TWM576458U - Mini neck massager - Google Patents

Abstract

The present invention belongs to the field of massage device technology, and provides a mini neck massager, comprising a massager body, two massage head assemblies disposed on the inner side of the massager body, and a drive assembly disposed in the body of the massager to drive the massage head assembly. And a control circuit for controlling the drive assembly, the massager body comprising a housing that is bent in an arc shape, the drive assembly including a drive motor disposed in the middle of the housing and placed along the length of the housing, the drive motor a driving transmission assembly and a transmission shaft driven by the transmission assembly and disposed in parallel with the driving motor, each of the massage head assemblies including an eccentric wheel assembly respectively disposed at an end of the transmission shaft, and a massage head driven by the eccentric wheel assembly a bracket and a plurality of massage heads disposed on the massage head bracket. The present invention solves the technical problem that the structure of the massager in the prior art is complicated, cumbersome, and not portable.

Description

Mini neck massager

This creation belongs to the field of massage equipment technology, especially regarding a mini neck massager.

In daily work and life, people often experience neck discomfort for various reasons, such as keeping the neck in a posture for a long time at work, or looking at the mobile phone for a long time. For mild neck discomfort, if you do not massage in time, it may cause neck strain in the long run. In severe cases, it may cause cervical spondylosis, which brings greater inconvenience to life and work.

At present, the neck massager that appears on the market has a complicated internal structure, which makes the entire massager bulky and inconvenient to carry and use anytime, anywhere.

The purpose of the present invention is to provide a mini neck massager, which aims to solve the technical problem that the massager of the prior art has a complicated structure, is cumbersome, and is not portable.

In order to achieve the above object, the technical solution adopted by the present invention is: a mini neck massager, comprising a massager body, two massage head assemblies disposed opposite to the inner side of the massager body, and driving in the body of the massager. a drive assembly of the massage head assembly and a control circuit for controlling the drive assembly, the massager body including a housing that is bent in an arc shape, the drive assembly package a driving motor disposed in a middle portion of the casing and disposed along a length of the casing, a transmission assembly driven by the driving motor, and a transmission shaft driven by the transmission assembly and disposed in parallel with the driving motor, each of the massage head assemblies An eccentric wheel assembly respectively disposed at an end of the transmission shaft, a massage head bracket driven by the eccentric wheel assembly, and a plurality of massage heads disposed on the massage head bracket.

Further, the plurality of massage heads comprise five first massage heads of different heights and a heat massage head, five first massage heads are disposed on one side of the heat massage head, and five of the first massage heads simulate human hands Finger position setting.

Further, the massage head bracket comprises a plastic part and a rubber part which are integrally injection molded, the plastic part comprises a plastic bottom plate and five protrusions arranged on the plastic bottom plate and spaced apart, the rubber piece comprises a cover a silicone rubber sleeve on the plastic bottom plate and a silicone rubber massage contact sleeve disposed on each of the protrusions on the rubber base sleeve, each of the protrusions and each of the silicone rubber massage contacts being mounted to form the first Massage head.

Further, the heating massage head sequentially passes through the plastic bottom plate and the silicone rubber sleeve, and the five silicone rubber massage contacts are disposed along the edge of the heat massage head.

Further, the heating massage head comprises a massage contact having a receiving chamber, a flexible heating piece attached along the inner wall of the receiving cavity, and a wire electrically connected to the flexible heating piece, extending into the receiving cavity to press the flexible a pressing column of the heating piece and a bottom plate disposed at the bottom of the pressing column and located on the outdoor side of the receiving cavity for fixing, the pressing column has a hollow structure and penetrates the bottom plate, and the wire passes through the pressing column and the bottom plate The control circuit is electrically connected.

Further, the flexible heat generating sheet includes an inner heat generating portion located at the center and a plurality of outer heat generating portions uniformly distributed along the edge of the inner heat generating portion, and the adjacent two outer heat generating portions have a space therebetween.

Further, a guiding seat is disposed on the two sides of the eccentric wheel assembly, and each of the guiding seats is provided with a guiding slot facing the eccentric wheel assembly, and the two sides of the eccentric wheel assembly are respectively extendable into the guiding groove. a positioning post that is guided into the groove and slidable within the guide groove.

Further, the eccentric wheel assembly is provided with a mounting slot, and the bottom of the massage head bracket is provided with a mounting block extending into the mounting slot, and the outer wall of the mounting block is symmetrically provided with two buckles, and the mounting slot is provided with Two buckles that are snapped into the buckle.

Further, the housing is provided with a mounting opening for the massage head assembly, and the mounting opening is provided with an auxiliary cover, and the auxiliary cover is sleeved on the massage head assembly and movable along with the massage head assembly. The auxiliary cover covers a gap between the massage head assembly and the mounting opening.

Further, the housing portion of the edge of the mounting opening is upwardly convex in a first spherical shape, and the auxiliary cover is upwardly convex in a second spherical shape, and the center of the first spherical surface coincides with the center of the second spherical surface.

The beneficial effect of the creation: in the present creation, the shell of the massager body is arc-shaped and matched with the shape of the neck, and the driving motor is arranged along the length direction of the casing, and the transmission shaft is arranged in parallel with each other, so that the space length of the casing is utilized as much as possible. At the same time, it does not occupy more thickness space, so that the housing is lighter and thinner. Moreover, the shape of the massage head bracket extending out of the housing is fist-shaped, and the structure is smaller. When the neck massage is adapted, the overall size is smaller. Lightweight and easy to carry anywhere, anytime.

100‧‧‧ Massager body

110‧‧‧shell

120‧‧‧ Guide seat

121‧‧‧ Guide groove

130‧‧‧Installation port

140‧‧‧Shell parts

200‧‧‧Massage head assembly

210‧‧‧eccentric wheel assembly

211‧‧‧Positioning column

212‧‧‧Installation slot

220‧‧‧Massage head bracket

221‧‧‧Plastic parts

222‧‧‧矽 plastic parts

223‧‧‧Plastic bottom plate

224‧‧‧ bumps

225‧‧‧矽 rubber sleeve

226‧‧‧矽 rubber massage contact

227‧‧‧Installation block

228‧‧‧ buckle

230‧‧‧First massage head

240‧‧‧Fast massage head

241‧‧‧Massage contacts

242‧‧‧Flexible heating sheet

243‧‧‧Wire

244‧‧‧ Press column

245‧‧‧floor

246‧‧‧ Inside the Ministry of Heating

247‧‧‧External heating department

248‧‧‧ interval

300‧‧‧Drive components

310‧‧‧Drive motor

320‧‧‧Transmission components

321‧‧‧First gear

322‧‧‧second gear

330‧‧‧Drive shaft

400‧‧‧Wind Pool

500‧‧‧Shoujing

600‧‧‧Auxiliary cover

700‧‧‧Soft rubber sleeve

710‧‧‧ wrinkles

In order to more clearly illustrate the technical solutions in the present embodiment, the drawings used in the embodiments or the prior art description will be briefly described below. Obviously, the drawings in the following description are only some of the creations. For the embodiments, those skilled in the art can obtain other drawings according to the drawings without paying progressive labor.

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 neck massager provided by a creative embodiment when the neck is positively massaged; FIG. 4 is a schematic structural view of the neck massager after removing the housing according to the embodiment of the present invention; FIG. 5 is a schematic view of the inner portion of the neck massager housing provided by the creation embodiment; FIG. 6 is an exploded perspective view of the massage head assembly in the neck massager provided by the present embodiment; FIG. 7 is an exploded view of the massage head in the neck massager provided by the present embodiment; The assembly exploded view of the massage head assembly and the eccentric wheel assembly in the neck massager provided by the embodiment; FIG. 9 is a schematic exploded view of the neck massager provided by the present embodiment; FIG. A schematic exploded view of the structure of the massager.

The embodiments of the present invention are described in detail below, and examples of the embodiments are illustrated in the accompanying drawings, in which the same or similar reference numerals refer to the same or similar elements or have the same or A component that is similar in function. The embodiments described below with reference to the drawings are illustrative and are intended to be illustrative of the present invention and are not to be construed as limiting.

In the description of this creation, it is to be understood that the terms "length", "width", "upper", "lower", "previous", "rear", "left", "right", "vertical", The orientation or positional relationship of the indications such as "horizontal", "top", "bottom", "inside" and "outside" is based on the orientation or positional relationship shown in the drawings, only for the convenience of describing this creation and simplifying the description, rather than It is indicated or implied that the device or component referred to must have a particular orientation, is constructed and operated in a particular orientation, and thus is not to be construed as limiting the present invention.

In addition, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include one or more of the described features, either explicitly or implicitly. In the description of the present invention, the meaning of "plurality" is two or more unless specifically and specifically defined.

In this creation, the terms "installation", "connected", "connected", "fixed", etc., should be used in a broad sense, such as a fixed connection or a detachable connection, unless otherwise expressly stated and limited. , or integrated; can be mechanical connection, or can be electrical connection; can be directly connected, or can be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction of two elements. For those skilled in the art, the specific meanings of the above terms in the present creation can be understood on a case-by-case basis.

1 to 5, a mini neck massager according to an embodiment of the present invention includes a massager body 100, two massage head assemblies 200 disposed on the inner side of the massager body 100, and two heaters disposed in the massager body 100. Drive assembly 300 of massage head assembly 200 and control drive a control circuit (not shown) of the assembly 300, the massager body 100 includes a housing 110 that is bent in an arc shape, and the drive assembly 300 includes a drive motor disposed in the middle of the housing 110 and placed along the length of the housing 110. 310, a drive assembly 320 driven by the drive motor 310, and a drive shaft 330 driven by the drive assembly 320 and disposed parallel to the drive motor 310. Each massage head assembly 200 includes an eccentric assembly 210 disposed at an end of the drive shaft 330, The massage head holder 220 is driven by the eccentric wheel assembly 210 and extends out of the housing 110, and a plurality of massage heads disposed on the massage head holder 220.

In the present embodiment, the housing 110 of the massager body 100 is arc-shaped and matched to the neck shape, and the driving motor 310 is disposed along the length direction of the housing 110, and the transmission shaft 330 is disposed in parallel with the housing shaft 330. Thus, the housing 110 is utilized as much as possible. At the same time, the length space does not occupy more thickness space, so that the housing 110 is more light and thin, and the shape of the massage head bracket 220 extending out of the housing 110 is fist-shaped, and the structure is smaller, and the neck massage is adapted. At the same time, the overall is smaller, lighter and more convenient to carry around.

1 and 4, the shape of each massage head holder 220 is close to the shape of the hand, and can be seen as a fist shape. The plurality of massage heads include five first massage heads 230 of different heights and a heat massage head 240, five The first massage head 230 is disposed on one side of the heat massage head 240, and the five first massage heads 230 simulate a human hand finger position setting. In this embodiment, the five first massage heads 230 on the massage head holder 220210 are simulated by human hands, so that the five first massage heads 230 accurately correspond to the acupuncture points of the neck for massage, as shown in FIG. 2, when the neck massager When placed on the neck, the first massage head 230 corresponding to the thumb is directly opposite to the wind pool hole 400 of the neck, which can better massage the wind pool hole 400; as shown in FIG. 3, when the neck massager When placed on the neck after being inverted, corresponding to the first massage head 230 at the thumb and the shoulder hole 500 of the neck, so that the same massager can massage different acupuncture points of the neck; and, on the massage head bracket 220 Set the heating massage head 240, which can enter the acupoint Apply heat to enhance the massage effect. Similarly, the heights of the five first massage heads 230 are different, which can simulate the human hand more analogly, and ensure that the massage contacts are in better contact with the skin during the massage.

Further, referring to FIG. 6 , the massage head bracket 220 includes a plastic part 221 and a rubber piece 222 which are integrally injection molded, and the plastic part 221 includes a plastic bottom plate 223 and five protrusions 224 disposed on the plastic bottom plate 223 and spaced apart from each other. The rubber member 222 includes a silicone rubber sleeve 225 which can be disposed on the plastic bottom plate 223, and a silicone rubber massage contact 226 which is disposed on the silicone rubber sleeve 225 and can be respectively sleeved on each of the protrusions 224. Each protrusion 224 and the silicone rubber massage The first massage head 230 is formed after the contact 226 is mounted. In this embodiment, the plastic member 221 and the rubber member 222 are integrally molded by double injection molding, and the mold is simple in structure, low in cost, and the assembly process is omitted; the plastic member 221 located inside serves as a supporting skeleton. The externally located silicone member 222 is flexible, and the two are integrally formed to be soft and soft inside, which improves the massage comfort of the massage head.

Further, referring to FIG. 6 and FIG. 7, in the present embodiment, the thermal massage head 240 sequentially passes through the plastic bottom plate 223 and the silicone rubber sleeve 225, and the five silicone rubber massage contacts 226 are disposed along the edge of the heat massage head 240. In this embodiment, the shape of the plastic bottom plate 223 is similar to that of the palm, and the five silicone rubber massage contacts 226 are sleeved on the five protrusions 224, and both are erected on the edge of the plastic bottom plate 223, and the massage head 240 is massaged against the five silicone rubber massage contacts. Head 226 is located at the palm of the hand. Through the combination of the five silicone massage contacts 226 and the heat massage head 240, the single massage form of the traditional massage head is changed, the massage experience is improved, and a good massage effect can be obtained.

In this embodiment, the heat massage head 240 includes a massage contact 241 having a receiving chamber (not shown), a flexible heating piece 242 attached along the inner wall of the receiving chamber, and a wire 243 electrically connected to the flexible heating piece 242. a pressing post 244 that presses into the accommodating chamber to press the flexible heat generating sheet 242 and a bottom portion that is disposed at the bottom of the pressing post 244 and is located outside the accommodating chamber for fixed connection with the outer casing 110 In the plate 245, the pressing post 244 has a hollow structure and penetrates the bottom plate 245. The wire 243 is electrically connected to the control circuit through the pressing post 244 and the bottom plate 245.

In this embodiment, the flexible heat-generating sheet 242 is attached to the inner wall of the accommodating chamber of the massage contact 241, so that the bonding between the heat-generating sheet and the massage contact 241 is closer, and the massage contact 241 is evenly heated. Improve the heat-generating effect, thereby enhancing the hot compress effect on the acupoints during massage and improving the massage effect.

Further, the flexible heat generating sheet 242 includes an inner heat generating portion 246 located at the center and a plurality of outer heat generating portions 247 uniformly distributed along the edge of the inner heat generating portion 246, and spaces 248 between the adjacent outer heat generating portions 247. Since the heat generating sheet is made of a flexible material, the interval 248 is provided between the outer heat generating portions 247, so that it is more convenient to attach the flexible heat generating sheet 242 to the inner wall of the accommodating chamber without wrinkles.

Referring to FIG. 4 and FIG. 5 , a guide seat 120 is disposed on each side of the housing 110 and on each side of the eccentric wheel assembly 210 . Each of the guide seats 120 is provided with a guiding slot 121 opening toward the eccentric wheel assembly 210 , and two eccentric wheel assemblies 210 . The side is respectively provided with a positioning post 211 which can extend into each of the guiding grooves 121 and can slide in the guiding groove 121. In the embodiment, a guiding groove 121 is disposed in the housing 110 on both sides of the eccentric wheel assembly 210, and a positioning post 211 extending into the guiding groove 121 is disposed on both sides of the eccentric wheel assembly 210, so that the positioning post 211 is disposed on the two sides of the eccentric wheel assembly 210. The position of the positioning post 211 is restricted by the guiding groove 121, so that the reciprocating swing of the eccentric wheel assembly 210 is more stable, so that the swinging of the massage head assembly 200 is more stable, and the massage experience of the massage head is improved.

In this embodiment, the transmission assembly 320 includes a first gear 321 driven by the driving motor 310 and a second gear 322 meshing with the first gear 321 . The second gear 322 is sleeved on the end of the transmission shaft 330 and located in the eccentric wheel assembly. 210 inside.

Referring to FIG. 8 , the eccentric wheel assembly 210 is provided with a mounting slot 212 . The bottom of the massage head bracket 220 is provided with a mounting block 227 extending into the mounting slot 212 . The outer wall of the mounting block 227 is symmetrically provided with two buckles 228 . A buckle (not shown) is provided for the two buckles 228 to be engaged. In this embodiment, the snap 228 on the bottom mounting block 227 of the massage head bracket 220 is engaged with the buckle in the mounting slot 212 to realize quick installation and disassembly of the massage head bracket 220. The detachable structure is convenient for maintenance. The massage head assembly 200 is replaced.

Referring to FIG. 9, the housing 110 is provided with a mounting opening 130 for the massage head assembly 200. The mounting opening 130 is provided with an auxiliary cover 600. The auxiliary cover 600 is sleeved on the massage head assembly 200 and can be attached to the massage head assembly. The 200 cover, the auxiliary cover 600 covers the gap between the massage head assembly 200 and the mounting opening 130. In this embodiment, an auxiliary cover 600 is disposed on the massage head assembly 200, and the auxiliary cover 600 blocks the gap between the massage head assembly 200 and the mounting opening 130, so as to prevent the finger from entering the gap and being pinched during the massage; Moreover, the auxiliary cover 600 can be moved with the massage head assembly 200 such that the massage action of the massage head assembly 200 is not affected.

Further, in this embodiment, the housing portion 140 at the edge of the mounting opening 130 has a first spherical shape in the upward protrusion 224, and the auxiliary cover 600 has a second spherical shape in the upward convex portion 224, and the center of the first spherical surface and the second spherical surface The spherical center of the sphere coincides. Since the center of the first spherical surface coincides with the center of the second spherical surface, the second spherical auxiliary cover 600 can block the gap when moving to any angle with the massage head assembly 200, thereby preventing finger insertion and ensuring safety. use.

Further, referring to FIG. 10, a soft rubber sleeve 700 may be further added. The auxiliary cover 600 is located in the soft rubber sleeve 700. The massage head assembly 200 passes through the soft rubber sleeve, and the bottom end of the soft rubber sleeve 700 is fixed at the mounting opening 130. When the massage head assembly 200 moves, the soft rubber sleeve 700 is moved up and down and left and right. With the soft rubber sleeve 700, the mounting port 130 is further protected, which not only has a more beautiful structure, but also has a better protective effect.

Moreover, the soft rubber sleeve 700 is provided with a plurality of wrinkles 710 on the upper ring. In this way, the moving distance is increased without causing a pull limit on the massage head assembly 200.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent replacement and improvement made within the spirit and principle of the present creation should be included in the protection of the present creation. Within the scope.

Claims (10)

A mini neck massager includes a massager body, two massage head assemblies disposed opposite the massager body, a drive assembly disposed in the massager body to drive the massage head assembly, and a control for controlling the drive assembly The circuit is characterized in that: the massager body comprises a housing which is bent in an arc shape, and the driving assembly comprises a driving motor disposed in a middle portion of the housing and disposed along a length direction of the housing, and a transmission driven by the driving motor And a drive shaft driven by the drive assembly and disposed parallel to the drive motor, each of the massage head assemblies including an eccentric wheel assembly respectively disposed at an end of the drive shaft, a massage head bracket driven by the eccentric wheel assembly, and a plurality of massage heads on the massage head holder. The mini neck massager according to claim 1, wherein the plurality of massage heads comprises five first massage heads of different heights and a heat massage head, and the first massage heads are disposed on the heat massage head Side, and five of the first massage heads simulate a human hand finger position setting. The mini neck massager according to claim 2, wherein the massage head bracket comprises a plastic part and a rubber part which are integrally injection molded, the plastic part comprises a plastic bottom plate and is disposed on the plastic bottom plate and spaced apart The squeegee member includes a silicone rubber sleeve that can be disposed on the plastic bottom plate, and a silicone rubber massage contact sleeve disposed on the silicone rubber sleeve and respectively sleeved on each of the protrusions, each of the protrusions and the protrusions The first massage head is formed after each of the silicone massage contacts is installed. The mini neck massager of claim 3, wherein the heat massage head sequentially passes through the plastic bottom plate and the silicone rubber sleeve, and the five silicone massage contacts are disposed along an edge of the heat massage head. The mini neck massager according to claim 4, wherein the heat massage head comprises a massage contact having a receiving chamber, a flexible heat generating sheet attached along the inner wall of the receiving chamber, and the flexible heat generating a wire that is electrically connected, a pressing column that protrudes into the accommodating chamber to press the flexible heat-generating sheet, and a bottom plate that is disposed at the bottom of the pressing column and is located outside the receiving chamber for fixing, the pressing column has a hollow structure and The bottom plate penetrates, and the wire is electrically connected to the control circuit through the pressing post and the bottom plate. The mini-neck massager according to claim 5, wherein the flexible heat-generating sheet comprises an inner heat-generating portion located at a center and a plurality of outer heat-generating portions uniformly distributed along an edge of the inner heat-generating portion, and adjacent two outer heat-generating portions There is a gap between them. The mini-neck massager according to any one of claims 1 to 6, wherein a guide seat is disposed in the housing and on both sides of the eccentric assembly, and each of the guide seats is provided with an opening toward the eccentric assembly. The guiding groove has a positioning post which can extend into each guiding groove and can slide in the guiding groove on both sides of the eccentric wheel assembly. The mini neck massager according to claim 1, wherein the eccentric wheel assembly is provided with a mounting groove, and the bottom of the massage head bracket is provided with a mounting block extending into the mounting groove, and the outer wall of the mounting block is symmetrically disposed. Two buckles, wherein the installation slot is provided with a buckle for the two buckles to be engaged. The mini neck massager according to claim 1, wherein the housing is provided with a mounting opening for the massage head assembly, and the auxiliary opening is provided at the mounting opening, and the auxiliary cover is sleeved on the massage The head assembly is movable with the massage head assembly, the auxiliary cover covering a gap between the massage head assembly and the mounting opening. The mini neck massager according to claim 9, wherein the housing portion of the edge of the mounting opening is upwardly convex in a first spherical shape, and the auxiliary cover is upwardly convex in a second spherical shape, the first spherical ball The heart coincides with the center of the second sphere.