TW200613876A - Adjusting mechanism for an electronic viewing window - Google Patents
Adjusting mechanism for an electronic viewing windowInfo
- Publication number
- TW200613876A TW200613876A TW093131931A TW93131931A TW200613876A TW 200613876 A TW200613876 A TW 200613876A TW 093131931 A TW093131931 A TW 093131931A TW 93131931 A TW93131931 A TW 93131931A TW 200613876 A TW200613876 A TW 200613876A
- Authority
- TW
- Taiwan
- Prior art keywords
- handwheel
- racks
- viewing window
- electronic viewing
- lens compartment
- Prior art date
Links
Landscapes
- Transmission Devices (AREA)
- Studio Devices (AREA)
Abstract
This invention provides a adjusting mechanism for an electronic viewing window, adapted to digital cameras or video cameras, including a frame body, and a handwheel received in the lens compartment in the body and rotatably connected to the body, wherein the lens compartment is provided thereon with racks and direction guiding ribs, the body is provided therein with direction guiding trails, the handwheel is correspondingly provided with gears mating the racks of the lens compartment, such that the handwheel would mesh with the racks during rotation so as to convert the rotational motion of the handwheel into linear motion of the racks, thereby driving the lens compartment to move along the direction guiding trails for achieving the effect of constant speed, steady and accurate adjusting of the electronic viewing window.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93131931A TWI263107B (en) | 2004-10-21 | 2004-10-21 | Calibrating mechanism for electronic viewfinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93131931A TWI263107B (en) | 2004-10-21 | 2004-10-21 | Calibrating mechanism for electronic viewfinder |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200613876A true TW200613876A (en) | 2006-05-01 |
TWI263107B TWI263107B (en) | 2006-10-01 |
Family
ID=37966261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93131931A TWI263107B (en) | 2004-10-21 | 2004-10-21 | Calibrating mechanism for electronic viewfinder |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI263107B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113227894A (en) * | 2020-07-29 | 2021-08-06 | 深圳市大疆创新科技有限公司 | Electronic viewfinder and photographing device |
-
2004
- 2004-10-21 TW TW93131931A patent/TWI263107B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113227894A (en) * | 2020-07-29 | 2021-08-06 | 深圳市大疆创新科技有限公司 | Electronic viewfinder and photographing device |
Also Published As
Publication number | Publication date |
---|---|
TWI263107B (en) | 2006-10-01 |
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