CN106957183A - Shell and its processing method - Google Patents
Shell and its processing method Download PDFInfo
- Publication number
- CN106957183A CN106957183A CN201710041865.6A CN201710041865A CN106957183A CN 106957183 A CN106957183 A CN 106957183A CN 201710041865 A CN201710041865 A CN 201710041865A CN 106957183 A CN106957183 A CN 106957183A
- Authority
- CN
- China
- Prior art keywords
- shell
- housing blank
- plastic layer
- processing method
- layer
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
- C04B41/5338—Etching
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/82—Coating or impregnation with organic materials
- C04B41/83—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/91—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics involving the removal of part of the materials of the treated articles, e.g. etching
-
- 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
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Signal Processing (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Laminated Bodies (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
The present invention provides a kind of shell, including ceramic layer and the plastic layer for being fixed on the surface ceramii layer, the side of the close plastic layer of the ceramic layer is provided with the hole that multiple apertures are nanometer or micro/nano level, filled out in described hole and set chemical group, the chemical group can react and the structure that combines together with the plastic layer.The present invention also provides a kind of processing method of shell.Compared with correlation technique, shell low cost of the invention, texture is good and combination stability is strong；Shell processing method shortening man-hour shortens man-hour, high in machining efficiency, and consumptive material uses reduction.
Description
Technical field
The present invention relates to a kind of processing method, more particularly to a kind of apply to the outer of the portable mobile communication product such as mobile phone
Shell and its processing method.
Background technology
With continuing to develop for science and technology, electronic equipment is constantly towards intelligent development, and increasing life can pass through
The portable mobile communication such as mobile phone product is realized.By taking mobile phone as an example, people pursue mobile phone multi-functional and performance while,
Start to propose the appearance tactile impression of phone housing requirement.Metal material or ceramic material are developed into by the shell of plastic material,
To meet different Man's Demands.
The more and more combinations using ceramics and plastics of the phone housing of correlation technique, with meet the texture of phone housing with
Mechanical performance.And ceramics and the associated methods of plastics are that by glue plastic layer is adhered into pottery by the phone housing of correlation technique
Enamel coating, or by riveting, or pass through the combination of method for laser welding realization ceramics and plastics.
However, in correlation technique, being combined ceramic layer with plastic layer by glue bonding way can influence to combine precision, make
Aesthetic appearance is lacked and combination stability is not strong；Riveting method is required to structure, limits product structure design；Laser welding side
Formula is high to tool locating and technological requirement so that production cost is high.
Therefore, it is necessary to provide a kind of new shell and its processing method solves the above problems.
The content of the invention
The technical problem to be solved in the invention be to provide the shell that a kind of low cost, texture are good and combination stability is strong and
Its processing method.
In order to solve the above technical problems, the invention provides a kind of shell processing method, this method comprises the following steps：
Housing blank, plastics and the chemical group reacted with plastics that S1, offer ceramic material are made；
S2, by the housing blank carry out nanometer technology processing, the housing blank surface is formed multiple holes, it is described
The aperture of hole is nanometer or micro/nano level, obtains the smart sample of housing blank；
S3, the chemical group deposited in the described hole of the smart sample of the housing blank；
S4, the smart sample surface of the housing blank will be injected in after the plastic molten melt and is integrally formed, obtain the shell.
It is preferred that, the nanometer technology processing comprises the following steps：
S21, alkalilye degreasing processing, carry out ungrease treatment to the housing blank surface using alkali lye, obtain degreasing shell
Blank；
S22, acid solution neutralisation treatment, carry out neutralisation treatment to the degreasing housing blank using acid solution, obtain housing blank
Study；
S23, hole forming processes, are etched to the housing blank study, make the housing blank study table
It is nanometer or the hole of micro/nano level that face, which forms multiple apertures,；
S24, water outlet cleaning treatment, the housing blank study after hole forming processes is cleaned with water；
S25, drying process, will dry by the cleaned housing blank study of water outlet, and obtain the shell
Blank essence sample.
It is preferred that, the alkali lye in step S21 is sodium hydroxide solution, sodium carbonate liquor, sodium radio-phosphate,P-32 solution or waterglass.
It is preferred that, the acid solution in step S22 is salpeter solution.
The present invention also provides a kind of shell, including ceramic layer and the plastic layer for being fixed on the surface ceramii layer, the pottery
The side of the close plastic layer of enamel coating is to fill out setting in nanometer or the hole of micro/nano level, described hole provided with multiple apertures
Learn group, the chemical group can react with the plastic layer and the plastic layer and the ceramic layer is combined together knot
Structure.
It is preferred that, the aperture of close described plastic layer one end of described hole is less than its hole away from described plastic layer one end
Footpath.
It is preferred that, the shell is to be processed into using the shell processing method of the present invention.
Compared to prior art, shell of the invention has ceramic layer and plastics Rotating fields, by the ceramic layer table
Face, which opens up hole and filled out in described hole, sets chemical group, and injects the plastics of melting state in the surface ceramii layer, makes
It forms plastic layer, and the plastics instead give birth to reaction with the chemical group and form integrative-structure, that is, formed to the plastic layer
Fixation is reinforced, makes the bond strength of the shell high, its mechanical performance is improved and with ceramic appearance tactile impression.It is described outer
The processing method of shell is simple, with short production cycle, reduces production cost and consumables associated therewith usage amount.
Brief description of the drawings
Fig. 1 is the FB(flow block) of shell processing method of the present invention；
Fig. 2 be Fig. 1 in nanometer technology process step flow chart；
Fig. 3 is the structural representation of shell of the present invention.
Embodiment
Below in conjunction with drawings and embodiments, the invention will be further described.
As shown in figure 1, the invention provides a kind of shell processing method, this method comprises the following steps：
Housing blank, plastics and the chemical group that can be reacted with plastics that step S1, offer ceramic material are made.
Step S2, by the housing blank carry out nanometer technology processing, the housing blank surface is formed multiple holes,
The aperture of described hole is nanometer or micro/nano level, obtains the smart sample of housing blank.
Step S3, the chemical group deposited in the described hole of the smart sample of the housing blank.
Step S4, the smart sample surface of the housing blank will be injected in after the plastic molten melt and is integrally formed, obtain described
Shell.
The chemical group be used for it is into a single integrated structure with plastics reaction bonded, can be with after being filled in described hole
The plastics are reacted to form integrative-structure, and the plastics are carried out to reinforce fixed effect so as to be formed.
The step of nanometer technology that the step S2 has been shown in particular in Fig. 2 is handled.The step includes：
Step S21, alkalilye degreasing processing, carry out ungrease treatment to the housing blank surface using alkali lye, obtain degreasing
Housing blank.Wherein, the alkali lye is sodium hydroxide solution, sodium carbonate liquor, sodium radio-phosphate,P-32 solution or waterglass.
Step S22, acid solution neutralisation treatment, carry out neutralisation treatment to the degreasing housing blank using acid solution, obtain shell
Blank study.Wherein, the acid solution is salpeter solution.
Step S23, hole forming processes, are etched to the housing blank study, make the housing blank thick
It is nanometer or the hole of micro/nano level that sample surface, which forms multiple apertures,.
Step S24, water outlet cleaning treatment, the housing blank study after hole forming processes is carried out clearly with water
Wash.
Step S25, drying process, will dry by the cleaned housing blank study of water outlet, obtain described
Housing blank essence sample.
In this step, drying can dry to dry or heating naturally.
Incorporated by reference to shown in Fig. 3, the present invention also provides a kind of shell 10, including ceramic layer 1 and is fixed on the table of ceramic layer 1
The plastic layer 2 in face.The structure make it that the shell 10 has ceramic appearance tactile impression, and mechanical performance is excellent, while can simplify its utilization
To the design of product construction part when Related product.
The above-mentioned shell processing method that the present invention can be used to provide for the shell 10 of the present invention is processed into.
Specifically, the side of the close plastic layer 2 of the ceramic layer 1 is nanometer or micro/nano level provided with multiple apertures
Hole 11, fill out in described hole 11 and set chemical group 12, the chemical group 12 can react and make with the plastic layer 2
The plastic layer and ceramic layer combine together structure.
Multiple described holes 11 can be array arrangement, or random arrangement.
After the plastic layer 2 is fixed on ceramic layer 1, the chemical group 12 reacts with the plastic layer 2
Combine together, be embedded in equivalent to the plastic layer 2 is increased into multiple fixed parts in described hole 11, that is, increase fixing intensity, make
The bond strength for obtaining the ceramic layer 1 and the plastic layer 2 is high, good stability.
More excellent, in present embodiment, the aperture of close described one end of plastic layer 2 of described hole 11 is less than it away from institute
State the aperture of the one end of plastic layer 2.That is 11 pairs of the described hole formation of chemical group 12 card is provided as using.The structure setting is further
Strengthen the bond strength of the plastic layer 2 and the ceramic layer 1.
Compared to prior art, shell of the invention has ceramic layer and plastics Rotating fields, by the ceramic layer table
Face, which opens up hole and filled out in described hole, sets chemical group, and injects the plastics of melting state in the surface ceramii layer, makes
It forms plastic layer, and the plastics instead give birth to reaction with the chemical group and form integrative-structure, that is, formed to the plastic layer
Fixation is reinforced, makes the bond strength of the shell high, its mechanical performance is improved and with ceramic appearance tactile impression.It is described outer
The processing method of shell is simple, with short production cycle, reduces production cost and consumables associated therewith usage amount.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (7)
1. a kind of shell processing method, it is characterised in that this method comprises the following steps：
Housing blank, plastics and the chemical group reacted with plastics that S1, offer ceramic material are made；
S2, by the housing blank carry out nanometer technology processing, the housing blank surface is formed multiple holes, described hole
Aperture be nanometer or micro/nano level, obtain the smart sample of housing blank；
S3, the chemical group deposited in the described hole of the smart sample of the housing blank；
S4, the smart sample surface of the housing blank will be injected in after the plastic molten melt and is integrally formed, obtain the shell.
2. shell processing method according to claim 1, it is characterised in that the nanometer technology processing includes following step
Suddenly：
S21, alkalilye degreasing processing, carry out ungrease treatment to the housing blank surface using alkali lye, obtain degreasing housing blank；
S22, acid solution neutralisation treatment, carry out neutralisation treatment to the degreasing housing blank using acid solution, obtain housing blank study；
S23, hole forming processes, are etched to the housing blank study, make the housing blank study surface shape
Into the hole that multiple apertures are nanometer or micro/nano level；
S24, water outlet cleaning treatment, the housing blank study after hole forming processes is cleaned with water；
S25, drying process, will dry by the cleaned housing blank study of water outlet, and obtain the housing blank
Smart sample.
3. shell processing method according to claim 2, it is characterised in that the alkali lye in step S21 is molten for NaOH
Liquid, sodium carbonate liquor, sodium radio-phosphate,P-32 solution or waterglass.
4. shell processing method according to claim 2, it is characterised in that the acid solution in step S22 is salpeter solution.
5. a kind of shell, including ceramic layer and the plastic layer for being fixed on the surface ceramii layer, it is characterised in that the ceramic layer
The close plastic layer side provided with the hole that multiple apertures are nanometer or micro/nano level, filled out in described hole and set chemical base
Group；The chemical group and the plastic layer react and the plastic layer and the ceramic layer is combined together structure.
6. shell according to claim 5, it is characterised in that the aperture of close described plastic layer one end of described hole is small
In its aperture away from described plastic layer one end.
7. shell according to claim 5, it is characterised in that the shell requires any one of 1-4 institute for usage right
The shell processing method stated is processed into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710041865.6A CN106957183B (en) | 2017-01-19 | 2017-01-19 | Housing and method for manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710041865.6A CN106957183B (en) | 2017-01-19 | 2017-01-19 | Housing and method for manufacturing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106957183A true CN106957183A (en) | 2017-07-18 |
| CN106957183B CN106957183B (en) | 2020-05-29 |
Family
ID=59480975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710041865.6A Expired - Fee Related CN106957183B (en) | 2017-01-19 | 2017-01-19 | Housing and method for manufacturing the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106957183B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531913A (en) * | 2017-09-21 | 2019-03-29 | 谷崧精密工业股份有限公司 | Ceramoplastic complex and its manufacturing method |
| CN109574714A (en) * | 2019-01-21 | 2019-04-05 | 深圳市纳明特科技发展有限公司 | Ceramic matrix surface T processing method |
| CN109626998A (en) * | 2019-01-25 | 2019-04-16 | 韶关瑞锦新材料科技有限公司 | A kind of mobile phone pottery backboard and its processing technology |
| CN110933202A (en) * | 2018-09-19 | 2020-03-27 | 苹果公司 | Ceramic substrate with glass filler for decoration and housing material |
| WO2021136063A1 (en) * | 2019-12-30 | 2021-07-08 | 荣耀终端有限公司 | Ceramic/resin composite casing body, preparation method therefor, and terminal |
| RU2801223C1 (en) * | 2019-12-30 | 2023-08-03 | Хонор Дивайс Ко., Лтд. | Ceramic-polymer composite body, method for its manufacture and terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60140899A (en) * | 1983-12-28 | 1985-07-25 | アイホン株式会社 | Interphone housing |
| CN102171304A (en) * | 2008-08-04 | 2011-08-31 | 德累斯顿协会莱布尼茨聚合物研究所 | Material-plastic composite and method for the manufacture thereof |
| CN103158227A (en) * | 2011-12-15 | 2013-06-19 | 鸿富锦精密工业（深圳）有限公司 | Complex and manufacturing method thereof |
| CN105269255A (en) * | 2014-07-25 | 2016-01-27 | 深圳富泰宏精密工业有限公司 | Shell, manufacturing method of shell, and electronic device with shell |
| CN106086861A (en) * | 2016-07-15 | 2016-11-09 | 江苏大学 | A kind of plastimets Metal Substrate surface treatment method |
-
2017
- 2017-01-19 CN CN201710041865.6A patent/CN106957183B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60140899A (en) * | 1983-12-28 | 1985-07-25 | アイホン株式会社 | Interphone housing |
| CN102171304A (en) * | 2008-08-04 | 2011-08-31 | 德累斯顿协会莱布尼茨聚合物研究所 | Material-plastic composite and method for the manufacture thereof |
| CN103158227A (en) * | 2011-12-15 | 2013-06-19 | 鸿富锦精密工业（深圳）有限公司 | Complex and manufacturing method thereof |
| CN105269255A (en) * | 2014-07-25 | 2016-01-27 | 深圳富泰宏精密工业有限公司 | Shell, manufacturing method of shell, and electronic device with shell |
| CN106086861A (en) * | 2016-07-15 | 2016-11-09 | 江苏大学 | A kind of plastimets Metal Substrate surface treatment method |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531913A (en) * | 2017-09-21 | 2019-03-29 | 谷崧精密工业股份有限公司 | Ceramoplastic complex and its manufacturing method |
| CN110933202A (en) * | 2018-09-19 | 2020-03-27 | 苹果公司 | Ceramic substrate with glass filler for decoration and housing material |
| CN110933202B (en) * | 2018-09-19 | 2023-03-10 | 苹果公司 | Ceramic substrate with glass filler for decoration and housing material |
| US11667585B2 (en) | 2018-09-19 | 2023-06-06 | Apple, Inc. | Ceramic substrate with glass fill for decoration and housing materials |
| CN109574714A (en) * | 2019-01-21 | 2019-04-05 | 深圳市纳明特科技发展有限公司 | Ceramic matrix surface T processing method |
| CN109626998A (en) * | 2019-01-25 | 2019-04-16 | 韶关瑞锦新材料科技有限公司 | A kind of mobile phone pottery backboard and its processing technology |
| WO2021136063A1 (en) * | 2019-12-30 | 2021-07-08 | 荣耀终端有限公司 | Ceramic/resin composite casing body, preparation method therefor, and terminal |
| RU2801223C1 (en) * | 2019-12-30 | 2023-08-03 | Хонор Дивайс Ко., Лтд. | Ceramic-polymer composite body, method for its manufacture and terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106957183B (en) | 2020-05-29 |
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Granted publication date: 20200529 Termination date: 20210119 |