CN213407487U - Neck massager - Google Patents

Abstract

The utility model discloses a neck massager, include: middle support, the connecting piece, fastener and handle, the tip of middle support is provided with first mounting hole, the connecting piece sets up in the tip of middle support and is provided with the second mounting hole, the second mounting hole sets up on the length extending direction of neck massage appearance with first mounting hole relatively, the handle sets up in the one side that the connecting piece deviates from middle support, the handle is provided with the third mounting hole towards the tip of connecting piece, the third mounting hole sets up on length extending direction relatively with the second mounting hole, the fastener passes the third mounting hole, second mounting hole and first mounting hole, with the handle, connecting piece and middle support fixed connection. Pass first mounting hole, second mounting hole and third mounting hole through the fastener and couple together middle support, connecting piece and handle for the neck massage appearance need not add connection structure in addition and realizes the equipment, thereby can reduce the use of spare part, can promote the production efficiency of neck massage appearance.

Description

Neck massager

Technical Field

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

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.

In the related art, the middle support, the decoration ring and the handle are connected in sequence, however, the middle support, the decoration ring and the handle are relatively fixed and connected into a whole through another connecting piece, and the connecting mode has more parts and low production efficiency.

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, the utility model provides a neck massager couples together intermediate strut, handle and connecting piece through the fastener, can reduce part quantity, improves neck massager's production efficiency.

According to the utility model discloses neck massage appearance, include: middle support, connecting piece, fastener and handle, the tip of middle support is provided with first mounting hole, the connecting piece set up in the tip of middle support just is provided with the second mounting hole, the second mounting hole with first mounting hole is in relative setting on the length extending direction of neck massage appearance, the handle set up in the connecting piece deviates from one side of middle support, the handle orientation the tip of connecting piece is provided with the third mounting hole, the third mounting hole with the second mounting hole is in relative setting on the length extending direction of neck massage appearance, the fastener passes the third mounting hole the second mounting hole with first mounting hole, with will the handle the connecting piece with middle support fixed connection.

According to the utility model discloses neck massage appearance passes first mounting hole, second mounting hole and third mounting hole through the fastener and couples together intermediate support, connecting piece and handle for the neck massage appearance need not add connection structure in addition and realizes the equipment, thereby can reduce the use of spare part, reduces the manufacturing cost of neck massage appearance, can also promote the production efficiency of neck massage appearance in addition.

According to the utility model discloses a some embodiments, the tip of middle support is provided with the erection column, first mounting hole form in the erection column, the fastener is worn to locate in proper order the third mounting hole the second mounting hole after cooperate in the erection column first mounting hole.

According to some embodiments of the invention, the fastener is a screw, and the first mounting hole is a threaded hole.

According to some embodiments of the present invention, the number of the first mounting holes, the number of the second mounting holes and the number of the third mounting holes are the same and are all at least two.

According to some embodiments of the invention, the connector comprises: the middle support is provided with a sleeve ring and a partition plate, the partition plate is connected in the sleeve ring, the second mounting hole is formed in the partition plate, and the partition plate is arranged between the end part of the middle support and the end part of the handle.

According to some embodiments of the invention, the end of the intermediate support is provided with a first protrusion, the collar and the partition define therebetween a first recess open towards the intermediate support, at least a part of the first protrusion being received in the first recess.

According to some embodiments of the invention, the intermediate support comprises: the first outer shell and the first inner shell, the first inner shell set up in the inboard of first outer shell orientation human neck, the tip of first outer shell is provided with first arch.

According to some embodiments of the present invention, at least one reinforcing rib is provided between the first housing and the first protrusion, and when the reinforcing rib is plural, the plurality of reinforcing ribs are in the width direction interval distribution of the first housing.

According to the utility model discloses a some embodiments, first bellied tip is provided with the erection column, be formed with in the erection column and take the screw thread first mounting hole, first arch with the erection column is integrated into one piece's metalwork.

According to the utility model discloses a some embodiments, first bellied tip is inlayed and is equipped with the erection column, the erection column is the metal erection column, be formed with in the erection column and have the screw thread first mounting hole.

According to some embodiments of the invention, the connector further comprises: the first baffle is arranged on the partition plate and extends towards the middle support, and the first baffle is arranged on the inner side, facing the neck of the human body, of the first bulge to stop the first bulge.

According to some embodiments of the utility model, the baffle is formed with the line hole, cross the line hole with the second mounting hole interval sets up, first baffle be formed with cross the corresponding hole of letting the line of line hole.

According to some embodiments of the invention, the connector further comprises: the second baffle plate is arranged on one side, facing the middle support, of the partition plate and defines a gap with a part, facing the neck of the human body, of the lantern ring, a second protrusion, facing the partition plate and extending towards the inner side, facing the neck of the human body, of the end portion of the middle support is arranged on the inner side, facing the neck of the human body, of the second baffle plate, and the second protrusion is matched in the gap.

According to some embodiments of the present invention, the end of the middle support and one of the partition plates are provided with a first aligning groove and the other is provided with a first aligning protrusion, the first aligning groove and the first aligning protrusion are aligned and matched, so that the first mounting hole and the second mounting hole are oppositely arranged.

According to some embodiments of the utility model, the tip of middle support is provided with the erection column, first mounting hole form in the erection column, a part orientation of erection column the baffle extend and protrusion in the tip of middle support is in order to constitute first counterpoint arch, first counterpoint groove set up in the second mounting hole orientation one side and the internal diameter of middle support are greater than the internal diameter of second mounting hole.

According to some embodiments of the present invention, the handle is provided with a first aligning groove and a first aligning protrusion, and the first aligning groove is provided with a second aligning groove and the second aligning protrusion is provided with a second aligning protrusion.

According to some embodiments of the utility model, the second counterpoint groove set up in the second mounting hole orientation one side of handle and center on the second mounting hole, the second counterpoint arch set up in the handle orientation the tip of baffle and protrusion in the tip of handle, for the handle orientation the terminal surface of baffle tip, the bottom surface of second counterpoint groove with the bellied top surface of second counterpoint is the inclined plane that the angle of inclination is the same.

According to some embodiments of the invention, a second recess is defined between the partition and the collar towards the handle, at least a portion of the end of the handle fitting within the second recess.

According to some embodiments of the invention, the handle comprises: the second inner shell is arranged on the inner side of the second outer shell, the third mounting hole is formed in the end portion of the second inner shell, and the end portion of the second inner shell is contained in the second groove.

According to some embodiments of the invention, at least a portion of the second housing end is located outside the second recess and abuts the end surface of the handle towards the collar.

According to some embodiments of the invention, the second inner shell is provided with a notch towards the end of the partition, the second outer shell is provided with a mating block, at least a part of the mating block mating with the notch.

According to some embodiments of the present invention, the surface of the middle bracket, the connecting member and the handle is smoothly connected at the outer side away from the neck of the human body; and/or the surface of the middle bracket, the connecting piece and the handle is smoothly connected on the inner side facing the neck of the human body.

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

fig. 3 is a partial cross-sectional view according to an embodiment of the invention;

fig. 4 is a schematic structural view of the connection between the intermediate bracket and the connecting member according to the embodiment of the present invention;

fig. 5 is a schematic structural view of a connection between a handle and a connecting member according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a first housing according to an embodiment of the present invention;

fig. 7 is an exploded view of a handle according to an embodiment of the present invention.

Reference numerals:

a neck massager S;

an intermediate bracket 10; a first inner casing 11; the second projection 111; a first housing 12; the first protrusion 121; a mounting post 122; the first mounting hole 123; a first registration protrusion 124; a reinforcing rib 125;

a connecting member 20; a collar 21; a partition 22; a second mounting hole 221; a first alignment slot 222; a second alignment groove 223; a wire passing hole 224; a first baffle plate 23; a second baffle 24; a first groove 25; a second groove 26; the gap 27; a let-line hole 28;

a handle 30; a second housing 31; a mating block 311; a second inner case 32; the second aligning protrusion 321; a notch 322; a third mounting hole 323; a fastener 40.

Detailed Description

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

A neck massager S according to an embodiment of the present invention will be described with reference to fig. 1 to 7.

As shown in fig. 1 to 5, the neck massage apparatus S includes: the middle support 10 is a member for wearing on the neck of the user, such as a ring-shaped elastic support having an opening, which has a C-shape and is elastically deformed to change the size of the opening, thereby being circumferentially attached to the neck of the user to be suitable for the size of the neck of the user, a connecting member 20, a fastening member 40, and a handle 30. The side of the middle support 10 facing the user may be provided with a massage head assembly which may electrically stimulate the skin of the human body. The connecting piece 20 is arranged at the end part of the middle bracket 10, the handle 30 is arranged at one side of the connecting piece 20, which faces away from the middle bracket 10, and the connecting piece 20 can play a connecting role.

As shown in fig. 4, the end of the middle bracket 10 is provided with a first mounting hole 123, the connecting member 20 is provided with a second mounting hole 221, and the second mounting hole 221 and the first mounting hole 123 are oppositely arranged in the length extending direction of the neck massager S. As shown in fig. 5, the end of the handle 30 facing the connecting member 20 is provided with a third mounting hole 323, the third mounting hole 323 and the second mounting hole 221 are oppositely disposed in the length extending direction of the neck massager S, and the fastening member 40 passes through the third mounting hole 323, the second mounting hole 221 and the first mounting hole 123 to fixedly connect the handle 30, the connecting member 20 and the middle bracket 10. Thus, the fastener 40 firstly penetrates through the third mounting hole 323 and then sequentially penetrates through the second mounting hole 221 and the first mounting hole 123 to fixedly connect the handle 30, the connecting piece 20 and the middle support 10, so that the middle support 10, the connecting piece 20 and the handle 30 can be prevented from being additionally connected by a connecting structure, the whole fixed connection of the middle support 10, the connecting piece 20 and the handle 30 can be completed by using the fastener 40, and the traditional fixing mode is not needed: carry out a fixed connection with middle support and connecting piece, carry out secondary fixed connection with connecting piece and handle again to can reduce the use of spare part, can promote neck massager S' S installation effectiveness. Of course, the fastening member 40 may also pass through the first mounting hole 123, and then pass through the second mounting hole 221 and the third mounting hole 323 in sequence, so as to fixedly connect the handle 30, the connecting member 20 and the middle bracket 10, and also improve the mounting efficiency of the neck massager S.

In addition, it should be noted that, the thickness direction fixed connection of middle support and connecting piece at the neck massage appearance generally leads to it once to carry out the fixed connection of three part in traditional fixed mode, and the utility model discloses changed the fixed direction of middle support 10, connecting piece 20 and handle 30, its length extending direction at neck massage appearance S, can effectively be with three part fixed connection like this, connect more convenient high-efficient moreover.

Further, an end surface of the connector 20 on the side facing the intermediate bracket 10 abuts on an end surface of the intermediate bracket on the side facing the connector 20.

Therefore, the middle bracket 10, the connecting piece 20 and the handle 30 are connected by the fastener 40 passing through the first mounting hole 123, the second mounting hole 221 and the third mounting hole 323, so that the neck massager S does not need to be additionally provided with a connecting structure to realize assembly, the use of parts and components can be reduced, the production cost of the neck massager S can be reduced, and the production efficiency of the neck massager S can be improved.

As shown in fig. 3 and 4, the end of the middle bracket 10 is provided with a mounting post 122, a first mounting hole 123 is formed in the mounting post 122, and the fastener 40 is inserted through the third mounting hole 323 and the second mounting hole 221 in sequence and then is fitted into the first mounting hole 123 in the mounting post 122. By providing the mounting post 122 at the end of the intermediate bracket 10, the handle 30 can be coupled to the intermediate bracket 10 by coupling the fastener 40 to the first mounting hole 123 of the mounting post 122 through the third mounting hole 323 and the second mounting hole 221 when coupling. That is, when the three components are fixed, the fastening member 40 is inserted and fixed from one side of the handle 30 to the middle 10, and the middle bracket 10 is not required to be opened again, so that the difficulty of fixing the neck massager S can be reduced.

Specifically, the fastener 40 may be a screw, and the first mounting hole 123 may be a threaded hole, with which the screw is threadedly engaged. Thus, the fastening member 40 is stably mounted in the first mounting hole 123 and cannot be easily separated from the first mounting hole, and the fixing reliability of the middle bracket 10, the connecting member 20 and the handle 30 can be further ensured.

Alternatively, the number of the first mounting holes 123, the number of the second mounting holes 221, and the number of the third mounting holes 323 are the same and are at least two. Through setting up two at least mounting holes for when middle support 10, connecting piece 20 and handle 30 are connected more stable, the condition of dislocation can not appear. Further, the number of the first mounting holes 123, the number of the second mounting holes 221, and the number of the third mounting holes 323 are all two.

As shown in fig. 4 and 5, the connection member 20 includes: a collar 21 and a partition 22, the partition 22 being coupled to the collar 21, the second mounting hole 221 being provided in the partition 22, the partition 22 being provided between an end of the intermediate bracket 10 and an end of the handle 30. The partition plate 22 can play a connecting role, and the second mounting hole 221 is arranged, so that the three components can be effectively fixedly connected in the length direction of the neck massager S, the lantern ring 21 can be matched with the end part of the middle support 10 and the end part of the handle 30, gaps at the end parts of the middle support 10 and the handle 30 can be reduced at least to a certain extent, and the integrity of the neck massager S can be improved.

As shown in fig. 3 and 4, the end of the intermediate bracket 10 is provided with a first protrusion 121, a first recess 25 opened toward the intermediate bracket 10 is defined between the collar 21 and the partition 22, and at least a portion of the first protrusion 121 is received in the first recess 25. Through set up first arch 121 on middle support 10, be provided with the first recess 25 that corresponds with first arch 121 on connecting piece 20, when middle support 10 is connected with connecting piece 20, first arch 121 holds in first recess 25 to can make things convenient for being connected of middle support 10 and connecting piece 20, and through cooperation between them, can promote the stability of being connected of connecting piece 20 and middle support 10 after connecting.

As shown in fig. 3 and 4, the intermediate bracket 10 includes: a first outer shell 12 and a first inner shell 11, wherein the first inner shell 11 is arranged at the inner side of the first outer shell 12 facing to the neck of the human body, and a first bulge 121 is arranged at the end part of the first outer shell 12. Thus, the first protrusion 121 is disposed at the end of the first housing 12, and when the handle 30 is connected to the connecting member 20, the first protrusion 121 at the end of the first housing 12 is in limit fit with the first groove 25, so that the handle 30 can be conveniently connected to the middle bracket 10. Wherein, the first inner shell 11 is a silicone piece. It can be understood that, the first inner shell 11 is closer to the neck of the human body than the first outer shell 12, so that the first protrusion 121 is disposed on the first outer shell 12, which can prevent the user from contacting the first protrusion 121 and generating a foreign body sensation, and in addition, considering that the first inner shell 11 is generally disposed with an elastic inner shell, the first protrusion 121 is disposed on the first outer shell 12, which can better cooperate with the connecting member 20 in a limiting manner.

As shown in fig. 6, at least one reinforcing rib 125 is provided between the first housing 12 and the first protrusion 121, and when there are a plurality of reinforcing ribs 125, the plurality of reinforcing ribs 125 are spaced apart in the width direction of the first housing 12. When a user wears the neck massager S, the joint of the first protrusion 121 and the first housing 12 is a main stress point, and the reinforcing ribs 125 are arranged between the first housing 12 and the first protrusion 121, so that the strength of the connection structure of the first protrusion 121 and the first housing 12 can be improved, and the situation that the joint of the first protrusion 121 and the first housing 12 is broken when the handle 30 is pulled off is avoided.

In an alternative embodiment, as shown in fig. 3, the end of the first protrusion 121 is provided with a mounting post 122, a first mounting hole 123 with threads is formed in the mounting post 122, and the first protrusion 121 and the mounting post 122 are an integrally formed metal piece. By integrally molding the first housing 12, the first protrusion 121 and the mounting post 122, not only the assembly of the intermediate bracket 10 can be facilitated, but also the structural strength of the intermediate bracket 10 can be improved.

In another alternative embodiment, a mounting post 122 is embedded in an end of the first protrusion 121, the mounting post 122 is a metal mounting post, and a first mounting hole 123 with threads is formed in the mounting post 122. The mounting post 122 is embedded in the first protrusion 121, so that the mounting post 122 can be fixed, and the fixing manner is simple and convenient.

In summary, since the mounting post 122 is a metal mounting post, the connection stability between the fastener 40 and the mounting post 122 can be improved. Moreover, after the fastening member 40 is disassembled and assembled for a plurality of times, the thread on the fastening member 40 is not easy to lose effectiveness. The mounting post 122 may be a nut.

As shown in fig. 3 and 4, the connecting member 20 further includes: the first baffle 23, the first baffle 23 is disposed on the partition 22, and the first baffle 23 extends towards the middle support 10, the first baffle 23 is disposed on the inner side of the first protrusion 121 towards the neck of the human body to stop the first protrusion 121. By arranging the first baffle 23 on the connecting member 20, the first baffle 23 is substantially parallel to the outer side surface of the connecting member 20, that is, the first baffle 23 is substantially parallel to the outer side surface of the collar 21, the first protrusion 121 is clamped between the first baffle 23 and the outer side of the collar 21 of the connecting member 20, and the surface of the first protrusion 121 close to the inner side is attached to the first baffle 23, so that the first baffle 23 can provide a fulcrum, and when a force is applied to the handle 30, the first protrusion 121 can be deformed outwards synchronously by using the first baffle 23 as the fulcrum, thereby facilitating the user to wear the neck massager S. In addition, the first baffle 23 can also play a role of pre-positioning the connecting piece 20, so that the connecting efficiency of the fastener 40 is improved. Specifically, the first baffle 23 is combined with the outer side surface of the connecting member 20 to form a first groove 25, and the surface of the first baffle 23 facing the first groove 25 is disposed in abutment with the surface of the first protrusion 121 facing the inner side.

As shown in fig. 3 and 4, the partition 22 is formed with a wire passing hole 224, the wire passing hole 224 is spaced apart from the second mounting hole 221, and the first blocking plate 23 is formed with a wire passing hole 28 corresponding to the wire passing hole 224. The wire passing hole 224 is used for passing a wire, the wire is suitable for being placed on the second baffle plate 24, when the wire passes the wire, the contact area between the wire and the second baffle plate 24 can be increased, the local pressure of the wire can be reduced, and the wire damage can be effectively avoided. Moreover, the thread passing hole 224 can play a role in thread arrangement, and the disorder of the thread in the neck massager S is avoided. In addition, a wire through hole 224 is also provided at a position of the handle 30 corresponding to the wire through hole 224 on the partition 22. In addition, a wire-passing hole 28 corresponding to the wire-passing hole 224 is formed in the first shutter 23 so as to avoid the wire-passing hole 224. Accordingly, the end of the middle bracket 10 and the end of the handle 30 are also formed with line holes corresponding to the line through holes 224 in order in the longitudinal direction of the neck massage apparatus S.

Further, as shown in fig. 4, the connection member 20 further includes: a second baffle 24, the second baffle 24 is arranged on one side of the clapboard 22 facing the middle bracket 10, the second baffle 24 and one part of the lantern ring 21 facing the neck of the human body define a gap 27, the end part of the middle bracket 10 facing the inner side of the neck of the human body is provided with a second bulge 111 extending towards the clapboard 22, and the second bulge 111 is matched in the gap 27. Wherein, second baffle 24 is the arc, and second arch 111 is protruding for the arc parallel with second baffle 24, and second baffle 24 and lantern ring 21 are towards human neck' S partly injectd clearance 27, and the protruding 111 holding of second is in clearance 27, so, when the intermediate strut 10 takes place to warp, the protruding 111 of second can provide certain tensile surplus, avoids producing clearance 27 between first inner shell 11 and the connecting piece 20, influences the wholeness of neck massager S. The second protrusion 111 is disposed on the first inner shell 11 of the middle bracket 10, and may be integrally formed with the first inner shell 11, so that it may be made of an elastic material and may have a certain elastic deformation capability, thereby being capable of adapting to the deformation between the end of the middle bracket 10 and the connecting member 20.

And, one of the end of the intermediate bracket 10 and the partition 22 is provided with a first aligning groove 222 and the other is provided with a first aligning protrusion 124, and the first aligning groove 222 and the first aligning protrusion 124 are aligned to be engaged so that the first mounting hole 123 and the second mounting hole 221 are oppositely disposed. By providing the first aligning groove 222 and the first aligning protrusion 124, the intermediate bracket 10 can perform the pre-aligning function when being connected to the connecting member 20, so that the assembling efficiency of the neck massager S can be improved.

Specifically, as shown in fig. 4, the end of the middle bracket 10 is provided with a mounting post 122, a first mounting hole 123 is formed in the mounting post 122, a portion of the mounting post 122 extends toward the partition 22 and protrudes from the end of the middle bracket 10 to form a first aligning protrusion 124, and a first aligning groove 222 is provided on a side of the second mounting hole 221 facing the middle bracket 10 and has an inner diameter greater than that of the second mounting hole 221. The first aligning groove 222 and the first aligning protrusion 124 are disposed to correspond to the first mounting hole 123 and the second mounting hole 221, respectively, and alignment of the first mounting hole 123 and the second mounting hole 221 is facilitated.

And, one of the end of the handle 30 and the partition 22 is provided with a second aligning groove 223 and the other is provided with a second aligning protrusion 321, and the second aligning groove 223 and the second aligning protrusion 321 are aligned and engaged so that the second mounting hole 221 and the third mounting hole 323 are oppositely disposed. The first aligning groove 222 and the second aligning protrusion 321 are arranged on the end of the handle 30 and the partition 22, so that the handle 30 can start the pre-positioning effect when being connected with the connecting piece 20, and the fixed connection of the handle 30 and the connecting piece 20 is facilitated.

Specifically, as shown in fig. 5, the second aligning groove 223 is disposed on a side of the second mounting hole 221 facing the handle 30 and surrounds the second mounting hole 221, and the second aligning protrusion 321 is disposed on an end of the handle 30 facing the partition 22 and protrudes from an end of the handle 30. The one side that is close to handle 30 of baffle 22, and towards the direction sunken second counterpoint groove 223 that forms of keeping away from handle 30, the tip of handle 30 is close to one side of connecting piece 20 and is stretched out second counterpoint arch 321 towards second counterpoint groove 223 in, and second counterpoint arch 321 stretches into in the second counterpoint groove 223, has increased the area of contact between handle 30 and the connecting piece 20, has improved assembly stability.

Further, as shown in fig. 5, with respect to the end surface of the handle 30 facing the end of the partition 22, both the bottom surface of the second aligning groove 223 and the top surface of the second aligning protrusion 321 are inclined surfaces having the same inclination angle. That is, the second aligning groove 223 is configured in a shape gradually deepening in a direction approaching the inside, and the inner bottom wall of the second aligning groove 223 is configured in a flat surface, and the second aligning protrusion 321 is configured in a shape gradually heightening in a direction approaching the inside of the handle 30. Like this, when second counterpoint arch 321 docks with second counterpoint groove 223, the terminal surface of second counterpoint arch 321 and the interior diapire butt of second counterpoint groove 223 to the periphery wall of second arch 111 and the interior perisporium laminating of second recess 26, like this, can play dual prepositioning effect, made things convenient for the alignment of second mounting hole 221 and third mounting hole 323 and the connection of follow-up fastener 40.

As shown in FIG. 5, the partition 22 and the collar 21 define a second recess 26 therebetween facing the handle 30, and at least a portion of the end of the handle 30 fits within the second recess 26. Through being provided with the second recess 26 towards handle 30 on connecting piece 20 to at least partly cooperation of handle 30 is in second recess 26, so can further promote the prepositioning effect when connecting piece 20 and handle 30, and can play the effect of spacing to handle 30 after handle 30 is connected with connecting piece 20, avoid handle 30 to take place the dislocation in the width direction. The partition 22 separates the first groove 25 and the second groove 26.

As shown in fig. 1, 5 and 7, the handle 30 includes: the second outer case 31 and the second inner case 32, the second inner case 32 is disposed inside the second outer case 31, the third mounting hole 323 is formed at an end portion of the second inner case 32, and the end portion of the second inner case 32 is received in the second groove 26. Thus, the end of the second inner housing 32 is received in the second groove 26, so that the second inner housing 32 can be in limit fit with the connector 20, and the handle 30 and the connector 20 can be pre-positioned. And, a receiving space is defined between the second outer case 31 and the second inner case 32, and electric components on the neck massager S can be mounted in the receiving space.

As shown in fig. 3, at least a portion of the end of the second housing 31 is located outside the second recess 26 and abuts the end face of the collar 21 facing the handle 30. In this way, when the handle 30 is connected to the connecting member 20, the end of the second housing 31 abuts against the end of the collar 21, so that the handle 30 can be butted and connected to the connecting member 20.

As shown in fig. 5 and 7, the end of the second inner case 32 facing the partition 22 is provided with a notch 322, the second outer case 31 is provided with a fitting block 311, and at least a part of the fitting block 311 is fitted in the notch 322. Specifically, the tip of second inner shell 32 towards baffle 22 is equipped with towards inboard sunken breach 322, the terminal surface that is close to connecting piece 20 of shell stretches out and has the cooperation piece 311, cooperation piece 311 is suitable for to pass in breach 322 stretches into the second is sunken, the surface of keeping away from second inner shell 32 of cooperation piece 311 and the sunken internal wall face butt of second, cooperation piece 311 is close to the internal surface and the breach 322 butt of second inner shell 32, and like this, can improve the connection stability of handle 30, avoid the tip perk of being close to connecting piece 20 of handle 30, influence user's normal use.

Wherein the surfaces of the intermediate holder 10, the connecting piece 20 and the handle 30 are smoothly connected at the outer side facing away from the neck of the human body. That is, the outer side surfaces of the middle bracket 10, the coupling member 20 and the handle 30 are located on the same arc-shaped plane, so that a smooth transition is possible on the arc-shaped plane formed by the outer side surfaces of the middle bracket 10, the coupling member 20 and the handle 30. Therefore, the continuity of the neck massager S can be improved, the foreign body sensation of the user during wearing is reduced, the user can wear the neck massager S more comfortably, and the use experience of the user is improved.

And, the surfaces of the middle bracket 10, the connecting member 20 and the handle 30 are smoothly connected at the inner side toward the neck of the human body. That is, the inner side surfaces of the middle bracket 10, the coupling member 20 and the handle 30 are located on the same arc-shaped plane, so that a smooth transition is possible on the arc-shaped plane formed by the inner side surfaces of the middle bracket 10, the coupling member 20 and the handle 30. Therefore, the continuity of the neck massager S can be improved, the foreign body sensation of the user during wearing is reduced, the user can wear the neck massager S more comfortably, and the use experience of the user is improved.

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

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 (22)

1. A neck massager, comprising:

the end part of the middle bracket is provided with a first mounting hole;

the connecting piece is arranged at the end part of the middle bracket and is provided with a second mounting hole, and the second mounting hole and the first mounting hole are oppositely arranged in the length extending direction of the neck massager;

the handle is arranged on one side, away from the middle support, of the connecting piece, a third mounting hole is formed in the end, facing the connecting piece, of the handle, and the third mounting hole and the second mounting hole are oppositely arranged in the length extending direction of the neck massager;

a fastener passing through the third mounting hole, the second mounting hole and the first mounting hole to fixedly connect the handle, the connector and the intermediate bracket.

2. The neck massager of claim 1 wherein the end of the intermediate support is provided with a mounting post, the first mounting hole is formed in the mounting post, and the fastener is sequentially inserted into the third mounting hole and the second mounting hole and then fitted into the first mounting hole in the mounting post.

3. The neck massager of claim 1 wherein the fastener is a screw and the first mounting hole is a threaded hole.

4. The neck massager of claim 1 wherein the number of first mounting holes, the number of second mounting holes and the number of third mounting holes are the same and each are at least two.

5. The neck massager of claim 1 wherein the connector comprises: the middle support is provided with a sleeve ring and a partition plate, the partition plate is connected in the sleeve ring, the second mounting hole is formed in the partition plate, and the partition plate is arranged between the end part of the middle support and the end part of the handle.

6. The neck massager of claim 5 wherein the end of the intermediate support is provided with a first protrusion, the collar and the spacer defining a first recess therebetween that is open to the intermediate support, at least a portion of the first protrusion being received in the first recess.

7. The neck massager of claim 6 wherein the intermediate support comprises: the first outer shell and the first inner shell, the first inner shell set up in the inboard of first outer shell orientation human neck, the tip of first outer shell is provided with first arch.

8. The neck massager of claim 7 wherein at least one rib is disposed between the first housing and the first protrusion, and when there are a plurality of ribs, the plurality of ribs are spaced apart in a width direction of the first housing.

9. The neck massager of claim 7 wherein the first protrusion has a mounting post at an end thereof, the mounting post having a threaded first mounting hole formed therein, the first protrusion and the mounting post being an integrally formed metal piece.

10. The neck massager of claim 7 wherein the first protrusion has a mounting post embedded in an end thereof, the mounting post being a metal mounting post, the mounting post having a threaded first mounting hole formed therein.

11. The neck massager of claim 6 wherein the connector further comprises: the first baffle is arranged on the partition plate and extends towards the middle support, and the first baffle is arranged on the inner side, facing the neck of the human body, of the first bulge to stop the first bulge.

12. The neck massager of claim 11 wherein the partition defines a thread passage hole spaced from the second mounting hole, and the first baffle defines a thread passage hole corresponding to the thread passage hole.

13. The neck massager of claim 5 wherein the connector further comprises: the second baffle plate is arranged on one side, facing the middle support, of the partition plate and defines a gap with a part, facing the neck of the human body, of the lantern ring, a second protrusion, facing the partition plate and extending towards the inner side, facing the neck of the human body, of the end portion of the middle support is arranged on the inner side, facing the neck of the human body, of the second baffle plate, and the second protrusion is matched in the gap.

14. The neck massager of claim 5 wherein one of the end of the intermediate support and the spacer is provided with a first alignment groove and the other is provided with a first alignment protrusion, the first alignment groove and the first alignment protrusion being aligned to mate with each other such that the first mounting hole and the second mounting hole are oppositely disposed.

15. The neck massager of claim 14 wherein the end of the middle support is provided with a mounting post, the first mounting hole is formed in the mounting post, a portion of the mounting post extends toward the partition and protrudes from the end of the middle support to form the first aligning protrusion, and the first aligning groove is formed in the second mounting hole on a side facing the middle support and has an inner diameter greater than an inner diameter of the second mounting hole.

16. The neck massager of claim 5 wherein one of the end of the handle and the spacer is provided with a second alignment groove and the other is provided with a second alignment protrusion, the second alignment groove and the second alignment protrusion being aligned to mate with each other such that the second mounting hole and the third mounting hole are oppositely disposed.

17. The neck massager of claim 16 wherein the second alignment groove is disposed at and around a side of the second mounting hole facing the handle, the second alignment protrusion is disposed at and protruding from an end of the handle facing the partition, and a bottom surface of the second alignment groove and a top surface of the second alignment protrusion are inclined planes having the same inclination angle with respect to an end surface of the handle facing the end of the partition.

18. The neck massager of claim 5 wherein the diaphragm and the collar define a second recess therebetween facing the handle, at least a portion of the end of the handle fitting within the second recess.

19. The neck massager of claim 18 wherein the handle comprises: the second inner shell is arranged on the inner side of the second outer shell, the third mounting hole is formed in the end portion of the second inner shell, and the end portion of the second inner shell is contained in the second groove.

20. The neck massager of claim 19 wherein at least a portion of the second housing end is positioned outside of the second recess and abuts an end surface of the collar facing the handle.

21. The neck massager of claim 19 wherein the second inner housing is provided with a notch at an end facing the baffle, and the second outer housing is provided with a mating block, at least a portion of the mating block mating with the notch.

22. The neck massager of claim 1 wherein the intermediate support, the connecting member and the surface of the handle on the outer side facing away from the neck of the human body are smoothly connected; and/or

The middle bracket, the connecting piece and the surface of the handle are smoothly connected on the inner side facing the neck of the human body.

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