Bone Conduction Pillow

Abstract

A bone conduction pillow is provided, comprising a pillow body and a bone conduction component. The pillow body includes a front and a back side disposed opposite to each other. The front side of the pillow body includes a receiving portion, an inclined portion, and a fixing portion. The fixing portion is located on both sides of the receiving portion and is connected to each other through the inclined portion. The inclined portion extends upwardly from both sides of the receiving portion and is used to support the user's side of the face and the back of the head. The receiving portion is used to support the user's back of the head and neck. The back side of the pillow body has multiple mounting grooves recessed corresponding to the inclined portion. The multiple mounting grooves are spaced apart and used to install portions of the bone conduction component. The bone conduction component is used to play music, so that the music is transmitted to the user's auditory nerve through bone conduction via the pillow body. The bone conduction pillow of this application transmits music to the user's auditory nerve through bone conduction without causing pressure on the user's head and neck.

Description

Technical Field

[0001] This application relates to the field of bedding technology, and more particularly to a bone conduction pillow. Background Technology

[0002] Currently, high work pressure or an overly noisy living environment are major factors leading to poor sleep or insomnia. Studies have shown that listening to soft music before bed can help regulate and relax the mind, improving sleep quality. Therefore, a significant number of people have developed the habit of listening to music before sleep. However, playing music aloud can disturb roommates, and wearing headphones to sleep can cause pressure on the ears, potentially damaging the eardrum or causing discomfort over time.

[0003] Bone conduction, as a sound transmission method, converts sounds of different frequencies into corresponding mechanical vibrations within the pillow body, which are then transmitted to the auditory nerve through the body's bone structure. Furthermore, these sound waves do not diffuse through the air and disturb others. Therefore, there is an urgent need for a bone conduction-based pillow that allows users to listen to music and relax without wearing headphones or disturbing others. Utility Model Content

[0004] The purpose of this application is to overcome the shortcomings of the existing technology and design a bone conduction pillow that can replace traditional headphones or speakers and allow users to listen to music, relax, or help them sleep without scattering sound outwards.

[0005] This application provides a bone conduction pillow, including a pillow body and a bone conduction component. The pillow body includes a front and a back side arranged opposite to each other. The front side of the pillow body includes a receiving portion, an inclined portion, and a fixing portion. The fixing portion is located on both sides of the receiving portion and is connected to each other through the inclined portion. The inclined portion extends upward at an angle from both sides of the receiving portion. The inclined portion is used to support the user's side of the face and the back of the head, and the receiving portion is used to support the user's back of the head and neck. The back of the pillow body has a plurality of mounting grooves recessed corresponding to the inclined portion. The plurality of mounting grooves are spaced apart and used to install a portion of the bone conduction component. The bone conduction component is used to play music, so that the music is transmitted to the user's auditory nerve through the bone conduction of the pillow body.

[0006] In one embodiment, the bone conduction component includes a bone conduction assembly located at a position in the mounting groove corresponding to the inclined portion.

[0007] In one embodiment, the bone conduction assembly includes two first sound-emitting elements and two second sound-emitting elements, and the bone conduction pillow includes two inclined portions, the two first sound-emitting elements being located directly below one of the inclined portions, and the two second sound-emitting elements being located directly below the other of the inclined portions.

[0008] In one embodiment, the plurality of mounting slots includes a first slot, a second slot, a third slot, and a fourth slot arranged at intervals. The first and second grooves are arranged side-by-side within the two inclined portions along the length of the pillow body and close to the support portion of the pillow body. The third and fourth grooves are arranged side-by-side within the two inclined portions of the pillow body along the length of the pillow body and away from the support portion of the pillow body. The two first sound-producing elements are respectively installed in the first slot and the third slot. The two second sound-producing elements are respectively installed in the second slot and the fourth slot.

[0009] In one embodiment, the distance between the first groove and the second groove is less than the distance between the third groove and the fourth groove, or the vertical height between the bottom surface of the second groove and the inclined portion is greater than the vertical height between the bottom surface of the fourth groove and the inclined portion, or the vertical height between the bottom surface of the first groove and the inclined portion is greater than the vertical height between the bottom surface of the third groove and the inclined portion.

[0010] In one embodiment, the first groove, the second groove, the third groove, and the fourth groove are connected in sequence to form a trapezoidal structure.

[0011] In one embodiment, the two first sound-producing elements serve as the left channel, and the two second sound-producing elements serve as the right channel.

[0012] In one embodiment, the bone conduction component includes a cable and a player. The bone conduction component is housed within the plurality of mounting slots. A connecting groove is formed in the recess on the back of the pillow body. One end of the connecting groove is interconnected with the plurality of mounting slots to accommodate the cable. The other end of the connecting groove extends outward from the pillow body so that the cable is connected to the player.

[0013] In one embodiment, the back of the pillow is further recessed to form a groove, and the mounting groove is recessed inward from the bottom of the groove. The recess depth of the groove is greater than the recess depth of the mounting groove. The bone conduction pillow also includes a cover plate that covers the groove.

[0014] In one embodiment, the bone conduction component is provided with a timing control module and a volume control module. When the user sets the playback time, the timing control module divides the playback time into a first node and a second node in sequence. The volume control module provides a first volume level at the first node and a second volume level at the second node. The first volume level is greater than the second volume level.

[0015] The bone conduction component of the bone conduction pillow of this application is located on the back of the pillow body, corresponding to the inclined part on the front of the pillow body. Thus, music is emitted from the bone conduction component, passes through the back and front of the pillow body in sequence, and is then transmitted to the user's auditory nerve via bone conduction. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the bone conduction pillow of this application combined with the user's head.

[0017] Figure 2 yes Figure 1 A schematic diagram of the overall structure of a bone conduction pillow.

[0018] Figure 3 yes Figure 2 This is a schematic diagram of the overall structure of the bone conduction pillow from another angle.

[0019] Figure 4 yes Figure 2 An exploded view of a bone conduction pillow.

[0020] Figure 5 yes Figure 4 A cross-sectional view of a bone conduction pillow.

[0021] Figure 6 yes Figure 5 An exploded view of a bone conduction pillow.

[0022] Figure 7 yes Figure 2 A structural diagram of the bone conduction component.

[0023] Figure 8 yes Figure 7 A module diagram of the player for the bone conduction component of a bone conduction pillow.

[0024] Figure 9 yes Figure 8 The distribution diagram of timing and volume corresponding to the player.

[0025] Explanation of main component symbols 100. Bone conduction pillow; 200. User; 10. Pillow body; 50. Front; 51. Receiving part; 53. Inclined part; 55. Fixing part; 57. Supporting part; 70. Back; 71. Groove; 73. Mounting groove; 731. First groove; 732. Second groove; 733. Third groove; 734. Fourth groove; 735. First set of grooves; 736. Second set of grooves; 737. First pair of grooves; 738. Second pair of grooves; 75. Connecting groove; 77. Guide groove; 30. Bone conduction component; 31. Bone conduction assembly; 311. First sound-emitting element; 313. Second sound-emitting element; 33. Cable; 35. Player; 351. Control panel; 353. Switch; 355. Battery. Detailed Implementation

[0026] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] The following is a reference to the appendix. Figures 1 to 9 The specific embodiments of this application will be described in further detail below.

[0028] Reference Figure 1 This utility model provides a bone conduction pillow 100, which transmits music directly to the auditory nerve through the bones of the user's head 200 via bone conduction, without spreading outwards and affecting others.

[0029] Reference Figures 2 to 4 The bone conduction pillow 100 includes a pillow body 10 and a bone conduction component 30. The bone conduction component 30 is installed on the back of the pillow body 10 and can play music. When the user 200's head touches the pillow body 10, the music played by the bone conduction component 30 is transmitted to the user's auditory nerve through bone conduction, so that the user 200 can hear the music and gradually fall asleep to the rhythm of the music.

[0030] Reference Figure 2The pillow body 10 has multiple mounting slots 73 on its back surface 70 for accommodating part of the bone conduction component 30. Specifically, the pillow body 10 is a square pillow. In this embodiment, the pillow body 10 is a memory foam pillow made of memory foam material. In other embodiments, the pillow body 10 may also be a latex pillow made of latex. The pillow body 10 includes a front surface 50 and a back surface 70 arranged opposite to each other. The front surface 50 of the pillow body 10 includes a receiving portion 51, two inclined portions 53, a support portion 57, and two fixing portions 55. The receiving portion 51 is recessed from the front surface 50 of the pillow body 10 and is used to receive the back of the user 200's head. The two inclined portions 53 extend inclinedly from both sides of the bottom surface of the receiving portion 51 in a direction away from the receiving portion 51. In this embodiment, the greater the distance between the two inclined portions 53, the larger the bottom surface of the receiving portion 51. Each fixing portion 55 is formed by bending and extending from the side of the corresponding inclined portion 53 away from the receiving portion 51. The top surfaces of the two fixing parts 55 are on the same plane and located on both sides of the receiving part 51. The support part 57 connects the two inclined parts 53 and a part of the receiving part 51, and the top surface of the fixing part 55 and the top surface of the support part 57 form a stepped structure, that is, the distance from the back surface 70 of the pillow body 10 to the top surface of the support part 57 is less than the distance from the back surface 70 of the pillow body 10 to the top surface of the fixing part 55. When the user 200's head is placed on the pillow body 10, the back of the head is stably placed in the receiving part 51, the side of the face is close to the inclined part 53, and the neck and back of the head are supported by the support part 57.

[0031] Reference Figure 3 The back surface 70 of the pillow body 10 is flat. Grooves 71 are formed inwardly at positions corresponding to the receiving portion 51 and the inclined portion 53 on the back surface 70 of the pillow body 10. These grooves 71 are used to receive a portion of the bone conduction component 30. The bottom surface of the grooves 71 continues inwardly along the front surface 50 of the pillow body 10, forming multiple circular mounting slots 73. These mounting slots 73 are spaced apart and positioned corresponding to the inclined portion 53 (see reference). Figure 5 Multiple mounting slots 73 are used to fix and install the bone conduction component 30, so that the music played by the bone conduction component 30 is transmitted to the auditory nerve of the user 200 through the back 70 and front 50 of the pillow body 10. The bone conduction component 30 is located in the mounting slot 73, close to the user 200's ear but not in direct contact with the ear, and will not be compressed by the bone conduction component 30 when the neck, back of the head and other parts of the head come into contact with the pillow body 10.

[0032] In this embodiment, four mounting grooves 73 are formed on the bottom surface of the groove 71. The four mounting grooves 73 are spaced apart along the length direction (X-axis) and width direction (Y-axis) of the pillow body 10. The recess depth (Z-axis) of each mounting groove 73 is less than the recess depth of the groove 71.

[0033] Reference Figure 4 and Figure 5 The mounting groove 73 includes a first groove 731, a second groove 732, a third groove 733, and a fourth groove 734 arranged at intervals. The first groove 731 and the second groove 732 are arranged side-by-side along the length of the pillow body 10 at positions corresponding to the two inclined portions 53, and close to the support portion 57 of the pillow body 10. The third groove 733 and the fourth groove 734 are arranged side-by-side along the length of the pillow body 10 at positions corresponding to the two inclined portions 53, and away from the support portion 57 of the pillow body 10. The distance between the first groove 731 and the second groove 732 is less than the distance between the third groove 733 and the fourth groove 734. The first groove 731 and the third groove 733 are arranged at an angle, as are the second groove 732 and the fourth groove 734. In other words, the first groove 731, the second groove 732, the third groove 733, and the fourth groove 734 are connected sequentially to form a trapezoidal structure. The mounting slots 73 are distributed to fit the head size of the user 200. When the user 200's head is on the occipital body 10, the third slot 733 and the fourth slot 734 are close to the back of the user 200's head, while the first slot 731 and the second slot 732 are close to the mastoid process. When the user 200's head shifts on the occipital body 10 to move closer to or further away from the support 57, the user 200's head can still approach the corresponding mounting slot 73, thereby receiving music from the bone conduction component 30 within the corresponding mounting slot 73. In this embodiment, the distance between the first slot 731 and the second slot 732 is 150-170 mm, while the distance between the third slot 733 and the fourth slot 734 is 180-200 mm.

[0034] Reference Figure 4 In some embodiments, the mounting slot 73 includes a first set of slots 735 and a second set of slots 736. The first slot 731 and the third slot 733 together constitute the first set of slots 735, and the second slot 732 and the fourth slot 734 together constitute the second set of slots 736. The first set of slots 735 and the second set of slots 736 are symmetrically arranged on both sides of the middle portion of the pillow body 10 about the center line L1 of the pillow body 10. Furthermore, the virtual line L2 formed by connecting each set of slots intersects the center line L1 of the pillow body 10. In other words, the virtual line L2 formed by connecting two mounting slots 73 in the first set of slots 735 or the second set of slots 736 is not parallel to the width direction (Y-axis) of the pillow body 10.

[0035] Reference Figure 5In other embodiments, the mounting slot 73 further includes a first pair of slots 737 and a second pair of slots 738, wherein the first slot 731 and the second slot 732 together constitute the first pair of slots 737, and the third slot 733 and the fourth slot 734 together constitute the second pair of slots 738. The vertical height H1 between the bottom surface of the second slot 732 and the inclined portion 53 is greater than the vertical height H2 between the bottom surface of the fourth slot 734 and the inclined portion 53. Similarly, the vertical height H1 between the bottom surface of the first slot 731 and the inclined portion 53 is greater than the vertical height H2 between the bottom surface of the third slot 733 and the inclined portion 53. Thus, when the user 200 is positioned behind the receiving portion 51, the back of their head is closer to the second pair of slots 738, while the mastoid process of their head is closer to the first pair of slots 737. Therefore, different parts of the head can receive music played from the bone conduction component 30 within the mounting slot 73. (See reference...) Figure 6 In this embodiment, the vertical distance I1 between the first pair of grooves 737 and the second pair of grooves 738 along the width direction (Y-axis) of the pillow body 10 is close to half of the vertical distance I2 between the second pair of grooves 738 and the end of the receiving portion 51 away from the support portion 57.

[0036] It is understandable that the number of mounting slots 73 can also be two, three, five, etc., as long as two adjacent mounting slots 73 are spaced apart in the groove 71 of the pillow body 10 and correspond to the position of the inclined part 53.

[0037] The bottom of the groove 71 is also recessed inward to form a connecting groove 75. The connecting groove 75 is tree-shaped, with one end communicating with each mounting groove 73, and the other end formed at the end of the receiving part 51 away from the support part 57. The connecting groove 75 is used to receive part of the bone conduction component 30.

[0038] A guide groove 77 is also defined on the side of the connecting groove 75 near the mounting groove 73. The guide groove 77 communicates with the connecting groove 75, facilitating the installation and removal of a portion of the bone conduction component 30 located within the connecting groove 75. In this embodiment, the guide groove 77 is located at the top of the pillow, so that the portion of the bone conduction component 30 installed within the connecting groove 75 does not affect the head, ensuring comfortable use.

[0039] In this embodiment, the pillow body 10 is made of memory foam. Furthermore, the density of the memory foam is 35 kg / m³. 3 -70kg / m 3 The memory foam weighs between 800g and 1250g. Within this density and weight range, the sound penetration of music is strongest when transmitted through the back 70, memory foam, and front 50 of the pillow body 10 to the user's head. Exceeding this range weakens the sound transmission performance. In other embodiments, the pillow body 10 is made of latex with a density of 40kg / m³. 3-80kg / m 3 The weight of the latex is 850g-1300g. The pillow core of the pillow body 10 can be memory foam or latex, used for fluffy filling and filling the pillow body 10.

[0040] Reference Figure 3 and Figure 7 The bone conduction component 30 includes a bone conduction assembly 31, a cable 33, and a player 35. The bone conduction assembly 31 is housed in multiple mounting slots 73, and the cable 33 is housed in a connecting slot 75, with one end connected to the bone conduction assembly 31 and the other end extending out of the pillow body 10 and electrically connected to the player 35.

[0041] The bone conduction assembly 31 includes two first sound-emitting elements 311 and two second sound-emitting elements 313. The two first sound-emitting elements 311 are correspondingly disposed within a first set of slots 735, and the two second sound-emitting elements 313 are correspondingly disposed within a second set of slots 736. Thus, with the user 200's head positioned behind the occipital body 10, the two first sound-emitting elements 311 serve as the left channel, and the two second sound-emitting elements 313 serve as the right channel, distributed on both sides of the user 200's ears, achieving stereo surround sound for the user 200. Both the first sound-emitting elements 311 and the second sound-emitting elements 313 are assembled from bone conduction vibrators and circular rubber shells.

[0042] One end of the cable 33 is electrically connected to each bone conduction component 31, and the other end is integrated into an interface and connected to the player 35 through the interface.

[0043] The player 35 includes a control board 351, a switch 353, and a battery 355. The interface, control board 351, switch 353, and battery 355 are electrically connected in sequence. When the player 35 plays music, the music is transmitted through the cable 33 to the bone conduction component 31, and then through the back 70 and front 50 of the pillow body 10 to the auditory nerve of the user 200's head.

[0044] Furthermore, after the cable 33 is installed in the connecting groove 75 and the bone conduction component 31 is installed in the mounting groove 73, the bone conduction component 31 and the cable 33 are fixed in the mounting groove 73 and the connecting groove 75 with fixing tape. At the same time, a cover plate (not shown in the figure) is sealed at the groove 71, so that the bone conduction component 31 and part of the cable 33 are sealed inside the pillow body 10 by the cover plate and will not directly contact the user 200. One end of the interface of the cable 33 is exposed outside the groove 71 and can be connected to the player 35.

[0045] Understandably, Player 35 can be an MP3 player with multiple songs stored in its memory. Player 35 also has a Bluetooth mode, which can connect to mobile phones, computers, and tablets via Bluetooth, allowing users to receive music from these devices.

[0046] In this embodiment, the player 35 has a timing control function, which allows the user to set the working time of the player 35. After the player 35 completes its working time, it automatically stops playing music and shuts down. Figure 8 As shown, the player 35 of the bone conduction component is equipped with a timing segmentation module and a volume control module. When the user sets a playback time, the timing segmentation module divides the playback time into at least a first node and a second node sequentially. The volume control module provides a first volume level at the first node and a second volume level at the second node, with the first volume level being greater than the second volume level. Furthermore, the first volume level includes multiple volume levels that decrease progressively, while the volume levels within the second volume level remain unchanged.

[0047] For example, in one embodiment, the playback duration of player 35 is set to 15 minutes. The timing segmentation module divides the 15 minutes into a first node and a second node. The first node is from the 1st to the 10th minute after the countdown music starts playing, and the second node is from the 11th to the 15th minute. The volume control module provides a first volume level corresponding to the first node and a second volume level corresponding to the second node. The first volume level includes multiple progressively decreasing volume levels.

[0048] As shown in the table below, after music playback starts, a countdown begins, and the maximum playback volume level is set to 16. The volume will initially reach the maximum set volume level, then gradually decrease at a constant rate until the first stage is completed. At the second stage, the volume level remains unchanged. The player will automatically shut down at stage 35 after the music playback ends.

[0049] In another embodiment, the playback duration of the player is set to 99 minutes. The timing segmentation module divides the 99 minutes into a first node and a second node. The first node is from the 1st minute to the 93rd minute after the countdown music starts playing, and the second node is from the 94th minute to the 99th minute. The volume control module provides a first volume level corresponding to the first node and a second volume level corresponding to the second node. The second volume level always maintains a volume level of 1, and the player automatically shuts down after 99 minutes of playback. The first volume level includes multiple progressively decreasing volume levels, specifically as follows... Figure 9 As shown.

[0050] In this embodiment, the bone conduction component 30 of this application will automatically shut down after the player 35 reaches 99 minutes, even if the playback time of the player 35 is not set.

[0051] When installing the bone conduction pillow 100, firstly, install the bone conduction component 31 into the mounting groove 73 on the back 70 of the pillow body 10. Simultaneously, install the cable 33 into the connecting groove 75, ensuring one end of the cable 33 is electrically connected to the bone conduction component 31, while the other end protrudes outside the pillow body 10. Next, use adhesive to secure the bone conduction component 31 and the cable 33 to the mounting groove 73 and connecting groove 75 respectively. Finally, connect the player 35 to one end of the cable 33 to control music playback.

[0052] When using the bone conduction pillow 100, firstly, the back of the user's head is located within the receiving part 51, and the user's neck and back of the head are supported on the surface of the support part 57. When the user's head moves from side to side, the user's side face approaches or rests against the inclined part 53. When the player 35 starts playing music, the music is transmitted through the cable 33 to each bone conduction component 31, then through the back 70 of the pillow, the memory foam (or latex), and the front 50 of the pillow, and is transmitted from the bone conduction component 31 to the auditory nerve of the user's head via the inclined part 53.

[0053] The mounting slots 73 of this application are multiple and are arranged in a trapezoidal shape or symmetrically arranged on both sides of the middle part of the pillow body 10 along the center line of the pillow body 10, so that the sound wave transmission is more uniform and a stereo sound transmission effect is achieved. The multiple mounting slots 73 are arranged corresponding to the inclined part 53 to reduce sound leakage and at the same time avoid the head being squeezed by the bone conduction component 31 when the head moves on the receiving part 51.

[0054] The scope of this application is not limited to the foregoing, but is defined by the claims. Therefore, the embodiments described in this specification are merely illustrative and not intended to limit the scope. Thus, all modifications that do not depart from the scope and limits of the claims, as well as content equivalent to the scope and limits of the claims, are included within the scope of the claims.

Claims

1. A bone conduction pillow, characterized in that, Including the occipital body and bone conduction components, The pillow body includes a front and a back side arranged opposite to each other. The front side of the pillow body includes a receiving portion, an inclined portion, and a fixing portion. The fixing portion is located on both sides of the receiving portion and is connected to each other through the inclined portion. The inclined portion extends upward at an angle from both sides of the receiving portion. The inclined portion is used to support the user's side of the face and the back of the head, and the receiving portion is used to support the user's back of the head and neck. The back of the pillow body has a plurality of mounting grooves recessed corresponding to the inclined portion. The plurality of mounting grooves are spaced apart and used to install a portion of the bone conduction component. The bone conduction component is used to play music, so that the music is transmitted to the user's auditory nerve through the bone conduction of the pillow body.

2. The bone conduction pillow as described in claim 1, characterized in that, The bone conduction component includes a bone conduction assembly located at a position corresponding to the inclined portion of the mounting groove.

3. The bone conduction pillow as described in claim 2, characterized in that, The bone conduction assembly includes two first sound-emitting elements and two second sound-emitting elements. The bone conduction pillow includes two inclined portions, with two first sound-emitting elements located directly below one of the inclined portions and two second sound-emitting elements located directly below the other inclined portion.

4. The bone conduction pillow as described in claim 3, characterized in that, The plurality of mounting slots includes a first slot, a second slot, a third slot, and a fourth slot arranged at intervals. The first and second grooves are arranged side-by-side within the two inclined portions along the length of the pillow body and close to the support portion of the pillow body. The third and fourth grooves are arranged side-by-side within the two inclined portions of the pillow body along the length of the pillow body and away from the support portion of the pillow body. The two first sound-producing elements are respectively installed in the first slot and the third slot, and the two second sound-producing elements are respectively installed in the second slot and the fourth slot.

5. The bone conduction pillow as described in claim 4, characterized in that, The distance between the first groove and the second groove is less than the distance between the third groove and the fourth groove, or the vertical height between the bottom surface of the second groove and the inclined portion is greater than the vertical height between the bottom surface of the fourth groove and the inclined portion, or the vertical height between the bottom surface of the first groove and the inclined portion is greater than the vertical height between the bottom surface of the third groove and the inclined portion.

6. The bone conduction pillow as described in claim 4, characterized in that, The first slot, the second slot, the third slot, and the fourth slot are connected in sequence to form a trapezoidal structure.

7. The bone conduction pillow as described in claim 3, characterized in that, The two first sound-producing devices serve as the left channel, and the two second sound-producing devices serve as the right channel.

8. The bone conduction pillow as described in claim 2, characterized in that, The bone conduction component includes a cable and a player, and the bone conduction assembly is housed within the plurality of mounting slots. The back of the pillow body has a recessed connecting groove. One end of the connecting groove is connected to the plurality of mounting grooves to accommodate the cable. The other end of the connecting groove extends outward from the pillow body so that the cable is connected to the player.

9. The bone conduction pillow as described in claim 1, characterized in that, The back of the pillow is also recessed inward to form a groove, and the mounting groove is recessed inward from the bottom of the groove. The recess depth of the groove is greater than the recess depth of the mounting groove. The bone conduction pillow also includes a cover plate, which covers the groove.

10. The bone conduction pillow as described in claim 1, characterized in that, The bone conduction component is equipped with a timing control module and a volume control module. When the user sets the playback time, the timing control module divides the playback time into a first node and a second node in sequence. The volume control module provides a first volume level at the first node and a second volume level at the second node. The first volume level is greater than the second volume level.

Images