Spacer member for camera module and camera module equipped with the same
A camera module and gasket technology, applied in the camera body, camera, color TV parts and other directions, can solve the problems of reduced assembly efficiency, inability to connect, foreign flow inflow, etc., to ensure assembly efficiency, improve production efficiency, The effect of preventing detachment
Inactive Publication Date: 2011-05-25
HYSONIC株式公司
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Problems solved by technology
[0010] The above-mentioned gasket part 700 is generally molded from synthetic resin. When the casing 750 is assembled, if the installation of the gasket part 700 cannot be properly controlled, the casing 750 may be unqualified.
That is, if the height of the above-mentioned gasket member 700 is low, a gap will appear between the gasket member 700 and the housing 750, causing foreign matter to flow in; if the height of the gasket member 700 is too high, the side of the housing 750 will not fall down to the lens barrel. The protrusion on the 600, resulting in problems such as inability to connect
[0011] The above-mentioned washer part 700 and the plate spring 650 are pasted on the lens barrel 600 with an adhesive, and the height between the lens barrel 600 and the housing 750 will be inaccurate due to the adhesive, thereby reducing assembly efficiency.
[0012] In order to solve the above problems, it is necessary to precisely control the height of the gasket part 700, but this is very difficult in practice
Method used
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[0030] The present invention will be described in detail below in conjunction with the accompanying drawings.
[0031] 3 is a perspective view of a gasket component for a camera module according to an embodiment of the present invention; FIG. 4 is a perspective view of a camera module installed with a gasket component for a camera module according to an embodiment of the present invention; FIG. 5 is a gasket for a camera module according to an embodiment of the present invention An exploded perspective view of the camera module with components installed.
[0032] As shown in Fig. 3, the washer part 100 is in the shape of a square ring and is made of elastic material having a cushioning effect. That is to say, the gasket part 100 can exert a sponge-like force, shrink and return to its original shape by itself.
[0033] The thickness and height of the washer part 100 are between 0.5 mm and 1 mm, it is small in size, has good cushioning effect, and is easy to assemble p...
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The present invention is intended to provide a spacer member for a camera module, wherein the height of the spacer member is varied elastically according to the assembly of said cover to enhance assembly characteristics, and a camera module equipped with the same. The spacer member for a camera module of the present invention is deployed between a plate spring of the camera module and a cover to fix the edges of said plate spring on a housing, wherein said spacer member consists of elastic materials with cushioning properties, and is pressed in the direction of said plate spring by said cover to press and fix said plate spring into said housing.
Description
technical field [0001] The invention relates to a gasket component for a camera module and a camera module installed therein, in particular to a gasket for a camera module that fixes the corners of an elastic component that elastically supports a lens holder along the up and down direction on a lens barrel Parts and the camera modules they are mounted on. Background technique [0002] With the rapid development of camera module technology, in addition to portable terminal equipment such as cameras, notebook computers, handheld computers and music players, camera module technology is also widely installed on other electronic products. In particular, mobile communication terminals such as mobile phones are also equipped with camera modules, and the use of camera modules is increasing. [0003] 1 and 2 show a conventional camera module 400 . [0004] As shown in FIG. 1 and FIG. 2 , the camera module 400 includes: a lens group 500 , a lens holder 550 , a lens barrel 6...
Claims
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IPC IPC(8): H04N5/225H01L27/146
CPCH04N5/2254G03B17/00H04N5/2257G03B17/02H04N23/57H01L27/146H04N23/00
Inventor 柳在昶李德烈林祉勋
Owner HYSONIC株式公司