CN206523681U - Camera lens module - Google Patents
Camera lens module Download PDFInfo
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- CN206523681U CN206523681U CN201720079301.7U CN201720079301U CN206523681U CN 206523681 U CN206523681 U CN 206523681U CN 201720079301 U CN201720079301 U CN 201720079301U CN 206523681 U CN206523681 U CN 206523681U
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- eyeglass
- bearing
- leaning portion
- main part
- convex wall
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Abstract
The utility model provides a kind of camera lens module, including barrel, the first eyeglass, the second eyeglass and the 3rd eyeglass.First eyeglass includes the first main part, the first bearing and leaning portion and at least two convex walls, second eyeglass includes the second main part, the second bearing and leaning portion and at least two avoiding hollow grooves, 3rd eyeglass includes the 3rd main part, the 3rd bearing and leaning portion and accepting groove, and the convex wall is arranged in the avoiding hollow groove and housed respectively is connected to the accepting groove.Compared with correlation technique, lens module group assembling of the present utility model is flexible, eccentricity of glasses lens degree is high and 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, the eyeglass of the camera lens module is contained in the barrel for stack, its group
Dress mode is single, and eccentric stability is poor, influences 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 that a kind of stability is good, the degree of eccentricity is high and good in optical property
Camera lens module.
In order to solve the above technical problems, the utility model provide a kind of camera lens module, including barrel and by thing side to
Fold successively and set the first eyeglass being contained in the barrel, the second eyeglass and the 3rd eyeglass in image side.First eyeglass includes
The first bearing and leaning portion extended for the first main part of imaging and around first main part, second eyeglass includes being used for
Second main part of imaging and the second bearing and leaning portion extended around second main part, the 3rd eyeglass include being used to be imaged
The 3rd main part and around the 3rd main part extend the 3rd bearing and leaning portion.First eyeglass also includes by described first
Bearing and leaning portion protrudes the convex wall of at least two spaced settings of extension to image side direction, and second eyeglass also includes by described
At least two avoiding hollow grooves coordinated with the convex wall of the outer lateral optical axis direction depression of second bearing and leaning portion, the 3rd eyeglass is also
Include the accepting groove that bumpy ridge joining is cooperatively formed with the convex wall of the lateral image side direction depression of thing by the 3rd bearing and leaning portion,
The convex wall is arranged in the avoiding hollow groove and housed respectively is connected to the accepting groove.
The utility model also provides another camera lens module, including barrel and folds to set successively by image side to thing side and be contained in
The first eyeglass, the second eyeglass and the 3rd eyeglass in the barrel.First eyeglass includes the first main body for being imaged
Portion and around first main part extend the first bearing and leaning portion, second eyeglass include for be imaged the second main part and
The second bearing and leaning portion extended around second main part, the 3rd eyeglass includes the 3rd main part for being imaged and surrounded
3rd bearing and leaning portion of the 3rd main part extension.First eyeglass also includes from first bearing and leaning portion to thing side to convex
Go out the convex wall of at least two spaced settings of extension, second eyeglass is also included by the outer lateral of second bearing and leaning portion
At least two avoiding hollow grooves coordinated with the convex wall of optical axis direction depression, the 3rd eyeglass also includes being bearing on by the described 3rd
The accepting groove that with the convex wall cooperatively forms bumpy ridge joining of the image side in portion to thing side to depression, the convex wall is arranged in respectively
The avoiding hollow groove and house be connected to the accepting groove.
It is preferred that, the accepting groove is cyclic structure.
It is preferred that, the convex wall is four.
It is preferred that, the convex wall spaced set.
It is preferred that, the convex wall include bottom surface, the top surface being oppositely arranged with the bottom surface and be connected the bottom surface with it is described
It is the concentric circles section along the radial direction of first bearing and leaning portion, the top surface and institute inside and outside the side wall of top surface, the side wall
State the first bearing and leaning portion to be fixedly connected, the bottom surface is connected to the accepting groove, the lateral surface of the side wall is vertical with the top surface,
The medial surface of the side wall forms 0-90 ° of angle with the top surface.
It is preferred that, the quantity of second eyeglass is more than or equal to two.
Compared to prior art, first eyeglass is set convex wall, the 3rd mirror by camera lens module of the present utility model
Piece sets accepting groove, while setting avoiding hollow groove to be stepped down for the convex wall in second eyeglass so that the convex wall abuts bank and closed
In in the accepting groove so that first eyeglass and the 3rd eyeglass formation bumpy ridge joining, so as to realize described first
The positioning assembling of eyeglass, the second eyeglass and the 3rd eyeglass, improves the bias between first eyeglass and the 3rd eyeglass
Stability, and improve the flexibility of the lens module group assembling.
Brief description of the drawings
Fig. 1 is the structural decomposition diagram of the utility model camera lens module embodiment one；
Fig. 2 is the structural representation of the utility model camera lens module embodiment one；
Fig. 3 is the structural decomposition diagram of the utility model camera lens module embodiment two；
Fig. 4 is the structural representation of the utility model camera lens module embodiment two.
Embodiment
Below in conjunction with drawings and embodiments, the utility model is described in further detail.
Embodiment one
It please join shown in Fig. 1-2, the utility model provides a kind of camera lens module 100, including barrel 1 and be contained in described
Eyeglass 2 in 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 has light hole 12.
The eyeglass 2, which includes being folded successively by thing side to image side, sets the first eyeglass 21, second being contained in the barrel 2
The eyeglass 23 of eyeglass 22 and the 3rd.
What first eyeglass 21 extended including the first main part 211 for being imaged, around first main part 211
First bearing and leaning portion 212 and at least two spaced settings that extension is protruded from first bearing and leaning portion 212 to image side direction
Convex wall 213.
In present embodiment, the convex wall 213 is four, more excellent, the spaced set of convex wall 213.Certainly, it is described
The spread pattern of the quantity of convex wall 213 is not limited to this.
What second eyeglass 22 extended including the second main part 221 for being imaged, around second main part 221
Second bearing and leaning portion 222 and from second bearing and leaning portion 222 outer lateral optical axis direction depression with the convex wall 213 extremely
Few two avoiding hollow grooves 223.
What the 3rd eyeglass 23 extended including the 3rd main part 231 for being imaged, around the 3rd main part 231
3rd bearing and leaning portion 232 and cooperatively formed by the thing lateral image side direction depression of the 3rd bearing and leaning portion 232 with the convex wall 213
The accepting groove 233 of bumpy ridge joining.In present embodiment, the accepting groove 233 is cyclic structure.Certainly, its be alternatively with it is described
The independent trench structure at least two spaced settings that convex wall 213 coordinates.
The convex wall 213 is arranged in the avoiding hollow groove 223 and housed respectively is connected to the accepting groove 233, the empty avoiding
Groove 223 is that the convex wall 213 formation is stepped down so that first eyeglass 21 and the 3rd eyeglass 23 formation bumpy ridge joining, institute
State the second eyeglass 22 to be located between first eyeglass 21 and the 3rd eyeglass 23, so as to realize first eyeglass
21st, the positioning assembling of the second eyeglass 22 and the 3rd eyeglass 23, improves the flexibility that the camera lens module 100 is assembled；While institute
The eccentric stability for improving first eyeglass 21 and second eyeglass 23 is stated, and then improves the camera lens module 100
Optical property.
Specifically, the convex wall 213 includes bottom surface 2131, the top surface 2132 being oppositely arranged with the bottom surface 2131 and it is connected
The bottom surface 2131 and the side wall 2133 of the top surface 2132.
It is the concentric circles section along the radial direction of first bearing and leaning portion 212, the top surface inside and outside the side wall 2133
2132 are fixedly connected with first bearing and leaning portion 212, and the bottom surface 2131 is connected to the accepting groove 233, the side wall 2133
Lateral surface 2133a it is vertical with the top surface 2132, the formation of the medial surface 2133b of the side wall 2133 and the top surface 2132 is pressed from both sides
Angle θ, the angle theta is 0-90 °, i.e., the angle that bank is closed between described convex wall 213 and the accepting groove 233 is 0-90 °, assembling
It is convenient, improve assembling flexibility.
It should be noted that the quantity of second eyeglass 22 is not limited to one, can be for two or three even more
It is many, equally it is arranged between first eyeglass 21 and the 3rd eyeglass 23, this is all possible, its principle and said one
Second eyeglass 22 is identical.
Embodiment two
Fig. 3-4 are referred to, the utility model also provides another camera lens module 100 ', present embodiment and upper embodiment one
It is essentially identical, unlike：The structure of three eyeglasses rotates after 180 degree simultaneously assembles, specific as follows：
The eyeglass 2 ' include by image side to thing side successively it is folded set the first eyeglass 21 ' being contained in the barrel 2 ',
Second eyeglass 22 ' and the 3rd eyeglass 23 '.
First eyeglass 21 ' includes being used for the first main part 211 ' of imaging, prolonged around first main part 211 '
The first bearing and leaning portion 212 ' for stretching and at least two spaced from first bearing and leaning portion 212 ' to thing side to protrusion extension
The convex wall 213 ' of setting.
Second eyeglass 22 ' includes being used for the second main part 221 ' of imaging, prolonged around second main part 221 '
The second bearing and leaning portion 222 ' for stretching and by second bearing and leaning portion 222 ' outer lateral optical axis direction depression with the convex wall 213 '
At least two avoiding hollow grooves 223 ' coordinated.
3rd eyeglass 23 ' includes being used for the 3rd main part 231 ' of imaging, prolonged around the 3rd main part 231 '
The 3rd bearing and leaning portion 232 ' stretched and from the image side of the 3rd bearing and leaning portion 232 ' to thing side to depression and the convex wall 213 '
Cooperatively form the accepting groove 233 ' of bumpy ridge joining.
The convex wall 213 ' is arranged in the avoiding hollow groove 223 ' and housed respectively is connected to the accepting groove 233 '.
In addition to above-mentioned difference, other structures are identical with embodiment one, do not repeating herein.
Compared to prior art, first eyeglass is set convex wall, the 3rd mirror by camera lens module of the present utility model
Piece sets accepting groove, while setting avoiding hollow groove to be stepped down for the convex wall in second eyeglass so that the convex wall abuts bank and closed
In in the accepting groove so that first eyeglass and the 3rd eyeglass formation bumpy ridge joining, so as to realize described first
The positioning assembling of eyeglass, the second eyeglass and the 3rd eyeglass, improves the bias between first eyeglass and the 3rd eyeglass
Stability, and improve the flexibility of the lens module group assembling.
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 (7)
1. a kind of camera lens module, including barrel and folded successively by thing side to image side and set the first mirror being contained in the barrel
Piece, the second eyeglass and the 3rd eyeglass, first eyeglass are included for the first main part of imaging and around first main body
First bearing and leaning portion of portion's extension, second eyeglass includes the second main part for being imaged and prolonged around second main part
The second bearing and leaning portion stretched, the 3rd eyeglass includes what is extended for the 3rd main part of imaging and around the 3rd main part
3rd bearing and leaning portion, it is characterised in that first eyeglass also includes protruding extension from first bearing and leaning portion to image side direction
The convex wall of at least two spaced settings, second eyeglass also includes the outer lateral optical axis direction by second bearing and leaning portion
At least two avoiding hollow grooves coordinated with the convex wall of depression, the 3rd eyeglass also includes by the thing side of the 3rd bearing and leaning portion
The accepting groove that bumpy ridge joining is cooperatively formed with the convex wall being recessed to image side direction, the convex wall is arranged in the empty avoiding respectively
Groove and house be connected to the accepting groove.
2. a kind of camera lens module, including barrel and folded successively by image side to thing side and set the first mirror being contained in the barrel
Piece, the second eyeglass and the 3rd eyeglass, first eyeglass are included for the first main part of imaging and around first main body
First bearing and leaning portion of portion's extension, second eyeglass includes the second main part for being imaged and prolonged around second main part
The second bearing and leaning portion stretched, the 3rd eyeglass includes what is extended for the 3rd main part of imaging and around the 3rd main part
3rd bearing and leaning portion, it is characterised in that first eyeglass also includes what is extended from first bearing and leaning portion to thing side to protrusion
The convex wall of at least two spaced settings, second eyeglass also includes the outer lateral optical axis direction by second bearing and leaning portion
At least two avoiding hollow grooves coordinated with the convex wall of depression, the 3rd eyeglass also includes by the image side of the 3rd bearing and leaning portion
To thing side to the accepting groove that bumpy ridge joining is cooperatively formed with the convex wall of depression, the convex wall is arranged in the empty avoiding respectively
Groove and house be connected to the accepting groove.
3. camera lens module according to claim 1 or 2, it is characterised in that the accepting groove is cyclic structure.
4. camera lens module according to claim 3, it is characterised in that the convex wall is four.
5. camera lens module according to claim 4, it is characterised in that the convex wall spaced set.
6. camera lens module according to claim 5, it is characterised in that the convex wall includes bottom surface, relative with the bottom surface
It is along first bearing and leaning portion inside and outside the top surface of setting and the connection bottom surface and the side wall of the top surface, the side wall
Radial direction concentric circles section, the top surface is fixedly connected with first bearing and leaning portion, and the bottom surface is connected to the accepting groove, institute
The lateral surface for stating side wall is vertical with the top surface, the angle of 0-90 ° of medial surface and the top surface formation of the side wall.
7. camera lens module according to claim 6, it is characterised in that the quantity of second eyeglass is more than or equal to two
It is individual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720079301.7U CN206523681U (en) | 2017-01-20 | 2017-01-20 | Camera lens module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720079301.7U CN206523681U (en) | 2017-01-20 | 2017-01-20 | Camera lens module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206523681U true CN206523681U (en) | 2017-09-26 |
Family
ID=59891001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720079301.7U Active CN206523681U (en) | 2017-01-20 | 2017-01-20 | Camera lens module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206523681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579851A (en) * | 2018-06-08 | 2019-12-17 | 宁波舜宇光电信息有限公司 | Optical lens, camera module and assembling method thereof |
| US11726290B2 (en) | 2020-09-16 | 2023-08-15 | Largan Precision Co., Ltd. | Imaging lens system, image capturing unit and electronic device |
-
2017
- 2017-01-20 CN CN201720079301.7U patent/CN206523681U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579851A (en) * | 2018-06-08 | 2019-12-17 | 宁波舜宇光电信息有限公司 | Optical lens, camera module and assembling method thereof |
| US11726290B2 (en) | 2020-09-16 | 2023-08-15 | Largan Precision Co., Ltd. | Imaging lens system, image capturing unit and electronic device |
| US12007619B2 (en) | 2020-09-16 | 2024-06-11 | Largan Precision Co., Ltd. | Imaging lens system, image capturing unit and electronic device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200430 Address after: No. 8, 2 floor, 85 Cavendish Science Park Avenue, Singapore Patentee after: Raytheon solutions Pte Ltd Address before: Hong Mao bridge 10 Road 65 Patentee before: Raytheon Technology (Singapore) Co., Ltd |