A kind of camera and its assembly method
An assembly method and camera technology, applied in the field of cameras, can solve problems such as image stuck, stripes, Sensor photosensitive device interference, etc., and achieve the effect of solving the problem of electrostatic conduction
Active Publication Date: 2022-04-29
HANGZHOU HIKAUTO SOFTWARE CO LTD
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Problems solved by technology
[0002] For the current camera assembly structure that uses a plastic shell and a metal lens (mainly refers to a lens made of metal), because the lens is a suspended metal part, during the electrostatic test, due to the accumulation of charges, a discharge that breaks down the air will occur. The arc is drawn, and then radiation is generated, which interferes with the sensor photosensitive device, and then the image appears stuck or streaked, and cannot meet the ESD (Electro-Static discharge, electrostatic discharge) electrostatic test standard of the former loading factory
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[0035] Embodiments of the present application will be described in detail below in conjunction with the accompanying drawings. It should be clear that the described embodiments are only some of the embodiments of the present application, not all of the embodiments. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in the present application without creative efforts fall within the protection scope of the present application.
[0036] An embodiment of the present application provides a camera, including a front cover and a PCB board (Printed circuit boards, printed circuit boards), the PCB board has a photosensitive element; the front cover has a first through hole, and the first A lens corresponding to the photosensitive element is provided at the through hole, and the lens barrel of the lens is made of conductive material;
[0037]The camera also includes a conductor, the conductor is operated to abut against the lens barrel of t...
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The embodiment of the present application discloses a camera and an assembly method thereof, which relate to the technical field of camera assembly and are invented to effectively avoid adverse effects of electrostatic radiation on the camera. The camera includes a front cover and a PCB board, the PCB board has a photosensitive element; the front cover has a first through hole, and the first through hole is provided with a lens corresponding to the photosensitive element, so The lens barrel of the lens is a conductive material; the camera also includes a conductor, and the conductor is operated to abut against the lens barrel of the lens after the lens is installed at the first through hole, and the The lens barrel is electrically connected to the ground terminal on the PCB board or used to abut against the ground wire of the power line through the conductor. The embodiment of the present application is applicable to the assembly of the camera.
Description
technical field [0001] The present application relates to the field of camera technology, in particular to a camera and an assembly method thereof. Background technique [0002] For the current camera assembly structure that uses a plastic shell and a metal lens (mainly refers to a lens made of metal), because the lens is a suspended metal part, during the electrostatic test, due to the accumulation of charges, a discharge that breaks down the air will occur. The arc is drawn, and then radiation is generated, which interferes with the sensor photosensitive device, and then the image appears stuck or streaked, and cannot meet the ESD (Electro-Static discharge, electrostatic discharge) electrostatic test standard of the former loading factory. Contents of the invention [0003] In view of this, embodiments of the present application provide a camera and an assembly method thereof, which can effectively avoid adverse effects of electrostatic radiation on the camera. [0004]...
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IPC IPC(8): H04N5/225
CPCH04N23/50H04N23/55
Inventor 张庆
Owner HANGZHOU HIKAUTO SOFTWARE CO LTD