CN206584103U - Camera lens module - Google Patents
Camera lens module Download PDFInfo
- Publication number
- CN206584103U CN206584103U CN201720088697.1U CN201720088697U CN206584103U CN 206584103 U CN206584103 U CN 206584103U CN 201720088697 U CN201720088697 U CN 201720088697U CN 206584103 U CN206584103 U CN 206584103U
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- China
- Prior art keywords
- barrel
- wall
- threaded portion
- pressure ring
- main
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Abstract
The utility model provides a kind of camera lens module, the pressure ring in the barrel is immobilizated in including barrel, the eyeglass being contained in the barrel and by the eyeglass, the barrel includes main barrel and is extended from described main barrel one end to optical axis direction and be provided with the secondary barrel of light hole, and the eyeglass includes the main part for being imaged and the periphery extended around the main part；The pressure ring is provided with the first threaded portion, the main barrel is provided with the second threaded portion coordinated with first threaded portion, and described pressure ring one end is connected to the image side surface of the periphery and is fastened on the main barrel by first threaded portion and second threaded portion.Compared with correlation technique, camera lens module stability of the present utility model is high, good in optical property.
Description
Technical field
The utility model is related to a kind of optical imaging field, more particularly to a kind of mirror for the shooting product scope that applies to take pictures
Head mould group.
Background technology
With continuing to develop for science and technology, electronic equipment is portable in addition to digital camera constantly towards intelligent development
Electronic equipment is also provided with the camera lens module for camera function of taking pictures such as tablet personal computer, mobile phone, is clapped at any time with meeting user
According to the need for.
The camera lens module of correlation technique includes barrel, at least two eyeglasses and pressure ring being contained in the barrel,
The pressure ring is located between bottom eyeglass and the main barrel, and the eyeglass is fixed on into the camera lens by mode for dispensing glue
Cylinder, so as to realize the fixation of the eyeglass.
However, in correlation technique, side for dispensing glue after the eyeglass of the camera lens module is abutted by the pressure ring
Formula, realizes the purpose that the eyeglass is fixed in the barrel, and dispensing position is only the image side and main barrel inner side of pressure ring
The position at relative angle, the fixed form exists glued not tight and make it that the pressure ring departs from the risk of the barrel, so that
Cause the eyeglass to shift, influence the optical property of the camera lens module.
Solved the above problems therefore, it is necessary to provide a kind of new camera lens module.
Utility model content
The utility model technical issues that need to address are to provide a kind of stability height, the camera lens module of good in optical property.
In order to solve the above technical problems, the utility model provides a kind of camera lens module, including barrel, be contained in it is described
Eyeglass in barrel and the eyeglass is immobilizated in the pressure ring in the barrel, the barrel includes main barrel and by institute
State the secondary barrel that main barrel one end extends to optical axis direction and is provided with light hole, the eyeglass include main part for being imaged and
The periphery extended around the main part；The pressure ring is provided with the first threaded portion, and the main barrel is provided with and first spiral shell
The second threaded portion that line portion coordinates, described pressure ring one end is connected to the image side surface of the periphery and by first threaded portion
The main barrel is fastened on second threaded portion.
It is preferred that, the first wall that the pressure ring includes setting along the direction parallel to optical axis, from first wall to optical axis
Second wall of direction extension and the 3rd wall from second wall to thing side to extension；First wall, second wall and
3rd wall encloses jointly is set as groove, and one end of the remote secondary barrel of the main barrel is inserted in the groove；Institute
The outside that the first wall is located at the main barrel is stated, second wall is right against the main barrel and set, and the 3rd wall is located at institute
State the inner side of main barrel and be connected to the image side surface of the periphery.
It is preferred that, first threaded portion is located at the inner side of first wall, and second threaded portion is located at the main cylinder
The outside of wall.
It is preferred that, length of first wall along optical axis direction is more than length of the 3rd wall along optical axis direction.
Compared to prior art, camera lens module of the present utility model opens up first threaded portion in the pressure ring, simultaneously
The second threaded portion is opened up on the main barrel, one end of the pressure ring is connected to the image side surface of the periphery of the eyeglass,
And be implemented in combination with fixing by first threaded portion and second threaded portion, the structure bond strength is big, eliminates dispensing
Technique so that the conjugation of the pressure ring and the barrel is strong, improves the stability of the camera lens module, and the pressure ring
Groove structure design cause its inner surface can eliminate veiling glare, anti-water dust improves the optical property of the camera lens module.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model camera lens module；
Fig. 2 is Fig. 1 part-structure exploded view.
Embodiment
Below in conjunction with drawings and embodiments, the utility model is described in further detail.
Please join shown in Fig. 1-2, the utility model provides a kind of camera lens module 100, including barrel 1, be contained in it is described
Eyeglass 2 in barrel 1 and the eyeglass 2 is immobilizated in the pressure ring 3 in the barrel 1.
The barrel 1 includes main barrel 11 and the secondary barrel 13 extended from described main one end of barrel 11 to optical axis direction,
The secondary barrel 13 is provided with light hole 12.
The eyeglass 2 may include multi-disc and mutually fold to set and be contained in the main barrel 11, and quantity is configured as needed.
The eyeglass 2 includes the main part 21 for being imaged and the periphery 22 extended around the main part 21.The main part 21
For being imaged, the periphery 22 is used to be bearing on the barrel 1.
The pressure ring 3 is provided with the first threaded portion 31, and the main barrel 11 is provided with the coordinated with first threaded portion 31
Two threaded portions 111, described one end of pressure ring 3 is connected to the image side surface 221 of the periphery 22 and by first threaded portion 31
Engage with second threaded portion 111, realize the fixation of the pressure ring 3 and the main barrel 11.
In present embodiment, specifically, the pressure ring 3 include along parallel to optical axis direction set the first wall 32, by
The second wall 33 that first wall 32 extends to optical axis direction and the 3rd wall 34 from second wall 33 to thing side to extension.
First wall 32, second wall 33 and the 3rd wall 34 enclose and are set as groove 35 jointly.
One end of the remote secondary barrel 13 of the main barrel 11 is inserted in the groove 35；32, first wall
In the outside of the main barrel 11, first threaded portion 31 is located at the inner side of first wall 32, as internal thread；Described
Two threaded portions 111 are located at the outside of the main barrel 11, as external screw thread, first threaded portion 31 and second threaded portion
111 engagings.Helicitic texture causes the bond strength of the pressure ring 3 and the main barrel 11 greatly to strengthen, that is, improves the mirror
The stability of head mould group 100, so as to save gluing process；And the main barrel 11 is inserted in the groove of the pressure ring 3
35 so that the pressure ring can be blocked to the veiling glare formation in the outside of the eyeglass 2, improve the optics of the camera lens module 100
Performance.
Second wall 33 is right against the main barrel 11 and set, and the 3rd wall 34 is located at the inner side of the main barrel 11
And it is connected to the image side surface 221 of the periphery 22.It is described by the pressure ring realization for being fixed on the main barrel 11
Eyeglass 2 is fixed in the barrel 1.
More excellent, length of first wall 32 along optical axis direction is more than the 3rd wall 34 along light in present embodiment
The length of direction of principal axis.The structure may be such that the length of first threaded portion 31 also accordingly increases so that the pressure ring 3 with
The bond strength of the main barrel 11 further increases.
Compared to prior art, camera lens module of the present utility model opens up first threaded portion in the pressure ring, simultaneously
The second threaded portion is opened up on the main barrel, one end of the pressure ring is connected to the image side surface of the periphery of the eyeglass,
And be implemented in combination with fixing by first threaded portion and second threaded portion, the structure bond strength is big, eliminates dispensing
Technique so that the conjugation of the pressure ring and the barrel is strong, improves the stability of the camera lens module, and the pressure ring
Groove structure design cause its inner surface can eliminate veiling glare, anti-water dust improves the optical property of the camera lens module.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of camera lens module, including barrel, the eyeglass that is contained in the barrel and the eyeglass is immobilizated in described
Pressure ring in barrel, the barrel includes main barrel and is extended from described main barrel one end to optical axis direction and be provided with thang-kng
The secondary barrel in hole, the eyeglass includes the main part for being imaged and the periphery extended around the main part, and its feature exists
In the pressure ring is provided with the first threaded portion, and the main barrel is provided with the second threaded portion coordinated with first threaded portion, described
Pressure ring one end is connected to the image side surface of the periphery and is fixed by first threaded portion with second threaded portion
In the main barrel.
2. camera lens module according to claim 1, it is characterised in that the pressure ring includes setting along the direction parallel to optical axis
The first wall for putting, the second wall extended from first wall to optical axis direction and from second wall to thing side to extension
Three walls；First wall, second wall and the 3rd wall enclose and are set as groove jointly, the remote secondary cylinder of the main barrel
One end of wall is inserted in the groove；First wall is located at the outside of the main barrel, and second wall is right against described
Main barrel is set, and the 3rd wall is located at the inner side of the main barrel and is connected to the image side surface of the periphery.
3. camera lens module according to claim 2, it is characterised in that first threaded portion is interior located at first wall
Side, second threaded portion is located at the outside of the main barrel.
4. camera lens module according to claim 3, it is characterised in that length of first wall along optical axis direction is more than institute
State length of the 3rd wall along optical axis direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720088697.1U CN206584103U (en) | 2017-01-20 | 2017-01-20 | Camera lens module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720088697.1U CN206584103U (en) | 2017-01-20 | 2017-01-20 | Camera lens module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206584103U true CN206584103U (en) | 2017-10-24 |
Family
ID=60109882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720088697.1U Active CN206584103U (en) | 2017-01-20 | 2017-01-20 | Camera lens module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206584103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021012368A (en) * | 2019-07-05 | 2021-02-04 | エーエーシー オプティックス ソリューションズ ピーティーイー リミテッド | Lens module and electronic apparatus |
-
2017
- 2017-01-20 CN CN201720088697.1U patent/CN206584103U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021012368A (en) * | 2019-07-05 | 2021-02-04 | エーエーシー オプティックス ソリューションズ ピーティーイー リミテッド | Lens module and electronic apparatus |
| JP6990276B2 (en) | 2019-07-05 | 2022-01-12 | エーエーシー オプティックス ソリューションズ ピーティーイー リミテッド | Lens modules and electronic devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200506 Address after: No. 8, 2 floor, 85 Cavendish Science Park Avenue, Singapore Patentee after: Raytheon solutions Pte Ltd Address before: Singapore Ang Mo Kio 10 Road 65 Patentee before: Raytheon Technology (Singapore) Co., Ltd |
|
| TR01 | Transfer of patent right |