CN109729239A - Camera mould group - Google Patents
Camera mould group Download PDFInfo
- Publication number
- CN109729239A CN109729239A CN201711047193.6A CN201711047193A CN109729239A CN 109729239 A CN109729239 A CN 109729239A CN 201711047193 A CN201711047193 A CN 201711047193A CN 109729239 A CN109729239 A CN 109729239A
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- CN
- China
- Prior art keywords
- microscope base
- glue
- mould group
- camera mould
- lens barrel
- 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.)
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Abstract
The present invention relates to a kind of camera mould groups.The camera mould group includes microscope base and lens barrel.The microscope base offers an opening.The opening axially penetrates through the microscope base along the microscope base.At least one notch is opened up on the side wall of the microscope base.Each notch is inside and outside the side wall that the radial direction of the microscope base penetrates through the microscope base.The lens barrel receiving is in the opening.Coating is formed with the first glue-line between the microscope base and lens barrel.First glue-line is located at the end of the microscope base and is arranged around the lens barrel.Coating is formed with the second glue-line in each notch.Second glue-line is bonded the lens barrel.
Description
Technical field
The present invention relates to a kind of camera mould group more particularly to a kind of camera mould groups with flexible microscope base.
Background technique
Camera mould group generally comprises bearing substrate, Image Sensor, microscope base and lens barrel.Image Sensor and microscope base are fixed on
On the substrate.Lens barrel is contained in microscope base.Lens barrel is generally fixed by gluing with microscope base.However, being applied between lens barrel and microscope base
The glue-line binding force of formation after covering gluing is often and built on the sand.In transportational process, assembling process or reliability test process,
It is likely to the case where lens barrel is loosened with respect to microscope base occur, the image quality of camera mould group is caused to be deteriorated.
Summary of the invention
In view of this, it is necessary to provide a kind of camera mould groups for solving above-mentioned technical problem.
A kind of camera mould group, including microscope base and lens barrel.The microscope base offers an opening.The opening is along the microscope base
Axially penetrate through the microscope base.At least one notch is opened up on the side wall of the microscope base.Each notch is passed through along the radial direction of the microscope base
Lead to inside and outside the side wall of the microscope base.The lens barrel receiving is in the opening.Shape is coated between the microscope base and lens barrel
At there is the first glue-line.First glue-line is located at the end of the microscope base and is arranged around the lens barrel.Coating in each notch
It is formed with the second glue-line.Second glue-line is bonded the lens barrel.
Compared to the prior art, camera mould group provided by the invention, the lens barrel are housed in the microscope base, the microscope base
End applies fixed glue and forms first glue-line, and first glue-line is mutually be bonded on the outside of the lens barrel, is arranged on the microscope base
There is at least one described notch, fixed glue is filled at least one described notch and forms second glue-line, described at least one
A notch increases the coated area of the fixed glue, enhances and ability is adhesively fixed between the lens barrel and the microscope base.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram for the camera mould group that first embodiment of the invention provides.
Fig. 2 is the decomposition diagram of the camera mould group in Fig. 1.
Fig. 3 is the decomposition diagram for the camera mould group that second embodiment of the invention provides.
Fig. 4 is the decomposition diagram for the camera mould group that third embodiment of the invention provides.
Main element symbol description
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
First embodiment of the invention will be described in further detail with reference to the accompanying drawing.
Fig. 1 and Fig. 2 is please referred to, the camera mould group 100 provided for embodiment of the present invention.The camera mould group 100 includes
One 30, microscope base 40 of the capacitor of Image Sensor 20, one of substrate 10, one and a lens barrel 50.
The substrate 10 is circuit board.The substrate 10 includes a upper surface 12 and a lower surface 14.On described
Surface 12 and the lower surface 14 are located at the opposite two sides of the substrate 10.In present embodiment, the upper surface 12 is parallel to
The lower surface 14.The substrate 10 is opened up there are two mounting hole 16.
The setting of Image Sensor 20 is electrically connected on the substrate 10, and with the substrate 10.
The capacitor 30 is arranged on the upper surface 12 of the substrate 10, and is electrically connected with the substrate 10.
The microscope base 40 is fixed on the upper surface 12 of the substrate 10.The microscope base 40 is made by plastic cement.
The Image Sensor 20 is housed in the microscope base 40.The microscope base 40 includes a pedestal 42 and a receiving portion 44.Institute
Receiving portion 44 is stated to be arranged on the pedestal 42.
The pedestal 42 is substantially in a rectangular parallelepiped shape.The pedestal 42 includes a top surface 422 and a bottom surface 424.It is described
Top surface 422 and the bottom surface 424 are located at the opposite both ends of the pedestal 42.In present embodiment, the top surface 422 is parallel to institute
State bottom surface 424.One first opening 420 is offered on the pedestal 42.First opening 420 through the top surface 422 and
The bottom surface 424.First opening 420 is rectangle.First opening 420 is for accommodating the Image Sensor 20.
The receiving portion 44 is substantially cylindrical.One second opening 440 is offered on the receiving portion 44, for accommodating
The lens barrel 50.Second opening 440 runs through the receiving portion 44.Second opening 440 is cylindrical.Described second opens
440 conducting of mouth, first opening 420.
At least one notch 45 is offered on the receiving portion 44.At least one described notch 45 is along the receiving portion 44
Inside and outside the side wall for extending radially through the receiving portion 44.At least one described notch 45 is opened in the receiving portion 44 far from institute
State one end of pedestal 42.In present embodiment, the notch 45 is rectangle, and the notch 45 does not run through the receiving portion 44
Close to the other end of the pedestal 42.The notch 45 increases the coated area of fixed glue, enhances for filling fixed glue
Adhesion fixed force between the microscope base 40 and the lens barrel 50.
The microscope base 40 further includes two fixed parts 46.Described two fixed parts 46 are separately positioned on the phase of the pedestal 42
Carry on the back two sides.A through-hole 460 is provided on each fixed part 46.Shape, size and location and the installation of the through-hole 460
Shape, the size and location in hole 16 are corresponding.
The lens barrel 50 is made of metal material.The lens barrel 50 includes a first part 52 and a second part 54.Institute
It states first part 52 and the second part 54 is cylindrical.The second part 54 vertically connects the first part 52.
The body diameter of the second part 54 is less than the body diameter of the first part 52.The second part 54 is housed in described
In second opening 440, shape size is corresponding with the shape size of second opening 440.
The camera mould group 100 further includes two screws 60.Described two screws 60 are used to exist the microscope base 40 locking
On the substrate 10.
When installation, first the microscope base 40 is fixed on the substrate 10.At this point, the Image Sensor 20 and the electricity
Hold 30 fixations to be connected electrically on the substrate 10.Two through-holes 460 are aligned with described two mounting holes 16 respectively, by institute
It states screw 60 and successively tightens fixation across the mounting hole 16 and the through-hole 460.The Image Sensor 20 is housed at this time
In first opening 420, and it is located at the central location of first opening 420.Then, in the pedestal 42 and the substrate
The peripheral coating adhesive of 10 contacts, forms third glue-line 70.The third glue-line 70 is around the pedestal 42 and fills the pedestal
Gap between 42 and the substrate 10, for reaching the airtightness between the microscope base 40 and the substrate 10.Then, by institute
It states second part 54 to be placed in second opening 440, adjusts the position of the lens barrel 50, make the central axis of the lens barrel 50
It is aligned with the middle position of the imaging region of the Image Sensor 20.At end of the receiving portion 44 far from the pedestal 42
Portion's gluing is formed by curing the first glue-line 80.First glue-line 80 is in circular ring structure.First glue-line 80 is around described second
Part 54 is arranged, and is adhered on the second part 54.Finally, filling adhesive curing in the notch 45 forms described second
Glue-line 90, to complete the assembling of the camera mould group 100.Second glue-line 90 structure in a strip shape.In present embodiment, institute
It states the second glue-line 90 and vertically connects first glue-line 80.
Further, referring to Fig. 3, second embodiment of the invention provides a kind of camera mould group 200.With the camera mould
Unlike group 100: in the camera mould group 200, the first thread 56 is formed on the outside of the second part 54 of the lens barrel 50.
First thread 56 is arranged around the second part 54.The inner surface of the receiving portion 44 is formed with the second thread 442.Institute
State the entire inner surface that the second thread 442 is set to the receiving portion 44.First thread 56 and 442 phase of the second thread
It screws togather, is fixed on the lens barrel 50 in the microscope base 40.
Further, referring to Fig. 4, third embodiment of the invention provides a kind of camera mould group 300.With the camera mould
Unlike group 100: in the camera mould group 300, the first thread 56 is formed on the outside of the second part 54 of the lens barrel 50.
First thread 56 is arranged around the second part 54.The inner surface of the receiving portion 44 is formed with third thread 444.Institute
State the portion inner surface that third thread 444 is set to the receiving portion 44.First thread 56 and 444 phase of third thread
It screws togather, is fixed on the lens barrel 50 in the microscope base 40.
Camera mould group 100,200,300 provided by the invention, the lens barrel 50 are housed in the microscope base 40, the microscope base
40 ends apply fixed glue and form first glue-line 80, first glue-line 80 and mutually be bonded, the mirror on the outside of the lens barrel 50
It is provided at least one described notch 45 on seat 40, fixed glue is filled at least one described notch 45 and forms second glue
Layer 90, at least one described notch 45 increases the coated area of the fixed glue, enhances the lens barrel 50 and the microscope base
Ability is adhesively fixed between 40.In addition, when the microscope base 40 is screwed together with the lens barrel 50 and generates larger torsion, it is described
At least one notch 45 makes the formation of microscope base 40 extend out amount of deflection, to make the torsion between the lens barrel 50 and the microscope base 40
It is opposite to become smaller, stable state is presented, improves the torsion relationship between the lens barrel 50 and the microscope base 40.
It is understood that for those of ordinary skill in the art, can do in accordance with the technical idea of the present invention
Various other changes and modifications out, and all these changes and deformation all should belong to the protection model of the claims in the present invention
It encloses.
Claims (10)
1. a kind of camera mould group, including microscope base and lens barrel, the microscope base offers an opening, axis of the opening along the microscope base
To the microscope base is run through, at least one notch, radial direction perforation of each notch along the microscope base are opened up on the side wall of the microscope base
Inside and outside the side wall of the microscope base, the lens barrel receiving in the opening, is coated between the microscope base and lens barrel and is formed
There is the first glue-line, first glue-line is located at the end of the microscope base and is arranged around the lens barrel, and shape is coated in each notch
At there is the second glue-line, second glue-line is bonded the lens barrel.
2. camera mould group as described in claim 1, which is characterized in that the second glue-line gluing is bonded first glue-line.
3. camera mould group as claimed in claim 2, which is characterized in that first glue-line is annular in shape, second glue-line
It is in a strip shape.
4. camera mould group as described in claim 1, which is characterized in that be provided with the first thread, the mirror on the outside of the lens barrel
The inner surface of seat side wall is formed with the second thread, and second thread is set to the entire inner surface of the microscope base side wall, described
First thread is screwed with second thread.
5. camera mould group as described in claim 1, which is characterized in that be provided with the first thread, the mirror on the outside of the lens barrel
The inner surface of seat side wall is formed with third thread, and the third thread is the portion inner surface for being set to the microscope base side wall, institute
The first thread is stated to be screwed with the third thread.
6. camera mould group as described in claim 1, which is characterized in that the camera mould group further includes a substrate and an image sense
Device is surveyed, the Image Sensor is fixed on the substrate, and the microscope base is fixedly installed on the substrate, the image sensing
Device accommodates in the opening.
7. camera mould group as claimed in claim 6, which is characterized in that the microscope base is fixed on institute in such a way that screw locks
It states on substrate.
8. camera mould group as claimed in claim 7, which is characterized in that coat third glue between the microscope base and the substrate
Layer, the third glue-line is around the microscope base and fills the gap between the microscope base and the substrate.
9. camera mould group as claimed in claim 6, which is characterized in that the substrate is circuit board.
10. camera mould group as claimed in claim 6, which is characterized in that the camera mould group further includes a capacitor, the capacitor
It fixes on the substrate, the capacitor is electrically connected with the substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711047193.6A CN109729239A (en) | 2017-10-31 | 2017-10-31 | Camera mould group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711047193.6A CN109729239A (en) | 2017-10-31 | 2017-10-31 | Camera mould group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109729239A true CN109729239A (en) | 2019-05-07 |
Family
ID=66294478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711047193.6A Pending CN109729239A (en) | 2017-10-31 | 2017-10-31 | Camera mould group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109729239A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1704786A (en) * | 2004-05-25 | 2005-12-07 | 鸿富锦精密工业（深圳）有限公司 | Lens module fixing arrangement and method |
| US20070145254A1 (en) * | 2005-12-28 | 2007-06-28 | Feng Chen | Packaging method for an assembly of image-sensing chip and circuit board |
| CN101127838A (en) * | 2006-08-14 | 2008-02-20 | 印像科技股份有限公司 | Image sensing module |
| CN101604060A (en) * | 2008-06-11 | 2009-12-16 | 鸿富锦精密工业（深圳）有限公司 | Camera module and assemble method thereof |
| CN101771057A (en) * | 2008-12-26 | 2010-07-07 | 佛山普立华科技有限公司 | Camera module |
| CN101995634A (en) * | 2009-08-19 | 2011-03-30 | 鸿富锦精密工业（深圳）有限公司 | Camera module |
| CN102062925A (en) * | 2009-11-18 | 2011-05-18 | 鸿富锦精密工业（深圳）有限公司 | Lens barrel and lens module using same |
-
2017
- 2017-10-31 CN CN201711047193.6A patent/CN109729239A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1704786A (en) * | 2004-05-25 | 2005-12-07 | 鸿富锦精密工业（深圳）有限公司 | Lens module fixing arrangement and method |
| US20070145254A1 (en) * | 2005-12-28 | 2007-06-28 | Feng Chen | Packaging method for an assembly of image-sensing chip and circuit board |
| CN101127838A (en) * | 2006-08-14 | 2008-02-20 | 印像科技股份有限公司 | Image sensing module |
| CN101604060A (en) * | 2008-06-11 | 2009-12-16 | 鸿富锦精密工业（深圳）有限公司 | Camera module and assemble method thereof |
| CN101771057A (en) * | 2008-12-26 | 2010-07-07 | 佛山普立华科技有限公司 | Camera module |
| CN101995634A (en) * | 2009-08-19 | 2011-03-30 | 鸿富锦精密工业（深圳）有限公司 | Camera module |
| CN102062925A (en) * | 2009-11-18 | 2011-05-18 | 鸿富锦精密工业（深圳）有限公司 | Lens barrel and lens module using same |
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| PB01 | Publication | ||
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Application publication date: 20190507 |