CN113391731A - Touch control assembly, method for providing touch control feedback, terminal and readable storage medium - Google Patents
Touch control assembly, method for providing touch control feedback, terminal and readable storage medium Download PDFInfo
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- CN113391731A CN113391731A CN202110721338.6A CN202110721338A CN113391731A CN 113391731 A CN113391731 A CN 113391731A CN 202110721338 A CN202110721338 A CN 202110721338A CN 113391731 A CN113391731 A CN 113391731A
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000009471 action Effects 0.000 claims abstract description 66
- 230000004044 response Effects 0.000 claims abstract description 13
- 238000004590 computer program Methods 0.000 claims description 13
- 230000008859 change Effects 0.000 abstract description 21
- 230000035807 sensation Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 230000007423 decrease Effects 0.000 description 10
- 230000003247 decreasing effect Effects 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010897 surface acoustic wave method Methods 0.000 description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
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Abstract
The application relates to a touch control assembly, a method for providing touch control feedback, a terminal and a readable storage medium, wherein the touch control assembly comprises a touch control panel, a vibrator and a controller, the touch control panel is provided with a touch control area, the touch control area comprises a plurality of sub-areas which are continuously arranged, and the touch control panel is configured to be capable of generating a touch control signal according to touch control actions in the touch control area; the vibrator is arranged in the touch area and is provided with a plurality of vibration parameters representing different vibration tactility; the controller is electrically connected with the touch panel and the vibrator respectively, the controller is configured to be capable of controlling the vibrator to vibrate according to the touch signal, and when the touch action enters into the adjacent other sub-area from one of the sub-areas, the controller is configured to be capable of adjusting the vibration parameters in response to the touch action. In the application, the vibration feedback of the touch control assembly is associated with the touch control action, and a user can determine the change of a touch area according to the change of vibration touch, so that good use experience is brought to the user.
Description
Technical Field
The present disclosure relates to the field of touch technologies, and in particular, to a touch module, a method for providing touch feedback, a terminal and a readable storage medium.
Background
With the development of technology, the touch device gradually becomes the mainstream input device in the electronic device nowadays due to the feature of providing more intuitive and diversified man-machine interaction. To increase the interaction with the user, many touch assemblies are also equipped with a vibrator that vibrates to give feedback to the user when the user operates the touch assembly.
In the related art, the vibration feedback mode of the touch component is single, and the specific expression is that the vibration feedback and the touch action have no correlation, and a user cannot feel the change of a touch area according to the vibration feedback, so that the use experience is poor.
Disclosure of Invention
Therefore, it is necessary to provide a touch device, a method for providing touch feedback, a terminal and a readable storage medium for solving the problems that the vibration feedback and the touch action in the touch device are not related, a user cannot feel the change of a touch area according to the vibration feedback, and the use experience is poor.
An embodiment of the present application provides a touch module, including: the touch control panel is provided with a touch control area, the touch control area comprises a plurality of sub-areas which are continuously arranged, and the touch control panel is configured to be capable of generating a touch control signal according to a touch control action in the touch control area; the vibrator is arranged in the touch area and provided with a plurality of vibration parameters representing different vibration tactility; and the controller is electrically connected with the touch panel and the vibrator respectively, the controller is configured to be capable of controlling the vibrator to vibrate according to the touch signal, and when the touch action enters into the adjacent other subarea from one subarea, the controller is configured to be capable of adjusting the vibration parameter in response to the touch action.
In one embodiment, the touch signal is a position signal of the touch action in the touch area.
In one embodiment, the vibration parameter includes a vibration frequency and/or a vibration amplitude.
In one embodiment, the touch area is rectangular, and the sub-areas are uniformly arranged side by side along the lengthwise extending direction of the touch area.
In one embodiment, the touch area is annular, and the plurality of sub-areas are continuously and uniformly arranged around the touch area.
In one embodiment, the number of the vibrators is multiple, and each sub-area is provided with a vibrator.
The embodiment of the application further provides a method for providing touch feedback, which comprises the following steps: acquiring a touch signal generated in response to a touch action in a touch area, wherein the touch area comprises a plurality of sub-areas which are continuously arranged; controlling a vibrator to vibrate according to the touch signal, wherein the vibrator is provided with a plurality of vibration parameters representing different vibration tactility; and judging whether the touch action enters another adjacent subarea from one subarea, and if so, adjusting the vibration parameters.
In one embodiment, the step of determining whether the touch action enters another adjacent sub-area from one of the sub-areas specifically includes: and judging whether the touch action enters into another adjacent subarea from one subarea or not according to the position signal of the touch action in the touch area.
In one embodiment, the step of adjusting the vibration parameter specifically comprises: the vibration frequency and/or the vibration amplitude of the vibrator is adjusted.
The embodiment of the present application further provides a touch terminal, which includes a memory and a processor, where the memory stores a computer program, and the processor implements the steps of the method when executing the computer program.
Embodiments of the present application provide a computer-readable storage medium, on which a computer program is stored, and the computer program, when executed by a processor, implements the steps of the method as described above.
Based on the touch component, the method for providing touch feedback, the terminal and the readable storage medium of the embodiment of the application, according to a touch signal generated by a touch action in a touch area, the controller can control the vibrator to vibrate to realize feedback, and when the touch action enters another adjacent sub-area from one sub-area in the touch area, the controller can also adjust the vibration parameter of the vibrator in response to the touch action, so that the vibrator provides different vibration touch sensations.
Drawings
Fig. 1 is a simplified schematic diagram of an overall structure of a touch device according to an embodiment of the present disclosure;
fig. 2 is a simplified schematic diagram of an overall structure of a touch device according to another embodiment of the present disclosure;
fig. 3 is a simplified schematic diagram of an overall structure of a touch device according to yet another embodiment of the present application;
fig. 4 is a simplified schematic diagram of an overall structure of a touch device according to still another embodiment of the present disclosure;
fig. 5 is a flowchart illustrating a method for providing touch feedback according to an embodiment of the present disclosure;
fig. 6 is a block diagram of a touch terminal according to an embodiment of the present disclosure;
fig. 7 is a block diagram of a readable storage medium according to an embodiment of the present application.
Description of the main elements
10: the touch component 20: touch terminal
100: the touch panel 21: processor with a memory having a plurality of memory cells
110: touch area 22: memory device
111: the sub-region 30: storage medium
200: the vibrator 31: computer program
300: controller
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the prior art, when a user performs a touch operation on a touch component, no matter how a touch action changes, the touch component always keeps unchanged according to a vibration feedback provided by the touch action, that is, no correlation exists between the vibration feedback and the touch action, so that the user cannot feel the change of a touched area according to the vibration feedback, the user needs to always observe the touch component to perform a flexible operation, and cannot perform a blind operation, and the use experience is poor.
Fig. 1 is a simplified schematic diagram of an overall structure of a touch device 10 according to an embodiment of the present disclosure; fig. 2 is a simplified schematic diagram of an overall structure of a touch device 10 according to another embodiment of the present disclosure.
In order to at least partially solve the above problem, please refer to fig. 1 to fig. 2, an embodiment of the present application provides a touch device 10, wherein the touch device 10 includes a touch panel 100, a vibrator 200, and a controller 300.
The touch panel 100 is configured to receive touch information from a surface thereof, convert the touch information into an electrical signal, and send the electrical signal to the controller 300 to perform different touch operations. The touch panel 100 is mainly classified into a resistive touch panel, a capacitive touch panel, an optical touch panel, a surface acoustic wave touch panel, and the like according to the type of the sensor used, which is not limited in the embodiment of the present invention. The touch panel 100 can be combined with a display panel to form a touch display panel having both touch and display functions. The touch panel 100 has a touch area 110, and the touch panel 100 is configured to generate a touch signal according to a touch action in the touch area 110. The touch area 110 is an area of the touch panel 100 capable of receiving touch information, generating touch signals, and finally generating feedback, and the touch area 110 is provided with a non-touch area 110 for mounting and connecting other components or elements. It should be noted that the shapes, sizes, proportions, and the like of the touch area 110 and the non-touch area 110 can be flexibly adjusted according to actual use requirements. The touch area 110 includes a plurality of sub areas 111 arranged consecutively, that is, there is no space between every two adjacent sub areas 111, so that in any one consecutive touch action, the touch action can be switched between the sub areas 111 one or more times. The touch area 110 is divided into a plurality of consecutive sub-areas 111 in order to provide different vibration feedback to the user according to the different sub-areas 111. Therefore, the larger the number of the sub-areas 111, the larger the variation degree of the vibration feedback provided in the touch device 10, and accordingly, the more complicated the structure of the touch device 10, and the smaller the number of the sub-areas 111, the smaller the variation degree of the vibration feedback provided in the touch device 10, and accordingly, the simpler the structure of the touch device 10, the more the above two indexes can be balanced to adjust the number of the sub-areas 111. The shapes, sizes, and the like of the different sub-regions 111 may be the same or different, and only the condition that the plurality of sub-regions 111 are continuously provided needs to be satisfied.
The vibrator 200 is used for driving the touch assembly 10 to move so as to provide vibration feedback for a user, and therefore, the vibrator 200 is disposed in the touch area 110. Moreover, in order to provide different vibration touch sensations for the user to perceive, the vibrator 200 has a plurality of vibration parameters representing different vibration touch sensations, and by adjusting the vibration parameters, the vibration touch sensation provided by the vibrator 200 when the touch control assembly 10 vibrates is changed, so that the user can perceive the change of the vibration touch sensation during the touch control process of the touch control assembly 10. Specifically, the vibration parameter may be the vibration intensity, vibration frequency, vibration amplitude, or the like of the vibrator 200. The adjustment of these vibration parameters may be an increase or a decrease, and the magnitude of the increase or decrease is not limited.
The touch assembly 10 and the vibrator 200 are controlled by a controller 300 to transmit signals and uniformly coordinate, and the controller 300 is electrically connected to the touch panel 100 and the vibrator 200. When a user generates a touch signal after a touch action is performed in the touch area 110 of the touch assembly 10, the touch signal is transmitted to the controller 300 through a circuit or other medium, and the controller 300 can send a control command to the vibrator 200 to control the vibrator 200 to vibrate according to the touch signal. Moreover, the controller 300 can also determine whether the touch action enters from one of the sub-areas 111 to another adjacent sub-area 111 according to the change of the touch signal, and if so, the controller 300 adjusts the vibration parameter in response to the touch action, so that the vibration touch feeling provided by the vibrator 200 when the touch control assembly 10 is driven to vibrate is changed and can be perceived by the user. If the touch action does not enter the other adjacent sub-area 111 from one of the sub-areas 111, the controller 300 does not adjust the vibration parameters, and the vibration tactility provided by the vibrator 200 when the touch control assembly 10 is vibrated is not changed. It should be noted that, each time the touch action crosses the sub-area 111, the controller 300 adjusts the vibration parameter once, and the two adjustments can make the vibration parameter of the vibrator 200 increase or decrease linearly, so that the user can perceive more clearly.
In the touch assembly 10 of the embodiment of the application, according to a touch signal generated by a touch action in the touch area 110, the controller 300 can control the vibrator 200 to vibrate for feedback, and when the touch action enters from one sub area 111 in the touch area 110 to another adjacent sub area 111, the controller 300 can also adjust the vibration parameter of the vibrator 200 in response to the touch action, so that the vibrator 200 provides different vibration touch sensations, and thus, the vibration feedback of the touch assembly 10 is associated with the touch action, and a user can determine the change of the area touched by the user according to the change of the vibration touch sensation, so that the user can perform blind operation without looking at the touch panel 100, thereby bringing good use experience to the user.
Since the controller 300 needs to determine whether the touch action enters from one of the sub-areas 111 to another adjacent sub-area 111 according to the change of the touch signal, in some embodiments, the touch signal is a position signal of the touch action in the touch area 110. The controller 300 pre-stores the position information range corresponding to each sub-area 111 in the touch area 110, and determines that the position signal falls within one of the ranges according to the comparison, so as to determine that the touch action is located in the corresponding sub-area 111. When the position signal changes and falls into another position information range, it can be determined that the touch action enters another adjacent sub-area 111 from one of the sub-areas 111. Specifically, the position signal may be coordinates at the current position. A coordinate system is established in the touch area 110 according to a certain rule in advance, and then each position point in the touch area 110 has a corresponding coordinate, so that the position information of the current position point can be represented by the coordinates. The coordinates of each position point can be represented by the distance from the point to each coordinate axis, and according to the type of the touch panel 100, the coordinates of each position point can be calculated and determined by the following method: resistance changes, capacitance changes, light changes, surface acoustic wave changes, and the like.
As described above, in some embodiments, the vibration parameters include a vibration frequency and/or a vibration amplitude, and the controller 300 may adjust the vibration amplitude of the vibrator 200 in addition to or in combination with the vibration frequency of the vibrator 200. The vibration frequency is the vibration frequency of the vibrator 200 in a unit time, so that the vibration frequency can represent the vibration speed of the vibrator 200, and increasing or decreasing the vibration frequency of the vibrator 200 can speed up or slow down the vibration speed. The vibration amplitude is an absolute value of a maximum displacement of the vibrator 200 from the equilibrium position when vibrating, so that the vibration amplitude can represent a range and intensity of vibration of the vibrator 200, and increasing or decreasing the vibration amplitude of the vibrator 200 can increase or decrease the vibration range and intensity. By adjusting the vibration frequency and/or the vibration amplitude of the vibrator 200, the vibration generated by the vibrator 200 will overlap with the touch component 10, so that the user can feel more diversified vibration feedback. For example, the controller 300 may control the vibration frequency of the vibrator 200 by controlling the intermittent time of the vibration of the vibrator 200, however, the present application is not limited thereto, and in other embodiments, other methods for adjusting the vibration intensity and the vibration frequency of the vibrator 200 may be selected according to the characteristics of the vibrator 200, and all of them fall within the scope of the present application.
The shapes, sizes, proportions, and the like of the touch area 110 and the non-touch area 110 may be flexibly adjusted according to actual use requirements, and the shapes, sizes, and the like of the different sub-areas 111 may be the same or different, and only the condition that the plurality of sub-areas 111 are continuously arranged needs to be satisfied, specifically, as shown in fig. 1, in some embodiments, the touch area 110 is rectangular, the plurality of sub-areas 111 are also rectangular, and the plurality of sub-areas 111 are uniformly arranged side by side along the longitudinal extension direction of the touch area 110. When the user touches the touch area 110, the controller 300 controls the vibrator 200 to vibrate, and the vibration parameter of the controller 300 is an initial value, when the user touches the touch area 110 and slides along the longitudinal extension direction of the touch area 110, the user can enter from one of the sub-areas 111 to the other sub-area 111, and when the controller 300 adjusts the vibration parameter of the vibrator 200, specifically, the vibration frequency and/or the vibration amplitude of the vibrator 200 is increased or decreased, and the user can determine the change of the touched sub-area 111 from the change of the vibration tactile sensation. It should be noted that, when the user slides and continuously passes through the plurality of sub-regions 111, each time the controller 300 increases or decreases the vibration parameter by a certain value on the basis of the current vibration parameter, so that the vibration parameter changes in a stepwise manner in the whole process, thereby bringing a good vibration feedback to the user. For example, in the rectangular touch area 110 in fig. 1, there are 5 rectangular sub-areas 111 arranged side by side, and in the process that the user slides from the leftmost sub-area 111 to the rightmost sub-area 111, the vibration frequency and/or the vibration amplitude of the vibrator 200 gradually increases and becomes stronger. Conversely, in the process that the user slides leftwards from the rightmost sub-area 111 to the leftmost sub-area 111, the vibration frequency and/or the vibration amplitude of the vibrator 200 gradually decrease and become weaker.
As shown in fig. 2, in other embodiments, the touch area 110 is annular, and the plurality of sub-areas 111 are continuously and uniformly disposed around the touch area 110. Similarly, when the user touches the touch area 110, the controller 300 controls the vibrator 200 to vibrate, and the vibration parameter of the controller 300 is an initial value, when the user touches the touch area 110 and slides around the touch area 110, the user can enter from one of the sub-areas 111 to the other sub-area 111, and when the controller 300 adjusts the vibration parameter of the vibrator 200, specifically, the vibration frequency and/or the vibration amplitude of the vibrator 200 is increased or decreased, so that the user can determine the change of the sub-area 111 touched by the user from the change of the vibration tactile sensation. Since the plurality of sub-areas 111 are disposed in the annular touch area 110 in a continuous manner and are connected end to end, the user can pass through the plurality of sub-areas 111 around the touch area 110 in a continuous manner, and accordingly, the vibrator 200 adjusts the vibration parameter a plurality of times. For example, in the annular touch area 110 in fig. 2, there are 5 annular sub-areas 111 arranged continuously, and in the process that a user slides clockwise from any one of the sub-areas 111 into the other sub-areas 111, the vibration frequency and/or the vibration amplitude of the vibrator 200 gradually increases and becomes stronger. Conversely, in the process that the user slides from any one of the sub-areas 111 into the other sub-areas 111 along the counterclockwise direction, the vibration frequency and/or the vibration amplitude of the vibrator 200 gradually decrease and become weaker.
Fig. 3 is a simplified schematic diagram of an overall structure of a touch device according to yet another embodiment of the present application, and fig. 4 is a simplified schematic diagram of an overall structure of a touch device according to yet another embodiment of the present application.
Referring to fig. 3 to 4, in order to make the vibration tactile experience in each sub-area 111 better, in some embodiments, the number of the vibrators 200 is multiple, and the vibrators 200 are respectively disposed in each sub-area 111. In this manner, the vibrator 200 may be targeted to vibrate at different vibration frequencies and/or vibration amplitudes within each sub-region 111. For example, in the rectangular touch area 110 in fig. 3, there are 10 rectangular sub-areas 111 with 2 rows and 5 columns, one vibrator 200 is correspondingly disposed in each sub-area 111, each vibrator 200 is electrically connected to the controller 300, and in the process that a user slides from the leftmost sub-area 111 to the rightmost sub-area 111, the vibration frequency and/or vibration amplitude of the vibrator 200 in the sub-area 111 touched by the user gradually increases and becomes stronger. Conversely, in the process that the user slides to the left from the rightmost sub-region 111 to the leftmost sub-region 111, the vibration frequency and/or the vibration amplitude of the vibrator 200 in the sub-region 111 corresponding to the user touch gradually decrease and become weaker. And when the user slides downwards from the sub-region 111 in the previous row to the sub-region 111 in the next row, the vibration frequency and/or the vibration amplitude of the vibrator 200 in the sub-region 111 corresponding to the user touch gradually increase and become stronger. On the contrary, when the user slides up from the sub-region 111 in the next row to the sub-region 111 in the previous row, the vibration frequency and/or the vibration amplitude of the vibrator 200 in the sub-region 111 corresponding to the user touch gradually decrease and become weaker. Meanwhile, when the user slides across rows and columns in the touch area 110, the sliding process may be divided into sliding along the row direction and sliding along the column direction, and in each sliding process, independent determination may be performed for the sliding in different directions. Meanwhile, in the annular touch area 110 in fig. 4, there are 5 annular sub-areas 111 arranged continuously, one vibrator 200 is correspondingly arranged in each sub-area 111, each vibrator 200 is electrically connected to the controller 300, and in the process that a user slides clockwise from any one of the sub-areas 111 into the other sub-areas 111, the vibration frequency and/or vibration amplitude of the vibrator 200 in the sub-area 111 touched by the user gradually increases and becomes stronger. Conversely, in the process that the user slides from any one of the sub-regions 111 into the other sub-regions 111 along the counterclockwise direction, the vibration frequency and/or the vibration amplitude of the vibrator 200 in the sub-region 111 corresponding to the user touch gradually decrease and become weaker.
Fig. 5 is a flowchart illustrating a method for providing touch feedback according to an embodiment of the present disclosure.
Referring to fig. 5, an embodiment of the present application further provides a method for providing touch feedback, where the method includes the following steps:
s102, acquiring a touch signal generated in response to a touch action in a touch area, wherein the touch area comprises a plurality of sub-areas which are continuously arranged.
In this implementation scenario, the method is applied to a touch component, where the touch component includes a touch panel and a vibrator, the touch panel has a touch area, the touch area is an area in the touch panel that can receive touch information and generate a touch signal and finally generate feedback, and the touch area includes a plurality of sub-areas that are continuously arranged, that is, there is no interval between every two adjacent sub-areas, so that in any one continuous touch action, the touch action can be switched between the sub-areas once or many times. The method can acquire the touch signal generated in the touch area in response to the touch action. In some embodiments, a touch sensing layer is disposed on the touch panel and used for acquiring a touch position of a user on the touch panel according to parameters such as capacitance, resistance, inductance, light, pressure, and the like.
And S104, controlling the vibrator to vibrate according to the touch signal, wherein the vibrator is provided with a plurality of vibration parameters representing different vibration tactility.
The vibrator is used for driving the touch control assembly to move so as to provide vibration feedback for a user, and when the touch control signal in the touch control area is obtained, the vibrator is controlled to vibrate. The vibrator has a plurality of vibration parameters representing different vibration tactility, the vibration parameters are different, the vibration tactility provided by the vibrator when the vibrator drives the touch control assembly to vibrate is different, and the vibration feedback felt by a user is different. At this time, the vibration parameters of the vibrator are initial parameters set in advance.
S106, judging whether the touch action enters another adjacent subarea from one subarea. If yes, go to step S108. If not, step S106 is repeatedly executed.
Whether the touch action enters another adjacent sub-area from one of the sub-areas is judged according to the change of the touch signal, and if so, the step S108 is executed. If not, the step S106 is repeated, that is, the vibrator keeps the current vibration parameter to continue vibrating.
And S108, adjusting vibration parameters.
When the touch action enters into the other adjacent sub-area from one of the sub-areas, the controller adjusts the vibration parameters in response to the touch action, so that the vibration touch sense provided by the vibrator when the vibrator drives the touch assembly to vibrate is changed, and the user can sense the vibration touch sense, and can determine the change of the touch area according to the change of the vibration touch sense, so that the user can perform blind operation without seeing the touch panel, and good use experience is brought to the user.
Specifically, in some embodiments, the step of determining whether the touch action enters the adjacent sub-area from one of the sub-areas specifically includes: and judging whether the touch action enters into another adjacent subarea from one subarea or not according to the position signal of the touch action in the touch area. The touch signal is a position signal of the touch action in the touch area. The controller is pre-stored with the position information range corresponding to each sub-area in the touch area, and the touch action can be determined to be located in the corresponding sub-area by judging that the position signal falls into a certain range according to the comparison. When the position signal changes and falls into another position information range, it can be judged that the touch action enters another adjacent sub-area from one sub-area. Specifically, the position signal may be coordinates at the current position. And a coordinate system is established in the touch area according to a certain rule in advance, so that each position point in the touch area has a corresponding coordinate, and the position information of the current position point can be represented through the coordinates. And the coordinates of each location point may be expressed in terms of the distance of the point from the respective coordinate axis.
Meanwhile, in some embodiments, the step of adjusting the vibration parameter specifically includes: the vibration frequency and/or the vibration amplitude of the vibrator is adjusted. The vibration frequency refers to the vibration times of the vibrator in unit time, so that the vibration frequency can represent the vibration speed of the vibrator, and the vibration speed can be accelerated or decelerated by increasing or decreasing the vibration frequency of the vibrator. The vibration amplitude refers to the absolute value of the maximum displacement of the vibrator away from the balance position when the vibrator vibrates, so that the vibration amplitude can represent the vibration range and strength of the vibrator, and the vibration range and strength can be increased or decreased by increasing or decreasing the vibration amplitude of the vibrator. In step S108, in addition to the vibration frequency of the vibrator, the vibration amplitude of the vibrator may be adjusted, or both the vibration frequency and the vibration amplitude of the vibrator may be adjusted.
Fig. 6 is a block diagram of a touch terminal 20 according to an embodiment of the present disclosure.
Referring to fig. 6, an embodiment of the present invention further provides a touch terminal 20, where the touch terminal 20 includes a memory 22 and a processor 21, the memory 22 stores a computer program, and the processor 21 implements the steps of the method when executing the computer program. The detailed methods are described above and will not be described herein. As can be seen from the above description, the touch terminal 20 in this embodiment can adjust the vibration parameter of the vibrator in response to the touch action when the touch action enters another adjacent sub-area from one sub-area in the touch area, so that the vibrator provides different vibration touch sensations, and thus, the vibration feedback of the touch terminal 20 is associated with the touch action, and the user can determine the change of the touched area according to the change of the vibration touch sensation, so that the user can perform blind operation without looking at the touch panel, and good use experience is brought to the user.
Fig. 7 is a block diagram of a readable storage medium 30 according to an embodiment of the present application.
Referring to fig. 7, an embodiment of the present application provides a computer-readable storage medium 30, on which a computer program 31 is stored, where the computer program 31 implements the steps of the method as described above when being executed by a processor. The detailed methods are described above and will not be described herein. As can be seen from the above description, the computer program 31 in this embodiment is configured to adjust the vibration parameter of the vibrator in response to the touch action when the touch action enters from one sub-area to another adjacent sub-area in the touch area, so that the vibrator provides different vibration touch sensations, and thus, the vibration feedback of the touch terminal is associated with the touch action, and the user can determine the change of the touched area according to the change of the vibration touch sensation, so that the user can perform blind operation without looking at the touch panel, and a good use experience is brought to the user.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (11)
1. A touch assembly, comprising:
the touch control panel is provided with a touch control area, the touch control area comprises a plurality of sub areas which are continuously arranged, and the touch control panel is configured to be capable of generating a touch control signal according to a touch control action in the touch control area;
the vibrator is arranged in the touch area and is provided with a plurality of vibration parameters representing different vibration tactility; and
a controller electrically connected to the touch panel and the vibrator, respectively, the controller being configured to control the vibrator to vibrate according to the touch signal, and when the touch action enters from one of the sub-areas to another adjacent sub-area, the controller being configured to adjust the vibration parameter in response to the touch action.
2. The touch-sensitive assembly of claim 1, wherein the touch-sensitive signal is a position signal of the touch-sensitive action in the touch-sensitive area.
3. Touch control assembly according to claim 1, wherein the vibration parameters comprise a vibration frequency and/or a vibration amplitude.
4. The touch-sensitive assembly of claim 1, wherein the touch-sensitive area is rectangular, and the sub-areas are uniformly arranged side by side along a longitudinal extension direction of the touch-sensitive area.
5. The touch-sensitive assembly of claim 1, wherein the touch-sensitive area is annular, and the sub-areas are continuously and uniformly arranged around the touch-sensitive area.
6. The touch-control assembly of claim 1, wherein the number of the vibrators is multiple, and each of the sub-areas is provided with the vibrator.
7. A method for providing touch feedback, comprising:
acquiring a touch signal generated in response to a touch action in a touch area, wherein the touch area comprises a plurality of sub-areas which are continuously arranged;
controlling a vibrator to vibrate according to the touch signal, wherein the vibrator is provided with a plurality of vibration parameters representing different vibration tactility;
and judging whether the touch action enters another adjacent subarea from one subarea, and if so, adjusting the vibration parameters.
8. The method according to claim 7, wherein the step of determining whether the touch action enters from one of the sub-areas to another adjacent sub-area specifically comprises:
and judging whether the touch action enters another adjacent subarea from one subarea according to the position signal of the touch action in the touch area.
9. The method according to claim 7, characterized in that the step of adjusting the vibration parameters is in particular:
adjusting a vibration frequency and/or a vibration amplitude of the vibrator.
10. A touch terminal, characterized by comprising a memory storing a computer program and a processor implementing the steps of the method according to any one of claims 7 to 9 when executing the computer program.
11. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 7 to 9.
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