KR20200004856A - Massager - Google Patents

Abstract

In the massager, a case 10, two massage head modules 20 provided opposite to each other, a driving module 30 installed in the case 10 are included, and two massage head modules 20 are driven by the driving module. When the two massage head modules 20 are mutually swinging and approach each other while swinging against each other, the massage between the inner surface and the case surface close to the other massage head module 20 is realized. The angle of inclination is α, the angle range of α is α≤54 °, and when the two massage head modules 20 move away from each other while swinging, each massage head module 20 is connected to the other massage head module 20. The narrow angle between the outer side and the surface of the case 10 is β, and the angle range of β is β ≧ 23 °. In the present invention, when the two massage head module 20 is approaching or away from each other while swinging, the angles α and β between the inner and outer surfaces of each massage head module 20 and the surface of the case 10 are respectively at the above angles. If limited, don't pinch your fingers.

Description

Massager

FIELD OF THE INVENTION The present invention relates to the massage art, and more particularly to a massager.

In a conventional massager, an installation hole is provided on the massager body, the massage head module is withdrawn from the installation hole position, and the massage head module needs to swing or vibrate during massage, leaving a gap between the installation hole and the massage head module. Make sure that the massage head module has enough activity space. Although there is generally a cloth cover on the outside of the massage head, the fabric cover material is flexible and there is still a gap, so that the fingers can be caught during operation, which poses a safety hazard.

An embodiment of the present invention is to provide a massage device in a first aspect, and to solve the technical problem that the finger existing in the prior art.

Technical solution of the present invention for solving the above technical problem is as follows.

In a first aspect, there is provided a massager, comprising: a case, two massage head modules withdrawn from the case and provided opposite to each other; and a driving module installed in the case and driven by driving the two massage head modules; When the two massage head modules swing and face each other under the driving of the drive module, and the two massage head modules approach each other while swinging, each of the massage head modules is in close proximity to the other massage head module. The angle between the inner side and the case surface is α, the angle range of α is α≤54 °, and when the two massage head modules move away from each other while swinging, each of the massage head modules and the other massage head module The narrow angle between the outer side of the case and the case surface is β, and the angle range of β is β≥23 °.

Compared with the prior art, if the beneficial effect of the massager provided in the embodiment of the present invention, since the massage head module swings oppositely under the drive of the drive module, the two massage head modules are mutually approaching or away from each other, A narrow angle is formed between the inside and the outside of the massage head module and the case, and when the two massage head modules approach each other, when the narrow angle α between the inside and the case surface is smallest and the minimum value is α≤54 °, the narrow angle α is too small to insert a finger so that the finger is not damaged, and there is no problem that the finger is pinched because the narrow angle between the outer side and the case surface is the largest; When the two massage head modules move away from each other, the narrow angle beta between the outside of the massage head module and the case surface is the smallest, and when the minimum value β≥23 °, the gap between the outside and the case is sufficiently large and the finger is inserted. However, since the fingers are not pinched, the problem of pinching fingers during operation is solved.

In order to proceed with a more clear description of the technical solutions in the embodiments of the present invention, a brief description will be made of the drawings to be used in the description of the following embodiments, the drawings in the following description are merely some embodiments of the present application, Speaking to those skilled in the art, other drawings can be obtained by these drawings without creative efforts.
1 is a side view of a neck massager provided in an embodiment of the present invention.
Figure 2 is a side view of the neck massager provided in an embodiment of the present invention.
Figure 3 is a partial structural diagram of the case inside the neck massager provided by an embodiment of the present invention.
Figure 4 is an installation structure of the massage head module and the drive module of the neck massager provided by an embodiment of the present invention.
5 is an exploded view of a part of the neck massager provided in an embodiment of the present invention.
Figure 6 is an exploded view of a part of the secondary cover and the body in the neck massager provided in an embodiment of the present invention.
7 is a structural diagram when the massage head module of the neck massager provided in the embodiment of the present invention is placed in the longitudinal direction.
Figure 8 is a side view of the massage head module in the neck massager provided in the embodiment of the present invention.
9 is an exploded view of a plastic base plate and a silica gel bottom case in an embodiment of the present invention.
10 is a structural diagram of a flexible heating element in a heating massage head in an embodiment of the present invention.
Figure 11 is a structural diagram of the pressing pillar in the exothermic massage head provided in the embodiment of the present invention.
In the drawings, each reference numeral is
10-case; 11-guide holder; 12-guide groove; 13-position fixed column; 14-installation hole; 15-first spherical surface; 20-massage head module; 21-drive frame; 22-massage head frame; 221-first massage head; 222-second massage head; 223-third massage head; 224-fourth massage head; 225-fifth massage head; 226-plastic sole; 227-plastic protrusions; 228-silica gel bottom case; 229-silica gel massage contact heads; 23-massage head; 24-fever massage head; 241-massage contact heads; 242-soft pyrogen; 243-conductor; 244-pressing pillar; 245-base plate; 246-internal heating portion; 247-external heating portion; 248-spacing; 26-medial; 25-outer; 30-drive module; 31-drive motor; 32-eccentric ring module; 321-eccentric ring case; 322-cover; 33-electric shaft; 34-first gear; 35-second memory; 40-secondary cover; 41-second spherical; 42-through; 50-soft plastic sleeve; 51-annular projections; 60-position retaining ring; 70-silica gel protective case.

In order to better understand the objects, technical solutions and advantages of the present invention, the present invention will be further described in detail with reference to the following embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are merely an interpretation of the present invention, but not a limitation of the present invention.

It should be explained that when a part is "fixed" or "equipped" to another part, it may be directly on another part or indirectly on one part thereof. When one part is "connected" to another part, it may be directly connected to another part or indirectly at one part thereof.

It should be further explained that the same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; In the description of the present invention, the direction or positional relationship indicated by “up”, “down”, “left”, “right” and the like is based on the direction or positional relationship shown in the drawings, and only the present invention. For convenience of description and for the purpose of simplifying the description, it does not mean that the device or device must have a specific direction and be configured and manipulated in a specific direction, and thus, the terminology describing the positional relationship in the drawings It is merely an exemplary description and should not be understood as being limited to the present invention. Speaking to those skilled in the art, the specific meaning of the term may be understood by specific circumstances.

In addition, the terms "first" and "second" are merely for convenience of description and do not imply a quantity of technical features indicating or indicating relative importance. Therefore, features defined as “first” and “second” include one or more of the features, either explicitly or implicitly. In the description of the present invention, unless otherwise specified, "a plurality" means two or more than two.

In order to describe the technical solution of the present invention, the implementation of the massage device provided by the present invention will be described in detail with reference to the following specific drawings.

1 to 2, an embodiment of the present invention will be described in detail the massager structure by taking a neck drinker as an example. The structure of the massager is not limited to the neck massager. Specifically, the neck massager includes a case 10, two massage head modules 20 drawn out from the case 10 and provided opposite to each other, installed in the case 10, and driving two massage head modules 20. It includes a drive module 30 is moved to move, two massage head module 20 to the opposite swing under the drive of the drive module 20 to implement a massage, two massage head module 20 is swinging each other When approaching, the angle of incidence between the inner side 26 and the surface of the case 10 in which each massage head module 20 approaches the other massage head module 20 is α, and the angle range of α is α ≦ 54 °. When the two massage head modules 20 move away from each other while swinging, the angle of contact between the outer surface 25 and the surface of the case 10 in which each massage head module 20 moves away from the other massage head module 20 is β. And the angle range of β is β ≧ 23 °.

In this embodiment, since the massage head module 20_ swings oppositely under the drive of the drive module 30, the two massage head modules 20 are mutually approaching or away from each other, and in this process, each massage head module 20 The inner side 26 and the outer side 25 and the case 10 both form a narrow angle. As shown in FIG. 1, when the two massage head modules 20 approach each other, the inner side 26 is formed. When the narrow angle α between the surface of the case and the surface of the case 10 is the smallest and the minimum value is α≤54 °, the narrow angle α is too small, so that a finger cannot be inserted so that the finger is not damaged, and the outer 25 and the case ( 10) there is no problem of finger pinching because the narrowest angle between the surfaces exists; when the two massage head modules 20 are separated from each other, between the outer 25 of the massage head module 20 and the surface of the case 10. When the narrow angle β of is the smallest and the minimum value β≥23 °, between the outer 25 and the case 10 Since the gap between the narrow angle is sufficiently large and the finger is not inserted even if the finger is inserted, the problem of pinching the finger during operation is solved.

Further, as shown in FIG. 1, when the two massage head modules 20 approach each other while swinging, each massage head module 20 is closest to the inner side 26 close to the other massage head module 20. The height away from the top of the case 10 surface is H1, the range of H1 is H1≤10mm, and the smaller the H1 is, the smaller the gap between the inner 26 and the surface of the case 10 is. Not to hurt the fingers; When the two massage head modules 20 move away from each other as they swing, the height 25 of the outer 25 away from each other of the massage head module 20 from the top of the case 10 surface is H2. The range of H2 is H2≥15mm, and the larger the H2 is, the better, that is, the larger the gap between the outer surface 25 and the surface of the case 10, the higher the gap is.

Specifically, referring to FIGS. 3 and 4, the drive module 30 is an eccentric wheel module that is driven by the drive motor 31 and the drive motor 31, and drives the massage head module 20 to swing, respectively. A guide 32 is included in the case 10 and provided on both sides of the eccentric ring module 32, and each guide holder 11 includes a guide having an opening facing the eccentric ring module 32. The groove 12 is provided, and both sides of the eccentric wheel module 32 are provided with a position fixing column 13 which can be inserted into each guide groove 12 and can slide in the guide groove 12, respectively. This makes the reciprocating swing of the eccentric ring module 32 more stable through the restriction on the position fixing column 13 of the guide groove 12, thereby making the swing of the massage head module 20 more stable, and thus the massage head. Improve your massage experience.

Specifically, an eccentric wheel case 321 and two covers 322 are provided outside the eccentric wheel module 32, and the two covers 322 are respectively located inside the eccentric wheel case 321 along the eccentric wheel axis. Covered on the outside, two position fixing pillars 13 are provided on both sides of the eccentric ring case 321, respectively. In this embodiment, the structure and principle of the eccentric ring module 32 to drive the movement of the massage head module 20 using the eccentric structure is the same as a conventional massager, which will be described in detail with reference to the drawings. Omit it.

Furthermore, the drive module 30 includes an electric module and an electric shaft 33, and the electric module is engaged with the first memory 34 and the first gear 34 driven by the drive motor 31. Two gears 35 are included, and two eccentric wheel modules 32 are provided at both ends of the transmission shaft 33, respectively, and the second gear 35 is provided on the transmission shaft 33, and one of them is included. It is located inside the eccentric ring module 32.

5 and 6, in the present embodiment, an installation hole 14 is provided on the case 10 to draw out each massage head module 20, and each of the installation holes 14 is provided with an auxiliary cover. 40 is provided, the auxiliary cover 40 is provided on the massage head module 20 and is moved along the massage head module 20, the auxiliary cover 40 is the massage head module 20 and the installation hole (14) to cover the gap between. This prevents the finger from being inserted into the gap during massage; In addition, the auxiliary cover 40 may move along the massage head module 20, and thus does not affect the massage operation of the massage head module 20.

Specifically, the case 10 at the edge of the installation hole 14 protrudes upward to form a first spherical shape, and the auxiliary cover 40 protrudes upward to form a second spherical shape, and The centripet of the centripet and the second sphere 41 overlap. Since the center of the first spherical surface 15 and the center of the second spherical surface 41 overlap each other, the secondary cover 40 having the second spherical shape can cover the gap at any angle along the massage head module 20. It prevents the insertion of a finger and ensures safe use.

The massage head module 20 includes a drive frame 21 connected to the drive module 30, a massage head frame 22 fixed on the drive frame 21, and a massage head provided on the massage head frame 22 ( 23 is included, the through hole 42 is provided in the central portion of the auxiliary cover 40, the drive frame 21 is installed through the through hole 42, the outer periphery of the auxiliary cover 40, the installation hole 14 It is inserted inward. As a result, the outer edge of the auxiliary cover 40 is inserted into the installation hole 14, that is, the auxiliary cover 40 is limited in the installation hole 14, and the massage head frame 22 within the installation hole 14. Move according to).

Furthermore, a flexible plastic sleeve 50 is provided at the installation hole 14 position, a positioning ring 60 is provided at the opening position of the flexible plastic sleeve 50, and the massage head module 20 is provided with the flexible plastic sleeve 50. ) And through the positioning ring 60. When the massage head module 20 is withdrawn from the mounting hole 14, a flexible plastic sleeve 50 is provided at the mounting hole 14 position, and the flexible plastic sleeve 50 blocks the mounting hole 14, On the other hand, the finger is inserted into the installation hole 14 to prevent damage, and on the other side, the installation hole 14 is more aesthetically pleasing, and the massage head module 20 penetrates the flexible plastic sleeve 50. Therefore, the massage head module 20 pulls the flexible plastic sleeve 50 to generate noise when it moves, but the positioning ring 60 provided with the fixed action against the flexible plastic sleeve 50 causes the flexible plastic sleeve 50 to move. Lowering the width by which the sleeve 50 is pulled further reduces noise, allowing users to have a better massage experience; It also prevents the wear of the flexible plastic sleeve 50 through the fastening of the positioning ring 60.

Specifically, after the flexible plastic sleeve 50 is corrugated, the annular protrusion 51 is formed, and the positioning ring 60 is fixed on the annular protrusion 51. The positioning ring 60 is provided on the annular protrusion 51 and presses against the flexible plastic sleeve 50.

In this embodiment, the silica gel protective case 70 is provided on the case 10 and the flexible plastic sleeve 50 and the silica gel protective case 70 are integrally formed. At the time of massage, the silica gel protective case 70 is in contact with the neck, and the silica gel protective case 70 integrally molded outside the case 10 is provided, providing convenience for cleaning the silica gel protective case 70 and making the case easy. 10) Does not damage

7 to 9, a plurality of massage heads include a first massage head 221, a second massage head 222, and a third massage head 223 sequentially arranged along the edges of the massage head frame 22. And a fourth massage head 224 and a fifth massage head 225, and with reference to the horizontal center line OO ′ of the third massage head 223 when the massage head frame 22 is placed in the longitudinal direction. , The narrow angle between the connection line OA and the horizontal center line OO 'between the center of the first massage head 221 and the center of the third massage head 223 is α, and the angle range of α is 55 ° -75 °; The narrow angle between the connection line OB of the center of the second massage head 222 and the center of the third massage head 223 and the horizontal center line OO 'is β, and the angle range of β is 70 ° -90 °; The narrow angle between the connection line OC of the center of the fourth massage head 224 and the center of the third massage head 223 and the horizontal center line OO 'is γ, and the angle range of γ is 55 ° -75 °; The narrow angle between the connection line OD of the center of the fifth massage head 225 and the center of the third massage head 223 and the horizontal center line OO 'is θ, and the angle range of θ is 35 ° -55 °.

In the present embodiment, the massage head module is mainly used for neck massage, which specifies the relative positions of the five massage heads by the neck blood position, so that when applied to the neck massager, the massage of the blood can be performed more excellently. In addition, the five massage heads can be arranged in this way to better simulate human finger kneading, resulting in a better massage effect; In addition, the neck massager can be used to massage other blood because of the change in the position of the five massage heads in the forward or reverse use. For example, when the neck massager is placed on the neck in the forward direction, the first massage head 221 corresponding to the thumb position faces the rubella of the neck; When the neck massager is placed in the neck in a reverse direction, the first massage head 221 corresponding to the thumb position faces the septic blood of the neck, whereby the massage head positions other blood of the neck to improve the massage experience. Can be.

Specifically, in a preferred embodiment, α is 62 °; β is 80 °; γ is 68 °; θ is 47 °. When the first massage head 221, the second massage head 222, the fourth massage head 224, and the fifth massage head 225 have the angles with respect to the third massage head 223, More spliced and the massage effect is even better.

The heights of the first massage head 221, the second massage head 222, the third massage head 223, the fourth massage head 224, and the fifth massage head 225 are different. In other words, the height of each massage head is not the same.

In this embodiment, the height value of the third massage head 223 is the largest bar, about 14.1 mm, and the heights of the first massage head 221, the second massage head 222, and the fourth massage head 224. The bar has the same value, about 11.1, and the height value of the fifth massage head 225 is the smallest bar, about 7.1 mm. As an alternative, it is also possible to set each massage head height differently.

Referring to FIG. 9, the massage head frame 22 includes five plastic protrusions 227 provided on the plastic base plate 226 and the plastic base plate 226 and spaced apart from each other, and on the plastic base plate 226, silica gel is provided. The bottom case 228 is provided with a cover, and on the silica gel bottom case 228 there are five silica gel massage contact heads 229, which can be covered with five plastic protrusions 227, respectively, and five plastic protrusions ( 227 and five silica gel massage contact heads 229 include a first massage head 221, a second massage head 222, a third massage head 223, a fourth massage head 224, and a fifth massage head ( 225) in combination.

In this embodiment, the plastic base plate 226 and the silica gel bottom case 228 are molded and then reassembled, respectively, so that the mold structure is simple and the cost is low; The plastic base plate 226 and the plastic protrusion 227 located therein support the frame, and the silica gel bottom case 228 and the silica gel massage contact head 229 located outside are flexible and both are integrated. After being molded in, the inside is firm and the outside is flexible, adding to the massage comfort of the massage head.

In the present embodiment, after molding the plastic base plate 226 and the silica gel bottom case 228, respectively, preferably integrally by the secondary injection method, the production efficiency is higher and the cost is lower. Between the plastic base plate 226 and the silica gel bottom case 228 may also use other fixed connections, such as adhesive fixed connections.

Further, as shown in FIG. 7, in the present embodiment, the distance between the first massage head 221 and the second massage head 222 is L1, and the second massage head 222 and the third massage head ( The interval between the 223 is L2, the interval between the third massage head 223 and the fourth massage head 224 is L3, and the interval between the fourth massage head 224 and the fifth massage head 225 is L4, and among them, L1> L4> L2 = L3.

10 and 11, in the present embodiment, the plurality of massage heads also includes an exothermic massage head 24 provided in the middle of the massage head frame 22. The exothermic massage head 24 includes a massage contact head 241 provided with an accommodating chamber, a flexible heating element 242 provided with contact along an inner wall of the accommodating chamber, and a conductor 243 electrically connected to the flexible heating element 242. , A pressing pillar 244 inserted into the storage chamber and compressing the flexible heating element 242, and a bottom plate 245 for fixing to the bottom of the pressing pillar 244 and positioned outside the storage chamber. Reference numeral 244 is a hollow structure and penetrates the bottom plate 245, and the conductive wire 243 passes through the pressing pillar 244 and the bottom plate 245 and is electrically connected to the control circuit. Is provided in the accommodating chamber of the massage contact head 241, so that the joint between the heating element and the massage contact head 241 is more closely connected, so that the massage contact head 241 receives heat uniformly and improves the heat generating efficiency. Increase the effect of hot pack on blood And to enhance the massage effect.

Furthermore, the flexible heating element 242 includes an inner heat generating portion 246 positioned at the center and a plurality of external heat generating portions 247 uniformly distributed along the edge of the inner heat generating portion 246, and two adjacent heat generating portions 242 are provided. A gap 248 is provided between the external heat generating units 247. Since the heat generating piece is manufactured using a soft material, a gap 248 is provided between the external heat generating parts 247, thereby more conveniently bonding the flexible heat generating piece 242 to the inner wall of the accommodating chamber, and preventing wrinkles.

In the above, the present invention has been illustrated and described with respect to specific embodiments. In other words, those skilled in the art can have various modifications and changes. Modifications, equivalent replacements, improvements, and the like, which occur within the basic spirit and principles of the present invention, should all fall within the claims of the present invention.

Claims (18)

In the massaging machine including a case, two massage head module that is drawn out from the case and provided opposite to each other and a drive module installed in the case to drive the two massage head module to move, the two massage head modules A swinging massage is performed under the driving of the drive module, and when the two massage head modules swing and approach each other, each of the massage head modules is disposed between the inner surface and the case surface that are close to the other massage head module. The narrow angle is α, and the angle range of α is α ≦ 54 °, and when the two massage head modules move away from each other while swinging, each massage head module is separated from the outside and the case surface away from the other massage head module. Narrow angle is β, characterized in that the angle range of β is β≥23 ° The massager. The height of the innermost point where each of the massage head modules approaches the other massage head module when the two heads of the massage head module approach each other while swinging away from the case surface highest point is H1, and the range of H1. H1≤10 mm; When the two massage head modules move away from each other while swinging, the outer lowest point from which the respective massage head module moves away from the other massage head module is H2 away from the case surface highest point, and the range of H2 is H2 ≧ 15 mm. Massager. 2. The drive module according to claim 1, wherein the drive module includes a drive motor and two eccentric wheel modules driven by the drive motor and each driving two massage head modules, each of which is in the case and each of the eccentric ones. Guide holders are provided on both sides of the wheel module, and each guide holder is provided with a guide groove having an opening facing the eccentric wheel module, and each of the eccentric wheel modules can be inserted into each of the guide grooves. Massager is provided with a position fixing column that can slide in the guide groove. 4. The drive module of claim 3, wherein the drive module also includes an electric module and an electric shaft, the electric module includes a first gear driven by the drive motor and a second gear meshed with the first gear. And each of the two eccentric wheel modules are provided at both ends of the transmission shaft, and the second gear is provided on the transmission shaft and positioned inside the one eccentric wheel module. According to any one of claims 1 to 4, On the case is provided with an installation hole for each of the massage head module is drawn out, each of the installation hole is provided with an auxiliary cover, the auxiliary cover is the massage A massage device provided on the head module and moving along the massage head module, wherein the auxiliary cover covers a gap between the massage head module and the installation hole. The method of claim 5, wherein the case portion of the periphery of the mounting hole protrudes upward to form a first spherical shape, the auxiliary cover protrudes upward to form a second spherical shape, the first spherical and the second spherical Massage device characterized in that the centripetal overlap. The massage head module of claim 5, wherein the massage head module includes a drive frame connected to the drive module, a massage head frame fixed on the drive frame, and a massage head provided on the massage head frame. A through hole is provided, wherein the drive frame is installed through the through hole, and an outer edge of the auxiliary cover is inserted into the installation hole. The method of claim 5, wherein the installation hole position is provided with a flexible plastic sleeve, the flexible plastic sleeve opening position is provided with a position fixing ring, wherein the massage head module penetrates through the flexible plastic sleeve and the position fixing ring Featured massager. The massaging machine according to claim 8, wherein the flexible plastic sleeve forms an annular projection after the corrugation, and the positioning ring is fixed on the annular projection. The massaging device according to claim 8, wherein a silica gel protective case is provided on the case, and the flexible plastic sleeve and the silica gel protective case are integrally molded. The method of claim 7, wherein the plurality of massage heads include a first massage head, a second massage head, a third massage head, a fourth massage head, and a fifth massage head that are sequentially arranged along the edge of the massage head frame. When the massage head frame is placed in the longitudinal direction, the narrow angle between the connection line between the first massage head center and the third massage head center and the horizontal center line is α with reference to the horizontal center line of the third massage head. the angle range of α is 55 ° -75 °; The narrow angle between the connection line between the second massage head center and the third massage head center and the horizontal center line is β, and the angle range of β is 70 ° -90 °; The narrow angle between the connecting line between the fourth massage head center and the third massage head center and the horizontal center line is γ, and the angle range of γ is 55 ° -75 °; Massager is a narrow angle between the connecting line of the fifth massage head center and the third massage head center and the horizontal center line is θ, the angle range of θ is 35 °-55 °. 12. The compound of claim 11, wherein α is 62 °; Β is 80 °; Γ is 68 °; Massager characterized in that the θ is 47 °. 12. The drink according to claim 11, wherein the heights of the first massage head, the second massage head, the third massage head, the fourth massage head and the fifth massage head are different. 15. The method of claim 13, wherein the height value of the third massage head is the largest, the height values of the first massage head, the second massage head, and the fourth massage head are the same and are next to the height value of the third massage head. And the fifth massage head height value is the smallest. 12. The method of claim 11, wherein the massage head frame includes a plastic base plate and five plastic protrusions provided on the plastic base plate and spaced apart from each other, the plastic base plate is covered with a silica gel bottom case, and is provided on a silica gel bottom case. Five silica gel massage contact heads are provided which can be respectively overlaid on the three plastic protrusions, and the five plastic protrusions and the five silica gel massage contact heads comprise the first massage head, the second massage head and the third head. And a massage head, the fourth massage head, and the fifth massage head. The method of claim 11, wherein an interval between the first massage head and the second massage head is L1, an interval between the second massage head and the third massage head is L2, and An interval between the third massage head and the fourth massage head is L3, and an interval between the fourth massage head and the fifth massage head is L4, wherein L1> L4> L2 = L3. Massager. The massage head according to claim 11 or 12, wherein the plurality of massage heads further includes a heat massage head provided at the center of the massage frame, wherein the heat massage head has a massage contact head provided with a storage chamber, and an inner wall of the storage chamber. A flexible heating piece contacted along the wire, a conductive wire electrically connected to the flexible heating piece, a pressing pillar inserted into the storage chamber and compressing the flexible heating piece, and a bottom portion of the pressing pillar and positioned outside the storage chamber. A bottom plate for fixing is included, wherein the pressing pillar is hollow and is penetrated with the bottom plate, wherein the conducting wire passes through the pressing pillar and the bottom plate and is electrically connected to the control circuit. 18. The flexible heating element of claim 17, wherein the flexible heating element includes an inner heat generating part positioned at the center and a plurality of external heat generating parts uniformly distributed along the edge of the inner heat generating part, and a space is formed between two adjacent external heat generating parts. Massager which is provided.

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