CN114980583A - Shell, preparation method thereof and electronic equipment - Google Patents
Shell, preparation method thereof and electronic equipment Download PDFInfo
- Publication number
- CN114980583A CN114980583A CN202110210006.1A CN202110210006A CN114980583A CN 114980583 A CN114980583 A CN 114980583A CN 202110210006 A CN202110210006 A CN 202110210006A CN 114980583 A CN114980583 A CN 114980583A
- Authority
- CN
- China
- Prior art keywords
- film layer
- sub
- film
- film layers
- layers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0243—Mechanical details of casings for decorative purposes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The disclosure relates to a shell, a preparation method thereof and an electronic device. This casing includes: a first film layer, a second film layer, and a third film layer between the first film layer and the second film layer; the third film layer comprises N sub-film layers; n is a positive integer greater than or equal to 2; at least one of the N sub-film layers is configured to transition from a current state to a target state upon receiving a corresponding input voltage, such that the third film layer transitions from the current display state to the target display state. In this embodiment, the third film layer includes N sub-film layers, and when the display state of at least one sub-film layer of the N sub-film layers changes, the third film layer may be converted from the current display state to the target display state, that is, the display states of the third film layer are more diverse, and the aesthetic measure and the user experience of the electronic device may be improved.
Description
Technical Field
The disclosure relates to the technical field of control, and in particular relates to a shell, a manufacturing method of the shell and electronic equipment.
Background
At present, with the progress of science and technology, electronic devices are more and more important in the work and life of people, electronic devices such as mobile phones and tablet computers become an indispensable part of people to carry with them, the electronic devices not only provide more diversified functions for users, but also provide product models with texture for users in industrial design due to the requirement on quality, and therefore, the aesthetic feeling of the model design of the electronic devices is more and more emphasized. The shell is an essential component of the electronic device, and generally comprises a metal shell and a plastic shell, and the color of the shell greatly affects the overall aesthetic degree of the electronic device.
Disclosure of Invention
The present disclosure provides a housing, a method for manufacturing the housing, and an electronic device, so as to overcome the disadvantages of the related art.
According to a first aspect of embodiments of the present disclosure, there is provided a housing, comprising: a first film layer, a second film layer, and a third film layer between the first film layer and the second film layer; the third film layer comprises N sub-film layers; n is a positive integer greater than or equal to 2;
at least one of the N sublayer to transition from a current state to a target state upon receiving a corresponding input voltage to transition the third sublayer from a current display state to a target display state.
Optionally, the number of target display states is an nth power of 2.
Optionally, the N sub-film layers are distributed in a direction from the first film layer to the second film layer.
Optionally, the N sub-film layers are distributed in a direction parallel to the first film layer.
Optionally, some of the N sub-film layers are distributed in a direction parallel to the first film layer, and the remaining sub-film layers are distributed in a direction from the first film layer to the second film layer.
Optionally, a first part of the N sub-film layers are distributed in a direction from the first film layer to the second film layer, a second part of the N sub-film layers are distributed in a direction parallel to the first film layer, and the remaining sub-film layers of the N sub-film layers are distributed in a direction from the first film layer to the second film layer.
Optionally, a first part of the N sub-film layers are distributed in a direction parallel to the first film layer, a second part of the N sub-film layers are distributed in a direction from the first film layer to the second film layer, and the remaining sub-film layers of the N sub-film layers are distributed in a direction parallel to the first film layer.
According to a second aspect of embodiments of the present disclosure, there is provided a casing manufacturing method including:
generating a first film layer;
generating a third film layer, the third film layer comprising N sub-film layers; n is a positive integer greater than or equal to 2; at least one of the N sublayer to transition from a current state to a target state upon receiving a corresponding input voltage to transition the third sublayer from a current display state to a target display state;
and generating a second film layer.
Optionally, generating the third film layer comprises:
sequentially generating N sub-film layers on a first film layer according to the direction from the first film layer to a second film layer, wherein N is a positive integer greater than or equal to 2.
Optionally, generating the third film layer comprises:
and generating N sub-film layers according to the direction parallel to the first film layer, wherein N is a positive integer greater than or equal to 2.
Optionally, generating the third film layer comprises:
sequentially generating partial sub-film layers on the first film layer according to the direction from the first film layer to the second film layer;
generating a residual sub-film layer according to a direction parallel to the first film layer, wherein N is a positive integer greater than or equal to 2;
alternatively, the first and second electrodes may be,
generating partial sub-film layers in the N sub-film layers according to the direction parallel to the first film layer;
sequentially generating the rest sub-film layers of N sub-film layers on the first film layer according to the direction from the first film layer to the second film layer, wherein N is a positive integer greater than or equal to 2;
alternatively, the first and second electrodes may be,
sequentially generating a first part of the N sub-film layers according to the direction from the first film layer to the second film layer;
generating a second part of the N sub-film layers according to the direction parallel to the first film layer;
sequentially generating the rest sub-film layers of the N sub-film layers according to the direction from the first film layer to the second film layer;
alternatively, the first and second electrodes may be,
generating a third part of the N sub-film layers according to the direction parallel to the first film layer;
sequentially generating a fourth sub-film layer of the N sub-film layers according to the direction from the first film layer to the second film layer;
and generating the rest of the N sub-film layers according to the direction parallel to the first film layer.
According to a third aspect of the embodiments of the present disclosure, there is provided an electronic device, comprising the housing according to any one of the first aspect, a processor, and a driving module; the processor is used for acquiring a service scene of the electronic equipment, generating a control instruction according to the service scene and sending the control instruction to the driving module;
the driving module is used for outputting a voltage combination to the shell according to the control instruction, the voltage combination comprises N input voltages, and each input voltage corresponds to one of N sub-film layers in a third film layer of the shell;
at least one of the N sub-film layers is configured to transition from a current state to a target state upon receiving a corresponding input voltage, such that the third film layer transitions from the current display state to the target display state.
Optionally, the driving module comprises at least one of: motor drive chip, codec, analog-to-digital conversion chip.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
as can be seen from the above embodiments, in the embodiments of the present disclosure, a third film layer may be disposed between the first film layer and the second film layer; the third film layer comprises N sub-film layers; n is a positive integer greater than or equal to 2; at least one of the N sub-film layers is configured to transition from a current state to a target state upon receiving a corresponding input voltage, such that a third film layer transitions from the current display state to the target display state. In this embodiment, the third film layer includes N sub-film layers, and when the display state of at least one sub-film layer of the N sub-film layers changes, the third film layer may be converted from the current display state to the target display state, that is, the display states of the third film layer are more diverse, and the aesthetic measure and the user experience of the electronic device may be improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 to 6 are schematic structural views of a housing according to an exemplary embodiment.
FIG. 7 is a flow chart illustrating a method of manufacturing a housing according to an exemplary embodiment.
FIG. 8 is a block diagram of an electronic device shown in accordance with an example embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The following exemplary described embodiments do not represent all embodiments consistent with the present disclosure. Rather, they are merely examples of devices consistent with certain aspects of the present disclosure as recited in the claims below.
In order to improve the aesthetic appearance of the housing of the electronic device, the related art provides an electrochromic material in the housing, and the color of the electrochromic material can be adjusted, i.e., switched from one color to another, by applying a voltage to the electrochromic material. However, only one electrochromic material layer is provided in the related art, so that the color of the case is changed only in two colors and other colors cannot be obtained.
In order to solve the technical problem, embodiments of the present disclosure provide a housing, a manufacturing method thereof, and an electronic device. Referring to fig. 1, a housing includes a first film layer 10, a second film layer 20, and a third film layer 30 between the first film layer 10 and the second film layer 20; the third film layer 30 includes N sub-film layers, N being a positive integer greater than or equal to 2. Since each sub-film layer corresponds to a set of voltage inputs, each sub-film layer may receive a corresponding input voltage. In this way, at least one of the N sub-film layers may transition from the current state to the target state upon receiving a corresponding input voltage, thereby causing the third film layer to transition from the current display state to the target display state.
In this embodiment, the first film layer 10 can be made of a polymer material, such as a pet (polyethylene terephthalate) material; the second film layer 20 can be made of a polymer material, such as pet (polyethylene terephthalate). The skilled person can select suitable materials to make the transparent first film layer 10 and the transparent second film layer 20 according to specific scenarios, and the corresponding solutions fall within the scope of the present disclosure.
In this embodiment, each sub-film layer includes a first ITO plating layer, a second ITO plating layer, and an electrochromic compound layer located between the first ITO plating layer and the second ITO plating layer. The first ITO coating layer can be used as a first electrode of the sub-film layer, and the second ITO coating layer can be used as a second electrode of the sub-film layer. Since the two ITO plating layers are transparent, display can be displayed through the ITO plating layers and the first film layer 10 (or the second film layer 20) when the display state of the electrochromic compound layer is changed. The electrochromic compound layer switches from the first display state to the second display state when a forward voltage difference exists between the first ITO plating layer and the second ITO plating layer. The electrochromic compound layer switches from the second display state to the first display state when a negative voltage difference exists between the first ITO plating layer and the second ITO plating layer.
In this embodiment, taking 2 states per sub-film as an example, the number of target display states of the third film 30 may reach the power of N of 2. Taking the example of each sub-film having M states, the number of target display states of the third film 30 may reach the nth power of M, which is a positive integer greater than 2. Therefore, the display states of the third film layer in the embodiment are more abundant in variety, so that the attractiveness of the electronic device and the user experience can be improved.
In this embodiment, the distribution of the N sub-film positions in the third film layer 30 may include:
in one example, referring to fig. 2, N sub-film layers are sequentially distributed in a direction from a first film layer to a second film layer. Alternatively, N sub-film layers are sequentially stacked to obtain the third film layer 30. In this example, when the state of any one of the N sub-film layers changes, i.e., part of the sub-film layers are switched from the current state to the target state, the remaining sub-film layers remain in the current state, and the states of the N sub-film layers form the target display state of the third film layer. Considering the N sub-film layers are stacked, each point of the third film layer has the same display state, for example, red, green, or white. Therefore, the third film layer can display the same color with a larger area, or the display state of the shell is pure color, so that the effect of reminding a user can be achieved.
In another example, referring to fig. 3, N sub-film layers are distributed in a direction parallel to the first film layer. Or, the N sub-film layers are sequentially distributed to form a third film layer, and the third film layer is parallel to the first film layer. In this example, when the state of any one of the N sub-film layers changes, i.e., part of the sub-film layers are switched from the current state to the target state, the remaining sub-film layers remain in the current state, and the states of the N sub-film layers form the target display state of the third film layer. Considering that the N sub-film layers are parallel to the first film layer, each point at different positions in the third film layer may have the same display state or may display different display states, for example, the two points may have the same color when both points are located on the same sub-film layer, or different colors when both points are located on different sub-film layers. Like this, the third rete can show different colours, or the display state of casing be the different colours of simultaneous display, promotes to use and experiences.
In yet another example, referring to fig. 4, the N sub-film layers may be divided into two parts, i.e., some of the N sub-film layers may be distributed in a direction parallel to the first film layer, and the remaining sub-film layers may be distributed in a direction from the first film layer to the second film layer. In this example, the housing may display a solid color when the state of any one of the sub-film layers parallel to the first film layer changes; the housing may display different colors when the state of any one of the sub-film layers sequentially distributed in a direction from the first film layer to the second film layer changes. Like this, the casing both can show pure colour and can show different colours in this example, promotes and uses experience.
In yet another example, referring to fig. 5, the N sub-film layers may be divided into three parts, i.e., a first part of the N sub-film layers is distributed in a direction from the first film layer to the second film layer, a second part of the N sub-film layers is distributed in a direction parallel to the first film layer, and the remaining sub-film layers of the N sub-film layers are distributed in a direction from the first film layer to the second film layer. That is, the sub-film layers are distributed in a manner of first stacking, then tiling and then stacking. In this example, the shell may display a solid color when the state of any one of the first partial molecular film layer and/or the remaining partial molecular film layer changes; the shell may display a different color when the state of any one of the second portion of the sub-film layers changes. In some scenarios, different colors may be viewed when looking at the housing from the first and second film-layer directions. Like this, the casing both can show pure colour and can show different colours in this example, promotes and uses experience.
In yet another example, referring to fig. 6, the N sub-film layers may be divided into three parts, i.e., a first part of the N sub-film layers is distributed in a direction parallel to the first film layer, a second part of the N sub-film layers is distributed in a direction from the first film layer to the second film layer, and the remaining sub-film layers of the N sub-film layers are distributed in a direction parallel to the first film layer. That is, the sub-film layers are distributed in a way of first tiling, then overlapping and then tiling. In this example, when the state of any one of the first partial molecular film layer and/or the remaining partial molecular film layer changes, the shell may display stripes or squares of different colors; the shell may display a solid color when the state of any one of the second portion of the sub-film layers changes. In some scenarios, stripes, squares, or solid colors of different colors may be viewed when looking at the housing from the first and second film-layer directions. Like this, the casing both can show pure colour and can show different colours in this example, promotes and uses experience.
Based on the above-mentioned casing, this disclosed embodiment still provides an electronic equipment. An electronic device includes the housing, the processor, and the driving module shown in fig. 1 to 6. The processor is used for acquiring a service scene of the electronic equipment, generating a control instruction according to the service scene and sending the control instruction to the driving module. The processor is connected with the driving module, and the driving module is connected with the voltage input end of each sub-film layer in the third film layer of the shell. Wherein the processor may comprise at least one of: the processor of electronic equipment, the processor of drive module, microprocessor etc. drive module can include at least one of following: motor drive chip, codec, analog-to-digital conversion chip. The skilled person can select a suitable processor and driving module according to a specific scenario, which is not limited herein.
In this embodiment, the processor may obtain a service scenario of the electronic device. For example, the processor may detect a service scenario of the electronic device, including but not limited to playing an audio and video, an incoming call reminder, a short message reminder, missed incoming call, unread message, and the like. The processor can determine a service scene by detecting a service request corresponding to the service scene, wherein the service scene corresponds to the display state of the shell target. When the service scene has a requirement for adjusting the shell to a target display state, the characteristics of the driving waveform, the triggering node or the amplitude of the driving waveform and the like can be acquired according to the service scene, and then the control instruction is generated according to the characteristics and sent to the driving module. The control command is used for instructing the driving module to output the driving voltage according to the corresponding driving waveform. The driving waveform is a set of a plurality of driving voltages, and may include one of a sine wave, a square wave, and a PWM waveform. The driving module is used for outputting driving voltage according to the control instruction, and when at least one of the N sub-film layers receives corresponding input voltage, the current state is converted into the target state, so that the third film layer is converted into the target display state from the current display state.
To this end, an electronic device in an embodiment of the present disclosure includes a housing including a third film layer disposed between a first film layer and a second film layer; the third film layer comprises N sub-film layers; at least one of the N sub-film layers is used for being converted from a current state to a target state after receiving corresponding input voltage, so that the third film layer is converted from the current display state to the target display state, the display state of the shell is richer in variety, such as various pure colors, various color stripes, various color squares and the like, the effect of enriching the display state is achieved, the shell can be suitable for different service scenes, and the attractiveness of the electronic equipment and the use experience of a user can be improved.
Based on the above casing, an embodiment of the present disclosure further provides a casing preparation method, see fig. 7, including:
in step 71, a first membrane layer is generated;
in step 72, generating a third film layer, the third film layer comprising N sub-film layers; n is a positive integer greater than or equal to 2; at least one of the N sub-film layers is configured to transition from a current state to a target state upon receiving a corresponding input voltage, such that the third film layer transitions from the current display state to the target display state;
in step 73, a second film layer is generated.
In one embodiment, generating the third film layer comprises:
sequentially generating N sub-film layers on a first film layer according to the direction from the first film layer to a second film layer, wherein N is a positive integer greater than or equal to 2.
In one embodiment, generating the third film layer comprises:
and generating N sub-film layers according to the direction parallel to the first film layer, wherein N is a positive integer greater than or equal to 2.
In one embodiment, generating the third film layer comprises:
sequentially generating partial sub-film layers on the first film layer according to the direction from the first film layer to the second film layer;
generating a residual sub-film layer according to a direction parallel to the first film layer, wherein N is a positive integer greater than or equal to 2;
alternatively, the first and second electrodes may be,
generating a part of the N sub-film layers according to the direction parallel to the first film layer;
sequentially generating the rest sub-film layers of N sub-film layers on the first film layer according to the direction from the first film layer to the second film layer, wherein N is a positive integer greater than or equal to 2;
alternatively, the first and second electrodes may be,
sequentially generating a first part of the N sub-film layers according to the direction from the first film layer to the second film layer;
generating a second part of the N sub-film layers according to the direction parallel to the first film layer;
sequentially generating the rest sub-film layers of the N sub-film layers according to the direction from the first film layer to the second film layer;
alternatively, the first and second electrodes may be,
generating a third part of the N sub-film layers according to the direction parallel to the first film layer;
sequentially generating a fourth sub-film layer of the N sub-film layers according to the direction from the first film layer to the second film layer;
and generating the rest of the N sub-film layers according to the direction parallel to the first film layer.
In an embodiment, the photoresist layer OCA may be further generated on the glass layer before the first film layer is generated, or the appearance decoration layer decofilm may be further generated on the second film layer after the second film layer is generated, and the like, and the corresponding solutions fall within the protection scope of the present disclosure.
Therefore, in the shell preparation method in the embodiment of the disclosure, by adjusting the preparation process of the third film layer, the third film layer can have multiple display states, such as multiple pure colors, multiple color stripes, multiple color squares, and the like, so as to enrich the display states, be applicable to different service scenes, and improve the aesthetic degree of the electronic device and the user experience
FIG. 8 is a block diagram illustrating an electronic device in accordance with an example embodiment. For example, the electronic device 800 may be a smartphone, a computer, a digital broadcast terminal, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.
Referring to fig. 8, electronic device 800 may include one or more of the following components: processing component 802, memory 804, power component 806, multimedia component 808, audio component 810, input/output (I/O) interface 812, sensor component 814, communication component 816, image capture component 818, and the aforementioned housing.
The processing component 802 generally controls overall operation of the electronic device 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 802 may include one or more processors 820 to execute computer programs. Further, the processing component 802 can include one or more modules that facilitate interaction between the processing component 802 and other components. For example, the processing component 802 may include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.
The memory 804 is configured to store various types of data to support operations at the electronic device 800. Examples of such data include computer programs for any application or method operating on the electronic device 800, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 804 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The power supply component 806 provides power to the various components of the electronic device 800. The power components 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the electronic device 800. The power supply module 806 may include a power chip, and the controller may communicate with the power chip to control the power chip to turn the switching device on or off to allow the battery to supply power to the motherboard circuitry or not.
The multimedia component 808 includes a screen that provides an output interface between the electronic device 800 and the target object. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input information from the target object. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation.
The audio component 810 is configured to output and/or input audio file information. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio file information when the electronic device 800 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio file information may further be stored in the memory 804 or transmitted via the communication component 816. In some embodiments, the audio component 810 also includes a speaker for outputting audio file information.
The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc.
The sensor assembly 814 includes one or more sensors for providing various aspects of state assessment for the electronic device 800. For example, the sensor assembly 814 may detect an open/closed state of the electronic device 800, the relative positioning of components, such as a display and keypad of the electronic device 800, the sensor assembly 814 may also detect a change in the position of the electronic device 800 or one of the components, the presence or absence of a target object in contact with the electronic device 800, orientation or acceleration/deceleration of the electronic device 800, and a change in the temperature of the electronic device 800. In this example, the sensor assembly 814 may include a magnetic sensor, a gyroscope, and a magnetic field sensor, wherein the magnetic field sensor includes at least one of: hall sensor, thin film magneto-resistance sensor, magnetic liquid acceleration sensor.
The communication component 816 is configured to facilitate wired or wireless communication between the electronic device 800 and other devices. The electronic device 800 may access a wireless network based on a communication standard, such as WiFi, 2G, 3G, 4G, 5G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives broadcast information or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, communications component 816 further includes a Near Field Communications (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the electronic device 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), digital information processors (DSPs), digital information processing devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors, or other electronic components.
In an exemplary embodiment, a non-transitory readable storage medium including an executable computer program, such as the memory 804 including instructions, executable by the processor is also provided. The readable storage medium may be, among others, ROM, Random Access Memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (13)
1. A housing, characterized in that the housing comprises: a first film layer, a second film layer, and a third film layer between the first film layer and the second film layer; the third film layer comprises N sub-film layers; n is a positive integer greater than or equal to 2;
at least one of the N sub-film layers is configured to transition from a current state to a target state upon receiving a corresponding input voltage, such that the third film layer transitions from the current display state to the target display state.
2. The housing of claim 1, wherein the number of target display states is an nth power of 2.
3. The housing of claim 1, wherein the N sub-membrane layers are distributed in a direction from the first membrane layer to the second membrane layer.
4. The housing of claim 1, wherein the N sub-film layers are distributed in a direction parallel to the first film layer.
5. The housing of claim 1, wherein some of the N sub-film layers are distributed in a direction parallel to the first film layer and the remaining sub-film layers are distributed in a direction from the first film layer to the second film layer.
6. The housing of claim 1 wherein a first portion of the N sub-film layers are distributed in a direction from the first film layer to the second film layer, a second portion of the N sub-film layers are distributed in a direction parallel to the first film layer, and the remaining sub-film layers of the N sub-film layers are distributed in a direction from the first film layer to the second film layer.
7. The housing of claim 1 wherein a first portion of the N sub-film layers are distributed in a direction parallel to the first film layer, a second portion of the N sub-film layers are distributed in a direction from the first film layer to the second film layer, and the remaining sub-film layers of the N sub-film layers are distributed in a direction parallel to the first film layer.
8. A method of making a housing, comprising:
generating a first film layer;
generating a third film layer, the third film layer comprising N sub-film layers; n is a positive integer greater than or equal to 2; at least one of the N sub-film layers is configured to transition from a current state to a target state upon receiving a corresponding input voltage, such that the third film layer transitions from the current display state to the target display state;
and generating a second film layer.
9. The method of preparing a housing of claim 8, wherein creating a third film layer comprises:
sequentially generating N sub-film layers on a first film layer according to the direction from the first film layer to a second film layer, wherein N is a positive integer greater than or equal to 2.
10. The method of preparing a housing of claim 8, wherein creating a third film layer comprises:
and generating N sub-film layers according to the direction parallel to the first film layer, wherein N is a positive integer greater than or equal to 2.
11. The method of preparing a housing of claim 8, wherein creating a third film layer comprises:
sequentially generating partial sub-film layers on the first film layer according to the direction from the first film layer to the second film layer;
generating a residual sub-film layer according to a direction parallel to the first film layer, wherein N is a positive integer greater than or equal to 2;
alternatively, the first and second electrodes may be,
generating partial sub-film layers in the N sub-film layers according to the direction parallel to the first film layer;
sequentially generating the rest sub-film layers of N sub-film layers on the first film layer according to the direction from the first film layer to the second film layer, wherein N is a positive integer greater than or equal to 2;
alternatively, the first and second electrodes may be,
sequentially generating a first part of the N sub-film layers according to the direction from the first film layer to the second film layer;
generating a second part of the N sub-film layers according to the direction parallel to the first film layer;
sequentially generating the rest sub-film layers of the N sub-film layers according to the direction from the first film layer to the second film layer;
alternatively, the first and second electrodes may be,
generating a third part of the N sub-film layers according to the direction parallel to the first film layer;
sequentially generating a fourth sub-film layer of the N sub-film layers according to the direction from the first film layer to the second film layer;
and generating the rest of the N sub-film layers according to the direction parallel to the first film layer.
12. An electronic device, comprising the housing according to any one of claims 1 to 7, a processor, and a driving module; the processor is used for acquiring a service scene of the electronic equipment, generating a control instruction according to the service scene and sending the control instruction to the driving module;
the driving module is used for outputting a voltage combination to the shell according to the control instruction, the voltage combination comprises N input voltages, and each input voltage corresponds to one of N sub-film layers in a third film layer of the shell;
at least one of the N sub-film layers is configured to transition from a current state to a target state upon receiving a corresponding input voltage, such that the third film layer transitions from the current display state to the target display state.
13. The electronic device of claim 12, wherein the driving module comprises at least one of: motor drive chip, codec, analog-to-digital conversion chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110210006.1A CN114980583A (en) | 2021-02-24 | 2021-02-24 | Shell, preparation method thereof and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110210006.1A CN114980583A (en) | 2021-02-24 | 2021-02-24 | Shell, preparation method thereof and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114980583A true CN114980583A (en) | 2022-08-30 |
Family
ID=82974311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110210006.1A Pending CN114980583A (en) | 2021-02-24 | 2021-02-24 | Shell, preparation method thereof and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114980583A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150212626A1 (en) * | 2012-02-23 | 2015-07-30 | Samsung Electronics Co., Ltd. | Touch panel having improved visibility and method of manufacturing the same |
| WO2016058125A1 (en) * | 2014-10-14 | 2016-04-21 | 华为技术有限公司 | Terminal with variable colors |
| CN207676091U (en) * | 2017-12-13 | 2018-07-31 | 吉晟光电（深圳）有限公司 | A kind of full color electrochromic device |
| CN108646498A (en) * | 2018-05-08 | 2018-10-12 | 深圳市德安里科技有限公司 | A kind of electrochromic device, preparation method and electrochomeric glass |
| CN109459902A (en) * | 2018-11-20 | 2019-03-12 | Oppo（重庆）智能科技有限公司 | The control method of the display screen cover board of electronic equipment, electronic equipment and electronic equipment |
| CN209417490U (en) * | 2019-01-12 | 2019-09-20 | Oppo广东移动通信有限公司 | Electronic equipment and its housing unit |
| CN110632804A (en) * | 2019-09-29 | 2019-12-31 | 京东方科技集团股份有限公司 | Light adjusting film, display device and control method thereof |
| CN112363637A (en) * | 2020-10-29 | 2021-02-12 | 努比亚技术有限公司 | Terminal, shell color change control method thereof and computer-readable storage medium |
-
2021
- 2021-02-24 CN CN202110210006.1A patent/CN114980583A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150212626A1 (en) * | 2012-02-23 | 2015-07-30 | Samsung Electronics Co., Ltd. | Touch panel having improved visibility and method of manufacturing the same |
| WO2016058125A1 (en) * | 2014-10-14 | 2016-04-21 | 华为技术有限公司 | Terminal with variable colors |
| CN207676091U (en) * | 2017-12-13 | 2018-07-31 | 吉晟光电（深圳）有限公司 | A kind of full color electrochromic device |
| CN108646498A (en) * | 2018-05-08 | 2018-10-12 | 深圳市德安里科技有限公司 | A kind of electrochromic device, preparation method and electrochomeric glass |
| CN109459902A (en) * | 2018-11-20 | 2019-03-12 | Oppo（重庆）智能科技有限公司 | The control method of the display screen cover board of electronic equipment, electronic equipment and electronic equipment |
| CN209417490U (en) * | 2019-01-12 | 2019-09-20 | Oppo广东移动通信有限公司 | Electronic equipment and its housing unit |
| CN110632804A (en) * | 2019-09-29 | 2019-12-31 | 京东方科技集团股份有限公司 | Light adjusting film, display device and control method thereof |
| CN112363637A (en) * | 2020-10-29 | 2021-02-12 | 努比亚技术有限公司 | Terminal, shell color change control method thereof and computer-readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104735548B (en) | Incidence prompt method and device | |
| CN111580904B (en) | Display state switching method, display state switching device and storage medium | |
| CN106020592A (en) | Split screen display method and device | |
| US11417270B2 (en) | Organic light-emitting diode display, display control method and electronic device | |
| CN104850432B (en) | Adjust the method and device of color | |
| CN107037949A (en) | A kind of multi-screen display method and device | |
| US11010028B2 (en) | Always-on display applications and apparatus | |
| EP3674837A1 (en) | Parameter adjustment method, apparatus and storage medium | |
| CN105955594B (en) | Interface display method and device | |
| CN104978200A (en) | Application program display method and device | |
| CN109976861A (en) | Interactive interface display method, device and storage medium | |
| CN105094539B (en) | Reference information display methods and device | |
| CN107168543A (en) | Control method of keyboard and device | |
| CN106462835A (en) | Calendar event creation method and device | |
| CN108874450B (en) | Method and device for waking up voice assistant | |
| CN109408022A (en) | Display methods, device, terminal and storage medium | |
| CN107295167A (en) | Method for information display and device | |
| US20170201479A1 (en) | Group message display method, device and medium | |
| CN114980583A (en) | Shell, preparation method thereof and electronic equipment | |
| CN112904774B (en) | Circuit and method for driving display state of housing, electronic device, and storage medium | |
| JP2021531519A (en) | Touch signal processing methods, devices and media | |
| CN111246012B (en) | Application interface display method and device and storage medium | |
| CN106778090A (en) | Application program application lock processing method, device and equipment | |
| CN106527954B (en) | Equipment control method and device and mobile terminal | |
| CN106773753B (en) | Equipment control method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |