JP2022179373A - Sound generation rod module - Google Patents

Abstract

To provide a sound generation rod module capable of improving availability of a bone conduction sound generation type lollipop.SOLUTION: In a bone conduction sound generation type lollipop of a sound generation rod module, a bone conduction sound generation rod contains: a sound generation head 104; a coupling rod 103; and a handle region 102. The sound generation head is included with a candy, and is used for generating a bone conduction oscillation. After consumption of the candy, a fixed structure 60 detachably attache the sound generation head to an auxiliary sound generation member 70. The auxiliary sound generation member converts an oscillation of the bone conduction sound generation rod into an air conduction sound. The air conduction sound is transmitted to an ear of a human, and the larger number of users can hear the sound. Thus, the bone conduction sound generation rod can be used again, and improve a utilization rate of the bone conduction sound generation type lollipop.SELECTED DRAWING: Figure 3

Description

TECHNICAL FIELD Embodiments of the present invention relate to the technical field of bone conduction, and more particularly to sound generating rod modules.

Bone conduction converts sound into mechanical vibrations of different frequencies and transmits vibration waves through the human skull, the bony labyrinth, the lymphatic fluid of the inner ear, the organ of corti, the auditory nerve, the auditory center, and finally to the cerebral cortex. It is to obtain sound information by perception.

In the related art, a bone conduction sound generating lollipop includes a bone conduction sound generating rod and a candy, the bone conduction sound generating rod includes a sound generating head, a connecting rod and a handle region, and the sound generating head includes a candy and is used to produce bone-conducted vibrations. The vibration signal of the bone conduction sound generating rod is transmitted to the user's teeth through the candy to make the user feel the sound and improve the user's experience.

However, in the bone-conducted sound-generating lollipop, after the candy wrapping the outside of the sound-generating head is consumed, the remaining portion is often thrown away due to no usefulness, resulting in a low material usage rate.

In view of this, the embodiments of the present invention provide a sound-producing stick module that solves the technical problem of the low utilization rate of bone conduction sound-producing lollipops in the related art. A sound generating rod module provided by an embodiment of the present invention includes a bone conduction sound generating rod and a fixing structure, wherein the bone conduction sound generating rod includes a sound generating head for generating bone conduction vibration, a connecting rod, and a handle region, wherein the fixing structure is used to detachably attach the sound generating head to an auxiliary sound generating member for converting vibration of the bone conduction sound generating rod into air conduction sound.

In some embodiments, including the above embodiments, the sound-producing wand module further includes a candy enclosing the sound-producing head, and the fixing structure is adapted to support the sound-producing head after the candy is consumed. It is used for detachable attachment to the sound generating member.

In some embodiments, including the above embodiments, the fixing structure is detachably connected to the auxiliary sound generating member.

In some embodiments, including the above embodiments, the fixing structure and the auxiliary sound generating member are a unitary structure.

In some embodiments, including the above embodiments, the fixing structure includes a pressing member and a suction cup connected to the pressing member, the suction cup connecting the pressing member and the auxiliary sound generating member to the sound generating member. It is used to stick to the plate-shaped auxiliary sound generating member so as to clamp the head.

In some embodiments, including the above embodiments, the auxiliary sound generating member includes a fixed part on which the sound generating head is installed, and a loudspeaker positioned at the fixed part.

In some embodiments, including the above embodiment, the loudspeaker includes a loudspeaker wall connected to the fixed part, the loudspeaker wall is surrounded as a loudspeaker space, and the cross-sectional area of the loudspeaker space is equal to the fixed part gradually increases in the direction away from

In some embodiments, including the above embodiments, the fixing structure includes a press bolt, the fixing part is provided with a receiving groove, the sound generating head is installed inside the receiving groove, and the fixing part is provided with a fixing screw hole passing through to the receiving groove, and the press bolt is screwed into the fixing screw hole to press the sound generating head.

In some embodiments, including the above embodiments, the auxiliary sound generating member comprises a foam structure in which a receiving groove is installed, and the sound generating head is received inside the receiving groove.

In some embodiments, including the above embodiments, the fixing structure includes a protrusion installed on a side wall of the receiving groove, and the protrusion prevents the sound generating head from being detached from the receiving groove. Used.

In some embodiments, including the above embodiments, the protrusion includes an elastic piece having one end connected to the side wall of the receiving groove, the elastic piece is bent, and the raised portion of the elastic piece is connected to the sound generating head. Used for abutment.

In some embodiments, including those described above, a decorative layer is applied to the outside of the foam structure.

In some embodiments, including the above embodiments, the auxiliary sound-producing member comprises a decorative member, and the fixing structure is used to attach the sound-producing head to the decorative member.

In some embodiments, including the above embodiments, the decorative member includes a geometric body in which a receiving groove is installed, the sound generating head is housed inside the receiving groove, and the geometric body A loudspeaker structure will be installed.

In some embodiments, including the above embodiments, the fixing structure includes a locking block installed on a side wall of the receiving groove, and the locking block presses the sound-producing head to press the sound-producing head. It is used to prevent the generating head from detaching from the geometric body.

In some embodiments, including the above embodiments, the decorative member comprises a decorative box, the handle region is installed inside the decorative box, and the fixing structure is an elastic member installed inside the decorative box. and the elastic member presses the sound generating head so as to closely contact the sound generating head with the sound generating wall of the decorative box.

In some embodiments including the above embodiments, the elastic member includes a spring having one end connected to the inner wall of the decoration box and the other end pressing the sound generating head.

In some embodiments, including the above embodiments, the sounding wall is recessed into the decorative box such that a sound reinforcement structure is formed, the cross-sectional area of the sound reinforcement structure gradually increasing in the direction away from the sound generating head. .

In some embodiments including the above embodiments, the decoration box is provided with a power line, one end of the power line is connected to the bone conduction sound generating rod, and the other end is outside the decoration box. located in the power supply.

In some embodiments, including the above embodiments, the decorative member is provided with a light system and a control module, and when the sound-generating head is attached to the decorative member, the control module is configured to control the light system. to emit light.

In some embodiments including the above embodiments, the auxiliary sound generating member includes a packaging box, the bone conduction sound generating rod is positioned inside the packaging box in a packaging state, and the packaging box is installed with a mounting structure for mounting a decorative card, the fixing structure includes a locking structure installed on the packaging box, and the sound generating head is lockingly installed on the locking structure. be done.

In some embodiments, including the above embodiments, the packaging box includes a first packaging plate and a second packaging plate rotatably connected, wherein the first packaging plate and the second packaging plate When the two packaging plates are rotated to a close contact state, the first packaging plate and the second packaging plate are surrounded as a receiving space for receiving the bone conduction sound generating rod.

In some embodiments, including the above embodiments, the auxiliary sound generating member is provided with a first trigger mechanism, the sound generating head is provided with a second trigger mechanism, and the sound generating head After being connected to the member, the first trigger mechanism and the second trigger mechanism cooperate to operate the sound generating head.

The sound generating rod module provided by the embodiment of the present invention is applied to a bone conduction sound generating lollipop.In an embodiment, the bone conduction sound generating rod includes a sound generating head, a connecting rod and a handle area. , the sound-producing head is wrapped in candy and used to produce bone conduction vibrations. After the candy is consumed, the fixing structure detachably attaches the sound generating head to the auxiliary sound generating member, and the auxiliary sound generating member converts the vibration of the bone-conducted sound-producing rod into air-conducted sound. Air-conducted sound is transmitted to human ears through the air, making it audible to more users, allowing reuse of bone-conducted sound-producing sticks and improving the utilization rate of bone-conducted sound-producing lollipops. Let

In the following, in order to describe the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings that need to be used in the description of the embodiments or the prior art will be briefly described. Obviously, the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings based on these drawings without creative work. .

FIG. 1 is a structural schematic diagram 1 of a bone-conduction sound-producing lollipop in a sound-producing stick module provided by an embodiment of the present invention; FIG. 2 is a structural schematic diagram 2 of a bone-conducted sound-producing lollipop in a sound-producing stick module provided by an embodiment of the present invention; FIG. 1 is structural schematic diagram 1 of a sound-producing rod module provided by an embodiment of the present invention; FIG. 2 is a structural schematic diagram 2 of a sound-producing rod module provided by an embodiment of the present invention; FIG. 3 is a structural schematic diagram 3 of a sound-producing bar module provided by an embodiment of the present invention; FIG. 4 is a structural schematic diagram 4 of a sound-producing bar module provided by an embodiment of the present invention; FIG. 5 is a structural schematic diagram 5 of a sound-producing bar module provided by an embodiment of the present invention;

First of all, those skilled in the art should understand that these embodiments are only for explaining the technical principle of the present invention and not for limiting the protection scope of the present invention. A person skilled in the art can make adjustments as necessary to suit a particular application.

Next, in the description of the embodiments of the present invention, terms indicating directions and positional relationships such as "inside" and "outside" are based on the directions and positional relationships shown in the accompanying drawings, and for convenience of explanation. does not indicate or imply that the device or member must have a particular orientation or position, or be configured and operated in a particular orientation or position, solely for the sake of you can't.

Moreover, in the description of the embodiments of the present invention, the terms "connection" and "connection" should be interpreted in a broad sense unless otherwise clearly defined or limited. It may be a detachable connection or an integral connection, it may be a mechanical connection, it may be an electrical connection, it may be a direct connection, or it may be an intermediate connection. It may be an indirect connection through a medium, or it may be communication within two members. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of the present invention according to the specific situation.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following clearly and completely describes the technical solutions of the embodiments of the present invention together with the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of the embodiments of the present invention. All other embodiments obtained by persons skilled in the art without creative work based on the embodiments of the present invention shall fall within the protection scope of the present invention.

Generally, the human ear perceives sound through two methods: air conduction (also called "air conduction") or bone conduction (also called "bone conduction"). Air conduction is the transmission of sound through vibrations in the air, while bone conduction converts sound into mechanical vibrations of different frequencies and can be transmitted through the human skull, the bone labyrinth, the lymphatic fluid of the inner ear, the organ of corti, Vibration waves are transmitted through the auditory nerve and the auditory center, and finally sound information is obtained by sensing in the cerebral cortex.

The bone conduction sound generating lollipop combines bone conduction technology with candy, and the bone conduction sound generating lollipop includes a bone conduction sound generating rod and candy, and the bone conduction sound generating rod is connected with a sound generating head. A sound-producing head, including a rod and a handle area, is wrapped by candy and used to produce bone-conducted vibrations. The vibration signal of the bone conduction sound generating rod is transmitted to the user's teeth through the candy, and the user feels the sound that only he or she can hear, thereby improving the user's experience.

However, in bone conduction sound generating type lollipops, after the candy wrapping the outside of the sound generating head is consumed, the remaining part (bone conduction sound generating rod) is often thrown away because it is no longer useful. The usage rate of spawning lollipops will decrease.

In the sound generating rod module provided by this embodiment, the sound generating head of the bone conduction sound generating rod is detachably attached to the auxiliary sound generating member through a fixing structure, and the auxiliary sound generating member is attached to the bone conduction sound generating rod. Vibration is converted into air-conducted sound, and the air-conducted sound is transmitted to human ears through the air, making it audible to more users, so that the bone-conducted sound-generating rod can be reused, and the bone-conducted Increase the usage rate of sound-generating lollipops.

The sound generating rod module provided by this embodiment includes a bone conduction sound generating rod and a fixing structure. As shown in FIGS. Comprising a sound-producing head 104 connected to one end and a handle region 102 connected to the other end of a connecting rod 103, the sound-producing head 104 may be spherical (as shown in FIG. 1) or drum-shaped (as shown in FIG. 2). as shown), the sound producing head 104 is used to produce bone conduction vibrations. The handle area 102 is for the user's hand to grasp. Candy 105 wraps the exterior of sound-producing head 104 .

A bone conduction horn may be installed inside the sound generating head 104 , or the sound producing head 104 may constitute a bone conduction horn together with a vibration module installed inside the sound generating head 104 . Bone conduction horns are used to transmit bone conduction vibrations.

The connecting rod 103 may be elastic. The connecting rod 103 may extend along a straight line (as shown in Figures 1 and 2). Of course, the connecting rod 103 may be curved so that the bone conduction sound generating rod constitutes a bone conduction earphone (as shown in FIGS. 3 and 4).

The fixing structure is used to detachably attach the sound generating head 104 to the auxiliary sound generating member 70, and the auxiliary sound generating member 70 is used to convert the vibration of the bone-conducted sound generating rod into air-conducted sound, Air-conducted sound travels through the air to the human ear, making it audible to more users.

The sound-producing stick module further includes a candy 105 enclosing the sound-producing head 104, and the fixing structure is used to detachably attach the sound-producing head 104 to the auxiliary sound-producing member after the candy 105 is consumed. To improve the utilization rate of a bone conduction sound generating type lollipop 10. - 特許庁

In an embodiment in which the sound generating rod module in this embodiment is applied to the bone conduction sound generating lollipop 10, the bone conduction sound generating rod includes a sound generating head 104, a connecting rod 103 and a handle region 102, A generating head 104 is wrapped by a candy 105 and used to generate bone conduction vibrations. After the candy 105 is consumed, the fixing structure detachably attaches the sound generating head 104 to the auxiliary sound generating member 70, and the auxiliary sound generating member 70 converts the vibration of the bone-conducted sound-producing rod into air-conducted sound. Air-conducted sound is transmitted to human ears through the air, making it audible to more users, allowing reuse of bone-conducted sound-producing sticks and improving the utilization rate of bone-conducted sound-producing lollipops. Let

In some embodiments, the fixation structure 60 may be removably connected to the auxiliary sound producing member 70 . Of course, in other embodiments, the fixing structure 60 may be integral with the auxiliary sound generating member 70 . This is not particularly limited in this embodiment.

Still referring to FIG. 3, in some embodiments, the fixing structure 60 includes a pressing member 601 and a suction cup 602 connected to the pressing member 601, the suction cup 602 connecting the pressing member 601 and the auxiliary sound generating member 70 together. is used to adhere to the plate-shaped auxiliary sound generating member 70 so as to clamp the sound generating head 104 .

At the time of sale, the auxiliary sound generating member 70 may be sold together with the fixing structure 60 and the bone-conduction sound-generating lollipop 10, or only the fixing structure 60 and the bone-conduction sound-generating lollipop 10 may be sold. good.

Continuing to refer to FIG. 4, in some embodiments, the auxiliary sound generating member 70 includes a fixed part 701 and a loudspeaker located on the fixed part 701, and the fixed part 701 is provided with a receiving groove 702 to generate sound. A head 104 is installed inside the receiving groove 702 . Here, the accommodation groove 702 may pass through the fixed portion 701 or may not pass through the fixed portion 701 .

The loudspeaker may include a loudspeaker wall 703 connected to the fixed part 701 , the loudspeaker wall 703 being surrounded by a loudspeaker space 704 , the cross-sectional area of the loudspeaker space 704 gradually increasing in the direction away from the fixed part 701 .

The loudspeaker space 704 amplifies the air-conducted sound of the auxiliary sound generating member 70 so that the user can hear the air-conducted sound more clearly.

Fixing structure 60 may include press bolts 603 . A fixing screw hole is provided in the fixing part 701 to pass through the receiving groove 702 , and the press bolt 603 is screwed into the fixing screw hole to press the sound generating head 104 .

In some embodiments, the auxiliary sound-producing member 70 comprises a foam structure in which a receiving groove is installed, and the sound-producing head 104 is received inside the receiving groove. The foam structure can produce air-conducted sound when the sound-producing head 104 vibrates. Here, the foamed structure may be a foamed plastic. In order to enhance the decorative effect of the foam structure, the foam structure may have a specific shape. For example, the foam structure may be a regular shape, such as a sphere or a regular polygon, or an irregular shape.

The fixing structure 60 includes a protrusion installed on the side wall of the receiving groove, and the protrusion presses the outside of the sound generating head 104 after the sound generating head 104 is received in the receiving groove so that the sound generating head 104 can be received. It is used to prevent detachment from the groove. In addition, the protrusion includes an elastic piece with one end connected to the side wall of the receiving groove, the elastic piece is bent, and the raised portion of the elastic piece is used to abut the sound generating head 104 to extend the usage time. can be done. Exemplarily, the elastic piece may be an elastic plastic sheet or an elastic metal sheet.

The exterior of the foam structure may be coated with a decorative layer. Here, the decoration layer may be a paint layer coated on the outside of the foam structure, a plastic film layer having a specific shape or color, or the like. Further improve the decorative effect.

In some embodiments, the auxiliary sound-producing member 70 includes a decorative member, the fixing structure 60 is used to attach the sound-producing head 104 to the decorative member, and the decorative member enhances the decorative effect of the sound-producing rod module. can be made

As shown in FIG. 5, in some embodiments, the decorative member includes a photo frame 705, the fixing structure 60 includes a connecting member 604 installed on the back side of the photo frame 705, and the connecting member 604 and the photo frame 705, and the sound generating head 104 is locked inside the locking groove.

Photo frame 705 may also include support legs for supporting photo frame 705 . Of course, the bone-conduction sound-generating lollipop 10 may be used as a supporting leg of the photo frame 705 in order to improve the usage rate of the bone-conduction sound-generating lollipop 10 .

The vibration signal of the bone conduction sound generating rod is transmitted to the photo frame 705, and the photo frame 705 converts the vibration signal of the bone conduction sound generating rod into air conduction sound, and the air conduction sound is transmitted to the human ear through the air. , will be audible to more users, thereby increasing the utilization of the bone-conducted sound generating lollipop 10 . At the same time, the photo frame 705 enhances the decorative effect of the sound bar module.

As shown in FIG. 6, in some embodiments, the decorative member includes a geometric body 706, a receiving groove 702 is installed in the geometric body 706, and the sound generating head 104 is installed inside the receiving groove 702. , the fixing structure 60 includes a locking block 605 installed on the side wall of the receiving groove 702 , the locking block 605 presses the sound generating head 104 so that the sound generating head 104 is fixed to the geometric body 706 . used to prevent detachment from A sound reinforcement structure 707 is installed in the geometric body 706 .

The sound reinforcement structure 707 may be a sound reinforcement groove. The groove bottom of the loudspeaker groove may communicate with the receiving groove 702 . The cross-sectional area of the loudspeaker groove gradually increases in the direction away from the sound generating head 104, thereby amplifying the air-conducted sound so that the user can hear the air-conducted sound more clearly.

In the above-described embodiment, the accommodation groove 702 may pass through the auxiliary sound generating member 70 or may of course not pass through the auxiliary sound generating member 70 .

As shown in FIG. 7, in some embodiments the decorative member includes a decorative box 708 with the handle region 102 located inside the box. The fixing structure 60 includes an elastic member 606 installed inside the decorative box 708 , and the elastic member 606 presses the sound generating head 104 so as to closely contact the sound generating wall 709 of the decorative box 708 . . The sounding wall 709 converts the vibration signal of the bone-conducted sound generating rod into air-conducted sound, so that the air-conducted sound is transmitted to the human ear through the air, so that more users can hear it, and the bone-conducted sound is generated. To improve the utilization rate of the type lollipop 10.

The sound wall 709 may be recessed inside the decorative box 708 so as to form a sound reinforcement structure. The cross-sectional area of the sound reinforcement structure gradually increases in the direction away from the sound generating head 104, thereby amplifying the air-conducted sound so that the user can hear the air-conducted sound more clearly.

Handle area 102 may include a first switch and a first power connection port. A second switch and a second power connection port are installed on the outer wall of the decorative box 708, the second switch is stacked on the first switch, and when the second switch is pressed, the first switch is also pressed. As a result, the vibration of the bone conduction sound generating rod is controlled by the second switch. The first power connection port is electrically connected to the second power connection port, and provides power to the bone conduction sound generating lollipop 10 through the second power connection port, or the bone conduction sound generating type lollipop 10 through the second power connection port. Lollipop 10 can be charged.

In some embodiments, the elastic member 606 includes a spring with one end connected to the inner wall of the decorative box 708 and the other end pressing the sound-producing head 104 .

When the bone conduction sound generating rod is attached to the decorative box 708, the spring is pushed in the direction away from the sound generating wall 709 so as to leave the mounting space for the sound generating head 104, and the sound generating head 104 is brought into close contact with the sound generating wall 709. The head 104 is attached between the sound wall 709 and the spring. After that, the external force applied to the spring is removed, and the spring presses the sound generating head 104 so that the sound generating head 104 does not easily separate from the sound generating wall 709 .

In some embodiments, the decorative member is provided with a light system and a control module, and the control module controls the light system to emit light when the sound producing head 104 is attached to the decorative member. Illustratively, the control module may be a switch installed on the decorative member. A light system may include a light source and a power supply. The switch is electrically connected with the light source and the power supply, and when the sound-producing head 104 is attached to the decorative member, the sound-producing head 104 triggers the switch to cause the light source to emit light.

In some embodiments, the auxiliary sound generating member 70 includes a packaging box, the bone conduction sound generating rod is located inside the packaging box in the packaging state, and the packaging box is for attaching a decorative card. , the fixing structure 60 includes a locking structure installed on the packaging box, and the sound generating head 104 is locked on the sound generating head 104 . The bone conduction sound generating rod is housed inside the packaging box during transportation and storage. to emit an air-conducted sound. The decoration card may be a photograph, the corresponding packaging box may be configured as a photo frame, and the corresponding bone conduction sound generating bar may be configured as a support part of the photo frame to make the photo frame stand upright. good.

The packaging box includes a first packaging plate and a second packaging plate that are rotatably connected. The first packaging plate is recessed outwardly such that the notch is formed, and when the first packaging plate and the second packaging plate are rotated to close contact, the second packaging plate The notch is sealed so that the first packaging plate and the second packaging plate are enclosed as a housing space for housing the bone conduction sound generating rod. Furthermore, the locking structure may consist of an outwardly recessed portion of the first packaging plate to simplify the structure. During the course of use, the decorative card may be sandwiched between the first packaging plate and the second packaging plate. A corresponding mounting structure is the space between the first packaging plate and the second packaging plate.

In some embodiments, the auxiliary sound-producing member 70 is provided with a first triggering mechanism, the sound-producing head 104 is provided with a second triggering mechanism, and the sound-producing head 104 is connected to the auxiliary sound-producing member 70. After that, the first trigger mechanism and the second trigger mechanism cooperate to operate the sound generating head 104 .

Here, the first trigger mechanism may be a magnetic material. A corresponding second triggering mechanism may be a Hall element or a reed switch. When the first trigger structure and the second trigger structure work together, the second trigger structure vibrates the sound producing head 104 . Of course, the first trigger mechanism and the second trigger mechanism may have other structures. It is not particularly limited here.

Finally, it should be noted that the above embodiments are only used to describe the technical solution of the present invention, not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand the following. Still, the technical solutions described in the foregoing embodiments can be modified, or some or all of the technical features can be equivalently replaced. These modifications or replacements do not deviate from the scope of the technical solution of each embodiment of the present invention in the essence of the corresponding technical solution.

10, bone conduction sound generating lollipop 60, fixing structure 70, auxiliary sound generating member 102, handle area 103, connecting rod 104, sound generating head 105, candy 601, pressing member 602, sucker 603, pressing bolt 604, connecting member 605 , locking block 606, elastic member 701, fixing part 702, housing groove 703, loudspeaker wall 704, loudspeaker space 705, photo frame 706, geometric body 707, loudspeaker structure 708, decorative box 709, sound wall

Claims (23)

a bone conduction sound generating rod including a sound generating head for generating bone conduction vibration, a connecting rod and a handle area;
A sound generating rod module comprising: a fixing structure for detachably attaching the sound generating head to an auxiliary sound generating member for converting vibration of the bone-conducted sound generating rod into air-conducted sound. . The sound generating rod module according to claim 1, wherein the fixing structure is detachably connected to the auxiliary sound generating member. The sound generating rod module according to claim 1, wherein the fixing structure and the auxiliary sound generating member are a unitary structure. The fixing structure includes a pressing member and a suction cup connected to the pressing member, and the suction cup is plate-shaped so that the pressing member and the auxiliary sound generating member clamp the sound generating head. 2. The sound generating rod module according to claim 1, wherein the sound generating rod module is used to be attached to an auxiliary sound generating member. 2. The sound generating rod module according to claim 1, wherein the auxiliary sound generating member comprises a fixed part on which the sound generating head is installed, and a loudspeaker positioned at the fixed part. The loudspeaker section includes a loudspeaker wall connected to the fixed section, the loudspeaker wall is surrounded as a loudspeaker space, and the cross-sectional area of the loudspeaker space gradually increases in a direction away from the fixed section. 6. The sound generating rod module according to claim 5. The fixing structure includes a press bolt, the fixing part is provided with a receiving groove, the sound generating head is installed inside the receiving groove, and the fixing part is provided with a fixing screw hole penetrating to the receiving groove. 7. The sound generating rod module according to claim 6, wherein said press bolt is screwed into said fixing screw hole to press said sound generating head. The sound-producing rod module of claim 1, wherein the auxiliary sound-producing member comprises a foam structure in which an accommodating groove is installed, and the sound-producing head is accommodated inside the accommodating groove. 9. The fixing structure according to claim 8, wherein the fixing structure includes a protrusion installed on a side wall of the receiving groove, and the protrusion is used to prevent the sound generating head from detaching from the receiving groove. The described sound-producing bar module. The projection includes an elastic piece, one end of which is connected to the side wall of the receiving groove, the elastic piece is bent, and a raised portion of the elastic piece is used to abut on the sound generating head. The sound generating rod module according to claim 9. The sound generating bar module of claim 8, wherein a decorative layer is installed on the outside of the foam structure. The sound producing bar module according to claim 1, characterized in that said auxiliary sound producing member comprises an ornamental member, and said fixing structure is used to attach said sound producing head to said ornamental member. The decorative member comprises a geometric body in which a receiving groove is installed, the sound generating head is installed inside the receiving groove, and a sound amplification structure is installed in the geometric body. 13. The sound generating bar module according to claim 12. The fixing structure includes a locking block installed on the side wall of the receiving groove, and the locking block presses the sound generating head to prevent the sound generating head from separating from the geometric body. 14. The sound-producing stick module of claim 13, which is used for prevention. The decorative member includes a decorative box, the handle area is installed inside the decorative box, the fixing structure comprises an elastic member installed inside the decorative box, and the elastic member is attached to the sound generating head. 13. The sound-producing bar module of claim 12, wherein the sound-producing head is pressed closely against the sound-producing wall of the decorative box. 16. The sound generating rod module according to claim 15, wherein the elastic member has one end connected to the inner wall of the decorative box and the other end comprising a spring for pressing the sound generating head. 16. The sounding wall according to claim 15, characterized in that the sounding wall is recessed into the interior of the decoration box so as to form a sound reinforcement structure, the cross-sectional area of the sound reinforcement structure gradually increasing in the direction away from the sound generating head. sound bar module. A power line is installed in the decorative box, and one end of the power line is connected to the bone conduction sound generating rod, and the other end is located outside the decorative box and connected to a power source. 16. The sound generating rod module according to claim 15. A light system and a control module are installed on the decorative member, and the control module controls the light system to emit light when the sound generating head is attached to the decorative member. 13. The sound producing bar module of claim 12. The auxiliary sound generating member includes a packaging box, the bone conduction sound generating rod is positioned inside the packaging box in a packaging state, and the packaging box has a mounting structure for mounting a decorative card. 2. The device according to claim 1, wherein the fixing structure includes a locking structure installed on the packaging box, and the sound generating head is locked on the locking structure. The described sound-producing bar module. The packaging box includes a first packaging plate and a second packaging plate rotatably connected, wherein the first packaging plate and the second packaging plate are rotated to a close contact state. 21. The sound generating rod module according to claim 20, wherein said first packaging plate and said second packaging plate are enclosed as a housing space for housing said bone conduction sound generating rod. . The auxiliary sound generating member is provided with a first trigger mechanism, the sound generating head is provided with a second trigger mechanism, and after the sound generating head is connected to the auxiliary sound generating member, the 2. The sound producing bar module of claim 1, wherein the first trigger mechanism and the second trigger mechanism cooperate to operate the sound producing head. The sound-producing rod module further includes a candy wrapping the sound-producing head, and the fixing structure is used to detachably attach the sound-producing head to the auxiliary sound-producing member after the candy is consumed. The sound generating rod module according to any one of claims 1 to 22, characterized in that .

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