CN109068253A - 助听器保护防尘装置 - Google Patents
助听器保护防尘装置 Download PDFInfo
- Publication number
- CN109068253A CN109068253A CN201810762850.3A CN201810762850A CN109068253A CN 109068253 A CN109068253 A CN 109068253A CN 201810762850 A CN201810762850 A CN 201810762850A CN 109068253 A CN109068253 A CN 109068253A
- Authority
- CN
- China
- Prior art keywords
- arc
- heat dissipation
- dust
- seat
- circuit board
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 38
- 230000017525 heat dissipation Effects 0.000 claims abstract description 67
- 238000005192 partition Methods 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000010030 laminating Methods 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000006870 function Effects 0.000 abstract description 3
- 239000004576 sand Substances 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000003454 tympanic membrane Anatomy 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810762850.3A CN109068253B (zh) | 2018-07-12 | 2018-07-12 | 助听器保护防尘装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810762850.3A CN109068253B (zh) | 2018-07-12 | 2018-07-12 | 助听器保护防尘装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109068253A true CN109068253A (zh) | 2018-12-21 |
CN109068253B CN109068253B (zh) | 2020-09-11 |
Family
ID=64816221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810762850.3A Active CN109068253B (zh) | 2018-07-12 | 2018-07-12 | 助听器保护防尘装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109068253B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5204917A (en) * | 1990-04-19 | 1993-04-20 | Unitron Industries Ltd. | Modular hearing aid |
DE10106588A1 (de) * | 2001-02-13 | 2002-11-21 | Siemens Ag | Elektronisches Gerät mit einem Mikrofon |
CN102006542A (zh) * | 2009-08-28 | 2011-04-06 | 清华大学 | 发声装置 |
US20120140968A1 (en) * | 2009-06-09 | 2012-06-07 | Minoru Tada | Hearing aid |
CN103841481A (zh) * | 2012-11-20 | 2014-06-04 | 清华大学 | 耳机 |
CN105100983A (zh) * | 2014-04-30 | 2015-11-25 | 清华大学 | 耳机 |
-
2018
- 2018-07-12 CN CN201810762850.3A patent/CN109068253B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5204917A (en) * | 1990-04-19 | 1993-04-20 | Unitron Industries Ltd. | Modular hearing aid |
DE10106588A1 (de) * | 2001-02-13 | 2002-11-21 | Siemens Ag | Elektronisches Gerät mit einem Mikrofon |
US20120140968A1 (en) * | 2009-06-09 | 2012-06-07 | Minoru Tada | Hearing aid |
CN102006542A (zh) * | 2009-08-28 | 2011-04-06 | 清华大学 | 发声装置 |
CN103841481A (zh) * | 2012-11-20 | 2014-06-04 | 清华大学 | 耳机 |
CN105100983A (zh) * | 2014-04-30 | 2015-11-25 | 清华大学 | 耳机 |
Also Published As
Publication number | Publication date |
---|---|
CN109068253B (zh) | 2020-09-11 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200630 Address after: 215000 No.101 Kefa Road, Huqiu District, Suzhou City, Jiangsu Province Applicant after: SUZHOU XINPAITE INFORMATION TECHNOLOGY Co.,Ltd. Address before: Weidu District Bayi Road Xuchang city Henan province 461000 No. 88 Applicant before: XUCHANG University |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200813 Address after: Second floor, Weisi Fortune Center, 1456 Century Avenue, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Applicant after: Quanzhou Keyuan 3D Design Co.,Ltd. Address before: 215000 No.101 Kefa Road, Huqiu District, Suzhou City, Jiangsu Province Applicant before: SUZHOU XINPAITE INFORMATION TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240220 Address after: Room 109, Building 1, No. 13, Shinan Road, Dongyong Town, Nansha District, Guangzhou, Guangdong, 510000 Patentee after: Zhisheng Medical Technology (Guangzhou) Co.,Ltd. Country or region after: China Address before: 362100 second floor, Weisi wealth center, 1456 Century Avenue, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Patentee before: Quanzhou Keyuan 3D Design Co.,Ltd. Country or region before: China |