CN107896447A - Method for producing shell, housing and electronic equipment - Google Patents
Method for producing shell, housing and electronic equipment Download PDFInfo
- Publication number
- CN107896447A CN107896447A CN201711035185.XA CN201711035185A CN107896447A CN 107896447 A CN107896447 A CN 107896447A CN 201711035185 A CN201711035185 A CN 201711035185A CN 107896447 A CN107896447 A CN 107896447A
- Authority
- CN
- China
- Prior art keywords
- clear frit
- base material
- layer
- housing
- blocks
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0243—Mechanical details of casings for decorative purposes
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Telephone Set Structure (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The embodiment of the present application discloses a kind of method for producing shell, housing and electronic equipment, by in base material towards sequentially forming dyed layer and prefilter layer on the surface on the outside of electronic equipment, the dyed layer is the coloured glaze for the second surface for being arranged at the base material, the prefilter layer includes some blocks, the clear frit of different refractivity is alternately disposed at some blocks, by refraction and reflex of the clear frit of different blocks different refractivity to light, so as to have the function that to launch fingerprint mark, naked eyes are made to be not easy to discover fingerprint mark.
Description
Technical field
The application is related to technical field of electronic equipment, and in particular to a kind of method for producing shell, housing and electronic equipment.
Background technology
At present, electronic equipment, for example mobile phone, the housing outer surface of tablet personal computer easily glue fingerprint.
The content of the invention
The embodiment of the present application provides a kind of method for producing shell, housing and electronic equipment, to launch fingerprint mark, makes naked eyes
It is not easy to discover fingerprint mark.
The embodiment of the present application provides a kind of method for producing shell, and the housing is applied to electronic equipment, and the housing makes
Method includes：
There is provided a base material, the base material includes first surface and second surface, and the first surface is towards in electronic equipment
Side, second surface is towards on the outside of electronic equipment；
Coloured glaze is set on the second surface of the base material, forms a dyed layer；
After the coloured glaze is dried, prefilter layer is set on the dyed layer, the prefilter layer includes some blocks, no
Clear frit with refractive index is alternately disposed at some blocks；And
After the clear frit is dried, the base material for being provided with coloured glaze and clear frit is sintered.
The embodiment of the present application also provides a kind of housing, and applied to electronic equipment, the housing includes a base material, a dyed layer
With a prefilter layer, the base material includes first surface and second surface, and the first surface is towards on the inside of electronic equipment, the second table
Facing on the outside of electronic equipment, the dyed layer and the prefilter layer are set in turn in the second surface of the base material, described
Chromatograph is the coloured glaze for the second surface for being arranged at the base material, and the prefilter layer includes some blocks, different refractivity it is saturating
Bright glaze is alternately disposed at some blocks.
The embodiment of the present application additionally provides a kind of electronic equipment, including housing, and the housing includes a base material, a dyed layer
With a prefilter layer, the base material includes first surface and second surface, and the first surface is towards on the inside of electronic equipment, the second table
Facing on the outside of electronic equipment, the dyed layer and the prefilter layer are set in turn in the second surface of the base material, described
Chromatograph is the coloured glaze for the second surface for being arranged at the base material, and the prefilter layer includes some blocks, different refractivity it is saturating
Bright glaze is alternately disposed at some blocks.
The method for producing shell that the embodiment of the present application provides, by base material towards on the surface on the outside of electronic equipment successively
It is the coloured glaze for the second surface for being arranged at the base material to form dyed layer and prefilter layer, the dyed layer, the prefilter layer bag
Some blocks are included, the clear frit of different refractivity is alternately disposed at some blocks, by different blocks different refractivity
Refraction and reflex of the clear frit to light, so as to have the function that to launch fingerprint mark, naked eyes are made to be not easy to discover fingerprint
Note.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the present application, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present application, for
For those skilled in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the structural representation for the electronic equipment that the embodiment of the present application provides.
Fig. 2 is the structural representation for the housing that the embodiment of the present application provides.
Fig. 3 is the structural representation for the bonnet that the embodiment of the present application provides.
Fig. 4 is profiles of the Fig. 3 in the first embodiment in A-A directions.
Fig. 5 is profiles of the Fig. 3 in second of embodiment in A-A directions.
Fig. 6 is the top view for the bonnet that the embodiment of the present application provides.
Fig. 7 is another structural representation for the housing that the embodiment of the present application provides.
Fig. 8 is another structural representation for the bonnet that the embodiment of the present application provides.
Fig. 9 is another structural representation for the electronic equipment that the embodiment of the present application provides.
Figure 10 is the first schematic flow sheet for the bonnet preparation method that the embodiment of the present application provides.
Figure 11 is second of schematic flow sheet of the bonnet preparation method that the embodiment of the present application provides.
Figure 12 is the third schematic flow sheet for the bonnet preparation method that the embodiment of the present application provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Site preparation describes.Obviously, described embodiment is only some embodiments of the present application, rather than whole embodiments.It is based on
Embodiment in the application, the every other implementation that those skilled in the art are obtained under the premise of creative work is not made
Example, belong to the scope of the application protection.
In the description of the present application, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Describe the application and simplify to describe, rather than indicate or imply that signified device or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore it is not intended that limitation to the application.In addition, term " first ", " second " are only used for
Purpose is described, and it is not intended that instruction or hint relative importance or the implicit quantity for indicating indicated technical characteristic.
Thus, " first " is defined, the feature of " second " can be expressed or implicitly includes one or more feature.
In the description of the present application, " multiple " are meant that two or more, unless otherwise specifically defined.
, it is necessary to illustrate in the description of the present application, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection or can mutually communicate；Can be joined directly together, can also be by between intermediary
Connect connected, can be connection or the interaction relationship of two elements of two element internals.For the ordinary skill of this area
For personnel, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
In this application, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the application.In order to
Simplify disclosure herein, hereinafter the part and setting of specific examples are described.Certainly, they are only example, and
And purpose does not lie in limitation the application.In addition, the application can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, between itself not indicating discussed various embodiments and/or setting
Relation.In addition, this application provides various specific techniques and material examples, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
The embodiment of the present application provides a kind of method for producing shell, housing and electronic equipment.It will carry out respectively below detailed
Explanation.
In the present embodiment, will be described from the angle of bonnet preparation method, the method for producing shell can be formed
Housing, the housing can be set in the electronic device, such as mobile phone, tablet personal computer, palm PC (Personal Digital
Assistant, PDA) etc..
Refer to the structural representation that 1, Fig. 1 is the electronic equipment that the embodiment of the present application provides.The electronic equipment 1 includes
Housing 10, display screen 20, printed circuit board 30, battery 40.
Referring to Fig. 2, Fig. 2 is the structural representation for the housing that the embodiment of the present application provides.
Wherein, the housing 10 can include cover plate 11, center 12 and bonnet 13.The cover plate 11, the and of the center 12
The bonnet 13 is mutually combined to form the housing 10.The housing 10, which has, passes through the cover plate 11, the center 12 and institute
A confined space of the formation of bonnet 13 is stated, to accommodate the devices such as display screen 20, printed circuit board 30, battery 40.
In certain embodiments, the lid of cover plate 11 is set on the center 12.The lid of bonnet 13 is set to the center
On 12.The cover plate 11 and bonnet 13 are located at the opposite face of the center 12.The cover plate 11 and bonnet 13 are oppositely arranged.It is described
The confined space of housing 10 is between the cover plate 11 and bonnet 13.
The cover plate 11 can be transparent glass cover plate.In some embodiments, the cover plate 11 can be with such as
Glass cover-plate made of the materials such as sapphire.
The center 12 can be metal shell, such as aluminium alloy center 12.It should be noted that in the embodiment of the present application
The material of frame 12 is not limited to this, can also use other manner, such as：The center 12 can ceramic center, glass center.
For another example：The center 12 can be plastic cement center.Also such as：The center 12 can be the knot that metal and plastic cement cooperate
Structure, plastic portions and being molded on sheet metal can be formed.
The bonnet 13 can be with metal back cover, such as aluminium alloy bonnet, stainless steel bonnet.The bonnet 13 can also be glass
Glass bonnet or ceramic bonnet.
Also referring to Fig. 3, Fig. 3 is the structural representation for the bonnet that the embodiment of the present application provides.
The bonnet 13 can include inner surface 131 and the outer surface 132 being oppositely arranged.The inner surface of the bonnet 13
131 close to center 12 and cover plate 11, forms a part for the inner surface of the housing 10.The outer surface 132 of the bonnet 13 is remote
From center 12 and cover plate 11, a part for the outer surface of the housing 10 is formed.The bonnet 13 can also include through hole 133,
The through hole 133 can be used for installing camera.
Also referring to Fig. 4, Fig. 4 is profiles of the Fig. 3 in A-A directions.
For purposes of illustration only, housing is illustrated by taking bonnet 13 as an example below.
The bonnet 13 can include a base material 134, a dyed layer 136 and a prefilter layer 135.The He of dyed layer 136
The prefilter layer 135 is set in turn in the surface of the bonnet 13 away from cover plate 11.
Wherein, the base material 134 can use aluminium, such as aluminium alloy, can also use stainless steel, can also use glass
Glass, ceramics etc..
The base material 134 includes first surface 1341 and second surface 1342.The first surface 1341 is set towards electronics
Standby inner side, second surface 1342 is towards on the outside of electronic equipment.In one embodiment, the first surface 1341 is towards cover plate 11
Set with the direction of center 12.The first surface 1341 can be the inner surface 131 of bonnet 13.The first surface 1341 is
The inner surface of the housing 11.The second surface 1342 faces away from cover plate 11 and the direction of center 12 is set.Described second
Surface 1342 is the outer surface of the housing 11.
The dyed layer 136 is the coloured glaze for the second surface 1342 for being arranged at the base material 134.
In one embodiment, in order that the dyed layer 136 can more be firmly adhered to the of the base material 134
Two surfaces 1342, the second surface 1342 of the base material 134 can be processed by shot blasting, to increase the of the base material 134
The flatness on the surface on two surfaces 1342, so as to add second surface 1342 of the dyed layer 136 in the base material 134
Adhesive force, and then the dyed layer 136 is firmly adhered to the second surface 1342 of the base material 134.
In one embodiment, referring to Fig. 5, the dyed layer 136 can include at least two colour attaching areas 1361/
1362.One colour attaching area sets a kind of coloured glaze of color, to form pattern.
For example, the dyed layer 136 includes the first colour attaching area 1361 and the second colour attaching area 1362.The colour attaching area 1361
Red glaze can be applied.Second colour attaching area 1362 can apply blue glaze.
In one embodiment, processing can be dried to the coloured glaze of the dyed layer 136, when the coloured glaze is done
After dry, prefilter layer 135 is set on the dyed layer 136.
The prefilter layer 135 is arranged at the dyed layer 136.The prefilter layer 135 includes some blocks 1351.Difference folding
The clear frit A/B for penetrating rate is alternately disposed at some blocks 1351.
In one embodiment, the clear frit A/B of the different refractivity can use the SiO of different doping2。
In one embodiment, referring to Fig. 6, some blocks 1351 can form array structure.
For example, the prefilter layer 135 includes some first block 1351a and some second block 1351b.Described some
One block 1351a and some second block 1351b are arranged alternately.Some first block 1351a and some second blocks
1351b is arranged at intervals.The first block 1351a is provided with the clear frit A of the first refractive index.The second block 1351b
It is provided with the clear frit B of second of refractive index.
In one embodiment, the first clear frit A first can be set in the first block 1351a, in the second block
1351b sets the second clear frit B, then, dries the first clear frit A and the second clear frit B, finally, has described in sintering
First clear frit A and the second clear frit B base material 134, so as to obtain the housing for having the function that to launch fingerprint mark.
In one embodiment, ink-jet printer can also be utilized, by B points of the first clear frit A and the second clear frit
The different print cartridges in the ink-jet printer are not taken up, and print routine is set by computer, the first clear frit and second is transparent
Glaze prints on first block and the second block respectively, then, dries the first clear frit A and the second clear frit B, most
Afterwards, the sintering base material 134 with the first clear frit A and the second clear frit B, so as to obtain the work with transmitting fingerprint mark
Housing.
In one embodiment, the base material 134 for being provided with coloured glaze and clear frit can be burnt using kiln
Knot.
In one embodiment, the colored varnish can also be sprayed on the prefilter layer 135, protective layer 137 is formed, to protect
Prefilter layer 135 is stated, avoids the prefilter layer 135 in the fragmentation using process.
It should be noted that the structure of the embodiment of the present application housing is not limited to this, such as, referring to Fig. 7, Fig. 7 is this
Apply for another structural representation for the housing that embodiment provides.
The housing 10a includes cover plate 16 and bonnet 17.In certain embodiments, the cover plate 16 directly lid is set to described
On bonnet 17.The cover plate 16 and the bonnet 17 are mutually combined to form the housing 10a.The housing 10a, which has, passes through institute
The confined space that cover plate 16 and bonnet 17 are formed is stated, to accommodate the devices such as display screen 20, printed circuit board 30, battery 40.
Compared to the housing 10 shown in Fig. 2, Fig. 7 housing 10a does not include center, or perhaps by the center in Fig. 2
12 and bonnet 13 be integrally formed to form the structure of a bonnet 17.
Specifically, referring to Fig. 8, Fig. 8 is another structural representation for the bonnet that the embodiment of the present application provides.
In certain embodiments, bonnet 17 includes inner surface 171 and outer surface 172, inner surface 171 and the phase of outer surface 172
To setting, the whole surface of bonnet 17 is formed.Each Rotating fields of the bonnet 17 can refer to bonnet 13, will not be repeated here.
The printed circuit board 30 is installed in the housing 10, and the printed circuit board 30 can be the mainboard of electronic equipment 1,
Antenna, motor, microphone, camera, light sensor, receiver and processor etc. can be integrated with printed circuit board 30
Functional unit.In certain embodiments, the printed circuit board 30 is fixed in housing 10.Specifically, the printed circuit board
30 can be screwed on center 12 by screw, can also be fitted on using card by the way of buckle on center 12.It should be noted that
The mode that the embodiment of the present application printed circuit board 30 is specifically fixed on center 12 is not limited to this, can with other manner, than
Such as by way of buckle and screw are fixed jointly.
The battery 40 is installed in the housing 10, and battery 40 is electrically connected with the printed circuit board 30, with to electronics
Equipment 1 provides power supply.Housing 10 can be as the battery cover of battery 40.Housing 10 covers battery 40 to protect battery 40, specifically
Be that bonnet 13 covers battery 40 to protect battery 40, reduce battery 40 due to electronic equipment 1 collision, fall etc. and be subject to
Damage.
The display screen 20 is installed in the housing 10, meanwhile, the display screen 20 is electrically connected on printed circuit board 30, with
Form the display surface of electronic equipment 1.The display screen 20 includes viewing area 14 and non-display area 15.The viewing area 14
It can be used for showing the picture of electronic equipment 1 or carry out touching manipulation etc. for user.The top region of the non-display area 15
Domain opens up the perforate for sound and light conduction, and fingerprint module, touch controlled key can be set on the bottom of non-display area 15
Deng functional unit.Wherein described cover plate 11 is installed on display screen 20, to cover display screen 20, is formed and the identical of display screen 20
Viewing area and non-display area, it can specifically refer to viewing area and the non-display area of display screen 20.
It should be noted that the structure of the display screen 20 is not limited to this.For example the display screen can be to shield comprehensively
Or opposite sex screen, specifically, referring to Fig. 9, Fig. 9 is another structural representation for the electronic equipment that the embodiment of the present application provides.Fig. 9
In electronic equipment and Fig. 1 in the difference of electronic equipment be：The non-display area 15a is formed directly into display screen 20a
On, for example in display screen 20a non-display area 15a it is arranged to transparent configuration, so that optical signal passes through, or directly showing
Screen 20a non-display area is opened up for structures such as the perforate of light conduction or breach, can be by front camera, photoelectric sensor
Etc. being arranged at non-display area position, so that front camera takes pictures, photoelectric sensor detection.The viewing area 14a is paved with
Electronic equipment 1a whole surfaces.It should be noted that housing 10, printed circuit board 30 and battery 40 in the electronic equipment 1a
Above content can be referred to Deng device, will not be repeated here.
The present invention also provides a kind of preparation method of housing.
It should be noted that illustrated below by taking bonnet as an example, but the embodiment of the present application method for producing shell is not
It is limited to bonnet.
Also referring to Figure 10, Figure 10 is the schematic flow sheet for the bonnet preparation method that the embodiment of the present application provides.It is described
Method for producing shell comprises the following steps：
Step S101 a, there is provided base material 134, the base material 134 includes first surface 1341 and second surface 1342, described
First surface 1341 is towards on the inside of electronic equipment, and second surface 1342 is towards on the outside of electronic equipment.
The base material 134 can be metal material, such as aluminium, further, such as aluminium alloy.It should be noted that
The base material 134 can be directly commercially available, and sheet fabrication can also be obtained, for example, aluminum alloy plate materials are forged and pressed, when
The PROCESS FOR TREATMENTs such as effect obtain.The base material 134 can also use glass, ceramics etc..
The first surface 1341 is set towards the direction of cover plate 11 and center 12.After the first surface 1341 can be
The inner surface 131 of lid 13.The first surface 1341 is the inner surface of the housing 11.The second surface 1342 faces away from
The direction of cover plate 11 and center 12 is set.The second surface 1342 is the outer surface of the housing 11.
Step S102：Coloured glaze is set on the second surface 1342 of the base material 134, forms a dyed layer 136.
The dyed layer 136 is the coloured glaze for the second surface 1342 for being arranged at the base material 134.
In one embodiment, in order that the dyed layer 136 can more be firmly adhered to the of the base material 134
Two surfaces 1342, the second surface 1342 of the base material 134 can be processed by shot blasting, to increase the of the base material 134
The flatness on the surface on two surfaces 1342, so as to add second surface 1342 of the dyed layer 136 in the base material 134
Adhesive force, and then the dyed layer 136 is firmly adhered to the second surface 1342 of the base material 134.
In certain embodiments, can be by the way of machinery, chemistry, electrochemistry or ultrasonic wave etc. to the base material 134
Second surface 1342 realize polishing.To cause the roughness of second surface 1342 of the base material 134 to reduce, with obtain it is bright,
The second surface 1342 of the base material 134 of flat surface.Wherein, chemical polishing mode is the second table to the base material 134
Face 1342 carries out regular dissolving and reaches smooth.Wherein, electrochemical polish mode is by the second surface of the base material 134
1342 conduct anodes, insoluble petal are negative electrode, and the two poles of the earth are immersed in electrolytic cell simultaneously, are led to direct current and are produced selective sun
Pole solution, so that the brightness of second surface 1342 increase of the base material 134 is big.The mode wherein mechanically polished is by cutting
Cut the second surface 1342 of the base material 134 so that after the plastic deformation of second surface 1342 of the base material 134 removes polishing
Convex portion and obtain even surface.The mode of wherein ultrasonic polishing is that the base material 134 is put into abrasive suspension and put together
In ultrasound field, by the oscillation action of ultrasonic wave, make abrasive material in the grinding-polishing of second surface 1342 of the base material 134.
In certain embodiments, can be first right before being processed by shot blasting to the second surface 1342 of the base material 134
The second surface 1342 of the base material 134 carries out grinding process, then again to the second table of the base material 134 after grinding process
Face 1342 is processed by shot blasting, makes polishing better so that the second surface 1342 of the base material 134 is more smooth.
Here, it should be noted that the grinding process can be understood as to the roughing before polishing.I.e., it is possible to first to bonnet
Outer surface carries out once thick polishing, then is once carefully polished, and completes polishing.
In one embodiment, referring to Fig. 5, the dyed layer 136 can include at least two colour attaching areas 1361/
1362.One colour attaching area sets a kind of coloured glaze of color, to form pattern.
For example, the dyed layer 136 includes the first colour attaching area 1361 and the second colour attaching area 1362.The colour attaching area 1361
Red glaze can be applied.Second colour attaching area 1362 can apply blue glaze.
Step S103：After the coloured glaze is dried, prefilter layer 135, the prefilter layer are set on the dyed layer 136
135 include some blocks 1351, and the clear frit A/B of different refractivity is alternately disposed at some blocks 1351.
In one embodiment, processing can be dried to the coloured glaze of the dyed layer 136, when the coloured glaze is done
After dry, prefilter layer 135 is set on the dyed layer 136.
In one embodiment, the clear frit A/B of the different refractivity can use the SiO of different doping2。
In one embodiment, referring to Fig. 6, some blocks 1351 can form array structure.
For example, the prefilter layer 135 includes some first block 1351a and some second block 1351b.Described some
One block 1351a and some second block 1351b are arranged alternately.Some first block 1351a and some second blocks
1351b is arranged at intervals.The first block 1351a is provided with the clear frit A of the first refractive index.The second block 1351b
It is provided with the clear frit B of second of refractive index.
It should be noted that the refractive index species for the clear frit that the present embodiment provides is not limited to two kinds, or
It is two or more.
In one embodiment, Figure 11 is referred to, the step S102 can include：
Step S1031：In the first block 1351a, the first clear frit A is set；
Step S1032：In the second block 1351b, the second clear frit B is set；And
Step S1033：Dry the first clear frit A and the second clear frit B.
In one embodiment, the first clear frit A first can be set in the first block 1351a, in the second block
1351b sets the second clear frit B, then, dries the first clear frit A and the second clear frit B.
In one embodiment, Figure 12 is referred to, the step S103 can also include：
Step S103a：The first clear frit A and the second clear frit B are printed on described first respectively using ink-jet printer
Block 1351a and the second block 1351b；And
Step S103b：Dry the first clear frit A and the second clear frit B.
In one embodiment, ink-jet printer can also be utilized, by B points of the first clear frit A and the second clear frit
The different print cartridges in the ink-jet printer are not taken up, and print routine is set by computer, the first clear frit and second is transparent
Glaze prints on first block and the second block respectively, then, dries the first clear frit A and the second clear frit B.
Step S104：After the clear frit is dried, the base material 134 for being provided with coloured glaze and clear frit is burnt
Knot.
In one embodiment, the base material 134 for being provided with coloured glaze and clear frit can be burnt using kiln
Knot.
After the step S104, it can also include：
Step S105：In the prefilter layer 135, a protective layer 137 is set.
In one embodiment, the colored varnish can be sprayed on the prefilter layer 135, protective layer 137 is formed, with described in protection
Prefilter layer 135, the prefilter layer 135 is avoided in the fragmentation using process.
In summary, the method for producing shell that the embodiment of the present application provides, by base material towards on the outside of electronic equipment
Sequentially form dyed layer and prefilter layer on surface, the dyed layer is the coloured glaze for the second surface for being arranged at the base material, institute
Stating prefilter layer includes some blocks, and the clear frit of different refractivity is alternately disposed at some blocks, by different blocks not
With refraction and reflex of the clear frit to light of refractive index, so as to have the function that to launch fingerprint mark, it is not easy naked eyes
Discover fingerprint mark.
It will be understood by those skilled in the art that the structure of the electronic equipment 1 shown in Fig. 1 is not formed to electronic equipment 1
Restriction.Electronic equipment 1 can be included than illustrating more or less parts, either combine some parts or different portions
Part is arranged.Electronic equipment 1 can also include memory, bluetooth module etc., will not be repeated here.
Method for producing shell, housing and the electronic equipment provided above the embodiment of the present application is described in detail, this
Apply specific case in text to be set forth the principle and embodiment of the application, the explanation of above example is only intended to
Help understands the application.Meanwhile for those skilled in the art, according to the thought of the application, in embodiment and answer
With there will be changes in scope, in summary, this specification content should not be construed as the limitation to the application.
Claims (11)
1. a kind of method for producing shell, the housing is applied to electronic equipment, it is characterised in that the method for producing shell bag
Include：
One base material is provided, the base material includes first surface and second surface, and the first surface is towards on the inside of electronic equipment, and the
Two surfaces are towards on the outside of electronic equipment；
Coloured glaze is set on the second surface of the base material, forms a dyed layer；
After the coloured glaze is dried, prefilter layer is set on the dyed layer, the prefilter layer includes some blocks, difference folding
The clear frit for penetrating rate is alternately disposed at some blocks；And
After the clear frit is dried, the base material for being provided with coloured glaze and clear frit is sintered.
2. method for producing shell as claimed in claim 1, it is characterised in that the dyed layer comprises at least two colour attaching areas,
One colour attaching area sets a kind of coloured glaze of color.
3. method for producing shell as claimed in claim 1, it is characterised in that the prefilter layer comprises at least some first blocks
With some second blocks, some first blocks and the spaced setting of the second block, the prefilter layer is at least provided with
One clear frit and the second clear frit, the refractive index of first clear frit and the second clear frit is different, and first clear frit is set
The first block is placed in, second clear frit is arranged at the second block.
4. method for producing shell as claimed in claim 2, it is characterised in that after the coloured glaze is dried, in the coloring
Prefilter layer is set on layer, the prefilter layer includes some blocks, and the clear frit of different refractivity is alternately disposed at some areas
The step of block, includes：
In first block, the first clear frit is set；
In second block, the second clear frit is set；And
Dry first clear frit and the second clear frit.
5. method for producing shell as claimed in claim 4, it is characterised in that after the coloured glaze is dried, in the coloring
Prefilter layer is set on layer, the prefilter layer includes some blocks, and the clear frit of different refractivity is alternately disposed at some areas
The step of block, includes：
First clear frit and the second clear frit are printed on by first block and the second block using ink-jet printer respectively；With
And
Dry first clear frit and the second clear frit.
6. method for producing shell as claimed in claim 1, it is characterised in that after the clear frit is dried, to the setting
After the step of base material of chromatic colour glaze and clear frit is sintered, in addition to：
One protective layer is set on the prefilter layer.
A kind of 7. housing, applied to electronic equipment, it is characterised in that：It is preposition that the housing includes a base material, a dyed layer and one
Layer, the base material include first surface and second surface, and the first surface is electric towards electronic equipment inner side, second surface direction
Sub- equipment outside, the dyed layer and the prefilter layer are set in turn in the second surface of the base material, and the dyed layer is to set
The coloured glaze of the second surface of the base material is placed in, the prefilter layer includes some blocks, the clear frit alternating of different refractivity
It is arranged at some blocks.
8. housing as claimed in claim 7, it is characterised in that：The dyed layer comprises at least two colour attaching areas, a coloring
Area sets a kind of coloured glaze of color.
9. housing as claimed in claim 7, it is characterised in that：The prefilter layer comprises at least some first blocks and some the
Two blocks, some first blocks and the spaced setting of the second block, the prefilter layer is at least provided with the first clear frit
With the second clear frit, the refractive index of first clear frit and the second clear frit is different, and first clear frit is arranged at first
Block, second clear frit are arranged at the second block.
10. housing as claimed in claim 7, it is characterised in that：A protective layer is additionally provided with the prefilter layer.
11. a kind of electronic equipment, it is characterised in that including housing, the housing is as any one of claim 7 to 10
Housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035185.XA CN107896447B (en) | 2017-10-30 | 2017-10-30 | Shell manufacturing method, shell and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035185.XA CN107896447B (en) | 2017-10-30 | 2017-10-30 | Shell manufacturing method, shell and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107896447A true CN107896447A (en) | 2018-04-10 |
| CN107896447B CN107896447B (en) | 2020-01-14 |
Family
ID=61802598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711035185.XA Active CN107896447B (en) | 2017-10-30 | 2017-10-30 | Shell manufacturing method, shell and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107896447B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108950553A (en) * | 2018-07-24 | 2018-12-07 | Oppo广东移动通信有限公司 | Prepare method, the plate, shell, electronic equipment of plate |
| CN110281682A (en) * | 2019-07-25 | 2019-09-27 | Oppo广东移动通信有限公司 | Film layer structure and preparation method thereof, casing mechanism and electronic equipment |
| US20210274670A1 (en) * | 2018-11-16 | 2021-09-02 | Shine Optoelectronics (Kunshan) Co., Ltd. | Decorative sheet and cover plate for consumer electronic product |
| WO2023142849A1 (en) * | 2022-01-28 | 2023-08-03 | Oppo广东移动通信有限公司 | Ceramic housing preparation method, ceramic housing, and electronic device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1266750A (en) * | 1999-02-26 | 2000-09-20 | 日产自动车株式会社 | Coloring structure for generating color |
| CN101225263A (en) * | 2006-12-28 | 2008-07-23 | 触媒化成工业株式会社 | Paint for transparent film and transparent film coated substrate |
| JP2010181743A (en) * | 2009-02-06 | 2010-08-19 | Univ Of Tsukuba | Photonic crystal exhibiting interference modulation electromism and refractive index modulation function |
| CN102211427A (en) * | 2010-04-05 | 2011-10-12 | 霍尼韦尔国际公司 | Film structure having inorganic surface structures and related fabrication methods |
| CN104903755A (en) * | 2013-10-18 | 2015-09-09 | 日油株式会社 | Fingerprint-resistant anti-reflection film |
| CN104956148A (en) * | 2012-09-20 | 2015-09-30 | 芬兰国家技术研究中心股份公司 | Optical device with diffractive grating |
| WO2017127376A1 (en) * | 2016-01-18 | 2017-07-27 | Corning Incorporated | Enclosures having an improved tactile surface |
-
2017
- 2017-10-30 CN CN201711035185.XA patent/CN107896447B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1266750A (en) * | 1999-02-26 | 2000-09-20 | 日产自动车株式会社 | Coloring structure for generating color |
| CN101225263A (en) * | 2006-12-28 | 2008-07-23 | 触媒化成工业株式会社 | Paint for transparent film and transparent film coated substrate |
| JP2010181743A (en) * | 2009-02-06 | 2010-08-19 | Univ Of Tsukuba | Photonic crystal exhibiting interference modulation electromism and refractive index modulation function |
| CN102211427A (en) * | 2010-04-05 | 2011-10-12 | 霍尼韦尔国际公司 | Film structure having inorganic surface structures and related fabrication methods |
| CN104956148A (en) * | 2012-09-20 | 2015-09-30 | 芬兰国家技术研究中心股份公司 | Optical device with diffractive grating |
| CN104903755A (en) * | 2013-10-18 | 2015-09-09 | 日油株式会社 | Fingerprint-resistant anti-reflection film |
| WO2017127376A1 (en) * | 2016-01-18 | 2017-07-27 | Corning Incorporated | Enclosures having an improved tactile surface |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108950553A (en) * | 2018-07-24 | 2018-12-07 | Oppo广东移动通信有限公司 | Prepare method, the plate, shell, electronic equipment of plate |
| US20210274670A1 (en) * | 2018-11-16 | 2021-09-02 | Shine Optoelectronics (Kunshan) Co., Ltd. | Decorative sheet and cover plate for consumer electronic product |
| US12122131B2 (en) * | 2018-11-16 | 2024-10-22 | Shine Optoelectronics (Kunshan) Co., Ltd. | Decorative sheet and cover plate for consumer electronic product |
| CN110281682A (en) * | 2019-07-25 | 2019-09-27 | Oppo广东移动通信有限公司 | Film layer structure and preparation method thereof, casing mechanism and electronic equipment |
| WO2023142849A1 (en) * | 2022-01-28 | 2023-08-03 | Oppo广东移动通信有限公司 | Ceramic housing preparation method, ceramic housing, and electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107896447B (en) | 2020-01-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107896447A (en) | Method for producing shell, housing and electronic equipment | |
| CN208433428U (en) | Battery cover and electronic equipment | |
| CN208094613U (en) | Electronic equipment | |
| CN107683047A (en) | Method for producing shell, casing substrate, housing and electronic equipment | |
| CN107872611A (en) | CCD camera assembly, electronic equipment, camera case ring and its processing method | |
| CN108169954A (en) | Display screen component and electronic equipment | |
| CN108234702A (en) | Display screen component and electronic equipment | |
| CN208571661U (en) | Wireless charging protective shell and electronic equipment | |
| CN108390966B (en) | Electronic equipment | |
| CN107708363A (en) | Method for producing shell, housing and electronic equipment | |
| CN107716251A (en) | Method for producing shell, housing and electronic equipment | |
| CN107740164A (en) | Method for producing shell, housing and electronic equipment | |
| CN108111725A (en) | CCD camera assembly, electronic equipment, camera case ring and its processing method | |
| CN108323060B (en) | Electronic equipment and its control method | |
| CN107716253A (en) | Method for producing shell, housing and electronic equipment | |
| CN107889385A (en) | Method for producing shell, housing and electronic equipment | |
| CN108307009B (en) | Electronic equipment | |
| CN107889388A (en) | Method for producing shell, housing and electronic equipment | |
| CN107708364A (en) | Method for producing shell, housing and electronic equipment | |
| CN107734891A (en) | Method for producing shell, housing and electronic equipment | |
| CN107683046B (en) | Method for producing shell, shell and electronic equipment | |
| CN107708352A (en) | Method for producing shell, housing and electronic equipment | |
| CN107708355A (en) | Method for producing shell, housing and electronic equipment | |
| CN107734884A (en) | Method for producing shell, housing and electronic equipment | |
| CN107683045A (en) | Method for producing shell, housing and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: Guangdong Opel Mobile Communications Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |