CN105976805A - Device - Google Patents
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- CN105976805A CN105976805A CN201610300972.1A CN201610300972A CN105976805A CN 105976805 A CN105976805 A CN 105976805A CN 201610300972 A CN201610300972 A CN 201610300972A CN 105976805 A CN105976805 A CN 105976805A
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- China
- Prior art keywords
- booster
- equipment
- bracket
- box
- loudspeaker
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Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators
- G10K11/025—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators horns for impedance matching
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
- H04M1/035—Improving the acoustic characteristics by means of constructional features of the housing, e.g. ribs, walls, resonating chambers or cavities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Multimedia (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
A device includes a structure in the shape of a horn generally and is configured to amplify sound from a loudspeaker of a device, wherein the device includes an equipment package.
Description
The application be international application no be PCT/CN2009/075258, international filing date be 2009
December 02 day, China national Application No. 200980162724.3, the PCT of entitled " device "
The divisional application of application.
Technical field
The present invention relates to a kind of method and apparatus.In certain embodiments, the method and device relate to by
Dynamic amplifier, and some further embodiments relate to the packaging with the equipment of speaker, described bag
Dress includes the passive amplifier for speaker.
Background technology
Some portable sets include (such as playing background music or carry out phone friendship for creating sound
Talk) integral speakers.The volume of integral speakers is critically important, particularly at ambient noise level very
Time high (even if in indoor).The volume of the integral speakers in portable set moves electricity for perception
The tinkle of bells extremely important of words.In some countries, the volume of integral speakers is wireless for listening to FM
Electricity broadcast is extremely important.
In the world some are local, and the portable set with integral speakers is probably user only
The equipment that can play music.Such as, user can be only capable of using the speaker of mobile phone to play
Music.If user relies only on the integral speakers of portable set to play music, integral speakers
Volume and quality particularly important.
Known by electronic solution come active release loud noise with improve integral speakers volume.Example
As, employ and include large-scale transducer, for the assembly of signal processing and other Electrical modifications
The circuit of (electrical modification).Other schemes also include external loudspeaker.Use two
Speaker is the most universal, wherein their output such as coupled by mutual acoustics and acoustically couple with
Improve volume.Typically, Digital Signal Processing (DSP) can be following one or more next by using
Raising volume: digital gain, equilibrium (EQ), single or multiple dynamic range controller (DRC)
And transducer protection.It will be appreciated that more extra system or algorithm can be had to be designed at digital signal
Process uses.Such as, further, it is possible that there are other in playing chain (playback chain)
System, such as electrical filter.Adversely, described extra assembly is much more expensive and uses extra merit
Rate, this can significantly decrease the operating time of portable set.
The another kind of technology of the volume improving integral speakers is to use external accessory.A kind of such attached
Part is the desk dock (desk stand) for handsfree car external member or bearing (cradle), and it is
Portable set provides passive amplification.But the external accessory being to provide passive amplification is costly and cumbersome.
This means that user can not migrate desk dock easily, and a position can only be held it in.And
And, manufacture such external accessory is extremely complex and requirement is expensive manufacture device and equipment.
Summary of the invention
First aspect provides a kind of device, including:
The most horn-like structure, is configured to amplify the sound of the speaker from equipment, wherein should
Device includes the packaging of equipment.
Preferably, horn-like structure is configured to be modified to amplify from packing arrangement arrange.
Preferably, packing arrangement is horizontal layout, and horn-like structure is deployed to amplify and arranges.
Preferably, this device also includes box.
Preferably, horn-like structure is integral with box.
Preferably, this device is configured in horizontal layout be the interior dividers (internal of box
divider)。
Preferably, box includes the removable section that the mouth with horn-like structure is adjacent.
Preferably, this device includes interface, its speaker being configured to acoustically Coupling device and loudspeaker
Shape structure.
Preferably, interface includes sealing, and it is configured to adjacent with speaker to reduce sound wave leakage.
Preferably, this device is in order to next or multiple manufactures: paper, hardboard (cardboard),
Plastic material.
Preferably, when equipment is connected to this device, equipment is operable.
Preferably, the wall of this device defines a part for loudspeaker, so when this device and another thing
During the cooperation of surface, this device and interface define complete horn-like structure.
Preferably, the surface of another object is the end of box.
Preferably, horn-like structure is passive amplifier.
Preferably, this device is configured to another horn-like structure cooperation to increase amplification.
Preferably, this device includes being configured to and the bracket of equipment cooperation.
Preferably, horn-like structure is integral with bracket.
Preferably, according to preferred embodiment, another horn-like structure is bracket.
Preferably, bracket is configured to be inserted in horn-like structure, such second horn-like structure
It is acoustically coupled to horn-like structure.
Preferably, bracket is paper pulp bracket.
Set of parts is provided in second aspect, including: there is setting of the speaker for manufacturing sound
Standby；And the device according to first aspect.
Providing the blank (blank) for manufacturing device in the third aspect, wherein blank is arranged to
Changed to manufacture the device according to first aspect.
Preferably, blank is arranged to be cut and folded.
Preferably, blank includes: at least one predefined paths, is used for cutting blank to create net；With
And at least one predefined paths, for folded net.
Preferably, blank includes: at least one is for the instruction of cutting；And at least one is used for rolling over
Folded instruction；Wherein blank be configured to along cut for cutting and the corresponding instruction that folds and
Fold to make this device.
Preferably blank is arranged to be molded (moulded).
Provide a method that in fourth aspect, including with blank manufacture according to the device of first aspect.
Preferably, the method includes: cutting blank is to create net；And folded net；Wherein by folding
Fold and cut this device and be made into.
Preferably, the method includes the horn-like structure molding blank to provide one.
Accompanying drawing explanation
In order to be more fully understood that how the application and the application are carried out, now by side by way of example
Formula is with reference to accompanying drawing, wherein:
Fig. 1 shows the schematic diagram of the passive amplifier of some embodiments；
Fig. 2 a and 2b discloses the perspective view of the device according to some embodiments；
Fig. 3 discloses the perspective view of the device according to some embodiments；
Fig. 4 discloses the perspective view of the device according to some embodiments；
Fig. 5 discloses the perspective view of the device according to some embodiments；
Fig. 6 discloses the perspective view of the device according to some embodiments；
Fig. 7 a and 7b discloses the perspective view of the device according to some embodiments；
Fig. 8 discloses the expansion perspective view of the device according to some embodiments；
Fig. 9 discloses the expansion perspective view of the device according to some embodiments；
Figure 10 discloses the perspective view of the device according to some embodiments；
Figure 11 a and 11b discloses expansion perspective view and the side view of the device according to some embodiments.
Detailed description of the invention
The following describe for using the packaging of portable set to provide device and the side of passive amplification
Method.
Fig. 1 discloses the schematic diagram of passive amplifier.Portable set or device 1 include transducer 2.
Transducer 2 can be integral speakers, the most integrated hand-free loudspeaker (IHF).Integrated hands-free raise
Sound device can be dynamic or the coil of movement, piezoelectric transducer, electrostatic transducer or comprise micro-electro-mechanical systems
The transducer array of system (MEMS).Additionally or alternatively, transducer include having following respectively
Multifunctional equipment (MFD) assembly of any one in Xiang: combination earphone (combined earpiece),
Integrated hand-free loudspeaker, vibration generating apparatus or a combination thereof.Portable set 1 can be mobile phone,
Portable audio device or other devices being used for playing sound.Portable set 1 has sound outlet
3, it is used for allowing sound wave to pass integral speakers 2 and enters into external environment condition.
Portable set 1 is mobile terminal, mobile phone or at channel radio in certain embodiments
The subscriber equipment of operation in news system.In other examples, electronic equipment is configured as producing
Any suitable electronic equipment of sound, such as, digital camera, portable audio player (MP3
Player), portable video player (MP4 player).In other examples, this dress
Putting can be to have any suitable electronic equipment being configured to produce the speaker of sound.
Portable set 1 includes the sound generation module being connected to processor.Processor is also connected to show
Show device.Processor is also connected to transceiver (TX/RX) and memorizer.
In certain embodiments, horn-like structure 4 is utilized to realize the quilt of the sound from sound outlet 3
Dynamic amplification.In certain embodiments, horn-like structure includes that throat divides 5, and it broadens to mouth portion 6.
Horn-like structure 4 is connected to sound outlet 3 at the larynx 5 of horn-like structure 4.Horn-like structure can
To be any one in the following: conical horn, exponential horn, tractrix horn, or loudspeaker
Shape structure can include the Some features of the loudspeaker of these types.That is, horn-like structure is substantially loudspeaker
Shape but be not loudspeaker completely.
Horn-like structure can include larynx 5, and it has less cross-sectional area, and horn-like structure is opened
Opening to mouth 6, it has the cross-sectional area bigger than larynx 5.Horn-like opening of structure 4 means
Sound wave reduces pressure, and with larynx 5 than the air displacement added at mouth 6.Horn-like structure 4 provides collection
Become the acoustic impedance match improved between speaker 2 and air.By this way, horn-like structure is used
4 amplifications completing the sound from integral speakers 2.
Fig. 2 a discloses device 7, and it could be for portable set 1 extremely in certain embodiments
Small part is packed.Device 7 is configured to be used together with equipment 1.After equipment is depacketized dress, protect
Stay device 7, and its sound being configured to amplify the speaker from equipment 1.
Device 7 is configured as and the bracket 15 of equipment 1 cooperation in certain embodiments.Bracket 15
It is used for the activity of time limit locking equipment 1 in equipment is packaged in box (not shown).Box is permissible
It it is the marketing packing box that is sold wherein of equipment 1.
Bracket 15 includes lip 8 and the end 9.Lip 8 is by limiting the wall of equipment reception cavity 11
10 are connected to the end 9.So, equipment 1 can be inserted into equipment reception cavity 11, and the end 9 is at equipment 1
In one side and lip 8 is on the another side of equipment 1.The degree of depth of equipment reception cavity 11 is by wall 10
High definition.In some embodiments, equipment 1 is inserted in bracket 15, it is provided that close fit
(snug-fit).Bracket 15 is configured and the form fit of equipment 1.Bracket 15 includes sound interface
12, for the integral speakers (not shown) of equipment 1 is acoustically coupled to bracket 15.
Fig. 2 a discloses the sound interface 12 at the end 9, and it is corresponding to being placed on bracket 15 when equipment
The position of the speaker output of equipment time middle.In other embodiments, sound interface 12 is positioned at bracket
The different piece of 15.Such as, sound interface 12 can be located at the end 9 or another part of wall 10, in order to
With the integral speakers of equipment 1 or the aligned in position of multiple integral speakers.
Advantageously, sound interface 12 aligns with the integral speakers of equipment 1, and this passes through collection at equipment 1
Become speaker when playing sound, to reduce sound wave to reveal.This adds the merit of passive amplification by device 7
Effect.Sound interface 12 is connected to integration loudspeaker 13 by pipeline (not shown).Loudspeaker 13 include
The mouth 14 opened, big than sound interface 12 of the cross-sectional area of such mouth 14.
Advantageously, sound interface 12 is mechanically coupled to the integral speakers of equipment 1 with sealing or packing ring.
Fig. 2 b discloses the package support 15 as described by fig. 2 a being used in combination with equipment 1.
Advantageously, bracket 15 can be carried in pocket or tie up on belt or other medicated clothings.This meaning
User can access the device of the volume of the simple integral speakers improving equipment 1 in traveling.One
In a little embodiments, compared with the equipment only using integral speakers, including the bracket of integrated loudspeaker 13
15 can at least increase 6dB and be probably the volume of 12dB.
In certain embodiments, the length of loudspeaker and shape are advantageously configured to be suitable to portable set,
And the sound produced by portable set.The length of loudspeaker and shape are configured to increase volume.Loudspeaker
Improve the sensitivity of whole frequency response of Play System, wherein at the gamut of frequency component
Interior increase is not constant.Sensitivity at ultra-high frequency the most about 10kHz and low and medium frequency
Compare less.Advantageously, in certain embodiments, length and the shape of loudspeaker is configured to supply frequency
Rate is roll-offed (frequency roll off), so filters out ultra-high frequency and/or low frequency.In example
Property embodiment in, the acoustical behavior of loudspeaker is used as the acoustic filter of ultra-high frequency, when generation sound
During sound, portable set generally will not use described ultra-high frequency.
Device 7 has double duty, and extends the serviceability of device 7.Advantageously, device 7
At least some part is recycled for other purposes, which reduces undesired amount of waste.This avoids
Bracket 15 is thrown away the most immediately, and will not increase the problem resulting from Waste disposal.
Bracket 15 as shown in Fig. 2 a and 2b is paper pulp bracket in certain embodiments.Paper pulp bracket
It is made up of the salvage material of such as hardboard or paper.During manufacturing paper pulp bracket, reclaim
Hardboard by slurrying and become pulp material to be passed in mould with paper, thus become pulp material be squeezed and/
Or heating.The paper pulp bracket 15 produced has rigid structure.For the conduit needed for creating for loudspeaker
And chamber, paper pulp bracket can be constructed from multilamellar.Such as, paper pulp bracket just includes in certain embodiments
Face and the back side, described front and back such as utilizes glue to be connected to each other, and when multilamellar is connected to one
When rising, define the structure of integrated loudspeaker 13.In certain embodiments, bracket 15 can be adnexa,
It is sold separately relative to portable set 1.In other examples, chamber is multiple by pack
Surface and/or layer limit.
Or, in certain embodiments, bracket is by moulding plastics material.In other embodiments,
Material for packaging includes following one or more: blow molding die (blow moulded) material, hard
Cardboard, container board (container board), corrugated fiber board (corrugated fibreboard),
Corrugation plastic, ethylene-vinyl alcohol resin (ethylene vinyl alcohol resin), extrusion molding foam are poly-
Styrene (extruded polystyrene foam), foamed materials, injected plastics material, low density polyethylene
Alkene, flexible package punch plate, molded pulp (moulded pulp) material, paper, cardboard (paperboard),
Plastic material, polyethylene, polypropylene, polystyrene, polyvinylidene chloride, styrene-acrylonitrile tree
Fat (styrene-acrylonitrile resin), unica and be vacuum formed packaging.
Fig. 3 a discloses the device according to some alternate embodiments, and it is the bag for portable set 1
Fill is at least some of.Similar with the embodiment discussed before, device 300 is configured to and equipment 1
It is used together to amplify sound.Device 300 includes the deployable booster with loudspeaker 302
(booster)312.The structure of loudspeaker 302 is limited by the end 301, wall 303 and top 304.Loudspeaker
302 divide 305 to be flared to wider mouth portion 306 from narrow throat.
Throat divides 305 to include opening 307, is used for the equipment that receives 1.Deployable booster 312 also includes
Pillar 308 and ridge part 309, for providing rigidity for loudspeaker 302.
Deployable booster 312 is configured to be modified to amplify from packing arrangement in certain embodiments
Arrange.In packing arrangement, loudspeaker 302 are in certain embodiments such as pillar 308 and ridge part 309
Equally by folded flat.Deployable booster 312 is folded into amplification from horizontal layout (not shown) and arranges,
Wherein loudspeaker 302 are unfolded.
It is extensible that loudspeaker 302 pass through hinge wall 303 in certain embodiments.Wall 303 is at some
Embodiment has the crease line 310 to bulkhead, so folds to oneself at horizontal layout mesospore.Wall
303 also can have connection top 304 and the hinge at the end 301.This further allows for wall 303 and folds.?
In some embodiments, wall 303 has extra fold line 310.
Loudspeaker 302 keep unlimited due to the rigidity of wall 303 in amplifying layout.In some embodiments
In, extra pillar or reinforcing section (not shown) are inserted into the inside of loudspeaker 302 so that loudspeaker
302 keep opening wide.
Similarly, pillar 308 and ridge part 309 are also collapsible and extensible.
In use, equipment 1 is inserted into or is anchored to opening 307, and such the integrated of equipment 1 is raised one's voice
Device is coupled to loudspeaker 302.When equipment 1 is buckled on deployable booster 312, ridge part 309 is
Equipment 1 provides and supports.Equipment 1 leans against on ridge part 309, and this makes equipment 1 in use keep
Uprightly.By this way, when equipment 1 is inserted in opening 307, user operable device 1.
The sealing made with plastics or rubber or pad can be provided in certain embodiments, thus allow opening
307 provide more preferable mechanical couplings between loudspeaker 302 and equipment 1.
So, the most deployable booster 312 comprises and begs for than in embodiment before
The loudspeaker that the bracket 15 of opinion is bigger.Compared with bracket 15, deployable booster 312 improve from
The amplification of the sound of the integral speakers of equipment 1, because the loudspeaker 302 of deployable booster 312
Bigger than the loudspeaker 13 of bracket 15.
As it is shown in figure 5, deployable booster 312 is configured to be placed in box 500.And,
Deployable booster 312 advantageously occupies the minimum volume of box, because deployable booster 312 is tight
It is condensed to plane packaging arrange.
In certain embodiments, deployable booster 312 paper using or hardboard are made.Implement at other
In example, deployable booster 312 can make of plastic material.Advantageously, when deployable booster 312
When making with hardboard, deployable booster 312 can make of recyclable material and decrease and device
300 dispose relevant problem.
The manufacture of device 300 includes cutting preforming (preformed) blank (not shown).?
In some embodiments, pre-shaping blank is suitable for manufacturing the material of the scheduled volume of device 300.Preforming
Blank is cut along predetermined cutting path, in order to provide the net for creating device 300.Net edge
Predetermined folding path to be folded to create device 300.In certain embodiments, pre-shaping blank
Including the instruction for cutting and fold pre-shaping blank, to assist to manufacture device 300.
In certain embodiments, device 300 is made up of multilayer material such as hardboard.Or, at it
In his embodiment, multilamellar includes different materials, such as following two or more combinations: foam,
Plastics, hardboard, paper, polystyrene or other suitable rigid materials.In some other embodiments
In, each layer of hardboard typically sticks together with glue.Adnexa ground or alternately, at another
In individual embodiment, inserted sheet and slot (tab and slot) device can be used multilamellar to be linked together.
Device 300 can use, so that box is divided into difference in the box 500 of sale equipment 1
Part.Such as, description is typically separated with other assemblies in box 500.So, one
In a little embodiments, this device includes the interior dividers for box 500, and this box may also used as
Passive amplifier.After so opening as user and unpack box 500, the service life of packaging is extended.
Fig. 4 discloses the device 300 according to some alternate embodiments.Device 300 and Fig. 3 retouch
The device stated is the same.But, it is inserted directly into opening 307 from equipment 1 different, such as Fig. 2 a
It is inserted in opening 307 with the device 7 shown in 2b.Device 7 includes being similar to Fig. 2 a and 2b
Described in bracket 15.
By this way, opening 307 receives the loudspeaker 13 of bracket 15, the loudspeaker 13 of such bracket 15
It is coupled to the loudspeaker 302 of device 300.Advantageously, bracket 15 is to the most deployable booster 312
Universal adapter it is used as booster.So, device 300 keeps identical for different products,
But bracket 15 is different according to shape and the design of portable set 1.
This means being used in combination further of bracket 15 and integrated loudspeaker and deployable booster 312
Improve caused wave volume.It is used together bracket 15 with deployable booster 312 and provides number
Amount is about the increase of the signal level of 6dB or possible 12dB.It reduce from opening 307
Sound wave is revealed, because bracket 15 is preferably coupled to integral speakers than equipment 1 self.And, make
Passive amplification can be strengthened with compound horn.
Fig. 5 shows the device 300 according to some alternate embodiments.In certain embodiments, dress
Put 300 and include deployable booster 312 and box 500.Deployable booster becomes one with box 500
Body.Such as, the end 306 shown in Fig. 3 is the end 501 of box 500.This is by using box 500
Current material, desirably reduce the material required by producing device 300.In one embodiment,
Deployable booster 312 is adhered at the end 501 of box 500.
Fig. 6 shows the amendment of some embodiments that Fig. 5 describes.Box 500 has moveable part
(not shown) is to provide the window 601 of the mouth 306 near loudspeaker 302.By this way, amplification
The mouth 306 of sound device 300 at the side of box 500 exports.The loudspeaker of this meaning device 300
302 big as far as possible, and can use in box 500, this provides for deployable booster 312
Protection, and provide extra rigidity for deployable booster 312.
Fig. 7 a and 7b discloses the device 700 according to some embodiments, and it is at least the one of equipment 1
Part packaging.Especially, Fig. 7 a discloses device 700 saturating including device 701 and device 702
View.Device 701 and 702 includes bracket 703 and booster 704 respectively.Fig. 7 a and 7b is open
Equipment 1 is connected to bracket 703 and booster 704 cooperates with bracket 703.
Contrary with the deployable booster 312 of previous embodiment, booster 704 has rigid structure,
But still the amplification characteristic discussed before providing.For the sake of clarity, Fig. 7 b discloses device 702
The layout of box 500 is not had with device 701.
Fig. 8 discloses the expansion of the device 800 including the device 701,702 shown in Fig. 7 a and 7b
Figure.Equipment 1 is cooperated with bracket 703, and bracket 703 is similar with the bracket 7 shown in Fig. 2 a and 2b.
But, bracket 703 has loudspeaker 801, and it is positioned at the face contrary with the face shown in Fig. 2 a and 2b
On.Sound interface 802 couples with the integral speakers of equipment 1 and couples with loudspeaker 801.
Bracket 703 is inserted on booster 704.In certain embodiments, the mouth of loudspeaker 801 can be laid
To provide the connection of socket plug type in projection 802, it the most physically couples bracket 703
With booster 704.This means after being coupled together, between bracket 703 and booster 704
Sound wave reveal be minimized.In certain embodiments, bracket 703 is arranged to be inserted into groove 803
In and cross angle 804 further bracket 703 is physically attached to booster 704.Bracket 703
It is configured to be placed to the inside of box 500 with the layout of booster 704.Box 500 includes window 601,
Its permission is from the output amplifying sound of the mouth 804 of the loudspeaker of device 702.
In certain embodiments, bracket 703 and booster 704 are formed by moulding process, and this molded
The process of the paper pulp bracket that journey is discussed in embodiment before being similar to.
Fig. 9 discloses the device 900 according to other embodiments.Device 900 includes booster 901.Increase
Booster 704 described in strong device 901 and Fig. 8 is identical, except booster 901 does not has the end.Change sentence
Talking about, the one side of booster 901 is unlimited.
And in certain embodiments, the end of box 902, defines the lack part of the loudspeaker of device 900.
When booster 901 is inserted into box 500 in a first direction, the end of box 902 and booster 901
Define complete horn chamber.Which reduce the amount of material needed for device 900.
In an alternative embodiment, horn chamber is limited by booster 901 and portable set 1.
That is, when portable set couples with booster, the outer surface of portable set defines horn-like knot
One surface of structure.
And, booster 901 can arrange the second of about rotation 180 ° from first direction, amplification
Direction is inserted into box, to packing arrangement.That is, booster 901 is positioned at amplification as shown in Figure 9
Arrange, but can be squeezed in certain embodiments booster 901 is directed to packing arrangement.At bag
During dress is arranged, device 900 provides groove 903, such as illustrates when equipment 1 is packaged in box
The assembly of book and charger may be located in groove 903.If booster 901 does not has the end, this is advantageously
The packaging making box is conciliate packaging and is become easier to.
In certain embodiments, compared with the max volume of the equipment only using integral speakers, due to
The increase of the signal level caused including the device of loudspeaker is about 12dB.
Figure 10 discloses the device 1000 according to still other embodiments.Device 1000 includes booster
901.Booster 901 is as shown in Fig. 9 or Fig. 8.Booster 901 is partially inserted into box
In 1001.Box 1001 includes window 601, its with embodiment before described in box similar.Box
Son 1001 is alternatively or additionally opened at side 1002.Box 1001 includes tabs (flap)
(not shown), is used for opening and closing box.Figure 10 shows that box 1001 is positioned at the shape opened
State.
Booster 901 is moveable relative to box 1001.So it is positioned at the booster of cassette interior
The part of 901 is variable.Such as, the position of booster 901 can be fully-inserted from booster 901
A kind of configuration to box 1001 becomes another that booster 901 has the most just been inserted in box 1001
Plant configuration.This means that user can control passive amplification by the length changing the horn-like structure of device
Volume.Advantageously, control amplification quantity and need not electronic solution.In certain embodiments, increase
Strong device 901 includes multiple indicator, for indicating the booster 901 phase para-position relative to box 1001
Put.Indicator may correspond to amplification in various degree.
In certain embodiments, booster includes adapter (not shown), for by booster 9001
Mouth be connected to the opening 1002 of box 1001.In certain embodiments, adapter is extensible
Structure, it slips over the mouth of booster 901 and is positioned at the opening 1002 of box 1001.At other
In embodiment, adapter is to flexibly connect.Advantageously, flexibly connect permission booster 901 relative to
The different location of box 1001.
In certain embodiments, portable set includes multiple integral speakers.Described device can include
Multiple sound interfaces, each sound interface is configured to the single integral speakers of mechanical couplings.Sound
Interface is connected to corresponding horn-like structure.This means that each integral speakers is exaggerated individually.
Or, each sound interface is connected to single horn-like structure.
In some other embodiments, described device includes multiple sound interface, and one of them sound connects
Mouth is configured to the integral speakers cooperation with portable set, and another sound interface is configured to
Earphone transducers cooperation with portable set.Sound interface is connected to corresponding horn-like structure.This
Mean that integral speakers and earphone transducers are individually amplified.In certain embodiments, raise with integrated
Sound device is compared, and earphone transducers is configured to produce the sound in lower frequency ranges.So, earphone
Transducer is configured as bass-reflex port, and integral speakers is main driver element.Advantageously,
In view of integral speakers and the parameter of earphone transducers and frequency, each horn-like structure is modified to
With integral speakers and earphone transducers cooperation.
In certain embodiments, portable set 1 includes being configured to detect portable set 1 and institute
State the sensor (not shown) that device is used together.Sensor can include photometer or other kinds of
Optical pickocff, is configured to detect ambient light level.So, when ambient light level reduces,
The processor of portable set is configured to receive the signal from sensor, and receives integral speakers
Producing the signal of sound.
In certain embodiments, alternatively or additionally, can there be accelerometer or other sensors,
The ad-hoc location of box whether it is positioned at for detecting portable set.Portable set once detected
Ad-hoc location in box, one or more sensors can send the signal of indicating positions information to just
The processor of portable device.Processor is configured to determine position the phase of equipment from the signal received
Digital Signal Processing should be adjusted in ground.
In other examples, alternatively or additionally, can there is raising of monitoring portable set
The sensor of the sound pressure level of the near exit of sound device.When equipment couples with device 300, sensor
The change of sound pressure level can be detected, because acoustic impedance changes when equipment is coupled to device 300.
Pressure transducer is configured to send a signal to processor.Signal can include around the outlet of speaker
The instruction of sound pressure level change.Processor is configured to determine portable set coupling from the signal received
Close device 300, and correspondingly adjust Digital Signal Processing.
Based on the information received from one or more sensors, processor determine portable set just with
Device 300 including horn-like structure is used together.Alternatively, or in addition, sensor is to connect
Nearly sensor, is inserted in opening 307 or close for detecting the integral speakers of portable set
Sound interface 12.And, portable set can be configured to reception indicate portable set just with device
300 users used together input.After processor determines that equipment 1 is acoustically coupled to equipment, place
Reason device is configured to correspondingly control the voice output of portable set 1.In certain embodiments, place
Reason device can be configured to adjust the volume playing sound.So, determine equipment just with include horn-like
When the device of structure is used together, volume can be increased further.Alternatively or additionally, processor
Can be configured to change sound for tonequality and more preferable sound performance.Such as, processor is configured
Sound is adjusted with the frequency response according to described device for changing sound generation.In certain embodiments,
Processor is configured to determine that the type of the horn structure being acoustically coupled to portable set, and according to
The type of horn structure and configure sound and generate.
Figure 11 a shows the expansion perspective view of the device 1100 according to some alternate embodiments.Device
1100 is similar with the device 800 shown in Fig. 8.Device 1100 includes being configured to and portable set 1
The bracket 1101 of cooperation.Bracket 15 described in bracket 1101 and Fig. 2 a and 2b is similar.Bracket
1101 include the horn-like structure of integration 1102 with sound outlet 1103 and sound interface 1104.
Bracket 1101 includes the part horn chamber limited by the end 1106 and lifting wall 1107.Portable set 1
Being configured to couple with bracket 1101, such portable set is connected to lifting wall 1107.When portable
When formula equipment is coupled to bracket 1101, outer surface 1108 and the bracket 1101 of portable set 1 limit
Complete horn chamber.Figure 11 b shows the device 1100 that is used together with portable set 1
Side view.Figure 11 b shows by the end 1106 of portable set, lifting wall 1107 and outer surface 1108
The outlet 1103 of restriction, a part for complete horn chamber.
It will be appreciated that term portable set is subscriber equipment.Subscriber equipment is intended to any suitable class
The wireless user equipment of type, such as mobile phone, Portable data processing equipment or portable web are clear
Look at device.Furthermore, it is to be understood that, term sound channel is intended to sound outlet, passage and chamber, and such sound
Sound passage can form with transducer, or as transducer and the part being mechanically integrated of equipment.
Generally, various embodiments can be by reality in hardware or special circuit, software, logic or a combination thereof
Execute.Some aspects of the present invention can be carried out within hardware, and remaining aspect can by controller,
Firmware that microprocessor or other calculating equipment perform or software are carried out, although the invention is not restricted to
This.Although various aspects of the invention can be shown and described as block diagram, flow chart or use some its
His figure represents, is appreciated that these square frames, device, system, technology or side described here completely
Method can be embodied in hardware, software, firmware, special circuit or logic as non-limitative example, lead to
With in hardware or controller or other calculating equipment, or its some combination.
Embodiments of the invention can be implemented by computer software, and this computer software can mobile device
Data processor performs, such as in processor entity or by hardware or pass through software and hardware
Combination perform.
Such as, in certain embodiments, the method manufacturing described device can be by performing computer program
Processor is implemented.
And in this respect, it should be noted that any frame of the logic flow in accompanying drawing can represent program step or
Logic circuit, frame or the function of interconnection, or program step and the combination of logic circuit, frame and function.
Software can be stored on such physical medium, and described physical medium such as implements depositing within a processor
In the magnetizing mediums of memory chip or memory block, such as hard disk or floppy disk and such as DVD and
The optical medium of data variant CD.
Memorizer can be any type being suitable to local technical environment and can use any applicable data
Memory technology and be carried out, described data storage technology such as memory devices based on quasiconductor, magnetic
Memory devices and system, optical memory devices and system, read-only storage and removable memory.
Data processor can be adapted for any type of local technical environment, and can include as non-limiting
One or more in the following of example: general purpose computer, special-purpose computer, microprocessor,
Digital signal processor (DSP), special IC, gate level circuit and based on polycaryon processor frame
The processor of structure.
Embodiments of the invention can be put into practice in the various assemblies of such as integrated circuit modules.Integrated circuit
Design in general highly automated process.Complicated and powerful software tool can be used for patrolling
Collect the semiconductor circuit design that level design is converted to be ready to be etched on a semiconductor substrate and formed.
Program, such as by being positioned at the Synopsys company in mountain scene city, California and being positioned at and add profit
The program that the Cadence Design company of San Jose, Fu Niya state provides, uses set design rule
And pre stored design module library route conductors the most on a semiconductor die positioning component.Once partly
The design of conductor circuit completes, produced standardized electronic format (such as Opus, GDSII etc.)
Design can be transferred to semiconductor manufacturing facility or manufacture " workshop " (fab).
As used in this specification, term " circuit " refers to following all every:
The circuit of (a) only hardware implement (the such as enforcement in only simulation and/or digital circuit) with
And
(b) circuit and the combination of software (and/or firmware), the combination of such as () processor or ()
Cooperation is so that the device of such as mobile phone or server performs the processor/soft of various functions
Part (including digital signal processor), software and the memorizer of part, and
(c) circuit, the part of such as microprocessor or microprocessor, its require software or firmware so that
Operation, even if software or object are not physically present.
The definition of this " circuit " is suitable to this term and (includes in any claim) in this application
All uses.As a further example, as used in this specification, term " circuit "
Also will contain only processor (or multiple processor) or the part of processor and subsidiary software thereof and/
Or the enforcement of firmware.Term " circuit " also will be contained (such as, and if be suitable in claim
Particular element) based band integrated circuit or application processor integrated circuit, it is for mobile phone or at clothes
Similar integrated circuit in business device, cellular network device or other network equipments.
The exemplary embodiment providing the present invention the most by way of example with Non-limiting examples described above complete
Whole and informative description.But, it is contemplated that described above, when with accompanying drawing and claims
When book is read together, various amendments and adaptation can become obvious for a person skilled in the art.But,
Such with similar amendment to the teachings of the present invention all will fall in the basis being defined by the appended claims
In the range of invention.
Claims (31)
1. one kind is configured as amplifying raising one's voice from equipment after equipment is removed packaging
The device of the sound of device, this device includes that bracket, described bracket are used for when equipment is wrapped
Being contained in the activity of time limit locking equipment in box, described bracket includes:
Lip；
The end, it is connected to lip by limiting the wall of equipment reception cavity；And
Sound interface, it is for being acoustically coupled to bracket by the speaker of equipment, described
Sound interface is connected to integration loudspeaker by pipeline.
2. device as claimed in claim 1, wherein, the length of described loudspeaker and shape
It is configured to supply frequency to roll-off, thus filters out ultra-high frequency and/or low frequency.
3. it is configured to amplify a device for the sound of the speaker from equipment, described
Device is at least some of of the packaging of described equipment, and described device includes:
Having the deployable booster of loudspeaker, the structure of described loudspeaker is limited by the end, wall and top
Fixed, and described loudspeaker divide from narrow throat and are flared to wider mouth portion,
Wherein, the deployable booster of institute can be folded into amplification from horizontal layout and arrange,
Described in arranging in described amplification, loudspeaker are unfolded.
4. device as claimed in claim 3, wherein, described throat divides and includes for connecing
The opening of receiving unit.
5. device as claimed in claim 4, wherein, described deployable booster also wraps
Include pillar and ridge part, for providing rigidity for loudspeaker, wherein in described horizontal layout,
Described pillar and ridge part are also by folded flat.
6. device as claimed in claim 5, wherein, be buckled in when described equipment described in open
Time on mouth, described spine is divided into equipment to provide support.
7. device as claimed in claim 3, wherein, described wall has the folding to bulkhead
Trace line and the hinge of connection top and bottom, thus fold to oneself at horizontal layout mesospore.
8. device as claimed in claim 3, wherein, described throat divides and includes for connecing
Receive the opening of device as claimed in claim 1 or 2.
9. the device as described in any one in claim 3 to 8, farther includes:
Box, wherein, described deployable booster is integral with described box.
10. device as claimed in claim 9, wherein said box has moveable part
To provide the window of the mouth of the loudspeaker near described deployable booster, thus the sound amplified
The mouth of the loudspeaker at the side of box exports, and described box is deployable booster
Provide protection.
11. 1 kinds of devices being configured to amplify the sound of the speaker from equipment, described
Device is at least some of of the packaging of described equipment, and described device includes:
First device, it includes the bracket for being connected with described equipment；
Second device, it booster including there is rigid structure, described booster and institute
State bracket cooperation to amplify the sound of the speaker from described equipment.
12. devices according to claim 11, wherein, described bracket includes:
Loudspeaker, it is positioned on second of bracket；
Sound interface, it is positioned on first of bracket, for the raising one's voice of described equipment
Device coupling and horn coupled；
Wherein, described bracket is configured to be inserted on booster.
13. devices as claimed in claim 12, wherein, the mouth of described loudspeaker is configured
For be placed on booster arrange projection in provide socket plug type connection, should
Connect physically coupling bracket and booster.
14. devices as claimed in claim 13, wherein, described bracket is configured to insert
Enter on booster in the groove arranged and cross the angle of booster with further by bracket physics
Be attached to booster.
15. devices as claimed in claim 11, wherein, described bracket and booster quilt
Being configured to be placed to the inside of box, described box includes the window being positioned at one end, and it allows
The output amplifying sound from the mouth of booster.
16. devices as claimed in claim 11, wherein, when booster in a first direction
When being inserted into box, the end of box and booster define complete horn chamber.
17. devices as claimed in claim 16, wherein, when booster is from first party
To about rotate 180 °, be inserted into box corresponding to the second direction of packing arrangement
Time, described second device provides groove, the assembly when described equipment is packaged in box
Can be positioned in described groove.
18. devices as claimed in claim 15, wherein, described box is beaten at the other end
Open, and described booster is mobile relative to box, in order to control amplification quantity.
19. devices as claimed in claim 18, wherein, described booster includes multiple
Indicator, for indicating the booster relative position relative to box, it is corresponding to difference
The amplification of degree.
20. devices as claimed in claim 19, wherein, described booster includes adaptation
Device, for being connected to the opening of described box by the mouth of booster.
21. devices as claimed in claim 12, wherein, described sound interface includes many
Individual sound interface, is used for being respectively coupled to multiple speaker, and is used for being coupled to described loudspeaker
, or it is respectively coupled to multiple loudspeaker.
22. devices as claimed in claim 11, wherein, described equipment includes:
Sensor, it is configured to detect described equipment and is used together with described device；
And
Processor, after it is configured to determine that described equipment and described device are used together,
Correspondingly control the voice output of described equipment.
23. devices as claimed in claim 11, wherein, described bracket includes:
There is the horn-like structure of integration of sound outlet and sound interface；
The part horn chamber limited by the end and the lifting wall of the horn-like structure of described integration；
Wherein, when described equipment is coupled to bracket, the outer surface of described equipment and described
Bracket defines complete horn chamber；And
Wherein, described bracket is configured to be inserted on described booster.
24. set of parts, including:
Equipment, it has the speaker for manufacturing sound；And
Device as described in any one in claim 1 to 23.
25. 1 kinds of blanks being used for manufacturing device, wherein blank is arranged to be changed with system
Make the device as described in any one in claim 3 to 10.
26. blanks as claimed in claim 25, wherein blank be arranged to cut and
Fold.
27. blanks as claimed in claim 26, wherein said blank includes:
At least one predefined paths, is used for cutting blank to create net；And
At least one predefined paths, for folded net.
Blank as described in any one in 28. such as claim 17 to 19, wherein blank bag
Include:
At least one is for the instruction of cutting；And
At least one is for the instruction folded；Wherein blank is configured to use along corresponding
Cut and fold to manufacture described device in cutting and the instruction of folding.
29. 1 kinds of methods, including from blank manufacture according to any in claim 3 to 10
One described device.
30. methods as claimed in claim 29, the method comprise the steps that
Cutting blank is to create net；Or
Folded net；The most once folding and cut, described device is made into.
31. methods as described in claim 29 or 30, wherein said method includes molding
Blank is to provide the horn-like structure of integration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610300972.1A CN105976805A (en) | 2009-12-02 | 2009-12-02 | Device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610300972.1A CN105976805A (en) | 2009-12-02 | 2009-12-02 | Device |
| CN2009801627243A CN102640212A (en) | 2009-12-02 | 2009-12-02 | An apparatus |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801627243A Division CN102640212A (en) | 2009-12-02 | 2009-12-02 | An apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105976805A true CN105976805A (en) | 2016-09-28 |
Family
ID=57046863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610300972.1A Pending CN105976805A (en) | 2009-12-02 | 2009-12-02 | Device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110971998A (en) * | 2019-12-17 | 2020-04-07 | 北京汽车集团越野车有限公司 | Sound amplifier |
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| CN1500364A (en) * | 2001-04-05 | 2004-05-26 | 新型转换器有限公司 | Loudspeaker |
| GB2377116A (en) * | 2001-06-29 | 2002-12-31 | Nokia Corp | A holder for a portable telephone with an amplifying horn |
| JP2004328672A (en) * | 2003-04-28 | 2004-11-18 | Nippon Shiko Kk | Stand for portable telephone set with photographic function |
| JP2007110656A (en) * | 2005-10-17 | 2007-04-26 | Sony Ericsson Mobilecommunications Japan Inc | Speaker accessory for mobile terminal |
| US20070223745A1 (en) * | 2006-03-24 | 2007-09-27 | Hui Feng | Sound enhancing stands for portable audio devices |
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