Wearable device

Abstract

The utility model relates to wearable equipment, the wearable equipment comprises a shell, a communication module and a vibration element, and the shell forms the outer contour of the wearable equipment; the communication module is arranged in the shell, and a hollow part is arranged in the middle of the communication module; the vibration element is located in the hollow part of the communication module. According to the wearable device, the vibration element is arranged in the hollow part in the middle of the communication module, so that the limited space in the communication module is reasonably utilized, the space utilization rate is effectively improved, a larger space is reserved for other elements in the wearable device, and the performance of the wearable device is improved.

Description

Technical Field

[0001] The present disclosure relates to an electronic product, and in particular to a wearable device. Background Art

[0002] Current wearable devices, such as bracelets and watches, cannot be equipped with separate speakers due to limited internal space, so their functions such as prompting users are basically achieved through vibration.

[0003] Currently, the vibration of wearable devices is achieved by installing a rotor motor inside the wearable device. However, the rotor motor is large in size and occupies more space in the wearable device, affecting the space for other components. Utility Model Content

[0004] In order to overcome the problems existing in the related art, the present disclosure provides a wearable device.

[0005] According to an embodiment of the present disclosure, a wearable device is provided, comprising a housing, a communication module, and a vibration element. The housing constitutes the outer contour of the wearable device; the communication module is arranged inside the housing, and the communication module has a hollow portion in the middle; the vibration element is located in the hollow portion of the communication module.

[0006] In some embodiments, the wearable device includes a main board and a display panel, the main board is arranged in the shell for controlling the wearable device; the display panel is arranged in the shell for displaying image information; the communication module and the vibration element are arranged between the main board and the display panel.

[0007] In some embodiments, the vibration element is a piezoelectric vibrator, the piezoelectric vibrator is disposed on the display panel, and / or the piezoelectric vibrator is disposed on a mainboard.

[0008] In some embodiments, the vibration element is a piezoelectric vibrator, the piezoelectric vibrator is disposed on the display panel, and / or the piezoelectric vibrator is disposed on a mainboard.

[0009] In some embodiments, the vibration element includes a plurality of piezoelectric vibrators, and the plurality of piezoelectric vibrators are respectively disposed on the display panel and the main board.

[0010] In some embodiments, the vibration element is integrated with the communication module.

[0011] In some embodiments, the communication module includes a packaging component, and the vibration element is disposed in the packaging component to be integrated with the communication module.

[0012] In some embodiments, the wearable device includes a fixing member, the vibration element and the communication module are arranged on the same surface of the fixing member, the fixing member is arranged on the display panel, and / or the fixing member is arranged on the main board.

[0013] In some embodiments, the fixing member includes one or more of a welding member, a bonding member, and a clamping member.

[0014] In some embodiments, the wearable device includes a display panel disposed in the shell for displaying image information, and a mainboard disposed in the shell for controlling the wearable device, and the vibration element and the communication module are disposed on a side of the mainboard opposite to the display panel.

[0015] In some embodiments, the housing includes a bottom shell opposite to the display panel, the communication module is spaced apart from or movably connected to the bottom shell, and the vibration element is disposed on the bottom shell.

[0016] In some embodiments, the bottom shell is partially recessed from outside to inside to form a mounting groove, the mounting groove is opened in the hollow part of the communication module, and the vibration element is arranged in the mounting groove outside the bottom shell.

[0017] In some embodiments, the vibration element is electrically connected to the communication module, and the communication module and the vibration element form a loop.

[0018] In some embodiments, the communication module includes a signal transmitting device and a switching switch, and the switching switch selectively connects the signal generating device and the vibration element to the circuit.

[0019] In some embodiments, the communication module is electrically connected to the mainboard, and the current in the mainboard flows into the vibration element via the communication module, and / or the communication module includes a coil, and the vibration element is electrically connected to the coil to form a closed loop, and the current in the coil can flow into the vibration element.

[0020] The technical solution provided by the embodiments of the present disclosure may include the following beneficial effects: the embodiments of the present disclosure reasonably utilize the idle space in the communication module by setting the vibration element in the hollow part of the communication module, effectively improve the space utilization rate, and leave more space for other components in the wearable device, which is conducive to improving the performance of the wearable device.

[0021] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0023] Figure 1 The figure is a schematic diagram of the internal structure of a wearable device according to an exemplary embodiment.

[0024] Figure 2 The figure is a schematic diagram of the structure of a communication module of a wearable device according to an exemplary embodiment.

[0025] Figure 3 The figure is a schematic diagram of the internal structure of a wearable device according to an exemplary embodiment.

[0026] Figure 4 The figure is a schematic diagram of the structure of a communication module of a wearable device according to an exemplary embodiment.

[0027] Figure 5 is a longitudinal cross-sectional view of a wearable device according to an exemplary embodiment.

[0028] Figure 6 is a longitudinal cross-sectional view of a wearable device according to an exemplary embodiment.

[0029] Figure 7 is a schematic structural diagram of a vibration element according to an exemplary embodiment.

[0030] Figure 8 is a schematic structural diagram of a vibration element according to an exemplary embodiment.

[0031] Fig. 9 is a schematic structural diagram of a vibration element according to an exemplary embodiment.

[0032] Fig.10 is a circuit diagram of a vibration element driving circuit according to an exemplary embodiment.

[0033] Description of the drawings: 1. Outer shell; 11. Bottom shell; 111. Mounting slot; 2. Communication module; 21. Hollow part; 22. Packaging; 23. Fixing part; 24. Coil; 3. Vibration element; 4. Main board; 5. Display panel. DETAILED DESCRIPTION

[0034] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0035] The embodiment of the present disclosure provides a wearable device, which includes a housing, a communication module and a vibration element. The housing constitutes the outer contour of the wearable device; the communication module is arranged inside the housing, and the communication module has a hollow part in the middle; and the vibration element is located in the hollow part of the communication module.

[0036] The communication module naturally has a hollow part due to its own characteristics. In conventional settings, this hollow part will be wasted. In the embodiment of the present disclosure, the vibration element is set in this hollow part, which not only utilizes the idle space of the hollow part, but also does not need to reserve space for the communication module, effectively improving the space utilization rate. The limited space in the wearable device can accommodate more components to improve the performance of the wearable device.

[0037] Wearable devices generally refer to small electronic products that users can wear on their bodies, such as watches, bracelets, etc., but are not limited to these.

[0038] Figure 1 is a schematic diagram of the internal structure of a wearable device according to an exemplary embodiment. Figure 2 is a schematic diagram of a structure of a wearable device communication module 2 according to an exemplary embodiment. Figure 1 , Figure 2 As shown, the wearable device includes a housing 1, a communication module 2 and a vibration element 3. The housing 1 constitutes the outer contour of the wearable device; the communication module 2 is arranged inside the housing 1, and the communication module 2 has a hollow part 21 in the middle; and the vibration element 3 is located in the hollow part 21 of the communication module 2.

[0039] By setting the vibration element 3 in the hollow portion 21 of the communication module 2, the idle space in the communication module 2 can be effectively utilized, the space utilization rate can be improved, and space can be freed up for other components in the wearable device, which is conducive to miniaturization of the wearable device or improvement of the performance of the wearable device.

[0040] In some embodiments, the vibration element 3 is located in the hollow portion 21 of the communication module 2, which is only a description of the relative spatial position of the vibration element 3 and the communication module 2, and does not mean that there must be a direct connection relationship between the communication module 2 and the vibration element 3. The communication module 2 and the vibration element 3 can be directly connected, indirectly connected, or not connected.

[0041] Figure 3is a schematic diagram of the internal structure of a wearable device according to an exemplary embodiment. Figure 3 As shown, the wearable device includes a mainboard 4 and a display panel 5. The mainboard 4 is arranged in the housing 1 for controlling the wearable device; the display panel 5 is arranged in the housing 1 for displaying image information. The communication module 2 and the vibration element 3 are arranged between the mainboard 4 and the display panel 5.

[0042] The communication module 2 and the vibration element 3 are arranged between the main board 4 and the display panel 5, so that the communication module 2 can be close to the display panel 5, which is conducive to the interaction between the wearable device and the external device. Generally speaking, the wearable device will be provided with a sensor for detecting the user's biological information on the side opposite to the main board 4 and the display panel 5. The communication module 2 and the vibration element 3 are arranged between the main board 4 and the display panel 5 to avoid blocking the sensor and affecting the detection effect of the sensor.

[0043] In some embodiments, the vibration element 3 is a piezoelectric vibrator, and the piezoelectric vibrator is disposed on the display panel 5 .

[0044] Piezoelectric vibrators can be made into sheets or other shapes to match the installation position. Compared with the transmission rotor motor, piezoelectric vibrators can have more choices for installation positions in wearable devices. At the same time, piezoelectric vibrators have a fast response speed, which only takes one tenth of a millisecond.

[0045] In some embodiments, the piezoelectric vibrator is a ceramic piezoelectric vibrator.

[0046] By installing a piezoelectric vibrator on the display panel 5 , the display panel 5 can be directly driven to vibrate and make the display panel 5 emit sound.

[0047] In some embodiments, the piezoelectric vibrator may also be disposed on the main board 4 and installed using a vacant position on the main board 4 .

[0048] In some embodiments, the piezoelectric vibrator can also be set on the mainboard 4 and the display panel 5 at the same time, driving the display panel 5 and the mainboard 4 to vibrate at the same time, so that the vibration energy of the piezoelectric vibrator can be completely transferred to the housing 1, which is beneficial to enhance the vibration feeling of the user.

[0049] In some embodiments, the vibration element 3 includes a plurality of piezoelectric vibrators, and the plurality of piezoelectric vibrators are respectively disposed on the display panel 5 and the main board 4 .

[0050] The piezoelectric vibrator can be made into different shapes and sizes as needed. The piezoelectric vibrator is arranged at multiple positions on the display panel 5 and the main board 4 to strengthen the vibration effect and make the vibration effect more obvious.

[0051] In some embodiments, the vibration element 3 and the communication module 2 are integrated.

[0052] By integrating the vibration element 3 and the communication module 2 , the process of installing the vibration element 3 and the communication module 2 into the wearable device can be simplified, making the assembly of the wearable device more convenient and improving production efficiency.

[0053] In some embodiments, the communication module 2 includes a package 22, and the vibration element 3 is disposed in the package 22 to be integrated with the communication module 2. The vibration element 3 can be firmly fixed to the communication module 2 so that the vibration element 3 and the communication module 2 are installed in a wearable device as a whole.

[0054] In some embodiments, the packaging member 22 may completely cover the vibration element 3, encapsulating the entire vibration element 3 in the packaging member 22, or may only cover a portion of the vibration element 3, such as Figure 2 As shown, for example, along the edge of the vibration element 3, the edge of the vibration element 3 is covered, and most of the vibration element 3 is still exposed.

[0055] Figure 4 is a schematic diagram of a structure of a wearable device communication module 2 according to an exemplary embodiment. Figure 4 As shown, the wearable device includes a fixing member 23 , the vibration element 3 and the communication module 2 are arranged on the same surface of the fixing member 23 , the fixing member 23 is arranged on the display panel 5 , and / or the fixing member 23 is arranged on the mainboard 4 .

[0056] Fixing the vibration element 3 to the communication module 2 by the fixing member 23 is more convenient in terms of process. There is no need to package the vibration element 3 when packaging the communication module 2, which is more flexible in terms of production process.

[0057] In some embodiments, the fixing member 23 includes one or more of a welding member, a bonding member, and a clamping member. Figure 5 Only one setting form of the adhesive member is shown, but it is not limited to this. The adhesive member can be set in other forms, and the fixing member 23 in other forms besides the adhesive member can also be used.

[0058] Figure 5 is a longitudinal cross-sectional view of a wearable device according to an exemplary embodiment. Figure 5 As shown, the wearable device includes a display panel 5 arranged in a shell 1 for displaying image information, and a mainboard 4 arranged in the shell 1 for controlling the wearable device, and the vibration element 3 and the communication module 2 are arranged on the side of the mainboard 4 opposite to the display panel 5.

[0059] Wearable devices generally pay attention to avoiding the impact on the environment or people around them while interacting with the user. Setting the vibration element 3 on the side of the main board 4 opposite to the display panel 5 will make it closer to the user of the wearable device, making the vibration felt by the user more obvious, while at the same time being farther away from the display panel 5, reducing the impact on people around the user.

[0060] In some embodiments, the housing 1 includes a bottom shell 11 opposite to the display panel 5 , the communication module 2 is spaced apart from or movably connected to the bottom shell 11 , and the vibration element 3 is disposed on the bottom shell 11 .

[0061] The vibration element 3 is arranged on the bottom shell 11 , and the communication module 2 is spaced apart from or movably connected to the bottom shell 11 , so that the vibration generated by the vibration element 3 can be isolated from the communication module 2 to a certain extent, thereby preventing the vibration of the vibration element 3 from having an adverse effect on the communication module 2 .

[0062] Figure 6 is a longitudinal cross-sectional view of a wearable device according to an exemplary embodiment. Figure 6 As shown, the bottom shell 11 is partially recessed from outside to inside to form a mounting groove 111 . The mounting groove 111 is opened in the hollow portion 21 of the communication module 2 . The vibration element 3 is arranged in the mounting groove 111 outside the bottom shell 11 .

[0063] The vibration element 3 is set in the installation groove 111 located outside the bottom shell 11, so that it can directly contact the user's skin and make the user feel the maximum vibration with the minimum vibration intensity. It can save the energy of the wearable device and improve the battery life of the wearable device, and can minimize the impact on people around the user.

[0064] In some embodiments, the vibration element 3 uses a piezoelectric vibrator as a vibration source. The vibration sense generated by the piezoelectric vibrator is relatively small. Placing the piezoelectric vibrator in a place where it can directly contact the skin can solve the problem of insufficient vibration sense of the piezoelectric vibrator.

[0065] The mounting groove 111 is arranged in the hollow part 21 of the communication module 2, and the vibration element 3 arranged in the mounting groove 111 is actually still located in the hollow part 21 of the communication module 2, and does not occupy extra space. Finally, the vibration sense of the user is enhanced while saving space.

[0066] In some embodiments, the groove wall of the installation groove 111 is provided with wire holes that pass through both sides of the bottom shell 11 for laying wires for supplying power to the vibration element 3 .

[0067] In some embodiments, the vibration element 3 is electrically connected to the communication module 2 , and the communication module 2 and the vibration element 3 form a loop.

[0068] In order to complete the communication function, the communication module 2 must be a powered component, which can be powered continuously or intermittently, which is not limited here.

[0069] The vibration element 3 is powered by the communication module 2 , and there is no need to extend additional wires from the mainboard 4 to the vibration element 3 , which simplifies the circuit and saves space.

[0070] In some embodiments, the communication module 2 includes a signal transmitting device and a switching switch, and the switching switch selectively connects the signal generating device and the vibration element 3 to the circuit.

[0071] The current of the communication module 2 is relatively small. Using a switching switch to selectively connect the signal generating device and the vibration element 3 to the loop can ensure that both can be driven by sufficient current to complete the work of signal generation and vibration.

[0072] In some embodiments, the communication module 2 is electrically connected to the mainboard 4 , and the current in the mainboard 4 flows into the vibration element 3 through the communication module 2 .

[0073] The communication module 2 is powered by the mainboard 4 , and the power supply is relatively stable, which can ensure that the working conditions of the communication module 2 and the vibration element 3 are stable and reliable.

[0074] In some embodiments, the communication module 2 includes a coil 24 , and the vibration element 3 is electrically connected to the coil 24 to form a closed loop, and the current in the coil 24 can flow into the vibration element 3 .

[0075] When the coil 24 of the communication module 2 contacts the external magnetic field, an induced current is generated, thereby providing energy for the communication of the communication module 2. After the coil 24 generates the induced current, the current simultaneously flows to the vibration element 3, causing the vibration element 3 to vibrate, prompting the user that the communication module 2 has completed a communication.

[0076] In some embodiments, the communication module 2 is an NFC component, which can realize functions such as recharge and payment. Each time the communication module 2 communicates with the outside, it means that a transaction or information transmission is completed. The synchronous vibration element 3 can prompt the user.

[0077] In some embodiments, the communication module 2 includes an antenna coil for transmitting and receiving signals, and also includes a secondary coil connected to the loop together with the antenna coil.

[0078] The amount of electricity generated by the antenna coil is limited and may not be able to meet the needs of the vibration element 3. Providing a secondary coil can increase the induced current generated by the communication module 2 to meet the needs of the vibration element 3.

[0079] The secondary coil may be connected in series or in parallel with the antenna coil. Those skilled in the art may make their own selection according to actual needs, and the present disclosure does not limit this.

[0080] In some embodiments, the communication module 2 is electrically connected to the mainboard 4, and the current in the mainboard 4 flows into the vibration element 3 through the communication module 2. At the same time, the communication module 2 includes a coil 24, and the vibration element 3 is electrically connected to the coil 24 to form a closed loop, and the current in the coil 24 can flow into the vibration element 3.

[0081] In this embodiment, the mainboard 4 and the coil 24 can both supply power to the vibration element 3, so that the vibration element 3 uses the current generated by the communication module 2 when the communication module 2 can generate current, saving energy of the wearable device battery. When the communication module 2 does not generate current, the mainboard 4 is used to supply power, ensuring that the vibration module can work stably.

[0082] In some embodiments, the NFC component includes a coil 24 and a chip, wherein the coil 24 is arranged in a surrounding manner to form a hollow portion 21 in the middle of the NFC component. After the coil 24 and the chip are packaged using a packaging member 22, the packaging member 22 corresponding to the hollow portion 21 is removed to accommodate the vibration element 3. The vibration element 3 uses a piezoelectric vibrator, which can be made into a sheet and is arranged in the hollow portion 21 of the NFC component.

[0083] Figure 7 , Figure 8 , Fig. 9 They are schematic diagrams of the structure of the vibration element 3 according to exemplary embodiments, such as Figure 7 As shown, the vibration element 3 can be configured as a disc-shaped sheet. Figure 8 As shown, the vibration element 3 can be configured as a rectangle with a raised middle portion. Fig. 9 As shown, the vibration element 3 can be set as a flat sheet structure. The vibration element 3 can also be set in other forms. Figure 7 , Figure 8 and Fig. 9 Only some of the forms are given for example, but do not limit the specific external structure of the vibration element 3. Those skilled in the art can set the vibration element 3 to have different external structures as needed.

[0084] Fig.10 is a circuit diagram of a vibration element 3 driving circuit according to an exemplary embodiment. Fig.10 As shown, the wearable device includes a driving circuit for driving the vibration element 3 , and the driving circuit can be set on the main board 4 .

[0085] The driving circuit includes a processor U3, a first NMOS transistor Q5, a second NMOS transistor Q3, an inductor L3, and a diode C6.

[0086] The processor U3 is pre-stored with a control program, and the processor U3 is used to control the operation of the driving circuit. The processor's pin 1 (NPin) is connected to the negative pole of the power supply, the pin 2 (OutputA2) is electrically connected to the first NMOS tube Q5, the pin 3 (OutputA1) is electrically connected to the second NMOS tube Q3, the pin 4 (Delay) is connected to the control signal line, and the pin 5 (Vin) is connected to the positive pole of the power supply.

[0087] The vibration element 3, the first NMOS tube Q5, and the second NMOS tube Q3 are connected in parallel in order from far to near relative to the power supply. The drain of the first NMOS tube Q5 and the second NMOS is electrically connected to the positive electrode of the power supply, the source is electrically connected to the negative electrode of the power supply, and the gate is communicatively connected to the processor U3.

[0088] The inductor L3 is connected in series with the first NMOS transistor Q5 , the second NMOS transistor Q3 , and the vibration element 3 .

[0089] The diode C6 is arranged between the first NMOS transistor Q5 and the second NMOS transistor Q3, and is connected in series with the first NMOS transistor Q5 and the vibration element 3. The anode of the diode C6 is electrically connected to the positive electrode of the power supply, and the cathode is electrically connected to the negative electrode of the power supply.

[0090] In the embodiment of the present disclosure, the first NMOS transistor Q5 and the second NMOS transistor Q3 are arranged as two switches cooperating with each other, and cooperate with the inductor L3 and the diode C6 to make the vibration element 3 vibrate relatively stably.

[0091] It is understandable that the wearable device provided by the embodiment of the present disclosure includes hardware structures and / or software modules corresponding to the execution of each function in order to realize the above functions. In combination with the units and algorithm steps of each example disclosed in the embodiment of the present disclosure, the embodiment of the present disclosure can be implemented in the form of hardware or a combination of hardware and computer software. Whether a function is executed in the form of hardware or computer software driving hardware depends on the specific application and design constraints of the technical solution. Those skilled in the art may use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of the technical solution of the embodiment of the present disclosure.

[0092] It is to be understood that in the present disclosure, "plurality" refers to two or more than two, and other quantifiers are similar. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects before and after are in an "or" relationship. The singular forms "a", "the" and "the" are also intended to include plural forms, unless the context clearly indicates other meanings.

[0093] It is further understood that the terms "first", "second", etc. are used to describe various information, but such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other, and do not indicate a specific order or degree of importance. In fact, the expressions "first", "second", etc. can be used interchangeably. For example, without departing from the scope of the present disclosure, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as the first information.

[0094] It will be further understood that the terms “center”, “longitudinal”, “lateral”, “front”, “back”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present embodiment and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation.

[0095] It can be further understood that, unless otherwise specified, “connection” includes a direct connection without other components between the two, and also includes an indirect connection with other components between the two.

[0096] It is further understood that, although the operations are described in a specific order in the drawings in the embodiments of the present disclosure, it should not be understood as requiring the operations to be performed in the specific order shown or in a serial order, or requiring the execution of all the operations shown to obtain the desired results. In certain environments, multitasking and parallel processing may be advantageous.

[0097] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the utility model disclosed herein. This application is intended to cover any variations, uses or adaptations of the present disclosure, which follow the general principles of the present disclosure and include common knowledge or customary technical means in the art that are not disclosed in the present disclosure. The specification and examples are to be regarded as exemplary only, and the true scope and spirit of the present disclosure are indicated by the following claims.

[0098] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A wearable device, characterized in that: include: The housing forms the outer contour of the wearable device; A communication module is arranged inside the housing, and the communication module has a hollow portion in the middle; as well as A vibration element is located in the hollow portion of the communication module.

2. The wearable device according to claim 1, characterized in that: include: A mainboard, disposed in the housing, for controlling the wearable device; A display panel, disposed on the housing, for displaying image information; The communication module and the vibration element are arranged between the main board and the display panel.

3. The wearable device according to claim 2, characterized in that: The vibration element is a piezoelectric vibrator, and the piezoelectric vibrator is arranged on the display panel and / or the piezoelectric vibrator is arranged on the main board.

4. The wearable device according to claim 2, characterized in that: The vibration element includes a plurality of piezoelectric vibrators, and the plurality of piezoelectric vibrators are respectively arranged on the display panel and the main board.

5. The wearable device according to any one of claims 1 to 3, characterized in that: The vibration element is integrated with the communication module.

6. The wearable device according to claim 5, characterized in that: The communication module includes a packaging member, and the vibration element is disposed in the packaging member to be integrated with the communication module.

7. The wearable device according to claim 2, characterized in that: The wearable device includes a fixing component, the vibration element and the communication module are arranged on the same surface of the fixing component, the fixing component is arranged on the display panel, and / or the fixing component is arranged on the main board.

8. The wearable device according to claim 7, characterized in that: The fixing part includes one or more of a welding part, a bonding part, and a clamping part.

9. The wearable device according to claim 1, characterized in that: The wearable device includes a display panel arranged in the shell for displaying image information, and a mainboard arranged in the shell for controlling the wearable device, and the vibration element and the communication module are arranged on a side of the mainboard opposite to the display panel.

10. The wearable device according to claim 9, characterized in that: The housing comprises a bottom shell opposite to the display panel, the communication module is spaced apart from or movably connected to the bottom shell, and the vibration element is arranged on the bottom shell.

11. The wearable device according to claim 10, characterized in that: The bottom shell is partially recessed from outside to inside to form a mounting groove, the mounting groove is opened in the hollow part of the communication module, and the vibration element is arranged in the mounting groove outside the bottom shell.

12. The wearable device according to any one of claims 2 to 4, characterized in that: The vibration element is electrically connected to the communication module, and the communication module and the vibration element form a loop.

13. The wearable device according to claim 12, characterized in that: The communication module includes a signal transmitting device and a switching switch, and the switching switch selectively connects the signal generating device and the vibration element to the circuit.

14. The wearable device according to claim 13, characterized in that: The communication module is electrically connected to the mainboard, and the current in the mainboard flows into the vibration element through the communication module, and / or The communication module includes a coil, the vibration element is electrically connected to the coil to form a closed loop, and the current in the coil can flow into the vibration element.

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