CN101052238A - Portable voice guide device - Google Patents
Portable voice guide device Download PDFInfo
- Publication number
- CN101052238A CN101052238A CNA2006100667260A CN200610066726A CN101052238A CN 101052238 A CN101052238 A CN 101052238A CN A2006100667260 A CNA2006100667260 A CN A2006100667260A CN 200610066726 A CN200610066726 A CN 200610066726A CN 101052238 A CN101052238 A CN 101052238A
- Authority
- CN
- China
- Prior art keywords
- sound
- guide device
- portable voice
- voice guide
- speakers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 13
- 241000887120 Chaptalia Species 0.000 claims description 2
- 238000005192 partition Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 20
- 210000005069 ears Anatomy 0.000 description 15
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000005855 radiation Effects 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 241000628997 Flos Species 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 230000002889 sympathetic effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000013144 data compression Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- 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
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
-
- 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
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/105—Earpiece supports, e.g. ear hooks
-
- 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
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1058—Manufacture or assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
- H04R2201/023—Transducers incorporated in garment, rucksacks or the like
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention comprises: at least one loudspeaker cabinet and at least one sound canal. In the cabinet there are a group of speak units mounted; the speak units partitions the internal area into a first room and a second room; the sound canal extends from the inside of the cabinet to the outside of cabinet and has a sound-outgoing port.
Description
Technical field
The present invention is a kind of leading note equipment of multimedia music player, refers to a kind of portable voice guide equipment especially, and it utilizes set of speakers by sound guide tube, with the ears emission of sound to the user, improves the music transmission mode of existing various earphone.
Background technology
MP3 (MPEG Audio Layer3) be a kind of be to realize efficient compress technique under the prerequisite with the high-fidelity, it has adopted special data compression algorithm that original audio signal is handled, the size that makes the digital audio file only is original 1/10th, and the quality of music does not change, almost approach the quality of CD disc record, so the MP3 player also is the audio player that used by people on the market.
As shown in Figure 1, can deposit the MP3 music file in the known MP3 player 10, this MP3 player 10 needs to connect earphone 11, and earphone 11 is connected with transmission line 12, utilizes transmission line 12 to be connected to MP3 player 10, electrically connects with MP3 player 10.The user must place earphone 11 in the ear just can listen to the MP3 music, the form of earphone 11 is the common all cover of nodal section, suspension type or ear type etc., yet earphone 11 directs contact to ear, long-term lower compression user's the ear that uses will produce discomfort, do not pursue comfortable demand with meeting the user, and directly contact ears, dirt easily is piled up in and causes health not good on the earphone 11.Secondly, the compressing ear of closed easily produces constriction, and external sound is intercepted, and easily causes the user to be difficult for discovering extraneous emergency situations, causes the user to react and spontaneous hesitating, causes the problem in the fail safe.Moreover the tonequality of earphone 11 is according to the conditional decision of the loud speaker in the earphone 11 (figure slightly) and MP3 player 10 itself, can't provide the user to enjoy the sound field of sound equipment sound master sound.Yet, the occasion that earphone 11 uses with also be subjected to many restrictions opportunity, when running, put on earphone 11 and easily produce the situation of sliding etc., the activity that waits by bike wears earphone 11 to cause the user to react and spontaneous hesitating, the misgivings that generation is safe.
Therefore, the improving of the above-mentioned defective of inventor's thoughts is that the spy concentrates on studies and cooperates the utilization of scientific principle, proposes a kind of reasonable in design and effectively improve the present invention of above-mentioned defective finally.
Summary of the invention
The purpose of this invention is to provide a kind of portable voice guide device, improve the audio deficiency of known earphone bass, and volume can be concentrated and the directivity guiding,, avoid audio bad to prevent sound radiation; Secondly, to the emission of user's ears, can enjoy audio to the full in the sound set, also not can to arround produce excessive influence, and the excessive interference effect third party; Moreover, there are not the ears that direct contact to the user, there are not the constriction that discomfort, closed produced of wearing, the hygienic issues of directly contact, the fail safe of obstruct external sound, be not subjected to the restriction on occasion and opportunity.
To achieve the above object, the present invention proposes a kind of portable voice guide device, it is characterized in that, comprising: more than one audio amplifier, its inside is equiped with set of speakers, and this set of speakers is separated out one first space and one second space in this audio amplifier inner region; And more than one sound guide tube, being connected in a side of this audio amplifier and outwards extending, this sound guide tube has sound mouth.
The invention allows for a kind of portable voice guide device, more than one audio amplifier, its inside is equiped with set of speakers, and this set of speakers is separated out one first space and one second space in this audio amplifier inner region; And more than one sound guide tube, being connected in a side of this audio amplifier and outwards extending, this sound guide tube has sound mouth.
The present invention can improve the audio deficiency of known earphone bass, and volume can be concentrated and the directivity guiding, to prevent sound radiation, avoids audio bad; In the sound set with circulating type to user's ears emissions, can enjoy audio to the full, also not can to arround produce excessive influence; Need not to direct contact to user's ears, do not have the constriction that discomfort, closed produced of wearing, the hygienic issues of directly contact, the fail safe of obstruct external sound, be not subjected to the restriction on occasion and opportunity; User mode of the present invention can present open broadcast design, as is incorporated into cap, presents the effect of the sound equipment design of wear-type, music output is launched ear in large area, audio as the performance sound equipment can be when open space be done stress-relieving activity, the enjoy music of safety.
Reach technology, method and the technique effect that set purpose is taked in order further to understand the present invention, see also following about detailed description of the present invention and accompanying drawing, believe purpose of the present invention, feature and characteristics, go deep into and concrete understanding when getting one thus, yet appended accompanying drawing only provides reference and explanation usefulness, is not to be used for the present invention is limited.
Description of drawings
Fig. 1 is the user mode schematic diagram of known MP3 player.
Fig. 2 is the first embodiment stereogram of portable voice guide device of the present invention.
Fig. 3 is a first embodiment of the present invention plane graph.
Fig. 4 is a first embodiment of the present invention exploded view.
Fig. 5 is a first embodiment of the present invention user mode exploded view.
Fig. 6 is a first embodiment of the present invention user mode schematic diagram.
Fig. 7 is a second embodiment of the present invention stereogram.
Fig. 8 is a second embodiment of the present invention user mode schematic diagram.
Fig. 9 is a third embodiment of the present invention stereogram.
Figure 10 is first schematic diagram of third embodiment of the present invention user mode.
Figure 11 is second schematic diagram of third embodiment of the present invention user mode.
Figure 12 is the 3rd schematic diagram of third embodiment of the present invention user mode.
Figure 13 is the 4th schematic diagram of third embodiment of the present invention user mode.
Figure 14 is the 5th schematic diagram of third embodiment of the present invention user mode.
The main element symbol description:
Known:
10 MP3 players
11 earphones
12 transmission lines
The present invention:
2 voice guide devices
20 multi-media players
201 control switchs, 202 sound blocking-up controller
203 articulated sections, 204 partial devices
205 binding members, 206 sounds shake cushion pad
207 protuberances
21 audio amplifiers
210 extensions, 211 first spaces
212 second spaces, 213 protuberances
214 sound reflection layers
22 set of speakers
23 sound guide tubes
230 sound mouths, 231 sound reflection layers
24 connectors
3 caps
30 exterior regions
31 binding members
4 wear-type sports equipments
5 spectacle frames
Embodiment
See also Fig. 2 and shown in Figure 6, the invention provides a kind of portable voice guide device 2, this voice guide device 2 includes a multi-media player 20, more than one audio amplifier 21 and more than one sound guide tube 23.
In the accompanying drawing of the present invention, this multi-media player 20 is flat, can play the MP3 music and listen to amplitude modulation (Amplitude Modulation, AM), frequency modulation (FrequencyModulation, FM) broadcasting channel.Yet the present invention is not limited above-mentioned profile, and this multi-media player 20 also can be designed to various moulding, as circular arc, and rectangle etc.This multi-media player 20 is provided with a control switch 201, can be in order to the unlatching of controlling this multi-media player 20 or the function of closing.Perhaps, this control switch 201 can further be located on this sound guide tube 23 (figure slightly), and with the leading note system in the control sound guide tube 23 (as set of speakers 22, and electrically connect with set of speakers 22), and this audio amplifier 21 can be square-shaped or circular shape etc.
See also Fig. 2 to shown in Figure 4, be the first embodiment of the present invention, the both sides of this multi-media player 20 connect two audio amplifiers 21 respectively, these audio amplifier 21 mobilizable being articulated on this multi-media player 20, one side of these audio amplifiers 21 is extended and is respectively formed two extensions 210, the both sides of this multi-media player 20 respectively form an articulated section 203, and these extensions 210 utilize pivot respectively to be articulated on these articulated sections 203.These audio amplifier 21 inside are hollow form, in these audio amplifiers 21, can install a set of speakers 22, so that the technique effect of high pitch, middle pitch, bass to be provided, this set of speakers 22 also is separated out one first space 211 and one second space 212 in these audio amplifier 21 inner regions, and the inwall in second space 212 of these audio amplifiers 21 is formed with a sound reflection layer 214, as ceramic layer, metal level or sound-absorbing silk floss etc., this set of speakers 22 also electrically connects with this multi-media player 20.
This multi-media player 20 can be provided with two sound blocking-up controllers 202, and these sound blocking-up controllers 202 also electrically connect this set of speakers 22 respectively, can be in order to the function of closing or opening of set of speakers 22 voice outputs of controlling both sides respectively.Perhaps, this two sound blocking-up controller 202 can further be located at (figure slightly) on these audio amplifier 21 appropriate locations respectively, closing or opening in order to control loudspeaker group 22 voice outputs respectively.
The opposite side of these audio amplifiers 21 stretches out and respectively is provided with a protuberance 213 and is hollow cylindrical, the diameter of this two protuberance 213 is same as the size of employed set of speakers 22, this two sound guide tube 23 is connected respectively in these protuberances 213 and extends and outwards be bending, and dwindle the diameter of sound guide tube 23 when stretching out gradually, 23 mobilizable respectively linkings in these protuberances 213 of these sound guide tubes, these sound guide tube 23 scalable length are provided and adjust the technique effect of angle.This multi-media player 20 can further connect a partial device 204, and this partial device 204 can be arranged in this multi-media player 20, and these partial device 204 these loud speakers 22 of electric connection, whereby can be in order to control these loud speaker 22 audios.
These sound guide tube 23 inside are hollow form, and its front end has a sound mouth 230, and these sound mouths 230 can design curved shape, and the inwall of these sound guide tubes 23 is formed with another sound reflection layer 231, as ceramic layer, metal level or sound-absorbing silk floss etc.
In addition, the connected mode of this multi-media player 20 and this audio amplifier 21, can further use a transmission line (figure slightly), two ends of transmission line are connected to this multi-media player 20 and this audio amplifier 21 respectively, this transmission line reaches this multi-media player 20 and electrically connects with this set of speakers 22, multi-media player 20 and audio amplifier 21 are separated from each other, need not utilize the mode of pivot joint between the two.
See also Fig. 5 and shown in Figure 6, this multimedia 20 can be arranged on the capful 3, present an open broadcast design, this cap 3 can be sport cap or sunbonnet, it is sticking etc. as magnet or devil to utilize cap 3 exterior regions 30 to be provided with binding member 31, be equiped with another binding member 205 on this multi-media player 20, the binding member 205 of this multi-media player 20 can be incorporated on the binding member 31 of this cap 3, and this multi-media player 20 is provided with sound shake cushion pad 206, whereby when the user wears this cap 3, the sound guide tube 23 of arc shape can be corresponding to user's ear leading edge position, to present the technique effect of circulating type.Perhaps, multi-media player 20 can place cap 3 arbitrary places, utilizes the mode of connection of transmission line, makes the ear of sound guide tube 23 corresponding to the user, directly to ear emission music.
Via above-mentioned, when multi-media player 20 playing back music, borrow set of speakers 22 to play out sound and utilize sound reflection layer 214 in the audio amplifier 21, set of speakers 22 can first space 211 in audio amplifier 21 empathize produce in second space 212 around effect, sound guide tube 23 is directly launched user's ear with circulating type guiding to sound mouth 230 in the sound set, and the sound reflection layer 231 in the sound guide tube 23, available to prevent that sound radiation from avoiding audio bad, can enjoy the effect of audio to the full, and the design of sound guide tube 23 also not can to arround produce excessive influence, sound shake cushion pad 206 can influence the comfort that the user wears in order to avoid set of speakers 22 vibrations.
See also Fig. 7 and shown in Figure 8, be the second embodiment of the present invention.Can only connect an audio amplifier 21 in a side of this multi-media player 20, this sound guide tube 23 of protuberance 213 mobilizable linkings of audio amplifier 21, one control switch 201 and sound blocking-up controller 202 is set, with the unlatching of controlling the set of speakers (figure slightly) in this multi-media player 20 or the audio amplifier 21 or close on this multi-media player 20.This multi-media player 20 can be arranged on the wear-type sports equipment 4, as soft, the hard headband or the hard helmet, presents an open design.Whereby, when providing the user to wear, sound guide tube 23 can correspond to user's ear, and this sound mouth 230 can be designed to circular-arc, square shape, toroidal or geometry etc., to provide variation, meet the demand in different markets with reference to the technique effect of selecting.
See also Fig. 9 and shown in Figure 10, be the third embodiment of the present invention, can be connected in a side of this multi-media player 20 and extend a sound guide tube 23, this multi-media player 20 is provided with another protuberance 207,23 mobilizable linkings in this protuberance 207 of this sound guide tube, appropriate position in this sound guide tube 23 is equiped with a set of speakers 22, and this set of speakers 22 electrically connects with this multi-media player 20.As described above, the inwall of this sound guide tube 23 is formed with a sound reflection layer (figure slightly), only be provided with a control switch 201 on this multi-media player 20 with the unlatching of controlling this multi-media player 20 and set of speakers 23 or close, and this multi-media player 20 and can being arranged on this wear-type sports equipment 4.
Yet,, is not limited sound guide tube 23 and adopt the mode that is connected, and set of speakers 22 is located in the sound guide tube 23 with multi-media player 20 in the third embodiment of the present invention.Sound guide tube 23 and multi-media player 20 are connected with a transmission line (figure slightly), this transmission line is reached this multi-media player 20 and is electrically connected with this set of speakers 22, set of speakers 22 volumes can be greater than sound guide tube 23 (as shown in figure 11), and set of speakers 22 has the insulating material (as plastics) of high molecular polymer etc., set of speakers 23 is coated on inside, and set of speakers 22 can be distinguished another first space and second space in inside, so that technique effect as the aforementioned to be provided.
Perhaps, in an embodiment of the present invention, set of speakers 22 need not link uses multi-media player 20, can be further combined with blue bud module and microphone etc., utilize the Wireless transmission mode collocation to have the electronic product of blue bud,, can reach the effect that receives calls as mobile phone, PDA etc.; Whereby, utilize sound guide tube 23 to combine with set of speakers 22, set of speakers 22 can further be connected with a connection piece 24, to present the broadcast design of people's formula.
As shown in figure 11,, can be convenient to the user and wear on ears, and sound guide tube 23 can correspond to the external auditory meatus of user's ears, the emission audio when connector 24 is an earrings.As shown in figure 12, when connector 24 is an ear-hang, can provide user's wearing on ears, sound guide tube 23 can correspond to the external auditory meatus of user's ears, the emission audio.As Figure 13 and shown in Figure 14, when connector 24 is that an on-slip is colluded or a collar, can provide the user that connector 24 is sheathed on the suitable position of spectacle frame 5, make sound guide tube 23 correspond to the external auditory meatus of user's ears, launch audio; By above-mentioned,, produce discomfort to avoid the user in the mode that provides the user not need wearing headphones in ears.
Be used in audio amplifier 21 interior installing set of speakers 22 and separate out first space 211 and second space 212 by the invention described above, and the inwall in second space 212 is provided with sound reflection layer 214, can provide set of speakers 22 have audio sympathetic response and sound field concentrate around effect, improve the audio deficiency of known earphone bass, and can volume be concentrated and the directivity guiding by sound guide tube 23, to prevent sound radiation, avoid audio bad, or can in sound guide tube 23, install set of speakers 22, so that similar technique effect to be provided; And, in the sound set with circulating type to user's ears emissions, can enjoy audio to the full, also not can to arround produce excessive influence, though expose can't the interference effect third party for sound guide tube 23; Yet sound guide tube 23 does not have the ears that direct contact to the user, does not have the constriction that discomfort, closed produced of wearing, the hygienic issues of directly contact, the fail safe of obstruct external sound, is not subjected to the restriction on occasion and opportunity.
Secondly, can install set of speakers 22 in the audio amplifier 21, so that the technique effect of high, medium and low sound to be provided, with different audio amplifier 21 respectively with sound guide tube 23 outputting musics, can be applicable to 5.1 or 7.1 sound channel earphones, at present these earphones generally have around audio be difficult to emulation problem (because of loud speaker all in the earmuff of earphone), so can sound be imported in the earmuff of earphone, by sound guide tube 23 with the space in earmuff emulation such as parlor.
Moreover user mode of the present invention can present open broadcast design, as is incorporated into cap 3, the effect that presents the sound equipment design of wear-type, music output be in large area to the ear emission, the audio as the performance sound equipment, can be when open space be done stress-relieving activity, the enjoy music of safety.
In addition, user mode of the present invention can present the broadcast design of individual formula, as is incorporated into connector 24, be applied to the design of earrings, ear-hang etc., sound guide tube 23 extends to user's external auditory meatus, and ear is launched, but do not contact user's ears, can merge simultaneously yet with external sound.Volume, audio are as is well known as the earphone, but second space of set of speakers 22 replaces the mode that known earphone utilizes user's ear (ear chamber) sympathetic response, and the bass effect of music is had outstanding performance.And, further allow the user wear for a long time, when incoming call, utilize blue bud module and microphone etc., the user need not be taken off, become the some of wearing.
But; above-mentioned disclosed accompanying drawing, explanation; only be embodiments of the invention, all those of ordinary skill in the art can do other all improvement according to above-mentioned explanation, and these change in the rights protection scope that still belongs to invention spirit of the present invention and define.
Claims (19)
1. a portable voice guide device is characterized in that, comprising:
One set of speakers, it has one first space and one second space; And
One sound guide tube, it combines with this set of speakers, and this sound guide tube has sound mouth.
2. portable voice guide device as claimed in claim 1 is characterized in that this set of speakers further is connected with a connection piece.
3. portable voice guide device as claimed in claim 2 is characterized in that, this connector is an earrings, an ear-hang, an on-slip is colluded or a collar.
4. portable voice guide device as claimed in claim 1 is characterized in that, the inwall of this sound guide tube is formed with a sound reflection layer.
5. portable voice guide device as claimed in claim 1 is characterized in that this sound guide tube is provided with a control switch, and this control switch and this are raised the device group and electrically connected.
6. a portable voice guide device is characterized in that, comprising:
More than one audio amplifier, its inside is equiped with set of speakers, and this set of speakers is separated out one first space and one second space in this audio amplifier inner region; And
More than one sound guide tube is connected in a side of this audio amplifier and outwards extends, and this sound guide tube has sound mouth.
7. portable voice guide device as claimed in claim 6 is characterized in that, further comprises a multi-media player, and this multi-media player and this set of speakers electrically connect.
8. portable voice guide device as claimed in claim 7 is characterized in that, this audio amplifier is mobilizable to be articulated on this multi-media player.
9. portable voice guide device as claimed in claim 7 is characterized in that, this audio amplifier and this multi-media player are connected with a transmission line, and this transmission line reaches this multi-media player and this set of speakers electrically connects.
10. portable voice guide device as claimed in claim 7 is characterized in that this multi-media player is arranged on the capful.
11. portable voice guide device as claimed in claim 10 is characterized in that, this cap is sport cap or sunbonnet.
12. portable voice guide device as claimed in claim 7 is characterized in that, this multi-media player is arranged on the wear-type sports equipment.
13. portable voice guide device as claimed in claim 12 is characterized in that, this wear-type sports equipment is the headband or the helmet.
14. portable voice guide device as claimed in claim 7 is characterized in that, this multi-media player further is connected with the partial device, and this partial device electrically connects this set of speakers.
15. portable voice guide device as claimed in claim 7 is characterized in that, this multi-media player is provided with more than one sound blocking-up controller, and this sound blocking-up controller electrically connects this set of speakers.
16. portable voice guide device as claimed in claim 6 is characterized in that, this audio amplifier is provided with a protuberance, and this sound guide tube is mobilizable to be connected in this protuberance.
17. portable voice guide device as claimed in claim 6 is characterized in that, this audio amplifier is provided with sound blocking-up controller, and this sound blocking-up controller electrically connects this set of speakers.
18. portable voice guide device as claimed in claim 6 is characterized in that, the inwall in second space of this audio amplifier is formed with a sound reflection layer.
19. portable voice guide device as claimed in claim 6 is characterized in that, the inwall of this sound guide tube is formed with a sound reflection layer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610066726 CN101052238B (en) | 2006-04-05 | 2006-04-05 | Portable voice guide device |
| EP06126546.8A EP1843627B8 (en) | 2006-04-05 | 2006-12-19 | A personal voice-transmitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610066726 CN101052238B (en) | 2006-04-05 | 2006-04-05 | Portable voice guide device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101052238A true CN101052238A (en) | 2007-10-10 |
| CN101052238B CN101052238B (en) | 2013-05-01 |
Family
ID=37964942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610066726 Active CN101052238B (en) | 2006-04-05 | 2006-04-05 | Portable voice guide device |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1843627B8 (en) |
| CN (1) | CN101052238B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102780939A (en) * | 2011-05-09 | 2012-11-14 | 淇誉电子科技股份有限公司 | Hanging and wearing type multi-directional audible device |
| CN105831862A (en) * | 2016-05-07 | 2016-08-10 | 常州大果智能科技有限公司 | Helmet |
| CN106170118A (en) * | 2016-09-23 | 2016-11-30 | 深圳前海零距物联网科技有限公司 | Novel audio output device |
| CN107155145A (en) * | 2016-03-04 | 2017-09-12 | 铁三角有限公司 | Earphone |
| CN107547992A (en) * | 2016-06-29 | 2018-01-05 | 宏碁股份有限公司 | Low-frequency extended loudspeaker and electronic device using same |
| CN108882137A (en) * | 2018-07-09 | 2018-11-23 | 上海电机学院 | Waist-mounted type loudspeaker |
| CN110583025A (en) * | 2018-01-31 | 2019-12-17 | 高驰运动科技(深圳)有限公司 | Helmet with earphone |
| CN110784791A (en) * | 2018-10-15 | 2020-02-11 | 匡胜运动科技有限公司 | Earphone and earphone operation method |
| CN110868676A (en) * | 2018-08-28 | 2020-03-06 | 宏碁股份有限公司 | Head-mounted display device and speaker device |
| CN111556400A (en) * | 2020-06-12 | 2020-08-18 | 陈晨 | Earphone set |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8111854B2 (en) | 2006-11-29 | 2012-02-07 | Yan-Ru Peng | Methods and apparatus for sound production |
| ITGE20120066A1 (en) * | 2012-07-03 | 2014-01-04 | Pisani Alberto Costa | INTERCOM DEVICE |
| US20160134958A1 (en) * | 2014-11-07 | 2016-05-12 | Microsoft Technology Licensing, Llc | Sound transmission systems and devices having earpieces |
| US10063958B2 (en) | 2014-11-07 | 2018-08-28 | Microsoft Technology Licensing, Llc | Earpiece attachment devices |
| US9723396B2 (en) | 2015-06-29 | 2017-08-01 | Apple Inc. | Earphone assemblies with magnets for anchoring to a user |
| CN110507042B (en) * | 2019-09-06 | 2021-11-26 | 歌尔股份有限公司 | Wrist wearing equipment |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4864610A (en) * | 1987-02-27 | 1989-09-05 | Acs Communications, Inc. | Earpiece for a telephone headset |
| US5694475A (en) | 1995-09-19 | 1997-12-02 | Interval Research Corporation | Acoustically transparent earphones |
| US5809159A (en) * | 1997-11-04 | 1998-09-15 | Lee; Chun-Sheng | Structure of an earpiece clamp |
| US6356644B1 (en) * | 1998-02-20 | 2002-03-12 | Sony Corporation | Earphone (surround sound) speaker |
| IT1298975B1 (en) * | 1998-03-31 | 2000-02-07 | Egidio Renna | FRAME OF EYEWEAR WITH EARPHONES |
| US6681022B1 (en) * | 1998-07-22 | 2004-01-20 | Gn Resound North Amerca Corporation | Two-way communication earpiece |
| US6186269B1 (en) | 1998-12-11 | 2001-02-13 | Edward Vollmer | Mini surround sound loudspeaker |
| KR100481428B1 (en) * | 2003-07-29 | 2005-04-08 | 크레신 주식회사 | Ear fitting means type headphone |
| US20050110644A1 (en) * | 2003-11-20 | 2005-05-26 | Jeffrey Abramson | Enuresis device with magnetic fastener |
| US7391863B2 (en) | 2004-06-23 | 2008-06-24 | Vocollect, Inc. | Method and system for an interchangeable headset module resistant to moisture infiltration |
| US7436974B2 (en) * | 2004-07-06 | 2008-10-14 | Patrick Sean Harper | System and method for securing headphone transducers |
-
2006
- 2006-04-05 CN CN 200610066726 patent/CN101052238B/en active Active
- 2006-12-19 EP EP06126546.8A patent/EP1843627B8/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102780939A (en) * | 2011-05-09 | 2012-11-14 | 淇誉电子科技股份有限公司 | Hanging and wearing type multi-directional audible device |
| CN107155145A (en) * | 2016-03-04 | 2017-09-12 | 铁三角有限公司 | Earphone |
| CN105831862A (en) * | 2016-05-07 | 2016-08-10 | 常州大果智能科技有限公司 | Helmet |
| CN107547992A (en) * | 2016-06-29 | 2018-01-05 | 宏碁股份有限公司 | Low-frequency extended loudspeaker and electronic device using same |
| CN106170118A (en) * | 2016-09-23 | 2016-11-30 | 深圳前海零距物联网科技有限公司 | Novel audio output device |
| CN110583025A (en) * | 2018-01-31 | 2019-12-17 | 高驰运动科技(深圳)有限公司 | Helmet with earphone |
| CN108882137A (en) * | 2018-07-09 | 2018-11-23 | 上海电机学院 | Waist-mounted type loudspeaker |
| CN110868676A (en) * | 2018-08-28 | 2020-03-06 | 宏碁股份有限公司 | Head-mounted display device and speaker device |
| US10911864B2 (en) | 2018-08-28 | 2021-02-02 | Acer Incorporated | Head-mounted display apparatus and acoustic device |
| TWI735799B (en) * | 2018-08-28 | 2021-08-11 | 宏碁股份有限公司 | Head-mounted display apparatus and acoustic device |
| CN110868676B (en) * | 2018-08-28 | 2022-04-26 | 宏碁股份有限公司 | Head-mounted display device and speaker device |
| CN110784791A (en) * | 2018-10-15 | 2020-02-11 | 匡胜运动科技有限公司 | Earphone and earphone operation method |
| CN110784791B (en) * | 2018-10-15 | 2021-05-25 | 广东高驰运动科技有限公司 | Earphone and earphone operation method |
| CN111556400A (en) * | 2020-06-12 | 2020-08-18 | 陈晨 | Earphone set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101052238B (en) | 2013-05-01 |
| EP1843627B8 (en) | 2018-09-05 |
| EP1843627A1 (en) | 2007-10-10 |
| EP1843627B1 (en) | 2018-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101052238A (en) | Portable voice guide device | |
| JP3150873U (en) | headphone | |
| US20110044487A1 (en) | Interconnecting earphones | |
| CN1617632A (en) | Head acoustic device and sound track reproducing method | |
| US7697710B2 (en) | Earphone with a sound guiding tube | |
| CN1665346A (en) | Acoustic system | |
| WO2012097719A1 (en) | Headset | |
| CN201238371Y (en) | Bluetooth wireless earphone | |
| CN1741682A (en) | Apparatus for realizing multi-sound channel with insert earphone and method thereof | |
| CN101137249B (en) | Earphone | |
| CN2862553Y (en) | Four-driving double reversal stereo earphone | |
| US11445291B2 (en) | Noise-reducing earphone with adjustable voice | |
| EP1608204A1 (en) | Headphones with a multichannel guiding mechanism | |
| CN2812461Y (en) | Portable multi-track playing equipment | |
| JP4707160B2 (en) | headphone | |
| CN1422101A (en) | Improved earphone | |
| US20100266150A1 (en) | Sound capturing and guiding system from stereo speakers that packed together in one closed box, to be heard as stereo sound that comes from various directions | |
| CN2805282Y (en) | Head-worn acoustics | |
| CN202998453U (en) | Multitrack earphone with surround effect | |
| CN203167231U (en) | An audio-video system containing an audio wireless transmission function | |
| CN217546265U (en) | Earphone set | |
| CN102137317A (en) | Earphone having earphone mode and speaker mode | |
| CN1476275A (en) | Multisound path three dimensional ear phone | |
| JP2005354560A (en) | Earphone with structure for guiding orientation of multi-channel | |
| CN2765416Y (en) | Earphone apparatus with composite function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20070928 Address after: Taiwan, Taipei, China Zhongshan District dedicated three road 162 Lane No. 180, 9 floor Applicant after: Peng Yanru Address before: Taiwan, China Applicant before: Shengji Tech Co., Ltd. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |