CN213851936U - Neck massager - Google Patents

Abstract

The utility model relates to a neck massager. In the neck massage instrument, the part of the shell protruding out of the bracket generates larger amplitude vibration under the vibration action of the vibration component and directly acts on the neck of a human body so as to provide vibration massage with stronger vibration sense for the neck massage part; and the flexible connection between shell and the support and the setting of elastic component all can absorb the vibration effect, weaken the transmission of vibration effect to the support, make the support of wearing in human neck not take place to vibrate basically or only take place the vibration of less range, and then make support department and massage the intensity of vibration of position department and have great difference, avoid resonance phenomenon's emergence, prevent that the user from producing dizzy sense, and then improve user's use and experience. In addition, because the support does not vibrate basically or only vibrates in a small amplitude, the support does not move relative to the neck of the human body basically in the massage process, and the problem that the user cannot enjoy the vibration massage effect due to the fact that the massage head is separated from the neck of the human body is avoided.

Description

Neck massager

Technical Field

The utility model relates to a massage instrument technical field especially relates to a neck massage appearance.

Background

In daily work, study or leisure and entertainment activities, people often suffer from cervical spondylosis due to the fact that people keep improper postures for a long time, and even serious people suffer from cervical spondylosis, so that normal life of people is affected. Various types of neck massage devices are available in the market for relieving cervical discomfort.

Traditional neck massage appearance places the vibrating motor of support in including the support, produces the vibration effect through vibrating motor and massages human neck. However, when the massage device is worn, the vibration motor vibrates to drive the support to vibrate, and the vibration motor and the support resonate to cause the user to feel dizzy, so that the user experience is poor.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a neck massage apparatus which avoids the occurrence of resonance.

A neck massager comprising:

a support; and

massage head, including shell, vibration subassembly and elastic component, the shell with leg joint just has the flexibility in the junction, the shell is at least partly protruding stretch to outside the support, the vibration subassembly set up in inside the shell, elastic component is at least partly located inside the shell, and right the vibration subassembly is applyed and is kept away from the elastic force of support.

In the neck massage instrument, the part of the shell protruding out of the bracket generates larger amplitude vibration under the vibration effect of the vibration assembly and directly acts on the neck of a human body so as to provide vibration massage with stronger vibration sense for the neck massage part. And because the flexible connection between shell and the support and the setting of elastic component, all can the absorption vibration effect, weaken the transmission of vibration effect to the support to make the support of wearing in human neck do not take place to vibrate basically or only take place the vibration of less range, and then make support department and massage the intensity of vibration of position department and have great difference, avoid resonance's emergence, thereby prevent that the user from producing dizzy sense, and then improve user's use and experience. In addition, because the support does not vibrate basically or only vibrates in a small amplitude, the support does not move relative to the neck of the human body basically in the massage process, and the problem that the user cannot enjoy the vibration massage effect due to the fact that the massage head is separated from the neck of the human body is avoided.

In one embodiment, the housing has a wall thickness that decreases in a direction away from the support.

In one embodiment, the wall thickness of the housing is no greater than 2.5mm, and no less than 0.4 mm.

In one embodiment, the bracket is approximately in the shape of a circular arc with the diameter of 8 cm-14 cm; the height of the outer shell protruding out of the outer surface of the bracket is 0.5 cm-3 cm.

In one embodiment, a through hole is formed in one end, far away from the support, of the shell, and the vibration component partially penetrates through the through hole and protrudes out of the shell.

In one embodiment, the housing has a receiving space therein for the vibration component to approach the bracket, and the vibration component moves in the receiving space to change the height of the vibration component protruding out of the housing.

In one embodiment, the housing has a receiving space for the vibration assembly to approach the bracket, and at least a part of the elastic member is received in the receiving space and presses the vibration assembly to the housing.

In one embodiment, the vibration assembly comprises a vibration element, an outer cover and a first buffer element, the outer cover is sleeved on the periphery of the vibration element, and the first buffer element is located on one side of the vibration element, which is far away from the support, and is arranged between the vibration element and the outer cover.

In one embodiment, the massage head comprises a support plate for reinforcing the structural strength of the end of the housing remote from the bracket; the supporting plate is arranged in the shell and clamped between the vibrating component and the inner bottom wall of the shell; alternatively, the support plate is provided on an outer end face of the housing.

In one embodiment, when the supporting plate is disposed inside the housing, the massage head includes a second buffer member disposed on a side of the supporting plate facing the vibration assembly.

In one embodiment, the housing has an accommodating space for the vibration assembly to approach the bracket, and at least part of the elastic member is accommodated in the accommodating space and abuts against one side of the vibration assembly facing the bracket.

In one embodiment, the elastic member is a tapered structure with a gradually decreasing diameter in a direction approaching the vibration assembly, and the elastic member is a tower spring.

In one embodiment, the neck massager comprises a connecting assembly, the connecting assembly connects the shell to the bracket, and one end of the elastic element, which faces away from the vibration assembly, abuts against one of the connecting assembly, the bracket and the shell.

In one embodiment, the connecting assembly comprises a pressing plate and a flange, the flange is connected to the outer peripheral surface of the shell, and the pressing plate presses the flange to the inner surface of the bracket.

In one embodiment, the pressing plate extends towards the inside of the shell to form a guide protrusion, and the elastic piece is sleeved on the guide protrusion and abuts against the pressing plate.

In one embodiment, the connecting assembly comprises a reinforcing plate for reinforcing the structural strength of the bracket, and the reinforcing plate is arranged on the inner surface of the bracket and clamps the flanging together with the pressing plate.

In one embodiment, the support is provided with a plurality of massage heads corresponding to the cervical vertebra of the human body, and the massage heads are arranged in the massage area at intervals.

Drawings

Fig. 1 is a schematic structural view of a neck massager according to an embodiment of the present invention;

FIG. 2 is a schematic view of the neck massager shown in FIG. 1 from another perspective;

FIG. 3 is a cross-sectional view of the neck massager of FIG. 2 taken along the direction A-A;

fig. 4 is an assembly view of the massage head and the connecting assembly of fig. 3;

fig. 5 is an exploded view of the massage head and connecting assembly shown in fig. 4;

fig. 6 is a cross-sectional view of the massage head with cuffs shown in fig. 4;

fig. 7 is a cross-sectional view of the vibration assembly in the massage head of fig. 6;

fig. 8 is a schematic structural view of the flange and the shell in fig. 6 integrally formed.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 3, a neck massager 10 according to an embodiment of the present invention is used for massaging the neck of a human body. The neck massager 10 includes a support 100 and a massage head 300. Wherein, the bracket 100 is bent in an arc shape to enclose a space for the neck of the human body to pass through. The massage head 300 is connected to the frame 100 and is configured to contact the skin of the neck of the human body, and the massage head 300 is vibrated by applying power to the massage head 300, so as to massage the neck of the human body.

As shown in fig. 1 to 4, the massage head 300 includes a housing 310, a vibration assembly 330, and an elastic member 350. The housing 310 is connected with the bracket 100 and has flexibility at the connection position, the housing 310 at least partially protrudes out of the bracket 100, the vibration component 330 is arranged inside the housing 310, and the elastic member 350 is at least partially positioned inside the housing 310 and applies elastic force to the vibration component 330 and away from the bracket 100. After the support 100 is worn on the neck of a human body, the shell 310 is in contact with the skin of the neck of the human body, and the vibration assembly 330 vibrates to drive the shell 310 to vibrate, so as to massage the neck of the human body. As shown in FIG. 3, the side of the brace 100 facing the neck of the person is an outer surface 110 and the side facing away from the neck of the person is an inner surface 120.

In the neck massager 10, the portion of the housing 310 protruding out of the support 100 vibrates with a larger amplitude under the vibration of the vibration assembly 330, and directly acts on the neck of the human body, so as to provide a vibratory massage with a stronger vibration sense to the neck massage portion. Due to the flexible connection between the shell 310 and the support 100 and the arrangement of the elastic part 350, the vibration can be absorbed, and the transmission of the vibration to the support 100 is weakened, so that the support 100 worn on the neck of the human body does not vibrate basically or vibrates in a smaller amplitude, the vibration intensity of the support 100 and the vibration intensity of the massage part are greatly different, the resonance phenomenon is avoided, the dizzy feeling of the user is prevented, and the use experience of the user is improved. In addition, because the support 100 does not vibrate or vibrates in a small amplitude, the support 100 does not move relative to the neck of the human body basically during the massage process, and the situation that the massage head 300 is separated from the neck of the human body to cause that the user cannot enjoy the vibration massage effect is avoided.

In one embodiment, the housing 310 has a decreasing wall thickness in a direction away from the holder 100. It will be appreciated that locations on the housing 310 with greater wall thickness will have greater resistance to deformation, while locations on the housing 310 with lesser wall thickness will have greater resistance to deformation. Thus, under the vibration effect of the vibration assembly 330, the amplitude of the housing 310 is small, and the vibration of a large amplitude is avoided, so as to realize accurate massage of the massage part. In addition, the vibration frequency of the end of the housing 310 away from the bracket 100 is higher, so that the vibration sensation of the massage part can be improved, and a better vibration massage effect can be achieved. Compared with the case that the thickness of the shell 310 is not changed, the vibration effect of the vibration component 330 can be more used for massaging the neck of the human body, so as to improve the vibration sense of the position of the neck of the human body, and meanwhile, less vibration effect is transmitted to the bracket 100 through the shell 310, so that the vibration strength of the bracket 100 is weakened.

In one embodiment, the wall thickness of the housing 310 is no greater than 2.5mm, and no less than 0.4 mm. It will be appreciated that the thickness of the housing 310 is greatest near the end of the stent 100 where the wall thickness is 2.5mm or less, and that the thickness of the housing 310 is smallest away from the stent 100 where the wall thickness is 0.4mm or greater. In this way, the housing 310 can have a higher vibration frequency at the end away from the bracket 100 while having a smaller amplitude.

In addition, the housing 310 is made of silicone and has flexibility, so that the housing 310 and the bracket 100 are flexibly connected. In other embodiments, it is also possible to make only one end of the housing 310 connected to the bracket 100 flexible, and the effect of flexible connection to the bracket 100 can also be achieved. In addition, in other embodiments, the side of the stent 100 facing the skin of the human body can be made flexible, and the shell 310 is connected to the stent 100, so that the flexible connection between the stent 100 and the shell 310 can be realized; alternatively, in other embodiments, the support 100 may be flexible only at the position where it is connected to the housing 310, and flexible connection to the housing 310 may be realized. Therefore, the connection between the housing 310 and the support 100 is flexible, so as to deform and absorb part of the vibration, so that the vibration of the contact part between the neck of the human body and the support 100 is weaker, and the vibration strength of the massage part corresponding to the massage head 300 is greatly different, thereby avoiding the occurrence of resonance phenomenon. In addition, the housing 310 can be deformed to give the user a smooth, resilient feel when in contact with the skin of the neck of the human body.

Referring to fig. 3 and 4, the outer surface 110 of the bracket 100 is in the shape of an arc with a diameter of 8cm to 14cm, and the height of the housing 310 protruding from the outer surface 110 of the bracket 100 is 1.5cm to 3 cm. It can be understood that the larger the height of the housing 310 protruding from the outer surface 110 of the support 100 is, the farther the vibration component 330 housed in the housing 310 is from the support 100, the less the support 100 is subjected to vibration, so as to increase the vibration of the housing 310 for massaging the human body and reduce the vibration of the support 100. By setting the degree of curvature of the outer surface 110 and the height of the outer surface 110 of the housing 310 protruding the support 100, the housing 310 can be maintained to have a smaller amplitude, so as to achieve precise massage of the massage portion, and at the same time, improve the vibration of the massage portion, and achieve better vibration massage effect and comfortable wearing effect.

In contrast, it can be understood that when the height of the outer shell 310 protruding the outer surface 110 of the bracket 100 is too large, the neck massager 10 may greatly interfere with the neck of the user when being worn on the neck of the human body, so that the whole massage head 300 may be inclined or even bent, and the contact with the neck is poor, thereby providing the user with uncomfortable wearing experience. In addition, if the height of the outer case 310 protruding from the outer surface 110 of the support 100 is too large, the amplitude of the outer case 310 may be too large to cause shaking, and thus, the neck massage portion of the human body may not be precisely massaged, thereby deteriorating the massage effect.

Referring to fig. 3, 4 and 6, in one embodiment, a through hole 311 is formed at an end of the housing 310 away from the bracket 100, and the vibration element 330 partially penetrates through the through hole 311 and protrudes out of the housing 310. Specifically, when the neck massager 10 is in the massage state, part of the vibration assembly 330 protrudes from the housing 310 and directly contacts the skin of the neck of the human body, so that the vibration effect of the vibration assembly 330 directly acts on the skin of the human body to improve the vibration sensation.

The housing 310 has a receiving space 320 for the vibration assembly 330 to approach the bracket 100, and the vibration assembly 330 moves in the receiving space 320 to change the height of the vibration assembly 330 protruding out of the housing 310. When the neck massager 10 is worn on the neck of a human body, the part of the vibration assembly 330 protruding out of the shell 310 first contacts the skin of the human body and shrinks into the through hole 311 under the pressure of the skin of the human body, so that the whole vibration assembly 330 moves relative to the shell 310, and the height of the vibration assembly 330 protruding out of the shell 310 is changed. For human necks with different sizes and shapes, the pressure applied to the part of the vibration component 330 protruding out of the shell 310 is different, so that the part of the vibration component 330 protruding out of the shell 310 contracts into the through hole 311 to different degrees to fit with the human neck, a user can wear the neck comfortably, and the applicable population of the product is improved.

Referring to fig. 6 and 7, in particular, the vibration assembly 330 includes a vibration element 331 and a cover 332, the cover 332 is disposed around the vibration element 331, and the cover 332 can protect the vibration element 331. Further, the housing 332 includes a cover 332a covering the vibrating element 331 and a protrusion 332b connected to the cover 332a, and the protrusion 332b penetrates through the hole 311 and protrudes out of the outer wall surface of the housing 310. When the neck massager 10 is in the massaging state, the convex portion 332b can directly contact the skin of the neck of the human body by being protruded from the outer wall surface of the housing 310. Further, the protrusion 332b is adapted to the shape of the through hole 311, i.e. the protrusion 332b can just pass through the through hole 311. In addition, the outer cover 332 is made of silica gel, and when the outer cover is in contact with the neck skin of a human body, the silica gel material can provide smooth and elastic touch feeling for the user.

As shown in fig. 3, 4 and 6, the vibration element 330 includes a first cushion 334, and the first cushion 334 is located on a side of the vibration element 331 away from the bracket 100 and disposed between the vibration element 331 and the outer cover 332. The first buffer 334 has buffering and sound absorbing functions, and can reduce noise generated by repeated collision of the vibrating element 331 with the cover 332 during vibration. Specifically, the first buffer 334 is foam.

In addition, an opening 333 through which the power supply connection wire 340 passes is opened on the side of the housing 332 facing the holder 100. The electric connection wire 340 penetrates through the housing 310, passes through the accommodating space 320 and the opening 333, and is connected with the vibrating member 331, so that the vibrating member 331 vibrates after the electric connection wire 340 is electrified.

In one embodiment, the massage head 300 includes a support plate 360, and the support plate 360 is used to reinforce the structural strength of the end of the housing 310 away from the bracket 100. The supporting plate 360 is disposed inside the housing 310 and located on a side of the vibration component 330 facing away from the bracket 100 to be sandwiched between the vibration component 330 and the inner bottom wall of the housing 310. Thus, under the vibration effect of the vibration component 330, the supporting plate 360 can prevent the housing 310 from deforming, and avoid affecting the comfort of the human skin when contacting. In other embodiments, the support plate 360 may be provided on the outer end surface of the housing 310, and the same effect can be achieved.

Further, in the embodiment where the housing 310 is provided with the through hole 311, the supporting plate 360 is disposed on the side wall of the housing 310 where the through hole 311 is provided. The cover body 332a and the protrusion 332b form a step, the protrusion 332b penetrates through the hole 311, and the cover body 332a around the protrusion 332b abuts against the support plate 360. Around the through hole 311, the supporting plate 360 enhances the structural strength of the housing 310, and prevents the housing 310 from being deformed by the vibration of the vibration assembly 330, so that the vibration assembly 330 is separated from the through hole 311.

In particular, the support plate 360 is integrally formed with the housing 310, which can reduce the complexity of the structure. In addition, the material of the supporting plate 360 is plastic, the material of the housing 310 is silica gel, and the hardness of the supporting plate 360 is greater than that of the housing 310, so as to improve the structural strength of the housing 310 and prevent the housing 310 from deforming.

In one embodiment, the massage head 300 includes a second dampener 370, the second dampener 370 is disposed on the support plate 360 on a side facing the vibration assembly 330. The second buffer member 370 has buffering and sound absorbing functions, and can reduce noise generated by repeated collision between the vibrator assembly 330 and the support plate 360 during vibration. Specifically, the second buffer 370 is foam.

As shown in fig. 3, 4 and 6, the housing 310 has a receiving space 320 for the vibration assembly 330 to approach the bracket 100, and the elastic member 350 is received in the receiving space 320. In other embodiments, only a portion of the elastic member 350 may be received in the receiving space 320, and another portion of the elastic member may be located outside the receiving space and extend into the housing 100.

Specifically, the elastic member 350 presses the vibration assembly 330 against the housing 310, thereby fixing the vibration assembly 330 to improve the vibration intensity of the massage portion of the human body. As shown in fig. 3, 4 and 6, the elastic member 350 is abutted against one side of the vibration element 330 facing the bracket 100, and the elastic member 350 is a spring to apply an elastic force to the vibration element 330 away from the bracket 100. In other embodiments, one end of the elastic element 350 may be connected to the vibration element 330, and the other end may be connected to an inner wall surface of the casing 310 at an end far from the bracket 100, in which case, the elastic element 350 is a tension spring to apply an elastic force to the vibration element 330 away from the bracket 100. In addition, the elastic member 350 is provided to provide an elastic restoring force to the reciprocating movement of the vibration assembly 330 in the receiving space 320.

In addition, in the embodiment that the housing 310 is provided with the through hole 311, and a part of the vibration assembly 330 penetrates through the through hole 311 and protrudes out of the outer wall surface of the housing 310, the elastic force of the elastic member 350 can press the vibration assembly 330 against the housing 310, so that the part of the vibration assembly 330 is held in the through hole 311.

Specifically, the elastic member 350 is a tower spring. The vibration assembly 330 moves relative to the housing 310 during vibration and compresses the tower spring, so that the tower spring can convert part of the vibration into elastic potential energy for storage, thereby reducing the vibration on the bracket 100 and further weakening the vibration transferred to the bracket 100.

Specifically, the elastic member 350 has a tapered structure with a gradually decreasing diameter in a direction approaching the vibration assembly 330. It can be understood that the end of the elastic member 350 away from the vibration member 330 has a larger diameter and thus a stronger resistance against deformation, and the end of the elastic member 350 opposite to the vibration member 330 has a smaller diameter and thus a stronger elastic deformation. Thus, the vibration generated by the vibration assembly 330 can cause the elastic deformation of the smaller diameter end of the elastic member 350, so as to quickly absorb the vibration, and the elastic deformation of the larger diameter end of the elastic member 350 is not caused, and the vibration transmitted to the bracket 100 is reduced, so that the vibration of the bracket 100 is relatively weak.

Specifically, the neck massager 10 includes a coupling assembly 500, the coupling assembly 500 couples the housing 310 to the support 100, and an end of the elastic member 350 facing away from the vibration assembly 330 abuts against the coupling assembly 500, so that the elastic member 350 applies an elastic force to the vibration assembly 330.

In other embodiments, an end of the elastic element 350 facing away from the vibration component 330 abuts against the bracket 100, and specifically, an abutting structure may be disposed on the bracket 100 to abut against the elastic element 350. Alternatively, an end of the elastic element 350 facing away from the vibration component 330 abuts against the housing 310, and specifically, an abutting structure may be disposed on an inner wall surface of the housing 310 to abut against the elastic element 350.

Referring to fig. 3 and 4, the bracket 100 is provided with a through hole 130 penetrating through the outer surface 110 and the inner surface 120, and the housing 310 extends out of the outer surface 110 through the through hole 130, so that the connecting assembly 500 is located at one side of the inner surface 120, which can improve the aesthetic appearance of the neck massager 10 and provide a more comfortable contact feeling to the neck of a human body.

Referring to fig. 3, 4 and 5, the connecting assembly 500 includes a pressing plate 510 and a flange 520, the flange 520 is connected to the outer circumferential surface of the housing 310, and the pressing plate 510 presses the flange 520 against the inner surface 120. Coupling assembly 500 includes a retaining member 530, and retaining member 530 extends through platen 510 and couples to frame 100 to compress flange 520 against inner surface 120 to couple to frame 100.

Further, the connecting assembly 500 includes a reinforcing plate 540, the reinforcing plate 540 is disposed on the inner surface 120 of the bracket 100 for reinforcing the structural strength of the bracket 100, and the reinforcing plate 540 and the pressure plate 510 together clamp the flange 520. In order to improve the comfort of the contact between the stent 100 and the skin of the human body, the material of the stent 100 is preferably a silicone material. Since the silicone material has elastic deformation capability, the support 100 cannot stably support the massage head 300. By providing the reinforcing plate 540 on the inner surface 120, the strength of the bracket 100 can be improved, the bracket 100 is prevented from being deformed to cause the massage head 300 to be separated from the through hole 130, and the stability and reliability of the connection between the massage head 300 and the bracket 100 are ensured.

In addition, referring again to fig. 4, 5, 6 and 8, the flange 520 is integrally formed on the outer wall surface of the housing 310. The flange 520 is located at one end of the housing 310, and extends radially from the outer circumferential surface of the housing 310 and then is bent in an "L" shape along the axial direction of the housing 310, so that the reinforcing plate 540 can be just received in the space formed by the flange 520 and the outer circumferential surface of the housing 310. The flange 520 may be a plurality of spaced structures spaced circumferentially about the housing 310 or may be a continuous structure extending circumferentially about the housing 310.

In addition, the reinforcing plate 540 is integrally formed with the bracket 100. At this time, the locking member 530 penetrates through the pressing plate 510 and the flange 520 and then is connected with the reinforcing plate 540, so that the connection of the massage head 300 on the bracket 100 can be realized, and the problem that the bracket 100 is easy to penetrate through by the locking member 530 and cannot be stably connected with the bracket 100 due to the fact that the thickness of the bracket 100 is small is also solved.

Further, as shown in fig. 4 to 6, the reinforcing plate 540 is provided with a through hole 541 for the housing 310 to pass through, so that the flange 520 is sandwiched between the reinforcing plate 540 and the pressing plate 510. In addition, a convex column 542 is formed on the reinforcing plate 540, and the locking member 530 is screwed with the convex column 542, so that the pressing plate 510 and the reinforcing plate 540 are locked and the flange 520 is clamped between the pressing plate 510 and the reinforcing plate 540.

Specifically, the pressing plate 510 extends toward the inside of the housing 310 to form a guide protrusion 511, and the elastic member 350 is sleeved on the guide protrusion and abuts against the pressing plate 510. At this time, the guide protrusion 511 can limit the elastic member 350, and prevent the elastic member 350 from moving. In addition, the guiding protrusion 511 is hollow to communicate with the receiving space 320 and the opening 333, so as to form a routing channel for passing the power connection line 340.

As shown in fig. 3, the support 100 has two massage areas 140 corresponding to cervical vertebrae of a human body, and two massage heads 300 are spaced in the massage areas 140 by an interval. Specifically, the massage area 140 is located at the middle of the support 100, and the two massage heads 300 are spaced apart along the arc-shaped bending direction of the support 100 to correspond to two massage positions of the circumference of the neck of the human body. In other embodiments, the number of massage heads 300 can be arbitrarily selected according to the application. The arrangement of the massage heads 300 can be various, for example, the massage heads can be arranged in a linear array, or in a circumferential array, or in a regular polygon array. As shown in fig. 3, 4 and 5, for the embodiment having a plurality of massage heads 300, the plurality of massage heads 300 can share one reinforcing plate 540 and one pressing plate 510 to reduce the complexity of assembly.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (17)

1. A neck massager, comprising:

a support; and

massage head, including shell, vibration subassembly and elastic component, the shell with leg joint just has the flexibility in the junction, the shell is at least partly protruding stretch to outside the support, the vibration subassembly set up in inside the shell, elastic component is at least partly located inside the shell, and right the vibration subassembly is applyed and is kept away from the elastic force of support.

2. The neck massager of claim 1 wherein the housing has a wall thickness that decreases in a direction away from the support.

3. The neck massager of claim 2, wherein the housing has a wall thickness of no greater than 2.5mm and no less than 0.4 mm.

4. The neck massager of claim 1 wherein the support is substantially circular arc shaped with a diameter of 8cm to 14 cm; the height of the outer shell protruding out of the outer surface of the bracket is 0.5 cm-3 cm.

5. The neck massager of claim 1 wherein the housing has a through hole at an end thereof remote from the support, the vibrating assembly partially passing through the through hole and protruding from the housing.

6. The neck massager of claim 5 wherein the housing defines a receiving space therein for the vibratory assembly to move toward the support, the vibratory assembly moving within the receiving space to vary the height of the vibratory assembly projecting from the housing.

7. The neck massager of claim 1 wherein the housing has a receiving space therein for the vibrating assembly to approach the support, and at least a portion of the elastic member is received in the receiving space and presses the vibrating assembly against the housing.

8. The neck massager of claim 1 wherein the vibrating assembly comprises a vibrating member, a housing and a first buffer member, the housing is disposed around the vibrating member, and the first buffer member is disposed on a side of the vibrating member away from the support and between the vibrating member and the housing.

9. The neck massager of claim 1 wherein the massage head includes a support plate for reinforcing a structural strength of the housing at an end thereof remote from the support; the supporting plate is arranged in the shell and clamped between the vibrating component and the inner bottom wall of the shell; alternatively, the support plate is provided on an outer end face of the housing.

10. The neck massager of claim 9 wherein the massage head includes a second bumper disposed on the support plate on a side thereof facing the vibratory assembly when the support plate is disposed within the housing.

11. The neck massager of claim 1 wherein the housing has a receiving space therein for the vibrating assembly to approach the support, and at least a portion of the resilient member is received in the receiving space and abuts against the vibrating assembly toward a side of the support.

12. The neck massager of claim 11 wherein the resilient member is tapered with a decreasing diameter in a direction approaching the vibrating assembly, and wherein the resilient member is a tower spring.

13. The neck massager of claim 11 including a coupling assembly coupling the housing to the support, wherein an end of the resilient member facing away from the vibration assembly abuts one of the coupling assembly, the support and the housing.

14. The neck massager of claim 13 wherein the coupling assembly includes a platen and a flange, the flange being coupled to the outer peripheral surface of the housing, the platen pressing the flange against the inner surface of the bracket.

15. The neck massager of claim 14 wherein the pressing plate extends inwardly of the housing to form a guide protrusion, and the elastic member is disposed on the guide protrusion and abuts against the pressing plate.

16. The neck massager of claim 14 wherein the coupling assembly includes a reinforcing plate for reinforcing the structural strength of the support, the reinforcing plate being disposed on the inner surface of the support and cooperating with the pressure plate to clamp the flange.

17. The neck massager of claim 1 wherein the support has a plurality of massage heads thereon corresponding to the cervical spine of the human body, the plurality of massage heads being spaced apart from each other in the massage area.

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