CN214751613U

CN214751613U - Electronic device

Info

Publication number: CN214751613U
Application number: CN202120729255.7U
Authority: CN
Inventors: 卡洛斯·马蒂亚斯·孔蒂; 张韶眈
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-11-16
Anticipated expiration: 2031-04-09

Abstract

The application provides an electronic device, and relates to the technical field of electronic devices. Wherein, the electronic equipment comprises a body; a transparent plate covering a surface of the body; the electric control diaphragm is arranged on one side surface of the transparent plate in a laminated mode and consists of a plurality of electric control parts, and each electric control part corresponds to a graph; the power supply is arranged in the body and is electrically connected with the electric control parts through a plurality of control paths respectively; and the processor is arranged in the body and used for controlling the power supply parameters of each electric control part so as to enable the graph corresponding to each electric control part to be presented or transparent. The technical scheme of the application can realize the effect of improving the aesthetic property of the rear cover of the electronic equipment and enhancing the functionality of the rear cover, and can solve the technical problem that the rear cover of the existing electronic equipment can not provide richer appearance selection for users.

Description

Electronic device

Technical Field

The application relates to the technical field of electronic equipment, in particular to electronic equipment.

Background

With the progress of science and technology, electronic devices are more and more important in the work and life of people, mobile terminals such as mobile phones and tablet computers have become an indispensable part of people for carrying, the mobile terminals not only provide more diversified functions for users, but also need to provide a product shape with texture and beauty in industrial design, and therefore, the aesthetic feeling is more and more emphasized in the shape design of the mobile terminals.

The housing is an essential component of the mobile terminal, and has a great influence on the overall aesthetic degree of the mobile terminal, but most of the colors and patterns of the rear cover of the existing mobile terminal are fixed and unchangeable, or the change mode is single, so that richer appearance choices and function expansion cannot be provided for users.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application aims to provide electronic equipment to solve the technical problem that a rear cover of an existing mobile terminal cannot provide richer appearance choices for a user.

In order to solve the above technical problem, an embodiment of the present application provides the following technical solutions:

the application provides an electronic device, this electronic device includes: a body;

a transparent plate covering a surface of the body;

the electric control diaphragm is arranged on one side surface of the transparent plate in a laminated mode and consists of a plurality of electric control parts, and each electric control part corresponds to a graph;

the power supply is arranged in the body and is electrically connected with the electric control parts through a plurality of control paths respectively;

and the processor is arranged in the body and used for controlling the power supply parameters of each electric control part so as to enable the graph corresponding to each electric control part to be presented or transparent.

In some modified embodiments of the present application, the electrically controlled diaphragm comprises:

the first driving layer is a transparent conducting layer;

a dielectric layer comprising an electrochromic polymer;

the second driving layer is a transparent conducting layer;

wherein the dielectric layer is capable of switching between colorless and colored under the action of the first and second driving layers.

In some modified embodiments of the present application, the dielectric layer corresponding to each of the electrical control portions is made of a different material, so that the graphics corresponding to each of the electrical control portions are different in color; or the like, or, alternatively,

the dielectric layers corresponding to the electric control parts are made of the same material, so that the colors of the graphs corresponding to the electric control parts are the same.

In some variations of the present application, each of the electrical control portions corresponds to a different graphic; or the like, or, alternatively,

each electric control part corresponds to the same graph.

In some variations of the present application, the corresponding patterns of the plurality of electrical control portions collectively form a complete pattern.

In some modified embodiments of the present application, each of the electric control sections corresponds to a driving section of the first driving layer;

each electric control part corresponds to the dielectric layer which is a dielectric part;

the driving part and the medium part are the same in shape and are graphs corresponding to each electric control part.

In some variations of the present application, an excess portion is etched from a first driving film layer based on the first driving film layer and according to a pattern corresponding to each of the electrical control portions to form the first driving layer;

applying electrochromic ink on the basis of each pattern of the first driving layer to form the dielectric layer;

and adhering the second driving layer based on the dielectric layer to form the electric control membrane.

In some modified embodiments of the present application, the processor controls each of the electronic control sections to be powered on, so that each of the electronic control sections is colored and presents a graphic corresponding to each of the electronic control sections; and/or the first and/or second light sources,

the processor respectively controls each electric control part to be powered off so as to enable each electric control part to be transparent.

In some variations of the present application, the processor is further configured to control the magnitude of the current/voltage of each of the electrically controlled sections separately to vary the degree of coloration of each of the electrically controlled sections.

In some variations of the present application, the processor receives a control instruction of upper software to control each of the electronic control sections correspondingly.

Compared with the prior art, according to the electronic equipment provided by the application, the electronic control diaphragm is arranged on the surface of the transparent plate of the electronic equipment body and comprises a plurality of mutually independent electronic control parts corresponding to corresponding graphs, and each electronic control part is controlled by the processor, so that the graphs corresponding to the electronic control parts are in a transparent state, the appearance of the electronic equipment can be changed to a certain extent, the appearance of the electronic equipment is diversified, richer appearance choices are provided for users, and different use requirements are met; the control of the processor on the electric control part is combined with the instruction of upper-layer software of the electronic equipment, so that the appearance part of the electronic equipment can be endowed with functionality while achieving the attractive effect.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present application will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the present application are illustrated by way of example and not by way of limitation in the figures of the accompanying drawings and in which like reference numerals refer to similar or corresponding parts and in which:

fig. 1 schematically illustrates a left-view structural diagram of an electronic device proposed in an embodiment of the present application;

fig. 2 schematically illustrates a rear view structural diagram of an electronic device in a use state according to an embodiment of the present application;

fig. 3 schematically illustrates a rear view structural diagram of an electronic device in another use state according to an embodiment of the present application;

fig. 4a schematically illustrates another rear view structural diagram of an electronic device in another use state according to an embodiment of the present application;

fig. 4b schematically shows another rear view structural diagram of the electronic device in another use state according to the embodiment of the present application;

fig. 4c schematically shows another rear view structural diagram of the electronic device in another use state according to the embodiment of the present application;

fig. 4d schematically shows another rear view structural diagram of the electronic device in another use state according to the embodiment of the present application;

fig. 5 schematically illustrates a rear view structural diagram of an electronic device in another use state according to an embodiment of the present application;

fig. 6 schematically shows a rear view structural diagram of an electronic device in another use state according to an embodiment of the present application;

fig. 7 schematically shows a structural diagram of an electric control portion of an electronic device proposed in an embodiment of the present application;

the reference numbers illustrate:

the electronic control device comprises a body 1, a transparent plate 2, an electronic control membrane 3, an electronic control part 30, a first electronic control part 301, a second electronic control part 302, a third electronic control part 303, a fourth electronic control part 304, a driving part 31, a medium part 32 and a second driving layer 33.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.

Example one

Referring to fig. 1 to 7, an embodiment of the present application proposes an electronic device, including:

a body 1;

a transparent plate 2 covering the surface of the body 1;

the electric control diaphragm 3 is arranged on one side surface of the transparent plate 2 in a laminated mode, the electric control diaphragm 3 is composed of a plurality of electric control parts 30, and each electric control part 30 corresponds to a graph;

a power supply arranged in the body 1 and electrically connected with the plurality of electric control parts 30 through a plurality of control paths respectively;

and the processor is arranged in the body 1 and used for controlling the power supply parameters of each electric control part 30 so as to enable the corresponding graph of each electric control part 30 to be presented or transparent.

Specifically, the electronic device proposed in this embodiment may include, but is not limited to, a mobile phone, a notebook computer, a tablet computer, and the like. The body 1 of the electronic equipment comprises a power supply, a processor and other devices, wherein the power supply is used for storing electric energy and providing electric energy for the operation of the body 1, and the processor is an operation and control core of an electronic equipment system. The electronic equipment further comprises a transparent plate 2, the transparent plate 2 covers the surface of the body 1, specifically can cover the front side of the body 1 to serve as a front cover plate, and the front side refers to a display surface where a display screen of the electronic equipment is located; or the cover can also cover the back of the body 1 to be used as a back cover plate of the electronic equipment, wherein the back is the surface opposite to the display screen; or the transparent plate 2 can also cover the surface of the middle frame, which is not specifically limited herein, and the following description will take the case that the transparent plate 2 covers the back of the body 1 as an example; the transparent plate 2 can be made of transparent materials such as glass and plastic. In order to improve the aesthetic degree of the electronic device, the electronic device further includes an electronic control film 3, the electronic control film 3 covers the surface of the transparent plate 2 and is stacked with the transparent plate 2, the electronic control film 3 includes a plurality of electronic control portions 30, each electronic control portion 30 corresponds to a graph, the power supply is electrically connected with each electronic control portion 30 through a plurality of control paths, so as to supply power to each electronic control portion 30 individually, and the controller can control the power supply parameters of the electronic control portions 30, where the power supply parameters include but are not limited to: power-on and power-off states, or different supply currents/voltages, etc.; the control of the power supply parameters applied to each electric control part 30 by the controller enables the graphics corresponding to each electric control part 30 to be presented or transparent, when the graphics corresponding to the electric control part 30 are presented, the user can clearly observe the graphics, and when the graphics corresponding to the electric control part 30 are transparent, the transparent state is presented together with the transparent plate 2, and the user cannot observe the graphics corresponding to the electric control part 30. Because the processor can control each electric control part 30 respectively, different states of the plurality of electric control parts 30 can be controlled, namely the appearance of the surface of the transparent plate 2 arranged on the body 1 can be changed to a certain extent, the appearance of the electronic equipment is diversified, and richer appearance choices are provided for users. Fig. 2 shows a state in which all the electric control section 30 is transparent at the same time, and fig. 3 to 7 show states in which all or part of the electric control section 30 is present.

Further, in order to beautify the appearance of the electronic device, in addition to the transparent plate 1 and the electrically controlled film 3, other films may be stacked on the surface of the body, for example: textured films, and the like. In order to expand the functions of the electronic device, the state changes of the plurality of electronic control portions 30 of the electronic control membrane 3 may be combined with partial functions of the electronic device, that is, the partial functions of the electronic device may be used as trigger conditions for the state changes of the plurality of electronic control portions 30, which will be described in detail later. The specific shape of the corresponding pattern of each electrically controlled membrane 3 and the number of the electrically controlled membranes 3 are not limited in this embodiment. The specific structure of the electrically controlled diaphragm 3 and the principle of the state change of the corresponding pattern of each electrically controlled section 30 will be described in detail later.

According to the above list, the embodiment of the application provides an electronic device, the electric control membrane 3 is arranged on the surface of the transparent plate 2 of the electronic device body 1, the electric control membrane 3 comprises a plurality of electric control parts 30 which are independent of each other and correspond to corresponding graphs, and each electric control part 30 is controlled by the processor, so that the graphs corresponding to the electric control parts 30 are in a transparent state, the appearance of the electronic device can be changed to a certain degree, the appearance of the electronic device is diversified, richer appearance choices are provided for users, and different use requirements are met.

Further, with reference to fig. 6, in a specific implementation, the electronically controlled diaphragm 3 includes:

the first driving layer is a transparent conducting layer;

a dielectric layer comprising an electrochromic polymer;

a second driving layer 33, wherein the second driving layer 33 is a transparent conductive layer;

wherein the dielectric layer is capable of switching between colorless and colored under the action of the first and second driving layers 33.

Specifically, in order to realize the state change of the electric control portion 30 of the electric control membrane 3, in the technical scheme adopted in the present application, the electric control membrane 3 may adopt an electrochromic structure, and the specific structure thereof may include: the first driving layer and the second driving layer 33 are transparent conductive layers (such as ITO), the dielectric layer comprises electrochromic polymer, and the dielectric layer is switched between a colorless state and a colored state under the action of the first driving layer and the second driving layer 33 by utilizing the principle that the color of the material is changed by losing electrons of the electrochromic polymer under the action of an external electric field, so that the effect of transparency or presentation of the graph corresponding to the electric control part 30 is achieved. The dielectric layer may specifically include: when the electric control membrane 3 works, under the action of the first driving layer and the second driving layer 33, an electrochromic polymer in the electrochromic polymer layer can generate an oxidation-reduction reaction under the action of voltage so as to change from a colorless state to a colored state, the electrolyte layer is made of a special conductive material, and the ion storage layer plays a role of storing corresponding counter ions when the electrochromic polymer generates the oxidation-reduction reaction so as to keep the charge balance of the whole system, of course, the electric control membrane 3 is not limited to the structure. The electrochromic polymer layer selected in this embodiment may be an electrochromic polymer layer that is in a colored state when powered on and is in a transparent state when powered off, and the specific material is not specifically limited herein.

Further, referring to fig. 3-5, in an implementation, the setting of the material of the dielectric layer corresponding to each electrical control portion 30 may include the following two cases:

the first method comprises the following steps: the dielectric layers corresponding to each electric control part 30 can be configured to be made of electrochromic polymers of the same material, so that the colors of the graphs corresponding to each electric control part 30 are the same, that is, the dielectric layers corresponding to each electric control part 30 can be made of electrochromic polymers of different types, so that each electric control part 30 can be made to be the same color in the state of showing the graphs, and the specific color can be selected as required to be specific to the type of the electrochromic polymer, so that the manufacturing difficulty and cost of the electric control membrane 3 can be reduced, and the appearance of the electronic equipment can be changed by respectively controlling each electric control part 30 through the processor. Taking the state of the body of the electronic device shown in fig. 3 and fig. 2 as an example for illustration, the number of the plurality of electronic control portions 30 may be 4, and the electronic device includes, from top to bottom, a first electronic control portion 301, a second electronic control portion 302, a third electronic control portion 303, and a fourth electronic control portion 304, respectively, the state shown in fig. 3 is a state in which the 4 electronic control portions 30 are simultaneously present (for illustration, but not limited to a use state), the state shown in fig. 2 is a state in which the 4 electronic control portions 30 are simultaneously transparent, a pattern filled in a graph corresponding to each electronic control portion 30 represents a color of the electronic control portion, and the first electronic control portion 301, the second electronic control portion 302, the third electronic control portion 303, and the fourth electronic control portion 304 shown in fig. 3 are made of electrochromic polymers of the same material, respectively, and thus are the same color when being present.

And the second method comprises the following steps: in order to further improve the aesthetic property and the diversity of the appearance of the electronic device, the dielectric layer corresponding to each of the electronic control portions 30 may be configured to be made of electrochromic polymers of different materials, so that the color of the graphic corresponding to each of the electronic control portions 30 is different, that is, the dielectric layer corresponding to each of the electronic control portions 30 may be made of electrochromic polymers of different types, so that each of the electronic control portions 30 can be made to be in different colors in the state of displaying the graphic, and the diversity and the aesthetic property of the appearance of the electronic device are enriched. Taking the state of the body of the electronic device shown in fig. 4a-4b as an example for illustration, the number of the plurality of electronic control portions 30 may be specifically 4, and each of the plurality of electronic control portions includes a first electronic control portion 301, a second electronic control portion 302, a third electronic control portion 303, and a fourth electronic control portion 304, where the state shown in fig. 4a is a state where the first electronic control portion 301 is present and the rest of the electronic control portions 30 are transparent; fig. 4b shows a state in which the second electronic control section 302 is present and the remaining electronic control section 30 is transparent; fig. 4c shows a state in which the third electric control section 303 is present and the remaining electric control section 30 is transparent; fig. 4d shows a state in which the fourth electronic control section 304 is present and the remaining electronic control section 30 is transparent; the state shown in fig. 2 is a state in which 4 electric control sections 30 are transparent at the same time; the pattern filled in the graph corresponding to each electrical control portion 30 represents the color of the graph, and fig. 4a-4b show that the first electrical control portion 301, the second electrical control portion 302, the third electrical control portion 303 and the fourth electrical control portion 304 respectively adopt electrochromic polymers with different materials, and therefore, the colors are different when the graph is displayed. In this case, a case that at least a part of the dielectric layers corresponding to the electronic control portions 30 are made of electrochromic polymers with different materials is further included, taking the state of the body of the electronic device shown in fig. 5 as an example, the number of the plurality of electronic control portions 30 may be 4, and each of the plurality of electronic control portions includes a first electronic control portion 301, a second electronic control portion 302, a third electronic control portion 303, and a fourth electronic control portion 304, and the state shown in fig. 5 is a state (for example, but not limited to a use state) in which the 4 electronic control portions 30 are simultaneously present, a pattern filled in a pattern corresponding to each electronic control portion 30 represents a color of the pattern, and the electrochromic polymer with different materials from the second electronic control portion 302, the third electronic control portion 303, and the fourth electronic control portion 304 is used for the first electronic control portion 301, so that the first electronic control portion 301 and the second electronic control portion 302 are made of electrochromic polymers with different materials when the first electronic control portion 301 and the second electronic control portion 302 are present, The third electric control section 303 and the fourth electric control section 304 are different in color.

Further, referring to fig. 3-5, in an implementation, the following two cases can be roughly included for the arrangement of the corresponding graph of each electric control part 30:

the first method comprises the following steps: a different pattern may be configured for each electrical control section 30, including different shapes for each electrical control section 30, such as: taking the state of the body of the electronic device shown in fig. 3 and fig. 4a to 4d as an example for explanation, the number of the plurality of electronic control portions 30 may be 4, and the electronic device includes, from top to bottom, a first electronic control portion 301, a second electronic control portion 302, a third electronic control portion 303 and a fourth electronic control portion 304, respectively, and the state shown in fig. 3 is a state in which the 4 electronic control portions 30 are simultaneously present (for example, but not limited to a use state), and the states shown in fig. 4a to 4d are states in which each electronic control portion 30 is separately present and the remaining electronic control portions 30 are transparent, it can be seen that the shapes of the graphics corresponding to the 4 electronic control portions 30 are different, wherein the shape of the telephone presented by the graphic corresponding to the first electronic control portion 301 can cooperate with the electronic device to perform a reminding function when the electronic device receives an incoming call when in use; the corresponding graph of the second electric control part 302 presents the shape of a dialog box, and can play a role in reminding when being matched with electronic equipment to receive information during use; the graph corresponding to the third electric control part 303 is in the shape of an envelope, and can play a role of reminding when being matched with electronic equipment to receive mails when in use; the graph corresponding to the fourth electronic control portion 304 is in a five-pointed star shape, and can be matched with the reminding function of the reminding item set by the electronic equipment when in use. In this case, the situation that at least part of the electric control part 30 corresponds to different patterns is also included, taking the state of the main body of the electronic device shown in fig. 5 as an example for explanation, the number of the plurality of electronic control portions 30 may be 4, and each of the plurality of electronic control portions includes a first electronic control portion 301, a second electronic control portion 302, a third electronic control portion 303, and a fourth electronic control portion 304, and the state shown in fig. 5 is a state that 4 electronic control portions 30 are simultaneously presented (for illustration, not limited to a use state), the graph corresponding to the first electronic control portion 301 is circular, the graphs corresponding to the second electronic control portion 302, the third electronic control portion 303 and the fourth electronic control portion 304 are circular and are sleeved outside the graph of the first electronic control portion 301 one by one, and the graphs corresponding to the second electronic control portion 302, the third electronic control portion 303 and the fourth electronic control portion 304 are the same and have size differences.

And the second method comprises the following steps: it is also possible to configure a pattern corresponding to each electronic control portion 30 to be the same, and a specific pattern may be any shape such as a circle, a rectangle, etc., and is not specifically limited herein, for example: taking the state of the body of the electronic device shown in fig. 5 as an example, the number of the electronic control portions 30 is multiple, and the state shown in fig. 5 is a state in which each electronic control portion 30 is simultaneously present, and it can be seen that the corresponding graphs of each electronic control portion 30 are respectively the same and the shapes are all pentagons; the filled pattern in the graph corresponding to each electrical control part 30 in fig. 5 represents the color of the electrical control part, and it can be seen that the color of each electrical control part 30 is the same, but is not limited thereto.

Further, by the arrangement of the material of the dielectric layer corresponding to the electric control portion 30 and the arrangement of the pattern corresponding to the electric control portion 30, the appearance of the electronic device having the electric control film 3 can be represented: various presentation modes such as various colors matching various figures, single color matching various figures, various colors matching single figure and single color matching single figure; based on the independent control of the controller on each electric control part 30, a plurality of electric control parts 30 can be presented simultaneously during control, so that the overall presentation effect is realized, and the presentation effect can be specifically continuous and discontinuous flicker presentation effect and the like; or one or part of the electronic control part 30 can be controlled to present, so that a single or partial presentation effect is realized; or the plurality of electric control parts 30 can be presented separately and sequentially, and the variable presentation effects of diffusion, polymerization and the like can be realized; according to different control modes, the plurality of electronic control sections 30 can have various achievable presentation effects, and the specific presentation effect can be set by the processor according to the control mode of the power supply parameter of each electronic control section 30.

Further, referring to fig. 6, in an implementation, corresponding patterns of the plurality of electronic control portions 30 together form a complete pattern.

Specifically, on the basis that every electric control component corresponds a figure, for further improving electronic equipment's aesthetic property, in the technical scheme that this application adopted, still can dispose the effect that the figure that a plurality of electric control components correspond constitutes a complete pattern jointly, this pattern can be for arbitrary patterns such as electronic equipment's brand mark, when every electric control component can present the figure alone, can also make electronic equipment have the whole display effect of predetermineeing the pattern, can further strengthen electronic equipment's outward appearance to the attraction effect of user's vision. Taking the state of the electronic device shown in fig. 5 as an example, the number of the electronic control portions 30 is multiple, and the state shown in fig. 5 is a state in which each of the electronic control portions 30 is presented at the same time, it can be seen that the corresponding figures of each of the electronic control portions 30 are respectively the same and the shapes are all in a pentagram shape, and the plurality of electronic control portions 30 together form a complete pentagram pattern, and the specific pattern types and the combination or arrangement manner of the plurality of electronic control portions 30 forming the pattern are not limited thereto.

Further, referring to fig. 7, in a specific implementation, each of the electronic control portions 30 corresponds to a driving portion 31 of the first driving layer;

each electric control part 30 corresponds to a medium part 32 of the medium layer;

wherein, the driving portion 31 and the medium portion 32 have the same shape and are corresponding to each pattern of the electric control portion 30.

Specifically, in order to realize the independent control of the processor on each electronic control portion 30, in the technical scheme adopted in the present application, the portion of the first driving layer corresponding to the electronic control portion 30 is configured as the driving portion 31, and the portion of the dielectric layer corresponding to the electronic control portion 30 is configured as the dielectric portion 32, so that the driving portion 31 corresponds to the dielectric portion 32, and the dielectric portion is configured in the shape same as the figure corresponding to each electronic control portion 30, that is, the first driving layer and the dielectric layer are subjected to patterning processing, and as the first driving layer is subjected to patterning processing, the second driving layer 33 may adopt the same processing mode as the first driving layer, or may also be a complete transparent conductive film layer; a plurality of electric control parts 30 which are independent of each other can be formed by the arrangement of the driving part 31 and the medium part 32, and can be controlled by the processor respectively to switch states.

Further, according to the above-mentioned preparation method of the electronic control membrane 3, the following steps may be performed: firstly, forming a complete first driving film layer, wherein the first driving film layer can be formed on a film, and then removing redundant parts on the first driving film layer according to a pattern corresponding to each electric control part 30, specifically adopting processes such as laser etching and the like, so as to form a first driving layer comprising a plurality of driving parts 31; coating electrochromic ink according to the pattern of each driving portion 31 on the basis of the first driving layer to form a medium layer including a plurality of medium portions 32; after the dielectric layer is formed, a second driving layer 33 is attached to the dielectric layer, where the second driving layer 33 can be formed on another film, so as to obtain the electric control film 3; the above-mentioned preparation method is a method in which the second driving layer 33 is a complete transparent conductive film layer, or when the second driving layer 33 and the first driving layer adopt the same patterning process, in the same way, the complete second driving layer 33 needs to be formed on a film, and then the redundant parts on the second driving layer 33 are removed according to the pattern corresponding to each electric control part 30, and the processed second driving layer 33 is attached to the dielectric layer. The above preparation method is only directed to the preparation of the first driving layer, the dielectric layer and the second driving layer 33 of the first driving film layer, and the specific inclusion of the remaining film layers and the circuit connection portion is not described herein again. After the electrically controlled film 33 is formed, it needs to be combined with the transparent plate 2 or other films that need to be stacked on the body 1 of the electronic device to achieve the effect of forming the appearance of the body of the electronic device.

Further, in a specific implementation, the processor controls each of the electronic control portions to be powered on, so that each of the electronic control portions is colored and a graph corresponding to each of the electronic control portions is presented; and/or the first and/or second light sources,

Specifically, in the technical scheme adopted by the application, as the dielectric layer of the electric control membrane comprises electrochromic polymers which have reversible denaturation that the electric control membrane is in a coloring state when being electrified and is in a transparent state when being disconnected, when the processor is arranged to control each electric control part to be electrified, each electric control part can be controlled to be colored so as to present a corresponding graph, so that a user can clearly see the graph, when the control mode of the processor is specifically set, the processor can simultaneously control all the electric control parts to be electrified, and can also independently control one electric control part or part of the electric control parts to be electrified and the like, so that the functions of enriching the appearance and prompting lamps are achieved; and/or, when the processor is set to control each electric control part to be powered off, each electric control part can be changed from a presenting state to a transparent state, and a user cannot observe the graph corresponding to each electric control part.

Further, in specific implementation, the processor is further configured to control the magnitude of the current/voltage of each of the electronic control portions 30, respectively, so as to change the coloring degree of each of the electronic control portions 30.

Specifically, in the prior art, the material of part of electrochromic polymer only has two states of changing from power-on to dark color and from power-off to transparent, and the presented color is not affected by the current/voltage in the power-on state, and in addition, the material of electrochromic polymer presents different colors under different currents/voltages in the power-on state, so as to further enrich the appearance presentation effect of the electronic device, in the technical scheme adopted by the application, the processor can also control the current or voltage when the electric control part is powered on, so that the coloring degree or color of the electric control part in the presented state can be changed, the coloring degree of the electric control part in the presented state can be used for displaying information such as electric quantity of the electronic device, and the coloring color of the electric control part in the presented state can be changed to enable the appearance of the electronic device to present multiple effects, the use requirements of users are met.

Further, in a specific implementation, the processor receives a control instruction of upper layer software to correspondingly control each of the electronic control portions 30.

Specifically, in order to implement function expansion of the electronic device, in the technical scheme adopted by the application, state changes of the plurality of electronic control portions 30 of the electronic control membrane 3 may be combined with partial functions of the electronic device, and the partial functions of the electronic device are used as trigger conditions for state changes of the plurality of electronic control portions 30, so that the processor may be set to receive a control instruction of upper-layer software, so as to correspondingly control each electronic control portion 30.

Specifically, the state of the main body of the electronic device shown in fig. 4a-4b is taken as an example for explanation, the state shown in fig. 4a is a state in which a phone graphic corresponding to the first electronic control portion 301 is presented, and the rest of the electronic control portions 30 are transparent, and the state can correspond to a state in which the electronic device receives an incoming call, that is, when the electronic device has an incoming call or does not receive an incoming call, the processor receives a corresponding instruction and controls the first electronic control portion 301 to be powered on, and the rest of the electronic control portions 30 are powered off, where the incoming call can mean that the electronic device is in an incoming call waiting state or can also be in a state in which the electronic device has an unanswered incoming call; the state shown in fig. 4b is a dialog box graphic presentation corresponding to the second electronic control portion 302, and the rest of the electronic control portions 30 are transparent, and this state may correspond to a state where the electronic device receives information, that is, when the electronic device receives information or has information that is not viewed, the processor receives a corresponding instruction and controls the second electronic control portion 302 to be powered on, and the rest of the electronic control portions 30 are powered off; fig. 4c shows a state in which the envelope graphic corresponding to the third electronic control portion 303 is presented, and the rest of the electronic control portions 30 are transparent, where the state may correspond to a state in which the electronic device receives a mail, that is, when the electronic device receives a mail or has an unprocessed mail, the processor receives a corresponding instruction and controls the third electronic control portion 303 to be powered on, and the rest of the electronic control portions 30 are powered off; fig. 4d shows a state in which the pentagram of the fourth electronic control portion 304 is displayed, and the rest of the electronic control portions 30 are transparent, where the state may correspond to a transaction reminder state of the electronic device, that is, when the electronic device is in a transaction reminder state set by a user or in a transaction pending state, the processor receives a corresponding instruction and controls the fourth electronic control portion 304 to be powered on, and the rest of the electronic control portions 30 are powered off.

Specifically, the state of the main body of the electronic device shown in fig. 5 is taken as an example for description, the state shown in fig. 5 is a state in which 4 electronic control portions 30 are simultaneously present, but the use state is not limited thereto, the graph corresponding to the first electronic control portion 301 in fig. 5 may be a brand mark corresponding to the electronic device, so as to achieve the effects of beautifying and marking the appearance, the processor may control the first electronic control portion 301 to be in a continuously powered-on state, and the second electronic control portion 302, the third electronic control portion 303, and the fourth electronic control portion 304 may respectively correspond to different states of the electronic device, as described in the above example, in the corresponding state of the electronic device, the processor receives an instruction to power on only one of the second electronic control portion 302, the third electronic control portion 303, and the fourth electronic control portion 304; or the second electronic control portion 302, the third electronic control portion 303 and the fourth electronic control portion 304 may be used to indicate the power of the electronic device, when the electronic device is in a full power state or the power is above 80%, the processor receives an instruction to power up the second electronic control portion 302, the third electronic control portion 303 and the fourth electronic control portion 304 simultaneously, so that the second electronic control portion 302, the third electronic control portion 303 and the fourth electronic control portion 304 are presented simultaneously, as shown in fig. 5, when the power of the electronic device is 50% -80%, the processor receives an instruction to power up the second electronic control portion 302 and the third electronic control portion 303, power down the fourth electronic control portion 304, so that the second electronic control portion 302 and the third electronic control portion 303 are in a presentation state, and when the power of the electronic device is 20% -50%, the processor receives an instruction to power down only the second electronic control portion 302, the third electronic control portion 303 and the fourth electronic control portion 304, so that the second electronic control portion 302 is in the presenting state, or when the electric quantity of the electronic device is lower than 20%, the processor receives an instruction to simultaneously power down the second electronic control portion 302, the third electronic control portion 303 and the fourth electronic control portion 304, and the second electronic control portion 302, the third electronic control portion 303 and the fourth electronic control portion 304 are only in the transparent state, so that the user can be effectively prompted to charge in time.

Further, when the processor controls the electronic control portion 30 to be in the presenting state to cooperate with the electronic device to perform the reminding functions such as incoming call reminding, alarm clock, mail reminding, and electric quantity reminding, the control method may be, but is not limited to, the following several methods, specifically: each electric control component can be electrified continuously and stably to enable the electric control part to be in a state all the time in the stage so as to achieve a reminding function; or the electric control part can be electrified continuously and variably with current or voltage, so that the electric control part is always in a state of changing color or coloring degree at the stage, and the reminding function is achieved; or the electric control part can be powered on intermittently, so that the electric control part is in an intermittent state, namely a flashing state, at the stage, and the reminding function is achieved.

Further, when the processor controls the electronic control portion 30 to be in the presenting state to cooperate with the electronic device to perform the reminding functions such as incoming call reminding, alarm clock, mail reminding, and power reminding, the processor may control the electronic control portion 30 based on the state of the electronic device in use, that is, the screen-on state, or may control the electronic device in non-use, that is, the screen-off state.

Specifically, the processor receives a control instruction of the upper layer software to control each electronic control portion 30, and in addition to implementing the above-mentioned function of reminding, the processor can also implement the function of enriching the appearance, for example: taking fig. 6 as an example for explanation, in the presenting state, when the processor controls each electronic control part 30 to be powered on, each electronic control part 30 presents a five-pointed star pattern, and the plurality of electronic control parts 30 form an integral five-pointed star pattern together, so that the aesthetic effect of the appearance of the rear cover of the body of the electronic device can be realized; the control mode can be as follows: when the user uses the electronic equipment, namely the screen is in a bright screen state, the user cannot see the back shell of the electronic equipment, and at the moment, the processor can obtain the using state of the electronic equipment, namely receives a corresponding instruction, and can control all the electric control parts 30 to be powered off so as to enable the electric control parts to be in a transparent state; or when the user does not use the electronic device, that is, the screen is in the screen-off state, the user can see the rear shell of the electronic device, and at this time, the processor can receive a corresponding instruction when the electronic device is not used, and can control all or part of the electronic control portions 30 to be powered on and presented, the power-on mode can be continuous power-on, interval power-on, and the like, and the modes presented by the plurality of electronic control portions 30 can be all presented, presented separately and sequentially, presented partially and sequentially, presented in a flashing manner, and the like, which is not limited to this, and the control mode can also be the opposite mode to the above, and is not specifically limited here.

The control mode of the processor for the electronic control portion 30 can be, but is not limited to, the above example, and by combining the control of the processor for the electronic control portion 30 with the instruction of the upper layer software of the electronic device, the appearance component of the electronic device, such as the back shell, and the like, can be structured with the function of the electronic device, so that the appearance component of the electronic device has functionality while achieving the aesthetic effect.

It should be noted that fig. 1 to 6 only illustrate the structure related to the embodiment of the present application, and do not illustrate or limit the rest of the structure of the electronic device.

It should be noted that in the description of the present specification, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An electronic device, comprising:

a body;

a transparent plate covering a surface of the body;

2. The electronic device of claim 1,

the electrically controlled diaphragm comprises:

the first driving layer is a transparent conducting layer;

a dielectric layer comprising an electrochromic polymer;

the second driving layer is a transparent conducting layer;

3. The electronic device of claim 2,

the dielectric layers corresponding to the electric control parts are made of different materials, so that the colors of the graphs corresponding to the electric control parts are different; or the like, or, alternatively,

4. The electronic device of claim 3,

each electric control part corresponds to a different graph; or the like, or, alternatively,

each electric control part corresponds to the same graph.

5. The electronic device of claim 4,

the patterns corresponding to the electric control parts form a complete pattern together.

6. The electronic device of claim 5,

each electric control part corresponds to a driving part of the first driving layer;

7. The electronic device of claim 6,

based on a first driving film layer and according to a pattern corresponding to each electric control part, cutting redundant parts from the first driving film layer to form the first driving layer;

8. The electronic device of claim 6,

the processor respectively controls each electric control part to be electrified, so that each electric control part is colored and a graph corresponding to each electric control part is presented; and/or the first and/or second light sources,

9. The electronic device of claim 8,

the processor is also used for respectively controlling the current/voltage of each electric control part so as to change the coloring degree of each electric control part.

10. The electronic device of claim 1 or 9,

the processor receives a control instruction of upper software so as to correspondingly control each electric control part.