CN207560173U - Camera module and mobile phone - Google Patents
Camera module and mobile phone Download PDFInfo
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- CN207560173U CN207560173U CN201721872558.4U CN201721872558U CN207560173U CN 207560173 U CN207560173 U CN 207560173U CN 201721872558 U CN201721872558 U CN 201721872558U CN 207560173 U CN207560173 U CN 207560173U
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- screening glass
- camera
- pcb board
- light sensing
- camera module
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Abstract
The utility model discloses a kind of camera module and mobile phone, wherein, camera module includes：Camera；Light sensing piece, the photosurface of the light sensing piece is towards the camera；Pcb board is provided with screening glass on the pcb board, and the light sensing piece is installed on the screening glass, so that the light sensing piece is fixed between the pcb board and the camera；The deformation temperature of the screening glass is higher than the deformation temperature of the pcb board.In technical solutions of the utility model; pcb board on the mounting surface of light sensing piece with being installed with screening glass; since the deformation temperature of screening glass is higher than the deformation temperature of pcb board; pass through the effect of screening glass; PCB is ensured, which to cross after baking oven is baked, to be deformed upon; so as to so that the shooting main shaft of camera perpendicular to light sensing piece, and then improves the parsing power of camera module, so that it is clear to take pictures.
Description
Technical field
The utility model is related to camera module technical field, more particularly to a kind of camera module and mobile phone.
Background technology
Front camera and rear camera has become the standard configuration of smart mobile phone at this stage, as mobile phone photograph technology is increasingly mature, people
Requirement to camera also becomes higher and higher；Two factors of most important one are exactly that speed of taking pictures is fast, and it is clear to take pictures；It takes pictures
Speed requires that the focusing speed of camera module is fast soon, and clearly objective evidence of taking pictures is exactly that the parsing power of camera module is high.It is existing
Have in technology, optical sensor is mounted in PCB upper surfaces, and PCB after element pasted on surface since it is desired that needed baking oven to bake；
And mistake baking oven bakes and may result in pcb board local deformation, direct effect is exactly PCB surface out-of-flatness, and optical sensor is to take
It is loaded on PCB, therefore optical sensor can be caused to tilt；The photosurface of primary optical axis and optical sensor for eventually leading to camera lens does not hang down
Directly, it obscures, takes pictures unintelligible so as to cause camera module corner.
Utility model content
The main purpose of the utility model is to propose a kind of camera module, it is intended to solve the primary optical axis of camera lens in the prior art
It with the photosurface out of plumb of light sensing piece, is obscured so as to cause camera module corner, unsharp problem of taking pictures.
To achieve the above object, the utility model proposes a kind of camera module, including：
Camera；
Light sensing piece, the photosurface of the light sensing piece is towards the camera；
Pcb board is provided with screening glass on the pcb board, and the light sensing piece is installed on the screening glass, so that described
Light sensing piece is fixed between the pcb board and the camera；The deformation temperature of the screening glass is higher than the shape of the pcb board
Temperature.
Preferably, the screening glass is made of heat-resisting material.
Preferably, the screening glass is steel disc.
Preferably, the thickness of the screening glass is 0.05mm.
Preferably, the screening glass and the pcb board bonding connection.
Preferably, the light sensing piece bonds together with the screening glass.
Preferably, the screening glass is set to the central area of the pcb board, the edge extension installation institute of the screening glass
State the fixed feet of camera.
Preferably, the camera lens that the camera includes the microscope base of hollow setting and is installed on the microscope base, the mirror
Seat is Nian Jie with the fixed feet.
Preferably, the camera further includes the voice coil motor being arranged between the microscope base and the camera lens, the sound
The abutting end of coil motor and the microscope base is equipped with container, and the microscope base is equipped with the locating piece being adapted with the container.
The utility model also proposes a kind of mobile phone, and the mobile phone includes above-mentioned camera module.
In technical solutions of the utility model, the pcb board on the mounting surface of the light sensing piece with being installed with the protection
Piece since the deformation temperature of the screening glass is higher than the deformation temperature of the pcb board, by the effect of the screening glass, ensures
The PCB is crossed after baking oven is baked and will not be deformed upon, so as to so that the shooting main shaft of the camera perpendicular to the light sensing piece,
And then the parsing power of camera module is improved, so that it is clear to take pictures.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to the structure shown in these attached drawings.
Fig. 1 is the axial schematic diagram of the detonation configuration of the utility model camera module；
Fig. 2 is the positive schematic diagram of the detonation configuration of the utility model camera module；
Fig. 3 is the schematic cross-section of the utility model camera module；
Fig. 4 is the structure forward direction schematic diagram of pcb board in the utility model camera module；
Fig. 5 is the structure side schematic view of pcb board in the utility model camera module；
Fig. 6 is enlarged diagram at A in Fig. 5.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 10 | Camera | 101 | Microscope base |
| 102 | Voice coil motor | 103 | Camera lens |
| 20 | Light sensing piece | 30 | Pcb board |
| 301 | Screening glass | 302 | Fixed feet |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction be only used for explain it is opposite between each component under a certain particular pose (as shown in drawings)
Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
It if, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment
Two " etc. description is only used for description purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can express or implicitly include at least one
A this feature.In addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical solution is conflicting or can not realize
The combination of case is not present, also not within the protection domain of the requires of the utility model.
It is a kind of by the way that screening glass 301 is set to ensure that pcb board 30 is crossed baking oven and baked not the utility model proposes a kind of camera module
It can deform upon, so as to so that the shooting main shaft of camera 10 improves the parsing power of camera module, make perpendicular to light sensing piece 20
It is clear to take pictures.
Referring to figs. 1 to Fig. 6, the utility model proposes a kind of camera module, the camera module includes：Camera 10；Light
Vane 20, the photosurface of the light sensing piece 20 is towards the camera 10；Pcb board 30 is provided with guarantor on the pcb board 30
Bluff piece 301, the light sensing piece 20 are installed on the screening glass 301, so that the light sensing piece 20 is fixed on the pcb board
Between 30 and the camera 10；The deformation temperature of the screening glass 301 is higher than the deformation temperature of the pcb board 30.
Wherein, by installing screening glass 301, the light on the mounting surface of the pcb board 30 and the light sensing piece 20
The photosurface of vane 20 is set towards the camera 10, and the light sensing piece 20 is installed on the screening glass 301 and position
Between the pcb board 30 and the camera 10, since the deformation temperature of the screening glass 301 is higher than the pcb board 30
Deformation temperature, so as to by setting the screening glass 301 on the pcb board 30 so that the pcb board 30 was passing through baking oven
It will not be deformed upon after roasting, ensure the surface smoothness of the pcb board 30, so that the shooting main shaft of the camera 10 hangs down
Directly in the light sensing piece 20, the parsing power of the camera module is improved.
In the utility model embodiment, by the way that deformation temperature is set to be higher than the guarantor of the pcb board 30 on the pcb board 30
Bluff piece 301, the screening glass 301 passed through baking oven with the pcb board 30 and baked together, due to the deformation temperature of the screening glass 301
Degree is higher than the temperature that boiler toasts, therefore the screening glass 301 does not deform upon after crossing baking oven and baking, so as to promote the PCB
Plate 30 maintains existing structural form, and the light sensing piece 20 is installed on the screening glass 301, avoids the light sensing piece 20
Run-off the straight and the phenomenon that lead to the main shaft out of plumb of the photosurface of the light sensing piece 20 and the camera 10, it is ensured that it is described
The main shaft of camera 10 and the photosurface of the light sensing piece 20 are perpendicular, and then improve the parsing power of camera module so that institute
The apparent of bat.
Further, the screening glass 301 is made of heat-resisting material.The screening glass is set on the pcb board 30
301, after the pcb board 30 is toasted with the screening glass 301 together boiler, the screening glass 301 is made of heat-resisting material,
The deformation temperature of the screening glass 301 is higher than the temperature of boiler baking, and the screening glass 301 will not deform upon, thus due to
The effect of the screening glass 301 promotes the pcb board 30 not deform upon, and then the surface of the guarantee pcb board 30 is flat
Whole degree, in the utility model embodiment, the screening glass 301 is made of heat-resisting material, so that the screening glass 301
Deformation temperature be more than the temperature that baking oven is baked, passed through after baking oven bakes in the pcb board 30 and the screening glass 301, really
Protecting the pcb board 30 will not deform upon, so as to when installing the light sensing piece 20 will not run-off the straight so that the camera shooting
The photosurface of first 10 main shaft and the light sensing piece 20 is perpendicular, improves the parsing power of camera module.
Further, the screening glass 301 is steel disc.The steel disc is arranged on the pcb board 30 and the light sensing piece
On 20 mounting surface, the light sensing piece 20 is installed on the steel disc, and the steel disc is crossed baking oven with the pcb board 30 and baked together
When, the deformation temperature that the temperature that baking oven is baked is less than the steel disc is crossed, the steel disc will not deform upon, so as to ensure that the light passes
Sense piece 20 is installed on the steel disc and will not clean.It is understood that the structure of the screening glass 301 is also very much
Kind, for example, the screening glass 301 can also be refractory ceramics piece, the refractory ceramics piece by come baking after will not
It deforms upon, ensure that the flatness of the mounting surface of the pcb board 30.The screening glass 301 is also not only limited to the steel disc
Or the refractory ceramics piece, screening glass 301 made of other heat-resisting materials protected the PCB after passing through baking oven and baking
Plate 30 will not deform upon also should be within the protection domain of this programme.In the utility model embodiment, the screening glass 301 is
Steel disc, the steel disc will not deform upon after crossing baking oven and baking, simple in structure, easily designed and production, convenient for described in guarantee
Light sensing piece 20 will not run-off the straight so that 10 main shaft of camera and the light sensing piece 20 are perpendicular, so that taking the photograph
As module take pictures it is apparent.
Further, the thickness of the screening glass 301 is 0.05mm.It is understood that the thickness of the screening glass 301
Can also be other numerical value, for example, the thickness of the screening glass 301 can also be 0.03mm either 0.04mm or 0.06mm,
The thickness of the screening glass 301 for 0.03mm either 0.04mm 0.06mm when, the screening glass is set on the pcb board 30
301, after passing through baking oven and baking, the screening glass 301 ensures that the structure of the pcb board 30 will not change, meanwhile, institute
State screening glass 301 height do not interfere with the camera module other elements installation.In the utility model embodiment, institute
The thickness for stating screening glass 301 is 0.05mm, while the guarantee pcb board 30 is crossed after baking oven is baked and will not be deformed upon, knot
Structure is simple, is easy to make and install, convenient for improving the parsing power of the camera module by the steel disc so that takes pictures more clear
Chu.
Further, the screening glass 301 and 30 bonding connection of pcb board.The side that the screening glass 301 passes through bonding
Formula is installed on the pcb board 30, is passed through together after baking oven bakes in the screening glass 301 and the pcb board 30, by institute
The deformation temperature for stating screening glass 301 is higher than the deformation temperature of the pcb board 30, and the deformation temperature of the screening glass 301 was higher than
The temperature that baking oven is baked, so as to which the screening glass 301 will not deform upon after crossing baking oven and baking, the screening glass 301 is installed in
Promote the pcb board 30 that will not deform upon on the pcb board 30, ensure that the planarization on 30 surface of pcb board, so as to
Ensure that the light sensing piece 20 will not run-off the straight.It is understood that the company on the pcb board 30 with the screening glass 301
Connect mode also there are many kinds of, for example, the screening glass 301 is embedded on the pcb board 30, be wholely set with the pcb board 30；
Alternatively, the screening glass 301 is snapped connection with the pcb board 30, the pcb board 30 is equipped with bayonet, on the screening glass 301
Equipped with the buckle being adapted with the bayonet, the bayonet is matched with the buckle, the screening glass 301 is installed in described
It on pcb board 30, is crossed after baking oven bakes in the pcb board 30 and the screening glass 301, by the effect of the screening glass 301, really
Protecting the pcb board 30 will not deform upon.In the utility model embodiment, the screening glass 301 is with the pcb board 30 using viscous
The mode connect links together, and is easily attached, convenient for the screening glass 301 is tightened together with the pcb board 30.
Further, the light sensing piece 20 bonds together with the screening glass 301.In the utility model embodiment,
The photosurface of the light sensing piece 20 is set towards the camera 10, and the screening glass 301 is installed on the pcb board 30,
The screening glass 301 is between the pcb board 30 and the light sensing piece 20, the light sensing piece 20 and the screening glass
301 bond together, simple in structure, are easily attached fixation, are easily installed.
Further, the screening glass 301 is set to the central area of the pcb board 30, the edge of the screening glass 301
The fixed feet 302 of the camera 10 is installed in extension.Specifically, the light sensing piece 20 is corresponding with the camera 10, institute
It states projection of the light sensing piece 20 on the pcb board 30 and is located at central area, described in Nian Jie with the light sensing piece 20
Screening glass 301 is set to the central area of the pcb board 30, and the area of the light sensing piece 20 is more than the screening glass 301
Area, the edge of the light sensing piece 20 are equipped with connector, and the pcb board 30 is equipped with opposite with the connector of the light sensing piece 20
The connector answered, the light sensing piece 20 are linked together with the pcb board 30 by gold thread.It is understood that the guarantor
It may also set up the through-hole being connect for the pcb board 30 with 20 gold thread of light sensing piece on bluff piece 301.The utility model embodiment
In, the screening glass 301 is rectangular screening glass 301, and the quadrangle of the rectangular screening glass 301 is extended with fixed feet 302, the guarantor
Bluff piece 301 is arranged on the central area of the pcb board 30, and the surrounding of the pcb board 30 is used to install capacitance, resistance.The light
Vane 20 is installed on the screening glass 301 of central area, and the camera 10 is installed in from the side of the screening glass 301
Edge extension fixed feet 302 on, the screening glass 301 by cross baking oven bake after will not deform upon, show it is smooth, so as to protect
The main shaft for demonstrate,proving the camera 10 is vertical with the light sensing piece 20 so that camera module take pictures it is apparent.
Further, the mirror that the camera 10 includes the microscope base 101 of hollow setting and is installed on the microscope base 101
First 103, the microscope base 101 is be bonded with the fixed feet 302.It is described to be installed in the fixed feet 302 and microscope base 101 is hollow sets
It puts, the light sensing piece 20 is housed when being installed on the screening glass 301 for the camera 10.The utility model embodiment
In, the camera lens 103 is installed on the microscope base 101, and the microscope base 101 is connected by way of bonding with the fixed feet 302
It is connected together, has the advantages of simple structure and easy realization, convenient for the installation between the camera 10 and the screening glass 301.
Further, the camera 10 further includes the voice coil horse being arranged between the microscope base 101 and the camera lens 103
Up to 102, the abutting end of the voice coil motor 102 and the microscope base 101 is equipped with container (being not marked in figure), the microscope base 101
It is equipped with the locating piece (being not marked in figure) being adapted with the container.The camera lens 103 is filled by the voice coil motor 102
Be located on the microscope base 101, it is to be understood that the structure of the voice coil motor 102 and the microscope base 101 also there are many kinds of,
For example, the voice coil motor 102 is wholely set with the microscope base 101.In the utility model embodiment, the voice coil motor 102
Container is equipped with, the microscope base 101 is equipped with the locating piece being adapted with the container, the microscope base 101 and the sound
Cooperating together, then by fastening adhesion together for container and the locating piece, structure are first passed through between coil motor 102
Simply, it is easily installed and coordinates, convenient for the connection between the voice coil motor 102, the camera lens 103 and the microscope base 101.
The utility model also proposes a kind of mobile phone, including above-mentioned camera module.The concrete structure of the camera module is with reference to upper
Embodiment is stated, since this mobile phone employs whole technical solutions of above-mentioned all embodiments, at least there is above-described embodiment
Technical solution caused by all advantageous effects, this is no longer going to repeat them.
According to the mobile phone of the utility model embodiment other form and operate for those of ordinary skill in the art and
Speech is all known, is not detailed herein.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes or directly/is used in other related technical areas indirectly and is included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of camera module, which is characterized in that including：
Camera；
Light sensing piece, the photosurface of the light sensing piece is towards the camera；
Pcb board is provided with screening glass on the pcb board, and the light sensing piece is installed on the screening glass, so that the light passes
Sense piece is fixed between the pcb board and the camera；The deformation temperature of the screening glass is higher than the deformation temperature of the pcb board
Degree.
2. camera module as described in claim 1, which is characterized in that the screening glass is made of heat-resisting material.
3. camera module as claimed in claim 2, which is characterized in that the screening glass is steel disc.
4. camera module as claimed in claim 3, which is characterized in that the thickness of the screening glass is 0.05mm.
5. such as claim 1-4 any one of them camera modules, which is characterized in that the screening glass is Nian Jie with the pcb board
Connection.
6. camera module as claimed in claim 5, which is characterized in that the light sensing piece is bonded in one with the screening glass
It rises.
7. camera module as claimed in claim 5, which is characterized in that the screening glass is set to the center of the pcb board
The fixed feet of the camera is installed in domain, the edge extension of the screening glass.
8. camera module as claimed in claim 7, which is characterized in that the camera includes the microscope base and dress of hollow setting
Camera lens on the microscope base, the microscope base are Nian Jie with the fixed feet.
9. camera module as claimed in claim 8, which is characterized in that the camera, which further includes, is arranged on the microscope base and institute
The voice coil motor between camera lens is stated, the abutting end of the voice coil motor and the microscope base is equipped with container, and the microscope base is equipped with
The locating piece being adapted with the container.
10. a kind of mobile phone, which is characterized in that including such as claim 1-9 any one of them camera module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721872558.4U CN207560173U (en) | 2017-12-27 | 2017-12-27 | Camera module and mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721872558.4U CN207560173U (en) | 2017-12-27 | 2017-12-27 | Camera module and mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207560173U true CN207560173U (en) | 2018-06-29 |
Family
ID=62660679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721872558.4U Active CN207560173U (en) | 2017-12-27 | 2017-12-27 | Camera module and mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207560173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110875997A (en) * | 2018-08-29 | 2020-03-10 | 三赢科技（深圳）有限公司 | Camera head |
-
2017
- 2017-12-27 CN CN201721872558.4U patent/CN207560173U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110875997A (en) * | 2018-08-29 | 2020-03-10 | 三赢科技（深圳）有限公司 | Camera head |
| TWI711871B (en) * | 2018-08-29 | 2020-12-01 | 鴻海精密工業股份有限公司 | Camera |
| US11003056B2 (en) | 2018-08-29 | 2021-05-11 | Triple Win Technology(Shenzhen) Co.Ltd. | Camera |
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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: 20221209 Address after: 201203 1st floor, building 1, Lane 36, Xuelin Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Patentee after: SHANGHAI TRANSSION INFORMATION TECHNOLOGY Ltd. Address before: Room 922 / 926, block a, No. 1, Lane 399, shengxia Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Patentee before: SHANGHAI SPREADRISE COMMUNICATION TECHNOLOGY Ltd. |
|
| TR01 | Transfer of patent right |