CN209562601U - A kind of mobile phone camera protection cap assemblies - Google Patents
A kind of mobile phone camera protection cap assemblies Download PDFInfo
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- CN209562601U CN209562601U CN201920577424.2U CN201920577424U CN209562601U CN 209562601 U CN209562601 U CN 209562601U CN 201920577424 U CN201920577424 U CN 201920577424U CN 209562601 U CN209562601 U CN 209562601U
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- glass
- camera
- mobile phone
- cap assemblies
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Abstract
The utility model discloses a kind of mobile phone cameras to protect cap assemblies, including camera cover glass and hand-set lid glass, and the hand-set lid glass is equipped with the camera hole for accommodating camera；The camera cover glass is placed in the camera hole; the camera cover glass and the hand-set lid glass weld completely in the two contact site; the camera hole is fully sealed in the welding surface that welding is formed, and camera cover glass and hand-set lid glass is made to form integrated camera head protecting cap assemblies.The utility model can reach the indeformable distortion effect of ideal image and reach ideal water proof and dust proof effect.
Description
Technical field
The utility model relates to field of mobile phones, and in particular to a kind of mobile phone camera protection cap assemblies.
Background technique
Be illustrated by taking mobile phone rear camera as an example, if there is cell phone front camera, then referring to this mobile phone rear camera into
Row.The rear camera of existing commercially available smart phone is through-hole to be dug out on cell phone rear cover glass sheet, then be installed in this through-hole,
It is additionally required metal frame to fix and need a piece of transparent protective cover protection eyeglass, components are more.Because being cell phone rear cover plate glass
The through-hole of glass is installed, and cap assemblies are dust-proof can not protect completely with waterproof performance for the mobile phone camera protection of this metal frame fixed design
Card.
In order to reach dust-proof and waterproof performance, depth will be dug out less than cell phone rear cover plate glass by having on cell phone rear cover glass sheet
The way of the blind hole of glass thickness.This blind hole inner face leaves tool marks by processing, and it is sightless still to leave naked eyes by polishing
It rises and falls.Furthermore during the polishing process, the raised influence polishing uniformity of blind hole side wall, specifically, the center polished amount in hole
Greatly, the edge in hole is small by the polished amount of proximal wall, is thusly-formed unevenness and the influence to polishing uniformity.This unevenness is just
Be it is in uneven thickness, will affect the imaging of camera, image distortion caused to be distorted.It may refer to shown in Fig. 1, label 1 is in Fig. 1
Machining tool；Label 2 is finished surface.
In addition the way of useful glass bending or the integrated mobile phone rear cover glass sheet of mould model technology production blind hole.
The cell phone rear cover glass sheet of equal thickness is by die drawn or is squeezed into blind hole, is commonly called as volcanic crater or five face hot bendings.Corner
Extension elongation amount is very big, causes its thickness thinning, the intensity sharp fall in this position.In addition, the circular arc of corner also by
Limit can not make the design of more vertical three-dimensional.Shown in Figure 2, label 3 is hot bending front glass in Fig. 2, and label 4 is after stretching
Glass after the hot bending of thickness thinned section.
Also one is camera holes can cover a small pieces glass cover-plate, to reach the performance of water proof and dust proof.But at present
Small pieces glass cover-plate and rear cover glass can only be bonded with glue.Due to being organic compound glue, in weather-proof, uvioresistant
The performances such as line, cold-and-heat resistent impact are poor.
It is worth noting that the information disclosed in the background technology section is intended only to increase the totality to the utility model
The understanding of background, and be not construed as recognizing or implying in any form that information composition has been persons skilled in the art
The known prior art.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is that propose that one kind can reach ideal image constant
Shape distortion effect, and ideal water proof and dust proof effect can be reached.
Used technical solution are as follows:
A kind of mobile phone camera protection cap assemblies, including camera cover glass and hand-set lid glass, the phone cover
Glass sheet is equipped with the camera hole for accommodating camera；The camera cover glass is placed in the camera hole, the camera shooting
Skull glass sheet and the hand-set lid glass weld completely in the two contact site, and the welding surface for welding formation is fully sealed
The camera hole makes camera cover glass and hand-set lid glass form integrated camera head protecting cap assemblies.
Further, the camera cover glass is the camera cover glass with optical grade flatness and flatness
Glass.
Further, the glass material of the camera cover glass is replaced with blue white stone material matter.
Further, the glass material of the hand-set lid glass is replaced with sapphire or ceramic material.
Further, the camera cover glass contains the first camera cover glass and second camera cover board glass
Glass, the upper surface of second camera cover-plate glass are welded with the first camera cover glass in contact site completely；Second camera shooting
The lower surface of skull glass sheet and the upper surface of hand-set lid glass are welded completely；The second camera cover-plate glass contains logical
Hole, extension of the through-hole as camera hole.
Further, the medial surface of the second camera cover-plate glass is the combination of vertical plane, inclined-plane or both；Inclined-plane
Angle be 45-90 °, the angle on inclined-plane is free of 90 °.
Further, the medial surface of the hand-set lid glass is the combination of vertical plane, inclined-plane or both；The angle on inclined-plane
It is 45-90 °, the angle on inclined-plane is free of 90 °.
It further, further include ceramic annulus or metal ring, the ceramics annulus or metal ring use adhesive bonds
It is fixed on the periphery of camera cover strength of glass.
The utility model has the beneficial effects that:
On the one hand, the mobile phone camera of the utility model protects cap assemblies, bonds without using glue, therefore avoid glue
The performances such as aging misgivings.Using the integrated camera head protecting cap assemblies of welding production, welding surface is fully sealed and is
The permanent solid sealing of guarantor, to reach optimal water proof and dust proof effect.
On the other hand, the mobile phone camera of the utility model protects cap assemblies, possesses to the inner plane of camera hole more former
Perfect flatness, flatness and the roughness to begin not by glass bending or digs blind hole, so that deformation of image will not be caused
Distortion.
Detailed description of the invention
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 the embodiments of the present invention, for those of ordinary skill in the art, without any creative labor,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is that structural representation of the depth less than the blind hole of cell phone rear cover glass sheet thickness will be dug out on cell phone rear cover glass sheet
Figure.
Fig. 2 is that the structure for the integrated mobile phone rear cover glass sheet for making blind hole with glass bending or mould model technology is shown
It is intended to.
Fig. 3 is that a kind of mobile phone camera of embodiment 1 protects the structural schematic diagram of cap assemblies.
Fig. 4 is that a kind of mobile phone camera of embodiment 2 protects the structural schematic diagram of cap assemblies.
Fig. 5 is that a kind of mobile phone camera of embodiment 3 protects the structural schematic diagram of cap assemblies.
Fig. 6 is that a kind of mobile phone camera of embodiment 4 protects the structural schematic diagram of cap assemblies.
Fig. 7 is that a kind of mobile phone camera of embodiment 5 protects the structural schematic diagram of cap assemblies.
Fig. 8 is that a kind of mobile phone camera of embodiment 6 protects the structural schematic diagram of cap assemblies.
Fig. 9 is that a kind of mobile phone camera of embodiment 7 protects the structural schematic diagram of cap assemblies.
Figure 10 is that a kind of mobile phone camera of embodiment 8 protects the structural schematic diagram of cap assemblies.
Figure 11 is that a kind of mobile phone camera of embodiment 9 protects the structural schematic diagram of cap assemblies.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only the utility model preferred embodiment, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
It is shown in Figure 3, a kind of mobile phone camera protection cap assemblies, including camera cover glass 5 and hand-set lid glass
Glass 6, hand-set lid glass 6 are equipped with the camera hole 7 for accommodating camera；Camera cover glass 5 is placed in camera hole 7, is taken the photograph
As skull glass sheet 5 and hand-set lid glass 6 weld completely in the two contact site, the welding surface 8 for welding formation is fully sealed
Firmly camera hole 7 make camera cover glass 5 and hand-set lid glass 6 form integrated camera head protecting cap assemblies.
Camera cover glass and hand-set lid glass are integral by welding fusion, and the welding surface for welding formation is completely close
Camera hole is sealed, is bonded from without the use of glue, the performances such as glue aging misgivings are avoided.It is made using welding fusion techniques
Integrated camera head protecting cap assemblies, welding surface is fully sealed and is the solid sealing of permanent guarantor, most manage to reach
The water proof and dust proof effect thought.
Meanwhile possessing more original perfect flatness, flatness and roughness to the inner plane of camera hole, do not pass through
It crosses glass bending or digs blind hole, to deformation of image will not be caused to be distorted.
And welding formed welding surface (namely face of weld), interlayer cross section naked eyes with it is visible under optical microscopy
Linear face of weld.
Wherein camera cover glass can be preferably with the camera cover glass of optical grade flatness and flatness.
A kind of mobile phone camera protection cap assemblies the preparation method is as follows:
(1) camera cover glass 5 can be preferably with the camera cover glass of optical grade flatness and flatness.
It can also carry out previously prepared: molding is pre-machined in camera cover glass, which can be round, ellipse
The arbitrary shapes such as round, rectangular, pentagon or hexagon, the camera cover glass two sides plane polishing, this polishing both surfaces are protected
The flatness and flatness for having demonstrate,proved camera cover glass reach flatness and flatness with optical grade.
(2) camera hole is machined to the size and shape needed in advance by hand-set lid glass 6, can be round, ellipse,
The arbitrary shapes such as rectangular, pentagon or hexagon, the inner wall of camera hole first polish removal tool marks and reach wet look.
(3) camera cover glass 5 is welded into hand-set lid glass 6 after over cleaning, positioning, being bonded with fusion techniques
One.
Since there may be gaps with hand-set lid glass contact face for the periphery of camera cover glass, such as this slit width
About 0.05-0.1mm, gap visible influences appearance are spent, and will affect structural strength.It, can be by hand in order not to leave cutter trade
The surface of cover glass sheet is integrally machined, and is later again thrown machined surface to light in a manner of polishing, so as to form welding
Welding surface camera hole and no gap is fully sealed.
The inner wall of camera hole has first been polished to wet look in advance, does not reprocess after welding (welding).Camera hole it is interior
Wall is as optics Qu Buzuo post-processing and rear polishing, it is ensured that its flatness not will cause the video distortion of light refraction.
Embodiment 2
It is shown in Figure 4, the present embodiment reference embodiment 1, the difference from embodiment 1 is that, compare shown in Fig. 3 and Fig. 4,
The camera cover glass of embodiment 1 be it is integrated, the present embodiment contains the first camera cover glass 51 and second camera
Cover-plate glass 52, the upper surface of second camera cover-plate glass 52 are welded with the first camera cover glass 51 in contact site completely
It connects；The lower surface of second camera cover-plate glass 52 and the upper surface of hand-set lid glass 6 are welded completely；Second camera cover board
Glass contains through-hole, extension of the through-hole as camera hole.
Embodiment 3
It is shown in Figure 5, the present embodiment reference embodiment 2, the difference from example 2 is that, compare Fig. 4 and Fig. 5, this reality
The not vertical face of medial surface 53 of the second cover-plate glass 52 of example is applied, gradient face, this gradient is (referring in Fig. 5
Shown angle theta) range can be 45-90 ° (the present embodiment be free of 90 °) of unspecified angle, such as 45 °, 50 °, 60 °, 75 ° or
80 ° etc..The angle of the namely inner sidewall of mobile phone camera protection cap assemblies includes but is not limited to 90 °, and can be 45-
90°。
Embodiment 4
Shown in Figure 6, referring to embodiment 3, the difference with embodiment 3 is the present embodiment, compares Fig. 5 and Fig. 6, this reality
The medial surface 53 of the second cover-plate glass 52 of example not only gradient face (abbreviation inclined-plane) is applied, it is (referred to as vertical that there are also vertical faces
Face), it is the combination of inclined-plane and vertical plane, the range of gradient (referring to angle theta shown in Fig. 6) still can be 45-90 ° of (this reality
Example is applied without 90 °) unspecified angle.
Embodiment 5
It is shown in Figure 7, the present embodiment reference embodiment 1, the difference from embodiment 1 is that, compare Fig. 3 and Fig. 7, implements
The camera cover glass of example 1 is protrusion, and it is flat glass that the camera cover glass of the present embodiment, which does not protrude,.Mobile phone
The thickness of cover-plate glass 6 is thickened.
Embodiment 6
Shown in Figure 8, referring to embodiment 5, the difference with embodiment 5 is the present embodiment, compares shown in Fig. 7 and Fig. 8,
The hand-set lid glass 6 of the present embodiment is to be integrally formed protrusion.
Embodiment 7
Shown in Figure 9, referring to embodiment 6, the difference with embodiment 6 is the present embodiment, compares shown in Fig. 8 and Fig. 9,
The medial surface 63 of the hand-set lid glass 6 of the present embodiment is gradient face, the range of gradient (referring to angle theta shown in Fig. 9)
It is the unspecified angle of 45-90 ° (the present embodiment is free of 90 °).
Embodiment 8
Shown in Figure 10, referring to embodiment 7, the difference with embodiment 7 is the present embodiment, compares Fig. 9 and Figure 10 institute
Show, the medial surface 63 of the hand-set lid glass 6 of the present embodiment is the combination of inclined-plane and vertical plane, and the gradient on inclined-plane is (referring to Figure 10
Shown in angle theta) range be still 45-90 ° (the present embodiment is free of 90 °) unspecified angle.
Embodiment 9
It is shown in Figure 11, on the basis of embodiment 1, in order to improve the camera cover strength of glass of protrusion, at it
Periphery increases ceramic annulus or metal ring, is fixed using glue.It is, mobile phone camera protection cap assemblies further include ceramic circle
Ring or metal ring 9, the ceramics annulus or metal ring 9 are fixed on camera cover strength of glass 5 using adhesive bonds
Periphery can be improved the camera cover strength of glass of protrusion in this way.Gluing oxidant layer 10 is formed after wherein adhesive is pasted.
Embodiment 10
Camera cover glass can be the glass material of embodiment 1, can also be replaced with sapphire material, can also use
The plate material of other transparent materials replaces.The present embodiment is the glass material blue white stone material matter generation of camera cover glass
It replaces.
Sapphire main component is aluminum oxide, is in aluminum oxide single crystals, therefore can also be with the molten of welding
Method is connect, camera cover glass and hand-set lid glass solder are integrated.The camera cover of sapphire material can be realized
Scratch resistance is wear-resisting.
Certainly, the material of camera cover glass can also be replaced with the oxide material with infrared penetration material,
It is integrated again with welding process and hand-set lid glass solder, can be used as mobile phone infrared camera protection cap assemblies.
Embodiment 11
Referring to embodiment 1 or embodiment 3, with embodiment 1 or embodiment 3 the difference is that, hand-set lid glass
Glass material is replaced with sapphire or ceramic material.
It should be noted that the edge of mobile phone camera protection cap assemblies, such as the edge and hand of camera cover glass
The edge of cover glass sheet usually has the design of chamfering, avoids chipping.
The series of detailed descriptions listed above only for the utility model possible embodiments it is specific
Illustrate, they are all without departing from made by the utility model skill spirit etc. not to limit the protection scope of the utility model
Effect embodiment or change should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of mobile phone camera protects cap assemblies, which is characterized in that including camera cover glass and hand-set lid glass, institute
Hand-set lid glass is stated equipped with the camera hole for accommodating camera；The camera cover glass is placed in the camera hole,
The camera cover glass and the hand-set lid glass weld completely in the two contact site, and the welding surface for welding formation is complete
Camera hole is stated in hermetically sealed residence, and camera cover glass and hand-set lid glass is made to form integrated camera protection cover group
Part.
2. mobile phone camera according to claim 1 protects cap assemblies, which is characterized in that the camera cover glass is
Camera cover glass with optical grade flatness and flatness.
3. mobile phone camera according to claim 1 protects cap assemblies, which is characterized in that the camera cover glass
Glass material is replaced with blue white stone material matter.
4. mobile phone camera according to claim 1 protects cap assemblies, which is characterized in that the glass of the hand-set lid glass
Glass material is replaced with sapphire or ceramic material.
5. mobile phone camera according to claim 1 protects cap assemblies, which is characterized in that the camera cover glass contains
There are the first camera cover glass and second camera cover-plate glass, the upper surface of second camera cover-plate glass and the first camera shooting
Skull glass sheet welds completely in contact site；The lower surface of second camera cover-plate glass and the upper surface of hand-set lid glass
Welding completely；The second camera cover-plate glass contains through-hole, extension of the through-hole as camera hole.
6. mobile phone camera according to claim 5 protects cap assemblies, which is characterized in that the second camera cover board glass
The medial surface of glass is the combination of vertical plane, inclined-plane or both；The angle on inclined-plane is 45-90 °, and the angle on inclined-plane is free of 90 °.
7. mobile phone camera according to claim 1 protects cap assemblies, which is characterized in that the hand-set lid glass it is interior
Side is the combination of vertical plane, inclined-plane or both；The angle on inclined-plane is 45-90 °, and the angle on inclined-plane is free of 90 °.
8. mobile phone camera according to claim 1 protects cap assemblies, which is characterized in that further include ceramic annulus or metal
Annulus, the ceramics annulus or metal ring are fixed on the periphery of camera cover strength of glass using adhesive bonds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920577424.2U CN209562601U (en) | 2019-04-25 | 2019-04-25 | A kind of mobile phone camera protection cap assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920577424.2U CN209562601U (en) | 2019-04-25 | 2019-04-25 | A kind of mobile phone camera protection cap assemblies |
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| Publication Number | Publication Date |
|---|---|
| CN209562601U true CN209562601U (en) | 2019-10-29 |
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| CN201920577424.2U Expired - Fee Related CN209562601U (en) | 2019-04-25 | 2019-04-25 | A kind of mobile phone camera protection cap assemblies |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112714206A (en) * | 2020-12-14 | 2021-04-27 | 惠州Tcl移动通信有限公司 | Method for assembling mobile phone cover plate and camera lens protective glasses |
| CN114685065A (en) * | 2020-12-30 | 2022-07-01 | 伯恩光学(惠州)有限公司 | Manufacturing process of glass mobile phone front cover |
| CN114697419A (en) * | 2020-12-30 | 2022-07-01 | 伯恩高新科技（惠州）有限公司 | Mobile phone rear cover and manufacturing process |
| CN114683604A (en) * | 2020-12-30 | 2022-07-01 | 伯恩光学(惠州)有限公司 | Preparation method of plastic mobile phone front cover |
| CN114685055A (en) * | 2020-12-30 | 2022-07-01 | 伯恩光学(惠州)有限公司 | Thinning process for front cover of glass mobile phone |
| CN114685064A (en) * | 2020-12-30 | 2022-07-01 | 伯恩光学(惠州)有限公司 | Thinning process for rear cover of glass mobile phone |
| CN114683471A (en) * | 2020-12-30 | 2022-07-01 | 伯恩光学(惠州)有限公司 | Preparation method of plastic mobile phone front cover |
-
2019
- 2019-04-25 CN CN201920577424.2U patent/CN209562601U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112714206A (en) * | 2020-12-14 | 2021-04-27 | 惠州Tcl移动通信有限公司 | Method for assembling mobile phone cover plate and camera lens protective glasses |
| CN114685065A (en) * | 2020-12-30 | 2022-07-01 | 伯恩光学(惠州)有限公司 | Manufacturing process of glass mobile phone front cover |
| CN114697419A (en) * | 2020-12-30 | 2022-07-01 | 伯恩高新科技（惠州）有限公司 | Mobile phone rear cover and manufacturing process |
| CN114683604A (en) * | 2020-12-30 | 2022-07-01 | 伯恩光学(惠州)有限公司 | Preparation method of plastic mobile phone front cover |
| CN114685055A (en) * | 2020-12-30 | 2022-07-01 | 伯恩光学(惠州)有限公司 | Thinning process for front cover of glass mobile phone |
| CN114685064A (en) * | 2020-12-30 | 2022-07-01 | 伯恩光学(惠州)有限公司 | Thinning process for rear cover of glass mobile phone |
| CN114683471A (en) * | 2020-12-30 | 2022-07-01 | 伯恩光学(惠州)有限公司 | Preparation method of plastic mobile phone front cover |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |