CN107465863A - Composite decking, camera module and mobile terminal - Google Patents
Composite decking, camera module and mobile terminal Download PDFInfo
- Publication number
- CN107465863A CN107465863A CN201710882521.8A CN201710882521A CN107465863A CN 107465863 A CN107465863 A CN 107465863A CN 201710882521 A CN201710882521 A CN 201710882521A CN 107465863 A CN107465863 A CN 107465863A
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- Prior art keywords
- flash lamp
- hole
- light
- transparent parts
- camera
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Stroboscope Apparatuses (AREA)
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses a kind of composite decking, the composite decking includes cover plate main body and the first Transparent Parts, the cover plate main body includes the first surface and second surface being oppositely arranged, the camera and the flash lamp are located at the second surface side of the cover plate main body, the first surface is provided with groove, the bottom land for connecting the second surface and the groove forms first through hole, the flash lamp falls in the range of the first through hole in the upright projection of the second surface, first Transparent Parts are contained in the first through hole, the side wall of the groove is provided with reflecting layer, the reflecting layer is used to reflect the light that the flash lamp is sent.The present invention also provides a kind of camera module and mobile terminal.Flash lamp does not influence the normal work of camera, and the shooting angle of the flash lamp light projected after reflecting layer is reflected from camera module is big, improves camera module shooting effect, shoots picture and video pictures are true, improve Consumer's Experience.
Description
Technical field
The present invention relates to shooting technical field of electronic equipment, more particularly, to a kind of composite decking, camera module and shifting
Dynamic terminal.
Background technology
With the development of society, mobile terminal seems more and more important in the life of people, such as mobile phone, tablet personal computer
Carried with as people Deng mobile terminal and an indispensable part.Camera module is clapped to realize mobile terminal
According to the functional module group of the functions such as, shooting, general camera module includes camera and flash lamp, and flash lamp is for weaker in light
In the environment of stronger light is provided, preferably taken pictures effect or photographic effect with obtaining.
In the prior art, for camera attractive in appearance and flash lamp, using the Transparent Parts for protruding from shell cover camera with
Flash lamp, camera and flash lamp is formed an entirety by Transparent Parts, strengthen the associative perception of camera module, but due to
Flash lamp is sent bright larger at work, and light penetrates readily through Transparent Parts and propagates to camera position, that is, alters light, shadow
The normal work of camera is rung, causes shooting effect bad, picture is shot and video pictures is untrue, influence Consumer's Experience.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of composite decking, camera module and mobile terminal, to solve
The light that certainly flash lamp is sent at work in the prior art alters light, influences the normal work of camera, causes shooting to be imitated
Fruit is bad, shoots picture and video pictures are untrue, the problem of influenceing Consumer's Experience.
In order to solve the above technical problems, the present invention provides a kind of composite decking, for covering the camera of camera module
With flash lamp, the composite decking includes cover plate main body and the first Transparent Parts, and the cover plate main body includes first be oppositely arranged
Surface and second surface, the camera and the flash lamp are located at the second surface side of the cover plate main body, described
First surface is provided with groove, and the bottom land for connecting the second surface and the groove forms first through hole, and the flash lamp is in institute
The upright projection for stating second surface falls in the range of the first through hole, and it is logical that first Transparent Parts are contained in described first
Hole, the side wall of the groove are provided with reflecting layer, and the reflecting layer is used to reflect the light that the flash lamp is sent.
In a kind of embodiment, the groove covers the first through hole in the upright projection of the second surface.
In a kind of embodiment, the cover plate main body also includes connecting the first surface and the second of the second surface
Through hole, the camera fall in the range of second through hole in the upright projection of the second surface, the shooting head mould
Group also includes the second Transparent Parts, and second Transparent Parts are contained in second through hole, and second Transparent Parts are used to protect institute
State camera.
In a kind of embodiment, the inwall of second through hole is provided with the first light shield layer, for blocking the flash lamp hair
The light gone out is propagated into second through hole.
In a kind of embodiment, the camera module also includes the 3rd Transparent Parts, and the 3rd Transparent Parts are contained in institute
Groove is stated, and the 3rd Transparent Parts flush away from a side surface of the camera with the first surface.
In a kind of embodiment, the 3rd Transparent Parts surround the chamber of closing with the side wall of the groove and the bottom land
Body, it is vacuum that the cavity is interior.
In a kind of embodiment, the inwall of the first through hole is provided with the second light shield layer, for stopping the flash lamp hair
The light gone out is propagated into the cover plate main body.
In a kind of embodiment, the camera module also includes baffle vane, and it is saturating that the baffle vane is sheathed on described first
On bright part, and the baffle vane is contained in the first through hole, and the baffle vane is used to stop what the flash lamp was sent
Light is propagated into the cover plate main body.
In a kind of embodiment, second Transparent Parts are neat away from the surface of the camera side and the first surface
It is flat.
In a kind of embodiment, first Transparent Parts flush in face of the surface of the groove side with the bottom land.
In a kind of embodiment, first Transparent Parts are neat away from the surface of the groove side and the second surface
It is flat.
In a kind of embodiment, first Transparent Parts are interference fitted with the first through hole.
In a kind of embodiment, the second surface is provided with the 3rd light shield layer, the light sent for stopping the flash lamp
Line is propagated to outside the second surface.
In a kind of embodiment, the sidewall slope of the groove is in the bottom land.
The present invention also provides a kind of camera module, including compound described in camera, flash lamp and any of the above one
Cover plate, the camera and the flash lamp are located at the second surface side of the cover plate main body, and the composite decking is used
In the protection camera and the flash lamp.
In a kind of embodiment, the flash lamp includes the light-emitting area in face of the composite decking, the first through hole
Center line passes through the center of the light-emitting area.
The present invention also provides a kind of mobile terminal, including one camera module of any of the above.
Beneficial effects of the present invention are as follows：After the light that flash lamp is sent passes through the first Transparent Parts, into groove and recessed
Reflecting layer reflection in the side wall of groove, reduces flash lamp light to the propagation inside cover plate main body, so as to stop the light
Propagation to camera, avoid altering light, flash lamp does not influence the normal work of camera, from multiple after reflecting layer is reflected
The shooting angle for the flash lamp light that closing lid plate projects is big, improves camera module shooting effect, shoots picture and video pictures
Truly, Consumer's Experience is improved.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other obvious modes of texturing are obtained according to these accompanying drawings.
Fig. 1 is the structural decomposition diagram for the composite decking that the embodiment of the present invention one provides.
Fig. 2 is the combination diagram of the camera module for the composite decking that the installation embodiment of the present invention one provides.
Fig. 3 is the decomposing schematic representation of the camera module for the composite decking that the installation embodiment of the present invention one provides.
Fig. 4 is the schematic cross-section for the composite decking that the embodiment of the present invention one provides.
Fig. 5 is the structural representation for the cover plate main body that the embodiment of the present invention one provides.
Fig. 6 is the fundamental diagram of the camera module for the composite decking that the installation embodiment of the present invention one provides.
Fig. 7 is a kind of schematic diagram of the embodiment for the composite decking that the embodiment of the present invention one provides.
Fig. 8 is the schematic diagram of the another embodiment for the composite decking that the embodiment of the present invention one provides.
Fig. 9 is the schematic cross-section for the composite decking that the embodiment of the present invention two provides.
Figure 10 is the schematic cross-section for the composite decking that the embodiment of the present invention three provides.
Figure 11 is the schematic diagram of mobile terminal provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Composite decking provided in an embodiment of the present invention is applied to the camera module of mobile terminal, specifically, composite decking
For covering and protecting the camera and flash lamp of camera module.Mobile terminal includes but is not limited to mobile phone, tablet personal computer etc.
Equipment.Camera module is used for the function of realizing the shooting correlation such as take pictures, image, and with other electronics devices inside mobile terminal
Part or module are connected realizes other functions with cooperation.
Also referring to Fig. 1, Fig. 2 and Fig. 3, the composite decking 300 that the embodiment of the present invention one provides is convexly equipped in mobile terminal
Shell 50, composite decking 300 includes the Transparent Parts 42 of cover plate main body 30 and first.It is solid specific to Fig. 2 and Fig. 3, cover plate main body 30
Due on shell 50, shell 50 is provided with least two mounting holes 502, and camera 10 is at least partially inserted into mounting hole 502 and protruded from
Shell 50, further, camera 10 include pick-up lens 102 and circuit part 104, and pick-up lens 102 is used to receive and know
The optical signalling is simultaneously converted to electric signal by not extraneous optical signalling, and circuit part 104 is used to handle and transmit electric signal extremely
On other electronic modules or electronic device of mobile terminal, such as mainboard etc..Pick-up lens 102 is at least partially inserted into mounting hole
502 protrude from shell 50, and circuit part 104 is located at the inner side of shell 50, and flash lamp 20 is at least partially inserted into another mounting hole
502 protrude from shell 50.Cover plate main body 30 is installed on shell 50, and positioned at the side of the facing external of shell 50.
With reference to Fig. 1, Fig. 4 and Fig. 5, cover plate main body 30 includes the first surface 302 being oppositely arranged and second surface 304, tool
Body, first surface 302 and two end faces that second surface 304 is cover plate main body 30, wherein, second surface 304 is bonded shell
50.Camera 10 and flash lamp 20 are located at the side of second surface 304 of cover plate main body 30, i.e. camera 10 is located at flash lamp 20
Side where shell 50.Specific to Fig. 4, first surface 302 is provided with groove 32, sinks into be formed in cover plate main body 30 in groove 32
Bottom land 322 and side wall 320, bottom land 322 are 32 innermost end face of groove, and side wall 320 is link slot bottom 322 and the table of notch
Face.In the present embodiment, the bottom land 322 of connection second surface 304 and groove 32 forms first through hole 34, and first through hole 34 is logical
Hole, in a kind of embodiment, first through hole 34 is circular through hole, and certainly, in other embodiment, first through hole 34 can also
For the through hole of other shapes, such as rectangle, taper etc..Further, first through hole 34 can phase with the cross sectional shape of groove 32
Together can also be different.Flash lamp 20 falls in the range of first through hole 34 in the upright projection of second surface 304, specifically, dodging
The light that light lamp 20 is sent is propagated to first through hole 34, and enters first through hole 34.First Transparent Parts 42 are contained in first through hole
34, the first Transparent Parts 42 are used to protect flash lamp 20, specifically, the first Transparent Parts 42, which are intensity, is more than the transparent of cover plate main body 30
Material is made, and the first Transparent Parts are 42 wear-resisting, are not easy to scratch, and the first Transparent Parts 42 ensure that flash lamp 20 normally makes for a long time
With the cost for reducing camera module is used in combination with the cover plate main body 30 of low cost for the first Transparent Parts 42.A kind of embodiment
In, the shape of the first Transparent Parts 42 is identical with the shape of first through hole 34, so that the first Transparent Parts 42 can be with first through hole 34
Seamless cooperation installation, further, sealing ring (not shown) is additionally provided between the first Transparent Parts 42 and first through hole 34,
To play a part of sealing, waterproof, prevent water or impurity from entering from the fixing clearance between the first Transparent Parts 42 and first through hole 34
Enter first through hole 34 to work so as to influence flash lamp 20, or even damage flash lamp 20.
Referring to Fig. 4, the side wall 320 of groove 32 is provided with reflecting layer 3200, in a kind of embodiment, reflecting layer 3200 is applies
It is overlying on the light surface layer of the side wall 320 of groove 32, in other embodiments, reflecting layer 3200 is the gold for being pasted on the side wall 320 of groove 32
Belong to piece, reflecting layer 3200 is used for the light that bounce flash lamp 20 is sent.Specifically, with reference to Fig. 6, the light that flash lamp 20 is sent is first
The first Transparent Parts 42 being introduced into first through hole 34, the light enter groove 32 after passing through the first Transparent Parts 42, and the light exists
Projected after being reflected on the reflecting layer 3200 of groove 32 from first surface 302.The light of flash lamp 20 reflected by reflecting layer 3200
The inside of cover plate main body 30 is introduced into, reflecting layer 3200 has stopped propagation of the light to camera 10, avoids altering light, dodges
Light lamp 20 does not influence the normal work of camera 10.Further, projected after reflecting layer 3200 is reflected from composite decking 300
The light of flash lamp 20 shooting angle it is big, improve the shooting effect of camera module 100, shoot picture and video pictures it is true,
Improve Consumer's Experience.In the present embodiment, the depth dimensions of groove 32 is much larger than the depth of first through hole 34.
As shown in figure 4, in a kind of embodiment, the bottom land 322 of groove 32 also is provided with reflecting layer 3200, specifically, bottom land
322 reflecting layer 3200 stops to be entered inside cover plate main body 30 into the light of flash lamp 20 of groove 32 from bottom land 322, and groove
The reflecting layer 3200 at bottom 322 projects the light of flash lamp 20 from the notch of groove 32, reduces the loss of the light of flash lamp 20, improves
The utilization rate of the light of flash lamp 20.
As shown in figure 4, in the present embodiment, groove 32 covers first through hole 34 in the upright projection of second surface 304.Specifically
, the central shaft of groove 32 and the central axis of first through hole 34, the area of the bottom land 322 of groove 32 are more than first through hole 34
Sectional dimension so that from the first Transparent Parts 42 project light can fully enter groove 32, avoid some light recessed
The bottom land 322 of groove 32 is blocked or consumed, and improves the utilization rate of the light of flash lamp 20.
Refer to Fig. 1, Fig. 4 and Fig. 5, in the present embodiment, cover plate main body 30 also includes the connection table of first surface 302 and second
Second through hole 36 in face 304, specific to Fig. 4, camera 10 falls the model in the second through hole 36 in the upright projection of second surface 304
In enclosing, composite decking 300 also includes the second Transparent Parts 44, and the second Transparent Parts 44 are contained in the second through hole 36, the second Transparent Parts 44
For protecting camera 10.In a kind of embodiment, the second through hole 36 is circular through hole, certainly, in other embodiment, the
Two through holes 36 can also be the through hole of other shapes, such as rectangle, taper etc..In the present embodiment, the second through hole 36 and first is logical
Hole 34 and groove 32 are non-intersect, so that the light path of flash lamp 20 and camera 10 separates, avoid influencing each other.Second Transparent Parts 44
The second through hole 36 is contained in, the second Transparent Parts 44 are used to protect camera 10, specifically, the second Transparent Parts 44, which are intensity, is more than lid
The transparent material of plate main body 30 is made, and the second Transparent Parts are 44 wear-resisting, are not easy to scratch, and the second Transparent Parts 44 ensure camera 10
Prolonged normal use, the second Transparent Parts 44 with low cost cover plate main body 30 be used in combination reduce camera module into
This.In a kind of embodiment, the shape of the second Transparent Parts 44 is identical with the shape of the second through hole 36, so that the energy of the second Transparent Parts 44
Enough cooperations seamless with the second through hole 36 are installed, and further, sealing are additionally provided between the second Transparent Parts 44 and the second through hole 36
Enclose (not shown), to play a part of sealing, waterproof, prevent water or impurity from the second Transparent Parts 44 and the second through hole 36 it
Between fixing clearance worked into the second through hole 36 so as to influence camera 10, or even damage camera 10.
Referring to Fig. 4, in the present embodiment, the inwall (i.e. the second inwall 360) of the second through hole 36 is provided with the first light shield layer 52,
Propagated for blocking the light that flash lamp 20 is sent into the second through hole 36.In a kind of embodiment, the first light shield layer 52 is painting
The black ink layer of the second inwall 360 of the second through hole 36 is overlying on, black ink layer can play good extinction effect.Enter one
Step, the method for coating the first light shield layer 52 is simple and convenient, and the first light shield layer 52 is attached to the second inwall of the second through hole 36
360, very close to each other between the first light shield layer 52 and the second inwall 360 of the second through hole 36, the big portion of light that flash lamp 20 is sent
Divide and reflected in groove 32 by reflecting layer 3200, also fraction spills backward first inwall 340 from the side of the first Transparent Parts 42
Propagate, and cover plate main body 30 is entered by the inwall (the first inwall 340) of first through hole 34, in the mistake propagated to the second through hole 36
Directly absorbed in journey by the first light shield layer 52, it is logical from second due to very close to each other between the first light shield layer 52 and the second through hole 36
The light that second inwall 360 in hole 36 projects, which is not appeared in gap, to be entered pick-up lens 102 and influences to take the photograph after multiple reflections
As the situation of first 10 work, so as to further avoid influence of the flash lamp 20 to camera 10, improve camera module 100 and clap
Effect is taken the photograph, picture is shot and video pictures is true, improve Consumer's Experience.Meanwhile can be by increasing the thickness of black ink layer
The effect that is in the light of black ink layer can be improved, avoids influence of the flash lamp 20 to camera 10.
Refer to Fig. 1 and Fig. 4, in the present embodiment, composite decking 300 also includes the 3rd Transparent Parts 46, the 3rd Transparent Parts 46
Groove 32 is contained in, specific to Fig. 4, the 3rd Transparent Parts 46 flush away from a side surface of camera 10 with first surface 302.Tool
Body, the 3rd Transparent Parts 46 can be the Transparent Parts of sheet, and the 3rd Transparent Parts 46 are covered on groove of the groove 32 in first surface 302
Mouthful, so that the first surface 302 of cover plate main body 30 is even curface, cover plate main body 30 will not embody recessed in the position of groove 32
Cheat and influence the overall appearance of composite decking 300.In a kind of embodiment, the thickness of the second Transparent Parts 44 and the second through hole 36
Depth is identical, i.e., after the second Transparent Parts 44 are positioned over the second through hole 36, a side surface and the first surface 302 of the second Transparent Parts 44
Flush, so that the whole first surface 302 of cover plate main body 30 is continuous, even curface so that composite decking 300 exposes
It is a smooth entirety in the part outside shell 50, improves the overall appearance effect of camera module 100, strengthens user's body
Test.
As shown in figure 4, in the present embodiment, the 3rd Transparent Parts 46 and the side wall 320 and bottom land 322 of groove 32 surround closing
Cavity, it is vacuum that cavity is interior.Specifically, the 3rd Transparent Parts 46 are covered on notch of the groove 32 in first surface 302, the 3rd is transparent
Part 46 forms the cavity of closing with groove 32, is exchanged with the external world without gas.The light that flash lamp 20 is sent enters chamber from bottom land 322
Body, through cavity after from by the 3rd Transparent Parts 46 project cavity, the light can be reduced in cavity for vacuum in cavity
Loss, maximumlly projects cavity by the light of flash lamp 20 for injecting cavity, and flash lamp 20 can using relatively low energy consumption
To obtain enough light, energy consumption is saved, is advantageous to extend the stand-by time of mobile terminal.
As shown in figure 4, the second surface 304 of composite decking 300 provided in an embodiment of the present invention is provided with the 3rd light shield layer 56,
For stopping that the light that flash lamp 20 is sent is propagated to outside second surface 304.Specifically, the 3rd light shield layer 56 covers second surface
304 remove position corresponding to the through hole 36 of first through hole 34 and second, on the one hand, can avoid the light that camera 10 is sent from second
Cover plate main body 30 is injected on surface 304, on the other hand, some light in cover plate main body 30 can be avoided to be leaked from second surface 304
Go out and influence camera 10 and shoot, improve the shooting effect of camera module 100, shoot picture and video pictures are true, improve and use
Experience at family.
As shown in fig. 7, in a kind of embodiment, flash lamp 20 is at least partially housed in first through hole 34, specifically, flash of light
Lamp 20 includes light-emitting area 202, and the horizontal level of light-emitting area 202 is between second surface 304 and first surface 302, so as to dodge
The light that light lamp 20 is sent fully enters first through hole 34, and the 3rd light shield layer 56 has also blocked part to be propagated to second surface 304
Light, improve the utilization rate of the light of flash lamp 20, further avoid the light of flash lamp 20 and alter light to camera 10.
After the light that flash lamp 20 is sent passes through the first Transparent Parts 42, into groove 32 and by the side wall 320 of groove 32
Reflecting layer 3200 reflect, reduce the light of flash lamp 20 to the propagation inside cover plate main body 30, so as to stopped the light to
The propagation of camera 10, avoid altering light, flash lamp 20 does not influence the normal work of camera 10, anti-by reflecting layer 3200
The shooting angle of the light of flash lamp 20 projected after penetrating from composite decking 300 is big, improves the shooting effect of camera module 100, claps
Take the photograph picture and video pictures are true, improve Consumer's Experience.
As shown in figure 4, in a kind of embodiment, the second Transparent Parts 44 are away from the surface of the side of camera 10 (diagram surface
44a) flushed with first surface 302.Specifically, first surface 302 is the surface outside the facing moving terminal of cover plate main body 30, the
Two Transparent Parts 44 fill and lead up first surface 302 in the position of the second through hole 36, so that the first surface 302 of cover plate main body 30 is flat
Whole surface, cover plate main body 30 will not embody pit in the position of groove 32 and influence the overall appearance of composite decking 300, and
Be not in that the situation generation of hand is scraped in the aperture of the second through hole 36, improve Consumer's Experience.
Referring to Fig. 8, in a kind of embodiment, the first Transparent Parts 42 are in face of the surface of the side of groove 32 (diagram surface
42a) flushed with bottom land 322.First Transparent Parts 42 do not protrude from bottom land 322, i.e. the first Transparent Parts 42 do not enter groove 32, avoid
First Transparent Parts 42 protrude from the light path of the reflection light in the part stop groove 32 of bottom land 322, so that reflecting surface 3200
Reflecting effect is optimal.
Please continue to refer to Fig. 8, one kind is in embodiment, and the first Transparent Parts 42 are away from the surface of the side of groove 32 (diagram
Surface 42b) flushed with second surface 304.First Transparent Parts 42 do not protrude from second surface 304, i.e. the first Transparent Parts 42 are not dashed forward
For cover plate main body 30, avoid flash lamp 20 from injecting the light of the first Transparent Parts 42 and gone out from the marginal refractive of the first Transparent Parts 42,
To improve the utilization rate of the light of flash lamp 20.Meanwhile and composite decking 300 it is overall more smooth, attractive in appearance.
Referring to Fig. 9, composite decking 300 and the difference of embodiment one that the embodiment of the present invention two provides are, groove 32
Side wall 320 favour bottom land 322.Specifically, the side wall 320 of groove 32 favour bottom land 322 formed one end open it is larger, another
The less cone tank of one end open, its further groove 32 are more than groove 32 in groove in the notch position sectional dimension of first surface 302
The position sectional dimension of bottom 322.The light that flash lamp 20 is sent enters after groove 32 in the side wall 320 of groove 32 from bottom land 322
Reflector layer on reflect, because side wall 320 favours bottom land 322, i.e., reflecting layer 3200 favours bottom land 322, light and reflection
Angle between layer 3200 becomes big, so that the angle that the light after being reflected by reflecting layer 3200 projects groove 32 also becomes big, increases
The angle that the light that big flash lamp 20 is sent finally projects from composite decking 300, the area coverage increase of the light of flash lamp 20,
Polishing effect of the flash lamp 20 to the environment that is taken is strengthened, and optimizes the shooting effect of camera module 100, shoots picture and regards
Frequency picture is true, improves Consumer's Experience.
Referring to Fig. 10, composite decking 300 and the difference of embodiment one that the embodiment of the present invention three provides are, first is logical
The inwall in hole 34 is provided with the second light shield layer 54, for stopping that the light that flash lamp 20 is sent is propagated into cover plate main body 30.It is a kind of
In embodiment, the second light shield layer 54 be the first inwall 340 coated on first through hole 34 black ink layer, black ink layer
Good extinction effect can be played.Further, the method for coating the second light shield layer 54 is simple and convenient, and the second light shield layer 54 is attached
The first inwall 340 in first through hole 34, between the second light shield layer 54 and the first inwall 340 of first through hole 34 without between
Gap, the light that flash lamp 20 is sent largely are reflected in groove 32 by reflecting layer 3200, and also fraction light is transparent from first
The side of part 42 spills backward first inwall 340 and propagated, and light is propagated to before the first inwall 340 directly by the second light shield layer 54
Absorb, so as to further avoid influence of the flash lamp 20 to camera 10, improve the shooting effect of camera module 100, shooting
Picture and video pictures are true, improve Consumer's Experience.Meanwhile it can improve black by increasing the thickness of black ink layer
The effect that is in the light of ink layer, avoid influence of the flash lamp 20 to camera 10.
In a kind of embodiment, the second light shield layer 54 is baffle vane, and baffle vane is sheathed in the first Transparent Parts 42, and is kept off
The ring of light is contained in first through hole 34, and baffle vane is used to stop that the light that flash lamp 20 is sent is propagated into cover plate main body 30.Gear
The ring of light is the component independently of first through hole 34, and baffle vane can be becket or other opaque cyclic structures.Baffle vane
It is sheathed in the first Transparent Parts 42, the first Transparent Parts 42 is isolated with first through hole 34, so that from the side of the first Transparent Parts 42
The light that face is spilt can not be propagated in cover plate main body 30, avoid influence of the flash lamp 20 to camera 10.
In a kind of embodiment, the first Transparent Parts 42 are fixed in first through hole 34 in an interference fit, other realities
Apply in mode, the first Transparent Parts 42 are sticked in first through hole 34 by viscose glue.The mode of interference connection makes the first transmission element 42
It is completely embedded in first through hole 34, and it is difficult for drop-off, there is no gap between the first transmission element 42 and first through hole 34, prevent
Steam, grieshoch enter.In a kind of embodiment, the second Transparent Parts 44 are fixed in the second through hole 36 in an interference fit,
In other embodiment, the second Transparent Parts 44 are sticked in the second through hole 36 by viscose glue.The mode of interference connection makes second saturating
Light part 44 is completely embedded in the second through hole 36, and difficult for drop-off, is not stitched between the second transmission element 44 and the second through hole 36
Gap, prevent steam, grieshoch from entering.In a kind of embodiment, the 3rd Transparent Parts 46 are fixed on groove 32 in an interference fit
In, in other embodiment, the 3rd Transparent Parts 46 are sticked in groove 32 by viscose glue.The mode of interference connection makes the 3rd printing opacity
Part 46 is completely embedded in groove 32, and difficult for drop-off, is not had gap between the 3rd transmission element 46 and groove 32, is prevented water
Vapour, grieshoch enter.
After the light that flash lamp 20 is sent passes through the first Transparent Parts 42, into groove 32 and by the side wall 320 of groove 32
Reflecting layer 3200 reflect, reduce the light of flash lamp 20 to the propagation inside cover plate main body 30, so as to stopped the light to
The propagation of camera 10, avoid altering light, flash lamp 20 does not influence the normal work of camera 10, anti-by reflecting layer 3200
The shooting angle of the light of flash lamp 20 projected after penetrating from composite decking 300 is big, improves the shooting effect of camera module 100, claps
Take the photograph picture and video pictures are true, improve Consumer's Experience.
The embodiment of the present invention also provides a kind of camera module 100, the structure of camera module 100 as shown in Figures 2 and 3,
Camera module 100 includes camera 10, flash lamp 20 and composite decking provided in an embodiment of the present invention 300, the He of camera 10
Flash lamp 20 is located at the side of second surface 304 of cover plate main body 30, and composite decking 300 is used to protect camera 10 and flash lamp
20。
Specific to Fig. 3, in the present embodiment, in addition to fixed frame 60, fixed frame 60 are fixed by the edge of cover plate main body 30
Cover plate main body 30 is on shell 50.Specifically, fixed frame 60 is sheathed on outside cover plate main body 30, the edge of cover plate main body 30 is consolidated
Due on shell 50, so that the second surface 304 of cover plate main body 30 is attached on shell 50, and first surface 302 is exposed
In outside shell 50.Fixed frame 60 does not block first surface 302, keeps the globality of first surface 302, to improve Consumer's Experience,
Further, from the frame securing cover plate main body 30 of cover plate main body 30, the cover plate main body 30 in frangible glass material is avoided
The mode of punching etc. is carried out to fix, and fixation.
As shown in figure 4, in a kind of embodiment, light-emitting area 202 of the flash lamp 20 including facing composite decking 300, first
The center line of through hole 34 passes through the center of light-emitting area 202.Specifically, the face of light-emitting area 202 of flash lamp 20, light-emitting area 202 are sent out
The light path that the light gone out propagates to reflecting surface 3200 is identical, and light is evenly distributed after being reflected by reflecting surface 3200, is advantageous to improve
The shooting effect of camera module 100.
Further, the camera module 100 that the embodiment of the present invention one provides also includes circuit board, and circuit board electrical connection is dodged
Light lamp 20, control flash lamp 20 work.
After the light that flash lamp 20 is sent passes through the first Transparent Parts 42, into groove 32 and by the side wall 320 of groove 32
Reflecting layer 3200 reflect, reduce the light of flash lamp 20 to the propagation inside cover plate main body 30, so as to stopped the light to
The propagation of camera 10, avoid altering light, flash lamp 20 does not influence the normal work of camera 10, anti-by reflecting layer 3200
The shooting angle of the light of flash lamp 20 projected after penetrating from camera module 100 is big, improves the shooting effect of camera module 100,
Shoot picture and video pictures are true, improve Consumer's Experience.
Figure 11 is referred to, the embodiment of the present invention also provides a kind of mobile terminal 200, and mobile terminal 200 refers to can be in movement
The middle computer equipment used, including but not limited to mobile phone, notebook, tablet personal computer, POS, vehicle-mounted computer, camera etc..This
The mobile terminal 200 that inventive embodiments provide includes above-described camera module 100.Further, mobile terminal 200 is gone back
Including functional units such as mainboard, display modules.
After the light that flash lamp 20 is sent passes through the first Transparent Parts 42, into groove 32 and by the side wall 320 of groove 32
Reflecting layer 3200 reflect, reduce the light of flash lamp 20 to the propagation inside cover plate main body 30, so as to stopped the light to
The propagation of camera 10, avoid altering light, flash lamp 20 does not influence the normal work of camera 10, anti-by reflecting layer 3200
The shooting angle of the light of flash lamp 20 projected after penetrating from camera module 100 is big, improves the shooting effect of camera module 100,
Shoot picture and video pictures are true, improve Consumer's Experience.
The above disclosed power for being only several preferred embodiments of the present invention, the present invention can not being limited with this certainly
Sharp scope, one of ordinary skill in the art will appreciate that realizing all or part of flow of above-described embodiment, and weighed according to the present invention
Profit requires made equivalent variations, still falls within and invents covered scope.
Claims (17)
- A kind of 1. composite decking, for covering the camera and flash lamp of camera module, it is characterised in that the composite decking Including cover plate main body and the first Transparent Parts, the cover plate main body includes the first surface and second surface being oppositely arranged, described to take the photograph As head and the flash lamp are located at the second surface side of the cover plate main body, the first surface is provided with groove, connection The bottom land of the second surface and the groove forms first through hole, and the flash lamp falls in the upright projection of the second surface In the range of the first through hole, first Transparent Parts are contained in the first through hole, and the side wall of the groove is provided with instead Layer is penetrated, the reflecting layer is used to reflect the light that the flash lamp is sent.
- 2. composite decking according to claim 1, it is characterised in that upright projection of the groove in the second surface Cover the first through hole.
- 3. composite decking according to claim 2, it is characterised in that the cover plate main body also includes connecting first table Face and the second through hole of the second surface, the camera fall in second through hole in the upright projection of the second surface In the range of, the composite decking also includes the second Transparent Parts, and second Transparent Parts are contained in second through hole, and described Two Transparent Parts are used to protect the camera.
- 4. composite decking according to claim 3, it is characterised in that the inwall of second through hole is provided with the first shading Layer, is propagated for blocking the light that the flash lamp is sent into second through hole.
- 5. composite decking according to claim 4, it is characterised in that the composite decking also includes the 3rd Transparent Parts, institute State the 3rd Transparent Parts and be contained in the groove, and the 3rd Transparent Parts are away from a side surface of the camera and described the One surface flushes.
- 6. composite decking according to claim 5, it is characterised in that the side wall of the 3rd Transparent Parts and the groove and The bottom land surrounds the cavity of closing, is vacuum in the cavity.
- 7. composite decking according to claim 3, it is characterised in that the inwall of the first through hole is provided with the second shading Layer, for stopping that the light that the flash lamp is sent is propagated into the cover plate main body.
- 8. composite decking according to claim 3, it is characterised in that the composite decking also includes baffle vane, the gear The ring of light is sheathed in first Transparent Parts, and the baffle vane is contained in the first through hole, and the baffle vane is used for Stop that the light that the flash lamp is sent is propagated into the cover plate main body.
- 9. composite decking according to claim 3, it is characterised in that second Transparent Parts deviate from the camera side Surface flushed with the first surface.
- 10. composite decking according to claim 1, it is characterised in that first Transparent Parts face the groove side Surface flushed with the bottom land.
- 11. composite decking according to claim 10, it is characterised in that first Transparent Parts deviate from the groove side Surface flushed with the second surface.
- 12. composite decking according to claim 1, it is characterised in that first Transparent Parts and the first through hole mistake It is full of cooperation.
- 13. according to the composite decking described in claim 1 to 12 any one, it is characterised in that the second surface is provided with the Three light shield layers, for stopping that the light that the flash lamp is sent is propagated to outside the second surface.
- 14. according to the composite decking described in claim 13 any one, it is characterised in that the sidewall slope of the groove is in institute State bottom land.
- 15. a kind of camera module, it is characterised in that including described in camera, flash lamp and claim 1 to 10 any one Composite decking, the camera and the flash lamp are located at the second surface side of the cover plate main body, described compound Cover plate is used to protect the camera and the flash lamp.
- 16. camera module according to claim 15, it is characterised in that the flash lamp includes facing the composite cover The light-emitting area of plate, the center line of the first through hole pass through the center of the light-emitting area.
- 17. a kind of mobile terminal, it is characterised in that including camera module described in claim 15 to 16 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710882521.8A CN107465863B (en) | 2017-09-26 | 2017-09-26 | Composite cover plate, camera module and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882521.8A CN107465863B (en) | 2017-09-26 | 2017-09-26 | Composite cover plate, camera module and mobile terminal |
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| CN107465863A true CN107465863A (en) | 2017-12-12 |
| CN107465863B CN107465863B (en) | 2021-04-06 |
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| CN201710882521.8A Active CN107465863B (en) | 2017-09-26 | 2017-09-26 | Composite cover plate, camera module and mobile terminal |
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| CN108287133A (en) * | 2018-02-02 | 2018-07-17 | 中国地质调查局油气资源调查中心 | Shale immersion test observation device |
| CN108632510A (en) * | 2018-05-10 | 2018-10-09 | Oppo广东移动通信有限公司 | Housing unit and electronic equipment |
| CN109017103A (en) * | 2018-09-30 | 2018-12-18 | 信利光电股份有限公司 | Coating unit and coating method applied to cover board |
| CN109737882A (en) * | 2018-12-10 | 2019-05-10 | 北京卫星环境工程研究所 | The complex optics window of photogrammetric camera under vacuum low-temperature environment |
| CN110120990A (en) * | 2018-02-05 | 2019-08-13 | 广东欧珀移动通信有限公司 | Terminal display screen component and mobile terminal |
| CN110120991A (en) * | 2018-02-05 | 2019-08-13 | 广东欧珀移动通信有限公司 | Terminal display screen component and mobile terminal |
| WO2019179279A1 (en) * | 2018-03-20 | 2019-09-26 | 杭州海康威视数字技术股份有限公司 | Camera |
| CN111724695A (en) * | 2019-03-20 | 2020-09-29 | 青岛海信移动通信技术股份有限公司 | Display device |
| CN113364958A (en) * | 2019-12-25 | 2021-09-07 | Oppo广东移动通信有限公司 | Light guide part applied to camera assembly |
| CN113383535A (en) * | 2019-01-28 | 2021-09-10 | 三星电子株式会社 | Electronic device including camera module |
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| CN109017103A (en) * | 2018-09-30 | 2018-12-18 | 信利光电股份有限公司 | Coating unit and coating method applied to cover board |
| CN109737882A (en) * | 2018-12-10 | 2019-05-10 | 北京卫星环境工程研究所 | The complex optics window of photogrammetric camera under vacuum low-temperature environment |
| CN113383535A (en) * | 2019-01-28 | 2021-09-10 | 三星电子株式会社 | Electronic device including camera module |
| CN113383535B (en) * | 2019-01-28 | 2024-01-23 | 三星电子株式会社 | Electronic device including camera module |
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| CN113364958A (en) * | 2019-12-25 | 2021-09-07 | Oppo广东移动通信有限公司 | Light guide part applied to camera assembly |
| CN113364958B (en) * | 2019-12-25 | 2022-12-27 | Oppo广东移动通信有限公司 | Light guide part applied to camera assembly |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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