Lens module and electronic device
A lens module and lens technology, which can be applied to measurement devices, installations, cameras, etc., can solve the problems of reducing the size and disadvantages of the lens module, and achieve the effects of reducing the manufacturing process, reducing the production cost, and reducing the size.
Inactive Publication Date: 2021-03-05
TRIPLE WIN TECHSHENZHEN CO LTD
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Problems solved by technology
[0003] Existing lens modules usually include components such as lens assemblies, brackets, optical filters, photosensitive chips, and circuit boards. The components are superimposed, and the size of the lens module is the sum of the dimensions of the multiple components along the direction of superposition. , which is not conducive to reducing the size of the lens module along the stacking direction
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[0025] In order to better understand the above objects, features and advantages of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. In the following description, a lot of specific details are set forth to facilitate a full understanding of the present invention, and the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.
[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly...
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The invention discloses a lens module. The lens module comprises a bearing seat and an optical filter, the bearing seat is provided with a through hole, and the side wall of the through hole is provided with a first thread; and the side wall of the optical filter is provided with a second thread, and the optical filter engages with the first thread in the through hole through the second thread. The invention further provides an electronic device comprising the lens module. According to the lens module provided by the invention, the bearing seat engages with connection with the optical filter,conventional colloid connection is replaced, and colloid is omitted, so that the size of the lens module in the direction perpendicular to the optical filter is reduced, and the miniaturization designof the lens module is facilitated; and the colloid is replaced, so that the colloid dispensing step on the optical filter is reduced, the manufacturing process is reduced, and the production cost isreduced.
Description
technical field [0001] The invention relates to the field of electronics and optical devices, in particular to a lens module and an electronic device. Background technique [0002] With the development of multimedia technology, electronic products such as digital cameras and video cameras are more and more popular among consumers, and electronic products are becoming more and more miniaturized to facilitate the use and portability of consumers. For example, with With the development of full-screen mobile phones, the side borders of mobile phones have disappeared, and the thickness of mobile phones has become thinner and thinner. The lens module is an essential component in devices such as digital cameras and video cameras, and its size design will have a great influence on digital cameras and video cameras and other imaging devices. [0003] Existing lens modules usually include components such as lens assemblies, brackets, optical filters, photosensitive chips, and circuit...
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IPC IPC(8): G03B17/12G02B7/00
CPCG02B7/006G03B17/12G01J1/0204G01J1/0233G01J1/0271G01J1/0411G01J2001/0276G02B7/022G02B7/025G02B27/0006G01J1/0403
Inventor 宋建超陈信文李静伟丁盛杰
Owner TRIPLE WIN TECHSHENZHEN CO LTD