Bone conduction earphone with massage function

Abstract

The bone conduction earphone with the massage function comprises a female seat box, a bottom groove is formed in the inner wall of the bottom of the female seat box, a circuit module is installed on the inner wall of the bottom of the bottom groove, an installation groove is formed in the inner wall of the top of the female seat box, and a through groove is formed in the outer wall of the top of the female seat box in a penetrating mode; the electrical output end of the circuit module is connected with a data line; in the using process of the bone conduction earphone, the double-shaft motor is controlled to rotate forwards, the winding disc is driven to rotate under transmission of the first one-way bearing, the winding disc winds the drawn-out data line, length adjustment and storage of the data line of the bone conduction earphone are achieved, use of the bone conduction earphone is facilitated, the double-shaft motor is controlled to rotate backwards, and the use efficiency of the bone conduction earphone is improved. A first connecting shaft is driven to rotate under the transmission of a first one-way bearing, a soft roller head band is driven to rotate under the transmission of a universal joint and a second connecting shaft, and the soft roller head band is rotationally matched with a convex block on the outer wall to massage the neck of a wearer.

Description

Technical Field

[0001] The present invention relates to the technical field of bone conduction earphones, and in particular to a bone conduction earphone with a massage function. Background Art

[0002] Bone conduction headphones are headphones that use the principle of bone conduction to transmit sound signals. Traditional headphones transmit sound signals through air vibrations, while bone conduction headphones transmit sound signals by vibrating the skull and facial bones. It converts sound wave signals into mechanical vibration signals, and then transmits them to the auditory receptors through vibrations, thereby directly stimulating the auditory nerves to achieve the effect of hearing sounds. Bone conduction headphones have some unique advantages over traditional headphones. First, they do not completely isolate external sounds, so they can remain safe during fast movement and exercise. Second, since bone conduction headphones do not directly insert earplugs into the ear canal, they can avoid causing ear canal infections and hindering people's external perception. At present, bone conduction headphones are widely used in military, sports, medical and other fields. Some products also have the characteristics of waterproof and dustproof, making them an ideal choice for outdoor sports enthusiasts and engineers. However, the structure of bone conduction headphones on the current market is simpler than traditional ones, and they do not have the function of neck massage. The length of the bone conduction headphone data cable cannot be conveniently adjusted and stored. The top cover on the main vibration shell cannot be conveniently installed and removed, which is not conducive to the later maintenance of bone conduction headphones. The wearing comfort of bone conduction headphones is average.

[0003] In order to solve the above problems, the present invention proposes a bone conduction earphone with massage function. Summary of the invention

[0004] (1) Technical issues to be resolved The purpose of the present invention is to overcome the problem in the prior art that handheld welding equipment is prone to shaking when used, to meet actual needs, and to provide a bone conduction headset with massage function to solve the above technical problems.

[0005] (2) Technical solution In order to achieve the purpose of the present invention, the technical solution adopted by the present invention is: A bone conduction headset with a massage function comprises a female seat box, a bottom groove is provided on the bottom inner wall of the female seat box, a circuit module is installed on the bottom inner wall of the bottom groove, a mounting groove is provided on the top inner wall of the female seat box, a through groove is provided on the top outer wall of the female seat box, an electrical output end of the circuit module is connected with a data line, one end of the data line passes through the mounting groove and comes out from the through groove, an end portion of the data line is electrically connected to a main vibration shell on the outer wall, a soft roller headband is connected to the outer wall between the female seat boxes, and protrusions are distributed and fixed on the outer wall of the soft roller headband, a winding and rotating linkage component is provided on the inner wall on one side of the mounting groove corresponding to the data line and the soft roller headband, a card-mounted top cover component is provided on the outer wall on one side of the main vibration shell, and a linkage airbag ring component is provided on the outer wall on one side of the main vibration shell.

[0006] Preferably, the winding and rotating linkage assembly includes a mounting shaft rotatably mounted on an inner wall on one side of the mounting groove, a winding disk is fixedly mounted on the middle outer wall of the mounting shaft, the data cable is fixedly wound around the outer wall of the winding disk, a dual-axis motor is inlaid and mounted on the inner wall on the other side of the mounting groove, one end of the dual-axis motor output shaft is connected to a first connecting shaft, the other end of the dual-axis motor output shaft is connected to one end of the mounting shaft, a first one-way bearing is inlaid and mounted at a rotating connection between the dual-axis motor output shaft and the first connecting shaft and the mounting shaft, a universal joint is connected to an end of the first connecting shaft, the other end of the universal joint is connected to a second connecting shaft, and both ends of the soft roller head are fixedly connected to one end of the second connecting shaft.

[0007] Preferably, the card-mounted top cover assembly includes a mounting ring fixed through the outer wall of one side of the main vibration housing, a top cover is mounted on the outer wall of one side of the mounting ring, a plug-in rod is fixed on the outer walls of the four corners of one side of the top cover, a step plate is fixed on the inner wall of one side of the mounting ring, and sockets are distributed through the outer walls of the four corners of the step plate. An inner groove is provided on the inner wall of the end of the plug-in rod, a first spring is fixed on the inner wall of one side of the inner groove, and a limit plate is provided on the inner wall of the inner groove on the side of the first spring, and the limit plate A locking cone block is fixed on the outer wall of one side of the plate, and one end of the locking cone block passes through the outer wall of the plug-in rod, a pull rope is fixed on the outer wall of one side of the limit plate, a through hole is opened on the outer wall of one side of the inner groove, the pull rope passes through one end of the first spring and passes through the outside of the through hole, a through hole is opened on the top outer wall of the top cover, an air injection hose passes through the inside of the through hole, a limiting ring is fixed on the middle outer wall of the air injection hose, and a second spring is installed on the outer wall of the air injection hose between the through hole and the limiting ring.

[0008] Preferably, a main vibration plate is embedded in the bottom inner wall of the main vibration housing, a bone vibrator is fixed on the bottom outer wall of the plug-in rod, and the bottom end of the bone vibrator is in contact with the bottom outer wall of the main vibration plate.

[0009] Preferably, the linked airbag ring assembly includes an airbag ring fixed on the outer wall of one side of the main oscillator shell, a turbine pump is installed on the outer wall of one side of the mother box, the turbine pump drive shaft and one end of the mounting shaft are rotatably connected, and a second one-way bearing is inlaid and installed at the rotating connection between the turbine pump drive shaft and the mounting shaft, the air intake end of the turbine pump is connected to an air filter element, the air delivery end of the turbine pump is connected to one end of an air injection hose, and a one-way valve is installed at the end of the air injection hose, and the other end of the air injection hose is connected to one end of the airbag ring.

[0010] Preferably, a friction pad is fixedly attached to an outer wall of one side of the female seat box.

[0011] Preferably, a gear is fixedly mounted on the outer wall of the end of the installation shaft, a locking spring is fixed on the inner wall of the bottom of the installation groove, and one end of the locking spring is inserted into the tooth groove of the gear.

[0012] Preferably, a pressure plate is provided on the inner wall of the through slot on one side of the data line, a third spring is distributed and fixed on the outer wall of one side of the pressure plate, and one end of the third spring is fixedly connected to the inner wall of one side of the through slot.

[0013] Preferably, the gas injection hose is a telescopic hose, and a buckle is fixed on an outer wall of one side of the top cover corresponding to the gas injection hose. Beneficial Effects

[0014] The reel-and-rotate linkage assembly is set up. During the use of the bone conduction earphones, the dual-axis motor is controlled to rotate forward, and the mounting shaft and the reel are driven to rotate under the transmission of the first one-way bearing. The reel reels in the data cable drawn out through the through slot, so as to adjust and store the length of the bone conduction earphone data cable, which facilitates the use of the bone conduction earphones. The dual-axis motor is controlled to rotate reversely, and the first connecting shaft is driven to rotate under the transmission of the first one-way bearing. The soft roller headband is driven to rotate under the transmission of the universal joint and the second connecting shaft. The rotation of the soft roller headband cooperates with the protrusions on the outer wall to massage the wearer's neck, so that the bone conduction earphones have the function of neck massage.

[0015] With the setting of the card-mounted top cover assembly, when the bone conduction earphone needs to disassemble the top cover of the main vibration shell in the later stage, it is only necessary to pull the end of the air injection hose, and the air injection hose is drawn out at the through hole, and the limit ring is moved upward. The limit ring pulls the pull ropes on both sides, and the pull ropes will pull the engaging cone block in the inner groove through the socket, so that the engaging cone block is pulled out of the inner groove, and the engaging cone block and the limit ring are released. The connecting rod is pulled out from the socket to realize the disassembly of the top cover of the main vibration shell, which facilitates the repair and maintenance of the bone conduction earphone.

[0016] The setting of the linked airbag ring assembly, during the wearing and use of the above-mentioned bone conduction earphones, when the data cable is pulled out through the through groove in the mother box, the reel and the installation shaft are driven to rotate, and the turbine pump is driven to rotate under the action of the second one-way bearing. The turbine pump inhales air through the air filter element, and the compressed air is output and input into the airbag ring at the end of the main oscillator shell through the air injection hose. The airbag ring expands and contacts the cheek skin, thereby improving the wearing comfort of the bone conduction earphones. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of a bone conduction earphone with massage function according to the present invention; Figure 2 This is a schematic diagram of the enlarged structure of point A of a bone conduction headset with massage function of the present invention; Figure 3 This is a schematic diagram of the enlarged structure of point B of a bone conduction headset with massage function of the present invention; Figure 4 This is a schematic diagram of the exploded structure of a main vibration housing in a bone conduction earphone with massage function according to the present invention; Figure 5 This is a schematic diagram of the enlarged structure of position C of a bone conduction headset with massage function according to the present invention; Figure 6 It is a schematic diagram of a three-dimensional cross-section structure of a top cover in a bone conduction earphone with a massage function according to the present invention; Figure 7 This is a schematic diagram of the enlarged structure of point D of a bone conduction earphone with massage function according to the present invention.

[0018] The reference numerals are as follows: 1. Female seat box; 2. Bottom slot; 3. Circuit module; 4. Installation slot; 5. Data cable; 6. Through slot; 7. Main vibration housing; 71. Main vibration plate; 72. Bone vibrator; 8. Soft roller headband; 81. Bump; 9. Retracting and rotating linkage assembly; 10. Snap-on top cover assembly; 11. Linkage airbag ring assembly; 12. Friction cushion; 13. Gear; 14. Snap-on spring; 15. Third spring; 16. Pressure plate; 17. Buckle; 901, mounting shaft; 902, winding reel; 903, dual-shaft motor; 904, first connecting shaft; 905, first one-way bearing; 906, universal joint; 907, second connecting shaft; 101, mounting ring; 102, top cover; 103, step plate; 104, plug-in rod; 105, socket; 106, inner groove; 107, first spring; 108, limit plate; 109, engaging cone block; 1010, pull rope; 1011, through hole; 1012, gas injection hose; 1013, limit ring; 1014, second spring; 1015, perforation; 111. Air bag ring; 112. Turbine pump; 113. Second one-way bearing; 114. Air filter element; 115. One-way valve. Implementation

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] The following is combined with Figure 1-7 The present invention is further described with examples: In this embodiment, Figure 1-7 As shown, a bone conduction headset with massage function includes a female seat box 1, a bottom groove 2 is provided on the bottom inner wall of the female seat box 1, a circuit module 3 is installed on the bottom inner wall of the bottom groove 2, a mounting groove 4 is provided on the top inner wall of the female seat box 1, a through groove 6 is provided on the top outer wall of the female seat box 1, an electrical output end of the circuit module 3 is connected to a data line 5, one end of the data line 5 passes through the mounting groove 4 and comes out from the through groove 6, an end of the data line 5 is electrically connected to a main vibration shell 7 on the outer wall, a soft roller headband 8 is connected to the outer wall between the female seat box 1, and the outer wall of the soft roller headband 8 is distributed A protrusion 81 is fixed, and a retracting and rotating linkage component 9 is provided on the inner wall of one side of the installation groove 4 corresponding to the data line 5 and the soft roller headband 8. A card-mounted top cover component 10 is provided on the outer wall of one side of the main vibration shell 7, and a linkage airbag ring component 11 is provided on the outer wall of one side of the main vibration shell 7. When the bone conduction earphone is used, the mother seat box 1 is hung on both sides of the user's neck for connection, the soft roller headband 8 is bent and hung on the back of the neck, the data line 5 is pulled out from the inside of the mother seat box 1, so that the main vibration shell 7 is close to the cheek bone, and the bone conduction earphone is electrically driven through the circuit module 3 in the mother seat box 1.

[0021] Furthermore, the winding and rotating linkage assembly 9 includes a mounting shaft 901 rotatably mounted on the inner wall of one side of the mounting groove 4, a winding disk 902 is fixedly mounted on the middle outer wall of the mounting shaft 901, the data cable 5 is fixedly wound on the outer wall of the winding disk 902, a dual-axis motor 903 is inlaid and installed on the inner wall on the other side of the mounting groove 4, one end of the output shaft of the dual-axis motor 903 is connected to the first connecting shaft 904, the other end of the output shaft of the dual-axis motor 903 is connected to one end of the mounting shaft 901, a first one-way bearing 905 is inlaid and installed at the rotating connection between the output shaft of the dual-axis motor 903 and the first connecting shaft 904 and the mounting shaft 901, a universal joint 906 is connected to the end of the first connecting shaft 904, the other end of the universal joint 906 is connected to the second connecting shaft 907, and the two ends of the soft roller head 8 are connected. The end is fixedly connected to one end of the second connecting shaft 907. During the use of the above-mentioned bone conduction earphone, the dual-axis motor 903 is controlled to rotate forward, and the installation shaft 901 and the winding disk 902 are driven to rotate under the transmission of the first one-way bearing 905. The winding disk 902 reels the data cable 5 drawn out through the through slot 6, so as to adjust and store the length of the bone conduction earphone data cable 5, which facilitates the use of the bone conduction earphone. The dual-axis motor 903 is controlled to rotate reversely, and the first connecting shaft 904 is driven to rotate under the transmission of the first one-way bearing 905. The soft roller headband 8 is driven to rotate under the transmission of the universal joint 906 and the second connecting shaft 907. The soft roller headband 8 rotates to cooperate with the protrusion 81 on the outer wall to massage the wearer's neck, so that the bone conduction earphone has the function of neck massage.

[0022] Furthermore, the card-mounted top cover assembly 10 includes a mounting ring 101 which is fixed on the outer wall of one side of the main vibration housing 7, a top cover 102 is installed on the outer wall of one side of the mounting ring 101, a plug-in rod 104 is fixed on the outer walls of the four corners of one side of the top cover 102, a step plate 103 is fixed on the inner wall of one side of the mounting ring 101, and sockets 105 are distributed and opened on the outer walls of the four corners of the step plate 103, an inner groove 106 is opened on the inner wall of the end of the plug-in rod 104, a first spring 107 is fixed on the inner wall of one side of the inner groove 106, a limit plate 108 is provided on the inner wall of the inner groove 106 located on the side of the first spring 107, and a card-engaging A cone block 109 is provided, and one end of the engaging cone block 109 passes through the outer wall of the plug rod 104. A pull rope 1010 is fixed on the outer wall of one side of the limit plate 108. A through hole 1015 is provided on the outer wall of one side of the inner groove 106. The pull rope 1010 passes through one end of the first spring 107 and passes through the outside of the through hole 1015. A through hole 1011 is provided on the top outer wall of the top cover 102. An air injection hose 1012 passes through the inside of the through hole 1011. A limit ring 1013 is fixedly mounted on the middle outer wall of the air injection hose 1012. A second spring 1014 is mounted on the outer wall of the air injection hose 1012 between the through hole 1011 and the limit ring 1013. During the installation of the top cover 102 on one side of the main vibration housing 7, take the top cover 102, align the plug-in rod 104 on one side and plug it into the socket 105 on the step plate 103 in the mounting ring 101. During the process of the engaging cone block 109 on one side of the end of the plug-in rod 104 passing over the socket 105, the engaging cone block 109 shrinks into the inside of the inner groove 106, and the first spring 107 is compressed during the process. After the engaging cone block 109 passes over the socket 105, the engaging cone block 109 is ejected under the action of the first spring 107, and the engaging cone block 109 is engaged to the bottom of the socket 105, so as to realize the engaging installation of the top cover 102 on the mounting ring 101 on one side of the main vibration housing 7. When it is necessary to disassemble the top cover 102 of the main oscillator shell 7, it is only necessary to pull the end of the air injection hose 1012, and the air injection hose 1012 is pulled out at the through hole 1011, and the limiting ring 1013 is moved upward, and the limiting ring 1013 pulls the pull ropes 1010 on both sides, and the pull ropes 1010 will pull the engaging cone block 109 in the inner groove 106 through the socket 105, so that the engaging cone block 109 is pulled out of the inner groove 106, and the engaging cone block 109 and the limiting ring 1013 are released, and the connecting rod 104 is pulled out from the socket 105, so as to realize the disassembly of the top cover 102 of the main oscillator shell 7, thereby facilitating the repair and maintenance of the bone conduction earphones.

[0023] Furthermore, a main vibration plate 71 is embedded and installed on the bottom inner wall of the main vibration shell 7, and a bone vibrator 72 is fixed on the bottom outer wall of the plug-in rod 104. The bottom end of the bone vibrator 72 is in contact with the bottom outer wall of the main vibration plate 71. After the above-mentioned plug-in rod 104 is inserted into the socket 105, the bone vibrator 72 at the bottom of the plug-in rod 104 is in contact with the main vibration plate 71 at the bottom of the main vibration shell 7, and bone conduction of the bone conduction earphones is performed through the vibration of the bone vibrator 72 and the main vibration plate 71.

[0024] Furthermore, the linkage airbag ring assembly 11 includes an airbag ring 111 fixed on the outer wall of one side of the main vibration shell 7, a turbine pump 112 is installed on the outer wall of one side of the mother seat box 1, the turbine pump 112 drive shaft and one end of the installation shaft 901 are rotatably connected, and a second one-way bearing 113 is inlaid and installed at the rotation connection between the turbine pump 112 drive shaft and the installation shaft 901, the suction end of the turbine pump 112 is connected to an air filter element 114, the gas delivery end of the turbine pump 112 is connected to one end of the gas injection hose 1012, and a one-way valve 115 is installed through the end of the gas injection hose 1012, and the other end of the gas injection hose 1012 is connected to the one-way valve 115. One end is through-connected with one end of the airbag ring 111. During the wearing and use of the above-mentioned bone conduction earphones, the data cable 5 is pulled out through the through groove 6 in the female seat box 1, which drives the winding reel 902 and the installation shaft 901 to rotate, and drives the turbine pump 112 to rotate under the action of the second one-way bearing 113. The turbine pump 112 inhales air through the air filter element 114, and the compressed air is output and input into the airbag ring 111 at the end of the main oscillation shell 7 through the air injection hose 1012. The airbag ring 111 expands and contacts the cheek skin, thereby improving the wearing comfort of the bone conduction earphones.

[0025] Furthermore, a friction pad 12 is fixedly attached to an outer wall of one side of the female seat box 1. The provision of the friction pad 12 facilitates the female seat box 1 to be worn on both sides of the neck.

[0026] Furthermore, a gear 13 is fixed on the outer wall of the end of the installation shaft 901, and a locking spring piece 14 is fixed on the inner wall of the bottom of the installation groove 4, and one end of the locking spring piece 14 is inserted into the tooth groove of the gear 13. The rotation of the winding disk 902 and the installation shaft 901 also drives the gear 13 to rotate. During the rotation, the end of the locking spring piece 14 will gradually engage with the tooth groove of the gear 13 to achieve braking of the rotation of the winding disk 902, thereby achieving the fixing of the length of the data cable 5 pulled out of the mother box 1, which is convenient for wearing and using the bone conduction earphones.

[0027] Furthermore, a pressure plate 16 is provided on the inner wall of the through slot 6 on one side of the data cable 5, and a third spring 15 is distributed and fixed on the outer wall of one side of the pressure plate 16, and one end of the third spring 15 is fixedly connected to the inner wall of one side of the through slot 6. During the process of pulling out the data cable 5 in the through slot 6, the pressure plate 16 will be reset under the action of the third spring 15, thereby ensuring that the data cable 5 pulled out of the through slot 6 is flattened and avoiding the occurrence of knots in the pulled out data cable 5.

[0028] Furthermore, the gas injection hose 1012 is a telescopic hose, and a buckle 17 is fixed to the outer wall of one side of the top cover 102 corresponding to the gas injection hose 1012 , and the gas injection hose 1012 is clamped and fixed on the top cover 102 by the buckle 17 .

[0029] Beneficial effects of the present invention: With the arrangement of the winding and rotating linkage assembly 9, during the use of the bone conduction earphone, the dual-axis motor 903 is controlled to rotate forward, and the installation shaft 901 and the winding disk 902 are driven to rotate under the transmission of the first one-way bearing 905. The winding disk 902 reels the data cable 5 drawn out through the through slot 6, so as to adjust and store the length of the bone conduction earphone data cable 5, thereby facilitating the use of the bone conduction earphone. The dual-axis motor 903 is controlled to rotate reversely, and the first connecting shaft 904 is driven to rotate under the transmission of the first one-way bearing 905. The soft roller headband 8 is driven to rotate under the transmission of the universal joint 906 and the second connecting shaft 907. The soft roller headband 8 rotates to cooperate with the protrusion 81 on the outer wall to massage the wearer's neck, so that the bone conduction earphone has the function of neck massage.

[0030] Furthermore, with the arrangement of the card-mounted top cover assembly 10, during the installation process of the top cover 102 on one side of the main oscillator housing 7, the top cover 102 is taken out, and the plug-in rod 104 on one side is aligned and plugged into the socket 105 on the step plate 103 inside the mounting ring 101. During the process of the engaging cone block 109 on one side of the end of the plug-in rod 104 passing over the socket 105, the engaging cone block 109 shrinks into the interior of the inner groove 106, and the first spring 107 is compressed during the process. After the engaging cone block 109 passes over the socket 105, the engaging cone block 109 is ejected under the action of the first spring 107, and the engaging cone block 109 is engaged to the bottom of the socket 105, thereby realizing the card-mounted installation of the top cover 102 on the mounting ring 101 on one side of the main oscillator housing 7. When the bone conduction earphone needs to disassemble the top cover 102 of the main vibration shell 7 at a later stage, it is only necessary to pull the end of the air injection hose 1012, and the air injection hose 1012 is pulled out at the through hole 1011, and the limiting ring 1013 is moved upward, and the limiting ring 1013 pulls the pull ropes 1010 on both sides, and the pull ropes 1010 will pull the engaging cone block 109 in the inner groove 106 through the socket 105, so that the engaging cone block 109 is pulled out of the inner groove 106, and the engaging cone block 109 and the limiting ring 1013 are released, and the connecting rod 104 is pulled out from the socket 105 to realize the disassembly of the top cover 102 of the main vibration shell 7, which is convenient for the repair and maintenance of the bone conduction earphone.

[0031] Furthermore, with the arrangement of the linked airbag ring assembly 11, when the above-mentioned bone conduction earphones are worn and used, the data cable 5 is pulled out through the through groove 6 in the female seat box 1, which drives the reel 902 and the mounting shaft 901 to rotate, and drives the turbine pump 112 to rotate under the action of the second one-way bearing 113. The turbine pump 112 inhales air through the air filter element 114, and the compressed air is output and input into the airbag ring 111 at the end of the main oscillator shell 7 through the air injection hose 1012. The airbag ring 111 expands and contacts the cheek skin, thereby improving the wearing comfort of the bone conduction earphones.

[0032] Working principle: When the present invention is in use, the bone conduction earphone is used, the mother seat box 1 is hung on both sides of the user's neck for connection, the soft roller headband 8 is bent and hung on the back of the neck, the data line 5 is pulled out from the inside of the mother seat box 1, the main vibration shell 7 is made close to the cheek bone, and the bone conduction earphone is electrically driven through the circuit module 3 in the mother seat box 1. During the use of the above-mentioned bone conduction earphone, the dual-axis motor 903 is controlled to rotate forward, and the installation shaft 901 and the winding disk 902 are driven to rotate under the transmission of the first one-way bearing 905. The winding disk 902 retracts the data line 5 pulled out through the through slot 6, so as to adjust and store the length of the bone conduction earphone data line 5, which is convenient for the use of the bone conduction earphone, and the dual-axis motor 903 is controlled to rotate in the forward direction. , the first connecting shaft 904 is driven to rotate under the transmission of the first one-way bearing 905, and the soft roller headband 8 is driven to rotate under the transmission of the universal joint 906 and the second connecting shaft 907. The soft roller headband 8 rotates to cooperate with the protrusion 81 on the outer wall to massage the wearer's neck, so that the bone conduction earphone has the function of neck massage; during the installation process of the top cover 102 on one side of the main vibration shell 7, the top cover 102 is taken out, and the plug-in rod 104 on one side is aligned and plugged into the socket 105 on the step plate 103 inside the installation ring 101. During the process of the engaging cone block 109 on one side of the end of the plug-in rod 104 passing over the socket 105, the engaging cone block 109 shrinks to the inside of the inner groove 106, and the first spring 107 is compressed in the process. After passing through the socket 105, the engaging cone block 109 is popped out under the action of the first spring 107, and the engaging cone block 109 is engaged to the bottom of the socket 105, so as to realize the engaging installation of the top cover 102 on the mounting ring 101 on one side of the main vibration shell 7. In the later stage of the bone conduction earphone, when the top cover 102 on the main vibration shell 7 needs to be disassembled, it is only necessary to pull the end of the air injection hose 1012, and the air injection hose 1012 is pulled out at the through hole 1011, and the limiting ring 1013 is moved upward, and the limiting ring 1013 pulls the pull ropes 1010 on both sides, and the pull ropes 1010 pass through the socket 105 to pull the engaging cone block 109 in the inner groove 106, so that the engaging cone block 109 pulls the inner groove 106, so as to realize the engaging cone block 109 and the limiting ring 1013 is released, and the plug-in rod 104 is pulled out from the socket 105, so that the top cover 102 on the main vibration shell 7 can be disassembled, which facilitates the repair and maintenance of the bone conduction earphone; during the wearing and use of the above-mentioned bone conduction earphone, the data cable 5 is pulled out through the through groove 6 in the female seat box 1, which drives the reel 902 and the installation shaft 901 to rotate, and drives the turbine pump 112 to rotate under the action of the second one-way bearing 113. The turbine pump 112 inhales air through the air filter element 114, and the compressed air is output and input into the air bag ring 111 at the end of the main vibration shell 7 through the air injection hose 1012. The air bag ring 111 expands and contacts the cheek skin, thereby improving the wearing comfort of the bone conduction earphone.

[0033] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A bone conduction headset with massage function, comprising a female seat box (1), characterized in that: The bottom inner wall of the female socket box (1) is provided with a bottom groove (2), a circuit module (3) is installed on the bottom inner wall of the bottom groove (2), a mounting groove (4) is provided on the top inner wall of the female socket box (1), a through groove (6) is provided on the top outer wall of the female socket box (1), the electrical output end of the circuit module (3) is connected to a data line (5), one end of the data line (5) passes through the mounting groove (4) and passes through the through groove (6), and the end of the data line (5) is provided on the outer wall A main vibration housing (7) is electrically connected, a soft roller headband (8) is connected to the outer wall between the female seat box (1), and protrusions (81) are distributed and fixed on the outer wall of the soft roller headband (8), a retracting and rotating linkage component (9) is arranged on the inner wall of one side of the installation groove (4) corresponding to the data line (5) and the soft roller headband (8), a card-mounted top cover component (10) is arranged on the outer wall of one side of the main vibration housing (7), and a linkage airbag ring component (11) is arranged on the outer wall of one side of the main vibration housing (7).

2. The bone conduction earphone with massage function as claimed in claim 1, characterized in that: The reeling and rotating linkage assembly (9) comprises a mounting shaft (901) rotatably mounted on the inner wall of one side of the mounting slot (4); a reeling disc (902) is fixedly mounted on the middle outer wall of the mounting shaft (901); the data cable (5) is fixedly wound on the outer wall of the reeling disc (902); a dual-axis motor (903) is embedded and mounted on the inner wall of the other side of the mounting slot (4); one end of the output shaft of the dual-axis motor (903) is connected to a first connecting shaft (904); and the dual-axis motor (903) is connected to a first connecting shaft (904). 03) The other end of the output shaft is connected to one end of the mounting shaft (901); a first one-way bearing (905) is embedded and installed at the rotation connection between the output shaft of the dual-axis motor (903) and the first connecting shaft (904) and the mounting shaft (901); a universal joint (906) is connected to the end of the first connecting shaft (904); the other end of the universal joint (906) is connected to the second connecting shaft (907); and both ends of the soft roller headband (8) are fixedly connected to one end of the second connecting shaft (907).

3. The bone conduction earphone with massage function as claimed in claim 2, characterized in that: The card-mounted top cover assembly (10) comprises a mounting ring (101) fixed through the outer wall of one side of the main oscillator housing (7); a top cover (102) is mounted on the outer wall of one side of the mounting ring (101); a plug-in rod (104) is fixed on the outer walls of four corners of one side of the top cover (102); a step plate (103) is fixed on the inner wall of one side of the mounting ring (101); sockets (105) are distributed and opened through the outer walls of four corners of the step plate (103); an inner groove (106) is opened on the inner wall of the end of the plug-in rod (104); a first spring (107) is fixed on the inner wall of one side of the inner groove (106); a limit plate (108) is provided on the inner wall of the inner groove (106) located on the side of the first spring (107); a locking cone is fixed on the outer wall of one side of the limit plate (108) A block (109) is provided, and one end of the engaging cone block (109) passes through the outer wall of the plug-in rod (104); a pull rope (1010) is fixed on one side outer wall of the limit plate (108); a through hole (1015) is provided on one side outer wall of the inner groove (106); the pull rope (1010) passes through one end of the first spring (107) and passes through the outside of the through hole (1015); a through hole (1011) is provided on the top outer wall of the top cover (102); an air injection hose (1012) passes through the inside of the through hole (1011); a limit ring (1013) is fixedly mounted on the middle outer wall of the air injection hose (1012); and a second spring (1014) is mounted on the outer wall of the air injection hose (1012) between the through hole (1011) and the limit ring (1013).

4. The bone conduction earphone with massage function as claimed in claim 3, characterized in that: A main vibration plate (71) is embedded and installed on the bottom inner wall of the main vibration housing (7), and a bone vibrator (72) is fixed on the bottom outer wall of the plug-in rod (104), and the bottom end of the bone vibrator (72) is in contact with the bottom outer wall of the main vibration plate (71).

5. The bone conduction earphone with massage function as claimed in claim 3, characterized in that: The linked airbag ring assembly (11) comprises an airbag ring (111) fixed on an outer wall of one side of the main oscillator housing (7); a turbine pump (112) is installed on an outer wall of one side of the female seat box (1); a drive shaft of the turbine pump (112) is rotatably connected to one end of a mounting shaft (901); a second one-way bearing (113) is inlaid and installed at the rotational connection between the drive shaft of the turbine pump (112) and the mounting shaft (901); an air filter element (114) is connected to an air intake end of the turbine pump (112); an air delivery end of the turbine pump (112) is connected to one end of an air injection hose (1012); a one-way valve (115) is installed through the end of the air injection hose (1012); and the other end of the air injection hose (1012) is connected to one end of the airbag ring (111).

6. The bone conduction earphone with massage function as claimed in claim 1, characterized in that: A friction pad (12) is fixedly attached to an outer wall of one side of the female seat box (1).

7. The bone conduction earphone with massage function as claimed in claim 2, characterized in that: A gear (13) is fixedly mounted on the outer wall of the end of the installation shaft (901), and a locking spring (14) is fixedly mounted on the inner wall of the bottom of the installation groove (4), with one end of the locking spring (14) inserted into the tooth groove of the gear (13).

8. The bone conduction earphone with massage function as claimed in claim 1, characterized in that: A pressure plate (16) is provided on the inner wall of the through slot (6) on one side of the data line (5), a third spring (15) is distributed and fixed on the outer wall of one side of the pressure plate (16), and one end of the third spring (15) is fixedly connected to the inner wall of one side of the through slot (6).

9. The bone conduction earphone with massage function as claimed in claim 3, characterized in that: The gas injection hose (1012) is a telescopic hose, and a buckle (17) is fixedly disposed on an outer wall of one side of the top cover (102) corresponding to the gas injection hose (1012).

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