CN2261631Y - Camara with two shutter buttoms - Google Patents
Camara with two shutter buttoms Download PDFInfo
- Publication number
- CN2261631Y CN2261631Y CN 95246100 CN95246100U CN2261631Y CN 2261631 Y CN2261631 Y CN 2261631Y CN 95246100 CN95246100 CN 95246100 CN 95246100 U CN95246100 U CN 95246100U CN 2261631 Y CN2261631 Y CN 2261631Y
- Authority
- CN
- China
- Prior art keywords
- shutter
- camera
- button
- connecting rod
- utility
- 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.)
- Expired - Fee Related
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- Shutters For Cameras (AREA)
Abstract
The utility model relates to a camera with two shutter buttons, which is made by adding anther shutter button at the original position of the shutter button of a full automatic camera. The utility model is composed of a button 1, a push rod 2, a rocker 3 and a connecting rod 6. When the button 1 is pushed, the push rod 2 and the rocker 3 drive the connecting rod 6 to push a shutter lever of the camera and release the shutter. The utility model is similar to ordinary cameras at ordinary times; when used at stage, caves or places with dark light, exposure time of the utility model can be controlled manually and enables clear pictures to be taken.
Description
This real type relates to a kind of camera, the especially a kind of camera that can still can take clear photograph when light is dark.
Existing camera all belongs to the camera of single shutter release button, on particularly many automatic cameras, have only a shutter control knob, and shutter speed also has only one grade.The shortcoming of this camera is that when light was dark, the exposure of shutter was obviously not enough, even by flashlamp, also can't clearly take out apart from slightly a little further people or thing.
On March 9th, 1998, Patent Office of the People's Republic of China discloses a kind of automatic delayed releasing device, controls camera shutter by an add-on device by delay circuit control.This automatic delayed releasing device because cost is higher, and can not be applicable on the full-automatic camera that widely uses now, so fail to enter the practical stage very soon.
The purpose of this utility model is improved existing full-automatic camera with least cost, and its shutter both can be regulated automatically, can manually control again.
For achieving the above object, the utility model employing scheme is:
Outside the shutter release button of original automatic camera, other adds a shutter control knob and corresponding connecting rod mechanism.The end of linkage assembly is with a little hook, hooks the control link of shutter.Hand push button and control link are blocked by a block at ordinary times.When needs are manually controlled shutter, stir block, just can control the film speed of shutter by pressing hand push button.
Effect of the present utility model is with minimum cost original full-automatic camera to be improved, and camera-enabled is strengthened greatly, shoots clearly photo under the darker situation of stage, cavern or light.
Be described further below in conjunction with drawings and Examples.
Fig. 1 comprises camera body 11, camera lens 12, flashlamp 13 and manual shutter control gear for the button of camera after improving and the structural representation of connecting rod.
Fig. 2 is the synoptic diagram of hand push button connecting rod.
Embodiment of the present utility model as shown in Figure 1, the shutter release button of former camera 8 drives shutter levers 10 by movable bolt 9, on button 8 next doors, is provided with a manual control button 1, connects push rod 2 and rocking arm 3 below, a block 4 is arranged at the two bottom, junction.The middle part of rocking arm 3 nail that is fixed 5 is pegged, and end has a little hook, hooks the tip, top of connecting rod 6.Connecting rod 6 is connected with shutter lever 10 by movable bolt 7.
The block 4 of camera is in the closed position at ordinary times, camera with general camera not respectively, when light more secretly needs when manual, stir block 4, as long as press hand push button 1 this moment, push rod 2 and rocking arm 3 motions, terminal little hook hooks connecting rod 6, and connecting rod 6 is depressed shutter lever 10, and shutter discharges.This moment, how long hand push button 1 was depressed, and then how long the time shutter just has.
This camera can use simultaneously with a tripod or the fixed mechanism of setting up, to increase the readability of image.
Claims (2)
1. camera, comprise camera body 11, camera lens 12, flashlamp 13 and automatic gate control device, it is characterized in that: it also comprises the cover manual shutter control system that button 1, push rod 2, rocking arm 3 and connecting rod 6 are formed, button connects push rod 21 time, push rod 2 flexibly connects with rocking arm 3, and rocking arm 3 middle parts are fixed and follow closely 5 nails, and end is with a little hook, hook connecting rod 6, connecting rod is connected with shutter lever 10 by movable bolt 7.
2. camera as claimed in claim 1 is characterized in that also comprising an active block stop 4, can open or pin the manual shutter control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95246100 CN2261631Y (en) | 1995-10-09 | 1995-10-09 | Camara with two shutter buttoms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95246100 CN2261631Y (en) | 1995-10-09 | 1995-10-09 | Camara with two shutter buttoms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2261631Y true CN2261631Y (en) | 1997-09-03 |
Family
ID=33885744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95246100 Expired - Fee Related CN2261631Y (en) | 1995-10-09 | 1995-10-09 | Camara with two shutter buttoms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2261631Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100401747C (en) * | 2004-04-27 | 2008-07-09 | 索尼株式会社 | Electronic device and accessory device |
-
1995
- 1995-10-09 CN CN 95246100 patent/CN2261631Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100401747C (en) * | 2004-04-27 | 2008-07-09 | 索尼株式会社 | Electronic device and accessory device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |