Lens module and electronic device
A technology of lens modules and components, applied in mechanical equipment, televisions, color televisions, etc., can solve problems such as the complex structure of lens modules, and achieve the effects of small footprint, simple structure, and stable connection
Inactive Publication Date: 2020-02-04
AAC TECH PTE LTD
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- Abstract
- Description
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- Application Information
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Problems solved by technology
[0004] The first object of the present invention is to provide a lens module, which aims to solve the technical problem of complex overall structure of the lens module
Method used
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[0024] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0025] see Figure 1-9 An embodiment of the present invention provides a lens module 100 , including a lens (not shown in the figure), an autofocus assembly 1 , an optical anti-shake assembly 2 and at least two elastic supports 3 . The lens is installed on the auto-focus assembly 1 , and the auto-focus assembly 1 and the optical anti-shake assembly 2 are arranged at intervals in the direction of the optical axis S of the lens module 100 . The elastic support member 3 includes a first connection end 31, a second connection end 32 and an elastic support body 33 connected between the first connection end 31 and the second connection end 32, the first connection end 31 is connected to the autofocus assembly 1, The second connection end 32 is connected to the optical anti-shake component 2 . By arranging at least two elastic supports 3 to connect the autof...
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The invention provides a lens module and an electronic device. The lens module comprises an automatic focusing assembly, an optical anti-shake assembly and at least two elastic supporting pieces, wherein each elastic supporting piece comprises a first connecting end, a second connecting end, a first extending part, a second extending part, a third extending part and a fourth extending part; the first connecting end, the third extending part, the first extending part, the second extending part, the fourth extending part and the second connecting end are connected in sequence; the first extending part, the second extending part, the third extending part and the fourth extending part are all arranged on the outer side of the automatic focusing assembly; one end, far away from the third extending part, of the first connecting end is connected with the automatic focusing assembly; one end, far away from the fourth extending part, of the second connecting end is connected with the optical anti-shake assembly; the first extending part and the second extending part are both perpendicular to an optical axis and are perpendicular to each other; and the third extending part and the fourth extending part are both parallel to the optical axis. The lens module provided by the invention is simple in structure, small in occupied space and high in reliability of connection between the automaticfocusing assembly and the optical anti-shake assembly.
Description
【Technical field】 [0001] The invention relates to the technical field of lens optical imaging, in particular to a lens module and an electronic device using the lens module. 【Background technique】 [0002] In recent years, high-performance lens modules have been mounted on portable terminals such as smartphones and tablet computers. The high-performance lens module generally has an auto focusing function (Auto Focusing, AF) and an optical image stabilization function (Optical Image Stabilization, OIS). The high-performance lens module moves the lens along the optical axis of the lens when autofocusing, and moves the lens along the optical axis perpendicular to the lens when realizing the optical anti-shake function. In the prior art, the AF component is supported above the OIS component by four suspension wires. In order to ensure the stability of the suspension wire support, several other auxiliary components are derived, which makes the overall structure of the lens modul...
Claims
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IPC IPC(8): G03B5/00G02B7/09H04N5/225
CPCG03B5/00G02B7/09H04N23/57H04N23/55F03G7/065G02B27/646G02B7/08G03B30/00G03B3/10G03B2205/0007G03B2205/0076H04N23/54
Inventor 朱银龙李刚
Owner AAC TECH PTE LTD