CN206178321U - Camera assembly and mobile terminal - Google Patents
Camera assembly and mobile terminal Download PDFInfo
- Publication number
- CN206178321U CN206178321U CN201621094794.3U CN201621094794U CN206178321U CN 206178321 U CN206178321 U CN 206178321U CN 201621094794 U CN201621094794 U CN 201621094794U CN 206178321 U CN206178321 U CN 206178321U
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- China
- Prior art keywords
- lens module
- camera lens
- ccd camera
- drive division
- camera assembly
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Abstract
The utility model discloses a camera assembly and mobile terminal, the camera subassembly includes drive division and camera lens module, the drive division is used for driving the camera lens module slides along shooing the primary optic axis, the lateral wall of drive division is in circumference optional position distance shooting primary optic axis homogeneous phase of camera lens module etc. Lateral wall through the drive division is in circumference optional position distance the shooting primary optic axis homogeneous phase of camera lens module etc. Thus make the lateral wall of drive division the bearing stress performance homogeneous phase of circumference optional position with. Promptly the camera subassembly is balanced at all lateral stress, does not have the stress weak spot, improves the structure steadiness.
Description
Technical field
Utility model is related to electronic device field, more particularly to a kind of CCD camera assembly and mobile terminal.
Background technology
Mobile phone increasingly slimming at present, and with the slim improvement of mobile phone, usually put the CCD camera assembly of mobile phone
It is placed in the edge of mobile phone.Because CCD camera assembly is located at the edge of mobile phone, easily acted on by the extrusion stress at edge, so taking the photograph
Picture head assembly requires stress stricter.And current CCD camera assembly outer wall shape is all square or cuboid, adopt
The CCD camera assembly of this kind of structure is weaker in the non-edge performance that meets with stresses, and causing the week side of boss of CCD camera assembly, to there is stress thin
Weakness, so as to reduce the structural soundness of CCD camera assembly.
Utility model content
In view of this, utility model provides a kind of CCD camera assembly and mobile terminal that can improve structural soundness.
Utility model provides a kind of CCD camera assembly, wherein, the CCD camera assembly includes drive division and camera lens module, institute
Drive division is stated to drive the camera lens module to slide along primary optical axis is shot, the lateral wall of the drive division is in circumferential optional position
Shooting primary optical axis apart from the camera lens module is equal.
This utility model also provides a kind of mobile terminal, wherein, the mobile terminal includes above-mentioned CCD camera assembly.
CCD camera assembly of the present utility model and mobile terminal, by the lateral wall of drive division in circumferential optional position distance
The shooting primary optical axis of the camera lens module is equal, so that the lateral wall of the drive division bearing in circumferential optional position
Stress performance all same.There is no stress weak spot in i.e. described CCD camera assembly, improve stabilized structure in the week side of boss stress equilibrium
Property.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of utility model, below by the accompanying drawing to be used needed for embodiment
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of utility model, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can be attached to obtain others according to these accompanying drawings
Figure.
Fig. 1 is the schematic diagram of the CCD camera assembly that this utility model is provided；
Fig. 2 is the decomposing schematic representation of the CCD camera assembly of Fig. 1；
Fig. 3 is another schematic diagram of the CCD camera assembly that this utility model is provided；
Fig. 4 is the schematic diagram of the mobile terminal that this utility model is provided.
Specific embodiment
Below in conjunction with the accompanying drawing in utility model embodiment, the technical scheme in utility model embodiment is carried out
Clearly and completely describe.
Refer to Fig. 1, Fig. 2 and Fig. 3, a kind of CCD camera assembly 100 that utility model is provided, the CCD camera assembly 100
Including drive division 10 and camera lens module 20.The drive division 10 slides to drive the camera lens module 20 along primary optical axis is shot.
The lateral wall of the drive division 10 is equal apart from the shooting primary optical axis of the camera lens module 20 in circumferential optional position.Can manage
Solution, the CCD camera assembly 100 can apply in mobile terminal, and the mobile terminal 1 00 can be mobile phone, notebook electricity
Brain, panel computer etc..
It is homogeneous apart from the shooting primary optical axis of the camera lens module 20 in circumferential optional position by the lateral wall of drive division 10
Deng so that meet with stresses performance all same of the lateral wall of the drive division 10 in circumferential optional position.I.e. described shooting
There is no stress weak spot in head assembly 100, improve structural soundness in the week side of boss stress equilibrium.
In present embodiment, the drive division 10 is cylindrical.The week side of boss of the drive division 10 is provided with vertical lateral wall.Institute
The inner side for stating drive division 10 is installed by the camera lens module 20.The inner side of the drive division 10 is that the camera lens module 20 offer is led
To, and providing power for the camera lens module 20 so that the camera lens module 20 can move back and forth along primary optical axis is shot.Tool
Body, the drive division 10 can drive the camera lens module 20 to move by electromagnetic power.The geometry of the drive division 10
Central axis coincides with the shooting primary optical axis of the camera lens module 20, so as to the week side of boss wall of the drive division 10 is circumferential any
The shooting primary optical axis of camera lens module 20 described in positional distance is equal.And then when CCD camera assembly 100 is applied to mobile terminal,
The week side of boss of the drive division 10 performance that meets with stresses is equal, so that the resistance to stress extrusion performance of the drive division 10 increases
Plus, that is, improve the structural soundness of the CCD camera assembly 100.In other embodiments, the drive division 10 can also be in
Trapezoidal round table-like, the week side of boss of the drive division 10 is provided with inclined outer side wall；The drive division 10 can also be in ladder circle tubular, institute
The week side of boss for stating drive division 10 is provided with stepped sidewalls.
In present embodiment, the camera lens module 20 is fixed on the lens frame 21 including lens frame 21 and at least one
Lens 22.The lens 22 can be with concavees lens or convex lenss.Specifically, lens 22 are mutually laminated described at least one, and each
The edge of the lens 22 is fixedly connected with the inwall of the lens frame 21.The lateral wall of the lens frame 21 drives 10 with described
Inner side be engaged.The drive division 10 drives the lens frame 21 to move, and the lens frame 21 drives the lens 22 to move.
The printing opacity primary optical axis of each lens 22 coincides with the geometric centre axes of the drive division 10, i.e., described camera lens module
20 primary optical axis that shoots coincides with the geometric centre axes of the drive division 10.The camera lens is driven using the drive division 10
Module 20 moves back and forth, so as to the lens 22 for adjusting the camera lens module 20 are focused.The lateral wall of the lens frame 21 with
Using threaded connection, edge shoots primary optical axis back and forth while rotation by the camera lens module 20 for the medial wall of the drive division 10
Slide, so as to realize the optical focusing of the camera lens module 20.In other embodiments, the lens frame 21 and the driving
The medial wall in portion 10 to can also be and be engaged mode using slide rail and chute, realizes the camera lens module 20 along shooting primary optical axis
Return and slide.
Further, the drive division 10 includes support 11, and the support 11 is provided with adjustment hole 111, the adjustment hole 111
It is engaged with the camera lens module 20, the relatively described adjustment hole 111 of the camera lens module 20 slides and arranges, the camera lens module 20
Shoot primary optical axis coincide with the geometric centre axes of the adjustment hole 111.
In present embodiment, 11 pairs, the support camera lens module 20 is carried.Specifically, the adjustment hole 111
Medial wall arranges female thread 112, and the lateral wall of the lens frame 21 arranges external screw thread 211, so as to the screw thread of the lens frame 21 company
It is connected to the support 11.The driving force towards the axial direction of the lens frame 21 is provided in 10 pairs of lens frame 21 of the drive division
When, so as to drive the lens frame 21 to rotate, and slide along the relatively described support 11 of primary optical axis is shot.It is understood that
The adjustment hole 111 is circular port.Certainly, in other embodiments, if the medial wall of the support 11 and the lens frame
21 lateral wall is respectively provided with and is engaged slide rail and chute, then the adjustment hole 111 can also be rectangular opening, the lens frame 21
Can be with rectangular frame-shaped.
Further, the medial wall of the adjustment hole 111 circumferential optional position apart from the camera lens module 20 shooting
Primary optical axis is equal.
In present embodiment, circular port is adopted by the adjustment hole 111, and the geometrical central axis of the adjustment hole 111
Line coincides with the geometric centre axes of the drive division 10, so that the medial wall of the adjustment hole 111 is to the driving
10 lateral wall is equal in circumferential optional position.Stress resistance of the i.e. described adjustment hole 111 in circumferential optional position can be homogeneous
Deng so that stress equilibrium is received in the inner side of the support 11.The camera lens module 20 can be in the adjustment hole of the support 11
Stable sliding in 111, so as to improve the focusing performance of the CCD camera assembly 100.
Further, the drive division 10 also includes shell 12, and the shell 12 is coated on the week side of boss of the support 11, described
The lateral wall of shell 12 is equal apart from the shooting primary optical axis of the camera lens module 20 in circumferential optional position.
In present embodiment, the shell 12 is cylindrical.12 pairs of supports 11 of the shell are protected, so as to institute
State shell 12 and bear extraneous stress effect.The shell 12 includes the end 122 of first end 121 and second being oppositely arranged.Described
One end 121 is towards subject.Second end 122 is on the circuit board that is fixed on the inside of terminal or mainboard.It is described outer
Shell 12 also includes being arranged at the upright side walls 123 of the week side of boss.The upright side walls 123 are in the external diameter of the first end 121 and in institute
The external diameter for stating the second end 121 is equal.So that the shell 12 is overall to receive stress equilibrium, answer so as to the shell 12 is not present
Power weak spot, when the shell 12 is received stress and extruded, the week side of boss of the shell 12 can be with balanced opposing stress, so as to institute
Stating shell 12 can effectively offset extraneous stress effect, so as to improve the firm performance of the CCD camera assembly 100.Certainly, exist
In other embodiment, the shell 12 can be with trapezoidal round table-like, and the week side of boss of the shell 12 is provided with inclined outer side wall；Institute
Stating shell 12 can also be provided with stepped sidewalls in ladder circle tubular, the week side of boss of the shell 12.
Further, the shell 12 is provided with the host cavity 124 for housing the support 11, the medial wall of the host cavity 124
It is fitted close with the lateral wall of support 11, and the host cavity 124 is provided with the light inlet window being open in the same direction with the adjustment hole 111
125, the camera lens module 20 obtains ambient through the light inlet window 125.
In present embodiment, the light inlet window 125 is arranged at the first end 121.The bore of the light inlet window 125 is more than
The internal diameter of the adjustment hole 111.So as to facilitate the camera lens module 20 to obtain light from the light inlet window 125.The host cavity
124 medial walls are fitted close with the lateral wall of the support 11, so that the support 11 can be stable in the host cavity
In 124.And the support 11 can effectively carry the stress of the shell 12, the shell 12 is prevented to be squeezed change
Shape.The medial wall of the host cavity 124 is circular port inwall.The medial wall of the host cavity 124 is in circumferential optional position apart from institute
The shooting primary optical axis for stating camera lens module 20 is equal.So as to the wall thickness of the shell 12 is consistent, the shell 12 is on the one hand improved
Forming Quality, on the other hand increase the stress resistance energy of the shell 12, improve the stabilized structure of the CCD camera assembly 100
Property.Certainly in other embodiments, the medial wall of the host cavity 124 can also be rectangle medial wall.
Further, the CCD camera assembly 100 also include be fixed on it is described collecting intracavity 124 and with the camera lens module
20 photosensory assemblies 30 being oppositely arranged, camera lens module 20 described in the Jing of the photosensory assembly 30 obtains ambient.
In present embodiment, the photosensory assembly 30 is made up of the sensitive chip and optical filter that are laminated.The photosensory assembly
30 are fixed in the host cavity 124, and positioned at second end 122, so as to the shell 12 enters for the photosensory assembly 30
Row shading, improves the photosensitive property of the photosensory assembly 30.And because the lateral wall at second end 122 is in circumferential arbitrarily position
Put equal apart from the shooting primary optical axis of the lens module 20, so as to the shell 12 can be effective at second end 122
Opposing stress.So as to the shell 12 provides effective protective barrier at second end 122 for the photosensory assembly 30, keep away
Exempt from the photosensory assembly 30 to receive stress and be damaged.Certainly, in other embodiments, host cavity 124 also contains electricity
Magnet, so as to drive the camera lens module 20 to slide using electromagnetic force.
Further, the CCD camera assembly 100 also includes support member 40, and the support member 40 includes carrying the driving
The boss 41 in portion 10, the week side of boss wall of the boss 41 is equal apart from the shooting primary optical axis of the camera lens module 20 in circumferential optional position
It is equal.
In present embodiment, the boss 41 is round boss.The external diameter of the external diameter of the boss 41 and the shell 12
It is identical.The host cavity 124 is additionally provided with collecting opening at second end 122.Opening is housed described in the Jing of the photosensory assembly 30
It is contained in the host cavity 124.The photosensory assembly 30 is fixed on the top end face of institute's boss 41, the capping of the boss 41 institute
Collecting opening of the host cavity 124 at second end 122 is stated, so as to provide shading environment for the photosensory assembly 30, with convenient
The photosensory assembly 30 receives light.Due to the external diameter of the boss 41 it is equal with the external diameter of the shell 12 and described convex
The geometric centre axes of platform 41 coincide with the geometric centre axes of the shell 12, so as to the boss 41 is effectively firm described
Shell 12, and the week side of boss of the boss 41 meets with stresses effect balancing, it is to avoid the boss 41 is squeezed deformation and causes institute
State photosensory assembly 30 to be damaged.The boss 41 of i.e. described support member 40 is effectively increased the safety of photosensory assembly 40, improve described in take the photograph
As the firm performance of head assembly 100.In other embodiments, the week side of boss of the boss 41 can with stepped so that
Obtaining the top of the boss 41 can be partially housed in the host cavity 124, and cause the top the week side of boss of the boss 41
Opening inner side wall of the wall with the host cavity 124 at the second end 122 is engaged, so as to further improve the CCD camera assembly
100 steadiness.
Further, the CCD camera assembly 100 also includes being fixed on the base plate 42 of the bottom of the boss 41, the base plate
42 to be fixed on circuit board 50.
In present embodiment, the base plate 42 is rectangle plate.The base plate 42 can integrally set with the boss 41
Put.The base plate 42 is provided with multiple haptic elements electrically connected with the photosensory assembly 30 with the opposite side of the boss 41, so as to institute
State base plate 42 to electrically connect with the circuit board 50 of mobile terminal using multiple haptic elements.The circuit board 50 can be mobile terminal
Mainboard, or printed circuit board (PCB), or flexible PCB.The base plate 42 is engaged with the circuit board 50, so as to
Facilitate the circuit board 50 to make, reduce production cost.And facilitate the CCD camera assembly 100 to electrically connect with circuit board 50.
In other embodiments, the base plate 42 can also arrange rounded plate, so that the CCD camera assembly 100 is overall
It is cylindrical, so as to further increase the firm performance of the CCD camera assembly 100.
Fig. 4 is referred to, the present invention also provides a kind of mobile terminal 200, and the mobile terminal 200 includes the photographic head group
Part 100, the mobile terminal 200 also includes terminal body 60, and the CCD camera assembly 100 is installed on the terminal body 60
On.Specifically, the terminal body 60 includes long side 61 and broadside 62, and the long side 61 and the broadside 62 form folder
Angle.The CCD camera assembly 100 is fixed on the terminal body 60, and positioned at the long side 61 and the angle of the broadside 62
Place, when the CCD camera assembly 100 is acted on by the extrusion stress of the long side 61 and the broadside 62, due to the photographic head
The outer peripheral sidewall optional position of the drive division 10 of component 100 is equal apart from the shooting primary optical axis of the camera lens module 20, from
And the stress of the balanced opposing of the week side of boss of the CCD camera assembly 100 long side 61 and the broadside 62, so as to reduce
The extruding of the 62 pairs of CCD camera assemblies 100 in long side 61 and the broadside is stated, the entirety for improving the mobile terminal 200 is consolidated
Property.
CCD camera assembly of the present utility model and mobile terminal, by the lateral wall of drive division in circumferential optional position distance
The shooting primary optical axis of the camera lens module is equal, so that the lateral wall of the drive division bearing in circumferential optional position
Stress performance all same.There is no stress weak spot in i.e. described CCD camera assembly, improve stabilized structure in the week side of boss stress equilibrium
Property.
It is more than the preferred implementation of utility model, it is noted that for those skilled in the art come
Say, on the premise of without departing from utility model principle, can also make some improvements and modifications, these improvements and modifications are also considered as
The protection domain of utility model.
Claims (10)
1. a kind of CCD camera assembly, it is characterised in that the CCD camera assembly includes drive division and camera lens module, the drive division
To drive the camera lens module to slide along primary optical axis is shot, the lateral wall of the drive division is in circumferential optional position apart from described
The shooting primary optical axis of camera lens module is equal.
2. CCD camera assembly according to claim 1, it is characterised in that the drive division includes support, described erection
There is adjustment hole, the adjustment hole is engaged with the camera lens module, the relatively described adjustment hole of the camera lens module slides and arranges, institute
The primary optical axis that shoots for stating camera lens module coincides with the geometric centre axes of the adjustment hole.
3. CCD camera assembly according to claim 2, it is characterised in that the medial wall of the adjustment hole is in circumferential arbitrarily position
Put equal apart from the shooting primary optical axis of the camera lens module.
4. CCD camera assembly according to claim 2, it is characterised in that the drive division also includes shell, the shell
Be coated on the support the week side of boss, the lateral wall of the shell circumferential optional position apart from the camera lens module shooting primary optical axis
It is equal.
5. CCD camera assembly according to claim 4, it is characterised in that the shell is provided with the collecting for housing the support
Chamber, the collecting chamber inner sidewall is fitted close with the lateral wall of support, and the host cavity is provided with and is opened in the same direction with the adjustment hole
The light inlet window of mouth, the camera lens module obtains ambient through the light inlet window.
6. CCD camera assembly according to claim 5, it is characterised in that the medial wall of the host cavity is in circumferential arbitrarily position
Put equal apart from the shooting primary optical axis of the camera lens module.
7. CCD camera assembly according to claim 6, it is characterised in that the CCD camera assembly also includes being fixed on described
Intracavity and the photosensory assembly being oppositely arranged with the camera lens module are housed, camera lens module described in the photosensory assembly Jing obtains extraneous
Light.
8. the CCD camera assembly according to claim 1~7 any one, it is characterised in that the CCD camera assembly is also wrapped
Include support member, the support member includes carrying the boss of the drive division, the week side of boss wall of the boss circumferential optional position away from
Shooting primary optical axis from the camera lens module is equal.
9. CCD camera assembly according to claim 7, it is characterised in that the CCD camera assembly also includes being fixed on described
The base plate of boss bottom, the base plate is to be fixed on circuit board.
10. a kind of mobile terminal, it is characterised in that the mobile terminal includes the shooting described in claim 1~9 any one
Head assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621094794.3U CN206178321U (en) | 2016-09-29 | 2016-09-29 | Camera assembly and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621094794.3U CN206178321U (en) | 2016-09-29 | 2016-09-29 | Camera assembly and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206178321U true CN206178321U (en) | 2017-05-17 |
Family
ID=58677990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621094794.3U Expired - Fee Related CN206178321U (en) | 2016-09-29 | 2016-09-29 | Camera assembly and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206178321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114630039A (en) * | 2022-03-24 | 2022-06-14 | 歌尔股份有限公司 | Camera assembly |
-
2016
- 2016-09-29 CN CN201621094794.3U patent/CN206178321U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114630039A (en) * | 2022-03-24 | 2022-06-14 | 歌尔股份有限公司 | Camera assembly |
| CN114630039B (en) * | 2022-03-24 | 2024-03-15 | 歌尔股份有限公司 | Camera component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |