WO2021000193A1 - 一种镜头模组 - Google Patents
一种镜头模组 Download PDFInfo
- Publication number
- WO2021000193A1 WO2021000193A1 PCT/CN2019/094093 CN2019094093W WO2021000193A1 WO 2021000193 A1 WO2021000193 A1 WO 2021000193A1 CN 2019094093 W CN2019094093 W CN 2019094093W WO 2021000193 A1 WO2021000193 A1 WO 2021000193A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lens
- abutting surface
- abutting
- optical axis
- lens module
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/025—Mountings, adjusting means, or light-tight connections, for optical elements for lenses using glue
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
- G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
- G02B13/0045—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having five or more lenses
Definitions
- This application relates to the field of optical imaging technology, and in particular to a lens module.
- the existing lens module generally includes a lens barrel, a lens group arranged in the lens barrel, and a pressing ring for fixing the lens group in the lens barrel.
- the pressure ring is fixed on the lens barrel by dispensing glue, and abuts the lens group, thereby fixing the lens group in the lens barrel.
- the lenses of the lens group will be stressed on the object side and the image side, and the forces on the two sides are not collinear, resulting in a moment that causes the lens to deform, and the deformation can reach 10-15 ⁇ m, which reduces the overall stability of the lens module. This reduces the imaging quality of the lens module.
- the purpose of the present application is to provide a lens module to solve the problem of serious lens deformation of the existing lens module.
- a lens module includes a lens barrel and a lens group.
- the lens barrel includes a top wall with a light-passing hole and a tube wall bent and extended from the edge of the top wall.
- the top wall and the tube wall Connected and enclosed to form a cavity, the lens group is accommodated in the cavity, the lens group includes a special-shaped lens, the special-shaped lens includes the side surface of the connector and the side surface of the image side, and the side surface includes the The first abutting surface connected to the side surface of the object, and the first abutting surface is arranged at an included angle with the optical axis, the cylinder wall includes an inner surface close to the optical axis, and the inner surface includes A second abutting surface arranged in parallel with the abutting surfaces opposite to each other, and a distance between the first abutting surface and the second abutting surface is greater than 0 ⁇ m and less than or equal to 3 ⁇ m.
- the inner surface further includes a limiting surface connected to the second abutting surface, the limiting surface is located on the object side of the second abutting surface, and the limiting surface is connected to the light
- the included angle of the shaft is greater than the included angle of the second abutting surface and the optical axis.
- the included angle between the first abutting surface and the optical axis is 45°.
- the side surface further includes a connecting surface that connects the first abutting surface and the image side surface of the special-shaped lens, and the included angle between the connecting surface and the optical axis is smaller than the first abutting surface.
- the cylinder wall further includes an outer surface disposed opposite to the inner surface, and the outer surface includes a transition surface disposed opposite to the second abutting surface.
- the lens group includes four lenses or five lenses, and the special-shaped lens is a third lens from the object side to the image side.
- the lens group includes six lenses, and the special-shaped lens is a fourth lens from the object side to the image side.
- it further includes a pressure ring, the pressure ring is located in the cavity, and a glue groove is provided between the pressure ring and the inner surface, and the glue groove is filled with glue to hold the pressure ring Connect with the cylinder wall.
- the side surface of the lens of the above-mentioned lens module includes a first abutting surface arranged at an angle with the optical axis, and the inner surface of the barrel wall includes a first abutting surface that is opposite to and parallel to the first abutting surface.
- Two abutting surfaces, the distance between the first abutting surface and the second abutting surface is greater than 0 ⁇ m and less than or equal to 3 ⁇ m.
- the lens When the lens is stressed and deformed, if the amount of deformation exceeds the distance between the first abutting surface and the second abutting surface, the first abutting surface abuts against the second abutting surface, thereby restricting the lens from further deforming and improving the lens
- the stability of the module ensures the imaging quality of the lens module.
- FIG. 1 is a schematic cross-sectional view of a lens module provided by an embodiment of the application
- Fig. 2 is a schematic diagram of the structure of the lens barrel in Fig. 1;
- FIG. 3 is a schematic diagram of the structure of the fourth lens in FIG. 1;
- Fig. 4 is a partial enlarged view of A in Fig. 1.
- Lens group 21, first lens; 22, second lens; 23, third lens; 24, fourth lens; 241, side surface; 2411, first contact surface; 2412, connecting surface; 242, object Side; 243, image side; 25, fifth lens; 26, sixth lens;
- an embodiment of the present application discloses a lens module including a lens barrel 1, a lens group 2, a shading sheet 3, a shading plate 4 and a pressing ring 5.
- the lens barrel 1 includes a top wall 11 with a light through hole 111, and a barrel wall 12 bent and extended from the edge of the top wall 11.
- the top wall 11 and the barrel wall 12 are connected and enclosed to form a cavity, and the barrel wall 12 includes The inner surface 121 of the optical axis 00'.
- the lens group 2 includes six lenses, which are the first lens 21, the second lens 22, the third lens 23, the fourth lens 24, and the fifth lens that are sequentially housed in the cavity from the object side to the image side.
- the shading plate 4 is clamped between the fifth lens 25 and the sixth lens 26, the shading plate 3 is clamped between two adjacent lenses or the shading plate 4 and the adjacent lens, the pressing ring 5 and the inner surface 121
- the fourth lens 24 is a special-shaped lens, which includes an object side 242, an image side 243, and a side surface 241 connecting the object side 242 and the image side 243.
- the side surface 241 includes a first abutting surface 2411, and the first abutting surface 2411 and the optical axis 00' are arranged at an included angle, that is, the included angle between the first abutting surface 2411 and the optical axis 00' is greater than 0° and less than or equal to 90°.
- the inner surface 121 includes a second abutting surface 1211 disposed opposite to the first abutting surface 2411, and the second abutting surface 1211 is parallel to the first abutting surface 2411, and the first abutting surface 2411 and the second abutting surface 1211 The distance H between them is greater than 0 ⁇ m and less than or equal to 3 ⁇ m.
- the fourth lens 24 When the fourth lens 24 is subjected to downward pressure from the third lens 23 abutting on its object side parallel to the optical axis 00' and from the fifth lens 25 abutting on its image side upward parallel to the optical axis 00' Because the two pressures are not collinear, the two pressures act on the fourth lens 24 and generate torque, which causes the fourth lens 24 to deform.
- the distance H between the first contact surface 2411 and the second contact surface 1211 is less than or equal to 3 ⁇ m, when the deformation amount of the fourth lens 24 reaches the distance H between the first contact surface 2411 and the second contact surface 1211 , The first abutting surface 2411 and the second abutting surface 1211 abut, and the barrel wall 12 restricts the fourth lens 24 from further deforming, thereby improving the stability of the lens module and ensuring the imaging quality.
- the inner surface 121 further includes a limiting surface 1212 connected to the second abutting surface 1211, the limiting surface 1212 is located on the object side of the second abutting surface 1211, and the angle between the limiting surface 1212 and the optical axis 00' It is greater than the included angle between the second abutting surface 1211 and the optical axis 00'.
- the limiting surface 1212 can restrict the fourth lens 24 from moving in a direction parallel to the second abutting surface 1211, so as to restrain the fourth lens 24 from deforming together with the second abutting surface 1211.
- the included angle between the first abutting surface 2411 and the optical axis 00' is 45°, so that when the second abutting surface 1211 abuts the first abutting surface 2411, a larger resistance force is generated to restrict the fourth abutting surface. Further deformation of the lens 24.
- the side surface 241 further includes a connecting surface 2412, which connects the first abutting surface 2411 and the image side surface 243, and the angle between the connecting surface 2412 and the optical axis 00' is smaller than the first abutting surface 2411 and the optical axis.
- the angle of '0 That is, the first abutting surface 2411 is indirectly connected to the image side surface 243 through the connecting surface 2412, so that the side surface 241 is only in contact with the inner surface 121 when the fourth lens 24 is deformed by the first abutting surface 2411.
- the first abutting surface 2411 can also be directly connected to the image side surface 243.
- the barrel wall 12 further includes an outer surface 122 disposed opposite to the inner surface 121, and the outer surface 122 includes a transition surface 1221 disposed opposite to the second abutting surface 1211, so that the The wall thickness is more uniform and the molding is more stable, which is beneficial to improve the overall performance of the lens module.
- the lens group 2 includes six lenses, and the fourth lens 24 is a special-shaped lens, which is provided with a first contact surface 2411.
- the lens group 2 also includes four or five lenses.
- the third lens 23 is a special-shaped lens, which is provided with a first contact surface 2411.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lens Barrels (AREA)
Abstract
一种镜头模组,镜筒(1)包括具有通光孔(111)的顶壁(11)及自顶壁(11)的边缘弯折延伸的筒壁(12),顶壁(11)与筒壁(12)连接并围合形成腔体,镜片组(2)收容于腔体内,镜片组(2)包括一异形镜片,异形镜片包括连接物侧面(242)及像侧面(243)的侧表面(241),侧表面(241)包括与物侧面(242)连接的第一抵接面(2411),且第一抵接面(2411)与光轴(00')呈夹角设置,筒壁(12)包括靠近光轴(00')的内表面(121),内表面(121)包括与第一抵接面(2411)相对且平行设置的第二抵接面(1211),第一抵接面(2411)与第二抵接面(1211)的间距大于0μm且小于或等于3μm。当镜片受力并产生变形时,若变形量超过第一抵接面(2411)与第二抵接面(1211)的间距,第一抵接面(2411)与第二抵接面(1211)抵接,从而限制镜片进一步变形,以提升镜头模组的稳定性,保证镜头模组的成像质量。
Description
本申请涉及光学成像技术领域,尤其涉及一种镜头模组。
随着科技的不断发展,电子设备不断地朝着智能化发展,除了数码相机外,便携式电子设备例如平板电脑、手机等也都配备了拍照摄像功能的镜头模组,镜头模组的设计一直是此类产品成像质量的关键所在。
现有的镜头模组一般包括镜筒、设置于镜筒内的镜片组、以及用于将镜片组固定在镜筒内的压环。压环通过点胶的方式固定在镜筒上,并与镜片组抵接,从而将镜片组固定在镜筒内。镜片组的镜片在物侧面和像侧面均会受力,且两边的力不共线,从而产生力矩,致使镜片变形,且变形量能够达到10-15μm,降低了镜头模组整体的稳定性,从而降低了镜头模组的成像质量。
因此,有必要提供一种镜头模组。
本申请的目的在于提供一种镜头模组,以解决现有镜头模组的镜片变形严重的问题。
本申请的技术方案如下:
一种镜头模组,其包括镜筒及镜片组,所述镜筒包括具有通光孔的顶壁及自所述顶壁的边缘弯折延伸的筒壁,所述顶壁与所述筒壁连接并围合形成腔体,所述镜片组收容于所述腔体内,所述镜片组包括一异形镜片,所述异形镜片包括连接物侧面及像侧面的侧表面,所述侧表面包括与所述物侧面连接的第一抵接面,且所述第一抵接面与光轴呈夹角设置,所述筒壁包括靠近所述光轴的内表面,所述内表面包括与所述第一抵接面相对且平行设置的第二抵接面,所述第一抵接面与所述第二抵接面的间距大于0μm且小于或等于3μm。
优选地,所述内表面还包括与所述第二抵接面连接的限位面,所述限位面位于所述第二抵接面的物侧,且所述限位面与所述光轴的夹角大于所述第二抵接面与所述光轴的夹角。
优选地,所述第一抵接面与所述光轴的夹角为45°。
优选地,所述侧表面还包括连接面,所述连接面连接所述第一抵接面及所述异形镜片的像侧面,且所述连接面与所述光轴的夹角小于所述第一抵接面与所述光轴的夹角。
优选地,所述筒壁还包括与所述内表面相对设置的外表面,所述外表面包括与所述第二抵接面相对设置的过渡面。
优选地,所述镜片组包括四片镜片或五片镜片,所述异形镜片为自物侧至像侧的第三镜片。
优选地,所述镜片组包括六片镜片,所述异形镜片为自物侧至像侧的第四镜片。
优选地,还包括压环,所述压环位于所述腔体内,且所述压环与所述内表面之间设有胶槽,所述胶槽内填充有胶水,以将所述压环与所述筒壁连接。
本申请的有益效果在于:上述镜头模组,其镜片的侧表面包括与光轴呈夹角设置的第一抵接面,筒壁的内表面包括与第一抵接面相对且平行设置的第二抵接面,第一抵接面与第二抵接面的间距大于0μm且小于或等于3μm。当镜片受力并产生变形时,若变形量超过第一抵接面与第二抵接面的间距,第一抵接面与第二抵接面抵接,从而限制镜片进一步变形,以提升镜头模组的稳定性,保证镜头模组的成像质量。
图1为本申请一实施例提供的镜头模组的剖视示意图;
图2为图1中镜筒的结构示意图;
图3为图1中第四镜片的结构示意图;
图4为图1中A处的局部放大图。
说明书中附图标记如下:
1、镜筒;11、顶壁;111、通光孔;12、筒壁;121、内表面;1211、第二抵接面;1212、限位面;122、外表面;1221、过渡面;
2、镜片组;21、第一镜片;22、第二镜片;23、第三镜片;24、第四镜片;241、侧表面;2411、第一抵接面;2412、连接面;242、物侧面;243、像侧面;25、第五镜片;26、第六镜片;
3、遮光片;
4、遮光板;
5、压环;
6、胶槽。
下面结合附图和实施方式对本申请作进一步说明。
请参考图1及图2,本申请一实施例公开了一种镜头模组,包括镜筒1、镜片组2、遮光片3、遮光板4以及压环5。
镜筒1包括具有通光孔111的顶壁11,以及自顶壁11的边缘弯折延伸的筒壁12,顶壁11与筒壁12连接并围合形成腔体,且筒壁12包括靠近光轴00'的内表面121。
在本实施例中,镜片组2包括六片镜片,分别为自物侧至像侧依次收容在腔体内的第一镜片21、第二镜片22、第三镜片23、第四镜片24、第五镜片25以及第六镜片26。遮光板4夹持于第五镜片25和第六镜片26之间,遮光片3夹持于相邻的两片镜片或遮光板4和与其相邻的镜片之间,压环5与内表面121之间设有胶槽6,胶槽6内能够填充胶水,以将压环5与筒壁12连接。
一并参考图3及图4,第四镜片24为异形镜片,其包括物侧面242、像侧面243以及连接物侧面242和像侧面243的侧表面241。侧表面241包括第一抵接面2411,且第一抵接面2411与光轴00'呈夹角设置,即第一抵接面2411与光轴00'的夹角大于0°且小于或等于90°。内表面121包括与第一抵接面2411相对设置的第二抵接面1211,且第二抵接面1211与第一抵接面2411平行,第一抵接面2411与第二抵接面1211之间的间距H大于0μm且小于或等于3μm。
当第四镜片24受到来自抵接在其物侧的第三镜片23沿与光轴00'平行向下的压力和来自抵接在其像侧的第五镜片25沿与光轴00'平行向上的压力时,由于两压力不共线,两个压力作用在第四镜片24上并产生力矩,致使第四镜片24产生变形。
由于第一抵接面2411和第二抵接面1211之间的距离H小于或等于3μm,当第四镜片24的变形量达到第一抵接面2411与第二抵接面1211的间距H时,第一抵接面2411和第二抵接面1211抵接,筒壁12限制第四镜片24进一步变形,从而提升了镜头模组的稳定性,保证了成像质量。
进一步地,内表面121还包括与第二抵接面1211连接的限位面1212,限位面1212位于第二抵接面1211的物侧,且限位面1212与光轴00'的夹角大于第二抵接面1211与光轴00'的夹角。
当第四镜片24变形时,限位面1212能够限制第四镜片24沿平行于第二抵接面1211的方向移动,从而与第二抵接面1211一同限制第四镜片24产生变形。
更优选地,第一抵接面2411和光轴00'的夹角为45°,可以使第二抵接面1211与第一抵接面2411抵接时,产生较大的阻抗力来限制第四镜片24的进一步变形。
进一步地,侧表面241还包括连接面2412,连接面2412连接第一抵接面2411及像侧面243,且连接面2412与光轴00'的夹角小于第一抵接面2411与光轴0'0的夹角。即,第一抵接面2411通过连接面2412与像侧面243间接连接,使得侧表面241仅由第一抵接面2411在第四镜片24变形时与内表面121接触。加工时,仅需保证第一抵接面2411及第二抵接面1211的加工精度即可,以更加准确地控制第一抵接面2411与第二抵接面1211之间的距离H。换句话说,既降低了生产成本,又保证了第一抵接面2411和第二抵接面1211间距的精准性。在其他实施例中,第一抵接面2411也可以直接与像侧面243连接。
可选地,如图2所示,筒壁12还包括与内表面121相对设置的外表面122,外表面122包括与第二抵接面1211相对设置的过渡面1221,以使得筒壁12的壁厚更加均匀,成型更稳定,有利于提高镜头模组的整体性能。
值得一提的是,在本实施例中,镜片组2包括六片镜片,第四镜片24为异形镜片,其设有第一抵接面2411。在其他实施例中,镜片组2也包括四片或五片镜片,此时,第三镜片23为异形镜片,其设有第一抵接面2411。
以上所述的仅是本申请的实施方式,在此应当指出,对于本领域的普通技术人员来说,在不脱离本申请创造构思的前提下,还可以做出改进,但这些均属于本申请的保护范围。
Claims (8)
- 一种镜头模组,其包括镜筒及镜片组,所述镜筒包括具有通光孔的顶壁及自所述顶壁的边缘弯折延伸的筒壁,所述顶壁与所述筒壁连接并围合形成腔体,所述镜片组收容于所述腔体内,其特征在于:所述镜片组包括一异形镜片,所述异形镜片包括连接物侧面及像侧面的侧表面,所述侧表面包括与所述物侧面连接的第一抵接面,且所述第一抵接面与光轴呈夹角设置,所述筒壁包括靠近所述光轴的内表面,所述内表面包括与所述第一抵接面相对且平行设置的第二抵接面,所述第一抵接面与所述第二抵接面的间距大于0μm且小于或等于3μm。
- 根据权利要求1所述的镜头模组,其特征在于:所述内表面还包括与所述第二抵接面连接的限位面,所述限位面位于所述第二抵接面的物侧,且所述限位面与所述光轴的夹角大于所述第二抵接面与所述光轴的夹角。
- 根据权利要求1所述的镜头模组,其特征在于:所述第一抵接面与所述光轴的夹角为45°。
- 根据权利要求1所述的镜头模组,其特征在于:所述侧表面还包括连接面,所述连接面连接所述第一抵接面及所述异形镜片的像侧面,且所述连接面与所述光轴的夹角小于所述第一抵接面与所述光轴的夹角。
- 根据权利要求1述的镜头模组,其特征在于,所述筒壁还包括与所述内表面相对设置的外表面,所述外表面包括与所述第二抵接面相对设置的过渡面。
- 根据权利要求1-5任一所述的镜头模组,其特征在于:所述镜片组包括四片镜片或五片镜片,所述异形镜片为自物侧至像侧的第三镜片。
- 根据权利要求1-5任一所述的镜头模组,其特征在于:所述镜片组包括六片镜片,所述异形镜片为自物侧至像侧的第四镜片。
- 根据权利要求1所述的镜头模组,其特征在于,还包括压环,所述压环位于所述腔体内,且所述压环与所述内表面之间设有胶槽,所述胶槽内填充有胶水,以将所述压环与所述筒壁连接。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/094093 WO2021000193A1 (zh) | 2019-06-30 | 2019-06-30 | 一种镜头模组 |
CN201921031244.0U CN210090792U (zh) | 2019-06-30 | 2019-07-02 | 一种镜头模组 |
JP2020113569A JP6900559B2 (ja) | 2019-06-30 | 2020-06-30 | レンズモジュール |
US16/916,161 US11435547B2 (en) | 2019-06-30 | 2020-06-30 | Lens module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/094093 WO2021000193A1 (zh) | 2019-06-30 | 2019-06-30 | 一种镜头模组 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021000193A1 true WO2021000193A1 (zh) | 2021-01-07 |
Family
ID=69484655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2019/094093 WO2021000193A1 (zh) | 2019-06-30 | 2019-06-30 | 一种镜头模组 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11435547B2 (zh) |
JP (1) | JP6900559B2 (zh) |
CN (1) | CN210090792U (zh) |
WO (1) | WO2021000193A1 (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102298187A (zh) * | 2010-06-24 | 2011-12-28 | 鸿富锦精密工业(深圳)有限公司 | 镜头模组 |
CN104865680A (zh) * | 2015-06-15 | 2015-08-26 | 广东旭业光电科技股份有限公司 | 光学镜头及应用该光学镜头的电子设备 |
US20180017756A1 (en) * | 2016-07-15 | 2018-01-18 | AAC Technologies Pte. Ltd. | Lens Module |
CN208026963U (zh) * | 2018-02-09 | 2018-10-30 | 瑞声科技(新加坡)有限公司 | 镜头模组 |
CN208172336U (zh) * | 2018-02-09 | 2018-11-30 | 瑞声科技(新加坡)有限公司 | 镜头模组 |
CN208636526U (zh) * | 2018-08-15 | 2019-03-22 | 瑞声科技(新加坡)有限公司 | 一种镜头模组 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006222473A (ja) * | 2004-01-30 | 2006-08-24 | Fuji Photo Film Co Ltd | レンズユニットおよび小型撮像モジュール |
US9621772B2 (en) * | 2006-11-09 | 2017-04-11 | Digitaloptics Corporation | Integrated lens barrel, actuator, and MEMS snubber systems and methods |
CN102043219B (zh) * | 2009-10-23 | 2013-02-13 | 鸿富锦精密工业(深圳)有限公司 | 互卡式镜片组及具有该镜片组的镜头模组 |
CN203745705U (zh) * | 2014-01-13 | 2014-07-30 | 瑞声声学科技(常州)有限公司 | 镜头模组 |
JP2015176018A (ja) * | 2014-03-17 | 2015-10-05 | 惠州市大亜湾永昶電子工業有限公司 | レンズ装置およびこのレンズ装置を備えた撮像装置 |
JP2016004233A (ja) * | 2014-06-19 | 2016-01-12 | 株式会社ニコン | レンズ、顕微鏡、レンズの組み立て方法 |
KR102570101B1 (ko) * | 2015-12-04 | 2023-08-23 | 삼성전자주식회사 | 렌즈 어셈블리 및 그를 포함하는 전자 장치 |
JP6329602B2 (ja) * | 2016-07-15 | 2018-05-23 | エーエーシー テクノロジーズ ピーティーイー リミテッドAac Technologies Pte.Ltd. | レンズモジュール |
TWI623787B (zh) * | 2017-05-16 | 2018-05-11 | 大立光電股份有限公司 | 含有塑膠透鏡的成像透鏡組、成像鏡頭模組及電子裝置 |
CN208026946U (zh) * | 2018-02-09 | 2018-10-30 | 瑞声科技(新加坡)有限公司 | 镜头模组 |
CN208636492U (zh) * | 2018-08-04 | 2019-03-22 | 瑞声科技(新加坡)有限公司 | 一种镜头模组 |
CN208636511U (zh) * | 2018-08-07 | 2019-03-22 | 瑞声科技(新加坡)有限公司 | 镜头模组 |
CN208921943U (zh) * | 2018-08-15 | 2019-05-31 | 瑞声科技(新加坡)有限公司 | 镜头模组 |
CN208636557U (zh) * | 2018-08-15 | 2019-03-22 | 瑞声科技(新加坡)有限公司 | 镜头模组 |
-
2019
- 2019-06-30 WO PCT/CN2019/094093 patent/WO2021000193A1/zh active Application Filing
- 2019-07-02 CN CN201921031244.0U patent/CN210090792U/zh active Active
-
2020
- 2020-06-30 JP JP2020113569A patent/JP6900559B2/ja active Active
- 2020-06-30 US US16/916,161 patent/US11435547B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102298187A (zh) * | 2010-06-24 | 2011-12-28 | 鸿富锦精密工业(深圳)有限公司 | 镜头模组 |
CN104865680A (zh) * | 2015-06-15 | 2015-08-26 | 广东旭业光电科技股份有限公司 | 光学镜头及应用该光学镜头的电子设备 |
US20180017756A1 (en) * | 2016-07-15 | 2018-01-18 | AAC Technologies Pte. Ltd. | Lens Module |
CN208026963U (zh) * | 2018-02-09 | 2018-10-30 | 瑞声科技(新加坡)有限公司 | 镜头模组 |
CN208172336U (zh) * | 2018-02-09 | 2018-11-30 | 瑞声科技(新加坡)有限公司 | 镜头模组 |
CN208636526U (zh) * | 2018-08-15 | 2019-03-22 | 瑞声科技(新加坡)有限公司 | 一种镜头模组 |
Also Published As
Publication number | Publication date |
---|---|
JP2021009388A (ja) | 2021-01-28 |
JP6900559B2 (ja) | 2021-07-07 |
CN210090792U (zh) | 2020-02-18 |
US20200409022A1 (en) | 2020-12-31 |
US11435547B2 (en) | 2022-09-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9817205B2 (en) | Lens module | |
JP5623566B2 (ja) | レンズモジュール | |
JP6847172B2 (ja) | レンズモジュール | |
JP6909905B2 (ja) | 光学レンズモジュール | |
JP2017097313A (ja) | レンズモジュール | |
JP2017090875A (ja) | レンズモジュール | |
JP6931374B2 (ja) | レンズモジュール | |
JP6990275B2 (ja) | レンズモジュール及び電子機器 | |
US11428907B2 (en) | Optical lens module | |
US11137585B2 (en) | Lens module | |
JP6435301B2 (ja) | レンズモジュール | |
WO2021195870A1 (zh) | 镜筒、镜头、摄像模组及电子设备 | |
WO2021000128A1 (zh) | 镜头模组 | |
US20200409109A1 (en) | Lens module | |
WO2021000193A1 (zh) | 一种镜头模组 | |
JP6586219B2 (ja) | レンズモジュール | |
WO2021003605A1 (zh) | 镜头模组及电子设备 | |
WO2020103600A1 (zh) | 镜头模组 | |
WO2020103598A1 (zh) | 一种镜头模组 | |
WO2020103590A1 (zh) | 一种镜头模组 | |
TW202037989A (zh) | 光學鏡頭、應用該光學鏡頭的鏡頭模組及電子裝置 | |
WO2021000167A1 (zh) | 镜头模组及电子设备 | |
KR102599618B1 (ko) | 촬상 렌즈, 이를 포함하는 카메라 모듈 및 디지털 기기 | |
WO2021103066A1 (zh) | 镜头模组及电子设备 | |
WO2021142566A1 (zh) | 镜头模组 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 19935843 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 11.05.2022) |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 19935843 Country of ref document: EP Kind code of ref document: A1 |