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Aperture assembly, camera module and electronic equipment

A camera module and component technology, applied in TV, electrical components, color TV, etc., can solve the problem that the aperture cannot be continuously variable, so as to improve the imaging effect and meet the shooting needs

Pending Publication Date: 2022-02-08
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of this application is to provide an aperture assembly, camera module and electronic equipment, at least to solve the problem that the aperture on the existing camera device cannot be continuously variable

Method used

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  • Aperture assembly, camera module and electronic equipment
  • Aperture assembly, camera module and electronic equipment
  • Aperture assembly, camera module and electronic equipment

Examples

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Embodiment Construction

[0039] Embodiments of the present application will be described in detail below, examples of which are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are only for explaining the present application, and should not be construed as limiting the present application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0040] The features of the terms "first" and "second" in the description and claims of the present application may explicitly or implicitly include one or more of these features. In the description of the present application, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification ...

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Abstract

The invention discloses an aperture assembly, a camera module and electronic equipment. The aperture assembly comprises a supporting seat, a driving coil, a transmission part, a magnetic part and a plurality of blades, the supporting seat is provided with a first light inlet; the transmission part is arranged on the supporting seat and can move relative to the supporting seat; a magnetic part matched with the driving coil is arranged on the transmission part; a plurality of blades are arranged on the transmission part and form a light passing opening; under the cooperation of the driving coil and the magnetic piece, the transmission piece can drive the multiple blades to move relative to the supporting base so as to adjust the size of the light passing opening, continuous adjustment of the light inlet amount can be achieved, the light inlet amount can be freely adjusted in multiple scenes such as dark light and bright light, and therefore the photo effect needed by a user can be shot, and the higher photographing requirement of the user can be met; and the photographing experience of the user is improved.

Description

technical field [0001] The application belongs to the technical field of aperture modules, and in particular relates to an aperture assembly, a camera module and electronic equipment. Background technique [0002] In related technologies, an aperture is provided on the imaging device, and ambient light can enter the interior of the imaging device through the aperture. At present, the aperture on the camera device is mostly fixed aperture (large aperture or small aperture). Using a large aperture can allow more ambient light to enter the camera device and increase the amount of light entering. Due to the increase in light, the shutter time will be reduced. Shorter, so as to meet the requirements of shooting moving objects, but the depth of field will become shallower, and the image will be blurred. When using a small aperture, the depth of field becomes deeper, which can ensure the clarity of objects within the multi-depth viewing range, but the amount of light entering cann...

Claims

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Application Information

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IPC IPC(8): H04N5/225
CPCH04N23/50H04N23/55
Inventor 余海斌
Owner VIVO MOBILE COMM CO LTD
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