CN104902156B - Camera module and its holder - Google Patents
Camera module and its holder Download PDFInfo
- Publication number
- CN104902156B CN104902156B CN201510299322.5A CN201510299322A CN104902156B CN 104902156 B CN104902156 B CN 104902156B CN 201510299322 A CN201510299322 A CN 201510299322A CN 104902156 B CN104902156 B CN 104902156B
- Authority
- CN
- China
- Prior art keywords
- convex block
- camera module
- holder
- face
- mounting surface
- 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.)
- Expired - Fee Related
Links
Landscapes
- Studio Devices (AREA)
Abstract
The present invention relates to a kind of camera module and its holder, which includes：Cylinder has opposite first end face and second end face；Mounting plate, with opposite first surface and second surface, mounting plate is set in cylinder, and first surface flushes with first end face and constitutes mounting surface, mounting plate is equipped with the loophole through first surface and second surface, and loophole is used to accommodate the cutoff filter of camera module；Convex block is set on mounting surface；Side of the convex block far from mounting surface is used to carry the voice coil motor of camera module, the number of convex block is multiple, the distribution situation of multiple convex blocks meets, in the absence of external forces, it can be so that the voice coil motor of camera module be stood on convex block, mounting surface and convex block are glue receiving area far from the space between mounting surface, and second end face is used to connect the circuit board of camera module.Above-mentioned holder can guarantee the appearance and size of camera module in assembling, voice coil motor can be made to be not easy to separate with holder when falling.
Description
Technical field
The present invention relates to picture pick-up device technical fields, more particularly to a kind of camera module and its holder.
Background technology
Miniature webcam module with focus function generally includes holder, cutoff filter, circuit board, image sense
Survey chip, camera lens and the voice coil motor for realizing focus function.Holder has the loophole through its upper and lower two surface, red
Outer edge filter is set in loophole, and circuit board is set to one end of holder, and circuit board, cutoff filter and holder are matched
It closes and forms a closed host cavity.Image sensing chip is set on circuit board, and is contained in host cavity.Voice coil motor is set to branch
On the one end of frame far from circuit board, camera lens is installed in voice coil motor, and voice coil motor drives camera lens flexible, to realize focusing.Its
In, the surface that holder is used to connect voice coil motor is mounting surface.
In traditional camera module, voice coil motor is sticked to by glue on mounting surface, on mounting surface after dispensing, sound
Coil motor is mutually squeezed with holder, and glue is easy to be squeezed out completely, leads to the glue between voice coil motor and holder
The amount of water is less, some regions cannot securely connect with holder so as to cause voice coil motor, easily divide when falling even without glue
It opens.The glue of extrusion is more, is flow on the lateral wall of holder even if will appear glue if excessive glue groove is arranged in mounting surface edge
Situation causes the actual size of holder to exceed beyond the actual size of the size namely camera module originally designed and originally sets
The size of meter, and then cause the appearance and size of camera module unqualified.
Invention content
Based on this, it is necessary to provide a kind of appearance and size can guarantee camera module in assembling, and the sound when falling
Coil motor is not easy the camera module separated and its holder with holder.
A kind of holder of camera module, including：
Cylinder has opposite first end face and second end face；
There is mounting plate opposite first surface and second surface, the mounting plate to be set in the cylinder, and described the
One surface flushes with the first end face and constitutes mounting surface, and the mounting plate is equipped with through the first surface and described the
The loophole on two surfaces, the loophole are used to accommodate the cutoff filter of camera module；And
Convex block is set on the mounting surface；
Wherein, side of the convex block far from the mounting surface is used to carry the voice coil motor of camera module, described convex
The number of block is multiple, and the distribution situation of the multiple convex block meets, in the absence of external forces, can be so that camera module
Voice coil motor stand on the convex block, the mounting surface and the convex block are that glue holds far from the space between the mounting surface
Na Qu, the second end face are used to connect the circuit board of camera module.
Side of the multiple convex block far from the mounting surface flushes and determines joint face in one of the embodiments,
The joint face is parallel with horizontal plane.
Spacing in one of the embodiments, between adjacent two convex block is identical.
The number of the convex block is three in one of the embodiments,.
The thickness of the convex block is 0.010mm~0.015mm in one of the embodiments,；
And/or side of the convex block far from the mounting surface is square or rounded.
Further include loading plate in one of the embodiments, the loading plate has opposite the first loading end and second
Loading end, the loading plate are set in the loophole, and first loading end is close to the first surface, for carrying camera shooting
The cutoff filter of head mould group, the loading plate, which is equipped with, penetrates through the suitable of first loading end and second loading end
Distribution.
The cylinder, the mounting plate, the convex block and the loading plate are integrally formed in one of the embodiments,.
The mounting plate is equipped in one of the embodiments, escapes through the first surface and the second surface
Stomata, the escape hole is mutually independent with the loophole and the convex block respectively, along the first surface to second table
On the direction in face, there are mutated site on the escape hole, the internal diameter that the escape hole is located at the variant positions is less than
The escape hole is located at the internal diameter at the first surface.
A kind of camera module, including：
The holder of above-mentioned camera module；
Circuit board is set in the second end face；
Image sensing chip is set to the circuit board on the surface of the second end face, and is contained in the cylinder
It is interior；
Cutoff filter, be set to the loophole in, and with the circuit board and the holder of the camera module
It is enclosed a host cavity；
Voice coil motor is set on the convex block, and the glue receiving area is equipped with one layer of glue line, the glue line
Side far from the mounting surface is connect with the voice coil motor；And
Camera lens is set in the voice coil motor.
The convex block is arranged in the glue line in one of the embodiments,.
When stating holder in use, in the dispensing of glue receiving area, and make glue and side of the convex block far from mounting surface big
Cause flushes.When voice coil motor and holder mutually squeeze, voice coil motor is pressed on side of the convex block far from mounting surface that (side is without glue
Water), other regions of voice coil motor are squeezed with the glue of glue receiving area, and after glue curing, voice coil motor is fixed with holder
Connection.Due to the presence of convex block, the glue positioned at glue receiving area will not be squeezed out completely, namely positioned at voice coil motor with
The amount of glue between holder is more, and viscose glue area is abundant, and fitting dynamics enhancing enhances secured power, is not easy to separate when falling,
Improve the yield of product.In addition, glue will not be extruded out completely, it is possible to prevente effectively from glue flow to the lateral wall of holder
On, to can guarantee the appearance and size of camera module.Therefore, above-mentioned camera module can guarantee camera module in assembling
Appearance and size, and voice coil motor can be made to be not easy to separate with holder when falling.
Description of the drawings
Fig. 1 is the sectional view of the camera module of an embodiment；
Fig. 2 is the sectional view of the holder in Fig. 1；
Fig. 3 is the vertical view of the holder in Fig. 1；
Fig. 4 is the vertical view of the holder in another embodiment；
Fig. 5 is another sectional view of the holder in Fig. 1；
Fig. 6 is the partial enlarged view at A in Fig. 5；
Fig. 7 is the structural schematic diagram of the escape hole in another embodiment；
Fig. 8 is the sectional view of the holder in another embodiment；
Fig. 9 is the sectional view of the holder in another embodiment；
Figure 10 is the sectional view of the holder in another embodiment.
Specific implementation mode
Below in conjunction with the accompanying drawings and camera module and its holder is further described in specific embodiment.
As shown in Figure 1, the camera module 10 of an embodiment, including holder 100, circuit board 200, image sensing chip
300, cutoff filter 400, voice coil motor 500 and camera lens 600.
As shown in Figures 2 and 3, holder 100 includes cylinder 110, mounting plate 120, convex block 130 and loading plate 140.
Cylinder 100 has opposite first end face 112 and second end face 114.In the present embodiment, cylinder 100 is in side
Shape.In other embodiments, cylinder 100 can also be cylinder.
Mounting plate 120 has opposite first surface 122 and second surface 124.Mounting plate 120 is set in cylinder 110, and
First surface 122 flushes with first end face 112 and constitutes mounting surface 150.Mounting plate 120 be equipped with through first surface 122 and
The loophole 126 of second surface 124.Loophole 126 is for accommodating cutoff filter 400.
Convex block 130 is set on mounting surface 150.
Wherein, side of the convex block 130 far from mounting surface 150 is for carrying voice coil motor 500.The number of convex block 130 is more
A, the distribution situation of multiple convex blocks 130 meets, in the absence of external forces, can be so that voice coil motor 500 stands on convex block 130
On.Mounting surface 150 and convex block 130 are glue receiving area (not shown) far from the space between mounting surface 150.Second end face 114
For connecting circuit board 200.
When stating holder 100 in use, in the dispensing of glue receiving area, and make glue with convex block 130 far from mounting surface 150
Side it is substantially flush.When voice coil motor 500 is mutually squeezed with holder 100, voice coil motor 500 is pressed in convex block 130 far from installation
On the side in face 150 (side is without glue), other regions of voice coil motor 500 are squeezed with the glue of glue receiving area, wait for glue
After solidification, voice coil motor 500 is fixedly connected with holder 100.Due to the presence of convex block 130, it is located at the glue of glue receiving area not
It can be squeezed out completely, namely the amount of the glue between voice coil motor 500 and holder 100 is more, viscose glue area is abundant,
Fitting dynamics enhances, and enhances secured power, is not easy to separate when falling, improves the yield of product.In addition, glue will not quilt completely
It squeezes out, it is possible to prevente effectively from glue is flow on the lateral wall of holder 100, to can guarantee the shape ruler of camera module 10
It is very little.Therefore, above-mentioned camera module 10 can guarantee the appearance and size of camera module 10 in assembling, and can make when falling
Voice coil motor 500 is not easy to separate with holder 100.
Moreover, in traditional camera module, the flatness of mounting surface directly determines the smooth of installation voice coil motor
Degree, and then determine the flatness of entire camera module.And the material of common holder is plastic cement, when making holder, is first carried
For the mold being adapted to holder to be produced, then liquid plastic cement (high temperature) is injected in mold, after cooling, remove mold to get
To holder.When finding that the flatness of mounting surface is poor (for example, mounting surface is inclined relative to horizontal, i.e., mounting surface with it is horizontal
When face is not parallel), it needs to be modified mold, but since mounting surface is an entire plane, and area is relatively large, is unfavorable for
Mold amendment, correction effect are undesirable.Lead to if the holder obtained using revised mold production holder that there is also flat
The problem of whole degree difference, and then influence the flatness of entire camera module.
The preferable camera module of flatness in order to obtain, it is in the present embodiment, convex by being arranged on mounting surface 150
Block 130 carries voice coil motor 500 with side of the convex block 130 far from mounting surface 150.Holder 100 is defined at this time for carrying sound
The surface of coil motor 500 is joint face, to which the flatness of joint face determines the flatness of installation voice coil motor 500.Due to
Joint face is made of the convex block 130 of multiple dispersions, is not an entire plane, and area is relatively small, more relative to mounting surface 150
Conducive to mold amendment, so as to obtain the preferable joint face of flatness.In the present embodiment, joint face is parallel with horizontal plane,
So that above-mentioned camera module 10 has preferable flatness.
Further, in the present embodiment, it is equipped with excessive glue groove 116 at the edge of first end face 112.When voice coil motor 500
When being connect by glue with holder 100, excessive glue groove 116 is for accommodating the extra glue overflowed by extruding, in order to avoid camera
The appearance and size of module 10 exceeds scope of design, influences yield.
In the present embodiment, the number of convex block 130 is that multiple namely convex block 130 numbers are more than or equal to two.At this
In embodiment, the spacing between adjacent two convex block 130 is identical, so that 130 stress of each convex block is roughly the same.
Further, in the present embodiment, the number of convex block 130 is three, connects three boss 130 and forms equilateral triangle
Shape.To in the relative small number of (namely in the situation smaller with 500 contact area of voice coil motor of convex block 130
Under) so that voice coil motor 500 can be stablized stands on convex block 130.It is appreciated that in other embodiments, convex block 130
Number may be four, five etc..
Further, as shown in figure 3, in the present embodiment, side of the convex block 130 far from mounting surface is square.It can manage
Solution, as shown in figure 4, in other embodiments, side of the convex block 130 far from mounting surface can also be rounded.
Further, in the present embodiment, the thickness of convex block 130 is 0.010mm~0.015mm.Preferably, convex block 130
Thickness be 0.010mm.It should be noted that in the present embodiment, side of the multiple convex blocks 130 far from mounting surface 150 is neat
Put down and determine that joint face, joint face are parallel with horizontal plane.The thickness of convex block 130 is mainly used for determining the thickness of glue receiving area
, it is multiple when mounting surface 150, which with respect to the horizontal plane exists, to be tilted namely when mounting surface 150 there is inclination relative to joint face
The thickness of convex block 130 may differ, at this point, the thickness of convex block 130 refers to the most short distance between joint face and mounting surface 150
From.
Further, in the present embodiment, in a ring, the inside sideline of mounting surface 150 is (close to loophole for mounting surface 150
126 sideline) with the width that the distance between outside sideline is mounting surface 150, outside sideline is the length of mounting surface 150.Mounting surface
150 are wider than the width equal to convex block 130, at least 5 times of the length of a length of convex block 130 of mounting surface 150, and the width of mounting surface 150
More than or equal to the length of convex block 130.
As shown in Figures 2 and 3, loading plate 140 has opposite the first loading end 142 and the second loading end 144.Loading plate
140 are set in loophole 126, and the first loading end 142 is close to first surface 122, for carrying cutoff filter 400.It holds
Support plate 140 is equipped with the mating hole 146 of the first loading end 142 of perforation and the second loading end 144.Specifically, in present embodiment
In, along the direction of 142 to the second loading end 144 of the first loading end, the internal diameter continuity of mating hole 146 increases.
Further, in the present embodiment, loading plate 140 is an en-block construction.Due to being typically the side using gluing knot
Cutoff filter 400 is set on the first loading end 142 by formula, and infrared cutoff is more conducive to using the loading plate 140 of a monoblock
Optical filter 400 is securely connect with the first loading end 142.It is appreciated that in other embodiments, loading plate 140 can be by setting
It is enclosed in the polylith carrier block in loophole 126, wherein have spacing between adjacent two pieces of carrier blocks.
It is appreciated that in other embodiments, loading plate 140 can be omitted, at this point it is possible to by cutoff filter
400 outer walls are connect with the inner wall of loophole 126, so that cutoff filter 400 is contained in loophole 126.
Further, in the present embodiment, the second loading end 144 is flushed with second surface 124.Specifically, cylinder 110,
Mounting plate 120, convex block 130 and loading plate 140 are integrally formed.
Further, in the present embodiment, loophole 126 is square with mating hole 146, and four of loophole 126
Side is parallel with the four edges of cylinder 100 respectively, and the four edges of mating hole 146 are also parallel with the four edges of cylinder 100 respectively.
As shown in Figures 1 and 2, circuit board 200 is set in second end face 114.Specifically, circuit board 200 passes through gluing knot
Mode connect with second end face 114.
Image sensing chip 300 is set to circuit board 200 on the surface of second end face 114, and is contained in cylinder 110
It is interior.Specifically, image sensing chip 300 is connect by way of gluing knot with circuit board 200.
Cutoff filter 400 is set in loophole 126, and is enclosed a receiving with circuit board 200 and holder 100
Chamber 410.Specifically, cutoff filter 400 is connect by way of gluing knot with the first loading end 132.
Voice coil motor 500 is set on convex block 130.And glue receiving area is equipped with one layer of glue line, glue line is far from peace
The side in dress face 150 is connect with voice coil motor 500.
Camera lens 600 is set in voice coil motor 500.Wherein voice coil motor 500 is for driving camera lens 600 flexible, with realization pair
It is burnt.
Further, in the present embodiment, convex block 130 be arranged in glue line namely the lateral wall of convex block 130 with it is viscous
Gum deposit layer contacts.
Further, as shown in Fig. 3, Fig. 5 and Fig. 6, in the present embodiment, mounting plate 120, which is equipped with, runs through first surface
122 and second surface 124 escape hole 128.Escape hole 128 is independent with loophole 126 and 130 phase of convex block respectively.Along first
On surface 122 to the direction of second surface 124, there are mutated site 160 on escape hole 128, escape hole 128 is located at mutation position
It sets the internal diameter at 160 and is less than the internal diameter that escape hole 128 is located at first surface 122.
As shown in Figure 1, when assembling above-mentioned camera module 10, first circuit board 200 and image sensing chip 300 are assembled
It after together, then is assembled with the holder 100 for being assembled with cutoff filter 400, and forms a closed host cavity
410。
And when forming host cavity 410, it needs that the gas generated in assembling process is discharged in time, to prevent image sensing core
Piece 300 collapses out.For example, when by the way of gluing come when connecting circuit board 200 and holder 100, in order to enable circuit board 200 with
Holder 100 is quickly fixed, can carry out baking processing, be got higher so as to cause the air pressure in host cavity 410, needs to exclude receiving in time
Gas in chamber 410, so that 410 inside and outside air pressure balance of host cavity, prevents image sensing chip 300 from collapsing out.Traditional way is
Escape hole is opened up on holder, escape hole makes host cavity be connected to ambient atmosphere.When follow-up assembling voice coil motor, in mounting surface
After dispensing, glue seals escape hole, so that host cavity is again sealed off.
The principle of one end of escape hole is sealed using the glue with mobility is, when one layer of glue of blade coating on mounting surface 150
Afterwards, in one end of glue filling escape hole 128, to which one end of escape hole 128 be blocked.And since the mobility of glue is with the time
Increase and weaken, after a certain period of time, that is, understand lost flowability, so as to by one end of escape hole 128 seal.Ideal
Under state, the other end of glue blow-by escape hole 128.
The internal diameter of escape hole on traditional holder is consistent everywhere, i.e., common circular hole, when to escape hole carry out filler with
When sealing escape hole close to one end of voice coil motor, since glue has certain mobility, it is existing to be susceptible to sliding glue, leak adhesive etc.
As, at this point, be nonideality, cause part glue by escape hole be detached from holder and drop to image sensing chip make chip by
To pollution, and then cause camera module unqualified.
In order to avoid the appearance of nonideality, in the present embodiment, by the internal diameter for changing escape hole 128 so that
The internal diameter of escape hole 128 is mutated at mutated site 160, has glue to flow to mutated site 160 from first surface 122 to work as
When, it is less than the internal diameter that escape hole 128 is located at first surface 122 since escape hole 128 is located at the internal diameter at mutated site 160,
The flow path that glue can be increased, to increase the flowing time of glue, simultaneous mutation position 160 changes the flow direction of glue, increases
Add the flow resistance of glue, to can also increase the flowing time of glue, and then accelerates the solidification of glue, it is possible to prevente effectively from sliding
Phenomena such as glue, leak adhesive.
And when above-mentioned camera module 10 be applied to mobile terminal (such as mobile phone, IPAD) when, due to mobile terminal be with
Body articles accompanied constantly undergos vibrations, and cured glue may be broken because of vibrations, and then generates micelle, and there are micelle edges to escape
Stomata 128 and fall the risk on image sensing chip 300, and then influence imaging quality.And due to mutated site 160 at
Internal diameter be less than first surface 122 at internal diameter namely mutated site 160 relative to first surface 122 protrude, to be mutated position
Micelle can be accepted by setting 160, and then can stop that micelle is fallen on image sensing chip 300, so that above-mentioned camera
Module 10 has preferable image quality.
Further, in the present embodiment, along first surface 122 to the direction of second surface 124, escape hole 128
Internal diameter discontinuity be gradually reduced.
As shown in fig. 6, in the present embodiment, the inner wall of escape hole 128 is stepped.Assuming that escape hole 128 is divided
For multistage, wherein first segment since at first surface 122, first segment, second segment, third section, the sections such as the 4th section internal diameter not
Become, is certain value, respectively R1, R2, R3, R4 etc., R1, R2, R3, R4 are sequentially reduced.At this point, mutated site 160 can be except
Any one section other than first segment.
As shown in fig. 7, in other embodiments, it is assumed that escape hole 128 is divided into multistage, wherein first segment 128a is certainly
Start at first surface 122.The internal diameter continuity of first segment 128a reduces, and maximum internal diameter is respectively R1 with minimum internal diameter
With R2；The internal diameter of second segment 128b is constant, is R2；The internal diameter continuity of third section 128c reduces, maximum internal diameter and minimum
Internal diameter be respectively R2 and R3；The internal diameter of 4th section of 128d is constant, is R3, and so on.At this point, mutated site 160 can be
Any one section in addition to first surface 122.
As shown in figure 8, in other embodiments, along first surface 122 to the direction of second surface 124, escaping gas
The internal diameter continuity in hole 128 is gradually reduced.Mutated site 160 can be any one section in addition to first surface 122.
Specifically, the inner wall of escape hole 128 is in funneling shape.The inner wall of escape hole 128 can be in a circular table shape, namely escapes
The section of stomata 128 is rounded.It is appreciated that the inner wall of escape hole 128 can be in the section of square table namely escape hole 128
It is square；The inner wall of escape hole 128 can be in positive six shape in the section of positive six side platforms shape namely escape hole 128.
As shown in figure 9, in other embodiments, mounting plate 120, which is equipped with, runs through first surface 122 and second surface
124 initial apertures 127.The inner wall of initial apertures 127 is equipped with convex block 129, and the number of convex block 129 is more than or equal to two, convex block 129
Equidistantly arrangement.Initial apertures 127 constitute escape hole 128 with convex block 129.Namely the inner wall that initial apertures 127 are not occupied by convex block 129
Part collectively forms the inner wall of escape hole 128 with side wall of the convex block 129 far from initial apertures 127.
Further, the number of convex block 129 is two, and two convex blocks 129 are symmetrical arranged.
Further, as shown in figure 9, the aperture of initial apertures 127 is constant.Specifically, initial apertures 127 can be cylinder or long
Rectangular, convex block 129 is equivalent to mutated site 160.
As shown in Figure 10, the aperture continuity of initial apertures 127 tapers into.Specifically, initial apertures 127 can be in truncated cone-shaped
Or square table, convex block 129 are equivalent to mutated site 160.
It is appreciated that in other embodiments, the inner wall of initial apertures 127 is equipped with bulge loop, initial apertures 127 and bulge loop structure
At escape hole 128.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (8)
1. a kind of holder of camera module, which is characterized in that including：
Cylinder has opposite first end face and second end face；
Mounting plate has opposite first surface and second surface, and the mounting plate is set in the cylinder, and first table
Face flushes with the first end face and constitutes mounting surface, and the mounting plate, which is equipped with, runs through the first surface and second table
The loophole in face, the loophole are used to accommodate the cutoff filter of camera module；And
Convex block is set on the mounting surface；
Wherein, side of the convex block far from the mounting surface is used to carry the voice coil motor of camera module, the convex block
Number is multiple, and the distribution situation of the multiple convex block meets, and in the absence of external forces, can make the sound of camera module
Coil motor is stood on the convex block, and the mounting surface and the convex block are accommodated far from the space between the mounting surface for glue
Area, the second end face are used to connect the circuit board of camera module；
The mounting plate is equipped with the escape hole through the first surface and the second surface, the escape hole respectively with institute
It is mutually independent to state loophole and the convex block, along the first surface to the direction of the second surface, on the escape hole
There are mutated site, the internal diameter that the escape hole is located at the variant positions is located at first table less than the escape hole
Internal diameter at face；
Wherein, side of the multiple convex block far from the mounting surface flushes and determines joint face, the joint face and horizontal plane
It is parallel.
2. the holder of camera module according to claim 1, which is characterized in that the spacing phase between adjacent two convex block
Together.
3. the holder of camera module according to claim 2, which is characterized in that the number of the convex block is three.
4. the holder of camera module according to claim 1, which is characterized in that the thickness of the convex block is 0.010mm
~0.015mm；
And/or side of the convex block far from the mounting surface is square or rounded.
5. the holder of camera module according to claim 1, which is characterized in that further include loading plate, the loading plate
With opposite the first loading end and the second loading end, the loading plate is set in the loophole, and first loading end leans on
The nearly first surface, the cutoff filter for carrying camera module, the loading plate, which is equipped with, penetrates through described the
The mating hole of one loading end and second loading end.
6. the holder of camera module according to claim 5, which is characterized in that the cylinder, the mounting plate, described
Convex block and the loading plate are integrally formed.
7. a kind of camera module, which is characterized in that including：
The holder of camera module as described in any one of claim 1-6；
Circuit board is set in the second end face；
Image sensing chip is set to the circuit board on the surface of the second end face, and is contained in the cylinder；
Cutoff filter is set in the loophole, and is enclosed with the circuit board and the holder of the camera module
Form a host cavity；
Voice coil motor is set on the convex block, and the glue receiving area is equipped with one layer of glue line, and the glue line is separate
The side of the mounting surface is connect with the voice coil motor；And
Camera lens is set in the voice coil motor.
8. camera module according to claim 7, which is characterized in that the convex block is arranged in the glue line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510299322.5A CN104902156B (en) | 2015-06-03 | 2015-06-03 | Camera module and its holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510299322.5A CN104902156B (en) | 2015-06-03 | 2015-06-03 | Camera module and its holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104902156A CN104902156A (en) | 2015-09-09 |
| CN104902156B true CN104902156B (en) | 2018-08-17 |
Family
ID=54034526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510299322.5A Expired - Fee Related CN104902156B (en) | 2015-06-03 | 2015-06-03 | Camera module and its holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104902156B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106707663A (en) * | 2015-11-17 | 2017-05-24 | 南昌欧菲光电技术有限公司 | Camera module |
| CN105516560B (en) * | 2015-12-08 | 2019-01-22 | 惠州Tcl移动通信有限公司 | Camera fixation kit and electronic equipment |
| CN110661934B (en) * | 2018-06-29 | 2021-04-20 | 三赢科技（深圳）有限公司 | Lens module |
| CN112351163B (en) * | 2019-08-09 | 2022-07-12 | 中芯集成电路（宁波）有限公司 | Manufacturing method of optical filter assembly, camera module and manufacturing method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200959044Y (en) * | 2006-08-29 | 2007-10-10 | 普立尔科技股份有限公司 | Lens module for decreasing overglue |
| CN103327226A (en) * | 2013-06-17 | 2013-09-25 | 南昌欧菲光电技术有限公司 | Optical filter, manufacturing method thereof and mobile phone camera shooting module set comprising optical filter |
| CN103336401A (en) * | 2013-07-03 | 2013-10-02 | 南昌欧菲光电技术有限公司 | Bracket structure and camera shooting module with bracket structure |
| CN104333679A (en) * | 2013-07-22 | 2015-02-04 | 鸿富锦精密工业（深圳）有限公司 | Camera module |
| CN204168387U (en) * | 2014-10-09 | 2015-02-18 | 南昌欧菲光电技术有限公司 | Camera base and mobile terminal camera |
| CN204669492U (en) * | 2015-06-03 | 2015-09-23 | 南昌欧菲光电技术有限公司 | Camera module and support thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100561274C (en) * | 2006-09-22 | 2009-11-18 | 鸿富锦精密工业（深圳）有限公司 | The camera lens module of camera module and application thereof |
-
2015
- 2015-06-03 CN CN201510299322.5A patent/CN104902156B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200959044Y (en) * | 2006-08-29 | 2007-10-10 | 普立尔科技股份有限公司 | Lens module for decreasing overglue |
| CN103327226A (en) * | 2013-06-17 | 2013-09-25 | 南昌欧菲光电技术有限公司 | Optical filter, manufacturing method thereof and mobile phone camera shooting module set comprising optical filter |
| CN103336401A (en) * | 2013-07-03 | 2013-10-02 | 南昌欧菲光电技术有限公司 | Bracket structure and camera shooting module with bracket structure |
| CN104333679A (en) * | 2013-07-22 | 2015-02-04 | 鸿富锦精密工业（深圳）有限公司 | Camera module |
| CN204168387U (en) * | 2014-10-09 | 2015-02-18 | 南昌欧菲光电技术有限公司 | Camera base and mobile terminal camera |
| CN204669492U (en) * | 2015-06-03 | 2015-09-23 | 南昌欧菲光电技术有限公司 | Camera module and support thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104902156A (en) | 2015-09-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104902156B (en) | Camera module and its holder | |
| CN104836949A (en) | Camera module and bracket thereof | |
| TWI682207B (en) | Plastic lens barrel | |
| US20140204481A1 (en) | Lens module | |
| US9121973B2 (en) | Wafer level lens, lens sheet and manufacturing method thereof | |
| US20090153973A1 (en) | Lens and method for manufacturing the same | |
| US9168620B2 (en) | Lens module assembling device | |
| CN204669492U (en) | Camera module and support thereof | |
| CN208314234U (en) | Eyeglass and lens module | |
| TW201428376A (en) | Lens module | |
| RU2014104443A (en) | ASSEMBLY OF CASTING GLASS FOR EDUCATION OF OPHTHALMIC DEVICE | |
| TW201913214A (en) | Photosensitive assembly, imaging module, intelligent terminal, and method and mould for manufacturing photosensitive assembly | |
| TWI615639B (en) | Liquid lens | |
| CN204598140U (en) | Camera module and support thereof | |
| CN105182493A (en) | Camera module and support structure thereof | |
| EP3745742B1 (en) | Speaker mounting structure and electronic device provided with same | |
| CN209448816U (en) | A kind of electronic equipment camera module and its Novel assembling structure | |
| CN207290767U (en) | A kind of unit pipe formula Hot Runner System | |
| CN204740388U (en) | Optical element | |
| CN208270828U (en) | Camera module | |
| CN209095900U (en) | Plastic cement center injection mold and middle frame structure | |
| US11402552B2 (en) | Lens and lens assembly | |
| TWI530380B (en) | Manufacturing method of lens module | |
| TWI715063B (en) | Injection mould | |
| CN109581575B (en) | Light guide plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180528 Address after: 510000 Shenzhou Road, science and Technology Town, Guangzhou high tech Industrial Development Zone, Guangdong 7 Applicant after: O-FILM IMAGE TECHNOLOGY (GUANGZHOU) Co.,Ltd. Applicant after: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Applicant after: Nanchang OFilm Tech. Co.,Ltd. Applicant after: Shenzhen OFilm Tech Co.,Ltd. Applicant after: SUZHOU OFILM TECH Co.,Ltd. Address before: 330013 Nanchang economic and Technological Development Zone, Nanchang, Jiangxi, north of the lilac road and the north of the Longtan canal. Applicant before: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Applicant before: Nanchang OFilm Tech. Co.,Ltd. Applicant before: Shenzhen OFilm Tech Co.,Ltd. Applicant before: SUZHOU OFILM TECH Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510000 Shenzhou Road, science and Technology Town, Guangzhou high tech Industrial Development Zone, Guangdong 7 Patentee after: Guangzhou delta Imaging Technology Co.,Ltd. Patentee after: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: OFilm Tech Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: 510000 Shenzhou Road, science and Technology Town, Guangzhou high tech Industrial Development Zone, Guangdong 7 Patentee before: O-FILM IMAGE TECHNOLOGY (GUANGZHOU) Co.,Ltd. Patentee before: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: Shenzhen OFilm Tech Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. Address after: 510000 Shenzhou Road, science and Technology Town, Guangzhou high tech Industrial Development Zone, Guangdong 7 Patentee after: Guangzhou delta Imaging Technology Co.,Ltd. Patentee after: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: Ophiguang Group Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: 510000 Shenzhou Road, science and Technology Town, Guangzhou high tech Industrial Development Zone, Guangdong 7 Patentee before: Guangzhou delta Imaging Technology Co.,Ltd. Patentee before: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: OFilm Tech Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 |