WO2021057669A1

WO2021057669A1 - Massaging machine core and massaging device

Info

Publication number: WO2021057669A1
Application number: PCT/CN2020/116570
Authority: WO
Inventors: 李进耀; 茅煦凡; 陈成祖
Original assignee: 邹剑寒
Priority date: 2019-09-29
Filing date: 2020-09-21
Publication date: 2021-04-01
Also published as: CN110897843A

Abstract

A massaging machine core (1) and a massaging device, which relates to the technical field of massaging apparatuses. The massaging machine core (1) comprises a housing (100), a driving piece (200) and massaging pieces (300); the driving piece (200) is mounted in the housing (100); the massaging pieces (300) are mounted on the housing (100); the driving piece (200) comprises a rotating shaft (210), which penetrates through the housing (100) to be connected to the massaging pieces (300), and may drive the massaging pieces (300) to rotate; the massaging pieces (300) each have a massaging surface (311), and the massaging surface (311) is a conical protruding surface having smooth transition. The massaging surface (311) is the conical protruding surface, so that in the rotating process, the massaging surface (311) of the massaging piece (300) is guaranteed to be fully in contact with the body of the user, thus achieving an effective massage on the user. The massaging surface (311) is a smooth transition surface, thus preventing a protection sleeve in the massaging device from being damaged or falling down. When the massaging surface (311) is in direct contact with the user, the rotating massaging surface (311) will not harm the user by getting tangled in the hairs, hanging decorations or clothes of the user, thus ensuring the usage safety of the massaging device.

Description

Massage machine core and massage device

Technical field

The invention relates to the technical field of massage equipment, in particular to a massage movement and a massage device.

Background technique

With the improvement of people's living standards, health massage has gradually become a part of people's lives, and various electric massage products have entered people's daily lives. The electric massager has the characteristics of simple use and convenient operation, which is suitable for people to use in various occasions. The existing massager has insufficient protection measures. Generally, only the protective cover (such as cloth cover, sponge cover, etc.) covering the outside of the movement is used as protection. When the protective cover is damaged or falls off, it is easy to cause the user's hair, ornaments, etc. Clothing, etc. are caught in the movement, posing danger to the user.

technical problem

The purpose of the present invention is to provide a massage core, which aims to solve the technical problem that the user's hair, ornaments, clothing, etc. are easily drawn into the core when the protective cover is damaged or falls off in the prior art massage device.

Technical solutions

The present invention is realized in this way. A massage mechanism includes a housing, a driving part, and a massage part. The driving part is installed in the housing, the massage part is installed on the housing, and the driving part is It includes a rotating shaft, which passes through the housing and is connected to the massage member and can drive the massage member to rotate. The massage member has a massage surface, and the massage surface is a tapered protrusion with a smooth transition surface.

In one embodiment, the massage member includes a massage base and a massage head, and the rotation shaft is connected to the massage base.

The massage surface is located on the massage base, the massage surface is provided with an installation groove, the massage head is installed in the installation groove, and the connection between the massage surface and the massage head smoothly transitions.

In one embodiment, the massage member further includes a rotating shaft, the first end of the rotating shaft is fixedly connected with the bottom of the massage head, the second end of the rotating shaft is rotatably connected with the massage base, the The height of the massage head relative to the bottom of the massage base is higher than the height of the massage surface relative to the bottom of the massage base.

In one embodiment, the massage member includes a massage base, at least two massage heads, and at least two rotating shafts, and at least two installation grooves are symmetrically opened on the massage surface of the massage base. The massage heads are respectively installed in the at least two installation grooves through at least two rotating shafts, and can rotate relatively with the massage base.

In one embodiment, the massaging member is installed on the top surface of the housing, the bottom of the massaging member extends downward to form a first retaining ring, and the top of the housing extends upward to form a second retaining ring , The first retaining ring is sleeved inside the second retaining ring, or the first retaining ring is sleeved outside the second retaining ring.

In an embodiment, the driving member further includes a power output source, a worm, and a transmission assembly, the power output source includes an output shaft, the worm is mounted on the output shaft, and the transmission assembly is connected to the worm The rotating shaft includes a first end and a second end that are oppositely arranged, the first end of the rotating shaft is connected with the transmission assembly, and the second end of the rotating shaft is connected with the massage member.

In one embodiment, the power output source is a dual-axis rotating motor, the dual-axis rotating motor includes two output shafts, and the driving member includes two worms, four transmission components, and four One of the rotating shafts, the massage core includes four massage pieces, two of the worms are respectively mounted on the two output shafts, two of the transmission components are connected to one of the worms, and the other two One of the transmission components is connected with the other one of the worms, and the four transmission components are respectively connected with the four massage pieces through four rotating shafts.

In one embodiment, the transmission assembly includes a helical gear, a first spur gear, and a second spur gear. The helical gear meshes with the worm, and the first spur gear is connected to the helical gear and is connected to the helical gear. The helical gear rotates coaxially, the second spur gear meshes with the first spur gear, the first end of the rotation shaft is connected to the center of the second spur gear, and the second end of the rotation shaft is connected to the center of the second spur gear. The massage pieces are connected.

In one embodiment, the massage core further includes a heating element installed in the massage element for heating the massage element.

The present invention also provides a massage device, which includes a base, a protective cover, and the above-mentioned massage mechanism, the massage mechanism is installed on the base, and the protective cover wraps the base and the massage mechanism.

Beneficial effect

A massage core and a massage device implementing the present invention have the following beneficial effects: the massage core of the massage device includes a housing, a driving part, and a massage part, the driving part is installed in the housing, and the massage part is installed on the housing , The driving part includes a rotating shaft, the rotating shaft passes through the shell and is connected to the massage part, and can drive the massage part to rotate. The massage part has a massage surface, the massage surface is a tapered convex surface with a smooth transition, and the massage surface is a tapered convex surface. It ensures that the massage surface is in full contact with the user’s body during the rotation of the massage piece, which can effectively massage the user. The massage surface is a smooth transition surface to ensure that the protective cover in the massage device is damaged or falls off, and the massage surface is directly connected to the user. In the case of contact, the rotating massage surface will not entangle the user's hair, ornaments, and clothing and bring harm to the user, ensuring the safety of the massage device.

Description of the drawings

In order to explain the technical solutions in the embodiments of the present invention more clearly, the following will briefly introduce the drawings that need to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. A person of ordinary skill in the art can obtain other drawings based on these drawings without creative work.

Fig. 1 is a schematic structural diagram of a massage mechanism in a massage device provided by an embodiment of the present invention.

Fig. 2 is a schematic diagram of an exploded structure of the massage mechanism in the massage device provided by the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a driving member in a massage mechanism provided by an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a massage piece in a massage machine core provided by an embodiment of the present invention.

Fig. 5 is a schematic structural view of another angle of the massage piece in the massage mechanism provided by the embodiment of the present invention.

Fig. 6 is an exploded structure diagram of the massage element and the heating element in the massage mechanism provided by the embodiment of the present invention.

Fig. 7 is a schematic structural diagram of a massage device provided by an embodiment of the present invention.

Fig. 8 is a schematic diagram of an exploded structure of a massage device provided by an embodiment of the present invention.

The details of the labels involved in the above drawings are as follows: 1. Massage movement; 100, housing; 110, second retaining ring; 200, driving part; 210, rotating shaft; 220, two-axis rotating motor; 230, worm; 240 , Helical gear; 250, the first spur gear; 260, the second spur gear; 300, massage piece; 310, massage base; 311, massage surface; 312, installation groove; 313, first retaining ring; 320, massage head 321, protrusion; 330, shaft; 400, heating element; 2. base.

Embodiments of the present invention

In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not used to limit the present invention.

It should be noted that when a component is referred to as being "fixed to" or "installed on" another component, it can be directly or indirectly located on the other component. When a component is said to be "connected" to another component, it can be directly or indirectly connected to the other component. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. The indicated orientation or position is based on the orientation or position shown in the drawings, which is only for the convenience of description and cannot be understood as a limitation of the technical solution. The terms "first" and "second" are only used for ease of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" means two or more than two, unless otherwise specifically defined.

In order to illustrate the technical solution of the present invention, a detailed description will be given below in conjunction with accompanying drawings 1 to 8 and embodiments.

Please refer to FIGS. 1 to 3, which are the massage mechanism 1 provided by the embodiment of the present invention. The massage mechanism 1 includes: a housing 100, a driving part 200, and a massage part 300. The driving part 200 is installed in the housing 100 to massage The member 300 is mounted on the housing 100. The driving member 200 includes a rotating shaft 210 that passes through the housing 100 and is connected to the massage member 300, and can drive the massage member 300 to rotate. The massage member 300 has a massage surface 311 and a massage surface 311. Conical convex surface with smooth transition. Preferably, the massage surface 311 is made of smooth material.

The massage surface is a tapered convex surface, which ensures that the massage surface 311 is in full contact with the user's body during the rotation of the massage piece 300, which can effectively massage the user. The massage surface 311 is a smooth transition surface to ensure protection in the massage device. When the sleeve is broken or falling off, and the massage surface 311 is in direct contact with the user, the rotating massage surface 311 will not entangle the user's hair, ornaments, and clothing to cause harm to the user, ensuring the safe use of the massage device.

Referring to FIGS. 4 to 6, the massage member 300 includes a massage base 310 and a massage head 320. The rotating shaft 210 of the driving member 200 is connected to the massage base 310 for driving the massage base 310 to rotate. The massage surface 311 is located on the massage base 310, the massage surface 311 is provided with an installation groove 312, the massage head 320 is installed in the installation groove 312, and the connection between the massage surface 311 and the massage head 320 smoothly transitions. The massage head 320 is provided with a plurality of protrusions 321, and the plurality of protrusions 321 can make the massage member 300 better contact the part that the user needs to massage during the massage process, so as to achieve a better massage effect.

Referring to FIG. 6, the massage piece 300 further includes a rotating shaft 330. The first end of the rotating shaft 330 is fixedly connected to the bottom of the massage head 320, and the second end of the rotating shaft 330 is rotatably connected to the massage base 310. The massage head 320 is relative to the massage base. The height of the bottom of the seat 310 is higher than the height of the massage surface 311 relative to the bottom of the massage base 310. Since the massage head 320 is provided with a plurality of protrusions, the height of the massage head 320 is set higher than the height of the massage surface 311, so that the massage head 320 can touch more parts of the user that need to be massaged during the massage process. In addition, the massage head 320 is connected to the massage base 310 through the rotating shaft 330. When the massage surface 311 is in contact with the user, since the massage base 310 rotates under the drive of the driving member 200, the massage head 320 rotates following the massage base 310. And because the massage head 320 is in contact with the massage site, it rotates relative to the massage base 310 under the action of friction, so that the rotation speeds of the massage base 310 and the massage head 320 are different. This difference in rotation speed can enable the user to obtain better results. Local massage experience.

Specifically, the massage piece 300 includes a massage base 310, two massage heads 320, and two rotating shafts 330. The massage surface 311 of the massage base 310 is symmetrically provided with two installation grooves 312, and the two massage heads 320 respectively pass through two The rotating shaft 330 is installed in the two installation grooves 312 and can rotate relative to the massage base 310.

2 and 5, the massage piece 300 is installed on the top surface of the housing 100, the bottom of the massage piece 300 extends downward to form a first retaining ring 313, and the top of the housing 100 extends upward to form a second retaining ring 110 , The first retaining ring 313 is sleeved inside the second retaining ring 110, or the first retaining ring 313 is sleeved outside the second retaining ring 110. The first retaining ring 313 and the second retaining ring 110 cooperate with each other to prevent the massage mechanism from directly contacting the user when the protective cover in the massage device is damaged or falling off, and the user’s hair, ornaments, clothing, etc. are rolled into the shell and quickly rotate In the driving member 200, it may cause harm to the user, and at the same time, it can prevent foreign objects from entering the housing and damaging the driving member 200.

3, the driving member 200 further includes a power output source, a worm 230, and a transmission assembly. The power output source includes an output shaft. The worm 230 is installed on the output shaft. The transmission assembly is connected with the worm 230. One end and the second end, the first end of the rotating shaft 210 is connected with the transmission assembly, and the second end of the rotating shaft 210 is connected with the massage member 300. This driving mode can save space and make the massage mechanism 1 compact, that is, the massage device can be miniaturized.

Still referring to Fig. 3, the power output source is a dual-axis rotating motor 220, the dual-axis rotating motor 220 includes two output shafts, and the driving member 200 includes two worms 230, four transmission components and four rotating shafts 210, and a massage movement. 1 includes four massage pieces 300, two worms 230 are respectively mounted on two output shafts, two of the transmission components are connected to one of the worms 230, the other two transmission components are connected to the other worm 230, and the four transmission components are respectively The four massage pieces 300 are connected with the four rotating shafts 210. The dual-axis rotating motor 220 is adopted, and one motor is used to drive the four massage pieces 300 to rotate at the same time, which saves space while saving electric energy, and increases the use time of the massage movement 1.

Specifically, the transmission assembly includes a helical gear 240, a first spur gear 250, and a second spur gear 260. The helical gear 240 meshes with the worm 230. The first spur gear 250 is connected to the helical gear 240 and rotates coaxially with the helical gear 240. The second spur gear 260 meshes with the first spur gear 250, the first end of the rotation shaft 210 is connected with the center of the second spur gear 260, and the second end of the rotation shaft 210 is connected with the massage member 300.

Please refer to FIG. 6, the massage mechanism 1 further includes a heating element 400, and the heating element 400 is installed in the massage element 300 to heat the massage element 300 to improve the user's massage experience. Specifically, the yuan head bubble may be selected as the heating source to heat the massage member 300.

Referring to Figures 7 and 8, an embodiment of the present invention also provides a massage device, including a massage mechanism 1, a base 2 and a protective cover (not shown in the figure). Among them, the base 2 is preferably a sponge material, and the protective cover is preferably a cloth cover. The massage movement 1 is installed on the base 2, and a protective cover wraps the base 2 and the massage movement 1, and is used to protect and prevent the massage movement 1 and the base 2 from dust.

The above descriptions are only optional embodiments of the present invention and are not intended to limit the present invention. Any modification, equivalent replacement and improvement made within the spirit and principle of the present invention shall be included in the protection of the present invention. Within range.

Claims

A massage movement, characterized in that it comprises a housing, a driving part and a massage part, the driving part is installed in the housing, the massage part is installed on the housing, and the driving part includes a rotating shaft The rotating shaft passes through the housing and is connected to the massage member and can drive the massage member to rotate. The massage member has a massage surface, and the massage surface is a tapered convex surface with a smooth transition.
The massage mechanism according to claim 1, wherein the massage member includes a massage base and a massage head, and the rotating shaft is connected to the massage base; the massage surface is located on the massage base , The massage surface is provided with an installation groove, the massage head is installed in the installation groove, and the connection between the massage surface and the massage head smoothly transitions.
The massage mechanism according to claim 2, wherein the massage member further comprises a rotating shaft, the first end of the rotating shaft is fixedly connected to the bottom of the massage head, and the second end of the rotating shaft is connected to the bottom of the massage head. The massage base is rotatably connected, and the height of the massage head relative to the bottom of the massage base is higher than the height of the massage surface relative to the bottom of the massage base.
The massage mechanism according to claim 3, wherein the massage member includes a massage base, at least two massage heads and at least two rotating shafts, and at least two massage surfaces are symmetrically arranged on the massage base. At least two installation grooves, at least two massage heads are respectively installed in at least two installation grooves through at least two rotating shafts, and can rotate relative to the massage base.
The massage mechanism according to any one of claims 1 to 4, wherein the massage member is mounted on the top surface of the housing, and the bottom of the massage member extends downward to form a first retaining ring, A second retaining ring extends upward from the top of the housing, and the first retaining ring is sleeved inside the second retaining ring, or the first retaining ring is sleeved outside the second retaining ring.
The massage movement according to claim 5, wherein the driving member further includes a power output source, a worm and a transmission assembly, the power output source includes an output shaft, and the worm is mounted on the output shaft, The transmission assembly is connected to the worm, the rotation shaft includes a first end and a second end that are oppositely disposed, the first end of the rotation shaft is connected to the transmission assembly, and the second end of the rotation shaft is connected to the transmission assembly. The massage pieces are connected.
The massage mechanism according to claim 6, wherein the power output source is a biaxial rotating motor, the biaxial rotating motor includes two output shafts, and the driving member includes two worms , Four said transmission components and four said rotation shafts, said massage movement includes four massage pieces, two said worms are respectively mounted on two said output shafts, two of said transmission components are connected to One of the worms is connected, the other two of the transmission components are connected to the other of the worms, and the four transmission components are respectively connected to the four massage pieces through four rotating shafts.
The massage mechanism according to claim 7, wherein the transmission assembly includes a helical gear, a first spur gear and a second spur gear, the helical gear meshes with the worm, and the first spur gear and The helical gear is connected and rotates coaxially with the helical gear, the second spur gear meshes with the first spur gear, and the first end of the rotation shaft is connected to the center of the second spur gear, The second end of the rotating shaft is connected with the massage member.
8. The massage core according to claim 8, wherein the massage core further comprises a heating element, and the heating element is installed in the massage element for heating the massage element.
A massage device, characterized in that it comprises a base, a protective cover, and the massage core according to any one of claims 1 to 9, wherein the massage core is installed on the base, and the protective cover wraps the Base and massage movement.