CN217489231U

CN217489231U - Massage instrument

Info

Publication number: CN217489231U
Application number: CN202122635377.2U
Authority: CN
Inventors: 李永根
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-09-27
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a massage instrument, which comprises an outer cover component, an inner cover component and a power component; the outer cover component is provided with a mounting cavity; the inner cover component is arranged in the installation cavity and is provided with a rotating shaft; the power assembly is arranged in the mounting cavity and comprises a fixing part, a transmission part, a first supporting stabilizing part and a second supporting stabilizing part, the fixing part is connected with the outer cover assembly, the transmission part is connected with the fixing part in a rotating mode and connected to the rotating shaft in a transmission mode to drive the inner cover assembly to rotate, the fixing part is arranged on the first supporting stabilizing part and the second supporting stabilizing part, the rotating shaft is arranged on the first supporting stabilizing part in a sleeved mode, and the transmission part is arranged on the second supporting stabilizing part in a sleeved mode. The utility model discloses technical scheme can promote the stability of inner cover subassembly at the rotation in-process.

Description

Massage device

Technical Field

The utility model relates to the technical field of massage and health care, in particular to a massage instrument.

Background

The prior chest massage instrument usually adopts a power component to drive an inner cover component to rotate so as to simulate the periodic rotation of a hand of a person, thereby playing an all-round massage role. The existing power assembly mainly comprises a fixing part, a transmission part and a bearing, wherein the transmission part is connected with the fixing part in a rotating manner and is used for driving a rotating shaft connected with the inner cover assembly to rotate, the bearing is connected with the fixing part and sleeved on the rotating shaft of the inner cover assembly to support the inner cover assembly through the bearing, but the stability of the inner cover assembly in the rotating process can not be ensured by one bearing.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a massage instrument, which aims at improving the stability of an inner cover component in the rotating process.

In order to achieve the above object, the utility model provides a massage apparatus, include:

a housing assembly formed with a mounting cavity;

the inner cover assembly is arranged in the mounting cavity and is provided with a rotating shaft; and

power assembly, power assembly locates in the installation cavity, including mounting, driving medium, first support stabilizing piece and second support stabilizing piece, the mounting is connected the dustcoat subassembly, the driving medium rotates to be connected the mounting, and the transmission connect in the pivot, in order to drive the inner cover subassembly rotates, first support stabilizing piece with the second supports stabilizing piece and all locates the mounting, just first support stabilizing piece cover is located the pivot, the second supports stabilizing piece cover and locates the driving medium.

In an embodiment of the present invention, the first support stabilizer is a first bearing;

and/or the second support stabilizer is a second bearing.

In an embodiment of the present invention, the first supporting and stabilizing member and the second supporting and stabilizing member are coaxially disposed.

The utility model discloses an in one embodiment, be formed with in the mounting and hold the chamber, the intercommunication has been seted up to the mounting hold the perforation of chamber, the one end of driving medium is worn to locate perforate and insert and locate hold the intracavity, the second supports the stabilizing part cover and locates the driving medium is located hold the one end of intracavity, the driving medium is located hold the outer one end transmission of chamber connect in the pivot.

In an embodiment of the present invention, the power assembly further includes a driving member, the driving member is disposed in the cavity, and is connected to the driving member for driving the driving member to rotate.

In an embodiment of the present invention, the transmission member includes:

one end of the transmission shaft penetrates through the through hole and is inserted into the containing cavity, the second supporting and stabilizing part is sleeved at one end of the transmission shaft positioned in the containing cavity, and one end of the transmission shaft positioned outside the containing cavity is in transmission connection with the rotating shaft; and

the transmission gear is arranged in the containing cavity and sleeved on the transmission shaft; the driving piece is in transmission connection with the transmission gear.

In an embodiment of the present invention, the driving member includes:

the driving motor is arranged in the containing cavity; and

and the gear structure is meshed with an output shaft of the driving motor and is meshed with the transmission gear.

In an embodiment of the present invention, the gear structure includes:

a first gear set engaged with the output shaft for rotation therewith; and

and the second gear set is meshed with the first gear set so as to rotate along with the first gear set, and the second gear set is meshed with the transmission gear so as to drive the transmission gear to rotate.

In an embodiment of the present invention, a first mounting groove is formed on an outer side wall of the fixing member, the through hole penetrates through a groove bottom of the first mounting groove, and the first supporting and stabilizing member is disposed in the first mounting groove;

and/or a second mounting groove is formed in the cavity wall of the accommodating cavity, the through hole penetrates through the bottom of the second mounting groove, and the second supporting and stabilizing piece is arranged in the second mounting groove.

In an embodiment of the present invention, the inner cover assembly has a massage ball, the massage ball protrudes from the inner side surface of the inner cover assembly, the surface of the massage ball has a first arc surface and a second arc surface connected to each other, and the curvature radius of the first arc surface is different from the curvature radius of the second arc surface.

The utility model discloses a massage instrument, through making the inner cover subassembly locate the installation cavity of outer cover subassembly, and make the driving medium transmission of power component connect in the inner cover subassembly, thereby drive the inner cover subassembly and rotate, in order to simulate the periodic rotation of people's hand, thereby play the all-round massage effect; wherein, the cover is equipped with first support stabilizing piece in the pivot of inner cover subassembly, and the cover is equipped with the second on the driving medium and supports stabilizing piece, so, not only the first support stabilizing piece of accessible supports the inner cover subassembly, still can support stabilizing piece through the second and support the driving medium, and then further support to the inner cover subassembly through the driving medium to effectively promote the stability of inner cover subassembly at the rotation in-process.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is an exploded view of an embodiment of the massage apparatus of the present invention;

fig. 2 is a schematic structural view of a middle power assembly of an embodiment of the massage apparatus of the present invention;

fig. 3 is an exploded view of a middle power assembly of an embodiment of the massage apparatus of the present invention;

fig. 4 is a schematic view of a partial structure of a middle power assembly of an embodiment of the massage apparatus of the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a massager 100, which aims to improve the stability of an inner cover component 20 in the rotating process.

The following will explain the specific structure of the massage apparatus 100 of the present invention, and take the level of the massage apparatus 100 as an example for explanation:

referring to fig. 1 to 3, in an embodiment of the massage apparatus 100 of the present invention, the massage apparatus 100 includes an outer cover assembly 10, an inner cover assembly 20, and a power assembly 30; the housing assembly 10 is formed with a mounting cavity 111; the inner cover assembly 20 is arranged in the mounting cavity 111 and is provided with a rotating shaft 21; power component 30 is located in installation cavity 111, including mounting 31, driving medium 32, first support stabilizer 34 and second support stabilizer 35, mounting 31 is connected outer cover subassembly 10, driving medium 32 rotates the connection mounting 31 to the transmission connect in pivot 21, in order to drive inner cover subassembly 20 rotates, first support stabilizer 34 with second support stabilizer 35 all locates mounting 31, just first support stabilizer 34 cover is located pivot 21, second support stabilizer 222 cover is located driving medium 32.

It can be understood that, the massage apparatus 100 of the present invention, by disposing the inner cover component 20 in the mounting cavity 111 of the outer cover component 10 and connecting the transmission member 32 of the power component 30 to the inner cover component 20 in a transmission manner, the inner cover component 20 is driven to rotate to simulate the periodic rotation of the hand, thereby playing an all-directional massage role; wherein, the cover is equipped with first support stabilizer 34 on the pivot 21 of inner cover subassembly 20, and the cover is equipped with second support stabilizer 35 on the driving medium 32, so, not only accessible first support stabilizer 34 supports inner cover subassembly 20, still can support stabilizer 35 through the second and support driving medium 32, and then further support inner cover subassembly 20 through driving medium 32 to effectively promote the stability of inner cover subassembly 20 at the rotation in-process.

Specifically, the power assembly 30 can drive the inner cover assembly 20360 ° to rotate for full-direction dead-corner-free massage. The power module 30 is disposed between the outer cover module 10 and the inner cover module 20, and the fixing member 31 of the power module 30 is fixed in the mounting cavity 111 of the outer cover module 10 by means of screws, snaps, adhesion, or the like.

In the practical application process, the rotating shaft 21 of the inner cover assembly 20 can be directly connected to the transmission member 32 in a transmission manner by screws, buckles, bonding and the like, so that the inner cover assembly 20 is driven to rotate by the transmission member 32; alternatively, the rotating shaft 21 of the inner cover assembly 20 is engaged with the upper shaft hole 3211 of the transmission member 32 and is drivingly connected to the transmission member 32, so that the inner cover assembly 20 is driven to rotate by the transmission member 32.

Further, the first support stabilizer 34 is a first bearing, and the second support stabilizer 35 is a second bearing. With such arrangement, the inner cover assembly 20 can be supported by the first bearing to ensure the rotation stability of the inner cover assembly 20, and the friction coefficient of the inner cover assembly 20 in the rotation process can be reduced by the first bearing to ensure the rotation precision of the inner cover assembly 20; similarly, the transmission member 32 can be supported by the second bearing to ensure the rotational stability of the transmission member 32, and further ensure the rotational stability of the inner cover assembly 20, and the friction coefficient of the transmission member 32 in the rotating process can be reduced by the second bearing to ensure the rotation accuracy of the transmission member 32.

Further, referring to fig. 3, in an embodiment of the massage apparatus 100 of the present invention, the first supporting stabilizer 34 is disposed coaxially with the second supporting stabilizer 35. Therefore, the inner cover assembly 20 can be prevented from being eccentric when the transmission member 32 drives the inner cover assembly 20 to rotate, and the stability of the inner cover assembly 20 in the rotating process can be further ensured.

Referring to fig. 3 in an embodiment of the massage apparatus 100 of the present invention, a cavity is formed in the fixing member 31, the fixing member 31 is provided with a through hole 3111 for communicating with the cavity, one end of the transmission member 32 is inserted into the through hole 3111, the second supporting and stabilizing member 35 is sleeved on the transmission member 32, and the transmission member 32 is located at one end of the cavity, and the transmission member 32 is located at one end outside the cavity and is connected to the rotating shaft 21 in a transmission manner. So set up, alright play corresponding limiting displacement to driving member 32 through the perforation 3111 of mounting 31 to guarantee the stability of driving member 32 in the rotation process, and then guarantee that driving member 32 drives the stability of inner cover subassembly 20 pivoted.

Specifically, the fixing member 31 includes an upper shell 311 and a lower shell 312, the upper shell 311 is covered on the lower shell 312, and encloses with the lower shell 312 to form a cavity, and the through hole 3111 is formed in the upper shell 311; and, the upper shell 311 and the lower shell 312 can be fixedly connected by means of screws, buckles, and the like.

Further, in order to ensure the installation stability of the first supporting and stabilizing member 34, a first installation groove may be formed in the outer side wall of the fixing member, the through hole 3111 penetrates through the groove bottom of the first installation groove, the first supporting and stabilizing member 34 is installed in the first installation groove, and in the assembling process, the rotating shaft 21 may be inserted into the first installation groove, and is connected to the transmission member 32 in a transmission manner, and the rotating shaft 21 is sleeved with the first supporting and stabilizing member 34.

Similarly, in order to ensure the installation stability of the second supporting stabilizer 35, a second installation groove may be formed in the cavity wall of the cavity, the through hole penetrates through the bottom of the second installation groove, and in the assembling process, after the second supporting stabilizer 35 is inserted into the transmission shaft 321 of the transmission member 32, the transmission shaft 321 is inserted into the second installation groove and the through hole 3111 in sequence, and the second supporting stabilizer 35 is installed in the second installation groove.

Referring to fig. 4, in an embodiment of the massage apparatus 100 of the present invention, the power assembly 30 further includes a driving member 33, the driving member 33 is disposed in the accommodating cavity and is connected to the transmission member 32 for driving the transmission member 32 to rotate. By such arrangement, the driving member 32 can be driven to rotate smoothly by the driving member 33, and the inner cover assembly 20 can be driven to rotate smoothly by the driving member 32.

Further, referring to fig. 4 in combination, in an embodiment of the massage device 100 of the present invention, the transmission member 32 includes a transmission shaft 321 and a transmission gear 322; one end of the transmission shaft 321 penetrates through the through hole 3111 and is inserted into the accommodating cavity, the second supporting and stabilizing member 35 is sleeved at one end of the transmission shaft 321 located in the accommodating cavity, and one end of the transmission shaft 321 located outside the accommodating cavity is in transmission connection with the rotating shaft 21; the transmission gear 322 is arranged in the containing cavity and sleeved on the transmission shaft 321; the driving member 33 is connected to the transmission gear 322 in a transmission manner.

So set up, through making driving piece 33 transmission connect in drive gear 322 to drive the transmission shaft 321 through drive gear 322 and rotate, so, can drive gear 322 and transmission shaft 321 in proper order under the effect of driving piece 33 and rotate, thereby reduce the drive ratio through drive gear 322, with the stability of improving driving piece 33 power take off.

Specifically, a shaft hole 3211 is formed in an end of the transmission shaft 321 located outside the receiving cavity, and the rotating shaft 21 of the inner cover assembly 20 is inserted into the shaft hole 3211 to be in transmission connection with the transmission shaft 321.

Further, referring to fig. 3 and 4 in combination, in an embodiment of the massage device 100 of the present invention, the driving member 33 includes a driving motor 331 and a gear structure 332; the driving motor 331 is arranged in the cavity; the gear structure 332 is engaged with the output shaft 3311 of the driving motor 331 and is engaged with the transmission gear 322.

In this way, the driving motor 331 works to drive the gear structure 332 to rotate through the output shaft 3311 of the driving motor 331, so as to smoothly drive the transmission gear 322 to rotate, that is, the gear structure 332 transmits the power output by the driving motor 331 to the transmission gear 322 to drive the transmission gear 322 to rotate, so that the gear structure 332 can reduce the transmission ratio of the driving motor 331, and the stability of the power output of the driving motor 331 is improved.

Further, referring to fig. 4 in combination, in an embodiment of the massage apparatus 100 of the present invention, the gear structure 332 includes a first gear set 3321 and a second gear set 3322; the first gear set 3321 is meshed with the output shaft 3311 to rotate with the output shaft 3311; the second gear set 3322 is engaged with the first gear set 3321 to rotate with the first gear set 3321, and the second gear set 3322 is engaged with the transmission gear 322 to drive the transmission gear 322 to rotate.

With this arrangement, the first gear set 3321 is engaged with the output shaft 3311 of the driving motor 331, the second gear set 3322 is engaged with the transmission gear 322, and the first gear set 3321 is engaged with the second gear set 3322, so that the first gear set 3321, the second gear set 3322 and the transmission gear 322 are sequentially driven to rotate by the rotation of the output shaft 3311, and the transmission ratio is changed again by the first gear set 3321 and the second gear set 3322, thereby further improving the stability of the power output of the driving motor 331.

Further, referring to fig. 4 in combination, in an embodiment of the massage apparatus 100 of the present invention, the first gear set 3321 includes a first gear 3321a and a second gear 3321b, the first gear 3321a is engaged with the output shaft 3311, the second gear 3321b is coaxially connected to the first gear 3321a to rotate with the first gear 3321a, the second gear 3321b is engaged with the second gear set 3322, and a diameter of a reference circle of the second gear 3321b is smaller than a diameter of a reference circle of the first gear 3321 a.

With this arrangement, the first gear 3321a is engaged with the output shaft 3311 of the driving motor 331, the second gear 3321b is engaged with the second gear set 3322, and the first gear 3321a is engaged with the second gear 3321b, so that the first gear 3321a, the second gear 3321b and the second gear set 3322 are sequentially driven to rotate by the rotation of the output shaft 3311, and the transmission ratio is changed again by the first gear 3321a and the second gear 3321b, thereby further improving the stability of the power output of the driving motor 331. In addition, the first gear 3321a and the second gear 3321b are coaxially arranged, so that a connecting shaft can be directly used to sequentially penetrate through the first gear 3321a and the second gear 3321b in the assembling process, so as to fixedly connect the first gear 3321a and the second gear 3321b, and the second gear 3321b is driven to rotate under the rotation of the first gear 3321a, so as to quickly assemble the first gear 3321a and the second gear 3321 b.

Similarly, referring to fig. 4 in combination, in an embodiment of the massage apparatus 100, the second gear set 3322 includes a third gear 3322a and a fourth gear 3322b, the third gear 3322a is engaged with the first gear set 3321, the fourth gear 3322b is coaxially connected to the third gear 3322a to rotate with the third gear 3322a, the fourth gear 3322b is engaged with the transmission gear 322, and a reference circle of the fourth gear 3322b has a diameter smaller than a reference circle of the third gear 3322 a.

With this arrangement, by engaging the third gear 3322a with the first gear set 3321, engaging the fourth gear 3322b with the transmission gear 322, and engaging the third gear 3322a with the fourth gear 3322b, the rotation of the output shaft 3311 can sequentially drive the first gear set 3321, the third gear 3322a, the fourth gear 3322b, and the transmission gear 322 to rotate, so that the transmission ratio can be changed again by the third gear 3322a and the fourth gear 3322b, thereby further improving the stability of the power output of the driving motor 331. In addition, the third gear 3322a and the third gear 3322a are coaxially arranged, so that, in the assembling process, the third gear 3322a and the fourth gear 3322b can be sequentially inserted through the connecting shaft directly, so as to fixedly connect the third gear 3322a and the fourth gear 3322b, and the fourth gear 3322b is driven to rotate by the rotation of the third gear 3322a, so as to rapidly assemble the third gear 3322a and the fourth gear 3322 b.

Referring to fig. 1 in an embodiment of the massage apparatus 100 of the present invention, the inner cover component 20 has a massage ball 22, the massage ball 22 partially protrudes from the inner side surface of the inner cover component 22, the surface of the massage ball 22 has a first arc surface and a second arc surface connected to each other, and the curvature radius of the first arc surface is different from the curvature radius of the second arc surface.

So set up, the radius of curvature through making the first cambered surface of massage ball 22 different with the radius of curvature of second cambered surface, even make the surface of massage ball 22 be the uneven surface of height, and the state of undulation can appear rotating the in-process, so, when massage ball 22 takes place to rotate in the course of the work, massage ball 22 not only can be floated from top to bottom under the effect of elastic component 25 rotating the in-process, still can be through the effect that floats from top to bottom fully appearing under self effect, in order to further improve massage effect.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the inventive concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. A massage apparatus, comprising:

a housing assembly formed with a mounting cavity;

2. The massager of claim 1 wherein said first support stabilizer is a first bearing;

and/or the second support stabilizer is a second bearing.

3. The massager of claim 1 wherein said first support stabilizer is disposed coaxially with said second support stabilizer.

4. The massager of claim 1, wherein the fixing member has a cavity formed therein, the fixing member has a through hole communicating with the cavity, one end of the transmission member is inserted into the cavity through the through hole, the second support stabilizer is sleeved on one end of the transmission member located in the cavity, and one end of the transmission member located outside the cavity is connected to the rotating shaft in a transmission manner.

5. The massager of claim 4 wherein said power assembly further comprises a driving member disposed within said cavity and drivingly connected to said drive member for driving rotation of said drive member.

6. The massager of claim 5 wherein said transmission member comprises:

7. The massager of claim 6 wherein said drive member comprises:

the driving motor is arranged in the containing cavity; and

8. The massager of claim 7 wherein said gear structure comprises:

a first gear set engaged with the output shaft for rotation therewith; and

the second gear set is meshed with the first gear set to rotate along with the first gear set, and the second gear set is meshed with the transmission gear to drive the transmission gear to rotate.

9. The massager of claim 4 wherein said fixed member has an outer side wall formed with a first mounting groove, said through hole extending through a bottom of said first mounting groove, said first support stabilizing member being disposed in said first mounting groove;

10. The massager of any one of claims 1 to 9, wherein said inner cover member has a massage ball, said massage ball partially protruding from an inner side surface of said inner cover member, said massage ball having a surface with a first curved surface and a second curved surface connected, said first curved surface having a radius of curvature different from a radius of curvature of said second curved surface.