CN108728847A - Film plating process, shell and equipment - Google Patents

Film plating process, shell and equipment Download PDF

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Publication number
CN108728847A
CN108728847A CN201810686762.XA CN201810686762A CN108728847A CN 108728847 A CN108728847 A CN 108728847A CN 201810686762 A CN201810686762 A CN 201810686762A CN 108728847 A CN108728847 A CN 108728847A
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Prior art keywords
decoration coating
series
chromatic
shell
equipment
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CN201810686762.XA
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CN108728847B (en
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刘兵
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

The disclosure is directed to a kind of film plating process, shell and equipment.This method includes:The first decoration coating of the first chromatic series is deposited in the case surface of equipment, the material of first decoration coating includes the first conductor target that deposition forms first chromatic series;The second decoration coating of the second chromatic series is deposited on first decoration coating surface of the equipment, the material of second decoration coating includes the second conductor target that deposition forms second chromatic series, first decoration coating and second decoration coating make the case surface that red series be presented based on optical principle.The disclosure realizes low resistance red colour system row decoration coating.

Description

Film plating process, shell and equipment
Technical field
This disclosure relates to a kind of metal working technical area more particularly to film plating process, shell and equipment.
Background technology
With the raising of metalworking technology and the reduction of material cost, more and more equipment are using metal as shell Material.
In the related technology, it usually needs deposit decoration coating on the shell.For example, physical vapour deposition (PVD) may be used The decoration coating of (Physical Vapor Deposition, PVD) method deposition enclosure.Also, the low resistance decoration of current shell Film layer is mostly black series, grey color system or golden series, but fails to obtain low resistance red colour system row decoration coating.
Invention content
To overcome the problems in correlation technique, a kind of film plating process of disclosure offer, shell and equipment.
According to the first aspect of the embodiments of the present disclosure, a kind of film plating process is provided, including:
The first decoration coating of the first chromatic series, the material packet of first decoration coating are deposited in the case surface of equipment Include the first conductor target that deposition forms first chromatic series;
The second decoration coating of the second chromatic series is deposited on the first decoration coating surface of the equipment, second decoration The material of film layer includes the second conductor target that deposition forms second chromatic series, first decoration coating and second decoration Film layer makes the case surface that red series be presented based on optical principle.
Optionally, which is Yellow series, which is purple series.
Optionally, which is titanium compound.
Optionally, which is Stainless Steel compound.
Optionally, which is metal shell, and the first decoration of the first chromatic series should be deposited in the case surface of equipment Before film layer, further include:
Transition metal layer is deposited in the case surface.
According to the second aspect of the embodiment of the present disclosure, a kind of shell is provided, including:
It is deposited on the first decoration coating of the first chromatic series of case surface, the material of first decoration coating includes heavy Product forms the first conductor target of first chromatic series;
The first decoration coating surface deposits the second decoration coating for having the second chromatic series, the material of second decoration coating Material includes the second conductor target that deposition forms second chromatic series, first decoration coating and second decoration coating, base In optical principle so that red series is presented in the case surface.
Optionally, which is Yellow series, which is purple series.
Optionally, which is titanium compound.
Optionally, which is Stainless Steel compound.
Optionally, which is metal shell, and deposition has transition metal between the case surface and first decoration coating Layer.
According to the third aspect of the embodiment of the present disclosure, a kind of equipment is provided, including:Above-mentioned second aspect any one of them Shell.
Film plating process, shell and the equipment that the disclosure provides deposit the first chromatic series by the case surface in equipment The first decoration coating, the material of first decoration coating includes the first conductor target that deposition forms first chromatic series, The second decoration coating of the second chromatic series is deposited on the first decoration coating surface, the material of second decoration coating includes heavy Product forms the second conductor target of second chromatic series, first decoration coating and second decoration coating, can be based on light Learning principle makes the case surface that red series be presented, realize the first decoration coating of low resistance based on the first chromatic series with Interference, transmitting, absorption, the transmission etc. of the second decoration coating of low resistance of second chromatic series so that low electricity is presented in case surface The red series of resistance, solves the conductor target for belonging to red color spectrum due to not currently existing at present, can not obtain The problem of obtaining the decoration coating of the red series of low resistance.
It should be understood that above general description and following detailed description is only exemplary and explanatory, not The disclosure can be limited.
Description of the drawings
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure Example, and together with specification for explaining the principles of this disclosure.
Fig. 1 is a kind of block diagram of film plating process shown according to an exemplary embodiment;
Fig. 2 is a kind of schematic diagram of film plating process shown according to an exemplary embodiment;
Fig. 3 is a kind of block diagram of the film plating process shown according to another exemplary embodiment;
Fig. 4 is a kind of schematic diagram of the film plating process shown according to another exemplary embodiment;
Fig. 5 is a kind of block diagram of the equipment 800 shown according to a further exemplary embodiment.
Specific implementation mode
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.
Fig. 1 is a kind of block diagram of film plating process shown according to an exemplary embodiment, as shown in Figure 1, the present embodiment Method may comprise steps of:
In a step 101, the first decoration coating of the first chromatic series is deposited in the case surface of equipment.
In this step, which for example can be Stainless Steel shell.Optionally, physical vapour deposition (PVD) may be used (Physical Vapor Deposition, PVD) method, chemical vapor deposition (Chemical Vapor Deposition, CVD) The first decoration coating that method etc. is deposited in the case surface of equipment.First chromatic series can be non-red series.
Wherein, the material of first decoration coating includes the first conductor target that deposition forms first chromatic series.It can Choosing, the specific color of first decoration coating can be with the first conductor target and first decoration coating Thickness is related.Specifically, the color of the first conductor target may belong to first chromatic series, first decorating film Layer is thicker, and the color of first decoration coating is deeper.
Here, since the material of the first decoration coating includes the first conductor target, the first decoration coating can be low Resistance decoration coating.Also, the resistance of the first decoration coating can be related with the thickness of the first decoration coating.Specifically, described First decoration coating is thicker, and the resistance of first decoration coating can be smaller.
In a step 102, the second decorating film of the second chromatic series is deposited on the first decoration coating surface of the equipment Layer.
It is similar in this step, physical vapour deposition (PVD) (Physical Vapor Deposition, PVD) may be used Method, chemical vapor deposition (Chemical Vapor Deposition, CVD) method etc. are heavy on the first decoration coating surface of equipment Second decoration coating of the second chromatic series of product.It should be noted that the method for the first decoration coating of deposition and the second dress of deposition The method of decorations film layer may be the same or different, and the disclosure is to this and is not construed as limiting.Second chromatic series and described the One chromatic series are different, and second chromatic series may be non-red series.
Wherein, the material of second decoration coating includes the second conductor target that deposition forms second chromatic series.It can Choosing, the specific color of second decoration coating can be with the second conductor target and second decoration coating Thickness is related.Specifically, the color of the second conductor target may belong to second chromatic series, second decorating film Layer is thicker, and the color of second decoration coating is deeper.
Here, since the material of the second decoration coating includes the second conductor target, the second decoration coating can be low Resistance decoration coating.Also, the resistance of the second decoration coating can be related with the thickness of the second decoration coating.Specifically, described Second decoration coating is thicker, and the resistance of second decoration coating can be smaller.
Wherein, first decoration coating and second decoration coating, can make that the case surface is in based on optical principle Existing red series.Wherein, optical principle is specifically as follows interference, transmitting, absorption, transmission etc..It should be noted that for first The specific chromatic series of decoration coating and the second decoration coating, the disclosure is simultaneously not especially limited, any to realize the first dress Decorations film layer and the second decoration coating make case surface that red chromatic series be presented based on optical principle, belong to the disclosure Protection domain.
In the present embodiment, the first decoration coating 21 is deposited in case surface 20, and heavy on the surface of the first decoration coating 21 After the second decoration coating 22 of product, the deposition effect of case surface 20 for example can be as shown in Figure 2.It should be noted that in Fig. 2 Case surface is only for example for plane.
Film plating process provided in this embodiment, by the first decoration for depositing the first chromatic series in the case surface of equipment Film layer, the material of first decoration coating include the first conductor target that deposition forms first chromatic series, in first dress Adorn the second decoration coating that film surface deposits the second chromatic series, the material of second decoration coating include deposition formed this Second conductor target of second colors series, first decoration coating and second decoration coating, can be made based on optical principle Red series is presented in the case surface, realizes the first decoration coating of low resistance and the second cie system of color representation cie based on the first chromatic series Interference, transmitting, absorption, the transmission etc. of the second decoration coating of low resistance of row so that the red series of low resistance is presented in case surface, It solves the conductor target for belonging to red color spectrum due to not currently existing at present, low resistance red can not be obtained The problem of decoration coating of series.
Fig. 3 is a kind of block diagram of the film plating process shown according to another exemplary embodiment.Plated film provided in this embodiment On the basis of method embodiment of the method shown in Fig. 1, a kind of concrete implementation mode is essentially described.As shown in figure 3, this implementation The method of example may include steps of:
In step 301, transition metal layer is deposited in the case surface of equipment.
In this step, which can be metal shell, which can be used for the first decoration coating can be more Good is attached to case surface.Optionally, the target of transition metal layer can be determined according to the target of the first decoration coating.Specifically , may include metal element A in the target of transition metal layer when the first conductor target includes metal element A, and/or with Metal element A has the substance of similar cell configuration.By taking the first conductor target is titanium compound as an example, the target of transition metal layer Can be Titanium (Ti), titanium nitride (TiNx), metallic nickel etc..
Optionally, the number of plies of transition metal layer can be one layer or multilayer, and the disclosure is to this and is not construed as limiting.Work as transition When the number of plies of metal layer is 2, step 301 can specifically include:First Transition metal layer is deposited in the case surface of equipment, at this The surface of First Transition metal layer deposits Second Transition layer.Correspondingly, step 302 is specifically as follows in second transition gold The surface for belonging to layer deposits the first decoration coating of the first chromatic series.When the number of plies of transition metal layer is 3, step 301 is specific May include:First Transition metal layer is deposited in the case surface of equipment, second is deposited on the surface of the First Transition metal layer Transition metal layer deposits third transition metal layer on the surface of the Second Transition layer.Correspondingly, step 302 specifically can be with To deposit the first decoration coating of the first chromatic series on the surface of the third transition metal layer.
Using the first conductor target as titanium compound, for the number of plies of transition metal layer is 3, step 301 for example may include Following steps 1- steps 3.
Step 1, First Transition metal layer is deposited in the case surface of equipment, the target of the First Transition metal layer can be Stainless steel (SUS) or the metal or alloy such as chromium (Cr) or chromium titanium (CrTi).Here, the purpose of First Transition metal layer can be used for Second Transition layer can preferably be attached to case surface.
Step 2, Second Transition layer, the target of the Second Transition are deposited on the surface of the First Transition metal layer It can be Titanium.Here, the purpose of Second Transition layer, which can be used for third transition metal layer, to be preferably attached to The surface of Second Transition layer.
Step 3, third transition metal layer, the target of the third transition metal layer are deposited on the surface of the Second Transition layer Material can be titanium nitride (TiNx).The purpose of third transition metal layer, which can be used for the second decoration coating, to be preferably attached to The surface of third transition metal layer.
Furthermore, it is contemplated that being easy to fall off if transition metal layer is blocked up, cannot be formed continuously if transition metal layer is excessively thin Layer, it is therefore desirable to which the thickness of transition metal layer is limited.For example, in above-mentioned steps 1, the thickness of First Transition film layer can be with Between 10nm-50nm;In above-mentioned steps 2, the thickness of the second transition film layer can be between 10nm-500nm;Above-mentioned steps 3 In, the thickness of third transition film layer can be between 10nm-100nm.
In step 302, the first decoration coating of the first chromatic series is deposited on the surface of the transition metal layer.
In this step, the material of first decoration coating includes the first conductor target that deposition forms first chromatic series Material.Optionally, which can be Yellow series, such as class gold, crocus etc..Correspondingly, first conductor Target can be that can deposit any conductor target to form Yellow series.Further alternative, which can be with For titanium compound.Such as TiOxCy、TiOxNy、TiNxDeng.If it is considered that the color of the first decoration coating and the first decoration coating Thickness is associated, therefore can limit the thickness of the first decoration coating.For example, the thickness of the first decoration coating can be Between 300 nanometers of (nm) -600nm.
In step 303, the second decoration coating of the second chromatic series is deposited on the first decoration coating surface.
In this step, the material of second decoration coating includes the second conductor target that deposition forms second chromatic series Material.Optionally, which can be that violet arranges, such as bluish violet etc..Correspondingly, the second conductor target can be with For any conductor target to form purple series can be deposited.Further alternative, which can be stainless steel Compound.Such as SUSOxCy、SUSOxNy、SUSNxDeng.If it is considered that the color of the second decoration coating and the second decoration coating Thickness is associated, therefore can limit the thickness of the second decoration coating.For example, the thickness of the second decoration coating can be Between 100nm-1000nm.
Case surface can also be handled optionally before step 301.For example, in order to reduce the thick of case surface Rugosity may be used polishing technology and is processed by shot blasting to case surface, and case surface can be polished to minute surface or half mirror Face.In another example in order to form lines in case surface, wire drawing process can be carried out to case surface.For another example in order to enable outer Shell surface can carry out blasting treatment with the visual effect of frosted to case surface.
Film plating process provided in this embodiment deposits transition metal layer by the metal shell surface in equipment, and in mistake The surface for crossing metal layer deposits the first decoration coating so that the first decoration coating can preferably be attached to case surface.In addition, By the first decoration coating of the surface deposit yellow series of transition metal layer, the material of first decoration coating includes deposition shape At the first conductor target of the Yellow series, the second decoration coating of purple series is deposited on the first decoration coating surface, it should The material of second decoration coating includes the second conductor target that deposition forms purple series, the first decorating film of the Yellow series Second decoration coating of layer and purple series can be made the case surface that red series be presented based on optical principle, be realized The interference of the first decoration coating of low resistance based on Yellow series and low resistance the second decoration coating of purple series, transmitting, Absorb, transmit etc. so that the red series of low resistance is presented in case surface.
The embodiment of the present disclosure also provides a kind of shell, and the shell is specifically by the plated film side described in above method embodiment The shell that method obtains.As shown in Fig. 2, being deposited on the first decoration coating 21 of first chromatic series on 20 surface of shell, this first The material of decoration coating 21 includes the first conductor target that deposition forms first chromatic series;First decoration coating, 21 surface Deposition has the second decoration coating 22 of the second chromatic series, and the material of second decoration coating 22 includes that deposition forms second face Second conductor target of color system, first decoration coating 21 and second decoration coating 22, so that this is outer based on optical principle Red series is presented in shell surface.
In conclusion shell provided in this embodiment, the first dress of the first chromatic series by being deposited on case surface Film layer is adornd, the material of first decoration coating includes the first conductor target that deposition forms first chromatic series;First dress Decorations film surface deposition has the second decoration coating of the second chromatic series, and the material of second decoration coating includes deposition formation should Second conductor target of the second chromatic series, first decoration coating and second decoration coating, make this based on optical principle Red series is presented in case surface, realizes the first decoration coating of low resistance and the second chromatic series based on the first chromatic series The second decoration coating of low resistance interference, transmitting, absorption, transmission etc. so that the red series of low resistance, solution is presented in case surface It has determined and has belonged to the conductor target of red color spectrum due to not currently existing at present, low resistance red colour system can not be obtained The problem of decoration coating of row.
Optionally, which is Yellow series, which is purple series.
In conclusion the first decoration coating of the surface deposit yellow series by transition metal layer, first decorating film The material of layer includes the first conductor target that deposition forms the Yellow series, in the first decoration coating surface deposition purple series The second decoration coating, the material of second decoration coating includes the second conductor target that deposition forms purple series, the Huang Second decoration coating of the first decoration coating and purple series of color system, can make the case surface based on optical principle Red series is presented, realizes the first decoration coating of low resistance and the low resistance second of purple series based on Yellow series and decorates Interference, transmitting, absorption, transmission of film layer etc. so that the red series of low resistance is presented in case surface.
Optionally, which is titanium compound.
Optionally, which is Stainless Steel compound.
As shown in figure 4, on the basis of shell shown in Fig. 2, further, the case surface 20 and first decorating film Deposition has transition metal layer 23 between layer 21.
In conclusion shell provided in this embodiment, has by being deposited between the case surface and first decoration coating Transition metal layer so that the first decoration coating can preferably be attached to case surface.
Fig. 5 is a kind of block diagram of the equipment 800 shown according to a further exemplary embodiment.For example, equipment 800 can be moved Mobile phone, computer, digital broadcast equipment, messaging devices, game console, tablet device, Medical Devices, body-building are set It is standby, personal digital assistant etc..
With reference to Fig. 5, equipment 800 may include following one or more components:Processing component 802, memory 804, electric power Component 806, multimedia component 808, audio component 810, the interface 812 of input/output (I/O), sensor module 814, and Communication component 816.
The integrated operation of 802 usual control device 800 of processing component, such as with display, call, data communication, phase Machine operates and record operates associated operation.Processing component 802 may include that one or more processors 820 refer to execute It enables, to perform all or part of the steps of the methods described above.In addition, processing component 802 may include one or more modules, just Interaction between processing component 802 and other assemblies.For example, processing component 802 may include multi-media module, it is more to facilitate Interaction between media component 808 and processing component 802.
Memory 804 is configured as storing various types of data to support the operation in equipment 800.These data are shown Example includes instruction for any application program or method that are operated in equipment 800, contact data, and telephone book data disappears Breath, picture, video etc..Memory 804 can be by any kind of volatibility or non-volatile memory device or their group It closes and realizes, such as static RAM (SRAM), electrically erasable programmable read-only memory (EEPROM) is erasable to compile Journey read-only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash Device, disk or CD.
Electric power assembly 806 provides electric power for the various assemblies of equipment 800.Electric power assembly 806 may include power management system System, one or more power supplys and other generated with for equipment 800, management and the associated component of distribution electric power.
Multimedia component 808 is included in the screen of one output interface of offer between the equipment 800 and user.At some In embodiment, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen Touch screen is may be implemented as, to receive input signal from the user.Touch panel includes one or more touch sensors To sense the gesture on touch, slide, and touch panel.The touch sensor can not only sense the side of touch or sliding action Boundary, but also detect and the touch or the relevant duration and pressure of slide.In some embodiments, multimedia component 808 include a front camera and/or rear camera.When equipment 800 is in operation mode, such as screening-mode or video screen module When formula, front camera and/or rear camera can receive external multi-medium data.Each front camera and postposition are taken the photograph As head can be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio component 810 is configured as output and/or input audio signal.For example, audio component 810 includes a Mike Wind (MIC), when equipment 800 is in operation mode, when such as call model, logging mode and speech recognition mode, microphone by with It is set to reception external audio signal.The received audio signal can be further stored in memory 804 or via communication set Part 816 is sent.In some embodiments, audio component 810 further includes a loud speaker, is used for exports audio signal.
I/O interfaces 812 provide interface between processing component 802 and peripheral interface module, and above-mentioned peripheral interface module can To be keyboard, click wheel, button etc..These buttons may include but be not limited to:Home button, volume button, start button and lock Determine button.
Sensor module 814 includes one or more sensors, and the state for providing various aspects for equipment 800 is commented Estimate.For example, sensor module 814 can detect the state that opens/closes of equipment 800, the relative positioning of component, such as the group Part is the display and keypad of equipment 800, and sensor module 814 can be with 800 1 components of detection device 800 or equipment The temperature of position change, the existence or non-existence that user contacts with equipment 800,800 orientation of equipment or acceleration/deceleration and equipment 800 Degree variation.Sensor module 814 may include proximity sensor, be configured to detect without any physical contact attached The presence of nearly object.Sensor module 814 can also include optical sensor, such as CMOS or ccd image sensor, for being imaged It is used in.In some embodiments, the sensor module 814 can also include acceleration transducer, gyro sensor, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 816 is configured to facilitate the communication of wired or wireless way between equipment 800 and other equipment.Equipment 800 can access the wireless network based on communication standard, such as WiFi, 2G or 3G or combination thereof.In an exemplary implementation In example, communication component 816 receives broadcast singal or broadcast related information from external broadcasting management system via broadcast channel. In one exemplary embodiment, which further includes near-field communication (NFC) module, to promote short range communication.Example Such as, NFC module can be based on radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band (UWB) technology, Bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, equipment 800 can be believed by one or more application application-specific integrated circuit (ASIC), number Number processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are realized.
In the exemplary embodiment, it includes the non-transitorycomputer readable storage medium instructed, example to additionally provide a kind of Such as include the memory 804 of instruction, above-metioned instruction can be executed by the processor 820 of equipment 800.For example, the non-transitory calculates Machine readable storage medium storing program for executing can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices Deng.
Wherein, equipment may include shell.It is deposited on the first decoration coating of the first chromatic series of case surface, this The material of one decoration coating includes the first conductor target that deposition forms first chromatic series;The first decoration coating surface is heavy Product has the second decoration coating of the second chromatic series, and the material of second decoration coating includes that deposition forms second chromatic series The second conductor target, first decoration coating and second decoration coating make the case surface present based on optical principle Red series.
Optionally, which is Yellow series, which is purple series.
Optionally, which is titanium compound.
Optionally, which is Stainless Steel compound.
Optionally, which is metal shell, and deposition has transition metal between the case surface and first decoration coating Layer.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to its of the disclosure Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or Person's adaptive change follows the general principles of this disclosure and includes the undocumented common knowledge in the art of the disclosure Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are wanted by right Book is asked to point out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by appended claims System.

Claims (11)

1. a kind of film plating process, which is characterized in that including:
The first decoration coating of the first chromatic series is deposited in the case surface of equipment, the material of first decoration coating includes Deposition forms the first conductor target of first chromatic series;
The second decoration coating of the second chromatic series, second dress are deposited on first decoration coating surface of the equipment The material of decorations film layer includes that deposition forms the second conductor target of second chromatic series, first decoration coating and described Second decoration coating makes the case surface that red series be presented based on optical principle.
2. according to the method described in claim 1, it is characterized in that, first chromatic series be Yellow series, described second Chromatic series are purple series.
3. according to the method described in claim 2, it is characterized in that, the first conductor target is titanium compound.
4. according to the method described in claim 2, it is characterized in that, the second conductor target is Stainless Steel compound.
5. according to claim 1-4 any one of them methods, which is characterized in that the shell is metal shell, described to set Before standby case surface deposits the first decoration coating of the first chromatic series, further include:
Transition metal layer is deposited in the case surface.
6. a kind of shell, which is characterized in that including:It is deposited on the first decoration coating of the first chromatic series of case surface, institute The material for stating the first decoration coating includes the first conductor target that deposition forms first chromatic series;
First decoration coating surface deposits the second decoration coating for having the second chromatic series, the material of second decoration coating Material includes the second conductor target that deposition forms second chromatic series, first decoration coating and second decorating film Layer makes the case surface that red series be presented based on optical principle.
7. shell according to claim 6, which is characterized in that first chromatic series be Yellow series, described second Chromatic series are purple series.
8. shell according to claim 7, which is characterized in that the first conductor target is titanium compound.
9. shell according to claim 7, which is characterized in that the second conductor target is Stainless Steel compound.
10. according to claim 6-9 any one of them shells, which is characterized in that the shell is metal shell, the shell Deposition has transition metal layer between surface and first decoration coating.
11. a kind of equipment, which is characterized in that including:Claim 6-10 any one of them shells.
CN201810686762.XA 2018-06-28 2018-06-28 Coating method, shell and equipment Active CN108728847B (en)

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