Interaction device and vehicle

Abstract

The utility model discloses an interaction device and a vehicle, and relates to the technical field of electronic equipment, and the interaction device is convenient for connection between a vibration part and an external circuit. The interaction device comprises a substrate, a vibration piece and an adapter, the vibration piece is connected to the substrate, and the vibration piece comprises a first connecting part; the adapter is connected to the substrate, the adapter is electrically connected to the first connecting part through the conductive part, the adapter is provided with a second connecting part, and the second connecting part is used for being electrically connected with an external circuit so as to electrically connect the vibration part with the external circuit.

Description

Technical Field

[0001] This application relates to, but is not limited to, the field of electronic devices, and particularly relates to an interaction device and a vehicle. Background Art

[0002] The interaction device can be used in vehicles or electronic devices to achieve human-machine interaction. In related technologies, the vibration component in the interaction device is connected to an external circuit, which is relatively easy to be damaged and is not conducive to vibration. Summary of the Utility Model

[0003] An embodiment of this application provides an interaction device. In this device, the electrical connection structure of the vibration component is relatively simple, has little influence on the vibration effect, and during the disassembly and assembly process of the interaction device and the external circuit, since the external circuit is not directly connected to the vibration component, the pulling force acts on the adapter rather than on the vibration component, and the influence on the vibration component is small.

[0004] Another embodiment of this application provides an interaction device. In this device, the vibration component and the adapter can be arranged on the same side of the substrate, which is convenient for their electrical connection; the vibration component and the adapter are respectively arranged on opposite sides of the substrate, and the structure is more flexible, which is convenient for adapting to the installation requirements.

[0005] Another embodiment of this application provides an interaction device. In this device, the conductive component is wound around the outer side wall of the substrate to electrically connect the vibration component and the adapter, and the structure of the substrate is relatively simple; the conductive component passes through the wire passing hole opened on the substrate to electrically connect the vibration component and the adapter, which is convenient for shortening the path of the conductive component, and the conductive component is not easily collided, and is safer.

[0006] Another embodiment of this application provides an interaction device. In this device, since the central axis of the wire passing hole is inclined relative to the surface of the substrate, the conductive component can be bent at an obtuse angle at the opening of the wire passing hole, thereby increasing the bending radius of the conductive component to reduce the possibility of damage to the conductive component due to excessive bending.

[0007] Another embodiment of this application provides an interaction device. In this device, the adapter is fixedly welded to the substrate through a welding part, and the welding has a high connection strength and good connection reliability; the adapter is fixedly bonded to the substrate through an adhesive part, and the bonding has advantages such as uniform stress distribution and a wide range of material adaptability.

[0008] Another embodiment of the present application provides an interaction device. Herein, the second connection part is connected to an external circuit through a welding structure, and the connection strength is relatively high, which can provide a stable electrical connection effect; the second connection part is plugged and adapted to the external circuit through a plugging structure, and the disassembly and assembly of the two are more convenient, with good maintainability. Moreover, the plugging structure is arranged at the second connection part of the adapter. When the external circuit and the interaction device are disassembled and assembled, the pulling force acts on the adapter rather than on the vibrating part, and the influence on the vibrating part is relatively small.

[0009] Another embodiment of the present application provides an interaction device. Herein, the plugging structure of the second connection part is a connection hole, and a plugging part is arranged in the connection hole. The plugging and adaptation to the external circuit are realized through the plugging part, and the structure of the plugging part can be adapted according to the external circuit to meet different plugging requirements.

[0010] Another embodiment of the present application provides an interaction device. Herein, the adapter is provided with a second connection part corresponding to each first connection part, so that the first connection part is connected to the corresponding second connection part, and the structure is clearer and more convenient for the layout of the conductive parts; the second connection part is connected to at least two first connection parts, which can simplify the structure of the adapter and make the structure more compact.

[0011] Another embodiment of the present application provides an interaction device. Herein, the conductive part includes an insulating layer, and conductive strips are arranged in the insulating layer corresponding to the first connection parts, and both the insulating layer and the conductive strips are flexibly arranged, which is more convenient for the layout of the conductive parts.

[0012] Another embodiment of the present application provides an interaction device. Herein, the substrate of the interaction device includes a first plate body and a second plate body. The vibrating part is connected to the first plate body, and the adapter is connected to the second plate body. The vibration generated by the vibrating part can drive the first plate body to vibrate. On this basis, an isolation structure is arranged between the first plate body and the second plate body. The isolation structure can isolate the vibration transmission between the first plate body and the second plate body, thereby weakening the vibration transmitted from the first plate body to the second plate body, and the vibration of the first plate body is less affected by the second plate body, which is also more conducive to the vibrating part generating effective vibration, thereby improving the vibration effect.

[0013] Another embodiment of the present application provides an interaction device. Herein, the isolation structure includes a flexible structure. The first plate body and the second plate body are connected through the flexible structure. When the first plate body vibrates, the flexible structure absorbs vibration energy through deformation, thereby weakening the transmission of vibration to the second plate body, so as to realize vibration isolation between the first plate body and the second plate body. By opening vibration damping holes, the size of the connection part between the first plate body and the second plate body is reduced, so as to reduce the action range of vibration between the two, and the vibration damping holes are aligned with the vibrating part, that is, the vibration damping holes are located in the area with higher vibration intensity, which is more conducive to isolating the vibration transmission between the first plate body and the second plate body.

[0014] Another embodiment of the present application provides an interaction device. When a conductive member is connected between the vibrating member and the adapter member, a buffer pad is provided between the conductive member and the isolation structure, which can isolate the vibration transmission between the conductive member and the isolation structure, thereby weakening the mutual influence between the conductive member and the isolation structure.

[0015] Another embodiment of the present application provides an interaction device. By providing a connection component, it is convenient to connect the interaction device to an external component. At least a part of the first surface of the connection component is connected to the first plate body, so that the connection component is connected between the first plate body and the external component to transmit vibration between the external component and the first plate body. When the first plate body, the second plate body and the isolation structure in the substrate are at the maximum amplitude, they do not exceed the plane where the second surface is located, thereby reducing the possibility of the substrate touching the external component during vibration to ensure a good vibration transmission effect.

[0016] To achieve one or more of the above purposes, in the first aspect of the embodiments of the present application, the interaction device provided by the embodiments of the present application includes a substrate, a vibrating member and an adapter member. The vibrating member is connected to the substrate, and the vibrating member includes a first connection portion; the adapter member is connected to the substrate, the adapter member is electrically connected to the first connection portion through a conductive member, and the adapter member is provided with a second connection portion for electrically connecting to an external circuit to electrically connect the vibrating member to the external circuit.

[0017] In the second aspect of the embodiments of the present application, the vehicle provided by the embodiments of the present application includes a vehicle body and the interaction device of the first aspect, and at least one interaction device is provided on the vehicle body. Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the positions of the first connection portion and the second connection portion in the interaction device provided by the embodiment of the present application;

[0019] Figure 2 It is a connection schematic diagram of the conductive member in the interaction device provided by the embodiment of the present application;

[0020] Figure 3 It is a schematic diagram of the structure of the connection component in the interaction device provided by the embodiment of the present application;

[0021] Figure 4 It is a schematic diagram of the positions of the vibrating member and the adapter member in the interaction device provided by the embodiment of the present application;

[0022] Figure 5 It is a schematic diagram of the winding structure of the conductive member in the interaction device provided by the embodiment of the present application;

[0023] Figure 6 It is a schematic diagram of the structure of the wire passing hole in the interaction device provided by the embodiment of the present application;

[0024] Figure 7 Schematic diagram of the bending structure of the conductive member in the interaction device provided by the embodiment of the present application;

[0025] Figure 8 Schematic diagram of the structure of the welding part in the interaction device provided by the embodiment of the present application;

[0026] Figure 9 Schematic diagram of the structure of the bonding part in the interaction device provided by the embodiment of the present application;

[0027] Figure 10 Schematic diagram of the welding structure in the interaction device provided by the embodiment of the present application;

[0028] Figure 11 Schematic diagram of the plug-in structure in the interaction device provided by the embodiment of the present application;

[0029] Figure 12 Schematic diagram of the radial cross-section of the conductive member in the interaction device provided by the embodiment of the present application;

[0030] Figure 13 Schematic diagram of the isolation structure provided in the interaction device of the embodiment of the present application;

[0031] Figure 14 Schematic diagram of the arrangement of the first bending part and the second bending part in the interaction device provided by the embodiment of the present application;

[0032] Figure 15 Schematic diagram of the structure of the connecting plate in the interaction device provided by the embodiment of the present application;

[0033] Figure 16 Schematic diagram of the structure of the first bending part and the second bending part in the interaction device provided by the embodiment of the present application;

[0034] Figure 17 Schematic diagram of the flexible structure in the interaction device provided by the embodiment of the present application;

[0035] Figure 18 Schematic diagram of the structure of the damping hole in the interaction device provided by the embodiment of the present application;

[0036] Figure 19 Schematic diagram of the structure of the damping sheet in the interaction device provided by the embodiment of the present application;

[0037] Figure 20 Schematic diagram of the structure of the conductive member and the buffer pad in the interaction device provided by the embodiment of the present application;

[0038] Figure 21 Schematic diagram of the structure of the first connecting part and the second connecting part in the interaction device provided by the embodiment of the present application;

[0039] Figure 22 Schematic layout diagram of the first connection part in the interaction device provided by the embodiment of the present application;

[0040] Figure 23 Schematic position diagram of the adapter and the connection component in the interaction device provided by the embodiment of the present application;

[0041] Figure 24 Schematic diagram of the first position, the second position and the third position in the interaction device provided by the embodiment of the present application;

[0042] Figure 25 Schematic structural diagram of the interaction device provided by the embodiment of the present application.

[0043] Reference numerals:

[0044] 100 - Substrate; 110 - First plate body; 111 - First edge; 120 - Second plate body; 130 - Isolation structure; 131 - Connection plate; 132 - First bending part; 133 - Second bending part; 134 - Vibration damping sheet; 134a - Fifth surface; 135 - Vibration damping hole; 136 - Flexible structure; 140 - Wire passing hole; 150 - Third surface; 160 - Fourth surface; 200 - Vibration part; 210 - First connection part; 300 - Adapter; 310 - Second connection part; 311 - Welding structure; 312 - Insertion structure; 320 - Welding part; 330 - Bonding part; 400 - Conductive part; 410 - Insulating layer; 420 - Conductive strip; 500 - Connection component; 510 - First surface; 520 - Second surface; 530 - First connecting piece; 540 - Second connecting piece; 600 - Buffer pad; 700 - Insertion piece; 710 - First limiting structure; 720 - Second limiting structure; 800 - External component; P1 - First position; P2 - Second position; P3 - Third position; M - Preset plane; X - First direction; Y - Second direction; Z - Third direction. Detailed implementation manners

[0045] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the following will further describe the specific technical solutions of the present application in detail with reference to the accompanying drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application.

[0046] In the embodiments of the present application, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present application, unless otherwise stated, the meaning of "a plurality" is two or more.

[0047] In addition, in the embodiments of the present application, orientation terms such as "upper", "lower", "left", and "right" are defined relative to the orientation in which the components in the drawings are schematically placed. It should be understood that these directional terms are relative concepts, which are used for relative description and clarification, and they can change accordingly with the change of the orientation in which the components in the drawings are placed.

[0048] In the embodiments of the present application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral one; it can be directly connected or indirectly connected through an intermediate medium.

[0049] In the embodiments of the present application, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising that element.

[0050] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or explanations. Any embodiment or design solution described as "exemplary" or "for example" in the embodiments of the present application should not be construed as being more preferred or having more advantages than other embodiments or design solutions. Rather, the use of words such as "exemplary" or "for example" is intended to present relevant concepts in a specific manner.

[0051] The embodiments of the present application provide a vehicle, which is a mechanical device driven by fuel, electricity, wind energy, etc. and is used to carry people or goods. The vehicles in the embodiments of the present application include, but are not limited to, cars, off-road vehicles, multi-purpose vehicles (MPVs), trucks, buses, engineering vehicles, and other types of vehicles, and can be used in fields such as transportation and engineering construction.

[0052] Among them, an interaction device is usually provided in the vehicle, which can realize the human-machine interaction between the user and the in-vehicle terminal. The interaction device can convert the user's touch, press, voice, etc. into executable instructions of the in-vehicle terminal, or the interaction device presents the information that the in-vehicle terminal needs to transmit to the user to the user through voice, vibration, etc.

[0053] In some technical solutions, the interaction device includes a vibrating member, and the vibrating member needs to be electrically connected to an external circuit. However, since the vibrating member is relatively fragile, the insertion and extraction force during the assembly process directly acts on the vibrating member, which may cause damage to the vibrating member, and setting a connection structure on the vibrating member will also have an adverse effect on the vibration effect of the vibrating member.

[0054] In addition, an embodiment of the present application further provides an interaction device. Referring to Figure 1 and Figure 2 , the interaction device includes a substrate 100, a vibrating member 200, and an adapter 300. The vibrating member 200 is connected to the substrate 100, and the vibrating member 200 includes a first connection portion 210; the adapter 300 is connected to the substrate 100, and the adapter 300 includes a second connection portion 310. The second connection portion 310 is electrically connected to the first connection portion 210 through a conductive member 400, and the second connection portion 310 is used for electrically connecting to an external circuit to electrically connect the vibrating member 200 to the external circuit.

[0055] In the embodiment of the present application, the vibrating member 200 can be an electromagnetic vibrator, a piezoelectric vibrator, etc. The piezoelectric vibrator can be a lead zirconate titanate (PZT) thin sheet, and the vibrating member 200 can include one layer of PZT, or the vibrating member 200 includes multiple layers of PZT stacked. The piezoelectric vibrator can utilize the inverse piezoelectric effect to generate deformation to drive the substrate 100 to vibrate. Exemplarily, when an electric field is applied to the piezoelectric vibrator, the piezoelectric vibrator generates deformation under the action of the electric field. As the electric field changes, the deformation direction of the piezoelectric vibrator changes accordingly, thereby generating deformations in different directions, and further driving the substrate 100 to vibrate or vibrate and generate sound.

[0056] In the embodiment of the present application, the deformation direction of the piezoelectric vibrator is related to its polarization direction. When the direction of the electric field applied to the piezoelectric vibrator is the same as the polarization direction of the piezoelectric vibrator, the piezoelectric vibrator extends and deforms along its polarization direction. On the contrary, when the direction of the electric field applied to the piezoelectric vibrator is opposite to the polarization direction of the piezoelectric vibrator, the piezoelectric vibrator contracts and deforms along its polarization direction. Exemplarily, the polarization direction of the piezoelectric vibrator is set along the length direction of the substrate 100, and as the direction of the electric field is switched, the piezoelectric vibrator switches between extending and contracting deformations along the length direction of the substrate 100, thereby driving the substrate 100 to deform and generate vibration.

[0057] It should be noted that the piezoelectric vibrator can also be used as a sensor. Exemplarily, when external vibration is transmitted to the piezoelectric vibrator through a medium such as the substrate 100 or air, the piezoelectric vibrator generates deformation as the external vibration occurs. Under the action of the piezoelectric effect, the piezoelectric vibrator generates current as it deforms. Therefore, the electronic device can be used as a vibration, touch, or sound sensor. For example, an in-vehicle microphone on a vehicle, etc.

[0058] In the embodiments of the present application, the conductive member 400 refers to a member that can electrically connect multiple components (such as the vibrating member 200 and the adapter member 300) to transmit electric energy and / or electrical signals. The conductive member 400 may include a conductor portion for conducting electricity and an insulating portion that wraps the conductor portion. In addition, the conductive member 400 can be made of flexible materials, elastic materials, etc.

[0059] In the embodiments of the present application, the first connection portion 210 is a portion on the vibrating member 200 that is connected to the conductive member 400. The first connection portion 210 and the conductive member 400 can be connected by welding, plugging, etc.; the second connection portion 310 is a portion on the adapter member 300 that is connected to the conductive member 400. The second connection portion 310 and the conductive member 400 can be connected by welding, plugging, etc. Exemplarily, the conductive member 400 is welded and fixed to the first connection portion 210 and the second connection portion 310 respectively, with a reliable structure and good transmission stability of electric energy or electrical signals.

[0060] In the embodiments of the present application, the adapter member 300 can be a circuit board or a plug-in member or other members that can electrically connect to an external circuit.

[0061] In the interaction device according to the embodiments of the present application, the vibrating member 200 is provided with a first connection portion 210. The first connection portion 210 is connected to the adapter member 300 through the conductive member 400, thereby electrically connecting the adapter member 300 and the vibrating member 200. On this basis, a second connection portion 310 is provided on the adapter member 300. The second connection portion 310 is used to electrically connect to an external circuit, so that the vibrating member 200 can indirectly electrically connect to the external circuit through the adapter member 300. Compared with the solution where the vibrating member 200 is directly electrically connected to the external circuit, the electrical connection structure of the vibrating member 200 connecting to the adapter member 300 is relatively simple, with less impact on the vibration effect. And during the disassembly and assembly process of the interaction device and the external circuit, since the external circuit is not directly connected to the vibrating member 200, the pulling force acts on the adapter member 300 instead of the vibrating member 200, with less impact on the vibrating member 200.

[0062] To facilitate the layout of the adapter member 300 on the substrate 100, referring to Figure 3 and Figure 4 , in some possible embodiments of the present application, the vibrating member 200 and the adapter member 300 are arranged on the same side of the substrate 100; or, the vibrating member 200 and the adapter member 300 are respectively arranged on opposite sides of the substrate 100.

[0063] Referring to Figure 4In another possible embodiment of the present application, the vibrating member 200 and the adapter 300 are respectively disposed on opposite sides of the substrate 100. For example, the adapter 300 is disposed on the third surface 150 corresponding to the second plate 120, and the vibrating member 200 is disposed on the fourth surface 160 corresponding to the first plate 110; in addition, the vibrating member 200 can be disposed on the third surface 150 and the fourth surface 160 corresponding to the first plate 110, respectively.

[0064] In the interactive device of the embodiment of the present application, the vibrator 200 and the adapter 300 can be arranged on the same side of the substrate 100, so as to facilitate the electrical connection between the two; the vibrator 200 and the adapter 300 are respectively arranged on opposite sides of the substrate 100, and the structure is more flexible and easy to adapt to installation requirements.

[0065] In order to facilitate the layout of the conductive member 400, refer to Figure 5 , Figure 6 and Figure 7 In some possible embodiments of the present application, the vibrating member 200 and the adapter 300 are respectively arranged on opposite sides of the substrate 100, and the conductive member 400 is arranged around the outer wall of the substrate 100 to the opposite sides of the substrate 100; or, the substrate 100 is provided with a through hole 140, and the conductive member 400 is passed through the through hole 140 to extend to the opposite sides of the substrate 100.

[0066] In the embodiment of the present application, the outer wall of the substrate 100, that is, the surface of the substrate 100 other than the third surface 150 and the fourth surface 160, the conductive member 400 can be directly wrapped around the outer wall of the substrate 100, or, the outer wall of the substrate 100 is provided with a recess, and the conductive member 400 is arranged in the recess, so that the outer surface of the conductive member 400 is flush with the outer wall of the substrate 100.

[0067] Reference Figure 6 and Figure 7 In another possible embodiment of the present application, the substrate 100 is provided with a through hole 140 , and the conductive member 400 is passed through the through hole 140 to extend to opposite sides of the substrate 100 .

[0068] In the embodiment of the present application, the central axis of the wire hole 140 can be perpendicular to the third surface 150, or can be set at an angle to the third surface 150; the wire hole 140 can be a hole of equal diameter, or a hole of variable diameter, such as a hole with larger radial dimensions at both ends. In addition, the radial cross-section of the wire hole 140 can be a regular shape such as a circle, an ellipse, a rectangle, a square, a triangle, a rhombus, a regular hexagon, a trapezoid, or an irregular shape. For example, the wire hole 140 is a rectangular hole of equal diameter.

[0069] In the embodiments of the present application, the wire passing hole 140 can be a through hole formed in the first plate body 110 or the second plate body 120, or can be a hole formed in the isolation structure 130. For example, the damping hole 135 can also be used as the wire passing hole 140, and the conductive member 400 passes through the damping hole 135 to connect the corresponding vibration member 200 and the adapter 300 respectively. Among them, the conductive member 400 can be arranged in close contact with the inner wall of the damping hole 135.

[0070] In the embodiments of the present application, when vibration members 200 are provided on both the third surface 150 and the fourth surface 160 corresponding to the first plate body 110, the conductive member 400 corresponding to the vibration member 200 on the same side of the substrate 100 as the adapter 300 does not need to bypass the substrate 100, and the other conductive member 400 needs to be wound around through the wire passing hole 140 or the outer side wall of the substrate 100. The winding position (such as the position of the wire passing hole 140) can be set on the first plate body 110 or on the second plate body 120. Exemplarily, the wire passing hole 140 is formed in the first plate body 110.

[0071] In the interactive device according to the embodiments of the present application, the conductive member 400 is wound around the outer side wall of the substrate 100 to electrically connect the vibration member 200 and the adapter 300, and the structure of the substrate 100 is relatively simple; the conductive member 400 passes through the wire passing hole 140 formed in the substrate 100 to electrically connect the vibration member 200 and the adapter 300, which is convenient for shortening the path of the conductive member 400, and the conductive member 400 is not easily collided, which is safer.

[0072] To reduce the bending of the conductive member 400, referring to Figure 6 and Figure 7 , in some possible embodiments of the present application, the central axis of the wire passing hole 140 is inclined with respect to the surface of the substrate 100 where the adapter 300 and the vibration member 200 are provided, so that the bending angle of the conductive member 400 at the opening of the wire passing hole 140 is an obtuse angle.

[0073] In the embodiments of the present application, the central axis of the wire passing hole 140 is inclined with respect to the surface of the substrate 100 where the adapter 300 and the vibration member 200 are provided. Specifically, the central axis of the wire passing hole 140 forms an acute or obtuse angle with the third surface 150 or the fourth surface 160, rather than being directly perpendicular to the third surface 150 or the fourth surface 160.

[0074] In the embodiments of the present application, a chamfer, such as a rounded chamfer, can also be provided at the opening of the wire passing hole 140, so that the hole wall of the wire passing hole 140 can be more closely attached to the conductive member 400, thereby supporting the conductive member 400.

[0075] In the interactive device according to the embodiment of the present application, since the central axis of the wire passing hole 140 is inclined relative to the surface of the substrate 100, the conductive member 400 can be bent at an obtuse angle at the opening of the wire passing hole 140, thereby increasing the bending radius of the conductive member 400 and reducing the possibility of damage to the conductive member 400 due to excessive bending.

[0076] For the convenience of connecting the adapter 300 to the substrate 100, referring to Figure 8 , in some possible embodiments of the present application, the adapter 300 includes a welding portion 320, and the welding portion 320 is welded to the substrate 100; alternatively, the adapter 300 includes an adhesive portion 330, and the adhesive portion 330 is adhered to the substrate 100.

[0077] In the embodiment of the present application, the welding portion 320 can be disposed on the side of the adapter 300 facing the second plate body 120, or can be disposed on the side surfaces of the adapter 300 perpendicular to the third surface 150. In addition, the welding portion 320 can be one or multiple, and multiple welding portions 320 can be disposed at different edges of the adapter 300.

[0078] Or, referring to Figure 9 , in some other possible embodiments of the present application, the adapter 300 includes an adhesive portion 330, and the adhesive portion 330 is adhered to the substrate 100.

[0079] In the embodiment of the present application, the adhesive portion 330 can be disposed on the side of the adapter 300 facing the second plate body 120, and the adhesive portion 330 can be one or multiple, and multiple adhesive portions 330 can be disposed at different edges of the adapter 300.

[0080] In the interactive device according to the embodiment of the present application, the adapter 300 is fixedly welded to the substrate 100 through the welding portion 320, and welding has a high connection strength and good connection reliability; the adapter 300 is fixedly adhered to the substrate 100 through the adhesive portion 330, and adhesion has the advantages of uniform stress distribution and wide material adaptation range.

[0081] For the convenience of connecting the second connecting portion 310 to an external circuit, referring to Figure 10 , in some possible embodiments of the present application, the second connecting portion 310 forms a welding structure 311, and the welding structure 311 is welded to the external circuit; or, the second connecting portion 310 forms a plugging structure 312, and the plugging structure 312 is pluggingly adapted to the external circuit.

[0082] In the embodiment of the present application, the welding structure 311 can be disposed on the side of the second connecting portion 310 away from the second plate body 120, and the welding structure 311 can also be disposed on the side surfaces of the second connecting portion 310 perpendicular to the third surface 150; in addition, the welding structure 311 can be recessed relative to the second connecting portion 310, or can be protruded relative to the second connecting portion 310.

[0083] In the embodiments of the present application, the area of the welding structure 311 may be less than or equal to the area of the surface where it is located. In addition, one or more welding structures 311 may be provided, and the embodiments of the present application do not limit this.

[0084] Referring to Figure 11 , in some other possible embodiments of the present application, the second connecting portion 310 is formed with a plugging structure 312, and the plugging structure 312 is plugged and adapted to an external circuit.

[0085] In the embodiments of the present application, the plugging structure 312 may be a plugging hole or a plugging post. The radial cross-section of the plugging structure 312 may be circular, oval, rectangular, square, triangular, rhombic, regular hexagonal, trapezoidal, etc.

[0086] In some possible embodiments, the substrate 100 includes a first plate body 110 and a second plate body 120. The first plate body 110 has a first edge 111 disposed close to the second plate body 120. The direction parallel to the first edge 111 is the first direction X, and the first direction X may be the length direction of the first plate body 110; within the surface of the first plate body 110 where the vibrating member 200 is located, the second direction Y is perpendicular to the first direction X, and the second direction Y may be the width direction of the first plate body 110. The direction perpendicular to the surface of the first plate body 110 where the vibrating member 200 is disposed is the third direction Z, and the third direction Z is perpendicular to the first direction X and the second direction Y respectively, and the third direction Z may be the thickness direction of the first plate body 110.

[0087] In the embodiments of the present application, the plugging direction of the plugging structure 312 may be perpendicular to the third surface 150, that is, plugging along the third direction Z; the plugging direction of the plugging structure 312 may also be parallel to the third surface 150, that is, plugging along the first direction X or the second direction Y.

[0088] In the interactive device of the embodiments of the present application, the second connecting portion 310 is connected to an external circuit through the welding structure 311, and the connection strength is relatively high, which can provide a stable electrical connection effect; the second connecting portion 310 is plugged and adapted to the external circuit through the plugging structure 312, and the disassembly and assembly of the two are more convenient, and the maintainability is good. Moreover, the plugging structure 312 is provided on the second connecting portion 310 of the adapter 300. When the external circuit is disassembled and assembled with the interactive device, the pulling force acts on the adapter 300 instead of acting on the vibrating member 200, and the influence on the vibrating member 200 is relatively small.

[0089] To adapt to different plugging requirements, referring to Figure 11 , in some possible embodiments of the present application, the interactive device further includes a plugging member 700. The plugging structure 312 is a connection hole, and at least part of the plugging member 700 is connected in the connection hole, and the plugging member 700 is plugged and adapted to an external circuit.

[0090] In the embodiment of the present application, the connector 700 is used for plugging and adapting to an external circuit. That is, the connector 700 is formed with a plug hole, and the plug post of the external circuit can be plugged into the plug hole, or the connector 700 is formed with a plug post and can be plugged into the plug hole of the external circuit.

[0091] In the embodiment of the present application, the connector 700 can be completely accommodated in the connection hole, or partially accommodated in the connection hole, and the other part extends out of the connection hole relatively. Wherein, the connection between the connector 700 and the connection hole can be interference fit, snap connection, bonding, welding, riveting, etc.

[0092] In the embodiment of the present application, the connector 700 further includes a corresponding limiting structure to limit the connector 700 in the connection hole. The limiting structure can include a first limiting structure 710, and the first limiting structure 710 is arranged on the circumferential side of the connector 700 to limit the radial movement of the connector 700 along the connection hole; or, the limiting structure includes a second limiting structure 720, and the second limiting structure 720 is arranged at one end of the connector 700 extending into the connection hole, and the radial dimension of the second limiting structure 720 is larger than the radial dimension of the rest of the connector 700 to abut against the inner wall of the connection hole along the axial direction of the connection hole, thereby limiting the axial movement of the connector 700 along the connection hole. Of course, the connector 700 can also include both the first limiting structure 710 and the second limiting structure 720.

[0093] In the interaction device of the embodiment of the present application, the plugging structure 312 of the second connecting portion 310 is a connection hole, and a connector 700 is arranged in the connection hole. The plugging and adaptation with the external circuit is realized through the connector 700, and the structure of the connector 700 can be adapted according to the external circuit to meet different plugging requirements.

[0094] For the convenience of arranging the second connecting portion 310, referring to Figure 2 , in some possible embodiments of the present application, the vibrating member 200 includes at least two first connecting portions 210, and the adapter 300 includes at least two second connecting portions 310; each second connecting portion 310 is connected to one first connecting portion 210; or, at least one second connecting portion 310 is connected to two or more first connecting portions 210.

[0095] In the embodiment of the present application, the vibrating member 200 can be one or more. It should be noted that when a certain vibrating member 200 only includes two first connecting portions 210, the two first connecting portions 210 on the vibrating member 200 are connected to different second connecting portions 310.

[0096] When the vibrating member 200 is one and includes two first connecting portions 210, the two first connecting portions 210 are connected to the two second connecting portions 310 in a one-to-one correspondence.

[0097] When there is one vibrating member 200 and it includes more than two first connecting portions 210, the adapter 300 may be provided with a second connecting portion 310 corresponding to each first connecting portion 210; alternatively, at least one second connecting portion 310 is connected to two or more first connecting portions 210. For example, the vibrating member 200 includes three first connecting portions 210, and the adapter 300 includes two second connecting portions 310. One of the second connecting portions 310 is connected to one first connecting portion 210, and the other second connecting portion 310 is connected to the remaining two first connecting portions 210.

[0098] When there are at least two vibrating members 200, the interaction device includes at least four first connecting portions 210. The adapter 300 may be provided with a second connecting portion 310 corresponding to each first connecting portion 210; alternatively, at least one second connecting portion 310 is connected to two or more first connecting portions 210. For example, the interaction device includes two vibrating members 200, namely A and B. The vibrating member 200 of A includes two first connecting portions 210, namely A1 and A2, and the vibrating member 200 of B includes two first connecting portions 210, namely B1 and B2. The adapter 300 includes two second connecting portions 310. Among them, A1 and B1 are connected to one second connecting portion 310, and A2 and B2 are connected to the other second connecting portion 310.

[0099] For another example, the interaction device includes two vibrating members 200, namely A and B. The vibrating member 200 of A includes three first connecting portions 210, namely A1, A2, and A3, and the vibrating member 200 of B includes three first connecting portions 210, namely B1, B2, and B3. The adapter 300 includes two second connecting portions 310. Among them, A1, A2, B1, and B2 are connected to one second connecting portion 310, and A3 and B3 are connected to the other second connecting portion 310.

[0100] It should be noted that when there are multiple vibrating members 200, that is, there are two or more vibrating members 200, the multiple vibrating members 200 may be disposed on the same side or different sides of the substrate 100. Exemplarily, there are two vibrating members 200, and the two vibrating members 200 are respectively disposed on different sides of the substrate 100.

[0101] In the embodiments of the present application, at least two first connecting portions 210 of the vibrating member 200 may include a positive electrode connecting portion and a negative electrode connecting portion. When there are at least two second connecting portions 310 and each second connecting portion 310 is connected to at least two first connecting portions 210, the second connecting portion 310 may be connected to at least two first connecting portions 210 with the same electrode polarity, or may be connected to at least two first connecting portions 210 with different electrode polarities.

[0102] In one example, two vibrating members 200 are disposed on the same side of the substrate 100, and two second connecting portions 310 are provided. One second connecting portion 310 is respectively connected to the positive connecting portions of the two vibrating members 200, and the other second connecting portion 310 is respectively connected to the negative connecting portions of the two vibrating members 200. In another example, the two vibrating members 200 are respectively disposed on different sides of the substrate 100. The positive connecting portion of the first vibrating member 200 and the negative connecting portion of the second vibrating member 200 are connected to one second connecting portion 310; the negative connecting portion of the first vibrating member 200 and the positive connecting portion of the second vibrating member 200 are connected to the other second connecting portion 310.

[0103] In the interaction device according to the embodiment of the present application, a second connecting portion 310 is provided corresponding to each first connecting portion 210 of the adapter 300, so that the first connecting portion 210 is connected to the corresponding second connecting portion 310, the structure is clearer, and it is more convenient to arrange the conductive member 400; the second connecting portion 310 is connected to at least two first connecting portions 210, which can simplify the structure of the adapter 300 and make the structure more compact.

[0104] For the convenience of arranging the conductive member 400, referring to Figure 12 , in some possible embodiments of the present application, the conductive member 400 includes an insulating layer 410 and a conductive strip 420 provided corresponding to each first connecting portion 210. The conductive strip 420 is sandwiched between two insulating layers 410 and is insulated from each other. Both the insulating layer 410 and the conductive strip 420 are flexibly arranged.

[0105] In the embodiment of the present application, the insulating layer 410 can be made of materials such as plastic or rubber. A plurality of channels are formed between the two insulating layers 410, and the conductive strip 420 is arranged in the corresponding channels, and the insulating layer 410 between the channels realizes isolation.

[0106] In the embodiment of the present application, the radial cross-section of the conductive member 400 can be circular, rectangular, etc. For example, the conductive member 400 is a flexible printed circuit (FPC). Its structure is thin and light, it can occupy a small space, and it is convenient to fit and fix with the first plate body 110 and / or the second plate body 120. The FPC being a flexible member can also reduce the influence of vibration on electrical connection.

[0107] In the interaction device according to the embodiment of the present application, the conductive member 400 includes an insulating layer 410, and a conductive strip 420 is provided corresponding to the first connecting portion 210 in the insulating layer 410, and both the insulating layer 410 and the conductive strip 420 are flexibly arranged, which is more convenient for arranging the conductive member 400.

[0108] For isolating the vibration between the first plate body 110 and the second plate body 120, referring to Figure 13 andFigure 14 In some possible embodiments of the present application, the substrate 100 includes a first plate body 110, a second plate body 120 and an isolation structure 130, the vibration member 200 is arranged on the first plate body 110, the adapter 300 is arranged on the second plate body 120, and the isolation structure 130 is arranged between the first plate body 110 and the second plate body 120, and the isolation structure 130 is used to isolate the vibration transmission between the first plate body 110 and the second plate body 120.

[0109] In the embodiment of the present application, the first plate 110 is used to carry the vibration member 200, and can transmit external vibration to the vibration member 200, or transmit the vibration generated by the vibration member 200 to the outside. The second plate 120 is used to carry the adapter 300, and the first plate 110 and the second plate 120 can be connected through the isolation structure 130 to form a whole substrate 100.

[0110] In the embodiment of the present application, the first plate body 110 and the second plate body 120 can be made of the same or different materials. The materials of the first plate body 110 and the second plate body 120 can be metal materials, plastic materials, etc. The metal materials include stainless steel, aluminum alloy, etc. The plastic materials include polycarbonate (PC), polystyrene (PS), polyformaldehyde (POM), etc.

[0111] In the embodiment of the present application, the first plate 110 can be set to a square, circular, trapezoidal, diamond or other shape according to the outer contour of the vibration member 200. Correspondingly, the second plate 120 can also be set to a square, circular, trapezoidal, diamond or other shape. Figure 13 and Figure 14 In a possible embodiment of the present application, the first plate body 110 and the second plate body 120 are both rectangular structures, and the long sides of the two are arranged side by side relative to each other.

[0112] In the embodiment of the present application, the isolation structure 130 can be a solid structure arranged between the first plate body 110 and the second plate body 120, such as a flexible structure, a porous structure, an elastic structure, etc. The isolation structure 130 can also be a hole or a groove arranged between the first plate body 110 and the second plate body 120 to block the transmission of vibration.

[0113] The interaction device according to the embodiment of the present application. The substrate 100 of the interaction device includes a first plate body 110 and a second plate body 120. A vibration member 200 is connected to the first plate body 110, and an adapter 300 is connected to the second plate body 120. The vibration generated by the vibration member 200 can drive the first plate body 110 to vibrate. On this basis, an isolation structure 130 is provided between the first plate body 110 and the second plate body 120. The isolation structure 130 can isolate the vibration transmission between the first plate body 110 and the second plate body 120, thereby weakening the vibration transmitted from the first plate body 110 to the second plate body 120. Moreover, the vibration of the first plate body 110 is less affected by the second plate body 120, which is also more conducive to the vibration member 200 generating effective vibration, thereby improving the vibration effect. Compared with the solution in the related art where the vibration member 200 is arranged on the integral substrate 100, in the interaction device according to the embodiment of the present application, the isolation structure 130 can isolate the vibration transmission between the first plate body 110 and the second plate body 120, thereby reducing the mutual influence between the vibration member 200 and the adapter 300 and improving the performance of the interaction device.

[0114] In order to isolate the vibration transmission between the first plate body 110 and the second plate body 120, referring to Figure 14 , Figure 15 and Figure 16 , in some possible embodiments of the present application, the isolation structure 130 includes a connecting plate 131 connected between the first plate body 110 and the second plate body 120. The surface of the connecting plate 131 is a plane, and the extending direction of the connecting plate 131 is parallel to the extending direction of the first plate body 110 or the second plate body 120; or, the connecting plate 131 includes a first bending portion 132 and a second bending portion 133 with opposite protruding directions, and the first bending portion 132 and the second bending portion 133 are alternately arranged between the first plate body 110 and the second plate body 120.

[0115] In the embodiment of the present application, the connecting plate 131 can be made of the same material as the first plate body 110 or a different material from the first plate body 110. In the case where the surface of the connecting plate 131 is a plane, the connecting plate 131 can be made of a porous material or a flexible material different from the first plate body 110. In the case where the connecting plate 131 is provided with the first bending portion 132 and the second bending portion 133, the connecting plate 131 can be made of the same material as the first plate body 110, such as a plastic material.

[0116] In the embodiment of the present application, the protruding directions of the first bending portion 132 and the second bending portion 133 are opposite to each other, that is, their protruding directions are arranged in opposite directions. Exemplarily, the first bending portion 132 protrudes along the third direction Z towards the side of the second plate body 120 where the adapter 300 is not provided, and the second bending portion 133 protrudes along the third direction Z towards the side of the second plate body 120 where the adapter 300 is provided.

[0117] In the embodiments of the present application, the first bending portions 132 and the second bending portions 133 are alternately arranged. Specifically, along the second direction Y, the second bending portion 133 is arranged between two first bending portions 132, and / or the first bending portion 132 is arranged between two second bending portions 133. It should be noted that the number of the first bending portions 132 and the second bending portions 133 is not limited in the embodiments of the present application, and the specific number can be configured according to actual needs.

[0118] The interaction device of the embodiments of the present application is provided with a connecting plate 131 for isolating vibration. The connecting plate 131 can be arranged parallel to the extension direction of the first plate body 110 or the second plate body 120, and the structure is simpler; the connecting plate 131 presents a wavy structure through the first bending portions 132 and the second bending portions 133 with opposite protruding directions, which can disperse the vibration energy to a larger area and extend the vibration transmission path, thereby isolating the vibration transmission between the first plate body 110 and the second plate body 120.

[0119] To improve the vibration isolation effect, referring to Figure 14 and Figure 16 , in some possible embodiments of the present application, the extension directions of the first bending portions 132 and the second bending portions 133 are both arranged along the first direction X; the first plate body 110 includes a first edge 111 close to the second plate body 120, and the first direction X is parallel to the first edge 111.

[0120] In the embodiments of the present application, the extension direction means that the dimension of a component along a certain axis direction can increase or decrease, and the cross-sectional shapes of the component at different positions corresponding to the axis are the same. It can be understood that the extension direction of the first bending portion 132 is perpendicular to the cross-section whose cross-section is formed into an arc shape; correspondingly, the extension direction of the second bending portion 133 is perpendicular to the cross-section whose cross-section is formed into an arc shape, and the extension direction of the first bending portion 132 is parallel to the extension direction of the second bending portion 133.

[0121] In the embodiments of the present application, the isolation structure 130 includes at least one first bending portion 132 and at least one second bending portion 133. Exemplarily, there are two first bending portions 132 and one second bending portion 133. The two first bending portions 132 are respectively connected to the first plate body 110 and the second plate body 120, and the second bending portion 133 is connected between the two first bending portions 132, and the extension directions of the first bending portion 132 and the second bending portion 133 are both arranged parallel to the first direction X.

[0122] In the interaction device of the embodiments of the present application, the extension directions of the first bending portions 132 and the second bending portions 133 are both arranged along the first direction X, so that when vibration is transmitted to the isolation structure 130, it is convenient to drive the deformation of the first bending portions 132 and the second bending portions 133 to consume vibration energy, thereby improving the vibration isolation effect.

[0123] To isolate the transmission of vibration between the first plate body 110 and the second plate body 120, referring to Figure 17 and Figure 18 , in some possible embodiments of the present application, the isolation structure 130 is a flexible structure 136, or the isolation structure 130 includes a vibration damping hole 135 formed in the substrate 100.

[0124] In the embodiments of the present application, the flexible structure 136 refers to a component that can be deformed under the action of an external force and can restore or maintain its shape after the external force is removed. The flexible structure 136 can be a component made of flexible materials such as plastics, fibers, and rubbers.

[0125] Exemplarily, the flexible structure 136 is made of flexible plastic. When the first plate body 110 vibrates due to the vibration member 200 or external influence, the flexible structure 136 can deform following the vibration and consume vibration energy during this process, thereby weakening the influence of the vibration of the first plate body 110 on the second plate body 120.

[0126] In the embodiments of the present application, the vibration damping hole 135 should be formed between the first plate body 110 and the second plate body 120. That is, the isolation structure 130 forms a connecting plate 131, the vibration damping hole 135 is formed in the connecting plate 131, and along the third direction Z, the projection of the vibration damping hole 135 is located between the projection of the first plate body 110 and the projection of the second plate body 120.

[0127] In the embodiments of the present application, the central axis of the vibration damping hole 135 can be arranged along the third direction Z. The vibration damping hole 135 can be an equal-diameter hole or a variable-diameter hole, such as a stepped hole, etc. In addition, the radial cross-section of the vibration damping hole 135 can be a regular figure such as a circle, an ellipse, a rectangle, a square, a triangle, a rhombus, a regular hexagon, a trapezoid, etc., or an irregular figure. Exemplarily, the vibration damping hole 135 is an equal-diameter rectangular hole.

[0128] In the embodiments of the present application, the vibration damping hole 135 is aligned with the vibration member 200. Specifically, the symmetry axis of the vibration damping hole 135 parallel to the second direction Y coincides with the projection of the symmetry axis of the vibration member 200 parallel to the second direction Y in the third direction Z; it can also be understood that along the second direction Y, the projection of the vibration damping hole 135 can cover the projection of the part of the first plate body 110 corresponding to the vibration member 200.

[0129] In the interaction device according to the embodiment of the present application, the isolation structure 130 includes a flexible structure 136. The first plate body 110 and the second plate body 120 are connected by the flexible structure 136. When the first plate body 110 vibrates, the flexible structure 136 absorbs the vibration energy through deformation, thereby weakening the transmission of vibration to the second plate body 120, and thus realizing vibration isolation between the first plate body 110 and the second plate body 120. By opening damping holes 135, the size of the connecting portion between the first plate body 110 and the second plate body 120 is reduced, so as to reduce the action range of vibration between the two, and the damping holes 135 are aligned with the vibrating member 200, that is, the damping holes 135 are located in the region with higher vibration intensity, which is more conducive to isolating the vibration transmission between the first plate body 110 and the second plate body 120.

[0130] To isolate the transmission of vibration between the first plate body 110 and the second plate body 120, referring to Figure 19 In some possible embodiments of the present application, the isolation structure 130 includes a plurality of damping sheets 134. Along the second direction Y, the plurality of damping sheets 134 are sequentially movably connected between the first plate body 110 and the second plate body 120, and the extension direction of the damping sheet 134 is arranged at an angle with the extension directions of the first plate body 110 and the second plate body 120; wherein, the first plate body 110 includes a first edge 111 close to the second plate body 120, and the second direction Y is perpendicular to the first edge 111 on the surface of the first plate body 110 where the vibrating member 200 is arranged.

[0131] In the embodiment of the present application, the extension direction means that the component includes a surface arranged in a plane, the size increases or decreases in any direction along the surface, and the size remains unchanged in the direction perpendicular to the surface, and the area of the surface is greater than or equal to the area of any other surface of the component. Exemplarily, the damping sheet 134 is a rectangular plate-like structure. The damping sheet 134 includes a fifth surface 134a, and the area of the fifth surface 134a is greater than or equal to the area of the remaining surfaces of the damping sheet 134, and the size of the damping sheet 134 increases or decreases in any direction within the fifth surface 134a. Correspondingly, the size of the damping sheet 134 remains unchanged in the direction perpendicular to the fifth surface 134a, and the extension direction of the damping sheet 134 is any direction within the fifth surface 134a; the extension directions of the first plate body 110 and the second plate body 120 are any directions within the plane of the first direction X and the second direction Y, or as Figure 4 and Figure 23 shown, the extension directions of the first plate body 110 and the second plate body 120 are any directions within the third surface 150 or the fourth surface 160.

[0132] In the embodiments of the present application, the movable connection of the plurality of damping sheets 134 can be hinged connection, flexible member connection, etc. Exemplarily, the plurality of damping sheets 134 are sequentially hinged end to end, that is, the first side of the damping sheet 134 is hinged to an adjacent damping sheet 134, the second side of the damping sheet 134 is hinged to another adjacent damping sheet 134, and the first side and the second side of the damping sheet 134 are oppositely arranged.

[0133] It can be understood that the two damping sheets 134 located at the ends among the plurality of damping sheets 134 are respectively hinged to the first plate body 110 and the second plate body 120, and the hinge axes between adjacent damping sheets 134, as well as the hinge axes of the damping sheets 134 with the first plate body 110 and the second plate body 120, can be arranged parallel to the first direction X.

[0134] In the interactive device according to the embodiments of the present application, by providing a plurality of damping sheets 134, and the plurality of damping sheets 134 are sequentially movably connected. When the vibration of the first plate body 110 is transmitted to the damping sheets 134, the plurality of damping sheets 134 can move closer to or away from each other, thereby consuming energy to weaken the transmission of vibration.

[0135] To improve the vibration isolation effect, referring to Figure 18 , in some possible embodiments of the present application, the dimension of the damping hole 135 along the first direction X is greater than or equal to the dimension of the vibrating member 200 along the first direction X; the first plate body 110 includes a first edge 111 close to the second plate body 120, and the first direction X is parallel to the first edge 111.

[0136] In one embodiment, the dimension of the damping hole 135 along the first direction X is equal to the dimension of the vibrating member 200 along the first direction X. In another embodiment, the dimension of the damping hole 135 along the first direction X is greater than the dimension of the vibrating member 200 along the first direction X.

[0137] In the interactive device according to the embodiments of the present application, the dimension of the damping hole 135 along the first direction X is greater than or equal to the dimension of the vibrating member 200 along the first direction X, so that the damping hole 135 can be at least arranged corresponding to the area where the vibrating member 200 is located, thereby weakening the transmission of the vibration of the vibrating member 200 to the second plate body 120 to improve the vibration isolation effect.

[0138] To improve the strength and facilitate production, in some possible embodiments of the present application, the first plate body 110, the second plate body 120 and the isolation structure 130 are integrally formed.

[0139] In the embodiments of the present application, integrally formed means that all parts of the component form an integral structure in one processing without additional assembly, and the parts integrally formed can be made of the same or different materials.

[0140] In the interactive device according to the embodiment of the present application, the integrally formed substrate 100 has better structural integrity, which is beneficial to improving the structural strength of the substrate 100. Moreover, the integral forming reduces the assembly process of components and is more convenient for production.

[0141] In order to weaken the mutual influence between the conductive member 400 and the isolation structure 130, referring to Figure 20 , in some possible embodiments of the present application, the conductive member 400 is electrically connected between the vibrating member 200 and the adapter member 300, and a buffer pad 600 is provided between the conductive member 400 and the isolation structure 130.

[0142] In the embodiment of the present application, the buffer pad 600 can be made of elastic materials such as elastic plastics, elastic metals, rubbers, foams, synthetic elastic materials, etc. The buffer pad 600 can absorb vibrations, thereby isolating the vibration transmission between the conductive member 400 and the isolation structure 130.

[0143] In the embodiment of the present application, the buffer pad 600 can be placed between the conductive member 400 and the isolation structure 130. The buffer pad 600 can also be connected to the conductive member 400 and contact the isolation structure 130; alternatively, the buffer pad 600 is connected to the isolation structure 130 and contacts the conductive member 400; or, the buffer pad 600 is connected to the conductive member 400 and the isolation structure 130 respectively. Exemplarily, the buffer pad 600 is a double-sided adhesive of a foam structure. The buffer pad 600 is adhesively bonded to the conductive member 400 and the isolation structure 130 respectively, which can be used to isolate vibrations and also to connect to maintain the position unchanged.

[0144] In the embodiment of the present application, the conductive member 400 may or may not be connected to the first plate body 110 and the second plate body 120. In order to improve the stability of the conductive member 400, the part of the conductive member 400 corresponding to the first plate body 110 is connected to the first plate body 110, and the part of the conductive member 400 corresponding to the second plate body 120 is connected to the second plate body 120. The connection between the conductive member 400 and the first plate body 110 or the second plate body 120 can be adhesive bonding, snap connection, etc. Exemplarily, the conductive member 400 is adhesively bonded to the first plate body 110 and the second plate body 120 respectively.

[0145] In the interactive device according to the embodiment of the present application, when a conductive member 400 is connected between the vibrating member 200 and the adapter member 300, a buffer pad 600 is provided between the conductive member 400 and the isolation structure 130, which can isolate the vibration transmission between the conductive member 400 and the isolation structure 130, thereby weakening the mutual influence between the conductive member 400 and the isolation structure 130.

[0146] In order to reduce the adverse influence of the connection assembly 500 on vibration transmission, referring to Figure 3 , Figure 21 and Figure 22, in some possible embodiments of the present application, the connecting component 500 includes a first connecting member 530 connecting the first plate body 110 and a second connecting member 540 connecting the second plate body 120.

[0147] In the embodiments of the present application, the first connecting member 530 can be in a plate-like structure, a block-like structure, a rod-like structure, etc.; correspondingly, the second connecting member 540 can be in a plate-like structure, a block-like structure, a rod-like structure, etc., and the structures of the first connecting member 530 and the second connecting member 540 can be the same or different. Exemplarily, both the first plate body 110 and the second plate body 120 are in a cuboid structure.

[0148] In the embodiments of the present application, the first connecting member 530 and the first plate body 110 can be integrally formed, or the first connecting member 530 and the first plate body 110 are fixed by means of bonding, welding, clamping, fastener connection, etc.; correspondingly, the second connecting member 540 and the second plate body 120 can be integrally formed, or the second connecting member 540 and the second plate body 120 are fixed by means of bonding, welding, clamping, fastener connection, etc. Exemplarily, the first connecting member 530 is bonded to the first plate body 110 and the external member 800 respectively, and the second connecting member 540 is bonded to the second plate body 120 and the external member 800 respectively. Bonding is convenient for assembly, has a relatively high connection strength, and the surface fit degree of the connected components is relatively high.

[0149] In the interaction device according to the embodiments of the present application, the connecting component 500 includes a first connecting member 530 corresponding to the first plate body 110 and a second connecting member 540 corresponding to the second plate body 120. The first plate body 110 and the second plate body 120 are respectively connected to the external member 800 through different connecting members. The first connecting member 530 can effectively transmit vibration, and the second connecting member 540 can reduce the adverse effects of vibration on the second plate body 120.

[0150] In order to reduce the influence of the connecting component 500 on the stability of the second plate body 120, in some possible embodiments of the present application, the flexibility of the second connecting member 540 is greater than that of the first connecting member 530.

[0151] In the embodiments of the present application, the flexibility of the second connecting member 540 is greater than that of the first connecting member 530. Specifically, when the two receive the same external force, the deformation degree of the second connecting member 540 is greater than that of the first connecting member 530.

[0152] In the embodiments of the present application, the second connecting member 540 and the first connecting member 530 can be made of different materials, or alternatively, the structural strength of the second connecting member 540 is less than that of the first connecting member 530. For example, the second connecting member 540 is in a plate-like structure and the first connecting member 530 is in a block-like structure; or for another example, the second connecting member 540 is in a hollow structure and the first connecting member 530 is in a solid structure.

[0153] In the interaction device according to the embodiment of the present application, the flexibility of the second connecting member 540 is greater than that of the first connecting member 530, which can weaken the transmission of vibration, thereby reducing the influence of vibration on the second plate body 120. Correspondingly, the stiffness of the first connecting member 530 is relatively large, which can reduce the loss during the vibration transmission process and is more conducive to the transmission of vibration between the first plate body 110 and the external component 800.

[0154] To improve the vibration transmission effect, referring to Figure 21 and Figure 22 , in some possible embodiments of the present application, there are at least two first connecting members 530. Along the direction perpendicular to the first plate body 110, the projections of at least two first connecting members 530 are symmetrically arranged on both sides of the projection of the vibrating member 200 along the first direction X; the first plate body 110 includes a first edge 111 close to the second plate body 120, and the first direction X is parallel to the first edge 111.

[0155] In the embodiment of the present application, the direction perpendicular to the first plate body 110, that is, the direction perpendicular to the surface with the largest area of the first plate body 110, this direction can be the third direction Z. At least two first connecting members 530 are symmetrically arranged along the first direction X. Specifically, along the projection in the first direction X, the projections of the two first connecting members 530 overlap.

[0156] In the embodiment of the present application, the first connecting member 530 can be two or more. By way of example, the first connecting member 530 is two, and the long sides of the two first connecting members 530 are arranged parallel to the wide side of the first plate body 110, and the projection of the vibrating member 200 along the third direction Z is located between the projections of the two first connecting members 530.

[0157] In the embodiment of the present application, the second connecting member 540 can be one or more. By way of example, the second connecting member 540 is one, and the long side of the second connecting member 540 is arranged parallel to the long side of the second plate body 120. When the second connecting member 540 and the adapter 300 are arranged on the same side of the second plate body 120, the second connecting member 540 can be arranged on the side of the adapter 300 away from the first plate body 110, that is, the second connecting member 540 and the first plate body 110 are respectively arranged on both sides of the adapter 300 along the second direction Y. Alternatively, the second connecting member 540 and the adapter 300 are arranged on both sides of the second plate body 120 along the third direction Z.

[0158] The interactive device of the embodiment of the present application arranges at least two first connecting members 530 symmetrically about the vibrating member 200, so that the vibration generated by the vibrating member 200 can be evenly transmitted from the first plate body 110 to the first connecting member 530, and then transmitted to the external component 800 via the symmetrical first connecting member 530, or the vibration of the external component 800 is evenly transmitted to the first plate body 110 through the symmetrical first connecting member 530, so that the vibrating member 200 is subjected to more uniform vibration.

[0159] In order to reduce the influence of the thickness of the adapter 300 on the connection assembly 500, refer to Figure 23 In some possible embodiments of the present application, the substrate 100 includes a third surface 150 and a fourth surface 160 that are opposite to each other, the adapter 300 is disposed on the third surface 150 , and the connecting component 500 is disposed on the fourth surface 160 .

[0160] In the embodiment of the present application, the third surface 150 of the substrate 100 can be a surface away from the external component 800, and the fourth surface 160 can be a surface facing the external component 800. It can be understood that the third surface 150 is parallel to the fourth surface 160, and the third surface 150 and the fourth surface 160 are opposite to each other along the third direction Z.

[0161] In the embodiment of the present application, the adapter 300 is disposed on the third surface 150 corresponding to the second plate 120, and the connecting component 500 is at least disposed on the fourth surface 160 corresponding to the first plate 110. That is, the connecting component 500 can be disposed on the fourth surface 160 corresponding to the first plate 110, or can be disposed on the fourth surfaces 160 corresponding to the first plate 110 and the second plate 120, respectively.

[0162] In the interactive device of the embodiment of the present application, the adapter 300 and the connecting component 500 are respectively arranged on the third surface 150 and the fourth surface 160 which are opposite to each other on the substrate 100. The size design of the connecting component 500 does not need to consider the size of the adapter 300, thereby reducing the influence of the size of the adapter 300 on the size of the connecting component 500, and making it easier to arrange the connecting component 500.

[0163] In order to facilitate the vibration transmission between the first plate body 110 and the external member 800 and reduce the possibility that the substrate 100 touches the external member 800 when vibrating, refer to Figure 3 , Figure 21 and Figure 22 In some possible embodiments of the present application, the interactive device further includes a connecting component 500, the connecting component 500 includes a first surface 510 and a second surface 520 disposed opposite to each other, at least a portion of the first surface 510 is connected to the first plate body 110, and the second surface 520 is used to connect the external component 800 to fix the substrate 100 to the external component 800; Figure 24, the first plate body 110 can move to the first position P1 at the maximum amplitude, the second plate body 120 can move to the second position P2 at the maximum amplitude, the isolation structure 130 can move to the third position P3 at the maximum amplitude, and the first position P1, the second position P2, and the third position P3 do not exceed the preset plane M where the second surface 520 is located.

[0164] In the embodiment of the present application, the connection component 500 is used to fix the substrate 100 to the external component 800, so as to transmit the vibration applied to the substrate 100 by the vibrating member 200 to the external component 800, causing the external component 800 to vibrate or generate sound; alternatively, the connection component 500 transmits the vibration of the external component 800 to the vibrating member 200 via the substrate 100, so that the vibrating member 200 generates an electrical signal in response to the external vibration.

[0165] It can be understood that, in order to ensure the vibration transmission between the external component 800 and the vibrating member 200, the connection component 500 at least connects the first plate body 110 to the external component 800. The second plate body 120 can be connected to the external component 800 through the connection component 500 or can be suspended relative to the first plate body 110, that is, the side of the second plate body 120 away from the first plate body 110 is freely arranged.

[0166] In the embodiment of the present application, there are various possible examples of the external component 800 according to the layout position of the interaction device. For example, when the interaction device is a sound generating device and / or a sensor of an electronic terminal, the external component 800 can be the main board, the housing, the screen, etc. of the electronic terminal. When the interaction device is a sound generating device and / or a sensor of a vehicle, the external component 800 can be a vehicle body component. Exemplarily, the vehicle body component can include the outer shell plate of the vehicle body (such as the vehicle body sheet metal), the interior trim panel or the flexible surface, and vehicle components (such as seats, armrest boxes, bumper shells, steering wheels).

[0167] It should be noted that the first surface 510 can be a single surface or a set of multiple separated surfaces on the side of the connection component 500 facing the substrate 100. Correspondingly, the second surface 520 can be a single surface or a set of multiple separated surfaces on the side of the connection component 500 away from the substrate 100.

[0168] In the embodiment of the present application, the first position P1 is the position corresponding to the side of the first plate body 110 facing the external component 800 when moving to the farthest distance towards the preset plane M during vibration; the second position P2 is the position corresponding to the side of the second plate body 120 facing the external component 800 when moving to the farthest distance towards the preset plane M during vibration; the third position P3 is the position corresponding to the side of the isolation structure 130 facing the external component 800 when moving to the farthest distance towards the preset plane M during vibration.

[0169] It should be noted that when the second plate body 120 is connected with the second connecting member 540, the moving distance of the second plate body 120 moving to the second position P2 is the maximum amplitude of the second plate body 120; when the second plate body 120 is suspended relative to the first plate body 110 and the vibration direction is not perpendicular to the gravity direction, the moving distance of the second plate body 120 moving to the second position P2 is the sum of the natural sagging distance of the side of the second plate body 120 away from the first plate body 110 under the action of gravity and the maximum amplitude of the second plate body 120.

[0170] Correspondingly, when the second plate body 120 is suspended relative to the first plate body 110, the isolation structure 130 may also sag along the gravity direction under the action of gravity. The moving distance of the isolation structure 130 moving to the third position P3 is the sum of the natural sagging distance of the isolation structure 130 under the action of gravity and the maximum amplitude of the isolation structure 130.

[0171] In the interactive device according to the embodiment of the present application, by providing the connection component 500, it is convenient to connect the interactive device with the external component 800, and at least a part of the first surface 510 of the connection component 500 is connected to the first plate body 110, so that the connection component 500 is connected between the first plate body 110 and the external component 800 to transmit vibration between the external component 800 and the first plate body 110. The first plate body 110, the second plate body 120 and the isolation structure 130 in the substrate 100 do not exceed the plane where the second surface 520 is located at the maximum amplitude, thereby reducing the possibility of the substrate 100 touching the external component 800 during vibration to ensure a good vibration transmission effect.

[0172] In some possible embodiments of the present application, the vehicle includes a vehicle body and the interactive device according to the embodiment of the present application, and at least one interactive device is provided on the vehicle body.

[0173] In the embodiment of the present application, the vehicle body includes various vehicle body components. The vehicle body components may be a vehicle frame, such as a floor, a vehicle beam, a vehicle column, a vehicle door, etc. The vehicle body components may also be an engine compartment, a storage box, a seat, an armrest box, a bumper shell, a steering wheel, a console, etc. In addition, the vehicle body components may also be an interior panel or a flexible structure surface inside the vehicle.

[0174] In the embodiment of the present application, there may be multiple interactive devices, which are arranged at different parts of the vehicle body. For example, interactive devices are respectively arranged on the four vehicle doors of the vehicle; or, an interactive device is correspondingly arranged for each seat. In addition, the interactive device may be connected to an in-vehicle terminal to respond to the control of the in-vehicle terminal.

[0175] The vehicle of the embodiment of the present application is provided with an interactive device of the embodiment of the present application, and the interactive device is provided with an isolation structure 130. The isolation structure 130 can isolate the vibration transmission between the first plate body 110 and the second plate body 120, thereby reducing the mutual influence between the vibration member 200 and the adapter 300 and improving the performance of the interactive device.

[0176] Reference Figure 21 and Figure 25 In a possible embodiment of the present application, the substrate 100 includes an integrally formed first plate body 110, a second plate body 120 and an isolation structure 130, the isolation structure 130 includes a first curved portion 132 and a second curved portion 133 arranged at intervals, so that the isolation structure 130 is arranged in a wave shape, and the isolation structure 130 also includes an isolation hole, which is a rectangular through hole with equal diameter, and the isolation hole is arranged in alignment with the vibrating member 200. The first plate body 110 is provided with a vibrating member 200 on both sides corresponding to the third surface 150 and the fourth surface 160, respectively, and the vibrating member 200 is connected to a conductive member 400 through a first connecting portion 210, and the conductive member 400 is an FPC. The second plate body 120 is provided with an adapter 300 on one side corresponding to the third surface 150, and the adapter 300 is a circuit board, and the first plate body 110 is provided with a wire hole 140, and the conductive member 400 corresponding to the fourth surface 160 passes through the wire hole 140 and merges with another conductive member 400, and is connected to the isolation structure 130 through a buffer pad 600. The conductive member 400 is connected to the second connecting portion 310 of the adapter 300 , and the adapter 300 is provided with a plug-in structure 312 for plugging and matching with an external circuit.

[0177] The serial numbers of the embodiments of the present application are only for description and do not represent the advantages and disadvantages of the embodiments. The above are only preferred embodiments of the present application, and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made by using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. An interactive device, characterized in that: include: substrate; A vibrating member connected to the substrate, wherein the vibrating member includes a first connecting portion; The adapter is connected to the substrate, and the adapter includes a second connecting portion, the second connecting portion is electrically connected to the first connecting portion through a conductive member, and the second connecting portion is used to electrically connect an external circuit to electrically connect the vibrator to the external circuit.

2. The interactive device according to claim 1, wherein: The vibrating element and the adapter are arranged on the same side of the substrate; or, The vibrating component and the adapter are respectively arranged on two opposite sides of the substrate.

3. The interactive device according to claim 2, wherein: The vibrating element and the adapter are respectively arranged on opposite sides of the substrate, and the conductive element is wound from the outer wall of the substrate to the opposite sides of the substrate; or, The substrate is provided with a through hole, and the conductive member is passed through the through hole to extend to two opposite sides of the substrate.

4. The interactive device according to claim 3, wherein: The central axis of the wire-through hole is inclined relative to the surface of the substrate on which the adapter and the vibrator are arranged, so that the bending angle of the conductive member at the opening of the wire-through hole is an obtuse angle.

5. The interactive device according to claim 1, wherein: The adapter includes a welding portion, and the welding portion is welded to the substrate; or the adapter includes a bonding portion, and the bonding portion is bonded to the substrate.

6. The interactive device according to claim 5, wherein: The second connection portion forms a welding structure, and the welding structure is welded to the external circuit; or the second connection portion forms a plug-in structure, and the plug-in structure is plug-fitted to the external circuit.

7. The interactive device according to claim 6, wherein: It also includes a plug-in connector, the plug-in structure is a connecting hole, at least a portion of the plug-in connector is connected in the connecting hole, and the plug-in connector is plug-fitted with an external circuit.

8. The interactive device according to claim 1, wherein: The vibrating member includes at least two of the first connecting parts, and the adapter includes at least two of the second connecting parts; Each of the second connection parts is connected to one of the first connection parts; or, at least one of the second connection parts is connected to two or more of the first connection parts.

9. The interactive device according to claim 1, wherein: The conductive member includes an insulating layer and a conductive strip arranged corresponding to each first connecting portion. The conductive strip is sandwiched between two insulating layers and is insulated from each other. The insulating layer and the conductive strip are both flexibly arranged.

10. The interactive device according to any one of claims 1 to 9, wherein: The substrate includes a first plate body, a second plate body and an isolation structure. The vibration component is arranged on the first plate body, the adapter is arranged on the second plate body, and the isolation structure is arranged between the first plate body and the second plate body. The isolation structure is used to isolate the vibration transmission between the first plate body and the second plate body.

11. The interactive device according to claim 10, wherein: The isolation structure is a flexible structure, or the isolation structure includes a vibration reduction hole opened on the substrate.

12. The interactive device according to claim 10, wherein: The conductive member is electrically connected between the vibrating member and the adapter, and a buffer pad is arranged between the conductive member and the isolation structure.

13. The interactive device according to claim 10, wherein: Also included is a connecting assembly, the connecting assembly comprising a first surface and a second surface disposed opposite to each other, at least a portion of the first surface is connected to the first plate body, and the second surface is used to connect to an external component to fix the base plate to the external component; The first plate body can move to a first position at a maximum amplitude, the second plate body can move to a second position at a maximum amplitude, the isolation structure can move to a third position at a maximum amplitude, and the first position, the second position and the third position do not exceed a preset plane where the second surface is located.

14. A vehicle, characterized in that: include: Vehicle body; The interactive device according to any one of claims 1 to 13, wherein the vehicle body is provided with at least one of the interactive devices.

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