice is arranged at the end of the wearing support device 20 Portion, in this way, the braced frame 13 can be maintained at the end of the wearing support device 20.Preferably, The shell 14 of raising one's voice is rotatablely arranged at the end of the wearing support device 20.Nevertheless, people in the art Member it should be understood that in other possible examples of the headphone of the present invention, also may be used by the shell 14 of raising one's voice Be fixedly arranged at it is described wearing support device 20 end, for example, the shell 14 of raising one's voice may be integrally formed in The end of the wearing support device 20.

With further reference to attached Fig. 1 to Fig. 4, the braced frame 13 includes an engagement flare 131, a shell interface 132 and a flank 133, wherein the engagement flare 131 has one first to ear side 1310, the shell interface 132 With one second to ear side 1320, wherein the side of the engagement flare 131 is mutually interconnected with the side of the flank 133 It connects, the other part of the other part and the flank 133 of the engagement flare 131 is connected to each other, and described Engage described the first of extending direction from flare 131 to ear side 1310 and the shell 132 described second to ear side 1320 Extending direction have angle.The middle woofer 12 and the passive vibrator of the middle bass 15 are arranged at the branch respectively The engagement flare 131 of support frame frame 13, to which the central axis of the middle woofer 12 and the middle bass passively shake The central axis of dynamic device 15 respectively with it is described engage described the first of flare 131 and has to the extending direction of ear side 1310 press from both sides Angle.When user wear the headphone when, the shell interface 132 of the braced frame 13 described second to Ear side 1320 and horizontal plane are mutually perpendicular to, at this point, the central axis of the middle woofer 12 and the middle bass passively vibrate The central axis of device 15 is with respect to the horizontal plane inclined, the sounding face to the middle woofer 12 and the middle bass The sounding face of passive vibrator 15 is directly toward the ear hole of user, in this way, sound wave that the middle woofer 12 generates and The auxiliary sound wave that the passive vibrator 15 of middle bass generates can directly be propagated to user along the auricle of user Ear hole, to which the loudspeaker arrangement 10 can provide more preferably audio in the nearly ear position of user.

Preferably, described the first of the engagement flare 131 is to described in ear side 1310 and the shell interface 132 Second to the extending direction of ear side 1320 tool there are two intersecting lens, and there are one crosspoints for the two intersecting lenses tool.

The braced frame 13 further comprises a rear shell portion 135, wherein the rear shell portion 135 is arranged at the engagement Flare 131, with shell portion 135 in the rear, the engagement flare 131, the middle woofer 12 and the middle bass quilt The vibration cavity 100 is formed between dynamic vibrator 15, so that the middle woofer 12 and the passive vibrator of the middle bass 15 Share the vibration cavity 100, in this way, when the middle woofer 12 make in response to the input of audio signal the sound wave of generation via The sound chamber 200 and when being directly entered the ear hole of user along the auricle of user, the passive vibrator of the middle bass 15 The sound wave for responding the vibration of the middle woofer 12 and vibrating generation also can be via the sound chamber 200 and along user Auricle be directly entered the ear hole of user, to be provided more preferably in the nearly ear position of user by the loudspeaker arrangement 100 Middle low frequency audio.

The engagement flare 131 of refer to the attached drawing 4, the braced frame 13 has a loudspeaker installation space 1300 and one Passive vibrator installation space 1301, wherein the middle woofer 12 is installed in the loudspeaker of the engagement flare 131 Installation space 1300, the passive vibrator of the middle bass 15 are installed in the described passive of the engagement flare 131 Vibrator installation space 1301, to make the middle woofer 12 and the passive vibrator of the middle bass 15 be arranged at respectively The engagement flare 131 of the braced frame 13.

In addition, the braced frame 13 has an at least venting channels 134, wherein the venting channels 134 are formed in institute Flank 133 is stated, and the venting channels 134 are connected to the both sides of the braced frame 13.

The shell 14 of raising one's voice further comprises a dorsal shield 141, a upper casing 142 and a buffer element 143, wherein described The shell interface 132 of braced frame 13 is arranged between the dorsal shield 141 and the upper casing 142, so that the branch Support frame frame 13 is arranged at the shell 14 of raising one's voice and works as use wherein the buffer element 143 is arranged at the upper casing 142 When the headphone is worn on head by person, the buffer element 143 is directly contacted with the ear of user, to advantageous In comfort of the raising user when wearing the headphone.Further, the buffer element 143 has elasticity, When the headphone is worn on head by user, the buffer element 143 and the ear of user are in direct contact, with It avoids the middle woofer 12 in the input in response to audio signal and discomfort when vibration sounding, is wearing to improve user Wear the comfort when headphone.Preferably, the upper casing 142 of the shell 14 of raising one's voice is logical with an at least sounding Road 1420, to allow the sound wave that the middle woofer 12 is generated in response to the input of audio signal via the upper casing 142 The sounding channel 1420 is radiated to the outside of the headphone.Preferably, the upper casing 142 is used to form the hair The structure in sound channel 1420 is in default lines, to be conducive to enhance the aesthetics of the headphone.

The dorsal shield 141 has at least one opening 1410, and the opening 1410 of the dorsal shield 141 can be via the branch The venting channels 134 of support frame frame 13 are connected to the sounding channel 1420 of the upper casing 142, will be described to work as user When headphone is worn on head, external sound can sequentially pass through the opening 1410 of the dorsal shield 141, the branch The venting channels 134 of support frame frame 13 and the sounding channel 1420 of the upper casing 142 enter the ear hole of user, to permit Perhaps user hears external sound, to be conducive to improve peace of the user when listening to audio using the headphone Quan Xing.That is, the headphone of the present invention can be an open earpiece, the same of specific audio is being provided When allow user to listen to external audio.Nevertheless, it will be apparent to a skilled person that described in the present invention In the other example of headphone, the dorsal shield 141 of the shell 14 of raising one's voice of the headphone can also The opening 1410 is not provided, so that the headphone forms a closed earphone.

It is noted that the shape of the braced frame 13 is unrestricted in the headphone of the present invention, Such as the outer shape of the braced frame 13 can be oval, can match with the ear of user, to make When the headphone is worn on head by user, the braced frame 13 can incite somebody to action under the premise of ensureing that user is comfortable The middle woofer 12 and the passive vibrator of the middle bass 15 are maintained at the nearly ear position of user.

Refer to the attached drawing 4, the middle woofer 12 include bass vibration unit 122, one in bass shell 121, one in one Bass magnetic receipt member 124 in middle bass coil 123 and one, wherein the middle bass vibration unit 122 further comprises in one Bass hangs side 1222 in tweeters diaphragmse 1221 and one, wherein the middle tweeters diaphragmse 1221 is with the middle tweeters diaphragmse 1221 and institute The middle part that the coaxial mode of middle bass shell 121 is maintained at the middle bass shell 121 is stated, the middle bass hangs side 1222 Both sides respectively inwards and extend outwardly to be connected to the middle tweeters diaphragmse 1221 and the middle bass shell 121, in described One end of bass coil 123 is arranged at the middle tweeters diaphragmse 1221, another end of the middle bass coil 123 It is coupled to the middle bass magnetic receipt member 124.The middle bass shell 121 of the middle woofer 12 is arranged at described The engagement flare 131 of braced frame 13.It is low in described when the middle woofer 12 responds the input of audio signal Sound magnetic receipt member 124 generates magnetic field, to drive the middle bass coil 123 to come along the axial direction of the middle woofer 12 Vibration is returned, at this point, the middle bass coil 123 drives the middle tweeters diaphragmse 1221 synchronously along the middle woofer 12 Axial direction vibrate back and forth, to agitate air by the middle tweeters diaphragmse 1221, wherein the middle bass hangs side 1222 Width dimensions are wider, to which unlike traditional loudspeaker, the middle bass of the middle woofer 12 hangs side 1222 and exists It limits while the middle tweeters diaphragmse 1221 is moved back and forth along the axial direction of the middle woofer 12 and agitates air, Can that is the middle tweeters diaphragmse 1221 of the middle woofer 12 of the invention and the middle bass hang side 1222 It is actuated to agitate air and sounding, so that the middle woofer 12 of small size is also capable of providing good middle low frequency Audio, this makes the middle woofer 12 be particularly suitable for being applied to the headphone.Preferably, the middle bass loudspeaker 12 the middle tweeters diaphragmse 1221 be undercut vibrating diaphragm, to further enhance the middle low frequency audio of the middle woofer 12.

Bass lower housing 1212, wherein institute in bass upper shell 1211 and one in the middle bass shell 121 further one It states middle bass and hangs the inner side and outer side on side 1222 and each extend over to be connected to the middle tweeters diaphragmse 1221 and the middle bass The middle bass upper shell 1211 of shell 121, wherein the middle bass magnetic receipt member 124 is arranged at the middle bass shell The 121 middle bass lower housing 1212, wherein the middle bass lower housing 1212 is installed in the middle bass upper shell 1211.In addition, the middle bass shell 121 is installed in the middle bass upper shell 1211 of the middle bass shell 121 The mode of the engagement flare 131 of the braced frame 13 is arranged at the engagement flare of the braced frame 13 131。

It is worth one, the middle bass upper shell 1211 and the middle bass lower casing of the middle bass shell 121 Mounting means between body 1212 is unrestricted in the headphone of the present invention, such as the middle bass shell 121 The middle bass upper shell 1211 and the middle bass lower housing 1212 can in a manner of mutually insertion, engaging, gluing etc. quilt It is installed together.Preferably, the middle bass of the invention hang side 1222 with it is embedded project technique be formed on it is described in Between tweeters diaphragmse 1221 and the middle bass shell 121, in this way, it can ensure the middle bass vibration unit 122 consistency at various locations, to improve the sound quality of the middle woofer 12.And the wear-type ear of the present invention Machine by the middle bass hang side 1222 with it is embedded project technique be formed on the middle tweeters diaphragmse 1221 and it is described in it is low The mode of sound shell 121 so that described even under the premise of the middle bass hangs side 1222 and has wider width dimensions Middle bass, which hangs side 1222, can also make the vibration back and forth of the middle tweeters diaphragmse 1221 be limited in the middle woofer 12 Axial direction.

Specifically, during making middle woofer 12, first by the middle bass shell 121 and described Middle tweeters diaphragmse 1221 is positioned over a molding in such a way that the middle tweeters diaphragmse 1221 and the middle bass shell 121 are coaxial In mold, it then will be used to form the middle bass and hang the material on side 1222 with fluid (liquid, solid particle, liquid and solid The mixture etc. of particle) form is added in the molding die, and ensures that the material at least flows to the middle tweeters diaphragmse The inside edge of 1221 outer ledge and the middle bass shell 121.Preferably, it is added into the material of the molding die It can cover at least part upper surface of the middle tweeters diaphragmse 1221 and the middle bass of the middle bass shell 121 At least part upper surface of shell 1211.Draft technique, the material are executed after the material solidification and to the molding die At least formed be maintained at the middle bass shell 121 the middle bass upper shell 1211 and the middle tweeters diaphragmse 1221 it Between the middle bass hang side 1222.Preferably, which is not only for forming the outstanding side 1222 of the middle bass, but also is formed It is covered in the part of the upper surface of the middle tweeters diaphragmse 1221 and covers the middle bass upper casing of the middle bass shell 121 The part of the upper surface of body 1211 can enhance the reliability and stability of the middle woofer in this way.

More specifically, refer to the attached drawing 3 and Fig. 4, the middle bass hang side 1222 and further comprise in integrally formed one The outstanding edge 12221, one in centre is outstanding when main body 12222 and one connects 12224, wherein the center hangs edge 12221 integrally It is connected to the middle tweeters diaphragmse 1221, the connection side 12224 is connected integrally to the middle bass shell 121, described outstanding Between when main body 12222 is maintained at the outstanding edge 12221 in center and the connection 12224, and the outstanding side main body 12222 size is wider, to limit the driven middle tweeters diaphragmse 1221 along described in the outstanding side main body 12222 The axial direction of middle woofer 12 agitates air while vibration back and forth, and then improves the middle low frequency of the middle woofer 12 Audio.Preferably, the thickness of the outstanding side main body 12222 is moderate, wherein the thickness of the outstanding side main body 12222 is Between 0.1mm-0.35mm (including 0.1mm and 0.35mm).

That is, the outstanding edge in the center 12221 that the middle bass hangs side 1222 can coat the middle bass and shake At least part surface of film 1221, the middle bass is outstanding 12224 can to coat the middle bass in 1222 connection At least part surface of the middle bass upper shell 1211 of shell 121.

The present invention the headphone in, the middle woofer 12 of the headphone it is described in it is low Sound it is outstanding while 1222 it is described outstanding while main body 12222 width dimensions can reach 3.0mm (including 3.0mm) or more, in this way, described The middle bass of middle woofer 12, which hangs side 1222, can effectively agitate air and sounding, to improve the middle bass loudspeaker 12 middle low frequency audio.Preferably, the middle bass of the middle woofer 12 it is outstanding while 1222 it is described outstanding while main body 12222 width dimensions ranging from 3.0mm-10.0mm (including 3.0mm and 10.0mm).It is noted that the present invention's In the headphone, the middle bass of the middle woofer 12 it is outstanding while 1222 it is described outstanding while main body 12222 width It is consistent to the distance between the outside of the middle tweeters diaphragmse 1221 with the inside of the middle bass shell 121 to spend size.In addition, The middle bass of the middle woofer 12 it is outstanding while 1222 it is described outstanding while main body 12222 height dimension ranging from 1.0mm- 5.0mm (including 1.0mm and 5.0mm).The middle bass of the middle woofer 12 it is outstanding while 1222 it is described outstanding while main body 12222 outer diameter ranging from 30mm-90mm (including 30mm and 90mm).

Refer to the attached drawing 3 and Fig. 4, the middle bass hang side 1222 and further comprise multiple bullet ribs 12223, wherein each described It plays rib 12223 and is formed in the outstanding side main body 12222 spaced reciprocally respectively, and each bullet rib 12223 is respectively from institute Outstanding 12224 directions when the middle position of main body 12222 is to the outstanding edge 12221 in center and the connection are stated to extend, wherein Each bullet rib 12223 is for enhancing 12222 buckle resistance energy in the horizontal direction of the outstanding side main body, so that the outstanding side Main body 12222 only can generate change under the drive of the middle tweeters diaphragmse 1221 in the axial direction of the middle woofer 12 Shape, to avoid the middle tweeters diaphragmse 1221 and the outstanding side main body 12222 by driving and along the middle woofer 12 axial direction deviates the axial direction of the middle woofer 12 bad phenomenon during vibrating back and forth occurs, and passes through Such mode is conducive to the sound quality for enhancing the middle woofer 12.

Preferably, each bullet rib 12223 is formed on the outstanding side main body respectively along spiral shape direction 12222, in this way, can further make the middle bass hang side 1222 by the middle tweeters diaphragmse 1221 back and forth Direction of vibration is limited in the axial direction of the middle woofer 12.For example, in this specific example shown in attached drawing 4, When the middle tweeters diaphragmse 1221 has the trend deviateed to attached drawing left direction by driving, the formation on the right side of attached drawing Restriction effect can be played in the bullet rib 12223 of the outstanding side main body 12222, to prevent the middle tweeters diaphragmse 1221 to attached Figure left direction deviates.That is, these the described bullet ribs 12223 for being formed in the outstanding side main body 12222 are spiral The mode of arrangement provides centripetal force, so that the middle tweeters diaphragmse to the direction of vibration of the middle tweeters diaphragmse 1221 1221 direction of vibration is limited in the axial direction of the middle woofer 12.

It is noted that in the other example of the headphone of the present invention, the headphone The loudspeaker arrangement 10 can also be without the middle bass shell 121, for example, the loudspeaker arrangement of the headphone The outside that the 10 middle bass hangs side 1222 can direct out extension and be connect described in the braced frame 13 with being connected to Flare 131 is closed, in this way, in the case where the loudspeaker arrangement 10 has identical size, the middle bass hangs the width on side 1222 Degree can be wider, to be conducive to further enhance the middle low frequency audio of the headphone.

With further reference to attached drawing 3 and Fig. 4, the middle passive vibrator 15 of bass includes the passive frame of bass 151, one in one Middle bass passively hangs the passive vibrating elements 153 of bass in side 152 and one, wherein the middle bass passively hangs side 152 to surround The surrounding of the passive vibrating elements of the middle bass 153 mode be maintained at the passive frame 151 of the middle bass and it is described in Between the passive vibrating elements of bass 153.That is, the both sides that the middle bass passively hangs side 152 are each extended over to be connected In the middle passive vibrating elements 153 of bass and the passive frame of the middle bass 151.The passive frame of the middle bass 151 is pacified The engagement flare 131 loaded on the braced frame 13.The middle bass passively hangs side 152 and is used for the middle bass quilt The direction of motion of dynamic vibrating elements 153 is limited in the axial direction of the middle woofer 12, that is to say, that the middle bass quilt Dynamic outstanding side 152 makes the passive vibrating elements 153 of the middle bass be vibrated back and forth only along the axial direction of the middle woofer 12, To ensure the audio of the loudspeaker arrangement 10.

It is noted that in the other example of the headphone of the present invention, the headphone The loudspeaker arrangement 10 can also be without the middle passive frame 151 of bass, for example, the described of the headphone is raised one's voice The outside that the middle bass of device 10 passively hangs side 152 can direct out extension to be connected to the braced frame 13 The engagement flare 131, in this way, in the case where the loudspeaker arrangement 10 has identical size, the middle bass passively hangs The width on side 152 can be wider, to be conducive to further enhance the low frequency audio of the headphone.

Attached drawing 5 shows a variant embodiment of the headphone to Fig. 7, with the institute shown in attached Fig. 1 to Fig. 4 It states unlike headphone, it is described in this specific example of attached drawing 5 to the headphone shown in Fig. 7 The passive vibrator of middle bass 15 is looped around the surrounding of the middle woofer 12, and the vibration cavity 100 be formed in it is described in Between the passive vibrator 15 of bass and the middle woofer 12, so that the middle woofer 12 and the middle bass passively shake Dynamic device 15 shares the vibration cavity 100, in the middle woofer 12 in response to the input of audio signal and when vibration sounding, The passive vibrator of the middle bass 15 can respond the vibration of the middle woofer 12 and vibrate, with the drum middle woofer The air of 12 surrounding and generate auxiliary audio.

Specifically, the middle bass shell 121 of the middle woofer 12 is arranged at the middle bass and passively shakes The middle passive frame 151 of bass of dynamic device 15, the middle bass of the passive vibrator of the middle bass 15 passively hang side 152 and divide Do not extend the middle bass shell 121 and the middle bass to be connected to the middle woofer 12 inwardly or outwardly passively to shake The middle passive frame 151 of bass of dynamic device 15, and in the middle woofer 12 and the passive vibrator of the middle bass 15 Between form the vibration cavity 100 so that the passive vibrator of the middle bass 15 is looped around the middle woofer 12 Surrounding.When the middle woofer 12 is in response to the input of audio signal and when vibration sounding, the passive vibrator of the middle bass 15 The vibration of the middle woofer 12 can be responded and vibrated, with by the middle bass of the passive vibrator of the middle bass 15 Passive outstanding side 152 agitates the air of the surrounding of the middle woofer 12 and generates auxiliary audio, to enhance the wear-type The middle low frequency audio of earphone.

Attached drawing 8 shows another variant embodiment of the headphone, described in shown in attached drawing 5 to Fig. 7 Unlike headphone, in this specific example of the headphone shown in attached drawing 8, the middle bass quilt Dynamic vibrator 15 includes that middle passive 151, the two middle basses of frame of bass passively hang described in side 152 and one The middle passive vibrating elements 153 of bass, one of them described middle bass passively hang bass during side 152 is defined as on the inside of one and passively hang Side 1521, another described middle bass passively hang while 152 be defined as one outside in bass passively hang while 1522, wherein in described The middle bass shell 121 of woofer 12 is arranged at the passive frame 151 of the middle bass, and bass is passive in the inside The both sides on outstanding side 1521 each extend over the middle bass shell 121 to be connected to the middle woofer 12 and it is described in it is low The inside of the passive vibrating elements of sound 153, bass passively hangs the both sides on side 1522 and each extends over to be connected in the outside Outside and the passive frame 151 of the middle bass for stating the passive vibrating elements of middle bass 153, to which bass passively hangs in the inside 1522 make the passive vibrating elements of the middle bass 153 surround in a suspended manner when bass passively hangs in 1521 and the outside In the surrounding of the middle woofer 12, to when the middle woofer 12 in response to audio signal input and vibration sounding When, the passive vibrator of the middle bass 15 can respond the vibration of the middle woofer 12 and passively shake by the middle bass Dynamic element 153 and two middle basses passively hang side 152 agitate the middle woofer 12 surrounding air and generate auxiliary Audio is helped, according to the middle low frequency audio for enhancing the headphone.

Preferably, passively outstanding side 1521 may be integrally formed in the institute of the middle woofer 12 bass in the inside State between bass shell 121 and the passive vibrating elements of the middle bass 153, in the outside bass passively hang side 1522 can be with It is integrally formed between the passive vibrating elements 153 of the middle bass and the passive frame of the middle bass 151.

It is noted that in this preferable examples of the headphone shown in attached drawing 8, the loudspeaker arrangement 10 are arranged at the passive frame of the middle bass of the passive vibrator of the middle bass 15 151 described in the braced frame 13 The mode of engagement flare 131 is arranged at the braced frame 13, and the passive frame of the middle bass 151 is arranged at institute The mode for stating engagement flare 131 is unrestricted in the headphone of the present invention, such as the passive frame of middle bass Frame 151 can be spirally connected, buckle, glued or aforesaid way be arranged at the engagement flare 131 in a manner of engaging.

Attached drawing 9 shows another variant embodiment of the headphone to Figure 11, is shown with attached Fig. 1 to Fig. 4 The headphone unlike, in this specific example of attached drawing 9 to the headphone shown in Figure 11, The middle woofer 12 and the passive vibrator of the middle bass 15 are arranged back-to-back, so that 12 He of middle woofer The passive vibrator 15 of middle bass is coaxial, to the middle woofer 12 in response to audio signal input and vibration sounding When, the passive vibrator of the middle bass 15 can respond the vibration of the middle woofer 12 and vibrate without delay, to generate Audio is assisted, to enhance the middle low frequency audio of the headphone.

Specifically, the middle bass shell 121 of the middle woofer 12 is arranged at the braced frame 13 The engagement flare 131, the middle passive vibrating elements 153 of bass of the passive vibrator of the middle bass 15 is by described Bass passively hangs the middle part that side 152 is maintained at the passive frame of the middle bass 151, and the passive frame of the middle bass 151 is set Be placed in the middle bass shell 121 of the middle woofer 12 so that the passive vibrating elements 153 of the middle bass and it is described in The magnetic receipt member 124 of woofer 12 is in back-to-back state, and in the middle woofer 12 and the middle bass The vibration cavity 100 is formed between passive vibrator 15.When the middle woofer 12 is vibrated in response to the input of audio signal When sounding, the passive vibrator of the middle bass 15 responds the vibration of the middle woofer 12 and passively shakes by the middle bass Dynamic element 153 and the middle bass passively hang side 152 agitate the middle woofer 12 back air and generate auxiliary sound Effect, to enhance the middle low frequency audio of the headphone.

Attached drawing 12 shows another variant embodiment of the headphone to Figure 15 B, shows with attached Fig. 1 to Fig. 4 Unlike the headphone gone out, this in the headphone shown in attached drawing 12 to Figure 15 B specifically shows In example, the loudspeaker arrangement 10 of the headphone further comprises a high-pitched speaker 11, wherein the high-pitched speaker 11, The middle woofer 12 and the passive vibrator 15 of the middle bass cooperate and form the sound chamber 200, wherein the height Sound loudspeaker 11 and the middle woofer 12 generate high pitch in response to the audio signal of high frequency and the audio signal of middle low frequency respectively Audio and middle audio bass, to provide the sound of full acoustic frequency by the loudspeaker arrangement 10 of the headphone.

Preferably, the high-pitched speaker 11 is arranged at the flank 133 of the braced frame 13, to the high pitch There is angle between the central axis of loudspeaker 11 and the central axis of the middle woofer 12.It is worn described in being worn as user When formula earphone, the central axis of the high-pitched speaker 11 is also with respect to the horizontal plane inclined, so that the high-pitched speaker 11 sounding face can be directly towards the ear hole of user, in this way, and the high-pitched speaker 11 is in response audio The input of signal and when generating sound wave, sound wave can directly be passed via the sound chamber 200 and along the auricle of user The ear hole for casting to user, to provide good treble audio.

That is, in a preferable example of the headphone of the present invention, described in user's wearing When nearly ear position of the headphone the loudspeaker arrangement 10 to be maintained to user, the high-pitched speaker 11 and it is described in it is low The sounding face of sound loudspeaker 12 is directly toward the ear hole of user, to the high-pitched speaker 11 and the middle woofer 12 with And the equal energy of sound wave of the generation of the passive vibrator of the middle bass 15 of the vibration cavity 100 is shared with the middle woofer 12 Enough ear holes that user is directly propagated to via the sound chamber 200 and along the auricle of user, side in this way Formula, the headphone can provide good audio in the nearly ear position of user.

Preferably, the high-pitched speaker 11, the middle woofer 12 and the passive vibrator 15 of the middle bass are in " product " It is arranged to font state, to provide more preferably audio.

With further reference to attached drawing 15A and Figure 15 B, the high-pitched speaker 11 further comprises a high pitch shell 111, a high pitch Vibration unit 112, a high pitch voice coil 113 and a high pitch magnetic receipt member 114, wherein the high pitch vibration unit 112 is further Side 1122 is hanged including a tweeters diaphragms 1121 and a high pitch, wherein the tweeters diaphragms 1121 are with the tweeters diaphragms 1121 and institute The inside that the coaxial mode of high pitch shell 111 is maintained at the high pitch shell 111 is stated, the inside that the high pitch hangs side 1122 is prolonged The outside of the tweeters diaphragms 1121 is extended to and is connected to, the outside that the high pitch hangs side 1122 extends to and is connected In the inside of the high pitch shell 111, wherein an end of the high pitch voice coil 113 is coupled to the high pitch magnetic receipt member 114, another end of the high pitch voice coil 113 is connected to the tweeters diaphragms 1121 of the high pitch vibration unit 112. The high pitch shell 111 of the high-pitched speaker 11 is arranged at the high pitch engagement flare of the braced frame 13 1311.When the high-pitched speaker 11 responds the input of audio signal, the high pitch magnetic receipt member 114 can generate magnetic field to drive The dynamic high pitch voice coil 113 vibrates back and forth along the axial direction of the high-pitched speaker 11, and drive the tweeters diaphragms 1121 along The axial direction of the high-pitched speaker 11 vibrates back and forth, wherein the high pitch hangs side 1122 by the movement of the tweeters diaphragms 1121 Direction is limited in the axial direction of the high-pitched speaker 11.That is, when the tweeters diaphragms 1121 are driven, the height Sound, which hangs side 1122, only allows the tweeters diaphragms 1121 to be vibrated back and forth along the axial direction of the high-pitched speaker 11, and avoids institute The sound quality of the high-pitched speaker 11 can effectively be ensured in this way by stating the generation of tweeters diaphragms 1121 deflection.It is preferred that The tweeters diaphragms 1121 on ground, the high-pitched speaker 11 are up concave type vibrating diaphragm.

Preferably, the high pitch of the high-pitched speaker 11 hangs side and 1122 is integrally formed in 1121 He of the tweeters diaphragms Between the high pitch shell 111, in this way, it can ensure the consistency of the high-pitched speaker 11 at various locations. For example, the high pitch of the high-pitched speaker 11, which hangs side 1122, to be integrally formed in the high pitch by the embedded technique that projects Between vibrating diaphragm 1121 and the high pitch shell 111.Specifically, first by the high pitch shell 111 and the tweeters diaphragms 1121 are positioned in a manner of coaxial in a molding die, and then the material of flow-like is added in the molding die, And ensure that the material at least flows to the outside of the tweeters diaphragms 1121 and flows to the inside of the high pitch shell 111.It is excellent Selection of land, the material flow to and cover the tweeters diaphragms 1121 at least part surface and the high pitch shell 111 extremely Few a part of surface.Draft technique is executed to the molding die after the material solidification, in 1121 He of the tweeters diaphragms The high pitch is formed between the high pitch shell 111 hangs side 1122.

Attached drawing 16 shows another variant embodiment of the headphone to Figure 18, with attached drawing 12 to Figure 15 B Unlike the headphone shown, this in the headphone shown in attached drawing 16 to Figure 18 specifically shows In example, the passive vibrator of the middle bass 15 is looped around the surrounding of the middle woofer 12, and in the middle woofer Form the vibration cavity 100 between 12 and the passive vibrator of the middle bass 15 so that the middle woofer 12 and it is described in The passive vibrator of bass 15 shares the vibration cavity 100, to the middle woofer 12 in response to the input of audio signal and When vibration sounding, the passive vibrator of the middle bass 15 can respond the vibration of the middle woofer 12 and vibrate, Yi Gusuo It states the air of the surrounding of middle woofer 12 and generates auxiliary audio.

Attached drawing 19 shows another variant embodiment of the headphone to Figure 21, shows with attached drawing 16 to Figure 18 Unlike the headphone gone out, in this preferable example of the headphone shown in attached drawing 19 to Figure 21 In, the loudspeaker arrangement 10 of the headphone further comprises the passive vibrator 16 of an at least high pitch, wherein the height Sound loudspeaker 11 and the passive vibrator 16 of the high pitch share a vibration cavity 100, wherein being responded in the high-pitched speaker 11 The input of audio signal and when vibration sounding, the passive vibrator of the high pitch 16 responds the vibration of the high-pitched speaker 11 and shakes It is dynamic, to generate auxiliary audio, and then further enhance the middle low frequency audio of the loudspeaker arrangement 10.That is, the high pitch Loudspeaker 11 are a principal oscillation loudspeaker, can in response to audio signal input and vibration sounding, the passive vibrator of high pitch 16 be a passive vibration component, can respond the vibration of the high-pitched speaker 11 and vibrate, to generate for enhancing State the auxiliary audio of the middle low frequency audio of loudspeaker arrangement 10.

It is noted that in this specific example of the headphone of the present invention, the high-pitched speaker 11 can generate high frequency audio in response to the input of audio signal, and the middle woofer 12 can respond the input of audio signal And low frequency audio in generating, the passive vibrator 16 of high pitch and the passive vibrator of the middle bass 15 can respond respectively it is described The vibration of high-pitched speaker 11 and the middle woofer 12 and vibrate to generate auxiliary audio for enhancing low frequency sound quality, pass through The loudspeaker arrangement 10 of such mode, the headphone is capable of providing more preferably middle low frequency audio, to which enhancing makes The audition of user is experienced.

Preferably, the high-pitched speaker 11 and the passive vibrator of the high pitch 16 are arranged back-to-back, and the height The central axis of the central axis of sound loudspeaker 11 and the passive vibrator of the high pitch 16 overlaps, that is, the high-pitched speaker 11 It is arranged back-to-back and coaxially with the passive vibrator of the high pitch 16, in this way, when 11 sound of the high-pitched speaker When answering the input of audio signal and vibration sounding, the passive vibrator of the high pitch 16 can directly respond the high-pitched speaker 11 Vibration and vibrate, to generate auxiliary audio.That is, by by the high-pitched speaker 11 and the passive vibrator of the high pitch 16 in a manner of back-to-back and is coaxial when being arranged, and the passive vibrator of the high pitch 16 can not respond the high pitch loudspeaker lingeringly 11 vibration and vibrate, that is, while sounding due to agitating air of the high-pitched speaker 11, the passive vibrator of high pitch 16 can synchronously agitate air and generate auxiliary audio, this is particularly conducive to the middle low frequency audio for improving the headphone Sound quality.What is more important, by the high-pitched speaker 11 and the passive vibrator 16 of the high pitch with back-to-back and coaxial After mode is arranged, the loudspeaker arrangement 10 can form a simple sound source loudspeaker arrangement, to further increase the audition of user Impression.

Specifically, the passive vibrator of the high pitch 16 further comprises that the passive frame 161 of a high pitch, a high pitch passively hang Side 162 and the passive vibrating elements 163 of a high pitch are passively shaken wherein the high pitch passively hangs side 162 with being looped around the high pitch The mode of the surrounding of dynamic element 163 be maintained at the passive frame 161 of the high pitch and the passive vibrating elements of the high pitch 163 it Between, it is used to the direction of motion of the passive vibrating elements of the high pitch 163 being limited in the height wherein the high pitch passively hangs side 162 The axial direction of sound loudspeaker 11.That is, the high pitch, which passively hangs side 162, makes the only edge of the passive vibrating elements of the high pitch 163 The axial direction for the high-pitched speaker 11 vibrates back and forth, to ensure the audio of the loudspeaker arrangement 10.Preferably, the high pitch Passive vibrator 16 is formed with the embedded technique that projects, and in this way, can ensure that the passive vibrator of the high pitch 16 exists The consistency of each position.The passive frame of the high pitch of the passive vibrator of the high pitch 16 161 is installed in the high pitch loudspeaker 11 high pitch shell 111, to form the vibration between the high-pitched speaker 11 and the passive vibrator of the high pitch 16 Chamber 100, and the high-pitched speaker 11 and the passive vibrator of the high pitch 16 be because share the vibration cavity 100, in institute High-pitched speaker 11 is stated in response to the input of audio signal and when vibration sounding, the passive vibrator of the high pitch 16 can respond the height The vibration of sound loudspeaker 11 and vibrate, to generate auxiliary audio.It is noted that the high pitch shell of the high-pitched speaker 11 The head of mounting means between 111 and the passive frame of the high pitch 161 of the passive vibrator of the high pitch 16 in the present invention It is unrestricted in headset.

Attached drawing 22 and Figure 23 show another variant embodiment of the headphone, with attached drawing 13 to Figure 15 B Unlike the headphone shown, in this preferable examples of the headphone shown in attached drawing 22 and Figure 23 In, the outer shape of the braced frame 13 is square, and can match with the ear of user, in user by institute When stating headphone and being worn on head, the braced frame 13 can will be described under the premise of ensureing that user is comfortable in it is low Sound loudspeaker 12 and the passive vibrator of the middle bass 15 are maintained at the nearly ear position of user.

In addition, in this preferable example of the headphone shown in attached drawing 22 and Figure 23, the high pitch loudspeaker 11, the middle woofer 12 and the passive vibrator of the middle bass 15 be arranged in along same straight line arow it is described The engagement flare 131 of braced frame 13, so that the loudspeaker arrangement 10 of the headphone is capable of providing More preferably audio.That is, the high-pitched speaker 11, the middle woofer 12 and the passive vibrator of the middle bass 15 are in It arranges to linear type, so that the loudspeaker arrangement 10 can provide more preferably audio in the nearly ear position of user.

Attached drawing 24 and Figure 25 show another variant embodiment of the headphone, show with attached drawing 16 to Figure 18 Unlike the headphone gone out, in this preferable examples of the headphone shown in attached drawing 24 and Figure 25 In, the outer shape of the braced frame 13 is square, and can match with the ear of user, in user by institute When stating headphone and being worn on head, the braced frame 13 can will be described under the premise of ensureing that user is comfortable in it is low Sound loudspeaker 12 and the passive vibrator of the middle bass 15 are maintained at the nearly ear position of user.

In addition, in this preferable example of the headphone shown in attached drawing 24 and Figure 25, the high pitch loudspeaker 11 and the middle woofer 12 be disposed adjacently the engagement flare 131 in the braced frame 13, to make The loudspeaker arrangement 10 for obtaining the headphone is capable of providing more preferably audio.

Attached drawing 26 and Figure 27 show another variant embodiment of the headphone, show with attached drawing 19 to Figure 21 Unlike the headphone gone out, in this preferable examples of the headphone shown in attached drawing 26 and Figure 27 In, the outer shape of the braced frame 13 is square, and can match with the ear of user, in user by institute When stating headphone and being worn on head, the braced frame 13 can will be described under the premise of ensureing that user is comfortable in it is low Sound loudspeaker 12 and the passive vibrator of the middle bass 15 are maintained at the nearly ear position of user.

In addition, in this preferable example of the headphone shown in attached drawing 26 and Figure 27, the high pitch loudspeaker 11 and the middle woofer 12 be disposed adjacently the engagement flare 131 in the braced frame 13, to make More preferably audio can be provided in the nearly ear position of user by obtaining the loudspeaker arrangement 10 of the headphone.

Attached drawing 28 shows another variant embodiment of the headphone to Figure 29 B, with attached drawing 13 to Figure 15 B Unlike the headphone shown, this in the headphone shown in attached drawing 28 to Figure 29 B is specific In example, the surface co-planar on the surface and the flank 133 of the engagement flare 131 of the braced frame 13, that is, described The engagement flare 131 and the flank 133 of braced frame 13 are a slab constructions, wherein 11 quilt of the high-pitched speaker Be set to the flank 133 of the braced frame 13, the middle woofer 12 and the passive vibrator of the middle bass 15 with The mode for sharing a vibration cavity 100 is arranged at the engagement flare 131 of the braced frame 13, and described High-pitched speaker 11, the middle woofer 12 and the passive vibrator 15 of the middle bass are arranged in triangle disposition.In addition, institute The outer shape for stating braced frame 13 is rounded, so that the shape of the braced frame 13 and the ear of user match, from And when the headphone is worn on head by user, the braced frame 13 can be before ensureing that user is comfortable It puts and the high-pitched speaker 11, the middle woofer 12 and the passive vibrator of the middle bass 15 is maintained at the close of user Ear position.

Attached drawing 30 and Figure 31 show another variant embodiment of the headphone, with attached drawing 28 to Figure 29 B Unlike the headphone shown, in this preferable examples of the headphone shown in attached drawing 30 and Figure 31 In, the passive vibrator of the middle bass 15 is looped around the surrounding of the middle woofer 12, in the middle woofer 12 In response to audio signal input and when vibration sounding, the passive vibrator of the middle bass 15 can respond the middle woofer 12 Vibration and vibrate, auxiliary audio is generated with the air of the surrounding of the drum middle woofer 12.

Specifically, the middle bass shell 121 of the middle woofer 12 is arranged at the middle bass and passively shakes The middle passive frame 151 of bass of dynamic device 15, the middle bass of the passive vibrator of the middle bass 15 passively hang side 152 and divide Do not extend the middle bass shell 121 and the middle bass to be connected to the middle woofer 12 inwardly or outwardly passively to shake The middle passive frame 151 of bass of dynamic device 15, and in the middle woofer 12 and the passive vibrator of the middle bass 15 Between form the vibration cavity 100 so that the passive vibrator of the middle bass 15 is looped around the middle woofer 12 Surrounding.When the middle woofer 12 is in response to the input of audio signal and when vibration sounding, the passive vibrator of the middle bass 15 The vibration of the middle woofer 12 can be responded and vibrated, with by the middle bass of the passive vibrator of the middle bass 15 Passive outstanding side 152 agitates the air of the surrounding of the middle woofer 12 and generates auxiliary audio, to enhance the wear-type The middle low frequency audio of earphone.In addition, the outer shape of the braced frame 13 is rounded, so that the shape of the braced frame 13 Match with the ear of user, thus when the headphone is worn on head by user, the braced frame 13 It can be passive by the high-pitched speaker 11, the middle woofer 12 and the middle bass under the premise of ensureing that user is comfortable Vibrator 15 is maintained at the nearly ear position of user.

Attached drawing 32 and Figure 33 show another variant embodiment of the headphone, show with attached drawing 28 to Figure 29 Unlike the headphone gone out, in this preferable examples of the headphone shown in attached drawing 32 and Figure 33 In, the middle woofer 12 and the passive vibrator of the middle bass 15 are arranged back-to-back, so that the middle woofer 12 and the passive vibrator 15 of the middle bass it is coaxial, to being vibrated in response to the input of audio signal in the middle woofer 12 When sounding, the passive vibrator of the middle bass 15 can respond the vibration of the middle woofer 12 and vibrate without delay, with Auxiliary audio is generated, to enhance the middle low frequency audio of the headphone.

Specifically, the middle bass shell 121 of the middle woofer 12 is arranged at the braced frame 13 The engagement flare 131, the middle passive vibrating elements 153 of bass of the passive vibrator of the middle bass 15 is by described Bass passively hangs the middle part that side 152 is maintained at the passive frame of the middle bass 151, and the passive frame of the middle bass 151 is set Be placed in the middle bass shell 121 of the middle woofer 12 so that the passive vibrating elements 153 of the middle bass and it is described in The magnetic receipt member 124 of woofer 12 is in back-to-back state, and in the middle woofer 12 and the middle bass The vibration cavity 100 is formed between passive vibrator 15.When the middle woofer 12 is vibrated in response to the input of audio signal When sounding, the passive vibrator of the middle bass 15 responds the vibration of the middle woofer 12 and passively shakes by the middle bass Dynamic element 153 and the middle bass passively hang side 152 agitate the middle woofer 12 back air and generate auxiliary sound Effect, to enhance the middle low frequency audio of the headphone.In addition, the outer shape of the braced frame 13 is rounded, with The ear of the shape and user that make the braced frame 13 matches, to be worn on the headphone in user When head, the braced frame 13 can be under the premise of ensureing that user is comfortable by the high-pitched speaker 11, the middle bass Loudspeaker 12 and the passive vibrator of the middle bass 15 are maintained at the nearly ear position of user..

Other side under this invention, the present invention further provides a vocal techniques, wherein the vocal technique includes Following steps：(i) vibration sounding by input of the nearly ear position response audio signal of user of woofer 12 in one； (ii) by the passive vibrator of bass in one 15 respond the vibration of the middle woofer 12 and in the nearly ear position of user While setting generation auxiliary audio, the vibration that the middle woofer 12 generates is offset.

Preferably, in the step (i), the sounding face of the middle woofer 12 is made to be directly toward the ear of user Hole, and in the step (ii), keep the passive vibrator 15 of the middle bass and the middle woofer 12 coaxial.Preferably, In the step (ii), the passive vibrator 15 of the middle bass and the middle woofer 12 are disposed adjacent to.

The vocal technique further comprises step：(iii) it is rung in the nearly ear position of user by a high-pitched speaker 11 Answer the input of audio signal and vibration sounding.Preferably, in the step (iii), make the sounding face of the high-pitched speaker 11 Towards the ear hole of user.

The vocal technique further comprises step：The high-pitched speaker 11 in response to audio signal and vibration sounding it is same When, it is vibrated by the passive vibrator of a high pitch 16 responds the vibration of the high-pitched speaker 11, to generate auxiliary audio.

It will be appreciated by those skilled in the art that above example is only for example, wherein the feature of different embodiments Can be combined with each other, with obtain according to the invention discloses content be readily conceivable that but the reality that does not explicitly point out in the accompanying drawings Apply mode.

It should be understood by those skilled in the art that the embodiment of the present invention shown in foregoing description and attached drawing is only used as illustrating And it is not intended to limit the present invention.The purpose of the present invention has been fully and effectively achieved.The function and structural principle of the present invention exists It shows and illustrates in embodiment, under without departing from the principle, embodiments of the present invention can have any deformation or modification.

Claims

1. a loudspeaker arrangement, which is characterized in that including：

Woofer at least one；

The passive vibrator of bass at least one；And

One braced frame, wherein the middle woofer and the passive vibrator of middle bass are arranged at the support frame respectively Frame, and the middle woofer and the passive vibrator of middle bass share a vibration cavity, wherein when the middle woofer In response to audio signal input and when vibration sounding, the middle passive vibrator of bass is in the vibration for responding the middle woofer And while vibrating generation auxiliary audio, offset the vibration that the middle woofer generates.

2. loudspeaker arrangement according to claim 1, wherein the middle woofer is set in a manner of at an angle It is placed in the braced frame, to be formed by the middle woofer, the middle passive vibrator of bass and the braced frame One sound chamber.

3. loudspeaker arrangement according to claim 2 further comprises an at least high-pitched speaker, wherein the high-pitched speaker with The high-pitched speaker and the adjacent mode of the middle woofer are arranged at the braced frame.

4. loudspeaker arrangement according to claim 3, wherein the central axis of the high-pitched speaker and the middle woofer Central axis have angle.

5. loudspeaker arrangement according to claim 3, wherein the high-pitched speaker is set in a manner of at an angle In the braced frame.

6. loudspeaker arrangement according to claim 3, wherein the high-pitched speaker, the middle woofer and the middle bass Passive vibrator is arranged at the braced frame in triangle disposition.

7. loudspeaker arrangement according to claim 3, wherein the high-pitched speaker, the middle woofer and the middle bass Passive vibrator is arranged at the braced frame in linear type.

8. loudspeaker arrangement according to claim 3 further comprises the passive vibrator of an at least high pitch, wherein the high pitch Passive vibrator and the high-pitched speaker share the vibration cavity, wherein when the high-pitched speaker in response to the input of audio signal and When vibration sounding, the passive vibrator of high pitch responds the vibration of the high-pitched speaker and vibrates, to generate auxiliary audio.

9. a vocal technique, which is characterized in that the vocal technique includes the following steps：

(ii) by the passive vibrator of bass in one respond the vibration of the middle woofer and in the nearly ear position of user While generating auxiliary audio, the vibration that the middle woofer generates is offset.

10. vocal technique according to claim 9 makes the sounding of the middle woofer wherein in the step (i) Face is directly toward the ear hole of user, and in the step (ii), makes the passive vibrator of the middle bass and the middle bass Loudspeaker are coaxial.