JP2022104799A - レンズ駆動装置、カメラ装置、及び電子機器 - Google Patents
レンズ駆動装置、カメラ装置、及び電子機器 Download PDFInfo
- Publication number
- JP2022104799A JP2022104799A JP2021198420A JP2021198420A JP2022104799A JP 2022104799 A JP2022104799 A JP 2022104799A JP 2021198420 A JP2021198420 A JP 2021198420A JP 2021198420 A JP2021198420 A JP 2021198420A JP 2022104799 A JP2022104799 A JP 2022104799A
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- Prior art keywords
- metal plate
- plate member
- base
- opening
- driving device
- 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.)
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- 239000002184 metal Substances 0.000 claims abstract description 78
- 239000011347 resin Substances 0.000 claims abstract description 46
- 229920005989 resin Polymers 0.000 claims abstract description 46
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005476 soldering Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 20
- 239000000725 suspension Substances 0.000 description 9
- 230000000630 rising effect Effects 0.000 description 6
- 230000004308 accommodation Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
- G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G02B7/09—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted for automatic focusing or varying magnification
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/32—Means for focusing
- G03B13/34—Power focusing
- G03B13/36—Autofocus systems
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
- G03B3/10—Power-operated focusing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B30/00—Camera modules comprising integrated lens units and imaging units, specially adapted for being embedded in other devices, e.g. mobile phones or vehicles
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B5/02—Lateral adjustment of lens
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B2205/0007—Movement of one or more optical elements for control of motion blur
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B2205/0053—Driving means for the movement of one or more optical element
- G03B2205/0069—Driving means for the movement of one or more optical element using electromagnetic actuators, e.g. voice coils
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Lens Barrels (AREA)
- Adjustment Of Camera Lenses (AREA)
- Studio Devices (AREA)
Abstract
Description
2 カメラ装置
3 画像センサ
4 ミラー
5 レンズ体
9 スマートフォン
11 ケース
12 フレーム
13 OIS用第1コイル
14 上側板ばね
15 キャリア
16 OIS用第2コイル
17 下側板ばね
18 OIS用磁石
19 ホルダ
20 AF用磁石
21 検知用磁石
22 AF用コイル
23 FPC
24 サスペンションワイヤ
25 ベース
30 金属板部材
31、33 第1金属部材
35 受部
36 凸部
37 38 39 収容空間
110 第1開口
120 第2開口
121 立ち上げ部
122 水平部
123 連結部
126 第2金属部材
150 貫通孔
151 筒体
152 第2壁部
190 ホルダ開口
191 枠部
192 第1壁部
193 U字凹部
250 起立部
253 開口部
300 貫通孔
305 基部
306 突出部
Claims (10)
- レンズ体を取り付けるための取り付け部を有するキャリアと、
樹脂本体と、前記樹脂本体に埋め込まれた金属板部材とを有し、前記キャリアを移動可能に支持するベースと
を具備し、
前記樹脂本体の中央には開口部が設けられており、前記金属板部材は前記開口部を塞ぐようにして設けられており、前記開口部において前記キャリアが前記金属板部材に直接対向している
ことを特徴とするレンズ駆動装置。 - 前記金属板部材における少なくとも前記開口部から露出している部分の上面には、黒色層が形成されている
ことを特徴とする請求項1に記載のレンズ駆動装置。 - 前記金属板部材の下面と前記樹脂本体の下面は面一であり、前記金属板部材の上面は前記樹脂本体の上面よりも低い
ことを特徴とする請求項1に記載のレンズ駆動装置。 - 前記金属板部材は基部に対して上側に折れ曲がってから左右両側に延伸している腕部を有し、前記腕部の先端が前記樹脂本体の側面から露出している
ことを特徴とする請求項1に記載のレンズ駆動装置。 - 前記金属板部材には、上下方向に貫く貫通孔が設けられており、前記貫通孔は前記樹脂本体に埋め込まれている
ことを特徴とする請求項1に記載のレンズ駆動装置。 - 前記キャリアが前記金属板部材に直接対向している下面は、前記樹脂本体の上面よりも下側にある
ことを特徴とする請求項1に記載のレンズ駆動装置。 - 前記金属板部材の基部の外縁は、全て前記開口部の外側にある
ことを特徴とする請求項1に記載のレンズ駆動装置。 - 前記樹脂本体には、前記金属板部材とは別の、はんだ付けに用いられる金属部材が埋め込まれている
ことを特徴とする請求項1に記載のレンズ駆動装置。 - 請求項1~8のいずれか1項に記載のレンズ駆動装置を備えたカメラ装置。
- 請求項9に記載のカメラ装置を備えた電子機器。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011602098.X | 2020-12-29 | ||
CN202011602098.XA CN114755790A (zh) | 2020-12-29 | 2020-12-29 | 透镜驱动装置、照相机装置以及电子设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022104799A true JP2022104799A (ja) | 2022-07-11 |
JP7312232B2 JP7312232B2 (ja) | 2023-07-20 |
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JP2021198420A Active JP7312232B2 (ja) | 2020-12-29 | 2021-12-07 | レンズ駆動装置、カメラ装置、及び電子機器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220206247A1 (ja) |
JP (1) | JP7312232B2 (ja) |
CN (1) | CN114755790A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109948371B (zh) * | 2019-03-07 | 2021-06-25 | 深圳市智税链科技有限公司 | 为区块链节点发放身份证书的方法及相关装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020024381A (ja) * | 2018-07-30 | 2020-02-13 | キヤノン株式会社 | 樹脂製品、樹脂製品の製造方法、交換レンズ、および光学機器 |
JP2020060801A (ja) * | 2020-01-10 | 2020-04-16 | 新シコー科技株式会社 | レンズ駆動装置、カメラ装置及び電子機器 |
WO2020122047A1 (ja) * | 2018-12-14 | 2020-06-18 | ミツミ電機株式会社 | レンズ駆動装置、カメラモジュール、及びカメラ搭載装置 |
JP2020190655A (ja) * | 2019-05-22 | 2020-11-26 | 新シコー科技株式会社 | 光学素子駆動装置、カメラ装置、及び電子機器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006134998A (ja) * | 2004-11-04 | 2006-05-25 | Japan Aviation Electronics Industry Ltd | 半導体封止パッケージ |
JP5295830B2 (ja) * | 2009-03-17 | 2013-09-18 | アルプス電気株式会社 | レンズ駆動装置 |
JP7231820B2 (ja) * | 2018-12-14 | 2023-03-02 | ミツミ電機株式会社 | レンズ駆動装置、カメラモジュール、及びカメラ搭載装置 |
CN213843650U (zh) * | 2020-12-29 | 2021-07-30 | 新思考电机有限公司 | 透镜驱动装置、照相机装置以及电子设备 |
-
2020
- 2020-12-29 CN CN202011602098.XA patent/CN114755790A/zh active Pending
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2021
- 2021-12-07 JP JP2021198420A patent/JP7312232B2/ja active Active
- 2021-12-13 US US17/548,935 patent/US20220206247A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020024381A (ja) * | 2018-07-30 | 2020-02-13 | キヤノン株式会社 | 樹脂製品、樹脂製品の製造方法、交換レンズ、および光学機器 |
WO2020122047A1 (ja) * | 2018-12-14 | 2020-06-18 | ミツミ電機株式会社 | レンズ駆動装置、カメラモジュール、及びカメラ搭載装置 |
JP2020190655A (ja) * | 2019-05-22 | 2020-11-26 | 新シコー科技株式会社 | 光学素子駆動装置、カメラ装置、及び電子機器 |
JP2020060801A (ja) * | 2020-01-10 | 2020-04-16 | 新シコー科技株式会社 | レンズ駆動装置、カメラ装置及び電子機器 |
Also Published As
Publication number | Publication date |
---|---|
CN114755790A (zh) | 2022-07-15 |
US20220206247A1 (en) | 2022-06-30 |
JP7312232B2 (ja) | 2023-07-20 |
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