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Camera module

A camera module and lens holder technology, which is applied in the parts and electrical components of TVs and color TVs, can solve the problems of loose lens barrels, unstable bonding force of the adhesive layer, and poor image quality of the camera module. The effect of increasing the coating area and enhancing the bonding and fixing ability

Inactive Publication Date: 2019-05-07
TRIPLE WIN TECHSHENZHEN CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the adhesive force between the lens barrel and the lens base after coating the glue layer is often not stable.
During the transportation process, assembly process or reliability test process, the lens barrel may become loose relative to the lens holder, resulting in poor image quality of the camera module

Method used

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Embodiment Construction

[0014] The first embodiment of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0015] see figure 1 and figure 2 , is the camera module 100 provided by the embodiment of the present invention. The camera module 100 includes a substrate 10 , an image sensor 20 , a capacitor 30 , a lens holder 40 and a lens barrel 50 .

[0016] The substrate 10 is a circuit board. The substrate 10 includes an upper surface 12 and a lower surface 14 . The upper surface 12 and the lower surface 14 are located on opposite sides of the substrate 10 . In this embodiment, the upper surface 12 is parallel to the lower surface 14 . The substrate 10 defines two mounting holes 16 .

[0017] The image sensor 20 is disposed on the substrate 10 and electrically connected to the substrate 10 .

[0018] The capacitor 30 is disposed on the upper surface 12 of the substrate 10 and is electrically connected to the substrate 10 .

[0019] The...

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PUM

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Abstract

The invention relates to a camera module. The camera module comprises a lens base and a lens cone. The lens base is provided with an opening. And the opening penetrates through the lens seat along theaxial direction of the lens seat. At least one notch is formed in the side wall of the lens base. Each notch penetrates through the inner side and the outer side of the side wall of the lens base inthe radial direction of the lens base. And the lens cone is accommodated in the opening. A first glue layer is formed between the lens base and the lens cone in a coating mode. And the first adhesivelayer is positioned at the end part of the lens base and is arranged around the lens cone. And a second adhesive layer is formed in each notch in a coating manner. And the second adhesive layer is bonded with the lens cone.

Description

technical field [0001] The invention relates to a camera module, in particular to a camera module with a flexible mirror base. Background technique [0002] A camera module generally includes a carrier substrate, an image sensor, a lens mount and a lens barrel. The image sensor and the mirror base are fixed on the substrate. The lens barrel is accommodated in the lens holder. The lens barrel and the lens mount are generally fixed by applying glue. However, the bonding force of the glue layer formed after coating the glue between the lens barrel and the lens base is often not stable. During the transportation process, assembly process or reliability test process, the lens barrel may become loose relative to the lens mount, resulting in poor image quality of the camera module. Contents of the invention [0003] In view of this, it is necessary to provide a camera module that solves the above technical problems. [0004] A camera module, including a lens base and a lens ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225
Inventor 陈信文
Owner TRIPLE WIN TECHSHENZHEN CO LTD
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