Adjustable cervical vertebra massage device

Abstract

The invention provides an adjustable cervical vertebra massage device. The adjustable cervical vertebra massage appliance comprises a massage device body, the massage device body comprises a first massage part located on the upper side and a second massage part located on the lower side, an auxiliary supporting layer is fixedly connected to the front surface of the massage device body, and a hard supporting layer is arranged in the massage device body; a buffer cavity is formed in the massage device main body. According to the adjustable cervical vertebra massage appliance, airflow is pumped in through the draught fan, self-adaptive adjustment is achieved through the supporting air bag, the supporting strength can be adjusted according to the body shape and the cervical vertebra shape of a user, and when the pressure inside and outside the air bag reaches balance, the supporting air bag can automatically adapt to the requirements of different users; the problem of massage discomfort caused by individual differences is avoided, air flow can be blown to the massage part through the ventilation grooves through the design of the ventilation holes, local overheating is avoided, and therefore the massage comfort is improved, and coarse adjustment is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of cervical vertebra massage devices, in particular to an adjustable cervical vertebra massage device. Background Art

[0002] Adjustable cervical massage devices usually consist of several key components, including: a cervical support, multiple adjustable massage heads, a control panel, a transmission device, a motor, and sometimes a heating element or a vibration module. The cervical support adopts an ergonomic design to ensure that the user can maintain a natural cervical curve and provide adequate support when using it. The massage head is the core component of the entire system. They can be adjusted at multiple angles and in multiple directions to adapt to the neck contours of different users. The massage device drives the transmission device through the motor, so that the massage head moves regularly along the preset trajectory in the neck area, simulating the technique of manual massage. Different massage modes can simulate different massage techniques, such as relieving muscle tension through the hammering mode and deeply relaxing the muscles through the kneading mode.

[0003] Although the massage head has certain adjustment functions, due to the large individual differences in the cervical spine morphology of the human body, the adjustment range of the massage head is often not enough to fully meet the needs of all users, especially for users with special cervical curvature or more complex physical conditions. In addition, due to the different body shapes of users, the massage intensity of the same gear is different for different users, resulting in the massage intensity adjustment range not being within the optimal designed range. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the present invention provides an adjustable cervical massage device, which solves the problem that there are large individual differences in the morphology of the human cervical spine, and the adjustment range of the massage head is often not enough to fully meet the needs of all users, as well as the problem that the massage intensities of the same gear are different for different people due to the large individual differences.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: an adjustable cervical massage device, comprising:

[0008] A massage device body, comprising a first massage part located on the upper side and a second massage part located on the lower side, an auxiliary support layer is fixedly connected to the front surface of the massage device body, a hard support layer is arranged inside the massage device body, and a buffer cavity is arranged inside the massage device body;

[0009] A plurality of massage devices for providing massage effects, which are located on the hard support layer and movably connected to the auxiliary support layer, the massage devices comprising a support component fixed to the auxiliary support layer and a massage component sleeved on the support component, and a plurality of ventilation grooves are arranged on the upper surface of the support component;

[0010] The adjusting device is located inside the buffer cavity, and includes a fan fixed on the massage device body, a supporting airbag fixed on the output end of the fan, and air holes arranged on the supporting airbag. The side surface of the massage device body is rotatably connected with a rotating mounting plate.

[0011] Preferably, the front surfaces of the first massage part and the second massage part are both arc-shaped.

[0012] Preferably: the support assembly includes a semicircular upper support plate, two sleeves fixed on the inner surface of the upper support plate, a limiting column slidably connected to the inside of the sleeve, a second magnetic ring fixed to the lower side of the upper support plate, a first magnetic ring magnetically connected to the second magnetic ring, and a lower support plate fixed on the lower side of the first magnetic ring, wherein the second magnetic ring can adjust the magnetic size by electric current.

[0013] Preferably, the side surface of the limiting column is fixedly connected to a limiting protrusion, which prevents the limiting column from falling.

[0014] Preferably, the massage component comprises an ultrasonic heater fixed to the lower end of the limiting column and a heat sink fixed to the upper side of the ultrasonic heater, and the ultrasonic heater is located inside the lower support plate.

[0015] Preferably: the hard support layer includes a first rotating hard support layer, a second rotating hard support layer and a fixed hard support layer, the first rotating hard support layer and the second rotating hard support layer are fixedly connected to the rotating mounting plate, and the fixed hard support layer is fixedly connected to the massage device body.

[0016] Preferably, the side surface of the massage device body is provided with a plurality of mounting holes for installing the massage device, and the distance sensor and the ultrasonic heater are both electrically connected to an external power source.

[0017] Preferably, a cavity is formed inside the upper support plate, an input end of the fan is fixedly connected with an air inlet pipe, and the air inlet pipe extends to the outside of the massage device body.

[0018] (III) Beneficial effects

[0019] The present invention provides an adjustable cervical massage device having the following beneficial effects:

[0020] The adjustable cervical massage device of the present invention pumps air into the device through a fan and realizes adaptive adjustment through a supporting airbag. It can adjust the supporting strength according to the user's body shape and cervical vertebrae shape. When the pressure inside and outside the airbag reaches a balance, the supporting airbag can automatically adapt to the needs of different users, avoiding massage discomfort caused by individual differences. The air vent design can blow the airflow to the massage part through the ventilation slot to avoid local overheating, thereby enhancing the comfort of the massage and realizing coarse adjustment.

[0021] The massage device also adjusts the massage intensity through electromagnets, matching the massage intensity with user needs. When different users use the massager at the same gear, the device can automatically adjust the massage intensity according to the changes in the received pressure, ensuring that everyone can get a massage effect suitable for themselves and achieve fine adjustment. This design greatly improves the flexibility and adaptability of the product and meets the personalized needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a partial structural schematic diagram of the present invention;

[0024] Figure 3 It is a schematic diagram of the internal structure of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of the massage device of the present invention;

[0026] Figure 5 For the present invention Figure 2 A magnified schematic diagram of the structure at C in the middle;

[0027] Figure 6 For the present invention Figure 4 A magnified schematic diagram of the structure at B in the middle;

[0028] Figure 7 For the present invention Figure 3 A schematic diagram of the structure enlargement in the middle;

[0029] Figure 8 This is a schematic diagram of the hard support layer structure of the present invention.

[0030] Among them, 1. massage device body; 2. first massage part; 3. second massage part; 4. hard support layer; 401. first rotating hard support layer; 402. second rotating hard support layer; 403. fixed hard support layer; 5. auxiliary support layer; 6. massage device; 7. lower support plate; 8. first magnetic ring; 9. upper support plate; 10. ultrasonic heater; 11. heat sink; 12. limit column; 13. distance sensor; 14. sleeve; 15. ventilation slot; 16. cavity; 17. second magnetic ring; 18. buffer cavity; 19. fan; 20. support airbag; 21. ventilation hole; 22. mounting hole; 23. rotating mounting plate; 24. air inlet pipe. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Embodiment 1

[0033] like Figure 1-8 As shown, an embodiment of the present invention provides an adjustable cervical massage device, including a massage device body 1, which includes a first massage part 2 located on the upper side and a second massage part 3 located on the lower side, an auxiliary support layer 5 is fixedly connected to the front surface of the massage device body 1, a hard support layer 4 is arranged inside the massage device body 1, and a buffer cavity 18 is arranged inside the massage device body 1, the front surfaces of the first massage part 2 and the second massage part 3 are both arc-shaped, the hard support layer 4 includes a first rotating hard support layer 401, a second rotating hard support layer 402 and a fixed hard support layer 403, the first rotating hard support layer 401 and the second rotating hard support layer 402 are fixedly connected to the rotating mounting plate 23, and the fixed hard support layer 403 is fixedly connected to the massage device body 1.

[0034] A plurality of massage devices 6 for providing massage, which are located on the hard support layer 4 and movably connected to the auxiliary support layer 5, the massage devices 6 include a support component fixed to the auxiliary support layer 5 and a massage component sleeved on the support component, and a plurality of ventilation slots 15 are provided on the upper surface of the support component;

[0035] The adjusting device is located inside the buffer cavity 18, and includes a fan 19 fixed on the massage device body 1, a supporting airbag 20 fixed on the output end of the fan 19, and an air vent 21 arranged on the supporting airbag 20. The side surface of the massage device body 1 is rotatably connected with a rotating mounting plate 23.

[0036] In this embodiment, the arc-shaped design of the first massage part 2 and the second massage part 3 can better fit the cervical curve of the human body, thereby improving the massage effect and comfort. Through the multi-layer structure of the hard support layer 4, especially the connection design of the first rotating hard support layer 401 and the second rotating hard support layer 402 with the rotating mounting plate 23, the device can flexibly adjust the support strength to adapt to the cervical vertebrae of different users. The combined design of the auxiliary support layer 5 and the buffer cavity 18 can reduce the pressure on the cervical spine during long-term use, thereby improving comfort and durability.

[0037] Embodiment 2

[0038] like Figure 1-8 As shown, an embodiment of the present invention provides an adjustable cervical massage device, including a massage device body 1, which includes a first massage part 2 located on the upper side and a second massage part 3 located on the lower side, an auxiliary support layer 5 is fixedly connected to the front surface of the massage device body 1, a hard support layer 4 is arranged inside the massage device body 1, and a buffer cavity 18 is arranged inside the massage device body 1.

[0039] A plurality of massage devices 6 providing massage effects are located on the hard support layer 4 and are movably connected to the auxiliary support layer 5. The massage devices 6 include a support assembly fixed to the auxiliary support layer 5 and a massage assembly sleeved on the support assembly. A plurality of ventilation grooves 15 are arranged on the upper surface of the support assembly. The support assembly includes a semicircular upper support plate 9, two sleeves 14 fixed to the inner surface of the upper support plate 9, a limiting column 12 slidably connected to the inside of the sleeve 14, a second magnetic ring 17 fixed to the lower side of the upper support plate 9, a first magnetic ring 8 magnetically connected to the second magnetic ring 17, and a lower support plate 7 fixed to the lower side of the first magnetic ring 8. The second magnetic ring 17 can adjust the magnetic size by electric current. The side surface of the limiting column 12 is fixedly connected to a limiting protrusion, which prevents the limiting column 12 from falling. The massage assembly includes an ultrasonic heater 10 fixed to the lower end of the limiting column 12 and a heat sink 11 fixed to the upper side of the ultrasonic heater 10. The ultrasonic heater 10 is located inside the lower support plate 7.

[0040] The adjusting device is located inside the buffer cavity 18, and includes a fan 19 fixed on the massage device body 1, a supporting airbag 20 fixed on the output end of the fan 19, and an air vent 21 arranged on the supporting airbag 20. The side surface of the massage device body 1 is rotatably connected with a rotating mounting plate 23.

[0041] In this embodiment, the combined design of the limiting column 12 and the first magnetic ring 8 and the second magnetic ring 17 allows the magnetism to be adjusted by electric current, thereby adjusting the massage intensity according to the needs of different users, ensuring that the massage effect at the same gear is more personalized. The combination of the ultrasonic heater 10 and the heat sink 11 not only provides a thermal therapy effect, but also dissipates heat through the ventilation groove 15 to prevent local overheating, thereby improving the safety and comfort of the user. The limiting protrusion on the limiting column 12 can also effectively prevent the accidental fall-off of the sliding device, ensuring the stability and safety of the device.

[0042] Embodiment 3

[0043] like Figure 1-8 As shown, an embodiment of the present invention provides an adjustable cervical massage device, including a massage device body 1, which includes a first massage part 2 located on the upper side and a second massage part 3 located on the lower side, an auxiliary support layer 5 is fixedly connected to the front surface of the massage device body 1, a hard support layer 4 is arranged inside the massage device body 1, and a buffer cavity 18 is arranged inside the massage device body 1.

[0044] A plurality of massage devices 6 for providing massage effects are located on the hard support layer 4 and are movably connected to the auxiliary support layer 5. The massage devices 6 include a support component fixed to the auxiliary support layer 5 and a massage component sleeved on the support component. A plurality of ventilation grooves 15 are provided on the upper surface of the support component.

[0045] The adjusting device is located inside the buffer cavity 18, and the adjusting device includes a fan 19 fixed on the massage device body 1, a supporting air bag 20 fixed on the output end of the fan 19, and an air vent 21 arranged on the supporting air bag 20. The side surface of the massage device body 1 is rotatably connected with a rotating mounting plate 23, and the side surface of the massage device body 1 is provided with a plurality of mounting holes 22 for setting the massage device 6. The distance sensor 13 and the ultrasonic heater 10 are electrically connected to the external power supply. The interior of the upper support plate 9 forms a cavity 16, and the input end of the fan 19 is fixedly connected with an air inlet pipe 24, and the air inlet pipe 24 extends to the outside of the massage device body 1.

[0046] In this embodiment, by providing a plurality of mounting holes 22 on the side surface of the massage device body 1, the user is allowed to flexibly install and adjust the massage device 6 according to needs, thereby enhancing the personalized experience and adaptability of the product. The distance sensor 13 can sense the user's body shape in real time and adjust the massage intensity, thereby improving the accuracy of the massage. Through the design of the fan 19 and the air inlet pipe 24, the air flow can enter the supporting airbag 20 through the air hole 21, and then be discharged through the ventilation groove 15, thereby preventing overheating of the massage area and improving the overall comfort.

[0047] Working principle: The function of the fan 19 is to pump air into the support airbag 20 through the air inlet pipe 24 to form a pressure regulation system. When the pressure inside and outside the airbag reaches a balance, the support airbag 20 will automatically adjust according to the user's body shape, cervical spine shape and specific posture. This design can ensure that each user's cervical spine can obtain personalized support, effectively avoiding the discomfort caused by body shape differences. The air vent 21 design allows air to be discharged from the support airbag 20. When the pressure is balanced, the air flow enters the massage area through the ventilation groove 15 to avoid overheating of local areas and increase the comfort of use. The electromagnet is used to adjust the massage intensity. The first magnetic ring 8 and the second magnetic ring 17 in the support assembly control the magnetic size through electric current to adjust the massage intensity applied by the massage device 6 to different users. This design can be based on real-time The pressure is automatically adjusted according to the received user feedback to achieve a personalized massage experience, ensuring that users of different body shapes can obtain a massage intensity suitable for themselves under the same massage gear. The design of the limit column 12 avoids the massage component from falling off, further improving the safety and stability of the device. The ultrasonic heater 10 is responsible for providing thermal therapy for the massage part, improving blood circulation and muscle relaxation. The device is designed with a heat sink 11 and a ventilation slot 15 to ensure that during the massage process, the airflow flowing out through the ventilation hole 21 and the ventilation slot 15 can effectively dissipate heat to avoid overheating of the massage area. This design ensures safety and comfort during long-term use. Through the several mounting holes 22 set on the side surface of the massage device body 1, the user can flexibly install the massage device 6 according to needs to meet different massage needs. Combined with the design of the distance sensor 13, the device can further accurately adjust the massage intensity according to the real-time detected user position and body shape data to ensure a more accurate massage effect. The design of the fan 19 and the air inlet pipe 24 not only provides airflow for the support airbag 11, but also increases the comfort of the massage area through airflow circulation, further optimizing the user experience.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable cervical massage device, characterized in that: include: A massage device body (1), comprising a first massage part (2) located on the upper side and a second massage part (3) located on the lower side, an auxiliary support layer (5) being fixedly connected to the front surface of the massage device body (1), a hard support layer (4) being arranged inside the massage device body (1), and a buffer cavity (18) being arranged inside the massage device body (1); A plurality of massage devices (6) for providing a massage effect, which are located on the hard support layer (4) and are movably connected to the auxiliary support layer (5), the massage devices (6) comprising a support component fixed to the auxiliary support layer (5) and a massage component sleeved on the support component, and the upper surface of the support component is provided with a plurality of ventilation grooves (15); An adjustment device is located inside the buffer cavity (18), the adjustment device comprising a fan (19) fixed to a massage device body (1), a support airbag (20) fixed to an output end of the fan (19), and an air vent (21) provided on the support airbag (20); a rotatable mounting plate (23) is rotatably connected to a side surface of the massage device body (1).

2. The adjustable cervical massage device according to claim 1, characterized in that: The front surfaces of the first massage part (2) and the second massage part (3) are both arc-shaped.

3. The adjustable cervical massage device according to claim 1, characterized in that: The support assembly comprises a semicircular upper support plate (9), two sleeves (14) fixed to the inner surface of the upper support plate (9), a limit column (12) slidably connected to the inside of the sleeve (14), a second magnetic ring (17) fixed to the lower side of the upper support plate (9), a first magnetic ring (8) magnetically connected to the second magnetic ring (17), and a lower support plate (7) fixed to the lower side of the first magnetic ring (8), wherein the second magnetic ring (17) can adjust the magnetic magnitude by electric current.

4. The adjustable cervical massage device according to claim 3, characterized in that: The side surface of the limiting column (12) is fixedly connected to the limiting protrusion, which prevents the limiting column (12) from falling off.

5. The adjustable cervical massage device according to claim 4, characterized in that: The massage component comprises an ultrasonic heater (10) fixed to the lower end of a limiting column (12) and a heat sink (11) fixed to the upper side of the ultrasonic heater (10); the ultrasonic heater (10) is located inside the lower support plate (7).

6. The adjustable cervical massage device according to claim 1, characterized in that: The hard support layer (4) comprises a first rotating hard support layer (401), a second rotating hard support layer (402) and a fixed hard support layer (403); the first rotating hard support layer (401) and the second rotating hard support layer (402) are fixedly connected to the rotating mounting plate (23); and the fixed hard support layer (403) is fixedly connected to the massage device body (1).

7. The adjustable cervical massage device according to claim 1, characterized in that: A plurality of mounting holes (22) for mounting the massage device (6) are provided on the side surface of the massage device body (1), and the distance sensor (13) and the ultrasonic heater (10) are both electrically connected to an external power source.

8. The adjustable cervical massage device according to claim 1, characterized in that: A cavity (16) is formed inside the upper support plate (9); an input end of the fan (19) is fixedly connected to an air inlet pipe (24); the air inlet pipe (24) extends to the outside of the massage device body (1).

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