CN108712597B - Lens, lens processing technology, camera module and electronic equipment - Google Patents
Lens, lens processing technology, camera module and electronic equipment Download PDFInfo
- Publication number
- CN108712597B CN108712597B CN201810731346.7A CN201810731346A CN108712597B CN 108712597 B CN108712597 B CN 108712597B CN 201810731346 A CN201810731346 A CN 201810731346A CN 108712597 B CN108712597 B CN 108712597B
- Authority
- CN
- China
- Prior art keywords
- lens
- lens group
- barrel
- lenses
- clamping groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Lens Barrels (AREA)
- Studio Devices (AREA)
Abstract
The disclosure relates to a lens, a lens processing technology, a camera module and electronic equipment. The lens comprises a lens barrel, wherein the lens barrel comprises a barrel wall and a clamping groove formed by encircling the barrel wall; the lens group is fixedly clamped in the clamping groove, and one end of the lens group for incidence of external light protrudes out of the end face of the cylinder wall. One end of the lens group for external light incidence protrudes out of the end face of the barrel wall of the lens barrel; that is, the outer side of one end of the lens group is not surrounded by the cylinder wall, compared with the situation that the lens group is completely packaged in the lens barrel, the volume of the end part of the lens barrel can be reduced, and the miniaturization of the lens is facilitated; particularly, when the lens is used as a front camera of the electronic equipment, the size of an opening of the screen assembly of the electronic equipment, through which the lens penetrates, can be reduced, and the screen occupation ratio can be improved.
Description
Technical Field
The disclosure relates to the technical field of terminals, and in particular relates to a lens, a lens processing technology, a camera module and electronic equipment.
Background
Currently, with the overspeed development of various technologies in the terminal field, various functions and aesthetic requirements of users on electronic devices are gradually improved. For example, users may wish to be able to self-photograph or video through a front-facing camera in the event that the frontal display area of the electronic device is as large as possible.
Disclosure of Invention
The disclosure provides a lens, a lens processing technology, a camera module and electronic equipment, which are used for solving the defects in the related art.
According to a first aspect of embodiments of the present disclosure, there is provided a lens including:
the lens barrel comprises a barrel wall and a clamping groove formed by encircling the barrel wall;
the lens group is fixedly clamped in the clamping groove, and one end of the lens group for incidence of external light protrudes out of the end face of the cylinder wall.
Optionally, the lens group includes a first lens group and a second lens group that are arranged at intervals, and the first lens group and the second lens group are respectively clamped with the corresponding clamping grooves;
the external light is incident to the second lens group from the first lens group, and at least one part of the first lens group protrudes out of the end face of the lens cone.
Optionally, the first lens group includes one or more lenses, and when the first lens group includes a plurality of lenses, the plurality of lenses are sequentially connected along an incident direction of external light.
Optionally, the first lens group includes first lens and with the second lens that first lens is connected, outside light is followed first lens is incident to the second lens, the second lens joint is fixed in the screens groove.
Optionally, the lens group includes a plurality of lenses that arrange in order, connect fixedly between the lens of adjacent arrangement in the plurality of lenses.
Optionally, the lens group includes a recess, and the recess is formed by recessing the lenses included in the lens group along the incident direction of the light rays, so as to be used for positioning adjacent lenses.
Optionally, adjacent lenses in the connected state contained in the lens group are connected in an adhesive manner.
Optionally, the lens group includes a recess, and the recess is formed by recessing the lenses included in the lens group along the incident direction of the light rays, so as to be used for positioning adjacent lenses.
Optionally, the lens assembly further comprises a light shielding layer, wherein the light shielding layer is attached to an edge area of at least one lens contained in the lens assembly and used for shielding the stray light.
According to a second aspect of embodiments of the present disclosure, there is provided a processing technology of a lens, the lens including a lens barrel and a lens group; the processing technology comprises the following steps:
fixing the lens group to a clamping groove in the lens barrel, and enabling one end of the lens group for incidence of external light to protrude out of the end face of the lens barrel;
and carrying out extinction treatment on the lens group to obtain the lens.
Optionally, the lens group includes a plurality of lenses sequentially arranged; the fixing the lens group to the clamping groove in the lens barrel comprises:
and connecting lenses which are adjacently arranged to obtain the lens group, and fixing the lens group to the clamping groove.
Optionally, the lens group includes a first lens group and a second lens group arranged at intervals, and external light is incident from the first lens group to the second lens group; the fixing the lens group to the clamping groove in the lens barrel comprises:
fixing the second lens group to a corresponding clamping groove in the lens cone;
the first lens group is fixed to a corresponding clamping groove in the lens barrel, and a part of the first lens group protrudes out of the end face of the lens barrel.
Optionally, when the first lens group includes a plurality of lenses, the fixing the lens group to the clamping groove in the lens barrel includes:
and connecting lenses which are adjacently arranged to obtain the first lens group.
Optionally, connecting adjacently arranged lenses includes:
the oppositely disposed surfaces of adjacent lenses are bonded by glue.
According to a third aspect of embodiments of the present disclosure, there is provided a camera module, comprising:
the lens barrel according to any one of the above embodiments;
or, a lens obtained by the processing technology described in any one of the embodiments above.
According to a fourth aspect of embodiments of the present disclosure, there is provided an electronic device, including a camera module having a screen assembly as described in the above embodiments;
the screen assembly comprises an opening, and the opening is used for enabling the part, protruding out of the cylinder wall, of the lens group to penetrate through.
Optionally, the screen assembly includes a display panel, a display edge area corresponding to the display panel cooperates with an edge area of the electronic device, and the opening is located on the display panel.
The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects:
in the above embodiments, the end of the lens group for external light to enter protrudes from the end surface of the barrel wall of the lens barrel; that is, the outer side of one end of the lens group is not surrounded by the cylinder wall, compared with the situation that the lens group is completely packaged in the lens barrel, the volume of the end part of the lens barrel can be reduced, and the miniaturization of the lens is facilitated; particularly, when the lens is used as a front camera of the electronic equipment, the size of an opening of the screen assembly of the electronic equipment, through which the lens penetrates, can be reduced, and the screen occupation ratio can be improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic view showing a structure of a lens according to an exemplary embodiment.
Fig. 2 is a schematic diagram showing the structure of another lens according to an exemplary embodiment.
Fig. 3 is a schematic structural view of yet another lens shown according to an exemplary embodiment.
Fig. 4 is a process flow diagram of a lens shown according to an exemplary embodiment.
Fig. 5 is a schematic diagram of an electronic device according to an exemplary embodiment.
Fig. 6 is a schematic cross-sectional view of an electronic device, according to an example embodiment.
Fig. 7 is a schematic diagram of a structure of another electronic device, which is shown according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the application. Rather, they are merely examples of apparatus and methods consistent with aspects of the application as detailed in the accompanying claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the application. The word "if" as used herein may be interpreted as "at … …" or "at … …" or "responsive to a determination", depending on the context.
Fig. 1 is a schematic view showing a structure of a lens according to an exemplary embodiment. As shown in fig. 1, a lens 100 may include a barrel 1 and a lens group 2 coupled to the barrel 1. The lens barrel 1 may include a barrel wall 11 and a clamping groove 12 formed by encircling the barrel wall 11, and the clamping groove 12 may be clamped and fixed with the lens group 1, so as to fix and limit the lens group 1. The lens group 1 can be pressed into the clamping groove 12 by pressing equipment to realize fixation; alternatively, the clamping groove 12 may be provided with a clamping structure, so that the lens set 1 is fixed by the clamping structure.
The end of the lens group 1 for external light to enter protrudes from the end face of the cylinder wall 11, that is, the end of the lens group 1 for external light to enter is not surrounded by the cylinder wall 11, so that compared with the case that the lens group 1 is completely encapsulated in the lens barrel 1, the end volume of the lens barrel 1 can be reduced, and the miniaturization of the lens 100 is facilitated; especially when the lens 1 is used as a front camera of the electronic equipment, the size of an opening for the lens 1 to penetrate through on a screen assembly of the electronic equipment can be reduced, and the screen occupation ratio can be improved.
In an embodiment, still as shown in fig. 1, the lens group 1 may include a first lens group 21 and a second lens group 22, where the first lens group 21 and the second lens group 22 have an arrangement interval in an incident direction a of external light. External light can be incident from the first lens group 21 to the second lens group 22 and exit from the second lens group 22, and at least a portion of the first lens group 21 protrudes from the end surface of the cylinder wall 11.
The first lens group 21 and the second lens group 22 can be respectively clamped and fixed with the corresponding clamping grooves 12. For example, as shown in fig. 2, the clamping groove 12 may include a first clamping groove 121 and a second clamping groove 122, where the first clamping groove 121 is directly clamped and fixed with the first lens group 21, and the second clamping groove 122 is clamped and fixed with the second lens 22.
In this embodiment, the first lens group 21 may include only one lens as shown in fig. 1; alternatively, the first lens group 21 may include a plurality of lenses, and the plurality of lenses may be sequentially connected along the incident direction a of the external light. For example, still referring to fig. 2, the first lens group 21 may include a first lens 211 and a second lens 212 connected to the first lens 211, and external light may be incident from the first lens 211 to the second lens 212, where the second lens 212 may be fastened to the fastening groove 121, and the first lens 211 may completely protrude from the end surface of the cylinder wall 11; alternatively, the first lens 211 may be a portion protruding from the end surface of the cylinder wall 11; the adjacent lenses may be bonded, for example, by bonding two surfaces of the first lens 211 and the second lens 212 that are disposed opposite to each other.
It should be noted that: in the above embodiment, the second lens group 22 may also include one lens or a plurality of lenses, and when the second lens group 22 includes a plurality of lenses, each lens may be connected to an adjacent lens, or a certain interval may exist between each lens and the adjacent lens, which will not be described in detail herein. Wherein, can adopt the bonding mode to connect between the adjacent lens, this disclosure is not limited to.
In another embodiment, as shown in fig. 3, the lens group 2 may include a plurality of lenses arranged in sequence, and each lens is fixedly connected with an adjacent lens. In other words, all the lenses included in the lens 100 are connected and stacked along the thickness direction to form a whole, and then are clamped and fixed with the clamping groove 12 of the lens barrel 1, so as to increase the length of the lens group 2 protruding from the end surface of the barrel wall 11 as much as possible. For example, the lens group 2 may include a third lens 23, a fourth lens 24, a fifth lens 25 and a sixth lens 26, and the lens group 2 may include the third lens 23, the fourth lens 24, the fifth lens 25 and the sixth lens 26 sequentially connected in this order, wherein the third lens 23 protrudes completely from the end surface of the cylinder wall 11, and a portion of the fourth lens 24 protrudes from the end surface of the cylinder wall 11.
In the above embodiments, still as shown in fig. 3, the lens group 2 may further include a recess 27, and the recess 27 may be formed by recessing the lenses included in the lens group 2 along the incident direction of the light for positioning the adjacent lenses.
For example, in the embodiment shown in fig. 2, the recess 27 may be formed by recessing the second lens 212 toward the incident direction of the light, and a portion of the first lens 211 is disposed inside the recess 27, so as to determine the relative positional relationship between the first lens 211 and the second lens 212. As another example, as shown in fig. 3, the concave portion 27 may be formed by concave depression of the fourth lens 24 along the incident direction of the external light; the number of the concave portions 27 may be plural, for example, as shown in fig. 3, and the sixth lens 26 may also be concave along the incident direction a of the external light to form the concave portions 27.
According to the technical solution of the present disclosure, still as shown in fig. 3, the lens 100 may further include a light shielding layer 3, where the light shielding layer 3 may be attached to an edge area of at least one lens included in the lens group 2, so as to shield the residual light and avoid affecting the imaging of the camera module 100. For example, as shown in fig. 3, the light shielding layer 3 may be formed at an edge region of each lens. Wherein, the shading layer 3 can be formed on the surface of the lens for the incidence of external light; or the surface formed on the lens for emergent external light; alternatively, the light shielding layer 3 may be formed on both the incident surface and the exit surface of the lens, and the present disclosure is not limited thereto. Wherein the light shielding layer 3 may be formed by an inking process.
Based on the technical solution of the present disclosure, there is further provided a processing technology of the lens 100, as shown in fig. 4, the processing technology may include:
in step 401, the lens group 2 is fixed to the clamping groove 12 of the lens barrel 1, and one end of the lens group 2 on which external light is incident protrudes from the end surface of the lens barrel 1.
In this embodiment, the lens barrel 1 may include a barrel wall 11, and an end of the lens group 2 on which external light is incident protrudes from an end surface of the barrel wall 11.
In an embodiment, when the lens group 2 includes a plurality of lenses arranged in sequence, the lenses arranged adjacently may be connected to obtain the lens group 2, and then the obtained lens group 2 is fixed to the clamping groove 12 of the lens barrel 1.
In another embodiment, the lens group 2 may include a first lens group 21 and a second lens group 22 spaced apart in an incident direction of external light, and the external light is incident from the first lens group 21 to the second lens group 22. Wherein, the second lens group 22 can be fixed to the corresponding clamping groove in the lens barrel 1, and the first lens group 21 can be fixed to the corresponding clamping groove in the lens barrel 1, and a part of the first lens group 21 protrudes out of the end surface of the lens barrel 1.
When the first lens group 21 includes a plurality of lenses, adjacent lenses may be sequentially connected along the incident direction of the external light to obtain the first lens group 21, and then the first lens group 21 is assembled to the corresponding clamping groove in the lens barrel 1.
In the above embodiment, the adjacent lenses may be fixed by glue bonding.
In step 402, the lens group 2 is subjected to a matting process to obtain the lens 100.
In the present embodiment, the imaging quality of the lens barrel 1 can be improved by forming the light shielding layer 3 on the lens group 2, and shielding the external excessive light by the light shielding layer 3. The light shielding layer 3 may be formed on the lenses included in the lens set 2 by an inking process, for example, may be formed on an edge region of the lenses.
Based on the technical scheme of the disclosure, a camera module is further provided, and the camera module can comprise the lens according to any one of the embodiments; alternatively, the camera module may include a lens barrel formed using the process described in fig. 4. Further, the camera module can further comprise electronic elements such as an image sensor and a motor.
The camera module may be assembled to an electronic device, and the electronic device is described in detail herein by taking the mobile phone terminal 200 as shown in fig. 5 as an example, as shown in fig. 5, the camera module is installed inside the mobile phone terminal 200, and as a front camera of the mobile phone terminal 200, a user may perform self-timer or video through the camera module. The mobile phone terminal 200 may include a screen assembly 201, as shown in fig. 6, where the screen assembly 201 may include an opening 2011, and the opening 2011 may be used for a portion of the lens group 2 protruding from the barrel wall 11 to pass through, so that the size of the opening 2011 may be obviously reduced, the strength of the screen assembly 201 is improved, and the screen ratio is advantageously improved, compared with a case where the opening needs to be passed through the barrel wall 11.
In one embodiment, still as shown in fig. 6, the screen assembly 201 may include a display panel 2012 and a front panel 2013 mated with the display panel 2012. The display panel 2012 may be used for displaying image information of the mobile phone terminal 200, the front panel 2013 may include a shielding area around the display panel 2012 for shielding a circuit board and related electronic components inside the mobile phone terminal 200, the opening 2011 may be opened in the shielding area of the front panel 2013, or the opening 2011 may also be opened on the display panel 2012.
In another embodiment, as shown in fig. 7, the screen assembly 201 may include a display panel 2012, where the edge of the display area corresponding to the display panel 201 substantially matches the edge of the mobile phone terminal 200, and the opening 2021 is located on the display panel 2022, so that the screen ratio of the mobile phone terminal 200 can be further improved because the cylinder wall 11 does not need to pass through the opening 2021.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (14)
1. A lens, comprising:
the lens barrel comprises a barrel wall and a clamping groove formed by encircling the barrel wall;
the lens group is fixedly clamped in the clamping groove, one end of the lens group for external light to enter protrudes out of the end face of the cylinder wall, and the lens group comprises a first lens group;
the first lens group comprises a first lens and a second lens connected with the first lens, the external light is incident to the second lens from the first lens, and the second lens is clamped and fixed in the clamping groove;
the first lens protrudes out of the end face of the cylinder wall completely;
the concave part is formed by the concave part of the second lens towards the incidence direction of the light, the concave part comprises an annular edge part formed on one surface of the second lens, a part of the first lens is arranged inside the concave part, and the annular edge part surrounds the periphery of the first lens;
the second lens part protrudes out of the end face of the cylinder wall.
2. The lens of claim 1, wherein the lens group comprises a first lens group and a second lens group which are arranged at intervals, and the first lens group and the second lens group are respectively clamped with corresponding clamping grooves;
the external light is incident to the second lens group from the first lens group, and at least one part of the first lens group protrudes out of the end face of the lens cone.
3. The lens of claim 1, wherein the lens group comprises a plurality of lenses arranged in sequence, and adjacent lenses of the plurality of lenses are fixedly connected.
4. The lens of claim 1, wherein adjacent lenses included in the lens group are adhesively connected.
5. The lens of claim 1, wherein the lens group includes a recess formed by recessing lenses included in the lens group in a light incident direction for positioning adjacent lenses.
6. The lens of claim 1, further comprising a light shielding layer attached to an edge region of at least one lens included in the lens group for shielding the unwanted light.
7. The processing technology of the lens is characterized in that the lens comprises a lens barrel and a lens group; the processing technology comprises the following steps:
fixing the lens group to a clamping groove in the lens barrel, and enabling one end of the lens group for external light to enter to protrude out of the end face of the lens barrel, wherein the lens group comprises a first lens group; the first lens group comprises a first lens and a second lens connected with the first lens, the external light is incident to the second lens from the first lens, and the second lens is clamped and fixed in the clamping groove; the first lens protrudes out of the end face of the lens cone completely; the concave part is formed by the concave part of the second lens towards the incidence direction of the light, the concave part comprises an annular edge part formed on one surface of the second lens, a part of the first lens is arranged inside the concave part, and the annular edge part surrounds the periphery of the first lens; the second lens part protrudes out of the end face of the lens cone;
and carrying out extinction treatment on the lens group to obtain the lens.
8. The process of claim 7, wherein the lens set comprises a plurality of lenses arranged in sequence; the fixing the lens group to the clamping groove in the lens barrel comprises:
and connecting lenses which are adjacently arranged to obtain the lens group, and fixing the lens group to the clamping groove.
9. The process of claim 7, wherein the lens group comprises a first lens group and a second lens group arranged at intervals, external light being incident from the first lens group to the second lens group; the fixing the lens group to the clamping groove in the lens barrel comprises:
fixing the second lens group to a corresponding clamping groove in the lens cone;
the first lens group is fixed to a corresponding clamping groove in the lens barrel, and a part of the first lens group protrudes out of the end face of the lens barrel.
10. The process of claim 9, wherein when the first lens group comprises a plurality of lenses, the securing the lens group to the detent in the barrel comprises:
and connecting lenses which are adjacently arranged to obtain the first lens group.
11. The process according to claim 8 or 10, wherein connecting adjacently arranged lenses comprises:
the oppositely disposed surfaces of adjacent lenses are bonded by glue.
12. A camera module, comprising:
the lens barrel of any one of claims 1-6;
alternatively, a lens obtained by the process according to any one of claims 7 to 11.
13. An electronic device comprising a screen assembly and the camera module of claim 12;
the screen assembly comprises an opening, and the opening is used for enabling the part, protruding out of the cylinder wall, of the lens group to penetrate through.
14. The electronic device of claim 13, wherein the screen assembly includes a display panel having a corresponding display edge region that mates with an edge region of the electronic device, the opening being located on the display panel.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810731346.7A CN108712597B (en) | 2018-07-05 | 2018-07-05 | Lens, lens processing technology, camera module and electronic equipment |
| KR1020217040269A KR102653100B1 (en) | 2018-07-05 | 2019-06-21 | Lens, lens processing technique, camera module, and electronic device |
| RU2019127421A RU2737388C1 (en) | 2018-07-05 | 2019-06-21 | Lens assembly, lens assembly manufacturing method, camera module and electronic device |
| KR1020197024465A KR102338791B1 (en) | 2018-07-05 | 2019-06-21 | Lens unit, lens unit processing process, camera module and electronic device |
| PCT/CN2019/092348 WO2020007207A1 (en) | 2018-07-05 | 2019-06-21 | Lens, lens processing technology, camera module, and electronic device |
| JP2019545977A JP6861836B2 (en) | 2018-07-05 | 2019-06-21 | Lens unit, lens unit processing process, camera module and electronic equipment |
| US16/459,593 US11714252B2 (en) | 2018-07-05 | 2019-07-01 | Lens unit, processing method for lens unit and electronic device |
| EP19184694.8A EP3594730B1 (en) | 2018-07-05 | 2019-07-05 | Lens unit, processing method for lens unit, camera module and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810731346.7A CN108712597B (en) | 2018-07-05 | 2018-07-05 | Lens, lens processing technology, camera module and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108712597A CN108712597A (en) | 2018-10-26 |
| CN108712597B true CN108712597B (en) | 2023-10-17 |
Family
ID=63873840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810731346.7A Active CN108712597B (en) | 2018-07-05 | 2018-07-05 | Lens, lens processing technology, camera module and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108712597B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102653100B1 (en) * | 2018-07-05 | 2024-04-01 | 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 | Lens, lens processing technique, camera module, and electronic device |
| CN111175925A (en) * | 2018-11-09 | 2020-05-19 | 北京小米移动软件有限公司 | Lens processing method, lens, camera module and electronic equipment |
| CN111225125B (en) * | 2018-11-23 | 2021-07-06 | 北京小米移动软件有限公司 | Camera module and electronic equipment |
| CN109358402A (en) * | 2018-12-17 | 2019-02-19 | 浙江舜宇光学有限公司 | Imaging lens |
| EP3918396A1 (en) * | 2019-03-28 | 2021-12-08 | Huawei Technologies Co., Ltd. | Optical lens system and electronic device comprising said optical lens system |
| CN111830660A (en) * | 2019-04-22 | 2020-10-27 | 北京小米移动软件有限公司 | Lens, lens processing method, camera module and electronic equipment |
| CN110187463A (en) * | 2019-04-26 | 2019-08-30 | 华为技术有限公司 | It is automatic to focus driving assembly, camera lens and electronic equipment |
| CN110049223B (en) * | 2019-05-08 | 2021-09-03 | 维沃移动通信有限公司 | Camera assembly and mobile terminal |
| KR20220076086A (en) * | 2020-11-30 | 2022-06-08 | 삼성전기주식회사 | Lens assembly |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004295119A (en) * | 2003-03-11 | 2004-10-21 | Kyocera Corp | Imaging apparatus |
| JP2006133344A (en) * | 2004-11-04 | 2006-05-25 | Sony Corp | Lens barrel, imaging apparatus, and manufacturing method of lens barrel |
| KR20080023830A (en) * | 2006-09-12 | 2008-03-17 | 삼성전기주식회사 | Lens barrel for camera module |
| JP2012083439A (en) * | 2010-10-07 | 2012-04-26 | Tamron Co Ltd | Optical device, image pickup device, and mutual alignment and fixing method of lens provided in optical device |
| JP2013125161A (en) * | 2011-12-15 | 2013-06-24 | Konica Minolta Advanced Layers Inc | Imaging optical system, manufacturing method therefor, imaging apparatus, and digital apparatus |
| WO2014088024A1 (en) * | 2012-12-05 | 2014-06-12 | コニカミノルタ株式会社 | Lens barrel, image acquiring unit, and method for assembling same |
| CN104516081A (en) * | 2013-09-30 | 2015-04-15 | 玉晶光电(厦门)有限公司 | Optical imaging lens |
| EP2933670A1 (en) * | 2014-04-18 | 2015-10-21 | Samsung Electro-Mechanics Co., Ltd. | Lens module, method of manufacturing the same, and camera module including the same |
| CN206339753U (en) * | 2016-12-10 | 2017-07-18 | 瑞声科技(新加坡)有限公司 | Camera lens module |
| CN207321405U (en) * | 2017-11-01 | 2018-05-04 | 信丰世嘉科技有限公司 | A kind of camera lens module |
| CN207427219U (en) * | 2017-10-31 | 2018-05-29 | 北京小米移动软件有限公司 | Electronic equipment |
| CN207528984U (en) * | 2017-10-25 | 2018-06-22 | 瑞声科技(新加坡)有限公司 | Lens assembly |
| CN207529078U (en) * | 2017-10-25 | 2018-06-22 | 瑞声科技(新加坡)有限公司 | Lens assembly and electronic equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8526129B2 (en) * | 2008-04-09 | 2013-09-03 | Hitachi Maxell, Ltd. | Lens unit, camera module and manufacturing method of lens unit |
| TWI459069B (en) * | 2011-11-04 | 2014-11-01 | Altek Corp | Camera lens with improved focus accuracy and image pickup device using the same |
| CN104570168A (en) * | 2013-10-16 | 2015-04-29 | 玉晶光电(厦门)有限公司 | Lens, lens assembly and manufacture method of lens |
| JP2017510849A (en) * | 2014-04-10 | 2017-04-13 | エムイーエムエス スタート，エルエルシー | Miniature lens assembly and manufacturing method thereof |
-
2018
- 2018-07-05 CN CN201810731346.7A patent/CN108712597B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004295119A (en) * | 2003-03-11 | 2004-10-21 | Kyocera Corp | Imaging apparatus |
| JP2006133344A (en) * | 2004-11-04 | 2006-05-25 | Sony Corp | Lens barrel, imaging apparatus, and manufacturing method of lens barrel |
| KR20080023830A (en) * | 2006-09-12 | 2008-03-17 | 삼성전기주식회사 | Lens barrel for camera module |
| JP2012083439A (en) * | 2010-10-07 | 2012-04-26 | Tamron Co Ltd | Optical device, image pickup device, and mutual alignment and fixing method of lens provided in optical device |
| JP2013125161A (en) * | 2011-12-15 | 2013-06-24 | Konica Minolta Advanced Layers Inc | Imaging optical system, manufacturing method therefor, imaging apparatus, and digital apparatus |
| WO2014088024A1 (en) * | 2012-12-05 | 2014-06-12 | コニカミノルタ株式会社 | Lens barrel, image acquiring unit, and method for assembling same |
| CN104516081A (en) * | 2013-09-30 | 2015-04-15 | 玉晶光电(厦门)有限公司 | Optical imaging lens |
| EP2933670A1 (en) * | 2014-04-18 | 2015-10-21 | Samsung Electro-Mechanics Co., Ltd. | Lens module, method of manufacturing the same, and camera module including the same |
| CN206339753U (en) * | 2016-12-10 | 2017-07-18 | 瑞声科技(新加坡)有限公司 | Camera lens module |
| CN207528984U (en) * | 2017-10-25 | 2018-06-22 | 瑞声科技(新加坡)有限公司 | Lens assembly |
| CN207529078U (en) * | 2017-10-25 | 2018-06-22 | 瑞声科技(新加坡)有限公司 | Lens assembly and electronic equipment |
| CN207427219U (en) * | 2017-10-31 | 2018-05-29 | 北京小米移动软件有限公司 | Electronic equipment |
| CN207321405U (en) * | 2017-11-01 | 2018-05-04 | 信丰世嘉科技有限公司 | A kind of camera lens module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108712597A (en) | 2018-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108712597B (en) | Lens, lens processing technology, camera module and electronic equipment | |
| CN108780204B (en) | Lens structure, manufacturing method thereof and camera | |
| CN208609068U (en) | Camera lens, camera module and electronic equipment | |
| US20220163750A1 (en) | Lens structure and method for assembling same, and camera module | |
| CN107454220B (en) | Decoration assembly, shell assembly, assembly method of shell assembly and mobile terminal | |
| KR20190131042A (en) | Separate camera lens, photographing module and electronic equipment | |
| CN206212127U (en) | Camera model | |
| EP3985422B1 (en) | Lens assembly, and camera | |
| CN210075400U (en) | Camera module and electronic equipment | |
| US11714252B2 (en) | Lens unit, processing method for lens unit and electronic device | |
| WO2021143410A1 (en) | Split-type zoom lens, camera module and corresponding assembly method | |
| US20160165108A1 (en) | Camera module | |
| US10054756B2 (en) | Lens module | |
| US20060171701A1 (en) | Lens unit used for camera module having optical filter therein | |
| CN110691153B (en) | Display module and terminal | |
| JP5821394B2 (en) | Imaging device | |
| CN102377920A (en) | Camera module and assembling method thereof | |
| EP3680698B1 (en) | Method of processing camera lens, camera lens, camera assembly and electronic device | |
| CN209640578U (en) | Camera lens, camera module and electronic equipment | |
| CN107370849B (en) | Decoration assembly, shell assembly, assembly method of shell assembly and mobile terminal | |
| CN108111651A (en) | A kind of camera fixation kit, installation method and electronic device | |
| US20180017754A1 (en) | Lens Module | |
| CN114077026A (en) | Imaging lens, image capturing device and electronic device | |
| CN109491181B (en) | Camera module and manufacturing method thereof | |
| CN112558258A (en) | Lens module, image capturing device and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |