CN109040383B - Terminal, shell and color change control method of shell - Google Patents
Terminal, shell and color change control method of shell Download PDFInfo
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- CN109040383B CN109040383B CN201811257461.1A CN201811257461A CN109040383B CN 109040383 B CN109040383 B CN 109040383B CN 201811257461 A CN201811257461 A CN 201811257461A CN 109040383 B CN109040383 B CN 109040383B
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- 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
- H04M1/0279—Improving the user comfort or ergonomics
- H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
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- 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
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- Signal Processing (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
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Abstract
The embodiment of the invention provides a terminal, a shell and a color change control method thereof, wherein the shell comprises: a transparent layer; the color-changing layer is attached to one side of the transparent layer and provided with at least one color-changing unit; and the at least one electric signal loading unit corresponds to the at least one color-variable unit one by one and is used for loading the electric signals to the color-variable unit. Through the mode, the electric signal loading unit can load the electric signal, so that the color-changeable unit can display the color matched with the electric signal, the change of the shell color or the pattern is realized, the shell displayed color or the pattern is richer and more colorful, and the shell can change the color more conveniently, simply and flexibly.
Description
Technical Field
The embodiment of the invention relates to the technical field of terminals, in particular to a terminal, a shell and a color change control method of the shell.
Background
With the continuous maturity of supply chains and scientific technologies, intelligent terminals such as mobile phones tend to be stable in function experience. Therefore, at present, when a user uses a terminal, the user often pays attention to not only the performance of the terminal but also the appearance of the terminal. Therefore, the color matching of the shell gradually becomes a necessary place for various manufacturers. The single color matching of the smart phone at present enables consumers to have aesthetic fatigue, and the differentiated gradual color can be quickly separated from competitive products of friends through dynamic visual effects, so that the color value of the terminal is improved.
For example, a terminal uses a nano laser engraving process to engrave tens of thousands of optical refraction surfaces on the back cover of a mobile phone. The change of the angle of the mobile phone changes the color along with the change of the angle of the mobile phone, and the mobile phone presents another fantastic aesthetic feeling. For another example, another terminal may employ a structural gradient: aurora and primrose. The principle is that only partial ion cloud is attached to the surface of the glass in the manufacturing process, the coating forms the difference of nanometer-level thickness on the surface of the glass, and then the background color, such as black, is sprayed, so that the feeling of fog color can be presented; if a lighter color is imparted, such as pink, the bottom of the pink may be an opaque ceramic texture.
However, in the case of the gradual-change color in the prior art, the color is fixed, and the user cannot adjust the color autonomously, so that it is difficult to meet the increasingly diversified requirements of the user, and the aesthetic fatigue is easily generated with the time.
Therefore, how to conveniently control the shell to change the color or the pattern is a technical problem to be solved urgently at present.
Disclosure of Invention
The embodiment of the invention provides a terminal, a shell and a color change control method thereof, and aims to solve the problems that in the prior art, the color and the pattern of the shell are fixed and cannot be conveniently changed by a user.
In order to solve the technical problem, the invention is realized as follows:
in a first aspect, an embodiment of the present invention provides a housing, including:
a transparent layer;
the color-changing layer is attached to one side of the transparent layer and provided with at least one color-changing unit;
and the at least one electric signal loading unit corresponds to the at least one color-variable unit one by one and is used for loading the electric signals to the color-variable unit.
In a second aspect, an embodiment of the present invention further provides a terminal, including the above-mentioned housing.
In a third aspect, an embodiment of the present invention further provides a casing color-changing control method, which is applied to the above terminal, where the color-changing control method includes:
and according to a control instruction, loading an electric signal to at least one electric signal loading unit so as to enable the color-variable unit corresponding to the electric signal loading unit to present a color corresponding to the electric signal.
In a fourth aspect, an embodiment of the present invention further provides a terminal, including the above-mentioned housing, further including:
and the control module is used for loading the electric signals to at least one electric signal loading unit according to the control instruction so as to enable the color-variable units corresponding to the electric signal loading units to present the colors corresponding to the electric signals.
In a fifth aspect, an embodiment of the present invention further provides a terminal, which includes a processor, a memory, and a computer program stored on the memory and capable of running on the processor, where the computer program, when executed by the processor, implements the steps of the color change control method described above.
In a sixth aspect, the embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the color change control method are implemented.
In the embodiment of the invention, the shell comprises the color-changeable layer with at least one color-changeable unit and at least one electric signal loading unit for loading electric signals, wherein the at least one electric signal loading unit corresponds to the at least one color-changeable unit one by one, and the electric signals can be loaded through the electric signal loading unit, so that the color-changeable unit displays the color matched with the electric signals, thereby realizing the change of the shell color or pattern, leading the color or pattern displayed by the shell to be richer and more colorful, leading the shell to change the color more conveniently and more conveniently, and being simple and flexible.
Drawings
Fig. 1 is a schematic structural diagram of a housing according to a first embodiment of the invention;
FIG. 2 is a schematic diagram of the self-assembly of magnetic nanoparticles under a magnetic field according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a reflection spectrum of a colloidal magnetic photonic crystal according to an embodiment of the present invention;
FIG. 4 is a graph showing the magnetization curves of colloidal magnetic photonic crystals according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view of a housing of an embodiment of the invention;
FIG. 6 is a schematic top view of a housing according to an embodiment of the invention;
FIG. 7 is a side schematic view of a solenoid according to an embodiment of the present invention;
FIG. 8 is a cross-sectional schematic view of a solenoid according to an embodiment of the present invention;
FIG. 9 is a schematic diagram of the direction of current flow and the direction of the magnetic field of an energized solenoid;
fig. 10 is a schematic light propagation diagram of a camera in a closed state according to an embodiment of the present invention;
fig. 11 is a schematic light propagation diagram of the camera in the open state according to the embodiment of the present invention;
FIG. 12 is a schematic structural view of a prior art housing;
FIG. 13 is a schematic structural diagram of a housing according to an embodiment of the present invention;
fig. 14 is a schematic light propagation diagram of the camera in the closed state according to the embodiment of the present invention;
fig. 15 is a schematic light propagation diagram of the camera in the open state according to the embodiment of the present invention;
fig. 16 is a schematic flow chart of a housing discoloration control method according to a third embodiment of the present invention;
fig. 17 is a schematic structural diagram of a terminal according to a fourth embodiment of the present invention;
fig. 18 is a schematic structural diagram of a terminal according to a fifth embodiment of the present invention;
fig. 19 is a schematic diagram of a hardware structure of a terminal implementing various embodiments of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a housing according to a first embodiment of the present invention, where the housing 10 includes:
a transparent layer 11;
a color-changeable layer 12 attached to one side of the transparent layer 11, the color-changeable layer 12 having at least one color-changeable unit;
and at least one electrical signal loading unit 13, corresponding to the at least one color-changeable unit one to one, for loading electrical signals to the color-changeable unit 12.
The shell provided by the embodiment of the invention can load the electric signal through the electric signal loading unit, so that the color-variable unit displays the color matched with the electric signal, thereby realizing the change of the shell color or pattern, enabling the color or pattern displayed by the shell to be richer and more colorful, and enabling the shell to change the color more conveniently, simply and flexibly.
In an embodiment of the present invention, the color-changing unit can switch between at least two colors according to the electrical signal loaded by the electrical signal loading unit.
In the above embodiments, the transparent layer may be made of glass or transparent resin.
In an embodiment of the present invention, the color-changeable layer includes a magnetic color-changeable material layer and an electromagnetic conversion unit;
the electromagnetic conversion unit is used for generating a magnetic field with the strength corresponding to the magnitude of the current when the power is supplied;
the magnetic discoloration material layer is provided with at least one color changeable unit and is used for presenting a color corresponding to the intensity of the magnetic field according to the intensity of the magnetic field.
The principle of the discolouration of the layer of magneto-chromic material is briefly described below.
Many materials in nature, such as opals, butterfly wings and peacock feathers, can exhibit unique brilliant colors, a color that relies on the interaction of light with periodic nanostructures on the surface of an object is called "structural color", and this surface structure we call "photonic crystals".
Photonic crystals are artificial nanostructured materials with periodically varying properties, typically with a periodically varying permittivity (also known as dielectric constant), in which the dispersion curve of a propagating light wave also forms a band-like structure, known as a photonic band. The potential for a band gap between the photonic bands, photons with frequencies falling within the photonic forbidden band, are strictly forbidden to propagate in certain directions (similar in principle to the conduction and forbidden bands of a controlled current generated by a periodically varying semiconductor material), and this "photonic band gap" allows the propagation of light to be controlled. The photonic crystal is also realized by purposefully doping, so that the crystal has the capability of controlling light propagation.
The magneto-optical material is embedded in the photonic crystal to form a novel photonic band gap material, namely the magnetic photonic crystal. The magnetic photonic crystal has wide and reversible tuning performance, can generate instant response to a magnetic field, can generate response to light with the wavelength of near infrared and visible light regions and microwaves under the magnetic field, can display different colors (magneto-chromic) under the magnetic field in the visible light region, and can adjust the optical property of the photonic crystal structure unit by adding a magnetic field after the magnetic component is added into the photonic crystal structure unit.
The magnetic discoloration material layer of the embodiment of the invention can be made of colloidal magnetic photonic crystals. Optionally, the material is made of ferroferric oxide sol. Because the ferroferric oxide magnetic particles have the particle size of about 10-100nm and superparamagnetism, under the induction of a magnetic field, an ordered periodic structure can be formed along the magnetic field, as shown in figure 2. When light passes through, it will reflect light of different wavelengths with different intensities, as shown in fig. 3. When the intensity of the magnetic field changes, the periodic structure also changes (for example, the larger the magnetic field intensity, the closer the magnetic particles are, and when the direction of the magnetic field is reversed, the direction of the magnetic example is also reversed), and the magnetic performance is that the magnetic field slightly changes (as shown in fig. 4), so that different colors can be displayed.
Accordingly, by supplying electricity to the electromagnetic conversion unit, a magnetic field having a strength corresponding to the magnitude of the supplied current is generated, so that the layer of the magneto-chromic material exhibits a color corresponding to the strength of the magnetic field according to the strength of the magnetic field. The color of the layer of the magnetochromic material can be controlled to change by changing the magnitude of the applied current.
Preferably, the electromagnetic conversion unit is a magnetic induction coil array composed of a plurality of magnetic induction coils, and each magnetic induction coil corresponds to one of the color-changeable units.
Referring to fig. 5-6, fig. 5 is a cross-sectional view of a housing according to an embodiment of the invention, and fig. 6 is a top view of the housing according to the embodiment of the invention. The color-changeable layer 51 is attached to one side (the lower side in fig. 6) of the transparent layer 52, the electromagnetic conversion unit 511 in the color-changeable layer 51 is a magnetic induction coil array composed of a plurality of magnetic induction coils 5112, each magnetic induction coil 5112 corresponds to a color-changeable unit, and the magnitude of the current flowing through each magnetic induction coil 5112 can be controlled separately (for example, the magnitude of the current flowing through each magnetic induction coil 5112 is input separately in a piece of software, the software can be integrated into a system of a terminal or can be a dedicated APP), so as to control the intensity of the magnetic field generated by each magnetic induction coil 5112, and further control the color displayed by the color-changeable unit corresponding to each magnetic induction coil 5112. This makes it possible to display different patterns or colors on the housing, thereby providing a more beautiful appearance.
The magnetic induction coil may be a solenoid (solenoid), which is a three-dimensional coil (as shown in fig. 7-8). In physics, the term solenoid refers to a multiply wound wire, which may be hollow inside or have a metal core. When current is passed through the wire, the solenoid produces a magnetic field. The line of magnetic induction outside the energized solenoid is from the north pole (N pole) of the solenoid and back to the south pole (S pole). However, the direction of the magnetic field inside the energized solenoid is from the south pole to the north pole of the solenoid. The direction of the current in the energized solenoid can be related to the polarity of the two ends of the solenoid by using the ampere rule (also called the right-hand spiral rule), the solenoid is held by the right hand to bend the four fingers to be consistent with the direction of the current, and the end pointed by the thumb is the N pole of the energized solenoid, as shown in fig. 9.
Further, the electromagnetic conversion unit includes at least one hollow solenoid, and in the magnetic variable color material layer, a color variable unit corresponding to the hollow solenoid has a colored non-transparent state and a colorless transparent state.
For example, the electromagnetic conversion unit includes a hollow solenoid corresponding to the camera of the terminal, and refer to fig. 10-11 specifically, fig. 10 is a schematic light propagation diagram of the camera in the closed state according to the embodiment of the present invention, and fig. 11 is a schematic light propagation diagram of the camera in the open state according to the embodiment of the present invention. When the camera 101 is in the closed state, the color-variable unit 103 corresponding to the control hollow solenoid 102 is in a colored non-transparent state (the external light cannot penetrate through the color-variable unit), so that the camera 101 below the hollow solenoid 102 is hidden. When the camera 101 is required to be used for shooting, the color-variable unit 103 corresponding to the hollow solenoid 102 is controlled to be in a colorless and transparent state, so that external light can penetrate through the transparent layer 104, the magnetic discoloration material layer 105 and the hollow solenoid 102 and reach the lens of the camera 101, and the shooting function can be normally used. Therefore, the rear camera can be hidden, and the terminal shell can be more attractive.
For another example, the electromagnetic conversion unit includes a hollow solenoid corresponding to the reserved hole, and can receive or emit infrared rays through the reserved hole, and when receiving or emitting infrared rays (for example, when a user uses an infrared remote control function of a terminal), the color-variable unit corresponding to the hollow solenoid is controlled to be in a colorless transparent state, so as to receive or emit infrared rays; when the infrared ray does not need to be received or emitted, the color-variable unit corresponding to the control hollow solenoid is in a colored opaque state.
Preferably, the housing further comprises: and the explosion-proof film is attached to one side of the color changing layer, which is far away from the transparent layer.
Referring to fig. 12-13, fig. 12 is a schematic structural diagram of a housing in the prior art, and fig. 13 is a schematic structural diagram of a housing according to an embodiment of the present invention. In the prior art, the housing 120 has a two-layer structure of the transparent layer 121 and the explosion-proof film 122, and in the embodiment of the present application, the housing 130 has a three-layer structure of the transparent layer 131, the color-changeable layer 132 and the explosion-proof film 133, so that the impact can be effectively buffered, the screen can be prevented from bursting, and the color change of the housing is more convenient and faster.
Optionally, the preset position of the explosion-proof membrane is provided with a hollow structure.
For example, the explosion-proof film has a hollow structure at a position corresponding to the camera, specifically referring to fig. 14-15, fig. 14 is a schematic light propagation diagram of the camera in the closed state according to the embodiment of the present invention, and fig. 15 is a schematic light propagation diagram of the camera in the open state according to the embodiment of the present invention. Because the position that the rupture membrane 141 corresponds the camera 142 is fretwork, the rupture membrane 141 above the camera 142 is excavated, when the camera 142 is in the open state, the propagation of light can not be influenced, and thus the shooting function can be normally used.
If the preformed hole is used for placing an optical fingerprint sensor, the color-variable unit corresponding to the hollow solenoid is controlled to be in a colorless transparent state under the condition that the fingerprint of the user is detected, so that the transmission of light rays cannot be influenced, and the fingerprint can be normally collected; and in the case that the fingerprint of the user is not detected, controlling the color variable unit corresponding to the hollow solenoid to be in a colored and opaque state.
Optionally, the explosion-proof membrane is a colorless transparent structure. Therefore, the explosion-proof membrane does not need to be dug and hollowed, the process is simpler, and the transmission of light rays is not influenced if the camera is in an open state.
Based on the same inventive concept, the second embodiment of the present invention provides a terminal, which includes the housing of the first embodiment of the present invention.
Preferably, in the housing of the terminal, the magnetic induction coil corresponding to the camera is a hollow solenoid.
The terminal provided by the second embodiment of the present invention can achieve the same technical effects as those of the first embodiment of the present invention, and is not described herein again to avoid repetition.
Based on the same inventive concept, the third embodiment of the invention provides a shell color-changing control method. Referring to fig. 16, fig. 16 is a schematic flow chart of a housing color-changing control method according to a third embodiment of the present invention, and the method is applied to a terminal according to a second embodiment of the present invention, and includes:
step 161: and according to a control instruction, loading an electric signal to at least one electric signal loading unit so as to enable the color-variable unit corresponding to the electric signal loading unit to present a color corresponding to the electric signal.
According to the color change control method provided by the embodiment of the invention, the electric signal can be loaded through the electric signal loading unit, so that the color changing unit can display the color matched with the electric signal, the change of the shell color or pattern is realized, the shell displayed color or pattern is more colorful, and the shell can change the color more conveniently, simply and flexibly.
Preferably, before the step of loading the electrical signal to the at least one electrical signal loading unit according to the control instruction, the method further includes:
receiving a first input;
in response to the first input, determining that the current loaded in the at least one electrical signal loading unit is a first current, and generating the control instruction, wherein the control instruction is used for controlling the first current to be loaded to the at least one electrical signal loading unit.
Specifically, the first input may be a current value of a current flowing through the electrical signal loading unit, which is input in a software, and the current value of each electrical signal loading unit may be the same or different. The user can adjust the current value of the electric current that makes in the electric signal loading unit according to actual demand to can be the colour or the pattern that the autonomous control casing shows, it is more nimble convenient.
Optionally, the first input is an input for turning on a camera;
the step of determining the current loaded in the at least one electrical signal loading unit as a first current in response to the first input and generating the control instruction includes:
in response to the first input, determining that the current loaded in the first electric signal loading unit is a second current, and generating a first control instruction, wherein the first control instruction is used for controlling the second current to be loaded to the first electric signal loading unit so that the first color-variable unit is in a colorless and transparent state;
the first color-changing unit corresponds to the camera, and the first electric signal loading unit corresponds to the first color-changing unit.
Still taking fig. 11 as an example, the first color variable unit 103 corresponds to the camera 101; the first electric signal loading unit is an air solenoid 102, and corresponds to the first color changing unit 103. If an input for turning on the camera 101 is received, the current loaded in the hollow solenoid 102 is determined to be the second current, so that the first color-changing unit 103 is in a colorless and transparent state.
Optionally, the first input is an input for turning off the camera;
the step of determining the current loaded in the at least one electrical signal loading unit as a first current in response to the first input and generating the control instruction includes:
responding to the first input, determining the current loaded in the first electric signal loading unit as a third current, and generating a second control signaling, wherein the second control signaling is used for controlling the third current to be loaded to the first electric signal loading unit so as to enable the first color-changeable unit to present a colored non-transparent state;
the first color-changing unit corresponds to the camera, and the first electric signal loading unit corresponds to the first color-changing unit.
Still taking fig. 10 as an example, the first color variable unit 103 corresponds to the camera 101; the first electric signal loading unit is an air solenoid 102, and corresponds to the first color changing unit 103. If an input for turning off the camera 101 is received, the current loaded in the hollow solenoid 102 is determined to be a third current, so that the first color variable unit 103 is in a colored non-transparent state.
Based on the same inventive concept, the fourth embodiment of the invention provides a terminal. Referring to fig. 17, fig. 17 is a schematic structural diagram of a terminal according to a fourth embodiment of the present invention, where the terminal 170 includes a housing according to the first embodiment of the present invention, and further includes:
the control module 171 is configured to load an electrical signal to at least one electrical signal loading unit according to a control instruction, so that the color-changeable unit corresponding to the electrical signal loading unit presents a color corresponding to the electrical signal.
According to the terminal provided by the embodiment of the invention, the electric signal loading unit is loaded with the electric signal, so that the color-changeable unit presents the color corresponding to the electric signal, the change of the shell color or pattern is realized, the shell displayed color or pattern is more colorful, and the shell can change the color more conveniently, simply and flexibly.
Preferably, the terminal 170 further includes:
a receiving module for receiving a first input;
and the response module is used for responding to the first input, determining the current loaded in the at least one electric signal loading unit as a first current, and generating the control instruction, wherein the control instruction is used for controlling the first current to be loaded to the at least one electric signal loading unit.
Preferably, the first input is an input for turning on a camera;
the response module is used for responding to the first input, determining that the current loaded in the first electric signal loading unit is a second current, and generating a first control instruction, wherein the first control instruction is used for controlling the second current to be loaded to the first electric signal loading unit so that the first color-changeable unit presents a colorless and transparent state;
the first color-changing unit corresponds to the camera, and the first electric signal loading unit corresponds to the first color-changing unit.
Preferably, the first input is an input for turning off a camera;
the response module is configured to determine, in response to the first input, that the current loaded in the first electrical signal loading unit is a third current, and generate a second control command, where the second control command is used to control loading of the third current to the first electrical signal loading unit, so that the first color-changeable unit presents a colored non-transparent state;
the first color-changing unit corresponds to the camera, and the first electric signal loading unit corresponds to the first color-changing unit.
The terminal provided by the embodiment of the invention can realize each process of the embodiment of the color-changing control method, and is not repeated here to avoid repetition.
Referring to fig. 18, fig. 18 is a schematic structural diagram of a terminal 180 according to a fifth embodiment of the present invention, where the terminal 180 includes a processor 181, a memory 182, and a computer program stored in the memory 182 and operable on the processor 181, where the computer program implements the following steps when executed by the processor 181:
and according to a control instruction, loading an electric signal to at least one electric signal loading unit so as to enable the color-variable unit corresponding to the electric signal loading unit to present a color corresponding to the electric signal.
According to the terminal provided by the embodiment of the invention, the electric signal loading unit is loaded with the electric signal, so that the color-changeable unit presents the color corresponding to the electric signal, the change of the shell color or pattern is realized, the shell displayed color or pattern is more colorful, and the shell can change the color more conveniently, simply and flexibly.
Preferably, the computer program when executed by the processor 181 further implements the steps of:
before the step of loading the electrical signal to the at least one electrical signal loading unit according to the control instruction, the method further includes:
receiving a first input;
in response to the first input, determining that the current loaded in the at least one electrical signal loading unit is a first current, and generating the control instruction, wherein the control instruction is used for controlling the first current to be loaded to the at least one electrical signal loading unit.
Preferably, the first input is an input for turning on a camera;
the computer program when executed by the processor 181 may further implement the steps of:
the step of determining the current loaded in the at least one electrical signal loading unit as a first current in response to the first input and generating the control instruction includes:
in response to the first input, determining that the current loaded in the first electric signal loading unit is a second current, and generating a first control instruction, wherein the first control instruction is used for controlling the second current to be loaded to the first electric signal loading unit so that the first color-variable unit is in a colorless and transparent state;
the first color-changing unit corresponds to the camera, and the first electric signal loading unit corresponds to the first color-changing unit.
Preferably, the first input is an input for turning off a camera;
the computer program when executed by the processor 181 may further implement the steps of:
the step of determining the current loaded in the at least one electrical signal loading unit as a first current in response to the first input and generating the control instruction includes:
responding to the first input, determining the current loaded in the first electric signal loading unit as a third current, and generating a second control signaling, wherein the second control signaling is used for controlling the third current to be loaded to the first electric signal loading unit so as to enable the first color-changeable unit to present a colored non-transparent state;
the first color-changing unit corresponds to the camera, and the first electric signal loading unit corresponds to the first color-changing unit.
The terminal can realize each process of the color-changing control method embodiment, and can achieve the same technical effect, and for avoiding repetition, the details are not repeated here.
Fig. 19 is a schematic hardware structure diagram of a terminal for implementing various embodiments of the present invention, where the terminal 1900 includes but is not limited to: a radio frequency unit 1901, a network module 1902, an audio output unit 1903, an input unit 1904, a sensor 1905, a display unit 1906, a user input unit 1907, an interface unit 1908, a memory 1909, a processor 1910, a power supply 1911, and the like. Those skilled in the art will appreciate that the terminal configuration shown in fig. 19 is not intended to be limiting, and that the terminal may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.
The processor 1910 is configured to load an electrical signal to at least one electrical signal loading unit according to a control instruction, so that a color-variable unit corresponding to the electrical signal loading unit presents a color corresponding to the electrical signal.
According to the terminal provided by the embodiment of the invention, the electric signal loading unit is loaded with the electric signal, so that the color-changeable unit presents the color corresponding to the electric signal, the change of the shell color or pattern is realized, the shell displayed color or pattern is more colorful, and the shell can change the color more conveniently, simply and flexibly.
It should be understood that, in the embodiment of the present invention, the radio frequency unit 1901 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 1910; in addition, the uplink data is transmitted to the base station. Generally, the radio frequency unit 1901 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 1901 may also communicate with a network and other devices through a wireless communication system.
The terminal provides wireless broadband internet access to the user through the network module 1902, such as assisting the user in sending and receiving e-mails, browsing web pages, and accessing streaming media.
The audio output unit 1903 may convert audio data received by the radio frequency unit 1901 or the network module 1902 or stored in the memory 1909 into an audio signal and output as sound. Also, the audio output unit 1903 may also provide audio output related to a specific function performed by the terminal 1900 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 1903 includes a speaker, a buzzer, a receiver, and the like.
The input unit 1904 is used for receiving audio or video signals. The input Unit 1904 may include a Graphics Processing Unit (GPU) 19041 and a microphone 19042, and the Graphics processor 19041 processes image data of still pictures or video obtained by an image capturing device (such as a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 1906. The image frames processed by the graphics processor 19041 may be stored in the memory 1909 (or other storage medium) or transmitted via the radio 1901 or the network module 1902. The microphone 19042 can receive sounds and can process such sounds into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 1901 in case of a phone call mode.
Terminal 1900 also includes at least one sensor 1905, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor includes an ambient light sensor that adjusts the brightness of the display panel 19061 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 19061 and/or backlight when the terminal 1900 moves to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the terminal posture (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration identification related functions (such as pedometer, tapping), and the like; the sensors 1905 may also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., and will not be described in detail herein.
The display unit 1906 is used to display information input by the user or information provided to the user. The Display unit 1906 may include a Display panel 19061, and the Display panel 19061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 1907 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the terminal. Specifically, the user input unit 1907 includes a touch panel 19071 and other input devices 19072. The touch panel 19071, also referred to as a touch screen, may collect touch operations by a user on or near the touch panel 19071 (e.g., operations by a user on or near the touch panel 19071 using a finger, a stylus, or any other suitable object or attachment). The touch panel 19071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 1910, receives a command sent by the processor 1910, and executes the command. In addition, the touch panel 19071 may be implemented by various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. The user input unit 1907 may include other input devices 19072 in addition to the touch panel 19071. In particular, the other input devices 19072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described herein again.
Further, the touch panel 19071 may be overlaid on the display panel 19061, and when the touch panel 19071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 1910 to determine the type of the touch event, and then the processor 1910 provides a corresponding visual output on the display panel 19061 according to the type of the touch event. Although the touch panel 19071 and the display panel 19061 are shown in fig. 19 as two separate components to implement the input and output functions of the terminal, in some embodiments, the touch panel 19071 and the display panel 19061 may be integrated to implement the input and output functions of the terminal, and this is not limited herein.
An interface unit 1908 is an interface for connecting an external device to the terminal 1900. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 1908 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the terminal 1900 or may be used to transmit data between the terminal 1900 and the external device.
The memory 1909 may be used to store software programs as well as various data. The memory 1909 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 1909 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 1910 is a control center of the terminal, connects various parts of the entire terminal using various interfaces and lines, and performs various functions of the terminal and processes data by operating or executing software programs and/or modules stored in the memory 1909 and calling data stored in the memory 1909, thereby performing overall monitoring of the terminal. Processor 1910 may include one or more processing units; preferably, the processor 1910 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It is to be appreciated that the modem processor described above may not be integrated into processor 1910.
The terminal 1900 may further include a power supply 1911 (e.g., a battery) to provide power to the various components, and preferably, the power supply 1911 may be logically coupled to the processor 1910 via a power management system to enable management of charging, discharging, and power consumption management functions via the power management system.
In addition, the terminal 1900 includes some functional modules that are not shown, and thus will not be described in detail herein.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the foregoing color change control method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (11)
1. A housing, comprising:
a transparent layer;
the color-changing layer is attached to one side of the transparent layer and provided with at least one color-changing unit;
the at least one electric signal loading unit corresponds to the at least one color-variable unit one by one and is used for loading electric signals to the color-variable unit;
the color-changeable layer comprises a magnetic color-changeable material layer and an electromagnetic conversion unit;
the electromagnetic conversion unit is used for generating a magnetic field with the strength corresponding to the magnitude of the current when the power is supplied;
the magnetic discoloration material layer is provided with at least one color changeable unit and is used for presenting a color corresponding to the intensity of the magnetic field according to the intensity of the magnetic field;
the electromagnetic conversion unit is a magnetic induction coil array consisting of a plurality of magnetic induction coils, and each magnetic induction coil corresponds to one color-changing unit;
the magnetic induction coil of the camera corresponding to at least one terminal is a hollow solenoid, and in the magnetic discoloration material layer, a color-variable unit corresponding to the hollow solenoid has a colored non-transparent state and a colorless transparent state;
when the camera is in a closed state, the color-changeable unit corresponding to the hollow solenoid is in a colored non-transparent state; when the camera is in a shooting state, the color-variable unit corresponding to the hollow solenoid is in a colorless and transparent state.
2. The housing of claim 1, further comprising:
the explosion-proof film is attached to one side, away from the transparent layer, of the color-changing layer;
the explosion-proof membrane is preset the position and has hollow out construction, perhaps, the explosion-proof membrane is colorless transparent structure.
3. A terminal, characterized in that it comprises a housing according to any one of claims 1 to 2.
4. A casing discoloration control method applied to the terminal of claim 3, wherein the discoloration control method comprises:
and according to a control instruction, loading an electric signal to at least one electric signal loading unit so as to enable the color-variable unit corresponding to the electric signal loading unit to present a color corresponding to the electric signal.
5. The color-changing control method according to claim 4, wherein before the step of loading the electrical signal to the at least one electrical signal loading unit according to the control instruction, further comprising:
receiving a first input;
in response to the first input, determining that the current loaded in the at least one electrical signal loading unit is a first current, and generating the control instruction, wherein the control instruction is used for controlling the first current to be loaded to the at least one electrical signal loading unit.
6. The color-changing control method according to claim 5,
the first input is an input for starting a camera;
the step of determining the current loaded in the at least one electrical signal loading unit as a first current in response to the first input and generating the control instruction includes:
in response to the first input, determining that the current loaded in the first electric signal loading unit is a second current, and generating a first control instruction, wherein the first control instruction is used for controlling the second current to be loaded to the first electric signal loading unit so that the first color-variable unit is in a colorless and transparent state;
the first color-changing unit corresponds to the camera, and the first electric signal loading unit corresponds to the first color-changing unit.
7. The color-changing control method according to claim 5,
the first input is an input for turning off the camera;
the step of determining the current loaded in the at least one electrical signal loading unit as a first current in response to the first input and generating the control instruction includes:
responding to the first input, determining the current loaded in the first electric signal loading unit as a third current, and generating a second control instruction, wherein the second control instruction is used for controlling the third current to be loaded to the first electric signal loading unit so as to enable the first color-changeable unit to present a colored non-transparent state;
the first color-changing unit corresponds to the camera, and the first electric signal loading unit corresponds to the first color-changing unit.
8. A terminal comprising the housing of any of claims 1-2, further comprising:
and the control module is used for loading the electric signals to at least one electric signal loading unit according to the control instruction so as to enable the color-variable units corresponding to the electric signal loading units to present the colors corresponding to the electric signals.
9. The terminal of claim 8, further comprising:
a receiving module for receiving a first input;
and the response module is used for responding to the first input, determining the current loaded in the at least one electric signal loading unit as a first current, and generating the control instruction, wherein the control instruction is used for controlling the first current to be loaded to the at least one electric signal loading unit.
10. The terminal of claim 9,
the first input is an input for starting a camera;
the response module is used for responding to the first input, determining that the current loaded in the first electric signal loading unit is a second current, and generating a first control instruction, wherein the first control instruction is used for controlling the second current to be loaded to the first electric signal loading unit so that the first color-changeable unit presents a colorless and transparent state;
the first color-changing unit corresponds to the camera, and the first electric signal loading unit corresponds to the first color-changing unit.
11. The terminal of claim 9,
the first input is an input for turning off the camera;
the response module is used for responding to the first input, determining that the current loaded in the first electric signal loading unit is a third current, and generating a second control instruction, wherein the second control instruction is used for controlling the third current to be loaded to the first electric signal loading unit so that the first color-changeable unit presents a colored non-transparent state;
the first color-changing unit corresponds to the camera, and the first electric signal loading unit corresponds to the first color-changing unit.
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| CN201811257461.1A CN109040383B (en) | 2018-10-26 | 2018-10-26 | Terminal, shell and color change control method of shell |
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| CN201811257461.1A CN109040383B (en) | 2018-10-26 | 2018-10-26 | Terminal, shell and color change control method of shell |
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| CN109040383B true CN109040383B (en) | 2021-03-19 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111107194A (en) * | 2019-12-09 | 2020-05-05 | Oppo广东移动通信有限公司 | Mobile terminal, control method and device of mobile terminal and controller |
| CN111045269A (en) * | 2019-12-31 | 2020-04-21 | Oppo广东移动通信有限公司 | Photonic crystal color changing device, color changing method, shell and electronic equipment |
| CN112880134A (en) * | 2021-01-26 | 2021-06-01 | 青岛海尔空调器有限总公司 | Air conditioner display panel and air conditioner |
| CN113132515B (en) * | 2021-04-12 | 2023-05-02 | 维沃移动通信有限公司 | Shell structure and electronic equipment |
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