CN110225152B - Vibration structure, vibration method and terminal equipment - Google Patents
Vibration structure, vibration method and terminal equipment Download PDFInfo
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- CN110225152B CN110225152B CN201910339758.0A CN201910339758A CN110225152B CN 110225152 B CN110225152 B CN 110225152B CN 201910339758 A CN201910339758 A CN 201910339758A CN 110225152 B CN110225152 B CN 110225152B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
- H02N11/006—Motors
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
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Abstract
The embodiment of the invention provides a vibration structure and a vibration method, relates to the field of terminal equipment, and aims to solve the problems that in the vibration scheme of the conventional terminal equipment, the risk of burning out a motor is high and the interactivity between a terminal and a user is not strong. The vibrating structure comprises a first membrane material and a second membrane material, wherein a plurality of limiting areas are arranged between the first membrane material and the second membrane material, and particulate matters are placed in each limiting area; wherein, under the condition that an alternating current electric field or an alternating current magnetic field exists between the first membrane material and the second membrane material, the particulate matters in at least one limiting area move between the first membrane material and the second membrane material. The method comprises the following steps: acquiring vibration control information; and applying an alternating current electric field or an alternating current magnetic field between the first film material and the second film material according to the vibration control information.
Description
Technical Field
The embodiment of the invention relates to the field of terminal equipment, in particular to a vibration structure and a vibration method.
Background
The vibration function of the mobile phone is an indispensable function in daily life of people. At present, in most mobile phone terminals, in an incoming call or touch feedback mode during use, a motor is installed inside the terminal, and vibration force is generated by high-frequency vibration of the motor, so that the whole terminal is driven to realize touch vibration.
The motor generates vibration force by high-frequency vibration of the motor. The motor rises temperature and expands during working, so that the motor is tightly matched with the silica gel on the periphery to achieve the aim of vibration; but motor temperature rise generates heat and can lead to the motor life-span to reduce, and sensitivity reduces, and this vibration scheme requires for a long time the assembly clearance of motor higher, and long-time the use can make silica gel ageing, motor assembly clearance inseparable, increases the risk that the motor is burnt out. And the current vibration scheme can only realize that the whole terminal vibrates together, and the interactivity between the terminal and the user is not strong.
Disclosure of Invention
The embodiment of the invention provides a vibration structure and a vibration method, and aims to solve the problems that in the existing vibration scheme, the risk of burning out a motor is high and the interactivity between a terminal and a user is not strong.
In order to solve the above technical problem, the embodiment of the present invention is implemented as follows:
in a first aspect, an embodiment of the present invention provides a vibration structure applied to a terminal device, where the vibration structure includes a first film material and a second film material, where a plurality of limiting regions are provided between the first film material and the second film material, and particulate matter is placed in each of the limiting regions;
wherein, under the condition that an alternating current electric field or an alternating current magnetic field exists between the first membrane material and the second membrane material, the particulate matters in at least one limiting area move between the first membrane material and the second membrane material.
Optionally, a first control region corresponding to each of the limiting regions is disposed on the first film, and a second control region corresponding to each of the limiting regions is disposed on the second film;
under the condition that an alternating current electric field or an alternating current magnetic field exists between a first control region corresponding to any one of the limiting regions and a second control region corresponding to the limiting region, the particles in the limiting region move between the first control region and the second control region.
Optionally, the vibrating structure further includes a graphite layer;
the limiting region and the first film are located on one side of the second film, and the graphite layer is bonded on the other side of the second film.
Optionally, the first film material and the second film material are connected with a main board of the terminal device, and the main board is connected with a pressure sensor of a screen of the terminal device.
Optionally, the vibration structure further comprises a groove body;
the limiting area is an area formed by the tank body, the first film material and the second film material in a surrounding mode.
Optionally, the groove body is manufactured by a photoetching, electroforming and injection molding process.
In a second aspect, an embodiment of the present invention further provides a terminal device, where the terminal device includes the vibration structure according to the first aspect.
Optionally, the terminal device further includes a screen layer and a pressure sensing layer, the screen layer is located above the vibrating structure, and the pressure sensing layer is located below the vibrating structure.
Optionally, the screen layer includes a glass layer, a transparent conductive film layer, a thin film transistor layer, and a packaging layer;
the transparent conductive film layer is positioned below the glass layer, the thin film transistor layer is positioned below the transparent conductive film layer, and the packaging layer is positioned below the thin film transistor layer.
In a third aspect, an embodiment of the present invention further provides a vibration method applied to the terminal device in the second aspect, where the method includes:
acquiring vibration control information;
and applying an alternating current electric field or an alternating current magnetic field between the first film material and the second film material according to the vibration control information.
Optionally, the terminal device further includes a screen, and the obtaining of the vibration control information specifically includes:
receiving touch operation on the screen;
and obtaining vibration control information according to the touch operation.
Optionally, a first control region corresponding to each of the limiting regions is disposed on the first film, and a second control region corresponding to each of the limiting regions is disposed on the second film;
according to the vibration control information, an alternating current electric field or an alternating current magnetic field is applied between the first film material and the second film material, and the method specifically comprises the following steps:
determining at least one target limiting area according to the vibration control information;
and applying an alternating current electric field or an alternating current magnetic field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
Optionally, the obtaining vibration control information according to the touch operation specifically includes:
and obtaining vibration control information according to the position information corresponding to the touch operation.
Optionally, the obtaining vibration control information according to the touch operation specifically includes:
obtaining vibration control information according to a target image displayed on the screen corresponding to the touch operation, wherein the target image has a target display area on the screen;
according to the vibration control information, an alternating current electric field or an alternating current magnetic field is applied between the first film material and the second film material, and the method specifically comprises the following steps:
determining at least one target limiting area corresponding to the target display area according to the vibration control information;
and applying an alternating current electric field or an alternating current magnetic field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
In a fourth aspect, an embodiment of the present invention further provides another terminal device, where the terminal device includes the vibration structure according to the first aspect, and the terminal device further includes:
the acquisition module is used for acquiring vibration control information;
and the processing module is used for applying an alternating current electric field or an alternating current magnetic field between the first film material and the second film material according to the vibration control information.
Optionally, the terminal device further includes a screen;
the obtaining module specifically includes:
the receiving unit is used for receiving touch operation on the screen;
and the first processing subunit is used for obtaining vibration control information according to the touch operation.
Optionally, a first control region corresponding to each of the limiting regions is disposed on the first film, and a second control region corresponding to each of the limiting regions is disposed on the second film;
the processing module specifically comprises:
the second processing subunit is used for determining at least one target limiting area according to the vibration control information;
and the third processing subunit is used for applying an alternating current electric field or an alternating current magnetic field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
Optionally, the first processing subunit is specifically configured to obtain vibration control information according to the position information corresponding to the touch operation.
Optionally, the first processing subunit is specifically configured to obtain vibration control information according to a target image displayed on the screen corresponding to the touch operation, where the target image has a target display area on the screen;
the processing module specifically comprises:
the fourth processing subunit is used for determining at least one target limiting area corresponding to the target display area according to the vibration control information;
and the fifth processing subunit is used for applying an alternating current electric field or an alternating current magnetic field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
In a fifth aspect, an embodiment of the present invention further provides a terminal device, which includes a processor, a memory, and a computer program stored on the memory and executable on the processor, and when the computer program is executed by the processor, the steps of the vibration method according to the third aspect are implemented.
In a fifth aspect, the present invention provides a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the steps of the vibration method according to the third aspect.
In the embodiment of the invention, the vibration structure does not comprise the motor, so that the risk of burning out the motor is avoided; meanwhile, under the condition that an alternating current electric field or an alternating current magnetic field exists between the first membrane material and the second membrane material, the particles in at least one limiting area move between the first membrane material and the second membrane material, so that partial vibration of the terminal equipment is realized, and the interactivity of the terminal equipment is improved. In addition, based on the vibration method, an alternating current electric field or alternating current magnetic field vibration structure is applied between the first membrane material and the second membrane material by obtaining vibration control information and according to the vibration control information, so that particles in at least one limiting area move between the first membrane material and the second membrane material, accurate area vibration of the terminal equipment is realized, and interactivity of the terminal equipment is improved.
Drawings
Fig. 1 is a schematic structural diagram of a possible vibration structure provided in an embodiment of the present invention;
fig. 2 is a specific structural diagram of a limiting region 1031 in a vibration structure according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of another possible vibrating structure provided by an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a possible terminal device including the vibrating structure according to an embodiment of the present invention;
FIG. 5 is a flow chart of one possible vibration method provided by an embodiment of the present invention;
FIG. 6 is another possible flow chart of a vibration method provided by an embodiment of the present invention;
fig. 7 is a schematic diagram of a possible structure of a terminal device according to an embodiment of the present invention;
fig. 8 is a schematic diagram of a hardware structure of a terminal device according to various embodiments of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that "/" in this context means "or", for example, A/B may mean A or B; "and/or" herein is merely an association describing an associated object, and means that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. "plurality" means two or more than two.
The terms "first" and "second," and the like, in the description and in the claims of the present invention are used for distinguishing between different objects and not for describing a particular order of the objects. For example, the first image and the second image, etc. are for distinguishing different images, rather than for describing a particular order of the images.
It should be noted that, in the embodiments of the present invention, words such as "exemplary" or "for example" are used to indicate examples, illustrations or explanations. Any embodiment or design described as "exemplary" or "e.g.," an embodiment of the present invention is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion.
Fig. 1 is a schematic diagram of a possible structure of a vibrating structure according to an embodiment of the present invention. As shown in fig. 1, the vibrating structure 100 includes a first film 101 and a second film 102, and a plurality of confinement regions 103 are provided between the first film 101 and the second film 102, and particulate matter 104 is disposed in each confinement region 103. For example, fig. 2 shows a specific restricted area 1031 of the plurality of restricted areas 103 at a first coordinate 105, wherein the particulate matter 104 is fixed within the restricted area 1031.
Under the condition that an alternating current electric field or an alternating current magnetic field exists between the first film material 101 and the second film material 102, the particulate matters in at least one limiting area move between the first film material 101 and the second film material 102.
In the embodiment, the vibration structure does not comprise the motor, so that the risk of burning out the motor is avoided; meanwhile, under the condition that an alternating current electric field or an alternating current magnetic field exists between the first membrane material and the second membrane material, the particles in at least one limiting region move between the first membrane material and the second membrane material, partial vibration of the vibration structure is achieved, and therefore interactivity of the terminal equipment can be improved.
In this embodiment, optionally, a first control region corresponding to each limiting region 103 may be disposed on the first film 101, and a second control region corresponding to each limiting region 103 may be disposed on the second film 102. In the case where an alternating electric or magnetic field exists between a first control region corresponding to any one of the confinement regions and a second control region corresponding to that confinement region, the particulate matter 104 within that confinement region moves between the first and second control regions. For example, as shown in fig. 1, for the restricted area 1031 at the first coordinate 105, there are corresponding first control areas 1011 on the first film 101 and second control areas 1021 on the second film 102. With an ac electric field or an ac magnetic field between the first control area 1011 at the confinement area 1031 and the second control area 1021 at the confinement area 1031, the particulate matter 104 within the confinement area 1031 moves between the first control area 1011 and the second control area 1021.
At this time, the vibration of the particulate matter in the corresponding restricted area is controlled through the first control area and the second control area, and the accuracy of controlling the vibration of the vibrating structure is improved.
In this embodiment, optionally, the particulate matter located within the confinement region 103 may include metal particles. It is understood that the particles may be metal particles, powder, or a mixture with other materials, and embodiments of the present invention are not limited in this respect. By selecting metal particles as the particulate matter, the vibration sense of the vibrating structure can be increased.
Optionally, an alternating current electric field and/or an alternating current magnetic field is applied between the first control area and the second control area, so that the particles can move in the alternating current electric field and/or the alternating current magnetic field due to the action of the electric field force and/or the lorentz force, and then the vibration effect is generated. For example, if the particulate matter comprises metal particles, the metal particles may move within an alternating current electric field and/or an alternating current magnetic field; if the particles also include other materials besides metal particles, the metal particles can drive the other particles to move together.
Alternatively, in one possible mode of vibration, an alternating electric field may be applied between the first control region and the second control region, with the particles in contact with the first control region or the second control region being correspondingly charged; after the direction of the electric field changes, the particles with charges can move to another control area under the action of the electric field force, and the vibration is formed after the operations are repeated. Alternatively, the alternating electric field may take on different frequencies; the higher the frequency of the alternating electric field, the more pronounced the vibration will be. The embodiment of the present invention is not particularly limited thereto.
Alternatively, in another possible vibration mode, an alternating magnetic field may be applied between the first control area and the second control area; the corresponding particulate matters can be charged substances or uncharged substances, and an electric field can be firstly applied to the vibrating structure to charge the uncharged substances; and the particles reciprocate to form vibration under the action of Lorentz force. The embodiment of the present invention is not particularly limited thereto.
In this embodiment, optionally, as shown in fig. 3, the vibrating structure may further include a graphite layer 106. The limiting region 103 and the first film 101 are located on one side of the second film 102, and the graphite layer 106 is bonded to the other side of the second film 102. The heat dissipation capability of the vibration structure can be improved by bonding the graphite layer to one side of the second film material.
In this embodiment, optionally, the first film 101 and the second film 102 of the vibrating structure 100 may be connected to a main board of the terminal device, and the main board is connected to a pressure sensor of a screen of the terminal device. As shown in fig. 4, a pressure sensor 108 is connected under the screen of the terminal device. The pressure sensor 108 includes sensors 1081 (one of which is not shown) respectively located at four different locations. When a user touches the terminal device, the screen deforms, the deformation transmits force to the sensor 1081 in the four-side area of the screen, and the sensor can determine the coordinate of the touch operation by detecting the area with the largest change of the electric charge of the long side and the short side. Under this scheme, through the first membrane material and the second membrane material with the vibration structure and terminal equipment's mainboard connection, be connected this mainboard with the pressure sensors of screen simultaneously to vibration is realized to accurate control user's touch-control region.
In this embodiment, optionally, as shown in fig. 2, the vibration structure may further include a groove 107, and the limiting region 103 is a region enclosed by the groove 107 and the first film 101 and the second film 102. Under this scheme, through this cell body, can enclose into the restriction region with first membrane material and second membrane material to restrict the vibration in this region with particulate matter.
Optionally, the groove 107 may be formed by a photolithography, electroforming, and injection molding process. The process can ensure the reliability of the tank body and improve the manufacturing efficiency.
According to the vibration structure in the above embodiment of the present invention, an embodiment of the present invention further provides a terminal device, where the terminal device includes the vibration structure in the above embodiment of the present invention.
According to the terminal equipment in the embodiment of the invention, by utilizing the vibration structure in the embodiment of the invention, the vibration structure does not comprise the motor, so that the risk of burning out the motor is avoided; meanwhile, under the condition that an alternating current electric field or an alternating current magnetic field exists between the first membrane material and the second membrane material, the particles in at least one limiting area move between the first membrane material and the second membrane material, so that partial vibration of the vibration structure is realized, and the interactivity of the terminal equipment is improved.
In this embodiment, optionally, the terminal device may further include a screen layer and a pressure sensing layer, where the screen layer is located above the vibrating structure, and the pressure sensing layer is located below the vibrating structure. At the moment, when the touch operation of a user on the screen layer is received, the specific pressing position of the touch operation can be determined through the pressure sensing layer, so that the terminal controls the vibration of corresponding particles in the vibration structure, and the interactivity of the terminal equipment can be improved.
Optionally, the screen layer may include a glass layer, a transparent conductive film layer, a thin film transistor layer, and an encapsulation layer; the transparent conductive film layer is located below the glass layer, the thin film transistor layer is located below the transparent conductive film layer, and the packaging layer is located below the thin film transistor layer. At this time, it is possible to ensure stable operation of the screen of the terminal device while being not affected by the vibration structure.
According to the terminal device of the embodiment of the invention, the embodiment of the invention also provides a vibration method. The vibration method is applied to the terminal device. As shown in fig. 5, the method comprises the steps of:
s501, vibration control information is obtained.
The vibration control information may be generated in response to a certain information received by the terminal, may be generated at a specific time or a specific event set in advance by a user, may be generated in response to an input operation of the terminal device by the user, and the like, which is not specifically limited in the embodiment of the present invention.
And S502, applying an alternating current electric field or an alternating current magnetic field between the first film material and the second film material according to the vibration control information.
And applying an alternating current electric field or an alternating current magnetic field between the first membrane material and the second membrane material to enable the particles in at least one limiting area to move between the first membrane material and the second membrane material to form vibration.
Optionally, in a possible vibration mode, specifically, after an alternating electric field is applied between the first film and the second film, the particulate matter in contact with the first film and the second film carries corresponding charges; after the direction of the electric field changes, the particles with charges can move to the other direction under the action of the electric field force, and the vibration is formed after the operations are repeated. Alternatively, the alternating electric field may take on different frequencies; the higher the frequency of the alternating electric field, the more pronounced the vibration will be. The embodiment of the present invention is not particularly limited thereto.
Optionally, in another possible vibration mode, an alternating-current magnetic field may be applied between the first film and the second film; the corresponding particulate matters can be charged substances or uncharged substances, and an electric field can be firstly applied to the vibrating structure to charge the uncharged substances; and the particles reciprocate to form vibration under the action of Lorentz force. The embodiment of the present invention is not particularly limited thereto.
In this embodiment, by applying an alternating current electric field or an alternating current magnetic field between the first film material and the second film material, the particles in at least one of the limiting regions move between the first film material and the second film material to form vibration, so that the interactivity of the terminal device can be improved.
In the embodiment of the present invention, optionally, a first control region corresponding to each of the limiting regions may be disposed on the first film of the terminal device, and a second control region corresponding to each of the limiting regions may be disposed on the second film; correspondingly, the step S502 may specifically include:
s5021: determining at least one target restriction area according to the vibration control information.
By determining the specific target limiting area according to the vibration control information, the vibration position of the specific terminal equipment can be determined, and the accuracy of vibration control is improved.
S5022: and applying an alternating current electric field or an alternating current magnetic field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
Wherein by applying an alternating current electric field or alternating current magnetic field between the first target control area and the second target control area, the particulate matter within the corresponding confinement area moves between the first target control area and the second target control area, creating vibration.
The corresponding selectable vibration mode is the same as the selectable vibration mode in S502, and only the alternating-current electric field or the alternating-current magnetic field needs to be applied between the first target control area and the second target control area instead, which is not described herein again.
At this time, an alternating current electric field or an alternating current magnetic field is applied between the first target control area and the second target control area, so that the movement of the particulate matters in the specific target limiting area can be further accurately controlled, and the interactivity of the terminal device is improved.
Fig. 6 is another possible flow chart of the vibration method, the terminal device further comprising a screen. As shown, the method comprises the following steps:
s601, receiving touch operation on a screen.
For example, as shown in fig. 4, a touch operation performed by a finger of a user on a screen of a terminal device is received.
And S602, obtaining vibration control information according to the touch operation.
For example, optionally, the vibration area selected by the user may be determined through the touch operation, so as to obtain specific vibration control information; or receiving a vibration instruction issued by a user through the touch operation so as to obtain specific vibration control information; the specific vibration intensity may also be determined through the touch operation, so as to obtain specific vibration control information and the like, which is not specifically limited in the embodiment of the present invention.
In one possible embodiment of the present invention, optionally, S602 may specifically include: and obtaining vibration control information according to the position information corresponding to the touch operation.
Optionally, the position information of the touch operation may be determined by a pressure sensor of the terminal device.
For example, optionally, a picture region displayed on a screen of the terminal device corresponding to the position may be determined according to the position information, and then a limit region corresponding to a position range of the picture region is determined, so as to obtain corresponding vibration control information for controlling vibration of the particulate matter in the limit region; the vibration control information can be obtained by determining and determining a limited area which is within a certain range and takes the position as the center of a circle according to the position information. The embodiment of the present invention is not particularly limited thereto.
In this embodiment, according to the position information corresponding to the touch operation, the vibration control information is obtained, and the vibration control information is associated with the specific position where the touch operation is received, so that the vibration of the terminal device can be controlled more conveniently, and the interactivity of the terminal device is improved.
And S603, applying an alternating current electric field or an alternating current magnetic field between the first film material and the second film material according to the vibration control information.
In this embodiment, through receiving the touch operation to the screen to according to this touch operation, obtain vibration control information, thereby final control particulate matter moves between first membrane material and second membrane material, forms the vibration, thereby can make the vibration of vibrating structure can be controlled through the touch operation to the screen, promoted terminal equipment's interactivity.
In other embodiments of the present invention, optionally, the S602 may specifically include: and obtaining vibration control information according to a target image displayed on the screen corresponding to the touch operation, wherein the target image has a target display area on the screen.
For example, optionally, if an apple is displayed on the screen, and the user clicks the displayed apple, the target image displayed on the screen corresponding to the clicked touch operation is the apple image. The apple image has a target display area on the screen, namely a display area surrounded by the outline of the apple. Of course, alternatively, the target image may also be another image, and this is not particularly limited in this embodiment of the present invention.
For example, optionally, when a user wants to vibrate a region corresponding to a target image on a screen, touch operation may be performed on the target image, so that the terminal device may obtain vibration control information according to the target image displayed on the screen corresponding to the touch operation. Optionally, the picture area displayed on the screen of the terminal device corresponding to the position may be determined according to the position information of the touch operation.
The S603 may specifically include: determining at least one target limiting area corresponding to the target display area according to the vibration control information; and applying an alternating current electric field or an alternating current magnetic field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
For example, if the target image in step S602 is an apple image, the vibration of the particles in the limited area corresponding to the whole apple can be controlled, so as to give the user the feeling of vibration as if the whole apple image on the screen were vibrating. Of course, alternatively, the target image may be another image, so as to give the user a feeling of vibration as if the entire other image on the screen is vibrating, and this is not particularly limited in the embodiment of the present invention.
In addition, optionally, the restriction regions that are the same as or similar to the coordinates of the target display region may be all determined as target restriction regions, or the restriction regions that are the same as or similar to the coordinates of the outermost circle of the target display region may be all determined as target restriction regions, or according to a specific rule, a specific region is first selected in the target display region, and then the restriction regions that are the same as or similar to the coordinates of the specific region are all determined as target restriction regions; in addition, other regions except for the target region may be set as the specific region, and then all the restricted regions having the same or similar coordinates as the specific region may be set as the target restricted regions.
In the embodiment, the vibration control information is associated with the target image corresponding to the touch operation, so that the vibration of the terminal equipment can be controlled more conveniently, and the interactivity and interestingness of the terminal equipment are improved.
Fig. 7 is a schematic structural diagram of another terminal device provided by the present invention, where the terminal device includes a vibration structure in the foregoing embodiment of the present invention. As shown in fig. 7, the terminal device 700 further includes:
an obtaining module 701, configured to obtain vibration control information;
a processing module 702, configured to apply an ac electric field or an ac magnetic field between the first film and the second film according to the vibration control information.
Optionally, the terminal device further includes a screen;
the obtaining module specifically includes:
the receiving unit is used for receiving touch operation on the screen;
and the first processing subunit is used for obtaining vibration control information according to the touch operation.
Optionally, a first control region corresponding to each of the limiting regions is disposed on the first film, and a second control region corresponding to each of the limiting regions is disposed on the second film;
the processing module specifically comprises:
the second processing subunit is used for determining at least one target limiting area according to the vibration control information;
and the third processing subunit is used for applying an alternating current electric field or an alternating current magnetic field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
Optionally, the first processing subunit is specifically configured to obtain vibration control information according to the position information corresponding to the touch operation.
Optionally, the first processing subunit is specifically configured to obtain vibration control information according to a target image displayed on the screen corresponding to the touch operation, where the target image has a target display area on the screen;
the processing module specifically comprises:
the fourth processing subunit is used for determining at least one target limiting area corresponding to the target display area according to the vibration control information;
and the fifth processing subunit is used for applying an alternating current electric field or an alternating current magnetic field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
In this embodiment, the vibration control information is acquired through the acquisition module, and an alternating current electric field or an alternating current magnetic field is applied between the first film material and the second film material through the processing module according to the vibration control information, so that the particles in at least one limited region move between the first film material and the second film material to form vibration, thereby improving the interactivity of the terminal equipment.
Fig. 8 is a schematic diagram of a hardware structure of a terminal device according to various embodiments of the present invention, where the terminal device 800 includes, but is not limited to: a radio frequency unit 801, a network module 802, an audio output unit 803, an input unit 804, a sensor 805, a display unit 806, a user input unit 807, an interface unit 808, a memory 809, a processor 810, and a power supply 811. Those skilled in the art will appreciate that the terminal device configuration shown in fig. 8 does not constitute a limitation of the terminal device, and that the terminal device may include more or fewer components than shown, or combine certain components, or a different arrangement of components. In the embodiment of the present invention, the terminal device includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal device, a wearable device, a pedometer, and the like.
The processor 810 is configured to obtain vibration control information, and apply an alternating current electric field or an alternating current magnetic field between the first film and the second film according to the vibration control information.
According to the terminal device provided by the embodiment of the invention, the vibration control information can be acquired by the terminal device through the processor, and the alternating current electric field or the alternating current magnetic field is applied between the first film material and the second film material according to the vibration control information, so that the particles in at least one limited area move between the first film material and the second film material, the accurate area vibration of the terminal device is realized, and the interactivity of the terminal device is improved.
It should be understood that, in the embodiment of the present invention, the radio frequency unit 801 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 810; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 801 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. Further, the radio frequency unit 801 can also communicate with a network and other devices through a wireless communication system.
The terminal device provides wireless broadband internet access to the user through the network module 802, such as helping the user send and receive e-mails, browse webpages, access streaming media, and the like.
The audio output unit 803 may convert audio data received by the radio frequency unit 801 or the network module 802 or stored in the memory 809 into an audio signal and output as sound. Also, the audio output unit 803 may also provide audio output related to a specific function performed by the terminal apparatus 800 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 803 includes a speaker, a buzzer, a receiver, and the like.
The input unit 804 is used for receiving an audio or video signal. The input Unit 804 may include a Graphics Processing Unit (GPU) 8041 and a microphone 8042, and the Graphics processor 8041 processes image data of a still picture or video obtained by an image capturing device (such as a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 806. The image frames processed by the graphics processor 8041 may be stored in the memory 809 (or other storage medium) or transmitted via the radio frequency unit 801 or the network module 802. The microphone 8042 can receive sound, and can process such sound into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 801 in case of a phone call mode.
The terminal device 800 also includes at least one sensor 805, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 8061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 8061 and/or the backlight when the terminal device 800 moves to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the terminal device posture (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration identification related functions (such as pedometer, tapping), and the like; the sensors 805 may also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., which are not described in detail herein.
The display unit 806 is used to display information input by the user or information provided to the user. The Display unit 806 may include a Display panel 8061, and the Display panel 8061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 807 is operable to receive input numeric or character information and generate key signal inputs related to user settings and function control of the terminal device. Specifically, the user input unit 807 includes a touch panel 8071 and other input devices 8072. The touch panel 8071, also referred to as a touch screen, may collect touch operations by a user on or near the touch panel 8071 (e.g., operations by a user on or near the touch panel 8071 using a finger, a stylus, or any other suitable object or accessory). The touch panel 8071 may include two portions of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 810, receives a command from the processor 810, and executes the command. In addition, the touch panel 8071 can be implemented by various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 8071, the user input unit 807 can include other input devices 8072. In particular, other input devices 8072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein.
Further, the touch panel 8071 can be overlaid on the display panel 8061, and when the touch panel 8071 detects a touch operation on or near the touch panel 8071, the touch operation is transmitted to the processor 810 to determine the type of the touch event, and then the processor 810 provides a corresponding visual output on the display panel 8061 according to the type of the touch event. Although in fig. 8, the touch panel 8071 and the display panel 8061 are two independent components to implement the input and output functions of the terminal device, in some embodiments, the touch panel 8071 and the display panel 8061 may be integrated to implement the input and output functions of the terminal device, and this is not limited herein.
The interface unit 808 is an interface for connecting an external device to the terminal apparatus 800. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 808 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the terminal apparatus 800 or may be used to transmit data between the terminal apparatus 800 and an external device.
The memory 809 may be used to store software programs as well as various data. The memory 809 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 809 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 810 is a control center of the terminal device, connects various parts of the whole terminal device by using various interfaces and lines, and performs various functions of the terminal device and processes data by running or executing software programs and/or modules stored in the memory 809 and calling data stored in the memory 809, thereby performing overall monitoring of the terminal device. Processor 810 may include one or more processing units; preferably, the processor 810 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 810.
In addition, the terminal device 800 includes some functional modules that are not shown, and are not described in detail here.
Optionally, an embodiment of the present invention further provides a terminal device, which, with reference to fig. 8, includes a processor 810, a memory 809, and a computer program that is stored in the memory 809 and is executable on the processor 810, where the computer program, when executed by the processor 810, implements each process of the vibration method embodiment, and can achieve the same technical effect, and is not described herein again to avoid repetition.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the embodiment of the vibration method, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the vibration method in the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (14)
1. A vibration structure is applied to terminal equipment and is characterized by comprising a first film material and a second film material, wherein a plurality of limiting areas are arranged between the first film material and the second film material, and particulate matters are placed in each limiting area;
the first membrane material is provided with a first control area corresponding to each limiting area, and the second membrane material is provided with a second control area corresponding to each limiting area;
applying an alternating electric field between a first control region corresponding to any one of the confinement regions and a second control region corresponding to the confinement region, wherein the particulate matter in contact with the first control region or the second control region is charged correspondingly; when the direction of the electric field is changed, the charged particles can move to the other control region under the action of the force of the electric field, and the particles repeatedly move between the first control region and the second control region to generate vibration.
2. The vibrating structure of claim 1, wherein the first membrane and the second membrane are connected to a main board of the terminal device, the main board being connected to a pressure sensor of a screen of the terminal device.
3. A terminal device, characterized in that it comprises a vibrating structure according to any one of claims 1-2.
4. The terminal device of claim 3, further comprising a screen layer and a pressure-sensitive layer, wherein the screen layer is located above the vibrating structure, and the pressure-sensitive layer is located below the vibrating structure.
5. A vibration method applied to the terminal device according to any one of claims 3 to 4,
the method comprises the following steps:
acquiring vibration control information;
and applying an alternating current electric field between the first film material and the second film material according to the vibration control information.
6. The vibration method according to claim 5, wherein the terminal device further includes a screen, and the acquiring the vibration control information specifically includes:
receiving touch operation on the screen;
and obtaining vibration control information according to the touch operation.
7. The vibration method according to claim 5, wherein the vibration member is a vibration member,
according to the vibration control information, an alternating current electric field is applied between the first film material and the second film material, and the method specifically comprises the following steps:
determining at least one target limiting area according to the vibration control information;
and applying an alternating current electric field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
8. The method according to claim 6, wherein the obtaining vibration control information according to the touch operation specifically includes:
and obtaining vibration control information according to the position information corresponding to the touch operation.
9. The method according to claim 6, wherein the obtaining vibration control information according to the touch operation specifically includes:
obtaining vibration control information according to a target image displayed on the screen corresponding to the touch operation, wherein the target image has a target display area on the screen;
according to the vibration control information, an alternating current electric field is applied between the first film material and the second film material, and the method specifically comprises the following steps:
determining at least one target limiting area corresponding to the target display area according to the vibration control information;
and applying an alternating current electric field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
10. A terminal device comprising the vibrating structure of any one of claims 1 to 2,
the terminal device further includes:
the acquisition module is used for acquiring vibration control information;
and the processing module is used for applying an alternating current electric field between the first membrane material and the second membrane material according to the vibration control information.
11. The terminal device of claim 10, wherein the terminal device further comprises a screen;
the obtaining module specifically includes:
the receiving unit is used for receiving touch operation on the screen;
and the first processing subunit is used for obtaining vibration control information according to the touch operation.
12. The terminal device according to claim 10, wherein,
the processing module specifically comprises:
the second processing subunit is used for determining at least one target limiting area according to the vibration control information;
and the third processing subunit is used for applying an alternating current electric field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
13. The terminal device of claim 11,
the first processing subunit is specifically configured to obtain vibration control information according to the position information corresponding to the touch operation.
14. The terminal device of claim 11,
the first processing subunit is specifically configured to obtain vibration control information according to a target image displayed on the screen corresponding to the touch operation, where the target image has a target display area on the screen;
the processing module specifically comprises:
the fourth processing subunit is used for determining at least one target limiting area corresponding to the target display area according to the vibration control information;
and the fifth processing subunit is used for applying an alternating current electric field between a first target control area corresponding to the target limiting area and a second target control area corresponding to the target limiting area for each target limiting area.
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