Massage machine core and neck massage instrument

Abstract

The utility model relates to the technical field of massage devices, and discloses a massage machine core and a neck massager, and the massage machine core comprises a machine shell, a plurality of massage heads, a driving device and a boss. The machine shell comprises a machine shell near-skin face, at least two track grooves arranged at intervals are formed in the machine shell near-skin face, the massage heads and the track grooves are arranged in a one-to-one correspondence mode, the massage heads extend out of the machine shell near-skin face through the track grooves, the driving device can drive the massage heads to swing, and the boss is arranged on the machine shell near-skin face. The boss is located between the two massage heads arranged in a spaced mode and comprises a boss skin-close face, and the boss skin-close face is higher than the surface where the track groove is located. By means of the scheme, during massage, the portion, needing to be massaged, of the neck can abut against the boss, and due to the fact that the face, close to the skin, of the boss is higher than the surface where the track groove is located, a certain gap is kept between the portion needing to be massaged and the track groove; and the contact part of the neck and the massage machine core is prevented from falling into the gap between the massage head and the track groove to cause the meat clamping phenomenon.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of massage devices, in particular to a massage core and a neck massage instrument. BACKGROUND

[0002] In recent years, with the continuous improvement of social science and technology, people's life rhythm is also faster and faster. In the fast-paced life, cervical spondylosis has become a big problem. In order to alleviate the problem of cervical spondylosis, the neck massage instrument has emerged as the times require. The neck massage instrument promotes blood circulation in the neck through vibration or knocking massage method, relieves neck discomfort caused by long-term maintenance of a fixed posture, and thus achieves the effect of relieving fatigue and effectively preventing cervical spondylosis.

[0003] However, the massage head of the traditional massage instrument is easy to have a gap at the connection between the massage head and the wearing bracket when rotating, which causes the "meat clamping" phenomenon at the gap when the user wears the massage instrument for massage, and thus reduces the user experience. CONTENT OF THE INVENTION

[0004] The massage core and the neck massage instrument disclosed by the embodiments of the present application can avoid the "meat clamping" phenomenon caused by the part of the neck needing massage sinking into the track groove during massage, ensure the massage experience of the user, and thus improve the massage effect.

[0005] In order to achieve the above-mentioned purpose, in a first aspect, the embodiments of the present application disclose a massage core, comprising:

[0006] A shell, the shell comprises a shell skin surface, and at least two track grooves are arranged on the shell skin surface;

[0007] A plurality of massage heads, the plurality of massage heads are arranged one by one corresponding to the track grooves, and the massage heads are extended out of the skin surface through the track grooves;

[0008] A driving device, the driving device can drive the plurality of massage heads to swing;

[0009] A boss, the boss is arranged on the shell skin surface and located between two spaced massage heads, and the boss comprises a boss skin surface, and the boss skin surface is higher than the surface where the track groove is located.

[0010] As an optional embodiment, in the embodiments of the present application, the distance between the boss skin surface and the surface where the track groove is located is 3-10mm.

[0011] As an optional embodiment, in the embodiments of the present application, the boss skin surface is in the shape of a convex arc surface.

[0012] As an optional implementation, in the embodiment of the utility model, the boss has a preset gap between the edge of the track groove and the track groove, and the preset gap is used to avoid the movement track of the massage head.

[0013] As an optional implementation, in the embodiment of the utility model, the preset gap is greater than or equal to 10 mm.

[0014] As an optional implementation, in the embodiment of the utility model, a convex ring is formed around the track groove on the skin surface of the casing.

[0015] As an optional implementation, in the embodiment of the utility model, the boss comprises a support plate, and a circuit board is arranged between the support plate and the skin surface of the casing.

[0016] As an optional implementation, in the embodiment of the utility model, the massage core further comprises a lamp plate, the skin surface of the support plate is provided with a mounting groove, the lamp plate is mounted in the mounting groove, and the lamp plate is electrically connected with the circuit board.

[0017] As an optional implementation, in the embodiment of the utility model, a wiring hole is arranged in the groove bottom of the mounting groove, and a connecting line between the lamp plate and the circuit board is arranged in the wiring hole.

[0018] As an optional implementation, in the embodiment of the utility model, the driving device is arranged in the casing, the massage head comprises a massage part and a connecting rod, the massage part is fixedly connected with the connecting rod, and the connecting rod is arranged in the track groove and connected with the driving device.

[0019] In a second aspect, the application discloses a neck massage instrument, which comprises:

[0020] The wearing support and the massage core as described in the first aspect are worn, the wearing support is arranged to form a wearing space suitable for wearing, and the massage core is arranged on the side of the wearing support facing the wearing space.

[0021] As an optional implementation, in the embodiment of the utility model, the neck massage instrument further comprises a shell, the shell is arranged on the skin surface of the wearing support, a containing cavity is formed between the shell and the wearing support, the containing cavity is used to contain the massage core, and the massage head is arranged to protrude from the shell.

[0022] As an optional implementation, in the embodiment of the utility model, the shell is a flexible shell.

[0023] As an optional implementation, in an embodiment of the present utility model, the boss of the massage movement abuts against the inner wall of the flexible shell to support the flexible shell.

[0024] As an optional implementation, in an embodiment of the present invention, the flexible shell at least partially wraps the track groove of the massage movement.

[0025] Compared with the prior art, the present invention has the following advantages:

[0026] The massage movement provided by the present invention features a track groove on the skin-proximal surface of the housing corresponding to the massage heads, and a boss positioned on the housing between the two massage heads. The boss's height is higher than the plane of the track groove. Thus, during massage, the boss contacts the massage area. The boss's height, however, prevents the muscles of the massage area from contacting the gap between the massage heads and the track groove, thus preventing the muscles from becoming trapped in the track groove during massage head movement, causing them to become "pinched." BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 This is a schematic structural diagram of the massage mechanism disclosed in an embodiment of the present utility model from a first perspective;

[0029] Figure 2 This is a structural schematic diagram of the massage mechanism disclosed in an embodiment of the present utility model at a second viewing angle;

[0030] Figure 3 for Figure 2 Cross-sectional view in the AA direction;

[0031] Figure 4 This is a schematic structural diagram of the massage mechanism (with the boss omitted) disclosed in an embodiment of the present utility model from a third perspective;

[0032] Figure 5 for Figure 4 Cross-sectional view in the BB direction;

[0033] Figure 6 This is a front view of the massage mechanism disclosed in the embodiment of the present utility model;

[0034] Figure 7The massage core (omitted lamp plate) of the massage machine core structure schematic view at the fourth visual angle is disclosed in the embodiment of the utility model.

[0035] Figure 8 The structure schematic view of the neck massage instrument is disclosed in the embodiment of the utility model.

[0036] Figure 9 The top view of the neck massage instrument is disclosed in the embodiment of the utility model.

[0037] Figure 10 The Figure 9 The sectional view of the C-C direction in the embodiment of the utility model.

[0038] Mark explanation:

[0039] 100-massage core;

[0040] 1-casing; 11-casing skin surface; 111-track groove; 112-convex ring;

[0041] 2-massage head; 21-massage part; 22-connecting rod;

[0042] 3-driving device;

[0043] 4-tumulus; 41-tumulus skin surface; 42-supporting plate; 421-installation groove; 421a-wiring hole;

[0044] 5-circuit board; 6-lamp plate;

[0045] 300-neck massage instrument; 301-wearing support; 302-casing;

[0046] P-preset gap; M-accommodation cavity; wearing space-O. Specific implementation

[0047] The technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the utility model, obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0048] In the utility model, the terms "upper", "lower", "left", "right", "inner", "outer", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the utility model and its embodiments, and are not used to limit the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation.

[0049] And, the above-mentioned partial terms can be used to represent other meanings in addition to the orientation or positional relationship, for example, the term "upper" can also be used to represent a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the present application can be understood according to the specific circumstances.

[0050] In addition, the terms "mount", "set", "provided with", "connected", "connected" should be broadly understood. For example, it can be fixedly connected, detachably connected, or integrally configured; it can be mechanically connected or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0051] Unless otherwise stated, the meaning of "a plurality" is two or more.

[0052] The technical solutions of the present application will be further described below in conjunction with the embodiments and drawings.

[0053] Please refer to Figures 1 to 3 , Figure 1 The structure schematic view of the massage machine core 100 in the first perspective disclosed by the embodiment of the present application, Figure 2 The structure schematic view of the massage machine core 100 in the second perspective disclosed by the embodiment of the present application, Figure 3 The cross-sectional view of the A-A direction in Figure 2 The embodiment of the present application discloses a massage machine core 100 for a neck massage instrument 300. The massage machine core 100 comprises a shell 1, a plurality of massage heads 2, a driving device 3 and a boss 4. The shell 1 comprises a shell skin surface 11, and at least two spaced track grooves 111 are arranged on the shell skin surface 11. The plurality of massage heads 2 are arranged one by one corresponding to the track grooves 111, the massage heads 2 are extended out of the shell skin surface 11 through the track grooves 111, the driving device 3 is connected with the plurality of massage heads 2, and the driving device 3 can drive the plurality of massage heads 2 to swing. The boss 4 is arranged on the shell skin surface 11 and located between the two spaced massage heads 2. The boss 4 comprises a boss skin surface 41, and the boss skin surface 41 is higher than the surface where the track groove 111 is located.

[0054] Among them, the shell skin surface 11 is the surface of the side of the shell 1 close to the neck of the wearer, and the boss skin surface 41 is the surface of the massage machine core 100 abutting against the neck of the wearer when the neck massage instrument 300 containing the massage machine core 100 is worn.

[0055] The boss near skin surface 41 of the massage machine core 100 is higher than the surface where the track groove 111 is located, so that when the wearer wears the neck massage instrument 300 with the massage machine core 100, the neck of the wearer abuts on the boss near skin surface 41, and since the height of the boss near skin surface 41 is higher than the height of the surface where the track groove 111 is located, in the process of driving the massage head 2 to swing by the driving device 3 to massage the neck, the neck abuts against the boss 4, so that a certain gap is kept between the neck and the track groove 111, the neck muscle abutting against the boss near skin surface 41 can be prevented from sinking into the track groove 111, and the phenomenon of "meat clamping" can be avoided.

[0056] It can be understood that the plurality of massage heads 2 described above means that the number of the massage heads 2 is at least two, for example, two, three, four, five, six, seven, eight, nine or more, which is not limited here; correspondingly, the number of the track grooves 111 is also at least two, for example, two, three, four, five, six, seven, eight, nine or more, which is set corresponding to the number of the massage heads 2, and the embodiment is not limited here. Exemplarily, as shown in Figure 1 The massage head 2 can be two, and correspondingly, the track groove 111 is also two, and the two massage heads 2 are arranged at intervals along the direction of the massage machine core 100 from left to right. Arranging a plurality of massage heads 2 can increase the massage area, so that the massage surface can cover the human neck as much as possible, more comprehensively massage the human neck, and improve the massage effect.

[0057] Further, as shown in Figure 2As shown, the height of the protruding skin-proximal surface 41 above the surface of the track groove 111 is 3-10 mm. In other words, in the direction in which the massage head 2 extends from the skin-proximal surface 11 of the housing (i.e., in the direction in which the protruding skin-proximal surface 41 faces the neck), there is a height difference H between the protruding skin-proximal surface 41 and the surface of the track groove 111. This height difference H is between 3-10 mm. If the height difference H between the protruding skin-proximal surface 41 and the surface of the track groove 111 is less than 3 mm, then when the massage head 2 is worn, even though the protruding skin-proximal surface 41 abuts the neck, the height difference H between the protruding skin-proximal surface 41 and the surface of the track groove 111 is too small to ensure that the neck muscles will not be trapped in the track groove 111 during the swinging of the massage head 2 driven by the drive device 3. If the height difference H between the skin-closed surface 41 of the boss and the surface where the track groove 111 is located is greater than 10 mm, since the length of the massage head 2 extending out of the skin-closed surface 11 of the casing through the track groove 111 is certain, when the height difference H is greater than 10 mm, when the neck is against the boss 4, the position where the part of the neck that needs to be massaged contacts the massage head 2 will be offset. For example, the part that the massage head 2 is supposed to massage is the middle part of the neck, but at this time the height difference H between the skin-closed surface 41 of the boss and the track groove 111 is too large, which will cause the part that the massage head 2 actually contacts to be the back of the neck, which will affect the massage effect of the massage head 2 on the part that needs to be massaged and affect the wearer's massage experience.

[0058] Alternatively, as Figure 2 As shown, the proximal surface 41 of the boss is shaped like a raised arc. That is, the proximal surface 41 is shaped like an arc with a raised center and a gradual transition to the sides. On the one hand, the proximal surface 41 is convex in the center and gradually transitions to the sides. This raised center position allows the area of ​​the neck to be massaged to rest against the boss 4, lifting the massaged area away from the track groove 111 and further preventing the neck muscles from being trapped in the track groove 111. On the other hand, because the wearer needs to wear the massager for long periods of time, this affects the wearer's neck comfort. The raised center arc design of the proximal surface 41 can disperse pressure, avoid pressure on the skin, and reduce discomfort. Furthermore, the raised center arc design provides a softer, more comfortable touch, reducing friction and discomfort during direct contact with the skin, thereby enhancing the wearer's experience.

[0059] See Figure 4 and Figure 5 , Figure 4 This is a schematic structural diagram of the massage mechanism 100 (with the boss 4 omitted) disclosed in an embodiment of the present utility model at a third viewing angle. Figure 5 for Figure 4BB cross-sectional view in FIG. In some embodiments, the drive device 3 is disposed within the housing 1. The massage head 2 includes a massage portion 21 and a connecting rod 22. The massage portion 21 and the connecting rod 22 are detachably connected. The connecting rod 22 extends through the track groove 111 and connects to the drive device 3. Placing the drive device 3 within the housing 1 not only saves external space but also makes the overall structure of the massage movement 100 more compact. Furthermore, the connecting rod 22 extends into the track groove 111 and connects to the drive device 3. This compact structure facilitates the drive device 3 transmitting driving force to the connecting rod 22, causing the connecting rod 22 to swing the massage portion 21, achieving precise control of the massage head 2 and improving the accuracy and comfort of the massage. The detachable connection between the massage portion 21 and the connecting rod 22 makes the massage head 2 a standalone module, making it easy to replace and maintain. When the massage portion 21 wears out or needs to be replaced according to massage needs, the wearer can easily replace the massage portion 21 without having to replace the entire massage head 2, reducing usage costs.

[0060] In some embodiments, as Figure 6 As shown, since the massage head 2 is "clamped" between the massage head 2 and the edge of the boss 4 close to the massage head 2 during the swinging process, a preset gap P is set between the edge of the boss 4 of the massage movement 100 facing the track groove 111 and the track groove 111. The preset gap P is used to avoid the movement trajectory of the massage head 2.

[0061] The direction of the edge of the boss 4 toward the track groove 111 is actually the direction from the center of the massage mechanism 100 to the left and right, respectively. Therefore, a preset gap P is provided between both sides of the boss 4 and the track groove 111. In other words, the boss 4 horizontally gives way to the massage head 2 when the massage mechanism 100 moves from left to right, and gives way to the massage head 2 on the other side when the massage mechanism 100 moves from right to left. The provision of the preset gap P prevents the boss 4 from being too close to the track groove 111. Because the boss 4 contacts the neck, if the distance between the boss 4 and the track groove 111 is too close, a small gap will form between the massage head 2 and the boss 4 during the swinging process. This gap will cause the neck muscles that abut against the boss 4 to "pinch" the flesh. Therefore, the setting of the preset gap P can prevent the massage head 2 from being "sandwiched" with the boss 4 when the massage head 2 swings.

[0062] Further, the width of the preset gap P needs to be greater than or equal to 10 mm. The width of the preset gap P refers to the width of the preset gap P in the horizontal direction from left to right of the massage core 100. The width of the preset gap P in the present embodiment is greater than or equal to 10 mm, which is because if the width of the preset gap P is less than 10 mm, only a certain distance between the boss 4 and the track groove 111 can be ensured, and this distance cannot guarantee that the massage head 2 can avoid the "meat clamping" phenomenon of the neck muscle abutting on the boss 4 during the swinging process. Therefore, the width of the preset gap P greater than or equal to 10 mm avoids the distance between the boss 4 and the track groove 111 from being too small to have no effect on preventing meat clamping.

[0063] In some embodiments, as shown in Figure 4 The convex ring 112 is formed around the track groove 111 on the skin-facing surface 11 of the shell. That is, when the massage head 2 extends out of the skin-facing surface 11 of the shell through the track groove 111, the massage head 2 first passes through the track groove 111 and then extends out of the convex ring 112. The convex ring 112 has a certain thickness in the direction from the skin-facing surface 11 of the shell to the massage head 2, but this thickness cannot be higher than the height of the boss 4. In this way, on the one hand, the convex ring 112 serves as a guide structure for the massage head 2 to extend out of the track, ensuring that the massage head 2 can move smoothly along the preset track groove 111 during movement, reducing the possibility of the massage head 2 deviating from the track, thereby improving the accuracy of the massage. When the massage head 2 extends out through the convex ring 112, the shape of the convex ring 112 in cooperation with the massage head 2 can ensure that it moves along the intended path, avoiding unnecessary pressure or damage to the skin or muscles due to deviation from the track. On the other hand, during the massage process, when the massage head 2 needs to move or press on the skin, the design of the convex ring 112 can effectively prevent meat clamping. This is because the convex ring 112 can serve as a boundary, and the thickness of the convex ring 112 limits the area of the massage head 2 in contact with the skin of the neck, ensuring that the massage head 2 cannot penetrate into the wrinkles of the skin, thereby avoiding the possibility of clamping or squeezing the skin or muscles of the neck, and at the same time, significantly improving the safety and comfort of the massage.

[0064] Optionally, in combination with Figure 3 and Figure 7The convex boss 4 comprises a support plate 42, and the massage core 100 further comprises a circuit board 5 arranged between the support plate 42 and the skin-facing surface 11 of the shell. In other words, because the convex boss 4 is arranged on the skin-facing surface 11 of the shell, there is a certain space between the convex boss 4 and the skin-facing surface 11 of the shell, and the support plate 42 is arranged on the convex boss 4, that is, there is a certain space between the support plate 42 and the skin-facing surface 11 of the shell, and the circuit board 5 is arranged in the space between the support plate 42 and the skin-facing surface 11 of the shell. By adopting such a layout mode, the space between the skin-facing surface 11 of the shell and the support plate 42 is fully utilized, the placement of the circuit board 5 is more compact, the thickness of the support plate 42 does not need to be too thick to increase the protruding height of the convex boss 4, which helps to reduce the overall volume of the massage core 100 and improve the space utilization. At the same time, the space between the support plate 42 and the skin-facing surface 11 of the shell can play a certain isolation role for the circuit board 5, reduce the interference of external factors on the work of the circuit board 5, and improve the stability and reliability of the massage core 100.

[0065] Further, referring to Figure 6 and Figure 7 , Figure 6 is a front view of the massage core 100 disclosed by the utility model embodiment, Figure 7 is a structural schematic view of the massage core 100 (omitting the lamp plate 6) in the fourth view angle. The massage core 100 further comprises a lamp plate 6, the skin-facing surface of the support plate 42 is provided with a mounting groove 421, the lamp plate 6 is mounted in the mounting groove 421, and the lamp plate 6 is electrically connected with the circuit board 5. That is to say, in order to expand the effect of the massage core 100, the massage core 100 is provided with the lamp plate 6 to perform phototherapy on the skin of the neck, the support plate 42 is part of the convex boss 4, the skin-facing surface side of the support plate 42 is provided with the mounting groove 421, the lamp plate 6 is mounted in the mounting groove 421, the lamp plate 6 is electrically connected with the circuit board 5, the circuit board 5 is integrated with a chip for controlling the lamp plate 6, and the phototherapy of the lamp plate 6 is realized through the electrical connection between the lamp plate 6 and the circuit board 5. The skin-facing surface of the support plate 42 is the side of the support plate 42 close to the neck when the massage core 100 is worn. In this way, on the one hand, the lamp plate 6 is used to perform phototherapy on the part of the skin of the neck in contact with the convex boss 4, which can enhance the overall massage experience, and by combining the phototherapy function, the massage core 100 can not only provide physical massage but also treat or relax the skin by using light, thereby increasing the multifunctionality and market competitiveness of the product; on the other hand, the thickness of the support plate 42 is used to open the mounting groove 421 on the skin-facing surface of the support plate 42, and the lamp plate 6 is arranged in the mounting groove 421, thereby avoiding the need to additionally design components for mounting the lamp plate 6, making the structure of the massage core 100 more compact, and being conducive to realizing the lightness and thinness of the product.

[0066] It can be understood that the bottom of the mounting groove 421 is provided with a wire hole 421a, and the connecting line between the lamp plate 6 and the circuit board 5 is arranged in the wire hole 421a. Figure 7 As shown in the figure, the bottom of the mounting groove 421 is provided with a wire hole 421a, and the connecting line between the lamp plate 6 and the circuit board 5 is arranged in the wire hole 421a. On the one hand, the wire hole 421a is arranged in the mounting groove 421 to accommodate the circuit wire, so that the space in the mounting groove 421 is fully utilized, and the space is not wasted due to the disorder of the line; on the other hand, the design of the wire hole 421a can hide the connecting line between the lamp plate 6 and the circuit board 5 in the mounting groove 421, avoid the line exposed outside, effectively protect the line, and prolong the service life.

[0067] Referring to Figure 8 and Figure 9 , Figure 8 the structure diagram of the neck massage instrument 300 disclosed by the embodiment of the utility model Figure 9 the top view of the neck massage instrument 300 disclosed by the embodiment of the utility model. The utility model discloses a second aspect of neck massage instrument 300, the neck massage instrument 300 includes wearing support 301 and the massage movement core 100 as described above in the first aspect. Wearing support 301 is surrounded and is formed wearing space O suitable for wearing, and the massage movement core 100 is installed in the side of wearing support 301 towards wearing space O. The neck massage instrument 300 with massage movement core 100, when the wearer uses the neck massage instrument 300 to massage, can also realize the beneficial effects of the massage movement core 100 described in the first aspect.

[0068] Further, as Figure 9 and Figure 10As shown, the neck massager 300 further includes a shell 302, which is arranged on the skin-facing surface of the wearing bracket 301. The shell 302 and the wearing bracket 301 form a receiving cavity M therebetween, which is used to accommodate the massage core 100, and the massage head 2 extends out of the shell 302. Here, the skin-facing surface of the wearing bracket 301 refers to the surface of the wearing bracket 301 that faces the wearing space O. That is to say, the wearing bracket 301 of the neck massager 300 has the shell 302 arranged on the surface thereof that faces the wearing space O. The shell 302 is connected to the wearing bracket 301, and the space between the shell 302 and the wearing bracket 301 forms the receiving cavity M. The massage core 100 is installed in the receiving cavity M between the shell 302 and the wearing bracket 301, and the massage head 2 of the massage core 100 extends out of the shell 302 in the direction towards the wearing space O from the wearing bracket 301. In this way, by installing the massage core 100 in the receiving cavity M between the shell 302 and the wearing bracket 301, the effective hiding and protection of the massage core 100 are achieved, and at the same time, the overall structure of the neck massager 300 is more compact. The massage head 2 extends out of the shell 302 in the direction towards the wearing space O from the wearing bracket 301, which design enables the massage head 2 to more directly contact the neck of the wearer, improving the accuracy and comfort of the massage. At the same time, the design of the wearing bracket 301 and the shell 302 also helps to fix the massage core 100, preventing it from sliding or shifting during wearing.

[0069] Optionally, the shell 302 is a flexible shell. In other words, the shell 302 of the neck massager 300 is made of a flexible material. When the wearer wears the neck massager 300, the shell 302 contacts the neck. The flexible material has good elasticity and adaptability, which can better fit the neck curve of the wearer, reducing the sense of oppression and discomfort during wearing. This not only improves the comfort of wearing, but also helps to ensure that the massage head 2 can accurately act on important acupoints and muscle groups of the neck. Since the flexible shell can closely fit the neck, the massage head 2 can more effectively transmit the massage force when working, which helps to improve the depth and effect of the massage, and better relieve the tension and fatigue of the neck muscles. Moreover, the flexible material generally has good cushioning performance, which can reduce the direct impact of the massage head 2 on the neck to a certain extent, reducing the safety risk during use. At the same time, the flexible material often has good fatigue resistance and wear resistance, which can maintain good form and performance during long-term use, which helps to prolong the service life of the neck massager 300 and reduce maintenance costs.

[0070] In some embodiments, referring to Figure 9 and Figure 10The convex 4 of the massage core 100 is in abutment with the inner wall of the flexible shell 302 to support the flexible shell 302. Since the flexible shell 302 is relatively soft and is prone to deformation, an object is needed to support the flexible shell 302 to bear the pressure of the neck on the shell 302 when the neck massage instrument 300 is worn. The convex 4 is arranged on the massage core 100, which is installed in the accommodating cavity M between the wearing support 301 and the shell 302. The convex 4 of the massage core 100 is in abutment with the inner wall of the flexible shell 302, which can uniformly distribute the pressure of the neck of the wearer in contact with the inner wall of the flexible shell 302, increase the structural stability of the flexible shell 302, and prevent the flexible shell 302 from deforming or shifting during use of the neck massage instrument 300. At the same time, the contact between the convex 4 and the inner wall of the flexible shell 302 can effectively disperse the stress caused by external force or internal vibration, reduce stress concentration, and prolong the service life of the neck massage instrument 300.

[0071] Further, as shown in Figure 8 The flexible shell 302 at least partially wraps the track groove 111 of the massage core 100. Since the track groove 111 of the massage core 100 will appear when the neck is pressed into the track groove 111 during massage, the neck massage instrument 300 with the massage core 100 also has this problem. The massage head 2 extends from the flexible shell 302, and the flexible shell 302 at least partially wraps the track groove 111 of the massage core 100, so that the shell 302 covers the track groove. When the wearer wears the neck massage instrument 300 for massage, the muscles of the part to be massaged are in abutment with the flexible shell 302 and do not directly contact the track groove 111, which can further avoid the muscles from being pressed into the track groove 111 and effectively prevent the muscles from being pinched. In addition, the flexible shell 302 at least partially wraps the track groove 111 to isolate the track groove 111 from the external environment, protect the mechanical components in the track groove 111 from external impact and wear, ensure the normal swing of the massage head 2, and prolong the service life of the neck massage instrument 300.

[0072] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for part or all of the technical features. These modifications or substitutions do not change the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A massage movement, characterized in that: include: A housing, the housing comprising a skin-friendly surface, the skin-friendly surface being provided with at least two track grooves spaced apart from each other; a plurality of massage heads, each of the plurality of massage heads being arranged in a one-to-one correspondence with the track groove, and each of the massage heads extending out of the skin-proximal surface through the track groove; a driving device capable of driving the plurality of massage heads to oscillate; The boss is arranged on the skin-proximal surface of the housing and is located between the two massage heads arranged at intervals. The boss includes a skin-proximal surface of the boss, and the skin-proximal surface of the boss is higher than the surface where the track groove is located.

2. The massage movement according to claim 1, characterized in that: The distance between the skin-proximal surface of the boss and the surface where the track groove is located is 3 to 10 mm.

3. The massage movement according to claim 1, characterized in that: The skin-proximal surface of the boss is in the shape of a raised arc surface.

4. The massage movement according to claim 1, characterized in that: A preset gap is provided between the edge of the boss facing the track groove and the track groove, and the preset gap is used to avoid the movement track of the massage head.

5. The massage movement according to claim 4, characterized in that: The preset gap is greater than or equal to 10 mm.

6. The massage movement according to claim 1, characterized in that: A convex ring is formed on the skin-proximal surface of the housing around the track groove.

7. The massage movement according to any one of claims 1 to 6, characterized in that: The boss includes a support plate, and a circuit board is provided between the support plate and the skin-proximal surface of the casing.

8. The massage movement according to claim 7, characterized in that: The massage machine core also includes a lamp board. The skin-proximal surface of the support plate is provided with a mounting groove. The lamp board is installed in the mounting groove. The lamp board is electrically connected to the circuit board.

9. The massage movement according to claim 8, characterized in that: A wiring hole is provided at the bottom of the mounting slot, and a connecting wire between the lamp board and the circuit board is passed through the wiring hole.

10. The massage movement according to claim 1, characterized in that: The driving device is arranged in the housing, and the massage head includes a massage part and a connecting rod. The massage part is detachably connected to the connecting rod, and the connecting rod is inserted into the track groove and connected to the driving device.

11. A neck massager, characterized in that: The neck massager includes a wearing bracket and a massage movement according to any one of claims 1 to 10, wherein the wearing bracket is arranged to form a wearing space suitable for wearing, and the massage movement is installed on a side of the wearing bracket facing the wearing space.

12. The neck massager according to claim 11, characterized in that: The neck massager also includes a shell, which is arranged on the skin-proximal surface of the wearing bracket. A accommodating cavity is formed between the shell and the wearing bracket. The accommodating cavity is used to accommodate the massage movement, and the massage head is arranged to extend out of the shell.

13. The neck massager according to claim 12, characterized in that: The shell is a flexible shell.

14. The neck massager according to claim 13, characterized in that: The boss of the massage core abuts against the inner wall of the flexible shell to support the flexible shell.

15. The neck massager according to claim 13, characterized in that: The flexible shell at least partially wraps the track groove of the massage movement.

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