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Double-channel control component for camera lens

A control component, dual-channel technology, applied in image communication, color TV parts, TV system parts and other directions, can solve the problems of being susceptible to interference, high price, complex structure, etc., to achieve convenient and fast operation and scope of application wide effect

Inactive Publication Date: 2017-02-22
严文骏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing wireless controllers with adjustment functions have complex structures, large volumes, and high prices. When using them, it is necessary to set up wireless controllers and receivers for wireless matching, which is cumbersome to operate and is easily interfered. In some cases, such as handheld shooting, the remote control operation of the wireless controller becomes inflexible

Method used

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  • Double-channel control component for camera lens
  • Double-channel control component for camera lens
  • Double-channel control component for camera lens

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Embodiment Construction

[0019] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0020] see figure 1 , a dual-channel control assembly for a camera lens, including a controller 1, a first driver 2 and a second driver 3, the controller 1 is connected to the first driver 2 or the second driver 3 through a data line 4, the The first driver 2 is connected to the second driver 3 through a data line 4, and the controller 1 includes a controller housing 11 and a control circuit board 12 installed in the controller housing 11, the controller housing 11 A control knob 13 and a control rod 121 connected to the control circuit board 12 are arranged on the top.

[0021] The dual-channel control assembly is suitable for a fixed-focus lens, and the two drivers are used to adjust the aperture and focus respectively. When installed, ...

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PUM

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Abstract

The invention discloses a double-channel control component for camera lens. The double-channel control component comprises a controller, a first driver and a second driver. The controller comprises a controller shell and a control circuit board mounted in the controller shell. A control knob and a control rod are connected with the control circuit board, and are arranged on the controller shell. The controller is connected with the first driver and the second driver through data lines, and plug-and-play is achieved. The controller can be mounted on a frame of a camera device or be held by hands to be operated, can be operated by a single hand, controls focusing and focus ranges / apertures of the lens, and is convenient and rapid to operate. The double-channel control component for the camera lens has the advantages that the lens control component can be used together with multiple devices such as special tripods, Steadicam, rocker arms and stabilizers, can be hung on the shoulder or held by the hands or be used for live broadcast, and is wide in application range.

Description

technical field [0001] The invention relates to the field of image shooting equipment, in particular to a dual-channel control assembly suitable for camera lenses. Background technique [0002] In the process of image shooting, the wireless controller is often used to remotely control the zoom, focus, and aperture adjustment of the lens, especially for 3D image shooting, which is convenient for mobile shooting through remote control. However, the existing wireless controllers with adjustment functions have complex structures, large volumes, and high prices. When using them, it is necessary to set up wireless controllers and receivers for wireless matching, which is cumbersome to operate and is easily interfered. In some cases, such as handheld shooting, the remote control operation of the wireless controller becomes inflexible. Contents of the invention [0003] In order to solve the shortcomings of existing wireless controllers, the invention provides a plug-and-play dua...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N5/225
CPCH04N23/50H04N23/51H04N23/66H04N23/67
Inventor 严文骏
Owner 严文骏
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