CN204965396U - Tactile feedback's capacitive touch panel - Google Patents
Tactile feedback's capacitive touch panel Download PDFInfo
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- CN204965396U CN204965396U CN201520759859.0U CN201520759859U CN204965396U CN 204965396 U CN204965396 U CN 204965396U CN 201520759859 U CN201520759859 U CN 201520759859U CN 204965396 U CN204965396 U CN 204965396U
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- touch screen
- tactile feedback
- display screen
- voltage sensitive
- vibrating motor
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Abstract
The utility model discloses a tactile feedback's capacitive touch panel, including display screen and the electric capacity touch screen of cover on the display screen, still include sensitive pressure sensor, vibrating motor and master controller, sensitive pressure sensor sets up and is connected in the display screen below and with electric capacity touch screen electricity, electric capacity touch screen and sensitive pressure sensor's output all is connected with the input of master controller vibrating motor is connected to the output of master controller. The utility model discloses in, the finger that the demonstration need give other people on the display screen provides the region of tactile feedback's need feedback, removes when the finger and gets into these bands of position, perhaps directly presses these regions, and tactile feedback need be carried out in the controller judgement, the work of drive vibrating motor, the pressure value of providing according to sensitive pressure sensor simultaneously, regulation vibrating motor's frequency of operation and intensity form a complete human -computer interaction process from this, and is interactive good.
Description
Technical field
The utility model relates to a kind of capacitance touch screen of tactile feedback.
Background technology
Along with popularizing of the mobile device such as mobile phone, PAD, capacitance touch screen is widely used.But existing capacitance touch screen cannot give user and use feedback when man-machine interaction, therefore not interactive.
Utility model content
The purpose of this utility model is the defect solving prior art existence, provides one can give to provide tactile feedback by display frame requirement, and can control the capacitance touch screen of feedback intensity according to on-stream pressure size.
The technical scheme realizing the utility model object is a kind of capacitance touch screen of tactile feedback, the capacitive touch screen comprising display screen and cover on a display screen; Also comprise voltage sensitive sensor, vibrating motor and primary controller; Described voltage sensitive sensor to be arranged on below display screen and to be electrically connected with capacitive touch screen; Described capacitive touch screen is all connected the output terminal connecting vibration motor of described primary controller with the output terminal of voltage sensitive sensor with the input end of primary controller.
Described voltage sensitive sensor is Graphene touch sensor.
Described voltage sensitive sensor is 1-10, is arranged on the surrounding of display screen.
The capacitance touch screen of tactile feedback also comprises the diaphragm covering voltage sensitive sensor surface.
Have employed technique scheme, the utility model has following beneficial effect: in (1) the utility model, display screen display needs the region providing the need of tactile feedback to feed back to the finger of people, when finger moves into these bands of position, or be directly pressed into these regions, controller judges to need to carry out tactile feedback, drives vibrating motor work; The force value simultaneously provided according to voltage sensitive sensor, regulates frequency of operation and the intensity of vibrating motor, the interactive process that formation one is complete thus, interactive good.
(2) the utility model preferably adopts Graphene touch sensor, very responsive to the change of pressure, detects data accurate.
(3) voltage sensitive sensor of the present utility model can arrange multiple, and like this by the comparison of the haptic data of multiple induction point, can obtain Scale Translate, and obtain the spatial data of touch-control action, sense of touch analysis is more accurate.
(4) the utility model arranges diaphragm on voltage sensitive sensor surface, can protect voltage sensitive sensor better, and serviceable life extends.
Accompanying drawing explanation
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Fig. 1 is schematic diagram of the present utility model.
Drawing reference numeral is:
Display screen 1, capacitive touch screen 2, voltage sensitive sensor 3, vibrating motor 4, the region 6 pointed 5, need feed back.
Embodiment
(embodiment 1)
See Fig. 1, the capacitance touch screen of a kind of tactile feedback of the present embodiment, comprise display screen 1, the capacitive touch screen 2 covered on display screen 1, voltage sensitive sensor 3, vibrating motor 4 and primary controller; Voltage sensitive sensor 3 to be arranged on below display screen 1 and to be electrically connected with capacitive touch screen 2; Capacitive touch screen 2 is all connected with the input end of primary controller with the output terminal of voltage sensitive sensor 3; The output terminal connecting vibration motor 4 of primary controller.Voltage sensitive sensor 3 is Graphene touch sensor.Voltage sensitive sensor 3 is 1-10, is arranged on the surrounding of display screen 1.Voltage sensitive sensor 3 surface coverage diaphragm.
As shown in Figure 1, finger 5 is pressed into capacitance touch screen 2 surface, and capacitance touch screen 2 and voltage sensitive sensor 3 work, and obtain position coordinates and pressure signal; Capacitance touch screen 2 works simultaneously, when display on display screen 1 needs region 6 (such as the key zone) providing the need of tactile feedback to feed back to the finger 5 of people, when finger 5 moves into these bands of position, or be directly pressed into these regions, controller judges to need to carry out tactile feedback, drives vibrating motor 4 to work; The force value simultaneously provided according to voltage sensitive sensor 3, regulates frequency of operation and the intensity of vibrating motor 4.
Material is thus formed a complete interactive process, namely point to system coordinates and pressure signal, system according to design to finger vibrations tactile feedback signal.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a capacitance touch screen for tactile feedback, comprises display screen (1) and covers the capacitive touch screen (2) on display screen (1); It is characterized in that: also comprise voltage sensitive sensor (3), vibrating motor (4) and primary controller; Described voltage sensitive sensor (3) is arranged on display screen (1) below and is electrically connected with capacitive touch screen (2); Described capacitive touch screen (2) is all connected with the input end of primary controller with the output terminal of voltage sensitive sensor (3); The output terminal connecting vibration motor (4) of described primary controller.
2. the capacitance touch screen of a kind of tactile feedback according to claim 1, is characterized in that: described voltage sensitive sensor (3) is graphene sensor, or piezoelectric sensor, or condenser type pressure sensor.
3. the capacitance touch screen of a kind of tactile feedback according to claim 2, is characterized in that: described voltage sensitive sensor (3) is 1-10, is arranged on the surrounding of display screen (1).
4. the capacitance touch screen of a kind of tactile feedback according to claim 3, is characterized in that: also comprise the diaphragm covering voltage sensitive sensor (3) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759859.0U CN204965396U (en) | 2015-09-28 | 2015-09-28 | Tactile feedback's capacitive touch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759859.0U CN204965396U (en) | 2015-09-28 | 2015-09-28 | Tactile feedback's capacitive touch panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204965396U true CN204965396U (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520759859.0U Active CN204965396U (en) | 2015-09-28 | 2015-09-28 | Tactile feedback's capacitive touch panel |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107506068A (en) * | 2017-07-31 | 2017-12-22 | 芯海科技（深圳）股份有限公司 | A kind of touch panel device protection device and method |
| CN107506027A (en) * | 2017-07-31 | 2017-12-22 | 瑞声科技(新加坡)有限公司 | A kind of haptic feedback control method, processor, control system and terminal |
| TWI613577B (en) * | 2017-02-10 | 2018-02-01 | Vibration haptic control system and method thereof | |
| CN108717328A (en) * | 2018-07-19 | 2018-10-30 | 南京信息工程大学 | Haptic feedback devices and its control method based on touch screen multiple spot vibration mode |
| CN109213354A (en) * | 2017-07-04 | 2019-01-15 | 佛山市顺德区美的电热电器制造有限公司 | Touch controlled key component, Feedback Vibration Control method and household device |
| CN109696982A (en) * | 2017-10-20 | 2019-04-30 | 苏州欧菲光科技有限公司 | Vehicular touch screen and automobile |
-
2015
- 2015-09-28 CN CN201520759859.0U patent/CN204965396U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI613577B (en) * | 2017-02-10 | 2018-02-01 | Vibration haptic control system and method thereof | |
| CN109213354A (en) * | 2017-07-04 | 2019-01-15 | 佛山市顺德区美的电热电器制造有限公司 | Touch controlled key component, Feedback Vibration Control method and household device |
| CN107506068A (en) * | 2017-07-31 | 2017-12-22 | 芯海科技（深圳）股份有限公司 | A kind of touch panel device protection device and method |
| CN107506027A (en) * | 2017-07-31 | 2017-12-22 | 瑞声科技(新加坡)有限公司 | A kind of haptic feedback control method, processor, control system and terminal |
| CN107506027B (en) * | 2017-07-31 | 2021-06-01 | 瑞声科技(新加坡)有限公司 | Haptic feedback control method, processor, control system and terminal |
| CN109696982A (en) * | 2017-10-20 | 2019-04-30 | 苏州欧菲光科技有限公司 | Vehicular touch screen and automobile |
| CN108717328A (en) * | 2018-07-19 | 2018-10-30 | 南京信息工程大学 | Haptic feedback devices and its control method based on touch screen multiple spot vibration mode |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |