CN104883635B - A kind of nearly hair style speaker unit and its application - Google Patents
A kind of nearly hair style speaker unit and its application Download PDFInfo
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- CN104883635B CN104883635B CN201410071541.3A CN201410071541A CN104883635B CN 104883635 B CN104883635 B CN 104883635B CN 201410071541 A CN201410071541 A CN 201410071541A CN 104883635 B CN104883635 B CN 104883635B
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Abstract
A kind of nearly hair style speaker unit and its application, the device includes: at least one nearly hair style installation unit, an and at least loudspeaker unit, loudspeaker unit is supported in installation unit, and installation unit is suitable for being installed near the head of user, wherein loudspeaker unit includes an at least principal oscillation loudspeaker and at least one passive vibrator, and principal oscillation horns blared answers the input of audio signal and vibrate, the vibration of passive vibrator response principal oscillation loudspeaker and vibrate to generate auxiliary audio.Relative to conventional earphone equipment, which is capable of providing full frequency band audio and user is made to feel the actual sound that can be transmitted outside ear with uppick.
Description
Technical field
The present invention relates to a kind of loudspeaker apparatus, in particular to a kind of nearly hair style speaker unit and its application.
Background technique
Earphone, such as PlayGear Stealth, supra-aural earphone, headphone are common portable speaker equipment, can be with
It is connected to audiogenic device, directly carrys out play sound effect close to the ear of people.However, because traditional earphone, is all placed in people
On ear, the vibration that the vibrating diaphragm of earphone generates can be transmitted to the ear of people by bone, in this way, people's perceived sounds be not from
It is come into ear outside ear, but perceived sounds is generated inside human ear, this sound is not true sound.
Moreover, because of earphone close to the ear of people, people may damage after the sound that the normal time wears that earphone and earphone radio play
The ear of people leads to the cephalic pain and discomfort of people.In addition, conventional earphone, because of the limitation of its size, the vibrating diaphragm of earphone is rushed
Journey is limited, in this way, the audio of earphone is just influenced whether, in particular for the bass of biggish stroke.
Existing audio signal will have sound source to be distinguished into high pitch and middle bass usually manually, then respectively with not
Same loudspeaker or loudspeaker play high pitch and middle bass.But this is a kind of misunderstanding, because being that the ear of people can be by sound area
It is divided into high pitch and middle bass.That is certain understanding blind area exists in the prior art, i.e., in the prior art, sound needs
It is divided into high pitch and middle bass different frequency range by machinery equipment, is then played sound-reducing by different equipment, in this way
It can make one to hear the preferable acoustical quality of entire senior middle school's bass after restoring later sound to the ear of intelligent.But people
Ear is only most accurate instrument, does not need for source of sound to be artificially divided into high segment with machinery equipment low section in, as long as sound
Source is passed to ear, this source of sound can be distinguished into high segment and middle bass section automatically, then enable a person to obtain full acoustic frequency by ear
The hearing enjoying of section.That is to say, not needing that sound is divided into several frequency ranges by frequency divider, high frequency section is output to medium-high frequency
Speaker, low-frequency range are output to subwoofer.In fact, the ear of people can distinguish the sound of these different frequency ranges automatically.
Present number, multimedia equipment etc. are all to portability, compact, wearableization development, however, traditional needs
It plays the equipment of sound or equipped with built-in stereo set or is connected to external stereo set.However, built-in
Stereo set cannot generally provide preferable acoustical quality.Moreover, present can be with the equipment of play sound effect such as mobile phone, plate electricity
Brain, MP4 etc. are towards lightening development, so that smaller installation space can only be provided for installing these stereo sets.Because
The limitation of volume and size, these traditional built-in stereo sets cannot provide preferable acoustical quality, in particular for having
The bass effect that larger stroke is just able to achieve.Although additionally configure external stereo set solves guarantee sound quality to a certain extent
The problem of, but in order to reinforce hearing enjoying, these external usual volumes of sound equipments setting are larger, to enhance bass effect, this
Sample just occupies biggish space, and inconvenient to carry.
Summary of the invention
The main purpose of the present invention is to provide a kind of nearly hair style speaker units comprising loudspeaker unit and installation are single
Member, the installation unit is suitable for being placed in the head of user, and the loudspeaker unit is without similar earphone
Close to the ear of user, but there is preset distance with the ear of user, to enable a user to obtain true sound quality
Effect.
Another object of the present invention is to provide a kind of nearly hair style speaker units, wherein the loudspeaker unit is preferably
It is simple sound source loudspeaker comprising principal oscillation loudspeaker and passive vibrator, when the principal oscillation horn vibration, the passive vibration
Device responds the vibration of the principal oscillation loudspeaker and vibrates generation auxiliary audio, to reinforce acoustical quality, especially bass effect,
To which the simple sound source loudspeaker can provide the audio of full frequency band.
Another object of the present invention is to provide a kind of nearly hair style speaker units, wherein the loudspeaker unit is described
Principal oscillation loudspeaker and the passive vibrator share vibration cavity, and the principal oscillation loudspeaker and the passive vibrator can be with shoulders
Arranged side by side shoulder to shoulder or be coaxially arranged, thus compact-sized, small size can be obtained preferable sound quality, and make loudspeaking
Device equipment is able to portability.
Another object of the present invention is to provide a kind of nearly hair style speaker units, and wherein source sound is when recording, high
Middle bass results from a source of sound point simultaneously, and such sound is needed not distinguish between when recording into audio signal as different frequency range, and
It is to be transferred directly to the simple sound source loudspeaker to play, so that sound is restored, and human ear can be automatically by the sound of reduction
It is distinguished into senior middle school identical with recording site bass, so as to enable a person to farthest obtain the sound effect of recording site.
Another object of the present invention is to provide a kind of nearly hair style speaker unit, wherein the installation unit it is wearable in
The head of user enables users to enjoy Gao Pin whenever and wherever possible so that the nearly hair style speaker unit is suitble to carry
The acoustical quality of matter.
Another object of the present invention is to provide a kind of nearly hair style speaker units, wherein when in use, the installation is single
Member also may be mounted at the head of user and keep preset distance with the head of user, provide in this way for user
One preferable acoustic surrounding.
Another object of the present invention is to provide a kind of nearly hair style speaker units, wherein the loudspeaker unit is removable
Ground is set to the installation unit, can be in this way by adjusting the distance between the loudspeaker unit and the ear of user
Volume needed for adjustment.
Another object of the present invention is to provide a kind of nearly hair style speaker units, wherein the nearly hair style speaker unit
Structure is simple, size is small and exquisite, is convenient for carrying.
To achieve the above objectives, the present invention provides a kind of nearly hair style speaker unit comprising:
At least one nearly hair style installation unit, and
An at least loudspeaker unit, the loudspeaker unit are supported in the installation unit, and the installation unit
It is suitable for being installed near the head of user, wherein the loudspeaker unit includes an at least principal oscillation loudspeaker and at least one
Passive vibrator, the principal oscillation horns blared are answered the input of audio signal and are vibrated, and the passive vibrator responds the main vibration
It moves the vibration of loudspeaker and vibrates to generate auxiliary audio.
According to one embodiment of present invention, the installation unit is a wear-type mounting bracket, is suitable for being worn on
The head of user.
According to one embodiment of present invention, the installation unit is a Hull-Mounted Set, is suitable for being worn on user
Head.
According to one embodiment of present invention, the installation unit is a Hull-Mounted Set, is suitable for being installed on user
Above-head.
According to one embodiment of present invention, the installation unit is a glasses, and the loudspeaker unit is installed on described
The temple of glasses.
According to one embodiment of present invention, each loudspeaker unit is provided with a buckle element, with slideably
It is coupled to the temple of the glasses, so that each loudspeaker unit be made to be installed on the temples of the glasses.
According to one embodiment of present invention, the installation unit includes positioned at the holding parts at both ends and positioned at described solid
The supporting part between portion is held, the holding parts are adapted to be pressed on the two sides on user head, each loudspeaker list
Member is installed on the supporting part.
According to one embodiment of present invention, the installation unit further includes the positioning region for extending the supporting part,
It is suitable for being pressed on the head of user, thus by the positioning action of the positioning region and two holding parts, the installation
Unit is able to firmly be worn on the head of user.
According to one embodiment of present invention, the installation unit forms an at least vibration cavity, at least one principal oscillation
Loudspeaker and at least one passive vibrator share the vibration cavity.
According to one embodiment of present invention, the installation unit includes that two holding parts are held with respectively extending from described two
Two supporting parts in portion and a wearing portion, two holding parts are generally parallel to one another ground and arrange apart from one another by ground, the pendant
The portion of wearing extends between two holding parts, and each supporting part is equipped at least one loudspeaker unit.
According to one embodiment of present invention, two supporting parts respectively, vertically extend the corresponding holding parts,
And it is arranged apart from one another by ground, when in use, the head relative to user is in be arranged symmetrically.
According to one embodiment of present invention, each holding parts are also equipped at least one loudspeaker unit, respectively
A holding parts are additionally provided with multiple setting elements apart from one another by ground setting, and when wearing, multiple setting elements are worn
Be worn over around the ear of user, play the role of positioning, and make to be installed on the loudspeaker units of the holding parts with
Scheduled distance is kept between the ear of user.
According to one embodiment of present invention, the installation unit is a seat, and each loudspeaker unit is installed on
The seat, and when in use, so that two or more loudspeaker units is located at the two sides on user head.
According to one embodiment of present invention, further include power amplifier unit, and the loudspeaker unit by wired or
Radio connection is connected to audiogenic device.
According to one embodiment of present invention, the audiogenic device be selected from mobile phone, computer, speaker, radio, MP3,
One or more of MP4, multimedia play equipment.
According to one embodiment of present invention, the loudspeaker unit including a module casing and forms a vibration cavity,
And the module casing is fitted together with the installation unit, at least one principal oscillation loudspeaker and at least one described passive
Vibrator shares the vibration cavity, thus when the principal oscillation horn vibration, it is described by the variation of air pressure in the vibration cavity
Passive vibrator is vibrated.
According to one embodiment of present invention, the principal oscillation loudspeaker and the passive vibrator are arranged in the loudspeaker
The same side of unit or not ipsilateral.
According to one embodiment of present invention, the principal oscillation loudspeaker and the passive vibrator are coaxially and back-to-back
Ground setting.
According to one embodiment of present invention, the principal oscillation loudspeaker and the passive vibrator are located at the loudspeaker list
Member same side and be abreast arranged.
According to one embodiment of present invention, the passive vibrator includes intermediate vibrating elements and positioned at surrounding
Elastic suspended side element, elastic suspended side element are coupled to the horn frame.
According to one embodiment of present invention, the principal oscillation loudspeaker have the structure of traditional loudspeaker.
According to one embodiment of present invention, the principal oscillation loudspeaker include vibrating body, are arranged around the vibrating body
Outstanding side, be connected to the voice coil of the vibrating body, and return system with the magnetic of voice coil synergistic effect.
According to one embodiment of present invention, the principal oscillation loudspeaker further include a connector, by same with the outstanding side
The material of sample is made, and the connector integrally extends from the outstanding side, and is connected to the vibrating body.
According to one embodiment of present invention, the connector is provided with one or more apertures.
According to one embodiment of present invention, the passive vibrator further includes a connecting element, by with the elasticity
The outstanding same material of side element is made, and the connecting element integrally extends from elastic suspended side element, and connects
To the vibrating elements.
According to one embodiment of present invention, the outstanding side element is integrally connected with the module casing, or is passed through
One loudspeaker panel is connected to the module casing.
According to one embodiment of present invention, the magnetic returns system and connect with an installation frame, the installation frame and institute
It states loudspeaker panel and is fitted together by corresponding positioning column with location hole.
According to one embodiment of present invention, described module casing one end is connected to the loudspeaker panel, other end connection
In the passive vibrator, to form the vibration cavity.
According to one embodiment of present invention, the module casing is a hollow structure comprising a main part, Yi Jiyi
Basal part.The basal part and the passive vibrator is integrally formed and the vibrating elements described in the passive vibrator with
The magnetic of the principal oscillation loudspeaker returns between system and forms a second chamber, and the main part is surrounded on the principal oscillation loudspeaker
The magnetic return system, the outside of the voice coil, to form a third chamber, shape between the vibrating body and the magnetic time system
At a first chamber, the first chamber is connected with the second chamber by the third chamber.
According to one embodiment of present invention, two or more loudspeaker units are in and are arranged symmetrically.
The present invention also provides a kind of methods for listening to audio using nearly hair style speaker unit comprising following steps: will
At least a loudspeaker unit is set near the head of user, and keeps preset distance with the ear of user, wherein institute
Stating loudspeaker unit includes an at least principal oscillation loudspeaker so that at least one passive vibrator, principal oscillation loudspeaker and described passive
Vibrator shares a vibration cavity, thus when the principal oscillation horns blared is answered the input of audio signal and vibrated, by the vibration
Intracavitary air pressure change is moved, the passive vibrator vibrates and generates auxiliary audio.
According to one embodiment of present invention, in the above-mentioned methods, two or more loudspeaker units are arranged in neighbour
Position in front of the head of nearly user.
According to one embodiment of present invention, in the above-mentioned methods, two or more loudspeaker units are arranged in neighbour
The position of the above-head of nearly user.
According to one embodiment of present invention, in the above-mentioned methods, two or more loudspeaker units are arranged in neighbour
The position at the head rear of nearly user.
According to one embodiment of present invention, in the above-mentioned methods, two or more loudspeaker units are arranged in neighbour
The position of the lower head of nearly user.
According to one embodiment of present invention, in the above-mentioned methods, two or more loudspeaker units are arranged in neighbour
The position of the both sides of the head of nearly user.
According to one embodiment of present invention, in the above-mentioned methods, two or more loudspeaker units two are in symmetrical
Ground is arranged near user head.
According to one embodiment of present invention, in the above-mentioned methods, the nearly hair style speaker unit is wearable device,
It is worn on the head of user by a wearable installation unit.
According to one embodiment of present invention, further comprised the steps of: in the above method by an installation unit be fixed on it is predetermined
In environment, the loudspeaker unit is installed on the installation unit.
According to one embodiment of present invention, in the above-mentioned methods, user is sitting under the nearly hair style speaker unit
Listen to the audio that the loudspeaker unit generates in side.
According to one embodiment of present invention, in the above-mentioned methods, user station is under the nearly hair style speaker unit
Listen to the audio that the loudspeaker unit generates in side.
According to one embodiment of present invention, in the above-mentioned methods, the principal oscillation loudspeaker and the passive vibrator are same
Axis and be back-to-back arranged.
According to one embodiment of present invention, in the above-mentioned methods, the principal oscillation loudspeaker and the passive vibrator position
In the loudspeaker unit same side and be abreast arranged.
Detailed description of the invention
Fig. 1 is the perspective view of the nearly hair style speaker unit of first preferred embodiment according to the present invention.
Fig. 2 is the decomposition diagram of the nearly hair style speaker unit of above-mentioned first preferred embodiment according to the present invention.
Fig. 3 is the loudspeaker unit of the nearly hair style speaker unit of above-mentioned first preferred embodiment according to the present invention
Decomposition diagram.
Fig. 4 is the loudspeaker unit of the nearly hair style speaker unit of above-mentioned first preferred embodiment according to the present invention
Cross-sectional view.
Fig. 5 to Figure 11 is the loudspeaker of the nearly hair style speaker unit of above-mentioned first preferred embodiment according to the present invention
The production flow diagram of unit.
Figure 12 A to Figure 12 E is the nearly hair style of the variant embodiment of above-mentioned first preferred embodiment according to the present invention
Speaker unit is worn on the perspective view on user head.
Figure 13 is the nearly hair style loudspeaker dress of the variant embodiment of above-mentioned first preferred embodiment according to the present invention
The perspective view set.
Figure 14 is the perspective view of the nearly hair style speaker unit of second preferred embodiment according to the present invention.
Figure 15 is the perspective view of the nearly hair style speaker unit of third preferred embodiment according to the present invention.
Figure 16 is the decomposition diagram of the nearly hair style speaker unit of above-mentioned third preferred embodiment according to the present invention.
Figure 17 is the schematic diagram of the nearly hair style speaker unit of above-mentioned third preferred embodiment according to the present invention, to show
It anticipates slidable loudspeaker unit.
Figure 18 is the loudspeaker unit of the nearly hair style speaker unit of above-mentioned third preferred embodiment according to the present invention
Decomposition diagram.
Figure 19 is the loudspeaker unit of the nearly hair style speaker unit of above-mentioned third preferred embodiment according to the present invention
Cross-sectional view.
Figure 20 is the perspective view of the nearly hair style speaker unit of the 4th preferred embodiment according to the present invention.
Figure 21 is the perspective view of the nearly hair style speaker unit of the 5th preferred embodiment according to the present invention.
Figure 22 is the perspective view of the nearly hair style speaker unit of the 6th preferred embodiment according to the present invention.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized 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
Basic principle of the invention 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 is the nearly hair style speaker unit of first preferred embodiment according to the present invention as shown in Figures 1 to 4 comprising
An at least loudspeaker unit 100 and an installation unit 200.The loudspeaker unit 100 is supported on the installation unit 200.?
In this preferred embodiment, the installation unit 200 may be embodied as a wear-type mounting bracket, and be suitable for wearing
On the head of user, to be user's play sound effect.
As shown in Figures 1 and 2, as a specific example, the wearable installation unit 200 includes being located at two
The holding parts 210 at end and it is located in the middle supporting part 220.The holding parts 210 can be pressed on user head respectively
Two sides, such as the position of the ear close to the head of user.
In existing earphone, such as PlayGear Stealth is inserted into the ear of user, the earphone enclosure of headphone
It is to cover on the ear of user, the vibrating diaphragm of earphone is all the ear close to user and arranges in alignment with the ear of user
Column, are to form substantially closed space between the vibrating diaphragm of earphone and the inner ear of user, and the vibrating diaphragm of such earphone is generated in vibration
When audio, user may feel that sound is generated inside brain.This sound hears the external audio such as speaker with traditional
The sound of device plays be it is distinguishing, unlike the sound transmitted outside conventional slave ear due to air vibration.And
In the present invention, the nearly hair style speaker unit can substitute conventional earphone, and provide feel it is outside ear for user
The sound generated due to air vibration that portion is transmitted.
In this preferred embodiment of the invention, the nearly hair style speaker unit may include two loudspeakers
Unit 100 is respectively set to the supporting part 220 of the installation unit 200, and is worn on and makes in the installation unit 200
When on the head of user, two loudspeaker units 100 are located in front of the head of user, so as to raise before forming a head
Sound device device.
That is, in this preferred embodiment of the invention, two loudspeakings of the nearly hair style speaker unit
Device unit 100 vibrates in front of the head of user and generates audio, in this way, the hearing effect of user is listened to outside with normal
The sound that the sound effect devices such as portion's speaker, loudspeaker issue is consistent, enjoys so as to obtain normal audition, rather than similar wearing
The sound generated inside brains when earphone.
In this preferred embodiment of the invention, the installation unit 200 can also include extending the supporting part
220 positioning region 230 is suitable for being pressed on the position of the head such as forehead of user.The branch of the installation unit 200
Bearing portion 220 extends between two holding parts 210, and two holding parts 210 can press to user's both sides of the head,
The positioning region 230 described in this way can form the support of similar triangle with two holding parts 210, so that the installation
Unit 200 is able to firmly be worn on the head of user.
The supporting part 220 can have two mounting holes 221, and two loudspeaker units 100 are respectively arranged in pair
The mounting hole 221 answered.Existing a variety of mounting structures can be used in its mounting means, such as solid by screw, rivet etc.
Determine part perhaps buckle structure or the mode of bonding etc..
The loudspeaker unit 100 includes an at least principal oscillation loudspeaker 10 and at least one passive vibrator 20.The master
Vibrating loudspeakers 10 in response to audio signal input and vibrate generation sound, the passive vibrator 20 responds the principal oscillation loudspeaker
10 vibration and vibrate to generating auxiliary audio.That is, the passive vibrator 20 is not connected directly to audio signal,
But vibration is generated by the drive of the principal oscillation loudspeaker.The passive vibrator 20 strengthens the sound of the entire loudspeaker
Matter effect, especially improves bass effect.
After audio signal reaches the loudspeaker unit 100 of the invention, the audio of senior middle school's low-frequency range can be played simultaneously
Signal, so as to generate the audio of full frequency band, to form simple sound source.That is, using the loudspeaker list of the invention
Member is a kind of simple sound source loudspeaker mould group.The audio signal does not need that sound is divided into high pitch and middle bass using frequency divider,
Then corresponding high pitch and middle bass are played by different loudspeaker.And the loudspeaker unit of the invention can be broadcast simultaneously
Put include in senior middle school's bass, that is, the simple sound source senior middle school's bass full frequency band audio sound.
When the loudspeaker unit 100 restores and plays sound, senior middle school's bass is equivalent to by the loudspeaker unit
It plays together, thus when the sound of generation is transferred to the ear of hearer, ear meeting these high pitchs of automatic identification and middle bass, from
And obtain the audio experience of full frequency band.That is, the sound source that sound or other modes that source of sound scene is recorded obtain, is able to
It is completely restored by the loudspeaker unit 100, so that hearer be enable to enjoy the acoustical quality of original source of sound.
As shown in Figures 3 and 4, the loudspeaker unit 100 of this preferred embodiment of the invention includes described in one
Principal oscillation loudspeaker 10 and a passive vibrator 20.The principal oscillation loudspeaker 10 and the passive vibrator 20 pass through one
Module casing 30 fits together.The principal oscillation loudspeaker 10 and the passive vibrator 20 can be respectively assembled in the mould
The same side or different sides of group shell 30.In this preferred embodiment, principal oscillation loudspeaker 10 and described
Passive vibrator 20 is assembled in two opposite sides of the loudspeaker unit 100.That is, the principal oscillation loudspeaker 10 and institute
State the two opposite sides that passive vibrator 20 can be situated coaxially within the source of sound mould group loudspeaker, that is to say, that can be back-to-back
Setting.
The module casing 30 forms a vibration cavity 31 with the principal oscillation loudspeaker 10 and the passive vibrator 20, and
And the principal oscillation loudspeaker 10 and the passive vibrator 20 share the vibration cavity 31, to work as the principal oscillation loudspeaker 10
When responding the input of audio signal, the air pulsation in the vibration cavity 31 can be agitated, to generate sound.And work as the vibration
When air vibration in chamber 31, it can be applied directly to the passive vibrator 20 simultaneously, thus the passive vibrator 20 also phase
Generate vibration with answering to generate auxiliary audio.
That is, the loudspeaker unit 100 provides the vibration cavity 31, and the principal oscillation loudspeaker 10 and
The passive vibrator 20 agitates the air in the vibration cavity 31 simultaneously, so as to generate the audio of pure cleaning.
The principal oscillation loudspeaker 10 can be the loudspeaker of various traditional structures.As long as it is generated when audio signal inputs
Vibration is to make a sound.In this preferred embodiment of the invention, the principal oscillation loudspeaker 10 include a vibrating body
11, the outstanding side 12 around the vibrating body 11 is set, the voice coil 13 of the vibrating body 11 is connected to, is assisted with the voice coil 13
The magnetic of same-action returns system 14 and other necessary connecting wires, the elements such as terminal.The principal oscillation loudspeaker further include a loudspeaker
Panel 15, the outstanding side 12 are connected to the loudspeaker panel 15, and the voice coil 13 and the magnetic return system 14 and passes through necessity
Connecting component be connected to the loudspeaker panel 15, to form integral structure.Necessary connection type can be buckle, bumps
The modes such as part cooperation, hot melt, ultrasonic connection.Such as the magnetic returns system 14 and is connected to an installation frame 16, the installing frame
Frame 16 is provided with location hole 161, and 15 back side of loudspeaker panel is provided with positioning column 151, and the positioning column 151 passes through hot melt
Mode is positioned in the corresponding location hole 161, so that the loudspeaker panel 15 be made to be connected to one with the installation frame 16
It rises.It is noted that when the loudspeaker panel 15 is installed together with the installation frame 16, the positioning column 151 can be with
Circumferentially be arranged apart from one another by ground, from without make the vibrating body 11 and the magnetic return between system 14 formed it is closed
Space, can be with the common vibration of the passive vibrator 20 when the vibrating body 11 vibrates in this way but there are gap
Chamber 31.
The passive vibrator 20 includes the vibrating elements 21 of centre and the elastic suspended side element 22 positioned at surrounding.Institute
The outer surface for stating outstanding side element 22 and the module casing 30 is integrally connected, or is connected to by a fixed frame 23 described
Module casing 30.
The module casing 30 is a cavity, to be used to form the vibration cavity 31.The module casing 30 extends institute
It states between loudspeaker panel 15 and the fixed frame 23, to form a closed vibration cavity in the mould group loudspeaker
31.The principal oscillation loudspeaker 10 described in this way can purely agitate the air in the vibration cavity 31 with the passive vibrator 20.
That is, the vibration cavity 31 is segmented into three parts chamber.The vibrating body of the principal oscillation loudspeaker 10
A first chamber 311, the vibrating elements 21 of the passive vibrator 20 and institute are formed between 11 and the magnetic time system 14
It states and forms a second chamber 312 between magnetic time system 14, the module casing 30 and for example described magnetic of internal component return system 14,
A third chamber 313 is formed within the installation frame 16.The third chamber 313 is by the first chamber 311 and described the
Two chambers 312 are connected.In this way, the variation of air pressure can be transmitted by the third chamber 313 in the first chamber 311
To the second chamber 312.Because of the first chamber 311, the air of second chamber 312 and the third chamber 313
It agitates, so that the principal oscillation loudspeaker 10 is generated vibration simultaneously with the passive vibrator 20, to provide the point of high, normal, basic full frequency band
Source of sound.
When incoming audio signal in the voice coil 13 of the principal oscillation loudspeaker 10, the voice coil 13 is returned in the magnetic is
Of reciprocating vibration under the action of system 14, so that the vibrating body 11 be driven to vibrate, the outstanding side 12 makes the vibrating body 11 along axis
To direction vibrate, the air vibration in the vibration cavity 31 is agitated in the vibration of the principal oscillation loudspeaker 10, thus the vibration
The vibration of air in chamber 31 can further be such that the vibrating elements 21 of the passive vibrator 20 vibrates, and the elasticity
Outstanding side element 22 moves back and forth the vibrating elements 21 axially so that the passive vibrator 20 generate it is described
Assist audio.
More specifically, the principal oscillation loudspeaker 10 coaxially generate vibration with the passive vibrator 20.For example, along axis
To direction, when the voice coil 13 of the principal oscillation loudspeaker 10 vibrates upwards under the action of the magnetic goes back to system 14, with institute
The corresponding vibration upwards of the vibrating body 11 that voice coil 13 is connected is stated, due to the relationship of air pressure in the vibration cavity 31,
The also corresponding vibration upwards of the vibrating elements 21 of the passive vibrator 20；When the voice coil 13 is in the work of magnetic time system 14
When with lower downward vibration, vibration downwards corresponding with the vibrating body 11 that the voice coil 13 is connected, the passive vibrator
The also corresponding vibration downwards of 20 vibrating elements 21.That is, the vibrating elements 21 of the passive vibrator 20 responds
The generation of reciprocating vibration and corresponding of the vibrating body 11 of the principal oscillation loudspeaker 10 is coaxial of reciprocating vibration.
The principal oscillation loudspeaker 10 may include a connector 17, be made of material same as the outstanding side 12, and
And the connector 17 integrally extends from the outstanding side 12, and is connected to the vibrating body 11, can such as coat the vibration
One side of kinetoplast 11 or multiple sides.Multiple apertures 151 have can be set in the connector 17, to both save material
Material, and the aesthetic effect of the principal oscillation loudspeaker 10 can be enhanced.
Similarly, the passive vibrator 20 also may include a connecting element 24, by with elastic suspended side element
22 same materials are made, and the connecting element 24 integrally extends from elastic suspended side element 22, and is connected to
The vibrating elements 21, a side or multiple sides for vibrating elements 21 as described in can coat.The connecting element 24
Multiple apertures can be set, to not only save material, but also the aesthetic effect of the passive vibrator 20 can be enhanced.
The vibrating body 11 of the principal oscillation loudspeaker 10, the production of the outstanding side 12 and the connector 17 and
The production of the passive vibrator 20 can project technique by insertion to complete.Specifically, with the passive vibrator 20
Manufacture craft for, by the weight for forming the vibrating elements 21 and fixed frame 23 be put into one production mold
In, technique is then projected by insertion, fluent material makes in mold as described in entering rubber, and reaches the weight
Between the fixed frame 23, to form the outstanding side element 22, and rubber material coats the weight, to be formed
Connecting element 24 is stated, material is thus formed integral structures.
That is, in this preferred embodiment of the invention, the main vibration including vibration unit and outstanding side unit
The vibrational system of dynamic loudspeaker and passive vibrator substantially can be same structure, be made of same mold, thus
Form full symmetric structure.In this way, being the equal of same vibrational system two when agitating the air in the vibration cavity 31
Air is agitated in a side, so as to generate pure audio.
For example, when the vibrating body 11 of the principal oscillation loudspeaker 10 is vibrated and moved out, in the vibration cavity
Air is followed to be moved towards the direction of the vibrating body 11, and the vibrating elements 21 of the passive vibrator 20 can be because outer
The pressure of boundary's air and towards the internal motion of the vibration cavity 31.On the contrary, working as the vibrating body of the principal oscillation loudspeaker 10
11 vibrations and when to the internal motion of the vibration cavity 31, the vibrating elements 21 of the passive vibrator 20 can be to outward transport
It is dynamic.In this way, the air in the vibration cavity 31 can generate harmonious vibration, to keep the sound generated purer, without noise.
In the present invention, the principal oscillation loudspeaker 10 can be made by following technique.By U iron, pole piece and magnetite are put into
It is fabricated to magnetic in mold and returns system 14, the magnetic returns system 14 and the installation frame 16 integrally shape by way of injection molding
At.Multiple location holes 161 are formed on the installation frame 16.Then voice coil 13 is installed so that the voice coil 13 and the magnetic return
System 14 is able to electromagnetic induction and acts synergistically.Injection molding loudspeaker panel 15, the loudspeaker panel 15 are formed with installation hole location,
And the back side is integrally formed with multiple positioning columns 151.Then by the vibrating diaphragm for forming the vibrating body 11 and the loudspeaker face
Plate 15 is put into injection mold, then projects technique by insertion, fluent material as described in entering rubber in injection mold, and
And reach between the vibrating diaphragm and the loudspeaker panel 15, to form the elastic suspended side 12, and described in rubber material cladding
Vibrating diaphragm, to form the connector 17.Then the voice coil 13 is connected with the vibrating body 11, and necessary lead is installed
The installation frame 15 is heat-fused in the loudspeaker panel 15 by the positioning column 151 by the elements such as line and connecting terminal
Mode in corresponding location hole 161 fits together, to form the principal oscillation loudspeaker 10.Certainly, the principal oscillation loudspeaker
10 be also possible to traditional horn structure, and be made by conventional method.
In the present invention, described 30 one end of module casing is connect with the loudspeaker panel, and the other end is connected to described passive
Vibrator 20.The manufacture craft of the passive vibrator 20, as described above, the weight that the vibrating elements 21 will be formed,
Module casing 30 is put into a production mold, then projects technique by insertion, fluent material such as rubber enters the system
Make in mold, and reach between the weight and the outer edge of the module casing 30, to form the outstanding side element
22, and rubber material coats the weight, and to form the connecting element 24, material is thus formed integral structures.
Then, the assembly of the passive vibrator 20 and the module casing 30, can by various modes with it is described
The loudspeaker panel 15 of principal oscillation loudspeaker 10 combines, to form the loudspeaker unit.Such as by way of ultrasonic wave
It fits together.
It is noted that can also be placed within the passive vibrator 20 and the assembly of the module casing 30 suitable
Acoustical cotton is measured, for adjusting the sound quality of the loudspeaker unit.
In this preferred embodiment of the invention, the module casing 30 can be a hollow structure comprising one is main
Body portion 32 and a basal part 33.The basal part 33 is integrally formed with the passive vibrator 20 and forms one second
Chamber 312.The main part 32 be surrounded on the principal oscillation loudspeaker 20 magnetic return system 14, the outside of the elements such as voice coil 13, with
Form a third chamber 313.The vibrating body 11 and the magnetic, which return between system 14, forms a first chamber 311, and described first
Chamber 311 is connected with the second chamber 313 by the third chamber 313.
It is the close of the variant embodiment of above-mentioned first preferred embodiment according to the present invention as shown in Figure 12 A to Figure 13
Hair style speaker unit.In this variant embodiment, the nearly hair style speaker unit includes two loudspeaker units
100 ' and an installation unit 200 '.The installation unit 200 ' includes that two holding parts 210 ' are held with respectively extending from described two
Two supporting parts 220 ' in portion 210 ' and a wearing portion 240 '.Two holding parts 210 ' be generally parallel to one another ground and mutually
Compartment of terrain arrangement, the wearing portion 240 ' extends between two holding parts 210 '.It wears in this way in the installation unit 200 '
When being worn over the head of user, two holding parts 210 ' are located at the both sides of the head of user, and the wearing portion 240 ' can
To be located at the position generally above on the head of user, to be able to be firmly secured on the head of user.The pendant
The length for wearing portion 240 ' can be substantially uniform with the width on the head of user.
In this variant embodiment, each holding parts 210 ' are also equipped with a loudspeaker unit 100 '
Passive vibrator 20 ', each supporting part 220 ' can extend vertically in the corresponding holding parts 210 ', and
The principal oscillation loudspeaker 10 ' of one loudspeaker unit 100 ' are installed.That is, being installed on holding parts 210 ' and described
The passive vibrator 20 ' of supporting part 220 ' and the principal oscillation loudspeaker 10 ' form the entire loudspeaker unit 100 '.When
So, the passive vibrator 20 ' can also be installed on the supporting part 220 ', and the principal oscillation loudspeaker 10 ' can also pacify
Loaded on the holding parts 210 '.It is noted that the holding parts 210 ' and the supporting part 220 ' form vibration cavity, with
The principal oscillation loudspeaker 10 ' and the passive vibrator 20 ' are made to share the vibration cavity, to work as the principal oscillation loudspeaker 10 '
When vibration because in the vibration cavity air pressure variation, the passive vibrator 20 ' also vibrates to generating auxiliary audio.When
So, similarly with above-mentioned first preferred embodiment, the holding parts 210 ' and the supporting part 220 ' can also be installed respectively
There is the loudspeaker unit 100.
Unlike the nearly hair style loudspeaker of above-mentioned first preferred embodiment, two supporting parts 220 ' can not have
It links together and forms integral structure, but be arranged apart from one another by ground, as shown in the figure.Each holding parts 210 ' also prolong
Stretching has multiple setting elements 250 ' apart from one another by ground setting, and when wearing, multiple setting elements 250 ' are just centered around
Around the ear of user, play the role of positioning, and makes the loudspeaker unit for being installed on the holding parts 210 '
Scheduled distance is kept between 100 ' the passive vibrator 20 ' and the ear of user.The setting element 250 ' can be with
, can be cylindrical in this variant embodiment with various shape, to form positioning column.And shown in Fig. 6
Example in, three setting elements 250 ' are provided on each holding parts 210 '.
It is noted that the nearly hair style speaker unit can also be configured with power amplifier etc., and the nearly head
Formula speaker unit can also be connect by wired or wireless way with audiogenic device, such as can be mechanical, electrical with hand by bluetooth
The digital equipments such as brain, radio connection, thus play sound effect.The nearly hair style speaker unit can be carried, in outdoor
Hearing enjoying is provided in activity.Can also an acoustic surrounding be provided to user indoors.Such as in the phonetics class of school, learn
Life can wear the nearly hair style speaker unit in this preferred embodiment, listen to voice content.
It is the nearly hair style speaker unit of second preferred embodiment according to the present invention as shown in Figure 14 comprising two
Loudspeaker unit 100 and installation unit 200A.The installation unit 200A is similar with existing circumaural earphone, but of the invention
This preferred embodiment nearly hair style speaker unit be configured with full frequency band the loudspeaker unit 100.It is worth mentioning
When being the nearly hair style speaker unit for wearing this preferred embodiment, the loudspeaker unit 100 can not need to cover on use
On the ear of person, but it can keep preset distance, such as the loudspeaker unit 100 that can be suspended on the ear of user
Close to the position of the neck of user.
It is the nearly hair style speaker unit of second preferred embodiment according to the present invention as shown in Figure 15 to Figure 19,
Including two-loudspeaker unit 100 " and installation unit 200B.In this preferred embodiment, the installation unit 200B can be
A pair of glasses, and including two temple 260B, for being worn on the ear of user.Two loudspeaker units 100 " are respectively
It is installed on the two temple 260B.
In this preferred embodiment, two loudspeaker units 100 " can respectively slidably be installed on two mirrors
Leg 260B.In this way, adjustable user listens to by adjusting the loudspeaker unit 100 " at a distance from the ear of user
The volume of the sound arrived.Such as each loudspeaker unit 100 " further includes a buckle element 110 ", slideably
It is installed on the corresponding temple 260B.In the specific example shown in Figure 15 to Figure 19, each buckle element 110 "
It may be embodied as a hook-like assembly unit, can be slided along temple.Certainly, the buckle element 110 " also may be embodied as other
Slidable structure, such as can be sleeve, the temple 260B is passed through from described sleeve pipe.The internal diameter of described sleeve pipe and institute
The diameter for stating temple 260B matches, so that the loudspeaker unit 100 " is unlikely to skid off the corresponding temple easily
260B。
It is the structural schematic diagram of the loudspeaker unit 100 " of this preferred embodiment as shown in Figure 18 to Figure 19 comprising
An at least principal oscillation loudspeaker 10 " and at least one passive vibrator 20 ".Principal oscillation loudspeaker 10 " and described passive
Vibrator 20 " is fitted together by a module casing 30 ".The principal oscillation loudspeaker 10 " and the passive vibrator 20 "
The same side of the module casing 30 " can be respectively assembled in and substantially abreast arranged shoulder to shoulder.
The module casing 30 " forms a vibration cavity with the principal oscillation loudspeaker 10 " and the passive vibrator 20 "
31 ", and the principal oscillation loudspeaker 10 " and the passive vibrator 20 " share the vibration cavity 31 ", to work as the master
When vibrating loudspeakers 10 " respond the input of audio signal, the air pulsation in the vibration cavity 31 " can be agitated, to generate sound.
And when the air vibration in the vibration cavity 31 ", it can be applied directly to the passive vibrator 20 " simultaneously, thus because institute
The variation of air pressure in vibration cavity 31 " is stated, the passive vibrator 20 " generates vibration correspondingly also to generate auxiliary audio.
That is, the loudspeaker unit 100 " provides the vibration cavity 31 ", and the principal oscillation loudspeaker 10 " with
And the passive vibrator 20 " agitates the air in the vibration cavity 31 " simultaneously, so as to generate the audio of pure cleaning.
As shown in Figure 20, the nearly hair style speaker unit of the 4th preferred embodiment according to the present invention comprising two
The loudspeaker unit 100 and installation unit 200C.In this embodiment, the installation unit 200C can be a seat,
Two loudspeaker units 100 are installed on the installation unit 200C apart from one another by ground.In this way, user is sitting in the seat
When upper, the ear of user is adjacent to the loudspeaker unit 100, but the loudspeaker unit 100 can be close to not using
The ear of person.In this way, user, which can be sitting on the seat, listens to audio.The seat can be placed in various occasions, example
Such as office, meeting room, audition sound, concert hall.
As shown in Figure 21, the nearly hair style speaker unit of the 5th preferred embodiment according to the present invention comprising six
The loudspeaker unit 100 and installation unit 200D.User may stand in beside the installation unit 200D listen to it is described
The audio that loudspeaker unit 100 generates.In this preferred embodiment, the installation unit 200D may be mounted at it is indoor can also
To be placed on outdoor public etc..These loudspeaker units 100 can also be cascaded.
As shown in Figure 22, the nearly hair style speaker unit of the 6th preferred embodiment according to the present invention comprising two
The loudspeaker unit 100 and installation unit 200E.In this preferred embodiment, the installation unit 200E is helmet dress
It sets, can be worn on the head of user, or be supported on the top on user head.In this way, user is in the head
Below helmet device the audio listened can be wanted with uppick oneself.When the Hull-Mounted Set is the wearable helmet, the nearly head
Formula speaker unit can be carried.In other example, the Hull-Mounted Set can be supported on the user's head
When just, such as in hairdressing room carrying out hairdressing and needing to heat using hair of the hair-waving cap to people, which can match
It is equipped with the loudspeaker unit 100 of the invention, so as to so that user can listen to music while carrying out hairdressing.
To which a kind of method for being used to listen to audio the present invention provides nearly hair style speaker unit, this method includes step
It is rapid:
An at least loudspeaker unit is set near the head of user, and keeps pre- spacing with the ear of user
From, wherein the loudspeaker unit includes an at least principal oscillation loudspeaker so that at least one passive vibrator, the principal oscillation loudspeaker
A vibration cavity is shared with the passive vibrator, thus when the principal oscillation horns blared is answered the input of audio signal and vibrated,
By air pressure change in the vibration cavity, the passive vibrator vibrates and generates auxiliary audio.
Wherein, in the method, the loudspeaker unit can be set in front of the head of user or the loudspeaking
Device unit can be set side on the user's head or the loudspeaker unit and can be set under the head of user
Side or the loudspeaker unit can be set at the head rear of user.
In the method, the nearly hair style speaker unit may include two or more loudspeaker units.It is described
Nearly hair style speaker unit can be wearable device, can be worn on the head of user.Or it is also possible to be fixed on
Metope, desktop or other furniture surfaces are such as fixed in specific environment, user can be sitting in the nearly hair style loudspeaker dress
It sets lower section or audio is listened to below the nearly hair style speaker unit in station.
It should be understood by those skilled in the art that foregoing description and the embodiment of the present invention shown in the drawings are 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.Function and structural principle of the 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 (37)
1. a kind of nearly hair style speaker unit characterized by comprising
At least one nearly hair style installation unit, and
An at least loudspeaker unit, the loudspeaker unit is supported in the installation unit, and the installation unit is suitble to
Near the head for being installed on user, wherein the loudspeaker unit include an at least principal oscillation loudspeaker and with the main vibration
At least one coaxial passive vibrator of dynamic loudspeaker, the principal oscillation horns blared are answered the input of audio signal and are vibrated, described passive
Vibrator responds the vibration of the principal oscillation loudspeaker and vibrates to generating auxiliary audio, wherein the principal oscillation loudspeaker, described
Passive vibrator makes the audio signal of each frequency range be input to the loudspeaker unit with not dividing, and the principal oscillation loudspeaker with
The passive vibrator synchronous vibration, to provide the simple sound source that senior middle school's bass plays simultaneously together, wherein the loudspeaker list
Member includes a module casing and forms a vibration cavity, and the module casing is fitted together with the installation unit, until
Few principal oscillation loudspeaker and at least one passive vibrator share the vibration cavity, thus the principal oscillation horn vibration
When, by the variation of air pressure in the vibration cavity, the passive vibrator is vibrated, to provide the point sound of high, normal, basic full frequency band
Source, wherein the principal oscillation loudspeaker include vibrating body, and the outstanding side around the vibrating body is arranged in, is connected to the vibrating body
Voice coil, and return system with the magnetic of voice coil synergistic effect, wherein the passive vibrator includes intermediate vibrating elements
And the elastic suspended side element positioned at surrounding, wherein when the principal oscillation loudspeaker the voice coil the magnetic return system work
When with lower upward vibration, the vibrating body being connected with the voice coil is to correspondingly upper vibration, so that the passive vibration
The vibrating elements of device is also to correspondingly upper vibration；When the voice coil vibrates downwards under the action of magnetic returns system, with institute
The vibrating body that voice coil is connected is stated to vibrate correspondingly downwards, the vibrating elements of the passive vibrator also to correspondingly
Lower vibration, so that the vibrating elements of the passive vibrator responds the of reciprocating vibration of the vibrating body of the principal oscillation loudspeaker
And accordingly generate coaxial of reciprocating vibration, wherein the module casing is a hollow structure, and including a main part and one
Basal part, wherein the basal part is integrally formed with the passive vibrator and vibrates described in the passive vibrator
The magnetic of element and the principal oscillation loudspeaker returns between system and forms a second chamber, and the main part is surrounded on the main vibration
The magnetic of dynamic loudspeaker returns system, and the outside of the voice coil, to form a third chamber, the vibrating body and the magnetic return system
Between form a first chamber, the first chamber is connected with the second chamber by the third chamber, wherein described
The variation of air pressure can be transferred to the second chamber by the third chamber in first chamber, so that the principal oscillation
Loudspeaker and the passive vibrator generate it is coaxial of reciprocating vibration, to provide the simple sound source of high, normal, basic full frequency band.
2. nearly hair style speaker unit as described in claim 1, which is characterized in that the installation unit is wear-type installation
Bracket is suitable for being worn on the head of user.
3. nearly hair style speaker unit as described in claim 1, which is characterized in that the installation unit is a Hull-Mounted Set,
It is suitable for the head for being worn on user.
4. nearly hair style speaker unit as described in claim 1, which is characterized in that the installation unit is a Hull-Mounted Set,
It is suitable for the above-head for being installed on user.
5. nearly hair style speaker unit as described in claim 1, which is characterized in that the installation unit is a glasses, described
Loudspeaker unit is installed on the temple of the glasses.
6. nearly hair style speaker unit as claimed in claim 5, which is characterized in that each loudspeaker unit is provided with one
Buckle element, to be slidably coupled to the temple of the glasses, so that each loudspeaker unit be made to be installed on the eye
The temple of mirror.
7. nearly hair style speaker unit as claimed in claim 2, which is characterized in that the installation unit includes being located at both ends
Holding parts and the supporting part between the holding parts, the holding parts are adapted to be pressed on the two of user head
Side, each loudspeaker unit are installed on the supporting part.
8. nearly hair style speaker unit as claimed in claim 7, which is characterized in that the installation unit further includes extending institute
The positioning region for stating supporting part is suitable for being pressed on the head of user, thus by the positioning region and two holding parts
Positioning action, the installation unit is able to firmly be worn on the head of user.
9. nearly hair style speaker unit as claimed in claim 2, which is characterized in that the installation unit forms at least one vibration
Chamber, at least one principal oscillation loudspeaker and at least one passive vibrator share the vibration cavity.
10. nearly hair style speaker unit as claimed in claim 2, which is characterized in that the installation unit includes two holding parts
With two supporting parts for respectively extending from two holding parts and a wearing portion, two holding parts be generally parallel to one another simultaneously
And arranged apart from one another by ground, the wearing portion extends between two holding parts, and each supporting part is equipped at least one
The loudspeaker unit.
11. nearly hair style speaker unit as claimed in claim 10, which is characterized in that two supporting parts respectively, vertically prolong
The corresponding holding parts are stretched in, and are arranged apart from one another by ground, when in use, the head relative to user is in symmetrically
Arrangement.
12. hair style speaker unit as claimed in claim 11 nearly, which is characterized in that each holding parts be also equipped with to
A few loudspeaker unit, each holding parts are additionally provided with multiple setting elements apart from one another by ground setting, are wearing
When, multiple setting elements are worn on around the ear of user, play the role of positioning, and make to be installed on the fixing
Scheduled distance is kept between the loudspeaker unit in portion and the ear of user.
13. nearly hair style speaker unit as described in claim 1, which is characterized in that the installation unit is a seat, each
The loudspeaker unit is installed on the seat, and when in use, is located at two or more loudspeaker units
The two sides on user head.
14. the nearly hair style speaker unit as described in any in claim 1 to 13, which is characterized in that it further include power amplifier unit,
And the loudspeaker unit is connected to audiogenic device by wired or wireless connection type.
15. nearly hair style speaker unit as claimed in claim 14, which is characterized in that it is mechanical, electrical that the audiogenic device is selected from hand
One or more of brain, speaker, radio, MP3, MP4, multimedia play equipment.
16. hair style speaker unit as described in claim 1 nearly, which is characterized in that principal oscillation loudspeaker and described passive
Vibrator coaxially and is back-to-back arranged.
17. nearly hair style speaker unit as described in claim 1, which is characterized in that the principal oscillation loudspeaker have traditional
The structure of loudspeaker.
18. nearly hair style speaker unit as claimed in claim 17, which is characterized in that the principal oscillation loudspeaker further include a company
Junctor is made of material same as the outstanding side, and the connector integrally extends from the outstanding side, and connects
To the vibrating body.
19. nearly hair style speaker unit as claimed in claim 18, which is characterized in that the connector is provided with one or more
A aperture.
20. nearly hair style speaker unit as claimed in claim 19, which is characterized in that the passive vibrator further includes a company
Element is connect, is made of material same as elastic suspended side element, and the connecting element is integrally from the elasticity
Outstanding side element extends, and is connected to the vibrating elements.
21. nearly hair style speaker unit as claimed in claim 20, which is characterized in that the outstanding side element and the mould group shell
Body is integrally connected, or is connected to the module casing by a loudspeaker panel.
22. nearly hair style speaker unit as claimed in claim 21, which is characterized in that the magnetic returns system and an installation frame
Connection, the installation frame are fitted together by corresponding positioning column with location hole with the loudspeaker panel.
23. nearly hair style speaker unit as claimed in claim 22, which is characterized in that described module casing one end is connected to institute
Loudspeaker panel is stated, the other end is connected to the passive vibrator, to form the vibration cavity.
24. the nearly hair style speaker unit as described in any in claim 1 to 13, which is characterized in that two or more described
Loudspeaker unit is in be arranged symmetrically.
25. a kind of method for listening to audio using nearly hair style speaker unit, which comprises the steps of: will at least
One loudspeaker unit is set near the head of user, and keeps preset distance with the ear of user, wherein described raise
Sound device unit includes an at least principal oscillation loudspeaker and at least one passive vibrator coaxial with the principal oscillation loudspeaker, the master
Vibrating loudspeakers and the passive vibrator share a vibration cavity, thus answer the input of audio signal when the principal oscillation horns blared and
When vibration, by air pressure change in the vibration cavity, the passive vibrator vibrates and generates auxiliary audio, wherein the main vibration
Dynamic loudspeaker, the passive vibrator make the audio signal of each frequency range be input to the loudspeaker unit with not dividing, and described
Principal oscillation loudspeaker and the passive vibrator synchronous vibration, to provide the simple sound source that senior middle school's bass plays simultaneously together, wherein
The loudspeaker unit includes a module casing and forms a vibration cavity, and the module casing is assembled in installation unit
Together, at least one principal oscillation loudspeaker and at least one passive vibrator share the vibration cavity, thus the principal oscillation
When horn vibration, by the variation of air pressure in the vibration cavity, the passive vibrator is vibrated, high, normal, basic to provide simultaneously
The simple sound source that sound plays together, wherein the principal oscillation loudspeaker include vibrating body, are arranged in outstanding around the vibrating body
Side is connected to the voice coil of the vibrating body, and returns system with the magnetic of voice coil synergistic effect, wherein the passive vibration
Device includes the vibrating elements of centre and the elastic suspended side element positioned at surrounding, wherein when the sound of the principal oscillation loudspeaker
When circle vibrates upwards under the action of the magnetic returns system, the vibrating body being connected with the voice coil is to correspondingly upper vibration
It is dynamic, so that the vibrating elements of the passive vibrator is also to correspondingly upper vibration；When the voice coil returns system in magnetic
Under effect when vibration downwards, the vibrating body being connected with the voice coil vibrates correspondingly downwards, the passive vibrator
The vibrating elements also corresponding vibration downwards, so that the vibrating elements of the passive vibrator responds the principal oscillation loudspeaker
The vibrating body of reciprocating vibration and accordingly generate coaxial of reciprocating vibration, wherein the module casing is a hollow knot
Structure, and including a main part and a basal part, wherein the basal part and the passive vibrator it is integrally formed and
The magnetic of vibrating elements described in the passive vibrator and the principal oscillation loudspeaker returns between system and forms a second chamber, institute
State the magnetic go back to system that main part is surrounded on the principal oscillation loudspeaker, the outside of the voice coil, to form a third chamber, institute
It states vibrating body and the magnetic and returns between system and form a first chamber, the first chamber and the second chamber pass through described the
Three chambers are connected, wherein the variation of air pressure can be transferred to described by the third chamber in the first chamber
Two chambers so that the principal oscillation loudspeaker and the passive vibrator generate it is coaxial of reciprocating vibration, it is high, normal, basic complete to provide
The simple sound source of frequency range.
26. method as claimed in claim 25, which is characterized in that two or more loudspeaker units are positioned adjacent to make
Position in front of the head of user.
27. method as claimed in claim 25, which is characterized in that two or more loudspeaker units are positioned adjacent to make
The position of the above-head of user.
28. method as claimed in claim 25, which is characterized in that two or more loudspeaker units are positioned adjacent to make
The position at the head rear of user.
29. method as claimed in claim 25, which is characterized in that two or more loudspeaker units are positioned adjacent to make
The position of the lower head of user.
30. method as claimed in claim 25, which is characterized in that two or more loudspeaker units are positioned adjacent to make
The position of the both sides of the head of user.
31. method as claimed in claim 25, which is characterized in that two or more loudspeaker units two are in symmetrically cloth
It sets near user head.
32. method as claimed in claim 25, which is characterized in that the nearly hair style speaker unit is wearable device,
It is worn on the head of user by a wearable installation unit.
33. method as claimed in claim 25, which is characterized in that further comprise the steps of: by an installation unit be fixed on it is predetermined
In environment, the loudspeaker unit is installed on the installation unit.
34. method as claimed in claim 25, which is characterized in that user is sitting in below the nearly hair style speaker unit and receives
The audio for listening the loudspeaker unit to generate.
35. method as claimed in claim 25, which is characterized in that user receives at station below the nearly hair style speaker unit
The audio for listening the loudspeaker unit to generate.
36. method as claimed in claim 25, which is characterized in that the principal oscillation loudspeaker and the passive vibrator are coaxially
And back-to-back it is arranged.
37. method as claimed in claim 25, which is characterized in that the principal oscillation loudspeaker and the passive vibrator are located at institute
It states the same side of loudspeaker unit and is abreast arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071541.3A CN104883635B (en) | 2014-02-28 | 2014-02-28 | A kind of nearly hair style speaker unit and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071541.3A CN104883635B (en) | 2014-02-28 | 2014-02-28 | A kind of nearly hair style speaker unit and its application |
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| Publication Number | Publication Date |
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| CN104883635A CN104883635A (en) | 2015-09-02 |
| CN104883635B true CN104883635B (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410071541.3A Active CN104883635B (en) | 2014-02-28 | 2014-02-28 | A kind of nearly hair style speaker unit and its application |
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| US11582563B2 (en) | 2014-01-06 | 2023-02-14 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
| US11582564B2 (en) | 2014-01-06 | 2023-02-14 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
| US11706574B2 (en) | 2014-01-06 | 2023-07-18 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
| US11570556B2 (en) | 2014-01-06 | 2023-01-31 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
| US11617045B2 (en) | 2014-01-06 | 2023-03-28 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
| CN208094752U (en) * | 2017-03-17 | 2018-11-13 | 宁波升亚电子有限公司 | Headphone and its loudspeaker arrangement |
| CN110536199B (en) * | 2018-05-25 | 2024-09-03 | 宁波升亚电子有限公司 | Near-ear sound device and sound effect reproduction method |
| JP7524219B2 (en) | 2019-04-30 | 2024-07-29 | シェンツェン・ショックス・カンパニー・リミテッド | Audio output device |
| CN110418235B (en) * | 2019-08-02 | 2020-11-20 | 温慎洁 | Sound producing device |
| EP4187918A1 (en) * | 2020-07-29 | 2023-05-31 | Shenzhen Shokz Co., Ltd. | Earphone |
| CN112492443B (en) * | 2020-11-30 | 2023-06-23 | 维沃移动通信有限公司 | Earphone control method, device, equipment and storage medium |
| CN116918350A (en) | 2021-04-25 | 2023-10-20 | 深圳市韶音科技有限公司 | Acoustic device |
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