WO2021203454A1 - 触控反馈装置及电子设备 - Google Patents

触控反馈装置及电子设备 Download PDF

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Publication number
WO2021203454A1
WO2021203454A1 PCT/CN2020/085141 CN2020085141W WO2021203454A1 WO 2021203454 A1 WO2021203454 A1 WO 2021203454A1 CN 2020085141 W CN2020085141 W CN 2020085141W WO 2021203454 A1 WO2021203454 A1 WO 2021203454A1
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WO
WIPO (PCT)
Prior art keywords
magnet
touch panel
touch
feedback device
touch control
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PCT/CN2020/085141
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English (en)
French (fr)
Inventor
丁祥
陈勇勇
Original Assignee
瑞声声学科技(深圳)有限公司
瑞声科技(新加坡)有限公司
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Application filed by 瑞声声学科技(深圳)有限公司, 瑞声科技(新加坡)有限公司 filed Critical 瑞声声学科技(深圳)有限公司
Publication of WO2021203454A1 publication Critical patent/WO2021203454A1/zh

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Classifications

    • 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
    • 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

Definitions

  • This application relates to the technical field of touch feedback, and in particular to a touch feedback device and electronic equipment.
  • the purpose of the present application is to provide a touch feedback device and electronic equipment, which aims to solve the problem of no force feedback when the existing touch products are in use.
  • a touch feedback device including:
  • the first magnet fixed to the mounting base
  • Both the first magnet and the second magnet are accommodated in the accommodating space, and the orthographic projections of the first magnet and the second magnet on the touch panel do not overlap each other and are spaced apart from each other;
  • At least one of the first magnet and the second magnet includes a coil component, and a winding plane of the coil component is perpendicular to the touch panel.
  • the coil assembly includes an iron core and a coil wound around the outer circumference of the iron core.
  • a part of the orthographic projection of the first magnet on the second magnet in a direction perpendicular to the winding plane falls on the second magnet.
  • one of the first magnet and the second magnet includes a magnet, and the other includes the coil assembly.
  • the touch feedback device further includes an elastic member connected between the mounting base and the touch panel, and the mounting base supports the touch panel via the elastic member.
  • the elastic member is a glue layer or a spring.
  • the mounting seat includes a base opposite to the touch panel and spaced apart, and an extension part bent and extended from the edge of the base toward the touch panel, and the elastic member is sandwiched and connected to Between the extension part and the touch panel.
  • the touch feedback device further includes a reset member elastically supported between the second magnet and the mounting seat, one end of the reset member is connected to the second magnet, and the other end is connected to the Mount connection.
  • the touch feedback device includes a plurality of the first magnets and a plurality of the second magnets, and the first magnets and the second magnets are arranged in a one-to-one correspondence.
  • the present application also provides an electronic device, including the touch feedback device as described in any one of the above.
  • the beneficial effect of the present application is that when the user touches the touch panel, the coil assembly is energized and generates a magnetic field. Since the winding plane of the coil assembly is perpendicular to the touch panel, and the orthographic projections of the first magnet and the second magnet on the touch panel do not overlap each other and are arranged at intervals, under the action of the magnetic field force, the first magnet and the second magnet A force parallel to the surface of the touch panel is generated therebetween.
  • the first magnet is fixed on the mounting base, and the second magnet is fixed on the touch panel.
  • the force between the first magnet and the second magnet can drive the touch panel in a direction parallel to the surface of the touch panel relative to the mounting base. Move to generate force feedback of lateral movement, which improves the user's experience of using the electronic device with the touch feedback device, and the force feedback of lateral movement does not cause a squeezing sensation on the user's fingertips.
  • FIG. 1 is a schematic diagram of the structure of a touch feedback device in an embodiment of the application
  • Fig. 2 is a cross-sectional view of the touch feedback device in Fig. 1 along the A-A direction;
  • Fig. 3 is a partial enlarged view of B in Fig. 2.
  • An embodiment of the present application provides a touch feedback device for an electronic device.
  • the electronic device may be a keyboard, a mobile phone, or a computer.
  • the touch feedback device can receive a user's touch input and provide force feedback.
  • the touch feedback device includes a touch panel 10, a mounting base 20, a first magnet 40, and a second magnet 60a.
  • the touch panel 10 is supported on the mounting base 20, and a receiving space 22 is formed between the touch panel 10 and the mounting base 20.
  • the first magnet 40 and the second magnet 60a are both contained in the accommodating space 22, the first magnet 40 is fixed on the mounting base 20, the second magnet 60a is fixed on the touch panel 10, and the first magnet 40 and the second magnet 60a
  • the orthographic projections on the touch panel 10 do not overlap each other and are spaced apart from each other.
  • At least one of the first magnet 40 and the second magnet 60 a includes a coil component, and the winding plane of the coil component is perpendicular to the touch panel 10.
  • the coil assembly When the user touches the touch panel 10, the coil assembly is energized and generates a magnetic field. Since the winding plane of the coil assembly is perpendicular to the touch panel 10, and the orthographic projections of the first magnet 40 and the second magnet 60a on the touch panel 10 do not overlap each other and are arranged at intervals, under the force of the magnetic field, the first magnet A force parallel to the surface of the touch panel 10 is generated between the 40 and the second magnet 60a.
  • the first magnet 40 is fixed on the mounting base 20, and the second magnet 60a is fixed on the touch panel 10.
  • the force between the first magnet 40 and the second magnet 60a can drive the touch panel 10 relative to the mounting base 20. Move in a direction parallel to the surface of the touch panel 10 to generate lateral movement force feedback, which improves the user's experience of using the electronic device with the touch feedback device, and the lateral movement force feedback does not squeeze the user's fingertips feel.
  • only the first magnet 40 includes a coil assembly
  • the second magnet 60a includes a magnet.
  • the position of the coil assembly is always kept unchanged, so as to prevent the electrical connection structure of the coil assembly from being affected when the coil assembly moves, and to improve the working stability of the touch feedback device.
  • only the first magnet 40 includes the coil assembly, which can simplify the circuit structure.
  • both the first magnet 40 and the second magnet 60a may also include a coil assembly, or only the second magnet 60a includes a coil assembly, and the first magnet 40 includes a magnet.
  • the coil assembly includes a coil 42 and an iron core 44, and the coil 42 is wound around the outer circumference of the iron core 44.
  • the coil 42 is energized to generate a magnetic field, it magnetizes the iron core 44 inside the coil 42.
  • the magnetic field generated by the magnetized iron core 44 is superimposed on the magnetic field of the coil 42 to enhance the magnetic properties of the first magnet 40, thereby strengthening the first magnet 40 and
  • the force between the second magnets 60a forms a force feedback that meets the strength requirements.
  • the coil 42 and the touch panel 10 may be directly electrically connected, for example, they may be connected by a touch IC, or may be indirectly electrically connected, for example, A microprocessor is used for electrical connection between the two.
  • the magnet of the second magnet 60a is made of a magnetic material with strong magnetic permeability, so as to be quickly magnetized by the magnetic field of the first magnet 40 when the coil 42 is energized, so as to increase the feedback speed.
  • a material that demagnetizes quickly such as soft iron or silicon steel, to cut off the force between the coil 42 and the first magnet 40 in time when the coil 42 is de-energized, so that the feedback force is more coordinated with the touch input.
  • the orthographic projection of the first magnet 40 on the second magnet 60a in the direction perpendicular to the winding plane falls on the second magnet 60a, that is, in the direction perpendicular to the winding plane, the first magnet
  • the projection of 40 and the projection of the second magnet 60a overlap, and the force between the overlapping portions is parallel to the touch panel 10, so that the touch panel 10 moves as much as possible in a direction parallel to its surface, which further enhances the user's sense of touch.
  • the touch feedback device further includes an elastic member 70 connected between the mounting base 20 and the touch panel 10, and the mounting base 20 supports the touch panel 10 via the elastic member 70.
  • the elastic member 70 is an adhesive layer, and the touch panel 10 is glued to the mounting base 20.
  • the adhesive layer can not only support the touch panel 10 but also position the touch panel 10. When the touch panel 10 moves in a direction parallel to the surface of the touch panel 10, the adhesive layer will be slightly deformed.
  • the elastic member 70 may also be a spring.
  • the mounting base 20 includes a base opposite to the touch panel 10 and spaced apart, and an extension portion bent and extended from the edge of the base toward the touch panel 10.
  • the elastic member 70 is sandwiched and connected between the extension portion and the touch panel 10.
  • the elastic member 70 is located between the side wall of the accommodating space 22 and the side wall of the touch panel 10. When the touch panel 10 moves in a direction parallel to its surface, the elastic member 70 is compressed.
  • the elastic member 70 is an adhesive layer disposed around the touch panel 10, and the adhesive layer can also play a sealing function to prevent dust or water vapor from entering the receiving space 22.
  • the elastic member 70 may also be located on the upper surface of the extension portion, and the touch panel 10 is supported above the elastic member 70.
  • the touch panel 10 is located on a stepped surface, and the surface of the touch panel 10 is coplanar with the surface of the mounting base 20, which improves the surface flatness of the touch feedback device.
  • the touch feedback device further includes a reset member 80 for driving the touch panel 10 to reset when the coil 42 is powered off.
  • the restoring member 80 may be a spring structure, or a columnar structure made of elastic materials such as rubber.
  • the resetting member 80 is elastically supported between the second magnet 60a and the mounting base 20. One end of the resetting member 80 is connected to the second magnet 60a, and the other end is connected to the mounting base 20. The resetting member 80 is always connected to the second magnet 60a and The mounting base 20 is connected to make the touch panel 10 move more smoothly.
  • the reset member 80 is deformed by force and stores elastic potential energy. After the coil 42 is powered off, the resetting member 80 releases elastic potential energy to drive the touch panel 10 to reset.
  • the reset member 80 may also be spaced apart from the second magnet 60a or the mounting base 20, and only contact the second magnet 60a and the mounting base 20 after the touch panel 10 moves a certain distance closer to the mounting base 20 .
  • the force between the first magnet 40 and the second magnet 60a only drives the touch panel 10 to move in one direction
  • the reset member 80 drives the touch panel 10 to reset
  • the coil 42 The resetting element 80 can respond in time after the power is off, and the coil 42 only receives current in the same direction, which can simplify the control program and circuit structure.
  • the reset of the touch panel 10 can also be realized by changing the energizing direction of the coil 42. For example, if the coil 42 is energized when the touch panel 10 receives a touch input to generate a force that drives the touch panel 10 to move in a direction parallel to its surface, after the force feedback is over, the coil 42 is supplied with current in the opposite direction. , The direction of the magnetic field of the first magnet 40 will change, thereby driving the touch panel 10 to reset in the opposite direction.
  • first magnet 40 and one second magnet 60a correspondingly arranged as an example, but the touch feedback device is not limited to only including one first magnet 40 and one second magnet 60a.
  • Multiple first magnets and second magnets can be provided, each first magnet corresponds to each second magnet, and each group of first magnet and second magnet corresponds to a touch position on the touch panel 10, so that The user can obtain force feedback when touching different positions of the touch panel 10.
  • the touch panel 10 selects flexible materials to generate displacement locally to form force feedback.
  • the distance between the coil 42 and the second magnet 60a corresponding to the coil 42 is the smallest. As shown in FIG. 3, the distance between the coil 42 and the second magnet 60a corresponding to the coil 42 is less than The distance between the coil 42 and the second magnet 60b is to reduce the influence of the magnetic field of the coil 42 on the second magnet 60b when the coil 42 is energized.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

本申请涉及触控反馈技术领域，尤其涉及一种触控反馈装置及电子设备。触控反馈装置包括触控面板、支撑触控面板的安装座、固定于安装座的第一磁体及固定于触控面板的第二磁体；安装座与触控面板之间形成收容空间；第一磁体与第二磁体均收容于收容空间内，且第一磁体与第二磁体在触控面板上的正投影互不重叠且相互间隔设置；第一磁体与第二磁体中的至少一个包括线圈组件，线圈组件的绕线平面垂直于触控面板。用户触摸触控面板时，线圈组件通电并产生磁场，第一磁体与第二磁体之间产生平行于触控面板表面的方向的作用力，以驱动触控面板相对安装座沿平行于触控面板表面的方向移动，产生横向移动的力反馈，提高用户的使用体验。

Description

触控反馈装置及电子设备 技术领域
本申请涉及触控反馈技术领域，尤其涉及一种触控反馈装置及电子设备。
 背景技术
如今，基于产品的外观、多功能性以及防水防尘性能等，越来越多的产品选择使用电容式或电阻式等方式实现虚拟触控，特别是在键盘等产品上，用户对于触控式产品具有较高的接受度。
 技术问题
以往的实体按键产品的内部一般具有微动开关或弹片开关，以在用户按动按键时得到下压和返回的力，使用户得到力反馈。但是，现有的触控式产品在虚拟界面上无力反馈，用户的使用感受到很大影响，甚至会影响用户正常使用产品。
因此，有必要提供一种触控反馈装置及电子设备。
 技术解决方案
本申请的目的在于提供一种触控反馈装置及电子设备，旨在解决现有触控式产品在使用时没有力反馈的问题。
本申请的技术方案如下：提供一种触控反馈装置，包括：
触控面板；
支撑所述触控面板的安装座，所述安装座与所述触控面板之间形成收容空间；
固定于所述安装座的第一磁体；及
固定于所述触控面板的第二磁体；
所述第一磁体与所述第二磁体均收容于所述收容空间内，且所述第一磁体与所述第二磁体在所述触控面板上的正投影互不重叠且相互间隔设置；
所述第一磁体与所述第二磁体中的至少一个包括线圈组件，所述线圈组件的绕线平面垂直于所述触控面板。
可选地，所述线圈组件包括铁芯和绕设于所述铁芯外周的线圈。
可选地，所述第一磁体沿垂直于所述绕线平面的方向在所述第二磁体上的正投影部分落入所述第二磁体上。
可选地，所述第一磁体与所述第二磁体中的其中一个包括磁铁，另一个包括所述线圈组件。
可选地，所述触控反馈装置还包括连接在所述安装座与所述触控面板之间的弹性件，所述安装座经所述弹性件支撑所述触控面板。
可选地，所述弹性件为胶层或弹簧。
可选地，所述安装座包括与所述触控面板相对且间隔设置的底座以及自所述底座边缘朝所述触控面板方向弯折延伸的延伸部，所述弹性件夹设并连接在所述延伸部与所述触控面板之间。
可选地，所述触控反馈装置还包括弹性支撑于所述第二磁体与所述安装座之间的复位件，所述复位件的一端与所述第二磁体连接，另一端与所述安装座连接。
可选地，所述触控反馈装置包括多个所述第一磁体及多个所述第二磁体，且所述第一磁体与所述第二磁体一一对应设置。
另外，本申请还提供一种电子设备，包括如上述任一项所述的触控反馈装置。
 有益效果
本申请的有益效果在于：用户触摸触控面板时，线圈组件通电并产生磁场。由于线圈组件的绕线平面垂直于触控面板，且第一磁体与第二磁体在触控面板上的正投影互不重叠且相互间隔设置，在磁场力作用下，第一磁体与第二磁体之间产生平行于触控面板表面的方向的作用力。同时，第一磁体固定在安装座上，第二磁体固定在触控面板上，第一磁体与第二磁体之间的作用力能够驱动触控面板相对安装座沿平行于触控面板表面的方向移动，以产生横向移动的力反馈，提高用户使用具有该触控反馈装置的电子设备的体验，且横向移动的力反馈不会对用户的指尖造成挤压感。
 附图说明
图1为本申请一个实施例中触控反馈装置的结构示意图；
图2为图1中触控反馈装置沿A-A方向的剖视图；
图3为图2中B处的局部放大图。
 本发明的实施方式
下面结合附图和实施方式对本申请作进一步说明。
本申请一实施例提供一种电子设备的触控反馈装置，该电子设备可以是键盘、手机或电脑等，该触控反馈装置能够接收用户的触摸输入，并提供力反馈。
如图1至图3所示，触控反馈装置包括触控面板10、安装座20、第一磁体40及第二磁体60a。触控面板10支撑于安装座20上，触控面板10与安装座20之间形成收容空间22。第一磁体40及第二磁体60a均收容于收容空间22内，第一磁体40固定于安装座20上，第二磁体60a固定于触控面板10上，且第一磁体40与第二磁体60a在触控面板10上的正投影互不重叠且相互间隔设置。第一磁体40及第二磁体60a中的至少一个包括线圈组件，线圈组件的绕线平面垂直于触控面板10。
用户触摸触控面板10时，线圈组件通电并产生磁场。由于线圈组件的绕线平面垂直于触控面板10，且第一磁体40与第二磁体60a在触控面板10上的正投影互不重叠且相互间隔设置，在磁场力作用下，第一磁体40与第二磁体60a之间产生平行于触控面板10表面的方向的作用力。同时，第一磁体40固定在安装座20上，第二磁体60a固定在触控面板10上，第一磁体40与第二磁体60a之间的作用力能够驱动触控面板10相对安装座20沿平行于触控面板10表面的方向移动，以产生横向移动的力反馈，提高用户使用具有该触控反馈装置的电子设备的体验，且横向移动的力反馈不会对用户的指尖造成挤压感。
在本实施例中，仅第一磁体40包括线圈组件，第二磁体60a包括磁铁。线圈组件的位置始终保持不变，以避免线圈组件的电连接结构在线圈组件移动时受到影响，提高触控反馈装置的工作稳定性。而且，仅第一磁体40包括线圈组件，能够简化电路结构。在其他实施例中，第一磁体40及第二磁体60a也可以均包括线圈组件，或者，仅第二磁体60a包括线圈组件，第一磁体40包括磁铁。
进一步地，线圈组件包括线圈42及铁芯44，线圈42绕设于铁芯44外周。线圈42通电产生磁场后，会将线圈42内部的铁芯44磁化，磁化后的铁芯44产生的磁场与线圈42的磁场叠加，以增强第一磁体40的磁性，从而强化第一磁体40与第二磁体60a之间的作用力，形成符合强度要求的力反馈。
为使线圈42在触控面板10接收到触摸输入时导电，线圈42与触控面板10可以是直接电性连接，例如两者之间利用触控IC连接，也可以是间接电性连接，例如两者之间利用微处理器进行电性连接。
在本实施例中，第二磁体60a的磁铁采用导磁力强的磁性物质制成，以在线圈42通电时快速被第一磁体40的磁场磁化，提高反馈速度。而且，优选采用软铁或硅钢等消磁较快的材料，以在线圈42断电时及时切断与第一磁体40之间的作用力，使得反馈力与触摸输入更加协调。
主要参考图3，第一磁体40沿垂直于绕线平面的方向在第二磁体60a上的正投影部分落入第二磁体60a上，即，在垂直于绕线平面的方向上，第一磁体40的投影与第二磁体60a的投影部分重合，重合部分之间的作用力平行于触控面板10，使得触控面板10尽可能沿平行于其表面的方向移动，进一步增强用户的触感。
主要参考图3，触控反馈装置还包括连接在安装座20与触控面板10之间的弹性件70，安装座20经弹性件70支撑触控面板10。在本实施例中，弹性件70为胶层，触控面板10与安装座20粘贴，胶层不仅能够支撑触控面板10，还能够定位触控面板10。当触控面板10沿平行于触控面板10表面的方向移动时，胶层会发生微小形变。在其他实施例中，弹性件70也可以为弹簧。
安装座20包括与触控面板10相对且间隔设置的底座以及自底座边缘朝触控面板10方向弯折延伸的延伸部，弹性件70夹设并连接在延伸部与触控面板10之间。具体地，在本实施例中，弹性件70位于收容空间22的侧壁与触控面板10的侧壁之间，触控面板10沿平行于其表面的方向移动时，弹性件70被压缩。优选弹性件70为环绕触控面板10设置的胶层，该胶层还能够起到密封作用，防止灰尘或水汽进入至收容空间22内。在其他实施例中，弹性件70也可以位于延伸部的上表面，触控面板10则支撑在弹性件70上方。
而且，在本实施例中，触控面板10位于台阶面上，且触控面板10的表面与安装座20的表面共面，提高触控反馈装置的表面平整度。
此外，触控反馈装置还包括用于在线圈42断电时驱动触控面板10复位的复位件80。复位件80可以为弹簧结构，或者为采用橡胶等弹性材料制成的柱状结构等。
具体地，复位件80弹性支撑于第二磁体60a与安装座20之间，复位件80的一端与第二磁体60a连接，另一端与安装座20连接，复位件80始终与第二磁体60a及安装座20连接，使得触控面板10移动时更加平稳。触控面板10沿平行于其表面的方向移动时，复位件80受力变形并储存弹性势能。线圈42断电后，复位件80释放弹性势能，带动触控面板10复位。在其他实施例中，复位件80也可以与第二磁体60a或安装座20间隔设置，仅在触控面板10向靠近安装座20移动一定距离后才与第二磁体60a及安装座20均接触。
应当注意的是，在本实施例中，第一磁体40与第二磁体60a之间的作用力仅驱动触控面板10沿一个方向移动，并通过复位件80驱动触控面板10复位，线圈42断电后复位件80能够及时响应，而且，线圈42仅通入同一方向的电流，能够简化控制程序及电路结构。在其他实施例中，触控面板10复位也可以通过改变线圈42的通电方向实现。例如，若线圈42在触控面板10接收到触摸输入时通电产生驱动触控面板10沿平行于其表面的方向移动的作用力，力反馈结束后，线圈42通入相反方向的电流，此时，第一磁体40的磁场方向会改变，从而驱动触控面板10向相反方向复位。
应当注意的是，上述描述仅以对应设置的一个第一磁体40及一个第二磁体60a为例进行说明，但触控反馈装置并不限于仅包括一个第一磁体40及一个第二磁体60a，第一磁体及第二磁体均可以设置多个，每一第一磁体对应于每一第二磁体，且每一组第一磁体及第二磁体对应触控面板10上的一个触摸位置，以使得用户触摸触控面板10的不同位置时均能够得到力反馈。触控面板10选用柔性材料，以在局部产生位移，形成力反馈。
此外，为了使得力反馈的位置更加准确，线圈42与对应于该线圈42的第二磁体60a的距离最小，如图3所示，线圈42与对应于该线圈42的第二磁体60a的距离小于线圈42与第二磁体60b的距离，以减小线圈42通电时其磁场对第二磁体60b的影响。
以上所述的仅是本申请的实施方式，在此应当指出，对于本领域的普通技术人员来说，在不脱离本申请创造构思的前提下，还可以做出改进，但这些均属于本申请的保护范围。

Claims (10)

  1. 一种触控反馈装置，其特征在于，包括：
    触控面板；
    支撑所述触控面板的安装座，所述安装座与所述触控面板之间形成收容空间；
    固定于所述安装座的第一磁体；及
    固定于所述触控面板的第二磁体；
    所述第一磁体与所述第二磁体均收容于所述收容空间内，且所述第一磁体与所述第二磁体在所述触控面板上的正投影互不重叠且相互间隔设置；
    所述第一磁体与所述第二磁体中的至少一个包括线圈组件，所述线圈组件的绕线平面垂直于所述触控面板。
  2. 如权利要求1所述的触控反馈装置，其特征在于，所述线圈组件包括铁芯和绕设于所述铁芯外周的线圈。
  3. 如权利要求1或2所述的触控反馈装置，其特征在于，所述第一磁体沿垂直于所述绕线平面的方向在所述第二磁体上的正投影部分落入所述第二磁体上。
  4. 如权利要求1所述的触控反馈装置，其特征在于，所述第一磁体与所述第二磁体中的其中一个包括磁铁，另一个包括所述线圈组件。
  5. 如权利要求1所述的触控反馈装置，其特征在于，所述触控反馈装置还包括连接在所述安装座与所述触控面板之间的弹性件，所述安装座经所述弹性件支撑所述触控面板。
  6. 如权利要求5所述的触控反馈装置，其特征在于，所述弹性件为胶层或弹簧。
  7. 如权利要求5所述的触控反馈装置，其特征在于，所述安装座包括与所述触控面板相对且间隔设置的底座以及自所述底座边缘朝所述触控面板方向弯折延伸的延伸部，所述弹性件夹设并连接在所述延伸部与所述触控面板之间。
  8. 如权利要求1或4所述的触控反馈装置，其特征在于，所述触控反馈装置还包括弹性支撑于所述第二磁体与所述安装座之间的复位件，所述复位件的一端与所述第二磁体连接，另一端与所述安装座连接。
  9. 如权利要求1所述的触控反馈装置，其特征在于，所述触控反馈装置包括多个所述第一磁体及多个所述第二磁体，且所述第一磁体与所述第二磁体一一对应设置。
  10. 一种电子设备，其特征在于，包括如权利要求1-9任一项所述的触控反馈装置。
PCT/CN2020/085141 2020-04-09 2020-04-16 触控反馈装置及电子设备 WO2021203454A1 (zh)

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