CN215779783U - Massage head unit and neck massage instrument - Google Patents

Abstract

The utility model discloses a massage head unit and a neck massage instrument, wherein the massage head unit comprises: vibration subassembly, generate heat piece and massage cover, the massage cover includes: end plate and bounding wall, the bounding wall is connected in the periphery of end plate and is extended towards the one side that deviates from the human body, and end plate and bounding wall form first accommodation space, generate heat a and vibration subassembly and all set up in first accommodation space and generate heat a and be located between end plate and the vibration subassembly, wherein, at least part the massage cover is tight vibration subassembly, at least another part the massage cover with the interval sets up between the vibration subassembly to form slow heat space. Through pressing from both sides tight vibration subassembly with at least part of bounding wall, the interval sets up between at least another part bounding wall and the vibration subassembly, can form slow heat space between first section and vibration subassembly to the heat that can slow down bounding wall department gives off to vibration subassembly department, is favorable to promoting the life of massage head unit promptly.

Description

Massage head unit and neck massage instrument

Technical Field

The utility model relates to the technical field of massage instruments, in particular to a massage head unit and a neck massage instrument.

Background

The neck massager is small and exquisite, can effectively replace manual massage, stretch tense muscles and bones of the whole body, relieve tension and oppression of a user, enable the whole body to be smooth, and can promote blood circulation of the whole body and accelerate metabolism, thereby achieving the effects of disease prevention, health care and body building.

In the related art, in order to satisfy various requirements of users, a massage head of a neck massage apparatus is generally integrated with a plurality of functional components, such as a heat generating component and a vibration component, the heat generating component is generally disposed on a side of the vibration component close to a human body, and then heat is transferred outward through the massage surface of the massage head.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides the massage head unit, at least part of the coaming is separated from the vibration assembly, so that the heat at the coaming is relieved from being dissipated to the vibration assembly, and the service life of the massage head unit is prolonged.

The utility model also provides a neck massager.

A massage head unit according to an embodiment of a first aspect of the present invention includes: a vibrating assembly; a heat generating member; a massage cover, the massage cover comprising: end plate and bounding wall, the bounding wall connect in the periphery of end plate and the orientation deviate from human one side extension, the end plate with the bounding wall forms first accommodation space, generate heat the piece with the vibration subassembly all set up in just in the first accommodation space generate heat the piece and be located the end plate with between the vibration subassembly, wherein, at least part the massage cover presss from both sides tightly the vibration subassembly, another part at least the massage cover with the interval sets up between the vibration subassembly to form slow heat space.

According to the massage head unit provided by the embodiment of the utility model, at least part of the enclosing plate is clamped with the vibration assembly, and at least another part of the enclosing plate is arranged at intervals with the vibration assembly, so that a heat buffering space can be formed between the first section and the vibration assembly, the heat at the enclosing plate can be buffered to be dissipated to the vibration assembly, and the service life of the massage head unit is prolonged.

According to some embodiments of the utility model, the shroud comprises: the distance from the first section to the periphery of the vibration assembly is larger than that from the third section to the periphery of the vibration assembly, so that a heat-buffering space for buffering heat transfer is formed between the first section and the periphery of the vibration assembly.

According to some embodiments of the utility model, the first section and the third section are both circular ring sections extending in a direction away from the human body, and the second section is a frustum section extending in a direction away from the human body.

According to some embodiments of the utility model, the vibration assembly comprises a vibration member.

According to some embodiments of the utility model, the vibration assembly further comprises: and the buffer heat insulation sleeve wraps the vibration component so as to at least isolate the vibration component from the heating component.

According to some embodiments of the utility model, the cushioning insulating sleeve comprises: baffle and peripheral plate, the peripheral plate connect in the periphery of baffle and the orientation deviate from human one side extension, the baffle with the peripheral plate forms the second accommodation space, the vibration subassembly set up in the second accommodation space.

According to some embodiments of the present invention, the thickness of the spacer is greater than the thickness of the outer circumferential plate to increase a distance between the vibration assembly and the heat generating member.

According to some embodiments of the utility model, the thickness of the separator is h1, the thickness of the outer peripheral plate is h2, and the h1 and the h2 satisfy the relation: h1 is more than or equal to 0.8mm and less than or equal to 2mm, and h2 is more than or equal to 0.2mm and less than or equal to 0.8 mm.

According to some embodiments of the present invention, the heating member is connected to a first wire, the outer peripheral plate is provided with an avoiding groove, and the wire is partially accommodated in the avoiding groove and extends toward a side away from the human body.

According to some embodiments of the present invention, the heat generating element is a heat generating film, an accommodating groove is formed on one side of the partition board facing the heat generating film, and the heat generating film is accommodated in the accommodating groove.

According to some embodiments of the utility model, a heat dissipation hole for dissipating heat is arranged on one side of the buffering heat insulation sleeve, which is away from the heat generating component.

According to some embodiments of the utility model, the vibration component is a vibration motor, the vibration motor is connected with a second lead, and one end of the second lead is connected to one side of the vibration motor, which is far away from the human body, and extends out of the buffering heat insulation sleeve from the heat dissipation hole.

According to some embodiments of the utility model, the massage head unit further comprises: the first buffer heat insulation piece is arranged between the heating piece and the buffer heat insulation sleeve.

According to some embodiments of the utility model, the first buffering heat insulating member is respectively bonded to the heat generating member and the buffering heat insulating sleeve, and the viscosity between the first buffering heat insulating member and the heat generating member is greater than the viscosity between the first buffering heat insulating member and the buffering heat insulating sleeve.

According to some embodiments of the utility model, the massage head unit further comprises: and the second buffer heat insulation piece is arranged between the vibration component and the buffer heat insulation sleeve.

According to some embodiments of the utility model, the massage head unit further comprises: the connecting piece, the connecting piece is provided with the mounting groove and the host computer that the other end is used for connecting the massage appearance towards human one end, the third section cooperation is in the mounting groove and with the connecting piece is towards human one end fixed connection.

According to some embodiments of the utility model, the connector comprises: the second section is matched with the inner peripheral surface of the fourth section, the third section is matched with the inner peripheral surface of the fifth section, and the second section and the fourth section are frustum sections extending in the direction departing from the human body.

According to some embodiments of the utility model, the outer surface of the first segment is flush with the outer surface of the fifth segment; an end of the fourth segment abuts the second segment.

According to some embodiments of the utility model, the third section is connected to the connector by a snap and/or adhesive connection.

According to a second aspect of the present invention, a neck massager includes: the massage head unit is connected to one side of the main machine, which faces towards the human body.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

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

fig. 2 is an exploded view of the massage head unit in the embodiment of the present invention;

FIG. 3 is a schematic view of the massage cover according to the embodiment of the present invention;

fig. 4 is a sectional view of the massage head unit in the embodiment of the present invention;

FIG. 5 is a schematic structural view of a heat insulating buffer sleeve in an embodiment of the utility model;

FIG. 6 is a cross-sectional view of an insulating cushion sheath in an embodiment of the present invention.

Reference numerals:

s, a neck massager;

100. a massage head unit;

10. a massage cover; 11. an end plate; 12. enclosing plates; 121. a first stage; 122. a second stage; 123. a third stage; 13. a first accommodating space;

20. a buffer heat insulation sleeve; 21. a partition plate; 22. an outer peripheral plate; 23. an avoidance groove; 24. accommodating grooves; 25. heat dissipation holes;

30. a connecting member; 31. mounting grooves; 32. a fourth stage; 33. a fifth stage;

40. a vibrating assembly; 41. a vibrating member; 42. a heat generating member; 43. a first cushioning thermal insulation; 44. a second cushioning heat insulation; 45. a first conductive line; 46. a second conductive line; 47. a fixing member;

200. a host.

Detailed Description

Embodiments of the present invention will be described in detail below, the embodiments described with reference to the drawings being illustrative, and the embodiments of the present invention will be described in detail below.

The massage head unit 100 according to an embodiment of the present invention will be described below with reference to fig. 1 to 6, and the present invention also proposes a neck massage apparatus S having the above-described massage head unit 100.

As shown, the massage head unit 100 includes: vibration component 40, heating element 42 and massage cover 10, massage cover 10 includes: end plate 11 and bounding wall 12, bounding wall 12 are connected in the periphery of end plate 11, and bounding wall 12 extends towards the one side that deviates from the human body moreover, and end plate 11 and bounding wall 12 form first accommodation space 13, and the piece 42 that generates heat and vibration subassembly 40 all set up in first accommodation space 13 to the piece 42 that generates heat is located between end plate 11 and the vibration subassembly 40.

The vibration component 40 can vibrate to make the muscles shake under the driving of the vibration component 40, so as to generate the massage and relieving effect. The heat generating member 42 generates heat to promote blood circulation and relieve muscle fatigue of the user by heating when the user uses the neck massage apparatus S. In addition, the heating element 42 can be replaced by a cold compress element, namely the cold compress element can refrigerate, and has good inhibition or treatment effect on the problems of muscle strain, blood stasis and the like.

In order to enhance the effect of the heat generating component 42, the massage cover 10 is usually made of metal to facilitate heat conduction, so that the heat transmitted from the end plate 11 is also transmitted to the enclosure 12 of the massage cover 10, that is, the enclosure 12 also transmits the heat to the vibration component 40. Therefore, at least part of the coaming 12 is clamped with the vibration assembly 40, and at least another part of the coaming 12 is spaced from the vibration assembly 40, so that the vibration assembly 40 is prevented from being in direct contact with the coaming 12, a heat-buffering space can be formed between the coaming 12 and the vibration assembly 40, the heat transmitted from the coaming 12 to the vibration assembly 40 can be effectively reduced, and the service life of the massage head unit 100 can be prolonged.

Specifically, as shown in fig. 3 and 4, the shroud 12 includes: a first section 121, a second section 122 and a third section 123 which are connected in sequence in a direction away from the human body, the distance from the first section 121 to the outer periphery of the vibration assembly 40 is greater than the distance from the third section 123 to the outer periphery of the vibration assembly 40, so that a heat-buffering space for buffering heat transfer is formed between the first section 121 and the outer periphery of the vibration assembly 40. In this way, the vibration assembly 40 is spaced apart from the first section 121, so that the vibration assembly 40 is prevented from directly contacting the first section 121, the heat transferred to the vibration assembly 40 by the enclosing plate 12 can be effectively reduced, and the service life of the massage head unit 100 can be prolonged. Moreover, the second segment 122 may serve as a connection between the first segment 121 and the third segment 123, such that the heat transfer path may be further extended, which may be beneficial to reduce the amount of heat transferred to the vibration assembly 40. In addition, the third segment 123 may be engaged with the vibration assembly 40, so that stability of the vibration assembly 40 may be ensured.

As shown in fig. 3 and 4, the first segment 121 and the third segment 123 are both circular ring segments extending in a direction away from the human body, and the second segment 122 is a frustum segment extending in a direction away from the human body. That is, the projection of the first section 121, the second section 122 and the third section 123 on the human body changes to be constant, then gradually decreases, and finally is constant, that is, the size of the first section 121 in the radial direction is larger than that of the third section 123 in the radial direction, so that a heat-buffering space for buffering heat transfer is formed between the first section 121 and the outer periphery of the vibration assembly 40. In addition, the first segment 121 and the third segment 123 are connected through a frustum segment extending in a direction away from the human body, so that the position of the coaming 12 is smooth, and a user cannot be cut by a sharp edge when the coaming is used.

As shown in fig. 4 and 6, the vibration assembly 40 includes: the vibration member 41 and the buffering heat insulating sleeve 20, and the buffering heat insulating sleeve 20 wraps the vibration member 41 to isolate at least the vibration member 41 and the heat generating member 42. That is, the vibration member 41 is wrapped with the buffer heat insulating sleeve 20 at the outer periphery thereof, and the heat generating member 42 can be separated from the vibration member 41 by the buffer heat insulating sleeve 20, so that the heat generating member 42 can be prevented from affecting the vibration member 41 by the heat of the heat generating member 20 due to the heat insulating and buffering effects of the buffer heat insulating sleeve 20. In addition, the buffering insulation sleeve 20 is spaced apart from the first segment 121, which can further reduce the heat transfer from the first segment 121 to the vibration member 41. Wherein the vibration member 41 may vibrate the motor.

Further, as shown in fig. 6, the cushion heat insulating jacket 20 includes: the baffle 21 and peripheral panel 22, peripheral panel 22 are connected in the periphery of baffle 21 to the orientation is extended away from one side of human body, is formed with the second accommodation space between baffle 21 and the peripheral panel 22, and vibrating part 41 sets up in the second accommodation space. That is, the partition 21 is provided between the heat generating member 42 and the vibration member 41, and the outer peripheral plate 22 is provided between the surrounding plate 12 and the vibration member 41, so that the heat of the heat generating member 42 can be prevented from being transmitted to the vibration member 41.

Wherein, as shown in fig. 4 and 6, the thickness of the partition plate 21 is greater than that of the outer circumferential plate 22 to increase the distance between the vibration member 41 and the heat generating member 42. That is, the partition plate 21 of the cushion heat insulating sleeve 20 contacting the heat generating member 42 is thicker than the outer peripheral plate 22 of the cushion heat insulating sleeve 20, and since the temperature of the heat generating member 42 is high, the partition plate 21 of the cushion heat insulating sleeve 20 contacting the heat generating member is thicker, so that the amount of heat transferred from the heat generating member 42 to the vibration member 41 can be effectively reduced, and the outer peripheral plate 22 of the cushion heat insulating sleeve 20 is thinner because of its smaller heat insulating requirement. Further, the outer peripheral plate 22 is formed thin, so that the cushion insulator 20 is easily deformed when the vibration member 41 is mounted in the cushion insulator 20, and the vibration member 41 can be easily mounted in the cushion insulator 20.

As shown in fig. 6, the thickness of the partition plate 21 is h1, the thickness of the outer peripheral plate 22 is h2, and h1 and h2 satisfy the relationship: h1 is more than or equal to 0.8mm and less than or equal to 2mm, and h2 is more than or equal to 0.2mm and less than or equal to 0.8 mm. Thus, the thickness h1 of the partition plate 21 is set to be between 0.8mm and 2mm, so that the excessive axial size of the massage head unit 100 and the waste of materials caused by the excessive thickness of the partition plate 21 can be avoided while the heat insulation effect of the partition plate 21 is ensured. Further, the thickness h2 of the outer peripheral plate 22 is set to be 0.1mm to 0.8mm, which can ensure the heat insulation effect of the outer peripheral plate 22 and prevent the outer peripheral plate 22 from being too thick to cause the excessive radial size of the massage head unit 100. In addition, the thickness of the peripheral plate 22 is greater than 0.2mm, because the viscous resistance of the silicone fluid is large when the thickness of the peripheral plate 22 is less than 0.2mm during the molding process, the fluid with a thinner peripheral plate 22 can not flow easily, and the conditions of material shortage and shrinkage cavity are easy to occur, which is not beneficial to molding.

As shown in fig. 2, the heating element 42 is connected to a first wire 45, the peripheral plate 22 is provided with an avoiding groove 23, and the wire is partially accommodated in the avoiding groove 23 and extends toward a side away from the human body. So set up, first wire 45 holding is in dodging the groove 23, on the one hand, dodges the groove 23 and can play the effect of location to first wire 45 for the first wire of massage unit 100 inside circuit is clear, avoids the condition of obscuring the circuit, and on the other hand, dodges the groove 23 and can play the effect of dodging the position, avoids first wire 45 protrusion to lead to the area of contact between buffering radiation shield 20 and the third section 123 to reduce, makes buffering radiation shield 20 and massage cover 10 be connected unstably.

As shown in fig. 5, the heat generating element 42 may be a heat generating film, and the partition 21 has a receiving groove 24 on a side facing the heat generating film, and the heat generating film is received in the receiving groove 24. So set up, can play the positioning action to the heating film on the one hand, avoid the heating film to take place the dislocation on buffering radiation shield 20, on the other hand can conveniently install the heating film for the arrangement of heating film is reasonable.

As shown in fig. 6, the side of the buffering heat insulation sleeve 20 away from the heating element 42 is provided with heat dissipation holes 25 for dissipating heat. Through set up louvre 25 on buffering radiation shield 20, can play the radiating effect to buffering radiation shield 20, avoid accumulating too much heat in buffering radiation shield 20, also be favorable to promoting the life of massage head unit 100.

As shown in fig. 2, the vibration component 41 may be a vibration motor, the vibration motor is connected with a second wire 46, one end of the second wire 46 is connected to a side of the vibration motor facing away from the human body, and the buffering heat insulation sleeve 20 extends from the heat dissipation hole 25. It can be understood that the terminal of the vibration motor is disposed on one side or the outer peripheral side of the vibration motor facing the massage cover 10, when the vibration motor is installed, the disconnection is easy to occur, and the second wire 46 may cause the buffering heat insulating sleeve 20 to bulge, so that the contact area between the buffering heat insulating sleeve 20 and the third segment 123 is small, and the connection is unstable. In addition, when the second lead 46 is disposed on the side of the vibration motor facing the massage cover 10, the second lead 46 may also have a significant protrusion due to the solder joint, so that the massage cover 10 becomes uneven and does not have an effective abutting effect on the heat generating member 42, the contact area between the heat generating member 42 and the massage cover 10 is small, and the heat transfer efficiency is low.

As shown in fig. 2 and 4, the massage head unit 100 further includes: the first buffer heat insulation piece 43, the first buffer heat insulation piece 43 is arranged between the heating piece 42 and the buffer heat insulation sleeve 20. By providing the first thermal insulation buffer between the heat generating component 42 and the buffering thermal insulation sleeve 20, the buffering thermal insulation sleeve 20 and the first buffering thermal insulation component 43 are provided between the heat generating component 42 and the vibration component 41, so that the thermal insulation and buffering effects between the heat generating component 42 and the vibration component 41 can be further improved.

The first buffering heat insulation piece 43 is respectively connected with the heating piece 42 and the buffering heat insulation sleeve 20 in an adhesive mode, and the viscosity between the first buffering heat insulation piece 43 and the heating piece 42 is larger than the viscosity between the first buffering heat insulation piece 43 and the buffering heat insulation sleeve 20. That is, the heat generating member 42, the first cushion heat insulating member 43 and the cushion heat insulating jacket 20 can be bonded together during assembly, so that assembly is facilitated, and the heat generating member 42 is not easily displaced during use.

Further, as shown in fig. 2 and 4, the massage head unit 100 further includes: and a second cushioning and heat insulating material 44, and the second cushioning and heat insulating material 44 is provided between the vibration member 41 and the cushioning and heat insulating cover 20. That is, the buffering heat insulating sleeve 20, the first buffering heat insulating member 43 and the second buffering heat insulating member 44 are disposed between the heat generating member 42 and the vibration member 41, so that the heat insulating and buffering effects between the heat generating member 42 and the vibration member 41 can be further improved. The second cushion heat insulator 44 is bonded to the vibration member 41, and when the vibration member 41 is assembled in the cushion heat insulating cover 20, the two are less likely to be displaced relative to each other, and are more easily attached in place.

As shown in fig. 2 and 4, the massage head unit 100 further includes: the connecting piece 30, the connecting piece 30 is provided with a mounting groove 31 towards one end of the human body, the other end of the connecting piece 30 is used for connecting the main machine 200 of the massage apparatus, and the third section 123 is matched in the mounting groove 31 and fixedly connected with one end of the connecting piece 30 towards the human body.

As shown in fig. 4, the connection member 30 includes: the second section 122 is matched with the inner peripheral surface of the fourth section 32, the third section 123 is matched with the inner peripheral surface of the fifth section 33, and the second section 122 and the fourth section 32 are frustum sections extending in the direction departing from the human body. That is, the surface of the third segment 123 facing the connecting member 30 and the surface of the fourth segment 32 facing the massage cover 10 are abutted, and the two segments are arranged in parallel, so that the third segment 123 and the fourth segment 32 can be conveniently aligned and matched.

Wherein the end of the fourth segment 32 abuts the second segment 122. Thus, the sealing performance of the massage head unit 100 can be improved, and the liquid is prevented from flowing into the massage head unit 100 through the gap between the second section 122 and the fourth section 32, so that the short circuit of the circuit is avoided. Moreover, the outer surface of the first segment 121 is flush with the outer surface of the fifth segment 33, that is, the massage head unit 100 has the same height at the massage cover 10 and the connecting member 30, so that the outer periphery of the massage head unit 100 is smooth and does not affect the use hand feeling of the user.

Further, the third segment 123 is connected to the connecting member 30 by clipping or bonding. That is, when the attachment 30 is coupled to the massage cover 10, the attachment 30 and the massage cover 10 are coupled by snapping or bonding. That is, as shown in fig. 2 and 3, a locking groove is formed on the third section 123, and a buckle is formed on the inner circumference of the connecting member 30, and the buckle is locked and engaged with the locking groove, so that the connecting member 30 and the massage cover 10 can be connected.

A neck massager S according to a second aspect of the present invention includes: the massage head unit 100 is connected to the side of the main unit 200 facing the human body, and the main unit 200 and the massage head unit 100 are connected. Wherein, still be provided with the mounting 47 on host computer 200, the mounting 47 sets up in the inner shell and deviates from one side of human neck, and connecting piece 30 sets up in the both sides of inner shell relatively with mounting 47 to fixed connection to press from both sides the inner shell and establish and fix between connecting piece 30 and mounting 47. That is, the massage assembly can be connected to the main body 200 by fixedly coupling the coupling member 30 and the fixing member 47.

In the description of the present invention, it is to be understood that the terms "central," "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 are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (20)

1. A massage head unit, characterized by comprising:

a vibrating assembly;

a heat generating member;

a massage cover, the massage cover comprising: the end plate and the surrounding plate are connected to the periphery of the end plate and extend towards one side deviating from the human body, the end plate and the surrounding plate form a first accommodating space, the heating part and the vibration component are both arranged in the first accommodating space, the heating part is positioned between the end plate and the vibration component, wherein,

at least one part of the massage cover clamps the vibration component, and at least another part of the massage cover and the vibration component are arranged at intervals to form a heat-buffering space.

2. The massage head unit as claimed in claim 1, wherein the coaming comprises: the distance from the first section to the periphery of the vibration assembly is larger than that from the third section to the periphery of the vibration assembly, so that a heat-buffering space for buffering heat transfer is formed between the first section and the periphery of the vibration assembly.

3. The massage head unit of claim 2, wherein the first section and the third section are each a circular ring section extending in a direction away from the human body, and the second section is a frustum section extending in a direction away from the human body.

4. The massage head unit of claim 1 wherein the vibratory assembly comprises a vibratory member.

5. The massage head unit of claim 4, wherein the vibration assembly further comprises: and the buffer heat insulation sleeve wraps the vibration component so as to at least isolate the vibration component from the heating component.

6. The massage head unit as claimed in claim 5, wherein the cushioning heat-insulating sleeve comprises: baffle and peripheral plate, the peripheral plate connect in the periphery of baffle and the orientation deviate from human one side extension, the baffle with the peripheral plate forms the second accommodation space, the vibration subassembly set up in the second accommodation space.

7. The massage head unit as claimed in claim 6, wherein the spacer has a thickness greater than that of the outer circumferential plate to increase a distance between the vibration assembly and the heat generating member.

8. The massage head unit as claimed in claim 7, wherein the partition plate has a thickness h1, the outer circumferential plate has a thickness h2, and the h1 and the h2 satisfy the relation: h1 is more than or equal to 0.8mm and less than or equal to 2mm, and h2 is more than or equal to 0.2mm and less than or equal to 0.8 mm.

9. The massage head unit as claimed in claim 6, wherein the heat generating member is connected to a first wire, the outer peripheral plate is provided with an escape slot, and the wire is partially received in the escape slot and extends toward a side away from the human body.

10. The massage head unit as claimed in claim 6, wherein the heat generating member is a heat generating film, and a receiving groove is formed in a side of the partition plate facing the heat generating film, and the heat generating film is received in the receiving groove.

11. The massage head unit as claimed in claim 5, wherein a heat dissipating hole for dissipating heat is provided on a side of the cushion heat insulating cover facing away from the heat generating member.

12. The massage head unit as claimed in claim 11, wherein the vibration assembly is a vibration motor, the vibration motor is connected to a second wire, and one end of the second wire is connected to a side of the vibration motor facing away from the human body and extends out of the buffer heat insulating sleeve from the heat dissipation hole.

13. The massage head unit as claimed in claim 5, further comprising: the first buffer heat insulation piece is arranged between the heating piece and the buffer heat insulation sleeve.

14. The massage head unit as claimed in claim 13, wherein the first cushion heat insulator is adhesively connected to the heat generating member and the cushion heat insulating sleeve, respectively, and the viscosity between the first cushion heat insulator and the heat generating member is greater than the viscosity between the first cushion heat insulator and the cushion heat insulating sleeve.

15. The massage head unit as claimed in claim 5, further comprising: and the second buffer heat insulation piece is arranged between the vibration component and the buffer heat insulation sleeve.

16. The massage head unit as claimed in claim 2, further comprising: the connecting piece, the connecting piece is provided with the mounting groove and the host computer that the other end is used for connecting the massage appearance towards human one end, the third section cooperation is in the mounting groove and with the connecting piece is towards human one end fixed connection.

17. The massage head unit as claimed in claim 16, wherein the connecting member comprises: the second section is matched with the inner peripheral surface of the fourth section, the third section is matched with the inner peripheral surface of the fifth section, and the second section and the fourth section are frustum sections extending in the direction departing from the human body.

18. The massage head unit of claim 17 wherein the outer surface of the first segment is flush with the outer surface of the fifth segment;

an end of the fourth segment abuts the second segment.

19. The massage head unit of claim 16, wherein the third segment is snap-fit and/or adhesively connected to the connector.

20. A neck massager, comprising:

a host;

the massage head unit of any one of claims 1-19, which is attached to a side of the main machine facing a human body.

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