A double-arc hard splint type neck massage device

Abstract

The utility model relates to a kind of double-arc hard splint type neck massage device, including two symmetrical and side-by-side arrangement arc hard splint, first bandage, second bandage, ultrasonic vibrator and several massage heads, the rear end of two arc hard splints is connected as a whole by first bandage, the front end of two arc hard splints is equipped with bending part, second bandage is connected two bending parts respectively, each massage head is detachably and adjustably installed on arc hard splint in threaded mode;Two arc hard splints are respectively equipped with the ultrasonic vibrator.The utility model is small in size, convenient to wear, head can also move freely while being massaged.Moreover, it uses fewer electrical components, fewer connecting wires, simpler structure, easier to manufacture, and also saves electricity while using.Meanwhile, the massage head can be detached from the arc hard splint, allowing adjustment of the massage head position, making it more flexible and convenient to use, and meeting the massage needs of different neck parts of users.

Description

Technical Field

[0001] This utility model relates to the field of massage and health care equipment, and in particular to a double-arc hard splint neck massage device. Background Technology

[0002] The cervical spine is one of the two major arteries of the human body, a crucial connection between the head and body, and the only channel for nerves and blood vessels. It is also the smallest, most flexible, most frequently moving, and most weight-bearing segment of the vertebrae. With the continuous development of my country's social economy, the number of people engaged in long-term desk work with their heads down, especially in the IT and internet industries, is increasing. Because the body and neck muscles maintain one posture for extended periods, they become stiff, leading to poor blood circulation and making them prone to strain, cervical disc herniation, cervical osteophyte formation, or inflammation, thus contributing to the high incidence of cervical spondylosis. This can lead to a series of serious complications, such as lethargy, memory loss, headaches, and nerve pain, causing significant mental distress and greatly impacting work and life. Therefore, cervical spine health is of paramount importance.

[0003] Therefore, on April 7, 2020, the applicant filed a patent application with the Patent Office of the State Intellectual Property Office of China, with patent number 202010265821.3, publication number CN116807862A, entitled "An Adjustable Ultrasonic Cervical Spine Massager with an Airbag Enclosed Fumigation Treatment Area". This design mainly consists of a front chin support, a neck and back strap, an airbag protruding ring, and multiple ultrasonic massage heads equipped with ultrasonic motors or ultrasonic transducers. In use, by inflating the airbag protruding ring, the inner surface of the neck and back strap can fit snugly against the surface of the cervical spine. Simultaneously, the ultrasonic massage heads provide high-frequency ultrasonic massage to the muscles, allowing the high-frequency ultrasonic vibration massage to penetrate deep into the muscles, promoting blood flow and circulation, rapidly activating blood cells, promoting metabolism, and enhancing the body's self-immunity.

[0004] While the aforementioned solution proposed by the applicant can provide physiotherapy and health care for the cervical spine, it also has certain imperfections: First, to prevent the neck strap from constricting the trachea in the neck, the neck massage device includes a chin support. However, this makes the overall size of the neck massage device larger and less compact, making it less convenient to wear and significantly restricting head movement during use. Second, the installation positions of each ultrasonic massage head are relatively fixed, preventing users from adjusting the vibration position according to their actual needs, thus limiting its flexibility. Third, each high-frequency vibration position requires one ultrasonic massage head, and each ultrasonic massage head requires at least one ultrasonic motor or ultrasonic transducer. This results in a large number of ultrasonic motors or transducers used in the neck massager, along with numerous connecting wires, making the overall structure less simple and difficult to manufacture. Furthermore, the use of multiple ultrasonic motors or transducers consumes a significant amount of power, as does the operation of the airbag ring, leading to high overall power consumption and a lack of energy conservation. Based on the aforementioned shortcomings, the applicant believes that this type of cervical massager needs further improvement in order to better meet people's daily massage and health care needs. Utility Model Content

[0005] The purpose of this invention is to solve the aforementioned problems and shortcomings by providing a double-arc rigid clamp neck massager. This neck massager is compact, easy to wear, and allows for free head movement during massage. It also avoids obstructing breathing by aligning with the trachea area of ​​the neck. Furthermore, it enables a single ultrasonic vibrator to synchronously drive all massage heads in high-frequency vibration massage motions, reducing the number of electrical components and wiring, simplifying the structure, making manufacturing easier, and saving energy. Additionally, the massage heads can be detached from the arc-shaped rigid clamp, allowing for adjustment of their position, making it more flexible and convenient to use, and meeting the massage needs of users for different neck areas.

[0006] The technical solution of this utility model is implemented as follows: A double-arc hard-plate neck massage device, characterized in that it includes two symmetrically arranged arc-shaped hard plates, the rear ends of the two arc-shaped hard plates are connected to a first strap to connect the two arc-shaped hard plates into a whole and form a working cavity in the two arc-shaped hard plates, the front ends of the two arc-shaped hard plates are respectively provided with outwardly bent portions to form an avoidance gap between the two bent portions; it includes a second strap, the second strap is respectively connected to the two bent portions to narrow and tighten the working cavity between the two arc-shaped hard plates; it includes an ultrasonic vibrator and a plurality of massage heads, the two arc-shaped hard plates are respectively provided with a plurality of equally spaced through holes, each massage head is detachably and adjustablely installed on the through holes by means of threads; the ultrasonic vibrator is respectively installed on the two arc-shaped hard plates, and when the ultrasonic vibrator is powered on, it synchronously drives each massage head to perform high-frequency vibration massage action.

[0007] Preferably, each of the two arc-shaped rigid plates has a concave cavity in the middle, and the ultrasonic vibrator is disposed in the concave cavity; the cavity opening is also covered with a cover to protect the ultrasonic vibrator.

[0008] Preferably, the housing is provided with a control panel, and a control circuit board electrically connected to the ultrasonic vibrator and the control panel is also provided inside the housing.

[0009] Preferably, the housing is also provided with a power interface that is electrically connected to the control circuit board.

[0010] Preferably, the massage head includes a massage portion with a plurality of massage protrusions on its surface, a screw portion disposed on the massage portion, and two set nuts. The screw portion is sleeved on the through hole and is screwed onto the screw portions located on both sides of the through hole by the two set nuts respectively, so that the screw portion can be detachably and adjustably installed on the through hole.

[0011] Preferably, the massage part is further provided with a drug supply channel extending from its surface to the end face of the screw part, and the end face of the screw part is further provided with an interface part connected to the drug supply channel.

[0012] Preferably, the massage part is further provided with a recessed cavity, and the drug supply channel is opened on the bottom of the recessed cavity; the massage protrusions are arranged around the recessed cavity.

[0013] The beneficial effects of this utility model are:

[0014] (1) This utility model uses two arc-shaped rigid plates that can be adapted to the arc shape of the sides of the human neck, making it very convenient to wear on the human neck for a wrap-around, three-dimensional ultrasonic vibration massage. Furthermore, by setting a bending part, the distance between the second strap and the working cavity can be extended, thus preventing the second strap from constricting the trachea area of ​​the neck. Simultaneously, by setting an avoidance notch, it can avoid vibration to the trachea area of ​​the neck, thus preventing any impact on breathing. Due to the aforementioned technical solution, compared with the prior art, there is no need to set a front chin support, making the neck massage device of this utility model very compact and easy to wear, allowing the head to move freely during the massage.

[0015] (2) The neck massage device of this utility model drives the arc-shaped hard plate to vibrate at high frequency by energizing the ultrasonic vibrator, thereby synchronously driving each massage head on the arc-shaped hard plate to perform high-frequency vibration massage. This can greatly reduce the number of ultrasonic vibrators used, reduce the number of connecting wires required, simplify the structure, make manufacturing easier, and save energy when using.

[0016] (3) Since each massage head is installed in an adjustable manner on the through hole of the arc-shaped rigid plate by means of threads, when wearing the product, the pressure of the massage head on the body can be adjusted by twisting the massage head, so that the massage head can press tightly against the human muscle and receive a high-intensity high-frequency ultrasonic vibration massage. Users can adjust the pressure of the massage head according to their own physical condition, so that this product can be suitable for and meet the usage requirements of most people, and has a wider range of applications.

[0017] (4) Since each massage head is detachably installed on the through hole of the arc-shaped hard plate by means of threads, when using it, the user can remove the massage head according to his / her own massage needs and install it on the through hole corresponding to the body part that needs to be massaged, so as to adjust the vibration position at will. It is very flexible and convenient to use and can effectively meet the user's massage needs for different body parts. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the front of the double-arc rigid clamp neck massager of this utility model.

[0019] Figure 2 This is a three-dimensional structural diagram of the back of the double-arc rigid clamp neck massager of this utility model.

[0020] Figure 3 This is a cross-sectional view of the double-arc rigid clamp neck massager of this utility model from a top perspective. Detailed Implementation

[0021] like Figure 1 and Figure 3 As shown, the present invention discloses a double-arc rigid splint neck massage device, comprising two symmetrically arranged arc-shaped rigid splints 1. The rear ends of the two arc-shaped rigid splints 1 are connected to a first strap 2 to connect the two arc-shaped rigid splints 1 into a whole and to form a working cavity 10 in the two arc-shaped rigid splints 1. The front ends of the two arc-shaped rigid splints 1 are respectively provided with outwardly bent portions 11 to form an avoidance notch 101 between the two bent portions 11; and a second strap 3 is included. The belt 3 connects two bending parts 11 respectively to narrow and tighten the working cavity 10 between the two arc-shaped rigid clamps 1; it includes an ultrasonic vibrator 4 and several massage heads 5. Several through holes 12 are provided on the two arc-shaped rigid clamps 1 at equal intervals. Each massage head 5 is detachably and adjustablely installed on the through hole 12 by means of threads; the ultrasonic vibrator 4 is installed on the two arc-shaped rigid clamps 1 respectively, and when the ultrasonic vibrator 4 is powered on, it synchronously drives each massage head 5 to perform high-frequency vibration massage action.

[0022] This novel neck massager is compact and easy to wear. During the massage, the head can move freely, and it avoids obstructing the trachea in the neck. Furthermore, it allows a single ultrasonic vibrator to synchronously drive all massage heads in high-frequency vibration massage, reducing the number of electrical components and wiring, simplifying the structure, making manufacturing easier, and saving energy. Additionally, the massage heads can be detached from the curved rigid plate, allowing for position adjustment and greater flexibility to meet different neck massage needs.

[0023] To ensure the ultrasonic vibrator 4 is not exposed, improve product surface cleanliness, and enhance application safety, such as... Figure 3 As shown, each of the two arc-shaped rigid clamping plates 1 has a recessed cavity 13 in its middle, and the ultrasonic vibrator 4 is disposed in the recessed cavity 13. The opening of the recessed cavity 13 is also covered with a cover 14 to protect the ultrasonic vibrator 4. The cover 14 effectively encapsulates the ultrasonic vibrator 4, providing a dustproof effect, and also prevents the human body from touching the ultrasonic vibrator 4 during use, thus improving the safety of the product. In addition, placing the recessed cavity 13 in the middle of the arc-shaped rigid clamping plate 1 allows the high-frequency vibration energy of the ultrasonic vibrator 4 to be evenly transmitted to all positions of the arc-shaped rigid clamping plate 1, thereby ensuring that the vibration energy obtained by each massage head 5 is very similar, so that each part of the product can obtain a more balanced ultrasonic vibration massage effect.

[0024] To facilitate user operation of this product, such as Figure 1As shown, the housing 14 is equipped with a control panel 6, and a control circuit board 61 electrically connected to the ultrasonic vibrator 4 and the control panel 6 is also provided inside the housing 14. Figure 1 and Figure 2 As shown, this invention can employ a control panel 6 on one of the two arc-shaped rigid clamping plates 1, while the ultrasonic vibrator 4 on the other arc-shaped rigid clamping plate 1, which does not have a control panel 6, can be connected to the control panel 6 via wired or wireless communication. The control panel 6 can then control the operation of the ultrasonic vibrator 4 on the other arc-shaped rigid clamping plate 1. The ultrasonic vibrator 4 is an ultrasonic vibration motor or an ultrasonic transducer. When an ultrasonic transducer is selected as the implementing element, the control circuit board 61 of this invention is also equipped with an ultrasonic generator or an ultrasonic generating circuit to drive the ultrasonic transducer.

[0025] To facilitate the supply of power to various electrical components, such as Figure 2 As shown, the housing 14 is also equipped with a power interface 62 that is electrically connected to the control circuit board 61. Of course, this product can also be powered by a rechargeable battery. Furthermore, a Bluetooth or Wi-Fi communication module can be added to the control circuit board 61, and corresponding application software can be developed and installed on a smartphone to control the product. Alternatively, an infrared communication module can be added to the control circuit board 61, and the product can be operated with a remote control.

[0026] To ensure that the massage head 5 has a simple structure, is easy to implement, and is easy to manufacture, such as Figure 3 As shown, the massage head 5 includes a massage portion 51 with several massage protrusions 50 on its surface, a screw portion 52 disposed on the massage portion 51, and two set nuts 53. The screw portion 52 is sleeved on the through hole 12, and is respectively screwed to the screw portion 52 located on both sides of the through hole 12 by the two set nuts 53, so that the screw portion 52 can be detachably and adjustably installed on the through hole 12. Through the clamping action of the two set nuts 53, the massage head 5 can be firmly installed on the arc-shaped rigid clamp 1, and is not easy to loosen. Figure 3 As shown, during disassembly, simply unscrew the set nut 53 near the outer end of the screw part 52 from the screw part 52 to disengage the screw part 52 from the through hole 12, thereby removing the entire massage head 5 from the arc-shaped rigid clamp 1. When it is necessary to adjust the massage head 5 so that it presses against the human muscle, simply hold the massage part 51 or the screw part 52 and then turn the two set nuts 53 respectively to achieve the adjustment.

[0027] In order to increase the functionality of the product of this utility model, such as Figure 1 and Figure 3 As shown, the massage part 51 is also provided with a drug supply channel 54 extending from its surface to the end face of the screw part 52, and the end face of the screw part 52 is also provided with an interface part 55 connected to the drug supply channel 54. Through the design of the drug supply channel 54 and the interface part 55, this product can be equipped with a drug supply device when sold. The drug supply device is connected to the interface part 55 via a pipe, and the drug supply device converts the liquid medicine into gas, pumps it into the drug supply channel 54, and sprays it onto the body parts, thereby achieving the effect of drug fumigation therapy. For the specific description of the drug supply device, those skilled in the art can refer to Chinese patent document No. 201910413695.9, filed by the inventor of this utility model.

[0028] like Figure 1 As shown, the massage part 51 is also provided with a recessed cavity 56, and the drug delivery channel 54 is opened on the bottom of the recessed cavity 56; the massage protrusions 50 are arranged around the recessed cavity 56. This structural design prevents the massage part 51 from pressing against the human muscle, thus preventing blockage of the drug delivery channel 54 when the human muscle experiences changes in force. The recessed cavity 56 extends the distance between the drug delivery channel 54 and the human skin, effectively preventing blockage. By arranging the massage protrusions 50 around the recessed cavity 56, the gaps between the massage protrusions 50 facilitate the outward diffusion of the drug gas, ensuring smooth drug gas flow.

[0029] like Figure 2 As shown, there are two first binding straps 2. This ensures that the two curved rigid plates 1 are stably connected together and are not easily loosened.

[0030] In order to make the first strap 2 simple in construction and easy to implement, such as Figure 2 As shown, the first strap 2 includes a first connecting strap 21 disposed on one of the arc-shaped rigid plates 1 and a first strap loop 22 disposed on the other arc-shaped rigid plate 1. The outer surface of the first connecting strap 21 is provided with a first Velcro 23. One end of the first connecting strap 21 passes through the first strap loop 22 and then folds back to adhere to the surface of the first connecting strap 21. The adhesion referred to here means using the mutual adhesion of the first Velcro 23, i.e., as... Figure 2 As shown. This structural design allows for adjustment of the distance between the two curved rigid plates 1, making it suitable for various neck sizes and thus having a wider range of applications.

[0031] To make this utility model easy, simple, and quick to wear, such as Figure 1As shown, the second strap 3 includes a second connecting strap 31 disposed on one of the bends 11 and a second strap loop 32 disposed on the other bend 11. The outer surface of the second connecting strap 31 is provided with a second Velcro 33. One end of the second connecting strap 31 passes through the second strap loop 32 and then folds back to adhere to the surface of the second connecting strap 31. The adhesion referred to here means using the mutual adhesion of the second Velcro 33, i.e., as... Figure 1 As shown. This structural design makes it very easy to narrow and tighten the working cavity 10.

[0032] In application, the number of massage heads 5 installed on the curved rigid clamp 1 can be increased or decreased by each user according to their own application needs, and the distribution position of the massage heads 5 on the curved rigid clamp 1 can be adjusted at will. This product is very flexible and convenient to use and can meet the different usage requirements of most users.

Claims

1. A double-arc rigid splint type neck massage device, characterized in that: It includes two symmetrically arranged arc-shaped rigid plates (1), the rear ends of the two arc-shaped rigid plates (1) are connected to a first strap (2) to connect the two arc-shaped rigid plates (1) into a whole and to form a working cavity (10) in the two arc-shaped rigid plates (1). The front ends of the two arc-shaped rigid plates (1) are also provided with outwardly bent parts (11) to form an avoidance gap (101) between the two bent parts (11). Includes a second strap (3), which connects two bends (11) respectively to narrow and tighten the working cavity (10) between the two arc-shaped hard plates (1); The device includes an ultrasonic vibrator (4) and several massage heads (5). Several through holes (12) are provided on the two arc-shaped hard clamps (1) at equal intervals. Each massage head (5) is detachably and adjustablely installed on the through hole (12) by means of a thread. The ultrasonic vibrator (4) is installed on the two arc-shaped hard clamps (1) respectively. When the ultrasonic vibrator (4) is powered on, it synchronously drives each massage head (5) to perform high-frequency vibration massage.

2. The double-arc rigid clamp neck massager according to claim 1, characterized in that: The two arc-shaped rigid plates (1) each have a concave cavity (13) in the middle, and the ultrasonic vibrator (4) is placed in the concave cavity (13); the opening of the concave cavity (13) is also covered with a cover (14) to protect the ultrasonic vibrator (4).

3. The double-arc rigid clamp neck massager according to claim 2, characterized in that: The cover (14) is provided with a control panel (6), and a control circuit board (61) electrically connected to the ultrasonic vibrator (4) and the control panel (6) is also provided inside the cover (14).

4. The double-arc rigid clamp neck massager according to claim 3, characterized in that: The housing (14) is also provided with a power interface (62) that is electrically connected to the control circuit board (61).

5. The double-arc rigid clamp neck massager according to claim 1, characterized in that: The massage head (5) includes a massage part (51) with a number of massage protrusions (50) on its surface, a screw part (52) disposed on the massage part (51), and two set nuts (53). The screw part (52) is sleeved on the through hole (12) and is screwed to the screw part (52) located on both sides of the through hole (12) by the two set nuts (53) respectively, so that the screw part (52) can be detachably and adjustably installed on the through hole (12).

6. The double-arc rigid clamp neck massager according to claim 5, characterized in that: The massage part (51) is also provided with a drug supply channel (54) extending from its surface to the end face of the screw part (52), and the end face of the screw part (52) is also provided with an interface part (55) connected to the drug supply channel (54).

7. The double-arc rigid clamp neck massager according to claim 6, characterized in that: The massage part (51) is also provided with a recessed cavity (56), and the drug supply channel (54) is opened on the bottom of the recessed cavity (56); each massage protrusion (50) is arranged around the recessed cavity (56).

8. The double-arc rigid clamp neck massager according to claim 1, characterized in that: The number of the first binding straps (2) is two.

9. The double-arc rigid clamp neck massager according to claim 1, characterized in that: The first strap (2) includes a first connecting strap (21) disposed on one of the arc-shaped hard plates (1) and a first strap loop (22) disposed on the other arc-shaped hard plate (1). The outer surface of the first connecting strap (21) is provided with a first Velcro (23). One end of the first connecting strap (21) passes through the first strap loop (22) and then folds back to adhere to the surface of the first connecting strap (21).

10. The double-arc rigid clamp neck massager according to claim 1, characterized in that: The second strap (3) includes a second connecting strap (31) disposed on one of the bends (11) and a second strap loop (32) disposed on the other bend (11). The outer surface of the second connecting strap (31) is provided with a second Velcro (33). One end of the second connecting strap (31) passes through the second strap loop (32) and then folds back to adhere to the surface of the second connecting strap (31).

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