CN109413249A - 一种夹紧装置及头戴设备 - Google Patents
一种夹紧装置及头戴设备 Download PDFInfo
- Publication number
- CN109413249A CN109413249A CN201811446355.8A CN201811446355A CN109413249A CN 109413249 A CN109413249 A CN 109413249A CN 201811446355 A CN201811446355 A CN 201811446355A CN 109413249 A CN109413249 A CN 109413249A
- Authority
- CN
- China
- Prior art keywords
- pairs
- grip block
- gear
- rotation stop
- drive rod
- 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
- 230000001105 regulatory effect Effects 0.000 claims abstract description 70
- 230000005540 biological transmission Effects 0.000 claims abstract description 63
- 210000000515 tooth Anatomy 0.000 claims description 77
- 239000011324 bead Substances 0.000 claims description 5
- 230000014759 maintenance of location Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000003190 augmentative effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- 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
- H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Clamps And Clips (AREA)
- Helmets And Other Head Coverings (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811446355.8A CN109413249B (zh) | 2018-11-29 | 2018-11-29 | 一种夹紧装置及头戴设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811446355.8A CN109413249B (zh) | 2018-11-29 | 2018-11-29 | 一种夹紧装置及头戴设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109413249A true CN109413249A (zh) | 2019-03-01 |
CN109413249B CN109413249B (zh) | 2024-05-14 |
Family
ID=65456354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811446355.8A Active CN109413249B (zh) | 2018-11-29 | 2018-11-29 | 一种夹紧装置及头戴设备 |
Country Status (1)
Country | Link |
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CN (1) | CN109413249B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110290251A (zh) * | 2019-06-26 | 2019-09-27 | 歌尔科技有限公司 | 一种头戴显示设备及手机夹持机构 |
CN110281382A (zh) * | 2019-07-25 | 2019-09-27 | 万特福建筑构件有限公司 | 一种pc构件用桁架筋护套 |
CN113290512A (zh) * | 2020-02-21 | 2021-08-24 | 苏州佳世达电通有限公司 | 旋转夹持装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5341603A (en) * | 1992-07-10 | 1994-08-30 | General Electric Company | External hone |
US20010027996A1 (en) * | 1999-06-03 | 2001-10-11 | Smith Craig Malcolm | Card reader with card capture clamp |
CN105772618A (zh) * | 2016-05-10 | 2016-07-20 | 无为县宏喜体育用品有限公司 | 一种多工位锻造用的夹具 |
CN107498451A (zh) * | 2017-08-30 | 2017-12-22 | 浙江工业大学 | 纵向齿轮齿条传动式钻针可旋转珩磨夹具 |
CN207360469U (zh) * | 2017-08-31 | 2018-05-15 | 深圳混元手科技有限公司 | 一种手机固定装置 |
CN209017122U (zh) * | 2018-11-29 | 2019-06-21 | 歌尔科技有限公司 | 一种夹紧装置及头戴设备 |
-
2018
- 2018-11-29 CN CN201811446355.8A patent/CN109413249B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5341603A (en) * | 1992-07-10 | 1994-08-30 | General Electric Company | External hone |
US20010027996A1 (en) * | 1999-06-03 | 2001-10-11 | Smith Craig Malcolm | Card reader with card capture clamp |
CN105772618A (zh) * | 2016-05-10 | 2016-07-20 | 无为县宏喜体育用品有限公司 | 一种多工位锻造用的夹具 |
CN107498451A (zh) * | 2017-08-30 | 2017-12-22 | 浙江工业大学 | 纵向齿轮齿条传动式钻针可旋转珩磨夹具 |
CN207360469U (zh) * | 2017-08-31 | 2018-05-15 | 深圳混元手科技有限公司 | 一种手机固定装置 |
CN209017122U (zh) * | 2018-11-29 | 2019-06-21 | 歌尔科技有限公司 | 一种夹紧装置及头戴设备 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110290251A (zh) * | 2019-06-26 | 2019-09-27 | 歌尔科技有限公司 | 一种头戴显示设备及手机夹持机构 |
CN110290251B (zh) * | 2019-06-26 | 2021-03-12 | 歌尔光学科技有限公司 | 一种头戴显示设备及手机夹持机构 |
CN110281382A (zh) * | 2019-07-25 | 2019-09-27 | 万特福建筑构件有限公司 | 一种pc构件用桁架筋护套 |
CN110281382B (zh) * | 2019-07-25 | 2024-01-23 | 万特福建筑构件有限公司 | 一种pc构件用桁架筋护套 |
CN113290512A (zh) * | 2020-02-21 | 2021-08-24 | 苏州佳世达电通有限公司 | 旋转夹持装置 |
CN113290512B (zh) * | 2020-02-21 | 2024-03-22 | 苏州佳世达电通有限公司 | 旋转夹持装置 |
Also Published As
Publication number | Publication date |
---|---|
CN109413249B (zh) | 2024-05-14 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20201028 Address after: 261061 north of Yuqing East Street, east of Dongming Road, Weifang High tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Applicant after: GoerTek Optical Technology Co.,Ltd. Address before: 266104 Laoshan Qingdao District North House Street investment service center room, Room 308, Shandong Applicant before: GOERTEK TECHNOLOGY Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201103 Address after: 261061 north of Yuqing East Street, east of Dongming Road, Weifang High tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Applicant after: GoerTek Optical Technology Co.,Ltd. Address before: 266104 Laoshan Qingdao District North House Street investment service center room, Room 308, Shandong Applicant before: GOERTEK TECHNOLOGY Co.,Ltd. |
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CB02 | Change of applicant information |
Address after: 261061 east of Dongming Road, north of Yuqing East Street, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Applicant after: GoerTek Optical Technology Co.,Ltd. Address before: 261061 east of Dongming Road, north of Yuqing East Street, Weifang High tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Applicant before: GoerTek Optical Technology Co.,Ltd. |
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TA01 | Transfer of patent application right |
Effective date of registration: 20221116 Address after: 266104 Room 308, North Investment Street Service Center, Laoshan District, Qingdao, Shandong. Applicant after: GOERTEK TECHNOLOGY Co.,Ltd. Address before: 261061 east of Dongming Road, north of Yuqing East Street, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Applicant before: GoerTek Optical Technology Co.,Ltd. |
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