Bluetooth earphone capable of vibrating and massaging

By designing neck, head and eye massage mechanisms in Bluetooth headphones, the problem that existing Bluetooth headphones can only massage the neck is solved, and a comprehensive massage of the neck, head and eyes is achieved, improving the user's comfort and user experience.

CN120050568AInactive Publication Date: 2025-05-27深圳市锦汇斯电子商务有限公司
View PDF 1 Cites 0 Cited by

Patent Information

Application Number
CN202510266432.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-03-07
Publication Date
2025-05-27
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Existing Bluetooth headphones can only massage the neck, and have a single function and cannot meet the comprehensive massage needs of the neck, eyes and head.

Method used

A Bluetooth headset including a neck, head and eye massage mechanism is designed, and components such as neck massage machines, curved massage rods, massage balls and curved rotating plates connected by elastic ropes are realized to achieve vibrating massage of the neck, head and eye.

Benefits of technology

The Bluetooth headset can comprehensively improve user comfort, enable users to relax during use, and the massage function is more comprehensive and practical, while improving the user experience through vibration mechanisms and cooling mechanisms.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN120050568A_ABST
    Figure CN120050568A_ABST
Patent Text Reader

Abstract

The invention relates to the technical field of Bluetooth earphones, in particular to a Bluetooth earphone with a vibratory massage function. The invention provides a Bluetooth earphone capable of performing vibratory massage, which can massage the neck, the eyes and the head. A Bluetooth earphone capable of vibrating and massaging comprises a head-mounted shell and Bluetooth earphones, and the Bluetooth earphones are connected to the left side and the right side of the head-mounted shell in a sliding mode; the Bluetooth headset is sleeved with the first spring, and the two ends of the first spring are connected with the Bluetooth headset and the head-mounted shell respectively; the bottom of the head-mounted shell is connected with the neck massage machine through the elastic rope. The neck of a user is vibrated and massaged through the neck massage machine, the eyes of the user are vibrated and massaged through the eye massage machine, the head top of the user is massaged through front-back swinging of the arc massage rods, the first telescopic rods and the massage balls, and therefore the comfort degree of the user can be improved, the user can relax, and therefore the user can feel comfortable. The massage function is comprehensive, and the practicability is good.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The present invention relates to the technical field of Bluetooth headsets, and particularly to a Bluetooth headset capable of vibrating massage. Background Art

[0002] With the development of technology, the functions of Bluetooth headsets have been gradually improved. There are already Bluetooth headsets with massage functions in the prior art. However, the existing Bluetooth headsets can only massage the neck, and the functions are relatively single.

[0003] The patent publication number is CN219090142U, which discloses a Bluetooth headset with neck massage, including a protective shell, a rotating motor, a first connecting member, a second connecting member, and a massage claw. A protective shell is arranged inside the neck ring, a rotating motor is installed inside the protective shell, a first connecting member is arranged on the front end face of the rotating motor, a second connecting member is sleeved on the front end of the first connecting member, and a massage claw is bonded to the front end face of the second connecting member. This patent can only massage the user's neck through the massage claw, and the functions are relatively single.

[0004] In summary, it is necessary to develop a Bluetooth headset capable of vibrating massage that can massage the neck, eyes, and head. Summary of the Invention

[0005] In order to overcome the shortcomings that the Bluetooth headsets in the prior art can only massage the neck and the functions are relatively single, and aiming at the deficiencies of the prior art, the present invention provides a Bluetooth headset capable of vibrating massage that can massage the neck, eyes, and head.

[0006] To achieve the above object, the present invention is realized through the following solutions: A Bluetooth headset capable of vibrating massage, comprising: A head-mounted shell and a Bluetooth headset, and the Bluetooth headsets are slidably connected to both left and right sides of the head-mounted shell; A first spring, and the first springs are sleeved on the Bluetooth headsets, and both ends of the first spring are respectively connected to the Bluetooth headset and the head-mounted shell; An elastic rope and a neck massager, and the bottom of the head-mounted shell is connected with a neck massager for massaging the neck through the elastic rope; A head massage mechanism, and a head massage mechanism for massaging the head is arranged on the upper part of the head-mounted shell; An eye massage mechanism, and an eye massage mechanism for massaging the eyes is arranged on the head-mounted shell.

[0007] In addition, particularly preferably, the neck massager is arc-shaped.

[0008] In addition, particularly preferably, the head massage mechanism includes: A dual-axis motor and a first fixing rod, and the left side of the head-mounted shell is connected with a dual-axis motor through the first fixing rod; Arc-shaped massage rod, an arc-shaped massage rod for massaging the head is rotatably connected to the lower part inside the head-mounted housing; Massage ball and the first telescopic rod, a massage ball is connected to the arc-shaped massage rod through the first telescopic rod; Second spring, a second spring is sleeved on each first telescopic rod.

[0009] In addition, particularly preferably, the eye massage mechanism includes: Arc-shaped rotating plate, an arc-shaped rotating plate is rotatably connected to the head-mounted housing; L-shaped plate, an L-shaped plate is connected to the front side of the arc-shaped rotating plate; Iron block, an iron block is movably connected inside the L-shaped plate; Second telescopic rod, a second telescopic rod is connected to the rear side of the iron block, and a spring is connected inside the second telescopic rod; Eye massager, a eye massager for massaging the eyes is connected to the rear side of the second telescopic rod.

[0010] In addition, particularly preferably, it further includes a vibration mechanism for knocking on the head-mounted housing, and the vibration mechanism includes: Toggle rod, a toggle rod is connected to the output shaft on the left side of the biaxial motor; Third fixed rod, a third fixed rod is connected to the lower rear side of the head-mounted housing; Knocking frame, a knocking frame is slidably connected to the third fixed rod; Fourth spring, a fourth spring is sleeved on the third fixed rod, and both ends of the fourth spring are respectively connected to the knocking frame and the head-mounted housing; Second fixed rod, a second fixed rod is connected to the front side of the first fixed rod; Wedge-shaped block, a wedge-shaped block is slidably connected to the second fixed rod; Third spring, a third spring is sleeved on the wedge-shaped block, and both ends of the third spring are respectively connected to the wedge-shaped block and the second fixed rod, and the front side of the wedge-shaped block is connected to the knocking frame.

[0011] In addition, particularly preferably, it further includes a fixing structure for fixing the head-mounted housing, and the fixing structure includes: Fixing strap, a fixing strap is connected to the left side of the head-mounted housing; Padding, a padding is threaded on the fixing strap; Latch, a latch is connected to the lower end of the fixing strap; Socket, a socket is connected to the right side of the head-mounted housing.

[0012] In addition, particularly preferably, it further includes a scraping mechanism for scraping and cleaning the dust on the inner wall of the head-mounted housing, and the scraping mechanism includes: Slide bar, slide bars are slidably connected to the upper left and right sides of the arc-shaped massage rod; Scraping plate, a scraping plate for scraping and cleaning the dust on the inner wall of the head-mounted housing is connected between the tops of the sliding rods, and the top of the scraping plate is in contact with the inner wall of the head-mounted housing; Fifth spring, a fifth spring is sleeved on each sliding rod, and the two ends of the fifth spring are respectively connected to the scraping plate and the arc-shaped massage rod.

[0013] In addition, it is particularly preferred that there is also a heat dissipation mechanism for dissipating heat inside the head-mounted housing. The heat dissipation mechanism includes: Fan, a fan for dissipating heat inside the head-mounted housing is connected to the top of the head-mounted housing; Solar panel, a solar panel is connected to the top of the fan, and the solar panel is electrically connected to the fan; Ventilation net, a ventilation net is connected to the lower rear side of the head-mounted housing.

[0014] The present invention has at least one of the following advantages: The present invention performs vibrating massage on the user's neck through the neck massager, performs vibrating massage on the user's eyes through the eye massager, and the arc-shaped massage rod, the first telescopic rod and the massage ball swing back and forth to massage the user's head top, so as to improve the comfort of the user and enable the user to relax. In this way, the massage function is relatively comprehensive and the practicability is good; Under the inertial action of the third spring and the fourth spring, the knocking frame can perform front-back shaking to slightly knock the head-mounted housing. In this way, the head-mounted housing can be slightly vibrated, and then the user can be vibrated and massaged to improve the massage effect; By clamping the clamping block into the clamping sleeve, the head-mounted housing can be fixed on the user's head, and then the stability during use can be improved; Through the swing of the scraping plate, the inner wall of the head-mounted housing can be cleaned, avoiding dirt on the inner wall of the head-mounted housing, thus breeding bacteria and easily affecting the service life of the head-mounted housing; By starting the fan, the heat dissipation speed inside the head-mounted housing can be accelerated, so as to improve the comfort of the user during use. Brief Description of the Drawings

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0016] Figure 2 It is a sectional three-dimensional structural schematic diagram of the present invention.

[0017] Figure 3 It is a partial three-dimensional structural schematic diagram of the present invention.

[0018] Figure 4 It is a sectional three-dimensional structural schematic diagram of the head massage mechanism of the present invention.

[0019] Figure 5 It is a partial three-dimensional structural schematic diagram of the head massage mechanism of the present invention.

[0020] Figure 6 It is a schematic diagram of the cross-sectional three-dimensional structure of the eye massage mechanism of the present invention.

[0021] Figure 7 It is a schematic diagram of the partial three-dimensional structure of the vibration mechanism of the present invention.

[0022] Figure 8 It is a schematic diagram of the three-dimensional structure of the fixing structure of the present invention.

[0023] Figure 9 It is a schematic diagram of the partial three-dimensional structure of the fixing structure of the present invention.

[0024] Figure 10 It is a schematic diagram of the three-dimensional structure of the scraping mechanism of the present invention.

[0025] Figure 11 It is a schematic diagram of the partial three-dimensional structure of the scraping mechanism of the present invention.

[0026] Figure 12 It is a schematic diagram of the three-dimensional structure of the heat dissipation mechanism of the present invention.

[0027] In the figure: 1-head-mounted shell, 11-bluetooth headset, 12-first spring, 13-elastic rope, 14-neck massage machine, 2-head massage mechanism, 21-dual-axis motor, 22-arc massage rod, 23-second spring, 24-massage ball, 25-first fixed rod, 26-first telescopic rod, 3-eye massage mechanism, 31-arc rotating plate, 32-L-shaped plate, 33-iron block, 34-second telescopic rod, 35-eye massage machine, 4-vibration mechanism, 41-wedge block, 42-toggle rod, 43-third spring, 44-second fixed rod, 45-percussion frame, 46-fourth spring, 47-third fixed rod, 5-fixed structure, 51-fixed rope, 52-protective pad, 53-block, 54-sleeve, 6-scraping mechanism, 61-scraping plate, 62-fifth spring, 63-slide rod, 7-heat dissipation mechanism, 71-fan, 72-solar panel, 73-breathable net. DETAILED DESCRIPTION

[0028] The present invention will be further described below in conjunction with the embodiments shown in the accompanying drawings.

[0029] Example 1: A Bluetooth headset capable of vibration massage, see Figures 1 - 6, including a head-mounted housing 1, Bluetooth earphones 11, a first spring 12, an elastic cord 13, a neck massager 14, a head massage mechanism 2, and an eye massage mechanism 3. The left and right sides of the head-mounted housing 1 are both slidably connected with Bluetooth earphones 11. A first spring 12 is sleeved on each of the two Bluetooth earphones 11. The two ends of the first spring 12 are respectively connected to the Bluetooth earphone 11 and the head-mounted housing 1. The bottom of the head-mounted housing 1 is connected with a neck massager 14 through two elastic cords 13 for massaging the neck. The upper part of the head-mounted housing 1 is provided with a head massage mechanism 2 for massaging the head. An eye massage mechanism 3 is provided on the head-mounted housing 1 for massaging the eyes. The head massage mechanism 2 includes a dual-axis motor 21, an arc-shaped massage rod 22, a second spring 23, a massage ball 24, a first fixing rod 25, and a first telescopic rod 26. The left side of the head-mounted housing 1 is connected with a dual-axis motor 21 through a first fixing rod 25. The lower part inside the head-mounted housing 1 is rotatably connected with an arc-shaped massage rod 22 for massaging the head. Six massage balls 24 are fixedly connected to the arc-shaped massage rod 22 through a first telescopic rod 26. A second spring 23 is sleeved on each first telescopic rod 26. The eye massage mechanism 3 includes an arc-shaped rotating plate 31, an L-shaped plate 32, an iron block 33, a second telescopic rod 34, and an eye massager 35. The head-mounted housing 1 is rotatably connected with an arc-shaped rotating plate 31. The front side of the arc-shaped rotating plate 31 is fixedly connected with an L-shaped plate 32. An iron block 33 is movably connected inside the L-shaped plate 32. The rear side of the iron block 33 is fixedly connected with a second telescopic rod 34. A spring is connected inside the second telescopic rod 34. The rear side of the second telescopic rod 34 is fixedly connected with an eye massager 35 for massaging the eyes.

[0030] When in use, the user can pull the Bluetooth headset 11 outwards, and the first spring 12 is compressed. Then, the head-mounted shell 1 is worn on the head, and then the Bluetooth headset 11 is released. The first spring 12 resets and drives the Bluetooth headset 11 to move inwards and reset into the user's ear. Then, the neck massager 14 is put on the neck. Since the neck massager 14 is arc-shaped, the neck massager 14 can come into good contact with the neck. Then, the neck massager 14 is started, and the neck massager 14 can perform vibrating massage on the user's neck. Then, the arc-shaped rotating plate 31 is toggled downwards, driving the L-shaped plate 32, the iron block 33, the second telescopic rod 34 and the eye massager 35 to move downwards, so that the eye massager 35 can come into contact with the user's eyes. The second telescopic rod 34 and the spring inside it undergo adaptive deformation, and the user can adjust the angle of the eye massager 35 so that the eye massager 35 can meet the needs of different users. Then, the eye massager 35 is started, so that the eye massager 35 performs vibrating massage on the user's eyes. And the biaxial motor 21 can be started. The output shaft on the right side of the biaxial motor 21 rotates forward and backward to drive the arc-shaped massage rod 22, the first telescopic rod 26 and the massage ball 24 to swing back and forth. The first telescopic rod 26 and the second spring 23 undergo adaptive deformation, so that the massage ball 24 can massage the user's head top, thereby improving the comfort of the user and enabling the user to relax. When not in use, just turn off the biaxial motor 21, the neck massager 14 and the eye massager 35, and then remove the head-mounted shell 1.

[0031] Embodiment 2: On the basis of Embodiment 1, please refer to Figure 1 , Figure 2 and Figure 7, it further includes a vibration mechanism 4. The vibration mechanism 4 is used to strike the head-mounted housing 1. The vibration mechanism 4 includes a wedge block 41, a toggle rod 42, a third spring 43, a second fixed rod 44, a striking frame 45, a fourth spring 46, and a third fixed rod 47. A toggle rod 42 is fixedly connected to the left output shaft of the biaxial motor 21. A third fixed rod 47 is fixedly connected to the lower rear side of the head-mounted housing 1. A striking frame 45 is slidably connected to the third fixed rod 47. A fourth spring 46 is sleeved on the third fixed rod 47. The two ends of the fourth spring 46 are respectively connected to the striking frame 45 and the head-mounted housing 1. A second fixed rod 44 is fixedly connected to the front side of the first fixed rod 25. A wedge block 41 is slidably connected to the second fixed rod 44. A third spring 43 is sleeved on the wedge block 41. The two ends of the third spring 43 are respectively connected to the wedge block 41 and the second fixed rod 44. The front side of the wedge block 41 is fixedly connected to the striking frame 45. When the left output shaft of the biaxial motor 21 rotates forward and backward, it drives the toggle rod 42 to rotate forward and backward, causing the toggle rod 42 to squeeze the wedge block 41 to drive the striking frame 45 to move forward. Both the third spring 43 and the fourth spring 46 are compressed and store energy. When the toggle rod 42 rotates to separate from the wedge block 41, the third spring 43 and the fourth spring 46 reset, driving the striking frame 45 and the wedge block 41 to move backward and reset. Under the inertial action of the third spring 43 and the fourth spring 46, the striking frame 45 can perform front-back jitter, enabling the striking frame 45 to slightly strike the head-mounted housing 1. In this way, the head-mounted housing 1 can be slightly vibrated, thereby being able to perform vibration massage on the user, improving the massage effect, and being able to shake off the dust on the surface of the head-mounted housing 1.

[0032] Please refer to Figure 1 , Figure 2 , Figure 8 and Figure 9 , it further includes a fixing structure 5. The fixing structure 5 is used to fix the head-mounted housing 1. The fixing structure 5 includes a fixing strap 51, a cushion 52, a clamping block 53, and a clamping sleeve 54. A fixing strap 51 is fixedly connected to the left side of the head-mounted housing 1. A cushion 52 is threaded through the fixing strap 51. The lower end of the fixing strap 51 is connected to a clamping block 53. A clamping sleeve 54 is connected to the right side of the head-mounted housing 1. The user wears the head-mounted housing 1 and then clips the clamping block 53 into the clamping sleeve 54, making the cushion 52 located at the user's chin. In this way, the head-mounted housing 1 can be fixed on the user's head, preventing the head-mounted housing 1 from falling off, and thus improving the stability during massage use.

[0033] Please refer to Figure 2 , Figure 10 and Figure 11, it further includes a scraping mechanism 6. The scraping mechanism 6 is used to scrape and clean the dust on the inner wall of the head-mounted housing 1. The scraping mechanism 6 includes a scraping plate 61, a fifth spring 62 and a sliding rod 63. The upper left and right sides of the arc-shaped massage rod 22 are both slidably connected with the sliding rod 63. A scraping plate 61 is fixedly connected between the tops of the two sliding rods 63. The scraping plate 61 is used to scrape and clean the dust on the inner wall of the head-mounted housing 1. The top of the scraping plate 61 contacts the inner wall of the head-mounted housing 1. A fifth spring 62 is sleeved on each sliding rod 63. The two ends of the fifth spring 62 are respectively connected with the scraping plate 61 and the arc-shaped massage rod 22. When the arc-shaped massage rod 22 swings back and forth, it drives the scraping plate 61 and the sliding rod 63 to swing back and forth, and the fifth spring 62 undergoes adaptive deformation, so that the scraping plate 61 always contacts the inner wall of the head-mounted housing 1. In this way, the inner wall of the head-mounted housing 1 can be cleaned, avoiding dirt on the inner wall of the head-mounted housing 1, thus breeding bacteria and easily affecting the service life of the head-mounted housing 1.

[0034] Please refer to Figure 1 , Figure 2 and Figure 12 , it further includes a heat dissipation mechanism 7. The heat dissipation mechanism 7 is used to dissipate heat from the inside of the head-mounted housing 1. The heat dissipation mechanism 7 includes a fan 71, a solar panel 72 and a ventilation net 73. A fan 71 is connected to the top of the head-mounted housing 1. The fan 71 is used to dissipate heat from the inside of the head-mounted housing 1. A solar panel 72 is connected to the top of the fan 71. The solar panel 72 is electrically connected to the fan 71. A ventilation net 73 is connected to the lower rear side of the head-mounted housing 1. The solar panel 72 can convert sunlight into electrical energy to supply power to the fan 71. When the user is using it, the fan 71 can be started. The fan 71 can accelerate the heat dissipation speed inside the head-mounted housing 1, and thus can avoid the inside of the head-mounted housing 1 from being too stuffy. In this way, the use comfort of the user can be improved.

[0035] For those skilled in the art, according to the technical solutions and concepts described above, various corresponding changes and deformations can be made, and all these changes and deformations should fall within the protection scope of the claims of the present invention.

Claims

1. A Bluetooth headset capable of vibration massage, characterized in that it comprises: A head-mounted housing (1) and a Bluetooth headset (11), wherein the Bluetooth headset (11) is slidably connected to both left and right sides of the head-mounted housing (1); A first spring (12), each Bluetooth headset (11) is covered with the first spring (12), and two ends of the first spring (12) are respectively connected to the Bluetooth headset (11) and the head-mounted housing (1); An elastic rope (13) and a neck massager (14), wherein the bottom of the head-mounted shell (1) is connected to a neck massager (14) for massaging the neck via the elastic rope (13); A head massage mechanism (2), wherein the upper part of the head-mounted shell (1) is provided with a head massage mechanism (2) for massaging the head; An eye massage mechanism (3) is provided on the head-mounted shell (1) for massaging the eyes.

2. A Bluetooth headset capable of vibration massage according to claim 1, characterized in that: The neck massager (14) is arc-shaped.

3. A Bluetooth headset capable of vibration massage according to claim 2, characterized in that: The head massage mechanism (2) comprises: A dual-axis motor (21) and a first fixing rod (25), wherein the left side of the head-mounted shell (1) is connected to the dual-axis motor (21) via the first fixing rod (25); An arc-shaped massage rod (22), the lower part of the head-mounted housing (1) being rotatably connected to the arc-shaped massage rod (22) for massaging the head; A massage ball (24) and a first telescopic rod (26), wherein the massage ball (24) is connected to the arc-shaped massage rod (22) via the first telescopic rod (26); A second spring (23), each first telescopic rod (26) is sleeved with a second spring (23).

4. A Bluetooth headset capable of vibration massage according to claim 3, characterized in that the eye Massage institutions (3) include: An arc-shaped rotating plate (31), the head-mounted shell (1) being rotatably connected to the arc-shaped rotating plate (31); An L-shaped plate (32), the front side of the arc-shaped rotating plate (31) being connected to the L-shaped plate (32); An iron block (33), the L-shaped plate (32) is movably connected with the iron block (33); A second telescopic rod (34), the rear side of the iron block (33) being connected to the second telescopic rod (34), and a spring being connected inside the second telescopic rod (34); An eye massager (35) for massaging the eyes is connected to the rear side of the second telescopic rod (34).

5. A Bluetooth headset capable of vibration massage according to claim 4, characterized in that: It also includes a vibration mechanism (4) for striking the head-mounted shell (1), and the vibration mechanism (4) includes: A toggle lever (42), the toggle lever (42) being connected to the output shaft on the left side of the dual-axis motor (21); A third fixing rod (47), the rear lower side of the head-mounted shell (1) being connected to the third fixing rod (47); A knocking frame (45), the knocking frame (45) being slidably connected to the third fixing rod (47); A fourth spring (46), wherein the third fixing rod (47) is sleeved with the fourth spring (46), and two ends of the fourth spring (46) are respectively connected to the knocking frame (45) and the head-mounted shell (1); A second fixing rod (44), the front side of the first fixing rod (25) being connected to the second fixing rod (44); A wedge-shaped block (41), the wedge-shaped block (41) being slidably connected to the second fixing rod (44); The third spring (43) is sleeved on the wedge block (41), two ends of the third spring (43) are respectively connected to the wedge block (41) and the second fixing rod (44), and the front side of the wedge block (41) is connected to the knocking frame (45).

6. A Bluetooth headset capable of vibration massage according to claim 5, characterized in that: It also includes a fixing structure (5) for fixing the head-mounted shell (1), and the fixing structure (5) includes: A fixing strap (51), the left side of the head-mounted shell (1) being connected with the fixing strap (51); A protective pad (52) is connected to the fixing rope (51); A clamping block (53), the lower end of the fixing rope (51) being connected to the clamping block (53); A clamping sleeve (54) is connected to the right side of the head-mounted shell (1).

7. A Bluetooth headset capable of vibration massage according to claim 6, characterized in that: It also includes a scraping mechanism (6) for scraping and cleaning dust on the inner wall of the head-mounted shell (1), and the scraping mechanism (6) includes: A slide rod (63) is slidably connected to both left and right sides of the upper portion of the arc-shaped massage rod (22); A scraping plate (61) is connected between the top of the sliding rod (63) and is used to scrape and clean the dust on the inner wall of the head-mounted shell (1), and the top of the scraping plate (61) is in contact with the inner wall of the head-mounted shell (1); A fifth spring (62), each slide rod (63) is sleeved with the fifth spring (62), and two ends of the fifth spring (62) are respectively connected to the scraping plate (61) and the arc-shaped massage rod (22).

8. A Bluetooth headset capable of vibration massage according to claim 7, characterized in that: It also includes a heat dissipation mechanism (7) for dissipating heat inside the head-mounted shell (1), and the heat dissipation mechanism (7) includes: A fan (71), wherein the top of the head-mounted shell (1) is connected to a fan (71) for dissipating heat from the inside of the head-mounted shell (1); A solar panel (72), the top of the fan (71) is connected to the solar panel (72), and the solar panel (72) and the fan (71) are electrically connected; A breathable net (73) is connected to the lower rear side of the head-mounted shell (1).

Citation Information

Patent Citations

  • Bluetooth earphone with neck massage function

    CN219090142U