CN211835833U

CN211835833U - Neck massager

Info

Publication number: CN211835833U
Application number: CN201922501434.0U
Authority: CN
Inventors: 刘杰; 王子瑞
Original assignee: SKG Health Technologies Co Ltd.
Current assignee: SKG Health Technologies Co Ltd.
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-03
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a neck massager, neck massager includes: the human body neck-shaped nursing device comprises a main machine body, wherein one surface of the main machine body facing the neck of a human body is provided with a through hole, and the through hole is provided with an inward flanging; the clamping piece is positioned inside the main machine body; the massage head, the massage head is located the one side of the human neck of orientation of the host computer body, the massage head is followed the through-hole stretches into the host computer body and with the clamping piece links to each other, the turn-ups is held the clamping piece with between the massage head. According to the utility model discloses neck massager has compromise the convenience of dismouting and the fastness of structure, has advantages such as the dismouting is simple and convenient and stable in structure.

Description

Neck massager

Technical Field

The utility model belongs to the technical field of massage instrument technique and specifically relates to a neck massage appearance is related to.

Background

The neck massage apparatus in the related art is generally provided with a massage head to achieve the effect of massaging the neck of a human body. The massage head is generally provided with a clamping ring, a clamping groove is arranged on a main machine body of the neck massage instrument, the massage head is fixed on the main machine body through the matching between the clamping ring and the clamping groove, but the connection reliability between the massage head and the main machine body is lower.

Some neck massage appearance are equipped with fixed knot in the host computer is internal to be constructed, stretch into the main frame with the part of massage head and be connected with fixed knot to fixed massage head, but such fixed knot structure needs the massage head to fix in the host computer internal portion, has occupied a large amount of spaces of the internal portion of host computer, and has increased the part quantity of neck massage appearance and the complexity of assembly.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the present invention is to provide a neck massager, which is convenient to assemble and disassemble and has stable structure.

In order to achieve the above object, according to the embodiment of the present invention, a neck massager is provided, which comprises: the human body neck-shaped nursing device comprises a main machine body, wherein one surface of the main machine body facing the neck of a human body is provided with a through hole, and the through hole is provided with an inward flanging; the clamping piece is positioned inside the main machine body; the massage head, the massage head is located the one side of the human neck of orientation of the host computer body, the massage head is followed the through-hole stretches into the host computer body and with the clamping piece links to each other, the turn-ups is held the clamping piece with between the massage head.

According to the utility model discloses neck massager has compromise the convenience of dismouting and the fastness of structure, has advantages such as the dismouting is simple and convenient and stable in structure.

According to some embodiments of the present invention, a positioning column is disposed on a surface of the massage head facing away from the neck of the human body, and the positioning column extends into the main body and is connected to the clamping piece.

Furthermore, the outer peripheral surface of the positioning column is provided with positioning pieces arranged at intervals along the circumferential direction of the positioning column, the inner peripheral surface of the flanging is provided with at least one limiting bulge, and the limiting bulge is stopped between the adjacent positioning pieces.

According to some embodiments of the present invention, the massage head comprises: the chassis is provided with a through hole; the supporting sheet is arranged on one side, facing the neck of the human body, of the base plate, the positioning column is formed on the supporting sheet, and the positioning column penetrates through the through hole and extends into the through hole; the electrode plate is installed on one surface, facing the neck of the human body, of the support sheet.

Furthermore, the positioning column is in clearance fit with the through hole, and a connecting lead of the electrode plate sequentially penetrates through the through hole and the clearance between the positioning column and the through hole to extend into the host machine body.

According to some embodiments of the utility model, the one side of the human neck of orientation on chassis is equipped with the mounting groove, the backing sheet install in the mounting groove.

According to the utility model discloses a some embodiments, the orientation on chassis the one side of the host computer body is equipped with spacing post, turn-ups's orientation the one side on chassis is equipped with spacing hole, spacing post inserts spacing downthehole.

According to some embodiments of the invention, the clip comprises: an intermediate portion, a plurality of clamping portions, the plurality of clamping portions surrounding an outer peripheral side of the intermediate portion at intervals; a plurality of connecting portions through which the plurality of clamping portions are connected to the intermediate portion, respectively; the flanging is clamped between the clamping portion and the massage head, the connecting portion is provided with a first positioning groove, the middle portion is provided with a second positioning groove, the positioning piece is inserted into the first positioning groove, and the positioning column is inserted into the second positioning groove.

Furthermore, the clamping parts protrude from the middle part towards the neck of the human body, so that the clamping parts form an assembly groove at one side of the middle part facing the neck of the human body, and a convex rib is arranged on one surface of the flanging, which faces away from the neck of the human body, and is inserted into the assembly groove.

According to some embodiments of the invention, the intermediate part and the reference column are connected by a fastener.

According to some embodiments of the utility model, the one side of the human neck of orientation of the main frame body is equipped with the boss, the through-hole is followed the axial of boss link up the boss, the turn-ups form in the orientation of boss the one end of massage head.

Further, the massage head is a plurality of and includes first massage head, second massage head and third massage head, the boss is a plurality of and includes first boss, second boss and third boss, first boss the second boss with the third boss is followed the length direction interval of the host computer body sets up just first boss is located the second boss with between the third boss, first massage head install in first boss, second massage head install in the second boss, third massage head install in the third boss.

Furthermore, the first boss is in a shape of a right circular truncated cone, the outer diameter of which is gradually reduced towards the neck of the human body; the second boss is in a circular truncated cone shape with the cross sectional area gradually decreasing towards the neck of a human body, and the angle between the side surface of the second boss facing the first boss and the main machine body is smaller than the angle between the side surface of the second boss back to the first boss and the main machine body; the third boss is in a circular truncated cone shape with the cross sectional area gradually decreasing towards the neck of a human body, and the angle between the side surface of the third boss facing the first boss and the main machine body is smaller than the angle between the side surface of the third boss back to the first boss and the main machine body.

According to some embodiments of the present invention, the first boss, the second boss and the third boss are all right circular truncated cones whose outer diameters are gradually reduced toward the neck of the human body; a wall thickness of a side surface of the second boss facing the first boss is less than a wall thickness of a side surface of the second boss facing away from the first boss; a wall thickness of a side surface of the third boss facing the first boss is less than a wall thickness of a side surface of the third boss facing away from the first boss.

According to some embodiments of the present invention, the main body comprises: an elastic support; the middle bracket is arranged on one surface of the elastic bracket, which faces the neck of the human body, and the through hole and the flanging are formed in the middle bracket; the clamping device comprises a first clamping arm and a second clamping arm, wherein the first clamping arm and the second clamping arm are respectively arranged at two ends of the middle support.

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 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 partially enlarged view of the area a in fig. 1.

Fig. 3 is a schematic view of the connection between the massage head and the middle support of the neck massage apparatus according to the embodiment of the present invention.

Fig. 4 is a schematic view of the connection between the middle bracket and the clip of the neck massager according to the embodiment of the present invention.

Fig. 5 is a schematic structural view of a middle support of the neck massager according to the embodiment of the present invention.

Fig. 6 is an exploded view of the massage head of the neck massage apparatus according to the embodiment of the present invention.

Fig. 7 is a schematic structural view of a clip of the neck massager according to the embodiment of the present invention.

Reference numerals:

a neck massager 1,

A main body 100, a through hole 110, a flange 120, a limit protrusion 130, a limit hole 140, a boss 150, a first boss 151, a second boss 152, a third boss 153, a convex rib 154, an elastic bracket 160, a middle bracket 170, a first clamping arm 180, a second clamping arm 190, a first clamping arm, a second clamping arm, a third clamping arm, a fourth clamping arm,

The clip 200, the middle portion 210, the through hole 211, the clamping portion 220, the connecting portion 230, the first positioning groove 240, the second positioning groove 250, the assembly groove 260, and the second positioning groove,

The massage head 300, the positioning column 310, the threaded hole 311, the positioning sheet 320, the chassis 330, the through hole 340, the limiting member 341, the supporting sheet 350, the electrode sheet 360, the mounting groove 370, the limiting column 380, the first massage head 391, the second massage head 392, and the third massage head 393.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

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

In the description of the present invention, "a plurality" means two or more.

The neck massage apparatus 1 according to the embodiment of the present invention is described below with reference to the drawings.

As shown in fig. 1 to 7, the neck massage apparatus 1 includes a main body 100, a clip 200, and a massage head 300.

The one side of the main machine body 100 towards human neck is equipped with through-hole 110, and through-hole 110 has intussuseption 120, and the clamping piece 200 is located the inside of the main machine body 100, and massage head 300 is located the one side towards human neck of the main machine body 100, and massage head 300 stretches into the main machine body 100 and links to each other with clamping piece 200 from through-hole 110, and turn-ups 120 is held between clamping piece 200 and massage head 300.

The size of the clip 200 is larger than the size of the corresponding position of the through hole 110, so as to ensure that the clip 200 cannot be separated from the main body 100 from the through hole 110.

According to the utility model discloses neck massage appearance 1, one side through towards human neck at the host computer body 100 is equipped with through-hole 110, through-hole 110 has the inside turn-ups 120, and locate the inside of host computer body 100 with clamping piece 200, the one side towards human neck of host computer body 100 is located to massage head 300, turn-ups 120 is by the centre gripping between clamping piece 200 and massage head 300, can realize host computer body 100 like this, the fixing at the axial ascending relative position of massage head 300 between clamping piece 200 and the massage head 300 three, thereby can avoid massage head 300 to break away from host computer body 100 because of dragging or extruding, the stability of the holistic structure of neck massage appearance 1 has been improved.

And, through stretching into the main body 100 and linking to each other with the clip 200 from the through-hole 110 with the massage head 300, the position between massage head 300 and the clip 200 is stable like this, it is held between clip 200 and massage head 300 to combine the turn-ups 120 again, can be with the position of massage head 300 and clip 200 and main body 100 fixed, compare in the neck massage appearance among the correlation technique, the clip 200 need not set up solitary fixed knot structure in the main body 100, the inner space of the main body 100 has been saved, and the dismouting time of neck massage appearance 1 has been practiced thrift, the part quantity of neck massage appearance 1 has been reduced.

Therefore, according to the utility model discloses neck massage appearance 1 has compromise the convenience of dismouting and the fastness of structure, has advantages such as the dismouting is simple and convenient and stable in structure.

According to some embodiments of the present invention, as shown in fig. 6, a positioning column 310 is disposed on a surface of the massage head 300 facing away from the neck of the human body, and the positioning column 310 extends into the main body 100 from the through hole 110 and is connected to the clip 200. The cross-sectional area of the positioning post 310 is much smaller than the cross-sectional area of the massage head 300. Thus, the positioning post 310 can reduce the inner diameter of the through hole 110, and the rest of the massage head 300 can shield the surface of the through hole 110 facing the neck of the human body, thereby preventing dust from entering the main body 100 through the through hole 110.

Further, as shown in fig. 6, the outer circumferential surface of the positioning column 310 is provided with positioning pieces 320 arranged at intervals along the circumferential direction thereof, the inner circumferential surface of the flange 120 is provided with at least one limiting protrusion 130, and the limiting protrusion 130 is stopped between adjacent positioning pieces 320.

For example, the number of the positioning pieces 320 is three or four, and the included angle between the adjacent positioning pieces 320 is 90 °. The number of the limiting protrusions 130 may be one or two, and the limiting protrusions 130 are in the shape of a fan with an apex angle of 90 °. Thus, the relative movement in the circumferential direction between the cuff 120 and the massage head 300 can be prevented, and the occurrence of the erroneous insertion between the cuff 120 and the massage head 300 can be avoided.

According to some embodiments of the present invention, as shown in fig. 3 and 6, the massage head 300 includes a base plate 330, a support sheet 350, and an electrode sheet 360.

The bottom plate 330 is provided with a through hole 340, the supporting piece 350 is installed on one side of the bottom plate 330 facing the neck of the human body, the positioning column 310 is formed on the supporting piece 350, the positioning column 310 penetrates through the through hole 340 to extend into the through hole 110, and the electrode plate 360 is installed on one side of the supporting piece 350 facing the neck of the human body. The electrode sheet 360 is made of a conductive material.

For example, the inner peripheral wall of the through hole 340 may be provided with a limiting member 341, the limiting member 341 may be integrally formed with the base plate 330, and the limiting member 341 may abut against between the adjacent positioning pieces 320, so that the circumferential relative position between the base plate 330 and the supporting piece 350 may be fixed, and the setting of the limiting member 341 may ensure the position relationship between the base plate 330 and the supporting piece 350. Through the arrangement of the electrode plates 360, the massage head 300 can massage in a current pulse mode.

Further, as shown in fig. 6, the positioning post 310 is in clearance fit with the through hole 340, and the connecting lead of the electrode plate 360 sequentially passes through the clearance between the positioning post 310 and the through hole 340 and the through hole 110 to extend into the main body 100. Thus, the arrangement of the connecting lead of the electrode plate 360 is facilitated, and the structure is simplified.

According to some embodiments of the present invention, as shown in fig. 3, a mounting groove 370 is formed on a surface of the bottom plate 330 facing the neck of the human body, and the supporting piece 350 is mounted in the mounting groove 370. The mounting groove 370 may be a non-circular groove, and the electrode tab 360 may also be provided with a fitting groove facing the support piece 350, the fitting groove covering a portion of the support piece 350 near the electrode tab 360. Therefore, the installation between the chassis 330 and the supporting sheet 350 is convenient, the installation efficiency is improved, the circumferential relative rotation between the chassis 330 and the supporting sheet 350 is avoided, and the structural stability of the massage head 300 is improved.

According to some embodiments of the present invention, as shown in fig. 6, the chassis 330 is provided with a limiting post 380 on one side facing the main body 100, the flange 120 is provided with a limiting hole 140 on one side facing the chassis 330, and the limiting post 380 is inserted into the limiting hole 140.

For example, the plurality of limiting columns 380 and the plurality of limiting holes 140 may be provided, and the limiting columns 380 are correspondingly inserted into the limiting holes 140 one by one. Thus, the arrangement of the limiting column 380 and the limiting hole 140 can determine the relative position between the chassis 330 and the flange 120, and ensure that the chassis 330 and the flange 120 do not move relative to each other in the circumferential direction.

According to some embodiments of the present invention, as shown in fig. 7, the clip 200 includes an intermediate portion 210, a clamping portion 220, and a connecting portion 230.

The plurality of clamping portions 220 are spaced around the outer circumference of the middle portion 210, the plurality of clamping portions 220 are connected to the middle portion 210 by a plurality of connecting portions 230, respectively, wherein the flange 120 is clamped between the clamping portions 220 and the massage head 300, the connecting portions 230 are provided with first positioning grooves 240, the middle portion 210 is provided with second positioning grooves 250, the positioning pieces 320 are inserted into the first positioning grooves 240, and the positioning posts 310 are inserted into the second positioning grooves 250.

The first positioning groove 240 and the second positioning groove 250 may be communicated with each other, the first positioning groove 240 may be a plurality of grooves having shapes similar to those of the positioning pieces 320, and the positioning pieces 320 are inserted into the first positioning groove 240 in a one-to-one correspondence manner. The first positioning groove 240 and the second positioning groove 250 can form pre-positioning between the clip 200 and the massage head 300, so that the stability and the simplicity of assembly are improved, and the first positioning groove 240 and the positioning piece 320 are matched with each other, so that the clip 200 and the massage head 300 can be prevented from rotating in the circumferential direction.

The plurality of clamping portions 220 are arranged at intervals, and a space exists between each clamping portion 220 and the corresponding positioning column 310, so that arrangement and sorting of the leads connected with the massage heads 300 can be facilitated, tidiness in the main body 100 can be improved, and safety in use of the neck massage apparatus 1 is also improved.

Further, as shown in fig. 7, the clamping portions 220 protrude from the middle portion 210 in a direction toward the neck of the human body such that the plurality of clamping portions 220 form a fitting groove 260 at a side of the middle portion 210 facing the neck of the human body, a rib 154 is provided at a surface of the cuff 120 facing away from the neck of the human body, and the rib 154 is inserted into the fitting groove 260.

Specifically, the surfaces of the clamping portion 220, the middle portion 210 and the connecting portion 230 facing away from the neck of the human body are located on the same plane, the surface of the clamping portion 220 facing the neck of the human body protrudes the surfaces of the middle portion 210 and the connecting portion 230 facing the neck of the human body, the inner circumferential surface of the clamping portion 220 is a side wall of the assembling groove 260, and the surface of the connecting portion 230 facing the cuff 120 is a bottom wall of the assembling groove 260.

The rib 154 extends along the inner circumference of the flange 120 to form a ring shape, the inner diameter of the rib 154 is equal to the inner diameter of the flange 120, the outer diameter of the rib 154 is smaller than the outer diameter of the flange 120, the rib 154 extends towards the direction far away from the flange 120, the outer circumferential surface of the rib 154 abuts against the side wall of the assembly groove 260, and the surface, far away from the flange 120, of the rib 154 abuts against the bottom wall of the assembly groove 260. Therefore, the prepositioning can be formed between the flanging 120 and the clamping piece 200, so that the neck massager 1 is convenient to mount, the assembling time is saved, and the assembling process is simplified.

According to some embodiments of the present invention, as shown in fig. 1, the middle portion 210 and the positioning post 310 are connected by a fastener.

For example, the fastening member may be a threaded fastening member, such as a bolt, a through hole 211 is formed at the center of the middle portion 210 as shown in fig. 6, the inner circumferential surface of the through hole 211 may be provided with a thread or not, a threaded hole 311 is formed at the center of the positioning pillar 310 as shown in fig. 5, and the fastening member is installed in the threaded hole 311 through the through hole 211. This can fix not only the relative positions of the main body 100, the clip 200 and the massage head 300 in the axial direction of the massage head 300, but also the relative positions of the base plate 330 and the support plate 350 in the axial direction of the massage head 300. Therefore, the number of parts at the fixed position of the neck massager 1 is saved, the production efficiency is improved, the production cost is saved, and the integral structural strength of the neck massager 1 can be ensured.

According to some embodiments of the present invention, as shown in fig. 1-3, a boss 150 is disposed on a side of the through hole 110 facing the neck of the human body, the through hole 110 penetrates the boss 150 along an axial direction of the boss 150, and the flange 120 is formed at an end of the boss 150 facing the massage head 300.

Further, as shown in fig. 1 to 3, the plurality of massage heads 300 includes a first massage head 391, a second massage head 392 and a third massage head 393, the plurality of bosses 150 includes a first boss 151, a second boss 152 and a third boss 153, the first boss 151, the second boss 152 and the third boss 153 are arranged at intervals along the length direction of the main body 100, the first boss 151 is located between the second boss 152 and the third boss 153, the first massage head 391 is mounted on the first boss 151, the second massage head 392 is mounted on the second boss 152, and the third massage head 393 is mounted on the third boss 153.

Therefore, by arranging the first massage head 391, the second massage head 392 and the third massage head 393, the human neck body and acupuncture points corresponding to two sides of the human neck body can be simultaneously massaged, the contact area of the massage head 300 and the human neck is increased, the pricking feeling can be reduced, and the massage effect is improved. The first boss 151, the second boss 152 and the third boss 153 are protruded toward the neck side of the human body, and the first boss 151, the second boss 152 and the third boss 153 may be made of a material having a deformability, for example, a silicone material. From this, neck massage appearance 1 is when wearing, the first 300 pressure of massage is given to human neck, first massage head 391 oppresses first boss 151, second massage head 392 oppresses second boss 152, third massage head 393 oppresses third boss 153, first boss 151, second boss 152 and third boss 153 take place the shape of deformation in order to adapt to human neck, both increase the compact type of the laminating of massage head 300 and human neck, the travelling comfort of massage has been guaranteed, the massage head 300 has been avoided again and the oppression is caused to human neck, the travelling comfort of wearing has been guaranteed.

Further, as shown in fig. 5, the first bosses 151 have a regular circular truncated cone shape in which an outer diameter is gradually decreased toward the neck of the human body, the second bosses 152 have a circular truncated cone shape in which a cross-sectional area is gradually decreased toward the neck of the human body, an angle α 1 between a side surface of the second bosses 152 facing the first bosses 151 and the intermediate bracket 170 is smaller than an angle β 1 between a side surface of the second bosses 152 facing away from the first bosses 151 and the intermediate bracket 170, the third bosses 153 have a circular truncated cone shape in which a cross-sectional area is gradually decreased toward the neck of the human body, and an angle α 2 between a side surface of the third bosses 153 facing the first bosses 151 and the intermediate bracket 170 is smaller than an angle β 2 between a side surface of the third bosses 153 facing away from the first bosses 151 and the intermediate bracket 170.

Thus, the supporting force of the side surface of the second boss 152 facing the first boss 151 to the second massage head 392 is smaller than the supporting force of the side surface of the second boss 152 facing away from the first boss 151 to the second massage head 392, and the supporting force of the side surface of the third boss 153 facing the first boss 151 to the third massage head 393 is smaller than the supporting force of the side surface of the third boss 153 facing away from the first boss 151 to the third massage head 393.

Thus, when the neck massager 1 is worn, the side surface of the second boss 152 facing the first boss 151 deforms earlier than the side surface of the second boss 152 facing away from the first boss 151, and the second massage head 392 can change the angle better along with the shape of the neck of the human body, so as to achieve the effect of fitting the skin of the neck of the human body. The side surface of the third boss 153 facing the first boss 151 deforms earlier than the side surface of the third boss 153 facing away from the first boss 151, and the third massage head 393 can change the angle better along with the shape of the neck of the human body, so that the effect of fitting the skin of the neck of the human body is achieved. Thereby improving the comfort of the massage and the contact area of the massage head 300 with the human body.

In addition, the first boss 151, the second boss 152 and the third boss 153 are round tables, so that pressure can be uniformly distributed, and damage caused by stress concentration is prevented. The cross-sectional areas of the first boss 151, the second boss 152 and the third boss 153 are gradually reduced towards the neck of the human body, so that the deformation capacity of the boss 150 is increased, and the massage head 300 can be better attached to the skin of the neck of the human body.

According to some embodiments of the present invention, as shown in fig. 1 to 3, the first boss 151, the second boss 152 and the third boss 153 are each a regular circular truncated cone whose outer diameter is gradually reduced toward the neck of the human body, the wall thickness of the side surface of the second boss 152 facing the first boss 151 is smaller than the wall thickness of the side surface of the second boss 152 facing away from the first boss 151, and the wall thickness of the side surface of the third boss 153 facing the first boss 151 is smaller than the wall thickness of the side surface of the third boss 153 facing away from the first boss 151.

According to some embodiments of the present invention, as shown in fig. 1, the main body 100 includes an elastic bracket 160, an intermediate bracket 170, a first clamping arm 180, and a second clamping arm 190. The intermediate bracket 170 may be made of a flexible material, such as silicone.

The middle bracket 170 is installed on one side of the elastic bracket 160 facing the neck of the human body, the through hole 110 and the turned-over edge 120 are formed on the middle bracket 170, and the main body 100 is installed on both ends of the middle bracket 170, respectively.

Thus, the elastic support 160 is arranged to increase the deformation recovery capability of the main body 100, and the main body 100 can be tightly contacted with the neck of the human body, thereby avoiding the stabbing pain caused by poor contact. Through the setting of middle support 170, can increase the close skin power and the deformability of host computer body 100, the shape change of the host computer body 100 along with human neck of being convenient for improves the travelling comfort of massage. Through, first arm lock 180 and second arm lock 190's setting, further increase the stability that neck massage appearance 1 was worn to human neck, reduced the probability that neck massage appearance 1 breaks away from human neck, and be convenient for user's the control and wear.

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 present 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 present 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

1. A neck massager, comprising:

the human body neck-shaped nursing device comprises a main machine body, wherein one surface of the main machine body facing the neck of a human body is provided with a through hole, and the through hole is provided with an inward flanging;

the clamping piece is positioned inside the main machine body;

the massage head, the massage head is located the one side of the human neck of orientation of the host computer body, the massage head is followed the through-hole stretches into the host computer body and with the clamping piece links to each other, the turn-ups is held the clamping piece with between the massage head.

2. The neck massager of claim 1 wherein the massage head has a positioning post on a side facing away from the neck of the user, the positioning post extending into the main body from the through hole and being connected to the clip.

3. The neck massager of claim 2 wherein the positioning post has positioning tabs spaced circumferentially around the positioning post, and the flange has at least one limiting protrusion on an inner surface thereof, the limiting protrusion being stopped between adjacent positioning tabs.

4. The neck massager of claim 2 wherein the massage head comprises:

the chassis is provided with a through hole;

the supporting sheet is arranged on one side, facing the neck of the human body, of the base plate, the positioning column is formed on the supporting sheet, and the positioning column penetrates through the through hole and extends into the through hole;

the electrode plate is installed on one surface, facing the neck of the human body, of the support sheet.

5. The neck massager of claim 4 wherein the positioning post is in clearance fit with the through hole, and the connecting lead of the electrode plate sequentially passes through the through hole and the clearance between the positioning post and the through hole to extend into the main body.

6. The neck massager of claim 4 wherein the bottom plate has a mounting groove on a side thereof facing the neck of the user, and the support piece is mounted in the mounting groove.

7. The neck massager of claim 4 wherein the chassis has a limiting post on a side thereof facing the main body, the flange has a limiting hole on a side thereof facing the chassis, and the limiting post is inserted into the limiting hole.

8. The neck massager of claim 3 wherein the clip comprises:

the middle part of the body is provided with a plurality of grooves,

a plurality of clamping portions that are wound around an outer peripheral side of the intermediate portion at intervals;

a plurality of connecting portions through which the plurality of clamping portions are connected to the intermediate portion, respectively;

the flanging is clamped between the clamping portion and the massage head, the connecting portion is provided with a first positioning groove, the middle portion is provided with a second positioning groove, the positioning piece is inserted into the first positioning groove, and the positioning column is inserted into the second positioning groove.

9. The neck massager of claim 8 wherein the clamping portions protrude from the middle portion in a direction toward the neck of the user so that the plurality of clamping portions form an assembly groove on a side of the middle portion facing the neck of the user, and a rib is provided on a side of the flange facing away from the neck of the user and inserted into the assembly groove.

10. The neck massager of claim 8 wherein the intermediate portion and the positioning post are connected by a fastener.

11. The neck massager as claimed in any one of claims 1 to 10, wherein the main body has a boss on a surface thereof facing the neck of the human body, the through hole extends through the boss in an axial direction of the boss, and the flange is formed at an end of the boss facing the massage head.

12. The neck massager of claim 11 wherein the plurality of massage heads include a first massage head, a second massage head and a third massage head, the plurality of bosses include a first boss, a second boss and a third boss, the first boss, the second boss and the third boss are spaced apart along the length direction of the main body and the first boss is located between the second boss and the third boss, the first massage head is mounted on the first boss, the second massage head is mounted on the second boss, and the third massage head is mounted on the third boss.

13. The neck massager of claim 12 wherein the first boss is a right circular truncated cone having an outer diameter gradually decreasing toward the neck of the user;

the second boss is in a circular truncated cone shape with the outer diameter gradually decreasing towards the neck of a human body, and the angle between the side surface of the second boss facing the first boss and the main machine body is smaller than the angle between the side surface of the second boss back to the first boss and the main machine body;

the third boss is in a circular truncated cone shape with the outer diameter gradually decreasing towards the neck of a human body, and the angle between the side surface of the third boss facing the first boss and the main machine body is smaller than the angle between the side surface of the third boss back to the first boss and the main machine body.

14. The neck massager of claim 12 wherein the first boss, the second boss and the third boss are each in the shape of a right circular truncated cone having an outer diameter gradually decreasing toward the neck of the human body;

a wall thickness of a side surface of the second boss facing the first boss is less than a wall thickness of a side surface of the second boss facing away from the first boss;

a wall thickness of a side surface of the third boss facing the first boss is less than a wall thickness of a side surface of the third boss facing away from the first boss.

15. The neck massager of any one of claims 1-10 wherein the main body comprises:

an elastic support;

the middle bracket is arranged on one surface of the elastic bracket, which faces the neck of the human body, and the through hole and the flanging are formed in the middle bracket;

the clamping device comprises a first clamping arm and a second clamping arm, wherein the first clamping arm and the second clamping arm are respectively arranged at two ends of the middle support.