CN110708624A - Sound insulation earphone with communication function - Google Patents
Sound insulation earphone with communication function Download PDFInfo
- Publication number
- CN110708624A CN110708624A CN201911104880.6A CN201911104880A CN110708624A CN 110708624 A CN110708624 A CN 110708624A CN 201911104880 A CN201911104880 A CN 201911104880A CN 110708624 A CN110708624 A CN 110708624A
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- China
- Prior art keywords
- microphone
- earphone
- sound
- wireless communication
- circuit board
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Links
- 238000009413 insulation Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 239000007779 soft material Substances 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 230000006870 function Effects 0.000 abstract description 9
- 101001010782 Drosophila melanogaster Fez family zinc finger protein erm Proteins 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 206010011878 Deafness Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 208000009205 Tinnitus Diseases 0.000 description 1
- 230000000703 anti-shock Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010370 hearing loss Effects 0.000 description 1
- 231100000888 hearing loss Toxicity 0.000 description 1
- 208000016354 hearing loss disease Diseases 0.000 description 1
- 238000001531 micro-dissection Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 231100000886 tinnitus Toxicity 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
- H04R1/1016—Earpieces of the intra-aural type
-
- 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
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
- H04R1/083—Special constructions of mouthpieces
-
- 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
- H04R1/1008—Earpieces of the supra-aural or circum-aural type
-
- 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
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- 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
- H04R1/1083—Reduction of ambient noise
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention relates to a sound insulation earphone with a communication function, which comprises an earphone assembly and a receiving control assembly, wherein the earphone assembly comprises two sound production units which are connected through a connecting piece; the receiving control assembly comprises a wireless communication circuit board, a battery, a communication microphone and a noise reduction microphone, and the battery is electrically connected with the wireless communication circuit board, the communication microphone and the noise reduction microphone to provide power; the communication microphone and the noise reduction microphone are connected with the wireless communication circuit board; the wireless communication circuit board also comprises a volume adjusting button, a talk button and a channel selection button which are used for controlling electrical elements on the wireless communication circuit board, and a charging interface connected with the battery. The invention protects the hearing of the wearer in a high-noise working environment, and ensures that the wearer can clearly hear and send instructions through the wireless communication function.
Description
Technical Field
The invention belongs to the technical field of sound insulation earplugs, and particularly relates to a sound insulation earplug with a communication function.
Background
The industrial sound insulation earplugs and earmuffs are mainly applied to industrial environments, the noise contact limit value of workplaces in China is 85dB, and permanent hearing loss and tinnitus can be caused by repeatedly contacting sound exceeding 85 dB; present syllable-dividing earplug, ear muff product can both reach fine syllable-dividing effect, but when isolated noise, also isolated the language between the wearer and exchanged, consequently probably lead to not hearing the instruction, the operation produces the mistake.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a sound insulation earplug with a communication function.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a sound insulation earphone with a communication function comprises an earphone assembly and a receiving control assembly, wherein the earphone assembly comprises two sound production units which are connected through a connecting piece; the receiving control assembly comprises a wireless communication circuit board, a battery, a communication microphone and a noise reduction microphone, and the battery is electrically connected with the wireless communication circuit board, the communication microphone and the noise reduction microphone to provide power; the communication microphone and the noise reduction microphone are connected with the wireless communication circuit board;
the wireless communication circuit board also comprises a volume adjusting button, a talk button and a channel selection button which are used for controlling electrical elements on the wireless communication circuit board, and a charging interface connected with the battery.
Furthermore, the sound production unit is arranged in the earplug cavity, the number of the earplug cavities is two, the earplug cavities are arranged at two ends of the receiving control assembly respectively through the leads, the sound insulation earplug is arranged at the front part of each earplug cavity, and the sound insulation earplug is arranged opposite to the sound production unit.
Furthermore, the lead is made of soft materials.
Furthermore, the receiving control assembly further comprises a long-strip-shaped shell, the wireless communication circuit board and the battery are distributed in the shell up and down, a control panel of the receiving control assembly is arranged above the wireless communication circuit board, two end parts of the control panel are respectively provided with a conversation microphone opening and a noise reduction microphone opening, and the lower part of the noise reduction microphone opening of the conversation microphone opening is respectively corresponding to the conversation microphone and the noise reduction microphone.
Furthermore, the volume adjusting button, the call button and the channel selecting button are sequentially arranged between the call microphone opening and the noise reduction microphone opening, so that electrical components on the wireless communication circuit board below the call microphone opening and the noise reduction microphone opening are controlled.
Further, the earphone subassembly still includes the antidetonation shell, and the antidetonation shell is totally two, and the two is connected through elastic U type bandeau, and the antidetonation shell is hemispherical earmuff casing, and the sound sponge is inhaled to the one deck hugged closely to antidetonation shell inner wall, and the circular opening of antidetonation shell is sealed through the earmuff inside lining of microdissection, and the antidetonation shell forms an elasticity appearance chamber with the earmuff inside lining, and the sound producing unit is equipped with and holds intracavity portion and hugs closely.
Furthermore, a circle of soft cushion is arranged at the edge of the outer side of the inner lining of the earmuff.
Furthermore, the wireless communication circuit board and the battery are arranged inside the elastic containing cavity, the sound production unit and the sound absorption sponge are sequentially placed between each other, the communication microphone is connected with the lower portion of one of the anti-seismic shells through the microphone rod, a noise reduction microphone opening is formed in the position, close to the connecting portion of the microphone rod and the anti-seismic shell, of each microphone rod, and the noise reduction microphone is correspondingly arranged inside the anti-seismic shell.
Furthermore, the volume adjusting button, the talk button and the channel selection button are arranged on the spherical surface of the anti-shock shell and are sequentially arranged between the U-shaped headband and the microphone rod.
Has the advantages that: the invention protects the hearing of the wearer in a high-noise working environment, and ensures that the wearer can clearly hear and send instructions through the wireless communication function.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic view showing the distribution of the internal structure of a reception control unit according to embodiment 1;
fig. 3 is a schematic structural diagram of a reception control module according to embodiment 1.
FIG. 4 is a schematic view of the entire structure of embodiment 2;
fig. 5 is a schematic diagram of the internal structure distribution of the anti-seismic casing in example 2.
In the figure, 1-earphone component, 2-receiving control component, 3-earplug cavity, 4-sounding unit, 5-wireless communication circuit board, 6-battery, 7-shell, 8-talking microphone port, 9-noise reduction microphone port, 10-volume adjusting button, 11-talking button, 12-channel selecting button, 13-charging jack, 14-shock-proof shell, 15-soft pad, 16-sound-absorbing sponge, 17-sound-insulating earplug, 18-lead wire, 19-ear cover lining, 20-elastic cavity, 21-U-shaped headband, 22-talking microphone and 23-microphone rod.
Detailed Description
The invention is illustrated below with reference to specific examples. It will be understood by those skilled in the art that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention in any way.
Example 1
A sound insulation earphone with communication function, as shown in figures 1 to 3, comprises an earphone component (1) and a receiving control component (2),
the earphone component (1) comprises two sound insulation earplugs (17), earplug cavities (3) and sound production units (4), the earplug cavities (3) are respectively arranged at two ends of the receiving control component (2) through leads (18), the front part of each earplug cavity (3) is provided with the sound insulation earplug (17), the sound production units (4) are arranged in the earplug cavities (3), and the sound production units (4) are opposite to the sound insulation earplugs (17); wherein, the lead (18) is made of soft material; preferably, the lead adopts silica gel;
the receiving control assembly (2) comprises a long-strip-shaped shell (7), a wireless communication circuit board (5), a battery (6), a communication microphone (not shown) and a noise reduction microphone (not shown), the wireless communication circuit board (5) and the battery (6) are distributed in the shell (7) up and down, a control panel of the receiving control assembly (2) is arranged above the wireless communication circuit board (5), two ends of the control panel are respectively provided with a communication air inlet (8) and a noise reduction microphone inlet (9), and the lower part of the noise reduction microphone inlet (9) of the communication air inlet (8) respectively corresponds to the communication microphone (not shown) and the noise reduction microphone (not shown); a volume adjusting button (10), a call button (11) and a channel selecting button (12) are sequentially arranged between the call microphone port (8) and the noise reduction microphone port (9) on the control panel, so that electrical components on the wireless communication circuit board (5) below the call button, the call button and the channel selecting button are controlled respectively; a charging socket (13) is arranged on the side wall of the shell (7), and the charging socket (13) is connected with the internal battery (6).
Example 2
A soundproof headset with a communication function, as shown in fig. 4 and 5, includes a receiver assembly and a reception control assembly,
the earphone component comprises an anti-seismic shell (14) and a sound production unit (4), the anti-seismic shell (14) is a hemispherical earmuff shell, a layer of sound absorption sponge (16) is tightly attached to the inner wall of the anti-seismic shell (14), a round opening of the anti-seismic shell (14) is sealed through a micro-concave earmuff lining (19), the anti-seismic shell (14) and the earmuff lining (19) form an elastic containing cavity (20), the sound production unit (4) is arranged in the elastic containing cavity (20) and tightly attached to the earmuff lining (19), and a circle of cushion (15) is arranged on the outer side edge of the ear; the two earphone components are connected through an elastic U-shaped head band (21);
the receiving control assembly comprises a wireless communication circuit board (5), a battery (6), a communication microphone (22) and a noise reduction microphone (not shown), the wireless communication circuit board (5) and the battery (6) are arranged inside the elastic containing cavity (20), and the sound production unit (4) and the sound absorption sponge (16) are sequentially placed between the wireless communication circuit board and the battery; the conversation microphone (22) is connected with the lower part of one anti-seismic shell (14) through a microphone rod (23), a noise reduction microphone port (9) is arranged near the joint of the microphone rod (23) and the anti-seismic shell (14), and a noise reduction microphone (not shown) is correspondingly arranged inside the anti-seismic shell (14); on the spherical surface of the anti-seismic shell (14), a volume adjusting button (10), a talk button (11), a channel selecting button (12) and a charging socket (13) connected with the battery (6) are sequentially arranged between the connection part of the U-shaped headband (21) and the microphone rod (23).
Claims (9)
1. The utility model provides a sound insulation earphone with communication function which characterized in that: the earphone assembly comprises two earphone assemblies and a receiving control assembly, wherein the two earphone assemblies are connected through a connecting piece; the receiving control assembly comprises a wireless communication circuit board, a battery, a communication microphone and a noise reduction microphone, and the battery is electrically connected with the wireless communication circuit board, the communication microphone and the noise reduction microphone to provide power; the communication microphone and the noise reduction microphone are connected with the wireless communication circuit board;
the wireless communication circuit board also comprises a volume adjusting button, a talk button and a channel selection button which are used for controlling electrical elements on the wireless communication circuit board, and a charging interface connected with the battery.
2. A soundproof earphone having a communication function as set forth in claim 1, wherein: the sound production unit is arranged in the earplug cavity, the number of the earplug cavities is two, the earplug cavities are arranged at two ends of the receiving control assembly respectively through the leads, the sound insulation earplugs are arranged at the front part of each earplug cavity, and the sound insulation earplugs are arranged opposite to the sound production unit.
3. A sound-proofing earphone having a communication function as claimed in claim 2, wherein: the lead is made of soft materials.
4. A sound-proofing earphone having a communication function as claimed in claim 2, wherein: the receiving control assembly further comprises a long-strip-shaped shell, the wireless communication circuit board and the battery are distributed in the shell up and down, a control panel of the receiving control assembly is arranged above the wireless communication circuit board, two ends of the control panel are respectively provided with a conversation microphone opening and a noise reduction microphone opening, and the lower portion of the noise reduction microphone opening of the conversation microphone opening is respectively corresponding to the conversation microphone and the noise reduction microphone.
5. A sound-proofing earphone having a communication function as claimed in claim 2, wherein: the volume adjusting button, the call button and the channel selecting button are sequentially arranged between the call microphone opening and the noise reduction microphone opening, so that electrical components on the wireless communication circuit boards below the respective corresponding sound volume adjusting button, the call button and the channel selecting button are controlled.
6. A soundproof earphone having a communication function as set forth in claim 1, wherein: the earphone subassembly still includes the antidetonation shell, and the antidetonation shell is totally two, and the two is connected through elastic U type bandeau, and the antidetonation shell is hemispherical earmuff casing, and the sound sponge is inhaled to the one deck hugged closely to antidetonation shell inner wall, and the circular opening of antidetonation shell is sealed through the earmuff inside lining of microdincave, and the antidetonation shell forms an elasticity appearance chamber with the earmuff inside lining, and the sound production unit is equipped with and hugs closely in.
7. A sound-proofing earphone with a communication function as claimed in claim 6, wherein: the edge of the outer side of the inner lining of the earmuff is provided with a circle of soft cushion.
8. A sound-proofing earphone with a communication function as claimed in claim 6, wherein: wireless communication circuit board and battery are located inside the elasticity holds the chamber, place the sound production unit in proper order and inhale between the sound sponge, the conversation microphone passes through microphone pole and one of them antidetonation shell sub-unit connection, and near microphone pole and antidetonation shell junction is equipped with the microphone mouth of making an uproar that falls, and the microphone that makes an uproar falls in the inside correspondence of antidetonation shell.
9. A sound-proofing earphone with a communication function as claimed in claim 6, wherein: the volume adjusting button, the talk button and the channel selection button are arranged on the spherical surface of the anti-seismic shell and are sequentially arranged between the U-shaped headband and the microphone rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911104880.6A CN110708624A (en) | 2019-11-13 | 2019-11-13 | Sound insulation earphone with communication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911104880.6A CN110708624A (en) | 2019-11-13 | 2019-11-13 | Sound insulation earphone with communication function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110708624A true CN110708624A (en) | 2020-01-17 |
Family
ID=69205283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911104880.6A Pending CN110708624A (en) | 2019-11-13 | 2019-11-13 | Sound insulation earphone with communication function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110708624A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205754315U (en) * | 2016-06-30 | 2016-11-30 | 中国人民解放军军事医学科学院卫生装备研究所 | The noise resistance wireless communicating system that rescue or search and rescue use in going straight up to cabin |
| CN206698401U (en) * | 2017-04-18 | 2017-12-01 | 恒玄科技（上海）有限公司 | A kind of earphone for realizing diamylose gram noise reduction |
| CN208158824U (en) * | 2018-04-09 | 2018-11-27 | 深圳市晨讯达科技有限公司 | A kind of radio headpiece device based on bluetooth technology with low power consumption |
| CN210327919U (en) * | 2019-11-13 | 2020-04-14 | 刘楚雨 | Sound insulation earphone with communication function |
-
2019
- 2019-11-13 CN CN201911104880.6A patent/CN110708624A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205754315U (en) * | 2016-06-30 | 2016-11-30 | 中国人民解放军军事医学科学院卫生装备研究所 | The noise resistance wireless communicating system that rescue or search and rescue use in going straight up to cabin |
| CN206698401U (en) * | 2017-04-18 | 2017-12-01 | 恒玄科技（上海）有限公司 | A kind of earphone for realizing diamylose gram noise reduction |
| CN208158824U (en) * | 2018-04-09 | 2018-11-27 | 深圳市晨讯达科技有限公司 | A kind of radio headpiece device based on bluetooth technology with low power consumption |
| CN210327919U (en) * | 2019-11-13 | 2020-04-14 | 刘楚雨 | Sound insulation earphone with communication function |
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