CN214050185U - Neck massager - Google Patents

Abstract

The invention discloses a neck massager, comprising: the inboard of middle support and at least one massage head subassembly, the human neck skin of being close to of middle support and limited there is the neck accommodation space, and at least one massage head subassembly can floatably connect in the inboard of middle support, and the massage head subassembly includes: the massage device comprises massage sheets, a massage seat and a mounting support, wherein the massage sheets are suitable for being attached to the neck skin of a human body and providing massage effect for the human body, the massage sheets comprise at least two massage sheets, the massage sheets are arranged on the mounting support and are adaptive to the mounting support, the mounting support is connected to the massage seat in a swinging mode, and the massage seat can be connected to the inner side of the middle support in a floating mode. Through the unsteady connection between massage piece and the massage seat, the unsteady connection between massage seat and the middle support can realize that the two-stage of neck massage appearance is floated, can promote the unsteady skin ability of massage head subassembly to can adapt to the user's neck of different necks and shape, reduce the stinging sense because of contact failure produces.

Description

Neck massager

Technical Field

The invention relates to the technical field of neck massage instruments, in particular to 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. The principle of the device is that the electrode plate contacts with skin, and the massage effect is achieved through electric frequency pulse. By means of the low frequency therapy principle of TENS (transient electric neutral stimulation), the pulse current with low frequency, small current and low voltage is applied to nerve, muscle, etc. to promote local blood circulation, improve muscle state and relieve acute and chronic pain.

The electrical stimulation type neck massager can accelerate blood circulation of neck muscles by applying pulse current to the neck, and can effectively relieve the neck muscles. The electrode of current neck massage appearance is mostly metal electrode, and the metal matter is hard, and is relatively poor with the laminating nature of skin, when inseparable with the user contact, metal electrode and user's area of contact is less, carries out the electrical stimulation formula with metal electrode to the neck and can produce the sense of sting.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the neck massage instrument, the two-stage floating of the neck massage instrument is realized, the floating skin attaching capacity of the massage head component can be improved, the neck massage instrument can adapt to necks of users with different neck circumferences and shapes, and the pricking feeling caused by poor contact is reduced.

The neck massager according to the embodiment of the invention comprises: middle support and at least one massage head subassembly, middle support, the inboard of middle support is close to human neck skin and is injectd neck accommodation space, the middle support is the arc, at least one the massage head subassembly can connect with floating the inboard of middle support, the massage head subassembly includes massage piece, massage seat and installing support, the massage piece is suitable for with human neck skin laminating, the massage piece is two at least, the massage piece set up in installing support and with the installing support suits, the installing support can be askedly connected on the massage seat, in order to realize the massage piece with the massage seat can float and be connected, the massage seat can float and connect in the inboard of middle support.

According to the neck massage device provided by the embodiment of the invention, the floating connection between the massage sheet and the massage seat and the floating connection between the massage seat and the middle bracket can realize two-stage floating of the neck massage device, and the floating skin-adhering capability of the massage head assembly is improved, so that the neck massage device can adapt to necks of users with different neck circumferences and shapes, and the stabbing pain caused by poor contact is reduced.

According to some embodiments of the invention, the intermediate support comprises: the massage head component is arranged on the inner side of the inner shell and is connected in a floating mode through deformation of the inner shell.

According to some embodiments of the invention, the outer shell is an elastic plastic outer shell and the inner shell is a silicone inner shell.

According to some embodiments of the invention, a boss for connecting the massage seat is arranged on the inner side of the silica gel inner shell, and the boss and the silica gel inner shell are of an integrally formed structure.

According to some embodiments of the invention, an elastic support is arranged in the massage seat, and the elastic support is abutted between the massage seat and the massage sheet so as to realize floating connection of the massage sheet relative to the massage seat.

According to some embodiments of the invention, the elastic support is a waist-shaped spring or a conical spring, and two ends of the waist-shaped spring or the conical spring abut against between the massage seat and the massage sheet.

According to some embodiments of the invention, a side of the massage seat facing the massage sheet is provided with a receiving groove in which one end of the elastic support is received.

According to some embodiments of the invention, the massage head assembly comprises: first massage portion, second massage portion and third massage portion, first massage portion the second massage portion with the tip of third massage portion is close to each other and has the clearance, first massage portion with second massage portion sets up relatively and has the contained angle, third massage portion is located first massage portion with one side of second massage portion and relative first massage portion with second massage portion has the contained angle, the massage surface of first massage portion the massage surface of second massage portion with the massage surface of third massage portion is located same cambered surface.

According to some embodiments of the invention, the first, second and third massaging portions each comprise the massaging pieces, at least one of the massaging pieces being floatably connected to the massaging base.

According to some embodiments of the invention, the neck massager further comprises: the limiting part is arranged between the massage sheet and the massage seat to limit the travel of the massage sheet moving towards the massage seat.

According to some embodiments of the invention, an elastic support member is arranged in the massage seat, a connecting disc is further arranged between the elastic support member and the massage sheet, a stepped portion is arranged at the peripheral edge of the connecting disc, the stepped portion abuts against the elastic support member and is electrically connected with the elastic support member, a heating film is arranged on one side of the massage sheet facing the connecting disc, and the heating film is electrically connected with the connecting disc.

According to some embodiments of the invention, the mounting bracket is configured in an arc shape, the mounting bracket is provided with a step-down hole, and the massage sheet is mounted in the step-down hole.

According to some embodiments of the invention, the massage sheet comprises: the flange is arranged between the flange and the massage main body, the flange is opposite to the flange in a turnover mode, and the flange is abutted to one side of the massage seat, which faces the installation support.

According to some embodiments of the invention, the massage head assembly further comprises: the middle connecting piece is connected to the top of the massage seat and the mounting bracket so as to be connected with the mounting bracket.

According to some embodiments of the invention, the massage stand comprises: the support platform, the support platform set up in the massage seat, the support platform is provided with the pivot, the installing support passes through the pivot rotationally set up in the support platform.

According to some embodiments of the invention, the mounting bracket is provided with a connection portion, the connection portion comprising: the first clamping column and the second clamping column are oppositely arranged, and the rotating shaft is clamped between the first clamping column and the second clamping column.

According to some embodiments of the invention, the massage head assembly has a width distance H in the up-down direction, the H satisfying the relation: d is more than or equal to 30mm and less than or equal to 50 mm.

According to some embodiments of the invention, a side of the massage sheet facing the massage seat is provided with a heat generating film for generating heat.

According to some embodiments of the invention, the number of the massage sheets is three, the inner sides of at least two massage sheets facing the massage seat are further provided with a muscle electrical stimulation circuit for stimulating the neck muscles of the human body, and the heating film and the muscle electrical stimulation circuit are arranged in a stacked manner.

According to some embodiments of the invention, the massage head assembly comprises: the end part of the floating terminal extends out of the connecting disc and is electrically connected with the heating film.

According to some embodiments of the present invention, the heat generating film is further connected with a temperature detecting element, which is electrically connected with the floating terminal.

According to some embodiments of the invention, the massage pieces are three and are respectively corresponding to the heating films, the three heating films are connected in series, and one of the three heating films is provided with the temperature detection element.

According to some embodiments of the invention, the number of the massage pieces is three, two massage pieces are long and are oppositely arranged, and the other massage piece is round.

Additional aspects and advantages of the invention 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 invention.

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 structural view of a neck massager according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a massage head assembly according to an embodiment of the present invention;

FIG. 3 is an exploded view of a massage head assembly according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a massage head assembly according to an embodiment of the present invention;

FIG. 5 is a partial schematic view of FIG. 4;

FIG. 6 is a schematic view of an assembly structure of a support stand and a mounting support according to an embodiment of the invention;

FIG. 7 is a schematic structural diagram of a chassis according to an embodiment of the invention;

FIG. 8 is a schematic structural view of a mounting bracket according to an embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a support stand according to an embodiment of the invention;

FIG. 10 is a schematic view of a connection between a limiting member and a mounting bracket according to an embodiment of the invention;

fig. 11 is a schematic view of a structure in which an electrical connection wire passes through the inside of an elastic support body according to an embodiment of the present invention.

Reference numerals:

s-a neck massager;

100-a massage head assembly;

10-a massage seat;

11-a chassis; 111-a receiving tank; 112-mounting posts; 113-a limit bump;

12-an elastic connection; 121-thinning grooves;

13-mounting a bracket; 131-abdication holes; 132-a connecting portion; 1321-a first clamping column; 1322-a second clamping column; 1323-a guide ramp;

14-a support stand; 141-a bottom plate; 142-a mounting sleeve; 143-connecting pieces; 144-a rotating shaft; 145-mounting holes; 146-a limiting groove; 15-intermediate connectors;

20-massage tablets; 21-a flange; 22-flanging; 23-a massage body;

30-a connecting disc; 31-a step portion; 40-a floating terminal; 50-a limit piece; 60-heating film; 71-a first massage part; 72-a second massage part; 73-a third massage part; 80-a resilient support; 90-electrical connection lines;

200-a middle support; 210-a housing; 220-inner shell; 230-boss.

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.

A neck massager S according to an embodiment of the present invention will be described below with reference to fig. 1 to 11.

As shown in fig. 1, the neck massager S includes: the massage head comprises a middle bracket 200 and at least one massage head assembly 100, wherein the inner side of the middle bracket 200 is suitable for being attached to the skin of the neck of a human body and is limited with a neck accommodating space, the middle bracket 200 can be used for supporting the arrangement of the massage head assembly 100, the inner side of the middle bracket 200 is close to the skin of the neck of the human body, the inner side of the middle bracket 200 is limited with a neck accommodating space, namely the neck of a user can extend into the inner part of the middle bracket 200, and the middle bracket 200 can surround the neck of the user. The middle bracket 200 is generally arc-shaped, so as to be adapted to the neck of the user, thereby facilitating the wearing of the neck massager S.

As shown in fig. 3, the massage head assembly 100 includes: the massage seat comprises a massage sheet 20, a massage seat 10 and a mounting bracket 13, wherein the massage sheet 20 is suitable for being attached to the neck skin of a human body and providing massage effect to the human body, the massage seat 10 is connected to the inner side of the middle bracket 200 in a floating mode, the mounting bracket 13 is in an arc shape, the massage sheet 20 is arranged on the mounting bracket 13, and the massage sheet 20 is matched with the mounting bracket 13 so that the massage sheet 20 and the massage seat 10 can be connected in a floating mode. The curvature of the plurality of massage pieces 20 for fitting with the human body is changed by the swinging of the mounting bracket 13 relative to the massage base 10, and the massage pieces 20 can form pre-pressure on the neck by the floating of the massage pieces 20 relative to the mounting bracket 13, so that the massage pieces 20 can be more closely fitted on the neck.

At least one massage head assembly 100 is floatably coupled to the inside of the middle bracket 200, the massage sheet 20 protrudes from the surface of the massage base 10, and at least one massage sheet 20 is floatably coupled to the massage base 10 through the mounting bracket 13. That is, the neck massager S has at least two levels of floating when worn on the neck of the user. Specifically, during wearing, the massage sheet 20 is subjected to a force provided by the neck of the human body, the massage sheet 20 floats towards the middle support 200 under the force, and due to the floating effect of the massage sheet 20, the massage sheet 20 abuts against the skin surface of the neck of the human body, so that the close fit between the massage sheet 20 and the skin of the user can be ensured, and the pricking pain caused when the massage sheet 20 is locally contacted with the neck of the user is reduced. In addition, since the massage head assembly 100 is floatably coupled to the middle bracket 200, that is, the massage head assembly 100 can float with respect to the middle bracket 200, it is possible to further enhance the tightness of the fit of the massage head assembly 100 to the skin of the user.

Specifically, as shown in fig. 8, the mounting bracket 13 is provided with a relief hole 131, and the massage sheet 20 is mounted in the relief hole 131.

Thus, when the massage sheet 20 needs to be adjusted slightly, the massage sheet 20 can be attached to the massage base 10 by floating relative to the mounting bracket 13, and when the massage sheet 20 needs to be adjusted greatly, the massage head assembly 100 floats relative to the middle bracket 200 to realize large adjustment after the massage sheet 20 floats relative to the massage base 10, so that the multi-stage floating adjustment effect of the neck massager S can be realized, and the floating skin attaching capacity of the massage head assembly 100 can be improved.

Therefore, the floating connection between the massage sheet 20 and the massage seat 10 and the floating connection between the massage seat 10 and the middle support 200 are realized by arranging the massage sheet 20 on the mounting support 13, so that the two-stage floating of the neck massage instrument S can be realized, the floating skin-adhering capacity of the massage head assembly 100 can be improved, the massage head assembly can adapt to necks of users with different necks and shapes, and the pricking feeling caused by poor contact is reduced.

According to some embodiments of the present invention, as shown in fig. 1, the middle bracket 200 includes: an outer case 210 and an inner case 220, the inner case 220 is disposed inside the outer case 210, the inner case 220 is an elastic inner case, and the massage head assembly 100 is disposed inside the inner case 220 and floats by deformation of the inner case 220. The middle support 200 is assembled by the outer shell 210 and the inner shell 220, so that the middle support 200 forms a receiving space therein, and can be used for placing the electronic components or parts of the neck massager S. The elastic inner housing has elasticity such that the massage head assembly 100 coupled to the inner housing 220 can achieve a floating effect using the elastic property of the elastic inner housing.

It should be noted that the elastic inner shell can be favorable to improving the comfort of the attachment of the elastic inner shell to the neck skin of the user, so that the discomfort of the user wearing the neck massager S can be reduced, and on the other hand, the massage head assembly 100 can be allowed to float relative to the outer shell 210, and the stretching direction is the inward and outward direction, so that the floating of the massage head assembly 100 relative to the middle support 200 can be facilitated, and the neck massager S can have a multi-stage floating effect.

Specifically, the outer shell 210 is an elastic plastic outer shell, and the inner shell 220 is a silica gel inner shell. Therefore, the middle support 200 has elastic properties, and the middle support 200 can be bent when a user uses the neck massager S, so that the user can wear the middle support conveniently. The elastic plastic shell can ensure the structural reliability of the middle support 200 and also can allow the elastic plastic shell to elastically deform, so that the neck massager S can be further conveniently worn by a user, and a corresponding arc-shaped structure can be kept, thereby ensuring the stability of the neck massager S worn by the user.

As shown in fig. 1, a boss 230 for connecting the massage seat 10 is disposed on the inner side of the inner silicone shell 220, and the boss 230 and the inner silicone shell 220 are integrally formed. The inner shell 220 can be connected with the massage seat 10 by the boss 230, and the massage head assembly 100 can be connected with the middle bracket 200. In addition, boss 230 and silica gel inner shell 220 are integrated into one piece structure, and the wholeness of boss 230 and silica gel inner shell 220 is better, and the structure is more stable.

Specifically, the boss 230 is an elastic boss, which can float the massage head assembly 100 relative to the middle bracket 200, so as to further improve the floating effect of the massage head assembly 100, and improve the fit tightness between the massage head assembly 100 and the neck of the user, so as to adapt to the necks of users with different necks and shapes, and reduce the pricking feeling caused by poor contact.

As shown in fig. 3, the massage seat 10 includes: a chassis 11 and an elastic connecting member 12, wherein the chassis 11 is disposed in the elastic connecting member 12, and the edge of the elastic connecting member 12 is connected to the edge of the massage sheet 20, so that the massage sheet 20 can be fixed on the elastic connecting member 12. The elastic connecting member 12 has flexibility, the massage sheet 20 can float in the inner and outer directions relative to the chassis 11 when being connected with the elastic connecting member 12, that is, the floating connection of the massage sheet 20 relative to the chassis 11 can be realized, and the elastic supporting member 80 is located in the space defined by the elastic connecting member 12. In particular, the elastic connection 12 is floatable with respect to the chassis 11, i.e. the at least one massage flap 20 is floatable with respect to the chassis 11 by the elasticity of the elastic connection 12.

As shown in fig. 4 and 5, the elastic connection member 12 has a thinning groove 121 formed thereon, and the thinning groove 121 is provided in the elastic connection member 12 and formed in a ring shape. Through setting up on elastic connecting piece 12 and reducing slot 121, can make elastic connecting piece 12 take place to warp to elastic connecting piece 12's outside easily in the position department of reducing slot 121 to can make the unsteady simpler of elastic connecting piece 12, and then make the laminating effect of massage piece 20 and user's neck better. In addition, the opening of the thinning groove 121 is toward the inside of the massage head assembly 100, that is, the thinning groove 121 is provided on the inner side of the elastic link 12, which makes it possible to improve the integrity of the outer side of the elastic link 12.

Furthermore, an elastic supporting member 80 is provided between the base plate 11 and the massage sheet 20, and the floating connection of the massage sheet 20 with respect to the base plate 11 can be realized by the elastic supporting member 80. Therefore, the floating connection of the massage sheet 20 relative to the chassis 11 can be realized by arranging the elastic connecting part 12 and the elastic supporting part 80, the massage surface of at least one massage sheet 20 can be adjusted, the contact tightness between the massage sheet 20 and the neck is further improved, and the problem that the neck of a user is pricked when the massage sheet 20 is not tightly attached to the neck of the user can be further avoided. In particular, the elastic connector 12 may be a silicone connector. Also, the elastic connection member 12 defines a space between the base plate 11 and the massage sheet 20, and the elastic support member 80 is located in the space.

Alternatively, as shown in fig. 3, the elastic support 80 may be a waist-type spring. The cross sectional area of the waist-shaped spring in the inner and outer directions is decreased gradually and then increased, that is, the cross sectional area of the waist-shaped spring at the middle position is the smallest, so that the waist-shaped spring is deformed easily under stress at the smallest cross section, the floating reaction of the massage sheet 20 is sensitive, and the attaching effect of the massage sheet 20 and the neck of a user is good. The elastic support 80 may be a conical spring, and the conical spring may be easily deformed.

As shown in fig. 2, the massage head assembly 100 includes: the first massage part 71, the second massage part 72 and the third massage part 73, the ends of the first massage part 71, the second massage part 72 and the third massage part 73 are close to each other with a gap, and the massage surfaces of the first massage part 71, the second massage part 72 and the third massage part 73 are adapted to the neck due to the neck being substantially cylindrical, so that the close fit of the massage sheet 20 can be improved, and the pricking pain caused when the massage sheet 20 is locally contacted with the neck of the user can be reduced.

The first massage part 71 and the second massage part 72 are disposed opposite to each other with an included angle therebetween, and the third massage part 73 is disposed at one side of the first massage part 71 and the second massage part 72 with an included angle therebetween, with respect to the first massage part 71 and the second massage part 72. That is, a triangular wrapping area may be formed among the first, second and third massage parts 71, 72 and 73, and the triangular wrapping area wraps the skin and muscles of the user, thereby having a certain grasping effect, further improving the close adhesion between the skin and the massage head assembly 100, and reducing the stinging.

Further, the massage surface of the first massage part 71, the massage surface of the second massage part 72, and the massage surface of the third massage part 73 are located in the same arc-shaped plane. Because the neck of the user is in a generally cylindrical shape, when the massage surface of the first massage portion 71, the massage surface of the second massage portion 72 and the massage surface of the third massage portion 73 are located in the same arc-shaped plane, the massage surface of the massage head assembly 100 can be adapted to the shape of the neck of the user, so that the massage head assembly 100 can be better attached to the neck of the user, the attachment tightness can be improved, and the pricking feeling caused by the local contact of the massage sheet 20 and the skin of the neck of the user can be reduced.

As shown in fig. 3, the first massage part 71, the second massage part 72 and the third massage part 73 each include massage pieces 20, and at least one massage piece 20 is floatably attached to the massage base 10. The massage pieces 20 arranged in the first massage portion 71, the second massage portion 72 and the third massage portion 73 can increase the massage area of the massage head assembly 100, thereby reducing the massage blind spots of the massage head assembly 100.

Further, as shown in fig. 10, the massage head assembly 100 further includes: a limiting member 50, the limiting member 50 is disposed between the massage sheet 20 and the massage base 10 for limiting the displacement stroke of the massage sheet 20 moving toward the chassis 11. The limiting member 50 can limit the displacement stroke of the massage sheet 20 toward the chassis 11, so as to avoid the over-compression of the massage sheet 20, and further avoid the problem that the massage sheet 20 is trapped inside the massage head assembly 100 due to the over-compression of the massage sheet 20, thereby ensuring the normal use of the massage sheet 20 when compressed under stress. Specifically, the limiting member may be a limiting screw or a limiting protrusion, and the limiting screw and the limiting protrusion may stop against the massage sheet 20 when the massage sheet 20 moves to a predetermined position, so that the massage sheet 20 may be limited from continuing to move.

As shown in fig. 3 and 4, a connecting plate 30 for electrical connection is further disposed between the elastic supporting member 80 and the massage sheet 20, a step portion 31 is connected to the connecting plate 30, and the step portion 31 is abutted against the elastic supporting member 80 and is electrically connected to the elastic supporting member 80. The massage sheet 20 is provided with a heating film 60 on a side facing the connection pad 30, the heating film 60 is electrically connected to the connection pad 30, and power can be supplied to the heating film 60 through the connection pad 30.

As shown in fig. 4, the chassis 11 is provided with receiving grooves 111 at a side thereof facing the massage sheet 20, and one ends of the elastic support members 80 are received in the receiving grooves 111, respectively. Specifically, set up three holding tank 111 corresponding with three elastic support element 80 on chassis 11, three elastic support element 80 docks with three holding tank 111 one-to-one respectively, can guarantee through holding tank 111 that elastic support element 80 can not take place the skew with the position department of chassis 11 contact to can further improve elastic support element 80's connection stability.

Further, the inner surface of the massage sheet 20 facing the neck of the user is protruded from the inner surface of the mounting bracket 13. Through making the massage piece 20 bulge the internal surface of installing support 13, massage piece 20 can contact with user's skin earlier to can promote the area of contact of massage piece 20 and skin, and then can avoid massage piece 20 and user's neck laminating inseparable, the problem that the neck produced stabbing pain when causing the user to use.

Specifically, when the massage sheet 35 intermittently contacts the skin, that is, is easily separated after contact; or the massage sheet 35 has no pre-pressure when contacting with the human skin, and the massage sheet 35 is not tightly attached to the human skin, which results in poor contact. Both of these conditions can cause stinging in the body.

As shown in fig. 5, the massage sheet 20 includes: flange 21, turn-ups 22 and massage main part 23, turn-ups 22 set up between flange 21 and the massage main part 23, and flange 21 turns over the setting relative to turn-ups 22, and flange 21 and one side of installing support 13 towards chassis 11 are supported. With this arrangement, the elastic supporting member 80 is always compressed in the massage head assembly 100, the elastic supporting member 80 always applies elastic force to the massage sheet 20, and the rib 21 of the massage sheet 20 abuts against the side of the mounting bracket 13 facing the chassis 11, so that the massage sheet 20 can abut against the mounting bracket 13 through the compressed elastic supporting member 80. In addition, the turned edge 22 is arranged corresponding to the receding hole 131, the rib 21 is turned over towards the side far away from the massage main body 23 relative to the turned edge 22, and the massage main body 23 is used for being attached to the neck skin of the user.

Specifically, the outer diameter of the rib 21 is larger than the inner diameter of the relief hole 131. By making the outer diameter of the rib 21 larger than the inner diameter of the relief hole 131, the massage sheet 20 is prevented from being detached from the mounting bracket 13.

As shown in fig. 3 and 6, the massage head assembly 100 further includes: and an intermediate connector 15, the intermediate connector 15 being connected to the top of the elastic connector 12, the intermediate connector 15 being divided into three parts corresponding to the first massage part 71, the second massage part 72 and the third massage part 73. The number of the middle connecting pieces 15 is three, the three middle connecting pieces 15 correspond to the first massage part 71, the second massage part 72 and the third massage part 73 respectively, the middle connecting pieces 15 are connected with the mounting bracket 13 through buckles, the buckles are connected conveniently, and production is simple.

Alternatively, the intermediate connector 15 may be a plastic connector integrally formed with the resilient connector 12. When the middle connecting member 15 and the elastic connecting member 12 are integrally formed, the middle connecting member 15 and the elastic connecting member 12 may be integrally formed, and thus when the mounting bracket 13 is connected to the middle connecting member 15, the mounting bracket 13 may be fixedly connected to the elastic connecting member 12. In addition, the middle connecting member 15 is a plastic connecting member, so that the middle connecting member 15 has a certain elasticity, and the contact part of each massage part and the middle connecting member 15 can float independently.

As shown in fig. 3 and 6, the massage seat 10 further includes: the plurality of support platforms 14, the plurality of support platforms 14 are arranged on the chassis 11, the plurality of support platforms 14 and the plurality of massage pieces 20 are arranged in a one-to-one correspondence manner, each support platform 14 is provided with a rotating shaft 144, and the mounting bracket 13 is rotatably arranged on the support platform 14 through the rotating shaft 144. The massage sheet 20 can rotate relative to the support table 14 through the support table 14, so that the massage surface of the massage sheet 20 can be adjusted, the fit tightness of the massage sheet 20 and the neck of a user is improved, the pricking probability and massage blind spots caused by poor contact are reduced, and the neck massager S can adapt to users with different neck circumferences and shapes.

In addition, a plurality of support stands 14 are arranged, and the plurality of support stands 14 are respectively arranged corresponding to the first massage part 71, the second massage part 72 and the third massage part 73, so that the three massage pieces 20 can rotate relative to the support stands 14, the fitting effect of the massage pieces 20 and the neck of the user can be improved, and the neck massage instrument S can adapt to users with different neck circumferences and shapes.

As shown in fig. 6 and 8, the mounting bracket 13 is provided with a connecting portion 132, and the connecting portion 132 includes: the first clamping column 1321 and the second clamping column 1322 are oppositely arranged, and the rotating shaft 144 is clamped between the first clamping column 1321 and the second clamping column 1322. By dividing the connecting portion 132 into a first clamping column 1321 and a second clamping column 1322 which are arranged at intervals, the rotating shaft 144 is clamped between the first clamping column 1321 and the second clamping column 1322 when being installed, so that the rotating shaft 144 can be rotatably fixed on the installation bracket 13. In addition, the first clamping column 1321 and the second clamping column 1322 have elasticity, so that the rotating shaft 144 can be conveniently clamped between the first clamping column 1321 and the second clamping column 1322.

As shown in fig. 8, the first clamping column 1321 and the second clamping column 1322 are provided with a guiding inclined surface 1323 on a side facing away from the mounting bracket 13, and the guiding inclined surface 1323 of the first clamping column 1321 and the guiding inclined surface 1323 of the second clamping column 1322 are arranged oppositely. By arranging the guide inclined planes 1323 oppositely arranged on the first clamping column 1321 and the second clamping column 1322, the rotating shaft 144 can enter between the first clamping column 1321 and the second clamping column 1322 along the guide inclined planes 1323 when the rotating shaft 144 is installed, so that the installation is convenient and the assembly efficiency is high.

As shown in fig. 9, two rotating shafts 144 are respectively provided at two ends of the support stand 14, two connecting portions 132 are provided, and the two rotating shafts 144 are respectively interposed between the two connecting portions 132. Through setting up two pivot 144 and two connecting portion 132 to two connecting portion 132 joint two pivots 144 respectively, can guarantee that the mounting table 14 can not take place the skew in the axis direction of pivot 144 in the use, thereby can promote the stability of being connected between mounting table 14 and the installing support 13.

As shown in fig. 6, the axes of the rotating shafts 144 on the two support stands 14 are parallel and perpendicular to the axis of the rotating shaft 144 of the other support stand 14. That is, two of the supporting stands 14 are disposed in parallel, and the other supporting stand 14 is disposed perpendicular to the two supporting stands 14, so that the inner space of the massage head assembly 100 can be reasonably utilized, and the miniaturization design of the massage head assembly 100 can be conveniently realized.

As shown in fig. 7, the chassis 11 is provided with a mounting post 112, and the support stand 14 includes: the base plate 141 is provided with a mounting hole 145, the bottom of the mounting hole 145 is correspondingly provided with the mounting sleeve 142, the mounting sleeve 142 is sleeved on the mounting column 112, and in addition, a fastener penetrates through the mounting hole 145 to be fixed on the mounting column 112 to mount the chassis 11 and the support stand 14 together. So set up, can be connected together with the chassis 11 with the support platform 14 for massage piece 20 can be through the rotatable fit of connecting portion 132 and pivot 144, realizes that massage piece 20 can adjust according to user's neck size, thereby can avoid having the stinging sense to produce when using.

In addition, the connecting pieces 143 are two, and the two connecting pieces 143 are distributed at opposite ends of the base plate 141, and each connecting piece 143 is connected with the rotating shaft 144. That is, the connecting piece 143 connects the rotating shaft 144 and the bottom plate 141, and the rotating shaft 144 is far away from the bottom plate 141 in the vertical direction, so that the bottom plate 141 can be prevented from abutting against the mounting bracket 13 when the massage sheet 20 rotates relative to the bracket base 14, and the rotation stroke of the massage sheet 20 can be prevented from being too small.

In addition, as shown in fig. 6 and 7, the mounting post 112 is provided with a limiting protrusion 113, the mounting sleeve 142 is provided with a limiting groove 146, and the limiting protrusion 113 is fitted in the limiting groove 146. Through set up spacing arch 113 in the periphery of erection column 112, set up spacing recess 146 on mounting sleeve 142 for when support platform 14 and chassis 11 fixed connection, mounting sleeve 142 cover is established on erection column 112, and spacing arch 113 and spacing recess 146 carry out spacing cooperation, thereby can restrict the degree of freedom of support platform 14, avoid support platform 14 to take place the skew when using. Specifically, the limiting protrusion 113 is a protruding block protruding outward from the mounting post 112, and the limiting groove 146 is an opening formed at the periphery of the mounting sleeve 142, and the protruding block is disposed corresponding to the opening.

As shown in fig. 2, the width distance of the massage head assembly 100 in the up-down direction is H, which satisfies the relation: d is more than or equal to 30mm and less than or equal to 50 mm. Because the length of the human neck is between 30mm and 50mm, the width distance H of the massage head assembly 100 is set between 30mm and 50mm, so that the arrangement ensures that the contact area between the massage head assembly 100 and the human neck is large, the massage area of the massage head assembly 100 can be further ensured, and the condition that the massage head assembly 100 is not attached to the human neck due to the fact that the massage part exceeds the range of the human neck can be avoided. Specifically, H is 40mm, and when H is 40mm, the massage head assembly 100 is more fitted to the neck of the user while the massage area is as large as possible.

As shown in fig. 3, three massage sheets 20 are provided, each of the three massage sheets 20 facing the massage seat 10 is provided with a heating film 60 for generating heat, the at least two massage sheets 20 facing the massage seat 10 are further provided with a muscle electrical stimulation circuit for stimulating the neck muscles of the human body, and the heating films 60 and the muscle electrical stimulation circuit are stacked. Specifically, the first massage part 71 and the second massage part 72 are provided with the muscle electrical stimulation circuit and the heating film 60, and the third massage part 73 is provided with the heating film 60, that is, the three massage parts can generate heat, and the massage parts generate heat to carry out hot compress on the neck of the user, so that the massage effect can be improved, and the massage parts are more comfortable in winter. Furthermore, the muscle electrical stimulation circuits on the first massage part 71 and the second massage part 72 can form a loop with the neck of the user, and the distance between the two muscle electrical stimulation circuits is short, so that the same muscle on the neck of the user can be stimulated, and the generation of stabbing pain can be reduced. In particular, the muscle electrical stimulation circuit may determine whether to activate according to the actual use of the user, thereby increasing the user's selectability.

As shown in fig. 3 and 11 in combination, the massage head assembly 100 includes: a connecting plate 30 and a floating terminal 40, wherein the floating terminal 40 can be floatingly arranged on the connecting plate 30, the connecting plate 30 is arranged between the massage seat 10 and the massage sheet 20, and the end part of the floating terminal 40 extends out of the connecting plate 30 and is electrically connected with the heating film 60. When the assembly is carried out, the floating terminal 40 is arranged in the connecting disc 30, the elastic support piece 80 gives elastic force to the connecting disc 30, and the floating terminal 40 is abutted to the heating film 60 under the action of acting force, so that the electric connection strength between the floating terminal 40 and the heating film 60 can be improved, and the heating film 60 can be electrified for normal use. In addition, the heating film 60 and the floating terminal 40 are electrically connected through contact, so that the heating film 60 does not need to be welded to realize the electrical connection, and the production efficiency can be improved. In addition, the use of the floating terminal 40 also facilitates the attachment and detachment of the massage head assembly 100. Specifically, when the heating film 60 needs to be detached, the heating film 60 only needs to be directly detached, and compared with a welding mode, the welding point does not need to be disconnected.

In addition, as shown in fig. 11, the electrical connection wire 90 of the floating terminal 40 passes through the middle of the elastic support 80, so that the elastic support 80 can be prevented from dragging the electrical connection wire 90 during the compression process, and the electrical connection of the massage head assembly 100 can be safer.

The heat generating film 60 is also connected with a temperature detecting element (not shown), which is electrically connected with the floating terminal 40. The temperature detection element is used for detecting the temperature of the heating film 60, and the heating film 60 is controlled to be powered off when the temperature is higher than the preset temperature of the temperature detection element, so that the user can be prevented from being scalded due to overhigh temperature.

Further, the three heat generating films 60 are connected in series, and one of them is provided with a temperature detecting element. The three heating films 60 are connected in series and can heat together, so that the temperature of the massage head assembly 100 is uniform, and a user does not feel uncomfortable when the massage head assembly is matched with the user. In addition, the temperature detection element is arranged on one of the heating films 60, so that the use of the temperature detection element can be reduced, the production cost of the massage head assembly 100 can be saved, and the assembly steps of the massage head assembly 100 can be reduced.

As shown in fig. 2, the number of the massage pieces 20 is three, two massage pieces 20 are elongated and are disposed to face each other, and the other massage piece 20 is circular. Specifically, the massage pieces 20 of the first massage part 71 and the second massage part 72 are elongated, and the third massage part 73 is circular, and the massage pieces 20 of the first massage part 71 and the second massage part 72 are elongated, so that the area of the upper massage piece 20 can be increased, and when the total area of the massage pieces 20 is increased, the user is less likely to feel a prick while wearing the massage apparatus.

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 invention 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 invention.

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 invention. 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 invention 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 invention, the scope of which is defined by the claims and their equivalents.

Claims (23)

1. A neck massager, comprising:

the inner side of the middle bracket is close to the neck skin of a human body and is limited with a neck accommodating space, and the middle bracket is arc-shaped;

at least one massage head subassembly, at least one massage head subassembly can connect with floating in the inboard of middle support, massage head subassembly includes massage piece, massage seat and installing support, the massage piece is suitable for with human neck skin laminating, the massage piece is two at least, the massage piece set up in installing support and with the installing support suits, the installing support can be swung connect and be in on the massage seat, in order to realize the massage piece with the massage seat can float and connect, the massage seat can float and connect in the inboard of middle support.

2. The neck massager of claim 1 wherein the intermediate support comprises: the massage head component is arranged on the inner side of the inner shell and is connected in a floating mode through deformation of the inner shell.

3. The neck massager of claim 2 wherein the outer shell is an elastic plastic outer shell and the inner shell is a silicone inner shell.

4. The neck massager of claim 3 wherein the inner side of the inner silica gel shell is provided with a boss for connecting the massage seat, and the boss and the inner silica gel shell are of an integrally formed structure.

5. The neck massager of claim 1 wherein the massage base has an elastic support member disposed therein, the elastic support member abutting between the massage base and the massage sheet to achieve a floating connection of the massage sheet relative to the massage base.

6. The neck massager of claim 5 wherein the elastic support member is a waist spring or a cone spring, and both ends of the waist spring or the cone spring are abutted between the massage seat and the massage sheet.

7. The neck massager of claim 5 wherein the massage base is provided with a receiving groove at a side thereof facing the massage sheet, and one end of the elastic support member is received in the receiving groove.

8. The neck massager of claim 1 wherein the massage head assembly comprises: first massage portion, second massage portion and third massage portion, first massage portion the second massage portion with the tip of third massage portion is close to each other and has the clearance, first massage portion with second massage portion sets up relatively and has the contained angle, third massage portion is located first massage portion with one side of second massage portion and relative first massage portion with second massage portion has the contained angle, the massage surface of first massage portion the massage surface of second massage portion with the massage surface of third massage portion is located same cambered surface.

9. The neck massager of claim 8 wherein the first, second and third massage portions each include the massage sheet, at least one of the massage sheets being floatably connected to the massage base.

10. The neck massager of claim 8 further comprising: the limiting part is arranged between the massage sheet and the massage seat to limit the travel of the massage sheet moving towards the massage seat.

11. The neck massager of claim 8, wherein the massage seat is internally provided with an elastic support, a connecting disc is further arranged between the elastic support and the massage sheet, a step part is arranged at the periphery of the connecting disc, the step part abuts against the elastic support and is electrically connected with the elastic support, a heating film is arranged on one side of the massage sheet facing the connecting disc, and the heating film is electrically connected with the connecting disc.

12. The neck massager of claim 1 wherein the mounting bracket is configured in an arc shape, the mounting bracket is provided with a hole for stepping down, and the massage sheet is mounted in the hole for stepping down.

13. The neck massager of claim 12 wherein the massage sheet comprises: the flange is arranged between the flange and the massage main body, the flange is opposite to the flange in a turnover mode, and the flange is abutted to one side of the massage seat, which faces the installation support.

14. The neck massager of claim 12 wherein the massage head assembly further comprises: the middle connecting piece is connected to the top of the massage seat and the mounting bracket so as to be connected with the mounting bracket.

15. The neck massager of claim 12 wherein the massage base comprises: the support platform, the support platform set up in the massage seat, the support platform is provided with the pivot, the installing support passes through the pivot rotationally set up in the support platform.

16. The neck massager of claim 15 wherein the mounting bracket is provided with a connecting portion comprising: the first clamping column and the second clamping column are oppositely arranged, and the rotating shaft is clamped between the first clamping column and the second clamping column.

17. The neck massager of claim 1 wherein the massage head assembly has a width in the up-down direction of H, wherein H satisfies the relationship: d is more than or equal to 30mm and less than or equal to 50 mm.

18. The neck massager of claim 1 wherein the massage sheet is provided with a heat generating film for generating heat on a side facing the massage base.

19. The neck massager of claim 18 wherein the number of the massage sheets is three, at least two of the massage sheets are further provided with a muscle electrical stimulation circuit for stimulating the neck muscles of the human body on the inner side of the massage seat, and the heating film and the muscle electrical stimulation circuit are stacked.

20. The neck massager of claim 18 wherein the massage head assembly comprises: the end part of the floating terminal extends out of the connecting disc and is electrically connected with the heating film.

21. The neck massager of claim 20 wherein the heat generating film is further connected to a temperature sensing element, the temperature sensing element being electrically connected to the floating terminal.

22. The neck massager of claim 21 wherein the massage pieces are three and correspond to the heating films, the three heating films are connected in series and one of the heating films is provided with the temperature detecting element.

23. The neck massager of claim 1 wherein there are three massage strips, two of the strips being disposed opposite each other and the other being circular.

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