CN111866657A - Production method of universal bone conduction Bluetooth headset - Google Patents
Production method of universal bone conduction Bluetooth headset Download PDFInfo
- Publication number
- CN111866657A CN111866657A CN202010892974.0A CN202010892974A CN111866657A CN 111866657 A CN111866657 A CN 111866657A CN 202010892974 A CN202010892974 A CN 202010892974A CN 111866657 A CN111866657 A CN 111866657A
- Authority
- CN
- China
- Prior art keywords
- bone conduction
- bluetooth headset
- key
- conduction bluetooth
- following specific
- 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
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
- H04R1/1058—Manufacture or assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
- H04R2460/13—Hearing devices using bone conduction transducers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- Headphones And Earphones (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Abstract
The invention provides a production method of a universal bone conduction Bluetooth headset, which is characterized by comprising the following steps: s1, oscillator glue dispensing processing; s2, oscillator tin soldering processing; s3, assembling the shell; s4, welding lines; s5, assembling a horn cover; s6, testing a semi-finished product; s7, wiring; s8, dispensing and packaging; and S9, testing a finished product and detecting the appearance. The invention provides a set of standard production method capable of being repeatedly copied, which simplifies the structure of a product, can realize the design of a thinner product with a smaller volume while ensuring the product performance quality, improves the production efficiency, improves the product yield and reduces the production cost.
Description
Technical Field
The invention belongs to the technical field of bone conduction headset production, and particularly relates to a production method of a universal bone conduction Bluetooth headset.
Background
Under normal conditions, sound waves are transmitted into an inner ear through two paths of air conduction and bone conduction, then vibration is generated by the inner and outer lymph fluid of the inner ear, a spiral organ finishes a sound sensing process, then auditory nerves generate nerve impulses and present the impulses to an auditory center, and finally sounds are heard after comprehensive analysis of cerebral cortex. Perhaps for air conduction (path is acoustic wave-auricle-external auditory canal-tympanic membrane-malleus-incus-stapes-vestibular window-external, endolymph-helicator-auditory nerve-auditory center), we have more or less perceptual knowledge, but for bone conduction we are not aware of some. Perhaps for example, you understand that with both hands covering the ears, one speaks himself, and we can hear what we say it, no matter how loud, which is the result of bone conduction.
Bone conduction headsets are commonly used in special applications such as police or military communication equipment in the prior art, but are currently expanding into civilian areas as technology evolves. Because the conduction mode is conducted through bone vibration, the bone conduction earphone has strong interference resistance to noise, and is particularly suitable for being used in an outdoor noisy environment. For the civil technology, a set of standard assembling and producing method does not exist, and the improvement of the production cost and the production efficiency of the civil bone conduction earphone is limited.
Disclosure of Invention
In view of the above, the invention provides a method for producing a universal bone conduction bluetooth headset, and provides a set of standard production method capable of being repeatedly copied, so that the structure of a product is simplified, the product design with thinner and smaller volume can be realized while the product performance and quality are ensured, the production efficiency is improved, the product yield is improved, and the production cost is reduced.
The technical scheme of the invention is as follows:
a production method of a universal bone conduction Bluetooth headset is characterized by comprising the following steps:
s1, oscillator glue dispensing processing;
s2, oscillator tin soldering processing;
s3, assembling the shell;
s4, welding lines;
s5, assembling a horn cover;
s6, testing a semi-finished product;
s7, wiring;
s8, dispensing and packaging;
and S9, testing a finished product and detecting the appearance.
Further, the step S1 includes the following specific steps: firstly, gum is pasted on the vibrator, the vibrator pasted with the gum is arranged in a horn diaphragm, then glue is dispensed on the horn cover, the semi-finished product in the previous step is arranged in the horn cover, the microphone head is arranged on the left horn cover, and the microphone head is sealed with glue.
Further, the step S2 includes the following specific steps: tin is coated on the left and right small plates, and the small plates are split; welding the small plates; fixing with screws; and the oscillator wire is fixed in a wiring way.
Further, in step S2, the oscillator lead is soldered simultaneously when the small board is soldered.
Further, the step S3 includes the following specific steps: the steel wire silica gel is rotationally arranged in the left shell and the right shell; fixing the steel wire by a screw; putting the lamp shade into the lamp; and fixing a call key.
Further, the step S4 includes the following specific steps: tin is coated on the main board; welding the main board; and welding the left horn and the right horn.
Further, the step S5 includes the following specific steps: the right ear key is pasted with key foam; the left ear and the right ear are buckled into the shell; the main board is fixed.
Further, the steps S6 and S9 include the following specific test methods: key mapping table: m-on-off key, + -volume plus key, -volume minus key, talk key-switch; whether the left ear and the right ear have noise or not is judged by playing the song; when testing the audio frequency, detecting whether there is trembling sound and whether there is screaming in the tail sound; screaming and tremor are bad.
The production method provided by the invention provides a set of reproducible standardized production method, simplifies the structure of the product, can realize the product design with thinner and smaller volume while ensuring the product performance quality, improves the production efficiency, improves the product yield and reduces the production cost.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Examples
A production method of a universal bone conduction Bluetooth headset is characterized by comprising the following steps:
s1, oscillator glue dispensing processing;
s2, oscillator tin soldering processing;
s3, assembling the shell;
s4, welding lines;
s5, assembling a horn cover;
s6, testing a semi-finished product;
s7, wiring;
s8, dispensing and packaging;
and S9, testing a finished product and detecting the appearance.
Further, the step S1 includes the following specific steps: firstly, gum is pasted on the vibrator, the vibrator pasted with the gum is arranged in a horn diaphragm, then glue is dispensed on the horn cover, the semi-finished product in the previous step is arranged in the horn cover, the microphone head is arranged on the left horn cover, and the microphone head is sealed with glue.
Further, the step S2 includes the following specific steps: tin is coated on the left and right small plates, and the small plates are split; welding the small plates; fixing with screws; and the oscillator wire is fixed in a wiring way.
Further, in step S2, the oscillator lead is soldered simultaneously when the small board is soldered.
Further, the step S3 includes the following specific steps: the steel wire silica gel is rotationally arranged in the left shell and the right shell; fixing the steel wire by a screw; putting the lamp shade into the lamp; and fixing a call key.
Further, the step S4 includes the following specific steps: tin is coated on the main board; welding the main board; and welding the left horn and the right horn.
Further, the step S5 includes the following specific steps: the right ear key is pasted with key foam; the left ear and the right ear are buckled into the shell; the main board is fixed.
Further, the steps S6 and S9 include the following specific test methods: key mapping table: m-on-off key, + -volume plus key, -volume minus key, talk key-switch; whether the left ear and the right ear have noise or not is judged by playing the song; when testing the audio frequency, detecting whether there is trembling sound and whether there is screaming in the tail sound; screaming and tremor are bad.
The production method provided by the invention provides a set of reproducible standardized production method, simplifies the structure of the product, can realize the product design with thinner and smaller volume while ensuring the product performance quality, improves the production efficiency, improves the product yield and reduces the production cost.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art. It should be noted that the technical features not described in detail in the present invention can be implemented by any prior art in the field.
Claims (8)
1. A production method of a universal bone conduction Bluetooth headset is characterized by comprising the following steps:
s1, oscillator glue dispensing processing;
s2, oscillator tin soldering processing;
s3, assembling the shell;
s4, welding lines;
s5, assembling a horn cover;
s6, testing a semi-finished product;
s7, wiring;
s8, dispensing and packaging;
and S9, testing a finished product and detecting the appearance.
2. The method for producing a universal bone conduction bluetooth headset according to claim 1, wherein the step S1 includes the following specific steps: firstly, gum is pasted on the vibrator, the vibrator pasted with the gum is arranged in a horn diaphragm, then glue is dispensed on the horn cover, the semi-finished product in the previous step is arranged in the horn cover, the microphone head is arranged on the left horn cover, and the microphone head is sealed with glue.
3. The method for producing a universal bone conduction bluetooth headset according to claim 1, wherein the step S2 includes the following specific steps: tin is coated on the left and right small plates, and the small plates are split; welding the small plates; fixing with screws; and the oscillator wire is fixed in a wiring way.
4. The method for manufacturing a universal bone conduction Bluetooth headset as claimed in claim 3, wherein the vibrator wire is soldered synchronously when the small plate is soldered in step S2.
5. The method for producing a universal bone conduction bluetooth headset according to claim 1, wherein the step S3 includes the following specific steps: the steel wire silica gel is rotationally arranged in the left shell and the right shell; fixing the steel wire by a screw; putting the lamp shade into the lamp; and fixing a call key.
6. The method for producing a universal bone conduction bluetooth headset according to claim 1, wherein the step S4 includes the following specific steps: tin is coated on the main board; welding the main board; and welding the left horn and the right horn.
7. The method for producing a universal bone conduction bluetooth headset according to claim 1, wherein the step S5 includes the following specific steps: the right ear key is pasted with key foam; the left ear and the right ear are buckled into the shell; the main board is fixed.
8. The method for producing a universal bone conduction bluetooth headset according to claim 1, wherein the steps S6 and S9 include the following specific test methods: key mapping table: m-on-off key, + -volume plus key, -volume minus key, talk key-switch; whether the left ear and the right ear have noise or not is judged by playing the song; when testing the audio frequency, detecting whether there is trembling sound and whether there is screaming in the tail sound; screaming and tremor are bad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010892974.0A CN111866657B (en) | 2020-08-31 | 2020-08-31 | Production method of universal bone conduction Bluetooth headset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010892974.0A CN111866657B (en) | 2020-08-31 | 2020-08-31 | Production method of universal bone conduction Bluetooth headset |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111866657A true CN111866657A (en) | 2020-10-30 |
| CN111866657B CN111866657B (en) | 2023-08-29 |
Family
ID=72967499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010892974.0A Active CN111866657B (en) | 2020-08-31 | 2020-08-31 | Production method of universal bone conduction Bluetooth headset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111866657B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919060A (en) * | 2021-04-17 | 2021-06-08 | 东莞理工学院 | Lean optimization method for production line |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100088883A1 (en) * | 2006-08-21 | 2010-04-15 | You Jung Kwon | Method of manufacturing faceplate for in-the-ear hearing aid |
| CN102917290A (en) * | 2011-08-04 | 2013-02-06 | 富泰华工业（深圳）有限公司 | Earphone and manufacturing method thereof |
| CN103533479A (en) * | 2013-10-28 | 2014-01-22 | 西安康弘新材料科技有限公司 | Piezoceramic bone-conduction oscillator mounting structure in bone-conduction Bluetooth headset |
| CN106028201A (en) * | 2016-07-19 | 2016-10-12 | 珠海声浪科技有限公司 | Bone conduction earphone and production method thereof |
| CN106358133A (en) * | 2016-10-19 | 2017-01-25 | 歌尔股份有限公司 | Universal earphone production tool and earphone production method |
| CN107484101A (en) * | 2017-09-07 | 2017-12-15 | 追求电子科技（苏州）有限公司 | A kind of earphone processing technology |
| CN107801114A (en) * | 2017-02-10 | 2018-03-13 | 深圳市启元数码科技有限公司 | A kind of waterproof bone conduction earphone and its waterproof sealing method |
| CN109922405A (en) * | 2019-05-07 | 2019-06-21 | 深圳稳泰电声有限公司 | A kind of true wireless Bluetooth headsets and its assembly technology |
| CN209627626U (en) * | 2019-03-04 | 2019-11-12 | 深圳市赛沃德电子有限公司 | A kind of sound-conducting apparatus for bone conduction earphone |
-
2020
- 2020-08-31 CN CN202010892974.0A patent/CN111866657B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100088883A1 (en) * | 2006-08-21 | 2010-04-15 | You Jung Kwon | Method of manufacturing faceplate for in-the-ear hearing aid |
| CN102917290A (en) * | 2011-08-04 | 2013-02-06 | 富泰华工业（深圳）有限公司 | Earphone and manufacturing method thereof |
| CN103533479A (en) * | 2013-10-28 | 2014-01-22 | 西安康弘新材料科技有限公司 | Piezoceramic bone-conduction oscillator mounting structure in bone-conduction Bluetooth headset |
| CN106028201A (en) * | 2016-07-19 | 2016-10-12 | 珠海声浪科技有限公司 | Bone conduction earphone and production method thereof |
| CN106358133A (en) * | 2016-10-19 | 2017-01-25 | 歌尔股份有限公司 | Universal earphone production tool and earphone production method |
| CN107801114A (en) * | 2017-02-10 | 2018-03-13 | 深圳市启元数码科技有限公司 | A kind of waterproof bone conduction earphone and its waterproof sealing method |
| CN107484101A (en) * | 2017-09-07 | 2017-12-15 | 追求电子科技（苏州）有限公司 | A kind of earphone processing technology |
| CN209627626U (en) * | 2019-03-04 | 2019-11-12 | 深圳市赛沃德电子有限公司 | A kind of sound-conducting apparatus for bone conduction earphone |
| CN109922405A (en) * | 2019-05-07 | 2019-06-21 | 深圳稳泰电声有限公司 | A kind of true wireless Bluetooth headsets and its assembly technology |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919060A (en) * | 2021-04-17 | 2021-06-08 | 东莞理工学院 | Lean optimization method for production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111866657B (en) | 2023-08-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9554226B2 (en) | Headphone response measurement and equalization | |
| CN208691496U (en) | Headphone calibration structure and its earphone | |
| CN106792365B (en) | Audio playing method and device | |
| CN104602156A (en) | Earphone speaker and earphone with speaker | |
| CN111866657A (en) | Production method of universal bone conduction Bluetooth headset | |
| EP4128815A1 (en) | Audio device and method of selecting an audio stream | |
| CN210225716U (en) | TWS earphone capable of increasing acoustic cavity space | |
| CN111787479A (en) | Method and system for correcting listening sensation of TWS earphone | |
| CN204350255U (en) | Earphone horn and be provided with the earphone of these loudspeaker | |
| Ong et al. | Effect of masker orientation on masking efficacy in soundscape applications | |
| US20220218101A1 (en) | Hand held studio and booth | |
| CN203896502U (en) | Piezoelectric loudspeaker | |
| CN107277713B (en) | Loudspeaker with acoustic cavity | |
| CN211630382U (en) | Earphone micro-speaker | |
| CN207720401U (en) | Included acoustics cavity loudspeaker | |
| CN207399461U (en) | The stereo Earphone for two persons at same time of four-way | |
| WO2021098014A1 (en) | Active noise reduction acoustic unit and sound-generating body | |
| TWI665662B (en) | Portable electronic device and sound playing method | |
| CN109996141B (en) | Sound box | |
| WO2022041458A1 (en) | Sound production device | |
| CN110896514A (en) | Noise reduction earphone | |
| US11997450B2 (en) | Audio systems, devices, and methods | |
| JPH11262078A (en) | Loudspeaker equipment | |
| US11558690B2 (en) | Audio systems, devices, and methods | |
| CN211909125U (en) | Active noise reduction structure and earphone thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |