CN106561073A - Protective cover and appearance piece - Google Patents
Protective cover and appearance piece Download PDFInfo
- Publication number
- CN106561073A CN106561073A CN201510937513.XA CN201510937513A CN106561073A CN 106561073 A CN106561073 A CN 106561073A CN 201510937513 A CN201510937513 A CN 201510937513A CN 106561073 A CN106561073 A CN 106561073A
- Authority
- CN
- China
- Prior art keywords
- protection cap
- micro
- patterning
- appearance member
- micro structures
- 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.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 title abstract 7
- 238000000059 patterning Methods 0.000 claims description 60
- 241000446313 Lamella Species 0.000 claims description 45
- 241000408521 Lucida Species 0.000 claims description 45
- 239000004065 semiconductor Substances 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 9
- 229910052594 sapphire Inorganic materials 0.000 claims description 9
- 239000010980 sapphire Substances 0.000 claims description 9
- -1 spinelle Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 6
- 239000010453 quartz Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000011222 crystalline ceramic Substances 0.000 claims description 4
- 229910002106 crystalline ceramic Inorganic materials 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000001459 lithography Methods 0.000 description 6
- 229920002120 photoresistant polymer Polymers 0.000 description 6
- 238000005530 etching Methods 0.000 description 5
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001312 dry etching Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- H05K5/03—Covers
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/18—Cases for pocket or wrist watches
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
- G04G17/08—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
-
- 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
Abstract
The invention provides a protective cover and an appearance piece. The protective cover is provided with a pattern structure. The protective cover includes a transparent plate. The transparent plate has a first surface and a second surface opposite to the first surface. The transparent plate includes a plurality of microstructures. The microstructures protrude from at least one of the first surface and the second surface, and the microstructures are arranged to form a pattern structure of the protective cover. The protective cover and the appearance piece are provided with pattern structures capable of generating gorgeous visual effects, and the protective cover and the appearance piece can be used for accurate alignment assembly.
Description
Technical field
The present invention relates to a kind of protection cap and appearance member, more particularly to a kind of protection with patterning
Lid and appearance member.
Background technology
On consumption electronic products, Jing can often see having high light and the decoration on gorgeous lathe work road to set now
Meter.For example, shell or protection cap of many electronic products etc., its surface is provided with and can produce
Light and the design on gorgeous lathe work road.Presently, these Art Designs that can form gorgeous lathe work road are
By polyethylene terephthalate (polyethylene terephthalate, abbreviation：PET) film is transferred out
Similar to produced by optical grating construction.But with the finished product made by this way, its structural parameters is, for example,
Highly can limit and lead to not reach demand because processing.Or, the expression effect on the gorgeous lathe work road of finished product
Not as expected.Additionally, being used for the outward appearance of consumption electronic products with the structure design that this processing method is formed
During part, the packing problem for positioning and fitting is susceptible to, and causes the yield of product to be difficult to be lifted.
The content of the invention
The present invention provides a kind of protection cap and appearance member.
The present invention provides a kind of protection cap, and which has the patterning that can produce gorgeous color visual effect, and
Which may be used to accurate para-position assembling.
The present invention provides a kind of appearance member, and which has the patterning that can produce gorgeous color visual effect, and
Which may be used to accurate para-position assembling.
The protection cap of one embodiment of the invention has patterning.Protection cap includes lamella lucida.Lamella lucida has
There are first surface and the second surface relative to first surface.Lamella lucida includes multiple micro structures.These
Micro structure protrude from first surface and second surface at least one on, and these microstructured ar-rangements
Form the patterning of protection cap.
In one embodiment of this invention, the height of these above-mentioned micro structures falls micro- at 0.5 micron to 5
In the range of rice.
In one embodiment of this invention, the spacing of these above-mentioned micro structures falls micro- at 0.5 micron to 20
In the range of rice.
In one embodiment of this invention, the material of above-mentioned lamella lucida includes sapphire, glass, transparent
Ceramics, spinelle, quartz or its combination.
In one embodiment of this invention, above-mentioned micro-structure configuration is on first surface and second surface.
Protection cap also includes semiconductor light emitting structure.Semiconductor light emitting structure is formed at this of second surface and ties slightly
On structure.
The appearance member of one embodiment of the invention has patterning.Appearance member includes transparent component.Transparent structure
Part has first surface and the second surface relative to first surface.Transparent component includes multiple micro structures.
These micro structures protrude from first surface and second surface at least one on, and these micro structures
The patterning of arrangement form appearance member.
In one embodiment of this invention, the height of above-mentioned multiple micro structures falls micro- at 0.5 micron to 5
In the range of rice.
In one embodiment of this invention, the spacing of above-mentioned multiple micro structures falls micro- at 0.5 micron to 20
In the range of rice.
In one embodiment of this invention, the material of above-mentioned transparent component includes sapphire, glass, thoroughly
Bright ceramics, spinelle, quartz or its combination.
In one embodiment of this invention, above-mentioned micro-structure configuration is on first surface and second surface.
Appearance member also includes semiconductor ray structure.Semiconductor light emitting structure be formed at second surface this slightly
In structure.
Based on above-mentioned, the protection cap of the embodiment of the present invention has patterning.The lamella lucida of protection cap includes
Multiple micro structures.These micro structures protrude from the first surface and second surface of lamella lucida at least within
One of on, and these microstructured ar-rangements form the patterning of protection caps.Therefore, have can be with for protection cap
The patterning of gorgeous color visual effect is produced, and which may be used to accurate para-position assembling.In addition, the present invention is real
The appearance member for applying example has patterning.The transparent component of appearance member includes multiple micro structures.This ties slightly
Structure is protruded from least one of first surface and second surface of transparent component, and this ties slightly
The patterning of structure arrangement form appearance member.Therefore, appearance member have can produce gorgeous color visual effect
Patterning, and which may be used to accurate para-position assembling.
It is that the features described above and advantage of the present invention can be become apparent, special embodiment below, and coordinate
Accompanying drawing is described in detail below.
Description of the drawings
Figure 1A illustrates that the protection cap of one embodiment of the invention is applied to the exploded perspective view of mobile phone；
Figure 1B illustrates the schematic elevation view of the protection cap of Figure 1A embodiments；
Fig. 1 C illustrate the enlarged diagram of the lamella lucida in region A1 of the protection cap of Figure 1B embodiments；
Fig. 1 D illustrate the enlarged diagram of the lamella lucida in region A2 of Fig. 1 C embodiments；
Fig. 2A illustrates that the protection cap of another embodiment of the present invention is applied to the schematic elevation view of mobile phone；
Fig. 2 B illustrate the enlarged diagram of the protection cap of Fig. 2A embodiments；
Fig. 3 illustrates the schematic elevation view of the protection cap of further embodiment of this invention；
Fig. 4 A illustrate the schematic elevation view of the protection cap of yet another embodiment of the invention；
Fig. 4 B illustrate the generalized section of the protection cap in I-I lines of Fig. 4 A；
Fig. 5 illustrates that the appearance member of one embodiment of the invention is applied to the schematic top plan view of intelligent watch；
Fig. 6 illustrates the schematic elevation view of the appearance member of another embodiment of the present invention.
Description of reference numerals：
50A、50B：Mobile phone；
52：Camera lens；
60：Intelligent watch；
100、200、300、400：Protection cap；
102、202、302、402、502、602：Patterning；
110、210、310、410、510、610：Lamella lucida；
112、212、312、412、412a、412b、512、612：Micro structure；
214、314、414：Part I；
216、316、416：Part II；
420：Semiconductor light emitting structure；
500、600：Appearance member；
A1、A2：Region；
G1：Spacing；
H1：Highly；
I-I：Line；
S1、S2、S3、S4：Surface；
S1_1：First surface；
S1_2：Second surface；
W1：Width.
Specific embodiment
Figure 1A illustrates that the protection cap of one embodiment of the invention is applied to the exploded perspective view of mobile phone, please
With reference to Figure 1A.In the present embodiment, protection cap 100 is, for example, the containment vessel of mobile phone 50A.It is mobile
Phone 50A has the surface S1 and surface S2 relative to surface S1, and protection cap 100 has surface
The S3 and surface S4 relative to surface S1.The surface S4 of protection cap 100 covers mobile phone 50A
Surface S2.Specifically, fronts of the surface S1 of mobile phone 50A as mobile phone 50A,
User can be by the mobile phone associated components positioned at surface S1, e.g. touch control screen or reality
Body button is operating mobile phone 50A.In the present embodiment, the surface S3 of protection cap 100 is used as protection
The front of lid 100, and the part of the protection cap 100 at surface S3 places is transparent.Protection cap 100 is wrapped
At least part of mobile phone 50A is covered, to reduce impact of the external force to mobile phone 50A.In the present embodiment
In, external force at least include impact force, pressure, frictional force or other external force, the present invention not as
Limit.In certain embodiments, the part of the protection cap 100 that the surface S3 of protection cap 100 is located can not
It is transparent, the present invention is also not limited.In addition, in certain embodiments, mobile phone 50A can
To be, for example, smart mobile phone or conventional mobile phone, and protection cap 100 coats at least part of mobile phone 50A
To provide its protection.Additionally, protection cap 100 is readily adaptable for use in other kinds of electronic product, for example
It is panel computer, intelligent watch, portable power source, or other kinds of non-electronic product, the present invention is simultaneously
The product type of the protection object not being suitable for protection cap 100 is any limitation as.
Figure 1B illustrates the schematic elevation view of the protection cap of Figure 1A embodiments, and Fig. 1 C illustrate that Figure 1B is implemented
The lamella lucida of the protection cap of example refer to Figure 1B and Fig. 1 C in the enlarged diagram of region A1.
In the present embodiment, protection cap 100 has patterning 102.Protection cap 100 includes lamella lucida 110.Thoroughly
Isotropic disk 110 has the first surface S1_1 and second surface S1_2 relative to first surface S1_1.Tool
For body, the first surface S1_1 of the present embodiment lamella lucida 110 is the one of the surface S3 of protection cap 100
Part, and the second surface S1_2 of lamella lucida 110 is a part of the surface S4 of protection cap 100.
In the present embodiment, lamella lucida 110 includes multiple micro structures 112.These micro structures 112 protrude from first
On the S1_1 of surface, and these micro structures 112 are arranged and form patterning 102.Specifically, this reality
The patterning 102 for applying example is uniformly staggered and is constituted by these micro structure 112.In some enforcements
In example, these micro structures 112 can also arrange out on first surface S1_1 on demand with given shape,
The patterning of word, the present invention are not limited thereto.Additionally, in certain embodiments, this ties slightly
Structure 112 can be arranged on second surface S1_2 and form patterning, or these micro structures 112 can
Patterning, the present invention are formed to arrange on first surface S1_1 and second surface S1_2 simultaneously
It is not limited thereto.
Fig. 1 C illustrate the enlarged diagram of the lamella lucida in region A1 of the protection cap of Figure 1B embodiments, figure
1D illustrates the enlarged diagram of the lamella lucida in region A2 of Fig. 1 C embodiments, refer to Fig. 1 C and figure
1D.In the present embodiment, the height of these micro structures 112 falls in the range of 0.5 micron to 5 microns,
It is preferred that falling in the range of 0.4 micron to 1.4 microns.In addition, the width of these micro structures 112 falls
In the range of 0.5 micron to 10 microns, it is preferred that falling in the range of 2 microns to 5 microns.Separately
Outward, the spacing of these micro structures 112 falls in the range of 0.5 micron to 20 microns, it is preferred that falling
In the range of 3 microns to 10 microns.Additionally, micro structure 112 can be cylindrical-shaped structure, polygonal column
Structure or the structure of other patterns, the present invention are not limited thereto.In certain embodiments, this is slightly
The spacing of structure 112 is fallen in the range of 0.05 to 40 with the ratio of the width of these micro structures 112,
It is preferred that falling in the range of 0.05 to 1.In addition, the height of these micro structures 112 is tied slightly with this
The ratio of the spacing of structure 112 falls in the range of 0.025 to 10, it is preferred that falling 0.025 to 1
In the range of.In the present embodiment, the material of lamella lucida 110 is sapphire (sapphire), but one
In a little embodiments, the material of lamella lucida 110 can include sapphire, glass, crystalline ceramics, spinelle,
Quartz or its combination.
Please continue to refer to Figure 1A to Fig. 1 D.In the present embodiment, this is formed slightly in lamella lucida 110
The method of structure 112 is e.g. by lithography.Specifically, form the side of these micro structures 112
Method includes entering the first surface S1_1 and second surface S1_2 of lamella lucida 110 at least one
Row is polished and makes which smooth.Then, it is being intended to form the first surface S1_1 of these micro structures 112 and
Photoresistance (photoresist) is coated with least one of two surface S1_2 and photoresist layer is formed.Afterwards,
The profile of patterning 102 is transferred to by photoresist layer by the irradiation of a pattern mask and ultraviolet light, and
And according to the selection type of photoresistance, it is fixed with ultraviolet light on photoresist layer to be removed or stayed with developing agent infiltration
The part of justice.Then, the lamella lucida 110 to leaving the photoresist layer of 102 profile of patterning is etched
And make these micro structures 112 be formed at 110 region of lamella lucida of photoresist layer protection.In the present embodiment
In, can be completed by dry-etching or Wet-type etching to the method that lamella lucida 110 is etched,
Or and with dry-etching and Wet-type etching completing, the present invention is not limited thereto.In the present embodiment,
The method that these micro structures 112 are formed in lamella lucida 110 at least can be according to the material of lamella lucida 110
Or the parameter of these micro structures 112, e.g. height, width and spacing, and carry out appropriate tune
It is whole.
In the present embodiment, as these micro structures 112 are formed directly in lamella lucida 110, therefore this
The patterning 102 that structure 112 is formed slightly is not easily damaged.Further, since these micro structures 112 are
Stereoscopic pattern, therefore the patterning 102 formed by these micro structures 112 can be in different viewing angles
Different optical effects, the e.g. deviation or diffraction effect of light are presented on degree, and then gorgeous coloured silk is presented
Visual effect.In addition, as these micro structures 112 are formed directly through e.g. lithography,
Therefore the structural parameters of these micro structures 112, e.g. height, can regarding according to patterning 102
Feel effect demand and correspond to and adjust its processing parameter, e.g. etching period.In the present embodiment, due to
These micro structures 112 directly for example, by being that lithography is formed in the lamella lucida 110 of protection cap 100,
Therefore these micro structures 112 precisely can be formed in lamella lucida 110 in expected forming position so that
The patterning 102 of protection cap 100 is accurately located on expected position.Specifically, with pattern
With other components or the accurate para-position of product when the protection cap 100 of structure 102 can be used for following process or use
Assembling.
Fig. 2A illustrates that the protection cap of another embodiment of the present invention is applied to the schematic elevation view of mobile phone,
And Fig. 2 B illustrate the enlarged diagram of the protection cap of Fig. 2A embodiments, Fig. 2A and Fig. 2 B are refer to.
In the present embodiment, protection cap 100 of the protection cap 200 similar to Figure 1A to Fig. 1 D, protection cap 200
Associated components narration refer to Figure 1A to Fig. 1 D embodiments protection cap 100 associated components narration.
Protection cap 200 is that protection cap 200 is that the camera lens of mobile phone 50B is protected with the difference of protection cap 100
Protecting cover.Specifically, protection cap 200 coats the camera lens 52 of at least part of mobile phone 50B to provide which
Protection.In the present embodiment, protection cap 200 includes lamella lucida 210, and lamella lucida 210 has first
The surface S1_1 and second surface S1_2 relative to first surface S1_1.Specifically, second surface
S1_2 be lamella lucida 210 near the surface of camera lens 52, and first surface S1_1 be lamella lucida 210 away from
The surface of camera lens 52.Lamella lucida 210 includes Part I 214 and Part II 216.Part I
214 settings for corresponding to camera lens 52, and Part II 216 surrounds Part I 214.In the present embodiment
In, micro structure 212 is formed uniformly the region of the Part II 216 on first surface S1_1, and this
Structure 212 is uniformly staggered and constitutes patterning 202 slightly.These micro structures 212 can be led to
The method for crossing lithography is formed at the region of Part II 216.In the present embodiment, pattern knot
Gorgeous color visual effect of the structure 202 with the patterning 102 similar to Figure 1A to Fig. 1 D embodiments.
Fig. 3 illustrates the schematic elevation view of the protection cap of further embodiment of this invention, refer to Fig. 3.At this
In embodiment, protection cap 100 of the protection cap 300 similar to Figure 1A to Fig. 1 D, the phase of protection cap 300
Close the associated components narration that component narration refers to the protection cap 100 of Figure 1A to Fig. 1 D embodiments.Protection
Lid 300 is that these micro structures 312 of protection cap 300 are partly formed with the difference of protection cap 100
On the first surface S1_1 of lamella lucida 310.In the present embodiment, lamella lucida 310 has first surface
The S1_1 and second surface S1_2 relative to first surface S1_1.Lamella lucida 310 includes Part I
314 and Part II 316.These micro structures 312 are formed uniformly upper second in first surface S1_1
Divide 316 region.Specifically, these micro structures 312 are uniformly staggered in Part II
On 316 region, and constitute patterning 302.Additionally, these micro structures 312 can pass through micro-
The method of shadow etching is formed at the region of Part II 316.In the present embodiment, patterning 302
Specific word or pattern, and patterning 302 be may, for example, be with similar to patterning 102
Gorgeous color visual effect.
Fig. 4 A illustrate the schematic elevation view of the protection cap of yet another embodiment of the invention, and Fig. 4 B illustrate Fig. 4 A
Protection cap in the generalized section of I-I lines, refer to Fig. 4 A and Fig. 4 B.In the present embodiment, protect
Protection cap 300 of the protecting cover 400 similar to Fig. 3, the associated components narration of protection cap 400 refer to Fig. 3
The associated components narration of the protection cap 300 of embodiment.Protection cap 400 with the difference of protection cap 300 is,
The lamella lucida 410 of protection cap 400 has first surface S1_1 and relative to the of first surface S1_1
Two surface S1_2.Lamella lucida 410 includes Part I 414 and Part II 416.Micro structure 412
Except being formed uniformly on first surface S1_1 in addition to the region of Part II 416, be also formed uniformly in
On second surface S1_2.Specifically, micro structure 412 includes micro structure 412a and micro structure 412b.
Micro structure 412a is formed at the region of Part II 416 on first surface S1_1, and micro structure 412b
It is formed on second surface S1_2.In addition, protection cap 400 also includes semiconductor ray structure 420,
And semiconductor light emitting structure 420 is formed in these micro structures 412b of second surface S1_2.
In the present embodiment, semiconductor light emitting structure 420 be light-emittingdiode (Light-Emitting Diode,
Referred to as：LED ray structure).Semiconductor light emitting structure 420 at least includes n-type doping semiconductor layer
(not shown), p-type doping semiconductor layer (not shown), luminescent layer (not shown) and mutually powered-down
Property connecting elements.In other embodiments, semiconductor light emitting structure 420 can also be organic light-emitting diodes
Pipe (Organic Light-Emitting Diode, referred to as：OLED ray structure) or other classes
The ray structure of type light-emitting component, the present invention are not limited thereto.In the present embodiment, lamella lucida 410
Can be directly as the growth substrate (substrate) of semiconductor light emitting structure 420.Second surface S1_2
On these micro structures 412b be improved in semiconductor light emitting structure 420 at least n-type doping quasiconductor
The epitaxy quality of layer, p-type doping semiconductor layer and luminescent layer.In addition, in the present embodiment, work as guarantor
When protecting cover 400 is combined with mobile phone, first surface S1_1 is located at the outside of protection cap 400, and second
Surface S1_2 is located between protection cap 400 and mobile phone.Specifically, on first surface S1_1 this
The slightly patterning 402 formed by structure 412a has gorgeous color visual effect.Further, since partly leading
The light sent by body ray structure 420 is able to be sent by first surface S1_1 by lamella lucida 410,
Therefore semiconductor light emitting structure 420 directly can provide light source and make patterning 402 light.
Fig. 5 illustrates that the appearance member of one embodiment of the invention is applied to the schematic top plan view of intelligent watch, please join
Examine Fig. 5.In the present embodiment, appearance member (appearance) 500 as 60 table cover of intelligent watch one
Part.Specifically, the viewing area of 500 Ambient Intelligence wrist-watch 60 of appearance member, to provide intelligent watch
60 decorative effects.In certain embodiments, appearance member 500 can also be handset shell or handset shell
A part, e.g. cell phone back cover or battery back-cover.Or, appearance member 500 goes for other classes
The electronic product of type, e.g. panel computer, intelligent watch, portable power source, or it is other kinds of non-
Electronic product, the present invention are not any limitation as to the product type that appearance member 500 is suitable for.
In the present embodiment, appearance member 500 have patterning 502, and appearance member 500 include it is transparent
Component 510.Specifically, transparent component 510 is slab construction, and transparent component 510 is with the first table
The face S1_1 and second surface S1_2 relative to first surface S1_1.First surface S1_1 is located at outer
The outside of part 500 is seen, and second surface S1_2 is located between appearance member 500 and intelligent watch 60.Thoroughly
Bright component 510 includes multiple micro structures 512.These micro structures 512 are protruded from first surface S1_1,
And these micro structures 512 are uniformly staggered and form patterning 102.In the present embodiment, this
These micro structures 112 of structure 512 similar to Figure 1A to Fig. 1 D embodiments slightly.These micro structures 512
The related narration for being formed at the relevant treatment and these micro structures 512 of transparent component 510 refers to these
Micro structure 112 is formed at the related narration of the relevant treatment of lamella lucida 110 and these micro structures 112,
Here is just repeated no more.In addition, in the present embodiment, the material of transparent component 510 is sapphire, so
And in certain embodiments, the material of transparent component 510 can include sapphire, glass, crystalline ceramics,
Spinelle, quartz or its combination.
In certain embodiments, these micro structures 512 can also on demand the first of transparent component 510
The patterning with given shape, word is arranged out on the S1_1 of surface.Additionally, in certain embodiments,
These micro structures 512 can also be arranged on second surface S1_2 and form patterning, or this is slightly
Structure 512 can be arranged on first surface S1_1 and second surface S1_2 simultaneously and form pattern knot
Structure, the present invention are not limited thereto.In addition, in certain embodiments, the micro structure 512 of appearance member 500
It is formed on first surface S1_1 and second surface S1_2, and appearance member 500 is also included similar to figure
The semiconductor light emitting structure (not shown) of 4A to Fig. 4 B embodiments.This semiconductor light emitting structure is formed at
In these micro structures 512 of second surface S1_2, and directly providing light source makes these embodiment first surfaces
The patterning 502 of S1_1 lights.Specifically, the semiconductor light emitting structure correlation of these embodiments is chatted
State the related narration of the semiconductor light emitting structure 420 that refers to Fig. 4 A to Fig. 4 B embodiments, here is just not
Repeat again.
In the present embodiment, as these micro structures 512 are formed directly on transparent component 510, therefore
The patterning 502 that these micro structures 512 are formed is not easily damaged.Further, since these micro structures 512
It is stereoscopic pattern, therefore the patterning 502 formed by these micro structures 512 can be in different viewing
Different optical effects, the e.g. deviation or diffraction effect of light are presented in angle, and then gorgeous coloured silk is presented
Visual effect.In addition, as these micro structures 512 are directly through e.g. lithography shape
Into, therefore the structural parameters of these micro structures 512, e.g. height, can be according to patterning 502
Visual effect demand and correspondence adjust its processing parameter, e.g. etching period.In the present embodiment,
As these micro structures 512 are directly for example, by being transparent component that lithography is formed at appearance member 500
On 510, therefore these micro structures 512 can precisely be formed on transparent component 510 expected formation position
Put so that the patterning 502 of appearance member 500 is accurately located on expected position.Specifically,
With other components or product when appearance member 500 with patterning 502 can be used for following process or use
Precisely para-position assembling.
Fig. 6 illustrates the schematic elevation view of the appearance member of another embodiment of the present invention, refer to Fig. 6.At this
In embodiment, appearance member 500 of the appearance member 600 similar to Fig. 5, the associated components of appearance member 600 are chatted
State the associated components narration of the appearance member 500 for referring to Fig. 5 embodiments.Appearance member 600 and appearance member 500
Difference be that the transparent component 610 of appearance member 600 has first surface S1_1 and relative to first
The second surface S1_2 of surface S1_1.Multiple micro structures 612 are outside arrangement form on first surface S1_1
See the patterning 602 of part 600.Specifically, patterning 602 can for example include specific text
Word or pattern.In the present embodiment, these micro structures 612 arrange out multiple identical specific characters.By
It is small in the size of these words, therefore directly these words cannot be watched by naked eyes, and must lead to
Cross microscope or other testing equipments can just watch these words.Specifically, due to patterning 602
Including these specific characters of these 612 arrangement forms of micro structure, therefore patterning 602 is except having
Outside gorgeous color visual effect similar to the patterning 502 of Fig. 5 embodiments, patterning 602 is also carried
600 specific recognition reaction of appearance member is supplied.In certain embodiments, by designing these patternings
602 make which include specific word or pattern, and appearance member 600 can have false proof effect.
In sum, the protection cap of the embodiment of the present invention has patterning.The lamella lucida of protection cap includes
Multiple micro structures.These micro structures protrude from the first surface and second surface of lamella lucida at least within
One of on, and these microstructured ar-rangements form the patterning of protection caps.Therefore, have can be with for protection cap
The patterning of gorgeous color visual effect is produced, and which may be used to accurate para-position assembling.In addition, the present invention is real
The appearance member for applying example has patterning.The transparent component of appearance member includes multiple micro structures.This ties slightly
Structure is protruded from least one of first surface and second surface of transparent component, and this ties slightly
The patterning of structure arrangement form appearance member.Therefore, appearance member have can produce gorgeous color visual effect
Patterning, and which may be used to accurate para-position assembling.
Finally it should be noted that：Various embodiments above is only illustrating technical scheme rather than right
Its restriction；Although being described in detail to the present invention with reference to foregoing embodiments, this area it is common
Technical staff should be understood：Which still can be modified to the technical scheme described in foregoing embodiments,
Or equivalent is carried out to which part or all technical characteristic；And these modifications or replacement, and
The scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution is not made.
Claims (10)
1. a kind of protection cap, it is characterised in that with patterning, the protection cap includes：
Lamella lucida, it is with first surface and the second surface relative to the first surface, described transparent
Plate includes multiple micro structures, wherein the plurality of micro structure protrudes from the first surface and described second
In at least one of surface, and the plurality of microstructured ar-rangement forms the pattern of the protection cap
Structure.
2. protection cap according to claim 1, it is characterised in that the height of the plurality of micro structure
Fall in the range of 0.5 micron to 5 microns.
3. protection cap according to claim 1, it is characterised in that the spacing of the plurality of micro structure
Fall in the range of 0.5 micron to 20 microns.
4. protection cap according to claim 1, it is characterised in that the material of the lamella lucida includes
Sapphire, glass, crystalline ceramics, spinelle, quartz or its combination.
5. protection cap according to claim 1, it is characterised in that the plurality of micro-structure configuration in
On the first surface and the second surface, the protection cap also includes semiconductor light emitting structure, and
The semiconductor light emitting structure is formed in the plurality of micro structure of the second surface.
6. a kind of appearance member, it is characterised in that with patterning, the appearance member includes：
Transparent component, it is with first surface and the second surface relative to the first surface, described
Bright component includes multiple micro structures, wherein the plurality of micro structure protrudes from the first surface and described
In at least one of second surface, and the plurality of microstructured ar-rangement forms the described of the appearance member
Patterning.
7. appearance member according to claim 6, it is characterised in that the height of the plurality of micro structure
Fall in the range of 0.5 micron to 5 microns.
8. appearance member according to claim 6, it is characterised in that the spacing of the plurality of micro structure
Fall in the range of 0.5 micron to 20 microns.
9. appearance member according to claim 6, it is characterised in that the material of the transparent component
Including sapphire, glass, crystalline ceramics, spinelle, quartz or its combination.
10. appearance member according to claim 6, it is characterised in that the plurality of micro-structure configuration
On the first surface and the second surface, the appearance member also includes semiconductor light emitting structure,
And the semiconductor light emitting structure is formed in the plurality of micro structure of the second surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104132784 | 2015-10-06 | ||
| TW104132784A TWI562703B (en) | 2015-10-06 | 2015-10-06 | Protective cover and appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106561073A true CN106561073A (en) | 2017-04-12 |
Family
ID=56068511
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521046937.9U Expired - Fee Related CN205283991U (en) | 2015-10-06 | 2015-12-16 | Protective cover and appearance piece |
| CN201510937513.XA Pending CN106561073A (en) | 2015-10-06 | 2015-12-16 | Protective cover and appearance piece |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521046937.9U Expired - Fee Related CN205283991U (en) | 2015-10-06 | 2015-12-16 | Protective cover and appearance piece |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN205283991U (en) |
| TW (1) | TWI562703B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110505778A (en) * | 2019-08-14 | 2019-11-26 | RealMe重庆移动通信有限公司 | Housing unit and electronic equipment |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI562703B (en) * | 2015-10-06 | 2016-12-11 | Rigidtecn Microelectronics Corp | Protective cover and appearance |
| TW201803740A (en) * | 2016-07-20 | 2018-02-01 | 銳捷科技股份有限公司 | Appearance and manufacturing method thereof |
| TW201803739A (en) * | 2016-07-20 | 2018-02-01 | 銳捷科技股份有限公司 | Appearance and manufacturing method thereof |
| TWI789420B (en) * | 2017-08-31 | 2023-01-11 | 美商康寧公司 | Housings for portable electronic devices and methods for manufacturing the same |
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Also Published As
| Publication number | Publication date |
|---|---|
| TWI562703B (en) | 2016-12-11 |
| TW201714509A (en) | 2017-04-16 |
| CN205283991U (en) | 2016-06-01 |
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Application publication date: 20170412 |
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